Initialize m_PageSize.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@27667 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/src/os2/dcclient.cpp b/src/os2/dcclient.cpp
index 7e2c5d5a5591f7cb4553655e72179f70c36b42f5..d02dd2bdcfcd694567846b5c7805f9ea6dc4ddd1 100644 (file)
--- a/src/os2/dcclient.cpp
+++ b/src/os2/dcclient.cpp
@@ -86,6 +86,8 @@ static RECT        g_paintStruct;
 wxWindowDC::wxWindowDC()
 {
     m_pCanvas = NULL;
 wxWindowDC::wxWindowDC()
 {
     m_pCanvas = NULL;

+    m_PageSize.cx = m_PageSize.cy = 0;
+

 }
 
 wxWindowDC::wxWindowDC(
 }
 
 wxWindowDC::wxWindowDC(


@@ -94,8 +96,12 @@ wxWindowDC::wxWindowDC(
 {
     ERRORID                         vError;
     wxString                        sError;
 {
     ERRORID                         vError;
     wxString                        sError;

+    int                             nWidth, nHeight;

 
     m_pCanvas = pTheCanvas;
 
     m_pCanvas = pTheCanvas;

+    DoGetSize(&nWidth, &nHeight);
+    m_PageSize.cx = nWidth;
+    m_PageSize.cy = nHeight;

     m_hDC = (WXHDC) ::WinOpenWindowDC(GetWinHwnd(pTheCanvas) );
 
     //
     m_hDC = (WXHDC) ::WinOpenWindowDC(GetWinHwnd(pTheCanvas) );
 
     //


@@ -109,6 +115,12 @@ wxWindowDC::wxWindowDC(
                            ,&m_PageSize
                            ,PU_PELS | GPIF_LONG | GPIA_ASSOC
                           );
                            ,&m_PageSize
                            ,PU_PELS | GPIF_LONG | GPIA_ASSOC
                           );

+    if (!m_hPS)
+    {
+        vError = ::WinGetLastError(vHabmain);
+        sError = wxPMErrorToStr(vError);
+        wxLogError("Unable to create presentation space. Error: %s\n", sError.c_str());
+    }

     ::GpiAssociate(m_hPS, NULLHANDLE);
     ::GpiAssociate(m_hPS, m_hDC);
 
     ::GpiAssociate(m_hPS, NULLHANDLE);
     ::GpiAssociate(m_hPS, m_hDC);