Fix closing project setting window with ESC while listening for input

This is done by disallowing ESC to be used for closing the window
while the filter-LineEdit is focused.

1 files changed, 10 insertions, 0 deletions

diff --git a/editor/project_settings_editor.cpp b/editor/project_settings_editor.cpp
index b406b2a1ce..b99a83a546 100644
--- a/editor/project_settings_editor.cpp
+++ b/editor/project_settings_editor.cpp
@@ -553,6 +553,14 @@ void ProjectSettingsEditor::_update_theme() {
 	}
 }
 
+void ProjectSettingsEditor::_input_filter_focused() {
+	set_close_on_escape(false);
+}
+
+void ProjectSettingsEditor::_input_filter_unfocused() {
+	set_close_on_escape(true);
+}
+
 void ProjectSettingsEditor::_notification(int p_what) {
 	switch (p_what) {
 		case NOTIFICATION_VISIBILITY_CHANGED: {
@@ -683,6 +691,8 @@ ProjectSettingsEditor::ProjectSettingsEditor(EditorData *p_data) {
 	action_map_editor->connect("action_removed", callable_mp(this, &ProjectSettingsEditor::_action_removed));
 	action_map_editor->connect("action_renamed", callable_mp(this, &ProjectSettingsEditor::_action_renamed));
 	action_map_editor->connect("action_reordered", callable_mp(this, &ProjectSettingsEditor::_action_reordered));
+	action_map_editor->connect(SNAME("filter_focused"), callable_mp(this, &ProjectSettingsEditor::_input_filter_focused));
+	action_map_editor->connect(SNAME("filter_unfocused"), callable_mp(this, &ProjectSettingsEditor::_input_filter_unfocused));
 	tab_container->add_child(action_map_editor);
 
 	localization_editor = memnew(LocalizationEditor);