initial commit, 4.5 stable

editor/scene/2d/tiles/tile_set_editor.h

@@ -0,0 +1,142 @@
+/**************************************************************************/
+/*  tile_set_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 "atlas_merging_dialog.h"
+#include "scene/gui/tab_bar.h"
+#include "scene/resources/2d/tile_set.h"
+#include "tile_proxies_manager_dialog.h"
+#include "tile_set_atlas_source_editor.h"
+#include "tile_set_scenes_collection_source_editor.h"
+
+class AcceptDialog;
+class SpinBox;
+class HBoxContainer;
+class SplitContainer;
+class EditorFileDialog;
+class EditorInspectorPlugin;
+
+class TileSetEditor : public MarginContainer {
+	GDCLASS(TileSetEditor, MarginContainer);
+
+	static TileSetEditor *singleton;
+
+private:
+	bool read_only = false;
+
+	Ref<TileSet> tile_set;
+	bool tile_set_changed_needs_update = false;
+	HSplitContainer *split_container = nullptr;
+
+	// TabBar.
+	HBoxContainer *tile_set_toolbar = nullptr;
+	TabBar *tabs_bar = nullptr;
+
+	// Tiles.
+	Label *no_source_selected_label = nullptr;
+	TileSetAtlasSourceEditor *tile_set_atlas_source_editor = nullptr;
+	TileSetScenesCollectionSourceEditor *tile_set_scenes_collection_source_editor = nullptr;
+
+	void _drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from);
+	bool _can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const;
+	void _load_texture_files(const Vector<String> &p_paths);
+
+	void _update_sources_list(int force_selected_id = -1);
+
+	// Sources management.
+	Button *sources_delete_button = nullptr;
+	MenuButton *sources_add_button = nullptr;
+	MenuButton *source_sort_button = nullptr;
+	MenuButton *sources_advanced_menu_button = nullptr;
+	ItemList *sources_list = nullptr;
+	Ref<Texture2D> missing_texture_texture;
+	void _source_selected(int p_source_index);
+	void _source_delete_pressed();
+	void _source_add_id_pressed(int p_id_pressed);
+	void _sources_advanced_menu_id_pressed(int p_id_pressed);
+	void _set_source_sort(int p_sort);
+
+	EditorFileDialog *texture_file_dialog = nullptr;
+	AtlasMergingDialog *atlas_merging_dialog = nullptr;
+	TileProxiesManagerDialog *tile_proxies_manager_dialog = nullptr;
+
+	bool first_edit = true;
+
+	// Patterns.
+	ItemList *patterns_item_list = nullptr;
+	Label *patterns_help_label = nullptr;
+	void _patterns_item_list_gui_input(const Ref<InputEvent> &p_event);
+	void _pattern_preview_done(Ref<TileMapPattern> p_pattern, Ref<Texture2D> p_texture);
+	bool select_last_pattern = false;
+	void _update_patterns_list();
+
+	// Expanded editor.
+	PanelContainer *expanded_area = nullptr;
+	Control *expanded_editor = nullptr;
+	ObjectID expanded_editor_parent;
+	LocalVector<SplitContainer *> disable_on_expand;
+
+	void _tile_set_changed();
+	void _tab_changed(int p_tab_changed);
+
+	void _move_tile_set_array_element(Object *p_undo_redo, Object *p_edited, const String &p_array_prefix, int p_from_index, int p_to_pos);
+	void _undo_redo_inspector_callback(Object *p_undo_redo, Object *p_edited, const String &p_property, const Variant &p_new_value);
+
+protected:
+	void _notification(int p_what);
+
+public:
+	_FORCE_INLINE_ static TileSetEditor *get_singleton() { return singleton; }
+
+	void edit(Ref<TileSet> p_tile_set);
+
+	void add_expanded_editor(Control *p_editor);
+	void remove_expanded_editor();
+	void register_split(SplitContainer *p_split);
+
+	TileSetEditor();
+};
+
+class TileSourceInspectorPlugin : public EditorInspectorPlugin {
+	GDCLASS(TileSourceInspectorPlugin, EditorInspectorPlugin);
+
+	AcceptDialog *id_edit_dialog = nullptr;
+	Label *id_label = nullptr;
+	SpinBox *id_input = nullptr;
+	Object *edited_source = nullptr;
+
+	void _show_id_edit_dialog(Object *p_for_source);
+	void _confirm_change_id();
+
+public:
+	virtual bool can_handle(Object *p_object) override;
+	virtual bool parse_property(Object *p_object, const Variant::Type p_type, const String &p_path, const PropertyHint p_hint, const String &p_hint_text, const BitField<PropertyUsageFlags> p_usage, const bool p_wide = false) override;
+};