Merge branch 'dev_vite' of ssh://18.167.251.121:10002/aidlab/aida_front into dev_vite
This commit is contained in:
@@ -63,6 +63,10 @@
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$t("Canvas.CreateAndCopy")
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}}</span>
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</div>
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<div class="action-btn" @click="onReset">
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<svg-icon name="CCut" size="26" />
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<span class="btn-text">清空当前点位</span>
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</div>
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</div>
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</div>
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</div>
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@@ -226,12 +230,16 @@
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// 创建
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function onCreate() {
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props.partManager.createPart();
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}
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// 复制并创建
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function onCopyCreate() {
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}
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// 清空当前点位
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function onReset() {
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props.partManager.clearPart();
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}
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</script>
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@@ -410,7 +418,7 @@
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.tool-actions {
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display: grid;
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grid-template-columns: repeat(2, 1fr);
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grid-template-columns: repeat(3, 1fr);
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gap: 5px;
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padding: 0 30px;
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}
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@@ -144,6 +144,7 @@ const props = defineProps({
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},
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});
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const loading = ref(false);
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// 引用和状态
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const canvasRef = ref(null);
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const canvasContainerRef = shallowRef(null);
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@@ -277,6 +278,7 @@ onMounted(async () => {
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canvasManager.canvas.activeLayerId = activeLayerId;
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canvasManager.activeLayerId = activeLayerId;
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canvasManager.canvas.activeElementId = activeElementId;
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canvasManager.canvas.loading = loading;
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// 创建命令管理器
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commandManager = new CommandManager({
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@@ -349,7 +351,7 @@ onMounted(async () => {
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});
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// 绑定快捷键事件
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keyboardManager.init();
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if(!props.hideCanvas) keyboardManager.init();
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// 绑定画布操作事件
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canvasManager.setupCanvasEvents(activeElementId, layerManager);
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canvasManager.setupCanvasInitEvent(handleCanvasInit); // 绑定画布初始化事件
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@@ -475,6 +477,7 @@ onMounted(async () => {
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await canvasManager?.createOtherLayers(props.otherData);
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await layerManager?.layerSort?.rearrangeObjects();
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}
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emit("canvas-load-json-success");
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}
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@@ -1391,6 +1394,7 @@ defineExpose({
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/>
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<!-- 上传图片遮罩 -->
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<div v-show="isDragOver" class="dragover-tip"></div>
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<div class="loading" v-show="loading"><a-spin :delay="0.5" /></div>
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</div>
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</template>
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@@ -1465,6 +1469,9 @@ defineExpose({
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top: 0;
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bottom: 0;
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}
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.app-container >.loading{
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position: absolute;
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}
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.background-grid {
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--offsetX: 50%;
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@@ -31,6 +31,7 @@ import {
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fillToCssStyle,
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calculateRotatedTopLeftDeg,
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calculateCenterPoint,
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calculateTopLeftPoint,
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createPatternTransform,
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getTransformScaleAngle,
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base64ToCanvas,
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@@ -1140,9 +1141,9 @@ export class CanvasManager {
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scaleY: 0,//对象的缩放比例
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opacity: v.opacity,
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angle: v.angle,
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flipX: v.flipX,//是否水平翻转
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flipY: v.flipY,//是否垂直翻转
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blendMode: v.globalCompositeOperation,// 混合模式
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flipX: v.flipX,
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flipY: v.flipY,
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blendMode: v.globalCompositeOperation,
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gapX: 0,// 平铺模式下的间距
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gapY: 0,// 平铺模式下的间距
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}
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@@ -1151,18 +1152,24 @@ export class CanvasManager {
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let top = (v.top - (flTop - flHeight * flScaleY / 2));
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let width = (v.width * v.scaleX);
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let height = (v.height * v.scaleY);
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let {x:cx, y:cy} = calculateCenterPoint(width, height, left, top, v.angle);
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let oX = (cx-width/2) / flScaleX;
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let oY = (cy-height/2) / flScaleY;
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if(v.originX === "center" && v.originY === "center") {
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let {x:cx, y:cy} = calculateTopLeftPoint(width, height, left, top, v.angle);
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left = cx;
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top = cy;
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}
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let oX = left / flScaleX;
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let oY = top / flScaleY;
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let oScaleX = (v.width * v.scaleX) / (flWidth * flScaleX);
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let oScaleY = (v.height * v.scaleY) / (flHeight * flScaleY);
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// obj.object.width = width;
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// obj.object.height = height;
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obj.object.top = oY;
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obj.object.left = oX;
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obj.object.scaleX = oScaleX;
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obj.object.scaleY = oScaleY;
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if(obj.ifSingle){
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// 单个的是从中心计算的
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let {x:cx, y:cy} = calculateCenterPoint(width, height, left, top, v.angle);
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let oX = (cx-width/2) / flScaleX;
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let oY = (cy-height/2) / flScaleY;
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obj.location = [oX, oY];
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obj.scale = [oScaleX, oScaleY];
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}else{
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@@ -1647,6 +1654,9 @@ export class CanvasManager {
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let gapX = 0
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let gapY = 0
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let fillSource = image
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let flipX = false;
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let flipY = false;
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let blendMode = BlendMode.MULTIPLY;
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if(item.object){
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top += item.object.top * fixedLayerObj.scaleY
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left += item.object.left * fixedLayerObj.scaleX
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@@ -1654,6 +1664,9 @@ export class CanvasManager {
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scaleY *= item.object.scaleY
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opacity = item.object.opacity
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angle = item.object.angle
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flipX = item.object.flipX
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flipY = item.object.flipY
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blendMode = item.object.blendMode || BlendMode.MULTIPLY;
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gapX = item.object.gapX
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gapY = item.object.gapY
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fillSource = imageAddGapToCanvas(image, gapX, gapY);
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@@ -1668,7 +1681,11 @@ export class CanvasManager {
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left: left,
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scaleX: scaleX,
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scaleY: scaleY,
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globalCompositeOperation: BlendMode.MULTIPLY,
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opacity: opacity,
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angle: angle,
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flipX: flipX,
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flipY: flipY,
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globalCompositeOperation: blendMode,
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fill: new fabric.Pattern({
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source: fillSource,
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repeat: "repeat",
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@@ -1692,7 +1709,7 @@ export class CanvasManager {
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type: LayerType.BITMAP,
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visible: true,
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locked: true,
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opacity: 1,
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opacity: opacity,
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isPrintTrims: true,
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blendMode: BlendMode.MULTIPLY,
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fabricObjects: [rect.toObject(["id", "layerId", "layerName"])],
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@@ -1,5 +1,5 @@
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import { fabric } from "fabric-with-all";
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import { generateId } from "../utils/helper";
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import { traceImageContour, imageToCanvas } from "../utils/helper";
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import { OperationType } from "../utils/layerHelper";
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import { CreateSelectionCommand } from "../commands/SelectionCommands";
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import { ClearSelectionCommand } from "../commands/LassoCutoutCommand";
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@@ -7,6 +7,9 @@ import addIcon from "@/assets/images/canvas/add.png";
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import removeIcon from "@/assets/images/canvas/remove.png";
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import { Https } from "@/tool/https";
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import store from "@/store";
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import { createStaticCanvas } from "../utils/canvasFactory";
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||||
import { getObjectAlphaToCanvas } from "../utils/objectHelper";
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||||
|
||||
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||||
/**
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* 部件选择管理器
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@@ -31,15 +34,6 @@ export class PartManager {
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// 状态
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this.isActive = false;
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this.partObject = null; // 当前选区对象
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this.partId = "part_selector";
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this.defaultCursor = "default";
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// 绘制状态
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this.drawingObject = null;
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this.startPoint = null;
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this.partPath = null; // 存储选区路径数据
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||||
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||||
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// 不再直接绑定事件处理函数
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this._mouseDownHandler = null;
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@@ -55,11 +49,15 @@ export class PartManager {
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OperationType.PART_ERASER,
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];
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||||
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||||
|
||||
// 当前工具
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||||
this.activeTool = this.toolManager.activeTool;
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||||
|
||||
// 选区状态变化回调
|
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this.onSelectionChanged = null;
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this.partGroup = null; // 当前选区对象
|
||||
this.partId = "part_selector";
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this.partCanvas = null;// 选区画布
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||||
// 点选工具相关
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||||
this.pointList = []; // 存储点选坐标
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||||
}
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||||
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||||
/**
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||||
@@ -74,20 +72,19 @@ export class PartManager {
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||||
// 如果从非选区工具切换到选区工具,初始化事件
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||||
if (!wasActive && this.isActive) {
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||||
this.initEvents();
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||||
this.createPartObject();
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||||
}
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||||
// 如果从选区工具切换到非选区工具,清理事件和选区
|
||||
else if (wasActive && !this.isActive) {
|
||||
this.cleanupEvents();
|
||||
this.clearSelection();
|
||||
this.clearPartObject();
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||||
this.clearPointData();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 初始化选区相关事件
|
||||
*/
|
||||
/** 初始化选区相关事件 */
|
||||
initEvents() {
|
||||
if (!this.canvas || this._mouseDownHandler) return; // 避免重复初始化
|
||||
this.defaultCursor = this.canvas.defaultCursor;
|
||||
|
||||
// 保存实例引用,用于事件处理函数中
|
||||
const self = this;
|
||||
@@ -184,9 +181,7 @@ export class PartManager {
|
||||
document.addEventListener("keydown", this._keyDownHandler);
|
||||
}
|
||||
|
||||
/**
|
||||
* 清理事件监听
|
||||
*/
|
||||
/** 清理事件监听 */
|
||||
cleanupEvents() {
|
||||
if (!this.canvas) return;
|
||||
|
||||
@@ -209,107 +204,232 @@ export class PartManager {
|
||||
}
|
||||
}
|
||||
|
||||
// 点选工具模式下点击事件处理
|
||||
/** 点选工具模式下点击事件处理 */
|
||||
_pointDownkHandler(options) {
|
||||
const button = options.button;
|
||||
const isLeft = button === 1;// 左键1(添加) 右键3(删除)
|
||||
const icon = `url("${isLeft ? addIcon : removeIcon}") 16 16, default`
|
||||
this.canvas.upperCanvasEl.style.cursor = icon;
|
||||
// const button = options.button;
|
||||
// const isLeft = button === 1;// 左键1(添加) 右键3(删除)
|
||||
// const icon = `url("${isLeft ? addIcon : removeIcon}") 16 16, default`
|
||||
// this.canvas.upperCanvasEl.style.cursor = icon;
|
||||
}
|
||||
// 点选工具模式下移动事件处理
|
||||
/** 点选工具模式下移动事件处理 */
|
||||
_pointMoveHandler(options) { }
|
||||
// 点选工具模式下抬起事件处理
|
||||
_pointUpHandler(options) {
|
||||
/** 点选工具模式下抬起事件处理 */
|
||||
async _pointUpHandler(options) {
|
||||
const button = options.button;
|
||||
const isLeft = button === 1;// 左键1(添加) 右键3(删除)
|
||||
this.canvas.upperCanvasEl.style.cursor = this.defaultCursor;
|
||||
const fixedObject = this.canvasManager.getFixedLayerObject();
|
||||
if (!fixedObject) return console.warn("未找到固定图层");
|
||||
const { x, y } = options.pointer;
|
||||
const { x, y } = options.absolutePointer;
|
||||
const width = fixedObject.width * fixedObject.scaleX;
|
||||
const height = fixedObject.height * fixedObject.scaleY;
|
||||
const X = x - (fixedObject.left - width / 2);
|
||||
const Y = y - (fixedObject.top - height / 2);
|
||||
this.getSegAnythingImage({
|
||||
image_path: "aida-users/24299/sketch/70bb39cc-63e0-44a9-a627-3542d0f9cd70.png",
|
||||
type: "point",
|
||||
points: [[X, Y], [X - 10, Y - 10]],
|
||||
labels: [1, 0],
|
||||
const X = (x - (fixedObject.left - width / 2)) / fixedObject.scaleX;
|
||||
const Y = (y - (fixedObject.top - height / 2)) / fixedObject.scaleY;
|
||||
const label = isLeft ? 1 : 0;
|
||||
const points = [];
|
||||
const labels = [];
|
||||
this.pointList.forEach((item) => {
|
||||
points.push([item.x, item.y]);
|
||||
labels.push(item.label);
|
||||
});
|
||||
points.push([X, Y]);
|
||||
labels.push(label);
|
||||
const url = await this.getSegAnythingImage({
|
||||
image_path: this.props.clothingMinIOPath,
|
||||
type: "point",
|
||||
points,
|
||||
labels,
|
||||
// type: "box",
|
||||
// box: [0,0,0,0],
|
||||
});
|
||||
this.pointList.push({
|
||||
x: X,
|
||||
y: Y,
|
||||
label: label,
|
||||
})
|
||||
const image1 = await this.loadImageToObject(url);
|
||||
this.resetPartObject();
|
||||
const group = this.partGroup;
|
||||
const rgba = { r: 0, g: 255, b: 0, a: 200 }
|
||||
const canvas = getObjectAlphaToCanvas(image1, null, 0, rgba);
|
||||
this.partCanvas = canvas;
|
||||
const image2 = new fabric.Image(canvas);
|
||||
image2.set({
|
||||
originX: fixedObject.originX,
|
||||
originY: fixedObject.originY,
|
||||
});
|
||||
group.add(image2);
|
||||
for (let i = 0; i < this.pointList.length; i++) {
|
||||
const item = this.pointList[i];
|
||||
const icon = await this.loadImageToObject(item.label === 1 ? addIcon : removeIcon);
|
||||
icon.set({
|
||||
left: item.x - group.width / 2,
|
||||
top: item.y - group.height / 2,
|
||||
originX: fixedObject.originX,
|
||||
originY: fixedObject.originY,
|
||||
})
|
||||
group.add(icon);
|
||||
}
|
||||
this.canvas.renderAll();
|
||||
}
|
||||
/** 清空点选数据 */
|
||||
clearPointData() {
|
||||
this.pointList = [];
|
||||
this.partCanvas = null;
|
||||
}
|
||||
|
||||
|
||||
// 框选工具模式下点击事件处理
|
||||
/** 框选工具模式下点击事件处理 */
|
||||
_rectangleDownHandler(options) {
|
||||
console.log(options.absolutePointer);
|
||||
}
|
||||
// 框选工具模式下移动事件处理
|
||||
/** 框选工具模式下移动事件处理 */
|
||||
_rectangleMoveHandler(options) {
|
||||
|
||||
}
|
||||
// 框选工具模式下抬起事件处理
|
||||
/** 框选工具模式下抬起事件处理 */
|
||||
_rectangleUpHandler(options) {
|
||||
console.log(options.absolutePointer);
|
||||
}
|
||||
|
||||
|
||||
// 绘制工具模式下点击事件处理
|
||||
/** 绘制工具模式下点击事件处理 */
|
||||
_brushDownHandler(options) {
|
||||
}
|
||||
// 绘制工具模式下移动事件处理
|
||||
/** 绘制工具模式下移动事件处理 */
|
||||
_brushMoveHandler(options) {
|
||||
|
||||
}
|
||||
// 绘制工具模式下抬起事件处理
|
||||
/** 绘制工具模式下抬起事件处理 */
|
||||
_brushUpHandler(options) {
|
||||
}
|
||||
|
||||
|
||||
// 擦除工具模式下抬起事件处理
|
||||
/** 擦除工具模式下抬起事件处理 */
|
||||
_eraseUpHandler(options) {
|
||||
}
|
||||
// 擦除工具模式下点击事件处理
|
||||
/** 擦除工具模式下点击事件处理 */
|
||||
_eraseDownHandler(options) {
|
||||
}
|
||||
// 擦除工具模式下移动事件处理
|
||||
/** 擦除工具模式下移动事件处理 */
|
||||
_eraseMoveHandler(options) {
|
||||
|
||||
}
|
||||
|
||||
|
||||
|
||||
// 获取分隔后图片
|
||||
/** 获取分隔后图片 */
|
||||
async getSegAnythingImage(obj) {
|
||||
const user_id = store.state.UserHabit.userDetail.userId;
|
||||
const data = {
|
||||
user_id,
|
||||
...obj,
|
||||
}
|
||||
Https.axiosPost(Https.httpUrls.segAnything, data)
|
||||
.then(response => {
|
||||
console.log(response);
|
||||
})
|
||||
.catch(error => {
|
||||
console.error(error);
|
||||
});
|
||||
|
||||
setTimeout(() => {
|
||||
this.canvas.loading.value = true;
|
||||
});
|
||||
return new Promise((resolve, reject) => {
|
||||
// const user_id = store.state.UserHabit.userDetail.userId;
|
||||
const user_id = 24299;
|
||||
const data = {
|
||||
user_id,
|
||||
...obj,
|
||||
}
|
||||
Https.axiosPost(Https.httpUrls.segAnything, data)
|
||||
.then(response => {
|
||||
this.canvas.loading.value = false;
|
||||
if (response) {
|
||||
resolve(response);
|
||||
} else {
|
||||
console.error("获取分隔后图片失败");
|
||||
}
|
||||
})
|
||||
.catch(error => {
|
||||
this.canvas.loading.value = false;
|
||||
console.error(error);
|
||||
});
|
||||
});
|
||||
}
|
||||
|
||||
/**
|
||||
* 清除选区
|
||||
*/
|
||||
clearSelection() {
|
||||
// 移除选区对象
|
||||
// this.removeSelectionFromCanvas();
|
||||
/** 删除指定ID的对象 */
|
||||
removeObjectsById(id) {
|
||||
const objects = this.canvas.getObjects().filter(obj => obj.id === id);
|
||||
this.canvas.remove(...objects);
|
||||
}
|
||||
loadImageToObject(url) {
|
||||
return new Promise((resolve, reject) => {
|
||||
fabric.Image.fromURL(url, (img) => {
|
||||
resolve(img);
|
||||
}, { crossOrigin: "anonymous" });// 防止污染
|
||||
});
|
||||
}
|
||||
|
||||
// 重置选区状态
|
||||
this.partObject = null;
|
||||
this.partPath = null;
|
||||
/** 重置点位对象组 */
|
||||
resetPartObject(render = false) {
|
||||
this.clearPartObject();
|
||||
this.createPartObject();
|
||||
if (render) this.canvas.renderAll();
|
||||
}
|
||||
createPartObject() {
|
||||
const fixedObject = this.canvasManager.getFixedLayerObject();
|
||||
if (!fixedObject) return console.warn("未找到固定图层");
|
||||
const group = new fabric.Group();
|
||||
group.set({
|
||||
id: this.partId,
|
||||
opacity: 1,
|
||||
left: fixedObject.left,
|
||||
top: fixedObject.top,
|
||||
width: fixedObject.width,
|
||||
height: fixedObject.height,
|
||||
scaleX: fixedObject.scaleX,
|
||||
scaleY: fixedObject.scaleY,
|
||||
originX: fixedObject.originX,
|
||||
originY: fixedObject.originY,
|
||||
selectable: false,
|
||||
evented: false,
|
||||
})
|
||||
this.canvas.add(group);
|
||||
this.partGroup = group;
|
||||
}
|
||||
/** 清空点位对象组 */
|
||||
clearPartObject() {
|
||||
this.removeObjectsById(this.partId);
|
||||
this.partGroup = null;
|
||||
}
|
||||
|
||||
// 触发选区变化回调
|
||||
if (this.onSelectionChanged && typeof this.onSelectionChanged === "function") {
|
||||
this.onSelectionChanged();
|
||||
}
|
||||
|
||||
return true;
|
||||
/** 创建当前选区 */
|
||||
createPart() {
|
||||
if (!this.partCanvas) return console.warn("没有点位画布");
|
||||
const fixedObject = this.canvasManager.getFixedLayerObject();
|
||||
if (!fixedObject) return console.warn("未找到固定图层");
|
||||
const scaleY = fixedObject.scaleY
|
||||
const scaleX = fixedObject.scaleX
|
||||
const top = fixedObject.top - fixedObject.height * scaleY / 2;
|
||||
const left = fixedObject.left - fixedObject.width * scaleX / 2;
|
||||
const arr = traceImageContour(this.partCanvas);
|
||||
let minX = fixedObject.width;
|
||||
let minY = fixedObject.height;
|
||||
const str = arr.map((v) => {
|
||||
if (v.x < minX) minX = v.x;
|
||||
if (v.y < minY) minY = v.y;
|
||||
return `${v.x} ${v.y}`
|
||||
}).join(" L ");
|
||||
const path = new fabric.Path(`M ${str} z`);
|
||||
path.set({
|
||||
left: left + minX * scaleX,
|
||||
top: top + minY * scaleY,
|
||||
scaleX: scaleX,
|
||||
scaleY: scaleY,
|
||||
fill: "rgba(127, 255, 127, 0.3)",
|
||||
stroke: "#2AA81B",
|
||||
strokeWidth: 2,
|
||||
strokeDashArray: [8, 4],
|
||||
strokeLineCap: "round",// 折线端点样式
|
||||
strokeLineJoin: "bevel", // 折线连接样式
|
||||
strokeUniform: true, // 保持描边宽度不随缩放改变
|
||||
});
|
||||
// this.partGroup.add(path);
|
||||
this.canvas.add(path);
|
||||
this.canvas.renderAll();
|
||||
}
|
||||
/** 清空点位 */
|
||||
clearPart() {
|
||||
this.pointList = [];
|
||||
this.resetPartObject(true);
|
||||
}
|
||||
|
||||
/**
|
||||
@@ -317,7 +437,9 @@ export class PartManager {
|
||||
*/
|
||||
dispose() {
|
||||
this.cleanupEvents();
|
||||
this.clearSelection();
|
||||
this.clearPartObject();
|
||||
this.clearPointData();
|
||||
|
||||
this.canvas = null;
|
||||
this.commandManager = null;
|
||||
this.layerManager = null;
|
||||
|
||||
@@ -429,6 +429,9 @@ export class ToolManager {
|
||||
if (this.canvasManager && this.canvasManager.selectionManager) {
|
||||
this.canvasManager.selectionManager.setCurrentTool(toolId);
|
||||
}
|
||||
if (this.canvasManager && this.canvasManager.partManager) {
|
||||
this.canvasManager.partManager.setCurrentTool(toolId);
|
||||
}
|
||||
|
||||
// 通知观察者
|
||||
this.notifyObservers(toolId);
|
||||
|
||||
@@ -933,6 +933,23 @@ export function calculateCenterPoint(W, H, currentX, currentY, currentAngleDeg)
|
||||
const Cy = currentY + (W / 2) * sinCurrent + (H / 2) * cosCurrent;
|
||||
return { x: Cx, y: Cy };
|
||||
}
|
||||
/**
|
||||
* 根据中心点坐标计算左上角坐标
|
||||
* @param {number} W - 宽度
|
||||
* @param {number} H - 高度
|
||||
* @param {number} centerX - 中心点x坐标
|
||||
* @param {number} centerY - 中心点y坐标
|
||||
* @param {number} currentAngleDeg - 当前角度(度)
|
||||
* @returns {Object} 左上角坐标 {x, y}
|
||||
*/
|
||||
export function calculateTopLeftPoint(W, H, centerX, centerY, currentAngleDeg) {
|
||||
const currentAngle = (currentAngleDeg * Math.PI) / 180;
|
||||
const cosCurrent = Math.cos(currentAngle);
|
||||
const sinCurrent = Math.sin(currentAngle);
|
||||
const Cx = centerX + (W / 2) * cosCurrent - (H / 2) * sinCurrent;
|
||||
const Cy = centerY + (W / 2) * sinCurrent + (H / 2) * cosCurrent;
|
||||
return { x: Cx, y: Cy };
|
||||
}
|
||||
|
||||
|
||||
|
||||
@@ -978,13 +995,13 @@ export function getTransformScaleAngle(Transform) {
|
||||
}
|
||||
|
||||
/**
|
||||
* 图片转换为canvas
|
||||
* base64转换为canvas
|
||||
* @param {String} base64 - 图片base64编码
|
||||
* @param {Number} scale - 缩放比例
|
||||
* @param {Boolean} sr - 缩放反转,默认false
|
||||
* @returns {Promise<HTMLCanvasElement>} canvas元素
|
||||
*/
|
||||
export async function base64ToCanvas(base64, scale = 1, sr = false) {
|
||||
export function base64ToCanvas(base64, scale = 1, sr = false) {
|
||||
return new Promise((resolve, reject) => {
|
||||
const image = new Image();
|
||||
image.src = base64;
|
||||
@@ -997,7 +1014,7 @@ export async function base64ToCanvas(base64, scale = 1, sr = false) {
|
||||
const height = sr ? image.height / scale : image.height * scale;
|
||||
canvas.width = width;
|
||||
canvas.height = height;
|
||||
const ctx = canvas.getContext('2d');
|
||||
const ctx = canvas.getContext('2d', { willReadFrequently: true });
|
||||
ctx.clearRect(0, 0, width, height);
|
||||
ctx.drawImage(image, 0, 0, width, height);
|
||||
resolve(canvas);
|
||||
@@ -1005,6 +1022,25 @@ export async function base64ToCanvas(base64, scale = 1, sr = false) {
|
||||
image.onerror = reject;
|
||||
});
|
||||
}
|
||||
/**
|
||||
* image转换为canvas
|
||||
* @param {HTMLImageElement} image - 图片元素
|
||||
* @param {Number} scale - 缩放比例
|
||||
* @param {Boolean} sr - 缩放反转,默认false
|
||||
* @returns {Promise<HTMLCanvasElement>} canvas元素
|
||||
*/
|
||||
export async function imageToCanvas(image, scale = 1, sr = false) {
|
||||
await image.decode();
|
||||
const canvas = document.createElement('canvas');
|
||||
const width = (sr ? image.width / scale : image.width * scale);
|
||||
const height = sr ? image.height / scale : image.height * scale;
|
||||
canvas.width = width;
|
||||
canvas.height = height;
|
||||
const ctx = canvas.getContext('2d', { willReadFrequently: true });
|
||||
ctx.clearRect(0, 0, width, height);
|
||||
ctx.drawImage(image, 0, 0, width, height);
|
||||
return resolve(canvas);
|
||||
}
|
||||
|
||||
/**
|
||||
* 图片边界跟踪算法(透明底)
|
||||
@@ -1012,7 +1048,7 @@ export async function base64ToCanvas(base64, scale = 1, sr = false) {
|
||||
* @returns {Array} 边界点数组 [{x, y}, ...]
|
||||
*/
|
||||
export function traceImageContour(canvas) {
|
||||
const ctx = canvas.getContext("2d");
|
||||
const ctx = canvas.getContext("2d", { willReadFrequently: true });
|
||||
const imageData = ctx.getImageData(0, 0, canvas.width, canvas.height);
|
||||
const data = imageData.data;
|
||||
const width = canvas.width;
|
||||
@@ -1107,7 +1143,7 @@ export function imageAddGapToCanvas(image, gapX, gapY) {
|
||||
const tcanvas = document.createElement('canvas');
|
||||
tcanvas.width = image.width + gapX;
|
||||
tcanvas.height = image.height + gapY;
|
||||
const ctx = tcanvas.getContext('2d');
|
||||
const ctx = tcanvas.getContext('2d', { willReadFrequently: true });
|
||||
ctx.clearRect(0, 0, tcanvas.width, tcanvas.height);
|
||||
ctx.drawImage(image, 0, 0);
|
||||
return tcanvas;
|
||||
|
||||
@@ -64,9 +64,10 @@ export async function restoreFabricObject(serializedObject, canvas) {
|
||||
* @param {fabric.Object} object - 要处理的 fabric 对象
|
||||
* @param {ImageData} revData - 相反的ImageData,白通道的相同位置是否为透明,revData为白色为透明,黑色为不透明
|
||||
* @param {number} diff - 差值,默认 25
|
||||
* @param {Object} rgba - 自定义 rgba 值,默认 { r: 255, g: 255, b: 255, a: 255 }
|
||||
* @returns {HTMLCanvasElement|null} 包含黑白通道的画布,或 null 如果失败
|
||||
*/
|
||||
export function getObjectAlphaToCanvas(object, revData, diff = 30) {
|
||||
export function getObjectAlphaToCanvas(object, revData, diff = 30, rgba = { r: 255, g: 255, b: 255, a: 255 }) {
|
||||
const image = object.getElement();
|
||||
const { width, height } = image;
|
||||
if (!width || !height) {
|
||||
@@ -95,10 +96,10 @@ export function getObjectAlphaToCanvas(object, revData, diff = 30) {
|
||||
data.data[i + 2] = 0;
|
||||
data.data[i + 3] = 0;
|
||||
} else {
|
||||
data.data[i + 0] = 255;
|
||||
data.data[i + 1] = 255;
|
||||
data.data[i + 2] = 255;
|
||||
data.data[i + 3] = 255;
|
||||
data.data[i + 0] = rgba.r;
|
||||
data.data[i + 1] = rgba.g;
|
||||
data.data[i + 2] = rgba.b;
|
||||
data.data[i + 3] = rgba.a;
|
||||
}
|
||||
} else {
|
||||
data.data[i + 0] = 0;
|
||||
|
||||
@@ -194,6 +194,7 @@
|
||||
left: item.object.left / (props.width / canvas.width),
|
||||
onDelete: (v) => onDeleteItem(v),
|
||||
});
|
||||
console.log("==========", props)
|
||||
canvas.add(rect);
|
||||
};
|
||||
const setFill = async (item) => {
|
||||
|
||||
@@ -8,7 +8,8 @@
|
||||
// 当前显示的组件
|
||||
const canvasEditor = ref();
|
||||
const currentView = ref("canvasEditor"); // 默认显示红绿图示例 canvasEditor redGreenExample
|
||||
|
||||
const clothingMinIOPath =
|
||||
"aida-users/24299/sketchboard/female/Outwear/32d2485c-90fa-43d0-bc31-e59aaea466ba.png";
|
||||
const clothingImageUrl = "/src/assets/images/canvas/xiangao.png";
|
||||
const clothingImageUrlInit = "/src/assets/images/canvas/xiangaofenge.png";
|
||||
|
||||
@@ -404,6 +405,7 @@
|
||||
ref="canvasEditor"
|
||||
key="canvasEditor"
|
||||
v-if="currentView === 'canvasEditor'"
|
||||
:clothingMinIOPath="clothingMinIOPath"
|
||||
:clothingImageUrl="clothingImageUrl"
|
||||
:clothingImageUrl2="clothingImageUrlInit"
|
||||
:otherData="otherData"
|
||||
|
||||
@@ -1,11 +1,9 @@
|
||||
<template>
|
||||
<!-- <div class="test" ref="testRef">
|
||||
<div class="test" ref="testRef">
|
||||
<div class="canvas-container">
|
||||
<canvas id="canvas"></canvas>
|
||||
</div>
|
||||
</div> -->
|
||||
<overall-canvas-demo />
|
||||
<div style="width: 100px; height: 100px;position: relative;"><CanvasEditor /></div>
|
||||
</div>
|
||||
</template>
|
||||
|
||||
<script lang="ts" setup>
|
||||
|
||||
@@ -358,25 +358,6 @@ export default defineComponent({
|
||||
detailData.selectDetail.maskUrl = ''
|
||||
detailData.selectDetail.maskMinioUrl = ''
|
||||
}
|
||||
function isNetworkPath(str) {
|
||||
if (typeof str !== 'string' || str.trim() === '') {
|
||||
return false;
|
||||
}
|
||||
const urlPatterns = [
|
||||
/^https?:\/\//i, // http:// 或 https://
|
||||
/^ftp:\/\//i, // ftp://
|
||||
/^ws:\/\//i, // ws://
|
||||
/^wss:\/\//i, // wss://
|
||||
/^\/\//, // 协议相对路径 //example.com
|
||||
/^data:/i, // data:image/png;base64,...(这是Base64,不是网络路径)
|
||||
];
|
||||
// 排除data:URL(这实际上是Base64)
|
||||
if (str.startsWith('data:')) {
|
||||
return false;
|
||||
}
|
||||
|
||||
return urlPatterns.some(pattern => pattern.test(str));
|
||||
}
|
||||
const printObjectToJSON = (list:any)=>{
|
||||
if(list?.length > 0){
|
||||
list.forEach((item:any)=>{
|
||||
@@ -414,8 +395,11 @@ export default defineComponent({
|
||||
trims:(newData && detailData.currentDetailType == 'element' && isCurrent && !detailData.isEditPattern.value)?{prints:newData}:list[i].trims?.prints?list[i].trims:{prints:[]},
|
||||
accessory:(newData && detailData.currentDetailType == 'accessory' && isCurrent && !detailData.isEditPattern.value)?{prints:newData}:list[i].trims?.prints?list[i].trims:{prints:[]},
|
||||
}
|
||||
data.printObject.prints = printObjectToJSON(data.printObject.prints)
|
||||
data.trims.prints = printObjectToJSON(data.trims.prints)
|
||||
if(!data.partialDesign.partialDesignMinioPath){
|
||||
data.partialDesign.partialDesignMinioPath = data.path
|
||||
}
|
||||
printObjectToJSON(data.printObject.prints)
|
||||
printObjectToJSON(data.trims.prints)
|
||||
if((detailData.isEditPattern.value && list[i].color?.gradient) || (!detailData.isEditPattern.value && (list[i].newDetail?.color?.gradient || list[i].color?.gradient))){
|
||||
gradient = list[i].newDetail?.color?.gradient || list[i].color.gradient
|
||||
gradient.colorImg = await setGradual(gradient,320,700)
|
||||
@@ -444,7 +428,7 @@ export default defineComponent({
|
||||
sketchString:'',
|
||||
modelId:(detailData.currentDetailType == 'models' && detailData.designDetail.newModel)?detailData.designDetail.newModel.id:detailData.designDetail.oldModel?detailData.designDetail.oldModel.id:'',
|
||||
modelType:(detailData.currentDetailType == 'models' && detailData.designDetail.newModel)?detailData.designDetail.newModel.type:detailData.designDetail.oldModel?detailData.designDetail.oldModel.type:'',
|
||||
designType:detailData.selectDetail.id?'merage':'default',
|
||||
designType:detailData.selectDetail.id?'merge':'default',
|
||||
timeZone:Intl.DateTimeFormat().resolvedOptions().timeZone,
|
||||
processId:userDetail.value.userId,
|
||||
probjectId:store.state.Workspace.probjects.id,
|
||||
@@ -479,7 +463,7 @@ export default defineComponent({
|
||||
sketchString:'',
|
||||
modelId:(detailData.currentDetailType == 'models' && detailData.designDetail.newModel)?detailData.designDetail.newModel.id:detailData.designDetail.oldModel?detailData.designDetail.oldModel.id:'',
|
||||
modelType:(detailData.currentDetailType == 'models' && detailData.designDetail.newModel)?detailData.designDetail.newModel.type:detailData.designDetail.oldModel?detailData.designDetail.oldModel.type:'',
|
||||
designType:detailData.selectDetail.id?'merage':'default',
|
||||
designType:detailData.selectDetail.id?'merge':'default',
|
||||
timeZone:Intl.DateTimeFormat().resolvedOptions().timeZone,
|
||||
processId:userDetail.value.userId,
|
||||
probjectId:store.state.Workspace.probjects.id,
|
||||
@@ -612,7 +596,7 @@ export default defineComponent({
|
||||
if(detailDom.detailRight?.privewDetail)await (detailDom.detailRight as any).privewDetail()
|
||||
if(str == 'all'){
|
||||
otherData = {
|
||||
color: detailData.selectDetail.newDetail?.color.r?detailData.selectDetail.newDetail?.color:detailData.selectDetail.color,
|
||||
color: detailData.selectDetail.newDetail?.color?.r?detailData.selectDetail.newDetail?.color:detailData.selectDetail.color,
|
||||
printObject: detailData.selectDetail.newDetail?.print?.length>0?{prints:detailData.selectDetail.newDetail?.print}:detailData.selectDetail.printObject || null,
|
||||
trims: detailData.selectDetail.newDetail?.element?.length>0?detailData.selectDetail.newDetail?.element:detailData.selectDetail.trims || null,
|
||||
}
|
||||
@@ -635,7 +619,7 @@ export default defineComponent({
|
||||
}
|
||||
}
|
||||
if(detailData.currentDetailType == 'print'){
|
||||
otherData.printObject = {prints:detailData.selectDetail.newDetail?.print}
|
||||
otherData.printObject = detailData.selectDetail.newDetail?.print?.length>0?{prints:detailData.selectDetail.newDetail?.print}:detailData.selectDetail.printObject || null
|
||||
}
|
||||
if(detailData.currentDetailType == 'element'){
|
||||
otherData.trims = detailData.selectDetail.newDetail?.element
|
||||
|
||||
@@ -277,7 +277,7 @@ export default defineComponent({
|
||||
let x = Number(style.left.replace(/px/g,''))
|
||||
let y = Number(style.top.replace(/px/g,''))
|
||||
location = [(x*sketchWH[0]) ,(y*sketchWH[1])]
|
||||
scale =[ editPrintElementData.systemDesignerPercentage/100, editPrintElementData.systemDesignerPercentage/100]
|
||||
scale = item.scale
|
||||
// scale = [item.pattern.style.width/item.pattern.style.height,item.pattern.style.height/item.pattern.style.width]
|
||||
// location = [item.pattern.style.left,item.pattern.style.top]
|
||||
}
|
||||
@@ -911,6 +911,7 @@ export default defineComponent({
|
||||
}
|
||||
const inputFillScale = (scale:any)=>{
|
||||
let arr = editPrintElementData.printStyleList[props.type].overall
|
||||
console.log(arr,scale,editPrintElementData.imgDomIndex)
|
||||
arr[editPrintElementData.imgDomIndex].scale = [scale,scale]
|
||||
editPrintElementDom.pingpuRef.updataList([
|
||||
{
|
||||
|
||||
Reference in New Issue
Block a user