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Initial commit of Command & Conquer Renegade source code.

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LFeenanEA
2025-02-27 16:39:46 +00:00
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commit 58ed459113
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Code/Commando/DlgPasswordPrompt.cpp Normal file
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/*
** 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/>.
*/
/******************************************************************************
*
* FILE
* $Archive: /Commando/Code/Commando/DlgPasswordPrompt.cpp $
*
* DESCRIPTION
* General purpose password entry dialog for joining a game.
*
* PROGRAMMER
* Denzil E. Long, Jr.
* $Author: Denzil_l $
*
* VERSION INFO
* $Revision: 3 $
* $Modtime: 11/29/01 9:19p $
*
******************************************************************************/
#include "DlgPasswordPrompt.h"
#include <WWUI\EditCtrl.h>
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::DoDialog
*
* DESCRIPTION
* Create a dialog to prompt the user to enter a password.
*
* INPUTS
* Target - Target to receive signal that a password was entered.
*
* RESULT
* True if dialog created successfully.
*
******************************************************************************/
bool DlgPasswordPrompt::DoDialog(Signaler<DlgPasswordPrompt>* target)
{
DlgPasswordPrompt* dialog = new DlgPasswordPrompt;
if (dialog)
{
dialog->Start_Dialog();
if (target)
{
dialog->SignalMe(*target);
}
dialog->Release_Ref();
}
return (dialog != NULL);
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::DlgPasswordPrompt
*
* DESCRIPTION
* Constructor
*
* INPUTS
* NONE
*
* RESULT
* NONE
*
******************************************************************************/
DlgPasswordPrompt::DlgPasswordPrompt() :
PopupDialogClass(IDD_MP_JOIN_PASSWORD)
{
WWDEBUG_SAY(("DlgPasswordPrompt Instantiated\n"));
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::~DlgPasswordPrompt
*
* DESCRIPTION
* Destructor
*
* INPUTS
* NONE
*
* RESULT
* NONE
*
******************************************************************************/
DlgPasswordPrompt::~DlgPasswordPrompt()
{
WWDEBUG_SAY(("DlgPasswordPrompt Destroyed\n"));
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::GetPassword
*
* DESCRIPTION
* Retrieve the password entered by the user.
*
* INPUTS
* NONE
*
* RESULT
* Password - Pointer to password string.
*
******************************************************************************/
const WCHAR* DlgPasswordPrompt::GetPassword(void) const
{
return Get_Dlg_Item_Text(IDC_PASSWORD_EDIT);
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::On_Init_Dialog
*
* DESCRIPTION
* One time dialog initialization.
*
* INPUTS
* NONE
*
* RESULT
* NONE
*
******************************************************************************/
void DlgPasswordPrompt::On_Init_Dialog(void)
{
// Disable the join button until the user enters text.
Enable_Dlg_Item(IDC_JOIN_GAME_BUTTON, false);
EditCtrlClass* edit = (EditCtrlClass*)Get_Dlg_Item(IDC_PASSWORD_EDIT);
if (edit)
{
edit->Set_Focus();
}
PopupDialogClass::On_Init_Dialog();
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::On_Command
*
* DESCRIPTION
* Handle command messages from dialog controls.
*
* INPUTS
* CtrlID - ID of control sending command.
* Message - Message identifier.
* Param - Message parameter
*
* RESULT
* NONE
*
******************************************************************************/
void DlgPasswordPrompt::On_Command(int ctrlID, int message, DWORD param)
{
if (IDC_JOIN_GAME_BUTTON == ctrlID)
{
Signaler<DlgPasswordPrompt>::SendSignal(*this);
End_Dialog();
}
PopupDialogClass::On_Command(ctrlID, message, param);
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::On_EditCtrl_Change
*
* DESCRIPTION
* Handle notification that the contents of the edit control has changed.
*
* INPUTS
* Edit - Pointer to edit control whose contents has changed.
* ID - Identifier of control.
*
* RESULT
* NONE
*
******************************************************************************/
void DlgPasswordPrompt::On_EditCtrl_Change(EditCtrlClass* edit, int id)
{
if (IDC_PASSWORD_EDIT == id)
{
const WCHAR* text = edit->Get_Text();
bool enableJoin = (text && (wcslen(text) > 0));
Enable_Dlg_Item(IDC_JOIN_GAME_BUTTON, enableJoin);
}
}
/******************************************************************************
*
* NAME
* DlgPasswordPrompt::On_EditCtrl_Enter_Pressed
*
* DESCRIPTION
* Handle notification that the enter key was pressed in an edit control.
*
* INPUTS
* Edit - Pointer to edit control whose contents has changed.
* ID - Identifier of control.
*
* RESULT
* NONE
*
******************************************************************************/
void DlgPasswordPrompt::On_EditCtrl_Enter_Pressed(EditCtrlClass* edit, int id)
{
if ((IDC_PASSWORD_EDIT == id) && Is_Dlg_Item_Enabled(IDC_JOIN_GAME_BUTTON))
{
On_Command(IDC_JOIN_GAME_BUTTON, 0, 0);
}
}