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/*==LICENSE==*
CyanWorlds.com Engine - MMOG client, server and tools
Copyright (C) 2011 Cyan Worlds, 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/>.
Additional permissions under GNU GPL version 3 section 7
If you modify this Program, or any covered work, by linking or
combining it with any of RAD Game Tools Bink SDK, Autodesk 3ds Max SDK,
NVIDIA PhysX SDK, Microsoft DirectX SDK, OpenSSL library, Independent
JPEG Group JPEG library, Microsoft Windows Media SDK, or Apple QuickTime SDK
(or a modified version of those libraries),
containing parts covered by the terms of the Bink SDK EULA, 3ds Max EULA,
PhysX SDK EULA, DirectX SDK EULA, OpenSSL and SSLeay licenses, IJG
JPEG Library README, Windows Media SDK EULA, or QuickTime SDK EULA, the
licensors of this Program grant you additional
permission to convey the resulting work. Corresponding Source for a
non-source form of such a combination shall include the source code for
the parts of OpenSSL and IJG JPEG Library used as well as that of the covered
work.
You can contact Cyan Worlds, Inc. by email legal@cyan.com
or by snail mail at:
Cyan Worlds, Inc.
14617 N Newport Hwy
Mead, WA 99021
*==LICENSE==*/
//////////////////////////////////////////////////////////////////////////////
// //
// pfGUIDialogHandlers Header //
// //
//////////////////////////////////////////////////////////////////////////////
#ifndef _pfGUIDialogHandlers_h
#define _pfGUIDialogHandlers_h
#include "hsStream.h"
#include "pfGUIControlHandlers.h"
//// pfGUIDialogProc Definition //////////////////////////////////////////////
// This works very much like the control proc objects. The idea is, if you
// want to do some custom work on a dialog (and who doesn't?), you create an
// object derived from this type, override the functions, and do as you
// please. The class type also derives from the control proc type, meaning
// that you can implement DoSomething() as well and use the same object for
// both your dialog and your control procs. (DoSomething() is overloaded here
// so that it's no longer pure virtual, so you can use it for only handling
// dialogs if you prefer).
class pfGUIDialogMod;
class pfGUIDialogProc : public pfGUICtrlProcObject
{
protected:
pfGUIDialogMod *fDialog;
public:
pfGUIDialogProc() { }
virtual ~pfGUIDialogProc() { ; }
// Called by the mgr--don't call yourself!
void SetDialog( pfGUIDialogMod *dlg ) { fDialog = dlg; }
// Enums for OnControlEvent
enum ControlEvt
{
kExitMode
};
//////// FUNCTIONS TO OVERLOAD ////////
// Overloaded here so you don't have to unless you want to. Overload
// it if you want to use this for a control handler as well.
virtual void DoSomething( pfGUIControlMod *ctrl ) {;}
// Called on dialog init (i.e. first showing, before OnShow() is called), only ever called once
virtual void OnInit( void ) { ; }
// Called before the dialog is shown, always after OnInit()
virtual void OnShow( void ) { ; }
// Called before the dialog is hidden
virtual void OnHide( void ) { ; }
// Called on the dialog's destructor, before it's unregistered with the game GUI manager
virtual void OnDestroy( void ) { ; }
// Called when the dialog's focused control changes
virtual void OnCtrlFocusChange( pfGUIControlMod *oldCtrl, pfGUIControlMod *newCtrl ) { ; }
// Called when the key bound to a GUI event is pressed. Only called on the top modal dialog
virtual void OnControlEvent( ControlEvt event ) { ; }
// Called when the GUI changes interesting state
virtual void OnInterestingEvent( pfGUIControlMod *ctrl ) { ; }
};
#endif // _pfGUIDialogHandlers_h