uipulldownmenu.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
 
class uipull_describe {
public:
    str title;
    UColor highlightFGColor;
    UColor highlightBGColor;
    UColor FGColor;
    UColor BGColor;
    UIReggedMaterial *material;
    UIReggedMaterial *selected_material;
    Container<uipopup_describe *> desc;
 
    uipull_describe();
    uipull_describe( str title, UIReggedMaterial *material, UIReggedMaterial *selected_material );
};
 
inline
uipull_describe::uipull_describe()
{
    title = "";
    material = NULL;
    selected_material = NULL;
}
 
inline
uipull_describe::uipull_describe
    (
    str title,
    UIReggedMaterial *material,
    UIReggedMaterial *selected_material
    )
 
{
    this->title = title;
    this->material = material;
    this->selected_material = selected_material;
}
 
class UIPulldownMenu : public UIWidget {
protected:
    Container<uipull_describe *> m_desc;
    Listener *m_listener;
    int m_submenu;
    UIPopupMenu *m_submenuptr;
    UColor m_highlightBGColor;
    UColor m_highlightFGColor;
 
public:
    CLASS_PROTOTYPE( UIPulldownMenu );
 
protected:
    UIRect2D            getAlignmentRect( UIWidget *parent );
    float               getDescWidth( uipull_describe *desc );
    float               getDescHeight( uipull_describe *desc );
    uipull_describe      *getPulldown( str title );
    void                HighlightBGColor( Event *ev );
    void                HighlightFGColor( Event *ev );
 
public:
    UIPulldownMenu();
    ~UIPulldownMenu();
 
    void    Create( UIWidget *parent, Listener *listener, const UIRect2D& rect );
    void    CreateAligned( UIWidget *parent, Listener *listener );
    void    MousePressed( Event *ev );
    void    MouseDragged( Event *ev );
    void    MouseReleased( Event *ev );
    void    ChildKilled( Event *ev );
    void    AddUIPopupDescribe( const char *title, uipopup_describe *d );
    void    setHighlightFGColor( UColor c );
    void    setHighlightBGColor( UColor c );
    void    setPopupHighlightFGColor( str menu, UColor c );
    void    setPopupHighlightBGColor( str menu, UColor c );
    void    setPopupFGColor( str menu, UColor c );
    void    setPopupBGColor( str menu, UColor c );
    void    setPulldownShader( const char *title, UIReggedMaterial *mat );
    void    setSelectedPulldownShader( const char *title, UIReggedMaterial *mat );
    void    Realign( void ) override;
    void    Draw( void ) override;
};