X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/fc54776e31f04962739980d6cdcc894bb87a9c53..f4a4bd13d46c34069661766e9d3d2cfbdd0dbb86:/src/gtk1/window.cpp

diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp
index 1e6c3b6b92..790af537fe 100644
--- a/src/gtk1/window.cpp
+++ b/src/gtk1/window.cpp
@@ -2,9 +2,8 @@
 // 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
 /////////////////////////////////////////////////////////////////////////////
 
@@ -914,6 +913,7 @@ wxWindow::wxWindow()
   m_pDropTarget = (wxDropTarget *) NULL;
   m_resizing = FALSE;
   m_hasOwnStyle = FALSE;
+  m_scrollGC = (GdkGC*) NULL;
 }
 
 bool wxWindow::Create( wxWindow *parent, wxWindowID id,
@@ -983,7 +983,7 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
 
   m_wxwindow = gtk_myfixed_new();
 
-  if (m_wxwindow) GTK_WIDGET_UNSET_FLAGS( m_widget, GTK_CAN_FOCUS );
+  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 );
@@ -1015,7 +1015,7 @@ bool wxWindow::Create( wxWindow *parent, wxWindowID id,
   gtk_widget_show( m_wxwindow );
 
   PostCreation();
-
+  
   Show( TRUE );
 
   return TRUE;
@@ -1032,6 +1032,8 @@ wxWindow::~wxWindow()
 
   DestroyChildren();
 
+  if (m_scrollGC) gdk_gc_unref( m_scrollGC );
+    
   if (m_wxwindow) gtk_widget_destroy( m_wxwindow );
 
   if (m_widget) gtk_widget_destroy( m_widget );
@@ -1111,6 +1113,7 @@ void wxWindow::PreCreation( wxWindow *parent, wxWindowID id,
   m_resizing = FALSE;
   m_windowValidator = (wxValidator *) NULL;
   m_hasOwnStyle = FALSE;
+  m_scrollGC = (GdkGC*) NULL;
 }
 
 void wxWindow::PostCreation()
@@ -1130,11 +1133,7 @@ void wxWindow::PostCreation()
 
   if (m_widget && m_parent) gtk_widget_realize( m_widget );
 
-  if (m_wxwindow)
-  {
-    gtk_widget_realize( m_wxwindow );
-    gdk_gc_set_exposures( m_wxwindow->style->fg_gc[0], TRUE );
-  }
+  if (m_wxwindow) gtk_widget_realize( m_wxwindow );
 
   SetCursor( *wxSTANDARD_CURSOR );
 
@@ -1949,23 +1948,35 @@ wxColour wxWindow::GetBackgroundColour() const
   return m_backgroundColour;
 }
 
-void wxWindow::SetBackgroundColourHelper( GdkWindow *window )
-{
-  if (!m_backgroundColour.Ok()) return;
-  
-  m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
-  gdk_window_set_background( window, m_backgroundColour.GetColor() );
-  gdk_window_clear( window );
-}
-
 void wxWindow::SetBackgroundColour( const wxColour &colour )
 {
   wxCHECK_RET( m_widget != NULL, "invalid window" );
 
   m_backgroundColour = colour;
+  if (!m_backgroundColour.Ok()) return;
   
-  GtkWidget *widget = m_wxwindow == NULL ? m_widget : m_wxwindow;
-  SetBackgroundColourHelper( widget->window );
+  if (m_wxwindow)
+  {
+    GdkWindow *window = m_wxwindow->window;
+    m_backgroundColour.CalcPixel( gdk_window_get_colormap( window ) );
+    gdk_window_set_background( window, m_backgroundColour.GetColor() );
+    gdk_window_clear( window );
+  }
+  else
+  {
+    GtkStyle *style = gtk_widget_get_style( m_widget );
+    if (!m_hasOwnStyle)
+    {
+      m_hasOwnStyle = TRUE;
+      style = gtk_style_copy( style );
+    }
+    
+    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();
+
+    gtk_widget_set_style( m_widget, style );
+  }
 }
 
 wxColour wxWindow::GetForegroundColour() const
@@ -2138,15 +2149,11 @@ void wxWindow::SetFont( const wxFont &font )
   else
     m_font = *wxSWISS_FONT;
 
-  GtkStyle *style = (GtkStyle*) NULL;
+  GtkStyle *style = gtk_widget_get_style( m_widget );
   if (!m_hasOwnStyle)
   {
     m_hasOwnStyle = TRUE;
-    style = gtk_style_copy( gtk_widget_get_style( m_widget ) );
-  }
-  else
-  {
-    style = gtk_widget_get_style( m_widget );
+    style = gtk_style_copy( style );
   }
 
   gdk_font_unref( style->font );
@@ -2431,7 +2438,14 @@ void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )
     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,
+    
+    if (!m_scrollGC)
+    {
+      m_scrollGC = gdk_gc_new( m_wxwindow->window );
+      gdk_gc_set_exposures( m_scrollGC, TRUE );
+    }
+    
+    gdk_window_copy_area( m_wxwindow->window, m_scrollGC, d_x, d_y,
       m_wxwindow->window, s_x, s_y, w, h );
 
     wxRect rect;