Tidied some doc references; added Stefan's Blit optimisation

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

diff --git a/src/gtk/window.cpp b/src/gtk/window.cpp
index 3f6f633c0e5d63eeec8213ad12173ccf8c1491b7..c7281b8230056025c78b8080191b8b2410dfa53c 100644 (file)
--- a/src/gtk/window.cpp
+++ b/src/gtk/window.cpp
@@ -1654,9 +1654,18 @@ gtk_window_realized_callback( GtkWidget *WXUNUSED(m_widget), wxWindow *win )
 // "size_allocate"
 //-----------------------------------------------------------------------------
 
+#ifdef HAVE_XIM
+    #define WXUNUSED_UNLESS_XIM(param)  param
+#else
+    #define WXUNUSED_UNLESS_XIM(param)  WXUNUSED(param)
+#endif
+
 /* Resize XIM window */
 
-static void gtk_wxwindow_size_callback( GtkWidget *widget, GtkAllocation* alloc, wxFrame *win )
+static
+void gtk_wxwindow_size_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget),
+                                 GtkAllocation * WXUNUSED_UNLESS_XIM(alloc),
+                                 wxFrame * WXUNUSED_UNLESS_XIM(win) )
 {
     if (g_isIdle)
         wxapp_install_idle_handler();
@@ -1669,7 +1678,7 @@ static void gtk_wxwindow_size_callback( GtkWidget *widget, GtkAllocation* alloc,
     {
         gint width, height;
 
-       gdk_window_get_size (widget->window, &width, &height);
+        gdk_window_get_size (widget->window, &width, &height);
         win->m_icattr->preedit_area.width = width;
         win->m_icattr->preedit_area.height = height;
         gdk_ic_set_attr (win->m_ic, win->m_icattr, GDK_IC_PREEDIT_AREA);
@@ -1684,7 +1693,8 @@ static void gtk_wxwindow_size_callback( GtkWidget *widget, GtkAllocation* alloc,
 /* Initialize XIM support */
 
 static gint
-gtk_wxwindow_realized_callback( GtkWidget *widget, wxWindow *win )
+gtk_wxwindow_realized_callback( GtkWidget * WXUNUSED_UNLESS_XIM(widget),
+                                wxWindow * WXUNUSED_UNLESS_XIM(win) )
 {
     if (g_isIdle)
         wxapp_install_idle_handler();
@@ -2193,6 +2203,11 @@ bool wxWindow::Destroy()
     return wxWindowBase::Destroy();
 }
 
+void wxWindow::DoMoveWindow(int x, int y, int width, int height)
+{
+    gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow), m_widget, x, y, width, height );
+}
+    
 void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
 {
     wxASSERT_MSG( (m_widget != NULL), wxT("invalid window") );
@@ -2253,12 +2268,10 @@ void wxWindow::DoSetSize( int x, int y, int width, int height, int sizeFlags )
             bottom_border = 5;
         }
 
-        gtk_pizza_set_size( GTK_PIZZA(m_parent->m_wxwindow),
-                              m_widget,
-                              m_x-border,
-                              m_y-border,
-                              m_width+2*border,
-                              m_height+border+bottom_border );
+        DoMoveWindow( m_x-border,
+                      m_y-border,
+                      m_width+2*border,
+                      m_height+border+bottom_border );
     }
 
 /*
@@ -2766,8 +2779,7 @@ void wxWindow::WarpPointer( int x, int y )
 
 void wxWindow::Refresh( bool eraseBackground, const wxRect *rect )
 {
-    wxCHECK_RET( (m_widget != NULL), wxT("invalid window") );
-
+    if (!m_widget) return;
     if (!m_widget->window) return;
 
     if (eraseBackground && m_wxwindow && m_wxwindow->window)
@@ -3320,6 +3332,10 @@ void wxWindow::ScrollWindow( int dx, int dy, const wxRect* WXUNUSED(rect) )
 
     wxCHECK_RET( m_wxwindow != NULL, wxT("window needs client area for scrolling") );
 
+/*
+    printf( "ScrollWindow: %d %d\n", dx, dy );
+*/
+
     gtk_pizza_scroll( GTK_PIZZA(m_wxwindow), -dx, -dy );
 
 /*