OS/2 updates for statusbar processing

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

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 584b8f808c02708041312239db235a711bdf562e..a85d6ab17b857ad6d222173471a3f122b5be095b 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        window.cpp
+// Name:        gtk/window.cpp

 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$


@@ -12,6 +12,10 @@
     #pragma implementation "window.h"
 #endif
 
     #pragma implementation "window.h"
 #endif
 

+#ifdef __VMS
+#define XWarpPointer XWARPPOINTER
+#endif
+

 #include "wx/defs.h"
 #include "wx/window.h"
 #include "wx/dc.h"
 #include "wx/defs.h"
 #include "wx/window.h"
 #include "wx/dc.h"


@@ -30,18 +34,31 @@
     #include "wx/tooltip.h"
 #endif
 
     #include "wx/tooltip.h"
 #endif
 

+#if wxUSE_CARET
+    #include "wx/caret.h"
+#endif // wxUSE_CARET
+

 #include "wx/menu.h"
 #include "wx/statusbr.h"
 #include "wx/intl.h"
 #include "wx/settings.h"
 #include "wx/log.h"
 
 #include "wx/menu.h"
 #include "wx/statusbr.h"
 #include "wx/intl.h"
 #include "wx/settings.h"
 #include "wx/log.h"
 

+#ifdef __WXDEBUG__
+    #include "wx/thread.h"
+#endif
+

 #include <math.h>
 
 #include <math.h>
 

-#include "gdk/gdk.h"
-#include "gtk/gtk.h"
-#include "gdk/gdkprivate.h"
-#include "gdk/gdkkeysyms.h"
+#include <gdk/gdk.h>
+#include <gtk/gtk.h>
+#include <gdk/gdkprivate.h>
+#include <gdk/gdkkeysyms.h>
+#include <gdk/gdkx.h>
+
+#include <gtk/gtk.h>
+#include <gtk/gtkprivate.h>
+

 #include "wx/gtk/win_gtk.h"
 
 //-----------------------------------------------------------------------------
 #include "wx/gtk/win_gtk.h"
 
 //-----------------------------------------------------------------------------


@@ -55,6 +72,8 @@
    some more information about what the wxWindow, which is the base class
    for all other window classes, does seems required as well.
 
    some more information about what the wxWindow, which is the base class
    for all other window classes, does seems required as well.
 

+   I)
+

    What does wxWindow do? It contains the common interface for the following
    jobs of its descendants:
 
    What does wxWindow do? It contains the common interface for the following
    jobs of its descendants:
 


@@ -80,6 +99,8 @@
    5) A multitude of helper or extra methods for special purposes, such as
    Drag'n'Drop, managing validators etc.
 
    5) A multitude of helper or extra methods for special purposes, such as
    Drag'n'Drop, managing validators etc.
 

+   6) Display a border (sunken, raised, simple or none).
+

    Normally one might expect, that one wxWindows window would always correspond
    to one GTK widget. Under GTK, there is no such allround widget that has all
    the functionality. Moreover, the GTK defines a client area as a different
    Normally one might expect, that one wxWindows window would always correspond
    to one GTK widget. Under GTK, there is no such allround widget that has all
    the functionality. Moreover, the GTK defines a client area as a different


@@ -100,74 +121,192 @@
    can find in m_widget (defined in wxWindow)
 
    When the class has a client area for drawing into and for containing children
    can find in m_widget (defined in wxWindow)
 
    When the class has a client area for drawing into and for containing children

-   it has to handle the client area widget (of the type GtkMyFixed, defined in
+   it has to handle the client area widget (of the type GtkPizza, defined in

    win_gtk.c), but there could be any number of widgets, handled by a class
    The common rule for all windows is only, that the widget that interacts with
    the rest of GTK must be referenced in m_widget and all other widgets must be
    children of this widget on the GTK level. The top-most widget, which also
    represents the client area, must be in the m_wxwindow field and must be of
    win_gtk.c), but there could be any number of widgets, handled by a class
    The common rule for all windows is only, that the widget that interacts with
    the rest of GTK must be referenced in m_widget and all other widgets must be
    children of this widget on the GTK level. The top-most widget, which also
    represents the client area, must be in the m_wxwindow field and must be of

-   the type GtkMyFixed.
+   the type GtkPizza.

 
    As I said, the window classes that display a GTK native widget only have
    one widget, so in the case of e.g. the wxButton class m_widget holds a
    pointer to a GtkButton widget. But windows with client areas (for drawing
    and children) have a m_widget field that is a pointer to a GtkScrolled-
 
    As I said, the window classes that display a GTK native widget only have
    one widget, so in the case of e.g. the wxButton class m_widget holds a
    pointer to a GtkButton widget. But windows with client areas (for drawing
    and children) have a m_widget field that is a pointer to a GtkScrolled-

-   Window and a m_wxwindow field that is pointer to a GtkMyFixed and this
+   Window and a m_wxwindow field that is pointer to a GtkPizza and this

    one is (in the GTK sense) a child of the GtkScrolledWindow.
 
    If the m_wxwindow field is set, then all input to this widget is inter-
    cepted and sent to the wxWindows class. If not, all input to the widget
    that gets pointed to by m_widget gets intercepted and sent to the class.
 
    one is (in the GTK sense) a child of the GtkScrolledWindow.
 
    If the m_wxwindow field is set, then all input to this widget is inter-
    cepted and sent to the wxWindows class. If not, all input to the widget
    that gets pointed to by m_widget gets intercepted and sent to the class.
 

+   II)
+
+   The design of scrolling in wxWindows is markedly different from that offered
+   by the GTK itself and therefore we cannot simply take it as it is. In GTK,
+   clicking on a scrollbar belonging to scrolled window will inevitably move
+   the window. In wxWindows, the scrollbar will only emit an event, send this
+   to (normally) a wxScrolledWindow and that class will call ScrollWindow()
+   which actually moves the window and its subchildren. Note that GtkPizza
+   memorizes how much it has been scrolled but that wxWindows forgets this
+   so that the two coordinates systems have to be kept in synch. This is done
+   in various places using the pizza->xoffset and pizza->yoffset values.
+
+   III)
+
+   Singularily the most broken code in GTK is the code that is supposes to
+   inform subwindows (child windows) about new positions. Very often, duplicate
+   events are sent without changes in size or position, equally often no
+   events are sent at all (All this is due to a bug in the GtkContainer code
+   which got fixed in GTK 1.2.6). For that reason, wxGTK completely ignores
+   GTK's own system and it simply waits for size events for toplevel windows
+   and then iterates down the respective size events to all window. This has
+   the disadvantage, that windows might get size events before the GTK widget
+   actually has the reported size. This doesn't normally pose any problem, but
+   the OpenGl drawing routines rely on correct behaviour. Therefore, I have
+   added the m_nativeSizeEvents flag, which is true only for the OpenGL canvas,
+   i.e. the wxGLCanvas will emit a size event, when (and not before) the X11
+   window that is used for OpenGl output really has that size (as reported by
+   GTK).
+
+   IV)
+
+   If someone at some point of time feels the immense desire to have a look at,
+   change or attempt to optimse the Refresh() logic, this person will need an
+   intimate understanding of what a "draw" and what an "expose" events are and
+   what there are used for, in particular when used in connection with GTK's
+   own windowless widgets. Beware.
+
+   V)
+
+   Cursors, too, have been a constant source of pleasure. The main difficulty
+   is that a GdkWindow inherits a cursor if the programmer sets a new cursor
+   for the parent. To prevent this from doing too much harm, I use idle time
+   to set the cursor over and over again, starting from the toplevel windows
+   and ending with the youngest generation (speaking of parent and child windows).
+   Also don't forget that cursors (like much else) are connected to GdkWindows,
+   not GtkWidgets and that the "window" field of a GtkWidget might very well
+   point to the GdkWindow of the parent widget (-> "window less widget") and
+   that the two obviously have very different meanings.
+

 */
 
 */
 

+//-----------------------------------------------------------------------------
+// data
+//-----------------------------------------------------------------------------
+
+extern wxList     wxPendingDelete;
+extern bool       g_blockEventsOnDrag;
+extern bool       g_blockEventsOnScroll;
+extern wxCursor   g_globalCursor;
+static wxWindow  *g_captureWindow = (wxWindow*) NULL;
+
+/* extern */ wxWindow  *g_focusWindow = (wxWindow*) 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
+// send any activate events at all
+static int        g_sendActivateEvent = -1;
+
+/* hack: we need something to pass to gtk_menu_popup, so we store the time of
+   the last click here */
+static guint32 gs_timeLastClick = 0;
+
+extern bool g_mainThreadLocked;
+

 //-----------------------------------------------------------------------------
 // debug
 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 // debug
 //-----------------------------------------------------------------------------
 

+#define DISABLE_STYLE_IF_BROKEN_THEME 1
+

 #ifdef __WXDEBUG__
 
 #ifdef __WXDEBUG__
 

+#if wxUSE_THREADS
+#   define DEBUG_MAIN_THREAD if (wxThread::IsMain() && g_mainThreadLocked) printf("gui reentrance");
+#else
+#   define DEBUG_MAIN_THREAD
+#endif
+

 static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget),
                                          GdkEvent *WXUNUSED(event),
 static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget),
                                          GdkEvent *WXUNUSED(event),

-                                         const wxChar *name )
+                                         const wxChar *WXUNUSED(name) )

 {
 {

-    wxPrintf( _T("FOCUS NOW AT: ") );
-    wxPrintf( name );
-    wxPrintf( _T("\n") );
+/*
+    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 )
 {
 
     return FALSE;
 }
 
 void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window )
 {

-    wxString tmp = name;
-    tmp += _T(" FROM ");
-    tmp += 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];
+        wxChar *s = new wxChar[tmp.Length()+1];

 
 

-    wxStrcpy( s, tmp );
+        wxStrcpy( s, tmp );

 
 

-    gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event",
-      GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s );
+        gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event",
+          GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s );
+    }

 }
 
 }
 

-#endif
+#else
+#define DEBUG_MAIN_THREAD
+#endif // Debug

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

-// data
+// missing gdk functions

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

-extern wxList     wxPendingDelete;
-extern bool       g_blockEventsOnDrag;
-extern bool       g_blockEventsOnScroll;
-extern bool       g_isIdle;
-static bool       g_capturing = FALSE;
-static wxWindow  *g_focusWindow = (wxWindow*) NULL;
+void
+gdk_window_warp_pointer (GdkWindow      *window,
+                         gint            x,
+                         gint            y)
+{
+#ifndef __WXGTK20__
+  GdkWindowPrivate *priv;
+#endif

 
 

-/* hack: we need something to pass to gtk_menu_popup, so we store the time of
-   the last click here */
-static guint32 gs_timeLastClick = 0;
+  if (!window)
+    window = GDK_ROOT_PARENT();
+
+#ifdef __WXGTK20__
+  if (!GDK_WINDOW_DESTROYED(window))
+  {
+      XWarpPointer (GDK_WINDOW_XDISPLAY(window),
+                    None,              /* not source window -> move from anywhere */
+                    GDK_WINDOW_XID(window),  /* dest window */
+                    0, 0, 0, 0,        /* not source window -> move from anywhere */
+                    x, y );
+  }
+#else
+  priv = (GdkWindowPrivate*) window;
+
+  if (!priv->destroyed)
+  {
+      XWarpPointer (priv->xdisplay,
+                    None,              /* not source window -> move from anywhere */
+                    priv->xwindow,  /* dest window */
+                    0, 0, 0, 0,        /* not source window -> move from anywhere */
+                    x, y );
+  }
+#endif
+}

 
 //-----------------------------------------------------------------------------
 // idle system
 
 //-----------------------------------------------------------------------------
 // idle system


@@ -176,44 +315,71 @@ static guint32 gs_timeLastClick = 0;
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
 
 extern void wxapp_install_idle_handler();
 extern bool g_isIdle;
 

-#if (GTK_MINOR_VERSION > 0)
-

 //-----------------------------------------------------------------------------
 // local code (see below)
 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 // local code (see below)
 //-----------------------------------------------------------------------------
 

+// returns the child of win which currently has focus or NULL if not found
+static wxWindow *FindFocusedChild(wxWindow *win)
+{
+    wxWindow *winFocus = wxWindow::FindFocus();
+    if ( !winFocus )
+        return (wxWindow *)NULL;
+
+    if ( winFocus == win )
+        return win;
+
+    for ( wxWindowList::Node *node = win->GetChildren().GetFirst();
+          node;
+          node = node->GetNext() )
+    {
+        wxWindow *child = FindFocusedChild(node->GetData());
+        if ( child )
+            return child;
+    }
+
+    return (wxWindow *)NULL;
+}
+

 static void draw_frame( GtkWidget *widget, wxWindow *win )
 {
 static void draw_frame( GtkWidget *widget, wxWindow *win )
 {

-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT)
+        return;

 
     int dw = 0;
     int dh = 0;
 
     int dw = 0;
     int dh = 0;

-    
+

     if (win->m_hasScrolling)
     {
     if (win->m_hasScrolling)
     {

-        GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(widget);
-        GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(widget)->klass );
+            GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(widget);

 
 

-/*
-            GtkWidget *hscrollbar = scroll_window->hscrollbar;
-            GtkWidget *vscrollbar = scroll_window->vscrollbar;
-           
-           we use this instead:  range.slider_width = 11 + 2*2pts edge 
-*/
+            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 );

 
 

-        if (scroll_window->vscrollbar_visible)
-        {
-            dw += 15;   /* dw += vscrollbar->allocation.width; */
-            dw += scroll_class->scrollbar_spacing;
-        }
+            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 );

 
 

-        if (scroll_window->hscrollbar_visible)
-        {
-            dh += 15;   /* dh += hscrollbar->allocation.height; */
-            dw += scroll_class->scrollbar_spacing;
-        }
+            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->hscrollbar_visible)
+            {
+                dh += hscroll_req.height;
+                dh += scroll_class->scrollbar_spacing;
+            }

     }
     }

-    
+

     int dx = 0;
     int dy = 0;
     if (GTK_WIDGET_NO_WINDOW (widget))
     int dx = 0;
     int dy = 0;
     if (GTK_WIDGET_NO_WINDOW (widget))


@@ -221,27 +387,39 @@ static void draw_frame( GtkWidget *widget, wxWindow *win )
         dx += widget->allocation.x;
         dy += widget->allocation.y;
     }
         dx += widget->allocation.x;
         dy += widget->allocation.y;
     }

-    
-    if (win->m_windowStyle & wxRAISED_BORDER)
+
+    if (win->HasFlag(wxRAISED_BORDER))

     {
     {

-        gtk_draw_shadow( widget->style, 
+        gtk_draw_shadow( widget->style,

                          widget->window,
                          widget->window,

-                        GTK_STATE_NORMAL,
-                        GTK_SHADOW_OUT,
-                        dx, dy,
-                        win->m_width-dw, win->m_height-dh );
-       return;
-    } 
-    
-    if (win->m_windowStyle & wxSUNKEN_BORDER)
+                         GTK_STATE_NORMAL,
+                         GTK_SHADOW_OUT,
+                         dx, dy,
+                         widget->allocation.width-dw, widget->allocation.height-dh );
+        return;
+    }
+
+    if (win->HasFlag(wxSUNKEN_BORDER))

     {
     {

-        gtk_draw_shadow( widget->style, 
+        gtk_draw_shadow( widget->style,

                          widget->window,
                          widget->window,

-                        GTK_STATE_NORMAL,
-                        GTK_SHADOW_IN,
-                        dx, dy, 
-                        win->m_width-dw, win->m_height-dh );
-       return;
+                         GTK_STATE_NORMAL,
+                         GTK_SHADOW_IN,
+                         dx, dy,
+                         widget->allocation.width-dw, widget->allocation.height-dh );
+        return;
+    }
+
+    if (win->HasFlag(wxSIMPLE_BORDER))
+    {
+        GdkGC *gc;
+        gc = gdk_gc_new( widget->window );
+        gdk_gc_set_foreground( gc, &widget->style->black );
+        gdk_draw_rectangle( widget->window, gc, FALSE,
+                         dx, dy,
+                         widget->allocation.width-dw-1, widget->allocation.height-dh-1 );
+        gdk_gc_unref( gc );
+        return;

     }
 }
 
     }
 }
 


@@ -249,14 +427,17 @@ static void draw_frame( GtkWidget *widget, wxWindow *win )
 // "expose_event" of m_widget
 //-----------------------------------------------------------------------------
 
 // "expose_event" of m_widget
 //-----------------------------------------------------------------------------
 

-static void gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win )
+gint gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win )

 {
 {

-    if (gdk_event->count > 0) return;
+    if (gdk_event->count > 0) return FALSE;
+    

     draw_frame( widget, win );
     draw_frame( widget, win );

+    
+    return TRUE;

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

-// "draw" of m_wxwindow
+// "draw" of m_widget

 //-----------------------------------------------------------------------------
 
 static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxWindow *win )
 //-----------------------------------------------------------------------------
 
 static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxWindow *win )


@@ -264,82 +445,30 @@ static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNU
     draw_frame( widget, win );
 }
 
     draw_frame( widget, win );
 }
 

-#endif
-
-//-----------------------------------------------------------------------------
-// "expose_event" of m_wxwindow
-//-----------------------------------------------------------------------------
-
-static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExpose *gdk_event, wxWindow *win )
-{
-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return;
-
-    win->m_updateRegion.Union( gdk_event->area.x,
-                               gdk_event->area.y,
-                               gdk_event->area.width,
-                               gdk_event->area.height );
-
-    if (gdk_event->count > 0) return;
-
-/*
-    printf( "OnExpose from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
-
-    wxPaintEvent event( win->GetId() );
-    event.SetEventObject( win );
-    win->GetEventHandler()->ProcessEvent( event );
-
-    win->m_updateRegion.Clear();
-}
-
-//-----------------------------------------------------------------------------
-// "draw" of m_wxwindow
-//-----------------------------------------------------------------------------
-
-static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget), GdkRectangle *rect, wxWindow *win )
-{
-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return;
-
-    win->m_updateRegion.Union( rect->x, rect->y, rect->width, rect->height );
-
-    wxPaintEvent event( win->GetId() );
-    event.SetEventObject( win );
-    win->GetEventHandler()->ProcessEvent( event );
-
-    win->m_updateRegion.Clear();
-}
-

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

-// "key_press_event" from any window
+// key code mapping routines

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

-static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win )
+static long map_to_unmodified_wx_keysym( KeySym keysym )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return FALSE;
-    if (g_blockEventsOnDrag) return FALSE;
+    guint key_code = 0;

 
 

-/*
-    wxPrintf( _T("OnKeyPress from ") );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        wxPrintf( win->GetClassInfo()->GetClassName() );
-    wxPrintf( _T(".\n") );
-*/
-    
-    long key_code = 0;
-    switch (gdk_event->keyval)
+    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_BackSpace:     key_code = WXK_BACK;        break;

-       case GDK_ISO_Left_Tab:
-        case GDK_KP_Tab:
+        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_Tab:           key_code = WXK_TAB;         break;
         case GDK_Linefeed:      key_code = WXK_RETURN;      break;
         case GDK_Clear:         key_code = WXK_CLEAR;       break;


@@ -364,36 +493,45 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_e
         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_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_Enter:      key_code = WXK_RETURN;      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_Multiply:   key_code = WXK_MULTIPLY;    break;
-        case GDK_KP_Add:        key_code = WXK_ADD;         break;
-        case GDK_KP_Separator:  key_code = WXK_SEPARATOR;   break;
-        case GDK_KP_Subtract:   key_code = WXK_SUBTRACT;    break;
-        case GDK_KP_Decimal:    key_code = WXK_DECIMAL;     break;
-        case GDK_KP_Divide:     key_code = WXK_DIVIDE;      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_NUMPAD7;     break;
-        case GDK_KP_9:          key_code = WXK_NUMPAD9;     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_F1:            key_code = WXK_F1;          break;
         case GDK_F2:            key_code = WXK_F2;          break;
         case GDK_F3:            key_code = WXK_F3;          break;


@@ -408,119 +546,28 @@ static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_e
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {

-            if ((gdk_event->keyval >= 0x20) && (gdk_event->keyval <= 0xFF))
-                key_code = gdk_event->keyval;
-        }
-    }
-
-    if (!key_code) return FALSE;
-
-    wxKeyEvent event( wxEVT_KEY_DOWN );
-    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_x = 0;
-    event.m_y = 0;
-    event.SetEventObject( win );
-
-    bool ret = win->GetEventHandler()->ProcessEvent( event );
-
-    if (!ret)
-    {
-        wxWindow *ancestor = win;
-        while (ancestor)
-        {
-            int command = ancestor->GetAcceleratorTable()->GetCommand( event );
-            if (command != -1)
+            if ((keysym & 0xF000) == 0)

             {
             {

-                wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
-                ret = ancestor->GetEventHandler()->ProcessEvent( command_event );
-                break;
+                guint upper = gdk_keyval_to_upper( (guint)keysym );
+                keysym = (upper != 0 ? upper : keysym ); /* to be MSW compatible */
+                key_code = (guint)keysym;

             }
             }

-            ancestor = ancestor->GetParent();

         }
     }
 
         }
     }
 

-    // win is a control: tab can be propagated up
-    if ( (!ret) && 
-         ((gdk_event->keyval == GDK_Tab) || (gdk_event->keyval == GDK_ISO_Left_Tab)) &&
-         ((win->m_windowStyle & wxTE_PROCESS_TAB) == 0))
-    {
-        wxNavigationKeyEvent new_event;
-       /* 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->GetEventHandler()->ProcessEvent( new_event );
-    }
-
-    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 );
-    }
-    
-/*
-    Damn, I forgot why this didn't work, but it didn't work.
-
-    // win is a panel: up can be propagated to the panel
-    if ((!ret) && (win->m_wxwindow) && (win->m_parent) && (win->m_parent->AcceptsFocus()) &&
-        (gdk_event->keyval == GDK_Up))
-    {
-        win->m_parent->SetFocus();
-        ret = TRUE;
-    }
-
-    // win is a panel: left/right can be propagated to the panel
-    if ((!ret) && (win->m_wxwindow) &&
-        ((gdk_event->keyval == GDK_Right) || (gdk_event->keyval == GDK_Left) ||
-         (gdk_event->keyval == GDK_Up) || (gdk_event->keyval == GDK_Down)))
-    {
-        wxNavigationKeyEvent new_event;
-        new_event.SetDirection( (gdk_event->keyval == GDK_Right) || (gdk_event->keyval == GDK_Down) );
-        new_event.SetCurrentFocus( win );
-        ret = win->GetEventHandler()->ProcessEvent( new_event );
-    }
-*/
-
-    if (ret)
-    {
-        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" );
-       return TRUE;
-    }
-
-    return FALSE;
+    return (key_code);

 }
 
 }
 

-//-----------------------------------------------------------------------------
-// "key_release_event" from any window
-//-----------------------------------------------------------------------------
-
-static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win )
+static long map_to_wx_keysym( KeySym keysym )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (!win->HasVMT()) return FALSE;
-    if (g_blockEventsOnDrag) return FALSE;
-
-/*
-    printf( "OnKeyRelease from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    guint key_code = 0;

 
 

-    long key_code = 0;
-    switch (gdk_event->keyval)
+    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_BackSpace:     key_code = WXK_BACK;        break;

-       case GDK_ISO_Left_Tab:
-        case GDK_KP_Tab:
+        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_Tab:           key_code = WXK_TAB;         break;
         case GDK_Linefeed:      key_code = WXK_RETURN;      break;
         case GDK_Clear:         key_code = WXK_CLEAR;       break;


@@ -545,36 +592,45 @@ static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk
         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_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_Enter:      key_code = WXK_RETURN;      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_Multiply:   key_code = WXK_MULTIPLY;    break;
-        case GDK_KP_Add:        key_code = WXK_ADD;         break;
-        case GDK_KP_Separator:  key_code = WXK_SEPARATOR;   break;
-        case GDK_KP_Subtract:   key_code = WXK_SUBTRACT;    break;
-        case GDK_KP_Decimal:    key_code = WXK_DECIMAL;     break;
-        case GDK_KP_Divide:     key_code = WXK_DIVIDE;      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_NUMPAD7;     break;
-        case GDK_KP_9:          key_code = WXK_NUMPAD9;     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_F1:            key_code = WXK_F1;          break;
         case GDK_F2:            key_code = WXK_F2;          break;
         case GDK_F3:            key_code = WXK_F3;          break;


@@ -589,88 +645,495 @@ static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {
         case GDK_F12:           key_code = WXK_F12;         break;
         default:
         {

-            if ((gdk_event->keyval >= 0x20) && (gdk_event->keyval <= 0xFF))
-                key_code = gdk_event->keyval;
+            if ((keysym & 0xF000) == 0)
+            {
+                key_code = (guint)keysym;
+            }

         }
     }
 
         }
     }
 

-    if (!key_code) return FALSE;
-
-    wxKeyEvent event( wxEVT_KEY_UP );
-    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_x = 0;
-    event.m_y = 0;
-    event.SetEventObject( win );
-
-    if (win->GetEventHandler()->ProcessEvent( event ))
-    {
-        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_release_event" );
-       return TRUE;
-    }
-
-    return FALSE;
+    return (key_code);

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

-// "button_press_event"
+// "expose_event" of m_wxwindow

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

-static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )
+static int gtk_window_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

+    if (g_isIdle)
+        wxapp_install_idle_handler();
+        

 /*
 /*

-    wxPrintf( _T("1) OnButtonPress from ") );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        wxPrintf( win->GetClassInfo()->GetClassName() );
-    wxPrintf( _T(".\n") );
+    if (win->GetName() == wxT("panel"))
+    {
+        wxPrintf( wxT("OnExpose from ") );
+        if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+            wxPrintf( win->GetClassInfo()->GetClassName() );
+        wxPrintf( wxT(" %d %d %d %d\n"), (int)gdk_event->area.x,
+                                         (int)gdk_event->area.y,
+                                         (int)gdk_event->area.width,
+                                         (int)gdk_event->area.height );
+    }

 */
 */

-    
-    if (!win->HasVMT()) return FALSE;
-    if (g_blockEventsOnDrag) return TRUE;
-    if (g_blockEventsOnScroll) return TRUE;
+                                
+    GtkPizza *pizza = GTK_PIZZA (widget);

 
 

-    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
+    if (win->GetThemeEnabled())
+    {
+        wxWindow *parent = win->GetParent();
+        while (parent && !parent->IsTopLevel())
+            parent = parent->GetParent();
+        if (!parent)
+            parent = win;

 
 

-    if (win->m_wxwindow)
+        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);
+    }
+        
+    win->GetUpdateRegion().Union( gdk_event->area.x,
+                                  gdk_event->area.y,
+                                  gdk_event->area.width,
+                                  gdk_event->area.height );
+
+    if (gdk_event->count == 0)

     {
     {

-        if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow) && !GTK_WIDGET_HAS_FOCUS (win->m_wxwindow) )
-        {
-            gtk_widget_grab_focus (win->m_wxwindow);
+        wxEraseEvent eevent( win->GetId() );
+        eevent.SetEventObject( win );
+        win->GetEventHandler()->ProcessEvent(eevent);
+
+        wxPaintEvent event( win->GetId() );
+        event.SetEventObject( win );
+        win->GetEventHandler()->ProcessEvent( event );
+        
+        win->GetUpdateRegion().Clear();
+    }
+    
+        /* 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);
+            }
+        }
+        
+    return TRUE;
+}
+
+//-----------------------------------------------------------------------------
+// "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. */
+
+gint gtk_window_event_event_callback( GtkWidget *widget, GdkEventExpose *event, wxWindow *win )
+{
+    if (event->type == GDK_EXPOSE)
+    {
+        gint ret = gtk_window_expose_callback( widget, event, win );
+        return ret;
+    }
+
+    return FALSE;
+}
+
+//-----------------------------------------------------------------------------
+// "draw" of m_wxwindow
+//-----------------------------------------------------------------------------
+
+/* This callback is a complete replacement of the gtk_pizza_draw() function,
+   which disabled. */
+
+static void gtk_window_draw_callback( GtkWidget *widget, GdkRectangle *rect, wxWindow *win )
+{
+    DEBUG_MAIN_THREAD
+
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    // this is supposed to take care of extra (and unneeded) frame repaints
+    if (win->GetChildren().GetCount() == 0)
+        return; 

 
 /*
 
 /*

-            wxPrintf( _T("GrabFocus from ") );
-            if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-                wxPrintf( win->GetClassInfo()->GetClassName() );
-            wxPrintf( _T(".\n") );
+    if (win->GetName() == wxT("panel"))
+    {
+        wxPrintf( wxT("OnDraw from ") );
+        if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+            wxPrintf( win->GetClassInfo()->GetClassName() );
+        wxPrintf( wxT(" %d %d %d %d\n"), (int)rect->x,
+                                         (int)rect->y,
+                                         (int)rect->width,
+                                         (int)rect->height );
+    }
+*/
+   
+    GtkPizza *pizza = GTK_PIZZA (widget);
+
+    if (win->GetThemeEnabled())
+    {
+        wxWindow *parent = win->GetParent();
+        while (parent && !parent->IsTopLevel())
+            parent = parent->GetParent();
+        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);
+    }
+    
+    win->GetUpdateRegion().Union( rect->x, rect->y, rect->width, rect->height );
+
+    win->m_clipPaintRegion = TRUE;
+    
+        wxEraseEvent eevent( win->GetId() );
+        eevent.SetEventObject( win );
+        win->GetEventHandler()->ProcessEvent(eevent);
+
+        wxPaintEvent event( win->GetId() );
+        event.SetEventObject( win );
+        win->GetEventHandler()->ProcessEvent( event );
+
+        win->GetUpdateRegion().Clear();
+    
+        win->m_clipPaintRegion = FALSE;
+    
+    
+        GList *children = pizza->children;
+        while (children)
+        {
+            GtkPizzaChild *child = (GtkPizzaChild*) children->data;
+            children = children->next;
+
+            GdkRectangle child_area;
+            if (gtk_widget_intersect (child->widget, rect, &child_area))
+            {
+                gtk_widget_draw (child->widget, &child_area /* (GdkRectangle*) NULL*/ );
+            }
+        }
+}
+
+//-----------------------------------------------------------------------------
+// "key_press_event" from any window
+//-----------------------------------------------------------------------------
+
+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;
+
+
+/*
+    wxString tmp;
+    tmp += (char)gdk_event->keyval;
+    printf( "KeyDown-Code is: %s.\n", tmp.c_str() );
+    printf( "KeyDown-ScanCode is: %d.\n", gdk_event->keyval );

 */
 
 */
 

+    int x = 0;
+    int y = 0;
+    GdkModifierType state;
+    if (gdk_event->window) gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
+
+    bool ret = FALSE;
+
+    long key_code = map_to_unmodified_wx_keysym( gdk_event->keyval );
+    /* sending unknown key events doesn't really make sense */
+    if (key_code == 0) return FALSE;
+
+    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 );
+
+#if wxUSE_ACCEL
+    if (!ret)
+    {
+        wxWindow *ancestor = win;
+        while (ancestor)
+        {
+            int command = ancestor->GetAcceleratorTable()->GetCommand( event );
+            if (command != -1)
+            {
+                wxCommandEvent command_event( wxEVT_COMMAND_MENU_SELECTED, command );
+                ret = ancestor->GetEventHandler()->ProcessEvent( command_event );
+                break;
+            }
+            if (ancestor->IsTopLevel())
+                break;
+            ancestor = ancestor->GetParent();

         }
         }

+    }
+#endif // wxUSE_ACCEL
+
+    /* wxMSW doesn't send char events with Alt pressed */
+    /* Only send wxEVT_CHAR event if not processed yet. Thus, ALT-x
+       will only be sent if it is not in an accelerator table. */
+    key_code = map_to_wx_keysym( gdk_event->keyval );
+
+    if ( (!ret) &&
+         (key_code != 0))
+    {
+        wxKeyEvent event2( wxEVT_CHAR );
+        event2.SetTimestamp( gdk_event->time );
+        event2.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
+        event2.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
+        event2.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
+        event2.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
+        event2.m_keyCode = key_code;
+        event2.m_scanCode = gdk_event->keyval;
+        event2.m_x = x;
+        event2.m_y = y;
+        event2.SetEventObject( win );
+        ret = win->GetEventHandler()->ProcessEvent( event2 );
+    }
+
+    /* 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
+//     have this style, yet choose not to process this particular TAB in which
+//     case TAB must still work as a navigational character
+#if 0
+         (!win->HasFlag(wxTE_PROCESS_TAB)) &&
+#endif // 0
+         (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 );
+    }
+
+    /* generate wxID_CANCEL if <esc> has been pressed (typically in dialogs) */
+    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 );
+    }
+
+#if (GTK_MINOR_VERSION > 0)
+    /* Pressing F10 will activate the menu bar of the top frame. */
+    /* Doesn't work. */

 /*
 /*

-       else
-       {
-            wxPrintf( _T("No GrabFocus from ") );
-            if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-                wxPrintf( win->GetClassInfo()->GetClassName() );
-           if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow))
-               wxPrintf( _T(" because it already has") );
-            wxPrintf( _T(".\n") );
-       }
+    if ( (!ret) &&
+         (gdk_event->keyval == GDK_F10) )
+    {
+        wxWindow *ancestor = win;
+        while (ancestor)
+        {
+            if (wxIsKindOf(ancestor,wxFrame))
+            {
+                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;
+                    }
+                }
+            }
+            ancestor = ancestor->GetParent();
+        }
+    }
+*/
+#endif
+
+    if (ret)
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" );
+        return TRUE;
+    }
+
+    return FALSE;
+}
+
+//-----------------------------------------------------------------------------
+// "key_release_event" from any window
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_key_release_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;
+
+/*
+    printf( "KeyUp-ScanCode is: %d.\n", gdk_event->keyval );
+    if (gdk_event->state & GDK_SHIFT_MASK)
+      printf( "ShiftDown.\n" );
+    else
+      printf( "ShiftUp.\n" );
+    if (gdk_event->state & GDK_CONTROL_MASK)
+      printf( "ControlDown.\n" );
+    else
+      printf( "ControlUp.\n" );
+    printf( "\n" );

 */
 */

+
+    long key_code = map_to_unmodified_wx_keysym( gdk_event->keyval );
+
+    /* sending unknown key events doesn't really make sense */
+    if (key_code == 0) return FALSE;
+
+    int x = 0;
+    int y = 0;
+    GdkModifierType state;
+    if (gdk_event->window) gdk_window_get_pointer(gdk_event->window, &x, &y, &state);
+
+    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 ))
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_release_event" );
+        return TRUE;
+    }
+
+    return FALSE;
+}
+
+// ----------------------------------------------------------------------------
+// mouse event processing helper
+// ----------------------------------------------------------------------------
+
+static void AdjustEventButtonState(wxMouseEvent& event)
+{
+    // GDK reports the old state of the button for a button press event, but
+    // for compatibility with MSW and common sense we want m_leftDown be TRUE
+    // for a LEFT_DOWN event, not FALSE, so we will invert
+    // left/right/middleDown for the corresponding click events
+    switch ( event.GetEventType() )
+    {
+        case wxEVT_LEFT_DOWN:
+        case wxEVT_LEFT_DCLICK:
+        case wxEVT_LEFT_UP:
+            event.m_leftDown = !event.m_leftDown;
+            break;
+
+        case wxEVT_MIDDLE_DOWN:
+        case wxEVT_MIDDLE_DCLICK:
+        case wxEVT_MIDDLE_UP:
+            event.m_middleDown = !event.m_middleDown;
+            break;
+
+        case wxEVT_RIGHT_DOWN:
+        case wxEVT_RIGHT_DCLICK:
+        case wxEVT_RIGHT_UP:
+            event.m_rightDown = !event.m_rightDown;
+            break;

     }
     }

+}
+
+//-----------------------------------------------------------------------------
+// "button_press_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )
+{
+    DEBUG_MAIN_THREAD
+
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 /*
 
 /*

-    wxPrintf( _T("2) OnButtonPress from ") );
+    wxPrintf( wxT("1) OnButtonPress from ") );

     if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
         wxPrintf( win->GetClassInfo()->GetClassName() );
     if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
         wxPrintf( win->GetClassInfo()->GetClassName() );

-    wxPrintf( _T(".\n") );
+    wxPrintf( wxT(".\n") );
+*/
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return TRUE;
+    if (g_blockEventsOnScroll) return TRUE;
+
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
+
+    if (win->m_wxwindow)
+    {
+        if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow) && !GTK_WIDGET_HAS_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") );

 */
 
 */
 

-    wxEventType event_type = wxEVT_LEFT_DOWN;
+        }
+    }
+
+    wxEventType event_type = wxEVT_NULL;

 
     if (gdk_event->button == 1)
     {
 
     if (gdk_event->button == 1)
     {


@@ -700,7 +1163,14 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
         }
     }
 
         }
     }
 

+    if ( event_type == wxEVT_NULL )
+    {
+        // unknown mouse button or click type
+        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_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);


@@ -709,24 +1179,37 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
     event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
     event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
 
     event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
     event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
 

-    event.m_x = (long)gdk_event->x;
-    event.m_y = (long)gdk_event->y;
+    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.
 
 
     // Some control don't have their own X window and thus cannot get
     // any events.
 

-    if (!g_capturing)
+    if (!g_captureWindow)

     {
     {

+        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)
         {
             wxWindow *child = (wxWindow*)node->Data();
 
         wxNode *node = win->GetChildren().First();
         while (node)
         {
             wxWindow *child = (wxWindow*)node->Data();
 

+            node = node->Next();
+            if (!child->IsShown())
+                continue;
+

             if (child->m_isStaticBox)
             {
                 // wxStaticBox is transparent in the box itself
             if (child->m_isStaticBox)
             {
                 // wxStaticBox is transparent in the box itself

-                int x = event.m_x;
-                int y = event.m_y;

                 int xx1 = child->m_x;
                 int yy1 = child->m_y;
                 int xx2 = child->m_x + child->m_width;
                 int xx1 = child->m_x;
                 int yy1 = child->m_y;
                 int xx2 = child->m_x + child->m_width;


@@ -751,10 +1234,10 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
             else
             {
                 if ((child->m_wxwindow == (GtkWidget*) NULL) &&
             else
             {
                 if ((child->m_wxwindow == (GtkWidget*) NULL) &&

-                    (child->m_x <= event.m_x) &&
-                    (child->m_y <= event.m_y) &&
-                    (child->m_x+child->m_width  >= event.m_x) &&
-                    (child->m_y+child->m_height >= event.m_y))
+                    (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;
                 {
                     win = child;
                     event.m_x -= child->m_x;


@@ -762,7 +1245,6 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
                     break;
                 }
             }
                     break;
                 }
             }

-            node = node->Next();

         }
     }
 
         }
     }
 


@@ -770,10 +1252,17 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
 
     gs_timeLastClick = gdk_event->time;
 
 
     gs_timeLastClick = gdk_event->time;
 

+/*
+    wxPrintf( wxT("2) OnButtonPress from ") );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        wxPrintf( win->GetClassInfo()->GetClassName() );
+    wxPrintf( wxT(".\n") );
+*/
+

     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" );

-       return TRUE;
+        return TRUE;

     }
 
     return FALSE;
     }
 
     return FALSE;


@@ -785,9 +1274,12 @@ static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton
 
 static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )
 {
 
 static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD
+
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    if (!win->HasVMT()) return FALSE;
+    if (!win->m_hasVMT) return FALSE;

     if (g_blockEventsOnDrag) return FALSE;
     if (g_blockEventsOnScroll) return FALSE;
 
     if (g_blockEventsOnDrag) return FALSE;
     if (g_blockEventsOnScroll) return FALSE;
 


@@ -807,9 +1299,11 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
         case 1: event_type = wxEVT_LEFT_UP; break;
         case 2: event_type = wxEVT_MIDDLE_UP; break;
         case 3: event_type = wxEVT_RIGHT_UP; break;
         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;

     }
 
     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_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);


@@ -817,24 +1311,37 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
     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_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 = (long)gdk_event->x;
-    event.m_y = (long)gdk_event->y;
+    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.
 
 
     // Some control don't have their own X window and thus cannot get
     // any events.
 

-    if (!g_capturing)
+    if (!g_captureWindow)

     {
     {

+        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)
         {
             wxWindow *child = (wxWindow*)node->Data();
 
         wxNode *node = win->GetChildren().First();
         while (node)
         {
             wxWindow *child = (wxWindow*)node->Data();
 

+            node = node->Next();
+            if (!child->IsShown())
+                continue;
+

             if (child->m_isStaticBox)
             {
                 // wxStaticBox is transparent in the box itself
             if (child->m_isStaticBox)
             {
                 // wxStaticBox is transparent in the box itself

-                int x = event.m_x;
-                int y = event.m_y;

                 int xx1 = child->m_x;
                 int yy1 = child->m_y;
                 int xx2 = child->m_x + child->m_width;
                 int xx1 = child->m_x;
                 int yy1 = child->m_y;
                 int xx2 = child->m_x + child->m_width;


@@ -859,10 +1366,10 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
             else
             {
                 if ((child->m_wxwindow == (GtkWidget*) NULL) &&
             else
             {
                 if ((child->m_wxwindow == (GtkWidget*) NULL) &&

-                    (child->m_x <= event.m_x) &&
-                    (child->m_y <= event.m_y) &&
-                    (child->m_x+child->m_width  >= event.m_x) &&
-                    (child->m_y+child->m_height >= event.m_y))
+                    (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;
                 {
                     win = child;
                     event.m_x -= child->m_x;


@@ -870,7 +1377,6 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
                     break;
                 }
             }
                     break;
                 }
             }

-            node = node->Next();

         }
     }
 
         }
     }
 


@@ -879,7 +1385,7 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_release_event" );
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_release_event" );

-       return TRUE;
+        return TRUE;

     }
 
     return FALSE;
     }
 
     return FALSE;


@@ -891,9 +1397,12 @@ static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButto
 
 static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxWindow *win )
 {
 
 static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxWindow *win )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (!win->HasVMT()) return FALSE;
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;

     if (g_blockEventsOnDrag) return FALSE;
     if (g_blockEventsOnScroll) return FALSE;
 
     if (g_blockEventsOnDrag) return FALSE;
     if (g_blockEventsOnScroll) return FALSE;
 


@@ -901,13 +1410,12 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
 
     if (gdk_event->is_hint)
     {
 
     if (gdk_event->is_hint)
     {

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

     }
 
 /*
     }
 
 /*


@@ -918,6 +1426,7 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
 */
 
     wxMouseEvent event( wxEVT_MOTION );
 */
 
     wxMouseEvent event( wxEVT_MOTION );

+    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_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);


@@ -926,24 +1435,35 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
     event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
     event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
 
     event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
     event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
 

-    event.m_x = (long)gdk_event->x;
-    event.m_y = (long)gdk_event->y;
+    event.m_x = (wxCoord)gdk_event->x;
+    event.m_y = (wxCoord)gdk_event->y;

 
     // Some control don't have their own X window and thus cannot get
     // any events.
 
 
     // Some control don't have their own X window and thus cannot get
     // any events.
 

-    if (!g_capturing)
+    if (!g_captureWindow)

     {
     {

+        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)
         {
             wxWindow *child = (wxWindow*)node->Data();
 
         wxNode *node = win->GetChildren().First();
         while (node)
         {
             wxWindow *child = (wxWindow*)node->Data();
 

+            node = node->Next();
+            if (!child->IsShown())
+                continue;
+

             if (child->m_isStaticBox)
             {
                 // wxStaticBox is transparent in the box itself
             if (child->m_isStaticBox)
             {
                 // wxStaticBox is transparent in the box itself

-                int x = event.m_x;
-                int y = event.m_y;

                 int xx1 = child->m_x;
                 int yy1 = child->m_y;
                 int xx2 = child->m_x + child->m_width;
                 int xx1 = child->m_x;
                 int yy1 = child->m_y;
                 int xx2 = child->m_x + child->m_width;


@@ -968,10 +1488,10 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
             else
             {
                 if ((child->m_wxwindow == (GtkWidget*) NULL) &&
             else
             {
                 if ((child->m_wxwindow == (GtkWidget*) NULL) &&

-                    (child->m_x <= event.m_x) &&
-                    (child->m_y <= event.m_y) &&
-                    (child->m_x+child->m_width  >= event.m_x) &&
-                    (child->m_y+child->m_height >= event.m_y))
+                    (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;
                 {
                     win = child;
                     event.m_x -= child->m_x;


@@ -979,7 +1499,6 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
                     break;
                 }
             }
                     break;
                 }
             }

-            node = node->Next();

         }
     }
 
         }
     }
 


@@ -988,7 +1507,7 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
     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" );

-       return TRUE;
+        return TRUE;

     }
 
     return FALSE;
     }
 
     return FALSE;


@@ -1000,36 +1519,58 @@ static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion
 
 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 )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (!win->HasVMT()) return FALSE;
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;

     if (g_blockEventsOnDrag) return FALSE;
 
     if (g_blockEventsOnDrag) return FALSE;
 

+    switch ( g_sendActivateEvent )
+    {
+        case -1:
+            // we've got focus from outside, synthtize wxActivateEvent
+            g_sendActivateEvent = 1;
+            break;
+
+        case 0:
+            // another our window just lost focus, it was already ours before
+            // - don't send any wxActivateEvent
+            g_sendActivateEvent = -1;
+            break;
+    }
+

     g_focusWindow = win;
 
     g_focusWindow = win;
 

-    if (win->m_wxwindow)
-    {
-        if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow))
-        {
-            GTK_WIDGET_SET_FLAGS (win->m_wxwindow, GTK_HAS_FOCUS);

 /*
 /*

-            printf( "SetFocus flag from " );
-            if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-                printf( win->GetClassInfo()->GetClassName() );
-            printf( ".\n" );
+    printf( "OnSetFocus from " );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        printf( win->GetClassInfo()->GetClassName() );
+    printf( "   " );
+    printf( WXSTRINGCAST win->GetLabel() );
+    printf( ".\n" );

 */
 */

-        }
+
+    wxPanel *panel = wxDynamicCast(win->GetParent(), wxPanel);
+    if (panel)
+    {
+        panel->SetLastFocus(win);

     }
 
     }
 

+#ifdef HAVE_XIM
+    if (win->m_ic)
+        gdk_im_begin(win->m_ic, win->m_wxwindow->window);
+#endif

 
 

-/*
-    wxPrintf( _T("OnSetFocus from ") );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        wxPrintf( win->GetClassInfo()->GetClassName() );
-    wxPrintf( _T("   ") );
-    wxPrintf( win->GetLabel() );
-    wxPrintf( _T(".\n") );
-*/
+#ifdef wxUSE_CARET
+    // caret needs to be informed about focus change
+    wxCaret *caret = win->GetCaret();
+    if ( caret )
+    {
+        caret->OnSetFocus();
+    }
+#endif // wxUSE_CARET

 
     wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
     event.SetEventObject( win );
 
     wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
     event.SetEventObject( win );


@@ -1039,7 +1580,7 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED(
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
         return TRUE;
     }
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
         return TRUE;
     }

-    
+

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -1049,26 +1590,46 @@ static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED(
 
 static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win )
 {
 
 static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (!win->HasVMT()) return FALSE;
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;

     if (g_blockEventsOnDrag) return FALSE;
     if (g_blockEventsOnDrag) return FALSE;

-    
-    if (win->m_wxwindow)
-    {
-      if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow))
-          GTK_WIDGET_UNSET_FLAGS (win->m_wxwindow, GTK_HAS_FOCUS);
-    }
+
+    // if the focus goes out of our app alltogether, OnIdle() will send
+    // wxActivateEvent, otherwise gtk_window_focus_in_callback() will reset
+    // g_sendActivateEvent to -1
+    g_sendActivateEvent = 0;
+
+    wxWindow *winFocus = FindFocusedChild(win);
+    if ( winFocus )
+        win = winFocus;
+
+    g_focusWindow = (wxWindow *)NULL;

 
 /*
 
 /*

-    wxPrintf( _T("OnKillFocus from ") );
+    printf( "OnKillFocus from " );

     if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
     if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())

-        wxPrintf( win->GetClassInfo()->GetClassName() );
-    wxPrintf( _T("   ") );
-    wxPrintf( win->GetLabel() );
-    wxPrintf( _T(".\n") );
+        printf( win->GetClassInfo()->GetClassName() );
+    printf( ".\n" );

 */
 
 */
 

+#ifdef HAVE_XIM
+    if (win->m_ic)
+        gdk_im_end();
+#endif
+
+#ifdef wxUSE_CARET
+    // caret needs to be informed about focus change
+    wxCaret *caret = win->GetCaret();
+    if ( caret )
+    {
+        caret->OnKillFocus();
+    }
+#endif // wxUSE_CARET
+

     wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
     event.SetEventObject( win );
 
     wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
     event.SetEventObject( win );
 


@@ -1077,7 +1638,7 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_out_event" );
         return TRUE;
     }
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_out_event" );
         return TRUE;
     }

-    
+

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -1087,24 +1648,20 @@ static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED
 
 static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
 {
 
 static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (!win->HasVMT()) return FALSE;
-    if (g_blockEventsOnDrag) return FALSE;
-    
-    if (widget->window != gdk_event->window) return FALSE;
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    if ((widget->window) && (win->m_cursor.Ok()))
-        gdk_window_set_cursor( widget->window, win->m_cursor.GetCursor() );
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;

 
 

-/*
-    printf( "OnEnter from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;

 
     wxMouseEvent event( wxEVT_ENTER_WINDOW );
 
     wxMouseEvent event( wxEVT_ENTER_WINDOW );

+#if (GTK_MINOR_VERSION > 0)
+    event.SetTimestamp( gdk_event->time );
+#endif

     event.SetEventObject( win );
 
     int x = 0;
     event.SetEventObject( win );
 
     int x = 0;


@@ -1121,15 +1678,15 @@ static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_
     event.m_middleDown = (state & GDK_BUTTON2_MASK);
     event.m_rightDown = (state & GDK_BUTTON3_MASK);
 
     event.m_middleDown = (state & GDK_BUTTON2_MASK);
     event.m_rightDown = (state & GDK_BUTTON3_MASK);
 

-    event.m_x = (long)x;
-    event.m_y = (long)y;
+    event.m_x = x;
+    event.m_y = y;

 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "enter_notify_event" );
        return TRUE;
     }
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "enter_notify_event" );
        return TRUE;
     }

-    
+

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -1139,24 +1696,20 @@ static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_
 
 static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
 {
 
 static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (!win->HasVMT()) return FALSE;
-    if (g_blockEventsOnDrag) return FALSE;
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    if (widget->window != gdk_event->window) return FALSE;
-    
-    if (widget->window)
-        gdk_window_set_cursor( widget->window, wxSTANDARD_CURSOR->GetCursor() );
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;

 
 

-/*
-    printf( "OnLeave from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;

 
     wxMouseEvent event( wxEVT_LEAVE_WINDOW );
 
     wxMouseEvent event( wxEVT_LEAVE_WINDOW );

+#if (GTK_MINOR_VERSION > 0)
+    event.SetTimestamp( gdk_event->time );
+#endif

     event.SetEventObject( win );
 
     int x = 0;
     event.SetEventObject( win );
 
     int x = 0;


@@ -1173,15 +1726,15 @@ static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_
     event.m_middleDown = (state & GDK_BUTTON2_MASK);
     event.m_rightDown = (state & GDK_BUTTON3_MASK);
 
     event.m_middleDown = (state & GDK_BUTTON2_MASK);
     event.m_rightDown = (state & GDK_BUTTON3_MASK);
 

-    event.m_x = (long)x;
-    event.m_y = (long)y;
+    event.m_x = x;
+    event.m_y = y;

 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "leave_notify_event" );
         return TRUE;
     }
 
     if (win->GetEventHandler()->ProcessEvent( event ))
     {
         gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "leave_notify_event" );
         return TRUE;
     }

-    
+

     return FALSE;
 }
 
     return FALSE;
 }
 


@@ -1189,48 +1742,34 @@ 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( GtkWidget *WXUNUSED(widget), wxWindow *win )
+static void gtk_window_vscroll_callback( GtkAdjustment *adjust, wxWindow *win )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (g_blockEventsOnDrag) return;
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-/*
-    printf( "OnVScroll from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (g_blockEventsOnDrag) return;

 
 

-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;

 
 

-    float diff = win->m_vAdjust->value - win->m_oldVerticalPos;
+    float diff = adjust->value - win->m_oldVerticalPos;

     if (fabs(diff) < 0.2) return;
     if (fabs(diff) < 0.2) return;

-    win->m_oldVerticalPos = win->m_vAdjust->value;

 
 

-    wxEventType command = wxEVT_NULL;
+    win->m_oldVerticalPos = adjust->value;

 
 

-    float line_step = win->m_vAdjust->step_increment;
-    float page_step = win->m_vAdjust->page_increment;
+    GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget);
+    GtkRange *range = GTK_RANGE( scrolledWindow->vscrollbar );

 
 

-    if (win->m_isScrolling)
-    {
-        command = wxEVT_SCROLL_THUMBTRACK;
-    }
-    else
-    {
-        if (fabs(win->m_vAdjust->value-win->m_vAdjust->lower) < 0.2) command = wxEVT_SCROLL_BOTTOM;
-        else if (fabs(win->m_vAdjust->value-win->m_vAdjust->upper) < 0.2) command = wxEVT_SCROLL_TOP;
-        else if (fabs(diff-line_step) < 0.2) command = wxEVT_SCROLL_LINEDOWN;
-        else if (fabs(diff+line_step) < 0.2) command = wxEVT_SCROLL_LINEUP;
-        else if (fabs(diff-page_step) < 0.2) command = wxEVT_SCROLL_PAGEDOWN;
-        else if (fabs(diff+page_step) < 0.2) command = wxEVT_SCROLL_PAGEUP;
-        else command = wxEVT_SCROLL_THUMBTRACK;
-    }
+    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;

 
 

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

 
 

-    wxScrollEvent event( command, win->GetId(), value, wxVERTICAL );
+    wxScrollWinEvent event( command, value, wxVERTICAL );

     event.SetEventObject( win );
     win->GetEventHandler()->ProcessEvent( event );
 }
     event.SetEventObject( win );
     win->GetEventHandler()->ProcessEvent( event );
 }


@@ -1239,195 +1778,297 @@ static void gtk_window_vscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *
 // "value_changed" from m_hAdjust
 //-----------------------------------------------------------------------------
 
 // "value_changed" from m_hAdjust
 //-----------------------------------------------------------------------------
 

-static void gtk_window_hscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
+static void gtk_window_hscroll_callback( GtkAdjustment *adjust, wxWindow *win )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
-
-    if (g_blockEventsOnDrag) return;
+    DEBUG_MAIN_THREAD

 
 

-/*
-    printf( "OnHScroll from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    if (!win->HasVMT()) return;
+    if (g_blockEventsOnDrag) return;
+    if (!win->m_hasVMT) return;

 
 

-    float diff = win->m_hAdjust->value - win->m_oldHorizontalPos;
+    float diff = adjust->value - win->m_oldHorizontalPos;

     if (fabs(diff) < 0.2) return;
     if (fabs(diff) < 0.2) return;

-    win->m_oldHorizontalPos = win->m_hAdjust->value;

 
 

-    wxEventType command = wxEVT_NULL;
+    win->m_oldHorizontalPos = adjust->value;

 
 

-    float line_step = win->m_hAdjust->step_increment;
-    float page_step = win->m_hAdjust->page_increment;
+    GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget);
+    GtkRange *range = GTK_RANGE( scrolledWindow->hscrollbar );

 
 

-    if (win->m_isScrolling)
-    {
-        command = wxEVT_SCROLL_THUMBTRACK;
-    }
-    else
-    {
-        if (fabs(win->m_hAdjust->value-win->m_hAdjust->lower) < 0.2) command = wxEVT_SCROLL_BOTTOM;
-        else if (fabs(win->m_hAdjust->value-win->m_hAdjust->upper) < 0.2) command = wxEVT_SCROLL_TOP;
-        else if (fabs(diff-line_step) < 0.2) command = wxEVT_SCROLL_LINEDOWN;
-        else if (fabs(diff+line_step) < 0.2) command = wxEVT_SCROLL_LINEUP;
-        else if (fabs(diff-page_step) < 0.2) command = wxEVT_SCROLL_PAGEDOWN;
-        else if (fabs(diff+page_step) < 0.2) command = wxEVT_SCROLL_PAGEUP;
-        else command = wxEVT_SCROLL_THUMBTRACK;
-    }
+    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;

 
 

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

 
 

-    wxScrollEvent event( command, win->GetId(), value, wxHORIZONTAL );
+    wxScrollWinEvent event( command, value, wxHORIZONTAL );

     event.SetEventObject( win );
     win->GetEventHandler()->ProcessEvent( event );
 }
 
 //-----------------------------------------------------------------------------
     event.SetEventObject( win );
     win->GetEventHandler()->ProcessEvent( event );
 }
 
 //-----------------------------------------------------------------------------

-// "changed" from m_vAdjust
+// "button_press_event" from scrollbar

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

-static void gtk_window_vscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
+static gint gtk_scrollbar_button_press_callback( GtkRange *widget,
+                                                 GdkEventButton *gdk_event,
+                                                 wxWindow *win)

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (g_blockEventsOnDrag) return;
-
-/*
-    printf( "OnVScroll change from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    if (!win->HasVMT()) return;

 
 

-    wxEventType command = wxEVT_SCROLL_THUMBTRACK;
-    int value = (int)(win->m_vAdjust->value+0.5);
+    g_blockEventsOnScroll = TRUE;
+    win->m_isScrolling = (gdk_event->window == widget->slider);

 
 

-    wxScrollEvent event( command, win->GetId(), value, wxVERTICAL );
-    event.SetEventObject( win );
-    win->GetEventHandler()->ProcessEvent( event );
+    return FALSE;

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

-// "changed" from m_hAdjust
+// "button_release_event" from scrollbar

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

-static void gtk_window_hscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
+static gint gtk_scrollbar_button_release_callback( GtkRange *widget,
+                                                   GdkEventButton *WXUNUSED(gdk_event),
+                                                   wxWindow *win)

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-    if (g_blockEventsOnDrag) return;
+//  don't test here as we can release the mouse while being over
+//  a different window than the slider
+//
+//    if (gdk_event->window != widget->slider) return FALSE;

 
 

-/*
-    printf( "OnHScroll change from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    g_blockEventsOnScroll = FALSE;

 
 

-    if (!win->HasVMT()) return;
+    if (win->m_isScrolling)
+    {
+        wxEventType command = wxEVT_SCROLLWIN_THUMBRELEASE;
+        int value = -1;
+        int dir = -1;

 
 

-    wxEventType command = wxEVT_SCROLL_THUMBTRACK;
-    int value = (int)(win->m_hAdjust->value+0.5);
+        GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget);
+        if (widget == GTK_RANGE(scrolledWindow->hscrollbar))
+        {
+            value = (int)(win->m_hAdjust->value+0.5);
+            dir = wxHORIZONTAL;
+        }
+        if (widget == GTK_RANGE(scrolledWindow->vscrollbar))
+        {
+            value = (int)(win->m_vAdjust->value+0.5);
+            dir = wxVERTICAL;
+        }

 
 

-    wxScrollEvent event( command, win->GetId(), value, wxHORIZONTAL );
-    event.SetEventObject( win );
-    win->GetEventHandler()->ProcessEvent( event );
+        wxScrollWinEvent event( command, value, dir );
+        event.SetEventObject( win );
+        win->GetEventHandler()->ProcessEvent( event );
+    }
+
+    win->m_isScrolling = FALSE;
+
+    return FALSE;
+}
+
+// ----------------------------------------------------------------------------
+// this wxWindowBase function is implemented here (in platform-specific file)
+// because it is static and so couldn't be made virtual
+// ----------------------------------------------------------------------------
+
+wxWindow *wxWindowBase::FindFocus()
+{
+    return g_focusWindow;

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

-// "button_press_event" from scrollbar
+// "realize" from m_widget

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

-static gint gtk_scrollbar_button_press_callback( GtkRange *WXUNUSED(widget),
-                                                 GdkEventButton *WXUNUSED(gdk_event),
-                                                 wxWindow *win )
+/* We cannot set colours and fonts before the widget has
+   been realized, so we do this directly after realization. */
+
+static gint
+gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    DEBUG_MAIN_THREAD

 
 

-//  don't test here as we can release the mouse while being over
-//  a different window then the slider
-//
-//    if (gdk_event->window != widget->slider) return FALSE;
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    win->m_isScrolling = TRUE;
-    g_blockEventsOnScroll = TRUE;
+    if (win->m_delayedBackgroundColour)
+        win->SetBackgroundColour( win->GetBackgroundColour() );
+
+    if (win->m_delayedForegroundColour)
+        win->SetForegroundColour( win->GetForegroundColour() );

 
 

+    wxWindowCreateEvent event( win );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );
+    

     return FALSE;
 }
 
 //-----------------------------------------------------------------------------
     return FALSE;
 }
 
 //-----------------------------------------------------------------------------

-// "button_release_event" from scrollbar
+// "size_allocate"

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

-static gint gtk_scrollbar_button_release_callback( GtkRange *widget,
-                                                   GdkEventButton *WXUNUSED(gdk_event),
-                                                   wxWindow *win )
+static
+void gtk_window_size_callback( GtkWidget *WXUNUSED(widget),
+                               GtkAllocation *WXUNUSED(alloc),
+                               wxWindow *win )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-//  don't test here as we can release the mouse while being over
-//  a different window then the slider
-//
-//    if (gdk_event->window != widget->slider) return FALSE;
+    if (!win->m_hasScrolling) return;

 
 

-    GtkScrolledWindow *s_window = GTK_SCROLLED_WINDOW(win->m_widget);
+    int client_width = 0;
+    int client_height = 0;
+    win->GetClientSize( &client_width, &client_height );
+    if ((client_width == win->m_oldClientWidth) && (client_height == win->m_oldClientHeight))
+        return;

 
 

-    if (widget == GTK_RANGE(s_window->vscrollbar))
-        gtk_signal_emit_by_name( GTK_OBJECT(win->m_hAdjust), "value_changed" );
-    else
-        gtk_signal_emit_by_name( GTK_OBJECT(win->m_vAdjust), "value_changed" );
+    win->m_oldClientWidth = client_width;
+    win->m_oldClientHeight = client_height;

 
 

-    win->m_isScrolling = FALSE;
-    g_blockEventsOnScroll = FALSE;
+    if (!win->m_nativeSizeEvent)
+    {
+        wxSizeEvent event( win->GetSize(), win->GetId() );
+        event.SetEventObject( win );
+        win->GetEventHandler()->ProcessEvent( event );
+    }
+}

 
 

-    return FALSE;
+
+#ifdef HAVE_XIM
+    #define WXUNUSED_UNLESS_XIM(param)  param
+#else
+    #define WXUNUSED_UNLESS_XIM(param)  WXUNUSED(param)
+#endif
+
+/* Resize XIM window */
+
+static
+void gtk_wxwindow_size_callback( GtkWidget* WXUNUSED_UNLESS_XIM(widget),
+                                 GtkAllocation* WXUNUSED_UNLESS_XIM(alloc),
+                                 wxWindow* WXUNUSED_UNLESS_XIM(win) )
+{
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+#ifdef HAVE_XIM
+    if (!win->m_ic)
+        return;
+
+    if  (gdk_ic_get_style (win->m_ic) & GDK_IM_PREEDIT_POSITION)
+    {
+        gint width, height;
+
+        gdk_window_get_size (widget->window, &width, &height);
+        win->m_icattr->preedit_area.width = width;
+        win->m_icattr->preedit_area.height = height;
+        gdk_ic_set_attr (win->m_ic, win->m_icattr, GDK_IC_PREEDIT_AREA);
+    }
+#endif // HAVE_XIM

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

-// "realize" from m_widget
+// "realize" from m_wxwindow

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

-/* we cannot set colours, fonts and cursors before the widget has
-   been realized, so we do this directly after realization */
+/* Initialize XIM support */

 
 

-static gint 
-gtk_window_realized_callback( GtkWidget *widget, wxWindow *win )
+static gint
+gtk_wxwindow_realized_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget),
+                                wxWindow * WXUNUSED_UNLESS_XIM(win) )

 {
 {

-    if (g_isIdle) wxapp_install_idle_handler();
+    if (g_isIdle)
+        wxapp_install_idle_handler();

 
 

-    if (win->m_font != *wxSWISS_FONT)
-    {
-        wxFont font( win->m_font );
-        win->m_font = wxNullFont;
-       win->SetFont( font );
-    }
-    
-    if (win->m_backgroundColour != wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE ))
+#ifdef HAVE_XIM
+    if (win->m_ic) return FALSE;
+    if (!widget) return FALSE;
+    if (!gdk_im_ready()) return FALSE;
+
+    win->m_icattr = gdk_ic_attr_new();
+    if (!win->m_icattr) return FALSE;
+
+    gint width, height;
+    GdkEventMask mask;
+    GdkColormap *colormap;
+    GdkICAttr *attr = win->m_icattr;
+    unsigned attrmask = GDK_IC_ALL_REQ;
+    GdkIMStyle style;
+    GdkIMStyle supported_style = (GdkIMStyle)
+                                  (GDK_IM_PREEDIT_NONE |
+                                  GDK_IM_PREEDIT_NOTHING |
+                                  GDK_IM_PREEDIT_POSITION |
+                                  GDK_IM_STATUS_NONE |
+                                  GDK_IM_STATUS_NOTHING);
+
+    if (widget->style && widget->style->font->type != GDK_FONT_FONTSET)
+       supported_style = (GdkIMStyle)(supported_style & ~GDK_IM_PREEDIT_POSITION);
+
+    attr->style = style = gdk_im_decide_style (supported_style);
+    attr->client_window = widget->window;
+
+    if ((colormap = gtk_widget_get_colormap (widget)) !=
+           gtk_widget_get_default_colormap ())

     {
     {

-        wxColour bg( win->m_backgroundColour );
-       win->m_backgroundColour = wxNullColour;
-       win->SetBackgroundColour( bg );
+           attrmask |= GDK_IC_PREEDIT_COLORMAP;
+           attr->preedit_colormap = colormap;

     }
     }

-    
-    if (win->m_foregroundColour != *wxBLACK)
+
+    attrmask |= GDK_IC_PREEDIT_FOREGROUND;
+    attrmask |= GDK_IC_PREEDIT_BACKGROUND;
+    attr->preedit_foreground = widget->style->fg[GTK_STATE_NORMAL];
+    attr->preedit_background = widget->style->base[GTK_STATE_NORMAL];
+
+    switch (style & GDK_IM_PREEDIT_MASK)

     {
     {

-        wxColour fg( win->m_foregroundColour );
-       win->m_foregroundColour = wxNullColour;
-       win->SetForegroundColour( fg );
+       case GDK_IM_PREEDIT_POSITION:
+         if (widget->style && widget->style->font->type != GDK_FONT_FONTSET)
+           {
+             g_warning ("over-the-spot style requires fontset");
+             break;
+           }
+
+         gdk_window_get_size (widget->window, &width, &height);
+
+         attrmask |= GDK_IC_PREEDIT_POSITION_REQ;
+         attr->spot_location.x = 0;
+         attr->spot_location.y = height;
+         attr->preedit_area.x = 0;
+         attr->preedit_area.y = 0;
+         attr->preedit_area.width = width;
+         attr->preedit_area.height = height;
+         attr->preedit_fontset = widget->style->font;
+
+         break;

     }
     }

-    
-    wxCursor cursor( win->m_cursor );
-    win->m_cursor = wxNullCursor;
-    win->SetCursor( cursor );
-    
+
+      win->m_ic = gdk_ic_new (attr, (GdkICAttributesType)attrmask);
+
+      if (win->m_ic == NULL)
+       g_warning ("Can't create input context.");
+      else
+       {
+         mask = gdk_window_get_events (widget->window);
+         mask = (GdkEventMask)(mask | gdk_ic_get_events (win->m_ic));
+         gdk_window_set_events (widget->window, mask);
+
+         if (GTK_WIDGET_HAS_FOCUS(widget))
+           gdk_im_begin (win->m_ic, widget->window);
+       }
+#endif
+

     return FALSE;
 }
     return FALSE;
 }

-    
+

 //-----------------------------------------------------------------------------
 // InsertChild for wxWindow.
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // InsertChild for wxWindow.
 //-----------------------------------------------------------------------------


@@ -1441,21 +2082,18 @@ gtk_window_realized_callback( GtkWidget *widget, wxWindow *win )
 
 static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child )
 {
 
 static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child )
 {

-    gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow),
-                     GTK_WIDGET(child->m_widget),
-                       child->m_x,
-                     child->m_y );
+    /* the window might have been scrolled already, do we
+       have to adapt the position */
+    GtkPizza *pizza = GTK_PIZZA(parent->m_wxwindow);
+    child->m_x += pizza->xoffset;
+    child->m_y += pizza->yoffset;

 
 

-    gtk_widget_set_usize( GTK_WIDGET(child->m_widget),
-                          child->m_width,
-                          child->m_height );
-
-    if (parent->m_windowStyle & wxTAB_TRAVERSAL)
-    {
-        /* we now allow a window to get the focus as long as it
-           doesn't have any children. */
-        GTK_WIDGET_UNSET_FLAGS( parent->m_wxwindow, GTK_CAN_FOCUS );
-    }
+    gtk_pizza_put( GTK_PIZZA(parent->m_wxwindow),
+                     GTK_WIDGET(child->m_widget),
+                     child->m_x,
+                     child->m_y,
+                     child->m_width,
+                     child->m_height );

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


@@ -1464,90 +2102,67 @@ static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child )
 
 wxWindow* wxGetActiveWindow()
 {
 
 wxWindow* wxGetActiveWindow()
 {

-  return g_focusWindow;
+    return g_focusWindow;

 }
 
 //-----------------------------------------------------------------------------
 // wxWindow
 //-----------------------------------------------------------------------------
 
 }
 
 //-----------------------------------------------------------------------------
 // wxWindow
 //-----------------------------------------------------------------------------
 

-IMPLEMENT_DYNAMIC_CLASS(wxWindow,wxEvtHandler)
-
-BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler)
-    EVT_SIZE(wxWindow::OnSize)
-    EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
-    EVT_INIT_DIALOG(wxWindow::OnInitDialog)
-    EVT_KEY_DOWN(wxWindow::OnKeyDown)
-END_EVENT_TABLE()
+IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)

 
 void wxWindow::Init()
 {
 
 void wxWindow::Init()
 {

-    m_isWindow = TRUE;
+    // common init
+    InitBase();

 
 

+    // GTK specific

     m_widget = (GtkWidget *) NULL;
     m_wxwindow = (GtkWidget *) NULL;
     m_widget = (GtkWidget *) NULL;
     m_wxwindow = (GtkWidget *) NULL;

-    m_parent = (wxWindow *) NULL;
-    m_children.DeleteContents( FALSE );

 
 

+    // position/size

     m_x = 0;
     m_y = 0;
     m_width = 0;
     m_height = 0;
     m_x = 0;
     m_y = 0;
     m_width = 0;
     m_height = 0;

-    m_minWidth = -1;
-    m_minHeight = -1;
-    m_maxWidth = -1;
-    m_maxHeight = -1;
-
-    m_retCode = 0;
-
-    m_eventHandler = this;
-    m_windowValidator = (wxValidator *) NULL;
-
-    m_windowId = -1;
-
-    m_cursor = *wxSTANDARD_CURSOR;
-    m_font = *wxSWISS_FONT;
-    m_windowStyle = 0;
-    m_windowName = "noname";
-
-    m_constraints = (wxLayoutConstraints *) NULL;
-    m_constraintsInvolvedIn = (wxList *) NULL;
-    m_windowSizer = (wxSizer *) NULL;
-    m_sizerParent = (wxWindow *) NULL;
-    m_autoLayout = FALSE;

 
     m_sizeSet = FALSE;
     m_hasVMT = FALSE;
     m_needParent = TRUE;
 
     m_sizeSet = FALSE;
     m_hasVMT = FALSE;
     m_needParent = TRUE;

+    m_isBeingDeleted = FALSE;
+
+    m_noExpose = FALSE;
+    m_nativeSizeEvent = FALSE;

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

+

     m_hAdjust = (GtkAdjustment*) NULL;
     m_vAdjust = (GtkAdjustment*) NULL;
     m_oldHorizontalPos = 0.0;
     m_oldVerticalPos = 0.0;
 
     m_hAdjust = (GtkAdjustment*) NULL;
     m_vAdjust = (GtkAdjustment*) NULL;
     m_oldHorizontalPos = 0.0;
     m_oldVerticalPos = 0.0;
 

-    m_isShown = FALSE;
-    m_isEnabled = TRUE;
-
-#if wxUSE_DRAG_AND_DROP
-    m_dropTarget = (wxDropTarget*) NULL;
-#endif

     m_resizing = FALSE;
     m_resizing = FALSE;

-    m_scrollGC = (GdkGC*) NULL;

     m_widgetStyle = (GtkStyle*) NULL;
 
     m_widgetStyle = (GtkStyle*) NULL;
 

-    m_insertCallback = wxInsertChildInWindow;
-
-    m_clientObject = (wxClientData*) NULL;
-    m_clientData = NULL;
+    m_insertCallback = (wxInsertChildFunction) NULL;

 
     m_isStaticBox = FALSE;
 
     m_isStaticBox = FALSE;

+    m_isRadioButton = FALSE;
+    m_isFrame = FALSE;

     m_acceptsFocus = FALSE;
 
     m_acceptsFocus = FALSE;
 

-#if wxUSE_TOOLTIPS
-    m_toolTip = (wxToolTip*) NULL;
-#endif // wxUSE_TOOLTIPS
+    m_clipPaintRegion = FALSE;
+
+    m_cursor = *wxSTANDARD_CURSOR;
+
+    m_delayedForegroundColour = FALSE;
+    m_delayedBackgroundColour = FALSE;
+        
+#ifdef HAVE_XIM
+    m_ic = (GdkIC*) NULL;
+    m_icattr = (GdkICAttr*) NULL;
+#endif

 }
 
 wxWindow::wxWindow()
 }
 
 wxWindow::wxWindow()


@@ -1568,66 +2183,59 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name  )
 {
                        const wxPoint &pos, const wxSize &size,
                        long style, const wxString &name  )
 {

-    wxASSERT_MSG( m_isWindow, _T("Init() must have been called before!") );
-
-    PreCreation( parent, id, pos, size, style, name );
+    if (!PreCreation( parent, pos, size ) ||
+        !CreateBase( parent, id, pos, size, style, wxDefaultValidator, name ))
+    {
+        wxFAIL_MSG( wxT("wxWindow creation failed") );
+        return FALSE;
+    }

 
 

+    m_insertCallback = wxInsertChildInWindow;
+    

     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 );
 

-#ifdef __WXDEBUG__
-    debug_focus_in( m_widget, _T("wxWindow::m_widget"), name );
-#endif
-
-    GtkScrolledWindow *s_window = GTK_SCROLLED_WINDOW(m_widget);
-
-#ifdef __WXDEBUG__
-    debug_focus_in( s_window->hscrollbar, _T("wxWindow::hsrcollbar"), name );
-    debug_focus_in( s_window->vscrollbar, _T("wxWindow::vsrcollbar"), name );
-#endif
+    GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget);

 
 

-    GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );
+    GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(m_widget) );

     scroll_class->scrollbar_spacing = 0;
 
     scroll_class->scrollbar_spacing = 0;
 

-    gtk_scrolled_window_set_policy( s_window, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
+    gtk_scrolled_window_set_policy( scrolledWindow, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );

 
 

-    m_oldHorizontalPos = 0.0;
-    m_oldVerticalPos = 0.0;
-
-    m_hAdjust = gtk_range_get_adjustment( GTK_RANGE(s_window->hscrollbar) );
-    m_vAdjust = gtk_range_get_adjustment( GTK_RANGE(s_window->vscrollbar) );
-
-    m_wxwindow = gtk_myfixed_new();
+    m_hAdjust = gtk_range_get_adjustment( GTK_RANGE(scrolledWindow->hscrollbar) );
+    m_vAdjust = gtk_range_get_adjustment( GTK_RANGE(scrolledWindow->vscrollbar) );

 
 

-#ifdef __WXDEBUG__
-    debug_focus_in( m_wxwindow, _T("wxWindow::m_wxwindow"), name );
-#endif
+    m_wxwindow = gtk_pizza_new();

 
     gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow );
 
 #if (GTK_MINOR_VERSION > 0)
 
     gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow );
 
 #if (GTK_MINOR_VERSION > 0)

-    GtkMyFixed *myfixed = GTK_MYFIXED(m_wxwindow);
+    GtkPizza *pizza = GTK_PIZZA(m_wxwindow);

 
 

-    if (m_windowStyle & wxRAISED_BORDER)
+    if (HasFlag(wxRAISED_BORDER))
+    {
+        gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_OUT );
+    }
+    else if (HasFlag(wxSUNKEN_BORDER))

     {
     {

-        gtk_myfixed_set_shadow_type( myfixed, GTK_SHADOW_OUT );
+        gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_IN );

     }
     }

-    else if (m_windowStyle & wxSUNKEN_BORDER)
+    else if (HasFlag(wxSIMPLE_BORDER))

     {
     {

-        gtk_myfixed_set_shadow_type( myfixed, GTK_SHADOW_IN );
+        gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_THIN );

     }
     else
     {
     }
     else
     {

-        gtk_myfixed_set_shadow_type( myfixed, GTK_SHADOW_NONE );
+        gtk_pizza_set_shadow_type( pizza, GTK_MYSHADOW_NONE );

     }
     }

-#else
-    GtkViewport *viewport = GTK_VIEWPORT(s_window->viewport);
+#else // GTK_MINOR_VERSION == 0
+    GtkViewport *viewport = GTK_VIEWPORT(scrolledWindow->viewport);

 
 

-    if (m_windowStyle & wxRAISED_BORDER)
+    if (HasFlag(wxRAISED_BORDER))

     {
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_OUT );
     }
     {
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_OUT );
     }

-    else if (m_windowStyle & wxSUNKEN_BORDER)
+    else if (HasFlag(wxSUNKEN_BORDER))

     {
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_IN );
     }
     {
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_IN );
     }


@@ -1635,32 +2243,16 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
     {
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE );
     }
     {
         gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE );
     }

-#endif
-
-    /* we always allow a window to get the focus as long as it
-       doesn't have any children. */
-    if (m_windowStyle & wxTAB_TRAVERSAL)
-    {
-        GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
-        m_acceptsFocus = FALSE;
-    }
-    else
-    {
-        GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
-        m_acceptsFocus = TRUE;
-    }
-    
-    /* grab the actual focus */
-//    gtk_widget_grab_focus( m_wxwindow );
+#endif // GTK_MINOR_VERSION

 
 

-    gtk_widget_show( m_wxwindow );
+    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) );
 #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
+#endif // GTK_MINOR_VERSION == 0

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


@@ -1678,20 +2270,20 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
     m_hAdjust->page_size = 5.0;
     gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" );
 
     m_hAdjust->page_size = 5.0;
     gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" );
 

-    // these handlers block mouse events to any window during scrolling
-    // such as motion events and prevent GTK and wxWindows from fighting
-    // over where the slider should be
+    // these handlers block mouse events to any window during scrolling such as
+    // motion events and prevent GTK and wxWindows from fighting over where the
+    // slider should be

 
 

-    gtk_signal_connect( GTK_OBJECT(s_window->vscrollbar), "button_press_event",
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->vscrollbar), "button_press_event",

           (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this );
 
           (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this );
 

-    gtk_signal_connect( GTK_OBJECT(s_window->hscrollbar), "button_press_event",
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->hscrollbar), "button_press_event",

           (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this );
 
           (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this );
 

-    gtk_signal_connect( GTK_OBJECT(s_window->vscrollbar), "button_release_event",
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->vscrollbar), "button_release_event",

           (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this );
 
           (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this );
 

-    gtk_signal_connect( GTK_OBJECT(s_window->hscrollbar), "button_release_event",
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->hscrollbar), "button_release_event",

           (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this );
 
     // these handlers get notified when screen updates are required either when
           (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this );
 
     // these handlers get notified when screen updates are required either when


@@ -1703,14 +2295,10 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
     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 );
 

-    gtk_signal_connect( GTK_OBJECT(m_hAdjust), "changed",
-          (GtkSignalFunc) gtk_window_hscroll_change_callback, (gpointer) this );
-    gtk_signal_connect(GTK_OBJECT(m_vAdjust), "changed",
-          (GtkSignalFunc) gtk_window_vscroll_change_callback, (gpointer) this );
-
-    if (m_parent) m_parent->AddChild( this );
+    gtk_widget_show( m_wxwindow );

 
 

-    (m_parent->m_insertCallback)( m_parent, this );
+    if (m_parent)
+        m_parent->DoAddChild( this );

 
     PostCreation();
 
 
     PostCreation();
 


@@ -1721,92 +2309,63 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
 
 wxWindow::~wxWindow()
 {
 
 wxWindow::~wxWindow()
 {

+    m_isBeingDeleted = TRUE;

     m_hasVMT = FALSE;
 
     m_hasVMT = FALSE;
 

-#if wxUSE_DRAG_AND_DROP
-    if (m_dropTarget)
-    {
-        delete m_dropTarget;
-       m_dropTarget = (wxDropTarget*) NULL;
-    }
-#endif
-
-#if wxUSE_TOOLTIPS
-    if (m_toolTip)
-    {
-        delete m_toolTip;
-       m_toolTip = (wxToolTip*) NULL;
-    }
-#endif // wxUSE_TOOLTIPS
-
-    if (m_widget) Show( FALSE );
+    if (m_widget)
+        Show( FALSE );

 
     DestroyChildren();
 
 
     DestroyChildren();
 

-    if (m_parent) m_parent->RemoveChild( this );
-    
-    if (m_widgetStyle) gtk_style_unref( m_widgetStyle );
-
-    if (m_scrollGC) gdk_gc_unref( m_scrollGC );
-
-    if (m_wxwindow) gtk_widget_destroy( m_wxwindow );
+    if (m_parent)
+        m_parent->RemoveChild( this );

 
 

-    if (m_widget) gtk_widget_destroy( m_widget );
+#ifdef HAVE_XIM
+    if (m_ic)
+        gdk_ic_destroy (m_ic);
+    if (m_icattr)
+        gdk_ic_attr_destroy (m_icattr);
+#endif

 
 

-    DeleteRelatedConstraints();
-    if (m_constraints)
+    if (m_widgetStyle)

     {
     {

-        /* This removes any dangling pointers to this window
-         * in other windows' constraintsInvolvedIn lists. */
-        UnsetConstraints(m_constraints);
-        delete m_constraints;
-        m_constraints = (wxLayoutConstraints *) NULL;
+#if DISABLE_STYLE_IF_BROKEN_THEME
+        // don't delete if it's a pixmap theme style
+        if (!m_widgetStyle->engine_data)
+            gtk_style_unref( m_widgetStyle );
+#endif            
+        m_widgetStyle = (GtkStyle*) NULL;

     }
     }

-    
-    if (m_windowSizer)
+
+    if (m_wxwindow)

     {
     {

-        delete m_windowSizer;
-        m_windowSizer = (wxSizer *) NULL;
+        gtk_widget_destroy( m_wxwindow );
+        m_wxwindow = (GtkWidget*) NULL;

     }
     }

-    /* If this is a child of a sizer, remove self from parent */
-    if (m_sizerParent) m_sizerParent->RemoveChild((wxWindow *)this);
-
-    /* Just in case the window has been Closed, but
-     * we're then deleting immediately: don't leave
-     * dangling pointers. */
-    wxPendingDelete.DeleteObject(this);
-
-    /* Just in case we've loaded a top-level window via
-     * wxWindow::LoadNativeDialog but we weren't a dialog
-     * class */
-    wxTopLevelWindows.DeleteObject(this);
-
-    if (m_windowValidator) delete m_windowValidator;

 
 

-    if (m_clientObject) delete m_clientObject;
+    if (m_widget)
+    {
+        gtk_widget_destroy( m_widget );
+        m_widget = (GtkWidget*) NULL;
+    }

 }
 
 }
 

-void wxWindow::PreCreation( wxWindow *parent, wxWindowID id,
-      const wxPoint &pos, const wxSize &size,
-      long style, const wxString &name )
+bool wxWindow::PreCreation( wxWindow *parent, const wxPoint &pos,  const wxSize &size )

 {
 {

-    wxASSERT_MSG( (!m_needParent) || (parent), _T("Need complete parent.") );
-
-    m_widget = (GtkWidget*) NULL;
-    m_wxwindow = (GtkWidget*) NULL;
-    m_hasVMT = FALSE;
-    m_parent = parent;
-    m_children.DeleteContents( FALSE );
+    wxCHECK_MSG( !m_needParent || parent, FALSE, wxT("Need complete parent.") );

 
 

-    m_width = size.x;
-    if (m_width == -1) m_width = 20;
-    m_height = size.y;
-    if (m_height == -1) m_height = 20;
+    /* 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);
+    m_height = HeightDefault(size.y);

 
     m_x = (int)pos.x;
     m_y = (int)pos.y;
 
 
     m_x = (int)pos.x;
     m_y = (int)pos.y;
 

-    if (!m_needParent)  /* some reasonable defaults */
+    /* some reasonable defaults */
+    if (!parent)

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


@@ -1820,75 +2379,33 @@ void wxWindow::PreCreation( wxWindow *parent, wxWindowID id,
         }
     }
 
         }
     }
 

-    m_minWidth = -1;
-    m_minHeight = -1;
-    m_maxWidth = -1;
-    m_maxHeight = -1;
-
-    m_retCode = 0;
-
-    m_eventHandler = this;
-
-    m_windowId = id == -1 ? wxNewId() : id;
-
-    m_sizeSet = FALSE;
-
-    m_cursor = *wxSTANDARD_CURSOR;
-    m_font = *wxSWISS_FONT;
-    m_backgroundColour = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
-    m_foregroundColour = *wxBLACK;
-    m_windowStyle = style;
-    m_windowName = name;
-
-    m_constraints = (wxLayoutConstraints *) NULL;
-    m_constraintsInvolvedIn = (wxList *) NULL;
-    m_windowSizer = (wxSizer *) NULL;
-    m_sizerParent = (wxWindow *) NULL;
-    m_autoLayout = FALSE;
-
-    m_hasScrolling = FALSE;
-    m_isScrolling = FALSE;
-    m_hAdjust = (GtkAdjustment *) NULL;
-    m_vAdjust = (GtkAdjustment *) NULL;
-    m_oldHorizontalPos = 0.0;
-    m_oldVerticalPos = 0.0;
-
-    m_isShown = FALSE;
-    m_isEnabled = TRUE;
-
-#if wxUSE_DRAG_AND_DROP
-    m_dropTarget = (wxDropTarget *) NULL;
-#endif
-    m_resizing = FALSE;
-    m_windowValidator = (wxValidator *) NULL;
-    m_scrollGC = (GdkGC*) NULL;
-    m_widgetStyle = (GtkStyle*) NULL;
-
-    m_clientObject = (wxClientData*)NULL;
-    m_clientData = NULL;
-
-    m_isStaticBox = FALSE;
-
-#if wxUSE_TOOLTIPS
-    m_toolTip = (wxToolTip*) NULL;
-#endif // wxUSE_TOOLTIPS
+    return TRUE;

 }
 
 void wxWindow::PostCreation()
 {
 }
 
 void wxWindow::PostCreation()
 {

-    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
-    
+    wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );
+

     if (m_wxwindow)
     {
     if (m_wxwindow)
     {

-        /* these get reported to wxWindows -> wxPaintEvent */
-        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "expose_event",
-          GTK_SIGNAL_FUNC(gtk_window_expose_callback), (gpointer)this );
+        if (!m_noExpose)
+        {
+            /* these get reported to wxWindows -> wxPaintEvent */
+            
+            gtk_pizza_set_external( GTK_PIZZA(m_wxwindow), TRUE );
+
+            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), "expose_event",
+                GTK_SIGNAL_FUNC(gtk_window_expose_callback), (gpointer)this );
+
+            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 );
-         

 #if (GTK_MINOR_VERSION > 0)
 #if (GTK_MINOR_VERSION > 0)

-       /* 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 );
 


@@ -1897,15 +2414,50 @@ void wxWindow::PostCreation()
 #endif
     }
 
 #endif
     }
 

+    if (m_wxwindow && m_needParent)
+    {
+        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "focus_in_event",
+            GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
+
+        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "focus_out_event",
+            GTK_SIGNAL_FUNC(gtk_window_focus_out_callback), (gpointer)this );
+    }
+    else
+    {
+        // For dialogs and frames, we are interested mainly in
+       // m_widget's focus.
+
+        gtk_signal_connect( GTK_OBJECT(m_widget), "focus_in_event",
+            GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
+
+        gtk_signal_connect( GTK_OBJECT(m_widget), "focus_out_event",
+            GTK_SIGNAL_FUNC(gtk_window_focus_out_callback), (gpointer)this );
+    }
+

     GtkWidget *connect_widget = GetConnectWidget();
 
     ConnectWidget( connect_widget );
 
     GtkWidget *connect_widget = GetConnectWidget();
 
     ConnectWidget( connect_widget );
 

-   /*  we cannot set colours, fonts and cursors before the widget has
+    /* We cannot set colours, fonts and cursors before the widget has

        been realized, so we do this directly after realization */
     gtk_signal_connect( GTK_OBJECT(connect_widget), "realize",
        been realized, so we do this directly after realization */
     gtk_signal_connect( GTK_OBJECT(connect_widget), "realize",

-                           GTK_SIGNAL_FUNC(gtk_window_realized_callback), (gpointer) this );
-                           
+                            GTK_SIGNAL_FUNC(gtk_window_realized_callback), (gpointer) this );
+
+    if (m_wxwindow)
+    {
+        /* Catch native resize events. */
+        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "size_allocate",
+                            GTK_SIGNAL_FUNC(gtk_window_size_callback), (gpointer)this );
+
+        /* Initialize XIM support. */
+        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "realize",
+                            GTK_SIGNAL_FUNC(gtk_wxwindow_realized_callback), (gpointer) this );
+
+        /* And resize XIM window. */
+        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "size_allocate",
+                            GTK_SIGNAL_FUNC(gtk_wxwindow_size_callback), (gpointer)this );
+    }
+

     m_hasVMT = TRUE;
 }
 
     m_hasVMT = TRUE;
 }
 


@@ -1926,12 +2478,6 @@ void wxWindow::ConnectWidget( GtkWidget *widget )
     gtk_signal_connect( GTK_OBJECT(widget), "motion_notify_event",
       GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
 
     gtk_signal_connect( GTK_OBJECT(widget), "motion_notify_event",
       GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
 

-    gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event",
-      GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
-
-    gtk_signal_connect( GTK_OBJECT(widget), "focus_out_event",
-      GTK_SIGNAL_FUNC(gtk_window_focus_out_callback), (gpointer)this );
-

     gtk_signal_connect( GTK_OBJECT(widget), "enter_notify_event",
       GTK_SIGNAL_FUNC(gtk_window_enter_callback), (gpointer)this );
 
     gtk_signal_connect( GTK_OBJECT(widget), "enter_notify_event",
       GTK_SIGNAL_FUNC(gtk_window_enter_callback), (gpointer)this );
 


@@ -1939,61 +2485,28 @@ void wxWindow::ConnectWidget( GtkWidget *widget )
       GTK_SIGNAL_FUNC(gtk_window_leave_callback), (gpointer)this );
 }
 
       GTK_SIGNAL_FUNC(gtk_window_leave_callback), (gpointer)this );
 }
 

-bool wxWindow::HasVMT()
-{
-    return m_hasVMT;
-}
-
-bool wxWindow::Close( bool force )
-{
-    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
-
-    wxCloseEvent event(wxEVT_CLOSE_WINDOW, m_windowId);
-    event.SetEventObject(this);
-    event.SetCanVeto(!force);
-
-    /* return FALSE if window wasn't closed because the application vetoed the
-     * close event */
-    return GetEventHandler()->ProcessEvent(event) && !event.GetVeto();
-}
-

 bool wxWindow::Destroy()
 {
 bool wxWindow::Destroy()
 {

-    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
+    wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );

 
     m_hasVMT = FALSE;
 
     m_hasVMT = FALSE;

-    delete this;
-    return TRUE;
-}

 
 

-bool wxWindow::DestroyChildren()
-{
-    wxNode *node;
-    while ((node = m_children.First()) != (wxNode *)NULL)
-    {
-        wxWindow *child;
-        if ((child = (wxWindow *)node->Data()) != (wxWindow *)NULL)
-        {
-            delete child;
-            if (m_children.Member(child)) delete node;
-        }
-    }
-    return TRUE;
+    return wxWindowBase::Destroy();

 }
 
 }
 

-void wxWindow::PrepareDC( wxDC &WXUNUSED(dc) )
+void wxWindow::DoMoveWindow(int x, int y, int width, int height)

 {
 {

-    // are we to set fonts here ?
+    gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), m_widget, x, y, width, height );

 }
 
 void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 {
 }
 
 void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 {

-    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
-    wxASSERT_MSG( (m_parent != NULL), _T("wxWindow::SetSize requires parent.\n") );
+    wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );
+    wxASSERT_MSG( (m_parent != NULL), wxT("wxWindow::SetSize requires parent.\n") );

 
     if (m_resizing) return; /* I don't like recursions */
     m_resizing = TRUE;
 
     if (m_resizing) return; /* I don't like recursions */
     m_resizing = TRUE;

-
+    

     if (m_parent->m_wxwindow == NULL) /* i.e. wxNotebook */
     {
         /* don't set the size for children of wxNotebook, just take the values. */
     if (m_parent->m_wxwindow == NULL) /* i.e. wxNotebook */
     {
         /* don't set the size for children of wxNotebook, just take the values. */


@@ -2004,20 +2517,19 @@ void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
     }
     else
     {
     }
     else
     {

-        int old_width = m_width;
-        int old_height = m_height;
+        GtkPizza *pizza = GTK_PIZZA(m_parent->m_wxwindow);

 
 

-        if ((sizeFlags & wxSIZE_USE_EXISTING) == wxSIZE_USE_EXISTING)
+        if ((sizeFlags & wxSIZE_ALLOW_MINUS_ONE) == 0)

         {
         {

-            if (x != -1) m_x = x;
-            if (y != -1) m_y = y;
+            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
         {
             if (width != -1) m_width = width;
             if (height != -1) m_height = height;
         }
         else
         {

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

             m_width = width;
             m_height = height;
         }
             m_width = width;
             m_height = height;
         }


@@ -2037,51 +2549,105 @@ void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
         if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
         if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
 
         if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
         if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
 

-        if (GTK_WIDGET_HAS_DEFAULT(m_widget))
-       {
-           /* the default button has a border around it */
-           int border = 5;
-       
-            gtk_myfixed_move( GTK_MYFIXED(m_parent->m_wxwindow), m_widget, m_x-border, m_y-border );
+        int border = 0;
+        int bottom_border = 0;

 
 

-            gtk_widget_set_usize( m_widget, m_width+2*border, m_height+2*border );
-       }
-       else
-       {
-            gtk_myfixed_move( GTK_MYFIXED(m_parent->m_wxwindow), m_widget, m_x, m_y );
+        if (GTK_WIDGET_CAN_DEFAULT(m_widget))
+        {
+            /* the default button has a border around it */
+            border = 6;
+            bottom_border = 5;
+        }

 
 

-            if ((old_width != m_width) || (old_height != m_height))
-           {
-/*
-               GtkAllocation alloc;
-               alloc.x = m_x;
-               alloc.y = m_y;
-               alloc.width = m_width;
-               alloc.height = m_height;
-               gtk_widget_size_allocate( m_widget, &alloc );
-*/             
-                gtk_widget_set_usize( m_widget, m_width, m_height );
-           }
-       }
+        DoMoveWindow( m_x-border,
+                      m_y-border,
+                      m_width+2*border,
+                      m_height+border+bottom_border );
+    }
+
+    if (m_hasScrolling)
+    {
+        /* Sometimes the client area changes size without the 
+           whole windows's size changing, but if the whole
+           windows's size doesn't change, no wxSizeEvent will
+           normally be sent. Here we add an extra test if
+           the client test has been changed and this will
+           be used then. */
+        GetClientSize( &m_oldClientWidth, &m_oldClientHeight );

     }
 
     }
 

-    m_sizeSet = TRUE;
+/*
+    wxPrintf( "OnSize sent from " );
+    if (GetClassInfo() && GetClassInfo()->GetClassName())
+        wxPrintf( GetClassInfo()->GetClassName() );
+    wxPrintf( " %d %d %d %d\n", (int)m_x, (int)m_y, (int)m_width, (int)m_height );
+*/

 
 

-    wxSizeEvent event( wxSize(m_width,m_height), GetId() );
-    event.SetEventObject( this );
-    GetEventHandler()->ProcessEvent( event );
+    if (!m_nativeSizeEvent)
+    {
+        wxSizeEvent event( wxSize(m_width,m_height), GetId() );
+        event.SetEventObject( this );
+        GetEventHandler()->ProcessEvent( event );
+    }

 
     m_resizing = FALSE;
 }
 
 void wxWindow::OnInternalIdle()
 {
 
     m_resizing = FALSE;
 }
 
 void wxWindow::OnInternalIdle()
 {

+    if ( g_sendActivateEvent != -1 )
+    {
+        bool activate = g_sendActivateEvent != 0;
+
+        // do it only once
+        g_sendActivateEvent = -1;
+
+        wxActivateEvent event(wxEVT_ACTIVATE, activate, GetId());
+        event.SetEventObject(this);
+
+        (void)GetEventHandler()->ProcessEvent(event);
+    }
+
+    wxCursor cursor = m_cursor;
+    if (g_globalCursor.Ok()) cursor = g_globalCursor;
+
+    if (cursor.Ok())
+    {
+        /* I now set the cursor anew in every OnInternalIdle call
+           as setting the cursor in a parent window also effects the
+           windows above so that checking for the current cursor is
+           not possible. */
+
+        if (m_wxwindow)
+        {
+            GdkWindow *window = GTK_PIZZA(m_wxwindow)->bin_window;
+            if (window)
+                gdk_window_set_cursor( window, cursor.GetCursor() );
+
+            if (!g_globalCursor.Ok())
+                cursor = *wxSTANDARD_CURSOR;
+
+            window = m_widget->window;
+            if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget)))
+                gdk_window_set_cursor( window, cursor.GetCursor() );
+
+        }
+        else
+        {
+
+            GdkWindow *window = m_widget->window;
+            if ((window) && !(GTK_WIDGET_NO_WINDOW(m_widget)))
+               gdk_window_set_cursor( window, cursor.GetCursor() );
+
+        }
+    }
+

     UpdateWindowUI();
 }
 
     UpdateWindowUI();
 }
 

-void wxWindow::GetSize( int *width, int *height ) const
+void wxWindow::DoGetSize( int *width, int *height ) const

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
     if (width) (*width) = m_width;
     if (height) (*height) = m_height;
 
     if (width) (*width) = m_width;
     if (height) (*height) = m_height;


@@ -2089,7 +2655,7 @@ void wxWindow::GetSize( int *width, int *height ) const
 
 void wxWindow::DoSetClientSize( int width, int height )
 {
 
 void wxWindow::DoSetClientSize( int width, int height )
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

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


@@ -2100,61 +2666,57 @@ void wxWindow::DoSetClientSize( int width, int height )
         int dw = 0;
         int dh = 0;
 
         int dw = 0;
         int dh = 0;
 

-        if (!m_hasScrolling)
+        if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER))

         {
         {

-            GtkStyleClass *window_class = m_wxwindow->style->klass;
-
-            if ((m_windowStyle & wxRAISED_BORDER) ||
-                (m_windowStyle & wxSUNKEN_BORDER))
-            {
-                dw += 2 * window_class->xthickness;
-                dh += 2 * window_class->ythickness;
-            }
+            /* when using GTK 1.2 we set the shadow border size to 2 */
+            dw += 2 * 2;
+            dh += 2 * 2;

         }
         }

-        else
+        if (HasFlag(wxSIMPLE_BORDER))
+        {
+            /* when using GTK 1.2 we set the simple border size to 1 */
+            dw += 1 * 2;
+            dh += 1 * 2;
+        }
+
+        if (m_hasScrolling)

         {
             GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget);
         {
             GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget);

-            GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );

 
 

-#if (GTK_MINOR_VERSION == 0)
-            GtkWidget *viewport = scroll_window->viewport;
-            GtkStyleClass *viewport_class = viewport->style->klass;
+            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 );

 
 

-            if ((m_windowStyle & wxRAISED_BORDER) ||
-                (m_windowStyle & wxSUNKEN_BORDER))
-            {
-                dw += 2 * viewport_class->xthickness;
-                dh += 2 * viewport_class->ythickness;
-            }
-#endif
+            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 );

 
 

-/*
-            GtkWidget *hscrollbar = scroll_window->hscrollbar;
-            GtkWidget *vscrollbar = scroll_window->vscrollbar;
-           
-           we use this instead:  range.slider_width = 11 + 2*2pts edge 
-*/
+            GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT_GET_CLASS(m_widget) );

 
             if (scroll_window->vscrollbar_visible)
             {
 
             if (scroll_window->vscrollbar_visible)
             {

-                dw += 15;   /* dw += vscrollbar->allocation.width; */
+                dw += vscroll_req.width;

                 dw += scroll_class->scrollbar_spacing;
             }
 
             if (scroll_window->hscrollbar_visible)
             {
                 dw += scroll_class->scrollbar_spacing;
             }
 
             if (scroll_window->hscrollbar_visible)
             {

-                dh += 15;   /* dh += hscrollbar->allocation.height; */
-                dw += scroll_class->scrollbar_spacing;
+                dh += hscroll_req.height;
+                dh += scroll_class->scrollbar_spacing;

             }
             }

-       }
+        }

 
        SetSize( width+dw, height+dh );
     }
 }
 
 
        SetSize( width+dw, height+dh );
     }
 }
 

-void wxWindow::GetClientSize( int *width, int *height ) const
+void wxWindow::DoGetClientSize( int *width, int *height ) const

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

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


@@ -2166,49 +2728,46 @@ void wxWindow::GetClientSize( int *width, int *height ) const
         int dw = 0;
         int dh = 0;
 
         int dw = 0;
         int dh = 0;
 

-        if (!m_hasScrolling)
+        if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER))

         {
         {

-            GtkStyleClass *window_class = m_wxwindow->style->klass;
-
-            if ((m_windowStyle & wxRAISED_BORDER) ||
-                (m_windowStyle & wxSUNKEN_BORDER))
-            {
-                dw += 2 * window_class->xthickness;
-                dh += 2 * window_class->ythickness;
-            }
+            /* when using GTK 1.2 we set the shadow border size to 2 */
+            dw += 2 * 2;
+            dh += 2 * 2;

         }
         }

-        else
+        if (HasFlag(wxSIMPLE_BORDER))
+        {
+            /* when using GTK 1.2 we set the simple border size to 1 */
+            dw += 1 * 2;
+            dh += 1 * 2;
+        }
+
+        if (m_hasScrolling)

         {
             GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget);
         {
             GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget);

-            GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );

 
 

-#if (GTK_MINOR_VERSION == 0)
-            GtkWidget *viewport = scroll_window->viewport;
-            GtkStyleClass *viewport_class = viewport->style->klass;
+            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 );

 
 

-            if ((m_windowStyle & wxRAISED_BORDER) ||
-                (m_windowStyle & wxSUNKEN_BORDER))
-            {
-                dw += 2 * viewport_class->xthickness;
-                dh += 2 * viewport_class->ythickness;
-            }
-#endif
-/*
-            GtkWidget *hscrollbar = scroll_window->hscrollbar;
-            GtkWidget *vscrollbar = scroll_window->vscrollbar;
-           
-           we use this instead:  range.slider_width = 11 + 2*2pts edge 
-*/
+            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(m_widget) );

 
             if (scroll_window->vscrollbar_visible)
             {
 
             if (scroll_window->vscrollbar_visible)
             {

-                dw += 15;   /* dw += vscrollbar->allocation.width; */
+                dw += vscroll_req.width;

                 dw += scroll_class->scrollbar_spacing;
             }
 
             if (scroll_window->hscrollbar_visible)
             {
                 dw += scroll_class->scrollbar_spacing;
             }
 
             if (scroll_window->hscrollbar_visible)
             {

-                dh += 15;   /* dh += hscrollbar->allocation.height; */
+                dh += hscroll_req.height;

                 dh += scroll_class->scrollbar_spacing;
             }
         }
                 dh += scroll_class->scrollbar_spacing;
             }
         }


@@ -2218,23 +2777,32 @@ void wxWindow::GetClientSize( int *width, int *height ) const
     }
 }
 
     }
 }
 

-void wxWindow::GetPosition( int *x, int *y ) const
+void wxWindow::DoGetPosition( int *x, int *y ) const

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );
+
+    int dx = 0;
+    int dy = 0;
+    if (m_parent && m_parent->m_wxwindow)
+    {
+        GtkPizza *pizza = GTK_PIZZA(m_parent->m_wxwindow);
+        dx = pizza->xoffset;
+        dy = pizza->yoffset;
+    }

 
 

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

 }
 
 }
 

-void wxWindow::ClientToScreen( int *x, int *y )
+void wxWindow::DoClientToScreen( int *x, int *y ) const

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
     if (!m_widget->window) return;
 
     GdkWindow *source = (GdkWindow *) NULL;
     if (m_wxwindow)
 
     if (!m_widget->window) return;
 
     GdkWindow *source = (GdkWindow *) NULL;
     if (m_wxwindow)

-        source = m_wxwindow->window;
+        source = GTK_PIZZA(m_wxwindow)->bin_window;

     else
         source = m_widget->window;
 
     else
         source = m_widget->window;
 


@@ -2255,15 +2823,15 @@ void wxWindow::ClientToScreen( int *x, int *y )
     if (y) *y += org_y;
 }
 
     if (y) *y += org_y;
 }
 

-void wxWindow::ScreenToClient( int *x, int *y )
+void wxWindow::DoScreenToClient( int *x, int *y ) const

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
     if (!m_widget->window) return;
 
     GdkWindow *source = (GdkWindow *) NULL;
     if (m_wxwindow)
 
     if (!m_widget->window) return;
 
     GdkWindow *source = (GdkWindow *) NULL;
     if (m_wxwindow)

-        source = m_wxwindow->window;
+        source = GTK_PIZZA(m_wxwindow)->bin_window;

     else
         source = m_widget->window;
 
     else
         source = m_widget->window;
 


@@ -2284,101 +2852,46 @@ void wxWindow::ScreenToClient( int *x, int *y )
     if (y) *y -= org_y;
 }
 
     if (y) *y -= org_y;
 }
 

-void wxWindow::Centre( int direction )
-{
-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
-
-    int x = m_x;
-    int y = m_y;
-
-    if (m_parent)
-    {
-        int p_w = 0;
-        int p_h = 0;
-        m_parent->GetSize( &p_w, &p_h );
-        if (direction & wxHORIZONTAL == wxHORIZONTAL) x = (p_w - m_width) / 2;
-        if (direction & wxVERTICAL == wxVERTICAL) y = (p_h - m_height) / 2;
-    }
-    else
-    {
-        if (direction & wxHORIZONTAL == wxHORIZONTAL) x = (gdk_screen_width () - m_width) / 2;
-        if (direction & wxVERTICAL == wxVERTICAL) y = (gdk_screen_height () - m_height) / 2;
-    }
-
-    Move( x, y );
-}
-
-void wxWindow::Fit()
+bool wxWindow::Show( bool show )

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );

 
 

-    int maxX = 0;
-    int maxY = 0;
-    wxNode *node = m_children.First();
-    while (node)
+    if (!wxWindowBase::Show(show))

     {
     {

-        wxWindow *win = (wxWindow *)node->Data();
-        int wx, wy, ww, wh;
-        win->GetPosition(&wx, &wy);
-        win->GetSize(&ww, &wh);
-        if (wx + ww > maxX) maxX = wx + ww;
-        if (wy + wh > maxY) maxY = wy + wh;
-
-        node = node->Next();
+        // nothing to do
+        return FALSE;

     }
 
     }
 

-    SetClientSize(maxX + 7, maxY + 14);
-}
-
-void wxWindow::SetSizeHints( int minW, int minH, int maxW, int maxH, int WXUNUSED(incW), int WXUNUSED(incH) )
-{
-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
-
-    m_minWidth = minW;
-    m_minHeight = minH;
-    m_maxWidth = maxW;
-    m_maxHeight = maxH;
-}
-
-void wxWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
-{
-   /* this is commented because it also is commented
-      in wxMSW. before I get even more questions about
-      this. */
-//  if (GetAutoLayout()) Layout();
-}
-
-bool wxWindow::Show( bool show )
-{
-    wxCHECK_MSG( (m_widget != NULL), FALSE, _T("invalid window") );
-
-    if (show == m_isShown) return TRUE;
-

     if (show)
         gtk_widget_show( m_widget );
     else
         gtk_widget_hide( m_widget );
 
     if (show)
         gtk_widget_show( m_widget );
     else
         gtk_widget_hide( m_widget );
 

-    m_isShown = show;
-

     return TRUE;
 }
 
     return TRUE;
 }
 

-void wxWindow::Enable( bool enable )
+bool wxWindow::Enable( bool enable )

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );

 
 

-    m_isEnabled = enable;
+    if (!wxWindowBase::Enable(enable))
+    {
+        // nothing to do
+        return FALSE;
+    }

 
     gtk_widget_set_sensitive( m_widget, enable );
 
     gtk_widget_set_sensitive( m_widget, enable );

-    if (m_wxwindow) gtk_widget_set_sensitive( m_wxwindow, enable );
+    if ( m_wxwindow )
+        gtk_widget_set_sensitive( m_wxwindow, enable );
+
+    return TRUE;

 }
 
 int wxWindow::GetCharHeight() const
 {
 }
 
 int wxWindow::GetCharHeight() const
 {

-    wxCHECK_MSG( (m_widget != NULL), 12, _T("invalid window") );
+    wxCHECK_MSG( (m_widget != NULL), 12, wxT("invalid window") );

 
 

-    wxCHECK_MSG( m_font.Ok(), 12, _T("invalid font") );
+    wxCHECK_MSG( m_font.Ok(), 12, wxT("invalid font") );

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


@@ -2387,22 +2900,26 @@ int wxWindow::GetCharHeight() const
 
 int wxWindow::GetCharWidth() const
 {
 
 int wxWindow::GetCharWidth() const
 {

-    wxCHECK_MSG( (m_widget != NULL), 8, _T("invalid window") );
+    wxCHECK_MSG( (m_widget != NULL), 8, wxT("invalid window") );

 
 

-    wxCHECK_MSG( m_font.Ok(), 8, _T("invalid font") );
+    wxCHECK_MSG( m_font.Ok(), 8, wxT("invalid font") );

 
     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" );
 }
 

-void wxWindow::GetTextExtent( const wxString& string, int *x, int *y,
-  int *descent, int *externalLeading, const wxFont *theFont, bool WXUNUSED(use16) ) const
+void wxWindow::GetTextExtent( const wxString& string,
+                              int *x,
+                              int *y,
+                              int *descent,
+                              int *externalLeading,
+                              const wxFont *theFont ) const

 {
     wxFont fontToUse = m_font;
     if (theFont) fontToUse = *theFont;
 
 {
     wxFont fontToUse = m_font;
     if (theFont) fontToUse = *theFont;
 

-    wxCHECK_RET( fontToUse.Ok(), _T("invalid font") );
+    wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );

 
     GdkFont *font = fontToUse.GetInternalFont( 1.0 );
     if (x) (*x) = gdk_string_width( font, string.mbc_str() );
 
     GdkFont *font = fontToUse.GetInternalFont( 1.0 );
     if (x) (*x) = gdk_string_width( font, string.mbc_str() );


@@ -2411,572 +2928,500 @@ void wxWindow::GetTextExtent( const wxString& string, int *x, int *y,
     if (externalLeading) (*externalLeading) = 0;  // ??
 }
 
     if (externalLeading) (*externalLeading) = 0;  // ??
 }
 

-void wxWindow::MakeModal( bool modal )
-{
-    return;
-
-    // Disable all other windows
-    if (this->IsKindOf(CLASSINFO(wxDialog)) || this->IsKindOf(CLASSINFO(wxFrame)))
-    {
-        wxNode *node = wxTopLevelWindows.First();
-        while (node)
-        {
-            wxWindow *win = (wxWindow *)node->Data();
-            if (win != this) win->Enable(!modal);
-
-            node = node->Next();
-        }
-    }
-}
-
-void wxWindow::OnKeyDown( wxKeyEvent &event )
+void wxWindow::SetFocus()

 {
 {

-    event.SetEventType( wxEVT_CHAR );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
 

-    if (!GetEventHandler()->ProcessEvent( event ))
+    if (m_wxwindow)

     {
     {

-        event.Skip();
+        if (!GTK_WIDGET_HAS_FOCUS (m_wxwindow))
+            gtk_widget_grab_focus (m_wxwindow);
+        return;

     }
     }

-}
-
-void wxWindow::SetFocus()
-{
-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );

 
 

-    GtkWidget *connect_widget = GetConnectWidget();
-    if (connect_widget)
+    if (m_widget)

     {
     {

-        if (GTK_WIDGET_CAN_FOCUS(connect_widget) /*&& !GTK_WIDGET_HAS_FOCUS (connect_widget)*/ )
+        if (GTK_WIDGET_CAN_FOCUS(m_widget) && !GTK_WIDGET_HAS_FOCUS (m_widget) )

         {
         {

-            gtk_widget_grab_focus (connect_widget);
+            gtk_widget_grab_focus (m_widget);

         }
         }

-        else if (GTK_IS_CONTAINER(connect_widget))
+        else if (GTK_IS_CONTAINER(m_widget))

         {
         {

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

         }
         else
         {
         }
         else
         {

+           // ?

         }
     }
 }
 
         }
     }
 }
 

-wxWindow *wxWindow::FindFocus()
-{
-    return g_focusWindow;
-}
-

 bool wxWindow::AcceptsFocus() const
 {
 bool wxWindow::AcceptsFocus() const
 {

-    return IsEnabled() && IsShown() && m_acceptsFocus;
+    return m_acceptsFocus && wxWindowBase::AcceptsFocus();

 }
 
 }
 

-void wxWindow::AddChild( wxWindow *child )
+bool wxWindow::Reparent( wxWindowBase *newParentBase )

 {
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
-    wxCHECK_RET( (child != NULL), _T("invalid child") );
+    wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );

 
 

-    m_children.Append( child );
-}
+    wxWindow *oldParent = m_parent,
+             *newParent = (wxWindow *)newParentBase;

 
 

-wxWindow *wxWindow::ReParent( wxWindow *newParent )
-{
-    wxCHECK_MSG( (m_widget != NULL), (wxWindow*) NULL, _T("invalid window") );
+    wxASSERT( GTK_IS_WIDGET(m_widget) );
+
+    if ( !wxWindowBase::Reparent(newParent) )
+        return FALSE;

 
 

-    wxWindow *oldParent = GetParent();
+    wxASSERT( GTK_IS_WIDGET(m_widget) );

 
 

-    if (oldParent) oldParent->RemoveChild( this );
+    /* prevent GTK from deleting the widget arbitrarily */
+    gtk_widget_ref( m_widget );
+
+    if (oldParent)
+    {
+        gtk_container_remove( GTK_CONTAINER(m_widget->parent), m_widget );
+    }

 
 

-    gtk_widget_unparent( m_widget );
+    wxASSERT( GTK_IS_WIDGET(m_widget) );

 
     if (newParent)
     {
 
     if (newParent)
     {

-        newParent->AddChild( this );
-        (newParent->m_insertCallback)( newParent, this );
+        /* insert GTK representation */
+        (*(newParent->m_insertCallback))(newParent, this);

     }
 
     }
 

-    return oldParent;
-}
+    /* reverse: prevent GTK from deleting the widget arbitrarily */
+    gtk_widget_unref( m_widget );

 
 

-void wxWindow::RemoveChild( wxWindow *child )
-{
-    m_children.DeleteObject( child );
-    child->m_parent = (wxWindow *) NULL;
+    return TRUE;

 }
 
 }
 

-void wxWindow::SetReturnCode( int retCode )
+void wxWindow::DoAddChild(wxWindow *child)

 {
 {

-    m_retCode = retCode;
-}
+    wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );

 
 

-int wxWindow::GetReturnCode()
-{
-    return m_retCode;
+    wxASSERT_MSG( (child != NULL), wxT("invalid child window") );
+
+    wxASSERT_MSG( (m_insertCallback != NULL), wxT("invalid child insertion function") );
+
+    /* add to list */
+    AddChild( child );
+
+    /* insert GTK representation */
+    (*m_insertCallback)(this, child);

 }
 
 void wxWindow::Raise()
 {
 }
 
 void wxWindow::Raise()
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
     if (!m_widget->window) return;
 
 
     if (!m_widget->window) return;
 

-    if (m_widget) gdk_window_raise( m_widget->window );
+    gdk_window_raise( m_widget->window );

 }
 
 void wxWindow::Lower()
 {
 }
 
 void wxWindow::Lower()
 {

-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
     if (!m_widget->window) return;
 
 
     if (!m_widget->window) return;
 

-    if (m_widget) gdk_window_lower( m_widget->window );
+    gdk_window_lower( m_widget->window );

 }
 
 }
 

-wxEvtHandler *wxWindow::GetEventHandler() const
+bool wxWindow::SetCursor( const wxCursor &cursor )

 {
 {

-    return m_eventHandler;
-}
+    wxCHECK_MSG( (m_widget != NULL), FALSE, wxT("invalid window") );

 
 

-void wxWindow::SetEventHandler( wxEvtHandler *handler )
-{
-    m_eventHandler = handler;
-}
+    if (cursor == m_cursor)
+       return FALSE;

 
 

-void wxWindow::PushEventHandler(wxEvtHandler *handler)
-{
-    handler->SetNextHandler(GetEventHandler());
-    SetEventHandler(handler);
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+        
+    if (cursor == wxNullCursor)
+       return wxWindowBase::SetCursor( *wxSTANDARD_CURSOR );
+    else
+       return wxWindowBase::SetCursor( cursor );

 }
 
 }
 

-wxEvtHandler *wxWindow::PopEventHandler(bool deleteHandler)
+void wxWindow::WarpPointer( int x, int y )

 {
 {

-    if (GetEventHandler())
-    {
-        wxEvtHandler *handlerA = GetEventHandler();
-        wxEvtHandler *handlerB = handlerA->GetNextHandler();
-        handlerA->SetNextHandler((wxEvtHandler *) NULL);
-        SetEventHandler(handlerB);
-        if (deleteHandler)
-        {
-            delete handlerA;
-            return (wxEvtHandler*) NULL;
-        }
-        else
-            return handlerA;
-     }
-     else
-        return (wxEvtHandler *) NULL;
-}
+    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );

 
 

-wxValidator *wxWindow::GetValidator()
-{
-    return m_windowValidator;
-}
+    /* we provide this function ourselves as it is
+       missing in GDK (top of this file)  */

 
 

-void wxWindow::SetValidator( const wxValidator& validator )
-{
-    if (m_windowValidator) delete m_windowValidator;
-    m_windowValidator = validator.Clone();
-    if (m_windowValidator) m_windowValidator->SetWindow(this);
-}
+    GdkWindow *window = (GdkWindow*) NULL;
+    if (m_wxwindow)
+        window = GTK_PIZZA(m_wxwindow)->bin_window;
+    else
+        window = GetConnectWidget()->window;

 
 

-void wxWindow::SetClientObject( wxClientData *data )
-{
-    if (m_clientObject) delete m_clientObject;
-    m_clientObject = data;
+    if (window)
+        gdk_window_warp_pointer( window, x, y );

 }
 
 }
 

-wxClientData *wxWindow::GetClientObject()
+void wxWindow::Refresh( bool eraseBackground, const wxRect *rect )

 {
 {

-    return m_clientObject;
-}
-
-void wxWindow::SetClientData( void *data )
-{
-    m_clientData = data;
-}
-
-void *wxWindow::GetClientData()
-{
-    return m_clientData;
-}
-
-bool wxWindow::IsBeingDeleted()
-{
-    return FALSE;
-}
-
-void wxWindow::SetId( wxWindowID id )
-{
-    m_windowId = id;
-}
-
-wxWindowID wxWindow::GetId() const
-{
-    return m_windowId;
-}
-
-void wxWindow::SetCursor( const wxCursor &cursor )
-{
-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
-
-    if (cursor.Ok())
-    {
-        if (cursor == m_cursor) return;
-        m_cursor = cursor;
-    }
-    else
-    {
-        m_cursor = *wxSTANDARD_CURSOR;
-    }
-
-    if (!m_widget->window) return;
-
-    gdk_window_set_cursor( m_widget->window, m_cursor.GetCursor() );
-
-    if ((m_wxwindow) && (m_wxwindow->window))
-         gdk_window_set_cursor( m_wxwindow->window, m_cursor.GetCursor() );
-}
-
-void wxWindow::WarpPointer( int WXUNUSED(x), int WXUNUSED(y) )
-{
-  // TODO
-}
-
-void wxWindow::Refresh( bool eraseBackground, const wxRect *rect )
-{
-    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
-
+    if (!m_widget) return;

     if (!m_widget->window) return;
 
     if (eraseBackground && m_wxwindow && m_wxwindow->window)
     {
         if (rect)
         {
     if (!m_widget->window) return;
 
     if (eraseBackground && m_wxwindow && m_wxwindow->window)
     {
         if (rect)
         {

-            gdk_window_clear_area( m_wxwindow->window,
+            gdk_window_clear_area( GTK_PIZZA(m_wxwindow)->bin_window,

                                    rect->x, rect->y,
                                    rect->width, rect->height );
         }
         else
         {
                                    rect->x, rect->y,
                                    rect->width, rect->height );
         }
         else
         {

-            gdk_window_clear( m_wxwindow->window );
+            gdk_window_clear( GTK_PIZZA(m_wxwindow)->bin_window );

         }
     }
 
         }
     }
 

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

     if (!rect)
     {
         if (m_wxwindow)
     if (!rect)
     {
         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_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, this );
+
+        }

         else
         else

+        {

             gtk_widget_draw( m_widget, (GdkRectangle*) NULL );
             gtk_widget_draw( m_widget, (GdkRectangle*) NULL );

+        }

     }
     else
     {
     }
     else
     {

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

 
         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 );
+
+            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_widget_draw( m_wxwindow, &gdk_rect );

+            gtk_window_draw_callback( m_wxwindow, &gdk_rect, this );
+
+            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, this );
+        }

         else
         else

+        {
+            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 );
             gtk_widget_draw( m_widget, &gdk_rect );

+        }

     }
 }
 
     }
 }
 

-wxRegion wxWindow::GetUpdateRegion() const
-{
-  return m_updateRegion;
-}
-
-bool wxWindow::IsExposed( int x, int y) const
-{
-    return (m_updateRegion.Contains( x, y ) != wxOutRegion );
-}
-
-bool wxWindow::IsExposed( int x, int y, int w, int h ) const
-{
-    return (m_updateRegion.Contains( x, y, w, h ) != wxOutRegion );
-}
-
-bool wxWindow::IsExposed( const wxPoint& pt ) const
-{
-    return (m_updateRegion.Contains( pt.x, pt.y ) != wxOutRegion );
-}
-
-bool wxWindow::IsExposed( const wxRect& rect ) const
-{
-    return (m_updateRegion.Contains( rect.x, rect.y, rect.width, rect.height ) != wxOutRegion );
-}
-

 void wxWindow::Clear()
 {
 void wxWindow::Clear()
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
     if (!m_widget->window) return;
 
     if (m_wxwindow && m_wxwindow->window)
     {
 
     if (!m_widget->window) return;
 
     if (m_wxwindow && m_wxwindow->window)
     {

-        gdk_window_clear( m_wxwindow->window );
+//        gdk_window_clear( m_wxwindow->window );

     }
 }
 
 #if wxUSE_TOOLTIPS
     }
 }
 
 #if wxUSE_TOOLTIPS

-void wxWindow::SetToolTip( const wxString &tip )
+void wxWindow::DoSetToolTip( wxToolTip *tip )

 {
 {

-    if (m_toolTip)
-    {
-        m_toolTip->SetTip( tip );
-    }
-    else
-    {
-        SetToolTip( new wxToolTip( tip ) );
-    }
-
-    // setting empty tooltip text does not remove the tooltip any more for
-    // wxMSW compatibility - use SetToolTip((wxToolTip *)NULL) for this
-}
-
-void wxWindow::SetToolTip( wxToolTip *tip )
-{
-    if (m_toolTip)
-    {
-        m_toolTip->SetTip( (char*) NULL );
-        delete m_toolTip;
-    }
-
-    m_toolTip = tip;
+    wxWindowBase::DoSetToolTip(tip);

 
 

-    if (m_toolTip)
-        m_toolTip->Apply( this );
+    if (m_tooltip)
+        m_tooltip->Apply( this );

 }
 
 void wxWindow::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
 {
 }
 
 void wxWindow::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )
 {

-    gtk_tooltips_set_tip( tips, GetConnectWidget(), wxConv_current->cWX2MB(tip), (gchar*) NULL );
+    gtk_tooltips_set_tip( tips, GetConnectWidget(), wxConvCurrent->cWX2MB(tip), (gchar*) NULL );

 }
 #endif // wxUSE_TOOLTIPS
 
 }
 #endif // wxUSE_TOOLTIPS
 

-wxColour wxWindow::GetBackgroundColour() const
+bool wxWindow::SetBackgroundColour( const wxColour &colour )

 {
 {

-    return m_backgroundColour;
-}
-
-void wxWindow::SetBackgroundColour( const wxColour &colour )
-{
-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
-
-    if (m_backgroundColour == colour) return;
-
-    m_backgroundColour = colour;
-    if (!m_backgroundColour.Ok()) return;
+    wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );

 
 

-    GtkWidget *connect_widget = GetConnectWidget();
-    if (!connect_widget->window) return;
-    
-    if (m_wxwindow && m_wxwindow->window)
+    if (!wxWindowBase::SetBackgroundColour(colour))

     {
     {

-       /* 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( m_wxwindow->window ) );
-        gdk_window_set_background( m_wxwindow->window, m_backgroundColour.GetColor() );
+        // don't leave if the GTK widget has just
+        // been realized
+        if (!m_delayedBackgroundColour) return FALSE;

     }
 
     }
 

-    wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
-    
-    if (sysbg.Red() == colour.Red() &&
-        sysbg.Green() == colour.Green() &&
-        sysbg.Blue() == colour.Blue())
-    {
-        m_backgroundColour = wxNullColour;
-        ApplyWidgetStyle();
-        m_backgroundColour = sysbg;
-    }
+    GdkWindow *window = (GdkWindow*) NULL;
+    if (m_wxwindow)
+        window = GTK_PIZZA(m_wxwindow)->bin_window;

     else
     else

+        window = GetConnectWidget()->window;
+
+    if (!window)

     {
     {

-        ApplyWidgetStyle();
+        // indicate that a new style has been set
+        // but it couldn't get applied as the
+        // widget hasn't been realized yet.
+        m_delayedBackgroundColour = TRUE;

     }
     }

-}

 
 

-wxColour wxWindow::GetForegroundColour() const
-{
-    return m_foregroundColour;
-}
+    if ((m_wxwindow) &&
+        (m_wxwindow->window) &&
+        (m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE)))
+    {
+        /* wxMSW doesn't clear the window here. I don't do that either to
+          provide compatibility. call Clear() to do the job. */

 
 

-void wxWindow::SetForegroundColour( const wxColour &colour )
-{
-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+        m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
+        gdk_window_set_background( window, m_backgroundColour.GetColor() );
+    }

 
 

-    if (m_foregroundColour == colour) return;
+    ApplyWidgetStyle();

 
 

-    m_foregroundColour = colour;
-    if (!m_foregroundColour.Ok()) return;
+    return TRUE;
+}

 
 

-    if (!m_widget->window) return;
+bool wxWindow::SetForegroundColour( const wxColour &colour )
+{
+    wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );

 
 

-    wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
-    if (sysbg.Red() == colour.Red() &&
-        sysbg.Green() == colour.Green() &&
-        sysbg.Blue() == colour.Blue())
+    if (!wxWindowBase::SetForegroundColour(colour))

     {
     {

-        m_backgroundColour = wxNullColour;
-        ApplyWidgetStyle();
-        m_backgroundColour = sysbg;
+        // don't leave if the GTK widget has just
+        // been realized
+        if (!m_delayedForegroundColour) return FALSE;

     }
     }

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

     else
     else

+        window = GetConnectWidget()->window;
+
+    if (!window)

     {
     {

-        ApplyWidgetStyle();
+        // indicate that a new style has been set
+        // but it couldn't get applied as the
+        // widget hasn't been realized yet.
+        m_delayedForegroundColour = TRUE;

     }
     }

-}

 
 

-GtkStyle *wxWindow::GetWidgetStyle()
-{
-    if (m_widgetStyle) gtk_style_unref( m_widgetStyle );
+    ApplyWidgetStyle();

 
 

-    m_widgetStyle =
-      gtk_style_copy(
-        gtk_widget_get_style( m_widget ) );
-
-    return m_widgetStyle;
+    return TRUE;

 }
 
 }
 

-void wxWindow::SetWidgetStyle()
+GtkStyle *wxWindow::GetWidgetStyle()

 {
 {

-    GtkStyle *style = GetWidgetStyle();
-
-    gdk_font_unref( style->font );
-    style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) );
-
-    if (m_foregroundColour.Ok())
+    if (m_widgetStyle)

     {
     {

-        m_foregroundColour.CalcPixel( gdk_window_get_colormap( m_widget->window ) );
-        style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor();
-        style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
-        style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor();
-    }
+        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
+        remake->klass = m_widgetStyle->klass;
+#endif

 
 

-    if (m_backgroundColour.Ok())
+        gtk_style_unref( m_widgetStyle );
+        m_widgetStyle = remake;
+    }
+    else

     {
     {

-        m_backgroundColour.CalcPixel( gdk_window_get_colormap( m_widget->window ) );
-        style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
-        style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
-        style->bg[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor();
-        style->base[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor();
-        style->bg[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor();
-        style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor();
-        style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
-        style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
+        GtkStyle *def = gtk_rc_get_style( m_widget );
+
+        if (!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
+        m_widgetStyle->klass = def->klass;
+#endif

     }
     }

-}

 
 

-void wxWindow::ApplyWidgetStyle()
-{
+    return m_widgetStyle;

 }
 
 }
 

-bool wxWindow::Validate()
+void wxWindow::SetWidgetStyle()

 {
 {

-    wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid window") );
-
-    wxNode *node = m_children.First();
-    while (node)
+#if DISABLE_STYLE_IF_BROKEN_THEM
+    if (m_widget->style->engine_data)

     {
     {

-        wxWindow *child = (wxWindow *)node->Data();
-        if (child->GetValidator() && /* child->GetValidator()->Ok() && */ !child->GetValidator()->Validate(this))
+        static bool s_warningPrinted = FALSE;
+        if (!s_warningPrinted)

         {
         {

-            return FALSE;
+            printf( "wxWindows warning: Widget styles disabled due to buggy GTK theme.\n" );
+            s_warningPrinted = TRUE;

         }
         }

-        node = node->Next();
+        m_widgetStyle = m_widget->style;
+        return;

     }
     }

-    return TRUE;
-}
+#endif

 
 

-bool wxWindow::TransferDataToWindow()
-{
-    wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid window") );
+    GtkStyle *style = GetWidgetStyle();

 
 

-    wxNode *node = m_children.First();
-    while (node)
+    if (m_font != wxSystemSettings::GetSystemFont( wxSYS_DEFAULT_GUI_FONT ))
+    {
+        gdk_font_unref( style->font );
+        style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) );
+    }
+
+    if (m_foregroundColour.Ok())

     {
     {

-        wxWindow *child = (wxWindow *)node->Data();
-        if (child->GetValidator() && /* child->GetValidator()->Ok() && */
-            !child->GetValidator()->TransferToWindow() )
+        m_foregroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) );
+        if (m_foregroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNTEXT))

         {
         {

-            wxMessageBox( _("Application Error"), _("Could not transfer data to window"), wxOK|wxICON_EXCLAMATION );
-            return FALSE;
+            style->fg[GTK_STATE_NORMAL] = *m_foregroundColour.GetColor();
+            style->fg[GTK_STATE_PRELIGHT] = *m_foregroundColour.GetColor();
+            style->fg[GTK_STATE_ACTIVE] = *m_foregroundColour.GetColor();
+        }
+       else
+        {
+            // Try to restore the gtk default style.  This is still a little
+            // oversimplified for what is probably really needed here for controls
+            // other than buttons, but is better than not being able to (re)set a
+            // control's foreground colour to *wxBLACK -- RL
+            GtkStyle *def = gtk_rc_get_style( m_widget );
+
+            if (!def)
+                def = gtk_widget_get_default_style();
+
+            style->fg[GTK_STATE_NORMAL] = def->fg[GTK_STATE_NORMAL];
+            style->fg[GTK_STATE_PRELIGHT] = def->fg[GTK_STATE_PRELIGHT];
+            style->fg[GTK_STATE_ACTIVE] = def->fg[GTK_STATE_ACTIVE];

         }
         }

-        node = node->Next();

     }
     }

-    return TRUE;
-}
-
-bool wxWindow::TransferDataFromWindow()
-{
-    wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid window") );

 
 

-    wxNode *node = m_children.First();
-    while (node)
+    if (m_backgroundColour.Ok())

     {
     {

-        wxWindow *child = (wxWindow *)node->Data();
-        if ( child->GetValidator() && /* child->GetValidator()->Ok() && */ !child->GetValidator()->TransferFromWindow() )
+        m_backgroundColour.CalcPixel( gtk_widget_get_colormap( m_widget ) );
+        if (m_backgroundColour != wxSystemSettings::GetSystemColour(wxSYS_COLOUR_BTNFACE))
+        {
+            style->bg[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
+            style->base[GTK_STATE_NORMAL] = *m_backgroundColour.GetColor();
+            style->bg[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor();
+            style->base[GTK_STATE_PRELIGHT] = *m_backgroundColour.GetColor();
+            style->bg[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor();
+            style->base[GTK_STATE_ACTIVE] = *m_backgroundColour.GetColor();
+            style->bg[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
+            style->base[GTK_STATE_INSENSITIVE] = *m_backgroundColour.GetColor();
+        }
+        else

         {
         {

-            return FALSE;
+            // Try to restore the gtk default style.  This is still a little
+            // oversimplified for what is probably really needed here for controls
+            // other than buttons, but is better than not being able to (re)set a
+            // control's background colour to default grey and means resetting a
+           // button to wxSYS_COLOUR_BTNFACE will restore its usual highlighting
+            // behavior -- RL
+            GtkStyle *def = gtk_rc_get_style( m_widget );
+
+            if (!def)
+                def = gtk_widget_get_default_style();
+
+            style->bg[GTK_STATE_NORMAL] = def->bg[GTK_STATE_NORMAL];
+            style->base[GTK_STATE_NORMAL] = def->base[GTK_STATE_NORMAL];
+            style->bg[GTK_STATE_PRELIGHT] = def->bg[GTK_STATE_PRELIGHT];
+            style->base[GTK_STATE_PRELIGHT] = def->base[GTK_STATE_PRELIGHT];
+            style->bg[GTK_STATE_ACTIVE] = def->bg[GTK_STATE_ACTIVE];
+            style->base[GTK_STATE_ACTIVE] = def->base[GTK_STATE_ACTIVE];
+            style->bg[GTK_STATE_INSENSITIVE] = def->bg[GTK_STATE_INSENSITIVE];
+            style->base[GTK_STATE_INSENSITIVE] = def->base[GTK_STATE_INSENSITIVE];

         }
         }

-        node = node->Next();

     }
     }

-    return TRUE;

 }
 
 }
 

-void wxWindow::SetAcceleratorTable( const wxAcceleratorTable& accel )
+void wxWindow::ApplyWidgetStyle()

 {
 {

-    m_acceleratorTable = accel;

 }
 
 }
 

-void wxWindow::OnInitDialog( wxInitDialogEvent &WXUNUSED(event) )
-{
-    TransferDataToWindow();
-}
+//-----------------------------------------------------------------------------
+// Pop-up menu stuff
+//-----------------------------------------------------------------------------

 
 

-void wxWindow::InitDialog()
+static void gtk_pop_hide_callback( GtkWidget *WXUNUSED(widget), bool* is_waiting  )

 {
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
-
-    wxInitDialogEvent event(GetId());
-    event.SetEventObject( this );
-    GetEventHandler()->ProcessEvent(event);
+    *is_waiting = FALSE;

 }
 
 static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
 }
 
 static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );

-    wxNode *node = menu->GetItems().First();
+    wxMenuItemList::Node *node = menu->GetMenuItems().GetFirst();

     while (node)
     {
     while (node)
     {

-        wxMenuItem *menuitem = (wxMenuItem*)node->Data();
+        wxMenuItem *menuitem = node->GetData();

         if (menuitem->IsSubMenu())
         {
             SetInvokingWindow( menuitem->GetSubMenu(), win );
         }
         if (menuitem->IsSubMenu())
         {
             SetInvokingWindow( menuitem->GetSubMenu(), win );
         }

-        node = node->Next();
+
+        node = node->GetNext();

     }
 }
 
 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 *menu, gint *x, gint *y, wxWindow *win )
+static void pop_pos_callback( GtkMenu * WXUNUSED(menu),
+                              gint *x, gint *y,
+                              wxWindow *win )

 {
     win->ClientToScreen( &gs_pop_x, &gs_pop_y );
     *x = gs_pop_x;
     *y = gs_pop_y;
 }
 
 {
     win->ClientToScreen( &gs_pop_x, &gs_pop_y );
     *x = gs_pop_x;
     *y = gs_pop_y;
 }
 

-bool wxWindow::PopupMenu( wxMenu *menu, int x, int y )
+bool wxWindow::DoPopupMenu( wxMenu *menu, int x, int y )

 {
 {

-    wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid window") );
+    wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );

 
 

-    wxCHECK_MSG( menu != NULL, FALSE, _T("invalid popup-menu") );
+    wxCHECK_MSG( menu != NULL, FALSE, wxT("invalid popup-menu") );

 
     SetInvokingWindow( menu, this );
 
 
     SetInvokingWindow( menu, this );
 


@@ -2985,6 +3430,11 @@ bool wxWindow::PopupMenu( wxMenu *menu, int x, int y )
     gs_pop_x = x;
     gs_pop_y = y;
 
     gs_pop_x = x;
     gs_pop_y = y;
 

+    bool is_waiting = TRUE;
+
+    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),
                   (GtkWidget *) NULL,          // parent menu shell
     gtk_menu_popup(
                   GTK_MENU(menu->m_menu),
                   (GtkWidget *) NULL,          // parent menu shell


@@ -2992,8 +3442,15 @@ bool wxWindow::PopupMenu( wxMenu *menu, int x, int y )
                   (GtkMenuPositionFunc) pop_pos_callback,
                   (gpointer) this,             // client data
                   0,                           // button used to activate it
                   (GtkMenuPositionFunc) pop_pos_callback,
                   (gpointer) this,             // client data
                   0,                           // button used to activate it

-                  0 //gs_timeLastClick         // the time of activation
+                  gs_timeLastClick             // the time of activation

                 );
                 );

+
+    while (is_waiting)
+    {
+        while (gtk_events_pending())
+            gtk_main_iteration();
+    }
+

     return TRUE;
 }
 
     return TRUE;
 }
 


@@ -3001,7 +3458,7 @@ bool wxWindow::PopupMenu( wxMenu *menu, int x, int y )
 
 void wxWindow::SetDropTarget( wxDropTarget *dropTarget )
 {
 
 void wxWindow::SetDropTarget( wxDropTarget *dropTarget )
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
     GtkWidget *dnd_widget = GetConnectWidget();
 
 
     GtkWidget *dnd_widget = GetConnectWidget();
 


@@ -3013,12 +3470,7 @@ void wxWindow::SetDropTarget( wxDropTarget *dropTarget )
     if (m_dropTarget) m_dropTarget->RegisterWidget( dnd_widget );
 }
 
     if (m_dropTarget) m_dropTarget->RegisterWidget( dnd_widget );
 }
 

-wxDropTarget *wxWindow::GetDropTarget() const
-{
-    return m_dropTarget;
-}
-
-#endif
+#endif // wxUSE_DRAG_AND_DROP

 
 GtkWidget* wxWindow::GetConnectWidget()
 {
 
 GtkWidget* wxWindow::GetConnectWidget()
 {


@@ -3030,25 +3482,23 @@ GtkWidget* wxWindow::GetConnectWidget()
 
 bool wxWindow::IsOwnGtkWindow( GdkWindow *window )
 {
 
 bool wxWindow::IsOwnGtkWindow( GdkWindow *window )
 {

-    if (m_wxwindow) return (window == m_wxwindow->window);
+    if (m_wxwindow)
+        return (window == GTK_PIZZA(m_wxwindow)->bin_window);
+

     return (window == m_widget->window);
 }
 
     return (window == m_widget->window);
 }
 

-void wxWindow::SetFont( const wxFont &font )
+bool wxWindow::SetFont( const wxFont &font )

 {
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
-    
-    if (m_font == font) return;
-    
-    if (((wxFont*)&font)->Ok())
-        m_font = font;
-    else
-        m_font = *wxSWISS_FONT;
+    wxCHECK_MSG( m_widget != NULL, FALSE, wxT("invalid window") );
+
+    if (!wxWindowBase::SetFont(font))
+    {
+        return FALSE;
+    }

 
     wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
 
     wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );

-    if (sysbg.Red() == m_backgroundColour.Red() &&
-        sysbg.Green() == m_backgroundColour.Green() &&
-        sysbg.Blue() == m_backgroundColour.Blue())
+    if ( sysbg == m_backgroundColour )

     {
         m_backgroundColour = wxNullColour;
         ApplyWidgetStyle();
     {
         m_backgroundColour = wxNullColour;
         ApplyWidgetStyle();


@@ -3058,121 +3508,70 @@ void wxWindow::SetFont( const wxFont &font )
     {
         ApplyWidgetStyle();
     }
     {
         ApplyWidgetStyle();
     }

-}

 
 

-void wxWindow::SetWindowStyleFlag( long flag )
-{
-    m_windowStyle = flag;
-}
-
-long wxWindow::GetWindowStyleFlag() const
-{
-    return m_windowStyle;
+    return TRUE;

 }
 
 void wxWindow::CaptureMouse()
 {
 }
 
 void wxWindow::CaptureMouse()
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
 

-    wxCHECK_RET( g_capturing == FALSE, _T("CaptureMouse called twice") );
+    wxCHECK_RET( g_captureWindow == NULL, wxT("CaptureMouse called twice") );

 
 

-    if (!m_widget->window) return;
+    GdkWindow *window = (GdkWindow*) NULL;
+    if (m_wxwindow)
+        window = GTK_PIZZA(m_wxwindow)->bin_window;
+    else
+        window = GetConnectWidget()->window;

 
 

-    GtkWidget *connect_widget = GetConnectWidget();
-    gtk_grab_add( connect_widget );
-    gdk_pointer_grab( connect_widget->window, FALSE,
+    if (!window) return;
+
+    wxCursor* cursor = & m_cursor;
+    if (!cursor->Ok())
+        cursor = wxSTANDARD_CURSOR;
+
+    gdk_pointer_grab( window, FALSE,

                       (GdkEventMask)
                          (GDK_BUTTON_PRESS_MASK |
                           GDK_BUTTON_RELEASE_MASK |
                       (GdkEventMask)
                          (GDK_BUTTON_PRESS_MASK |
                           GDK_BUTTON_RELEASE_MASK |

+                          GDK_POINTER_MOTION_HINT_MASK |

                           GDK_POINTER_MOTION_MASK),
                       (GdkWindow *) NULL,
                           GDK_POINTER_MOTION_MASK),
                       (GdkWindow *) NULL,

-                      (GdkCursor *) NULL,
-                      GDK_CURRENT_TIME );
-    g_capturing = TRUE;
+                      cursor->GetCursor(),
+                      (guint32)GDK_CURRENT_TIME );
+    g_captureWindow = this;

 }
 
 void wxWindow::ReleaseMouse()
 {
 }
 
 void wxWindow::ReleaseMouse()
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
-
-    wxCHECK_RET( g_capturing == TRUE, _T("ReleaseMouse called twice") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
 

-    if (!m_widget->window) return;
+    wxCHECK_RET( g_captureWindow, wxT("ReleaseMouse called twice") );

 
 

-    GtkWidget *connect_widget = GetConnectWidget();
-    gtk_grab_remove( connect_widget );
-    gdk_pointer_ungrab ( GDK_CURRENT_TIME );
-    g_capturing = FALSE;
-}
-
-void wxWindow::SetTitle( const wxString &WXUNUSED(title) )
-{
-}
-
-wxString wxWindow::GetTitle() const
-{
-    return (wxString&)m_windowName;
-}
-
-wxString wxWindow::GetLabel() const
-{
-    return GetTitle();
-}
-
-void wxWindow::SetName( const wxString &name )
-{
-    m_windowName = name;
-}
+    GdkWindow *window = (GdkWindow*) NULL;
+    if (m_wxwindow)
+        window = GTK_PIZZA(m_wxwindow)->bin_window;
+    else
+        window = GetConnectWidget()->window;

 
 

-wxString wxWindow::GetName() const
-{
-    return (wxString&)m_windowName;
-}
+    if (!window)
+        return;

 
 

-bool wxWindow::IsShown() const
-{
-    return m_isShown;
+    gdk_pointer_ungrab ( (guint32)GDK_CURRENT_TIME );
+    g_captureWindow = (wxWindow*) NULL;

 }
 
 }
 

-bool wxWindow::IsRetained()
+bool wxWindow::IsRetained() const

 {
     return FALSE;
 }
 
 {
     return FALSE;
 }
 

-wxWindow *wxWindow::FindWindow( long id )
-{
-    if (id == m_windowId) return this;
-    wxNode *node = m_children.First();
-    while (node)
-    {
-        wxWindow *child = (wxWindow*)node->Data();
-        wxWindow *res = child->FindWindow( id );
-        if (res) return res;
-        node = node->Next();
-    }
-    return (wxWindow *) NULL;
-}
-
-wxWindow *wxWindow::FindWindow( const wxString& name )
-{
-    if (name == m_windowName) return this;
-    wxNode *node = m_children.First();
-    while (node)
-    {
-        wxWindow *child = (wxWindow*)node->Data();
-        wxWindow *res = child->FindWindow( name );
-        if (res) return res;
-        node = node->Next();
-    }
-    return (wxWindow *) NULL;
-}
-

 void wxWindow::SetScrollbar( int orient, int pos, int thumbVisible,
       int range, bool refresh )
 {
 void wxWindow::SetScrollbar( int orient, int pos, int thumbVisible,
       int range, bool refresh )
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
 

-    wxCHECK_RET( m_wxwindow != NULL, _T("window needs client area for scrolling") );
+    wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );

 
     m_hasScrolling = TRUE;
 
 
     m_hasScrolling = TRUE;
 


@@ -3225,22 +3624,17 @@ void wxWindow::SetScrollbar( int orient, int pos, int thumbVisible,
         m_vAdjust->page_size = fthumb;
     }
 
         m_vAdjust->page_size = fthumb;
     }
 

-    if (m_wxwindow)
-    {
-        if (orient == wxHORIZONTAL)
-            gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" );
-        else
-            gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" );
-
-        gtk_widget_set_usize( m_widget, m_width, m_height );
-    }
+    if (orient == wxHORIZONTAL)
+        gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" );
+    else
+        gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" );

 }
 
 void wxWindow::SetScrollPos( int orient, int pos, bool WXUNUSED(refresh) )
 {
 }
 
 void wxWindow::SetScrollPos( int orient, int pos, bool WXUNUSED(refresh) )
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
 

-    wxCHECK_RET( m_wxwindow != NULL, _T("window needs client area for scrolling") );
+    wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );

 
     if (orient == wxHORIZONTAL)
     {
 
     if (orient == wxHORIZONTAL)
     {


@@ -3263,23 +3657,36 @@ void wxWindow::SetScrollPos( int orient, int pos, bool WXUNUSED(refresh) )
         m_vAdjust->value = fpos;
     }
 
         m_vAdjust->value = fpos;
     }
 

-    if (!m_isScrolling)
+    if (m_wxwindow->window)

     {
     {

-        if (m_wxwindow->window)
+        if (orient == wxHORIZONTAL)

         {
         {

-            if (orient == wxHORIZONTAL)
-                gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "value_changed" );
-            else
-                gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "value_changed" );
+            gtk_signal_disconnect_by_func( GTK_OBJECT(m_hAdjust),
+                (GtkSignalFunc) gtk_window_hscroll_callback, (gpointer) this );
+
+            gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "value_changed" );
+
+            gtk_signal_connect( GTK_OBJECT(m_hAdjust), "value_changed",
+                (GtkSignalFunc) gtk_window_hscroll_callback, (gpointer) this );
+        }
+        else
+        {
+            gtk_signal_disconnect_by_func( GTK_OBJECT(m_vAdjust),
+                (GtkSignalFunc) gtk_window_vscroll_callback, (gpointer) this );
+
+            gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "value_changed" );
+
+            gtk_signal_connect( GTK_OBJECT(m_vAdjust), "value_changed",
+                (GtkSignalFunc) gtk_window_vscroll_callback, (gpointer) this );

         }
     }
 }
 
 int wxWindow::GetScrollThumb( int orient ) const
 {
         }
     }
 }
 
 int wxWindow::GetScrollThumb( int orient ) const
 {

-    wxCHECK_MSG( m_widget != NULL, 0, _T("invalid window") );
+    wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid window") );

 
 

-    wxCHECK_MSG( m_wxwindow != NULL, 0, _T("window needs client area for scrolling") );
+    wxCHECK_MSG( m_wxwindow != NULL, 0, wxT("window needs client area for scrolling") );

 
     if (orient == wxHORIZONTAL)
         return (int)(m_hAdjust->page_size+0.5);
 
     if (orient == wxHORIZONTAL)
         return (int)(m_hAdjust->page_size+0.5);


@@ -3289,9 +3696,9 @@ int wxWindow::GetScrollThumb( int orient ) const
 
 int wxWindow::GetScrollPos( int orient ) const
 {
 
 int wxWindow::GetScrollPos( int orient ) const
 {

-    wxCHECK_MSG( m_widget != NULL, 0, _T("invalid window") );
+    wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid window") );

 
 

-    wxCHECK_MSG( m_wxwindow != NULL, 0, _T("window needs client area for scrolling") );
+    wxCHECK_MSG( m_wxwindow != NULL, 0, wxT("window needs client area for scrolling") );

 
     if (orient == wxHORIZONTAL)
         return (int)(m_hAdjust->value+0.5);
 
     if (orient == wxHORIZONTAL)
         return (int)(m_hAdjust->value+0.5);


@@ -3301,9 +3708,9 @@ int wxWindow::GetScrollPos( int orient ) const
 
 int wxWindow::GetScrollRange( int orient ) const
 {
 
 int wxWindow::GetScrollRange( int orient ) const
 {

-    wxCHECK_MSG( m_widget != NULL, 0, _T("invalid window") );
+    wxCHECK_MSG( m_widget != NULL, 0, wxT("invalid window") );

 
 

-    wxCHECK_MSG( m_wxwindow != NULL, 0, _T("window needs client area for scrolling") );
+    wxCHECK_MSG( m_wxwindow != NULL, 0, wxT("window needs client area for scrolling") );

 
     if (orient == wxHORIZONTAL)
         return (int)(m_hAdjust->upper+0.5);
 
     if (orient == wxHORIZONTAL)
         return (int)(m_hAdjust->upper+0.5);


@@ -3313,500 +3720,107 @@ int wxWindow::GetScrollRange( int orient ) const
 
 void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )
 {
 
 void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )
 {

-    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
-
-    wxCHECK_RET( m_wxwindow != NULL, _T("window needs client area for scrolling") );
-
-    wxNode *node = m_children.First();
-    while (node)
-    {
-        wxWindow *child = (wxWindow*) node->Data();
-       child->Move( child->m_x + dx, child->m_y + dy );
-       node = node->Next();
-    }
+    wxCHECK_RET( m_widget != NULL, wxT("invalid window") );

 
 

-    int cw = 0;
-    int ch = 0;
-    GetClientSize( &cw, &ch );
+    wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );
+    
+    if ((dx == 0) && (dy == 0)) return;

 
 

-    int w = cw - abs(dx);
-    int h = ch - abs(dy);
-    if ((h < 0) || (w < 0))
+    m_clipPaintRegion = TRUE;
+    gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy );
+    m_clipPaintRegion = FALSE;
+    
+/*    
+    if (m_children.GetCount() > 0)

     {
     {

-        Refresh();
-        return;
+        gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy );

     }
     }

-    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;
-
-    if (!m_scrollGC)
+    else

     {
     {

-        m_scrollGC = gdk_gc_new( m_wxwindow->window );
+        GtkPizza *pizza = GTK_PIZZA(m_wxwindow);
+    
+        pizza->xoffset -= dx;
+        pizza->yoffset -= dy;
+        
+        GdkGC *m_scrollGC = gdk_gc_new( pizza->bin_window );

         gdk_gc_set_exposures( m_scrollGC, TRUE );
         gdk_gc_set_exposures( m_scrollGC, TRUE );

-    }
-
-    gdk_window_copy_area( m_wxwindow->window, m_scrollGC, d_x, d_y,
-        m_wxwindow->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 );
-}
-
-//-------------------------------------------------------------------------------------
-//          Layout
-//-------------------------------------------------------------------------------------
-
-wxLayoutConstraints *wxWindow::GetConstraints() const
-{
-  return m_constraints;
-}
-
-void wxWindow::SetConstraints( wxLayoutConstraints *constraints )
-{
-  if (m_constraints)
-  {
-    UnsetConstraints(m_constraints);
-    delete m_constraints;
-  }
-  m_constraints = constraints;
-  if (m_constraints)
-  {
-    // Make sure other windows know they're part of a 'meaningful relationship'
-    if (m_constraints->left.GetOtherWindow() && (m_constraints->left.GetOtherWindow() != this))
-      m_constraints->left.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->top.GetOtherWindow() && (m_constraints->top.GetOtherWindow() != this))
-      m_constraints->top.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->right.GetOtherWindow() && (m_constraints->right.GetOtherWindow() != this))
-      m_constraints->right.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->bottom.GetOtherWindow() && (m_constraints->bottom.GetOtherWindow() != this))
-      m_constraints->bottom.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->width.GetOtherWindow() && (m_constraints->width.GetOtherWindow() != this))
-      m_constraints->width.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->height.GetOtherWindow() && (m_constraints->height.GetOtherWindow() != this))
-      m_constraints->height.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->centreX.GetOtherWindow() && (m_constraints->centreX.GetOtherWindow() != this))
-      m_constraints->centreX.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-    if (m_constraints->centreY.GetOtherWindow() && (m_constraints->centreY.GetOtherWindow() != this))
-      m_constraints->centreY.GetOtherWindow()->AddConstraintReference((wxWindow *)this);
-  }
-;
-}
-;
-
-void wxWindow::SetAutoLayout( bool autoLayout )
-{
-  m_autoLayout = autoLayout;
-}
-
-bool wxWindow::GetAutoLayout() const
-{
-  return m_autoLayout;
-}
-
-wxSizer *wxWindow::GetSizer() const
-{
-  return m_windowSizer;
-}
-
-void wxWindow::SetSizerParent( wxWindow *win )
-{
-  m_sizerParent = win;
-}
-
-wxWindow *wxWindow::GetSizerParent() const
-{
-  return m_sizerParent;
-}

 
 

-// This removes any dangling pointers to this window
-// in other windows' constraintsInvolvedIn lists.
-void wxWindow::UnsetConstraints(wxLayoutConstraints *c)
-{
-  if (c)
-  {
-    if (c->left.GetOtherWindow() && (c->top.GetOtherWindow() != this))
-      c->left.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->top.GetOtherWindow() && (c->top.GetOtherWindow() != this))
-      c->top.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->right.GetOtherWindow() && (c->right.GetOtherWindow() != this))
-      c->right.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->bottom.GetOtherWindow() && (c->bottom.GetOtherWindow() != this))
-      c->bottom.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->width.GetOtherWindow() && (c->width.GetOtherWindow() != this))
-      c->width.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->height.GetOtherWindow() && (c->height.GetOtherWindow() != this))
-      c->height.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->centreX.GetOtherWindow() && (c->centreX.GetOtherWindow() != this))
-      c->centreX.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-    if (c->centreY.GetOtherWindow() && (c->centreY.GetOtherWindow() != this))
-      c->centreY.GetOtherWindow()->RemoveConstraintReference((wxWindow *)this);
-  }
-}
-
-// Back-pointer to other windows we're involved with, so if we delete
-// this window, we must delete any constraints we're involved with.
-void wxWindow::AddConstraintReference(wxWindow *otherWin)
-{
-  if (!m_constraintsInvolvedIn)
-    m_constraintsInvolvedIn = new wxList;
-  if (!m_constraintsInvolvedIn->Member(otherWin))
-    m_constraintsInvolvedIn->Append(otherWin);
-}
+        int cw = 0;
+        int ch = 0;
+        GetClientSize( &cw, &ch );
+        int w = cw - abs(dx);
+        int h = ch - abs(dy);

 
 

-// REMOVE back-pointer to other windows we're involved with.
-void wxWindow::RemoveConstraintReference(wxWindow *otherWin)
-{
-  if (m_constraintsInvolvedIn)
-    m_constraintsInvolvedIn->DeleteObject(otherWin);
-}
-
-// Reset any constraints that mention this window
-void wxWindow::DeleteRelatedConstraints()
-{
-  if (m_constraintsInvolvedIn)
-  {
-    wxNode *node = m_constraintsInvolvedIn->First();
-    while (node)
-    {
-      wxWindow *win = (wxWindow *)node->Data();
-      wxNode *next = node->Next();
-      wxLayoutConstraints *constr = win->GetConstraints();
-
-      // Reset any constraints involving this window
-      if (constr)
-      {
-        constr->left.ResetIfWin((wxWindow *)this);
-        constr->top.ResetIfWin((wxWindow *)this);
-        constr->right.ResetIfWin((wxWindow *)this);
-        constr->bottom.ResetIfWin((wxWindow *)this);
-        constr->width.ResetIfWin((wxWindow *)this);
-        constr->height.ResetIfWin((wxWindow *)this);
-        constr->centreX.ResetIfWin((wxWindow *)this);
-        constr->centreY.ResetIfWin((wxWindow *)this);
-      }
-      delete node;
-      node = next;
-    }
-    delete m_constraintsInvolvedIn;
-    m_constraintsInvolvedIn = (wxList *) NULL;
-  }
-}
-
-void wxWindow::SetSizer(wxSizer *sizer)
-{
-  m_windowSizer = sizer;
-  if (sizer)
-    sizer->SetSizerParent((wxWindow *)this);
-}
-
-/*
- * New version
- */
-
-bool wxWindow::Layout()
-{
-  if (GetConstraints())
-  {
-    int w, h;
-    GetClientSize(&w, &h);
-    GetConstraints()->width.SetValue(w);
-    GetConstraints()->height.SetValue(h);
-  }
-
-  // If top level (one sizer), evaluate the sizer's constraints.
-  if (GetSizer())
-  {
-    int noChanges;
-    GetSizer()->ResetConstraints();   // Mark all constraints as unevaluated
-    GetSizer()->LayoutPhase1(&noChanges);
-    GetSizer()->LayoutPhase2(&noChanges);
-    GetSizer()->SetConstraintSizes(); // Recursively set the real window sizes
-    return TRUE;
-  }
-  else
-  {
-    // Otherwise, evaluate child constraints
-    ResetConstraints();   // Mark all constraints as unevaluated
-    DoPhase(1);           // Just one phase need if no sizers involved
-    DoPhase(2);
-    SetConstraintSizes(); // Recursively set the real window sizes
-  }
-  return TRUE;
-}
-
-
-// Do a phase of evaluating constraints:
-// the default behaviour. wxSizers may do a similar
-// thing, but also impose their own 'constraints'
-// and order the evaluation differently.
-bool wxWindow::LayoutPhase1(int *noChanges)
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    return constr->SatisfyConstraints((wxWindow *)this, noChanges);
-  }
-  else
-    return TRUE;
-}
-
-bool wxWindow::LayoutPhase2(int *noChanges)
-{
-  *noChanges = 0;
-
-  // Layout children
-  DoPhase(1);
-  DoPhase(2);
-  return TRUE;
-}
-
-// Do a phase of evaluating child constraints
-bool wxWindow::DoPhase(int phase)
-{
-  int noIterations = 0;
-  int maxIterations = 500;
-  int noChanges = 1;
-  int noFailures = 0;
-  wxList succeeded;
-  while ((noChanges > 0) && (noIterations < maxIterations))
-  {
-    noChanges = 0;
-    noFailures = 0;
-    wxNode *node = m_children.First();
-    while (node)
-    {
-      wxWindow *child = (wxWindow *)node->Data();
-      if (!child->IsKindOf(CLASSINFO(wxFrame)) && !child->IsKindOf(CLASSINFO(wxDialog)))
-      {
-        wxLayoutConstraints *constr = child->GetConstraints();
-        if (constr)
+        if ((h < 0) || (w < 0))

         {
         {

-          if (succeeded.Member(child))
-          {
-          }
-          else
-          {
-            int tempNoChanges = 0;
-            bool success = ( (phase == 1) ? child->LayoutPhase1(&tempNoChanges) : child->LayoutPhase2(&tempNoChanges) ) ;
-            noChanges += tempNoChanges;
-            if (success)
-            {
-              succeeded.Append(child);
-            }
-          }
+            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 );

         }
         }

-      }
-      node = node->Next();
+        
+        gdk_gc_unref( m_scrollGC );

     }
     }

-    noIterations ++;
-  }
-  return TRUE;
-}
-
-void wxWindow::ResetConstraints()
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    constr->left.SetDone(FALSE);
-    constr->top.SetDone(FALSE);
-    constr->right.SetDone(FALSE);
-    constr->bottom.SetDone(FALSE);
-    constr->width.SetDone(FALSE);
-    constr->height.SetDone(FALSE);
-    constr->centreX.SetDone(FALSE);
-    constr->centreY.SetDone(FALSE);
-  }
-  wxNode *node = m_children.First();
-  while (node)
-  {
-    wxWindow *win = (wxWindow *)node->Data();
-    if (!win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)))
-      win->ResetConstraints();
-    node = node->Next();
-  }
-}
-
-// Need to distinguish between setting the 'fake' size for
-// windows and sizers, and setting the real values.
-void wxWindow::SetConstraintSizes(bool recurse)
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr && constr->left.GetDone() && constr->right.GetDone() &&
-                constr->width.GetDone() && constr->height.GetDone())
-  {
-    int x = constr->left.GetValue();
-    int y = constr->top.GetValue();
-    int w = constr->width.GetValue();
-    int h = constr->height.GetValue();
-
-    // If we don't want to resize this window, just move it...
-    if ((constr->width.GetRelationship() != wxAsIs) ||
-        (constr->height.GetRelationship() != wxAsIs))
-    {
-      // Calls Layout() recursively. AAAGH. How can we stop that.
-      // Simply take Layout() out of non-top level OnSizes.
-      SizerSetSize(x, y, w, h);
-    }
-    else
-    {
-      SizerMove(x, y);
-    }
-  }
-  else if (constr)
-  {
-    wxChar *windowClass = this->GetClassInfo()->GetClassName();
-
-    wxString winName;
-  if (GetName() == _T(""))
-    winName = _T("unnamed");
-  else
-    winName = GetName();
-    wxLogDebug( _T("Constraint(s) not satisfied for window of type %s, name %s:\n"),
-                (const wxChar *)windowClass,
-                (const wxChar *)winName);
-    if (!constr->left.GetDone()) wxLogDebug( _T("  unsatisfied 'left' constraint.\n") );
-    if (!constr->right.GetDone()) wxLogDebug( _T("  unsatisfied 'right' constraint.\n") );
-    if (!constr->width.GetDone()) wxLogDebug( _T("  unsatisfied 'width' constraint.\n") );
-    if (!constr->height.GetDone())  wxLogDebug( _T("  unsatisfied 'height' constraint.\n") );
-    wxLogDebug( _T("Please check constraints: try adding AsIs() constraints.\n") );
-  }
-
-  if (recurse)
-  {
-    wxNode *node = m_children.First();
-    while (node)
-    {
-      wxWindow *win = (wxWindow *)node->Data();
-      if (!win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)))
-        win->SetConstraintSizes();
-      node = node->Next();
-    }
-  }
+*/

 }
 
 }
 

-// This assumes that all sizers are 'on' the same
-// window, i.e. the parent of this window.
-void wxWindow::TransformSizerToActual(int *x, int *y) const
+// Find the wxWindow at the current mouse position, also returning the mouse
+// position.
+wxWindow* wxFindWindowAtPointer(wxPoint& pt)

 {
 {

-  if (!m_sizerParent || m_sizerParent->IsKindOf(CLASSINFO(wxDialog)) ||
-         m_sizerParent->IsKindOf(CLASSINFO(wxFrame)) )
-    return;
-
-  int xp, yp;
-  m_sizerParent->GetPosition(&xp, &yp);
-  m_sizerParent->TransformSizerToActual(&xp, &yp);
-  *x += xp;
-  *y += yp;
+    pt = wxGetMousePosition();
+    wxWindow* found = wxFindWindowAtPoint(pt);
+    return found;

 }
 
 }
 

-void wxWindow::SizerSetSize(int x, int y, int w, int h)
+// Get the current mouse position.
+wxPoint wxGetMousePosition()

 {
 {

-  int xx = x;
-  int yy = y;
-  TransformSizerToActual(&xx, &yy);
-  SetSize(xx, yy, w, h);
-}
+  /* This crashes when used within wxHelpContext,
+     so we have to use the X-specific implementation below.
+    gint x, y;
+    GdkModifierType *mask;
+    (void) gdk_window_get_pointer(NULL, &x, &y, mask);

 
 

-void wxWindow::SizerMove(int x, int y)
-{
-  int xx = x;
-  int yy = y;
-  TransformSizerToActual(&xx, &yy);
-  Move(xx, yy);
-}
+    return wxPoint(x, y);
+  */

 
 

-// Only set the size/position of the constraint (if any)
-void wxWindow::SetSizeConstraint(int x, int y, int w, int h)
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    if (x != -1)
-    {
-      constr->left.SetValue(x);
-      constr->left.SetDone(TRUE);
-    }
-    if (y != -1)
-    {
-      constr->top.SetValue(y);
-      constr->top.SetDone(TRUE);
-    }
-    if (w != -1)
-    {
-      constr->width.SetValue(w);
-      constr->width.SetDone(TRUE);
-    }
-    if (h != -1)
-    {
-      constr->height.SetValue(h);
-      constr->height.SetDone(TRUE);
-    }
-  }
-}
+    int x, y;
+    GdkWindow* windowAtPtr = gdk_window_at_pointer(& x, & y);
+    if (!windowAtPtr)
+      return wxPoint(-999, -999);

 
 

-void wxWindow::MoveConstraint(int x, int y)
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    if (x != -1)
-    {
-      constr->left.SetValue(x);
-      constr->left.SetDone(TRUE);
-    }
-    if (y != -1)
-    {
-      constr->top.SetValue(y);
-      constr->top.SetDone(TRUE);
-    }
-  }
-}
+    Display *display = GDK_WINDOW_XDISPLAY(windowAtPtr);
+    Window rootWindow = RootWindowOfScreen (DefaultScreenOfDisplay(display));
+    Window rootReturn, childReturn;
+    int rootX, rootY, winX, winY;
+    unsigned int maskReturn;

 
 

-void wxWindow::GetSizeConstraint(int *w, int *h) const
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    *w = constr->width.GetValue();
-    *h = constr->height.GetValue();
-  }
-  else
-    GetSize(w, h);
-}
-
-void wxWindow::GetClientSizeConstraint(int *w, int *h) const
-{
-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    *w = constr->width.GetValue();
-    *h = constr->height.GetValue();
-  }
-  else
-    GetClientSize(w, h);
-}
+    XQueryPointer (display,
+                  rootWindow,
+                  &rootReturn,
+                   &childReturn,
+                   &rootX, &rootY, &winX, &winY, &maskReturn);
+    return wxPoint(rootX, rootY);

 
 

-void wxWindow::GetPositionConstraint(int *x, int *y) const
-{
- wxLayoutConstraints *constr = GetConstraints();
-    if (constr)
-  {
-    *x = constr->left.GetValue();
-    *y = constr->top.GetValue();
-  }
-  else
-    GetPosition(x, y);

 }
 
 }