5242 lines
152 KiB
C++
5242 lines
152 KiB
C++
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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//
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// Copyright (C) Microsoft Corporation, 1997 - 1999
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//
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// File: options.cpp
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//
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//--------------------------------------------------------------------------
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//////////////////////////////////////////////////////////////////////////////
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/* File: options.cpp
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Description: Displays a property-sheet-like dialog containing
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optional settings for CSC.
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Classes:
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COfflineFilesPage - Contains basic CSC settings. Designed
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to be dynamically added to the shell's View->Folder Options
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property sheet.
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CustomGOAAddDlg - Dialog for adding custom go-offline actions to
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the "advanced" dialog.
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CustomGOAEditDlg - Dialog for editing custom go-offline actions
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in the "advanced" dialog.
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CscOptPropSheetExt - Shell property sheet extension object for
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adding the COfflineFilesPage to the shell's View->Folder Options
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property sheet.
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Revision History:
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Date Description Programmer
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-------- --------------------------------------------------- ----------
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12/03/97 Initial creation. BrianAu
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05/28/97 Removed CscOptPropSheet class. Obsolete. BrianAu
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Renamed AdvancedPage to CAdvOptDlg. This better
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reflects the new behavior of the "advanced" dlg
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as a dialog rather than a property page as first
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designed.
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07/29/98 Removed CscOptPropPage class. Now we only have BrianAu
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a single prop page so there was no reason for
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a common base class implementation. All base
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class functionality has been moved up into the
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COfflineFilesPage class.
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Renamed "GeneralPage" class to "COfflineFilesPage"
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to reflect the current naming in the UI.
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08/21/98 Added PurgeCache and PurgeCacheCallback. BrianAu
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08/27/98 Options dialog re-layout per PM changes. BrianAu
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- Replaced part/full sync radio buttons with cbx.
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- Added reminder balloon controls.
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03/30/00 Added support for cache encryption. BrianAu
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*/
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///////////////////////////////////////////////////////////////////////////////
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#include "pch.h"
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#pragma hdrstop
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#include <math.h>
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#include <prsht.h>
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#include <resource.h>
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#include <winnetwk.h>
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#include <shlguidp.h>
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#include <process.h>
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#include <systrayp.h> // STWM_ENABLESERVICE, etc.
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#include <mobsyncp.h>
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#include <htmlhelp.h>
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#include "options.h"
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#include "ccinline.h"
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#include "msgbox.h"
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#include "registry.h"
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#include "filesize.h"
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#include "uuid.h"
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#include "config.h"
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#include "osver.h"
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#include "uihelp.h"
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#include "cscst.h" // For PWM_SETREMINDERTIMER
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#include "util.h" // Utils from "dll" directory.
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#include "folder.h"
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#include "purge.h"
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#include "security.h"
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#include "syncmgr.h"
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#include "strings.h"
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#include "termserv.h"
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//
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// Simple inline helper. Why this isn't this a Win32 macro?
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//
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inline void EnableDialogItem(HWND hwnd, UINT idCtl, bool bEnable)
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{
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EnableWindow(GetDlgItem(hwnd, idCtl), bEnable);
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}
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//
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// This is for assisting the context help functions.
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// Determine if the control has it's help text in windows.hlp or
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// in our cscui.hlp.
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//
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bool UseWindowsHelp(int idCtl)
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{
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bool bUseWindowsHelp = false;
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switch(idCtl)
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{
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case IDOK:
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case IDCANCEL:
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case IDC_STATIC:
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bUseWindowsHelp = true;
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break;
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default:
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break;
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}
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return bUseWindowsHelp;
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}
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//-----------------------------------------------------------------------------
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// COfflineFilesPage
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//-----------------------------------------------------------------------------
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const DWORD COfflineFilesPage::m_rgHelpIDs[] = {
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IDC_CBX_ENABLE_CSC, HIDC_CBX_ENABLE_CSC,
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IDC_CBX_FULLSYNC_AT_LOGON, HIDC_CBX_FULLSYNC_AT_LOGON,
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IDC_CBX_FULLSYNC_AT_LOGOFF, HIDC_CBX_FULLSYNC_AT_LOGOFF,
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IDC_CBX_LINK_ON_DESKTOP, HIDC_CBX_LINK_ON_DESKTOP,
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IDC_CBX_ENCRYPT_CSC, HIDC_CBX_ENCRYPT_CSC,
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IDC_CBX_REMINDERS, HIDC_REMINDERS_ENABLE,
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IDC_SPIN_REMINDERS, HIDC_REMINDERS_PERIOD,
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IDC_TXT_REMINDERS1, DWORD(-1), // "minutes."
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IDC_LBL_CACHESIZE_PCT, DWORD(-1),
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IDC_SLIDER_CACHESIZE_PCT, HIDC_CACHESIZE_PCT,
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IDC_TXT_CACHESIZE_PCT, DWORD(-1),
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IDC_BTN_DELETE_CACHE, HIDC_BTN_DELETE_CACHE,
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IDC_BTN_VIEW_CACHE, HIDC_BTN_VIEW_CACHE,
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IDC_BTN_ADVANCED, HIDC_BTN_ADVANCED,
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IDC_STATIC2, DWORD(-1), // Icon
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IDC_STATIC3, DWORD(-1), // Icon's text.
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0, 0
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};
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//
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// This function is called in response to WM_INITDIALOG. It is also
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// called at other times to "reinitialize" the dialog controls to match
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// the current CSC configuration. This is why you see several checks
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// for uninitialized values throughout the function.
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//
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BOOL
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COfflineFilesPage::OnInitDialog(
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HWND hwnd,
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HWND hwndFocus,
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LPARAM lInitParam
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)
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{
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if (NULL == m_hwndDlg)
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{
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m_hwndDlg = hwnd;
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}
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//
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// Determine if the user has WRITE access to HKLM.
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//
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HKEY hkeyLM;
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DWORD disposition = 0;
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if (ERROR_SUCCESS == RegCreateKeyEx(HKEY_LOCAL_MACHINE,
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REGSTR_KEY_OFFLINEFILES,
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0,
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NULL,
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0,
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KEY_WRITE,
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NULL,
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&hkeyLM,
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&disposition))
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{
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m_bUserHasMachineAccess = true;
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RegCloseKey(hkeyLM);
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hkeyLM = NULL;
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}
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m_config.Load();
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if (!DisableForTerminalServer())
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{
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//
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// "Enable" checkbox. This reflects the true state of CSC.
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// Not the state of a registry setting.
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//
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CheckDlgButton(hwnd,
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IDC_CBX_ENABLE_CSC,
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IsCSCEnabled() ? BST_CHECKED : BST_UNCHECKED);
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//
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// "Sync at logon/logoff action checkboxes.
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//
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CheckDlgButton(hwnd,
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IDC_CBX_FULLSYNC_AT_LOGON,
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CConfig::eSyncFull == m_config.SyncAtLogon() ? BST_CHECKED : BST_UNCHECKED);
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CheckDlgButton(hwnd,
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IDC_CBX_FULLSYNC_AT_LOGOFF,
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CConfig::eSyncFull == m_config.SyncAtLogoff() ? BST_CHECKED : BST_UNCHECKED);
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//
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// Configure the "reminder" controls.
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//
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HWND hwndSpin = GetDlgItem(hwnd, IDC_SPIN_REMINDERS);
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HWND hwndEdit = GetDlgItem(hwnd, IDC_EDIT_REMINDERS);
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SendMessage(hwndSpin, UDM_SETRANGE, 0, MAKELONG((short)9999, (short)1));
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SendMessage(hwndSpin, UDM_SETBASE, 10, 0);
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UDACCEL rgAccel[] = {{ 2, 1 },
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{ 4, 10 },
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6, 100};
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SendMessage(hwndSpin, UDM_SETACCEL, (WPARAM)ARRAYSIZE(rgAccel), (LPARAM)rgAccel);
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SendMessage(hwndEdit, EM_SETLIMITTEXT, 4, 0);
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CheckDlgButton(hwnd,
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IDC_CBX_REMINDERS,
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m_config.NoReminders() ? BST_UNCHECKED : BST_CHECKED);
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SetDlgItemInt(hwnd, IDC_EDIT_REMINDERS, m_config.ReminderFreqMinutes(), FALSE);
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if (IsLinkOnDesktop())
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{
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CheckDlgButton(hwnd, IDC_CBX_LINK_ON_DESKTOP, BST_CHECKED);
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}
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//
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// Create tooltip for "Encrypt cache" checkbox.
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// If it should be initially visible, that is done
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// in response to PSN_SETACTIVE.
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//
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CreateEncryptionTooltip();
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//
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// Update the "Encrypt" checkbox.
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//
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UpdateEncryptionCheckbox();
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//
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// "Cache Size" slider
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//
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CSCSPACEUSAGEINFO sui;
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GetCscSpaceUsageInfo(&sui);
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m_hwndSlider = GetDlgItem(hwnd, IDC_SLIDER_CACHESIZE_PCT);
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InitSlider(hwnd, sui.llBytesOnVolume, sui.llBytesTotalInCache);
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//
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// Determine if the volume hosting the CSC database supports encryption.
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//
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m_bCscVolSupportsEncryption = CscVolumeSupportsEncryption(sui.szVolume);
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HWND hwndParent = GetParent(hwnd);
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if (NULL == m_pfnOldPropSheetWndProc)
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{
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//
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// Subclass the propsheet itself so we can intercept move messages
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// and adjust the balloon tip position when the dialog is moved.
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//
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m_pfnOldPropSheetWndProc = (WNDPROC)SetWindowLongPtr(hwndParent,
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GWLP_WNDPROC,
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(LONG_PTR)PropSheetSubclassWndProc);
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SetProp(hwndParent, c_szPropThis, (HANDLE)this);
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}
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if (NULL == m_pfnOldEncryptionTooltipWndProc)
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{
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//
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// Subclass the tooltip balloon so we can make it pop when selected.
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// Tracking tooltips don't pop themselves when clicked. You have
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// to do it for them.
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//
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m_pfnOldEncryptionTooltipWndProc = (WNDPROC)SetWindowLongPtr(m_hwndEncryptTooltip,
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GWLP_WNDPROC,
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(LONG_PTR)EncryptionTooltipSubclassWndProc);
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SetProp(m_hwndEncryptTooltip, c_szPropThis, (HANDLE)this);
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}
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}
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//
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// Save away the initial page state. This will be used to
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// determine when to enable the "Apply" button. See
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// HandlePageStateChange().
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//
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GetPageState(&m_state);
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return TRUE;
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}
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INT_PTR CALLBACK
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COfflineFilesPage::DlgProc(
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HWND hDlg,
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UINT message,
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WPARAM wParam,
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LPARAM lParam
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)
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{
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BOOL bResult = FALSE;
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//
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// Retrieve the "this" pointer from the dialog's userdata.
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// It was placed there in OnInitDialog().
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//
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COfflineFilesPage *pThis = (COfflineFilesPage *)GetWindowLongPtr(hDlg, DWLP_USER);
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switch(message)
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{
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case WM_INITDIALOG:
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{
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PROPSHEETPAGE *pPage = (PROPSHEETPAGE *)lParam;
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pThis = (COfflineFilesPage *)pPage->lParam;
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TraceAssert(NULL != pThis);
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SetWindowLongPtr(hDlg, DWLP_USER, (LONG_PTR)pThis);
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bResult = pThis->OnInitDialog(hDlg, (HWND)wParam, lParam);
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break;
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}
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case WM_NOTIFY:
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TraceAssert(NULL != pThis);
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bResult = pThis->OnNotify(hDlg, (int)wParam, (LPNMHDR)lParam);
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break;
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case WM_COMMAND:
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if (NULL != pThis)
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bResult = pThis->OnCommand(hDlg, HIWORD(wParam), LOWORD(wParam), (HWND)lParam);
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break;
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|
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case WM_HELP:
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TraceAssert(NULL != pThis);
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bResult = pThis->OnHelp(hDlg, (LPHELPINFO)lParam);
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break;
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|
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case WM_CONTEXTMENU:
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TraceAssert(NULL != pThis);
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bResult = pThis->OnContextMenu((HWND)wParam, LOWORD(lParam), HIWORD(lParam));
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break;
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|
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case WM_DESTROY:
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TraceAssert(NULL != pThis);
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bResult = pThis->OnDestroy(hDlg);
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break;
|
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|
|
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|
case WM_SETTINGCHANGE:
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case WM_SYSCOLORCHANGE:
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TraceAssert(NULL != pThis);
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bResult = pThis->OnSettingChange(hDlg, message, wParam, lParam);
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break;
|
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|
|
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case WM_MOVE:
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TraceAssert(NULL != pThis);
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pThis->TrackEncryptionTooltip();
|
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|
break;
|
||
|
|
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|
case WM_HSCROLL:
|
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|
//
|
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// The cache-size slider generates horizontal scroll messages.
|
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|
//
|
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TraceAssert(NULL != pThis);
|
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pThis->OnHScroll(hDlg,
|
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|
(HWND)lParam, // hwndSlider
|
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|
(int)LOWORD(wParam), // notify code
|
||
|
(int)HIWORD(wParam)); // thumb pos
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Subclass window proc for the property sheet.
|
||
|
// We intercept WM_MOVE messages and update the position of
|
||
|
// the balloon tooltip to follow the movement of the property
|
||
|
// page.
|
||
|
//
|
||
|
LRESULT
|
||
|
COfflineFilesPage::PropSheetSubclassWndProc(
|
||
|
HWND hwnd,
|
||
|
UINT uMsg,
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
COfflineFilesPage *pThis = (COfflineFilesPage *)GetProp(hwnd, c_szPropThis);
|
||
|
TraceAssert(NULL != pThis);
|
||
|
switch(uMsg)
|
||
|
{
|
||
|
case WM_MOVE:
|
||
|
if (pThis->m_hwndEncryptTooltip && IsWindowVisible(pThis->m_hwndEncryptTooltip))
|
||
|
{
|
||
|
pThis->TrackEncryptionTooltip();
|
||
|
}
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
return CallWindowProc(pThis->m_pfnOldPropSheetWndProc, hwnd, uMsg, wParam, lParam);
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
COfflineFilesPage::OnDestroy(
|
||
|
HWND hwnd
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Remove window properties and cancel subclassing set in OnInitDialog.
|
||
|
//
|
||
|
HWND hwndParent = GetParent(hwnd);
|
||
|
if (NULL != m_pfnOldPropSheetWndProc)
|
||
|
SetWindowLongPtr(hwndParent, GWLP_WNDPROC, (LONG_PTR)m_pfnOldPropSheetWndProc);
|
||
|
|
||
|
RemoveProp(hwndParent, c_szPropThis);
|
||
|
|
||
|
if (NULL != m_hwndEncryptTooltip)
|
||
|
{
|
||
|
if (NULL != m_pfnOldEncryptionTooltipWndProc)
|
||
|
{
|
||
|
SetWindowLongPtr(m_hwndEncryptTooltip, GWLP_WNDPROC, (LONG_PTR)m_pfnOldEncryptionTooltipWndProc);
|
||
|
}
|
||
|
RemoveProp(m_hwndEncryptTooltip, c_szPropThis);
|
||
|
}
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Forward all WM_SETTINGCHANGE and WM_SYSCOLORCHANGE messages
|
||
|
// to controls that need to stay in sync with color changes.
|
||
|
//
|
||
|
BOOL
|
||
|
COfflineFilesPage::OnSettingChange(
|
||
|
HWND hDlg,
|
||
|
UINT uMsg,
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
HWND rghwndCtls[] = { m_hwndSlider };
|
||
|
|
||
|
for (int i = 0; i < ARRAYSIZE(rghwndCtls); i++)
|
||
|
{
|
||
|
SendMessage(rghwndCtls[i], uMsg, wParam, lParam);
|
||
|
}
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
COfflineFilesPage::OnHelp(
|
||
|
HWND hDlg,
|
||
|
LPHELPINFO pHelpInfo
|
||
|
)
|
||
|
{
|
||
|
if (HELPINFO_WINDOW == pHelpInfo->iContextType)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID((HWND)pHelpInfo->hItemHandle);
|
||
|
WinHelp((HWND)pHelpInfo->hItemHandle,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_WM_HELP,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
}
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
COfflineFilesPage::OnContextMenu(
|
||
|
HWND hwndItem,
|
||
|
int xPos,
|
||
|
int yPos
|
||
|
)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID(hwndItem);
|
||
|
WinHelp(hwndItem,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_CONTEXTMENU,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
UINT CALLBACK
|
||
|
COfflineFilesPage::PageCallback(
|
||
|
HWND hwnd,
|
||
|
UINT uMsg,
|
||
|
LPPROPSHEETPAGE ppsp
|
||
|
)
|
||
|
{
|
||
|
UINT uReturn = 1;
|
||
|
COfflineFilesPage *pThis = (COfflineFilesPage *)ppsp->lParam;
|
||
|
TraceAssert(NULL != pThis);
|
||
|
|
||
|
switch(uMsg)
|
||
|
{
|
||
|
case PSPCB_CREATE:
|
||
|
//
|
||
|
// uReturn == 0 means Don't create the prop page.
|
||
|
//
|
||
|
uReturn = 1;
|
||
|
break;
|
||
|
|
||
|
case PSPCB_RELEASE:
|
||
|
//
|
||
|
// This will release the extension and call the virtual
|
||
|
// destructor (which will destroy the prop page object).
|
||
|
//
|
||
|
pThis->m_pUnkOuter->Release();
|
||
|
break;
|
||
|
}
|
||
|
return uReturn;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
COfflineFilesPage::OnCommand(
|
||
|
HWND hwnd,
|
||
|
WORD wNotifyCode,
|
||
|
WORD wID,
|
||
|
HWND hwndCtl
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = TRUE;
|
||
|
switch(wNotifyCode)
|
||
|
{
|
||
|
case BN_CLICKED:
|
||
|
switch(wID)
|
||
|
{
|
||
|
case IDC_CBX_ENCRYPT_CSC:
|
||
|
//
|
||
|
// The "Encrypt cache" checkbox is the 3-state flavor so that
|
||
|
// we can represent the following states:
|
||
|
//
|
||
|
// CHECKED == "encrypted"
|
||
|
// UNCHECKED == "decrypted"
|
||
|
// INDETERMINATE == "partially encrypted or partially decrypted"
|
||
|
//
|
||
|
// We don't allow the user to set the checkbox state to
|
||
|
// "indeterminate". It can only become "indeterminate" through
|
||
|
// initialization in OnInitDialog. Successive selections of a
|
||
|
// checkbox cycle through the following states:
|
||
|
//
|
||
|
// "checked"->"indeterminate"->"unchecked"->"checked"...
|
||
|
//
|
||
|
// Therefore, if the state is "indeterminate" following a user click
|
||
|
// we force it to "unchecked". This way the checkbox can represent
|
||
|
// three states but the user has control of only two (checked and
|
||
|
// unchecked).
|
||
|
//
|
||
|
if (BST_INDETERMINATE == IsDlgButtonChecked(hwnd, wID))
|
||
|
{
|
||
|
CheckDlgButton(hwnd, wID, BST_UNCHECKED);
|
||
|
}
|
||
|
//
|
||
|
// The encryption tooltip only appears when the checkbox is in
|
||
|
// the INDETERMINATE state. Since we've just either checked
|
||
|
// or unchecked it, the tooltip must disappear.
|
||
|
//
|
||
|
HideEncryptionTooltip();
|
||
|
|
||
|
HandlePageStateChange();
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDC_CBX_ENABLE_CSC:
|
||
|
if (IsDlgButtonChecked(m_hwndDlg, IDC_CBX_ENABLE_CSC))
|
||
|
{
|
||
|
//
|
||
|
// Checked the "enable CSC" checkbox.
|
||
|
// Set the cache size slider to the default pct-used value (10%)
|
||
|
//
|
||
|
TrackBar_SetPos(m_hwndSlider, ThumbAtPctDiskSpace(0.10), true);
|
||
|
SetCacheSizeDisplay(GetDlgItem(m_hwndDlg, IDC_TXT_CACHESIZE_PCT), TrackBar_GetPos(m_hwndSlider));
|
||
|
CheckDlgButton(hwnd,
|
||
|
IDC_CBX_LINK_ON_DESKTOP,
|
||
|
IsLinkOnDesktop() ? BST_CHECKED : BST_UNCHECKED);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// If CSC is disabled we remove the Offline Files
|
||
|
// folder shortcut from the user's desktop.
|
||
|
//
|
||
|
CheckDlgButton(hwnd, IDC_CBX_LINK_ON_DESKTOP, BST_UNCHECKED);
|
||
|
}
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDC_CBX_REMINDERS:
|
||
|
EnableCtls(hwnd);
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDC_EDIT_REMINDERS:
|
||
|
case IDC_CBX_FULLSYNC_AT_LOGOFF:
|
||
|
case IDC_CBX_FULLSYNC_AT_LOGON:
|
||
|
case IDC_SLIDER_CACHESIZE_PCT:
|
||
|
case IDC_CBX_LINK_ON_DESKTOP:
|
||
|
HandlePageStateChange();
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_VIEW_CACHE:
|
||
|
COfflineFilesFolder::Open();
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_DELETE_CACHE:
|
||
|
//
|
||
|
// Ctl-Shift when pressing "Delete Files..."
|
||
|
// is a special entry to reformatting the cache.
|
||
|
//
|
||
|
if ((0x8000 & GetAsyncKeyState(VK_SHIFT)) &&
|
||
|
(0x8000 & GetAsyncKeyState(VK_CONTROL)))
|
||
|
{
|
||
|
OnFormatCache();
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
OnDeleteCache();
|
||
|
}
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_ADVANCED:
|
||
|
{
|
||
|
CAdvOptDlg dlg(m_hInstance, m_hwndDlg);
|
||
|
dlg.Run();
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
break;
|
||
|
|
||
|
case EN_UPDATE:
|
||
|
if (IDC_EDIT_REMINDERS == wID)
|
||
|
{
|
||
|
static bool bResetting; // prevent reentrancy.
|
||
|
if (!bResetting)
|
||
|
{
|
||
|
//
|
||
|
// The edit control is configured for a max of 4 digits and
|
||
|
// numbers-only. Therefore the user can enter anything between
|
||
|
// 0 and 9999. We don't want to allow 0 so we need this extra
|
||
|
// check. The spinner has been set for a range of 0-9999.
|
||
|
//
|
||
|
int iValue = GetDlgItemInt(hwnd, IDC_EDIT_REMINDERS, NULL, FALSE);
|
||
|
if (0 == iValue)
|
||
|
{
|
||
|
bResetting = true;
|
||
|
SetDlgItemInt(hwnd, IDC_EDIT_REMINDERS, 1, FALSE);
|
||
|
bResetting = false;
|
||
|
}
|
||
|
}
|
||
|
HandlePageStateChange();
|
||
|
}
|
||
|
break;
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Gather the state of the page and store it in a PgState object.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::GetPageState(
|
||
|
PgState *pps
|
||
|
)
|
||
|
{
|
||
|
pps->SetCscEnabled(BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, IDC_CBX_ENABLE_CSC));
|
||
|
pps->SetLinkOnDesktop(BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, IDC_CBX_LINK_ON_DESKTOP));
|
||
|
pps->SetEncrypted(IsDlgButtonChecked(m_hwndDlg, IDC_CBX_ENCRYPT_CSC));
|
||
|
pps->SetFullSyncAtLogon(BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, IDC_CBX_FULLSYNC_AT_LOGON));
|
||
|
pps->SetFullSyncAtLogoff(BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, IDC_CBX_FULLSYNC_AT_LOGOFF));
|
||
|
pps->SetSliderPos(TrackBar_GetPos(m_hwndSlider));
|
||
|
pps->SetRemindersEnabled(BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, IDC_CBX_REMINDERS));
|
||
|
pps->SetReminderFreq(GetDlgItemInt(m_hwndDlg, IDC_EDIT_REMINDERS, NULL, FALSE));
|
||
|
}
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::HandlePageStateChange(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
PgState s;
|
||
|
GetPageState(&s);
|
||
|
if (s == m_state)
|
||
|
PropSheet_UnChanged(GetParent(m_hwndDlg), m_hwndDlg);
|
||
|
else
|
||
|
PropSheet_Changed(GetParent(m_hwndDlg), m_hwndDlg);
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Handle horizontal scroll messages generated by the cache-size slider.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::OnHScroll(
|
||
|
HWND hwndDlg,
|
||
|
HWND hwndCtl,
|
||
|
int iCode,
|
||
|
int iPos
|
||
|
)
|
||
|
{
|
||
|
if (TB_THUMBPOSITION != iCode && TB_THUMBTRACK != iCode)
|
||
|
iPos = TrackBar_GetPos(hwndCtl);
|
||
|
|
||
|
SetCacheSizeDisplay(GetDlgItem(hwndDlg, IDC_TXT_CACHESIZE_PCT), iPos);
|
||
|
if (TB_ENDTRACK == iCode)
|
||
|
HandlePageStateChange();
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Update the cache size display "95.3 MB (23% of drive)" string.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::SetCacheSizeDisplay(
|
||
|
HWND hwndCtl,
|
||
|
int iThumbPos
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// First convert the thumb position to a disk space value.
|
||
|
//
|
||
|
TCHAR szSize[40];
|
||
|
FileSize fs(DiskSpaceAtThumb(iThumbPos));
|
||
|
fs.GetString(szSize, ARRAYSIZE(szSize));
|
||
|
//
|
||
|
// Convert the thumb position to a percent-disk space value.
|
||
|
//
|
||
|
double x = 0.0;
|
||
|
if (0 < iThumbPos)
|
||
|
x = MAX(1.0, Rx(iThumbPos) * 100.00);
|
||
|
//
|
||
|
// Convert the percent-disk space value to a text string.
|
||
|
//
|
||
|
TCHAR szPct[10];
|
||
|
wsprintf(szPct, TEXT("%d"), (DWORD)x);
|
||
|
//
|
||
|
// Format the result and display in the dialog.
|
||
|
//
|
||
|
LPTSTR pszText;
|
||
|
if (0 < FormatStringID(&pszText, m_hInstance, IDS_FMT_CACHESIZE_DISPLAY, szSize, szPct))
|
||
|
{
|
||
|
SetWindowText(hwndCtl, pszText);
|
||
|
LocalFree(pszText);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::InitSlider(
|
||
|
HWND hwndDlg,
|
||
|
LONGLONG llSpaceMax,
|
||
|
LONGLONG llSpaceUsed
|
||
|
)
|
||
|
{
|
||
|
double pctUsed = 0.0; // Default
|
||
|
|
||
|
//
|
||
|
// Protect against:
|
||
|
// 1. Div-by-zero
|
||
|
// 2. Invalid FP operation. (i.e. 0.0 / 0.0)
|
||
|
//
|
||
|
if (0 != llSpaceMax)
|
||
|
pctUsed = double(llSpaceUsed) / double(llSpaceMax);
|
||
|
|
||
|
//
|
||
|
// Change the resolution of the slider as drives get larger.
|
||
|
//
|
||
|
m_iSliderMax = 100; // < 1GB
|
||
|
if (llSpaceMax > 0x0000010000000000i64)
|
||
|
m_iSliderMax = 500; // >= 1TB
|
||
|
else if (llSpaceMax > 0x0000000040000000i64)
|
||
|
m_iSliderMax = 300; // >= 1GB
|
||
|
|
||
|
m_llAvailableDiskSpace = llSpaceMax;
|
||
|
|
||
|
|
||
|
TrackBar_SetTicFreq(m_hwndSlider, m_iSliderMax / 10);
|
||
|
TrackBar_SetPageSize(m_hwndSlider, m_iSliderMax / 10);
|
||
|
TrackBar_SetRange(m_hwndSlider, 0, m_iSliderMax, false);
|
||
|
TrackBar_SetPos(m_hwndSlider, ThumbAtPctDiskSpace(pctUsed), true);
|
||
|
SetCacheSizeDisplay(GetDlgItem(hwndDlg, IDC_TXT_CACHESIZE_PCT), TrackBar_GetPos(m_hwndSlider));
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Enable/disable page controls.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::EnableCtls(
|
||
|
HWND hwnd
|
||
|
)
|
||
|
{
|
||
|
|
||
|
typedef bool (CConfigItems::*PBMF)(void) const;
|
||
|
|
||
|
static const struct
|
||
|
{
|
||
|
UINT idCtl;
|
||
|
PBMF pfnRestricted;
|
||
|
bool bRequiresMachineAccess;
|
||
|
|
||
|
} rgCtls[] = { { IDC_CBX_FULLSYNC_AT_LOGOFF, &CConfigItems::NoConfigSyncAtLogoff, false },
|
||
|
{ IDC_CBX_FULLSYNC_AT_LOGON, &CConfigItems::NoConfigSyncAtLogon, false },
|
||
|
{ IDC_CBX_REMINDERS, &CConfigItems::NoConfigReminders, false },
|
||
|
{ IDC_CBX_LINK_ON_DESKTOP, NULL, false },
|
||
|
{ IDC_CBX_ENCRYPT_CSC, &CConfigItems::NoConfigEncryptCache, true },
|
||
|
{ IDC_TXT_CACHESIZE_PCT, NULL, true },
|
||
|
{ IDC_SLIDER_CACHESIZE_PCT, &CConfigItems::NoConfigCacheSize, true },
|
||
|
{ IDC_LBL_CACHESIZE_PCT, &CConfigItems::NoConfigCacheSize, true },
|
||
|
{ IDC_BTN_VIEW_CACHE, NULL, false },
|
||
|
{ IDC_BTN_ADVANCED, NULL, false },
|
||
|
{ IDC_BTN_DELETE_CACHE, NULL, false }
|
||
|
};
|
||
|
|
||
|
bool bCscEnabled = BST_CHECKED == IsDlgButtonChecked(hwnd, IDC_CBX_ENABLE_CSC);
|
||
|
bool bEnable;
|
||
|
for (int i = 0; i < ARRAYSIZE(rgCtls); i++)
|
||
|
{
|
||
|
bEnable = bCscEnabled;
|
||
|
if (bEnable)
|
||
|
{
|
||
|
if (rgCtls[i].bRequiresMachineAccess && !m_bUserHasMachineAccess)
|
||
|
{
|
||
|
bEnable = false;
|
||
|
}
|
||
|
if (bEnable)
|
||
|
{
|
||
|
//
|
||
|
// Apply any policy restrictions.
|
||
|
//
|
||
|
PBMF pfn = rgCtls[i].pfnRestricted;
|
||
|
if (NULL != pfn && (m_config.*pfn)())
|
||
|
bEnable = false;
|
||
|
|
||
|
if (bEnable)
|
||
|
{
|
||
|
//
|
||
|
// "View..." button requires special handling as it isn't based off of a
|
||
|
// boolean restriction function.
|
||
|
//
|
||
|
if ((IDC_BTN_VIEW_CACHE == rgCtls[i].idCtl || IDC_CBX_LINK_ON_DESKTOP == rgCtls[i].idCtl) && m_config.NoCacheViewer())
|
||
|
{
|
||
|
bEnable = false;
|
||
|
}
|
||
|
else if (IDC_CBX_ENCRYPT_CSC == rgCtls[i].idCtl)
|
||
|
{
|
||
|
//
|
||
|
// "Encrypt offline files" checkbox requires special handling.
|
||
|
//
|
||
|
// Cache encryption cannot be performed with CSC disabled or
|
||
|
// if the CSC volume doesn't support encryption or if the user
|
||
|
// is not an administrator.
|
||
|
//
|
||
|
if (!bCscEnabled ||
|
||
|
!m_bCscVolSupportsEncryption ||
|
||
|
!IsCurrentUserAnAdminMember())
|
||
|
{
|
||
|
bEnable = false;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
EnableDialogItem(hwnd, rgCtls[i].idCtl, bEnable);
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Reminder controls are dependent upon several inputs.
|
||
|
//
|
||
|
bEnable = bCscEnabled &&
|
||
|
(BST_CHECKED == IsDlgButtonChecked(hwnd, IDC_CBX_REMINDERS)) &&
|
||
|
!m_config.NoConfigReminders() &&
|
||
|
!m_config.NoConfigReminderFreqMinutes();
|
||
|
|
||
|
EnableDialogItem(hwnd, IDC_TXT_REMINDERS1, bEnable);
|
||
|
EnableDialogItem(hwnd, IDC_EDIT_REMINDERS, bEnable);
|
||
|
EnableDialogItem(hwnd, IDC_SPIN_REMINDERS, bEnable);
|
||
|
//
|
||
|
// "Enabled" checkbox requires special handling.
|
||
|
// It can't be included with the other controls because it will be disabled
|
||
|
// when the user unchecks it. Then there's no way to re-enable it.
|
||
|
// Disable the checkbox if any of the following is true:
|
||
|
// 1. Admin policy has enabled/disabled CSC.
|
||
|
// 2. User doesn't have WRITE access to HKLM.
|
||
|
//
|
||
|
bEnable = !m_config.NoConfigCscEnabled() && m_bUserHasMachineAccess;
|
||
|
|
||
|
EnableWindow(GetDlgItem(hwnd, IDC_CBX_ENABLE_CSC), bEnable);
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
COfflineFilesPage::OnNotify(
|
||
|
HWND hDlg,
|
||
|
int idCtl,
|
||
|
LPNMHDR pnmhdr
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = TRUE;
|
||
|
|
||
|
switch(pnmhdr->code)
|
||
|
{
|
||
|
case PSN_APPLY:
|
||
|
//
|
||
|
// Prevent re-entrancy. If the user changes the encryption
|
||
|
// setting and presses "OK", the prop sheet will remain visible
|
||
|
// during the encryption operation. Since we're displaying a progress
|
||
|
// dialog and pumping messages, it's possible for the user to
|
||
|
// re-select the "OK" or "Apply" buttons during the encryption.
|
||
|
// Use a simple flag variable to prevent re-entrancy.
|
||
|
//
|
||
|
if (!m_bApplyingSettings)
|
||
|
{
|
||
|
m_bApplyingSettings = true;
|
||
|
//
|
||
|
// If the lParam is TRUE, the property sheet is closing.
|
||
|
//
|
||
|
bResult = ApplySettings(hDlg, boolify(((LPPSHNOTIFY)pnmhdr)->lParam));
|
||
|
m_bApplyingSettings = false;
|
||
|
}
|
||
|
break;
|
||
|
|
||
|
case PSN_KILLACTIVE:
|
||
|
//
|
||
|
// Hide the tooltip when the page is deactivated.
|
||
|
//
|
||
|
HideEncryptionTooltip();
|
||
|
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case PSN_SETACTIVE:
|
||
|
//
|
||
|
// Enable/disable controls whenever the page becomes active.
|
||
|
//
|
||
|
EnableCtls(hDlg);
|
||
|
//
|
||
|
// Display the encryption tooltip balloon if necessary
|
||
|
// on the FIRST page activation only.
|
||
|
// Note that we need to do this here rather than in OnInitDialog
|
||
|
// to prevent the balloon from 'hopping' when the property sheet
|
||
|
// code repositions the page.
|
||
|
//
|
||
|
if (m_bFirstActivate)
|
||
|
{
|
||
|
UpdateEncryptionTooltipBalloon();
|
||
|
m_bFirstActivate = false;
|
||
|
}
|
||
|
|
||
|
SetWindowLongPtr(hDlg, DWLP_MSGRESULT, 0);
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case PSN_TRANSLATEACCELERATOR:
|
||
|
//
|
||
|
// User pressed a key.
|
||
|
// Hide the tooltip.
|
||
|
//
|
||
|
HideEncryptionTooltip();
|
||
|
break;
|
||
|
|
||
|
case TTN_GETDISPINFO:
|
||
|
OnTTN_GetDispInfo((LPNMTTDISPINFO)pnmhdr);
|
||
|
break;
|
||
|
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
LRESULT
|
||
|
COfflineFilesPage::EncryptionTooltipSubclassWndProc(
|
||
|
HWND hwnd,
|
||
|
UINT uMsg,
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
COfflineFilesPage *pThis = (COfflineFilesPage *)GetProp(hwnd, c_szPropThis);
|
||
|
TraceAssert(NULL != pThis);
|
||
|
|
||
|
switch(uMsg)
|
||
|
{
|
||
|
case WM_LBUTTONDOWN:
|
||
|
case WM_RBUTTONDOWN:
|
||
|
//
|
||
|
// When the tooltip balloon is clicked, pop the balloon.
|
||
|
//
|
||
|
pThis->HideEncryptionTooltip();
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
return CallWindowProc(pThis->m_pfnOldEncryptionTooltipWndProc, hwnd, uMsg, wParam, lParam);
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Create a tooltip for a given control.
|
||
|
// The parent of the control is required to respond to TTN_GETDISPINFO
|
||
|
// and provide the text.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::CreateEncryptionTooltip(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
if (NULL == m_hwndEncryptTooltip)
|
||
|
{
|
||
|
INITCOMMONCONTROLSEX iccex;
|
||
|
iccex.dwICC = ICC_WIN95_CLASSES;
|
||
|
iccex.dwSize = sizeof(INITCOMMONCONTROLSEX);
|
||
|
InitCommonControlsEx(&iccex);
|
||
|
|
||
|
m_hwndEncryptTooltip = CreateWindowEx(NULL,
|
||
|
TOOLTIPS_CLASS,
|
||
|
NULL,
|
||
|
WS_POPUP | TTS_NOPREFIX | TTS_BALLOON,
|
||
|
CW_USEDEFAULT,
|
||
|
CW_USEDEFAULT,
|
||
|
CW_USEDEFAULT,
|
||
|
CW_USEDEFAULT,
|
||
|
GetDlgItem(m_hwndDlg, IDC_CBX_ENCRYPT_CSC),
|
||
|
NULL,
|
||
|
m_hInstance,
|
||
|
NULL);
|
||
|
if (NULL != m_hwndEncryptTooltip)
|
||
|
{
|
||
|
TOOLINFO ti;
|
||
|
ti.cbSize = sizeof(TOOLINFO);
|
||
|
ti.uFlags = TTF_TRACK | TTF_ABSOLUTE;
|
||
|
ti.hwnd = m_hwndDlg;
|
||
|
ti.uId = IDC_CBX_ENCRYPT_CSC;
|
||
|
ti.lpszText = LPSTR_TEXTCALLBACK;
|
||
|
ti.hinst = NULL;
|
||
|
ti.lParam = 0;
|
||
|
|
||
|
SendMessage(m_hwndEncryptTooltip, TTM_ADDTOOL, 0, (LPARAM)(LPTOOLINFO)&ti);
|
||
|
//
|
||
|
// Set the tooltip width to 3/4 the dialog width.
|
||
|
//
|
||
|
RECT rcDlg;
|
||
|
GetClientRect(m_hwndDlg, &rcDlg);
|
||
|
SendMessage(m_hwndEncryptTooltip, TTM_SETMAXTIPWIDTH, 0, (LPARAM)(((rcDlg.right-rcDlg.left) * 3) / 4));
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::OnTTN_GetDispInfo(
|
||
|
LPNMTTDISPINFO pttdi
|
||
|
)
|
||
|
{
|
||
|
LPNMHDR pnmhdr = (LPNMHDR)pttdi;
|
||
|
BOOL bResult = TRUE;
|
||
|
|
||
|
UINT idCtl = (UINT)(UINT_PTR)pnmhdr->idFrom;
|
||
|
if (TTF_IDISHWND & pttdi->uFlags)
|
||
|
{
|
||
|
idCtl = GetDlgCtrlID((HWND)pnmhdr->idFrom);
|
||
|
}
|
||
|
if (IDC_CBX_ENCRYPT_CSC == idCtl)
|
||
|
{
|
||
|
//
|
||
|
// Provide the text and image for the encryption tooltip.
|
||
|
//
|
||
|
|
||
|
//
|
||
|
// These constants are standard for TTM_SETTITLE.
|
||
|
//
|
||
|
enum TTICON { TTICON_NONE, TTICON_INFO, TTICON_WARNING, TTICON_ERROR };
|
||
|
//
|
||
|
// Map of state to body text.
|
||
|
//
|
||
|
const UINT rgBodyText[][2] = {
|
||
|
// -------------- Decryption ------------ ---------- Encryption ------------------
|
||
|
{ IDS_TT_BODY_DECRYPTED_PARTIAL_NONADMIN, IDS_TT_BODY_ENCRYPTED_PARTIAL_NONADMIN }, // Non-admin user
|
||
|
{ IDS_TT_BODY_DECRYPTED_PARTIAL, IDS_TT_BODY_ENCRYPTED_PARTIAL } // Admin user
|
||
|
};
|
||
|
//
|
||
|
// Map of state to title text and icon.
|
||
|
//
|
||
|
const struct
|
||
|
{
|
||
|
UINT idsTitle; // Title text
|
||
|
int iIcon; // TTICON_XXXX
|
||
|
|
||
|
} rgTitleAndIcon[] = {
|
||
|
{ IDS_TT_TITLE_DECRYPTED_PARTIAL, TTICON_INFO }, // Decryption
|
||
|
{ IDS_TT_TITLE_ENCRYPTED_PARTIAL, TTICON_WARNING } // Encryption
|
||
|
};
|
||
|
|
||
|
const BOOL bEncrypted = IsCacheEncrypted(NULL);
|
||
|
//
|
||
|
// For non-admin users, the "Encrypt CSC" checkbox is disabled.
|
||
|
//
|
||
|
const BOOL bCbxEncryptEnabled = IsWindowEnabled(GetDlgItem(m_hwndDlg, IDC_CBX_ENCRYPT_CSC));
|
||
|
//
|
||
|
// Tooltip body text.
|
||
|
//
|
||
|
m_szEncryptTooltipBody[0] = TEXT('\0');
|
||
|
LoadString(m_hInstance,
|
||
|
rgBodyText[int(bCbxEncryptEnabled)][int(bEncrypted)],
|
||
|
m_szEncryptTooltipBody,
|
||
|
ARRAYSIZE(m_szEncryptTooltipBody));
|
||
|
|
||
|
pttdi->lpszText = m_szEncryptTooltipBody;
|
||
|
//
|
||
|
// Tooltip title text and icon.
|
||
|
//
|
||
|
const iIcon = rgTitleAndIcon[int(bEncrypted)].iIcon;
|
||
|
LPTSTR pszTitle;
|
||
|
if (0 < FormatStringID(&pszTitle, m_hInstance, rgTitleAndIcon[int(bEncrypted)].idsTitle))
|
||
|
{
|
||
|
SendMessage(m_hwndEncryptTooltip, TTM_SETTITLE, (WPARAM)iIcon, (LPARAM)pszTitle);
|
||
|
LocalFree(pszTitle);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::ShowEncryptionTooltip(
|
||
|
bool bEncrypted
|
||
|
)
|
||
|
{
|
||
|
if (NULL != m_hwndEncryptTooltip)
|
||
|
{
|
||
|
//
|
||
|
// Position tooltip correctly before showing
|
||
|
//
|
||
|
TrackEncryptionTooltip();
|
||
|
//
|
||
|
// Show the tooltip.
|
||
|
//
|
||
|
TOOLINFO ti;
|
||
|
ti.cbSize = sizeof(ti);
|
||
|
ti.hwnd = m_hwndDlg;
|
||
|
ti.uId = IDC_CBX_ENCRYPT_CSC;
|
||
|
|
||
|
SendMessage(m_hwndEncryptTooltip, TTM_TRACKACTIVATE, (WPARAM)TRUE, (LPARAM)&ti);
|
||
|
SendMessage(m_hwndEncryptTooltip, TTM_UPDATE, 0, 0);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::HideEncryptionTooltip(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
if (NULL != m_hwndEncryptTooltip)
|
||
|
{
|
||
|
SendMessage(m_hwndEncryptTooltip, TTM_TRACKACTIVATE, (WPARAM)FALSE, 0);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::TrackEncryptionTooltip(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Point the tip stem at center of the lower edge of the encryption
|
||
|
// checkbox.
|
||
|
// The Windows UX manual says checkboxes are 10 dialog units wide.
|
||
|
//
|
||
|
if (NULL != m_hwndEncryptTooltip)
|
||
|
{
|
||
|
const INT DialogBaseUnitsX = LOWORD(GetDialogBaseUnits());
|
||
|
const INT cxCbx = (DialogBaseUnitsX * 10) / 4;
|
||
|
RECT rc;
|
||
|
|
||
|
GetWindowRect(GetDlgItem(m_hwndDlg, IDC_CBX_ENCRYPT_CSC), &rc);
|
||
|
|
||
|
SendMessage(m_hwndEncryptTooltip,
|
||
|
TTM_TRACKPOSITION,
|
||
|
0,
|
||
|
(LPARAM)(DWORD)MAKELONG(rc.left + (cxCbx / 2), rc.bottom));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Set the state of the "Encrypt Cache" checkbox to reflect
|
||
|
// the actual state of cache encryption. Also display
|
||
|
// the balloon tooltip if the checkbox is in the
|
||
|
// indeterminate state.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::UpdateEncryptionCheckboxOrBalloon(
|
||
|
bool bCheckbox
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// "Encrypt CSC" checkbox.
|
||
|
// The display logic is captured in this table.
|
||
|
//
|
||
|
const UINT rgCheck[] = { BST_UNCHECKED, // 00 = Decrypted,
|
||
|
BST_INDETERMINATE, // 01 = Partially decrypted
|
||
|
BST_CHECKED, // 10 = Encrypted,
|
||
|
BST_INDETERMINATE // 11 = Partially encrypted
|
||
|
};
|
||
|
|
||
|
BOOL bPartial = FALSE;
|
||
|
const BOOL bEncrypted = IsCacheEncrypted(&bPartial);
|
||
|
const int iState = (int(bEncrypted) << 1) | int(bPartial);
|
||
|
|
||
|
if (bCheckbox)
|
||
|
{
|
||
|
//
|
||
|
// Update the checkbox.
|
||
|
//
|
||
|
CheckDlgButton(m_hwndDlg, IDC_CBX_ENCRYPT_CSC, rgCheck[iState]);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Update the tooltip
|
||
|
//
|
||
|
if (BST_INDETERMINATE == rgCheck[iState])
|
||
|
{
|
||
|
ShowEncryptionTooltip(boolify(bEncrypted));
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
HideEncryptionTooltip();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::UpdateEncryptionCheckbox(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
UpdateEncryptionCheckboxOrBalloon(true);
|
||
|
}
|
||
|
|
||
|
void
|
||
|
COfflineFilesPage::UpdateEncryptionTooltipBalloon(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
UpdateEncryptionCheckboxOrBalloon(false);
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
COfflineFilesPage::ApplySettings(
|
||
|
HWND hwnd,
|
||
|
bool bPropSheetClosing
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Query the current state of controls on the page to see if
|
||
|
// anything has changed.
|
||
|
//
|
||
|
PgState s;
|
||
|
GetPageState(&s);
|
||
|
if (s != m_state)
|
||
|
{
|
||
|
//
|
||
|
// Something on the page has changed.
|
||
|
// Open the reg keys.
|
||
|
//
|
||
|
RegKey keyLM(HKEY_LOCAL_MACHINE, REGSTR_KEY_OFFLINEFILES);
|
||
|
HRESULT hr = keyLM.Open(KEY_WRITE, true);
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X opening NetCache machine settings key"), hr));
|
||
|
//
|
||
|
// Continue...
|
||
|
// Note that EnableCtls has disabled any controls that require
|
||
|
// WRITE access to HKLM.
|
||
|
//
|
||
|
}
|
||
|
|
||
|
RegKey keyCU(HKEY_CURRENT_USER, REGSTR_KEY_OFFLINEFILES);
|
||
|
hr = keyCU.Open(KEY_WRITE, true);
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
//
|
||
|
// Failure to open HKCU is a problem. No use in proceeding.
|
||
|
//
|
||
|
Trace((TEXT("Error 0x%08X opening NetCache user settings key"), hr));
|
||
|
return FALSE;
|
||
|
}
|
||
|
//
|
||
|
// Handle encryption/decryption of the cache (part 1).
|
||
|
// Encryption/decryption can only be done when CSC is enabled.
|
||
|
// Therefore, since the user can change both the "enabled" and
|
||
|
// "encrypted" state from the same property page we need to be smart
|
||
|
// about when to do the encryption. We may need to do it before
|
||
|
// disabling CSC or after enabling CSC.
|
||
|
//
|
||
|
bool bEncryptOperationPerformed = false;
|
||
|
if (m_state.GetCscEnabled() && !s.GetCscEnabled())
|
||
|
{
|
||
|
//
|
||
|
// User is disabling CSC. If they also want to change the cache
|
||
|
// encryption state we must do it now while CSC is enabled.
|
||
|
//
|
||
|
_ApplyEncryptionSetting(keyLM, keyCU, s, bPropSheetClosing, &bEncryptOperationPerformed);
|
||
|
}
|
||
|
|
||
|
bool bUpdateSystrayUI = false;
|
||
|
_ApplyEnabledSetting(keyLM, keyCU, s, &bUpdateSystrayUI);
|
||
|
|
||
|
//
|
||
|
// Handle encryption/decryption of the cache (part 2).
|
||
|
//
|
||
|
if (!bEncryptOperationPerformed)
|
||
|
{
|
||
|
//
|
||
|
// Encryption has not yet been performed. If user wants to change encryption
|
||
|
// state, do it now.
|
||
|
// Note that if the user enabled CSC and that enabling failed, encryption
|
||
|
// will also fail. Not a worry since the probability that CSC will fail
|
||
|
// to be enabled is extrememly low (I've never seen it fail). If it does
|
||
|
// the encryption process will display an error message.
|
||
|
//
|
||
|
_ApplyEncryptionSetting(keyLM, keyCU, s, bPropSheetClosing, &bEncryptOperationPerformed);
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Write "sync-at-logon/logoff" (quick vs. full) settings.
|
||
|
//
|
||
|
_ApplySyncAtLogonSetting(keyLM, keyCU, s);
|
||
|
_ApplySyncAtLogoffSetting(keyLM, keyCU, s);
|
||
|
//
|
||
|
// Write the various "reminders" settings.
|
||
|
//
|
||
|
_ApplyReminderSettings(keyLM, keyCU, s);
|
||
|
//
|
||
|
// Create or remove the folder link on the desktop.
|
||
|
//
|
||
|
_ApplyFolderLinkSetting(keyLM, keyCU, s);
|
||
|
//
|
||
|
// Write cache size as pct * 10,000.
|
||
|
//
|
||
|
_ApplyCacheSizeSetting(keyLM, keyCU, s);
|
||
|
//
|
||
|
// Refresh the cached page state info.
|
||
|
//
|
||
|
GetPageState(&m_state);
|
||
|
//
|
||
|
// Update the SysTray icon if necessary.
|
||
|
//
|
||
|
if (bUpdateSystrayUI)
|
||
|
{
|
||
|
HWND hwndNotify = NULL;
|
||
|
if (!s.GetCscEnabled())
|
||
|
{
|
||
|
//
|
||
|
// If we're disabling CSC, refresh the shell windows BEFORE we
|
||
|
// destroy the SysTray CSCUI "service".
|
||
|
//
|
||
|
hwndNotify = _FindNotificationWindow();
|
||
|
if (IsWindow(hwndNotify))
|
||
|
{
|
||
|
SendMessage(hwndNotify, PWM_REFRESH_SHELL, 0, 0);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
HWND hwndSysTray = FindWindow(SYSTRAY_CLASSNAME, NULL);
|
||
|
if (IsWindow(hwndSysTray))
|
||
|
{
|
||
|
SendMessage(hwndSysTray, STWM_ENABLESERVICE, STSERVICE_CSC, s.GetCscEnabled());
|
||
|
}
|
||
|
|
||
|
if (s.GetCscEnabled())
|
||
|
{
|
||
|
SHLoadNonloadedIconOverlayIdentifiers();
|
||
|
|
||
|
//
|
||
|
// If we're enabling CSC, refresh the shell windows AFTER we
|
||
|
// create the SysTray CSCUI "service".
|
||
|
//
|
||
|
hwndNotify = _FindNotificationWindow();
|
||
|
if (IsWindow(hwndNotify))
|
||
|
{
|
||
|
PostMessage(hwndNotify, PWM_REFRESH_SHELL, 0, 0);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplyEnabledSetting(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow,
|
||
|
bool *pbUpdateSystrayUI
|
||
|
)
|
||
|
{
|
||
|
HRESULT hr = S_OK;
|
||
|
|
||
|
*pbUpdateSystrayUI = false;
|
||
|
|
||
|
//
|
||
|
// Process the "enabled" setting even if the page state hasn't
|
||
|
// changed. This is a special case because we initialize the
|
||
|
// "enabled" checkbox from IsCSCEnabled() but we change the
|
||
|
// enabled/disabled state by setting a registry value and
|
||
|
// possibly rebooting.
|
||
|
//
|
||
|
hr = keyLM.SetValue(REGSTR_VAL_CSCENABLED, DWORD(pgstNow.GetCscEnabled()));
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_CSCENABLED));
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Handle any enabling/disabling of CSC.
|
||
|
//
|
||
|
if (pgstNow.GetCscEnabled() != boolify(IsCSCEnabled()))
|
||
|
{
|
||
|
bool bReboot = false;
|
||
|
DWORD dwError = ERROR_SUCCESS;
|
||
|
if (EnableOrDisableCsc(pgstNow.GetCscEnabled(), &bReboot, &dwError))
|
||
|
{
|
||
|
if (bReboot)
|
||
|
{
|
||
|
//
|
||
|
// Requires a reboot.
|
||
|
//
|
||
|
PropSheet_RebootSystem(GetParent(m_hwndDlg));
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// It's dynamic (no reboot) so update the systray UI.
|
||
|
// Note that we want to update the systray UI AFTER we've
|
||
|
// made any configuration changes to the registry
|
||
|
// (i.e. balloon settings).
|
||
|
//
|
||
|
*pbUpdateSystrayUI = true;
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Error trying to enable or disable CSC.
|
||
|
//
|
||
|
CscMessageBox(m_hwndDlg,
|
||
|
MB_ICONERROR | MB_OK,
|
||
|
Win32Error(dwError),
|
||
|
m_hInstance,
|
||
|
pgstNow.GetCscEnabled() ? IDS_ERR_ENABLECSC : IDS_ERR_DISABLECSC);
|
||
|
}
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplySyncAtLogoffSetting(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Write "sync-at-logoff" (quick vs. full) setting.
|
||
|
//
|
||
|
HRESULT hr = keyCU.SetValue(REGSTR_VAL_SYNCATLOGOFF, DWORD(pgstNow.GetFullSyncAtLogoff()));
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
if (!m_state.GetFullSyncAtLogoff() && pgstNow.GetFullSyncAtLogoff())
|
||
|
{
|
||
|
//
|
||
|
// If the user has just turned on full sync we want to
|
||
|
// make sure SyncMgr is enabled for sync-at-logoff.
|
||
|
// There are some weirdnesses with doing this but it's the most
|
||
|
// consistent behavior we can offer the user given
|
||
|
// the current design of SyncMgr and CSC. Internal use and beta
|
||
|
// testing shows that users expect Sync-at-logoff to be enabled
|
||
|
// when this checkbox is checked.
|
||
|
//
|
||
|
RegisterSyncMgrHandler(TRUE);
|
||
|
RegisterForSyncAtLogonAndLogoff(SYNCMGRREGISTERFLAG_PENDINGDISCONNECT,
|
||
|
SYNCMGRREGISTERFLAG_PENDINGDISCONNECT);
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_SYNCATLOGOFF));
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplySyncAtLogonSetting(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Write "sync-at-logon" (quick vs. full) setting.
|
||
|
//
|
||
|
HRESULT hr = keyCU.SetValue(REGSTR_VAL_SYNCATLOGON, DWORD(pgstNow.GetFullSyncAtLogon()));
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
if (!m_state.GetFullSyncAtLogon() && pgstNow.GetFullSyncAtLogon())
|
||
|
{
|
||
|
//
|
||
|
// If the user has just turned on full sync we want to
|
||
|
// make sure SyncMgr is enabled for sync-at-logon.
|
||
|
// There are some weirdnesses with doing this but it's the most
|
||
|
// consistent behavior we can offer the user given
|
||
|
// the current design of SyncMgr and CSC. Internal use and beta
|
||
|
// testing shows that users expect Sync-at-logon to be enabled
|
||
|
// when this checkbox is checked.
|
||
|
//
|
||
|
RegisterSyncMgrHandler(TRUE);
|
||
|
RegisterForSyncAtLogonAndLogoff(SYNCMGRREGISTERFLAG_CONNECT,
|
||
|
SYNCMGRREGISTERFLAG_CONNECT);
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_SYNCATLOGON));
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplyReminderSettings(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow
|
||
|
)
|
||
|
{
|
||
|
HRESULT hr = keyCU.SetValue(REGSTR_VAL_NOREMINDERS, DWORD(!pgstNow.GetRemindersEnabled()));
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_NOREMINDERS));
|
||
|
}
|
||
|
|
||
|
hr = keyCU.SetValue(REGSTR_VAL_REMINDERFREQMINUTES, DWORD(pgstNow.GetReminderFreq()));
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_REMINDERFREQMINUTES));
|
||
|
}
|
||
|
|
||
|
if (m_state.GetReminderFreq() != pgstNow.GetReminderFreq())
|
||
|
{
|
||
|
PostToSystray(PWM_RESET_REMINDERTIMER, 0, 0);
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplyFolderLinkSetting(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow
|
||
|
)
|
||
|
{
|
||
|
if (m_state.GetLinkOnDesktop() != pgstNow.GetLinkOnDesktop())
|
||
|
{
|
||
|
TCHAR szLinkPath[MAX_PATH];
|
||
|
bool bLinkFileIsOnDesktop = IsLinkOnDesktop(szLinkPath, ARRAYSIZE(szLinkPath));
|
||
|
if (bLinkFileIsOnDesktop && !pgstNow.GetLinkOnDesktop())
|
||
|
{
|
||
|
DeleteOfflineFilesFolderLink(m_hwndDlg);
|
||
|
}
|
||
|
else if (!bLinkFileIsOnDesktop && pgstNow.GetLinkOnDesktop())
|
||
|
{
|
||
|
COfflineFilesFolder::CreateLinkOnDesktop(m_hwndDlg);
|
||
|
}
|
||
|
}
|
||
|
return S_OK;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplyCacheSizeSetting(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow
|
||
|
)
|
||
|
{
|
||
|
|
||
|
double pctCacheSize = Rx(TrackBar_GetPos(m_hwndSlider));
|
||
|
HRESULT hr = keyLM.SetValue(REGSTR_VAL_DEFCACHESIZE, DWORD(pctCacheSize * 10000.00));
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_DEFCACHESIZE));
|
||
|
}
|
||
|
|
||
|
ULARGE_INTEGER ulCacheSize;
|
||
|
|
||
|
ulCacheSize.QuadPart = DWORDLONG(m_llAvailableDiskSpace * pctCacheSize);
|
||
|
if (!CSCSetMaxSpace(ulCacheSize.HighPart, ulCacheSize.LowPart))
|
||
|
{
|
||
|
Trace((TEXT("Error %d setting cache size"), GetLastError()));
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
COfflineFilesPage::_ApplyEncryptionSetting(
|
||
|
RegKey& keyLM,
|
||
|
RegKey& keyCU,
|
||
|
const PgState& pgstNow,
|
||
|
bool bPropSheetClosing,
|
||
|
bool *pbPerformed
|
||
|
)
|
||
|
{
|
||
|
HRESULT hr = S_OK;
|
||
|
|
||
|
*pbPerformed = false;
|
||
|
if (m_state.GetEncrypted() != pgstNow.GetEncrypted())
|
||
|
{
|
||
|
EncryptOrDecryptCache(BST_CHECKED == pgstNow.GetEncrypted(), bPropSheetClosing);
|
||
|
*pbPerformed = true;
|
||
|
//
|
||
|
// Record the user's setting in the registry as a "preference". If policy
|
||
|
// is later applied then removed we need to know the user's previous preference.
|
||
|
// Note that it's a per-machine preference. Also note that if the "encrypted"
|
||
|
// state of the checkbox has changed, we are assured that the user has WRITE
|
||
|
// access to HKLM.
|
||
|
//
|
||
|
HRESULT hr = keyLM.SetValue(REGSTR_VAL_ENCRYPTCACHE, DWORD(pgstNow.GetEncrypted()));
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_ENCRYPTCACHE));
|
||
|
}
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Structure for communicating between the Prop Sheet code
|
||
|
// and the CSC progress callbacks.
|
||
|
//
|
||
|
struct ENCRYPT_PROGRESS_INFO
|
||
|
{
|
||
|
HINSTANCE hInstance; // Module containing UI text strings.
|
||
|
HWND hwndParentDefault; // Default parent window for error UI.
|
||
|
IProgressDialog *pDlg; // Progress dialog.
|
||
|
int cFilesTotal; // Total files to be processed.
|
||
|
int cFilesProcessed; // Running count of files processed.
|
||
|
bool bUserCancelled; // User cancelled operation?
|
||
|
bool bPropSheetClosing; // User pressed "OK" so the prop sheet is closing.
|
||
|
};
|
||
|
|
||
|
//
|
||
|
// Organize the parameters passed from a CSC callback function
|
||
|
// into a single structure. Note that not all the callback
|
||
|
// parameters are used here. I've commented out the ones that
|
||
|
// aren't. If they're needed later, uncomment them and
|
||
|
// fill in the value in EncryptDecryptCallback().
|
||
|
//
|
||
|
struct CSC_CALLBACK_DATA
|
||
|
{
|
||
|
LPCWSTR lpszName;
|
||
|
DWORD dwReason;
|
||
|
DWORD dwParam1;
|
||
|
DWORD dwParam2;
|
||
|
DWORD_PTR dwContext;
|
||
|
|
||
|
/* ----- Unused ------
|
||
|
|
||
|
DWORD dwStatus;
|
||
|
DWORD dwHintFlags;
|
||
|
DWORD dwPinCount;
|
||
|
WIN32_FIND_DATAW *pFind32;
|
||
|
*/
|
||
|
};
|
||
|
|
||
|
|
||
|
//
|
||
|
// Helper to get the HWND of the progress dialog
|
||
|
// from the progress info block.
|
||
|
//
|
||
|
HWND
|
||
|
ParentWindowFromProgressInfo(
|
||
|
const ENCRYPT_PROGRESS_INFO &epi
|
||
|
)
|
||
|
{
|
||
|
const HWND hwndParent = GetProgressDialogWindow(epi.pDlg);
|
||
|
if (NULL != hwndParent)
|
||
|
return hwndParent;
|
||
|
|
||
|
return epi.hwndParentDefault;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// The progress dialog lower's the priority class of it's thread to
|
||
|
// THREAD_PRIORITY_BELOW_NORMAL so that it doesn't compete with the
|
||
|
// thread doing the real work. Unfortunately, with this encryption
|
||
|
// stuff this resulted in the dialog being starved of CPU time so that
|
||
|
// it didn't appear in some cases. To ensure proper operation of the
|
||
|
// progress dialog we promote it's priority back to
|
||
|
// THREAD_PRIORITY_NORMAL. This function is the helper to do this.
|
||
|
//
|
||
|
BOOL
|
||
|
SetProgressThreadPriority(
|
||
|
IProgressDialog *pDlg,
|
||
|
int iPriority,
|
||
|
int *piPrevPriority
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = FALSE;
|
||
|
//
|
||
|
// Get the thread handle for the progress dialog.
|
||
|
//
|
||
|
const DWORD dwThreadId = GetWindowThreadProcessId(GetProgressDialogWindow(pDlg), NULL);
|
||
|
const HANDLE hThread = OpenThread(THREAD_SET_INFORMATION, FALSE, dwThreadId);
|
||
|
if (NULL != hThread)
|
||
|
{
|
||
|
//
|
||
|
// Set the thread's priority. Return the previous thread
|
||
|
// priority if the caller requests it.
|
||
|
//
|
||
|
const int iPrevPriority = GetThreadPriority(hThread);
|
||
|
if (SetThreadPriority(hThread, iPriority))
|
||
|
{
|
||
|
if (NULL != piPrevPriority)
|
||
|
{
|
||
|
*piPrevPriority = iPrevPriority;
|
||
|
}
|
||
|
bResult = TRUE;
|
||
|
}
|
||
|
CloseHandle(hThread);
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Handler for Encryption CSCPROC_REASON_BEGIN
|
||
|
//
|
||
|
DWORD
|
||
|
EncryptDecrypt_BeginHandler(
|
||
|
const CSC_CALLBACK_DATA& cbd,
|
||
|
bool bEncrypting
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Nothing to do on "begin".
|
||
|
//
|
||
|
return CSCPROC_RETURN_CONTINUE;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Handler for Encryption CSCPROC_REASON_MORE_DATA
|
||
|
//
|
||
|
// Returns:
|
||
|
// CSCPROC_RETURN_CONTINUE == Success. Continue!
|
||
|
// CSCPROC_RETURN_ABORT == User cancelled.
|
||
|
// CSCPROC_RETURN_RETRY == An error occured and user says "retry".
|
||
|
//
|
||
|
DWORD
|
||
|
EncryptDecrypt_MoreDataHandler(
|
||
|
const CSC_CALLBACK_DATA& cbd,
|
||
|
bool bEncrypting
|
||
|
)
|
||
|
{
|
||
|
const TCHAR szNull[] = TEXT("");
|
||
|
const DWORD dwError = cbd.dwParam2;
|
||
|
ENCRYPT_PROGRESS_INFO * const pepi = (ENCRYPT_PROGRESS_INFO *)cbd.dwContext;
|
||
|
DWORD dwResult = CSCPROC_RETURN_CONTINUE;
|
||
|
LPCTSTR pszName = cbd.lpszName ? cbd.lpszName : szNull;
|
||
|
|
||
|
//
|
||
|
// Update the progress UI with the file name and % processed.
|
||
|
//
|
||
|
pepi->pDlg->SetLine(2, pszName, TRUE, NULL);
|
||
|
pepi->pDlg->SetProgress(++(pepi->cFilesProcessed), pepi->cFilesTotal);
|
||
|
//
|
||
|
// Handle any errors.
|
||
|
//
|
||
|
if (ERROR_SUCCESS != dwError)
|
||
|
{
|
||
|
//
|
||
|
// The formatting of this message is as follows (encryption version shown):
|
||
|
//
|
||
|
// -----------------------------------------------------
|
||
|
// Offline Files
|
||
|
// -----------------------------------------------------
|
||
|
//
|
||
|
// Error encrypting offline copy of 'filename'.
|
||
|
//
|
||
|
// < error description >
|
||
|
//
|
||
|
// [Cancel][Try Again][Continue]
|
||
|
//
|
||
|
//
|
||
|
TCHAR szPath[MAX_PATH];
|
||
|
::PathCompactPathEx(szPath, pszName, 50, 0); // Compact to 50 chars max.
|
||
|
|
||
|
LPTSTR pszError;
|
||
|
if (0 < FormatSystemError(&pszError, dwError))
|
||
|
{
|
||
|
INT iResponse;
|
||
|
if (ERROR_SHARING_VIOLATION == dwError)
|
||
|
{
|
||
|
//
|
||
|
// "File is open" is so common we special-case it to provide a bit more
|
||
|
// instruction to the user.
|
||
|
//
|
||
|
iResponse = CscMessageBox(ParentWindowFromProgressInfo(*pepi),
|
||
|
MB_ICONWARNING | MB_CANCELTRYCONTINUE,
|
||
|
pepi->hInstance,
|
||
|
bEncrypting ? IDS_ERR_FMT_ENCRYPTFILE_INUSE : IDS_ERR_FMT_DECRYPTFILE_INUSE,
|
||
|
szPath);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Handle all other errors. This embeds the error text from winerror
|
||
|
// into the message.
|
||
|
//
|
||
|
iResponse = CscMessageBox(ParentWindowFromProgressInfo(*pepi),
|
||
|
MB_ICONWARNING | MB_CANCELTRYCONTINUE,
|
||
|
pepi->hInstance,
|
||
|
bEncrypting ? IDS_ERR_FMT_ENCRYPTFILE : IDS_ERR_FMT_DECRYPTFILE,
|
||
|
szPath,
|
||
|
pszError);
|
||
|
}
|
||
|
LocalFree(pszError);
|
||
|
switch(iResponse)
|
||
|
{
|
||
|
case IDCANCEL:
|
||
|
dwResult = CSCPROC_RETURN_ABORT;
|
||
|
break;
|
||
|
|
||
|
case IDTRYAGAIN:
|
||
|
//
|
||
|
// Take one file away from the progress total.
|
||
|
//
|
||
|
pepi->cFilesProcessed--;
|
||
|
dwResult = CSCPROC_RETURN_RETRY;
|
||
|
break;
|
||
|
|
||
|
case IDCONTINUE:
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
default:
|
||
|
//
|
||
|
// Continue processing.
|
||
|
//
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return dwResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Handler for Encryption CSCPROC_REASON_END
|
||
|
//
|
||
|
// Returns:
|
||
|
// CSCPROC_RETURN_CONTINUE
|
||
|
//
|
||
|
DWORD
|
||
|
EncryptDecrypt_EndHandler(
|
||
|
const CSC_CALLBACK_DATA& cbd,
|
||
|
bool bEncrypting
|
||
|
)
|
||
|
{
|
||
|
const DWORD fCompleted = cbd.dwParam1;
|
||
|
const DWORD dwError = cbd.dwParam2;
|
||
|
ENCRYPT_PROGRESS_INFO * const pepi = (ENCRYPT_PROGRESS_INFO *)cbd.dwContext;
|
||
|
|
||
|
//
|
||
|
// Advance progress to 100% and stop progress dialog.
|
||
|
//
|
||
|
pepi->pDlg->SetProgress(pepi->cFilesTotal, pepi->cFilesTotal);
|
||
|
pepi->pDlg->StopProgressDialog();
|
||
|
//
|
||
|
// Handle any errors.
|
||
|
//
|
||
|
if (!fCompleted)
|
||
|
{
|
||
|
//
|
||
|
// CSC says it did not complete the encryption/decryption process
|
||
|
// without errors.
|
||
|
//
|
||
|
if (ERROR_SUCCESS != dwError)
|
||
|
{
|
||
|
//
|
||
|
// This path is taken if some error occured outside of the
|
||
|
// file-processing code (i.e. opening the CSC database,
|
||
|
// recording encryption state flags in the database etc).
|
||
|
//
|
||
|
// -----------------------------------------------------
|
||
|
// Offline Files
|
||
|
// -----------------------------------------------------
|
||
|
//
|
||
|
// Error encrypting offline files.
|
||
|
//
|
||
|
// < error-specific text >
|
||
|
// [OK]
|
||
|
//
|
||
|
// Note that we're at the end of the operation so there's no
|
||
|
// reason to offer "Cancel" as a user choice.
|
||
|
//
|
||
|
LPTSTR pszError;
|
||
|
if (0 < FormatSystemError(&pszError, dwError))
|
||
|
{
|
||
|
CscMessageBox(ParentWindowFromProgressInfo(*pepi),
|
||
|
MB_ICONERROR | MB_OK,
|
||
|
pepi->hInstance,
|
||
|
bEncrypting ? IDS_ERR_FMT_ENCRYPTCSC : IDS_ERR_FMT_DECRYPTCSC,
|
||
|
pszError);
|
||
|
LocalFree(pszError);
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// This path is taken if one or more errors were reported
|
||
|
// in the "more data" callback. In this case the error was
|
||
|
// already reported so we do nothing.
|
||
|
//
|
||
|
}
|
||
|
}
|
||
|
return CSCPROC_RETURN_CONTINUE; // Note: CSC ignores return value on CSCPROC_REASON_END.
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Encryption/Decryption callback from CSC.
|
||
|
//
|
||
|
// dwReason dwParam1 dwParam2
|
||
|
// ------------------------- ------------------ --------------------------
|
||
|
// CSCPROC_REASON_BEGIN 1 == Encrypting 0
|
||
|
// CSCPROC_REASON_MORE_DATA 0 Win32 error code
|
||
|
// CSCPROC_REASON_END 1 == Completed dwParam1 == 1 ? 0
|
||
|
// dwParam1 == 0 ? GetLastError()
|
||
|
//
|
||
|
DWORD CALLBACK
|
||
|
COfflineFilesPage::EncryptDecryptCallback(
|
||
|
LPCWSTR lpszName,
|
||
|
DWORD dwStatus,
|
||
|
DWORD dwHintFlags,
|
||
|
DWORD dwPinCount,
|
||
|
WIN32_FIND_DATAW *pFind32,
|
||
|
DWORD dwReason,
|
||
|
DWORD dwParam1,
|
||
|
DWORD dwParam2,
|
||
|
DWORD_PTR dwContext
|
||
|
)
|
||
|
{
|
||
|
static bool bEncrypting;
|
||
|
ENCRYPT_PROGRESS_INFO * const pepi = (ENCRYPT_PROGRESS_INFO *)dwContext;
|
||
|
|
||
|
if (pepi->bUserCancelled)
|
||
|
{
|
||
|
//
|
||
|
// If user has already cancelled on a previous callback
|
||
|
// there's no reason to process this callback. Just return
|
||
|
// "abort" to CSC.
|
||
|
//
|
||
|
return CSCPROC_RETURN_ABORT;
|
||
|
}
|
||
|
|
||
|
DWORD dwResult = CSCPROC_RETURN_CONTINUE;
|
||
|
//
|
||
|
// Package callback data into a struct we can pass to the
|
||
|
// handler functions. Yeah, it's a bit more expensive but
|
||
|
// handling the various "reasons" in separate functions sure makes
|
||
|
// for cleaner code than if they're all handled in a big switch
|
||
|
// statement.
|
||
|
//
|
||
|
CSC_CALLBACK_DATA cbd;
|
||
|
cbd.lpszName = lpszName;
|
||
|
cbd.dwReason = dwReason;
|
||
|
cbd.dwParam1 = dwParam1;
|
||
|
cbd.dwParam2 = dwParam2;
|
||
|
cbd.dwContext = dwContext;
|
||
|
|
||
|
//
|
||
|
// Call the appropriate callback reason handler.
|
||
|
//
|
||
|
switch(dwReason)
|
||
|
{
|
||
|
case CSCPROC_REASON_BEGIN:
|
||
|
bEncrypting = boolify(dwParam1);
|
||
|
dwResult = EncryptDecrypt_BeginHandler(cbd, bEncrypting);
|
||
|
break;
|
||
|
|
||
|
case CSCPROC_REASON_MORE_DATA:
|
||
|
dwResult = EncryptDecrypt_MoreDataHandler(cbd, bEncrypting);
|
||
|
break;
|
||
|
|
||
|
case CSCPROC_REASON_END:
|
||
|
dwResult = EncryptDecrypt_EndHandler(cbd, bEncrypting);
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
//
|
||
|
// Detect if user has cancelled the operation in response to
|
||
|
// an error message or directly in the progress dialog.
|
||
|
//
|
||
|
if (CSCPROC_RETURN_ABORT == dwResult || (!pepi->bUserCancelled && pepi->pDlg->HasUserCancelled()))
|
||
|
{
|
||
|
pepi->bUserCancelled = true;
|
||
|
dwResult = CSCPROC_RETURN_ABORT;
|
||
|
}
|
||
|
|
||
|
if (pepi->bUserCancelled && pepi->bPropSheetClosing)
|
||
|
{
|
||
|
//
|
||
|
// Only display this cautionary message if the user has
|
||
|
// clicked the "OK" button. If they clicked "Apply" the prop sheet
|
||
|
// remains active and we'll display the encryption warning tooltip
|
||
|
// balloon on the page itself. If they clicked "OK" the prop sheet
|
||
|
// is going away so the tooltip will not be presented to the user.
|
||
|
// Either way we need to let the user know that cancelling
|
||
|
// encryption or decryption leaves the cache in a partial state.
|
||
|
//
|
||
|
// -----------------------------------------------------
|
||
|
// Offline Files
|
||
|
// -----------------------------------------------------
|
||
|
//
|
||
|
// Encryption of Offline Files is enabled but
|
||
|
// not all files have been encrypted.
|
||
|
//
|
||
|
//
|
||
|
const UINT ids = bEncrypting ? IDS_ENCRYPTCSC_CANCELLED : IDS_DECRYPTCSC_CANCELLED;
|
||
|
const UINT uType = MB_OK | (bEncrypting ? MB_ICONWARNING : MB_ICONINFORMATION);
|
||
|
|
||
|
CscMessageBox(ParentWindowFromProgressInfo(*pepi),
|
||
|
uType,
|
||
|
pepi->hInstance,
|
||
|
ids);
|
||
|
}
|
||
|
return dwResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Encrypt or Decrypt the cache.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::EncryptOrDecryptCache(
|
||
|
bool bEncrypt,
|
||
|
bool bPropSheetClosing
|
||
|
)
|
||
|
{
|
||
|
HANDLE hMutex = RequestPermissionToEncryptCache();
|
||
|
if (NULL != hMutex)
|
||
|
{
|
||
|
//
|
||
|
// Excellent. No one (i.e. policy) is trying to encrypt/decrypt
|
||
|
// the cache. We're in business.
|
||
|
//
|
||
|
CMutexAutoRelease mutex_auto_release(hMutex); // Ensure release of mutex.
|
||
|
|
||
|
IProgressDialog *ppd;
|
||
|
if (SUCCEEDED(CoCreateInstance(CLSID_ProgressDialog,
|
||
|
NULL,
|
||
|
CLSCTX_INPROC_SERVER,
|
||
|
IID_IProgressDialog,
|
||
|
(void **)&ppd)))
|
||
|
{
|
||
|
//
|
||
|
// Set up the progress dialog using the standard "encrypt file"
|
||
|
// animation. The dialog is modal.
|
||
|
//
|
||
|
TCHAR szText[MAX_PATH];
|
||
|
if (0 < LoadString(m_hInstance, IDS_APPLICATION, szText, ARRAYSIZE(szText)))
|
||
|
{
|
||
|
ppd->SetTitle(szText);
|
||
|
}
|
||
|
if (0 < LoadString(m_hInstance,
|
||
|
bEncrypt ? IDS_ENCRYPTING_DOTDOTDOT : IDS_DECRYPTING_DOTDOTDOT,
|
||
|
szText,
|
||
|
ARRAYSIZE(szText)))
|
||
|
{
|
||
|
ppd->SetLine(1, szText, FALSE, NULL);
|
||
|
}
|
||
|
//
|
||
|
// TODO: [brianau - 3/8/00] Need special encrypting/decrypting AVI.
|
||
|
//
|
||
|
ppd->SetAnimation(m_hInstance, bEncrypt ? IDA_FILEENCR : IDA_FILEDECR);
|
||
|
ppd->StartProgressDialog(m_hwndDlg, NULL, PROGDLG_NOTIME | PROGDLG_MODAL, NULL);
|
||
|
//
|
||
|
// Pass this info to the progress callback so we can display UI.
|
||
|
//
|
||
|
ENCRYPT_PROGRESS_INFO epi;
|
||
|
epi.hInstance = m_hInstance;
|
||
|
epi.hwndParentDefault = m_hwndDlg;
|
||
|
epi.pDlg = ppd;
|
||
|
epi.bUserCancelled = false;
|
||
|
epi.bPropSheetClosing = bPropSheetClosing;
|
||
|
|
||
|
CSCSPACEUSAGEINFO sui;
|
||
|
ZeroMemory(&sui, sizeof(sui));
|
||
|
GetCscSpaceUsageInfo(&sui);
|
||
|
|
||
|
epi.cFilesTotal = sui.dwNumFilesInCache;
|
||
|
epi.cFilesProcessed = 0;
|
||
|
//
|
||
|
// Boost the progress dialog thread's priority to "normal" priority class.
|
||
|
// The progress dialog sets it's priority class to "below normal" so it
|
||
|
// doesn't steal all of the CPU running the animation. However, that also
|
||
|
// means that the progress dialog doesn't work so well when displaying progress
|
||
|
// for a higher-priority compute-bound thread like encryption.
|
||
|
//
|
||
|
SetProgressThreadPriority(ppd, THREAD_PRIORITY_NORMAL, NULL);
|
||
|
//
|
||
|
// Encrypt/Decrypt the cache files. Will provide progress info through
|
||
|
// the callback EncryptDecryptCallback. Errors are handled in the callback
|
||
|
// reason handlers.
|
||
|
//
|
||
|
CSCEncryptDecryptDatabase(bEncrypt, EncryptDecryptCallback, (DWORD_PTR)&epi);
|
||
|
|
||
|
ppd->StopProgressDialog();
|
||
|
ppd->Release();
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Let the user know an encryption/decryption operation is already
|
||
|
// in progress for system policy.
|
||
|
//
|
||
|
CscMessageBox(m_hwndDlg,
|
||
|
MB_ICONINFORMATION | MB_OK,
|
||
|
m_hInstance,
|
||
|
IDS_ENCRYPTCSC_INPROGFORPOLICY);
|
||
|
}
|
||
|
//
|
||
|
// Make sure the encryption checkbox reflects the encryption state of
|
||
|
// the cache when we're done. We don't do it if the prop sheet is closing
|
||
|
// because that may flash the warning tooltip just as the sheet is going
|
||
|
// away. Looks bad.
|
||
|
//
|
||
|
if (!bPropSheetClosing)
|
||
|
{
|
||
|
UpdateEncryptionCheckbox();
|
||
|
UpdateEncryptionTooltipBalloon();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Enables or disables CSC according to the bEnable arg.
|
||
|
//
|
||
|
// Returns:
|
||
|
//
|
||
|
// TRUE == Operation successful (reboot may be required).
|
||
|
// FALSE == Operation failed. See *pdwError for cause.
|
||
|
//
|
||
|
// *pbReboot indicates if a reboot is required.
|
||
|
// *pdwError returns any error code.
|
||
|
//
|
||
|
bool
|
||
|
COfflineFilesPage::EnableOrDisableCsc(
|
||
|
bool bEnable,
|
||
|
bool *pbReboot,
|
||
|
DWORD *pdwError
|
||
|
)
|
||
|
{
|
||
|
DWORD dwError = ERROR_SUCCESS;
|
||
|
|
||
|
//
|
||
|
// We'll assume no reboot required.
|
||
|
//
|
||
|
if (NULL != pbReboot)
|
||
|
*pbReboot = false;
|
||
|
|
||
|
if (!CSCDoEnableDisable(bEnable))
|
||
|
{
|
||
|
//
|
||
|
// Tried to enable or disable but failed.
|
||
|
// If enabling, it's just a failure and we return.
|
||
|
// If disabling, it may have failed because there are open files.
|
||
|
//
|
||
|
dwError = GetLastError();
|
||
|
if (!bEnable && ERROR_BUSY == dwError)
|
||
|
{
|
||
|
//
|
||
|
// Failed to disable and there are open files.
|
||
|
// Tell the user to close all open files then try again.
|
||
|
//
|
||
|
CscMessageBox(m_hwndDlg,
|
||
|
MB_ICONINFORMATION | MB_OK,
|
||
|
m_hInstance,
|
||
|
IDS_OPENFILESONDISABLE);
|
||
|
|
||
|
if (!CSCDoEnableDisable(bEnable))
|
||
|
{
|
||
|
dwError = GetLastError();
|
||
|
if (ERROR_BUSY == dwError)
|
||
|
{
|
||
|
//
|
||
|
// Still can't disable CSC because there are open files.
|
||
|
// This means we'll have to reboot.
|
||
|
//
|
||
|
if (NULL != pbReboot)
|
||
|
*pbReboot = true;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
//
|
||
|
// Return error code to caller.
|
||
|
//
|
||
|
if (NULL != *pdwError)
|
||
|
*pdwError = dwError;
|
||
|
|
||
|
return ERROR_SUCCESS == dwError || ERROR_BUSY == dwError;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// UI info passed to PurgeCache then returned to PurgeCacheCallback.
|
||
|
//
|
||
|
struct PROGRESS_UI_INFO
|
||
|
{
|
||
|
HINSTANCE hInstance; // Module containing UI text strings.
|
||
|
HWND hwndParent; // Parent window for error dialog.
|
||
|
IProgressDialog *pDlg; // Progress dialog.
|
||
|
};
|
||
|
|
||
|
|
||
|
//
|
||
|
// This callback updates the progress UI for deleting cached items.
|
||
|
//
|
||
|
//
|
||
|
BOOL
|
||
|
COfflineFilesPage::PurgeCacheCallback(
|
||
|
CCachePurger *pPurger
|
||
|
)
|
||
|
{
|
||
|
BOOL bContinue = TRUE;
|
||
|
PROGRESS_UI_INFO *ppui = (PROGRESS_UI_INFO *)pPurger->CallbackData();
|
||
|
IProgressDialog *pDlg = ppui->pDlg;
|
||
|
|
||
|
const DWORD dwPhase = pPurger->Phase();
|
||
|
|
||
|
//
|
||
|
// Adjust dialog appearance at start of each phase.
|
||
|
//
|
||
|
if (0 == pPurger->FileOrdinal())
|
||
|
{
|
||
|
TCHAR szText[MAX_PATH];
|
||
|
if (0 < LoadString(ppui->hInstance,
|
||
|
PURGE_PHASE_SCAN == dwPhase ? IDS_SCANNING_DOTDOTDOT : IDS_DELETING_DOTDOTDOT,
|
||
|
szText,
|
||
|
ARRAYSIZE(szText)))
|
||
|
{
|
||
|
pDlg->SetLine(2, szText, FALSE, NULL);
|
||
|
}
|
||
|
//
|
||
|
// We don't start registering progress until the "delete" phase.
|
||
|
// To keep this code simple we just set the progress bar at 0% at the beginning
|
||
|
// of each phase. This way it will be 0% throughout the scanning phase and then
|
||
|
// during the delete phase we'll increment it. The scanning phase is very fast.
|
||
|
//
|
||
|
pDlg->SetProgress(0, 100);
|
||
|
}
|
||
|
|
||
|
if (PURGE_PHASE_SCAN == dwPhase)
|
||
|
{
|
||
|
//
|
||
|
// Do nothing. We've already set the "Scanning..." text above at the
|
||
|
// start of the phase.
|
||
|
//
|
||
|
}
|
||
|
else if (PURGE_PHASE_DELETE == dwPhase)
|
||
|
{
|
||
|
DWORD dwResult = pPurger->FileDeleteResult();
|
||
|
//
|
||
|
// Divide each value by 1,000 so that our numbers aren't so large. This
|
||
|
// means that if you're deleting less than 1,000 bytes of files, progress won't register.
|
||
|
// I don't think that's a very likely scenario. The DWORD() casts are required because
|
||
|
// IProgressDialog::SetProgress only accepts DWORDs. Dividing by 1,000 makes the
|
||
|
// likelihood of DWORD overflow very low. To overflow the DWORD you'd need to be deleting
|
||
|
// 4.294 e12 bytes from the cache. The current limit on cache size is 4GB so that's
|
||
|
// not going to happen in Win2000.
|
||
|
//
|
||
|
pDlg->SetProgress(DWORD(pPurger->BytesDeleted() / 1000), DWORD(pPurger->BytesToDelete() / 1000));
|
||
|
if (ERROR_SUCCESS != dwResult)
|
||
|
{
|
||
|
//
|
||
|
// The purger won't call us for directory entries. Only files.
|
||
|
//
|
||
|
INT iUserResponse = IDOK;
|
||
|
if (ERROR_BUSY == dwResult)
|
||
|
{
|
||
|
//
|
||
|
// Special case for ERROR_BUSY. This means that the
|
||
|
// file is currently open for use by some process.
|
||
|
// Most likely the network redirector. I don't like the
|
||
|
// standard text for ERROR_BUSY from winerror.
|
||
|
//
|
||
|
iUserResponse = CscMessageBox(ppui->hwndParent,
|
||
|
MB_OKCANCEL | MB_ICONERROR,
|
||
|
ppui->hInstance,
|
||
|
IDS_FMT_ERR_DELFROMCACHE_BUSY,
|
||
|
pPurger->FileName());
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
iUserResponse = CscMessageBox(ppui->hwndParent,
|
||
|
MB_OKCANCEL | MB_ICONERROR,
|
||
|
Win32Error(dwResult),
|
||
|
ppui->hInstance,
|
||
|
IDS_FMT_ERR_DELFROMCACHE,
|
||
|
pPurger->FileName());
|
||
|
}
|
||
|
if (IDCANCEL == iUserResponse)
|
||
|
{
|
||
|
bContinue = FALSE; // User cancelled through error dialog.
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
if (pDlg->HasUserCancelled())
|
||
|
bContinue = FALSE; // User cancelled through progress dialog.
|
||
|
|
||
|
return bContinue;
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// This feature has been included for use by PSS when there's no other
|
||
|
// way of fixing CSC operation. Note this is only a last resort.
|
||
|
// It will wipe out all the contents of the CSC cache including the
|
||
|
// notion of which files are pinned. It does not affect any files
|
||
|
// on the network. It does require a system reboot. Again, use only
|
||
|
// as a last resort when CSC cache corruption is suspected.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::OnFormatCache(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
if (IDYES == CscMessageBox(m_hwndDlg,
|
||
|
MB_YESNO | MB_ICONWARNING,
|
||
|
m_hInstance,
|
||
|
IDS_REFORMAT_CACHE))
|
||
|
{
|
||
|
RegKey key(HKEY_LOCAL_MACHINE, REGSTR_KEY_OFFLINEFILES);
|
||
|
HRESULT hr = key.Open(KEY_WRITE, true);
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
hr = key.SetValue(REGSTR_VAL_FORMATCSCDB, 1);
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
//
|
||
|
// Tell prop sheet to return ID_PSREBOOTSYSTEM from PropertySheet().
|
||
|
// Caller of PropertySheet is responsible for prompting user if they
|
||
|
// want to reboot now or not.
|
||
|
//
|
||
|
PropSheet_RebootSystem(GetParent(m_hwndDlg));
|
||
|
}
|
||
|
}
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Format failed with error %d"), HRESULT_CODE(hr)));
|
||
|
CscWin32Message(m_hwndDlg, HRESULT_CODE(hr), CSCUI::SEV_ERROR);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Invoked when user selects "Delete Files..." button in the CSC
|
||
|
// options dialog.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::OnDeleteCache(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Ask the user if they want to delete only temporary files
|
||
|
// from the cache or both temp and pinned files. Also gives
|
||
|
// them an opportunity to cancel before beginning the deletion
|
||
|
// operation.
|
||
|
//
|
||
|
CCachePurgerSel sel;
|
||
|
CCachePurger::AskUserWhatToPurge(m_hwndDlg, &sel);
|
||
|
if (PURGE_FLAG_NONE != sel.Flags())
|
||
|
{
|
||
|
CCoInit coinit;
|
||
|
if (SUCCEEDED(coinit.Result()))
|
||
|
{
|
||
|
//
|
||
|
// Use the shell's standard progress dialog.
|
||
|
//
|
||
|
IProgressDialog *ppd;
|
||
|
if (SUCCEEDED(CoCreateInstance(CLSID_ProgressDialog,
|
||
|
NULL,
|
||
|
CLSCTX_INPROC_SERVER,
|
||
|
IID_IProgressDialog,
|
||
|
(void **)&ppd)))
|
||
|
{
|
||
|
//
|
||
|
// Set up the progress dialog using the standard shell "file delete"
|
||
|
// animation (the one without the recycle bin). The dialog
|
||
|
// is modal.
|
||
|
//
|
||
|
TCHAR szText[MAX_PATH];
|
||
|
if (0 < LoadString(m_hInstance, IDS_APPLICATION, szText, ARRAYSIZE(szText)))
|
||
|
{
|
||
|
ppd->SetTitle(szText);
|
||
|
}
|
||
|
ppd->SetAnimation(m_hInstance, IDA_FILEDEL);
|
||
|
ppd->StartProgressDialog(m_hwndDlg, NULL, PROGDLG_AUTOTIME | PROGDLG_MODAL, NULL);
|
||
|
//
|
||
|
// Pass this info to the progress callback so we can display UI.
|
||
|
//
|
||
|
PROGRESS_UI_INFO pui;
|
||
|
pui.hInstance = m_hInstance;
|
||
|
pui.hwndParent = m_hwndDlg;
|
||
|
pui.pDlg = ppd;
|
||
|
//
|
||
|
// Purge the cache files. Will provide progress info through
|
||
|
// the callback PurgeCacheCallback.
|
||
|
//
|
||
|
CCachePurger purger(sel, PurgeCacheCallback, &pui);
|
||
|
purger.Scan();
|
||
|
purger.Delete();
|
||
|
|
||
|
ppd->StopProgressDialog();
|
||
|
//
|
||
|
// Display message to user.
|
||
|
// "Deleted 10 files (2.5 MB)."
|
||
|
//
|
||
|
FileSize fs(purger.BytesDeleted());
|
||
|
fs.GetString(szText, ARRAYSIZE(szText));
|
||
|
|
||
|
if (0 < purger.FilesDeleted())
|
||
|
{
|
||
|
CscMessageBox(m_hwndDlg,
|
||
|
MB_OK | MB_ICONINFORMATION,
|
||
|
m_hInstance,
|
||
|
1 == purger.FilesDeleted() ? IDS_FMT_DELCACHE_FILEDELETED :
|
||
|
IDS_FMT_DELCACHE_FILESDELETED,
|
||
|
purger.FilesDeleted(),
|
||
|
szText);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
CscMessageBox(m_hwndDlg,
|
||
|
MB_OK | MB_ICONINFORMATION,
|
||
|
m_hInstance,
|
||
|
IDS_DELCACHE_NOFILESDELETED);
|
||
|
}
|
||
|
ppd->Release();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Determine if there's a shortcut to the offline files folder
|
||
|
// on the desktop.
|
||
|
//
|
||
|
bool
|
||
|
COfflineFilesPage::IsLinkOnDesktop(
|
||
|
LPTSTR pszPathOut,
|
||
|
UINT cchPathOut
|
||
|
)
|
||
|
{
|
||
|
return S_OK == COfflineFilesFolder::IsLinkOnDesktop(m_hwndDlg, pszPathOut, cchPathOut);
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// This function checks to see if CSC is compatible with Windows Terminal
|
||
|
// Server. If it is not, it hides all of the dialog's normal controls
|
||
|
// and replaces them with a block of text explaining the current mode
|
||
|
// of Terminal Server and that the user needs to reconfigure Terminal
|
||
|
// Server in order to use CSC.
|
||
|
//
|
||
|
// Returns:
|
||
|
// true - Dialog controls have been disabled.
|
||
|
// false - Dialog controls not disabled. CSC is compatible with TS mode.
|
||
|
//
|
||
|
bool
|
||
|
COfflineFilesPage::DisableForTerminalServer(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
bool bDisabled = false;
|
||
|
DWORD dwTsMode;
|
||
|
HRESULT hr = CSCUIIsTerminalServerCompatibleWithCSC(&dwTsMode);
|
||
|
if (S_FALSE == hr)
|
||
|
{
|
||
|
RECT rcCbxEnable;
|
||
|
RECT rcBtnAdvanced;
|
||
|
RECT rcDlg;
|
||
|
RECT rcText;
|
||
|
//
|
||
|
// Base the size and position of the text rectangle off
|
||
|
// of existing controls in the dialog.
|
||
|
//
|
||
|
// ISSUE-2001/1/22-brianau Any bi-di issues here?
|
||
|
//
|
||
|
GetWindowRect(GetDlgItem(m_hwndDlg, IDC_CBX_ENABLE_CSC), &rcCbxEnable);
|
||
|
GetWindowRect(GetDlgItem(m_hwndDlg, IDC_BTN_ADVANCED), &rcBtnAdvanced);
|
||
|
GetWindowRect(m_hwndDlg, &rcDlg);
|
||
|
|
||
|
rcText.left = rcCbxEnable.left - rcDlg.left;
|
||
|
rcText.top = rcCbxEnable.top - rcDlg.top;
|
||
|
rcText.right = rcBtnAdvanced.right - rcDlg.left;
|
||
|
rcText.bottom = rcBtnAdvanced.bottom - rcDlg.top;
|
||
|
|
||
|
//
|
||
|
// Create a static text control for the text block.
|
||
|
//
|
||
|
HWND hwndText = CreateWindow(TEXT("static"),
|
||
|
TEXT(""),
|
||
|
WS_CHILD | WS_VISIBLE,
|
||
|
rcText.left,
|
||
|
rcText.top,
|
||
|
rcText.right - rcText.left,
|
||
|
rcText.bottom - rcText.top,
|
||
|
m_hwndDlg,
|
||
|
NULL,
|
||
|
NULL,
|
||
|
NULL);
|
||
|
if (NULL != hwndText)
|
||
|
{
|
||
|
//
|
||
|
// Load and display the text explaining what the user needs
|
||
|
// to do to enable CSC.
|
||
|
//
|
||
|
LPTSTR pszText;
|
||
|
if (SUCCEEDED(TS_GetIncompatibilityReasonText(dwTsMode, &pszText)))
|
||
|
{
|
||
|
HFONT hFont = (HFONT)SendMessage(m_hwndDlg, WM_GETFONT, 0, 0);
|
||
|
SendMessage(hwndText, WM_SETFONT, (WPARAM)hFont, FALSE);
|
||
|
|
||
|
SetWindowText(hwndText, pszText);
|
||
|
LocalFree(pszText);
|
||
|
}
|
||
|
//
|
||
|
// Hide all of the controls on the page.
|
||
|
//
|
||
|
static const UINT rgCtls[] = {
|
||
|
IDC_CBX_FULLSYNC_AT_LOGOFF,
|
||
|
IDC_CBX_FULLSYNC_AT_LOGON,
|
||
|
IDC_CBX_REMINDERS,
|
||
|
IDC_CBX_LINK_ON_DESKTOP,
|
||
|
IDC_CBX_ENCRYPT_CSC,
|
||
|
IDC_TXT_CACHESIZE_PCT,
|
||
|
IDC_SLIDER_CACHESIZE_PCT,
|
||
|
IDC_LBL_CACHESIZE_PCT,
|
||
|
IDC_BTN_VIEW_CACHE,
|
||
|
IDC_BTN_ADVANCED,
|
||
|
IDC_BTN_DELETE_CACHE,
|
||
|
IDC_TXT_REMINDERS1,
|
||
|
IDC_EDIT_REMINDERS,
|
||
|
IDC_SPIN_REMINDERS,
|
||
|
IDC_CBX_ENABLE_CSC
|
||
|
};
|
||
|
|
||
|
for (int iCtl = 0; iCtl < ARRAYSIZE(rgCtls); iCtl++)
|
||
|
{
|
||
|
ShowWindow(GetDlgItem(m_hwndDlg, rgCtls[iCtl]), SW_HIDE);
|
||
|
}
|
||
|
}
|
||
|
bDisabled = true;
|
||
|
}
|
||
|
return bDisabled;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
|
||
|
//-----------------------------------------------------------------------------
|
||
|
// CAdvOptDlg
|
||
|
//-----------------------------------------------------------------------------
|
||
|
const CAdvOptDlg::CtlActions CAdvOptDlg::m_rgCtlActions[CConfig::eNumOfflineActions] = {
|
||
|
{ IDC_RBN_GOOFFLINE_SILENT, CConfig::eGoOfflineSilent },
|
||
|
{ IDC_RBN_GOOFFLINE_FAIL, CConfig::eGoOfflineFail }
|
||
|
};
|
||
|
|
||
|
|
||
|
const DWORD CAdvOptDlg::m_rgHelpIDs[] = {
|
||
|
IDOK, IDH_OK,
|
||
|
IDCANCEL, IDH_CANCEL,
|
||
|
IDC_RBN_GOOFFLINE_SILENT, HIDC_RBN_GOOFFLINE_SILENT,
|
||
|
IDC_RBN_GOOFFLINE_FAIL, HIDC_RBN_GOOFFLINE_FAIL,
|
||
|
IDC_GRP_CUSTGOOFFLINE, HIDC_LV_CUSTGOOFFLINE,
|
||
|
IDC_LV_CUSTGOOFFLINE, HIDC_LV_CUSTGOOFFLINE,
|
||
|
IDC_BTN_ADD_CUSTGOOFFLINE, HIDC_BTN_ADD_CUSTGOOFFLINE,
|
||
|
IDC_BTN_EDIT_CUSTGOOFFLINE, HIDC_BTN_EDIT_CUSTGOOFFLINE,
|
||
|
IDC_BTN_DELETE_CUSTGOOFFLINE, HIDC_BTN_DELETE_CUSTGOOFFLINE,
|
||
|
IDC_STATIC2, DWORD(-1), // Icon
|
||
|
IDC_STATIC3, DWORD(-1), // Icon's text
|
||
|
IDC_STATIC4, DWORD(-1), // Grp box #1
|
||
|
0, 0
|
||
|
};
|
||
|
|
||
|
|
||
|
int
|
||
|
CAdvOptDlg::Run(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
int iResult = (int)DialogBoxParam(m_hInstance,
|
||
|
MAKEINTRESOURCE(IDD_CSC_ADVOPTIONS),
|
||
|
m_hwndParent,
|
||
|
DlgProc,
|
||
|
(LPARAM)this);
|
||
|
|
||
|
if (-1 == iResult || 0 == iResult)
|
||
|
{
|
||
|
Trace((TEXT("Error %d creating CSC advanced options dialog"),
|
||
|
GetLastError()));
|
||
|
}
|
||
|
return iResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
INT_PTR CALLBACK
|
||
|
CAdvOptDlg::DlgProc(
|
||
|
HWND hDlg,
|
||
|
UINT message,
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = FALSE;
|
||
|
|
||
|
//
|
||
|
// Retrieve the "this" pointer from the dialog's userdata.
|
||
|
// It was placed there in OnInitDialog().
|
||
|
//
|
||
|
CAdvOptDlg *pThis = (CAdvOptDlg *)GetWindowLongPtr(hDlg, DWLP_USER);
|
||
|
|
||
|
switch(message)
|
||
|
{
|
||
|
case WM_INITDIALOG:
|
||
|
{
|
||
|
pThis = reinterpret_cast<CAdvOptDlg *>(lParam);
|
||
|
SetWindowLongPtr(hDlg, DWLP_USER, (INT_PTR)pThis);
|
||
|
bResult = pThis->OnInitDialog(hDlg, (HWND)wParam, lParam);
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
case WM_NOTIFY:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnNotify(hDlg, (int)wParam, (LPNMHDR)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_COMMAND:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnCommand(hDlg, HIWORD(wParam), LOWORD(wParam), (HWND)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_HELP:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnHelp(hDlg, (LPHELPINFO)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_CONTEXTMENU:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnContextMenu(wParam, lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_DESTROY:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnDestroy(hDlg);
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CAdvOptDlg::OnInitDialog(
|
||
|
HWND hwnd,
|
||
|
HWND hwndFocus,
|
||
|
LPARAM lInitParam
|
||
|
)
|
||
|
{
|
||
|
CConfig& config = CConfig::GetSingleton();
|
||
|
|
||
|
m_hwndDlg = hwnd;
|
||
|
m_hwndLV = GetDlgItem(hwnd, IDC_LV_CUSTGOOFFLINE);
|
||
|
|
||
|
CreateListColumns(m_hwndLV);
|
||
|
ListView_SetExtendedListViewStyle(m_hwndLV, LVS_EX_FULLROWSELECT);
|
||
|
|
||
|
//
|
||
|
// Set the default go-offline action radio buttons.
|
||
|
//
|
||
|
CConfig::OfflineAction action = (CConfig::OfflineAction)config.GoOfflineAction(&m_bNoConfigGoOfflineAction);
|
||
|
for (int i = 0; i < ARRAYSIZE(m_rgCtlActions); i++)
|
||
|
{
|
||
|
CheckDlgButton(hwnd,
|
||
|
m_rgCtlActions[i].idRbn,
|
||
|
m_rgCtlActions[i].action == action ? BST_CHECKED : BST_UNCHECKED);
|
||
|
}
|
||
|
//
|
||
|
// Fill the custom go-offline actions listview.
|
||
|
//
|
||
|
HDPA hdpaCustomGOA = DPA_Create(4);
|
||
|
if (NULL != hdpaCustomGOA)
|
||
|
{
|
||
|
config.GetCustomGoOfflineActions(hdpaCustomGOA);
|
||
|
|
||
|
const int cGOA = DPA_GetPtrCount(hdpaCustomGOA);
|
||
|
for (i = 0; i < cGOA; i++)
|
||
|
{
|
||
|
CConfig::CustomGOA *pGOA = (CConfig::CustomGOA *)DPA_GetPtr(hdpaCustomGOA, i);
|
||
|
if (NULL != pGOA)
|
||
|
{
|
||
|
AddGOAToListView(m_hwndLV, i, *pGOA);
|
||
|
}
|
||
|
}
|
||
|
CConfig::ClearCustomGoOfflineActions(hdpaCustomGOA);
|
||
|
DPA_Destroy(hdpaCustomGOA);
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Adjust "enabledness" of controls for system policy.
|
||
|
//
|
||
|
EnableCtls(m_hwndDlg);
|
||
|
//
|
||
|
// Remember the initial page state so we can intelligently apply changes.
|
||
|
//
|
||
|
GetPageState(&m_state);
|
||
|
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CAdvOptDlg::OnHelp(
|
||
|
HWND hDlg,
|
||
|
LPHELPINFO pHelpInfo
|
||
|
)
|
||
|
{
|
||
|
if (HELPINFO_WINDOW == pHelpInfo->iContextType)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID((HWND)pHelpInfo->hItemHandle);
|
||
|
WinHelp((HWND)pHelpInfo->hItemHandle,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_WM_HELP,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
}
|
||
|
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::CreateListColumns(
|
||
|
HWND hwndList
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Create the header titles.
|
||
|
//
|
||
|
TCHAR szServer[40] = {0};
|
||
|
TCHAR szAction[40] = {0};
|
||
|
|
||
|
LoadString(m_hInstance, IDS_TITLE_COL_SERVER, szServer, ARRAYSIZE(szServer));
|
||
|
LoadString(m_hInstance, IDS_TITLE_COL_ACTION, szAction, ARRAYSIZE(szAction));
|
||
|
|
||
|
RECT rcList;
|
||
|
GetClientRect(hwndList, &rcList);
|
||
|
int cxList = rcList.right - rcList.left - GetSystemMetrics(SM_CXVSCROLL);
|
||
|
|
||
|
#define LVCOLMASK (LVCF_FMT | LVCF_TEXT | LVCF_WIDTH | LVCF_SUBITEM)
|
||
|
|
||
|
LV_COLUMN rgCols[] = {
|
||
|
{ LVCOLMASK, LVCFMT_LEFT, (2 * cxList)/3, szServer, 0, iLVSUBITEM_SERVER },
|
||
|
{ LVCOLMASK, LVCFMT_LEFT, (1 * cxList)/3, szAction, 0, iLVSUBITEM_ACTION }
|
||
|
};
|
||
|
//
|
||
|
// Add the columns to the listview.
|
||
|
//
|
||
|
for (INT i = 0; i < ARRAYSIZE(rgCols); i++)
|
||
|
{
|
||
|
if (-1 == ListView_InsertColumn(hwndList, i, &rgCols[i]))
|
||
|
{
|
||
|
Trace((TEXT("CAdvOptDlg::CreateListColumns failed to add column %d"), i));
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
int
|
||
|
CAdvOptDlg::GetFirstSelectedLVItemRect(
|
||
|
RECT *prc
|
||
|
)
|
||
|
{
|
||
|
int iSel = ListView_GetNextItem(m_hwndLV, -1, LVNI_SELECTED);
|
||
|
if (-1 != iSel)
|
||
|
{
|
||
|
if (ListView_GetItemRect(m_hwndLV, iSel, prc, LVIR_SELECTBOUNDS))
|
||
|
{
|
||
|
ClientToScreen(m_hwndLV, (LPPOINT)&prc->left);
|
||
|
ClientToScreen(m_hwndLV, (LPPOINT)&prc->right);
|
||
|
return iSel;
|
||
|
}
|
||
|
}
|
||
|
return -1;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CAdvOptDlg::OnContextMenu(
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
HWND hwndItem = (HWND)wParam;
|
||
|
INT xPos = -1;
|
||
|
INT yPos = -1;
|
||
|
INT iHit = -1;
|
||
|
BOOL bResult = FALSE;
|
||
|
|
||
|
if (-1 == lParam)
|
||
|
{
|
||
|
//
|
||
|
// Not invoked with mouse click. Probably Shift F10.
|
||
|
// Pretend mouse was clicked in center of first selected item.
|
||
|
//
|
||
|
RECT rc;
|
||
|
iHit = GetFirstSelectedLVItemRect(&rc);
|
||
|
if (-1 != iHit)
|
||
|
{
|
||
|
xPos = rc.left + ((rc.right - rc.left) / 2);
|
||
|
yPos = rc.top + ((rc.bottom - rc.top) / 2);
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Invoked with mouse click. Now find out if a LV item was
|
||
|
// selected directly.
|
||
|
//
|
||
|
xPos = LOWORD(lParam);
|
||
|
yPos = HIWORD(lParam);
|
||
|
|
||
|
LVHITTESTINFO hti;
|
||
|
hti.pt.x = xPos;
|
||
|
hti.pt.y = yPos;
|
||
|
hti.flags = LVHT_ONITEM;
|
||
|
ScreenToClient(m_hwndLV, &hti.pt);
|
||
|
iHit = (INT)SendMessage(m_hwndLV, LVM_HITTEST, 0, (LPARAM)&hti);
|
||
|
}
|
||
|
if (-1 == iHit)
|
||
|
{
|
||
|
//
|
||
|
// LV item not selected directly or Shift-F10 was not pressed.
|
||
|
// Display "what's this" help for the listview control.
|
||
|
//
|
||
|
WinHelp(hwndItem,
|
||
|
UseWindowsHelp(GetDlgCtrlID(hwndItem)) ? NULL : c_szHelpFile,
|
||
|
HELP_CONTEXTMENU,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// LV item selected directly or Shift F10 pressed. Display context menu for item.
|
||
|
//
|
||
|
if (0 < ListView_GetSelectedCount(m_hwndLV) && IsCustomActionListviewEnabled())
|
||
|
{
|
||
|
HMENU hMenu = LoadMenu(m_hInstance, MAKEINTRESOURCE(IDR_ADVOPTIONS_CONTEXTMENU));
|
||
|
if (NULL != hMenu)
|
||
|
{
|
||
|
HMENU hmenuTrackPopup = GetSubMenu(hMenu, 0);
|
||
|
int cSetByPolicy = 0;
|
||
|
CountSelectedListviewItems(&cSetByPolicy);
|
||
|
if (0 < cSetByPolicy)
|
||
|
{
|
||
|
//
|
||
|
// Disable menu items if any item in selection was set by policy.
|
||
|
//
|
||
|
int cItems = GetMenuItemCount(hmenuTrackPopup);
|
||
|
for (int i = 0; i < cItems; i++)
|
||
|
{
|
||
|
EnableMenuItem(hmenuTrackPopup, i, MF_GRAYED | MF_BYPOSITION);
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Build a mask indicating which actions are present in the selected
|
||
|
// listview items.
|
||
|
//
|
||
|
int iItem = -1;
|
||
|
const DWORD fSilent = 0x00000001;
|
||
|
const DWORD fFail = 0x00000002;
|
||
|
DWORD fActions = 0;
|
||
|
CConfig::CustomGOA *pGOA = NULL;
|
||
|
while(-1 != (iItem = ListView_GetNextItem(m_hwndLV, iItem, LVNI_SELECTED)))
|
||
|
{
|
||
|
pGOA = GetListviewObject(m_hwndLV, iItem);
|
||
|
if (NULL != pGOA)
|
||
|
{
|
||
|
TraceAssert(!pGOA->SetByPolicy());
|
||
|
switch(pGOA->GetAction())
|
||
|
{
|
||
|
case CConfig::eGoOfflineSilent: fActions |= fSilent; break;
|
||
|
case CConfig::eGoOfflineFail: fActions |= fFail; break;
|
||
|
default: break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
//
|
||
|
// Calculate how many bits are set in the action mask.
|
||
|
// If there's only one action set, we check that item in the menu.
|
||
|
// Otherwise, we leave them all unchecked to indicate a heterogeneous
|
||
|
// set.
|
||
|
//
|
||
|
int c = 0; // Count of bits set.
|
||
|
DWORD dw = fActions;
|
||
|
for (c = 0; 0 != dw; c++)
|
||
|
dw &= dw - 1;
|
||
|
|
||
|
//
|
||
|
// If the selection is homogeneous with respect to the action,
|
||
|
// check the menu item corresponding to the action. Otherwise
|
||
|
// leave all items unchecked.
|
||
|
//
|
||
|
if (1 == c)
|
||
|
{
|
||
|
const struct
|
||
|
{
|
||
|
DWORD fMask;
|
||
|
UINT idCmd;
|
||
|
} rgCmds[] = { { fSilent, IDM_ACTION_WORKOFFLINE },
|
||
|
{ fFail, IDM_ACTION_FAIL }
|
||
|
};
|
||
|
|
||
|
for (int i = 0; i < ARRAYSIZE(rgCmds); i++)
|
||
|
{
|
||
|
if ((fActions & rgCmds[i].fMask) == rgCmds[i].fMask)
|
||
|
{
|
||
|
CheckMenuRadioItem(hmenuTrackPopup,
|
||
|
IDM_ACTION_WORKOFFLINE,
|
||
|
IDM_ACTION_FAIL,
|
||
|
rgCmds[i].idCmd,
|
||
|
MF_BYCOMMAND);
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
TrackPopupMenu(hmenuTrackPopup,
|
||
|
TPM_LEFTALIGN | TPM_RIGHTBUTTON,
|
||
|
xPos,
|
||
|
yPos,
|
||
|
0,
|
||
|
GetParent(hwndItem),
|
||
|
NULL);
|
||
|
}
|
||
|
DestroyMenu(hMenu);
|
||
|
}
|
||
|
bResult = TRUE;
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Return the offline action code associated with the currently-checked
|
||
|
// offline-action radio button.
|
||
|
//
|
||
|
CConfig::OfflineAction
|
||
|
CAdvOptDlg::GetCurrentGoOfflineAction(
|
||
|
void
|
||
|
) const
|
||
|
{
|
||
|
CConfig::OfflineAction action = CConfig::eNumOfflineActions;
|
||
|
for (int i = 0; i < ARRAYSIZE(m_rgCtlActions); i++)
|
||
|
{
|
||
|
if (BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, m_rgCtlActions[i].idRbn))
|
||
|
{
|
||
|
action = m_rgCtlActions[i].action;
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
TraceAssert(CConfig::eNumOfflineActions != action);
|
||
|
return action;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CAdvOptDlg::OnCommand(
|
||
|
HWND hwnd,
|
||
|
WORD wNotifyCode,
|
||
|
WORD wID,
|
||
|
HWND hwndCtl
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = TRUE;
|
||
|
if (BN_CLICKED == wNotifyCode)
|
||
|
{
|
||
|
switch(wID)
|
||
|
{
|
||
|
case IDOK:
|
||
|
ApplySettings();
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDCANCEL:
|
||
|
EndDialog(hwnd, wID);
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_ADD_CUSTGOOFFLINE:
|
||
|
OnAddCustomGoOfflineAction();
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_EDIT_CUSTGOOFFLINE:
|
||
|
OnEditCustomGoOfflineAction();
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_DELETE_CUSTGOOFFLINE:
|
||
|
OnDeleteCustomGoOfflineAction();
|
||
|
FocusOnSomethingInListview();
|
||
|
if (0 < ListView_GetItemCount(m_hwndLV))
|
||
|
SetFocus(GetDlgItem(hwnd, IDC_BTN_DELETE_CUSTGOOFFLINE));
|
||
|
bResult = FALSE;
|
||
|
break;
|
||
|
|
||
|
case IDM_ACTION_WORKOFFLINE:
|
||
|
case IDM_ACTION_FAIL:
|
||
|
case IDM_ACTION_DELETE:
|
||
|
OnContextMenuItemSelected(wID);
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::ApplySettings(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Now store changes from the "Advanced" dialog.
|
||
|
//
|
||
|
PgState s;
|
||
|
GetPageState(&s);
|
||
|
if (m_state != s)
|
||
|
{
|
||
|
RegKey keyCU(HKEY_CURRENT_USER, REGSTR_KEY_OFFLINEFILES);
|
||
|
HRESULT hr = keyCU.Open(KEY_WRITE, true);
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
hr = keyCU.SetValue(REGSTR_VAL_GOOFFLINEACTION,
|
||
|
|
||
|
(DWORD)s.GetDefGoOfflineAction());
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting reg value \"%s\""), hr, REGSTR_VAL_GOOFFLINEACTION));
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Need "query" access because SaveCustomGoOfflineActions needs to
|
||
|
// delete all of the existing values before saving the new ones.
|
||
|
//
|
||
|
RegKey key(keyCU, REGSTR_SUBKEY_CUSTOMGOOFFLINEACTIONS);
|
||
|
hr = key.Open(KEY_WRITE | KEY_QUERY_VALUE, true);
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
hr = CConfig::SaveCustomGoOfflineActions(key,
|
||
|
s.GetCustomGoOfflineActions());
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X setting custom offline actions"), hr));
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
Trace((TEXT("Error 0x%08X opening advanced settings user key"), hr));
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::DeleteSelectedListviewItems(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
int iItem = -1;
|
||
|
CConfig::CustomGOA *pGOA = NULL;
|
||
|
CAutoSetRedraw autoredraw(m_hwndLV, false);
|
||
|
while(-1 != (iItem = ListView_GetNextItem(m_hwndLV, -1, LVNI_SELECTED)))
|
||
|
{
|
||
|
pGOA = GetListviewObject(m_hwndLV, iItem);
|
||
|
if (pGOA)
|
||
|
{
|
||
|
TraceAssert(!pGOA->SetByPolicy());
|
||
|
ListView_DeleteItem(m_hwndLV, iItem);
|
||
|
delete pGOA;
|
||
|
}
|
||
|
}
|
||
|
//
|
||
|
// If the list is empty, this will disable the "Delete" and
|
||
|
// "Edit" buttons.
|
||
|
//
|
||
|
EnableCtls(m_hwndDlg);
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::SetSelectedListviewItemsAction(
|
||
|
CConfig::OfflineAction action
|
||
|
)
|
||
|
{
|
||
|
int iItem = -1;
|
||
|
CConfig::CustomGOA *pGOA = NULL;
|
||
|
CAutoSetRedraw autoredraw(m_hwndLV, false);
|
||
|
while(-1 != (iItem = ListView_GetNextItem(m_hwndLV, iItem, LVNI_SELECTED)))
|
||
|
{
|
||
|
pGOA = GetListviewObject(m_hwndLV, iItem);
|
||
|
if (pGOA)
|
||
|
{
|
||
|
TraceAssert(!pGOA->SetByPolicy());
|
||
|
pGOA->SetAction(action);
|
||
|
ListView_RedrawItems(m_hwndLV, iItem, iItem);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
int
|
||
|
CAdvOptDlg::CountSelectedListviewItems(
|
||
|
int *pcSetByPolicy
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != pcSetByPolicy);
|
||
|
int iItem = -1;
|
||
|
int cSelected = 0;
|
||
|
CConfig::CustomGOA *pGOA = NULL;
|
||
|
while(-1 != (iItem = ListView_GetNextItem(m_hwndLV, iItem, LVNI_SELECTED)))
|
||
|
{
|
||
|
cSelected++;
|
||
|
pGOA = GetListviewObject(m_hwndLV, iItem);
|
||
|
if (pGOA && pGOA->SetByPolicy())
|
||
|
(*pcSetByPolicy)++;
|
||
|
}
|
||
|
return cSelected;
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnContextMenuItemSelected(
|
||
|
int idMenuItem
|
||
|
)
|
||
|
{
|
||
|
if (IDM_ACTION_DELETE == idMenuItem)
|
||
|
{
|
||
|
DeleteSelectedListviewItems();
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
CConfig::OfflineAction action = CConfig::eNumOfflineActions;
|
||
|
switch(idMenuItem)
|
||
|
{
|
||
|
case IDM_ACTION_WORKOFFLINE: action = CConfig::eGoOfflineSilent; break;
|
||
|
case IDM_ACTION_FAIL: action = CConfig::eGoOfflineFail; break;
|
||
|
default: break;
|
||
|
}
|
||
|
TraceAssert(CConfig::eNumOfflineActions != action);
|
||
|
|
||
|
SetSelectedListviewItemsAction(action);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Responds to the user pressing the "Add..." button.
|
||
|
//
|
||
|
void
|
||
|
CAdvOptDlg::OnAddCustomGoOfflineAction(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
CConfig::OfflineAction action = GetCurrentGoOfflineAction();
|
||
|
TCHAR szServer[MAX_PATH] = {0};
|
||
|
bool bDone = false;
|
||
|
while(!bDone)
|
||
|
{
|
||
|
//
|
||
|
// Run the "Add custom go-offline action" dialog.
|
||
|
// User enters a server name and selects an action
|
||
|
// from a set of radio buttons.
|
||
|
//
|
||
|
CustomGOAAddDlg dlg(m_hInstance, m_hwndDlg, szServer, ARRAYSIZE(szServer), &action);
|
||
|
int iResult = dlg.Run();
|
||
|
|
||
|
if (IDCANCEL == iResult || TEXT('\0') == szServer[0])
|
||
|
{
|
||
|
//
|
||
|
// User cancelled or didn't enter anything.
|
||
|
//
|
||
|
bDone = true;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// User entered a server name. Check if it's already in
|
||
|
// our list.
|
||
|
//
|
||
|
int iItem = -1;
|
||
|
CConfig::CustomGOA *pObj = FindGOAInListView(m_hwndLV, szServer, &iItem);
|
||
|
if (NULL != pObj)
|
||
|
{
|
||
|
//
|
||
|
// Already an entry in list for this server.
|
||
|
// If not set by policy, can replace it if desired.
|
||
|
// If set by policy, can't change or delete it.
|
||
|
//
|
||
|
bool bSetByPolicy = pObj->SetByPolicy();
|
||
|
DWORD idMsg = bSetByPolicy ? IDS_ERR_GOOFFLINE_DUPACTION_NOCHG : IDS_ERR_GOOFFLINE_DUPACTION;
|
||
|
DWORD dwFlags = bSetByPolicy ? MB_OK : MB_YESNO;
|
||
|
if (IDYES == CscMessageBox(m_hwndDlg,
|
||
|
dwFlags | MB_ICONWARNING,
|
||
|
m_hInstance,
|
||
|
idMsg,
|
||
|
szServer))
|
||
|
{
|
||
|
ReplaceCustomGoOfflineAction(pObj, iItem, action);
|
||
|
bDone = true;
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Server doesn't already exist in list.
|
||
|
// Check if it's available on the net.
|
||
|
//
|
||
|
CAutoWaitCursor waitcursor;
|
||
|
DWORD dwNetErr = CheckNetServer(szServer);
|
||
|
switch(dwNetErr)
|
||
|
{
|
||
|
case ERROR_SUCCESS:
|
||
|
//
|
||
|
// Server is available. Add the entry to the listview.
|
||
|
//
|
||
|
AddCustomGoOfflineAction(szServer, action);
|
||
|
bDone = true;
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
{
|
||
|
LPTSTR pszNetMsg = NULL;
|
||
|
if (ERROR_EXTENDED_ERROR == dwNetErr)
|
||
|
{
|
||
|
const DWORD cchNetMsg = MAX_PATH;
|
||
|
pszNetMsg = (LPTSTR)LocalAlloc(LPTR, cchNetMsg * sizeof(*pszNetMsg));
|
||
|
if (NULL != pszNetMsg)
|
||
|
{
|
||
|
TCHAR szNetProvider[MAX_PATH];
|
||
|
WNetGetLastError(&dwNetErr,
|
||
|
pszNetMsg,
|
||
|
cchNetMsg,
|
||
|
szNetProvider,
|
||
|
ARRAYSIZE(szNetProvider));
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
FormatSystemError(&pszNetMsg, dwNetErr);
|
||
|
}
|
||
|
if (NULL != pszNetMsg)
|
||
|
{
|
||
|
//
|
||
|
// "The server 'servername' is either invalid
|
||
|
// or cannot be verified at this time. Add anyway?"
|
||
|
// [Yes] [No] [Cancel].
|
||
|
//
|
||
|
switch(CscMessageBox(m_hwndDlg,
|
||
|
MB_YESNOCANCEL | MB_ICONWARNING,
|
||
|
m_hInstance,
|
||
|
IDS_ERR_INVALIDSERVER,
|
||
|
szServer,
|
||
|
pszNetMsg))
|
||
|
{
|
||
|
case IDYES:
|
||
|
AddCustomGoOfflineAction(szServer, action);
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDCANCEL:
|
||
|
bDone = true;
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDNO:
|
||
|
break;
|
||
|
}
|
||
|
LocalFree(pszNetMsg);
|
||
|
}
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Verify a server by going out to the net.
|
||
|
// Assumes pszServer points to a properly-formatted
|
||
|
// server name. (i.e. "Server" or "\\Server")
|
||
|
//
|
||
|
DWORD
|
||
|
CAdvOptDlg::CheckNetServer(
|
||
|
LPCTSTR pszServer
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != pszServer);
|
||
|
|
||
|
TCHAR rgchResult[MAX_PATH];
|
||
|
DWORD cbResult = sizeof(rgchResult);
|
||
|
LPTSTR pszSystem = NULL;
|
||
|
|
||
|
//
|
||
|
// Ensure the server name has a preceding "\\" for the
|
||
|
// call to WNetGetResourceInformation.
|
||
|
//
|
||
|
TCHAR szServer[MAX_PATH];
|
||
|
while(*pszServer && TEXT('\\') == *pszServer)
|
||
|
pszServer++;
|
||
|
|
||
|
wnsprintf(szServer, ARRAYSIZE(szServer), TEXT("\\\\%s"), pszServer);
|
||
|
|
||
|
NETRESOURCE nr;
|
||
|
nr.dwScope = RESOURCE_GLOBALNET;
|
||
|
nr.dwType = RESOURCETYPE_ANY;
|
||
|
nr.dwDisplayType = 0;
|
||
|
nr.dwUsage = 0;
|
||
|
nr.lpLocalName = NULL;
|
||
|
nr.lpRemoteName = szServer;
|
||
|
nr.lpComment = NULL;
|
||
|
nr.lpProvider = NULL;
|
||
|
|
||
|
return WNetGetResourceInformation(&nr, rgchResult, &cbResult, &pszSystem);
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Adds a CustomGOA object to the listview.
|
||
|
//
|
||
|
void
|
||
|
CAdvOptDlg::AddCustomGoOfflineAction(
|
||
|
LPCTSTR pszServer,
|
||
|
CConfig::OfflineAction action
|
||
|
)
|
||
|
{
|
||
|
AddGOAToListView(m_hwndLV, 0, CConfig::CustomGOA(pszServer, action, false));
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Replaces the action for an object in the listview.
|
||
|
//
|
||
|
void
|
||
|
CAdvOptDlg::ReplaceCustomGoOfflineAction(
|
||
|
CConfig::CustomGOA *pGOA,
|
||
|
int iItem,
|
||
|
CConfig::OfflineAction action
|
||
|
)
|
||
|
{
|
||
|
pGOA->SetAction(action);
|
||
|
ListView_RedrawItems(m_hwndLV, iItem, iItem);
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Create and add a CustomGOA object to the listview.
|
||
|
//
|
||
|
int
|
||
|
CAdvOptDlg::AddGOAToListView(
|
||
|
HWND hwndLV,
|
||
|
int iItem,
|
||
|
const CConfig::CustomGOA& goa
|
||
|
)
|
||
|
{
|
||
|
int iItemResult = -1;
|
||
|
CConfig::CustomGOA *pGOA = new CConfig::CustomGOA(goa);
|
||
|
if (NULL != pGOA)
|
||
|
{
|
||
|
LVITEM item;
|
||
|
item.iSubItem = 0;
|
||
|
item.mask = LVIF_PARAM | LVIF_TEXT;
|
||
|
item.pszText = LPSTR_TEXTCALLBACK;
|
||
|
item.iItem = -1 == iItem ? ListView_GetItemCount(hwndLV) : iItem;
|
||
|
item.lParam = (LPARAM)pGOA;
|
||
|
iItemResult = ListView_InsertItem(hwndLV, &item);
|
||
|
if (-1 == iItemResult)
|
||
|
{
|
||
|
delete pGOA;
|
||
|
}
|
||
|
}
|
||
|
return iItemResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Find the matching CustomGOA object in the listview for a given
|
||
|
// server.
|
||
|
//
|
||
|
CConfig::CustomGOA *
|
||
|
CAdvOptDlg::FindGOAInListView(
|
||
|
HWND hwndLV,
|
||
|
LPCTSTR pszServer,
|
||
|
int *piItem
|
||
|
)
|
||
|
{
|
||
|
int cItems = ListView_GetItemCount(hwndLV);
|
||
|
for (int iItem = 0; iItem < cItems; iItem++)
|
||
|
{
|
||
|
CConfig::CustomGOA *pObj = GetListviewObject(hwndLV, iItem);
|
||
|
if (pObj)
|
||
|
{
|
||
|
if (0 == lstrcmpi(pObj->GetServerName(), pszServer))
|
||
|
{
|
||
|
if (piItem)
|
||
|
*piItem = iItem;
|
||
|
return pObj;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return NULL;
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnEditCustomGoOfflineAction(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
int cSetByPolicy = 0;
|
||
|
int cSelected = CountSelectedListviewItems(&cSetByPolicy);
|
||
|
|
||
|
if (0 < cSelected && 0 == cSetByPolicy)
|
||
|
{
|
||
|
TraceAssert(0 == cSetByPolicy);
|
||
|
CConfig::OfflineAction action = GetCurrentGoOfflineAction();
|
||
|
TCHAR szServer[MAX_PATH] = {0};
|
||
|
CConfig::CustomGOA *pGOA = NULL;
|
||
|
int iItem = -1;
|
||
|
//
|
||
|
// At least one selected item wasn't set by policy.
|
||
|
//
|
||
|
if (1 == cSelected)
|
||
|
{
|
||
|
//
|
||
|
// Only one item selected so we can display a server name
|
||
|
// in the dialog and indicate it's currently-set action.
|
||
|
//
|
||
|
iItem = ListView_GetNextItem(m_hwndLV, -1, LVNI_SELECTED);
|
||
|
pGOA = GetListviewObject(m_hwndLV, iItem);
|
||
|
if (pGOA)
|
||
|
{
|
||
|
action = pGOA->GetAction();
|
||
|
pGOA->GetServerName(szServer, ARRAYSIZE(szServer));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Display the "edit" dialog and let the user select a new action.
|
||
|
//
|
||
|
CustomGOAEditDlg dlg(m_hInstance, m_hwndDlg, szServer, &action);
|
||
|
if (IDOK == dlg.Run())
|
||
|
{
|
||
|
SetSelectedListviewItemsAction(action);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnDeleteCustomGoOfflineAction(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
int cSetByPolicy = 0;
|
||
|
int cSelected = CountSelectedListviewItems(&cSetByPolicy);
|
||
|
|
||
|
if (0 < cSelected)
|
||
|
{
|
||
|
DeleteSelectedListviewItems();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CAdvOptDlg::OnNotify(
|
||
|
HWND hDlg,
|
||
|
int idCtl,
|
||
|
LPNMHDR pnmhdr
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = TRUE;
|
||
|
|
||
|
switch(pnmhdr->code)
|
||
|
{
|
||
|
case NM_SETFOCUS:
|
||
|
if (IDC_LV_CUSTGOOFFLINE == idCtl)
|
||
|
FocusOnSomethingInListview();
|
||
|
break;
|
||
|
|
||
|
case LVN_GETDISPINFO:
|
||
|
OnLVN_GetDispInfo((LV_DISPINFO *)pnmhdr);
|
||
|
break;
|
||
|
|
||
|
case LVN_COLUMNCLICK:
|
||
|
OnLVN_ColumnClick((NM_LISTVIEW *)pnmhdr);
|
||
|
break;
|
||
|
|
||
|
case LVN_ITEMCHANGED:
|
||
|
OnLVN_ItemChanged((NM_LISTVIEW *)pnmhdr);
|
||
|
break;
|
||
|
|
||
|
case LVN_ITEMACTIVATE:
|
||
|
OnEditCustomGoOfflineAction();
|
||
|
break;
|
||
|
|
||
|
case LVN_KEYDOWN:
|
||
|
OnLVN_KeyDown((NMLVKEYDOWN *)pnmhdr);
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::FocusOnSomethingInListview(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Focus on something.
|
||
|
//
|
||
|
int iFocus = ListView_GetNextItem(m_hwndLV, -1, LVNI_FOCUSED);
|
||
|
if (-1 == iFocus)
|
||
|
iFocus = 0;
|
||
|
|
||
|
ListView_SetItemState(m_hwndLV, iFocus, LVIS_FOCUSED | LVIS_SELECTED,
|
||
|
LVIS_FOCUSED | LVIS_SELECTED);
|
||
|
|
||
|
}
|
||
|
|
||
|
|
||
|
int CALLBACK
|
||
|
CAdvOptDlg::CompareLVItems(
|
||
|
LPARAM lParam1,
|
||
|
LPARAM lParam2,
|
||
|
LPARAM lParamSort
|
||
|
)
|
||
|
{
|
||
|
CAdvOptDlg *pdlg = reinterpret_cast<CAdvOptDlg *>(lParamSort);
|
||
|
int diff = 0;
|
||
|
|
||
|
CConfig::CustomGOA *pGOA1 = (CConfig::CustomGOA *)lParam1;
|
||
|
CConfig::CustomGOA *pGOA2 = (CConfig::CustomGOA *)lParam2;
|
||
|
TCHAR szText[2][MAX_PATH];
|
||
|
|
||
|
//
|
||
|
// This array controls the comparison column IDs used when
|
||
|
// values for the selected column are equal. These should
|
||
|
// remain in order of the iLVSUBITEM_xxxxx enumeration with
|
||
|
// respect to the first element in each row.
|
||
|
//
|
||
|
static const int rgColComp[2][2] = {
|
||
|
{ iLVSUBITEM_SERVER, iLVSUBITEM_ACTION },
|
||
|
{ iLVSUBITEM_ACTION, iLVSUBITEM_SERVER }
|
||
|
};
|
||
|
int iCompare = 0;
|
||
|
while(0 == diff && iCompare < ARRAYSIZE(rgColComp))
|
||
|
{
|
||
|
switch(rgColComp[pdlg->m_iLastColSorted][iCompare++])
|
||
|
{
|
||
|
case iLVSUBITEM_SERVER:
|
||
|
diff = lstrcmpi(pGOA1->GetServerName(), pGOA2->GetServerName());
|
||
|
break;
|
||
|
|
||
|
case iLVSUBITEM_ACTION:
|
||
|
if (0 < LoadString(pdlg->m_hInstance,
|
||
|
IDS_GOOFFLINE_ACTION_FIRST + (DWORD)pGOA1->GetAction(),
|
||
|
szText[0],
|
||
|
ARRAYSIZE(szText[0])))
|
||
|
{
|
||
|
if (0 < LoadString(pdlg->m_hInstance,
|
||
|
IDS_GOOFFLINE_ACTION_FIRST + (DWORD)pGOA2->GetAction(),
|
||
|
szText[1],
|
||
|
ARRAYSIZE(szText[1])))
|
||
|
{
|
||
|
diff = lstrcmpi(szText[0], szText[1]);
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
//
|
||
|
// If you hit this, you need to update this function
|
||
|
// to handle the new column you've added to the listview.
|
||
|
//
|
||
|
TraceAssert(false);
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
return pdlg->m_bSortAscending ? diff : -1 * diff;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnLVN_ItemChanged(
|
||
|
NM_LISTVIEW *pnmlv
|
||
|
)
|
||
|
{
|
||
|
static const int rgBtns[] = { IDC_BTN_EDIT_CUSTGOOFFLINE,
|
||
|
IDC_BTN_DELETE_CUSTGOOFFLINE };
|
||
|
|
||
|
//
|
||
|
// LVN_ITEMCHANGED is sent multiple times when you move the
|
||
|
// highlight bar in a listview.
|
||
|
// Only run this code when the "focused" state bit is set
|
||
|
// for the "new state". This should be the last call in
|
||
|
// the series.
|
||
|
//
|
||
|
if (LVIS_FOCUSED & pnmlv->uNewState && IsCustomActionListviewEnabled())
|
||
|
{
|
||
|
bool bEnable = 0 < ListView_GetSelectedCount(m_hwndLV);
|
||
|
if (bEnable)
|
||
|
{
|
||
|
//
|
||
|
// Only enable if all items weren't set by policy.
|
||
|
//
|
||
|
int cSetByPolicy = 0;
|
||
|
CountSelectedListviewItems(&cSetByPolicy);
|
||
|
bEnable = (0 == cSetByPolicy);
|
||
|
}
|
||
|
|
||
|
for (int i = 0; i < ARRAYSIZE(rgBtns); i++)
|
||
|
{
|
||
|
HWND hwnd = GetDlgItem(m_hwndDlg, rgBtns[i]);
|
||
|
if (bEnable != boolify(IsWindowEnabled(hwnd)))
|
||
|
{
|
||
|
EnableWindow(hwnd, bEnable);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnLVN_ColumnClick(
|
||
|
NM_LISTVIEW *pnmlv
|
||
|
)
|
||
|
{
|
||
|
if (m_iLastColSorted != pnmlv->iSubItem)
|
||
|
{
|
||
|
m_bSortAscending = true;
|
||
|
m_iLastColSorted = pnmlv->iSubItem;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
m_bSortAscending = !m_bSortAscending;
|
||
|
}
|
||
|
|
||
|
ListView_SortItems(m_hwndLV, CompareLVItems, LPARAM(this));
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnLVN_KeyDown(
|
||
|
NMLVKEYDOWN *plvkd
|
||
|
)
|
||
|
{
|
||
|
if (VK_DELETE == plvkd->wVKey && IsCustomActionListviewEnabled())
|
||
|
{
|
||
|
int cSetByPolicy = 0;
|
||
|
CountSelectedListviewItems(&cSetByPolicy);
|
||
|
if (0 == cSetByPolicy)
|
||
|
{
|
||
|
OnDeleteCustomGoOfflineAction();
|
||
|
FocusOnSomethingInListview();
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Provide feedback that deleting things set by policy
|
||
|
// isn't allowed. Visual feedback is that the "Remove"
|
||
|
// button and context menu item are disabled. That
|
||
|
// doesn't help when user hits the [Delete] key.
|
||
|
//
|
||
|
MessageBeep(MB_OK);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::OnLVN_GetDispInfo(
|
||
|
LV_DISPINFO *plvdi
|
||
|
)
|
||
|
{
|
||
|
static TCHAR szText[MAX_PATH];
|
||
|
|
||
|
CConfig::CustomGOA* pObj = (CConfig::CustomGOA *)plvdi->item.lParam;
|
||
|
|
||
|
szText[0] = TEXT('\0');
|
||
|
if (LVIF_TEXT & plvdi->item.mask)
|
||
|
{
|
||
|
switch(plvdi->item.iSubItem)
|
||
|
{
|
||
|
case iLVSUBITEM_SERVER:
|
||
|
if (pObj->SetByPolicy())
|
||
|
{
|
||
|
//
|
||
|
// Format as "server ( policy )"
|
||
|
//
|
||
|
TCHAR szFmt[80];
|
||
|
if (0 < LoadString(m_hInstance,
|
||
|
IDS_FMT_GOOFFLINE_SERVER_POLICY,
|
||
|
szFmt,
|
||
|
ARRAYSIZE(szFmt)))
|
||
|
{
|
||
|
wnsprintf(szText, ARRAYSIZE(szText), szFmt, pObj->GetServerName());
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Just plain 'ol "server".
|
||
|
//
|
||
|
pObj->GetServerName(szText, ARRAYSIZE(szText));
|
||
|
}
|
||
|
break;
|
||
|
|
||
|
case iLVSUBITEM_ACTION:
|
||
|
LoadString(m_hInstance,
|
||
|
IDS_GOOFFLINE_ACTION_FIRST + (DWORD)pObj->GetAction(),
|
||
|
szText,
|
||
|
ARRAYSIZE(szText));
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
plvdi->item.pszText = szText;
|
||
|
}
|
||
|
|
||
|
if (LVIF_IMAGE & plvdi->item.mask)
|
||
|
{
|
||
|
//
|
||
|
// Not displaying any images. This is just a placeholder.
|
||
|
// Should be optimized out by compiler.
|
||
|
//
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
CConfig::CustomGOA *
|
||
|
CAdvOptDlg::GetListviewObject(
|
||
|
HWND hwndLV,
|
||
|
int iItem
|
||
|
)
|
||
|
{
|
||
|
LVITEM item;
|
||
|
item.iItem = iItem;
|
||
|
item.iSubItem = 0;
|
||
|
item.mask = LVIF_PARAM;
|
||
|
if (-1 != ListView_GetItem(hwndLV, &item))
|
||
|
{
|
||
|
return (CConfig::CustomGOA *)item.lParam;
|
||
|
}
|
||
|
return NULL;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CAdvOptDlg::OnDestroy(
|
||
|
HWND hwnd
|
||
|
)
|
||
|
{
|
||
|
if (NULL != m_hwndLV)
|
||
|
{
|
||
|
int cItems = ListView_GetItemCount(m_hwndLV);
|
||
|
for (int i = 0; i < cItems; i++)
|
||
|
{
|
||
|
CConfig::CustomGOA *pObj = GetListviewObject(m_hwndLV, i);
|
||
|
delete pObj;
|
||
|
}
|
||
|
ListView_DeleteAllItems(m_hwndLV);
|
||
|
}
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::EnableCtls(
|
||
|
HWND hwnd
|
||
|
)
|
||
|
{
|
||
|
static const struct
|
||
|
{
|
||
|
UINT idCtl;
|
||
|
bool bRestricted;
|
||
|
|
||
|
} rgCtls[] = { { IDC_RBN_GOOFFLINE_SILENT, m_bNoConfigGoOfflineAction },
|
||
|
{ IDC_RBN_GOOFFLINE_FAIL, m_bNoConfigGoOfflineAction },
|
||
|
{ IDC_GRP_GOOFFLINE_DEFAULTS, m_bNoConfigGoOfflineAction },
|
||
|
{ IDC_GRP_CUSTGOOFFLINE, false },
|
||
|
{ IDC_BTN_ADD_CUSTGOOFFLINE, false },
|
||
|
{ IDC_BTN_EDIT_CUSTGOOFFLINE, false },
|
||
|
{ IDC_BTN_DELETE_CUSTGOOFFLINE, false }
|
||
|
};
|
||
|
|
||
|
//
|
||
|
// bCscEnabled is always true here. The logic in the options prop page won't
|
||
|
// let us display the "Advanced" dialog if it isn't.
|
||
|
//
|
||
|
bool bCscEnabled = true;
|
||
|
for (int i = 0; i < ARRAYSIZE(rgCtls); i++)
|
||
|
{
|
||
|
bool bEnable = bCscEnabled;
|
||
|
HWND hwndCtl = GetDlgItem(hwnd, rgCtls[i].idCtl);
|
||
|
if (bEnable)
|
||
|
{
|
||
|
//
|
||
|
// May be some further policy restrictions.
|
||
|
//
|
||
|
if (rgCtls[i].bRestricted)
|
||
|
bEnable = false;
|
||
|
|
||
|
if (bEnable)
|
||
|
{
|
||
|
if (IDC_BTN_EDIT_CUSTGOOFFLINE == rgCtls[i].idCtl ||
|
||
|
IDC_BTN_DELETE_CUSTGOOFFLINE == rgCtls[i].idCtl)
|
||
|
{
|
||
|
//
|
||
|
// Only enable "Edit" and "Delete" buttons if there's an active
|
||
|
// selection in the listview.
|
||
|
//
|
||
|
bEnable = (0 < ListView_GetSelectedCount(m_hwndLV));
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (!bEnable)
|
||
|
{
|
||
|
if (GetFocus() == hwndCtl)
|
||
|
{
|
||
|
//
|
||
|
// If disabling a control that has focus, advance the
|
||
|
// focus to the next control in the tab order before
|
||
|
// disabling the current control. Otherwise, it will
|
||
|
// be stuck with focus and tabbing is busted.
|
||
|
//
|
||
|
SetFocus(GetNextDlgTabItem(hwnd, hwndCtl, FALSE));
|
||
|
}
|
||
|
}
|
||
|
EnableWindow(GetDlgItem(hwnd, rgCtls[i].idCtl), bEnable);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
void
|
||
|
CAdvOptDlg::GetPageState(
|
||
|
PgState *pps
|
||
|
)
|
||
|
{
|
||
|
pps->SetDefGoOfflineAction(GetCurrentGoOfflineAction());
|
||
|
pps->SetCustomGoOfflineActions(m_hwndLV);
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
CAdvOptDlg::PgState::~PgState(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
if (NULL != m_hdpaCustomGoOfflineActions)
|
||
|
{
|
||
|
CConfig::ClearCustomGoOfflineActions(m_hdpaCustomGoOfflineActions);
|
||
|
DPA_Destroy(m_hdpaCustomGoOfflineActions);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//
|
||
|
// Retrieve the records from the "custom go-offline actions" listview and place them
|
||
|
// into a member array, sorted by server name.
|
||
|
//
|
||
|
void
|
||
|
CAdvOptDlg::PgState::SetCustomGoOfflineActions(
|
||
|
HWND hwndLV
|
||
|
)
|
||
|
{
|
||
|
int iItem = -1;
|
||
|
LVITEM item;
|
||
|
item.iSubItem = 0;
|
||
|
item.mask = LVIF_PARAM;
|
||
|
|
||
|
if (NULL != m_hdpaCustomGoOfflineActions)
|
||
|
{
|
||
|
CConfig::ClearCustomGoOfflineActions(m_hdpaCustomGoOfflineActions);
|
||
|
|
||
|
int cLvItems = ListView_GetItemCount(hwndLV);
|
||
|
for (int iLvItem = 0; iLvItem < cLvItems; iLvItem++)
|
||
|
{
|
||
|
CConfig::CustomGOA *pGOA = CAdvOptDlg::GetListviewObject(hwndLV, iLvItem);
|
||
|
if (NULL != pGOA)
|
||
|
{
|
||
|
if (!pGOA->SetByPolicy())
|
||
|
{
|
||
|
int cArrayItems = DPA_GetPtrCount(m_hdpaCustomGoOfflineActions);
|
||
|
int iArrayItem;
|
||
|
for (iArrayItem = 0; iArrayItem < cArrayItems; iArrayItem++)
|
||
|
{
|
||
|
CConfig::CustomGOA *pCustomGOA = (CConfig::CustomGOA *)DPA_GetPtr(m_hdpaCustomGoOfflineActions, iArrayItem);
|
||
|
if (NULL != pCustomGOA)
|
||
|
{
|
||
|
if (0 > lstrcmpi(pGOA->GetServerName(), pCustomGOA->GetServerName()))
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
CConfig::CustomGOA *pCopy = new CConfig::CustomGOA(*pGOA);
|
||
|
if (NULL != pCopy)
|
||
|
{
|
||
|
if (iArrayItem < cArrayItems)
|
||
|
{
|
||
|
if (-1 != DPA_InsertPtr(m_hdpaCustomGoOfflineActions,
|
||
|
iArrayItem,
|
||
|
pCopy))
|
||
|
{
|
||
|
pCopy = NULL;
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
if (-1 != DPA_AppendPtr(m_hdpaCustomGoOfflineActions, pCopy))
|
||
|
{
|
||
|
pCopy = NULL;
|
||
|
}
|
||
|
}
|
||
|
if (NULL != pCopy)
|
||
|
{
|
||
|
delete pCopy;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Two page states are equal if their Default go-offline actions are equal and their
|
||
|
// customized go-offline actions are equal. Action is tested first because it's a
|
||
|
// faster test.
|
||
|
//
|
||
|
bool
|
||
|
CAdvOptDlg::PgState::operator == (
|
||
|
const CAdvOptDlg::PgState& rhs
|
||
|
) const
|
||
|
{
|
||
|
bool bMatch = false;
|
||
|
if (m_DefaultGoOfflineAction == rhs.m_DefaultGoOfflineAction)
|
||
|
{
|
||
|
if (NULL != m_hdpaCustomGoOfflineActions && NULL != rhs.m_hdpaCustomGoOfflineActions)
|
||
|
{
|
||
|
const int cLhs = DPA_GetPtrCount(m_hdpaCustomGoOfflineActions);
|
||
|
const int cRhs = DPA_GetPtrCount(rhs.m_hdpaCustomGoOfflineActions);
|
||
|
|
||
|
if (cLhs == cRhs)
|
||
|
{
|
||
|
for (int i = 0; i < cLhs; i++)
|
||
|
{
|
||
|
CConfig::CustomGOA *pGoaLhs = (CConfig::CustomGOA *)DPA_GetPtr(m_hdpaCustomGoOfflineActions, i);
|
||
|
CConfig::CustomGOA *pGoaRhs = (CConfig::CustomGOA *)DPA_GetPtr(rhs.m_hdpaCustomGoOfflineActions, i);
|
||
|
|
||
|
if (pGoaLhs->GetAction() != pGoaRhs->GetAction())
|
||
|
break;
|
||
|
|
||
|
if (0 != lstrcmpi(pGoaLhs->GetServerName(), pGoaRhs->GetServerName()))
|
||
|
break;
|
||
|
}
|
||
|
bMatch = (i == cLhs);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return bMatch;
|
||
|
}
|
||
|
|
||
|
|
||
|
//-----------------------------------------------------------------------------
|
||
|
// CustomGOAAddDlg
|
||
|
// "GOA" == Go Offline Action
|
||
|
// This dialog is for adding customized offline actions for particular
|
||
|
// network servers.
|
||
|
// It is invoked via the "Add..." button on the "Advanced" dialog.
|
||
|
//-----------------------------------------------------------------------------
|
||
|
const CustomGOAAddDlg::CtlActions CustomGOAAddDlg::m_rgCtlActions[CConfig::eNumOfflineActions] = {
|
||
|
{ IDC_RBN_GOOFFLINE_SILENT, CConfig::eGoOfflineSilent },
|
||
|
{ IDC_RBN_GOOFFLINE_FAIL, CConfig::eGoOfflineFail }
|
||
|
};
|
||
|
|
||
|
|
||
|
const DWORD CustomGOAAddDlg::m_rgHelpIDs[] = {
|
||
|
IDOK, IDH_OK,
|
||
|
IDCANCEL, IDH_CANCEL,
|
||
|
IDC_EDIT_GOOFFLINE_SERVER, HIDC_EDIT_GOOFFLINE_SERVER,
|
||
|
IDC_STATIC4, HIDC_EDIT_GOOFFLINE_SERVER, // "Computer:"
|
||
|
IDC_RBN_GOOFFLINE_SILENT, HIDC_RBN_GOOFFLINE_SILENT,
|
||
|
IDC_RBN_GOOFFLINE_FAIL, HIDC_RBN_GOOFFLINE_FAIL,
|
||
|
IDC_BTN_BROWSEFORSERVER, HIDC_BTN_BROWSEFORSERVER,
|
||
|
IDC_GRP_GOOFFLINE_DEFAULTS, DWORD(-1),
|
||
|
IDC_STATIC2, DWORD(-1), // icon
|
||
|
IDC_STATIC3, DWORD(-1), // icon's text
|
||
|
0, 0
|
||
|
};
|
||
|
|
||
|
|
||
|
CustomGOAAddDlg::CustomGOAAddDlg(
|
||
|
HINSTANCE hInstance,
|
||
|
HWND hwndParent,
|
||
|
LPTSTR pszServer,
|
||
|
UINT cchServer,
|
||
|
CConfig::OfflineAction *pAction
|
||
|
) : m_hInstance(hInstance),
|
||
|
m_hwndParent(hwndParent),
|
||
|
m_hwndDlg(NULL),
|
||
|
m_hwndEdit(NULL),
|
||
|
m_pszServer(pszServer),
|
||
|
m_cchServer(cchServer),
|
||
|
m_pAction(pAction)
|
||
|
{
|
||
|
TraceAssert(NULL != pAction);
|
||
|
}
|
||
|
|
||
|
|
||
|
int
|
||
|
CustomGOAAddDlg::Run(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
return (int)DialogBoxParam(m_hInstance,
|
||
|
MAKEINTRESOURCE(IDD_CSC_ADVOPTIONS_ADD),
|
||
|
m_hwndParent,
|
||
|
DlgProc,
|
||
|
(LPARAM)this);
|
||
|
}
|
||
|
|
||
|
|
||
|
INT_PTR CALLBACK
|
||
|
CustomGOAAddDlg::DlgProc(
|
||
|
HWND hDlg,
|
||
|
UINT message,
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = FALSE;
|
||
|
|
||
|
CustomGOAAddDlg *pThis = (CustomGOAAddDlg *)GetWindowLongPtr(hDlg, DWLP_USER);
|
||
|
|
||
|
switch(message)
|
||
|
{
|
||
|
case WM_INITDIALOG:
|
||
|
{
|
||
|
pThis = (CustomGOAAddDlg *)lParam;
|
||
|
TraceAssert(NULL != pThis);
|
||
|
SetWindowLongPtr(hDlg, DWLP_USER, (LONG_PTR)pThis);
|
||
|
bResult = pThis->OnInitDialog(hDlg, (HWND)wParam, lParam);
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
case WM_COMMAND:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnCommand(hDlg, HIWORD(wParam), LOWORD(wParam), (HWND)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_HELP:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnHelp(hDlg, (LPHELPINFO)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_CONTEXTMENU:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnContextMenu((HWND)wParam, LOWORD(lParam), HIWORD(lParam));
|
||
|
break;
|
||
|
|
||
|
case WM_DESTROY:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnDestroy(hDlg);
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAAddDlg::OnInitDialog(
|
||
|
HWND hDlg,
|
||
|
HWND hwndFocus,
|
||
|
LPARAM lInitParam
|
||
|
)
|
||
|
{
|
||
|
m_hwndDlg = hDlg;
|
||
|
//
|
||
|
// Set the default go-offline action radio buttons.
|
||
|
//
|
||
|
for (int i = 0; i < ARRAYSIZE(m_rgCtlActions); i++)
|
||
|
{
|
||
|
CheckDlgButton(hDlg,
|
||
|
m_rgCtlActions[i].idRbn,
|
||
|
m_rgCtlActions[i].action == *m_pAction ? BST_CHECKED : BST_UNCHECKED);
|
||
|
}
|
||
|
m_hwndEdit = GetDlgItem(hDlg, IDC_EDIT_GOOFFLINE_SERVER);
|
||
|
|
||
|
SetWindowText(m_hwndEdit, m_pszServer);
|
||
|
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
void
|
||
|
CustomGOAAddDlg::GetEnteredServerName(
|
||
|
LPTSTR pszServer,
|
||
|
UINT cchServer,
|
||
|
bool bTrimLeadingJunk
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// Get the server name.
|
||
|
//
|
||
|
GetWindowText(m_hwndEdit, pszServer, cchServer);
|
||
|
if (bTrimLeadingJunk)
|
||
|
{
|
||
|
//
|
||
|
// Remove any leading "\\" or space user might have entered.
|
||
|
//
|
||
|
LPTSTR pszLookahead = pszServer;
|
||
|
while(*pszLookahead && (TEXT('\\') == *pszLookahead || TEXT(' ') == *pszLookahead))
|
||
|
pszLookahead++;
|
||
|
|
||
|
if (pszLookahead > pszServer)
|
||
|
{
|
||
|
lstrcpyn(pszServer, pszLookahead, cchServer);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Query the dialog and return the state through pointer args.
|
||
|
//
|
||
|
void
|
||
|
CustomGOAAddDlg::GetActionInfo(
|
||
|
LPTSTR pszServer,
|
||
|
UINT cchServer,
|
||
|
CConfig::OfflineAction *pAction
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != pszServer);
|
||
|
TraceAssert(NULL != pAction);
|
||
|
//
|
||
|
// Get the action radio button setting.
|
||
|
//
|
||
|
*pAction = CConfig::eNumOfflineActions;
|
||
|
for(int i = 0; i < ARRAYSIZE(m_rgCtlActions); i++)
|
||
|
{
|
||
|
if (BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, m_rgCtlActions[i].idRbn))
|
||
|
{
|
||
|
*pAction = m_rgCtlActions[i].action;
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
TraceAssert(CConfig::eNumOfflineActions != *pAction);
|
||
|
|
||
|
//
|
||
|
// Retrieve the entered server name with leading junk removed.
|
||
|
// Should have just a bare server name (i.e. "worf").
|
||
|
//
|
||
|
GetEnteredServerName(pszServer, cchServer, true);
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// See if server name entered could be valid.
|
||
|
// This weeds out things like entering a UNC share name
|
||
|
// instead of a server name.
|
||
|
//
|
||
|
// "\\rastaman" or "rastaman" is good.
|
||
|
// "\\rastaman\ntwin" is bad.
|
||
|
//
|
||
|
// This function will display error UI if the name is not valid.
|
||
|
// Returns:
|
||
|
// true = Name is a UNC server name.
|
||
|
// false = Name is not a UNC server name.
|
||
|
//
|
||
|
bool
|
||
|
CustomGOAAddDlg::CheckServerNameEntered(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
TCHAR szRaw[MAX_PATH]; // Name "as entered".
|
||
|
GetEnteredServerName(szRaw, ARRAYSIZE(szRaw), false);
|
||
|
|
||
|
TCHAR szClean[MAX_PATH]; // Name with leading "\\" and any spaces removed.
|
||
|
GetEnteredServerName(szClean, ARRAYSIZE(szClean), true);
|
||
|
|
||
|
TCHAR szPath[MAX_PATH];
|
||
|
wnsprintf(szPath, ARRAYSIZE(szPath), TEXT("\\\\%s"), szClean);
|
||
|
|
||
|
if (!::PathIsUNCServer(szPath))
|
||
|
{
|
||
|
//
|
||
|
// Name provided is not a UNC server name.
|
||
|
//
|
||
|
CscMessageBox(m_hwndDlg,
|
||
|
MB_OK | MB_ICONERROR,
|
||
|
m_hInstance,
|
||
|
IDS_ERR_NOTSERVERNAME,
|
||
|
szRaw);
|
||
|
return false;
|
||
|
}
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAAddDlg::OnCommand(
|
||
|
HWND hDlg,
|
||
|
WORD wNotifyCode,
|
||
|
WORD wID,
|
||
|
HWND hwndCtl
|
||
|
)
|
||
|
{
|
||
|
switch(wID)
|
||
|
{
|
||
|
case IDOK:
|
||
|
//
|
||
|
// First see if server name entered could be valid.
|
||
|
// This weeds out things like entering a UNC share name
|
||
|
// instead of a server name.
|
||
|
//
|
||
|
// "\\rastaman" or "rastaman" is good.
|
||
|
// "\\rastaman\ntwin" is bad.
|
||
|
//
|
||
|
// This function will display error UI if the name is not valid.
|
||
|
//
|
||
|
if (!CheckServerNameEntered())
|
||
|
{
|
||
|
//
|
||
|
// Invalid name. Return focus to the server name edit control.
|
||
|
//
|
||
|
SetFocus(GetDlgItem(hDlg, IDC_EDIT_GOOFFLINE_SERVER));
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
GetActionInfo(m_pszServer, m_cchServer, m_pAction);
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDCANCEL:
|
||
|
EndDialog(hDlg, wID);
|
||
|
break;
|
||
|
|
||
|
case IDC_BTN_BROWSEFORSERVER:
|
||
|
{
|
||
|
TCHAR szServer[MAX_PATH];
|
||
|
|
||
|
szServer[0] = TEXT('\0');
|
||
|
BrowseForServer(hDlg, szServer, ARRAYSIZE(szServer));
|
||
|
if (TEXT('\0') != szServer[0])
|
||
|
{
|
||
|
SetWindowText(GetDlgItem(hDlg, IDC_EDIT_GOOFFLINE_SERVER), szServer);
|
||
|
}
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Use the SHBrowseForFolder dialog to find a server.
|
||
|
//
|
||
|
void
|
||
|
CustomGOAAddDlg::BrowseForServer(
|
||
|
HWND hDlg,
|
||
|
LPTSTR pszServer,
|
||
|
UINT cchServer
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != pszServer);
|
||
|
|
||
|
LPTSTR pszTitle;
|
||
|
if (0 < FormatStringID(&pszTitle, m_hInstance, IDS_BROWSEFORSERVER))
|
||
|
{
|
||
|
BROWSEINFO bi;
|
||
|
ZeroMemory(&bi, sizeof(bi));
|
||
|
|
||
|
//
|
||
|
// Start browsing in the network folder.
|
||
|
//
|
||
|
LPITEMIDLIST pidlRoot = NULL;
|
||
|
HRESULT hr = SHGetSpecialFolderLocation(hDlg, CSIDL_NETWORK, &pidlRoot);
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
TCHAR szServer[MAX_PATH];
|
||
|
|
||
|
bi.hwndOwner = hDlg;
|
||
|
bi.pidlRoot = pidlRoot;
|
||
|
bi.pszDisplayName = szServer;
|
||
|
bi.lpszTitle = pszTitle;
|
||
|
bi.ulFlags = BIF_BROWSEFORCOMPUTER;
|
||
|
bi.lpfn = NULL;
|
||
|
bi.lParam = NULL;
|
||
|
bi.iImage = 0;
|
||
|
|
||
|
LPITEMIDLIST pidlFolder = SHBrowseForFolder(&bi);
|
||
|
ILFree(pidlRoot);
|
||
|
if (NULL != pidlFolder)
|
||
|
{
|
||
|
ILFree(pidlFolder);
|
||
|
lstrcpyn(pszServer, szServer, cchServer);
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
CscMessageBox(hDlg, MB_OK, Win32Error(HRESULT_CODE(hr)));
|
||
|
}
|
||
|
LocalFree(pszTitle);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAAddDlg::OnHelp(
|
||
|
HWND hDlg,
|
||
|
LPHELPINFO pHelpInfo
|
||
|
)
|
||
|
{
|
||
|
if (HELPINFO_WINDOW == pHelpInfo->iContextType)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID((HWND)pHelpInfo->hItemHandle);
|
||
|
WinHelp((HWND)pHelpInfo->hItemHandle,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_WM_HELP,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
}
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAAddDlg::OnContextMenu(
|
||
|
HWND hwndItem,
|
||
|
int xPos,
|
||
|
int yPos
|
||
|
)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID(hwndItem);
|
||
|
WinHelp(hwndItem,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_CONTEXTMENU,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAAddDlg::OnDestroy(
|
||
|
HWND hDlg
|
||
|
)
|
||
|
{
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
//-----------------------------------------------------------------------------
|
||
|
// CustomGOAEditDlg
|
||
|
// "GOA" == Go Offline Action
|
||
|
// This dialog is for editing customized offline actions for particular
|
||
|
// network servers.
|
||
|
// It is invoked via the "Edit..." button on the "Advanced" dialog.
|
||
|
//-----------------------------------------------------------------------------
|
||
|
const CustomGOAEditDlg::CtlActions CustomGOAEditDlg::m_rgCtlActions[CConfig::eNumOfflineActions] = {
|
||
|
{ IDC_RBN_GOOFFLINE_SILENT, CConfig::eGoOfflineSilent },
|
||
|
{ IDC_RBN_GOOFFLINE_FAIL, CConfig::eGoOfflineFail },
|
||
|
};
|
||
|
|
||
|
|
||
|
const DWORD CustomGOAEditDlg::m_rgHelpIDs[] = {
|
||
|
IDOK, IDH_OK,
|
||
|
IDCANCEL, IDH_CANCEL,
|
||
|
IDC_TXT_GOOFFLINE_SERVER, HIDC_TXT_GOOFFLINE_SERVER,
|
||
|
IDC_STATIC4, HIDC_TXT_GOOFFLINE_SERVER, // "Computer:"
|
||
|
IDC_RBN_GOOFFLINE_SILENT, HIDC_RBN_GOOFFLINE_SILENT,
|
||
|
IDC_RBN_GOOFFLINE_FAIL, HIDC_RBN_GOOFFLINE_FAIL,
|
||
|
IDC_GRP_GOOFFLINE_DEFAULTS, DWORD(-1),
|
||
|
IDC_STATIC2, DWORD(-1), // icon
|
||
|
IDC_STATIC3, DWORD(-1), // icon's text.
|
||
|
0, 0
|
||
|
};
|
||
|
|
||
|
CustomGOAEditDlg::CustomGOAEditDlg(
|
||
|
HINSTANCE hInstance,
|
||
|
HWND hwndParent,
|
||
|
LPCTSTR pszServer, // NULL == multi-server.
|
||
|
CConfig::OfflineAction *pAction
|
||
|
) : m_hInstance(hInstance),
|
||
|
m_hwndParent(hwndParent),
|
||
|
m_hwndDlg(NULL),
|
||
|
m_pAction(pAction)
|
||
|
{
|
||
|
TraceAssert(NULL != pAction);
|
||
|
|
||
|
if (NULL != pszServer && TEXT('\0') != *pszServer)
|
||
|
{
|
||
|
lstrcpyn(m_szServer, pszServer, ARRAYSIZE(m_szServer));
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
m_szServer[0] = TEXT('\0');
|
||
|
LoadString(m_hInstance, IDS_GOOFFLINE_MULTISERVER, m_szServer, ARRAYSIZE(m_szServer));
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
int
|
||
|
CustomGOAEditDlg::Run(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
return (int)DialogBoxParam(m_hInstance,
|
||
|
MAKEINTRESOURCE(IDD_CSC_ADVOPTIONS_EDIT),
|
||
|
m_hwndParent,
|
||
|
DlgProc,
|
||
|
(LPARAM)this);
|
||
|
}
|
||
|
|
||
|
|
||
|
INT_PTR CALLBACK
|
||
|
CustomGOAEditDlg::DlgProc(
|
||
|
HWND hDlg,
|
||
|
UINT message,
|
||
|
WPARAM wParam,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
BOOL bResult = FALSE;
|
||
|
|
||
|
CustomGOAEditDlg *pThis = (CustomGOAEditDlg *)GetWindowLongPtr(hDlg, DWLP_USER);
|
||
|
|
||
|
switch(message)
|
||
|
{
|
||
|
case WM_INITDIALOG:
|
||
|
{
|
||
|
pThis = (CustomGOAEditDlg *)lParam;
|
||
|
TraceAssert(NULL != pThis);
|
||
|
SetWindowLongPtr(hDlg, DWLP_USER, (LONG_PTR)pThis);
|
||
|
bResult = pThis->OnInitDialog(hDlg, (HWND)wParam, lParam);
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
case WM_COMMAND:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnCommand(hDlg, HIWORD(wParam), LOWORD(wParam), (HWND)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_HELP:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnHelp(hDlg, (LPHELPINFO)lParam);
|
||
|
break;
|
||
|
|
||
|
case WM_CONTEXTMENU:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnContextMenu((HWND)wParam, LOWORD(lParam), HIWORD(lParam));
|
||
|
break;
|
||
|
|
||
|
case WM_DESTROY:
|
||
|
TraceAssert(NULL != pThis);
|
||
|
bResult = pThis->OnDestroy(hDlg);
|
||
|
break;
|
||
|
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
return bResult;
|
||
|
}
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAEditDlg::OnInitDialog(
|
||
|
HWND hDlg,
|
||
|
HWND hwndFocus,
|
||
|
LPARAM lInitParam
|
||
|
)
|
||
|
{
|
||
|
m_hwndDlg = hDlg;
|
||
|
//
|
||
|
// Set the default go-offline action radio buttons.
|
||
|
//
|
||
|
for (int i = 0; i < ARRAYSIZE(m_rgCtlActions); i++)
|
||
|
{
|
||
|
CheckDlgButton(hDlg,
|
||
|
m_rgCtlActions[i].idRbn,
|
||
|
m_rgCtlActions[i].action == *m_pAction ? BST_CHECKED : BST_UNCHECKED);
|
||
|
}
|
||
|
SetWindowText(GetDlgItem(hDlg, IDC_TXT_GOOFFLINE_SERVER), m_szServer);
|
||
|
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
//
|
||
|
// Query the dialog and return the state through pointer args.
|
||
|
//
|
||
|
void
|
||
|
CustomGOAEditDlg::GetActionInfo(
|
||
|
CConfig::OfflineAction *pAction
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != pAction);
|
||
|
//
|
||
|
// Get the action radio button setting.
|
||
|
//
|
||
|
*pAction = CConfig::eNumOfflineActions;
|
||
|
for(int i = 0; i < ARRAYSIZE(m_rgCtlActions); i++)
|
||
|
{
|
||
|
if (BST_CHECKED == IsDlgButtonChecked(m_hwndDlg, m_rgCtlActions[i].idRbn))
|
||
|
{
|
||
|
*pAction = m_rgCtlActions[i].action;
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
TraceAssert(CConfig::eNumOfflineActions != *pAction);
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAEditDlg::OnCommand(
|
||
|
HWND hDlg,
|
||
|
WORD wNotifyCode,
|
||
|
WORD wID,
|
||
|
HWND hwndCtl
|
||
|
)
|
||
|
{
|
||
|
switch(wID)
|
||
|
{
|
||
|
case IDOK:
|
||
|
GetActionInfo(m_pAction);
|
||
|
//
|
||
|
// Fall through...
|
||
|
//
|
||
|
case IDCANCEL:
|
||
|
EndDialog(hDlg, wID);
|
||
|
break;
|
||
|
}
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAEditDlg::OnHelp(
|
||
|
HWND hDlg,
|
||
|
LPHELPINFO pHelpInfo
|
||
|
)
|
||
|
{
|
||
|
if (HELPINFO_WINDOW == pHelpInfo->iContextType)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID((HWND)pHelpInfo->hItemHandle);
|
||
|
WinHelp((HWND)pHelpInfo->hItemHandle,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_WM_HELP,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
}
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAEditDlg::OnContextMenu(
|
||
|
HWND hwndItem,
|
||
|
int xPos,
|
||
|
int yPos
|
||
|
)
|
||
|
{
|
||
|
int idCtl = GetDlgCtrlID(hwndItem);
|
||
|
WinHelp(hwndItem,
|
||
|
UseWindowsHelp(idCtl) ? NULL : c_szHelpFile,
|
||
|
HELP_CONTEXTMENU,
|
||
|
(DWORD_PTR)((LPTSTR)m_rgHelpIDs));
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL
|
||
|
CustomGOAEditDlg::OnDestroy(
|
||
|
HWND hDlg
|
||
|
)
|
||
|
{
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
|
||
|
//-----------------------------------------------------------------------------
|
||
|
// COfflineFilesSheet
|
||
|
//-----------------------------------------------------------------------------
|
||
|
COfflineFilesSheet::COfflineFilesSheet(
|
||
|
HINSTANCE hInstance,
|
||
|
LONG *pDllRefCount,
|
||
|
HWND hwndParent
|
||
|
) : m_hInstance(hInstance),
|
||
|
m_pDllRefCount(pDllRefCount),
|
||
|
m_hwndParent(hwndParent)
|
||
|
{
|
||
|
InterlockedIncrement(m_pDllRefCount);
|
||
|
}
|
||
|
|
||
|
COfflineFilesSheet::~COfflineFilesSheet(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
InterlockedDecrement(m_pDllRefCount);
|
||
|
}
|
||
|
|
||
|
|
||
|
BOOL CALLBACK
|
||
|
COfflineFilesSheet::AddPropSheetPage(
|
||
|
HPROPSHEETPAGE hpage,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
PROPSHEETHEADER * ppsh = (PROPSHEETHEADER *)lParam;
|
||
|
|
||
|
if (ppsh->nPages < COfflineFilesSheet::MAXPAGES)
|
||
|
{
|
||
|
ppsh->phpage[ppsh->nPages++] = hpage;
|
||
|
return TRUE;
|
||
|
}
|
||
|
|
||
|
return FALSE;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Static function for creating and running an instance of the
|
||
|
// CSCUI options dialog. This is the ONLY function callable
|
||
|
// by non-member code to create and run an options dialog.
|
||
|
//
|
||
|
DWORD
|
||
|
COfflineFilesSheet::CreateAndRun(
|
||
|
HINSTANCE hInstance,
|
||
|
HWND hwndParent,
|
||
|
LONG *pDllRefCount,
|
||
|
BOOL bAsync
|
||
|
)
|
||
|
{
|
||
|
//
|
||
|
// First try to activate an existing instance of the prop sheet.
|
||
|
//
|
||
|
TCHAR szSheetTitle[MAX_PATH] = {0};
|
||
|
LoadString(hInstance, IDS_CSCOPT_PROPSHEET_TITLE, szSheetTitle, ARRAYSIZE(szSheetTitle));
|
||
|
|
||
|
HWND hwnd = FindWindowEx(NULL, NULL, WC_DIALOG, szSheetTitle);
|
||
|
if (NULL == hwnd || !SetForegroundWindow(hwnd))
|
||
|
{
|
||
|
//
|
||
|
// This thread param buffer will be deleted by the
|
||
|
// thread proc.
|
||
|
//
|
||
|
ThreadParams *ptp = new ThreadParams(hwndParent, pDllRefCount);
|
||
|
if (NULL != ptp)
|
||
|
{
|
||
|
if (bAsync)
|
||
|
{
|
||
|
//
|
||
|
// LoadLibrary on ourselves so that we stay in memory even
|
||
|
// if the caller calls FreeLibrary. We'll call FreeLibrary
|
||
|
// when the thread proc exits.
|
||
|
//
|
||
|
ptp->SetModuleHandle(LoadLibrary(TEXT("cscui.dll")));
|
||
|
|
||
|
DWORD idThread;
|
||
|
HANDLE hThread = (HANDLE)_beginthreadex(NULL,
|
||
|
0,
|
||
|
ThreadProc,
|
||
|
(LPVOID)ptp,
|
||
|
0,
|
||
|
(UINT *)&idThread);
|
||
|
|
||
|
if (INVALID_HANDLE_VALUE != hThread)
|
||
|
{
|
||
|
CloseHandle(hThread);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
//
|
||
|
// Thread creation failed. Delete thread param buffer.
|
||
|
//
|
||
|
delete ptp;
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
ThreadProc(ptp);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// The share dialog's thread proc.
|
||
|
//
|
||
|
UINT WINAPI
|
||
|
COfflineFilesSheet::ThreadProc(
|
||
|
LPVOID pvParam
|
||
|
)
|
||
|
{
|
||
|
ThreadParams *ptp = reinterpret_cast<ThreadParams *>(pvParam);
|
||
|
TraceAssert(NULL != ptp);
|
||
|
|
||
|
HINSTANCE hInstance = ptp->m_hInstance; // Save local copy.
|
||
|
|
||
|
COfflineFilesSheet dlg(ptp->m_hInstance ? ptp->m_hInstance : g_hInstance,
|
||
|
ptp->m_pDllRefCount,
|
||
|
ptp->m_hwndParent);
|
||
|
dlg.Run();
|
||
|
|
||
|
delete ptp;
|
||
|
|
||
|
if (NULL != hInstance)
|
||
|
FreeLibraryAndExitThread(hInstance, 0);
|
||
|
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
|
||
|
DWORD
|
||
|
COfflineFilesSheet::Run(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
DWORD dwError = ERROR_SUCCESS;
|
||
|
|
||
|
if (CConfig::GetSingleton().NoConfigCache())
|
||
|
{
|
||
|
Trace((TEXT("System policy restricts configuration of Offline Files cache")));
|
||
|
return ERROR_SUCCESS;
|
||
|
}
|
||
|
|
||
|
TCHAR szSheetTitle[MAX_PATH] = {0};
|
||
|
LoadString(m_hInstance, IDS_CSCOPT_PROPSHEET_TITLE, szSheetTitle, ARRAYSIZE(szSheetTitle));
|
||
|
|
||
|
HPROPSHEETPAGE rghPages[COfflineFilesSheet::MAXPAGES];
|
||
|
PROPSHEETHEADER psh;
|
||
|
ZeroMemory(&psh, sizeof(psh));
|
||
|
//
|
||
|
// Define sheet.
|
||
|
//
|
||
|
psh.dwSize = sizeof(PROPSHEETHEADER);
|
||
|
psh.dwFlags = 0;
|
||
|
psh.hInstance = m_hInstance;
|
||
|
psh.hwndParent = m_hwndParent;
|
||
|
psh.pszIcon = MAKEINTRESOURCE(IDI_CSCUI_ICON);
|
||
|
psh.pszCaption = szSheetTitle;
|
||
|
psh.nPages = 0;
|
||
|
psh.nStartPage = 0;
|
||
|
psh.phpage = rghPages;
|
||
|
|
||
|
//
|
||
|
// Policy doesn't prevent user from configuring CSC cache.
|
||
|
// Add the dynamic page(s).
|
||
|
//
|
||
|
CCoInit coinit;
|
||
|
HRESULT hr = coinit.Result();
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
IShellExtInit *psei;
|
||
|
hr = CoCreateInstance(CLSID_OfflineFilesOptions,
|
||
|
NULL,
|
||
|
CLSCTX_INPROC_SERVER,
|
||
|
IID_IShellExtInit,
|
||
|
(void **)&psei);
|
||
|
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
IShellPropSheetExt *pspse;
|
||
|
hr = psei->QueryInterface(IID_IShellPropSheetExt, (void **)&pspse);
|
||
|
if (SUCCEEDED(hr))
|
||
|
{
|
||
|
hr = pspse->AddPages(AddPropSheetPage, (LPARAM)&psh);
|
||
|
pspse->Release();
|
||
|
pspse = NULL;
|
||
|
}
|
||
|
|
||
|
switch(PropertySheet(&psh))
|
||
|
{
|
||
|
case ID_PSREBOOTSYSTEM:
|
||
|
//
|
||
|
// User wants to change enabled state of CSC. Requires reboot.
|
||
|
//
|
||
|
if (IDYES == CscMessageBox(m_hwndParent,
|
||
|
MB_YESNO | MB_ICONINFORMATION,
|
||
|
m_hInstance,
|
||
|
IDS_REBOOTSYSTEM))
|
||
|
{
|
||
|
dwError = CSCUIRebootSystem();
|
||
|
if (ERROR_SUCCESS != dwError)
|
||
|
{
|
||
|
Trace((TEXT("Reboot failed with error %d"), dwError));
|
||
|
CscMessageBox(m_hwndParent,
|
||
|
MB_ICONWARNING | MB_OK,
|
||
|
Win32Error(dwError),
|
||
|
m_hInstance,
|
||
|
IDS_ERR_REBOOTFAILED);
|
||
|
}
|
||
|
}
|
||
|
dwError = ERROR_SUCCESS; // Run() succeeded.
|
||
|
break;
|
||
|
|
||
|
case -1:
|
||
|
{
|
||
|
dwError = GetLastError();
|
||
|
Trace((TEXT("PropertySheet failed with error %d"), dwError));
|
||
|
CscWin32Message(m_hwndParent, dwError, CSCUI::SEV_ERROR);
|
||
|
break;
|
||
|
}
|
||
|
default:
|
||
|
break;
|
||
|
}
|
||
|
psei->Release();
|
||
|
psei = NULL;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
Trace((TEXT("CoCreateInstance failed with result 0x%08X"), hr));
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
Trace((TEXT("CoInitialize failed with result 0x%08X"), hr));
|
||
|
}
|
||
|
|
||
|
return dwError;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Exported API for launching the CSC Options property sheet.
|
||
|
// If policy disallows configuration of CSC, we display a messagebox
|
||
|
// with an error message.
|
||
|
//
|
||
|
DWORD CSCUIOptionsPropertySheetEx(HWND hwndParent, BOOL bAsync)
|
||
|
{
|
||
|
DWORD dwResult = ERROR_SUCCESS;
|
||
|
if (!CConfig::GetSingleton().NoConfigCache())
|
||
|
{
|
||
|
dwResult = COfflineFilesSheet::CreateAndRun(g_hInstance,
|
||
|
hwndParent,
|
||
|
&g_cRefCount,
|
||
|
bAsync);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
CscMessageBox(hwndParent,
|
||
|
MB_OK,
|
||
|
g_hInstance,
|
||
|
IDS_ERR_POLICY_NOCONFIGCSC);
|
||
|
}
|
||
|
return dwResult;
|
||
|
}
|
||
|
|
||
|
|
||
|
DWORD CSCUIOptionsPropertySheet(HWND hwndParent)
|
||
|
{
|
||
|
return CSCUIOptionsPropertySheetEx(hwndParent, TRUE);
|
||
|
}
|
||
|
|
||
|
|
||
|
STDAPI_(void) CSCOptions_RunDLLW(HWND hwndStub, HINSTANCE /*hInst*/, LPWSTR pszCmdLine, int /*nCmdShow*/)
|
||
|
{
|
||
|
DllAddRef();
|
||
|
|
||
|
HWND hwndParent = FindWindowW(NULL, pszCmdLine);
|
||
|
CSCUIOptionsPropertySheetEx(hwndParent ? hwndParent : hwndStub, FALSE);
|
||
|
|
||
|
DllRelease();
|
||
|
}
|
||
|
|
||
|
|
||
|
STDAPI_(void) CSCOptions_RunDLLA(HWND hwndStub, HINSTANCE hInst, LPSTR pszCmdLine, int nCmdShow)
|
||
|
{
|
||
|
WCHAR wszCmdLine[MAX_PATH];
|
||
|
|
||
|
DllAddRef();
|
||
|
|
||
|
SHAnsiToUnicode(pszCmdLine, wszCmdLine, ARRAYSIZE(wszCmdLine));
|
||
|
CSCOptions_RunDLLW(hwndStub, hInst, wszCmdLine, nCmdShow);
|
||
|
|
||
|
DllRelease();
|
||
|
}
|
||
|
|
||
|
|
||
|
//-----------------------------------------------------------------------------
|
||
|
// CscOptPropSheetExt
|
||
|
// This is the shell prop sheet extension implementation for creating
|
||
|
// the "Offline Folders" property page.
|
||
|
//-----------------------------------------------------------------------------
|
||
|
CscOptPropSheetExt::CscOptPropSheetExt(
|
||
|
HINSTANCE hInstance,
|
||
|
LONG *pDllRefCnt
|
||
|
) : m_cRef(0),
|
||
|
m_pDllRefCnt(pDllRefCnt),
|
||
|
m_hInstance(hInstance),
|
||
|
m_pOfflineFoldersPg(NULL)
|
||
|
{
|
||
|
InterlockedIncrement(m_pDllRefCnt);
|
||
|
}
|
||
|
|
||
|
CscOptPropSheetExt::~CscOptPropSheetExt(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
delete m_pOfflineFoldersPg;
|
||
|
InterlockedDecrement(m_pDllRefCnt);
|
||
|
}
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
CscOptPropSheetExt::QueryInterface(
|
||
|
REFIID riid,
|
||
|
void **ppvOut
|
||
|
)
|
||
|
{
|
||
|
HRESULT hr = E_NOINTERFACE;
|
||
|
|
||
|
if (NULL == ppvOut)
|
||
|
return E_INVALIDARG;
|
||
|
|
||
|
*ppvOut = NULL;
|
||
|
if (IID_IUnknown == riid ||
|
||
|
IID_IShellExtInit == riid)
|
||
|
{
|
||
|
*ppvOut = static_cast<IShellExtInit *>(this);
|
||
|
}
|
||
|
else if (IID_IShellPropSheetExt == riid)
|
||
|
{
|
||
|
*ppvOut = static_cast<IShellPropSheetExt *>(this);
|
||
|
}
|
||
|
if (NULL != *ppvOut)
|
||
|
{
|
||
|
((LPUNKNOWN)*ppvOut)->AddRef();
|
||
|
hr = NOERROR;
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
ULONG
|
||
|
CscOptPropSheetExt::AddRef(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
ULONG ulReturn = m_cRef + 1;
|
||
|
InterlockedIncrement(&m_cRef);
|
||
|
return ulReturn;
|
||
|
}
|
||
|
|
||
|
ULONG
|
||
|
CscOptPropSheetExt::Release(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
ULONG ulReturn = m_cRef - 1;
|
||
|
if (InterlockedDecrement(&m_cRef) == 0)
|
||
|
{
|
||
|
delete this;
|
||
|
ulReturn = 0;
|
||
|
}
|
||
|
return ulReturn;
|
||
|
}
|
||
|
|
||
|
HRESULT
|
||
|
CscOptPropSheetExt::Initialize(
|
||
|
LPCITEMIDLIST pidlFolder,
|
||
|
LPDATAOBJECT pdtobj,
|
||
|
HKEY hkeyProgID
|
||
|
)
|
||
|
{
|
||
|
return NOERROR;
|
||
|
}
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
CscOptPropSheetExt::AddPages(
|
||
|
LPFNADDPROPSHEETPAGE lpfnAddPage,
|
||
|
LPARAM lParam
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != lpfnAddPage);
|
||
|
TraceAssert(NULL == m_pOfflineFoldersPg);
|
||
|
|
||
|
HRESULT hr = E_FAIL; // Assume failure.
|
||
|
|
||
|
if (!CConfig::GetSingleton().NoConfigCache())
|
||
|
{
|
||
|
hr = E_OUTOFMEMORY;
|
||
|
HPROPSHEETPAGE hOfflineFoldersPg = NULL;
|
||
|
m_pOfflineFoldersPg = new COfflineFilesPage(m_hInstance,
|
||
|
static_cast<IShellPropSheetExt *>(this));
|
||
|
if (NULL != m_pOfflineFoldersPg)
|
||
|
{
|
||
|
hr = AddPage(lpfnAddPage, lParam, *m_pOfflineFoldersPg, &hOfflineFoldersPg);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
HRESULT
|
||
|
CscOptPropSheetExt::AddPage(
|
||
|
LPFNADDPROPSHEETPAGE lpfnAddPage,
|
||
|
LPARAM lParam,
|
||
|
const COfflineFilesPage& pg,
|
||
|
HPROPSHEETPAGE *phPage
|
||
|
)
|
||
|
{
|
||
|
TraceAssert(NULL != lpfnAddPage);
|
||
|
TraceAssert(NULL != phPage);
|
||
|
|
||
|
HRESULT hr = E_FAIL;
|
||
|
|
||
|
PROPSHEETPAGE psp;
|
||
|
|
||
|
psp.dwSize = sizeof(psp);
|
||
|
psp.dwFlags = PSP_USECALLBACK | PSP_USEREFPARENT;
|
||
|
psp.hInstance = m_hInstance;
|
||
|
psp.pszTemplate = MAKEINTRESOURCE(pg.GetDlgTemplateID());
|
||
|
psp.hIcon = NULL;
|
||
|
psp.pszTitle = NULL;
|
||
|
psp.pfnDlgProc = pg.GetDlgProcPtr();
|
||
|
psp.lParam = (LPARAM)&pg;
|
||
|
psp.pcRefParent = (UINT *)m_pDllRefCnt;
|
||
|
psp.pfnCallback = (LPFNPSPCALLBACK)pg.GetCallbackFuncPtr();
|
||
|
|
||
|
*phPage = CreatePropertySheetPage(&psp);
|
||
|
if (NULL != *phPage)
|
||
|
{
|
||
|
if (!lpfnAddPage(*phPage, lParam))
|
||
|
{
|
||
|
Trace((TEXT("AddPage Failed to add page.")));
|
||
|
DestroyPropertySheetPage(*phPage);
|
||
|
*phPage = NULL;
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
Trace((TEXT("CreatePropertySheetPage failed.")));
|
||
|
}
|
||
|
if (NULL != *phPage)
|
||
|
{
|
||
|
AddRef();
|
||
|
hr = NOERROR;
|
||
|
}
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
STDAPI
|
||
|
COfflineFilesOptions_CreateInstance(
|
||
|
REFIID riid,
|
||
|
void **ppv
|
||
|
)
|
||
|
{
|
||
|
HRESULT hr = E_NOINTERFACE;
|
||
|
|
||
|
if (IsEqualIID(riid, IID_IUnknown) ||
|
||
|
IsEqualIID(riid, IID_IShellPropSheetExt) ||
|
||
|
IsEqualIID(riid, IID_IShellExtInit))
|
||
|
{
|
||
|
//
|
||
|
// Create the property sheet extension to handle the CSC options property
|
||
|
// pages.
|
||
|
//
|
||
|
CscOptPropSheetExt *pse = new CscOptPropSheetExt(g_hInstance, &g_cRefCount);
|
||
|
if (NULL != pse)
|
||
|
{
|
||
|
pse->AddRef();
|
||
|
hr = pse->QueryInterface(riid, ppv);
|
||
|
pse->Release();
|
||
|
}
|
||
|
else
|
||
|
hr = E_OUTOFMEMORY;
|
||
|
}
|
||
|
if (FAILED(hr))
|
||
|
{
|
||
|
*ppv = NULL;
|
||
|
}
|
||
|
|
||
|
return hr;
|
||
|
}
|
||
|
|
||
|
|
||
|
//
|
||
|
// Initialize the "config items" object.
|
||
|
// This loads all of the user preference/policy information for the page when
|
||
|
// the page is first created.
|
||
|
//
|
||
|
void
|
||
|
COfflineFilesPage::CConfigItems::Load(
|
||
|
void
|
||
|
)
|
||
|
{
|
||
|
#define LOADCFG(i, f) m_rgItems[i].dwValue = DWORD(c.f(&m_rgItems[i].bSetByPolicy))
|
||
|
|
||
|
CConfig& c = CConfig::GetSingleton();
|
||
|
|
||
|
LOADCFG(iCFG_NOCONFIGCACHE, NoConfigCache);
|
||
|
LOADCFG(iCFG_SYNCATLOGOFF, SyncAtLogoff);
|
||
|
LOADCFG(iCFG_SYNCATLOGON, SyncAtLogon);
|
||
|
LOADCFG(iCFG_NOREMINDERS, NoReminders);
|
||
|
LOADCFG(iCFG_REMINDERFREQMINUTES, ReminderFreqMinutes);
|
||
|
LOADCFG(iCFG_DEFCACHESIZE, DefaultCacheSize);
|
||
|
LOADCFG(iCFG_NOCACHEVIEWER, NoCacheViewer);
|
||
|
LOADCFG(iCFG_CSCENABLED, CscEnabled);
|
||
|
LOADCFG(iCFG_ENCRYPTCACHE, EncryptCache);
|
||
|
|
||
|
#undef LOADCFG
|
||
|
}
|
||
|
|
||
|
|
||
|
|