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Fix mouse wheel zoom with high DPI #223

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Fix mouse wheel zoom with high DPI #223

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8 changes: 4 additions & 4 deletions src/ui/qml/viewport/src/qml_viewport.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -518,10 +518,10 @@ void QMLViewport::wheelEvent(QWheelEvent *event) {
PointerEvent ev(
EventType::MouseWheel,
static_cast<Signature::Button>((int)event->buttons()),
event->position().x(),
event->position().y(),
width(), // FIXME should be width, but this function appears to never be called.
height(), // FIXME should be height
int(round(float(event->position().x()) * window()->effectiveDevicePixelRatio())),
int(round(float(event->position().y()) * window()->effectiveDevicePixelRatio())),
int(round(float(width()) * window()->effectiveDevicePixelRatio())),
int(round(float(height()) * window()->effectiveDevicePixelRatio())),
qtModifierToOurs(event->modifiers()),
renderer_actor ? renderer_actor->std_name() : "",
std::make_pair(event->angleDelta().rx(), event->angleDelta().ry()),
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