X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/33ac7e6f01acbac1cff0ad400d8ea7f0bfd0a62f..6cc687bfee071b5328f9e48d1708795287006bb7:/src/msw/printwin.cpp?ds=inline diff --git a/src/msw/printwin.cpp b/src/msw/printwin.cpp index b159af65f9..ea9b16ab5a 100644 --- a/src/msw/printwin.cpp +++ b/src/msw/printwin.cpp @@ -373,9 +373,7 @@ void wxWindowsPrintPreview::DetermineScaling() { HDC dc = ::GetDC(NULL); int screenWidth = ::GetDeviceCaps(dc, HORZSIZE); - // int screenHeight = ::GetDeviceCaps(dc, VERTSIZE); - int screenXRes = ::GetDeviceCaps(dc, HORZRES); - // int screenYRes = ::GetDeviceCaps(dc, VERTRES); + int screenYRes = ::GetDeviceCaps(dc, VERTRES); int logPPIScreenX = ::GetDeviceCaps(dc, LOGPIXELSX); int logPPIScreenY = ::GetDeviceCaps(dc, LOGPIXELSY); m_previewPrintout->SetPPIScreen(logPPIScreenX, logPPIScreenY); @@ -390,15 +388,16 @@ void wxWindowsPrintPreview::DetermineScaling() int printerXRes = 1500; int printerYRes = 2500; - if (printerDC.GetHDC()) + dc = GetHdcOf(printerDC); + if ( dc ) { - printerWidth = ::GetDeviceCaps((HDC) printerDC.GetHDC(), HORZSIZE); - printerHeight = ::GetDeviceCaps((HDC) printerDC.GetHDC(), VERTSIZE); - printerXRes = ::GetDeviceCaps((HDC) printerDC.GetHDC(), HORZRES); - printerYRes = ::GetDeviceCaps((HDC) printerDC.GetHDC(), VERTRES); + printerWidth = ::GetDeviceCaps(dc, HORZSIZE); + printerHeight = ::GetDeviceCaps(dc, VERTSIZE); + printerXRes = ::GetDeviceCaps(dc, HORZRES); + printerYRes = ::GetDeviceCaps(dc, VERTRES); - int logPPIPrinterX = ::GetDeviceCaps((HDC) printerDC.GetHDC(), LOGPIXELSX); - int logPPIPrinterY = ::GetDeviceCaps((HDC) printerDC.GetHDC(), LOGPIXELSY); + int logPPIPrinterX = ::GetDeviceCaps(dc, LOGPIXELSX); + int logPPIPrinterY = ::GetDeviceCaps(dc, LOGPIXELSY); m_previewPrintout->SetPPIPrinter(logPPIPrinterX, logPPIPrinterY); m_previewPrintout->SetPageSizeMM(printerWidth, printerHeight); @@ -414,7 +413,7 @@ void wxWindowsPrintPreview::DetermineScaling() // At 100%, the page should look about page-size on the screen. m_previewScale = (float)((float)screenWidth/(float)printerWidth); - m_previewScale = m_previewScale * (float)((float)screenXRes/(float)printerYRes); + m_previewScale = m_previewScale * (float)((float)screenYRes/(float)printerYRes); } /****************************************************************************