void QmlAnchorBindingProxy::setVerticalCentered(bool centered)
{
if (!m_qmlItemNode.hasNodeParent())
return ;
if (verticalCentered() == centered)
return;
m_locked = true;
RewriterTransaction transaction = beginRewriterTransaction(
QByteArrayLiteral("QmlAnchorBindingProxy::setVerticalCentered"));
if (!centered) {
m_qmlItemNode.anchors().removeAnchor(AnchorLineVerticalCenter);
m_qmlItemNode.anchors().removeMargin(AnchorLineVerticalCenter);
} else {
m_relativeVerticalTarget = Center;
anchorVertical();
}
m_locked = false;
emit relativeAnchorTargetVerticalChanged();
emit centeredVChanged();
}
void QmlAnchorBindingProxy::setVerticalCentered(bool centered)
{
if (!m_fxItemNode.hasNodeParent())
return ;
if (verticalCentered() == centered)
return;
m_locked = true;
RewriterTransaction transaction = m_fxItemNode.modelNode().view()->beginRewriterTransaction();
if (!centered) {
m_fxItemNode.anchors().removeAnchor(AnchorLine::VerticalCenter);
m_fxItemNode.anchors().removeMargin(AnchorLine::VerticalCenter);
} else {
m_fxItemNode.anchors().setAnchor(AnchorLine::VerticalCenter, m_fxItemNode.modelNode().parentProperty().parentModelNode(), AnchorLine::VerticalCenter);
}
m_locked = false;
emit centeredVChanged();
}
void QmlAnchorBindingProxy::setup(const QmlItemNode &fxItemNode)
{
m_fxItemNode = fxItemNode;
m_verticalTarget = m_horizontalTarget = m_topTarget = m_bottomTarget = m_leftTarget = m_rightTarget = m_fxItemNode.modelNode().parentProperty().parentModelNode();
if (topAnchored()) {
ModelNode targetNode = m_fxItemNode.anchors().instanceAnchor(AnchorLine::Top).qmlItemNode();
if (targetNode.isValid())
m_topTarget = targetNode;
}
if (bottomAnchored()) {
ModelNode targetNode = m_fxItemNode.anchors().instanceAnchor(AnchorLine::Bottom).qmlItemNode();
if (targetNode.isValid())
m_bottomTarget = targetNode;
}
if (leftAnchored()) {
ModelNode targetNode = m_fxItemNode.anchors().instanceAnchor(AnchorLine::Left).qmlItemNode();
if (targetNode.isValid())
m_leftTarget = targetNode;
}
if (rightAnchored()) {
ModelNode targetNode = m_fxItemNode.anchors().instanceAnchor(AnchorLine::Right).qmlItemNode();
if (targetNode.isValid())
m_rightTarget = targetNode;
}
if (verticalCentered()) {
ModelNode targetNode = m_fxItemNode.anchors().instanceAnchor(AnchorLine::VerticalCenter).qmlItemNode();
if (targetNode.isValid())
m_verticalTarget = targetNode;
}
if (horizontalCentered()) {
ModelNode targetNode = m_fxItemNode.anchors().instanceAnchor(AnchorLine::HorizontalCenter).qmlItemNode();
if (targetNode.isValid())
m_horizontalTarget = targetNode;
}
emit itemNodeChanged();
emit parentChanged();
emit topAnchorChanged();
emit bottomAnchorChanged();
emit leftAnchorChanged();
emit rightAnchorChanged();
emit centeredHChanged();
emit centeredVChanged();
emit anchorsChanged();
if (m_fxItemNode.hasNodeParent()) {
emit itemNodeChanged();
emit topTargetChanged();
emit bottomTargetChanged();
emit leftTargetChanged();
emit rightTargetChanged();
emit verticalTargetChanged();
emit horizontalTargetChanged();
}
}
