Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-68620

DPI setting ignored in 5.11

XMLWordPrintable

    • 89f9a3db15940ea87d6ad89f93bfa5aa1d7564fb

      The following window (and its contents, should it have any) is the correct size with 5.10 and v5.11.0, but with the latest 5.11 the device pixel ratio (2) is ignored and it is half the size it should be:

      main.cpp
      #include <QGuiApplication>
#include <QQmlApplicationEngine>

int main(int argc, char *argv[])
{
    QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling);

    QGuiApplication app(argc, argv);

    QQmlApplicationEngine engine;
    engine.load(QUrl(QStringLiteral("qrc:/main.qml")));
    if (engine.rootObjects().isEmpty())
        return -1;

    return app.exec();
}
      main.qml
      import QtQuick 2.8
import QtQuick.Window 2.2

Window {
    width: 1200
    height: 800
    visible: true
}

      This happens when running the application from Creator or on the command line.

        1. fix-scaling-big-screen.patch
          1.0 kB
          Mathieu Velten
        No reviews matched the request. Check your Options in the drop-down menu of this sections header.

            frederik Frederik Gladhorn
            mitch_curtis Mitch Curtis
            Votes:
            0 Vote for this issue
            Watchers:
            7 Start watching this issue

              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes