gtk_pizza_set_external is redundant

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

diff --git a/src/gtk/dcclient.cpp b/src/gtk/dcclient.cpp
index 7c724b05ae07f3add04d2a7d985e2367a820b788..5d6c7a9c444377e7096da5e28807a3851e59d234 100644 (file)
--- a/src/gtk/dcclient.cpp
+++ b/src/gtk/dcclient.cpp
@@ -17,13 +17,14 @@
 #include "wx/dcclient.h"
 
 #ifndef WX_PRECOMP
+    #include "wx/window.h"
     #include "wx/log.h"
     #include "wx/dcmemory.h"
     #include "wx/math.h" // for floating-point functions
     #include "wx/image.h"
+    #include "wx/module.h"
 #endif
 
-#include "wx/module.h"
 #include "wx/fontutil.h"
 
 #include "wx/gtk/win_gtk.h"
@@ -322,6 +323,15 @@ wxWindowDC::wxWindowDC( wxWindow *window )
        standard (as e.g. wxStatusBar) */
 
     m_owner = window;
+    
+    if (m_owner && m_owner->m_wxwindow && (m_owner->GetLayoutDirection() == wxLayout_RightToLeft))
+    {
+        m_signX = -1;
+        gint width;
+        gdk_window_get_geometry( GTK_PIZZA(m_owner->m_wxwindow)->bin_window,
+                                 NULL, NULL, &width, NULL, NULL );
+        m_deviceOriginX = width;;
+    }
 }
 
 wxWindowDC::~wxWindowDC()
@@ -1038,7 +1048,10 @@ void wxWindowDC::DoDrawBitmap( const wxBitmap &bitmap,
 
     int w = bitmap.GetWidth();
     int h = bitmap.GetHeight();
-
+    
+    if (m_owner && m_owner->GetLayoutDirection() == wxLayout_RightToLeft)
+        xx -= w;
+        
     CalcBoundingBox( x, y );
     CalcBoundingBox( x + w, y + h );
 
@@ -1166,8 +1179,8 @@ bool wxWindowDC::DoBlit( wxCoord xdest, wxCoord ydest,
     if (!m_window) return false;
 
     // transform the source DC coords to the device ones
-    xsrc = source->XLOG2DEV(xsrc);
-    ysrc = source->YLOG2DEV(ysrc);
+    xsrc = source->LogicalToDeviceX(xsrc);
+    ysrc = source->LogicalToDeviceY(ysrc);
 
     wxClientDC *srcDC = (wxClientDC*)source;
     wxMemoryDC *memDC = (wxMemoryDC*)source;
@@ -1450,7 +1463,10 @@ void wxWindowDC::DoDrawText( const wxString &text, wxCoord x, wxCoord y )
          }
 
          // Draw layout.
-         gdk_draw_layout( m_window, m_textGC, x, y, m_layout );
+         if (m_owner && m_owner->GetLayoutDirection() == wxLayout_RightToLeft)
+             gdk_draw_layout( m_window, m_textGC, x-w, y, m_layout );
+         else
+             gdk_draw_layout( m_window, m_textGC, x, y, m_layout );
 
          // reset unscaled size
          pango_font_description_set_size( m_fontdesc, oldSize );
@@ -1467,8 +1483,12 @@ void wxWindowDC::DoDrawText( const wxString &text, wxCoord x, wxCoord y )
             gdk_draw_rectangle(m_window, m_textGC, TRUE, x, y, w, h);
             gdk_gc_set_foreground(m_textGC, m_textForegroundColour.GetColor());
         }
+        
         // Draw layout.
-        gdk_draw_layout( m_window, m_textGC, x, y, m_layout );
+        if (m_owner && m_owner->GetLayoutDirection() == wxLayout_RightToLeft)
+            gdk_draw_layout( m_window, m_textGC, x-w, y, m_layout );
+        else
+            gdk_draw_layout( m_window, m_textGC, x, y, m_layout );
     }
 
     if (underlined)
@@ -1666,7 +1686,7 @@ wxCoord wxWindowDC::GetCharWidth() const
 
 wxCoord wxWindowDC::GetCharHeight() const
 {
-    PangoFontMetrics *metrics = pango_context_get_metrics (m_context, m_fontdesc, NULL);
+    PangoFontMetrics *metrics = pango_context_get_metrics (m_context, m_fontdesc, pango_context_get_language(m_context));
     return PANGO_PIXELS (pango_font_metrics_get_descent (metrics) + pango_font_metrics_get_ascent (metrics));
 }
 
@@ -2196,6 +2216,25 @@ void wxWindowDC::Destroy()
     m_bgGC = (GdkGC*) NULL;
 }
 
+void wxWindowDC::SetDeviceOrigin( wxCoord x, wxCoord y )
+{
+    m_deviceOriginX = x;
+    m_deviceOriginY = y;
+    
+    ComputeScaleAndOrigin();
+}
+
+void wxWindowDC::SetAxisOrientation( bool xLeftRight, bool yBottomUp )
+{
+    m_signX = (xLeftRight ?  1 : -1);
+    m_signY = (yBottomUp  ? -1 :  1);
+    
+    if (m_owner && m_owner->m_wxwindow && (m_owner->GetLayoutDirection() == wxLayout_RightToLeft))
+        m_signX = -m_signX;        
+        
+    ComputeScaleAndOrigin();
+}
+
 void wxWindowDC::ComputeScaleAndOrigin()
 {
     const wxRealPoint origScale(m_scaleX, m_scaleY);