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| author | Friedemann Kleint <Friedemann.Kleint@digia.com> | 2014-07-28 14:34:50 +0200 |
|---|---|---|
| committer | Friedemann Kleint <Friedemann.Kleint@digia.com> | 2014-08-25 21:21:27 +0200 |
| commit | c47b04696a9d1dab04c4a59ed9ce4c28aa00fe98 (patch) | |
| tree | c0c5fabb914956e6a5da7ceb961fdaf0f0e638b6 /src/plugins/platforms/windows/qwindowsinputcontext.cpp | |
| parent | d8168f10a1a9c78252d5d98a3e4ca171d4f86844 (diff) | |
Add devicePixelRatio support to the Windows QPA plugin.
This adds support for the environment variable
QT_DEVICE_PIXEL_RATIO for the Windows platform plugin.
Task-number: QTBUG-38993
Task-number: QTBUG-38858
Change-Id: I6831eb6d3a09a80be7bbef46395e91531b61cc50
Reviewed-by: Alessandro Portale <alessandro.portale@digia.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>
Diffstat (limited to 'src/plugins/platforms/windows/qwindowsinputcontext.cpp')
| -rw-r--r-- | src/plugins/platforms/windows/qwindowsinputcontext.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/plugins/platforms/windows/qwindowsinputcontext.cpp b/src/plugins/platforms/windows/qwindowsinputcontext.cpp index f8676c30f7..2284c47ed6 100644 --- a/src/plugins/platforms/windows/qwindowsinputcontext.cpp +++ b/src/plugins/platforms/windows/qwindowsinputcontext.cpp @@ -44,6 +44,7 @@ #include "qwindowswindow.h" #include "qwindowsintegration.h" #include "qwindowsmousehandler.h" +#include "qwindowsscaling.h" #include <QtCore/QDebug> #include <QtCore/QObject> @@ -214,9 +215,10 @@ void QWindowsInputContext::cursorRectChanged() if (!m_compositionContext.hwnd) return; const QInputMethod *inputMethod = QGuiApplication::inputMethod(); - QRect cursorRectangle = inputMethod->cursorRectangle().toRect(); - if (!cursorRectangle.isValid()) + const QRect cursorRectangleDip = inputMethod->cursorRectangle().toRect(); + if (!cursorRectangleDip.isValid()) return; + const QRect cursorRectangle = QWindowsScaling::mapToNative(cursorRectangleDip); qCDebug(lcQpaInputMethods) << __FUNCTION__<< cursorRectangle; |