<template>
<view class="cmd-progress cmd-progress-default" :class="setStatusClass">
<block v-if="type == 'circle' || type == 'dashboard'">
<view class="cmd-progress cmd-progress-default" :class="setStatusClass">
<view class="cmd-progress-inner" :style="setCircleStyle">
<!-- 绘制圈 start -->
<!-- #ifdef H5 -->
<svg viewBox="0 0 100 100" class="cmd-progress-circle">
<path :d="setCirclePath" stroke="#f3f3f3" :stroke-linecap="strokeShape" :stroke-width="strokeWidth"
fill-opacity="0" class="cmd-progress-circle-trail" :style="setCircleTrailStyle"></path>
<path :d="setCirclePath" :stroke-linecap="strokeShape" :stroke-width="strokeWidth" fill-opacity="0" class="cmd-progress-circle-path"
:style="setCirclePathStyle"></path>
</svg>
<!-- #endif -->
<!-- #ifndef H5 -->
<text :style="setCircle"></text>
<!-- #endif -->
<!-- 绘制圈 end -->
<!-- 状态文本 start -->
<block v-if="showInfo">
<text class="cmd-progress-text" :title="setFormat">
<block v-if="status != 'success' && status != 'exception' && setProgress < 100">{{setFormat}}</block>
<!-- #ifdef H5 -->
<svg v-if="status == 'exception'" viewBox="64 64 896 896" data-icon="close" width="1em" height="1em" fill="currentColor"
aria-hidden="true">
<path d="M563.8 512l262.5-312.9c4.4-5.2.7-13.1-6.1-13.1h-79.8c-4.7 0-9.2 2.1-12.3 5.7L511.6 449.8 295.1 191.7c-3-3.6-7.5-5.7-12.3-5.7H203c-6.8 0-10.5 7.9-6.1 13.1L459.4 512 196.9 824.9A7.95 7.95 0 0 0 203 838h79.8c4.7 0 9.2-2.1 12.3-5.7l216.5-258.1 216.5 258.1c3 3.6 7.5 5.7 12.3 5.7h79.8c6.8 0 10.5-7.9 6.1-13.1L563.8 512z"></path>
</svg>
<svg v-if="status == 'success' || setProgress == 100" viewBox="64 64 896 896" data-icon="check" width="1em"
height="1em" fill="currentColor" aria-hidden="true" :style="{'color': strokeColor ? strokeColor : ''}">
<path d="M912 190h-69.9c-9.8 0-19.1 4.5-25.1 12.2L404.7 724.5 207 474a32 32 0 0 0-25.1-12.2H112c-6.7 0-10.4 7.7-6.3 12.9l273.9 347c12.8 16.2 37.4 16.2 50.3 0l488.4-618.9c4.1-5.1.4-12.8-6.3-12.8z"></path>
</svg>
<!-- #endif -->
<!-- #ifndef H5 -->
<text v-if="status == 'exception' || status == 'success' || setProgress == 100" :style="setCircleIcon"></text>
<!-- #endif -->
</text>
</block>
<!-- 状态文本 end -->
</view>
</view>
</block>
<block v-if="type == 'line'">
<!-- 进度条 start -->
<view class="cmd-progress-outer">
<view class="cmd-progress-inner" :style="{'border-radius': strokeShape == 'square' ? 0 : '100px'}">
<view class="cmd-progress-bg" :style="setLineStyle"></view>
<view v-if="successPercent" class="cmd-progress-success-bg" :style="setLineSuccessStyle"></view>
</view>
</view>
<!-- 进度条 end -->
<!-- 进度条是否显示信息 start -->
<block v-if="showInfo">
<text class="cmd-progress-text" :title="setFormat">
<block v-if="status != 'success' && status != 'exception' && setProgress < 100">{{setFormat}}</block>
<!-- #ifdef H5 -->
<svg v-if="status == 'exception'" viewBox="64 64 896 896" data-icon="close-circle" width="1em" height="1em"
fill="currentColor" aria-hidden="true">
<path d="M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm165.4 618.2l-66-.3L512 563.4l-99.3 118.4-66.1.3c-4.4 0-8-3.5-8-8 0-1.9.7-3.7 1.9-5.2l130.1-155L340.5 359a8.32 8.32 0 0 1-1.9-5.2c0-4.4 3.6-8 8-8l66.1.3L512 464.6l99.3-118.4 66-.3c4.4 0 8 3.5 8 8 0 1.9-.7 3.7-1.9 5.2L553.5 514l130 155c1.2 1.5 1.9 3.3 1.9 5.2 0 4.4-3.6 8-8 8z"></path>
</svg>
<svg v-if="status == 'success' || setProgress == 100" viewBox="64 64 896 896" data-icon="check-circle" width="1em"
height="1em" fill="currentColor" aria-hidden="true" :style="{'color': strokeColor ? strokeColor : ''}">
<path d="M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm193.5 301.7l-210.6 292a31.8 31.8 0 0 1-51.7 0L318.5 484.9c-3.8-5.3 0-12.7 6.5-12.7h46.9c10.2 0 19.9 4.9 25.9 13.3l71.2 98.8 157.2-218c6-8.3 15.6-13.3 25.9-13.3H699c6.5 0 10.3 7.4 6.5 12.7z"></path>
</svg>
<!-- #endif -->
<!-- #ifndef H5 -->
<text v-if="status == 'exception' || status == 'success' || setProgress == 100" :style="setLineStatusIcon"></text>
<!-- #endif -->
</text>
</block>
<!-- 进度条是否显示信息 end -->
</block>
</view>
</template>
<script>
/**
* 进度条组件
* @description 显示一个操作完成的百分比时，为用户显示该操作的当前进度和状态。
* @tutorial https://ext.dcloud.net.cn/plugin?id=259
* @property {String} type 进度类型 - 线型：line、圆圈形：circle、仪表盘：dashboard，默认线型：line
* @property {Number} percent 进度百分比值 - 显示范围0-100 ，可能数比较大就需要自己转成百分比的值
* @property {Number} success-percent 进度已完成的百分几 - 仅支持进度线型：line
* @property {String} status 进度状态 - 涌动：active（仅支持线型：line）、正常：normal、完成：success、失败：exception，默认正常：normal
* @property {Boolean} show-info 进度状态信息 - 是否显示进度数值或状态图标，默认true
* @property {Number} stroke-width 进度线条的宽度 - 建议在条线的宽度范围：1-50，与进度条显示宽度有关，默认8
* @property {String} stroke-color 进度线条的颜色 - 渐变色仅支持线型：line
* @property {String} stroke-shape 进度线条两端的形状 - 圆：round、方块直角：square，默认圆：round
* @property {Number} width 进度画布宽度 - 仅支持圆圈形：circle、仪表盘：dashboard，默认80
* @property {String} gap-degree 进度圆形缺口角度 - 可取值 0 ~ 360,仅支持圆圈形：circle、仪表盘：dashboard
* @property {String} gap-position 进度圆形缺口位置 - 可取值'top', 'bottom', 'left', 'right',仅支持圆圈形：circle、仪表盘：dashboard
* @example <cmd-progress :percent="30"></cmd-progress>
*/
export default {
name: 'cmd-progress',
props: {
/**
* 类型默认：line，可选 line circle dashboard
*/
type: {
validator: val => {
return ['line', 'circle', 'dashboard'].includes(val);
},
default: 'line'
},
/**
* 百分比
*/
percent: {
type: Number,
default: 0
},
/**
* 已完成的分段百分，仅支持类型line
*/
successPercent: {
type: Number,
default: 0
},
/**
* 是否显示进度数值或状态图标
*/
showInfo: {
type: Boolean,
default: true
},
/**
* 进度状态，可选：normal success exception （active仅支持类型line
*/
status: {
validator: val => {
return ['normal', 'success', 'exception', 'active'].includes(val);
},
default: 'normal'
},
/**
* 条线的宽度1-50，与width有关
*/
strokeWidth: {
type: Number,
default: 6
},
/**
* 条线的颜色，渐变色仅支持类型line
*/
strokeColor: {
type: String,
default: ''
},
/**
* 条线两端的形状 可选：'round', 'square'
*/
strokeShape: {
validator: val => {
return ['round', 'square'].includes(val);
},
default: 'round'
},
/**
* 圆形进度条画布宽度,支持类型circle dashboard
*/
width: {
type: Number,
default: 80
},
/**
* 圆形进度条缺口角度，可取值 0 ~ 360,支持类型circle dashboard
*/
gapDegree: {
type: Number,
default: 0
},
/**
* 圆形进度条缺口位置,可取值'top', 'bottom', 'left', 'right' ,支持类型circle dashboard
*/
gapPosition: {
validator: val => {
return ['top', 'bottom', 'left', 'right'].includes(val);
},
default: 'top'
}
},
computed: {
/**
* 如果需要自定义格式就在这改
*/
setFormat() {
return `${this.setProgress}%`;
},
/**
* 设置显示进度值，禁止小于0和超过100
*/
setProgress() {
let percent = this.percent;
if (!this.percent || this.percent < 0) {
percent = 0;
} else if (this.percent >= 100) {
percent = 100;
}
return percent;
},
/**
* 进度圈svg大小
*/
setCircleStyle() {
return `width: ${this.width}px;
height: ${this.width}px;
fontSize: ${this.width * 0.15 + 6}px;`
},
/**
* 圈底色
*/
setCircleTrailStyle() {
const radius = 50 - this.strokeWidth / 2;
const len = Math.PI * 2 * radius;
const gapDeg = this.gapDegree || (this.type === 'dashboard' && 75);
return `stroke-dasharray: ${len - (gapDeg||0)}px, ${len}px;
stroke-dashoffset: -${(gapDeg||0) / 2}px;
transition: stroke-dashoffset 0.3s ease 0s, stroke-dasharray 0.3s ease 0s, stroke 0.3s;`
},
/**
* 圈进度
*/
setCirclePathStyle() {
const radius = 50 - this.strokeWidth / 2;
const len = Math.PI * 2 * radius;
const gapDeg = this.gapDegree || (this.type === 'dashboard' && 75);
return `stroke: ${this.strokeColor};
stroke-dasharray: ${(this.setProgress / 100) * (len - (gapDeg||0))}px, ${len}px;
stroke-dashoffset: -${(gapDeg||0) / 2}px;
transition: stroke-dashoffset 0.3s ease 0s, stroke-dasharray 0.3s ease 0s, stroke 0.3s, stroke-width 0.06s ease 0.3s;`
},
/**
* 绘制圈
*/
setCirclePath() {
const radius = 50 - this.strokeWidth / 2;
let beginPositionX = 0;
let beginPositionY = -radius;
let endPositionX = 0;
let endPositionY = -2 * radius;
const gapPos = (this.type === 'dashboard' && 'bottom') || this.gapPosition || 'top';
switch (gapPos) {
case 'left':
beginPositionX = -radius;
beginPositionY = 0;
endPositionX = 2 * radius;
endPositionY = 0;
break;
case 'right':
beginPositionX = radius;
beginPositionY = 0;
endPositionX = -2 * radius;
endPositionY = 0;
break;
case 'bottom':
beginPositionY = radius;
endPositionY = 2 * radius;
break;
default:
break;
}
return `M 50,50 m ${beginPositionX},${beginPositionY} a ${radius},${radius} 0 1 1 ${endPositionX},${-endPositionY} a ${radius},${radius} 0 1 1 ${-endPositionX},${endPositionY}`;
},
// #ifndef H5
/**
* 非H5端，绘制进度圈svg转base URL
*/
setCircle() {
const radius = 50 - this.strokeWidth / 2;
const len = Math.PI * 2 * radius;
const gapDeg = this.gapDegree || (this.type === 'dashboard' && 75);
let currentColor = '#108ee9'
// 异常进度
if (this.status == 'exception') {
currentColor = '#f5222d'
}
// 完成进度
if (this.status == 'success' || this.setProgress >= 100 || this.strokeColor) {
currentColor = this.strokeColor || '#52c41a'
}
let svgToBase =
`data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100' class='cmd-progress-circle'%3E%3Cpath d='${this.setCirclePath}' stroke='%23f3f3f3' stroke-linecap='${this.strokeShape}' stroke-width='${this.strokeWidth}' fill-opacity='0' class='cmd-progress-circle-trail' style='stroke-dasharray: ${len - (gapDeg||0)}px, ${len}px;stroke-dashoffset: -${(gapDeg||0) / 2}px;transition: stroke-dashoffset 0.3s ease 0s, stroke-dasharray 0.3s ease 0s, stroke 0.3s;'%3E%3C/path%3E%3Cpath d='${this.setCirclePath}' stroke-linecap='${this.strokeShape}' stroke-width='${this.strokeWidth}' fill-opacity='0' class='cmd-progress-circle-path' style='stroke: ${escape(currentColor)};stroke-dasharray: ${(this.setProgress / 100) * (len - (gapDeg||0))}px, ${len}px;stroke-dashoffset: -${(gapDeg||0) / 2}px;transition: stroke-dashoffset 0.3s ease 0s, stroke-dasharray 0.3s ease 0s, stroke 0.3s, stroke-width 0.06s ease 0.3s;'%3E%3C/path%3E%3C/svg%3E`
return `background-image: url("${svgToBase}");
background-size: cover;
display: inline-block;
${this.setCircleStyle}`;
},
/**
* 设置进度圈状态图标
*/
setCircleIcon() {
let currentColor = '#108ee9'
let svgToBase = ''
// 异常进度
if (this.status == 'exception') {
currentColor = '#f5222d'
svgToBase =
`data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='64 64 896 896' data-icon='close' width='1em' height='1em' fill='${escape(currentColor)}' aria-hidden='true'%3E %3Cpath d='M563.8 512l262.5-312.9c4.4-5.2.7-13.1-6.1-13.1h-79.8c-4.7 0-9.2 2.1-12.3 5.7L511.6 449.8 295.1 191.7c-3-3.6-7.5-5.7-12.3-5.7H203c-6.8 0-10.5 7.9-6.1 13.1L459.4 512 196.9 824.9A7.95 7.95 0 0 0 203 838h79.8c4.7 0 9.2-2.1 12.3-5.7l216.5-258.1 216.5 258.1c3 3.6 7.5 5.7 12.3 5.7h79.8c6.8 0 10.5-7.9 6.1-13.1L563.8 512z'%3E%3C/path%3E %3C/svg%3E`;
}
// 完成进度
if (this.status == 'success' || this.setProgress >= 100) {
currentColor = this.strokeColor || '#52c41a'
svgToBase =
`data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='64 64 896 896' data-icon='check' width='1em' height='1em' fill='${escape(currentColor)}' aria-hidden='true'%3E %3Cpath d='M912 190h-69.9c-9.8 0-19.1 4.5-25.1 12.2L404.7 724.5 207 474a32 32 0 0 0-25.1-12.2H112c-6.7 0-10.4 7.7-6.3 12.9l273.9 347c12.8 16.2 37.4 16.2 50.3 0l488.4-618.9c4.1-5.1.4-12.8-6.3-12.8z'%3E%3C/path%3E %3C/svg%3E`;
}
return `background-image: url("${svgToBase}");
background-size: cover;
display: inline-block;
width: 1em;
height: 1em;`;
},
// #endif
/**
* 设置进度条样式
*/
setLineStyle() {
return `width: ${this.setProgress}%;
height: ${this.strokeWidth}px;
background: ${this.strokeColor};
border-radius: ${this.strokeShape === 'square' ? 0 : '100px'};`;
},
/**
* 设置已完成分段进度
*/
setLineSuccessStyle() {
let successPercent = this.successPercent;
if (!this.successPercent || this.successPercent < 0 || this.setProgress < this.successPercent) {
successPercent = 0;
} else if (this.successPercent >= 100) {
successPercent = 100;
}
return `width: ${successPercent}%;
height: ${this.strokeWidth}px;
border-radius: ${this.strokeShape === 'square' ? 0 : '100px'};`;
},
// #ifndef H5
/**
* 设置进度条状态图标
*/
setLineStatusIcon() {
let currentColor = '#108ee9'
let svgToBase = ''
// 异常进度
if (this.status == 'exception') {
currentColor = '#f5222d'
svgToBase =
`data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='64 64 896 896' data-icon='close-circle' width='1em' height='1em' fill='${escape(currentColor)}' aria-hidden='true'%3E %3Cpath d='M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm165.4 618.2l-66-.3L512 563.4l-99.3 118.4-66.1.3c-4.4 0-8-3.5-8-8 0-1.9.7-3.7 1.9-5.2l130.1-155L340.5 359a8.32 8.32 0 0 1-1.9-5.2c0-4.4 3.6-8 8-8l66.1.3L512 464.6l99.3-118.4 66-.3c4.4 0 8 3.5 8 8 0 1.9-.7 3.7-1.9 5.2L553.5 514l130 155c1.2 1.5 1.9 3.3 1.9 5.2 0 4.4-3.6 8-8 8z'%3E%3C/path%3E %3C/svg%3E`;
}
// 完成进度
if (this.status == 'success' || this.setProgress >= 100) {
currentColor = this.strokeColor || '#52c41a'
svgToBase =
`data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='64 64 896 896' data-icon='check-circle' width='1em' height='1em' fill='${escape(currentColor)}' aria-hidden='true'%3E %3Cpath d='M512 64C264.6 64 64 264.6 64 512s200.6 448 448 448 448-200.6 448-448S759.4 64 512 64zm193.5 301.7l-210.6 292a31.8 31.8 0 0 1-51.7 0L318.5 484.9c-3.8-5.3 0-12.7 6.5-12.7h46.9c10.2 0 19.9 4.9 25.9 13.3l71.2 98.8 157.2-218c6-8.3 15.6-13.3 25.9-13.3H699c6.5 0 10.3 7.4 6.5 12.7z'%3E%3C/path%3E %3C/svg%3E`;
}
return `background-image: url("${svgToBase}");
background-size: cover;
display: inline-block;
width: 1em;
height: 1em;`;
},
// #endif
/**
* 状态样式
*/
setStatusClass() {
let statusClass = [];
// 异常进度
if (this.status == 'exception') {
statusClass.push('cmd-progress-status-exception')
}
// 完成进度
if (this.status == 'success' || this.setProgress >= 100) {
statusClass.push('cmd-progress-status-success')
}
// 活动进度条
if (this.status == 'active') {
statusClass.push('cmd-progress-status-active')
}
// 是否显示信息
if (this.showInfo) {
statusClass.push('cmd-progress-show-info')
}
// 进度条类型
if (this.type === 'line') {
statusClass.push('cmd-progress-line')
}
// 进度圈、仪表盘类型
if (this.type === 'circle' || this.type === 'dashboard') {
statusClass.push('cmd-progress-circle')
}
statusClass.push('cmd-progress-status-normal')
return statusClass;
}
}
}
</script>
<style>
.cmd-progress {
box-sizing: border-box;
margin: 0;
padding: 0;
list-style: none;
display: inline-block;
}
.cmd-progress-line {
width: 100%;
font-size: 28upx;
position: relative;
display: flex;
flex-direction: row;
justify-content: center;
align-items: center;
}
.cmd-progress-outer {
display: inline-block;
width: 100%;
margin-right: 0;
padding-right: 0;
}
.cmd-progress-show-info .cmd-progress-outer {
flex: 1;
}
.cmd-progress-inner {
display: inline-block;
width: 100%;
background-color: #f5f5f5;
border-radius: 200upx;
vertical-align: middle;
position: relative;
}
.cmd-progress-circle-trail {
stroke: #f5f5f5;
}
.cmd-progress-circle-path {
stroke: #1890ff;
animation: appear 0.3s;
}
.cmd-progress-success-bg,
.cmd-progress-bg {
background-color: #1890ff;
transition: all 0.4s cubic-bezier(0.08, 0.82, 0.17, 1) 0s;
position: relative;
}
.cmd-progress-success-bg {
background-color: #52c41a;
position: absolute;
top: 0;
left: 0;
}
.cmd-progress-text {
word-break: normal;
width: 60upx;
text-align: left;
margin-left: 16upx;
vertical-align: middle;
display: inline-block;
white-space: nowrap;
color: rgba(0, 0, 0, 0.45);
line-height: 1;
}
.cmd-progress-status-active .cmd-progress-bg:before {
content: "";
opacity: 0;
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: #fff;
border-radius: 20upx;
-webkit-animation: cmd-progress-active 2.4s cubic-bezier(0.23, 1, 0.32, 1) infinite;
animation: cmd-progress-active 2.4s cubic-bezier(0.23, 1, 0.32, 1) infinite;
}
.cmd-progress-status-exception .cmd-progress-bg {
background-color: #f5222d;
}
.cmd-progress-status-exception .cmd-progress-text {
color: #f5222d;
}
.cmd-progress-status-exception .cmd-progress-circle-path {
stroke: #f5222d;
}
.cmd-progress-status-success .cmd-progress-bg {
background-color: #52c41a;
}
.cmd-progress-status-success .cmd-progress-text {
color: #52c41a;
}
.cmd-progress-status-success .cmd-progress-circle-path {
stroke: #52c41a;
}
.cmd-progress-circle .cmd-progress-inner {
position: relative;
line-height: 1;
background-color: transparent;
}
.cmd-progress-circle .cmd-progress-text {
display: block;
position: absolute;
width: 100%;
text-align: center;
line-height: 1;
top: 50%;
-webkit-transform: translateY(-50%);
transform: translateY(-50%);
left: 0;
margin: 0;
color: rgba(0, 0, 0, 0.65);
white-space: normal;
}
.cmd-progress-circle .cmd-progress-status-exception .cmd-progress-text {
color: #f5222d;
}
.cmd-progress-circle .cmd-progress-status-success .cmd-progress-text {
color: #52c41a;
}
@keyframes cmd-progress-active {
0% {
opacity: 0.1;
width: 0;
}
20% {
opacity: 0.5;
width: 0;
}
100% {
opacity: 0;
width: 100%;
}
}
</style>