src/msw/gdiobj.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        gdiobj.cpp
   3 // Purpose:     wxGDIObject class
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 // For compilers that support precompilation, includes "wx.h".
  13 #include "wx/wxprec.h"
  14
  15 #ifdef __BORLANDC__
  16 #pragma hdrstop
  17 #endif
  18
  19 #ifndef WX_PRECOMP
  20 #include <stdio.h>
  21 #include "wx/setup.h"
  22 #include "wx/list.h"
  23 #include "wx/utils.h"
  24 #include "wx/app.h"
  25 #endif
  26
  27 #include "wx/gdiobj.h"
  28 #include "wx/msw/private.h"
  29
  30 IMPLEMENT_DYNAMIC_CLASS(wxGDIObject, wxObject)
  31
  32 /*
  33 void wxGDIObject::IncrementResourceUsage(void)
  34 {
  35     if ( !M_GDIDATA )
  36         return;
  37
  38 //  wxDebugMsg("Object %ld about to be incremented: %d\n", (long)this, m_usageCount);
  39   M_GDIDATA->m_usageCount ++;
  40 };
  41
  42 void wxGDIObject::DecrementResourceUsage(void)
  43 {
  44     if ( !M_GDIDATA )
  45         return;
  46
  47   M_GDIDATA->m_usageCount --;
  48   if (wxTheApp)
  49     wxTheApp->SetPendingCleanup(true);
  50 //  wxDebugMsg("Object %ld decremented: %d\n", (long)this, M_GDIDATA->m_usageCount);
  51   if (M_GDIDATA->m_usageCount < 0)
  52   {
  53     char buf[80];
  54     sprintf(buf, "Object %ld usage count is %d\n", (long)this, M_GDIDATA->m_usageCount);
  55     wxDebugMsg(buf);
  56   }
  57 //  assert(M_GDIDATA->m_usageCount >= 0);
  58 };
  59
  60 */
  61