很多很多

src/component/Canvas/OverallCanvas/index.vue

@@ -144,6 +144,13 @@
 		const list = [{ token, action: ACTIONS.SELECT }];
 		emit("change-canvas", list);
 	};
+	// 删除对象
+	const onDeleteItem = (object) => {
+		const list = [{ token: object.token, action: ACTIONS.DELETE }];
+		emit("change-canvas", list);
+		canvas.remove(object);
+		canvas.renderAll();
+	};
 	const urlToCanvas = (url) => {
 		return new Promise((resolve, reject) => {
 			fabric.Image.fromURL(
@@ -181,6 +188,7 @@
 			height: cheight,
 			fill: pattern,
 			...item.object,
+			onDelete: (v) => onDeleteItem(v),
 		});
 		canvas.add(rect);
 	};