From cfc87e9da3f5fb14c81032acd4c229cd97b97f87 Mon Sep 17 00:00:00 2001 From: Berthold Stoeger Date: Wed, 7 Jul 2021 10:21:40 +0200 Subject: cleanup: remove Printer::dpi member variable This variable is not used outside a single function, where it is reset every time the function runs. This can be realized by a function-local variable just as well. Signed-off-by: Berthold Stoeger --- desktop-widgets/printer.cpp | 5 ++--- desktop-widgets/printer.h | 1 - 2 files changed, 2 insertions(+), 4 deletions(-) (limited to 'desktop-widgets') diff --git a/desktop-widgets/printer.cpp b/desktop-widgets/printer.cpp index 3c4a21010..77c6459fb 100644 --- a/desktop-widgets/printer.cpp +++ b/desktop-widgets/printer.cpp @@ -21,8 +21,7 @@ Printer::Printer(QPaintDevice *paintDevice, const print_options &printOptions, c templateOptions(templateOptions), printMode(printMode), inPlanner(inPlanner), - done(0), - dpi(0) + done(0) { } @@ -227,7 +226,7 @@ void Printer::print() TemplateLayout t(printOptions, templateOptions); connect(&t, SIGNAL(progressUpdated(int)), this, SLOT(templateProgessUpdated(int))); - dpi = printerPtr->resolution(); + int dpi = printerPtr->resolution(); //rendering resolution = selected paper size in inchs * printer dpi pageSize.setHeight(qCeil(printerPtr->pageRect(QPrinter::Inch).height() * dpi)); pageSize.setWidth(qCeil(printerPtr->pageRect(QPrinter::Inch).width() * dpi)); diff --git a/desktop-widgets/printer.h b/desktop-widgets/printer.h index 43a1fa9b7..c841da2c9 100644 --- a/desktop-widgets/printer.h +++ b/desktop-widgets/printer.h @@ -29,7 +29,6 @@ private: PrintMode printMode; bool inPlanner; int done; - int dpi; void render(int Pages); void flowRender(); void putProfileImage(const QRect &box, const QRect &viewPort, QPainter *painter, -- cgit v1.2.3-70-g09d2