Differential D20591 Diff 56341 plugins/dockers/layerdocker/NodeDelegate.cpp

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plugins/dockers/layerdocker/NodeDelegate.cpp

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60 QColor checkersColor1; 60​ QColor checkersColor1;
61 QColor checkersColor2; 61​ QColor checkersColor2;
62 62​
63​ QHash<QModelIndex, QVariant> m_visible;
64​ bool m_recoverVisible = {false};
65​
63 QList<OptionalProperty> rightmostProperties(const KisBaseNode::PropertyList &props) const; 66​ QList<OptionalProperty> rightmostProperties(const KisBaseNode::PropertyList &props) const;
64 int numProperties(const QModelIndex &index) const; 67​ int numProperties(const QModelIndex &index) const;
65 OptionalProperty findProperty(KisBaseNode::PropertyList &props, const OptionalProperty &refProp) const; 68​ OptionalProperty findProperty(KisBaseNode::PropertyList &props, const OptionalProperty &refProp) const;
66 OptionalProperty findVisibilityProperty(KisBaseNode::PropertyList &props) const; 69​ OptionalProperty findVisibilityProperty(KisBaseNode::PropertyList &props) const;
67 70​
68 void toggleProperty(KisBaseNode::PropertyList &props, OptionalProperty prop, bool controlPressed, const QModelIndex &index); 71​ void toggleProperty(KisBaseNode::PropertyList &props, OptionalProperty prop, bool controlPressed, const QModelIndex &index);
72​ void recordVisibilityStateRecursive(const QModelIndex &root, OptionalProperty clickedProperty, QModelIndex index);
73​ void recoverVisibilityStateRecursive(const QModelIndex &root, OptionalProperty clickedProperty, QModelIndex index);
69}; 74​};
70 75​
71NodeDelegate::NodeDelegate(NodeView *view, QObject *parent) 76​NodeDelegate::NodeDelegate(NodeView *view, QObject *parent)
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780 KisBaseNode::PropertyList props = index.data(KisNodeModel::PropertiesRole).value<KisBaseNode::PropertyList>(); 785​ KisBaseNode::PropertyList props = index.data(KisNodeModel::PropertiesRole).value<KisBaseNode::PropertyList>();
781 OptionalProperty clickedProperty = d->findVisibilityProperty(props); 786​ OptionalProperty clickedProperty = d->findVisibilityProperty(props);
782 if (!clickedProperty) return false; 787​ if (!clickedProperty) return false;
783 d->toggleProperty(props, clickedProperty, mouseEvent->modifiers() == Qt::ControlModifier, index); 788​
789​ if(mouseEvent->modifiers() == Qt::ShiftModifier) {
790​ if(d->m_recoverVisible) {
791​ d->recoverVisibilityStateRecursive(d->view->rootIndex(), clickedProperty, index);
792​ d->m_recoverVisible = false;
793​ } else {
794​ d->recordVisibilityStateRecursive(d->view->rootIndex(), clickedProperty, index);
795​ d->m_recoverVisible = true;
796​ }
797​ } else {
798​ d->toggleProperty(props, clickedProperty, mouseEvent->modifiers() == Qt::ControlModifier, index);
799​ }
784 return true; 800​ return true;
785 } else if (leftButton && decorationClicked) { 801​ } else if (leftButton && decorationClicked) {
786 bool isExpandable = model->hasChildren(index); 802​ bool isExpandable = model->hasChildren(index);
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1013{ 1029​{
1014 KisLayerPropertiesIcons::instance()->updateIcons(); 1030​ KisLayerPropertiesIcons::instance()->updateIcons();
1015} 1031​}
1032​
1033​void NodeDelegate::Private::recordVisibilityStateRecursive(const QModelIndex &root, OptionalProperty clickedProperty, QModelIndex index)
1034​{
1035​ int rowCount = view->model()->rowCount(root);
1036​ QModelIndex parent = index.parent();
1037​
1038​ for (int i = 0; i < rowCount; i++) {
1039​ QModelIndex idx = view->model()->index(i, 0, root);
1040​ if(idx != parent){
1041​ KisBaseNode::PropertyList props = idx.data(KisNodeModel::PropertiesRole).value<KisBaseNode::PropertyList>();
1042​ OptionalProperty prop = findVisibilityProperty(props);
1043​ m_visible.insert(idx,prop->state);
1044​
1045​ // The entire property list has to be altered because model->setData cannot set individual properties
1046​ prop = findProperty(props, clickedProperty);
1047​ if (!prop) continue;
1048​ prop->state = (idx == index)? QVariant(true) : QVariant(false); // always show clicked index
1049​ view->model()->setData(idx, QVariant::fromValue(props), KisNodeModel::PropertiesRole);
1050​ }
1051​
1052​ recordVisibilityStateRecursive(idx,clickedProperty, index);
1053​ }
1054​}
1055​
1056​void NodeDelegate::Private::recoverVisibilityStateRecursive(const QModelIndex &root, OptionalProperty clickedProperty, QModelIndex index)
1057​{
1058​ int rowCount = view->model()->rowCount(root);
1059​ QModelIndex parent = index.parent();
1060​
1061​ for (int i = 0; i < rowCount; i++) {
1062​ QModelIndex idx = view->model()->index(i, 0, root);
1063​ if(idx != parent){
1064​ KisBaseNode::PropertyList props = idx.data(KisNodeModel::PropertiesRole).value<KisBaseNode::PropertyList>();
1065​ OptionalProperty prop = findVisibilityProperty(props);
1066​ // get state from hash
1067​
1068​ // The entire property list has to be altered because model->setData cannot set individual properties
1069​ prop = findProperty(props, clickedProperty);
1070​ if (!prop) continue;
1071​ prop->state = m_visible.take(idx);
1072​ view->model()->setData(idx, QVariant::fromValue(props), KisNodeModel::PropertiesRole);
1073​ }
1074​ recoverVisibilityStateRecursive(idx,clickedProperty, index);
1075​ }
1076​}
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