atiran/porymap
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Preserve selection when deleting connections

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This commit is contained in:
GriffinR 2024-07-25 15:15:02 -04:00
parent 13252f98f3
commit a07517be83
1 changed files with 12 additions and 7 deletions
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19
src/editor.cpp
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@ -844,16 +844,21 @@ void Editor::removeConnectionItem(ConnectionPixmapItem* connectionItem) {
if (!connectionItem) if (!connectionItem)
return; return;
connection_items.removeOne(connectionItem); int index = connection_items.indexOf(connectionItem);
if (index >= 0) {
connection_items.removeAt(index);
if (connectionItem == selected_connection_item) {
// This was the selected connection, select the next one up in the list.
selected_connection_item = nullptr;
if (index != 0) index--;
if (connection_items.length() > index)
setSelectedConnection(connection_items.at(index));
}
}
if (connectionItem->scene()) if (connectionItem->scene())
connectionItem->scene()->removeItem(connectionItem); connectionItem->scene()->removeItem(connectionItem);
if (connectionItem == selected_connection_item) {
selected_connection_item = nullptr;
if (!connection_items.isEmpty())
setSelectedConnection(connection_items.first());
}
removeConnection(map, connectionItem->connection); removeConnection(map, connectionItem->connection);
delete connectionItem; delete connectionItem;