13570 lines
415 KiB
C++
13570 lines
415 KiB
C++
//
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// NOTES:
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//
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// This is the code which enables the explorer hosting (being a container)
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// a DocObject (a super set of OLE in-place object). In a nut shell, this
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// code creates an object (class CDocObjectHost) which can be plugged into
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// the explorer's right pane (by supporting IShellView) is also a DocObject
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// container (by supporting IOleClientSite, IOleInPlaceSite, ...).
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//
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// This CDocObjectHost directly supports following interfaces:
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//
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// Group 1 (to be plugged in):
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// IShellView, IDropTarget
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// Group 2 (to be a Doc site):
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// IOleClientSite, IOleDocumentSite
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// Group 3 (to be a View Site)
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// IOleInPlaceSite
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// It also supports following interfaces indirectly via contained object,
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// CDocObjectFrame.
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//
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// IOleInPlaceFrame, IOleCommandTarget
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//
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// The reason we export them separately is because we may need to return
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// a different hwnd for GetWindow method. The CDocObjectHost object always
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// returns hwnd of the view window, but the CDocObjectFrame returns hwnd
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// of the explorer in case the explorer support IOleInPlaceUIWindow.
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//
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// It also supports following interface indirectly via contained object,
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// CProxyActiveObject.
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//
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// IOleInPlaceActiveObject
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//
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//
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// --------------------------------------------------------
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// Explorer (browser)
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// --------------------------------------------------------
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// ^ | |
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// | | |
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// ISB (+IOIUI) ISV IOIAO
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// | | |
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// | V |
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// ----------------------------V---------------------------
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// CDocObjectHost CProxyActiveObject CDocObjectFrame
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// ----------------------------------------------^---------
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// ^ | |
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// | | |
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// IOCS/IOIPS/IMDS IO/IOIPO/IMV/IMCT IOIUI/IOIF/IMCT
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// | | |
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// | V |
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// ---------------------------------------------------------
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// DocObject (Doc + View)
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// ---------------------------------------------------------
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//
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#include "priv.h"
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#include "iehelpid.h"
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#include "bindcb.h"
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#include "winlist.h"
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#include "droptgt.h"
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#include <mshtml.h> // CLSID_HTMLDocument
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#include <mshtmcid.h>
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#include "resource.h"
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#include <htmlhelp.h>
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#include <prsht.h>
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#include <inetcpl.h>
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#include <optary.h>
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#include "impexp.h"
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#include "impexpwz.h"
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#include "thicket.h"
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#include "uemapp.h"
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#include "iextag.h" // web folders
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#include "browsext.h"
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#include "interned.h" // IHTMLPrivateWindow
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#include "dochost.h"
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#include <mluisupp.h>
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#include <varutil.h>
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#include "msiehost.h"
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#include "shdocfl.h"
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#include "mediautil.h"
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#include "mediahlpr.h"
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#include "privacyui.hpp"
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#include "brdispp.h"
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#include <strsafe.h>
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// temp, going away once itbar edit stuff moves here
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#define CITIDM_EDITPAGE 10
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// Command group for private communication with CITBar
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// 67077B95-4F9D-11D0-B884-00AA00B60104
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const GUID CGID_PrivCITCommands = { 0x67077B95L, 0x4F9D, 0x11D0, 0xB8, 0x84,
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0x00, 0xAA, 0x00, 0xB6, 0x01, 0x04 };
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// end temp itbar stuff
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// Command group for accessing Bind Context Param set by Trident (Media Bar hook)
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// (copied from mshtml\src\other\include\othrguid.h)
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static const GUID CGID_DownloadObjectBindContext = { 0x3050f3df, 0x98b5, 0x11cf, 0xbb, 0x82,
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0x00, 0xaa, 0x00, 0xbd, 0xce, 0x0b };
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static const GUID CLSID_JITWMP8 = { 0x6BF52A52, 0x394A, 0x11d3, 0xb1, 0x53, 0x00, 0xc0, 0x4f, 0x79, 0xfa, 0xa6 };
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#define DBG_ACCELENTRIES 2
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#define OPT_ACCELENTRIES 1
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#ifdef UNIX
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#include <unixstuff.h>
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#define EXPLORER_EXE "explorer"
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#define IEXPLORE_EXE "iexplorer"
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#define DBG_ACCELENTRIES_WITH_FILEMENU 8
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#define OPT_ACCELENTRIES_WITH_FILEMENU 7
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#else
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#define EXPLORER_EXE TEXT("explorer.exe")
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#define IEXPLORE_EXE TEXT("iexplore.exe")
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#define DBG_ACCELENTRIES_WITH_FILEMENU 6
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#define OPT_ACCELENTRIES_WITH_FILEMENU 5
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#endif /* UNIX */
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EXTERN_C const GUID IID_IDocHostObject = {0x67431840L, 0xC511, 0x11CF, 0x89, 0xA9, 0x00, 0xA0, 0xC9, 0x05, 0x41, 0x29};
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EXTERN_C const GUID IID_IMimeInfo = {0xF77459A0L, 0xBF9A, 0x11cf, 0xBA, 0x4E, 0x00, 0xC0, 0x4F, 0xD7, 0x08, 0x16};
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EXTERN_C const GUID IID_IsPicsBrowser = {0xF114C2C0L, 0x90BE, 0x11D0, 0x83, 0xB1, 0x00, 0xC0, 0x4F, 0xD7, 0x05, 0xB2};
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#include <shlwapi.h>
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#include <ratingsp.h>
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#include <ratings.h>
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#define DM_ZONECROSSING 0
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#define DM_SAVEASHACK 0
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#define DM_MIMEMAPPING 0
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#define DM_SELFASC TF_SHDBINDING
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#define DM_ACCEPTHEADER 0
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#define DM_DEBUGTFRAME 0
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#define DM_DOCHOSTUIHANDLER 0
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#define DM_PREMERGEDMENU 0
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#define DM_FOCUS 0
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#define DM_DOCCP 0
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#define DM_PICS 0
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#define DM_SSL 0
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#define KEY_BINDCONTEXTPARAM _T("BIND_CONTEXT_PARAM")
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// media bar entries
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#define WZ_RADIO_PROTOCOL L"vnd.ms.radio:"
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enum PlayMimeOptions {PLAYMIME_YES, PLAYMIME_NO, PLAYMIME_YESSAVE, PLAYMIME_NOSAVE};
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// WARNING: Never define it in shipping product.
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#ifdef DEBUG
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// #define TEST_DELAYED_SHOWMSOVIEW
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#endif
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void CShdAdviseSink_Advise(IBrowserService * pwb, IOleObject* pole);
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UINT MayOpenSafeOpenDialog(HWND hwndOwner,
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LPCTSTR pszFileClass,
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LPCTSTR pszURL,
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LPCTSTR pszCacheName,
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LPCTSTR pszDisplay,
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UINT uiCP,
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IUnknown * punk,
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IOleCommandTarget * pCmdTarget = NULL,
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BOOL fDisableOK = FALSE);
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LONG _GetSearchFormatString(DWORD dwIndex, LPTSTR psz, DWORD cbpsz);
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DWORD _GetErrorThreshold(DWORD dwError);
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BOOL IsRegisteredClient(LPCTSTR pszClient);
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HRESULT _GetSearchString(IServiceProvider * psp, VARIANT * pvarSearch);
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int EUIndexFromError(DWORD dwError);
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BOOL IsErrorHandled(DWORD dwError);
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HRESULT _GetSearchInfo(IServiceProvider * psp,
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LPDWORD pdwIndex,
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LPBOOL pfAllowSearch,
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LPBOOL pfContinueSearch,
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LPBOOL pfSentToEngine,
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VARIANT * pvarUrl);
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STDAPI _URLMONMonikerFromPidl(LPCITEMIDLIST pidl, IMoniker ** ppmk, BOOL * pfFileProtocol);
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LRESULT CALLBACK PolicyDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
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// macros
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#define DO_SEARCH_ON_STATUSCODE(x) ((x == 0) || (x == HTTP_STATUS_BAD_GATEWAY) || (x == HTTP_STATUS_GATEWAY_TIMEOUT))
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// Suite Apps Registry keys
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#define NEW_MAIL_DEF_KEY TEXT("Mail")
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#define NEW_NEWS_DEF_KEY TEXT("News")
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#define NEW_CONTACTS_DEF_KEY TEXT("Contacts")
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#define NEW_CALL_DEF_KEY TEXT("Internet Call")
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#define NEW_APPOINTMENT_DEF_KEY TEXT("Appointment")
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#define NEW_MEETING_DEF_KEY TEXT("Meeting")
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#define NEW_TASK_DEF_KEY TEXT("Task")
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#define NEW_TASKREQUEST_DEF_KEY TEXT("Task Request")
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#define NEW_JOURNAL_DEF_KEY TEXT("Journal")
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#define NEW_NOTE_DEF_KEY TEXT("Note")
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#ifdef DEBUG
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DWORD g_dwPerf = 0;
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#endif
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// #include "..\shell32\fstreex.h" // for IDFOLDER
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// HACK:
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struct IDFOLDERA
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{
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WORD cb;
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BYTE bFlags;
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};
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typedef IDFOLDERA* LPIDFOLDERA;
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const ITEMIDLIST s_idNull = { {0} };
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//
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// Icons are globally shared among multiple threads.
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//
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HICON g_hiconSSL = NULL;
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HICON g_hiconFortezza = NULL;
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HICON g_hiconOffline = NULL;
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HICON g_hiconPrinter = NULL;
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HICON g_hiconScriptErr = NULL;
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HICON g_hiconPrivacyImpact = NULL;
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HICON g_ahiconState[IDI_STATE_LAST-IDI_STATE_FIRST+1] = { NULL };
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#define MAX_MIXED_STR_LEN 32
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// OpenUIURL is just a wrapper for OpenUI, calling CreateURLMoniker() if the
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// caller only has an URL.
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extern BOOL __cdecl _FormatMessage(LPCSTR szTemplate, LPSTR szBuf, UINT cchBuf, ...);
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#include "asyncrat.h"
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#define MAX_STATUS_SIZE 128
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//
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// Set this flag if we are going to use IHlinkBrowseContext in HLINK.DLL
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// #define HLINK_EXTRA
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//
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// Array of http error codes and file names.
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//
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extern ErrorUrls c_aErrorUrls[];
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#define DM_RECYCLE DM_TRACE
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#define DM_BINDAPPHACK TF_SHDAPPHACK
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#define DM_ADVISE TF_SHDLIFE
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#define DM_APPHACK DM_WARNING
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#define NAVMSG3(psz, x, y) TraceMsg(0, "shdv NAV::%s %x %x", psz, x, y)
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#define PAINTMSG(psz,x) TraceMsg(0, "shd TR-PAINT::%s %x", psz, x)
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#define JMPMSG(psz, psz2) TraceMsg(0, "shd TR-CDOV::%s %s", psz, psz2)
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#define JMPMSG2(psz, x) TraceMsg(0, "shd TR-CDOV::%s %x", psz, x)
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#define DOFMSG(psz) TraceMsg(0, "shd TR-DOF::%s", psz)
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#define DOFMSG2(psz, x) TraceMsg(0, "shd TR-DOF::%s %x", psz, x)
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#define URLMSG(psz) TraceMsg(TF_SHDBINDING, "shd TR-DOF::%s", psz)
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#define URLMSG2(psz, x) TraceMsg(TF_SHDBINDING, "shd TR-DOF::%s %x", psz, x)
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#define URLMSG3(psz, x, y) TraceMsg(TF_SHDBINDING, "shd TR-DOF::%s %x %x", psz, x, y)
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#define OIPSMSG(psz) TraceMsg(0, "shd TR-OIPS::%s", psz)
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#define OIPSMSG3(psz, sz, p) TraceMsg(0, "shd TR-OIPS::%s %s,%x", psz, sz,p)
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#define VIEWMSG(psz) TraceMsg(0, "sdv TR CDOV::%s", psz)
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#define VIEWMSG2(psz,xx) TraceMsg(0, "sdv TR CDOV::%s %x", psz,xx)
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#define OPENMSG(psz) TraceMsg(TF_SHDBINDING, "shd OPENING %s", psz)
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#define OPENMSG2(psz, x) TraceMsg(TF_SHDBINDING, "shd OPENING %s %x", psz, x)
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#define HFRMMSG(psz) TraceMsg(0, "shd HFRM::%s", psz)
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#define HFRMMSG2(psz, x, y) TraceMsg(0, "shd HFRM::%s %x %x", psz, x, y)
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#define MNKMSG(psz, psz2) TraceMsg(0, "shd MNK::%s (%s)", psz, psz2)
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#define CHAINMSG(psz, x) TraceMsg(0, "shd CHAIN::%s %x", psz, x)
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#define SHVMSG(psz, x, y) TraceMsg(0, "shd SHV::%s %x %x", psz, x, y)
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#define HOMEMSG(psz, psz2, x) TraceMsg(TF_SHDNAVIGATE, "shd HOME::%s %s %x", psz, psz2, x)
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#define SAVEMSG(psz, x) TraceMsg(0, "shd SAVE::%s %x", psz, x)
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#define PERFMSG(psz, x) TraceMsg(TF_SHDPERF, "PERF::%s %d msec", psz, x)
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static const TCHAR szRegKey_SMIEM[] = TEXT("Software\\Microsoft\\Internet Explorer\\Main");
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static const TCHAR szRegVal_ErrDlgPerErr[] = TEXT("Error Dlg Displayed On Every Error");
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static const TCHAR szRegVal_ErrDlgDetailsOpen[] = TEXT("Error Dlg Details Pane Open");
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////////////////////////////////////////////////////////////
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// ShabbirS (980917) - BugFix# 34259
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// Repair menuitem in the Help Menu.
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typedef HRESULT (* FIXIEPROC) (BOOL, DWORD);
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void RepairIE()
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{
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HINSTANCE hIESetup;
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FIXIEPROC fpFixIE;
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hIESetup = LoadLibrary(L"IESetup.dll");
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if (hIESetup)
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{
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fpFixIE = (FIXIEPROC) GetProcAddress(hIESetup,"FixIE");
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if (fpFixIE)
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{
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fpFixIE(TRUE,0);
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}
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FreeLibrary(hIESetup);
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}
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}
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BOOL _IsDesktopItem(CDocObjectHost * pdoh)
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{
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BOOL fIsDesktopItem = FALSE;
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IServiceProvider * psb;
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ASSERT(pdoh);
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//Check if we are a desktop component.
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if (SUCCEEDED(pdoh->QueryService(SID_STopLevelBrowser, IID_IServiceProvider, (void **)&psb)))
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{
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LPTARGETFRAME2 ptgf;
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if (SUCCEEDED(psb->QueryService(IID_ITargetFrame2, IID_ITargetFrame2, (void **)&ptgf)))
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{
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DWORD dwOptions;
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if (SUCCEEDED(ptgf->GetFrameOptions(&dwOptions)))
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{
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//Is this a desktop component?
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if (IsFlagSet(dwOptions, FRAMEOPTIONS_DESKTOP))
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fIsDesktopItem = TRUE;
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}
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ptgf->Release();
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}
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psb->Release();
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}
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return fIsDesktopItem;
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}
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BOOL _IsImmediateParentDesktop(CDocObjectHost *pdoh, IServiceProvider *psp)
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{
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BOOL fImmediateParentIsDesktop = FALSE;
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LPTARGETFRAME2 ptgf;
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//First check if this is hosted on desktop.
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if (!_IsDesktopItem(pdoh))
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return FALSE; //This is not a desktop item. So, the immediate parent can't be desktop!
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//We know that this is a desktop item. Check if the immediate parent is desktop
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// or it is hosted too deep on desktop!
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if (psp && SUCCEEDED(psp->QueryService(IID_ITargetFrame2, IID_ITargetFrame2, (void **)&ptgf)))
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{
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IUnknown *pUnkParent;
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//Get it's immediate parent.
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if(SUCCEEDED(ptgf->GetParentFrame(&pUnkParent)))
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{
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if(pUnkParent)
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{
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//Has a parent. So, the immediate parent can't be desktop!
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pUnkParent->Release();
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fImmediateParentIsDesktop = FALSE;
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}
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else
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fImmediateParentIsDesktop = TRUE; //No parent. Must be a desktop comp.
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}
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ptgf->Release();
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}
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return(fImmediateParentIsDesktop);
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}
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// Gets the current display name in wide char
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//
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// If fURL is TRUE, it returns file-URL with file: prefix.
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//
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HRESULT CDocObjectHost::_GetCurrentPageW(LPOLESTR * ppszDisplayName, BOOL fURL)
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{
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HRESULT hres = E_FAIL;
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ASSERT(_pmkCur);
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*ppszDisplayName = NULL;
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if (_pmkCur) {
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IBindCtx* pbc;
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hres = CreateBindCtx(0, &pbc);
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if (SUCCEEDED(hres))
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{
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hres = _pmkCur->GetDisplayName(pbc, NULL, ppszDisplayName);
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//
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// special handling just for file: urls.
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//
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if (SUCCEEDED(hres) && _fFileProtocol)
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{
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ASSERT(*ppszDisplayName);
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WCHAR szText[MAX_URL_STRING];
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DWORD cchText = SIZECHARS(szText);
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if (!fURL)
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{
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hres = PathCreateFromUrlW(*ppszDisplayName, szText, &cchText, 0);
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}
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else
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{
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// we need this to be in the normalized form of the URL
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// for internal usage. urlmon keeps them in the funny PATHURL style
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hres = UrlCanonicalizeW(*ppszDisplayName, szText, &cchText, 0);
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}
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if (SUCCEEDED(hres))
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{
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UINT cchDisplayName = lstrlenW(*ppszDisplayName);
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if (cchText > cchDisplayName)
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{
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// need to resize
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CoTaskMemFree(*ppszDisplayName);
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*ppszDisplayName = (WCHAR *)CoTaskMemAlloc((cchText + 1) * SIZEOF(WCHAR));
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if (*ppszDisplayName)
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{
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// go ahead and copy it in
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StrCpyNW(*ppszDisplayName, szText, cchText + 1);
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}
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else
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hres = E_OUTOFMEMORY;
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}
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else
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{
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StrCpyNW(*ppszDisplayName, szText, cchDisplayName + 1);
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}
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}
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else
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OleFree(*ppszDisplayName);
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}
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pbc->Release();
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}
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}
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return hres;
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}
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//
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// We fire NavigateError in one location in DocObjectHost
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// However it is fired from (n) locations in DocHostBsc
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// so I have extracted the common code
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//
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void
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CDocObjectHost::_FireNavigateErrorHelper(IHTMLWindow2 * pHTMLWindow2,
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DWORD dwStatusCode,
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BOOL * pfCancelAutoSearch,
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BSTR bstrURL /* = NULL */)
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{
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ASSERT(!pHTMLWindow2 || !IsBadReadPtr(pHTMLWindow2, sizeof(IHTMLWindow2*)));
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ASSERT(dwStatusCode != 0);
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ASSERT(!IsBadWritePtr(pfCancelAutoSearch, sizeof(BOOL)));
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ASSERT(!bstrURL || !IsBadReadPtr(bstrURL, sizeof(BSTR)));
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if ( ! _pwb )
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{
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TraceMsg( TF_ERROR, "CDocObjectHost::_FireNavigateErrorHelper() - _pwb is NULL!" );
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return;
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}
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|
|
ITridentService2 * pTridentSvc2;
|
|
|
|
HRESULT hres = _pwb->QueryInterface(IID_ITridentService2, (void**)&pTridentSvc2);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
LPOLESTR pwzURL = NULL;
|
|
BSTR bstrMkURL = NULL;
|
|
BSTR bstrPidlURL = NULL;
|
|
BSTR bstrFrameName = NULL;
|
|
|
|
if (!bstrURL)
|
|
{
|
|
ASSERT(!_pmkCur || !IsBadReadPtr(_pmkCur, sizeof(_pmkCur)));
|
|
ASSERT(!_pbcCur || !IsBadReadPtr(_pbcCur, sizeof(_pbcCur)));
|
|
|
|
if (_pmkCur && _pbcCur)
|
|
{
|
|
EVAL(S_OK == _pmkCur->GetDisplayName(_pbcCur, NULL, &pwzURL));
|
|
bstrMkURL = SysAllocString(pwzURL);
|
|
}
|
|
else if (_pidl)
|
|
{
|
|
TCHAR szUrl[MAX_URL_STRING];
|
|
HRESULT hresGDN = IEGetDisplayName(_pidl, szUrl, SHGDN_FORPARSING);
|
|
|
|
if (SUCCEEDED(hresGDN))
|
|
{
|
|
bstrPidlURL = SysAllocString(szUrl);
|
|
}
|
|
else
|
|
{
|
|
bstrPidlURL = SysAllocString(_T(""));
|
|
}
|
|
}
|
|
}
|
|
|
|
if (pHTMLWindow2)
|
|
pHTMLWindow2->get_name(&bstrFrameName);
|
|
|
|
pTridentSvc2->FireNavigateError(pHTMLWindow2,
|
|
bstrURL ? bstrURL : bstrMkURL ? bstrMkURL : bstrPidlURL,
|
|
bstrFrameName,
|
|
dwStatusCode,
|
|
pfCancelAutoSearch);
|
|
pTridentSvc2->Release();
|
|
|
|
OleFree(pwzURL);
|
|
SysFreeString(bstrPidlURL);
|
|
SysFreeString(bstrMkURL);
|
|
SysFreeString(bstrFrameName);
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_GetCurrentPage(LPTSTR szBuf, UINT cchMax, BOOL fURL)
|
|
{
|
|
szBuf[0] = 0; // zero out buffer
|
|
|
|
WCHAR * pszDisplayName;
|
|
HRESULT hres = _GetCurrentPageW(&pszDisplayName, fURL);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
StrCpyN(szBuf, pszDisplayName, cchMax);
|
|
OleFree(pszDisplayName);
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
void CDocObjectHost_GetCurrentPage(LPARAM that, LPTSTR szBuf, UINT cchMax)
|
|
{
|
|
CDocObjectHost* pdoh = (CDocObjectHost*)that;
|
|
pdoh->_GetCurrentPage(szBuf, cchMax);
|
|
}
|
|
|
|
//========================================================================
|
|
// CDocObjectHost members
|
|
//========================================================================
|
|
|
|
CDocObjectHost::CDocObjectHost(BOOL fWindowOpen /* = FALSE */) : _cRef(1), _uState(SVUIA_DEACTIVATE)
|
|
{
|
|
DllAddRef();
|
|
TraceMsg(TF_SHDLIFE, "ctor CDocObjectHost %x", this);
|
|
TraceMsg(DM_DEBUGTFRAME, "ctor CDocObjectHost %x, %x", this, &_bsc);
|
|
|
|
// Initialize proxy objects (which are contained)
|
|
_dof.Initialize(this);
|
|
_xao.Initialize(this);
|
|
|
|
#ifdef HLINK_EXTRA
|
|
HRESULT hres = HlinkCreateBrowseContext(NULL, IID_IHlinkBrowseContext, (void **)&_pihlbc);
|
|
TraceMsg(0, "sdv TR CDOV::constructor HlinkCreateBrowseContext returned %x", hres);
|
|
#endif // HLINK_EXTRA
|
|
|
|
::_RefPicsQueries(); /* we'll free PICS async query list when last dochost is destroyed */
|
|
|
|
_dwPicsKeyBase = 1;
|
|
|
|
_pScriptErrList = NULL;
|
|
_fScriptErrDlgOpen = FALSE;
|
|
|
|
_strPriorityStatusText = NULL;
|
|
|
|
_iString = -1;
|
|
_uiCP = CP_ACP;
|
|
|
|
_PicsProcBase._pdoh = this;
|
|
|
|
VariantInit(&_varUserEnteredUrl);
|
|
|
|
_fWindowOpen = fWindowOpen;
|
|
|
|
ASSERT(!_fDocCanNavigate);
|
|
ASSERT(!_fPrevDocHost);
|
|
}
|
|
|
|
CDocObjectHost::~CDocObjectHost()
|
|
{
|
|
ASSERT(_pole==NULL); // to catch extra release.
|
|
ASSERT(_psp==NULL); // to cache extra release.
|
|
ASSERT(_hwnd==NULL);
|
|
ASSERT(_pmsoc==NULL);
|
|
ASSERT(_pmsot==NULL);
|
|
ASSERT(_pmsov==NULL);
|
|
ASSERT(_pcmdMergedMenu==NULL);
|
|
ASSERT(NULL == _pHTMLWindow);
|
|
ASSERT(VT_EMPTY == V_VT(&_varUserEnteredUrl));
|
|
|
|
if (_pScriptErrList != NULL)
|
|
{
|
|
_pScriptErrList->Release();
|
|
}
|
|
|
|
if (_strPriorityStatusText != NULL)
|
|
{
|
|
SysFreeString(_strPriorityStatusText);
|
|
}
|
|
|
|
#ifdef HLINK_EXTRA
|
|
ASSERT(_phls == NULL);
|
|
ATOMICRELEASE(_pihlbc);
|
|
#endif // HLINK_EXTRA
|
|
|
|
::_ReleasePicsQueries();
|
|
|
|
if ( _PicsProcBase._pRootDownload
|
|
|| _PicsProcBase._pPicsProcNext) {
|
|
ASSERT(0); /* need to destroy this earlier to prevent Trident problems */
|
|
_RemoveAllPicsProcessors();
|
|
}
|
|
|
|
if (_padvise) {
|
|
_padvise->OnClose();
|
|
ATOMICRELEASE(_padvise);
|
|
}
|
|
|
|
if (_pwszRefreshUrl)
|
|
OleFree(_pwszRefreshUrl);
|
|
|
|
if (_hmenuBrowser) {
|
|
AssertMsg(0, TEXT("_hmenuBrowser should be NULL!"));
|
|
DestroyMenu(_hmenuBrowser);
|
|
}
|
|
|
|
if (_hmenuFrame) {
|
|
DestroyMenu(_hmenuFrame);
|
|
}
|
|
|
|
if (_hacc)
|
|
{
|
|
DestroyAcceleratorTable(_hacc);
|
|
_hacc = NULL;
|
|
}
|
|
|
|
if (_hinstInetCpl)
|
|
FreeLibrary(_hinstInetCpl);
|
|
|
|
if (_ptbStd)
|
|
delete [] _ptbStd;
|
|
|
|
if (_pBrowsExt)
|
|
{
|
|
_pBrowsExt->Release();
|
|
}
|
|
|
|
ILFree(_pidl);
|
|
_pidl = NULL;
|
|
|
|
// Make it sure that View Window is released (and _psb)
|
|
DestroyHostWindow(); // which will call _CloseMsoView and _UnBind
|
|
|
|
_ResetOwners();
|
|
|
|
TraceMsg(TF_SHDLIFE, "dtor CDocObjectHost %x", this);
|
|
DllRelease();
|
|
}
|
|
|
|
|
|
#ifdef DEBUG
|
|
/*----------------------------------------------------------
|
|
Purpose: Dump the menu handles for this docobj. Optionally
|
|
breaks after dumping handles.
|
|
|
|
Returns:
|
|
Cond: --
|
|
*/
|
|
void
|
|
CDocObjectHost::_DumpMenus(
|
|
IN LPCTSTR pszMsg,
|
|
IN BOOL bBreak)
|
|
{
|
|
if (IsFlagSet(g_dwDumpFlags, DF_DEBUGMENU))
|
|
{
|
|
ASSERT(pszMsg);
|
|
|
|
TraceMsg(TF_ALWAYS, "DocHost: Dumping menus for %#08x %s", (LPVOID)this, pszMsg);
|
|
TraceMsg(TF_ALWAYS, " _hmenuBrowser = %x, _hmenuSet = %x, _hmenuFrame = %x",
|
|
_hmenuBrowser, _hmenuSet, _hmenuFrame);
|
|
TraceMsg(TF_ALWAYS, " _hmenuCur = %x, _hmenuMergedHelp = %x, _hmenuObjHelp = %x",
|
|
_hmenuCur, _hmenuMergedHelp, _hmenuObjHelp);
|
|
|
|
_menulist.Dump(pszMsg);
|
|
|
|
if (bBreak && IsFlagSet(g_dwBreakFlags, BF_ONDUMPMENU))
|
|
DebugBreak();
|
|
}
|
|
}
|
|
#endif
|
|
|
|
HRESULT CDocObjectHost::QueryInterface(REFIID riid, void ** ppvObj)
|
|
{
|
|
static const QITAB qit[] = {
|
|
QITABENTMULTI(CDocObjectHost, IOleInPlaceSite, IOleInPlaceSiteEx),
|
|
QITABENTMULTI(CDocObjectHost, IOleWindow, IOleInPlaceSiteEx),
|
|
QITABENT(CDocObjectHost, IOleClientSite),
|
|
QITABENT(CDocObjectHost, IOleDocumentSite),
|
|
QITABENT(CDocObjectHost, IOleCommandTarget),
|
|
QITABENT(CDocObjectHost, IServiceProvider),
|
|
QITABENT(CDocObjectHost, IViewObject),
|
|
QITABENT(CDocObjectHost, IAdviseSink),
|
|
QITABENT(CDocObjectHost, IDocHostObject),
|
|
QITABENT(CDocObjectHost, IDocHostUIHandler),
|
|
QITABENT(CDocObjectHost, IDocHostUIHandler2),
|
|
QITABENT(CDocObjectHost, IDocHostShowUI),
|
|
QITABENT(CDocObjectHost, IDispatch),
|
|
QITABENT(CDocObjectHost, IPropertyNotifySink),
|
|
QITABENT(CDocObjectHost, IOleControlSite),
|
|
{ 0 },
|
|
};
|
|
|
|
static const QITAB qit1[] = {
|
|
QITABENT(CDocObjectHost, IOleInPlaceSiteEx),
|
|
{ 0 },
|
|
};
|
|
|
|
HRESULT hr = QISearch(this, qit, riid, ppvObj);
|
|
|
|
if (hr == S_OK)
|
|
return S_OK;
|
|
|
|
if (_pWebOCInPlaceSiteEx)
|
|
return QISearch(this, qit1, riid, ppvObj);
|
|
|
|
return hr;
|
|
}
|
|
|
|
void CDocObjectHost::_ResetOwners()
|
|
{
|
|
_pszLocation = NULL;
|
|
_uiCP = CP_ACP;
|
|
|
|
_ReleasePendingObject();
|
|
|
|
ATOMICRELEASE(_psv);
|
|
ATOMICRELEASE(_pmsoctView);
|
|
ATOMICRELEASE(_pdvs);
|
|
ATOMICRELEASE(_psb);
|
|
ATOMICRELEASE(_pwb);
|
|
ATOMICRELEASE(_phf);
|
|
ATOMICRELEASE(_pocthf);
|
|
ATOMICRELEASE(_punkSFHistory);
|
|
ATOMICRELEASE(_pmsoctBrowser);
|
|
ATOMICRELEASE(_psp);
|
|
ATOMICRELEASE(_peds);
|
|
ATOMICRELEASE(_pedsHelper);
|
|
ATOMICRELEASE(_pWebOCUIHandler);
|
|
ATOMICRELEASE(_pWebOCUIHandler2);
|
|
ATOMICRELEASE(_pWebOCShowUI);
|
|
ATOMICRELEASE(_pWebOCInPlaceSiteEx);
|
|
|
|
// Release cached OleInPlaceUIWindow of the browser
|
|
ATOMICRELEASE(_pipu);
|
|
|
|
// Tell embedded CDocHostUIHandler object to release its references on us.
|
|
_dhUIHandler.SetSite(NULL);
|
|
}
|
|
|
|
|
|
|
|
ULONG CDocObjectHost::AddRef()
|
|
{
|
|
_cRef++;
|
|
TraceMsg(TF_SHDREF, "CDocObjectHost(%x)::AddRef called, new _cRef=%d", this, _cRef);
|
|
return _cRef;
|
|
}
|
|
|
|
ULONG CDocObjectHost::Release()
|
|
{
|
|
_cRef--;
|
|
TraceMsg(TF_SHDREF, "CDocObjectHost(%x)::Release called, new _cRef=%d", this, _cRef);
|
|
if (_cRef > 0)
|
|
return _cRef;
|
|
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
// cut & paste from browseui\itbar.cpp
|
|
int RemoveHiddenButtons(TBBUTTON* ptbn, int iCount)
|
|
{
|
|
int i;
|
|
int iTotal = 0;
|
|
TBBUTTON* ptbn1 = ptbn;
|
|
for (i = 0; i < iCount; i++, ptbn1++) {
|
|
if (!(ptbn1->fsState & TBSTATE_HIDDEN)) {
|
|
if (ptbn1 != ptbn) {
|
|
*ptbn = *ptbn1;
|
|
}
|
|
ptbn++;
|
|
iTotal++;
|
|
}
|
|
}
|
|
return iTotal;
|
|
}
|
|
|
|
// We use two different image lists in the TBBUTTON array. The bitmaps for browser-specific buttons
|
|
// cut/copy/paste have been moved to shdocvw, and are therefore obtained from a second image list.
|
|
// MAKELONG(0,1) accesses the first image from this second list. Without a call to MAKELONG there is
|
|
// a 0 in the upper integer, thereby referencing the first list by default.
|
|
static const TBBUTTON c_tbStd[] = {
|
|
{10, DVIDM_SHOWTOOLS, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 10},
|
|
{13, DVIDM_MAILNEWS, TBSTATE_ENABLED, BTNS_WHOLEDROPDOWN, {0,0}, 0, 13 },
|
|
{ 8, DVIDM_FONTS, TBSTATE_ENABLED, BTNS_WHOLEDROPDOWN, {0,0}, 0, 8 },
|
|
{ 7, DVIDM_PRINT, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 7 },
|
|
{ 9, DVIDM_EDITPAGE, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 9 },
|
|
{15, DVIDM_DISCUSSIONS, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 15 },
|
|
{MAKELONG(0,1), DVIDM_CUT, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 0 },
|
|
{MAKELONG(1,1), DVIDM_COPY, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 0 },
|
|
{MAKELONG(2,1), DVIDM_PASTE, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 0 },
|
|
{MAKELONG(3,1), DVIDM_ENCODING, TBSTATE_ENABLED, BTNS_WHOLEDROPDOWN, {0,0}, 0, 0 },
|
|
{MAKELONG(5,1), DVIDM_PRINTPREVIEW, TBSTATE_ENABLED, BTNS_BUTTON, {0,0}, 0, 0 },
|
|
};
|
|
|
|
// c_tbStd and c_rest need to match exactly
|
|
static const BROWSER_RESTRICTIONS c_rest[] = {
|
|
REST_BTN_TOOLS,
|
|
REST_BTN_MAIL,
|
|
REST_BTN_FONTS,
|
|
REST_BTN_PRINT,
|
|
REST_BTN_EDIT,
|
|
REST_BTN_DISCUSSIONS,
|
|
REST_BTN_CUT,
|
|
REST_BTN_COPY,
|
|
REST_BTN_PASTE,
|
|
REST_BTN_ENCODING,
|
|
REST_BTN_PRINTPREVIEW,
|
|
};
|
|
|
|
#ifdef DEBUG
|
|
void _AssertRestrictionOrderIsCorrect()
|
|
{
|
|
COMPILETIME_ASSERT(ARRAYSIZE(c_tbStd) == ARRAYSIZE(c_rest));
|
|
|
|
for (UINT i = 0; i < ARRAYSIZE(c_tbStd); i++)
|
|
{
|
|
// If any of these rip, it means that c_rest and c_tbStd have
|
|
// gotten out of sync. Need to fix up c_rest to match c_tbStd.
|
|
switch (c_tbStd[i].idCommand)
|
|
{
|
|
case DVIDM_SHOWTOOLS: ASSERT(c_rest[i] == REST_BTN_TOOLS); break;
|
|
case DVIDM_MAILNEWS: ASSERT(c_rest[i] == REST_BTN_MAIL); break;
|
|
case DVIDM_FONTS: ASSERT(c_rest[i] == REST_BTN_FONTS); break;
|
|
case DVIDM_PRINT: ASSERT(c_rest[i] == REST_BTN_PRINT); break;
|
|
case DVIDM_EDITPAGE: ASSERT(c_rest[i] == REST_BTN_EDIT); break;
|
|
case DVIDM_DISCUSSIONS: ASSERT(c_rest[i] == REST_BTN_DISCUSSIONS); break;
|
|
case DVIDM_CUT: ASSERT(c_rest[i] == REST_BTN_CUT); break;
|
|
case DVIDM_COPY: ASSERT(c_rest[i] == REST_BTN_COPY); break;
|
|
case DVIDM_PASTE: ASSERT(c_rest[i] == REST_BTN_PASTE); break;
|
|
case DVIDM_ENCODING: ASSERT(c_rest[i] == REST_BTN_ENCODING); break;
|
|
case DVIDM_PRINTPREVIEW: ASSERT(c_rest[i] == REST_BTN_PRINTPREVIEW); break;
|
|
default: ASSERT(0); break;
|
|
}
|
|
}
|
|
}
|
|
#endif
|
|
|
|
BYTE _BtnStateFromRestIfAvailable(BOOL fAvailable, DWORD dwRest)
|
|
{
|
|
if (fAvailable)
|
|
return SHBtnStateFromRestriction(dwRest, TBSTATE_ENABLED);
|
|
|
|
return TBSTATE_HIDDEN;
|
|
}
|
|
|
|
BOOL CDocObjectHost::_ToolsButtonAvailable()
|
|
{
|
|
OLECMD rgcmd = { OLECMDID_HIDETOOLBARS, 0 };
|
|
|
|
if (_pmsoctBrowser)
|
|
_pmsoctBrowser->QueryStatus(NULL, 1, &rgcmd, NULL);
|
|
|
|
return (rgcmd.cmdf & OLECMDF_SUPPORTED);
|
|
}
|
|
|
|
__inline BYTE CDocObjectHost::_DefToolsButtonState(DWORD dwRest)
|
|
{
|
|
BOOL fAvailable = _ToolsButtonAvailable();
|
|
return _BtnStateFromRestIfAvailable(fAvailable, dwRest);
|
|
}
|
|
|
|
static const TCHAR c_szRegKeyCoolbar[] = TEXT("Software\\Microsoft\\Internet Explorer\\Toolbar");
|
|
|
|
BYTE CDocObjectHost::_DefFontsButtonState(DWORD dwRest)
|
|
{
|
|
BYTE fsState = TBSTATE_ENABLED;
|
|
|
|
// default to whatever the IE4 reg key specifies,
|
|
// or FALSE if reg key not present (clean install)
|
|
if (!SHRegGetBoolUSValue(c_szRegKeyCoolbar, TEXT("ShowFonts"), FALSE, FALSE))
|
|
fsState |= TBSTATE_HIDDEN;
|
|
|
|
return SHBtnStateFromRestriction(dwRest, fsState);
|
|
}
|
|
|
|
DWORD CDocObjectHost::_DiscussionsButtonCmdf()
|
|
{
|
|
if (SHRegGetBoolUSValue(c_szRegKeyCoolbar,
|
|
TEXT("ShowDiscussionButton"), FALSE, TRUE) &&
|
|
_pmsoctBrowser) {
|
|
|
|
OLECMD rgcmds[] = {
|
|
{ SBCMDID_DISCUSSIONBAND, 0 },
|
|
};
|
|
static const int buttonsInternal[] = {
|
|
DVIDM_DISCUSSIONS,
|
|
};
|
|
_pmsoctBrowser->QueryStatus(&CGID_Explorer, ARRAYSIZE(rgcmds), rgcmds, NULL);
|
|
return rgcmds[0].cmdf;
|
|
}
|
|
|
|
return 0;
|
|
}
|
|
|
|
__inline BOOL CDocObjectHost::_DiscussionsButtonAvailable()
|
|
{
|
|
return (_DiscussionsButtonCmdf() & OLECMDF_SUPPORTED);
|
|
}
|
|
|
|
__inline BYTE CDocObjectHost::_DefDiscussionsButtonState(DWORD dwRest)
|
|
{
|
|
BOOL fAvailable = _DiscussionsButtonAvailable();
|
|
return _BtnStateFromRestIfAvailable(fAvailable, dwRest);
|
|
}
|
|
|
|
BOOL CDocObjectHost::_MailButtonAvailable()
|
|
{
|
|
OLECMD rgcmdMailFavs[] = { { SBCMDID_DOMAILMENU, 0} };
|
|
|
|
if (_pmsoctBrowser)
|
|
_pmsoctBrowser->QueryStatus(&CGID_Explorer, ARRAYSIZE(rgcmdMailFavs), rgcmdMailFavs, NULL);
|
|
|
|
if (rgcmdMailFavs[0].cmdf & OLECMDF_ENABLED)
|
|
return TRUE;
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
__inline BYTE CDocObjectHost::_DefMailButtonState(DWORD dwRest)
|
|
{
|
|
BOOL fAvailable = _MailButtonAvailable();
|
|
return _BtnStateFromRestIfAvailable(fAvailable, dwRest);
|
|
}
|
|
|
|
|
|
// We default the edit button to visible if there is an html editer registered
|
|
BOOL CDocObjectHost::_EditButtonAvailable()
|
|
{
|
|
DWORD cchVerb;
|
|
return (SUCCEEDED(AssocQueryString(0, ASSOCSTR_COMMAND, TEXT(".htm"), TEXT("edit"), NULL, &cchVerb)) ||
|
|
SUCCEEDED(AssocQueryString(0, ASSOCSTR_COMMAND, TEXT("htmlfile"), TEXT("edit"), NULL, &cchVerb)));
|
|
}
|
|
|
|
__inline BYTE CDocObjectHost::_DefEditButtonState(DWORD dwRest)
|
|
{
|
|
BYTE fsState;
|
|
|
|
if (_EditButtonAvailable())
|
|
fsState = TBSTATE_ENABLED;
|
|
else
|
|
fsState = TBSTATE_HIDDEN;
|
|
|
|
return SHBtnStateFromRestriction(dwRest, fsState);
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_MarkDefaultButtons(PTBBUTTON tbStd)
|
|
{
|
|
// We're assuming tbStd is the same size as c_tbStd
|
|
|
|
#ifdef DEBUG
|
|
_AssertRestrictionOrderIsCorrect();
|
|
#endif
|
|
|
|
DWORD dwRest[ARRAYSIZE(c_tbStd)];
|
|
|
|
BOOL fCheckRestriction = SHRestricted2(REST_SPECIFYDEFAULTBUTTONS, NULL, 0);
|
|
for (UINT i = 0; i < ARRAYSIZE(c_rest); i++) {
|
|
if (fCheckRestriction)
|
|
dwRest[i] = SHRestricted2(c_rest[i], NULL, 0);
|
|
else
|
|
dwRest[i] = RESTOPT_BTN_STATE_DEFAULT;
|
|
}
|
|
|
|
// We want the Cut, Copy, Paste buttons to default off of the toolbar
|
|
// (but available in the view-toolbars-customize dialog)
|
|
// We set the state of the buttons to TBSTATE_HIDDEN here, but leave them alone
|
|
// in ETCMDID_GETBUTTONS so that they appear in the customize dialog.
|
|
|
|
ASSERT(tbStd[6].idCommand == DVIDM_CUT);
|
|
ASSERT(tbStd[7].idCommand == DVIDM_COPY);
|
|
ASSERT(tbStd[8].idCommand == DVIDM_PASTE);
|
|
ASSERT(tbStd[9].idCommand == DVIDM_ENCODING);
|
|
ASSERT(tbStd[10].idCommand == DVIDM_PRINTPREVIEW);
|
|
|
|
for (i = 6; i <= 10; i++)
|
|
tbStd[i].fsState = SHBtnStateFromRestriction(dwRest[i], tbStd[i].fsState | TBSTATE_HIDDEN);
|
|
|
|
ASSERT(tbStd[0].idCommand == DVIDM_SHOWTOOLS);
|
|
tbStd[0].fsState = _DefToolsButtonState(dwRest[0]);
|
|
|
|
ASSERT(tbStd[1].idCommand == DVIDM_MAILNEWS);
|
|
tbStd[1].fsState = _DefMailButtonState(dwRest[1]);
|
|
|
|
ASSERT(tbStd[2].idCommand == DVIDM_FONTS);
|
|
tbStd[2].fsState = _DefFontsButtonState(dwRest[2]);
|
|
|
|
ASSERT(tbStd[3].idCommand == DVIDM_PRINT);
|
|
tbStd[3].fsState = SHBtnStateFromRestriction(dwRest[3], TBSTATE_ENABLED);
|
|
|
|
ASSERT(tbStd[4].idCommand == DVIDM_EDITPAGE);
|
|
tbStd[4].fsState = _DefEditButtonState(dwRest[4]);
|
|
|
|
ASSERT(tbStd[5].idCommand == DVIDM_DISCUSSIONS);
|
|
tbStd[5].fsState = _DefDiscussionsButtonState(dwRest[5]);
|
|
}
|
|
|
|
const GUID* CDocObjectHost::_GetButtonCommandGroup()
|
|
{
|
|
if (_ToolsButtonAvailable())
|
|
return &CLSID_MSOButtons;
|
|
else
|
|
return &CLSID_InternetButtons;
|
|
}
|
|
|
|
void CDocObjectHost::_AddButtons(BOOL fForceReload)
|
|
{
|
|
if (!_pBrowsExt)
|
|
return;
|
|
|
|
IExplorerToolbar* pxtb;
|
|
if (_psp && SUCCEEDED(_psp->QueryService(SID_SExplorerToolbar, IID_IExplorerToolbar, (void **)&pxtb)))
|
|
{
|
|
const GUID* pguid = _GetButtonCommandGroup();
|
|
|
|
HRESULT hr = pxtb->SetCommandTarget((IOleCommandTarget*)this, pguid, 0);
|
|
|
|
if (!fForceReload && hr == S_FALSE) {
|
|
// Another dochost already merged the buttons into the toolbar under the
|
|
// same command group, so don't bother re-merging. We just need to initialize
|
|
// _iString, since we're skipping the call to _pBrowsExt->InitButtons below.
|
|
VARIANT var = { VT_I4 };
|
|
IUnknown_Exec(_pBrowsExt, &CLSID_PrivBrowsExtCommands, PBEC_GETSTRINGINDEX, 0, &var, NULL); // should always succeed
|
|
_iString = var.lVal;
|
|
} else {
|
|
|
|
UINT nNumExtButtons = 0;
|
|
|
|
_pBrowsExt->GetNumButtons(&nNumExtButtons);
|
|
|
|
int nNumButtons = nNumExtButtons + ARRAYSIZE(c_tbStd);
|
|
|
|
// GetTBArray insures that tbStd != NULL, so we don't need that check here
|
|
TBBUTTON *tbStd = new TBBUTTON[nNumButtons];
|
|
|
|
if (tbStd != NULL)
|
|
{
|
|
memcpy(tbStd, c_tbStd, SIZEOF(TBBUTTON) * ARRAYSIZE(c_tbStd));
|
|
|
|
UINT iStringIndex = (UINT)-1; // result of adding the string buffer to the toolbar string list
|
|
HRESULT hr = _pBrowsExt->InitButtons(pxtb, &iStringIndex, pguid);
|
|
|
|
ASSERT(tbStd[6].idCommand == DVIDM_CUT);
|
|
ASSERT(tbStd[7].idCommand == DVIDM_COPY);
|
|
ASSERT(tbStd[8].idCommand == DVIDM_PASTE);
|
|
ASSERT(tbStd[9].idCommand == DVIDM_ENCODING);
|
|
ASSERT(tbStd[10].idCommand == DVIDM_PRINTPREVIEW);
|
|
|
|
if (SUCCEEDED(hr) && iStringIndex != -1)
|
|
{
|
|
tbStd[6].iString = iStringIndex;
|
|
tbStd[7].iString = iStringIndex + 1;
|
|
tbStd[8].iString = iStringIndex + 2;
|
|
tbStd[9].iString = iStringIndex + 3;
|
|
tbStd[10].iString = iStringIndex+ 4;
|
|
_iString = (int)iStringIndex;
|
|
}
|
|
else
|
|
{
|
|
tbStd[6].iString = tbStd[7].iString = tbStd[8].iString = tbStd[9].iString = tbStd[10].iString = -1;
|
|
_iString = -1;
|
|
}
|
|
|
|
// Add custom buttons to the toolbar array. We pass in the nNumButtons
|
|
// as a *sanity check*...
|
|
_pBrowsExt->GetButtons(&tbStd[ARRAYSIZE(c_tbStd)], nNumExtButtons, TRUE);
|
|
|
|
_MarkDefaultButtons(tbStd);
|
|
|
|
nNumButtons = RemoveHiddenButtons(tbStd, nNumButtons);
|
|
|
|
pxtb->AddButtons(pguid, nNumButtons, tbStd);
|
|
|
|
delete [] tbStd;
|
|
}
|
|
}
|
|
|
|
pxtb->Release();
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::UIActivate(UINT uState, BOOL fPrevViewIsDocView)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::UIActivate called %d->%d (this=%x)",
|
|
_uState, uState, this);
|
|
|
|
HRESULT hres = S_OK;
|
|
UINT uStatePrev = _uState;
|
|
|
|
// We are supposed to update the menu
|
|
if (uState != _uState)
|
|
{
|
|
// There was a state transition.
|
|
//
|
|
_uState = uState;
|
|
|
|
// If the new state is SVUIA_DEACTIVATE
|
|
//
|
|
if (_uState == SVUIA_DEACTIVATE)
|
|
{
|
|
//
|
|
// When we are deactivating (we are navigating away)
|
|
// we UIDeactivate the current MsoView.
|
|
//
|
|
|
|
_UIDeactivateMsoView();
|
|
|
|
_IPDeactivateMsoView(_pmsov);
|
|
_DestroyBrowserMenu();
|
|
}
|
|
else if (_uState == SVUIA_INPLACEACTIVATE && uStatePrev == SVUIA_ACTIVATE_FOCUS)
|
|
{
|
|
// Transition from SVUIA_ACTIVATE_FOCUS->SVUIA_INPLACEACTIVATE
|
|
//
|
|
// If we set this DONT_UIDEACTIVATE, then we stop calling
|
|
// UIActivate(FALSE) when a DocObject in a frameset looses a focus.
|
|
// It will solve some problems with Office apps (Excel, PPT), which
|
|
// InPlaceDeactivate when we call UIActivate(FALSE). We want to treat
|
|
// it as a bug, but unfortunately DocObject spec says that's OK.
|
|
//
|
|
// Putting this work around, however, slightly confuses MSHTML
|
|
// (both classic and Trident). Once it's UIActivated, it keep
|
|
// thinking that it's UIActivated and never calls onUIActivate.
|
|
// Until we figure out what's the right implementation,
|
|
// we can't turn this on. (SatoNa -- 11/04/96).
|
|
//
|
|
_GetAppHack(); // get if we don't have it yet.
|
|
if (_dwAppHack & BROWSERFLAG_DONTUIDEACTIVATE) {
|
|
//
|
|
// HACK: We are supposed to just call UIActivate(FALSE) when
|
|
// another DocObject (in the case of a frame set) became
|
|
// UIActivated. Excel/PPT, however, InplaceDeactivate instead.
|
|
// To work around, SriniK suggested us to call
|
|
// OnDocWindowActivate(FALSE). (SatoNa)
|
|
//
|
|
IOleInPlaceActiveObject* piact = _xao.GetObject(); // no AddRef
|
|
TraceMsg(TF_SHDAPPHACK, "DOH::UIActivate APPHACK calling %x->OnDocWindowActivate (this=%x)",
|
|
piact, this);
|
|
if (piact)
|
|
{
|
|
piact->OnDocWindowActivate(FALSE);
|
|
}
|
|
}
|
|
else if (!(_dwAppHack & BROWSERFLAG_DONTDEACTIVATEMSOVIEW))
|
|
{
|
|
// HACK: In Excel, if we deactiveate the view, it never gets focus again
|
|
// fix for the bug: #20906
|
|
// Also, we don't want to deactivate the view
|
|
// if the document is currently navigating.
|
|
//
|
|
_UIDeactivateMsoView();
|
|
}
|
|
else
|
|
{
|
|
// We're transitioning from SVUIA_ACTIVATE_FOCUS->SVUIA_INPLACEACTIVATE
|
|
// and BROWSERFLAG_DONTDEACTIVATEMSOVIEW is set.
|
|
// call the object's IOleInPlactActiveObject::OnFrameWindowActivate(FALSE);
|
|
IOleInPlaceActiveObject* piact = _xao.GetObject(); // no AddRef
|
|
if (piact)
|
|
{
|
|
piact->OnFrameWindowActivate(FALSE);
|
|
}
|
|
}
|
|
}
|
|
else if (uStatePrev == SVUIA_DEACTIVATE)
|
|
{
|
|
|
|
//
|
|
// If UIActivate is called either
|
|
// (1) when the binding is pending; _bsc._pbc!=NULL
|
|
// (2) when the async binding is done; _bsc._pole!=NULL
|
|
//
|
|
SHVMSG("UIActivate about to call _Bind", _bsc._pbc, NULL);
|
|
if (_pole == NULL && _bsc._pbc)
|
|
{
|
|
ASSERT(_pmkCur);
|
|
IBindCtx* pbc = _bsc._pbc;
|
|
pbc->AddRef();
|
|
HRESULT hresT = _BindSync(_pmkCur, _bsc._pbc, _bsc._psvPrev);
|
|
pbc->Release();
|
|
ASSERT(_bsc._pbc==NULL);
|
|
ASSERT(_bsc._psvPrev==NULL);
|
|
ASSERT(_bsc._pbscChained==NULL);
|
|
}
|
|
|
|
hres = _EnsureActivateMsoView();
|
|
|
|
// We are being asked to UI activate and we are currently deactivated. Show
|
|
// the view now.
|
|
if (SUCCEEDED(hres) && DocCanHandleNavigation())
|
|
{
|
|
_ShowMsoView();
|
|
}
|
|
|
|
_AddButtons(FALSE);
|
|
|
|
}
|
|
else
|
|
{
|
|
// opening a new document for 1st time (to UIActive or IPActive)
|
|
goto GoSetFocus;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH:::UIActivate -- same uState (%x)", _uState);
|
|
GoSetFocus:
|
|
if ((_uState == SVUIA_ACTIVATE_FOCUS)) {
|
|
// see if object is already UIActive.
|
|
if (_ActiveHwnd()) {
|
|
// if it is, we have an hwnd and all we need to do
|
|
// is SetFocus (for compatibility w/ weird guys...)
|
|
|
|
if ( IsChildOrSelf( _ActiveHwnd(), GetFocus() ) != S_OK )
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH:::UIActivate -- calling SetFocus(%x)", _ActiveHwnd());
|
|
SetFocus(_ActiveHwnd());
|
|
}
|
|
}
|
|
else {
|
|
// we're in the OC, and it's IPActive not UIActive.
|
|
// (either that or it's the very 1st time for the main view).
|
|
// NOTE: Due to CBaseBrowser code that defers SVUIA_ACTIVATE_FOCUS until
|
|
// application is active, we can have a top level docobject go
|
|
// SVUIA_INPLACEACTIVE and then on activation of the window,
|
|
// we transition to SVUIA_ACTIVATE_FOCUS, thus never UIActivating
|
|
// the docobject (cf: BUG 62138)
|
|
|
|
hres = _DoVerbHelper(FALSE);
|
|
}
|
|
}
|
|
}
|
|
if ((_uState == SVUIA_INPLACEACTIVATE) || (_uState == SVUIA_ACTIVATE_FOCUS))
|
|
_PlaceProgressBar();
|
|
|
|
return hres;
|
|
}
|
|
|
|
//*** _DoVerbHelper -- DoVerb w/ various hacks
|
|
// NOTES
|
|
// do comments in _OnSetFocus apply here?
|
|
HRESULT CDocObjectHost::_DoVerbHelper(BOOL fOC)
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
LONG iVerb = OLEIVERB_SHOW;
|
|
MSG msg;
|
|
LPMSG pmsg = NULL;
|
|
|
|
if (_pole)
|
|
{
|
|
if (_uState == SVUIA_INPLACEACTIVATE)
|
|
{
|
|
iVerb = OLEIVERB_INPLACEACTIVATE;
|
|
}
|
|
else if ((_uState == SVUIA_ACTIVATE_FOCUS))
|
|
{
|
|
iVerb = OLEIVERB_UIACTIVATE;
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(TF_ERROR, "DOC::_DoVerbHelper untested (and probably the wrong iVerb mapping)");
|
|
}
|
|
|
|
if (_pedsHelper)
|
|
{
|
|
if (SUCCEEDED(_pedsHelper->GetDoVerbMSG(&msg)))
|
|
{
|
|
pmsg = &msg;
|
|
}
|
|
}
|
|
hres = _pole->DoVerb(iVerb, pmsg, this, (UINT)-1, _hwnd, &_rcView);
|
|
if (hres == OLEOBJ_E_INVALIDVERB && iVerb == OLEIVERB_INPLACEACTIVATE)
|
|
{
|
|
hres = _pole->DoVerb(OLEIVERB_SHOW, pmsg, this, (UINT)-1, _hwnd, &_rcView);
|
|
}
|
|
|
|
if (FAILED(hres))
|
|
{
|
|
TraceMsg(DM_ERROR, "DOC::_DoVerbHelper _pole->DoVerb ##FAILED## %x", hres);
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
void CDocObjectHost::_IPDeactivateMsoView(IOleDocumentView* pmsov)
|
|
{
|
|
IInitViewLinkedWebOC* pInitViewLinkedWebOC;
|
|
|
|
BOOL fIsViewLinked = FALSE;
|
|
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::_IPDeactivateMsoView called (this==%x)", this);
|
|
|
|
if (pmsov)
|
|
{
|
|
// Because of NativeFrames, in the viewlinked WebOC case, the ReleaseShellView does not
|
|
// Deactivate the DocumentView. The sequence of these events is critical to Application
|
|
// Compatibility. So we force the show before the InPlaceDeactivate if we have a viewlinked WebOC.
|
|
ASSERT(_pwb);
|
|
|
|
HRESULT hres = E_FAIL;
|
|
|
|
if ( _pwb )
|
|
{
|
|
hres = _pwb->QueryInterface(IID_IInitViewLinkedWebOC, (void**)&pInitViewLinkedWebOC);
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = pInitViewLinkedWebOC->IsViewLinkedWebOC(&fIsViewLinked);
|
|
|
|
if (SUCCEEDED(hres) && fIsViewLinked)
|
|
{
|
|
pmsov->Show(FALSE);
|
|
}
|
|
|
|
pInitViewLinkedWebOC->Release();
|
|
}
|
|
|
|
IOleInPlaceObject* pipo = NULL;
|
|
HRESULT hresT = _pole->QueryInterface(IID_IOleInPlaceObject, (void **)&pipo);
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
pipo->InPlaceDeactivate();
|
|
pipo->Release();
|
|
}
|
|
|
|
if (!fIsViewLinked)
|
|
pmsov->Show(FALSE);
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::_UIDeactivateMsoView(void)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::_UIDeactivateMsoView called (this==%x)", this);
|
|
|
|
if (_pmsov)
|
|
{
|
|
_pmsov->UIActivate(FALSE);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Hide the office toolbar
|
|
//
|
|
void CDocObjectHost::_HideOfficeToolbars(void)
|
|
{
|
|
if (_pmsot) {
|
|
OLECMD rgcmd = { OLECMDID_HIDETOOLBARS, 0 };
|
|
|
|
_pmsot->QueryStatus(NULL, 1, &rgcmd, NULL);
|
|
|
|
// LATCHED means hidden
|
|
rgcmd.cmdf &= (OLECMDF_SUPPORTED | OLECMDF_LATCHED);
|
|
|
|
// If it's supported and visible (not LATCHED), toggle it.
|
|
if (rgcmd.cmdf == OLECMDF_SUPPORTED) {
|
|
_pmsot->Exec(NULL, OLECMDID_HIDETOOLBARS, OLECMDEXECOPT_DONTPROMPTUSER, NULL, NULL);
|
|
}
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::_ShowMsoView(void)
|
|
{
|
|
HRESULT hres;
|
|
|
|
//
|
|
// HACK: Word97 UIDeactivate when we call SetInPlaceSite even with the
|
|
// same in-place site.
|
|
//
|
|
IOleInPlaceSite* psite;
|
|
hres = _pmsov->GetInPlaceSite(&psite);
|
|
if (SUCCEEDED(hres) && psite) {
|
|
if (psite!=this) {
|
|
_pmsov->SetInPlaceSite(this);
|
|
} else {
|
|
TraceMsg(TF_SHDAPPHACK, "DOH::_ShowMsoView not calling SetInPlaceSite because it's already set");
|
|
}
|
|
psite->Release();
|
|
|
|
} else {
|
|
_pmsov->SetInPlaceSite(this);
|
|
}
|
|
|
|
GetClientRect(_hwnd, &_rcView);
|
|
|
|
if ((_uState != SVUIA_INPLACEACTIVATE)
|
|
|| !(_dwAppHack & BROWSERFLAG_MSHTML) // or if it's not Trident (office apps expect this call)
|
|
)
|
|
{
|
|
// Trident is sending progress changed messages here -- and causing Compuserve a problem.
|
|
// Flag the fact that we're UIActivating them, and suppress forwarding ProgressChanged
|
|
// messages to our container when this flag is true. (IE v4.1 bug 54787)
|
|
//
|
|
_fUIActivatingView = TRUE;
|
|
_pmsov->UIActivate(TRUE);
|
|
_fUIActivatingView = FALSE;
|
|
}
|
|
|
|
//
|
|
// HACK:
|
|
//
|
|
// We call _HideOfficeToolbars when our OnUIActivate is called.
|
|
// SriniK suggested us to do it in order to avoid flashing.
|
|
// It works well with Excel (3404), but does not work with Word.
|
|
// Word does not hide its toolbars correctly. To work around that
|
|
// bug, we call _HideofficeToolbars here again.
|
|
//
|
|
_HideOfficeToolbars();
|
|
|
|
hres = _pmsov->SetRect(&_rcView);
|
|
|
|
if (FAILED(hres)) {
|
|
TraceMsg(DM_ERROR, "DOC::_ShowMsoView _pmsov->SetRect ##FAILED## %x", hres);
|
|
}
|
|
|
|
if (FAILED(hres) && _uState == SVUIA_INPLACEACTIVATE) {
|
|
TraceMsg(TF_SHDAPPHACK, "APPHACK# DOH::_ShowMsoView calling UIActivate");
|
|
// HACKHACK: for word. they refuse to show if they aren't UIActivated.
|
|
// if the setrect fails, and we didn't do a UIActivate, do it now.
|
|
_fDontInplaceActivate = TRUE;
|
|
TraceMsg(TF_SHDAPPHACK, "HACK: CDOH::_ShowMsoView calling UIActive(TRUE) to work around Word bug");
|
|
_pmsov->UIActivate(TRUE);
|
|
_pmsov->SetRect(&_rcView);
|
|
}
|
|
|
|
// This is the other case where Trident sends Progress changed messages.
|
|
//
|
|
_fUIActivatingView = TRUE;
|
|
hres = _pmsov->Show(TRUE);
|
|
_fUIActivatingView = FALSE;
|
|
|
|
if (FAILED(hres)) {
|
|
TraceMsg(DM_ERROR, "DOH::_ShowMsoView _pmsov->Show ##FAILED## %x", hres);
|
|
}
|
|
|
|
_fDrawBackground = FALSE; /* now that we've shown the object, no need to paint our own background */
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_ActivateMsoView()
|
|
{
|
|
_EnableModeless(FALSE);
|
|
|
|
#ifdef DEBUG
|
|
PERFMSG(TEXT("_ActivateMsoView"), GetCurrentTime() - g_dwPerf);
|
|
g_dwPerf = GetCurrentTime();
|
|
#endif
|
|
|
|
HRESULT hres = NOERROR;
|
|
|
|
if (!DocCanHandleNavigation() || _fWindowOpen)
|
|
{
|
|
if (!_phls)
|
|
{
|
|
_pole->QueryInterface(IID_IHlinkSource, (void **)&_phls);
|
|
}
|
|
|
|
if (_phls && !_fIsHistoricalObject)
|
|
{
|
|
//
|
|
// Special test case for IHlinkFrame marshaling.
|
|
//
|
|
|
|
hres = _phls->Navigate(0, _pszLocation);
|
|
|
|
//
|
|
// If this is one of our internal error pages, we can ignore the
|
|
// failure on the bogus location. In this case pwszLocation will
|
|
// be the original url that failed preceeded with a '#'.
|
|
//
|
|
LPOLESTR pwszUrl;
|
|
|
|
if (FAILED(hres) && SUCCEEDED(_GetCurrentPageW(&pwszUrl, TRUE)))
|
|
{
|
|
// if it begins with res: it may be our erro page
|
|
if (pwszUrl[0] == L'r' && pwszUrl[1] == L'e' && IsErrorUrl(pwszUrl))
|
|
{
|
|
// It's our internal error page, so ignore the error
|
|
hres = S_OK;
|
|
}
|
|
|
|
OleFree(pwszUrl);
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
if (!_fWindowOpen && FAILED(hres))
|
|
{
|
|
TraceMsg(DM_ERROR, "DOC::_ActivateMsoView _phls->Navigate(%s) ##FAILED## %x",
|
|
_pszLocation ? _pszLocation : TEXT(""), hres);
|
|
}
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
// todo: use _DoVerbHelper? (but careful! ACT_FOCUS different)
|
|
LONG iVerb = OLEIVERB_SHOW;
|
|
MSG msg;
|
|
LPMSG pmsg = NULL;
|
|
|
|
if (_uState == SVUIA_INPLACEACTIVATE) {
|
|
iVerb = OLEIVERB_INPLACEACTIVATE;
|
|
}
|
|
if (_pedsHelper)
|
|
{
|
|
if (SUCCEEDED(_pedsHelper->GetDoVerbMSG(&msg)))
|
|
{
|
|
pmsg = &msg;
|
|
}
|
|
}
|
|
hres = _pole->DoVerb(iVerb, pmsg, this, (UINT)-1, _hwnd, &_rcView);
|
|
if (hres == OLEOBJ_E_INVALIDVERB && iVerb == OLEIVERB_INPLACEACTIVATE)
|
|
hres = _pole->DoVerb(OLEIVERB_SHOW, pmsg, this, (UINT)-1, _hwnd, &_rcView);
|
|
|
|
if (FAILED(hres)) {
|
|
TraceMsg(DM_ERROR, "DOC::_ActivateMsoView _pole->DoVerb ##FAILED## %x", hres);
|
|
}
|
|
}
|
|
}
|
|
|
|
_fPrevDocHost = TRUE;
|
|
|
|
// the doc is activated
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
_ReleasePendingObject();
|
|
|
|
if (_fHaveParentSite)
|
|
{
|
|
_HideOfficeToolbars();
|
|
}
|
|
}
|
|
|
|
_EnableModeless(TRUE);
|
|
|
|
return hres;
|
|
}
|
|
|
|
void CDocObjectHost::OnInitialUpdate()
|
|
{
|
|
_fWindowOpen = FALSE;
|
|
|
|
ResetRefreshUrl();
|
|
}
|
|
|
|
void CDocObjectHost::ResetRefreshUrl()
|
|
{
|
|
if (_pwszRefreshUrl)
|
|
{
|
|
OleFree(_pwszRefreshUrl);
|
|
_pwszRefreshUrl = NULL;
|
|
}
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_NavigateDocument
|
|
//
|
|
// Synopsis : Navigates the document to the given URL
|
|
//
|
|
//+---------------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_NavigateDocument(BSTR bstrUrl, BSTR bstrLocation)
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
DWORD dwFlags = 0;
|
|
IHTMLPrivateWindow * pPrivWindow = NULL;
|
|
|
|
ASSERT(_fDocCanNavigate && (_fPrevDocHost || _uState == SVUIA_DEACTIVATE));
|
|
ASSERT(_pHTMLWindow);
|
|
|
|
// Waiting for the real navigate call so we don't get duplicate events
|
|
|
|
if (_pwb)
|
|
{
|
|
_pwb->SetNavigateState(BNS_NORMAL);
|
|
}
|
|
|
|
|
|
if (_pHTMLWindow) // Stress fix
|
|
{
|
|
hres = _pHTMLWindow->QueryInterface(IID_IHTMLPrivateWindow, (void**)&pPrivWindow);
|
|
|
|
if (S_OK == hres)
|
|
{
|
|
CComBSTR cbstrShortCut;
|
|
|
|
IBindStatusCallback * pBindStatusCallback;
|
|
LPTSTR pszHeaders = NULL;
|
|
LPBYTE pPostData = NULL;
|
|
DWORD cbPostData = 0;
|
|
STGMEDIUM stgPostData;
|
|
BOOL fHavePostStg = FALSE;
|
|
|
|
BSTR bstrHeaders = NULL;
|
|
VARIANT vaHeaders = {0};
|
|
SAFEARRAY * psaPostData = NULL;
|
|
VARIANT vaPostData = {0};
|
|
|
|
if (SUCCEEDED(IUnknown_QueryService(_phf, SID_SHlinkFrame, IID_PPV_ARG(IBindStatusCallback, &pBindStatusCallback))))
|
|
{
|
|
GetHeadersAndPostData(pBindStatusCallback, &pszHeaders, &stgPostData, &cbPostData, NULL);
|
|
pBindStatusCallback->Release();
|
|
fHavePostStg = TRUE;
|
|
|
|
if (stgPostData.tymed == TYMED_HGLOBAL)
|
|
{
|
|
pPostData = (LPBYTE) stgPostData.hGlobal;
|
|
|
|
if (pPostData && cbPostData)
|
|
{
|
|
// make a SAFEARRAY for post data
|
|
psaPostData = MakeSafeArrayFromData(pPostData, cbPostData);
|
|
|
|
// put the post data SAFEARRAY into a variant so we can pass through automation
|
|
if (psaPostData)
|
|
{
|
|
V_VT(&vaPostData) = VT_ARRAY | VT_UI1;
|
|
V_ARRAY(&vaPostData) = psaPostData;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (pszHeaders && pszHeaders[0])
|
|
{
|
|
bstrHeaders = SysAllocStringT(pszHeaders);
|
|
V_VT(&vaHeaders) = VT_BSTR;
|
|
V_BSTR(&vaHeaders) = bstrHeaders;
|
|
}
|
|
}
|
|
|
|
_GetShortCutPath(&cbstrShortCut);
|
|
_GetDocNavFlags(&dwFlags);
|
|
|
|
// Do the navigate
|
|
//
|
|
hres = pPrivWindow->SuperNavigate(bstrUrl,
|
|
bstrLocation,
|
|
cbstrShortCut,
|
|
NULL,
|
|
&vaPostData,
|
|
&vaHeaders,
|
|
dwFlags);
|
|
pPrivWindow->Release();
|
|
|
|
if (fHavePostStg)
|
|
{
|
|
ReleaseStgMedium(&stgPostData);
|
|
}
|
|
|
|
if (bstrHeaders)
|
|
{
|
|
SysFreeString(bstrHeaders);
|
|
}
|
|
|
|
if (V_ARRAY(&vaPostData))
|
|
{
|
|
ASSERT(V_VT(&vaPostData) == (VT_ARRAY | VT_UI1));
|
|
VariantClearLazy(&vaPostData);
|
|
}
|
|
|
|
_fRefresh = FALSE; // clear the refresh flag.
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_GetShortCutPath
|
|
//
|
|
// Synopsis : Returns the shortcut path.
|
|
//
|
|
//+---------------------------------------------------------------------------
|
|
|
|
void
|
|
CDocObjectHost::_GetShortCutPath(BSTR * pbstrShortCutPath)
|
|
{
|
|
HRESULT hres;
|
|
VARIANT varShortCutPath = {0};
|
|
IOleCommandTarget * pcmdt;
|
|
|
|
ASSERT(pbstrShortCutPath);
|
|
|
|
*pbstrShortCutPath = NULL;
|
|
|
|
hres = QueryService(SID_SHlinkFrame, IID_IOleCommandTarget, (void **)&pcmdt);
|
|
|
|
if (S_OK == hres)
|
|
{
|
|
hres = pcmdt->Exec(&CGID_Explorer, SBCMDID_GETSHORTCUTPATH, 0, NULL, &varShortCutPath);
|
|
|
|
if (S_OK == hres && VT_BSTR == V_VT(&varShortCutPath) && V_BSTR(&varShortCutPath))
|
|
{
|
|
*pbstrShortCutPath = SysAllocString(V_BSTR(&varShortCutPath));
|
|
}
|
|
else if (_pocthf)
|
|
{
|
|
VariantClear(&varShortCutPath);
|
|
|
|
// if we couldn't find it on that service, try the cached HLink interface
|
|
// this is necessary for ND & Mars which provide a different implementation for the HLink interface
|
|
hres = _pocthf->Exec(&CGID_Explorer, SBCMDID_GETSHORTCUTPATH, 0, NULL, &varShortCutPath);
|
|
|
|
if (S_OK == hres && VT_BSTR == V_VT(&varShortCutPath) && V_BSTR(&varShortCutPath))
|
|
{
|
|
*pbstrShortCutPath = SysAllocString(V_BSTR(&varShortCutPath));
|
|
}
|
|
}
|
|
|
|
pcmdt->Release();
|
|
}
|
|
|
|
VariantClear(&varShortCutPath);
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_GetDocNavFlags
|
|
//
|
|
// Synopsis : Returns the flags for navigation.
|
|
//
|
|
//+---------------------------------------------------------------------------
|
|
|
|
void
|
|
CDocObjectHost::_GetDocNavFlags(DWORD * pdwDocNavFlags)
|
|
{
|
|
// Find out if we are in the middle of an autosearch.
|
|
// If we are, set the necessary document flags.
|
|
//
|
|
HRESULT hr;
|
|
DWORD dwSuffixIdx = -1;
|
|
BOOL fAllowSearch = FALSE;
|
|
BOOL fContinueSearch = FALSE;
|
|
DWORD dwNavFlags = 0;
|
|
|
|
ASSERT(pdwDocNavFlags);
|
|
|
|
hr = _GetSearchInfo(_psp, &dwSuffixIdx, &fAllowSearch,
|
|
&fContinueSearch, NULL, NULL);
|
|
|
|
if (SUCCEEDED(hr) && dwSuffixIdx > 1 && fContinueSearch)
|
|
{
|
|
// We aren't really in an autosearch, but are in
|
|
// a redirection from an autosearch (i.e., there is
|
|
// a long standing bug where the MSN autosearch page
|
|
// is placed in the travel log. When you press back,
|
|
// the search is restarted. However, if the search
|
|
// info is not reset here, the suffix index is incorrect.
|
|
//
|
|
if (!fAllowSearch)
|
|
{
|
|
_bsc._SetSearchInfo(this, 0, fAllowSearch, fContinueSearch, FALSE);
|
|
}
|
|
}
|
|
|
|
// Check to see if the navigation should be suppressed from the history
|
|
//
|
|
if ( _pwb && (S_OK == _pwb->GetFlags(&dwNavFlags))
|
|
&& (dwNavFlags & BSF_NAVNOHISTORY))
|
|
{
|
|
*pdwDocNavFlags |= DOCNAVFLAG_DONTUPDATETLOG;
|
|
}
|
|
|
|
if ( _fRefresh )
|
|
{
|
|
*pdwDocNavFlags |= DOCNAVFLAG_REFRESH;
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_EnsureActivateMsoView()
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
|
|
// if we've got an ole object and
|
|
// either we don't have a view, or we don't have an active view..
|
|
// do the activation
|
|
if (_pole)
|
|
{
|
|
|
|
if (!_pmsov || !_ActiveObject()) {
|
|
|
|
hres = _ActivateMsoView();
|
|
|
|
// Note that we should not UIActivate it here. We should wait
|
|
// until the DocObject calls our ActivateMe
|
|
// _ShowMsoView();
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
//
|
|
// This member closes the MsoView window and releases interface
|
|
// pointers. This is essentially the reverse of _CreateMsoView.
|
|
//
|
|
void CDocObjectHost::_CloseMsoView(void)
|
|
{
|
|
ATOMICRELEASE(_pmsot);
|
|
|
|
if (_pmsov)
|
|
{
|
|
VIEWMSG(TEXT("_CloseMsoView calling pmsov->UIActivate(FALSE)"));
|
|
IOleDocumentView* pmsov = _pmsov;
|
|
_pmsov = NULL;
|
|
_fDontInplaceActivate = FALSE;
|
|
|
|
#ifdef DONT_UIDEACTIVATE
|
|
if (_uState != SVUIA_DEACTIVATE)
|
|
pmsov->UIActivate(FALSE);
|
|
#else // DONT_UIDEACTIVATE
|
|
if (_uState == SVUIA_ACTIVATE_FOCUS)
|
|
pmsov->UIActivate(FALSE);
|
|
#endif // DONT_UIDEACTIVATE
|
|
|
|
_IPDeactivateMsoView(pmsov);
|
|
|
|
pmsov->CloseView(0);
|
|
pmsov->SetInPlaceSite(NULL);
|
|
pmsov->Release();
|
|
VIEWMSG(TEXT("_CloseMsoView called pmsov->Release()"));
|
|
}
|
|
|
|
ATOMICRELEASE(_pmsoc);
|
|
|
|
|
|
}
|
|
|
|
void CDocObjectHost::_OnPaint(HDC hdc)
|
|
{
|
|
if (_pmsov && !_ActiveObject())
|
|
{
|
|
HRESULT hres;
|
|
RECT rcClient;
|
|
GetClientRect(_hwnd, &rcClient);
|
|
hres = OleDraw(_pmsov, DVASPECT_CONTENT, hdc, &rcClient);
|
|
TraceMsg(0, "shd TR ::_OnPaint OleDraw returns %x", hres);
|
|
}
|
|
}
|
|
|
|
HRESULT _GetDefaultLocation(LPWSTR pszPath, DWORD cchPathSizeIn, UINT id)
|
|
{
|
|
WCHAR szPath[MAX_URL_STRING];
|
|
DWORD cbSize = SIZEOF(szPath);
|
|
DWORD cchPathSize = cchPathSizeIn;
|
|
HRESULT hres = E_FAIL;
|
|
HKEY hkey;
|
|
|
|
// Share this code!!!
|
|
// This is Internet Explorer Specific
|
|
|
|
HKEY hkeyroot = id == IDP_CHANNELGUIDE ? HKEY_CURRENT_USER : HKEY_LOCAL_MACHINE;
|
|
if (RegOpenKeyW(hkeyroot,
|
|
L"Software\\Microsoft\\Internet Explorer\\Main",
|
|
&hkey)==ERROR_SUCCESS)
|
|
{
|
|
DWORD dwType;
|
|
|
|
LPCWSTR pszName;
|
|
|
|
switch(id) {
|
|
default:
|
|
ASSERT(0);
|
|
case DVIDM_GOHOME:
|
|
pszName = L"Default_Page_URL";
|
|
break;
|
|
|
|
case DVIDM_GOSEARCH:
|
|
pszName = L"Default_Search_URL";
|
|
break;
|
|
|
|
case IDP_UPDATE:
|
|
pszName = L"Default_Update_URL";
|
|
break;
|
|
|
|
case IDP_CHANNELGUIDE:
|
|
pszName = L"ChannelsURL";
|
|
break;
|
|
|
|
}
|
|
|
|
if (RegQueryValueExW(hkey, pszName,
|
|
0, &dwType, (LPBYTE)szPath, &cbSize)==ERROR_SUCCESS)
|
|
{
|
|
// When reading a URL from registry, treat it like it was typed
|
|
// in on the address bar.
|
|
|
|
hres = S_OK;
|
|
|
|
if(!ParseURLFromOutsideSourceW(szPath, pszPath, &cchPathSize, NULL))
|
|
StrCpyNW(pszPath, szPath, cchPathSizeIn);
|
|
|
|
if(IsFileUrlW(pszPath))
|
|
{
|
|
cchPathSize = cchPathSizeIn;
|
|
hres = PathCreateFromUrlW(pszPath, pszPath, &cchPathSize, 0);
|
|
}
|
|
}
|
|
RegCloseKey(hkey);
|
|
}
|
|
|
|
|
|
|
|
HOMEMSG("_GetStdLocation returning",
|
|
(SUCCEEDED(hres) ? pszPath : TEXT("Error")), hres);
|
|
|
|
return hres;
|
|
}
|
|
|
|
HRESULT _GetStdLocation(LPTSTR pszPath, DWORD cchPathSize, UINT id)
|
|
{
|
|
TCHAR szPathTemp[MAX_URL_STRING];
|
|
DWORD cchTempSize = ARRAYSIZE(szPathTemp);
|
|
HRESULT hres = E_FAIL;
|
|
LPCWSTR pszName = NULL;
|
|
|
|
ASSERT(cchPathSize >= cchTempSize); // If we hit this, we will truncate the URL in some cases.
|
|
ASSERT(pszPath && (cchPathSize > 0)); // Not Optional
|
|
pszPath[0] = TEXT('\0');
|
|
|
|
// Share this code!!!
|
|
// This is Internet Explorer Specific
|
|
switch(id) {
|
|
default:
|
|
ASSERT(0);
|
|
case DVIDM_GOHOME:
|
|
pszName = L"Start Page";
|
|
break;
|
|
|
|
case DVIDM_GOFIRSTHOME:
|
|
case DVIDM_GOFIRSTHOMERO:
|
|
pszName = L"First Home Page";
|
|
break;
|
|
|
|
case DVIDM_GOSEARCH:
|
|
pszName = L"Search Page";
|
|
break;
|
|
|
|
case DVIDM_SEARCHBAR:
|
|
pszName = L"Search Bar";
|
|
break;
|
|
|
|
case DVIDM_GOLOCALPAGE:
|
|
pszName = L"Local Page";
|
|
break;
|
|
}
|
|
|
|
hres = URLSubRegQuery(szRegKey_SMIEM, pszName, TRUE,
|
|
szPathTemp, cchTempSize, URLSUB_ALL);
|
|
if (FAILED(hres) &&
|
|
((DVIDM_GOFIRSTHOME == id) || (DVIDM_GOFIRSTHOMERO == id)))
|
|
{
|
|
// The First Home key doesn't exist so use the home key.
|
|
pszName = TEXT("Start Page");
|
|
hres = URLSubRegQuery(szRegKey_SMIEM, pszName, TRUE,
|
|
szPathTemp, cchTempSize, URLSUB_ALL);
|
|
id = DVIDM_GOHOME;
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
// When reading a URL from registry, treat it like it was typed
|
|
// in on the address bar.
|
|
|
|
// Recursion block. If requesting the home page, and the home page is "about:home", substitute
|
|
// "about:blank" (otherwise we'll recurse to death)
|
|
|
|
if (DVIDM_GOHOME == id && !StrCmpI(szPathTemp, TEXT("about:home")) )
|
|
{
|
|
StrCpyN(szPathTemp, TEXT("about:blank"), MAX_URL_STRING);
|
|
}
|
|
|
|
if(ParseURLFromOutsideSourceW(szPathTemp, pszPath, &cchPathSize, NULL))
|
|
{
|
|
if(IsFileUrlW(pszPath))
|
|
hres = PathCreateFromUrlW(pszPath, pszPath, &cchPathSize, 0);
|
|
}
|
|
}
|
|
|
|
if (DVIDM_GOFIRSTHOME == id) // Delete that FIRSTHOME key
|
|
{
|
|
HUSKEY hUSKey;
|
|
|
|
if (ERROR_SUCCESS == SHRegOpenUSKey(szRegKey_SMIEM, KEY_WRITE, NULL, &hUSKey, FALSE))
|
|
{
|
|
SHRegDeleteUSValue(hUSKey, TEXT("First Home Page"), SHREGDEL_DEFAULT);
|
|
SHRegCloseUSKey(hUSKey);
|
|
}
|
|
hres = S_OK;
|
|
}
|
|
|
|
HOMEMSG("_GetStdLocation returning",
|
|
(SUCCEEDED(hres) ? pszPath : TEXT("Error")), hres);
|
|
|
|
return hres;
|
|
}
|
|
|
|
|
|
HRESULT WINAPI _GetDefaultLocation(UINT idp, LPWSTR pszPath, UINT cchMax)
|
|
{
|
|
switch (idp)
|
|
{
|
|
case IDP_UPDATE:
|
|
case IDP_CHANNELGUIDE:
|
|
URLSubLoadString(NULL, IDS_DEF_UPDATE+(idp-IDP_UPDATE), pszPath, cchMax, URLSUB_ALL);
|
|
break;
|
|
|
|
default:
|
|
_GetDefaultLocation(pszPath, cchMax, (idp == IDP_SEARCH) ? DVIDM_GOSEARCH : DVIDM_GOHOME);
|
|
break;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
HRESULT WINAPI SHDGetPageLocation(HWND hwndOwner, UINT idp, LPWSTR pszPath, UINT cchMax, LPITEMIDLIST *ppidlOut)
|
|
{
|
|
TCHAR szBuf[MAX_URL_STRING];
|
|
if (pszPath==NULL) {
|
|
pszPath = szBuf;
|
|
cchMax = ARRAYSIZE(szBuf);
|
|
}
|
|
*pszPath = L'\0';
|
|
*ppidlOut = NULL;
|
|
HRESULT hres = S_OK;
|
|
switch (idp) {
|
|
case IDP_UPDATE:
|
|
case IDP_CHANNELGUIDE:
|
|
ASSERT(IDP_CHANNELGUIDE-IDP_UPDATE == IDS_DEF_CHANNELGUIDE-IDS_DEF_UPDATE);
|
|
if (FAILED(hres = _GetDefaultLocation(pszPath, cchMax, idp)))
|
|
{
|
|
hres = _GetDefaultLocation(idp, pszPath, cchMax);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
ASSERT(idp==IDP_START || idp==IDP_SEARCH);
|
|
hres = _GetStdLocation(pszPath, cchMax,
|
|
(idp == IDP_SEARCH) ? DVIDM_GOSEARCH : DVIDM_GOHOME);
|
|
if (FAILED(hres))
|
|
{
|
|
hres = _GetDefaultLocation(idp, pszPath, cchMax);
|
|
}
|
|
break;
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = IECreateFromPath(pszPath, ppidlOut);
|
|
if (FAILED(hres))
|
|
{
|
|
// IECreateFromPath() above could have failed if the default location
|
|
// was invalid. (Like file://server_no_exist/
|
|
_GetDefaultLocation(idp, pszPath, cchMax);
|
|
hres = IECreateFromPath(pszPath, ppidlOut);
|
|
}
|
|
|
|
HOMEMSG("SHDGetPageLocation SHILCreateFromPage returned", pszPath, hres);
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_ChainBSC()
|
|
{
|
|
if (!_bsc._pbscChained && _phf)
|
|
{
|
|
// Get "chaigned" bind status, if any
|
|
IServiceProvider * psp = NULL;
|
|
|
|
HRESULT hres = _phf->QueryInterface(IID_IServiceProvider, (void **)&psp);
|
|
|
|
CHAINMSG("_StartAsyncBinding hlf->QI returns", hres);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
ASSERT(NULL == _bsc._pbscChained);
|
|
|
|
hres = psp->QueryService(SID_SHlinkFrame, IID_IBindStatusCallback, (void **)&_bsc._pbscChained);
|
|
|
|
CHAINMSG("_StartAsyncBinding psp(hlf)->QS returns", hres);
|
|
psp->Release();
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
ASSERT(NULL==_bsc._pnegotiateChained);
|
|
_bsc._pbscChained->QueryInterface(IID_IHttpNegotiate, (void **)&_bsc._pnegotiateChained);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// WARNING: Following two global variables are shared among multiple-threads
|
|
// in a thread. Therefore, all right-access must be serialized and all read
|
|
// access should be blocked when right is going on.
|
|
//
|
|
// Right now, we just initialize them once (based on the registry setting)
|
|
// and never update. It allows us to simplify the code quite a bit. If we
|
|
// need to update, then _RegisterMediaTypeClass should be changed significantlly
|
|
// so that we can safely handle multiple access to those hdsa's. (SatoNa)
|
|
//
|
|
HDSA g_hdsaCls = NULL;
|
|
HDSA g_hdsaStr = NULL;
|
|
|
|
BOOL CDocObjectHost::_BuildClassMapping(void)
|
|
{
|
|
if (g_hdsaCls)
|
|
{
|
|
return DSA_GetItemCount(g_hdsaCls) == DSA_GetItemCount(g_hdsaStr);
|
|
}
|
|
|
|
ENTERCRITICAL;
|
|
if (!g_hdsaCls) {
|
|
g_hdsaStr = DSA_Create(SIZEOF(LPCSTR), 32);
|
|
if (g_hdsaStr)
|
|
{
|
|
HDSA hdsaCls = DSA_Create(SIZEOF(CLSID), 32);
|
|
if (hdsaCls)
|
|
{
|
|
HKEY hkey;
|
|
if (RegOpenKey(HKEY_LOCAL_MACHINE,
|
|
TEXT("Software\\Microsoft\\Internet Explorer\\MediaTypeClass"),
|
|
&hkey) == ERROR_SUCCESS)
|
|
{
|
|
TCHAR szCLSID[64]; // enough for "{CLSID}"
|
|
for (int iKey=0;
|
|
RegEnumKey(hkey, iKey, szCLSID, SIZEOF(szCLSID)/sizeof(szCLSID[0]))==ERROR_SUCCESS;
|
|
iKey++)
|
|
{
|
|
CLSID clsid;
|
|
if (FAILED(CLSIDFromString(szCLSID, &clsid))) {
|
|
TraceMsg(DM_WARNING, "CDOH::_RMTC CLSIDFromString(%x) failed", szCLSID);
|
|
continue;
|
|
}
|
|
|
|
TraceMsg(DM_MIMEMAPPING, "CDOH::_RMTC RegEnumKey found %s", szCLSID);
|
|
HKEY hkeyCLSID;
|
|
if (RegOpenKey(hkey, szCLSID, &hkeyCLSID) == ERROR_SUCCESS)
|
|
{
|
|
for (int iValue=0; ; iValue++)
|
|
{
|
|
CHAR szFormatName[128];
|
|
DWORD dwType;
|
|
DWORD cchValueName = ARRAYSIZE(szFormatName);
|
|
//
|
|
// Keep the name ansi because it needs to get
|
|
// passed to urlmon's RegisterMediaTypeClass as
|
|
// ansi.
|
|
//
|
|
if (RegEnumValueA(hkeyCLSID, iValue, szFormatName, &cchValueName, NULL,
|
|
&dwType, NULL, NULL)==ERROR_SUCCESS)
|
|
{
|
|
TraceMsg(DM_MIMEMAPPING, "CDOH::_RMTC RegEnumValue found %s", szFormatName);
|
|
LPSTR psz = StrDupA(szFormatName);
|
|
if (psz) {
|
|
DSA_InsertItem(hdsaCls, 0xffff, &clsid);
|
|
if (DSA_InsertItem(g_hdsaStr, 0xffff, &psz)<0) {
|
|
LocalFree(psz);
|
|
psz = NULL;
|
|
break;
|
|
}
|
|
}
|
|
} else {
|
|
break;
|
|
}
|
|
}
|
|
RegCloseKey(hkeyCLSID);
|
|
} else {
|
|
TraceMsg(DM_WARNING, "CDOH::_RMTC RegOpenKey(%s) failed", szCLSID);
|
|
}
|
|
}
|
|
RegCloseKey(hkey);
|
|
} else {
|
|
TraceMsg(0, "CDOH::_RMTC RegOpenKey(MediaTypeClass) failed");
|
|
}
|
|
|
|
//
|
|
// Update g_hdsaCls at the end so that other thread won't
|
|
// access while we are adding items.
|
|
//
|
|
g_hdsaCls = hdsaCls;
|
|
ASSERT(DSA_GetItemCount(g_hdsaCls)==DSA_GetItemCount(g_hdsaStr));
|
|
}
|
|
}
|
|
}
|
|
|
|
LEAVECRITICAL;
|
|
|
|
return (g_hdsaCls && DSA_GetItemCount(g_hdsaCls)==DSA_GetItemCount(g_hdsaStr));
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_RegisterMediaTypeClass(IBindCtx* pbc)
|
|
{
|
|
HRESULT hres = S_FALSE; // Assume no mapping
|
|
|
|
if (_BuildClassMapping() && DSA_GetItemCount(g_hdsaCls)) {
|
|
//
|
|
// WARNING: This code assumes that g_hdsaCls/g_hdsaStr never
|
|
// changes once they are initializes. Read notes above
|
|
// those global variables for detail.
|
|
//
|
|
hres = RegisterMediaTypeClass(pbc,
|
|
DSA_GetItemCount(g_hdsaCls),
|
|
(LPCSTR*)DSA_GetItemPtr(g_hdsaStr, 0),
|
|
(CLSID*)DSA_GetItemPtr(g_hdsaCls, 0), 0);
|
|
|
|
TraceMsg(DM_MIMEMAPPING, "CDOH::_StartAsyncBinding RegisterMTC returns %x", hres);
|
|
}
|
|
|
|
// Now see if the container has anything that needs to be registered
|
|
//
|
|
if (_psp)
|
|
{
|
|
IMimeInfo * pIMimeInfo;
|
|
hres = _psp->QueryService(SID_IMimeInfo, IID_IMimeInfo, (void **)&pIMimeInfo);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
UINT cTypes = 0;
|
|
LPCSTR *ppszTypes = NULL;
|
|
CLSID *pclsIDs= NULL;
|
|
ASSERT(pIMimeInfo);
|
|
hres = pIMimeInfo->GetMimeCLSIDMapping(&cTypes, &ppszTypes, &pclsIDs);
|
|
|
|
if (SUCCEEDED(hres)) {
|
|
if (cTypes && ppszTypes && pclsIDs) {
|
|
// Last one to register wins, so if the container wants to override what is
|
|
// already registered this should do it.
|
|
// URLMon will handle the duplicates corectly.
|
|
//
|
|
hres = RegisterMediaTypeClass(pbc, cTypes, ppszTypes, pclsIDs, 0);
|
|
|
|
TraceMsg(DM_MIMEMAPPING, "CDOH::_StartAsyncBinding RegisterMTC for Container returns %x", hres);
|
|
}
|
|
// RegisterMediaTypeClass should have made copies
|
|
// so free the containers allocations as it expects us to do
|
|
//
|
|
// CoTaskMemFree(NULL) is OK
|
|
//
|
|
CoTaskMemFree(ppszTypes);
|
|
CoTaskMemFree(pclsIDs);
|
|
}
|
|
pIMimeInfo->Release();
|
|
} else {
|
|
hres = S_FALSE;
|
|
}
|
|
}
|
|
return hres;
|
|
}
|
|
|
|
HRESULT _RegisterAcceptHeaders(IBindCtx* pbc, IShellBrowser* psb)
|
|
{
|
|
return RegisterDefaultAcceptHeaders(pbc, psb);
|
|
}
|
|
|
|
HRESULT GetAmbientBoolProp(IExpDispSupport* peds, DISPID dispid, BOOL *pb)
|
|
{
|
|
VARIANT var = {0};
|
|
|
|
// Assume failure
|
|
*pb = FALSE;
|
|
|
|
HRESULT hres = peds->OnInvoke(dispid, IID_NULL, NULL, DISPATCH_PROPERTYGET, (DISPPARAMS *)&g_dispparamsNoArgs, &var, NULL, NULL);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
// VB returns success with VT_EMPTY, so we can't assert here
|
|
if (var.vt == VT_BOOL)
|
|
{
|
|
*pb = (var.boolVal) ? TRUE : FALSE;
|
|
}
|
|
else
|
|
{
|
|
// Even though VB says VT_EMPTY, we don't know what other containers
|
|
// might shove in here. Make sure we clean up.
|
|
//
|
|
VariantClear(&var);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hres = E_FAIL;
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_GetOfflineSilent(BOOL *pbIsOffline, BOOL *pbIsSilent)
|
|
{
|
|
if (_peds)
|
|
{
|
|
if (pbIsOffline)
|
|
GetAmbientBoolProp(_peds, DISPID_AMBIENT_OFFLINEIFNOTCONNECTED, pbIsOffline);
|
|
|
|
if (pbIsSilent)
|
|
GetAmbientBoolProp(_peds, DISPID_AMBIENT_SILENT, pbIsSilent);
|
|
}
|
|
else
|
|
{
|
|
if (pbIsOffline)
|
|
*pbIsOffline = FALSE;
|
|
if (pbIsSilent)
|
|
*pbIsSilent = FALSE;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
|
|
/*
|
|
Callback function for RatingObtainQuery
|
|
*/
|
|
void RatingObtainQueryCallback(DWORD dwUserData, HRESULT hr, LPCSTR pszRating, LPVOID lpvInpageRating)
|
|
{
|
|
TraceMsg(DM_PICS, "RatingObtainQueryCallback given result %x", hr);
|
|
|
|
/* WARNING: This function is called by MSRATING.DLL on a separate thread,
|
|
* not the main message loop thread. Touch nothing in important data
|
|
* structures not protected by critical sections!
|
|
*
|
|
* Merely format up a windows message with the info we have; we'll handle
|
|
* this in the main thread, if we ever get there.
|
|
*
|
|
* Note that pszRating is ignored, we count on the ratings engine to have
|
|
* called RatingCheckUserAccess for us and provide the HRESULT.
|
|
*/
|
|
if (!::_PostPicsMessage(dwUserData, hr, lpvInpageRating))
|
|
{
|
|
if ( lpvInpageRating )
|
|
{
|
|
::RatingFreeDetails(lpvInpageRating);
|
|
lpvInpageRating = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::_StartAsyncBinding(IMoniker * pmk, IBindCtx * pbc, IShellView * psvPrev)
|
|
{
|
|
URLMSG(TEXT("_StartAsyncBinding called"));
|
|
HRESULT hres;
|
|
|
|
ASSERT(_bsc._pbc == NULL && _pole == NULL);
|
|
_bsc._RegisterObjectParam(pbc);
|
|
|
|
//
|
|
// Associate the client site as an object parameter to this
|
|
// bind context so that Trident can pick it up while processing
|
|
// IPersistMoniker::Load().
|
|
//
|
|
pbc->RegisterObjectParam(WSZGUID_OPID_DocObjClientSite, SAFECAST(this, IOleClientSite*));
|
|
|
|
_ChainBSC();
|
|
|
|
IUnknown * punk = NULL;
|
|
|
|
_bsc._pbc = pbc;
|
|
pbc->AddRef();
|
|
|
|
|
|
// Decide right here whether or not this frame is offline
|
|
BOOL bFrameIsOffline = FALSE;
|
|
BOOL bFrameIsSilent = FALSE;
|
|
|
|
|
|
this->_GetOfflineSilent(&bFrameIsOffline, &bFrameIsSilent);
|
|
|
|
_bsc._bFrameIsOffline = bFrameIsOffline ? TRUE : FALSE;
|
|
_bsc._bFrameIsSilent = bFrameIsSilent ? TRUE : FALSE;
|
|
BOOL bSuppressUI = (_bsc._bFrameIsSilent || _IsDesktopItem(SAFECAST(this, CDocObjectHost*))) ? TRUE : FALSE;
|
|
|
|
#ifdef DEBUG
|
|
PERFMSG(TEXT("_StartAsyncBinding Calling pmk->BindToObject"), GetCurrentTime()-g_dwPerf);
|
|
g_dwPerf = GetCurrentTime();
|
|
#endif
|
|
|
|
#ifdef DEBUG
|
|
if (g_dwPrototype & 0x00000800) {
|
|
TraceMsg(DM_TRACE, "CDOH::_StartAsyncBinding skipping CLSID mapping");
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
// Register overriding mime->CLSID mapping
|
|
_RegisterMediaTypeClass(pbc);
|
|
}
|
|
|
|
// Register accept headers
|
|
_RegisterAcceptHeaders(pbc, _psb);
|
|
|
|
if (_pwb)
|
|
{
|
|
_pwb->SetNavigateState(BNS_BEGIN_NAVIGATE);
|
|
}
|
|
|
|
_StartBasePicsProcessor();
|
|
|
|
//
|
|
// Crazy sync/async behavior of URLMON. - zekel - 6-AUG-97
|
|
// any of the following may occur:
|
|
//
|
|
// 1. SUCCESS or FAILURE: we receive sync E_PENDING from BindToObject,
|
|
// and then get an Async HRESULT on OnStopBinding().
|
|
// this is the most common case and the basic design.
|
|
//
|
|
// 2. SUCCESS: we receive sync S_OK from BindToObject and
|
|
// need to complete the async behavior on our BSCB ourself
|
|
// since urlmon started but did not finish.
|
|
//
|
|
// 3. SUCCESS: while inside BindToObject(), we receive sync S_OK
|
|
// from OnStopBinding(), and then BindToObject returns with S_OK.
|
|
//
|
|
// 4. FAILURE: simplest case is an error being returned from BindToObject()
|
|
// but without an any OnStopBinding() so we need to complete
|
|
// the async behavior on our BSCB ourself since urlmon started but did not finish.
|
|
// this usually occurs when accessing local files.
|
|
//
|
|
// 5. FAILURE: while inside BindToObject(), we receive sync S_OK from OnStopBinding(),
|
|
// and then BindToObject returns with some other error that needs to be handled.
|
|
// this occurs with some malformed urls.
|
|
//
|
|
// 6. FAILURE: while inside BindToObject(), we receive a sync error from OnStopBinding(),
|
|
// and then BindToObject returns with some other error (usually E_FAIL).
|
|
// we need to trust the first one. this occurs when wininet
|
|
// returns syncronous errors, and its error is the one returned in OnStopBinding()
|
|
//
|
|
// 7. FAILURE: while inside BindToObject(), we receive a sync error from OnStopBinding(),
|
|
// and then BindToObject returns with E_PENDING. which we think means everything
|
|
// is going great, and urlmon thinks it is done. this happens with a file: to
|
|
// a resource that is not hostable. we need to show the download UI.
|
|
//
|
|
// in order to support all the errors in the most consistent and safe manner,
|
|
// we defer any errors in OnStopBinding() if they are delivered synchronously
|
|
// on BindToObject(). the OnStopBinding() error always overrides the BindToObject()
|
|
// error, but any error will always override any success.
|
|
//
|
|
|
|
|
|
ASSERT(S_OK == _hrOnStopBinding);
|
|
|
|
_fSyncBindToObject = TRUE;
|
|
|
|
URLMSG(TEXT("_StartAsyncBinding calling pmk->BindToObject"));
|
|
|
|
hres = pmk->BindToObject(pbc, NULL, IID_IUnknown, (void**)&punk);
|
|
|
|
URLMSG3(TEXT("_StartAsyncBinding pmk->BindToObject returned"), hres, punk);
|
|
|
|
_fSyncBindToObject = FALSE;
|
|
|
|
if (SUCCEEDED(_hrOnStopBinding) && (SUCCEEDED(hres) || hres==E_PENDING))
|
|
{
|
|
hres = S_OK;
|
|
|
|
if (_bsc._pbc) {
|
|
//
|
|
// In case OnStopBinding hasn't been called.
|
|
//
|
|
if (!_pole)
|
|
{
|
|
if (psvPrev)
|
|
{
|
|
_bsc._psvPrev = psvPrev;
|
|
psvPrev->AddRef();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
URLMSG3(TEXT("_StartAsyncBinding we've already got _pole"), hres, _pole);
|
|
}
|
|
|
|
//
|
|
// If moniker happen to return the object synchronously, emulate
|
|
// OnDataAvailable callback and OnStopBinding.
|
|
//
|
|
if (punk)
|
|
{
|
|
_bsc.OnObjectAvailable(IID_IUnknown, punk);
|
|
_bsc.OnStopBinding(hres, NULL);
|
|
punk->Release();
|
|
ASSERT(_bsc._pbc==NULL);
|
|
|
|
}
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// OnStopBinding has been already called.
|
|
//
|
|
if (punk)
|
|
{
|
|
AssertMsg(0, TEXT("CDOH::_StartAsyncBinding pmk->BindToObject returned punk after calling OnStopBinding")); // Probably URLMON bug.
|
|
punk->Release();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Binding failed.
|
|
TraceMsg(DM_WARNING, "CDOH::_StartAsyncBinding failed (%x)", hres);
|
|
|
|
//
|
|
// Urlmon is inconsistent in it's error handling - zekel - 4-AUG-97
|
|
// urlmon can return errors in three different ways from BindToObject()
|
|
// 1. it can return back a simple syncronous error. without calling OnStopBinding()
|
|
//
|
|
// 2. it can return a sync error,
|
|
// but call OnStopBinding() with S_OK first on the same thread;
|
|
//
|
|
// 3. it can return a sync error,
|
|
// but also call OnStopBinding() with the real Error first on the same thread.
|
|
//
|
|
// 4. it can return E_PENDING,
|
|
// but already have called OnStopBinding() with the real error.
|
|
//
|
|
// SOLUTIONS:
|
|
// in all cases of error in OnStopBinding(), we will now postpone the OnStopBinding processing util after
|
|
// we have returned from the BindToObject(). we try to use the best error.
|
|
// we allow successful OnStopBinding() to pass through unmolested, and trap
|
|
// the error here if necessary.
|
|
//
|
|
|
|
if (FAILED(_hrOnStopBinding))
|
|
hres = _hrOnStopBinding;
|
|
|
|
if (_bsc._pbc)
|
|
_bsc.OnStopBinding(hres, NULL);
|
|
else if (!bSuppressUI)
|
|
{
|
|
//
|
|
// OnStopBinding was already called, but with a success
|
|
// so we need to handle the error here. this happens
|
|
// with some invalid URLs like http:/server
|
|
//
|
|
|
|
BOOL fCancelErrorPage = FALSE;
|
|
|
|
_FireNavigateErrorHelper(NULL, ERRORPAGE_SYNTAX, &fCancelErrorPage);
|
|
|
|
if (fCancelErrorPage)
|
|
{
|
|
_CancelPendingNavigation(TRUE, FALSE);
|
|
}
|
|
else
|
|
{
|
|
// Fix for W98 webtv app. If we're in a frame don't
|
|
// blow away the frame set to dispaly the error.
|
|
//
|
|
if (!_fHaveParentSite)
|
|
{
|
|
_bsc._NavigateToErrorPage(ERRORPAGE_SYNTAX, this, FALSE);
|
|
}
|
|
}
|
|
}
|
|
|
|
ASSERT(_bsc._pbc==NULL);
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
void CDocObjectHost::_ReleasePendingObject(BOOL fIfInited)
|
|
{
|
|
HRESULT hres;
|
|
IOleObject *polePending;
|
|
#ifdef TRIDENT_NEEDS_LOCKRUNNING
|
|
IRunnableObject *pro;
|
|
#endif
|
|
|
|
if (fIfInited == FALSE && _fPendingWasInited == FALSE)
|
|
return;
|
|
|
|
if (_punkPending)
|
|
{
|
|
if (_fCreatingPending)
|
|
{
|
|
_fAbortCreatePending = 1;
|
|
return;
|
|
}
|
|
|
|
if (!_fPendingNeedsInit && !IsSameObject(_punkPending, _pole))
|
|
{
|
|
hres = _punkPending->QueryInterface(IID_IOleObject, (void **) &polePending);
|
|
if (SUCCEEDED(hres)) {
|
|
LPOLECLIENTSITE pcs;
|
|
if (SUCCEEDED(polePending->GetClientSite(&pcs)) && pcs)
|
|
{
|
|
if (pcs == SAFECAST(this, LPOLECLIENTSITE))
|
|
{
|
|
polePending->SetClientSite(NULL);
|
|
}
|
|
pcs->Release();
|
|
}
|
|
polePending->Release();
|
|
}
|
|
}
|
|
#ifdef TRIDENT_NEEDS_LOCKRUNNING
|
|
// TRIDENT NO LONGER SUPPORTS IRunnableObject
|
|
hres = _punkPending->QueryInterface(IID_IRunnableObject, (void **) &pro);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = pro->LockRunning(FALSE, TRUE);
|
|
pro->Release();
|
|
}
|
|
#endif
|
|
SAFERELEASE(_punkPending);
|
|
_fPendingWasInited = FALSE;
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::_ReleaseOleObject(BOOL fIfInited)
|
|
{
|
|
TraceMsg(DM_DEBUGTFRAME, "CDocObjectHost::_ReleaseOleObject called %x (%x)", _pole, this);
|
|
|
|
// Minimize impact by cleaning up in affected cases only.
|
|
if (fIfInited == FALSE && _fPendingWasInited == FALSE)
|
|
return;
|
|
|
|
// release _pole object and all the associated QI'ed pointers
|
|
if (_phls) {
|
|
_phls->SetBrowseContext(NULL); // probably no need
|
|
ATOMICRELEASE(_phls);
|
|
}
|
|
|
|
if (_pvo) {
|
|
IAdviseSink *pSink;
|
|
// paranoia: only blow away the advise sink if it is still us
|
|
if (SUCCEEDED(_pvo->GetAdvise(NULL, NULL, &pSink)) && pSink) {
|
|
if (pSink == (IAdviseSink *)this) {
|
|
_pvo->SetAdvise(0, 0, NULL);
|
|
} else {
|
|
ASSERT(0); // do we really hit this case?
|
|
}
|
|
|
|
pSink->Release();
|
|
}
|
|
ATOMICRELEASE(_pvo);
|
|
}
|
|
|
|
if (_pole)
|
|
{
|
|
LPOLECLIENTSITE pcs;
|
|
if (SUCCEEDED(_pole->GetClientSite(&pcs)) && pcs)
|
|
{
|
|
if (IsSameObject(pcs, SAFECAST(this, LPOLECLIENTSITE)))
|
|
{
|
|
_pole->SetClientSite(NULL);
|
|
}
|
|
pcs->Release();
|
|
}
|
|
|
|
// Notes: Make it sure that we don't hold a bogus _pole even
|
|
// for a moment (while we call Release).
|
|
ATOMICRELEASE(_pole);
|
|
}
|
|
}
|
|
|
|
|
|
//
|
|
// This member releases all the interfaces to the DocObject, which is
|
|
// essentially the reverse of _Bind.
|
|
//
|
|
void CDocObjectHost::_UnBind(void)
|
|
{
|
|
ATOMICRELEASE(_pHTMLWindow);
|
|
ATOMICRELEASE(_pmsot);
|
|
|
|
VariantClear(&_varUserEnteredUrl);
|
|
|
|
ASSERT(!_pmsov); // paranoia
|
|
ATOMICRELEASE(_pmsov);
|
|
|
|
ASSERT(!_pmsoc); // paranoia
|
|
ATOMICRELEASE(_pmsoc);
|
|
|
|
_xao.SetActiveObject(NULL);
|
|
|
|
if (_pole)
|
|
{
|
|
|
|
// Just in case we're destroyed while we were waiting
|
|
// for the docobj to display itself.
|
|
//
|
|
_RemoveTransitionCapability();
|
|
|
|
//
|
|
// If this is NOT MSHTML, cache the OLE server so that we don't
|
|
// need to restart or load the OLE server again.
|
|
//
|
|
if (!(_dwAppHack & (BROWSERFLAG_MSHTML | BROWSERFLAG_DONTCACHESERVER)))
|
|
{
|
|
IBrowserService *pbs;
|
|
if (SUCCEEDED(QueryService(SID_STopLevelBrowser, IID_IBrowserService, (void **)&pbs)))
|
|
{
|
|
pbs->CacheOLEServer(_pole);
|
|
pbs->Release();
|
|
}
|
|
}
|
|
|
|
TraceMsg(DM_ADVISE, "CDocObjectHost::_UnBind about to call Close of %x", _pole);
|
|
_pole->Close(OLECLOSE_NOSAVE);
|
|
|
|
_ReleaseOleObject();
|
|
}
|
|
|
|
_ReleasePendingObject();
|
|
|
|
ATOMICRELEASE(_pstg);
|
|
ATOMICRELEASE(_pbcCur);
|
|
ATOMICRELEASE(_pmkCur);
|
|
}
|
|
|
|
//
|
|
// HACK: If we open Excel95 objects directly, Excel goes crazy and eventually
|
|
// hit GPF. Here is the background info, I've got Office guys (SatoNa).
|
|
//
|
|
// From: Rajeev Misra (Xenix)
|
|
//
|
|
// 1) Excel does not handle the foll. case very well. Taking a normal file
|
|
// loading it through IPersistFile:Load and then bringing it up as an
|
|
// embedded object. The code was always tested so that the embedded
|
|
// objects always got loaded through ScPrsLoad. I am seeing a bunch of
|
|
// asserts in Excel that say that this assumption is being destroyed.
|
|
// ASSERT(_pole);
|
|
//
|
|
// From: Srini Koppolu
|
|
//
|
|
// For you, there is only one case, i.e. you always deal with the files. Then your code should look like this
|
|
//
|
|
// CreateFileMoniker from the file
|
|
// pUIActiveObject->OnFrameWindowActivate(FALSE);
|
|
// pmk->BindToObject(IID_IDataObject, &pdobj)
|
|
// pUIActiveObject->OnFrameWindowActivate(TRUE);
|
|
// OleCreateFromData()
|
|
//
|
|
// OnFrameWindowActivate is done to take care of another excel problem.
|
|
// If you currently have and Excel object UIActive in you and you try to
|
|
// do IPersistFile::Load on Excel, then it will cause problems.
|
|
//
|
|
|
|
void CDocObjectHost::_AppHackForExcel95(void)
|
|
{
|
|
ASSERT(_pole);
|
|
|
|
HRESULT hres;
|
|
IDataObject* pdt = NULL;
|
|
hres = _pole->QueryInterface(IID_IDataObject, (void **)&pdt);
|
|
TraceMsg(DM_BINDAPPHACK, "_PostBindAppHack -- QI(IOleDataObject) returned %x", hres);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
ASSERT(_pstg==NULL);
|
|
hres = StgCreateDocfile(NULL,
|
|
STGM_DIRECT | STGM_CREATE | STGM_READWRITE
|
|
| STGM_SHARE_EXCLUSIVE | STGM_DELETEONRELEASE,
|
|
0, &_pstg);
|
|
TraceMsg(DM_BINDAPPHACK, "_PostBindAppHack StgCreateDocFile(NULL) returned %x", hres);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
IOleObject* poleCopy = NULL;
|
|
hres = OleCreateFromData(pdt, IID_IOleObject, OLERENDER_NONE,
|
|
NULL, this, _pstg, (void **)&poleCopy);
|
|
TraceMsg(DM_BINDAPPHACK, "_PostBindAppHack OleCreateFromData(IOleObject) returned %x", hres);
|
|
|
|
if (SUCCEEDED(hres)) {
|
|
_fCantSaveBack = TRUE;
|
|
ATOMICRELEASE(_pole);
|
|
_pole = poleCopy;
|
|
}
|
|
}
|
|
|
|
pdt->Release();
|
|
}
|
|
}
|
|
|
|
//
|
|
// This function get the UserClassID from the object and opens the regkey
|
|
// for that CLSID and returns. If pdwAppHack is non-NULL AND CLSID is
|
|
// CLSID_HTMLDocument, we skip all and returns the default apphack flag.
|
|
// This is a perf optimization, but prevents us from setting browser
|
|
// flags for Trident, which is fine. (SatoNa)
|
|
//
|
|
HKEY _GetUserCLSIDKey(IOleObject* pole, const CLSID* pclsid, DWORD* pdwAppHack)
|
|
{
|
|
HKEY hkey = NULL; // assume error
|
|
HRESULT hres;
|
|
CLSID clsid = CLSID_NULL;
|
|
if (pole)
|
|
{
|
|
hres = pole->GetUserClassID(&clsid);
|
|
// GetUserClassID is optional, can return E_FAIL, then is defined to be
|
|
// the same as that returned by IPersist::GetClassID. cf, msdev documentation
|
|
// for GetUserClassID
|
|
if (FAILED(hres))
|
|
{
|
|
hres = IUnknown_GetClassID(pole, &clsid);
|
|
}
|
|
}
|
|
else if (pclsid)
|
|
{
|
|
clsid = *pclsid;
|
|
hres = S_OK;
|
|
}
|
|
else
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
//
|
|
// Notice that we check for two CLSIDs to see if this is MSHTML.
|
|
//
|
|
if (pdwAppHack)
|
|
{
|
|
static const IID IID_IVBOleObj =
|
|
{0xb88c9640, 0x14e0, 0x11d0, { 0xb3, 0x49, 0x0, 0xa0, 0xc9, 0xa, 0xea, 0x82 } };
|
|
IUnknown * pVBOleObj;
|
|
|
|
if ( IsEqualGUID(clsid, CLSID_HTMLDocument)
|
|
|| IsEqualGUID(clsid, CLSID_MHTMLDocument)
|
|
|| IsEqualGUID(clsid, CLSID_HTMLPluginDocument) )
|
|
{
|
|
TraceMsg(TF_SHDAPPHACK, "_GetUserCLSID this is Trident. Skip opening reg key");
|
|
*pdwAppHack = BROWSERFLAG_NEVERERASEBKGND | BROWSERFLAG_SUPPORTTOP
|
|
| BROWSERFLAG_MSHTML;
|
|
return NULL;
|
|
}
|
|
else if (pole && SUCCEEDED(pole->QueryInterface(IID_IVBOleObj, (void**)&pVBOleObj) ))
|
|
{
|
|
// If the object answers to IID_IVBOleObj, it's a VB doc object and shouldn't be cached.
|
|
//
|
|
pVBOleObj->Release();
|
|
*pdwAppHack = BROWSERFLAG_DONTCACHESERVER;
|
|
}
|
|
|
|
}
|
|
|
|
//
|
|
// HACK: MSHTML.DLL does not implement GetUserClassID, but
|
|
// returns S_OK. That's why we need to check for CLSID_NULL.
|
|
//
|
|
if (SUCCEEDED(hres) && !IsEqualGUID(clsid, CLSID_NULL)) {
|
|
TCHAR szBuf[50]; // 50 is enough for GUID
|
|
SHStringFromGUID(clsid, szBuf, ARRAYSIZE(szBuf));
|
|
|
|
TraceMsg(DM_BINDAPPHACK, "_PostBindAppHack GetUserClassID = %s", szBuf);
|
|
TCHAR szKey[60]; // 60 is enough for CLSID\\{CLSID_XX}
|
|
wnsprintf(szKey, ARRAYSIZE(szKey), TEXT("CLSID\\%s"), szBuf);
|
|
|
|
if (RegOpenKey(HKEY_CLASSES_ROOT, szKey, &hkey)!=ERROR_SUCCESS)
|
|
{
|
|
TraceMsg(DM_WARNING, "_GetUserCLSIDKey RegOpenKey(%s) failed", szKey);
|
|
// I don't trust RegOpenKey.
|
|
hkey = NULL;
|
|
}
|
|
}
|
|
return hkey;
|
|
}
|
|
|
|
|
|
BOOL _GetAppHackKey(LPCTSTR pszProgID, DWORD* pdwData)
|
|
{
|
|
BOOL fSuccess = FALSE;
|
|
HKEY hkey;
|
|
if (RegOpenKey(HKEY_CLASSES_ROOT, pszProgID, &hkey)==ERROR_SUCCESS)
|
|
{
|
|
DWORD dwType;
|
|
DWORD cbSize = SIZEOF(*pdwData);
|
|
if (RegQueryValueEx(hkey, TEXT("BrowserFlags"), NULL,
|
|
&dwType, (LPBYTE)pdwData, &cbSize)==ERROR_SUCCESS
|
|
&& (dwType==REG_DWORD || (dwType==REG_BINARY && cbSize==SIZEOF(*pdwData))))
|
|
{
|
|
fSuccess = TRUE;
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Unlike IE3, we make it absolutely sure that the type of object
|
|
// has either "DocObject" key or "BrowseInPlace" key under the
|
|
// ProgID. We can't rely on QI(IID_IOleDocument) because MFC 4.2
|
|
// has a bug and returns S_OK to it. As far as I know, MS-Paint
|
|
// and OmniPage pro are affected by this. We could individually
|
|
// address each of them, but it's probably impossible to catch
|
|
// all. This change has a small risk of breaking existing DocObject
|
|
// server which does not have neither key. If we find such a
|
|
// server, we'll address those individually (which is much easier
|
|
// than covering all MFC apps). (SatoNa)
|
|
//
|
|
TCHAR ach[MAX_PATH];
|
|
LONG cb;
|
|
BOOL fBrowsable = FALSE;
|
|
if ((cb=SIZEOF(ach)) && RegQueryValue(hkey, TEXT("DocObject"), ach, &cb) == ERROR_SUCCESS)
|
|
fBrowsable = TRUE;
|
|
else if ((cb=SIZEOF(ach)) && RegQueryValue(hkey, TEXT("BrowseInPlace"), ach, &cb) == ERROR_SUCCESS)
|
|
fBrowsable = TRUE;
|
|
|
|
if (!fBrowsable) {
|
|
TraceMsg(DM_WARNING, "_GetAppHackKey this is neither DocObject or BrowseInPlace");
|
|
*pdwData = BROWSERFLAG_DONTINPLACE;
|
|
}
|
|
}
|
|
RegCloseKey(hkey);
|
|
}
|
|
return fSuccess;
|
|
}
|
|
|
|
|
|
void GetAppHackFlags(IOleObject* pole, const CLSID* pclsid, DWORD* pdwAppHack)
|
|
{
|
|
HKEY hkey = _GetUserCLSIDKey(pole, pclsid, pdwAppHack);
|
|
if (hkey)
|
|
{
|
|
TCHAR szValue[MAX_PATH];
|
|
LONG cb = SIZEOF(szValue);
|
|
if (RegQueryValue(hkey, TEXT("ProgID"), szValue, &cb) == ERROR_SUCCESS)
|
|
{
|
|
//
|
|
// First, check if we have an BrowserFlags flag in the registry.
|
|
// If there is, use it. Otherwise, try hard-coded progIDs as
|
|
// we did in IE 3.0
|
|
//
|
|
_GetAppHackKey(szValue, pdwAppHack);
|
|
if (!(*pdwAppHack & BROWSERFLAG_REPLACE)) {
|
|
typedef struct _APPHACK {
|
|
LPCTSTR pszProgID;
|
|
DWORD dwAppHack;
|
|
} APPHACK;
|
|
|
|
//
|
|
// We no longer need to disable in-place activation of
|
|
// MS-PAINT because we look for "BrowseInPlace" or
|
|
// "DocObject" key
|
|
//
|
|
// { "Paint.Picture", BROWSERFLAG_DONTINPLACE },
|
|
//
|
|
const static APPHACK s_aah[] = {
|
|
{ TEXT("Excel.Sheet.5"), BROWSERFLAG_OPENCOPY },
|
|
{ TEXT("Excel.Chart.5"), BROWSERFLAG_OPENCOPY },
|
|
{ TEXT("SoundRec"), BROWSERFLAG_OPENVERB },
|
|
{ TEXT("Word.Document.6"), BROWSERFLAG_SETHOSTNAME },
|
|
{ TEXT("Word.Document.8"), BROWSERFLAG_DONTUIDEACTIVATE | BROWSERFLAG_SETHOSTNAME },
|
|
{ TEXT("PowerPoint.Show.8"), BROWSERFLAG_DONTUIDEACTIVATE | BROWSERFLAG_PRINTPROMPTUI },
|
|
{ TEXT("Excel.Sheet.8"), BROWSERFLAG_DONTDEACTIVATEMSOVIEW | BROWSERFLAG_INITNEWTOKEEP },
|
|
{ TEXT("Excel.Chart.8"), BROWSERFLAG_DONTDEACTIVATEMSOVIEW | BROWSERFLAG_INITNEWTOKEEP },
|
|
{ TEXT("ABCFlowCharter6.Document"), BROWSERFLAG_DONTINPLACE },
|
|
{ TEXT("ABCFlowCharter7.Document"), BROWSERFLAG_DONTINPLACE },
|
|
{ TEXT("FlowCharter7.Document"), BROWSERFLAG_DONTINPLACE },
|
|
{ TEXT("ChannelFile"), BROWSERFLAG_DONTAUTOCLOSE },
|
|
{ TEXT("Visio.Drawing.5"), BROWSERFLAG_ENABLETOOLSBTN | BROWSERFLAG_SAVEASWHENCLOSING },
|
|
{ TEXT("Visio.Drawing.4"), BROWSERFLAG_ENABLETOOLSBTN | BROWSERFLAG_SAVEASWHENCLOSING }
|
|
};
|
|
const static TCHAR s_ActiveMoveCtx[] = TEXT("AMOVIE.ActiveMovieControl");
|
|
|
|
if (!StrCmpN(szValue, s_ActiveMoveCtx, ARRAYSIZE(s_ActiveMoveCtx)-1))
|
|
{
|
|
*pdwAppHack = BROWSERFLAG_DONTAUTOCLOSE;
|
|
}
|
|
else
|
|
{
|
|
for (int i=0; i<ARRAYSIZE(s_aah); i++) {
|
|
if (StrCmp(szValue, s_aah[i].pszProgID)==0)
|
|
{
|
|
*pdwAppHack |= s_aah[i].dwAppHack;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
TraceMsg(DM_BINDAPPHACK, "_GetAppHack ProgID=%s, *pdwAppHack=%x",
|
|
szValue, *pdwAppHack);
|
|
|
|
} else {
|
|
TraceMsg(DM_BINDAPPHACK, "_GetAppHack RegQueryValue(ProgID) failed");
|
|
}
|
|
|
|
RegCloseKey(hkey);
|
|
}
|
|
}
|
|
|
|
DWORD CDocObjectHost::_GetAppHack(void)
|
|
{
|
|
ASSERT(_pole);
|
|
if (!_fHaveAppHack && _pole)
|
|
{
|
|
_dwAppHack = 0; // Assume no hack
|
|
_fHaveAppHack = TRUE;
|
|
::GetAppHackFlags(_pole, NULL, &_dwAppHack);
|
|
}
|
|
return _pole ? _dwAppHack : 0;
|
|
}
|
|
|
|
void CDocObjectHost::_PostBindAppHack(void)
|
|
{
|
|
_GetAppHack();
|
|
|
|
if (_fAppHackForExcel()) {
|
|
_AppHackForExcel95();
|
|
}
|
|
}
|
|
|
|
|
|
//
|
|
// This member binds to the object specified by a moniker.
|
|
//
|
|
HRESULT CDocObjectHost::_BindSync(IMoniker* pmk, IBindCtx* pbc, IShellView* psvPrev)
|
|
{
|
|
ASSERT(pbc || !_pole);
|
|
|
|
HRESULT hres = S_OK;
|
|
ASSERT(_pole==NULL);
|
|
|
|
// Check if we are in the middle of asynchronous binding
|
|
if (_bsc._fBinding)
|
|
{
|
|
// Yes, wait until it's done or canceled/stopped
|
|
URLMSG(TEXT("_Bind called in the middle of async-binding. Wait in a message loop"));
|
|
while(_bsc._fBinding)
|
|
{
|
|
MSG msg;
|
|
if (GetMessage(&msg, NULL, 0, 0))
|
|
{
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
}
|
|
}
|
|
|
|
if (!_pole)
|
|
{
|
|
hres = E_FAIL; // Get the error code from OnStopBinding
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// No, bind synchronously
|
|
URLMSG(TEXT("_Bind. Performing syncronous binding"));
|
|
hres = pmk->BindToObject(pbc, NULL, IID_IOleObject, (void **)&_pole);
|
|
}
|
|
|
|
TraceMsg(0, "sdv TR : _Bind -- pmk->BindToObject(IOleObject) returned %x", hres);
|
|
|
|
_OnBound(hres);
|
|
|
|
return hres;
|
|
}
|
|
|
|
void CDocObjectHost::_OnBound(HRESULT hres)
|
|
{
|
|
if (SUCCEEDED(hres)) {
|
|
_PostBindAppHack();
|
|
_InitOleObject();
|
|
}
|
|
}
|
|
|
|
//
|
|
// This function returns TRUE if the specified file's open command is
|
|
// associated with "explorer.exe" or "iexplore.exe".
|
|
//
|
|
// NOTES: It does not check if the "open" command is actually the default
|
|
// or not, but that's sufficient in 99.99 cases.
|
|
//
|
|
BOOL IsAssociatedWithIE(LPCWSTR szPath)
|
|
{
|
|
LPCTSTR pszExtension = PathFindExtension(szPath);
|
|
|
|
BOOL bRet = FALSE;
|
|
TCHAR szBuf[MAX_PATH];
|
|
TCHAR szExt[_MAX_EXT];
|
|
DWORD cchBuf = ARRAYSIZE(szBuf);
|
|
|
|
if (SUCCEEDED(AssocQueryString(0, ASSOCSTR_COMMAND, szExt, TEXT("open"), szBuf, &cchBuf)))
|
|
{
|
|
TraceMsg(TF_SHDBINDING, "IsAssociatedWithIE(%s) found %s as open command", szPath, szBuf);
|
|
LPCTSTR pszFound;
|
|
if ( (pszFound=StrStrI(szBuf, IEXPLORE_EXE))
|
|
|| (pszFound=StrStrI(szBuf, EXPLORER_EXE)) )
|
|
{
|
|
if (pszFound==szBuf || *(pszFound - 1)==TEXT('\\'))
|
|
{
|
|
bRet = TRUE;
|
|
}
|
|
}
|
|
}
|
|
TraceMsg(DM_SELFASC, "IsAssociatedWithIE(%s) returning %d", szPath, bRet);
|
|
|
|
return bRet;
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::_MayHaveVirus(REFCLSID rclsid)
|
|
{
|
|
//
|
|
// We'll call this function twice if the file is associated
|
|
// with a bogus CLSID (such as ImageComposer).
|
|
//
|
|
if (_fConfirmed)
|
|
{
|
|
TraceMsg(TF_SHDAPPHACK, "CDOH::_MayHaveVirus called twice. Return S_OK");
|
|
return S_OK;
|
|
}
|
|
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::_MayHaveVirus called");
|
|
|
|
LPWSTR pwzProgID = NULL;
|
|
HRESULT hresT = E_FAIL;
|
|
|
|
if (SUCCEEDED(ProgIDFromCLSID(rclsid, &pwzProgID)))
|
|
{
|
|
if ( StrCmpI(pwzProgID, TEXT("htmlfile")) != 0
|
|
&& StrCmpI(pwzProgID, TEXT("htmlfile_FullWindowEmbed")) != 0
|
|
&& StrCmpI(pwzProgID, TEXT("mhtmlfile")) != 0
|
|
&& StrCmpI(pwzProgID, TEXT("xmlfile")) != 0
|
|
&& StrCmpI(pwzProgID, TEXT("xslfile")) != 0)
|
|
{
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
TCHAR * pszURL = szURL;
|
|
|
|
hresT = _GetCurrentPage(szURL, ARRAYSIZE(szURL), TRUE);
|
|
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
UINT uRet = IDOK;
|
|
|
|
if (_PicsProcBase._fbPicsWaitFlags || !_PicsProcBase._fPicsAccessAllowed)
|
|
{
|
|
_PicsProcBase._fbPicsWaitFlags &= ~(PICS_WAIT_FOR_INDOC | PICS_WAIT_FOR_END); /* indoc ratings only on htmlfile */
|
|
TraceMsg(DM_PICS, "CDOH::_MayHaveVirus found non-HTML, waitflags now %x", (DWORD)_PicsProcBase._fbPicsWaitFlags);
|
|
uRet = _PicsProcBase._PicsBlockingDialog();
|
|
}
|
|
|
|
if (uRet == IDOK)
|
|
{
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::_MayHaveVirus calling MayOpenSafeDialogOpenDialog(%s)", pwzProgID);
|
|
|
|
if (_bsc._pszRedirectedURL && *_bsc._pszRedirectedURL)
|
|
pszURL = _bsc._pszRedirectedURL;
|
|
|
|
IUnknown * punk;
|
|
BOOL fDisableOpen = TRUE;
|
|
LPCTSTR pszExt = NULL;
|
|
|
|
if (_bsc._pszCacheFileName)
|
|
pszExt = PathFindExtension(_bsc._pszCacheFileName);
|
|
else if (pszURL)
|
|
pszExt = PathFindExtension(pszURL);
|
|
|
|
if (pszExt)
|
|
{
|
|
TCHAR szClassName[MAX_PATH];
|
|
DWORD cbSize = SIZEOF(szClassName);
|
|
|
|
// if the ProgIDs don't match then disable the open button
|
|
if (ERROR_SUCCESS == SHGetValue(HKEY_CLASSES_ROOT, pszExt, NULL, NULL, szClassName, &cbSize))
|
|
fDisableOpen = StrCmpI(pwzProgID, szClassName);
|
|
}
|
|
|
|
QueryInterface(IID_IUnknown, (void**)&punk);
|
|
|
|
uRet = MayOpenSafeOpenDialog(_hwnd, pwzProgID, pszURL, _bsc._pszCacheFileName, NULL, _uiCP, punk, _pmsoctBrowser, fDisableOpen);
|
|
|
|
ATOMICRELEASE(punk);
|
|
|
|
_fCalledMayOpenSafeDlg = TRUE;
|
|
}
|
|
|
|
switch(uRet)
|
|
{
|
|
case IDIGNORE:
|
|
//
|
|
// allow the safeopen dlg to pop up later if necessary
|
|
//
|
|
_fCalledMayOpenSafeDlg = FALSE;
|
|
_fConfirmed = FALSE;
|
|
break; // continue download
|
|
|
|
case IDOK:
|
|
//
|
|
// Set this flag to avoid poppping this dialog box twice.
|
|
//
|
|
_fConfirmed = TRUE;
|
|
break; // continue download
|
|
|
|
case IDD_SAVEAS:
|
|
IUnknown *punk;
|
|
hresT = QueryInterface(IID_IUnknown, (void**)&punk);
|
|
|
|
if(SUCCEEDED(hresT))
|
|
{
|
|
CDownLoad_OpenUI(_pmkCur, _bsc._pbc, FALSE, TRUE, NULL, NULL, NULL, NULL, NULL, _bsc._pszRedirectedURL, _uiCP, punk);
|
|
punk->Release();
|
|
}
|
|
// fall through to abort binding.
|
|
|
|
case IDCANCEL:
|
|
hresT = HRESULT_FROM_WIN32(ERROR_CANCELLED);
|
|
break;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_ERROR, "DOH::_MayHaveVirus _GetCurrentPage failed %x", hresT);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::_MayHaveVirus this is htmlfile -- don't call MayOpenSafeDialogOpenDialog");
|
|
_fPicsBlockLate = TRUE;
|
|
}
|
|
|
|
OleFree(pwzProgID);
|
|
}
|
|
|
|
return hresT;
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::SaveObject(void)
|
|
{
|
|
TraceMsg(0, "sdv TR: CDOV::SaveObject called");
|
|
// Implemente it later.
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::GetMoniker(DWORD dwAssign,
|
|
DWORD dwWhichMoniker,
|
|
IMoniker **ppmk)
|
|
{
|
|
HRESULT hres = E_INVALIDARG;
|
|
*ppmk = NULL;
|
|
TraceMsg(TF_SHDBINDING, "CDOH::GetMoniker called dwWhichMoniker=%x", dwWhichMoniker);
|
|
|
|
switch(dwWhichMoniker)
|
|
{
|
|
case OLEWHICHMK_OBJREL:
|
|
case OLEWHICHMK_OBJFULL:
|
|
if (_pmkCur)
|
|
{
|
|
*ppmk = _pmkCur;
|
|
_pmkCur->AddRef();
|
|
hres = S_OK;
|
|
}
|
|
else
|
|
{
|
|
hres = E_UNEXPECTED;
|
|
}
|
|
break;
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::GetContainer(
|
|
IOleContainer **ppContainer)
|
|
{
|
|
// According to CKindel, we should implement this method
|
|
// as the way for a DocObject to access IDispatch interface of
|
|
// the container (i.e., frame). I'm currently thinking leaving
|
|
// all it's non-IUnknown memeber unimplemented. If there is no
|
|
// need to enumerates objects, we can simply QI from IShellBrowser
|
|
// to IOleContainer and return it. (SatoNa)
|
|
//
|
|
// NOTE: If trident calls this after DestroyHostWindow, we have nothing
|
|
// to give out. Hopefully this is not bad. (MikeSh)
|
|
|
|
TraceMsg(0, "sdv TR: CDOV::GetContainer called");
|
|
if (_psb)
|
|
return _psb->QueryInterface(IID_IOleContainer, (void **)ppContainer);
|
|
return E_FAIL;
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::ShowObject(void)
|
|
{
|
|
TraceMsg(0, "sdv TR: CDOV::ShowObject called");
|
|
return E_NOTIMPL; // As specified in Kraig's document
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::OnShowWindow(BOOL fShow)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::OnShowWindow(%d) called (this=%x)", fShow, this);
|
|
return E_NOTIMPL; // As specified in Kraig's document
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::RequestNewObjectLayout(void)
|
|
{
|
|
TraceMsg(0, "sdv TR: CDOV::RequestNewObjectLayout called");
|
|
return E_NOTIMPL; // As specified in Kraig's document
|
|
}
|
|
|
|
|
|
|
|
//
|
|
// This is the standard way for non-active embedding to access
|
|
// the IHlinkFrame interface. We happened to use our QI to implement
|
|
// this, but the semantics of QueryService is different from QI.
|
|
// It does not necessary return the same object.
|
|
//
|
|
HRESULT CDocObjectHost::QueryService(REFGUID guidService, REFIID riid, void **ppvObj)
|
|
{
|
|
if( IsEqualGUID(guidService, IID_IElementNamespaceTable) )
|
|
{
|
|
return IUnknown_QueryService(_pole, IID_IElementNamespaceTable, riid, ppvObj);
|
|
}
|
|
// In order for the context menu to work correctly inside IFrames, we
|
|
// need to fail a certain query ONLY for IFrames on desktop.
|
|
else if (!IsEqualGUID(guidService, CLSID_HTMLDocument) || !_IsImmediateParentDesktop(this, _psp))
|
|
{
|
|
//
|
|
// Delegate ISP to the _psb.
|
|
//
|
|
if (_psb && _psp)
|
|
return _psp->QueryService(guidService, riid, ppvObj);
|
|
}
|
|
|
|
*ppvObj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
/*----------------------------------------------------------
|
|
Purpose: Remove the submenu(s) that are in _hmenuFrame
|
|
from _hmenuBrowser.
|
|
|
|
*/
|
|
void CDocObjectHost::_RemoveFrameSubMenus(void)
|
|
{
|
|
HMENU hmenu;
|
|
|
|
ASSERT(IS_VALID_HANDLE(_hmenuBrowser, MENU));
|
|
ASSERT(IS_VALID_HANDLE(_hmenuFrame, MENU));
|
|
|
|
// The file menu in _hmenuBrowser consists of the file menu from
|
|
// _hmenuFrame and IShellBrowser. The part added by _hmenuFrame
|
|
// includes a submenu (Send To), which must be removed before
|
|
// _hmenuBrowser is destroyed.
|
|
|
|
// We could just explicitly remove the Send To submenu. But to
|
|
// prevent the expensive bug hunt that it took to find this in the
|
|
// first place, we're going to iterate thru the menu and, for
|
|
// any submenus that belong to our template, we'll remove them.
|
|
|
|
int citemFile = 0;
|
|
UINT nID = 0;
|
|
|
|
// Get the count of menu items in our template's File menu and
|
|
// the ID of the first menu item.
|
|
hmenu = GetMenuFromID(_hmenuFrame, FCIDM_MENU_FILE);
|
|
if (hmenu)
|
|
{
|
|
citemFile = GetMenuItemCount(hmenu);
|
|
nID = GetMenuItemID(hmenu, 0);
|
|
}
|
|
|
|
// Now look at the browser menu's File menu and, starting at
|
|
// nID, remove any submenus.
|
|
hmenu = GetMenuFromID(_hmenuBrowser, FCIDM_MENU_FILE);
|
|
if (hmenu)
|
|
{
|
|
int citem = GetMenuItemCount(hmenu);
|
|
int iTop;
|
|
int i;
|
|
|
|
// Where does our template file menu start?
|
|
for (iTop = 0; iTop < citem; iTop++)
|
|
{
|
|
if (GetMenuItemID(hmenu, iTop) == nID)
|
|
{
|
|
// Start at where our template file menu ends and work up
|
|
for (i = iTop + citemFile - 1; 0 < citemFile ; i--, citemFile--)
|
|
{
|
|
HMENU hmenuSub = GetSubMenu(hmenu, i);
|
|
|
|
if (hmenuSub)
|
|
RemoveMenu(hmenu, i, MF_BYPOSITION);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------
|
|
Purpose: Destroy the browser menu.
|
|
|
|
*/
|
|
HRESULT CDocObjectHost::_DestroyBrowserMenu(void)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::_DestroyBrowserMenu called");
|
|
|
|
if (_hmenuBrowser) {
|
|
// First remove any submenus that are held by other menus,
|
|
// so we don't blow them away.
|
|
|
|
_RemoveFrameSubMenus();
|
|
|
|
if (EVAL(_psb)) {
|
|
_psb->RemoveMenusSB(_hmenuBrowser);
|
|
}
|
|
|
|
DestroyMenu(_hmenuBrowser);
|
|
_hmenuBrowser = NULL;
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::_CreateBrowserMenu(LPOLEMENUGROUPWIDTHS pmw)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::_CreateBrowserMenu called");
|
|
|
|
if (_hmenuBrowser) {
|
|
return S_OK;
|
|
}
|
|
|
|
_hmenuBrowser = CreateMenu();
|
|
if (!_hmenuBrowser) {
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
HRESULT hres = E_FAIL;
|
|
|
|
// Allow IShellBrowser a chance to add its menus
|
|
if (EVAL(_psb))
|
|
hres = _psb->InsertMenusSB(_hmenuBrowser, pmw);
|
|
|
|
// HACK: Win95 explorer returns E_NOTIMPL
|
|
if (hres==E_NOTIMPL) {
|
|
hres = S_OK;
|
|
}
|
|
|
|
if (SUCCEEDED(hres)) {
|
|
// Load our menu if not loaded yet
|
|
if (!_hmenuFrame)
|
|
{
|
|
_hmenuFrame = LoadMenu(MLGetHinst(), MAKEINTRESOURCE(MID_FOCUS));
|
|
}
|
|
|
|
// Get the "File" sub-menu from the shell browser.
|
|
MENUITEMINFO mii;
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_SUBMENU;
|
|
|
|
if (GetMenuItemInfo(_hmenuBrowser, FCIDM_MENU_FILE, FALSE, &mii))
|
|
{
|
|
HMENU hmenuFileBrowse = mii.hSubMenu;
|
|
|
|
// Merge our menuitems into this submenu.
|
|
if (_hmenuFrame)
|
|
{
|
|
MENUITEMINFO miiItem;
|
|
miiItem.cbSize = SIZEOF(MENUITEMINFO);
|
|
miiItem.fMask = MIIM_SUBMENU;
|
|
|
|
if (GetMenuItemInfo(_hmenuFrame, FCIDM_MENU_FILE, FALSE, &miiItem))
|
|
{
|
|
TCHAR szItem[128];
|
|
HMENU hmenuFileT = miiItem.hSubMenu;
|
|
UINT citem = GetMenuItemCount(hmenuFileT);
|
|
for (int i=citem-1; i>=0 ; i--)
|
|
{
|
|
// We need to reset for each item.
|
|
miiItem.fMask = MIIM_STATE | MIIM_ID | MIIM_SUBMENU | MIIM_CHECKMARKS | MIIM_TYPE | MIIM_DATA;
|
|
miiItem.fType = MFT_STRING;
|
|
miiItem.cch = ARRAYSIZE(szItem);
|
|
miiItem.dwTypeData = szItem;
|
|
miiItem.dwItemData = 0;
|
|
if (GetMenuItemInfo(hmenuFileT, i, TRUE, &miiItem)) {
|
|
InsertMenuItem(hmenuFileBrowse, 0, TRUE, &miiItem);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::_CreateBrowseMenu parent has no File menu (it's probably a browser OC)");
|
|
ASSERT(0); // DocObject in OC is not supposed to call InsertMenus.
|
|
}
|
|
}
|
|
|
|
DEBUG_CODE( _DumpMenus(TEXT("after _CreateBrowserMenu"), TRUE); )
|
|
|
|
return hres;
|
|
}
|
|
|
|
//
|
|
// IOleInPlaceFrame::InsertMenus equivalent
|
|
//
|
|
HRESULT CDocObjectHost::_InsertMenus(
|
|
/* [in] */ HMENU hmenuShared,
|
|
/* [out][in] */ LPOLEMENUGROUPWIDTHS lpMenuWidths)
|
|
{
|
|
HRESULT hres = S_OK;
|
|
int nMenuOffset = 0;
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::InsertMenus called (this=%x)", this);
|
|
|
|
// Assume error (no menu merge)
|
|
lpMenuWidths->width[0] = 0;
|
|
lpMenuWidths->width[2] = 0;
|
|
lpMenuWidths->width[4] = 0;
|
|
lpMenuWidths->width[5] = 0;
|
|
|
|
// be extra safe and don't attempt menu merging if we're not top level
|
|
if (_fHaveParentSite)
|
|
return S_OK;
|
|
|
|
OLEMENUGROUPWIDTHS mw = { {0} };
|
|
hres = _CreateBrowserMenu(&mw);
|
|
if (FAILED(hres)) {
|
|
TraceMsg(DM_ERROR, "DOH::InsertMenus _CreateBrpwserMenu failed");
|
|
return hres;
|
|
}
|
|
|
|
// Get the "File" sub-menu from the shell browser.
|
|
MENUITEMINFO mii;
|
|
TCHAR szSubMenu[128];
|
|
|
|
mii.cbSize = SIZEOF(mii);
|
|
mii.fMask = MIIM_SUBMENU|MIIM_TYPE|MIIM_ID;
|
|
mii.cch = ARRAYSIZE(szSubMenu);
|
|
mii.dwTypeData = szSubMenu;
|
|
|
|
if (EVAL(GetMenuItemInfo(_hmenuBrowser, FCIDM_MENU_FILE, FALSE, &mii)))
|
|
{
|
|
ASSERT(szSubMenu == mii.dwTypeData);
|
|
InsertMenuItem(hmenuShared, nMenuOffset++, TRUE, &mii);
|
|
lpMenuWidths->width[0] = 1;
|
|
}
|
|
|
|
// Note that we need to re-initialize mii
|
|
mii.cch = ARRAYSIZE(szSubMenu);
|
|
|
|
if (EVAL(GetMenuItemInfo(_hmenuBrowser, FCIDM_MENU_EXPLORE, FALSE, &mii)))
|
|
{
|
|
// GetMenuItemInfo is recursive (why?). The item it retrieves
|
|
// for FCIDM_MENU_EXPLORE can either be the top level Go menu, or if that
|
|
// does not exist (NT5 case), it returns the Go To submenu of View.
|
|
//
|
|
// Code has been added in in the SetMenu implementations of Shell Browser
|
|
// and Dochost to detect the second case, because the menu dispatch list
|
|
// does not recognize this kind of menu merging (80734).
|
|
|
|
DeleteMenu(mii.hSubMenu, FCIDM_PREVIOUSFOLDER, MF_BYCOMMAND);
|
|
InsertMenuItem(hmenuShared, nMenuOffset++, TRUE, &mii);
|
|
lpMenuWidths->width[4]++;
|
|
}
|
|
|
|
mii.cch = ARRAYSIZE(szSubMenu);
|
|
|
|
if (EVAL(GetMenuItemInfo(_hmenuBrowser, FCIDM_MENU_FAVORITES, FALSE, &mii)))
|
|
{
|
|
InsertMenuItem(hmenuShared, nMenuOffset++, TRUE, &mii);
|
|
lpMenuWidths->width[4]++;
|
|
}
|
|
|
|
if (_hmenuFrame)
|
|
{
|
|
// Micro-merge the help menu.
|
|
mii.cch = ARRAYSIZE(szSubMenu);
|
|
|
|
if (EVAL(GetMenuItemInfo(_hmenuFrame, FCIDM_MENU_HELP, FALSE, &mii)))
|
|
{
|
|
InsertMenuItem(hmenuShared, nMenuOffset++, TRUE, &mii);
|
|
lpMenuWidths->width[5]++;
|
|
}
|
|
}
|
|
|
|
DEBUG_CODE( _DumpMenus(TEXT("after InsertMenus"), TRUE); )
|
|
|
|
return hres;
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------
|
|
Purpose: Different objects may add their own Help menu (like
|
|
Word and Excel). This function detects if the object
|
|
added its own help menu, or if it added items to our
|
|
help menu, or if it is just using our help menu.
|
|
|
|
If they added their own help menu, we remove ours.
|
|
|
|
*/
|
|
void CDocObjectHost::_CompleteHelpMenuMerge(HMENU hmenu)
|
|
{
|
|
HMENU hmenuHelp;
|
|
MENUITEMINFO mii;
|
|
TCHAR szSubMenu[80];
|
|
|
|
mii.cbSize = SIZEOF(mii);
|
|
mii.fMask = MIIM_SUBMENU;
|
|
|
|
// see if they added anything to our menu
|
|
if (GetMenuItemInfo(_hmenuFrame, FCIDM_MENU_HELP, FALSE, &mii))
|
|
{
|
|
hmenuHelp = mii.hSubMenu;
|
|
int iMenuCount = GetMenuItemCount(mii.hSubMenu);
|
|
|
|
// Did the number of items in the help menu change?
|
|
if (iMenuCount != HELP_ITEM_COUNT) {
|
|
// Yes; that means they added something. This has been micro-merged.
|
|
_hmenuMergedHelp = mii.hSubMenu;
|
|
_hmenuObjHelp = GetSubMenu(mii.hSubMenu, iMenuCount -1);
|
|
goto Bail;
|
|
}
|
|
|
|
// Our menu didn't change. Now find out if they added their own
|
|
// help menu or if we ARE the help. If they added their own, we need
|
|
// to remove our help menu.
|
|
|
|
_hmenuMergedHelp = NULL;
|
|
_hmenuObjHelp = NULL;
|
|
|
|
int iCount = GetMenuItemCount(hmenu) - 1;
|
|
int i;
|
|
for (i = iCount ; i >= 0 ; i--) {
|
|
|
|
mii.fMask = MIIM_SUBMENU|MIIM_TYPE;
|
|
mii.cch = ARRAYSIZE(szSubMenu);
|
|
mii.dwTypeData = szSubMenu;
|
|
|
|
if (GetMenuItemInfo(hmenu, i, TRUE, &mii)) {
|
|
if (mii.hSubMenu == hmenuHelp) {
|
|
|
|
BOOL bRemove = FALSE;
|
|
|
|
if (iCount != i) {
|
|
// if we're not the last one, then we're not it
|
|
bRemove = TRUE;
|
|
} else {
|
|
// if we are the last one see if the help menu was added
|
|
// right before us
|
|
TCHAR szMenuTitle[80];
|
|
mii.cch = ARRAYSIZE(szMenuTitle);
|
|
mii.dwTypeData = szMenuTitle;
|
|
if (GetMenuItemInfo(hmenu, i-1, TRUE, &mii)) {
|
|
if (!StrCmpI(szMenuTitle, szSubMenu)) {
|
|
// same menu string yank ours
|
|
bRemove = TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (bRemove) {
|
|
RemoveMenu(hmenu, i, MF_BYPOSITION);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
Bail:;
|
|
DEBUG_CODE( _DumpMenus(TEXT("after _CompleteHelpMenuMerge"), TRUE); )
|
|
}
|
|
|
|
|
|
//
|
|
// IOleInPlaceFrame::SetMenu equivalent
|
|
//
|
|
HRESULT CDocObjectHost::_SetMenu(
|
|
/* [in] */ HMENU hmenuShared, OPTIONAL
|
|
/* [in] */ HOLEMENU holemenu, OPTIONAL
|
|
/* [in] */ HWND hwndActiveObject)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::SetMenus(%x) called (this=%x)",
|
|
hmenuShared, this);
|
|
|
|
// be extra safe and don't attempt menu merging if we're not top level
|
|
if (_fHaveParentSite)
|
|
return S_OK;
|
|
|
|
// A NULL hmenuShared means to reinstate the container's original menu.
|
|
if (hmenuShared)
|
|
{
|
|
// Clean up duplicate help menus
|
|
_CompleteHelpMenuMerge(hmenuShared);
|
|
}
|
|
|
|
// Simply forwarding it to IShellBrowser
|
|
_hmenuSet = hmenuShared;
|
|
HRESULT hres = E_FAIL;
|
|
if (EVAL(_psb))
|
|
hres = _psb->SetMenuSB(hmenuShared, holemenu, hwndActiveObject);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
// need to tell the shell browser that we want doc obj style menu merging
|
|
if (_pmsoctBrowser)
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_ACTIVEOBJECTMENUS, 0, NULL, NULL);
|
|
|
|
// Compose our list of object/frame menus, so our menuband
|
|
// can dispatch the messages correctly. Essentially this is
|
|
// the same as the contents of holemenu, but since we don't
|
|
// have access to the internal struct, we must derive this
|
|
// info ourselves.
|
|
_menulist.Set(hmenuShared, _hmenuBrowser);
|
|
|
|
if (_hmenuMergedHelp)
|
|
_menulist.RemoveMenu(_hmenuMergedHelp);
|
|
|
|
if (_hmenuObjHelp)
|
|
_menulist.AddMenu(_hmenuObjHelp);
|
|
|
|
_hmenuCur = hmenuShared;
|
|
HWND hwndFrame;
|
|
_psb->GetWindow(&hwndFrame);
|
|
|
|
// 80734: Was the Go To menu taken from the View menu and grafted onto the
|
|
// main menu by DocHost? The menulist won't detect this graft, so we have
|
|
// to check ourselves and make sure it's not marked as belonging to the
|
|
// docobject.
|
|
//
|
|
// This test is duplicated in CShellBrowser2::SetMenuSB
|
|
|
|
MENUITEMINFO mii;
|
|
mii.cbSize = SIZEOF(mii);
|
|
mii.fMask = MIIM_SUBMENU;
|
|
|
|
if (hmenuShared && _hmenuBrowser &&
|
|
GetMenuItemInfo(hmenuShared, FCIDM_MENU_EXPLORE, FALSE, &mii))
|
|
{
|
|
HMENU hmenuGo = mii.hSubMenu;
|
|
|
|
if (GetMenuItemInfo(_hmenuBrowser, FCIDM_MENU_EXPLORE, FALSE, &mii) &&
|
|
mii.hSubMenu == hmenuGo && _menulist.IsObjectMenu(hmenuGo))
|
|
{
|
|
_menulist.RemoveMenu(hmenuGo);
|
|
}
|
|
}
|
|
|
|
// (scotth): why are we calling this, since this isn't compatible
|
|
// with menubands? That's the whole reason we have _menulist.
|
|
hres = OleSetMenuDescriptor(holemenu, hwndFrame, hwndActiveObject, &_dof, _ActiveObject());
|
|
}
|
|
|
|
DEBUG_CODE( _DumpMenus(TEXT("after SetMenu"), TRUE); )
|
|
|
|
return hres;
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_SetStatusText(LPCSTR pszText)
|
|
{
|
|
if (_psb)
|
|
{
|
|
WPARAM wParam = STATUS_PANE_NAVIGATION;
|
|
|
|
if (g_bBiDiW95Loc && *pszText)
|
|
{
|
|
char szBuf[256];
|
|
|
|
szBuf[0] = szBuf[1] = TEXT('\t');
|
|
StrCpyNA(&szBuf[2], pszText, ARRAYSIZE(szBuf)-2);
|
|
pszText = szBuf;
|
|
wParam = SBT_RTLREADING;
|
|
}
|
|
|
|
_psb->SendControlMsg(FCW_STATUS, SB_SETTEXT, wParam | SBT_NOTABPARSING, (LPARAM)pszText, NULL);
|
|
_psb->SendControlMsg(FCW_STATUS, SB_SETTIPTEXT, wParam, (LPARAM)pszText, NULL);
|
|
}
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------
|
|
Purpose: Returns TRUE if the given menu belongs to the browser
|
|
(as opposed to the object)
|
|
|
|
*/
|
|
BOOL CDocObjectHost::_IsMenuShared(HMENU hmenu)
|
|
{
|
|
ASSERT(hmenu);
|
|
|
|
// (scotth): can we use _menulist here? (it would be faster)
|
|
|
|
if (_hmenuBrowser) {
|
|
for (int i = GetMenuItemCount(_hmenuBrowser) - 1 ; i >= 0; i--) {
|
|
if (GetSubMenu(_hmenuBrowser, i) == hmenu)
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
// We have to special case the help menu. It's possible that the
|
|
// help menu in the shared menu actually came from _hmenuFrame
|
|
// (not _hmenuBrowser). We need to detect this case, otherwise
|
|
// the help menu gets destroyed but it is still referenced in
|
|
// _hmenuFrame.
|
|
|
|
MENUITEMINFO mii;
|
|
|
|
mii.cbSize = SIZEOF(mii);
|
|
mii.fMask = MIIM_SUBMENU;
|
|
|
|
ASSERT(IS_VALID_HANDLE(_hmenuFrame, MENU));
|
|
|
|
// Is this our help menu from _hmenuFrame?
|
|
if (GetMenuItemInfo(_hmenuFrame, FCIDM_MENU_HELP, FALSE, &mii) &&
|
|
mii.hSubMenu == hmenu)
|
|
{
|
|
// Yes
|
|
return TRUE;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
//
|
|
// IOleInPlaceFrame::RemoveMenus equivalent
|
|
//
|
|
HRESULT CDocObjectHost::_RemoveMenus(/* [in] */ HMENU hmenuShared)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::RemoveMenus called (this=%x)", this);
|
|
|
|
// be extra safe and don't attempt menu merging if we're not top level
|
|
if (_fHaveParentSite)
|
|
return S_OK;
|
|
|
|
ASSERT(GetMenuItemCount(hmenuShared) != (UINT)-1);
|
|
|
|
//
|
|
// It is ok to simply remove sub-menus here.
|
|
// because ours are shared with the _hmenuBrowser
|
|
// and destroying that below will take care of cleanup.
|
|
// However, we need to only remove menus that are ours.
|
|
//
|
|
for (int i = (int)GetMenuItemCount(hmenuShared) - 1 ; i >= 0; i--)
|
|
{
|
|
// TraceMsg(0, "sdv TR - ::RemoveMenus calling RemoveMenu(0)");
|
|
HMENU hmenu = GetSubMenu(hmenuShared, i);
|
|
|
|
if (hmenu && _IsMenuShared(hmenu)) {
|
|
RemoveMenu(hmenuShared, i, MF_BYPOSITION);
|
|
}
|
|
}
|
|
|
|
// TraceMsg(0, "sdv TR - ::RemoveMenus exiting");
|
|
return S_OK;
|
|
}
|
|
|
|
//
|
|
// IOleInPlaceFrame::SetStatusText equivalent
|
|
//
|
|
HRESULT CDocObjectHost::_SetStatusText(/* [in] */ LPCOLESTR pszStatusText)
|
|
{
|
|
LPCOLESTR pszForward;
|
|
|
|
if (_psb != NULL)
|
|
{
|
|
// if it's NULL or just "" then give precedence to
|
|
// _strPriorityStatusText, otherwise we display
|
|
// whatever we're given
|
|
|
|
if (pszStatusText != NULL && pszStatusText[0] != TEXT('\0') ||
|
|
_strPriorityStatusText == NULL)
|
|
{
|
|
pszForward = pszStatusText;
|
|
}
|
|
else
|
|
{
|
|
pszForward = _strPriorityStatusText;
|
|
}
|
|
|
|
_psb->SetStatusTextSB(pszForward);
|
|
}
|
|
|
|
// Always return S_OK or scripting will put up an error dialog.
|
|
return S_OK;
|
|
}
|
|
|
|
void CDocObjectHost::_SetPriorityStatusText(LPCOLESTR pszPriorityStatusText)
|
|
{
|
|
// if they gave us a new string, replace the old one,
|
|
// otherwise just NULL out the old one
|
|
|
|
if (_strPriorityStatusText != NULL)
|
|
{
|
|
SysFreeString(_strPriorityStatusText);
|
|
}
|
|
|
|
if (pszPriorityStatusText != NULL)
|
|
{
|
|
_strPriorityStatusText = SysAllocString(pszPriorityStatusText);
|
|
}
|
|
else
|
|
{
|
|
_strPriorityStatusText = NULL;
|
|
}
|
|
|
|
_SetStatusText(_strPriorityStatusText);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_EnableModeless(/* [in] */ BOOL fEnable)
|
|
{
|
|
TraceMsg(0, "sdv TR - ::EnableModeless called");
|
|
|
|
// Note that we used call _CancelPendingNavigation here.
|
|
// We do it in CBaseBrowser:::EnableModelesSB intead. (Satona)
|
|
|
|
// Simply forwarding it (which is not implemented)
|
|
if (EVAL(_psb))
|
|
return _psb->EnableModelessSB(fEnable);
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::TranslateHostAccelerators(LPMSG lpmsg)
|
|
{
|
|
if (_hacc && ::TranslateAccelerator(_hwnd, _hacc, lpmsg)) {
|
|
return S_OK;
|
|
}
|
|
return S_FALSE;
|
|
}
|
|
|
|
// IOleInPlaceFrame equivalent ::TranslateAccelerator
|
|
// Forwarding it from DocObject -> Browser
|
|
HRESULT CDocObjectHost::_TranslateAccelerator(
|
|
/* [in] */ LPMSG lpmsg,
|
|
/* [in] */ WORD wID)
|
|
{
|
|
// TranslateAccelerator goes to the guy with the focus first
|
|
if (EVAL(_psb))
|
|
if (S_OK == _psb->TranslateAcceleratorSB(lpmsg, wID))
|
|
return S_OK;
|
|
|
|
#ifdef DEBUG
|
|
if (lpmsg->message == WM_KEYDOWN) {
|
|
TraceMsg(0, "CDocObjectHost::TrAcc(UP) called");
|
|
}
|
|
#endif
|
|
return TranslateHostAccelerators(lpmsg);
|
|
}
|
|
|
|
// IViewObject
|
|
HRESULT CDocObjectHost::Draw(DWORD dwDrawAspect, LONG lindex, void *pvAspect,
|
|
DVTARGETDEVICE *ptd, HDC hicTargetDev, HDC hdcDraw,
|
|
const RECTL *lprcBounds, const RECTL *lprcWBounds,
|
|
BOOL (*pfnContinue)(ULONG_PTR), ULONG_PTR dwContinue)
|
|
{
|
|
if (_pvo && lprcBounds)
|
|
{
|
|
if (_uState == SVUIA_DEACTIVATE && _hwnd)
|
|
{
|
|
HRESULT hresT = S_OK;
|
|
RECT rcClient;
|
|
GetClientRect(_hwnd, &rcClient);
|
|
|
|
//
|
|
// We should not call SetExtent with an empty rectangle.
|
|
// It happens when we print a page with a floating frame.
|
|
//
|
|
if (rcClient.right > 0 && rcClient.bottom > 0)
|
|
{
|
|
SIZEL sizel;
|
|
sizel.cx = MulDiv( rcClient.right, 2540, GetDeviceCaps( hdcDraw, LOGPIXELSX ) );
|
|
sizel.cy = MulDiv( rcClient.bottom, 2540, GetDeviceCaps( hdcDraw, LOGPIXELSY ) );
|
|
hresT = _pole->SetExtent(DVASPECT_CONTENT, &sizel);
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
MoveToEx(hdcDraw, lprcBounds->left, lprcBounds->top, NULL);
|
|
LineTo(hdcDraw, lprcBounds->right, lprcBounds->bottom);
|
|
LineTo(hdcDraw, lprcBounds->left, lprcBounds->bottom);
|
|
LineTo(hdcDraw, lprcBounds->right, lprcBounds->top);
|
|
#endif
|
|
|
|
if (hresT!=S_OK) {
|
|
TraceMsg(DM_ERROR, "CDOH::Draw SetExtent returns non S_OK %x", hresT);
|
|
}
|
|
}
|
|
return _pvo->Draw(dwDrawAspect, lindex, pvAspect, ptd, hicTargetDev,
|
|
hdcDraw, lprcBounds, lprcWBounds, pfnContinue, dwContinue);
|
|
}
|
|
|
|
return OLE_E_BLANK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetColorSet(DWORD dwAspect, LONG lindex,
|
|
void *pvAspect, DVTARGETDEVICE *ptd, HDC hicTargetDev,
|
|
LOGPALETTE **ppColorSet)
|
|
{
|
|
if (_pvo)
|
|
{
|
|
return _pvo->GetColorSet(dwAspect, lindex, pvAspect, ptd, hicTargetDev,
|
|
ppColorSet);
|
|
}
|
|
|
|
if (ppColorSet)
|
|
*ppColorSet = NULL;
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::Freeze(DWORD, LONG, void *, DWORD *pdwFreeze)
|
|
{
|
|
if (pdwFreeze)
|
|
*pdwFreeze = 0;
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::Unfreeze(DWORD)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::SetAdvise(DWORD dwAspect, DWORD advf,
|
|
IAdviseSink *pSink)
|
|
{
|
|
if (dwAspect != DVASPECT_CONTENT)
|
|
return DV_E_DVASPECT;
|
|
|
|
if (advf & ~(ADVF_PRIMEFIRST | ADVF_ONLYONCE))
|
|
return E_INVALIDARG;
|
|
|
|
if (pSink != _padvise)
|
|
{
|
|
ATOMICRELEASE(_padvise);
|
|
|
|
_padvise = pSink;
|
|
|
|
if (_padvise)
|
|
_padvise->AddRef();
|
|
}
|
|
|
|
if (_padvise)
|
|
{
|
|
_advise_aspect = dwAspect;
|
|
_advise_advf = advf;
|
|
|
|
if (advf & ADVF_PRIMEFIRST)
|
|
OnViewChange(_advise_aspect, -1);
|
|
}
|
|
else
|
|
_advise_aspect = _advise_advf = 0;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetAdvise(DWORD *pdwAspect, DWORD *padvf,
|
|
IAdviseSink **ppSink)
|
|
{
|
|
if (pdwAspect)
|
|
*pdwAspect = _advise_aspect;
|
|
|
|
if (padvf)
|
|
*padvf = _advise_advf;
|
|
|
|
if (ppSink)
|
|
{
|
|
if (_padvise)
|
|
_padvise->AddRef();
|
|
|
|
*ppSink = _padvise;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
// IAdviseSink
|
|
void CDocObjectHost::OnDataChange(FORMATETC *, STGMEDIUM *)
|
|
{
|
|
}
|
|
|
|
void CDocObjectHost::OnViewChange(DWORD dwAspect, LONG lindex)
|
|
{
|
|
dwAspect &= _advise_aspect;
|
|
|
|
if (dwAspect && _padvise)
|
|
{
|
|
IAdviseSink *pSink = _padvise;
|
|
IUnknown *punkRelease;
|
|
|
|
if (_advise_advf & ADVF_ONLYONCE)
|
|
{
|
|
punkRelease = pSink;
|
|
_padvise = NULL;
|
|
_advise_aspect = _advise_advf = 0;
|
|
}
|
|
else
|
|
punkRelease = NULL;
|
|
|
|
pSink->OnViewChange(dwAspect, lindex);
|
|
|
|
if (punkRelease)
|
|
punkRelease->Release();
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::OnRename(IMoniker *)
|
|
{
|
|
}
|
|
|
|
void CDocObjectHost::OnSave()
|
|
{
|
|
}
|
|
|
|
void CDocObjectHost::OnClose()
|
|
{
|
|
//
|
|
// the doc object below went away so tell our advisee something changed
|
|
//
|
|
if (_padvise)
|
|
OnViewChange(_advise_aspect, -1);
|
|
}
|
|
|
|
// IOleWindow
|
|
HRESULT CDocObjectHost::GetWindow(HWND * lphwnd)
|
|
{
|
|
*lphwnd = _hwnd;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::ContextSensitiveHelp(BOOL fEnterMode)
|
|
{
|
|
// NOTES: This is optional
|
|
return E_NOTIMPL; // As specified in Kraig's document (optional)
|
|
}
|
|
|
|
// IOleInPlaceSite
|
|
HRESULT CDocObjectHost::CanInPlaceActivate(void)
|
|
{
|
|
OIPSMSG(TEXT("CanInPlaceActivate called"));
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnInPlaceActivate(void)
|
|
{
|
|
OIPSMSG(TEXT("OnInPlaceActivate called"));
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnUIActivate( void)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "-----------------------------------");
|
|
TraceMsg(TF_SHDUIACTIVATE, "OH::OnUIActivate called (this=%x)", this);
|
|
|
|
//
|
|
// Hide Office toolbars early enough so that it won't flash.
|
|
//
|
|
_HideOfficeToolbars();
|
|
|
|
// REVIEW:
|
|
// Should we remove 'our' menu here instead?
|
|
//
|
|
// [Copied from OLE 2.01 Spec]
|
|
// The container should remove any UI associated with its own
|
|
// activation. This is significant if the container is itself
|
|
// an embedded object.
|
|
//
|
|
OIPSMSG(TEXT("OnUIActivate called"));
|
|
if (EVAL(_psb))
|
|
{
|
|
// If we had the DocObject in SVUIA_INPLACEACTIVATE send it to SVUIA_ACTIVATE_FOCUS
|
|
//
|
|
// NOTES: Unlike IE3.0, we don't call _psv->UIActivate which has a side
|
|
// effect. We just update the _uState.
|
|
//
|
|
// _psv->UIActivate(SVUIA_ACTIVATE_FOCUS);
|
|
//
|
|
_uState = SVUIA_ACTIVATE_FOCUS;
|
|
|
|
return _psb->OnViewWindowActive(_psv);
|
|
}
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
void CDocObjectHost::_GetClipRect(RECT* prc)
|
|
{
|
|
GetClientRect(_hwnd, prc);
|
|
prc->right -= _bwTools.right;
|
|
prc->bottom -= _bwTools.bottom;
|
|
}
|
|
|
|
IOleInPlaceSite* CDocObjectHost::_GetParentSite()
|
|
{
|
|
IOleInPlaceSite* pparentsite = NULL; // the parent's inplace site
|
|
if (_pwb)
|
|
{
|
|
_pwb->GetParentSite(&pparentsite);
|
|
}
|
|
return pparentsite;
|
|
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetWindowContext(
|
|
/* [out] */ IOleInPlaceFrame **ppFrame,
|
|
/* [out] */ IOleInPlaceUIWindow **ppDoc,
|
|
/* [out] */ LPRECT lprcPosRect,
|
|
/* [out] */ LPRECT lprcClipRect,
|
|
/* [out][in] */ LPOLEINPLACEFRAMEINFO lpFrameInfo)
|
|
{
|
|
OIPSMSG(TEXT("GetWindowContext called"));
|
|
|
|
// Todo: verify that lpFrameInfo->cb is the correct size!
|
|
|
|
// TraceMsg(0, "sdv TR - ::GetWindowContext called with lpFI->cb=%d (%d)",
|
|
// lpFrameInfo->cb, sizeof(*lpFrameInfo));
|
|
*ppFrame = &_dof; AddRef();
|
|
*ppDoc = NULL; // indicating that doc window == frame window
|
|
|
|
_GetClipRect(lprcClipRect);
|
|
|
|
lpFrameInfo->fMDIApp = FALSE;
|
|
|
|
//
|
|
// If the frame has IOleInPlaceUIWindow (both IE and Shell have),
|
|
// return that hwnd as hwndFrame so that OLE's menu dispatching
|
|
// code works correctly.
|
|
//
|
|
_dof.GetWindow(&lpFrameInfo->hwndFrame);
|
|
|
|
//
|
|
// We need to find out (from SriniK or KraigB), what is the
|
|
// implecation of this accelerator. Dealing with Word, it seems that
|
|
// Word does not call our TranslateAccelerator at all, unless the key
|
|
// stroke is the accelerator. If that's the spec. (of DocObject),
|
|
// there is no way to process the accelerator of the browser.
|
|
//
|
|
lpFrameInfo->haccel = _hacc;
|
|
|
|
if (!SHRestricted(REST_NOFILEMENU))
|
|
{
|
|
#ifdef DEBUG
|
|
lpFrameInfo->cAccelEntries = DBG_ACCELENTRIES_WITH_FILEMENU; // WARNING: see shdocvw.rc, ACCELL_DOCVIEW
|
|
#else
|
|
lpFrameInfo->cAccelEntries = OPT_ACCELENTRIES_WITH_FILEMENU; // WARNING: see shdocvw.rc, ACCELL_DOCVIEW
|
|
#endif
|
|
}
|
|
else
|
|
{
|
|
#ifdef DEBUG
|
|
lpFrameInfo->cAccelEntries = DBG_ACCELENTRIES; // WARNING: see shdocvw.rc, ACCELL_DOCVIEW
|
|
#else
|
|
lpFrameInfo->cAccelEntries = OPT_ACCELENTRIES; // WARNING: see shdocvw.rc, ACCELL_DOCVIEW
|
|
#endif
|
|
}
|
|
|
|
*lprcPosRect = _rcView;
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::Scroll(
|
|
/* [in] */ SIZE scrollExtant)
|
|
{
|
|
TraceMsg(0, "sdv TR - ::Scroll called");
|
|
return E_NOTIMPL; // As specified in Kraig's document
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnUIDeactivate(
|
|
/* [in] */ BOOL fUndoable)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::OnUIDeactivate called (this=%x)", this);
|
|
|
|
DEBUG_CODE( _DumpMenus(TEXT("on OnUIDeactivate"), TRUE); )
|
|
|
|
if (_hmenuSet) {
|
|
OIPSMSG(TEXT("OnUIDeactivate We need to SetMenu(NULL, NULL, NULL)"));
|
|
_SetMenu(NULL, NULL, NULL);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnInPlaceDeactivate( void)
|
|
{
|
|
OIPSMSG(TEXT("OnInPlaceDeactivate called"));
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::DiscardUndoState( void)
|
|
{
|
|
TraceMsg(0, "sdv TR - ::DiscardUndoState called");
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::DeactivateAndUndo( void)
|
|
{
|
|
TraceMsg(0, "sdv TR - ::DeactivateAndUndo called");
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnPosRectChange(
|
|
/* [in] */ LPCRECT lprcPosRect)
|
|
{
|
|
return E_NOTIMPL; // As specified in Kraig's document
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnInPlaceActivateEx(
|
|
/* [out] */ BOOL __RPC_FAR *pfNoRedraw,
|
|
/* [in] */ DWORD dwFlags)
|
|
{
|
|
OIPSMSG(TEXT("OnInPlaceActivateEx called"));
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnInPlaceDeactivateEx(
|
|
/* [in] */ BOOL fNoRedraw)
|
|
{
|
|
OIPSMSG(TEXT("OnInPlaceDeactivateEx called"));
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::RequestUIActivate( void)
|
|
{
|
|
if (_pWebOCInPlaceSiteEx)
|
|
return _pWebOCInPlaceSiteEx->RequestUIActivate();
|
|
else
|
|
return TRUE;
|
|
}
|
|
|
|
void CDocObjectHost::_OnNotify(LPNMHDR lpnm)
|
|
{
|
|
switch(lpnm->code) {
|
|
|
|
case TBN_BEGINDRAG:
|
|
#define ptbn ((LPTBNOTIFY)lpnm)
|
|
_OnMenuSelect(ptbn->iItem, 0, NULL);
|
|
break;
|
|
}
|
|
}
|
|
|
|
void MapAtToNull(LPTSTR psz)
|
|
{
|
|
while (*psz)
|
|
{
|
|
if (*psz == TEXT('@'))
|
|
{
|
|
LPTSTR pszNext = CharNext(psz);
|
|
*psz = 0;
|
|
psz = pszNext;
|
|
}
|
|
else
|
|
{
|
|
psz = CharNext(psz);
|
|
}
|
|
}
|
|
}
|
|
|
|
void BrowsePushed(HWND hDlg)
|
|
{
|
|
TCHAR szText[MAX_PATH];
|
|
DWORD cchText = ARRAYSIZE(szText);
|
|
TCHAR szFilter[MAX_PATH];
|
|
TCHAR szTitle[MAX_PATH];
|
|
LPITEMIDLIST pidl;
|
|
LPCITEMIDLIST pidlChild;
|
|
IShellFolder * pSF;
|
|
|
|
// load the filter and then replace all the @ characters with NULL. The end of the string will be doubly
|
|
// null-terminated
|
|
MLLoadShellLangString(IDS_BROWSEFILTER, szFilter, ARRAYSIZE(szFilter));
|
|
MapAtToNull(szFilter);
|
|
|
|
GetDlgItemText(hDlg, IDD_COMMAND, szText, ARRAYSIZE(szText));
|
|
PathUnquoteSpaces(szText);
|
|
|
|
// eliminate the "file://" stuff if necessary
|
|
if (IsFileUrlW(szText))
|
|
PathCreateFromUrl(szText, szText, &cchText, 0);
|
|
|
|
MLLoadShellLangString(IDS_TITLE, szTitle, ARRAYSIZE(szTitle));
|
|
|
|
if (GetFileNameFromBrowse(hDlg, szText, ARRAYSIZE(szText), NULL,
|
|
TEXT(".htm"), szFilter, szTitle))
|
|
{
|
|
if (SUCCEEDED(IECreateFromPath(szText, &pidl)))
|
|
{
|
|
if (SUCCEEDED(IEBindToParentFolder(pidl, &pSF, &pidlChild)))
|
|
{
|
|
HWND hWndCombo = GetDlgItem(hDlg, IDD_COMMAND);
|
|
|
|
COMBOBOXEXITEM cbexItem = {0};
|
|
cbexItem.mask = CBEIF_TEXT | CBEIF_IMAGE | CBEIF_SELECTEDIMAGE;
|
|
cbexItem.pszText = szText;
|
|
cbexItem.cchTextMax = ARRAYSIZE(szText);
|
|
cbexItem.iItem = -1;
|
|
cbexItem.iImage = IEMapPIDLToSystemImageListIndex(pSF, pidlChild, &cbexItem.iSelectedImage);
|
|
INT_PTR iPosition = SendMessage(hWndCombo, CBEM_INSERTITEM, (WPARAM)0, (LPARAM)(LPVOID)&cbexItem);
|
|
SendMessage(hWndCombo, CB_SETCURSEL, (WPARAM)iPosition, (LPARAM)0);
|
|
pSF->Release();
|
|
}
|
|
ILFree(pidl);
|
|
}
|
|
else
|
|
{
|
|
PathUnquoteSpaces(szText);
|
|
SetDlgItemText(hDlg, IDD_COMMAND, szText);
|
|
}
|
|
|
|
EnableOKButtonFromID(hDlg, IDD_COMMAND);
|
|
// place the focus on OK
|
|
SendMessage(hDlg, WM_NEXTDLGCTL, (WPARAM)GetDlgItem(hDlg, IDOK), TRUE);
|
|
}
|
|
}
|
|
|
|
struct SOpenDlg {
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
IAddressEditBox *paebox; // Object that controls ComboBoxEx
|
|
IBandSite *pbs; // Used in AEBox Init call (used as a Connection Site)
|
|
IWinEventHandler *pweh; // Used to funnel IDD_COMMAND messages to the AEBox
|
|
};
|
|
|
|
const DWORD c_mapCtrlToContextIds[] = { 0, 0 };
|
|
|
|
const DWORD c_aRunHelpIds[] = {
|
|
IDD_ICON, NO_HELP,
|
|
IDD_PROMPT, NO_HELP,
|
|
IDD_RUNDLGOPENPROMPT, IDH_IE_RUN_COMMAND,
|
|
IDD_COMMAND, IDH_IE_RUN_COMMAND,
|
|
IDD_BROWSE, IDH_RUNBROWSE,
|
|
IDC_ASWEBFOLDER, IDH_WEB_FOLDERS_CKBOX,
|
|
|
|
0, 0
|
|
};
|
|
|
|
#ifndef UNIX
|
|
HRESULT OpenDlgOnWebFolderOK(HWND hDlg, SOpenDlg * podlg)
|
|
{
|
|
ASSERT(podlg);
|
|
|
|
HRESULT hr = S_OK;
|
|
|
|
HWND hWndOpenBox = GetDlgItem(hDlg, IDD_COMMAND);
|
|
ComboBox_GetText(hWndOpenBox, podlg->szURL, ARRAYSIZE(podlg->szURL));
|
|
PathRemoveBlanks(podlg->szURL);
|
|
|
|
// int iScheme = GetUrlScheme(podlg->szURL);
|
|
|
|
// if ((URL_SCHEME_HTTP != iScheme) &&
|
|
// (URL_SCHEME_HTTPS != iScheme))
|
|
// {
|
|
// no, we don't support that protocol!!
|
|
// WCHAR wszMessage[MAX_PATH];
|
|
// WCHAR wszTitle[MAX_PATH];
|
|
// WCHAR wszErrorMessage[MAX_PATH + MAX_URL_STRING + 1];
|
|
|
|
// MLLoadShellLangString(IDS_ERRORBADURL, wszMessage, ARRAYSIZE(wszMessage));
|
|
// MLLoadShellLangString(IDS_ERRORBADURLTITLE, wszTitle, ARRAYSIZE(wszTitle));
|
|
// wnsprintf(wszErrorMessage, ARRAYSIZE(wszErrorMessage), wszMessage, podlg->szURL);
|
|
// MessageBox(hDlg, wszErrorMessage, wszTitle, MB_OK | MB_ICONERROR);
|
|
// hr = E_FAIL;
|
|
// }
|
|
return hr;
|
|
}
|
|
#endif // UNIX
|
|
|
|
HRESULT OpenDlgOnOK(HWND hDlg, SOpenDlg * podlg)
|
|
{
|
|
ASSERT(podlg);
|
|
|
|
HRESULT hr = S_OK;
|
|
/*
|
|
Try to use newer parsing code if we have an AddressEditBox object
|
|
*/
|
|
if (podlg->paebox)
|
|
hr = podlg->paebox->ParseNow(SHURL_FLAGS_NONE);
|
|
else
|
|
{
|
|
HWND hWndOpenBox = GetDlgItem(hDlg, IDD_COMMAND);
|
|
ComboBox_GetText(hWndOpenBox, podlg->szURL, ARRAYSIZE(podlg->szURL));
|
|
PathRemoveBlanks(podlg->szURL);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
void CleanUpAutoComplete(SOpenDlg *podlg)
|
|
{
|
|
ATOMICRELEASE(podlg->paebox);
|
|
ATOMICRELEASE(podlg->pweh);
|
|
ATOMICRELEASE(podlg->pbs);
|
|
|
|
ZeroMemory((PVOID)podlg, SIZEOF(SOpenDlg));
|
|
}
|
|
|
|
|
|
BOOL_PTR CALLBACK CDocObjectHost::s_RunDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
SOpenDlg* podlg = (SOpenDlg*)GetWindowLongPtr(hDlg, DWLP_USER);
|
|
switch (uMsg)
|
|
{
|
|
case WM_DESTROY:
|
|
SHRemoveDefaultDialogFont(hDlg);
|
|
return FALSE;
|
|
|
|
case WM_INITDIALOG:
|
|
{
|
|
ASSERT(lParam);
|
|
|
|
HWND hWndOpenBox = GetDlgItem(hDlg, IDD_COMMAND);
|
|
HWND hWndEditBox = (HWND)SendMessage(hWndOpenBox, CBEM_GETEDITCONTROL, 0,0);
|
|
SetWindowLongPtr(hDlg, DWLP_USER, lParam);
|
|
podlg = (SOpenDlg *)lParam;
|
|
|
|
// cross-lang platform support
|
|
SHSetDefaultDialogFont(hDlg, IDD_COMMAND);
|
|
|
|
if (podlg->paebox)
|
|
{
|
|
if ( FAILED(podlg->paebox->Init(hWndOpenBox, hWndEditBox, AEB_INIT_DEFAULT | AEB_INIT_NOASYNC, podlg->pbs)) ||
|
|
FAILED(IUnknown_SetOwner(podlg->paebox, podlg->pbs)))
|
|
CleanUpAutoComplete(podlg);
|
|
}
|
|
#ifdef UNIX
|
|
// BUG BUG : Win32 should also verify and take this change.
|
|
// IEUNIX : Limiting text, faulting under stress test. Need to set
|
|
// this limit.
|
|
SendMessage(hWndOpenBox, CB_LIMITTEXT, CBEMAXSTRLEN-1, 0L);
|
|
#endif
|
|
EnableWindow(GetDlgItem(hDlg, IDOK), FALSE);
|
|
if (SHRestricted(REST_NORUN))
|
|
EnableWindow(GetDlgItem(hDlg, IDC_ASWEBFOLDER), FALSE); // disable open as web folder
|
|
|
|
break;
|
|
|
|
}
|
|
|
|
case WM_HELP:
|
|
SHWinHelpOnDemandWrap((HWND) ((LPHELPINFO) lParam)->hItemHandle, c_szHelpFile,
|
|
HELP_WM_HELP, (DWORD_PTR)(LPTSTR) c_aRunHelpIds);
|
|
break;
|
|
|
|
case WM_CONTEXTMENU: // right mouse click
|
|
SHWinHelpOnDemandWrap((HWND) wParam, c_szHelpFile, HELP_CONTEXTMENU,
|
|
(DWORD_PTR)(LPTSTR) c_aRunHelpIds);
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
switch (GET_WM_COMMAND_ID(wParam, lParam))
|
|
{
|
|
case IDHELP:
|
|
break;
|
|
|
|
case IDD_BROWSE:
|
|
BrowsePushed(hDlg);
|
|
break;
|
|
|
|
case IDD_COMMAND:
|
|
switch (GET_WM_COMMAND_CMD(wParam, lParam))
|
|
{
|
|
case CBN_SELCHANGE:
|
|
break;
|
|
|
|
case CBN_EDITCHANGE:
|
|
case CBN_SELENDOK:
|
|
if (podlg->pweh)
|
|
podlg->pweh->OnWinEvent(hDlg, uMsg, wParam, lParam, NULL);
|
|
EnableOKButtonFromID(hDlg, IDD_COMMAND);
|
|
break;
|
|
|
|
default:
|
|
if (podlg->pweh)
|
|
podlg->pweh->OnWinEvent(hDlg, uMsg, wParam, lParam, NULL);
|
|
break;
|
|
}
|
|
break;
|
|
|
|
case IDOK:
|
|
{
|
|
// UNIX doesn't support this checkbox -- so we don't need
|
|
// to check.
|
|
#ifndef UNIX
|
|
HWND hwndCheckBox = GetDlgItem(hDlg, IDC_ASWEBFOLDER);
|
|
if (hwndCheckBox)
|
|
{
|
|
LRESULT lrState = SendMessage(hwndCheckBox, BM_GETCHECK,
|
|
0, 0);
|
|
if (lrState == BST_CHECKED)
|
|
{
|
|
if (SUCCEEDED(OpenDlgOnWebFolderOK(hDlg, podlg)))
|
|
EndDialog(hDlg, IDC_ASWEBFOLDER);
|
|
break;
|
|
}
|
|
else
|
|
#endif
|
|
if (FAILED(OpenDlgOnOK(hDlg, podlg)))
|
|
break;
|
|
#ifndef UNIX
|
|
}
|
|
#endif
|
|
}
|
|
// Fall through to IDCANCEL to close dlg
|
|
|
|
case IDCANCEL:
|
|
EndDialog(hDlg, GET_WM_COMMAND_ID(wParam, lParam));
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
void CDocObjectHost::_Navigate(LPCWSTR pwszURL)
|
|
{
|
|
IWebBrowser2* pwb2;
|
|
if (SUCCEEDED(IUnknown_QueryService(_psb, SID_SContainerDispatch, IID_IWebBrowser2, (void **)&pwb2)))
|
|
{
|
|
//
|
|
// HACK: We are not passing BSTR, but LPWSTR, which
|
|
// will work as far as IWebBrowser2 can handle
|
|
// NULL-terminated string correctly.
|
|
//
|
|
pwb2->Navigate((BSTR)pwszURL, NULL, NULL, NULL, NULL);
|
|
pwb2->Release();
|
|
}
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::_PrepFileOpenAddrBand(IAddressEditBox ** ppaeb, IWinEventHandler ** ppweh, IBandSite ** ppbs)
|
|
{
|
|
HRESULT hr;
|
|
|
|
*ppaeb = NULL;
|
|
*ppweh = NULL;
|
|
*ppbs = NULL;
|
|
|
|
// If our CoCreateInstance fails, s_rundlgproc will know because paebox
|
|
// will be NULL
|
|
hr = CoCreateInstance(CLSID_AddressEditBox, NULL, CLSCTX_INPROC_SERVER, IID_IAddressEditBox, (void **)ppaeb);
|
|
if (EVAL(SUCCEEDED(hr)))
|
|
{
|
|
IServiceProvider *pspT;
|
|
hr = (*ppaeb)->QueryInterface(IID_IWinEventHandler, (void **)ppweh);
|
|
|
|
// Travel up the object hierarchy, and obtain the same pointer that
|
|
// the address bar was ::Init'ed with
|
|
// WARNING: This is not optional. The addressband will fault if this fails.
|
|
if (EVAL(SUCCEEDED(hr) && _psp))
|
|
{
|
|
hr = _psp->QueryService(SID_SExplorerToolbar, IID_IServiceProvider, (void **)&pspT);
|
|
// In framed cases, CBaseBrowser2::QueryService() will filter out SID_SExplorerToolbar
|
|
// because it's afraid of Toolbars appearing in the frame. We won't have that problem,
|
|
// so we may need to go the TopLevelBrowser first and then ask around there.
|
|
if (FAILED(hr))
|
|
{
|
|
IServiceProvider *pspT2;
|
|
|
|
hr = _psp->QueryService(SID_STopLevelBrowser, IID_IServiceProvider, (void **)&pspT2);
|
|
if (EVAL(SUCCEEDED(hr)))
|
|
{
|
|
hr = pspT2->QueryService(SID_SExplorerToolbar, IID_IServiceProvider, (void **)&pspT);
|
|
pspT2->Release();
|
|
}
|
|
}
|
|
|
|
if (EVAL(SUCCEEDED(hr)))
|
|
{
|
|
if (EVAL(SUCCEEDED(hr = pspT->QueryService(IID_IBandSite, IID_IBandSite, (void **)ppbs))))
|
|
{
|
|
IDeskBand *pdbT;
|
|
// Had to include "ITBAR.H" to access CBIDX_ADDDRESS
|
|
// HACKHACK
|
|
#define CBIDX_ADDRESS 4
|
|
// If any of the following fails, I don't care because the MRU can be out of
|
|
// synch.
|
|
if (SUCCEEDED((*ppbs)->QueryBand(CBIDX_ADDRESS, &pdbT, NULL, NULL, 0)))
|
|
{
|
|
IUnknown_Exec(pdbT, &CGID_AddressEditBox, AECMDID_SAVE, 0, NULL, NULL);
|
|
pdbT->Release();
|
|
}
|
|
}
|
|
pspT->Release();
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
if (FAILED(hr))
|
|
{
|
|
ATOMICRELEASE(*ppaeb);
|
|
ATOMICRELEASE(*ppweh);
|
|
ATOMICRELEASE(*ppbs);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
void CDocObjectHost::_OnOpen(void)
|
|
{
|
|
HWND hwndFrame;
|
|
SOpenDlg odlg ={0};
|
|
|
|
_psb->GetWindow(&hwndFrame);
|
|
|
|
if (SHIsRestricted2W(_hwnd, REST_NoFileOpen, NULL, 0))
|
|
return;
|
|
|
|
if (EVAL(SUCCEEDED(_PrepFileOpenAddrBand(&(odlg.paebox), &odlg.pweh, &odlg.pbs))))
|
|
{
|
|
// TODO: Make it a helper member, which notifies up and down.
|
|
_psb->EnableModelessSB(FALSE);
|
|
|
|
#ifdef UNIX
|
|
UINT iRet;
|
|
if (TRUE || MwCurrentLook() == LOOK_MOTIF)
|
|
iRet = DialogBoxParam(MLGetHinst(),
|
|
MAKEINTRESOURCE(DLG_RUNMOTIF),
|
|
hwndFrame,
|
|
s_RunDlgProc,
|
|
(LPARAM)&odlg);
|
|
else
|
|
iRet = DialogBoxParam(MLGetHinst(),
|
|
MAKEINTRESOURCE(DLG_RUN),
|
|
hwndFrame,
|
|
s_RunDlgProc,
|
|
(LPARAM)&odlg);
|
|
#else
|
|
INT_PTR iRet = DialogBoxParam(MLGetHinst(), MAKEINTRESOURCE(DLG_RUN), hwndFrame, s_RunDlgProc, (LPARAM)&odlg);
|
|
#endif /* UNIX */
|
|
|
|
_psb->EnableModelessSB(TRUE);
|
|
|
|
if (iRet==IDOK)
|
|
{
|
|
if (g_dwStopWatchMode) // Perf mode to mark start time
|
|
StopWatch_MarkSameFrameStart(hwndFrame);
|
|
|
|
if (odlg.paebox)
|
|
odlg.paebox->Execute(SHURL_EXECFLAGS_NONE);
|
|
else
|
|
_Navigate(odlg.szURL);
|
|
}
|
|
|
|
#ifndef UNIX
|
|
|
|
if (iRet == IDC_ASWEBFOLDER)
|
|
{
|
|
BSTR bstrUrl = SysAllocString(odlg.szURL);
|
|
if (bstrUrl != NULL)
|
|
{
|
|
_NavigateFolder(bstrUrl);
|
|
SysFreeString(bstrUrl);
|
|
}
|
|
}
|
|
|
|
#endif /*!UNIX*/
|
|
|
|
IUnknown_SetOwner(odlg.paebox, NULL);
|
|
}
|
|
|
|
// Cleanup ref counts
|
|
CleanUpAutoComplete(&odlg);
|
|
}
|
|
|
|
void CDocObjectHost::_OnClose() const
|
|
{
|
|
ASSERT(_pwb);
|
|
|
|
if (!_HideBrowserBar())
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
HWND hwnd = NULL;
|
|
IOleWindow * pOleWindow;
|
|
|
|
if ( _pwb )
|
|
{
|
|
hr = _pwb->QueryInterface(IID_PPV_ARG(IOleWindow, &pOleWindow));
|
|
}
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
pOleWindow->GetWindow(&hwnd);
|
|
pOleWindow->Release();
|
|
|
|
if ( hwnd )
|
|
{
|
|
PostMessage(hwnd, WM_CLOSE, 0, 0);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
BOOL CDocObjectHost::_HideBrowserBar() const
|
|
{
|
|
ASSERT(_pwb);
|
|
|
|
// Get the proxy browser. We only have
|
|
// a proxy browser if we are in a band.
|
|
//
|
|
IShellBrowser * pPrxyBrowser;
|
|
HRESULT hr = IUnknown_QueryService(_pwb,
|
|
SID_SProxyBrowser,
|
|
IID_IShellBrowser,
|
|
(void**)&pPrxyBrowser);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
hr = IUnknown_ShowBrowserBar(_psb, CLSID_SearchBand, FALSE);
|
|
}
|
|
|
|
return (SUCCEEDED(hr) ? TRUE : FALSE);
|
|
}
|
|
|
|
void CDocObjectHost::_OnImportExport(HWND hwnd)
|
|
{
|
|
RunImportExportFavoritesWizard(hwnd);
|
|
}
|
|
|
|
UINT_PTR CALLBACK DocHostSaveAsOFNHook(HWND hDlg, UINT msg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (msg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
/* Hide the "Save as Type" text box */
|
|
CommDlg_OpenSave_HideControl(GetParent(hDlg), stc2);
|
|
/* Hide the listbox with save type extensions */
|
|
CommDlg_OpenSave_HideControl(GetParent(hDlg), cmb1);
|
|
/* Hide the Open as read-only control */
|
|
CommDlg_OpenSave_HideControl(GetParent(hDlg), chx1);
|
|
break;
|
|
}
|
|
|
|
default:
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
#define IDS_HELPURL_SUPPORT IDS_HELPMSWEB+4
|
|
#define SZ_REGKEY_HELPURL_OVERRIDE TEXT("Software\\Microsoft\\Internet Explorer\\Help_Menu_URLs")
|
|
#define SZ_REGVAL_HELPURL_SUPPORT TEXT("Online_Support")
|
|
#define SZ_REGVAL_HELPURL_TEMPLATE TEXT("%d")
|
|
|
|
void CDocObjectHost::_OnHelpGoto(UINT idRes)
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
WCHAR szURL[MAX_PATH]; // this is enough for our own
|
|
|
|
// First try to get a copy from the registry because this is where Admins (with the IEAK) over ride
|
|
// our default values.
|
|
|
|
// We special case the Online_Support URL because it was supported in IE3.
|
|
if (IDS_HELPURL_SUPPORT == idRes)
|
|
{
|
|
hr = URLSubRegQuery(SZ_REGKEY_HELPURL_OVERRIDE, SZ_REGVAL_HELPURL_SUPPORT, TRUE, szURL, ARRAYSIZE(szURL), URLSUB_ALL);
|
|
}
|
|
else
|
|
{
|
|
WCHAR szValue[MAX_PATH];
|
|
|
|
wnsprintfW(szValue, ARRAYSIZE(szValue), SZ_REGVAL_HELPURL_TEMPLATE, (idRes - IDS_HELPMSWEB + 1));
|
|
hr = URLSubRegQuery(SZ_REGKEY_HELPURL_OVERRIDE, szValue, TRUE, szURL, ARRAYSIZE(szURL), URLSUB_ALL);
|
|
}
|
|
|
|
if (FAILED(hr))
|
|
hr = URLSubLoadString(NULL, idRes, szURL, ARRAYSIZE(szURL), URLSUB_ALL);
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
_Navigate(szURL);
|
|
}
|
|
}
|
|
|
|
STDAPI_(void) IEAboutBox( HWND hWnd );
|
|
|
|
|
|
// WM_COMMAND from _WndProc - execs are going down
|
|
void CDocObjectHost::_OnCommand(UINT wNotify, UINT id, HWND hwndControl)
|
|
{
|
|
if (_ShouldForwardMenu(WM_COMMAND, MAKEWPARAM(id, wNotify), (LPARAM)hwndControl))
|
|
{
|
|
_ForwardObjectMsg(WM_COMMAND, MAKEWPARAM(id, wNotify), (LPARAM)hwndControl);
|
|
return;
|
|
}
|
|
|
|
switch(id)
|
|
{
|
|
case DVIDM_HELPTUTORIAL:
|
|
_OnHelpGoto(IDS_HELPTUTORIAL);
|
|
break;
|
|
|
|
// ShabbirS (980917): BugFix# 34259 - Repair IE option.
|
|
|
|
case DVIDM_HELPREPAIR:
|
|
RepairIE();
|
|
break;
|
|
|
|
case DVIDM_HELPABOUT:
|
|
IEAboutBox( _hwnd );
|
|
break;
|
|
|
|
case DVIDM_HELPSEARCH:
|
|
{
|
|
#ifdef UNIX
|
|
ContentHelp(_psb);
|
|
break;
|
|
#else
|
|
uCLSSPEC ucs;
|
|
QUERYCONTEXT qc = { 0 };
|
|
ucs.tyspec = TYSPEC_CLSID;
|
|
ucs.tagged_union.clsid = CLSID_IEHelp;
|
|
|
|
HRESULT hres = FaultInIEFeature(_hwnd, &ucs, &qc, FIEF_FLAG_FORCE_JITUI);
|
|
|
|
if ( SUCCEEDED( hres ) )
|
|
{
|
|
// MLHtmlHelp runs on a separate thread and should therefore be
|
|
// safe against the kinds of message loops problems indicated above
|
|
|
|
ULONG_PTR uCookie = 0;
|
|
SHActivateContext(&uCookie);
|
|
MLHtmlHelp(_hwnd, TEXT("iexplore.chm > iedefault"), HH_DISPLAY_TOPIC, 0, ML_CROSSCODEPAGE);
|
|
if (uCookie)
|
|
{
|
|
SHDeactivateContext(uCookie);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg( TF_WARNING, "CDocObjectHost::_OnCommand() - FaultInIEFeature() Failed with hr=0x%x!", hres );
|
|
}
|
|
break;
|
|
#endif
|
|
}
|
|
|
|
case DVIDM_DHFAVORITES:
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_ADDTOFAVORITES, OLECMDEXECOPT_PROMPTUSER, NULL, NULL);
|
|
break;
|
|
|
|
case DVIDM_GOHOME:
|
|
case DVIDM_GOSEARCH:
|
|
{
|
|
TCHAR szPath[MAX_URL_STRING];
|
|
LPITEMIDLIST pidl;
|
|
HRESULT hres = SHDGetPageLocation(_hwnd,
|
|
(id==DVIDM_GOSEARCH) ? IDP_SEARCH : IDP_START,
|
|
szPath, ARRAYSIZE(szPath), &pidl);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
_psb->BrowseObject(pidl, SBSP_ABSOLUTE | SBSP_SAMEBROWSER);
|
|
ILFree(pidl);
|
|
}
|
|
else
|
|
{
|
|
TCHAR szMessage[256];
|
|
BOOL fSuccess = FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM,
|
|
NULL, hres, 0, szMessage, ARRAYSIZE(szMessage), (va_list *)&szPath);
|
|
if (!fSuccess)
|
|
szMessage[0] = 0;
|
|
|
|
MLShellMessageBox(_hwnd,
|
|
MAKEINTRESOURCE(IDS_CANTACCESSDOCUMENT),
|
|
szPath, MB_OK | MB_SETFOREGROUND | MB_ICONSTOP, szMessage);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case DVIDM_STOPDOWNLOAD:
|
|
// We need to tell the container to cancel a pending navigation
|
|
// if any. Notice that the Cancel button serves for two purposes:
|
|
// (1) canceling a pending navigation
|
|
// (2) cancel any downloading
|
|
if (_psb)
|
|
_CancelPendingNavigation(FALSE);
|
|
goto TryDocument;
|
|
|
|
case DVIDM_NEWWINDOW:
|
|
// make sure the top level browser gets cloned, not an explorer bar
|
|
IShellBrowser* psbTop;
|
|
if (!SHIsRestricted2W(_hwnd, REST_NoOpeninNewWnd, NULL, 0) &&
|
|
!SHIsRestricted2W(_hwnd, REST_NoFileNew, NULL, 0) &&
|
|
EVAL(SUCCEEDED(_psp->QueryService(SID_STopLevelBrowser, IID_IShellBrowser, (void **)&psbTop))) && psbTop)
|
|
{
|
|
BOOL fHandled = FALSE;
|
|
|
|
if (_pWebOCUIHandler)
|
|
{
|
|
// Give the WebOC host a chance to handle this command, since it may
|
|
// not want an IE window to be created
|
|
|
|
if (S_OK == IUnknown_Exec(_pWebOCUIHandler, &CGID_DocHostCommandHandler,
|
|
IDM_NEW_TOPLEVELWINDOW, 0, NULL, NULL))
|
|
{
|
|
fHandled = TRUE;
|
|
}
|
|
}
|
|
|
|
if (!fHandled)
|
|
{
|
|
// tell the top level browser to save its window size to the registry so
|
|
// that our new window can pick it up and cascade properly
|
|
IUnknown_Exec(psbTop, &CGID_Explorer, SBCMDID_SUGGESTSAVEWINPOS, 0, NULL, NULL);
|
|
|
|
psbTop->BrowseObject(&s_idNull, SBSP_RELATIVE|SBSP_NEWBROWSER);
|
|
psbTop->Release();
|
|
}
|
|
}
|
|
break;
|
|
|
|
case DVIDM_OPEN:
|
|
_OnOpen();
|
|
break;
|
|
|
|
case DVIDM_SAVE:
|
|
if (!SHIsRestricted2W(_hwnd, REST_NoBrowserSaveAs, NULL, 0))
|
|
{
|
|
// There's a scenario where the XML MimeViewer, when aggregating Trident, answers "disabled" to
|
|
// OLECMDID_SAVE. However, since we don't call QueryStatus on the ACCELERATOR key sequence,
|
|
// we end up calling into Trident's IPersistFile::Save(), overwriting the XML file with the converted
|
|
// HTML.
|
|
//
|
|
// The right thing to do is to QS and beep if disabled.
|
|
//
|
|
if (_dwAppHack & BROWSERFLAG_MSHTML)
|
|
{
|
|
if (_pmsot)
|
|
{
|
|
OLECMD rgcmds[] = { { OLECMDID_SAVE, 0 }, };
|
|
|
|
_pmsot->QueryStatus(NULL, ARRAYSIZE(rgcmds), rgcmds, NULL);
|
|
|
|
if (!(rgcmds[0].cmdf & OLECMDF_ENABLED))
|
|
{
|
|
// If SAVE is disabled, provide user feedback.
|
|
MessageBeep(0);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
_OnSave();
|
|
}
|
|
break;
|
|
|
|
case DVIDM_DESKTOPSHORTCUT:
|
|
IUnknown_Exec(_psb, &CGID_Explorer, SBCMDID_CREATESHORTCUT, 0, NULL, NULL);
|
|
break;
|
|
|
|
case DVIDM_SENDPAGE:
|
|
IUnknown_Exec(_psb, &CGID_Explorer, SBCMDID_SENDPAGE, 0, NULL, NULL);
|
|
break;
|
|
|
|
case DVIDM_SENDSHORTCUT:
|
|
IUnknown_Exec(_psb, &CGID_Explorer, SBCMDID_SENDSHORTCUT, 0, NULL, NULL);
|
|
break;
|
|
|
|
case DVIDM_NEWMESSAGE:
|
|
#ifdef UNIX
|
|
if ( OEHandlesMail() )
|
|
_UnixSendDocToOE(NULL, 0, MAIL_ACTION_SEND);
|
|
else
|
|
SendDocToMailRecipient(NULL, 0, MAIL_ACTION_SEND);
|
|
#else
|
|
if (FAILED(DropOnMailRecipient(NULL, 0)))
|
|
{
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_MAIL_DEF_KEY);
|
|
}
|
|
#endif
|
|
break;
|
|
|
|
case DVIDM_NEWPOST:
|
|
#ifdef UNIX
|
|
if (!CheckAndExecNewsScript(_hwnd))
|
|
#endif
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_NEWS_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWCONTACT:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_CONTACTS_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWAPPOINTMENT:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_APPOINTMENT_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWMEETING:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_MEETING_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWTASK:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_TASK_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWTASKREQUEST:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_TASKREQUEST_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWJOURNAL:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_JOURNAL_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_NEWNOTE:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_NOTE_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_CALL:
|
|
SHRunIndirectRegClientCommand(_hwnd, NEW_CALL_DEF_KEY);
|
|
break;
|
|
|
|
case DVIDM_SAVEASFILE:
|
|
//
|
|
// Handle the case where DocObject does not support "SaveAs"
|
|
// and we have enabled the menuitem anyway.
|
|
//
|
|
if (SHIsRestricted2W(_hwnd, REST_NoBrowserSaveAs, NULL, 0))
|
|
break;
|
|
|
|
if (_pmsot)
|
|
{
|
|
OLECMD rgcmds[] = { { OLECMDID_SAVEAS, 0 }, };
|
|
|
|
_pmsot->QueryStatus(NULL, ARRAYSIZE(rgcmds), rgcmds, NULL);
|
|
|
|
ASSERT(rgcmds[0].cmdf & OLECMDF_ENABLED);
|
|
if (!(rgcmds[0].cmdf & OLECMDF_ENABLED))
|
|
_OnSaveAs();
|
|
else
|
|
goto TryDocument;
|
|
}
|
|
break;
|
|
|
|
case DVIDM_IMPORTEXPORT:
|
|
_OnImportExport(_hwnd);
|
|
break;
|
|
|
|
default:
|
|
if (IsInRange(id, DVIDM_HELPMSWEB, DVIDM_HELPMSWEBLAST))
|
|
{
|
|
#ifndef UNIX
|
|
if (id == FCIDM_HELPNETSCAPEUSERS)
|
|
SHHtmlHelpOnDemandWrap(_hwnd, TEXT("iexplore.chm > iedefault"), HH_DISPLAY_TOPIC, (DWORD_PTR) TEXT("lvg_nscp.htm"), ML_CROSSCODEPAGE);
|
|
else
|
|
#else
|
|
if (id == FCIDM_HELPNETSCAPEUSERS)
|
|
UnixHelp(L"Netscape User Help", _psb);
|
|
else
|
|
#endif
|
|
_OnHelpGoto(IDS_HELPMSWEB + (id - DVIDM_HELPMSWEB));
|
|
}
|
|
else if (IsInRange(id, DVIDM_MSHTML_FIRST, DVIDM_MSHTML_LAST))
|
|
{
|
|
TraceMsg(DM_PREMERGEDMENU, "Processing merged menuitem %d", id - DVIDM_MSHTML_FIRST);
|
|
ASSERT(_pcmdMergedMenu);
|
|
if (_pcmdMergedMenu) {
|
|
HRESULT hresT=_pcmdMergedMenu->Exec(&CGID_MSHTML, id - DVIDM_MSHTML_FIRST, 0, NULL, NULL);
|
|
if (FAILED(hresT)) {
|
|
TraceMsg(DM_ERROR, "CDOH::_OnCommand _pcmdMergedMenu->Exec(%d) failed %x",
|
|
id - DVIDM_MSHTML_FIRST, hresT);
|
|
}
|
|
}
|
|
}
|
|
else if (IsInRange (id, DVIDM_MENUEXT_FIRST, DVIDM_MENUEXT_LAST))
|
|
{
|
|
// Menu Extensions
|
|
IUnknown_Exec(_pBrowsExt, &CLSID_ToolbarExtButtons, id, 0, NULL, NULL);
|
|
}
|
|
else
|
|
{
|
|
TryDocument:
|
|
if (_pmsot)
|
|
{
|
|
// Check if we need to call object's Exec.
|
|
UINT idMso = _MapToMso(id);
|
|
if (idMso != (UINT)-1)
|
|
{
|
|
// Yes. Call it.
|
|
_pmsot->Exec(NULL, idMso, OLECMDEXECOPT_PROMPTUSER, NULL, NULL);
|
|
}
|
|
else if (id == DVIDM_PRINTFRAME)
|
|
{
|
|
_pmsot->Exec(&CGID_ShellDocView, SHDVID_PRINTFRAME, OLECMDEXECOPT_PROMPTUSER, NULL, NULL);
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_OnSaveAs(void)
|
|
{
|
|
HRESULT hres = S_OK;
|
|
|
|
TraceMsg(DM_SAVEASHACK, "DOH::_OnSaveAs called");
|
|
|
|
ASSERT(_pole);
|
|
|
|
if (_dwAppHack & BROWSERFLAG_MSHTML)
|
|
{
|
|
SaveBrowserFile( _hwnd, _pole );
|
|
}
|
|
else // old dochost stuff
|
|
{
|
|
TCHAR szSaveTo[MAX_PATH]; // ok with MAX_PATH
|
|
MLLoadString(IDS_DOCUMENT, szSaveTo, ARRAYSIZE(szSaveTo));
|
|
TCHAR szDesktop[MAX_PATH];
|
|
|
|
SHGetSpecialFolderPath(_hwnd, szDesktop, CSIDL_DESKTOPDIRECTORY, FALSE);
|
|
|
|
OPENFILENAME OFN;
|
|
OFN.lStructSize = sizeof(OPENFILENAME);
|
|
OFN.hwndOwner = _hwnd;
|
|
OFN.lpstrFileTitle = 0;
|
|
OFN.nMaxCustFilter = 0;
|
|
OFN.nFilterIndex = 0;
|
|
|
|
OFN.nMaxFile = ARRAYSIZE(szSaveTo);
|
|
OFN.lpfnHook = DocHostSaveAsOFNHook;
|
|
OFN.Flags = 0L;/* for now, since there's no readonly support */
|
|
OFN.lpstrTitle = NULL;
|
|
OFN.lpstrInitialDir = szDesktop;
|
|
|
|
OFN.lpstrFile = szSaveTo;
|
|
OFN.Flags = OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT | OFN_ENABLEHOOK | OFN_EXPLORER |
|
|
OFN_NOREADONLYRETURN | OFN_PATHMUSTEXIST;
|
|
OFN.lpstrFilter = NULL;
|
|
OFN.lpstrCustomFilter = NULL;
|
|
|
|
|
|
OFN.lpstrDefExt = TEXT(""); // no extension
|
|
TCHAR szValue[MAX_PATH+1]; // +1 for for double-null
|
|
TCHAR szExt[40];
|
|
|
|
HKEY hkey = _GetUserCLSIDKey(_pole, NULL, NULL);
|
|
if (hkey)
|
|
{
|
|
LONG cb = SIZEOF(szValue);
|
|
if (RegQueryValue(hkey, TEXT("DefaultExtension"), szValue, &cb) == ERROR_SUCCESS)
|
|
{
|
|
TraceMsg(DM_SAVEASHACK, "DOH::_OnSaveAs DefExt is %s", szValue);
|
|
|
|
// It is suposed to be like ".xls, Excel Workbook (*.xls)"
|
|
if (szValue[0]==TEXT('.')) {
|
|
StrCpyN(szExt, szValue+1, ARRAYSIZE(szExt));
|
|
LPTSTR pszEnd = StrChr(szExt, TEXT(','));
|
|
if (pszEnd) {
|
|
*pszEnd = 0;
|
|
}
|
|
|
|
OFN.lpstrDefExt = szExt;
|
|
OFN.lpstrFilter = szValue;
|
|
OFN.Flags &= ~OFN_ENABLEHOOK;
|
|
|
|
TraceMsg(DM_SAVEASHACK, "DOH::_OnSaveAs OFN.lpstrDefExt is %s", OFN.lpstrDefExt);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (GetSaveFileName(&OFN))
|
|
{
|
|
IPersistFile* ppf;
|
|
ASSERT(_pole);
|
|
hres = _pole->QueryInterface(IID_IPersistFile, (void **)&ppf);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
TraceMsg(DM_APPHACK, "APPHACK DOH SaveAs'ing to %s", szSaveTo);
|
|
hres = ppf->Save(szSaveTo, FALSE);
|
|
ppf->Release();
|
|
}
|
|
else
|
|
{
|
|
ASSERT(0);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hres = S_FALSE;
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
#ifndef POSTPOSTSPLIT
|
|
HRESULT DropOnMailRecipient(IDataObject *pdtobj, DWORD grfKeyState)
|
|
{
|
|
IDropTarget *pdrop;
|
|
HRESULT hres = CoCreateInstance(CLSID_MailRecipient,
|
|
NULL, CLSCTX_INPROC_SERVER | CLSCTX_LOCAL_SERVER,
|
|
IID_IDropTarget, (void**)&pdrop);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = SimulateDrop(pdrop, pdtobj, grfKeyState, NULL, NULL);
|
|
pdrop->Release();
|
|
}
|
|
return hres;
|
|
}
|
|
|
|
|
|
HRESULT SendDocToMailRecipient(LPCITEMIDLIST pidl, UINT uiCodePage, DWORD grfKeyState)
|
|
{
|
|
#ifndef UNIX
|
|
IDataObject *pdtobj;
|
|
HRESULT hres = GetDataObjectForPidl(pidl, &pdtobj);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
IQueryCodePage * pQcp;
|
|
if (SUCCEEDED(pdtobj->QueryInterface(IID_IQueryCodePage, (void **)&pQcp)))
|
|
{
|
|
pQcp->SetCodePage(uiCodePage);
|
|
pQcp->Release();
|
|
}
|
|
hres = DropOnMailRecipient(pdtobj, grfKeyState);
|
|
pdtobj->Release();
|
|
}
|
|
|
|
return hres;
|
|
#else
|
|
return UnixSendDocToMailRecipient(pidl, uiCodePage, grfKeyState);
|
|
#endif
|
|
}
|
|
#endif
|
|
|
|
void _EnableRemoveMenuItem(HMENU hmenu, DWORD cmdf, UINT uCmd)
|
|
{
|
|
if (!(cmdf & (OLECMDF_SUPPORTED | OLECMDF_ENABLED)))
|
|
RemoveMenu(hmenu, uCmd, MF_BYCOMMAND);
|
|
else
|
|
_EnableMenuItem(hmenu, uCmd,
|
|
cmdf & OLECMDF_ENABLED);
|
|
}
|
|
|
|
void CDocObjectHost::_OnInitMenuPopup(HMENU hmInit, int nIndex, BOOL fSystemMenu)
|
|
{
|
|
if (!_hmenuCur)
|
|
return;
|
|
|
|
DEBUG_CODE( _DumpMenus(TEXT("on _OnInitMenuPopup"), TRUE); )
|
|
|
|
if (GetMenuFromID(_hmenuCur, FCIDM_MENU_VIEW) == hmInit) {
|
|
OLECMD rgcmd1[] = {
|
|
{ IDM_SCRIPTDEBUGGER, 0 },
|
|
};
|
|
|
|
DeleteMenu (hmInit, DVIDM_MSHTML_FIRST+IDM_SCRIPTDEBUGGER, MF_BYCOMMAND);
|
|
if (SUCCEEDED(QueryStatusDown(&CGID_MSHTML, ARRAYSIZE(rgcmd1), rgcmd1, NULL)) && (rgcmd1[0].cmdf & OLECMDF_ENABLED)) {
|
|
//
|
|
// We need the script debugger popup menu. We should check to see if this
|
|
// needs to be loaded.
|
|
//
|
|
|
|
HMENU hMenuDebugger;
|
|
MENUITEMINFO mii;
|
|
const UINT cchBuf = 128;
|
|
TCHAR szItem[cchBuf];
|
|
|
|
hMenuDebugger = LoadMenu(MLGetHinst(), MAKEINTRESOURCE(MENU_SCRDEBUG));
|
|
|
|
mii.fMask = MIIM_SUBMENU | MIIM_TYPE | MIIM_ID;
|
|
mii.fType = MFT_STRING;
|
|
mii.cch = cchBuf;
|
|
mii.dwTypeData = szItem;
|
|
mii.cbSize = sizeof(mii);
|
|
GetMenuItemInfo(hMenuDebugger, 0, TRUE, &mii);
|
|
|
|
mii.fMask |= MIIM_STATE;
|
|
mii.fState = MFS_ENABLED;
|
|
|
|
InsertMenuItem(hmInit, FCIDM_THEATER, FALSE, &mii);
|
|
|
|
|
|
OLECMD rgcmd[] = {
|
|
{ IDM_BREAKATNEXT, 0 },
|
|
{ IDM_LAUNCHDEBUGGER, 0 },
|
|
};
|
|
|
|
HRESULT hr = QueryStatusDown(&CGID_MSHTML, ARRAYSIZE(rgcmd), rgcmd, NULL);
|
|
_EnableMenuItem(mii.hSubMenu, DVIDM_MSHTML_FIRST+rgcmd[0].cmdID, SUCCEEDED(hr) && (rgcmd[0].cmdf & OLECMDF_ENABLED));
|
|
_EnableMenuItem(mii.hSubMenu, DVIDM_MSHTML_FIRST+rgcmd[1].cmdID, SUCCEEDED(hr) && (rgcmd[1].cmdf & OLECMDF_ENABLED));
|
|
|
|
}
|
|
|
|
if (_pmsot)
|
|
{
|
|
OLECMD rgcmd2[] = {
|
|
{ IDM_VIEWSOURCE, 0 },
|
|
};
|
|
|
|
if (SHRestricted2(REST_NoViewSource, NULL, 0) == 0)
|
|
{
|
|
// we only want to modify the state of the view source item
|
|
// if it isn't restricted by the IEAK. if it's restricted, we
|
|
// need to leave it disabled regardles of what the object
|
|
// we're hosting says
|
|
|
|
HRESULT hr = _pmsot->QueryStatus(&CGID_MSHTML, ARRAYSIZE(rgcmd2), rgcmd2, NULL);
|
|
|
|
_EnableMenuItem(hmInit, DVIDM_MSHTML_FIRST + rgcmd2[0].cmdID,
|
|
SUCCEEDED(hr) && (rgcmd2[0].cmdf & OLECMDF_ENABLED));
|
|
}
|
|
}
|
|
|
|
}
|
|
else if (GetMenuFromID(_hmenuCur, FCIDM_MENU_FILE) == hmInit)
|
|
{
|
|
if (_pmsot)
|
|
{
|
|
TraceMsg(0, "sdv TR _OnInitMenuPopup : step 5");
|
|
OLECMD rgcmds[] = {
|
|
{ OLECMDID_PRINT, 0 },
|
|
{ OLECMDID_PAGESETUP, 0 },
|
|
{ OLECMDID_PROPERTIES, 0 },
|
|
{ OLECMDID_SAVE, 0 },
|
|
{ OLECMDID_SAVEAS, 0 },
|
|
{ OLECMDID_PRINTPREVIEW, 0 },
|
|
};
|
|
|
|
_pmsot->QueryStatus(NULL, ARRAYSIZE(rgcmds), rgcmds, NULL);
|
|
|
|
// Adding a comment for my sanity: we use SHDVID_PRINTFRAME instead
|
|
// of OLECMDID_PRINT because IE40 is going to support the printing
|
|
// of entire framesets, instead of the current behavior or forwarding
|
|
// the command to the active frame.
|
|
//
|
|
OLECMD rgcmds1[] = {
|
|
{ SHDVID_PRINTFRAME, 0 },
|
|
};
|
|
|
|
_pmsot->QueryStatus(&CGID_ShellDocView, ARRAYSIZE(rgcmds1), rgcmds1, NULL);
|
|
|
|
//
|
|
// If OLECMDID_SAVEAS is not supported (neither ENABLED nor
|
|
// SUPPORTED is set) by the DocObject, check if the object
|
|
// support IPersistFile. If it does, enable it. Note that
|
|
// this mechanism allows the DocObject to disable this menu
|
|
// item (by setting only OLECMDF_SUPPORTED). (SatoNa)
|
|
//
|
|
ASSERT(rgcmds[4].cmdID == OLECMDID_SAVEAS);
|
|
|
|
// Only apply the save as restriction to the browser. If it is the
|
|
// browser, and save as is restricted, then make the item disappear.
|
|
if ( (_dwAppHack & BROWSERFLAG_MSHTML) &&
|
|
SHRestricted2( REST_NoBrowserSaveAs, NULL, 0 ))
|
|
rgcmds[4].cmdf &= ~(OLECMDF_ENABLED | OLECMDF_SUPPORTED);
|
|
else if (!(rgcmds[4].cmdf & (OLECMDF_ENABLED | OLECMDF_SUPPORTED)))
|
|
{
|
|
IPersistFile* ppf;
|
|
ASSERT(_pole);
|
|
HRESULT hresT = _pole->QueryInterface(IID_IPersistFile, (void **)&ppf);
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
TraceMsg(DM_APPHACK, "APPHACK DOH Enabling SaveAs menu for Excel95");
|
|
rgcmds[4].cmdf |= OLECMDF_ENABLED;
|
|
ppf->Release();
|
|
}
|
|
}
|
|
|
|
if (SHRestricted2(REST_NoPrinting, NULL, 0))
|
|
{
|
|
rgcmds[0].cmdf &= ~(OLECMDF_ENABLED | OLECMDF_SUPPORTED); // print
|
|
rgcmds[1].cmdf &= ~(OLECMDF_ENABLED | OLECMDF_SUPPORTED); // page setup
|
|
rgcmds[5].cmdf &= ~(OLECMDF_ENABLED | OLECMDF_SUPPORTED); // print preview
|
|
}
|
|
|
|
//
|
|
// APPHACK: Office apps do not enable "Save" correctly.
|
|
// Automatically enable it if the moniker is a FILE moniker
|
|
// AND the document has been altered by the user.
|
|
//
|
|
if (_fFileProtocol && _IsDirty(NULL))
|
|
{
|
|
if (!(rgcmds[3].cmdf & OLECMDF_ENABLED))
|
|
{
|
|
TraceMsg(DM_APPHACK, "APPHACK DOH Enabling Save for Office Apps");
|
|
}
|
|
rgcmds[3].cmdf |= OLECMDF_ENABLED;
|
|
}
|
|
|
|
// Remove/disable/enable the "Print" command as appropriate.
|
|
// Excel doesn't set SUPPORTED bit when it sets ENABLED bit
|
|
// so we have to check both bits.
|
|
_EnableRemoveMenuItem(hmInit, rgcmds[0].cmdf, DVIDM_PRINT);
|
|
|
|
_EnableMenuItem(hmInit, DVIDM_PAGESETUP,
|
|
(rgcmds[1].cmdf & OLECMDF_ENABLED));
|
|
_EnableMenuItem(hmInit, DVIDM_PROPERTIES,
|
|
(rgcmds[2].cmdf & OLECMDF_ENABLED));
|
|
|
|
_EnableRemoveMenuItem(hmInit, rgcmds[3].cmdf, DVIDM_SAVE);
|
|
_EnableRemoveMenuItem(hmInit, rgcmds[4].cmdf, DVIDM_SAVEASFILE);
|
|
_EnableRemoveMenuItem(hmInit, rgcmds[5].cmdf, DVIDM_PRINTPREVIEW);
|
|
_EnableRemoveMenuItem(hmInit, rgcmds1[0].cmdf, DVIDM_PRINTFRAME);
|
|
|
|
|
|
HMENU hmFileNew = SHGetMenuFromID(hmInit, DVIDM_NEW);
|
|
|
|
if (hmFileNew)
|
|
{
|
|
const static struct {
|
|
LPCTSTR pszClient;
|
|
UINT idCmd;
|
|
} s_Clients[] = {
|
|
{ NEW_MAIL_DEF_KEY, DVIDM_NEWMESSAGE },
|
|
{ NEW_CONTACTS_DEF_KEY, DVIDM_NEWCONTACT },
|
|
{ NEW_NEWS_DEF_KEY, DVIDM_NEWPOST },
|
|
{ NEW_APPOINTMENT_DEF_KEY, DVIDM_NEWAPPOINTMENT },
|
|
{ NEW_MEETING_DEF_KEY, DVIDM_NEWMEETING },
|
|
{ NEW_TASK_DEF_KEY, DVIDM_NEWTASK },
|
|
{ NEW_TASKREQUEST_DEF_KEY, DVIDM_NEWTASKREQUEST },
|
|
{ NEW_JOURNAL_DEF_KEY, DVIDM_NEWJOURNAL },
|
|
{ NEW_NOTE_DEF_KEY, DVIDM_NEWNOTE },
|
|
{ NEW_CALL_DEF_KEY, DVIDM_CALL }
|
|
};
|
|
|
|
BOOL bItemRemoved = FALSE;
|
|
|
|
for (int i = 0; i < ARRAYSIZE(s_Clients); i++)
|
|
{
|
|
if (!SHIsRegisteredClient(s_Clients[i].pszClient))
|
|
{
|
|
if (RemoveMenu(hmFileNew, s_Clients[i].idCmd, MF_BYCOMMAND))
|
|
bItemRemoved = TRUE;
|
|
}
|
|
}
|
|
|
|
// Menu item "File/New/Window Ctrl+N" needs to be disabled if the restriction is set
|
|
if( SHRestricted2W(REST_NoOpeninNewWnd, NULL, 0))
|
|
{
|
|
EnableMenuItem(hmFileNew, DVIDM_NEWWINDOW, MF_BYCOMMAND | MF_GRAYED);
|
|
}
|
|
|
|
if (bItemRemoved) // ensure the last item is not a separator
|
|
_SHPrettyMenu(hmFileNew);
|
|
}
|
|
}
|
|
}
|
|
else if (GetMenuFromID(_hmenuCur, FCIDM_VIEWFONTS) == hmInit
|
|
|| GetMenuFromID(_hmenuCur, FCIDM_ENCODING) == hmInit)
|
|
{
|
|
if (_pmsot)
|
|
{
|
|
// Handling fonts popup in view menu
|
|
OLECMD rgcmd[] = {
|
|
{ SHDVID_GETFONTMENU, 0 },
|
|
{ SHDVID_GETMIMECSETMENU, 0 },
|
|
};
|
|
|
|
_pmsot->QueryStatus(&CGID_ShellDocView, ARRAYSIZE(rgcmd), rgcmd, NULL);
|
|
|
|
int idx = (GetMenuFromID(_hmenuCur, FCIDM_VIEWFONTS) == hmInit ? 0 : 1);
|
|
|
|
if (rgcmd[idx].cmdf & OLECMDF_ENABLED)
|
|
{
|
|
VARIANTARG v = {0};
|
|
HRESULT hr;
|
|
|
|
hr = _pmsot->Exec(&CGID_ShellDocView, rgcmd[idx].cmdID, 0, NULL, &v);
|
|
if (S_OK == hr)
|
|
{
|
|
// (on NT/Unix) DestroyMenu(hmInit) shouldn't work, because
|
|
// we're inside the processing of WM_INITMENUPOPUP message
|
|
// for hmInit. DestroyMenu will make the hmInit handle
|
|
// invalid.
|
|
//
|
|
// Instead of that we'll empty hmInit and copy hmenuFonts
|
|
// over. hmenuFonts will be destroyed to prevent the
|
|
// memory leak.
|
|
//
|
|
//
|
|
MENUITEMINFO mii;
|
|
UINT uItem = 0;
|
|
//$ WIN64: mshtml\src\site\base\formmso.cxx needs to return VT_INT_PTR instead
|
|
// HMENU hmenuFonts = (HMENU)v.byref;
|
|
HMENU hmenuFonts = (HMENU)LongToHandle(v.lVal);
|
|
|
|
#ifndef UNIX
|
|
// deleting menu while processing WM_INITMENUPOPUP
|
|
// can cause assertion failure on NT. However, copying
|
|
// submenu using InsertMenuItem() doesn't work on Win9x.
|
|
// see the comments above and Menu_Replace() in menu.cpp
|
|
//
|
|
if (!g_fRunningOnNT)
|
|
DestroyMenu(hmInit);
|
|
#endif
|
|
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_ID|MIIM_SUBMENU;
|
|
while (GetMenuItemInfo(hmenuFonts, uItem, TRUE, &mii))
|
|
{
|
|
if (idx == 1 && mii.hSubMenu != NULL)
|
|
{
|
|
UINT uItemSub = 0;
|
|
HMENU hMenuSub = mii.hSubMenu;
|
|
while (GetMenuItemInfo(hMenuSub, uItemSub, TRUE, &mii))
|
|
{
|
|
mii.wID += DVIDM_MSHTML_FIRST;
|
|
SetMenuItemInfo(hMenuSub, uItemSub++, TRUE, &mii);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
mii.wID += DVIDM_MSHTML_FIRST;
|
|
SetMenuItemInfo(hmenuFonts, uItem, TRUE, &mii);
|
|
}
|
|
uItem++;
|
|
}
|
|
|
|
#ifndef UNIX
|
|
if (!g_fRunningOnNT)
|
|
{
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_SUBMENU;
|
|
mii.hSubMenu = hmenuFonts;
|
|
SetMenuItemInfo(_hmenuCur,
|
|
(idx == 0 ? FCIDM_VIEWFONTS:FCIDM_ENCODING),
|
|
FALSE, &mii);
|
|
}
|
|
else
|
|
#endif
|
|
{
|
|
Menu_Replace(hmInit, hmenuFonts);
|
|
DestroyMenu(hmenuFonts);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else if (GetMenuFromID(_hmenuCur, FCIDM_MENU_TOOLS) == hmInit ||
|
|
GetMenuFromID(_hmenuCur, FCIDM_MENU_HELP) == hmInit)
|
|
{
|
|
// Add Tools and help Menu Extensions
|
|
if (_pBrowsExt)
|
|
{
|
|
_pBrowsExt->OnCustomizableMenuPopup(_hmenuCur, hmInit);
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// ATTEMPT: Handling WM_SETFOCUS message here caused several problems
|
|
// under IE 3.0. Since we can't find any code scenario that requires
|
|
// this code, I'm yanking out. If might introduce a new bug, but dealing
|
|
// with those bugs is probably better than dealing with this code.
|
|
// (SatoNa)
|
|
//
|
|
|
|
/*----------------------------------------------------------
|
|
Purpose: Determines if this message should be forwarded onto
|
|
the object.
|
|
|
|
Returns: TRUE if the message needs to be forwarded
|
|
*/
|
|
BOOL CDocObjectHost::_ShouldForwardMenu(UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch (uMsg)
|
|
{
|
|
case WM_MENUSELECT:
|
|
{
|
|
// In USER menu bars, the first menuselect will be sent for the
|
|
// selected top-level menu item, in which case hmenu == _hmenuCur.
|
|
// We expect menubands to behave similarly.
|
|
//
|
|
// We check that hmenu == _hmenuCur because we only keep a list
|
|
// of the top-level popup menus. We don't keep track of any
|
|
// cascading submenus. We should only need to check who owns
|
|
// the menu at the initial popup, all subsequent messages for
|
|
// that menu should go to the same destination (frame or object).
|
|
//
|
|
// The same goes for CShellBrowser::_ShouldForwardMenu().
|
|
//
|
|
HMENU hmenu = GET_WM_MENUSELECT_HMENU(wParam, lParam);
|
|
if (hmenu && (MF_POPUP & GET_WM_MENUSELECT_FLAGS(wParam, lParam)))
|
|
{
|
|
HMENU hmenuSub = GetSubMenu(hmenu, GET_WM_MENUSELECT_CMD(wParam, lParam));
|
|
|
|
if (hmenu == _hmenuCur)
|
|
{
|
|
// Normal case, where we just look at the topmost popdown menus
|
|
_fForwardMenu = _menulist.IsObjectMenu(hmenuSub);
|
|
}
|
|
else if (_menulist.IsObjectMenu(hmenuSub))
|
|
{
|
|
// This happens if the cascading submenu (micro-merged help menu for
|
|
// example) should be forwarded on, but the parent menu should
|
|
// not.
|
|
_fForwardMenu = TRUE;
|
|
}
|
|
else if (GetMenuFromID(_hmenuCur, FCIDM_MENU_HELP) == hmenu
|
|
&& !_menulist.IsObjectMenu(hmenu) )
|
|
{
|
|
// 80430 Appcompat: notice that our menu fowarding doesn't work for the
|
|
// micro-merged Help menu. If the user previously selected the merged
|
|
// submenu, and we end up here, it means a non-merged submenu was just
|
|
// selected and our _fForwardMenu was still set to TRUE. If we don't
|
|
// reset it, the next WM_INITMENUPOPUP gets forwarded, which crashes Visio.
|
|
//
|
|
// We know that a submenu of the Help menu has just popped up, and we know
|
|
// the submenu belongs to us. So don't forward to the docobj until the
|
|
// next popup.
|
|
|
|
_fForwardMenu = FALSE;
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
|
|
case WM_COMMAND:
|
|
if (_fForwardMenu)
|
|
{
|
|
// Stop forwarding menu messages after WM_COMMAND
|
|
_fForwardMenu = FALSE;
|
|
|
|
// If it wasn't from an accelerator, forward it
|
|
if (0 == GET_WM_COMMAND_CMD(wParam, lParam))
|
|
return TRUE;
|
|
}
|
|
break;
|
|
}
|
|
return _fForwardMenu;
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------
|
|
Purpose: Forwards messages to the in-place object.
|
|
|
|
This is used to forward menu messages to the object for
|
|
menu bands, since the menu bands do not work with the
|
|
standard OLE FrameFilterWndProc.
|
|
|
|
Also, the help menu is sometimes a combination of the
|
|
object and the frame. This function will forward as
|
|
appropriate.
|
|
|
|
*/
|
|
LRESULT CDocObjectHost::_ForwardObjectMsg(UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LRESULT lRet = 0L;
|
|
IOleInPlaceActiveObject *piact = _xao.GetObject();
|
|
ASSERT(IS_VALID_CODE_PTR(piact, IOleInPlaceActiveObject));
|
|
|
|
if (piact)
|
|
{
|
|
HWND hwnd;
|
|
|
|
piact->GetWindow(&hwnd);
|
|
ASSERT(IS_VALID_HANDLE(hwnd, WND));
|
|
|
|
if (hwnd)
|
|
{
|
|
if (uMsg == WM_COMMAND)
|
|
PostMessage(hwnd, uMsg, wParam, lParam);
|
|
else
|
|
lRet = SendMessage(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
}
|
|
|
|
return lRet;
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_OnMenuSelect(UINT id, UINT mf, HMENU hmenu)
|
|
{
|
|
if (_psb)
|
|
{
|
|
if (IsInRange(id, DVIDM_MSHTML_FIRST, DVIDM_MSHTML_LAST))
|
|
{
|
|
if (_pcmdMergedMenu) {
|
|
OLECMD rgcmd = { id - DVIDM_MSHTML_FIRST, 0 };
|
|
struct {
|
|
OLECMDTEXT cmdtxt;
|
|
WCHAR szExtra[MAX_PATH];
|
|
} cmdt;
|
|
|
|
cmdt.cmdtxt.cmdtextf = OLECMDTEXTF_STATUS;
|
|
cmdt.cmdtxt.cwActual = 0;
|
|
cmdt.cmdtxt.cwBuf = MAX_PATH;
|
|
cmdt.cmdtxt.rgwz[0] = 0;
|
|
|
|
HRESULT hresT=_pcmdMergedMenu->QueryStatus(&CGID_MSHTML, 1, &rgcmd, &cmdt.cmdtxt);
|
|
if (SUCCEEDED(hresT) && cmdt.cmdtxt.rgwz[0]) {
|
|
_psb->SetStatusTextSB(cmdt.cmdtxt.rgwz);
|
|
} else {
|
|
TraceMsg(DM_ERROR, "CDOH::_OnMenuSelect QueryStatus failed %x %d",
|
|
hresT, cmdt.cmdtxt.cwActual);
|
|
}
|
|
}
|
|
else
|
|
// An ASSERT was replaced with this TraceMsg to allow testing on Win9x.
|
|
// 70240 which reported the assert was pushed to IE6.
|
|
TraceMsg(TF_WARNING, "CDocObjectHost::_OnMenuSelect _pcmdMergedMenu == NULL");
|
|
}
|
|
else if (IsInRange(id, DVIDM_MENUEXT_FIRST, DVIDM_MENUEXT_LAST))
|
|
{
|
|
// Menu Extensions go here
|
|
if (_pBrowsExt)
|
|
{
|
|
_pBrowsExt->OnMenuSelect(id);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
WCHAR wszT[MAX_STATUS_SIZE];
|
|
if (MLLoadStringW(IDS_HELP_OF(id), wszT, ARRAYSIZE(wszT)))
|
|
{
|
|
_psb->SetStatusTextSB(wszT);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
LRESULT CDocObjectHost::v_WndProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
LRESULT lRet = 0L;
|
|
|
|
switch(uMsg)
|
|
{
|
|
case WM_TIMER:
|
|
if (wParam == IDTIMER_PROGRESS)
|
|
{
|
|
_OnSetProgressPos(0, PROGRESS_TICK);
|
|
break;
|
|
}
|
|
else if (wParam == IDTIMER_PROGRESSFULL)
|
|
{
|
|
_OnSetProgressPos(-2, PROGRESS_RESET);
|
|
break;
|
|
}
|
|
else
|
|
{
|
|
#ifdef TEST_DELAYED_SHOWMSOVIEW
|
|
MessageBeep(0);
|
|
KillTimer(_hwnd, 100);
|
|
ActivateMe(NULL);
|
|
break;
|
|
#else
|
|
ASSERT(FALSE);
|
|
break;
|
|
#endif // TEST_DELAYED_SHOWMSOVIEW
|
|
}
|
|
|
|
/* WM_PICS_ASYNCCOMPLETE is posted by the async thread fetching ratings
|
|
* from label bureaus, etc.
|
|
*/
|
|
case WM_PICS_ASYNCCOMPLETE:
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc got WM_PICS_ASYNCCOMPLETE");
|
|
|
|
PicsQuery pq;
|
|
HRESULT hr;
|
|
LPVOID lpvRatingDetails;
|
|
DWORD dwSerialComplete = (DWORD)lParam;
|
|
CPicsProcessor * pPicsProc = NULL;
|
|
|
|
if (::_GetPicsQuery(dwSerialComplete, &pq)) {
|
|
::_RemovePicsQuery(dwSerialComplete);
|
|
hr = (HRESULT)wParam;
|
|
lpvRatingDetails = pq.lpvRatingDetails;
|
|
}
|
|
else {
|
|
hr = E_FAIL;
|
|
lpvRatingDetails = NULL;
|
|
}
|
|
|
|
pPicsProc = _GetPicsProcessorFromSerialNumber(dwSerialComplete);
|
|
|
|
if (pPicsProc)
|
|
{
|
|
pPicsProc->_GotLabel(hr, lpvRatingDetails, PICS_WAIT_FOR_ASYNC);
|
|
}
|
|
else
|
|
{
|
|
TraceMsg( DM_PICS, "CDOH::v_WndProc no PicsProc for ASYNCCOMPLETE %x", dwSerialComplete);
|
|
|
|
if ( lpvRatingDetails )
|
|
{
|
|
::RatingFreeDetails(lpvRatingDetails);
|
|
lpvRatingDetails = NULL;
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case WM_PICS_ROOTDOWNLOADCOMPLETE:
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc got WM_PICS_ROOTDOWNLOADCOMPLETE %x", lParam);
|
|
|
|
if (_PicsProcBase._pRootDownload != NULL)
|
|
{
|
|
_PicsProcBase._pRootDownload->CleanUp();
|
|
ATOMICRELEASET(_PicsProcBase._pRootDownload,CPicsRootDownload);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
/* WM_PICS_ALLCHECKSCOMPLETE is posted when we finally want to either
|
|
* cancel the navigation or go through with it, according to ratings
|
|
* checks. Posting a message allows all denial blocking message loops
|
|
* to unwind before we cancel navigation, which could otherwise delete
|
|
* objects that still have functions operating on them.
|
|
*/
|
|
case WM_PICS_ALLCHECKSCOMPLETE:
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc got WM_PICS_ALLCHECKSCOMPLETE, lParam=%x", lParam);
|
|
|
|
if (lParam == IDOK) {
|
|
if (!_fSetTarget)
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_ASYNCCOMPLETE) execing SHDVID_ACTIVATEMENOW");
|
|
_pmsoctBrowser->Exec(&CGID_ShellDocView, SHDVID_ACTIVATEMENOW, NULL, NULL, NULL);
|
|
}
|
|
else {
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_ASYNCCOMPLETE) not execing SHDVID_ACTIVATEMENOW");
|
|
}
|
|
}
|
|
else {
|
|
ASSERT(!_fSetTarget);
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_ASYNCCOMPLETE) calling _CancelPendingNavigation");
|
|
_CancelPendingNavigation(FALSE);
|
|
// _pmsoctBrowser->Exec(NULL, OLECMDID_STOP, NULL, NULL, NULL);
|
|
}
|
|
break;
|
|
|
|
/* WM_PICS_DOBLOCKINGUI is posted when we decide we need to put up
|
|
* denial UI. Posting a message allows download of this object and
|
|
* other frames to continue while we post the UI, which in turn allows
|
|
* any denials from other frames to be coalesced into the one dialog.
|
|
*/
|
|
case WM_PICS_DOBLOCKINGUI:
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc got WM_PICS_DOBLOCKINGUI %x", lParam);
|
|
|
|
CPicsProcessor * pPicsProc = _GetPicsProcessorFromKey(lParam);
|
|
|
|
if (pPicsProc)
|
|
{
|
|
UINT id = pPicsProc->_PicsBlockingDialog();
|
|
|
|
if (pPicsProc->_pPrivWindow)
|
|
{
|
|
ASSERT( _fDocCanNavigate );
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_DOBLOCKINGUI) posting WM_PICS_RESULTTOPRIVWIN");
|
|
if (!PostMessage( _hwnd, WM_PICS_RESULTTOPRIVWIN, id, lParam))
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_DOBLOCKINGUI) couldn't post message!");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_DOBLOCKINGUI) posting WM_PICS_ALLCHECKSCOMPLETE");
|
|
if (!PostMessage(_hwnd, WM_PICS_ALLCHECKSCOMPLETE, 0, id))
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc(WM_PICS_DOBLOCKINGUI) couldn't post message!");
|
|
}
|
|
}
|
|
|
|
// We may have been terminated while the
|
|
// dialog was up -- finish cleaning up here.
|
|
if ( !pPicsProc->_fInDialog
|
|
&& pPicsProc->_fTerminated
|
|
&& pPicsProc != &_PicsProcBase)
|
|
{
|
|
delete pPicsProc;
|
|
}
|
|
|
|
}
|
|
else
|
|
{
|
|
TraceMsg( DM_PICS, "CDOH::v_WndProc no PicsProc for DOBLOCKINGUI");
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_PICS_RESULTTOPRIVWIN:
|
|
{
|
|
ASSERT( _fDocCanNavigate );
|
|
|
|
TraceMsg(DM_PICS, "CDOH::v_WndProc got WM_PICS_RESULTTOPRIVWIN %x", lParam);
|
|
|
|
CPicsProcessor * pPicsProc = _GetPicsProcessorFromKey(lParam);
|
|
|
|
if (pPicsProc)
|
|
{
|
|
ASSERT( pPicsProc->_pPrivWindow );
|
|
|
|
IHTMLPrivateWindow * pPrivWindow = pPicsProc->_pPrivWindow;
|
|
pPrivWindow->AddRef();
|
|
|
|
if (pPicsProc->_pRootDownload != NULL)
|
|
{
|
|
pPicsProc->_pRootDownload->CleanUp();
|
|
ATOMICRELEASET(pPicsProc->_pRootDownload,CPicsRootDownload);
|
|
}
|
|
|
|
// Remove ourselves from the list
|
|
_RemovePicsProcessorByKey( lParam );
|
|
|
|
// Make Trident let go of our command target
|
|
pPrivWindow->SetPICSTarget(NULL);
|
|
|
|
// Tell the window the answer
|
|
pPrivWindow->PICSComplete( wParam == IDOK );
|
|
|
|
pPrivWindow->Release();
|
|
}
|
|
else
|
|
{
|
|
TraceMsg( DM_PICS, "CDOH::v_WndProc no PicsProc for WM_PICS_RESULTTOPRIVWIN");
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_LBUTTONDOWN:
|
|
case WM_RBUTTONDOWN:
|
|
MessageBeep(0);
|
|
break;
|
|
|
|
|
|
case WM_MENUSELECT:
|
|
if (_ShouldForwardMenu(uMsg, wParam, lParam))
|
|
lRet = _ForwardObjectMsg(uMsg, wParam, lParam);
|
|
else
|
|
{
|
|
UINT uMenuFlags = GET_WM_MENUSELECT_FLAGS(wParam, lParam);
|
|
WORD wID = GET_WM_MENUSELECT_CMD(wParam, lParam);
|
|
HMENU hMenu = GET_WM_MENUSELECT_HMENU(wParam, lParam);
|
|
|
|
// Check for popup menus so we can display help strings for them
|
|
if (uMenuFlags & MF_POPUP)
|
|
{
|
|
MENUITEMINFO miiSubMenu;
|
|
|
|
miiSubMenu.cbSize = SIZEOF(MENUITEMINFO);
|
|
miiSubMenu.fMask = MIIM_SUBMENU|MIIM_ID;
|
|
if (GetMenuItemInfoWrap(hMenu, wID, TRUE, &miiSubMenu))
|
|
{
|
|
// Change the parameters to simulate a "normal" menu item
|
|
wID = (WORD)miiSubMenu.wID;
|
|
}
|
|
}
|
|
|
|
_OnMenuSelect(wID, uMenuFlags, hMenu);
|
|
}
|
|
break;
|
|
|
|
case WM_INITMENUPOPUP:
|
|
if (_ShouldForwardMenu(uMsg, wParam, lParam))
|
|
lRet = _ForwardObjectMsg(uMsg, wParam, lParam);
|
|
else
|
|
_OnInitMenuPopup((HMENU)wParam, LOWORD(lParam), HIWORD(lParam));
|
|
break;
|
|
|
|
case WM_DRAWITEM:
|
|
case WM_MEASUREITEM:
|
|
if (_ShouldForwardMenu(uMsg, wParam, lParam))
|
|
lRet = _ForwardObjectMsg(uMsg, wParam, lParam);
|
|
else
|
|
goto DoDefault;
|
|
break;
|
|
|
|
case WM_NOTIFY:
|
|
_OnNotify((LPNMHDR)lParam);
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
_OnCommand(HIWORD(wParam), LOWORD(wParam), (HWND)lParam);
|
|
break;
|
|
|
|
case WM_SIZE:
|
|
if (_pmsov)
|
|
{
|
|
RECT rcClient;
|
|
GetClientRect(_hwnd, &rcClient);
|
|
//
|
|
// We should call ResizeBorder only if the browser is
|
|
// not an IOleInPlaceUIWindow.
|
|
//
|
|
if (_pipu==NULL)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::WM_SIZE calling _piact->ResizeBorder");
|
|
_xao.ResizeBorder(&rcClient, &_dof, TRUE);
|
|
}
|
|
|
|
_rcView.left = _bwTools.left;
|
|
_rcView.top = _bwTools.top;
|
|
_rcView.right = rcClient.right - _bwTools.right;
|
|
_rcView.bottom = rcClient.bottom - _bwTools.bottom;
|
|
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::WM_SIZE calling SetRect (%d, %d, %d, %d)", _rcView.left, _rcView.top, _rcView.right, _rcView.bottom);
|
|
_pmsov->SetRect(&_rcView);
|
|
}
|
|
|
|
_PlaceProgressBar(TRUE);
|
|
|
|
break;
|
|
|
|
//
|
|
// ATTEMPT: Handling WM_SETFOCUS message here caused several problems
|
|
// under IE 3.0. Since we can't find any code scenario that requires
|
|
// this code, I'm yanking out. If might introduce a new bug, but dealing
|
|
// with those bugs is probably better than dealing with this code.
|
|
// (SatoNa)
|
|
//
|
|
|
|
case WM_PRINT:
|
|
_OnPaint((HDC)wParam);
|
|
break;
|
|
|
|
case WM_QUERYNEWPALETTE:
|
|
case WM_PALETTECHANGED:
|
|
case WM_SYSCOLORCHANGE:
|
|
case WM_DISPLAYCHANGE:
|
|
case WM_ENTERSIZEMOVE:
|
|
case WM_EXITSIZEMOVE:
|
|
{
|
|
HWND hwndT;
|
|
if (_pole && SUCCEEDED(IUnknown_GetWindow(_pole, &hwndT)) && hwndT)
|
|
return SendMessage(hwndT, uMsg, wParam, lParam);
|
|
return 0;
|
|
}
|
|
|
|
case WM_PAINT:
|
|
PAINTSTRUCT ps;
|
|
HDC hdc;
|
|
hdc = BeginPaint(_hwnd, &ps);
|
|
|
|
// we don't need them to paint into our dc...
|
|
// docobj has own hwnd.
|
|
//_OnPaint(hdc);
|
|
|
|
EndPaint(_hwnd, &ps);
|
|
break;
|
|
|
|
case WM_LBUTTONUP:
|
|
if (_uState != SVUIA_ACTIVATE_FOCUS) {
|
|
SetFocus(_hwnd);
|
|
}
|
|
break;
|
|
|
|
case WM_ERASEBKGND:
|
|
// Checking _bsc._fBinding will catch the first page case.
|
|
|
|
if (_fDrawBackground ||
|
|
(!(_dwAppHack & BROWSERFLAG_NEVERERASEBKGND)
|
|
&& ((_pmsov && _uState!=SVUIA_DEACTIVATE)
|
|
|| _bsc._fBinding)))
|
|
{
|
|
PAINTMSG("WM_ERASEBKGND", this);
|
|
goto DoDefault;
|
|
}
|
|
|
|
// Don't draw WM_ERASEBKGND if we have no view activated.
|
|
return TRUE; // TRUE = fErased
|
|
|
|
case WM_HELP:
|
|
//
|
|
// Give it to the parent to do. we need to do this in case we're hosted as a
|
|
// control
|
|
//
|
|
{
|
|
IOleCommandTarget *pcmdtTop;
|
|
if (SUCCEEDED(QueryService(SID_STopLevelBrowser, IID_IOleCommandTarget, (void **)&pcmdtTop))) {
|
|
pcmdtTop->Exec(&CGID_ShellDocView, SHDVID_HELP, 0, NULL, NULL);
|
|
pcmdtTop->Release();
|
|
}
|
|
// do nothing in failure... let the parent own completely
|
|
}
|
|
break;
|
|
|
|
case WM_WININICHANGE:
|
|
_PlaceProgressBar(TRUE);
|
|
break;
|
|
|
|
default:
|
|
// Handle the MSWheel message
|
|
if ((uMsg == GetWheelMsg()) && _pole)
|
|
{
|
|
HWND hwndT;
|
|
|
|
// If for some reason our window has focus we just need to
|
|
// swallow the message. If we don't we may create an infinite loop
|
|
// because most clients send the message to the focus window.
|
|
if (GetFocus() == _hwnd)
|
|
return 1;
|
|
|
|
//
|
|
// try to find a window to forward along to
|
|
//
|
|
if (SUCCEEDED(IUnknown_GetWindow(_pole, &hwndT)))
|
|
{
|
|
PostMessage(hwndT, uMsg, wParam, lParam);
|
|
return 1;
|
|
}
|
|
// Fall through...
|
|
}
|
|
DoDefault:
|
|
|
|
return DefWindowProc(hwnd, uMsg, wParam, lParam);
|
|
}
|
|
|
|
return lRet;
|
|
}
|
|
|
|
const TCHAR c_szViewClass[] = TEXT("Shell DocObject View");
|
|
|
|
void CDocObjectHost::_RegisterWindowClass(void)
|
|
{
|
|
WNDCLASS wc = {0};
|
|
|
|
wc.style = CS_PARENTDC;
|
|
wc.lpfnWndProc = s_WndProc ;
|
|
//wc.cbClsExtra = 0;
|
|
wc.cbWndExtra = SIZEOF(CDocObjectHost*);
|
|
wc.hInstance = g_hinst ;
|
|
//wc.hIcon = NULL ;
|
|
//wc.hCursor = NULL;
|
|
wc.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1);
|
|
//wc.lpszMenuName = NULL ;
|
|
wc.lpszClassName = c_szViewClass;
|
|
|
|
SHRegisterClass(&wc);
|
|
|
|
}
|
|
|
|
void CDocObjectHost::_InitOleObject()
|
|
{
|
|
if (!_fClientSiteSet)
|
|
{
|
|
_fClientSiteSet = TRUE;
|
|
|
|
#ifdef DEBUG
|
|
IOleClientSite * pcliT = NULL;
|
|
|
|
if (SUCCEEDED(_pole->GetClientSite(&pcliT)) && pcliT)
|
|
{
|
|
// Trident now grabs the client site from the bind context.
|
|
// We don't want to hit this assertin this case (pcliT==this).
|
|
//
|
|
AssertMsg(IsSameObject(pcliT, SAFECAST(this, IOleClientSite*)),
|
|
TEXT("CDocObjectHost::_InitOleObject _pole (%x) already has a client site (%x) (this=%x)"),
|
|
_pole, pcliT, this);
|
|
|
|
pcliT->Release();
|
|
}
|
|
#endif
|
|
|
|
HRESULT hresT = _pole->SetClientSite(this);
|
|
|
|
if (FAILED(hresT))
|
|
{
|
|
TraceMsg(TF_SHDAPPHACK, "DOH::_InitOleObject SetClientSite failed (%x). Don't in-place navigate", hresT);
|
|
_dwAppHack |= BROWSERFLAG_DONTINPLACE;
|
|
}
|
|
|
|
ASSERT(NULL==_pvo);
|
|
|
|
_pole->QueryInterface(IID_IViewObject, (void **)&_pvo);
|
|
|
|
if (_pvo)
|
|
{
|
|
TraceMsg(DM_DEBUGTFRAME, "CDocObjectHost::_InitOleObject about call SetAdvise on %x (%x)", _pole, this);
|
|
_pvo->SetAdvise(DVASPECT_CONTENT, ADVF_PRIMEFIRST, this);
|
|
}
|
|
//
|
|
// According to SteveRa (Word developer), a word object has an
|
|
// internal flag which indicates whether or not it is created
|
|
// from a file. If that flag is set, UIActivate will open the
|
|
// window in Word. Calling SetHostName will reset that flag.
|
|
//
|
|
_GetAppHack(); // Make it sure that we have _dwAppHack
|
|
|
|
if (_fCallSetHostName())
|
|
{
|
|
TraceMsg(TF_SHDAPPHACK, "DOH::_InitOleObject calling SetHostName for Word95");
|
|
|
|
WCHAR wszTitle[128];
|
|
MLLoadStringW(IDS_TITLE, wszTitle, ARRAYSIZE(wszTitle));
|
|
|
|
_pole->SetHostNames(wszTitle, wszTitle);
|
|
}
|
|
}
|
|
}
|
|
|
|
BOOL CDocObjectHost::_OperationIsHyperlink()
|
|
{
|
|
_ChainBSC();
|
|
|
|
DWORD dw = 0;
|
|
BINDINFO bindinfo;
|
|
|
|
ZeroMemory(&bindinfo, sizeof(BINDINFO));
|
|
bindinfo.cbSize = sizeof(BINDINFO);
|
|
|
|
HRESULT hr = _bsc.GetBindInfo(&dw, &bindinfo);
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
ReleaseBindInfo(&bindinfo);
|
|
return BOOLIFY(dw & BINDF_HYPERLINK);
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
|
|
//+-----------------------------------------------------------------------------
|
|
//
|
|
// IE Media Bar hook
|
|
// -----------------
|
|
// At least one and only one of the args must be non-null.
|
|
//
|
|
// If pbc is non-null:
|
|
// If this bind ctx is for a media url and was delegated to shdocvw from trident,
|
|
// trident has already stored the mime-type as a string on the bind ctx.
|
|
//
|
|
// If pwzMimeType is non-null:
|
|
// The given mime type is used
|
|
//
|
|
// Ask the media bar if it wants to handle this mime-type and if it does,
|
|
// return true, else return false.
|
|
//
|
|
//-------------------------------------------------------------------------------
|
|
BOOL CDocObjectHost::_DelegateToMediaBar(IBindCtx * pbc, LPCWSTR pwzMimeType)
|
|
{
|
|
USES_CONVERSION;
|
|
|
|
LPWSTR pstrMime = NULL;
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
BOOL fRet = FALSE;
|
|
CComVariant svarMime(pstrMime);
|
|
|
|
CComPtr<IUnknown> spUnkObj;
|
|
CComPtr<IOleCommandTarget> spOCTMimeType;
|
|
CComPtr<IOleCommandTarget> spOCTMediaBar;
|
|
|
|
// We want to delegate only under the following conditions:
|
|
// 1. In Explorer or IE
|
|
// 2. If autoplay is enabled
|
|
// 3. If autoplay is not turned off for the first navigation
|
|
// 4. If NOT NT4 or IA64 (WMP7/8 doesn't support these platforms)
|
|
// 5. If WMP7/8 is present (if it isn't, we will try to fault-in once.)
|
|
// 6. the media bar isn't restricted
|
|
if (!(IsInternetExplorerApp()
|
|
&& CMediaBarUtil::GetAutoplay()
|
|
&& !SHRestricted2(REST_No_LaunchMediaBar, NULL, 0)
|
|
&& CMediaBarUtil::IsWMP7OrGreaterCapable()
|
|
&& FAILED(QueryService(CLSID_MediaBand, IID_PPV_ARG(IUnknown, &spUnkObj)))))
|
|
{
|
|
goto done;
|
|
}
|
|
|
|
// release so we can reuse the pointer later
|
|
spUnkObj.Release();
|
|
|
|
// get the current URL
|
|
if (FAILED(_GetCurrentPage(szURL, ARRAYSIZE(szURL), TRUE)))
|
|
goto done;
|
|
|
|
// At least one and only one of the args must be non-null.
|
|
if (pbc && !pwzMimeType)
|
|
{
|
|
// get the custom parameter that trident uses to set the media mime-type
|
|
// QI for IOleCommandTarged to access the mime-type string.
|
|
// get the mime-type string
|
|
if (FAILED(pbc->GetObjectParam(L"MediaBarMime", &spUnkObj))
|
|
|| FAILED(spUnkObj->QueryInterface(IID_PPV_ARG(IOleCommandTarget, &spOCTMimeType)))
|
|
|| FAILED(spOCTMimeType->Exec(&CGID_DownloadObjectBindContext, 0, NULL, NULL, &svarMime)))
|
|
goto done;
|
|
}
|
|
else if (!pbc && pwzMimeType)
|
|
{
|
|
svarMime = pwzMimeType;
|
|
}
|
|
else
|
|
{
|
|
ASSERT(FALSE && L"Either one of bind ctx or mime-type is expected");
|
|
goto done;
|
|
}
|
|
|
|
// proceed only if mime type string is available
|
|
if ((VT_BSTR == svarMime.vt)
|
|
&& svarMime.bstrVal)
|
|
{
|
|
// Ask the media bar if it wants to handle this mime-type
|
|
BOOL fShouldPlay = FALSE;
|
|
BOOL fShow = TRUE;
|
|
CComVariant svarUrl;
|
|
HRESULT hr = S_OK;
|
|
|
|
svarUrl = !StrCmpNIW(WZ_RADIO_PROTOCOL, szURL, wcslen(WZ_RADIO_PROTOCOL)) ? (szURL + wcslen(WZ_RADIO_PROTOCOL)) : szURL;
|
|
|
|
if (!(V_BSTR(&svarMime) && V_BSTR(&svarUrl)))
|
|
goto done;
|
|
|
|
// check if we can play this mime type
|
|
hr = CMediaBarUtil::ShouldPlay(W2T(V_BSTR(&svarMime)), &fShouldPlay);
|
|
if (FAILED(hr)
|
|
|| (!fShouldPlay))
|
|
{
|
|
goto done;
|
|
}
|
|
|
|
// ShouldPlay returns S_FALSE if this is the first time playing this mime type.
|
|
if (S_FALSE == hr)
|
|
{
|
|
BOOL bSaveSetting = FALSE;
|
|
LONGLONG iRetCode = PLAYMIME_NO;
|
|
|
|
iRetCode = DialogBoxParam(MLGetHinst(), MAKEINTRESOURCE(IDD_MEDIA_MIME), _hwnd, s_MimeDlgProc, NULL);
|
|
|
|
switch (iRetCode)
|
|
{
|
|
case PLAYMIME_YES:
|
|
{
|
|
fShouldPlay = TRUE;
|
|
bSaveSetting = FALSE;
|
|
}
|
|
break;
|
|
|
|
case PLAYMIME_YESSAVE:
|
|
{
|
|
fShouldPlay = TRUE;
|
|
bSaveSetting = TRUE;
|
|
}
|
|
break;
|
|
|
|
case PLAYMIME_NO:
|
|
{
|
|
fShouldPlay = FALSE;
|
|
bSaveSetting = FALSE;
|
|
}
|
|
break;
|
|
|
|
case PLAYMIME_NOSAVE:
|
|
{
|
|
fShouldPlay = FALSE;
|
|
bSaveSetting = TRUE;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
{
|
|
ASSERT(FALSE && L"Unexpected return value");
|
|
}
|
|
break;
|
|
}
|
|
|
|
// check if the setting needs to be saved
|
|
if (TRUE == bSaveSetting)
|
|
{
|
|
DWORD dwVal = fShouldPlay ? 0x1 : 0x0;
|
|
|
|
hr = CMediaBarUtil::SetMediaRegValue(V_BSTR(&svarMime), REG_BINARY, (void*) &dwVal, (DWORD) 1, TRUE);
|
|
ASSERT(SUCCEEDED(hr));
|
|
}
|
|
|
|
// Bail if user told us not to play this mime type
|
|
if (!fShouldPlay)
|
|
goto done;
|
|
}
|
|
else
|
|
{
|
|
// "don't prompt" means "play all types", unless autoplay is turned off
|
|
// in which case we have already bailed
|
|
}
|
|
|
|
// Yay. They want to try out our feature. But WAIT. We need WMP7/8. Is that installed? No? Well, let's go get it.
|
|
// If the user decides _not_ to install WMP7, though, we should disable ourselves.
|
|
if (!CMediaBarUtil::IsWMP7OrGreaterInstalled())
|
|
{
|
|
if (!IsOS(OS_WHISTLERORGREATER))
|
|
{
|
|
// Here we do the stuff to web-jit WMP7. ISSUE: We assume that it'll always be on Whistler
|
|
uCLSSPEC ucs;
|
|
QUERYCONTEXT qc = { 0 };
|
|
|
|
ucs.tyspec = TYSPEC_CLSID;
|
|
ucs.tagged_union.clsid = CLSID_JITWMP8;
|
|
|
|
hr = FaultInIEFeature(_hwnd, &ucs, &qc, FIEF_FLAG_FORCE_JITUI);
|
|
}
|
|
if (!CMediaBarUtil::IsWMP7OrGreaterInstalled())
|
|
{
|
|
// We give up. Delegate. We'll never try autoplay again.
|
|
MLShellMessageBox(_hwnd, MAKEINTRESOURCE(IDS_MEDIABAR_NOWMP7), MAKEINTRESOURCE(IDS_MEDIABAR_NOWMP7TITLE), MB_OK);
|
|
CMediaBarUtil::ToggleAutoplay(FALSE);
|
|
goto done;
|
|
}
|
|
}
|
|
|
|
// QS for the media bar
|
|
if (FAILED(QueryService(SID_SMediaBar, IID_PPV_ARG(IOleCommandTarget, &spOCTMediaBar))))
|
|
{
|
|
// The media bar may not have been created yet
|
|
_ForceCreateMediaBar();
|
|
|
|
// QS for the media bar once again
|
|
if (FAILED(QueryService(SID_SMediaBar, IID_PPV_ARG(IOleCommandTarget, &spOCTMediaBar))))
|
|
goto done;
|
|
|
|
fShow = FALSE;
|
|
}
|
|
|
|
hr = IUnknown_Exec(spOCTMediaBar, &CGID_MediaBar, MBID_PLAY, 0, &svarMime, &svarUrl);
|
|
ASSERT(SUCCEEDED(hr));
|
|
|
|
// The Media Bar clears the URL if it accepts the navigation
|
|
if (VT_BSTR != svarUrl.vt)
|
|
{
|
|
// Cancel the navigation
|
|
fRet = TRUE;
|
|
|
|
// Ensure that the media bar is visible
|
|
if (fShow)
|
|
{
|
|
CComVariant svarPopout;
|
|
if (SUCCEEDED(IUnknown_Exec(spOCTMediaBar, &CGID_MediaBar, MBID_POPOUT, 0, NULL, &svarPopout))
|
|
&& ((VT_BOOL!=svarPopout.vt)
|
|
|| (VARIANT_FALSE==svarPopout.boolVal)))
|
|
{
|
|
_ForceCreateMediaBar();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
done:
|
|
return fRet;
|
|
}
|
|
|
|
|
|
//+---------------------------------------------------------------------------------
|
|
//
|
|
// IE Media Bar Hook
|
|
// ------------------
|
|
//
|
|
// Force the Media Bar to be displayed
|
|
//
|
|
//----------------------------------------------------------------------------------
|
|
void CDocObjectHost::_ForceCreateMediaBar()
|
|
{
|
|
IUnknown_ShowBrowserBar(_psp, CLSID_MediaBand, TRUE);
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------------
|
|
//
|
|
// IE Media Bar Hook
|
|
// ------------------
|
|
//
|
|
// Dialog proc for Media Bar per-mime-type dialog
|
|
//
|
|
//----------------------------------------------------------------------------------
|
|
|
|
INT_PTR CALLBACK
|
|
CDocObjectHost::s_MimeDlgProc(HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
UINT id;
|
|
|
|
switch(uMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
CheckDlgButton(hDlg, IDC_MEDIA_MIME_CHKBOX, TRUE); // The first option is always checked
|
|
if (!CMediaBarUtil::IsWMP7OrGreaterInstalled())
|
|
{
|
|
TCHAR szTemp[500];
|
|
if (MLLoadString(IDS_MEDIABAR_NEEDWMP7, szTemp, ARRAYSIZE(szTemp)))
|
|
{
|
|
SetDlgItemText(hDlg, IDC_MEDIABAR_EXTRA, szTemp);
|
|
}
|
|
}
|
|
return TRUE;
|
|
|
|
case WM_DESTROY:
|
|
return FALSE;
|
|
|
|
case WM_COMMAND:
|
|
{
|
|
id = GET_WM_COMMAND_ID(wParam, lParam);
|
|
switch (id)
|
|
{
|
|
case IDOK:
|
|
{
|
|
if (IsDlgButtonChecked(hDlg, IDC_MEDIA_MIME_CHKBOX))
|
|
{
|
|
id = PLAYMIME_YESSAVE;
|
|
}
|
|
else
|
|
{
|
|
id = PLAYMIME_YES;
|
|
}
|
|
|
|
EndDialog(hDlg, id);
|
|
}
|
|
break;
|
|
|
|
case IDCANCEL:
|
|
{
|
|
if (IsDlgButtonChecked(hDlg, IDC_MEDIA_MIME_CHKBOX))
|
|
{
|
|
id = PLAYMIME_NOSAVE;
|
|
}
|
|
else
|
|
{
|
|
id = PLAYMIME_NO;
|
|
}
|
|
EndDialog(hDlg, id);
|
|
}
|
|
break;
|
|
|
|
case IDC_MEDIA_MOREINFO:
|
|
{
|
|
SHHtmlHelpOnDemandWrap(GetParent(hDlg), TEXT("iexplore.chm > iedefault"), 0, (DWORD_PTR) TEXT("mediabar_settings.htm"), ML_CROSSCODEPAGE);
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::SetTarget(IMoniker* pmk, UINT uiCP, LPCTSTR pszLocation, LPITEMIDLIST pidlKey,
|
|
IShellView* psvPrev, BOOL fFileProtocol)
|
|
{
|
|
HRESULT hres = NOERROR;
|
|
BOOL fLoadedHistory = FALSE;
|
|
ATOMICRELEASE(_pmkCur);
|
|
|
|
_pmkCur = pmk;
|
|
pmk->AddRef();
|
|
|
|
ILFree(_pidl);
|
|
_pidl = ILClone(pidlKey);
|
|
|
|
_fFileProtocol = fFileProtocol;
|
|
_pszLocation = pszLocation;
|
|
_uiCP = uiCP;
|
|
|
|
// this is only set if we did a successful LoadHistory()
|
|
_fIsHistoricalObject = FALSE;
|
|
|
|
if (_bsc._hszPostData)
|
|
{
|
|
GlobalFree(_bsc._hszPostData);
|
|
_bsc._hszPostData = NULL;
|
|
}
|
|
if (_bsc._pszHeaders)
|
|
{
|
|
LocalFree(_bsc._pszHeaders);
|
|
_bsc._pszHeaders = NULL;
|
|
}
|
|
|
|
ATOMICRELEASE(_bsc._pbc);
|
|
|
|
//
|
|
// this replaces the old style of caching.
|
|
// if something has been cached, it was cached
|
|
// way above us before we ever existed. now it is
|
|
// waiting for us.
|
|
//
|
|
IBrowserService * pbs;
|
|
IStream * pstm = NULL;
|
|
IBindCtx * pbcHistory = NULL;
|
|
|
|
if (SUCCEEDED(QueryService(SID_SShellBrowser, IID_IBrowserService, (void **)&pbs)))
|
|
{
|
|
// just in case there is one already there, like in the case of local anchor navigates
|
|
ATOMICRELEASE(_pole);
|
|
|
|
pbs->GetHistoryObject(&_pole, &pstm, &pbcHistory);
|
|
TraceMsg(TF_TRAVELLOG, "DOH::SetTarget History object: _pole = %X, pstm = %X, pbc = %X", _pole, pstm, pbcHistory);
|
|
pbs->Release();
|
|
|
|
}
|
|
|
|
if (_pole)
|
|
{
|
|
// some objects (MSHTML for one) need their clientsite before anything else.
|
|
// so we need to init first
|
|
_InitOleObject();
|
|
|
|
if (pstm)
|
|
{
|
|
IPersistHistory *pph;
|
|
if (SUCCEEDED(_pole->QueryInterface(IID_IPersistHistory, (void **)&pph)))
|
|
{
|
|
if (SUCCEEDED(pph->LoadHistory(pstm, pbcHistory)))
|
|
{
|
|
//
|
|
// this is to make sure that we wait for
|
|
// the pole to tell us when it is ready.
|
|
// when there is a pstm, that means that they may have
|
|
// to do a full reparse or whatever, and we cant make
|
|
// any assumptions about the readystate.
|
|
//
|
|
hres = S_FALSE;
|
|
_fIsHistoricalObject = TRUE;
|
|
_SetUpTransitionCapability();
|
|
fLoadedHistory = TRUE;
|
|
|
|
// we may need to redo the pics stuff too.
|
|
// PrepPicsForAsync();
|
|
TraceMsg(TF_TRAVELLOG, "DOH::SetTarget pph->LoadHistory Successful");
|
|
}
|
|
else
|
|
ATOMICRELEASE(_pole);
|
|
|
|
pph->Release();
|
|
}
|
|
|
|
ATOMICRELEASE(pstm);
|
|
}
|
|
else
|
|
hres = S_OK;
|
|
|
|
ATOMICRELEASE(pbcHistory);
|
|
|
|
// we shouldnt fail a load history, because the data in
|
|
// is just what the document gave us in SaveHistory...
|
|
AssertMsg(NULL != _pole, TEXT("DOH::SetTarget pph->LoadHistory Failed"));
|
|
|
|
// if we were already up and created, just scroll to it.
|
|
// if we were created DEACTIVATED, (possible in the ocx case)
|
|
// don't do this activation
|
|
if (_uState != SVUIA_DEACTIVATE && !DocCanHandleNavigation())
|
|
{
|
|
hres = _ActivateMsoView();
|
|
}
|
|
|
|
//
|
|
// allow navigation - when you're deactivated. So you can navigate an invisible WebOC.
|
|
// IE6 Bug# 5449
|
|
//
|
|
|
|
if ( DocCanHandleNavigation() ||
|
|
( _fDocCanNavigate &&
|
|
_uState == SVUIA_DEACTIVATE &&
|
|
!fLoadedHistory ) )
|
|
{
|
|
// If the _fPrevDocHost flag is not
|
|
// set, we better be deactivated.
|
|
//
|
|
AssertMsg((_fPrevDocHost || _uState == SVUIA_DEACTIVATE),
|
|
_T("_fPrevDocHost is not set and we are activated"));
|
|
|
|
// If the document is handling the navigation,
|
|
// we must store the user entered URL here.
|
|
// Otherwise, if the navigation fails,
|
|
// the user-entered URL is NULL by the time
|
|
// _bsc._HandleFailedNavigationSearch is called,
|
|
//
|
|
VariantClear(&_varUserEnteredUrl);
|
|
_GetSearchString(_psp, &_varUserEnteredUrl);
|
|
|
|
WCHAR wzUrl[MAX_URL_STRING];
|
|
|
|
hres = IEGetNameAndFlagsEx(_pidl, SHGDN_FORPARSING, IEGDN_NOFRAGMENT, wzUrl, ARRAYSIZE(wzUrl), NULL);
|
|
|
|
if (S_OK == hres)
|
|
{
|
|
_EnableModeless(FALSE);
|
|
|
|
WCHAR wzLocation[MAX_URL_STRING] = {0};
|
|
|
|
IEILGetFragment(_pidl, wzLocation, SIZECHARS(wzLocation));
|
|
|
|
hres = _NavigateDocument(CComBSTR(wzUrl), CComBSTR(wzLocation));
|
|
|
|
_EnableModeless(TRUE);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!_pole)
|
|
{
|
|
ASSERT(!pstm);
|
|
ASSERT(!pbcHistory);
|
|
|
|
IBindCtx * pbc = NULL;
|
|
|
|
TraceMsg(TF_TRAVELLOG, "DOH::SetTarget No obj from TravelLog, calling pmk->BindToObject");
|
|
|
|
if (_psp)
|
|
{
|
|
hres = _psp->QueryService(SID_SShellBrowser, IID_IBindCtx, (void **)&pbc);
|
|
}
|
|
|
|
if (pbc == NULL)
|
|
{
|
|
hres = CreateBindCtx(0, &pbc);
|
|
}
|
|
else
|
|
{
|
|
hres = S_OK;
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
IBindCtx * pbcAsync = NULL;
|
|
IBindCtx * pbcWrapper = NULL;
|
|
|
|
if (pbc)
|
|
{
|
|
// If the bind context supports IAsyncBindCtx, then it
|
|
// is a bind context that was created by UrlMon and passed
|
|
// to us to reuse. We must pass this bind context to UrlMon
|
|
// as-is and not wrapped in a BCW object.
|
|
// Note: IAsyncBindCtx has identicial interface as IBindCtx
|
|
//
|
|
hr = pbc->QueryInterface(IID_IAsyncBindCtx, (void**)&pbcAsync);
|
|
ATOMICRELEASE(pbcAsync);
|
|
}
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
// If this is a media url delegated to shdocvw from trident,
|
|
// and if the IE Media Bar wants to handle the url, cancel
|
|
// the navigation, else continue the navigation.
|
|
|
|
if (_DelegateToMediaBar(pbc, NULL))
|
|
{
|
|
_CancelPendingNavigation(TRUE);
|
|
|
|
if (_pwb)
|
|
{
|
|
_pwb->SetNavigateState(BNS_NORMAL);
|
|
}
|
|
|
|
ATOMICRELEASE(pbc);
|
|
return S_FALSE;
|
|
}
|
|
else
|
|
{
|
|
ATOMICRELEASE(_pbcCur);
|
|
_fDelegatedNavigation = TRUE;
|
|
|
|
_pbcCur = pbc; // No need to AddRef - pbc is AddRef'ed by QS.
|
|
}
|
|
}
|
|
else
|
|
{
|
|
pbcWrapper = BCW_Create(pbc);
|
|
|
|
if (pbcWrapper == NULL)
|
|
{
|
|
pbcWrapper = pbc;
|
|
}
|
|
else
|
|
{
|
|
pbc->Release();
|
|
}
|
|
|
|
pbc = NULL;
|
|
|
|
hres = CreateAsyncBindCtxEx(pbcWrapper, 0, NULL, NULL, &pbcAsync, 0);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
|
|
ASSERT(pbcAsync);
|
|
ATOMICRELEASE(_pbcCur);
|
|
|
|
_pbcCur = pbcAsync;
|
|
_pbcCur->AddRef();
|
|
|
|
pbcWrapper->Release();
|
|
pbcWrapper = pbcAsync;
|
|
}
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
#ifdef DEBUG
|
|
DWORD dwMksys;
|
|
hres = pmk->IsSystemMoniker(&dwMksys);
|
|
ASSERT((SUCCEEDED(hres) && dwMksys!=MKSYS_FILEMONIKER));
|
|
#endif
|
|
ASSERT(FALSE == _fSetTarget);
|
|
|
|
BOOL fWindowOpen = FALSE;
|
|
|
|
if (_pbcCur)
|
|
{
|
|
IUnknown * punkBindCtxParam = NULL;
|
|
|
|
hres = _pbcCur->GetObjectParam(KEY_BINDCONTEXTPARAM, &punkBindCtxParam);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
fWindowOpen = TRUE;
|
|
punkBindCtxParam->Release();
|
|
}
|
|
}
|
|
|
|
// If we are being called in response to window.open
|
|
// we create the document here and call InitNew on it
|
|
// to load about:blank. We do this so that the user won't
|
|
// see a transparent window while the URL is being
|
|
// located. When Trident calls Invoke to get the
|
|
// new window object, we will then load the real document.
|
|
//
|
|
if (fWindowOpen)
|
|
{
|
|
hres = _CreatePendingDocObject(TRUE, TRUE);
|
|
|
|
ASSERT(S_OK == hres && _punkPending);
|
|
|
|
if (_punkPending)
|
|
{
|
|
ATOMICRELEASE(_pole);
|
|
hres = _punkPending->QueryInterface(IID_IOleObject, (void**)&_pole);
|
|
|
|
ASSERT(SUCCEEDED(hres));
|
|
|
|
// IE Media Bar: turn auto-play off for the first navigation
|
|
// This is needed to make the target="_blank" feature work.
|
|
CMediaBarHelper::DisableFirstAutoPlay(_punkPending);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Hack: The AddRef & Release protect against an error page
|
|
// navigation from freeing the pdoh out from under us (edwardp)
|
|
AddRef();
|
|
|
|
_fSetTarget = TRUE;
|
|
hres = _StartAsyncBinding(pmk, _pbcCur, psvPrev);
|
|
_fSetTarget = FALSE;
|
|
|
|
// Hack: Matching Release()
|
|
//
|
|
Release();
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = S_FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
ATOMICRELEASE(pbcWrapper); // CreateAsyncBindCtx addrefs as well.
|
|
}
|
|
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
#define USE_HISTBMOFFSET 0
|
|
#define USE_MYBMOFFSET 1
|
|
#define USE_STDBMOFFSET 2
|
|
|
|
void CDocObjectHost::_MergeToolbarSB()
|
|
{
|
|
}
|
|
|
|
HICON _LoadSmallIcon(int id)
|
|
{
|
|
return (HICON)LoadImage(HINST_THISDLL, MAKEINTRESOURCE(id),
|
|
IMAGE_ICON, GetSystemMetrics(SM_CXSMICON), GetSystemMetrics(SM_CYSMICON), 0);
|
|
}
|
|
|
|
void _InitIcons(void)
|
|
{
|
|
ENTERCRITICAL;
|
|
|
|
if (g_hiconScriptErr == NULL)
|
|
{
|
|
g_hiconScriptErr = _LoadSmallIcon(IDI_STATE_SCRIPTERROR);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_hiconScriptErr, NULL);
|
|
}
|
|
|
|
|
|
if (!g_hiconSSL)
|
|
{
|
|
g_hiconSSL = _LoadSmallIcon(IDI_SSL);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_hiconSSL, NULL);
|
|
}
|
|
|
|
|
|
if (!g_hiconFortezza)
|
|
{
|
|
g_hiconFortezza = _LoadSmallIcon(IDI_FORTEZZA);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_hiconFortezza, NULL);
|
|
}
|
|
|
|
for (UINT id = IDI_STATE_FIRST; id <= IDI_STATE_LAST; id++)
|
|
{
|
|
if (!g_ahiconState[id-IDI_STATE_FIRST])
|
|
{
|
|
g_ahiconState[id-IDI_STATE_FIRST]= _LoadSmallIcon(id);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_ahiconState[id-IDI_STATE_FIRST], NULL);
|
|
}
|
|
}
|
|
|
|
|
|
if (!g_hiconOffline)
|
|
{
|
|
g_hiconOffline = _LoadSmallIcon(IDI_OFFLINE);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_hiconOffline, NULL);
|
|
}
|
|
|
|
|
|
if (!g_hiconPrinter)
|
|
{
|
|
g_hiconPrinter = _LoadSmallIcon(IDI_PRINTER);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_hiconPrinter, NULL);
|
|
}
|
|
|
|
if (!g_hiconPrivacyImpact)
|
|
{
|
|
g_hiconPrivacyImpact = _LoadSmallIcon( IDI_PRIVACY_IMPACT);
|
|
if (IS_BIDI_LOCALIZED_SYSTEM())
|
|
MirrorIcon(&g_hiconPrivacyImpact, NULL);
|
|
}
|
|
|
|
LEAVECRITICAL;
|
|
}
|
|
|
|
// This function initializes whatever the Class needs for manipulating the history
|
|
// we try to delay this till absolutely needed in order to not load
|
|
// wininet till the end
|
|
|
|
IUnknown *
|
|
CDocObjectHost::get_punkSFHistory()
|
|
{
|
|
if (_pocthf && !_punkSFHistory)
|
|
{
|
|
VARIANT var;
|
|
|
|
VariantInit(&var);
|
|
if (SUCCEEDED(_pocthf->Exec(&CGID_Explorer, SBCMDID_HISTSFOLDER, TRUE, NULL, &var)))
|
|
{
|
|
if (VT_UNKNOWN == var.vt && NULL != var.punkVal)
|
|
{
|
|
_punkSFHistory = var.punkVal;
|
|
_punkSFHistory->AddRef();
|
|
}
|
|
}
|
|
VariantClearLazy(&var);
|
|
}
|
|
return _punkSFHistory;
|
|
}
|
|
|
|
|
|
//
|
|
// This function (re)initializes CDocObjectHost object with the buddy
|
|
// IShellView (which is always CShellDocView) and the IShellBrowser.
|
|
// If this is the first time (_hwnd==NULL), it creates the view window
|
|
// and other associated windows as well. Otherwise (_hwnd!=NULL) -- it
|
|
// means this object is passed from one CDocViewObject to another because
|
|
// of intra-page jump -- we move it to the specified location (prcView)
|
|
// to make it really sure that we show it at the right place.
|
|
//
|
|
BOOL CDocObjectHost::InitHostWindow(IShellView* psv, IShellBrowser* psb,
|
|
LPRECT prcView)
|
|
{
|
|
HWND hwndParent;
|
|
IServiceProvider * pspTop;
|
|
IOleObject * pTopOleObject;
|
|
IOleClientSite * pOleClientSite;
|
|
|
|
_ResetOwners();
|
|
|
|
ASSERT(psv);
|
|
_psv = psv;
|
|
_psv->AddRef();
|
|
ASSERT(NULL==_pmsoctView);
|
|
_psv->QueryInterface(IID_IOleCommandTarget, (void **)&_pmsoctView);
|
|
ASSERT(NULL==_pdvs);
|
|
_psv->QueryInterface(IID_IDocViewSite, (void **)&_pdvs);
|
|
|
|
ASSERT(psb);
|
|
_psb = psb;
|
|
_psb->AddRef();
|
|
|
|
ASSERT(NULL==_pwb);
|
|
_psb->QueryInterface(IID_IBrowserService, (void **)&_pwb);
|
|
ASSERT(NULL==_pmsoctBrowser);
|
|
_psb->QueryInterface(IID_IOleCommandTarget, (void **)&_pmsoctBrowser);
|
|
|
|
ASSERT(NULL==_psp);
|
|
_psb->QueryInterface(IID_IServiceProvider, (void **)&_psp);
|
|
ASSERT(NULL==_pipu);
|
|
_psb->QueryInterface(IID_IOleInPlaceUIWindow, (void **)&_pipu);
|
|
ASSERT(_pipu);
|
|
|
|
_Init();
|
|
|
|
ASSERT(_psp);
|
|
if (_psp)
|
|
{
|
|
|
|
// Get the object that manages the extended buttons from the top-level browser
|
|
// But only if we don't already have it.
|
|
if (NULL == _pBrowsExt)
|
|
_psp->QueryService(SID_STopLevelBrowser, IID_IToolbarExt, (void **)&_pBrowsExt);
|
|
|
|
//
|
|
// LATER: I don't like that CDocObjectHost is directly accessing
|
|
// the automation service object to fire events. We should
|
|
// probably move all the progress UI code above IShellBrowser
|
|
// so that we don't need to do this shortcut. (SatoNa)
|
|
//
|
|
ASSERT(NULL==_peds);
|
|
_psp->QueryService(IID_IExpDispSupport, IID_IExpDispSupport, (void **)&_peds);
|
|
ASSERT(_peds);
|
|
ASSERT(NULL==_pedsHelper);
|
|
_peds->QueryInterface(IID_IExpDispSupportOC, (void **)&_pedsHelper);
|
|
ASSERT(NULL==_phf);
|
|
_psp->QueryService(SID_SHlinkFrame, IID_IHlinkFrame, (void **)&_phf);
|
|
if (_phf)
|
|
{
|
|
_phf->QueryInterface(IID_IUrlHistoryNotify, (void **)&_pocthf);
|
|
}
|
|
// _punkSFHistory was being initialized here - but in order to delay the load of wininet.dll
|
|
// we initialize it just before we use it
|
|
|
|
ASSERT(_pWebOCUIHandler == NULL);
|
|
ASSERT(_pWebOCUIHandler2 == NULL);
|
|
ASSERT(_pWebOCInPlaceSiteEx == NULL);
|
|
ASSERT(_fDocCanNavigate || _fWebOC == FALSE);
|
|
|
|
if (SUCCEEDED(_psp->QueryService(SID_STopLevelBrowser, IID_IServiceProvider, (void **)&pspTop)) && pspTop)
|
|
{
|
|
if (SUCCEEDED(pspTop->QueryService(SID_SContainerDispatch, IID_IOleObject, (void **)&pTopOleObject)) && pTopOleObject)
|
|
{
|
|
_fWebOC = TRUE; // there was a container so we're a WebOC
|
|
|
|
pTopOleObject->GetClientSite(&pOleClientSite);
|
|
if (pOleClientSite)
|
|
{
|
|
pOleClientSite->QueryInterface(IID_IDocHostUIHandler, (void**)&_pWebOCUIHandler);
|
|
pOleClientSite->QueryInterface(IID_IDocHostUIHandler2, (void**)&_pWebOCUIHandler2);
|
|
pOleClientSite->QueryInterface(IID_IDocHostShowUI, (void**)&_pWebOCShowUI);
|
|
pOleClientSite->QueryInterface(IID_IOleInPlaceSiteEx, (void**)&_pWebOCInPlaceSiteEx);
|
|
pOleClientSite->Release();
|
|
}
|
|
pTopOleObject->Release();
|
|
}
|
|
pspTop->Release();
|
|
}
|
|
}
|
|
|
|
_dhUIHandler.SetSite( (IDocHostUIHandler *) this); // Apparently we need to disamiguate the IUnknown reference.
|
|
|
|
_psb->GetWindow(&hwndParent);
|
|
|
|
if (!_hwnd) {
|
|
// There are several things we don't attempt to do when
|
|
// we're not toplevel. Frameset type DOH should never
|
|
// try to menu merge or dork with the statusbar.
|
|
// Do this before the CreateWindowEx call 'cuz during
|
|
// creation we party on the status bar.
|
|
{
|
|
IOleInPlaceSite* pparentsite = _GetParentSite();
|
|
|
|
if (pparentsite) {
|
|
_fHaveParentSite = TRUE;
|
|
pparentsite->Release();
|
|
}
|
|
}
|
|
|
|
_RegisterWindowClass();
|
|
|
|
// really create the window
|
|
DWORD dwStyle = WS_CHILD | WS_CLIPCHILDREN | WS_CLIPSIBLINGS | WS_VISIBLE | WS_TABSTOP;
|
|
//
|
|
// In Office 95, Excel and PowerPoint don't draw the client edge,
|
|
// while Word does draw the client edge. To avoid having double edges,
|
|
// we remove it for now. SriniK (Office) will find out which will be
|
|
// the standard for Office 96. (SatoNa)
|
|
//
|
|
_hwnd = SHNoFusionCreateWindowEx(0 /* WS_EX_CLIENTEDGE */,
|
|
c_szViewClass, NULL,
|
|
dwStyle,
|
|
prcView->left, prcView->top, prcView->right-prcView->left, prcView->bottom-prcView->top,
|
|
hwndParent,
|
|
(HMENU)0,
|
|
HINST_THISDLL,
|
|
(LPVOID)SAFECAST(this, CImpWndProc*));
|
|
|
|
if (!_hwnd) {
|
|
goto Bail;
|
|
}
|
|
|
|
UINT uiAcc = ACCEL_DOCVIEW;
|
|
if (SHRestricted(REST_NOFILEMENU))
|
|
uiAcc = ACCEL_DOCVIEW_NOFILEMENU;
|
|
|
|
if (_hacc)
|
|
{
|
|
DestroyAcceleratorTable(_hacc);
|
|
_hacc = NULL;
|
|
}
|
|
|
|
_hacc = LoadAccelerators(MLGetHinst(), MAKEINTRESOURCE(uiAcc));
|
|
_InitIcons();
|
|
|
|
} else {
|
|
ASSERT(GetParent(_hwnd) == hwndParent);
|
|
MoveWindow(_hwnd, prcView->left, prcView->top,
|
|
prcView->right-prcView->left, prcView->bottom - prcView->top, TRUE);
|
|
}
|
|
|
|
|
|
|
|
Bail:
|
|
|
|
return (bool) _hwnd;
|
|
}
|
|
|
|
void CDocObjectHost::_CleanupProgress(void)
|
|
{
|
|
TraceMsg(TF_SHDPROGRESS, "CDOH::CleanupProgress fTimer = %d, fFull = %d, hwndProg = %X", _fProgressTimer, _fProgressTimerFull, _hwndProgress);
|
|
|
|
if (_fProgressTimer)
|
|
{
|
|
KillTimer(_hwnd, IDTIMER_PROGRESS);
|
|
_fProgressTimer = FALSE;
|
|
}
|
|
|
|
if (_fProgressTimerFull)
|
|
{
|
|
// we are being stopped, and the hwnd is destroyed
|
|
// before we clear the status bar. zekel - 22-JUL-97
|
|
_OnSetProgressPos(-2, PROGRESS_RESET);
|
|
KillTimer(_hwnd, IDTIMER_PROGRESSFULL);
|
|
ASSERT(!_fProgressTimerFull);
|
|
}
|
|
|
|
_OnSetProgressMax(0);
|
|
|
|
_hwndProgress = NULL;
|
|
}
|
|
|
|
void CDocObjectHost::DestroyHostWindow()
|
|
{
|
|
// Turn off the simple mode when we are leaving.
|
|
if (_psb)
|
|
_psb->SendControlMsg(FCW_STATUS, SB_SIMPLE, 0, 0, NULL);
|
|
|
|
// really destroy the window
|
|
|
|
_fCanceledByBrowser = TRUE;
|
|
_bsc.AbortBinding();
|
|
|
|
_RemoveAllPicsProcessors();
|
|
|
|
_CloseMsoView();
|
|
|
|
//
|
|
// Notes: We need to delete OLE object from this side (container),
|
|
// otherwise, we leak because of circular reference.
|
|
//
|
|
_UnBind();
|
|
|
|
_CleanupProgress();
|
|
|
|
if (_hwndTooltip) {
|
|
DestroyWindow(_hwndTooltip);
|
|
_hwndTooltip = NULL;
|
|
}
|
|
|
|
//
|
|
// Note that we need to destroy the parent after destroying children.
|
|
//
|
|
// OLE seems to recurse back into this function when we destroy the hwnd
|
|
// and we try to destroy it a second time causing a RIP. Avoid this RIP
|
|
// by NULLing out our internal variables before we destroy the hwnds.
|
|
if (_hwnd) {
|
|
HWND hwndT = _hwnd;
|
|
_hwnd = NULL;
|
|
DestroyWindow(hwndT);
|
|
}
|
|
|
|
ATOMICRELEASE(_psp);
|
|
|
|
_ResetOwners();
|
|
}
|
|
|
|
|
|
//
|
|
// This member creates a view (IOleDocumentView) of the DocObject we have (_pole).
|
|
// This function is called only once from ::CreateViewWindow.
|
|
//
|
|
HRESULT CDocObjectHost::_CreateMsoView(void)
|
|
{
|
|
ASSERT(_pmsov == NULL);
|
|
ASSERT(_pmsoc == NULL);
|
|
HRESULT hres = OleRun(_pole);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
|
|
//// WARNING:
|
|
// if you add anything to here, you should also pass it along
|
|
// in _CreateDocObjHost
|
|
//
|
|
|
|
IOleDocument* pmsod = NULL;
|
|
hres = _pole->QueryInterface(IID_IOleDocument, (void **)&pmsod);
|
|
if (SUCCEEDED(hres)) {
|
|
hres = pmsod->CreateView(this, NULL ,0,&_pmsov);
|
|
|
|
if (SUCCEEDED(hres)) {
|
|
//
|
|
// HACK: Working about MSHTML bug (#28756). We really
|
|
// want to take this hack out before we ship. (SatoNa)
|
|
//
|
|
_pmsov->SetInPlaceSite(this);
|
|
} else {
|
|
TraceMsg(DM_ERROR, "DOH::_CreateMsoView pmsod->CreateView() ##FAILED## %x", hres);
|
|
}
|
|
|
|
if (SUCCEEDED(hres) && !_pmsot) {
|
|
_pmsov->QueryInterface(IID_IOleCommandTarget, (void **)&_pmsot);
|
|
}
|
|
|
|
if (SUCCEEDED(hres) && !_pmsoc) {
|
|
_pmsov->QueryInterface(IID_IOleControl, (void **)&_pmsoc);
|
|
}
|
|
#ifdef HLINK_EXTRA
|
|
if (_pihlbc)
|
|
{
|
|
if (_phls)
|
|
{
|
|
_phls->SetBrowseContext(_pihlbc);
|
|
}
|
|
|
|
ASSERT(_pmkCur);
|
|
hres = HlinkOnNavigate(this, _pihlbc, 0,
|
|
_pmkCur, NULL, NULL);
|
|
// TraceMsg(0, "sdv TR : _CreateMsoView HlinkOnNavigate returned %x", hres);
|
|
}
|
|
#endif // HLINK_EXTRA
|
|
pmsod->Release();
|
|
} else {
|
|
TraceMsg(DM_ERROR, "DOH::_CreateMsoView _pole->QI(IOleDocument) ##FAILED## %x", hres);
|
|
}
|
|
} else {
|
|
TraceMsg(DM_ERROR, "DOH::_CreateMsoView OleRun ##FAILED## %x", hres);
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_ForwardSetSecureLock(int lock)
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
TraceMsg(DM_SSL, "[%X}DOH::ForwardSecureLock() lock = %d",this, lock, hr);
|
|
|
|
VARIANT va = {0};
|
|
va.vt = VT_I4;
|
|
va.lVal = lock;
|
|
|
|
// we should only suggest if we are not the topframe
|
|
if (_psp && _psb && !IsTopFrameBrowser(_psp, _psb))
|
|
{
|
|
IOleCommandTarget *pmsoct;
|
|
|
|
if (SUCCEEDED(_psp->QueryService(SID_STopFrameBrowser, IID_IOleCommandTarget, (void **)&pmsoct)))
|
|
{
|
|
ASSERT(pmsoct);
|
|
if (lock < SECURELOCK_FIRSTSUGGEST)
|
|
va.lVal += SECURELOCK_FIRSTSUGGEST;
|
|
|
|
hr = pmsoct->Exec(&CGID_Explorer, SBCMDID_SETSECURELOCKICON, 0, &va, NULL);
|
|
pmsoct->Release();
|
|
}
|
|
}
|
|
else
|
|
if (_pmsoctBrowser)
|
|
hr = _pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_SETSECURELOCKICON, 0, &va, NULL);
|
|
|
|
return hr;
|
|
}
|
|
|
|
//
|
|
// This is the only method of IOleDocumentSite, which we MUST implement.
|
|
//
|
|
HRESULT CDocObjectHost::ActivateMe(IOleDocumentView *pviewToActivate)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOC::ActivateMe called when _pmsov is %x", _pmsov);
|
|
|
|
HRESULT hres = S_OK;
|
|
if (_pmsov==NULL) {
|
|
|
|
|
|
|
|
hres = _CreateMsoView();
|
|
|
|
#ifdef TEST_DELAYED_SHOWMSOVIEW
|
|
SetTimer(_hwnd, 100, 1500, NULL);
|
|
MessageBeep(0);
|
|
return hres;
|
|
#endif // TEST_DELAYED_SHOWMSOVIEW
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
_ShowMsoView();
|
|
_MergeToolbarSB();
|
|
_InitToolbarButtons();
|
|
|
|
ASSERT(_pmsoctBrowser);
|
|
if (_fSetSecureLock)
|
|
_ForwardSetSecureLock(_eSecureLock);
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
//Helper routine for QueryStatus for status messages
|
|
ULONG ulBufferSizeNeeded(wchar_t *wsz, int ids, ULONG ulBufferLen)
|
|
{
|
|
TraceMsg(0, "sdv TR ulBufferSizeNeeded called with (%x)", ids);
|
|
|
|
DWORD dwLen;
|
|
WCHAR szTemp[MAX_STATUS_SIZE+1];
|
|
dwLen = MLLoadStringW(ids, szTemp, MAX_STATUS_SIZE);
|
|
dwLen += 1; // for NULL terminator
|
|
if (dwLen <= (DWORD)ulBufferLen)
|
|
MoveMemory(wsz, szTemp, dwLen * sizeof(WCHAR));
|
|
else
|
|
*wsz = 0;
|
|
return ((ULONG)dwLen);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnQueryStatus(const GUID *pguidCmdGroup, ULONG cCmds, OLECMD rgCmds[], OLECMDTEXT *pcmdtext, HRESULT hres)
|
|
{
|
|
if (pguidCmdGroup == NULL)
|
|
{
|
|
ULONG i;
|
|
|
|
if (rgCmds == NULL)
|
|
return E_INVALIDARG;
|
|
|
|
for (i=0 ; i<cCmds ; i++)
|
|
{
|
|
// ONLY say that we support the stuff we support in ::OnExec
|
|
switch (rgCmds[i].cmdID)
|
|
{
|
|
case OLECMDID_OPEN:
|
|
case OLECMDID_SAVE:
|
|
case OLECMDID_UPDATECOMMANDS:
|
|
case OLECMDID_SETPROGRESSMAX:
|
|
case OLECMDID_SETPROGRESSPOS:
|
|
case OLECMDID_SETPROGRESSTEXT:
|
|
case OLECMDID_SETTITLE:
|
|
rgCmds[i].cmdf = OLECMDF_ENABLED;
|
|
break;
|
|
|
|
default:
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
// _pmsoctBrowser already filled this in
|
|
}
|
|
else
|
|
{
|
|
rgCmds[i].cmdf = 0;
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* for now we deal only with status text*/
|
|
if (pcmdtext)
|
|
{
|
|
switch (rgCmds[i].cmdID)
|
|
{
|
|
case OLECMDID_OPEN:
|
|
case OLECMDID_SAVE:
|
|
pcmdtext->cwActual = ulBufferSizeNeeded(pcmdtext->rgwz,
|
|
IDS_HELP_OF(_MapFromMso(rgCmds[0].cmdID)),
|
|
pcmdtext->cwBuf);
|
|
break;
|
|
|
|
default:
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
// _pmsoctBrowser already filled this in
|
|
}
|
|
else
|
|
{
|
|
pcmdtext->cmdtextf = OLECMDTEXTF_NONE;
|
|
pcmdtext->cwActual = 0;
|
|
if (pcmdtext->rgwz && pcmdtext->cwBuf>0)
|
|
*pcmdtext->rgwz = TEXT('\0');
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
|
|
hres = S_OK;
|
|
}
|
|
else if (IsEqualGUID(*pguidCmdGroup, CLSID_InternetButtons) ||
|
|
IsEqualGUID(*pguidCmdGroup, CLSID_MSOButtons))
|
|
{
|
|
for (UINT i = 0 ; i < cCmds ; i++)
|
|
{
|
|
// CommandIDs from DVIDM_MENUEXT_FIRST to DVIDM_MENUEXT_LAST are reserved for toolbar extension buttons
|
|
// Do NOT use this range for constants within the scope of CLSID_InternetButtons/CLSID_MSOButtons!
|
|
if (IsInRange(rgCmds[i].cmdID, DVIDM_MENUEXT_FIRST, DVIDM_MENUEXT_LAST))
|
|
{
|
|
// We'll pass specificially this OLECMD through to the custom button
|
|
IUnknown_QueryStatus(_pBrowsExt, &CLSID_ToolbarExtButtons, 1, &rgCmds[i], pcmdtext);
|
|
}
|
|
else
|
|
{
|
|
switch (rgCmds[i].cmdID)
|
|
{
|
|
case DVIDM_PRINT:
|
|
case DVIDM_PRINTPREVIEW:
|
|
if (_pmsoctBrowser)
|
|
{
|
|
OLECMD ocButton;
|
|
static const int tbtab[] =
|
|
{
|
|
DVIDM_PRINT,
|
|
DVIDM_FONTS,
|
|
DVIDM_PRINTPREVIEW,
|
|
};
|
|
static const int cttab[] =
|
|
{
|
|
OLECMDID_PRINT,
|
|
OLECMDID_ZOOM,
|
|
OLECMDID_PRINTPREVIEW,
|
|
};
|
|
ocButton.cmdID = SHSearchMapInt(tbtab, cttab, ARRAYSIZE(tbtab), rgCmds[i].cmdID);
|
|
ocButton.cmdf = 0;
|
|
_pmsoctBrowser->QueryStatus(NULL, 1, &ocButton, NULL);
|
|
rgCmds[i].cmdf = ocButton.cmdf;
|
|
}
|
|
break;
|
|
|
|
case DVIDM_FONTS: // Always enable for IE5B2
|
|
case DVIDM_CUT:
|
|
case DVIDM_COPY:
|
|
case DVIDM_PASTE:
|
|
case DVIDM_ENCODING:
|
|
rgCmds[i].cmdf = OLECMDF_ENABLED;
|
|
break;
|
|
|
|
case DVIDM_SHOWTOOLS:
|
|
if (_ToolsButtonAvailable())
|
|
rgCmds[i].cmdf = OLECMDF_ENABLED;
|
|
break;
|
|
|
|
case DVIDM_MAILNEWS:
|
|
if (_MailButtonAvailable())
|
|
rgCmds[i].cmdf = OLECMDF_ENABLED;
|
|
break;
|
|
|
|
case DVIDM_DISCUSSIONS:
|
|
// In addition to enabled/disabled, discussions button is checked/unchecked
|
|
rgCmds[i].cmdf = _DiscussionsButtonCmdf();
|
|
break;
|
|
|
|
case DVIDM_EDITPAGE:
|
|
if (_psp)
|
|
{
|
|
// Temp code -- forward to itbar
|
|
// itbar edit code is moving here soon
|
|
IExplorerToolbar* pxtb;
|
|
if (SUCCEEDED(_psp->QueryService(SID_SExplorerToolbar, IID_IExplorerToolbar, (void **)&pxtb)))
|
|
{
|
|
OLECMD ocButton = { CITIDM_EDITPAGE, 0 };
|
|
IUnknown_QueryStatus(pxtb, &CGID_PrivCITCommands, 1, &ocButton, NULL);
|
|
rgCmds[i].cmdf = ocButton.cmdf;
|
|
pxtb->Release();
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
hres = S_OK;
|
|
}
|
|
return hres;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::QueryStatus(
|
|
/* [unique][in] */ const GUID *pguidCmdGroup,
|
|
/* [in] */ ULONG cCmds,
|
|
/* [out][in][size_is] */ OLECMD rgCmds[ ],
|
|
/* [unique][out][in] */ OLECMDTEXT *pcmdtext)
|
|
{
|
|
HRESULT hres = OLECMDERR_E_UNKNOWNGROUP;
|
|
|
|
// Now that BaseBrowser understands that CGID_MSHTML should be directed to the DocObject, we'll
|
|
// get caught in a loop if we send those Execs through here. Cut it off at the pass.
|
|
if (pguidCmdGroup && IsEqualGUID(CGID_MSHTML, *pguidCmdGroup))
|
|
return hres;
|
|
|
|
if (_pmsoctBrowser)
|
|
hres = _pmsoctBrowser->QueryStatus(pguidCmdGroup, cCmds, rgCmds, pcmdtext);
|
|
|
|
return OnQueryStatus(pguidCmdGroup, cCmds, rgCmds, pcmdtext, hres);
|
|
}
|
|
|
|
void CDocObjectHost::_OnSave(void)
|
|
{
|
|
if (_pole && _fFileProtocol)
|
|
{
|
|
IPersistFile * ppf = 0;
|
|
HRESULT hres = _pole->QueryInterface(IID_IPersistFile, (void **)&ppf);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
LPOLESTR pszDisplayName = NULL;
|
|
hres = _GetCurrentPageW(&pszDisplayName);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
// fRemember = TRUE for normal case
|
|
hres = ppf->Save(pszDisplayName, !_fCantSaveBack);
|
|
|
|
if (FAILED(hres))
|
|
{
|
|
TraceMsg(DM_ERROR, "DOH::_OnSave ppf->Save(psz, FALSE) failed with %x", hres);
|
|
}
|
|
|
|
OleFree(pszDisplayName);
|
|
}
|
|
ppf->Release();
|
|
}
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_OnContentDisposition()
|
|
{
|
|
HRESULT hr = S_OK;
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
HRESULT hresT;
|
|
|
|
hresT = _GetCurrentPage(szURL, ARRAYSIZE(szURL), TRUE);
|
|
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
TCHAR * pszURL;
|
|
UINT uRet;
|
|
IUnknown * punk;
|
|
|
|
if (_bsc._pszRedirectedURL && lstrlen(_bsc._pszRedirectedURL))
|
|
{
|
|
pszURL = _bsc._pszRedirectedURL;
|
|
}
|
|
else
|
|
{
|
|
pszURL = szURL;
|
|
}
|
|
|
|
hresT = QueryInterface(IID_IUnknown, (void**)&punk);
|
|
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
uRet = OpenSafeOpenDialog(_hwnd, DLG_SAFEOPEN, NULL, pszURL, NULL, NULL, NULL, _uiCP, punk);
|
|
|
|
switch(uRet)
|
|
{
|
|
case IDOK:
|
|
//
|
|
// Set this flag to avoid poppping this dialog box twice.
|
|
//
|
|
_fConfirmed = TRUE;
|
|
break; // continue download
|
|
|
|
case IDD_SAVEAS:
|
|
CDownLoad_OpenUI(_pmkCur, _bsc._pbc, FALSE, TRUE, NULL, NULL, NULL, NULL, NULL, _bsc._pszRedirectedURL, _uiCP, punk);
|
|
// fall thru to AbortBinding
|
|
|
|
case IDCANCEL:
|
|
_CancelPendingNavigation(FALSE);
|
|
hr = E_ABORT;
|
|
break;
|
|
}
|
|
|
|
punk->Release();
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
void CDocObjectHost::_OnSetProgressPos(DWORD dwPos, DWORD state)
|
|
{
|
|
// trident will reset with -1
|
|
if (dwPos == -1)
|
|
state = PROGRESS_RESET;
|
|
|
|
switch(state)
|
|
{
|
|
case PROGRESS_RESET:
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() RESET, timer = %d", _fProgressTimer);
|
|
if (_fProgressTimer)
|
|
{
|
|
KillTimer(_hwnd, IDTIMER_PROGRESS);
|
|
_fProgressTimer = FALSE;
|
|
}
|
|
|
|
if (_dwProgressMax)
|
|
{
|
|
// this will always finish up the progress bar
|
|
// so that when trident doesnt send us the last update
|
|
// we do it anyway
|
|
if (_fProgressTimerFull && dwPos == -2)
|
|
{
|
|
_fProgressTimerFull = FALSE;
|
|
KillTimer(_hwnd, IDTIMER_PROGRESSFULL);
|
|
_dwProgressPos = 0;
|
|
_OnSetProgressMax(0);
|
|
_fShowProgressCtl = FALSE;
|
|
_PlaceProgressBar(TRUE);
|
|
}
|
|
else if (!_fProgressTimerFull)
|
|
{
|
|
_OnSetProgressPos(0, PROGRESS_FULL);
|
|
_fProgressTimerFull = TRUE;
|
|
SetTimer(_hwnd, IDTIMER_PROGRESSFULL, 500, NULL);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_fShowProgressCtl = FALSE;
|
|
_PlaceProgressBar(TRUE);
|
|
}
|
|
|
|
break;
|
|
|
|
case PROGRESS_FINDING:
|
|
//this covers the first 10%
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() FINDING, timer = %d", _fProgressTimer);
|
|
ASSERT(!dwPos);
|
|
if (!_fProgressTimer)
|
|
SetTimer(_hwnd, IDTIMER_PROGRESS, 500, NULL);
|
|
_fProgressTimer = TRUE;
|
|
_OnSetProgressMax(10000);
|
|
_dwProgressInc = PROGRESS_INCREMENT;
|
|
_dwProgressPos = 100;
|
|
_dwProgressTicks = 0;
|
|
_dwProgressMod = (PROGRESS_FINDMAX - _dwProgressPos) / (2 * _dwProgressInc);
|
|
break;
|
|
|
|
case PROGRESS_SENDING:
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() SENDING, timer = %d, dwPos = %d", _fProgressTimer, dwPos);
|
|
ASSERT(!dwPos);
|
|
if (!_fProgressTimer)
|
|
SetTimer(_hwnd, IDTIMER_PROGRESS, 500, NULL);
|
|
_fProgressTimer = TRUE;
|
|
_OnSetProgressMax(10000);
|
|
_dwProgressInc = PROGRESS_INCREMENT;
|
|
_dwProgressTicks = 0;
|
|
//dwProgressPos is already set from FINDING
|
|
_dwProgressMod = (PROGRESS_SENDMAX - _dwProgressPos) / (2 * _dwProgressInc);
|
|
break;
|
|
|
|
case PROGRESS_RECEIVING:
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() RECEIVING, timer = %d, dwPos = %d", _fProgressTimer, dwPos);
|
|
if (_fProgressTimer)
|
|
{
|
|
KillTimer(_hwnd, IDTIMER_PROGRESS);
|
|
_fProgressTimer = FALSE;
|
|
|
|
// this is the base spot on the progress bar for trident
|
|
_dwProgressBase = _dwProgressPos / PROGRESS_REBASE;
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() Rebasing at %d%%", _dwProgressPos * 100/ PROGRESS_TOTALMAX);
|
|
}
|
|
// progress max should be set from outside of here....
|
|
_dwProgressPos = ADJUSTPROGRESSPOS(dwPos);
|
|
break;
|
|
|
|
case PROGRESS_TICK:
|
|
if (_fProgressTimer)
|
|
{
|
|
if (_dwProgressInc)
|
|
_dwProgressPos += _dwProgressInc;
|
|
|
|
// Else we post the still waiting message...
|
|
//
|
|
if (_dwProgressMod && 0 == (++_dwProgressTicks % _dwProgressMod))
|
|
{
|
|
// this means we are about half way.
|
|
_dwProgressInc /= 2;
|
|
}
|
|
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() TICK, dwPos = %d, ticks = %d, inc = %d", _dwProgressPos, _dwProgressTicks, _dwProgressInc);
|
|
}
|
|
else
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() TICKNOT");
|
|
break;
|
|
|
|
case PROGRESS_FULL:
|
|
{
|
|
_dwProgressPos = _dwProgressMax;
|
|
|
|
// if there are script errors, make sure the status
|
|
// bar is properly set (re: icon and text)
|
|
if (_pScriptErrList != NULL &&
|
|
!_pScriptErrList->IsEmpty())
|
|
{
|
|
TCHAR szMsg[MAX_PATH];
|
|
|
|
// set the script error icon
|
|
if (g_hiconScriptErr != NULL)
|
|
{
|
|
if (_psb != NULL)
|
|
{
|
|
_psb->SendControlMsg(FCW_STATUS,
|
|
SB_SETICON,
|
|
STATUS_PANE_NAVIGATION,
|
|
(LPARAM)g_hiconScriptErr,
|
|
NULL);
|
|
}
|
|
}
|
|
|
|
// set the script error text
|
|
MLLoadString(IDS_DONE_WITH_SCRIPT_ERRORS, szMsg, ARRAYSIZE(szMsg));
|
|
_SetPriorityStatusText(szMsg);
|
|
}
|
|
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() FULL");
|
|
}
|
|
break;
|
|
|
|
default:
|
|
ASSERT(FALSE);
|
|
}
|
|
|
|
if (_hwndProgress)
|
|
{
|
|
_psb->SendControlMsg(FCW_PROGRESS, PBM_SETPOS, _dwProgressPos, 0, NULL);
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressPos() updating, pos = %d, %d%% full", _dwProgressPos, _dwProgressMax ? _dwProgressPos * 100/ _dwProgressMax : 0);
|
|
|
|
}
|
|
|
|
// fire an event that progress has changed
|
|
if (_peds)
|
|
{
|
|
// if we are sent a -1, we must forward the event on so that
|
|
// our host gets it too. some containers rely on this.
|
|
// specifically DevStudio's HTMLHelp
|
|
//
|
|
if (dwPos != -1)
|
|
dwPos = _dwProgressPos;
|
|
|
|
if (!_fUIActivatingView)
|
|
{
|
|
FireEvent_DoInvokeDwords(_peds,DISPID_PROGRESSCHANGE,dwPos,_dwProgressMax);
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_OnSetProgressMax(DWORD dwMax)
|
|
{
|
|
// remember the maximum range so we have it when we want to fire progress events
|
|
if (_dwProgressMax != dwMax && _psb)
|
|
{
|
|
_dwProgressMax = dwMax;
|
|
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressMax() max = %d", _dwProgressMax);
|
|
|
|
if (!_hwndProgress) {
|
|
_psb->GetControlWindow(FCW_PROGRESS, &_hwndProgress);
|
|
}
|
|
|
|
if (_hwndProgress) {
|
|
_psb->SendControlMsg(FCW_PROGRESS, PBM_SETRANGE32, 0, dwMax, NULL);
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressMax() updating (%d of %d)", _dwProgressPos, _dwProgressMax);
|
|
}
|
|
else
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::OnSetProgressMax() No hwndProgress");
|
|
}
|
|
}
|
|
|
|
UINT CDocObjectHost::_MapCommandID(UINT id, BOOL fToMsoCmd)
|
|
{
|
|
// HEY, this maps OLECMDID commands *only*
|
|
static const UINT s_aicmd[][2] = {
|
|
{ DVIDM_PROPERTIES, OLECMDID_PROPERTIES },
|
|
{ DVIDM_PRINT, OLECMDID_PRINT },
|
|
{ DVIDM_PRINTPREVIEW, OLECMDID_PRINTPREVIEW },
|
|
{ DVIDM_PAGESETUP, OLECMDID_PAGESETUP},
|
|
{ DVIDM_SAVEASFILE, OLECMDID_SAVEAS },
|
|
{ DVIDM_CUT, OLECMDID_CUT },
|
|
{ DVIDM_COPY, OLECMDID_COPY },
|
|
{ DVIDM_PASTE, OLECMDID_PASTE },
|
|
{ DVIDM_REFRESH, OLECMDID_REFRESH },
|
|
{ DVIDM_STOPDOWNLOAD, OLECMDID_STOP },
|
|
// subset - above this line document handles
|
|
{ DVIDM_OPEN, OLECMDID_OPEN },
|
|
{ DVIDM_SAVE, OLECMDID_SAVE },
|
|
{ DVIDM_SHOWTOOLS, OLECMDID_HIDETOOLBARS },
|
|
};
|
|
#define CCMD_MAX (sizeof(s_aicmd)/sizeof(s_aicmd[0]))
|
|
|
|
UINT iFrom = fToMsoCmd ? 0 : 1;
|
|
|
|
for (UINT i = 0; i < CCMD_MAX; i++) {
|
|
if (s_aicmd[i][iFrom]==id) {
|
|
return s_aicmd[i][1-iFrom];
|
|
}
|
|
}
|
|
return (UINT)-1;
|
|
#undef CCMD_MAX
|
|
}
|
|
|
|
void CDocObjectHost::_InitToolbarButtons()
|
|
{
|
|
OLECMD acmd[] = {
|
|
{ OLECMDID_ZOOM, 0 }, // Notes: This must be the first one
|
|
{ OLECMDID_PRINT, 0 },
|
|
{ OLECMDID_CUT, 0 },
|
|
{ OLECMDID_COPY, 0 },
|
|
{ OLECMDID_PASTE, 0 },
|
|
{ OLECMDID_REFRESH, 0 },
|
|
{ OLECMDID_STOP, 0 }, // Notes: This must be the last one
|
|
};
|
|
|
|
if (_pmsot) {
|
|
_pmsot->QueryStatus(NULL, ARRAYSIZE(acmd), acmd, NULL);
|
|
}
|
|
if (_pmsoctBrowser) {
|
|
// the browser may support stop also, so override the document
|
|
// with what the browser says. this is okay because the browser
|
|
// forwards stop back down the chain.
|
|
_pmsoctBrowser->QueryStatus(NULL, 1, &acmd[ARRAYSIZE(acmd)-1], NULL);
|
|
}
|
|
|
|
if (_psb)
|
|
{
|
|
for (int i=1; i<ARRAYSIZE(acmd); i++)
|
|
{
|
|
UINT idCmd = _MapFromMso(acmd[i].cmdID);
|
|
_psb->SendControlMsg(FCW_TOOLBAR, TB_ENABLEBUTTON, idCmd,
|
|
(LPARAM)acmd[i].cmdf, NULL);
|
|
}
|
|
}
|
|
|
|
// Check if ZOOM command is supported.
|
|
if (acmd[0].cmdf)
|
|
{
|
|
VARIANTARG var;
|
|
VariantInit(&var);
|
|
var.vt = VT_I4;
|
|
var.lVal = 0;
|
|
|
|
// get the current zoom depth
|
|
_pmsot->Exec(NULL, OLECMDID_ZOOM, OLECMDEXECOPT_DONTPROMPTUSER, NULL, &var);
|
|
if (var.vt == VT_I4)
|
|
{
|
|
_iZoom = var.lVal;
|
|
}
|
|
else
|
|
{
|
|
VariantClear(&var);
|
|
}
|
|
|
|
// get the current zoom range
|
|
var.vt = VT_I4;
|
|
var.lVal = 0;
|
|
_pmsot->Exec(NULL, OLECMDID_GETZOOMRANGE, OLECMDEXECOPT_DONTPROMPTUSER, NULL, &var);
|
|
if (var.vt == VT_I4)
|
|
{
|
|
_iZoomMin = (int)(short)LOWORD(var.lVal);
|
|
_iZoomMax = (int)(short)HIWORD(var.lVal);
|
|
}
|
|
else
|
|
{
|
|
VariantClear(&var);
|
|
}
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::_OnSetStatusText(VARIANTARG* pvarIn)
|
|
{
|
|
LPCWSTR pwch = VariantToStrCast(pvarIn);
|
|
if (pwch && _psb)
|
|
{
|
|
IShellView *psvActive;
|
|
_psb->QueryActiveShellView(&psvActive);
|
|
if (psvActive)
|
|
{
|
|
// Suppress sending status messages if we aren't the active view - else
|
|
// we could be reporting nasties from unapproved PICS pages
|
|
if (IsSameObject(_psv, psvActive))
|
|
{
|
|
TCHAR szHint[256];
|
|
|
|
if (pwch)
|
|
SHUnicodeToTChar(pwch, szHint, ARRAYSIZE(szHint));
|
|
else
|
|
szHint[0] = 0;
|
|
|
|
_SetStatusText(szHint);
|
|
}
|
|
psvActive->Release();
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// This function returns TRUE if
|
|
// (1) the DocObject supports IPersistFile and
|
|
// (2) IPersistFile::IsDirty returns S_OK.
|
|
// Caller may pass pppf to retrieve IPersistFile*, which will be AddRef'ed
|
|
// and returned only when this function returns TRUE.
|
|
//
|
|
BOOL CDocObjectHost::_IsDirty(IPersistFile** pppf)
|
|
{
|
|
BOOL fDirty = FALSE; // Assume non-dirty
|
|
if (pppf)
|
|
*pppf = NULL;
|
|
|
|
if (_pole)
|
|
{
|
|
IPersistFile* ppf;
|
|
HRESULT hresT = _pole->QueryInterface(IID_PPV_ARG(IPersistFile, &ppf));
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
if (ppf->IsDirty()==S_OK)
|
|
{
|
|
fDirty = TRUE;
|
|
if (pppf)
|
|
{
|
|
*pppf = ppf;
|
|
ppf->AddRef();
|
|
}
|
|
}
|
|
ppf->Release();
|
|
}
|
|
}
|
|
return fDirty;
|
|
}
|
|
|
|
void CDocObjectHost::_OnSetTitle(VARIANTARG *pvTitle)
|
|
{
|
|
LPCWSTR pwch = VariantToStrCast(pvTitle);
|
|
if (pwch)
|
|
{
|
|
if (_pwb)
|
|
{
|
|
_pwb->SetTitle(_psv, pwch);
|
|
}
|
|
}
|
|
|
|
// tell our parent DocObjectView about this as well
|
|
if (_pdvs)
|
|
_pdvs->OnSetTitle(pvTitle);
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_OnCodePageChange(const VARIANTARG* pvarargIn)
|
|
{
|
|
if (pvarargIn && pvarargIn->vt == VT_I4)
|
|
{
|
|
TraceMsg(DM_DOCCP, "CDOH::OnExec SHDVID_ONCOEPAGECHANGE got %d", pvarargIn->lVal);
|
|
VARIANT var = *pvarargIn;
|
|
|
|
//
|
|
// Since the UI (View->Fond) does not say "default codepage",
|
|
// we don't need to be smart about it.
|
|
//
|
|
// if ((UINT)var.lVal == GetACP()) {
|
|
// var.lVal = CP_ACP;
|
|
// }
|
|
|
|
//
|
|
// Change the 'current' codepage.
|
|
//
|
|
IBrowserService *pbs;
|
|
if (SUCCEEDED(QueryService(SID_STopLevelBrowser, IID_PPV_ARG(IBrowserService, &pbs))))
|
|
{
|
|
pbs->GetSetCodePage(&var, NULL);
|
|
pbs->Release();
|
|
}
|
|
|
|
//
|
|
// Write the codepage to the URL history
|
|
//
|
|
IUniformResourceLocator * purl = NULL;
|
|
HRESULT hresT = CoCreateInstance(CLSID_InternetShortcut, NULL,
|
|
CLSCTX_INPROC_SERVER,
|
|
IID_PPV_ARG(IUniformResourceLocator, &purl));
|
|
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
_GetCurrentPage(szURL, ARRAYSIZE(szURL), TRUE);
|
|
_ValidateURL(szURL, UQF_DEFAULT);
|
|
|
|
hresT = purl->SetURL(szURL, 0);
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
IPropertySetStorage *ppropsetstg;
|
|
hresT = purl->QueryInterface(IID_PPV_ARG(IPropertySetStorage, &ppropsetstg));
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
IPropertyStorage *ppropstg;
|
|
hresT = ppropsetstg->Open(FMTID_InternetSite, STGM_READWRITE, &ppropstg);
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
const static PROPSPEC c_aprop[] = {
|
|
{ PRSPEC_PROPID, PID_INTSITE_CODEPAGE},
|
|
};
|
|
PROPVARIANT prvar = { 0 };
|
|
prvar.vt = VT_UI4;
|
|
prvar.lVal = var.lVal;
|
|
hresT = ppropstg->WriteMultiple(1, c_aprop, &prvar, 0);
|
|
TraceMsg(DM_DOCCP, "CDOH::_OnCodePageChange WriteMultile returned %x", hresT);
|
|
|
|
ppropstg->Commit(STGC_DEFAULT);
|
|
ppropstg->Release();
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_WARNING, "CDOH::_OnCodePageChange Open failed %x", hresT);
|
|
}
|
|
|
|
ppropsetstg->Release();
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_WARNING, "CDOH::_OnCodePageChange QI failed %x", hresT);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_WARNING, "CDOH::_OnCodePageChange SetURL failed %x", hresT);
|
|
}
|
|
purl->Release();
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_WARNING, "CDOH::_OnCodePageChange CoCreate failed %x", hresT);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ASSERT(0);
|
|
}
|
|
}
|
|
|
|
|
|
void CDocObjectHost::_MappedBrowserExec(DWORD nCmdID, DWORD nCmdexecopt)
|
|
{
|
|
if (_pmsoctBrowser)
|
|
{
|
|
DWORD nCmdIDCT = _MapToMso(nCmdID);
|
|
ASSERT(nCmdIDCT != -1); // if this rips, need to add missing case to _MapCommandID
|
|
|
|
OLECMD rgcmd = {nCmdIDCT, 0};
|
|
|
|
// Trident sometimes executes commands that are disabled (cut, paste) so
|
|
// ensure that the command is enabled first
|
|
|
|
BOOL fEnabled = (S_OK == _pmsoctBrowser->QueryStatus(NULL, 1, &rgcmd, NULL)) &&
|
|
(rgcmd.cmdf & OLECMDF_ENABLED);
|
|
|
|
// APPHACK - 80104 Visio doesn't return OLECMDF_ENABLED, but we need to
|
|
// be able to execute the command to show the toolbars because they start off hidden.
|
|
|
|
if (!fEnabled && (nCmdID == DVIDM_SHOWTOOLS) &&
|
|
(_GetAppHack() & BROWSERFLAG_ENABLETOOLSBTN))
|
|
{
|
|
fEnabled = TRUE;
|
|
}
|
|
|
|
if (fEnabled)
|
|
{
|
|
_pmsoctBrowser->Exec(NULL, nCmdIDCT, nCmdexecopt, NULL, NULL);
|
|
}
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnExec(const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANTARG *pvarargIn, VARIANTARG *pvarargOut)
|
|
{
|
|
if (pguidCmdGroup == NULL)
|
|
{
|
|
// _InitToolbarButtons and _OnSetStatusText reference _psb directly
|
|
if (!_psb)
|
|
return E_FAIL;
|
|
|
|
switch (nCmdID)
|
|
{
|
|
//
|
|
// The containee has found an http-equiv meta tag; handle it
|
|
// appropriately (client pull, PICS, etc)
|
|
//
|
|
case OLECMDID_HTTPEQUIV:
|
|
case OLECMDID_HTTPEQUIV_DONE:
|
|
if (_pwb)
|
|
{
|
|
_pwb->OnHttpEquiv(_psv, (nCmdID == OLECMDID_HTTPEQUIV_DONE), pvarargIn, pvarargOut);
|
|
|
|
// Always return S_OK so that we don't try other codepath.
|
|
}
|
|
return S_OK;
|
|
|
|
case OLECMDID_PREREFRESH:
|
|
_fShowProgressCtl = TRUE;
|
|
_PlaceProgressBar(TRUE);
|
|
_OnSetProgressPos(0, PROGRESS_FINDING);
|
|
if (IsGlobalOffline())
|
|
{
|
|
// This is pointing to a web address and we're offline
|
|
// Ask the user if (s)he wants to go online
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
if (SUCCEEDED(_GetCurrentPage(szURL, ARRAYSIZE(szURL), TRUE)) &&
|
|
UrlHitsNet(szURL))
|
|
{
|
|
if (InternetGoOnline(szURL, _hwnd, TRUE) && _psb)
|
|
{
|
|
// Tell all browser windows to update their title and status pane
|
|
SendShellIEBroadcastMessage(WM_WININICHANGE,0,0, 1000);
|
|
}
|
|
}
|
|
}
|
|
return S_OK;
|
|
|
|
case OLECMDID_REFRESH:
|
|
if (_pmsot)
|
|
_pmsot->Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
return S_OK;
|
|
|
|
case OLECMDID_OPEN:
|
|
_OnOpen();
|
|
return S_OK;
|
|
|
|
case OLECMDID_SAVE:
|
|
_OnSave();
|
|
return S_OK;
|
|
|
|
case OLECMDID_CLOSE:
|
|
_OnClose();
|
|
return S_OK;
|
|
|
|
case OLECMDID_UPDATECOMMANDS:
|
|
_InitToolbarButtons();
|
|
return E_FAIL; // lie and say we don't do anything to forward the command on
|
|
|
|
case OLECMDID_SETPROGRESSMAX:
|
|
ASSERT(pvarargIn->vt == VT_I4);
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::Exec() SETPROGRESSMAX = %d", pvarargIn->lVal );
|
|
if (pvarargIn->lVal)
|
|
_OnSetProgressMax(ADJUSTPROGRESSMAX((DWORD) pvarargIn->lVal));
|
|
return S_OK;
|
|
|
|
case OLECMDID_SETPROGRESSPOS:
|
|
ASSERT(pvarargIn->vt == VT_I4);
|
|
TraceMsg(TF_SHDPROGRESS, "DOH::Exec() SETPROGRESSPOS = %d", pvarargIn->lVal );
|
|
if (pvarargIn->lVal)
|
|
_OnSetProgressPos((DWORD) pvarargIn->lVal, PROGRESS_RECEIVING);
|
|
return S_OK;
|
|
|
|
case OLECMDID_SETPROGRESSTEXT:
|
|
_OnSetStatusText(pvarargIn);
|
|
return S_OK;
|
|
|
|
case OLECMDID_SETTITLE:
|
|
if (!pvarargIn)
|
|
return E_INVALIDARG;
|
|
|
|
_OnSetTitle(pvarargIn); // We are guaranteed to get atleast 1 OLECMDID_SETTITLE.
|
|
return S_OK;
|
|
|
|
// case OLECMDID_PRINT:
|
|
// In the up direction, this case is handled by the outermost frame as
|
|
// a request to print from the docobj. It handles it by sending an OLECMDID_PRINT
|
|
// back to the docobj to print. (Or, as in Binder, to all the docobjects.)
|
|
|
|
default:
|
|
return OLECMDERR_E_NOTSUPPORTED;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(CGID_ShellDocView, *pguidCmdGroup))
|
|
{
|
|
switch (nCmdID)
|
|
{
|
|
case SHDVID_SSLSTATUS:
|
|
{
|
|
// Ask the user if (s)he wants to go online
|
|
TCHAR szURL[MAX_URL_STRING];
|
|
if (SUCCEEDED(_GetCurrentPage(szURL, ARRAYSIZE(szURL), TRUE)))
|
|
{
|
|
if (_bsc._pszRedirectedURL && *_bsc._pszRedirectedURL)
|
|
StrCpyN(szURL, _bsc._pszRedirectedURL, ARRAYSIZE(szURL));
|
|
|
|
ULONG_PTR uCookie = 0;
|
|
SHActivateContext(&uCookie);
|
|
InternetShowSecurityInfoByURL(szURL, _hwnd);
|
|
if (uCookie)
|
|
{
|
|
SHDeactivateContext(uCookie);
|
|
}
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
case SHDVID_ZONESTATUS:
|
|
{
|
|
// Load the current url into the properties page
|
|
if (!SHRestricted2W(REST_NoBrowserOptions, NULL, 0))
|
|
{
|
|
TCHAR szBuf[MAX_URL_STRING];
|
|
_GetCurrentPage(szBuf, ARRAYSIZE(szBuf));
|
|
|
|
ULONG_PTR uCookie = 0;
|
|
SHActivateContext(&uCookie);
|
|
ZoneConfigureW(_hwnd, szBuf);
|
|
if (uCookie)
|
|
{
|
|
SHDeactivateContext(uCookie);
|
|
}
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
case SHDVID_PRIVACYSTATUS:
|
|
{
|
|
IEnumPrivacyRecords *pEnum = NULL;
|
|
LPOLESTR pszName = NULL;
|
|
BOOL fReportAllSites = (nCmdexecopt == TRUE);
|
|
|
|
if(_pmkCur)
|
|
{
|
|
if(FAILED(_pmkCur->GetDisplayName(_pbcCur, NULL, &pszName)))
|
|
{
|
|
pszName = NULL;
|
|
}
|
|
}
|
|
|
|
if(_psp && SUCCEEDED(_psp->QueryService(IID_IEnumPrivacyRecords, IID_IEnumPrivacyRecords, (void **)&(pEnum))))
|
|
{
|
|
BOOL fImpacted;
|
|
|
|
if(fReportAllSites ||
|
|
(SUCCEEDED(pEnum->GetPrivacyImpacted(&fImpacted)) && fImpacted))
|
|
{
|
|
DoPrivacyDlg(_hwnd, pszName, pEnum, fReportAllSites);
|
|
}
|
|
pEnum->Release();
|
|
}
|
|
|
|
if(pszName)
|
|
{
|
|
OleFree(pszName);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
case SHDVID_QUERYMERGEDHELPMENU:
|
|
if (_hmenuMergedHelp)
|
|
{
|
|
pvarargOut->vt = VT_INT_PTR;
|
|
pvarargOut->byref = _hmenuMergedHelp;
|
|
return S_OK;
|
|
}
|
|
return S_FALSE;
|
|
|
|
case SHDVID_QUERYOBJECTSHELPMENU:
|
|
if (_hmenuObjHelp)
|
|
{
|
|
pvarargOut->vt = VT_INT_PTR;
|
|
pvarargOut->byref = _hmenuObjHelp;
|
|
return S_OK;
|
|
}
|
|
return S_FALSE;
|
|
|
|
case SHDVID_GETSYSIMAGEINDEX:
|
|
if (_dwAppHack & BROWSERFLAG_MSHTML) {
|
|
ASSERT(pvarargOut->vt==0);
|
|
pvarargOut->vt = VT_I4;
|
|
pvarargOut->lVal = _GetIEHTMLImageIndex();
|
|
return S_OK;
|
|
}
|
|
return E_FAIL;
|
|
|
|
case SHDVID_AMBIENTPROPCHANGE:
|
|
// An ambient property above us has changed, let the docobj know
|
|
if (_pmsoc)
|
|
{
|
|
ASSERT(pvarargIn->vt == VT_I4);
|
|
return(_pmsoc->OnAmbientPropertyChange(pvarargIn->lVal));
|
|
}
|
|
return E_FAIL;
|
|
|
|
case SHDVID_CANDOCOLORSCHANGE:
|
|
return IUnknown_Exec(_pole, pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
case SHDVID_ONCOLORSCHANGE:
|
|
// this comes from trident and needs passing back up to our parent ...
|
|
if ( _pmsoctBrowser )
|
|
{
|
|
return _pmsoctBrowser->Exec( pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut );
|
|
}
|
|
else
|
|
return E_FAIL;
|
|
|
|
case SHDVID_GETOPTIONSHWND:
|
|
if ( _pmsoctBrowser )
|
|
{
|
|
return _pmsoctBrowser->Exec( pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut );
|
|
}
|
|
else
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
|
|
case SHDVID_DOCWRITEABORT:
|
|
// pending DocObject wants to us to abort any binding and activate
|
|
// it directly
|
|
if (_bsc._pib && _bsc._fBinding && _punkPending && !_pole)
|
|
{
|
|
_bsc._fDocWriteAbort = 1;
|
|
_bsc.OnObjectAvailable(IID_IUnknown, _punkPending);
|
|
_bsc.AbortBinding();
|
|
}
|
|
// report READYSTATE_COMPLETE so that when document.open() falls
|
|
// back to READYSTATE_INTERACTIVE Trident doesn't get confused...
|
|
//
|
|
// chrisfra 4/15/97, is this the only way to force TRIDENT
|
|
// to not lose fact of download complete when document.open()
|
|
// falls back to READYSTATE_INTERACTIVE.
|
|
//
|
|
// During the above OnObjectAvailable call, we fire a READYSTATE_COMPLETE
|
|
// event if (1) object doesn't support it or (2) object already at it.
|
|
// (Neither of these should be the case, but we should be careful, eh?)
|
|
// We want to force a READYSTATE_COMPLETE here in other cases, so unhook
|
|
// the IPropertyNotifySink (to prevent multiple _COMPLETE events). If we
|
|
// unhook the sink, then we didn't fire _COMPLETE above, so fire it now.
|
|
//
|
|
if (_dwPropNotifyCookie)
|
|
{
|
|
_OnReadyState(READYSTATE_COMPLETE);
|
|
}
|
|
|
|
return S_OK;
|
|
|
|
case SHDVID_CANACTIVATENOW:
|
|
{
|
|
HRESULT hres = (_PicsProcBase._fPicsAccessAllowed && !_PicsProcBase._fbPicsWaitFlags && _pole && _fReadystateInteractiveProcessed) ? S_OK : S_FALSE;
|
|
TraceMsg(DM_PICS, "CDOH::OnExec(SHDVID_CANACTIVATENOW) returning %ls", (hres == S_OK) ? "S_OK" : "S_FALSE");
|
|
return hres;
|
|
}
|
|
|
|
case SHDVID_SETSECURELOCK:
|
|
{
|
|
//
|
|
// if we are already active, then we need to go ahead
|
|
// and forward this up the browser. otherwise, cache it
|
|
// and wait until activated to forward it
|
|
//
|
|
TraceMsg(DM_SSL, "[%X]DOH::Exec() SETSECURELOCK lock = %d", this, pvarargIn->lVal);
|
|
|
|
_fSetSecureLock = TRUE;
|
|
_eSecureLock = pvarargIn->lVal;
|
|
|
|
IShellView *psvActive;
|
|
if (_psb && SUCCEEDED(_psb->QueryActiveShellView(&psvActive) ))
|
|
{
|
|
if (psvActive && IsSameObject(_psv, psvActive))
|
|
_ForwardSetSecureLock(pvarargIn->lVal);
|
|
|
|
ATOMICRELEASE(psvActive);
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
case SHDVID_FORWARDSECURELOCK:
|
|
_ForwardSetSecureLock(_fSetSecureLock ? _eSecureLock : SECURELOCK_SET_UNSECURE);
|
|
return S_OK;
|
|
|
|
case SHDVID_ONCODEPAGECHANGE:
|
|
_OnCodePageChange(pvarargIn);
|
|
return S_OK;
|
|
|
|
case SHDVID_DISPLAYSCRIPTERRORS:
|
|
case SHDVID_NAVIGATIONSTATUS:
|
|
{
|
|
// if we're a weboc then this script err list should be null
|
|
ASSERT(!_fWebOC || _pScriptErrList == NULL);
|
|
|
|
if (_pScriptErrList != NULL && !_pScriptErrList->IsEmpty())
|
|
{
|
|
// do the script error info dialog
|
|
_ScriptErr_Dlg(TRUE);
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
break;
|
|
|
|
case SHDVID_RESETSTATUSBAR:
|
|
{
|
|
_ResetStatusBar();
|
|
return S_OK;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return OLECMDERR_E_NOTSUPPORTED;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(CGID_Explorer, *pguidCmdGroup))
|
|
{
|
|
switch (nCmdID) {
|
|
case SBCMDID_MAYSAVECHANGES:
|
|
return _OnMaySaveChanges();
|
|
|
|
case SBCMDID_GETPANE:
|
|
switch(nCmdexecopt)
|
|
{
|
|
case PANE_NAVIGATION:
|
|
V_I4(pvarargOut) = STATUS_PANE_NAVIGATION;
|
|
return S_OK;
|
|
|
|
case PANE_PROGRESS:
|
|
V_I4(pvarargOut) = STATUS_PANE_PROGRESS;
|
|
return S_OK;
|
|
|
|
case PANE_ZONE:
|
|
V_I4(pvarargOut) = STATUS_PANE_ZONE;
|
|
return S_OK;
|
|
|
|
case PANE_OFFLINE:
|
|
V_I4(pvarargOut) = STATUS_PANE_OFFLINE;
|
|
return S_OK;
|
|
|
|
case PANE_PRINTER:
|
|
V_I4(pvarargOut) = STATUS_PANE_PRINTER;
|
|
return S_OK;
|
|
|
|
case PANE_SSL:
|
|
V_I4(pvarargOut) = STATUS_PANE_SSL;
|
|
return S_OK;
|
|
|
|
case PANE_PRIVACY:
|
|
V_I4(pvarargOut) = STATUS_PANE_PRIVACY;
|
|
return S_OK;
|
|
|
|
default:
|
|
V_I4(pvarargOut) = PANE_NONE;
|
|
return S_OK;
|
|
}
|
|
|
|
case SBCMDID_ONCLOSE:
|
|
_fClosing = TRUE;
|
|
return S_OK;
|
|
|
|
default:
|
|
return OLECMDERR_E_NOTSUPPORTED;
|
|
} // switch
|
|
}
|
|
else if (IsEqualGUID(CGID_DocHostCommandHandler, *pguidCmdGroup))
|
|
{
|
|
switch(nCmdID)
|
|
{
|
|
case OLECMDID_SAVEAS:
|
|
_OnSaveAs();
|
|
return S_OK;
|
|
|
|
case OLECMDID_SHOWSCRIPTERROR:
|
|
{
|
|
HRESULT hr;
|
|
|
|
hr = S_OK;
|
|
|
|
if (_fWebOC)
|
|
{
|
|
// we're a web oc.
|
|
// pass the handling of this script error to
|
|
// an appropriate CDocHostUIHandler
|
|
|
|
if (_pWebOCUIHandler != NULL)
|
|
{
|
|
IOleCommandTarget * pioct;
|
|
|
|
ASSERT(IS_VALID_CODE_PTR(_pWebOCUIHandler, IDocHostUIHandler));
|
|
|
|
hr = _pWebOCUIHandler->QueryInterface(IID_IOleCommandTarget, (void **) &pioct);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
hr = pioct->Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
pioct->Release();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = _dhUIHandler.Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ASSERT(IS_VALID_READ_PTR(pvarargIn, VARIANTARG));
|
|
ASSERT(IS_VALID_WRITE_PTR(pvarargOut, VARIANTARG));
|
|
|
|
// we're not a web oc so we have to handle this
|
|
// ourselves, so cache the errors for later
|
|
// display in the new script error dialog
|
|
|
|
if (pvarargIn == NULL || pvarargOut == NULL)
|
|
{
|
|
hr = E_INVALIDARG;
|
|
}
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
if (_pScriptErrList == NULL)
|
|
{
|
|
|
|
// create a new script error list
|
|
_pScriptErrList = new CScriptErrorList;
|
|
if (_pScriptErrList == NULL)
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
TCHAR szMsg[MAX_PATH];
|
|
|
|
// stuff the error icon into the status bar
|
|
if (g_hiconScriptErr != NULL)
|
|
{
|
|
if (_psb != NULL)
|
|
{
|
|
_psb->SendControlMsg(FCW_STATUS,
|
|
SB_SETICON,
|
|
STATUS_PANE_NAVIGATION,
|
|
(LPARAM)g_hiconScriptErr,
|
|
NULL);
|
|
}
|
|
}
|
|
|
|
// stuff the error text into the status bar
|
|
MLLoadString(IDS_SCRIPT_ERROR_ON_PAGE, szMsg, ARRAYSIZE(szMsg));
|
|
_SetPriorityStatusText(szMsg);
|
|
|
|
// stuff the error data into the cache
|
|
_ScriptErr_CacheInfo(pvarargIn);
|
|
|
|
// pop up the dialog
|
|
_ScriptErr_Dlg(FALSE);
|
|
|
|
V_VT(pvarargOut) = VT_BOOL;
|
|
if (_pScriptErrList->IsFull())
|
|
{
|
|
// stop running scripts
|
|
V_BOOL(pvarargOut) = VARIANT_FALSE;
|
|
}
|
|
else
|
|
{
|
|
// keep running scripts
|
|
V_BOOL(pvarargOut) = VARIANT_TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
break;
|
|
|
|
case OLECMDID_SHOWMESSAGE:
|
|
case OLECMDID_SHOWFIND:
|
|
case OLECMDID_SHOWPAGESETUP:
|
|
case OLECMDID_SHOWPRINT:
|
|
case OLECMDID_PROPERTIES:
|
|
{
|
|
return _dhUIHandler.Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
}
|
|
break;
|
|
|
|
//
|
|
// Refresh the original page if an error page is dispalyed.
|
|
//
|
|
|
|
case IDM_REFRESH:
|
|
case IDM_REFRESH_TOP:
|
|
case IDM_REFRESH_TOP_FULL:
|
|
case IDM_REFRESH_THIS:
|
|
case IDM_REFRESH_THIS_FULL:
|
|
{
|
|
HRESULT hr = OLECMDERR_E_NOTSUPPORTED;
|
|
|
|
if (_pScriptErrList != NULL)
|
|
{
|
|
// clear out the script error list
|
|
_pScriptErrList->ClearErrorList();
|
|
_SetPriorityStatusText(NULL);
|
|
|
|
// reset the text and icon
|
|
_ResetStatusBar();
|
|
}
|
|
|
|
//
|
|
// If there is a refresh url for this object use it for the refresh.
|
|
// Otherwise fall through and let the client handle it.
|
|
//
|
|
|
|
if (_pwszRefreshUrl)
|
|
{
|
|
_fRefresh = TRUE;
|
|
_DoAsyncNavigation(_pwszRefreshUrl);
|
|
hr = S_OK;
|
|
}
|
|
else
|
|
{
|
|
//
|
|
// Non http errors (syntax, DNS, etc) are handled by a async nav
|
|
// to res://shdocvw/error.htm#originalurl. Handle the refresh
|
|
// for those pages here.
|
|
//
|
|
if (_pmkCur)
|
|
{
|
|
LPOLESTR pstrUrl;
|
|
|
|
if (SUCCEEDED(_pmkCur->GetDisplayName(_pbcCur, NULL, &pstrUrl)))
|
|
{
|
|
|
|
if (IsErrorUrl(pstrUrl) && _pszLocation && *_pszLocation)
|
|
{
|
|
//
|
|
// The error url has the form:
|
|
// "res://shdocvw.dll/http404.htm#http://foo.bar"
|
|
// Where foo.bar is the the url the user tried to navigate to.
|
|
// _pszLocation points to "#foo.bar"
|
|
DWORD dwScheme = GetUrlScheme(_pszLocation + 1);
|
|
BOOL fDoNavigation = ((URL_SCHEME_HTTP == dwScheme) ||
|
|
(URL_SCHEME_HTTPS == dwScheme) ||
|
|
(URL_SCHEME_FTP == dwScheme) ||
|
|
(URL_SCHEME_GOPHER == dwScheme));
|
|
|
|
//
|
|
if (fDoNavigation) // otherwise it's a security problem !
|
|
{
|
|
_fRefresh = TRUE;
|
|
_DoAsyncNavigation(_pszLocation + 1);
|
|
}
|
|
hr = S_OK;
|
|
}
|
|
|
|
OleFree(pstrUrl);
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
break;
|
|
}
|
|
default:
|
|
return OLECMDERR_E_NOTSUPPORTED;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(*pguidCmdGroup, CLSID_InternetButtons) ||
|
|
IsEqualGUID(*pguidCmdGroup, CLSID_MSOButtons))
|
|
{
|
|
UEMFireEvent(&UEMIID_BROWSER, UEME_UITOOLBAR, UEMF_XEVENT, UIG_OTHER, nCmdID);
|
|
if (nCmdexecopt == OLECMDEXECOPT_PROMPTUSER) {
|
|
// the user hit the drop down
|
|
if (_pmsoctBrowser && pvarargIn && pvarargIn->vt == VT_INT_PTR)
|
|
{
|
|
// v.vt = VT_INT_PTR;
|
|
POINT pt;
|
|
RECT* prc = (RECT*)pvarargIn->byref;
|
|
pt.x = prc->left;
|
|
pt.y = prc->bottom;
|
|
|
|
switch (nCmdID)
|
|
{
|
|
case DVIDM_MAILNEWS:
|
|
{
|
|
VARIANTARG v = {VT_I4};
|
|
v.lVal = MAKELONG(prc->left, prc->bottom);
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_DOMAILMENU, 0, &v, NULL);
|
|
break;
|
|
}
|
|
|
|
case DVIDM_FONTS:
|
|
{
|
|
VARIANTARG v = {VT_I4};
|
|
v.lVal = MAKELONG(prc->left, prc->bottom);
|
|
_pmsoctBrowser->Exec(&CGID_ShellDocView, SHDVID_FONTMENUOPEN, 0, &v, NULL);
|
|
break;
|
|
}
|
|
|
|
case DVIDM_ENCODING:
|
|
{
|
|
VARIANTARG v = {VT_I4};
|
|
v.lVal = MAKELONG(prc->left, prc->bottom);
|
|
_pmsoctBrowser->Exec(&CGID_ShellDocView, SHDVID_MIMECSETMENUOPEN, 0, &v, NULL);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
// CommandIDs from DVIDM_MENUEXT_FIRST to DVIDM_MENUEXT_LAST are reserved for toolbar extension buttons
|
|
// Do NOT use this range for constants within the scope of CLSID_InternetButtons/CLSID_MSOButtons!
|
|
if (InRange(nCmdID, DVIDM_MENUEXT_FIRST, DVIDM_MENUEXT_LAST))
|
|
{
|
|
IUnknown_Exec(_pBrowsExt, &CLSID_ToolbarExtButtons, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
}
|
|
else
|
|
{
|
|
switch(nCmdID) {
|
|
|
|
case DVIDM_DISCUSSIONS:
|
|
if (_pmsoctBrowser)
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_DISCUSSIONBAND, OLECMDEXECOPT_DONTPROMPTUSER, NULL, NULL);
|
|
break;
|
|
|
|
case DVIDM_CUT:
|
|
case DVIDM_COPY:
|
|
case DVIDM_PASTE:
|
|
_MappedBrowserExec(nCmdID, 0);
|
|
break;
|
|
|
|
case DVIDM_PRINT:
|
|
case DVIDM_PRINTPREVIEW:
|
|
case DVIDM_SHOWTOOLS:
|
|
_MappedBrowserExec(nCmdID, OLECMDEXECOPT_DONTPROMPTUSER);
|
|
break;
|
|
|
|
case DVIDM_EDITPAGE:
|
|
if (_psp) {
|
|
// temp code -- forward to itbar
|
|
// itbar edit code is moving here soon
|
|
IExplorerToolbar* pxtb;
|
|
if (SUCCEEDED(_psp->QueryService(SID_SExplorerToolbar, IID_IExplorerToolbar, (void **)&pxtb))) {
|
|
IUnknown_Exec(pxtb, &CGID_PrivCITCommands, CITIDM_EDITPAGE, nCmdexecopt, pvarargIn, pvarargOut);
|
|
pxtb->Release();
|
|
}
|
|
}
|
|
break;
|
|
}
|
|
}
|
|
return S_OK;
|
|
}
|
|
else if (IsEqualGUID(IID_IExplorerToolbar, *pguidCmdGroup))
|
|
{
|
|
switch (nCmdID)
|
|
{
|
|
case ETCMDID_GETBUTTONS:
|
|
{
|
|
int nNumExtButtons = 0;
|
|
|
|
if (_pBrowsExt)
|
|
{
|
|
_pBrowsExt->GetNumButtons((UINT*)&nNumExtButtons);
|
|
}
|
|
|
|
int nNumButtons = nNumExtButtons + ARRAYSIZE(c_tbStd);
|
|
|
|
if ((_nNumButtons != nNumButtons) && (_ptbStd != NULL))
|
|
{
|
|
delete [] _ptbStd;
|
|
_ptbStd = NULL;
|
|
}
|
|
|
|
if (_ptbStd == NULL)
|
|
{
|
|
_ptbStd = new TBBUTTON[nNumButtons];
|
|
if (_ptbStd == NULL)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
_nNumButtons = nNumButtons;
|
|
}
|
|
|
|
memcpy(_ptbStd, c_tbStd, SIZEOF(TBBUTTON) * ARRAYSIZE(c_tbStd));
|
|
|
|
// Init the string ids
|
|
ASSERT(_ptbStd[6].idCommand == DVIDM_CUT);
|
|
ASSERT(_ptbStd[7].idCommand == DVIDM_COPY);
|
|
ASSERT(_ptbStd[8].idCommand == DVIDM_PASTE);
|
|
ASSERT(_ptbStd[9].idCommand == DVIDM_ENCODING);
|
|
ASSERT(_ptbStd[10].idCommand == DVIDM_PRINTPREVIEW);
|
|
|
|
if (-1 != _iString)
|
|
{
|
|
_ptbStd[6].iString = _iString;
|
|
_ptbStd[7].iString = _iString + 1;
|
|
_ptbStd[8].iString = _iString + 2;
|
|
_ptbStd[9].iString = _iString + 3;
|
|
_ptbStd[10].iString = _iString + 4;
|
|
}
|
|
else
|
|
{
|
|
_ptbStd[6].iString = _ptbStd[7].iString = _ptbStd[8].iString = _ptbStd[9].iString = _ptbStd[10].iString = -1;
|
|
}
|
|
|
|
if (_pBrowsExt)
|
|
{
|
|
_pBrowsExt->GetButtons(&_ptbStd[ARRAYSIZE(c_tbStd)], nNumExtButtons, FALSE);
|
|
}
|
|
|
|
ASSERT(_ptbStd[0].idCommand == DVIDM_SHOWTOOLS);
|
|
if (!_ToolsButtonAvailable())
|
|
_ptbStd[0].fsState |= TBSTATE_HIDDEN;
|
|
|
|
ASSERT(_ptbStd[1].idCommand == DVIDM_MAILNEWS);
|
|
if (!_MailButtonAvailable())
|
|
_ptbStd[1].fsState |= TBSTATE_HIDDEN;
|
|
|
|
ASSERT(_ptbStd[5].idCommand == DVIDM_DISCUSSIONS);
|
|
if (!_DiscussionsButtonAvailable())
|
|
_ptbStd[5].fsState |= TBSTATE_HIDDEN;
|
|
|
|
nNumButtons = RemoveHiddenButtons(_ptbStd, nNumButtons);
|
|
|
|
pvarargOut->vt = VT_BYREF;
|
|
pvarargOut->byref = (LPVOID)_ptbStd;
|
|
*pvarargIn->plVal = nNumButtons;
|
|
break;
|
|
}
|
|
case ETCMDID_RELOADBUTTONS:
|
|
_AddButtons(TRUE);
|
|
break;
|
|
}
|
|
return S_OK;
|
|
}
|
|
else if (IsEqualGUID(CGID_InternetExplorer, *pguidCmdGroup))
|
|
{
|
|
switch (nCmdID) {
|
|
case IECMDID_BEFORENAVIGATE_GETSHELLBROWSE:
|
|
case IECMDID_BEFORENAVIGATE_DOEXTERNALBROWSE:
|
|
case IECMDID_BEFORENAVIGATE_GETIDLIST:
|
|
if ( _pmsoctBrowser )
|
|
{
|
|
return _pmsoctBrowser->Exec( pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut );
|
|
}
|
|
else
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
|
|
default:
|
|
return OLECMDERR_E_NOTSUPPORTED;
|
|
}
|
|
}
|
|
|
|
return OLECMDERR_E_UNKNOWNGROUP;
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::_OnMaySaveChanges(void)
|
|
{
|
|
HRESULT hres = S_OK;
|
|
|
|
//
|
|
// ASSUMPTIONS:
|
|
// 1. Not supporting IPersistFile indicates we don't need to worry
|
|
// about prompting the user for "save as".
|
|
// 2. DocObject which returns S_OK for IPersistFile::S_OK implements
|
|
// OLECMDID_SAVEAS.
|
|
//
|
|
if (_fFileProtocol || _pmsot)
|
|
{
|
|
IPersistFile* ppf;
|
|
if (_IsDirty(&ppf))
|
|
{
|
|
ASSERT(ppf);
|
|
|
|
TCHAR szBuf[MAX_URL_STRING];
|
|
UINT id;
|
|
|
|
_GetCurrentPage(szBuf, ARRAYSIZE(szBuf));
|
|
id = MLShellMessageBox(_hwnd,
|
|
MAKEINTRESOURCE(IDS_MAYSAVEDOCUMENT), szBuf, MB_YESNOCANCEL);
|
|
switch(id) {
|
|
case IDCANCEL:
|
|
hres = S_FALSE;
|
|
break;
|
|
|
|
case IDYES:
|
|
if (_fFileProtocol) {
|
|
// 80105 APPHACK: Due to valid fixes in Urlmon, Visio is unable to save
|
|
// because we are loading the object with read-only flags. So we show
|
|
// the Save As dialog to let the user choose another filename.
|
|
|
|
if (_GetAppHack() & BROWSERFLAG_SAVEASWHENCLOSING)
|
|
{
|
|
if (_OnSaveAs() != S_OK)
|
|
hres = S_FALSE;
|
|
}
|
|
else
|
|
_OnSave();
|
|
|
|
} else {
|
|
HRESULT hresT=_pmsot->Exec(NULL, OLECMDID_SAVEAS, OLECMDEXECOPT_PROMPTUSER, NULL, NULL);
|
|
SAVEMSG("Exec(OLECMDID_SAVEAS) returned", hresT);
|
|
|
|
// Cancel the navigation if it failed.
|
|
if (FAILED(hresT)) {
|
|
// Beep if it is not canceled by the end user.
|
|
TraceMsg(DM_WARNING, "CDOH::_OnMaySaveChanges Exec(OELCMDID_SAVEAS) returned %x", hresT);
|
|
if (hresT != OLECMDERR_E_CANCELED) {
|
|
MessageBeep(0);
|
|
}
|
|
hres = S_FALSE;
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
case IDNO:
|
|
//
|
|
// If user says 'No' to save changes to this page,
|
|
// we should remove it from the cache so that
|
|
// the user won't see that discarded change.
|
|
//
|
|
// (pri-2) This object discarding mechanism
|
|
// does not work for POSTed result, which is cached
|
|
// in the travel log.
|
|
//
|
|
break;
|
|
}
|
|
|
|
ppf->Release();
|
|
} else {
|
|
ASSERT(ppf==NULL);
|
|
}
|
|
}
|
|
|
|
//
|
|
// In addition, we give a chance to save the contents of the page (when
|
|
// the document is acted as a form -- data-bound Trident page is a good
|
|
// example) to the backend database.
|
|
//
|
|
|
|
if (hres == S_OK && _pmsot && (!_fDocCanNavigate || _fClosing))
|
|
{
|
|
VARIANT varOut = {0};
|
|
HRESULT hresT = _pmsot->Exec(NULL, OLECMDID_ONUNLOAD, OLECMDEXECOPT_PROMPTUSER, NULL, &varOut);
|
|
|
|
if (varOut.vt == VT_BOOL && varOut.boolVal != VARIANT_TRUE)
|
|
{
|
|
hres = S_FALSE;
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
BOOL _ExecNearest(const GUID *pguidCmdGroup, DWORD nCmdID, BOOL fDown)
|
|
{
|
|
// Some commands we want to do in the closest frame to the docobj,
|
|
// some in the farthest-away frame, and some we want to handle
|
|
// in the top-most dochost. Look at the command to figure out
|
|
// the routing and then do it.
|
|
BOOL fNearest = FALSE; // most everything goes to the farthest-away frame
|
|
if (pguidCmdGroup==NULL)
|
|
{
|
|
switch(nCmdID)
|
|
{
|
|
case OLECMDID_OPEN:
|
|
case OLECMDID_SAVE:
|
|
case OLECMDID_SETTITLE:
|
|
case OLECMDID_HTTPEQUIV:
|
|
case OLECMDID_HTTPEQUIV_DONE:
|
|
fNearest = TRUE;
|
|
break;
|
|
|
|
// some are top-most down, so nearest depends on direction.
|
|
case OLECMDID_REFRESH:
|
|
// say top-most for commands that only work on the topmost guy.
|
|
// (ie, these probably should be implemented in CShellBrowser!)
|
|
// do this even though these are really "upwards-only" commands.
|
|
case OLECMDID_UPDATECOMMANDS:
|
|
case OLECMDID_SETPROGRESSMAX:
|
|
case OLECMDID_SETPROGRESSPOS:
|
|
case OLECMDID_SETPROGRESSTEXT:
|
|
case OLECMDID_SHOWSCRIPTERROR:
|
|
fNearest = fDown;
|
|
break;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(CGID_ShellDocView, *pguidCmdGroup))
|
|
{
|
|
switch (nCmdID)
|
|
{
|
|
case SHDVID_AMBIENTPROPCHANGE:
|
|
case SHDVID_GETSYSIMAGEINDEX:
|
|
case SHDVID_DOCWRITEABORT:
|
|
case SHDVID_ONCODEPAGECHANGE:
|
|
case SHDVID_CANDOCOLORSCHANGE:
|
|
case SHDVID_SETSECURELOCK:
|
|
case SHDVID_QUERYMERGEDHELPMENU:
|
|
case SHDVID_QUERYOBJECTSHELPMENU:
|
|
fNearest = TRUE;
|
|
break;
|
|
|
|
case SHDVID_DISPLAYSCRIPTERRORS:
|
|
fNearest = fDown;
|
|
break;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(CGID_Explorer, *pguidCmdGroup))
|
|
{
|
|
switch(nCmdID)
|
|
{
|
|
case SBCMDID_MAYSAVECHANGES: // since OLECMDID_SAVE is to the nearest frame
|
|
fNearest = TRUE;
|
|
break;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(IID_IExplorerToolbar, *pguidCmdGroup) ||
|
|
IsEqualGUID(CLSID_InternetButtons, *pguidCmdGroup) ||
|
|
IsEqualGUID(CLSID_MSOButtons, *pguidCmdGroup))
|
|
{
|
|
fNearest = TRUE;
|
|
}
|
|
|
|
return fNearest;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::Exec(const GUID * pguidCmdGroup,
|
|
DWORD nCmdID,
|
|
DWORD nCmdexecopt,
|
|
VARIANTARG * pvarargIn,
|
|
VARIANTARG * pvarargOut)
|
|
{
|
|
HRESULT hres = OLECMDERR_E_UNKNOWNGROUP;
|
|
|
|
if (pguidCmdGroup)
|
|
{
|
|
// Now that BaseBrowser understands that CGID_MSHTML should be directed to the DocObject, we'll
|
|
// get caught in a loop if we send those Execs through here. Cut it off at the pass.
|
|
if (IsEqualGUID(CGID_MSHTML, *pguidCmdGroup))
|
|
{
|
|
return hres;
|
|
}
|
|
else if (IsEqualGUID(CGID_DocHostCommandHandler, *pguidCmdGroup))
|
|
{
|
|
BOOL fHandled = FALSE;
|
|
|
|
HRESULT hr = _HandleDocHostCmds(nCmdID,
|
|
nCmdexecopt,
|
|
pvarargIn,
|
|
pvarargOut,
|
|
&fHandled);
|
|
if (fHandled)
|
|
{
|
|
return hr;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(CGID_DocHostCmdPriv, *pguidCmdGroup))
|
|
{
|
|
BOOL fHandled = FALSE;
|
|
|
|
HRESULT hr = _HandleDocHostCmdPriv(nCmdID,
|
|
nCmdexecopt,
|
|
pvarargIn,
|
|
pvarargOut,
|
|
&fHandled);
|
|
if (fHandled)
|
|
{
|
|
return hr;
|
|
}
|
|
}
|
|
else if (IsEqualGUID(CGID_ShellDocView, *pguidCmdGroup))
|
|
{
|
|
if (_HandleShdocvwCmds(nCmdID, nCmdexecopt, pvarargIn, pvarargOut))
|
|
{
|
|
return S_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
BOOL fNearest = _ExecNearest(pguidCmdGroup, nCmdID, FALSE);
|
|
|
|
if (fNearest)
|
|
hres = OnExec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
if (FAILED(hres) && _pmsoctBrowser)
|
|
{
|
|
hres = _pmsoctBrowser->Exec(pguidCmdGroup, nCmdID, nCmdexecopt,
|
|
pvarargIn, pvarargOut);
|
|
}
|
|
|
|
// If this is a command that puts up UI and the user presses
|
|
// cancel in the above call, we may try to handle the call here,
|
|
// and that would be bad. Steal OleCmdHRHandled() from MSHTML.
|
|
if (FAILED(hres) && !fNearest)
|
|
hres = OnExec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
return hres;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_HandleDocHostCmds
|
|
//
|
|
// Synopsis : Handles the CMD IDs for CGID_DocHostCommandHandler.
|
|
//
|
|
//+---------------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_HandleDocHostCmds(DWORD nCmdID,
|
|
DWORD nCmdexecopt,
|
|
VARIANTARG * pvarargIn,
|
|
VARIANTARG * pvarargOut,
|
|
BOOL * pfHandled)
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
|
|
ASSERT(pfHandled);
|
|
|
|
*pfHandled = TRUE;
|
|
|
|
switch(nCmdID)
|
|
{
|
|
// Call from Trident printing with the page # of the currently spooling page.
|
|
// Convert it to a bool indicating whether or not to draw the print icon in the browser.
|
|
case OLECMDID_UPDATEPAGESTATUS:
|
|
hres = E_INVALIDARG;
|
|
|
|
if (pvarargIn && pvarargIn->vt == VT_I4)
|
|
{
|
|
VARIANTARG varIn;
|
|
V_VT(&varIn) = VT_BOOL;
|
|
V_BOOL(&varIn)= (pvarargIn->lVal > 0) ? VARIANT_TRUE : VARIANT_FALSE;
|
|
|
|
hres = _pmsoctBrowser->Exec(&CGID_ShellDocView,
|
|
SHDVID_SETPRINTSTATUS,
|
|
0,
|
|
&varIn,
|
|
NULL);
|
|
|
|
}
|
|
|
|
break;
|
|
|
|
case OLECMDID_REFRESH:
|
|
// if the print Preview template is up, then we need to block refresh. IE bug (99685)
|
|
hres = _dhUIHandler.Exec(&CGID_DocHostCommandHandler,
|
|
OLECMDID_REFRESH,
|
|
nCmdexecopt, pvarargIn, pvarargOut);
|
|
break;
|
|
|
|
// Allow the command ID to be passed down the Exec chain.
|
|
//
|
|
default:
|
|
*pfHandled = FALSE;
|
|
break;
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_HandleDocHostCmdPriv
|
|
//
|
|
// Synopsis : Handles the CMD IDs for CGID_DocHostCmdPriv
|
|
//
|
|
//+---------------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_HandleDocHostCmdPriv(DWORD nCmdID,
|
|
DWORD nCmdexecopt,
|
|
VARIANTARG * pvarargIn,
|
|
VARIANTARG * pvarargOut,
|
|
BOOL * pfHandled)
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
|
|
ASSERT(pfHandled);
|
|
|
|
*pfHandled = TRUE;
|
|
|
|
switch(nCmdID)
|
|
{
|
|
case DOCHOST_DOCCANNAVIGATE:
|
|
{
|
|
// We only set the navigation window for the top-level browser.
|
|
// Even though the WebOC is no longer in frames, it can still
|
|
// be present on a web page as a view link or control.
|
|
//
|
|
DWORD dwFlags = 0;
|
|
|
|
if ( _pwb )
|
|
{
|
|
hres = _pwb->GetFlags(&dwFlags);
|
|
}
|
|
|
|
if ((dwFlags & BSF_TOPBROWSER) || _IsInBrowserBand())
|
|
{
|
|
ATOMICRELEASE(_pHTMLWindow);
|
|
|
|
if (pvarargIn && VT_UNKNOWN == V_VT(pvarargIn) && V_UNKNOWN(pvarargIn))
|
|
{
|
|
_fDocCanNavigate = TRUE;
|
|
|
|
hres = V_UNKNOWN(pvarargIn)->QueryInterface(IID_IHTMLWindow2,
|
|
(void**)&_pHTMLWindow);
|
|
}
|
|
else
|
|
{
|
|
_fDocCanNavigate = FALSE;
|
|
}
|
|
}
|
|
|
|
// Pass to the parent shell browser.
|
|
if (_pmsoctBrowser)
|
|
{
|
|
hres = _pmsoctBrowser->Exec(&CGID_DocHostCmdPriv, nCmdID,
|
|
nCmdexecopt, pvarargIn, pvarargOut);
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
case DOCHOST_READYSTATE_INTERACTIVE:
|
|
if ( _pScriptErrList != NULL)
|
|
ClearScriptError();
|
|
hres = S_OK;
|
|
break;
|
|
|
|
case DOCHOST_NAVIGATION_ERROR:
|
|
hres = _HandleFailedNavigation(pvarargIn, pvarargOut );
|
|
break;
|
|
|
|
case DOCHOST_NOTE_ERROR_PAGE:
|
|
_fErrorPage = TRUE;
|
|
break;
|
|
|
|
case DOCHOST_CONTENTDISPOSITIONATTACH:
|
|
hres = _OnContentDisposition();
|
|
break;
|
|
|
|
case DOCHOST_RESETSEARCHINFO:
|
|
// Reset search info.
|
|
_bsc._SetSearchInfo(this, 0, FALSE, FALSE, FALSE);
|
|
break;
|
|
|
|
case DOCHOST_SENDINGREQUEST:
|
|
_OnSetProgressPos(0, PROGRESS_SENDING);
|
|
|
|
_fShowProgressCtl = TRUE;
|
|
_PlaceProgressBar(TRUE);
|
|
|
|
hres = S_OK;
|
|
break;
|
|
|
|
case DOCHOST_FINDINGRESOURCE:
|
|
_OnSetProgressPos(0, PROGRESS_FINDING);
|
|
|
|
_fShowProgressCtl = TRUE;
|
|
_PlaceProgressBar(TRUE);
|
|
|
|
hres = S_OK;
|
|
break;
|
|
|
|
// Allow the command ID to be passed down the Exec chain.
|
|
//
|
|
default:
|
|
*pfHandled = FALSE;
|
|
break;
|
|
}
|
|
|
|
return (S_FALSE == hres) ? S_OK : hres;
|
|
}
|
|
|
|
//+---------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_HandleShdocvwCmds
|
|
//
|
|
// Synopsis : Handles the CMD IDs for CGID_ShellDocView.
|
|
//
|
|
//+---------------------------------------------------------------------------
|
|
|
|
BOOL
|
|
CDocObjectHost::_HandleShdocvwCmds(DWORD nCmdID,
|
|
DWORD nCmdexecopt,
|
|
VARIANTARG * pvarargIn,
|
|
VARIANTARG * pvarargOut)
|
|
{
|
|
BOOL fHandled = TRUE;
|
|
|
|
switch(nCmdID)
|
|
{
|
|
case SHDVID_STARTPICSFORWINDOW:
|
|
_StartPicsForWindow(pvarargIn, pvarargOut);
|
|
break;
|
|
|
|
case SHDVID_CANCELPICSFORWINDOW:
|
|
_CancelPicsForWindow(pvarargIn);
|
|
break;
|
|
|
|
case SHDVID_ISPICSENABLED:
|
|
_IsPicsEnabled(pvarargOut);
|
|
break;
|
|
|
|
default:
|
|
fHandled = FALSE;
|
|
}
|
|
|
|
return fHandled;
|
|
}
|
|
|
|
//+-----------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_StartPicsForWindow
|
|
//
|
|
//+-----------------------------------------------------------------------------
|
|
|
|
void
|
|
CDocObjectHost::_StartPicsForWindow(VARIANTARG * pvarargIn, VARIANTARG * pvarargOut)
|
|
{
|
|
ASSERT(pvarargIn);
|
|
ASSERT(VT_UNKNOWN == V_VT(pvarargIn));
|
|
ASSERT(V_UNKNOWN(pvarargIn));
|
|
ASSERT(pvarargOut);
|
|
ASSERT(V_VT(pvarargOut) == VT_EMPTY);
|
|
|
|
IHTMLPrivateWindow * pPrivWin;
|
|
|
|
V_VT(pvarargOut) = VT_BOOL;
|
|
V_BOOL(pvarargOut) = VARIANT_FALSE;
|
|
|
|
if (SUCCEEDED(V_UNKNOWN(pvarargIn)->QueryInterface(IID_IHTMLPrivateWindow, (void**)&pPrivWin)))
|
|
{
|
|
// Ignore the HR
|
|
//
|
|
if (_StartSecondaryPicsProcessor(pPrivWin) == S_OK)
|
|
{
|
|
V_BOOL(pvarargOut) = VARIANT_TRUE;
|
|
}
|
|
|
|
pPrivWin->Release();
|
|
}
|
|
}
|
|
|
|
BOOL
|
|
CDocObjectHost::_IsInBrowserBand() const
|
|
{
|
|
if (_psp)
|
|
{
|
|
IShellBrowser * pShlBrowser;
|
|
|
|
HRESULT hr = _psp->QueryService(SID_SProxyBrowser,
|
|
IID_PPV_ARG(IShellBrowser, &pShlBrowser));
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
pShlBrowser->Release();
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
//+-----------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_CancelPicsForWindow
|
|
//
|
|
//+-----------------------------------------------------------------------------
|
|
|
|
void
|
|
CDocObjectHost::_CancelPicsForWindow(VARIANTARG * pvarargIn)
|
|
{
|
|
ASSERT(pvarargIn);
|
|
ASSERT(VT_UNKNOWN == V_VT(pvarargIn));
|
|
ASSERT(V_UNKNOWN(pvarargIn));
|
|
|
|
IUnknown * pUnkPrivWin;
|
|
|
|
if (SUCCEEDED(V_UNKNOWN(pvarargIn)->QueryInterface(IID_IUnknown, (void**)&pUnkPrivWin)))
|
|
{
|
|
_RemovePicsProcessorByPrivWindowUnk(pUnkPrivWin);
|
|
|
|
pUnkPrivWin->Release();
|
|
}
|
|
|
|
}
|
|
|
|
//+-----------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_IsPicsEnabled
|
|
//
|
|
// Synopsis : Returns a variant that specifies whether or not PICS is enabled.
|
|
//
|
|
//+-----------------------------------------------------------------------------
|
|
|
|
void
|
|
CDocObjectHost::_IsPicsEnabled(VARIANTARG * pvarargOut)
|
|
{
|
|
ASSERT(pvarargOut);
|
|
ASSERT(VT_EMPTY == V_VT(pvarargOut));
|
|
|
|
V_VT(pvarargOut) = VT_BOOL;
|
|
V_BOOL(pvarargOut) = VARIANT_FALSE;
|
|
|
|
IRatingNotification* pRatingNotify;
|
|
HRESULT hres = QueryService(SID_SRatingNotification, IID_PPV_ARG(IRatingNotification, &pRatingNotify));
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
V_BOOL(pvarargOut) = pRatingNotify->IsRatingsEnabled() ? VARIANT_FALSE : VARIANT_TRUE;
|
|
pRatingNotify->Release();
|
|
}
|
|
else
|
|
{
|
|
if (IS_RATINGS_ENABLED() && S_OK == ::RatingEnabledQuery())
|
|
{
|
|
V_BOOL(pvarargOut) = VARIANT_TRUE;
|
|
}
|
|
}
|
|
}
|
|
|
|
//+-----------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_UpdateState
|
|
//
|
|
// Synopsis : Updates the state of the dochost.
|
|
//
|
|
//+-----------------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_UpdateState(LPITEMIDLIST pidl, BOOL fIsErrorUrl)
|
|
{
|
|
HRESULT hres;
|
|
|
|
if (_fSetSecureLock)
|
|
{
|
|
_ForwardSetSecureLock(_eSecureLock);
|
|
}
|
|
|
|
ASSERT(_pwb);
|
|
|
|
if (!fIsErrorUrl)
|
|
{
|
|
ResetRefreshUrl();
|
|
}
|
|
|
|
IMoniker * pmk;
|
|
BOOL fFileProtocol;
|
|
|
|
hres = ::_URLMONMonikerFromPidl(pidl, &pmk, &fFileProtocol);
|
|
|
|
if (S_OK == hres)
|
|
{
|
|
ATOMICRELEASE(_pmkCur);
|
|
_pmkCur = pmk;
|
|
|
|
DEBUG_CODE(_TraceMonikerDbg(_pmkCur, _T("CDocObjectHost::_UpdateState")));
|
|
}
|
|
|
|
_fFileProtocol = fFileProtocol;
|
|
|
|
// This is only set if we did a successful LoadHistory()
|
|
//
|
|
_fIsHistoricalObject = FALSE;
|
|
|
|
// This flag used to be set to false in IE5
|
|
// for each navigation because the dochost was
|
|
// destroyed and a new one was created. Now that Trident
|
|
// knows how to navigate, this flag doesn't get reset. This
|
|
// prevents activation of the view in the case where a
|
|
// modal dialog is being displayed.
|
|
//
|
|
_fReadystateInteractiveProcessed = FALSE;
|
|
|
|
return hres;
|
|
}
|
|
|
|
|
|
//+-----------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_Init
|
|
//
|
|
// Synopsis : Clears the cached redirection URL in case the previous navigation
|
|
// was a redirection. THis is needed so that further navigations to https://
|
|
// sites don't get the redirection URL as their SSL base.
|
|
//+-----------------------------------------------------------------------------
|
|
void
|
|
CDocObjectHost::_Init()
|
|
{
|
|
_fDelegatedNavigation = FALSE;
|
|
_fErrorPage = FALSE;
|
|
|
|
if (_bsc._pszRedirectedURL)
|
|
{
|
|
LocalFree(_bsc._pszRedirectedURL);
|
|
_bsc._pszRedirectedURL = NULL;
|
|
}
|
|
}
|
|
|
|
#ifdef DEBUG
|
|
void
|
|
CDocObjectHost::_TraceMonikerDbg(IMoniker * pmk, TCHAR * pszCaller) const
|
|
{
|
|
ASSERT(pmk);
|
|
|
|
LPOLESTR pstrDisplayName;
|
|
HRESULT hr = pmk->GetDisplayName(NULL, NULL, &pstrDisplayName);
|
|
|
|
if (S_OK == hr)
|
|
{
|
|
TraceMsg(DM_TRACE, "%ws - Moniker=\"%ws\"", pszCaller, pstrDisplayName);
|
|
OleFree(pstrDisplayName);
|
|
}
|
|
}
|
|
#endif
|
|
|
|
//+-------------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_HandleFailedNavigation
|
|
//
|
|
// Synopsis : Handles a failed navigation by initiating
|
|
// the AutoSearch function or displaying an
|
|
// error page.
|
|
//
|
|
// Scenario : - The user navigates to a bogus URL such as "sdfg".
|
|
// - _HandleFailedNavigation is called via Exec with
|
|
// DOCHOST_NAVIGATION_ERROR.
|
|
// - The AutoSearch initiates with a search index of 0.
|
|
// - AutoSearch expands the URL with the first
|
|
// UrlTemplate from the registry (usually www.%s.com).
|
|
// - Navigation to the new URL is attempted.
|
|
// - Upon failure, this method is called again with
|
|
// an error code of HTTP_STATUS_BAD_GATEWAY or
|
|
// HTTP_STATUS_GATEWAY_TIMEOUT.
|
|
// - The search index in the property bag is incremented (by
|
|
// two if it is currently 0.)
|
|
// - AutoSearch then tries the next UrlTemplate, and so on.
|
|
//
|
|
// If this method is called with an error code other than
|
|
// HTTP_STATUS_BAD_GATEWAY, HTTP_STATUS_GATEWAY_TIMEOUT,
|
|
// INET_E_RESOURCE_NOT_FOUND, INET_E_DATA_NOT_AVAILABLE or
|
|
// if the error code is INET_E_RESOURCE_NOT_FOUND or
|
|
// INET_E_DATA_NOT_AVAILABLEthe and the URL entered by the
|
|
// user contains a protocol identifier (e.g., http://) an
|
|
// error page contained in shdoclc.dll is displayed.
|
|
//
|
|
// Input : pvarargIn - a SafeArray that contains the following
|
|
// data in this order.
|
|
// 0 - Binding error or HTTP status code. (VT_I4)
|
|
// 1 - URL being navigated to. (VT_BSTR)
|
|
// 2 - IBinding interface (VT_UNKNOWN)
|
|
// 3 - IHTMLWindow2 of the current window (VT_UNKNOWN)
|
|
//
|
|
//-------------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_HandleFailedNavigation(VARIANTARG * pvarargIn, VARIANTARG* pvarargOut /*=NULL*/)
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
|
|
ASSERT(pvarargIn);
|
|
ASSERT(_fDocCanNavigate);
|
|
|
|
if (pvarargIn && VT_ARRAY == V_VT(pvarargIn) && V_ARRAY(pvarargIn))
|
|
{
|
|
// Get the error code from the SafeArray.
|
|
//
|
|
CComVariant cvarErrorCode;
|
|
CComVariant cvarAddrBarNav;
|
|
CComVariant cvarRefresh;
|
|
|
|
long lIdx = 0;
|
|
DWORD dwError = ERRORPAGE_DNS;
|
|
BOOL fShouldDisplayError = TRUE;
|
|
BOOL fDidSuperNavigate = TRUE;
|
|
|
|
//
|
|
// We use to use the window only in one place. To avoid QI several times
|
|
// We QI just before the first use, and keep track if we were successful.
|
|
//
|
|
CComVariant cvarWindow;
|
|
IHTMLWindow2 * pCurrentWindow = NULL;
|
|
HRESULT hrWinQI = E_FAIL;
|
|
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lIdx, &cvarErrorCode);
|
|
|
|
if (SUCCEEDED(hr) && V_VT(&cvarErrorCode) == VT_I4)
|
|
{
|
|
lIdx = 4;
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lIdx, &cvarAddrBarNav);
|
|
|
|
if (SUCCEEDED(hr) && V_VT(&cvarAddrBarNav) == VT_BOOL)
|
|
{
|
|
// We fire NavigateError and if the host wishes to cancel
|
|
// we can skip the rest of this method.
|
|
|
|
BOOL fCancelAutoSearch = FALSE;
|
|
DWORD dwStatusCode = V_I4(&cvarErrorCode);
|
|
|
|
CComVariant cvarWindow;
|
|
|
|
// Get the pending URL from the SafeArray.
|
|
//
|
|
CComVariant cvarUrl;
|
|
|
|
lIdx = 1;
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lIdx, &cvarUrl);
|
|
|
|
if (SUCCEEDED(hr) && (VT_BSTR == V_VT(&cvarUrl)) && V_BSTR(&cvarUrl))
|
|
{
|
|
// Get the current window from the SafeArray.
|
|
//
|
|
lIdx = 3;
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lIdx, &cvarWindow);
|
|
|
|
if (SUCCEEDED(hr) && V_VT(&cvarWindow) == VT_UNKNOWN && V_UNKNOWN(&cvarWindow))
|
|
{
|
|
hr = V_UNKNOWN(&cvarWindow)->QueryInterface(IID_IHTMLWindow2, (void**)&pCurrentWindow);
|
|
|
|
_FireNavigateErrorHelper(SUCCEEDED(hr) ? pCurrentWindow : NULL,
|
|
dwStatusCode,
|
|
&fCancelAutoSearch,
|
|
V_BSTR(&cvarUrl));
|
|
hrWinQI = hr;
|
|
}
|
|
}
|
|
|
|
if (fCancelAutoSearch)
|
|
{
|
|
if (!_fCanceledByBrowser)
|
|
{
|
|
_CancelPendingNavigation(FALSE, TRUE);
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
lIdx = 0;
|
|
|
|
switch (V_I4(&cvarErrorCode))
|
|
{
|
|
case HTTP_STATUS_BAD_GATEWAY:
|
|
case HTTP_STATUS_GATEWAY_TIMEOUT:
|
|
|
|
if (VARIANT_TRUE == V_BOOL(&cvarAddrBarNav))
|
|
{
|
|
hr = _DoAutoSearch(pvarargIn,
|
|
++lIdx,
|
|
V_I4(&cvarErrorCode),
|
|
FALSE,
|
|
&fShouldDisplayError);
|
|
|
|
if ( fShouldDisplayError )
|
|
{
|
|
fDidSuperNavigate = FALSE;
|
|
}
|
|
}
|
|
break;
|
|
|
|
// Only autosearch if the error code is
|
|
// INET_E_RESOURCE_NOT_FOUND or INET_E_DATA_NOT_AVAILABLE
|
|
//
|
|
case INET_E_RESOURCE_NOT_FOUND:
|
|
case INET_E_DATA_NOT_AVAILABLE:
|
|
|
|
if (VARIANT_TRUE == V_BOOL(&cvarAddrBarNav))
|
|
{
|
|
hr = _DoAutoSearch(pvarargIn,
|
|
++lIdx,
|
|
0,
|
|
TRUE,
|
|
&fShouldDisplayError);
|
|
|
|
// We must reset here so that the index will be
|
|
// correct the next time around.
|
|
//
|
|
|
|
}
|
|
|
|
// Intentional fall-through
|
|
|
|
case INET_E_DOWNLOAD_FAILURE:
|
|
if (IsGlobalOffline())
|
|
break;
|
|
|
|
// otherwise fall through to do default handling
|
|
|
|
default:
|
|
if (hr || fShouldDisplayError)
|
|
{
|
|
if ( V_I4(&cvarErrorCode) >= HTTP_STATUS_BAD_REQUEST
|
|
&& V_I4(&cvarErrorCode) <= HTTP_STATUS_LAST)
|
|
{
|
|
dwError = V_I4(&cvarErrorCode);
|
|
}
|
|
|
|
// Get the pending URL from the SafeArray.
|
|
//
|
|
CComVariant cvarUrl;
|
|
|
|
lIdx = 1;
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lIdx, &cvarUrl);
|
|
|
|
if (SUCCEEDED(hr) && V_VT(&cvarUrl) == VT_BSTR && V_BSTR(&cvarUrl))
|
|
{
|
|
if (SUCCEEDED(hrWinQI))
|
|
{
|
|
//
|
|
// Get the refresh flag - indicating whether this is a refresh.
|
|
// ( this was originally set when we called SuperNavigate )
|
|
//
|
|
lIdx = 5;
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lIdx, &cvarRefresh);
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
hr = _DisplayHttpErrorPage(pCurrentWindow,
|
|
V_BSTR(&cvarUrl),
|
|
dwError,
|
|
V_BOOL(&cvarAddrBarNav),
|
|
V_BOOL(&cvarRefresh ) );
|
|
ATOMICRELEASE(pCurrentWindow);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
} // switch
|
|
|
|
if ( pvarargOut && ( V_VT( pvarargOut ) == VT_BOOL ) )
|
|
{
|
|
V_BOOL( pvarargOut ) = fDidSuperNavigate ? VARIANT_TRUE : VARIANT_FALSE;
|
|
}
|
|
|
|
} // if (SUCCEEDED(hr) && V_VT(&cvarAddrBarNav) == VT_BOOL)
|
|
} // if (SUCCEEDED(hr) && V_VT(&cvarErrorCode) == VT_I4)
|
|
}
|
|
|
|
return (S_FALSE == hr ? S_OK : hr);
|
|
}
|
|
|
|
//+------------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_DoAutoSearch
|
|
//
|
|
// Synopsis : Performs the autosearch function.
|
|
//
|
|
// Input : pvarargIn - a SafeArray of arguments. See
|
|
// _HandleFailedNavigation for info about
|
|
// the format of pvarargIn.
|
|
// lStartIdx - the position in the SafeArray where
|
|
// the data begins.
|
|
// dwStatusCode - the HTTP status code.
|
|
//
|
|
// Output : pfShouldDisplayError - TRUE if an error page
|
|
// should be displayed.
|
|
//
|
|
//------------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_DoAutoSearch(VARIANTARG * pvarargIn,
|
|
long lStartIdx,
|
|
DWORD dwStatusCode,
|
|
BOOL fAddMRU,
|
|
BOOL * pfShouldDisplayError)
|
|
{
|
|
ASSERT(pvarargIn);
|
|
ASSERT(_fDocCanNavigate);
|
|
ASSERT(pfShouldDisplayError);
|
|
|
|
*pfShouldDisplayError = TRUE;
|
|
|
|
// Url
|
|
CComVariant cvarUrl;
|
|
HRESULT hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lStartIdx, &cvarUrl);
|
|
|
|
if (SUCCEEDED(hr) && V_VT(&cvarUrl) == VT_BSTR && V_BSTR(&cvarUrl))
|
|
{
|
|
CComVariant cvarBinding;
|
|
IBinding * pBinding;
|
|
|
|
// Binding interface pointer
|
|
lStartIdx++;
|
|
hr = SafeArrayGetElement(V_ARRAY(pvarargIn), &lStartIdx, &cvarBinding);
|
|
|
|
if (SUCCEEDED(hr) && V_VT(&cvarBinding) == VT_UNKNOWN && V_UNKNOWN(&cvarBinding))
|
|
{
|
|
hr = V_UNKNOWN(&cvarBinding)->QueryInterface(IID_IBinding, (void**)&pBinding);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
hr = _bsc._HandleFailedNavigationSearch(pfShouldDisplayError, dwStatusCode, this, 0, V_BSTR(&cvarUrl),
|
|
L"Resource Not Found", pBinding, fAddMRU, TRUE);
|
|
|
|
if (hr == S_FALSE)
|
|
_fErrorPage = TRUE; // Don't update the history if no auto-search
|
|
ATOMICRELEASE(pBinding);
|
|
}
|
|
}
|
|
}
|
|
|
|
return (S_FALSE == hr ? S_OK : hr);
|
|
}
|
|
|
|
//+---------------------------------------------------------------
|
|
//
|
|
// Member : CDocObjectHost::_DisplayHttpErrorPage
|
|
//
|
|
// Synopsis : Displays the HTML page that corresponds to
|
|
// the given error code.
|
|
//
|
|
// Input : pCurrentWindow - the window to use for navigation.
|
|
// dwError - the error code.
|
|
//
|
|
//---------------------------------------------------------------
|
|
|
|
HRESULT
|
|
CDocObjectHost::_DisplayHttpErrorPage(IHTMLWindow2 * pCurrentWindow,
|
|
BSTR bstrUrl,
|
|
DWORD dwError,
|
|
BOOL fAddrBarNav,
|
|
BOOL fRefresh /*=FALSE*/)
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
TCHAR szErrorUrl[MAX_URL_STRING];
|
|
const WCHAR * const pszFmt = L"#%s";
|
|
IHTMLPrivateWindow * pPrivWindow = NULL;
|
|
|
|
ASSERT(pCurrentWindow);
|
|
ASSERT(_fDocCanNavigate);
|
|
|
|
_bsc._DontAddToMRU(this);
|
|
|
|
if (IsErrorHandled(dwError))
|
|
{
|
|
_fErrorPage = TRUE;
|
|
if (_bsc._DisplayFriendlyHttpErrors())
|
|
{
|
|
hr = MLBuildResURLWrap(_T("shdoclc.dll"),
|
|
HINST_THISDLL,
|
|
ML_CROSSCODEPAGE,
|
|
(TCHAR*)c_aErrorUrls[EUIndexFromError(dwError)].pszUrl,
|
|
szErrorUrl,
|
|
ARRAYSIZE(szErrorUrl),
|
|
_T("shdocvw.dll"));
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
LPOLESTR pwszLocation = OLE2W(bstrUrl);
|
|
|
|
if (!IsFrameWindow(pCurrentWindow))
|
|
{
|
|
// Save the url the user attempted to navigate to. It will be used
|
|
// to refresh the page.
|
|
//
|
|
OleFree(_pwszRefreshUrl);
|
|
hr = SHStrDupW(OLE2W(bstrUrl), &_pwszRefreshUrl);
|
|
}
|
|
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
int nLenWritten = lstrlen(szErrorUrl);
|
|
|
|
// Append the #<refresh URL>
|
|
//
|
|
wnsprintf(szErrorUrl + nLenWritten,
|
|
ARRAYSIZE(szErrorUrl) - nLenWritten,
|
|
pszFmt,
|
|
pwszLocation ? pwszLocation : L"");
|
|
|
|
|
|
hr = pCurrentWindow->QueryInterface(IID_IHTMLPrivateWindow,
|
|
(void**)&pPrivWindow);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
// Navigate to the URL
|
|
//
|
|
BSTR bstrErrorUrl = SysAllocString(szErrorUrl);
|
|
|
|
DWORD dwFlags = (fAddrBarNav ?
|
|
DOCNAVFLAG_DONTUPDATETLOG | DOCNAVFLAG_HTTPERRORPAGE :
|
|
DOCNAVFLAG_HTTPERRORPAGE) ;
|
|
|
|
if ( fRefresh )
|
|
dwFlags |= DOCNAVFLAG_REFRESH;
|
|
|
|
if (bstrErrorUrl)
|
|
{
|
|
hr = pPrivWindow->SuperNavigate(bstrErrorUrl,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
dwFlags);
|
|
SysFreeString(bstrErrorUrl);
|
|
}
|
|
|
|
pPrivWindow->Release();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_GetUrlVariant(VARIANT *pvarargOut)
|
|
{
|
|
ASSERT( pvarargOut);
|
|
|
|
if (_pmkCur)
|
|
{
|
|
LPOLESTR pszDisplayName = NULL;
|
|
LPTSTR pszRedirectedURL = NULL;
|
|
|
|
if (_bsc._pszRedirectedURL && *_bsc._pszRedirectedURL)
|
|
pszRedirectedURL = _bsc._pszRedirectedURL;
|
|
|
|
if (pszRedirectedURL || SUCCEEDED(_GetCurrentPageW(&pszDisplayName, TRUE)))
|
|
{
|
|
pvarargOut->bstrVal = SysAllocString(pszRedirectedURL ? pszRedirectedURL : pszDisplayName);
|
|
|
|
if (pvarargOut->bstrVal)
|
|
pvarargOut->vt = VT_BSTR;
|
|
|
|
if (pszDisplayName)
|
|
OleFree(pszDisplayName);
|
|
}
|
|
}
|
|
return (pvarargOut->bstrVal == NULL) ? E_FAIL : S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_CoCreateHTMLDocument(REFIID riid, void ** ppvOut)
|
|
{
|
|
IOleCommandTarget* pcmd;
|
|
|
|
HRESULT hres = QueryService(SID_STopLevelBrowser, IID_IOleCommandTarget, (void **)&pcmd);
|
|
if (SUCCEEDED(hres)) {
|
|
VARIANT varOut = { 0 };
|
|
hres = pcmd->Exec(&CGID_Explorer, SBCMDID_COCREATEDOCUMENT, 0, NULL, &varOut);
|
|
if (SUCCEEDED(hres) && varOut.vt == VT_UNKNOWN) {
|
|
hres = varOut.punkVal->QueryInterface(riid, ppvOut);
|
|
// Clean it up by ourself so that we don't load OLEAUT32
|
|
varOut.punkVal->Release();
|
|
} else {
|
|
ASSERT(varOut.vt == VT_EMPTY);
|
|
VariantClear(&varOut);
|
|
}
|
|
pcmd->Release();
|
|
}
|
|
return hres;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_CreatePendingDocObject(BOOL fMustInit, BOOL fWindowOpen /* = FALSE */)
|
|
{
|
|
HRESULT hres = S_OK;
|
|
|
|
if (_punkPending == NULL)
|
|
{
|
|
hres = _CoCreateHTMLDocument(IID_IUnknown, (void **)&_punkPending);
|
|
_fPendingNeedsInit = 1; // lazy InitNew only if absolutely necessary
|
|
|
|
if (fWindowOpen)
|
|
{
|
|
IUnknown_Exec(_punkPending, &CGID_ShellDocView, SHDVID_WINDOWOPEN, 0, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
if (_fPendingNeedsInit && fMustInit && SUCCEEDED(hres))
|
|
{
|
|
IOleObject * polePending;
|
|
#ifdef TRIDENT_NEEDS_LOCKRUNNING
|
|
IRunnableObject * pro;
|
|
#endif
|
|
_fCreatingPending = 1; // we are creating _punkPending
|
|
_fAbortCreatePending = 0;
|
|
_fPendingNeedsInit = 0;
|
|
|
|
IPersistStreamInit * pipsi;
|
|
|
|
hres = _punkPending->QueryInterface(IID_IPersistStreamInit, (void**)&pipsi);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = pipsi->InitNew();
|
|
pipsi->Release();
|
|
}
|
|
|
|
// if the InitNew is a re-entrant request (such as doing execDown to get a securityctx
|
|
// while in the process of loading the document), trident will respond with E_PENDING
|
|
// since there is already a load in progress, this call/init is a timing issue, and
|
|
// we can use the exisitng one.
|
|
//
|
|
if (SUCCEEDED(hres) || hres==E_PENDING)
|
|
{
|
|
hres = _punkPending->QueryInterface(IID_IOleObject, (void**)&polePending);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = polePending->SetClientSite(this);
|
|
polePending->Release();
|
|
}
|
|
|
|
#ifdef TRIDENT_NEEDS_LOCKRUNNING
|
|
// TRIDENT NO LONGER SUPPORTS IRunnableObject
|
|
// RegisterObjectParam/RevokeObjectParam calls LockRunning on object being
|
|
// registered. LockRunning(FALSE,FALSE) implied in the Revoke will result
|
|
// in OleClose being called on _punkPending if we haven't activated it
|
|
// by end of binding. Thus we must call LockRunning ourself
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = _punkPending->QueryInterface(IID_IRunnableObject, (void**)&pro);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
hres = pro->LockRunning(TRUE, TRUE);
|
|
pro->Release();
|
|
}
|
|
}
|
|
#endif
|
|
}
|
|
|
|
_fCreatingPending = 0;
|
|
_fPendingWasInited = 1;
|
|
|
|
if (FAILED(hres))
|
|
{
|
|
SAFERELEASE(_punkPending);
|
|
}
|
|
else if (_fAbortCreatePending)
|
|
{
|
|
// Detect AOL pumping messages and reentering and attempting to release
|
|
// _punkPending
|
|
_fAbortCreatePending = 0;
|
|
_ReleasePendingObject();
|
|
hres = E_FAIL;
|
|
}
|
|
else
|
|
{
|
|
// Pass URL for pending object to it in advance of IPersistMoniker::Load
|
|
|
|
//
|
|
// Notes: We don't want to call _GetUrlVariant which will load
|
|
// OLEAUT32.DLL
|
|
//
|
|
|
|
LPOLESTR pszDisplayName = NULL;
|
|
LPTSTR pszURL = NULL;
|
|
|
|
if (_bsc._pszRedirectedURL && *_bsc._pszRedirectedURL)
|
|
pszURL = _bsc._pszRedirectedURL;
|
|
|
|
if (pszURL || SUCCEEDED(_GetCurrentPageW(&pszDisplayName, TRUE)))
|
|
{
|
|
LBSTR::CString strDisplay;
|
|
|
|
strDisplay = ( pszURL ? pszURL : pszDisplayName );
|
|
|
|
VARIANT varIn;
|
|
varIn.vt = VT_BSTR;
|
|
varIn.bstrVal = strDisplay;
|
|
|
|
IUnknown_Exec(_punkPending, &CGID_ShellDocView, SHDVID_SETPENDINGURL, 0, &varIn, NULL);
|
|
|
|
if (pszDisplayName)
|
|
OleFree(pszDisplayName);
|
|
}
|
|
}
|
|
|
|
_fAbortCreatePending = 0;
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
HRESULT
|
|
CDocObjectHost::_LoadDocument()
|
|
{
|
|
if (!_punkPending)
|
|
return E_FAIL;
|
|
|
|
IPersistMoniker * pPersistMk;
|
|
|
|
HRESULT hres = _punkPending->QueryInterface(IID_IPersistMoniker, (void**)&pPersistMk);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
ITridentService * pTridentSvc;
|
|
|
|
if ( _pwb )
|
|
{
|
|
hres = _pwb->QueryInterface(IID_ITridentService, (void**)&pTridentSvc);
|
|
}
|
|
else
|
|
{
|
|
TraceMsg( TF_ERROR, "CDocObjectHost::_LoadDocument() - _pwb is NULL!" );
|
|
hres = E_FAIL;
|
|
}
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
BSTR bstrUrl;
|
|
|
|
hres = pTridentSvc->GetPendingUrl(&bstrUrl);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
IMoniker * pMoniker;
|
|
TCHAR *pstr;
|
|
|
|
// Parse the URL, removing any location info
|
|
pstr = wcsrchr(bstrUrl, '#');
|
|
if (pstr)
|
|
{
|
|
*pstr = '\0';
|
|
}
|
|
|
|
hres = CreateURLMoniker(NULL, bstrUrl, &pMoniker);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
ATOMICRELEASE(_pole);
|
|
|
|
hres = _punkPending->QueryInterface(IID_IOleObject, (void**)&_pole);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
_GetAppHack();
|
|
|
|
// Call _SetUpTransitionCapability() to set up the advisory sinks
|
|
// and set readystate to complete. If we don't do this here, the
|
|
// view will never be activated after the first navigation
|
|
// which means that the view will never switched and the
|
|
// new document will not be displayed. Also, setting readystate
|
|
// to complete here, is what prevents the window from being transparent
|
|
// when it is first opened.
|
|
//
|
|
_SetUpTransitionCapability(TRUE);
|
|
}
|
|
|
|
hres = pPersistMk->Load(TRUE, pMoniker, _pbcCur, 0);
|
|
pMoniker->Release();
|
|
}
|
|
|
|
SysFreeString(bstrUrl);
|
|
}
|
|
|
|
pTridentSvc->Release();
|
|
}
|
|
|
|
pPersistMk->Release();
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
// called from CDocObjectView to exec and forward these calls down
|
|
//
|
|
HRESULT CDocObjectHost::ExecDown(const GUID *pguidCmdGroup, DWORD nCmdID, DWORD nCmdexecopt, VARIANTARG *pvarargIn, VARIANTARG *pvarargOut)
|
|
{
|
|
HRESULT hres = OLECMDERR_E_UNKNOWNGROUP;
|
|
|
|
// Special case Exec's that are used to fetch info on pending docobject
|
|
// for scripting access before OnObjectAvailable
|
|
if (pguidCmdGroup && IsEqualGUID(CGID_ShellDocView, *pguidCmdGroup))
|
|
{
|
|
switch(nCmdID)
|
|
{
|
|
case SHDVID_GETPENDINGOBJECT:
|
|
ASSERT( pvarargOut);
|
|
VariantClearLazy(pvarargOut);
|
|
|
|
if (_pole)
|
|
{
|
|
_pole->QueryInterface(IID_IUnknown, (void **) &(pvarargOut->punkVal));
|
|
|
|
// Check to see if this is a window.open case. If so,
|
|
// the document was created and Init'ed in SetTarget
|
|
// and the real Url will be loaded now.
|
|
//
|
|
if (_pbcCur)
|
|
{
|
|
IUnknown * punkBindCtxParam = NULL;
|
|
|
|
hres = _pbcCur->GetObjectParam(KEY_BINDCONTEXTPARAM, &punkBindCtxParam);
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
punkBindCtxParam->Release();
|
|
|
|
_fWindowOpen = TRUE;
|
|
|
|
hres = _LoadDocument();
|
|
_ActivateMsoView();
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
_CreatePendingDocObject(TRUE);
|
|
|
|
if (_punkPending)
|
|
{
|
|
pvarargOut->punkVal = _punkPending;
|
|
_punkPending->AddRef();
|
|
}
|
|
else if (_pole)
|
|
{
|
|
_pole->QueryInterface(IID_IUnknown, (void **) &(pvarargOut->punkVal));
|
|
}
|
|
}
|
|
|
|
if (pvarargOut->punkVal != NULL)
|
|
{
|
|
pvarargOut->vt = VT_UNKNOWN;
|
|
hres = S_OK;
|
|
|
|
}
|
|
else
|
|
{
|
|
hres = E_FAIL;
|
|
}
|
|
|
|
return hres;
|
|
break;
|
|
|
|
case SHDVID_GETPENDINGURL:
|
|
ASSERT( pvarargOut);
|
|
|
|
VariantClearLazy(pvarargOut);
|
|
hres = _GetUrlVariant(pvarargOut);
|
|
|
|
return hres;
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
}
|
|
|
|
BOOL fNearest = _ExecNearest(pguidCmdGroup, nCmdID, TRUE);
|
|
|
|
if (fNearest)
|
|
hres = OnExec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
if (FAILED(hres) && _pmsot) {
|
|
hres = _pmsot->Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
//
|
|
// APPHACK:
|
|
// PPT in Office 97 fails to print if we pass PRINTFLAG_PROMPTUSER
|
|
// and returns E_INVALIDARG. If we detect this case, we should retry
|
|
// without this flag. PPT will popup the print dialog. (SatoNa)
|
|
//
|
|
if (hres == E_INVALIDARG
|
|
&& (_dwAppHack & BROWSERFLAG_PRINTPROMPTUI)
|
|
&& pguidCmdGroup == NULL
|
|
&& nCmdID == OLECMDID_PRINT)
|
|
{
|
|
TraceMsg(TF_SHDAPPHACK, "DOH::ExecDown(OLECMDID_PRINT) removing PRINTFLAG_PROMPTUSER");
|
|
nCmdexecopt &= ~OLECMDEXECOPT_DONTPROMPTUSER;
|
|
hres = _pmsot->Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
}
|
|
}
|
|
|
|
if (FAILED(hres) && !fNearest)
|
|
hres = OnExec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
|
|
return hres;
|
|
}
|
|
HRESULT CDocObjectHost::QueryStatusDown(const GUID *pguidCmdGroup, ULONG cCmds, OLECMD rgCmds[], OLECMDTEXT *pcmdtext)
|
|
{
|
|
HRESULT hres;
|
|
|
|
if (_pmsot)
|
|
hres = _pmsot->QueryStatus(pguidCmdGroup, cCmds, rgCmds, pcmdtext);
|
|
else if (pguidCmdGroup && IsEqualGUID(CGID_ShellDocView, *pguidCmdGroup))
|
|
hres = IUnknown_QueryStatus(_pole, pguidCmdGroup, cCmds, rgCmds, pcmdtext);
|
|
|
|
return OnQueryStatus(pguidCmdGroup, cCmds, rgCmds, pcmdtext, hres);
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::Invoke(DISPID dispidMember, REFIID iid, LCID lcid, WORD wFlags, DISPPARAMS FAR* pdispparams,
|
|
VARIANT FAR* pVarResult,EXCEPINFO FAR* pexcepinfo,UINT FAR* puArgErr)
|
|
{
|
|
if (!_peds)
|
|
return(E_NOTIMPL);
|
|
|
|
return _peds->OnInvoke(dispidMember, iid, lcid, wFlags, pdispparams, pVarResult,pexcepinfo,puArgErr);
|
|
}
|
|
|
|
//*** IOleControlSite {
|
|
|
|
HRESULT CDocObjectHost::OnControlInfoChanged()
|
|
{
|
|
HRESULT hres = E_NOTIMPL;
|
|
|
|
if (_pedsHelper)
|
|
{
|
|
hres = _pedsHelper->OnOnControlInfoChanged();
|
|
}
|
|
|
|
return(hres);
|
|
}
|
|
|
|
//*** CDOH::TranslateAccelerator (IOCS::TranslateAccelerator)
|
|
// NOTES
|
|
// trident (or any other DO that uses IOCS::TA) calls us back when TABing
|
|
// off the last link. to handle it, we flag it for our original caller
|
|
// (IOIPAO::TA), and then pretend we handled it by telling trident S_OK.
|
|
// trident returns S_OK to IOIPAO::TA, which checks the flag and says
|
|
// 'trident did *not* handle it' by returning S_FALSE. that propagates
|
|
// way up to the top where it sees it was a TAB so it does a CycleFocus.
|
|
//
|
|
// that's how we do it when we're top-level. when we're a frameset, we
|
|
// need to do it the 'real' way, sending it up to our parent IOCS.
|
|
HRESULT CDocObjectHost::TranslateAccelerator(MSG __RPC_FAR *pmsg,DWORD grfModifiers)
|
|
{
|
|
|
|
HRESULT hres = S_FALSE;
|
|
|
|
if (_peds) {
|
|
// try it the real way in case we're in a frameset
|
|
// top level: we'll do CImpIExpDispSupport::OnTA which does E_NOTIMPL,
|
|
// frameset: we'll do CWebBrowserOC::OnTA which talks to trident
|
|
// What if trident (or OC?) gives back E_NOTIMPL too?
|
|
TraceMsg(DM_FOCUS, "DOH::IOCS::TA peds!=NULL forward");
|
|
hres = _peds->OnTranslateAccelerator(pmsg, grfModifiers);
|
|
}
|
|
if (hres != S_OK) {
|
|
// we're at top level (E_NOTIMPL), so we can fake it
|
|
// (or alternately we're not, but our parent said S_FALSE)
|
|
#ifdef DEBUG
|
|
if (_peds && SUCCEEDED(hres)) {
|
|
// i'm curious if we ever hit this
|
|
TraceMsg(DM_WARNING, "DOH::IOCS::TA parent hres=%x (!=S_OK)", hres);
|
|
}
|
|
#endif
|
|
hres = S_FALSE;
|
|
if (IsVK_TABCycler(pmsg)) {
|
|
TraceMsg(TF_SHDUIACTIVATE, "DOH::TranslateAccelerator called with VK_TAB");
|
|
TraceMsg(DM_FOCUS, "DOH::IOCS::TA(wParam=VK_TAB) ret _fCycleFocus=TRUE hr=S_OK (lie)");
|
|
// defer it, set flag for CDOH::IOIPAO::TA, and pretend we handled it
|
|
ASSERT(!_fCycleFocus);
|
|
_fCycleFocus = TRUE;
|
|
hres = S_OK;
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
// }
|
|
|
|
//========================================================================
|
|
// CDocObjectHost::CPicsProcessor
|
|
//========================================================================
|
|
CDocObjectHost::CPicsProcessor::CPicsProcessor()
|
|
{
|
|
_fPicsAccessAllowed = TRUE; /* assume no ratings checks unless we download */
|
|
_fInDialog = FALSE;
|
|
_fTerminated = FALSE;
|
|
_fbPicsWaitFlags = 0;
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::CPicsProcessor::QueryInterface(REFIID riid, void ** ppvObj)
|
|
{
|
|
if (IsEqualIID(riid, IID_IOleCommandTarget) ||
|
|
IsEqualIID(riid, IID_IUnknown))
|
|
{
|
|
*ppvObj = SAFECAST(this, IOleCommandTarget *);
|
|
}
|
|
else
|
|
{
|
|
*ppvObj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
CDocObjectHost* pdoh = _pdoh;
|
|
|
|
return pdoh->AddRef();
|
|
}
|
|
|
|
STDMETHODIMP_(ULONG) CDocObjectHost::CPicsProcessor::AddRef(void)
|
|
{
|
|
return _pdoh->AddRef();
|
|
}
|
|
|
|
STDMETHODIMP_(ULONG) CDocObjectHost::CPicsProcessor::Release(void)
|
|
{
|
|
return _pdoh->Release();
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::CPicsProcessor::QueryStatus(const GUID *pguidCmdGroup,
|
|
ULONG cCmds, OLECMD rgCmds[], OLECMDTEXT *pcmdtext)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
STDMETHODIMP CDocObjectHost::CPicsProcessor::Exec(const GUID *pguidCmdGroup,
|
|
DWORD nCmdID, DWORD nCmdexecopt, VARIANTARG *pvarargIn, VARIANTARG *pvarargOut)
|
|
{
|
|
if (IsEqualGUID(CGID_ShellDocView, *pguidCmdGroup))
|
|
{
|
|
switch (nCmdID)
|
|
{
|
|
case SHDVID_PICSLABELFOUND:
|
|
if (pvarargIn->vt == (VT_BSTR)) {
|
|
_dwPicsLabelSource = PICS_LABEL_FROM_PAGE;
|
|
_HandleInDocumentLabel(pvarargIn->bstrVal);
|
|
}
|
|
return NOERROR;
|
|
case SHDVID_PICSLABELFOUNDINHTTPHEADER:
|
|
if (pvarargIn->vt == (VT_BSTR)) {
|
|
_dwPicsLabelSource = PICS_LABEL_FROM_HEADER;
|
|
_HandleInDocumentLabel(pvarargIn->bstrVal);
|
|
}
|
|
return NOERROR;
|
|
case SHDVID_NOMOREPICSLABELS:
|
|
_HandleDocumentEnd();
|
|
return NOERROR;
|
|
|
|
default:
|
|
return OLECMDERR_E_NOTSUPPORTED;
|
|
}
|
|
}
|
|
|
|
return OLECMDERR_E_UNKNOWNGROUP;
|
|
}
|
|
|
|
UINT CDocObjectHost::CPicsProcessor::_PicsBlockingDialog()
|
|
{
|
|
LPCTSTR pszURL = _pszPicsURL;
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_PicsBlockingDialog() %s", pszURL);
|
|
|
|
_StartPicsRootQuery(pszURL);
|
|
|
|
_pdoh->_fDrawBackground = TRUE;
|
|
::InvalidateRect(_pdoh->_hwnd, NULL, TRUE); /* mega cheesy, but only way to get browser window erased */
|
|
|
|
/* This message loop is used to block in non-HTML cases, where we really
|
|
* want to block the download process until ratings are checked. In the
|
|
* HTML case, this function is never called until the wait flags are all
|
|
* clear, so the message loop is skipped and we go straight to the denial
|
|
* dialog.
|
|
*/
|
|
while (_fbPicsWaitFlags) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_PicsBlockingDialog entering msg loop, waitflags=%x", (DWORD)_fbPicsWaitFlags);
|
|
|
|
MSG msg;
|
|
if (GetMessage(&msg, NULL, 0, 0)) {
|
|
TranslateMessage(&msg);
|
|
DispatchMessage(&msg);
|
|
}
|
|
}
|
|
|
|
if (!_fPicsAccessAllowed) {
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_PicsBlockingDialog, access denied");
|
|
|
|
BOOL fOldInDialog;
|
|
|
|
// If this is silent-mode (no UI == screensaver), always deny access
|
|
// without any dialog.
|
|
BOOL fFrameIsSilent = FALSE; // Assume non-silent
|
|
_pdoh->_GetOfflineSilent(NULL, &fFrameIsSilent);
|
|
if (fFrameIsSilent) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_PicsBlockingDialog access denied in silent mode, aborting");
|
|
return IDCANCEL;
|
|
}
|
|
|
|
// Protect against us getting whacked out
|
|
// from under ourselves
|
|
fOldInDialog = _fInDialog;
|
|
_fInDialog = TRUE;
|
|
|
|
// This doesn't get down to trident to stop it from navigating.
|
|
// We need some sort of navigation freeze mechanism.
|
|
_pdoh->_EnableModeless(FALSE);
|
|
|
|
HRESULT hres = S_OK;
|
|
IOleCommandTarget *pcmdtTop;
|
|
if (SUCCEEDED(_pdoh->QueryService(SID_STopLevelBrowser, IID_IOleCommandTarget, (void **)&pcmdtTop))) {
|
|
VARIANTARG v = { 0 };
|
|
v.vt = VT_INT_PTR;
|
|
v.byref = _pRatingDetails;
|
|
hres = pcmdtTop->Exec(&CGID_ShellDocView, SHDVID_PICSBLOCKINGUI, 0, &v, NULL);
|
|
pcmdtTop->Release();
|
|
}
|
|
|
|
UINT uRet = (hres == S_OK) ? IDOK : IDCANCEL;
|
|
_pdoh->_EnableModeless(TRUE);
|
|
_fPicsAccessAllowed = (uRet == IDOK);
|
|
|
|
_fInDialog = fOldInDialog;
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_PicsBlockingDialog returning %d", uRet);
|
|
|
|
return uRet;
|
|
}
|
|
else {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_PicsBlockingDialog, access allowed");
|
|
|
|
return IDOK;
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::CPicsProcessor::_StartPicsQuery(LPCOLESTR pwszRawURL)
|
|
{
|
|
#ifdef DEBUG
|
|
|
|
HRESULT hres;
|
|
IRatingNotification* pRatingNotify;
|
|
hres = _pdoh->QueryService(SID_SRatingNotification, IID_PPV_ARG(IRatingNotification, &pRatingNotify));
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
ASSERT(S_OK == pRatingNotify->IsRatingsEnabled());
|
|
pRatingNotify->Release();
|
|
}
|
|
else
|
|
{
|
|
ASSERT(IS_RATINGS_ENABLED() && ::RatingEnabledQuery() == S_OK);
|
|
}
|
|
#endif DEBUG
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsQuery entered with ratings enabled");
|
|
|
|
BOOL fEnforce = TRUE;
|
|
if (_pszPicsURL != NULL) {
|
|
delete _pszPicsURL;
|
|
_pszPicsURL = NULL;
|
|
}
|
|
|
|
{
|
|
/* We have to call CoInternetGetSecurityUrl to convert pluggable
|
|
* protocols into known schemes, so we know whether we need to
|
|
* enforce ratings on them.
|
|
*/
|
|
LPOLESTR pwszSecurityURL = NULL;
|
|
|
|
if (SUCCEEDED(CoInternetGetSecurityUrl(pwszRawURL, &pwszSecurityURL,
|
|
PSU_SECURITY_URL_ONLY, 0)))
|
|
{
|
|
// List of protocols for which we never enforce ratings.
|
|
if (!StrCmpNIW(pwszSecurityURL, L"file:", 5) ||
|
|
!StrCmpNIW(pwszSecurityURL, L"about:", 6) ||
|
|
!StrCmpNIW(pwszSecurityURL, L"mk:", 3)) {
|
|
fEnforce = FALSE;
|
|
}
|
|
else {
|
|
Str_SetPtr(&_pszPicsURL, pwszSecurityURL);
|
|
}
|
|
|
|
OleFree(pwszSecurityURL);
|
|
}
|
|
}
|
|
|
|
if (fEnforce) {
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsQuery (%s) turning on wait flags", _pszPicsURL);
|
|
|
|
_fbPicsWaitFlags = PICS_WAIT_FOR_ASYNC
|
|
| PICS_WAIT_FOR_INDOC
|
|
| PICS_WAIT_FOR_END
|
|
| PICS_WAIT_FOR_ROOT
|
|
;
|
|
_fPicsAccessAllowed = 0;
|
|
|
|
HRESULT hr;
|
|
_dwPicsSerialNumber = ::_AddPicsQuery(_pdoh->_hwnd);
|
|
if (_dwPicsSerialNumber == 0)
|
|
hr = E_OUTOFMEMORY;
|
|
else
|
|
{
|
|
//
|
|
// The ratings apis are ansi.
|
|
//
|
|
|
|
CHAR szURL[MAX_URL_STRING];
|
|
|
|
SHUnicodeToAnsi(_pszPicsURL, szURL, ARRAYSIZE(szURL));
|
|
hr = RatingObtainQuery(szURL, _dwPicsSerialNumber, RatingObtainQueryCallback, &_hPicsQuery);
|
|
}
|
|
if (FAILED(hr)) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsQuery no async query queued");
|
|
::_RemovePicsQuery(_dwPicsSerialNumber);
|
|
_dwPicsSerialNumber = 0;
|
|
_fbPicsWaitFlags &= ~PICS_WAIT_FOR_ASYNC;
|
|
}
|
|
else {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsQuery async query queued");
|
|
}
|
|
}
|
|
else {
|
|
// JHarding: IF we're not enforcing, we need to tell anyone who's waiting on an answer.
|
|
return S_FALSE;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
void CDocObjectHost::CPicsProcessor::_HandleDocumentEnd(void)
|
|
{
|
|
BYTE bFlag = (_pRootDownload != NULL) ? PICS_WAIT_FOR_ROOT : PICS_WAIT_FOR_END;
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandleDocumentEnd -- no more PICS labels from source %x", (DWORD)bFlag);
|
|
|
|
// If we have a private window, we'll make sure the root download is gone when we
|
|
// notify the window. This simplifies the lifetime of the secondary CPicsProcessors
|
|
if (!_pPrivWindow)
|
|
{
|
|
if (_pRootDownload != NULL) {
|
|
::PostMessage(_pdoh->_hwnd, WM_PICS_ROOTDOWNLOADCOMPLETE, 0, 0);
|
|
}
|
|
else {
|
|
/* End of document; revoke the IOleCommandTarget we gave to the document,
|
|
* so it won't send us any more notifications.
|
|
*/
|
|
VARIANTARG v;
|
|
v.vt = VT_UNKNOWN;
|
|
v.punkVal = NULL;
|
|
|
|
IUnknown_Exec(_pdoh->_pole, &CGID_ShellDocView, SHDVID_CANSUPPORTPICS, 0, &v, NULL);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if (_pRootDownload == NULL)
|
|
{
|
|
_pPrivWindow->SetPICSTarget(NULL);
|
|
}
|
|
}
|
|
|
|
if (!(_fbPicsWaitFlags & bFlag)) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandleDocumentEnd skipping due to waitflags %x", (DWORD)_fbPicsWaitFlags);
|
|
return;
|
|
}
|
|
|
|
_fbPicsWaitFlags &= ~PICS_WAIT_FOR_INDOC; /* we know we won't get any more indoc labels */
|
|
|
|
LPVOID pDetails = NULL;
|
|
|
|
//
|
|
// Ratings has only ansi apis!
|
|
//
|
|
CHAR szURL[MAX_URL_STRING];
|
|
SHUnicodeToAnsi(_pszPicsURL, szURL, ARRAYSIZE(szURL));
|
|
|
|
HRESULT hres = ::RatingCheckUserAccess(NULL, szURL, NULL, NULL, _dwPicsLabelSource, &pDetails);
|
|
|
|
_GotLabel(hres, pDetails, bFlag);
|
|
|
|
if (_pRootDownload == NULL) {
|
|
if (_fbPicsWaitFlags)
|
|
_StartPicsRootQuery(_pszPicsURL);
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::CPicsProcessor::_GotLabel(HRESULT hres, LPVOID pDetails, BYTE bfSource)
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_GotLabel hres=%x, source=%x, waitflags=%x", hres, (DWORD)bfSource, (DWORD)_fbPicsWaitFlags);
|
|
|
|
/* If we've already gotten a result from this or a more significant source,
|
|
* ignore this one.
|
|
*/
|
|
if (!(_fbPicsWaitFlags & bfSource)) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_GotLabel already got label from that source");
|
|
|
|
if (pDetails != NULL)
|
|
{
|
|
::RatingFreeDetails(pDetails);
|
|
pDetails = NULL;
|
|
}
|
|
}
|
|
else {
|
|
/* If the result is an error somehow (label doesn't apply, etc.), and
|
|
* we can expect more labels from this source, then we don't do anything
|
|
* except save the rating details if we haven't got any yet.
|
|
*/
|
|
if (FAILED(hres) && (PICS_MULTIPLE_FLAGS & bfSource)) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_GotLabel label error and may be multiple");
|
|
|
|
if (_pRatingDetails == NULL)
|
|
{
|
|
_pRatingDetails = pDetails;
|
|
}
|
|
else
|
|
{
|
|
if ( pDetails )
|
|
{
|
|
::RatingFreeDetails(pDetails);
|
|
pDetails = NULL;
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
/* Either we got a definitive answer from this rating source, or
|
|
* this is the only answer we'll get from it. We clear at least
|
|
* the flag for this source so we know we've heard from it. If
|
|
* the response was not an error, then clear flags for all less
|
|
* significant sources as well, so that we'll ignore them. On
|
|
* the other hand, if this source returned an error, it didn't
|
|
* give us anything useful, so we keep looking at other sources.
|
|
*/
|
|
if (SUCCEEDED(hres))
|
|
_fbPicsWaitFlags &= bfSource - 1;
|
|
else
|
|
_fbPicsWaitFlags &= ~bfSource;
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_GotLabel, waitflags now %x", (DWORD)_fbPicsWaitFlags);
|
|
|
|
if (hres == S_OK) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_GotLabel allowing access");
|
|
|
|
if ( pDetails )
|
|
{
|
|
::RatingFreeDetails( pDetails ); /* don't need this if access allowed */
|
|
pDetails = NULL;
|
|
}
|
|
|
|
_fPicsAccessAllowed = 1;
|
|
}
|
|
else {
|
|
/* Access denied or error. Meaningful details from this result
|
|
* can override details from an earlier, less significant
|
|
* result. Only explicitly deny access if not an error,
|
|
* though (this handles the valid root label followed by
|
|
* invalid in-document label, for example).
|
|
*/
|
|
if (pDetails != NULL) {
|
|
if (_pRatingDetails != NULL)
|
|
{
|
|
::RatingFreeDetails(_pRatingDetails);
|
|
}
|
|
|
|
_pRatingDetails = pDetails;
|
|
}
|
|
if (SUCCEEDED(hres))
|
|
_fPicsAccessAllowed = 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
// If we are a secondary processor (_pPrivWindow != NULL) then
|
|
// we always want to report when the check is complete
|
|
//
|
|
if ((_pPrivWindow || _pdoh->_fPicsBlockLate) && !_fbPicsWaitFlags)
|
|
{
|
|
_HandlePicsChecksComplete();
|
|
}
|
|
}
|
|
|
|
|
|
void CDocObjectHost::CPicsProcessor::_HandleInDocumentLabel(LPCTSTR pszLabel)
|
|
{
|
|
BYTE bFlag = (_pRootDownload != NULL) ? PICS_WAIT_FOR_ROOT : PICS_WAIT_FOR_INDOC;
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandleInDocumentLabel source %x gave label %s", (DWORD)bFlag, pszLabel);
|
|
|
|
if (!(_fbPicsWaitFlags & bFlag)) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandleInDocumentLabel rejecting based on waitflags %x", (DWORD)_fbPicsWaitFlags);
|
|
return;
|
|
}
|
|
|
|
LPVOID pDetails = NULL;
|
|
//
|
|
// Ratings has only ansi apis!
|
|
//
|
|
CHAR szURL[MAX_URL_STRING];
|
|
SHUnicodeToAnsi(_pszPicsURL, szURL, ARRAYSIZE(szURL));
|
|
|
|
|
|
UINT cbMultiByte = WideCharToMultiByte(CP_ACP, 0, pszLabel,
|
|
-1, NULL, 0, NULL, NULL);
|
|
if (cbMultiByte > 0) {
|
|
char *pszLabelAnsi = new char[cbMultiByte+1];
|
|
if (pszLabelAnsi != NULL)
|
|
{
|
|
if (WideCharToMultiByte(CP_ACP, 0, pszLabel, -1, pszLabelAnsi,
|
|
cbMultiByte+1, NULL, NULL))
|
|
{
|
|
HRESULT hres = ::RatingCheckUserAccess(NULL, szURL,
|
|
pszLabelAnsi, NULL, _dwPicsLabelSource,
|
|
&pDetails);
|
|
_GotLabel(hres, pDetails, bFlag);
|
|
}
|
|
|
|
delete [] pszLabelAnsi;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* This function parses the URL being downloaded and, if the URL doesn't
|
|
* already refer to the root document of the site, sets up a subordinate
|
|
* CDocObjectHost to download that root document, so we can get ratings
|
|
* out of it.
|
|
*/
|
|
void CDocObjectHost::CPicsProcessor::_StartPicsRootQuery(LPCTSTR pszURL)
|
|
{
|
|
if (_fbPicsWaitFlags & PICS_WAIT_FOR_ROOT) {
|
|
BOOL fQueued = FALSE;
|
|
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsRootQuery parsing %s", pszURL);
|
|
|
|
WCHAR wszRootURL[MAX_URL_STRING+1];
|
|
DWORD cchResult;
|
|
|
|
/* The pszURL we're passed is actually the result of calling
|
|
* CoInternetGetSecurityUrl, and so may not be the scheme that
|
|
* the caller is browsing to. To support pluggable protocols
|
|
* determining the root location themselves, we first use the
|
|
* URL reported by _GetCurrentPage, which may refer to a
|
|
* pluggable protocol; if that fails, we use the more standard
|
|
* URL.
|
|
*/
|
|
HRESULT hres = INET_E_DEFAULT_ACTION;
|
|
|
|
LPOLESTR pwszURL = NULL;
|
|
if (SUCCEEDED(_pdoh->_GetCurrentPageW(&pwszURL, TRUE)))
|
|
{
|
|
hres = CoInternetParseUrl(pwszURL, PARSE_ROOTDOCUMENT, 0, wszRootURL,
|
|
ARRAYSIZE(wszRootURL), &cchResult, 0);
|
|
|
|
OleFree(pwszURL);
|
|
}
|
|
|
|
if (pszURL != NULL && (hres == INET_E_DEFAULT_ACTION || hres == E_FAIL)) {
|
|
/* Pluggable protocol doesn't support PARSE_ROOTDOCUMENT. Use the
|
|
* more standard URL we were supplied with.
|
|
*/
|
|
hres = CoInternetParseUrl(pszURL, PARSE_ROOTDOCUMENT, 0, wszRootURL,
|
|
ARRAYSIZE(wszRootURL), &cchResult, 0);
|
|
}
|
|
|
|
if (SUCCEEDED(hres)) {
|
|
IMoniker *pmk = NULL;
|
|
hres = MonikerFromURL(wszRootURL, &pmk);
|
|
|
|
if (SUCCEEDED(hres)) {
|
|
BOOL fFrameIsSilent = FALSE;
|
|
BOOL fFrameIsOffline = FALSE;
|
|
|
|
_pdoh->_GetOfflineSilent(&fFrameIsOffline, &fFrameIsSilent);
|
|
|
|
_pRootDownload = new CPicsRootDownload(this, fFrameIsOffline, fFrameIsSilent);
|
|
if (_pRootDownload != NULL) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsRootQuery starting download");
|
|
hres = _pRootDownload->StartDownload(pmk);
|
|
if (SUCCEEDED(hres))
|
|
fQueued = TRUE;
|
|
}
|
|
}
|
|
if (pmk != NULL)
|
|
pmk->Release();
|
|
}
|
|
if (!fQueued) {
|
|
_fbPicsWaitFlags &= ~PICS_WAIT_FOR_ROOT;
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsRootQuery queueing failed, waitflags now %x", (DWORD)_fbPicsWaitFlags);
|
|
if (!_fbPicsWaitFlags) {
|
|
_HandlePicsChecksComplete();
|
|
}
|
|
}
|
|
}
|
|
else {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_StartPicsRootQuery no query queued, waitflags=%x", (DWORD)_fbPicsWaitFlags);
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::CPicsProcessor::_HandlePicsChecksComplete(void)
|
|
{
|
|
if (!_fPicsAccessAllowed)
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandlePicsChecksComplete access denied, posting WM_PICS_DOBLOCKINGUI to hwnd %x", (DWORD_PTR)_pdoh->_hwnd);
|
|
|
|
/* Allow download of this and other frames to continue while we post
|
|
* the denial UI.
|
|
*/
|
|
if (!PostMessage(_pdoh->_hwnd, WM_PICS_DOBLOCKINGUI, 0, _GetKey())) {
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandlePicsChecksComplete couldn't post message!");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
if( _pPrivWindow )
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandlePicsChecksComplete access allowed, posting WM_PICS_RESULTTOPRIVWIN");
|
|
|
|
if (!PostMessage( _pdoh->_hwnd, WM_PICS_RESULTTOPRIVWIN, IDOK, _GetKey()))
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandlePicsChecksComplete couldn't post message!");
|
|
}
|
|
}
|
|
else
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_HandlePicsChecksComplete access allowed, execing ACTIVATEMENOW");
|
|
if (!_pdoh->_fSetTarget && _pdoh->_pmsoctBrowser)
|
|
{
|
|
_pdoh->_pmsoctBrowser->Exec(&CGID_ShellDocView, SHDVID_ACTIVATEMENOW, NULL, NULL, NULL);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
void CDocObjectHost::CPicsProcessor::_ReInit()
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::CPP::_ReInit");
|
|
|
|
_fPicsAccessAllowed = TRUE;
|
|
_fInDialog = FALSE;
|
|
_fTerminated = FALSE;
|
|
|
|
_fbPicsWaitFlags = 0;
|
|
_dwPicsLabelSource = 0;
|
|
|
|
if (_pPrivWindow)
|
|
{
|
|
_pPrivWindow->SetPICSTarget(NULL);
|
|
_pPrivWindow->Release();
|
|
_pPrivWindow = NULL;
|
|
}
|
|
|
|
if (_pRootDownload != NULL) {
|
|
_pRootDownload->CleanUp();
|
|
ATOMICRELEASET(_pRootDownload,CPicsRootDownload);
|
|
}
|
|
|
|
_pPicsProcNext = NULL;
|
|
|
|
if (_pRatingDetails){
|
|
::RatingFreeDetails(_pRatingDetails);
|
|
_pRatingDetails = NULL;
|
|
}
|
|
|
|
if (_dwPicsSerialNumber) {
|
|
::_RemovePicsQuery(_dwPicsSerialNumber);
|
|
_dwPicsSerialNumber = 0;
|
|
}
|
|
|
|
if (_hPicsQuery)
|
|
{
|
|
RatingObtainCancel(_hPicsQuery);
|
|
_hPicsQuery = NULL;
|
|
}
|
|
|
|
if ( _pszPicsURL )
|
|
{
|
|
delete _pszPicsURL;
|
|
_pszPicsURL = NULL;
|
|
}
|
|
}
|
|
|
|
void
|
|
CDocObjectHost::CPicsProcessor::_Terminate()
|
|
{
|
|
ASSERT( this != &(_pdoh->_PicsProcBase) );
|
|
|
|
if (!_fInDialog)
|
|
{
|
|
delete this;
|
|
}
|
|
else
|
|
{
|
|
_fTerminated = TRUE;
|
|
}
|
|
|
|
}
|
|
|
|
|
|
CDocObjectHost::CPicsProcessor *
|
|
CDocObjectHost::_GetPicsProcessorFromKey(LONG_PTR lKey)
|
|
{
|
|
CPicsProcessor * ppp = &_PicsProcBase;
|
|
|
|
while( ppp )
|
|
{
|
|
if (ppp->_GetKey() == lKey)
|
|
return ppp;
|
|
ppp = ppp->_pPicsProcNext;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
CDocObjectHost::CPicsProcessor *
|
|
CDocObjectHost::_GetPicsProcessorFromSerialNumber(DWORD dwSerial)
|
|
{
|
|
CPicsProcessor * ppp = &_PicsProcBase;
|
|
|
|
ASSERT( dwSerial != NULL );
|
|
|
|
while( ppp )
|
|
{
|
|
if (ppp->_dwPicsSerialNumber == dwSerial)
|
|
return ppp;
|
|
ppp = ppp->_pPicsProcNext;
|
|
}
|
|
|
|
return NULL;
|
|
}
|
|
|
|
void CDocObjectHost::_StartBasePicsProcessor()
|
|
{
|
|
HRESULT hres;
|
|
BOOL bRatingsEnabled;
|
|
IRatingNotification* pRatingNotify;
|
|
|
|
hres = QueryService(SID_SRatingNotification, IID_PPV_ARG(IRatingNotification, &pRatingNotify));
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
bRatingsEnabled = pRatingNotify->IsRatingsEnabled() ? FALSE : TRUE;
|
|
pRatingNotify->Release();
|
|
}
|
|
else
|
|
{
|
|
bRatingsEnabled = IS_RATINGS_ENABLED() && ::RatingEnabledQuery() == S_OK;
|
|
}
|
|
|
|
if(bRatingsEnabled)
|
|
{
|
|
TraceMsg(DM_PICS, "CDOH::_StartBasePicsProcessor entered with ratings enabled");
|
|
|
|
LPOLESTR pwszRawURL = NULL;
|
|
|
|
if (SUCCEEDED(_GetCurrentPageW(&pwszRawURL, TRUE)))
|
|
{
|
|
_PicsProcBase._StartPicsQuery(pwszRawURL);
|
|
|
|
OleFree(pwszRawURL);
|
|
}
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_StartSecondaryPicsProcessor(IHTMLPrivateWindow * pPrivWin)
|
|
{
|
|
HRESULT hr = S_FALSE;
|
|
|
|
ASSERT( pPrivWin );
|
|
|
|
HRESULT hres;
|
|
BOOL bRatingsEnabled;
|
|
IRatingNotification* pRatingNotify;
|
|
|
|
hres = QueryService(SID_SRatingNotification, IID_PPV_ARG(IRatingNotification, &pRatingNotify));
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
bRatingsEnabled = pRatingNotify->IsRatingsEnabled() ? FALSE : TRUE;
|
|
pRatingNotify->Release();
|
|
}
|
|
else
|
|
{
|
|
bRatingsEnabled = IS_RATINGS_ENABLED() && ::RatingEnabledQuery() == S_OK;
|
|
}
|
|
|
|
if (bRatingsEnabled)
|
|
{
|
|
LPOLESTR pwszURL = NULL;
|
|
|
|
// CWindow::GetPendingUrl() has LPOLESTR * parameter.
|
|
hr = pPrivWin->GetPendingUrl( &pwszURL );
|
|
if ( SUCCEEDED(hr) && pwszURL )
|
|
{
|
|
CPicsProcessor * pPicsProc = new CPicsProcessor;
|
|
if( pPicsProc )
|
|
{
|
|
pPicsProc->_pdoh = this;
|
|
pPicsProc->_pPrivWindow = pPrivWin;
|
|
pPrivWin->AddRef();
|
|
pPicsProc->_dwKey = _dwPicsKeyBase++;
|
|
|
|
hr = pPicsProc->_StartPicsQuery( pwszURL );
|
|
if( hr == S_FALSE )
|
|
{
|
|
delete pPicsProc;
|
|
}
|
|
else
|
|
{
|
|
pPicsProc->_pPicsProcNext = _PicsProcBase._pPicsProcNext;
|
|
_PicsProcBase._pPicsProcNext = pPicsProc;
|
|
pPrivWin->SetPICSTarget( SAFECAST(pPicsProc, IOleCommandTarget *) );
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
|
|
OleFree( pwszURL );
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_RemovePicsProcessorByKey(LONG_PTR lKey)
|
|
{
|
|
ASSERT( lKey != 0 );
|
|
|
|
// The base Proc has a 0 key and should never be removed
|
|
|
|
CPicsProcessor * ppp = &_PicsProcBase;
|
|
CPicsProcessor * pppLast = NULL;
|
|
|
|
while( ppp )
|
|
{
|
|
if (ppp->_GetKey() == lKey)
|
|
{
|
|
ASSERT(pppLast);
|
|
pppLast->_pPicsProcNext = ppp->_pPicsProcNext;
|
|
|
|
ppp->_Terminate();
|
|
return S_OK;
|
|
}
|
|
|
|
pppLast = ppp;
|
|
ppp = ppp->_pPicsProcNext;
|
|
}
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_RemovePicsProcessorByPrivWindowUnk(IUnknown* pUnkFind)
|
|
{
|
|
ASSERT( pUnkFind );
|
|
|
|
// The base Proc has a 0 key and should never be removed
|
|
|
|
CPicsProcessor * ppp = &_PicsProcBase;
|
|
CPicsProcessor * pppLast = NULL;
|
|
|
|
while( ppp )
|
|
{
|
|
if (ppp->_pPrivWindow)
|
|
{
|
|
IUnknown * pUnkThisOne;
|
|
|
|
if (SUCCEEDED( ppp->_pPrivWindow->QueryInterface( IID_IUnknown, (void**)&pUnkThisOne ) ))
|
|
{
|
|
if (pUnkThisOne == pUnkFind)
|
|
{
|
|
ASSERT(pppLast);
|
|
pppLast->_pPicsProcNext = ppp->_pPicsProcNext;
|
|
|
|
ppp->_Terminate();
|
|
|
|
pUnkThisOne->Release();
|
|
return S_OK;
|
|
}
|
|
pUnkThisOne->Release();
|
|
}
|
|
}
|
|
|
|
pppLast = ppp;
|
|
ppp = ppp->_pPicsProcNext;
|
|
}
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_RemoveAllPicsProcessors()
|
|
{
|
|
CPicsProcessor * ppp = &_PicsProcBase;
|
|
CPicsProcessor * pppNext;
|
|
|
|
while( ppp )
|
|
{
|
|
pppNext = ppp->_pPicsProcNext;
|
|
if (ppp != &_PicsProcBase)
|
|
ppp->_Terminate();
|
|
else
|
|
ppp->_ReInit();
|
|
ppp = pppNext;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::QueryService(REFGUID guidService,
|
|
REFIID riid, void **ppvObj)
|
|
{
|
|
return _pdoh->QueryService(guidService, riid, ppvObj);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::QueryInterface(REFIID riid, void ** ppvObj)
|
|
{
|
|
if (IsEqualIID(riid, IID_IOleInPlaceFrame) ||
|
|
IsEqualIID(riid, IID_IOleInPlaceUIWindow) ||
|
|
IsEqualIID(riid, IID_IOleWindow) ||
|
|
IsEqualIID(riid, IID_IUnknown))
|
|
{
|
|
*ppvObj = SAFECAST(this, IOleInPlaceFrame*);
|
|
}
|
|
else if (IsEqualIID(riid, IID_IOleCommandTarget))
|
|
{
|
|
*ppvObj = SAFECAST(this, IOleCommandTarget*);
|
|
}
|
|
else if (IsEqualIID(riid, IID_IServiceProvider))
|
|
{
|
|
*ppvObj = SAFECAST(this, IServiceProvider*);
|
|
}
|
|
else if (IsEqualIID(riid, IID_IInternetSecurityMgrSite))
|
|
{
|
|
*ppvObj = SAFECAST(this, IInternetSecurityMgrSite*);
|
|
}
|
|
else
|
|
{
|
|
*ppvObj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
_pdoh->AddRef();
|
|
return NOERROR;
|
|
}
|
|
|
|
ULONG CDocObjectFrame::AddRef(void)
|
|
{
|
|
return _pdoh->AddRef();
|
|
}
|
|
|
|
ULONG CDocObjectFrame::Release(void)
|
|
{
|
|
return _pdoh->Release();
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::GetWindow(HWND * lphwnd)
|
|
{
|
|
DOFMSG(TEXT("GetWindow called"));
|
|
return _pdoh->_pipu ?
|
|
_pdoh->_pipu->GetWindow(lphwnd) :
|
|
_pdoh->_psb ? _pdoh->_psb->GetWindow(lphwnd) :
|
|
_pdoh->GetWindow(lphwnd);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::ContextSensitiveHelp(BOOL fEnterMode)
|
|
{
|
|
DOFMSG(TEXT("ContextSensitiveHelp called"));
|
|
return _pdoh->ContextSensitiveHelp(fEnterMode);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::GetBorder(LPRECT lprectBorder)
|
|
{
|
|
// DOFMSG(TEXT("GetBorder called"));
|
|
return _pdoh->_pipu ?
|
|
_pdoh->_pipu->GetBorder(lprectBorder) : E_UNEXPECTED;
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::RequestBorderSpace(LPCBORDERWIDTHS pborderwidths)
|
|
{
|
|
DOFMSG(TEXT("RequestBorderSpace called"));
|
|
return _pdoh->_pipu ?
|
|
_pdoh->_pipu->RequestBorderSpace(pborderwidths) : E_UNEXPECTED;
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::SetBorderSpace(LPCBORDERWIDTHS pborderwidths)
|
|
{
|
|
// DOFMSG(TEXT("SetBorderSpace called"));
|
|
return _pdoh->_pipu ?
|
|
_pdoh->_pipu->SetBorderSpace(pborderwidths) : E_UNEXPECTED;
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::SetActiveObject(
|
|
IOleInPlaceActiveObject *pActiveObject, LPCOLESTR pszObjName)
|
|
{
|
|
DOFMSG(TEXT("SetActiveObject called"));
|
|
|
|
// Note that we need to call both.
|
|
_pdoh->_xao.SetActiveObject(pActiveObject);
|
|
|
|
if (_pdoh->_pipu) {
|
|
//
|
|
// Note that we should pass proxy IOleActiveObject pointer instead.
|
|
//
|
|
_pdoh->_pipu->SetActiveObject(pActiveObject ? &_pdoh->_xao : NULL, pszObjName);
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::InsertMenus(HMENU hmenuShared, LPOLEMENUGROUPWIDTHS lpMenuWidths)
|
|
{
|
|
DOFMSG2(TEXT("InsertMenus called with"), hmenuShared);
|
|
return _pdoh->_InsertMenus(hmenuShared, lpMenuWidths);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::SetMenu(HMENU hmenuShared, HOLEMENU holemenu, HWND hwndActiveObject)
|
|
{
|
|
DOFMSG2(TEXT("SetMenu called with"), hmenuShared);
|
|
return _pdoh->_SetMenu(hmenuShared, holemenu, hwndActiveObject);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::RemoveMenus(HMENU hmenuShared)
|
|
{
|
|
DOFMSG(TEXT("RemoveMenus called"));
|
|
return _pdoh->_RemoveMenus(hmenuShared);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::SetStatusText(LPCOLESTR pszStatusText)
|
|
{
|
|
DOFMSG(TEXT("SetStatusText called"));
|
|
return _pdoh->_SetStatusText(pszStatusText);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::EnableModeless(BOOL fEnable)
|
|
{
|
|
DOFMSG(TEXT("EnableModeless called"));
|
|
return _pdoh->_EnableModeless(fEnable);
|
|
}
|
|
|
|
// IOleInPlaceFrame::TranslateAccelerator
|
|
HRESULT CDocObjectFrame::TranslateAccelerator(LPMSG lpmsg, WORD wID)
|
|
{
|
|
// NOTES: This code remains as-is. If we have something special
|
|
// it should be done in CDocObjectHost::TranslateAccelerator
|
|
return _pdoh->_TranslateAccelerator(lpmsg, wID);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::QueryStatus(const GUID *pguidCmdGroup,
|
|
ULONG cCmds, OLECMD rgCmds[], OLECMDTEXT *pcmdtext)
|
|
{
|
|
DOFMSG(TEXT("QueryStatus called"));
|
|
return _pdoh->QueryStatus(pguidCmdGroup, cCmds, rgCmds, pcmdtext);
|
|
}
|
|
|
|
HRESULT CDocObjectFrame::Exec(const GUID *pguidCmdGroup,
|
|
DWORD nCmdID, DWORD nCmdexecopt, VARIANTARG *pvarargIn, VARIANTARG *pvarargOut)
|
|
{
|
|
DOFMSG(TEXT("Exec called"));
|
|
return _pdoh->Exec(pguidCmdGroup, nCmdID, nCmdexecopt, pvarargIn, pvarargOut);
|
|
}
|
|
|
|
//*** CPAO::TranslateAccelerator (IOIPAO::TranslateAccelerator)
|
|
//
|
|
HRESULT CProxyActiveObject::TranslateAccelerator(
|
|
LPMSG lpmsg)
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
|
|
// IShellBrowser is supporsed to call ISV::TranslateAcceleratorSV,
|
|
// but why not be nice?
|
|
ASSERT(!_pdoh->_fCycleFocus);
|
|
|
|
//
|
|
// Don't call DocObject's TranslateAccelarator with non-key messages.
|
|
// It's better to be IE compatible.
|
|
//
|
|
BOOL fKeybrdMsg = IsInRange(lpmsg->message, WM_KEYFIRST, WM_KEYLAST);
|
|
if (fKeybrdMsg && _piact && (hres = _piact->TranslateAccelerator(lpmsg)) == S_OK) {
|
|
if (_pdoh->_fCycleFocus) {
|
|
// we got called back by trident (IOCS::TA), but deferred it.
|
|
// time to pay the piper.
|
|
TraceMsg(DM_FOCUS, "DOH::IOIPAO::TA piao->TA==S_OK ret _fCycleFocus=FALSE hr=S_FALSE (piper)");
|
|
_pdoh->_fCycleFocus = FALSE;
|
|
return S_FALSE; // time to pay the piper
|
|
}
|
|
return S_OK;
|
|
}
|
|
if (_pdoh->_fCycleFocus) {
|
|
TraceMsg(DM_ERROR, "DOH::IOIPAO::TA _fCycleFocus && hres=%x (!=S_OK)", hres);
|
|
_pdoh->_fCycleFocus = FALSE;
|
|
return S_FALSE;
|
|
}
|
|
|
|
return _pdoh->TranslateHostAccelerators(lpmsg);
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::OnFrameWindowActivate(
|
|
BOOL fActivate)
|
|
{
|
|
TraceMsg(TF_SHDUIACTIVATE, "CProxyAO::OnFrameWindowActivate called with %d (_piact=%x)",
|
|
fActivate, _piact);
|
|
if (_piact) {
|
|
return _piact->OnFrameWindowActivate(fActivate);
|
|
}
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::OnDocWindowActivate(
|
|
BOOL fActivate)
|
|
{
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::ResizeBorder(
|
|
LPCRECT prcBorder,
|
|
IOleInPlaceUIWindow *pUIWindow,
|
|
BOOL fFrameWindow)
|
|
{
|
|
if (_piact) {
|
|
//
|
|
// Note that we must pass our proxy frame instead!
|
|
//
|
|
return _piact->ResizeBorder(prcBorder, &_pdoh->_dof, TRUE);
|
|
}
|
|
return E_FAIL;
|
|
}
|
|
void CProxyActiveObject::SetActiveObject(IOleInPlaceActiveObject *piact )
|
|
{
|
|
if (_piact)
|
|
{
|
|
ATOMICRELEASE(_piact);
|
|
_hwnd = NULL;
|
|
}
|
|
|
|
if (piact) {
|
|
_piact = piact;
|
|
_piact->AddRef();
|
|
_piact->GetWindow(&_hwnd);
|
|
}
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::EnableModeless(
|
|
BOOL fEnable)
|
|
{
|
|
// IShellBrowser is supporsed to call ISV::EnableModelessSV,
|
|
// but why not be nice?
|
|
HRESULT hres = S_OK;
|
|
if (_piact)
|
|
hres = _piact->EnableModeless(fEnable);
|
|
return hres;
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::QueryInterface(REFIID riid, void ** ppvObj)
|
|
{
|
|
if (IsEqualIID(riid, IID_IOleInPlaceActiveObject) ||
|
|
IsEqualIID(riid, IID_IOleWindow) ||
|
|
IsEqualIID(riid, IID_IUnknown))
|
|
{
|
|
*ppvObj = SAFECAST(this, IOleInPlaceActiveObject*);
|
|
}
|
|
else
|
|
{
|
|
*ppvObj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
_pdoh->AddRef();
|
|
return NOERROR;
|
|
}
|
|
|
|
ULONG CProxyActiveObject::AddRef(void)
|
|
{
|
|
return _pdoh->AddRef();
|
|
}
|
|
|
|
ULONG CProxyActiveObject::Release(void)
|
|
{
|
|
return _pdoh->Release();
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::GetWindow(HWND * lphwnd)
|
|
{
|
|
return _pdoh->GetWindow(lphwnd);
|
|
}
|
|
|
|
HRESULT CProxyActiveObject::ContextSensitiveHelp(BOOL fEnterMode)
|
|
{
|
|
return _pdoh->ContextSensitiveHelp(fEnterMode);
|
|
}
|
|
|
|
#define ANIMATION_WND_WIDTH (100+3)
|
|
|
|
void CDocObjectHost::_PlaceProgressBar(BOOL fForcedLayout)
|
|
{
|
|
if (_psb) {
|
|
HWND hwndStatus = NULL;
|
|
_psb->GetControlWindow(FCW_STATUS, &hwndStatus);
|
|
if (hwndStatus) {
|
|
RECT rc;
|
|
INT_PTR fSimple = SendMessage(hwndStatus, SB_ISSIMPLE, 0, 0);
|
|
|
|
if (!fSimple || fForcedLayout) {
|
|
// While processing WM_SIZE, turn off the simple mode temporarily.
|
|
if (fSimple)
|
|
_psb->SendControlMsg(FCW_STATUS, SB_SIMPLE, 0, 0, NULL);
|
|
|
|
GetClientRect(hwndStatus, &rc);
|
|
const UINT cxZone = ZoneComputePaneSize(hwndStatus);
|
|
UINT cxProgressBar = (_fShowProgressCtl) ? 100 : 0;
|
|
|
|
INT nSBWidth = rc.right - rc.left;
|
|
INT arnRtEdge[STATUS_PANES] = {1};
|
|
INT nIconPaneWidth = GetSystemMetrics(SM_CXSMICON) +
|
|
(GetSystemMetrics(SM_CXEDGE) * 4);
|
|
INT nWidthReqd = cxZone + cxProgressBar + (nIconPaneWidth * 3);
|
|
|
|
arnRtEdge[STATUS_PANE_NAVIGATION] = max(1, nSBWidth - nWidthReqd);
|
|
|
|
nWidthReqd -= cxProgressBar;
|
|
arnRtEdge[STATUS_PANE_PROGRESS] = max(1, nSBWidth - nWidthReqd);
|
|
|
|
nWidthReqd -= (nIconPaneWidth);
|
|
arnRtEdge[STATUS_PANE_OFFLINE] = max(1, nSBWidth - nWidthReqd);
|
|
|
|
nWidthReqd -= (nIconPaneWidth);
|
|
arnRtEdge[STATUS_PANE_PRIVACY] = max(1, nSBWidth - nWidthReqd);
|
|
|
|
// nWidthReqd -= (nIconPaneWidth);
|
|
// arnRtEdge[STATUS_PANE_PRINTER] = max(1, nSBWidth - nWidthReqd);
|
|
|
|
nWidthReqd -= (nIconPaneWidth);
|
|
arnRtEdge[STATUS_PANE_SSL] = max(1, nSBWidth - nWidthReqd);
|
|
|
|
arnRtEdge[STATUS_PANE_ZONE] = -1;
|
|
|
|
LRESULT nParts = 0;
|
|
nParts = SendMessage(hwndStatus, SB_GETPARTS, 0, 0L);
|
|
if (nParts != STATUS_PANES)
|
|
{
|
|
for ( int n = 0; n < nParts; n++)
|
|
{
|
|
SendMessage(hwndStatus, SB_SETTEXT, n | SBT_NOTABPARSING, NULL);
|
|
SendMessage(hwndStatus, SB_SETICON, n, NULL);
|
|
}
|
|
SendMessage(hwndStatus, SB_SETPARTS, 0, 0L);
|
|
}
|
|
|
|
SendMessage(hwndStatus, SB_SETPARTS, STATUS_PANES, (LPARAM)arnRtEdge);
|
|
|
|
if (!_hwndProgress) {
|
|
_psb->GetControlWindow(FCW_PROGRESS, &_hwndProgress);
|
|
}
|
|
|
|
if (_hwndProgress) {
|
|
if (SendMessage(hwndStatus, SB_GETRECT, 1, (LPARAM)&rc))
|
|
{
|
|
InflateRect(&rc, -GetSystemMetrics(SM_CXEDGE), -GetSystemMetrics(SM_CYEDGE));
|
|
}
|
|
else
|
|
{
|
|
rc.left = rc.top = rc.right = rc.bottom = 0;
|
|
}
|
|
|
|
SetWindowPos(_hwndProgress, NULL,
|
|
rc.left, rc.top,
|
|
rc.right-rc.left, rc.bottom-rc.top,
|
|
SWP_NOZORDER | SWP_NOACTIVATE);
|
|
}
|
|
|
|
SendMessage(hwndStatus, SB_SETTEXT, 1 | SBT_NOTABPARSING, (LPARAM)TEXT(""));
|
|
SendMessage(hwndStatus, SB_SETMINHEIGHT, GetSystemMetrics(SM_CYSMICON) +
|
|
GetSystemMetrics(SM_CYBORDER) * 2, 0L);
|
|
|
|
// Restore
|
|
if (fSimple)
|
|
SendMessage(hwndStatus, SB_SIMPLE, TRUE, 0);
|
|
}
|
|
}
|
|
} else {
|
|
TraceMsg(TF_WARNING, "_PlaceProgressBar ASSERT(_psb) this=%x", this);
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::_ActivateOleObject(void)
|
|
{
|
|
HRESULT hres;
|
|
_pole->SetClientSite(NULL);
|
|
|
|
if (_fDontInPlaceNavigate())
|
|
{
|
|
TraceMsg(TF_SHDAPPHACK, "CDOH::_ActivateOleObject calling DoVerb because of _fDontInPlaceNavigate()");
|
|
}
|
|
|
|
_EnableModeless(FALSE);
|
|
|
|
hres = _pole->DoVerb(
|
|
_fUseOpenVerb() ? OLEIVERB_OPEN : OLEIVERB_PRIMARY,
|
|
NULL, NULL, (UINT)-1, NULL, NULL);
|
|
|
|
_EnableModeless(TRUE);
|
|
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
CShdAdviseSink_Advise(_pwb, _pole);
|
|
}
|
|
#ifdef DEBUG
|
|
else if (!_fDelegatedNavigation)
|
|
{
|
|
TraceMsg(DM_ERROR, "CDOH::_ActivateOleObject DoVerb failed %x.", hres);
|
|
}
|
|
#endif
|
|
|
|
// We must release the OLE object to avoid calling Close
|
|
// from _UnBind.
|
|
_ReleaseOleObject();
|
|
|
|
_ReleasePendingObject();
|
|
|
|
}
|
|
|
|
void CDocObjectHost::ClearScriptError()
|
|
{
|
|
// clear out the script error list
|
|
_pScriptErrList->ClearErrorList();
|
|
_SetPriorityStatusText(NULL);
|
|
|
|
// reset the text and icon
|
|
_ResetStatusBar();
|
|
}
|
|
|
|
//
|
|
// The docobject's READYSTATE property may have changed
|
|
//
|
|
void CDocObjectHost::_OnReadyState(long lVal, BOOL fUpdateHistory /* = TRUE */)
|
|
{
|
|
// Forward this to the browser so we can source ReadyState events properly
|
|
// TRACE this zekel
|
|
if (_psb)
|
|
{
|
|
IDocNavigate *pdn;
|
|
if (SUCCEEDED(_psb->QueryInterface(IID_IDocNavigate, (void **)&pdn)))
|
|
{
|
|
ASSERT(_psv);
|
|
pdn->OnReadyStateChange(_psv, lVal);
|
|
pdn->Release();
|
|
}
|
|
}
|
|
|
|
// NOTE: The below code is rather wasteful. The OmWindow stuff
|
|
// should trigger off the above ReadyState code.
|
|
//
|
|
IShellHTMLWindowSupport *phtmlWS;
|
|
if (_psp && SUCCEEDED(_psp->QueryService(SID_SOmWindow, IID_IShellHTMLWindowSupport, (void**)&phtmlWS)))
|
|
{
|
|
phtmlWS->ReadyStateChangedTo(lVal, _psv);
|
|
phtmlWS->Release();
|
|
}
|
|
|
|
if ( (lVal == READYSTATE_INTERACTIVE)
|
|
&& (_pScriptErrList != NULL))
|
|
{
|
|
ClearScriptError();
|
|
}
|
|
|
|
if (lVal >= READYSTATE_INTERACTIVE)
|
|
{
|
|
// Technically we can get this value multiple times,
|
|
// so make sure we call _Navigate only once.
|
|
//
|
|
if (!_fReadystateInteractiveProcessed)
|
|
{
|
|
_fReadystateInteractiveProcessed = TRUE;
|
|
|
|
_Navigate();
|
|
}
|
|
|
|
if (lVal == READYSTATE_COMPLETE)
|
|
{
|
|
_OnSetProgressPos(0, PROGRESS_RESET);
|
|
|
|
// We aren't going to commit error pages to the history
|
|
//
|
|
if (_pwb && !_fErrorPage && fUpdateHistory)
|
|
{
|
|
WCHAR szTitle[MAX_PATH]; // titles are only stored up to this size
|
|
|
|
if (SUCCEEDED(_pwb->GetTitle(_psv, szTitle, ARRAYSIZE(szTitle))))
|
|
{
|
|
// BharatS : 01/09/97 : There is no need to tie the updating of the title in the
|
|
// history to the updating of the INTSITE database. Thus the INTSITE database
|
|
// update can be moved out of AddUrlToUrlHistoryStg() in history.cpp when time permits
|
|
// to a more logical place such as someplace in dochost.cpp
|
|
//
|
|
_UpdateHistoryAndIntSiteDB(szTitle);
|
|
}
|
|
else
|
|
{
|
|
_UpdateHistoryAndIntSiteDB(NULL);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
HRESULT CDocObjectHost::_OnChangedReadyState()
|
|
{
|
|
IDispatch * p_idispatch;
|
|
|
|
ASSERT(_pole || _fFriendlyError);
|
|
if (!_pole)
|
|
return E_UNEXPECTED;
|
|
|
|
if (SUCCEEDED(_pole->QueryInterface( IID_IDispatch, (void **) &p_idispatch)))
|
|
{
|
|
VARIANTARG va;
|
|
EXCEPINFO exInfo;
|
|
|
|
va.vt = 0;
|
|
if (EVAL(SUCCEEDED(p_idispatch->Invoke( DISPID_READYSTATE, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_PROPERTYGET, (DISPPARAMS *)&g_dispparamsNoArgs, &va, &exInfo, NULL))
|
|
&& va.vt == VT_I4))
|
|
{
|
|
_OnReadyState(va.lVal);
|
|
|
|
// If we are hosting Trident's native frames build,
|
|
// we don't want to call _RemoveTransitionCapability().
|
|
//
|
|
if (!_fDocCanNavigate && va.lVal == READYSTATE_COMPLETE)
|
|
{
|
|
_RemoveTransitionCapability();
|
|
}
|
|
|
|
}
|
|
p_idispatch->Release();
|
|
}
|
|
|
|
return( NOERROR );
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnRequestEdit(DISPID dispid)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
//
|
|
// OnChanged
|
|
//
|
|
// Notification from the DocObject that one of its
|
|
// properties has changed.
|
|
//
|
|
HRESULT CDocObjectHost::OnChanged(DISPID dispid)
|
|
{
|
|
if (DISPID_READYSTATE == dispid || DISPID_UNKNOWN == dispid)
|
|
return _OnChangedReadyState();
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
extern BOOL _ValidateURL(LPTSTR pszName);
|
|
|
|
void CDocObjectHost::_UpdateHistoryAndIntSiteDB(LPCWSTR pwszTitle)
|
|
{
|
|
TCHAR szUrl[MAX_URL_STRING];
|
|
|
|
if (SUCCEEDED(_GetCurrentPage(szUrl, MAX_URL_STRING, TRUE)) &&
|
|
_ValidateURL(szUrl, UQF_DEFAULT))
|
|
{
|
|
// update history and intsite if this isn't a silent browse
|
|
BOOL bSilent = FALSE;
|
|
HRESULT hr = _GetOfflineSilent(NULL, &bSilent);
|
|
|
|
if (SUCCEEDED(hr) && (!bSilent))
|
|
{
|
|
BOOL fWriteHistory,
|
|
fSelectHistory;
|
|
|
|
fWriteHistory = TRUE;
|
|
fSelectHistory = TRUE;
|
|
|
|
if (NULL != _pocthf)
|
|
{
|
|
MSOCMD rgCmd[] = { { SBCMDID_WRITEHIST, 0 }, { SBCMDID_SELECTHISTPIDL, 0 } };
|
|
|
|
_pocthf->QueryStatus(&CGID_Explorer, ARRAYSIZE(rgCmd), rgCmd, NULL);
|
|
|
|
fWriteHistory = BOOLIFY(rgCmd[0].cmdf & MSOCMDF_ENABLED);
|
|
fSelectHistory = BOOLIFY(rgCmd[1].cmdf & MSOCMDF_ENABLED);
|
|
}
|
|
|
|
AddUrlToUrlHistoryStg(szUrl,
|
|
pwszTitle,
|
|
_psb,
|
|
fWriteHistory,
|
|
fSelectHistory ? _pocthf : NULL,
|
|
get_punkSFHistory(), NULL);
|
|
|
|
//
|
|
// Satona had the redirect code ifdef'd out, but for
|
|
// netscape compatibility, we need to update the history
|
|
// for the redirected URL as well. - zekel - 22-JUL-97
|
|
//
|
|
|
|
// If this page is a redirect, update intsite for destination too
|
|
INTERNET_CACHE_ENTRY_INFO *pCacheEntry = NULL;
|
|
|
|
#ifndef UNIX
|
|
WCHAR chBuf[MAX_CACHE_ENTRY_INFO_SIZE];
|
|
|
|
// Find entry in cache using redirect map
|
|
pCacheEntry = (INTERNET_CACHE_ENTRY_INFO *)chBuf;
|
|
#else
|
|
union
|
|
{
|
|
double _alignOn8;
|
|
WCHAR _chBuf[MAX_CACHE_ENTRY_INFO_SIZE];
|
|
} chBuf;
|
|
|
|
// Find entry in cache using redirect map
|
|
pCacheEntry = (INTERNET_CACHE_ENTRY_INFO *)&chBuf;
|
|
#endif /* !UNIX */
|
|
|
|
DWORD dwSize = SIZEOF(chBuf);
|
|
BOOL fSuccess = GetUrlCacheEntryInfoEx(szUrl, pCacheEntry, &dwSize, NULL, 0, NULL, 0);
|
|
|
|
if (fSuccess)
|
|
{
|
|
// If we have a different url than we started with, update it too
|
|
if (StrCmp(szUrl, pCacheEntry->lpszSourceUrlName))
|
|
{
|
|
AddUrlToUrlHistoryStg(pCacheEntry->lpszSourceUrlName,
|
|
pwszTitle,
|
|
_psb,
|
|
fWriteHistory,
|
|
fSelectHistory ? _pocthf : NULL,
|
|
get_punkSFHistory(), NULL);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
|
|
//
|
|
// CDocObjectHost::_SetUpTransitionCapability()
|
|
//
|
|
// Returns TRUE if all the following hold true:
|
|
// - object has readystate property
|
|
// - readystate property is currently < interactive
|
|
// - Object supports IPropertyNotifySink
|
|
// Then this object supports delayed switching when it
|
|
// it tells us that it is ready...
|
|
//
|
|
// This is how we switch pages only when the new page is ready to be
|
|
// switched to. Also, by doing this we can also make the switch smooth
|
|
// by applying graphical transitions.
|
|
//
|
|
|
|
BOOL CDocObjectHost::_SetUpTransitionCapability(BOOL fWindowOpen /* = FALSE */)
|
|
{
|
|
// By default DocObject doesn't have gray-flash communication
|
|
BOOL fSupportsReadystate = FALSE;
|
|
long lReadyState = 0; // Init to avoid a bogus C4701 warning
|
|
|
|
// Sanity Check
|
|
if (!_pole)
|
|
return(fSupportsReadystate);
|
|
|
|
// Check for proper readystate support
|
|
BOOL fReadyStateOK = FALSE;
|
|
IDispatch * p_idispatch;
|
|
if (SUCCEEDED(_pole->QueryInterface( IID_IDispatch, (void **) &p_idispatch )))
|
|
{
|
|
VARIANTARG va;
|
|
EXCEPINFO exInfo;
|
|
|
|
if (SUCCEEDED(p_idispatch->Invoke( DISPID_READYSTATE, IID_NULL, LOCALE_USER_DEFAULT, DISPATCH_PROPERTYGET, (DISPPARAMS *)&g_dispparamsNoArgs, &va, &exInfo, NULL)))
|
|
{
|
|
if ((va.vt == VT_I4) && (va.lVal < READYSTATE_COMPLETE))
|
|
{
|
|
lReadyState = fWindowOpen ? READYSTATE_COMPLETE : va.lVal;
|
|
fReadyStateOK = TRUE;
|
|
}
|
|
}
|
|
|
|
p_idispatch->Release();
|
|
}
|
|
|
|
if (fReadyStateOK)
|
|
{
|
|
// Check and Set-Up IPropertyNotifySink
|
|
if (SUCCEEDED(ConnectToConnectionPoint(SAFECAST(this, IPropertyNotifySink*), IID_IPropertyNotifySink, TRUE, _pole, &_dwPropNotifyCookie, NULL)))
|
|
{
|
|
fSupportsReadystate = TRUE;
|
|
_OnReadyState(lReadyState);
|
|
}
|
|
}
|
|
|
|
// If no ReadyState, we simulate it
|
|
if (!fSupportsReadystate)
|
|
{
|
|
if (fWindowOpen)
|
|
{
|
|
// Connect the property notify sink or we
|
|
// will never activate the pending view.
|
|
//
|
|
ConnectToConnectionPoint(SAFECAST(this, IPropertyNotifySink*),
|
|
IID_IPropertyNotifySink,
|
|
TRUE,
|
|
_pole,
|
|
&_dwPropNotifyCookie,
|
|
NULL);
|
|
}
|
|
|
|
_OnReadyState(READYSTATE_COMPLETE, !fWindowOpen);
|
|
}
|
|
|
|
return(fSupportsReadystate);
|
|
}
|
|
|
|
// This removes any property notify sink we set up
|
|
//
|
|
BOOL CDocObjectHost::_RemoveTransitionCapability()
|
|
{
|
|
BOOL fRet = FALSE;
|
|
|
|
if (_dwPropNotifyCookie)
|
|
{
|
|
ConnectToConnectionPoint(NULL, IID_IPropertyNotifySink, FALSE, _pole, &_dwPropNotifyCookie, NULL);
|
|
fRet = TRUE;
|
|
}
|
|
|
|
return(fRet);
|
|
}
|
|
|
|
HRESULT _GetRequestFlagFromPIB(IBinding *pib, DWORD *pdwOptions)
|
|
{
|
|
HRESULT hres = E_FAIL;
|
|
*pdwOptions = 0;
|
|
if (pib)
|
|
{
|
|
IWinInetInfo* pwinet;
|
|
hres = pib->QueryInterface(IID_IWinInetInfo, (void **)&pwinet);
|
|
if (SUCCEEDED(hres)) {
|
|
DWORD cbSize = SIZEOF(*pdwOptions);
|
|
hres = pwinet->QueryOption(INTERNET_OPTION_REQUEST_FLAGS,
|
|
(LPVOID)pdwOptions, &cbSize);
|
|
TraceMsg(TF_SHDNAVIGATE, "DOH::BSC::_HFNS() pwinet->QueryOptions hres=%x dwOptions=%x", hres, *pdwOptions);
|
|
|
|
pwinet->Release();
|
|
}
|
|
}
|
|
return hres;
|
|
}
|
|
|
|
void CDocObjectHost::_Navigate()
|
|
{
|
|
NAVMSG3(TEXT("_Navigate calling SHDVID_ACTIVATEMENOW"), 0, NULL);
|
|
|
|
if (_pmsoctBrowser)
|
|
{
|
|
VARIANT varSynch;
|
|
|
|
V_VT(&varSynch) = VT_BOOL;
|
|
V_BOOL(&varSynch) = _fDocCanNavigate ? VARIANT_TRUE : VARIANT_FALSE;
|
|
|
|
_pmsoctBrowser->Exec(&CGID_ShellDocView,
|
|
SHDVID_ACTIVATEMENOW,
|
|
NULL,
|
|
&varSynch,
|
|
NULL);
|
|
}
|
|
}
|
|
|
|
#ifndef UNIX
|
|
void CDocObjectHost::_NavigateFolder(BSTR bstrUrl)
|
|
{
|
|
// This code accesses one of IE's default behaviors which
|
|
// allows for navigation to a web folder.
|
|
// ------------------------------------------------------
|
|
|
|
Iwfolders * pWF = NULL;
|
|
IElementBehaviorFactory * pebf = NULL;
|
|
IElementBehavior * pPeer = NULL;
|
|
HWND hwndOwner = NULL;
|
|
IServiceProvider * psp = NULL;
|
|
IUnknown * punkwb = NULL;
|
|
|
|
// Make the peer factory
|
|
if ( !_psb || (FAILED(_psb->GetWindow (&hwndOwner))) ||
|
|
(FAILED(CoCreateInstance(CLSID_PeerFactory, NULL, CLSCTX_INPROC,
|
|
IID_IElementBehaviorFactory, (void **)&pebf))) ||
|
|
(FAILED(pebf->FindBehavior(L"httpFolder", NULL, NULL, &pPeer))) ||
|
|
(FAILED(pPeer->QueryInterface(IID_Iwfolders, (void **)&pWF))) ||
|
|
(FAILED(QueryService(SID_STopLevelBrowser, IID_IServiceProvider, (void **)&psp))) ||
|
|
(FAILED(psp->QueryService(SID_SContainerDispatch, IID_IUnknown, (void **)&punkwb))) )
|
|
{
|
|
WCHAR wszMessage[MAX_PATH];
|
|
WCHAR wszTitle[MAX_PATH];
|
|
|
|
MLLoadShellLangString(IDS_ERRORINTERNAL, wszMessage, ARRAYSIZE(wszMessage));
|
|
MLLoadShellLangString(IDS_NAME, wszTitle, ARRAYSIZE(wszTitle));
|
|
|
|
ULONG_PTR uCookie = 0;
|
|
SHActivateContext(&uCookie);
|
|
MessageBox(hwndOwner, wszMessage, wszTitle, MB_OK | MB_ICONERROR);
|
|
if (uCookie)
|
|
{
|
|
SHDeactivateContext(uCookie);
|
|
}
|
|
goto done;
|
|
}
|
|
|
|
// Sundown: coercion to unsigned long is valid for HWNDs
|
|
pWF->navigateNoSite(bstrUrl, NULL, PtrToUlong(hwndOwner), punkwb);
|
|
|
|
done:
|
|
if (pebf)
|
|
pebf->Release();
|
|
if (pPeer)
|
|
pPeer->Release();
|
|
if (pWF)
|
|
pWF->Release();
|
|
if (punkwb)
|
|
punkwb->Release();
|
|
if (psp)
|
|
psp->Release();
|
|
}
|
|
#endif //UNIX
|
|
|
|
void CDocObjectHost::_CancelPendingNavigation(BOOL fAsyncDownload,
|
|
BOOL fSyncReally, /* = FALSE */
|
|
BOOL fDontShowNavCancelPage, /* = FALSE */
|
|
BOOL fForceClose /* = FALSE */)
|
|
{
|
|
ASSERT(_phf);
|
|
|
|
// TODO: We need to clean up the call to this method and eliminate need for fSyncReally
|
|
//
|
|
// Passing NULL for the 4th argument (instead of passing in a
|
|
// variant like we do in the case when fAsyncDownload is TRUE) looks plain wrong!
|
|
// See how this command+argument is interpreted in CBaseBrowser2::Exec.
|
|
// It is too close to RTM (of IE5.5) now to fix this. The net result is that
|
|
// when this function is called with fAsyncDownload=FALSE, we end up posting
|
|
// ASYNCOP_CANCELPENDINGNAVIGATION, which is just what the caller does not want.
|
|
// To workaround this, I have introduced the argument fSyncReally.
|
|
|
|
// the hlframe no longer knows if the clear was a cancel or a start of navigation
|
|
// because we don't call anything tosignal a successfull navigation
|
|
if (_pmsoctBrowser)
|
|
{
|
|
TraceMsg(DM_TRACE, "DOH::_CancelPendingNavigation calling _pmsc->Exec");
|
|
|
|
if (_pwb && fDontShowNavCancelPage)
|
|
{
|
|
_pwb->SetFlags(BSF_DONTSHOWNAVCANCELPAGE, BSF_DONTSHOWNAVCANCELPAGE);
|
|
}
|
|
|
|
if (fForceClose && _fWindowOpen) // Force the browser to close
|
|
{
|
|
HideBrowser(); // Makes the browser appear to go away faster.
|
|
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_CANCELANDCLOSE, 0, NULL, NULL);
|
|
}
|
|
else if (fAsyncDownload)
|
|
{
|
|
VARIANT var = {0};
|
|
var.vt = VT_I4;
|
|
ASSERT(var.lVal == FALSE); // asynd download is done.
|
|
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_CANCELNAVIGATION, 0, &var, NULL);
|
|
}
|
|
else if (fSyncReally)
|
|
{
|
|
VARIANT var = { 0 };
|
|
var.vt = VT_I4;
|
|
var.lVal = TRUE;
|
|
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_CANCELNAVIGATION, 0, &var, NULL);
|
|
}
|
|
else
|
|
{
|
|
// This actually causes an async cancel
|
|
//
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_CANCELNAVIGATION, 0, NULL, NULL);
|
|
}
|
|
}
|
|
|
|
// Release our navigation state.
|
|
// Doing a "fSyncReally" may cause us to lose our _phf member value. Check it again.
|
|
//
|
|
if (_phf)
|
|
{
|
|
_phf->Navigate(0, NULL, NULL, (IHlink*)-1);
|
|
}
|
|
}
|
|
|
|
void CDocObjectHost::_ResetStatusBar()
|
|
{
|
|
_SetStatusText(TEXT(""));
|
|
if (_psb)
|
|
_psb->SendControlMsg(FCW_STATUS, SB_SETICON, STATUS_PANE_NAVIGATION,
|
|
(LPARAM)g_ahiconState[IDI_STATE_NORMAL-IDI_STATE_FIRST], NULL);
|
|
return;
|
|
}
|
|
|
|
void CDocObjectHost::_DoAsyncNavigation(LPCTSTR pszURL)
|
|
{
|
|
if (_pmsoctBrowser) {
|
|
VARIANT vararg = {0};
|
|
|
|
vararg.vt = VT_BSTR;
|
|
vararg.bstrVal = SysAllocStringT(pszURL);
|
|
if (vararg.bstrVal)
|
|
{
|
|
TraceMsg(DM_TRACE, "DOH::_DoAsyncNavigation calling _pmsc->Exec");
|
|
_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_ASYNCNAVIGATION, 0, &vararg, NULL);
|
|
VariantClear(&vararg);
|
|
}
|
|
}
|
|
}
|
|
|
|
// note: szError is never used, so don't waste time setting it
|
|
UINT SHIEErrorMsgBox(IShellBrowser* psb,
|
|
HWND hwndOwner, HRESULT hrError, LPCWSTR szError, LPCTSTR pszURLparam,
|
|
UINT idResource, UINT wFlags)
|
|
{
|
|
UINT uRet = IDCANCEL;
|
|
TCHAR szMsg[MAX_PATH];
|
|
LPCTSTR pszURL = TEXT("");
|
|
HWND hwndParent = hwndOwner;
|
|
IShellBrowser *psbParent = NULL;
|
|
|
|
// if a URL was specified, use it; otherwise use empty string
|
|
if (pszURLparam)
|
|
pszURL = pszURLparam;
|
|
|
|
//
|
|
// NOTES: This table of error code will be mapped to (IDS_ERRMSG_FIRST +
|
|
// offset) and we MLLoadString it.
|
|
//
|
|
const static c_ahres[] = {
|
|
HRESULT_FROM_WIN32(ERROR_INTERNET_INVALID_URL),
|
|
HRESULT_FROM_WIN32(ERROR_INTERNET_NAME_NOT_RESOLVED),
|
|
INET_E_UNKNOWN_PROTOCOL,
|
|
INET_E_REDIRECT_FAILED,
|
|
INET_E_DATA_NOT_AVAILABLE,
|
|
};
|
|
|
|
for (int i=0; i<ARRAYSIZE(c_ahres); i++) {
|
|
if (c_ahres[i]==hrError) {
|
|
MLLoadString(IDS_ERRMSG_FIRST+i, szMsg, ARRAYSIZE(szMsg));
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i >= ARRAYSIZE(c_ahres))
|
|
{
|
|
// Default message if FormatMessage doesn't recognize dwLastError
|
|
MLLoadString(IDS_UNDEFINEDERR, szMsg, ARRAYSIZE(szMsg));
|
|
|
|
if (hrError >= HRESULT_FROM_WIN32(INTERNET_ERROR_BASE)
|
|
&& hrError <= HRESULT_FROM_WIN32(INTERNET_ERROR_LAST))
|
|
{
|
|
HMODULE hmod = GetModuleHandle(TEXT("WININET"));
|
|
ASSERT(hmod);
|
|
FormatMessage(FORMAT_MESSAGE_FROM_HMODULE, (LPCVOID)hmod, HRESULT_CODE(hrError), 0L,
|
|
szMsg, ARRAYSIZE(szMsg), NULL);
|
|
|
|
} else {
|
|
// See if one of the system components has an error message
|
|
// for this error. If not, szMsg will retain our default
|
|
// message to handle this.
|
|
FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM, NULL, hrError, 0L,
|
|
szMsg, ARRAYSIZE(szMsg), NULL);
|
|
}
|
|
}
|
|
|
|
psbParent = psb;
|
|
if (psbParent)
|
|
{
|
|
psbParent->AddRef();
|
|
}
|
|
|
|
// Here we make an heroic effort to find a visible window to run the dialog against
|
|
// If we can't, then we bail, to avoid weird UI effect (particularly when the frametop
|
|
// browser is in kiosk mode
|
|
if (!IsWindowVisible(hwndParent))
|
|
{
|
|
if (NULL == psb || FAILED(psb->GetWindow(&hwndParent)) || !IsWindowVisible(hwndParent))
|
|
{
|
|
hwndParent = NULL;
|
|
ATOMICRELEASE(psbParent);
|
|
}
|
|
if (NULL == hwndParent && psb)
|
|
{
|
|
IUnknown_QueryService(psb, SID_STopFrameBrowser, IID_IShellBrowser, (void **)&psbParent);
|
|
if (NULL == psbParent || FAILED(psbParent->GetWindow(&hwndParent)) || !IsWindowVisible(hwndParent))
|
|
{
|
|
hwndParent = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
if (hwndParent)
|
|
{
|
|
if (psbParent) {
|
|
psbParent->EnableModelessSB(FALSE);
|
|
}
|
|
|
|
uRet = MLShellMessageBox(hwndParent,
|
|
MAKEINTRESOURCE(idResource),
|
|
MAKEINTRESOURCE(IDS_TITLE),
|
|
wFlags, pszURL,szMsg);
|
|
|
|
if (psbParent) {
|
|
psbParent->EnableModelessSB(TRUE);
|
|
}
|
|
}
|
|
|
|
if (psbParent)
|
|
{
|
|
UINT cRef = psbParent->Release();
|
|
|
|
AssertMsg(cRef>0, TEXT("IE_ErrorMsgBox psb->Release returned 0."));
|
|
}
|
|
|
|
return uRet;
|
|
}
|
|
|
|
//
|
|
// See if the URL is of a type that we should
|
|
// ShellExecute()
|
|
//
|
|
HRESULT IsProtocolRegistered(LPCTSTR pcszProtocol);
|
|
|
|
BOOL ShouldShellExecURL(LPTSTR pszURL)
|
|
{
|
|
BOOL fRet = FALSE;
|
|
PARSEDURL pu = {sizeof(pu)};
|
|
HRESULT hr = ParseURL(pszURL, &pu);
|
|
if (SUCCEEDED(hr) && pu.nScheme != URL_SCHEME_SHELL)
|
|
{
|
|
TCHAR sz[MAX_PATH];
|
|
hr = StringCchCopyN(sz, ARRAYSIZE(sz), pu.pszProtocol, pu.cchProtocol);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
hr = IsProtocolRegistered(sz);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
//
|
|
// HACKHACK - telnet.exe will fault on buffer overrun
|
|
// if the url is > 230. we special case here.
|
|
//
|
|
if (lstrlen(pszURL) <= 230 ||
|
|
(StrCmpI(sz, TEXT("telnet")) &&
|
|
StrCmpI(sz, TEXT("rlogin")) &&
|
|
StrCmpI(sz, TEXT("tn3270"))
|
|
)
|
|
)
|
|
{
|
|
fRet = TRUE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return fRet;
|
|
}
|
|
|
|
|
|
//========================================================================
|
|
// class CShdAdviseSink
|
|
//========================================================================
|
|
|
|
class CShdAdviseSink : public IAdviseSink
|
|
{
|
|
public:
|
|
// *** IUnknown methods ***
|
|
virtual STDMETHODIMP QueryInterface(REFIID riid, void ** ppvObj);
|
|
virtual STDMETHODIMP_(ULONG) AddRef(void) ;
|
|
virtual STDMETHODIMP_(ULONG) Release(void);
|
|
|
|
// *** IAdviseSink methods ***
|
|
virtual void __stdcall OnDataChange(
|
|
FORMATETC *pFormatetc,
|
|
STGMEDIUM *pStgmed);
|
|
virtual void __stdcall OnViewChange(
|
|
DWORD dwAspect,
|
|
LONG lindex);
|
|
virtual void __stdcall OnRename(
|
|
IMoniker *pmk);
|
|
virtual void __stdcall OnSave( void);
|
|
virtual void __stdcall OnClose( void);
|
|
|
|
CShdAdviseSink(IBrowserService* pwb, IOleObject* pole);
|
|
~CShdAdviseSink();
|
|
|
|
protected:
|
|
UINT _cRef;
|
|
IOleObject* _pole;
|
|
DWORD _dwConnection;
|
|
};
|
|
|
|
//
|
|
// We'd better maintain the list of those CShdAdviseSink
|
|
// per-thread so that we don't leak all those oleobjects when
|
|
// the thread is terminated before those objects are closed.
|
|
//
|
|
void CShdAdviseSink_Advise(IBrowserService* pwb, IOleObject* pole)
|
|
{
|
|
IAdviseSink* padv = new CShdAdviseSink(pwb, pole);
|
|
// If pole->Advise succeeds, it will addreff to IAdviseSink.
|
|
if (padv != NULL)
|
|
{
|
|
padv->Release();
|
|
}
|
|
}
|
|
|
|
CShdAdviseSink::CShdAdviseSink(IBrowserService* pwb, IOleObject* pole)
|
|
: _cRef(1)
|
|
{
|
|
ASSERT(pole);
|
|
TraceMsg(DM_ADVISE, "CShdAdviseSink(%x) being constructed", this);
|
|
HRESULT hres = pole->Advise(this, &_dwConnection);
|
|
if (SUCCEEDED(hres)) {
|
|
_pole = pole;
|
|
pole->AddRef();
|
|
|
|
TraceMsg(DM_ADVISE, "CShdAdviseSink(%x) called pole->Advise. new _cRef=%d (%x)", this, _cRef, _dwConnection);
|
|
}
|
|
}
|
|
|
|
CShdAdviseSink::~CShdAdviseSink()
|
|
{
|
|
TraceMsg(DM_ADVISE, "CShdAdviseSink(%x) being destroyed", this);
|
|
ATOMICRELEASE(_pole);
|
|
}
|
|
|
|
ULONG CShdAdviseSink::AddRef()
|
|
{
|
|
_cRef++;
|
|
TraceMsg(TF_SHDREF, "CShdAdviseSink(%x)::AddRef called, new _cRef=%d", this, _cRef);
|
|
return _cRef;
|
|
}
|
|
|
|
ULONG CShdAdviseSink::Release()
|
|
{
|
|
_cRef--;
|
|
TraceMsg(TF_SHDREF, "CShdAdviseSink(%x)::Release called, new _cRef=%d", this, _cRef);
|
|
if (_cRef > 0)
|
|
return _cRef;
|
|
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
HRESULT CShdAdviseSink::QueryInterface(REFIID riid, void ** ppvObj)
|
|
{
|
|
if (IsEqualIID(riid, IID_IAdviseSink) ||
|
|
IsEqualIID(riid, IID_IUnknown))
|
|
{
|
|
*ppvObj = (IAdviseSink*)this;
|
|
}
|
|
else
|
|
{
|
|
*ppvObj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
AddRef();
|
|
return NOERROR;
|
|
}
|
|
|
|
void CShdAdviseSink::OnDataChange(
|
|
FORMATETC *pFormatetc,
|
|
STGMEDIUM *pStgmed)
|
|
{
|
|
}
|
|
|
|
void CShdAdviseSink::OnViewChange(
|
|
DWORD dwAspect,
|
|
LONG lindex)
|
|
{
|
|
}
|
|
|
|
void CShdAdviseSink::OnRename(
|
|
IMoniker *pmk)
|
|
{
|
|
}
|
|
|
|
void CShdAdviseSink::OnSave( void)
|
|
{
|
|
}
|
|
|
|
void CShdAdviseSink::OnClose( void)
|
|
{
|
|
TraceMsg(DM_ADVISE, "CShdAdviseSink(%x)::OnClose called. Calling Unadvise. _cRef=%d", this, _cRef);
|
|
HRESULT hres;
|
|
AddRef();
|
|
ASSERT(_pole);
|
|
if (_pole) // paranoia
|
|
{
|
|
hres = _pole->Unadvise(_dwConnection);
|
|
ATOMICRELEASE(_pole);
|
|
TraceMsg(DM_ADVISE, "CShdAdviseSink(%x)::OnClose. Called Unadvise(%x). new _cRef=%d", this, hres, _cRef);
|
|
}
|
|
Release();
|
|
}
|
|
|
|
/// adding property sheet pages
|
|
|
|
HRESULT CDocObjectHost::AddPages(LPFNADDPROPSHEETPAGE lpfnAddPage, LPARAM lParam)
|
|
{
|
|
HRESULT hres = S_OK;
|
|
IShellPropSheetExt *pspse;
|
|
/*
|
|
* Create a property sheet page for required page, including imported File
|
|
* Types property sheet.
|
|
*/
|
|
// add stuff that the docobj itself has.
|
|
if (_pole)
|
|
{
|
|
if (SUCCEEDED(_pole->QueryInterface(IID_IShellPropSheetExt, (void **)&pspse)))
|
|
{
|
|
hres = pspse->AddPages(lpfnAddPage, lParam);
|
|
pspse->Release();
|
|
}
|
|
else
|
|
{
|
|
// Some docobjects don't know about IShellPropSheetExt (ie, Visual Basic),
|
|
// so do it ourselves.
|
|
|
|
if (NULL == _hinstInetCpl)
|
|
_hinstInetCpl = LoadLibrary(TEXT("inetcpl.cpl"));
|
|
|
|
if (_hinstInetCpl)
|
|
{
|
|
PFNADDINTERNETPROPERTYSHEETSEX pfnAddSheet = (PFNADDINTERNETPROPERTYSHEETSEX)GetProcAddress(_hinstInetCpl, STR_ADDINTERNETPROPSHEETSEX);
|
|
if (pfnAddSheet)
|
|
{
|
|
IEPROPPAGEINFO iepi = {0};
|
|
|
|
// we just want the security page.
|
|
iepi.cbSize = sizeof(iepi);
|
|
iepi.dwFlags = (DWORD)-1; // all pages
|
|
|
|
hres = pfnAddSheet(lpfnAddPage, lParam, 0, 0, &iepi);
|
|
}
|
|
// Don't FreeLibrary here, otherwise PropertyPage will GP-fault!
|
|
}
|
|
}
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
|
|
//==========================================================================
|
|
// IDocHostUIHandler implementation
|
|
//==========================================================================
|
|
|
|
HRESULT CDocObjectHost::TranslateAccelerator(LPMSG lpMsg, const GUID *pguidCmdGroup, DWORD nCmdID)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->TranslateAccelerator(lpMsg, pguidCmdGroup, nCmdID);
|
|
return _dhUIHandler.TranslateAccelerator(lpMsg, pguidCmdGroup, nCmdID);
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::GetDropTarget(IDropTarget *pDropTarget, IDropTarget **ppDropTarget)
|
|
{
|
|
// REVIEW: Does this apply anymore?
|
|
TraceMsg(DM_DOCHOSTUIHANDLER, "CDOH::GetDropTarget called");
|
|
|
|
HRESULT hres;
|
|
|
|
if (_pWebOCUIHandler)
|
|
{
|
|
hres = _pWebOCUIHandler->GetDropTarget(pDropTarget, ppDropTarget);
|
|
|
|
if (SUCCEEDED(hres))
|
|
return hres;
|
|
}
|
|
|
|
if (pDropTarget)
|
|
{
|
|
hres = S_OK;
|
|
IDropTarget *pdtFrame;
|
|
IDropTarget *pdt3;
|
|
IDropTarget *pdtBlocking;
|
|
|
|
QueryService(SID_STopFrameBrowser, IID_IDropTarget, (void **)&pdtFrame);
|
|
|
|
// hack: this is because we need to look all the way through to top parents for a containing drop target
|
|
// what we really need is a per dataobject drop target
|
|
//
|
|
// this is not required to be obtained
|
|
QueryService(SID_ITopViewHost, IID_IDropTarget, (void **)&pdt3);
|
|
if (IsSameObject(pdt3, pdtFrame)) {
|
|
ATOMICRELEASE(pdt3);
|
|
}
|
|
|
|
// allow constrained browser bands like Search to prevent drop
|
|
QueryService(SID_SDropBlocker, IID_IUnknown, (void **)&pdtBlocking);
|
|
if (pdtBlocking)
|
|
{
|
|
ATOMICRELEASE(pdt3);
|
|
pDropTarget = NULL;
|
|
}
|
|
|
|
if (pdtFrame)
|
|
{
|
|
*ppDropTarget = DropTargetWrap_CreateInstance(pDropTarget, pdtFrame, _hwnd, pdt3);
|
|
if (!*ppDropTarget)
|
|
hres = E_OUTOFMEMORY;
|
|
|
|
TraceMsg(DM_DOCHOSTUIHANDLER, "CDOH::GetDropTarget returning S_OK");
|
|
ASSERT(hres == S_OK);
|
|
|
|
pdtFrame->Release();
|
|
}
|
|
else
|
|
{
|
|
ASSERT(0);
|
|
hres = E_UNEXPECTED;
|
|
}
|
|
|
|
ATOMICRELEASE(pdtBlocking);
|
|
ATOMICRELEASE(pdt3);
|
|
}
|
|
else
|
|
{
|
|
hres = E_INVALIDARG;
|
|
}
|
|
|
|
return hres;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::ShowUI(
|
|
DWORD dwID, IOleInPlaceActiveObject *pActiveObject,
|
|
IOleCommandTarget *pCommandTarget, IOleInPlaceFrame *pFrame,
|
|
IOleInPlaceUIWindow *pDoc)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->ShowUI(dwID, pActiveObject, pCommandTarget, pFrame, pDoc);
|
|
|
|
if (_dwAppHack & BROWSERFLAG_MSHTML) // Who else will call on this interface?
|
|
{
|
|
if (_pmsoctBrowser)
|
|
{
|
|
TraceMsg(DM_PREMERGEDMENU, "DOH::ShowUI called this=%x pcmd=%x",
|
|
this,pCommandTarget);
|
|
VARIANT var = { 0 };
|
|
HRESULT hresT=_pmsoctBrowser->Exec(&CGID_Explorer, SBCMDID_SETMERGEDWEBMENU, 0, NULL, &var);
|
|
if (SUCCEEDED(hresT))
|
|
{
|
|
if (_pcmdMergedMenu)
|
|
{
|
|
// Tell Trident to stop calling us twice
|
|
TraceMsg(DM_WARNING, "DOH::ShowUI called twice! "
|
|
"this=%x pcmdCur=%x pcmdNew=%x",
|
|
this, _pcmdMergedMenu, pCommandTarget);
|
|
_pcmdMergedMenu->Release();
|
|
}
|
|
_pcmdMergedMenu = pCommandTarget;
|
|
_pcmdMergedMenu->AddRef();
|
|
ASSERT(var.vt == VT_INT_PTR);
|
|
_hmenuCur = (HMENU)var.byref;
|
|
|
|
DEBUG_CODE( _DumpMenus(TEXT("after ShowUI"), TRUE); )
|
|
return S_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
|
|
HRESULT CDocObjectHost::HideUI(void)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->HideUI();
|
|
|
|
if (_pcmdMergedMenu) {
|
|
_pcmdMergedMenu->Release();
|
|
_pcmdMergedMenu = NULL;
|
|
}
|
|
|
|
return S_FALSE;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetHostInfo(DOCHOSTUIINFO *pInfo)
|
|
{
|
|
IServiceProvider * psp = NULL;
|
|
IWebBrowser2 * pwb = NULL;
|
|
VARIANT_BOOL b = VARIANT_FALSE;
|
|
DWORD dwFlagsWebOC = 0;
|
|
HRESULT hr;
|
|
|
|
if (_pWebOCUIHandler
|
|
&& SUCCEEDED(_pWebOCUIHandler->GetHostInfo(pInfo))
|
|
)
|
|
{
|
|
dwFlagsWebOC = pInfo->dwFlags;
|
|
}
|
|
|
|
_dhUIHandler.GetHostInfo(pInfo);
|
|
|
|
// Merge flags
|
|
//
|
|
pInfo->dwFlags |= dwFlagsWebOC;
|
|
|
|
// Add the local machine flag, if we're in iexplore.exe or explorer.exe.
|
|
if (IsInternetExplorerApp())
|
|
pInfo->dwFlags |= DOCHOSTUIFLAG_LOCAL_MACHINE_ACCESS_CHECK;
|
|
|
|
// Get the top level browser
|
|
//
|
|
hr = QueryService(SID_STopLevelBrowser, IID_PPV_ARG(IServiceProvider, &psp));
|
|
if (hr)
|
|
goto Cleanup;
|
|
|
|
// Get the IWebBrowser2 object/interface
|
|
//
|
|
hr = psp->QueryService(SID_SContainerDispatch, IID_IWebBrowser2, (void **)&pwb);
|
|
if (hr)
|
|
goto Cleanup;
|
|
|
|
// Tell the browser what our dochost flags are
|
|
IEFrameAuto *pIEFrameAuto;
|
|
if (SUCCEEDED(pwb->QueryInterface(IID_PPV_ARG(IEFrameAuto, &pIEFrameAuto))))
|
|
{
|
|
pIEFrameAuto->SetDocHostFlags(pInfo->dwFlags);
|
|
pIEFrameAuto->Release();
|
|
}
|
|
|
|
// Is the browser in Theater Mode?
|
|
//
|
|
hr = pwb->get_TheaterMode(&b);
|
|
if (hr)
|
|
goto Cleanup;
|
|
|
|
// If so, turn on flat scrollbars.
|
|
//
|
|
if (b == VARIANT_TRUE)
|
|
pInfo->dwFlags |= DOCHOSTUIFLAG_FLAT_SCROLLBAR;
|
|
|
|
Cleanup:
|
|
ATOMICRELEASE(psp);
|
|
ATOMICRELEASE(pwb);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::ShowContextMenu(DWORD dwID, POINT *ppt, IUnknown *pcmdtReserved, IDispatch *pdispReserved)
|
|
{
|
|
HRESULT hr;
|
|
OLECMD rgcmd = { IDM_BROWSEMODE, 0 };
|
|
|
|
// If we're in the WebOC and it has a IDocHostUIHandler, use it.
|
|
//
|
|
if (_pWebOCUIHandler)
|
|
{
|
|
hr = _pWebOCUIHandler->ShowContextMenu(dwID, ppt, pcmdtReserved, pdispReserved);
|
|
if (hr == S_OK)
|
|
goto Cleanup;
|
|
}
|
|
|
|
// Find out if the DocObject is in Edit mode
|
|
// Don't need apphack here as only Trident responds to CGID_MSHTML
|
|
//
|
|
|
|
hr = IUnknown_QueryStatus(pcmdtReserved, &CGID_MSHTML, 1, &rgcmd, NULL);
|
|
if ( hr == S_OK
|
|
&& !(rgcmd.cmdf & OLECMDF_LATCHED)) // if not LATCHED means we're in edit mode.
|
|
{
|
|
hr = S_FALSE;
|
|
}
|
|
else
|
|
{
|
|
hr = _dhUIHandler.ShowContextMenu(dwID, ppt, pcmdtReserved, pdispReserved);
|
|
}
|
|
|
|
Cleanup:
|
|
return hr;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::UpdateUI(void)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->UpdateUI();
|
|
return _dhUIHandler.UpdateUI();
|
|
}
|
|
|
|
HRESULT CDocObjectHost::EnableModeless(BOOL fEnable)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->EnableModeless(fEnable);
|
|
return _dhUIHandler.EnableModeless(fEnable);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnDocWindowActivate(BOOL fActivate)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->OnDocWindowActivate(fActivate);
|
|
return _dhUIHandler.OnDocWindowActivate(fActivate);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::OnFrameWindowActivate(BOOL fActivate)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->OnFrameWindowActivate(fActivate);
|
|
return _dhUIHandler.OnFrameWindowActivate(fActivate);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::ResizeBorder( LPCRECT prcBorder, IOleInPlaceUIWindow *pUIWindow, BOOL fRameWindow)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->ResizeBorder(prcBorder, pUIWindow, fRameWindow);
|
|
return _dhUIHandler.ResizeBorder(prcBorder, pUIWindow, fRameWindow);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetOptionKeyPath(BSTR *pbstrKey, DWORD dw)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->GetOptionKeyPath(pbstrKey, dw);
|
|
return _dhUIHandler.GetOptionKeyPath(pbstrKey, dw);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetExternal(IDispatch **ppDisp)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->GetExternal(ppDisp);
|
|
return _dhUIHandler.GetExternal(ppDisp);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::TranslateUrl(DWORD dwTranslate, OLECHAR *pchURLIn, OLECHAR **ppchURLOut)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->TranslateUrl(dwTranslate, pchURLIn, ppchURLOut);
|
|
return _dhUIHandler.TranslateUrl(dwTranslate, pchURLIn, ppchURLOut);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::FilterDataObject(IDataObject *pDO, IDataObject **ppDORet)
|
|
{
|
|
if (_pWebOCUIHandler)
|
|
return _pWebOCUIHandler->FilterDataObject(pDO, ppDORet);
|
|
return _dhUIHandler.FilterDataObject(pDO, ppDORet);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::GetOverrideKeyPath(LPOLESTR *pchKey, DWORD dw)
|
|
{
|
|
if (_pWebOCUIHandler2)
|
|
return _pWebOCUIHandler2->GetOverrideKeyPath(pchKey, dw);
|
|
return _dhUIHandler.GetOverrideKeyPath(pchKey, dw);
|
|
}
|
|
|
|
HRESULT CDocObjectHost::ShowMessage(HWND hwnd, LPOLESTR lpstrText, LPOLESTR lpstrCaption,
|
|
DWORD dwType, LPOLESTR lpstrHelpFile, DWORD dwHelpContext, LRESULT __RPC_FAR *plResult)
|
|
{
|
|
if (_pWebOCShowUI)
|
|
{
|
|
return _pWebOCShowUI->ShowMessage(hwnd, lpstrText, lpstrCaption, dwType,
|
|
lpstrHelpFile, dwHelpContext, plResult);
|
|
}
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
HRESULT CDocObjectHost::ShowHelp(HWND hwnd, LPOLESTR pszHelpFile, UINT uCommand, DWORD dwData,
|
|
POINT ptMouse, IDispatch __RPC_FAR *pDispatchObjectHit)
|
|
{
|
|
if (_pWebOCShowUI)
|
|
{
|
|
return _pWebOCShowUI->ShowHelp(hwnd, pszHelpFile, uCommand, dwData, ptMouse,
|
|
pDispatchObjectHit);
|
|
}
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
void
|
|
CDocObjectHost::HideBrowser() const
|
|
{
|
|
if (_psp && _fWindowOpen && !(_dwAppHack & BROWSERFLAG_DONTAUTOCLOSE))
|
|
{
|
|
IWebBrowser2 * pWebBrowser;
|
|
|
|
HRESULT hres = _psp->QueryService(SID_SWebBrowserApp,
|
|
IID_PPV_ARG(IWebBrowser2, &pWebBrowser));
|
|
if (SUCCEEDED(hres))
|
|
{
|
|
pWebBrowser->put_Visible(VARIANT_FALSE);
|
|
pWebBrowser->Release();
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// support for script error caching and status bar notification
|
|
//
|
|
|
|
void
|
|
CDocObjectHost::_ScriptErr_Dlg(BOOL fOverridePerErrorMode)
|
|
{
|
|
// we can get reentered through the message pump ShowHTMLDialog runs
|
|
// therefore we might already have a dialog open when a second dialog
|
|
// is requested
|
|
|
|
if (_fScriptErrDlgOpen)
|
|
{
|
|
// a dialog is already open lower in the callstack
|
|
// request an up-to-date dialog be shown
|
|
// we have to do this because otherwise we might
|
|
// be in per-error-mode and miss some errors which
|
|
// arrived while the dialog lower in the callstack
|
|
// was open. note that we only do this if we're set
|
|
// to show notifications for every error.
|
|
|
|
_fShowScriptErrDlgAgain = SHRegGetBoolUSValue(szRegKey_SMIEM,
|
|
szRegVal_ErrDlgPerErr,
|
|
FALSE,
|
|
TRUE);
|
|
}
|
|
else
|
|
{
|
|
_fScriptErrDlgOpen = TRUE;
|
|
|
|
// keep showing dialogs as long as someone farther up the
|
|
// call stack keeps requesting them
|
|
|
|
do
|
|
{
|
|
BOOL fShowDlg;
|
|
|
|
_fShowScriptErrDlgAgain = FALSE;
|
|
|
|
// if the user double clicked on the status bar, then we
|
|
// show the dialog regardless of per-error-mode settings
|
|
|
|
if (fOverridePerErrorMode)
|
|
{
|
|
fShowDlg = TRUE;
|
|
|
|
// because of other script errors hitting the
|
|
// _fScriptErrDlgOpen code above, we can arrive
|
|
// here multiple times. The first time we show a
|
|
// dialog can be because the user requested it,
|
|
// but all subsequent times must be because we're
|
|
// in "show every error" mode.
|
|
|
|
fOverridePerErrorMode = FALSE;
|
|
}
|
|
else
|
|
{
|
|
fShowDlg = SHRegGetBoolUSValue(szRegKey_SMIEM,
|
|
szRegVal_ErrDlgPerErr,
|
|
FALSE,
|
|
TRUE);
|
|
}
|
|
|
|
if (fShowDlg)
|
|
{
|
|
HRESULT hr;
|
|
TCHAR szResURL[MAX_URL_STRING];
|
|
|
|
hr = MLBuildResURLWrap(TEXT("shdoclc.dll"),
|
|
HINST_THISDLL,
|
|
ML_CROSSCODEPAGE,
|
|
TEXT("ieerror.dlg"),
|
|
szResURL,
|
|
ARRAYSIZE(szResURL),
|
|
TEXT("shdocvw.dll"));
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
IMoniker * pmk;
|
|
HWND hwnd;
|
|
|
|
hr = CreateURLMoniker(NULL, szResURL, &pmk);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
VARIANT varErrorCache;
|
|
|
|
V_VT(&varErrorCache) = VT_DISPATCH;
|
|
V_DISPATCH(&varErrorCache) = _pScriptErrList;
|
|
|
|
GetWindow(&hwnd);
|
|
ShowHTMLDialog(hwnd, pmk, &varErrorCache, L"help:no", NULL);
|
|
ATOMICRELEASE(pmk);
|
|
}
|
|
}
|
|
}
|
|
} while (_fShowScriptErrDlgAgain);
|
|
|
|
_fScriptErrDlgOpen = FALSE;
|
|
}
|
|
}
|
|
|
|
HRESULT
|
|
CDocObjectHost::_ScriptErr_CacheInfo(VARIANTARG *pvarIn)
|
|
|
|
{
|
|
IHTMLDocument2 * pOmDoc;
|
|
IHTMLWindow2 * pOmWindow;
|
|
IHTMLEventObj * pEventObj;
|
|
HRESULT hr;
|
|
|
|
TCHAR * apchNames[] =
|
|
{ TEXT("errorLine"),
|
|
TEXT("errorCharacter"),
|
|
TEXT("errorCode"),
|
|
TEXT("errorMessage"),
|
|
TEXT("errorUrl")
|
|
};
|
|
DISPID aDispid[ARRAYSIZE(apchNames)];
|
|
VARIANT varOut[ARRAYSIZE(apchNames)];
|
|
int i;
|
|
|
|
pOmDoc = NULL;
|
|
pOmWindow = NULL;
|
|
pEventObj = NULL;
|
|
|
|
// load the script error object
|
|
|
|
hr = V_UNKNOWN(pvarIn)->QueryInterface(IID_IHTMLDocument2, (void **) &pOmDoc);
|
|
if (FAILED(hr))
|
|
{
|
|
return hr;
|
|
}
|
|
|
|
hr = pOmDoc->get_parentWindow(&pOmWindow);
|
|
ATOMICRELEASE(pOmDoc);
|
|
if (FAILED(hr))
|
|
{
|
|
return hr;
|
|
}
|
|
|
|
hr = pOmWindow->get_event(&pEventObj);
|
|
ATOMICRELEASE(pOmWindow);
|
|
if (FAILED(hr))
|
|
{
|
|
return hr;
|
|
}
|
|
|
|
//
|
|
// copy the interesting data out of the event object
|
|
//
|
|
|
|
for (i = 0; i < ARRAYSIZE(apchNames); i++)
|
|
{
|
|
DISPPARAMS params;
|
|
|
|
// get the property's dispid
|
|
hr = pEventObj->GetIDsOfNames(IID_NULL, &apchNames[i], 1, LOCALE_SYSTEM_DEFAULT, &aDispid[i]);
|
|
if (hr != S_OK)
|
|
{
|
|
ATOMICRELEASE(pEventObj);
|
|
return hr;
|
|
}
|
|
|
|
params.cArgs = 0;
|
|
params.cNamedArgs = 0;
|
|
|
|
hr = pEventObj->Invoke(aDispid[i], IID_NULL, LOCALE_SYSTEM_DEFAULT, DISPATCH_PROPERTYGET, ¶ms, &varOut[i], NULL, NULL);
|
|
if (hr != S_OK)
|
|
{
|
|
ATOMICRELEASE(pEventObj);
|
|
return hr;
|
|
}
|
|
}
|
|
|
|
ATOMICRELEASE(pEventObj);
|
|
|
|
ASSERT(V_VT(&varOut[0]) == VT_I4);
|
|
ASSERT(V_VT(&varOut[1]) == VT_I4);
|
|
ASSERT(V_VT(&varOut[2]) == VT_I4);
|
|
ASSERT(V_VT(&varOut[3]) == VT_BSTR);
|
|
ASSERT(V_VT(&varOut[4]) == VT_BSTR);
|
|
ASSERT(ARRAYSIZE(apchNames) == 5);
|
|
|
|
hr = _pScriptErrList->AddNewErrorInfo(V_I4(&varOut[0]), // line
|
|
V_I4(&varOut[1]), // char
|
|
V_I4(&varOut[2]), // code
|
|
V_BSTR(&varOut[3]), // message
|
|
V_BSTR(&varOut[4])); // url
|
|
|
|
return hr;
|
|
}
|
|
|
|
//
|
|
// CScriptErrorList manages an array of _CScriptErrInfo objects
|
|
// the script error handler dialogs access this information
|
|
// when requested by the user
|
|
//
|
|
|
|
CScriptErrorList::CScriptErrorList() :
|
|
CImpIDispatch(LIBID_SHDocVw, 1, 1, IID_IScriptErrorList)
|
|
{
|
|
ASSERT(_lDispIndex == 0);
|
|
|
|
_ulRefCount = 1;
|
|
|
|
_hdpa = DPA_Create(4);
|
|
}
|
|
|
|
CScriptErrorList::~CScriptErrorList()
|
|
{
|
|
if (_hdpa != NULL)
|
|
{
|
|
ClearErrorList();
|
|
DPA_Destroy(_hdpa);
|
|
_hdpa = NULL;
|
|
}
|
|
}
|
|
|
|
HRESULT
|
|
CScriptErrorList::AddNewErrorInfo(LONG lLine,
|
|
LONG lChar,
|
|
LONG lCode,
|
|
BSTR strMsg,
|
|
BSTR strUrl)
|
|
{
|
|
HRESULT hr;
|
|
_CScriptErrInfo * pNewData;
|
|
|
|
if (strMsg == NULL || strUrl == NULL)
|
|
{
|
|
return E_INVALIDARG;
|
|
}
|
|
|
|
pNewData = new _CScriptErrInfo;
|
|
if (pNewData != NULL)
|
|
{
|
|
hr = pNewData->Init(lLine, lChar, lCode, strMsg, strUrl);
|
|
if (SUCCEEDED(hr))
|
|
{
|
|
if (_hdpa != NULL)
|
|
{
|
|
DPA_AppendPtr(_hdpa, (LPVOID)pNewData);
|
|
_lDispIndex = DPA_GetPtrCount(_hdpa)-1;
|
|
}
|
|
else
|
|
{
|
|
delete pNewData;
|
|
hr = E_FAIL;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
delete pNewData;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
void
|
|
CScriptErrorList::ClearErrorList()
|
|
{
|
|
if (_hdpa != NULL)
|
|
{
|
|
int iDel;
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
// delete from end to beginning to avoid unnecessary packing
|
|
for (iDel = cPtr-1; iDel >= 0; iDel--)
|
|
{
|
|
delete ((_CScriptErrInfo *)DPA_GetPtr(_hdpa, iDel));
|
|
DPA_DeletePtr(_hdpa, iDel);
|
|
}
|
|
|
|
_lDispIndex = 0;
|
|
}
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::QueryInterface(REFIID iid, void ** ppObj)
|
|
{
|
|
ASSERT(ppObj != NULL);
|
|
|
|
if (IsEqualIID(iid, IID_IUnknown) ||
|
|
IsEqualIID(iid, IID_IDispatch) ||
|
|
IsEqualIID(iid, IID_IScriptErrorList))
|
|
{
|
|
*ppObj = (IScriptErrorList *)this;
|
|
}
|
|
else
|
|
{
|
|
*ppObj = NULL;
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
AddRef();
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP_(ULONG)
|
|
CScriptErrorList::AddRef()
|
|
{
|
|
_ulRefCount++;
|
|
return _ulRefCount;
|
|
}
|
|
|
|
STDMETHODIMP_(ULONG)
|
|
CScriptErrorList::Release()
|
|
{
|
|
_ulRefCount--;
|
|
if (_ulRefCount > 0)
|
|
{
|
|
return _ulRefCount;
|
|
}
|
|
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::advanceError()
|
|
{
|
|
HRESULT hr;
|
|
|
|
hr = E_FAIL;
|
|
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
if (_lDispIndex < cPtr-1)
|
|
{
|
|
_lDispIndex++;
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::retreatError()
|
|
{
|
|
if (_lDispIndex < 1)
|
|
{
|
|
return E_FAIL;
|
|
}
|
|
|
|
_lDispIndex--;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::canAdvanceError(BOOL * pfCanAdvance)
|
|
{
|
|
HRESULT hr;
|
|
|
|
ASSERT(pfCanAdvance != NULL);
|
|
|
|
hr = E_FAIL;
|
|
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
*pfCanAdvance = _lDispIndex < cPtr-1;
|
|
|
|
hr = S_OK;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::canRetreatError(BOOL * pfCanRetreat)
|
|
{
|
|
ASSERT(pfCanRetreat != NULL);
|
|
|
|
*pfCanRetreat = _lDispIndex > 0;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getErrorLine(LONG * plLine)
|
|
{
|
|
HRESULT hr;
|
|
|
|
ASSERT(plLine != NULL);
|
|
ASSERT(_lDispIndex >= 0);
|
|
|
|
hr = E_FAIL;
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
ASSERT(_lDispIndex < cPtr || _lDispIndex == 0);
|
|
|
|
if (cPtr > 0)
|
|
{
|
|
_CScriptErrInfo * pInfo;
|
|
|
|
pInfo = (_CScriptErrInfo *)DPA_GetPtr(_hdpa, _lDispIndex);
|
|
*plLine = pInfo->_lLine;
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getErrorChar(LONG * plChar)
|
|
{
|
|
HRESULT hr;
|
|
|
|
ASSERT(plChar != NULL);
|
|
ASSERT(_lDispIndex >= 0);
|
|
|
|
hr = E_FAIL;
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
ASSERT(_lDispIndex < cPtr || _lDispIndex == 0);
|
|
|
|
if (cPtr > 0)
|
|
{
|
|
_CScriptErrInfo * pInfo;
|
|
|
|
pInfo = (_CScriptErrInfo *)DPA_GetPtr(_hdpa, _lDispIndex);
|
|
*plChar = pInfo->_lChar;
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getErrorCode(LONG * plCode)
|
|
{
|
|
HRESULT hr;
|
|
|
|
ASSERT(plCode != NULL);
|
|
ASSERT(_lDispIndex >= 0);
|
|
|
|
hr = E_FAIL;
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
ASSERT(_lDispIndex < cPtr || _lDispIndex == 0);
|
|
|
|
if (cPtr > 0)
|
|
{
|
|
_CScriptErrInfo * pInfo;
|
|
|
|
pInfo = (_CScriptErrInfo *)DPA_GetPtr(_hdpa, _lDispIndex);
|
|
*plCode = pInfo->_lCode;
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getErrorMsg(BSTR * pstrMsg)
|
|
{
|
|
HRESULT hr;
|
|
|
|
ASSERT(pstrMsg != NULL);
|
|
ASSERT(_lDispIndex >= 0);
|
|
|
|
hr = E_FAIL;
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
ASSERT(_lDispIndex < cPtr || _lDispIndex == 0);
|
|
|
|
if (cPtr > 0)
|
|
{
|
|
_CScriptErrInfo * pInfo;
|
|
|
|
pInfo = (_CScriptErrInfo *)DPA_GetPtr(_hdpa, _lDispIndex);
|
|
*pstrMsg = SysAllocString(pInfo->_strMsg);
|
|
|
|
if (*pstrMsg != NULL)
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getErrorUrl(BSTR * pstrUrl)
|
|
{
|
|
HRESULT hr;
|
|
|
|
ASSERT(pstrUrl != NULL);
|
|
ASSERT(_lDispIndex >= 0);
|
|
|
|
hr = E_FAIL;
|
|
if (_hdpa != NULL)
|
|
{
|
|
int cPtr;
|
|
|
|
cPtr = DPA_GetPtrCount(_hdpa);
|
|
|
|
ASSERT(_lDispIndex < cPtr || _lDispIndex == 0);
|
|
|
|
if (cPtr > 0)
|
|
{
|
|
_CScriptErrInfo * pInfo;
|
|
|
|
pInfo = (_CScriptErrInfo *)DPA_GetPtr(_hdpa, _lDispIndex);
|
|
*pstrUrl = SysAllocString(pInfo->_strUrl);
|
|
|
|
if (*pstrUrl != NULL)
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getAlwaysShowLockState(BOOL * pfAlwaysShowLocked)
|
|
{
|
|
*pfAlwaysShowLocked = IsInetcplRestricted(TEXT("Advanced"));
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getDetailsPaneOpen(BOOL * pfDetailsPaneOpen)
|
|
{
|
|
*pfDetailsPaneOpen =
|
|
SHRegGetBoolUSValue(szRegKey_SMIEM,
|
|
szRegVal_ErrDlgDetailsOpen,
|
|
FALSE,
|
|
FALSE);
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::setDetailsPaneOpen(BOOL fDetailsPaneOpen)
|
|
{
|
|
TCHAR szYes[] = TEXT("yes");
|
|
TCHAR szNo[] = TEXT("no");
|
|
LPTSTR pszVal;
|
|
int cbSize;
|
|
|
|
if (fDetailsPaneOpen)
|
|
{
|
|
pszVal = szYes;
|
|
cbSize = sizeof(szYes);
|
|
}
|
|
else
|
|
{
|
|
pszVal = szNo;
|
|
cbSize = sizeof(szNo);
|
|
}
|
|
|
|
SHRegSetUSValue(szRegKey_SMIEM,
|
|
szRegVal_ErrDlgDetailsOpen,
|
|
REG_SZ,
|
|
pszVal,
|
|
cbSize,
|
|
SHREGSET_HKCU | SHREGSET_FORCE_HKCU);
|
|
|
|
// even if it failed, we can't do anything about it...
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::getPerErrorDisplay(BOOL * pfPerErrorDisplay)
|
|
{
|
|
*pfPerErrorDisplay =
|
|
SHRegGetBoolUSValue(szRegKey_SMIEM,
|
|
szRegVal_ErrDlgPerErr,
|
|
FALSE,
|
|
FALSE);
|
|
return S_OK;
|
|
}
|
|
|
|
STDMETHODIMP
|
|
CScriptErrorList::setPerErrorDisplay(BOOL fPerErrorDisplay)
|
|
{
|
|
TCHAR szYes[] = TEXT("yes");
|
|
TCHAR szNo[] = TEXT("no");
|
|
LPTSTR pszVal;
|
|
int cbSize;
|
|
|
|
if (fPerErrorDisplay)
|
|
{
|
|
pszVal = szYes;
|
|
cbSize = sizeof(szYes);
|
|
}
|
|
else
|
|
{
|
|
pszVal = szNo;
|
|
cbSize = sizeof(szNo);
|
|
}
|
|
|
|
SHRegSetUSValue(szRegKey_SMIEM,
|
|
szRegVal_ErrDlgPerErr,
|
|
REG_SZ,
|
|
pszVal,
|
|
cbSize,
|
|
SHREGSET_HKCU | SHREGSET_FORCE_HKCU);
|
|
|
|
// even if it failed, we can't do anything about it...
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT
|
|
CScriptErrorList::_CScriptErrInfo::Init(LONG lLine,
|
|
LONG lChar,
|
|
LONG lCode,
|
|
BSTR strMsg,
|
|
BSTR strUrl)
|
|
{
|
|
ASSERT(_strMsg == NULL);
|
|
ASSERT(_strUrl == NULL);
|
|
|
|
_strMsg = SysAllocString(strMsg);
|
|
if (_strMsg == NULL)
|
|
{
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
_strUrl = SysAllocString(strUrl);
|
|
if (_strUrl == NULL)
|
|
{
|
|
SysFreeString(_strMsg);
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
_lLine = lLine;
|
|
_lChar = lChar;
|
|
_lCode = lCode;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
CScriptErrorList::_CScriptErrInfo::~_CScriptErrInfo()
|
|
{
|
|
if (_strMsg != NULL)
|
|
{
|
|
SysFreeString(_strMsg);
|
|
}
|
|
if (_strUrl != NULL)
|
|
{
|
|
SysFreeString(_strUrl);
|
|
}
|
|
}
|