void PreviewLabel::mouseReleaseEvent(QMouseEvent * event)
{
if (!m_borderImage)
return QLabel::mouseMoveEvent(event);
if (m_dragging_left || m_dragging_top || m_dragging_right|| m_dragging_bottom) {
m_hooverInfo->hide();
if (m_dragging_left)
emit leftMarginChanged();
if (m_dragging_top)
emit topMarginChanged();
if (m_dragging_bottom)
emit bottomMarginChanged();
if (m_dragging_right)
emit rightMarginChanged();
m_dragging_left = false;
m_dragging_top = false;
m_dragging_right = false;
m_dragging_bottom = false;
QApplication::restoreOverrideCursor();
event->accept();
} else {
QLabel::mouseReleaseEvent(event);
}
}
void QDeclarativeAnchors::setTopMargin(qreal offset)
{
Q_D(QDeclarativeAnchors);
if (d->topMargin == offset)
return;
d->topMargin = offset;
if(d->fill)
d->fillChanged();
else
d->updateVerticalAnchors();
emit topMarginChanged();
}
void AnchorsBase::setTopMargin(int topMargin)
{
Q_D(AnchorsBase);
if (d->topMargin == topMargin) {
return;
}
d->topMargin = topMargin;
if (d->fill->target()) {
updateFill();
} else if (isBinding(d->top)) {
updateVertical();
}
emit topMarginChanged(topMargin);
}
/**
* @brief cwSceneToImageTask::setTopMargin
* @param topMargin
*/
void cwSceneToImageTask::setTopMargin(double topMargin) {
if(TopMargin != topMargin) {
TopMargin = topMargin;
emit topMarginChanged();
}
}
