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fix:鼠标拖动bug

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This commit is contained in:
rankun 2019-07-12 11:27:59 +08:00
parent 77fa44ca8f
commit 09dfda9358
1 changed files with 19 additions and 2 deletions
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21
QtScrcpy/device/ui/videoform.cpp
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@ -246,12 +246,29 @@ void VideoForm::mousePressEvent(QMouseEvent *event)
void VideoForm::mouseReleaseEvent(QMouseEvent *event)
{
if (ui->videoWidget->geometry().contains(event->pos())) {
if (m_dragPosition.isNull()) {
if (!m_controller) {
return;
}
event->setLocalPos(ui->videoWidget->mapFrom(this, event->localPos().toPoint()));
// local check
QPointF local = event->localPos();
if (local.x() < 0) {
local.setX(0);
}
if (local.x() > ui->videoWidget->width()) {
local.setX(ui->videoWidget->width());
}
if (local.y() < 0) {
local.setY(0);
}
if (local.y() > ui->videoWidget->height()) {
local.setY(ui->videoWidget->height());
}
event->setLocalPos(local);
m_controller->mouseEvent(event, ui->videoWidget->frameSize(), ui->videoWidget->size());
} else {
m_dragPosition = QPoint(0, 0);
}
}
@ -263,7 +280,7 @@ void VideoForm::mouseMoveEvent(QMouseEvent *event)
}
event->setLocalPos(ui->videoWidget->mapFrom(this, event->localPos().toPoint()));
m_controller->mouseEvent(event, ui->videoWidget->frameSize(), ui->videoWidget->size());
} else {
} else if (!m_dragPosition.isNull()){
if (event->buttons() & Qt::LeftButton) {
move(event->globalPos() - m_dragPosition);
event->accept();