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nodeview: drop nodes on release rather than press

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Minor UI improvement that also addresses issue where the cache would
ignore the invalidation.
This commit is contained in:
itsmattkc
2020-07-10 19:28:42 +10:00
parent cabf581a20
commit 39d71eb7cd
1 changed files with 26 additions and 26 deletions
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app/widget/nodeview/nodeview.cpp
+26 -26
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@@ -356,32 +356,6 @@ void NodeView::mousePressEvent(QMouseEvent *event)
{
if (HandPress(event)) return;
if (!attached_items_.isEmpty()) {
if (attached_items_.size() == 1) {
Node* dropping_node = attached_items_.first().item->GetNode();
if (drop_edge_) {
NodeEdgePtr old_edge = drop_edge_->edge();
// We have everything we need to place the node in between
QUndoCommand* command = new QUndoCommand();
// Remove old edge
new NodeEdgeRemoveCommand(old_edge, command);
// Place new edges
new NodeEdgeAddCommand(old_edge->output(), drop_input_, command);
new NodeEdgeAddCommand(dropping_node->output(), old_edge->input(), command);
Core::instance()->undo_stack()->push(command);
}
drop_edge_ = nullptr;
}
DetachItemsFromCursor();
}
super::mousePressEvent(event);
}
@@ -456,6 +430,32 @@ void NodeView::mouseReleaseEvent(QMouseEvent *event)
{
if (HandRelease(event)) return;
if (!attached_items_.isEmpty()) {
if (attached_items_.size() == 1) {
Node* dropping_node = attached_items_.first().item->GetNode();
if (drop_edge_) {
NodeEdgePtr old_edge = drop_edge_->edge();
// We have everything we need to place the node in between
QUndoCommand* command = new QUndoCommand();
// Remove old edge
new NodeEdgeRemoveCommand(old_edge, command);
// Place new edges
new NodeEdgeAddCommand(old_edge->output(), drop_input_, command);
new NodeEdgeAddCommand(dropping_node->output(), old_edge->input(), command);
Core::instance()->undo_stack()->push(command);
}
drop_edge_ = nullptr;
}
DetachItemsFromCursor();
}
super::mouseReleaseEvent(event);
}