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Add smaller resize handle sizes

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This commit is contained in:
saschbe
2026-10-08 15:39:03 +02:00
parent 51675c8a65
commit 31ba717a94
12 changed files with 561 additions and 26 deletions
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sources/QetGraphicsItemModeler/qetgraphicshandleritem.cpp
+19 -3
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@@ -34,10 +34,16 @@ QetGraphicsHandlerItem::QetGraphicsHandlerItem(qreal size)
void QetGraphicsHandlerItem::setSize(qreal size)
{
if (m_size_animation) {
m_size_animation->stop();
m_size_animation->deleteLater();
m_size_animation.clear();
}
prepareGeometryChange();
m_current_size = m_original_size = size;
m_handler_rect.setRect(0-m_current_size/2, 0-m_current_size/2, m_current_size, m_current_size);
m_br.setRect(-1-m_current_size/2, -1-m_current_size/2, m_current_size+2, m_current_size+2);
update();
}
/**
@@ -90,7 +96,12 @@ void QetGraphicsHandlerItem::hoverEnterEvent(QGraphicsSceneHoverEvent *event)
{
Q_UNUSED(event);
auto animation_ = new QPropertyAnimation(this, "currentSize");
if (m_size_animation) {
m_size_animation->stop();
m_size_animation->deleteLater();
}
auto animation_ = new QPropertyAnimation(this, "currentSize", this);
m_size_animation = animation_;
animation_->setStartValue(m_original_size);
animation_->setEndValue(m_original_size*1.5);
animation_->setDuration(200);
@@ -102,7 +113,12 @@ void QetGraphicsHandlerItem::hoverLeaveEvent(QGraphicsSceneHoverEvent *event)
{
Q_UNUSED(event);
auto animation_ = new QPropertyAnimation(this, "currentSize");
if (m_size_animation) {
m_size_animation->stop();
m_size_animation->deleteLater();
}
auto animation_ = new QPropertyAnimation(this, "currentSize", this);
m_size_animation = animation_;
animation_->setStartValue(m_current_size);
animation_->setEndValue(m_original_size);
animation_->setDuration(200);
@@ -126,7 +142,7 @@ void QetGraphicsHandlerItem::setCurrentSize(qreal size)
*/
QVector<QetGraphicsHandlerItem *> QetGraphicsHandlerItem::handlerForPoint(
const QVector<QPointF> &points,
int size)
qreal size)
{
QVector <QetGraphicsHandlerItem *> list_;
for (QPointF point : points)