some != NULL checks

[wxWidgets.git] / src / generic / printps.cpp

diff --git a/src/generic/printps.cpp b/src/generic/printps.cpp
index be4cbae7b6e81370c0a5e96f537e1183fb810942..0e994766b9cb1e8daa4ff739786754f5209b0dc6 100644 (file)
--- a/src/generic/printps.cpp
+++ b/src/generic/printps.cpp
@@ -45,6 +45,7 @@
 #include "wx/dcprint.h"
 #include "wx/printdlg.h"
 #include "wx/generic/prntdlgg.h"
+#include "wx/generic/progdlgg.h"
 #include "wx/paper.h"
 
 #include <stdlib.h>
@@ -53,10 +54,8 @@
 // wxWin macros
 // ----------------------------------------------------------------------------
 
-#if !USE_SHARED_LIBRARY
     IMPLEMENT_DYNAMIC_CLASS(wxPostScriptPrinter, wxPrinterBase)
     IMPLEMENT_CLASS(wxPostScriptPrintPreview, wxPrintPreviewBase)
-#endif
 
 // ============================================================================
 // implementation
@@ -84,7 +83,12 @@ bool wxPostScriptPrinter::Print(wxWindow *parent, wxPrintout *printout, bool pro
         return FALSE;
 
     printout->SetIsPreview(FALSE);
-    printout->OnPreparePrinting();
+
+    // 4/9/99, JACS: this is a silly place to allow preparation, considering
+    // the DC and no parameters have been set in the printout object.
+    // Moved further down.
+
+    // printout->OnPreparePrinting();
 
     // Get some parameters from the printout, if defined
     int fromPage, toPage;
@@ -169,6 +173,8 @@ bool wxPostScriptPrinter::Print(wxWindow *parent, wxPrintout *printout, bool pro
     // Create an abort window
     wxBeginBusyCursor();
 
+    printout->OnPreparePrinting();
+
     int
        pagesPerCopy = m_printDialogData.GetToPage()-m_printDialogData.GetFromPage()+1,
        totalPages = pagesPerCopy * m_printDialogData.GetNoCopies(),
@@ -180,7 +186,7 @@ bool wxPostScriptPrinter::Print(wxWindow *parent, wxPrintout *printout, bool pro
        totalPages,
        parent,
        wxPD_CAN_ABORT|wxPD_AUTO_HIDE|wxPD_APP_MODAL);
-    
+
     printout->OnBeginPrinting();
 
     bool keepGoing = TRUE;
@@ -218,10 +224,11 @@ bool wxPostScriptPrinter::Print(wxWindow *parent, wxPrintout *printout, bool pro
                }
                else
                {
-                  sm_abortIt = true;
-                  keepGoing = false;
+                  sm_abortIt = TRUE;
+                  keepGoing = FALSE;
                }
             }
+           wxYield();
         }
         printout->OnEndDocument();
     }