uibutton.h

/*
===========================================================================
Copyright (C) 2024 the OpenMoHAA team
 
This file is part of OpenMoHAA source code.
 
OpenMoHAA source code 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 2 of the License,
or (at your option) any later version.
 
OpenMoHAA source code 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 OpenMoHAA source code; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
===========================================================================
*/
 
#pragma once
 
extern Event W_Button_Pressed;
 
class UIButtonBase : public UIWidget {
protected:
    mouseState_t m_mouseState;
    str m_hoverSound;
    str m_hoverCommand;
    str m_mouseExitedCommand;
 
public:
    CLASS_PROTOTYPE( UIButtonBase );
 
protected:
    void        Pressed( Event *ev );
    void        Released( Event *ev );
    void        MouseEntered( Event *ev );
    void        MouseExited( Event *ev );
    void        Dragged( Event *ev );
    void        SetHoverSound( Event *ev );
    void        SetHoverCommand( Event *ev );
    void        SetMouseExitedCommand( Event *ev );
 
public:
    UIButtonBase();
 
    void        Action( void );
};
 
class UIButton : public UIButtonBase {
public:
    CLASS_PROTOTYPE( UIButton );
 
private:
    void                Draw( void ) override;
    virtual void        DrawPressed( void );
    virtual void        DrawUnpressed( void );
 
public:
    UIButton();
 
    qboolean KeyEvent( int key, unsigned int time ) override;
};
 
class ToggleCVar : public USignal {
protected:
    str m_cvarname;
    UIButton *m_button;
 
protected:
    CLASS_PROTOTYPE( ToggleCVar );
 
    void        Press( Event *ev );
 
public:
    ToggleCVar();
    ToggleCVar( UIButton *button, const char *cvar );
 
    void        setCVar( const char *cvar );
    void        setButton( UIButton *button );
};
 
class ExecCmd : public USignal {
protected:
    UIButton *m_button;
    str m_cmd;
 
public:
    CLASS_PROTOTYPE( ExecCmd );
 
protected:
    void    Press( Event *ev );
 
public:
    ExecCmd();
    ExecCmd( UIButton *button, const char *cmd );
 
    void    setCommand( const char *cmd );
    void    setButton( UIButton *button );
};