深度画布智能选区
This commit is contained in:
@@ -4,51 +4,63 @@
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<div
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v-for="item in list"
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:key="item.type"
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:class="{ active: item.name === props.currentTool }"
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:class="{ active: item.type === currentTool }"
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@click="onClickItem(item.type)"
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>
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<span class="icon"><svg-icon :name="item.name" size="16" /></span>
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<span class="label">{{ item.label }}</span>
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</div>
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<button>创建</button>
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<button @click="onCreate">创建</button>
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</div>
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</transition>
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<brush-control-panel :currentTool="show ? 'draw' : ''" style="top: 14rem" />
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<brush-control-panel v-if="show" :currentTool="currentTool2" style="top: 14rem" />
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</template>
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<script setup lang="ts">
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import { ref, inject, computed, watch } from 'vue'
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import depthSlider from './tools/depth-slider.vue'
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import { OperationType, AI_SELECTBOX_TYPE } from '../tools/layerHelper'
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import { OperationType } from '../tools/layerHelper'
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import brushControlPanel from './brush-control-panel.vue'
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const props = defineProps({
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currentTool: { required: true, type: [String, null] }
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})
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const stateManager = inject('stateManager') as any
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const toolManager = inject('toolManager') as any
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const showTools = [OperationType.SELECTBOX]
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const show = computed(() => showTools.includes(props.currentTool))
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const tool2 = {
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[OperationType.AISELECT_DRAW]: OperationType.ERASER,
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[OperationType.AISELECT_ERASER]: OperationType.ERASER
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}
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const currentTool2 = computed(() => tool2[props.currentTool] || props.currentTool)
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const show = computed(() => stateManager.aiSelectboxToolManager.tools.includes(props.currentTool))
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const list = ref([
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{
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type: AI_SELECTBOX_TYPE.ADD,
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type: OperationType.AISELECT_ADD,
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name: 'dc-add_sb',
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label: 'Add'
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},
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{
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type: AI_SELECTBOX_TYPE.REMOVE,
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type: OperationType.AISELECT_REMOVE,
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name: 'dc-remove_sb',
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label: 'Remove'
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},
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{
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type: AI_SELECTBOX_TYPE.DRAW,
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type: OperationType.AISELECT_DRAW,
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name: 'dc-brush_sb',
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label: 'Brush'
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},
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{
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type: AI_SELECTBOX_TYPE.ERASER,
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type: OperationType.AISELECT_ERASER,
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name: 'dc-erase_sb',
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label: 'Erase'
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}
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])
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const onClickItem = (type: string) => {
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toolManager.setTool(type)
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}
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const onCreate = () => {
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stateManager.aiSelectboxToolManager.createSelectbox()
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}
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</script>
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<style lang="less" scoped>
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// 淡入淡出动画
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@@ -39,20 +39,22 @@
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currentTool: { required: true, type: [String, null] }
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})
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const stateManager = inject('stateManager') as any
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const toolManager = inject('toolManager') as any
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const brushState = computed(() => stateManager.brushManager.brushStore.state)
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const showTools = [OperationType.DRAW, OperationType.ERASER]
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const show = computed(() => showTools.includes(props.currentTool))
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watch(brushState, (value) => {
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if (value) updateBrushState()
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})
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watch(
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() => props.currentTool,
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(value) => updateBrushState()
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)
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const brushSize = ref(40)
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const brushOpacity = ref(100)
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const brushColor = ref('#000000')
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const updateBrushState = () => {
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brushSize.value = brushState.value.size
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brushOpacity.value = brushState.value.opacity
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brushColor.value = brushState.value.color
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}
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updateBrushState()
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watch(() => brushState.value.size, updateBrushState)
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watch(() => brushState.value.opacity, updateBrushState)
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watch(() => brushState.value.color, updateBrushState)
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const onInputSize = (value: number) => {
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stateManager.brushManager.setBrushSize(value)
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}
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@@ -62,12 +64,6 @@
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const onInputColor = () => {
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stateManager.brushManager.setBrushColor(brushColor.value)
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}
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const updateBrushState = () => {
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brushSize.value = brushState.value.size
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brushOpacity.value = brushState.value.opacity
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brushColor.value = brushState.value.color
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}
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updateBrushState()
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</script>
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<style lang="less" scoped>
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// 淡入淡出动画
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@@ -7,7 +7,7 @@
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class="icon"
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@click="onClickTool(v)"
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:class="{
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active: v.name === tool,
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active: v.name === tool || v.tools?.includes(tool),
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disabled: v.disabled
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}"
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>
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@@ -72,7 +72,12 @@
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{ name: OperationType.DRAW, icon: 'dc-brush', iconSize: 18 },
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{ name: OperationType.ERASER, icon: 'dc-eraser', iconSize: 18 },
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{ icon: 'dc-image', iconSize: 17, on: () => onImageClick() },
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{ name: OperationType.SELECTBOX, icon: 'dc-selectbox', iconSize: 16 },
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{
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name: OperationType.AISELECT_ADD,
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icon: 'dc-selectbox',
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iconSize: 16,
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tools: stateManager.aiSelectboxToolManager.tools
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},
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{
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name: OperationType.RECTANGLE,
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icon: 'dc-rectangle',
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@@ -1,6 +1,6 @@
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import { fabric } from 'fabric-with-all'
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import { OperationType, AI_SELECTBOX_TYPE } from '../tools/layerHelper'
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import { getObjectAlphaToCanvas, traceImageContour } from '../tools/canvasMethod'
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import { OperationType } from '../tools/layerHelper'
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import { getObjectAlphaToCanvas, traceImageContour, cloneObjects } from '../tools/canvasMethod'
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/** 智能框选工具管理器 */
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export class AISelectboxToolManager {
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@@ -13,7 +13,17 @@ export class AISelectboxToolManager {
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isDragging: boolean = false
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startX: number = 0
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startY: number = 0
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demoObject: any
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indicatorObject: any// 指示框对象
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demoObject: any// 演示框对象
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tcanvas: any// 临时画布对象
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tools = [
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OperationType.AISELECT_ADD,
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OperationType.AISELECT_REMOVE,
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OperationType.AISELECT_DRAW,
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OperationType.AISELECT_ERASER
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]
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constructor(options) {
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this.canvasManager = options.canvasManager
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this.stateManager = options.stateManager
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@@ -22,17 +32,56 @@ export class AISelectboxToolManager {
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}
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/** 处理切换工具 */
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handleToolChange(oldTool: string, newTool: string) {
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if (newTool === OperationType.SELECTBOX) {
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// 切换到智能框选工具
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} else {
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// 切换到普通框选工具
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const oldIsAAA = this.tools.includes(oldTool)
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const newIsAAA = this.tools.includes(newTool)
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if (!oldIsAAA && newIsAAA) {
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// 普通工具切换到智能框选工具
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this.init()
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} else if (oldIsAAA && !newIsAAA) {
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// 智能框选工具切换到普通工具
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this.clear()
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}
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}
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/** 切换到橡皮擦工具 */
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changeToolToEraser() {
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if (!this.demoObject) return;
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this.demoObject.set({ erasable: true })
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}
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init() {
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console.log("初始化智能框选工具")
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this.clear();
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this.createDemoObject()
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this.tcanvas = null;
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}
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clear() {
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console.log("清除智能框选工具")
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this.clearDemoObject()
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this.clearIndicatorObject()
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this.isDragging = false
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this.canvasManager.canvas.renderAll()
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}
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mouseDownEvent(e) {
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this.isDragging = true
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this.startX = e.absolutePointer.x
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this.startY = e.absolutePointer.y
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createDemoObject() {
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if (this.demoObject) this.clearDemoObject()
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const { canvasWidth, canvasHeight } = this.canvasManager.getCanvasSize();
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const canvas = document.createElement('canvas')
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canvas.width = canvasWidth
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canvas.height = canvasHeight
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this.demoObject = new fabric.Image(canvas, {
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left: 0,
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top: 0,
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evented: false,
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selectable: false,
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erasable: false,
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})
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this.canvasManager.canvas.add(this.demoObject)
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this.canvasManager.canvas.renderAll()
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}
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clearDemoObject() {
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this.canvasManager.canvas.remove(this.demoObject)
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this.demoObject = null
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}
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createIndicatorObject() {
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const rect = new fabric.Rect({
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left: this.startX,
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top: this.startY,
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@@ -43,10 +92,44 @@ export class AISelectboxToolManager {
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strokeWidth: 1,
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evented: false,
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})
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this.demoObject = rect
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this.indicatorObject = rect
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this.canvasManager.canvas.add(rect)
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this.canvasManager.canvas.renderAll()
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}
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clearIndicatorObject() {
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this.canvasManager.canvas.remove(this.indicatorObject)
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this.indicatorObject = null
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}
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// 处理画笔绘制图像
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async handleBrushDrawImage(fabricImage: fabric.Object) {
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if (!this.demoObject) return;
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const tcanvas = new fabric.StaticCanvas(document.createElement("canvas"), {
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width: this.demoObject.width,
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height: this.demoObject.height,
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enableRetinaScaling: false,
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});
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const demoObject = await cloneObjects([this.demoObject]).then(v => v[0])
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tcanvas.add(demoObject)
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tcanvas.add(fabricImage)
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tcanvas.renderAll();
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const canvas = getObjectAlphaToCanvas(tcanvas, null, 0, this.rgba);
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const image = new fabric.Image(canvas);
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this.canvasManager.canvas.add(image)
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this.canvasManager.canvas.remove(this.demoObject);
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this.demoObject = image;
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this.canvasManager.canvas.renderAll()
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}
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mouseDownEvent(e) {
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// if (true) return
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const tool = this.toolManager.currentTool.value
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const tools = [OperationType.AISELECT_ADD, OperationType.AISELECT_REMOVE]
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if (!tools.includes(tool)) return;
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this.isDragging = true
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this.startX = e.absolutePointer.x
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this.startY = e.absolutePointer.y
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this.createIndicatorObject()
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}
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mouseMoveEvent(e) {
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if (!this.isDragging) return;
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var width = e.absolutePointer.x - this.startX
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@@ -61,25 +144,23 @@ export class AISelectboxToolManager {
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top += height
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height = -height
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}
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this.demoObject.set({ width, height, left, top })
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this.indicatorObject.set({ width, height, left, top })
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this.canvasManager.canvas.renderAll()
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}
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mouseUpEvent(e) {
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if (!this.isDragging) return;
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this.isDragging = false;
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const object = this.demoObject.toJSON("evented")
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const object = this.indicatorObject.toJSON("evented")
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if (object.width === 0) object.width = 100
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if (object.height === 0) object.height = 100
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// console.log(object)
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this.canvasManager.canvas.remove(this.demoObject)
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console.log(object.top, object.left, object.width, object.height)
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this.clearIndicatorObject()
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this.canvasManager.canvas.renderAll()
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// this.createSelectbox()
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}
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loadImageToObject(url) {
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return new Promise((resolve, reject) => {
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fabric.Image.fromURL(url, (img) => {
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@@ -87,7 +168,7 @@ export class AISelectboxToolManager {
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}, { crossOrigin: "anonymous" });// 防止污染
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});
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}
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rgba = { r: 0, g: 255, b: 0, a: 200 };
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rgba = { r: 255, g: 0, b: 0, a: 127.5 };
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selectionStyle = {
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stroke: "rgba(255, 77, 71, 1)",
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strokeWidth: 1.5,
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@@ -99,12 +180,12 @@ export class AISelectboxToolManager {
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absolutePositioned: true,
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};
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async createSelectbox() {
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const url = "http://118.31.39.42:3000/falls/1a48ed3a-1faa-4fcd-bf07-765dba1702c5.png"
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const image = await this.loadImageToObject(url)
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const canvas = getObjectAlphaToCanvas(image, null, 0, this.rgba);
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const fobject = this.canvasManager.canvas.clipPath
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// const top = fobject.top - fobject.height * scaleY / 2;
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// const left = fobject.left - fobject.width * scaleX / 2;
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// const url = "http://118.31.39.42:3000/falls/1a48ed3a-1faa-4fcd-bf07-765dba1702c5.png"
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// const image = await this.loadImageToObject(url)
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// const fobject = this.canvasManager.canvas.clipPath
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const fobject = this.demoObject
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this.clearDemoObject()
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const canvas = getObjectAlphaToCanvas(fobject, null, 0, { r: 255, g: 0, b: 0, a: 255 });
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const scaleY = fobject.scaleY
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const scaleX = fobject.scaleX
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const top = fobject.top
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@@ -127,6 +208,8 @@ export class AISelectboxToolManager {
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});
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const group = await this.layerManager.createGroupLayer({
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clipPath: path,
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top: path.top,
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left: path.left,
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}, false, false)
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const rect = await this.layerManager.createRectLayer({
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width: path.width,
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@@ -145,5 +228,7 @@ export class AISelectboxToolManager {
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dispose() { }
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dispose() {
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this.clear()
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}
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}
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@@ -25,6 +25,7 @@ fabric.Object.prototype.toObject = function () {
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const object = this.toObject_(arr)
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if (object.info) {
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let lock = !!object.info.lock
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if (object.type === "group") lock = true
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object.evented = !lock
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object.selectable = !lock
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}
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@@ -214,7 +215,13 @@ export class CanvasManager {
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const obj = this.getObjectById(id)
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if (!obj) return
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if (obj.type === "group") {
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const objects = [];
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obj._originPosition = {
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top: obj.top,
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left: obj.left,
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cpTop: obj.clipPath.top,
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cpLeft: obj.clipPath.left,
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}
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const objects = [obj];
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this.getObjects().forEach((item: any) => {
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if (item?.info?.parentId === id) objects.push(item)
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})
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@@ -258,6 +265,9 @@ export class CanvasManager {
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getObjectById(id: string) {
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return this.getObjects().find((item: any) => item?.info?.id === id)
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}
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getChildObjectsById(id: string) {
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return this.getObjects().filter((item: any) => item?.info?.parentId === id)
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}
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/** 获取选中对象 */
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getSelectedObject() {
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return this.canvas.getActiveObject()
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@@ -285,6 +295,8 @@ export class CanvasManager {
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const currentTool = this.stateManager.toolManager.currentTool.value;
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if (currentTool === OperationType.DRAW) {
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this.handleDrawImage(fabricImage)
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} else if (currentTool === OperationType.AISELECT_DRAW) {
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this.stateManager.aiSelectboxToolManager.handleBrushDrawImage(fabricImage)
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}
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return true
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};
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@@ -293,7 +305,7 @@ export class CanvasManager {
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async handleDrawImage(fabricImage: fabric.Object) {
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const activeID = this.stateManager.layerManager.activeID.value
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const activeLayer = this.getObjectById(activeID)
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if (activeLayer && activeLayer.fill?.repeat !== "repeat") {
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if (activeLayer && activeLayer.fill?.repeat !== "repeat" && activeLayer.type !== "group") {
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this.layerManager.imageMergeToLayer(activeLayer, fabricImage)
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} else {
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const emptyLayer = await this.layerManager.createEmptyLayer(false);
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@@ -19,11 +19,11 @@ export class LayerManager {
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onMounted() { }
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setActiveID(id: string, isActive = true) {
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const layer = this.getLayerById(id)
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if (layer?.type === "group") {
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this.activeID.value = ""
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} else {
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// if (layer?.type === "group") {
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// this.activeID.value = ""
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// } else {
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this.activeID.value = id
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}
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// }
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if (isActive) {
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this.canvasManager.setActiveObjectById(id)
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this.stateManager.toolManager.setTool(OperationType.SELECT)
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@@ -62,11 +62,21 @@ export class LayerManager {
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setLayerVisibleById(id, visible: boolean) {
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const layer = this.getLayerById(id)
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const object = this.canvasManager.getObjectById(id)
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const call = (layer, object) => {
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if (!layer || !object) return
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layer.visible = visible
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object.set({
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visible: visible
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})
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}
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call(layer, object)
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if (object.type === "group") {
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const children = this.canvasManager.getChildObjectsById(id)
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children.forEach(v => {
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const layer = this.getLayerById(v.info.id)
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call(layer, v)
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})
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}
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this.canvasManager.renderAll()
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this.stateManager.recordState()
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}
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@@ -74,14 +84,26 @@ export class LayerManager {
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setLayerLockById(id, lock: boolean) {
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const layer = this.getLayerById(id)
|
||||
const object = this.canvasManager.getObjectById(id)
|
||||
const call = (layer, object) => {
|
||||
if (!layer || !object) return
|
||||
layer.info.lock = !!lock
|
||||
layer.evented = !lock
|
||||
object.info.lock = !!lock
|
||||
if (object.type !== "group") {
|
||||
object.set({
|
||||
evented: !lock,
|
||||
selectable: !lock,
|
||||
})
|
||||
}
|
||||
}
|
||||
call(layer, object)
|
||||
if (object.type === "group") {
|
||||
const children = this.canvasManager.getChildObjectsById(id)
|
||||
children.forEach(v => {
|
||||
const layer = this.getLayerById(v.info.id)
|
||||
call(layer, v)
|
||||
})
|
||||
}
|
||||
if (lock) {
|
||||
// 取消选中对象
|
||||
const e = this.canvasManager.getSelectedObject()
|
||||
@@ -194,13 +216,14 @@ export class LayerManager {
|
||||
}
|
||||
/** 创建组图层 */
|
||||
async createGroupLayer(options?: any, isRecord = true, isActive = false) {
|
||||
const children = options?.children || []
|
||||
delete options.children
|
||||
const groupObject = new fabric.Group(children, {
|
||||
const groupObject = new fabric.Group([], {
|
||||
...(options || {}),
|
||||
width: 1,
|
||||
height: 1,
|
||||
hasControls: false, // 不显示控制点
|
||||
hasBorders: false, // 不显示边框
|
||||
selectable: false, // 不可选中(可选)
|
||||
evented: false,
|
||||
info: {
|
||||
id: createId("group"),
|
||||
name: '智能选区组',
|
||||
@@ -423,10 +446,18 @@ export class LayerManager {
|
||||
const objects = this.canvasManager.getObjects()
|
||||
objects.forEach((item: any) => {
|
||||
item.set({
|
||||
erasable: item.info.id === this.activeID.value
|
||||
erasable: (item.info.id === this.activeID.value && item.type !== "group")
|
||||
})
|
||||
})
|
||||
}
|
||||
/** 设置所有对象擦除属性 */
|
||||
setAllObjectsErasable(isErasable = false) {
|
||||
const objects = this.canvasManager.getObjects()
|
||||
objects.forEach((item: any) => {
|
||||
item.set({ erasable: isErasable })
|
||||
})
|
||||
}
|
||||
|
||||
/** 更新图层缩略图 */
|
||||
async updateLayerThumbnailsById(id: string, thumbnail?: string, isUpdate = true) {
|
||||
const object = this.canvasManager.getObjectById(id);
|
||||
|
||||
@@ -46,9 +46,25 @@ export class ToolManager {
|
||||
},
|
||||
/** 智能选框工具 */
|
||||
{
|
||||
name: OperationType.SELECTBOX,
|
||||
name: OperationType.AISELECT_ADD,
|
||||
cursor: "crosshair",
|
||||
},
|
||||
{
|
||||
name: OperationType.AISELECT_REMOVE,
|
||||
cursor: "crosshair",
|
||||
},
|
||||
{
|
||||
name: OperationType.AISELECT_DRAW,
|
||||
cursor: "crosshair",
|
||||
setup: this.setupAISelectBrushTool.bind(this),
|
||||
isDrawingMode: true,
|
||||
},
|
||||
{
|
||||
name: OperationType.AISELECT_ERASER,
|
||||
cursor: "crosshair",
|
||||
setup: this.setupAISelectEraserTool.bind(this),
|
||||
isDrawingMode: true,
|
||||
},
|
||||
/** 矩形工具 */
|
||||
{
|
||||
name: OperationType.RECTANGLE,
|
||||
@@ -120,7 +136,7 @@ export class ToolManager {
|
||||
setCanvasEvented(value: boolean) {
|
||||
this.canvasManager.canvas.selection = value
|
||||
this.canvasManager.canvas.getObjects().forEach((v) => {
|
||||
if (v.info?.lock) return
|
||||
if (v.info?.lock || v.type === "group") return
|
||||
v.evented = value
|
||||
})
|
||||
}
|
||||
@@ -179,6 +195,46 @@ export class ToolManager {
|
||||
this._enableBrushIndicator();
|
||||
}
|
||||
|
||||
/** 智能选区画笔工具 */
|
||||
setupAISelectBrushTool() {
|
||||
if (!this.canvasManager.canvas) return;
|
||||
|
||||
// 确保有笔刷管理器
|
||||
if (this.brushManager) {
|
||||
// 检查画笔是否正在更新中
|
||||
if (this.brushManager.isUpdatingBrush) {
|
||||
console.warn("画笔正在更新中,请稍候...");
|
||||
return;
|
||||
}
|
||||
this.brushManager.setBrushSize(5);
|
||||
this.brushManager.setBrushColor("rgb(255, 0, 0)");
|
||||
this.brushManager.setBrushOpacity(0.5);
|
||||
this.brushManager.setBrushType("pencil");
|
||||
// 更新应用到画布
|
||||
this.brushManager.updateBrush();
|
||||
}
|
||||
|
||||
// 启用笔刷指示器并同步颜色
|
||||
this._enableBrushIndicator();
|
||||
}
|
||||
/** 智能选区橡皮擦工具 */
|
||||
setupAISelectEraserTool() {
|
||||
if (!this.canvasManager.canvas) return;
|
||||
|
||||
// 确保有笔刷管理器
|
||||
if (this.brushManager) {
|
||||
this.brushManager.createEraser();
|
||||
this.brushManager.setBrushSize(5);
|
||||
}
|
||||
|
||||
this.stateManager.layerManager.setAllObjectsErasable(false)
|
||||
// 启用笔刷指示器
|
||||
this._enableBrushIndicator();
|
||||
|
||||
this.stateManager.aiSelectboxToolManager.changeToolToEraser()
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 启用笔刷指示器
|
||||
* @param {String} color 笔刷颜色(可选)
|
||||
|
||||
@@ -187,6 +187,58 @@ export class CanvasEventManager {
|
||||
}
|
||||
}
|
||||
|
||||
_handleMouseDown(opt) {
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (this.aiSelectboxToolManager.tools.includes(currentTool)) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseDownEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseDownEvent(opt);
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
_handleMouseMove(opt) {
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (this.aiSelectboxToolManager.tools.includes(currentTool)) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseMoveEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseMoveEvent(opt);
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
_handleMouseUp(opt) {
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (this.aiSelectboxToolManager.tools.includes(currentTool)) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseUpEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseUpEvent(opt);
|
||||
} else {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
/**
|
||||
* 设置鼠标事件处理
|
||||
*/
|
||||
@@ -202,16 +254,7 @@ export class CanvasEventManager {
|
||||
|
||||
// } else
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (currentTool === OperationType.SELECTBOX) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseDownEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseDownEvent(opt);
|
||||
if (this._handleMouseDown(opt)) {
|
||||
} else if (opt.e.altKey || opt.e.which === 2 || currentTool === OperationType.PAN) {
|
||||
this.canvas.isDragging = true;
|
||||
this.canvas.lastPosX = opt.e.clientX;
|
||||
@@ -230,16 +273,7 @@ export class CanvasEventManager {
|
||||
// 鼠标移动事件
|
||||
this.canvas.on("mouse:move", (opt) => {
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (currentTool === OperationType.SELECTBOX) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseMoveEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseMoveEvent(opt);
|
||||
if (this._handleMouseMove(opt)) {
|
||||
} else if (this.canvas.isDragging) {
|
||||
const vpt = this.canvas.viewportTransform;
|
||||
vpt[4] += opt.e.clientX - this.canvas.lastPosX;
|
||||
@@ -314,16 +348,7 @@ export class CanvasEventManager {
|
||||
this.canvas.on("mouse:down", (opt) => {
|
||||
// 只在PAN模式下处理触摸事件
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (currentTool === OperationType.SELECTBOX) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseUpEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseDownEvent(opt);
|
||||
if (this._handleMouseDown(opt)) {
|
||||
} else if (currentTool === OperationType.PAN) {
|
||||
|
||||
// 平滑停止任何正在进行的惯性动画
|
||||
@@ -379,16 +404,7 @@ export class CanvasEventManager {
|
||||
this.canvas.on("mouse:move", (opt) => {
|
||||
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (currentTool === OperationType.SELECTBOX) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseMoveEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseMoveEvent(opt);
|
||||
if (this._handleMouseMove(opt)) {
|
||||
} else if (currentTool === OperationType.PAN) {
|
||||
|
||||
// 检查是否是触摸事件
|
||||
@@ -489,16 +505,7 @@ export class CanvasEventManager {
|
||||
// 触摸结束事件
|
||||
this.canvas.on("mouse:up", (opt) => {
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (currentTool === OperationType.SELECTBOX) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseUpEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseUpEvent(opt);
|
||||
if (this._handleMouseUp(opt)) {
|
||||
} else if (currentTool === OperationType.PAN) {
|
||||
|
||||
// 重置触摸状态
|
||||
@@ -661,16 +668,7 @@ export class CanvasEventManager {
|
||||
*/
|
||||
handleDragEnd(opt, isTouch = false) {
|
||||
const currentTool = this.toolManager.currentTool.value;
|
||||
if (currentTool === OperationType.DRAW) {
|
||||
// 绘画模式
|
||||
} else if (currentTool === OperationType.ERASER) {
|
||||
// 橡皮擦模式
|
||||
} else if (currentTool === OperationType.SELECTBOX) {
|
||||
// 选择框模式
|
||||
this.aiSelectboxToolManager.mouseUpEvent(opt);
|
||||
} else if (this.shapeToolManager.tools.includes(currentTool)) {
|
||||
// 形状模式
|
||||
this.shapeToolManager.mouseUpEvent(opt);
|
||||
if (this._handleMouseUp(opt)) {
|
||||
} else if (this.canvas.isDragging) {
|
||||
// if (this.lastMousePositions.length > 1 && opt && opt.e) {
|
||||
// this.animationManager.applyInertiaEffect(
|
||||
@@ -691,9 +689,16 @@ export class CanvasEventManager {
|
||||
|
||||
this.canvas.on("selection:updated", (opt) => this.updateSelectedLayer(opt));
|
||||
|
||||
// this.canvas.on("selection:cleared", () => this.clearSelectedElements());
|
||||
this.canvas.on("selection:cleared", (opt) => this.clearSelectedElements(opt));
|
||||
}
|
||||
clearSelectedElements(opt) {
|
||||
if (opt.deselected && opt.deselected.length > 0) {
|
||||
opt.deselected.forEach((object) => {
|
||||
if (object.type !== "group") return;
|
||||
if (object._originPosition) delete object._originPosition
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
setupObjectEvents() {
|
||||
// 监听对象变化事件,用于更新缩略图
|
||||
// this.canvas.on("object:added", (e) => {
|
||||
@@ -706,34 +711,43 @@ export class CanvasEventManager {
|
||||
// }
|
||||
// });
|
||||
|
||||
const updateLayers = (e) => {
|
||||
if (e.target._objects) return;
|
||||
// this.layerManager.updateLayers();// 先不用数据大了非常卡
|
||||
};
|
||||
|
||||
// 添加对象开始变换时的状态捕获
|
||||
this.canvas.on("object:moving", (e) => {
|
||||
// console.log("object:moving", e);
|
||||
// updateLayers(e);
|
||||
console.log("object:moving", e);
|
||||
const target = e.target;
|
||||
if (target._objects && target._objects.length > 0) {
|
||||
target._objects.forEach((object) => {
|
||||
if (object.type !== "group") return;
|
||||
if (!object._originPosition) return
|
||||
const originTop = object._originPosition.top
|
||||
const originLeft = object._originPosition.left
|
||||
const originCpTop = object._originPosition.cpTop
|
||||
const originCpLeft = object._originPosition.cpLeft
|
||||
const top = object.top + target.top + target.height / 2;
|
||||
const left = object.left + target.left + target.width / 2;
|
||||
object.clipPath.set({
|
||||
top: originCpTop + (top - originTop),
|
||||
left: originCpLeft + (left - originLeft),
|
||||
})
|
||||
})
|
||||
this.canvasManager.updateSubLayerClipPath()
|
||||
}
|
||||
});
|
||||
this.canvas.on("object:scaling", (e) => {
|
||||
// console.log("object:scaling", e);
|
||||
// updateLayers(e);
|
||||
});
|
||||
this.canvas.on("object:rotating", (e) => {
|
||||
// console.log("object:rotating", e);
|
||||
// updateLayers(e);
|
||||
});
|
||||
this.canvas.on("object:skewing", (e) => {
|
||||
// console.log("object:skewing", e);
|
||||
// updateLayers(e);
|
||||
});
|
||||
this.canvas.on("object:modified", async (e) => {
|
||||
// updateLayers(e);
|
||||
// console.log("object:modified", e);
|
||||
const target = e.target;
|
||||
const id = target?.info?.id;
|
||||
if (id) await this.layerManager.updateLayerThumbnailsById(id)
|
||||
if (target.type === "group") await this.canvasManager.updateSubLayerClipPath()
|
||||
this.stateManager.recordState();
|
||||
});
|
||||
this.canvas.on("object:removed", (e) => {
|
||||
|
||||
@@ -29,7 +29,11 @@ export const OperationType = {
|
||||
PAN: "pan", // 拖拽模式
|
||||
DRAW: "draw", // 绘画模式
|
||||
ERASER: "eraser", // 橡皮擦模式
|
||||
SELECTBOX: "selectbox",// 选择框工具模式
|
||||
|
||||
AISELECT_ADD: "aiSelectAdd",// 智能框选添加模式
|
||||
AISELECT_REMOVE: "aiSelectRemove",// 智能框选删除模式
|
||||
AISELECT_DRAW: "aiSelectDraw",// 智能框选绘制模式
|
||||
AISELECT_ERASER: "aiSelectEraser",// 智能框选橡皮擦模式
|
||||
|
||||
RECTANGLE: "rectangle",// 矩形工具模式
|
||||
LINE: "line",// 直线工具模式
|
||||
@@ -68,11 +72,3 @@ export const BlendMode = {
|
||||
DESTINATION_IN: "destination-in", // 目标内
|
||||
DESTINATION_OUT: "destination-out", // 目标外
|
||||
};
|
||||
|
||||
/** 智能框选工具类型枚举 */
|
||||
export const AI_SELECTBOX_TYPE = {
|
||||
ADD: "add", // 添加模式
|
||||
REMOVE: "remove", // 删除模式
|
||||
DRAW: "draw", // 绘画模式
|
||||
ERASER: "eraser", // 橡皮擦模式
|
||||
}
|
||||
|
||||
@@ -10,12 +10,13 @@
|
||||
import { computed, onMounted } from 'vue'
|
||||
import { useRoute } from 'vue-router'
|
||||
const route = useRoute()
|
||||
const url = 'https://www.minio-api.aida.com.hk/fida-test/furniture/sketches/1a48ed3a-1faa-4fcd-bf07-765dba1702c5.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=admin%2F20260320%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260320T020948Z&X-Amz-Expires=604800&X-Amz-SignedHeaders=host&X-Amz-Signature=7dc192bac887bce7b02c99d7037c08d9d684310f00add9b0e63b74b36ee63d37'
|
||||
const url =
|
||||
'https://www.minio-api.aida.com.hk/fida-test/furniture/sketches/1a48ed3a-1faa-4fcd-bf07-765dba1702c5.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=admin%2F20260320%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20260320T020948Z&X-Amz-Expires=604800&X-Amz-SignedHeaders=host&X-Amz-Signature=7dc192bac887bce7b02c99d7037c08d9d684310f00add9b0e63b74b36ee63d37'
|
||||
const openCanvas = () => {
|
||||
myEvent.emit('openFlowCanvas', { url })
|
||||
}
|
||||
const openDepthCanvas = () => {
|
||||
myEvent.emit('openDepthCanvas', { url })
|
||||
myEvent.emit('openDepthCanvas', { url, canvasId: '69c34539ce996b52f07e625f' })
|
||||
}
|
||||
onMounted(() => {
|
||||
if (route.query.depth) {
|
||||
|
||||
Reference in New Issue
Block a user