From 3282e95db0207ee133d1e98d9771dec9d83b0fc4 Mon Sep 17 00:00:00 2001
From: riku <risaku@163.com>
Date: 星期四, 02 四月 2026 16:24:38 +0800
Subject: [PATCH] 2026.4.2 新增专题管理功能
---
miniprogram_npm/tdesign-miniprogram/image-viewer/image-viewer.js | 152 --------------------------------------------------
1 files changed, 1 insertions(+), 151 deletions(-)
diff --git a/miniprogram_npm/tdesign-miniprogram/image-viewer/image-viewer.js b/miniprogram_npm/tdesign-miniprogram/image-viewer/image-viewer.js
index 4b319ff..2de47d7 100644
--- a/miniprogram_npm/tdesign-miniprogram/image-viewer/image-viewer.js
+++ b/miniprogram_npm/tdesign-miniprogram/image-viewer/image-viewer.js
@@ -1,151 +1 @@
-var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
- var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
- if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
- else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
- return c > 3 && r && Object.defineProperty(target, key, r), r;
-};
-import { styles, calcIcon } from '../common/utils';
-import { SuperComponent, wxComponent } from '../common/src/index';
-import config from '../common/config';
-import props from './props';
-const { prefix } = config;
-const name = `${prefix}-image-viewer`;
-let ImageViewer = class ImageViewer extends SuperComponent {
- constructor() {
- super(...arguments);
- this.externalClasses = [`${prefix}-class`];
- this.properties = Object.assign({}, props);
- this.data = {
- prefix,
- classPrefix: name,
- currentSwiperIndex: 0,
- windowHeight: 0,
- windowWidth: 0,
- swiperStyle: {},
- imagesStyle: {},
- maskTop: 0,
- };
- this.options = {
- multipleSlots: true,
- };
- this.controlledProps = [
- {
- key: 'visible',
- event: 'close',
- },
- ];
- this.observers = {
- visible(value) {
- this.setData({
- currentSwiperIndex: value ? this.properties.initialIndex : 0,
- });
- },
- closeBtn(v) {
- this.setData({
- _closeBtn: calcIcon(v, 'close'),
- });
- },
- deleteBtn(v) {
- this.setData({
- _deleteBtn: calcIcon(v, 'delete'),
- });
- },
- };
- this.methods = {
- calcMaskTop() {
- if (this.data.usingCustomNavbar) {
- const rect = (wx === null || wx === void 0 ? void 0 : wx.getMenuButtonBoundingClientRect()) || null;
- const { statusBarHeight } = wx.getSystemInfoSync();
- if (rect && statusBarHeight) {
- this.setData({
- maskTop: rect.top - statusBarHeight + rect.bottom,
- });
- }
- }
- },
- saveScreenSize() {
- const { windowHeight, windowWidth } = wx.getSystemInfoSync();
- this.setData({
- windowHeight,
- windowWidth,
- });
- },
- calcImageDisplayStyle(imageWidth, imageHeight) {
- const { windowWidth, windowHeight } = this.data;
- const ratio = imageWidth / imageHeight;
- if (imageWidth < windowWidth && imageHeight < windowHeight) {
- return {
- styleObj: {
- width: `${imageWidth * 2}rpx`,
- height: `${imageHeight * 2}rpx`,
- left: '50%',
- transform: 'translate(-50%, -50%)',
- },
- };
- }
- if (ratio >= 1) {
- return {
- styleObj: {
- width: '100vw',
- height: `${(windowWidth / ratio) * 2}rpx`,
- },
- };
- }
- const scaledHeight = ratio * windowHeight * 2;
- if (scaledHeight < windowWidth) {
- return {
- styleObj: {
- width: `${scaledHeight}rpx`,
- height: '100vh',
- left: '50%',
- transform: 'translate(-50%, -50%)',
- },
- };
- }
- return {
- styleObj: {
- width: '100vw',
- height: `${(windowWidth / imageWidth) * imageHeight * 2}rpx`,
- },
- };
- },
- onImageLoadSuccess(e) {
- const { detail: { width, height }, currentTarget: { dataset: { index }, }, } = e;
- const { mode, styleObj } = this.calcImageDisplayStyle(width, height);
- const originImagesStyle = this.data.imagesStyle;
- const originSwiperStyle = this.data.swiperStyle;
- this.setData({
- swiperStyle: Object.assign(Object.assign({}, originSwiperStyle), { [index]: {
- style: `height: ${styleObj.height}`,
- } }),
- imagesStyle: Object.assign(Object.assign({}, originImagesStyle), { [index]: {
- mode,
- style: styles(Object.assign({}, styleObj)),
- } }),
- });
- },
- onSwiperChange(e) {
- const { detail: { current }, } = e;
- this.setData({
- currentSwiperIndex: current,
- });
- this._trigger('change', { index: current });
- },
- onClose(e) {
- const { source } = e.currentTarget.dataset;
- this._trigger('close', { visible: false, trigger: source || 'button', index: this.data.currentSwiperIndex });
- },
- onDelete() {
- this._trigger('delete', { index: this.data.currentSwiperIndex });
- },
- };
- }
- ready() {
- this.saveScreenSize();
- this.calcMaskTop();
- }
-};
-ImageViewer = __decorate([
- wxComponent()
-], ImageViewer);
-export default ImageViewer;
+import{__decorate}from"tslib";import{SuperComponent,wxComponent}from"../common/src/index";import{styles,calcIcon,systemInfo}from"../common/utils";import config from"../common/config";import props from"./props";const{prefix:prefix}=config,name=`${prefix}-image-viewer`;let ImageViewer=class extends SuperComponent{constructor(){super(...arguments),this.externalClasses=[`${prefix}-class`],this.properties=Object.assign({},props),this.data={prefix:prefix,classPrefix:name,currentSwiperIndex:0,loadedImageIndexes:[],windowHeight:0,windowWidth:0,swiperStyle:{},imagesStyle:{},maskTop:0},this.options={multipleSlots:!0},this.controlledProps=[{key:"visible",event:"close"}],this.observers={"visible,initialIndex,images"(e,t,s){e&&(null==s?void 0:s.length)&&this.setData({loadedImageIndexes:[],currentSwiperIndex:t>=s.length?s.length-1:t})},closeBtn(e){this.setData({_closeBtn:calcIcon(e,"close")})},deleteBtn(e){this.setData({_deleteBtn:calcIcon(e,"delete")})}},this.methods={calcMaskTop(){if(this.data.usingCustomNavbar){const e=(null===wx||void 0===wx?void 0:wx.getMenuButtonBoundingClientRect())||null,{statusBarHeight:t}=systemInfo;e&&t&&this.setData({maskTop:e.top-t+e.bottom})}},saveScreenSize(){const{windowHeight:e,windowWidth:t}=systemInfo;this.setData({windowHeight:e,windowWidth:t})},calcImageDisplayStyle(e,t){const{windowWidth:s,windowHeight:i}=this.data,a=e/t;if(e<s&&t<i)return{styleObj:{width:2*e+"rpx",height:2*t+"rpx",left:"50%",transform:"translate(-50%, -50%)"}};if(a>=1)return{styleObj:{width:"100vw",height:s/a*2+"rpx"}};const n=a*i*2;return n<s?{styleObj:{width:`${n}rpx`,height:"100vh",left:"50%",transform:"translate(-50%, -50%)"}}:{styleObj:{width:"100vw",height:s/e*t*2+"rpx"}}},onImageLoadSuccess(e){const{detail:{width:t,height:s},currentTarget:{dataset:{index:i}}}=e,{mode:a,styleObj:n}=this.calcImageDisplayStyle(t,s),o=this.data.imagesStyle,r=this.data.swiperStyle;this.data.loadedImageIndexes.includes(i)||this.setData({loadedImageIndexes:[...this.data.loadedImageIndexes,i]}),this.setData({swiperStyle:Object.assign(Object.assign({},r),{[i]:{style:`height: ${n.height}`}}),imagesStyle:Object.assign(Object.assign({},o),{[i]:{mode:a,style:styles(Object.assign({},n))}})})},onSwiperChange(e){const{detail:{current:t}}=e;this.setData({currentSwiperIndex:t}),this._trigger("change",{index:t})},onClose(e){const{source:t}=e.currentTarget.dataset;this._trigger("close",{visible:!1,trigger:t||"button",index:this.data.currentSwiperIndex})},onDelete(){this._trigger("delete",{index:this.data.currentSwiperIndex})}}}ready(){this.saveScreenSize(),this.calcMaskTop()}};ImageViewer=__decorate([wxComponent()],ImageViewer);export default ImageViewer;
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