X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/e41e579f40ec15c8c20aa3118b7367281ae4f95b..118322a3dfcc1803bd13df8193ea1be9ae39e653:/src/msw/printwin.cpp

diff --git a/src/msw/printwin.cpp b/src/msw/printwin.cpp
index f2208d9207..451fbd99e7 100644
--- a/src/msw/printwin.cpp
+++ b/src/msw/printwin.cpp
@@ -115,7 +115,7 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
         m_printDialogData.SetMaxPage(9999);
 
     // Create a suitable device context
-    wxDC *dc = NULL;
+    wxDC *dc wxDUMMY_INITIALIZE(NULL);
     if (prompt)
     {
         dc = PrintDialog(parent);
@@ -134,18 +134,13 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
         return false;
     }
 
-    int logPPIScreenX = 0;
-    int logPPIScreenY = 0;
-    int logPPIPrinterX = 0;
-    int logPPIPrinterY = 0;
-
     HDC hdc = ::GetDC(NULL);
-    logPPIScreenX = ::GetDeviceCaps(hdc, LOGPIXELSX);
-    logPPIScreenY = ::GetDeviceCaps(hdc, LOGPIXELSY);
+    int logPPIScreenX = ::GetDeviceCaps(hdc, LOGPIXELSX);
+    int logPPIScreenY = ::GetDeviceCaps(hdc, LOGPIXELSY);
     ::ReleaseDC(NULL, hdc);
 
-    logPPIPrinterX = ::GetDeviceCaps((HDC) dc->GetHDC(), LOGPIXELSX);
-    logPPIPrinterY = ::GetDeviceCaps((HDC) dc->GetHDC(), LOGPIXELSY);
+    int logPPIPrinterX = ::GetDeviceCaps((HDC) dc->GetHDC(), LOGPIXELSX);
+    int logPPIPrinterY = ::GetDeviceCaps((HDC) dc->GetHDC(), LOGPIXELSY);
     if (logPPIPrinterX == 0 || logPPIPrinterY == 0)
     {
         delete dc;
@@ -167,7 +162,7 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
     printout->SetPageSizeMM((int)w, (int)h);
 
     // Create an abort window
-    wxBeginBusyCursor();
+    wxBusyCursor busyCursor;
 
     printout->OnPreparePrinting();
 
@@ -179,7 +174,6 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
     if (maxPage == 0)
     {
         sm_lastError = wxPRINTER_ERROR;
-        wxEndBusyCursor();
         return false;
     }
 
@@ -212,7 +206,6 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
 
     if (!win)
     {
-        wxEndBusyCursor();
         wxLogDebug(wxT("Could not create an abort dialog."));
         sm_lastError = wxPRINTER_ERROR;
 
@@ -229,11 +222,6 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
     int minPageNum = minPage, maxPageNum = maxPage;
 
     if ( !m_printDialogData.GetAllPages() )
-    {
-        minPageNum = minPage;
-        maxPageNum = maxPage;
-    }
-    else
     {
         minPageNum = m_printDialogData.GetFromPage();
         maxPageNum = m_printDialogData.GetToPage();
@@ -246,7 +234,6 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
     {
         if ( !printout->OnBeginDocument(minPageNum, maxPageNum) )
         {
-            wxEndBusyCursor();
             wxLogError(_("Could not start printing."));
             sm_lastError = wxPRINTER_ERROR;
             break;
@@ -292,8 +279,6 @@ bool wxWindowsPrinter::Print(wxWindow *parent, wxPrintout *printout, bool prompt
         sm_abortWindow = NULL;
     }
 
-    wxEndBusyCursor();
-
     delete dc;
 
     return (sm_lastError == wxPRINTER_NO_ERROR);
@@ -383,7 +368,7 @@ void wxWindowsPrintPreview::DetermineScaling()
     wxPrinterDC printerDC(m_printDialogData.GetPrintData());
 
     int printerWidth = 150;
-    int printerHeight = 250;
+    int printerHeight wxDUMMY_INITIALIZE(250);
     int printerXRes = 1500;
     int printerYRes = 2500;
 
@@ -432,7 +417,7 @@ LONG APIENTRY _EXPORT wxAbortProc(HDC WXUNUSED(hPr), int WXUNUSED(Code))
 
     /* Process messages intended for the abort dialog box */
 
-    while (!wxPrinterBase::sm_abortIt && PeekMessage(&msg, 0, 0, 0, TRUE))
+    while (!wxPrinterBase::sm_abortIt && ::PeekMessage(&msg, 0, 0, 0, TRUE))
         if (!IsDialogMessage((HWND) wxPrinterBase::sm_abortWindow->GetHWND(), &msg)) {
             TranslateMessage(&msg);
             DispatchMessage(&msg);