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CnC_Renegade/Code/Commando/DlgMessageBox.h

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C++

/*
** Command & Conquer Renegade(tm)
** Copyright 2025 Electronic Arts Inc.
**
** This program is free software: you can redistribute it and/or modify
** it under the terms of the GNU General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/******************************************************************************
*
* NAME
* $Archive: /Commando/Code/Commando/DlgMessageBox.h $
*
* DESCRIPTION
* Popup message dialog.
*
* PROGRAMMER
* Denzil E. Long, Jr.
* $Author: Denzil_l $
*
* VERSION INFO
* $Revision: 8 $
* $Modtime: 10/13/01 4:50p $
*
******************************************************************************/
#ifndef __DLGMESSAGEBOX_H__
#define __DLGMESSAGEBOX_H__
#include <WWUI\PopupDialog.h>
#include <WWLib\Notify.h>
class DlgMsgBox;
class DlgMsgBoxEvent :
public TypedEventPtr<DlgMsgBoxEvent, DlgMsgBox>
{
public:
typedef enum
{
None = 0, // NULL event
Okay, // Okay button pressed
Yes, // Yes button pressed
No, // No button pressed
Quitting, // Dialog quitting.
} EventID;
//! Retrieve event
inline EventID Event(void) const
{return mEvent;}
//! User data access
inline unsigned long Get_User_Data(void) const
{return mUserData;}
inline void Set_User_Data(unsigned long data)
{mUserData = data;}
DlgMsgBoxEvent(EventID event, DlgMsgBox* object, unsigned long user_data) :
TypedEventPtr<DlgMsgBoxEvent, DlgMsgBox>(object),
mEvent(event), mUserData (user_data)
{}
protected:
// Prevent copy and assignment
DlgMsgBoxEvent(const DlgMsgBoxEvent&);
const DlgMsgBoxEvent& operator=(const DlgMsgBoxEvent&);
private:
EventID mEvent;
unsigned long mUserData;
};
class DlgMsgBox :
public PopupDialogClass,
public Notifier<DlgMsgBoxEvent>
{
public:
typedef enum
{
Okay = 0, // Message box with okay button (Default)
YesNo, // Yes/No message box
} Type;
static bool DoDialog(const WCHAR* title, const WCHAR* text,
DlgMsgBox::Type type = DlgMsgBox::Okay, Observer<DlgMsgBoxEvent>* observer = NULL,
unsigned long user_data = 0);
static bool DoDialog(int titleID, int textID, DlgMsgBox::Type type = DlgMsgBox::Okay,
Observer<DlgMsgBoxEvent>* observer = NULL, unsigned long user_data = 0);
void Set_User_Data(unsigned long user_data)
{mUserData = user_data;}
unsigned long Get_User_Data(void) const
{return mUserData;}
static int Get_Current_Count(void)
{return CurrentCount;}
protected:
DlgMsgBox();
virtual ~DlgMsgBox();
void SetResourceType(DlgMsgBox::Type type);
void End_Dialog(void);
void On_Command(int ctrl, int message, DWORD param);
DECLARE_NOTIFIER(DlgMsgBoxEvent)
private:
// Prevent copy and assignment
DlgMsgBox(const DlgMsgBox&);
const DlgMsgBox& operator=(const DlgMsgBox&);
static int CurrentCount;
unsigned long mUserData;
};
#endif // __DLGMESSAGEBOX_H__