5637 lines
170 KiB
C++
5637 lines
170 KiB
C++
/*****************************************************************************\
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FILE: SettingsPg.cpp
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DESCRIPTION:
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This code will display a "Settings" tab in the
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"Display Properties" dialog
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BryanSt 1/05/2001 Updated and Converted to C++
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Copyright (C) Microsoft Corp 1993-2001. All rights reserved.
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\*****************************************************************************/
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#include "priv.h"
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#include "SettingsPg.h"
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#include "DisplaySettings.h"
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#include "shlobjp.h"
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#include "shlwapi.h"
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#include "ntreg.hxx"
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#include "AdvAppearPg.h"
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#include <tchar.h>
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#include <dbt.h>
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#include <oleacc.h>
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#include <devguid.h>
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#define EIS_NOT_INVALID 0x00000001
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#define EIS_EXEC_INVALID_NEW_DRIVER 0x00000002
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#define EIS_EXEC_INVALID_DEFAULT_DISPLAY_MODE 0x00000003
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#define EIS_EXEC_INVALID_DISPLAY_DRIVER 0x00000004
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#define EIS_EXEC_INVALID_OLD_DISPLAY_DRIVER 0x00000005
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#define EIS_EXEC_INVALID_16COLOR_DISPLAY_MODE 0x00000006
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#define EIS_EXEC_INVALID_DISPLAY_MODE 0x00000007
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#define EIS_EXEC_INVALID_CONFIGURATION 0x00000008
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#define EIS_EXEC_INVALID_DISPLAY_DEVICE 0x00000009
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LRESULT CALLBACK MonitorWindowProc(HWND hwnd, UINT msg,WPARAM wParam,LPARAM lParam);
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LRESULT CALLBACK SliderSubWndProc (HWND hwndSlider, UINT uMsg, WPARAM wParam, LPARAM lParam, WPARAM uID, ULONG_PTR dwRefData);
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int ComputeNumberOfDisplayDevices();
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BOOL MakeMonitorBitmap(int w, int h, LPCTSTR sz, HBITMAP *pBitmap, HBITMAP *pMaskBitmap, int cx, int cy, BOOL fSelected);
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typedef struct _APPEXT {
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TCHAR szKeyName[MAX_PATH];
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TCHAR szDefaultValue[MAX_PATH];
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struct _APPEXT* pNext;
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} APPEXT, *PAPPEXT;
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VOID CheckForDuplicateAppletExtensions(HKEY hkDriver);
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VOID DeskAESnapshot(HKEY hkExtensions, PAPPEXT* ppAppExt);
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VOID DeskAECleanup(PAPPEXT pAppExt);
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VOID DeskAEDelete(PTCHAR szDeleteFrom, PTCHAR mszExtensionsToRemove);
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#define SELECTION_THICKNESS 4
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#define MONITOR_BORDER 1
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#define REGSTR_VAL_SAFEBOOT TEXT("System\\CurrentControlSet\\Control\\SafeBoot\\Option")
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// Maximum number of monitors supported.
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#define MONITORS_MAX 10
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#define PREVIEWAREARATIO 2
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#define MM_REDRAWPREVIEW (WM_USER + 1)
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#define MM_MONITORMOVED (WM_USER + 2)
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#define ToolTip_Activate(hTT, activate) \
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SendMessage(hTT, TTM_ACTIVATE, (WPARAM) activate, (LPARAM) 0)
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#define ToolTip_AddTool(hTT, lpti) \
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SendMessage(hTT, TTM_ADDTOOL, (WPARAM) 0, (LPARAM) (lpti))
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#define ToolTip_DelTool(hTT, lpti) \
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SendMessage(hTT, TTM_DELTOOL, (WPARAM) 0, (LPARAM) (lpti))
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#define ToolTip_GetCurrentTool(hTT, lpti) \
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SendMessage(hTT, TTM_GETCURRENTTOOL, (WPARAM) 0, (LPARAM) (lpti))
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#define ToolTip_RelayEvent(hTT, _msg, h, m, wp, lp) \
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_msg.hwnd = h; _msg.message = m; _msg.wParam = wp; _msg.lParam = lp;\
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SendMessage(hTT, TTM_RELAYEVENT, (WPARAM) 0, (LPARAM) &_msg);
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#define ToolTip_SetDelayTime(hTT, d, t) \
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SendMessage(hTT, TTM_SETDELAYTIME, (WPARAM) d, (LPARAM)MAKELONG((t), 0))
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#define ToolTip_SetToolInfo(hTT, lpti) \
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SendMessage(hTT, TTM_SETTOOLINFO, (WPARAM) 0, (LPARAM) (lpti))
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#define ToolTip_TrackActivate(hTT, bActivate, lpti) \
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SendMessage(hTT, TTM_TRACKACTIVATE, (WPARAM) (bActivate), (LPARAM) (lpti))
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#define ToolTip_TrackPosition(hTT, x, y) \
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SendMessage(hTT, TTM_TRACKPOSITION, (WPARAM) 0, (LPARAM) MAKELONG((x), (y)))
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#define ToolTip_Update(hTT) \
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SendMessage(hTT, TTM_UPDATE, (WPARAM) 0, (LPARAM) 0)
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VOID
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CDECL
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TRACE(
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PCTSTR pszMsg,
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...
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)
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/*++
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Outputs a message to the setup log. Prepends "desk.cpl " to the strings and
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appends the correct newline chars (\r\n)==
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--*/
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{
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TCHAR ach[1024+40]; // Largest path plus extra
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va_list vArgs;
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va_start(vArgs, pszMsg);
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wvsprintf(ach, pszMsg, vArgs);
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va_end(vArgs);
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OutputDebugString(ach);
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}
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#ifdef _WIN64
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//
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// GetDlgItem and GetDlgCtrlID don't support INT_PTR's,
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// so we have to do it manually.
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// Fortunately, GetWindowLongPtr(GWLP_ID) actually returns a full 64-bit
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// value instead of truncating at 32-bits.
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//
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#define GetDlgCtrlIDP(hwnd) GetWindowLongPtr(hwnd, GWLP_ID)
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HWND GetDlgItemP(HWND hDlg, INT_PTR id)
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{
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HWND hwndChild = GetWindow(hDlg, GW_CHILD);
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while (hwndChild && GetDlgCtrlIDP(hwndChild) != id)
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hwndChild = GetWindow(hwndChild, GW_HWNDNEXT);
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return hwndChild;
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}
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#else
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#define GetDlgItemP GetDlgItem
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#define GetDlgCtrlIDP GetDlgCtrlID
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#endif
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//
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// display devices
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//
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typedef struct _multimon_device {
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//
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// Main class for settings
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//
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CDisplaySettings * pds;
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//
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// Color and resolution information cache
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// Rebuild when modes are enumerated.
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//
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int cColors;
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PLONGLONG ColorList;
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int cResolutions;
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PPOINT ResolutionList;
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ULONG ComboBoxItem;
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DISPLAY_DEVICE DisplayDevice;
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ULONG DisplayIndex;
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POINT Snap;
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HDC hdc;
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//
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// Image information.
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//
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int w,h;
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HIMAGELIST himl;
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int iImage;
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BOOLEAN bTracking;
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HWND hwndFlash; //Flash window.
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} MULTIMON_DEVICE, *PMULTIMON_DEVICE;
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#define GetDlgCtrlDevice(hwnd) ((PMULTIMON_DEVICE)GetDlgCtrlIDP(hwnd))
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BOOL gfFlashWindowRegistered = FALSE;
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HWND ghwndToolTipTracking;
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HWND ghwndToolTipPopup;
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HWND ghwndPropSheet;
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void AddTrackingToolTip(PMULTIMON_DEVICE pDevice, HWND hwnd);
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void RemoveTrackingToolTip(HWND hwnd);
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void AddPopupToolTip(HWND hwndC);
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void RemovePopupToolTip(HWND hwndC);
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#if QUICK_REFRESH
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#define IDC_FREQUENCY_START 2000
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HMENU CreateFrequencyMenu(PMULTIMON_DEVICE pDevice);
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#endif
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extern int AskDynaCDS(HWND hDlg);
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extern int GetDisplayCPLPreference(LPCTSTR szRegVal);
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extern void SetDisplayCPLPreference(LPCTSTR szRegVal, int val);
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// Prototype for CreateStdAccessibleProxy.
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// A and W versions are available - pClassName can be ANSI or UNICODE
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// string. This is a TCHAR-style prototype, but you can do a A or W
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// specific one if desired.
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typedef HRESULT (WINAPI *PFNCREATESTDACCESSIBLEPROXY) (
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HWND hWnd,
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LPTSTR pClassName,
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LONG idObject,
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REFIID riid,
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void ** ppvObject
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);
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// Same for LresultFromObject...
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typedef LRESULT (WINAPI *PFNLRESULTFROMOBJECT)(
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REFIID riid,
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WPARAM wParam,
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LPUNKNOWN punk
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);
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PRIVATE PFNCREATESTDACCESSIBLEPROXY s_pfnCreateStdAccessibleProxy = NULL;
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PRIVATE PFNLRESULTFROMOBJECT s_pfnLresultFromObject = NULL;
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BOOL g_fAttemptedOleAccLoad ;
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HMODULE g_hOleAcc;
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//-----------------------------------------------------------------------------
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static const DWORD sc_MultiMonitorHelpIds[] =
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{
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IDC_SCREENSAMPLE, IDH_DISPLAY_SETTINGS_MONITOR_GRAPHIC,
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IDC_MULTIMONHELP, IDH_DISPLAY_SETTINGS_MONITOR_GRAPHIC,
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IDC_DISPLAYDESK, IDH_DISPLAY_SETTINGS_MONITOR_GRAPHIC,
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IDC_DISPLAYLABEL, IDH_DISPLAY_SETTINGS_DISPLAY_LIST,
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IDC_DISPLAYLIST, IDH_DISPLAY_SETTINGS_DISPLAY_LIST,
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IDC_DISPLAYTEXT, IDH_DISPLAY_SETTINGS_DISPLAY_LIST,
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IDC_COLORGROUPBOX, IDH_DISPLAY_SETTINGS_COLORBOX,
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IDC_COLORBOX, IDH_DISPLAY_SETTINGS_COLORBOX,
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IDC_COLORSAMPLE, IDH_DISPLAY_SETTINGS_COLORBOX,
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IDC_RESGROUPBOX, IDH_DISPLAY_SETTINGS_SCREENAREA,
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IDC_SCREENSIZE, IDH_DISPLAY_SETTINGS_SCREENAREA,
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IDC_RES_LESS, IDH_DISPLAY_SETTINGS_SCREENAREA,
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IDC_RES_MORE, IDH_DISPLAY_SETTINGS_SCREENAREA,
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IDC_RESXY, IDH_DISPLAY_SETTINGS_SCREENAREA,
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IDC_DISPLAYUSEME, IDH_DISPLAY_SETTINGS_EXTEND_DESKTOP_CHECKBOX,
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IDC_DISPLAYPRIME, IDH_DISPLAY_SETTINGS_USE_PRIMARY_CHECKBOX,
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IDC_IDENTIFY, IDH_DISPLAY_SETTINGS_IDENTIFY_BUTTON,
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IDC_TROUBLESHOOT, IDH_DISPLAY_SETTINGS_TROUBLE_BUTTON,
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IDC_DISPLAYPROPERTIES, IDH_DISPLAY_SETTINGS_ADVANCED_BUTTON,
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0, 0
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};
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class CAccessibleWrapper: public IAccessible
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{
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// We need to do our own refcounting for this wrapper object
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ULONG m_ref;
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// Need ptr to the IAccessible
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IAccessible * m_pAcc;
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HWND m_hwnd;
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public:
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CAccessibleWrapper( HWND hwnd, IAccessible * pAcc );
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virtual ~CAccessibleWrapper(void);
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// IUnknown
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// (We do our own ref counting)
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virtual STDMETHODIMP QueryInterface(REFIID riid, void** ppv);
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virtual STDMETHODIMP_(ULONG) AddRef();
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virtual STDMETHODIMP_(ULONG) Release();
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// IDispatch
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virtual STDMETHODIMP GetTypeInfoCount(UINT* pctinfo);
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virtual STDMETHODIMP GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo);
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virtual STDMETHODIMP GetIDsOfNames(REFIID riid, OLECHAR** rgszNames, UINT cNames,
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LCID lcid, DISPID* rgdispid);
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virtual STDMETHODIMP Invoke(DISPID dispidMember, REFIID riid, LCID lcid, WORD wFlags,
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DISPPARAMS* pdispparams, VARIANT* pvarResult, EXCEPINFO* pexcepinfo,
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UINT* puArgErr);
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// IAccessible
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virtual STDMETHODIMP get_accParent(IDispatch ** ppdispParent);
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virtual STDMETHODIMP get_accChildCount(long* pChildCount);
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virtual STDMETHODIMP get_accChild(VARIANT varChild, IDispatch ** ppdispChild);
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virtual STDMETHODIMP get_accName(VARIANT varChild, BSTR* pszName);
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virtual STDMETHODIMP get_accValue(VARIANT varChild, BSTR* pszValue);
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virtual STDMETHODIMP get_accDescription(VARIANT varChild, BSTR* pszDescription);
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virtual STDMETHODIMP get_accRole(VARIANT varChild, VARIANT *pvarRole);
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virtual STDMETHODIMP get_accState(VARIANT varChild, VARIANT *pvarState);
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virtual STDMETHODIMP get_accHelp(VARIANT varChild, BSTR* pszHelp);
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virtual STDMETHODIMP get_accHelpTopic(BSTR* pszHelpFile, VARIANT varChild, long* pidTopic);
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virtual STDMETHODIMP get_accKeyboardShortcut(VARIANT varChild, BSTR* pszKeyboardShortcut);
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virtual STDMETHODIMP get_accFocus(VARIANT * pvarFocusChild);
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virtual STDMETHODIMP get_accSelection(VARIANT * pvarSelectedChildren);
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virtual STDMETHODIMP get_accDefaultAction(VARIANT varChild, BSTR* pszDefaultAction);
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virtual STDMETHODIMP accSelect(long flagsSel, VARIANT varChild);
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virtual STDMETHODIMP accLocation(long* pxLeft, long* pyTop, long* pcxWidth, long* pcyHeight, VARIANT varChild);
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virtual STDMETHODIMP accNavigate(long navDir, VARIANT varStart, VARIANT * pvarEndUpAt);
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virtual STDMETHODIMP accHitTest(long xLeft, long yTop, VARIANT * pvarChildAtPoint);
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virtual STDMETHODIMP accDoDefaultAction(VARIANT varChild);
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virtual STDMETHODIMP put_accName(VARIANT varChild, BSTR szName);
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virtual STDMETHODIMP put_accValue(VARIANT varChild, BSTR pszValue);
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};
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CAccessibleWrapper::CAccessibleWrapper( HWND hwnd, IAccessible * pAcc )
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: m_ref( 1 ),
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m_pAcc( pAcc ),
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m_hwnd( hwnd )
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{
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ASSERT( m_pAcc );
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m_pAcc->AddRef();
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}
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CAccessibleWrapper::~CAccessibleWrapper()
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{
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m_pAcc->Release();
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}
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// IUnknown
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// Implement refcounting ourselves
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// Also implement QI ourselves, so that we return a ptr back to the wrapper.
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STDMETHODIMP CAccessibleWrapper::QueryInterface(REFIID riid, void** ppv)
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{
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*ppv = NULL;
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if ((riid == IID_IUnknown) ||
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(riid == IID_IDispatch) ||
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(riid == IID_IAccessible))
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{
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*ppv = (IAccessible *) this;
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}
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else
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return(E_NOINTERFACE);
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AddRef();
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return(NOERROR);
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}
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STDMETHODIMP_(ULONG) CAccessibleWrapper::AddRef()
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{
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return ++m_ref;
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}
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STDMETHODIMP_(ULONG) CAccessibleWrapper::Release()
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{
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ULONG ulRet = --m_ref;
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if( ulRet == 0 )
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delete this;
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return ulRet;
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}
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// IDispatch
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// - pass all through m_pAcc
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STDMETHODIMP CAccessibleWrapper::GetTypeInfoCount(UINT* pctinfo)
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{
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return m_pAcc->GetTypeInfoCount(pctinfo);
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}
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STDMETHODIMP CAccessibleWrapper::GetTypeInfo(UINT itinfo, LCID lcid, ITypeInfo** pptinfo)
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{
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return m_pAcc->GetTypeInfo(itinfo, lcid, pptinfo);
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}
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STDMETHODIMP CAccessibleWrapper::GetIDsOfNames(REFIID riid, OLECHAR** rgszNames, UINT cNames,
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LCID lcid, DISPID* rgdispid)
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{
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return m_pAcc->GetIDsOfNames(riid, rgszNames, cNames, lcid, rgdispid);
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}
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STDMETHODIMP CAccessibleWrapper::Invoke(DISPID dispidMember, REFIID riid, LCID lcid, WORD wFlags,
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DISPPARAMS* pdispparams, VARIANT* pvarResult, EXCEPINFO* pexcepinfo,
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UINT* puArgErr)
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{
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return m_pAcc->Invoke(dispidMember, riid, lcid, wFlags,
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pdispparams, pvarResult, pexcepinfo,
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puArgErr);
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}
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// IAccessible
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// - pass all through m_pAcc
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STDMETHODIMP CAccessibleWrapper::get_accParent(IDispatch ** ppdispParent)
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{
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return m_pAcc->get_accParent(ppdispParent);
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}
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STDMETHODIMP CAccessibleWrapper::get_accChildCount(long* pChildCount)
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{
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return m_pAcc->get_accChildCount(pChildCount);
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}
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STDMETHODIMP CAccessibleWrapper::get_accChild(VARIANT varChild, IDispatch ** ppdispChild)
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{
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return m_pAcc->get_accChild(varChild, ppdispChild);
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}
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STDMETHODIMP CAccessibleWrapper::get_accName(VARIANT varChild, BSTR* pszName)
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{
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return m_pAcc->get_accName(varChild, pszName);
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}
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STDMETHODIMP CAccessibleWrapper::get_accValue(VARIANT varChild, BSTR* pszValue)
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{
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// varChild.lVal specifies which sub-part of the component
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// is being queried.
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// CHILDID_SELF (0) specifies the overall component - other
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// non-0 values specify a child.
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// In a trackbar, CHILDID_SELF refers to the overall trackbar
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// (which is what we want), whereas other values refer to the
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// sub-components - the actual slider 'thumb', and the 'page
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// up/page down' areas to the left/right of it.
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if( varChild.vt == VT_I4 && varChild.lVal == CHILDID_SELF )
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{
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HWND hDlg;
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TCHAR achRes[120];
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#ifndef UNICODE
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WCHAR wszRes[120];
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#endif
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hDlg = GetParent( m_hwnd );
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SendDlgItemMessage(hDlg, IDC_RESXY, WM_GETTEXT, 120, (LPARAM)achRes);
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#ifdef UNICODE
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*pszValue = SysAllocString( achRes );
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#else
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MultiByteToWideChar( CP_ACP, 0, achRes, -1, wszRes, 120 );
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*pszValue = SysAllocString( wszRes );
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#endif
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return S_OK;
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}
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else
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{
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// Pass requests about the sub-components to the
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// 'original' IAccessible for us).
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return m_pAcc->get_accValue(varChild, pszValue);
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}
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}
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STDMETHODIMP CAccessibleWrapper::get_accDescription(VARIANT varChild, BSTR* pszDescription)
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{
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return m_pAcc->get_accDescription(varChild, pszDescription);
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}
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STDMETHODIMP CAccessibleWrapper::get_accRole(VARIANT varChild, VARIANT *pvarRole)
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{
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return m_pAcc->get_accRole(varChild, pvarRole);
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}
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STDMETHODIMP CAccessibleWrapper::get_accState(VARIANT varChild, VARIANT *pvarState)
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{
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|
return m_pAcc->get_accState(varChild, pvarState);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::get_accHelp(VARIANT varChild, BSTR* pszHelp)
|
|
{
|
|
return m_pAcc->get_accHelp(varChild, pszHelp);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::get_accHelpTopic(BSTR* pszHelpFile, VARIANT varChild, long* pidTopic)
|
|
{
|
|
return m_pAcc->get_accHelpTopic(pszHelpFile, varChild, pidTopic);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::get_accKeyboardShortcut(VARIANT varChild, BSTR* pszKeyboardShortcut)
|
|
{
|
|
return m_pAcc->get_accKeyboardShortcut(varChild, pszKeyboardShortcut);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::get_accFocus(VARIANT * pvarFocusChild)
|
|
{
|
|
return m_pAcc->get_accFocus(pvarFocusChild);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::get_accSelection(VARIANT * pvarSelectedChildren)
|
|
{
|
|
return m_pAcc->get_accSelection(pvarSelectedChildren);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::get_accDefaultAction(VARIANT varChild, BSTR* pszDefaultAction)
|
|
{
|
|
return m_pAcc->get_accDefaultAction(varChild, pszDefaultAction);
|
|
}
|
|
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::accSelect(long flagsSel, VARIANT varChild)
|
|
{
|
|
return m_pAcc->accSelect(flagsSel, varChild);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::accLocation(long* pxLeft, long* pyTop, long* pcxWidth, long* pcyHeight, VARIANT varChild)
|
|
{
|
|
return m_pAcc->accLocation(pxLeft, pyTop, pcxWidth, pcyHeight, varChild);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::accNavigate(long navDir, VARIANT varStart, VARIANT * pvarEndUpAt)
|
|
{
|
|
return m_pAcc->accNavigate(navDir, varStart, pvarEndUpAt);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::accHitTest(long xLeft, long yTop, VARIANT * pvarChildAtPoint)
|
|
{
|
|
return m_pAcc->accHitTest(xLeft, yTop, pvarChildAtPoint);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::accDoDefaultAction(VARIANT varChild)
|
|
{
|
|
return m_pAcc->accDoDefaultAction(varChild);
|
|
}
|
|
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::put_accName(VARIANT varChild, BSTR szName)
|
|
{
|
|
return m_pAcc->put_accName(varChild, szName);
|
|
}
|
|
|
|
|
|
STDMETHODIMP CAccessibleWrapper::put_accValue(VARIANT varChild, BSTR pszValue)
|
|
{
|
|
return m_pAcc->put_accValue(varChild, pszValue);
|
|
}
|
|
|
|
|
|
class CSettingsPage : public CObjectWithSite,
|
|
public CObjectCLSID,
|
|
public IMultiMonConfig,
|
|
public IPropertyBag,
|
|
public IBasePropPage
|
|
|
|
{
|
|
friend int ComputeNumberOfDisplayDevices();
|
|
friend int DisplaySaveSettings(PVOID pContext, HWND hwnd);
|
|
|
|
private:
|
|
// Data Section
|
|
PMULTIMON_DEVICE _pCurDevice;
|
|
PMULTIMON_DEVICE _pPrimaryDevice;
|
|
|
|
// HWND for the main window
|
|
HWND _hDlg;
|
|
HWND _hwndDesk;
|
|
HWND _hwndList;
|
|
|
|
// union of all monitor RECTs
|
|
RECT _rcDesk;
|
|
|
|
// ref count
|
|
LONG _cRef;
|
|
LONG _nInApply;
|
|
|
|
// how to translate to preview size
|
|
int _DeskScale;
|
|
POINT _DeskOff;
|
|
UINT _InSetInfo;
|
|
ULONG _NumDevices;
|
|
HBITMAP _hbmScrSample;
|
|
HBITMAP _hbmMonitor;
|
|
HIMAGELIST _himl;
|
|
DWORD _dwInvalidMode;
|
|
|
|
|
|
// UI variables
|
|
int _iColor;
|
|
int _iResolution;
|
|
|
|
BOOL _bBadDriver : 1;
|
|
BOOL _bNoAttach : 1;
|
|
BOOL _bDirty : 1;
|
|
|
|
MULTIMON_DEVICE _Devices[MONITORS_MAX];
|
|
|
|
// Private functions
|
|
void _DeskToPreview(LPRECT in, LPRECT out);
|
|
void _OffsetPreviewToDesk(HWND hwndC, LPRECT prcNewPreview, LPRECT prcOldPreview, LPRECT out);
|
|
BOOL _QueryForceSmallFont();
|
|
void _SetPreviewScreenSize(int HRes, int VRes, int iOrgXRes, int iOrgYRes);
|
|
void _CleanupRects(HWND hwndP);
|
|
void _ConfirmPositions();
|
|
void _DoAdvancedSettingsSheet();
|
|
BOOL _HandleHScroll(HWND hwndSB, int iCode, int iPos);
|
|
void _RedrawDeskPreviews();
|
|
void _OnAdvancedClicked();
|
|
|
|
BOOL _InitDisplaySettings(BOOL bExport);
|
|
int _EnumerateAllDisplayDevices(); //Enumerates and returns the number of devices.
|
|
void _DestroyMultimonDevice(PMULTIMON_DEVICE pDevice);
|
|
void _DestroyDisplaySettings();
|
|
|
|
void _InitUI();
|
|
void _UpdateUI(BOOL fAutoSetColorDepth = TRUE, int FocusToCtrlID = 0);
|
|
LPTSTR _FormatMessageInvoke(LPCTSTR pcszFormat, va_list *argList);
|
|
LPTSTR _FormatMessageWrap(LPCTSTR pcszFormat, ...);
|
|
void _GetDisplayName(PMULTIMON_DEVICE pDevice, LPTSTR pszDisplay, DWORD cchSize);
|
|
int _SaveDisplaySettings(DWORD dwSet);
|
|
BOOL _RebuildDisplaySettings(BOOL bComplete);
|
|
void _ForwardToChildren(UINT message, WPARAM wParam, LPARAM lParam);
|
|
|
|
static BOOL _CanSkipWarningBecauseKnownSafe(CDisplaySettings *rgpds[], ULONG numDevices);
|
|
static BOOL _AnyChange(CDisplaySettings *rgpds[], ULONG numDevices);
|
|
static BOOL _AnyColorChange(CDisplaySettings *rgpds[], ULONG numDevices);
|
|
static BOOL _IsSingleToMultimonChange(CDisplaySettings *rgpds[],
|
|
ULONG numDevices);
|
|
|
|
static int _DisplaySaveSettings(CDisplaySettings *rgpds[],
|
|
ULONG numDevices,
|
|
HWND hDlg);
|
|
|
|
static int _SaveSettings(CDisplaySettings *rgpds[],
|
|
ULONG numDevices,
|
|
HWND hDlg,
|
|
DWORD dwSet);
|
|
|
|
BOOL _AreExtraMonitorsDisabledOnPersonal();
|
|
BOOL _InitMessage();
|
|
void _vPreExecMode();
|
|
void _vPostExecMode();
|
|
public:
|
|
CSettingsPage();
|
|
virtual ~CSettingsPage(void);
|
|
|
|
static BOOL RegisterPreviewWindowClass(WNDPROC pfnWndProc);
|
|
// *** IUnknown methods ***
|
|
STDMETHODIMP QueryInterface(REFIID riid, LPVOID * ppvObj);
|
|
STDMETHODIMP_(ULONG) AddRef(void);
|
|
STDMETHODIMP_(ULONG) Release(void);
|
|
|
|
// *** IMultiMonConfig methods ***
|
|
STDMETHOD ( Initialize ) ( HWND hwndHost, WNDPROC pfnWndProc, DWORD dwReserved);
|
|
STDMETHOD ( GetNumberOfMonitors ) (int * pCMon, DWORD dwReserved);
|
|
STDMETHOD ( GetMonitorData) (int iMonitor, MonitorData * pmd, DWORD dwReserved);
|
|
STDMETHOD ( Paint) (THIS_ int iMonitor, DWORD dwReserved);
|
|
|
|
// *** IShellPropSheetExt ***
|
|
virtual STDMETHODIMP AddPages(IN LPFNSVADDPROPSHEETPAGE pfnAddPage, IN LPARAM lParam);
|
|
virtual STDMETHODIMP ReplacePage(IN EXPPS uPageID, IN LPFNSVADDPROPSHEETPAGE pfnReplaceWith, IN LPARAM lParam);
|
|
|
|
// *** IObjectWithSite ***
|
|
virtual STDMETHODIMP SetSite(IUnknown *punkSite);
|
|
|
|
// *** IPropertyBag ***
|
|
virtual STDMETHODIMP Read(IN LPCOLESTR pszPropName, IN VARIANT * pVar, IN IErrorLog *pErrorLog);
|
|
virtual STDMETHODIMP Write(IN LPCOLESTR pszPropName, IN VARIANT *pVar);
|
|
|
|
// *** IBasePropPage ***
|
|
virtual STDMETHODIMP GetAdvancedDialog(OUT IAdvancedDialog ** ppAdvDialog);
|
|
virtual STDMETHODIMP OnApply(IN PROPPAGEONAPPLY oaAction);
|
|
|
|
BOOL InitMultiMonitorDlg(HWND hDlg);
|
|
PMULTIMON_DEVICE GetCurDevice(){return _pCurDevice;};
|
|
|
|
int GetNumberOfAttachedDisplays();
|
|
void UpdateActiveDisplay(PMULTIMON_DEVICE pDevice, BOOL bRepaint = TRUE);
|
|
BOOL HandleMonitorChange(HWND hwndP, BOOL bMainDlg, BOOL bRepaint = TRUE);
|
|
void SetDirty(BOOL bDirty=TRUE);
|
|
BOOL SetPrimary(PMULTIMON_DEVICE pDevice);
|
|
BOOL SetMonAttached(PMULTIMON_DEVICE pDevice, BOOL bSetAttached,
|
|
BOOL bForce, HWND hwnd);
|
|
|
|
HWND GetCurDeviceHwnd() { return GetDlgItemP(_hwndDesk, (INT_PTR) _pCurDevice);};
|
|
ULONG GetNumDevices() { return _NumDevices;};
|
|
BOOL QueryNoAttach() { return _bNoAttach;};
|
|
BOOL IsDirty() { return _bDirty;};
|
|
|
|
void GetMonitorPosition(PMULTIMON_DEVICE pDevice, HWND hwndP, PPOINT ptPos);
|
|
|
|
static INT_PTR CALLBACK SettingsDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);
|
|
LRESULT CALLBACK WndProc(UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
|
|
IThemeUIPages* _pThemeUI;
|
|
};
|
|
|
|
#if 0
|
|
TraceMsg(TF_DUMP_CSETTINGS,"\t cb = %d", _DisplayDevice.cb );
|
|
TraceMsg(TF_DUMP_CSETTINGS,"\t DeviceName = %s", _pstrDisplayDevice );
|
|
TraceMsg(TF_DUMP_CSETTINGS,"\t DeviceString= %s", _DisplayDevice.DeviceString );
|
|
TraceMsg(TF_DUMP_CSETTINGS,"\t StateFlags = %08lx", _DisplayDevice.StateFlags );
|
|
#endif
|
|
|
|
CSettingsPage::CSettingsPage() : _cRef(1), CObjectCLSID(&PPID_Settings)
|
|
{
|
|
ASSERT(_pCurDevice == NULL);
|
|
ASSERT(_pPrimaryDevice == NULL);
|
|
ASSERT(_DeskScale == 0);
|
|
ASSERT(_InSetInfo == 0);
|
|
ASSERT(_NumDevices == 0);
|
|
ASSERT(IsRectEmpty(&_rcDesk));
|
|
ASSERT(_bNoAttach == FALSE);
|
|
ASSERT(_bDirty == FALSE);
|
|
|
|
_nInApply = 0;
|
|
};
|
|
|
|
|
|
CSettingsPage::~CSettingsPage()
|
|
{
|
|
};
|
|
|
|
|
|
void CSettingsPage::_DestroyMultimonDevice(PMULTIMON_DEVICE pDevice)
|
|
{
|
|
ASSERT(pDevice->pds);
|
|
pDevice->pds->Release();
|
|
pDevice->pds = NULL;
|
|
|
|
if(pDevice->hwndFlash)
|
|
{
|
|
DestroyWindow(pDevice->hwndFlash);
|
|
pDevice->hwndFlash = NULL;
|
|
}
|
|
|
|
if (pDevice->hdc) {
|
|
DeleteDC(pDevice->hdc);
|
|
pDevice->hdc = NULL;
|
|
}
|
|
|
|
if (pDevice->ResolutionList) {
|
|
LocalFree(pDevice->ResolutionList);
|
|
pDevice->ResolutionList = NULL;
|
|
}
|
|
|
|
if (pDevice->ColorList) {
|
|
LocalFree(pDevice->ColorList);
|
|
pDevice->ColorList = NULL;
|
|
}
|
|
}
|
|
|
|
void CSettingsPage::_DestroyDisplaySettings()
|
|
{
|
|
ULONG iDevice;
|
|
HWND hwndC;
|
|
ASSERT(_NumDevices);
|
|
TraceMsg(TF_GENERAL, "DestroyDisplaySettings: %d devices", _NumDevices);
|
|
|
|
// We are about to destroy the _Devices below. Pointerts to these devices are used as the
|
|
// CtrlIDs for the monitor windows. So, we need destroy the monitor windows first;
|
|
// otherwise, if the monitor windows are destroyed later, they try to use these invalid
|
|
// pDevice in FlashText. (pDevice->hwndFlash will fault).
|
|
hwndC = GetWindow(_hwndDesk, GW_CHILD);
|
|
while (hwndC)
|
|
{
|
|
RemoveTrackingToolTip(hwndC);
|
|
RemovePopupToolTip(hwndC);
|
|
DestroyWindow(hwndC);
|
|
hwndC = GetWindow(_hwndDesk, GW_CHILD);
|
|
}
|
|
|
|
// Now, we can destroy the _Devices safely.
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++) {
|
|
_DestroyMultimonDevice(_Devices + iDevice);
|
|
// Note: pds is destroyed and set to zero already in the above call.
|
|
//delete _Devices[iDevice].pds;
|
|
//_Devices[iDevice].pds = 0;
|
|
}
|
|
|
|
if (_himl) {
|
|
ImageList_Destroy(_himl);
|
|
_himl = NULL;
|
|
}
|
|
|
|
DestroyWindow(ghwndToolTipTracking);
|
|
DestroyWindow(ghwndToolTipPopup);
|
|
|
|
ghwndToolTipTracking = NULL;
|
|
ghwndToolTipPopup = NULL;
|
|
|
|
TraceMsg(TF_GENERAL, "DestroyDisplaySettings: Finished destroying all devices");
|
|
}
|
|
|
|
//
|
|
// deterines if the applet is in detect mode.
|
|
//
|
|
|
|
//
|
|
// Called to put up initial messages that need to appear above the dialog
|
|
// box
|
|
//
|
|
|
|
BOOL CSettingsPage::_InitMessage()
|
|
{
|
|
{
|
|
//
|
|
// _bBadDriver will be set when we fail to build the list of modes,
|
|
// or something else failed during initialization.
|
|
//
|
|
// In almost every case, we should already know about this situation
|
|
// based on our boot code.
|
|
// However, if this is a new situation, just report a "bad driver"
|
|
//
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if (_bBadDriver)
|
|
{
|
|
ASSERT(dwExecMode == EM_INVALID_MODE);
|
|
|
|
_pThemeUI->SetExecMode(EM_INVALID_MODE);
|
|
dwExecMode = EM_INVALID_MODE;
|
|
_dwInvalidMode = EIS_EXEC_INVALID_DISPLAY_DRIVER;
|
|
}
|
|
|
|
|
|
if (dwExecMode == EM_INVALID_MODE)
|
|
{
|
|
DWORD Mesg;
|
|
|
|
switch(_dwInvalidMode) {
|
|
|
|
case EIS_EXEC_INVALID_NEW_DRIVER:
|
|
Mesg = MSG_INVALID_NEW_DRIVER;
|
|
break;
|
|
case EIS_EXEC_INVALID_DEFAULT_DISPLAY_MODE:
|
|
Mesg = MSG_INVALID_DEFAULT_DISPLAY_MODE;
|
|
break;
|
|
case EIS_EXEC_INVALID_DISPLAY_DRIVER:
|
|
Mesg = MSG_INVALID_DISPLAY_DRIVER;
|
|
break;
|
|
case EIS_EXEC_INVALID_OLD_DISPLAY_DRIVER:
|
|
Mesg = MSG_INVALID_OLD_DISPLAY_DRIVER;
|
|
break;
|
|
case EIS_EXEC_INVALID_16COLOR_DISPLAY_MODE:
|
|
Mesg = MSG_INVALID_16COLOR_DISPLAY_MODE;
|
|
break;
|
|
case EIS_EXEC_INVALID_DISPLAY_MODE:
|
|
Mesg = MSG_INVALID_DISPLAY_MODE;
|
|
{
|
|
//
|
|
// If we are in safe mode, then we will get to here when
|
|
// we initially log in. We are in forced VGA mode, so there
|
|
// is no real error here. Emulate a click on the OK button
|
|
// and everybody is happy.
|
|
//
|
|
HKEY hSafe;
|
|
|
|
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
REGSTR_VAL_SAFEBOOT,
|
|
0,
|
|
KEY_READ,
|
|
&hSafe) == ERROR_SUCCESS) {
|
|
|
|
//
|
|
// If we ever care about the actual safe mode, the value
|
|
// is nameed "OptionValue"
|
|
//
|
|
RegCloseKey(hSafe);
|
|
PropSheet_PressButton(GetParent(_hDlg), PSBTN_OK);
|
|
return TRUE;
|
|
}
|
|
}
|
|
break;
|
|
case EIS_EXEC_INVALID_CONFIGURATION:
|
|
default:
|
|
Mesg = MSG_INVALID_CONFIGURATION;
|
|
break;
|
|
}
|
|
|
|
FmtMessageBox(_hDlg,
|
|
MB_ICONEXCLAMATION,
|
|
MSG_CONFIGURATION_PROBLEM,
|
|
Mesg);
|
|
|
|
//
|
|
// For a bad display driver or old display driver, let's send the
|
|
// user straight to the installation dialog.
|
|
//
|
|
|
|
if ((_dwInvalidMode == EIS_EXEC_INVALID_OLD_DISPLAY_DRIVER) ||
|
|
(_dwInvalidMode == EIS_EXEC_INVALID_DISPLAY_DRIVER))
|
|
{
|
|
ASSERT(FALSE);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
VOID CSettingsPage::_vPreExecMode()
|
|
{
|
|
|
|
HKEY hkey;
|
|
// DWORD data;
|
|
|
|
//
|
|
// This function sets up the execution mode of the applet.
|
|
// There are four vlid modes.
|
|
//
|
|
// EXEC_NORMAL - When the apple is launched from the control panel
|
|
//
|
|
// EXEC_INVALID_MODE is exactly the same as for NORMAL except we will
|
|
// not mark the current mode as tested so the user has
|
|
// to at least test a mode
|
|
//
|
|
// EXEC_DETECT - When the applet is launched normally, but a detect was
|
|
// done on the previous boot (the key in the registry is
|
|
// set)
|
|
//
|
|
// EXEC_SETUP - When we launch the applet in setup mode from setup (Both
|
|
// the registry key is set and the setup flag is passed in).
|
|
//
|
|
|
|
//
|
|
// These two keys should only be checked \ deleted if the machine has been
|
|
// rebooted and the detect \ new display has actually happened.
|
|
// So we will look for the RebootNecessary key (a volatile key) and if
|
|
// it is not present, then we can delete the key. Otherwise, the reboot
|
|
// has not happened, and we keep the key
|
|
//
|
|
|
|
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
SZ_REBOOT_NECESSARY,
|
|
0,
|
|
KEY_READ | KEY_WRITE,
|
|
&hkey) != ERROR_SUCCESS) {
|
|
|
|
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
SZ_DETECT_DISPLAY,
|
|
0,
|
|
KEY_READ | KEY_WRITE,
|
|
&hkey) == ERROR_SUCCESS) {
|
|
|
|
//
|
|
// NOTE: This key is also set when EXEC_SETUP is being run.
|
|
//
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if (dwExecMode == EM_NORMAL) {
|
|
|
|
_pThemeUI->SetExecMode(EM_DETECT);
|
|
|
|
} else {
|
|
|
|
//
|
|
// If we are in setup mode, we also check the extra values
|
|
// under DetectDisplay that control the unattended installation.
|
|
//
|
|
|
|
ASSERT(dwExecMode == EM_SETUP);
|
|
|
|
}
|
|
}
|
|
|
|
RegCloseKey(hkey);
|
|
}
|
|
|
|
//
|
|
// Check for a new driver being installed
|
|
//
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if ( (dwExecMode == EM_NORMAL) &&
|
|
(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
SZ_NEW_DISPLAY,
|
|
0,
|
|
KEY_READ | KEY_WRITE,
|
|
&hkey) == ERROR_SUCCESS) ) {
|
|
|
|
_pThemeUI->SetExecMode(EM_INVALID_MODE);
|
|
_dwInvalidMode = EIS_EXEC_INVALID_NEW_DRIVER;
|
|
|
|
RegCloseKey(hkey);
|
|
}
|
|
}
|
|
|
|
RegDeleteKey(HKEY_LOCAL_MACHINE,
|
|
SZ_DETECT_DISPLAY);
|
|
|
|
RegDeleteKey(HKEY_LOCAL_MACHINE,
|
|
SZ_NEW_DISPLAY);
|
|
}
|
|
{
|
|
LPTSTR psz = NULL;
|
|
LPTSTR pszInv = NULL;
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
switch(dwExecMode) {
|
|
|
|
case EM_NORMAL:
|
|
psz = TEXT("Normal Execution mode");
|
|
break;
|
|
case EM_DETECT:
|
|
psz = TEXT("Detection Execution mode");
|
|
break;
|
|
case EM_SETUP:
|
|
psz = TEXT("Setup Execution mode");
|
|
break;
|
|
case EM_INVALID_MODE:
|
|
psz = TEXT("Invalid Mode Execution mode");
|
|
|
|
switch(_dwInvalidMode) {
|
|
|
|
case EIS_EXEC_INVALID_NEW_DRIVER:
|
|
pszInv = TEXT("Invalid new driver");
|
|
break;
|
|
default:
|
|
pszInv = TEXT("*** Invalid *** Invalid mode");
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
psz = TEXT("*** Invalid *** Execution mode");
|
|
break;
|
|
}
|
|
|
|
if (dwExecMode == EM_INVALID_MODE)
|
|
{
|
|
TraceMsg(TF_FUNC, "\t\t sub invalid mode : %ws", pszInv);
|
|
}
|
|
}
|
|
TraceMsg(TF_FUNC, "\n\n", psz);
|
|
}
|
|
}
|
|
|
|
|
|
VOID CSettingsPage::_vPostExecMode() {
|
|
|
|
HKEY hkey;
|
|
DWORD cb;
|
|
DWORD data;
|
|
|
|
//
|
|
// Check for various invalid configurations
|
|
//
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if ( (dwExecMode == EM_NORMAL) &&
|
|
(RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
SZ_INVALID_DISPLAY,
|
|
0,
|
|
KEY_READ | KEY_WRITE,
|
|
&hkey) == ERROR_SUCCESS) ) {
|
|
|
|
_pThemeUI->SetExecMode(EM_INVALID_MODE);
|
|
|
|
//
|
|
// Check for these fields in increasing order of "badness" or
|
|
// "detail" so that the *worst* error is the one remaining in the
|
|
// _dwInvalidMode variable once all the checks are done.
|
|
//
|
|
|
|
cb = 4;
|
|
if (RegQueryValueEx(hkey,
|
|
TEXT("DefaultMode"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&data),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
_dwInvalidMode = EIS_EXEC_INVALID_DEFAULT_DISPLAY_MODE;
|
|
}
|
|
|
|
cb = 4;
|
|
if (RegQueryValueEx(hkey,
|
|
TEXT("BadMode"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&data),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
_dwInvalidMode = EIS_EXEC_INVALID_DISPLAY_MODE;
|
|
}
|
|
|
|
cb = 4;
|
|
if (RegQueryValueEx(hkey,
|
|
TEXT("16ColorMode"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&data),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
_dwInvalidMode = EIS_EXEC_INVALID_16COLOR_DISPLAY_MODE;
|
|
}
|
|
|
|
|
|
cb = 4;
|
|
if (RegQueryValueEx(hkey,
|
|
TEXT("InvalidConfiguration"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&data),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
_dwInvalidMode = EIS_EXEC_INVALID_CONFIGURATION;
|
|
}
|
|
|
|
cb = 4;
|
|
if (RegQueryValueEx(hkey,
|
|
TEXT("MissingDisplayDriver"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&data),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
_dwInvalidMode = EIS_EXEC_INVALID_DISPLAY_DRIVER;
|
|
}
|
|
|
|
//
|
|
// This last case will be set in addition to the previous one in the
|
|
// case where the driver was an old driver linking to winsvr.dll
|
|
// and we can not load it.
|
|
//
|
|
|
|
cb = 4;
|
|
if (RegQueryValueEx(hkey,
|
|
TEXT("OldDisplayDriver"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&data),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
_dwInvalidMode = EIS_EXEC_INVALID_OLD_DISPLAY_DRIVER;
|
|
}
|
|
|
|
RegCloseKey(hkey);
|
|
|
|
}
|
|
}
|
|
|
|
//
|
|
// Delete all of these bad configuration keys since we only want the
|
|
// user to see the message once.
|
|
//
|
|
|
|
RegDeleteKey(HKEY_LOCAL_MACHINE,
|
|
SZ_INVALID_DISPLAY);
|
|
|
|
{
|
|
LPTSTR psz = NULL;
|
|
LPTSTR pszInv = NULL;
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if (dwExecMode == EM_INVALID_MODE)
|
|
{
|
|
switch (_dwInvalidMode)
|
|
{
|
|
case EIS_EXEC_INVALID_DEFAULT_DISPLAY_MODE:
|
|
pszInv = TEXT("Default mode being used");
|
|
break;
|
|
case EIS_EXEC_INVALID_DISPLAY_DRIVER:
|
|
pszInv = TEXT("Invalid Display Driver");
|
|
break;
|
|
case EIS_EXEC_INVALID_OLD_DISPLAY_DRIVER:
|
|
pszInv = TEXT("Old Display Driver");
|
|
break;
|
|
case EIS_EXEC_INVALID_16COLOR_DISPLAY_MODE:
|
|
pszInv = TEXT("16 color mode not supported");
|
|
break;
|
|
case EIS_EXEC_INVALID_DISPLAY_MODE:
|
|
pszInv = TEXT("Invalid display mode");
|
|
break;
|
|
case EIS_EXEC_INVALID_CONFIGURATION:
|
|
pszInv = TEXT("Invalid configuration");
|
|
break;
|
|
default:
|
|
psz = TEXT("*** Invalid *** Invalid mode");
|
|
break;
|
|
}
|
|
|
|
TraceMsg(TF_FUNC, "\t\t sub invlid mode : %ws", pszInv);
|
|
TraceMsg(TF_FUNC, "\n\n", psz);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//-----------------------------------------------------------------------------
|
|
void CSettingsPage::_DeskToPreview(LPRECT in, LPRECT out)
|
|
{
|
|
out->left = _DeskOff.x + MulDiv(in->left - _rcDesk.left,_DeskScale,1000);
|
|
out->top = _DeskOff.y + MulDiv(in->top - _rcDesk.top, _DeskScale,1000);
|
|
out->right = _DeskOff.x + MulDiv(in->right - _rcDesk.left,_DeskScale,1000);
|
|
out->bottom = _DeskOff.y + MulDiv(in->bottom - _rcDesk.top, _DeskScale,1000);
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//-----------------------------------------------------------------------------
|
|
void CSettingsPage::_OffsetPreviewToDesk(HWND hwndC, LPRECT prcNewPreview, LPRECT prcOldPreview, LPRECT out)
|
|
{
|
|
int x = 0, y = 0;
|
|
int dtLeft, dtRight, dtTop, dtBottom;
|
|
int nTotal;
|
|
HWND hwndT;
|
|
RECT rcC, rcT, rcPosT;
|
|
BOOL bx = FALSE, by = FALSE;
|
|
PMULTIMON_DEVICE pDeviceT;
|
|
|
|
dtLeft = prcNewPreview->left - prcOldPreview->left;
|
|
dtRight = prcNewPreview->right - prcOldPreview->right;
|
|
dtTop = prcNewPreview->top - prcOldPreview->top;
|
|
dtBottom = prcNewPreview->bottom - prcOldPreview->bottom;
|
|
|
|
nTotal = abs(dtLeft) + abs(dtRight) + abs(dtTop) + abs(dtBottom);
|
|
|
|
if (nTotal == 0) {
|
|
|
|
return;
|
|
|
|
} else if (nTotal > 2) {
|
|
|
|
//
|
|
// walk all other windows and snap our window to them
|
|
//
|
|
|
|
GetWindowRect(hwndC, &rcC);
|
|
|
|
for (hwndT = GetWindow(hwndC, GW_HWNDFIRST);
|
|
(hwndT && (!bx || !by));
|
|
hwndT = GetWindow(hwndT, GW_HWNDNEXT))
|
|
{
|
|
if (hwndT == hwndC)
|
|
continue;
|
|
|
|
GetWindowRect(hwndT, &rcT);
|
|
pDeviceT = GetDlgCtrlDevice(hwndT);
|
|
|
|
if (pDeviceT) {
|
|
|
|
pDeviceT->pds->GetCurPosition(&rcPosT);
|
|
|
|
if (!bx) {
|
|
|
|
bx = TRUE;
|
|
|
|
if (rcC.left == rcT.left) {
|
|
|
|
x = rcPosT.left - out->left;
|
|
|
|
} else if (rcC.left == rcT.right) {
|
|
|
|
x = rcPosT.right - out->left;
|
|
|
|
} else if (rcC.right == rcT.left) {
|
|
|
|
x = rcPosT.left - out->right;
|
|
|
|
} else if (rcC.right == rcT.right) {
|
|
|
|
x = rcPosT.right - out->right;
|
|
|
|
} else {
|
|
|
|
bx = FALSE;
|
|
}
|
|
}
|
|
|
|
if (!by) {
|
|
|
|
by = TRUE;
|
|
|
|
if (rcC.top == rcT.top) {
|
|
|
|
y = rcPosT.top - out->top;
|
|
|
|
} else if (rcC.top == rcT.bottom) {
|
|
|
|
y = rcPosT.bottom - out->top;
|
|
|
|
} else if (rcC.bottom == rcT.top) {
|
|
|
|
y = rcPosT.top - out->bottom;
|
|
|
|
} else if (rcC.bottom == rcT.bottom) {
|
|
|
|
y = rcPosT.bottom - out->bottom;
|
|
|
|
} else {
|
|
|
|
by = FALSE;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (!bx) {
|
|
x = _rcDesk.left + MulDiv(prcNewPreview->left - _DeskOff.x,1000,_DeskScale);
|
|
x = x - out->left;
|
|
}
|
|
|
|
if (!by) {
|
|
y = _rcDesk.top + MulDiv(prcNewPreview->top - _DeskOff.y,1000,_DeskScale);
|
|
y = y - out->top;
|
|
}
|
|
|
|
} else {
|
|
|
|
x = dtLeft * 8;
|
|
y = dtTop * 8;
|
|
}
|
|
|
|
OffsetRect(out, x, y);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
int CSettingsPage::_SaveSettings(CDisplaySettings *rgpds[], ULONG numDevices, HWND hDlg, DWORD dwSet)
|
|
{
|
|
int iRet = 0;
|
|
ULONG iDevice;
|
|
|
|
for (iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
// PERF - we should only save the settings for devices that have
|
|
// changed.
|
|
if (rgpds[iDevice])
|
|
{
|
|
int iResult = rgpds[iDevice]->SaveSettings(dwSet);
|
|
if (iResult != DISP_CHANGE_SUCCESSFUL)
|
|
{
|
|
if (iResult == DISP_CHANGE_RESTART)
|
|
{
|
|
iRet = iResult;
|
|
continue;
|
|
}
|
|
else
|
|
{
|
|
FmtMessageBox(hDlg,
|
|
MB_ICONEXCLAMATION,
|
|
IDS_CHANGE_SETTINGS,
|
|
IDS_CHANGESETTINGS_FAILED);
|
|
|
|
ASSERT(iResult < 0);
|
|
return iResult;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return iRet;
|
|
}
|
|
|
|
|
|
|
|
INT_PTR CALLBACK KeepNewDlgProc(HWND hDlg, UINT message , WPARAM wParam, LPARAM lParam)
|
|
{
|
|
UINT_PTR idTimer = 0;
|
|
HICON hicon;
|
|
TCHAR szRevert[100];
|
|
TCHAR szString[120];
|
|
|
|
switch(message)
|
|
{
|
|
case WM_INITDIALOG:
|
|
|
|
hicon = LoadIcon(NULL, IDI_QUESTION);
|
|
if (hicon)
|
|
SendDlgItemMessage(hDlg, IDC_BIGICON, STM_SETIMAGE, IMAGE_ICON, (LPARAM)hicon);
|
|
|
|
LoadString(HINST_THISDLL, IDS_REVERTBACK, szRevert, ARRAYSIZE(szRevert));
|
|
wnsprintf(szString, ARRAYSIZE(szString), szRevert, lParam);
|
|
SetDlgItemText(hDlg, IDC_COUNTDOWN, szString);
|
|
idTimer = SetTimer(hDlg, lParam, 1000, NULL);
|
|
|
|
SetFocus(GetDlgItem(hDlg, IDNO));
|
|
|
|
// FALSE so that the focus set above is kept
|
|
return FALSE;
|
|
|
|
case WM_DESTROY:
|
|
|
|
// raymondc - this code is dead; idTimer is initialized to zero
|
|
// fortunately, timers are automatically killed at window destruction
|
|
// if (idTimer)
|
|
// KillTimer(hDlg, idTimer);
|
|
hicon = (HICON)SendDlgItemMessage(hDlg, IDC_BIGICON, STM_GETIMAGE, IMAGE_ICON, 0);
|
|
if (hicon)
|
|
DestroyIcon(hicon);
|
|
break;
|
|
|
|
case WM_TIMER:
|
|
|
|
KillTimer(hDlg, wParam);
|
|
LoadString(HINST_THISDLL, IDS_REVERTBACK, szRevert, ARRAYSIZE(szRevert));
|
|
wnsprintf(szString, ARRAYSIZE(szString), szRevert, wParam - 1);
|
|
SetDlgItemText(hDlg, IDC_COUNTDOWN, szString);
|
|
idTimer = SetTimer(hDlg, wParam - 1, 1000, NULL);
|
|
|
|
if (wParam == 1)
|
|
EndDialog(hDlg, IDNO);
|
|
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
|
|
EndDialog(hDlg, wParam);
|
|
break;
|
|
|
|
default:
|
|
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL CSettingsPage::_RebuildDisplaySettings(BOOL bComplete)
|
|
{
|
|
BOOL result = TRUE;
|
|
HCURSOR hcur = SetCursor(LoadCursor(NULL, IDC_WAIT));
|
|
|
|
for (ULONG iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
_Devices[iDevice].pds->Release();
|
|
_Devices[iDevice].pds = new CDisplaySettings();
|
|
}
|
|
RedrawWindow(_hDlg, NULL, NULL, RDW_ERASE | RDW_INVALIDATE | RDW_ALLCHILDREN);
|
|
|
|
SetCursor(hcur);
|
|
return result;
|
|
}
|
|
|
|
int CSettingsPage::GetNumberOfAttachedDisplays()
|
|
{
|
|
int nDisplays = 0;
|
|
|
|
for (ULONG iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
if (_Devices[iDevice].pds->IsAttached())
|
|
nDisplays++;
|
|
}
|
|
return nDisplays;
|
|
}
|
|
|
|
BOOL CSettingsPage::_AnyColorChange(CDisplaySettings *rgpds[], ULONG numDevices)
|
|
{
|
|
for (ULONG iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
if (rgpds[iDevice]->IsAttached() && rgpds[iDevice]->IsColorChanged())
|
|
return TRUE;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
/* static */ BOOL CSettingsPage::_IsSingleToMultimonChange(CDisplaySettings *rgpds[],
|
|
ULONG numDevices)
|
|
{
|
|
int nAttached = 0;
|
|
int nOrgAttached = 0;
|
|
|
|
for (ULONG iDevice = 0;
|
|
(iDevice < numDevices) && (nOrgAttached <= 1);
|
|
iDevice++)
|
|
{
|
|
if (rgpds[iDevice]->IsOrgAttached())
|
|
nOrgAttached++;
|
|
if (rgpds[iDevice]->IsAttached())
|
|
nAttached++;
|
|
}
|
|
|
|
return ((nOrgAttached <= 1) && (nAttached > 1));
|
|
}
|
|
|
|
BOOL CSettingsPage::_AnyChange(CDisplaySettings *rgpds[], ULONG numDevices)
|
|
{
|
|
for (ULONG iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
if (rgpds[iDevice]->IsAttached() && rgpds[iDevice]->bIsModeChanged())
|
|
{
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
BOOL CSettingsPage::_CanSkipWarningBecauseKnownSafe(CDisplaySettings *rgpds[], ULONG numDevices)
|
|
{
|
|
BOOL fSafe = TRUE;
|
|
|
|
for (ULONG iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
if (rgpds[iDevice] && !rgpds[iDevice]->IsKnownSafe())
|
|
{
|
|
fSafe = FALSE;
|
|
break;
|
|
}
|
|
}
|
|
|
|
return fSafe;
|
|
}
|
|
|
|
BOOL CSettingsPage::_QueryForceSmallFont()
|
|
{
|
|
for (ULONG iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
if ((_Devices[iDevice].pds->IsAttached()) &&
|
|
(!_Devices[iDevice].pds->IsSmallFontNecessary()))
|
|
{
|
|
return FALSE;
|
|
}
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
LPTSTR CSettingsPage::_FormatMessageInvoke(LPCTSTR pcszFormat, va_list *argList)
|
|
|
|
{
|
|
LPTSTR pszOutput;
|
|
|
|
if (FormatMessage(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_STRING,
|
|
pcszFormat,
|
|
0, 0,
|
|
reinterpret_cast<LPTSTR>(&pszOutput), 0,
|
|
argList) == 0)
|
|
{
|
|
pszOutput = NULL;
|
|
}
|
|
return(pszOutput);
|
|
}
|
|
|
|
LPTSTR CSettingsPage::_FormatMessageWrap(LPCTSTR pcszFormat, ...)
|
|
|
|
{
|
|
LPTSTR pszOutput;
|
|
va_list argList;
|
|
|
|
va_start(argList, pcszFormat);
|
|
pszOutput = _FormatMessageInvoke(pcszFormat, &argList);
|
|
va_end(argList);
|
|
return(pszOutput);
|
|
}
|
|
|
|
void CSettingsPage::_GetDisplayName(PMULTIMON_DEVICE pDevice, LPTSTR pszDisplay, DWORD cchSize)
|
|
{
|
|
LPTSTR pszFormattedOutput;
|
|
TCHAR szMonitor[140];
|
|
TCHAR szDisplayFormat[40];
|
|
|
|
LoadString(HINST_THISDLL, IDS_DISPLAYFORMAT, szDisplayFormat, ARRAYSIZE(szDisplayFormat));
|
|
|
|
pDevice->pds->GetMonitorName(szMonitor, ARRAYSIZE(szMonitor));
|
|
|
|
pszFormattedOutput = _FormatMessageWrap(szDisplayFormat,
|
|
pDevice->DisplayIndex,
|
|
szMonitor,
|
|
pDevice->DisplayDevice.DeviceString);
|
|
lstrcpyn(pszDisplay, pszFormattedOutput, cchSize);
|
|
LocalFree(pszFormattedOutput);
|
|
}
|
|
|
|
|
|
void CSettingsPage::_OnAdvancedClicked()
|
|
{
|
|
BOOL bCanBePruned, bIsPruningReadOnly;
|
|
BOOL bBeforeIsPruningOn, bAfterIsPruningOn;
|
|
|
|
if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
_pCurDevice->pds->GetPruningMode(&bCanBePruned,
|
|
&bIsPruningReadOnly,
|
|
&bBeforeIsPruningOn);
|
|
|
|
_DoAdvancedSettingsSheet();
|
|
|
|
if (bCanBePruned && !bIsPruningReadOnly)
|
|
{
|
|
_pCurDevice->pds->GetPruningMode(&bCanBePruned,
|
|
&bIsPruningReadOnly,
|
|
&bAfterIsPruningOn);
|
|
if (bBeforeIsPruningOn != bAfterIsPruningOn)
|
|
{
|
|
// pruning mode has changed - update the UI
|
|
_InitUI();
|
|
_UpdateUI();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
void CSettingsPage::_DoAdvancedSettingsSheet()
|
|
{
|
|
if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
PROPSHEETHEADER psh;
|
|
HPROPSHEETPAGE rPages[MAX_PAGES];
|
|
PROPSHEETPAGE psp;
|
|
HPSXA hpsxa = NULL;
|
|
HPSXA hpsxaOEM = NULL;
|
|
HPSXA hpsxaAdapter = NULL;
|
|
HPSXA* phpsxaChildren = NULL;
|
|
INT_PTR iResult = 0;
|
|
TCHAR szDisplay[140 + 256 + 20]; //Monitor-name and Adapter Properties.
|
|
TCHAR szMonitor[140];
|
|
TCHAR szDisplayFormat[35];
|
|
GENERAL_ADVDLG_INITPARAMS generalInitParams = {0};
|
|
|
|
// Create the "Monitor-name and Adapter-name properties" string to be used as the title for these
|
|
// property sheets.
|
|
LoadString(HINST_THISDLL, IDS_ADVDIALOGTITLE, szDisplayFormat, ARRAYSIZE(szDisplayFormat));
|
|
|
|
_pCurDevice->pds->GetMonitorName(szMonitor, ARRAYSIZE(szMonitor));
|
|
|
|
wnsprintf(szDisplay, ARRAYSIZE(szDisplay), szDisplayFormat, szMonitor, _pCurDevice->DisplayDevice.DeviceString);
|
|
|
|
generalInitParams.fFoceSmallFont = _QueryForceSmallFont();
|
|
generalInitParams.punkSite = _punkSite; // They don't get a ref because their property dialog appears and goes away before this function returns.
|
|
|
|
psh.dwSize = sizeof(psh);
|
|
psh.dwFlags = PSH_PROPTITLE;
|
|
psh.hwndParent = GetParent(_hDlg);
|
|
psh.hInstance = HINST_THISDLL;
|
|
psh.pszCaption = szDisplay;
|
|
psh.nPages = 0;
|
|
psh.nStartPage = 0;
|
|
psh.phpage = rPages;
|
|
|
|
psp.dwSize = sizeof(psp);
|
|
psp.dwFlags = PSP_DEFAULT;
|
|
psp.hInstance = HINST_THISDLL;
|
|
|
|
psp.pfnDlgProc = GeneralPageProc;
|
|
psp.pszTemplate = MAKEINTRESOURCE(DLG_GENERAL);
|
|
psp.lParam = (LPARAM)&generalInitParams;
|
|
|
|
rPages[psh.nPages] = CreatePropertySheetPage(&psp);
|
|
if (rPages[psh.nPages])
|
|
psh.nPages++;
|
|
|
|
IDataObject * pdo = NULL;
|
|
_pCurDevice->pds->QueryInterface(IID_IDataObject, (LPVOID *) &pdo);
|
|
|
|
CRegistrySettings RegSettings(_pCurDevice->DisplayDevice.DeviceKey);
|
|
HKEY hkDriver = RegSettings.OpenDrvRegKey();
|
|
|
|
if (hkDriver != INVALID_HANDLE_VALUE)
|
|
{
|
|
CheckForDuplicateAppletExtensions(hkDriver);
|
|
}
|
|
|
|
//
|
|
// load the generic (non hardware specific) extensions
|
|
//
|
|
|
|
if( ( hpsxa = SHCreatePropSheetExtArrayEx( HKEY_LOCAL_MACHINE, REGSTR_PATH_CONTROLSFOLDER TEXT("\\Device"), 8, pdo) ) != NULL )
|
|
{
|
|
SHAddFromPropSheetExtArray( hpsxa, _AddDisplayPropSheetPage, (LPARAM)&psh );
|
|
}
|
|
|
|
//
|
|
// Load the hardware-specific extensions
|
|
//
|
|
// NOTE it is very important to load the OEM extensions *after* the
|
|
// generic extensions some HW extensions expect to be the last tabs
|
|
// in the propsheet (right before the settings tab)
|
|
//
|
|
// FEATURE - we may need a way to NOT load the vendor extensions in case
|
|
// they break our applet.
|
|
//
|
|
|
|
if( ( hpsxaOEM = SHCreatePropSheetExtArrayEx( HKEY_LOCAL_MACHINE, REGSTR_PATH_CONTROLSFOLDER TEXT("\\Display"), 8, pdo) ) != NULL )
|
|
{
|
|
SHAddFromPropSheetExtArray( hpsxaOEM, _AddDisplayPropSheetPage, (LPARAM)&psh );
|
|
}
|
|
|
|
//
|
|
// Load the applet extensions for the adapter
|
|
//
|
|
|
|
if (hkDriver != INVALID_HANDLE_VALUE)
|
|
{
|
|
|
|
if( ( hpsxaAdapter = SHCreatePropSheetExtArrayEx( hkDriver, TEXT("Display"), 8, pdo) ) != NULL )
|
|
{
|
|
SHAddFromPropSheetExtArray( hpsxaAdapter, _AddDisplayPropSheetPage, (LPARAM)&psh );
|
|
}
|
|
|
|
RegCloseKey(hkDriver);
|
|
}
|
|
|
|
//
|
|
// Load the applet extensions for the adapter child devices (e.g. monitors)
|
|
//
|
|
|
|
DEVINST devInstAdapter, devInstMonitor;
|
|
DWORD cChildDevices = 0, nChild, index;
|
|
HDEVINFO hDevMonitors = INVALID_HANDLE_VALUE;
|
|
SP_DEVINFO_DATA DevInfoData;
|
|
HKEY hkMonitor;
|
|
BOOL bMonitors = FALSE;
|
|
LPTSTR szAdapterInstanceID = RegSettings.GetDeviceInstanceId();
|
|
|
|
if (szAdapterInstanceID != NULL)
|
|
{
|
|
if (CM_Locate_DevNodeW(&devInstAdapter, szAdapterInstanceID, 0) == CR_SUCCESS)
|
|
{
|
|
//
|
|
// Get the number of child devices
|
|
//
|
|
|
|
cChildDevices = 0;
|
|
if (CM_Get_Child(&devInstMonitor, devInstAdapter, 0) == CR_SUCCESS)
|
|
{
|
|
do
|
|
{
|
|
cChildDevices++;
|
|
}
|
|
while (CM_Get_Sibling(&devInstMonitor, devInstMonitor, 0) == CR_SUCCESS);
|
|
}
|
|
|
|
//
|
|
// Allocate the memory
|
|
//
|
|
|
|
if (cChildDevices > 0)
|
|
{
|
|
phpsxaChildren = (HPSXA*)LocalAlloc(LPTR, cChildDevices * sizeof(HPSXA));
|
|
|
|
hDevMonitors = SetupDiGetClassDevs((LPGUID)&GUID_DEVCLASS_MONITOR,
|
|
NULL,
|
|
NULL,
|
|
0);
|
|
}
|
|
|
|
//
|
|
// Load the applet extensions
|
|
//
|
|
|
|
if ((phpsxaChildren != NULL) &&
|
|
(hDevMonitors != INVALID_HANDLE_VALUE))
|
|
{
|
|
nChild = 0;
|
|
if (CM_Get_Child(&devInstMonitor, devInstAdapter, 0) == CR_SUCCESS)
|
|
{
|
|
do
|
|
{
|
|
DevInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
|
|
index = 0;
|
|
while (SetupDiEnumDeviceInfo(hDevMonitors,
|
|
index,
|
|
&DevInfoData)) {
|
|
|
|
if (DevInfoData.DevInst == devInstMonitor) {
|
|
|
|
hkMonitor = SetupDiOpenDevRegKey(hDevMonitors,
|
|
&DevInfoData,
|
|
DICS_FLAG_GLOBAL,
|
|
0,
|
|
DIREG_DRV ,
|
|
KEY_ALL_ACCESS);
|
|
|
|
if (hkMonitor != INVALID_HANDLE_VALUE)
|
|
{
|
|
if ((phpsxaChildren[nChild] = SHCreatePropSheetExtArrayEx(hkMonitor,
|
|
TEXT("Display"),
|
|
8,
|
|
pdo)) != NULL)
|
|
{
|
|
bMonitors = TRUE;
|
|
SHAddFromPropSheetExtArray(phpsxaChildren[nChild],
|
|
_AddDisplayPropSheetPage,
|
|
(LPARAM)&psh);
|
|
}
|
|
|
|
RegCloseKey(hkMonitor);
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
DevInfoData.cbSize = sizeof(SP_DEVINFO_DATA);
|
|
index++;
|
|
}
|
|
|
|
nChild++;
|
|
}
|
|
while ((nChild < cChildDevices) &&
|
|
(CM_Get_Sibling(&devInstMonitor, devInstMonitor, 0) == CR_SUCCESS));
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// add a fake settings page to fool OEM extensions (must be last)
|
|
//
|
|
if (hpsxa || hpsxaOEM || hpsxaAdapter || bMonitors)
|
|
{
|
|
AddFakeSettingsPage(_pThemeUI, &psh);
|
|
}
|
|
|
|
if (psh.nPages)
|
|
{
|
|
iResult = PropertySheet(&psh);
|
|
}
|
|
|
|
_GetDisplayName(_pCurDevice, szDisplay, ARRAYSIZE(szDisplay));
|
|
|
|
if (_NumDevices == 1)
|
|
{
|
|
//Set the name of the primary in the static text
|
|
//strip the first token off (this is the number we dont want it)
|
|
TCHAR *pch;
|
|
for (pch=szDisplay; *pch && *pch != TEXT(' '); pch++);
|
|
for (;*pch && *pch == TEXT(' '); pch++);
|
|
SetDlgItemText(_hDlg, IDC_DISPLAYTEXT, pch);
|
|
}
|
|
else
|
|
{
|
|
ComboBox_DeleteString(_hwndList, _pCurDevice->ComboBoxItem);
|
|
ComboBox_InsertString(_hwndList, _pCurDevice->ComboBoxItem, szDisplay);
|
|
ComboBox_SetItemData(_hwndList, _pCurDevice->ComboBoxItem, (DWORD_PTR)_pCurDevice);
|
|
ComboBox_SetCurSel(_hwndList, _pCurDevice->ComboBoxItem);
|
|
}
|
|
|
|
if( hpsxa )
|
|
SHDestroyPropSheetExtArray( hpsxa );
|
|
|
|
if( hpsxaOEM )
|
|
SHDestroyPropSheetExtArray( hpsxaOEM );
|
|
|
|
if( hpsxaAdapter )
|
|
SHDestroyPropSheetExtArray( hpsxaAdapter );
|
|
|
|
if (phpsxaChildren != NULL)
|
|
{
|
|
for (nChild = 0; nChild < cChildDevices; nChild++) {
|
|
if (phpsxaChildren[nChild] != NULL)
|
|
{
|
|
SHDestroyPropSheetExtArray(phpsxaChildren[nChild]);
|
|
}
|
|
}
|
|
LocalFree(phpsxaChildren);
|
|
}
|
|
|
|
if (hDevMonitors != INVALID_HANDLE_VALUE)
|
|
{
|
|
SetupDiDestroyDeviceInfoList(hDevMonitors);
|
|
}
|
|
|
|
if (pdo)
|
|
pdo->Release();
|
|
|
|
if ((iResult == ID_PSRESTARTWINDOWS) || (iResult == ID_PSREBOOTSYSTEM))
|
|
{
|
|
PropSheet_CancelToClose(GetParent(_hDlg));
|
|
|
|
if (iResult == ID_PSREBOOTSYSTEM)
|
|
PropSheet_RebootSystem(ghwndPropSheet);
|
|
else
|
|
PropSheet_RestartWindows(ghwndPropSheet);
|
|
}
|
|
|
|
//
|
|
// APPCOMPAT
|
|
// Reset the dirty flag based on what the extensions did.
|
|
//
|
|
|
|
//
|
|
// Reset the controls in case someone changed the selected mode.
|
|
//
|
|
|
|
UpdateActiveDisplay(NULL);
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
void CSettingsPage::UpdateActiveDisplay(PMULTIMON_DEVICE pDevice, BOOL bRepaint /*=TRUE*/)
|
|
{
|
|
if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
HWND hwndC;
|
|
|
|
_InSetInfo++;
|
|
|
|
if (pDevice == NULL)
|
|
pDevice = (PMULTIMON_DEVICE)ComboBox_GetItemData(_hwndList, ComboBox_GetCurSel(_hwndList));
|
|
else
|
|
ComboBox_SetCurSel(_hwndList, pDevice->ComboBoxItem);
|
|
|
|
if (pDevice && pDevice != (PMULTIMON_DEVICE)CB_ERR)
|
|
{
|
|
hwndC = GetCurDeviceHwnd();
|
|
|
|
// The Current Device has changed, so, force recreating the bitmap the next time
|
|
// we paint the monitor on the preview window.
|
|
_pCurDevice->w = pDevice->w = 0;
|
|
|
|
_pCurDevice = pDevice;
|
|
|
|
if (hwndC)
|
|
RedrawWindow(hwndC, NULL, NULL, RDW_ERASE | RDW_INVALIDATE);
|
|
|
|
hwndC = GetCurDeviceHwnd();
|
|
if (hwndC)
|
|
RedrawWindow(hwndC, NULL, NULL, RDW_ERASE | RDW_INVALIDATE);
|
|
|
|
if(_NumDevices > 1)
|
|
{
|
|
// Update the two check box windows
|
|
CheckDlgButton(_hDlg, IDC_DISPLAYPRIME, _pCurDevice->pds->IsPrimary());
|
|
EnableWindow(GetDlgItem(_hDlg, IDC_DISPLAYPRIME),
|
|
_pCurDevice->pds->IsAttached() &&
|
|
!_pCurDevice->pds->IsRemovable() &&
|
|
!_pCurDevice->pds->IsPrimary());
|
|
|
|
CheckDlgButton(_hDlg, IDC_DISPLAYUSEME, _pCurDevice->pds->IsAttached());
|
|
EnableWindow(GetDlgItem(_hDlg, IDC_DISPLAYUSEME),
|
|
!_bNoAttach && !_pCurDevice->pds->IsPrimary());
|
|
}
|
|
|
|
// Reset the values for the list boxes, and then repaint it
|
|
if(bRepaint)
|
|
{
|
|
_InitUI();
|
|
_UpdateUI(FALSE /*fAutoSetColorDepth*/);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// No display device !
|
|
TraceMsg(TF_WARNING, "**** UpdateActiveDisplay: No display device!!!!");
|
|
ASSERT(FALSE);
|
|
}
|
|
|
|
_InSetInfo--;
|
|
}
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Initialize the resolution and color UI widgets
|
|
//
|
|
|
|
void CSettingsPage::_InitUI()
|
|
{
|
|
if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
int i;
|
|
int Color;
|
|
|
|
// Update the Color list
|
|
TraceMsg(TF_FUNC, "_InitUI() -- Color list");
|
|
|
|
SendDlgItemMessage(_hDlg, IDC_COLORBOX, CB_RESETCONTENT, 0, 0);
|
|
|
|
if (_pCurDevice->ColorList)
|
|
{
|
|
LocalFree(_pCurDevice->ColorList);
|
|
_pCurDevice->ColorList = NULL;
|
|
}
|
|
_pCurDevice->cColors = _pCurDevice->pds->GetColorList(NULL, &_pCurDevice->ColorList);
|
|
|
|
for (i = 0; i < _pCurDevice->cColors; i++)
|
|
{
|
|
TCHAR achColor[50];
|
|
DWORD idColor = ID_DSP_TXT_TRUECOLOR32;
|
|
|
|
Color = (int) *(_pCurDevice->ColorList + i);
|
|
|
|
//
|
|
// convert bit count to number of colors and make it a string
|
|
//
|
|
|
|
switch (Color)
|
|
{
|
|
case 32: idColor = ID_DSP_TXT_TRUECOLOR32; break;
|
|
case 24: idColor = ID_DSP_TXT_TRUECOLOR24; break;
|
|
case 16: idColor = ID_DSP_TXT_16BIT_COLOR; break;
|
|
case 15: idColor = ID_DSP_TXT_15BIT_COLOR; break;
|
|
case 8: idColor = ID_DSP_TXT_8BIT_COLOR; break;
|
|
case 4: idColor = ID_DSP_TXT_4BIT_COLOR; break;
|
|
default:
|
|
ASSERT(FALSE);
|
|
}
|
|
|
|
LoadString(HINST_THISDLL, idColor, achColor, ARRAYSIZE(achColor));
|
|
SendDlgItemMessage(_hDlg, IDC_COLORBOX, CB_INSERTSTRING, i, (LPARAM)achColor);
|
|
}
|
|
|
|
//
|
|
// Update the screen Size List
|
|
//
|
|
|
|
TraceMsg(TF_FUNC, "_InitUI() -- Screen Size list");
|
|
|
|
if (_pCurDevice->ResolutionList)
|
|
{
|
|
LocalFree(_pCurDevice->ResolutionList);
|
|
_pCurDevice->ResolutionList = NULL;
|
|
}
|
|
_pCurDevice->cResolutions =
|
|
_pCurDevice->pds->GetResolutionList(-1, &_pCurDevice->ResolutionList);
|
|
|
|
SendDlgItemMessage(_hDlg, IDC_SCREENSIZE, TBM_SETRANGE, TRUE,
|
|
MAKELONG(0, _pCurDevice->cResolutions - 1));
|
|
|
|
TraceMsg(TF_FUNC, "_InitUI() -- Res MaxRange = %d", _pCurDevice->cResolutions - 1);
|
|
|
|
// Reset the indices since they are no longer valid
|
|
_iResolution = -1;
|
|
_iColor = -1;
|
|
|
|
//EnableWindow(GetDlgItem(_hDlg, IDC_COLORBOX), _fOrgAttached);
|
|
//EnableWindow(GetDlgItem(_hDlg, IDC_SCREENSIZE), _fOrgAttached);
|
|
}
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
// Update the resolution and color UI widgets
|
|
//
|
|
void CSettingsPage::_UpdateUI(BOOL fAutoSetColorDepth, int FocusToCtrlID)
|
|
{
|
|
if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
int i;
|
|
POINT Res;
|
|
int Color;
|
|
BOOL bRepaint;
|
|
|
|
// Get the current values
|
|
_pCurDevice->pds->GetCurResolution(&Res);
|
|
Color = _pCurDevice->pds->GetCurColor();
|
|
|
|
// Update the color listbox
|
|
TraceMsg(TF_FUNC, "_UpdateUI() -- Set Color %d", Color);
|
|
|
|
for (i=0; i<_pCurDevice->cColors; i++)
|
|
{
|
|
if (Color == (int) *(_pCurDevice->ColorList + i))
|
|
{
|
|
TraceMsg(TF_FUNC, "_UpdateUI() -- Set Color index %d", i);
|
|
|
|
if (_iColor == i)
|
|
{
|
|
TraceMsg(TF_FUNC, "_UpdateUI() -- Set Color index %d - is current", i);
|
|
break;
|
|
}
|
|
|
|
HBITMAP hbm, hbmOld;
|
|
int iBitmap = IDB_COLOR4DITHER;
|
|
HDC hdc = GetDC(NULL);
|
|
int bpp = GetDeviceCaps(hdc, PLANES) * GetDeviceCaps(hdc, BITSPIXEL);
|
|
|
|
SendDlgItemMessage(_hDlg, IDC_COLORBOX, CB_SETCURSEL, i, 0);
|
|
|
|
if (Color <= 4)
|
|
iBitmap = IDB_COLOR4;
|
|
else if (bpp >= 16)
|
|
{
|
|
if (Color <= 8)
|
|
iBitmap = IDB_COLOR8;
|
|
else if (Color <= 16)
|
|
iBitmap = IDB_COLOR16;
|
|
else
|
|
iBitmap = IDB_COLOR24;
|
|
}
|
|
|
|
ReleaseDC(NULL, hdc);
|
|
|
|
hbm = (HBITMAP)LoadImage(HINST_THISDLL, MAKEINTRESOURCE(iBitmap), IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION);
|
|
if (hbm)
|
|
{
|
|
hbmOld = (HBITMAP) SendDlgItemMessage(_hDlg, IDC_COLORSAMPLE, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)hbm);
|
|
if (hbmOld)
|
|
{
|
|
DeleteObject(hbmOld);
|
|
}
|
|
}
|
|
|
|
_iColor = i;
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i == _pCurDevice->cColors)
|
|
{
|
|
TraceMsg(TF_ERROR, "_UpdateUI -- !!! inconsistent color list !!!");
|
|
}
|
|
|
|
|
|
TraceMsg(TF_FUNC, "_UpdateUI() -- Set Resolution %d %d", Res.x, Res.y);
|
|
|
|
// Update the resolution string
|
|
{
|
|
TCHAR achStr[80];
|
|
TCHAR achRes[120];
|
|
|
|
LoadString(HINST_THISDLL, ID_DSP_TXT_XBYY, achStr, ARRAYSIZE(achStr));
|
|
wnsprintf(achRes, ARRAYSIZE(achRes), achStr, Res.x, Res.y);
|
|
|
|
SendDlgItemMessage(_hDlg, IDC_RESXY, WM_SETTEXT, 0, (LPARAM)achRes);
|
|
}
|
|
|
|
// Update the resolution slider
|
|
for (i=0; i<_pCurDevice->cResolutions; i++)
|
|
{
|
|
if ( (Res.x == (*(_pCurDevice->ResolutionList + i)).x) &&
|
|
(Res.y == (*(_pCurDevice->ResolutionList + i)).y) )
|
|
{
|
|
TraceMsg(TF_FUNC, "_UpdateUI() -- Set Resolution index %d", i);
|
|
|
|
if (_iResolution == i)
|
|
{
|
|
TraceMsg(TF_FUNC, "_UpdateUI() -- Set Resolution index %d - is current", i);
|
|
break;
|
|
}
|
|
|
|
SendDlgItemMessage(_hDlg, IDC_SCREENSIZE, TBM_SETPOS, TRUE, i);
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (i == _pCurDevice->cResolutions)
|
|
{
|
|
TraceMsg(TF_ERROR, "_UpdateUI -- !!! inconsistent color list !!!");
|
|
}
|
|
|
|
bRepaint = (i != _iResolution);
|
|
_iResolution = i;
|
|
|
|
// If the resolution has changed, we have to repaint the preview window
|
|
// Set the focus back to the trackbar after the repaint so any further
|
|
// kb events will be send to it rather than the preview window
|
|
if (bRepaint) {
|
|
SendMessage(_hDlg, MM_REDRAWPREVIEW, 0, 0);
|
|
}
|
|
|
|
if (FocusToCtrlID != 0) {
|
|
SetFocus(GetDlgItem(_hDlg, FocusToCtrlID));
|
|
}
|
|
}
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
//
|
|
// SetPrimary()
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
|
|
BOOL
|
|
CSettingsPage::SetPrimary(
|
|
PMULTIMON_DEVICE pDevice)
|
|
{
|
|
//
|
|
// Check if state is already set.
|
|
//
|
|
|
|
if (pDevice == _pPrimaryDevice)
|
|
{
|
|
pDevice->pds->SetPrimary(TRUE);
|
|
return TRUE;
|
|
}
|
|
|
|
ASSERT(pDevice->pds->IsAttached());
|
|
|
|
_pPrimaryDevice->pds->SetPrimary(FALSE);
|
|
pDevice->pds->SetPrimary(TRUE);
|
|
_pPrimaryDevice = pDevice;
|
|
|
|
SetDirty();
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
//
|
|
// SetMonAttached()
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
|
|
BOOL
|
|
CSettingsPage::SetMonAttached(
|
|
PMULTIMON_DEVICE pDevice,
|
|
BOOL bSetAttached,
|
|
BOOL bForce,
|
|
HWND hwnd)
|
|
{
|
|
if (pDevice->pds->IsAttached() == bSetAttached)
|
|
{
|
|
return TRUE;
|
|
}
|
|
|
|
if (bSetAttached)
|
|
{
|
|
//
|
|
// Make sure this device actually has a rectangle.
|
|
// If it does not (not configured in the registry, then we need
|
|
// to put up a popup and ask the user to configure the device.
|
|
//
|
|
|
|
if (hwnd)
|
|
{
|
|
//
|
|
// Check to see if we should ask the user about enabling this device
|
|
//
|
|
|
|
if (bForce == FALSE)
|
|
{
|
|
TCHAR szTurnItOn[400];
|
|
TCHAR szTurnOnTitleFormat[30];
|
|
TCHAR szTurnOnTitle[110];
|
|
LPTSTR pstr = szTurnItOn;
|
|
DWORD chSize = ARRAYSIZE(szTurnItOn);
|
|
|
|
LoadString(HINST_THISDLL, IDS_TURNONTITLE, szTurnOnTitleFormat, ARRAYSIZE(szTurnOnTitleFormat));
|
|
wnsprintf(szTurnOnTitle, ARRAYSIZE(szTurnOnTitle), szTurnOnTitleFormat, pDevice->DisplayIndex);
|
|
|
|
if (GetNumberOfAttachedDisplays() == 1)
|
|
{
|
|
LoadString(HINST_THISDLL, IDS_TURNONMSG, szTurnItOn, ARRAYSIZE(szTurnItOn));
|
|
pstr += lstrlen(szTurnItOn);
|
|
chSize -= lstrlen(szTurnItOn);
|
|
}
|
|
|
|
LoadString(HINST_THISDLL, IDS_TURNITON, pstr, chSize);
|
|
|
|
if (ShellMessageBox(HINST_THISDLL, hwnd, szTurnItOn, szTurnOnTitle,
|
|
MB_YESNO | MB_ICONINFORMATION) != IDYES)
|
|
{
|
|
return FALSE;
|
|
}
|
|
}
|
|
}
|
|
|
|
pDevice->pds->SetAttached(TRUE);
|
|
|
|
}
|
|
else // (bSetAttached == FALSE)
|
|
{
|
|
//
|
|
// Can't detach if we have only one device or it's the primary.
|
|
// The UI should disable this situation
|
|
//
|
|
|
|
if ((GetNumberOfAttachedDisplays() == 1) ||
|
|
pDevice->pds->IsPrimary())
|
|
{
|
|
ASSERT(FALSE);
|
|
}
|
|
|
|
pDevice->pds->SetAttached(FALSE);
|
|
}
|
|
|
|
SetDirty();
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//----------------------------------------------------------------------------
|
|
//
|
|
// SetDirty
|
|
//
|
|
//----------------------------------------------------------------------------
|
|
void CSettingsPage::SetDirty(BOOL bDirty)
|
|
{
|
|
_bDirty = bDirty;
|
|
|
|
if (_bDirty)
|
|
{
|
|
EnableApplyButton(_hDlg);
|
|
// PostMessage(GetParent(_hDlg), PSM_CHANGED, (WPARAM)_hDlg, 0L);
|
|
}
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
|
|
void CSettingsPage::_CleanupRects(HWND hwndP)
|
|
{
|
|
int n;
|
|
HWND hwndC;
|
|
DWORD arcDev[MONITORS_MAX];
|
|
RECT arc[MONITORS_MAX];
|
|
DWORD iArcPrimary = 0;
|
|
|
|
RECT rc;
|
|
RECT rcU;
|
|
int i;
|
|
RECT rcPrev;
|
|
int sx,sy;
|
|
int x,y;
|
|
|
|
//
|
|
// get the positions of all the windows
|
|
//
|
|
|
|
n = 0;
|
|
|
|
for (ULONG iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
PMULTIMON_DEVICE pDevice = &_Devices[iDevice];
|
|
|
|
hwndC = GetDlgItemP(hwndP, (INT_PTR) pDevice);
|
|
|
|
if (hwndC != NULL)
|
|
{
|
|
RECT rcPos;
|
|
RECT rcPreview;
|
|
|
|
TraceMsg(TF_GENERAL, "_CleanupRects start Device %08lx, Dev = %d, hwnd = %08lx",
|
|
pDevice, iDevice, hwndC);
|
|
|
|
ShowWindow(hwndC, SW_SHOW);
|
|
|
|
GetWindowRect(hwndC, &arc[n]);
|
|
MapWindowPoints(NULL, hwndP, (POINT FAR*)&arc[n], 2);
|
|
|
|
pDevice->pds->GetCurPosition(&rcPos);
|
|
pDevice->pds->GetPreviewPosition(&rcPreview);
|
|
|
|
_OffsetPreviewToDesk(hwndC, &arc[n], &rcPreview, &rcPos);
|
|
|
|
arc[n] = rcPos;
|
|
arcDev[n] = iDevice;
|
|
|
|
// TEMP
|
|
// For non-atached devices, make sure they end up to the right
|
|
// Eventually, non-attached devices should be showed aligned on the
|
|
// right hand side of the window.
|
|
|
|
if (!pDevice->pds->IsAttached())
|
|
{
|
|
OffsetRect(&arc[n], 10000, 0);
|
|
}
|
|
|
|
if (pDevice->pds->IsPrimary())
|
|
{
|
|
TraceMsg(TF_GENERAL, "_CleanupRects primary Device %08lx", pDevice);
|
|
|
|
iArcPrimary = n;
|
|
}
|
|
|
|
|
|
n++;
|
|
}
|
|
}
|
|
|
|
//
|
|
// cleanup the rects
|
|
//
|
|
|
|
AlignRects(arc, n, iArcPrimary, CUDR_NORMAL);
|
|
|
|
//
|
|
// Get the union.
|
|
//
|
|
SetRectEmpty(&rcU);
|
|
for (i=0; i<n; i++)
|
|
UnionRect(&rcU, &rcU, &arc[i]);
|
|
GetClientRect(hwndP, &rcPrev);
|
|
|
|
//
|
|
// only rescale if the new desk hangs outside the preview area.
|
|
// or is too small
|
|
//
|
|
|
|
_DeskToPreview(&rcU, &rc);
|
|
x = ((rcPrev.right - rcPrev.left)-(rc.right - rc.left))/2;
|
|
y = ((rcPrev.bottom - rcPrev.top) -(rc.bottom - rc.top))/2;
|
|
|
|
if (rcU.left < 0 || rcU.top < 0 || x < 0 || y < 0 ||
|
|
rcU.right > rcPrev.right || rcU.bottom > rcPrev.bottom ||
|
|
(x > (rcPrev.right-rcPrev.left)/8 &&
|
|
y > (rcPrev.bottom-rcPrev.top)/8))
|
|
{
|
|
_rcDesk = rcU;
|
|
sx = MulDiv(rcPrev.right - rcPrev.left - 16,1000,_rcDesk.right - _rcDesk.left);
|
|
sy = MulDiv(rcPrev.bottom - rcPrev.top - 16,1000,_rcDesk.bottom - _rcDesk.top);
|
|
|
|
_DeskScale = min(sx,sy) * 2 / 3;
|
|
_DeskToPreview(&_rcDesk, &rc);
|
|
_DeskOff.x = ((rcPrev.right - rcPrev.left)-(rc.right - rc.left))/2;
|
|
_DeskOff.y = ((rcPrev.bottom - rcPrev.top) -(rc.bottom - rc.top))/2;
|
|
}
|
|
|
|
//
|
|
// Show all the windows and save them all to the devmode.
|
|
//
|
|
for (i=0; i < n; i++)
|
|
{
|
|
RECT rcPos;
|
|
POINT ptPos;
|
|
|
|
_Devices[arcDev[i]].pds->GetCurPosition(&rcPos);
|
|
hwndC = GetDlgItemP(hwndP, (INT_PTR) &_Devices[arcDev[i]]);
|
|
|
|
_DeskToPreview(&arc[i], &rc);
|
|
|
|
rc.right = MulDiv(RECTWIDTH(rcPos), _DeskScale, 1000);
|
|
rc.bottom = MulDiv(RECTHEIGHT(rcPos), _DeskScale, 1000);
|
|
|
|
TraceMsg(TF_GENERAL, "_CleanupRects set Dev = %d, hwnd = %08lx", arcDev[i], hwndC);
|
|
TraceMsg(TF_GENERAL, "_CleanupRects window pos %d,%d,%d,%d", rc.left, rc.top, rc.right, rc.bottom);
|
|
|
|
SetWindowPos(hwndC,
|
|
NULL,
|
|
rc.left,
|
|
rc.top,
|
|
rc.right,
|
|
rc.bottom,
|
|
SWP_NOZORDER);
|
|
|
|
rc.right += rc.left;
|
|
rc.bottom += rc.top;
|
|
|
|
_Devices[arcDev[i]].pds->SetPreviewPosition(&rc);
|
|
|
|
ptPos.x = arc[i].left;
|
|
ptPos.y = arc[i].top;
|
|
|
|
_Devices[arcDev[i]].pds->SetCurPosition(&ptPos);
|
|
}
|
|
|
|
TraceMsg(TF_GENERAL, "");
|
|
}
|
|
|
|
void CSettingsPage::_ConfirmPositions()
|
|
{
|
|
ASSERT (_NumDevices > 1);
|
|
|
|
PMULTIMON_DEVICE pDevice;
|
|
ULONG iDevice;
|
|
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
pDevice = &_Devices[iDevice];
|
|
if (pDevice->pds->IsOrgAttached())
|
|
{
|
|
RECT rcOrg, rcCur;
|
|
|
|
pDevice->pds->GetCurPosition(&rcCur);
|
|
pDevice->pds->GetOrgPosition(&rcOrg);
|
|
if ((rcCur.left != rcOrg.left) ||
|
|
(rcCur.top != rcOrg.top))
|
|
{
|
|
POINT ptOrg;
|
|
|
|
ptOrg.x = rcCur.left;
|
|
ptOrg.y = rcCur.top;
|
|
pDevice->pds->SetOrgPosition(&ptOrg);
|
|
SetDirty(TRUE);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
void CSettingsPage::GetMonitorPosition(PMULTIMON_DEVICE pDevice, HWND hwndP, PPOINT ptPos)
|
|
{
|
|
int iPrimary = 0;
|
|
HWND hwndC;
|
|
RECT rcPos;
|
|
RECT rcPreview;
|
|
RECT arc[MONITORS_MAX];
|
|
int i;
|
|
|
|
for (ULONG iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
PMULTIMON_DEVICE pDevice = &_Devices[iDevice];
|
|
|
|
hwndC = GetDlgItemP(hwndP, (INT_PTR) pDevice);
|
|
ASSERT(hwndC);
|
|
|
|
GetWindowRect(hwndC, &arc[iDevice]);
|
|
MapWindowPoints(NULL, hwndP, (POINT FAR*)&arc[iDevice], 2);
|
|
|
|
pDevice->pds->GetCurPosition(&rcPos);
|
|
pDevice->pds->GetPreviewPosition(&rcPreview);
|
|
|
|
_OffsetPreviewToDesk(hwndC, &arc[iDevice], &rcPreview, &rcPos);
|
|
|
|
arc[iDevice] = rcPos;
|
|
|
|
if (pDevice->pds->IsPrimary()) {
|
|
iPrimary = iDevice;
|
|
}
|
|
}
|
|
|
|
AlignRects(arc, iDevice, iPrimary, CUDR_NORMAL);
|
|
|
|
i = (int)(pDevice - _Devices);
|
|
ptPos->x = arc[i].left;
|
|
ptPos->y = arc[i].top;
|
|
}
|
|
|
|
BOOL CSettingsPage::HandleMonitorChange(HWND hwndP, BOOL bMainDlg, BOOL bRepaint /*=TRUE*/)
|
|
{
|
|
if (!bMainDlg && _InSetInfo)
|
|
return FALSE;
|
|
|
|
SetDirty();
|
|
|
|
if (bMainDlg)
|
|
BringWindowToTop(hwndP);
|
|
_CleanupRects(GetParent(hwndP));
|
|
UpdateActiveDisplay(_pCurDevice, bRepaint);
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL CSettingsPage::RegisterPreviewWindowClass(WNDPROC pfnWndProc)
|
|
{
|
|
TraceMsg(TF_GENERAL, "InitMultiMonitorDlg\n");
|
|
WNDCLASS cls;
|
|
|
|
cls.hCursor = LoadCursor(NULL,IDC_ARROW);
|
|
cls.hIcon = NULL;
|
|
cls.lpszMenuName = NULL;
|
|
cls.lpszClassName = TEXT("Monitor32");
|
|
cls.hbrBackground = (HBRUSH)(COLOR_DESKTOP + 1);
|
|
cls.hInstance = HINST_THISDLL;
|
|
cls.style = CS_VREDRAW | CS_HREDRAW | CS_DBLCLKS;
|
|
cls.lpfnWndProc = pfnWndProc;
|
|
cls.cbWndExtra = SIZEOF(LPVOID);
|
|
cls.cbClsExtra = 0;
|
|
|
|
return RegisterClass(&cls);
|
|
}
|
|
|
|
LRESULT CALLBACK DeskWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRefData);
|
|
|
|
// This function is called from desk.c; Hence extern "C".
|
|
// This function is needed to determine if we need to use the single monitor's dialog
|
|
// or multi-monitor's dialog template at the time of starting the control panel applet.
|
|
int ComputeNumberOfDisplayDevices(void)
|
|
{
|
|
int iNumberOfDevices = 0;
|
|
CSettingsPage * pMultiMon = new CSettingsPage;
|
|
|
|
if (pMultiMon)
|
|
{
|
|
int iDevice;
|
|
|
|
// Enumerate all display devices to count the number of valid devices.
|
|
iNumberOfDevices = pMultiMon->_EnumerateAllDisplayDevices();
|
|
|
|
// Now that we have the number of devices, let's cleanup the device settings we
|
|
// created in the process of enumerating above.
|
|
for (iDevice = 0; iDevice < iNumberOfDevices; iDevice++)
|
|
pMultiMon->_DestroyMultimonDevice(&pMultiMon->_Devices[iDevice]);
|
|
|
|
// Let's clean up the MultiMon we allocated earlier.
|
|
pMultiMon->Release();
|
|
}
|
|
|
|
return iNumberOfDevices;
|
|
}
|
|
|
|
|
|
int ComputeNumberOfMonitorsFast(BOOL fFastDetect)
|
|
{
|
|
int nVideoCards = 0;
|
|
int nIndex;
|
|
DISPLAY_DEVICE dispDevice = {0};
|
|
|
|
dispDevice.cb = sizeof(dispDevice);
|
|
for (nIndex = 0; EnumDisplayDevices(NULL, nIndex, &dispDevice, 0); nIndex++)
|
|
{
|
|
// Fast Detect means the caller only cares if there are more than 1.
|
|
if (fFastDetect && (nVideoCards > 1))
|
|
{
|
|
break;
|
|
}
|
|
dispDevice.cb = sizeof(dispDevice);
|
|
if (!(dispDevice.StateFlags & DISPLAY_DEVICE_MIRRORING_DRIVER))
|
|
{
|
|
nVideoCards++;
|
|
}
|
|
}
|
|
|
|
return nVideoCards;
|
|
}
|
|
|
|
|
|
|
|
BOOL CSettingsPage::_InitDisplaySettings(BOOL bExport)
|
|
{
|
|
HWND hwndC;
|
|
int iItem;
|
|
LONG iPrimeDevice = 0;
|
|
TCHAR ach[128];
|
|
PMULTIMON_DEVICE pDevice;
|
|
RECT rcPrimary;
|
|
|
|
HCURSOR hcur;
|
|
|
|
_InSetInfo = 1;
|
|
hcur = SetCursor(LoadCursor(NULL, IDC_WAIT));
|
|
|
|
//
|
|
// Reset all the data so we can reinitialize the applet.
|
|
//
|
|
|
|
{
|
|
ComboBox_ResetContent(_hwndList);
|
|
SetRectEmpty(&_rcDesk);
|
|
|
|
hwndC = GetWindow(_hwndDesk, GW_CHILD);
|
|
while (hwndC)
|
|
{
|
|
RemoveTrackingToolTip(hwndC);
|
|
RemovePopupToolTip(hwndC);
|
|
DestroyWindow(hwndC);
|
|
hwndC = GetWindow(_hwndDesk, GW_CHILD);
|
|
}
|
|
|
|
ShowWindow(_hwndDesk, SW_HIDE);
|
|
|
|
if (_himl != NULL)
|
|
{
|
|
ImageList_Destroy(_himl);
|
|
_himl = NULL;
|
|
}
|
|
|
|
//
|
|
// Clear out all the devices.
|
|
//
|
|
for (ULONG iDevice = 0; iDevice < _NumDevices; iDevice++) {
|
|
pDevice = _Devices + iDevice;
|
|
_DestroyMultimonDevice(pDevice);
|
|
ZeroMemory(pDevice, sizeof(MULTIMON_DEVICE));
|
|
}
|
|
|
|
ZeroMemory(_Devices + _NumDevices,
|
|
sizeof(_Devices) - sizeof(MULTIMON_DEVICE) * _NumDevices);
|
|
|
|
_NumDevices = 0;
|
|
}
|
|
|
|
//
|
|
// Enumerate all the devices in the system.
|
|
//
|
|
// Note: This function computes the _NumDevices.
|
|
|
|
_EnumerateAllDisplayDevices();
|
|
|
|
if (_NumDevices == 0)
|
|
{
|
|
ASSERT(0);
|
|
return FALSE;
|
|
}
|
|
|
|
// Because we are getting the registry values, the current state of
|
|
// the registry may be inconsistent with that of the system:
|
|
//
|
|
// EmumDisplayDevices will return the active primary in the
|
|
// system, which may be different than the actual primary marked in the
|
|
// registry
|
|
|
|
BOOL bTmpDevicePrimary = FALSE;
|
|
ULONG iDevice;
|
|
|
|
_pPrimaryDevice = NULL;
|
|
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
// First, we can pick any monitor that is attached as the primary.
|
|
if (_Devices[iDevice].pds->IsAttached())
|
|
{
|
|
if ((_pPrimaryDevice == NULL) &&
|
|
!_Devices[iDevice].pds->IsRemovable())
|
|
{
|
|
_pPrimaryDevice = &_Devices[iDevice];
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: primary found %d\n", iDevice);
|
|
}
|
|
|
|
// If the DISPLAY_DEVICE structure tells us this is the primary,
|
|
// Pick this one.
|
|
if (_Devices[iDevice].DisplayDevice.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE)
|
|
{
|
|
if (bTmpDevicePrimary)
|
|
{
|
|
ASSERT(FALSE);
|
|
}
|
|
else
|
|
{
|
|
_pPrimaryDevice = &_Devices[iDevice];
|
|
bTmpDevicePrimary = TRUE;
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: Tmp DEVICE_PRIMARY found %d", iDevice);
|
|
}
|
|
|
|
// Check that the position should really be 0,0
|
|
RECT pos;
|
|
|
|
_Devices[iDevice].pds->GetCurPosition(&pos);
|
|
|
|
if ((pos.left == 0) &&
|
|
(pos.top == 0))
|
|
{
|
|
_pPrimaryDevice = &_Devices[iDevice];
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: Best DEVICE_PRIMARY found %d", iDevice);
|
|
}
|
|
else
|
|
{
|
|
ASSERT(FALSE);
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: PRIMARY is not at 0,0");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if (_pPrimaryDevice == NULL)
|
|
{
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: NO Attached devices !!!");
|
|
|
|
// We must be running setup.
|
|
// Pick the first non-removable device as the primary.
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
if (!_Devices[iDevice].pds->IsRemovable())
|
|
{
|
|
_pPrimaryDevice = &_Devices[iDevice];
|
|
break;
|
|
}
|
|
}
|
|
|
|
if (_pPrimaryDevice == NULL)
|
|
{
|
|
ASSERT(FALSE);
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: All devices are removable !!!");
|
|
|
|
_pPrimaryDevice = &_Devices[0];
|
|
}
|
|
}
|
|
|
|
_pCurDevice = _pPrimaryDevice;
|
|
|
|
//
|
|
// Reset the primary's variables to make sure it is a properly formated
|
|
// primary entry.
|
|
//
|
|
|
|
SetMonAttached(_pPrimaryDevice, TRUE, TRUE, NULL);
|
|
SetPrimary(_pPrimaryDevice);
|
|
_pPrimaryDevice->pds->GetCurPosition(&rcPrimary);
|
|
|
|
//
|
|
// compute the max image size needed for a monitor bitmap
|
|
//
|
|
// NOTE this must be the max size the images will *ever*
|
|
// be we cant just take the current max size.
|
|
// we use the client window size, a child monitor cant be larger than this.
|
|
//
|
|
RECT rcDesk;
|
|
GetClientRect(_hwndDesk, &rcDesk);
|
|
int cxImage = rcDesk.right;
|
|
int cyImage = rcDesk.bottom;
|
|
|
|
//
|
|
// Create a temporary monitor bitmap
|
|
//
|
|
HBITMAP hbm = NULL;
|
|
MakeMonitorBitmap(cxImage, cyImage, NULL, &hbm, NULL, cxImage, cyImage, FALSE);
|
|
|
|
//
|
|
// Go through all the devices one last time to create the windows
|
|
//
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
TCHAR szDisplay[256];
|
|
pDevice = &_Devices[iDevice];
|
|
MonitorData md = {0};
|
|
RECT rcPos;
|
|
LPVOID pWindowData = (LPVOID)this;
|
|
pDevice->DisplayIndex = iDevice + 1;
|
|
_GetDisplayName(pDevice, szDisplay, ARRAYSIZE(szDisplay));
|
|
iItem = ComboBox_AddString(_hwndList, szDisplay);
|
|
|
|
pDevice->ComboBoxItem = iItem;
|
|
|
|
ComboBox_SetItemData(_hwndList,
|
|
iItem,
|
|
(DWORD_PTR)pDevice);
|
|
|
|
//
|
|
// If the monitor is part of the desktop, show it on the screen
|
|
// otherwise keep it invisible.
|
|
//
|
|
|
|
wnsprintf(ach, ARRAYSIZE(ach), TEXT("%d"), iDevice + 1);
|
|
|
|
// Set the selection
|
|
//
|
|
|
|
if (pDevice == _pPrimaryDevice)
|
|
{
|
|
iPrimeDevice = iDevice;
|
|
}
|
|
|
|
if (!pDevice->pds->IsAttached())
|
|
{
|
|
// By default set the unattached monitors to the right of the primary monitor
|
|
POINT ptPos = {rcPrimary.right, rcPrimary.top};
|
|
pDevice->pds->SetCurPosition(&ptPos);
|
|
}
|
|
|
|
pDevice->pds->GetCurPosition(&rcPos);
|
|
|
|
if (bExport)
|
|
{
|
|
md.dwSize = SIZEOF(MonitorData);
|
|
if ( pDevice->pds->IsPrimary() )
|
|
md.dwStatus |= MD_PRIMARY;
|
|
if ( pDevice->pds->IsAttached() )
|
|
md.dwStatus |= MD_ATTACHED;
|
|
md.rcPos = rcPos;
|
|
|
|
pWindowData = &md;
|
|
}
|
|
|
|
if (_himl == NULL)
|
|
{
|
|
UINT flags = ILC_COLORDDB | ILC_MASK;
|
|
_himl = ImageList_Create(cxImage, cyImage, flags, _NumDevices, 1);
|
|
ASSERT(_himl);
|
|
ImageList_SetBkColor(_himl, GetSysColor(COLOR_APPWORKSPACE));
|
|
}
|
|
|
|
pDevice->w = -1;
|
|
pDevice->h = -1;
|
|
pDevice->himl = _himl;
|
|
pDevice->iImage = ImageList_AddMasked(_himl, hbm, CLR_DEFAULT);
|
|
|
|
TraceMsg(TF_GENERAL, "InitDisplaySettings: Creating preview windows %s at %d %d %d %d",
|
|
ach, rcPos.left, rcPos.top, rcPos.right, rcPos.bottom);
|
|
|
|
// HACK! Use pDevice as its own id. Doesn't work on Win64.
|
|
hwndC = CreateWindowEx(
|
|
0, // WS_EX_CLIENTEDGE,
|
|
TEXT("Monitor32"), ach,
|
|
WS_CLIPSIBLINGS | /* WS_DLGFRAME | */ WS_VISIBLE | WS_CHILD,
|
|
rcPos.left, rcPos.top, RECTWIDTH(rcPos), RECTHEIGHT(rcPos),
|
|
_hwndDesk,
|
|
(HMENU)pDevice,
|
|
HINST_THISDLL,
|
|
pWindowData);
|
|
|
|
ASSERT(hwndC);
|
|
AddTrackingToolTip(pDevice, hwndC);
|
|
AddPopupToolTip(hwndC);
|
|
}
|
|
|
|
ToolTip_Activate(ghwndToolTipPopup, TRUE);
|
|
ToolTip_SetDelayTime(ghwndToolTipPopup, TTDT_INITIAL, 1000);
|
|
ToolTip_SetDelayTime(ghwndToolTipPopup, TTDT_RESHOW, 1000);
|
|
|
|
// nuke the temp monitor bitmap.
|
|
if (hbm)
|
|
DeleteObject(hbm);
|
|
|
|
//
|
|
// Set the primary device as the current device
|
|
//
|
|
|
|
ComboBox_SetCurSel(_hwndList, iPrimeDevice);
|
|
|
|
// Initialize all the constants and the settings fields
|
|
_DeskScale = 1000;
|
|
_DeskOff.x = 0;
|
|
_DeskOff.y = 0;
|
|
_CleanupRects(_hwndDesk);
|
|
|
|
// Now: depends on whether we have a multimon system, change the UI
|
|
if (_NumDevices == 1)
|
|
{
|
|
HWND hwndDisable;
|
|
|
|
hwndDisable = GetDlgItem(_hDlg, IDC_MULTIMONHELP);
|
|
ShowWindow(hwndDisable, SW_HIDE);
|
|
ShowWindow(_hwndDesk, SW_HIDE);
|
|
|
|
// set up bitmaps for sample screen
|
|
_hbmScrSample = LoadMonitorBitmap( TRUE ); // let them do the desktop
|
|
SendDlgItemMessage(_hDlg, IDC_SCREENSAMPLE, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)_hbmScrSample);
|
|
|
|
// get a base copy of the bitmap for when the "internals" change
|
|
_hbmMonitor = LoadMonitorBitmap( FALSE ); // we'll do the desktop
|
|
|
|
//Hide the combo box, keep the static text
|
|
ShowWindow(_hwndList, SW_HIDE);
|
|
|
|
//Set the name of the primary in the static text
|
|
//strip the first token off (this is the number we dont want it)
|
|
TCHAR *pch, szDisplay[MAX_PATH];
|
|
_GetDisplayName(_pPrimaryDevice, szDisplay, ARRAYSIZE(szDisplay));
|
|
for (pch=szDisplay; *pch && *pch != TEXT(' '); pch++);
|
|
for (;*pch && *pch == TEXT(' '); pch++);
|
|
SetDlgItemText(_hDlg, IDC_DISPLAYTEXT, pch);
|
|
|
|
// Hide the check boxes
|
|
|
|
// Single monitors use a different dialog template now!
|
|
hwndDisable = GetDlgItem(_hDlg, IDC_DISPLAYPRIME);
|
|
if(hwndDisable)
|
|
ShowWindow(hwndDisable, SW_HIDE);
|
|
hwndDisable = GetDlgItem(_hDlg, IDC_DISPLAYUSEME);
|
|
if(hwndDisable)
|
|
ShowWindow(hwndDisable, SW_HIDE);
|
|
|
|
}
|
|
else if (_NumDevices > 0)
|
|
{
|
|
//Hide the static text, keep the combo box
|
|
ShowWindow(GetDlgItem(_hDlg, IDC_DISPLAYTEXT), SW_HIDE);
|
|
|
|
// Hide the Multimon version of the preview objects
|
|
ShowWindow(GetDlgItem(_hDlg, IDC_SCREENSAMPLE), SW_HIDE);
|
|
|
|
// In case of multiple devices, subclass the _hwndDesk window for key board support
|
|
SetWindowSubclass(_hwndDesk, DeskWndProc, 0, (DWORD_PTR)this);
|
|
ShowWindow(_hwndDesk, SW_SHOW);
|
|
}
|
|
|
|
//
|
|
// Paint the UI.
|
|
//
|
|
|
|
UpdateActiveDisplay(_pCurDevice);
|
|
|
|
//
|
|
// Reset the cursor and leave
|
|
//
|
|
|
|
SetCursor(hcur);
|
|
_InSetInfo--;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//
|
|
// This function enumerates all the devices and returns the number of
|
|
// devices found in the system.
|
|
//
|
|
|
|
int CSettingsPage::_EnumerateAllDisplayDevices()
|
|
{
|
|
PMULTIMON_DEVICE pDevice;
|
|
int iEnum;
|
|
BOOL fSuccess;
|
|
ULONG dwVgaPrimary = 0xFFFFFFFF;
|
|
|
|
//
|
|
// Enumerate all the devices in the system.
|
|
//
|
|
|
|
for (iEnum = 0; _NumDevices < MONITORS_MAX; iEnum++)
|
|
{
|
|
pDevice = &_Devices[_NumDevices];
|
|
ZeroMemory(&(pDevice->DisplayDevice), sizeof(DISPLAY_DEVICE));
|
|
pDevice->DisplayDevice.cb = sizeof(DISPLAY_DEVICE);
|
|
|
|
fSuccess = EnumDisplayDevices(NULL, iEnum, &pDevice->DisplayDevice, 0);
|
|
|
|
TraceMsg(TF_GENERAL, "Device %d ", iEnum);
|
|
TraceMsg(TF_GENERAL, "cb %d ", pDevice->DisplayDevice.cb);
|
|
TraceMsg(TF_GENERAL, "DeviceName %ws ", pDevice->DisplayDevice.DeviceName);
|
|
TraceMsg(TF_GENERAL, "DeviceString %ws", pDevice->DisplayDevice.DeviceString);
|
|
TraceMsg(TF_GENERAL, "StateFlags %08lx", pDevice->DisplayDevice.StateFlags);
|
|
|
|
// ignore device's we cant create a DC for.
|
|
if (!fSuccess)
|
|
{
|
|
TraceMsg(TF_GENERAL, "End of list\n");
|
|
break;
|
|
}
|
|
|
|
// We won't even include the MIRRORING drivers in the list for
|
|
// now.
|
|
if (pDevice->DisplayDevice.StateFlags & DISPLAY_DEVICE_MIRRORING_DRIVER)
|
|
{
|
|
TraceMsg(TF_GENERAL, "Mirroring driver - skip it\n");
|
|
continue;
|
|
}
|
|
|
|
// dump the device software key
|
|
TraceMsg(TF_GENERAL, "DeviceKey %s", pDevice->DisplayDevice.DeviceKey);
|
|
|
|
// Create the settings for this device
|
|
pDevice->pds = new CDisplaySettings();
|
|
if (pDevice->pds)
|
|
{
|
|
if (pDevice->pds->InitSettings(&pDevice->DisplayDevice))
|
|
{
|
|
// Determine if the VGA is the primary.
|
|
// This will only happen for SETUP or BASEVIDEO
|
|
//
|
|
// We want to delete this device later on if we have others.
|
|
if (pDevice->DisplayDevice.StateFlags & DISPLAY_DEVICE_PRIMARY_DEVICE)
|
|
{
|
|
CRegistrySettings crv(&pDevice->DisplayDevice.DeviceKey[0]);
|
|
|
|
LPTSTR pszMini = crv.GetMiniPort();
|
|
|
|
// If VGA is active, then go to pass 2.
|
|
// Otherwise, let's try to use this device
|
|
//
|
|
|
|
if (pszMini && (!lstrcmpi(TEXT("vga"), pszMini)))
|
|
{
|
|
TraceMsg(TF_GENERAL, "EnumDevices - VGA primary\n");
|
|
dwVgaPrimary = _NumDevices;
|
|
}
|
|
}
|
|
// Add it to the list.
|
|
_NumDevices++;
|
|
}
|
|
else
|
|
{
|
|
pDevice->pds->Release();
|
|
pDevice->pds = NULL;
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// If the primary VGA is not needed, remove it.
|
|
//
|
|
|
|
if ((dwVgaPrimary != 0xFFFFFFFF) &&
|
|
(_NumDevices >= 2))
|
|
{
|
|
TraceMsg(TF_GENERAL, "REMOVE primary VGA device\n");
|
|
|
|
_Devices[dwVgaPrimary].pds->Release();
|
|
_Devices[dwVgaPrimary].pds = NULL;
|
|
|
|
_NumDevices--;
|
|
_Devices[dwVgaPrimary] = _Devices[_NumDevices];
|
|
|
|
}
|
|
|
|
return(_NumDevices); //Return the number of devices.
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
BOOL CSettingsPage::InitMultiMonitorDlg(HWND hDlg)
|
|
{
|
|
HWND hwndSlider;
|
|
BOOL fSucceeded;
|
|
|
|
_hDlg = hDlg;
|
|
_hwndDesk = GetDlgItem(_hDlg, IDC_DISPLAYDESK);
|
|
_hwndList = GetDlgItem(_hDlg, IDC_DISPLAYLIST);
|
|
|
|
hwndSlider = GetDlgItem(hDlg, IDC_SCREENSIZE);
|
|
ASSERT(hwndSlider != NULL);
|
|
|
|
fSucceeded = SetWindowSubclass(hwndSlider, SliderSubWndProc, 0, NULL);
|
|
ASSERT(fSucceeded);
|
|
|
|
// Determine in what mode we are running the applet before getting information
|
|
_vPreExecMode();
|
|
|
|
// Create a tooltip window
|
|
ghwndToolTipTracking = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, TEXT(""),
|
|
WS_POPUP, CW_USEDEFAULT, CW_USEDEFAULT,
|
|
CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL,
|
|
HINST_THISDLL, NULL);
|
|
|
|
ghwndToolTipPopup = CreateWindowEx(WS_EX_TOPMOST, TOOLTIPS_CLASS, TEXT(""),
|
|
WS_POPUP, CW_USEDEFAULT, CW_USEDEFAULT,
|
|
CW_USEDEFAULT, CW_USEDEFAULT, NULL, NULL,
|
|
HINST_THISDLL, NULL);
|
|
|
|
RegisterPreviewWindowClass(&MonitorWindowProc);
|
|
_InitDisplaySettings(FALSE);
|
|
|
|
if (_NumDevices > 1)
|
|
_ConfirmPositions();
|
|
|
|
if (ClassicGetSystemMetrics(SM_REMOTESESSION)) {
|
|
EnableWindow(GetDlgItem(_hDlg, IDC_DISPLAYPROPERTIES), FALSE);
|
|
}
|
|
|
|
// Determine if any errors showed up during enumerations and initialization
|
|
_vPostExecMode();
|
|
|
|
// Now tell the user what we found out during initialization
|
|
// Errors, or what we found during detection
|
|
PostMessage(hDlg, MSG_DSP_SETUP_MESSAGE, 0, 0);
|
|
|
|
// Since this could have taken a very long time, just make us visible
|
|
// if another app (like progman) came up.
|
|
ShowWindow(hDlg, SW_SHOW);
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
LRESULT CALLBACK DeskWndProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam, UINT_PTR uID, DWORD_PTR dwRefData)
|
|
{
|
|
CSettingsPage * pcmm = (CSettingsPage *)dwRefData;
|
|
HWND hwndC;
|
|
RECT rcPos;
|
|
BOOL bMoved = TRUE;
|
|
int iMonitor, nMoveUnit;
|
|
|
|
switch(message)
|
|
{
|
|
case WM_GETDLGCODE:
|
|
return DLGC_WANTCHARS | DLGC_WANTARROWS;
|
|
|
|
case WM_KILLFOCUS:
|
|
RedrawWindow(hDlg, NULL, NULL, RDW_INVALIDATE);
|
|
break;
|
|
|
|
case WM_MOUSEMOVE: {
|
|
MSG mmsg;
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, hDlg, message, wParam, lParam);
|
|
}
|
|
break;
|
|
|
|
case WM_PAINT:
|
|
if (GetFocus() != hDlg)
|
|
break;
|
|
return(DefSubclassProc(hDlg, message, wParam, lParam));
|
|
break;
|
|
|
|
case WM_LBUTTONDOWN:
|
|
SetFocus(hDlg);
|
|
break;
|
|
|
|
case WM_KEYDOWN:
|
|
|
|
nMoveUnit = ((GetKeyState(VK_CONTROL) & 0x8000) ? 1 : 3);
|
|
hwndC = pcmm->GetCurDeviceHwnd();
|
|
GetWindowRect(hwndC, &rcPos);
|
|
MapWindowRect(NULL, hDlg, &rcPos);
|
|
switch(wParam)
|
|
{
|
|
case VK_LEFT:
|
|
MoveWindow(hwndC, rcPos.left - nMoveUnit, rcPos.top, RECTWIDTH(rcPos), RECTHEIGHT(rcPos), TRUE);
|
|
break;
|
|
case VK_RIGHT:
|
|
MoveWindow(hwndC, rcPos.left + nMoveUnit, rcPos.top, RECTWIDTH(rcPos), RECTHEIGHT(rcPos), TRUE);
|
|
break;
|
|
case VK_UP:
|
|
MoveWindow(hwndC, rcPos.left, rcPos.top - nMoveUnit, RECTWIDTH(rcPos), RECTHEIGHT(rcPos), TRUE);
|
|
break;
|
|
case VK_DOWN:
|
|
MoveWindow(hwndC, rcPos.left, rcPos.top + nMoveUnit, RECTWIDTH(rcPos), RECTHEIGHT(rcPos), TRUE);
|
|
break;
|
|
default:
|
|
bMoved = FALSE;
|
|
break;
|
|
}
|
|
|
|
if (bMoved)
|
|
{
|
|
pcmm->HandleMonitorChange(hwndC, FALSE, FALSE);
|
|
if (IsWindowVisible(ghwndToolTipPopup)) {
|
|
ToolTip_Update(ghwndToolTipPopup);
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
case WM_CHAR:
|
|
|
|
if (wParam >= TEXT('0') && wParam <= TEXT('9') && pcmm) {
|
|
iMonitor = (TCHAR)wParam - TEXT('0');
|
|
if ((iMonitor == 0) && (pcmm->GetNumDevices() >= 10))
|
|
{
|
|
iMonitor = 10;
|
|
}
|
|
|
|
if ((iMonitor > 0) && ((ULONG)iMonitor <= pcmm->GetNumDevices()))
|
|
{
|
|
HWND hwndList = GetDlgItem(GetParent(hDlg), IDC_DISPLAYLIST);
|
|
ComboBox_SetCurSel(hwndList, iMonitor - 1);
|
|
pcmm->UpdateActiveDisplay(NULL);
|
|
return 0;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_DESTROY:
|
|
RemoveWindowSubclass(hDlg, DeskWndProc, 0);
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
return DefSubclassProc(hDlg, message, wParam, lParam);
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Callback functions PropertySheet can use
|
|
//
|
|
INT_PTR CALLBACK CSettingsPage::SettingsDlgProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
CSettingsPage * pcmm = (CSettingsPage *) GetWindowLongPtr(hDlg, DWLP_USER);
|
|
switch (message)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
PROPSHEETPAGE * pPropSheetPage = (PROPSHEETPAGE *) lParam;
|
|
|
|
if (pPropSheetPage)
|
|
{
|
|
SetWindowLongPtr(hDlg, DWLP_USER, pPropSheetPage->lParam);
|
|
pcmm = (CSettingsPage *)pPropSheetPage->lParam;
|
|
}
|
|
|
|
if (pcmm)
|
|
{
|
|
SetWindowLongPtr(hDlg, DWLP_USER, (LPARAM)pcmm);
|
|
ghwndPropSheet = GetParent(hDlg);
|
|
|
|
SetWindowLong(ghwndPropSheet,
|
|
GWL_STYLE,
|
|
GetWindowLong(ghwndPropSheet, GWL_STYLE) | WS_CLIPCHILDREN);
|
|
|
|
if (pcmm->InitMultiMonitorDlg(hDlg))
|
|
{
|
|
//
|
|
// if we have a invalid mode force the user to Apply
|
|
//
|
|
DWORD dwExecMode;
|
|
if (pcmm->_pThemeUI && (SUCCEEDED(pcmm->_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if (dwExecMode == EM_INVALID_MODE)
|
|
pcmm->SetDirty();
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
else
|
|
return FALSE;
|
|
}
|
|
}
|
|
break;
|
|
case WM_DESTROY:
|
|
if (pcmm)
|
|
{
|
|
pcmm->WndProc(message, wParam, lParam);
|
|
SetWindowLongPtr(hDlg, DWLP_USER, NULL);
|
|
}
|
|
if(gfFlashWindowRegistered)
|
|
{
|
|
gfFlashWindowRegistered = FALSE;
|
|
UnregisterClass(TEXT("MonitorNumber32"), HINST_THISDLL);
|
|
}
|
|
break;
|
|
default:
|
|
if (pcmm)
|
|
return pcmm->WndProc(message, wParam, lParam);
|
|
break;
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
void CSettingsPage::_SetPreviewScreenSize(int HRes, int VRes, int iOrgXRes, int iOrgYRes)
|
|
{
|
|
HBITMAP hbmOld, hbmOld2;
|
|
HBRUSH hbrOld;
|
|
HDC hdcMem, hdcMem2;
|
|
|
|
|
|
// stretching the taskbar could get messy, we'll only do the desktop
|
|
int mon_dy = MON_DY - MON_TRAY;
|
|
|
|
// init to identical extents
|
|
SIZE dSrc = { MON_DX, mon_dy };
|
|
SIZE dDst = { MON_DX, mon_dy };
|
|
|
|
// set up a work area to play in
|
|
if (!_hbmMonitor || !_hbmScrSample)
|
|
return;
|
|
|
|
HDC hdc = GetDC(NULL);
|
|
hdcMem = CreateCompatibleDC(hdc);
|
|
hdcMem2 = CreateCompatibleDC(hdc);
|
|
ReleaseDC(NULL, hdc);
|
|
if (!hdcMem2 || !hdcMem)
|
|
return;
|
|
hbmOld2 = (HBITMAP)SelectObject(hdcMem2, _hbmScrSample);
|
|
hbmOld = (HBITMAP)SelectObject(hdcMem, _hbmMonitor);
|
|
|
|
// see if we need to shrink either aspect of the image
|
|
if (HRes > iOrgXRes || VRes > iOrgYRes)
|
|
{
|
|
// make sure the uncovered area will be seamless with the desktop
|
|
RECT rc = { MON_X, MON_Y, MON_X + MON_DX, MON_Y + mon_dy };
|
|
HBRUSH hbr = CreateSolidBrush(GetPixel( hdcMem, MON_X + 1, MON_Y + 1 ));
|
|
|
|
if (hbr)
|
|
{
|
|
FillRect(hdcMem2, &rc, hbr);
|
|
DeleteObject(hbr);
|
|
}
|
|
}
|
|
|
|
// stretch the image to reflect the new resolution
|
|
if( HRes > iOrgXRes )
|
|
dDst.cx = MulDiv( MON_DX, iOrgXRes, HRes );
|
|
else if( HRes < iOrgXRes )
|
|
dSrc.cx = MulDiv( MON_DX, HRes, iOrgXRes );
|
|
|
|
if( VRes > iOrgYRes )
|
|
dDst.cy = MulDiv( mon_dy, iOrgYRes, VRes );
|
|
else if( VRes < iOrgYRes )
|
|
dSrc.cy = MulDiv( mon_dy, VRes, iOrgYRes );
|
|
|
|
SetStretchBltMode( hdcMem2, COLORONCOLOR );
|
|
StretchBlt( hdcMem2, MON_X, MON_Y, dDst.cx, dDst.cy,
|
|
hdcMem, MON_X, MON_Y, dSrc.cx, dSrc.cy, SRCCOPY);
|
|
|
|
// now fill the new image's desktop with the possibly-dithered brush
|
|
// the top right corner seems least likely to be hit by the stretch...
|
|
|
|
hbrOld = (HBRUSH)SelectObject( hdcMem2, GetSysColorBrush( COLOR_DESKTOP ) );
|
|
ExtFloodFill(hdcMem2, MON_X + MON_DX - 2, MON_Y+1,
|
|
GetPixel(hdcMem2, MON_X + MON_DX - 2, MON_Y+1), FLOODFILLSURFACE);
|
|
|
|
// clean up after ourselves
|
|
SelectObject( hdcMem2, hbrOld );
|
|
SelectObject( hdcMem2, hbmOld2 );
|
|
DeleteObject( hdcMem2 );
|
|
SelectObject( hdcMem, hbmOld );
|
|
DeleteObject( hdcMem );
|
|
}
|
|
|
|
void CSettingsPage::_RedrawDeskPreviews()
|
|
{
|
|
if (_NumDevices > 1)
|
|
{
|
|
_CleanupRects(_hwndDesk);
|
|
RedrawWindow(_hwndDesk, NULL, NULL, RDW_ALLCHILDREN | RDW_ERASE | RDW_INVALIDATE);
|
|
}
|
|
else if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
RECT rcPos, rcOrgPos;
|
|
_pCurDevice->pds->GetCurPosition(&rcPos);
|
|
_pCurDevice->pds->GetOrgPosition(&rcOrgPos);
|
|
_SetPreviewScreenSize(RECTWIDTH(rcPos), RECTHEIGHT(rcPos), RECTWIDTH(rcOrgPos), RECTHEIGHT(rcOrgPos));
|
|
// only invalidate the "screen" part of the monitor bitmap
|
|
rcPos.left = MON_X;
|
|
rcPos.top = MON_Y;
|
|
rcPos.right = MON_X + MON_DX + 2; // fudge (trust me)
|
|
rcPos.bottom = MON_Y + MON_DY + 1; // fudge (trust me)
|
|
InvalidateRect(GetDlgItem(_hDlg, IDC_SCREENSAMPLE), &rcPos, FALSE);
|
|
}
|
|
}
|
|
|
|
|
|
int DisplaySaveSettings(PVOID pContext, HWND hwnd)
|
|
{
|
|
CDisplaySettings *rgpds[1];
|
|
rgpds[0] = (CDisplaySettings*) pContext;
|
|
if(rgpds[0]->bIsModeChanged())
|
|
return CSettingsPage::_DisplaySaveSettings(rgpds, 1, hwnd);
|
|
else
|
|
return DISP_CHANGE_SUCCESSFUL;
|
|
}
|
|
|
|
int CSettingsPage::_DisplaySaveSettings(CDisplaySettings *rgpds[], ULONG numDevices, HWND hDlg)
|
|
{
|
|
BOOL bReboot = FALSE;
|
|
BOOL bTest = FALSE;
|
|
int iSave;
|
|
ULONG iDevice;
|
|
POINT ptCursorSave;
|
|
|
|
// Test the new settings first
|
|
iSave = _SaveSettings(rgpds, numDevices, hDlg, CDS_TEST);
|
|
|
|
if (iSave < DISP_CHANGE_SUCCESSFUL)
|
|
{
|
|
FmtMessageBox(hDlg,
|
|
MB_ICONEXCLAMATION,
|
|
IDS_CHANGE_SETTINGS,
|
|
IDS_SETTINGS_INVALID);
|
|
|
|
return iSave;
|
|
}
|
|
|
|
int iDynaResult;
|
|
|
|
// Ask first and then change the settings.
|
|
if (!bReboot &&
|
|
(_AnyChange(rgpds, numDevices) ||
|
|
_IsSingleToMultimonChange(rgpds, numDevices)))
|
|
{
|
|
iDynaResult = AskDynaCDS(hDlg);
|
|
if (iDynaResult == -1)
|
|
{
|
|
return DISP_CHANGE_NOTUPDATED;
|
|
}
|
|
else if (iDynaResult == 0)
|
|
{
|
|
bReboot = TRUE;
|
|
}
|
|
}
|
|
|
|
if (!bReboot && _AnyChange(rgpds, numDevices) &&
|
|
!_CanSkipWarningBecauseKnownSafe(rgpds, numDevices))
|
|
{
|
|
bTest = TRUE;
|
|
}
|
|
|
|
// Save the settings to the registry.
|
|
iSave = _SaveSettings(rgpds, numDevices, hDlg, CDS_UPDATEREGISTRY | CDS_NORESET);
|
|
|
|
if (iSave < DISP_CHANGE_SUCCESSFUL)
|
|
{
|
|
// NOTE
|
|
// If we get NOT_UPDATED, this mean security may be turned on.
|
|
// We could still try to do the dynamic change.
|
|
// This only works in single mon ...
|
|
if (iSave == DISP_CHANGE_NOTUPDATED)
|
|
{
|
|
FmtMessageBox(hDlg,
|
|
MB_ICONEXCLAMATION,
|
|
IDS_CHANGE_SETTINGS,
|
|
IDS_SETTINGS_CANNOT_SAVE);
|
|
}
|
|
else
|
|
{
|
|
FmtMessageBox(hDlg,
|
|
MB_ICONEXCLAMATION,
|
|
IDS_CHANGE_SETTINGS,
|
|
IDS_SETTINGS_FAILED_SAVE);
|
|
}
|
|
|
|
// Restore the settings to their original state
|
|
for (iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
rgpds[iDevice]->RestoreSettings();
|
|
}
|
|
|
|
_SaveSettings(rgpds, numDevices, hDlg, CDS_UPDATEREGISTRY | CDS_NORESET);
|
|
return iSave;
|
|
}
|
|
|
|
if (bReboot)
|
|
{
|
|
iSave = DISP_CHANGE_RESTART;
|
|
}
|
|
|
|
// Try to change the mode dynamically if it was requested
|
|
GetCursorPos(&ptCursorSave);
|
|
|
|
if (iSave == DISP_CHANGE_SUCCESSFUL)
|
|
{
|
|
// If EnumDisplaySettings was called with EDS_RAWMODE, we need CDS_RAWMODE below.
|
|
// Otherwise, it's harmless.
|
|
iSave = ChangeDisplaySettings(NULL, CDS_RAWMODE);
|
|
//We post a message to ourselves to destroy it later.
|
|
// Check the return from the dynamic mode switch.
|
|
if (iSave < 0)
|
|
{
|
|
DWORD dwMessage =
|
|
((iSave == DISP_CHANGE_BADDUALVIEW) ? IDS_CHANGESETTINGS_BADDUALVIEW
|
|
: IDS_DYNAMIC_CHANGESETTINGS_FAILED);
|
|
FmtMessageBox(hDlg,
|
|
MB_ICONEXCLAMATION,
|
|
IDS_CHANGE_SETTINGS,
|
|
dwMessage);
|
|
}
|
|
else if (iSave == DISP_CHANGE_SUCCESSFUL)
|
|
{
|
|
// Set the cursor to where it was before we changed the display
|
|
// (ie, if we changed a 2ndary monitor, the cursor would have been
|
|
// placed on the primary after the application of the change, move
|
|
// it back to the 2ndary monitor. If the change failed, we are
|
|
// just placing the cursor back to it orig pos
|
|
SetCursorPos(ptCursorSave.x, ptCursorSave.y);
|
|
|
|
// Determine what to do based on the return code.
|
|
if (bTest && (IDYES != DialogBoxParam(HINST_THISDLL,
|
|
MAKEINTRESOURCE(DLG_KEEPNEW),
|
|
GetParent(hDlg),
|
|
KeepNewDlgProc, 15)))
|
|
{
|
|
iSave = DISP_CHANGE_NOTUPDATED;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Determine what to do based on the return code.
|
|
if (iSave >= DISP_CHANGE_SUCCESSFUL)
|
|
{
|
|
// Confirm the settings
|
|
for (iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
rgpds[iDevice]->ConfirmChangeSettings();
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Restore the settings to their original state
|
|
for (iDevice = 0; iDevice < numDevices; iDevice++)
|
|
{
|
|
rgpds[iDevice]->RestoreSettings();
|
|
}
|
|
|
|
//DLI: This last function call will actually go refresh the whole desktop
|
|
// If EnumDisplaySettings was called with EDS_RAWMODE, we need CDS_RAWMODE below.
|
|
// Otherwise, it's harmless.
|
|
ChangeDisplaySettings(NULL, CDS_RAWMODE);
|
|
}
|
|
|
|
return iSave;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// Resolution slider
|
|
//
|
|
CSettingsPage::_HandleHScroll(HWND hwndTB, int iCode, int iPos)
|
|
{
|
|
if (_pCurDevice && _pCurDevice->pds)
|
|
{
|
|
int iRes = _iResolution;
|
|
int cRes = (int)SendMessage(hwndTB, TBM_GETRANGEMAX, TRUE, 0);
|
|
|
|
TraceMsg(TF_FUNC, "_HandleHScroll: MaxRange = %d, iRes = %d, iPos = %d", cRes, iRes, iPos);
|
|
|
|
// Message box if something bad is going to happen ?
|
|
// _VerifyPrimaryMode(TRUE);
|
|
|
|
switch (iCode)
|
|
{
|
|
case TB_LINEUP:
|
|
case TB_PAGEUP:
|
|
if (iRes != 0)
|
|
iRes--;
|
|
break;
|
|
|
|
case TB_LINEDOWN:
|
|
case TB_PAGEDOWN:
|
|
if (++iRes >= cRes)
|
|
iRes = cRes;
|
|
break;
|
|
|
|
case TB_BOTTOM:
|
|
iRes = cRes;
|
|
break;
|
|
|
|
case TB_TOP:
|
|
iRes = 0;
|
|
break;
|
|
|
|
case TB_THUMBTRACK:
|
|
case TB_THUMBPOSITION:
|
|
iRes = iPos;
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
|
|
TraceMsg(TF_FUNC, "_HandleHScroll: iRes = %d, iCode = %d", iRes, iCode);
|
|
|
|
// We only want to automatically set the color depth for the user if they
|
|
// changed the resolution. (not just set focus to the control)
|
|
BOOL fAutoSetColorDepth = (_iResolution != iRes); // iPos
|
|
|
|
_pCurDevice->pds->SetCurResolution(_pCurDevice->ResolutionList + iRes, fAutoSetColorDepth);
|
|
|
|
// Repaint the control in case they changed
|
|
_UpdateUI(TRUE /*fAutoSetColorDepth*/, IDC_SCREENSIZE);
|
|
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if ( (dwExecMode == EM_NORMAL) ||
|
|
(dwExecMode == EM_INVALID_MODE) ||
|
|
(dwExecMode == EM_DETECT) ) {
|
|
|
|
//
|
|
// Set the apply button if resolution has changed
|
|
//
|
|
|
|
if (_pCurDevice->pds->bIsModeChanged())
|
|
SetDirty();
|
|
|
|
return 0;
|
|
}
|
|
}
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
void CSettingsPage::_ForwardToChildren(UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
HWND hwndC = GetDlgItem(_hDlg, IDC_SCREENSIZE);
|
|
if (hwndC)
|
|
SendMessage(hwndC, message, wParam, lParam);
|
|
}
|
|
|
|
LRESULT CALLBACK CSettingsPage::WndProc(UINT message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
NMHDR FAR * lpnm;
|
|
HWND hwndC;
|
|
HWND hwndSample;
|
|
HBITMAP hbm;
|
|
|
|
switch (message)
|
|
{
|
|
case WM_NOTIFY:
|
|
|
|
lpnm = (NMHDR FAR *)lParam;
|
|
switch (lpnm->code)
|
|
{
|
|
case PSN_APPLY:
|
|
return TRUE;
|
|
default:
|
|
return FALSE;
|
|
}
|
|
break;
|
|
|
|
case WM_CTLCOLORSTATIC:
|
|
|
|
if (GetDlgCtrlID((HWND)lParam) == IDC_DISPLAYDESK)
|
|
{
|
|
return (UINT_PTR)GetSysColorBrush(COLOR_APPWORKSPACE);
|
|
}
|
|
return FALSE;
|
|
|
|
|
|
case WM_COMMAND:
|
|
|
|
switch (GET_WM_COMMAND_ID(wParam, lParam))
|
|
{
|
|
case IDC_DISPLAYPRIME:
|
|
|
|
if (!SetPrimary(_pCurDevice))
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
hwndC = GetCurDeviceHwnd();
|
|
HandleMonitorChange(hwndC, TRUE);
|
|
|
|
break;
|
|
|
|
|
|
case IDC_DISPLAYUSEME:
|
|
// Don't pop up warning dialog box if this display is already attached
|
|
// or if there are already more than 1 display
|
|
if (!_pCurDevice ||
|
|
!SetMonAttached(_pCurDevice,
|
|
!_pCurDevice->pds->IsAttached(),
|
|
TRUE,
|
|
_hDlg))
|
|
{
|
|
return FALSE;
|
|
}
|
|
|
|
hwndC = GetCurDeviceHwnd();
|
|
HandleMonitorChange(hwndC, TRUE);
|
|
|
|
break;
|
|
|
|
case IDC_DISPLAYLIST:
|
|
switch (GET_WM_COMMAND_CMD(wParam, lParam))
|
|
{
|
|
case CBN_DBLCLK:
|
|
goto DoDeviceSettings;
|
|
|
|
case CBN_SELCHANGE:
|
|
UpdateActiveDisplay(NULL);
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
break;
|
|
|
|
case IDC_DISPLAYPROPERTIES:
|
|
switch (GET_WM_COMMAND_CMD(wParam, lParam))
|
|
{
|
|
DoDeviceSettings:
|
|
case BN_CLICKED:
|
|
if (IsWindowEnabled(GetDlgItem(_hDlg, IDC_DISPLAYPROPERTIES)))
|
|
_OnAdvancedClicked();
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
break;
|
|
|
|
case IDC_COLORBOX:
|
|
switch(GET_WM_COMMAND_CMD(wParam, lParam))
|
|
{
|
|
case CBN_SELCHANGE:
|
|
{
|
|
HWND hwndColorBox = GetDlgItem(_hDlg, IDC_COLORBOX);
|
|
int iClr = ComboBox_GetCurSel(hwndColorBox);
|
|
|
|
if ((iClr != CB_ERR) && _pCurDevice && _pCurDevice->pds && _pCurDevice->ColorList)
|
|
{
|
|
// Message box if something bad is going to happen ?
|
|
// _VerifyPrimaryMode(TRUE);
|
|
_pCurDevice->pds->SetCurColor((int) *(_pCurDevice->ColorList + iClr));
|
|
|
|
// Repaint the control in case they changed
|
|
_UpdateUI(TRUE /*fAutoSetColorDepth*/, IDC_COLORBOX);
|
|
}
|
|
|
|
break;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
break;
|
|
|
|
case IDC_TROUBLESHOOT:
|
|
// Invokes the trouble shooter for the Settings tab.
|
|
{
|
|
TCHAR szCommand[MAX_PATH];
|
|
|
|
LoadString(HINST_THISDLL,IDS_TROUBLESHOOT_EXEC, szCommand, ARRAYSIZE(szCommand));
|
|
HrShellExecute(_hwndDesk, NULL, TEXT("HelpCtr.exe"), szCommand, NULL, SW_NORMAL);
|
|
}
|
|
break;
|
|
|
|
case IDC_IDENTIFY:
|
|
// Flashes the Text on all the monitors simultaneously
|
|
{
|
|
HWND hwndC;
|
|
|
|
//Enumerate all the monitors and flash this for each!
|
|
hwndC = GetWindow(_hwndDesk, GW_CHILD);
|
|
while (hwndC)
|
|
{
|
|
PostMessage(hwndC, WM_COMMAND, MAKEWPARAM(IDC_FLASH, 0), MAKELPARAM(0, 0));
|
|
hwndC = GetWindow(hwndC, GW_HWNDNEXT);
|
|
}
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
|
|
// Enable the apply button only if we are not in setup.
|
|
DWORD dwExecMode;
|
|
if (_pThemeUI && (SUCCEEDED(_pThemeUI->GetExecMode(&dwExecMode))))
|
|
{
|
|
if ( (dwExecMode == EM_NORMAL) ||
|
|
(dwExecMode == EM_INVALID_MODE) ||
|
|
(dwExecMode == EM_DETECT) )
|
|
{
|
|
// Set the apply button if something changed
|
|
if (_pCurDevice && _pCurDevice->pds &&
|
|
_pCurDevice->pds->bIsModeChanged())
|
|
{
|
|
SetDirty();
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_HSCROLL:
|
|
_HandleHScroll((HWND)lParam, (int) LOWORD(wParam), (int) HIWORD(wParam));
|
|
break;
|
|
|
|
#if QUICK_REFRESH
|
|
case WM_RBUTTONDOWN:
|
|
if (_NumDevices == 1 && GetKeyState(VK_CONTROL) & 0x8000)
|
|
{
|
|
HMENU hfreq;
|
|
HWND hwnd;
|
|
POINT pt;
|
|
RECT rc;
|
|
DWORD cmd;
|
|
|
|
hwnd = GetDlgItem(_hDlg, IDC_SCREENSAMPLE);
|
|
GetWindowRect(hwnd, &rc);
|
|
GetCursorPos(&pt);
|
|
|
|
if (!PtInRect(&rc,pt))
|
|
{
|
|
break;
|
|
}
|
|
|
|
hfreq = CreateFrequencyMenu(_pCurDevice);
|
|
|
|
cmd = TrackPopupMenu(hfreq, TPM_RIGHTBUTTON | TPM_RETURNCMD,
|
|
pt.x, pt.y, 0, _hDlg, NULL);
|
|
if (cmd && _pCurDevice && _pCurDevice->pds)
|
|
{
|
|
_pCurDevice->pds->SetCurFrequency(cmd - IDC_FREQUENCY_START);
|
|
SetDirty();
|
|
}
|
|
|
|
DestroyMenu(hfreq);
|
|
}
|
|
break;
|
|
#endif // QUICK_REFRESH
|
|
|
|
case WM_HELP:
|
|
WinHelp((HWND)((LPHELPINFO)lParam)->hItemHandle, TEXT("display.hlp"), HELP_WM_HELP,
|
|
(DWORD_PTR)(LPTSTR)sc_MultiMonitorHelpIds);
|
|
break;
|
|
|
|
case WM_CONTEXTMENU:
|
|
WinHelp((HWND)wParam, TEXT("display.hlp"), HELP_CONTEXTMENU,
|
|
(DWORD_PTR)(LPTSTR)sc_MultiMonitorHelpIds);
|
|
break;
|
|
|
|
case WM_DISPLAYCHANGE:
|
|
case WM_WININICHANGE:
|
|
_ForwardToChildren(message, wParam, lParam);
|
|
break;
|
|
|
|
case WM_SYSCOLORCHANGE:
|
|
if (_himl)
|
|
ImageList_SetBkColor(_himl, GetSysColor(COLOR_APPWORKSPACE));
|
|
|
|
//
|
|
// Needs to be passed to all the new common controls so they repaint
|
|
// correctly using the new system colors
|
|
//
|
|
_ForwardToChildren(message, wParam, lParam);
|
|
|
|
//
|
|
// Rerender the monitor(s) bitmap(s) to reflect the new colors
|
|
//
|
|
if (_NumDevices == 1) {
|
|
// set up bitmaps for sample screen
|
|
if (_hbmScrSample && (GetObjectType(_hbmScrSample) != 0)) {
|
|
DeleteObject(_hbmScrSample);
|
|
_hbmScrSample = 0;
|
|
}
|
|
_hbmScrSample = LoadMonitorBitmap( TRUE ); // let them do the desktop
|
|
SendDlgItemMessage(_hDlg, IDC_SCREENSAMPLE, STM_SETIMAGE, IMAGE_BITMAP, (LPARAM)_hbmScrSample);
|
|
|
|
// get a base copy of the bitmap for when the "internals" change
|
|
if (_hbmMonitor && (GetObjectType(_hbmMonitor) != 0)) {
|
|
DeleteObject(_hbmMonitor);
|
|
_hbmMonitor = 0;
|
|
}
|
|
_hbmMonitor = LoadMonitorBitmap( FALSE ); // we'll do the desktop
|
|
}
|
|
else if (_NumDevices > 0)
|
|
{
|
|
HBITMAP hbm, hbmMask;
|
|
int cx, cy;
|
|
UINT iDevice;
|
|
PMULTIMON_DEVICE pDevice;
|
|
TCHAR ach[4];
|
|
|
|
// replace each monitor bitmap with one with correct colors
|
|
for (iDevice = 0; (iDevice < _NumDevices); iDevice++)
|
|
{
|
|
pDevice = &_Devices[iDevice];
|
|
|
|
if (pDevice)
|
|
{
|
|
_itot(iDevice+1,ach,10);
|
|
ImageList_GetIconSize(pDevice->himl, &cx, &cy);
|
|
MakeMonitorBitmap(pDevice->w,pDevice->h,ach,&hbm,&hbmMask,cx,cy, (pDevice == _pCurDevice));
|
|
ImageList_Replace(pDevice->himl,pDevice->iImage,hbm,hbmMask);
|
|
|
|
DeleteObject(hbm);
|
|
DeleteObject(hbmMask);
|
|
}
|
|
}
|
|
}
|
|
|
|
break;
|
|
|
|
#if 0
|
|
//
|
|
// NOTE: until video supports device interfaces, we cannot use
|
|
// WM_DEVICECHANGE to detect video changes. The default WM_DEVCHANGE
|
|
// only reports about legacy devices
|
|
//
|
|
case WM_DEVICECHANGE:
|
|
//
|
|
// Rebuild the device list if we are not currently enumerating,
|
|
// because enumerating may cause another device to come on-line
|
|
//
|
|
// We only reenumerate if a new *video* device arrives
|
|
//
|
|
if (!_InSetInfo &&
|
|
(wParam == DBT_DEVICEARRIVAL || wParam == DBT_DEVICEREMOVECOMPLETE))
|
|
{
|
|
DEV_BROADCAST_HDR *bhdr = (DEV_BROADCAST_HDR *) lParam;
|
|
|
|
// check for something else here, most likely the dev interface guid
|
|
if (bhdr->dbch_devicetype == DBT_DEVTYP_DEVICEINTERFACE)
|
|
{
|
|
_InitDisplaySettings(FALSE);
|
|
}
|
|
}
|
|
|
|
break;
|
|
#endif
|
|
|
|
case WM_DESTROY:
|
|
TraceMsg(TF_GENERAL, "WndProc:: WM_DESTROY");
|
|
hwndSample = GetDlgItem(_hDlg, IDC_COLORSAMPLE);
|
|
hbm = (HBITMAP)SendMessage(hwndSample, STM_SETIMAGE, IMAGE_BITMAP, NULL);
|
|
if (hbm)
|
|
DeleteObject(hbm);
|
|
|
|
if (_NumDevices == 1)
|
|
{
|
|
hwndSample = GetDlgItem(_hDlg, IDC_SCREENSAMPLE);
|
|
hbm = (HBITMAP)SendMessage(hwndSample, STM_SETIMAGE, IMAGE_BITMAP, NULL);
|
|
if (hbm)
|
|
DeleteObject(hbm);
|
|
|
|
if (_hbmScrSample && (GetObjectType(_hbmScrSample) != 0))
|
|
DeleteObject(_hbmScrSample);
|
|
if (_hbmMonitor && (GetObjectType(_hbmMonitor) != 0))
|
|
DeleteObject(_hbmMonitor);
|
|
}
|
|
|
|
_DestroyDisplaySettings();
|
|
|
|
break;
|
|
|
|
case MSG_DSP_SETUP_MESSAGE:
|
|
return _InitMessage();
|
|
// MultiMonitor CPL specific messages
|
|
case MM_REDRAWPREVIEW:
|
|
_RedrawDeskPreviews();
|
|
break;
|
|
|
|
case WM_LBUTTONDBLCLK:
|
|
if (_NumDevices == 1)
|
|
{
|
|
HWND hwndSample = GetDlgItem(_hDlg, IDC_SCREENSAMPLE);
|
|
if(NULL != hwndSample)
|
|
{
|
|
POINT pt;
|
|
RECT rc;
|
|
|
|
pt.x = GET_X_LPARAM(lParam); // horizontal position of cursor
|
|
pt.y = GET_Y_LPARAM(lParam); // vertical position of cursor
|
|
GetWindowRect(hwndSample, &rc);
|
|
|
|
if(ClientToScreen(_hDlg, &pt) && PtInRect(&rc, pt))
|
|
PostMessage(_hDlg, WM_COMMAND, MAKEWPARAM(IDC_DISPLAYPROPERTIES, BN_CLICKED), (LPARAM)hwndSample);
|
|
}
|
|
|
|
break;
|
|
}
|
|
else
|
|
return FALSE;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
// IUnknown methods
|
|
HRESULT CSettingsPage::QueryInterface(REFIID riid, LPVOID * ppvObj)
|
|
{
|
|
static const QITAB qit[] = {
|
|
QITABENT(CSettingsPage, IObjectWithSite),
|
|
QITABENT(CSettingsPage, IPropertyBag),
|
|
QITABENT(CSettingsPage, IBasePropPage),
|
|
QITABENTMULTI(CSettingsPage, IShellPropSheetExt, IBasePropPage),
|
|
{ 0 },
|
|
};
|
|
|
|
return QISearch(this, qit, riid, ppvObj);
|
|
}
|
|
|
|
ULONG CSettingsPage::AddRef()
|
|
{
|
|
return InterlockedIncrement(&_cRef);
|
|
}
|
|
|
|
ULONG CSettingsPage::Release()
|
|
{
|
|
if (InterlockedDecrement(&_cRef))
|
|
return _cRef;
|
|
|
|
delete this;
|
|
return 0;
|
|
}
|
|
|
|
// IMultiMonConfig methods
|
|
HRESULT CSettingsPage::Initialize(HWND hwndHost, WNDPROC pfnWndProc, DWORD dwReserved)
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
|
|
if (hwndHost && RegisterPreviewWindowClass(pfnWndProc))
|
|
{
|
|
_hwndDesk = hwndHost;
|
|
if (_InitDisplaySettings(TRUE))
|
|
hr = S_OK;
|
|
}
|
|
return hr;
|
|
}
|
|
|
|
HRESULT CSettingsPage::GetNumberOfMonitors(int * pCMon, DWORD dwReserved)
|
|
{
|
|
if (pCMon)
|
|
{
|
|
*pCMon = _NumDevices;
|
|
return S_OK;
|
|
}
|
|
|
|
return E_FAIL;
|
|
}
|
|
|
|
HRESULT CSettingsPage::GetMonitorData(int iMonitor, MonitorData * pmd, DWORD dwReserved)
|
|
{
|
|
ASSERT(pmd);
|
|
if ((pmd == NULL) || ((ULONG)iMonitor >= _NumDevices))
|
|
return ResultFromWin32(ERROR_INVALID_PARAMETER);
|
|
|
|
PMULTIMON_DEVICE pDevice = &_Devices[iMonitor];
|
|
|
|
pmd->dwSize = SIZEOF(MonitorData);
|
|
if ( pDevice->pds->IsPrimary() )
|
|
pmd->dwStatus |= MD_PRIMARY;
|
|
if ( pDevice->pds->IsAttached() )
|
|
pmd->dwStatus |= MD_ATTACHED;
|
|
pDevice->pds->GetCurPosition(&pmd->rcPos);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT CSettingsPage::Paint(int iMonitor, DWORD dwReserved)
|
|
{
|
|
_RedrawDeskPreviews();
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
/*----------------------------------------------------------------------------
|
|
----------------------------------------------------------------------------*/
|
|
HFONT GetFont(LPRECT prc)
|
|
{
|
|
LOGFONT lf;
|
|
|
|
FillMemory(&lf, SIZEOF(lf), 0);
|
|
lf.lfWeight = FW_EXTRABOLD;
|
|
lf.lfHeight = prc->bottom - prc->top;
|
|
lf.lfWidth = 0;
|
|
lf.lfPitchAndFamily = FF_SWISS;
|
|
lf.lfOutPrecision = OUT_TT_ONLY_PRECIS;
|
|
|
|
return CreateFontIndirect(&lf);
|
|
}
|
|
|
|
/*----------------------------------------------------------------------------
|
|
----------------------------------------------------------------------------*/
|
|
#define HANG_TIME 2500
|
|
|
|
LRESULT CALLBACK BigNumberWindowProc(HWND hwnd, UINT msg,WPARAM wParam,LPARAM lParam)
|
|
{
|
|
TCHAR ach[80];
|
|
HFONT hfont;
|
|
RECT rc;
|
|
HDC hdc;
|
|
HRGN hrgnTxtA;
|
|
PAINTSTRUCT ps;
|
|
HGDIOBJ hOldPen;
|
|
HGDIOBJ hNewPen;
|
|
|
|
switch (msg)
|
|
{
|
|
case WM_CREATE:
|
|
break;
|
|
|
|
case WM_SIZE:
|
|
GetWindowText(hwnd, ach, ARRAYSIZE(ach));
|
|
GetClientRect(hwnd, &rc);
|
|
hfont = GetFont(&rc);
|
|
|
|
hdc = GetDC(hwnd);
|
|
SelectObject(hdc, hfont);
|
|
|
|
BeginPath(hdc);
|
|
SetBkMode(hdc, TRANSPARENT);
|
|
TextOut(hdc,0,0,ach,lstrlen(ach));
|
|
EndPath(hdc);
|
|
|
|
hrgnTxtA = PathToRegion(hdc);
|
|
SetWindowRgn(hwnd,hrgnTxtA,TRUE);
|
|
|
|
ReleaseDC(hwnd, hdc);
|
|
DeleteObject(hfont);
|
|
break;
|
|
|
|
case WM_TIMER:
|
|
DestroyWindow(hwnd);
|
|
return 0;
|
|
|
|
case WM_PAINT:
|
|
GetWindowText(hwnd, ach, ARRAYSIZE(ach));
|
|
GetClientRect(hwnd, &rc);
|
|
hfont = GetFont(&rc);
|
|
|
|
if (hfont)
|
|
{
|
|
hdc = BeginPaint(hwnd, &ps);
|
|
//The following paints the whole region (which is in the shape of the number) black!
|
|
PatBlt(hdc, 0, 0, rc.right, rc.bottom, BLACKNESS | NOMIRRORBITMAP);
|
|
|
|
SelectObject(hdc, hfont);
|
|
SetTextColor(hdc, 0xFFFFFF);
|
|
//Let's create a path that is the shape of the region by drawing that number.
|
|
BeginPath(hdc);
|
|
SetBkMode(hdc, TRANSPARENT);
|
|
TextOut(hdc,0,0,ach,lstrlen(ach));
|
|
EndPath(hdc);
|
|
|
|
// The above TextOut calljust created the path. Let's now actually draw the number!
|
|
// Note: We are drawing the number in white there by changing whatever painted as black
|
|
// a few moments ago!
|
|
TextOut(hdc,0,0,ach,lstrlen(ach));
|
|
|
|
//Let's create a thick black brush to paint the borders of the number we just drew!
|
|
hNewPen = CreatePen(PS_INSIDEFRAME, 4, 0x0); //Black Color
|
|
if (hNewPen)
|
|
{
|
|
hOldPen = SelectObject(hdc, hNewPen);
|
|
|
|
//Draw the border of the white number with the thick black brush!
|
|
StrokePath(hdc);
|
|
|
|
SelectObject(hdc, hOldPen);
|
|
DeleteObject(hNewPen);
|
|
}
|
|
|
|
EndPaint(hwnd, &ps);
|
|
DeleteObject(hfont);
|
|
}
|
|
break;
|
|
}
|
|
|
|
return DefWindowProc(hwnd,msg,wParam,lParam);
|
|
}
|
|
|
|
int Bail()
|
|
{
|
|
POINT pt;
|
|
POINT pt0;
|
|
DWORD time0;
|
|
DWORD d;
|
|
|
|
d = GetDoubleClickTime();
|
|
time0 = GetMessageTime();
|
|
pt0.x = (int)(short)LOWORD(GetMessagePos());
|
|
pt0.y = (int)(short)HIWORD(GetMessagePos());
|
|
|
|
if (GetTickCount()-time0 > d)
|
|
return 2;
|
|
|
|
if (!((GetAsyncKeyState(VK_LBUTTON) | GetAsyncKeyState(VK_RBUTTON)) & 0x8000))
|
|
return 1;
|
|
|
|
GetCursorPos(&pt);
|
|
|
|
if ((pt.y - pt0.y) > 2 || (pt.y - pt0.y) < -2)
|
|
return 1;
|
|
|
|
if ((pt.x - pt0.x) > 2 || (pt.x - pt0.x) < -2)
|
|
return 1;
|
|
|
|
return 0;
|
|
}
|
|
|
|
void FlashText(HWND hDlg, PMULTIMON_DEVICE pDevice, LPCTSTR sz, LPRECT prc, BOOL fWait)
|
|
{
|
|
HFONT hfont;
|
|
SIZE size;
|
|
HDC hdc;
|
|
int i;
|
|
|
|
if (!pDevice->pds->IsOrgAttached())
|
|
return;
|
|
|
|
if (pDevice->hwndFlash && IsWindow(pDevice->hwndFlash))
|
|
{
|
|
DestroyWindow(pDevice->hwndFlash);
|
|
pDevice->hwndFlash = NULL;
|
|
}
|
|
|
|
if (sz == NULL)
|
|
return;
|
|
|
|
if (fWait)
|
|
{
|
|
while ((i=Bail()) == 0)
|
|
;
|
|
|
|
if (i == 1)
|
|
return;
|
|
}
|
|
|
|
hdc = GetDC(NULL);
|
|
hfont = GetFont(prc);
|
|
SelectObject(hdc, hfont);
|
|
if (!GetTextExtentPoint(hdc, sz, lstrlen(sz), &size))
|
|
{
|
|
size.cx = 0;
|
|
size.cy = 0;
|
|
}
|
|
ReleaseDC(NULL, hdc);
|
|
DeleteObject(hfont);
|
|
|
|
if (!gfFlashWindowRegistered)
|
|
{
|
|
WNDCLASS cls;
|
|
cls.hCursor = LoadCursor(NULL,IDC_ARROW);
|
|
cls.hIcon = NULL;
|
|
cls.lpszMenuName = NULL;
|
|
cls.lpszClassName = TEXT("MonitorNumber32");
|
|
cls.hbrBackground = (HBRUSH)(COLOR_DESKTOP + 1);
|
|
cls.hInstance = HINST_THISDLL;
|
|
cls.style = CS_VREDRAW | CS_HREDRAW;
|
|
cls.lpfnWndProc = BigNumberWindowProc;
|
|
cls.cbWndExtra = 0;
|
|
cls.cbClsExtra = 0;
|
|
|
|
RegisterClass(&cls);
|
|
|
|
gfFlashWindowRegistered = TRUE;
|
|
}
|
|
|
|
pDevice->hwndFlash = CreateWindowEx(
|
|
WS_EX_TOPMOST | WS_EX_TOOLWINDOW, //WS_BORDER,
|
|
TEXT("MonitorNumber32"), sz,
|
|
WS_POPUP,
|
|
(prc->right + prc->left - size.cx)/2,
|
|
(prc->bottom + prc->top - size.cy)/2,
|
|
size.cx,
|
|
size.cy,
|
|
hDlg, //Set the dialog as the parent sothat we get back the activation after flash window goes away!
|
|
NULL,
|
|
HINST_THISDLL,
|
|
NULL);
|
|
|
|
if (pDevice->hwndFlash)
|
|
{
|
|
ShowWindow(pDevice->hwndFlash, SW_SHOW);
|
|
UpdateWindow(pDevice->hwndFlash);
|
|
SetTimer(pDevice->hwndFlash, 1, HANG_TIME, NULL);
|
|
}
|
|
}
|
|
|
|
|
|
void DrawMonitorNum(HDC hdc, int w, int h, LPCTSTR sz, BOOL fDrawBackground=TRUE)
|
|
{
|
|
HFONT hfont;
|
|
HFONT hfontT;
|
|
RECT rc;
|
|
COLORREF rgb;
|
|
COLORREF rgbDesk;
|
|
|
|
SetRect(&rc, 0, 0, w, h);
|
|
|
|
rgb = GetSysColor(COLOR_CAPTIONTEXT);
|
|
rgbDesk = GetSysColor(COLOR_DESKTOP);
|
|
|
|
if (fDrawBackground)
|
|
FillRect(hdc, &rc, GetSysColorBrush (COLOR_DESKTOP));
|
|
|
|
InflateRect(&rc, -(MON_X*w / MON_W)>> 1, -(MON_Y*h/ MON_H));
|
|
|
|
if (rgbDesk == rgb)
|
|
rgb = GetSysColor(COLOR_WINDOWTEXT);
|
|
|
|
if (rgbDesk == rgb)
|
|
rgb = rgbDesk ^ 0x00FFFFFF;
|
|
|
|
SetTextColor(hdc, rgb);
|
|
|
|
hfont = GetFont(&rc);
|
|
if (hfont)
|
|
{
|
|
hfontT = (HFONT)SelectObject(hdc, hfont);
|
|
SetTextAlign(hdc, TA_CENTER | TA_TOP);
|
|
SetBkMode(hdc, TRANSPARENT);
|
|
ExtTextOut(hdc, (rc.left+rc.right)/2, rc.top, 0, NULL, sz, lstrlen(sz), NULL);
|
|
SelectObject(hdc, hfontT);
|
|
DeleteObject(hfont);
|
|
}
|
|
}
|
|
|
|
void AddTrackingToolTip(PMULTIMON_DEVICE pDevice, HWND hwnd)
|
|
{
|
|
TOOLINFO ti;
|
|
TCHAR location[16];
|
|
RECT rcPos;
|
|
|
|
//
|
|
// New tool Tip
|
|
//
|
|
|
|
pDevice->pds->GetCurPosition(&rcPos);
|
|
wnsprintf(location, ARRAYSIZE(location), TEXT("%d, %d"), rcPos.left, rcPos.top);
|
|
|
|
GetWindowRect(hwnd, &rcPos);
|
|
|
|
ti.cbSize = sizeof(TOOLINFO);
|
|
ti.uFlags = TTF_TRACK;
|
|
ti.hwnd = hwnd;
|
|
ti.uId = (UINT_PTR) pDevice;
|
|
ti.hinst = HINST_THISDLL;
|
|
ti.lpszText = location;
|
|
ti.rect.left = rcPos.left + 2;
|
|
ti.rect.top = rcPos.top + 2;
|
|
ti.rect.right = rcPos.right - 2;// ti.rect.left + 10;
|
|
ti.rect.bottom = rcPos.bottom - 2; // ti.rect.top + 10;
|
|
|
|
ToolTip_AddTool(ghwndToolTipTracking, &ti);
|
|
pDevice->bTracking = FALSE;
|
|
|
|
TraceMsg(TF_GENERAL, "Added TOOLTIP hwnd %08lx, uId %08lx\n", ti.hwnd, ti.uId);
|
|
return;
|
|
}
|
|
|
|
void RemoveTrackingToolTip(HWND hwnd)
|
|
{
|
|
TOOLINFO ti;
|
|
|
|
ZeroMemory(&ti, sizeof(TOOLINFO));
|
|
ti.cbSize = sizeof(TOOLINFO);
|
|
ti.hwnd = hwnd;
|
|
ti.uId = (UINT_PTR) GetDlgCtrlDevice(hwnd);
|
|
|
|
ToolTip_DelTool(ghwndToolTipTracking, &ti);
|
|
}
|
|
|
|
BOOLEAN TrackToolTip(PMULTIMON_DEVICE pDevice, HWND hwnd, BOOL bTrack)
|
|
{
|
|
TOOLINFO ti;
|
|
BOOLEAN oldTracking;
|
|
|
|
ZeroMemory(&ti, sizeof(TOOLINFO));
|
|
ti.cbSize = sizeof(TOOLINFO);
|
|
ti.hwnd = hwnd;
|
|
ti.uId = (UINT_PTR) pDevice;
|
|
|
|
oldTracking = pDevice->bTracking;
|
|
pDevice->bTracking = (BOOLEAN)bTrack;
|
|
ToolTip_TrackActivate(ghwndToolTipTracking, bTrack, &ti);
|
|
|
|
TraceMsg(TF_GENERAL, "Track TOOLTIP hwnd %08lx, uId %08lx\n", ti.hwnd, ti.uId);
|
|
|
|
return oldTracking;
|
|
}
|
|
|
|
void AddPopupToolTip(HWND hwndC)
|
|
{
|
|
TOOLINFO ti;
|
|
|
|
//
|
|
// New tool Tip
|
|
//
|
|
ti.cbSize = sizeof(TOOLINFO);
|
|
ti.uFlags = TTF_IDISHWND | TTF_SUBCLASS | TTF_CENTERTIP;
|
|
ti.hwnd = hwndC;
|
|
ti.uId = (UINT_PTR) hwndC;
|
|
ti.hinst = HINST_THISDLL;
|
|
GetWindowRect(hwndC, &ti.rect);
|
|
ti.lpszText = LPSTR_TEXTCALLBACK;
|
|
|
|
ToolTip_AddTool(ghwndToolTipPopup, &ti);
|
|
}
|
|
|
|
void RemovePopupToolTip(HWND hwndC)
|
|
{
|
|
TOOLINFO ti;
|
|
|
|
ZeroMemory(&ti, sizeof(TOOLINFO));
|
|
ti.cbSize = sizeof(TOOLINFO);
|
|
ti.hwnd = hwndC;
|
|
ti.uId = (UINT_PTR) hwndC;
|
|
|
|
ToolTip_DelTool(ghwndToolTipPopup, &ti);
|
|
}
|
|
|
|
#if QUICK_REFRESH
|
|
|
|
HMENU CreateFrequencyMenu(PMULTIMON_DEVICE pDevice)
|
|
{
|
|
HMENU hfreq;
|
|
MENUITEMINFO mii;
|
|
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
|
|
if (!(hfreq = CreatePopupMenu())) {
|
|
return NULL;
|
|
}
|
|
|
|
PLONGLONG freqs;
|
|
UINT i, iFreq = pDevice->pds->GetFrequencyList(-1, NULL, &freqs);
|
|
int curFreq = pDevice->pds->GetCurFrequency(), freq;
|
|
TCHAR ach[LINE_LEN], achFre[50];
|
|
|
|
mii.fMask = MIIM_TYPE | MFT_STRING | MIIM_ID | MIIM_STATE;
|
|
mii.dwTypeData = ach;
|
|
mii.fType = MFT_STRING;
|
|
mii.fState = MFS_ENABLED;
|
|
|
|
for (i = 0; i < iFreq; i++ ) {
|
|
freq = (int) freqs[i];
|
|
|
|
if (freq == 1) {
|
|
LoadString(HINST_THISDLL, IDS_DEFFREQ, ach, ARRAYSIZE(ach));
|
|
}
|
|
else {
|
|
DWORD idFreq = IDS_FREQ;
|
|
|
|
if (freq < 50) {
|
|
idFreq = IDS_INTERLACED;
|
|
}
|
|
|
|
LoadString(HINST_THISDLL, idFreq, achFre, ARRAYSIZE(achFre));
|
|
wnsprintf(ach, ARRAYSIZE(ach), TEXT("%d %s"), freq, achFre);
|
|
}
|
|
|
|
mii.cch = lstrlen(ach);
|
|
mii.wID = IDC_FREQUENCY_START + freq;
|
|
|
|
mii.fState = MFS_ENABLED;
|
|
if (curFreq == freq)
|
|
mii.fState = MFS_CHECKED;
|
|
InsertMenuItem(hfreq, i, TRUE, &mii);
|
|
}
|
|
|
|
LocalFree(freqs);
|
|
|
|
return hfreq;
|
|
}
|
|
|
|
#endif
|
|
|
|
BOOL MakeMonitorBitmap(int w, int h, LPCTSTR sz, HBITMAP *pBitmap, HBITMAP *pMaskBitmap, int cx, int cy, BOOL fSelected)
|
|
{
|
|
HDC hdc; // work dc
|
|
HDC hdcS; // screen dc
|
|
|
|
ASSERT(w <= cx);
|
|
ASSERT(h <= cy);
|
|
|
|
*pBitmap = NULL;
|
|
|
|
hdcS = GetDC(NULL);
|
|
hdc = CreateCompatibleDC(hdcS);
|
|
if (hdc)
|
|
{
|
|
HDC hdcT; // another work dc
|
|
|
|
hdcT = CreateCompatibleDC(hdcS);
|
|
if (hdcT)
|
|
{
|
|
HBITMAP hbm; // 128x128 bitmap we will return
|
|
HBITMAP hbmT = NULL;// bitmap loaded from resource
|
|
HBITMAP hbmM = NULL;// mask bitmap
|
|
HDC hdcM = NULL;// another work dc
|
|
RECT rc;
|
|
|
|
if (pMaskBitmap)
|
|
hdcM = CreateCompatibleDC(hdcS);
|
|
|
|
hbm = CreateCompatibleBitmap(hdcS, cx, cy);
|
|
if (hbm)
|
|
{
|
|
hbmT = CreateCompatibleBitmap(hdcS, w, h);
|
|
if(pMaskBitmap)
|
|
hbmM = CreateBitmap(cx,cy,1,1,NULL);
|
|
ReleaseDC(NULL,hdcS);
|
|
|
|
if (hbmT)
|
|
{
|
|
SelectObject(hdc, hbm);
|
|
SelectObject(hdcT,hbmT);
|
|
if (pMaskBitmap && hdcM)
|
|
SelectObject(hdcM, hbmM);
|
|
}
|
|
*pBitmap = hbm;
|
|
}
|
|
|
|
// Make sure the color of the borders (selection & normal) is different than the background color.
|
|
HBRUSH hbrDiff = NULL;
|
|
BOOL bNeedDiff = ((fSelected &&
|
|
(GetSysColor(COLOR_APPWORKSPACE) == GetSysColor(COLOR_HIGHLIGHT))) ||
|
|
(GetSysColor(COLOR_APPWORKSPACE) == GetSysColor(COLOR_BTNHIGHLIGHT)));
|
|
if(bNeedDiff)
|
|
{
|
|
DWORD rgbDiff = ((GetSysColor(COLOR_ACTIVEBORDER) != GetSysColor(COLOR_APPWORKSPACE))
|
|
? GetSysColor(COLOR_ACTIVEBORDER)
|
|
: GetSysColor(COLOR_APPWORKSPACE) ^ 0x00FFFFFF);
|
|
hbrDiff = CreateSolidBrush(rgbDiff);
|
|
}
|
|
|
|
// Fill it with the selection color or the background color.
|
|
SetRect(&rc, 0, 0, w, h);
|
|
FillRect(hdcT, &rc,
|
|
(fSelected ? ((GetSysColor(COLOR_APPWORKSPACE) != GetSysColor(COLOR_HIGHLIGHT))
|
|
? GetSysColorBrush(COLOR_HIGHLIGHT)
|
|
: hbrDiff)
|
|
: GetSysColorBrush(COLOR_APPWORKSPACE)));
|
|
|
|
InflateRect(&rc, -SELECTION_THICKNESS, -SELECTION_THICKNESS);
|
|
FillRect(hdcT, &rc,
|
|
((GetSysColor(COLOR_APPWORKSPACE) != GetSysColor(COLOR_BTNHIGHLIGHT))
|
|
? GetSysColorBrush(COLOR_BTNHIGHLIGHT)
|
|
: hbrDiff));
|
|
|
|
if (hbrDiff)
|
|
{
|
|
DeleteObject(hbrDiff);
|
|
hbrDiff = NULL;
|
|
}
|
|
|
|
InflateRect(&rc, -MONITOR_BORDER, -MONITOR_BORDER);
|
|
FillRect(hdcT, &rc, GetSysColorBrush(COLOR_DESKTOP));
|
|
|
|
// fill bitmap with transparent color
|
|
SetBkColor(hdc,GetSysColor(COLOR_APPWORKSPACE));
|
|
SetRect(&rc, 0, 0, cx, cy);
|
|
ExtTextOut(hdc, 0, 0, ETO_OPAQUE, &rc, NULL, 0, NULL);
|
|
|
|
// copy bitmap to upper-left of bitmap
|
|
BitBlt(hdc,0,0,w,h,hdcT,0,0,SRCCOPY);
|
|
|
|
// draw the monitor number, if provided, in the bitmap (in the right place)
|
|
if (sz)
|
|
DrawMonitorNum(hdc, w, h, sz, FALSE);
|
|
|
|
// make mask, if needed.
|
|
if (pMaskBitmap && hdcM)
|
|
{
|
|
BitBlt(hdcM,0,0,cx,cy,hdc,0,0,SRCCOPY);
|
|
*pMaskBitmap = hbmM;
|
|
}
|
|
|
|
if (hbmT)
|
|
DeleteObject(hbmT);
|
|
|
|
if (pMaskBitmap && hdcM)
|
|
DeleteDC(hdcM);
|
|
|
|
DeleteDC(hdcT);
|
|
}
|
|
DeleteDC(hdc);
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
//
|
|
// SnapMonitorRect
|
|
//
|
|
// called while the user is moving a monitor window (WM_MOVING)
|
|
// if the CTRL key is not down we will snap the window rect
|
|
// to the edge of one of the other monitors.
|
|
//
|
|
// this is done so the user can easily align monitors
|
|
//
|
|
// NOTE pDevice->Snap must be initialized to 0,0 in WM_ENTERSIZEMOVE
|
|
//
|
|
void SnapMonitorRect(PMULTIMON_DEVICE pDevice, HWND hwnd, RECT *prc)
|
|
{
|
|
HWND hwndT;
|
|
int d;
|
|
RECT rcT;
|
|
RECT rc;
|
|
|
|
//
|
|
// allow the user to move the window anywhere when the CTRL key is down
|
|
//
|
|
if (GetKeyState(VK_CONTROL) & 0x8000)
|
|
return;
|
|
|
|
//
|
|
// macros to help in alignment
|
|
//
|
|
#define SNAP_DX 6
|
|
#define SNAP_DY 6
|
|
|
|
#define SNAPX(f,x) \
|
|
d = rcT.x - rc.f; if (abs(d) <= SNAP_DX) rc.left+=d, rc.right+=d;
|
|
|
|
#define SNAPY(f,y) \
|
|
d = rcT.y - rc.f; if (abs(d) <= SNAP_DY) rc.top+=d, rc.bottom+=d;
|
|
|
|
//
|
|
// get current rect and offset it by the amount we have corrected
|
|
// it so far (this alignes the rect with the position of the mouse)
|
|
//
|
|
rc = *prc;
|
|
OffsetRect(&rc, pDevice->Snap.x, pDevice->Snap.y);
|
|
|
|
//
|
|
// walk all other windows and snap our window to them
|
|
//
|
|
for (hwndT = GetWindow(hwnd, GW_HWNDFIRST); hwndT;
|
|
hwndT = GetWindow(hwndT, GW_HWNDNEXT))
|
|
{
|
|
if (hwndT == hwnd)
|
|
continue;
|
|
|
|
GetWindowRect(hwndT, &rcT);
|
|
InflateRect(&rcT,SNAP_DX,SNAP_DY);
|
|
|
|
if (IntersectRect(&rcT, &rcT, &rc))
|
|
{
|
|
GetWindowRect(hwndT, &rcT);
|
|
|
|
SNAPX(right,left); SNAPY(bottom,top);
|
|
SNAPX(right,right); SNAPY(bottom,bottom);
|
|
SNAPX(left,left); SNAPY(top,top);
|
|
SNAPX(left,right); SNAPY(top,bottom);
|
|
}
|
|
}
|
|
|
|
//
|
|
// adjust the amount we have snap'ed so far, and return the new rect
|
|
//
|
|
pDevice->Snap.x += prc->left - rc.left;
|
|
pDevice->Snap.y += prc->top - rc.top;
|
|
*prc = rc;
|
|
}
|
|
|
|
WPARAM GetKeyStates()
|
|
{
|
|
WPARAM wParam = 0x0;
|
|
|
|
if (GetKeyState(VK_CONTROL) & 0x8000)
|
|
wParam |= MK_CONTROL;
|
|
if (GetKeyState(VK_LBUTTON) & 0x8000)
|
|
wParam |= MK_LBUTTON;
|
|
if (GetKeyState(VK_MBUTTON) & 0x8000)
|
|
wParam |= MK_MBUTTON;
|
|
if (GetKeyState(VK_RBUTTON) & 0x8000)
|
|
wParam |= MK_RBUTTON;
|
|
if (GetKeyState(VK_SHIFT) & 0x8000)
|
|
wParam |= MK_SHIFT;
|
|
|
|
return wParam;
|
|
}
|
|
|
|
|
|
LRESULT CALLBACK MonitorWindowProc(HWND hwnd, UINT msg,WPARAM wParam,LPARAM lParam)
|
|
{
|
|
TOOLINFO ti;
|
|
PAINTSTRUCT ps;
|
|
HDC hdc;
|
|
RECT rc;
|
|
int w,h;
|
|
TCHAR ach[80];
|
|
PMULTIMON_DEVICE pDevice;
|
|
HWND hDlg = GetParent(GetParent(hwnd));
|
|
RECT rcPos;
|
|
MSG mmsg;
|
|
CSettingsPage * pcmm = (CSettingsPage *) GetWindowLongPtr(hwnd, 0);
|
|
|
|
switch (msg)
|
|
{
|
|
case WM_CREATE:
|
|
ASSERT(((LPCREATESTRUCT)lParam)->lpCreateParams);
|
|
SetWindowLongPtr(hwnd, 0, (LONG_PTR)((LPCREATESTRUCT)lParam)->lpCreateParams);
|
|
break;
|
|
|
|
case WM_NCCREATE:
|
|
// turn off RTL_MIRRORED_WINDOW in GWL_EXSTYLE
|
|
SHSetWindowBits(hwnd, GWL_EXSTYLE, RTL_MIRRORED_WINDOW, 0);
|
|
break;
|
|
case WM_NCHITTEST:
|
|
//
|
|
// return HTCAPTION so that we can get the ENTERSIZEMOVE message.
|
|
//
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
// Let disabled monitors move
|
|
if (pDevice) // if (pDevice && pDevice->pds->IsAttached())
|
|
return HTCAPTION;
|
|
break;
|
|
|
|
case WM_NCLBUTTONDBLCLK:
|
|
FlashText(hDlg, GetDlgCtrlDevice(hwnd), NULL,NULL,FALSE);
|
|
PostMessage(hDlg, WM_COMMAND, MAKEWPARAM(IDC_DISPLAYPROPERTIES, BN_CLICKED), (LPARAM)hwnd );
|
|
break;
|
|
|
|
case WM_CHILDACTIVATE:
|
|
if (GetFocus() != GetParent(hwnd)) {
|
|
SetFocus(GetParent(hwnd));
|
|
}
|
|
break;
|
|
|
|
case WM_HELP:
|
|
WinHelp((HWND)((LPHELPINFO)lParam)->hItemHandle, TEXT("display.hlp"), HELP_WM_HELP,
|
|
(DWORD_PTR)(LPTSTR)sc_MultiMonitorHelpIds);
|
|
break;
|
|
|
|
case WM_CONTEXTMENU:
|
|
WinHelp((HWND)wParam, TEXT("display.hlp"), HELP_CONTEXTMENU,
|
|
(DWORD_PTR)(LPTSTR)sc_MultiMonitorHelpIds);
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
switch (GET_WM_COMMAND_ID(wParam, lParam))
|
|
{
|
|
case IDC_DISPLAYPRIME:
|
|
case IDC_DISPLAYUSEME:
|
|
case IDC_DISPLAYPROPERTIES:
|
|
PostMessage(hDlg, WM_COMMAND, wParam, lParam);
|
|
break;
|
|
|
|
case IDC_FLASH:
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
|
|
pDevice->pds->GetOrgPosition(&rcPos);
|
|
|
|
if (!IsRectEmpty(&rcPos))
|
|
{
|
|
GetWindowText(hwnd, ach, ARRAYSIZE(ach));
|
|
FlashText(hDlg, pDevice, ach, &rcPos, FALSE);
|
|
}
|
|
break;
|
|
|
|
#if QUICK_REFRESH
|
|
default:
|
|
ASSERT(LOWORD(wParam) - IDC_FREQUENCY_START > 0);
|
|
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
pDevice->pds->SetCurFrequency(LOWORD(wParam) - IDC_FREQUENCY_START);
|
|
pcmm->SetDirty();
|
|
#endif
|
|
break;
|
|
}
|
|
|
|
break;
|
|
|
|
case WM_INITMENUPOPUP:
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
|
|
CheckMenuItem((HMENU)wParam, IDC_DISPLAYUSEME,
|
|
pDevice->pds->IsAttached() ? MF_CHECKED : MF_UNCHECKED);
|
|
CheckMenuItem((HMENU)wParam, IDC_DISPLAYPRIME,
|
|
pDevice->pds->IsPrimary() ? MF_CHECKED : MF_UNCHECKED);
|
|
// until I figure out how to render on a non attached monitor, just
|
|
// disable the menu item
|
|
EnableMenuItem((HMENU)wParam, IDC_FLASH,
|
|
pDevice->pds->IsAttached() ? MF_ENABLED : MF_GRAYED);
|
|
EnableMenuItem((HMENU)wParam, IDC_DISPLAYPROPERTIES,
|
|
IsWindowEnabled(GetDlgItem(GetParent(GetParent(hwnd)), IDC_DISPLAYPROPERTIES)) ?
|
|
MF_ENABLED : MF_GRAYED);
|
|
EnableMenuItem((HMENU)wParam, IDC_DISPLAYUSEME,
|
|
pDevice->pds->IsPrimary() ? MF_GRAYED : MF_ENABLED);
|
|
|
|
EnableMenuItem((HMENU)wParam, IDC_DISPLAYPRIME,
|
|
((pDevice->pds->IsAttached() &&
|
|
!pDevice->pds->IsRemovable() &&
|
|
!pDevice->pds->IsPrimary()) ?
|
|
MF_ENABLED : MF_GRAYED));
|
|
|
|
SetMenuDefaultItem((HMENU)wParam, IDC_DISPLAYPROPERTIES, MF_BYCOMMAND);
|
|
break;
|
|
|
|
case WM_NCMOUSEMOVE:
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_MOUSEMOVE, GetKeyStates(), lParam);
|
|
break;
|
|
|
|
case WM_NCMBUTTONDOWN:
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_MBUTTONDOWN, GetKeyStates(), lParam);
|
|
break;
|
|
|
|
case WM_NCMBUTTONUP:
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_MBUTTONUP, GetKeyStates(), lParam);
|
|
break;
|
|
|
|
case WM_NCRBUTTONDOWN:
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_RBUTTONDOWN, GetKeyStates(), lParam);
|
|
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
|
|
if (pDevice && pcmm)
|
|
{
|
|
HMENU hmenu;
|
|
POINT pt;
|
|
|
|
hmenu = LoadMenu(HINST_THISDLL, MAKEINTRESOURCE(MENU_MONITOR));
|
|
|
|
if (hmenu)
|
|
{
|
|
#if QUICK_REFRESH
|
|
if (GetKeyState(VK_CONTROL) & 0x8000) {
|
|
HMENU hsub;
|
|
MENUITEMINFO mii;
|
|
TCHAR ach[LINE_LEN];
|
|
|
|
LoadString(HINST_THISDLL, IDS_FREQUENCY, ach, ARRAYSIZE(ach));
|
|
|
|
hsub = GetSubMenu(hmenu, 0);
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_TYPE;
|
|
mii.fType = MFT_SEPARATOR;
|
|
InsertMenuItem(hsub, GetMenuItemCount(hsub), TRUE, &mii);
|
|
|
|
mii.fMask = MIIM_SUBMENU | MIIM_TYPE | MIIM_STATE;
|
|
mii.hSubMenu = CreateFrequencyMenu(pDevice);
|
|
mii.fType = MFT_STRING;
|
|
mii.fState = MFS_ENABLED;
|
|
mii.dwTypeData = ach;
|
|
InsertMenuItem(hsub, GetMenuItemCount(hsub), TRUE, &mii);
|
|
|
|
DestroyMenu(mii.hSubMenu);
|
|
}
|
|
#endif // QUICK_REFRESH
|
|
|
|
pcmm->UpdateActiveDisplay(pDevice);
|
|
GetCursorPos(&pt);
|
|
TrackPopupMenu(GetSubMenu(hmenu,0), TPM_RIGHTBUTTON,
|
|
pt.x, pt.y, 0, hwnd, NULL);
|
|
|
|
DestroyMenu(hmenu);
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_NCRBUTTONUP:
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_RBUTTONUP, GetKeyStates(), lParam);
|
|
break;
|
|
|
|
case WM_NCLBUTTONDOWN:
|
|
//TraceMsg(TF_FUNC, "WM_NCLBUTTONDOWN");
|
|
// don't relay the message here because we want to keep the tool tip
|
|
// active until they start moving the monitor. This click might just
|
|
// be for selection
|
|
// ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, hDlg, WM_LBUTTONDOWN, GetKeyStates(), lParam);
|
|
|
|
BringWindowToTop(hwnd);
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
|
|
if (pcmm)
|
|
pcmm->UpdateActiveDisplay(pDevice);
|
|
|
|
pDevice->pds->GetOrgPosition(&rcPos);
|
|
|
|
if (!IsRectEmpty(&rcPos))
|
|
{
|
|
GetWindowText(hwnd, ach, ARRAYSIZE(ach));
|
|
FlashText(hDlg, pDevice, ach, &rcPos, TRUE);
|
|
}
|
|
|
|
break;
|
|
|
|
#if 0
|
|
case WM_NCLBUTTONUP:
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_LBUTTONUP, GetKeyStates(), lParam);
|
|
break;
|
|
#endif
|
|
|
|
case WM_NOTIFY:
|
|
switch (((NMHDR FAR *)lParam)->code)
|
|
{
|
|
case TTN_NEEDTEXT:
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
if (pDevice->pds->IsPrimary())
|
|
{
|
|
LoadString(HINST_THISDLL, IDS_PRIMARY,
|
|
((LPNMTTDISPINFO)lParam)->szText,
|
|
ARRAYSIZE(((LPNMTTDISPINFO)lParam)->szText) );
|
|
}
|
|
else if (!pDevice->pds->IsAttached())
|
|
{
|
|
LoadString(HINST_THISDLL, IDS_NOTATTACHED,
|
|
((LPNMTTDISPINFO)lParam)->szText,
|
|
ARRAYSIZE(((LPNMTTDISPINFO)lParam)->szText) );
|
|
}
|
|
else
|
|
{
|
|
TCHAR szSecondary[32];
|
|
LoadString(HINST_THISDLL, IDS_SECONDARY, szSecondary, ARRAYSIZE(szSecondary));
|
|
pDevice->pds->GetCurPosition(&rcPos);
|
|
wsprintf(((LPNMTTDISPINFO)lParam)->szText, TEXT("%s (%d, %d)"), szSecondary, rcPos.left, rcPos.top);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
break;
|
|
}
|
|
|
|
break;
|
|
|
|
case WM_ENTERSIZEMOVE:
|
|
//TraceMsg(TF_FUNC, "WM_ENTERSIZEMOVE");
|
|
// relay a mouse up to clean the information tooltip
|
|
ToolTip_RelayEvent(ghwndToolTipPopup, mmsg, NULL, WM_LBUTTONDOWN, GetKeyStates(), lParam);
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
pDevice->Snap.x = 0;
|
|
pDevice->Snap.y = 0;
|
|
FlashText(hDlg, pDevice, NULL,NULL,FALSE);
|
|
break;
|
|
|
|
case WM_MOVING:
|
|
//TraceMsg(TF_FUNC, "WM_MOVING");
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
|
|
SnapMonitorRect(pDevice, hwnd, (RECT*)lParam);
|
|
ZeroMemory(&ti, sizeof(ti));
|
|
ti.cbSize = sizeof(TOOLINFO);
|
|
|
|
if (!pDevice->bTracking) {
|
|
ToolTip_TrackPosition(ghwndToolTipTracking,
|
|
((LPRECT)lParam)->left+2,
|
|
((LPRECT)lParam)->top+2);
|
|
TrackToolTip(pDevice, hwnd, TRUE);
|
|
}
|
|
|
|
if (ToolTip_GetCurrentTool(ghwndToolTipTracking, &ti) && pcmm)
|
|
{
|
|
TCHAR location[16];
|
|
POINT pt;
|
|
|
|
pcmm->GetMonitorPosition(pDevice, GetParent(hwnd), &pt);
|
|
wnsprintf(location, ARRAYSIZE(location), TEXT("%d, %d"), pt.x, pt.y);
|
|
|
|
ti.lpszText = location;
|
|
ti.rect.left = ((RECT*)lParam)->left + 2;
|
|
ti.rect.top = ((RECT*)lParam)->top + 2;
|
|
ti.rect.right = ti.rect.left + 10;
|
|
ti.rect.bottom = ti.rect.top + 10;
|
|
|
|
ToolTip_SetToolInfo(ghwndToolTipTracking, &ti);
|
|
ToolTip_TrackPosition(ghwndToolTipTracking, ti.rect.left, ti.rect.top);
|
|
// SendMessage(ghwndToolTip, TTM_UPDATE, 0, 0);
|
|
}
|
|
|
|
break;
|
|
|
|
case WM_EXITSIZEMOVE:
|
|
//TraceMsg(TF_FUNC, "WM_EXITSIZEMOVE");
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
TrackToolTip(pDevice, hwnd, FALSE);
|
|
|
|
//
|
|
// We don't want to pop up any dialogs here because the modal size
|
|
// loop is still active (it eats any mouse movements and the dialogs
|
|
// can't be moved by the user).
|
|
//
|
|
PostMessage(hwnd, MM_MONITORMOVED, 0, 0);
|
|
break;
|
|
|
|
case MM_MONITORMOVED:
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
if (pcmm)
|
|
{
|
|
//
|
|
// If the user moved the monitor, see if they want to attach it
|
|
//
|
|
if (!pcmm->QueryNoAttach() && pDevice && !pDevice->pds->IsAttached())
|
|
{
|
|
if (pcmm->SetMonAttached(pDevice, TRUE, FALSE, hwnd))
|
|
{
|
|
pcmm->UpdateActiveDisplay(pDevice);
|
|
}
|
|
}
|
|
pcmm->HandleMonitorChange(hwnd, FALSE);
|
|
}
|
|
|
|
RedrawWindow(GetParent(hwnd), NULL, NULL, RDW_ERASE | RDW_INVALIDATE | RDW_ALLCHILDREN);
|
|
return TRUE;
|
|
|
|
case WM_DESTROY:
|
|
FlashText(hDlg, GetDlgCtrlDevice(hwnd), NULL,NULL,FALSE);
|
|
SetWindowLong(hwnd, 0, NULL);
|
|
break;
|
|
|
|
case WM_ERASEBKGND:
|
|
//GetClientRect(hwnd, &rc);
|
|
//FillRect((HDC)wParam, &rc, GetSysColorBrush(COLOR_APPWORKSPACE));
|
|
return 0L;
|
|
|
|
case WM_PAINT:
|
|
|
|
hdc = BeginPaint(hwnd,&ps);
|
|
GetWindowText(hwnd, ach, ARRAYSIZE(ach));
|
|
GetClientRect(hwnd, &rc);
|
|
w = rc.right;
|
|
h = rc.bottom;
|
|
|
|
pDevice = GetDlgCtrlDevice(hwnd);
|
|
|
|
BOOL fSelected = (pcmm ? (BOOL)(pDevice == pcmm->GetCurDevice()) : FALSE);
|
|
|
|
if (pDevice->w != w || pDevice->h != h)
|
|
{
|
|
HBITMAP hbm, hbmMask;
|
|
int cx,cy;
|
|
|
|
pDevice->w = w;
|
|
pDevice->h = h;
|
|
|
|
ImageList_GetIconSize(pDevice->himl, &cx, &cy);
|
|
MakeMonitorBitmap(w,h,ach,&hbm,&hbmMask,cx,cy, fSelected);
|
|
ImageList_Replace(pDevice->himl,pDevice->iImage,hbm,hbmMask);
|
|
|
|
DeleteObject(hbm);
|
|
DeleteObject(hbmMask);
|
|
}
|
|
|
|
if (!pDevice->pds->IsAttached())
|
|
{
|
|
FillRect(hdc, &rc, GetSysColorBrush(COLOR_APPWORKSPACE));
|
|
|
|
if (pcmm && fSelected)
|
|
{
|
|
ImageList_DrawEx(pDevice->himl,pDevice->iImage,hdc,0,0,w,h,
|
|
CLR_DEFAULT,CLR_DEFAULT,ILD_BLEND25);
|
|
}
|
|
else
|
|
{
|
|
ImageList_DrawEx(pDevice->himl,pDevice->iImage,hdc,0,0,w,h,
|
|
CLR_DEFAULT,CLR_NONE,ILD_BLEND50);
|
|
}
|
|
}
|
|
else
|
|
{
|
|
ImageList_DrawEx(pDevice->himl,pDevice->iImage,hdc,0,0,w,h,
|
|
CLR_DEFAULT,CLR_DEFAULT,ILD_IMAGE);
|
|
}
|
|
|
|
EndPaint(hwnd,&ps);
|
|
return 0L;
|
|
}
|
|
|
|
return DefWindowProc(hwnd,msg,wParam,lParam);
|
|
}
|
|
|
|
LRESULT CALLBACK SliderSubWndProc (HWND hwndSlider, UINT uMsg, WPARAM wParam, LPARAM lParam, WPARAM uID, ULONG_PTR dwRefData)
|
|
{
|
|
ASSERT(uID == 0);
|
|
ASSERT(dwRefData == 0);
|
|
|
|
switch (uMsg)
|
|
{
|
|
case WM_GETOBJECT:
|
|
if ( lParam == OBJID_CLIENT )
|
|
{
|
|
// At this point we will try to load oleacc and get the functions
|
|
// we need.
|
|
if (!g_fAttemptedOleAccLoad)
|
|
{
|
|
g_fAttemptedOleAccLoad = TRUE;
|
|
|
|
ASSERT(s_pfnCreateStdAccessibleProxy == NULL);
|
|
ASSERT(s_pfnLresultFromObject == NULL);
|
|
|
|
g_hOleAcc = LoadLibrary(TEXT("OLEACC"));
|
|
if (g_hOleAcc != NULL)
|
|
{
|
|
#ifdef UNICODE
|
|
s_pfnCreateStdAccessibleProxy = (PFNCREATESTDACCESSIBLEPROXY)
|
|
GetProcAddress(g_hOleAcc, "CreateStdAccessibleProxyW");
|
|
#else
|
|
s_pfnCreateStdAccessibleProxy = (PFNCREATESTDACCESSIBLEPROXY)
|
|
GetProcAddress(g_hOleAcc, "CreateStdAccessibleProxyA");
|
|
#endif
|
|
s_pfnLresultFromObject = (PFNLRESULTFROMOBJECT)
|
|
GetProcAddress(g_hOleAcc, "LresultFromObject");
|
|
}
|
|
if (s_pfnLresultFromObject == NULL || s_pfnCreateStdAccessibleProxy == NULL)
|
|
{
|
|
if (g_hOleAcc)
|
|
{
|
|
// No point holding on to Oleacc since we can't use it.
|
|
FreeLibrary(g_hOleAcc);
|
|
g_hOleAcc = NULL;
|
|
}
|
|
s_pfnLresultFromObject = NULL;
|
|
s_pfnCreateStdAccessibleProxy = NULL;
|
|
}
|
|
}
|
|
|
|
|
|
if (g_hOleAcc && s_pfnCreateStdAccessibleProxy && s_pfnLresultFromObject)
|
|
{
|
|
IAccessible *pAcc = NULL;
|
|
HRESULT hr;
|
|
|
|
// Create default slider proxy.
|
|
hr = s_pfnCreateStdAccessibleProxy(
|
|
hwndSlider,
|
|
TEXT("msctls_trackbar32"),
|
|
OBJID_CLIENT,
|
|
IID_IAccessible,
|
|
(void **)&pAcc
|
|
);
|
|
|
|
|
|
if (SUCCEEDED(hr) && pAcc)
|
|
{
|
|
// now wrap it up in our customized wrapper...
|
|
IAccessible * pWrapAcc = new CAccessibleWrapper( hwndSlider, pAcc );
|
|
// Release our ref to proxy (wrapper has its own addref'd ptr)...
|
|
pAcc->Release();
|
|
|
|
if (pWrapAcc != NULL)
|
|
{
|
|
|
|
// ...and return the wrapper via LresultFromObject...
|
|
LRESULT lr = s_pfnLresultFromObject( IID_IAccessible, wParam, pWrapAcc );
|
|
// Release our interface pointer - OLEACC has its own addref to the object
|
|
pWrapAcc->Release();
|
|
|
|
// Return the lresult, which 'contains' a reference to our wrapper object.
|
|
return lr;
|
|
// All done!
|
|
}
|
|
// If it didn't work, fall through to default behavior instead.
|
|
}
|
|
}
|
|
}
|
|
break;
|
|
|
|
case WM_DESTROY:
|
|
RemoveWindowSubclass(hwndSlider, SliderSubWndProc, uID);
|
|
break;
|
|
|
|
} /* end switch */
|
|
|
|
return DefSubclassProc(hwndSlider, uMsg, wParam, lParam);
|
|
}
|
|
|
|
|
|
BOOL CSettingsPage::_AreExtraMonitorsDisabledOnPersonal(void)
|
|
{
|
|
BOOL fIsDisabled = IsOS(OS_PERSONAL);
|
|
|
|
if (fIsDisabled)
|
|
{
|
|
// POSSIBLE FUTURE REFINEMENT: Insert call to ClassicSystemParametersInfo() to see if there are video cards that we had to disable.
|
|
fIsDisabled = FALSE;
|
|
}
|
|
|
|
return fIsDisabled;
|
|
}
|
|
|
|
// *** IShellPropSheetExt ***
|
|
HRESULT CSettingsPage::AddPages(IN LPFNSVADDPROPSHEETPAGE pfnAddPage, IN LPARAM lParam)
|
|
{
|
|
HRESULT hr = S_OK;
|
|
|
|
PROPSHEETPAGE psp = {0};
|
|
|
|
psp.dwSize = sizeof(psp);
|
|
psp.hInstance = HINST_THISDLL;
|
|
psp.dwFlags = PSP_DEFAULT;
|
|
psp.lParam = (LPARAM) this;
|
|
|
|
// GetSystemMetics(SM_CMONITORS) returns only the enabled monitors. So, we need to
|
|
// enumerate ourselves to determine if this is a multimonitor scenario. We have our own
|
|
// function to do this.
|
|
// Use the appropriate dlg template for multimonitor and single monitor configs.
|
|
// if(ClassicGetSystemMetrics(SM_CMONITORS) > 1)
|
|
//
|
|
// PERF-WARNING: calling EnumDisplaySettingsEx() is a huge perf hit, so see if we can
|
|
// findout if there is only one adapter with a cheaper call.
|
|
DEBUG_CODE(DebugStartWatch());
|
|
if (!_AreExtraMonitorsDisabledOnPersonal() && (ComputeNumberOfMonitorsFast(TRUE) > 1))
|
|
{
|
|
psp.pszTemplate = MAKEINTRESOURCE(DLG_MULTIMONITOR);
|
|
}
|
|
else
|
|
{
|
|
psp.pszTemplate = MAKEINTRESOURCE(DLG_SINGLEMONITOR);
|
|
}
|
|
DEBUG_CODE(TraceMsg(TF_THEMEUI_PERF, "CSettingsPage::AddPages() took Time=%lums", DebugStopWatch()));
|
|
|
|
psp.pfnDlgProc = CSettingsPage::SettingsDlgProc;
|
|
|
|
HPROPSHEETPAGE hpsp = CreatePropertySheetPage(&psp);
|
|
if (hpsp)
|
|
{
|
|
if (pfnAddPage(hpsp, lParam))
|
|
{
|
|
hr = S_OK;
|
|
}
|
|
else
|
|
{
|
|
DestroyPropertySheetPage(hpsp);
|
|
hr = E_FAIL;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
HRESULT CSettingsPage::ReplacePage(IN EXPPS uPageID, IN LPFNSVADDPROPSHEETPAGE pfnReplaceWith, IN LPARAM lParam)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
// *** IObjectWithSite ***
|
|
HRESULT CSettingsPage::SetSite(IN IUnknown * punkSite)
|
|
{
|
|
if (_pThemeUI)
|
|
{
|
|
_pThemeUI->Release();
|
|
_pThemeUI = NULL;
|
|
}
|
|
|
|
if (punkSite)
|
|
{
|
|
punkSite->QueryInterface(IID_PPV_ARG(IThemeUIPages, &_pThemeUI));
|
|
}
|
|
|
|
|
|
return CObjectWithSite::SetSite(punkSite);
|
|
}
|
|
|
|
// *** IPropertyBag ***
|
|
HRESULT CSettingsPage::Read(IN LPCOLESTR pszPropName, IN VARIANT * pVar, IN IErrorLog *pErrorLog)
|
|
{
|
|
HRESULT hr = E_INVALIDARG;
|
|
|
|
return hr;
|
|
}
|
|
|
|
|
|
HRESULT CSettingsPage::Write(IN LPCOLESTR pszPropName, IN VARIANT *pVar)
|
|
{
|
|
HRESULT hr = E_INVALIDARG;
|
|
|
|
return hr;
|
|
}
|
|
|
|
|
|
// *** IBasePropPage ***
|
|
HRESULT CSettingsPage::GetAdvancedDialog(OUT IAdvancedDialog ** ppAdvDialog)
|
|
{
|
|
if (ppAdvDialog)
|
|
{
|
|
*ppAdvDialog = NULL;
|
|
}
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
|
|
HRESULT CSettingsPage::OnApply(IN PROPPAGEONAPPLY oaAction)
|
|
{
|
|
if (IsDirty() && !_nInApply)
|
|
{
|
|
int status;
|
|
|
|
_nInApply++;
|
|
// Apply the settings, and enable\disable the Apply button
|
|
// appropriatly.
|
|
CDisplaySettings *rgpds[MONITORS_MAX];
|
|
ULONG iDevice;
|
|
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++) {
|
|
rgpds[iDevice] = _Devices[iDevice].pds;
|
|
}
|
|
|
|
status = _DisplaySaveSettings(rgpds, _NumDevices, _hDlg);
|
|
|
|
SetDirty(status < 0);
|
|
|
|
if (status == DISP_CHANGE_RESTART)
|
|
{
|
|
PropSheet_RestartWindows(ghwndPropSheet);
|
|
}
|
|
else if (_pCurDevice && (status == DISP_CHANGE_SUCCESSFUL))
|
|
{
|
|
UINT iDevice;
|
|
TCHAR szDeviceName[32];
|
|
|
|
ASSERT(sizeof(szDeviceName) >=
|
|
sizeof(_pCurDevice->DisplayDevice.DeviceName));
|
|
|
|
lstrcpy(szDeviceName, _pCurDevice->DisplayDevice.DeviceName);
|
|
_InitDisplaySettings(FALSE);
|
|
for (iDevice = 0; iDevice < _NumDevices; iDevice++)
|
|
{
|
|
if (lstrcmp(_Devices[iDevice].DisplayDevice.DeviceName, szDeviceName) == 0)
|
|
{
|
|
UpdateActiveDisplay(_Devices + iDevice);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Make sure the dialog stays and redraw
|
|
_InitDisplaySettings(FALSE);
|
|
UpdateActiveDisplay(NULL);
|
|
SetWindowLongPtr(_hDlg, DWLP_MSGRESULT, PSNRET_INVALID_NOCHANGEPAGE);
|
|
}
|
|
|
|
_nInApply--;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
|
|
HRESULT CSettingsPage_CreateInstance(IN IUnknown * punkOuter, IN REFIID riid, OUT LPVOID * ppvObj)
|
|
{
|
|
HRESULT hr = E_INVALIDARG;
|
|
|
|
if (!punkOuter && ppvObj)
|
|
{
|
|
CSettingsPage * pThis = new CSettingsPage();
|
|
|
|
*ppvObj = NULL;
|
|
if (pThis)
|
|
{
|
|
hr = pThis->QueryInterface(riid, ppvObj);
|
|
pThis->Release();
|
|
}
|
|
else
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
|
|
VOID CheckForDuplicateAppletExtensions(HKEY hkDriver)
|
|
{
|
|
DWORD dwCheckForDuplicates = 0, cb = sizeof(DWORD), Len = 0;
|
|
HKEY hkExtensions = (HKEY)INVALID_HANDLE_VALUE;
|
|
PAPPEXT pAppExtTemp = NULL, pAppExt = NULL;
|
|
PTCHAR pmszAppExt = NULL;
|
|
|
|
if (RegQueryValueEx(hkDriver,
|
|
TEXT("DeskCheckForDuplicates"),
|
|
NULL,
|
|
NULL,
|
|
(LPBYTE)(&dwCheckForDuplicates),
|
|
&cb) == ERROR_SUCCESS)
|
|
{
|
|
RegDeleteValue(hkDriver, TEXT("DeskCheckForDuplicates"));
|
|
}
|
|
|
|
if (dwCheckForDuplicates != 1)
|
|
return;
|
|
|
|
if (RegOpenKeyEx(hkDriver,
|
|
TEXT("Display\\shellex\\PropertySheetHandlers"),
|
|
0,
|
|
KEY_READ,
|
|
&hkExtensions) != ERROR_SUCCESS)
|
|
{
|
|
hkExtensions = (HKEY)INVALID_HANDLE_VALUE;
|
|
goto Fallout;
|
|
}
|
|
|
|
DeskAESnapshot(hkExtensions, &pAppExt);
|
|
|
|
if (pAppExt != NULL)
|
|
{
|
|
pAppExtTemp = pAppExt;
|
|
Len = 0;
|
|
while (pAppExtTemp)
|
|
{
|
|
Len += lstrlen(pAppExtTemp->szDefaultValue) + 1;
|
|
pAppExtTemp = pAppExtTemp->pNext;
|
|
}
|
|
|
|
pmszAppExt = (PTCHAR)LocalAlloc(LPTR, (Len + 1) * sizeof(TCHAR));
|
|
if (pmszAppExt != NULL)
|
|
{
|
|
pAppExtTemp = pAppExt;
|
|
Len = 0;
|
|
while (pAppExtTemp)
|
|
{
|
|
lstrcpy(pmszAppExt + Len, pAppExtTemp->szDefaultValue);
|
|
Len += lstrlen(pAppExtTemp->szDefaultValue) + 1;
|
|
pAppExtTemp = pAppExtTemp->pNext;
|
|
}
|
|
|
|
|
|
DeskAEDelete(REGSTR_PATH_CONTROLSFOLDER TEXT("\\Display\\shellex\\PropertySheetHandlers"),
|
|
pmszAppExt);
|
|
|
|
DeskAEDelete(REGSTR_PATH_CONTROLSFOLDER TEXT("\\Device\\shellex\\PropertySheetHandlers"),
|
|
pmszAppExt);
|
|
|
|
LocalFree(pmszAppExt);
|
|
}
|
|
|
|
DeskAECleanup(pAppExt);
|
|
}
|
|
|
|
Fallout:
|
|
|
|
if (hkExtensions != INVALID_HANDLE_VALUE)
|
|
{
|
|
RegCloseKey(hkExtensions);
|
|
}
|
|
}
|
|
|
|
|
|
VOID
|
|
DeskAESnapshot(
|
|
HKEY hkExtensions,
|
|
PAPPEXT* ppAppExt
|
|
)
|
|
{
|
|
HKEY hkSubkey = 0;
|
|
DWORD index = 0;
|
|
DWORD ulSize = MAX_PATH;
|
|
APPEXT AppExtTemp;
|
|
PAPPEXT pAppExtBefore = NULL;
|
|
PAPPEXT pAppExtTemp = NULL;
|
|
|
|
ulSize = sizeof(AppExtTemp.szKeyName) / sizeof(TCHAR);
|
|
while (RegEnumKeyEx(hkExtensions,
|
|
index,
|
|
AppExtTemp.szKeyName,
|
|
&ulSize,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL) == ERROR_SUCCESS) {
|
|
|
|
if (RegOpenKeyEx(hkExtensions,
|
|
AppExtTemp.szKeyName,
|
|
0,
|
|
KEY_READ,
|
|
&hkSubkey) == ERROR_SUCCESS) {
|
|
|
|
ulSize = sizeof(AppExtTemp.szDefaultValue);
|
|
if ((RegQueryValueEx(hkSubkey,
|
|
NULL,
|
|
0,
|
|
NULL,
|
|
(PBYTE)AppExtTemp.szDefaultValue,
|
|
&ulSize) == ERROR_SUCCESS) &&
|
|
(AppExtTemp.szDefaultValue[0] != TEXT('\0'))) {
|
|
|
|
PAPPEXT pAppExt = (PAPPEXT)LocalAlloc(LPTR, sizeof(APPEXT));
|
|
|
|
if (pAppExt != NULL) {
|
|
|
|
*pAppExt = AppExtTemp;
|
|
|
|
pAppExtBefore = pAppExtTemp = *ppAppExt;
|
|
|
|
while((pAppExtTemp != NULL) &&
|
|
(lstrcmpi(pAppExtTemp->szDefaultValue,
|
|
pAppExt->szDefaultValue) < 0)) {
|
|
|
|
pAppExtBefore = pAppExtTemp;
|
|
pAppExtTemp = pAppExtTemp->pNext;
|
|
}
|
|
|
|
if (pAppExtBefore != pAppExtTemp) {
|
|
|
|
pAppExt->pNext = pAppExtBefore->pNext;
|
|
pAppExtBefore->pNext = pAppExt;
|
|
|
|
} else {
|
|
|
|
pAppExt->pNext = *ppAppExt;
|
|
*ppAppExt = pAppExt;
|
|
}
|
|
}
|
|
}
|
|
|
|
RegCloseKey(hkSubkey);
|
|
}
|
|
|
|
ulSize = sizeof(AppExtTemp.szKeyName) / sizeof(TCHAR);
|
|
index++;
|
|
}
|
|
}
|
|
|
|
|
|
VOID
|
|
DeskAEDelete(
|
|
PTCHAR szDeleteFrom,
|
|
PTCHAR mszExtensionsToRemove
|
|
)
|
|
{
|
|
TCHAR szKeyName[MAX_PATH];
|
|
HKEY hkDeleteFrom, hkExt;
|
|
DWORD cSubKeys = 0, cbSize = 0;
|
|
TCHAR szDefaultValue[MAX_PATH];
|
|
PTCHAR szValue;
|
|
|
|
if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
|
|
szDeleteFrom,
|
|
0,
|
|
KEY_ALL_ACCESS,
|
|
&hkDeleteFrom) == ERROR_SUCCESS) {
|
|
|
|
if (RegQueryInfoKey(hkDeleteFrom,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
&cSubKeys,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL) == ERROR_SUCCESS) {
|
|
|
|
while (cSubKeys--) {
|
|
|
|
if (RegEnumKey(hkDeleteFrom,
|
|
cSubKeys,
|
|
szKeyName,
|
|
ARRAYSIZE(szKeyName)) == ERROR_SUCCESS) {
|
|
|
|
int iComp = -1;
|
|
|
|
if (RegOpenKeyEx(hkDeleteFrom,
|
|
szKeyName,
|
|
0,
|
|
KEY_READ,
|
|
&hkExt) == ERROR_SUCCESS) {
|
|
|
|
cbSize = sizeof(szDefaultValue);
|
|
if ((RegQueryValueEx(hkExt,
|
|
NULL,
|
|
0,
|
|
NULL,
|
|
(PBYTE)szDefaultValue,
|
|
&cbSize) == ERROR_SUCCESS) &&
|
|
(szDefaultValue[0] != TEXT('\0'))) {
|
|
|
|
szValue = mszExtensionsToRemove;
|
|
|
|
while (*szValue != TEXT('\0')) {
|
|
|
|
iComp = lstrcmpi(szDefaultValue, szValue);
|
|
|
|
if (iComp <= 0) {
|
|
break;
|
|
}
|
|
|
|
while (*szValue != TEXT('\0'))
|
|
szValue++;
|
|
|
|
szValue++;
|
|
}
|
|
}
|
|
|
|
RegCloseKey(hkExt);
|
|
}
|
|
|
|
if (iComp == 0) {
|
|
|
|
SHDeleteKey(hkDeleteFrom, szKeyName);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
RegCloseKey(hkDeleteFrom);
|
|
}
|
|
}
|
|
|
|
|
|
VOID
|
|
DeskAECleanup(
|
|
PAPPEXT pAppExt
|
|
)
|
|
{
|
|
PAPPEXT pAppExtTemp;
|
|
|
|
while (pAppExt) {
|
|
pAppExtTemp = pAppExt->pNext;
|
|
LocalFree(pAppExt);
|
|
pAppExt = pAppExtTemp;
|
|
}
|
|
}
|
|
|
|
|
|
|