guicombination.h

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/********************************************************************************/
/*                                                                              */
/*  Netrinjo-Engine - a library for game-development                            */
/*  Copyright (C) 1999, 2000, 2005 by Tobias Nadler und Georg Schnattinger      */
/*                                                                              */
/*  This library is free software; you can redistribute it and/or               */
/*  modify it under the terms of the GNU Lesser General Public                  */
/*  License as published by the Free Software Foundation; either                */
/*  version 2.1 of the License, or (at your option) any later version.          */
/*                                                                              */
/*  This library 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           */
/*  Lesser General Public License for more details.                             */
/*                                                                              */
/*  You should have received a copy of the GNU Lesser General Public            */
/*  License along with this library; if not, write to the Free Software         */
/*  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA   */
/*                                                                              */
/********************************************************************************/

#ifndef GUICOMBINATION_H
#define GUICOMBINATION_H

#include "guitext.h"
#include "guidynamicbutton.h"
#include "guibackground.h"
#include "guiscroller.h"

class DECLSPEC GuiCheck : public GuiElement
{
public:
    DECLSPEC GuiCheck( const SDL_Rect &r, GuiElement *p, const char *name, const char *t = NULL );
    DECLSPEC GuiCheck(TiXmlElement *el, GuiElement *p);
    virtual DECLSPEC ~GuiCheck();

    virtual const char *getClassName()  { return "GuiCheck"; }

    GuiCheckableBtn *check;
    GuiText *text;

    static void newguiobject(void *presult, BasicObject *o, void *xmldata)
    {
        GuiElement *r = new GuiCheck((TiXmlElement*)xmldata, (GuiElement*)o);
        *(GuiElement**)presult = r;
    }
protected:
    virtual DECLSPEC Uint32 onResize();
    virtual DECLSPEC void onInit();
private:
    void arrange();
};

class DECLSPEC GuiRadio : public GuiElement
{
public:
    DECLSPEC GuiRadio(const SDL_Rect &r, GuiRadioContainer *p, const char *name, const char *t = NULL);
    DECLSPEC GuiRadio(TiXmlElement *el, GuiRadioContainer *p);
    virtual DECLSPEC ~GuiRadio();
    
    virtual const char *getClassName()  { return "GuiRadio"; }
    DECLSPEC void destroy();

    static void newguiobject(void *presult, BasicObject *o, void *xmldata)
    {
        GuiElement *r;
        if(strcmp(o->getClassName(), "GuiRadioContainer") == 0)
            r = new GuiRadio((TiXmlElement*)xmldata, (GuiRadioContainer*)o);
        else    {
            BasicApp::the->logLine("Error: GuiRadio::newguiobject(): parent element's class must be GuiRadioContainer!");
            r = NULL;
        }
        *(GuiElement**)presult = r;
    }

protected:
    virtual DECLSPEC Uint32 onResize();
    virtual DECLSPEC void onInit();
private:
    void arrange();
    GuiRadioBtn *radio;
    GuiText *text;
};

class DECLSPEC GuiNumScroller : public GuiElement
{
public:
    DECLSPEC GuiNumScroller(const SDL_Rect &r, GuiElement *p, const char *name);
    DECLSPEC GuiNumScroller(TiXmlElement *el, GuiElement *p);
    virtual DECLSPEC ~GuiNumScroller();

    virtual const char *getClassName()  { return "GuiNumScroller"; }
    GuiScroller *scroller;
    GuiText *text;

    DECLSPEC void updatetext();

    static void newguiobject(void *presult, BasicObject *o, void *xmldata)
    {
        GuiElement *r = new GuiNumScroller((TiXmlElement*)xmldata, (GuiElement*)o);
        *(GuiElement**)presult = r;
    }
protected:
    virtual DECLSPEC Uint32 onResize();
    virtual DECLSPEC void onInit();
private:
    void arrange(); 
    void onChange();

    static inline void onChange(void*, BasicObject * data, void*)
    {
        ((GuiNumScroller*)data)->onChange();
    }
};

#endif

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