added more files (unchanged) from wxUniv branch

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10674 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2001-06-26 21:05:06 +00:00
parent 1e6feb95a7
commit 32b8ec418a
78 changed files with 14777 additions and 0 deletions
--- a/src/mgl/dcmemory.cpp
+++ b/src/mgl/dcmemory.cpp
@@ -0,0 +1,119 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        dcmemory.cpp
+// Purpose:
+// Author:      Robert Roebling, Vaclav Slavik
+// RCS-ID:      $Id$
+// Copyright:   (c) 1998 Robert Roebling, 2001 Vaclav Slavik
+// Licence:     wxWindows licence
+/////////////////////////////////////////////////////////////////////////////
+
+#ifdef __GNUG__
+#pragma implementation "dcmemory.h"
+#endif
+
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
+
+#ifdef __BORLANDC__
+    #pragma hdrstop
+#endif
+
+#include "wx/dcmemory.h"
+
+
+//-----------------------------------------------------------------------------
+// wxMemoryDC
+//-----------------------------------------------------------------------------
+
+IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC,wxWindowDC)
+
+wxMemoryDC::wxMemoryDC() : wxDC()
+{
+    m_isMemDC = TRUE;
+}
+
+wxMemoryDC::wxMemoryDC(wxDC *WXUNUSED(dc)) : wxDC()
+{
+    m_isMemDC = TRUE;
+}
+
+wxMemoryDC::~wxMemoryDC()
+{
+}
+
+void wxMemoryDC::SelectObject(const wxBitmap& bitmap)
+{
+    SetMGLDC(NULL, TRUE);
+    m_selected = bitmap;
+
+    if ( bitmap.Ok() )
+        SetMGLDC(m_selected.CreateTmpDC(), TRUE);
+}
+
+void wxMemoryDC::SetPen(const wxPen &pen)
+{
+    wxCHECK_RET( Ok(), wxT("invalid dc") );
+
+    if ( GetDepth() == 1 && *wxTRANSPARENT_PEN != pen )
+    {
+        if ( *wxWHITE_PEN == pen )
+            wxDC::SetPen(*wxBLACK_PEN);
+        else
+            wxDC::SetPen(*wxWHITE_PEN);
+    }
+    else
+    {
+        wxDC::SetPen(pen);
+    }
+}
+
+void wxMemoryDC::SetBrush(const wxBrush &brush)
+{
+    wxCHECK_RET( Ok(), wxT("invalid dc") );
+
+    if ( GetDepth() == 1 && *wxTRANSPARENT_BRUSH != brush )
+    {
+        if ( *wxWHITE_BRUSH == brush )
+            wxDC::SetBrush(*wxBLACK_BRUSH);
+        else
+            wxDC::SetBrush(*wxWHITE_BRUSH);
+    }
+    else
+    {
+        wxDC::SetBrush(brush);
+    }
+}
+
+void wxMemoryDC::SetTextForeground(const wxColour &col)
+{
+    wxCHECK_RET( Ok(), wxT("invalid dc") );
+
+    if ( GetDepth() == 1 )
+    {
+        if ( col == *wxWHITE )
+            wxDC::SetTextForeground(*wxBLACK);
+        else
+            wxDC::SetTextForeground(*wxWHITE);
+    }
+    else
+    {
+        wxDC::SetTextForeground(col);
+    }
+}
+
+void wxMemoryDC::SetTextBackground(const wxColour &col)
+{
+    wxCHECK_RET( Ok(), wxT("invalid dc") );
+
+    if ( GetDepth() == 1 )
+    {
+        if ( col == *wxWHITE )
+            wxDC::SetTextBackground(*wxBLACK);
+        else
+            wxDC::SetTextBackground(*wxWHITE);
+    }
+    else
+    {
+        wxDC::SetTextBackground(col);
+    }
+}