X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/3013a903c1f32c31526a5229ec341b4a2f5c42fd..da1158bb912c4aef45c07ce2de5b69ea2773f65e:/src/gtk1/window.cpp?ds=sidebyside

diff --git a/src/gtk1/window.cpp b/src/gtk1/window.cpp
index 9f4d119eef..c12e2fad49 100644
--- a/src/gtk1/window.cpp
+++ b/src/gtk1/window.cpp
@@ -54,6 +54,7 @@
 #endif
 
 #include <math.h>
+#include <ctype.h>
 
 #include "wx/gtk/private.h"
 #include <gdk/gdkprivate.h>
@@ -518,7 +519,7 @@ static int gtk_window_expose_callback( GtkWidget *widget,
                                   gdk_event->area.height );
 
     // Actual redrawing takes place in idle time.
-    win->GtkUpdate();
+    // win->GtkUpdate();
 
 #ifdef __WXGTK20__
 
@@ -611,20 +612,12 @@ static void gtk_window_draw_callback( GtkWidget *widget,
                             (char *)"base",
                             0, 0, -1, -1);
     }
-
-
-    if (!(GTK_WIDGET_APP_PAINTABLE (widget)) &&
-         (pizza->clear_on_draw))
-    {
-        gdk_window_clear_area( pizza->bin_window,
-                               rect->x, rect->y, rect->width, rect->height);
-    }
 #endif
 
+    win->m_clearRegion.Union( rect->x, rect->y, rect->width, rect->height );
     win->GetUpdateRegion().Union( rect->x, rect->y, rect->width, rect->height );
 
-    // Actual redrawing takes place in idle time.
-
+    // Update immediately, not in idle time.
     win->GtkUpdate();
 
 #ifndef __WXUNIVERSAL__
@@ -2699,16 +2692,14 @@ void wxWindowGTK::DoSetSize( int x, int y, int width, int height, int sizeFlags
         {
             if (x != -1) m_x = x + pizza->xoffset;
             if (y != -1) m_y = y + pizza->yoffset;
-            if (width != -1) m_width = width;
-            if (height != -1) m_height = height;
         }
         else
         {
             m_x = x + pizza->xoffset;
             m_y = y + pizza->yoffset;
-            m_width = width;
-            m_height = height;
         }
+        if (width != -1) m_width = width;
+        if (height != -1) m_height = height;
 
         if ((sizeFlags & wxSIZE_AUTO_WIDTH) == wxSIZE_AUTO_WIDTH)
         {
@@ -3149,7 +3140,7 @@ void wxWindowGTK::GetTextExtent( const wxString& string,
     wxCHECK_RET( fontToUse.Ok(), wxT("invalid font") );
 
     GdkFont *font = fontToUse.GetInternalFont( 1.0 );
-    if (x) (*x) = gdk_string_width( font, string.mbc_str() );
+    if (x) (*x) = gdk_string_width( font, wxGTK_CONV( string ) );
     if (y) (*y) = font->ascent + font->descent;
     if (descent) (*descent) = font->descent;
     if (externalLeading) (*externalLeading) = 0;  // ??
@@ -3421,7 +3412,8 @@ void wxWindowGTK::GtkSendPaintEvents()
             
     // Clip to paint region in wxClientDC
     m_clipPaintRegion = TRUE;
-    
+
+#ifndef __WXGTK20__    
     if (GetThemeEnabled())
     {
         // find ancestor from which to steal background
@@ -3453,24 +3445,23 @@ void wxWindowGTK::GtkSendPaintEvents()
         }
     }
     else
-    // if (!m_clearRegion.IsEmpty())   // always send an erase event
+#endif
+#ifdef __WXGTK20__    
+    if (!m_clearRegion.IsEmpty())   // Always send an erase event under GTK 1.2
+#endif
     {
-        // If the clear region is empty, and the update region isn't,
-        // then we're going to clear more than we repaint,
-        // so let's make sure the two regions are in sync.
-        if (m_clearRegion.IsEmpty() && !m_updateRegion.IsEmpty())
-        {
-            m_clearRegion = m_updateRegion ;
-        }
-        
         wxWindowDC dc( (wxWindow*)this );
-        dc.SetClippingRegion( m_clearRegion );
+        if (m_clearRegion.IsEmpty())
+            dc.SetClippingRegion( m_updateRegion );
+        else
+            dc.SetClippingRegion( m_clearRegion );
 
         wxEraseEvent erase_event( GetId(), &dc );
         erase_event.SetEventObject( this );
 
         if (!GetEventHandler()->ProcessEvent(erase_event))
         {
+#ifndef __WXGTK20__    
             if (!g_eraseGC)
             {
                 g_eraseGC = gdk_gc_new( pizza->bin_window );
@@ -3485,6 +3476,7 @@ void wxWindowGTK::GtkSendPaintEvents()
                                     upd.GetX(), upd.GetY(), upd.GetWidth(), upd.GetHeight() );
                 upd ++;
             }
+#endif
         }
         m_clearRegion.Clear();
     }