src/qt/dcmemory.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dcmemory.cpp
   3 // Purpose:     wxMemoryDC class
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "dcmemory.h"
  14 #endif
  15
  16 #include "wx/dcmemory.h"
  17
  18 #if !USE_SHARED_LIBRARY
  19 IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC, wxDC)
  20 #endif
  21
  22 //-----------------------------------------------------------------------------
  23 // wxMemoryDC
  24 //-----------------------------------------------------------------------------
  25
  26 IMPLEMENT_DYNAMIC_CLASS(wxMemoryDC,wxPaintDC)
  27
  28 wxMemoryDC::wxMemoryDC(void)
  29 {
  30   m_ok = FALSE;
  31 };
  32
  33 wxMemoryDC::wxMemoryDC( wxDC *WXUNUSED(dc) )
  34 {
  35   m_ok = FALSE;
  36 };
  37
  38 wxMemoryDC::~wxMemoryDC(void)
  39 {
  40 };
  41
  42 void wxMemoryDC::SelectObject( const wxBitmap& bitmap )
  43 {
  44   m_selected = bitmap;
  45   if (m_selected.Ok())
  46   {
  47   }
  48   else
  49   {
  50     m_ok = FALSE;
  51   };
  52 };
  53
  54 void wxMemoryDC::GetSize( int *width, int *height ) const
  55 {
  56   if (m_selected.Ok())
  57   {
  58     if (width) (*width) = m_selected.GetWidth();
  59     if (height) (*height) = m_selected.GetHeight();
  60   }
  61   else
  62   {
  63     if (width) (*width) = 0;
  64     if (height) (*height) = 0;
  65   };
  66 };
  67
  68