feat: 🚀 字体最小宽度

README.md

@@ -1,8 +1,4 @@
 ```sh
-force update
-text resizing
-ignore stroke
-clipping
 simple clip
 complex clip
 groups, layers and ordering

src/views/select/text-resizing/index.vue

@@ -0,0 +1,54 @@
+<script setup lang="ts">
+import { onMounted } from 'vue';
+import Konva from 'konva/lib';
+import { useWindowSize } from '@vueuse/core';
+
+const { width, height } = useWindowSize();
+const MIN_WIDTH = 100;
+
+const initial = () => {
+	const stage = new Konva.Stage({ container: 'container', width: width.value, height: height.value });
+	const layer = new Konva.Layer();
+	stage.add(layer);
+
+	const text = new Konva.Text({
+		x: 50,
+		y: 60,
+		fontSize: 20,
+		text: 'Hello from the Konva framework. Try to resize me.',
+		draggable: true,
+	});
+	layer.add(text);
+
+	const tr = new Konva.Transformer({
+		nodes: [text],
+		padding: 5,
+		flipEnabled: false,
+		enabledAnchors: ['middle-left', 'middle-right'],
+		boundBoxFunc(oldBox, newBox) {
+			if (Math.abs(newBox.width) < MIN_WIDTH) {
+				return oldBox;
+			}
+			return newBox;
+		},
+	});
+
+	layer.add(tr);
+
+	text.on('transform', () => {
+		text.setAttrs({
+			width: Math.max(text.width() * text.scaleX(), MIN_WIDTH),
+			scaleX: 1,
+			scaleY: 1,
+		});
+	});
+};
+
+onMounted(() => {
+	initial();
+});
+</script>
+
+<template>
+	<div id="container"></div>
+</template>