typo in dcclient.cpp corrected (wxUSE_SPLINE => wxUSE_SPLINES)

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

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 9839c6b049d07b4d5503958a8570fc1f1ad32bc5..fa72030a8ccaa592a43126f8eddc1affa103d754 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -2,15 +2,14 @@
 // Name:        window.cpp
 // Purpose:
 // Author:      Robert Roebling
 // Name:        window.cpp
 // Purpose:
 // Author:      Robert Roebling

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

 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
 #ifdef __GNUG__
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 
 #ifdef __GNUG__

-#pragma implementation "window.h"
+    #pragma implementation "window.h"

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


@@ -22,2549 +21,2834 @@
 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/msgdlg.h"
 #include "wx/utils.h"
 #include "wx/dialog.h"
 #include "wx/msgdlg.h"

-#include "wx/dcclient.h"
-#include "wx/dnd.h"
-#include "wx/mdi.h"
+
+#if wxUSE_DRAG_AND_DROP
+    #include "wx/dnd.h"
+#endif
+
+#if wxUSE_TOOLTIPS
+    #include "wx/tooltip.h"
+#endif
+

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

-#include "wx/notebook.h"

 #include "wx/statusbr.h"
 #include "wx/statusbr.h"

-#include <wx/intl.h>
-//#include "wx/treectrl.h"
-#include "gdk/gdkkeysyms.h"
+#include "wx/intl.h"
+#include "wx/settings.h"
+#include "wx/log.h"
+

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

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

 #include "gdk/gdkprivate.h"
 #include "gdk/gdkprivate.h"

+#include "gdk/gdkkeysyms.h"
+#include "wx/gtk/win_gtk.h"

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

-// data
+// documentation on internals

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

-extern wxList wxPendingDelete;
-extern wxList wxTopLevelWindows;
-extern bool   g_blockEventsOnDrag;
+/*
+   I have been asked several times about writing some documentation about
+   the GTK port of wxWindows, especially its internal structures. Obviously,
+   you cannot understand wxGTK without knowing a little about the GTK, but
+   some more information about what the wxWindow, which is the base class
+   for all other window classes, does seems required as well.
+
+   What does wxWindow do? It contains the common interface for the following
+   jobs of its descendants:
+
+   1) Define the rudimentary behaviour common to all window classes, such as
+   resizing, intercepting user input (so as to make it possible to use these
+   events for special purposes in a derived class), window names etc.
+
+   2) Provide the possibility to contain and manage children, if the derived
+   class is allowed to contain children, which holds true for those window
+   classes which do not display a native GTK widget. To name them, these
+   classes are wxPanel, wxScrolledWindow, wxDialog, wxFrame. The MDI frame-
+   work classes are a special case and are handled a bit differently from
+   the rest. The same holds true for the wxNotebook class.
+
+   3) Provide the possibility to draw into a client area of a window. This,
+   too, only holds true for classes that do not display a native GTK widget
+   as above.
+
+   4) Provide the entire mechanism for scrolling widgets. This actual inter-
+   face for this is usually in wxScrolledWindow, but the GTK implementation
+   is in this class.
+
+   5) A multitude of helper or extra methods for special purposes, such as
+   Drag'n'Drop, managing validators etc.
+
+   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
+   widget from the actual widget you are handling. Last but not least some
+   special classes (e.g. wxFrame) handle different categories of widgets and
+   still have the possibility to draw something in the client area.
+   It was therefore required to write a special purpose GTK widget, that would
+   represent a client area in the sense of wxWindows capable to do the jobs
+   2), 3) and 4). I have written this class and it resides in win_gtk.c of
+   this directory.
+
+   All windows must have a widget, with which they interact with other under-
+   lying GTK widgets. It is this widget, e.g. that has to be resized etc and
+   thw wxWindow class has a member variable called m_widget which holds a
+   pointer to this widget. When the window class represents a GTK native widget,
+   this is (in most cases) the only GTK widget the class manages. E.g. the
+   wxStatitText class handles only a GtkLabel widget a pointer to which you
+   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
+   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.
+
+   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
+   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.
+
+*/

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

-// GTK callbacks for wxWindows event system
+// data

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

+extern wxList     wxPendingDelete;
+extern bool       g_blockEventsOnDrag;
+extern bool       g_blockEventsOnScroll;
+static bool       g_capturing = FALSE;
+static wxWindow  *g_focusWindow = (wxWindow*) NULL;
+
+/* 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;
+

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

-// expose (of m_wxwindow, not of m_widget)
+// debug
+//-----------------------------------------------------------------------------
+
+#ifdef __WXDEBUG__

 
 

-void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExpose *gdk_event, wxWindow *win )
-{ 
-  if (!win->HasVMT()) return;
-  if (g_blockEventsOnDrag) return;
-  
+static gint gtk_debug_focus_in_callback( GtkWidget *WXUNUSED(widget),
+                                         GdkEvent *WXUNUSED(event),
+                                         const wxChar *name )
+{

 /*
 /*

- if (IS_KIND_OF(win,wxStatusBar))
- {
-    printf( "OnExpose from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
+    static bool s_done = FALSE;
+    if ( !s_done )
+    {
+        wxLog::AddTraceMask("focus");
+        s_done = TRUE;
+    }
+    wxLogTrace(_T("FOCUS NOW AT: %s"), name);
+*/

 
 

-  printf( "x: %d \n", gdk_event->area.x );
-  printf( "y: %d \n", gdk_event->area.y );
-  printf( "w: %d \n", gdk_event->area.width );
-  printf( "h: %d \n", gdk_event->area.height );
+    return FALSE;

 }
 }

-*/

 
 

-  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;
+void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window )
+{
+    wxString tmp = name;
+    tmp += _T(" FROM ");
+    tmp += window;

 
 

-  wxPaintEvent event( win->GetId() );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-  
-  win->m_updateRegion.Clear();
-}
+    wxChar *s = new wxChar[tmp.Length()+1];

 
 

-//-----------------------------------------------------------------------------
-// draw (of m_wxwindow, not of m_widget)
+    wxStrcpy( s, tmp );

 
 

-void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget), GdkRectangle *rect, wxWindow *win )
-{ 
-  if (!win->HasVMT()) return;
-  if (g_blockEventsOnDrag) return;
-  
-/*
- if (IS_KIND_OF(win,wxStatusBar))
- {
-  printf( "OnDraw from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-  
-  printf( "x: %d \n", rect->x );
-  printf( "y: %d \n", rect->y );
-  printf( "w: %d \n", rect->width );
-  printf( "h: %d \n", rect->height );
+    gtk_signal_connect( GTK_OBJECT(widget), "focus_in_event",
+      GTK_SIGNAL_FUNC(gtk_debug_focus_in_callback), (gpointer)s );

 }
 }

-*/

 
 

-  win->m_updateRegion.Union( rect->x, rect->y, rect->width, rect->height );
-           
-  wxPaintEvent event( win->GetId() );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-  
-  win->m_updateRegion.Clear();
-}
+#endif // Debug

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

-// size 
-//      I don't any longer intercept GTK's internal resize events, except 
-//      for frames and from within MDI and tabbed windows (client area
-//      size determined internally by GTK, not wxWin).
+// idle system
+//-----------------------------------------------------------------------------

 
 

-/*
-void gtk_window_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxWindow *win )
-{ 
-  if (!win->HasVMT()) return;
-  if (g_blockEventsOnDrag) return;
-  
-  return;
-
-  if ((win->m_x == alloc->x) &&
-      (win->m_y == alloc->y) &&
-      (win->m_width == alloc->width) &&
-      (win->m_height == alloc->height))
-  {
-    return;
-  }
-  
-  printf( "OnResize from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( " .\n" );
-    
-  printf( "  Old: X: %d  Y: %d ", win->m_x, win->m_y );
-  printf( "  W: %d  H: %d ", win->m_width, win->m_height );
-  printf( " .\n" );
-    
-  printf( "  New: X: %d  Y: %d ", alloc->x, alloc->y );
-  printf( "  W: %d  H: %d ", alloc->width, alloc->height );
-  printf( " .\n" );
-  
-  wxSizeEvent event( wxSize( alloc->width, alloc->height), win->GetId() );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-}
-*/
+extern void wxapp_install_idle_handler();
+extern bool g_isIdle;

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

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

 
 

-gint gtk_window_key_press_callback( GtkWidget *WXUNUSED(widget), GdkEventKey *gdk_event, wxWindow *win )
-{ 
-  if (!win->HasVMT()) return FALSE;
-  if (g_blockEventsOnDrag) return FALSE;
+#if (GTK_MINOR_VERSION > 0)

 
 

-/*
-  printf( "OnKeyPress from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/
+static void draw_frame( GtkWidget *widget, wxWindow *win )
+{
+    if (!win->m_hasVMT)
+        return;
+
+    int dw = 0;
+    int dh = 0;
+
+    if (win->HasScrolling())
+    {
+        GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(widget);
+        GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(widget)->klass );

 
 

-  long key_code = 0;
-  switch (gdk_event->keyval)
-  {
-    case GDK_BackSpace:   key_code = WXK_BACK;       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;
-    case GDK_Return:    key_code = WXK_RETURN;    break;
-    case GDK_Pause:    key_code = WXK_PAUSE;     break;
-    case GDK_Scroll_Lock: key_code = WXK_SCROLL;   break;
-    case GDK_Escape:    key_code = WXK_ESCAPE;    break;
-    case GDK_Delete:    key_code = WXK_DELETE;    break;
-    case GDK_Home:     key_code = WXK_HOME;      break;
-    case GDK_Left:    key_code = WXK_LEFT;      break;
-    case GDK_Up:    key_code = WXK_UP;        break;
-    case GDK_Right:    key_code = WXK_RIGHT;     break;
-    case GDK_Down:    key_code = WXK_DOWN;      break;
-    case GDK_Prior:    key_code = WXK_PRIOR;     break;
-//  case GDK_Page_Up:    key_code = WXK_PAGEUP;    break;
-    case GDK_Next:    key_code = WXK_NEXT;      break;
-//  case GDK_Page_Down:   key_code = WXK_PAGEDOWN;   break;
-    case GDK_End:    key_code = WXK_END;       break;
-    case GDK_Begin:    key_code = WXK_HOME;      break;
-    case GDK_Select:    key_code = WXK_SELECT;    break;
-    case GDK_Print:    key_code = WXK_PRINT;     break;
-    case GDK_Execute:    key_code = WXK_EXECUTE;   break;
-    case GDK_Insert:    key_code = WXK_INSERT;    break;
-    case GDK_Num_Lock:    key_code = WXK_NUMLOCK;   break;
-    case GDK_KP_Tab:    key_code = WXK_TAB;       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_F1:    key_code = WXK_F1;    break;
-    case GDK_F2:    key_code = WXK_F2;    break;
-    case GDK_F3:    key_code = WXK_F3;    break;
-    case GDK_F4:    key_code = WXK_F4;    break;
-    case GDK_F5:    key_code = WXK_F5;    break;
-    case GDK_F6:    key_code = WXK_F6;    break;
-    case GDK_F7:    key_code = WXK_F7;    break;
-    case GDK_F8:    key_code = WXK_F8;    break;
-    case GDK_F9:    key_code = WXK_F9;    break;
-    case GDK_F10:    key_code = WXK_F10;    break;
-    case GDK_F11:    key_code = WXK_F11;    break;
-    case GDK_F12:    key_code = WXK_F12;    break;
-    default:
-    {
-      if ((gdk_event->keyval >= 0x20) && (gdk_event->keyval <= 0xFF)) 
-        key_code = gdk_event->keyval;
-    }
-  }
-
-  if (!key_code) return FALSE;
-  
-  wxKeyEvent event( wxEVT_CHAR );
-  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->ProcessEvent( event );

 /*
 /*

-  if (ret) printf( "found.\n") ;
+            GtkWidget *hscrollbar = scroll_window->hscrollbar;
+            GtkWidget *vscrollbar = scroll_window->vscrollbar;
+
+            we use this instead:  range.slider_width = 11 + 2*2pts edge

 */
 */

-  return ret;
-}

 
 

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

 
 

-gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )
-{ 
-  if (widget->window != gdk_event->window) return TRUE;
-  if (g_blockEventsOnDrag) return TRUE;
+        if (scroll_window->hscrollbar_visible)
+        {
+            dh += 15;   /* dh += hscrollbar->allocation.height; */
+            dw += scroll_class->scrollbar_spacing;
+        }
+    }

 
 

-  if (win->m_wxwindow)
-  {
-    if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow) && !GTK_WIDGET_HAS_FOCUS (win->m_wxwindow) )
+    int dx = 0;
+    int dy = 0;
+    if (GTK_WIDGET_NO_WINDOW (widget))

     {
     {

-      gtk_widget_grab_focus (win->m_wxwindow);
-      
-/*
-      printf( "GrabFocus from " );
-      if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-      printf( ".\n" );
-*/
-      
+        dx += widget->allocation.x;
+        dy += widget->allocation.y;
+    }
+
+    if (win->HasFlag(wxRAISED_BORDER))
+    {
+        gtk_draw_shadow( widget->style,
+                         widget->window,
+                         GTK_STATE_NORMAL,
+                         GTK_SHADOW_OUT,
+                         dx, dy,
+                         win->m_width-dw, win->m_height-dh );
+        return;

     }
     }

-  }
-    
-  if (!win->HasVMT()) return TRUE;
-    
-/*
-  printf( "OnButtonPress from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/

 
 

-  wxEventType event_type = wxEVT_LEFT_DOWN;
-  
-  if (gdk_event->button == 1)
-  {
-    switch (gdk_event->type)
-    {
-      case GDK_BUTTON_PRESS: event_type = wxEVT_LEFT_DOWN; break;
-      case GDK_2BUTTON_PRESS: event_type = wxEVT_LEFT_DCLICK; break;
-      default:  break;
-    }
-  }
-  else if (gdk_event->button == 2)
-  {
-    switch (gdk_event->type)
-    {
-      case GDK_BUTTON_PRESS: event_type = wxEVT_MIDDLE_DOWN; break;
-      case GDK_2BUTTON_PRESS: event_type = wxEVT_MIDDLE_DCLICK; break;
-      default:  break;
-    }
-  }
-  else if (gdk_event->button == 3)
-  {
-    switch (gdk_event->type)
-    {
-      case GDK_BUTTON_PRESS: event_type = wxEVT_RIGHT_DOWN; break;
-      case GDK_2BUTTON_PRESS: event_type = wxEVT_RIGHT_DCLICK; break;
-      default:  break;
-    }
-  }
-  
-  wxMouseEvent event( event_type );
-  event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-  event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-  event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-  event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-  event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
-  event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
-  event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
-  
-  event.m_x = (long)gdk_event->x;
-  event.m_y = (long)gdk_event->y;
-  event.SetEventObject( win );
-  
-  win->ProcessEvent( event );
-  
-  return TRUE;
+    if (win->HasFlag(wxSUNKEN_BORDER))
+    {
+        gtk_draw_shadow( widget->style,
+                         widget->window,
+                         GTK_STATE_NORMAL,
+                         GTK_SHADOW_IN,
+                         dx, dy,
+                         win->m_width-dw, win->m_height-dh );
+        return;
+    }

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

-// button_release
+// "expose_event" of m_widget
+//-----------------------------------------------------------------------------

 
 

-gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )
-{ 
-  if (widget->window != gdk_event->window) return TRUE;
+static void gtk_window_own_expose_callback( GtkWidget *widget, GdkEventExpose *gdk_event, wxWindow *win )
+{
+    if (gdk_event->count > 0) return;
+    draw_frame( widget, win );
+}

 
 

-  if (g_blockEventsOnDrag) return TRUE;
+//-----------------------------------------------------------------------------
+// "draw" of m_wxwindow
+//-----------------------------------------------------------------------------

 
 

-  if (!win->HasVMT()) return TRUE;
- 
-/*
-  printf( "OnButtonRelease from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/
-  
-  wxEventType event_type = wxEVT_NULL;
-  
-  switch (gdk_event->button)
-  {
-    case 1: event_type = wxEVT_LEFT_UP; break;
-    case 2: event_type = wxEVT_MIDDLE_UP; break;
-    case 3: event_type = wxEVT_RIGHT_UP; break;
-  }
-
-  wxMouseEvent event( event_type );
-  event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-  event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-  event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-  event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-  event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
-  event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
-  event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
-  event.m_x = (long)gdk_event->x;
-  event.m_y = (long)gdk_event->y;
-  event.SetEventObject( win );
-  
-  win->ProcessEvent( event );
-  
-  return TRUE;
+static void gtk_window_own_draw_callback( GtkWidget *widget, GdkRectangle *WXUNUSED(rect), wxWindow *win )
+{
+    draw_frame( widget, win );

 }
 
 }
 

+#endif // GTK_MINOR_VERSION > 0
+
+//-----------------------------------------------------------------------------
+// "expose_event" of m_wxwindow

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

-// motion_notify

 
 

-gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxWindow *win )
-{ 
-  if (widget->window != gdk_event->window) return TRUE;
+static void gtk_window_expose_callback( GtkWidget *WXUNUSED(widget), GdkEventExpose *gdk_event, wxWindow *win )
+{
+    if ( !win->m_hasVMT )
+        return;

 
 

-  if (g_blockEventsOnDrag) return TRUE;
+    win->GetUpdateRegion().Union( gdk_event->area.x,
+                                  gdk_event->area.y,
+                                  gdk_event->area.width,
+                                  gdk_event->area.height );
+
+    if ( gdk_event->count > 0 )
+        return;

 
 

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

 /*
 /*

-  printf( "OnMotion from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
+    printf( "OnExpose from " );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        printf( win->GetClassInfo()->GetClassName() );
+    printf( ".\n" );

 */
 */

-  
-  wxMouseEvent event( wxEVT_MOTION );
-  event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
-  event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
-  event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
-  event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
-  event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
-  event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
-  event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
-  
-  event.m_x = (long)gdk_event->x;
-  event.m_y = (long)gdk_event->y;
-  event.SetEventObject( win );
-  
-  win->ProcessEvent( event );
-  
-  return TRUE;
-}

 
 

-//-----------------------------------------------------------------------------
-// focus_in
+    wxPaintEvent event( win->GetId() );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );

 
 

-gint gtk_window_focus_in_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxWindow *win )
-{
-  if (g_blockEventsOnDrag) return TRUE;
-  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" );
-*/
-    }
-  }
-  
-  if (!win->HasVMT()) return TRUE;
-  
-/*
-  printf( "OnSetFocus from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( "   " );
-  printf( WXSTRINGCAST win->GetLabel() );
-  printf( ".\n" );
-*/
-  
-  wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-  
-  return TRUE;
+    win->GetUpdateRegion().Clear();

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

-// focus out
-
-gint gtk_window_focus_out_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxWindow *win )
-{
-  if (g_blockEventsOnDrag) return TRUE;
-  if (win->m_wxwindow)
-  {
-    if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow))
-      GTK_WIDGET_UNSET_FLAGS (win->m_wxwindow, GTK_HAS_FOCUS);
-  }
-  
-  if (!win->HasVMT()) return TRUE;
-  
-/*
-  printf( "OnKillFocus from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/
-  
-  wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-  
-  return TRUE;
-}
-
+// "draw" of m_wxwindow

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

-// vertical scroll

 
 

-void gtk_window_vscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
+static void gtk_window_draw_callback( GtkWidget *WXUNUSED(widget), GdkRectangle *rect, wxWindow *win )

 {
 {

-  if (g_blockEventsOnDrag) return;
-
-/*
-  printf( "OnVScroll from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/
-  
-  if (!win->HasVMT()) return;
-  
-  float diff = win->m_vAdjust->value - win->m_oldVerticalPos;
-  if (fabs(diff) < 0.2) return;
-  
-/*
-  int i = (int)(win->m_oldVerticalPos+0.5);
-  printf( "Old value: %d.\n", i );
-  i = (int)(win->m_vAdjust->value+0.5);
-  printf( "Sending new value: %d.\n", i );
-*/
+    if (g_isIdle) 
+        wxapp_install_idle_handler();

 
 

-  wxEventType command = wxEVT_NULL;
-  
-  float line_step = win->m_vAdjust->step_increment;
-  float page_step = win->m_vAdjust->page_increment;
-  
-  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;
-      
-  int value = (int)(win->m_vAdjust->value+0.5);
+    if (!win->m_hasVMT)
+        return;

 
 

-  wxScrollEvent event( command, win->GetId(), value, wxVERTICAL );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-}
+    win->GetUpdateRegion().Union( rect->x, rect->y,
+                                  rect->width, rect->height );

 
 

-//-----------------------------------------------------------------------------
-// horizontal scroll
+    wxPaintEvent event( win->GetId() );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );

 
 

-void gtk_window_hscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
-{ 
-  if (g_blockEventsOnDrag) return;
-  
-/*
-  printf( "OnHScroll from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-*/
-  
-  if (!win->HasVMT()) return;
-    
-  float diff = win->m_hAdjust->value - win->m_oldHorizontalPos;
-  if (fabs(diff) < 0.2) return;
-  
-/*
-  int i = (int)(win->m_oldHorizontalPos+0.5);
-  printf( "Old value: %d.\n", i );
-  i = (int)(win->m_hAdjust->value+0.5);
-  printf( "Sending new value: %d.\n", i );
-*/
-      
-  wxEventType command = wxEVT_NULL;
-  
-  float line_step = win->m_hAdjust->step_increment;
-  float page_step = win->m_hAdjust->page_increment;
-  
-  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;
-
-  int value = (int)(win->m_hAdjust->value+0.5);
-      
-  wxScrollEvent event( command, win->GetId(), value, wxHORIZONTAL );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
+    win->GetUpdateRegion().Clear();

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

-// vertical scroll change
+// "key_press_event" from any window
+//-----------------------------------------------------------------------------

 
 

-void gtk_window_vscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
+static gint gtk_window_key_press_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win )

 {
 {

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

 
 /*
 
 /*

-  printf( "OnVScroll change from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
+    printf( "KeyDown-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" );

 */
 */

-  
-  if (!win->HasVMT()) return;
-  
-  wxEventType command = wxEVT_SCROLL_THUMBTRACK;
-  int value = (int)(win->m_vAdjust->value+0.5);

 
 

-  wxScrollEvent event( command, win->GetId(), value, wxVERTICAL );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
-}
+    long key_code = 0;
+    switch (gdk_event->keyval)
+    {
+        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_Menu:          key_code = WXK_MENU;        break;
+       case GDK_Help:          key_code = WXK_HELP;        break;
+        case GDK_BackSpace:     key_code = WXK_BACK;        break;
+        case GDK_ISO_Left_Tab:
+        case GDK_KP_Tab:
+        case GDK_Tab:           key_code = WXK_TAB;         break;
+        case GDK_Linefeed:      key_code = WXK_RETURN;      break;
+        case GDK_Clear:         key_code = WXK_CLEAR;       break;
+        case GDK_Return:        key_code = WXK_RETURN;      break;
+        case GDK_Pause:         key_code = WXK_PAUSE;       break;
+        case GDK_Scroll_Lock:   key_code = WXK_SCROLL;      break;
+        case GDK_Escape:        key_code = WXK_ESCAPE;      break;
+        case GDK_Delete:        key_code = WXK_DELETE;      break;
+        case GDK_Home:          key_code = WXK_HOME;        break;
+        case GDK_Left:          key_code = WXK_LEFT;        break;
+        case GDK_Up:            key_code = WXK_UP;          break;
+        case GDK_Right:         key_code = WXK_RIGHT;       break;
+        case GDK_Down:          key_code = WXK_DOWN;        break;
+        case GDK_Prior:         key_code = WXK_PRIOR;       break;
+//      case GDK_Page_Up:       key_code = WXK_PAGEUP;      break;
+        case GDK_Next:          key_code = WXK_NEXT;        break;
+//      case GDK_Page_Down:     key_code = WXK_PAGEDOWN;    break;
+        case GDK_End:           key_code = WXK_END;         break;
+        case GDK_Begin:         key_code = WXK_HOME;        break;
+        case GDK_Select:        key_code = WXK_SELECT;      break;
+        case GDK_Print:         key_code = WXK_PRINT;       break;
+        case GDK_Execute:       key_code = WXK_EXECUTE;     break;
+        case GDK_Insert:        key_code = WXK_INSERT;      break;
+        case GDK_Num_Lock:      key_code = WXK_NUMLOCK;     break;
+        case GDK_KP_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_F1:            key_code = WXK_F1;          break;
+        case GDK_F2:            key_code = WXK_F2;          break;
+        case GDK_F3:            key_code = WXK_F3;          break;
+        case GDK_F4:            key_code = WXK_F4;          break;
+        case GDK_F5:            key_code = WXK_F5;          break;
+        case GDK_F6:            key_code = WXK_F6;          break;
+        case GDK_F7:            key_code = WXK_F7;          break;
+        case GDK_F8:            key_code = WXK_F8;          break;
+        case GDK_F9:            key_code = WXK_F9;          break;
+        case GDK_F10:           key_code = WXK_F10;         break;
+        case GDK_F11:           key_code = WXK_F11;         break;
+        case GDK_F12:           key_code = WXK_F12;         break;
+        default:
+        {
+            if ((gdk_event->keyval >= 0x20) && (gdk_event->keyval <= 0xFF))
+                key_code = gdk_event->keyval;
+        }
+    }

 
 

-//-----------------------------------------------------------------------------
-// horizontal scroll change
+    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_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 );
+
+    bool ret = win->GetEventHandler()->ProcessEvent( event );
+
+    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;
+            }
+            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->HasFlag(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 );
+    }

 
 

-void gtk_window_hscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )
-{ 
-  if (g_blockEventsOnDrag) return;
-  

 /*
 /*

-  printf( "OnHScroll change from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
+    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 (!win->HasVMT()) return;
-    
-  wxEventType command = wxEVT_SCROLL_THUMBTRACK;
-  int value = (int)(win->m_hAdjust->value+0.5);
-      
-  wxScrollEvent event( command, win->GetId(), value, wxHORIZONTAL );
-  event.SetEventObject( win );
-  win->ProcessEvent( event );
+
+    if (ret)
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "key_press_event" );
+        return TRUE;
+    }
+
+    return FALSE;

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

-// drop
+// "key_release_event" from any window
+//-----------------------------------------------------------------------------

 
 

-void gtk_window_drop_callback( GtkWidget *widget, GdkEvent *event, wxWindow *win )
+static gint gtk_window_key_release_callback( GtkWidget *widget, GdkEventKey *gdk_event, wxWindow *win )

 {
 {

-  if (!win->HasVMT()) return;
-  
-  if (win->GetDropTarget())
-  {
-    int x = 0;
-    int y = 0;
-    gdk_window_get_pointer( widget->window, &x, &y, NULL );
-    win->GetDropTarget()->Drop( event, x, y );
-  }
-  
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;
+

 /*
 /*

-  g_free (event->dropdataavailable.data);
-  g_free (event->dropdataavailable.data_type);
+    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" );

 */
 */

-}

 
 

-//-----------------------------------------------------------------------------
-// destroy
+    long key_code = 0;
+    switch (gdk_event->keyval)
+    {
+        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_Menu:          key_code = WXK_MENU;        break;
+       case GDK_Help:          key_code = WXK_HELP;        break;
+        case GDK_BackSpace:     key_code = WXK_BACK;        break;
+        case GDK_ISO_Left_Tab:
+        case GDK_KP_Tab:
+        case GDK_Tab:           key_code = WXK_TAB;         break;
+        case GDK_Linefeed:      key_code = WXK_RETURN;      break;
+        case GDK_Clear:         key_code = WXK_CLEAR;       break;
+        case GDK_Return:        key_code = WXK_RETURN;      break;
+        case GDK_Pause:         key_code = WXK_PAUSE;       break;
+        case GDK_Scroll_Lock:   key_code = WXK_SCROLL;      break;
+        case GDK_Escape:        key_code = WXK_ESCAPE;      break;
+        case GDK_Delete:        key_code = WXK_DELETE;      break;
+        case GDK_Home:          key_code = WXK_HOME;        break;
+        case GDK_Left:          key_code = WXK_LEFT;        break;
+        case GDK_Up:            key_code = WXK_UP;          break;
+        case GDK_Right:         key_code = WXK_RIGHT;       break;
+        case GDK_Down:          key_code = WXK_DOWN;        break;
+        case GDK_Prior:         key_code = WXK_PRIOR;       break;
+//      case GDK_Page_Up:       key_code = WXK_PAGEUP;      break;
+        case GDK_Next:          key_code = WXK_NEXT;        break;
+//      case GDK_Page_Down:     key_code = WXK_PAGEDOWN;    break;
+        case GDK_End:           key_code = WXK_END;         break;
+        case GDK_Begin:         key_code = WXK_HOME;        break;
+        case GDK_Select:        key_code = WXK_SELECT;      break;
+        case GDK_Print:         key_code = WXK_PRINT;       break;
+        case GDK_Execute:       key_code = WXK_EXECUTE;     break;
+        case GDK_Insert:        key_code = WXK_INSERT;      break;
+        case GDK_Num_Lock:      key_code = WXK_NUMLOCK;     break;
+        case GDK_KP_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_F1:            key_code = WXK_F1;          break;
+        case GDK_F2:            key_code = WXK_F2;          break;
+        case GDK_F3:            key_code = WXK_F3;          break;
+        case GDK_F4:            key_code = WXK_F4;          break;
+        case GDK_F5:            key_code = WXK_F5;          break;
+        case GDK_F6:            key_code = WXK_F6;          break;
+        case GDK_F7:            key_code = WXK_F7;          break;
+        case GDK_F8:            key_code = WXK_F8;          break;
+        case GDK_F9:            key_code = WXK_F9;          break;
+        case GDK_F10:           key_code = WXK_F10;         break;
+        case GDK_F11:           key_code = WXK_F11;         break;
+        case GDK_F12:           key_code = WXK_F12;         break;
+        default:
+        {
+            if ((gdk_event->keyval >= 0x20) && (gdk_event->keyval <= 0xFF))
+                key_code = gdk_event->keyval;
+        }
+    }

 
 

-bool gtk_window_destroy_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxWindow *win )
-{ 
-  printf( "OnDestroy from " );
-  if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-    printf( win->GetClassInfo()->GetClassName() );
-  printf( ".\n" );
-  printf( "Goodbye.\n" );
-  printf( "     Robert Roebling.\n" );
-  
-  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;

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

-// enter
-
-bool gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
-{
-  if (widget->window != gdk_event->window) return TRUE;
-  if (g_blockEventsOnDrag) return TRUE;
-  if (!win->HasVMT()) return TRUE;
-  
-  if (widget->window)
-    gdk_window_set_cursor( widget->window, win->m_cursor->GetCursor() );
-    
-  wxMouseEvent event( wxEVT_ENTER_WINDOW );
-  event.SetEventObject( win );
-  return win->ProcessEvent( event );
-}
-    
+// "button_press_event"

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

-// leave

 
 

-bool gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
+static gint gtk_window_button_press_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )

 {
 {

-  if (widget->window != gdk_event->window) return TRUE;
-  if (!win->HasVMT()) return TRUE;
-  if (g_blockEventsOnDrag) return TRUE;
-  
-  if (widget->window)
-    gdk_window_set_cursor( widget->window, wxSTANDARD_CURSOR->GetCursor() );
-    
-  wxMouseEvent event( wxEVT_LEAVE_WINDOW );
-  event.SetEventObject( win );
-  return win->ProcessEvent( event );
-}
-    
-//-----------------------------------------------------------------------------
-// wxWindow implementation
-//-----------------------------------------------------------------------------
+    if (g_isIdle) 
+        wxapp_install_idle_handler();

 
 

-IMPLEMENT_DYNAMIC_CLASS(wxWindow,wxEvtHandler)
+/*
+    wxPrintf( _T("1) OnButtonPress from ") );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        wxPrintf( win->GetClassInfo()->GetClassName() );
+    wxPrintf( _T(".\n") );
+*/
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return TRUE;
+    if (g_blockEventsOnScroll) return TRUE;

 
 

-BEGIN_EVENT_TABLE(wxWindow, wxEvtHandler)
-  EVT_SIZE(wxWindow::OnSize)
-  EVT_SYS_COLOUR_CHANGED(wxWindow::OnSysColourChanged)
-  EVT_INIT_DIALOG(wxWindow::OnInitDialog)
-  EVT_IDLE(wxWindow::OnIdle)
-END_EVENT_TABLE()
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;

 
 

-wxWindow::wxWindow()
-{
-  m_widget = NULL;
-  m_wxwindow = NULL;
-  m_parent = NULL;
-  m_children.DeleteContents( FALSE );
-  m_x = 0;
-  m_y = 0;
-  m_width = 0;
-  m_height = 0;
-  m_retCode = 0;
-  m_eventHandler = this;
-  m_windowValidator = NULL;
-  m_windowId = -1;
-  m_cursor = new wxCursor( wxCURSOR_ARROW );
-  m_font = *wxSWISS_FONT;
-  m_windowStyle = 0;
-  m_windowName = "noname";
-  m_constraints = NULL;
-  m_constraintsInvolvedIn = NULL;
-  m_windowSizer = NULL;
-  m_sizerParent = NULL;
-  m_autoLayout = FALSE;
-  m_sizeSet = FALSE;
-  m_hasVMT = FALSE;
-  m_needParent = TRUE;
-  m_hasScrolling = FALSE;
-  m_hAdjust = NULL;
-  m_vAdjust = NULL;
-  m_oldHorizontalPos = 0.0;
-  m_oldVerticalPos = 0.0;
-  m_isShown = FALSE;
-  m_isEnabled = TRUE;
-  m_drawingOffsetX = 0;
-  m_drawingOffsetY = 0;
-  m_pDropTarget = NULL;
-  m_resizing = 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);

 
 

-wxWindow::wxWindow( wxWindow *parent, wxWindowID id,
-      const wxPoint &pos, const wxSize &size,
-      long style, const wxString &name )
-{
-  m_cursor = NULL;
-  Create( parent, id, pos, size, style, name );
-}
+/*
+            wxPrintf( _T("GrabFocus from ") );
+            if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+                wxPrintf( win->GetClassInfo()->GetClassName() );
+            wxPrintf( _T(".\n") );
+*/

 
 

-bool wxWindow::Create( wxWindow *parent, wxWindowID id,
-      const wxPoint &pos, const wxSize &size,
-      long style, const wxString &name )
-{
-  m_isShown = FALSE;
-  m_isEnabled = TRUE;
-  m_needParent = TRUE;
-  
-  PreCreation( parent, id, pos, size, style, name );
-  
-  m_widget = gtk_scrolled_window_new( NULL, NULL );
-  m_hasScrolling = TRUE;
-  
-  GtkScrolledWindow *s_window;
-  s_window = GTK_SCROLLED_WINDOW(m_widget);
-  
-  GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );
-  scroll_class->scrollbar_spacing = 0;
-  
-  gtk_scrolled_window_set_policy( s_window, 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) );
-  
-  gtk_signal_connect (GTK_OBJECT (m_hAdjust), "value_changed",
-          (GtkSignalFunc) gtk_window_hscroll_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 );
-  
-  GtkViewport *viewport;
-  viewport = GTK_VIEWPORT(s_window->viewport);
-  
-  if (m_windowStyle & wxRAISED_BORDER)
-  {
-    gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_OUT );
-  }
-  else if (m_windowStyle & wxSUNKEN_BORDER)
-  {
-    gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_IN );
-  }
-  else
-  {
-    gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE );
-  }
-    
-  m_wxwindow = gtk_myfixed_new();
-  
-  if (m_wxwindow) GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
-    
-  if (m_windowStyle & wxTAB_TRAVERSAL == wxTAB_TRAVERSAL)
-    GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
-  else
-    GTK_WIDGET_SET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
-
-  gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow );
-
-  // 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) );
-  
-  // I _really_ don't want scrollbars in the beginning    
-  m_vAdjust->lower = 0.0;
-  m_vAdjust->upper = 1.0;
-  m_vAdjust->value = 0.0;
-  m_vAdjust->step_increment = 1.0;
-  m_vAdjust->page_increment = 1.0;
-  m_vAdjust->page_size = 5.0;
-  gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" );
-  m_hAdjust->lower = 0.0;
-  m_hAdjust->upper = 1.0;
-  m_hAdjust->value = 0.0;
-  m_hAdjust->step_increment = 1.0;
-  m_hAdjust->page_increment = 1.0;
-  m_hAdjust->page_size = 5.0;
-  gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" );
-  
-  gtk_widget_show( m_wxwindow );
-  
-  PostCreation();
-  
-  Show( TRUE );
-
-  return TRUE;  
-}
-
-wxWindow::~wxWindow(void)
-{
-  m_hasVMT = FALSE;
-  
-  if (m_pDropTarget) delete m_pDropTarget;
-  
-  if (m_parent) m_parent->RemoveChild( this );
-  if (m_widget) Show( FALSE );
-
-  DestroyChildren();
-  
-  if (m_wxwindow) gtk_widget_destroy( m_wxwindow );
-    
-  if (m_widget) gtk_widget_destroy( m_widget );
-  
-  wxDELETE(m_cursor);
-
-  DeleteRelatedConstraints();
-  if (m_constraints)
-  {
-    // This removes any dangling pointers to this window
-    // in other windows' constraintsInvolvedIn lists.
-    UnsetConstraints(m_constraints);
-    delete m_constraints;
-    m_constraints = NULL;
-  }
-  if (m_windowSizer)
-  {
-    delete m_windowSizer;
-    m_windowSizer = 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);
-    
-}
+        }
+    }

 
 

-void wxWindow::PreCreation( wxWindow *parent, wxWindowID id,
-      const wxPoint &pos, const wxSize &size,
-      long style, const wxString &name )
-{
-  if (m_needParent && (parent == NULL))
-    wxFatalError( _("Need complete parent."), name );
-
-  m_widget = NULL;
-  m_hasVMT = FALSE;
-  m_parent = parent;
-  m_children.DeleteContents( FALSE );
-  m_x = (int)pos.x;
-  m_y = (int)pos.y;
-  m_width = size.x;
-  if (m_width == -1) m_width = 20;
-  m_height = size.y;
-  if (m_height == -1) m_height = 20;
-  m_retCode = 0;
-  m_eventHandler = this;
-  m_windowValidator = NULL;
-  m_windowId = id;
-  m_sizeSet = FALSE;
-  if (m_cursor == NULL)
-    m_cursor = new wxCursor( wxCURSOR_ARROW );
-  m_font = *wxSWISS_FONT;
-  m_backgroundColour = wxWHITE;
-  m_foregroundColour = wxBLACK;
-  m_windowStyle = style;
-  m_windowName = name;
-  m_constraints = NULL;
-  m_constraintsInvolvedIn = NULL;
-  m_windowSizer = NULL;
-  m_sizerParent = NULL;
-  m_autoLayout = FALSE;
-  m_drawingOffsetX = 0;
-  m_drawingOffsetY = 0;
-  m_pDropTarget = NULL;
-  m_resizing = FALSE;
-}
-
-void wxWindow::PostCreation(void)
-{
-  if (m_parent) m_parent->AddChild( this );
-  
-//  GtkStyle *style = m_widget->style;
-//  style->font = m_font.GetInternalFont( 1.0 );          // destroy old font ?
-  
-  GtkWidget *connect_widget = GetConnectWidget();
- 
-  gtk_object_set_data (GTK_OBJECT (connect_widget), "MyWxWindow", (gpointer)this );
-  
-  if (m_wxwindow)
-  {
-    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_widget), "size_allocate", 
-    GTK_SIGNAL_FUNC(gtk_window_size_callback), (gpointer)this );
+    wxPrintf( _T("2) OnButtonPress from ") );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        wxPrintf( win->GetClassInfo()->GetClassName() );
+    wxPrintf( _T(".\n") );

 */
 
 */
 

-  gtk_signal_connect( GTK_OBJECT(connect_widget), "key_press_event",
-    GTK_SIGNAL_FUNC(gtk_window_key_press_callback), (gpointer)this );
+    wxEventType event_type = wxEVT_LEFT_DOWN;

 
 

-  gtk_signal_connect( GTK_OBJECT(connect_widget), "button_press_event",
-    GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this );
-    
-  gtk_signal_connect( GTK_OBJECT(connect_widget), "button_release_event",
-    GTK_SIGNAL_FUNC(gtk_window_button_release_callback), (gpointer)this );
-    
-  gtk_signal_connect( GTK_OBJECT(connect_widget), "motion_notify_event",
-    GTK_SIGNAL_FUNC(gtk_window_motion_notify_callback), (gpointer)this );
-    
-  gtk_signal_connect( GTK_OBJECT(connect_widget), "focus_in_event", 
-    GTK_SIGNAL_FUNC(gtk_window_focus_in_callback), (gpointer)this );
+    if (gdk_event->button == 1)
+    {
+        switch (gdk_event->type)
+        {
+            case GDK_BUTTON_PRESS: event_type = wxEVT_LEFT_DOWN; break;
+            case GDK_2BUTTON_PRESS: event_type = wxEVT_LEFT_DCLICK; break;
+            default:  break;
+        }
+    }
+    else if (gdk_event->button == 2)
+    {
+        switch (gdk_event->type)
+        {
+            case GDK_BUTTON_PRESS: event_type = wxEVT_MIDDLE_DOWN; break;
+            case GDK_2BUTTON_PRESS: event_type = wxEVT_MIDDLE_DCLICK; break;
+            default:  break;
+        }
+    }
+    else if (gdk_event->button == 3)
+    {
+        switch (gdk_event->type)
+        {
+            case GDK_BUTTON_PRESS: event_type = wxEVT_RIGHT_DOWN; break;
+            case GDK_2BUTTON_PRESS: event_type = wxEVT_RIGHT_DCLICK; break;
+            default:  break;
+        }
+    }

 
 

-  gtk_signal_connect( GTK_OBJECT(connect_widget), "focus_out_event", 
-    GTK_SIGNAL_FUNC(gtk_window_focus_out_callback), (gpointer)this );
+    wxMouseEvent event( event_type );
+    event.SetTimestamp( gdk_event->time );
+    event.m_shiftDown = (gdk_event->state & GDK_SHIFT_MASK);
+    event.m_controlDown = (gdk_event->state & GDK_CONTROL_MASK);
+    event.m_altDown = (gdk_event->state & GDK_MOD1_MASK);
+    event.m_metaDown = (gdk_event->state & GDK_MOD2_MASK);
+    event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
+    event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
+    event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);

 
 

-  // Only for cursor handling
-    
-  gtk_signal_connect( GTK_OBJECT(m_widget), "enter_notify_event", 
-    GTK_SIGNAL_FUNC(gtk_window_enter_callback), (gpointer)this );
-    
-  gtk_signal_connect( GTK_OBJECT(m_widget), "leave_notify_event", 
-    GTK_SIGNAL_FUNC(gtk_window_leave_callback), (gpointer)this );
-    
-  if (m_wxwindow)
-  {
-    gtk_signal_connect( GTK_OBJECT(m_wxwindow), "enter_notify_event", 
-      GTK_SIGNAL_FUNC(gtk_window_enter_callback), (gpointer)this );
-      
-    gtk_signal_connect( GTK_OBJECT(m_wxwindow), "leave_notify_event", 
-      GTK_SIGNAL_FUNC(gtk_window_leave_callback), (gpointer)this );
-  }
-  
-/*
-  // Does destroy ever get called ?
+    event.m_x = (long)gdk_event->x;
+    event.m_y = (long)gdk_event->y;

 
 

-  gtk_signal_connect( GTK_OBJECT(m_widget), "destroy_event", 
-    GTK_SIGNAL_FUNC(gtk_window_destroy_callback), (gpointer)this );
-    
-  if (m_wxwindow)
-  {
-    gtk_signal_connect( GTK_OBJECT(m_wxwindow), "destroy_event", 
-      GTK_SIGNAL_FUNC(gtk_window_destroy_callback), (gpointer)this );
-  }
-*/
-  
-  if (m_widget && m_parent) gtk_widget_realize( m_widget );
-  if (m_wxwindow) gtk_widget_realize( m_wxwindow );
-  
-  SetCursor( wxSTANDARD_CURSOR );
-  
-  m_hasVMT = TRUE;
-}
+    // Some control don't have their own X window and thus cannot get
+    // any events.

 
 

-bool wxWindow::HasVMT(void)
-{
-  return m_hasVMT;
-}
+    if (!g_capturing)
+    {
+        wxNode *node = win->GetChildren().First();
+        while (node)
+        {
+            wxWindow *child = (wxWindow*)node->Data();

 
 

-bool wxWindow::Close( bool force )
-{
-  wxCloseEvent event(wxEVT_CLOSE_WINDOW, m_windowId);
-  event.SetEventObject(this);
-  event.SetForce(force);
+            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 yy2 = child->m_x + child->m_height;
+
+                // left
+                if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) ||
+                // right
+                    ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) ||
+                // top
+                    ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) ||
+                // bottom
+                    ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2)))
+                {
+                    win = child;
+                    event.m_x -= child->m_x;
+                    event.m_y -= child->m_y;
+                    break;
+                }

 
 

-  return GetEventHandler()->ProcessEvent(event);
-}
+            }
+            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))
+                {
+                    win = child;
+                    event.m_x -= child->m_x;
+                    event.m_y -= child->m_y;
+                    break;
+                }
+            }
+            node = node->Next();
+        }
+    }

 
 

-bool wxWindow::Destroy(void)
-{
-  m_hasVMT = FALSE;
-  delete this;
-  return TRUE;
-}
+    event.SetEventObject( win );

 
 

-bool wxWindow::DestroyChildren(void)
-{
-  if (GetChildren()) 
-  {
-    wxNode *node;
-    while ((node = GetChildren()->First()) != (wxNode *)NULL) 
+    gs_timeLastClick = gdk_event->time;
+
+    if (win->GetEventHandler()->ProcessEvent( event ))

     {
     {

-      wxWindow *child;
-      if ((child = (wxWindow *)node->Data()) != (wxWindow *)NULL) 
-      {
-        delete child;
-  if (GetChildren()->Member(child)) delete node;
-      }
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_press_event" );
+        return TRUE;

     }
     }

-  }
-  return TRUE;
-}

 
 

-void wxWindow::PrepareDC( wxDC &WXUNUSED(dc) )
-{
-  // are we to set fonts here ?
+    return FALSE;

 }
 
 }
 

-void wxWindow::ImplementSetSize(void)
-{ 
-  gtk_widget_set_usize( m_widget, m_width, m_height );
-}
+//-----------------------------------------------------------------------------
+// "button_release_event"
+//-----------------------------------------------------------------------------

 
 

-void wxWindow::ImplementSetPosition(void)
+static gint gtk_window_button_release_callback( GtkWidget *widget, GdkEventButton *gdk_event, wxWindow *win )

 {
 {

-  if (IS_KIND_OF(this,wxFrame) || IS_KIND_OF(this,wxDialog))
-  {
-    if ((m_x != -1) || (m_y != -1))
-      gtk_widget_set_uposition( m_widget, m_x, m_y );
-    return;
-  }
-  
-  if (!m_parent)
-  {
-    printf( _("wxWindow::SetSize error.\n") );
-    return;
-  }
-  
-  if ((m_parent) && (m_parent->m_wxwindow))
-    gtk_myfixed_move( GTK_MYFIXED(m_parent->m_wxwindow), m_widget, m_x, m_y );
-    
-  // Don't do anything for children of wxNotebook and wxMDIChildFrame   
-}
-
-void wxWindow::SetSize( int x, int y, int width, int height, int sizeFlags )
-{
-  if (m_resizing) return; // I don't like recursions
-  m_resizing = TRUE;
-  
-  int newX = x;
-  int newY = y;
-  int newW = width;
-  int newH = height;
-  
-  if ((sizeFlags & wxSIZE_USE_EXISTING) == wxSIZE_USE_EXISTING)
-  {
-    if (newX == -1) newX = m_x;
-    if (newY == -1) newY = m_y;
-    if (newW == -1) newW = m_width;
-    if (newH == -1) newH = m_height;
-  }
-  
-  if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
-  {
-    if (newW == -1) newW = 80;
-  }
-  
-  if ((sizeFlags & wxSIZE_AUTO_HEIGHT) == wxSIZE_AUTO_HEIGHT)
-  {
-    if (newH == -1) newH = 26;
-  }
-  
-  if ((m_x != newX) || (m_y != newY) || (!m_sizeSet))
-  {
-    m_x = newX;
-    m_y = newY;
-    ImplementSetPosition();
-  }
-  if ((m_width != newW) || (m_height != newH) || (!m_sizeSet))
-  {
-    m_width = newW;
-    m_height = newH;
-    ImplementSetSize();
-  }
-  m_sizeSet = TRUE;
-  
-  wxSizeEvent event( wxSize(m_width,m_height), GetId() );
-  event.SetEventObject( this );
-  ProcessEvent( event );
-  
-  m_resizing = FALSE;
-}
-
-void wxWindow::SetSize( int width, int height )
-{
-  SetSize( -1, -1, width, height, wxSIZE_USE_EXISTING );
-}
-
-void wxWindow::Move( int x, int y )
-{
-  SetSize( x, y, -1, -1, wxSIZE_USE_EXISTING );
-}
-
-void wxWindow::GetSize( int *width, int *height ) const
-{
-  if (width) (*width) = m_width;
-  if (height) (*height) = m_height;
-}
-
-void wxWindow::SetClientSize( int width, int height )
-{
-  if (!m_wxwindow)
-  {
-    SetSize( width, height );
-  }
-  else
-  {
-    int dw = 0;
-    int dh = 0;
-    
-    if (!m_hasScrolling)
-    {
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;
+    if (g_blockEventsOnScroll) return FALSE;
+
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
+

 /*
 /*

-      do we have sunken dialogs ?
-      
-      GtkStyleClass *window_class = m_wxwindow->style->klass;
-    
-      dw += 2 * window_class->xthickness;
-      dh += 2 * window_class->ythickness;
+    printf( "OnButtonRelease from " );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        printf( win->GetClassInfo()->GetClassName() );
+    printf( ".\n" );

 */
 */

+
+    wxEventType event_type = wxEVT_NULL;
+
+    switch (gdk_event->button)
+    {
+        case 1: event_type = wxEVT_LEFT_UP; break;
+        case 2: event_type = wxEVT_MIDDLE_UP; break;
+        case 3: event_type = wxEVT_RIGHT_UP; break;

     }
     }

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

     {
     {

-      GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget);
-      GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );
-    
-      GtkWidget *viewport = scroll_window->viewport;
-      GtkStyleClass *viewport_class = viewport->style->klass;
-    
-      GtkWidget *hscrollbar = scroll_window->hscrollbar;
-      GtkWidget *vscrollbar = scroll_window->vscrollbar;
-    
-      if ((m_windowStyle & wxRAISED_BORDER) ||
-          (m_windowStyle & wxSUNKEN_BORDER)
-   )
-      {
-        dw += 2 * viewport_class->xthickness;
-        dh += 2 * viewport_class->ythickness;
-      }
-    
-      if (GTK_WIDGET_VISIBLE(vscrollbar))
-      {
-        dw += vscrollbar->allocation.width;
-        dw += scroll_class->scrollbar_spacing;
-      }
-    
-      if (GTK_WIDGET_VISIBLE(hscrollbar))
-      {
-        dh += hscrollbar->allocation.height;
-        dw += scroll_class->scrollbar_spacing;
-      }
+        wxNode *node = win->GetChildren().First();
+        while (node)
+        {
+            wxWindow *child = (wxWindow*)node->Data();
+
+            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 yy2 = child->m_x + child->m_height;
+
+                // left
+                if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) ||
+                // right
+                    ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) ||
+                // top
+                    ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) ||
+                // bottom
+                    ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2)))
+                {
+                    win = child;
+                    event.m_x -= child->m_x;
+                    event.m_y -= child->m_y;
+                    break;
+                }
+
+            }
+            else
+            {
+                if ((child->m_wxwindow == (GtkWidget*) NULL) &&
+                    (child->m_x <= 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))
+                {
+                    win = child;
+                    event.m_x -= child->m_x;
+                    event.m_y -= child->m_y;
+                    break;
+                }
+            }
+            node = node->Next();
+        }

     }
     }

-    
-    SetSize( width+dw, height+dh );
-  }
+
+    event.SetEventObject( win );
+
+    if (win->GetEventHandler()->ProcessEvent( event ))
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "button_release_event" );
+        return TRUE;
+    }
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::GetClientSize( int *width, int *height ) const
+//-----------------------------------------------------------------------------
+// "motion_notify_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_motion_notify_callback( GtkWidget *widget, GdkEventMotion *gdk_event, wxWindow *win )

 {
 {

-  if (!m_wxwindow)
-  {
-    if (width) (*width) = m_width;
-    if (height) (*height) = m_height;
-  }
-  else
-  {
-    int dw = 0;
-    int dh = 0;
-    
-    if (!m_hasScrolling)
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;
+    if (g_blockEventsOnScroll) return FALSE;
+
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
+
+    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;
+    }
+

 /*
 /*

-      do we have sunken dialogs ?
-      
-      GtkStyleClass *window_class = m_wxwindow->style->klass;
-    
-      dw += 2 * window_class->xthickness;
-      dh += 2 * window_class->ythickness;
+    printf( "OnMotion from " );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+      printf( win->GetClassInfo()->GetClassName() );
+    printf( ".\n" );

 */
 */

+
+    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_metaDown = (gdk_event->state & GDK_MOD2_MASK);
+    event.m_leftDown = (gdk_event->state & GDK_BUTTON1_MASK);
+    event.m_middleDown = (gdk_event->state & GDK_BUTTON2_MASK);
+    event.m_rightDown = (gdk_event->state & GDK_BUTTON3_MASK);
+
+    event.m_x = (long)gdk_event->x;
+    event.m_y = (long)gdk_event->y;
+
+    // Some control don't have their own X window and thus cannot get
+    // any events.
+
+    if (!g_capturing)
+    {
+        wxNode *node = win->GetChildren().First();
+        while (node)
+        {
+            wxWindow *child = (wxWindow*)node->Data();
+
+            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 yy2 = child->m_x + child->m_height;
+
+                // left
+                if (((x >= xx1) && (x <= xx1+10) && (y >= yy1) && (y <= yy2)) ||
+                // right
+                    ((x >= xx2-10) && (x <= xx2) && (y >= yy1) && (y <= yy2)) ||
+                // top
+                    ((x >= xx1) && (x <= xx2) && (y >= yy1) && (y <= yy1+10)) ||
+                // bottom
+                    ((x >= xx1) && (x <= xx2) && (y >= yy2-1) && (y <= yy2)))
+                {
+                    win = child;
+                    event.m_x -= child->m_x;
+                    event.m_y -= child->m_y;
+                    break;
+                }
+
+            }
+            else
+            {
+                if ((child->m_wxwindow == (GtkWidget*) NULL) &&
+                    (child->m_x <= 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))
+                {
+                    win = child;
+                    event.m_x -= child->m_x;
+                    event.m_y -= child->m_y;
+                    break;
+                }
+            }
+            node = node->Next();
+        }

     }
     }

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

     {
     {

-      GtkScrolledWindow *scroll_window = GTK_SCROLLED_WINDOW(m_widget);
-      GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );
-    
-      GtkWidget *viewport = scroll_window->viewport;
-      GtkStyleClass *viewport_class = viewport->style->klass;
-    
-      GtkWidget *hscrollbar = scroll_window->hscrollbar;
-      GtkWidget *vscrollbar = scroll_window->vscrollbar;
-    
-      if ((m_windowStyle & wxRAISED_BORDER) ||
-          (m_windowStyle & wxSUNKEN_BORDER)
-   )
-      {
-        dw += 2 * viewport_class->xthickness;
-        dh += 2 * viewport_class->ythickness;
-      }
-    
-      if (GTK_WIDGET_VISIBLE(vscrollbar))
-      {
-//        dw += vscrollbar->allocation.width;
-        dw += 15;                               // range.slider_width = 11 + 2*2pts edge
-        dw += scroll_class->scrollbar_spacing;
-      }
-    
-      if (GTK_WIDGET_VISIBLE(hscrollbar))
-      {
-//        dh += hscrollbar->allocation.height;
-        dh += 15;
-        dh += scroll_class->scrollbar_spacing;
-      }
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "motion_notify_event" );
+        return TRUE;

     }
     }

-    
-    if (width) (*width) = m_width - dw;
-    if (height) (*height) = m_height - dh;
-  }
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::GetPosition( int *x, int *y ) const
+//-----------------------------------------------------------------------------
+// "focus_in_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_focus_in_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win )

 {
 {

-  if (x) (*x) = m_x;
-  if (y) (*y) = m_y;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;
+
+    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" );
+*/
+
+    wxFocusEvent event( wxEVT_SET_FOCUS, win->GetId() );
+    event.SetEventObject( win );
+
+    if (win->GetEventHandler()->ProcessEvent( event ))
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_in_event" );
+        return TRUE;
+    }
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::ClientToScreen( int *x, int *y )
+//-----------------------------------------------------------------------------
+// "focus_out_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_focus_out_callback( GtkWidget *widget, GdkEvent *WXUNUSED(event), wxWindow *win )

 {
 {

-  // Does this look simple ?
+    if (g_isIdle) 
+        wxapp_install_idle_handler();

 
 

-  GdkWindow *source = NULL;
-  if (m_wxwindow)
-    source = m_wxwindow->window;
-  else
-    source = m_widget->window;
-    
-  int org_x = 0;
-  int org_y = 0;
-  gdk_window_get_origin( source, &org_x, &org_y );
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;

 
 

-  if (!m_wxwindow)
-  {  
-    if (GTK_WIDGET_NO_WINDOW (m_widget))
+    if (win->m_wxwindow)

     {
     {

-      org_x += m_widget->allocation.x;
-      org_y += m_widget->allocation.y;
+      if (GTK_WIDGET_CAN_FOCUS(win->m_wxwindow))
+          GTK_WIDGET_UNSET_FLAGS (win->m_wxwindow, GTK_HAS_FOCUS);

     }
     }

-  }
-  
-  if (x) *x += org_x;  
-  if (y) *y += org_y;  
+
+/*
+    printf( "OnKillFocus from " );
+    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
+        printf( win->GetClassInfo()->GetClassName() );
+    printf( ".\n" );
+*/
+
+    wxFocusEvent event( wxEVT_KILL_FOCUS, win->GetId() );
+    event.SetEventObject( win );
+
+    if (win->GetEventHandler()->ProcessEvent( event ))
+    {
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "focus_out_event" );
+        return TRUE;
+    }
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::ScreenToClient( int *x, int *y )
+//-----------------------------------------------------------------------------
+// "enter_notify_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_enter_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )

 {
 {

-  GdkWindow *source = NULL;
-  if (m_wxwindow)
-    source = m_wxwindow->window;
-  else
-    source = m_widget->window;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;
+
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;
+
+    if (widget->window && win->GetCursor().Ok() )
+        gdk_window_set_cursor( widget->window, win->GetCursor().GetCursor() );
+
+    wxMouseEvent event( wxEVT_ENTER_WINDOW );
+    event.SetTimestamp( gdk_event->time );
+    event.SetEventObject( win );
+
+    int x = 0;
+    int y = 0;
+    GdkModifierType state = (GdkModifierType)0;
+
+    gdk_window_get_pointer( widget->window, &x, &y, &state );
+
+    event.m_shiftDown = (state & GDK_SHIFT_MASK);
+    event.m_controlDown = (state & GDK_CONTROL_MASK);
+    event.m_altDown = (state & GDK_MOD1_MASK);
+    event.m_metaDown = (state & GDK_MOD2_MASK);
+    event.m_leftDown = (state & GDK_BUTTON1_MASK);
+    event.m_middleDown = (state & GDK_BUTTON2_MASK);
+    event.m_rightDown = (state & GDK_BUTTON3_MASK);
+
+    event.m_x = (long)x;
+    event.m_y = (long)y;
+
+    if (win->GetEventHandler()->ProcessEvent( event ))
+    {
+       gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "enter_notify_event" );
+       return TRUE;
+    }
+
+    return FALSE;
+}
+
+//-----------------------------------------------------------------------------
+// "leave_notify_event"
+//-----------------------------------------------------------------------------
+
+static gint gtk_window_leave_callback( GtkWidget *widget, GdkEventCrossing *gdk_event, wxWindow *win )
+{
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return FALSE;
+    if (g_blockEventsOnDrag) return FALSE;
+
+    if (!win->IsOwnGtkWindow( gdk_event->window )) return FALSE;

     
     

-  int org_x = 0;
-  int org_y = 0;
-  gdk_window_get_origin( source, &org_x, &org_y );
+    if (widget->window && win->GetCursor().Ok() )
+        gdk_window_set_cursor( widget->window, wxSTANDARD_CURSOR->GetCursor() );
+
+    wxMouseEvent event( wxEVT_LEAVE_WINDOW );
+    event.SetTimestamp( gdk_event->time );
+    event.SetEventObject( win );
+
+    int x = 0;
+    int y = 0;
+    GdkModifierType state = (GdkModifierType)0;
+
+    gdk_window_get_pointer( widget->window, &x, &y, &state );

 
 

-  if (!m_wxwindow)
-  {  
-    if (GTK_WIDGET_NO_WINDOW (m_widget))
+    event.m_shiftDown = (state & GDK_SHIFT_MASK);
+    event.m_controlDown = (state & GDK_CONTROL_MASK);
+    event.m_altDown = (state & GDK_MOD1_MASK);
+    event.m_metaDown = (state & GDK_MOD2_MASK);
+    event.m_leftDown = (state & GDK_BUTTON1_MASK);
+    event.m_middleDown = (state & GDK_BUTTON2_MASK);
+    event.m_rightDown = (state & GDK_BUTTON3_MASK);
+
+    event.m_x = (long)x;
+    event.m_y = (long)y;
+
+    if (win->GetEventHandler()->ProcessEvent( event ))

     {
     {

-      org_x += m_widget->allocation.x;
-      org_y += m_widget->allocation.y;
+        gtk_signal_emit_stop_by_name( GTK_OBJECT(widget), "leave_notify_event" );
+        return TRUE;

     }
     }

-  }
-  
-  if (x) *x -= org_x;  
-  if (y) *y -= org_y;  
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::Centre( int direction )
+//-----------------------------------------------------------------------------
+// "value_changed" from m_vAdjust
+//-----------------------------------------------------------------------------
+
+static void gtk_window_vscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )

 {
 {

-  if (IS_KIND_OF(this,wxDialog) || IS_KIND_OF(this,wxFrame))
-  {
-    if (direction & wxHORIZONTAL == wxHORIZONTAL) m_x = (gdk_screen_width () - m_width) / 2;
-    if (direction & wxVERTICAL == wxVERTICAL) m_y = (gdk_screen_height () - m_height) / 2;
-    ImplementSetPosition();
-  }
-  else
-  {
-    if (m_parent)
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (g_blockEventsOnDrag) return;
+
+    if (!win->m_hasVMT) return;
+
+    float diff = win->m_vAdjust->value - win->m_oldVerticalPos;
+    if (fabs(diff) < 0.2) return;
+    win->m_oldVerticalPos = win->m_vAdjust->value;
+
+    wxEventType command = wxEVT_NULL;
+
+    float line_step = win->m_vAdjust->step_increment;
+    float page_step = win->m_vAdjust->page_increment;
+
+    if (win->IsScrolling())

     {
     {

-      int p_w = 0;
-      int p_h = 0;
-      m_parent->GetSize( &p_w, &p_h );
-      if (direction & wxHORIZONTAL == wxHORIZONTAL) m_x = (p_w - m_width) / 2;
-      if (direction & wxVERTICAL == wxVERTICAL) m_y = (p_h - m_height) / 2;
-      ImplementSetPosition();
+        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;
+    }
+
+    int value = (int)(win->m_vAdjust->value+0.5);
+
+    wxScrollEvent event( command, win->GetId(), value, wxVERTICAL );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );

 }
 
 }
 

-void wxWindow::Fit(void)
+//-----------------------------------------------------------------------------
+// "value_changed" from m_hAdjust
+//-----------------------------------------------------------------------------
+
+static void gtk_window_hscroll_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )

 {
 {

-  int maxX = 0;
-  int maxY = 0;
-  wxNode *node = GetChildren()->First();
-  while ( node )
-  {
-    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;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (g_blockEventsOnDrag) return;
+    if (!win->m_hasVMT) return;

 
 

-    node = node->Next();
-  }
-  SetClientSize(maxX + 5, maxY + 10);
+    float diff = win->m_hAdjust->value - win->m_oldHorizontalPos;
+    if (fabs(diff) < 0.2) return;
+    win->m_oldHorizontalPos = win->m_hAdjust->value;
+
+    wxEventType command = wxEVT_NULL;
+
+    float line_step = win->m_hAdjust->step_increment;
+    float page_step = win->m_hAdjust->page_increment;
+
+    if (win->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;
+    }
+
+    int value = (int)(win->m_hAdjust->value+0.5);
+
+    wxScrollEvent event( command, win->GetId(), value, wxHORIZONTAL );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );

 }
 
 }
 

-void wxWindow::OnSize( wxSizeEvent &WXUNUSED(event) )
+//-----------------------------------------------------------------------------
+// "changed" from m_vAdjust
+//-----------------------------------------------------------------------------
+
+static void gtk_window_vscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )

 {
 {

-  //if (GetAutoLayout()) Layout();
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (g_blockEventsOnDrag) return;
+    if (!win->m_hasVMT) return;
+
+    wxEventType command = wxEVT_SCROLL_THUMBTRACK;
+    int value = (int)(win->m_vAdjust->value+0.5);
+
+    wxScrollEvent event( command, win->GetId(), value, wxVERTICAL );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );

 }
 
 }
 

-bool wxWindow::Show( bool show )
+//-----------------------------------------------------------------------------
+// "changed" from m_hAdjust
+//-----------------------------------------------------------------------------
+
+static void gtk_window_hscroll_change_callback( GtkWidget *WXUNUSED(widget), wxWindow *win )

 {
 {

-  if (show)
-    gtk_widget_show( m_widget );
-  else
-    gtk_widget_hide( m_widget );
-  m_isShown = show;  
-  return TRUE;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (g_blockEventsOnDrag) return;
+    if (!win->m_hasVMT) return;
+
+    wxEventType command = wxEVT_SCROLL_THUMBTRACK;
+    int value = (int)(win->m_hAdjust->value+0.5);
+
+    wxScrollEvent event( command, win->GetId(), value, wxHORIZONTAL );
+    event.SetEventObject( win );
+    win->GetEventHandler()->ProcessEvent( event );

 }
 
 }
 

-void wxWindow::Enable( bool enable )
+//-----------------------------------------------------------------------------
+// "button_press_event" from scrollbar
+//-----------------------------------------------------------------------------
+
+static gint gtk_scrollbar_button_press_callback( GtkRange *WXUNUSED(widget),
+                                                 GdkEventButton *WXUNUSED(gdk_event),
+                                                 wxWindow *win )

 {
 {

-  m_isEnabled = enable;
-  gtk_widget_set_sensitive( m_widget, enable );
-  if (m_wxwindow) gtk_widget_set_sensitive( m_wxwindow, enable );
+    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;
+
+    win->SetScrolling( TRUE );
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::MakeModal( bool modal )
+//-----------------------------------------------------------------------------
+// "button_release_event" from scrollbar
+//-----------------------------------------------------------------------------
+
+static gint gtk_scrollbar_button_release_callback( GtkRange *widget,
+                                                   GdkEventButton *WXUNUSED(gdk_event),
+                                                   wxWindow *win )

 {
 {

-  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();
-    }
-  }
+//  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;
+
+    GtkScrolledWindow *scrolledWindow = GTK_SCROLLED_WINDOW(win->m_widget);
+
+    if (widget == GTK_RANGE(scrolledWindow->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->SetScrolling( FALSE );
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::SetFocus(void)
+// ----------------------------------------------------------------------------
+// this wxWindowBase function is implemented here (in platform-specific file)
+// because it is static and so couldn't be made virtual
+// ----------------------------------------------------------------------------
+
+wxWindow *wxWindowBase::FindFocus()

 {
 {

-  GtkWidget *connect_widget = GetConnectWidget();
-  if (connect_widget)
-  {
-    if (GTK_WIDGET_CAN_FOCUS(connect_widget) && !GTK_WIDGET_HAS_FOCUS (connect_widget) )
-    {
-      gtk_widget_grab_focus (connect_widget);
-    }
-  }
+    return g_focusWindow;

 }
 
 }
 

-bool wxWindow::OnClose(void)
+//-----------------------------------------------------------------------------
+// "realize" from m_widget
+//-----------------------------------------------------------------------------
+
+/* we cannot set colours, fonts and cursors before the widget has
+   been realized, so we do this directly after realization */
+
+static gint
+gtk_window_realized_callback( GtkWidget * WXUNUSED(widget), wxWindow *win )

 {
 {

-  return TRUE;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (win->m_delayedFont)
+        win->SetFont( win->GetFont() );
+
+    if (win->m_delayedBackgroundColour)
+        win->SetBackgroundColour( win->GetBackgroundColour() );
+
+    if (win->m_delayedForegroundColour)
+        win->SetForegroundColour( win->GetForegroundColour() );
+
+    win->SetCursor( win->GetCursor() );
+
+    return FALSE;

 }
 
 }
 

-void wxWindow::AddChild( wxWindow *child )
+//-----------------------------------------------------------------------------
+// InsertChild for wxWindow.
+//-----------------------------------------------------------------------------
+
+/* Callback for wxWindow. This very strange beast has to be used because
+ * C++ has no virtual methods in a constructor. We have to emulate a
+ * virtual function here as wxNotebook requires a different way to insert
+ * a child in it. I had opted for creating a wxNotebookPage window class
+ * which would have made this superfluous (such in the MDI window system),
+ * but no-one was listening to me... */
+
+static void wxInsertChildInWindow( wxWindow* parent, wxWindow* child )

 {
 {

-  // Addchild is (often) called before the program
-  // has left the parents constructor so that no
-  // virtual tables work yet. The approach below
-  // practically imitates virtual tables, i.e. it
-  // implements a different AddChild() behaviour
-  // for wxFrame, wxDialog, wxWindow and 
-  // wxMDIParentFrame.
+    gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow),
+                     GTK_WIDGET(child->m_widget),
+                     child->m_x,
+                     child->m_y,
+                     child->m_width,
+                     child->m_height );

 
 

-  // wxFrame and wxDialog as children aren't placed into the parents
-  
-  if (( IS_KIND_OF(child,wxFrame) || IS_KIND_OF(child,wxDialog) ) &&
-      (!IS_KIND_OF(child,wxMDIChildFrame)))
-  {
-    m_children.Append( child );
-    
-    if ((child->m_x != -1) && (child->m_y != -1))
-      gtk_widget_set_uposition( child->m_widget, child->m_x, child->m_y );
-      
-    return;
-  }
-  
-  // In the case of an wxMDIChildFrame descendant, we use the 
-  // client windows's AddChild()
-  
-  if (IS_KIND_OF(this,wxMDIParentFrame))
-  {
-    if (IS_KIND_OF(child,wxMDIChildFrame))
-    {
-      wxMDIClientWindow *client = ((wxMDIParentFrame*)this)->GetClientWindow();
-      if (client)
-      { 
-        client->AddChild( child );
-        return;
-      }
+    if (parent->HasFlag(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 );

     }
     }

-  }
-  
-  // wxNotebook is very special, so it has a private AddChild()
-  
-  if (IS_KIND_OF(this,wxNotebook))
-  {
-    wxNotebook *tab = (wxNotebook*)this;
-    tab->AddChild( child );
-    return;
-  }
-  
-  // wxFrame has a private AddChild
-  
-  if (IS_KIND_OF(this,wxFrame) && !IS_KIND_OF(this,wxMDIChildFrame))
-  {
-    wxFrame *frame = (wxFrame*)this;
-    frame->AddChild( child );
-    return;
-  }
-  
-  // All the rest
-  
-  m_children.Append( child );
-  if (m_wxwindow) gtk_myfixed_put( GTK_MYFIXED(m_wxwindow), child->m_widget, 
-    child->m_x, child->m_y );
-  
-  gtk_widget_set_usize( child->m_widget, child->m_width, child->m_height );

 }
 
 }
 

-wxList *wxWindow::GetChildren(void)
+//-----------------------------------------------------------------------------
+// global functions
+//-----------------------------------------------------------------------------
+
+wxWindow* wxGetActiveWindow()

 {
 {

-  return (&m_children);
+    return g_focusWindow;

 }
 
 }
 

-void wxWindow::RemoveChild( wxWindow *child )
+//-----------------------------------------------------------------------------
+// wxWindow
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxWindow, wxWindowBase)
+
+BEGIN_EVENT_TABLE(wxWindow, wxWindowBase)
+    EVT_KEY_DOWN(wxWindow::OnKeyDown)
+END_EVENT_TABLE()
+
+void wxWindow::Init()

 {
 {

-  if (GetChildren())
- GetChildren()->DeleteObject( child );
-  child->m_parent = NULL;
+    // common init
+    InitBase();
+
+    // GTK specific
+    m_widget = (GtkWidget *) NULL;
+    m_wxwindow = (GtkWidget *) NULL;
+
+    // position/size
+    m_x = 0;
+    m_y = 0;
+    m_width = 0;
+    m_height = 0;
+
+    m_sizeSet = FALSE;
+    m_hasVMT = FALSE;
+    m_needParent = TRUE;
+    m_isBeingDeleted = FALSE;
+
+    m_hasScrolling = FALSE;
+    m_isScrolling = FALSE;
+
+    m_hAdjust = (GtkAdjustment*) NULL;
+    m_vAdjust = (GtkAdjustment*) NULL;
+    m_oldHorizontalPos = 0.0;
+    m_oldVerticalPos = 0.0;
+
+    m_resizing = FALSE;
+    m_scrollGC = (GdkGC*) NULL;
+    m_widgetStyle = (GtkStyle*) NULL;
+
+    m_insertCallback = wxInsertChildInWindow;
+
+    m_isStaticBox = FALSE;
+    m_acceptsFocus = FALSE;

 }
 
 }
 

-void wxWindow::SetReturnCode( int retCode )
+wxWindow::wxWindow()

 {
 {

-  m_retCode = retCode;
+    Init();

 }
 
 }
 

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

 {
 {

-  return m_retCode;
+    Init();
+
+    Create( parent, id, pos, size, style, name );

 }
 
 }
 

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

 {
 {

-  return m_parent;
+    PreCreation( parent, id, pos, size, style, name );
+
+    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 *scrolledWindow = GTK_SCROLLED_WINDOW(m_widget);
+
+#ifdef __WXDEBUG__
+    debug_focus_in( scrolledWindow->hscrollbar, _T("wxWindow::hsrcollbar"), name );
+    debug_focus_in( scrolledWindow->vscrollbar, _T("wxWindow::vsrcollbar"), name );
+#endif
+
+    GtkScrolledWindowClass *scroll_class = GTK_SCROLLED_WINDOW_CLASS( GTK_OBJECT(m_widget)->klass );
+    scroll_class->scrollbar_spacing = 0;
+
+    gtk_scrolled_window_set_policy( scrolledWindow, GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC );
+
+    m_hAdjust = gtk_range_get_adjustment( GTK_RANGE(scrolledWindow->hscrollbar) );
+    m_vAdjust = gtk_range_get_adjustment( GTK_RANGE(scrolledWindow->vscrollbar) );
+
+    m_wxwindow = gtk_myfixed_new();
+
+#ifdef __WXDEBUG__
+    debug_focus_in( m_wxwindow, _T("wxWindow::m_wxwindow"), name );
+#endif
+
+    gtk_container_add( GTK_CONTAINER(m_widget), m_wxwindow );
+
+#if (GTK_MINOR_VERSION > 0)
+    GtkMyFixed *myfixed = GTK_MYFIXED(m_wxwindow);
+
+    if (HasFlag(wxRAISED_BORDER))
+    {
+        gtk_myfixed_set_shadow_type( myfixed, GTK_SHADOW_OUT );
+    }
+    else if (HasFlag(wxSUNKEN_BORDER))
+    {
+        gtk_myfixed_set_shadow_type( myfixed, GTK_SHADOW_IN );
+    }
+    else
+    {
+        gtk_myfixed_set_shadow_type( myfixed, GTK_SHADOW_NONE );
+    }
+#else // GTK_MINOR_VERSION == 0
+    GtkViewport *viewport = GTK_VIEWPORT(scrolledWindow->viewport);
+
+    if (HasFlag(wxRAISED_BORDER))
+    {
+        gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_OUT );
+    }
+    else if (HasFlag(wxSUNKEN_BORDER))
+    {
+        gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_IN );
+    }
+    else
+    {
+        gtk_viewport_set_shadow_type( viewport, GTK_SHADOW_NONE );
+    }
+#endif // GTK_MINOR_VERSION
+
+    if (HasFlag(wxTAB_TRAVERSAL))
+    {
+        /* we now allow a window to get the focus as long as it
+           doesn't have any children. */
+        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;
+    }
+
+#if (GTK_MINOR_VERSION == 0)
+    // shut the viewport up
+    gtk_viewport_set_hadjustment( viewport, (GtkAdjustment*) gtk_adjustment_new( 0.0, 0.0, 0.0, 0.0, 0.0, 0.0) );
+    gtk_viewport_set_vadjustment( viewport, (GtkAdjustment*) gtk_adjustment_new( 0.0, 0.0, 0.0, 0.0, 0.0, 0.0) );
+#endif // GTK_MINOR_VERSION == 0
+
+    // I _really_ don't want scrollbars in the beginning
+    m_vAdjust->lower = 0.0;
+    m_vAdjust->upper = 1.0;
+    m_vAdjust->value = 0.0;
+    m_vAdjust->step_increment = 1.0;
+    m_vAdjust->page_increment = 1.0;
+    m_vAdjust->page_size = 5.0;
+    gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" );
+    m_hAdjust->lower = 0.0;
+    m_hAdjust->upper = 1.0;
+    m_hAdjust->value = 0.0;
+    m_hAdjust->step_increment = 1.0;
+    m_hAdjust->page_increment = 1.0;
+    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
+
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->vscrollbar), "button_press_event",
+          (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this );
+
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->hscrollbar), "button_press_event",
+          (GtkSignalFunc)gtk_scrollbar_button_press_callback, (gpointer) this );
+
+    gtk_signal_connect( GTK_OBJECT(scrolledWindow->vscrollbar), "button_release_event",
+          (GtkSignalFunc)gtk_scrollbar_button_release_callback, (gpointer) this );
+
+    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
+    // scrolling or when the window size (and therefore scrollbar configuration)
+    // has changed
+
+    gtk_signal_connect( GTK_OBJECT(m_hAdjust), "value_changed",
+          (GtkSignalFunc) gtk_window_hscroll_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 );
+
+    gtk_widget_show( m_wxwindow );
+
+    if (m_parent)
+        m_parent->DoAddChild( this );
+
+    PostCreation();
+
+    Show( TRUE );
+
+    return TRUE;

 }
 
 }
 

-void wxWindow::Raise(void)
+wxWindow::~wxWindow()

 {
 {

-  if (m_widget) gdk_window_raise( m_widget->window );
+    m_isBeingDeleted = TRUE;
+    m_hasVMT = FALSE;
+
+    if (m_widget)
+        Show( FALSE );
+
+    DestroyChildren();
+
+    if (m_parent)
+        m_parent->RemoveChild( this );
+
+    if (m_widgetStyle)
+    {
+        gtk_style_unref( m_widgetStyle );
+       m_widgetStyle = (GtkStyle*) NULL;
+    }
+
+    if (m_scrollGC)
+    {
+        gdk_gc_unref( m_scrollGC );
+       m_scrollGC = (GdkGC*) NULL;
+    }
+
+    if (m_wxwindow)
+    {
+        gtk_widget_destroy( m_wxwindow );
+       m_wxwindow = (GtkWidget*) NULL;
+    }
+
+    if (m_widget)
+    {
+        gtk_widget_destroy( m_widget );
+       m_widget = (GtkWidget*) NULL;
+    }

 }
 
 }
 

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

 {
 {

-  if (m_widget) gdk_window_lower( m_widget->window );
+    wxASSERT_MSG( !m_needParent || parent, _T("Need complete parent.") );
+
+    if ( !CreateBase(parent, id, pos, size, style, name) )
+    {
+        wxFAIL_MSG(_T("window creation failed"));
+    }
+
+    m_width = WidthDefault(size.x);
+    m_height = HeightDefault(size.y);
+
+    m_x = (int)pos.x;
+    m_y = (int)pos.y;
+
+    if (!parent)  /* some reasonable defaults */
+    {
+        if (m_x == -1)
+        {
+            m_x = (gdk_screen_width () - m_width) / 2;
+            if (m_x < 10) m_x = 10;
+        }
+        if (m_y == -1)
+        {
+            m_y = (gdk_screen_height () - m_height) / 2;
+            if (m_y < 10) m_y = 10;
+        }
+    }

 }
 
 }
 

-wxEvtHandler *wxWindow::GetEventHandler(void)
+void wxWindow::PostCreation()

 {
 {

-  return m_eventHandler;
+    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
+
+    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 );
+
+        gtk_signal_connect( GTK_OBJECT(m_wxwindow), "draw",
+          GTK_SIGNAL_FUNC(gtk_window_draw_callback), (gpointer)this );
+
+#if (GTK_MINOR_VERSION > 0)
+        /* 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), "draw",
+          GTK_SIGNAL_FUNC(gtk_window_own_draw_callback), (gpointer)this );
+#endif
+    }
+
+    GtkWidget *connect_widget = GetConnectWidget();
+
+    ConnectWidget( connect_widget );
+
+   /*  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",
+                           GTK_SIGNAL_FUNC(gtk_window_realized_callback), (gpointer) this );
+
+    m_hasVMT = TRUE;

 }
 
 }
 

-void wxWindow::SetEventHandler( wxEvtHandler *handler )
+void wxWindow::ConnectWidget( GtkWidget *widget )

 {
 {

-  m_eventHandler = handler;
+    gtk_signal_connect( GTK_OBJECT(widget), "key_press_event",
+      GTK_SIGNAL_FUNC(gtk_window_key_press_callback), (gpointer)this );
+
+    gtk_signal_connect( GTK_OBJECT(widget), "key_release_event",
+      GTK_SIGNAL_FUNC(gtk_window_key_release_callback), (gpointer)this );
+
+    gtk_signal_connect( GTK_OBJECT(widget), "button_press_event",
+      GTK_SIGNAL_FUNC(gtk_window_button_press_callback), (gpointer)this );
+
+    gtk_signal_connect( GTK_OBJECT(widget), "button_release_event",
+      GTK_SIGNAL_FUNC(gtk_window_button_release_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), "leave_notify_event",
+      GTK_SIGNAL_FUNC(gtk_window_leave_callback), (gpointer)this );

 }
 
 }
 

-void wxWindow::PushEventHandler(wxEvtHandler *handler)
+bool wxWindow::Destroy()

 {
 {

-       handler->SetNextHandler(GetEventHandler());
-       SetEventHandler(handler);
+    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
+
+    m_hasVMT = FALSE;
+
+    return wxWindowBase::Destroy();

 }
 
 }
 

-wxEvtHandler *wxWindow::PopEventHandler(bool deleteHandler)
+void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )

 {
 {

-       if ( GetEventHandler() )
+    wxASSERT_MSG( (m_widget != NULL), _T("invalid window") );
+    wxASSERT_MSG( (m_parent != NULL), _T("wxWindow::SetSize requires parent.\n") );
+
+    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. */
+        m_x = x;
+        m_y = y;
+        m_width = width;
+        m_height = height;
+    }
+    else
+    {
+        if ((sizeFlags & wxSIZE_USE_EXISTING) == wxSIZE_USE_EXISTING)
+        {
+            if (x != -1) m_x = x;
+            if (y != -1) m_y = y;
+            if (width != -1) m_width = width;
+            if (height != -1) m_height = height;
+        }
+        else
+        {
+            m_x = x;
+            m_y = y;
+            m_width = width;
+            m_height = height;
+        }
+
+        if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
+        {
+             if (width == -1) m_width = 80;
+        }
+
+        if ((sizeFlags & wxSIZE_AUTO_HEIGHT) == wxSIZE_AUTO_HEIGHT)
+        {
+             if (height == -1) m_height = 26;
+        }
+
+        if ((m_minWidth != -1) && (m_width < m_minWidth)) m_width = m_minWidth;
+        if ((m_minHeight != -1) && (m_height < m_minHeight)) m_height = m_minHeight;
+        if ((m_maxWidth != -1) && (m_width > m_maxWidth)) m_width = m_maxWidth;
+        if ((m_maxHeight != -1) && (m_height > m_maxHeight)) m_height = m_maxHeight;
+
+        int border = 0;
+
+        if (GTK_WIDGET_HAS_DEFAULT(m_widget))

        {
        {

-               wxEvtHandler *handlerA = GetEventHandler();
-               wxEvtHandler *handlerB = handlerA->GetNextHandler();
-               handlerA->SetNextHandler(NULL);
-               SetEventHandler(handlerB);
-               if ( deleteHandler )
-               {
-                       delete handlerA;
-                       return NULL;
-               }
-               else
-                       return handlerA;
+           /* the default button has a border around it */
+           border = 5;

        }
        }

-       else
-               return NULL;
-}

 
 

-wxValidator *wxWindow::GetValidator(void)
-{
-  return m_windowValidator;
+       /* this is the result of hours of debugging: the following code
+          means that if we have a m_wxwindow and we set the size of
+          m_widget, m_widget (which is a GtkScrolledWindow) does NOT
+          automatically propagate its size down to its m_wxwindow,
+          which is its client area. therefore, we have to tell the
+          client area directly that it has to resize itself.
+          this will lead to that m_widget (GtkScrolledWindow) will
+          calculate how much size it needs for scrollbars etc and
+          it will then call XXX_size_allocate of its child, which
+          is m_wxwindow. m_wxwindow in turn will do the same with its
+          children and so on. problems can arise if this happens
+          before all the children have been realized as some widgets
+          stupidy need to be realized during XXX_size_allocate (e.g.
+          GtkNotebook) and they will segv if called otherwise. this
+          emergency is tested in gtk_myfixed_size_allocate. Normally
+          this shouldn't be needed and only gtk_widget_queue_resize()
+          should be enough to provoke a resize at the next appropriate
+          moment, but this seems to fail, e.g. when a wxNotebook contains
+          a wxSplitterWindow: the splitter window's children won't
+          show up properly resized then. */
+          
+        gtk_myfixed_set_size( GTK_MYFIXED(m_parent->m_wxwindow), 
+                             m_widget, 
+                             m_x-border, 
+                             m_y-border,
+                             m_width+2*border, 
+                             m_height+2*border );
+    }
+
+    m_sizeSet = TRUE;
+
+    wxSizeEvent event( wxSize(m_width,m_height), GetId() );
+    event.SetEventObject( this );
+    GetEventHandler()->ProcessEvent( event );
+
+    m_resizing = FALSE;

 }
 
 }
 

-void wxWindow::SetValidator( wxValidator *validator )
+void wxWindow::OnInternalIdle()

 {
 {

-  m_windowValidator = validator;
+    UpdateWindowUI();

 }
 
 }
 

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

 {
 {

-  return FALSE;
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+
+    if (width) (*width) = m_width;
+    if (height) (*height) = m_height;

 }
 
 }
 

-void wxWindow::SetId( wxWindowID id )
+void wxWindow::DoSetClientSize( int width, int height )

 {
 {

-  m_windowId = id;
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+
+    if (!m_wxwindow)
+    {
+        SetSize( width, height );
+    }
+    else
+    {
+        int dw = 0;
+        int dh = 0;
+
+        if (!m_hasScrolling)
+        {
+            GtkStyleClass *window_class = m_wxwindow->style->klass;
+
+            if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER))
+            {
+                dw += 2 * window_class->xthickness;
+                dh += 2 * window_class->ythickness;
+            }
+        }
+        else
+        {
+            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;
+
+            if (HasFlag(wxRAISED_BORDER) || HasFlag(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
+*/
+
+            if (scroll_window->vscrollbar_visible)
+            {
+                dw += 15;   /* dw += vscrollbar->allocation.width; */
+                dw += scroll_class->scrollbar_spacing;
+            }
+
+            if (scroll_window->hscrollbar_visible)
+            {
+                dh += 15;   /* dh += hscrollbar->allocation.height; */
+                dw += scroll_class->scrollbar_spacing;
+            }
+       }
+
+       SetSize( width+dw, height+dh );
+    }

 }
 
 }
 

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

 {
 {

-  return m_windowId;
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+
+    if (!m_wxwindow)
+    {
+        if (width) (*width) = m_width;
+        if (height) (*height) = m_height;
+    }
+    else
+    {
+        int dw = 0;
+        int dh = 0;
+
+        if (!m_hasScrolling)
+        {
+            GtkStyleClass *window_class = m_wxwindow->style->klass;
+
+            if (HasFlag(wxRAISED_BORDER) || HasFlag(wxSUNKEN_BORDER))
+            {
+                dw += 2 * window_class->xthickness;
+                dh += 2 * window_class->ythickness;
+            }
+        }
+        else
+        {
+            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;
+
+            if ( HasFlag(wxRAISED_BORDER) || HasFlag(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
+*/
+
+            if (scroll_window->vscrollbar_visible)
+            {
+                dw += 15;   /* dw += vscrollbar->allocation.width; */
+                dw += scroll_class->scrollbar_spacing;
+            }
+
+            if (scroll_window->hscrollbar_visible)
+            {
+                dh += 15;   /* dh += hscrollbar->allocation.height; */
+                dh += scroll_class->scrollbar_spacing;
+            }
+        }
+
+        if (width) (*width) = m_width - dw;
+        if (height) (*height) = m_height - dh;
+    }

 }
 
 }
 

-void wxWindow::SetCursor( const wxCursor &cursor )
+void wxWindow::DoGetPosition( int *x, int *y ) const

 {
 {

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

 
 

-  if (m_cursor != NULL)
-    if (*m_cursor == cursor)
-      return;
-  (*m_cursor) = cursor;
-  if (m_widget->window)
-    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() );
+    if (x) (*x) = m_x;
+    if (y) (*y) = m_y;

 }
 
 }
 

-void wxWindow::Refresh( bool eraseBackground, const wxRect *rect )
+void wxWindow::ClientToScreen( int *x, int *y ) const

 {
 {

-  if (eraseBackground && m_wxwindow && m_wxwindow->window)
-  {
-    if (rect)
-      gdk_window_clear_area( m_wxwindow->window, 
-        rect->x, 
-        rect->y, 
-        rect->width, 
-        rect->height );
-    else
-      Clear(); 
-  }
-  if (!rect)
-  {
-    if (m_wxwindow)
-    {
-      wxClientDC dc(this);
-      PrepareDC(dc);
-      long x = 0;
-      long y = 0;
-      dc.GetInternalDeviceOrigin( &x, &y );
-      
-      int w = 0;
-      int h = 0;
-      GetClientSize( &w, &h );
-      
-      GdkRectangle gdk_rect;
-      gdk_rect.x = x;
-      gdk_rect.y = y;
-      gdk_rect.width = w;
-      gdk_rect.height = h;
-      gtk_widget_draw( m_wxwindow, &gdk_rect );
-    }
-  }
-  else
-  {
-    GdkRectangle gdk_rect;
-    gdk_rect.x = rect->x;
-    gdk_rect.y = rect->y;
-    gdk_rect.width = rect->width;
-    gdk_rect.height = rect->height;
-    
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+
+    if (!m_widget->window) return;
+
+    GdkWindow *source = (GdkWindow *) NULL;

     if (m_wxwindow)
     if (m_wxwindow)

-      gtk_widget_draw( m_wxwindow, &gdk_rect );
+        source = m_wxwindow->window;

     else
     else

-      gtk_widget_draw( m_widget, &gdk_rect );
-  }
+        source = m_widget->window;
+
+    int org_x = 0;
+    int org_y = 0;
+    gdk_window_get_origin( source, &org_x, &org_y );
+
+    if (!m_wxwindow)
+    {
+        if (GTK_WIDGET_NO_WINDOW (m_widget))
+        {
+            org_x += m_widget->allocation.x;
+            org_y += m_widget->allocation.y;
+        }
+    }
+
+    if (x) *x += org_x;
+    if (y) *y += org_y;

 }
 
 }
 

-bool wxWindow::IsExposed( long x, long y )
+void wxWindow::ScreenToClient( int *x, int *y ) const

 {
 {

-  return (m_updateRegion.Contains( x, y ) != wxOutRegion );
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+
+    if (!m_widget->window) return;
+
+    GdkWindow *source = (GdkWindow *) NULL;
+    if (m_wxwindow)
+        source = m_wxwindow->window;
+    else
+        source = m_widget->window;
+
+    int org_x = 0;
+    int org_y = 0;
+    gdk_window_get_origin( source, &org_x, &org_y );
+
+    if (!m_wxwindow)
+    {
+        if (GTK_WIDGET_NO_WINDOW (m_widget))
+        {
+            org_x += m_widget->allocation.x;
+            org_y += m_widget->allocation.y;
+        }
+    }
+
+    if (x) *x -= org_x;
+    if (y) *y -= org_y;

 }
 
 }
 

-bool wxWindow::IsExposed( long x, long y, long width, long height )
+bool wxWindow::Show( bool show )

 {
 {

-  return (m_updateRegion.Contains( x, y, width, height ) != wxOutRegion );
+    wxCHECK_MSG( (m_widget != NULL), FALSE, _T("invalid window") );
+
+    if (!wxWindowBase::Show(show))
+    {
+        // nothing to do
+        return FALSE;
+    }
+
+    if (show)
+        gtk_widget_show( m_widget );
+    else
+        gtk_widget_hide( m_widget );
+
+    return TRUE;

 }
 
 }
 

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

 {
 {

-  if (m_wxwindow && m_wxwindow->window) gdk_window_clear( m_wxwindow->window );
+    wxCHECK_MSG( (m_widget != NULL), FALSE, _T("invalid window") );
+
+    if (!wxWindowBase::Enable(enable))
+    {
+        // nothing to do
+        return FALSE;
+    }
+
+    gtk_widget_set_sensitive( m_widget, enable );
+    if ( m_wxwindow )
+        gtk_widget_set_sensitive( m_wxwindow, enable );
+
+    return TRUE;

 }
 
 }
 

-wxColour wxWindow::GetBackgroundColour(void) const
+int wxWindow::GetCharHeight() const

 {
 {

-  return m_backgroundColour;
+    wxCHECK_MSG( (m_widget != NULL), 12, _T("invalid window") );
+
+    wxCHECK_MSG( m_font.Ok(), 12, _T("invalid font") );
+
+    GdkFont *font = m_font.GetInternalFont( 1.0 );
+
+    return font->ascent + font->descent;

 }
 
 }
 

-void wxWindow::SetBackgroundColour( const wxColour &colour )
+int wxWindow::GetCharWidth() const

 {
 {

-  m_backgroundColour = colour;
-  if (m_wxwindow)
-  {
-    m_backgroundColour.CalcPixel( m_wxwindow->style->colormap );
-    gdk_window_set_background( m_wxwindow->window, m_backgroundColour.GetColor() );
-    gdk_window_clear( m_wxwindow->window );
-  }
-  // do something ?
+    wxCHECK_MSG( (m_widget != NULL), 8, _T("invalid window") );
+
+    wxCHECK_MSG( m_font.Ok(), 8, _T("invalid font") );
+
+    GdkFont *font = m_font.GetInternalFont( 1.0 );
+
+    return gdk_string_width( font, "H" );

 }
 
 }
 

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

 {
 {

-  wxNode *node = GetChildren()->First();
-  while (node)
-  {
-    wxWindow *child = (wxWindow *)node->Data();
-    if (child->GetValidator() && /* child->GetValidator()->Ok() && */ !child->GetValidator()->Validate(this)) 
-      { return FALSE; }
-    node = node->Next();
-  }
-  return TRUE;
+    wxFont fontToUse = m_font;
+    if (theFont) fontToUse = *theFont;
+
+    wxCHECK_RET( fontToUse.Ok(), _T("invalid font") );
+
+    GdkFont *font = fontToUse.GetInternalFont( 1.0 );
+    if (x) (*x) = gdk_string_width( font, string.mbc_str() );
+    if (y) (*y) = font->ascent + font->descent;
+    if (descent) (*descent) = font->descent;
+    if (externalLeading) (*externalLeading) = 0;  // ??

 }
 
 }
 

-bool wxWindow::TransferDataToWindow(void)
+void wxWindow::OnKeyDown( wxKeyEvent &event )

 {
 {

-  wxNode *node = GetChildren()->First();
-  while (node)
-  {
-    wxWindow *child = (wxWindow *)node->Data();
-    if (child->GetValidator() && /* child->GetValidator()->Ok() && */
-  !child->GetValidator()->TransferToWindow() )
+    event.SetEventType( wxEVT_CHAR );
+
+    if (!GetEventHandler()->ProcessEvent( event ))

     {
     {

-      wxMessageBox( _("Application Error"), _("Could not transfer data to window"), wxOK|wxICON_EXCLAMATION );
-      return FALSE;
+        event.Skip();

     }
     }

-    node = node->Next();
-  }
-  return TRUE;

 }
 
 }
 

-bool wxWindow::TransferDataFromWindow(void)
+void wxWindow::SetFocus()

 {
 {

-  wxNode *node = GetChildren()->First();
-  while (node)
-  {
-    wxWindow *child = (wxWindow *)node->Data();
-    if ( child->GetValidator() && /* child->GetValidator()->Ok() && */ !child->GetValidator()->TransferFromWindow() )
-      { return FALSE; }
-   node = node->Next();
-  }
-  return TRUE;
-}
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );

 
 

-void wxWindow::OnInitDialog( wxInitDialogEvent &WXUNUSED(event) )
-{
-  TransferDataToWindow();
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (connect_widget)
+    {
+        if (GTK_WIDGET_CAN_FOCUS(connect_widget) /*&& !GTK_WIDGET_HAS_FOCUS (connect_widget)*/ )
+        {
+            gtk_widget_grab_focus (connect_widget);
+        }
+        else if (GTK_IS_CONTAINER(connect_widget))
+        {
+            gtk_container_focus( GTK_CONTAINER(connect_widget), GTK_DIR_TAB_FORWARD );
+        }
+        else
+        {
+        }
+    }

 }
 
 }
 

-void wxWindow::InitDialog(void)
+bool wxWindow::AcceptsFocus() const

 {
 {

-  wxInitDialogEvent event(GetId());
-  event.SetEventObject( this );
-  GetEventHandler()->ProcessEvent(event);
+    return m_acceptsFocus && wxWindowBase::AcceptsFocus();

 }
 
 }
 

-static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
+bool wxWindow::Reparent( wxWindow *newParent )

 {
 {

-  menu->SetInvokingWindow( win );
-  wxNode *node = menu->m_items.First();
-  while (node)
-  {
-    wxMenuItem *menuitem = (wxMenuItem*)node->Data();
-    if (menuitem->IsSubMenu())
-      SetInvokingWindow( menuitem->GetSubMenu(), win );
-    node = node->Next();
-  }
-}
+    wxCHECK_MSG( (m_widget != NULL), (wxWindow*) NULL, _T("invalid window") );

 
 

-bool wxWindow::PopupMenu( wxMenu *menu, int WXUNUSED(x), int WXUNUSED(y) )
-{
-  SetInvokingWindow( menu, this );
-  gtk_menu_popup( GTK_MENU(menu->m_menu), NULL, NULL, NULL, NULL, 0, 0 );
-  return TRUE;
-}
+    gtk_widget_unparent( m_widget );

 
 

-void wxWindow::SetDropTarget( wxDropTarget *dropTarget )
-{
-  GtkWidget *dnd_widget = GetConnectWidget();
-  
-  if (m_pDropTarget)
-  {
-    gtk_signal_disconnect_by_func( GTK_OBJECT(dnd_widget),
-      GTK_SIGNAL_FUNC(gtk_window_drop_callback), (gpointer)this );
-  
-    m_pDropTarget->UnregisterWidget( dnd_widget );
-    delete m_pDropTarget;
-  }
-  m_pDropTarget = dropTarget;
-  if (m_pDropTarget)
-  {
-    m_pDropTarget->RegisterWidget( dnd_widget );
-    
-    gtk_signal_connect( GTK_OBJECT(dnd_widget), "drop_data_available_event",
-      GTK_SIGNAL_FUNC(gtk_window_drop_callback), (gpointer)this );
-  }
-}
+    if ( !wxWindowBase::Reparent(newParent) )
+        return FALSE;

 
 

-wxDropTarget *wxWindow::GetDropTarget() const
-{
-  return m_pDropTarget;
+    return TRUE;

 }
 
 }
 

-GtkWidget* wxWindow::GetConnectWidget(void)
-{
-  GtkWidget *connect_widget = m_widget;
-  if (m_wxwindow) connect_widget = m_wxwindow;
-  
-  return connect_widget;
-}
-  
-void wxWindow::SetFont( const wxFont &font )
+void wxWindow::Raise()

 {
 {

-  m_font = font;
-/*
-  create new style
-  copy old style values to new one
-  set font in new style
-  -> takes to many resources
-  
-  GtkStyle *style = gtk_style_new();
-  ...
-*/
-}
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );

 
 

-wxFont *wxWindow::GetFont(void)
-{
-  return &m_font;
-}
+    if (!m_widget->window) return;

 
 

-void wxWindow::SetWindowStyleFlag( long flag )
-{
-  m_windowStyle = flag;
+    gdk_window_raise( m_widget->window );

 }
 
 }
 

-long wxWindow::GetWindowStyleFlag(void) const
+void wxWindow::Lower()

 {
 {

-  return m_windowStyle;
-}
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );

 
 

-void wxWindow::CaptureMouse(void)
-{
-  GtkWidget *connect_widget = GetConnectWidget();
-  gtk_grab_add( connect_widget );
-  gdk_pointer_grab ( connect_widget->window, FALSE,
-                    (GdkEventMask)
-        (GDK_BUTTON_PRESS_MASK | 
-        GDK_BUTTON_RELEASE_MASK |
-        GDK_POINTER_MOTION_MASK), 
-        NULL, NULL, GDK_CURRENT_TIME );
-}
+    if (!m_widget->window) return;

 
 

-void wxWindow::ReleaseMouse(void)
-{
-  GtkWidget *connect_widget = GetConnectWidget();
-  gtk_grab_remove( connect_widget );
-  gdk_pointer_ungrab ( GDK_CURRENT_TIME );
+    gdk_window_lower( m_widget->window );

 }
 
 }
 

-void wxWindow::SetTitle( const wxString &WXUNUSED(title) )
+bool wxWindow::SetCursor( const wxCursor &cursor )

 {
 {

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

 
 

-wxString wxWindow::GetTitle(void) const
-{
-  return (wxString&)m_windowName;
-}
+    if (!wxWindowBase::SetCursor(cursor))
+    {
+        // don't leave if the GTK widget has just
+        // been realized
+        if (!m_delayedCursor) return FALSE;
+    }
+    
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (!connect_widget->window)
+    {
+        // indicate that a new style has been set
+       // but it couldn't get applied as the
+       // widget hasn't been realized yet.
+       m_delayedCursor = TRUE;
+       
+       // pretend we have done something
+        return TRUE;
+    }

 
 

-wxString wxWindow::GetLabel(void) const
-{
-  return GetTitle();
-}
+        if ((m_widget) && (m_widget->window))
+             gdk_window_set_cursor( m_widget->window, GetCursor().GetCursor() );

 
 

-void wxWindow::SetName( const wxString &name )
-{
-  m_windowName = name;
+        if ((m_wxwindow) && (m_wxwindow->window))
+             gdk_window_set_cursor( m_wxwindow->window, GetCursor().GetCursor() );
+
+    // cursor was set
+    return TRUE;

 }
 
 }
 

-wxString wxWindow::GetName(void) const
+void wxWindow::WarpPointer( int WXUNUSED(x), int WXUNUSED(y) )

 {
 {

-  return (wxString&)m_windowName;
+    // TODO

 }
 
 }
 

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

 {
 {

-  return m_isShown;
+    wxCHECK_RET( (m_widget != NULL), _T("invalid window") );
+
+    if (!m_widget->window) return;
+
+    if (eraseBackground && m_wxwindow && m_wxwindow->window)
+    {
+        if (rect)
+        {
+            gdk_window_clear_area( m_wxwindow->window,
+                                   rect->x, rect->y,
+                                   rect->width, rect->height );
+        }
+        else
+        {
+            gdk_window_clear( m_wxwindow->window );
+        }
+    }
+
+    if (!rect)
+    {
+        if (m_wxwindow)
+            gtk_widget_draw( m_wxwindow, (GdkRectangle*) NULL );
+        else
+            gtk_widget_draw( m_widget, (GdkRectangle*) NULL );
+    }
+    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)
+            gtk_widget_draw( m_wxwindow, &gdk_rect );
+        else
+            gtk_widget_draw( m_widget, &gdk_rect );
+    }

 }
 
 }
 

-bool wxWindow::IsRetained(void)
+void wxWindow::Clear()

 {
 {

-  return FALSE;
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+
+    if (!m_widget->window) return;
+
+    if (m_wxwindow && m_wxwindow->window)
+    {
+        gdk_window_clear( m_wxwindow->window );
+    }

 }
 
 }
 

-wxWindow *wxWindow::FindWindow( long id )
+#if wxUSE_TOOLTIPS
+void wxWindow::DoSetToolTip( wxToolTip *tip )

 {
 {

-  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 NULL;
+    wxWindowBase::DoSetToolTip(tip);
+
+    if (m_tooltip)
+        m_tooltip->Apply( this );

 }
 
 }
 

-wxWindow *wxWindow::FindWindow( const wxString& name )
+void wxWindow::ApplyToolTip( GtkTooltips *tips, const wxChar *tip )

 {
 {

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

 }
 }

+#endif // wxUSE_TOOLTIPS

 
 

-void wxWindow::SetScrollbar( int orient, int pos, int thumbVisible,
-      int range, bool WXUNUSED(refresh) )
+bool wxWindow::SetBackgroundColour( const wxColour &colour )

 {
 {

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

 
 

-  if (orient == wxHORIZONTAL)
-  {
-    float fpos = (float)pos;
-    m_oldHorizontalPos = fpos;
-    float frange = (float)range;
-    float fthumb = (float)thumbVisible;
-    
-    if ((fabs(fpos-m_hAdjust->value) < 0.2) &&
-        (fabs(frange-m_hAdjust->upper) < 0.2) &&
-  (fabs(fthumb-m_hAdjust->page_size) < 0.2))
-      return;
-      
-    m_hAdjust->lower = 0.0;
-    m_hAdjust->upper = frange;
-    m_hAdjust->value = fpos;
-    m_hAdjust->step_increment = 1.0;
-    m_hAdjust->page_increment = (float)(wxMax(fthumb-2,0));
-    m_hAdjust->page_size = fthumb;
-  }
-  else
-  {
-    float fpos = (float)pos;
-    m_oldVerticalPos = fpos;
-    float frange = (float)range;
-    float fthumb = (float)thumbVisible;
+    if (!wxWindowBase::SetBackgroundColour(colour))
+    {
+        // don't leave if the GTK widget has just
+        // been realized
+        if (!m_delayedBackgroundColour) return FALSE;
+    }

     
     

-    if ((fabs(fpos-m_vAdjust->value) < 0.2) &&
-        (fabs(frange-m_vAdjust->upper) < 0.2) &&
-  (fabs(fthumb-m_vAdjust->page_size) < 0.2))
-      return;
-      
-    m_vAdjust->lower = 0.0;
-    m_vAdjust->upper = frange;
-    m_vAdjust->value = fpos;
-    m_vAdjust->step_increment = 1.0;
-    m_vAdjust->page_increment = (float)(wxMax(fthumb-2,0));
-    m_vAdjust->page_size = fthumb;
-  }
-  
-  if (m_wxwindow->window)
-  {
-    if (orient == wxHORIZONTAL)
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (!connect_widget->window)

     {
     {

-/*
-      m_drawingOffsetX = -16000;
-  
-      gtk_myfixed_set_offset( GTK_MYFIXED(m_wxwindow), m_drawingOffsetX, m_drawingOffsetY );
-*/  
-      gtk_signal_emit_by_name( GTK_OBJECT(m_hAdjust), "changed" );
+        // 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;
+       
+       // pretend we have done something
+        return TRUE;
+    }
+
+    if (m_wxwindow && m_wxwindow->window)
+    {
+        /* 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() );
+    }
+
+    wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
+
+    if (sysbg == m_backgroundColour)
+    {
+        m_backgroundColour = wxNullColour;
+        ApplyWidgetStyle();
+        m_backgroundColour = sysbg;

     }
     else
     }
     else

-    { 
-/*
-      m_drawingOffsetY = -16000;
-  
-      gtk_myfixed_set_offset( GTK_MYFIXED(m_wxwindow), m_drawingOffsetX, m_drawingOffsetY );
-*/      
-      gtk_signal_emit_by_name( GTK_OBJECT(m_vAdjust), "changed" );
+    {
+        ApplyWidgetStyle();

     }
     }

-      
-    gtk_widget_set_usize( m_widget, m_width, m_height );
-  }
-}

 
 

-void wxWindow::SetScrollPos( int orient, int pos, bool WXUNUSED(refresh) )
-{
-  if (!m_wxwindow) return;
-  
-  if (orient == wxHORIZONTAL)
-  {
-    float fpos = (float)pos;
-    m_oldHorizontalPos = fpos;
-
-    if (fabs(fpos-m_hAdjust->value) < 0.2) return;
-    m_hAdjust->value = fpos;
-  }
-  else
-  {
-    float fpos = (float)pos;
-    m_oldVerticalPos = fpos;
-    if (fabs(fpos-m_vAdjust->value) < 0.2) return;
-    m_vAdjust->value = fpos;
-  }
-  
-  if (m_wxwindow->window)
-  {  
-    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" );
-  }
+    return TRUE;

 }
 
 }
 

-int wxWindow::GetScrollThumb( int orient ) const
+bool wxWindow::SetForegroundColour( const wxColour &colour )

 {
 {

-  if (!m_wxwindow) return 0;
+    wxCHECK_MSG( m_widget != NULL, FALSE, _T("invalid window") );

 
 

-  if (orient == wxHORIZONTAL)
-    return (int)(m_hAdjust->page_size+0.5);
-  else
-    return (int)(m_vAdjust->page_size+0.5);
-}
+    if (!wxWindowBase::SetForegroundColour(colour))
+    {
+        // don't leave if the GTK widget has just
+        // been realized
+        if (!m_delayedForegroundColour) return FALSE;
+    }
+    
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (!connect_widget->window)
+    {
+        // 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;
+       
+       // pretend we have done something
+        return TRUE;
+    }

 
 

-int wxWindow::GetScrollPos( int orient ) const
-{
-  if (!m_wxwindow) return 0;
+    wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
+    if (sysbg == m_foregroundColour)
+    {
+        m_backgroundColour = wxNullColour;
+        ApplyWidgetStyle();
+        m_backgroundColour = sysbg;
+    }
+    else
+    {
+        ApplyWidgetStyle();
+    }

 
 

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

 }
 
 }
 

-int wxWindow::GetScrollRange( int orient ) const
+GtkStyle *wxWindow::GetWidgetStyle()

 {
 {

-  if (!m_wxwindow) return 0;
+    if (m_widgetStyle) gtk_style_unref( m_widgetStyle );
+
+    m_widgetStyle = gtk_style_copy( gtk_widget_get_style( m_widget ) );

 
 

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

 }
 
 }
 

-void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )
+void wxWindow::SetWidgetStyle()

 {
 {

-  if (!m_wxwindow) return;
-  
-  bool refresh = FALSE;
-    
-  if ((m_drawingOffsetX == 0) && (m_drawingOffsetY == 0))
-  {
-    m_drawingOffsetX = -16000;
-    m_drawingOffsetY = -16000;
-    refresh = TRUE;
-  }
-  else
-  {
-    m_drawingOffsetX += dx;
-    m_drawingOffsetY += dy;
-  }
-  
-//  printf( "X: %d  Y: %d  \n", (int)m_drawingOffsetX, (int)m_drawingOffsetY );
-  
-  gtk_myfixed_set_offset( GTK_MYFIXED(m_wxwindow), m_drawingOffsetX, m_drawingOffsetY );
-  
-  if (refresh) Refresh();
-  
-/*
-    The code here is very nifty, but it doesn't work with
-    overlapping windows...
+    GtkStyle *style = GetWidgetStyle();

 
 

-    int cw = 0;
-    int ch = 0;
-    GetClientSize( &cw, &ch );
-    
-    int w = cw - abs(dx);
-    int h = ch - abs(dy);
-    if ((h < 0) || (w < 0))
+    gdk_font_unref( style->font );
+    style->font = gdk_font_ref( m_font.GetInternalFont( 1.0 ) );
+
+    if (m_foregroundColour.Ok())

     {
     {

-      Refresh();
-      return;
-    }
-    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( m_wxwindow->window, m_wxwindow->style->fg_gc[0], 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 );
-*/
-}
+        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();
+    }

 
 

-void wxWindow::GetDrawingOffset( long *x, long *y )
-{
-  if (x) *x = m_drawingOffsetX;
-  if (y) *y = m_drawingOffsetY;
+    if (m_backgroundColour.Ok())
+    {
+        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();
+    }

 }
 
 }
 

-//-------------------------------------------------------------------------------------
-//          Layout
-//-------------------------------------------------------------------------------------
-
-wxLayoutConstraints *wxWindow::GetConstraints(void) const
+void wxWindow::ApplyWidgetStyle()

 {
 {

-  return m_constraints;

 }
 
 }
 

-void wxWindow::SetConstraints( wxLayoutConstraints *constraints )
+static void SetInvokingWindow( wxMenu *menu, wxWindow *win )

 {
 {

-  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);
-  }
-;
+    menu->SetInvokingWindow( win );
+    wxNode *node = menu->GetItems().First();
+    while (node)
+    {
+        wxMenuItem *menuitem = (wxMenuItem*)node->Data();
+        if (menuitem->IsSubMenu())
+        {
+            SetInvokingWindow( menuitem->GetSubMenu(), win );
+        }
+        node = node->Next();
+    }

 }
 }

-;

 
 

-void wxWindow::SetAutoLayout( bool autoLayout )
-{
-  m_autoLayout = autoLayout;
-}
+static gint gs_pop_x = 0;
+static gint gs_pop_y = 0;

 
 

-bool wxWindow::GetAutoLayout(void) const
+static void pop_pos_callback( GtkMenu * WXUNUSED(menu),
+                              gint *x, gint *y,
+                              wxWindow *win )

 {
 {

-  return m_autoLayout;
+    win->ClientToScreen( &gs_pop_x, &gs_pop_y );
+    *x = gs_pop_x;
+    *y = gs_pop_y;

 }
 
 }
 

-wxSizer *wxWindow::GetSizer(void) const
+bool wxWindow::PopupMenu( wxMenu *menu, int x, int y )

 {
 {

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

 
 

-void wxWindow::SetSizerParent( wxWindow *win )
-{
-  m_sizerParent = win;
-}
+    wxCHECK_MSG( menu != NULL, FALSE, _T("invalid popup-menu") );

 
 

-wxWindow *wxWindow::GetSizerParent(void) const
-{
-  return m_sizerParent;
-}
+    SetInvokingWindow( menu, this );

 
 

-// 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);
-  }
-}
+    menu->UpdateUI();

 
 

-// 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);
-}
+    gs_pop_x = x;
+    gs_pop_y = y;

 
 

-// REMOVE back-pointer to other windows we're involved with.
-void wxWindow::RemoveConstraintReference(wxWindow *otherWin)
-{
-  if (m_constraintsInvolvedIn)
-    m_constraintsInvolvedIn->DeleteObject(otherWin);
+    gtk_menu_popup(
+                  GTK_MENU(menu->m_menu),
+                  (GtkWidget *) NULL,          // parent menu shell
+                  (GtkWidget *) NULL,          // parent menu item
+                  (GtkMenuPositionFunc) pop_pos_callback,
+                  (gpointer) this,             // client data
+                  0,                           // button used to activate it
+                  0 //gs_timeLastClick         // the time of activation
+                );
+    return TRUE;

 }
 
 }
 

-// Reset any constraints that mention this window
-void wxWindow::DeleteRelatedConstraints(void)
+#if wxUSE_DRAG_AND_DROP
+
+void wxWindow::SetDropTarget( wxDropTarget *dropTarget )

 {
 {

-  if (m_constraintsInvolvedIn)
-  {
-    wxNode *node = m_constraintsInvolvedIn->First();
-    while (node)
-    {
-      wxWindow *win = (wxWindow *)node->Data();
-      wxNode *next = node->Next();
-      wxLayoutConstraints *constr = win->GetConstraints();
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );

 
 

-      // 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 = NULL;
-  }
+    GtkWidget *dnd_widget = GetConnectWidget();
+
+    if (m_dropTarget) m_dropTarget->UnregisterWidget( dnd_widget );
+
+    if (m_dropTarget) delete m_dropTarget;
+    m_dropTarget = dropTarget;
+
+    if (m_dropTarget) m_dropTarget->RegisterWidget( dnd_widget );

 }
 
 }
 

-void wxWindow::SetSizer(wxSizer *sizer)
+#endif // wxUSE_DRAG_AND_DROP
+
+GtkWidget* wxWindow::GetConnectWidget()

 {
 {

-  m_windowSizer = sizer;
-  if (sizer)
-    sizer->SetSizerParent((wxWindow *)this);
-}
+    GtkWidget *connect_widget = m_widget;
+    if (m_wxwindow) connect_widget = m_wxwindow;

 
 

-/*
- * New version
- */
-
-bool wxWindow::Layout(void)
-{
-  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;
+    return connect_widget;

 }
 
 }
 

-bool wxWindow::LayoutPhase2(int *noChanges)
+bool wxWindow::IsOwnGtkWindow( GdkWindow *window )

 {
 {

-  *noChanges = 0;
-  
-  // Layout children
-  DoPhase(1);
-  DoPhase(2);
-  return TRUE;
+    if (m_wxwindow) return (window == m_wxwindow->window);
+    return (window == m_widget->window);

 }
 
 }
 

-// Do a phase of evaluating child constraints
-bool wxWindow::DoPhase(int phase)
+bool wxWindow::SetFont( const wxFont &font )

 {
 {

-  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 = GetChildren()->First();
-    while (node)
+    wxCHECK_MSG( m_widget != NULL, FALSE, _T(  "invalid window") );
+
+    if (!wxWindowBase::SetFont(font))

     {
     {

-      wxWindow *child = (wxWindow *)node->Data();
-      if (!child->IsKindOf(CLASSINFO(wxFrame)) && !child->IsKindOf(CLASSINFO(wxDialog)))
-      {
-        wxLayoutConstraints *constr = child->GetConstraints();
-        if (constr)
-        {
-          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);
-            }
-          }
-        }
-      }
-      node = node->Next();
-    }
-    noIterations ++;
-  }
-  return TRUE;
-}
-
-void wxWindow::ResetConstraints(void)
-{
-  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 = GetChildren()->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);
+        // don't leave if the GTK widget has just
+        // been realized
+        if (!m_delayedFont) return FALSE;

     }
     }

-    else
+    
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (!connect_widget->window)

     {
     {

-      SizerMove(x, y);
-    }
-  }
-  else if (constr)
-  {
-    char *windowClass = this->GetClassInfo()->GetClassName();
-
-    wxString winName;
-  if (GetName() == "")
-    winName = _("unnamed");
-  else
-    winName = GetName();
-    wxDebugMsg(_("Constraint(s) not satisfied for window of type %s, name %s:\n"), (const char *)windowClass, (const char *)winName);
-    if (!constr->left.GetDone())
-      wxDebugMsg(_("  unsatisfied 'left' constraint.\n"));
-    if (!constr->right.GetDone())
-      wxDebugMsg(_("  unsatisfied 'right' constraint.\n"));
-    if (!constr->width.GetDone())
-      wxDebugMsg(_("  unsatisfied 'width' constraint.\n"));
-    if (!constr->height.GetDone())
-      wxDebugMsg(_("  unsatisfied 'height' constraint.\n"));
-    wxDebugMsg(_("Please check constraints: try adding AsIs() constraints.\n"));
-  }
-
-  if (recurse)
-  {
-    wxNode *node = GetChildren()->First();
-    while (node)
+        // indicate that a new style has been set
+       // but it couldn't get applied as the
+       // widget hasn't been realized yet.
+       m_delayedFont = TRUE;
+       
+       // pretend we have done something
+        return TRUE;
+    }
+
+    wxColour sysbg = wxSystemSettings::GetSystemColour( wxSYS_COLOUR_BTNFACE );
+    if ( sysbg == m_backgroundColour )
+    {
+        m_backgroundColour = wxNullColour;
+        ApplyWidgetStyle();
+        m_backgroundColour = sysbg;
+    }
+    else

     {
     {

-      wxWindow *win = (wxWindow *)node->Data();
-      if (!win->IsKindOf(CLASSINFO(wxFrame)) && !win->IsKindOf(CLASSINFO(wxDialog)))
-        win->SetConstraintSizes();
-      node = node->Next();
+        ApplyWidgetStyle();

     }
     }

-  }
+
+    return TRUE;

 }
 
 }
 

-// 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
+void wxWindow::CaptureMouse()

 {
 {

-  if (!m_sizerParent || m_sizerParent->IsKindOf(CLASSINFO(wxDialog)) ||
-         m_sizerParent->IsKindOf(CLASSINFO(wxFrame)) )
-    return;
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+
+    wxCHECK_RET( g_capturing == FALSE, _T("CaptureMouse called twice") );
+
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (!connect_widget->window) return;

     
     

-  int xp, yp;
-  m_sizerParent->GetPosition(&xp, &yp);
-  m_sizerParent->TransformSizerToActual(&xp, &yp);
-  *x += xp;
-  *y += yp;
+    gtk_grab_add( connect_widget );
+    gdk_pointer_grab( connect_widget->window, FALSE,
+                      (GdkEventMask)
+                         (GDK_BUTTON_PRESS_MASK |
+                          GDK_BUTTON_RELEASE_MASK |
+                          GDK_POINTER_MOTION_MASK),
+                      (GdkWindow *) NULL,
+                      (GdkCursor *) NULL,
+                      GDK_CURRENT_TIME );
+    g_capturing = TRUE;

 }
 
 }
 

-void wxWindow::SizerSetSize(int x, int y, int w, int h)
+void wxWindow::ReleaseMouse()

 {
 {

-  int xx = x;
-  int yy = y;
-  TransformSizerToActual(&xx, &yy);
-  SetSize(xx, yy, w, h);
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+
+    wxCHECK_RET( g_capturing == TRUE, _T("ReleaseMouse called twice") );
+
+    GtkWidget *connect_widget = GetConnectWidget();
+    if (!connect_widget->window) return;
+    
+    gtk_grab_remove( connect_widget );
+    gdk_pointer_ungrab ( GDK_CURRENT_TIME );
+    g_capturing = FALSE;

 }
 
 }
 

-void wxWindow::SizerMove(int x, int y)
+bool wxWindow::IsRetained() const

 {
 {

-  int xx = x;
-  int yy = y;
-  TransformSizerToActual(&xx, &yy);
-  Move(xx, yy);
+    return FALSE;

 }
 
 }
 

-// Only set the size/position of the constraint (if any)
-void wxWindow::SetSizeConstraint(int x, int y, int w, int h)
+void wxWindow::SetScrollbar( int orient, int pos, int thumbVisible,
+      int range, bool refresh )

 {
 {

-  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)
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+
+    wxCHECK_RET( m_wxwindow != NULL, _T("window needs client area for scrolling") );
+
+    m_hasScrolling = TRUE;
+
+    if (orient == wxHORIZONTAL)

     {
     {

-      constr->width.SetValue(w);
-      constr->width.SetDone(TRUE);
+        float fpos = (float)pos;
+        float frange = (float)range;
+        float fthumb = (float)thumbVisible;
+        if (fpos > frange-fthumb) fpos = frange-fthumb;
+        if (fpos < 0.0) fpos = 0.0;
+
+        if ((fabs(frange-m_hAdjust->upper) < 0.2) &&
+            (fabs(fthumb-m_hAdjust->page_size) < 0.2))
+        {
+            SetScrollPos( orient, pos, refresh );
+            return;
+        }
+
+        m_oldHorizontalPos = fpos;
+
+        m_hAdjust->lower = 0.0;
+        m_hAdjust->upper = frange;
+        m_hAdjust->value = fpos;
+        m_hAdjust->step_increment = 1.0;
+        m_hAdjust->page_increment = (float)(wxMax(fthumb,0));
+        m_hAdjust->page_size = fthumb;

     }
     }

-    if (h != -1)
+    else

     {
     {

-      constr->height.SetValue(h);
-      constr->height.SetDone(TRUE);
+        float fpos = (float)pos;
+        float frange = (float)range;
+        float fthumb = (float)thumbVisible;
+        if (fpos > frange-fthumb) fpos = frange-fthumb;
+        if (fpos < 0.0) fpos = 0.0;
+
+        if ((fabs(frange-m_vAdjust->upper) < 0.2) &&
+            (fabs(fthumb-m_vAdjust->page_size) < 0.2))
+        {
+            SetScrollPos( orient, pos, refresh );
+            return;
+        }
+
+        m_oldVerticalPos = fpos;
+
+        m_vAdjust->lower = 0.0;
+        m_vAdjust->upper = frange;
+        m_vAdjust->value = fpos;
+        m_vAdjust->step_increment = 1.0;
+        m_vAdjust->page_increment = (float)(wxMax(fthumb,0));
+        m_vAdjust->page_size = fthumb;

     }
     }

-  }
+
+    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::MoveConstraint(int x, int y)
+void wxWindow::SetScrollPos( int orient, int pos, bool WXUNUSED(refresh) )

 {
 {

-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    if (x != -1)
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+
+    wxCHECK_RET( m_wxwindow != NULL, _T("window needs client area for scrolling") );
+
+    if (orient == wxHORIZONTAL)
+    {
+        float fpos = (float)pos;
+        if (fpos > m_hAdjust->upper - m_hAdjust->page_size) fpos = m_hAdjust->upper - m_hAdjust->page_size;
+        if (fpos < 0.0) fpos = 0.0;
+        m_oldHorizontalPos = fpos;
+
+        if (fabs(fpos-m_hAdjust->value) < 0.2) return;
+        m_hAdjust->value = fpos;
+    }
+    else

     {
     {

-      constr->left.SetValue(x);
-      constr->left.SetDone(TRUE);
+        float fpos = (float)pos;
+        if (fpos > m_vAdjust->upper - m_vAdjust->page_size) fpos = m_vAdjust->upper - m_vAdjust->page_size;
+        if (fpos < 0.0) fpos = 0.0;
+        m_oldVerticalPos = fpos;
+
+        if (fabs(fpos-m_vAdjust->value) < 0.2) return;
+        m_vAdjust->value = fpos;

     }
     }

-    if (y != -1)
+
+    if (!m_isScrolling)  /* prevent recursion */

     {
     {

-      constr->top.SetValue(y);
-      constr->top.SetDone(TRUE);
+        if (m_wxwindow->window)
+        {
+            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" );
+        }

     }
     }

-  }

 }
 
 }
 

-void wxWindow::GetSizeConstraint(int *w, int *h) const
+int wxWindow::GetScrollThumb( int orient ) const

 {
 {

-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    *w = constr->width.GetValue();
-    *h = constr->height.GetValue();
-  }
-  else
-    GetSize(w, h);
+    wxCHECK_MSG( m_widget != NULL, 0, _T("invalid window") );
+
+    wxCHECK_MSG( m_wxwindow != NULL, 0, _T("window needs client area for scrolling") );
+
+    if (orient == wxHORIZONTAL)
+        return (int)(m_hAdjust->page_size+0.5);
+    else
+        return (int)(m_vAdjust->page_size+0.5);

 }
 
 }
 

-void wxWindow::GetClientSizeConstraint(int *w, int *h) const
+int wxWindow::GetScrollPos( int orient ) const

 {
 {

-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    *w = constr->width.GetValue();
-    *h = constr->height.GetValue();
-  }
-  else
-    GetClientSize(w, h);
+    wxCHECK_MSG( m_widget != NULL, 0, _T("invalid window") );
+
+    wxCHECK_MSG( m_wxwindow != NULL, 0, _T("window needs client area for scrolling") );
+
+    if (orient == wxHORIZONTAL)
+        return (int)(m_hAdjust->value+0.5);
+    else
+        return (int)(m_vAdjust->value+0.5);

 }
 
 }
 

-void wxWindow::GetPositionConstraint(int *x, int *y) const
+int wxWindow::GetScrollRange( int orient ) const

 {
 {

-  wxLayoutConstraints *constr = GetConstraints();
-  if (constr)
-  {
-    *x = constr->left.GetValue();
-    *y = constr->top.GetValue();
-  }
-  else
-    GetPosition(x, y);
+    wxCHECK_MSG( m_widget != NULL, 0, _T("invalid window") );
+
+    wxCHECK_MSG( m_wxwindow != NULL, 0, _T("window needs client area for scrolling") );
+
+    if (orient == wxHORIZONTAL)
+        return (int)(m_hAdjust->upper+0.5);
+    else
+        return (int)(m_vAdjust->upper+0.5);

 }
 
 }
 

-bool wxWindow::AcceptsFocus() const
+void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )

 {
 {

-  return IsEnabled() && IsShown();
+    wxCHECK_RET( m_widget != NULL, _T("invalid window") );
+
+    wxCHECK_RET( m_wxwindow != NULL, _T("window needs client area for scrolling") );
+
+    if (!m_scrollGC)
+    {
+        m_scrollGC = gdk_gc_new( m_wxwindow->window );
+        gdk_gc_set_exposures( m_scrollGC, TRUE );
+    }
+
+    int cw = 0;
+    int ch = 0;
+    GetClientSize( &cw, &ch );
+    int w = cw - abs(dx);
+    int h = ch - abs(dy);
+    
+    if ((h < 0) || (w < 0))
+    {
+        Refresh();
+    }
+    else
+    {
+        int s_x = 0;
+        int s_y = 0;
+        if (dx < 0) s_x = -dx;
+        if (dy < 0) s_y = -dy;
+        int d_x = 0;
+        int d_y = 0;
+        if (dx > 0) d_x = dx;
+        if (dy > 0) d_y = dy;
+
+        gdk_window_copy_area( 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 );
+    }
+    
+    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();
+    }

 }
 
 }
 

-void wxWindow::OnIdle(wxIdleEvent& WXUNUSED(event) )
+void wxWindow::SetScrolling(bool scroll)

 {
 {

-  UpdateWindowUI();
+    m_isScrolling = g_blockEventsOnScroll = scroll;

 }
 }