clear filter input in Project Settings when opening Layers

(cherry picked from commit e13bcf5b845fba1dbb2bbb02c8f14e7d3733a188)

4 files changed, 8 insertions, 4 deletions

diff --git a/editor/editor_properties.cpp b/editor/editor_properties.cpp
index 801f1ca5b6..b8e491b243 100644
--- a/editor/editor_properties.cpp
+++ b/editor/editor_properties.cpp
@@ -1210,7 +1210,7 @@ void EditorPropertyLayers::_button_pressed() {
 
 void EditorPropertyLayers::_menu_pressed(int p_menu) {
 	if (p_menu == grid->layer_count) {
-		ProjectSettingsEditor::get_singleton()->popup_project_settings();
+		ProjectSettingsEditor::get_singleton()->popup_project_settings(true);
 		ProjectSettingsEditor::get_singleton()->set_general_page(basename);
 	} else {
 		if (grid->value & (1 << p_menu)) {
diff --git a/editor/plugins/asset_library_editor_plugin.cpp b/editor/plugins/asset_library_editor_plugin.cpp
index 2639765283..151d46b673 100644
--- a/editor/plugins/asset_library_editor_plugin.cpp
+++ b/editor/plugins/asset_library_editor_plugin.cpp
@@ -1398,7 +1398,7 @@ void EditorAssetLibrary::_asset_open() {
 }
 
 void EditorAssetLibrary::_manage_plugins() {
-	ProjectSettingsEditor::get_singleton()->popup_project_settings();
+	ProjectSettingsEditor::get_singleton()->popup_project_settings(true);
 	ProjectSettingsEditor::get_singleton()->set_plugins_page();
 }
 
diff --git a/editor/project_settings_editor.cpp b/editor/project_settings_editor.cpp
index 374ce98d63..c8fbd76f69 100644
--- a/editor/project_settings_editor.cpp
+++ b/editor/project_settings_editor.cpp
@@ -45,7 +45,7 @@ void ProjectSettingsEditor::connect_filesystem_dock_signals(FileSystemDock *p_fs
 	localization_editor->connect_filesystem_dock_signals(p_fs_dock);
 }
 
-void ProjectSettingsEditor::popup_project_settings() {
+void ProjectSettingsEditor::popup_project_settings(bool p_clear_filter) {
 	// Restore valid window bounds or pop up at default size.
 	Rect2 saved_size = EditorSettings::get_singleton()->get_project_metadata("dialog_bounds", "project_settings", Rect2());
 	if (saved_size != Rect2()) {
@@ -62,6 +62,10 @@ void ProjectSettingsEditor::popup_project_settings() {
 	autoload_settings->update_autoload();
 	plugin_settings->update_plugins();
 	import_defaults_editor->clear();
+
+	if (p_clear_filter) {
+		search_box->clear();
+	}
 }
 
 void ProjectSettingsEditor::queue_save() {
diff --git a/editor/project_settings_editor.h b/editor/project_settings_editor.h
index 31f644da74..eaac7e8c5a 100644
--- a/editor/project_settings_editor.h
+++ b/editor/project_settings_editor.h
@@ -116,7 +116,7 @@ protected:
 
 public:
 	static ProjectSettingsEditor *get_singleton() { return singleton; }
-	void popup_project_settings();
+	void popup_project_settings(bool p_clear_filter = false);
 	void set_plugins_page();
 	void set_general_page(const String &p_category);
 	void update_plugins();