174 lines
5.3 KiB
C++
174 lines
5.3 KiB
C++
//
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// shutdowndlg.cpp: shutdown dialog
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//
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#include "stdafx.h"
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#define TRC_GROUP TRC_GROUP_UI
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#define TRC_FILE "shutdowndlg"
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#include <atrcapi.h>
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#include "shutdowndlg.h"
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#include "sh.h"
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CShutdownDlg* CShutdownDlg::_pShutdownDlgInstance = NULL;
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CShutdownDlg::CShutdownDlg( HWND hwndOwner, HINSTANCE hInst, CSH* pSh) :
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CDlgBase( hwndOwner, hInst, UI_IDD_SHUTTING_DOWN),
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_pSh(pSh)
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{
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DC_BEGIN_FN("CShutdownDlg");
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TRC_ASSERT((NULL == CShutdownDlg::_pShutdownDlgInstance),
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(TB,_T("Clobbering existing dlg instance pointer\n")));
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TRC_ASSERT(_pSh,
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(TB,_T("_pSh set to NULL")));
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CShutdownDlg::_pShutdownDlgInstance = this;
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DC_END_FN();
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}
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CShutdownDlg::~CShutdownDlg()
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{
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CShutdownDlg::_pShutdownDlgInstance = NULL;
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}
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DCINT CShutdownDlg::DoModal()
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{
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DCINT retVal = 0;
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DC_BEGIN_FN("DoModal");
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retVal = DialogBox(_hInstance, MAKEINTRESOURCE(_dlgResId),
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_hwndOwner, StaticDialogBoxProc);
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TRC_ASSERT((retVal != 0 && retVal != -1), (TB, _T("DialogBoxParam failed\n")));
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DC_END_FN();
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return retVal;
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}
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INT_PTR CALLBACK CShutdownDlg::StaticDialogBoxProc (HWND hwndDlg, UINT uMsg,
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WPARAM wParam, LPARAM lParam)
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{
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//
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// Delegate to appropriate instance (only works for single instance dialogs)
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//
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DC_BEGIN_FN("StaticDialogBoxProc");
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DCINT retVal = 0;
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TRC_ASSERT(_pShutdownDlgInstance,
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(TB, _T("Shutdown dialog has NULL static instance ptr\n")));
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if(_pShutdownDlgInstance)
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{
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retVal = _pShutdownDlgInstance->DialogBoxProc( hwndDlg,
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uMsg,
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wParam,
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lParam);
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}
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DC_END_FN();
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return retVal;
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}
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/****************************************************************************/
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/* Name: DialogBoxProc */
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/* */
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/* Purpose: Handles Shutdown Box dialog */
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/* */
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/* Returns: TRUE if message dealt with */
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/* FALSE otherwise */
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/* */
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/* Params: See window documentation */
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/* */
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/****************************************************************************/
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INT_PTR CALLBACK CShutdownDlg::DialogBoxProc (HWND hwndDlg, UINT uMsg,
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WPARAM wParam, LPARAM lParam)
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{
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INT_PTR rc = FALSE;
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DC_BEGIN_FN("UIShutdownDialogProc");
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/************************************************************************/
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/* Handle dialog messages */
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/************************************************************************/
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switch(uMsg)
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{
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case WM_INITDIALOG:
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{
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/****************************************************************/
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/* Center the dialog */
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/****************************************************************/
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if(hwndDlg)
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{
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_hwndDlg = hwndDlg;
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CenterWindow(_hwndOwner);
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SetDialogAppIcon(hwndDlg);
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}
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rc = TRUE;
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}
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break;
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case WM_COMMAND:
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{
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switch(DC_GET_WM_COMMAND_ID(wParam))
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{
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case UI_ID_SHUTDOWN_YES:
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{
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EndDialog(hwndDlg, IDOK);
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rc = TRUE;
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}
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break;
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#ifndef OS_WINCE
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case UI_ID_HELP:
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{
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//
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// Pop help
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//
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TRC_NRM((TB, _T("Display help")));
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if(_hwndOwner)
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{
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_pSh->SH_DisplayClientHelp(
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_hwndOwner,
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HH_DISPLAY_TOPIC);
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}
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}
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break;
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#endif
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default:
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{
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if(hwndDlg)
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{
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rc = CDlgBase::DialogBoxProc(hwndDlg,
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uMsg,
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wParam,
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lParam);
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}
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}
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break;
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}
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}
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break;
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default:
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{
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if(hwndDlg)
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{
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rc = CDlgBase::DialogBoxProc(hwndDlg,
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uMsg,
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wParam,
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lParam);
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}
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}
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break;
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}
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DC_END_FN();
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return(rc);
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} /* UIShutdownDialogBox */
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