rtti api mods added

[wxWidgets.git] / src / x11 / colour.cpp

diff --git a/src/x11/colour.cpp b/src/x11/colour.cpp
index cf8431a8cc19e7dee3d20340a589b9903a6675ed..d9ef08580817ffa92c598c118a4f137bdcaaccfb 100644 (file)
--- a/src/x11/colour.cpp
+++ b/src/x11/colour.cpp
@@ -10,7 +10,7 @@
 /////////////////////////////////////////////////////////////////////////////
 
 
-#ifdef __GNUG__
+#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
 #pragma implementation "colour.h"
 #endif
 
@@ -90,20 +90,19 @@ unsigned short wxColourRefData::colMapAllocCounter[ 256 ] =
 
 void wxColourRefData::FreeColour()
 {
-#if 0        
-    if (m_colormap)
+    if (!m_colormap)
+        return;
+#if !wxUSE_NANOX        
+    if ((wxTheApp->m_visualInfo->m_visualType == GrayScale) ||
+        (wxTheApp->m_visualInfo->m_visualType == PseudoColor))
     {
-        Colormap cm = (Colormap)m_colormap;
-
-        GdkColormapPrivate *private_colormap = (GdkColormapPrivate*) m_colormap;
-        if ((private_colormap->visual->type == GDK_VISUAL_GRAYSCALE) ||
-            (private_colormap->visual->type == GDK_VISUAL_PSEUDO_COLOR))
-        {
-            int idx = m_color.pixel;
-            colMapAllocCounter[ idx ] = colMapAllocCounter[ idx ] - 1;
+        int idx = m_color.pixel;
+        colMapAllocCounter[ idx ] = colMapAllocCounter[ idx ] - 1;
         
-            if (colMapAllocCounter[ idx ] == 0)
-            gdk_colormap_free_colors( m_colormap, &m_color, 1 );
+        if (colMapAllocCounter[ idx ] == 0)
+        {
+            unsigned long pixel = m_color.pixel;
+            XFreeColors( wxGlobalDisplay(), (Colormap) m_colormap, &pixel, 1, 0 );
         }
     }
 #endif
@@ -116,12 +115,11 @@ void wxColourRefData::AllocColour( WXColormap cmap )
 
     FreeColour();
 
-#if 0    
-    GdkColormapPrivate *private_colormap = (GdkColormapPrivate*) cmap;
-    if ((private_colormap->visual->type == GDK_VISUAL_GRAYSCALE) ||
-        (private_colormap->visual->type == GDK_VISUAL_PSEUDO_COLOR))
+#if !wxUSE_NANOX
+    if ((wxTheApp->m_visualInfo->m_visualType == GrayScale) ||
+        (wxTheApp->m_visualInfo->m_visualType == PseudoColor))
     {
-        m_hasPixel = gdk_colormap_alloc_color( cmap, &m_color, FALSE, TRUE );
+        m_hasPixel = XAllocColor( wxGlobalDisplay(), (Colormap) cmap, &m_color );
         int idx = m_color.pixel;
         colMapAllocCounter[ idx ] = colMapAllocCounter[ idx ] + 1;
     }
@@ -130,6 +128,7 @@ void wxColourRefData::AllocColour( WXColormap cmap )
     {
         m_hasPixel = XAllocColor( wxGlobalDisplay(), (Colormap) cmap, &m_color );
     }
+    
     m_colormap = cmap;
 }
 
@@ -158,10 +157,9 @@ wxColour::wxColour( unsigned char red, unsigned char green, unsigned char blue )
 
 void wxColour::InitFromName( const wxString &colourName )
 {
-    wxNode *node = (wxNode *) NULL;
-    if ( (wxTheColourDatabase) && (node = wxTheColourDatabase->Find(colourName)) )
+    wxColour* col;
+    if ( (wxTheColourDatabase) && (col = wxTheColourDatabase->FindColourNoAdd(colourName)) )
     {
-        wxColour *col = (wxColour*)node->Data();
         UnRef();
         if (col) Ref( *col );
     }