// Name: dcmemory.cpp
// Purpose:
// Author: Robert Roebling
-// Created: 01/02/97
// RCS-ID: $Id$
-// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem
+// Copyright: (c) 1998 Robert Roebling
// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
#include "wx/dcmemory.h"
+#include "gdk/gdk.h"
+#include "gtk/gtk.h"
+
//-----------------------------------------------------------------------------
// wxMemoryDC
//-----------------------------------------------------------------------------
-IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC,wxPaintDC)
+IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC,wxWindowDC)
-wxMemoryDC::wxMemoryDC(void)
+wxMemoryDC::wxMemoryDC() : wxWindowDC()
{
- m_ok = FALSE;
- m_cmap = gdk_colormap_get_system();
-};
+ m_ok = FALSE;
+
+ m_cmap = gtk_widget_get_default_colormap();
+}
-wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
+wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
+ : wxWindowDC()
{
- m_ok = FALSE;
- m_cmap = gdk_colormap_get_system();
-};
+ m_ok = FALSE;
+
+ m_cmap = gtk_widget_get_default_colormap();
+}
-wxMemoryDC::~wxMemoryDC(void)
+wxMemoryDC::~wxMemoryDC()
{
-};
+}
void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
{
- m_selected = bitmap;
- if (m_selected.Ok())
- {
- if (m_selected.GetPixmap())
+ m_selected = bitmap;
+ if (m_selected.Ok())
{
- m_window = m_selected.GetPixmap();
+ if (m_selected.GetPixmap())
+ {
+ m_window = m_selected.GetPixmap();
+ }
+ else
+ {
+ m_window = m_selected.GetBitmap();
+ }
+
+ SetUpDC();
+
+ m_isMemDC = TRUE;
}
else
- {
- m_window = m_selected.GetBitmap();
+ {
+ m_ok = FALSE;
+ m_window = (GdkWindow *) NULL;
}
-
- SetUpDC();
-
- m_isDrawable = FALSE;
- }
- else
- {
- m_ok = FALSE;
- m_window = NULL;
- };
-};
+}
-void wxMemoryDC::GetSize( int *width, int *height ) const
+void wxMemoryDC::DoGetSize( int *width, int *height ) const
{
- if (m_selected.Ok())
- {
- if (width) (*width) = m_selected.GetWidth();
- if (height) (*height) = m_selected.GetHeight();
- }
- else
- {
- if (width) (*width) = 0;
- if (height) (*height) = 0;
- };
-};
+ if (m_selected.Ok())
+ {
+ if (width) (*width) = m_selected.GetWidth();
+ if (height) (*height) = m_selected.GetHeight();
+ }
+ else
+ {
+ if (width) (*width) = 0;
+ if (height) (*height) = 0;
+ }
+}