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HostDisplay: Track mouse position

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This commit is contained in:
Connor McLaughlin
2020-04-26 17:36:49 +10:00
parent 2502afc3f6
commit 1000cb30a9
6 changed files with 44 additions and 7 deletions
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14
src/duckstation-qt/qtdisplaywidget.cpp
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@ -18,6 +18,7 @@ QtDisplayWidget::QtDisplayWidget(QWidget* parent) : QWidget(parent)
setAttribute(Qt::WA_NoSystemBackground, true);
setAttribute(Qt::WA_PaintOnScreen, true);
setFocusPolicy(Qt::StrongFocus);
setMouseTracking(true);
}
QtDisplayWidget::~QtDisplayWidget() = default;
@ -58,18 +59,27 @@ bool QtDisplayWidget::event(QEvent* event)
case QEvent::KeyPress:
case QEvent::KeyRelease:
{
QKeyEvent* key_event = static_cast<QKeyEvent*>(event);
const QKeyEvent* key_event = static_cast<QKeyEvent*>(event);
if (!key_event->isAutoRepeat())
emit windowKeyEvent(QtUtils::KeyEventToInt(key_event), event->type() == QEvent::KeyPress);
return true;
}
case QEvent::MouseMove:
{
const qreal dpr = devicePixelRatioFromScreen();
const QMouseEvent* mouse_event = static_cast<QMouseEvent*>(event);
emit windowMouseMoveEvent(static_cast<int>(static_cast<double>(mouse_event->x()) * dpr),
static_cast<int>(static_cast<double>(mouse_event->y()) * dpr));
return true;
}
case QEvent::MouseButtonPress:
case QEvent::MouseButtonRelease:
{
const u32 button_index = CountTrailingZeros(static_cast<u32>(static_cast<const QMouseEvent*>(event)->button()));
emit windowMouseEvent(static_cast<int>(button_index + 1u), event->type() == QEvent::MouseButtonPress);
emit windowMouseButtonEvent(static_cast<int>(button_index + 1u), event->type() == QEvent::MouseButtonPress);
return true;
}