111

src/components/Canvas/FlowCanvas/components/node.vue

@@ -8,7 +8,7 @@
 			:position="handle.position"
 			:connectable="false"
 		/>
-		<div class="item">
+		<div class="item" @mousedown="(e) => stateManager.setActiveNodeID(node.id)">
 			<slot></slot>
 		</div>
 		<div class="add" @mousedown.stop v-if="isAdd" @click="onAdd">

src/components/Canvas/FlowCanvas/components/nodes/cards/index.vue

@@ -143,7 +143,7 @@
 
 <style lang="less" scoped>
 	.card {
-		width: 250px;
+		width: 244px;
 		height: auto;
 		--border-radius: 16px;
 		border-radius: var(--border-radius);
@@ -151,6 +151,9 @@
 		box-shadow: 0 15px 21px 0 rgba(0, 0, 0, 0.05);
 		display: flex;
 		flex-direction: column;
+		&.active {
+			box-shadow: 0 15px 21px 0 rgba(0, 0, 0, 0.05), 0 0 0 2px #fae5d8;
+		}
 		> .header {
 			border-radius: var(--border-radius) var(--border-radius) 0 0;
 			height: 50px;

src/components/Canvas/FlowCanvas/components/nodes/text.vue

@@ -1,17 +1,11 @@
 <template>
 	<!-- 结果图片 -->
-	<div
-		class="text"
-		:class="{ edit }"
-		@click="onClick"
-		@mousedown="onMouseDown"
-		@dblclick="onDoubleClick"
-	>
+	<div class="text" @mousedown="onMouseDown">
 		<div
 			tabindex="0"
 			class="input"
 			ref="inputRef"
-			:contenteditable="edit"
+			:contenteditable="active"
 			@input="onInput"
 			@blur="onBlur"
 			@paste.prevent
@@ -20,8 +14,12 @@
 </template>
 
 <script setup lang="ts">
-	import { reactive, ref, onMounted, nextTick } from 'vue'
+	import { reactive, ref, onMounted, nextTick, watch } from 'vue'
 	const props = defineProps({
+		active: {
+			type: Boolean,
+			default: false
+		},
 		data: {
 			type: Object,
 			default: () => ({})
@@ -31,7 +29,6 @@
 	const data = reactive({
 		text: props.data?.text || '点击编辑文本'
 	})
-	const edit = ref(false)
 	const time = ref(null)
 	const inputRef = ref<any>()
 	const onInput = () => {
@@ -39,27 +36,26 @@
 		data.text = text
 		emit('update-data', data)
 	}
-	const onBlur = () => {
-		edit.value = false
-	}
-	const onClick = () => {
-		if (edit.value) return
-		edit.value = true
-		nextTick(() => {
-			// 光标定位到文本末尾
-			const range = document.createRange()
-			const selection = window.getSelection()
-			range.selectNodeContents(inputRef.value)
-			range.collapse(false)
-			selection.removeAllRanges()
-			selection.addRange(range)
-		})
-	}
-	const onDoubleClick = () => {
-		clearTimeout(time.value)
-	}
+	// watch(
+	// 	() => props.active,
+	// 	(newVal) => {
+	// 		if (!newVal) return
+	// 		nextTick(() => {
+	// 			// 光标定位到文本末尾
+	// 			const range = document.createRange()
+	// 			const selection = window.getSelection()
+	// 			range.selectNodeContents(inputRef.value)
+	// 			range.collapse(false)
+	// 			selection.removeAllRanges()
+	// 			selection.addRange(range)
+	// 		})
+	// 	}
+	// )
 	const onMouseDown = (e: MouseEvent) => {
-		if (edit.value) e.stopPropagation()
+		if (props.active) e.stopPropagation()
+	}
+	const onBlur = () => {
+		// emit('update-data', data)
 	}
 	onMounted(() => {
 		inputRef.value.innerHTML = data.text
@@ -73,7 +69,7 @@
 		user-select: none;
 		border: 1px solid transparent;
 		padding: 2px;
-		&.edit {
+		&.active {
 			border-color: #000;
 			> .input {
 				cursor: text;

src/components/Canvas/FlowCanvas/flow-canvas.vue

@@ -27,6 +27,8 @@
 				>
 					<component
 						:is="components[node.data.component]"
+						:class="{ active: stateManager.activeNodeID.value === node.id }"
+						:active="stateManager.activeNodeID.value === node.id"
 						:node="node"
 						:config="node.data"
 						:data="node.data.data"

src/components/Canvas/FlowCanvas/manager/EventManager.ts

@@ -26,6 +26,7 @@ export class EventManager {
 	}
 	/** 处理点击 */
 	handleClick(event: any) {
+		this.stateManager.setActiveNodeID("")
 		const tool = this.stateManager.tool.value
 		if (tool === TOOLS.TEXT) {
 			const { x, y, zoom } = this.vueFlow.value.viewport

src/components/Canvas/FlowCanvas/manager/StateManager.ts

@@ -10,6 +10,7 @@ export interface NodesItem {
 }
 export class StateManager {
 	vueFlow: any
+	activeNodeID: any
 	nodes: any
 	nodes_: any
 	edges: any
@@ -49,6 +50,7 @@ export class StateManager {
 		this.historyList = ref([])
 		this.historyIndex = ref(0)
 
+		this.activeNodeID = ref("")
 		this.nodes = ref<NodesItem[]>([]);
 		this.nodes_ = computed(() => {
 			return this.nodes.value.map((node, index) => {
@@ -90,6 +92,8 @@ export class StateManager {
 		})
 
 	}
+	/** 设置激活节点 */
+	setActiveNodeID(id: string) { this.activeNodeID.value = id }
 	/** 添加节点 */
 	addNode(node: NodesItem) {
 		this.nodes.value.push(node);