Add a name to TileSet sources

core/io/resource.cpp

@@ -136,6 +136,7 @@ String Resource::get_scene_unique_id() const {
 
 void Resource::set_name(const String &p_name) {
 	name = p_name;
+	emit_changed();
 }
 
 String Resource::get_name() const {

editor/plugins/tiles/atlas_merging_dialog.cpp

@@ -118,6 +118,7 @@ void AtlasMergingDialog::_generate_merged(Vector<Ref<TileSetAtlasSource>> p_atla
 		output_image_texture.instantiate();
 		output_image_texture->create_from_image(output_image);
 
+		merged->set_name(p_atlas_sources[0]->get_name());
 		merged->set_texture(output_image_texture);
 		merged->set_texture_region_size(new_texture_region_size);
 	}

editor/plugins/tiles/tile_map_editor.cpp

@@ -152,14 +152,21 @@ void TileMapEditorTilesPlugin::_update_tile_set_sources_list() {
 		Ref<Texture2D> texture;
 		String item_text;
 
+		// Common to all type of sources.
+		if (!source->get_name().is_empty()) {
+			item_text = vformat(TTR("%s (id:%d)"), source->get_name(), source_id);
+		}
+
 		// Atlas source.
 		TileSetAtlasSource *atlas_source = Object::cast_to<TileSetAtlasSource>(source);
 		if (atlas_source) {
 			texture = atlas_source->get_texture();
-			if (texture.is_valid()) {
-				item_text = vformat("%s (ID: %d)", texture->get_path().get_file(), source_id);
-			} else {
-				item_text = vformat("No Texture Atlas Source (ID: %d)", source_id);
+			if (item_text.is_empty()) {
+				if (texture.is_valid()) {
+					item_text = vformat("%s (ID: %d)", texture->get_path().get_file(), source_id);
+				} else {
+					item_text = vformat("No Texture Atlas Source (ID: %d)", source_id);
+				}
 			}
 		}
 
@@ -167,7 +174,9 @@ void TileMapEditorTilesPlugin::_update_tile_set_sources_list() {
 		TileSetScenesCollectionSource *scene_collection_source = Object::cast_to<TileSetScenesCollectionSource>(source);
 		if (scene_collection_source) {
 			texture = get_theme_icon(SNAME("PackedScene"), SNAME("EditorIcons"));
-			item_text = vformat(TTR("Scene Collection Source (ID: %d)"), source_id);
+			if (item_text.is_empty()) {
+				item_text = vformat(TTR("Scene Collection Source (ID: %d)"), source_id);
+			}
 		}
 
 		// Use default if not valid.

editor/plugins/tiles/tile_set_atlas_source_editor.cpp

@@ -66,10 +66,15 @@ int TileSetAtlasSourceEditor::TileSetAtlasSourceProxyObject::get_id() {
 }
 
 bool TileSetAtlasSourceEditor::TileSetAtlasSourceProxyObject::_set(const StringName &p_name, const Variant &p_value) {
+	String name = p_name;
+	if (name == "name") {
+		// Use the resource_name property to store the source's name.
+		name = "resource_name";
+	}
 	bool valid = false;
-	tile_set_atlas_source->set(p_name, p_value, &valid);
+	tile_set_atlas_source->set(name, p_value, &valid);
 	if (valid) {
-		emit_signal(SNAME("changed"), String(p_name).utf8().get_data());
+		emit_signal(SNAME("changed"), String(name).utf8().get_data());
 	}
 	return valid;
 }
@@ -78,12 +83,18 @@ bool TileSetAtlasSourceEditor::TileSetAtlasSourceProxyObject::_get(const StringN
 	if (!tile_set_atlas_source) {
 		return false;
 	}
+	String name = p_name;
+	if (name == "name") {
+		// Use the resource_name property to store the source's name.
+		name = "resource_name";
+	}
 	bool valid = false;
-	r_ret = tile_set_atlas_source->get(p_name, &valid);
+	r_ret = tile_set_atlas_source->get(name, &valid);
 	return valid;
 }
 
 void TileSetAtlasSourceEditor::TileSetAtlasSourceProxyObject::_get_property_list(List<PropertyInfo> *p_list) const {
+	p_list->push_back(PropertyInfo(Variant::STRING, "name", PROPERTY_HINT_NONE, ""));
 	p_list->push_back(PropertyInfo(Variant::OBJECT, "texture", PROPERTY_HINT_RESOURCE_TYPE, "Texture2D"));
 	p_list->push_back(PropertyInfo(Variant::VECTOR2I, "margins", PROPERTY_HINT_NONE, ""));
 	p_list->push_back(PropertyInfo(Variant::VECTOR2I, "separation", PROPERTY_HINT_NONE, ""));
@@ -106,6 +117,10 @@ void TileSetAtlasSourceEditor::TileSetAtlasSourceProxyObject::edit(Ref<TileSet>
 	ERR_FAIL_COND(p_source_id < 0);
 	ERR_FAIL_COND(p_tile_set->get_source(p_source_id) != p_tile_set_atlas_source);
 
+	if (p_tile_set == tile_set && p_tile_set_atlas_source == tile_set_atlas_source && p_source_id == source_id) {
+		return;
+	}
+
 	// Disconnect to changes.
 	if (tile_set_atlas_source) {
 		tile_set_atlas_source->disconnect(CoreStringNames::get_singleton()->property_list_changed, callable_mp((Object *)this, &Object::notify_property_list_changed));

editor/plugins/tiles/tile_set_editor.cpp

@@ -145,14 +145,21 @@ void TileSetEditor::_update_sources_list(int force_selected_id) {
 		Ref<Texture2D> texture;
 		String item_text;
 
+		// Common to all type of sources.
+		if (!source->get_name().is_empty()) {
+			item_text = vformat(TTR("%s (id:%d)"), source->get_name(), source_id);
+		}
+
 		// Atlas source.
 		TileSetAtlasSource *atlas_source = Object::cast_to<TileSetAtlasSource>(source);
 		if (atlas_source) {
 			texture = atlas_source->get_texture();
-			if (texture.is_valid()) {
-				item_text = vformat("%s (id:%d)", texture->get_path().get_file(), source_id);
-			} else {
-				item_text = vformat(TTR("No Texture Atlas Source (id:%d)"), source_id);
+			if (item_text.is_empty()) {
+				if (texture.is_valid()) {
+					item_text = vformat("%s (id:%d)", texture->get_path().get_file(), source_id);
+				} else {
+					item_text = vformat(TTR("No Texture Atlas Source (id:%d)"), source_id);
+				}
 			}
 		}
 
@@ -160,7 +167,9 @@ void TileSetEditor::_update_sources_list(int force_selected_id) {
 		TileSetScenesCollectionSource *scene_collection_source = Object::cast_to<TileSetScenesCollectionSource>(source);
 		if (scene_collection_source) {
 			texture = get_theme_icon(SNAME("PackedScene"), SNAME("EditorIcons"));
-			item_text = vformat(TTR("Scene Collection Source (id:%d)"), source_id);
+			if (item_text.is_empty()) {
+				item_text = vformat(TTR("Scene Collection Source (id:%d)"), source_id);
+			}
 		}
 
 		// Use default if not valid.

editor/plugins/tiles/tile_set_scenes_collection_source_editor.cpp

@@ -56,10 +56,15 @@ int TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::get
 }
 
 bool TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::_set(const StringName &p_name, const Variant &p_value) {
+	String name = p_name;
+	if (name == "name") {
+		// Use the resource_name property to store the source's name.
+		name = "resource_name";
+	}
 	bool valid = false;
-	tile_set_scenes_collection_source->set(p_name, p_value, &valid);
+	tile_set_scenes_collection_source->set(name, p_value, &valid);
 	if (valid) {
-		emit_signal(SNAME("changed"), String(p_name).utf8().get_data());
+		emit_signal(SNAME("changed"), String(name).utf8().get_data());
 	}
 	return valid;
 }
@@ -68,11 +73,20 @@ bool TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::_g
 	if (!tile_set_scenes_collection_source) {
 		return false;
 	}
+	String name = p_name;
+	if (name == "name") {
+		// Use the resource_name property to store the source's name.
+		name = "resource_name";
+	}
 	bool valid = false;
-	r_ret = tile_set_scenes_collection_source->get(p_name, &valid);
+	r_ret = tile_set_scenes_collection_source->get(name, &valid);
 	return valid;
 }
 
+void TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::_get_property_list(List<PropertyInfo> *p_list) const {
+	p_list->push_back(PropertyInfo(Variant::STRING, "name", PROPERTY_HINT_NONE, ""));
+}
+
 void TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::_bind_methods() {
 	// -- Shape and layout --
 	ClassDB::bind_method(D_METHOD("set_id", "id"), &TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::set_id);
@@ -89,6 +103,10 @@ void TileSetScenesCollectionSourceEditor::TileSetScenesCollectionProxyObject::ed
 	ERR_FAIL_COND(p_source_id < 0);
 	ERR_FAIL_COND(p_tile_set->get_source(p_source_id) != p_tile_set_scenes_collection_source);
 
+	if (tile_set == p_tile_set && tile_set_scenes_collection_source == p_tile_set_scenes_collection_source && source_id == p_source_id) {
+		return;
+	}
+
 	// Disconnect to changes.
 	if (tile_set_scenes_collection_source) {
 		tile_set_scenes_collection_source->disconnect(CoreStringNames::get_singleton()->property_list_changed, callable_mp((Object *)this, &Object::notify_property_list_changed));
@@ -174,6 +192,10 @@ void TileSetScenesCollectionSourceEditor::SceneTileProxyObject::edit(TileSetScen
 	ERR_FAIL_COND(!p_tile_set_scenes_collection_source);
 	ERR_FAIL_COND(!p_tile_set_scenes_collection_source->has_scene_tile_id(p_scene_id));
 
+	if (tile_set_scenes_collection_source == p_tile_set_scenes_collection_source && scene_id == p_scene_id) {
+		return;
+	}
+
 	tile_set_scenes_collection_source = p_tile_set_scenes_collection_source;
 	scene_id = p_scene_id;
 

editor/plugins/tiles/tile_set_scenes_collection_source_editor.h

@@ -51,6 +51,7 @@ private:
 	protected:
 		bool _set(const StringName &p_name, const Variant &p_value);
 		bool _get(const StringName &p_name, Variant &r_ret) const;
+		void _get_property_list(List<PropertyInfo> *p_list) const;
 		static void _bind_methods();
 
 	public: