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Merge pull request #39954 from hinlopen/delete-nodes-msg

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Delete Nodes message
This commit is contained in:
Rémi Verschelde 2020-07-01 15:17:38 +02:00 committed by GitHub
commit 435a4c117e
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 19 additions and 8 deletions
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27
editor/scene_tree_dock.cpp
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@ -741,17 +741,28 @@ void SceneTreeDock::_tool_selected(int p_tool, bool p_confirm_override) {
_delete_confirm();
} else {
if (remove_list.size() >= 2) {
delete_dialog->set_text(vformat(TTR("Delete %d nodes?"), remove_list.size()));
} else if (remove_list.size() == 1 && remove_list[0] == editor_data->get_edited_scene_root()) {
delete_dialog->set_text(vformat(TTR("Delete the root node \"%s\"?"), remove_list[0]->get_name()));
} else if (remove_list.size() == 1 && remove_list[0]->get_filename() == "" && remove_list[0]->get_child_count() >= 1) {
// Display this message only for non-instanced scenes
delete_dialog->set_text(vformat(TTR("Delete node \"%s\" and its children?"), remove_list[0]->get_name()));
String msg;
if (remove_list.size() > 1) {
bool any_children = false;
for (int i = 0; !any_children && i < remove_list.size(); i++) {
any_children = remove_list[i]->get_child_count() > 0;
}
msg = vformat(any_children ? TTR("Delete %d nodes and any children?") : TTR("Delete %d nodes?"), remove_list.size());
} else {
delete_dialog->set_text(vformat(TTR("Delete node \"%s\"?"), remove_list[0]->get_name()));
Node *node = remove_list[0];
if (node == editor_data->get_edited_scene_root()) {
msg = vformat(TTR("Delete the root node \"%s\"?"), node->get_name());
} else if (node->get_filename() == "" && node->get_child_count() > 0) {
// Display this message only for non-instanced scenes
msg = vformat(TTR("Delete node \"%s\" and its children?"), node->get_name());
} else {
msg = vformat(TTR("Delete node \"%s\"?"), node->get_name());
}
}
delete_dialog->set_text(msg);
// Resize the dialog to its minimum size.
// This prevents the dialog from being too wide after displaying
// a deletion confirmation for a node with a long name.