routing native events first to the wx class and only if skipped call native handler

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

diff --git a/include/wx/gtk/window.h b/include/wx/gtk/window.h
index d5a4dd88abc7305566794e70090df5d72e9c074c..fffe0778da38f9bddda2f4c192202b5c11b8eaa7 100644 (file)
--- a/include/wx/gtk/window.h
+++ b/include/wx/gtk/window.h
@@ -60,6 +60,8 @@ public:
     virtual bool IsRetained() const;
 
     virtual void SetFocus();
     virtual bool IsRetained() const;
 
     virtual void SetFocus();

+
+    // hint from wx to native GTK+ tab traversal code

     virtual void SetCanFocus(bool canFocus);
 
     virtual bool Reparent( wxWindowBase *newParent );
     virtual void SetCanFocus(bool canFocus);
 
     virtual bool Reparent( wxWindowBase *newParent );


@@ -137,9 +139,7 @@ public:
     bool PreCreation( wxWindowGTK *parent, const wxPoint &pos, const wxSize &size );
     void PostCreation();
 
     bool PreCreation( wxWindowGTK *parent, const wxPoint &pos, const wxSize &size );
     void PostCreation();
 

-    // Internal addition of child windows. differs from class
-    // to class not by using virtual functions but by using
-    // the m_insertCallback.
+    // Internal addition of child windows

     void DoAddChild(wxWindowGTK *child);
 
     // This methods sends wxPaintEvents to the window. It reads the
     void DoAddChild(wxWindowGTK *child);
 
     // This methods sends wxPaintEvents to the window. It reads the


@@ -182,7 +182,19 @@ public:
     // fire off capture lost events.
     void GTKReleaseMouseAndNotify();
 
     // fire off capture lost events.
     void GTKReleaseMouseAndNotify();
 

+    GdkWindow* GTKGetDrawingWindow() const;
+
+    bool GTKHandleFocusIn();
+    bool GTKHandleFocusOut();
+    void GTKHandleFocusOutNoDeferring();
+    static void GTKHandleDeferredFocusOut();
+

 protected:
 protected:

+    // for controls composed of multiple GTK widgets, return true to eliminate
+    // spurious focus events if the focus changes between GTK+ children within
+    // the same wxWindow
+    virtual bool GTKNeedsToFilterSameWindowFocus() const { return false; }
+

     // Override GTKWidgetNeedsMnemonic and return true if your
     // needs to set its mnemonic widget, such as for a
     // GtkLabel for wxStaticText, then do the actual
     // Override GTKWidgetNeedsMnemonic and return true if your
     // needs to set its mnemonic widget, such as for a
     // GtkLabel for wxStaticText, then do the actual


@@ -202,12 +214,6 @@ protected:
     // Check if the given window makes part of this widget
     bool GTKIsOwnWindow(GdkWindow *window) const;
 
     // Check if the given window makes part of this widget
     bool GTKIsOwnWindow(GdkWindow *window) const;
 

-    // Set the focus to this window if its setting was delayed because the
-    // widget hadn't been realized when SetFocus() was called
-    //
-    // Return true if focus was set to us, false if nothing was done
-    bool GTKSetDelayedFocusIfNeeded();
-

 public:
     // Returns the default context which usually is anti-aliased
     PangoContext   *GtkGetPangoDefaultContext();
 public:
     // Returns the default context which usually is anti-aliased
     PangoContext   *GtkGetPangoDefaultContext();


@@ -233,15 +239,9 @@ public:
     // is this window transparent for the mouse events (as wxStaticBox is)?
     virtual bool IsTransparentForMouse() const { return false; }
 
     // is this window transparent for the mouse events (as wxStaticBox is)?
     virtual bool IsTransparentForMouse() const { return false; }
 

-    // is this a radiobutton (used by radiobutton code itself only)?
-    virtual bool IsRadioButton() const { return false; }
-

     // Common scroll event handling code for wxWindow and wxScrollBar
     wxEventType GetScrollEventType(GtkRange* range);
 
     // Common scroll event handling code for wxWindow and wxScrollBar
     wxEventType GetScrollEventType(GtkRange* range);
 

-    void BlockScrollEvent();
-    void UnblockScrollEvent();
-

     // position and size of the window
     int                  m_x, m_y;
     int                  m_width, m_height;
     // position and size of the window
     int                  m_x, m_y;
     int                  m_width, m_height;


@@ -253,9 +253,12 @@ public:
 
     // return true if the window is of a standard (i.e. not wxWidgets') class
     bool IsOfStandardClass() const { return m_wxwindow == NULL; }
 
     // return true if the window is of a standard (i.e. not wxWidgets') class
     bool IsOfStandardClass() const { return m_wxwindow == NULL; }

-    
+

     // this widget will be queried for GTK's focus events
     GtkWidget           *m_focusWidget;
     // this widget will be queried for GTK's focus events
     GtkWidget           *m_focusWidget;

+    
+    void GTKDisableFocusOutEvent();
+    void GTKEnableFocusOutEvent();

 
     wxGtkIMData         *m_imData;
 
 
     wxGtkIMData         *m_imData;
 


@@ -285,14 +288,10 @@ public:
     // find the direction of the given scrollbar (must be one of ours)
     ScrollDir ScrollDirFromRange(GtkRange *range) const;
 
     // find the direction of the given scrollbar (must be one of ours)
     ScrollDir ScrollDirFromRange(GtkRange *range) const;
 

-

     // extra (wxGTK-specific) flags
     bool                 m_noExpose:1;          // wxGLCanvas has its own redrawing
     bool                 m_nativeSizeEvent:1;   // wxGLCanvas sends wxSizeEvent upon "alloc_size"
     // extra (wxGTK-specific) flags
     bool                 m_noExpose:1;          // wxGLCanvas has its own redrawing
     bool                 m_nativeSizeEvent:1;   // wxGLCanvas sends wxSizeEvent upon "alloc_size"

-    bool                 m_hasScrolling:1;

     bool                 m_hasVMT:1;
     bool                 m_hasVMT:1;

-    bool                 m_resizing:1;
-    bool                 m_hasFocus:1;          // true if == FindFocus()

     bool                 m_isScrolling:1;       // dragging scrollbar thumb?
     bool                 m_clipPaintRegion:1;   // true after ScrollWindow()
     wxRegion             m_nativeUpdateRegion;  // not transformed for RTL
     bool                 m_isScrolling:1;       // dragging scrollbar thumb?
     bool                 m_clipPaintRegion:1;   // true after ScrollWindow()
     wxRegion             m_nativeUpdateRegion;  // not transformed for RTL


@@ -301,17 +300,10 @@ public:
     bool                 m_needsStyleChange:1;  // May not be able to change
                                                 // background style until OnIdle
     bool                 m_mouseButtonDown:1;
     bool                 m_needsStyleChange:1;  // May not be able to change
                                                 // background style until OnIdle
     bool                 m_mouseButtonDown:1;

-    bool                 m_blockScrollEvent:1;

 
     bool                 m_showOnIdle:1;        // postpone showing the window until idle
 
 protected:
 
     bool                 m_showOnIdle:1;        // postpone showing the window until idle
 
 protected:

-    // C++ has no virtual methods in the constrcutor of any class but we need
-    // different methods of inserting a child window into a wxFrame,
-    // wxMDIFrame, wxNotebook etc. this is the callback that will get used.
-    typedef void (*InsertChildFunction)(wxWindowGTK*, wxWindowGTK*);
-    InsertChildFunction m_insertCallback;
-

     // implement the base class pure virtuals
     virtual void DoClientToScreen( int *x, int *y ) const;
     virtual void DoScreenToClient( int *x, int *y ) const;
     // implement the base class pure virtuals
     virtual void DoClientToScreen( int *x, int *y ) const;
     virtual void DoScreenToClient( int *x, int *y ) const;


@@ -327,11 +319,18 @@ protected:
 
 #if wxUSE_MENUS_NATIVE
     virtual bool DoPopupMenu( wxMenu *menu, int x, int y );
 
 #if wxUSE_MENUS_NATIVE
     virtual bool DoPopupMenu( wxMenu *menu, int x, int y );

+    virtual void DoPopupMenuUpdateUI(wxMenu* menu);

 #endif // wxUSE_MENUS_NATIVE
 
     virtual void DoCaptureMouse();
     virtual void DoReleaseMouse();
 
 #endif // wxUSE_MENUS_NATIVE
 
     virtual void DoCaptureMouse();
     virtual void DoReleaseMouse();
 

+    virtual void DoFreeze();
+    virtual void DoThaw();
+
+    static void GTKFreezeWidget(GtkWidget *w);
+    static void GTKThawWidget(GtkWidget *w);
+

 #if wxUSE_TOOLTIPS
     virtual void DoSetToolTip( wxToolTip *tip );
 #endif // wxUSE_TOOLTIPS
 #if wxUSE_TOOLTIPS
     virtual void DoSetToolTip( wxToolTip *tip );
 #endif // wxUSE_TOOLTIPS


@@ -339,7 +338,7 @@ protected:
     // common part of all ctors (not virtual because called from ctor)
     void Init();
 
     // common part of all ctors (not virtual because called from ctor)
     void Init();
 

-    virtual void DoMoveInTabOrder(wxWindow *win, MoveKind move);
+    virtual void DoMoveInTabOrder(wxWindow *win, WindowOrder move);

     virtual bool DoNavigateIn(int flags);
 
 
     virtual bool DoNavigateIn(int flags);
 
 


@@ -380,12 +379,11 @@ private:
     // return true if we scrolled, false otherwise (on error or simply if we
     // are already at the end)
     bool DoScrollByUnits(ScrollDir dir, ScrollUnit unit, int units);
     // return true if we scrolled, false otherwise (on error or simply if we
     // are already at the end)
     bool DoScrollByUnits(ScrollDir dir, ScrollUnit unit, int units);

+    virtual void AddChildGTK(wxWindowGTK* child);

 
 
     DECLARE_DYNAMIC_CLASS(wxWindowGTK)
     DECLARE_NO_COPY_CLASS(wxWindowGTK)
 };
 
 
 
     DECLARE_DYNAMIC_CLASS(wxWindowGTK)
     DECLARE_NO_COPY_CLASS(wxWindowGTK)
 };
 

-extern WXDLLIMPEXP_CORE wxWindow *wxFindFocusedChild(wxWindowGTK *win);
-

 #endif // _WX_GTK_WINDOW_H_
 #endif // _WX_GTK_WINDOW_H_