Res.h

#ifndef __RES_H
#define __RES_H

// Includes
#include "GXmlTree.h"
// #include "GProperties.h"

// Language stuff
enum ResFileFormat
{
    CodepageFile,       // The original format based on different codepages for each translations.
    Lr8File,            // The second format using utf-8 throughout instead.
    XmlFile,            // Straight XML.
};

typedef char *GLanguageId;

struct GLanguage
{
    char *Name;
    GLanguageId Id;
    int Win32Id;
    int OldId;
    char *CodePage;

    bool IsEnglish()
    {
        return  Id[0] == 'e' AND
                Id[1] == 'n' AND
                !Id[2];
    }

    bool operator ==(GLanguageId i)
    {
        return i AND stricmp(Id, i) == 0;
    }

    bool operator !=(GLanguageId i)
    {
        return !(*this == i);
    }
};

/*
class LangInfo
{
public:
    int Id;
    char *Name;
    char *CodePage;
    int Win32Id;
    char *Win32Define;
};
*/

LgiExtern GLanguage LgiLanguageTable[];
LgiExtern GLanguage *GFindLang(GLanguageId Id, char *Name = 0);
LgiExtern GLanguage *GFindOldLang(int OldId);

// All the names of the controls as strings
LgiExtern char Res_Dialog[];
LgiExtern char Res_Table[];
LgiExtern char Res_ControlTree[];
LgiExtern char Res_StaticText[];
LgiExtern char Res_EditBox[];
LgiExtern char Res_CheckBox[];
LgiExtern char Res_Button[];
LgiExtern char Res_Group[];
LgiExtern char Res_RadioBox[];
LgiExtern char Res_Tab[];
LgiExtern char Res_TabView[];
LgiExtern char Res_ListView[];
LgiExtern char Res_Column[];
LgiExtern char Res_TreeView[];
LgiExtern char Res_Bitmap[];
LgiExtern char Res_Progress[];
LgiExtern char Res_Slider[];
LgiExtern char Res_ComboBox[];
LgiExtern char Res_ScrollBar[];
LgiExtern char Res_Custom[];

// Classes
class ResObjectImpl;
class ResFactory;

class LgiClass ResParent
{
public:
    ResParent() {}
    virtual ~ResParent() {}

    virtual void *GetRealPtr() { return 0; }
};

class LgiClass ResObject : public ResParent
{
private:
    ResObjectImpl *_ObjImpl;

protected:
    char *_ObjName;

public:
    ResObject(char *Name);
    ~ResObject();

    char *GetObjectName() { return _ObjName; }
    virtual ResObjectImpl *GetObjectImpl(ResFactory *f);
};

// Inherit from and implement to create objects for your system
class LgiClass ResFactory
{
public:
    // Use to read and write the objects
    bool Res_Read(ResObject *Obj, GXmlTag *Tag);
    bool Res_Write(ResObject *Obj, GXmlTag *Tag);

    // Overide
    virtual char *StringFromRef(int Ref) = 0;
    virtual ResObject *CreateObject(GXmlTag *Tag, ResObject *Parent) = 0;

    // Overide these to operate on the objects
    virtual void        Res_SetPos      (ResObject *Obj, int x1, int y1, int x2, int y2) = 0;
    virtual void        Res_SetPos      (ResObject *Obj, char *s) = 0;
    virtual GRect       Res_GetPos      (ResObject *Obj) = 0;
    virtual int         Res_GetStrRef   (ResObject *Obj) = 0;
    virtual void        Res_SetStrRef   (ResObject *Obj, int Ref) = 0;
    virtual void        Res_Attach      (ResObject *Obj, ResObject *Parent) = 0;
    virtual bool        Res_GetChildren (ResObject *Obj, List<ResObject> *l, bool Deep) = 0;
    virtual void        Res_Append      (ResObject *Obj, ResObject *Parent) = 0;
    virtual bool        Res_GetItems    (ResObject *Obj, List<ResObject> *l) = 0;
    virtual GDom*       Res_GetDom      (ResObject *Obj) = 0;
    
    // Property access
    virtual bool        Res_GetProperties(ResObject *Obj, GDom *Props) = 0;
    virtual bool        Res_SetProperties(ResObject *Obj, GDom *Props) = 0;
};

#endif

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