Leaked source code of windows server 2003
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// --------------------------------------------------------------------------
// Module Name: WarningDialog.h
//
// Copyright (c) 2000, Microsoft Corporation
//
// Class to manage dialog presentation for warnings and errors on termination
// of bad applications.
//
// History: 2000-08-31 vtan created
// 2000-11-04 vtan moved from fusapi to fussrv
// --------------------------------------------------------------------------
#ifndef _WarningDialog_
#define _WarningDialog_
#include "CountedObject.h"
// --------------------------------------------------------------------------
// CWarningDialog
//
// Purpose: Implements a class that presents warning and error dialogs in
// the FUS client DLL.
//
// History: 2000-08-31 vtan created
// --------------------------------------------------------------------------
class CWarningDialog : public CCountedObject
{
private:
CWarningDialog (void);
public:
CWarningDialog (HINSTANCE hInstance, HWND hwndParent, const WCHAR *pszApplication, const WCHAR *pszUser);
~CWarningDialog (void);
INT_PTR ShowPrompt (bool fCanShutdownApplication);
void ShowFailure (void);
void ShowProgress (DWORD dwTickRefresh, DWORD dwTickMaximum);
void CloseDialog (void);
private:
void CenterWindow (HWND hwnd);
void Handle_Prompt_WM_INITDIALOG (HWND hwnd);
static INT_PTR CALLBACK PromptDialogProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
void Handle_Progress_WM_INITDIALOG (HWND hwnd);
void Handle_Progress_WM_DESTROY (HWND hwnd);
static INT_PTR CALLBACK ProgressDialogProc (HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lParam);
static void CALLBACK ProgressTimerProc (HWND hwnd, UINT uMsg, UINT_PTR idEvent, DWORD dwTime);
private:
HINSTANCE _hInstance;
HMODULE _hModuleComctlv6;
HWND _hwndParent;
HWND _hwnd;
bool _fCanShutdownApplication;
UINT _uiTimerID;
DWORD _dwTickStart,
_dwTickRefresh,
_dwTickMaximum;
WCHAR _szApplication[MAX_PATH];
const WCHAR *_pszUser;
};
#endif /* _WarningDialog_ */