Added members overview

5 files changed, 77 insertions, 1 deletions

diff --git a/editor/editor_settings.cpp b/editor/editor_settings.cpp
index 858c38c796..0cc9768b43 100644
--- a/editor/editor_settings.cpp
+++ b/editor/editor_settings.cpp
@@ -554,6 +554,8 @@ void EditorSettings::_load_defaults(Ref<ConfigFile> p_extra_config) {
 	set("text_editor/line_numbers/line_length_guideline_column", 80);
 	hints["text_editor/line_numbers/line_length_guideline_column"] = PropertyInfo(Variant::INT, "text_editor/line_numbers/line_length_guideline_column", PROPERTY_HINT_RANGE, "20, 160, 10");
 
+	set("text_editor/open_scripts/show_members_overview", true);
+
 	set("text_editor/files/trim_trailing_whitespace_on_save", false);
 	set("text_editor/completion/idle_parse_delay", 2);
 	set("text_editor/tools/create_signal_callbacks", true);
diff --git a/editor/plugins/script_editor_plugin.cpp b/editor/plugins/script_editor_plugin.cpp
index d369064050..6c1f1f862b 100644
--- a/editor/plugins/script_editor_plugin.cpp
+++ b/editor/plugins/script_editor_plugin.cpp
@@ -410,7 +410,9 @@ void ScriptEditor::_go_to_tab(int p_idx) {
 	c->set_meta("__editor_pass", ++edit_pass);
 	_update_history_arrows();
 	_update_script_colors();
+	_update_members_overview();
 	_update_selected_editor_menu();
+	_update_members_overview_visibility();
 }
 
 void ScriptEditor::_add_recent_script(String p_path) {
@@ -540,6 +542,7 @@ void ScriptEditor::_close_tab(int p_idx, bool p_save) {
 	_update_history_arrows();
 
 	_update_script_names();
+	_update_members_overview_visibility();
 	_save_layout();
 }
 
@@ -1025,6 +1028,7 @@ void ScriptEditor::_notification(int p_what) {
 		editor->connect("script_add_function_request", this, "_add_callback");
 		editor->connect("resource_saved", this, "_res_saved_callback");
 		script_list->connect("item_selected", this, "_script_selected");
+		members_overview->connect("item_selected", this, "_members_overview_selected");
 		script_split->connect("dragged", this, "_script_split_dragged");
 		autosave_timer->connect("timeout", this, "_autosave_scripts");
 		{
@@ -1272,6 +1276,16 @@ void ScriptEditor::ensure_focus_current() {
 	se->ensure_focus();
 }
 
+void ScriptEditor::_members_overview_selected(int p_idx) {
+	Node *current = tab_container->get_child(tab_container->get_current_tab());
+	ScriptEditorBase *se = current->cast_to<ScriptEditorBase>();
+	if (!se) {
+		return;
+	}
+	se->goto_line(members_overview->get_item_metadata(p_idx));
+	se->ensure_focus();
+}
+
 void ScriptEditor::_script_selected(int p_idx) {
 
 	grab_focus_block = !Input::get_singleton()->is_mouse_button_pressed(1); //amazing hack, simply amazing
@@ -1341,6 +1355,37 @@ struct _ScriptEditorItemData {
 	}
 };
 
+void ScriptEditor::_update_members_overview_visibility() {
+	Node *current = tab_container->get_child(tab_container->get_current_tab());
+	ScriptEditorBase *se = current->cast_to<ScriptEditorBase>();
+	if (!se) {
+		members_overview->set_visible(false);
+		return;
+	}
+
+	if (members_overview_enabled && se->show_members_overview()) {
+		members_overview->set_visible(true);
+	} else {
+		members_overview->set_visible(false);
+	}
+}
+
+void ScriptEditor::_update_members_overview() {
+	members_overview->clear();
+
+	Node *current = tab_container->get_child(tab_container->get_current_tab());
+	ScriptEditorBase *se = current->cast_to<ScriptEditorBase>();
+	if (!se) {
+		return;
+	}
+
+	Vector<String> functions = se->get_functions();
+	for (int i = 0; i < functions.size(); i++) {
+		members_overview->add_item(functions[i].get_slice(":", 0));
+		members_overview->set_item_metadata(i, functions[i].get_slice(":", 1).to_int() - 1);
+	}
+}
+
 void ScriptEditor::_update_script_colors() {
 
 	bool script_temperature_enabled = EditorSettings::get_singleton()->get("text_editor/open_scripts/script_temperature_enabled");
@@ -1484,6 +1529,7 @@ void ScriptEditor::_update_script_names() {
 		}
 	}
 
+	_update_members_overview();
 	_update_script_colors();
 }
 
@@ -1732,6 +1778,9 @@ void ScriptEditor::_editor_settings_changed() {
 	convert_indent_on_save = EditorSettings::get_singleton()->get("text_editor/indent/convert_indent_on_save");
 	use_space_indentation = EditorSettings::get_singleton()->get("text_editor/indent/type");
 
+	members_overview_enabled = EditorSettings::get_singleton()->get("text_editor/open_scripts/show_members_overview");
+	_update_members_overview_visibility();
+
 	float autosave_time = EditorSettings::get_singleton()->get("text_editor/files/autosave_interval_secs");
 	if (autosave_time > 0) {
 		autosave_timer->set_wait_time(autosave_time);
@@ -2078,6 +2127,7 @@ void ScriptEditor::_bind_methods() {
 	ClassDB::bind_method("_editor_settings_changed", &ScriptEditor::_editor_settings_changed);
 	ClassDB::bind_method("_update_script_names", &ScriptEditor::_update_script_names);
 	ClassDB::bind_method("_tree_changed", &ScriptEditor::_tree_changed);
+	ClassDB::bind_method("_members_overview_selected", &ScriptEditor::_members_overview_selected);
 	ClassDB::bind_method("_script_selected", &ScriptEditor::_script_selected);
 	ClassDB::bind_method("_script_created", &ScriptEditor::_script_created);
 	ClassDB::bind_method("_script_split_dragged", &ScriptEditor::_script_split_dragged);
@@ -2099,6 +2149,7 @@ ScriptEditor::ScriptEditor(EditorNode *p_editor) {
 	waiting_update_names = false;
 	pending_auto_reload = false;
 	auto_reload_running_scripts = false;
+	members_overview_enabled = true;
 	editor = p_editor;
 
 	menu_hb = memnew(HBoxContainer);
@@ -2108,10 +2159,19 @@ ScriptEditor::ScriptEditor(EditorNode *p_editor) {
 	add_child(script_split);
 	script_split->set_v_size_flags(SIZE_EXPAND_FILL);
 
+	list_split = memnew(VSplitContainer);
+	script_split->add_child(list_split);
+	list_split->set_v_size_flags(SIZE_EXPAND_FILL);
+
 	script_list = memnew(ItemList);
-	script_split->add_child(script_list);
+	list_split->add_child(script_list);
 	script_list->set_custom_minimum_size(Size2(0, 0));
 	script_split->set_split_offset(140);
+	list_split->set_split_offset(500);
+
+	members_overview = memnew(ItemList);
+	list_split->add_child(members_overview);
+	members_overview->set_custom_minimum_size(Size2(0, 0));
 
 	tab_container = memnew(TabContainer);
 	tab_container->add_style_override("panel", p_editor->get_gui_base()->get_stylebox("ScriptPanel", "EditorStyles"));
diff --git a/editor/plugins/script_editor_plugin.h b/editor/plugins/script_editor_plugin.h
index fb2f108277..657f63cdc1 100644
--- a/editor/plugins/script_editor_plugin.h
+++ b/editor/plugins/script_editor_plugin.h
@@ -102,6 +102,8 @@ public:
 	virtual void set_debugger_active(bool p_active) = 0;
 	virtual bool can_lose_focus_on_node_selection() { return true; }
 
+	virtual bool show_members_overview() = 0;
+
 	virtual void set_tooltip_request_func(String p_method, Object *p_obj) = 0;
 	virtual Control *get_edit_menu() = 0;
 
@@ -179,6 +181,9 @@ class ScriptEditor : public VBoxContainer {
 
 	ItemList *script_list;
 	HSplitContainer *script_split;
+	ItemList *members_overview;
+	bool members_overview_enabled;
+	VSplitContainer *list_split;
 	TabContainer *tab_container;
 	EditorFileDialog *file_dialog;
 	ConfirmationDialog *erase_tab_confirm;
@@ -278,8 +283,11 @@ class ScriptEditor : public VBoxContainer {
 	void _editor_settings_changed();
 	void _autosave_scripts();
 
+	void _update_members_overview_visibility();
+	void _update_members_overview();
 	void _update_script_names();
 
+	void _members_overview_selected(int p_idx);
 	void _script_selected(int p_idx);
 
 	void _find_scripts(Node *p_base, Node *p_current, Set<Ref<Script> > &used);
diff --git a/editor/plugins/script_text_editor.cpp b/editor/plugins/script_text_editor.cpp
index 2d3a14e525..a982738148 100644
--- a/editor/plugins/script_text_editor.cpp
+++ b/editor/plugins/script_text_editor.cpp
@@ -218,6 +218,10 @@ void ScriptTextEditor::add_callback(const String &p_function, PoolStringArray p_
 	code_editor->get_text_edit()->cursor_set_column(1);
 }
 
+bool ScriptTextEditor::show_members_overview() {
+	return true;
+}
+
 void ScriptTextEditor::update_settings() {
 
 	code_editor->update_editor_settings();
diff --git a/editor/plugins/script_text_editor.h b/editor/plugins/script_text_editor.h
index fdae03949c..ba40645161 100644
--- a/editor/plugins/script_text_editor.h
+++ b/editor/plugins/script_text_editor.h
@@ -149,6 +149,8 @@ public:
 	virtual void add_callback(const String &p_function, PoolStringArray p_args);
 	virtual void update_settings();
 
+	virtual bool show_members_overview();
+
 	virtual void set_tooltip_request_func(String p_method, Object *p_obj);
 
 	virtual void set_debugger_active(bool p_active);