From 746dea55c9b8465944430ecb8544d2c68b4fd3ab Mon Sep 17 00:00:00 2001 From: tanyulong2021 Date: Thu, 4 Aug 2022 11:51:36 +0800 Subject: [PATCH] add and use attribute of UseHighDpiPixmaps --- src/ukui-screensaver-dialog.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/src/ukui-screensaver-dialog.cpp b/src/ukui-screensaver-dialog.cpp index cd69513..ad49e1b 100644 --- a/src/ukui-screensaver-dialog.cpp +++ b/src/ukui-screensaver-dialog.cpp @@ -116,6 +116,11 @@ int main(int argc, char *argv[]) { checkIsRunning(); checkIslivecd(); + #if(QT_VERSION >= QT_VERSION_CHECK(5,6,0)) + QApplication::setAttribute(Qt::AA_EnableHighDpiScaling); + QApplication::setAttribute(Qt::AA_UseHighDpiPixmaps); + #endif + QApplication a(argc, argv); QApplication::setSetuidAllowed(true); -- 2.33.0