setting and restoring the graf port

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

diff --git a/src/gtk/bitmap.cpp b/src/gtk/bitmap.cpp
index f0ad2fe56bb98c900c7fc78f7c7f9c92e44c45b0..1f62c2a11be98d0aff1282aed4a3abe3aa55ff8d 100644 (file)
--- a/src/gtk/bitmap.cpp
+++ b/src/gtk/bitmap.cpp
@@ -11,6 +11,9 @@
 #pragma implementation "bitmap.h"
 #endif
 
+#include "wx/defs.h"
+
+#include "wx/palette.h"
 #include "wx/bitmap.h"
 #include "wx/icon.h"
 #include "wx/filefn.h"
@@ -252,14 +255,11 @@ IMPLEMENT_DYNAMIC_CLASS(wxBitmap,wxGDIObject)
 
 wxBitmap::wxBitmap()
 {
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::wxBitmap( int width, int height, int depth )
 {
     Create( width, height, depth );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 bool wxBitmap::Create( int width, int height, int depth )
@@ -319,12 +319,9 @@ bool wxBitmap::CreateFromXpm( const char **bits )
 
     M_BMPDATA->m_bpp = visual->depth;  // ?
 
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
-
     return TRUE;
 }
 
-
 bool wxBitmap::CreateFromImage( const wxImage& image, int depth )
 {
     wxCHECK_MSG( image.Ok(), FALSE, wxT("invalid image") )
@@ -332,8 +329,6 @@ bool wxBitmap::CreateFromImage( const wxImage& image, int depth )
 
     m_refData = new wxBitmapRefData();
 
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
-
     // ------
     // convertion to mono bitmap:
     // ------
@@ -772,15 +767,11 @@ wxImage wxBitmap::ConvertToImage() const
 wxBitmap::wxBitmap( const wxBitmap& bmp )
 {
     Ref( bmp );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::wxBitmap( const wxString &filename, int type )
 {
     LoadFile( filename, type );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::wxBitmap( const char bits[], int width, int height, int WXUNUSED(depth))
@@ -795,19 +786,17 @@ wxBitmap::wxBitmap( const char bits[], int width, int height, int WXUNUSED(depth
     M_BMPDATA->m_bpp = 1;
 
     wxCHECK_RET( M_BMPDATA->m_bitmap, wxT("couldn't create bitmap") );
-
-    if (wxTheBitmapList) wxTheBitmapList->AddBitmap(this);
 }
 
 wxBitmap::~wxBitmap()
 {
-    if (wxTheBitmapList) wxTheBitmapList->DeleteObject(this);
 }
 
 wxBitmap& wxBitmap::operator = ( const wxBitmap& bmp )
 {
-    if (*this == bmp) return (*this);
-    Ref( bmp );
+    if ( m_refData != bmp.m_refData )
+        Ref( bmp );
+
     return *this;
 }
 
@@ -863,6 +852,12 @@ void wxBitmap::SetMask( wxMask *mask )
     M_BMPDATA->m_mask = mask;
 }
 
+bool wxBitmap::CopyFromIcon(const wxIcon& icon)
+{
+    *this = icon;
+    return TRUE;
+}
+
 wxBitmap wxBitmap::GetSubBitmap( const wxRect& rect) const
 {
     wxCHECK_MSG( Ok() &&