void QmlAnchorBindingProxy::setTopAnchor(bool anchor)
{
if (!m_qmlItemNode.hasNodeParent())
return ;
if (topAnchored() == anchor)
return;
RewriterTransaction transaction = beginRewriterTransaction(
QByteArrayLiteral("QmlAnchorBindingProxy::setTopAnchor"));
if (!anchor) {
removeTopAnchor();
} else {
setDefaultRelativeTopTarget();
anchorTop();
backupPropertyAndRemove(modelNode(), "y");
if (bottomAnchored())
backupPropertyAndRemove(modelNode(), "height");
}
emit relativeAnchorTargetTopChanged();
emit topAnchorChanged();
if (hasAnchors() != anchor)
emit anchorsChanged();
}
void QmlAnchorBindingProxy::fill()
{
RewriterTransaction transaction = beginRewriterTransaction(
QByteArrayLiteral("QmlAnchorBindingProxy::fill"));
backupPropertyAndRemove(modelNode(), "x");
backupPropertyAndRemove(modelNode(), "y");
backupPropertyAndRemove(modelNode(), "width");
backupPropertyAndRemove(modelNode(), "height");
m_qmlItemNode.anchors().fill();
setHorizontalCentered(false);
setVerticalCentered(false);
m_qmlItemNode.anchors().removeMargin(AnchorLineRight);
m_qmlItemNode.anchors().removeMargin(AnchorLineLeft);
m_qmlItemNode.anchors().removeMargin(AnchorLineTop);
m_qmlItemNode.anchors().removeMargin(AnchorLineBottom);
emit topAnchorChanged();
emit bottomAnchorChanged();
emit leftAnchorChanged();
emit rightAnchorChanged();
emit anchorsChanged();
}
void QmlAnchorBindingProxy::setLeftAnchor(bool anchor)
{
if (!m_qmlItemNode.hasNodeParent())
return;
if (leftAnchored() == anchor)
return;
RewriterTransaction transaction = beginRewriterTransaction(
QByteArrayLiteral("QmlAnchorBindingProxy::setLeftAnchor"));
if (!anchor) {
removeLeftAnchor();
} else {
setDefaultRelativeLeftTarget();
anchorLeft();
backupPropertyAndRemove(modelNode(), "x");
if (rightAnchored())
backupPropertyAndRemove(modelNode(), "width");
}
emit relativeAnchorTargetLeftChanged();
emit leftAnchorChanged();
if (hasAnchors() != anchor)
emit anchorsChanged();
}
void QmlAnchorBindingProxy::fill()
{
RewriterTransaction transaction = m_fxItemNode.modelNode().view()->beginRewriterTransaction();
backupPropertyAndRemove(modelNode(), "x");
backupPropertyAndRemove(modelNode(), "y");
backupPropertyAndRemove(modelNode(), "width");
backupPropertyAndRemove(modelNode(), "height");
m_fxItemNode.anchors().fill();
setHorizontalCentered(false);
setVerticalCentered(false);
m_fxItemNode.anchors().removeMargin(AnchorLine::Right);
m_fxItemNode.anchors().removeMargin(AnchorLine::Left);
m_fxItemNode.anchors().removeMargin(AnchorLine::Top);
m_fxItemNode.anchors().removeMargin(AnchorLine::Bottom);
emit topAnchorChanged();
emit bottomAnchorChanged();
emit leftAnchorChanged();
emit rightAnchorChanged();
emit anchorsChanged();
}
void QmlAnchorBindingProxy::setTopAnchor(bool anchor)
{
if (!m_qmlItemNode.hasNodeParent())
return ;
if (topAnchored() == anchor)
return;
RewriterTransaction transaction = m_qmlItemNode.modelNode().view()->beginRewriterTransaction(QByteArrayLiteral("QmlAnchorBindingProxy::setTopAnchor"));
if (!anchor) {
removeTopAnchor();
} else {
calcTopMargin();
backupPropertyAndRemove(modelNode(), "y");
if (bottomAnchored())
backupPropertyAndRemove(modelNode(), "height");
}
emit topAnchorChanged();
if (hasAnchors() != anchor)
emit anchorsChanged();
}
void QmlAnchorBindingProxy::setLeftAnchor(bool anchor)
{
if (!m_qmlItemNode.hasNodeParent())
return;
if (leftAnchored() == anchor)
return;
RewriterTransaction transaction = m_qmlItemNode.modelNode().view()->beginRewriterTransaction(QByteArrayLiteral("QmlAnchorBindingProxy::setLeftAnchor"));
if (!anchor) {
removeLeftAnchor();
} else {
calcLeftMargin();
backupPropertyAndRemove(modelNode(), "x");
if (rightAnchored())
backupPropertyAndRemove(modelNode(), "width");
}
emit leftAnchorChanged();
if (hasAnchors() != anchor)
emit anchorsChanged();
}
void QmlAnchorBindingProxy::setRightAnchor(bool anchor)
{
if (!m_fxItemNode.hasNodeParent())
return;
if (rightAnchored() == anchor)
return;
RewriterTransaction transaction = m_fxItemNode.modelNode().view()->beginRewriterTransaction();
if (!anchor) {
removeRightAnchor();
} else {
calcRightMargin();
if (leftAnchored()) {
backupPropertyAndRemove(modelNode(), "width");
}
}
emit rightAnchorChanged();
if (hasAnchors() != anchor)
emit anchorsChanged();
}
void QmlAnchorBindingProxy::setBottomAnchor(bool anchor)
{
if (!m_fxItemNode.hasNodeParent())
return;
if (bottomAnchored() == anchor)
return;
RewriterTransaction transaction = m_fxItemNode.modelNode().view()->beginRewriterTransaction();
if (!anchor) {
removeBottomAnchor();
} else {
calcBottomMargin();
if (topAnchored()) {
backupPropertyAndRemove(modelNode(), "height");
}
}
emit bottomAnchorChanged();
if (hasAnchors() != anchor)
emit anchorsChanged();
}
