X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/ed9b9841b32afa2e97353263e3563b4387e2fe0e..dfc3d7e025e919d9cf0d2e59d3c74bfab0b07e55:/src/gtk/frame.cpp?ds=sidebyside

diff --git a/src/gtk/frame.cpp b/src/gtk/frame.cpp
index dc12772f29..258bf92514 100644
--- a/src/gtk/frame.cpp
+++ b/src/gtk/frame.cpp
@@ -24,6 +24,7 @@
 #include "gdk/gdk.h"
 #include "gtk/gtk.h"
 #include "wx/gtk/win_gtk.h"
+#include "gdk/gdkkeysyms.h"
 
 //-----------------------------------------------------------------------------
 // constants
@@ -31,6 +32,14 @@
 
 const int wxMENU_HEIGHT    = 27;
 const int wxSTATUS_HEIGHT  = 25;
+const int wxPLACE_HOLDER   = 0;
+
+//-----------------------------------------------------------------------------
+// idle system
+//-----------------------------------------------------------------------------
+
+extern void wxapp_install_idle_handler();
+extern bool g_isIdle;
 
 //-----------------------------------------------------------------------------
 // data
@@ -38,27 +47,33 @@ const int wxSTATUS_HEIGHT  = 25;
 
 extern wxList wxPendingDelete;
 
+//-----------------------------------------------------------------------------
+// debug
+//-----------------------------------------------------------------------------
+
+#ifdef __WXDEBUG__
+
+extern void debug_focus_in( GtkWidget* widget, const wxChar* name, const wxChar *window );
+
+#endif
+
 //-----------------------------------------------------------------------------
 // "size_allocate"
 //-----------------------------------------------------------------------------
 
 static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation* alloc, wxFrame *win )
 {
-    if (!win->HasVMT()) return;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
-/*
-    printf( "OnFrameResize from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (!win->m_hasVMT) return;
 
-   if ((win->m_width != alloc->width) || (win->m_height != alloc->height))
-   {
-       win->m_sizeSet = FALSE;
-       win->m_width = alloc->width;
-       win->m_height = alloc->height;
-   }
+    if ((win->m_width != alloc->width) || (win->m_height != alloc->height))
+    {
+        win->m_width = alloc->width;
+        win->m_height = alloc->height;
+        win->UpdateSize();
+    }
 }
 
 //-----------------------------------------------------------------------------
@@ -67,12 +82,8 @@ static void gtk_frame_size_callback( GtkWidget *WXUNUSED(widget), GtkAllocation*
 
 static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WXUNUSED(event), wxFrame *win )
 {
-/*
-    printf( "OnDelete from " );
-    if (win->GetClassInfo() && win->GetClassInfo()->GetClassName())
-        printf( win->GetClassInfo()->GetClassName() );
-    printf( ".\n" );
-*/
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
     win->Close();
 
@@ -85,10 +96,10 @@ static gint gtk_frame_delete_callback( GtkWidget *WXUNUSED(widget), GdkEvent *WX
 
 static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_menuBarDetached = FALSE;
-    win->m_sizeSet = FALSE;
+    win->UpdateSize();
 }
 
 //-----------------------------------------------------------------------------
@@ -97,10 +108,10 @@ static void gtk_menu_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *
 
 static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_menuBarDetached = TRUE;
-    win->m_sizeSet = FALSE;
+    win->UpdateSize();
 }
 
 //-----------------------------------------------------------------------------
@@ -109,34 +120,45 @@ static void gtk_menu_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *
 
 static void gtk_toolbar_attached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (!win->HasVMT()) return;
+    if (!win->m_hasVMT) return;
     
     win->m_toolBarDetached = FALSE;
-    win->m_sizeSet = FALSE;
+    
+    win->UpdateSize();
 }
 
 //-----------------------------------------------------------------------------
 // "child_detached" of tool bar
 //-----------------------------------------------------------------------------
 
-static void gtk_toolbar_detached_callback( GtkWidget *WXUNUSED(widget), GtkWidget *WXUNUSED(child), wxFrame *win )
+static void gtk_toolbar_detached_callback( GtkWidget *widget, GtkWidget *WXUNUSED(child), wxFrame *win )
 {
-    if (!win->HasVMT()) return;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    if (!win->m_hasVMT) return;
     
     win->m_toolBarDetached = TRUE;
-    win->m_sizeSet = FALSE;
+    win->UpdateSize();
 }
 
 //-----------------------------------------------------------------------------
 // "configure_event"
 //-----------------------------------------------------------------------------
 
-static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *event, wxFrame *win )
+static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventConfigure *WXUNUSED(event), wxFrame *win )
 {
-    if (!win->HasVMT()) return FALSE;
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
 
-    win->m_x = event->x;
-    win->m_y = event->y;
+    if (!win->m_hasVMT) return FALSE;
+    
+    int x = 0;
+    int y = 0;
+    gdk_window_get_root_origin( win->m_widget->window, &x, &y );
+    
+    win->m_x = x;
+    win->m_y = y;
 
     wxMoveEvent mevent( wxPoint(win->m_x,win->m_y), win->GetId() );
     mevent.SetEventObject( win );
@@ -145,6 +167,83 @@ static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventC
     return FALSE;
 }
 
+//-----------------------------------------------------------------------------
+// "realize" from m_widget
+//-----------------------------------------------------------------------------
+
+/* we cannot MWM hints and icons before the widget has been realized, 
+   so we do this directly after realization */
+
+static gint 
+gtk_frame_realized_callback( GtkWidget *widget, wxFrame *win )
+{
+    if (g_isIdle) 
+        wxapp_install_idle_handler();
+
+    /* all this is for Motif Window Manager "hints" and is supposed to be
+       recognized by other WM as well. not tested. */
+    long decor = (long) GDK_DECOR_BORDER;
+    long func = (long) GDK_FUNC_MOVE;
+    
+    if ((win->GetWindowStyle() & wxCAPTION) != 0)
+        decor |= GDK_DECOR_TITLE;
+    if ((win->GetWindowStyle() & wxSYSTEM_MENU) != 0)
+    {
+       decor |= GDK_DECOR_MENU;
+       func |= GDK_FUNC_CLOSE;
+    }
+    if ((win->GetWindowStyle() & wxMINIMIZE_BOX) != 0)
+    {
+        func |= GDK_FUNC_MINIMIZE;
+        decor |= GDK_DECOR_MINIMIZE;
+    }
+    if ((win->GetWindowStyle() & wxMAXIMIZE_BOX) != 0)
+    {
+        func |= GDK_FUNC_MAXIMIZE;
+        decor |= GDK_DECOR_MAXIMIZE;
+    }
+    if ((win->GetWindowStyle() & wxRESIZE_BORDER) != 0)
+    {
+       func |= GDK_FUNC_RESIZE;
+       decor |= GDK_DECOR_RESIZEH;
+    }
+
+    
+    gdk_window_set_decorations( win->m_widget->window, (GdkWMDecoration)decor);
+    gdk_window_set_functions( win->m_widget->window, (GdkWMFunction)func);
+      
+    /* GTK's shrinking/growing policy */
+    if ((win->GetWindowStyle() & wxRESIZE_BORDER) == 0)
+        gtk_window_set_policy(GTK_WINDOW(win->m_widget), 0, 0, 1);
+    else
+        gtk_window_set_policy(GTK_WINDOW(win->m_widget), 1, 1, 1);
+    
+    /* reset the icon */
+    if (win->m_icon != wxNullIcon)
+    {
+        wxIcon icon( win->m_icon );
+        win->m_icon = wxNullIcon;
+        win->SetIcon( icon );
+    }
+    
+    /* we set the focus to the child that accepts the focus. this
+       doesn't really have to be done in "realize" but why not? */
+    wxWindowList::Node *node = win->GetChildren().GetFirst();
+    while (node)
+    {
+        wxWindow *child = node->GetData();
+        if (child->AcceptsFocus())
+        {
+            child->SetFocus();
+            break;
+        }
+        
+        node = node->GetNext();
+    }
+    
+    return FALSE;
+}
+    
 //-----------------------------------------------------------------------------
 // InsertChild for wxFrame
 //-----------------------------------------------------------------------------
@@ -154,19 +253,33 @@ static gint gtk_frame_configure_callback( GtkWidget *WXUNUSED(widget), GdkEventC
  * virtual function here as wxWindows requires different ways to insert
  * a child in container classes. */
 
-static void wxInsertChildInFrame( wxWindow* parent, wxWindow* child )
+static void wxInsertChildInFrame( wxFrame* parent, wxWindow* child )
 {
-    if (wxIS_KIND_OF(child,wxToolBar) || wxIS_KIND_OF(child,wxMenuBar))
+    if (!parent->m_insertInClientArea)
     {
-        /* actually, menubars are never inserted here, but this
-	   may change one day */
-    
         /* these are outside the client area */
-	wxFrame* frame = (wxFrame*) parent;
+        wxFrame* frame = (wxFrame*) parent;
         gtk_myfixed_put( GTK_MYFIXED(frame->m_mainWidget),
                          GTK_WIDGET(child->m_widget),
                          child->m_x,
-                         child->m_y );
+                         child->m_y,
+                         child->m_width,
+                         child->m_height );
+                         
+        /* we connect to these events for recalculating the client area
+           space when the toolbar is floating */
+        if (wxIS_KIND_OF(child,wxToolBar))
+        {
+            wxToolBar *toolBar = (wxToolBar*) child;
+            if (toolBar->GetWindowStyle() & wxTB_DOCKABLE)
+            {
+                gtk_signal_connect( GTK_OBJECT(toolBar->m_widget), "child_attached",
+                    GTK_SIGNAL_FUNC(gtk_toolbar_attached_callback), (gpointer)parent );
+                    
+                gtk_signal_connect( GTK_OBJECT(toolBar->m_widget), "child_detached",
+                    GTK_SIGNAL_FUNC(gtk_toolbar_detached_callback), (gpointer)parent );
+            }
+        }
     }
     else
     {
@@ -174,22 +287,13 @@ static void wxInsertChildInFrame( wxWindow* parent, wxWindow* child )
         gtk_myfixed_put( GTK_MYFIXED(parent->m_wxwindow),
                          GTK_WIDGET(child->m_widget),
                          child->m_x,
-                         child->m_y );
+                         child->m_y,
+                         child->m_width,
+                         child->m_height );
     }
 
-    gtk_widget_set_usize( GTK_WIDGET(child->m_widget),
-                          child->m_width,
-                          child->m_height );
-
     /* resize on OnInternalIdle */
-    parent->m_sizeSet = FALSE;
-
-    if (parent->m_windowStyle & wxTAB_TRAVERSAL)
-    {
-        /* we now allow a window to get the focus as long as it
-           doesn't have any children. */
-        GTK_WIDGET_UNSET_FLAGS( parent->m_wxwindow, GTK_CAN_FOCUS );
-    }
+    parent->UpdateSize();
 }
 
 //-----------------------------------------------------------------------------
@@ -204,7 +308,7 @@ END_EVENT_TABLE()
 
 IMPLEMENT_DYNAMIC_CLASS(wxFrame,wxWindow)
 
-wxFrame::wxFrame()
+void wxFrame::Init()
 {
     m_frameMenuBar = (wxMenuBar *) NULL;
     m_frameStatusBar = (wxStatusBar *) NULL;
@@ -215,21 +319,15 @@ wxFrame::wxFrame()
     m_mainWidget = (GtkWidget*) NULL;
     m_menuBarDetached = FALSE;
     m_toolBarDetached = FALSE;
+    m_insertInClientArea = TRUE;
 }
 
 wxFrame::wxFrame( wxWindow *parent, wxWindowID id, const wxString &title,
       const wxPoint &pos, const wxSize &size,
       long style, const wxString &name )
 {
-    m_frameMenuBar = (wxMenuBar *) NULL;
-    m_frameStatusBar = (wxStatusBar *) NULL;
-    m_frameToolBar = (wxToolBar *) NULL;
-    m_sizeSet = FALSE;
-    m_miniEdge = 0;
-    m_miniTitle = 0;
-    m_mainWidget = (GtkWidget*) NULL;
-    m_menuBarDetached = FALSE;
-    m_toolBarDetached = FALSE;
+    Init();
+    
     Create( parent, id, title, pos, size, style, name );
 }
 
@@ -245,19 +343,23 @@ bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
 
     m_title = title;
     
-    m_insertCallback = wxInsertChildInFrame;
+    m_insertCallback = (wxInsertChildFunction) wxInsertChildInFrame;
 
     GtkWindowType win_type = GTK_WINDOW_TOPLEVEL;
     if (style & wxSIMPLE_BORDER) win_type = GTK_WINDOW_POPUP;
 
     m_widget = gtk_window_new( win_type );
+    
+    if (!name.IsEmpty())
+        gtk_window_set_wmclass( GTK_WINDOW(m_widget), name.mb_str(), name.mb_str() );
+
+#ifdef __WXDEBUG__
+    debug_focus_in( m_widget, _T("wxFrame::m_widget"), name );
+#endif
 
     gtk_window_set_title( GTK_WINDOW(m_widget), title.mbc_str() );
     GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
 
-    /* needed ? */
-    gtk_window_set_policy( GTK_WINDOW(m_widget), 1, 1, 0 );
-
     gtk_signal_connect( GTK_OBJECT(m_widget), "delete_event",
         GTK_SIGNAL_FUNC(gtk_frame_delete_callback), (gpointer)this );
 
@@ -266,43 +368,33 @@ bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
     gtk_widget_show( m_mainWidget );
     GTK_WIDGET_UNSET_FLAGS( m_mainWidget, GTK_CAN_FOCUS );
     gtk_container_add( GTK_CONTAINER(m_widget), m_mainWidget );
-    gtk_widget_realize( m_mainWidget );
     
+#ifdef __WXDEBUG__
+    debug_focus_in( m_mainWidget, _T("wxFrame::m_mainWidget"), name );
+#endif
+
     /* m_wxwindow only represents the client area without toolbar and menubar */
     m_wxwindow = gtk_myfixed_new();
     gtk_widget_show( m_wxwindow );
-    GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
     gtk_container_add( GTK_CONTAINER(m_mainWidget), m_wxwindow );
+    
+#ifdef __WXDEBUG__
+    debug_focus_in( m_wxwindow, _T("wxFrame::m_wxwindow"), name );
+#endif
+
+    /* we donm't allow the frame to get the focus as otherwise
+       the frame will grabit at arbitrary fcous changes. */
+    GTK_WIDGET_UNSET_FLAGS( m_wxwindow, GTK_CAN_FOCUS );
 
     if (m_parent) m_parent->AddChild( this );
 
     PostCreation();
 
-    gtk_widget_realize( m_widget );
+    /*  we cannot set MWM hints and icons before the widget has
+        been realized, so we do this directly after realization */
+    gtk_signal_connect( GTK_OBJECT(m_widget), "realize",
+                        GTK_SIGNAL_FUNC(gtk_frame_realized_callback), (gpointer) this );
     
-    /* all this is for Motif Window Manager "hints" and is supposed to be
-       recognized by other WM as well. not tested. */
-    long decor = (long) GDK_DECOR_ALL;
-    long func = (long) GDK_FUNC_ALL;
-    
-    if ((m_windowStyle & wxCAPTION) == 0)
-	decor |= GDK_DECOR_TITLE;
-/*  if ((m_windowStyle & wxMINIMIZE) == 0)
-	func |= GDK_FUNC_MINIMIZE;
-    if ((m_windowStyle & wxMAXIMIZE) == 0)
-	func |= GDK_FUNC_MAXIMIZE;            */
-    if ((m_windowStyle & wxSYSTEM_MENU) == 0)
-	decor |= GDK_DECOR_MENU;
-    if ((m_windowStyle & wxMINIMIZE_BOX) == 0)
-	decor |= GDK_DECOR_MINIMIZE;
-    if ((m_windowStyle & wxMAXIMIZE_BOX) == 0)
-	decor |= GDK_DECOR_MAXIMIZE;
-    if ((m_windowStyle & wxRESIZE_BORDER) == 0)
-	func |= GDK_FUNC_RESIZE;
-	
-    gdk_window_set_decorations(m_widget->window, (GdkWMDecoration)decor);
-    gdk_window_set_functions(m_widget->window, (GdkWMFunction)func);
-      
     /* the user resized the frame by dragging etc. */
     gtk_signal_connect( GTK_OBJECT(m_widget), "size_allocate",
         GTK_SIGNAL_FUNC(gtk_frame_size_callback), (gpointer)this );
@@ -316,6 +408,8 @@ bool wxFrame::Create( wxWindow *parent, wxWindowID id, const wxString &title,
 
 wxFrame::~wxFrame()
 {
+    m_isBeingDeleted = TRUE;
+    
     if (m_frameMenuBar) delete m_frameMenuBar;
     m_frameMenuBar = (wxMenuBar *) NULL;
     
@@ -410,7 +504,6 @@ void wxFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
     {
         if ((m_x != old_x) || (m_y != old_y))
         {
-            /* m_sizeSet = FALSE; */
             gtk_widget_set_uposition( m_widget, m_x, m_y );
         }
     }
@@ -418,8 +511,8 @@ void wxFrame::DoSetSize( int x, int y, int width, int height, int sizeFlags )
     if ((m_width != old_width) || (m_height != old_height))
     {
         /* we set the size in GtkOnSize, i.e. mostly the actual resizing is
-	   done either directly before the frame is shown or in idle time
-	   so that different calls to SetSize() don't lead to flicker. */
+           done either directly before the frame is shown or in idle time
+           so that different calls to SetSize() don't lead to flicker. */
         m_sizeSet = FALSE;
     }
 
@@ -439,21 +532,39 @@ void wxFrame::Centre( int direction )
     Move( x, y );
 }
 
-void wxFrame::GetClientSize( int *width, int *height ) const
+void wxFrame::DoGetClientSize( int *width, int *height ) const
 {
     wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
 
-    wxWindow::GetClientSize( width, height );
+    wxWindow::DoGetClientSize( width, height );
     if (height)
     {
-        if (m_frameMenuBar && !m_menuBarDetached) (*height) -= wxMENU_HEIGHT;
+        /* menu bar */
+        if (m_frameMenuBar)
+        {
+            if (!m_menuBarDetached) 
+                (*height) -= wxMENU_HEIGHT;
+            else
+                (*height) -= wxPLACE_HOLDER;
+        }
+        
+        /* status bar */
         if (m_frameStatusBar) (*height) -= wxSTATUS_HEIGHT;
+        
+        /* tool bar */
         if (m_frameToolBar)
         {
-            int y = 0;
-            m_frameToolBar->GetSize( (int *) NULL, &y );
-            (*height) -= y;
+            if (!m_toolBarDetached)
+            {
+                int y = 0;
+                m_frameToolBar->GetSize( (int *) NULL, &y );
+                (*height) -= y;
+            }
+            else
+                (*height) -= wxPLACE_HOLDER;
         }
+        
+        /* mini edge */
         (*height) -= m_miniEdge*2 + m_miniTitle;
     }
     if (width)
@@ -466,16 +577,32 @@ void wxFrame::DoSetClientSize( int width, int height )
 {
     wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
 
-    int h = height;
-    if (m_frameMenuBar && !m_menuBarDetached) h += wxMENU_HEIGHT;
-    if (m_frameStatusBar) h += wxSTATUS_HEIGHT;
-    if (m_frameToolBar)
-    {
-        int y = 0;
-        m_frameToolBar->GetSize( (int *) NULL, &y );
-        h += y;
-    }
-    wxWindow::DoSetClientSize( width + m_miniEdge*2, h  + m_miniEdge*2 + m_miniTitle );
+        /* menu bar */
+        if (m_frameMenuBar)
+        {
+            if (!m_menuBarDetached) 
+                height += wxMENU_HEIGHT;
+            else
+                height += wxPLACE_HOLDER;
+        }
+        
+        /* status bar */
+        if (m_frameStatusBar) height += wxSTATUS_HEIGHT;
+        
+        /* tool bar */
+        if (m_frameToolBar)
+        {
+            if (!m_toolBarDetached)
+            {
+                int y = 0;
+                m_frameToolBar->GetSize( (int *) NULL, &y );
+                height += y;
+            }
+            else
+                height += wxPLACE_HOLDER;
+        }
+        
+    wxWindow::DoSetClientSize( width + m_miniEdge*2, height  + m_miniEdge*2 + m_miniTitle );
 }
 
 void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height )
@@ -523,50 +650,54 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
             int xx = m_miniEdge;
             int yy = m_miniEdge + m_miniTitle;
             int ww = m_width  - 2*m_miniEdge;
-            int hh = 0;
-	    if (!m_menuBarDetached) hh = wxMENU_HEIGHT;
+            int hh = wxMENU_HEIGHT;
+            if (m_menuBarDetached) hh = wxPLACE_HOLDER;
             m_frameMenuBar->m_x = xx;
             m_frameMenuBar->m_y = yy;
             m_frameMenuBar->m_width = ww;
             m_frameMenuBar->m_height = hh;
-
-            gtk_myfixed_move( GTK_MYFIXED(m_mainWidget), m_frameMenuBar->m_widget, xx, yy );
-            gtk_widget_set_usize( m_frameMenuBar->m_widget, ww, hh );
-	
-	    client_area_y_offset += hh;
+            gtk_myfixed_set_size( GTK_MYFIXED(m_mainWidget), 
+                                  m_frameMenuBar->m_widget, 
+                                  xx, yy, ww, hh );
+            client_area_y_offset += hh;
         }
     
         if (m_frameToolBar)
         {
             int xx = m_miniEdge;
             int yy = m_miniEdge + m_miniTitle;
-            if (m_frameMenuBar && !m_menuBarDetached) yy += wxMENU_HEIGHT;
+            if (m_frameMenuBar)
+            {
+                if (!m_menuBarDetached) 
+                    yy += wxMENU_HEIGHT; 
+                else 
+                    yy += wxPLACE_HOLDER;
+            }
             int ww = m_width - 2*m_miniEdge;
             int hh = m_frameToolBar->m_height;
-
+	    if (m_toolBarDetached) hh = wxPLACE_HOLDER; 
             m_frameToolBar->m_x = xx;
             m_frameToolBar->m_y = yy;
-            m_frameToolBar->m_height = hh;
+            /* m_frameToolBar->m_height = hh;   don't change the toolbar's height */
             m_frameToolBar->m_width = ww;
-
-            gtk_myfixed_move( GTK_MYFIXED(m_mainWidget), m_frameToolBar->m_widget, xx, yy );
-            gtk_widget_set_usize( m_frameToolBar->m_widget, ww, hh );
-	
-	    client_area_y_offset += hh;
+            gtk_myfixed_set_size( GTK_MYFIXED(m_mainWidget), 
+                                  m_frameToolBar->m_widget, 
+                                  xx, yy, ww, hh );
+            client_area_y_offset += hh;
         }
     
         int client_x = m_miniEdge;
-	int client_y = client_area_y_offset + m_miniEdge + m_miniTitle;
-        gtk_myfixed_move( GTK_MYFIXED(m_mainWidget), m_wxwindow, client_x, client_y );
-
+        int client_y = client_area_y_offset + m_miniEdge + m_miniTitle;
         int client_w = m_width - 2*m_miniEdge;
-	int client_h = m_height - client_area_y_offset- 2*m_miniEdge - m_miniTitle;
-        gtk_widget_set_usize( m_wxwindow, client_w, client_h );
+        int client_h = m_height - client_area_y_offset- 2*m_miniEdge - m_miniTitle;
+        gtk_myfixed_set_size( GTK_MYFIXED(m_mainWidget), 
+                              m_wxwindow, 
+                              client_x, client_y, client_w, client_h );
     }
     else
     {
         /* if there is no m_mainWidget between m_widget and m_wxwindow there
-	   is no need to set the size or position of m_wxwindow. */
+           is no need to set the size or position of m_wxwindow. */
     }
     
     if (m_frameStatusBar)
@@ -575,19 +706,18 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
         int yy = m_height - wxSTATUS_HEIGHT - m_miniEdge - client_area_y_offset;
         int ww = m_width - 2*m_miniEdge;
         int hh = wxSTATUS_HEIGHT;
-
         m_frameStatusBar->m_x = xx;
         m_frameStatusBar->m_y = yy;
         m_frameStatusBar->m_width = ww;
         m_frameStatusBar->m_height = hh;
-
-        gtk_myfixed_move( GTK_MYFIXED(m_wxwindow), m_frameStatusBar->m_widget, xx, yy );
-        gtk_widget_set_usize( m_frameStatusBar->m_widget, ww, hh );
+        gtk_myfixed_set_size( GTK_MYFIXED(m_wxwindow), 
+                              m_frameStatusBar->m_widget, 
+                              xx, yy, ww, hh );
     }
 
     /* we actually set the size of a frame here and no-where else */
     gtk_widget_set_usize( m_widget, m_width, m_height );
-
+    
     m_sizeSet = TRUE;
 
     /* send size event to frame */
@@ -606,15 +736,27 @@ void wxFrame::GtkOnSize( int WXUNUSED(x), int WXUNUSED(y), int width, int height
     m_resizing = FALSE;
 }
 
+void wxFrame::MakeModal( bool modal )
+{
+    if (modal)
+        gtk_grab_add( m_widget );
+    else
+        gtk_grab_remove( m_widget );
+}
+
 void wxFrame::OnInternalIdle()
 {
-    if (!m_sizeSet)
+    if (!m_sizeSet && GTK_WIDGET_REALIZED(m_wxwindow))
         GtkOnSize( m_x, m_y, m_width, m_height );
 
     DoMenuUpdates();
+    
+    if (m_frameMenuBar) m_frameMenuBar->OnInternalIdle();
+    if (m_frameToolBar) m_frameToolBar->OnInternalIdle();
+    if (m_frameStatusBar) m_frameStatusBar->OnInternalIdle();
 }
 
-void wxFrame::OnCloseWindow( wxCloseEvent& event )
+void wxFrame::OnCloseWindow( wxCloseEvent& WXUNUSED(event) )
 {
     Destroy();
 }
@@ -629,16 +771,16 @@ void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
     }
     else
     {
-        // do we have exactly one child?
+        /* do we have exactly one child? */
         wxWindow *child = (wxWindow *)NULL;
         for ( wxNode *node = GetChildren().First(); node; node = node->Next() )
         {
             wxWindow *win = (wxWindow *)node->Data();
             if ( !wxIS_KIND_OF(win,wxFrame) && !wxIS_KIND_OF(win,wxDialog) )
             {
-                if ( child )
+                if (child)
                 {
-                    // it's the second one: do nothing
+                    /* it's the second one: do nothing */
                     return;
                 }
 
@@ -646,12 +788,12 @@ void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
             }
         }
 
-        // no children at all?
-        if ( child )
+        /* no children at all? */
+        if (child)
         {
-            // yes: set it's size to fill all the frame
+            /* yes: set it's size to fill all the frame */
             int client_x, client_y;
-            GetClientSize( &client_x, &client_y );
+            DoGetClientSize( &client_x, &client_y );
             child->SetSize( 1, 1, client_x-2, client_y-2 );
         }
     }
@@ -660,6 +802,12 @@ void wxFrame::OnSize( wxSizeEvent &WXUNUSED(event) )
 static void SetInvokingWindow( wxMenu *menu, wxWindow *win )
 {
     menu->SetInvokingWindow( win );
+    
+#if (GTK_MINOR_VERSION > 0)
+    /* support for native hot keys  */
+    gtk_accel_group_attach( menu->m_accel, GTK_OBJECT(win->m_widget));
+#endif
+
     wxNode *node = menu->GetItems().First();
     while (node)
     {
@@ -679,6 +827,11 @@ void wxFrame::SetMenuBar( wxMenuBar *menuBar )
 
     if (m_frameMenuBar)
     {
+#if (GTK_MINOR_VERSION > 0) && (GTK_MICRO_VERSION > 0)
+        /* support for native key accelerators indicated by underscroes */
+         gtk_accel_group_attach( m_frameMenuBar->m_accel, GTK_OBJECT(m_widget));
+#endif
+
         wxNode *node = m_frameMenuBar->GetMenus().First();
         while (node)
         {
@@ -687,23 +840,28 @@ void wxFrame::SetMenuBar( wxMenuBar *menuBar )
             node = node->Next();
         }
 
-        if (m_frameMenuBar->m_parent != this)
+        if (m_frameMenuBar->GetParent() != this)
         {
-            m_frameMenuBar->m_parent = this;
+            m_frameMenuBar->SetParent(this);
             gtk_myfixed_put( GTK_MYFIXED(m_mainWidget),
-                m_frameMenuBar->m_widget, m_frameMenuBar->m_x, m_frameMenuBar->m_y );
-	
-	    if (menuBar->m_windowStyle & wxMB_DOCKABLE)
-	    {
+                m_frameMenuBar->m_widget, 
+                m_frameMenuBar->m_x, 
+                m_frameMenuBar->m_y,
+                m_frameMenuBar->m_width,
+                m_frameMenuBar->m_height );
+        
+            if (menuBar->GetWindowStyle() & wxMB_DOCKABLE)
+            {
                 gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_attached",
                     GTK_SIGNAL_FUNC(gtk_menu_attached_callback), (gpointer)this );
-		    
+                    
                 gtk_signal_connect( GTK_OBJECT(menuBar->m_widget), "child_detached",
                     GTK_SIGNAL_FUNC(gtk_menu_detached_callback), (gpointer)this );
-	    }
+            }
         }
     }
 
+    /* resize window in OnInternalIdle */
     m_sizeSet = FALSE;
 }
 
@@ -733,15 +891,19 @@ void wxFrame::OnMenuHighlight(wxMenuEvent& event)
     }
 }
 
-wxToolBar* wxFrame::CreateToolBar(long style, wxWindowID id, const wxString& name)
+wxToolBar* wxFrame::CreateToolBar( long style, wxWindowID id, const wxString& name )
 {
     wxASSERT_MSG( (m_widget != NULL), _T("invalid frame") );
 
     wxCHECK_MSG( m_frameToolBar == NULL, FALSE, _T("recreating toolbar in wxFrame") );
 
+    m_insertInClientArea = FALSE;
+    
     m_frameToolBar = OnCreateToolBar( style, id, name );
 
-    GetChildren().DeleteObject( m_frameToolBar );
+    if (m_frameToolBar) GetChildren().DeleteObject( m_frameToolBar );
+    
+    m_insertInClientArea = TRUE;
 
     m_sizeSet = FALSE;
 
@@ -851,6 +1013,8 @@ void wxFrame::SetIcon( const wxIcon &icon )
     m_icon = icon;
     if (!icon.Ok()) return;
 
+    if (!m_widget->window) return;
+
     wxMask *mask = icon.GetMask();
     GdkBitmap *bm = (GdkBitmap *) NULL;
     if (mask) bm = mask->GetBitmap();