Fixed bug [ 865999 ] wxRETAINED windows appear blank on MSW.

[wxWidgets.git] / include / wx / x11 / window.h

diff --git a/include/wx/x11/window.h b/include/wx/x11/window.h
index 6693eaf5178b95c996f12c63759c1faf470fab2e..ce7fe96831affec86db0e454682dbb80761bdacc 100644 (file)
--- a/include/wx/x11/window.h
+++ b/include/wx/x11/window.h
@@ -12,7 +12,7 @@
 #ifndef _WX_WINDOW_H_
 #define _WX_WINDOW_H_
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma interface "window.h"
 #endif
 
@@ -64,8 +64,6 @@ public:
         const wxRect *rect = (const wxRect *) NULL );
     virtual void Update();
     
-    virtual void Clear();
-    
     virtual bool SetBackgroundColour( const wxColour &colour );
     virtual bool SetForegroundColour( const wxColour &colour );
     
@@ -103,15 +101,14 @@ public:
     // accessors
     // ---------
     
-    // Get main widget for this window, e.g. a text widget
+    // Get main X11 window
     virtual WXWindow GetMainWindow() const;
     
-    // Get the underlying X window and display
-    WXWindow GetXWindow() const;
-    WXDisplay *GetXDisplay() const;
-    
+    // Get X11 window representing the client area
+    virtual WXWindow GetClientAreaWindow() const;
+
     void SetLastClick(int button, long timestamp)
-    { m_lastButton = button; m_lastTS = timestamp; }
+        { m_lastButton = button; m_lastTS = timestamp; }
     
     int GetLastClickedButton() const { return m_lastButton; }
     long GetLastClickTime() const { return m_lastTS; }
@@ -120,12 +117,29 @@ public:
     // arrange status bar, toolbar etc.
     virtual bool PreResize();
     
-    // Generates paint events
-    void X11SendPaintEvents();
+    // Generates paint events from m_updateRegion
+    void SendPaintEvents();
+    
+    // Generates paint events from flag
+    void SendNcPaintEvents();
+    
+    // Generates erase events from m_clearRegion
+    void SendEraseEvents();
     
     // Clip to paint region?
     bool GetClipPaintRegion() { return m_clipPaintRegion; }
     
+    // Return clear region
+    wxRegion &GetClearRegion() { return m_clearRegion; }
+    
+    void NeedUpdateNcAreaInIdle( bool update = TRUE ) { m_updateNcArea = update; }
+    
+    // Inserting into main window instead of client
+    // window. This is mostly for a wxWindow's own
+    // scrollbars.
+    void SetInsertIntoMain( bool insert = TRUE ) { m_insertIntoMain = insert; }
+    bool GetInsertIntoMain() { return m_insertIntoMain; }
+    
     // sets the fore/background colour for the given widget
     static void DoChangeForegroundColour(WXWindow widget, wxColour& foregroundColour);
     static void DoChangeBackgroundColour(WXWindow widget, wxColour& backgroundColour, bool changeArmColour = FALSE);
@@ -134,14 +148,12 @@ public:
     // smaller
     virtual wxPoint GetClientAreaOrigin() const;
     
-protected:
-    // event handlers (not virtual by design)
-    void OnIdle(wxIdleEvent& event);
-    
-    // Makes an adjustment to the window position (for example, a frame that has
-    // a toolbar that it manages itself).
-    virtual void AdjustForParentClientOrigin(int& x, int& y, int sizeFlags);
+    // I don't want users to override what's done in idle so everything that
+    // has to be done in idle time in order for wxX11 to work is done in
+    // OnInternalIdle
+    virtual void OnInternalIdle();
     
+protected:
     // Responds to colour changes: passes event on to children.
     void OnSysColourChanged(wxSysColourChangedEvent& event);
     
@@ -150,12 +162,15 @@ protected:
     int    m_lastButton;     // last pressed button
     
 protected:
-    WXWindow              m_mainWidget;
+    WXWindow              m_mainWindow;
+    WXWindow              m_clientWindow;
+    bool                  m_insertIntoMain;
     
+    bool                  m_winCaptured;
     wxRegion              m_clearRegion;
     bool                  m_clipPaintRegion;
-    
-    bool                  m_winCaptured;  // ????
+    bool                  m_updateNcArea;
+    bool                  m_needsInputFocus; // Input focus set in OnIdle
 
     // implement the base class pure virtuals
     virtual void DoClientToScreen( int *x, int *y ) const;