added assert to check that notebook page does have notebook as parent; removed duplic...

[wxWidgets.git] / src / gtk1 / window.cpp

diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp
index 16d1c5820006d30e84b2f9000c2274d6922f6db1..a18db75fb5bc546c8d6aa3480b52a396a907ce31 100644 (file)
--- a/src/gtk1/window.cpp
+++ b/src/gtk1/window.cpp
@@ -25,6 +25,7 @@
 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/msgdlg.h"
 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/msgdlg.h"

+#include "wx/module.h"

 
 #if wxUSE_DRAG_AND_DROP
     #include "wx/dnd.h"
 
 #if wxUSE_DRAG_AND_DROP
     #include "wx/dnd.h"


@@ -39,7 +40,7 @@
 #endif // wxUSE_CARET
 
 #if wxUSE_TEXTCTRL
 #endif // wxUSE_CARET
 
 #if wxUSE_TEXTCTRL

-#include "wx/textctrl.h"
+    #include "wx/textctrl.h"

 #endif
 
 #include "wx/menu.h"
 #endif
 
 #include "wx/menu.h"


@@ -47,15 +48,16 @@
 #include "wx/intl.h"
 #include "wx/settings.h"
 #include "wx/log.h"
 #include "wx/intl.h"
 #include "wx/settings.h"
 #include "wx/log.h"

+#include "wx/fontutil.h"

 
 #ifdef __WXDEBUG__
     #include "wx/thread.h"
 #endif
 
 #include <math.h>
 
 #ifdef __WXDEBUG__
     #include "wx/thread.h"
 #endif
 
 #include <math.h>

+#include <ctype.h>

 
 

-#include <gdk/gdk.h>
-#include <gtk/gtk.h>
+#include "wx/gtk/private.h"

 #include <gdk/gdkprivate.h>
 #include <gdk/gdkkeysyms.h>
 #include <gdk/gdkx.h>
 #include <gdk/gdkprivate.h>
 #include <gdk/gdkkeysyms.h>
 #include <gdk/gdkx.h>


@@ -65,6 +67,26 @@
 
 #include "wx/gtk/win_gtk.h"
 
 
 #include "wx/gtk/win_gtk.h"
 

+#ifdef __WXGTK20__
+#include <pango/pangox.h>
+#endif
+
+#ifdef __WXGTK20__
+    #define SET_CONTAINER_FOCUS(w, d) gtk_widget_child_focus((w), (d))
+#else
+    #define SET_CONTAINER_FOCUS(w, d) gtk_container_focus(GTK_CONTAINER(w), (d))
+#endif
+
+#ifdef __WXGTK20__
+    #ifdef HAVE_XIM
+        #undef HAVE_XIM
+    #endif
+#endif
+
+#ifdef __WXGTK20__
+extern GtkContainerClass *pizza_parent_class;
+#endif
+

 //-----------------------------------------------------------------------------
 // documentation on internals
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // documentation on internals
 //-----------------------------------------------------------------------------


@@ -204,6 +226,8 @@ extern bool       g_blockEventsOnDrag;
 extern bool       g_blockEventsOnScroll;
 extern wxCursor   g_globalCursor;
 
 extern bool       g_blockEventsOnScroll;
 extern wxCursor   g_globalCursor;
 

+static GdkGC *g_eraseGC = NULL;
+

 // mouse capture state: the window which has it and if the mouse is currently
 // inside it
 static wxWindowGTK  *g_captureWindow = (wxWindowGTK*) NULL;
 // mouse capture state: the window which has it and if the mouse is currently
 // inside it
 static wxWindowGTK  *g_captureWindow = (wxWindowGTK*) NULL;


@@ -214,13 +238,17 @@ static bool g_captureWindowHasMouse = FALSE;
 // the last window which had the focus - this is normally never NULL (except
 // if we never had focus at all) as even when g_focusWindow is NULL it still
 // keeps its previous value
 // the last window which had the focus - this is normally never NULL (except
 // if we never had focus at all) as even when g_focusWindow is NULL it still
 // keeps its previous value

-static wxWindowGTK *g_focusWindowLast = (wxWindowGTK *)NULL;
+static wxWindowGTK *g_focusWindowLast = (wxWindowGTK*) NULL;

 
 // the frame that is currently active (i.e. its child has focus). It is
 // used to generate wxActivateEvents
 
 // the frame that is currently active (i.e. its child has focus). It is
 // used to generate wxActivateEvents

-static wxWindowGTK *g_activeFrame = (wxWindowGTK *)NULL;
+static wxWindowGTK *g_activeFrame = (wxWindowGTK*) NULL;

 static bool g_activeFrameLostFocus = FALSE;
 
 static bool g_activeFrameLostFocus = FALSE;
 

+// If a window get the focus set but has not been realized
+// yet, defer setting the focus to idle time.
+wxWindowGTK *g_delayedFocus = (wxWindowGTK*) NULL;
+

 // if we detect that the app has got/lost the focus, we set this variable to
 // either TRUE or FALSE and an activate event will be sent during the next
 // OnIdle() call and it is reset to -1: this value means that we shouldn't
 // if we detect that the app has got/lost the focus, we set this variable to
 // either TRUE or FALSE and an activate event will be sent during the next
 // OnIdle() call and it is reset to -1: this value means that we shouldn't


@@ -238,7 +266,7 @@ extern bool g_mainThreadLocked;
 //-----------------------------------------------------------------------------
 
 #ifndef __WXGTK20__
 //-----------------------------------------------------------------------------
 
 #ifndef __WXGTK20__

-#define DISABLE_STYLE_IF_BROKEN_THEME 1
+#define DISABLE_STYLE_IF_BROKEN_THEME 0

 #endif
 
 #ifdef __WXDEBUG__
 #endif
 
 #ifdef __WXDEBUG__


@@ -248,47 +276,13 @@ extern bool g_mainThreadLocked;
 #else
 #   define DEBUG_MAIN_THREAD
 #endif
 #else
 #   define DEBUG_MAIN_THREAD
 #endif

-
-static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget),
-                                         GdkEvent *WXUNUSED(event),
-                                         const wxChar *WXUNUSED(name) )
-{
-/*
-    static bool s_done = FALSE;
-    if ( !s_done )
-    {
-        wxLog::AddTraceMask("focus");
-        s_done = TRUE;
-    }
-    wxLogTrace(wxT("FOCUS NOW AT: %s"), name);
-*/
-
-    return FALSE;
-}
-
-void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window )
-{
-    // suppress warnings about gtk_debug_focus_in_callback being unused with
-    // this "if ( 0 )"
-    if ( 0 )
-    {
-        wxString tmp = name;
-        tmp += wxT(" FROM ");
-        tmp += window;
-
-        wxChar *s = new wxChar[tmp.Length()+1];
-
-        wxStrcpy( s, tmp );
-
-        gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event",
-          GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s );
-    }
-}
-

 #else
 #define DEBUG_MAIN_THREAD
 #endif // Debug
 
 #else
 #define DEBUG_MAIN_THREAD
 #endif // Debug
 

+// the trace mask used for the focus debugging messages
+#define TRACE_FOCUS _T("focus")
+

 //-----------------------------------------------------------------------------
 // missing gdk functions
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // missing gdk functions
 //-----------------------------------------------------------------------------


@@ -363,16 +357,6 @@ wxWindow *wxFindFocusedChild(wxWindowGTK *win)
     return (wxWindow *)NULL;
 }
 
     return (wxWindow *)NULL;
 }
 

-// Returns toplevel grandparent of given window:
-static wxWindowGTK* wxGetTopLevelParent(wxWindowGTK *win)
-{
-    wxWindowGTK *p = win;
-    while (p && !p->IsTopLevel())
-         p = p->GetParent();
-    return p;
-}
-
-

 static void draw_frame( GtkWidget *widget, wxWindowGTK *win )
 {
     // wxUniversal widgets draw the borders and scrollbars themselves
 static void draw_frame( GtkWidget *widget, wxWindowGTK *win )
 {
     // wxUniversal widgets draw the borders and scrollbars themselves


@@ -385,34 +369,34 @@ static void draw_frame( GtkWidget *widget, wxWindowGTK *win )
 
     if (win->m_hasScrolling)
     {
 
     if (win->m_hasScrolling)
     {

-            GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(widget);
+        GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(widget);

 
 

-            GtkRequisition vscroll_req;
-            vscroll_req.width = 2;
-            vscroll_req.height = 2;
-            (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(scroll_window->vscrollbar) )->size_request )
-                (scroll_window->vscrollbar, &vscroll_req );
+        GtkRequisition vscroll_req;
+        vscroll_req.width = 2;
+        vscroll_req.height = 2;
+        (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(scroll_window->vscrollbar) )->size_request )
+            (scroll_window->vscrollbar, &vscroll_req );

 
 

-            GtkRequisition hscroll_req;
-            hscroll_req.width = 2;
-            hscroll_req.height = 2;
-            (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(scroll_window->hscrollbar) )->size_request )
-                (scroll_window->hscrollbar, &hscroll_req );
+        GtkRequisition hscroll_req;
+        hscroll_req.width = 2;
+        hscroll_req.height = 2;
+        (* GTK_WIDGET_CLASS( GTK_OBJECT_GET_CLASS(scroll_window->hscrollbar) )->size_request )
+            (scroll_window->hscrollbar, &hscroll_req );

 
 

-            GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(widget) );
+        GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(widget) );

 
 

-            if (scroll_window->vscrollbar_visible)
-            {
-                dw += vscroll_req.width;
-                dw += scroll_class->scrollbar_spacing;
-            }
+        if (scroll_window->vscrollbar_visible)
+        {
+            dw += vscroll_req.width;
+            dw += scroll_class->scrollbar_spacing;
+        }

 
 

-            if (scroll_window->hscrollbar_visible)
-            {
-                dh += hscroll_req.height;
-                dh += scroll_class->scrollbar_spacing;
-            }
-    }
+        if (scroll_window->hscrollbar_visible)
+        {
+            dh += hscroll_req.height;
+            dh += scroll_class->scrollbar_spacing;
+        }
+}

 
     int dx = 0;
     int dy = 0;
 
     int dx = 0;
     int dy = 0;


@@ -468,6 +452,11 @@ gint gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_even
 
     draw_frame( widget, win );
 
 
     draw_frame( widget, win );
 

+#ifdef __WXGTK20__
+
+    (* GTK_WIDGET_CLASS (pizza_parent_class)->expose_event) (widget, gdk_event);
+
+#endif

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -475,228 +464,14 @@ gint gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_even
 // "draw" of m_widget
 //-----------------------------------------------------------------------------
 
 // "draw" of m_widget
 //-----------------------------------------------------------------------------
 

+#ifndef __WXGTK20__
+

 static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxWindowGTK *win )
 {
     draw_frame( widget, win );
 }
 
 static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxWindowGTK *win )
 {
     draw_frame( widget, win );
 }
 

-//-----------------------------------------------------------------------------
-// key code mapping routines
-//-----------------------------------------------------------------------------
-
-static long map_to_unmodified_wx_keysym( GdkEventKey *event )
-{
-    KeySym keysym = event->keyval;
-    long key_code;
-
-    switch (keysym)
-    {
-        case GDK_Shift_L:
-        case GDK_Shift_R:       key_code = WXK_SHIFT;       break;
-        case GDK_Control_L:
-        case GDK_Control_R:     key_code = WXK_CONTROL;     break;
-        case GDK_Meta_L:
-        case GDK_Meta_R:
-        case GDK_Alt_L:
-        case GDK_Alt_R:
-        case GDK_Super_L:
-        case GDK_Super_R:       key_code = WXK_ALT;         break;
-        case GDK_Menu:          key_code = WXK_MENU;        break;
-        case GDK_Help:          key_code = WXK_HELP;        break;
-        case GDK_BackSpace:     key_code = WXK_BACK;        break;
-        case GDK_ISO_Left_Tab:
-        case GDK_Tab:           key_code = WXK_TAB;         break;
-        case GDK_Linefeed:      key_code = WXK_RETURN;      break;
-        case GDK_Clear:         key_code = WXK_CLEAR;       break;
-        case GDK_Return:        key_code = WXK_RETURN;      break;
-        case GDK_Pause:         key_code = WXK_PAUSE;       break;
-        case GDK_Scroll_Lock:   key_code = WXK_SCROLL;      break;
-        case GDK_Escape:        key_code = WXK_ESCAPE;      break;
-        case GDK_Delete:        key_code = WXK_DELETE;      break;
-        case GDK_Home:          key_code = WXK_HOME;        break;
-        case GDK_Left:          key_code = WXK_LEFT;        break;
-        case GDK_Up:            key_code = WXK_UP;          break;
-        case GDK_Right:         key_code = WXK_RIGHT;       break;
-        case GDK_Down:          key_code = WXK_DOWN;        break;
-        case GDK_Prior:         key_code = WXK_PRIOR;       break;
-//      case GDK_Page_Up:       key_code = WXK_PAGEUP;      break;
-        case GDK_Next:          key_code = WXK_NEXT;        break;
-//      case GDK_Page_Down:     key_code = WXK_PAGEDOWN;    break;
-        case GDK_End:           key_code = WXK_END;         break;
-        case GDK_Begin:         key_code = WXK_HOME;        break;
-        case GDK_Select:        key_code = WXK_SELECT;      break;
-        case GDK_Print:         key_code = WXK_PRINT;       break;
-        case GDK_Execute:       key_code = WXK_EXECUTE;     break;
-        case GDK_Insert:        key_code = WXK_INSERT;      break;
-        case GDK_Num_Lock:      key_code = WXK_NUMLOCK;     break;
-
-        case GDK_KP_0:         key_code = WXK_NUMPAD0;      break;
-        case GDK_KP_1:         key_code = WXK_NUMPAD1;      break;
-        case GDK_KP_2:         key_code = WXK_NUMPAD2;      break;
-        case GDK_KP_3:         key_code = WXK_NUMPAD3;      break;
-        case GDK_KP_4:         key_code = WXK_NUMPAD4;      break;
-        case GDK_KP_5:         key_code = WXK_NUMPAD5;      break;
-        case GDK_KP_6:         key_code = WXK_NUMPAD6;      break;
-        case GDK_KP_7:         key_code = WXK_NUMPAD7;      break;
-        case GDK_KP_8:         key_code = WXK_NUMPAD8;      break;
-        case GDK_KP_9:         key_code = WXK_NUMPAD9;      break;
-        case GDK_KP_Space:     key_code = WXK_NUMPAD_SPACE; break;
-        case GDK_KP_Tab:       key_code = WXK_NUMPAD_TAB;   break;
-        case GDK_KP_Enter:     key_code = WXK_NUMPAD_ENTER; break;
-        case GDK_KP_F1:        key_code = WXK_NUMPAD_F1;    break;
-        case GDK_KP_F2:        key_code = WXK_NUMPAD_F2;    break;
-        case GDK_KP_F3:        key_code = WXK_NUMPAD_F3;    break;
-        case GDK_KP_F4:        key_code = WXK_NUMPAD_F4;    break;
-        case GDK_KP_Home:      key_code = WXK_NUMPAD_HOME;  break;
-        case GDK_KP_Left:      key_code = WXK_NUMPAD_LEFT;  break;
-        case GDK_KP_Up:        key_code = WXK_NUMPAD_UP;    break;
-        case GDK_KP_Right:     key_code = WXK_NUMPAD_RIGHT; break;
-        case GDK_KP_Down:      key_code = WXK_NUMPAD_DOWN;  break;
-        case GDK_KP_Prior:     key_code = WXK_NUMPAD_PRIOR; break;
-//      case GDK_KP_Page_Up:   key_code = WXK_NUMPAD_PAGEUP;   break;
-        case GDK_KP_Next:      key_code = WXK_NUMPAD_NEXT;  break;
-//      case GDK_KP_Page_Down: key_code = WXK_NUMPAD_PAGEDOWN; break;
-        case GDK_KP_End:       key_code = WXK_NUMPAD_END;   break;
-        case GDK_KP_Begin:     key_code = WXK_NUMPAD_BEGIN; break;
-        case GDK_KP_Insert:    key_code = WXK_NUMPAD_INSERT; break;
-        case GDK_KP_Delete:    key_code = WXK_NUMPAD_DELETE; break;
-        case GDK_KP_Equal:     key_code = WXK_NUMPAD_EQUAL;  break;
-        case GDK_KP_Multiply:  key_code = WXK_NUMPAD_MULTIPLY; break;
-        case GDK_KP_Add:       key_code = WXK_NUMPAD_ADD;    break;
-        case GDK_KP_Separator: key_code = WXK_NUMPAD_SEPARATOR; break;
-        case GDK_KP_Subtract:  key_code = WXK_NUMPAD_SUBTRACT;  break;
-        case GDK_KP_Decimal:   key_code = WXK_NUMPAD_DECIMAL;   break;
-        case GDK_KP_Divide:    key_code = WXK_NUMPAD_DIVIDE;    break;
-
-        case GDK_F1:            key_code = WXK_F1;          break;
-        case GDK_F2:            key_code = WXK_F2;          break;
-        case GDK_F3:            key_code = WXK_F3;          break;
-        case GDK_F4:            key_code = WXK_F4;          break;
-        case GDK_F5:            key_code = WXK_F5;          break;
-        case GDK_F6:            key_code = WXK_F6;          break;
-        case GDK_F7:            key_code = WXK_F7;          break;
-        case GDK_F8:            key_code = WXK_F8;          break;
-        case GDK_F9:            key_code = WXK_F9;          break;
-        case GDK_F10:           key_code = WXK_F10;         break;
-        case GDK_F11:           key_code = WXK_F11;         break;
-        case GDK_F12:           key_code = WXK_F12;         break;
-        default:
-            if ( (keysym & 0xFF) == keysym )
-            {
-                guint upper = gdk_keyval_to_upper( (guint)keysym );
-                key_code = upper ? upper : keysym;
-            }
-            else
-            {
-                // unknown key code
-                key_code = 0;
-            }
-    }
-
-    return key_code;
-}
-
-static long map_to_wx_keysym( GdkEventKey *event )
-{
-    KeySym keysym = event->keyval;
-    guint key_code = 0;
-
-    switch (keysym)
-    {
-        case GDK_Menu:          key_code = WXK_MENU;        break;
-        case GDK_Help:          key_code = WXK_HELP;        break;
-        case GDK_BackSpace:     key_code = WXK_BACK;        break;
-        case GDK_ISO_Left_Tab:
-        case GDK_Tab:           key_code = WXK_TAB;         break;
-        case GDK_Linefeed:      key_code = WXK_RETURN;      break;
-        case GDK_Clear:         key_code = WXK_CLEAR;       break;
-        case GDK_Return:        key_code = WXK_RETURN;      break;
-        case GDK_Pause:         key_code = WXK_PAUSE;       break;
-        case GDK_Scroll_Lock:   key_code = WXK_SCROLL;      break;
-        case GDK_Escape:        key_code = WXK_ESCAPE;      break;
-        case GDK_Delete:        key_code = WXK_DELETE;      break;
-        case GDK_Home:          key_code = WXK_HOME;        break;
-        case GDK_Left:          key_code = WXK_LEFT;        break;
-        case GDK_Up:            key_code = WXK_UP;          break;
-        case GDK_Right:         key_code = WXK_RIGHT;       break;
-        case GDK_Down:          key_code = WXK_DOWN;        break;
-        case GDK_Prior:         key_code = WXK_PRIOR;       break;
-//      case GDK_Page_Up:       key_code = WXK_PAGEUP;      break;
-        case GDK_Next:          key_code = WXK_NEXT;        break;
-//      case GDK_Page_Down:     key_code = WXK_PAGEDOWN;    break;
-        case GDK_End:           key_code = WXK_END;         break;
-        case GDK_Begin:         key_code = WXK_HOME;        break;
-        case GDK_Select:        key_code = WXK_SELECT;      break;
-        case GDK_Print:         key_code = WXK_PRINT;       break;
-        case GDK_Execute:       key_code = WXK_EXECUTE;     break;
-        case GDK_Insert:        key_code = WXK_INSERT;      break;
-        case GDK_Num_Lock:      key_code = WXK_NUMLOCK;     break;
-
-        case GDK_KP_0:         key_code = '0';      break;
-        case GDK_KP_1:         key_code = '1';      break;
-        case GDK_KP_2:         key_code = '2';      break;
-        case GDK_KP_3:         key_code = '3';      break;
-        case GDK_KP_4:         key_code = '4';      break;
-        case GDK_KP_5:         key_code = '5';      break;
-        case GDK_KP_6:         key_code = '6';      break;
-        case GDK_KP_7:         key_code = '7';      break;
-        case GDK_KP_8:         key_code = '8';      break;
-        case GDK_KP_9:         key_code = '9';      break;
-        case GDK_KP_Space:     key_code = ' ';      break;
-        case GDK_KP_Tab:       key_code = WXK_TAB;    break;        /* or '\t' ??? */
-        case GDK_KP_Enter:     key_code = WXK_RETURN; break;        /* or '\r' ??? */
-        case GDK_KP_F1:        key_code = WXK_NUMPAD_F1;    break;
-        case GDK_KP_F2:        key_code = WXK_NUMPAD_F2;    break;
-        case GDK_KP_F3:        key_code = WXK_NUMPAD_F3;    break;
-        case GDK_KP_F4:        key_code = WXK_NUMPAD_F4;    break;
-        case GDK_KP_Home:      key_code = WXK_HOME;  break;
-        case GDK_KP_Left:      key_code = WXK_LEFT;  break;
-        case GDK_KP_Up:        key_code = WXK_UP;    break;
-        case GDK_KP_Right:     key_code = WXK_RIGHT; break;
-        case GDK_KP_Down:      key_code = WXK_DOWN;  break;
-        case GDK_KP_Prior:     key_code = WXK_PRIOR; break;
-//      case GDK_KP_Page_Up:   key_code = WXK_PAGEUP; break;
-        case GDK_KP_Next:      key_code = WXK_NEXT;  break;
-//      case GDK_KP_Page_Down: key_code = WXK_PAGEDOWN; break;
-        case GDK_KP_End:       key_code = WXK_END;    break;
-        case GDK_KP_Begin:     key_code = WXK_HOME;   break;
-        case GDK_KP_Insert:    key_code = WXK_INSERT; break;
-        case GDK_KP_Delete:    key_code = WXK_DELETE; break;
-        case GDK_KP_Equal:     key_code = '=';   break;
-        case GDK_KP_Multiply:  key_code = '*';   break;
-        case GDK_KP_Add:       key_code = '+';   break;
-        case GDK_KP_Separator: key_code = ',';   break;
-        case GDK_KP_Subtract:  key_code = '-';   break;
-        case GDK_KP_Decimal:   key_code = '.';   break;
-        case GDK_KP_Divide:    key_code = '/';   break;
-
-        case GDK_F1:            key_code = WXK_F1;          break;
-        case GDK_F2:            key_code = WXK_F2;          break;
-        case GDK_F3:            key_code = WXK_F3;          break;
-        case GDK_F4:            key_code = WXK_F4;          break;
-        case GDK_F5:            key_code = WXK_F5;          break;
-        case GDK_F6:            key_code = WXK_F6;          break;
-        case GDK_F7:            key_code = WXK_F7;          break;
-        case GDK_F8:            key_code = WXK_F8;          break;
-        case GDK_F9:            key_code = WXK_F9;          break;
-        case GDK_F10:           key_code = WXK_F10;         break;
-        case GDK_F11:           key_code = WXK_F11;         break;
-        case GDK_F12:           key_code = WXK_F12;         break;
-        default:
-        {
-            if (event->length == 1)
-            {
-                key_code = (unsigned char)*event->string;
-            }
-            else if ((keysym & 0xFF) == keysym)
-            {
-                key_code = (guint)keysym;
-            }
-        }
-    }
-
-    return key_code;
-}
+#endif // GTK+ < 2.0

 
 //-----------------------------------------------------------------------------
 // "size_request" of m_widget
 
 //-----------------------------------------------------------------------------
 // "size_request" of m_widget


@@ -726,8 +501,16 @@ static int gtk_window_expose_callback( GtkWidget *widget,
     if (g_isIdle)
         wxapp_install_idle_handler();
 
     if (g_isIdle)
         wxapp_install_idle_handler();
 

-/*
-    if (win->GetName() == wxT("panel"))
+#ifdef __WXGTK20__
+    // This callback gets called in drawing-idle time under
+    // GTK 2.0, so we don't need to defer anything to idle
+    // time anymore.
+
+    GtkPizza *pizza = GTK_PIZZA( widget );
+    if (gdk_event->window != pizza->bin_window) return FALSE;
+
+#if 0
+    if (win->GetName())

     {
         wxPrintf( wxT("OnExpose from ") );
         if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
     {
         wxPrintf( wxT("OnExpose from ") );
         if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())


@@ -737,102 +520,45 @@ static int gtk_window_expose_callback( GtkWidget *widget,
                                          (int)gdk_event->area.width,
                                          (int)gdk_event->area.height );
     }
                                          (int)gdk_event->area.width,
                                          (int)gdk_event->area.height );
     }

-*/
+#endif

 
 

-    GtkPizza *pizza = GTK_PIZZA (widget);
+    win->GetUpdateRegion() = wxRegion( gdk_event->region );

 
 

-    if (win->GetThemeEnabled())
-    {
-        wxWindow *parent = win->GetParent();
-        while (parent && !parent->IsTopLevel())
-            parent = parent->GetParent();
-        if (!parent)
-            parent = win;
+    win->GtkSendPaintEvents();

 
 

-        gtk_paint_flat_box (parent->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL,
-            GTK_SHADOW_NONE, &gdk_event->area, parent->m_widget, "base", 0, 0, -1, -1);
-    }
+
+    // Let parent window draw window less widgets
+    (* GTK_WIDGET_CLASS (pizza_parent_class)->expose_event) (widget, gdk_event);
+#else
+    // This gets called immediately after an expose event
+    // under GTK 1.2 so we collect the calls and wait for
+    // the idle handler to pick things up.

 
     win->GetUpdateRegion().Union( gdk_event->area.x,
                                   gdk_event->area.y,
                                   gdk_event->area.width,
                                   gdk_event->area.height );
 
     win->GetUpdateRegion().Union( gdk_event->area.x,
                                   gdk_event->area.y,
                                   gdk_event->area.width,
                                   gdk_event->area.height );

+    win->m_clearRegion.Union( gdk_event->area.x,
+                                  gdk_event->area.y,
+                                  gdk_event->area.width,
+                                  gdk_event->area.height );

 
 

-    if (gdk_event->count == 0)
-    {
-        win->m_clipPaintRegion = TRUE;
-
-        wxWindowDC dc(win);
-        dc.SetClippingRegion(win->GetUpdateRegion());
-        wxEraseEvent eevent( win->GetId(), &dc );
-        eevent.SetEventObject( win );
-#if 1
-        (void)win->GetEventHandler()->ProcessEvent(eevent);
-#else // 0
-        if (!win->GetEventHandler()->ProcessEvent(eevent))
-        {
-            wxClientDC dc( win );
-            dc.SetBrush( wxBrush( win->GetBackgroundColour(), wxSOLID ) );
-            dc.SetPen( *wxTRANSPARENT_PEN );
-
-            wxRegionIterator upd( win->GetUpdateRegion() );
-            while (upd)
-            {
-                dc.DrawRectangle( upd.GetX(), upd.GetY(), upd.GetWidth(), upd.GetHeight() );
-                upd ++;
-            }
-        }
-#endif // 1/0
-
-        wxNcPaintEvent eventNc( win->GetId() );
-        eventNc.SetEventObject( win );
-        win->GetEventHandler()->ProcessEvent( eventNc );
-
-        wxPaintEvent event( win->GetId() );
-        event.SetEventObject( win );
-        win->GetEventHandler()->ProcessEvent( event );
-
-        win->GetUpdateRegion().Clear();
-
-        win->m_clipPaintRegion = FALSE;
-    }
-
-    /* The following code will result in all window-less widgets
-       being redrawn if the wxWindows class is given a chance to
-       paint *anything* because it will then be allowed to paint
-       over the window-less widgets */
-    GList *children = pizza->children;
-    while (children)
-    {
-        GtkPizzaChild *child = (GtkPizzaChild*) children->data;
-        children = children->next;
-
-        GdkEventExpose child_event = *gdk_event;
-
-        if (GTK_WIDGET_NO_WINDOW (child->widget) &&
-            GTK_WIDGET_DRAWABLE (child->widget) /* &&
-            gtk_widget_intersect (child->widget, &gdk_event->area, &child_event.area)*/ )
-        {
-            child_event.area.x = child->widget->allocation.x;
-            child_event.area.y = child->widget->allocation.y;
-            child_event.area.width = child->widget->allocation.width;
-            child_event.area.height = child->widget->allocation.height;
-            gtk_widget_event (child->widget, (GdkEvent*) &child_event);
-        }
-    }
+    // Actual redrawing takes place in idle time.
+    // win->GtkUpdate();
+#endif

 
 

-    return TRUE;
+    return FALSE;

 }
 
 //-----------------------------------------------------------------------------
 // "event" of m_wxwindow
 //-----------------------------------------------------------------------------
 
 }
 
 //-----------------------------------------------------------------------------
 // "event" of m_wxwindow
 //-----------------------------------------------------------------------------
 

-/* GTK thinks it is clever and filters out a certain amount of "unneeded"
-   expose events. We need them, of course, so we override the main event
-   procedure in GtkWidget by giving our own handler for all system events.
-   There, we look for expose events ourselves whereas all other events are
-   handled normally. */
+// GTK thinks it is clever and filters out a certain amount of "unneeded"
+// expose events. We need them, of course, so we override the main event
+// procedure in GtkWidget by giving our own handler for all system events.
+// There, we look for expose events ourselves whereas all other events are
+// handled normally.

 
 gint gtk_window_event_event_callback( GtkWidget *widget,
                                       GdkEventExpose *event,
 
 gint gtk_window_event_event_callback( GtkWidget *widget,
                                       GdkEventExpose *event,


@@ -851,8 +577,10 @@ gint gtk_window_event_event_callback( GtkWidget *widget,
 // "draw" of m_wxwindow
 //-----------------------------------------------------------------------------
 
 // "draw" of m_wxwindow
 //-----------------------------------------------------------------------------
 

-/* This callback is a complete replacement of the gtk_pizza_draw() function,
-   which disabled. */
+#ifndef __WXGTK20__
+
+// This callback is a complete replacement of the gtk_pizza_draw() function,
+// which is disabled.

 
 static void gtk_window_draw_callback( GtkWidget *widget,
                                       GdkRectangle *rect,
 
 static void gtk_window_draw_callback( GtkWidget *widget,
                                       GdkRectangle *rect,


@@ -863,14 +591,16 @@ static void gtk_window_draw_callback( GtkWidget *widget,
     if (g_isIdle)
         wxapp_install_idle_handler();
 
     if (g_isIdle)
         wxapp_install_idle_handler();
 

+    // The wxNO_FULL_REPAINT_ON_RESIZE flag only works if
+    // there are no child windows.

     if ((win->HasFlag(wxNO_FULL_REPAINT_ON_RESIZE)) &&
         (win->GetChildren().GetCount() == 0))
     {
         return;
     }
 
     if ((win->HasFlag(wxNO_FULL_REPAINT_ON_RESIZE)) &&
         (win->GetChildren().GetCount() == 0))
     {
         return;
     }
 

-/*
-    if (win->GetName() == wxT("panel"))
+#if 0
+    if (win->GetName())

     {
         wxPrintf( wxT("OnDraw from ") );
         if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
     {
         wxPrintf( wxT("OnDraw from ") );
         if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())


@@ -880,8 +610,9 @@ static void gtk_window_draw_callback( GtkWidget *widget,
                                          (int)rect->width,
                                          (int)rect->height );
     }
                                          (int)rect->width,
                                          (int)rect->height );
     }

-*/
+#endif

 
 

+#ifndef __WXUNIVERSAL__

     GtkPizza *pizza = GTK_PIZZA (widget);
 
     if (win->GetThemeEnabled())
     GtkPizza *pizza = GTK_PIZZA (widget);
 
     if (win->GetThemeEnabled())


@@ -892,127 +623,475 @@ static void gtk_window_draw_callback( GtkWidget *widget,
         if (!parent)
             parent = win;
 
         if (!parent)
             parent = win;
 

-        gtk_paint_flat_box (parent->m_widget->style, pizza->bin_window, GTK_STATE_NORMAL,
-            GTK_SHADOW_NONE, rect, parent->m_widget, "base", 0, 0, -1, -1);
-    }
-
-
-    if (!(GTK_WIDGET_APP_PAINTABLE (widget)) &&
-         (pizza->clear_on_draw))
-    {
-        gdk_window_clear_area( pizza->bin_window,
-                               rect->x, rect->y, rect->width, rect->height);
+        gtk_paint_flat_box (parent->m_widget->style,
+                            pizza->bin_window,
+                            GTK_STATE_NORMAL,
+                            GTK_SHADOW_NONE,
+                            rect,
+                            parent->m_widget,
+                            (char *)"base",
+                            0, 0, -1, -1);

     }
     }

+#endif

 
 

+    win->m_clearRegion.Union( rect->x, rect->y, rect->width, rect->height );

     win->GetUpdateRegion().Union( rect->x, rect->y, rect->width, rect->height );
 
     win->GetUpdateRegion().Union( rect->x, rect->y, rect->width, rect->height );
 

-    win->m_clipPaintRegion = TRUE;
+    // Update immediately, not in idle time.
+    win->GtkUpdate();

 
 

-    wxWindowDC dc(win);
-    dc.SetClippingRegion(win->GetUpdateRegion());
-    wxEraseEvent eevent( win->GetId(), &dc );
-    eevent.SetEventObject( win );
-
-#if 1
-    (void)win->GetEventHandler()->ProcessEvent(eevent);
-#else
-    if (!win->GetEventHandler()->ProcessEvent(eevent))
+#ifndef __WXUNIVERSAL__
+    // Redraw child widgets
+    GList *children = pizza->children;
+    while (children)

     {
     {

-        if (!win->GetEventHandler()->ProcessEvent(eevent))
-        {
-            wxClientDC dc( win );
-            dc.SetBrush( wxBrush( win->GetBackgroundColour(), wxSOLID ) );
-            dc.SetPen( *wxTRANSPARENT_PEN );
+        GtkPizzaChild *child = (GtkPizzaChild*) children->data;
+        children = children->next;

 
 

-            wxRegionIterator upd( win->GetUpdateRegion() );
-            while (upd)
-            {
-                dc.DrawRectangle( upd.GetX(), upd.GetY(), upd.GetWidth(), upd.GetHeight() );
-                upd ++;
-            }
+        GdkRectangle child_area;
+        if (gtk_widget_intersect (child->widget, rect, &child_area))
+        {
+            gtk_widget_draw (child->widget, &child_area /* (GdkRectangle*) NULL*/ );

         }
     }
 #endif
         }
     }
 #endif

+}

 
 

-    wxNcPaintEvent eventNc( win->GetId() );
-    eventNc.SetEventObject( win );
-    win->GetEventHandler()->ProcessEvent( eventNc );
-
-    wxPaintEvent event( win->GetId() );
-    event.SetEventObject( win );
-    win->GetEventHandler()->ProcessEvent( event );
+#endif

 
 

-    win->GetUpdateRegion().Clear();
+//-----------------------------------------------------------------------------
+// "key_press_event" from any window
+//-----------------------------------------------------------------------------

 
 

-    win->m_clipPaintRegion = FALSE;
+// set WXTRACE to this to see the key event codes on the console
+#define TRACE_KEYS  _T("keyevent")

 
 

+// translates an X key symbol to WXK_XXX value
+//
+// if isChar is true it means that the value returned will be used for EVT_CHAR
+// event and then we choose the logical WXK_XXX, i.e. '/' for GDK_KP_Divide,
+// for example, while if it is false it means that the value is going to be
+// used for KEY_DOWN/UP events and then we translate GDK_KP_Divide to
+// WXK_NUMPAD_DIVIDE
+static long wxTranslateKeySymToWXKey(KeySym keysym, bool isChar)
+{
+    long key_code;

 
 

-    GList *children = pizza->children;
-    while (children)
+    switch ( keysym )

     {
     {

-            GtkPizzaChild *child = (GtkPizzaChild*) children->data;
-            children = children->next;
+        // Shift, Control and Alt don't generate the CHAR events at all
+        case GDK_Shift_L:
+        case GDK_Shift_R:
+            key_code = isChar ? 0 : WXK_SHIFT;
+            break;
+        case GDK_Control_L:
+        case GDK_Control_R:
+            key_code = isChar ? 0 : WXK_CONTROL;
+            break;
+        case GDK_Meta_L:
+        case GDK_Meta_R:
+        case GDK_Alt_L:
+        case GDK_Alt_R:
+        case GDK_Super_L:
+        case GDK_Super_R:
+            key_code = isChar ? 0 : WXK_ALT;
+            break;

 
 

-            GdkRectangle child_area;
-            if (gtk_widget_intersect (child->widget, rect, &child_area))
-            {
-                gtk_widget_draw (child->widget, &child_area /* (GdkRectangle*) NULL*/ );
-            }
-    }
-}
+        // neither do the toggle modifies
+        case GDK_Scroll_Lock:
+            key_code = isChar ? 0 : WXK_SCROLL;
+            break;

 
 

-//-----------------------------------------------------------------------------
-// "key_press_event" from any window
-//-----------------------------------------------------------------------------
+        case GDK_Caps_Lock:
+            key_code = isChar ? 0 : WXK_CAPITAL;
+            break;

 
 

-// turn on to see the key event codes on the console
-#undef DEBUG_KEY_EVENTS
+        case GDK_Num_Lock:
+            key_code = isChar ? 0 : WXK_NUMLOCK;
+            break;

 
 

-static gint gtk_window_key_press_callback( GtkWidget *widget,
-                                           GdkEventKey *gdk_event,
-                                           wxWindow *win )
-{
-    DEBUG_MAIN_THREAD

 
 

-    if (g_isIdle)
-        wxapp_install_idle_handler();
+        // various other special keys
+        case GDK_Menu:
+            key_code = WXK_MENU;
+            break;

 
 

-    if (!win->m_hasVMT) return FALSE;
-    if (g_blockEventsOnDrag) return FALSE;
+        case GDK_Help:
+            key_code = WXK_HELP;
+            break;

 
 

+        case GDK_BackSpace:
+            key_code = WXK_BACK;
+            break;

 
 

-    int x = 0;
-    int y = 0;
-    GdkModifierType state;
-    if (gdk_event->window)
-        gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
+        case GDK_ISO_Left_Tab:
+        case GDK_Tab:
+            key_code = WXK_TAB;
+            break;

 
 

-    bool ret = FALSE;
+        case GDK_Linefeed:
+        case GDK_Return:
+            key_code = WXK_RETURN;
+            break;

 
 

-    long key_code = map_to_unmodified_wx_keysym( gdk_event );
+        case GDK_Clear:
+            key_code = WXK_CLEAR;
+            break;

 
 

-#ifdef DEBUG_KEY_EVENTS
-    wxPrintf(_T("Key press event: %d => %ld\n"), gdk_event->keyval, key_code);
-#endif // DEBUG_KEY_EVENTS
+        case GDK_Pause:
+            key_code = WXK_PAUSE;
+            break;

 
 

-    /* sending unknown key events doesn't really make sense */
-    if (key_code == 0)
-        return FALSE;
+        case GDK_Select:
+            key_code = WXK_SELECT;
+            break;

 
 

-    wxKeyEvent event( wxEVT_KEY_DOWN );
-    event.SetTimestamp( gdk_event->time );
-    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-    event.m_keyCode = key_code;
-    event.m_scanCode = gdk_event->keyval;
-    event.m_x = x;
-    event.m_y = y;
-    event.SetEventObject( win );
-    ret = win->GetEventHandler()->ProcessEvent( event );
+        case GDK_Print:
+            key_code = WXK_PRINT;
+            break;

 
 

-#if wxUSE_ACCEL
+        case GDK_Execute:
+            key_code = WXK_EXECUTE;
+            break;
+
+        case GDK_Escape:
+            key_code = WXK_ESCAPE;
+            break;
+
+        // cursor and other extended keyboard keys
+        case GDK_Delete:
+            key_code = WXK_DELETE;
+            break;
+
+        case GDK_Home:
+            key_code = WXK_HOME;
+            break;
+
+        case GDK_Left:
+            key_code = WXK_LEFT;
+            break;
+
+        case GDK_Up:
+            key_code = WXK_UP;
+            break;
+
+        case GDK_Right:
+            key_code = WXK_RIGHT;
+            break;
+
+        case GDK_Down:
+            key_code = WXK_DOWN;
+            break;
+
+        case GDK_Prior:     // == GDK_Page_Up
+            key_code = WXK_PRIOR;
+            break;
+
+        case GDK_Next:      // == GDK_Page_Down
+            key_code = WXK_NEXT;
+            break;
+
+        case GDK_End:
+            key_code = WXK_END;
+            break;
+
+        case GDK_Begin:
+            key_code = WXK_HOME;
+            break;
+
+        case GDK_Insert:
+            key_code = WXK_INSERT;
+            break;
+
+
+        // numpad keys
+        case GDK_KP_0:
+        case GDK_KP_1:
+        case GDK_KP_2:
+        case GDK_KP_3:
+        case GDK_KP_4:
+        case GDK_KP_5:
+        case GDK_KP_6:
+        case GDK_KP_7:
+        case GDK_KP_8:
+        case GDK_KP_9:
+            key_code = (isChar ? '0' : WXK_NUMPAD0) + keysym - GDK_KP_0;
+            break;
+
+        case GDK_KP_Space:
+            key_code = isChar ? ' ' : WXK_NUMPAD_SPACE;
+            break;
+
+        case GDK_KP_Tab:
+            key_code = isChar ? WXK_TAB : WXK_NUMPAD_TAB;
+            break;
+
+        case GDK_KP_Enter:
+            key_code = isChar ? WXK_RETURN : WXK_NUMPAD_ENTER;
+            break;
+
+        case GDK_KP_F1:
+            key_code = isChar ? WXK_F1 : WXK_NUMPAD_F1;
+            break;
+
+        case GDK_KP_F2:
+            key_code = isChar ? WXK_F2 : WXK_NUMPAD_F2;
+            break;
+
+        case GDK_KP_F3:
+            key_code = isChar ? WXK_F3 : WXK_NUMPAD_F3;
+            break;
+
+        case GDK_KP_F4:
+            key_code = isChar ? WXK_F4 : WXK_NUMPAD_F4;
+            break;
+
+        case GDK_KP_Home:
+            key_code = isChar ? WXK_HOME : WXK_NUMPAD_HOME;
+            break;
+
+        case GDK_KP_Left:
+            key_code = isChar ? WXK_LEFT : WXK_NUMPAD_LEFT;
+            break;
+
+        case GDK_KP_Up:
+            key_code = isChar ? WXK_UP : WXK_NUMPAD_UP;
+            break;
+
+        case GDK_KP_Right:
+            key_code = isChar ? WXK_RIGHT : WXK_NUMPAD_RIGHT;
+            break;
+
+        case GDK_KP_Down:
+            key_code = isChar ? WXK_DOWN : WXK_NUMPAD_DOWN;
+            break;
+
+        case GDK_KP_Prior: // == GDK_KP_Page_Up
+            key_code = isChar ? WXK_PRIOR : WXK_NUMPAD_PRIOR;
+            break;
+
+        case GDK_KP_Next: // == GDK_KP_Page_Down
+            key_code = isChar ? WXK_NEXT : WXK_NUMPAD_NEXT;
+            break;
+
+        case GDK_KP_End:
+            key_code = isChar ? WXK_END : WXK_NUMPAD_END;
+            break;
+
+        case GDK_KP_Begin:
+            key_code = isChar ? WXK_HOME : WXK_NUMPAD_BEGIN;
+            break;
+
+        case GDK_KP_Insert:
+            key_code = isChar ? WXK_INSERT : WXK_NUMPAD_INSERT;
+            break;
+
+        case GDK_KP_Delete:
+            key_code = isChar ? WXK_DELETE : WXK_NUMPAD_DELETE;
+            break;
+
+        case GDK_KP_Equal:
+            key_code = isChar ? '=' : WXK_NUMPAD_EQUAL;
+            break;
+
+        case GDK_KP_Multiply:
+            key_code = isChar ? '*' : WXK_NUMPAD_MULTIPLY;
+            break;
+
+        case GDK_KP_Add:
+            key_code = isChar ? '+' : WXK_NUMPAD_ADD;
+            break;
+
+        case GDK_KP_Separator:
+            // FIXME: what is this?
+            key_code = isChar ? '.' : WXK_NUMPAD_SEPARATOR;
+            break;
+
+        case GDK_KP_Subtract:
+            key_code = isChar ? '-' : WXK_NUMPAD_SUBTRACT;
+            break;
+
+        case GDK_KP_Decimal:
+            key_code = isChar ? '.' : WXK_NUMPAD_DECIMAL;
+            break;
+
+        case GDK_KP_Divide:
+            key_code = isChar ? '/' : WXK_NUMPAD_DIVIDE;
+            break;
+
+
+        // function keys
+        case GDK_F1:
+        case GDK_F2:
+        case GDK_F3:
+        case GDK_F4:
+        case GDK_F5:
+        case GDK_F6:
+        case GDK_F7:
+        case GDK_F8:
+        case GDK_F9:
+        case GDK_F10:
+        case GDK_F11:
+        case GDK_F12:
+            key_code = WXK_F1 + keysym - GDK_F1;
+            break;
+
+        default:
+            key_code = 0;
+    }
+
+    return key_code;
+}
+
+static inline bool wxIsAsciiKeysym(KeySym ks)
+{
+    return ks < 256;
+}
+
+static bool
+wxTranslateGTKKeyEventToWx(wxKeyEvent& event,
+                           wxWindowGTK *win,
+                           GdkEventKey *gdk_event)
+{
+    // VZ: it seems that GDK_KEY_RELEASE event doesn't set event->string
+    //     but only event->keyval which is quite useless to us, so remember
+    //     the last character from GDK_KEY_PRESS and reuse it as last resort
+    //
+    // NB: should be MT-safe as we're always called from the main thread only
+    static struct
+    {
+        KeySym keysym;
+        long   keycode;
+    } s_lastKeyPress = { 0, 0 };
+
+    KeySym keysym = gdk_event->keyval;
+
+    wxLogTrace(TRACE_KEYS, _T("Key %s event: keysym = %ld"),
+               event.GetEventType() == wxEVT_KEY_UP ? _T("release")
+                                                    : _T("press"),
+               keysym);
+
+    long key_code = wxTranslateKeySymToWXKey(keysym, FALSE /* !isChar */);
+
+    if ( !key_code )
+    {
+        // do we have the translation or is it a plain ASCII character?
+        if ( (gdk_event->length == 1) || wxIsAsciiKeysym(keysym) )
+        {
+            // we should use keysym if it is ASCII as X does some translations
+            // like "I pressed while Control is down" => "Ctrl-I" == "TAB"
+            // which we don't want here (but which we do use for OnChar())
+            if ( !wxIsAsciiKeysym(keysym) )
+            {
+                keysym = (KeySym)gdk_event->string[0];
+            }
+
+            // we want to always get the same key code when the same key is
+            // pressed regardless of the state of the modifies, i.e. on a
+            // standard US keyboard pressing '5' or '%' ('5' key with
+            // Shift) should result in the same key code in OnKeyDown():
+            // '5' (although OnChar() will get either '5' or '%').
+            //
+            // to do it we first translate keysym to keycode (== scan code)
+            // and then back but always using the lower register
+            Display *dpy = (Display *)wxGetDisplay();
+            KeyCode keycode = XKeysymToKeycode(dpy, keysym);
+
+            wxLogTrace(TRACE_KEYS, _T("\t-> keycode %d"), keycode);
+
+            KeySym keysymNormalized = XKeycodeToKeysym(dpy, keycode, 0);
+
+            // use the normalized, i.e. lower register, keysym if we've
+            // got one
+            key_code = keysymNormalized ? keysymNormalized : keysym;
+
+            // as explained above, we want to have lower register key codes
+            // normally but for the letter keys we want to have the upper ones
+            //
+            // NB: don't use XConvertCase() here, we want to do it for letters
+            // only
+            key_code = toupper(key_code);
+        }
+        else // non ASCII key, what to do?
+        {
+            // by default, ignore it
+            key_code = 0;
+
+            // but if we have cached information from the last KEY_PRESS
+            if ( gdk_event->type == GDK_KEY_RELEASE )
+            {
+                // then reuse it
+                if ( keysym == s_lastKeyPress.keysym )
+                {
+                    key_code = s_lastKeyPress.keycode;
+                }
+            }
+        }
+
+        if ( gdk_event->type == GDK_KEY_PRESS )
+        {
+            // remember it to be reused for KEY_UP event later
+            s_lastKeyPress.keysym = keysym;
+            s_lastKeyPress.keycode = key_code;
+        }
+    }
+
+    wxLogTrace(TRACE_KEYS, _T("\t-> wxKeyCode %ld"), key_code);
+
+    // sending unknown key events doesn't really make sense
+    if ( !key_code )
+        return FALSE;
+
+    // now fill all the other fields
+    int x = 0;
+    int y = 0;
+    GdkModifierType state;
+    if (gdk_event->window)
+        gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
+
+    event.SetTimestamp( gdk_event->time );
+    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK) != 0;
+    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK) != 0;
+    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK) != 0;
+    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK) != 0;
+    event.m_keyCode = key_code;
+    event.m_scanCode = gdk_event->keyval;
+    event.m_rawCode = (wxUint32) gdk_event->keyval;
+    event.m_rawFlags = 0;
+    event.m_x = x;
+    event.m_y = y;
+    event.SetEventObject( win );
+
+    return TRUE;
+}
+
+#ifndef __WXGTK20__
+static gint gtk_window_key_press_callback( GtkWidget *widget,
+                                           GdkEventKey *gdk_event,
+                                           wxWindow *win )
+{
+    DEBUG_MAIN_THREAD
+
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT)
+        return FALSE;
+    if (g_blockEventsOnDrag)
+        return FALSE;
+
+
+    wxKeyEvent event( wxEVT_KEY_DOWN );
+    if ( !wxTranslateGTKKeyEventToWx(event, win, gdk_event) )
+    {
+        // unknown key pressed, ignore (the event would be useless anyhow)
+        return FALSE;
+    }
+
+    // Emit KEY_DOWN event
+    bool ret = win->GetEventHandler()->ProcessEvent( event );
+
+#if wxUSE_ACCEL

     if (!ret)
     {
         wxWindowGTK *ancestor = win;
     if (!ret)
     {
         wxWindowGTK *ancestor = win;


@@ -1032,28 +1111,51 @@ static gint gtk_window_key_press_callback( GtkWidget *widget,
     }
 #endif // wxUSE_ACCEL
 
     }
 #endif // wxUSE_ACCEL
 

-    /* Only send wxEVT_CHAR event if not processed yet. Thus, ALT-x
-       will only be sent if it is not in an accelerator table. */
-    if ( !ret )
+    // Only send wxEVT_CHAR event if not processed yet. Thus, ALT-x
+    // will only be sent if it is not in an accelerator table.
+    if (!ret)

     {
     {

-        key_code = map_to_wx_keysym( gdk_event );
+        // Find key code for EVT_CHAR and EVT_CHAR_HOOK events
+        KeySym keysym = gdk_event->keyval;
+        long key_code = wxTranslateKeySymToWXKey(keysym, TRUE /* isChar */);
+        if ( !key_code )
+        {
+            if ( gdk_event->length == 1 )
+            {
+                key_code = (unsigned char)gdk_event->string[0];
+            }
+            else if ( wxIsAsciiKeysym(keysym) )
+            {
+                // ASCII key
+                key_code = (unsigned char)keysym;
+            }
+        }

 
         if ( key_code )
         {
 
         if ( key_code )
         {

-#ifdef DEBUG_KEY_EVENTS
-            wxPrintf(_T("Char event: %ld\n"), key_code);
-#endif // DEBUG_KEY_EVENTS
+            wxLogTrace(TRACE_KEYS, _T("Char event: %ld"), key_code);

 
 

-            // reuse the ame event object, just change its type and use the
-            // translated keycode instead of the raw one
-            event.SetEventType(wxEVT_CHAR);

             event.m_keyCode = key_code;
 
             event.m_keyCode = key_code;
 

-            ret = win->GetEventHandler()->ProcessEvent( event );
+            // Implement OnCharHook by checking ancesteror top level windows
+            wxWindow *parent = win;
+            while (parent && !parent->IsTopLevel())
+            parent = parent->GetParent();
+            if (parent)
+            {
+                event.SetEventType( wxEVT_CHAR_HOOK );
+                ret = parent->GetEventHandler()->ProcessEvent( event );
+            }
+
+            if (!ret)
+            {
+                event.SetEventType(wxEVT_CHAR);
+                ret = win->GetEventHandler()->ProcessEvent( event );
+            }

         }
     }
 
         }
     }
 

-    /* win is a control: tab can be propagated up */
+    // win is a control: tab can be propagated up

     if ( !ret &&
          ((gdk_event->keyval == GDK_Tab) || (gdk_event->keyval == GDK_ISO_Left_Tab)) &&
 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may
     if ( !ret &&
          ((gdk_event->keyval == GDK_Tab) || (gdk_event->keyval == GDK_ISO_Left_Tab)) &&
 // VZ: testing for wxTE_PROCESS_TAB shouldn't be done here the control may


@@ -1066,52 +1168,164 @@ static gint gtk_window_key_press_callback( GtkWidget *widget,
     {
         wxNavigationKeyEvent new_event;
         new_event.SetEventObject( win->GetParent() );
     {
         wxNavigationKeyEvent new_event;
         new_event.SetEventObject( win->GetParent() );

-        /* GDK reports GDK_ISO_Left_Tab for SHIFT-TAB */
+        // GDK reports GDK_ISO_Left_Tab for SHIFT-TAB

         new_event.SetDirection( (gdk_event->keyval == GDK_Tab) );
         new_event.SetDirection( (gdk_event->keyval == GDK_Tab) );

-        /* CTRL-TAB changes the (parent) window, i.e. switch notebook page */
+        // CTRL-TAB changes the (parent) window, i.e. switch notebook page

         new_event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) );
         new_event.SetCurrentFocus( win );
         ret = win->GetParent()->GetEventHandler()->ProcessEvent( new_event );
     }
 
         new_event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) );
         new_event.SetCurrentFocus( win );
         ret = win->GetParent()->GetEventHandler()->ProcessEvent( new_event );
     }
 

-    /* generate wxID_CANCEL if <esc> has been pressed (typically in dialogs) */
+    // generate wxID_CANCEL if <esc> has been pressed (typically in dialogs)

     if ( !ret &&
          (gdk_event->keyval == GDK_Escape) )
     {
     if ( !ret &&
          (gdk_event->keyval == GDK_Escape) )
     {

-        wxCommandEvent new_event(wxEVT_COMMAND_BUTTON_CLICKED,wxID_CANCEL);
-        new_event.SetEventObject( win );
-        ret = win->GetEventHandler()->ProcessEvent( new_event );
+        // however only do it if we have a Cancel button in the dialog,
+        // otherwise the user code may get confused by the events from a
+        // non-existing button and, worse, a wxButton might get button event
+        // from another button which is not really expected
+        wxWindow *winForCancel = win,
+                 *btnCancel = NULL;
+        while ( winForCancel )
+        {
+            btnCancel = winForCancel->FindWindow(wxID_CANCEL);
+            if ( btnCancel )
+            {
+                // found a cancel button
+                break;
+            }
+
+            if ( winForCancel->IsTopLevel() )
+            {
+                // no need to look further
+                break;
+            }
+
+            // maybe our parent has a cancel button?
+            winForCancel = winForCancel->GetParent();
+        }
+
+        if ( btnCancel )
+        {
+            wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_CANCEL);
+            event.SetEventObject(btnCancel);
+            ret = btnCancel->GetEventHandler()->ProcessEvent(event);
+        }
+    }
+
+    if (ret)
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" );
+        return TRUE;

     }
 
     }
 

-    /* Doesn't work. */
-#if 0 // (GTK_MINOR_VERSION > 0)
-    /* Pressing F10 will activate the menu bar of the top frame. */
-    if ( (!ret) &&
-         (gdk_event->keyval == GDK_F10) )
+    return FALSE;
+}
+#endif
+
+#ifdef __WXGTK20__
+static gint gtk_window_key_press_callback( GtkWidget *widget,
+                                           GdkEventKey *gdk_event,
+                                           wxWindow *win )
+{
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT)
+        return FALSE;
+    if (g_blockEventsOnDrag)
+        return FALSE;
+
+    bool ret = FALSE;
+    bool dont_use_IM = FALSE;
+
+    wxKeyEvent event( wxEVT_KEY_DOWN );
+    long keycode = wxTranslateKeySymToWXKey( gdk_event->keyval, FALSE );
+    if (keycode)

     {
     {

-        wxWindowGTK *ancestor = win;
-        while (ancestor)
+        // We were able to decode the key press without
+        // any input method, so don't use it.
+        dont_use_IM = TRUE;
+
+        // now fill all the other fields
+        int x = 0;
+        int y = 0;
+        GdkModifierType state;
+        if (gdk_event->window)
+            gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
+
+        event.SetTimestamp( gdk_event->time );
+        event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK) != 0;
+        event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK) != 0;
+        event.m_altDown = (gdk_event->state & GDK_MOD1_MASK) != 0;
+        event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK) != 0;
+        event.m_keyCode = keycode;
+        event.m_scanCode = gdk_event->keyval;
+        event.m_rawCode = (wxUint32) gdk_event->keyval;
+        event.m_rawFlags = 0;
+        event.m_x = x;
+        event.m_y = y;
+        event.SetEventObject( win );
+
+        // send key down event
+        ret = win->GetEventHandler()->ProcessEvent( event );
+
+        if (!ret)

         {
         {

-            if (wxIsKindOf(ancestor,wxFrame))
+            // Implement OnCharHook by checking ancesteror top level windows
+            wxWindow *parent = win;
+            while (parent && !parent->IsTopLevel())
+            parent = parent->GetParent();
+            if (parent)

             {
             {

-                wxFrame *frame = (wxFrame*) ancestor;
-                wxMenuBar *menubar = frame->GetMenuBar();
-                if (menubar)
-                {
-                    wxNode *node = menubar->GetMenus().First();
-                    if (node)
-                    {
-                        wxMenu *firstMenu = (wxMenu*) node->Data();
-                        gtk_menu_item_select( GTK_MENU_ITEM(firstMenu->m_owner) );
-                        ret = TRUE;
-                        break;
-                    }
-                }
+                event.SetEventType( wxEVT_CHAR_HOOK );
+                ret = parent->GetEventHandler()->ProcessEvent( event );
+            }
+
+            if (!ret)
+            {
+                event.SetEventType(wxEVT_CHAR);
+                ret = win->GetEventHandler()->ProcessEvent( event );
+            }
+        }
+
+        // win is a control: tab can be propagated up
+        if ( !ret &&
+             ((gdk_event->keyval == GDK_Tab) || (gdk_event->keyval == GDK_ISO_Left_Tab)) &&
+            win->GetParent() && (win->GetParent()->HasFlag( wxTAB_TRAVERSAL)) )
+        {
+            wxNavigationKeyEvent new_event;
+            new_event.SetEventObject( win->GetParent() );
+            // GDK reports GDK_ISO_Left_Tab for SHIFT-TAB
+            new_event.SetDirection( (gdk_event->keyval == GDK_Tab) );
+            // CTRL-TAB changes the (parent) window, i.e. switch notebook page
+            new_event.SetWindowChange( (gdk_event->state & GDK_CONTROL_MASK) );
+            new_event.SetCurrentFocus( win );
+            ret = win->GetParent()->GetEventHandler()->ProcessEvent( new_event );
+        }
+
+        if ( !ret &&
+             (gdk_event->keyval == GDK_Escape) )
+        {
+            wxWindow *winForCancel = win, *btnCancel = NULL;
+            while ( winForCancel )
+            {
+                btnCancel = winForCancel->FindWindow(wxID_CANCEL);
+                if ( btnCancel ) break;
+
+                if ( winForCancel->IsTopLevel() ) break;
+
+                winForCancel = winForCancel->GetParent();
+            }
+
+            if ( btnCancel )
+            {
+                wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, wxID_CANCEL);
+                event.SetEventObject(btnCancel);
+                ret = btnCancel->GetEventHandler()->ProcessEvent(event);

             }
             }

-            ancestor = ancestor->GetParent();

         }
     }
         }
     }

-#endif // 0

 
     if (ret)
     {
 
     if (ret)
     {


@@ -1119,63 +1333,138 @@ static gint gtk_window_key_press_callback( GtkWidget *widget,
         return TRUE;
     }
 
         return TRUE;
     }
 

+    if (!dont_use_IM && win->m_imContext)
+    {
+        // In GTK 2.0, we need to hand over the key
+        // event to an input method and the IM will
+        // emit a "commit" event containing the
+        // actual utf8 character.
+        gtk_im_context_filter_keypress ( (GtkIMContext*) win->m_imContext, gdk_event );
+
+        return TRUE;
+    }
+

     return FALSE;
 }
 
     return FALSE;
 }
 

+static void gtk_wxwindow_commit_cb (GtkIMContext *context,
+                                                  const gchar  *str,
+                                                  wxWindow     *window)
+{
+    bool ret = FALSE;
+
+    wxKeyEvent event( wxEVT_KEY_DOWN );
+
+#if wxUSE_UNICODE
+    event.m_uniChar = g_utf8_get_char( str );
+
+    // Backward compatible for ISO-8859
+    if (event.m_uniChar < 256)
+        event.m_keyCode = event.m_uniChar;
+#else
+    gunichar uniChar = g_utf8_get_char( str );
+    // We cannot handle Unicode in non-Unicode mode
+    if (uniChar > 255) return;
+
+    event.m_keyCode = uniChar;
+#endif
+
+    if (!ret)
+    {
+        // Implement OnCharHook by checking ancesteror top level windows
+        wxWindow *parent = window;
+        while (parent && !parent->IsTopLevel())
+        parent = parent->GetParent();
+        if (parent)
+        {
+            event.SetEventType( wxEVT_CHAR_HOOK );
+            ret = parent->GetEventHandler()->ProcessEvent( event );
+        }
+
+        if (!ret)
+        {
+            event.SetEventType(wxEVT_CHAR);
+            ret = window->GetEventHandler()->ProcessEvent( event );
+        }
+    }
+}
+#endif
+
+

 //-----------------------------------------------------------------------------
 // "key_release_event" from any window
 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 // "key_release_event" from any window
 //-----------------------------------------------------------------------------
 

-static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindowGTK *win )
+static gint gtk_window_key_release_callback( GtkWidget *widget,
+                                             GdkEventKey *gdk_event,
+                                             wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
     if (g_isIdle)
         wxapp_install_idle_handler();
 
 {
     DEBUG_MAIN_THREAD
 
     if (g_isIdle)
         wxapp_install_idle_handler();
 

-    if (!win->m_hasVMT) return FALSE;
-    if (g_blockEventsOnDrag) return FALSE;
-
-    long key_code = map_to_unmodified_wx_keysym( gdk_event );
-
-#ifdef DEBUG_KEY_EVENTS
-    wxPrintf(_T("Key release event: %d => %ld\n"), gdk_event->keyval, key_code);
-#endif // DEBUG_KEY_EVENTS
-
-    /* sending unknown key events doesn't really make sense */
-    if (key_code == 0) return FALSE;
+    if (!win->m_hasVMT)
+        return FALSE;

 
 

-    int x = 0;
-    int y = 0;
-    GdkModifierType state;
-    if (gdk_event->window)
-        gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
+    if (g_blockEventsOnDrag)
+        return FALSE;

 
     wxKeyEvent event( wxEVT_KEY_UP );
 
     wxKeyEvent event( wxEVT_KEY_UP );

-    event.SetTimestamp( gdk_event->time );
-    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-    event.m_keyCode = key_code;
-    event.m_scanCode = gdk_event->keyval;
-    event.m_x = x;
-    event.m_y = y;
-    event.SetEventObject( win );
-
-    if (win->GetEventHandler()->ProcessEvent( event ))
+    if ( !wxTranslateGTKKeyEventToWx(event, win, gdk_event) )

     {
     {

-        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_release_event" );
-        return TRUE;
+        // unknown key pressed, ignore (the event would be useless anyhow
+        return FALSE;

     }
 
     }
 

-    return FALSE;
+    if ( !win->GetEventHandler()->ProcessEvent( event ) )
+        return FALSE;
+
+    gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_release_event" );
+    return TRUE;

 }
 
 }
 

+// ============================================================================
+// the mouse events
+// ============================================================================
+

 // ----------------------------------------------------------------------------
 // ----------------------------------------------------------------------------

-// mouse event processing helper
+// mouse event processing helpers

 // ----------------------------------------------------------------------------
 
 // ----------------------------------------------------------------------------
 

+// init wxMouseEvent with the info from gdk_event
+//
+// NB: this has to be a macro as gdk_event type is different for different
+//     events we're used with
+#define InitMouseEvent(/* wxWindowGTK * */ win,                               \
+                       /* wxMouseEvent& */ event,                             \
+                       /* GdkEventXXX * */ gdk_event)                         \
+{                                                                             \
+    event.SetTimestamp( gdk_event->time );                                    \
+    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);                  \
+    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);              \
+    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);                     \
+    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);                    \
+    event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);                 \
+    event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);               \
+    event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);                \
+    if (event.GetEventType()==wxEVT_MOUSEWHEEL)                               \
+    {                                                                         \
+       if (((GdkEventButton*)gdk_event)->button == 4)                         \
+           event.m_wheelRotation = 120;                                       \
+       else if (((GdkEventButton*)gdk_event)->button == 5)                    \
+           event.m_wheelRotation = -120;                                      \
+    }                                                                         \
+                                                                              \
+    wxPoint pt = win->GetClientAreaOrigin();                                  \
+    event.m_x = (wxCoord)gdk_event->x - pt.x;                                 \
+    event.m_y = (wxCoord)gdk_event->y - pt.y;                                 \
+                                                                              \
+    event.SetEventObject( win );                                              \
+    event.SetId( win->GetId() );                                              \
+    event.SetTimestamp( gdk_event->time );                                    \
+}                                                                             \
+

 static void AdjustEventButtonState(wxMouseEvent& event)
 {
     // GDK reports the old state of the button for a button press event, but
 static void AdjustEventButtonState(wxMouseEvent& event)
 {
     // GDK reports the old state of the button for a button press event, but


@@ -1208,11 +1497,79 @@ static void AdjustEventButtonState(wxMouseEvent& event)
     }
 }
 
     }
 }
 

+// find the window to send the mouse event too
+static
+wxWindowGTK *FindWindowForMouseEvent(wxWindowGTK *win, wxCoord& x, wxCoord& y)
+{
+    wxCoord xx = x;
+    wxCoord yy = y;
+
+    if (win->m_wxwindow)
+    {
+        GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow);
+        xx += pizza->xoffset;
+        yy += pizza->yoffset;
+    }
+
+    wxWindowList::Node  *node = win->GetChildren().GetFirst();
+    while (node)
+    {
+        wxWindowGTK *child = node->GetData();
+
+        node = node->GetNext();
+        if (!child->IsShown())
+            continue;
+
+        if (child->IsTransparentForMouse())
+        {
+            // wxStaticBox is transparent in the box itself
+            int xx1 = child->m_x;
+            int yy1 = child->m_y;
+            int xx2 = child->m_x + child->m_width;
+            int yy2 = child->m_x + child->m_height;
+
+            // left
+            if (((xx >= xx1) && (xx <= xx1+10) && (yy >= yy1) && (yy <= yy2)) ||
+            // right
+                ((xx >= xx2-10) && (xx <= xx2) && (yy >= yy1) && (yy <= yy2)) ||
+            // top
+                ((xx >= xx1) && (xx <= xx2) && (yy >= yy1) && (yy <= yy1+10)) ||
+            // bottom
+                ((xx >= xx1) && (xx <= xx2) && (yy >= yy2-1) && (yy <= yy2)))
+            {
+                win = child;
+                x -= child->m_x;
+                y -= child->m_y;
+                break;
+            }
+
+        }
+        else
+        {
+            if ((child->m_wxwindow == (GtkWidget*) NULL) &&
+                (child->m_x <= xx) &&
+                (child->m_y <= yy) &&
+                (child->m_x+child->m_width  >= xx) &&
+                (child->m_y+child->m_height >= yy))
+            {
+                win = child;
+                x -= child->m_x;
+                y -= child->m_y;
+                break;
+            }
+        }
+    }
+
+    return win;
+}
+

 //-----------------------------------------------------------------------------
 // "button_press_event"
 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 // "button_press_event"
 //-----------------------------------------------------------------------------
 

-static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindowGTK *win )
+static gint gtk_window_button_press_callback( GtkWidget *widget,
+                                              GdkEventButton *gdk_event,
+                                              wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -1231,19 +1588,34 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
 
     if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
 
 
     if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
 

-    if (win->m_wxwindow)
+    if (win->m_wxwindow && (g_focusWindow != win) && win->AcceptsFocus())

     {
     {

-        if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow) && !GTK_WIDGET_HAS_FOCUS (win->m_wxwindow) )
-        {
-            gtk_widget_grab_focus (win->m_wxwindow);
-
+        gtk_widget_grab_focus( win->m_wxwindow );

 /*
 /*

-            wxPrintf( wxT("GrabFocus from ") );
-            if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-                wxPrintf( win->GetClassInfo()->GetClassName() );
-            wxPrintf( wxT(".\n") );
+        wxPrintf( wxT("GrabFocus from ") );
+        if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+            wxPrintf( win->GetClassInfo()->GetClassName() );
+        wxPrintf( wxT(".\n") );

 */
 */

+    }

 
 

+    // GDK sends surplus button down event
+    // before a double click event. We
+    // need to filter these out.
+    if (gdk_event->type == GDK_BUTTON_PRESS)
+    {
+        GdkEvent *peek_event = gdk_event_peek();
+        if (peek_event)
+        {
+            if (peek_event->type == GDK_2BUTTON_PRESS)
+            {
+                gdk_event_free( peek_event );
+                return TRUE;
+            }
+            else
+            {
+                gdk_event_free( peek_event );
+            }

         }
     }
 
         }
     }
 


@@ -1276,93 +1648,43 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
             default:  break;
         }
     }
             default:  break;
         }
     }

-
-    if ( event_type == wxEVT_NULL )
+    else if (gdk_event->button == 4)

     {
     {

-        // unknown mouse button or click type
-        return FALSE;
+        switch (gdk_event->type)
+        {
+            case GDK_BUTTON_PRESS: event_type = wxEVT_MOUSEWHEEL; break;
+            default:  break;
+        }

     }
     }

-
-    wxMouseEvent event( event_type );
-    event.SetTimestamp( gdk_event->time );
-    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-    event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
-    event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
-    event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
-
-    event.m_x = (wxCoord)gdk_event->x;
-    event.m_y = (wxCoord)gdk_event->y;
-
-    AdjustEventButtonState(event);
-
-    // Some control don't have their own X window and thus cannot get
-    // any events.
-
-    if (!g_captureWindow)
+    else if (gdk_event->button == 5)

     {
     {

-        wxCoord x = event.m_x;
-        wxCoord y = event.m_y;
-        if (win->m_wxwindow)
+        switch (gdk_event->type)

         {
         {

-            GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow);
-            x += pizza->xoffset;
-            y += pizza->yoffset;
+            case GDK_BUTTON_PRESS: event_type = wxEVT_MOUSEWHEEL; break;
+            default:  break;

         }
         }

+    }

 
 

-        wxNode *node = win->GetChildren().First();
-        while (node)
-        {
-            wxWindowGTK *child = (wxWindowGTK*)node->Data();
+    if ( event_type == wxEVT_NULL )
+    {
+        // unknown mouse button or click type
+        return FALSE;
+    }

 
 

-            node = node->Next();
-            if (!child->IsShown())
-                continue;
+    wxMouseEvent event( event_type );
+    InitMouseEvent( win, event, gdk_event );

 
 

-            if (child->m_isStaticBox)
-            {
-                // wxStaticBox is transparent in the box itself
-                int xx1 = child->m_x;
-                int yy1 = child->m_y;
-                int xx2 = child->m_x + child->m_width;
-                int yy2 = child->m_x + child->m_height;
-
-                // left
-                if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) ||
-                // right
-                    ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) ||
-                // top
-                    ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) ||
-                // bottom
-                    ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2)))
-                {
-                    win = child;
-                    event.m_x -= child->m_x;
-                    event.m_y -= child->m_y;
-                    break;
-                }
+    AdjustEventButtonState(event);

 
 

-            }
-            else
-            {
-                if ((child->m_wxwindow == (GtkWidget*) NULL) &&
-                    (child->m_x <= x) &&
-                    (child->m_y <= y) &&
-                    (child->m_x+child->m_width  >= x) &&
-                    (child->m_y+child->m_height >= y))
-                {
-                    win = child;
-                    event.m_x -= child->m_x;
-                    event.m_y -= child->m_y;
-                    break;
-                }
-            }
-        }
-    }
+    // wxListBox actually get mouse events from the item, so we need to give it
+    // a chance to correct this
+    win->FixUpMouseEvent(widget, event.m_x, event.m_y);

 
 

-    event.SetEventObject( win );
+    // find the correct window to send the event too: it may be a different one
+    // from the one which got it at GTK+ level because some control don't have
+    // their own X window and thus cannot get any events.
+    if ( !g_captureWindow )
+        win = FindWindowForMouseEvent(win, event.m_x, event.m_y);

 
     gs_timeLastClick = gdk_event->time;
 
 
     gs_timeLastClick = gdk_event->time;
 


@@ -1373,6 +1695,20 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
     wxPrintf( wxT(".\n") );
 */
 
     wxPrintf( wxT(".\n") );
 */
 

+#ifndef __WXGTK20__
+    if (event_type == wxEVT_LEFT_DCLICK)
+    {
+        // GTK 1.2 crashes when intercepting double
+        // click events from both wxSpinButton and
+        // wxSpinCtrl
+        if (GTK_IS_SPIN_BUTTON(win->m_widget))
+        {
+            // Just disable this event for now.
+            return FALSE;
+        }
+    }
+#endif
+

     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_press_event" );
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_press_event" );


@@ -1386,7 +1722,9 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
 // "button_release_event"
 //-----------------------------------------------------------------------------
 
 // "button_release_event"
 //-----------------------------------------------------------------------------
 

-static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindowGTK *win )
+static gint gtk_window_button_release_callback( GtkWidget *widget,
+                                                GdkEventButton *gdk_event,
+                                                wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -1399,102 +1737,51 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
 
     if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
 
 
     if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
 

-/*
-    printf( "OnButtonRelease from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
-

     wxEventType event_type = wxEVT_NULL;
 
     switch (gdk_event->button)
     {
     wxEventType event_type = wxEVT_NULL;
 
     switch (gdk_event->button)
     {

-        case 1: event_type = wxEVT_LEFT_UP; break;
-        case 2: event_type = wxEVT_MIDDLE_UP; break;
-        case 3: event_type = wxEVT_RIGHT_UP; break;
-        default: return FALSE;
+        case 1:
+            event_type = wxEVT_LEFT_UP;
+            break;
+
+        case 2:
+            event_type = wxEVT_MIDDLE_UP;
+            break;
+
+        case 3:
+            event_type = wxEVT_RIGHT_UP;
+            break;
+
+        default:
+            // unknwon button, don't process
+            return FALSE;

     }
 
     wxMouseEvent event( event_type );
     }
 
     wxMouseEvent event( event_type );

-    event.SetTimestamp( gdk_event->time );
-    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-    event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
-    event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
-    event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
-    event.m_x = (wxCoord)gdk_event->x;
-    event.m_y = (wxCoord)gdk_event->y;
+    InitMouseEvent( win, event, gdk_event );

 
     AdjustEventButtonState(event);
 
 
     AdjustEventButtonState(event);
 

-    // Some control don't have their own X window and thus cannot get
-    // any events.
+    // same wxListBox hack as above
+    win->FixUpMouseEvent(widget, event.m_x, event.m_y);

 
 

-    if (!g_captureWindow)
+    if ( event_type == wxEVT_RIGHT_UP )

     {
     {

-        wxCoord x = event.m_x;
-        wxCoord y = event.m_y;
-        if (win->m_wxwindow)
-        {
-            GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow);
-            x += pizza->xoffset;
-            y += pizza->yoffset;
-        }
-
-        wxNode *node = win->GetChildren().First();
-        while (node)
-        {
-            wxWindowGTK *child = (wxWindowGTK*)node->Data();
-
-            node = node->Next();
-            if (!child->IsShown())
-                continue;
-
-            if (child->m_isStaticBox)
-            {
-                // wxStaticBox is transparent in the box itself
-                int xx1 = child->m_x;
-                int yy1 = child->m_y;
-                int xx2 = child->m_x + child->m_width;
-                int yy2 = child->m_x + child->m_height;
-
-                // left
-                if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) ||
-                // right
-                    ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) ||
-                // top
-                    ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) ||
-                // bottom
-                    ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2)))
-                {
-                    win = child;
-                    event.m_x -= child->m_x;
-                    event.m_y -= child->m_y;
-                    break;
-                }
-
-            }
-            else
-            {
-                if ((child->m_wxwindow == (GtkWidget*) NULL) &&
-                    (child->m_x <= x) &&
-                    (child->m_y <= y) &&
-                    (child->m_x+child->m_width  >= x) &&
-                    (child->m_y+child->m_height >= y))
-                {
-                    win = child;
-                    event.m_x -= child->m_x;
-                    event.m_y -= child->m_y;
-                    break;
-                }
-            }
-        }
+        // generate a "context menu" event: this is similar to wxEVT_RIGHT_UP
+        // except that:
+        //
+        // (a) it's a command event and so is propagated to the parent
+        // (b) under MSW it can be generated from kbd too
+        // (c) it uses screen coords (because of (a))
+        wxContextMenuEvent evtCtx(wxEVT_CONTEXT_MENU,
+                                  win->GetId(),
+                                  win->ClientToScreen(event.GetPosition()));
+        (void)win->GetEventHandler()->ProcessEvent(evtCtx);

     }
 
     }
 

-    event.SetEventObject( win );
+    if ( !g_captureWindow )
+        win = FindWindowForMouseEvent(win, event.m_x, event.m_y);

 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {


@@ -1505,24 +1792,6 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
     return FALSE;
 }
 
     return FALSE;
 }
 

-// ============================================================================
-// the mouse events
-// ============================================================================
-
-// init wxMouseEvent with the info from gdk_event
-#define InitMouseEvent(event, gdk_event) \
-    event.SetTimestamp( gdk_event->time ); \
-    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK); \
-    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK); \
-    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK); \
-    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK); \
-    event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK); \
-    event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK); \
-    event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK); \
-\
-    event.m_x = (wxCoord)gdk_event->x; \
-    event.m_y = (wxCoord)gdk_event->y \
-

 //-----------------------------------------------------------------------------
 // "motion_notify_event"
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // "motion_notify_event"
 //-----------------------------------------------------------------------------


@@ -1560,7 +1829,7 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget,
 */
 
     wxMouseEvent event( wxEVT_MOTION );
 */
 
     wxMouseEvent event( wxEVT_MOTION );

-    InitMouseEvent(event, gdk_event);
+    InitMouseEvent(win, event, gdk_event);

 
     if ( g_captureWindow )
     {
 
     if ( g_captureWindow )
     {


@@ -1574,77 +1843,16 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget,
 
             wxMouseEvent event(g_captureWindowHasMouse ? wxEVT_ENTER_WINDOW
                                                        : wxEVT_LEAVE_WINDOW);
 
             wxMouseEvent event(g_captureWindowHasMouse ? wxEVT_ENTER_WINDOW
                                                        : wxEVT_LEAVE_WINDOW);

-            InitMouseEvent(event, gdk_event);
+            InitMouseEvent(win, event, gdk_event);

             event.SetEventObject(win);
             win->GetEventHandler()->ProcessEvent(event);
         }
     }
     else // no capture
     {
             event.SetEventObject(win);
             win->GetEventHandler()->ProcessEvent(event);
         }
     }
     else // no capture
     {

-        // Some control don't have their own X window and thus cannot get
-        // any events.
-
-        wxCoord x = event.m_x;
-        wxCoord y = event.m_y;
-        if (win->m_wxwindow)
-        {
-            GtkPizza *pizza = GTK_PIZZA(win->m_wxwindow);
-            x += pizza->xoffset;
-            y += pizza->yoffset;
-        }
-
-        wxNode *node = win->GetChildren().First();
-        while (node)
-        {
-            wxWindowGTK *child = (wxWindowGTK*)node->Data();
-
-            node = node->Next();
-            if (!child->IsShown())
-                continue;
-
-            if (child->m_isStaticBox)
-            {
-                // wxStaticBox is transparent in the box itself
-                int xx1 = child->m_x;
-                int yy1 = child->m_y;
-                int xx2 = child->m_x + child->m_width;
-                int yy2 = child->m_x + child->m_height;
-
-                // left
-                if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) ||
-                // right
-                    ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) ||
-                // top
-                    ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) ||
-                // bottom
-                    ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2)))
-                {
-                    win = child;
-                    event.m_x -= child->m_x;
-                    event.m_y -= child->m_y;
-                    break;
-                }
-
-            }
-            else
-            {
-                if ((child->m_wxwindow == (GtkWidget*) NULL) &&
-                    (child->m_x <= x) &&
-                    (child->m_y <= y) &&
-                    (child->m_x+child->m_width  >= x) &&
-                    (child->m_y+child->m_height >= y))
-                {
-                    win = child;
-                    event.m_x -= child->m_x;
-                    event.m_y -= child->m_y;
-                    break;
-                }
-            }
-        }
+        win = FindWindowForMouseEvent(win, event.m_x, event.m_y);

     }
 
     }
 

-    event.SetEventObject( win );
-

     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "motion_notify_event" );
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "motion_notify_event" );


@@ -1658,6 +1866,21 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget,
 // "focus_in_event"
 //-----------------------------------------------------------------------------
 
 // "focus_in_event"
 //-----------------------------------------------------------------------------
 

+// send the wxChildFocusEvent and wxFocusEvent, common code of
+// gtk_window_focus_in_callback() and SetFocus()
+static bool DoSendFocusEvents(wxWindow *win)
+{
+    // Notify the parent keeping track of focus for the kbd navigation
+    // purposes that we got it.
+    wxChildFocusEvent eventChildFocus(win);
+    (void)win->GetEventHandler()->ProcessEvent(eventChildFocus);
+
+    wxFocusEvent eventFocus(wxEVT_SET_FOCUS, win->GetId());
+    eventFocus.SetEventObject(win);
+
+    return win->GetEventHandler()->ProcessEvent(eventFocus);
+}
+

 static gint gtk_window_focus_in_callback( GtkWidget *widget,
                                           GdkEvent *WXUNUSED(event),
                                           wxWindow *win )
 static gint gtk_window_focus_in_callback( GtkWidget *widget,
                                           GdkEvent *WXUNUSED(event),
                                           wxWindow *win )


@@ -1687,17 +1910,8 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget,
     g_focusWindowLast =
     g_focusWindow = win;
 
     g_focusWindowLast =
     g_focusWindow = win;
 

-#if 0
-    wxPrintf( "OnSetFocus from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        wxPrintf( win->GetClassInfo()->GetClassName() );
-    wxPrintf( ".\n" );
-#endif
-
-    // notify the parent keeping track of focus for the kbd navigation
-    // purposes that we got it
-    wxChildFocusEvent eventFocus(win);
-    (void)win->GetEventHandler()->ProcessEvent(eventFocus);
+    wxLogTrace(TRACE_FOCUS,
+               _T("%s: focus in"), win->GetName().c_str());

 
 #ifdef HAVE_XIM
     if (win->m_ic)
 
 #ifdef HAVE_XIM
     if (win->m_ic)


@@ -1713,34 +1927,42 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget,
     }
 #endif // wxUSE_CARET
 
     }
 #endif // wxUSE_CARET
 

-    
+    g_activeFrameLostFocus = FALSE;
+

     wxWindowGTK *active = wxGetTopLevelParent(win);
     if ( active != g_activeFrame )
     {
         if ( g_activeFrame )
         {
     wxWindowGTK *active = wxGetTopLevelParent(win);
     if ( active != g_activeFrame )
     {
         if ( g_activeFrame )
         {

+            wxLogTrace(wxT("activate"), wxT("Deactivating frame %p (from focus_in)"), g_activeFrame);

             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);
         }
 
             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);
         }
 

+        wxLogTrace(wxT("activate"), wxT("Activating frame %p (from focus_in)"), active);

         g_activeFrame = active;
         wxActivateEvent event(wxEVT_ACTIVATE, TRUE, g_activeFrame->GetId());
         event.SetEventObject(g_activeFrame);
         g_activeFrame->GetEventHandler()->ProcessEvent(event);
         g_activeFrame = active;
         wxActivateEvent event(wxEVT_ACTIVATE, TRUE, g_activeFrame->GetId());
         event.SetEventObject(g_activeFrame);
         g_activeFrame->GetEventHandler()->ProcessEvent(event);

-    }
-    g_activeFrameLostFocus = FALSE;
-

 
 

-    wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
-    event.SetEventObject( win );
+        // Don't send focus events in addition to activate
+        // if (win == g_activeFrame)
+        //    return TRUE;
+    }

 
 

-    if (win->GetEventHandler()->ProcessEvent( event ))
+    // does the window itself think that it has the focus?
+    if ( !win->m_hasFocus )

     {
     {

-       gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
-       return TRUE;
-    }
+        // not yet, notify it
+        win->m_hasFocus = TRUE;

 
 

+        if ( DoSendFocusEvents(win) )
+        {
+           gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
+           return TRUE;
+        }
+    }

 
     return FALSE;
 }
 
     return FALSE;
 }


@@ -1749,9 +1971,7 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget,
 // "focus_out_event"
 //-----------------------------------------------------------------------------
 
 // "focus_out_event"
 //-----------------------------------------------------------------------------
 

-static GtkWidget *gs_widgetLastFocus = NULL;
-
-static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindowGTK *win )
+static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEventFocus *gdk_event, wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -1761,19 +1981,20 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
     if (!win->m_hasVMT) return FALSE;
     if (g_blockEventsOnDrag) return FALSE;
 
     if (!win->m_hasVMT) return FALSE;
     if (g_blockEventsOnDrag) return FALSE;
 

-    //wxASSERT_MSG( wxGetTopLevelParent(win) == g_activeFrame, wxT("unfocusing window that haven't gained focus properly") )
-    g_activeFrameLostFocus = TRUE;
+    wxLogTrace( TRACE_FOCUS,
+                _T("%s: focus out"), win->GetName().c_str() );

 
 

-    // VZ: this is really weird but GTK+ seems to call us from inside
-    //     gtk_widget_grab_focus(), i.e. it first sends "focus_out" signal to
-    //     this widget and then "focus_in". This is totally unexpected and
-    //     completely breaks wxUniv code so ignore this dummy event (we can't
-    //     be losing focus if we're about to acquire it!)
-    if ( widget == gs_widgetLastFocus )
+    if ( !g_activeFrameLostFocus && g_activeFrame )

     {
     {

-        gs_widgetLastFocus = NULL;
+        // VZ: commenting this out because it does happen (although not easy
+        //     to reproduce, I only see it when using wxMiniFrame and not
+        //     always) and makes using Mahogany quite annoying
+#if 0
+        wxASSERT_MSG( wxGetTopLevelParent(win) == g_activeFrame,
+                        wxT("unfocusing window that hasn't gained focus properly") );
+#endif // 0

 
 

-        return FALSE;
+        g_activeFrameLostFocus = TRUE;

     }
 
     // if the focus goes out of our app alltogether, OnIdle() will send
     }
 
     // if the focus goes out of our app alltogether, OnIdle() will send


@@ -1787,13 +2008,6 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
 
     g_focusWindow = (wxWindowGTK *)NULL;
 
 
     g_focusWindow = (wxWindowGTK *)NULL;
 

-#if 0
-    wxPrintf( "OnKillFocus from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        wxPrintf( win->GetClassInfo()->GetClassName() );
-    wxPrintf( ".\n" );
-#endif
-

 #ifdef HAVE_XIM
     if (win->m_ic)
         gdk_im_end();
 #ifdef HAVE_XIM
     if (win->m_ic)
         gdk_im_end();


@@ -1808,13 +2022,20 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
     }
 #endif // wxUSE_CARET
 
     }
 #endif // wxUSE_CARET
 

-    wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
-    event.SetEventObject( win );
-
-    if (win->GetEventHandler()->ProcessEvent( event ))
+    // don't send the window a kill focus event if it thinks that it doesn't
+    // have focus already
+    if ( win->m_hasFocus )

     {
     {

-        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_out_event" );
-        return TRUE;
+        win->m_hasFocus = FALSE;
+
+        wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
+        event.SetEventObject( win );
+
+        if (win->GetEventHandler()->ProcessEvent( event ))
+        {
+            gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_out_event" );
+            return TRUE;
+        }

     }
 
     return FALSE;
     }
 
     return FALSE;


@@ -1824,7 +2045,10 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
 // "enter_notify_event"
 //-----------------------------------------------------------------------------
 
 // "enter_notify_event"
 //-----------------------------------------------------------------------------
 

-static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindowGTK *win )
+static
+gint gtk_window_enter_callback( GtkWidget *widget,
+                                GdkEventCrossing *gdk_event,
+                                wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -1836,20 +2060,17 @@ static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_
 
     if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
 
 
     if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
 

-    wxMouseEvent event( wxEVT_ENTER_WINDOW );
-    event.SetTimestamp( gdk_event->time );
-    event.SetEventObject( win );
-

     int x = 0;
     int y = 0;
     GdkModifierType state = (GdkModifierType)0;
 
     gdk_window_get_pointer( widget->window, &x, &y, &state );
 
     int x = 0;
     int y = 0;
     GdkModifierType state = (GdkModifierType)0;
 
     gdk_window_get_pointer( widget->window, &x, &y, &state );
 

-    InitMouseEvent(event, gdk_event);
-
-    event.m_x = x;
-    event.m_y = y;
+    wxMouseEvent event( wxEVT_ENTER_WINDOW );
+    InitMouseEvent(win, event, gdk_event);
+    wxPoint pt = win->GetClientAreaOrigin();
+    event.m_x = x + pt.x;
+    event.m_y = y + pt.y;

 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {


@@ -1886,16 +2107,17 @@ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_
 
     gdk_window_get_pointer( widget->window, &x, &y, &state );
 
 
     gdk_window_get_pointer( widget->window, &x, &y, &state );
 

-    event.m_shiftDown = (state & GDK_SHIFT_MASK);
-    event.m_controlDown = (state & GDK_CONTROL_MASK);
-    event.m_altDown = (state & GDK_MOD1_MASK);
-    event.m_metaDown = (state & GDK_MOD2_MASK);
-    event.m_leftDown = (state & GDK_BUTTON1_MASK);
-    event.m_middleDown = (state & GDK_BUTTON2_MASK);
-    event.m_rightDown = (state & GDK_BUTTON3_MASK);
+    event.m_shiftDown = (state & GDK_SHIFT_MASK) != 0;
+    event.m_controlDown = (state & GDK_CONTROL_MASK) != 0;
+    event.m_altDown = (state & GDK_MOD1_MASK) != 0;
+    event.m_metaDown = (state & GDK_MOD2_MASK) != 0;
+    event.m_leftDown = (state & GDK_BUTTON1_MASK) != 0;
+    event.m_middleDown = (state & GDK_BUTTON2_MASK) != 0;
+    event.m_rightDown = (state & GDK_BUTTON3_MASK) != 0;

 
 

-    event.m_x = x;
-    event.m_y = y;
+    wxPoint pt = win->GetClientAreaOrigin();
+    event.m_x = x + pt.x;
+    event.m_y = y + pt.y;

 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {


@@ -1910,7 +2132,9 @@ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_
 // "value_changed" from m_vAdjust
 //-----------------------------------------------------------------------------
 
 // "value_changed" from m_vAdjust
 //-----------------------------------------------------------------------------
 

-static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindowGTK *win )
+static void gtk_window_vscroll_callback( GtkAdjustment *adjust,
+                                         SCROLLBAR_CBACK_ARG
+                                         wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -1926,14 +2150,10 @@ static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindowGTK *win
 
     win->m_oldVerticalPos = adjust->value;
 
 
     win->m_oldVerticalPos = adjust->value;
 

-    GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget);
-    GtkRange *range = GTK_RANGE( scrolledWindow->vscrollbar );
-
-    wxEventType command = wxEVT_SCROLLWIN_THUMBTRACK;
-    if      (range->scroll_type == GTK_SCROLL_STEP_BACKWARD) command = wxEVT_SCROLLWIN_LINEUP;
-    else if (range->scroll_type == GTK_SCROLL_STEP_FORWARD)  command = wxEVT_SCROLLWIN_LINEDOWN;
-    else if (range->scroll_type == GTK_SCROLL_PAGE_BACKWARD) command = wxEVT_SCROLLWIN_PAGEUP;
-    else if (range->scroll_type == GTK_SCROLL_PAGE_FORWARD)  command = wxEVT_SCROLLWIN_PAGEDOWN;
+#ifndef __WXGTK20__
+    GtkScrolledWindow   *sw = GTK_SCROLLED_WINDOW(win->m_widget);
+#endif
+    wxEventType         command = GtkScrollWinTypeToWx(GET_SCROLL_TYPE(sw->vscrollbar));

 
     int value = (int)(adjust->value+0.5);
 
 
     int value = (int)(adjust->value+0.5);
 


@@ -1946,7 +2166,9 @@ static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindowGTK *win
 // "value_changed" from m_hAdjust
 //-----------------------------------------------------------------------------
 
 // "value_changed" from m_hAdjust
 //-----------------------------------------------------------------------------
 

-static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxWindowGTK *win )
+static void gtk_window_hscroll_callback( GtkAdjustment *adjust,
+                                         SCROLLBAR_CBACK_ARG
+                                         wxWindowGTK *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -1959,16 +2181,12 @@ static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxWindowGTK *win
     float diff = adjust->value - win->m_oldHorizontalPos;
     if (fabs(diff) < 0.2) return;
 
     float diff = adjust->value - win->m_oldHorizontalPos;
     if (fabs(diff) < 0.2) return;
 

-    win->m_oldHorizontalPos = adjust->value;
-
-    GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget);
-    GtkRange *range = GTK_RANGE( scrolledWindow->hscrollbar );
+#ifndef __WXGTK20__
+    GtkScrolledWindow   *sw = GTK_SCROLLED_WINDOW(win->m_widget);
+#endif
+    wxEventType         command = GtkScrollWinTypeToWx(GET_SCROLL_TYPE(sw->hscrollbar));

 
 

-    wxEventType command = wxEVT_SCROLLWIN_THUMBTRACK;
-    if      (range->scroll_type == GTK_SCROLL_STEP_BACKWARD) command = wxEVT_SCROLLWIN_LINEUP;
-    else if (range->scroll_type == GTK_SCROLL_STEP_FORWARD)  command = wxEVT_SCROLLWIN_LINEDOWN;
-    else if (range->scroll_type == GTK_SCROLL_PAGE_BACKWARD) command = wxEVT_SCROLLWIN_PAGEUP;
-    else if (range->scroll_type == GTK_SCROLL_PAGE_FORWARD)  command = wxEVT_SCROLLWIN_PAGEDOWN;
+    win->m_oldHorizontalPos = adjust->value;

 
     int value = (int)(adjust->value+0.5);
 
 
     int value = (int)(adjust->value+0.5);
 


@@ -1992,7 +2210,11 @@ static gint gtk_scrollbar_button_press_callback( GtkRange *widget,
 
 
     g_blockEventsOnScroll = TRUE;
 
 
     g_blockEventsOnScroll = TRUE;

+
+    // FIXME: there is no 'slider' field in GTK+ 2.0 any more
+#ifndef __WXGTK20__

     win->m_isScrolling = (gdk_event->window == widget->slider);
     win->m_isScrolling = (gdk_event->window == widget->slider);

+#endif

 
     return FALSE;
 }
 
     return FALSE;
 }


@@ -2053,6 +2275,7 @@ wxWindow *wxWindowBase::FindFocus()
     return (wxWindow *)g_focusWindow;
 }
 
     return (wxWindow *)g_focusWindow;
 }
 

+

 //-----------------------------------------------------------------------------
 // "realize" from m_widget
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // "realize" from m_widget
 //-----------------------------------------------------------------------------


@@ -2061,7 +2284,7 @@ wxWindow *wxWindowBase::FindFocus()
    been realized, so we do this directly after realization. */
 
 static gint
    been realized, so we do this directly after realization. */
 
 static gint

-gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win )
+gtk_window_realized_callback( GtkWidget *m_widget, wxWindow *win )

 {
     DEBUG_MAIN_THREAD
 
 {
     DEBUG_MAIN_THREAD
 


@@ -2069,10 +2292,18 @@ gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win )
         wxapp_install_idle_handler();
 
     if (win->m_delayedBackgroundColour)
         wxapp_install_idle_handler();
 
     if (win->m_delayedBackgroundColour)

-        win->SetBackgroundColour( win->GetBackgroundColour() );
+        win->GtkSetBackgroundColour( win->GetBackgroundColour() );

 
     if (win->m_delayedForegroundColour)
 
     if (win->m_delayedForegroundColour)

-        win->SetForegroundColour( win->GetForegroundColour() );
+        win->GtkSetForegroundColour( win->GetForegroundColour() );
+
+#ifdef __WXGTK20__
+    if (win->m_imContext)
+    {
+        GtkPizza *pizza = GTK_PIZZA( m_widget );
+        gtk_im_context_set_client_window( (GtkIMContext*) win->m_imContext, pizza->bin_window );
+    }
+#endif

 
     wxWindowCreateEvent event( win );
     event.SetEventObject( win );
 
     wxWindowCreateEvent event( win );
     event.SetEventObject( win );


@@ -2271,8 +2502,7 @@ static void wxInsertChildInWindow( wxWindowGTK* parent, wxWindowGTK* child )
 
 wxWindow *wxGetActiveWindow()
 {
 
 wxWindow *wxGetActiveWindow()
 {

-    // the cast is necessary when we compile in wxUniversal mode
-    return (wxWindow *)g_focusWindow;
+    return wxWindow::FindFocus();

 }
 
 //-----------------------------------------------------------------------------
 }
 
 //-----------------------------------------------------------------------------


@@ -2310,7 +2540,7 @@ void wxWindowGTK::Init()
 
     m_noExpose = FALSE;
     m_nativeSizeEvent = FALSE;
 
     m_noExpose = FALSE;
     m_nativeSizeEvent = FALSE;

-    
+

     m_hasScrolling = FALSE;
     m_isScrolling = FALSE;
 
     m_hasScrolling = FALSE;
     m_isScrolling = FALSE;
 


@@ -2324,10 +2554,8 @@ void wxWindowGTK::Init()
 
     m_insertCallback = (wxInsertChildFunction) NULL;
 
 
     m_insertCallback = (wxInsertChildFunction) NULL;
 

-    m_isStaticBox = FALSE;
-    m_isRadioButton = FALSE;
-    m_isFrame = FALSE;

     m_acceptsFocus = FALSE;
     m_acceptsFocus = FALSE;

+    m_hasFocus = FALSE;

 
     m_clipPaintRegion = FALSE;
 
 
     m_clipPaintRegion = FALSE;
 


@@ -2336,10 +2564,15 @@ void wxWindowGTK::Init()
     m_delayedForegroundColour = FALSE;
     m_delayedBackgroundColour = FALSE;
 
     m_delayedForegroundColour = FALSE;
     m_delayedBackgroundColour = FALSE;
 

+#ifdef __WXGTK20__
+    m_imContext = NULL;
+    m_x11Context = NULL;
+#else

 #ifdef HAVE_XIM
     m_ic = (GdkIC*) NULL;
     m_icattr = (GdkICAttr*) NULL;
 #endif
 #ifdef HAVE_XIM
     m_ic = (GdkIC*) NULL;
     m_icattr = (GdkICAttr*) NULL;
 #endif

+#endif

 }
 
 wxWindowGTK::wxWindowGTK()
 }
 
 wxWindowGTK::wxWindowGTK()


@@ -2375,6 +2608,9 @@ bool wxWindowGTK::Create( wxWindow *parent,
 
     m_insertCallback = wxInsertChildInWindow;
 
 
     m_insertCallback = wxInsertChildInWindow;
 

+    // always needed for background clearing
+    m_delayedBackgroundColour = TRUE;
+

     m_widget = gtk_scrolled_window_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL );
     GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
 
     m_widget = gtk_scrolled_window_new( (GtkAdjustment *) NULL, (GtkAdjustment *) NULL );
     GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
 


@@ -2390,10 +2626,7 @@ bool wxWindowGTK::Create( wxWindow *parent,
 
     m_wxwindow = gtk_pizza_new();
 
 
     m_wxwindow = gtk_pizza_new();
 

-    gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow );
-

 #ifndef __WXUNIVERSAL__
 #ifndef __WXUNIVERSAL__

-#if (GTK_MINOR_VERSION > 0)

     GtkPizza *pizza = GTK_PIZZA(m_wxwindow);
 
     if (HasFlag(wxRAISED_BORDER))
     GtkPizza *pizza = GTK_PIZZA(m_wxwindow);
 
     if (HasFlag(wxRAISED_BORDER))


@@ -2412,33 +2645,13 @@ bool wxWindowGTK::Create( wxWindow *parent,
     {
         gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_NONE );
     }
     {
         gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_NONE );
     }

-#else // GTK_MINOR_VERSION == 0
-    GtkViewport *viewport = GTK_VIEWPORT(scrolledWindow->viewport);
-
-    if (HasFlag(wxRAISED_BORDER))
-    {
-        gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_OUT );
-    }
-    else if (HasFlag(wxSUNKEN_BORDER))
-    {
-        gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_IN );
-    }
-    else
-    {
-        gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE );
-    }
-#endif // GTK_MINOR_VERSION

 #endif // __WXUNIVERSAL__
 
 #endif // __WXUNIVERSAL__
 

+    gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow );
+

     GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
     m_acceptsFocus = TRUE;
 
     GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
     m_acceptsFocus = TRUE;
 

-#if (GTK_MINOR_VERSION == 0)
-    // shut the viewport up
-    gtk_viewport_set_hadjustment( viewport, (GtkAdjustment*) gtk_adjustment_new( 0.0, 0.0, 0.0, 0.0, 0.0, 0.0) );
-    gtk_viewport_set_vadjustment( viewport, (GtkAdjustment*) gtk_adjustment_new( 0.0, 0.0, 0.0, 0.0, 0.0, 0.0) );
-#endif // GTK_MINOR_VERSION == 0
-

     // I _really_ don't want scrollbars in the beginning
     m_vAdjust->lower = 0.0;
     m_vAdjust->upper = 1.0;
     // I _really_ don't want scrollbars in the beginning
     m_vAdjust->lower = 0.0;
     m_vAdjust->upper = 1.0;


@@ -2480,11 +2693,22 @@ bool wxWindowGTK::Create( wxWindow *parent,
     gtk_signal_connect( GTK_OBJECT(m_vAdjust), "value_changed",
           (GtkSignalFunc) gtk_window_vscroll_callback, (gpointer) this );
 
     gtk_signal_connect( GTK_OBJECT(m_vAdjust), "value_changed",
           (GtkSignalFunc) gtk_window_vscroll_callback, (gpointer) this );
 

+#ifdef __WXGTK20__
+    // Create input method handler
+    m_imContext = (GtkIMMulticontext*) gtk_im_multicontext_new ();
+
+    // Cannot handle drawing preedited text yet
+    gtk_im_context_set_use_preedit( (GtkIMContext*) m_imContext, FALSE );
+
+    g_signal_connect (G_OBJECT (m_imContext), "commit",
+        G_CALLBACK (gtk_wxwindow_commit_cb), this);
+#endif
+

     gtk_widget_show( m_wxwindow );
 
     if (m_parent)
         m_parent->DoAddChild( this );
     gtk_widget_show( m_wxwindow );
 
     if (m_parent)
         m_parent->DoAddChild( this );

-        
+

     m_focusWidget = m_wxwindow;
 
     PostCreation();
     m_focusWidget = m_wxwindow;
 
     PostCreation();


@@ -2496,12 +2720,17 @@ bool wxWindowGTK::Create( wxWindow *parent,
 
 wxWindowGTK::~wxWindowGTK()
 {
 
 wxWindowGTK::~wxWindowGTK()
 {

+    SendDestroyEvent();
+

     if (g_focusWindow == this)
         g_focusWindow = NULL;
 
     if (g_activeFrame == this)
         g_activeFrame = NULL;
 
     if (g_focusWindow == this)
         g_focusWindow = NULL;
 
     if (g_activeFrame == this)
         g_activeFrame = NULL;
 

+    if ( g_delayedFocus == this )
+        g_delayedFocus = NULL;
+

     m_isBeingDeleted = TRUE;
     m_hasVMT = FALSE;
 
     m_isBeingDeleted = TRUE;
     m_hasVMT = FALSE;
 


@@ -2547,17 +2776,17 @@ bool wxWindowGTK::PreCreation( wxWindowGTK *parent, const wxPoint &pos,  const w
 {
     wxCHECK_MSG( !m_needParent || parent, FALSE, wxT("Need complete parent.") );
 
 {
     wxCHECK_MSG( !m_needParent || parent, FALSE, wxT("Need complete parent.") );
 

-    /* this turns -1 into 20 so that a minimal window is
-       visible even although -1,-1 has been given as the
-       size of the window. the same trick is used in other
-       ports and should make debugging easier */
-    m_width = WidthDefault(size.x);
+    // This turns -1 into 30 so that a minimal window is
+    // visible even although -1,-1 has been given as the
+    // size of the window. the same trick is used in other
+    // ports and should make debugging easier.
+    m_width = WidthDefault(size.x) ;

     m_height = HeightDefault(size.y);
 
     m_x = (int)pos.x;
     m_y = (int)pos.y;
 
     m_height = HeightDefault(size.y);
 
     m_x = (int)pos.x;
     m_y = (int)pos.y;
 

-    /* some reasonable defaults */
+    // some reasonable defaults

     if (!parent)
     {
         if (m_x == -1)
     if (!parent)
     {
         if (m_x == -1)


@@ -2578,7 +2807,7 @@ bool wxWindowGTK::PreCreation( wxWindowGTK *parent, const wxPoint &pos,  const w
 void wxWindowGTK::PostCreation()
 {
     wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );
 void wxWindowGTK::PostCreation()
 {
     wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );

-    
+

     if (m_wxwindow)
     {
         if (!m_noExpose)
     if (m_wxwindow)
     {
         if (!m_noExpose)


@@ -2590,6 +2819,7 @@ void wxWindowGTK::PostCreation()
             gtk_signal_connect( GTK_OBJECT(m_wxwindow), "expose_event",
                 GTK_SIGNAL_FUNC(gtk_window_expose_callback), (gpointer)this );
 
             gtk_signal_connect( GTK_OBJECT(m_wxwindow), "expose_event",
                 GTK_SIGNAL_FUNC(gtk_window_expose_callback), (gpointer)this );
 

+#ifndef __WXGTK20__

             gtk_signal_connect( GTK_OBJECT(m_wxwindow), "draw",
                 GTK_SIGNAL_FUNC(gtk_window_draw_callback), (gpointer)this );
 
             gtk_signal_connect( GTK_OBJECT(m_wxwindow), "draw",
                 GTK_SIGNAL_FUNC(gtk_window_draw_callback), (gpointer)this );
 


@@ -2598,14 +2828,30 @@ void wxWindowGTK::PostCreation()
                 gtk_signal_connect( GTK_OBJECT(m_wxwindow), "event",
                     GTK_SIGNAL_FUNC(gtk_window_event_event_callback), (gpointer)this );
             }
                 gtk_signal_connect( GTK_OBJECT(m_wxwindow), "event",
                     GTK_SIGNAL_FUNC(gtk_window_event_event_callback), (gpointer)this );
             }

+#else
+            // gtk_widget_set_redraw_on_allocate( GTK_WIDGET(m_wxwindow), HasFlag( wxNO_FULL_REPAINT_ON_RESIZE ) );
+#endif
+
+#ifdef __WXGTK20__
+        // Create input method handler
+        m_imContext = (GtkIMMulticontext*) gtk_im_multicontext_new ();
+
+        // Cannot handle drawing preedited text yet
+        gtk_im_context_set_use_preedit( (GtkIMContext*) m_imContext, FALSE );
+
+        g_signal_connect (G_OBJECT (m_imContext), "commit",
+            G_CALLBACK (gtk_wxwindow_commit_cb), this);
+#endif

         }
 
         }
 

-        // these are called when the "sunken" or "raised" borders are drawn */
+        // these are called when the "sunken" or "raised" borders are drawn

         gtk_signal_connect( GTK_OBJECT(m_widget), "expose_event",
           GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this );
 
         gtk_signal_connect( GTK_OBJECT(m_widget), "expose_event",
           GTK_SIGNAL_FUNC(gtk_window_own_expose_callback), (gpointer)this );
 

+#ifndef __WXGTK20__

         gtk_signal_connect( GTK_OBJECT(m_widget), "draw",
           GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this );
         gtk_signal_connect( GTK_OBJECT(m_widget), "draw",
           GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this );

+#endif

     }
 
     // focus handling
     }
 
     // focus handling


@@ -2613,12 +2859,6 @@ void wxWindowGTK::PostCreation()
     if (m_focusWidget == NULL)
         m_focusWidget = m_widget;
 
     if (m_focusWidget == NULL)
         m_focusWidget = m_widget;
 

-#if 0
-    if (GetClassInfo() && GetClassInfo()->GetClassName())
-        wxPrintf( GetClassInfo()->GetClassName() );
-    wxPrintf( ".\n" );
-#endif
-

     gtk_signal_connect( GTK_OBJECT(m_focusWidget), "focus_in_event",
         GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
 
     gtk_signal_connect( GTK_OBJECT(m_focusWidget), "focus_in_event",
         GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
 


@@ -2734,21 +2974,18 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags
     else
     {
         GtkPizza *pizza = GTK_PIZZA(m_parent->m_wxwindow);
     else
     {
         GtkPizza *pizza = GTK_PIZZA(m_parent->m_wxwindow);

-

         if ((sizeFlags & wxSIZE_ALLOW_MINUS_ONE) == 0)
         {
             if (x != -1) m_x = x + pizza->xoffset;
             if (y != -1) m_y = y + pizza->yoffset;
         if ((sizeFlags & wxSIZE_ALLOW_MINUS_ONE) == 0)
         {
             if (x != -1) m_x = x + pizza->xoffset;
             if (y != -1) m_y = y + pizza->yoffset;

-            if (width != -1) m_width = width;
-            if (height != -1) m_height = height;

         }
         else
         {
             m_x = x + pizza->xoffset;
             m_y = y + pizza->yoffset;
         }
         else
         {
             m_x = x + pizza->xoffset;
             m_y = y + pizza->yoffset;

-            m_width = width;
-            m_height = height;

         }
         }

+        if (width != -1) m_width = width;
+        if (height != -1) m_height = height;

 
         if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
         {
 
         if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
         {


@@ -2760,20 +2997,27 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags
              if (height == -1) m_height = 26;
         }
 
              if (height == -1) m_height = 26;
         }
 

-        if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth;
-        if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight;
-        if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
-        if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
+        int minWidth = GetMinWidth(),
+            minHeight = GetMinHeight(),
+            maxWidth = GetMaxWidth(),
+            maxHeight = GetMaxHeight();
+
+        if ((minWidth != -1) && (m_width < minWidth)) m_width = minWidth;
+        if ((minHeight != -1) && (m_height < minHeight)) m_height = minHeight;
+        if ((maxWidth != -1) && (m_width > maxWidth)) m_width = maxWidth;
+        if ((maxHeight != -1) && (m_height > maxHeight)) m_height = maxHeight;

 
         int border = 0;
         int bottom_border = 0;
 
 
         int border = 0;
         int bottom_border = 0;
 

+#ifndef __WXGTK20__

         if (GTK_WIDGET_CAN_DEFAULT(m_widget))
         {
             /* the default button has a border around it */
             border = 6;
             bottom_border = 5;
         }
         if (GTK_WIDGET_CAN_DEFAULT(m_widget))
         {
             /* the default button has a border around it */
             border = 6;
             bottom_border = 5;
         }

+#endif

 
         DoMoveWindow( m_x-border,
                       m_y-border,
 
         DoMoveWindow( m_x-border,
                       m_y-border,


@@ -2811,6 +3055,10 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags
 
 void wxWindowGTK::OnInternalIdle()
 {
 
 void wxWindowGTK::OnInternalIdle()
 {

+    // Update invalidated regions.
+    GtkUpdate();
+
+    // Synthetize activate events.

     if ( g_sendActivateEvent != -1 )
     {
         bool activate = g_sendActivateEvent != 0;
     if ( g_sendActivateEvent != -1 )
     {
         bool activate = g_sendActivateEvent != 0;


@@ -2825,6 +3073,7 @@ void wxWindowGTK::OnInternalIdle()
     {
         if ( g_activeFrame )
         {
     {
         if ( g_activeFrame )
         {

+            wxLogTrace(wxT("activate"), wxT("Deactivating frame %p (from idle)"), g_activeFrame);

             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);
             wxActivateEvent event(wxEVT_ACTIVATE, FALSE, g_activeFrame->GetId());
             event.SetEventObject(g_activeFrame);
             g_activeFrame->GetEventHandler()->ProcessEvent(event);


@@ -3025,7 +3274,7 @@ void wxWindowGTK::DoGetPosition( int *x, int *y ) const
         dx = pizza->xoffset;
         dy = pizza->yoffset;
     }
         dx = pizza->xoffset;
         dy = pizza->yoffset;
     }

-    
+

     if (x) (*x) = m_x - dx;
     if (y) (*y) = m_y - dy;
 }
     if (x) (*x) = m_x - dx;
     if (y) (*y) = m_y - dy;
 }


@@ -3103,6 +3352,11 @@ bool wxWindowGTK::Show( bool show )
     else
         gtk_widget_hide( m_widget );
 
     else
         gtk_widget_hide( m_widget );
 

+    wxShowEvent eventShow(GetId(), show);
+    eventShow.m_eventObject = this;
+
+    GetEventHandler()->ProcessEvent(eventShow);
+

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -3148,9 +3402,31 @@ int wxWindowGTK::GetCharHeight() const
 
     wxCHECK_MSG( m_font.Ok(), 12, wxT("invalid font") );
 
 
     wxCHECK_MSG( m_font.Ok(), 12, wxT("invalid font") );
 

+#ifdef __WXGTK20__
+    PangoContext *context = NULL;
+    if (m_widget)
+        context = gtk_widget_get_pango_context( m_widget );
+
+    if (!context)
+        return 0;
+
+    PangoFontDescription *desc = m_font.GetNativeFontInfo()->description;
+    PangoLayout *layout = pango_layout_new(context);
+    pango_layout_set_font_description(layout, desc);
+    pango_layout_set_text(layout, "H", 1);
+    PangoLayoutLine *line = (PangoLayoutLine *)pango_layout_get_lines(layout)->data;
+
+    PangoRectangle rect;
+    pango_layout_line_get_extents(line, NULL, &rect);
+
+    g_object_unref( G_OBJECT( layout ) );
+
+    return (int) (rect.height / PANGO_SCALE);
+#else

     GdkFont *font = m_font.GetInternalFont( 1.0 );
 
     return font->ascent + font->descent;
     GdkFont *font = m_font.GetInternalFont( 1.0 );
 
     return font->ascent + font->descent;

+#endif

 }
 
 int wxWindowGTK::GetCharWidth() const
 }
 
 int wxWindowGTK::GetCharWidth() const


@@ -3159,9 +3435,31 @@ int wxWindowGTK::GetCharWidth() const
 
     wxCHECK_MSG( m_font.Ok(), 8, wxT("invalid font") );
 
 
     wxCHECK_MSG( m_font.Ok(), 8, wxT("invalid font") );
 

+#ifdef __WXGTK20__
+    PangoContext *context = NULL;
+    if (m_widget)
+        context = gtk_widget_get_pango_context( m_widget );
+
+    if (!context)
+        return 0;
+
+    PangoFontDescription *desc = m_font.GetNativeFontInfo()->description;
+    PangoLayout *layout = pango_layout_new(context);
+    pango_layout_set_font_description(layout, desc);
+    pango_layout_set_text(layout, "H", 1);
+    PangoLayoutLine *line = (PangoLayoutLine *)pango_layout_get_lines(layout)->data;
+
+    PangoRectangle rect;
+    pango_layout_line_get_extents(line, NULL, &rect);
+
+    g_object_unref( G_OBJECT( layout ) );
+
+    return (int) (rect.width / PANGO_SCALE);
+#else

     GdkFont *font = m_font.GetInternalFont( 1.0 );
 
     return gdk_string_width( font, "H" );
     GdkFont *font = m_font.GetInternalFont( 1.0 );
 
     return gdk_string_width( font, "H" );

+#endif

 }
 
 void wxWindowGTK::GetTextExtent( const wxString& string,
 }
 
 void wxWindowGTK::GetTextExtent( const wxString& string,


@@ -3176,23 +3474,76 @@ void wxWindowGTK::GetTextExtent( const wxString& string,
 
     wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );
 
 
     wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );
 

+    if (string.IsEmpty())
+    {
+        if (x) (*x) = 0;
+        if (y) (*y) = 0;
+        return;
+    }
+
+#ifdef __WXGTK20__
+    PangoContext *context = NULL;
+    if (m_widget)
+        context = gtk_widget_get_pango_context( m_widget );
+
+    if (!context)
+    {
+        if (x) (*x) = 0;
+        if (y) (*y) = 0;
+        return;
+    }
+
+    PangoFontDescription *desc = fontToUse.GetNativeFontInfo()->description;
+    PangoLayout *layout = pango_layout_new(context);
+    pango_layout_set_font_description(layout, desc);
+    {
+#if wxUSE_UNICODE
+        const wxCharBuffer data = wxConvUTF8.cWC2MB( string );
+        pango_layout_set_text(layout, (const char*) data, strlen( (const char*) data ));
+#else
+        const wxWCharBuffer wdata = wxConvLocal.cMB2WC( string );
+        const wxCharBuffer data = wxConvUTF8.cWC2MB( wdata );
+        pango_layout_set_text(layout, (const char*) data, strlen( (const char*) data ));
+#endif
+    }
+    PangoLayoutLine *line = (PangoLayoutLine *)pango_layout_get_lines(layout)->data;
+
+    PangoRectangle rect;
+    pango_layout_line_get_extents(line, NULL, &rect);
+
+    if (x) (*x) = (wxCoord) (rect.width / PANGO_SCALE);
+    if (y) (*y) = (wxCoord) (rect.height / PANGO_SCALE);
+    if (descent)
+    {
+        // Do something about metrics here
+        (*descent) = 0;
+    }
+    if (externalLeading) (*externalLeading) = 0;  // ??
+
+    g_object_unref( G_OBJECT( layout ) );
+#else

     GdkFont *font = fontToUse.GetInternalFont( 1.0 );
     GdkFont *font = fontToUse.GetInternalFont( 1.0 );

-    if (x) (*x) = gdk_string_width( font, string.mbc_str() );
+    if (x) (*x) = gdk_string_width( font, wxGTK_CONV( string ) );

     if (y) (*y) = font->ascent + font->descent;
     if (descent) (*descent) = font->descent;
     if (externalLeading) (*externalLeading) = 0;  // ??
     if (y) (*y) = font->ascent + font->descent;
     if (descent) (*descent) = font->descent;
     if (externalLeading) (*externalLeading) = 0;  // ??

+#endif

 }
 
 void wxWindowGTK::SetFocus()
 {
 }
 
 void wxWindowGTK::SetFocus()
 {

-    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
+
+    if ( m_hasFocus )
+    {
+        // don't do anything if we already have focus
+        return;
+    }

 
     if (m_wxwindow)
     {
         if (!GTK_WIDGET_HAS_FOCUS (m_wxwindow))
         {
 
     if (m_wxwindow)
     {
         if (!GTK_WIDGET_HAS_FOCUS (m_wxwindow))
         {

-            // see comment in gtk_window_focus_out_callback()
-            gs_widgetLastFocus = m_wxwindow;

             gtk_widget_grab_focus (m_wxwindow);
         }
     }
             gtk_widget_grab_focus (m_wxwindow);
         }
     }


@@ -3200,15 +3551,35 @@ void wxWindowGTK::SetFocus()
     {
         if (GTK_WIDGET_CAN_FOCUS(m_widget) && !GTK_WIDGET_HAS_FOCUS (m_widget) )
         {
     {
         if (GTK_WIDGET_CAN_FOCUS(m_widget) && !GTK_WIDGET_HAS_FOCUS (m_widget) )
         {

-            gtk_widget_grab_focus (m_widget);
+            if (!GTK_WIDGET_REALIZED(m_widget))
+            {
+                // we can't set the focus to the widget now so we remember that
+                // it should be focused and will do it later, during the idle
+                // time, as soon as we can
+                wxLogTrace(TRACE_FOCUS,
+                           _T("Delaying setting focus to %s(%s)"),
+                           GetClassInfo()->GetClassName(), GetLabel().c_str());
+
+                g_delayedFocus = this;
+            }
+            else
+            {
+                wxLogTrace(TRACE_FOCUS,
+                           _T("Setting focus to %s(%s)"),
+                           GetClassInfo()->GetClassName(), GetLabel().c_str());
+
+                gtk_widget_grab_focus (m_widget);
+            }

         }
         else if (GTK_IS_CONTAINER(m_widget))
         {
         }
         else if (GTK_IS_CONTAINER(m_widget))
         {

-            gtk_container_focus( GTK_CONTAINER(m_widget), GTK_DIR_TAB_FORWARD );
+            SET_CONTAINER_FOCUS( m_widget, GTK_DIR_TAB_FORWARD );

         }
         else
         {
         }
         else
         {

-           // ?
+           wxLogTrace(TRACE_FOCUS,
+                      _T("Can't set focus to %s(%s)"),
+                      GetClassInfo()->GetClassName(), GetLabel().c_str());

         }
     }
 }
         }
     }
 }


@@ -3307,8 +3678,8 @@ void wxWindowGTK::WarpPointer( int x, int y )
 {
     wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );
 
 {
     wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );
 

-    /* we provide this function ourselves as it is
-       missing in GDK (top of this file)  */
+    // We provide this function ourselves as it is
+    // missing in GDK (top of this file).

 
     GdkWindow *window = (GdkWindow*) NULL;
     if (m_wxwindow)
 
     GdkWindow *window = (GdkWindow*) NULL;
     if (m_wxwindow)


@@ -3320,113 +3691,264 @@ void wxWindowGTK::WarpPointer( int x, int y )
         gdk_window_warp_pointer( window, x, y );
 }
 
         gdk_window_warp_pointer( window, x, y );
 }
 

+

 void wxWindowGTK::Refresh( bool eraseBackground, const wxRect *rect )
 {
     if (!m_widget) return;
     if (!m_widget->window) return;
 
 void wxWindowGTK::Refresh( bool eraseBackground, const wxRect *rect )
 {
     if (!m_widget) return;
     if (!m_widget->window) return;
 

-    // temporarily hide the caret to avoid nasty interactions between caret
-    // drawing and the window contents redraw
-#if 0 // def wxUSE_CARET -- doesn't seem to help :-(
-    wxCaretSuspend cs((wxWindow *)this);
-#endif // wxUSE_CARET
+#ifndef __WXGTK20__
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
     if (eraseBackground && m_wxwindow && m_wxwindow->window)
     {
         if (rect)
         {
 
     if (eraseBackground && m_wxwindow && m_wxwindow->window)
     {
         if (rect)
         {

-            gdk_window_clear_area( GTK_PIZZA(m_wxwindow)->bin_window,
-                                   rect->x, rect->y,
-                                   rect->width, rect->height );
+            // Schedule for later Updating in ::Update() or ::OnInternalIdle().
+            m_clearRegion.Union( rect->x, rect->y, rect->width, rect->height );

         }
         else
         {
         }
         else
         {

-            gdk_window_clear( GTK_PIZZA(m_wxwindow)->bin_window );
+            // Schedule for later Updating in ::Update() or ::OnInternalIdle().
+            m_clearRegion.Clear();
+            m_clearRegion.Union( 0, 0, m_wxwindow->allocation.width, m_wxwindow->allocation.height );

         }
     }
 
         }
     }
 

-    /* there is no GTK equivalent of "draw only, don't clear" so we
-       invent our own in the GtkPizza widget */
-
-    if (!rect)
+    if (rect)

     {
         if (m_wxwindow)
         {
     {
         if (m_wxwindow)
         {

-
-/*
-            GtkPizza *pizza = GTK_PIZZA(m_wxwindow);
-            gboolean old_clear = pizza->clear_on_draw;
-            gtk_pizza_set_clear( pizza, FALSE );
-            gtk_widget_draw( m_wxwindow, (GdkRectangle*) NULL );
-            gtk_pizza_set_clear( pizza, old_clear );
-*/
-            GdkEventExpose gdk_event;
-            gdk_event.type = GDK_EXPOSE;
-            gdk_event.window = GTK_PIZZA(m_wxwindow)->bin_window;
-            gdk_event.count = 0;
-            gdk_event.area.x = 0;
-            gdk_event.area.y = 0;
-            gdk_event.area.width = m_wxwindow->allocation.width;
-            gdk_event.area.height = m_wxwindow->allocation.height;
-            gtk_window_expose_callback( m_wxwindow, &gdk_event, (wxWindow *)this );
+            // Schedule for later Updating in ::Update() or ::OnInternalIdle().
+            m_updateRegion.Union( rect->x, rect->y, rect->width, rect->height );

         }
         else
         {
         }
         else
         {

-            gtk_widget_draw( m_widget, (GdkRectangle*) NULL );
+            GdkRectangle gdk_rect;
+            gdk_rect.x = rect->x;
+            gdk_rect.y = rect->y;
+            gdk_rect.width = rect->width;
+            gdk_rect.height = rect->height;
+            gtk_widget_draw( m_widget, &gdk_rect );

         }
     }
     else
     {
         }
     }
     else
     {

-

         if (m_wxwindow)
         {
         if (m_wxwindow)
         {

-/*
-            GtkPizza *pizza = GTK_PIZZA(m_wxwindow);
-            gboolean old_clear = pizza->clear_on_draw;
-            gtk_pizza_set_clear( pizza, FALSE );
-
+            // Schedule for later Updating in ::Update() or ::OnInternalIdle().
+            m_updateRegion.Clear();
+            m_updateRegion.Union( 0, 0, m_wxwindow->allocation.width, m_wxwindow->allocation.height );
+        }
+        else
+        {
+            gtk_widget_draw( m_widget, (GdkRectangle*) NULL );
+        }
+    }
+#else
+    if (m_wxwindow)
+    {
+        if (rect)
+        {

             GdkRectangle gdk_rect;
             gdk_rect.x = rect->x;
             gdk_rect.y = rect->y;
             gdk_rect.width = rect->width;
             gdk_rect.height = rect->height;
             GdkRectangle gdk_rect;
             gdk_rect.x = rect->x;
             gdk_rect.y = rect->y;
             gdk_rect.width = rect->width;
             gdk_rect.height = rect->height;

-            gtk_widget_draw( m_wxwindow, &gdk_rect );
-            gtk_window_draw_callback( m_wxwindow, &gdk_rect, this );
+            gdk_window_invalidate_rect( GTK_PIZZA(m_wxwindow)->bin_window, &gdk_rect, TRUE );
+        }
+        else
+        {
+            gdk_window_invalidate_rect( GTK_PIZZA(m_wxwindow)->bin_window, NULL, TRUE );
+        }
+    }
+#endif
+}

 
 

-            gtk_pizza_set_clear( pizza, old_clear );
-*/
-            GdkEventExpose gdk_event;
-            gdk_event.type = GDK_EXPOSE;
-            gdk_event.window = GTK_PIZZA(m_wxwindow)->bin_window;
-            gdk_event.count = 0;
-            gdk_event.area.x = rect->x;
-            gdk_event.area.y = rect->y;
-            gdk_event.area.width = rect->width;
-            gdk_event.area.height = rect->height;
-            gtk_window_expose_callback( m_wxwindow, &gdk_event, (wxWindow *)this );
+void wxWindowGTK::Update()
+{
+    GtkUpdate();
+}
+
+void wxWindowGTK::GtkUpdate()
+{
+#ifdef __WXGTK20__
+    if (m_wxwindow && GTK_PIZZA(m_wxwindow)->bin_window)
+        gdk_window_process_updates( GTK_PIZZA(m_wxwindow)->bin_window, FALSE );
+#else
+    if (!m_updateRegion.IsEmpty())
+        GtkSendPaintEvents();
+#endif
+}
+
+void wxWindowGTK::GtkSendPaintEvents()
+{
+    if (!m_wxwindow)
+    {
+#ifndef __WXGTK20__
+        m_clearRegion.Clear();
+#endif
+        m_updateRegion.Clear();
+        return;
+    }
+
+    // Clip to paint region in wxClientDC
+    m_clipPaintRegion = TRUE;
+
+#ifndef __WXGTK20__
+    // widget to draw on
+    GtkPizza *pizza = GTK_PIZZA (m_wxwindow);
+
+    // later for GTK 2.0, too.
+    if (GetThemeEnabled())
+    {
+        // find ancestor from which to steal background
+        wxWindow *parent = GetParent();
+        while (parent && !parent->IsTopLevel())
+            parent = parent->GetParent();
+        if (!parent)
+            parent = (wxWindow*)this;
+
+        wxRegionIterator upd( m_updateRegion );
+        while (upd)
+        {
+            GdkRectangle rect;
+            rect.x = upd.GetX();
+            rect.y = upd.GetY();
+            rect.width = upd.GetWidth();
+            rect.height = upd.GetHeight();
+
+            gtk_paint_flat_box( parent->m_widget->style,
+                        pizza->bin_window,
+                        GTK_STATE_NORMAL,
+                        GTK_SHADOW_NONE,
+                        &rect,
+                        parent->m_widget,
+                        (char *)"base",
+                        0, 0, -1, -1 );
+
+            upd ++;

         }
         }

+    }
+    else
+#endif
+
+#ifdef __WXGTK20__
+    {
+        wxWindowDC dc( (wxWindow*)this );
+        dc.SetClippingRegion( m_updateRegion );
+
+        wxEraseEvent erase_event( GetId(), &dc );
+        erase_event.SetEventObject( this );
+
+        GetEventHandler()->ProcessEvent(erase_event);
+    }
+#else
+    // if (!m_clearRegion.IsEmpty())   // Always send an erase event under GTK 1.2
+    {
+        wxWindowDC dc( (wxWindow*)this );
+        if (m_clearRegion.IsEmpty())
+            dc.SetClippingRegion( m_updateRegion );

         else
         else

+            dc.SetClippingRegion( m_clearRegion );
+
+        wxEraseEvent erase_event( GetId(), &dc );
+        erase_event.SetEventObject( this );
+
+        if (!GetEventHandler()->ProcessEvent(erase_event))

         {
         {

-            GdkRectangle gdk_rect;
-            gdk_rect.x = rect->x;
-            gdk_rect.y = rect->y;
-            gdk_rect.width = rect->width;
-            gdk_rect.height = rect->height;
-            gtk_widget_draw( m_widget, &gdk_rect );
+            if (!g_eraseGC)
+            {
+                g_eraseGC = gdk_gc_new( pizza->bin_window );
+                gdk_gc_set_fill( g_eraseGC, GDK_SOLID );
+            }
+            gdk_gc_set_foreground( g_eraseGC, m_backgroundColour.GetColor() );
+
+            wxRegionIterator upd( m_clearRegion );
+            while (upd)
+            {
+                gdk_draw_rectangle( pizza->bin_window, g_eraseGC, 1,
+                                    upd.GetX(), upd.GetY(), upd.GetWidth(), upd.GetHeight() );
+                upd ++;
+            }
+        }
+        m_clearRegion.Clear();
+    }
+#endif
+
+    wxNcPaintEvent nc_paint_event( GetId() );
+    nc_paint_event.SetEventObject( this );
+    GetEventHandler()->ProcessEvent( nc_paint_event );
+
+    wxPaintEvent paint_event( GetId() );
+    paint_event.SetEventObject( this );
+    GetEventHandler()->ProcessEvent( paint_event );
+
+    m_clipPaintRegion = FALSE;
+
+#ifndef __WXUNIVERSAL__
+#ifndef __WXGTK20__
+    // The following code will result in all window-less widgets
+    // being redrawn because the wxWindows class is allowed to
+    // paint over the window-less widgets.
+
+    GList *children = pizza->children;
+    while (children)
+    {
+        GtkPizzaChild *child = (GtkPizzaChild*) children->data;
+        children = children->next;
+
+        if (GTK_WIDGET_NO_WINDOW (child->widget) &&
+            GTK_WIDGET_DRAWABLE (child->widget))
+        {
+            // Get intersection of widget area and update region
+            wxRegion region( m_updateRegion );
+
+            GdkEventExpose gdk_event;
+            gdk_event.type = GDK_EXPOSE;
+            gdk_event.window = pizza->bin_window;
+            gdk_event.count = 0;
+
+            wxRegionIterator upd( m_updateRegion );
+            while (upd)
+            {
+                GdkRectangle rect;
+                rect.x = upd.GetX();
+                rect.y = upd.GetY();
+                rect.width = upd.GetWidth();
+                rect.height = upd.GetHeight();
+
+                if (gtk_widget_intersect (child->widget, &rect, &gdk_event.area))
+                {
+                    gtk_widget_event (child->widget, (GdkEvent*) &gdk_event);
+                }
+
+                upd ++;
+            }

         }
     }
         }
     }

+#endif
+#endif
+
+    m_updateRegion.Clear();

 }
 
 void wxWindowGTK::Clear()
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
 
 }
 
 void wxWindowGTK::Clear()
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
 

-    if (!m_widget->window) return;
-
+#ifndef __WXGTK20__

     if (m_wxwindow && m_wxwindow->window)
     {
     if (m_wxwindow && m_wxwindow->window)
     {

-//        gdk_window_clear( m_wxwindow->window );
+        m_clearRegion.Clear();
+        wxSize size( GetClientSize() );
+        m_clearRegion.Union( 0,0,size.x,size.y );
+
+        // Better do this in idle?
+        GtkUpdate();

     }
     }

+#endif

 }
 
 #if wxUSE_TOOLTIPS
 }
 
 #if wxUSE_TOOLTIPS


@@ -3444,16 +3966,34 @@ void wxWindowGTK::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
 }
 #endif // wxUSE_TOOLTIPS
 
 }
 #endif // wxUSE_TOOLTIPS
 

+void wxWindowGTK::GtkSetBackgroundColour( const wxColour &colour )
+{
+    GdkWindow *window = (GdkWindow*) NULL;
+    if (m_wxwindow)
+        window = GTK_PIZZA(m_wxwindow)->bin_window;
+    else
+        window = GetConnectWidget()->window;
+
+    wxASSERT( window );
+
+    // We need the pixel value e.g. for background clearing.
+    m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
+
+    if (m_wxwindow)
+    {
+        // wxMSW doesn't clear the window here, either.
+        gdk_window_set_background( window, m_backgroundColour.GetColor() );
+    }
+
+    ApplyWidgetStyle();
+}
+

 bool wxWindowGTK::SetBackgroundColour( const wxColour &colour )
 {
     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );
 
     if (!wxWindowBase::SetBackgroundColour(colour))
 bool wxWindowGTK::SetBackgroundColour( const wxColour &colour )
 {
     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );
 
     if (!wxWindowBase::SetBackgroundColour(colour))

-    {
-        // don't leave if the GTK widget has just
-        // been realized
-        if (!m_delayedBackgroundColour) return FALSE;
-    }
+        return FALSE;

 
     GdkWindow *window = (GdkWindow*) NULL;
     if (m_wxwindow)
 
     GdkWindow *window = (GdkWindow*) NULL;
     if (m_wxwindow)


@@ -3467,24 +4007,29 @@ bool wxWindowGTK::SetBackgroundColour( const wxColour &colour )
         // but it couldn't get applied as the
         // widget hasn't been realized yet.
         m_delayedBackgroundColour = TRUE;
         // but it couldn't get applied as the
         // widget hasn't been realized yet.
         m_delayedBackgroundColour = TRUE;

+        return TRUE;

     }
     }

-
-    if ((m_wxwindow) &&
-        (m_wxwindow->window) &&
-        (m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE)))
+    else

     {
     {

-        /* wxMSW doesn't clear the window here. I don't do that either to
-          provide compatibility. call Clear() to do the job. */
-
-        m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
-        gdk_window_set_background( window, m_backgroundColour.GetColor() );
+        GtkSetBackgroundColour( colour );

     }
 
     }
 

-    ApplyWidgetStyle();
-

     return TRUE;
 }
 
     return TRUE;
 }
 

+void wxWindowGTK::GtkSetForegroundColour( const wxColour &colour )
+{
+    GdkWindow *window = (GdkWindow*) NULL;
+    if (m_wxwindow)
+        window = GTK_PIZZA(m_wxwindow)->bin_window;
+    else
+        window = GetConnectWidget()->window;
+
+    wxASSERT( window );
+
+    ApplyWidgetStyle();
+}
+

 bool wxWindowGTK::SetForegroundColour( const wxColour &colour )
 {
     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );
 bool wxWindowGTK::SetForegroundColour( const wxColour &colour )
 {
     wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );


@@ -3509,21 +4054,37 @@ bool wxWindowGTK::SetForegroundColour( const wxColour &colour )
         // widget hasn't been realized yet.
         m_delayedForegroundColour = TRUE;
     }
         // widget hasn't been realized yet.
         m_delayedForegroundColour = TRUE;
     }

-
-    ApplyWidgetStyle();
+    else
+    {
+       GtkSetForegroundColour( colour );
+    }

 
     return TRUE;
 }
 
 
     return TRUE;
 }
 

+#ifdef __WXGTK20__
+PangoContext *wxWindowGTK::GtkGetPangoDefaultContext()
+{
+    return gtk_widget_get_pango_context( m_widget );
+}
+
+PangoContext *wxWindowGTK::GtkGetPangoX11Context()
+{
+    if (!m_x11Context)
+        m_x11Context = pango_x_get_context( gdk_display );
+
+    return m_x11Context;
+}
+#endif
+

 GtkStyle *wxWindowGTK::GetWidgetStyle()
 {
     if (m_widgetStyle)
     {
         GtkStyle *remake = gtk_style_copy( m_widgetStyle );
 GtkStyle *wxWindowGTK::GetWidgetStyle()
 {
     if (m_widgetStyle)
     {
         GtkStyle *remake = gtk_style_copy( m_widgetStyle );

-#ifdef __WXGTK20__
-        /* FIXME: is this necessary? */
-        _G_TYPE_IGC(remake, GtkObjectClass) = _G_TYPE_IGC(m_widgetStyle, GtkObjectClass);
-#else
+
+        // FIXME: no more klass in 2.0
+#ifndef __WXGTK20__

         remake->klass = m_widgetStyle->klass;
 #endif
 
         remake->klass = m_widgetStyle->klass;
 #endif
 


@@ -3538,10 +4099,9 @@ GtkStyle *wxWindowGTK::GetWidgetStyle()
             def = gtk_widget_get_default_style();
 
         m_widgetStyle = gtk_style_copy( def );
             def = gtk_widget_get_default_style();
 
         m_widgetStyle = gtk_style_copy( def );

-#ifdef __WXGTK20__
-        /* FIXME: is this necessary? */
-        _G_TYPE_IGC(m_widgetStyle, GtkObjectClass) = _G_TYPE_IGC(def, GtkObjectClass);
-#else
+
+        // FIXME: no more klass in 2.0
+#ifndef __WXGTK20__

         m_widgetStyle->klass = def->klass;
 #endif
     }
         m_widgetStyle->klass = def->klass;
 #endif
     }


@@ -3551,7 +4111,7 @@ GtkStyle *wxWindowGTK::GetWidgetStyle()
 
 void wxWindowGTK::SetWidgetStyle()
 {
 
 void wxWindowGTK::SetWidgetStyle()
 {

-#if DISABLE_STYLE_IF_BROKEN_THEM
+#if DISABLE_STYLE_IF_BROKEN_THEME

     if (m_widget->style->engine_data)
     {
         static bool s_warningPrinted = FALSE;
     if (m_widget->style->engine_data)
     {
         static bool s_warningPrinted = FALSE;


@@ -3567,16 +4127,21 @@ void wxWindowGTK::SetWidgetStyle()
 
     GtkStyle *style = GetWidgetStyle();
 
 
     GtkStyle *style = GetWidgetStyle();
 

-    if (m_font != wxSystemSettings::GetSystemFont( wxSYS_DEFAULT_GUI_FONT ))
+    if (m_font != wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT ))

     {
     {

+#ifdef __WXGTK20__
+        pango_font_description_free( style->font_desc );
+        pango_font_description_copy( m_font.GetNativeFontInfo()->description );
+#else

         gdk_font_unref( style->font );
         style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) );
         gdk_font_unref( style->font );
         style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) );

+#endif

     }
 
     if (m_foregroundColour.Ok())
     {
         m_foregroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) );
     }
 
     if (m_foregroundColour.Ok())
     {
         m_foregroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) );

-        if (m_foregroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNTEXT))
+        if (m_foregroundColour != wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT))

         {
             style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor();
             style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
         {
             style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor();
             style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();


@@ -3602,7 +4167,7 @@ void wxWindowGTK::SetWidgetStyle()
     if (m_backgroundColour.Ok())
     {
         m_backgroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) );
     if (m_backgroundColour.Ok())
     {
         m_backgroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) );

-        if (m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE))
+        if (m_backgroundColour != wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE))

         {
             style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
             style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
         {
             style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
             style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();


@@ -3648,7 +4213,8 @@ void wxWindowGTK::ApplyWidgetStyle()
 
 #if wxUSE_MENUS_NATIVE
 
 
 #if wxUSE_MENUS_NATIVE
 

-static void gtk_pop_hide_callback( GtkWidget *WXUNUSED(widget), bool* is_waiting  )
+extern "C"
+void gtk_pop_hide_callback( GtkWidget *WXUNUSED(widget), bool* is_waiting  )

 {
     *is_waiting = FALSE;
 }
 {
     *is_waiting = FALSE;
 }


@@ -3669,16 +4235,32 @@ static void SetInvokingWindow( wxMenu *menu, wxWindowGTK *win )
     }
 }
 
     }
 }
 

+// used to pass the coordinates from wxWindowGTK::DoPopupMenu() to
+// wxPopupMenuPositionCallback()
+//
+// should be safe even in the MT case as the user can hardly popup 2 menus
+// simultaneously, can he?

 static gint gs_pop_x = 0;
 static gint gs_pop_y = 0;
 
 static gint gs_pop_x = 0;
 static gint gs_pop_y = 0;
 

-static void pop_pos_callback( GtkMenu * WXUNUSED(menu),
-                              gint *x, gint *y,
-                              wxWindowGTK *win )
+extern "C" void wxPopupMenuPositionCallback( GtkMenu *menu,
+                                             gint *x, gint *y,
+#ifdef __WXGTK20__
+                                             gboolean * WXUNUSED(whatever),
+#endif
+                                             gpointer WXUNUSED(user_data) )

 {
 {

-    win->ClientToScreen( &gs_pop_x, &gs_pop_y );
-    *x = gs_pop_x;
-    *y = gs_pop_y;
+    // ensure that the menu appears entirely on screen
+    GtkRequisition req;
+    gtk_widget_get_child_requisition(GTK_WIDGET(menu), &req);
+
+    wxSize sizeScreen = wxGetDisplaySize();
+
+    gint xmax = sizeScreen.x - req.width,
+         ymax = sizeScreen.y - req.height;
+
+    *x = gs_pop_x < xmax ? gs_pop_x : xmax;
+    *y = gs_pop_y < ymax ? gs_pop_y : ymax;

 }
 
 bool wxWindowGTK::DoPopupMenu( wxMenu *menu, int x, int y )
 }
 
 bool wxWindowGTK::DoPopupMenu( wxMenu *menu, int x, int y )


@@ -3693,20 +4275,23 @@ bool wxWindowGTK::DoPopupMenu( wxMenu *menu, int x, int y )
 
     gs_pop_x = x;
     gs_pop_y = y;
 
     gs_pop_x = x;
     gs_pop_y = y;

+    ClientToScreen( &gs_pop_x, &gs_pop_y );

 
     bool is_waiting = TRUE;
 
 
     bool is_waiting = TRUE;
 

-    gtk_signal_connect( GTK_OBJECT(menu->m_menu), "hide",
-      GTK_SIGNAL_FUNC(gtk_pop_hide_callback), (gpointer)&is_waiting );
+    gtk_signal_connect( GTK_OBJECT(menu->m_menu),
+                        "hide",
+                        GTK_SIGNAL_FUNC(gtk_pop_hide_callback),
+                        (gpointer)&is_waiting );

 
     gtk_menu_popup(
                   GTK_MENU(menu->m_menu),
 
     gtk_menu_popup(
                   GTK_MENU(menu->m_menu),

-                  (GtkWidget *) NULL,          // parent menu shell
-                  (GtkWidget *) NULL,          // parent menu item
-                  (GtkMenuPositionFunc) pop_pos_callback,
-                  (gpointer) this,             // client data
-                  0,                           // button used to activate it
-                  gs_timeLastClick             // the time of activation
+                  (GtkWidget *) NULL,           // parent menu shell
+                  (GtkWidget *) NULL,           // parent menu item
+                  wxPopupMenuPositionCallback,  // function to position it
+                  NULL,                         // client data
+                  0,                            // button used to activate it
+                  gs_timeLastClick              // the time of activation

                 );
 
     while (is_waiting)
                 );
 
     while (is_waiting)


@@ -3763,7 +4348,7 @@ bool wxWindowGTK::SetFont( const wxFont &font )
         return FALSE;
     }
 
         return FALSE;
     }
 

-    wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
+    wxColour sysbg = wxSystemSettings::GetColour( wxSYS_COLOUR_BTNFACE );

     if ( sysbg == m_backgroundColour )
     {
         m_backgroundColour = wxNullColour;
     if ( sysbg == m_backgroundColour )
     {
         m_backgroundColour = wxNullColour;


@@ -3778,7 +4363,7 @@ bool wxWindowGTK::SetFont( const wxFont &font )
     return TRUE;
 }
 
     return TRUE;
 }
 

-void wxWindowGTK::CaptureMouse()
+void wxWindowGTK::DoCaptureMouse()

 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
 
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
 


@@ -3807,12 +4392,14 @@ void wxWindowGTK::CaptureMouse()
     g_captureWindowHasMouse = TRUE;
 }
 
     g_captureWindowHasMouse = TRUE;
 }
 

-void wxWindowGTK::ReleaseMouse()
+void wxWindowGTK::DoReleaseMouse()

 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
 
     wxCHECK_RET( g_captureWindow, wxT("can't release mouse - not captured") );
 
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid window") );
 
     wxCHECK_RET( g_captureWindow, wxT("can't release mouse - not captured") );
 

+    g_captureWindow = (wxWindowGTK*) NULL;
+

     GdkWindow *window = (GdkWindow*) NULL;
     if (m_wxwindow)
         window = GTK_PIZZA(m_wxwindow)->bin_window;
     GdkWindow *window = (GdkWindow*) NULL;
     if (m_wxwindow)
         window = GTK_PIZZA(m_wxwindow)->bin_window;


@@ -3823,7 +4410,6 @@ void wxWindowGTK::ReleaseMouse()
         return;
 
     gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );
         return;
 
     gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );

-    g_captureWindow = (wxWindowGTK*) NULL;

 }
 
 /* static */
 }
 
 /* static */


@@ -3995,65 +4581,39 @@ void wxWindowGTK::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )
 
     wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );
 
 
     wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );
 

+    // No scrolling requested.

     if ((dx == 0) && (dy == 0)) return;
 
     if ((dx == 0) && (dy == 0)) return;
 

-    m_clipPaintRegion = TRUE;
-    gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy );
-    m_clipPaintRegion = FALSE;
-
-/*
-    if (m_children.GetCount() > 0)
-    {
-        gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy );
-    }
-    else
+#ifndef __WXGTK20__
+    if (!m_updateRegion.IsEmpty())

     {
     {

-        GtkPizza *pizza = GTK_PIZZA(m_wxwindow);
+        m_updateRegion.Offset( dx, dy );

 
 

-        pizza->xoffset -= dx;
-        pizza->yoffset -= dy;
+        int cw = 0;
+        int ch = 0;
+        GetClientSize( &cw, &ch );
+        m_updateRegion.Intersect( 0, 0, cw, ch );
+    }

 
 

-        GdkGC *m_scrollGC = gdk_gc_new( pizza->bin_window );
-        gdk_gc_set_exposures( m_scrollGC, TRUE );
+    if (!m_clearRegion.IsEmpty())
+    {
+        m_clearRegion.Offset( dx, dy );

 
         int cw = 0;
         int ch = 0;
         GetClientSize( &cw, &ch );
 
         int cw = 0;
         int ch = 0;
         GetClientSize( &cw, &ch );

-        int w = cw - abs(dx);
-        int h = ch - abs(dy);
+        m_clearRegion.Intersect( 0, 0, cw, ch );
+    }
+#endif

 
 

-        if ((h < 0) || (w < 0))
-        {
-            Refresh();
-        }
-        else
-        {
-            int s_x = 0;
-            int s_y = 0;
-            if (dx < 0) s_x = -dx;
-            if (dy < 0) s_y = -dy;
-            int d_x = 0;
-            int d_y = 0;
-            if (dx > 0) d_x = dx;
-            if (dy > 0) d_y = dy;
-
-            gdk_window_copy_area( pizza->bin_window, m_scrollGC, d_x, d_y,
-                pizza->bin_window, s_x, s_y, w, h );
-
-            wxRect rect;
-            if (dx < 0) rect.x = cw+dx; else rect.x = 0;
-            if (dy < 0) rect.y = ch+dy; else rect.y = 0;
-            if (dy != 0) rect.width = cw; else rect.width = abs(dx);
-            if (dx != 0) rect.height = ch; else rect.height = abs(dy);
-
-            Refresh( TRUE, &rect );
-        }
+    m_clipPaintRegion = TRUE;

 
 

-        gdk_gc_unref( m_scrollGC );
-    }
-*/
+    gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy );
+
+    m_clipPaintRegion = FALSE;

 }
 
 }
 

+

 // Find the wxWindow at the current mouse position, also returning the mouse
 // position.
 wxWindow* wxFindWindowAtPointer(wxPoint& pt)
 // Find the wxWindow at the current mouse position, also returning the mouse
 // position.
 wxWindow* wxFindWindowAtPointer(wxPoint& pt)


@@ -4077,10 +4637,8 @@ wxPoint wxGetMousePosition()
 
     int x, y;
     GdkWindow* windowAtPtr = gdk_window_at_pointer(& x, & y);
 
     int x, y;
     GdkWindow* windowAtPtr = gdk_window_at_pointer(& x, & y);

-    if (!windowAtPtr)
-      return wxPoint(-999, -999);

 
 

-    Display *display = GDK_WINDOW_XDISPLAY(windowAtPtr);
+    Display *display = windowAtPtr ? GDK_WINDOW_XDISPLAY(windowAtPtr) : GDK_DISPLAY();

     Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
     Window rootReturn, childReturn;
     int rootX, rootY, winX, winY;
     Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
     Window rootReturn, childReturn;
     int rootX, rootY, winX, winY;


@@ -4095,3 +4653,34 @@ wxPoint wxGetMousePosition()
 
 }
 
 
 }
 

+// ----------------------------------------------------------------------------
+// wxDCModule
+// ----------------------------------------------------------------------------
+
+class wxWinModule : public wxModule
+{
+public:
+    bool OnInit();
+    void OnExit();
+
+private:
+    DECLARE_DYNAMIC_CLASS(wxWinModule)
+};
+
+IMPLEMENT_DYNAMIC_CLASS(wxWinModule, wxModule)
+
+bool wxWinModule::OnInit()
+{
+    // g_eraseGC = gdk_gc_new( GDK_ROOT_PARENT() );
+    // gdk_gc_set_fill( g_eraseGC, GDK_SOLID );
+
+    return TRUE;
+}
+
+void wxWinModule::OnExit()
+{
+    if (g_eraseGC)
+        gdk_gc_unref( g_eraseGC );
+}
+
+// vi:sts=4:sw=4:et