fix rich text size mismatch on windows with HiDPI

mltframework · Sep 24, 2020 · a143ffd · a143ffd
1 parent 4e68773
commit a143ffd
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/src/qml/filters/richtext/ui.qml b/src/qml/filters/richtext/ui.qml
@@ -34,6 +34,9 @@ Item {
 
     Component.onCompleted: {
         filter.blockSignals = true
+        if (application.OS === 'Windows') {
+            filter.set('pixel_ratio', application.devicePixelRatio)
+        }
         filter.set(middleValue, Qt.rect(0, 0, profile.width, profile.height))
         filter.set(startValue, Qt.rect(0, 0, profile.width, profile.height))
         filter.set(endValue, Qt.rect(0, 0, profile.width, profile.height))

diff --git a/src/qmltypes/qmlapplication.cpp b/src/qmltypes/qmlapplication.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2019 Meltytech, LLC
+ * Copyright (c) 2013-2020 Meltytech, LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -154,3 +154,8 @@ bool QmlApplication::isProjectFolder()
     return (!MLT.projectFolder().isEmpty() && dir.exists());
 }
 
+qreal QmlApplication::devicePixelRatio()
+{
+    return MAIN.devicePixelRatioF();
+}
+
diff --git a/src/qmltypes/qmlapplication.h b/src/qmltypes/qmlapplication.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2019 Meltytech, LLC
+ * Copyright (c) 2014-2020 Meltytech, LLC
  *
  * This program is free software: you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -38,6 +38,7 @@ class QmlApplication : public QObject
     Q_PROPERTY(QString OS READ OS CONSTANT)
     Q_PROPERTY(QRect mainWinRect READ mainWinRect);
     Q_PROPERTY(bool hasFiltersOnClipboard READ hasFiltersOnClipboard NOTIFY filtersCopied)
+    Q_PROPERTY(qreal devicePixelRatio READ devicePixelRatio CONSTANT)
 
 public:
     static QmlApplication& singleton();
@@ -54,6 +55,7 @@ class QmlApplication : public QObject
     Q_INVOKABLE static int audioChannels();
     Q_INVOKABLE static QString getNextProjectFile(const QString& filename);
     Q_INVOKABLE static bool isProjectFolder();
+    static qreal devicePixelRatio();
 
 signals:
     void paletteChanged();