initial commit, 4.5 stable

editor/docks/groups_editor.h

@@ -0,0 +1,140 @@
+/**************************************************************************/
+/*  groups_editor.h                                                       */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             GODOT ENGINE                               */
+/*                        https://godotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* Permission is hereby granted, free of charge, to any person obtaining  */
+/* a copy of this software and associated documentation files (the        */
+/* "Software"), to deal in the Software without restriction, including    */
+/* without limitation the rights to use, copy, modify, merge, publish,    */
+/* distribute, sublicense, and/or sell copies of the Software, and to     */
+/* permit persons to whom the Software is furnished to do so, subject to  */
+/* the following conditions:                                              */
+/*                                                                        */
+/* The above copyright notice and this permission notice shall be         */
+/* included in all copies or substantial portions of the Software.        */
+/*                                                                        */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */
+/**************************************************************************/
+
+#pragma once
+
+#include "scene/gui/dialogs.h"
+
+class Button;
+class CheckBox;
+class CheckButton;
+class EditorValidationPanel;
+class Label;
+class LineEdit;
+class PopupMenu;
+class Tree;
+class TreeItem;
+
+class GroupsEditor : public VBoxContainer {
+	GDCLASS(GroupsEditor, VBoxContainer);
+
+	const String GLOBAL_GROUP_PREFIX = "global_group/";
+
+	bool updating_tree = false;
+	bool updating_groups = false;
+	bool groups_dirty = false;
+	bool update_groups_and_tree_queued = false;
+
+	Node *node = nullptr;
+	Node *scene_root_node = nullptr;
+	SceneTree *scene_tree = nullptr;
+
+	ConfirmationDialog *add_group_dialog = nullptr;
+	LineEdit *add_group_name = nullptr;
+	LineEdit *add_group_description = nullptr;
+	CheckButton *global_group_button = nullptr;
+	EditorValidationPanel *add_validation_panel = nullptr;
+
+	ConfirmationDialog *rename_group_dialog = nullptr;
+	LineEdit *rename_group = nullptr;
+	CheckBox *rename_check_box = nullptr;
+	EditorValidationPanel *rename_validation_panel = nullptr;
+
+	ConfirmationDialog *remove_group_dialog = nullptr;
+	CheckBox *remove_check_box = nullptr;
+	Label *remove_label = nullptr;
+
+	PopupMenu *menu = nullptr;
+
+	LineEdit *filter = nullptr;
+	Button *add = nullptr;
+	Tree *tree = nullptr;
+
+	HashMap<ObjectID, HashMap<StringName, bool>> scene_groups_cache;
+	HashMap<StringName, bool> scene_groups_for_caching;
+
+	HashMap<StringName, bool> scene_groups;
+	HashMap<StringName, String> global_groups;
+
+	void _update_scene_groups(const ObjectID &p_id);
+	void _cache_scene_groups(const ObjectID &p_id);
+
+	void _show_add_group_dialog();
+	void _show_rename_group_dialog();
+	void _show_remove_group_dialog();
+
+	void _check_add();
+	void _check_rename();
+	void _validate_name(const String &p_name, EditorValidationPanel *p_validation_panel);
+
+	void _update_tree();
+
+	void _update_groups();
+	void _load_scene_groups(Node *p_node);
+
+	void _add_scene_group(const String &p_name);
+	void _rename_scene_group(const String &p_old_name, const String &p_new_name);
+	void _remove_scene_group(const String &p_name);
+
+	bool _has_group(const String &p_name);
+	void _set_group_checked(const String &p_name, bool p_checked);
+
+	void _confirm_add();
+	void _confirm_rename();
+	void _confirm_delete();
+
+	void _item_edited();
+	void _item_mouse_selected(const Vector2 &p_pos, MouseButton p_mouse_button);
+	void _modify_group(Object *p_item, int p_column, int p_id, MouseButton p_mouse_button);
+	void _menu_id_pressed(int p_id);
+
+	void _update_groups_and_tree();
+	void _queue_update_groups_and_tree();
+
+	void _groups_gui_input(Ref<InputEvent> p_event);
+
+	void _node_removed(Node *p_node);
+
+protected:
+	void _notification(int p_what);
+	static void _bind_methods();
+
+public:
+	enum ModifyButton {
+		DELETE_GROUP,
+		COPY_GROUP,
+		RENAME_GROUP,
+		CONVERT_GROUP,
+	};
+
+	void set_current(Node *p_node);
+
+	GroupsEditor();
+};