added a couple of base classes

[wxWidgets.git] / src / gtk1 / colour.cpp

diff --git a/src/gtk1/colour.cpp b/src/gtk1/colour.cpp
index 9da84b3052518c6634c2701d498c8783c3e40ba1..68652fed398a03579870424a0e1af04ff17f3bab 100644 (file)
--- a/src/gtk1/colour.cpp
+++ b/src/gtk1/colour.cpp
@@ -11,7 +11,11 @@
 #include "wx/wxprec.h"
 
 #include "wx/colour.h"
 #include "wx/wxprec.h"
 
 #include "wx/colour.h"

-#include "wx/gdicmn.h"
+
+#ifndef WX_PRECOMP
+    #include "wx/gdicmn.h"
+#endif
+

 #include "wx/gtk1/private.h"
 
 #include <gdk/gdk.h>
 #include "wx/gtk1/private.h"
 
 #include <gdk/gdk.h>


@@ -112,8 +116,9 @@ void wxColourRefData::AllocColour( GdkColormap *cmap )
 
     FreeColour();
 
 
     FreeColour();
 

-    if ( (cmap->visual->type == GDK_VISUAL_GRAYSCALE) ||
-         (cmap->visual->type == GDK_VISUAL_PSEUDO_COLOR) )
+    GdkColormapPrivate *private_colormap = (GdkColormapPrivate*) cmap;
+    if ((private_colormap->visual->type == GDK_VISUAL_GRAYSCALE) ||
+        (private_colormap->visual->type == GDK_VISUAL_PSEUDO_COLOR))

     {
         m_hasPixel = gdk_colormap_alloc_color( cmap, &m_color, FALSE, TRUE );
         int idx = m_color.pixel;
     {
         m_hasPixel = gdk_colormap_alloc_color( cmap, &m_color, FALSE, TRUE );
         int idx = m_color.pixel;


@@ -135,56 +140,6 @@ void wxColourRefData::AllocColour( GdkColormap *cmap )
 
 IMPLEMENT_DYNAMIC_CLASS(wxColour,wxGDIObject)
 
 
 IMPLEMENT_DYNAMIC_CLASS(wxColour,wxGDIObject)
 

-wxColour::wxColour( unsigned char red, unsigned char green, unsigned char blue )
-{
-    m_refData = new wxColourRefData();
-    M_COLDATA->m_color.red = ((unsigned short)red) << SHIFT;
-    M_COLDATA->m_color.green = ((unsigned short)green) << SHIFT;
-    M_COLDATA->m_color.blue = ((unsigned short)blue) << SHIFT;
-    M_COLDATA->m_color.pixel = 0;
-}
-
-/* static */
-wxColour wxColour::CreateByName(const wxString& name)
-{
-    wxColour col;
-
-    GdkColor colGDK;
-    if ( gdk_color_parse( wxGTK_CONV( name ), &colGDK ) )
-    {
-        wxColourRefData *refData = new wxColourRefData;
-        refData->m_color = colGDK;
-        col.m_refData = refData;
-    }
-
-    return col;
-}
-
-
-void wxColour::InitFromName( const wxString &colourName )
-{
-    // check the cache first
-    wxColour col;
-    if ( wxTheColourDatabase )
-    {
-        col = wxTheColourDatabase->Find(colourName);
-    }
-
-    if ( !col.Ok() )
-    {
-        col = CreateByName(colourName);
-    }
-
-    if ( col.Ok() )
-    {
-        *this = col;
-    }
-    else
-    {
-        wxFAIL_MSG( wxT("wxColour: couldn't find colour") );
-    }
-}
-

 wxColour::~wxColour()
 {
 }
 wxColour::~wxColour()
 {
 }


@@ -214,7 +169,7 @@ wxObjectRefData *wxColour::CloneRefData(const wxObjectRefData *data) const
     return new wxColourRefData(*(wxColourRefData *)data);
 }
 
     return new wxColourRefData(*(wxColourRefData *)data);
 }
 

-void wxColour::Set( unsigned char red, unsigned char green, unsigned char blue )
+void wxColour::InitWith( unsigned char red, unsigned char green, unsigned char blue )

 {
     AllocExclusive();
 
 {
     AllocExclusive();
 


@@ -268,3 +223,18 @@ GdkColor *wxColour::GetColor() const
 
     return &M_COLDATA->m_color;
 }
 
     return &M_COLDATA->m_color;
 }

+
+bool wxColour::FromString(const wxChar *str)
+{
+    GdkColor colGDK;
+    if ( gdk_color_parse( str, &colGDK ) )
+    {
+        UnRef();
+
+        m_refData = new wxColourRefData;
+        M_COLDATA->m_color = colGDK;
+        return true;
+    }
+
+    return wxColourBase::FromString(str);
+}