VTK wrapper of vtkRenderWindow for wxPython. Tested on MSW so far.

[wxWidgets.git] / src / common / zstream.cpp

diff --git a/src/common/zstream.cpp b/src/common/zstream.cpp
index 8ccb8710db3fe5e622d065a4742c6609a0fcf3d5..1090d6b3a297a148961138b65ca8b7eaf6219627 100644 (file)
--- a/src/common/zstream.cpp
+++ b/src/common/zstream.cpp
@@ -138,7 +138,7 @@ wxZlibOutputStream::~wxZlibOutputStream()
   err = deflate(m_deflate, Z_FINISH);
   if (err != Z_STREAM_END) 
   {
   err = deflate(m_deflate, Z_FINISH);
   if (err != Z_STREAM_END) 
   {

-    wxLogDebug( _T("wxZlibOutputStream: an error occured while closing the stream.\n") );
+    wxLogDebug( wxT("wxZlibOutputStream: an error occured while closing the stream.\n") );

     return;
   }
 
     return;
   }
 


@@ -160,6 +160,19 @@ void wxZlibOutputStream::Sync()
     return;
   }
 
     return;
   }
 

+  // Fixed by "Stefan Csomor" <csomor@advancedconcepts.ch>
+  while( m_deflate->avail_out == 0 )
+  {
+     m_parent_o_stream->Write(m_z_buffer, m_z_size );
+     m_deflate->next_out  = m_z_buffer;
+     m_deflate->avail_out = m_z_size;
+     err = deflate(m_deflate, Z_FULL_FLUSH);
+     if (err != Z_OK) {
+        return;
+     }
+  }
+  // End
+

   m_parent_o_stream->Write(m_z_buffer, m_z_size-m_deflate->avail_out);
   m_deflate->next_out  = m_z_buffer;
   m_deflate->avail_out = m_z_size;
   m_parent_o_stream->Write(m_z_buffer, m_z_size-m_deflate->avail_out);
   m_deflate->next_out  = m_z_buffer;
   m_deflate->avail_out = m_z_size;