/[paragui]/paragui/include/pgwidget.h
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revision 1.3.6.3.2.2 by braindead, Mon Nov 24 09:17:21 2003 UTC revision 1.3.6.3.2.3 by braindead, Tue Dec 2 15:27:58 2003 UTC
# Line 29  Line 29 
29  #ifndef PG_WIDGET_H  #ifndef PG_WIDGET_H
30  #define PG_WIDGET_H  #define PG_WIDGET_H
31    
 #ifdef SWIG  
 %include "swigcommon.h"  
 %module pgwidget  
 %{  
 #include "pgwidget.h"  
 %}  
 #endif  
   
32  #include "pgmessageobject.h"  #include "pgmessageobject.h"
33  #include "pgrectlist.h"  #include "pgrectlist.h"
34  #include "pgfont.h"  #include "pgfont.h"
# Line 81  class PG_WidgetDataInternal; Line 73  class PG_WidgetDataInternal;
73    
74  class DECLSPEC PG_Widget : public PG_MessageObject, public PG_Rect  {  class DECLSPEC PG_Widget : public PG_MessageObject, public PG_Rect  {
75  public:  public:
76    
77    
78            //! Keyevent actions
79            typedef enum {
80                    ACT_ACTIVATE,   //!< Widget got the input focus
81                    ACT_DEACTIVATE, //!< Widget has lost the input focus
82                    ACT_OK, //!< Widget action event (e.g. button press on a PG_Button object)
83                    ACT_CANCEL,     //!< Widget cancel-action
84                    ACT_LEFT,       //!< Cursor left was pressed
85                    ACT_RIGHT,      //!< Cursor right was pressed
86                    ACT_UP, //!< Cursor up was pressed
87                    ACT_DOWN        //!< Cursor down was pressed
88            } KeyAction;
89    
90          /**          /**
91          Creates a PG_Widget without an object-surface          Creates a PG_Widget without an object-surface
92    
# Line 98  public: Line 104  public:
104          @param rect             initial position for the widget          @param rect             initial position for the widget
105          @param bObjectSurface   flag if a surface for the object should be created          @param bObjectSurface   flag if a surface for the object should be created
106          */          */
 #ifdef SWIG  
         %name(PG_WidgetEx) PG_Widget(PG_Widget* parent, const PG_Rect& rect, bool bObjectSurface);  
 #else  
   
107          PG_Widget(PG_Widget* parent, const PG_Rect& rect, bool bObjectSurface);          PG_Widget(PG_Widget* parent, const PG_Rect& rect, bool bObjectSurface);
 #endif  
108    
109          /**          /**
110          Destroys a PG_Widget          Destroys a PG_Widget
# Line 121  public: Line 122  public:
122          */          */
123          void LoadThemeStyle(const char* widgettype);          void LoadThemeStyle(const char* widgettype);
124    
 #ifndef SWIG  
125          /**          /**
126          Load a style from the theme definition          Load a style from the theme definition
127    
# Line 131  public: Line 131  public:
131          Loads the defined style of a given widgettype and objectname.          Loads the defined style of a given widgettype and objectname.
132          */          */
133          virtual void LoadThemeStyle(const char* widgettype, const char* objectnmae);          virtual void LoadThemeStyle(const char* widgettype, const char* objectnmae);
 #endif  
134    
135          /**          /**
136          Start to drag a widget          Start to drag a widget
# Line 187  public: Line 186  public:
186    
187          This function moves and resizes the widget to fit the given rectangle.          This function moves and resizes the widget to fit the given rectangle.
188          */          */
         #ifdef SWIG  
         %name(MoveWidgetRect) bool MoveWindow(const PG_Rect& r);  
         #else  
189          bool MoveWidget(const PG_Rect& r);          bool MoveWidget(const PG_Rect& r);
         #endif  
190    
191          /**          /**
192          Move and resize widget -- OBSOLETE          Move and resize widget -- OBSOLETE
# Line 202  public: Line 197  public:
197          This function moves and resizes the widget to fit the given rectangle.          This function moves and resizes the widget to fit the given rectangle.
198          CAUTION: This function will be removed in the final version. Please use MoveWidget(const PG_Rect& r)          CAUTION: This function will be removed in the final version. Please use MoveWidget(const PG_Rect& r)
199          */          */
         #ifdef SWIG  
         %name(MoveWindowRect) bool MoveWindow(const PG_Rect& r);  
         #else  
200          bool MoveWindow(const PG_Rect& r);          bool MoveWindow(const PG_Rect& r);
         #endif  
201    
202          /**          /**
203          Resize a widget -- OBSOLETE          Resize a widget -- OBSOLETE
# Line 315  public: Line 306  public:
306          @param id   the id of the child to return          @param id   the id of the child to return
307          @return A pointer to the child with the given ID or 0 if no such child exists.          @return A pointer to the child with the given ID or 0 if no such child exists.
308          */          */
         #ifdef SWIG  
         %name (FindChildID) PG_Widget* FindChild(int id);  
         #else  
309          PG_Widget* FindChild(int id);          PG_Widget* FindChild(int id);
         #endif  
310    
311          /**          /**
312          Find a child that is identified by the given name.          Find a child that is identified by the given name.
# Line 458  public: Line 445  public:
445          // Navigation          // Navigation
446    
447          /** */          /** */
448          virtual bool Action(PG_ACTION action);          virtual bool Action(KeyAction action);
449    
450          /**          /**
451             Get a list of all toplevel widgets             Get a list of all toplevel widgets
# Line 491  public: Line 478  public:
478          @param WorkCallback     address of function to show progress of loading layout          @param WorkCallback     address of function to show progress of loading layout
479          @return returns non-zero on success or 0 if not succes          @return returns non-zero on success or 0 if not succes
480          */          */
 #ifndef SWIG  
481          bool LoadLayout(const char *name, void (* WorkCallback)(int now, int max));          bool LoadLayout(const char *name, void (* WorkCallback)(int now, int max));
 #endif  
482    
483          /**          /**
484          Load layout from the XML file to the current widget          Load layout from the XML file to the current widget
# Line 502  public: Line 487  public:
487          @param UserSpace address of user data witch are passed to Processing Instruction handler etc.          @param UserSpace address of user data witch are passed to Processing Instruction handler etc.
488          @return returns non-zero on success or 0 if not succes          @return returns non-zero on success or 0 if not succes
489          */          */
 #ifndef SWIG  
490          bool LoadLayout(const char *name, void (* WorkCallback)(int now, int max), void *UserSpace);          bool LoadLayout(const char *name, void (* WorkCallback)(int now, int max), void *UserSpace);
 #endif  
491    
492          /**          /**
493          Removes all childs          Removes all childs
# Line 551  public: Line 534  public:
534          */          */
535          void AddText(const char* text, bool update = false);          void AddText(const char* text, bool update = false);
536    
 #ifndef SWIG  
537          /**          /**
538          Sets formated text          Sets formated text
539          @param text     Set the widget text (like printf) and update widget          @param text     Set the widget text (like printf) and update widget
540          */          */
541          virtual void SetTextFormat(const char* text, ...);          virtual void SetTextFormat(const char* text, ...);
 #endif  
542    
543          /** Returns text          /** Returns text
544          @return Pointer to the text of the widget (read-only)          @return Pointer to the text of the widget (read-only)
# Line 566  public: Line 547  public:
547    
548          void GetTextSize(Uint16& w, Uint16& h, const char* text = NULL);          void GetTextSize(Uint16& w, Uint16& h, const char* text = NULL);
549    
 #ifdef SWIG  
         %name(GetTextSize2) static void GetTextSize(Uint16& w, Uint16& h, const char* text, PG_Font* font);  
 #else  
550          static void GetTextSize(Uint16& w, Uint16& h, const char* text, PG_Font* font);          static void GetTextSize(Uint16& w, Uint16& h, const char* text, PG_Font* font);
 #endif  
551    
552          int GetTextWidth();          int GetTextWidth();
553    
# Line 665  public: Line 642  public:
642          @param x y-position where the text should appear          @param x y-position where the text should appear
643          @param text pointer to text string          @param text pointer to text string
644          */          */
 #ifdef SWIG  
         %name(DrawTextXY) void DrawText(int x, int y, const char* text);  
 #else  
645          void DrawText(int x, int y, const char* text);          void DrawText(int x, int y, const char* text);
 #endif  
646    
647          /**          /**
648          Render text inside the widget and clip to a given clipping rectangle          Render text inside the widget and clip to a given clipping rectangle
# Line 678  public: Line 651  public:
651          @param text pointer to text string          @param text pointer to text string
652          @param cliprect text bounding rectangle          @param cliprect text bounding rectangle
653          */          */
 #ifdef SWIG  
         %name(DrawTextXYClip) void DrawText(int x, int y, const char* text, const PG_Rect& cliprect);  
 #else  
654          void DrawText(int x, int y, const char* text, const PG_Rect& cliprect);          void DrawText(int x, int y, const char* text, const PG_Rect& cliprect);
 #endif  
655    
656          /**          /**
657          Render text inside the widget and set the font color          Render text inside the widget and set the font color
# Line 690  public: Line 659  public:
659          @param text pointer to text string          @param text pointer to text string
660          @param color color of the rendered text          @param color color of the rendered text
661          */          */
 #ifdef SWIG  
         %name(DrawTextColor) void DrawText(const PG_Rect& rect, const char* text, const PG_Color& c);  
 #else  
662          void DrawText(const PG_Rect& rect, const char* text, const PG_Color& c);          void DrawText(const PG_Rect& rect, const char* text, const PG_Color& c);
 #endif  
663    
664          /**          /**
665          Render text inside the widget and set the font color          Render text inside the widget and set the font color
# Line 703  public: Line 668  public:
668          @param text pointer to text string          @param text pointer to text string
669          @param color color of the rendered text          @param color color of the rendered text
670          */          */
 #ifdef SWIG  
         %name(DrawTextXYColor) void DrawText(int x, int y, const char* text, const PG_Color& c);  
 #else  
671          void DrawText(int x, int y, const char* text, const PG_Color& c);          void DrawText(int x, int y, const char* text, const PG_Color& c);
 #endif  
672    
673          /**  */          /**  */
674          void DrawBorder(const PG_Rect& r, int size, bool up = true);          void DrawBorder(const PG_Rect& r, int size, bool up = true);
# Line 748  public: Line 709  public:
709          /**  */          /**  */
710          void GetClipRects(PG_Rect& src, PG_Rect& dst);          void GetClipRects(PG_Rect& src, PG_Rect& dst);
711    
 #ifndef SWIG  
712          /**  */          /**  */
713          void GetClipRects(PG_Rect& src, PG_Rect& dst, const PG_Rect& displayrect);          void GetClipRects(PG_Rect& src, PG_Rect& dst, const PG_Rect& displayrect);
 #endif  
714    
715          /**  */          /**  */
716          void SetPixel(int x, int y, const PG_Color& c);          void SetPixel(int x, int y, const PG_Color& c);
# Line 822  protected: Line 781  protected:
781                  @return this eventhandler should return "true" if the message was proccessed.                  @return this eventhandler should return "true" if the message was proccessed.
782                  This messagehandler can be overridden to perform custom operations.                  This messagehandler can be overridden to perform custom operations.
783          */                */      
784          bool eventMessage(MSG_MESSAGE* msg);          //bool eventMessage(MSG_MESSAGE* msg);
785    
786          /**          /**
787          Callback for the MoveWidget event          Callback for the MoveWidget event
# Line 940  private: Line 899  private:
899          //void AddChildToCache(PG_Widget *child, const char *name);          //void AddChildToCache(PG_Widget *child, const char *name);
900          //void AddChildToCache(PG_Widget *child, int id);          //void AddChildToCache(PG_Widget *child, int id);
901            
 #ifndef SWIG  
902          PG_Widget(const PG_Widget&);          PG_Widget(const PG_Widget&);
903          PG_Widget& operator=(const PG_Widget&);          PG_Widget& operator=(const PG_Widget&);
 #endif  
904    
905          static bool bBulkUpdate;          static bool bBulkUpdate;
906          static int my_ObjectCounter;          static int my_ObjectCounter;

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