contenttype.h

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//       _________ __                 __
//      /   _____//  |_____________ _/  |______     ____  __ __  ______
//      \_____  \\   __\_  __ \__  \\   __\__  \   / ___\|  |  \/  ___/
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//  ______________________                           ______________________
//                        T H E   W A R   B E G I N S
//         Stratagus - A free fantasy real time strategy game engine
//
//
//      (c) Copyright 1999-2012 by Lutz Sammer and Jimmy Salmon
//
//      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; only version 2 of the License.
//
//      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, write to the Free Software
//      Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
//      02111-1307, USA.
//
 
#ifndef __CONTENT_TYPE_H__
#define __CONTENT_TYPE_H__
 
 
#include "color.h"
#include "script.h"
#include "vec2i.h"
#include <vector>
 
class CUnit;
class CFont;
class ConditionPanel;
 
class CContentType
{
public:
        CContentType() : Pos(0, 0), Condition(NULL) {}
        virtual ~CContentType();
 
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const = 0;
 
        virtual void Parse(lua_State *l) = 0;
 
public:
        PixelPos Pos;             
        ConditionPanel *Condition; 
};
 
class CContentTypeText : public CContentType
{
public:
        CContentTypeText() : Text(NULL), Font(NULL), Centered(0), Index(-1),
                Component(VariableValue), ShowName(0), Stat(0) {}
        virtual ~CContentTypeText()
        {
                FreeStringDesc(Text);
                delete Text;
        }
 
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        StringDesc *Text;            
        CFont *Font;                 
        char Centered;               
        int Index;                   
        EnumVariable Component;      
        char ShowName;               
        char Stat;                   
};
 
class CContentTypeFormattedText : public CContentType
{
public:
        CContentTypeFormattedText() : Font(NULL), Centered(false),
                Index(-1), Component(VariableValue) {}
        virtual ~CContentTypeFormattedText() {}
 
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        std::string Format;          
        CFont *Font;                 
        bool Centered;               
        int Index;                   
        EnumVariable Component;      
};
 
class CContentTypeFormattedText2 : public CContentType
{
public:
        CContentTypeFormattedText2() : Font(NULL), Centered(false),
                Index1(-1), Component1(VariableValue), Index2(-1), Component2(VariableValue) {}
        virtual ~CContentTypeFormattedText2() {}
 
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        std::string Format;          
        CFont *Font;                 
        bool Centered;               
        int Index1;                  
        EnumVariable Component1;     
        int Index2;                  
        EnumVariable Component2;     
};
 
class CContentTypeIcon : public CContentType
{
public:
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        EnumUnit UnitRef;           
        unsigned ButtonIcon:1;
        unsigned SingleSelectionIcon:1;
        unsigned GroupSelectionIcon:1;
        unsigned TransportIcon:1;
};
 
class CContentTypeGraphic : public CContentType
{
public:
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        std::string graphic;
        int frame;
};
 
class CContentTypeLifeBar : public CContentType
{
public:
        CContentTypeLifeBar() : Index(-1), ValueFunc(NULL), ValueMax(-1), Width(0), Height(0), hasBorder(1), colors(NULL), values(NULL) {}
        virtual ~CContentTypeLifeBar()
        {
                FreeNumberDesc(ValueFunc);
                delete[] colors;
                delete[] values;
        }
 
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        int Index;            
        NumberDesc *ValueFunc;
        int ValueMax;         
        int Width;            
        int Height;           
        IntColor hasBorder;   
        unsigned int *colors; 
        unsigned int *values; 
};
 
class CContentTypeCompleteBar : public CContentType
{
public:
        CContentTypeCompleteBar() : varIndex(-1), width(0), height(0), hasBorder(false), colorIndex(-1) {}
 
        virtual void Draw(const CUnit &unit, CFont *defaultfont) const;
        virtual void Parse(lua_State *l);
 
private:
        int varIndex;    
        int width;       
        int height;      
        bool hasBorder;  
        int colorIndex;  
};
 
 
 
#endif // __CONTENT_TYPE_H__