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Primitive part : Change the cursor shape, according to the current available behavior

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git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4084 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2015-08-03 17:26:57 +00:00
parent 3c327009a5
commit 54ac875330
12 changed files with 209 additions and 63 deletions
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43
sources/editor/graphicspart/partline.cpp
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@@ -146,21 +146,25 @@ void PartLine::fromXml(const QDomElement &qde) {
*/
void PartLine::mousePressEvent(QGraphicsSceneMouseEvent *event)
{
if(isSelected() && event->button() == Qt::LeftButton)
if(event->button() == Qt::LeftButton)
{
m_handler_index = m_handler.pointIsHoverHandler(event->pos(), m_handler.pointsForLine(m_line));
setCursor(Qt::ClosedHandCursor);
if(m_handler_index >= 0 && m_handler_index <= 1) //User click on an handler
if (isSelected())
{
m_undo_command = new QPropertyUndoCommand(this, "line", QVariant(m_line));
m_undo_command->setText(tr("Modifier une ligne"));
m_undo_command->enableAnimation();
m_handler_index = m_handler.pointIsHoverHandler(event->pos(), m_handler.pointsForLine(m_line));
if(m_handler_index >= 0 && m_handler_index <= 1) //User click on an handler
{
m_undo_command = new QPropertyUndoCommand(this, "line", QVariant(m_line));
m_undo_command->setText(tr("Modifier une ligne"));
m_undo_command->enableAnimation();
return;
}
}
else
CustomElementGraphicPart::mousePressEvent(event);
}
else
CustomElementGraphicPart::mousePressEvent(event);
CustomElementGraphicPart::mousePressEvent(event);
}
/**
@@ -187,6 +191,9 @@ void PartLine::mouseMoveEvent(QGraphicsSceneMouseEvent *event)
*/
void PartLine::mouseReleaseEvent(QGraphicsSceneMouseEvent *event)
{
if (event->button() == Qt::LeftButton)
setCursor(Qt::OpenHandCursor);
if (m_handler_index >= 0 && m_handler_index <= 1)
{
m_undo_command->setNewValue(QVariant(m_line));
@@ -233,7 +240,7 @@ QPainterPath PartLine::shape() const
}
QPainterPathStroker pps;
pps.setWidth(penWeight());
pps.setWidth(m_hovered? penWeight()+SHADOWS_HEIGHT : penWeight());
shape = pps.createStroke(shape);
if (isSelected())
@@ -526,6 +533,20 @@ void PartLine::setSecondEndLength(const qreal &l)
emit secondEndLengthChanged();
}
void PartLine::hoverMoveEvent(QGraphicsSceneHoverEvent *event)
{
if (!isSelected())
{
CustomElementGraphicPart::hoverMoveEvent(event);
return;
}
if (m_handler.pointIsHoverHandler(event->pos(), m_handler.pointsForLine(m_line)) >= 0)
setCursor(Qt::SizeAllCursor);
else
CustomElementGraphicPart::hoverMoveEvent(event);
}
/**
* @brief PartLine::path
* @return this line has a QPainterPath.