diff options
| author | Jochen Seemann <seemann.jochen@gmail.com> | 2015-11-25 18:47:37 +0100 |
|---|---|---|
| committer | Maurice Kalinowski <maurice.kalinowski@theqtcompany.com> | 2016-03-16 14:41:58 +0000 |
| commit | b8e8c6ad5caf06c5865ed8ce163515f8e538ca7b (patch) | |
| tree | 497a395c790c62573b37e599e5dad5fd71f3bc21 /src/plugins | |
| parent | ca4c33a886fb4cec50f1a4140fc29ec731240ecb (diff) | |
winrt: enable cross-platform high DPI scaling
Task-number: QTBUG-46615
Change-Id: I7f75bc7da35b9330753130338a06feb49533061c
Reviewed-by: Andrew Knight <andrew.knight@intopalo.com>
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@theqtcompany.com>
Diffstat (limited to 'src/plugins')
| -rw-r--r-- | src/plugins/platforms/winrt/qwinrtscreen.cpp | 6 | ||||
| -rw-r--r-- | src/plugins/platforms/winrt/qwinrtscreen.h | 1 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/plugins/platforms/winrt/qwinrtscreen.cpp b/src/plugins/platforms/winrt/qwinrtscreen.cpp index 2410848cde..47e68ae0af 100644 --- a/src/plugins/platforms/winrt/qwinrtscreen.cpp +++ b/src/plugins/platforms/winrt/qwinrtscreen.cpp @@ -635,6 +635,12 @@ QDpi QWinRTScreen::logicalDpi() const return QDpi(d->logicalDpi, d->logicalDpi); } +qreal QWinRTScreen::pixelDensity() const +{ + Q_D(const QWinRTScreen); + return qRound(d->logicalDpi / 96); +} + qreal QWinRTScreen::scaleFactor() const { Q_D(const QWinRTScreen); diff --git a/src/plugins/platforms/winrt/qwinrtscreen.h b/src/plugins/platforms/winrt/qwinrtscreen.h index 0043b2cfa3..ac9db9bfef 100644 --- a/src/plugins/platforms/winrt/qwinrtscreen.h +++ b/src/plugins/platforms/winrt/qwinrtscreen.h @@ -93,6 +93,7 @@ public: QImage::Format format() const Q_DECL_OVERRIDE; QSizeF physicalSize() const Q_DECL_OVERRIDE; QDpi logicalDpi() const Q_DECL_OVERRIDE; + qreal pixelDensity() const Q_DECL_OVERRIDE; qreal scaleFactor() const; QPlatformCursor *cursor() const Q_DECL_OVERRIDE; Qt::KeyboardModifiers keyboardModifiers() const; |