Better disabling of toolbars and menubars

[wxWidgets.git] / include / wx / gtk / window.h

diff --git a/include/wx/gtk/window.h b/include/wx/gtk/window.h
index f6a6fc7b23850076b1cef1b3f3d2757de16ee2df..d26c7214ccc029115e85b8deb7d168c3b1574966 100644 (file)
--- a/include/wx/gtk/window.h
+++ b/include/wx/gtk/window.h
@@ -2,9 +2,8 @@
 // Name:        window.h
 // Purpose:
 // Author:      Robert Roebling
 // Name:        window.h
 // Purpose:
 // Author:      Robert Roebling

-// Created:     01/02/97
-// Id:
-// Copyright:   (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Id:          $Id$
+// Copyright:   (c) 1998 Robert Roebling

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 


@@ -23,9 +22,8 @@
 #include "wx/validate.h"
 #include "wx/cursor.h"
 #include "wx/font.h"
 #include "wx/validate.h"
 #include "wx/cursor.h"
 #include "wx/font.h"

-#include "wx/dc.h"

 #include "wx/region.h"
 #include "wx/region.h"

-#include "wx/dnd.h"
+#include "wx/accel.h"

 
 //-----------------------------------------------------------------------------
 // global data
 
 //-----------------------------------------------------------------------------
 // global data


@@ -34,17 +32,35 @@
 extern const char *wxFrameNameStr;
 extern wxList wxTopLevelWindows;
 
 extern const char *wxFrameNameStr;
 extern wxList wxTopLevelWindows;
 

+//-----------------------------------------------------------------------------
+// global function
+//-----------------------------------------------------------------------------
+
+wxWindow* wxGetActiveWindow();
+

 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
 class wxLayoutConstraints;
 class wxSizer;
 //-----------------------------------------------------------------------------
 // classes
 //-----------------------------------------------------------------------------
 
 class wxLayoutConstraints;
 class wxSizer;

+class wxDC;
+class wxClientData;
+class wxVoidClientData;
+class wxWindow;
+#if wxUSE_WX_RESOURCES

 class wxResourceTable;
 class wxItemResource;
 class wxResourceTable;
 class wxItemResource;

+#endif
+#if wxUSE_DRAG_AND_DROP
+class wxDropTarget;
+#endif

 
 

-class wxWindow;
-class wxCanvas;
+//-----------------------------------------------------------------------------
+// callback definition for inserting a window (internal)
+//-----------------------------------------------------------------------------
+
+typedef void (*wxInsertChildFunction)( wxWindow*, wxWindow* );

 
 //-----------------------------------------------------------------------------
 // global data
 
 //-----------------------------------------------------------------------------
 // global data


@@ -54,22 +70,58 @@ extern const char *wxPanelNameStr;
 extern const wxSize wxDefaultSize;
 extern const wxPoint wxDefaultPosition;
 
 extern const wxSize wxDefaultSize;
 extern const wxPoint wxDefaultPosition;
 

+//-----------------------------------------------------------------------------
+// wxClientData
+//-----------------------------------------------------------------------------
+
+class wxClientData
+{
+public:
+    wxClientData() { }
+    virtual ~wxClientData() { }
+};
+
+//-----------------------------------------------------------------------------
+// wxStringClientData
+//-----------------------------------------------------------------------------
+
+class wxStringClientData: public wxClientData
+{
+public:
+    wxStringClientData() { }
+    wxStringClientData( wxString &data ) { m_data = data; }
+    void SetData( wxString &data ) { m_data = data; }
+    wxString GetData() const { return m_data; }
+
+private:
+    wxString  m_data;
+};
+
+//-----------------------------------------------------------------------------
+// (debug)
+//-----------------------------------------------------------------------------
+
+#ifdef __WXDEBUG__
+
+void debug_focus_in( GtkWidget* widget, const char* name, const char* window );
+
+#endif
+

 //-----------------------------------------------------------------------------
 // wxWindow
 //-----------------------------------------------------------------------------
 
 class wxWindow: public wxEvtHandler
 {
 //-----------------------------------------------------------------------------
 // wxWindow
 //-----------------------------------------------------------------------------
 
 class wxWindow: public wxEvtHandler
 {

+  DECLARE_DYNAMIC_CLASS(wxWindow)
+

 public:
   wxWindow();
 public:
   wxWindow();

-  inline wxWindow(wxWindow *parent, wxWindowID id,
+  wxWindow(wxWindow *parent, wxWindowID id,

            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
            long style = 0,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
            long style = 0,

-           const wxString& name = wxPanelNameStr)
-  {
-      Create(parent, id, pos, size, style, name);
-  }
+           const wxString& name = wxPanelNameStr);

   bool Create(wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,
   bool Create(wxWindow *parent, wxWindowID id,
            const wxPoint& pos = wxDefaultPosition,
            const wxSize& size = wxDefaultSize,


@@ -77,8 +129,12 @@ public:
            const wxString& name = wxPanelNameStr);
   virtual ~wxWindow();
 
            const wxString& name = wxPanelNameStr);
   virtual ~wxWindow();
 

-  virtual bool LoadFromResource(wxWindow *parent, const wxString& resourceName, const wxResourceTable *table = (const wxResourceTable *) NULL);
-  virtual wxControl *CreateItem(const wxItemResource *childResource, const wxResourceTable *table = (const wxResourceTable *) NULL);
+#if wxUSE_WX_RESOURCES
+  virtual bool LoadFromResource( wxWindow *parent, const wxString& resourceName,
+                                 const wxResourceTable *table = (const wxResourceTable *) NULL);
+  virtual wxControl *CreateItem(const wxItemResource* childResource, const wxItemResource* parentResource,
+                                 const wxResourceTable *table = (const wxResourceTable *) NULL);
+#endif

 
   bool Close( bool force = FALSE );
   virtual bool Destroy();
 
   bool Close( bool force = FALSE );
   virtual bool Destroy();


@@ -89,17 +145,37 @@ public:
   virtual void SetSize( int x, int y, int width, int height,
     int sizeFlags = wxSIZE_AUTO );
   virtual void SetSize( int width, int height );
   virtual void SetSize( int x, int y, int width, int height,
     int sizeFlags = wxSIZE_AUTO );
   virtual void SetSize( int width, int height );

+  

   virtual void Move( int x, int y );
   virtual void Move( int x, int y );

+  

   virtual void GetSize( int *width, int *height ) const;
   virtual void GetSize( int *width, int *height ) const;

+  wxSize GetSize() const { int w, h; GetSize(& w, & h); return wxSize(w, h); }
+  

   virtual void SetClientSize( int const width, int const height );
   virtual void SetClientSize( int const width, int const height );

+  

   virtual void GetClientSize( int *width, int *height ) const;
   virtual void GetClientSize( int *width, int *height ) const;

+  wxSize GetClientSize() const { int w, h; GetClientSize(& w, & h); return wxSize(w, h); }
+  

   virtual void GetPosition( int *x, int *y ) const;
   virtual void GetPosition( int *x, int *y ) const;

+  wxPoint GetPosition() const { int w, h; GetPosition(& w, & h); return wxPoint(w, h); }
+  
+  wxRect GetRect() const
+    { int x, y, w, h; GetPosition(& x, & y); GetSize(& w, & h); return wxRect(x, y, w, h); }
+    

   virtual void Centre( int direction = wxHORIZONTAL );
   inline void Center(int direction = wxHORIZONTAL) { Centre(direction); }
   virtual void Fit();
 
   virtual void SetSizeHints( int minW, int minH, int maxW = -1, int maxH = -1, int incW = -1, int incH = -1 );
 
   virtual void Centre( int direction = wxHORIZONTAL );
   inline void Center(int direction = wxHORIZONTAL) { Centre(direction); }
   virtual void Fit();
 
   virtual void SetSizeHints( int minW, int minH, int maxW = -1, int maxH = -1, int incW = -1, int incH = -1 );
 

+  // Dialog units translations. Implemented in wincmn.cpp.
+  wxPoint ConvertPixelsToDialog(const wxPoint& pt) ;
+  wxPoint ConvertDialogToPixels(const wxPoint& pt) ;
+  inline wxSize ConvertPixelsToDialog(const wxSize& sz)
+  { wxPoint pt(ConvertPixelsToDialog(wxPoint(sz.x, sz.y))); return wxSize(pt.x, pt.y); }
+  inline wxSize ConvertDialogToPixels(const wxSize& sz)
+  { wxPoint pt(ConvertDialogToPixels(wxPoint(sz.x, sz.y))); return wxSize(pt.x, pt.y); }
+

   void OnSize( wxSizeEvent &event );
   void OnIdle( wxIdleEvent& event );
 
   void OnSize( wxSizeEvent &event );
   void OnIdle( wxIdleEvent& event );
 


@@ -107,23 +183,27 @@ public:
   virtual void Enable( bool enable );
   virtual void MakeModal( bool modal );
   virtual bool IsEnabled() const { return m_isEnabled; }
   virtual void Enable( bool enable );
   virtual void MakeModal( bool modal );
   virtual bool IsEnabled() const { return m_isEnabled; }

-  inline bool Enabled(void) const { return IsEnabled(); }
-  virtual void SetFocus();
+  inline bool Enabled() const { return IsEnabled(); }

   virtual bool OnClose();
 
   virtual bool OnClose();
 

+  virtual void SetFocus();
+  static wxWindow *FindFocus();
+  

   virtual void AddChild( wxWindow *child );
   virtual void AddChild( wxWindow *child );

-  wxList *GetChildren();
+  wxList& GetChildren() { return m_children; }
+

   virtual void RemoveChild( wxWindow *child );
   void SetReturnCode( int retCode );
   int GetReturnCode();
   wxWindow *GetParent() const
     { return m_parent; }
   virtual void RemoveChild( wxWindow *child );
   void SetReturnCode( int retCode );
   int GetReturnCode();
   wxWindow *GetParent() const
     { return m_parent; }

-  wxWindow *GetGrandParent(void) const
+  wxWindow *GetGrandParent() const

     { return (m_parent ? m_parent->m_parent : (wxWindow*)NULL); }
   void SetParent( wxWindow *p )
     { m_parent = p; }
     { return (m_parent ? m_parent->m_parent : (wxWindow*)NULL); }
   void SetParent( wxWindow *p )
     { m_parent = p; }

+  virtual wxWindow *ReParent( wxWindow *newParent );

 
 

-  wxEvtHandler *GetEventHandler();
+  wxEvtHandler *GetEventHandler() const;

   void SetEventHandler( wxEvtHandler *handler );
   void PushEventHandler( wxEvtHandler *handler );
   wxEvtHandler *PopEventHandler( bool deleteHandler = FALSE );
   void SetEventHandler( wxEvtHandler *handler );
   void PushEventHandler( wxEvtHandler *handler );
   wxEvtHandler *PopEventHandler( bool deleteHandler = FALSE );


@@ -131,16 +211,27 @@ public:
   virtual wxValidator *GetValidator();
   virtual void SetValidator( const wxValidator &validator );
 
   virtual wxValidator *GetValidator();
   virtual void SetValidator( const wxValidator &validator );
 

+  virtual void SetClientObject( wxClientData *data );
+  virtual wxClientData *GetClientObject();
+
+  virtual void SetClientData( void *data );
+  virtual void *GetClientData();
+
+  virtual void SetAcceleratorTable( const wxAcceleratorTable& accel );
+  virtual wxAcceleratorTable *GetAcceleratorTable() { return &m_acceleratorTable; }
+

   bool IsBeingDeleted();
 
   void SetId( wxWindowID id );
   bool IsBeingDeleted();
 
   void SetId( wxWindowID id );

-  wxWindowID GetId();
+  wxWindowID GetId() const;

 
   void SetCursor( const wxCursor &cursor );
 
 
   void SetCursor( const wxCursor &cursor );
 

+  void WarpPointer(int x, int y);
+  

   virtual void Refresh( bool eraseBackground = TRUE, const wxRect *rect = (const wxRect *) NULL );
   virtual void Clear();
   virtual void Refresh( bool eraseBackground = TRUE, const wxRect *rect = (const wxRect *) NULL );
   virtual void Clear();

-  
+

   virtual wxRegion GetUpdateRegion() const;
   virtual bool IsExposed(int x, int y) const;
   virtual bool IsExposed(int x, int y, int w, int h) const;
   virtual wxRegion GetUpdateRegion() const;
   virtual bool IsExposed(int x, int y) const;
   virtual bool IsExposed(int x, int y, int w, int h) const;


@@ -152,33 +243,28 @@ public:
   virtual wxColour GetForegroundColour() const;
   virtual void SetForegroundColour( const wxColour &colour );
 
   virtual wxColour GetForegroundColour() const;
   virtual void SetForegroundColour( const wxColour &colour );
 

-  virtual int GetCharHeight(void) const;
-  virtual int GetCharWidth(void) const;
+  virtual int GetCharHeight() const;
+  virtual int GetCharWidth() const;

   virtual void GetTextExtent( const wxString& string, int *x, int *y,
                              int *descent = (int *) NULL,
                              int *externalLeading = (int *) NULL,
                              const wxFont *theFont = (const wxFont *) NULL, bool use16 = FALSE) const;
 
   virtual void GetTextExtent( const wxString& string, int *x, int *y,
                              int *descent = (int *) NULL,
                              int *externalLeading = (int *) NULL,
                              const wxFont *theFont = (const wxFont *) NULL, bool use16 = FALSE) const;
 

-  virtual void SetDefaultBackgroundColour( const wxColour& col )
-    { m_defaultBackgroundColour = col; }
-  virtual wxColour GetDefaultBackgroundColour() const
-    { return m_defaultBackgroundColour; }
-  virtual void SetDefaultForegroundColour( const wxColour& col )
-    { m_defaultForegroundColour = col; }
-  virtual wxColour GetDefaultForegroundColour() const
-    { return m_defaultForegroundColour; }
-

   virtual void SetFont( const wxFont &font );
   virtual void SetFont( const wxFont &font );

-  virtual wxFont *GetFont();
-  // For backward compatibility
+  virtual wxFont& GetFont() { return m_font; }
+
+    // For backward compatibility

   inline virtual void SetButtonFont(const wxFont& font) { SetFont(font); }
   inline virtual void SetLabelFont(const wxFont& font) { SetFont(font); }
   inline virtual void SetButtonFont(const wxFont& font) { SetFont(font); }
   inline virtual void SetLabelFont(const wxFont& font) { SetFont(font); }

-  inline virtual wxFont *GetLabelFont() { return GetFont(); };
-  inline virtual wxFont *GetButtonFont() { return GetFont(); };
+  inline virtual wxFont& GetLabelFont() { return GetFont(); };
+  inline virtual wxFont& GetButtonFont() { return GetFont(); };
+

   virtual void SetWindowStyleFlag( long flag );
   virtual long GetWindowStyleFlag() const;
   virtual void SetWindowStyleFlag( long flag );
   virtual long GetWindowStyleFlag() const;

+

   virtual void CaptureMouse();
   virtual void ReleaseMouse();
   virtual void CaptureMouse();
   virtual void ReleaseMouse();

+

   virtual void SetTitle( const wxString &title );
   virtual wxString GetTitle() const;
   virtual void SetName( const wxString &name );
   virtual void SetTitle( const wxString &title );
   virtual wxString GetTitle() const;
   virtual void SetName( const wxString &name );


@@ -189,14 +275,16 @@ public:
 
   virtual bool IsShown() const;
 
 
   virtual bool IsShown() const;
 

-  virtual void Raise(void);
-  virtual void Lower(void);
+  virtual void Raise();
+  virtual void Lower();

 
   virtual bool IsRetained();
   virtual wxWindow *FindWindow( long id );
   virtual wxWindow *FindWindow( const wxString& name );
 
   virtual bool IsRetained();
   virtual wxWindow *FindWindow( long id );
   virtual wxWindow *FindWindow( const wxString& name );

+

   void AllowDoubleClick( bool WXUNUSED(allow) ) {};
   void SetDoubleClick( bool WXUNUSED(allow) ) {};
   void AllowDoubleClick( bool WXUNUSED(allow) ) {};
   void SetDoubleClick( bool WXUNUSED(allow) ) {};

+

   virtual void ClientToScreen( int *x, int *y );
   virtual void ScreenToClient( int *x, int *y );
 
   virtual void ClientToScreen( int *x, int *y );
   virtual void ScreenToClient( int *x, int *y );
 


@@ -208,14 +296,11 @@ public:
 
   virtual bool PopupMenu( wxMenu *menu, int x, int y );
 
 
   virtual bool PopupMenu( wxMenu *menu, int x, int y );
 

+#if wxUSE_DRAG_AND_DROP

   virtual void SetDropTarget( wxDropTarget *dropTarget );
   virtual wxDropTarget *GetDropTarget() const;
   virtual void SetDropTarget( wxDropTarget *dropTarget );
   virtual wxDropTarget *GetDropTarget() const;

+#endif

 
 

-//private:
-  virtual GtkWidget* GetConnectWidget(void);
-  virtual bool IsOwnGtkWindow( GdkWindow *window );
-
-public:

   virtual void SetScrollbar( int orient, int pos, int thumbVisible,
     int range, bool refresh = TRUE );
   virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE );
   virtual void SetScrollbar( int orient, int pos, int thumbVisible,
     int range, bool refresh = TRUE );
   virtual void SetScrollPos( int orient, int pos, bool refresh = TRUE );


@@ -224,63 +309,80 @@ public:
   virtual int GetScrollRange( int orient ) const;
   virtual void ScrollWindow( int dx, int dy, const wxRect* rect = (wxRect *) NULL );
 
   virtual int GetScrollRange( int orient ) const;
   virtual void ScrollWindow( int dx, int dy, const wxRect* rect = (wxRect *) NULL );
 

-  // return FALSE from here if the window doesn't want the focus

   virtual bool AcceptsFocus() const;
 
   virtual bool AcceptsFocus() const;
 

-  // update the UI state (called from OnIdle)

   void UpdateWindowUI();
 
   void UpdateWindowUI();
 

+  // implementation
+
+          void        PreCreation( wxWindow *parent, wxWindowID id, const wxPoint &pos,
+                                   const wxSize &size, long style, const wxString &name );
+          void        PostCreation();
+  virtual GtkWidget  *GetConnectWidget();
+  virtual bool        IsOwnGtkWindow( GdkWindow *window );
+          void        ConnectWidget( GtkWidget *widget );

 
 

-public:         // cannot get private going yet
-
-  void PreCreation( wxWindow *parent, wxWindowID id, const wxPoint &pos,
-    const wxSize &size, long style, const wxString &name );
-  void PostCreation();
-  bool HasVMT();
-  virtual void ImplementSetSize();
-  virtual void ImplementSetPosition();
-
-  wxWindow       *m_parent;
-  wxList          m_children;
-  int             m_x,m_y;
-  int             m_width,m_height;
-  int             m_minWidth,m_minHeight;
-  int             m_maxWidth,m_maxHeight;
-  int             m_retCode;
-  wxEvtHandler   *m_eventHandler;
-  wxValidator    *m_windowValidator;
-  wxDropTarget   *m_pDropTarget;
-  wxWindowID      m_windowId;
-  wxCursor       *m_cursor;
-  wxFont          m_font;
-  wxColour        m_backgroundColour;
-  wxColour        m_defaultBackgroundColour;
-  wxColour        m_foregroundColour ;
-  wxColour        m_defaultForegroundColour;
-  wxRegion        m_updateRegion;
-  long            m_windowStyle;
-  bool            m_isShown;
-  bool            m_isEnabled;
-  wxString        m_windowName;
-
-  GtkWidget      *m_widget;
-  GtkWidget      *m_wxwindow;
-  GtkAdjustment  *m_hAdjust,*m_vAdjust;
-  float           m_oldHorizontalPos;
-  float           m_oldVerticalPos;
-  bool            m_needParent;
-  bool            m_hasScrolling;
-  bool            m_hasVMT;
-  bool            m_sizeSet;
-  bool            m_resizing;
-
-public:  // Layout section
-
-  wxLayoutConstraints * m_constraints;
-  wxList *              m_constraintsInvolvedIn;
-  wxSizer *             m_windowSizer;
-  wxWindow *            m_sizerParent;
-  bool                  m_autoLayout;
+          bool        HasVMT();
+
+  virtual wxPoint     GetClientAreaOrigin() const;
+  virtual void        AdjustForParentClientOrigin( int& x, int& y, int sizeFlags );
+
+          GtkStyle   *GetWidgetStyle();
+          void        SetWidgetStyle();
+  virtual void        ApplyWidgetStyle();
+
+
+  wxWindow            *m_parent;
+  wxList               m_children;
+  int                  m_x,m_y;
+  int                  m_width,m_height;
+  int                  m_minWidth,m_minHeight;
+  int                  m_maxWidth,m_maxHeight;
+  int                  m_retCode;
+  wxEvtHandler        *m_eventHandler;
+  wxValidator         *m_windowValidator;
+#if wxUSE_DRAG_AND_DROP
+  wxDropTarget        *m_dropTarget;
+#endif
+  wxWindowID           m_windowId;
+  wxCursor            *m_cursor;
+  wxFont               m_font;
+  wxColour             m_backgroundColour;
+  wxColour             m_foregroundColour;
+  wxRegion             m_updateRegion;
+  long                 m_windowStyle;
+  bool                 m_isShown;
+  bool                 m_isEnabled;
+  wxString             m_windowName;
+  wxAcceleratorTable   m_acceleratorTable;
+  wxClientData        *m_clientObject;
+  void                *m_clientData;
+
+  GtkWidget           *m_widget;
+  GtkWidget           *m_wxwindow;
+  GtkAdjustment       *m_hAdjust,*m_vAdjust;
+  float                m_oldHorizontalPos;
+  float                m_oldVerticalPos;
+  bool                 m_needParent;
+  bool                 m_hasScrolling;
+  bool                 m_isScrolling;
+  bool                 m_hasVMT;
+  bool                 m_sizeSet;
+  bool                 m_resizing;
+  GdkGC               *m_scrollGC;
+  GtkStyle            *m_widgetStyle;
+  bool                 m_isStaticBox;
+  bool                 m_acceptsFocus;
+
+  wxInsertChildFunction  m_insertCallback;
+
+public:
+
+  wxLayoutConstraints *m_constraints;
+  wxList              *m_constraintsInvolvedIn;
+  wxSizer             *m_windowSizer;
+  wxWindow            *m_sizerParent;
+  bool                 m_autoLayout;

 
   wxLayoutConstraints *GetConstraints() const;
   void SetConstraints( wxLayoutConstraints *constraints );
 
   wxLayoutConstraints *GetConstraints() const;
   void SetConstraints( wxLayoutConstraints *constraints );


@@ -310,7 +412,7 @@ public:  // Layout section
   virtual void GetClientSizeConstraint(int *w, int *h) const ;
   virtual void GetPositionConstraint(int *x, int *y) const ;
 
   virtual void GetClientSizeConstraint(int *w, int *h) const ;
   virtual void GetPositionConstraint(int *x, int *y) const ;
 

-  DECLARE_DYNAMIC_CLASS(wxWindow)
+private:

   DECLARE_EVENT_TABLE()
 };
 
   DECLARE_EVENT_TABLE()
 };