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extremetuxracer  0.5beta
entry.h
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00001 /* 
00002  * PPRacer 
00003  * Copyright (C) 2004-2005 Volker Stroebel <volker@planetpenguin.de>
00004  *
00005  * This program is free software; you can redistribute it and/or
00006  * modify it under the terms of the GNU General Public License
00007  * as published by the Free Software Foundation; either version 2
00008  * of the License, or (at your option) any later version.
00009  * 
00010  * This program is distributed in the hope that it will be useful,
00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013  * GNU General Public License for more details.
00014  * 
00015  * You should have received a copy of the GNU General Public License
00016  * along with this program; if not, write to the Free Software
00017  * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
00018  */
00019  
00020 #ifndef _PP_ENTRY_H_
00021 #define _PP_ENTRY_H_
00022 
00023 #include "widget.h"
00024 #include "font.h"
00025 
00026 #include <string>
00027 
00028 namespace pp {
00029 
00030 class Entry : public Widget {
00031        
00032        pp::Font *mp_font;
00033        std::string m_content;
00034        unsigned int m_maxchars;
00035        bool m_editable;
00036        
00037        void performClickAction();
00038        
00039 public:
00040        Entry( pp::Vec2d pos, pp::Vec2d size,
00041                       const char *binding, const char *content="" );
00042 
00043        void setMaxChars(unsigned int maxchars);
00044 
00045        void draw();
00046        bool keyboardEvent(SDLKey key, SDLMod mod, bool release);
00047 
00048        void setContent(std::string string);
00049        std::string& getContent();
00050 
00051        void setEditable(bool editable){m_editable=editable;};
00052 
00053        //signals
00054        pp::Signal2<pp::Entry*,SDLKey> signalKeyPressed;
00055 
00056 };
00057        
00058 } //namespace pp
00059 
00060 #endif // _PP_ENTRY_H_