源文件

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2024-05-23 14:39:33 +08:00
commit a1128dd791
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## 1.0.12023-06-12
- fix: 修复vue3 QQ小程序无法生成问题
## 1.0.02023-06-01
- feat: 支持 vue3 并把 `stylus` 改成 `scss`
## 0.9.02022-12-12
- chore: 更新文档
- feat: 当缩放为1时 旋转自适应裁剪框
## 0.8.02022-11-02
- fix: 修复 正方形图片 不充满裁剪框的BUG
## 0.7.02021-07-10
- chore: 统一css3 变量 命名规范
- chore: 更新文档
## 0.6.92021-07-09
- chore: 统一命名规范,无须主动引入组件
- fix: 修复第一次传入图片路径无自适应问题
- fix: 修复安卓方向导致无法正确得到尺寸问题
## 0.6.82021-06-26
- fix: 修复 钉钉小程序 返回图片为 `null` 问题
## 0.6.72021-06-19
- fix: 修复`@touchstart`书写错误
## 0.6.62021-06-19
- fix: 修复支付宝引用图标的错误
## 0.6.52021-06-14
- fix: 修复锁定比例失效问题
## 0.6.42021-04-16
- 修复因mode引起的高度异常
## 0.6.32021-04-13
- 测试到微信小程序无法进第二次`draw`,故更新使用`v-model`的方式,显示隐藏组件。
- 原先使用v-if显示隐藏组件依然可以使用若发现无法二次`draw`请使用`v-model`
```html
<l-clipper v-model="show" />
```
```js
data: () => ({
show: false
})
```
## 0.6.22021-03-26
1、修复图片初始化BUG
2、增加`fileType`属性,默认值为`png`
## 0.6.12021-03-10
- 给事件添加阻止冒泡
## 0.6.02021-03-06
增加`source`属性,`Object`类型key为图片来源类型value为选项说明。<br>
```js
// source 默认值
{
album: '从相册中选择',
camera: '拍照',
// #ifdef MP-WEIXIN
message: '从微信中选择'
// #endif
}
```
## 0.5.02021-02-26
- 调整为uni_modules目录规范

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$clipper-edge-border-width: 6rpx !default;
$clipper-confirm-color: #07c160 !default;
.flex-auto {
flex:auto
}
.bg-transparent {
background-color: rgba(0, 0, 0, 0.9);
transition-duration: 0.35s;
}
.lime-clipper {
width: 100vw;
height: calc( 100vh - var(--window-top));
background-color: rgba(0, 0, 0, 0.9);
position: fixed;
top: var(--window-top);
left: 300vw;
z-index: 1;
&.open {
left: 0;
}
&-mask {
position: relative;
z-index: 2;
pointer-events: none;
}
&__content {
pointer-events: none;
position: absolute;
border: 1rpx solid rgba(255,255,255,.3);
box-sizing: border-box;
box-shadow: rgba(0, 0, 0, 0.5) 0 0 0 80vh;
background: transparent;
// transition-duration 0.35s
// transition-property left,top
&::before,&::after {
content: '';
position: absolute;
border: 1rpx dashed rgba(255,255,255,.3);
}
&::before {
width: 100%;
top: 33.33%;
height: 33.33%;
border-left: none;
border-right: none;
}
&::after {
width: 33.33%;
left: 33.33%;
height: 100%;
border-top:none;
border-bottom: none;
}
}
&__edge {
position: absolute;
// left 6rpx
width: 34rpx;
height: 34rpx;
border: $clipper-edge-border-width solid #ffffff;
pointer-events: auto;
&::before {
content: '';
position: absolute;
width: 40rpx;
height: 40rpx;
background-color: transparent;
}
&:nth-child(1) {
left: - $clipper-edge-border-width;
top: - $clipper-edge-border-width;
border-bottom-width: 0 !important;
border-right-width: 0 !important;
&:before {
top: -50%;
left: -50%;
}
}
&:nth-child(2) {
right: - $clipper-edge-border-width;
top: - $clipper-edge-border-width;
border-bottom-width: 0 !important;
border-left-width: 0 !important;
&:before {
top: -50%;
left: 50%;
}
}
&:nth-child(3) {
left: - $clipper-edge-border-width;
bottom: - $clipper-edge-border-width;
border-top-width: 0 !important;
border-right-width: 0 !important;
&:before {
bottom: -50%;
left: -50%;
}
}
&:nth-child(4) {
right: - $clipper-edge-border-width;
bottom: - $clipper-edge-border-width;
border-top-width: 0 !important;
border-left-width: 0 !important;
&:before {
bottom: -50%;
left: 50%;
}
}
}
&-image {
width: 100%;
max-width: inherit;
border-style: none;
position: absolute;
top: 0;
left: 0;
z-index: 1;
-webkit-backface-visibility: hidden;
backface-visibility: hidden;
transform-origin: center;
}
&-canvas {
position: fixed;
z-index: 10;
left: -200vw;
top: -200vw;
pointer-events: none;
}
&-tools {
position: absolute;
left: 0;
bottom: 10px;
width: 100%;
z-index: 99;
color: #fff;
&__btns {
font-weight: bold;
display: flex;
align-items: center;
justify-content: space-between;
width: 100%;
padding: 20rpx 40rpx;
box-sizing: border-box;
.cancel {
width: 112rpx;
height: 60rpx;
text-align: center;
line-height: 60rpx;
}
.confirm {
width: 112rpx;
height: 60rpx;
line-height: 60rpx;
background: var(--lime-clipper-confirm-color, $clipper-confirm-color);
border-radius: 6rpx;
text-align: center;
}
image {
display: block;
width: 60rpx;
height: 60rpx;
}
}
}
}

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<template>
<view class="lime-clipper" :class="{open: value}" disable-scroll :style="'z-index: ' + zIndex + ';' + customStyle">
<view class="lime-clipper-mask"
@touchstart.stop.prevent="clipTouchStart"
@touchmove.stop.prevent="clipTouchMove"
@touchend.stop.prevent="clipTouchEnd">
<view class="lime-clipper__content" :style="clipStyle"><view class="lime-clipper__edge" v-for="(item, index) in [0, 0, 0, 0]" :key="index"></view></view>
</view>
<image
class="lime-clipper-image"
@error="imageLoad"
@load="imageLoad"
@touchstart="imageTouchStart"
@touchmove="imageTouchMove"
@touchend="imageTouchEnd"
:src="image"
:mode="imageWidth == 'auto' ? 'widthFix' : 'scaleToFill'"
v-if="image"
:style="imageStyle"
/>
<canvas
canvas-id="lime-clipper"
id="lime-clipper"
disable-scroll
:style="'width: ' + canvasWidth * scaleRatio + 'px; height:' + canvasHeight * scaleRatio + 'px;'"
class="lime-clipper-canvas"
></canvas>
<view class="lime-clipper-tools">
<view class="lime-clipper-tools__btns">
<view v-if="isShowCancelBtn" @tap="cancel">
<slot name="cancel" v-if="$slots.cancel" />
<view v-else class="cancel">取消</view>
</view>
<view v-if="isShowPhotoBtn" @tap="uploadImage">
<slot name="photo" v-if="$slots.photo" />
<image v-else src="/uni_modules/lime-clipper/static/photo.svg" />
</view>
<view v-if="isShowRotateBtn" @tap="rotate">
<slot name="rotate" v-if="$slots.rotate" />
<image v-else src="/uni_modules/lime-clipper/static/rotate.svg" data-type="inverse" />
</view>
<view v-if="isShowConfirmBtn" @tap="confirm" >
<slot name="confirm" v-if="$slots.confirm" />
<view v-else class="confirm">确定</view>
</view>
</view>
<slot></slot>
</view>
</view>
</template>
<script>
import {
determineDirection,
calcImageOffset,
calcImageScale,
calcImageSize,
calcPythagoreanTheorem,
clipTouchMoveOfCalculate,
imageTouchMoveOfCalcOffset,
} from './utils';
const cache = {}
export default {
name: 'lime-clipper',
props: {
value: {
type: Boolean,
default: true
},
// #ifdef MP-WEIXIN
type: {
type: String,
default: '2d'
},
// #endif
customStyle: {
type: String,
},
zIndex: {
type: Number,
default: 99
},
imageUrl: {
type: String
},
fileType: {
type: String,
default: 'jpg'
},
quality: {
type: Number,
default: 1
},
width: {
type: Number,
default: 400
},
height: {
type: Number,
default: 400
},
minWidth: {
type: Number,
default: 200
},
maxWidth: {
type: Number,
default: 600
},
destWidth: Number,
destHeight: Number,
minHeight: {
type: Number,
default: 200
},
maxHeight: {
type: Number,
default: 600
},
isLockWidth: {
type: Boolean,
default: false
},
isLockHeight: {
type: Boolean,
default: false
},
isLockRatio: {
type: Boolean,
default: true
},
scaleRatio: {
type: Number,
default: 1
},
minRatio: {
type: Number,
default: 0.5
},
maxRatio: {
type: Number,
default: 2
},
isDisableScale: {
type: Boolean,
default: false
},
isDisableRotate: {
type: Boolean,
default: false
},
isLimitMove: {
type: Boolean,
default: false
},
isShowPhotoBtn: {
type: Boolean,
default: true
},
isShowRotateBtn: {
type: Boolean,
default: true
},
isShowConfirmBtn: {
type: Boolean,
default: true
},
isShowCancelBtn: {
type: Boolean,
default: true
},
rotateAngle: {
type: Number,
default: 90
},
source: {
type: Object,
default: () => ({
album: '从相册中选择',
camera: '拍照',
// #ifdef MP-WEIXIN
message: '从微信中选择'
// #endif
})
}
},
data() {
return {
canvasWidth: 0,
canvasHeight: 0,
clipX: 0,
clipY: 0,
clipWidth: 0,
clipHeight: 0,
animation: false,
imageWidth: 0,
imageHeight: 0,
imageTop: 0,
imageLeft: 0,
scale: 1,
angle: 0,
image: '',
imageInit: false,
sysinfo: {},
throttleTimer: null,
throttleFlag: true,
timeClipCenter: null,
flagClipTouch: false,
flagEndTouch: false,
clipStart: {},
animationTimer: null,
touchRelative: [{x: 0,y: 0}],
hypotenuseLength: 0,
ctx: null,
canvasId: 'lime-clipper'
};
},
computed: {
// canvasId() {
// return `l-clipper-${this._ ? this._.uid : this._uid}`
// },
clipStyle() {
const {clipWidth, clipHeight, clipY, clipX, animation} = this
return `
width: ${clipWidth}px;
height:${clipHeight}px;
transition-property: ${animation ? '' : 'background'};
left: ${clipX}px;
top: ${clipY}px
`
},
imageStyle() {
const {imageWidth, imageHeight, imageLeft, imageTop, animation, scale, angle} = this
return `
width: ${imageWidth ? imageWidth + 'px' : 'auto'};
height: ${imageHeight ? imageHeight + 'px' : 'auto'};
transform: translate3d(${imageLeft - imageWidth / 2}px, ${imageTop - imageHeight / 2}px, 0) scale(${scale}) rotate(${angle}deg);
transition-duration: ${animation ? 0.35 : 0}s
`
},
clipSize() {
const { clipWidth, clipHeight } = this;
return { clipWidth, clipHeight };
},
clipPoint() {
const { clipY, clipX } = this;
return { clipY, clipX };
}
},
watch: {
value(val) {
if(!val) {
this.animation = 0
this.angle = 0
} else {
if(this.imageUrl) {
const {imageWidth, imageHeight, imageLeft, imageTop, scale, clipX, clipY, clipWidth, clipHeight, path} = cache?.[this.imageUrl] || {}
if(path != this.image) {
this.image = this.imageUrl;
} else {
this.setDiffData({imageWidth, imageHeight, imageLeft, imageTop, scale, clipX, clipY, clipWidth, clipHeight})
}
}
}
},
imageUrl(url) {
this.image = url
},
image:{
handler: async function(url) {
this.getImageInfo(url)
},
// immediate: true,
},
clipSize({ widthVal, heightVal }) {
let { minWidth, minHeight } = this;
minWidth = minWidth / 2;
minHeight = minHeight / 2;
if (widthVal < minWidth) {
this.setDiffData({clipWidth: minWidth})
}
if (heightVal < minHeight) {
this.setDiffData({clipHeight: minHeight})
}
this.calcClipSize();
},
angle(val) {
this.animation = this.imageInit;
this.moveStop();
const { isLimitMove } = this;
if (isLimitMove && val % 90) {
this.setDiffData({
angle: Math.round(val / 90) * 90
})
}
this.imgMarginDetectionScale();
},
animation(val) {
clearTimeout(this.animationTimer);
if (val) {
let animationTimer = setTimeout(() => {
this.setDiffData({
animation: false
})
}, 260);
this.setDiffData({animationTimer})
this.animationTimer = animationTimer;
}
},
isLimitMove(val) {
if (val) {
if (this.angle % 90) {
this.setDiffData({
angle : Math.round(this.angle / 90) * 90
})
}
this.imgMarginDetectionScale();
}
},
clipPoint() {
this.cutDetectionPosition();
},
width(width, oWidth) {
if (width !== oWidth) {
this.setDiffData({
clipWidth: uni.upx2px(width) //width / 2
})
}
},
height(height, oHeight) {
if (height !== oHeight) {
this.setDiffData({
clipHeight: uni.upx2px(height) //height / 2
})
}
}
},
mounted() {
const sysinfo = uni.getSystemInfoSync();
this.sysinfo = sysinfo;
this.setClipInfo();
this.image = this.imageUrl||this.image
this.setClipCenter();
this.calcClipSize();
this.cutDetectionPosition();
},
methods: {
setDiffData(data) {
Object.keys(data).forEach(key => {
if (this[key] !== data[key]) {
this[key] = data[key];
}
});
},
getImageInfo(url) {
if (!url) return;
if(this.value) {
uni.showLoading({
title: '请稍候...',
mask: true
});
}
this.imageInit = false
uni.getImageInfo({
src: url,
success: res => {
if(['right', 'left'].includes(res.orientation)) {
this.imgComputeSize(res.height, res.width);
} else {
this.imgComputeSize(res.width, res.height);
}
this.image = res.path;
if (this.isLimitMove) {
this.imgMarginDetectionScale();
this.$emit('ready', res);
}
const {imageWidth, imageHeight, imageLeft, imageTop, scale, clipX, clipY, clipWidth, clipHeight} = this
cache[url] = Object.assign(res, {imageWidth, imageHeight, imageLeft, imageTop, scale, clipX, clipY, clipWidth, clipHeight});
},
fail: (err) => {
this.imgComputeSize();
if (this.isLimitMove) {
this.imgMarginDetectionScale();
}
}
});
},
setClipInfo() {
const { width, height, sysinfo, canvasId } = this;
const clipWidth = width / 2;
const clipHeight = height / 2;
const clipY = (sysinfo.windowHeight - clipHeight) / 2;
const clipX = (sysinfo.windowWidth - clipWidth) / 2;
const imageLeft = sysinfo.windowWidth / 2;
const imageTop = sysinfo.windowHeight / 2;
this.ctx = uni.createCanvasContext(canvasId, this);
this.clipWidth = clipWidth;
this.clipHeight = clipHeight;
this.clipX = clipX;
this.clipY = clipY;
this.canvasHeight = clipHeight;
this.canvasWidth = clipWidth;
this.imageLeft = imageLeft;
this.imageTop = imageTop;
},
setClipCenter() {
const { sysInfo, clipHeight, clipWidth, imageTop, imageLeft } = this;
let sys = sysInfo || uni.getSystemInfoSync();
let clipY = (sys.windowHeight - clipHeight) * 0.5;
let clipX = (sys.windowWidth - clipWidth) * 0.5;
this.imageTop = imageTop - this.clipY + clipY;
this.imageLeft = imageLeft - this.clipX + clipX;
this.clipY = clipY;
this.clipX = clipX;
},
calcClipSize() {
const { clipHeight, clipWidth, sysinfo, clipX, clipY } = this;
if (clipWidth > sysinfo.windowWidth) {
this.setDiffData({
clipWidth: sysinfo.windowWidth
})
} else if (clipWidth + clipX > sysinfo.windowWidth) {
this.setDiffData({
clipX: sysinfo.windowWidth - clipX
})
}
if (clipHeight > sysinfo.windowHeight) {
this.setDiffData({
clipHeight: sysinfo.windowHeight
})
} else if (clipHeight + clipY > sysinfo.windowHeight) {
this.clipY = sysinfo.windowHeight - clipY;
this.setDiffData({
clipY: sysinfo.windowHeight - clipY
})
}
},
cutDetectionPosition() {
const { clipX, clipY, sysinfo, clipHeight, clipWidth } = this;
let cutDetectionPositionTop = () => {
if (clipY < 0) {
this.setDiffData({clipY: 0})
}
if (clipY > sysinfo.windowHeight - clipHeight) {
this.setDiffData({clipY: sysinfo.windowHeight - clipHeight})
}
},
cutDetectionPositionLeft = () => {
if (clipX < 0) {
this.setDiffData({clipX: 0})
}
if (clipX > sysinfo.windowWidth - clipWidth) {
this.setDiffData({clipX: sysinfo.windowWidth - clipWidth})
}
};
if (clipY === null && clipX === null) {
let newClipY = (sysinfo.windowHeight - clipHeight) * 0.5;
let newClipX = (sysinfo.windowWidth - clipWidth) * 0.5;
this.setDiffData({
clipX: newClipX,
clipY: newClipY
})
} else if (clipY !== null && clipX !== null) {
cutDetectionPositionTop();
cutDetectionPositionLeft();
} else if (clipY !== null && clipX === null) {
cutDetectionPositionTop();
this.setDiffData({
clipX: (sysinfo.windowWidth - clipWidth) / 2
})
} else if (clipY === null && clipX !== null) {
cutDetectionPositionLeft();
this.setDiffData({
clipY: (sysinfo.windowHeight - clipHeight) / 2
})
}
},
imgComputeSize(width, height) {
const { imageWidth, imageHeight } = calcImageSize(width, height, this);
this.imageWidth = imageWidth;
this.imageHeight = imageHeight;
},
imgMarginDetectionScale(scale) {
if (!this.isLimitMove) return;
const currentScale = calcImageScale(this, scale);
this.imgMarginDetectionPosition(currentScale);
},
imgMarginDetectionPosition(scale) {
if (!this.isLimitMove) return;
const { scale: currentScale, left, top } = calcImageOffset(this, scale);
this.setDiffData({
imageLeft: left,
imageTop: top,
scale: currentScale
})
},
throttle() {
this.setDiffData({
throttleFlag: true
})
},
moveDuring() {
clearTimeout(this.timeClipCenter);
},
moveStop() {
clearTimeout(this.timeClipCenter);
const timeClipCenter = setTimeout(() => {
if (!this.animation) {
this.setDiffData({
imageInit: true,
animation: true,
})
}
this.setClipCenter();
}, 800);
this.setDiffData({timeClipCenter})
},
clipTouchStart(event) {
// #ifdef H5
event.preventDefault()
// #endif
if (!this.image) {
uni.showToast({
title: '请选择图片',
icon: 'none'
});
return;
}
const currentX = event.touches[0].clientX;
const currentY = event.touches[0].clientY;
const { clipX, clipY, clipWidth, clipHeight } = this;
const corner = determineDirection(clipX, clipY, clipWidth, clipHeight, currentX, currentY);
this.moveDuring();
if(!corner) {return}
this.clipStart = {
width: clipWidth,
height: clipHeight,
x: currentX,
y: currentY,
clipY,
clipX,
corner
};
this.flagClipTouch = true;
this.flagEndTouch = true;
},
clipTouchMove(event) {
// #ifdef H5
event.stopPropagation()
event.preventDefault()
// #endif
if (!this.image) {
uni.showToast({
title: '请选择图片',
icon: 'none'
});
return;
}
// 只针对单指点击做处理
if (event.touches.length !== 1) {
return;
}
const { flagClipTouch, throttleFlag } = this;
if (flagClipTouch && throttleFlag) {
const { isLockRatio, isLockHeight, isLockWidth } = this;
if (isLockRatio && (isLockWidth || isLockHeight)) return;
this.setDiffData({
throttleFlag: false
})
this.throttle();
const clipData = clipTouchMoveOfCalculate(this, event);
if(clipData) {
const { width, height, clipX, clipY } = clipData;
if (!isLockWidth && !isLockHeight) {
this.setDiffData({
clipWidth: width,
clipHeight: height,
clipX,
clipY
})
} else if (!isLockWidth) {
this.setDiffData({
clipWidth: width,
clipX
})
} else if (!isLockHeight) {
this.setDiffData({
clipHeight: height,
clipY
})
}
this.imgMarginDetectionScale();
}
}
},
clipTouchEnd() {
this.moveStop();
this.flagClipTouch = false;
},
imageTouchStart(e) {
// #ifdef H5
event.preventDefault()
// #endif
this.flagEndTouch = false;
const { imageLeft, imageTop } = this;
const clientXForLeft = e.touches[0].clientX;
const clientYForLeft = e.touches[0].clientY;
let touchRelative = [];
if (e.touches.length === 1) {
touchRelative[0] = {
x: clientXForLeft - imageLeft,
y: clientYForLeft - imageTop
};
this.touchRelative = touchRelative;
} else {
const clientXForRight = e.touches[1].clientX;
const clientYForRight = e.touches[1].clientY;
let width = Math.abs(clientXForLeft - clientXForRight);
let height = Math.abs(clientYForLeft - clientYForRight);
const hypotenuseLength = calcPythagoreanTheorem(width, height);
touchRelative = [
{
x: clientXForLeft - imageLeft,
y: clientYForLeft - imageTop
},
{
x: clientXForRight - imageLeft,
y: clientYForRight - imageTop
}
];
this.touchRelative = touchRelative;
this.hypotenuseLength = hypotenuseLength;
}
},
imageTouchMove(e) {
// #ifdef H5
event.preventDefault()
// #endif
const { flagEndTouch, throttleFlag } = this;
if (flagEndTouch || !throttleFlag) return;
const clientXForLeft = e.touches[0].clientX;
const clientYForLeft = e.touches[0].clientY;
this.setDiffData({throttleFlag: false})
this.throttle();
this.moveDuring();
if (e.touches.length === 1) {
const { left: imageLeft, top: imageTop} = imageTouchMoveOfCalcOffset(this, clientXForLeft, clientYForLeft);
this.setDiffData({
imageLeft,
imageTop
})
this.imgMarginDetectionPosition();
} else {
const clientXForRight = e.touches[1].clientX;
const clientYForRight = e.touches[1].clientY;
let width = Math.abs(clientXForLeft - clientXForRight),
height = Math.abs(clientYForLeft - clientYForRight),
hypotenuse = calcPythagoreanTheorem(width, height),
scale = this.scale * (hypotenuse / this.hypotenuseLength);
if (this.isDisableScale) {
scale = 1;
} else {
scale = scale <= this.minRatio ? this.minRatio : scale;
scale = scale >= this.maxRatio ? this.maxRatio : scale;
this.$emit('change', {
width: this.imageWidth * scale,
height: this.imageHeight * scale
});
}
this.imgMarginDetectionScale(scale);
this.hypotenuseLength = Math.sqrt(Math.pow(width, 2) + Math.pow(height, 2));
this.scale = scale;
}
},
imageTouchEnd() {
this.setDiffData({
flagEndTouch: true
})
this.moveStop();
},
uploadImage() {
const itemList = Object.entries(this.source)
const sizeType = ['original', 'compressed']
const success = ({tempFilePaths:a, tempFiles: b}) => {
this.image = a ? a[0] : b[0].path
};
const _uploadImage = (type) => {
if(type !== 'message') {
uni.chooseImage({
count: 1,
sizeType,
sourceType: [type],
success
});
}
// #ifdef MP-WEIXIN
if(type == 'message') {
wx.chooseMessageFile({
count: 1,
type: 'image',
success
})
}
// #endif
}
if(itemList.length > 1) {
uni.showActionSheet({
itemList: itemList.map(v => v[1]),
success: ({tapIndex: i}) => {
_uploadImage(itemList[i][0])
}
})
} else {
_uploadImage(itemList[0][0])
}
},
imageReset() {
const sys = this.sysinfo || uni.getSystemInfoSync();
this.moveStop()
this.scale = 1;
this.angle = 0;
this.imageTop = sys.windowHeight / 2;
this.imageLeft = sys.windowWidth / 2;
},
imageLoad(e) {
this.imageReset();
uni.hideLoading();
this.$emit('ready', e.detail);
},
rotate(event) {
if (this.isDisableRotate) return;
if (!this.image) {
uni.showToast({
title: '请选择图片',
icon: 'none'
});
return;
}
const { rotateAngle } = this;
const originAngle = this.angle
const type = event.currentTarget.dataset.type;
if (type === 'along') {
this.angle = originAngle + rotateAngle
} else {
this.angle = originAngle - rotateAngle
}
this.$emit('rotate', this.angle);
},
confirm() {
if (!this.image) {
uni.showToast({
title: '请选择图片',
icon: 'none'
});
return;
}
uni.showLoading({
title: '加载中'
});
const { canvasHeight, canvasWidth, clipHeight, clipWidth, scale, ctx, imageLeft, imageTop, clipX, clipY, angle, scaleRatio: dpr, image, quality, fileType, type: imageType, canvasId } = this;
const draw = () => {
const imageWidth = this.imageWidth * scale * dpr;
const imageHeight = this.imageHeight * scale * dpr;
const xpos = imageLeft - clipX;
const ypos = imageTop - clipY;
// const ctx = uni.createCanvasContext(canvasId, this);
ctx.translate(xpos * dpr, ypos * dpr);
ctx.rotate((angle * Math.PI) / 180);
ctx.drawImage(image, -imageWidth / 2, -imageHeight / 2, imageWidth, imageHeight);
ctx.draw(false, () => {
const width = clipWidth * dpr
const height = clipHeight * dpr
let params = {
x: 0,
y: 0,
width,
height,
destWidth: this.destWidth || width,
destHeight: this.destHeight || height,
canvasId,
fileType,
quality,
success: (res) => {
// 钉钉小程序
data.url = res.tempFilePath || res.filePath;
uni.hideLoading();
this.$emit('success', data);
this.$emit('input', false)
},
fail: (error) => {
console.error('error', error)
this.$emit('fail', error);
this.$emit('input', false)
}
};
let data = {
url: '',
width,
height
};
uni.canvasToTempFilePath(params, this)
});
};
if (canvasWidth !== clipWidth || canvasHeight !== clipHeight) {
this.canvasWidth = clipWidth;
this.canvasHeight = clipHeight;
ctx.draw();
this.$nextTick(() => {
setTimeout(() => {
draw();
}, 100);
})
} else {
draw();
}
},
cancel() {
this.$emit('cancel', false)
this.$emit('input', false)
},
}
};
</script>
<style lang="scss" scoped>
@import './index';
</style>

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/**
* 判断手指触摸位置
*/
export function determineDirection(clipX, clipY, clipWidth, clipHeight, currentX, currentY) {
/*
* (右下>>1 右上>>2 左上>>3 左下>>4)
*/
let corner;
/**
* 思路:(利用直角坐标系)
* 1.找出裁剪框中心点
* 2.如点击坐标在上方点与左方点区域内,则点击为左上角
* 3.如点击坐标在下方点与右方点区域内,则点击为右下角
* 4.其他角同理
*/
const mainPoint = [clipX + clipWidth / 2, clipY + clipHeight / 2]; // 中心点
const currentPoint = [currentX, currentY]; // 触摸点
if (currentPoint[0] <= mainPoint[0] && currentPoint[1] <= mainPoint[1]) {
corner = 3; // 左上
} else if (currentPoint[0] >= mainPoint[0] && currentPoint[1] <= mainPoint[1]) {
corner = 2; // 右上
} else if (currentPoint[0] <= mainPoint[0] && currentPoint[1] >= mainPoint[1]) {
corner = 4; // 左下
} else if (currentPoint[0] >= mainPoint[0] && currentPoint[1] >= mainPoint[1]) {
corner = 1; // 右下
}
return corner;
}
/**
* 图片边缘检测检测时,计算图片偏移量
*/
export function calcImageOffset(data, scale) {
let left = data.imageLeft;
let top = data.imageTop;
scale = scale || data.scale;
let imageWidth = data.imageWidth;
let imageHeight = data.imageHeight;
if ((data.angle / 90) % 2) {
imageWidth = data.imageHeight;
imageHeight = data.imageWidth;
}
const {
clipX,
clipWidth,
clipY,
clipHeight
} = data;
// 当前图片宽度/高度
const currentImageSize = (size) => (size * scale) / 2;
const currentImageWidth = currentImageSize(imageWidth);
const currentImageHeight = currentImageSize(imageHeight);
left = clipX + currentImageWidth >= left ? left : clipX + currentImageWidth;
left = clipX + clipWidth - currentImageWidth <= left ? left : clipX + clipWidth - currentImageWidth;
top = clipY + currentImageHeight >= top ? top : clipY + currentImageHeight;
top = clipY + clipHeight - currentImageHeight <= top ? top : clipY + clipHeight - currentImageHeight;
return {
left,
top,
scale
};
}
/**
* 图片边缘检测时,计算图片缩放比例
*/
export function calcImageScale(data, scale) {
scale = scale || data.scale;
let {
imageWidth,
imageHeight,
clipWidth,
clipHeight,
angle
} = data
if ((angle / 90) % 2) {
[imageWidth, imageHeight] = [imageHeight, imageWidth]
}
if(angle !== 0 && scale == Math.max(clipWidth / imageHeight , clipHeight / imageWidth )) {
return Math.max(clipWidth / imageWidth , clipHeight / imageHeight )
}
if (imageWidth * scale < clipWidth) {
scale = clipWidth / imageWidth;
}
if (imageHeight * scale < clipHeight) {
scale = Math.max(scale, clipHeight / imageHeight);
}
return scale
}
/**
* 计算图片尺寸
*/
export function calcImageSize(width, height, data) {
let imageWidth = width,
imageHeight = height;
let {
clipWidth,
clipHeight,
sysinfo,
width: originWidth,
height: originHeight
} = data
const cw = clipWidth || originWidth
const ch = clipHeight || originHeight
if (imageWidth && imageHeight) {
if (imageWidth / imageHeight > cw / ch) {
imageHeight = clipHeight || originHeight;
imageWidth = (width / height) * imageHeight;
} else {
imageWidth = cw;
imageHeight = (height / width) * imageWidth;
}
} else {
let sys = sysinfo || uni.getSystemInfoSync();
imageWidth = sys.windowWidth;
imageHeight = 0;
}
return {
imageWidth,
imageHeight
};
}
/**
* 勾股定理求斜边
*/
export function calcPythagoreanTheorem(width, height) {
return Math.sqrt(Math.pow(width, 2) + Math.pow(height, 2));
}
/**
* 拖动裁剪框时计算
*/
export function clipTouchMoveOfCalculate(data, event) {
const clientX = event.touches[0].clientX;
const clientY = event.touches[0].clientY;
let {
clipWidth,
clipHeight,
clipY: oldClipY,
clipX: oldClipX,
clipStart,
isLockRatio,
maxWidth,
minWidth,
maxHeight,
minHeight
} = data;
maxWidth = uni.upx2px(maxWidth) // maxWidth / 2;
minWidth = uni.upx2px(minWidth) // minWidth / 2;
minHeight = uni.upx2px(minHeight) // minHeight / 2;
maxHeight = uni.upx2px(maxHeight) // maxHeight / 2;
let width = clipWidth,
height = clipHeight,
clipY = oldClipY,
clipX = oldClipX,
// 获取裁剪框实际宽度/高度
// 如果大于最大值则使用最大值
// 如果小于最小值则使用最小值
sizecorrect = () => {
width = width <= maxWidth ? (width >= minWidth ? width : minWidth) : maxWidth;
height = height <= maxHeight ? (height >= minHeight ? height : minHeight) : maxHeight;
},
sizeinspect = () => {
if ((width > maxWidth || width < minWidth || height > maxHeight || height < minHeight) && isLockRatio) {
sizecorrect();
return false;
} else {
sizecorrect();
return true;
}
};
//if (clipStart.corner) {
height = clipStart.height + (clipStart.corner > 1 && clipStart.corner < 4 ? 1 : -1) * (clipStart.y - clientY);
//}
switch (clipStart.corner) {
case 1:
width = clipStart.width - clipStart.x + clientX;
if (isLockRatio) {
height = width / (clipWidth / clipHeight);
}
if (!sizeinspect()) return;
break;
case 2:
width = clipStart.width - clipStart.x + clientX;
if (isLockRatio) {
height = width / (clipWidth / clipHeight);
}
if (!sizeinspect()) {
return;
} else {
clipY = clipStart.clipY - (height - clipStart.height);
}
break;
case 3:
width = clipStart.width + clipStart.x - clientX;
if (isLockRatio) {
height = width / (clipWidth / clipHeight);
}
if (!sizeinspect()) {
return;
} else {
clipY = clipStart.clipY - (height - clipStart.height);
clipX = clipStart.clipX - (width - clipStart.width);
}
break;
case 4:
width = clipStart.width + clipStart.x - clientX;
if (isLockRatio) {
height = width / (clipWidth / clipHeight);
}
if (!sizeinspect()) {
return;
} else {
clipX = clipStart.clipX - (width - clipStart.width);
}
break;
default:
break;
}
return {
width,
height,
clipX,
clipY
};
}
/**
* 单指拖动图片计算偏移
*/
export function imageTouchMoveOfCalcOffset(data, clientXForLeft, clientYForLeft) {
return {
left: clientXForLeft - data.touchRelative[0].x,
top: clientYForLeft - data.touchRelative[0].y
};
}

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<template>
<view>
<image :src="url" v-if="url" mode="widthFix"></image>
<l-clipper v-if="show" @success="url = $event.url; show = false" @cancel="show = false" />
<button @tap="show = true">裁剪</button>
</view>
</template>
<script>
export default {
data() {
return {
url: '',
show: false
}
}
}
</script>
<style>
</style>

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{
"id": "lime-clipper",
"displayName": "图片剪刀-LimeUI",
"version": "1.0.1",
"description": "一款自我感觉良好的图片裁剪插件",
"keywords": [
"图片裁剪",
"缩放",
"旋转",
"拖动"
],
"repository": "https://gitee.com/liangei/lime-clipper",
"engines": {
"HBuilderX": "^3.6.4"
},
"dcloudext": {
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": "305716444"
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "",
"type": "component-vue"
},
"uni_modules": {
"dependencies": [],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "n"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "u",
"Edge": "u",
"Firefox": "u",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
}
}
}
}
}

View File

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# Clipper 图片裁剪
> uniapp 图片裁剪,可用于图片头像等裁剪处理
> [查看更多 站点1](https://limeui.qcoon.cn/#/clipper) <br>
> [查看更多 站点2](http://liangei.gitee.io/limeui/#/clipper) <br>
> Q群1169785031
## 平台兼容
| H5 | 微信小程序 | 支付宝小程序 | 百度小程序 | 头条小程序 | QQ 小程序 | App |
| --- | ---------- | ------------ | ---------- | ---------- | --------- | --- |
| √ | √ | √ | 未测 | √ | √ | √ |
## 安装
在市场导入**[图片剪刀](https://ext.dcloud.net.cn/plugin?id=3594)uni_modules**版本的即可,无需`import`
## 代码演示
### 基本用法
`@success` 事件点击 👉 **确定** 后会返回生成的图片信息,包含 `url``width``height`
```html
<image :src="url" v-if="url" mode="widthFix"></image>
<l-clipper v-if="show" @success="url = $event.url; show = false" @cancel="show = false" />
<button @tap="show = true">裁剪</button>
```
```js
export default {
data() {
return {
show: false,
url: '',
}
}
}
```
### 传入图片
`image-url`可传入**相对路径**、**临时路径**、**本地路径**、**网络图片**<br>
* **当为网络地址时**
* H5👉 需要解决跨域问题。 <br>
* 小程序:👉 需要配置 downloadFile 域名 <br>
```html
<image :src="url" v-if="url" mode="widthFix"></image>
<l-clipper v-if="show" :image-url="imageUrl" @success="url = $event.url; show = false" @cancel="show = false" />
<button @tap="show = true">裁剪</button>
```
```js
export default {
data() {
return {
imageUrl: 'https://img12.360buyimg.com/pop/s1180x940_jfs/t1/97205/26/1142/87801/5dbac55aEf795d962/48a4d7a63ff80b8b.jpg',
show: false,
url: '',
}
}
}
```
### 确定按钮颜色
样式变量名:`--clipper_confirm_color`, `nvue` 无效, `nvue`需要通过挂载全局样式表实现。
可放到全局样式的 `page` 里或节点的 `style`
```html
<l-clipper class="clipper" style="--clipper_confirm_color: linear-gradient(to right, #ff6034, #ee0a24)" />
```
```css
// css 中为组件设置 CSS 变量
.clipper {
--clipper_confirm_color: linear-gradient(to right, #ff6034, #ee0a24)
}
// 全局
page {
--clipper_confirm_color: linear-gradient(to right, #ff6034, #ee0a24)
}
```
### 使用插槽
共五个插槽 `cancel` 取消按钮、 `photo` 选择图片按钮、 `rotate` 旋转按钮、 `confirm` 确定按钮和默认插槽。
```html
<image :src="url" v-if="url" mode="widthFix"></image>
<l-clipper
v-if="show"
:isLockWidth="isLockWidth"
:isLockHeight="isLockHeight"
:isLockRatio="isLockRatio"
:isLimitMove="isLimitMove"
:isDisableScale="isDisableScale"
:isDisableRotate="isDisableRotate"
:isShowCancelBtn="isShowCancelBtn"
:isShowPhotoBtn="isShowPhotoBtn"
:isShowRotateBtn="isShowRotateBtn"
:isShowConfirmBtn="isShowConfirmBtn"
@success="url = $event.url; show = false"
@cancel="show = false" >
<!-- 四个基本按钮插槽 -->
<view slot="cancel">取消</view>
<view slot="photo">选择图片</view>
<view slot="rotate">旋转</view>
<view slot="confirm">确定</view>
<!-- 默认插槽 -->
<view class="tools">
<view>显示取消按钮
<switch :checked="isShowCancelBtn" @change="isShowCancelBtn = $event.target.value" />
</view>
<view>显示选择图片按钮
<switch :checked="isShowPhotoBtn" @change="isShowPhotoBtn = $event.target.value" />
</view>
<view>显示旋转按钮
<switch :checked="isShowRotateBtn" @change="isShowRotateBtn = $event.target.value" />
</view>
<view>显示确定按钮
<switch :checked="isShowConfirmBtn" @change="isShowConfirmBtn = $event.target.value" />
</view>
<view>锁定裁剪框宽度
<switch :checked="isLockWidth" @change="isLockWidth = $event.target.value" />
</view>
<view>锁定裁剪框高度
<switch :checked="isLockHeight" @change="isLockHeight = $event.target.value" />
</view>
<view>锁定裁剪框比例
<switch :checked="isLockRatio" @change="isLockRatio = $event.target.value" />
</view>
<view>限制移动范围
<switch :checked="isLimitMove" @change="isLimitMove = $event.target.value" />
</view>
<view>禁止缩放
<switch :checked="isDisableScale" @change="isDisableScale = $event.target.value" />
</view>
<view>禁止旋转
<switch :checked="isDisableRotate" @change="isDisableRotate = $event.target.value" />
</view>
</view>
</l-clipper>
<button @tap="show = true">裁剪</button>
```
```js
export default {
data() {
return {
show: false,
url: '',
isLockWidth: false,
isLockHeight: false,
isLockRatio: true,
isLimitMove: false,
isDisableScale: false,
isDisableRotate: false,
isShowCancelBtn: true,
isShowPhotoBtn: true,
isShowRotateBtn: true,
isShowConfirmBtn: true
}
}
}
```
### 查看示例
- 导入后直接使用这个标签查看演示效果
```html
<!-- // 代码位于 uni_modules/lime-clipper/compoents/lime-clipper -->
<lime-clipper />
```
### 插件标签
- 默认 l-clipper 为 component
- 默认 lime-clipper 为 demo
## API
### Props
| 参数 | 说明 | 类型 | 默认值 |
| ------------- | ------------ | ---------------- | ------------ |
| image-url | 图片路径 | <em>string</em> | |
| quality | 图片的质量,取值范围为 [0, 1]不在范围内时当作1处理 | <em>number</em> | `1` |
| source | `{album: '从相册中选择'}`key为图片来源类型value为选项说明 | <em>Object</em> | |
| width | 裁剪框宽度,单位为 `rpx` | <em>number</em> | `400` |
| height | 裁剪框高度 | <em>number</em> | `400` |
| min-width | 裁剪框最小宽度 | <em>number</em> | `200` |
| min-height |裁剪框最小高度 | <em>number</em> | `200` |
| max-width | 裁剪框最大宽度 | <em>number</em> | `600` |
| max-height | 裁剪框最大宽度 | <em>number</em> | `600` |
| min-ratio | 图片最小缩放比 | <em>number</em> | `0.5` |
| max-ratio | 图片最大缩放比 | <em>number</em> | `2` |
| rotate-angle | 旋转按钮每次旋转的角度 | <em>number</em> | `90` |
| scale-ratio | 生成图片相对于裁剪框的比例, **比例越高生成图片越清晰** | <em>number</em> | `1` |
| is-lock-width | 是否锁定裁剪框宽度 | <em>boolean</em> | `false` |
| is-lock-height | 是否锁定裁剪框高度上 | <em>boolean</em> | `false` |
| is-lock-ratio | 是否锁定裁剪框比例 | <em>boolean</em> | `true` |
| is-disable-scale | 是否禁止缩放 | <em>boolean</em> | `false` |
| is-disable-rotate | 是否禁止旋转 | <em>boolean</em> | `false` |
| is-limit-move | 是否限制移动范围 | <em>boolean</em> | `false` |
| is-show-photo-btn | 是否显示选择图片按钮 | <em>boolean</em> | `true` |
| is-show-rotate-btn | 是否显示转按钮 | <em>boolean</em> | `true` |
| is-show-confirm-btn | 是否显示确定按钮 | <em>boolean</em> | `true` |
| is-show-cancel-btn | 是否显示关闭按钮 | <em>boolean</em> | `true` |
### 事件 Events
| 事件名 | 说明 | 回调 |
| ------- | ------------ | -------------- |
| success | 生成图片成功 | {`width`, `height`, `url`} |
| fail | 生成图片失败 | `error` |
| cancel | 关闭 | `false` |
| ready | 图片加载完成 | {`width`, `height`, `path`, `orientation`, `type`} |
| change | 图片大小改变时触发 | {`width`, `height`} |
| rotate | 图片旋转时触发 | `angle` |
## 常见问题
- 1、H5端使用网络图片需要解决跨域问题。
- 2、小程序使用网络图片需要去公众平台增加下载白名单二级域名也需要配
- 3、H5端生成图片是base64有时显示只有一半可以使用原生标签`<IMG/>`
- 4、IOS APP 请勿使用HBX2.9.3.20201014的版本!这个版本无法生成图片。
- 5、APP端无成功反馈、也无失败反馈时请更新基座和HBX。
## 打赏
如果你觉得本插件,解决了你的问题,赠人玫瑰,手留余香。
![](https://testingcf.jsdelivr.net/gh/liangei/image@1.9/alipay.png)
![](https://testingcf.jsdelivr.net/gh/liangei/image@1.9/wpay.png)

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<?xml version="1.0" encoding="utf-8"?>
<!-- Generator: Adobe Illustrator 24.3.0, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
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## news
1. 欢迎加入 `QQ` 交流群:`699734691`
![group](https://6874-html-foe72-1259071903.tcb.qcloud.la/assets/group.jpg?sign=558401bccbd56b01debe1bfac6a3b55e&t=1648801090)
2. 示例微信小程序 `富文本插件` 添加 `获取组件包` 功能 [详细](https://jin-yufeng.gitee.io/mp-html/#/overview/quickstart?id=mp)
![富文本插件](https://6874-html-foe72-1259071903.tcb.qcloud.la/assets/case/%E5%AF%8C%E6%96%87%E6%9C%AC%E6%8F%92%E4%BB%B6.jpg?sign=200e28d06f36049c18d42cdd46270c35&t=1648801110)
## 功能介绍
- 全端支持(含 `v3、NVUE`
- 支持丰富的标签(包括 `table``video``svg` 等)
- 支持丰富的事件效果(自动预览图片、链接处理等)
- 支持设置占位图(加载中、出错时、预览时)
- 支持锚点跳转、长按复制等丰富功能
- 支持大部分 *html* 实体
- 丰富的插件(关键词搜索、内容 **编辑** 等)
- 效率高、容错性强且轻量化
查看 [功能介绍](https://jin-yufeng.gitee.io/mp-html/#/overview/feature) 了解更多
## 使用方法
- `uni_modules` 方式
1. 点击右上角的 `使用 HBuilder X 导入插件` 按钮直接导入项目或点击 `下载插件 ZIP` 按钮下载插件包并解压到项目的 `uni_modules/mp-html` 目录下
2. 在需要使用页面的 `(n)vue` 文件中添加
```html
<!-- 不需要引入,可直接使用 -->
<mp-html :content="html" />
```
```javascript
export default {
data() {
return {
html: '<div>Hello World!</div>'
}
}
}
```
3. 需要更新版本时在 `HBuilder X` 中右键 `uni_modules/mp-html` 目录选择 `从插件市场更新` 即可
- 源码方式
1. 从 [github](https://github.com/jin-yufeng/mp-html/tree/master/dist/uni-app) 或 [gitee](https://gitee.com/jin-yufeng/mp-html/tree/master/dist/uni-app) 下载源码
插件市场的 **非 uni_modules 版本** 无法更新,不建议从插件市场获取
2. 在需要使用页面的 `(n)vue` 文件中添加
```html
<mp-html :content="html" />
```
```javascript
import mpHtml from '@/components/mp-html/mp-html'
export default {
// HBuilderX 2.5.5+ 可以通过 easycom 自动引入
components: {
mpHtml
},
data() {
return {
html: '<div>Hello World!</div>'
}
}
}
```
- npm 方式
1. 在项目根目录下执行
```bash
npm install mp-html
```
2. 在需要使用页面的 `(n)vue` 文件中添加
```html
<mp-html :content="html" />
```
```javascript
import mpHtml from 'mp-html/dist/uni-app/components/mp-html/mp-html'
export default {
// 不可省略
components: {
mpHtml
},
data() {
return {
html: '<div>Hello World!</div>'
}
}
}
```
3. 需要更新版本时执行以下命令即可
```bash
npm update mp-html
```
使用 *cli* 方式运行的项目,通过 *npm* 方式引入时,需要在 *vue.config.js* 中配置 *transpileDependencies*,详情可见 [#330](https://github.com/jin-yufeng/mp-html/issues/330#issuecomment-913617687)
如果在 **nvue** 中使用还要将 `dist/uni-app/static` 目录下的内容拷贝到项目的 `static` 目录下,否则无法运行
查看 [快速开始](https://jin-yufeng.gitee.io/mp-html/#/overview/quickstart) 了解更多
## 组件属性
| 属性 | 类型 | 默认值 | 说明 |
|:---:|:---:|:---:|---|
| container-style | String | | 容器的样式([2.1.0+](https://jin-yufeng.gitee.io/mp-html/#/changelog/changelog#v210) |
| content | String | | 用于渲染的 html 字符串 |
| copy-link | Boolean | true | 是否允许外部链接被点击时自动复制 |
| domain | String | | 主域名(用于链接拼接) |
| error-img | String | | 图片出错时的占位图链接 |
| lazy-load | Boolean | false | 是否开启图片懒加载 |
| loading-img | String | | 图片加载过程中的占位图链接 |
| pause-video | Boolean | true | 是否在播放一个视频时自动暂停其他视频 |
| preview-img | Boolean | true | 是否允许图片被点击时自动预览 |
| scroll-table | Boolean | false | 是否给每个表格添加一个滚动层使其能单独横向滚动 |
| selectable | Boolean | false | 是否开启文本长按复制 |
| set-title | Boolean | true | 是否将 title 标签的内容设置到页面标题 |
| show-img-menu | Boolean | true | 是否允许图片被长按时显示菜单 |
| tag-style | Object | | 设置标签的默认样式 |
| use-anchor | Boolean | false | 是否使用锚点链接 |
查看 [属性](https://jin-yufeng.gitee.io/mp-html/#/basic/prop) 了解更多
## 组件事件
| 名称 | 触发时机 |
|:---:|---|
| load | dom 树加载完毕时 |
| ready | 图片加载完毕时 |
| error | 发生渲染错误时 |
| imgtap | 图片被点击时 |
| linktap | 链接被点击时 |
查看 [事件](https://jin-yufeng.gitee.io/mp-html/#/basic/event) 了解更多
## api
组件实例上提供了一些 `api` 方法可供调用
| 名称 | 作用 |
|:---:|---|
| in | 将锚点跳转的范围限定在一个 scroll-view 内 |
| navigateTo | 锚点跳转 |
| getText | 获取文本内容 |
| getRect | 获取富文本内容的位置和大小 |
| setContent | 设置富文本内容 |
| imgList | 获取所有图片的数组 |
查看 [api](https://jin-yufeng.gitee.io/mp-html/#/advanced/api) 了解更多
## 插件扩展
除基本功能外,本组件还提供了丰富的扩展,可按照需要选用
| 名称 | 作用 |
|:---:|---|
| audio | 音乐播放器 |
| editable | 富文本 **编辑**[示例项目](https://6874-html-foe72-1259071903.tcb.qcloud.la/editable.zip?sign=cc0017be203fb3dbca62d33a0c15792e&t=1608447445) |
| emoji | 解析 emoji |
| highlight | 代码块高亮显示 |
| markdown | 渲染 markdown |
| search | 关键词搜索 |
| style | 匹配 style 标签中的样式 |
| txv-video | 使用腾讯视频 |
| img-cache | 图片缓存 by [@PentaTea](https://github.com/PentaTea) |
从插件市场导入的包中 **不含有** 扩展插件,需要使用插件参考以下方法:
1. 获取完整组件包
```bash
npm install mp-html
```
2. 编辑 `tools/config.js` 中的 `plugins` 项,选择需要的插件
3. 生成新的组件包
在 `node_modules/mp-html` 目录下执行
```bash
npm install
npm run build:uni-app
```
4. 拷贝 `dist/uni-app` 中的内容到项目根目录
查看 [插件](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin) 了解更多
## 关于 nvue
`nvue` 使用原生渲染,不支持部分 `css` 样式,为实现和 `html` 相同的效果,组件内部通过 `web-view` 进行渲染,性能上差于原生,根据 `weex` 官方建议,`web` 标签仅应用在非常规的降级场景。因此,如果通过原生的方式(如 `richtext`)能够满足需要,则不建议使用本组件,如果有较多的富文本内容,则可以直接使用 `vue` 页面
由于渲染方式与其他端不同,有以下限制:
1. 不支持 `lazy-load` 属性
2. 视频不支持全屏播放
纯 `nvue` 模式下,[此问题](https://ask.dcloud.net.cn/question/119678) 修复前,不支持通过 `uni_modules` 引入,需要本地引入(将 [dist/uni-app](https://github.com/jin-yufeng/mp-html/tree/master/dist/uni-app) 中的内容拷贝到项目根目录下)
## 问题反馈
遇到问题时,请先查阅 [常见问题](https://jin-yufeng.gitee.io/mp-html/#/question/faq) 和 [issue](https://github.com/jin-yufeng/mp-html/issues) 中是否已有相同的问题
可通过 [issue](https://github.com/jin-yufeng/mp-html/issues/new/choose) 、插件问答或发送邮件到 [mp_html@126.com](mailto:mp_html@126.com) 提问,不建议在评论区提问(不方便回复)
提问请严格按照 [issue 模板](https://github.com/jin-yufeng/mp-html/issues/new/choose) ,描述清楚使用环境、`html` 内容或可复现的 `demo` 项目以及复现方式,对于 **描述不清**、**无法复现** 或重复的问题将不予回复
查看 [问题反馈](https://jin-yufeng.gitee.io/mp-html/#/question/feedback) 了解更多

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## v2.3.02022-04-01
1. `A` 增加了 `play` 事件,音视频播放时触发,可用于与页面其他音视频进行互斥播放 [详细](basic/event#play)
2. `U` `show-img-menu` 属性支持控制预览时是否长按弹出菜单
3. `U` 优化 `wxs` 处理,提高渲染性能 [详细](https://developers.weixin.qq.com/community/develop/article/doc/0006cc2b204740f601bd43fa25a413)
4. `U` `video` 标签支持 `object-fit` 属性
5. `U` 增加支持一些常用实体编码 [详细](https://github.com/jin-yufeng/mp-html/issues/418)
6. `F` 修复了图片仅设置高度可能不显示的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/410)
7. `F` 修复了 `video` 标签高度设置为 `auto` 不显示的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/411)
8. `F` 修复了使用 `grid` 布局时可能样式错误的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/413)
9. `F` 修复了含有合并单元格的表格部分情况下显示异常的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/417)
10. `F` 修复了 `editable` 插件连续插入内容时顺序不正确的问题
11. `F` 修复了 `uni-app``vue3` 使用 `audio` 插件报错的问题
12. `F` 修复了 `uni-app``highlight` 插件使用自定义的 `prism.min.js` 报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/416)
## v2.2.22022-02-26
1. `A` 增加了 [pauseMedia](https://jin-yufeng.gitee.io/mp-html/#/advanced/api#pauseMedia) 的 `api`,可用于暂停播放音视频 [详细](https://github.com/jin-yufeng/mp-html/issues/317)
2. `U` 优化了长内容的加载速度
3. `U` 适配 `vue3` [#389](https://github.com/jin-yufeng/mp-html/issues/389)、[#398](https://github.com/jin-yufeng/mp-html/pull/398) by [@zhouhuafei](https://github.com/zhouhuafei)、[#400](https://github.com/jin-yufeng/mp-html/issues/400)
4. `F` 修复了小程序端图片高度设置为百分比时可能不显示的问题
5. `F` 修复了 `highlight` 插件部分情况下可能显示不完整的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/403)
## v2.2.12021-12-24
1. `A` `editable` 插件增加上下移动标签功能
2. `U` `editable` 插件支持在文本中间光标处插入内容
3. `F` 修复了 `nvue` 端设置 `margin` 后可能导致高度不正确的问题
4. `F` 修复了 `highlight` 插件使用压缩版的 `prism.css` 可能导致背景失效的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/367)
5. `F` 修复了编辑状态下使用 `emoji` 插件内容为空时可能报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/371)
6. `F` 修复了使用 `editable` 插件后将 `selectable` 属性设置为 `force` 不生效的问题
## v2.2.02021-10-12
1. `A` 增加 `customElements` 配置项,便于添加自定义功能性标签 [详细](https://github.com/jin-yufeng/mp-html/issues/350)
2. `A` `editable` 插件增加切换音视频自动播放状态的功能 [详细](https://github.com/jin-yufeng/mp-html/pull/341) by [@leeseett](https://github.com/leeseett)
3. `A` `editable` 插件删除媒体标签时触发 `remove` 事件,便于删除已上传的文件
4. `U` `editable` 插件 `insertImg` 方法支持同时插入多张图片 [详细](https://github.com/jin-yufeng/mp-html/issues/342)
5. `U` `editable` 插入图片和音视频时支持拼接 `domian` 主域名
6. `F` 修复了内部链接参数中包含 `://` 时被认为是外部链接的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/356)
7. `F` 修复了部分 `svg` 标签名或属性名大小写不正确时不生效的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/351)
8. `F` 修复了 `nvue` 页面运行到非 `app` 平台时可能样式错误的问题
## v2.1.52021-08-13
1. `A` 增加支持标签的 `dir` 属性
2. `F` 修复了 `ruby` 标签文字与拼音没有居中对齐的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/325)
3. `F` 修复了音视频标签内有 `a` 标签时可能无法播放的问题
4. `F` 修复了 `externStyle` 中的 `class` 名包含下划线或数字时可能失效的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/326)
5. `F` 修复了 `h5` 端引入 `externStyle` 可能不生效的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/326)
## v2.1.42021-07-14
1. `F` 修复了 `rt` 标签无法设置样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/318)
2. `F` 修复了表格中有单元格同时合并行和列时可能显示不正确的问题
3. `F` 修复了 `app` 端无法关闭图片长按菜单的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/322)
4. `F` 修复了 `editable` 插件只能添加图片链接不能修改的问题 [详细](https://github.com/jin-yufeng/mp-html/pull/312) by [@leeseett](https://github.com/leeseett)
## v2.1.32021-06-12
1. `A` `editable` 插件增加 `insertTable` 方法
2. `U` `editable` 插件支持编辑表格中的空白单元格 [详细](https://github.com/jin-yufeng/mp-html/issues/310)
3. `F` 修复了 `externStyle` 中使用伪类可能失效的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/298)
4. `F` 修复了多个组件同时使用时 `tag-style` 属性时可能互相影响的问题 [详细](https://github.com/jin-yufeng/mp-html/pull/305) by [@woodguoyu](https://github.com/woodguoyu)
5. `F` 修复了包含 `linearGradient``svg` 可能无法显示的问题
6. `F` 修复了编译到头条小程序时可能报错的问题
7. `F` 修复了 `nvue` 端不触发 `click` 事件的问题
8. `F` 修复了 `editable` 插件尾部插入时无法撤销的问题
9. `F` 修复了 `editable` 插件的 `insertHtml` 方法只能在末尾插入的问题
10. `F` 修复了 `editable` 插件插入音频不显示的问题
## v2.1.22021-04-24
1. `A` 增加了 [img-cache](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#img-cache) 插件,可以在 `app` 端缓存图片 [详细](https://github.com/jin-yufeng/mp-html/issues/292) by [@PentaTea](https://github.com/PentaTea)
2. `U` 支持通过 `container-style` 属性设置 `white-space` 来保留连续空格和换行符 [详细](https://jin-yufeng.gitee.io/mp-html/#/question/faq#space)
3. `U` 代码风格符合 [standard](https://standardjs.com) 标准
4. `U` `editable` 插件编辑状态下支持预览视频 [详细](https://github.com/jin-yufeng/mp-html/issues/286)
5. `F` 修复了 `svg` 标签内嵌 `svg` 时无法显示的问题
6. `F` 修复了编译到支付宝和头条小程序时部分区域不可复制的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/291)
## v2.1.12021-04-09
1. 修复了对 `p` 标签设置 `tag-style` 可能不生效的问题
2. 修复了 `svg` 标签中的文本无法显示的问题
3. 修复了使用 `editable` 插件编辑表格时可能报错的问题
4. 修复了使用 `highlight` 插件运行到头条小程序时可能没有样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/280)
5. 修复了使用 `editable` 插件 `editable` 属性为 `false` 时会报错的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/284)
6. 修复了 `style` 插件连续子选择器失效的问题
7. 修复了 `editable` 插件无法修改图片和字体大小的问题
## v2.1.0.22021-03-21
修复了 `nvue` 端使用可能报错的问题
## v2.1.02021-03-20
1. `A` 增加了 [container-style](https://jin-yufeng.gitee.io/mp-html/#/basic/prop#container-style) 属性 [详细](https://gitee.com/jin-yufeng/mp-html/pulls/1)
2. `A` 增加支持 `strike` 标签
3. `A` `editable` 插件增加 `placeholder` 属性 [详细](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#editable)
4. `A` `editable` 插件增加 `insertHtml` 方法 [详细](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#editable)
5. `U` 外部样式支持标签名选择器 [详细](https://jin-yufeng.gitee.io/mp-html/#/overview/quickstart#setting)
6. `F` 修复了 `nvue` 端部分情况下可能不显示的问题
## v2.0.52021-03-12
1. `U` [linktap](https://jin-yufeng.gitee.io/mp-html/#/basic/event#linktap) 事件增加返回内部文本内容 `innerText` [详细](https://github.com/jin-yufeng/mp-html/issues/271)
2. `U` [selectable](https://jin-yufeng.gitee.io/mp-html/#/basic/prop#selectable) 属性设置为 `force` 时能够在微信 `iOS` 端生效(文本块会变成 `inline-block` [详细](https://github.com/jin-yufeng/mp-html/issues/267)
3. `F` 修复了部分情况下竖向无法滚动的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/182)
4. `F` 修复了多次修改富文本数据时部分内容可能不显示的问题
5. `F` 修复了 [腾讯视频](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#txv-video) 插件可能无法播放的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/265)
6. `F` 修复了 [highlight](https://jin-yufeng.gitee.io/mp-html/#/advanced/plugin#highlight) 插件没有设置高亮语言时没有应用默认样式的问题 [详细](https://github.com/jin-yufeng/mp-html/issues/276) by [@fuzui](https://github.com/fuzui)

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<template>
<view id="_root" :class="(selectable?'_select ':'')+'_root'" :style="containerStyle">
<slot v-if="!nodes[0]" />
<!-- #ifndef APP-PLUS-NVUE -->
<node v-else :childs="nodes" :opts="[lazyLoad,loadingImg,errorImg,showImgMenu]" name="span" />
<!-- #endif -->
<!-- #ifdef APP-PLUS-NVUE -->
<web-view ref="web" src="/uni_modules/mp-html/static/app-plus/mp-html/local.html" :style="'margin-top:-2px;height:' + height + 'px'" @onPostMessage="_onMessage" />
<!-- #endif -->
</view>
</template>
<script>
/**
* mp-html v2.3.0
* @description 富文本组件
* @tutorial https://github.com/jin-yufeng/mp-html
* @property {String} container-style 容器的样式
* @property {String} content 用于渲染的 html 字符串
* @property {Boolean} copy-link 是否允许外部链接被点击时自动复制
* @property {String} domain 主域名,用于拼接链接
* @property {String} error-img 图片出错时的占位图链接
* @property {Boolean} lazy-load 是否开启图片懒加载
* @property {string} loading-img 图片加载过程中的占位图链接
* @property {Boolean} pause-video 是否在播放一个视频时自动暂停其他视频
* @property {Boolean} preview-img 是否允许图片被点击时自动预览
* @property {Boolean} scroll-table 是否给每个表格添加一个滚动层使其能单独横向滚动
* @property {Boolean | String} selectable 是否开启长按复制
* @property {Boolean} set-title 是否将 title 标签的内容设置到页面标题
* @property {Boolean} show-img-menu 是否允许图片被长按时显示菜单
* @property {Object} tag-style 标签的默认样式
* @property {Boolean | Number} use-anchor 是否使用锚点链接
* @event {Function} load dom 结构加载完毕时触发
* @event {Function} ready 所有图片加载完毕时触发
* @event {Function} imgtap 图片被点击时触发
* @event {Function} linktap 链接被点击时触发
* @event {Function} play 音视频播放时触发
* @event {Function} error 媒体加载出错时触发
*/
// #ifndef APP-PLUS-NVUE
import node from './node/node'
// #endif
import Parser from './parser'
const plugins=[]
// #ifdef APP-PLUS-NVUE
const dom = weex.requireModule('dom')
// #endif
export default {
name: 'mp-html',
data () {
return {
nodes: [],
// #ifdef APP-PLUS-NVUE
height: 3
// #endif
}
},
props: {
containerStyle: {
type: String,
default: ''
},
content: {
type: String,
default: ''
},
copyLink: {
type: [Boolean, String],
default: true
},
domain: String,
errorImg: {
type: String,
default: ''
},
lazyLoad: {
type: [Boolean, String],
default: false
},
loadingImg: {
type: String,
default: ''
},
pauseVideo: {
type: [Boolean, String],
default: true
},
previewImg: {
type: [Boolean, String],
default: true
},
scrollTable: [Boolean, String],
selectable: [Boolean, String],
setTitle: {
type: [Boolean, String],
default: true
},
showImgMenu: {
type: [Boolean, String],
default: true
},
tagStyle: Object,
useAnchor: [Boolean, Number]
},
// #ifdef VUE3
emits: ['load', 'ready', 'imgtap', 'linktap', 'play', 'error'],
// #endif
// #ifndef APP-PLUS-NVUE
components: {
node
},
// #endif
watch: {
content (content) {
this.setContent(content)
}
},
created () {
this.plugins = []
for (let i = plugins.length; i--;) {
this.plugins.push(new plugins[i](this))
}
},
mounted () {
if (this.content && !this.nodes.length) {
this.setContent(this.content)
}
},
beforeDestroy () {
this._hook('onDetached')
clearInterval(this._timer)
},
methods: {
/**
* @description 将锚点跳转的范围限定在一个 scroll-view 内
* @param {Object} page scroll-view 所在页面的示例
* @param {String} selector scroll-view 的选择器
* @param {String} scrollTop scroll-view scroll-top 属性绑定的变量名
*/
in (page, selector, scrollTop) {
// #ifndef APP-PLUS-NVUE
if (page && selector && scrollTop) {
this._in = {
page,
selector,
scrollTop
}
}
// #endif
},
/**
* @description 锚点跳转
* @param {String} id 要跳转的锚点 id
* @param {Number} offset 跳转位置的偏移量
* @returns {Promise}
*/
navigateTo (id, offset) {
return new Promise((resolve, reject) => {
if (!this.useAnchor) {
reject(Error('Anchor is disabled'))
return
}
offset = offset || parseInt(this.useAnchor) || 0
// #ifdef APP-PLUS-NVUE
if (!id) {
dom.scrollToElement(this.$refs.web, {
offset
})
resolve()
} else {
this._navigateTo = {
resolve,
reject,
offset
}
this.$refs.web.evalJs('uni.postMessage({data:{action:"getOffset",offset:(document.getElementById(' + id + ')||{}).offsetTop}})')
}
// #endif
// #ifndef APP-PLUS-NVUE
let deep = ' '
// #ifdef MP-WEIXIN || MP-QQ || MP-TOUTIAO
deep = '>>>'
// #endif
const selector = uni.createSelectorQuery()
// #ifndef MP-ALIPAY
.in(this._in ? this._in.page : this)
// #endif
.select((this._in ? this._in.selector : '._root') + (id ? `${deep}#${id}` : '')).boundingClientRect()
if (this._in) {
selector.select(this._in.selector).scrollOffset()
.select(this._in.selector).boundingClientRect()
} else {
// 获取 scroll-view 的位置和滚动距离
selector.selectViewport().scrollOffset() // 获取窗口的滚动距离
}
selector.exec(res => {
if (!res[0]) {
reject(Error('Label not found'))
return
}
const scrollTop = res[1].scrollTop + res[0].top - (res[2] ? res[2].top : 0) + offset
if (this._in) {
// scroll-view 跳转
this._in.page[this._in.scrollTop] = scrollTop
} else {
// 页面跳转
uni.pageScrollTo({
scrollTop,
duration: 300
})
}
resolve()
})
// #endif
})
},
/**
* @description 获取文本内容
* @return {String}
*/
getText (nodes) {
let text = '';
(function traversal (nodes) {
for (let i = 0; i < nodes.length; i++) {
const node = nodes[i]
if (node.type === 'text') {
text += node.text.replace(/&amp;/g, '&')
} else if (node.name === 'br') {
text += '\n'
} else {
// 块级标签前后加换行
const isBlock = node.name === 'p' || node.name === 'div' || node.name === 'tr' || node.name === 'li' || (node.name[0] === 'h' && node.name[1] > '0' && node.name[1] < '7')
if (isBlock && text && text[text.length - 1] !== '\n') {
text += '\n'
}
// 递归获取子节点的文本
if (node.children) {
traversal(node.children)
}
if (isBlock && text[text.length - 1] !== '\n') {
text += '\n'
} else if (node.name === 'td' || node.name === 'th') {
text += '\t'
}
}
}
})(nodes || this.nodes)
return text
},
/**
* @description 获取内容大小和位置
* @return {Promise}
*/
getRect () {
return new Promise((resolve, reject) => {
uni.createSelectorQuery()
// #ifndef MP-ALIPAY
.in(this)
// #endif
.select('#_root').boundingClientRect().exec(res => res[0] ? resolve(res[0]) : reject(Error('Root label not found')))
})
},
/**
* @description 暂停播放媒体
*/
pauseMedia () {
for (let i = (this._videos || []).length; i--;) {
this._videos[i].pause()
}
// #ifdef APP-PLUS
const command = 'for(var e=document.getElementsByTagName("video"),i=e.length;i--;)e[i].pause()'
// #ifndef APP-PLUS-NVUE
let page = this.$parent
while (!page.$scope) page = page.$parent
page.$scope.$getAppWebview().evalJS(command)
// #endif
// #ifdef APP-PLUS-NVUE
this.$refs.web.evalJs(command)
// #endif
// #endif
},
/**
* @description 设置内容
* @param {String} content html 内容
* @param {Boolean} append 是否在尾部追加
*/
setContent (content, append) {
if (!append || !this.imgList) {
this.imgList = []
}
const nodes = new Parser(this).parse(content)
// #ifdef APP-PLUS-NVUE
if (this._ready) {
this._set(nodes, append)
}
// #endif
this.$set(this, 'nodes', append ? (this.nodes || []).concat(nodes) : nodes)
// #ifndef APP-PLUS-NVUE
this._videos = []
this.$nextTick(() => {
this._hook('onLoad')
this.$emit('load')
})
// 等待图片加载完毕
let height
clearInterval(this._timer)
this._timer = setInterval(() => {
this.getRect().then(rect => {
// 350ms 总高度无变化就触发 ready 事件
if (rect.height === height) {
this.$emit('ready', rect)
clearInterval(this._timer)
}
height = rect.height
}).catch(() => { })
}, 350)
// #endif
},
/**
* @description 调用插件钩子函数
*/
_hook (name) {
for (let i = plugins.length; i--;) {
if (this.plugins[i][name]) {
this.plugins[i][name]()
}
}
},
// #ifdef APP-PLUS-NVUE
/**
* @description 设置内容
*/
_set (nodes, append) {
this.$refs.web.evalJs('setContent(' + JSON.stringify(nodes) + ',' + JSON.stringify([this.containerStyle.replace(/(?:margin|padding)[^;]+/g, ''), this.errorImg, this.loadingImg, this.pauseVideo, this.scrollTable, this.selectable]) + ',' + append + ')')
},
/**
* @description 接收到 web-view 消息
*/
_onMessage (e) {
const message = e.detail.data[0]
switch (message.action) {
// web-view 初始化完毕
case 'onJSBridgeReady':
this._ready = true
if (this.nodes) {
this._set(this.nodes)
}
break
// 内容 dom 加载完毕
case 'onLoad':
this.height = message.height
this._hook('onLoad')
this.$emit('load')
break
// 所有图片加载完毕
case 'onReady':
this.getRect().then(res => {
this.$emit('ready', res)
}).catch(() => { })
break
// 总高度发生变化
case 'onHeightChange':
this.height = message.height
break
// 图片点击
case 'onImgTap':
this.$emit('imgtap', message.attrs)
if (this.previewImg) {
uni.previewImage({
current: parseInt(message.attrs.i),
urls: this.imgList
})
}
break
// 链接点击
case 'onLinkTap': {
const href = message.attrs.href
this.$emit('linktap', message.attrs)
if (href) {
// 锚点跳转
if (href[0] === '#') {
if (this.useAnchor) {
dom.scrollToElement(this.$refs.web, {
offset: message.offset
})
}
} else if (href.includes('://')) {
// 打开外链
if (this.copyLink) {
plus.runtime.openWeb(href)
}
} else {
uni.navigateTo({
url: href,
fail () {
uni.switchTab({
url: href
})
}
})
}
}
break
}
case 'onPlay':
this.$emit('play')
break
// 获取到锚点的偏移量
case 'getOffset':
if (typeof message.offset === 'number') {
dom.scrollToElement(this.$refs.web, {
offset: message.offset + this._navigateTo.offset
})
this._navigateTo.resolve()
} else {
this._navigateTo.reject(Error('Label not found'))
}
break
// 点击
case 'onClick':
this.$emit('tap')
this.$emit('click')
break
// 出错
case 'onError':
this.$emit('error', {
source: message.source,
attrs: message.attrs
})
}
}
// #endif
}
}
</script>
<style>
/* #ifndef APP-PLUS-NVUE */
/* 根节点样式 */
._root {
padding: 1px 0;
overflow-x: auto;
overflow-y: hidden;
-webkit-overflow-scrolling: touch;
}
/* 长按复制 */
._select {
user-select: text;
}
/* #endif */
</style>

View File

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<template>
<view :id="attrs.id" :class="'_block _'+name+' '+attrs.class" :style="attrs.style">
<block v-for="(n, i) in childs" v-bind:key="i">
<!-- 图片 -->
<!-- 占位图 -->
<image v-if="n.name==='img'&&((opts[1]&&!ctrl[i])||ctrl[i]<0)" class="_img" :style="n.attrs.style" :src="ctrl[i]<0?opts[2]:opts[1]" mode="widthFix" />
<!-- 显示图片 -->
<!-- #ifdef H5 || (APP-PLUS && VUE2) -->
<img v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+n.attrs.style" :src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
<!-- #endif -->
<!-- #ifndef H5 || APP-PLUS -->
<image v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;height:1px;'+n.attrs.style" :src="n.attrs.src" :mode="!n.h?'widthFix':(!n.w?'heightFix':'')" :lazy-load="opts[0]" :webp="n.webp" :show-menu-by-longpress="opts[3]&&!n.attrs.ignore" :image-menu-prevent="!opts[3]||n.attrs.ignore" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
<!-- #endif -->
<!-- #ifdef APP-PLUS && VUE3 -->
<image v-if="n.name==='img'" :id="n.attrs.id" :class="'_img '+n.attrs.class" :style="(ctrl[i]===-1?'display:none;':'')+'width:'+(ctrl[i]||1)+'px;'+n.attrs.style" :src="n.attrs.src||(ctrl.load?n.attrs['data-src']:'')" :mode="!n.h?'widthFix':(!n.w?'heightFix':'')" :data-i="i" @load="imgLoad" @error="mediaError" @tap.stop="imgTap" @longpress="imgLongTap" />
<!-- #endif -->
<!-- 文本 -->
<!-- #ifndef MP-BAIDU || MP-ALIPAY || MP-TOUTIAO -->
<text v-else-if="n.text" :user-select="n.us" decode>{{n.text}}</text>
<!-- #endif -->
<text v-else-if="n.name==='br'">\n</text>
<!-- 链接 -->
<view v-else-if="n.name==='a'" :id="n.attrs.id" :class="(n.attrs.href?'_a ':'')+n.attrs.class" hover-class="_hover" :style="'display:inline;'+n.attrs.style" :data-i="i" @tap.stop="linkTap">
<node name="span" :childs="n.children" :opts="opts" style="display:inherit" />
</view>
<!-- 视频 -->
<!-- #ifdef APP-PLUS -->
<view v-else-if="n.html" :id="n.attrs.id" :class="'_video '+n.attrs.class" :style="n.attrs.style" v-html="n.html" @vplay.stop="play" />
<!-- #endif -->
<!-- #ifndef APP-PLUS -->
<video v-else-if="n.name==='video'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :autoplay="n.attrs.autoplay" :controls="n.attrs.controls" :loop="n.attrs.loop" :muted="n.attrs.muted" :object-fit="n.attrs['object-fit']" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
<!-- #endif -->
<!-- #ifdef H5 || APP-PLUS -->
<iframe v-else-if="n.name==='iframe'" :style="n.attrs.style" :allowfullscreen="n.attrs.allowfullscreen" :frameborder="n.attrs.frameborder" :src="n.attrs.src" />
<embed v-else-if="n.name==='embed'" :style="n.attrs.style" :src="n.attrs.src" />
<!-- #endif -->
<!-- #ifndef MP-TOUTIAO || ((H5 || APP-PLUS) && VUE3) -->
<!-- 音频 -->
<audio v-else-if="n.name==='audio'" :id="n.attrs.id" :class="n.attrs.class" :style="n.attrs.style" :author="n.attrs.author" :controls="n.attrs.controls" :loop="n.attrs.loop" :name="n.attrs.name" :poster="n.attrs.poster" :src="n.src[ctrl[i]||0]" :data-i="i" @play="play" @error="mediaError" />
<!-- #endif -->
<view v-else-if="(n.name==='table'&&n.c)||n.name==='li'" :id="n.attrs.id" :class="'_'+n.name+' '+n.attrs.class" :style="n.attrs.style">
<node v-if="n.name==='li'" :childs="n.children" :opts="opts" />
<view v-else v-for="(tbody, x) in n.children" v-bind:key="x" :class="'_'+tbody.name+' '+tbody.attrs.class" :style="tbody.attrs.style">
<node v-if="tbody.name==='td'||tbody.name==='th'" :childs="tbody.children" :opts="opts" />
<block v-else v-for="(tr, y) in tbody.children" v-bind:key="y">
<view v-if="tr.name==='td'||tr.name==='th'" :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
<node :childs="tr.children" :opts="opts" />
</view>
<view v-else :class="'_'+tr.name+' '+tr.attrs.class" :style="tr.attrs.style">
<view v-for="(td, z) in tr.children" v-bind:key="z" :class="'_'+td.name+' '+td.attrs.class" :style="td.attrs.style">
<node :childs="td.children" :opts="opts" />
</view>
</view>
</block>
</view>
</view>
<!-- 富文本 -->
<!-- #ifdef H5 || ((MP-WEIXIN || MP-QQ || APP-PLUS || MP-360) && VUE2) -->
<rich-text v-else-if="!n.c&&!handler.isInline(n.name, n.attrs.style)" :id="n.attrs.id" :style="n.f" :nodes="[n]" />
<!-- #endif -->
<!-- #ifndef H5 || ((MP-WEIXIN || MP-QQ || APP-PLUS || MP-360) && VUE2) -->
<rich-text v-else-if="!n.c" :id="n.attrs.id" :style="n.f+';display:inline'" :preview="false" :nodes="[n]" />
<!-- #endif -->
<!-- 继续递归 -->
<view v-else-if="n.c===2" :id="n.attrs.id" :class="'_block _'+n.name+' '+n.attrs.class" :style="n.f+';'+n.attrs.style">
<node v-for="(n2, j) in n.children" v-bind:key="j" :style="n2.f" :name="n2.name" :attrs="n2.attrs" :childs="n2.children" :opts="opts" />
</view>
<node v-else :style="n.f" :name="n.name" :attrs="n.attrs" :childs="n.children" :opts="opts" />
</block>
</view>
</template>
<script module="handler" lang="wxs">
// 行内标签列表
var inlineTags = {
abbr: true,
b: true,
big: true,
code: true,
del: true,
em: true,
i: true,
ins: true,
label: true,
q: true,
small: true,
span: true,
strong: true,
sub: true,
sup: true
}
/**
* @description 判断是否为行内标签
*/
module.exports = {
isInline: function (tagName, style) {
return inlineTags[tagName] || (style || '').indexOf('display:inline') !== -1
}
}
</script>
<script>
import node from './node'
export default {
name: 'node',
options: {
// #ifdef MP-WEIXIN
virtualHost: true,
// #endif
// #ifdef MP-TOUTIAO
addGlobalClass: false
// #endif
},
data () {
return {
ctrl: {}
}
},
props: {
name: String,
attrs: {
type: Object,
default () {
return {}
}
},
childs: Array,
opts: Array
},
components: {
// #ifndef H5 && VUE3
node
// #endif
},
mounted () {
this.$nextTick(() => {
for (this.root = this.$parent; this.root.$options.name !== 'mp-html'; this.root = this.root.$parent);
})
// #ifdef H5 || APP-PLUS
if (this.opts[0]) {
let i
for (i = this.childs.length; i--;) {
if (this.childs[i].name === 'img') break
}
if (i !== -1) {
this.observer = uni.createIntersectionObserver(this).relativeToViewport({
top: 500,
bottom: 500
})
this.observer.observe('._img', res => {
if (res.intersectionRatio) {
this.$set(this.ctrl, 'load', 1)
this.observer.disconnect()
}
})
}
}
// #endif
},
beforeDestroy () {
// #ifdef H5 || APP-PLUS
if (this.observer) {
this.observer.disconnect()
}
// #endif
},
methods:{
// #ifdef MP-WEIXIN
toJSON () { },
// #endif
/**
* @description 播放视频事件
* @param {Event} e
*/
play (e) {
this.root.$emit('play')
// #ifndef APP-PLUS
if (this.root.pauseVideo) {
let flag = false
const id = e.target.id
for (let i = this.root._videos.length; i--;) {
if (this.root._videos[i].id === id) {
flag = true
} else {
this.root._videos[i].pause() // 自动暂停其他视频
}
}
// 将自己加入列表
if (!flag) {
const ctx = uni.createVideoContext(id
// #ifndef MP-BAIDU
, this
// #endif
)
ctx.id = id
this.root._videos.push(ctx)
}
}
// #endif
},
/**
* @description 图片点击事件
* @param {Event} e
*/
imgTap (e) {
const node = this.childs[e.currentTarget.dataset.i]
if (node.a) {
this.linkTap(node.a)
return
}
if (node.attrs.ignore) return
// #ifdef H5 || APP-PLUS
node.attrs.src = node.attrs.src || node.attrs['data-src']
// #endif
this.root.$emit('imgtap', node.attrs)
// 自动预览图片
if (this.root.previewImg) {
uni.previewImage({
// #ifdef MP-WEIXIN
showmenu: this.root.showImgMenu,
// #endif
// #ifdef MP-ALIPAY
enablesavephoto: this.root.showImgMenu,
enableShowPhotoDownload: this.root.showImgMenu,
// #endif
current: parseInt(node.attrs.i),
urls: this.root.imgList
})
}
},
/**
* @description 图片长按
*/
imgLongTap (e) {
// #ifdef APP-PLUS
const attrs = this.childs[e.currentTarget.dataset.i].attrs
if (this.opts[3] && !attrs.ignore) {
uni.showActionSheet({
itemList: ['保存图片'],
success: () => {
const save = path => {
uni.saveImageToPhotosAlbum({
filePath: path,
success () {
uni.showToast({
title: '保存成功'
})
}
})
}
if (this.root.imgList[attrs.i].startsWith('http')) {
uni.downloadFile({
url: this.root.imgList[attrs.i],
success: res => save(res.tempFilePath)
})
} else {
save(this.root.imgList[attrs.i])
}
}
})
}
// #endif
},
/**
* @description 图片加载完成事件
* @param {Event} e
*/
imgLoad (e) {
const i = e.currentTarget.dataset.i
/* #ifndef H5 || (APP-PLUS && VUE2) */
if (!this.childs[i].w) {
// 设置原宽度
this.$set(this.ctrl, i, e.detail.width)
} else /* #endif */ if ((this.opts[1] && !this.ctrl[i]) || this.ctrl[i] === -1) {
// 加载完毕,取消加载中占位图
this.$set(this.ctrl, i, 1)
}
},
/**
* @description 链接点击事件
* @param {Event} e
*/
linkTap (e) {
const node = e.currentTarget ? this.childs[e.currentTarget.dataset.i] : {}
const attrs = node.attrs || e
const href = attrs.href
this.root.$emit('linktap', Object.assign({
innerText: this.root.getText(node.children || []) // 链接内的文本内容
}, attrs))
if (href) {
if (href[0] === '#') {
// 跳转锚点
this.root.navigateTo(href.substring(1)).catch(() => { })
} else if (href.split('?')[0].includes('://')) {
// 复制外部链接
if (this.root.copyLink) {
// #ifdef H5
window.open(href)
// #endif
// #ifdef MP
uni.setClipboardData({
data: href,
success: () =>
uni.showToast({
title: '链接已复制'
})
})
// #endif
// #ifdef APP-PLUS
plus.runtime.openWeb(href)
// #endif
}
} else {
// 跳转页面
uni.navigateTo({
url: href,
fail () {
uni.switchTab({
url: href,
fail () { }
})
}
})
}
}
},
/**
* @description 错误事件
* @param {Event} e
*/
mediaError (e) {
const i = e.currentTarget.dataset.i
const node = this.childs[i]
// 加载其他源
if (node.name === 'video' || node.name === 'audio') {
let index = (this.ctrl[i] || 0) + 1
if (index > node.src.length) {
index = 0
}
if (index < node.src.length) {
this.$set(this.ctrl, i, index)
return
}
} else if (node.name === 'img') {
// #ifdef H5 && VUE3
if (this.opts[0] && !this.ctrl.load) return
// #endif
// 显示错误占位图
if (this.opts[2]) {
this.$set(this.ctrl, i, -1)
}
}
if (this.root) {
this.root.$emit('error', {
source: node.name,
attrs: node.attrs,
// #ifndef H5 && VUE3
errMsg: e.detail.errMsg
// #endif
})
}
}
}
}
</script>
<style>
/* a 标签默认效果 */
._a {
padding: 1.5px 0 1.5px 0;
color: #366092;
word-break: break-all;
}
/* a 标签点击态效果 */
._hover {
text-decoration: underline;
opacity: 0.7;
}
/* 图片默认效果 */
._img {
max-width: 100%;
-webkit-touch-callout: none;
}
/* 内部样式 */
._block {
display: block;
}
._b,
._strong {
font-weight: bold;
}
._code {
font-family: monospace;
}
._del {
text-decoration: line-through;
}
._em,
._i {
font-style: italic;
}
._h1 {
font-size: 2em;
}
._h2 {
font-size: 1.5em;
}
._h3 {
font-size: 1.17em;
}
._h5 {
font-size: 0.83em;
}
._h6 {
font-size: 0.67em;
}
._h1,
._h2,
._h3,
._h4,
._h5,
._h6 {
display: block;
font-weight: bold;
}
._image {
height: 1px;
}
._ins {
text-decoration: underline;
}
._li {
display: list-item;
}
._ol {
list-style-type: decimal;
}
._ol,
._ul {
display: block;
padding-left: 40px;
margin: 1em 0;
}
._q::before {
content: '"';
}
._q::after {
content: '"';
}
._sub {
font-size: smaller;
vertical-align: sub;
}
._sup {
font-size: smaller;
vertical-align: super;
}
._thead,
._tbody,
._tfoot {
display: table-row-group;
}
._tr {
display: table-row;
}
._td,
._th {
display: table-cell;
vertical-align: middle;
}
._th {
font-weight: bold;
text-align: center;
}
._ul {
list-style-type: disc;
}
._ul ._ul {
margin: 0;
list-style-type: circle;
}
._ul ._ul ._ul {
list-style-type: square;
}
._abbr,
._b,
._code,
._del,
._em,
._i,
._ins,
._label,
._q,
._span,
._strong,
._sub,
._sup {
display: inline;
}
/* #ifdef APP-PLUS */
._video {
width: 300px;
height: 225px;
}
/* #endif */
</style>

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{
"id": "mp-html",
"displayName": "mp-html 富文本组件【全端支持,可编辑】",
"version": "v2.3.0",
"description": "一个强大的富文本组件,高效轻量,功能丰富",
"keywords": [
"富文本",
"编辑器",
"html",
"rich-text",
"editor"
],
"repository": "https://github.com/jin-yufeng/mp-html",
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/mp-html"
},
"uni_modules": {
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "u",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "y",
"联盟": "y"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

View File

@@ -0,0 +1 @@
"use strict";function t(t){for(var e=Object.create(null),n=t.attributes.length;n--;)e[t.attributes[n].name]=t.attributes[n].value;return e}function e(){o[1]&&(this.src=o[1],this.onerror=null),this.onclick=null,this.ontouchstart=null,uni.postMessage({data:{action:"onError",source:"img",attrs:t(this)}})}function n(r,i,s){for(var c=0;c<r.length;c++)!function(c){var u=r[c],l=void 0;if(u.type&&"node"!==u.type)l=document.createTextNode(u.text.replace(/&amp;/g,"&"));else{var d=u.name;"svg"===d&&(s="http://www.w3.org/2000/svg"),"html"!==d&&"body"!==d||(d="div"),l=s?document.createElementNS(s,d):document.createElement(d);for(var g in u.attrs)l.setAttribute(g,u.attrs[g]);if(u.children&&n(u.children,l,s),"img"===d){if(!l.src&&l.getAttribute("data-src")&&(l.src=l.getAttribute("data-src")),u.attrs.ignore||(l.onclick=function(e){e.stopPropagation(),uni.postMessage({data:{action:"onImgTap",attrs:t(this)}})}),o[2]){var p=new Image;p.src=l.src,l.src=o[2],p.onload=function(){l.src=this.src},p.onerror=function(){l.onerror()}}l.onerror=e}else if("a"===d)l.addEventListener("click",function(e){e.stopPropagation(),e.preventDefault();var n,o=this.getAttribute("href");o&&"#"===o[0]&&(n=(document.getElementById(o.substr(1))||{}).offsetTop),uni.postMessage({data:{action:"onLinkTap",attrs:t(this),offset:n}})},!0);else if("video"===d||"audio"===d)a.push(l),u.attrs.autoplay||u.attrs.controls||l.setAttribute("controls","true"),l.onplay=function(){if(uni.postMessage({data:{action:"onPlay"}}),o[3])for(var t=0;t<a.length;t++)a[t]!==this&&a[t].pause()},l.onerror=function(){uni.postMessage({data:{action:"onError",source:d,attrs:t(this)}})};else if("table"===d&&o[4]&&!l.style.cssText.includes("inline")){var f=document.createElement("div");f.style.overflow="auto",f.appendChild(l),l=f}else"svg"===d&&(s=void 0)}i.appendChild(l)}(c)}document.addEventListener("UniAppJSBridgeReady",function(){document.body.onclick=function(){return uni.postMessage({data:{action:"onClick"}})},uni.postMessage({data:{action:"onJSBridgeReady"}})});var o,a=[];window.setContent=function(t,e,r){var i=document.getElementById("content");e[0]&&(document.body.style.cssText=e[0]),e[5]||(i.style.userSelect="none"),r||(i.innerHTML="",a=[]),o=e;var s=document.createDocumentFragment();n(t,s),i.appendChild(s);var c=i.scrollHeight;uni.postMessage({data:{action:"onLoad",height:c}}),clearInterval(window.timer);var u=!1;window.timer=setInterval(function(){i.scrollHeight!==c?(c=i.scrollHeight,uni.postMessage({data:{action:"onHeightChange",height:c}})):u||(u=!0,uni.postMessage({data:{action:"onReady"}}))},350)},window.onunload=function(){clearInterval(window.timer)};

View File

@@ -0,0 +1 @@
!function(e,n){"object"==typeof exports&&"undefined"!=typeof module?module.exports=n():"function"==typeof define&&define.amd?define(n):(e=e||self).uni=n()}(this,(function(){"use strict";try{var e={};Object.defineProperty(e,"passive",{get:function(){!0}}),window.addEventListener("test-passive",null,e)}catch(e){}var n=Object.prototype.hasOwnProperty;function t(e,t){return n.call(e,t)}var i=[],a=function(e,n){var t={options:{timestamp:+new Date},name:e,arg:n};if(window.__dcloud_weex_postMessage||window.__dcloud_weex_){if("postMessage"===e){var a={data:[n]};return window.__dcloud_weex_postMessage?window.__dcloud_weex_postMessage(a):window.__dcloud_weex_.postMessage(JSON.stringify(a))}var o={type:"WEB_INVOKE_APPSERVICE",args:{data:t,webviewIds:i}};window.__dcloud_weex_postMessage?window.__dcloud_weex_postMessageToService(o):window.__dcloud_weex_.postMessageToService(JSON.stringify(o))}if(!window.plus)return window.parent.postMessage({type:"WEB_INVOKE_APPSERVICE",data:t,pageId:""},"*");if(0===i.length){var r=plus.webview.currentWebview();if(!r)throw new Error("plus.webview.currentWebview() is undefined");var d=r.parent(),s="";s=d?d.id:r.id,i.push(s)}if(plus.webview.getWebviewById("__uniapp__service"))plus.webview.postMessageToUniNView({type:"WEB_INVOKE_APPSERVICE",args:{data:t,webviewIds:i}},"__uniapp__service");else{var w=JSON.stringify(t);plus.webview.getLaunchWebview().evalJS('UniPlusBridge.subscribeHandler("'.concat("WEB_INVOKE_APPSERVICE",'",').concat(w,",").concat(JSON.stringify(i),");"))}},o={navigateTo:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.url;a("navigateTo",{url:encodeURI(n)})},navigateBack:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.delta;a("navigateBack",{delta:parseInt(n)||1})},switchTab:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.url;a("switchTab",{url:encodeURI(n)})},reLaunch:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.url;a("reLaunch",{url:encodeURI(n)})},redirectTo:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{},n=e.url;a("redirectTo",{url:encodeURI(n)})},getEnv:function(e){window.plus?e({plus:!0}):e({h5:!0})},postMessage:function(){var e=arguments.length>0&&void 0!==arguments[0]?arguments[0]:{};a("postMessage",e.data||{})}},r=/uni-app/i.test(navigator.userAgent),d=/Html5Plus/i.test(navigator.userAgent),s=/complete|loaded|interactive/;var w=window.my&&navigator.userAgent.indexOf("AlipayClient")>-1;var u=window.swan&&window.swan.webView&&/swan/i.test(navigator.userAgent);var c=window.qq&&window.qq.miniProgram&&/QQ/i.test(navigator.userAgent)&&/miniProgram/i.test(navigator.userAgent);var g=window.tt&&window.tt.miniProgram&&/toutiaomicroapp/i.test(navigator.userAgent);var v=window.wx&&window.wx.miniProgram&&/micromessenger/i.test(navigator.userAgent)&&/miniProgram/i.test(navigator.userAgent);var p=window.qa&&/quickapp/i.test(navigator.userAgent);for(var l,_=function(){window.UniAppJSBridge=!0,document.dispatchEvent(new CustomEvent("UniAppJSBridgeReady",{bubbles:!0,cancelable:!0}))},f=[function(e){if(r||d)return window.__dcloud_weex_postMessage||window.__dcloud_weex_?document.addEventListener("DOMContentLoaded",e):window.plus&&s.test(document.readyState)?setTimeout(e,0):document.addEventListener("plusready",e),o},function(e){if(v)return window.WeixinJSBridge&&window.WeixinJSBridge.invoke?setTimeout(e,0):document.addEventListener("WeixinJSBridgeReady",e),window.wx.miniProgram},function(e){if(c)return window.QQJSBridge&&window.QQJSBridge.invoke?setTimeout(e,0):document.addEventListener("QQJSBridgeReady",e),window.qq.miniProgram},function(e){if(w){document.addEventListener("DOMContentLoaded",e);var n=window.my;return{navigateTo:n.navigateTo,navigateBack:n.navigateBack,switchTab:n.switchTab,reLaunch:n.reLaunch,redirectTo:n.redirectTo,postMessage:n.postMessage,getEnv:n.getEnv}}},function(e){if(u)return document.addEventListener("DOMContentLoaded",e),window.swan.webView},function(e){if(g)return document.addEventListener("DOMContentLoaded",e),window.tt.miniProgram},function(e){if(p){window.QaJSBridge&&window.QaJSBridge.invoke?setTimeout(e,0):document.addEventListener("QaJSBridgeReady",e);var n=window.qa;return{navigateTo:n.navigateTo,navigateBack:n.navigateBack,switchTab:n.switchTab,reLaunch:n.reLaunch,redirectTo:n.redirectTo,postMessage:n.postMessage,getEnv:n.getEnv}}},function(e){return document.addEventListener("DOMContentLoaded",e),o}],m=0;m<f.length&&!(l=f[m](_));m++);l||(l={});var E="undefined"!=typeof uni?uni:{};if(!E.navigateTo)for(var b in l)t(l,b)&&(E[b]=l[b]);return E.webView=l,E}));

View File

@@ -0,0 +1 @@
<head><meta charset="utf-8"><meta name="viewport" content="width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no"><style>body,html{width:100%;height:100%;overflow-x:scroll;overflow-y:hidden}body{margin:0}video{width:300px;height:225px}img{max-width:100%;-webkit-touch-callout:none}</style></head><body><div id="content" style="overflow:hidden"></div><script type="text/javascript" src="./js/uni.webview.min.js"></script><script type="text/javascript" src="./js/handler.js"></script></body>

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@@ -0,0 +1,186 @@
## 2.3.7-202201182022-01-18
## 注意使用vue3的前提是需要3.3.8.20220114-alpha版本的HBuilder
## 2.3.67-202201182022-01-18
- 秋云图表组件 组件初步支持vue3全端编译会有些问题具体详见下面修改
1. 小程序端运行时在uni_modules文件夹的qiun-data-charts.js中搜索 new uni_modules_qiunDataCharts_js_sdk_uCharts_uCharts.uCharts将.uCharts去掉。
2. 小程序端发行时在uni_modules文件夹的qiun-data-charts.js中搜索 new e.uCharts将.uCharts去掉变为 new e。
3. 如果觉得上述步骤比较麻烦如果您的项目只编译到小程序端可以修改u-charts.js最后一行导出方式将 export default uCharts;变更为 export default { uCharts: uCharts }; 这样变更后H5和App端的renderjs会有问题请开发者自行选择。此问题非组件问题请等待DC官方修复Vue3的小程序端
## 2.3.6-202201112022-01-11
- 秋云图表组件 修改组件 props 属性中的 background 默认值为 rgba(0,0,0,0)
## 2.3.6-202112012021-12-01
- uCharts.js 修复bar条状图开启圆角模式时值很小时圆角渲染错误的bug
## 2.3.5-202110142021-10-15
- uCharts.js 增加vue3的编译支持仅原生uChartsqiun-data-charts组件后续会支持请关注更新
## 2.3.4-202110122021-10-12
- 秋云图表组件 修复 mac os x 系统 mouseover 事件丢失的 bug
## 2.3.3-202107062021-07-06
- uCharts.js 增加雷达图开启数据点值opts.dataLabel的显示
## 2.3.2-202106272021-06-27
- 秋云图表组件 修复tooltipCustom个别情况下传值不正确报错TypeError: Cannot read property 'name' of undefined的bug
## 2.3.1-202106162021-06-16
- uCharts.js 修复圆角柱状图使用4角圆角时当数值过大时不正确的bug
## 2.3.0-202106122021-06-12
- uCharts.js 【重要】uCharts增加nvue兼容可在nvue项目中使用gcanvas组件渲染uCharts[详见码云uCharts-demo-nvue](https://gitee.com/uCharts/uCharts)
- 秋云图表组件 增加tapLegend属性是否开启图例点击交互事件
- 秋云图表组件 getIndex事件中增加返回uCharts实例中的opts参数以便在页面中调用参数
- 示例项目 pages/other/other.vue增加app端自定义tooltip的方法详见showOptsTooltip方法
## 2.2.1-202106032021-06-03
- uCharts.js 修复饼图、圆环图、玫瑰图当起始角度不为0时tooltip位置不准确的bug
- uCharts.js 增加温度计式柱状图开启顶部半圆形的配置
## 2.2.0-202105292021-05-29
- uCharts.js 增加条状图type="bar"
- 示例项目 pages/ucharts/ucharts.vue增加条状图的demo
## 2.1.7-202105242021-05-24
- uCharts.js 修复大数据量模式下曲线图不平滑的bug
## 2.1.6-202105232021-05-23
- 秋云图表组件 修复小程序端开启滚动条更新数据后滚动条位置不符合预期的bug
## 2.1.5-20210517022021-05-17
- uCharts.js 修复自定义Y轴min和max值为0时不能正确显示的bug
## 2.1.5-202105172021-05-17
- uCharts.js 修复Y轴自定义min和max时未按指定的最大值最小值显示坐标轴刻度的bug
## 2.1.4-202105162021-05-16
- 秋云图表组件 优化onWindowResize防抖方法
- 秋云图表组件 修复APP端uCharts更新数据时清空series显示loading图标后再显示图表图表抖动的bug
- uCharts.js 修复开启canvas2d后x轴、y轴、series自定义字体大小未按比例缩放的bug
- 示例项目 修复format-e.vue拼写错误导致app端使用uCharts渲染图表
## 2.1.3-202105132021-05-13
- 秋云图表组件 修改uCharts变更chartData数据为updateData方法支持带滚动条的数据动态打点
- 秋云图表组件 增加onWindowResize防抖方法 fix by ど誓言,如尘般染指流年づ
- 秋云图表组件 H5或者APP变更chartData数据显示loading图表时原数据闪现的bug
- 秋云图表组件 props增加errorReload禁用错误点击重新加载的方法
- uCharts.js 增加tooltip显示categoryx轴对应点位标题的功能opts.extra.tooltip.showCategory默认为false
- uCharts.js 修复mix混合图只有柱状图时tooltip的分割线显示位置不正确的bug
- uCharts.js 修复开启滚动条图表在拖动中动态打点滚动条位置不正确的bug
- uCharts.js 修复饼图类数据格式为echarts数据格式series为空数组报错的bug
- 示例项目 修改uCharts.js更新到v2.1.2版本后,@getIndex方法获取索引值变更为e.currentIndex.index
- 示例项目 pages/updata/updata.vue增加滚动条拖动更新数据动态打点的demo
- 示例项目 pages/other/other.vue增加errorReload禁用错误点击重新加载的demo
## 2.1.2-202105092021-05-09
秋云图表组件 修复APP端初始化时就传入chartData或lacaldata不显示图表的bug
## 2.1.1-202105092021-05-09
- 秋云图表组件 变更ECharts的eopts配置在renderjs内执行支持在config-echarts.js配置文件内写function配置。
- 秋云图表组件 修复APP端报错Prop being mutated: "onmouse"错误的bug。
- 秋云图表组件 修复APP端报错Error: Not FoundPage[6][-1,27] at view.umd.min.js:1的bug。
## 2.1.0-202105072021-05-07
- 秋云图表组件 修复初始化时就有数据或者数据更新的时候loading加载动画闪动的bug
- uCharts.js 修复x轴format方法categories为字符串类型时返回NaN的bug
- uCharts.js 修复series.textColor、legend.fontColor未执行全局默认颜色的bug
## 2.1.0-202105062021-05-06
- 秋云图表组件 修复极个别情况下报错item.properties undefined的bug
- 秋云图表组件 修复极个别情况下关闭加载动画reshow不起作用无法显示图表的bug
- 示例项目 pages/ucharts/ucharts.vue 增加时间轴折线图type="tline"、时间轴区域图type="tarea"、散点图type="scatter"、气泡图demotype="bubble"、倒三角形漏斗图opts.extra.funnel.type="triangle"、金字塔形漏斗图opts.extra.funnel.type="pyramid"
- 示例项目 pages/format-u/format-u.vue 增加X轴format格式化示例
- uCharts.js 升级至v2.1.0版本
- uCharts.js 修复 玫瑰图面积模式点击tooltip位置不正确的bug
- uCharts.js 修复 玫瑰图点击图例只剩一个类别显示空白的bug
- uCharts.js 修复 饼图类图点击图例其他图表tooltip位置某些情况下不准的bug
- uCharts.js 修复 x轴为矢量轴时间轴情况下点击tooltip位置不正确的bug
- uCharts.js 修复 词云图获取点击索引偶尔不准的bug
- uCharts.js 增加 直角坐标系图表X轴format格式化方法原生uCharts.js用法请使用formatter
- uCharts.js 增加 漏斗图扩展配置倒三角形opts.extra.funnel.type="triangle"金字塔形opts.extra.funnel.type="pyramid"
- uCharts.js 增加 散点图opts.type="scatter"、气泡图opts.type="bubble"
- 后期计划 完善散点图、气泡图增加markPoints标记点增加横向条状图。
## 2.0.0-202105022021-05-02
- uCharts.js 修复词云图获取点击索引不正确的bug
## 2.0.0-202105012021-05-01
- 秋云图表组件 修复QQ小程序、百度小程序在关闭动画效果情况下v-for循环使用图表显示不正确的bug
## 2.0.0-202104262021-04-26
- 秋云图表组件 修复QQ小程序不支持canvas2d的bug
- 秋云图表组件 修复钉钉小程序某些情况点击坐标计算错误的bug
- uCharts.js 增加 extra.column.categoryGap 参数柱状图类每个category点位X轴点柱子组之间的间距
- uCharts.js 增加 yAxis.data[i].titleOffsetY 参数,标题纵向偏移距离,负数为向上偏移,正数向下偏移
- uCharts.js 增加 yAxis.data[i].titleOffsetX 参数,标题横向偏移距离,负数为向左偏移,正数向右偏移
- uCharts.js 增加 extra.gauge.labelOffset 参数仪表盘标签文字径向便宜距离默认13px
## 2.0.0-20210422-22021-04-22
秋云图表组件 修复 formatterAssign 未判断 args[key] == null 的情况导致栈溢出的 bug
## 2.0.0-202104222021-04-22
- 秋云图表组件 修复H5、APP、支付宝小程序、微信小程序canvas2d模式下横屏模式的bug
## 2.0.0-202104212021-04-21
- uCharts.js 修复多行图例的情况下图例在上方或者下方时图例float为左侧或者右侧时第二行及以后的图例对齐方式不正确的bug
## 2.0.0-202104202021-04-20
- 秋云图表组件 修复微信小程序开启canvas2d模式后windows版微信小程序不支持canvas2d模式的bug
- 秋云图表组件 修改非uni_modules版本为v2.0版本qiun-data-charts组件
## 2.0.0-202104192021-04-19
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧绿色【使用HBuilderX导入插件】即可使用示例项目请点击右侧蓝色按钮【使用HBuilderX导入示例项目】。
## 初次使用如果提示未注册&lt;qiun-data-charts&gt;组件请重启HBuilderX如仍不好用请重启电脑
## 如果是cli项目请尝试清理node_modules重新install还不行就删除项目再重新install。
## 此问题已于DCloud官方确认HBuilderX下个版本会修复。
## 其他图表不显示问题详见[常见问题选项卡](https://demo.ucharts.cn)
## <font color=#FF0000> 新手请先完整阅读帮助文档及常见问题3遍右侧蓝色按钮示例项目请看2遍 </font>
## [DEMO演示及在线生成工具v2.0文档https://demo.ucharts.cn](https://demo.ucharts.cn)
## [图表组件在项目中的应用参见 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- uCharts.js 修复混合图中柱状图单独设置颜色不生效的bug
- uCharts.js 修复多Y轴单独设置fontSize时开启canvas2d后未对应放大字体的bug
## 2.0.0-202104182021-04-18
- 秋云图表组件 增加directory配置修复H5端history模式下如果发布到二级目录无法正确加载echarts.min.js的bug
## 2.0.0-202104162021-04-16
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧绿色【使用HBuilderX导入插件】即可使用示例项目请点击右侧蓝色按钮【使用HBuilderX导入示例项目】。
## 初次使用如果提示未注册&lt;qiun-data-charts&gt;组件请重启HBuilderX如仍不好用请重启电脑
## 如果是cli项目请尝试清理node_modules重新install还不行就删除项目再重新install。
## 此问题已于DCloud官方确认HBuilderX下个版本会修复。
## 其他图表不显示问题详见[常见问题选项卡](https://demo.ucharts.cn)
## <font color=#FF0000> 新手请先完整阅读帮助文档及常见问题3遍右侧蓝色按钮示例项目请看2遍 </font>
## [DEMO演示及在线生成工具v2.0文档https://demo.ucharts.cn](https://demo.ucharts.cn)
## [图表组件在项目中的应用参见 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- 秋云图表组件 修复APP端某些情况下报错`Not Found Page`的bugfix by 高级bug开发技术员
- 示例项目 修复APP端v-for循环某些情况下报错`Not Found Page`的bugfix by 高级bug开发技术员
- uCharts.js 修复非直角坐标系tooltip提示窗右侧超出未变换方向显示的bug
## 2.0.0-202104152021-04-15
- 秋云图表组件 修复H5端发布到二级目录下echarts无法加载的bug
- 秋云图表组件 修复某些情况下echarts.off('finished')移除监听事件报错的bug
## 2.0.0-202104142021-04-14
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧绿色【使用HBuilderX导入插件】即可使用示例项目请点击右侧蓝色按钮【使用HBuilderX导入示例项目】。
## 初次使用如果提示未注册&lt;qiun-data-charts&gt;组件请重启HBuilderX如仍不好用请重启电脑
## 如果是cli项目请尝试清理node_modules重新install还不行就删除项目再重新install。
## 此问题已于DCloud官方确认HBuilderX下个版本会修复。
## 其他图表不显示问题详见[常见问题选项卡](https://demo.ucharts.cn)
## <font color=#FF0000> 新手请先完整阅读帮助文档及常见问题3遍右侧蓝色按钮示例项目请看2遍 </font>
## [DEMO演示及在线生成工具v2.0文档https://demo.ucharts.cn](https://demo.ucharts.cn)
## [图表组件在项目中的应用参见 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- 秋云图表组件 修复H5端在cli项目下ECharts引用地址错误的bug
- 示例项目 增加ECharts的formatter用法的示例(详见示例项目format-e.vue)
- uCharts.js 增加圆环图中心背景色的配置extra.ring.centerColor
- uCharts.js 修复微信小程序安卓端柱状图开启透明色后显示不正确的bug
## 2.0.0-202104132021-04-13
- 秋云图表组件 修复百度小程序多个图表真机未能正确获取根元素dom尺寸的bug
- 秋云图表组件 修复百度小程序横屏模式方向不正确的bug
- 秋云图表组件 修改ontouch时@getTouchStart@getTouchMove@getTouchEnd的触发条件
- uCharts.js 修复饼图类数据格式series属性不生效的bug
- uCharts.js 增加时序区域图 详见示例项目中ucharts.vue
## 2.0.0-20210412-22021-04-12
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧绿色【使用HBuilderX导入插件】即可使用示例项目请点击右侧蓝色按钮【使用HBuilderX导入示例项目】。
## 初次使用如果提示未注册&lt;qiun-data-charts&gt;组件请重启HBuilderX。如仍不好用请重启电脑此问题已于DCloud官方确认HBuilderX下个版本会修复。
## [DEMO演示及在线生成工具v2.0文档https://demo.ucharts.cn](https://demo.ucharts.cn)
## [图表组件在uniCloudAdmin中的应用 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- 秋云图表组件 修复uCharts在APP端横屏模式下不能正确渲染的bug
- 示例项目 增加ECharts柱状图渐变色、圆角柱状图、横向柱状图条状图的示例
## 2.0.0-202104122021-04-12
- 秋云图表组件 修复created中判断echarts导致APP端无法识别改回mounted中判断echarts初始化
- uCharts.js 修复2d模式下series.textOffset未乘像素比的bug
## 2.0.0-202104112021-04-11
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧绿色【使用HBuilderX导入插件】即可使用示例项目请点击右侧蓝色按钮【使用HBuilderX导入示例项目】。
## 初次使用如果提示未注册<qiun-data-charts>组件请重启HBuilderX并清空小程序开发者工具缓存。
## [DEMO演示及在线生成工具v2.0文档https://demo.ucharts.cn](https://demo.ucharts.cn)
## [图表组件在uniCloudAdmin中的应用 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- uCharts.js 折线图区域图增加connectNulls断点续连的功能详见示例项目中ucharts.vue
- 秋云图表组件 变更初始化方法为created变更type2d默认值为true优化2d模式下组件初始化后dom获取不到的bug
- 秋云图表组件 修复左右布局时右侧图表点击坐标错误的bug修复tooltip柱状图自定义颜色显示object的bug
## 2.0.0-202104102021-04-10
- 修复左右布局时右侧图表点击坐标错误的bug修复柱状图自定义颜色tooltip显示object的bug
- 增加标记线及柱状图自定义颜色的demo
## 2.0.0-202104092021-04-08
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧【使用HBuilderX导入插件】即可体验DEMO演示及在线生成工具v2.0文档)[https://demo.ucharts.cn](https://demo.ucharts.cn)
## 图表组件在uniCloudAdmin中的应用 [UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- uCharts.js 修复钉钉小程序百度小程序measureText不准确的bug修复2d模式下饼图类activeRadius为按比例放大的bug
- 修复组件在支付宝小程序端点击位置不准确的bug
## 2.0.0-202104082021-04-07
- 修复组件在支付宝小程序端不能显示的bug目前支付宝小程不能点击交互后续修复
- uCharts.js 修复高分屏下柱状图类,圆弧进度条 自定义宽度不能按比例放大的bug
## 2.0.0-202104072021-04-06
## v1.0版本已停更建议转uni_modules版本组件方式调用点击右侧【使用HBuilderX导入插件】即可体验DEMO演示及在线生成工具v2.0文档)[https://demo.ucharts.cn](https://demo.ucharts.cn)
## 增加 通过tofix和unit快速格式化y轴的demo add by `howcode`
## 增加 图表组件在uniCloudAdmin中的应用 [UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
## 2.0.0-202104062021-04-05
# 秋云图表组件+uCharts v2.0版本同步上线使用方法详见https://demo.ucharts.cn帮助页
## 2.0.02021-04-05
# 秋云图表组件+uCharts v2.0版本同步上线使用方法详见https://demo.ucharts.cn帮助页

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<template>
<view class="container loading1">
<view class="shape shape1"></view>
<view class="shape shape2"></view>
<view class="shape shape3"></view>
<view class="shape shape4"></view>
</view>
</template>
<script>
export default {
name: 'loading1',
data() {
return {
};
}
}
</script>
<style scoped="true">
.container {
width: 30px;
height: 30px;
position: relative;
}
.container.loading1 {
-webkit-transform: rotate(45deg);
transform: rotate(45deg);
}
.container .shape {
position: absolute;
width: 10px;
height: 10px;
border-radius: 1px;
}
.container .shape.shape1 {
left: 0;
background-color: #1890FF;
}
.container .shape.shape2 {
right: 0;
background-color: #91CB74;
}
.container .shape.shape3 {
bottom: 0;
background-color: #FAC858;
}
.container .shape.shape4 {
bottom: 0;
right: 0;
background-color: #EE6666;
}
.loading1 .shape1 {
-webkit-animation: animation1shape1 0.5s ease 0s infinite alternate;
animation: animation1shape1 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation1shape1 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(16px, 16px);
transform: translate(16px, 16px);
}
}
@keyframes animation1shape1 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(16px, 16px);
transform: translate(16px, 16px);
}
}
.loading1 .shape2 {
-webkit-animation: animation1shape2 0.5s ease 0s infinite alternate;
animation: animation1shape2 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation1shape2 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-16px, 16px);
transform: translate(-16px, 16px);
}
}
@keyframes animation1shape2 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-16px, 16px);
transform: translate(-16px, 16px);
}
}
.loading1 .shape3 {
-webkit-animation: animation1shape3 0.5s ease 0s infinite alternate;
animation: animation1shape3 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation1shape3 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(16px, -16px);
transform: translate(16px, -16px);
}
}
@keyframes animation1shape3 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(16px, -16px);
transform: translate(16px, -16px);
}
}
.loading1 .shape4 {
-webkit-animation: animation1shape4 0.5s ease 0s infinite alternate;
animation: animation1shape4 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation1shape4 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-16px, -16px);
transform: translate(-16px, -16px);
}
}
@keyframes animation1shape4 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-16px, -16px);
transform: translate(-16px, -16px);
}
}
</style>

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@@ -0,0 +1,170 @@
<template>
<view class="container loading2">
<view class="shape shape1"></view>
<view class="shape shape2"></view>
<view class="shape shape3"></view>
<view class="shape shape4"></view>
</view>
</template>
<script>
export default {
name: 'loading2',
data() {
return {
};
}
}
</script>
<style scoped="true">
.container {
width: 30px;
height: 30px;
position: relative;
}
.container.loading2 {
-webkit-transform: rotate(10deg);
transform: rotate(10deg);
}
.container.loading2 .shape {
border-radius: 5px;
}
.container.loading2{
-webkit-animation: rotation 1s infinite;
animation: rotation 1s infinite;
}
.container .shape {
position: absolute;
width: 10px;
height: 10px;
border-radius: 1px;
}
.container .shape.shape1 {
left: 0;
background-color: #1890FF;
}
.container .shape.shape2 {
right: 0;
background-color: #91CB74;
}
.container .shape.shape3 {
bottom: 0;
background-color: #FAC858;
}
.container .shape.shape4 {
bottom: 0;
right: 0;
background-color: #EE6666;
}
.loading2 .shape1 {
-webkit-animation: animation2shape1 0.5s ease 0s infinite alternate;
animation: animation2shape1 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation2shape1 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(20px, 20px);
transform: translate(20px, 20px);
}
}
@keyframes animation2shape1 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(20px, 20px);
transform: translate(20px, 20px);
}
}
.loading2 .shape2 {
-webkit-animation: animation2shape2 0.5s ease 0s infinite alternate;
animation: animation2shape2 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation2shape2 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-20px, 20px);
transform: translate(-20px, 20px);
}
}
@keyframes animation2shape2 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-20px, 20px);
transform: translate(-20px, 20px);
}
}
.loading2 .shape3 {
-webkit-animation: animation2shape3 0.5s ease 0s infinite alternate;
animation: animation2shape3 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation2shape3 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(20px, -20px);
transform: translate(20px, -20px);
}
}
@keyframes animation2shape3 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(20px, -20px);
transform: translate(20px, -20px);
}
}
.loading2 .shape4 {
-webkit-animation: animation2shape4 0.5s ease 0s infinite alternate;
animation: animation2shape4 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation2shape4 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-20px, -20px);
transform: translate(-20px, -20px);
}
}
@keyframes animation2shape4 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-20px, -20px);
transform: translate(-20px, -20px);
}
}
</style>

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<template>
<view class="container loading3">
<view class="shape shape1"></view>
<view class="shape shape2"></view>
<view class="shape shape3"></view>
<view class="shape shape4"></view>
</view>
</template>
<script>
export default {
name: 'loading3',
data() {
return {
};
}
}
</script>
<style scoped="true">
.container {
width: 30px;
height: 30px;
position: relative;
}
.container.loading3 {
-webkit-animation: rotation 1s infinite;
animation: rotation 1s infinite;
}
.container.loading3 .shape1 {
border-top-left-radius: 10px;
}
.container.loading3 .shape2 {
border-top-right-radius: 10px;
}
.container.loading3 .shape3 {
border-bottom-left-radius: 10px;
}
.container.loading3 .shape4 {
border-bottom-right-radius: 10px;
}
.container .shape {
position: absolute;
width: 10px;
height: 10px;
border-radius: 1px;
}
.container .shape.shape1 {
left: 0;
background-color: #1890FF;
}
.container .shape.shape2 {
right: 0;
background-color: #91CB74;
}
.container .shape.shape3 {
bottom: 0;
background-color: #FAC858;
}
.container .shape.shape4 {
bottom: 0;
right: 0;
background-color: #EE6666;
}
.loading3 .shape1 {
-webkit-animation: animation3shape1 0.5s ease 0s infinite alternate;
animation: animation3shape1 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation3shape1 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(5px, 5px);
transform: translate(5px, 5px);
}
}
@keyframes animation3shape1 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(5px, 5px);
transform: translate(5px, 5px);
}
}
.loading3 .shape2 {
-webkit-animation: animation3shape2 0.5s ease 0s infinite alternate;
animation: animation3shape2 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation3shape2 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-5px, 5px);
transform: translate(-5px, 5px);
}
}
@keyframes animation3shape2 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-5px, 5px);
transform: translate(-5px, 5px);
}
}
.loading3 .shape3 {
-webkit-animation: animation3shape3 0.5s ease 0s infinite alternate;
animation: animation3shape3 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation3shape3 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(5px, -5px);
transform: translate(5px, -5px);
}
}
@keyframes animation3shape3 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(5px, -5px);
transform: translate(5px, -5px);
}
}
.loading3 .shape4 {
-webkit-animation: animation3shape4 0.5s ease 0s infinite alternate;
animation: animation3shape4 0.5s ease 0s infinite alternate;
}
@-webkit-keyframes animation3shape4 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-5px, -5px);
transform: translate(-5px, -5px);
}
}
@keyframes animation3shape4 {
from {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
to {
-webkit-transform: translate(-5px, -5px);
transform: translate(-5px, -5px);
}
}
</style>

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@@ -0,0 +1,222 @@
<template>
<view class="container loading5">
<view class="shape shape1"></view>
<view class="shape shape2"></view>
<view class="shape shape3"></view>
<view class="shape shape4"></view>
</view>
</template>
<script>
export default {
name: 'loading5',
data() {
return {
};
}
}
</script>
<style scoped="true">
.container {
width: 30px;
height: 30px;
position: relative;
}
.container.loading5 .shape {
width: 15px;
height: 15px;
}
.container .shape {
position: absolute;
width: 10px;
height: 10px;
border-radius: 1px;
}
.container .shape.shape1 {
left: 0;
background-color: #1890FF;
}
.container .shape.shape2 {
right: 0;
background-color: #91CB74;
}
.container .shape.shape3 {
bottom: 0;
background-color: #FAC858;
}
.container .shape.shape4 {
bottom: 0;
right: 0;
background-color: #EE6666;
}
.loading5 .shape1 {
animation: animation5shape1 2s ease 0s infinite reverse;
}
@-webkit-keyframes animation5shape1 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, 15px);
transform: translate(0, 15px);
}
50% {
-webkit-transform: translate(15px, 15px);
transform: translate(15px, 15px);
}
75% {
-webkit-transform: translate(15px, 0);
transform: translate(15px, 0);
}
}
@keyframes animation5shape1 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, 15px);
transform: translate(0, 15px);
}
50% {
-webkit-transform: translate(15px, 15px);
transform: translate(15px, 15px);
}
75% {
-webkit-transform: translate(15px, 0);
transform: translate(15px, 0);
}
}
.loading5 .shape2 {
animation: animation5shape2 2s ease 0s infinite reverse;
}
@-webkit-keyframes animation5shape2 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(-15px, 0);
transform: translate(-15px, 0);
}
50% {
-webkit-transform: translate(-15px, 15px);
transform: translate(-15px, 15px);
}
75% {
-webkit-transform: translate(0, 15px);
transform: translate(0, 15px);
}
}
@keyframes animation5shape2 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(-15px, 0);
transform: translate(-15px, 0);
}
50% {
-webkit-transform: translate(-15px, 15px);
transform: translate(-15px, 15px);
}
75% {
-webkit-transform: translate(0, 15px);
transform: translate(0, 15px);
}
}
.loading5 .shape3 {
animation: animation5shape3 2s ease 0s infinite reverse;
}
@-webkit-keyframes animation5shape3 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(15px, 0);
transform: translate(15px, 0);
}
50% {
-webkit-transform: translate(15px, -15px);
transform: translate(15px, -15px);
}
75% {
-webkit-transform: translate(0, -15px);
transform: translate(0, -15px);
}
}
@keyframes animation5shape3 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(15px, 0);
transform: translate(15px, 0);
}
50% {
-webkit-transform: translate(15px, -15px);
transform: translate(15px, -15px);
}
75% {
-webkit-transform: translate(0, -15px);
transform: translate(0, -15px);
}
}
.loading5 .shape4 {
animation: animation5shape4 2s ease 0s infinite reverse;
}
@-webkit-keyframes animation5shape4 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, -15px);
transform: translate(0, -15px);
}
50% {
-webkit-transform: translate(-15px, -15px);
transform: translate(-15px, -15px);
}
75% {
-webkit-transform: translate(-15px, 0);
transform: translate(-15px, 0);
}
}
@keyframes animation5shape4 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, -15px);
transform: translate(0, -15px);
}
50% {
-webkit-transform: translate(-15px, -15px);
transform: translate(-15px, -15px);
}
75% {
-webkit-transform: translate(-15px, 0);
transform: translate(-15px, 0);
}
}
</style>

View File

@@ -0,0 +1,229 @@
<template>
<view class="container loading6">
<view class="shape shape1"></view>
<view class="shape shape2"></view>
<view class="shape shape3"></view>
<view class="shape shape4"></view>
</view>
</template>
<script>
export default {
name: 'loading6',
data() {
return {
};
}
}
</script>
<style scoped="true">
.container {
width: 30px;
height: 30px;
position: relative;
}
.container.loading6 {
-webkit-animation: rotation 1s infinite;
animation: rotation 1s infinite;
}
.container.loading6 .shape {
width: 12px;
height: 12px;
border-radius: 2px;
}
.container .shape {
position: absolute;
width: 10px;
height: 10px;
border-radius: 1px;
}
.container .shape.shape1 {
left: 0;
background-color: #1890FF;
}
.container .shape.shape2 {
right: 0;
background-color: #91CB74;
}
.container .shape.shape3 {
bottom: 0;
background-color: #FAC858;
}
.container .shape.shape4 {
bottom: 0;
right: 0;
background-color: #EE6666;
}
.loading6 .shape1 {
-webkit-animation: animation6shape1 2s linear 0s infinite normal;
animation: animation6shape1 2s linear 0s infinite normal;
}
@-webkit-keyframes animation6shape1 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, 18px);
transform: translate(0, 18px);
}
50% {
-webkit-transform: translate(18px, 18px);
transform: translate(18px, 18px);
}
75% {
-webkit-transform: translate(18px, 0);
transform: translate(18px, 0);
}
}
@keyframes animation6shape1 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, 18px);
transform: translate(0, 18px);
}
50% {
-webkit-transform: translate(18px, 18px);
transform: translate(18px, 18px);
}
75% {
-webkit-transform: translate(18px, 0);
transform: translate(18px, 0);
}
}
.loading6 .shape2 {
-webkit-animation: animation6shape2 2s linear 0s infinite normal;
animation: animation6shape2 2s linear 0s infinite normal;
}
@-webkit-keyframes animation6shape2 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(-18px, 0);
transform: translate(-18px, 0);
}
50% {
-webkit-transform: translate(-18px, 18px);
transform: translate(-18px, 18px);
}
75% {
-webkit-transform: translate(0, 18px);
transform: translate(0, 18px);
}
}
@keyframes animation6shape2 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(-18px, 0);
transform: translate(-18px, 0);
}
50% {
-webkit-transform: translate(-18px, 18px);
transform: translate(-18px, 18px);
}
75% {
-webkit-transform: translate(0, 18px);
transform: translate(0, 18px);
}
}
.loading6 .shape3 {
-webkit-animation: animation6shape3 2s linear 0s infinite normal;
animation: animation6shape3 2s linear 0s infinite normal;
}
@-webkit-keyframes animation6shape3 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(18px, 0);
transform: translate(18px, 0);
}
50% {
-webkit-transform: translate(18px, -18px);
transform: translate(18px, -18px);
}
75% {
-webkit-transform: translate(0, -18px);
transform: translate(0, -18px);
}
}
@keyframes animation6shape3 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(18px, 0);
transform: translate(18px, 0);
}
50% {
-webkit-transform: translate(18px, -18px);
transform: translate(18px, -18px);
}
75% {
-webkit-transform: translate(0, -18px);
transform: translate(0, -18px);
}
}
.loading6 .shape4 {
-webkit-animation: animation6shape4 2s linear 0s infinite normal;
animation: animation6shape4 2s linear 0s infinite normal;
}
@-webkit-keyframes animation6shape4 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, -18px);
transform: translate(0, -18px);
}
50% {
-webkit-transform: translate(-18px, -18px);
transform: translate(-18px, -18px);
}
75% {
-webkit-transform: translate(-18px, 0);
transform: translate(-18px, 0);
}
}
@keyframes animation6shape4 {
0% {
-webkit-transform: translate(0, 0);
transform: translate(0, 0);
}
25% {
-webkit-transform: translate(0, -18px);
transform: translate(0, -18px);
}
50% {
-webkit-transform: translate(-18px, -18px);
transform: translate(-18px, -18px);
}
75% {
-webkit-transform: translate(-18px, 0);
transform: translate(-18px, 0);
}
}
</style>

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<template>
<view>
<Loading1 v-if="loadingType==1"/>
<Loading2 v-if="loadingType==2"/>
<Loading3 v-if="loadingType==3"/>
<Loading4 v-if="loadingType==4"/>
<Loading5 v-if="loadingType==5"/>
</view>
</template>
<script>
import Loading1 from "./loading1.vue";
import Loading2 from "./loading2.vue";
import Loading3 from "./loading3.vue";
import Loading4 from "./loading4.vue";
import Loading5 from "./loading5.vue";
export default {
components:{Loading1,Loading2,Loading3,Loading4,Loading5},
name: 'qiun-loading',
props: {
loadingType: {
type: Number,
default: 2
},
},
data() {
return {
};
},
}
</script>
<style>
</style>

View File

@@ -0,0 +1,422 @@
/*
* uCharts®
* 高性能跨平台图表库支持H5、APP、小程序微信/支付宝/百度/头条/QQ/360、Vue、Taro等支持canvas的框架平台
* Copyright (c) 2021 QIUN®秋云 https://www.ucharts.cn All rights reserved.
* Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
* 复制使用请保留本段注释,感谢支持开源!
*
* uCharts®官方网站
* https://www.uCharts.cn
*
* 开源地址:
* https://gitee.com/uCharts/uCharts
*
* uni-app插件市场地址
* http://ext.dcloud.net.cn/plugin?id=271
*
*/
// 通用配置项
// 主题颜色配置如每个图表类型需要不同主题请在对应图表类型上更改color属性
const color = ['#1890FF', '#91CB74', '#FAC858', '#EE6666', '#73C0DE', '#3CA272', '#FC8452', '#9A60B4', '#ea7ccc'];
const cfe = {
//demotype为自定义图表类型
"type": ["pie", "ring", "rose", "funnel", "line", "column", "area", "radar", "gauge","candle","demotype"],
//增加自定义图表类型如果需要categories请在这里加入您的图表类型例如最后的"demotype"
"categories": ["line", "column", "area", "radar", "gauge", "candle","demotype"],
//instance为实例变量承载属性option为eopts承载属性不要删除
"instance": {},
"option": {},
//下面是自定义format配置因除H5端外的其他端无法通过props传递函数只能通过此属性对应下标的方式来替换
"formatter":{
"tooltipDemo1":function(res){
let result = ''
for (let i in res) {
if (i == 0) {
result += res[i].axisValueLabel + '年销售额'
}
let value = '--'
if (res[i].data !== null) {
value = res[i].data
}
// #ifdef H5
result += '\n' + res[i].seriesName + '' + value + ' 万元'
// #endif
// #ifdef APP-PLUS
result += '<br/>' + res[i].marker + res[i].seriesName + '' + value + ' 万元'
// #endif
}
return result;
},
legendFormat:function(name){
return "自定义图例+"+name;
},
yAxisFormatDemo:function (value, index) {
return value + '元';
},
seriesFormatDemo:function(res){
return res.name + '年' + res.value + '元';
}
},
//这里演示了自定义您的图表类型的option可以随意命名之后在组件上 type="demotype" 后组件会调用这个花括号里的option如果组件上还存在eopts参数会将demotype与eopts中option合并后渲染图表。
"demotype":{
"color": color,
//在这里填写echarts的option即可
},
//下面是自定义配置,请添加项目所需的通用配置
"column": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'axis'
},
"grid": {
"top": 30,
"bottom": 50,
"right": 15,
"left": 40
},
"legend": {
"bottom": 'left',
},
"toolbox": {
"show": false,
},
"xAxis": {
"type": 'category',
"axisLabel": {
"color": '#666666'
},
"axisLine": {
"lineStyle": {
"color": '#CCCCCC'
}
},
"boundaryGap": true,
"data": []
},
"yAxis": {
"type": 'value',
"axisTick": {
"show": false,
},
"axisLabel": {
"color": '#666666'
},
"axisLine": {
"lineStyle": {
"color": '#CCCCCC'
}
},
},
"seriesTemplate": {
"name": '',
"type": 'bar',
"data": [],
"barwidth": 20,
"label": {
"show": true,
"color": "#666666",
"position": 'top',
},
},
},
"line": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'axis'
},
"grid": {
"top": 30,
"bottom": 50,
"right": 15,
"left": 40
},
"legend": {
"bottom": 'left',
},
"toolbox": {
"show": false,
},
"xAxis": {
"type": 'category',
"axisLabel": {
"color": '#666666'
},
"axisLine": {
"lineStyle": {
"color": '#CCCCCC'
}
},
"boundaryGap": true,
"data": []
},
"yAxis": {
"type": 'value',
"axisTick": {
"show": false,
},
"axisLabel": {
"color": '#666666'
},
"axisLine": {
"lineStyle": {
"color": '#CCCCCC'
}
},
},
"seriesTemplate": {
"name": '',
"type": 'line',
"data": [],
"barwidth": 20,
"label": {
"show": true,
"color": "#666666",
"position": 'top',
},
},
},
"area": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'axis'
},
"grid": {
"top": 30,
"bottom": 50,
"right": 15,
"left": 40
},
"legend": {
"bottom": 'left',
},
"toolbox": {
"show": false,
},
"xAxis": {
"type": 'category',
"axisLabel": {
"color": '#666666'
},
"axisLine": {
"lineStyle": {
"color": '#CCCCCC'
}
},
"boundaryGap": true,
"data": []
},
"yAxis": {
"type": 'value',
"axisTick": {
"show": false,
},
"axisLabel": {
"color": '#666666'
},
"axisLine": {
"lineStyle": {
"color": '#CCCCCC'
}
},
},
"seriesTemplate": {
"name": '',
"type": 'line',
"data": [],
"areaStyle": {},
"label": {
"show": true,
"color": "#666666",
"position": 'top',
},
},
},
"pie": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'item'
},
"grid": {
"top": 40,
"bottom": 30,
"right": 15,
"left": 15
},
"legend": {
"bottom": 'left',
},
"seriesTemplate": {
"name": '',
"type": 'pie',
"data": [],
"radius": '50%',
"label": {
"show": true,
"color": "#666666",
"position": 'top',
},
},
},
"ring": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'item'
},
"grid": {
"top": 40,
"bottom": 30,
"right": 15,
"left": 15
},
"legend": {
"bottom": 'left',
},
"seriesTemplate": {
"name": '',
"type": 'pie',
"data": [],
"radius": ['40%', '70%'],
"avoidLabelOverlap": false,
"label": {
"show": true,
"color": "#666666",
"position": 'top',
},
"labelLine": {
"show": true
},
},
},
"rose": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'item'
},
"legend": {
"top": 'bottom'
},
"seriesTemplate": {
"name": '',
"type": 'pie',
"data": [],
"radius": "55%",
"center": ['50%', '50%'],
"rosetype": 'area',
},
},
"funnel": {
"color": color,
"title": {
"text": ''
},
"tooltip": {
"trigger": 'item',
"formatter": "{b} : {c}%"
},
"legend": {
"top": 'bottom'
},
"seriesTemplate": {
"name": '',
"type": 'funnel',
"left": '10%',
"top": 60,
"bottom": 60,
"width": '80%',
"min": 0,
"max": 100,
"minSize": '0%',
"maxSize": '100%',
"sort": 'descending',
"gap": 2,
"label": {
"show": true,
"position": 'inside'
},
"labelLine": {
"length": 10,
"lineStyle": {
"width": 1,
"type": 'solid'
}
},
"itemStyle": {
"bordercolor": '#fff',
"borderwidth": 1
},
"emphasis": {
"label": {
"fontSize": 20
}
},
"data": [],
},
},
"gauge": {
"color": color,
"tooltip": {
"formatter": '{a} <br/>{b} : {c}%'
},
"seriesTemplate": {
"name": '业务指标',
"type": 'gauge',
"detail": {"formatter": '{value}%'},
"data": [{"value": 50, "name": '完成率'}]
},
},
"candle": {
"xAxis": {
"data": []
},
"yAxis": {},
"color": color,
"title": {
"text": ''
},
"dataZoom": [{
"type": 'inside',
"xAxisIndex": [0, 1],
"start": 10,
"end": 100
},
{
"show": true,
"xAxisIndex": [0, 1],
"type": 'slider',
"bottom": 10,
"start": 10,
"end": 100
}
],
"seriesTemplate": {
"name": '',
"type": 'k',
"data": [],
},
}
}
export default cfe;

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@@ -0,0 +1,647 @@
/*
* uCharts®
* 高性能跨平台图表库支持H5、APP、小程序微信/支付宝/百度/头条/QQ/360、Vue、Taro等支持canvas的框架平台
* Copyright (c) 2021 QIUN®秋云 https://www.ucharts.cn All rights reserved.
* Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
* 复制使用请保留本段注释,感谢支持开源!
*
* uCharts®官方网站
* https://www.uCharts.cn
*
* 开源地址:
* https://gitee.com/uCharts/uCharts
*
* uni-app插件市场地址
* http://ext.dcloud.net.cn/plugin?id=271
*
*/
// 主题颜色配置如每个图表类型需要不同主题请在对应图表类型上更改color属性
const color = ['#1890FF', '#91CB74', '#FAC858', '#EE6666', '#73C0DE', '#3CA272', '#FC8452', '#9A60B4', '#ea7ccc'];
//事件转换函数主要用作格式化x轴为时间轴根据需求自行修改
const formatDateTime = (timeStamp, returnType) => {
var date = new Date();
date.setTime(timeStamp * 1000);
var y = date.getFullYear();
var m = date.getMonth() + 1;
m = m < 10 ? ('0' + m) : m;
var d = date.getDate();
d = d < 10 ? ('0' + d) : d;
var h = date.getHours();
h = h < 10 ? ('0' + h) : h;
var minute = date.getMinutes();
var second = date.getSeconds();
minute = minute < 10 ? ('0' + minute) : minute;
second = second < 10 ? ('0' + second) : second;
if (returnType == 'full') {
return y + '-' + m + '-' + d + ' ' + h + ':' + minute + ':' + second;
}
if (returnType == 'y-m-d') {
return y + '-' + m + '-' + d;
}
if (returnType == 'h:m') {
return h + ':' + minute;
}
if (returnType == 'h:m:s') {
return h + ':' + minute + ':' + second;
}
return [y, m, d, h, minute, second];
}
const cfu = {
//demotype为自定义图表类型一般不需要自定义图表类型只需要改根节点上对应的类型即可
"type": ["pie", "ring", "rose", "word", "funnel", "map", "arcbar", "line", "column", "bar", "area", "radar",
"gauge", "candle", "mix", "tline", "tarea", "scatter", "bubble", "demotype"
],
"range": ["饼状图", "圆环图", "玫瑰图", "词云图", "漏斗图", "地图", "圆弧进度条", "折线图", "柱状图", "条状图", "区域图", "雷达图", "仪表盘", "K线图",
"混合图", "时间轴折线", "时间轴区域", "散点图", "气泡图", "自定义类型"
],
//增加自定义图表类型如果需要categories请在这里加入您的图表类型例如最后的"demotype"
//自定义类型时需要注意"tline","tarea","scatter","bubble"等时间轴矢量x轴类图表没有categories不需要加入categories
"categories": ["line", "column", "bar", "area", "radar", "gauge", "candle", "mix", "demotype"],
//instance为实例变量承载属性不要删除
"instance": {},
//option为opts及eopts承载属性不要删除
"option": {},
//下面是自定义format配置因除H5端外的其他端无法通过props传递函数只能通过此属性对应下标的方式来替换
"formatter": {
"yAxisDemo1": function(val) {
return val + '元'
},
"yAxisDemo2": function(val) {
return val.toFixed(2)
},
"xAxisDemo1": function(val) {
return val + '年'
},
"xAxisDemo2": function(val) {
return formatDateTime(val, 'h:m')
},
"seriesDemo1": function(val) {
return val + '元'
},
"tooltipDemo1": function(item, category, index, opts) {
if (index == 0) {
return '随便用' + item.data + '年'
} else {
return '其他我没改' + item.data + '天'
}
},
"pieDemo": function(val, index, series) {
if (index !== undefined) {
return series[index].name + '' + series[index].data + '元'
}
},
},
//这里演示了自定义您的图表类型的option可以随意命名之后在组件上 type="demotype" 后组件会调用这个花括号里的option如果组件上还存在opts参数会将demotype与opts中option合并后渲染图表。
"demotype": {
//我这里把曲线图当做了自定义图表类型,您可以根据需要随意指定类型或配置
"type": "line",
"color": color,
"padding": [15, 10, 0, 15],
"xAxis": {
"disableGrid": true,
},
"yAxis": {
"gridType": "dash",
"dashLength": 2,
},
"legend": {},
"extra": {
"line": {
"type": "curve",
"width": 2
},
}
},
//下面是自定义配置,请添加项目所需的通用配置
"pie": {
"type": "pie",
"color": color,
"padding": [5, 5, 5, 5],
"extra": {
"pie": {
"activeOpacity": 0.5,
"activeRadius": 10,
"offsetAngle": 0,
"labelWidth": 15,
"border": true,
"borderWidth": 3,
"borderColor": "#FFFFFF"
},
}
},
"ring": {
"type": "ring",
"canvasId": "",
"canvas2d": false,
"background": "none",
"animation": false,
"timing": "linear",
"duration": 0,
"color": [
"#1890FF",
"#91CB74",
"#FAC858",
"#EE6666",
"#73C0DE",
"#3CA272",
"#FC8452",
"#9A60B4",
"#ea7ccc"
],
"padding": [
5,
5,
5,
5
],
"rotate": false,
"errorReload": true,
"fontSize": 13,
"fontColor": "#666666",
"enableScroll": false,
"touchMoveLimit": 60,
"enableMarkLine": false,
"dataLabel": true,
"dataPointShape": true,
"dataPointShapeType": "solid",
"tapLegend": true,
"legend": {
"show": true,
"position": "bottom",
"float": "center",
"padding": 5,
"margin": 5,
"backgroundColor": "rgba(0,0,0,0)",
"borderColor": "rgba(0,0,0,0)",
"borderWidth": 0,
"fontSize": 10,
"fontColor": "#666666",
"lineHeight": 25,
"hiddenColor": "#CECECE",
"itemGap": 10
},
"title": {
},
"subtitle": {
},
"extra": {
"ring": {
"ringWidth": 30,
"centerColor": "#FFFFFF",
"activeOpacity": 0.5,
"activeRadius": 10,
"offsetAngle": 0,
"customRadius": 0,
"labelWidth": 15,
"border": true,
"borderWidth": 3,
"borderColor": "#FFFFFF",
"linearType": "none"
},
"tooltip": {
"showBox": true,
"showArrow": true,
"showCategory": false,
"borderWidth": 0,
"borderRadius": 0,
"borderColor": "#000000",
"borderOpacity": 0.7,
"bgColor": "#000000",
"bgOpacity": 0.7,
"gridType": "solid",
"dashLength": 4,
"gridColor": "#CCCCCC",
"fontColor": "#FFFFFF",
"splitLine": true,
"horizentalLine": false,
"xAxisLabel": false,
"yAxisLabel": false,
"labelBgColor": "#FFFFFF",
"labelBgOpacity": 0.7,
"labelFontColor": "#666666"
}
}
},
"rose": {
"type": "rose",
"color": color,
"padding": [5, 5, 5, 5],
"legend": {
"show": true,
"position": "left",
"lineHeight": 25,
},
"extra": {
"rose": {
"type": "area",
"minRadius": 50,
"activeOpacity": 0.5,
"activeRadius": 10,
"offsetAngle": 0,
"labelWidth": 15,
"border": false,
"borderWidth": 2,
"borderColor": "#FFFFFF"
},
}
},
"word": {
"type": "word",
"color": color,
"extra": {
"word": {
"type": "normal",
"autoColors": false
}
}
},
"funnel": {
"type": "funnel",
"color": color,
"padding": [15, 15, 0, 15],
"extra": {
"funnel": {
"activeOpacity": 0.3,
"activeWidth": 10,
"border": true,
"borderWidth": 2,
"borderColor": "#FFFFFF",
"fillOpacity": 1,
"labelAlign": "right"
},
}
},
"map": {
"type": "map",
"color": color,
"padding": [0, 0, 0, 0],
"dataLabel": true,
"extra": {
"map": {
"border": true,
"borderWidth": 1,
"borderColor": "#666666",
"fillOpacity": 0.6,
"activeBorderColor": "#F04864",
"activeFillColor": "#FACC14",
"activeFillOpacity": 1
},
}
},
"arcbar": {
"type": "arcbar",
"color": color,
"title": {
"name": "百分比",
"fontSize": 25,
"color": "#00FF00"
},
"subtitle": {
"name": "默认标题",
"fontSize": 15,
"color": "#666666"
},
"extra": {
"arcbar": {
"type": "default",
"width": 12,
"backgroundColor": "#E9E9E9",
"startAngle": 0.75,
"endAngle": 0.25,
"gap": 2
}
}
},
"line": {
"type": "line",
"color": color,
"padding": [15, 10, 0, 15],
"xAxis": {
"disableGrid": true,
},
"yAxis": {
"gridType": "dash",
"dashLength": 2,
},
"legend": {},
"extra": {
"line": {
"type": "straight",
"width": 2
},
}
},
"tline": {
"type": "line",
"color": color,
"padding": [15, 10, 0, 15],
"xAxis": {
"disableGrid": false,
"boundaryGap": "justify",
},
"yAxis": {
"gridType": "dash",
"dashLength": 2,
"data": [{
"min": 0,
"max": 80
}]
},
"legend": {},
"extra": {
"line": {
"type": "curve",
"width": 2
},
}
},
"tarea": {
"type": "area",
"color": color,
"padding": [15, 10, 0, 15],
"xAxis": {
"disableGrid": true,
"boundaryGap": "justify",
},
"yAxis": {
"gridType": "dash",
"dashLength": 2,
"data": [{
"min": 0,
"max": 80
}]
},
"legend": {},
"extra": {
"area": {
"type": "curve",
"opacity": 0.2,
"addLine": true,
"width": 2,
"gradient": true
},
}
},
"column": {
"type": "column",
"color": color,
"padding": [15, 15, 0, 5],
"xAxis": {
"disableGrid": true,
},
"yAxis": {
"data": [{
"min": 0
}]
},
"legend": {},
"extra": {
"column": {
"type": "group",
"width": 30,
"activeBgColor": "#000000",
"activeBgOpacity": 0.08
},
}
},
"bar": {
"type": "bar",
"color": color,
"padding": [15, 30, 0, 5],
"xAxis": {
"boundaryGap": "justify",
"disableGrid": false,
"min": 0,
"axisLine": false
},
"yAxis": {},
"legend": {},
"extra": {
"bar": {
"type": "group",
"width": 30,
"meterBorde": 1,
"meterFillColor": "#FFFFFF",
"activeBgColor": "#000000",
"activeBgOpacity": 0.08
},
}
},
"area": {
"type": "area",
"color": color,
"padding": [15, 15, 0, 15],
"xAxis": {
"disableGrid": true,
},
"yAxis": {
"gridType": "dash",
"dashLength": 2,
},
"legend": {},
"extra": {
"area": {
"type": "straight",
"opacity": 0.2,
"addLine": true,
"width": 2,
"gradient": false
},
}
},
"radar": {
"type": "radar",
"color": color,
"padding": [5, 5, 5, 5],
"dataLabel": false,
"legend": {
"show": true,
"position": "right",
"lineHeight": 25,
},
"extra": {
"radar": {
"gridType": "radar",
"gridColor": "#CCCCCC",
"gridCount": 3,
"opacity": 0.2,
"max": 200
},
}
},
"gauge": {
"type": "gauge",
"color": color,
"title": {
"name": "66Km/H",
"fontSize": 25,
"color": "#2fc25b",
"offsetY": 50
},
"subtitle": {
"name": "实时速度",
"fontSize": 15,
"color": "#1890ff",
"offsetY": -50
},
"extra": {
"gauge": {
"type": "default",
"width": 30,
"labelColor": "#666666",
"startAngle": 0.75,
"endAngle": 0.25,
"startNumber": 0,
"endNumber": 100,
"labelFormat": "",
"splitLine": {
"fixRadius": 0,
"splitNumber": 10,
"width": 30,
"color": "#FFFFFF",
"childNumber": 5,
"childWidth": 12
},
"pointer": {
"width": 24,
"color": "auto"
}
}
}
},
"candle": {
"type": "candle",
"color": color,
"padding": [15, 15, 0, 15],
"enableScroll": true,
"enableMarkLine": true,
"dataLabel": false,
"xAxis": {
"labelCount": 4,
"itemCount": 40,
"disableGrid": true,
"gridColor": "#CCCCCC",
"gridType": "solid",
"dashLength": 4,
"scrollShow": true,
"scrollAlign": "left",
"scrollColor": "#A6A6A6",
"scrollBackgroundColor": "#EFEBEF"
},
"yAxis": {},
"legend": {},
"extra": {
"candle": {
"color": {
"upLine": "#f04864",
"upFill": "#f04864",
"downLine": "#2fc25b",
"downFill": "#2fc25b"
},
"average": {
"show": true,
"name": ["MA5", "MA10", "MA30"],
"day": [5, 10, 20],
"color": ["#1890ff", "#2fc25b", "#facc14"]
}
},
"markLine": {
"type": "dash",
"dashLength": 5,
"data": [{
"value": 2150,
"lineColor": "#f04864",
"showLabel": true
},
{
"value": 2350,
"lineColor": "#f04864",
"showLabel": true
}
]
}
}
},
"mix": {
"type": "mix",
"color": color,
"padding": [15, 15, 0, 15],
"xAxis": {
"disableGrid": true,
},
"yAxis": {
"disabled": false,
"disableGrid": false,
"splitNumber": 5,
"gridType": "dash",
"dashLength": 4,
"gridColor": "#CCCCCC",
"padding": 10,
"showTitle": true,
"data": []
},
"legend": {},
"extra": {
"mix": {
"column": {
"width": 20
}
},
}
},
"scatter": {
"type": "scatter",
"color": color,
"padding": [15, 15, 0, 15],
"dataLabel": false,
"xAxis": {
"disableGrid": false,
"gridType": "dash",
"splitNumber": 5,
"boundaryGap": "justify",
"min": 0
},
"yAxis": {
"disableGrid": false,
"gridType": "dash",
},
"legend": {},
"extra": {
"scatter": {},
}
},
"bubble": {
"type": "bubble",
"color": color,
"padding": [15, 15, 0, 15],
"xAxis": {
"disableGrid": false,
"gridType": "dash",
"splitNumber": 5,
"boundaryGap": "justify",
"min": 0,
"max": 250
},
"yAxis": {
"disableGrid": false,
"gridType": "dash",
"data": [{
"min": 0,
"max": 150
}]
},
"legend": {},
"extra": {
"bubble": {
"border": 2,
"opacity": 0.5,
},
}
}
}
export default cfu;

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# uCharts JSSDK说明
1、如不使用uCharts组件可直接引用u-charts.js打包编译后会`自动压缩`,压缩后体积约为`98kb`
2、如果100kb的体积仍需压缩请手动删除u-charts.js内您不需要的图表类型如k线图candle。
3、config-ucharts.js为uCharts组件的用户配置文件升级前请`自行备份config-ucharts.js`文件,以免被强制覆盖。
3、config-echarts.js为ECharts组件的用户配置文件升级前请`自行备份config-echarts.js`文件,以免被强制覆盖。
# v1.0转v2.0注意事项
1、opts.colors变更为opts.color
2、ring圆环图的扩展配置由extra.pie变更为extra.ring
3、混合图借用的扩展配置由extra.column变更为extra.mix.column
4、全部涉及到format的格式化属性变更为formatter
5、不需要再传canvasId及$this参数如果通过uChats获取context可能会导致this实例混乱导致小程序开发者工具报错。如果不使用qiun-data-charts官方组件需要在new uCharts()实例化之前自行获取canvas的上下文contextctx并传入new中的contextopts.context。为了能跨更多的端给您带来的不便敬请谅解。

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Apache License
Version 2.0, January 2004
http://www.apache.org/licenses/
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control with that entity. For the purposes of this definition,
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direction or management of such entity, whether by contract or
otherwise, or (ii) ownership of fifty percent (50%) or more of the
outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity
exercising permissions granted by this License.
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including but not limited to software source code, documentation
source, and configuration files.
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View File

@@ -0,0 +1,84 @@
{
"id": "qiun-data-charts",
"displayName": "秋云 ucharts echarts 高性能跨全端图表组件",
"version": "2.3.7-20220118",
"description": "uCharts v2.3.7支持Vue3全新官方图表组件支持H5及APP用ECharts渲染图表uniapp可视化首选组件",
"keywords": [
"ucharts",
"echarts",
"f2",
"图表",
"可视化"
],
"repository": "https://gitee.com/uCharts/uCharts",
"engines": {
"HBuilderX": "^3.1.0"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": "474119"
},
"declaration": {
"ads": "无",
"data": "插件不采集任何数据",
"permissions": "无"
},
"npmurl": ""
},
"uni_modules": {
"dependencies": [],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "y",
"联盟": "y"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

View File

@@ -0,0 +1,447 @@
## [uCharts官方网站](https://www.ucharts.cn)
## [DEMO演示及在线生成工具v2.0文档https://demo.ucharts.cn](https://demo.ucharts.cn)
## [优秀的nvue全端组件与模版库nPro](https://ext.dcloud.net.cn/plugin?id=5169)
## [图表组件在项目中的应用 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
## [如何安装、更新 uni_modules 插件点这里,必看,必看,必看](https://uniapp.dcloud.io/uni_modules?id=%e4%bd%bf%e7%94%a8-uni_modules-%e6%8f%92%e4%bb%b6)
## 点击右侧绿色【使用HBuilderX导入插件】即可使用示例项目请点击右侧蓝色按钮【使用HBuilderX导入示例项目】。
## 初次使用不显示问题详见[常见问题选项卡](https://demo.ucharts.cn)
## <font color=#FF0000> 新手请先完整阅读【帮助文档】及【常见问题】3遍右侧蓝色按钮【示例项目】请看2遍 </font>
## <font color=#FF0000> 关于NVUE兼容的说明 </font> uCharts.js从2.3.0开始支持nuve暂时只能通过原生canvas写法调用uChartsnuve版本组件请见码云示例项目[uCharts-demo-nvue](https://gitee.com/uCharts/uCharts)因其渲染方式是通过nvue的gcanvas组件来渲染理论上性能不及renderjs的qiun-data-charts组件性能。官方仍然建议NVUE使用图表的页面改为vue页面在App端从性能来讲由于通讯阻塞的问题nvue的canvas性能不可能达到使用renderjs的vue页面的canvas。在App端仍然推荐使用qiun-data-charts组件。[详见uni-app官方说明](https://uniapp.dcloud.io/component/canvas?id=canvas)
[![uCharts/uCharts](https://gitee.com/uCharts/uCharts/widgets/widget_card.svg?colors=393222,ebdfc1,fffae5,d8ca9f,393222,a28b40)](https://gitee.com/uCharts/uCharts)
## 秋云图表组件使用帮助
全新图表组件全端全平台支持开箱即用可选择uCharts引擎全端渲染也可指定PC端或APP端`单独使用ECharts`引擎渲染图表。支持极简单的调用方式只需指定图表类型及传入符合标准的图表数据即可使开发者只需专注业务及数据。同时也支持datacom组件读取uniClinetDB无需关心如何拼接数据等不必要的重复工作大大缩短开发时间。
## 为何使用官方封装的组件?
封装组件并不难谁都会但组件调试却是一件令人掉头发的事尤其是canvas封装成组件会带来一系列问题例如封装后不显示图表多次初始化导致抖动问题单页面多个图表点击事件错乱组件放在scroll-view中无法点击在图表上滑动时页面无法滚动等等一系列问题。为解决开发者使用可视化组件的困扰uCharts官方特推出可视化通用组件本组件具备以下特点
- 极简单的调用方式,默认配置下只需要传入`图表类型``图表数据`即可全端显示。
- 提供强大的`在线配置生成工具`,可视化中的可视化,鼠标点一点就可以生成图表,可视化从此不再难配。
- 兼容ECharts可选择`PC端或APP端单独使用ECharts`引擎渲染图表。
- H5及App采用`renderjs`渲染图表,动画流畅、性能翻倍。
- 根据父容器尺寸`弹性显示图表`,再也不必为宽高匹配及多端适配问题发愁。
- 支持`加载状态loading及error展示`,避免数据读取显示空白的尴尬。
- chartData`配置与数据解耦`即便使用ECharts引擎也不必担心拼接option的困扰。
- localdata`后端数据直接渲染`无需自行拼接chartData的categories及series从后端拿回的数据简单处理即可生成图表。
- 小程序端不必担心包体积过大问题ECharts引擎将不会编译到各小程序端u-charts.js编译后`仅为93kb`
- 未来将支持通过HbuilderX的[schema2code自动生成全端全平台图表](https://ext.dcloud.net.cn/plugin?id=4684),敬请期待!!!
- uCharts官方拥有4个2000人的QQ群支持庞大的用户量证明我们一直在努力本组件将持续更新请各位放心使用您的宝贵建议是我们努力的动力
## 致开发者
感谢各位开发者`三年`来对秋云及uCharts的支持uCharts的进步离不开各位开发者的鼓励与贡献为更好的帮助各位开发者在uni-app生态系统更好的应用图表uCharts始终坚持开源并提供社群帮助开发者解决问题。 为确保您能更好的应用图表组件,建议您先`仔细阅读本页文档`以及uCharts官方文档而不是下载下来`直接使用`。 如遇到问题请先阅读文档如仍然不能解决请加入QQ群咨询如群友均不能解决或者您有特殊需求请在群内私聊我因工作原因回复不一定很及时您可直接说问题有时间一定会回复您。
uCharts的开源图表组件的开发付出了大量的个人时间与精力经过两年来的考验不会有比较明显的bug请各位放心使用。不求您5星评价也不求您赞赏`只求您对开源贡献的支持态度`,所以,当您想给`1星评价`的时候,秋云真的会`含泪希望您绕路而行……`。如果您有更好的想法,可以在`码云提交Pull Requests`以帮助更多开发者完成需求再次感谢各位对uCharts的鼓励与支持
## 快速体验
一套代码编到7个平台依次扫描二维码亲自体验uCharts图表跨平台效果IOS因demo比较简单无法上架请自行编译。
![](https://box.kancloud.cn/58092090f2bccc6871ca54dbec268811_654x479.png)
## 快速上手
### <font color=#FF0000> 注意前提条件【版本要求HBuilderX 3.1.0+】 </font>
- 1、插件市场点击右侧绿色按钮【使用HBuilderX导入插件】或者【使用HBuilderX导入示例项目】查看完整示例工程
- 2、依赖uniapp的vue-cli项目请将uni-modules目录复制到src目录即src/uni_modules。请升级uniapp依赖为最新版本
- 3、页面中直接按下面用法直接调用即可无需在页面中注册组件qiun-data-charts
- 4、注意父元素class='charts-box'这个样式需要有宽高
## 基本用法
- template代码[建议使用在线工具生成](https://demo.ucharts.cn)
```
<view class="charts-box">
<qiun-data-charts type="column" :chartData="chartData" />
</view>
```
- 标准数据格式1折线图、柱状图、区域图等需要categories的直角坐标系图表类型
```
chartData:{
categories: ["2016", "2017", "2018", "2019", "2020", "2021"],
series: [{
name: "目标值",
data: [35, 36, 31, 33, 13, 34]
}, {
name: "完成量",
data: [18, 27, 21, 24, 6, 28]
}]
}
```
- 标准数据格式2饼图、圆环图、漏斗图等不需要categories的图表类型
```
chartData:{
series: [{
data: [
{
name: "一班",
value: 50
}, {
name: "二班",
value: 30
}, {
name: "三班",
value: 20
}, {
name: "四班",
value: 18
}, {
name: "五班",
value: 8
}
]
}]
}
```
其他特殊图表类型请参考mockdata文件夹下的数据格式v2.0版本的uCharts已兼容ECharts的数据格式v2.0版本仍然支持v1.0版本的数据格式。
## localdata数据渲染用法
- 使用localdata数据格式渲染图表的优势数据结构简单无需自行拼接chartData的categories及series从后端拿回的数据简单处理即可生成图表。
- localdata数据的缺点并不是所有的图表类型均可通过localdata渲染图表例如混合图组件并不能识别哪个series分组需要渲染成折线还是柱状图涉及到复杂的图表仍需要由chartData传入。
- template代码[建议使用在线工具生成](https://demo.ucharts.cn)
```
<view class="charts-box">
<qiun-data-charts type="column" :localdata="localdata" />
</view>
```
- 标准数据格式1折线图、柱状图、区域图等需要categories的直角坐标系图表类型
其中value代表数据的数值text代表X轴的categories数据点group代表series分组的类型名称即series[i].name。
```
localdata:[
{value:35, text:"2016", group:"目标值"},
{value:18, text:"2016", group:"完成量"},
{value:36, text:"2017", group:"目标值"},
{value:27, text:"2017", group:"完成量"},
{value:31, text:"2018", group:"目标值"},
{value:21, text:"2018", group:"完成量"},
{value:33, text:"2019", group:"目标值"},
{value:24, text:"2019", group:"完成量"},
{value:13, text:"2020", group:"目标值"},
{value:6, text:"2020", group:"完成量"},
{value:34, text:"2021", group:"目标值"},
{value:28, text:"2021", group:"完成量"}
]
```
- 标准数据格式2饼图、圆环图、漏斗图等不需要categories的图表类型
其中value代表数据的数值text代表value数值对应的描述。
```
localdata:[
{value:50, text:"一班"},
{value:30, text:"二班"},
{value:20, text:"三班"},
{value:18, text:"四班"},
{value:8, text:"五班"},
]
```
- 注意localdata的数据格式必需要符合datacom组件规范[【详见datacom组件】](https://uniapp.dcloud.io/component/datacom?id=mixindatacom)。
## 进阶用法读取uniCloud数据库并渲染图表
- 组件基于uniCloud的[clientDB](https://uniapp.dcloud.net.cn/uniCloud/clientdb)技术无需云函数在前端对数据库通过where查询条件及group和count统计即可渲染图表。
- 具体可参考/pages/unicloud/unicloud.vue中的demo例子使用前请先关联云服务空间然后在uniCloud/database/db_init.json文件上点右键初始化云数据库当控制台显示“初始化云数据库完成”即完成示例数据的导入之后方可运行uniCloud的demo。
- template代码
```
<qiun-data-charts
type="line"
:chartData="demoData"
collection="uni-id-users"
field="register_date,status"
:where="'publish_date >= ' + new Date(startDate).getTime() + ' && publish_date <= ' + new Date(endDate).getTime()"
groupby="dateToString(add(new Date(0),register_date),'%Y-%m-%d','+0800') as text,status as group"
group-field="count(*) as value"
/>
```
- 注意从uniCloud读取出的数据需要符合localdata的标准结果数据格式参考上部分localdata并需要把输出的字段as成规定的别名value、text、group
## 示例文件地址:
### <font color=#FF0000> 强烈建议先看本页帮助,再看下面示例文件源码!</font>
```
/pages/ucharts/ucharts.vue展示用uCharts全端运行的例子
/pages/echarts/echarts.vue展示H5和App用ECharts小程序端用uCharts的例子
/pages/unicloud/unicloud.vue展示读取uniCloud数据库后直接渲染图表的例子
/pages/updata/updata.vue展示动态更新图表数据的例子
/pages/other/other.vue展示图表交互的例子动态更新图表数据渲染完成事件获取点击索引自定义tooltip图表保存为图片强制展示错误信息等
/pages/format-u/format-u.vue展示uCharts的formatter用法的例子
/pages/format-e/format-e.vue展示ECharts的formatter用法的例子
/pages/tab/tab.vue展示再tab选项卡中用法的例子即父容器采用v-show或v-if时需要注意的问题
/pages/layout/layout.vue展示特殊布局用法的例子swiper、scroll-view、绝对定位等布局
/pages/canvas/canvas.vue展示uCharts v2.0版本原生js用法的例子
```
## 组件基本API参数
|属性名|类型|默认值|必填|说明|
| -- | -- | -- | -- | -- |
|type|String|null|`是`|图表类型如全端用uCharts可选值为pie、ring、rose、word、funnel、map、arcbar、line、column、bar、area、radar、gauge、candle、mix、tline、tarea、scatter、bubble <font color=#FF0000>您也可以根据需求自定义新图表类型需要在config-ucharts.js或config-echarts.js内添加可参考config-ucharts.js内的"demotype"类型)</font>|
|chartData|Object|见说明|`是`|图表数据,常用的标准数据格式为{categories: [],series: []},请按不同图表类型传入对应的标准数据。|
|localdata|Array|[]|`是`|图表数据如果您觉得拼接上面chartData比较繁琐可以通过使用localdata渲染组件会根据传入的type类型自动拼接categories或series数据使用localdata就不必再传入chartData详见 /pages/other/other.vue 中使用localdata渲染图表的例子。【localdata和collectionuniCloud数据库同时存在优先使用localdata如果localdata和chartData同时存在优先使用chartData。<font color=#FF0000> 即chartData>localdata>collection的优先级</font>渲染图表】。|
|opts|Object|{}|否|uCharts图表配置参数(option),请参考[【在线生成工具】](https://demo.ucharts.cn)<font color=#FF0000>注传入的opts会覆盖默认config-ucharts.js中的配置只需传入与config-ucharts.js中属性不一致的opts即可实现【同类型的图表显示不同的样式】。</font>|
|eopts|Object|{}|否|ECharts图表配置参数(option),请参考[【ECharts配置手册】](https://echarts.apache.org/zh/option.html)传入eopts。<font color=#FF0000>注1、传入的eopts会覆盖默认config-echarts.js中的配置以实现同类型的图表显示不同的样式。2、eopts不能传递function如果option配置参数需要function请将option写在config-echarts.js中即可实现。</font>|
|loadingType|Number|2|否|加载动画样式0为不显示加载动画1-5为不同的样式见下面示例。|
|errorShow|Boolean|true|否|是否在页面上显示错误提示true为显示错误提示图片false时会显示空白区域|
|errorReload|Boolean|true|否|是否启用点击错误提示图表重新加载true为允许点击重新加载false为禁用点击重新加载事件|
|errorMessage|String|null|否|自定义错误信息强制显示错误图片及错误信息当上面errorShow为true时可用。组件会监听该属性的变化只要有变化就会强制显示错误信息。说明1、一般用于页面网络不好或其他情况导致图表loading动画一直显示可以传任意(不为null或者"null"或者空"")字符串强制显示错误图片及说明。2、如果组件使用了data-come属性读取uniCloud数据组件会自动判断错误状态并展示错误图标不必使用此功能。3、当状态从非null改变为null或者空时会强制调用reload重新加载并渲染图表数据。|
|echartsH5|Boolean|false|否|是否在H5端使用ECharts引擎渲染图表|
|directory|String|'/'|否|二级目录名称如果开启上面echartsH5即H5端用ECharts引擎渲染图表并且项目未发布在website根目录需要填写此项配置。例如二级目录是h5则需要填写`/h5/`,左右两侧需要带`/`,发布到三级或更多层目录示例`/web/v2/h5/`|
|echartsApp|Boolean|false|否|是否在APP端使用ECharts引擎渲染图表|
|canvasId|String|见说明|否|默认生成32位随机字符串。如果指定canvasId可方便后面调用指定图表实例否则需要通过渲染完成事件获取自动生成随机的canvasId|
|canvas2d|Boolean|false|否|是否开启canvas2d模式用于解决微信小程序层级过高问题仅微信小程序端可用其他端会强制关闭canvas2d模式。<font color=#FF0000>注开启canvas2d模式必须要传入上面的canvasId随机字符串不能是动态绑定的值不能是数字否则微信小程序可能会获取不到dom导致无法渲染图表**开启后,开发者工具显示不正常,预览正常(不能“真机调试”,不能“真机调试”,不能“真机调试”)**</font>|
|background|String|none|否|背景颜色默认透明none可选css的16进制color值#FFFFFF|
|animation|Boolean|true|否|是否开启图表动画效果|
|inScrollView|Boolean|false|否|图表组件是否在scroll-view中如果在请传true否则会出现点击事件坐标不准确的现象|
|pageScrollTop|Number|0|否|如果图表组件是在scroll-view中并且整个页面还存在滚动条这个值应为绑定为页面滚动条滚动的距离否则会出现点击事件坐标不准确的现象|
|reshow|Boolean|false|否|强制重新渲染属性如果图表组件父级用v-show包裹初始化的时候会获取不到元素的宽高值导致渲染失败此时需要把父元素的v-show方法复制到reshow中组件检测到reshow值变化并且为true的时候会强制重新渲染|
|reload|Boolean|false|否|强制重新加载属性与上面的reshow区别在于1、reload会重新显示loading动画2、如果组件绑定了uniCloud数据查询通过reload会重新执行SQL语句查询重新请求网络。而reshow则不会显示loading动画只是应用现有的chartData数据进行重新渲染|
|disableScroll|Boolean|false|否|当在canvas中移动时且有绑定手势事件时禁止屏幕滚动以及下拉刷新赋值为true时在图表区域内无法拖动页面滚动|
|tooltipShow|Boolean|true|否|点击或者鼠标经过图表时是否显示tooltip提示窗默认显示|
|tooltipFormat|String|undefined|否|自定义格式化Tooltip显示内容详见下面【tooltipFormat格式化】|
|tooltipCustom|Object|undefined|否|仅uCharts如果以上系统自带的Tooltip格式化方案仍然不满足您您可以用此属性实现更多需求详见下面【tooltipCustom自定义】|
|startDate|String|undefined|否|需为标准时间格式,例如"2021-02-14"。用于配合uniClinetDB自动生成categories使用|
|endDate|String|undefined|否|需为标准时间格式,例如"2021-03-31"。用于配合uniClinetDB自动生成categories使用|
|groupEnum|Array|[]|否|当使用到uniCloud数据库时group字段属性如果遇到统计枚举属性的字段需要通过将DB Schema中的enum的描述定义指派给该属性具体格式为[{value: 1,text: "男"},{value: 2,text: "女"}]|
|textEnum|Array|[]|否|当使用到uniCloud数据库时text字段属性如果遇到统计枚举属性的字段需要通过将DB Schema中的enum的描述定义指派给该属性具体格式为[{value: 1,text: "男"},{value: 2,text: "女"}]|
|ontap|Boolean|true|否|是否监听@tap@cilck事件,禁用后不会触发组件点击事件|
|ontouch|Boolean|false|否|仅uCharts是否监听@touchstart@touchmove@touchend事件赋值为true时非PC端在图表区域内无法拖动页面滚动|
|onmouse|Boolean|true|否|是否监听@mousedown@mousemove@mouseup事件禁用后鼠标经过图表上方不会显示tooltip|
|on movetip|Boolean|false|否|仅uCharts是否开启跟手显示tooltip功能前提条件1、需要开启touch功能即:ontouch="true"2、并且opts.enableScroll=false即关闭图表的滚动条功能建议微信小程序开启canvas2d功能否则原生canvas组件会很卡|
|tapLegend|Boolean|true|否|仅uCharts是否开启图例点击交互事件 |
## 组件事件及方法
|事件名|说明|
| --| --|
|@complete|图表渲染完成事件,渲染完成会返回图表实例{complete: true, id:"xxxxx"(canvasId), type:"complete"}。可以引入config-ucharts.js/config-echarts.js来根据返回的id调用uCharts或者ECharts实例的相关方法详见other.vue其他图表高级应用。|
|@getIndex|获取点击数据索引点击后返回图表索引currentIndex图例索引仅uChartslegendIndex等信息。返回数据{type: "getIndex", currentIndex: 3, legendIndex: -1, id:"xxxxx"(canvasId), event: {x: 100, y: 100}(点击坐标值)}|
|@error|当组件发生错误时会触发该事件。返回数据:返回数据:{type:"error",errorShow:true/false(组件props中的errorShow状态值) , msg:"错误消息xxxx", id: "xxxxx"(canvasId)}|
|@getTouchStart|仅uCharts拖动开始监听事件。返回数据{type:"touchStart",event:{x: 100, y: 100}(点击坐标值),id:"xxxxx"(canvasId)}|
|@getTouchMove|仅uCharts拖动中监听事件。返回数据{type:"touchMove",event:{x: 100, y: 100}(点击坐标值),id:"xxxxx"(canvasId)}|
|@getTouchEnd|仅uCharts拖动结束监听事件。返回数据{type:"touchEnd",event:{x: 100, y: 100}(点击坐标值),id:"xxxxx"(canvasId)}|
|@scrollLeft|仅uCharts开启滚动条后滚动条到最左侧触发的事件用于动态打点需要自行编写防抖方法。返回数据{type:"scrollLeft", scrollLeft: true, id: "xxxxx"(canvasId)}|
|@scrollRight|仅uCharts开启滚动条后滚动条到最右侧触发的事件用于动态打点需要自行编写防抖方法。返回数据返回数据{type:"scrollRight", scrollRight: true, id: "xxxxx"(canvasId)}|
## tooltipFormat格式化uCharts和ECharts
tooltipFormat类型为string字符串类型需要指定config-ucharts.js/config-echarts.js中formatter下的属性值。因各小程序及app端通过组件均不能传递function类型参数因此请先在config-ucharts.js/config-echarts.js内定义您想格式化的数据然后在这里传入formatter下的key值组件会自动匹配与其对应的function。如不定义该属性组件会调用默认的tooltip方案标准的tooltipFormat使用姿势如下
```
<qiun-data-charts
type="column"
:chartData="chartData"
tooltipFormat="tooltipDemo1"
>
==================
config-ucharts.js
formatter:{
tooltipDemo1:function(item, category, index, opts){return item.data+'天'}
}
==================
config-echarts.js
formatter:{
tooltipDemo1:function(){
}
}
```
注意config-ucharts.js内的formatter下的function需要携带(item, category, index, opts)参数这4个参数都是uCharts实例内传递过来的数据具体定义如下
|属性名|说明|
| -- | -- |
|item|组件内计算好的当前点位的series[index]数据其属性有data(继承series[index].format属性),color,type,style,pointShape,disableLegend,name,show|
|category|当前点位的X轴categories[index]分类名称如果图表类型没有category其值则为undefined|
|index|当前点位的索引值|
|opts|全部uCharts的opts配置包含categories、series等一切你需要的都在里面可以根据index索引值获取其他相关数据。您可以在渲染完成后打印一下opts看看里面都有什么也可以自定义一些你需要的挂载到opts上这样就可以根据需求更方便的显示自定义内容了。|
## tooltipCustom自定义仅uCharts
上面仅仅展示了Tooltip的自定义格式化如果仍然仍然还不能还不能满足您的需求只能看这里的方法了。tooltipCustom可以自定义在任何位置显示任何内容的文本当然tooltipCustom可以和tooltipFormat格式化同时使用以达到更多不同的需求下面展示了tooltip固定位置显示的方法
```
<qiun-data-charts
type="column"
:chartData="chartData"
:tooltipCustom="{x:10,y:10}"
/>
```
tooltipCustom属性如下
|属性名|类型|默认值|说明|
| -- | -- | -- | -- |
|x|Number|undefined|tooltip左上角相对于画布的X坐标|
|y|Number|undefined|tooltip左上角相对于画布的Y坐标|
|index|Number|undefined|相对于series或者categories中的索引值。当没有定义index或者index定义为undefined的时候组件会自动获取当前点击的索引并根据上面的xy位置绘制tooltip提示框。如果为0及以上的数字时会根据您传的索引自动计算x轴方向的偏移量仅直角坐标系有效|
|textList|Array.Object|undefined|多对象数组tooltip的文字组。当没有定义textList或者textList定义为undefined的时候会调自动获取点击索引并拼接相应的textList。如传递[{text:'默认显示的tooltip',color:null},{text:'类别1某个值xxx',color:'#2fc25b'},{text:'类别2某个值xxx',color:'#facc14'},{text:'类别3某个值xxx',color:'#f04864'}]这样定义好的数组,则会只显示该数组。|
|textList[i].text|String| |显示的文字|
|textList[i].color|Color| |左侧图表颜色|
## datacome属性及说明
- 通过配置datacome属性可直接获取uniCloud云数据并快速自动生成图表使开发者只需专注业务及数据无需关心如何拼接数据等不必要的重复工作大大缩短开发时间。datacome属性及说明详见[datacom组件规范](https://uniapp.dcloud.io/component/datacom?id=mixindatacom)
|属性名|类型|默认值|说明|
| -- | -- | -- | -- |
|collection|String| |表名。支持输入多个表名,用 , 分割|
|field|String| |查询字段,多个字段用 , 分割|
|where|String| |查询条件内容较多另见jql文档[详情](https://uniapp.dcloud.net.cn/uniCloud/uni-clientDB?id=jsquery)|
|orderby|String| |排序字段及正序倒叙设置|
|groupby|String| |对数据进行分组|
|group-field|String| |对数据进行分组统计|
|distinct|Boolean|false|是否对数据查询结果中重复的记录进行去重|
|action|string| |云端执行数据库查询的前或后触发某个action函数操作进行预处理或后处理详情。场景前端无权操作的数据比如阅读数+1|
|page-data|string|add|分页策略选择。值为 add 代表下一页的数据追加到之前的数据中,常用于滚动到底加载下一页;值为 replace 时则替换当前data数据常用于PC式交互列表底部有页码分页按钮|
|page-current|Number|0|当前页|
|page-size|Number|0|每页数据数量|
|getcount|Boolean|false|是否查询总数据条数,默认 false需要分页模式时指定为 true|
|getone|Boolean|false|指定查询结果是否仅返回数组第一条数据,默认 false。在false情况下返回的是数组即便只有一条结果也需要[0]的方式获取。在值为 true 时,直接返回结果数据,少一层数组。一般用于非列表页,比如详情页|
|gettree|Boolean|false|是否查询树状数据,默认 false|
|startwith|String|''|gettree的第一层级条件此初始条件可以省略不传startWith时默认从最顶级开始查询|
|limitlevel|Number|10|gettree查询返回的树的最大层级。超过设定层级的节点不会返回。默认10级最大15最小1|
## uni_modules目录说明
```
├── components
│ └── qiun-data-chatrs──────────# 组件主入口模块
│ └── qiun-error────────────────# 加载动画组件文件目录(可以修改错误提示图标以减少包体积)
│ └── qiun-loading──────────────# 加载动画组件文件目录(可以删除您不需要的动画效果以减少包体积)
├── js_skd
│ └── u-charts
│ ── └──config-echarts.js ──────# ECharts默认配置文件非APP端内可作为实例公用中转
│ ── └──config-ucharts.js ──────# uCharts默认配置文件非APP端内可作为实例公用中转
│ ── └──u-charts-v2.0.0.js──────# uCharts基础库v2.0.0版本部分API与之前版本不同
├── static
│ └── app-plus──────────────────# 条件编译目录仅编译到APP端
│ ── └──echarts.min.js──────────# Echarts基础库v4.2.1
│ └── h5────────────────────────# 条件编译目录仅编译到H5端
│ ── └──echarts.min.js──────────# Echarts基础库v4.2.1
```
## 加载动画及错误提示
- 为保证编译后的包体积加载动画引用作者wkiwi提供的[w-loading](https://ext.dcloud.net.cn/plugin?id=504)中选取5种如需其他样式请看下面说明。
- loading的展示逻辑
* 1、如果是uniCloud数据从发送网络请求到返回数据期间展示。
* 2、如果是自行传入的chartData当chartData.series=[]空数组的时候展示loading也就是说初始化图表的时候如果您没有数据可以通过先传个空数组来展示loading效果当chartData.series有数据后会自动隐藏loading图标。
- <font color=#FF0000>如您修改了qiun-data-charts.vue组件文件请务必在升级前备份您的文件以免被覆盖建议将加载状态显示做成组件避免下次升级时丢失后无法找到。</font>
## 配置文件说明
- <font color=#FF0000>注意config-echarts.js和config-ucharts.js内只需要配置符合您项目整体UI的整体默认配置根据需求先用[【在线工具】](http://demo.ucharts.cn)调试好默认配置,并粘贴到配置文件中。</font>
- <font color=#FF0000>如果需要与configjs中不同的配置只需要在组件上绑定:opts或者:eopts传入与默认配置不同的某个属性及值即可覆盖默认配置极大降低了代码量。</font>
- ECharts默认配置文件config-echarts.js
i、<font color=#FF0000>如您修改了默认配置文件,请务必在升级前备份您的配置文件,以免被覆盖!!!</font>
ii、ECharts配置手册[https://echarts.apache.org/zh/option.html](https://echarts.apache.org/zh/option.html)
iii、"type"及"categories"属性为支持的图表属性您可参照ECharts配置手册配置您更多的图表类型并将对应的图表配置添加至下面
iv、"formatter"属性因各小程序及app端通过组件均不能传递function类型参数因此请先在此属性下定义您想格式化的数据组件会自动匹配与其对应的function
v、"seriesTemplate"属性因ECharts的大部分配置均在series内seriesTemplate作为series的模板这样只需要在这里做好模板配置组件的数组层chartData或者localdata或者collection的series会自动挂载模板配置。如需临时或动态改变seriesTemplate可在:eopts中传递seriesTemplate详见pages/echarts/echarts.vue中的曲线图。
vi、ECharts配置仅可用于H5或者APP端并且配置`echartsH5``echartsApp``true`时可用
- uCharts默认配置文件config-ucharts.js
i、<font color=#FF0000>如您修改了默认配置文件,请务必在升级前备份您的配置文件,以免被覆盖!!!</font>
ii、v2版本后的uCharts基础库不提供配置手册您可以使用在线配置生成工具来快速生成配置[http://demo.ucharts.cn](http://demo.ucharts.cn)
iii、"type"及"categories"属性为支持的图表属性不支持添加uCharts基础库没有的图表类型
iv、"formatter"属性因各小程序及app端通过组件均不能传递function类型参数因此请先在此属性下定义您想格式化的数据组件会自动匹配与其对应的function
v、uCharts配置可跨全端使用
## 常见问题及注意事项
- `图表无法显示问题`
* 请先检查您的HBuilderX版本要求高于3.1.0+。
* 1、如果是首次导入插件不显示或者报以下未注册`qiun-data-charts`的错误:
> Unknown custom element: &lt; qiun-data-charts &gt; - did you register the component correctly? For recursive components, make sure to provide the "name" option.
* 2、<font color=#FF0000>请【重启HBuilderX】或者【重启项目】或者【重启开发者工具】或者【删除APP基座】重新运行避免缓存问题导致不能显示。</font>
* 3、如果是基于uniapp的vue-cli项目1、请 npm update 升级uniapp依赖为最新版本2、请尝试清理node-modules重新install还不行就删除项目再重新install。如果仍然不行请检查uniapp依赖是否为最新版本再重试以上步骤。如果仍然不行请使用<font color=#FF0000>【非uni_modules版本】</font>组件最新非uni_modules版本在码云发布[点击此处获取](https://gitee.com/uCharts/uCharts/tree/master/qiun-data-charts%EF%BC%88%E9%9D%9Euni-modules%EF%BC%89)。。
* 4、请检查控制台是否有报错或提示信息如果没有报错也没有提示信息并且检查视图中class="charts-box"这个元素的宽高均为0请修改父元素的css样式或进行下面第4步检查。
* 5、检查父级是否使用了v-show来控制显示。如果页面初始化时组件处于隐藏状态组件则无法正确获取宽高尺寸此时<font color=#FF0000>需要组件内绑定reshow属性逻辑应与父级的v-show的逻辑相同</font>,强制重新渲染图表,例如:reshow="父级v-show绑定的事件"。
* 6、如果在微信小程序端开启了canvas2d模式<font color=#FF0000>(不能使用真机调试,请直接预览)</font>不显示图表:
* a、请务必在组件上定义canvasId不能为纯数字、不能为变量、不能重复、尽量长一些。
* b、请检查微信小程序的基础库修改至2.16.0或者最新版本的基础库。
* c、请检查父元素或父组件是否用v-if来控制显示如有请改为v-show并将v-show的逻辑绑定至组件。
- `formatter格式化问题`无论是uCharts还是ECharts因为组件不能传递function所有的formatter均需要变成别名format来定义并在config-ucharts.js或config-echarts.js配置对应的formatter方法组件会根据format的值自动替换配置文件中的formatter方法。参考示例项目pages/format/format.vue
- `图表抖动问题`如果开启了animation动画效果由于组件内开启了chartData和opts的监听当数据变化时会重新渲染图表<font color=#FF0000>建议整体改变chartData及opts的属性值</font>而不要通过循环或遍历来改变this实例下的chartData及opts例如先定义一个临时变量拼接好数据后再整体赋值。参考示例项目pages/updata/updata.vue
- `微信小程序报错Maximum call stack size exceeded问题`:由于组件内开启了chartData和opts的监听当数据变化时会重新渲染图表<font color=#FF0000>建议整体改变chartData及opts的属性值</font>而不要通过循环或遍历来改变this实例下的chartData及opts例如先定义一个临时变量拼接好数据后再整体赋值。参考示例项目pages/updata/updata.vue
- `Loading状态问题`如不使用uniClinetDB获取数据源并且需要展示Loading状态请先清空series使组件变更为Loading状态即this.chartData.series=[]即可展示然后再从服务端获取数据拼接完成后再传入this.chartData。如果不需要展示Loading状态则不需要以上步骤获取到数据拼接好标准格式后直接赋值即可。
- `微信小程序图表层级过高问题`因canvas在微信小程序是原生组件如果使用自定义tabbar或者自定义导航栏图表则会超出预期此时需要给组件的canvas2d传值true来使用type='2d'的功能,开启此模式后,<font color=#FF0000>一定要在组件上自定义canvasId不能为数字不能动态绑定要为随机字符串不能“真机调试”不能“真机调试”不能“真机调试”</font>开发者工具显示不正常图表层级会变高而正常预览或者发布上线则是正常状态开发者不必担心一切以真机预览为准因微信开发者工具显示不正确canvas2d这种模式下给调试带来了困难开发时可以先用:canvas2d="false"来调试预览无误后再改成true
- `开启canvas2d后图表不显示问题`开启canvas2d后需要手动指定canvasId并且父元素不能含有v-if否则会导致获取不到dom节点问题请将v-if改成v-show更多开启canvas2d不显示问题请参考示例项目pages/layout/layout.vue文件对照示例项目修改您的项目。
- `MiniPorgramError U.createEvent is ot a function`此问题一般是微信小程序开启了canvas2d并点击了“真机调试导致”参考上面【微信小程序图表层级过高问题】解决办法开启2d后不可以真机调试只能开发者工具调试或者扫二维码“预览”。
- `在图表上滑动无法使页面滚动问题`此问题是因为监听了touchstart、touchmove和touchend三个事件或者开启了disableScroll属性如果您的图表不需要开启图表内的滚动条功能请禁用这三个方法的监听即:ontouch="false"或者:disableScroll="false"即可(此时图表组件默认通过@tap事件来监听点击可正常显示Tooltip提示窗
- `开启滚动条无法拖动图表问题`此问题正与以上问题相反是因为禁用了监听touchstart、touchmove和touchend三个事件请启用这三个方法的监听即在组件上加入 :ontouch="true" 即可。注意不要忘记在opts里需要配置enableScroll:true另外如果需要显示滚动条需要在xAxis中配置scrollShow:ture及itemCount单屏数据密度数量的配置。
- `开启滚动条后图表两侧有白边问题`此问题是因为组件上的background为none或者没有指定请在组件上加入background="#000000"(您的背景色)。如果父元素为图片,尽量不要开启滚动条,此时图表是透明色,可以显示父元素背景图片。
- `开启滚动条后动态打点更新数据滚动条位置问题`开启滚动条后动态打点需要把opts中update需要赋值为true来启用uCharts的updateData方法来更新视图详见示例项目pages/updata/updata.vue。
- `地图变形问题`此问题是因为您引用的geojson地图数据的坐标系可能是地球坐标(WGS84)导致需要开启【是否进行WGS84转墨卡托投影】功能。开启后因大量的数据运算tooltip可能会不跟手建议自行转换为墨卡托坐标系可参照源码内function lonlat2mercator()。其他地图数据下载地址:[http://datav.aliyun.com/tools/atlas/](http://datav.aliyun.com/tools/atlas/)
- `支付宝(钉钉)小程序无法点击问题`:请检查支付宝小程序开发者工具中,点击【详情】,在弹出的【项目详情】中【取消】启用小程序基础库 2.0 构建,一定不要勾选此项。
- `uni-simple-router中使用问题`如果使用uni-simple-router路由插件H5开启完全路由模式即h5:{vueRouterDev:true}会导致组件内uni.xxx部分方法失效引发节点获取不正常报错请使用普通模式即可。
- `Y轴刻度标签数字重复问题`此问题一般是series数据内数值较小而Y轴网格数量较多并且Y轴刻度点显示整数导致。解决方法1Y轴刻度值保留两位小数组件上传值 :opts="{yAxis:{data:[{tofix:2}]}}"解决方法2修改Y轴网格数量为series中的最大值的数量例如series中最大值为3那么修改yAxis.splitNumber=3即可解决方法3根据Y轴网格数量修改Y轴最大值 :opts="{yAxis:{data:[{max:5}]}}"。
- `柱状图柱子高度不符合预期问题`此问题是Y轴最小值未默认为0的问题导致组件上传值 :opts="{yAxis:{data:[{min:0}]}}"即可解决。
- `饼图类百分比改其他文案的问题`参考示例项目pages/format-u/format-u.vue在chartData的series中使用format。
## [更多常见问题以官方网站【常见问题】为准](http://demo.ucharts.cn)
## QQ群号码
## <font color=#FF0000> 请先完整阅读【帮助文档】及【常见问题】3遍右侧蓝色按钮【示例项目】请看2遍不看文档不看常见问题进群就问的拒绝回答问题咨询量太大请理解作者 </font>
- 交流群1371774600已满
- 交流群2619841586
- 交流群3955340127已满
- 交流群4641669795
- 口令`uniapp`
## 相关链接
- [DCloud插件市场地址](https://ext.dcloud.net.cn/plugin?id=271)
- [uCharts官网](https://www.ucharts.cn)
- [uCharts码云开源托管地址](https://gitee.com/uCharts/uCharts) [![star](https://gitee.com/uCharts/uCharts/badge/star.svg?theme=gvp)](https://gitee.com/uCharts/uCharts/stargazers)
- [图表组件在项目中的应用 UReport数据报表](https://ext.dcloud.net.cn/plugin?id=4651)
- [ECharts官网](https://echarts.apache.org/zh/index.html)
- [ECharts配置手册](https://echarts.apache.org/zh/option.html)
- [`wkiwi`提供的w-loading组件地址](https://ext.dcloud.net.cn/plugin?id=504)

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## 1.4.12021-11-22
- 修复 vue3中个别scss变量无法找到的问题
## 1.4.02021-11-19
- 优化 组件UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-collapse](https://uniapp.dcloud.io/component/uniui/uni-collapse)
## 1.3.32021-08-17
- 优化 show-arrow 属性默认为true
## 1.3.22021-08-17
- 新增 show-arrow 属性,控制是否显示右侧箭头
## 1.3.12021-07-30
- 优化 vue3下小程序事件警告的问题
## 1.3.02021-07-30
- 组件兼容 vue3如何创建vue3项目详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 1.2.22021-07-21
- 修复 由1.2.0版本引起的 change 事件返回 undefined 的Bug
## 1.2.12021-07-21
- 优化 组件示例
## 1.2.02021-07-21
- 新增 组件折叠动画
- 新增 value\v-model 属性 ,动态修改面板折叠状态
- 新增 title 插槽 ,可定义面板标题
- 新增 border 属性 ,显示隐藏面板内容分隔线
- 新增 title-border 属性 ,显示隐藏面板标题分隔线
- 修复 resize 方法失效的Bug
- 修复 change 事件返回参数不正确的Bug
- 优化 H5、App 平台自动更具内容更新高度,无需调用 reszie() 方法
## 1.1.72021-05-12
- 新增 组件示例地址
## 1.1.62021-02-05
- 优化 组件引用关系通过uni_modules引用组件
## 1.1.52021-02-05
- 调整为uni_modules目录规范

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<template>
<view class="uni-collapse-item">
<!-- onClick(!isOpen) -->
<view @click="onClick(!isOpen)" class="uni-collapse-item__title"
:class="{'is-open':isOpen &&titleBorder === 'auto' ,'uni-collapse-item-border':titleBorder !== 'none'}">
<view class="uni-collapse-item__title-wrap">
<slot name="title">
<view class="uni-collapse-item__title-box" :class="{'is-disabled':disabled}">
<image v-if="thumb" :src="thumb" class="uni-collapse-item__title-img" />
<text class="uni-collapse-item__title-text">{{ title }}</text>
</view>
</slot>
</view>
<view
v-if="showArrow"
:class="{ 'uni-collapse-item__title-arrow-active': isOpen, 'uni-collapse-item--animation': showAnimation === true }"
class="uni-collapse-item__title-arrow">
<uni-icons :color="disabled?'#ddd':'#bbb'" size="14" type="bottom" />
</view>
</view>
<view class="uni-collapse-item__wrap" :class="{'is--transition':showAnimation}"
:style="{height: (isOpen?height:0) +'px'}">
<view :id="elId" ref="collapse--hook" class="uni-collapse-item__wrap-content"
:class="{open:isheight,'uni-collapse-item--border':border&&isOpen}">
<slot></slot>
</view>
</view>
</view>
</template>
<script>
// #ifdef APP-NVUE
const dom = weex.requireModule('dom')
// #endif
/**
* CollapseItem 折叠面板子组件
* @description 折叠面板子组件
* @property {String} title 标题文字
* @property {String} thumb 标题左侧缩略图
* @property {String} name 唯一标志符
* @property {Boolean} open = [true|false] 是否展开组件
* @property {Boolean} titleBorder = [true|false] 是否显示标题分隔线
* @property {Boolean} border = [true|false] 是否显示分隔线
* @property {Boolean} disabled = [true|false] 是否展开面板
* @property {Boolean} showAnimation = [true|false] 开启动画
* @property {Boolean} showArrow = [true|false] 是否显示右侧箭头
*/
export default {
name: 'uniCollapseItem',
props: {
// 列表标题
title: {
type: String,
default: ''
},
name: {
type: [Number, String],
default: ''
},
// 是否禁用
disabled: {
type: Boolean,
default: false
},
// #ifdef APP-PLUS
// 是否显示动画,app 端默认不开启动画,卡顿严重
showAnimation: {
type: Boolean,
default: false
},
// #endif
// #ifndef APP-PLUS
// 是否显示动画
showAnimation: {
type: Boolean,
default: true
},
// #endif
// 是否展开
open: {
type: Boolean,
default: false
},
// 缩略图
thumb: {
type: String,
default: ''
},
// 标题分隔线显示类型
titleBorder: {
type: String,
default: 'auto'
},
border: {
type: Boolean,
default: true
},
showArrow:{
type: Boolean,
default: true
}
},
data() {
// TODO 随机生生元素ID解决百度小程序获取同一个元素位置信息的bug
const elId = `Uni_${Math.ceil(Math.random() * 10e5).toString(36)}`
return {
isOpen: false,
isheight: null,
height: 0,
elId,
nameSync: 0
}
},
watch: {
open(val) {
this.isOpen = val
this.onClick(val,'init')
}
},
updated(e) {
this.$nextTick(()=> {
this.init(true)
})
},
created(){
this.collapse = this.getCollapse()
this.oldHeight = 0
},
// #ifndef VUE3
// TODO vue2
destroyed() {
if (this.__isUnmounted) return
this.uninstall()
},
// #endif
// #ifdef VUE3
// TODO vue3
unmounted() {
this.__isUnmounted = true
this.uninstall()
},
// #endif
mounted() {
if (!this.collapse) return
if (this.name !== '') {
this.nameSync = this.name
} else {
this.nameSync = this.collapse.childrens.length + ''
}
if (this.collapse.names.indexOf(this.nameSync) === -1) {
this.collapse.names.push(this.nameSync)
} else {
console.warn(`name 值 ${this.nameSync} 重复`);
}
if (this.collapse.childrens.indexOf(this) === -1) {
this.collapse.childrens.push(this)
}
this.init()
},
methods: {
init(type) {
// #ifndef APP-NVUE
this.getCollapseHeight(type)
// #endif
// #ifdef APP-NVUE
this.getNvueHwight(type)
// #endif
},
uninstall() {
if (this.collapse) {
this.collapse.childrens.forEach((item, index) => {
if (item === this) {
this.collapse.childrens.splice(index, 1)
}
})
this.collapse.names.forEach((item, index) => {
if (item === this.nameSync) {
this.collapse.names.splice(index, 1)
}
})
}
},
onClick(isOpen,type) {
if (this.disabled) return
this.isOpen = isOpen
if (this.isOpen && this.collapse) {
this.collapse.setAccordion(this)
}
if(type !== 'init'){
this.collapse.onChange(isOpen,this)
}
},
getCollapseHeight(type, index = 0) {
const views = uni.createSelectorQuery().in(this)
views
.select(`#${this.elId}`)
.fields({
size: true
}, data => {
// TODO 百度中可能获取不到节点信息 ,需要循环获取
if (index >= 10) return
if (!data) {
index++
this.getCollapseHeight(false, index)
return
}
// #ifdef APP-NVUE
this.height = data.height + 1
// #endif
// #ifndef APP-NVUE
this.height = data.height
// #endif
this.isheight = true
if (type) return
this.onClick(this.open,'init')
})
.exec()
},
getNvueHwight(type) {
const result = dom.getComponentRect(this.$refs['collapse--hook'], option => {
if (option && option.result && option.size) {
// #ifdef APP-NVUE
this.height = option.size.height + 1
// #endif
// #ifndef APP-NVUE
this.height = option.size.height
// #endif
this.isheight = true
if (type) return
this.onClick(this.open,'init')
}
})
},
/**
* 获取父元素实例
*/
getCollapse(name = 'uniCollapse') {
let parent = this.$parent;
let parentName = parent.$options.name;
while (parentName !== name) {
parent = parent.$parent;
if (!parent) return false;
parentName = parent.$options.name;
}
return parent;
}
}
}
</script>
<style lang="scss" scoped>
.uni-collapse-item {
/* #ifndef APP-NVUE */
box-sizing: border-box;
/* #endif */
&__title {
/* #ifndef APP-NVUE */
display: flex;
width: 100%;
box-sizing: border-box;
/* #endif */
flex-direction: row;
align-items: center;
transition: border-bottom-color .3s;
// transition-property: border-bottom-color;
// transition-duration: 5s;
&-wrap {
width: 100%;
flex: 1;
}
&-box {
padding: 0 15px;
/* #ifndef APP-NVUE */
display: flex;
width: 100%;
box-sizing: border-box;
/* #endif */
flex-direction: row;
justify-content: space-between;
align-items: center;
height: 48px;
line-height: 48px;
background-color: #fff;
color: #303133;
font-size: 13px;
font-weight: 500;
/* #ifdef H5 */
cursor: pointer;
outline: none;
/* #endif */
&.is-disabled {
.uni-collapse-item__title-text {
color: #999;
}
}
}
&.uni-collapse-item-border {
border-bottom: 1px solid #ebeef5;
}
&.is-open {
border-bottom-color: transparent;
}
&-img {
height: 22px;
width: 22px;
margin-right: 10px;
}
&-text {
flex: 1;
font-size: 14px;
/* #ifndef APP-NVUE */
white-space: nowrap;
color: inherit;
/* #endif */
/* #ifdef APP-NVUE */
lines: 1;
/* #endif */
overflow: hidden;
text-overflow: ellipsis;
}
&-arrow {
/* #ifndef APP-NVUE */
display: flex;
box-sizing: border-box;
/* #endif */
align-items: center;
justify-content: center;
width: 20px;
height: 20px;
margin-right: 10px;
transform: rotate(0deg);
&-active {
transform: rotate(-180deg);
}
}
}
&__wrap {
/* #ifndef APP-NVUE */
will-change: height;
box-sizing: border-box;
/* #endif */
background-color: #fff;
overflow: hidden;
position: relative;
height: 0;
&.is--transition {
// transition: all 0.3s;
transition-property: height, border-bottom-width;
transition-duration: 0.3s;
/* #ifndef APP-NVUE */
will-change: height;
/* #endif */
}
&-content {
position: absolute;
font-size: 13px;
color: #303133;
// transition: height 0.3s;
border-bottom-color: transparent;
border-bottom-style: solid;
border-bottom-width: 0;
&.uni-collapse-item--border {
border-bottom-width: 1px;
border-bottom-color: red;
border-bottom-color: #ebeef5;
}
&.open {
position: relative;
}
}
}
&--animation {
transition-property: transform;
transition-duration: 0.3s;
transition-timing-function: ease;
}
}
</style>

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<template>
<view class="uni-collapse">
<slot />
</view>
</template>
<script>
/**
* Collapse 折叠面板
* @description 展示可以折叠 / 展开的内容区域
* @tutorial https://ext.dcloud.net.cn/plugin?id=23
* @property {String|Array} value 当前激活面板改变时触发(如果是手风琴模式参数类型为string否则为array)
* @property {Boolean} accordion = [true|false] 是否开启手风琴效果是否开启手风琴效果
* @event {Function} change 切换面板时触发如果是手风琴模式返回类型为string否则为array
*/
export default {
name: 'uniCollapse',
emits:['change','activeItem','input','update:modelValue'],
props: {
value: {
type: [String, Array],
default: ''
},
modelValue: {
type: [String, Array],
default: ''
},
accordion: {
// 是否开启手风琴效果
type: [Boolean, String],
default: false
},
},
data() {
return {}
},
computed: {
// TODO 兼容 vue2 和 vue3
dataValue() {
let value = (typeof this.value === 'string' && this.value === '') ||
(Array.isArray(this.value) && this.value.length === 0)
let modelValue = (typeof this.modelValue === 'string' && this.modelValue === '') ||
(Array.isArray(this.modelValue) && this.modelValue.length === 0)
if (value) {
return this.modelValue
}
if (modelValue) {
return this.value
}
return this.value
}
},
watch: {
dataValue(val) {
this.setOpen(val)
}
},
created() {
this.childrens = []
this.names = []
},
mounted() {
this.setOpen(this.dataValue)
},
methods: {
setOpen(val) {
let str = typeof val === 'string'
let arr = Array.isArray(val)
this.childrens.forEach((vm, index) => {
if (str) {
if (val === vm.nameSync) {
if (!this.accordion) {
console.warn('accordion 属性为 false ,v-model 类型应该为 array')
return
}
vm.isOpen = true
}
}
if (arr) {
val.forEach(v => {
if (v === vm.nameSync) {
if (this.accordion) {
console.warn('accordion 属性为 true ,v-model 类型应该为 string')
return
}
vm.isOpen = true
}
})
}
})
this.emit(val)
},
setAccordion(self) {
if (!this.accordion) return
this.childrens.forEach((vm, index) => {
if (self !== vm) {
vm.isOpen = false
}
})
},
resize() {
this.childrens.forEach((vm, index) => {
// #ifndef APP-NVUE
vm.getCollapseHeight()
// #endif
// #ifdef APP-NVUE
vm.getNvueHwight()
// #endif
})
},
onChange(isOpen, self) {
let activeItem = []
if (this.accordion) {
activeItem = isOpen ? self.nameSync : ''
} else {
this.childrens.forEach((vm, index) => {
if (vm.isOpen) {
activeItem.push(vm.nameSync)
}
})
}
this.$emit('change', activeItem)
this.emit(activeItem)
},
emit(val){
this.$emit('input', val)
this.$emit('update:modelValue', val)
}
}
}
</script>
<style lang="scss" scoped>
.uni-collapse {
/* #ifndef APP-NVUE */
width: 100%;
display: flex;
/* #endif */
/* #ifdef APP-NVUE */
flex: 1;
/* #endif */
flex-direction: column;
background-color: #fff;
}
</style>

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{
"id": "uni-collapse",
"displayName": "uni-collapse 折叠面板",
"version": "1.4.1",
"description": "Collapse 组件,可以折叠 / 展开的内容区域。",
"keywords": [
"uni-ui",
"折叠",
"折叠面板",
"手风琴"
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": ""
},
"directories": {
"example": "../../temps/example_temps"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": [
"uni-scss",
"uni-icons"
],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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## Collapse 折叠面板
> **组件名uni-collapse**
> 代码块: `uCollapse`
> 关联组件:`uni-collapse-item`、`uni-icons`。
折叠面板用来折叠/显示过长的内容或者是列表。通常是在多内容分类项使用,折叠不重要的内容,显示重要内容。点击可以展开折叠部分。
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-collapse)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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## 1.0.22022-06-30
- 优化 在 uni-forms 中的依赖注入方式
## 1.0.12022-02-07
- 修复 multiple 为 true 时v-model 的值为 null 报错的 bug
## 1.0.02021-11-19
- 优化 组件UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-data-checkbox](https://uniapp.dcloud.io/component/uniui/uni-data-checkbox)
## 0.2.52021-08-23
- 修复 在uni-forms中 modelValue 中不存在当前字段,当前字段必填写也不参与校验的问题
## 0.2.42021-08-17
- 修复 单选 list 模式下 icon 为 left 时,选中图标不显示的问题
## 0.2.32021-08-11
- 修复 在 uni-forms 中重置表单,错误信息无法清除的问题
## 0.2.22021-07-30
- 优化 在uni-forms组件与label不对齐的问题
## 0.2.12021-07-27
- 修复 单选默认值为0不能选中的Bug
## 0.2.02021-07-13
- 组件兼容 vue3如何创建vue3项目详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 0.1.112021-07-06
- 优化 删除无用日志
## 0.1.102021-07-05
- 修复 由 0.1.9 引起的非 nvue 端图标不显示的问题
## 0.1.92021-07-05
- 修复 nvue 黑框样式问题
## 0.1.82021-06-28
- 修复 selectedTextColor 属性不生效的Bug
## 0.1.72021-06-02
- 新增 map 属性可以方便映射text/value属性
## 0.1.62021-05-26
- 修复 不关联服务空间的情况下组件报错的Bug
## 0.1.52021-05-12
- 新增 组件示例地址
## 0.1.42021-04-09
- 修复 nvue 下无法选中的问题
## 0.1.32021-03-22
- 新增 disabled属性
## 0.1.22021-02-24
- 优化 默认颜色显示
## 0.1.12021-02-24
- 新增 支持nvue
## 0.1.02021-02-18
- “暂无数据”显示居中

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<template>
<view class="uni-data-checklist" :style="{'margin-top':isTop+'px'}">
<template v-if="!isLocal">
<view class="uni-data-loading">
<uni-load-more v-if="!mixinDatacomErrorMessage" status="loading" iconType="snow" :iconSize="18" :content-text="contentText"></uni-load-more>
<text v-else>{{mixinDatacomErrorMessage}}</text>
</view>
</template>
<template v-else>
<checkbox-group v-if="multiple" class="checklist-group" :class="{'is-list':mode==='list' || wrap}" @change="chagne">
<label class="checklist-box" :class="['is--'+mode,item.selected?'is-checked':'',(disabled || !!item.disabled)?'is-disable':'',index!==0&&mode==='list'?'is-list-border':'']"
:style="item.styleBackgroud" v-for="(item,index) in dataList" :key="index">
<checkbox class="hidden" hidden :disabled="disabled || !!item.disabled" :value="item[map.value]+''" :checked="item.selected" />
<view v-if="(mode !=='tag' && mode !== 'list') || ( mode === 'list' && icon === 'left')" class="checkbox__inner" :style="item.styleIcon">
<view class="checkbox__inner-icon"></view>
</view>
<view class="checklist-content" :class="{'list-content':mode === 'list' && icon ==='left'}">
<text class="checklist-text" :style="item.styleIconText">{{item[map.text]}}</text>
<view v-if="mode === 'list' && icon === 'right'" class="checkobx__list" :style="item.styleBackgroud"></view>
</view>
</label>
</checkbox-group>
<radio-group v-else class="checklist-group" :class="{'is-list':mode==='list','is-wrap':wrap}" @change="chagne">
<!-- -->
<label class="checklist-box" :class="['is--'+mode,item.selected?'is-checked':'',(disabled || !!item.disabled)?'is-disable':'',index!==0&&mode==='list'?'is-list-border':'']"
:style="item.styleBackgroud" v-for="(item,index) in dataList" :key="index">
<radio class="hidden" hidden :disabled="disabled || item.disabled" :value="item[map.value]+''" :checked="item.selected" />
<view v-if="(mode !=='tag' && mode !== 'list') || ( mode === 'list' && icon === 'left')" class="radio__inner"
:style="item.styleBackgroud">
<view class="radio__inner-icon" :style="item.styleIcon"></view>
</view>
<view class="checklist-content" :class="{'list-content':mode === 'list' && icon ==='left'}">
<text class="checklist-text" :style="item.styleIconText">{{item[map.text]}}</text>
<view v-if="mode === 'list' && icon === 'right'" :style="item.styleRightIcon" class="checkobx__list"></view>
</view>
</label>
</radio-group>
</template>
</view>
</template>
<script>
/**
* DataChecklist 数据选择器
* @description 通过数据渲染 checkbox 和 radio
* @tutorial https://ext.dcloud.net.cn/plugin?id=xxx
* @property {String} mode = [default| list | button | tag] 显示模式
* @value default 默认横排模式
* @value list 列表模式
* @value button 按钮模式
* @value tag 标签模式
* @property {Boolean} multiple = [true|false] 是否多选
* @property {Array|String|Number} value 默认值
* @property {Array} localdata 本地数据 ,格式 [{text:'',value:''}]
* @property {Number|String} min 最小选择个数 multiple为true时生效
* @property {Number|String} max 最大选择个数 multiple为true时生效
* @property {Boolean} wrap 是否换行显示
* @property {String} icon = [left|right] list 列表模式下icon显示位置
* @property {Boolean} selectedColor 选中颜色
* @property {Boolean} emptyText 没有数据时显示的文字 ,本地数据无效
* @property {Boolean} selectedTextColor 选中文本颜色,如不填写则自动显示
* @property {Object} map 字段映射, 默认 map={text:'text',value:'value'}
* @value left 左侧显示
* @value right 右侧显示
* @event {Function} change 选中发生变化触发
*/
export default {
name: 'uniDataChecklist',
mixins: [uniCloud.mixinDatacom || {}],
emits:['input','update:modelValue','change'],
props: {
mode: {
type: String,
default: 'default'
},
multiple: {
type: Boolean,
default: false
},
value: {
type: [Array, String, Number],
default () {
return ''
}
},
// TODO vue3
modelValue: {
type: [Array, String, Number],
default() {
return '';
}
},
localdata: {
type: Array,
default () {
return []
}
},
min: {
type: [Number, String],
default: ''
},
max: {
type: [Number, String],
default: ''
},
wrap: {
type: Boolean,
default: false
},
icon: {
type: String,
default: 'left'
},
selectedColor: {
type: String,
default: ''
},
selectedTextColor: {
type: String,
default: ''
},
emptyText:{
type: String,
default: '暂无数据'
},
disabled:{
type: Boolean,
default: false
},
map:{
type: Object,
default(){
return {
text:'text',
value:'value'
}
}
}
},
watch: {
localdata: {
handler(newVal) {
this.range = newVal
this.dataList = this.getDataList(this.getSelectedValue(newVal))
},
deep: true
},
mixinDatacomResData(newVal) {
this.range = newVal
this.dataList = this.getDataList(this.getSelectedValue(newVal))
},
value(newVal) {
this.dataList = this.getDataList(newVal)
// fix by mehaotian is_reset 在 uni-forms 中定义
// if(!this.is_reset){
// this.is_reset = false
// this.formItem && this.formItem.setValue(newVal)
// }
},
modelValue(newVal) {
this.dataList = this.getDataList(newVal);
// if(!this.is_reset){
// this.is_reset = false
// this.formItem && this.formItem.setValue(newVal)
// }
}
},
data() {
return {
dataList: [],
range: [],
contentText: {
contentdown: '查看更多',
contentrefresh: '加载中',
contentnomore: '没有更多'
},
isLocal:true,
styles: {
selectedColor: '#2979ff',
selectedTextColor: '#666',
},
isTop:0
};
},
computed:{
dataValue(){
if(this.value === '')return this.modelValue
if(this.modelValue === '') return this.value
return this.value
}
},
created() {
// this.form = this.getForm('uniForms')
// this.formItem = this.getForm('uniFormsItem')
// this.formItem && this.formItem.setValue(this.value)
// if (this.formItem) {
// this.isTop = 6
// if (this.formItem.name) {
// // 如果存在name添加默认值,否则formData 中不存在这个字段不校验
// if(!this.is_reset){
// this.is_reset = false
// this.formItem.setValue(this.dataValue)
// }
// this.rename = this.formItem.name
// this.form.inputChildrens.push(this)
// }
// }
if (this.localdata && this.localdata.length !== 0) {
this.isLocal = true
this.range = this.localdata
this.dataList = this.getDataList(this.getSelectedValue(this.range))
} else {
if (this.collection) {
this.isLocal = false
this.loadData()
}
}
},
methods: {
loadData() {
this.mixinDatacomGet().then(res=>{
this.mixinDatacomResData = res.result.data
if(this.mixinDatacomResData.length === 0){
this.isLocal = false
this.mixinDatacomErrorMessage = this.emptyText
}else{
this.isLocal = true
}
}).catch(err=>{
this.mixinDatacomErrorMessage = err.message
})
},
/**
* 获取父元素实例
*/
getForm(name = 'uniForms') {
let parent = this.$parent;
let parentName = parent.$options.name;
while (parentName !== name) {
parent = parent.$parent;
if (!parent) return false
parentName = parent.$options.name;
}
return parent;
},
chagne(e) {
const values = e.detail.value
let detail = {
value: [],
data: []
}
if (this.multiple) {
this.range.forEach(item => {
if (values.includes(item[this.map.value] + '')) {
detail.value.push(item[this.map.value])
detail.data.push(item)
}
})
} else {
const range = this.range.find(item => (item[this.map.value] + '') === values)
if (range) {
detail = {
value: range[this.map.value],
data: range
}
}
}
// this.formItem && this.formItem.setValue(detail.value)
// TODO 兼容 vue2
this.$emit('input', detail.value);
// // TOTO 兼容 vue3
this.$emit('update:modelValue', detail.value);
this.$emit('change', {
detail
})
if (this.multiple) {
// 如果 v-model 没有绑定 ,则走内部逻辑
// if (this.value.length === 0) {
this.dataList = this.getDataList(detail.value, true)
// }
} else {
this.dataList = this.getDataList(detail.value)
}
},
/**
* 获取渲染的新数组
* @param {Object} value 选中内容
*/
getDataList(value) {
// 解除引用关系,破坏原引用关系,避免污染源数据
let dataList = JSON.parse(JSON.stringify(this.range))
let list = []
if (this.multiple) {
if (!Array.isArray(value)) {
value = []
}
}
dataList.forEach((item, index) => {
item.disabled = item.disable || item.disabled || false
if (this.multiple) {
if (value.length > 0) {
let have = value.find(val => val === item[this.map.value])
item.selected = have !== undefined
} else {
item.selected = false
}
} else {
item.selected = value === item[this.map.value]
}
list.push(item)
})
return this.setRange(list)
},
/**
* 处理最大最小值
* @param {Object} list
*/
setRange(list) {
let selectList = list.filter(item => item.selected)
let min = Number(this.min) || 0
let max = Number(this.max) || ''
list.forEach((item, index) => {
if (this.multiple) {
if (selectList.length <= min) {
let have = selectList.find(val => val[this.map.value] === item[this.map.value])
if (have !== undefined) {
item.disabled = true
}
}
if (selectList.length >= max && max !== '') {
let have = selectList.find(val => val[this.map.value] === item[this.map.value])
if (have === undefined) {
item.disabled = true
}
}
}
this.setStyles(item, index)
list[index] = item
})
return list
},
/**
* 设置 class
* @param {Object} item
* @param {Object} index
*/
setStyles(item, index) {
// 设置自定义样式
item.styleBackgroud = this.setStyleBackgroud(item)
item.styleIcon = this.setStyleIcon(item)
item.styleIconText = this.setStyleIconText(item)
item.styleRightIcon = this.setStyleRightIcon(item)
},
/**
* 获取选中值
* @param {Object} range
*/
getSelectedValue(range) {
if (!this.multiple) return this.dataValue
let selectedArr = []
range.forEach((item) => {
if (item.selected) {
selectedArr.push(item[this.map.value])
}
})
return this.dataValue.length > 0 ? this.dataValue : selectedArr
},
/**
* 设置背景样式
*/
setStyleBackgroud(item) {
let styles = {}
let selectedColor = this.selectedColor?this.selectedColor:'#2979ff'
if (this.mode !== 'list') {
styles['border-color'] = item.selected?selectedColor:'#DCDFE6'
}
if (this.mode === 'tag') {
styles['background-color'] = item.selected? selectedColor:'#f5f5f5'
}
let classles = ''
for (let i in styles) {
classles += `${i}:${styles[i]};`
}
return classles
},
setStyleIcon(item) {
let styles = {}
let classles = ''
let selectedColor = this.selectedColor?this.selectedColor:'#2979ff'
styles['background-color'] = item.selected?selectedColor:'#fff'
styles['border-color'] = item.selected?selectedColor:'#DCDFE6'
if(!item.selected && item.disabled){
styles['background-color'] = '#F2F6FC'
styles['border-color'] = item.selected?selectedColor:'#DCDFE6'
}
for (let i in styles) {
classles += `${i}:${styles[i]};`
}
return classles
},
setStyleIconText(item) {
let styles = {}
let classles = ''
let selectedColor = this.selectedColor?this.selectedColor:'#2979ff'
if (this.mode === 'tag') {
styles.color = item.selected?(this.selectedTextColor?this.selectedTextColor:'#fff'):'#666'
} else {
styles.color = item.selected?(this.selectedTextColor?this.selectedTextColor:selectedColor):'#666'
}
if(!item.selected && item.disabled){
styles.color = '#999'
}
for (let i in styles) {
classles += `${i}:${styles[i]};`
}
return classles
},
setStyleRightIcon(item) {
let styles = {}
let classles = ''
if (this.mode === 'list') {
styles['border-color'] = item.selected?this.styles.selectedColor:'#DCDFE6'
}
for (let i in styles) {
classles += `${i}:${styles[i]};`
}
return classles
}
}
}
</script>
<style lang="scss">
$checked-color: #2979ff;
$border-color: #DCDFE6;
$disable:0.4;
@mixin flex {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
}
.uni-data-loading {
@include flex;
flex-direction: row;
justify-content: center;
align-items: center;
height: 36px;
padding-left: 10px;
color: #999;
}
.uni-data-checklist {
position: relative;
z-index: 0;
flex: 1;
// 多选样式
.checklist-group {
@include flex;
flex-direction: row;
flex-wrap: wrap;
&.is-list {
flex-direction: column;
}
.checklist-box {
@include flex;
flex-direction: row;
align-items: center;
position: relative;
margin: 5px 0;
margin-right: 25px;
.hidden {
position: absolute;
opacity: 0;
}
// 文字样式
.checklist-content {
@include flex;
flex: 1;
flex-direction: row;
align-items: center;
justify-content: space-between;
.checklist-text {
font-size: 14px;
color: #666;
margin-left: 5px;
line-height: 14px;
}
.checkobx__list {
border-right-width: 1px;
border-right-color: #007aff;
border-right-style: solid;
border-bottom-width:1px;
border-bottom-color: #007aff;
border-bottom-style: solid;
height: 12px;
width: 6px;
left: -5px;
transform-origin: center;
transform: rotate(45deg);
opacity: 0;
}
}
// 多选样式
.checkbox__inner {
/* #ifndef APP-NVUE */
flex-shrink: 0;
box-sizing: border-box;
/* #endif */
position: relative;
width: 16px;
height: 16px;
border: 1px solid $border-color;
border-radius: 4px;
background-color: #fff;
z-index: 1;
.checkbox__inner-icon {
position: absolute;
/* #ifdef APP-NVUE */
top: 2px;
/* #endif */
/* #ifndef APP-NVUE */
top: 1px;
/* #endif */
left: 5px;
height: 8px;
width: 4px;
border-right-width: 1px;
border-right-color: #fff;
border-right-style: solid;
border-bottom-width:1px ;
border-bottom-color: #fff;
border-bottom-style: solid;
opacity: 0;
transform-origin: center;
transform: rotate(40deg);
}
}
// 单选样式
.radio__inner {
@include flex;
/* #ifndef APP-NVUE */
flex-shrink: 0;
box-sizing: border-box;
/* #endif */
justify-content: center;
align-items: center;
position: relative;
width: 16px;
height: 16px;
border: 1px solid $border-color;
border-radius: 16px;
background-color: #fff;
z-index: 1;
.radio__inner-icon {
width: 8px;
height: 8px;
border-radius: 10px;
opacity: 0;
}
}
// 默认样式
&.is--default {
// 禁用
&.is-disable {
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
.checkbox__inner {
background-color: #F2F6FC;
border-color: $border-color;
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
}
.radio__inner {
background-color: #F2F6FC;
border-color: $border-color;
}
.checklist-text {
color: #999;
}
}
// 选中
&.is-checked {
.checkbox__inner {
border-color: $checked-color;
background-color: $checked-color;
.checkbox__inner-icon {
opacity: 1;
transform: rotate(45deg);
}
}
.radio__inner {
border-color: $checked-color;
.radio__inner-icon {
opacity: 1;
background-color: $checked-color;
}
}
.checklist-text {
color: $checked-color;
}
// 选中禁用
&.is-disable {
.checkbox__inner {
opacity: $disable;
}
.checklist-text {
opacity: $disable;
}
.radio__inner {
opacity: $disable;
}
}
}
}
// 按钮样式
&.is--button {
margin-right: 10px;
padding: 5px 10px;
border: 1px $border-color solid;
border-radius: 3px;
transition: border-color 0.2s;
// 禁用
&.is-disable {
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
border: 1px #eee solid;
opacity: $disable;
.checkbox__inner {
background-color: #F2F6FC;
border-color: $border-color;
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
}
.radio__inner {
background-color: #F2F6FC;
border-color: $border-color;
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
}
.checklist-text {
color: #999;
}
}
&.is-checked {
border-color: $checked-color;
.checkbox__inner {
border-color: $checked-color;
background-color: $checked-color;
.checkbox__inner-icon {
opacity: 1;
transform: rotate(45deg);
}
}
.radio__inner {
border-color: $checked-color;
.radio__inner-icon {
opacity: 1;
background-color: $checked-color;
}
}
.checklist-text {
color: $checked-color;
}
// 选中禁用
&.is-disable {
opacity: $disable;
}
}
}
// 标签样式
&.is--tag {
margin-right: 10px;
padding: 5px 10px;
border: 1px $border-color solid;
border-radius: 3px;
background-color: #f5f5f5;
.checklist-text {
margin: 0;
color: #666;
}
// 禁用
&.is-disable {
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
opacity: $disable;
}
&.is-checked {
background-color: $checked-color;
border-color: $checked-color;
.checklist-text {
color: #fff;
}
}
}
// 列表样式
&.is--list {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
padding: 10px 15px;
padding-left: 0;
margin: 0;
&.is-list-border {
border-top: 1px #eee solid;
}
// 禁用
&.is-disable {
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
.checkbox__inner {
background-color: #F2F6FC;
border-color: $border-color;
/* #ifdef H5 */
cursor: not-allowed;
/* #endif */
}
.checklist-text {
color: #999;
}
}
&.is-checked {
.checkbox__inner {
border-color: $checked-color;
background-color: $checked-color;
.checkbox__inner-icon {
opacity: 1;
transform: rotate(45deg);
}
}
.radio__inner {
.radio__inner-icon {
opacity: 1;
}
}
.checklist-text {
color: $checked-color;
}
.checklist-content {
.checkobx__list {
opacity: 1;
border-color: $checked-color;
}
}
// 选中禁用
&.is-disable {
.checkbox__inner {
opacity: $disable;
}
.checklist-text {
opacity: $disable;
}
}
}
}
}
}
}
</style>

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{
"id": "uni-data-checkbox",
"displayName": "uni-data-checkbox 数据选择器",
"version": "1.0.2",
"description": "通过数据驱动的单选框和复选框",
"keywords": [
"uni-ui",
"checkbox",
"单选",
"多选",
"单选多选"
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": "^3.1.1"
},
"directories": {
"example": "../../temps/example_temps"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": ["uni-load-more","uni-scss"],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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## DataCheckbox 数据驱动的单选复选框
> **组件名uni-data-checkbox**
> 代码块: `uDataCheckbox`
本组件是基于uni-app基础组件checkbox的封装。本组件要解决问题包括
1. 数据绑定型组件给本组件绑定一个data会自动渲染一组候选内容。再以往开发者需要编写不少代码实现类似功能
2. 自动的表单校验组件绑定了data且符合[uni-forms](https://ext.dcloud.net.cn/plugin?id=2773)组件的表单校验规范,搭配使用会自动实现表单校验
3. 本组件合并了单选多选
4. 本组件有若干风格选择如普通的单选多选框、并列button风格、tag风格。开发者可以快速选择需要的风格。但作为一个封装组件样式代码虽然不用自己写了却会牺牲一定的样式自定义性
在uniCloud开发中`DB Schema`中配置了enum枚举等类型后在web控制台的[自动生成表单](https://uniapp.dcloud.io/uniCloud/schema?id=autocode)功能中,会自动生成``uni-data-checkbox``组件并绑定好data
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-data-checkbox)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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## 1.0.12021-11-23
- 修复 由上个版本引发的map、v-model等属性不生效的bug
## 1.0.02021-11-19
- 优化 组件 UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-data-picker](https://uniapp.dcloud.io/component/uniui/uni-data-picker)
## 0.4.92021-10-28
- 修复 VUE2 v-model 概率无效的 bug
## 0.4.82021-10-27
- 修复 v-model 概率无效的 bug
## 0.4.72021-10-25
- 新增 属性 spaceInfo 服务空间配置 HBuilderX 3.2.11+
- 修复 树型 uniCloud 数据类型为 int 时报错的 bug
## 0.4.62021-10-19
- 修复 非 VUE3 v-model 为 0 时无法选中的 bug
## 0.4.52021-09-26
- 新增 清除已选项的功能(通过 clearIcon 属性配置是否显示按钮),同时提供 clear 方法以供调用,二者等效
- 修复 readonly 为 true 时报错的 bug
## 0.4.42021-09-26
- 修复 上一版本造成的 map 属性失效的 bug
- 新增 ellipsis 属性,支持配置 tab 选项长度过长时是否自动省略
## 0.4.32021-09-24
- 修复 某些情况下级联未触发的 bug
## 0.4.22021-09-23
- 新增 提供 show 和 hide 方法,开发者可以通过 ref 调用
- 新增 选项内容过长自动添加省略号
## 0.4.12021-09-15
- 新增 map 属性 字段映射,将 text/value 映射到数据中的其他字段
## 0.4.02021-07-13
- 组件兼容 vue3如何创建 vue3 项目,详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 0.3.52021-06-04
- 修复 无法加载云端数据的问题
## 0.3.42021-05-28
- 修复 v-model 无效问题
- 修复 loaddata 为空数据组时加载时间过长问题
- 修复 上个版本引出的本地数据无法选择带有 children 的 2 级节点
## 0.3.32021-05-12
- 新增 组件示例地址
## 0.3.22021-04-22
- 修复 非树形数据有 where 属性查询报错的问题
## 0.3.12021-04-15
- 修复 本地数据概率无法回显时问题
## 0.3.02021-04-07
- 新增 支持云端非树形表结构数据
- 修复 根节点 parent_field 字段等于 null 时选择界面错乱问题
## 0.2.02021-03-15
- 修复 nodeclick、popupopened、popupclosed 事件无法触发的问题
## 0.1.92021-03-09
- 修复 微信小程序某些情况下无法选择的问题
## 0.1.82021-02-05
- 优化 部分样式在 nvue 上的兼容表现
## 0.1.72021-02-05
- 调整为 uni_modules 目录规范

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// #ifdef H5
export default {
name: 'Keypress',
props: {
disable: {
type: Boolean,
default: false
}
},
mounted () {
const keyNames = {
esc: ['Esc', 'Escape'],
tab: 'Tab',
enter: 'Enter',
space: [' ', 'Spacebar'],
up: ['Up', 'ArrowUp'],
left: ['Left', 'ArrowLeft'],
right: ['Right', 'ArrowRight'],
down: ['Down', 'ArrowDown'],
delete: ['Backspace', 'Delete', 'Del']
}
const listener = ($event) => {
if (this.disable) {
return
}
const keyName = Object.keys(keyNames).find(key => {
const keyName = $event.key
const value = keyNames[key]
return value === keyName || (Array.isArray(value) && value.includes(keyName))
})
if (keyName) {
// 避免和其他按键事件冲突
setTimeout(() => {
this.$emit(keyName, {})
}, 0)
}
}
document.addEventListener('keyup', listener)
this.$once('hook:beforeDestroy', () => {
document.removeEventListener('keyup', listener)
})
},
render: () => {}
}
// #endif

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<template>
<view class="uni-data-tree">
<view class="uni-data-tree-input" @click="handleInput">
<slot :options="options" :data="inputSelected" :error="errorMessage">
<view class="input-value" :class="{'input-value-border': border}">
<text v-if="errorMessage" class="selected-area error-text">{{errorMessage}}</text>
<view v-else-if="loading && !isOpened" class="selected-area">
<uni-load-more class="load-more" :contentText="loadMore" status="loading"></uni-load-more>
</view>
<scroll-view v-else-if="inputSelected.length" class="selected-area" scroll-x="true">
<view class="selected-list">
<view class="selected-item" v-for="(item,index) in inputSelected" :key="index">
<text>{{item.text}}</text><text v-if="index<inputSelected.length-1"
class="input-split-line">{{split}}</text>
</view>
</view>
</scroll-view>
<text v-else class="selected-area placeholder">{{placeholder}}</text>
<view v-show="clearIcon && !readonly && inputSelected.length" class="icon-clear"
@click.stop="clear">
<uni-icons type="clear" color="#e1e1e1" size="14"></uni-icons>
</view>
<view class="arrow-area" v-if="(!clearIcon || !inputSelected.length) && !readonly ">
<view class="input-arrow"></view>
</view>
</view>
</slot>
</view>
<view class="uni-data-tree-cover" v-if="isOpened" @click="handleClose"></view>
<view class="uni-data-tree-dialog" v-if="isOpened">
<view class="uni-popper__arrow"></view>
<view class="dialog-caption">
<view class="title-area">
<text class="dialog-title">{{popupTitle}}</text>
</view>
<view class="dialog-close" @click="handleClose">
<view class="dialog-close-plus" data-id="close"></view>
<view class="dialog-close-plus dialog-close-rotate" data-id="close"></view>
</view>
</view>
<data-picker-view class="picker-view" ref="pickerView" v-model="dataValue" :localdata="localdata"
:preload="preload" :collection="collection" :field="field" :orderby="orderby" :where="where"
:step-searh="stepSearh" :self-field="selfField" :parent-field="parentField" :managed-mode="true"
:map="map" :ellipsis="ellipsis" @change="onchange" @datachange="ondatachange" @nodeclick="onnodeclick">
</data-picker-view>
</view>
</view>
</template>
<script>
import dataPicker from "../uni-data-pickerview/uni-data-picker.js"
import DataPickerView from "../uni-data-pickerview/uni-data-pickerview.vue"
/**
* DataPicker 级联选择
* @description 支持单列、和多列级联选择。列数没有限制如果屏幕显示不全顶部tab区域会左右滚动。
* @tutorial https://ext.dcloud.net.cn/plugin?id=3796
* @property {String} popup-title 弹出窗口标题
* @property {Array} localdata 本地数据,参考
* @property {Boolean} border = [true|false] 是否有边框
* @property {Boolean} readonly = [true|false] 是否仅读
* @property {Boolean} preload = [true|false] 是否预加载数据
* @value true 开启预加载数据,点击弹出窗口后显示已加载数据
* @value false 关闭预加载数据,点击弹出窗口后开始加载数据
* @property {Boolean} step-searh = [true|false] 是否分布查询
* @value true 启用分布查询,仅查询当前选中节点
* @value false 关闭分布查询,一次查询出所有数据
* @property {String|DBFieldString} self-field 分布查询当前字段名称
* @property {String|DBFieldString} parent-field 分布查询父字段名称
* @property {String|DBCollectionString} collection 表名
* @property {String|DBFieldString} field 查询字段,多个字段用 `,` 分割
* @property {String} orderby 排序字段及正序倒叙设置
* @property {String|JQLString} where 查询条件
* @event {Function} popupshow 弹出的选择窗口打开时触发此事件
* @event {Function} popuphide 弹出的选择窗口关闭时触发此事件
*/
export default {
name: 'UniDataPicker',
emits: ['popupopened', 'popupclosed', 'nodeclick', 'input', 'change', 'update:modelValue'],
mixins: [dataPicker],
components: {
DataPickerView
},
props: {
options: {
type: [Object, Array],
default () {
return {}
}
},
popupTitle: {
type: String,
default: '请选择'
},
placeholder: {
type: String,
default: '请选择'
},
heightMobile: {
type: String,
default: ''
},
readonly: {
type: Boolean,
default: false
},
clearIcon: {
type: Boolean,
default: true
},
border: {
type: Boolean,
default: true
},
split: {
type: String,
default: '/'
},
ellipsis: {
type: Boolean,
default: true
}
},
data() {
return {
isOpened: false,
inputSelected: []
}
},
created() {
this.form = this.getForm('uniForms')
this.formItem = this.getForm('uniFormsItem')
if (this.formItem) {
if (this.formItem.name) {
this.rename = this.formItem.name
this.form.inputChildrens.push(this)
}
}
this.$nextTick(() => {
this.load()
})
},
methods: {
clear() {
this.inputSelected.splice(0)
this._dispatchEvent([])
},
onPropsChange() {
this._treeData = []
this.selectedIndex = 0
this.load()
},
load() {
if (this.readonly) {
this._processReadonly(this.localdata, this.dataValue)
return
}
if (this.isLocaldata) {
this.loadData()
this.inputSelected = this.selected.slice(0)
} else if (!this.parentField && !this.selfField && this.hasValue) {
this.getNodeData(() => {
this.inputSelected = this.selected.slice(0)
})
} else if (this.hasValue) {
this.getTreePath(() => {
this.inputSelected = this.selected.slice(0)
})
}
},
getForm(name = 'uniForms') {
let parent = this.$parent;
let parentName = parent.$options.name;
while (parentName !== name) {
parent = parent.$parent;
if (!parent) return false;
parentName = parent.$options.name;
}
return parent;
},
show() {
this.isOpened = true
this.$nextTick(() => {
this.$refs.pickerView.updateData({
treeData: this._treeData,
selected: this.selected,
selectedIndex: this.selectedIndex
})
})
this.$emit('popupopened')
},
hide() {
this.isOpened = false
this.$emit('popupclosed')
},
handleInput() {
if (this.readonly) {
return
}
this.show()
},
handleClose(e) {
this.hide()
},
onnodeclick(e) {
this.$emit('nodeclick', e)
},
ondatachange(e) {
this._treeData = this.$refs.pickerView._treeData
},
onchange(e) {
this.hide()
this.inputSelected = e
this._dispatchEvent(e)
},
_processReadonly(dataList, value) {
var isTree = dataList.findIndex((item) => {
return item.children
})
if (isTree > -1) {
let inputValue
if (Array.isArray(value)) {
inputValue = value[value.length - 1]
if (typeof inputValue === 'object' && inputValue.value) {
inputValue = inputValue.value
}
} else {
inputValue = value
}
this.inputSelected = this._findNodePath(inputValue, this.localdata)
return
}
if (!this.hasValue) {
this.inputSelected = []
return
}
let result = []
for (let i = 0; i < value.length; i++) {
var val = value[i]
var item = dataList.find((v) => {
return v.value == val
})
if (item) {
result.push(item)
}
}
if (result.length) {
this.inputSelected = result
}
},
_filterForArray(data, valueArray) {
var result = []
for (let i = 0; i < valueArray.length; i++) {
var value = valueArray[i]
var found = data.find((item) => {
return item.value == value
})
if (found) {
result.push(found)
}
}
return result
},
_dispatchEvent(selected) {
let item = {}
if (selected.length) {
var value = new Array(selected.length)
for (var i = 0; i < selected.length; i++) {
value[i] = selected[i].value
}
item = selected[selected.length - 1]
} else {
item.value = ''
}
if (this.formItem) {
this.formItem.setValue(item.value)
}
this.$emit('input', item.value)
this.$emit('update:modelValue', item.value)
this.$emit('change', {
detail: {
value: selected
}
})
}
}
}
</script>
<style scoped>
.uni-data-tree {
position: relative;
font-size: 14px;
}
.error-text {
color: #DD524D;
}
.input-value {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
flex-wrap: nowrap;
font-size: 14px;
line-height: 38px;
padding: 0 5px;
overflow: hidden;
/* #ifdef APP-NVUE */
height: 40px;
/* #endif */
}
.input-value-border {
border-radius: 5px;
}
.selected-area {
flex: 1;
overflow: hidden;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
}
.load-more {
/* #ifndef APP-NVUE */
margin-right: auto;
/* #endif */
/* #ifdef APP-NVUE */
width: 40px;
/* #endif */
}
.selected-list {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
flex-wrap: nowrap;
padding: 0 5px;
}
.selected-item {
flex-direction: row;
padding: 0 1px;
/* #ifndef APP-NVUE */
white-space: nowrap;
/* #endif */
}
.placeholder {
color: grey;
}
.input-split-line {
opacity: .5;
}
.arrow-area {
position: relative;
width: 20px;
/* #ifndef APP-NVUE */
margin-bottom: 5px;
margin-left: auto;
display: flex;
/* #endif */
justify-content: center;
transform: rotate(-45deg);
transform-origin: center;
}
.input-arrow {
width: 7px;
height: 7px;
border-left: 1px solid #999;
border-bottom: 1px solid #999;
}
.uni-data-tree-cover {
position: fixed;
left: 0;
top: 0;
right: 0;
bottom: 0;
background-color: rgba(0, 0, 0, .4);
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
z-index: 100;
}
.uni-data-tree-dialog {
position: fixed;
left: 0;
top: 20%;
right: 0;
bottom: 0;
background-color: #FFFFFF;
border-top-left-radius: 10px;
border-top-right-radius: 10px;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
z-index: 102;
overflow: hidden;
/* #ifdef APP-NVUE */
width: 750rpx;
/* #endif */
}
.dialog-caption {
position: relative;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
/* border-bottom: 1px solid #f0f0f0; */
}
.title-area {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
align-items: center;
/* #ifndef APP-NVUE */
margin: auto;
/* #endif */
padding: 0 10px;
color: #000000;
}
.dialog-title {
/* font-weight: bold; */
line-height: 44px;
}
.dialog-close {
position: absolute;
top: 0;
right: 0;
bottom: 0;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
padding: 0 15px;
}
.dialog-close-plus {
width: 16px;
height: 2px;
background-color: #666;
border-radius: 2px;
transform: rotate(45deg);
}
.dialog-close-rotate {
position: absolute;
transform: rotate(-45deg);
}
.picker-view {
flex: 1;
overflow: hidden;
}
/* #ifdef H5 */
@media all and (min-width: 768px) {
.uni-data-tree-cover {
background-color: transparent;
}
.uni-data-tree-dialog {
position: absolute;
top: 55px;
height: auto;
min-height: 400px;
max-height: 50vh;
background-color: #fff;
border: 1px solid #EBEEF5;
box-shadow: 0 2px 12px 0 rgba(0, 0, 0, 0.1);
border-radius: 4px;
overflow: unset;
}
.dialog-caption {
display: none;
}
.icon-clear {
margin-right: 5px;
}
}
/* #endif */
/* picker 弹出层通用的指示小三角, todo扩展至上下左右方向定位 */
.uni-popper__arrow,
.uni-popper__arrow::after {
position: absolute;
display: block;
width: 0;
height: 0;
border-color: transparent;
border-style: solid;
border-width: 6px;
}
.uni-popper__arrow {
filter: drop-shadow(0 2px 12px rgba(0, 0, 0, 0.03));
top: -6px;
left: 10%;
margin-right: 3px;
border-top-width: 0;
border-bottom-color: #EBEEF5;
}
.uni-popper__arrow::after {
content: " ";
top: 1px;
margin-left: -6px;
border-top-width: 0;
border-bottom-color: #fff;
}
</style>

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export default {
props: {
localdata: {
type: [Array, Object],
default () {
return []
}
},
spaceInfo: {
type: Object,
default () {
return {}
}
},
collection: {
type: String,
default: ''
},
action: {
type: String,
default: ''
},
field: {
type: String,
default: ''
},
orderby: {
type: String,
default: ''
},
where: {
type: [String, Object],
default: ''
},
pageData: {
type: String,
default: 'add'
},
pageCurrent: {
type: Number,
default: 1
},
pageSize: {
type: Number,
default: 20
},
getcount: {
type: [Boolean, String],
default: false
},
getone: {
type: [Boolean, String],
default: false
},
gettree: {
type: [Boolean, String],
default: false
},
manual: {
type: Boolean,
default: false
},
value: {
type: [Array, String, Number],
default () {
return []
}
},
modelValue: {
type: [Array, String, Number],
default () {
return []
}
},
preload: {
type: Boolean,
default: false
},
stepSearh: {
type: Boolean,
default: true
},
selfField: {
type: String,
default: ''
},
parentField: {
type: String,
default: ''
},
multiple: {
type: Boolean,
default: false
},
map: {
type: Object,
default() {
return {
text: "text",
value: "value"
}
}
}
},
data() {
return {
loading: false,
errorMessage: '',
loadMore: {
contentdown: '',
contentrefresh: '',
contentnomore: ''
},
dataList: [],
selected: [],
selectedIndex: 0,
page: {
current: this.pageCurrent,
size: this.pageSize,
count: 0
}
}
},
computed: {
isLocaldata() {
return !this.collection.length
},
postField() {
let fields = [this.field];
if (this.parentField) {
fields.push(`${this.parentField} as parent_value`);
}
return fields.join(',');
},
dataValue() {
let isModelValue = Array.isArray(this.modelValue) ? (this.modelValue.length > 0) : (this.modelValue !== null || this.modelValue !== undefined)
return isModelValue ? this.modelValue : this.value
},
hasValue() {
if (typeof this.dataValue === 'number') {
return true
}
return (this.dataValue != null) && (this.dataValue.length > 0)
}
},
created() {
this.$watch(() => {
var al = [];
['pageCurrent',
'pageSize',
'spaceInfo',
'value',
'modelValue',
'localdata',
'collection',
'action',
'field',
'orderby',
'where',
'getont',
'getcount',
'gettree'
].forEach(key => {
al.push(this[key])
});
return al
}, (newValue, oldValue) => {
let needReset = false
for (let i = 2; i < newValue.length; i++) {
if (newValue[i] != oldValue[i]) {
needReset = true
break
}
}
if (newValue[0] != oldValue[0]) {
this.page.current = this.pageCurrent
}
this.page.size = this.pageSize
this.onPropsChange()
})
this._treeData = []
},
methods: {
onPropsChange() {
this._treeData = []
},
getCommand(options = {}) {
/* eslint-disable no-undef */
let db = uniCloud.database(this.spaceInfo)
const action = options.action || this.action
if (action) {
db = db.action(action)
}
const collection = options.collection || this.collection
db = db.collection(collection)
const where = options.where || this.where
if (!(!where || !Object.keys(where).length)) {
db = db.where(where)
}
const field = options.field || this.field
if (field) {
db = db.field(field)
}
const orderby = options.orderby || this.orderby
if (orderby) {
db = db.orderBy(orderby)
}
const current = options.pageCurrent !== undefined ? options.pageCurrent : this.page.current
const size = options.pageSize !== undefined ? options.pageSize : this.page.size
const getCount = options.getcount !== undefined ? options.getcount : this.getcount
const getTree = options.gettree !== undefined ? options.gettree : this.gettree
const getOptions = {
getCount,
getTree
}
if (options.getTreePath) {
getOptions.getTreePath = options.getTreePath
}
db = db.skip(size * (current - 1)).limit(size).get(getOptions)
return db
},
getNodeData(callback) {
if (this.loading) {
return
}
this.loading = true
this.getCommand({
field: this.postField,
where: this._pathWhere()
}).then((res) => {
this.loading = false
this.selected = res.result.data
callback && callback()
}).catch((err) => {
this.loading = false
this.errorMessage = err
})
},
getTreePath(callback) {
if (this.loading) {
return
}
this.loading = true
this.getCommand({
field: this.postField,
getTreePath: {
startWith: `${this.selfField}=='${this.dataValue}'`
}
}).then((res) => {
this.loading = false
let treePath = []
this._extractTreePath(res.result.data, treePath)
this.selected = treePath
callback && callback()
}).catch((err) => {
this.loading = false
this.errorMessage = err
})
},
loadData() {
if (this.isLocaldata) {
this._processLocalData()
return
}
if (this.dataValue != null) {
this._loadNodeData((data) => {
this._treeData = data
this._updateBindData()
this._updateSelected()
})
return
}
if (this.stepSearh) {
this._loadNodeData((data) => {
this._treeData = data
this._updateBindData()
})
} else {
this._loadAllData((data) => {
this._treeData = []
this._extractTree(data, this._treeData, null)
this._updateBindData()
})
}
},
_loadAllData(callback) {
if (this.loading) {
return
}
this.loading = true
this.getCommand({
field: this.postField,
gettree: true,
startwith: `${this.selfField}=='${this.dataValue}'`
}).then((res) => {
this.loading = false
callback(res.result.data)
this.onDataChange()
}).catch((err) => {
this.loading = false
this.errorMessage = err
})
},
_loadNodeData(callback, pw) {
if (this.loading) {
return
}
this.loading = true
this.getCommand({
field: this.postField,
where: pw || this._postWhere(),
pageSize: 500
}).then((res) => {
this.loading = false
callback(res.result.data)
this.onDataChange()
}).catch((err) => {
this.loading = false
this.errorMessage = err
})
},
_pathWhere() {
let result = []
let where_field = this._getParentNameByField();
if (where_field) {
result.push(`${where_field} == '${this.dataValue}'`)
}
if (this.where) {
return `(${this.where}) && (${result.join(' || ')})`
}
return result.join(' || ')
},
_postWhere() {
let result = []
let selected = this.selected
let parentField = this.parentField
if (parentField) {
result.push(`${parentField} == null || ${parentField} == ""`)
}
if (selected.length) {
for (var i = 0; i < selected.length - 1; i++) {
result.push(`${parentField} == '${selected[i].value}'`)
}
}
let where = []
if (this.where) {
where.push(`(${this.where})`)
}
if (result.length) {
where.push(`(${result.join(' || ')})`)
}
return where.join(' && ')
},
_nodeWhere() {
let result = []
let selected = this.selected
if (selected.length) {
result.push(`${this.parentField} == '${selected[selected.length - 1].value}'`)
}
if (this.where) {
return `(${this.where}) && (${result.join(' || ')})`
}
return result.join(' || ')
},
_getParentNameByField() {
const fields = this.field.split(',');
let where_field = null;
for (let i = 0; i < fields.length; i++) {
const items = fields[i].split('as');
if (items.length < 2) {
continue;
}
if (items[1].trim() === 'value') {
where_field = items[0].trim();
break;
}
}
return where_field
},
_isTreeView() {
return (this.parentField && this.selfField)
},
_updateSelected() {
var dl = this.dataList
var sl = this.selected
let textField = this.map.text
let valueField = this.map.value
for (var i = 0; i < sl.length; i++) {
var value = sl[i].value
var dl2 = dl[i]
for (var j = 0; j < dl2.length; j++) {
var item2 = dl2[j]
if (item2[valueField] === value) {
sl[i].text = item2[textField]
break
}
}
}
},
_updateBindData(node) {
const {
dataList,
hasNodes
} = this._filterData(this._treeData, this.selected)
let isleaf = this._stepSearh === false && !hasNodes
if (node) {
node.isleaf = isleaf
}
this.dataList = dataList
this.selectedIndex = dataList.length - 1
if (!isleaf && this.selected.length < dataList.length) {
this.selected.push({
value: null,
text: "请选择"
})
}
return {
isleaf,
hasNodes
}
},
_filterData(data, paths) {
let dataList = []
let hasNodes = true
dataList.push(data.filter((item) => {
return (item.parent_value === null || item.parent_value === undefined || item.parent_value === '')
}))
for (let i = 0; i < paths.length; i++) {
var value = paths[i].value
var nodes = data.filter((item) => {
return item.parent_value === value
})
if (nodes.length) {
dataList.push(nodes)
} else {
hasNodes = false
}
}
return {
dataList,
hasNodes
}
},
_extractTree(nodes, result, parent_value) {
let list = result || []
let valueField = this.map.value
for (let i = 0; i < nodes.length; i++) {
let node = nodes[i]
let child = {}
for (let key in node) {
if (key !== 'children') {
child[key] = node[key]
}
}
if (parent_value !== null && parent_value !== undefined && parent_value !== '') {
child.parent_value = parent_value
}
result.push(child)
let children = node.children
if (children) {
this._extractTree(children, result, node[valueField])
}
}
},
_extractTreePath(nodes, result) {
let list = result || []
for (let i = 0; i < nodes.length; i++) {
let node = nodes[i]
let child = {}
for (let key in node) {
if (key !== 'children') {
child[key] = node[key]
}
}
result.push(child)
let children = node.children
if (children) {
this._extractTreePath(children, result)
}
}
},
_findNodePath(key, nodes, path = []) {
let textField = this.map.text
let valueField = this.map.value
for (let i = 0; i < nodes.length; i++) {
let node = nodes[i]
let children = node.children
let text = node[textField]
let value = node[valueField]
path.push({
value,
text
})
if (value === key) {
return path
}
if (children) {
const p = this._findNodePath(key, children, path)
if (p.length) {
return p
}
}
path.pop()
}
return []
},
_processLocalData() {
this._treeData = []
this._extractTree(this.localdata, this._treeData)
var inputValue = this.dataValue
if (inputValue === undefined) {
return
}
if (Array.isArray(inputValue)) {
inputValue = inputValue[inputValue.length - 1]
if (typeof inputValue === 'object' && inputValue[this.map.value]) {
inputValue = inputValue[this.map.value]
}
}
this.selected = this._findNodePath(inputValue, this.localdata)
}
}
}

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<template>
<view class="uni-data-pickerview">
<scroll-view class="selected-area" scroll-x="true" scroll-y="false" :show-scrollbar="false">
<view class="selected-list">
<template v-for="(item,index) in selected">
<view class="selected-item"
:class="{'selected-item-active':index==selectedIndex, 'selected-item-text-overflow': ellipsis}"
:key="index" v-if="item.text" @click="handleSelect(index)">
<text class="">{{item.text}}</text>
</view>
</template>
</view>
</scroll-view>
<view class="tab-c">
<template v-for="(child, i) in dataList">
<scroll-view class="list" :key="i" v-if="i==selectedIndex" :scroll-y="true">
<!-- {{child}} -->
<view class="item" :class="{'is-disabled': !!item.disable}" v-for="(item, j) in child" :key="j"
@click="handleNodeClick(item, i, j)">
<!-- <text class="item-text item-text-overflow">{{item[map.text]}}</text> -->
{{item[map.text]}}
<view class="check" v-if="selected.length > i && item[map.value] == selected[i].value"></view>
</view>
</scroll-view>
</template>
<view class="loading-cover" v-if="loading">
<uni-load-more class="load-more" :contentText="loadMore" status="loading"></uni-load-more>
</view>
<view class="error-message" v-if="errorMessage">
<text class="error-text">{{errorMessage}}</text>
</view>
</view>
</view>
</template>
<script>
import dataPicker from "./uni-data-picker.js"
/**
* DataPickerview
* @description uni-data-pickerview
* @tutorial https://ext.dcloud.net.cn/plugin?id=3796
* @property {Array} localdata 本地数据,参考
* @property {Boolean} step-searh = [true|false] 是否分布查询
* @value true 启用分布查询,仅查询当前选中节点
* @value false 关闭分布查询,一次查询出所有数据
* @property {String|DBFieldString} self-field 分布查询当前字段名称
* @property {String|DBFieldString} parent-field 分布查询父字段名称
* @property {String|DBCollectionString} collection 表名
* @property {String|DBFieldString} field 查询字段,多个字段用 `,` 分割
* @property {String} orderby 排序字段及正序倒叙设置
* @property {String|JQLString} where 查询条件
*/
export default {
name: 'UniDataPickerView',
emits: ['nodeclick', 'change', 'datachange', 'update:modelValue'],
mixins: [dataPicker],
props: {
managedMode: {
type: Boolean,
default: false
},
ellipsis: {
type: Boolean,
default: true
}
},
data() {
return {}
},
created() {
if (this.managedMode) {
return
}
this.$nextTick(() => {
this.load()
})
},
methods: {
onPropsChange() {
this._treeData = []
this.selectedIndex = 0
this.load()
},
load() {
if (this.isLocaldata) {
this.loadData()
} else if (this.dataValue.length) {
this.getTreePath((res) => {
this.loadData()
})
}
},
handleSelect(index) {
this.selectedIndex = index
},
handleNodeClick(item, i, j) {
if (item.disable) {
return
}
const node = this.dataList[i][j]
const text = node[this.map.text]
const value = node[this.map.value]
if (i < this.selected.length - 1) {
this.selected.splice(i, this.selected.length - i)
this.selected.push({
text,
value
})
} else if (i === this.selected.length - 1) {
this.selected.splice(i, 1, {
text,
value
})
}
if (node.isleaf) {
this.onSelectedChange(node, node.isleaf)
return
}
const {
isleaf,
hasNodes
} = this._updateBindData()
if (!this._isTreeView() && !hasNodes) {
this.onSelectedChange(node, true)
return
}
if (this.isLocaldata && (!hasNodes || isleaf)) {
this.onSelectedChange(node, true)
return
}
if (!isleaf && !hasNodes) {
this._loadNodeData((data) => {
if (!data.length) {
node.isleaf = true
} else {
this._treeData.push(...data)
this._updateBindData(node)
}
this.onSelectedChange(node, node.isleaf)
}, this._nodeWhere())
return
}
this.onSelectedChange(node, false)
},
updateData(data) {
this._treeData = data.treeData
this.selected = data.selected
if (!this._treeData.length) {
this.loadData()
} else {
//this.selected = data.selected
this._updateBindData()
}
},
onDataChange() {
this.$emit('datachange')
},
onSelectedChange(node, isleaf) {
if (isleaf) {
this._dispatchEvent()
}
if (node) {
this.$emit('nodeclick', node)
}
},
_dispatchEvent() {
this.$emit('change', this.selected.slice(0))
}
}
}
</script>
<style scoped>
.uni-data-pickerview {
flex: 1;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
overflow: hidden;
height: 100%;
}
.error-text {
color: #DD524D;
}
.loading-cover {
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
background-color: rgba(255, 255, 255, .5);
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
align-items: center;
z-index: 1001;
}
.load-more {
/* #ifndef APP-NVUE */
margin: auto;
/* #endif */
}
.error-message {
background-color: #fff;
position: absolute;
left: 0;
top: 0;
right: 0;
bottom: 0;
padding: 15px;
opacity: .9;
z-index: 102;
}
/* #ifdef APP-NVUE */
.selected-area {
width: 750rpx;
}
/* #endif */
.selected-list {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
flex-wrap: nowrap;
padding: 0 5px;
border-bottom: 1px solid #f8f8f8;
}
.selected-item {
margin-left: 10px;
margin-right: 10px;
padding: 12px 0;
text-align: center;
/* #ifndef APP-NVUE */
white-space: nowrap;
/* #endif */
}
.selected-item-text-overflow {
width: 168px;
/* fix nvue */
overflow: hidden;
/* #ifndef APP-NVUE */
width: 6em;
white-space: nowrap;
text-overflow: ellipsis;
-o-text-overflow: ellipsis;
/* #endif */
}
.selected-item-active {
border-bottom: 2px solid #007aff;
}
.selected-item-text {
color: #007aff;
}
.tab-c {
position: relative;
flex: 1;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
overflow: hidden;
}
.list {
flex: 1;
}
.item {
padding: 12px 15px;
/* border-bottom: 1px solid #f0f0f0; */
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: space-between;
}
.is-disabled {
opacity: .5;
}
.item-text {
/* flex: 1; */
color: #333333;
}
.item-text-overflow {
width: 280px;
/* fix nvue */
overflow: hidden;
/* #ifndef APP-NVUE */
width: 20em;
white-space: nowrap;
text-overflow: ellipsis;
-o-text-overflow: ellipsis;
/* #endif */
}
.check {
margin-right: 5px;
border: 2px solid #007aff;
border-left: 0;
border-top: 0;
height: 12px;
width: 6px;
transform-origin: center;
/* #ifndef APP-NVUE */
transition: all 0.3s;
/* #endif */
transform: rotate(45deg);
}
</style>

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{
"id": "uni-data-picker",
"displayName": "uni-data-picker 数据驱动的picker选择器",
"version": "1.0.1",
"description": "单列、多列级联选择器,常用于省市区城市选择、公司部门选择、多级分类等场景",
"keywords": [
"uni-ui",
"uniui",
"picker",
"级联",
"省市区",
""
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": ""
},
"directories": {
"example": "../../temps/example_temps"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": [
"uni-load-more",
"uni-icons",
"uni-scss"
],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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## DataPicker 级联选择
> **组件名uni-data-picker**
> 代码块: `uDataPicker`
> 关联组件:`uni-data-pickerview`、`uni-load-more`。
`<uni-data-picker>` 是一个选择类[datacom组件](https://uniapp.dcloud.net.cn/component/datacom)。
支持单列、和多列级联选择。列数没有限制如果屏幕显示不全顶部tab区域会左右滚动。
候选数据支持一次性加载完毕,也支持懒加载,比如示例图中,选择了“北京”后,动态加载北京的区县数据。
`<uni-data-picker>` 组件尤其适用于地址选择、分类选择等选择类。
`<uni-data-picker>` 支持本地数据、云端静态数据(json)uniCloud云数据库数据。
`<uni-data-picker>` 可以通过JQL直连uniCloud云数据库配套[DB Schema](https://uniapp.dcloud.net.cn/uniCloud/schema)可在schema2code中自动生成前端页面还支持服务器端校验。
在uniCloud数据表中新建表“uni-id-address”和“opendb-city-china”这2个表的schema自带foreignKey关联。在“uni-id-address”表的表结构页面使用schema2code生成前端页面会自动生成地址管理的维护页面自动从“opendb-city-china”表包含的中国所有省市区信息里选择地址。
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-data-picker)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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## 1.3.22021-12-01
- 优化 示例可复制图标名称
## 1.3.12021-11-23
- 优化 兼容旧组件 type 值
## 1.3.02021-11-19
- 新增 更多图标
- 优化 自定义图标使用方式
- 优化 组件UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-icons](https://uniapp.dcloud.io/component/uniui/uni-icons)
## 1.1.72021-11-08
## 1.2.02021-07-30
- 组件兼容 vue3如何创建vue3项目详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 1.1.52021-05-12
- 新增 组件示例地址
## 1.1.42021-02-05
- 调整为uni_modules目录规范

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<template>
<!-- #ifdef APP-NVUE -->
<text :style="{ color: color, 'font-size': size + 'px' }" class="uni-icons" @click="_onClick">{{unicode}}</text>
<!-- #endif -->
<!-- #ifndef APP-NVUE -->
<text :style="{ color: color, 'font-size': size + 'px' }" class="uni-icons" :class="['uniui-'+type,customPrefix,customPrefix?type:'']" @click="_onClick"></text>
<!-- #endif -->
</template>
<script>
import icons from './icons.js';
// #ifdef APP-NVUE
var domModule = weex.requireModule('dom');
import iconUrl from './uniicons.ttf'
domModule.addRule('fontFace', {
'fontFamily': "uniicons",
'src': "url('"+iconUrl+"')"
});
// #endif
/**
* Icons 图标
* @description 用于展示 icons 图标
* @tutorial https://ext.dcloud.net.cn/plugin?id=28
* @property {Number} size 图标大小
* @property {String} type 图标图案,参考示例
* @property {String} color 图标颜色
* @property {String} customPrefix 自定义图标
* @event {Function} click 点击 Icon 触发事件
*/
export default {
name: 'UniIcons',
emits:['click'],
props: {
type: {
type: String,
default: ''
},
color: {
type: String,
default: '#333333'
},
size: {
type: [Number, String],
default: 16
},
customPrefix:{
type: String,
default: ''
}
},
data() {
return {
icons: icons.glyphs
}
},
computed:{
unicode(){
let code = this.icons.find(v=>v.font_class === this.type)
if(code){
return unescape(`%u${code.unicode}`)
}
return ''
}
},
methods: {
_onClick() {
this.$emit('click')
}
}
}
</script>
<style lang="scss">
/* #ifndef APP-NVUE */
@import './uniicons.css';
@font-face {
font-family: uniicons;
src: url('./uniicons.ttf') format('truetype');
}
/* #endif */
.uni-icons {
font-family: uniicons;
text-decoration: none;
text-align: center;
vertical-align: middle;
}
</style>

View File

@@ -0,0 +1,663 @@
.uniui-color:before {
content: "\e6cf";
}
.uniui-wallet:before {
content: "\e6b1";
}
.uniui-settings-filled:before {
content: "\e6ce";
}
.uniui-auth-filled:before {
content: "\e6cc";
}
.uniui-shop-filled:before {
content: "\e6cd";
}
.uniui-staff-filled:before {
content: "\e6cb";
}
.uniui-vip-filled:before {
content: "\e6c6";
}
.uniui-plus-filled:before {
content: "\e6c7";
}
.uniui-folder-add-filled:before {
content: "\e6c8";
}
.uniui-color-filled:before {
content: "\e6c9";
}
.uniui-tune-filled:before {
content: "\e6ca";
}
.uniui-calendar-filled:before {
content: "\e6c0";
}
.uniui-notification-filled:before {
content: "\e6c1";
}
.uniui-wallet-filled:before {
content: "\e6c2";
}
.uniui-medal-filled:before {
content: "\e6c3";
}
.uniui-gift-filled:before {
content: "\e6c4";
}
.uniui-fire-filled:before {
content: "\e6c5";
}
.uniui-refreshempty:before {
content: "\e6bf";
}
.uniui-location-filled:before {
content: "\e6af";
}
.uniui-person-filled:before {
content: "\e69d";
}
.uniui-personadd-filled:before {
content: "\e698";
}
.uniui-back:before {
content: "\e6b9";
}
.uniui-forward:before {
content: "\e6ba";
}
.uniui-arrow-right:before {
content: "\e6bb";
}
.uniui-arrowthinright:before {
content: "\e6bb";
}
.uniui-arrow-left:before {
content: "\e6bc";
}
.uniui-arrowthinleft:before {
content: "\e6bc";
}
.uniui-arrow-up:before {
content: "\e6bd";
}
.uniui-arrowthinup:before {
content: "\e6bd";
}
.uniui-arrow-down:before {
content: "\e6be";
}
.uniui-arrowthindown:before {
content: "\e6be";
}
.uniui-bottom:before {
content: "\e6b8";
}
.uniui-arrowdown:before {
content: "\e6b8";
}
.uniui-right:before {
content: "\e6b5";
}
.uniui-arrowright:before {
content: "\e6b5";
}
.uniui-top:before {
content: "\e6b6";
}
.uniui-arrowup:before {
content: "\e6b6";
}
.uniui-left:before {
content: "\e6b7";
}
.uniui-arrowleft:before {
content: "\e6b7";
}
.uniui-eye:before {
content: "\e651";
}
.uniui-eye-filled:before {
content: "\e66a";
}
.uniui-eye-slash:before {
content: "\e6b3";
}
.uniui-eye-slash-filled:before {
content: "\e6b4";
}
.uniui-info-filled:before {
content: "\e649";
}
.uniui-reload:before {
content: "\e6b2";
}
.uniui-micoff-filled:before {
content: "\e6b0";
}
.uniui-map-pin-ellipse:before {
content: "\e6ac";
}
.uniui-map-pin:before {
content: "\e6ad";
}
.uniui-location:before {
content: "\e6ae";
}
.uniui-starhalf:before {
content: "\e683";
}
.uniui-star:before {
content: "\e688";
}
.uniui-star-filled:before {
content: "\e68f";
}
.uniui-calendar:before {
content: "\e6a0";
}
.uniui-fire:before {
content: "\e6a1";
}
.uniui-medal:before {
content: "\e6a2";
}
.uniui-font:before {
content: "\e6a3";
}
.uniui-gift:before {
content: "\e6a4";
}
.uniui-link:before {
content: "\e6a5";
}
.uniui-notification:before {
content: "\e6a6";
}
.uniui-staff:before {
content: "\e6a7";
}
.uniui-vip:before {
content: "\e6a8";
}
.uniui-folder-add:before {
content: "\e6a9";
}
.uniui-tune:before {
content: "\e6aa";
}
.uniui-auth:before {
content: "\e6ab";
}
.uniui-person:before {
content: "\e699";
}
.uniui-email-filled:before {
content: "\e69a";
}
.uniui-phone-filled:before {
content: "\e69b";
}
.uniui-phone:before {
content: "\e69c";
}
.uniui-email:before {
content: "\e69e";
}
.uniui-personadd:before {
content: "\e69f";
}
.uniui-chatboxes-filled:before {
content: "\e692";
}
.uniui-contact:before {
content: "\e693";
}
.uniui-chatbubble-filled:before {
content: "\e694";
}
.uniui-contact-filled:before {
content: "\e695";
}
.uniui-chatboxes:before {
content: "\e696";
}
.uniui-chatbubble:before {
content: "\e697";
}
.uniui-upload-filled:before {
content: "\e68e";
}
.uniui-upload:before {
content: "\e690";
}
.uniui-weixin:before {
content: "\e691";
}
.uniui-compose:before {
content: "\e67f";
}
.uniui-qq:before {
content: "\e680";
}
.uniui-download-filled:before {
content: "\e681";
}
.uniui-pyq:before {
content: "\e682";
}
.uniui-sound:before {
content: "\e684";
}
.uniui-trash-filled:before {
content: "\e685";
}
.uniui-sound-filled:before {
content: "\e686";
}
.uniui-trash:before {
content: "\e687";
}
.uniui-videocam-filled:before {
content: "\e689";
}
.uniui-spinner-cycle:before {
content: "\e68a";
}
.uniui-weibo:before {
content: "\e68b";
}
.uniui-videocam:before {
content: "\e68c";
}
.uniui-download:before {
content: "\e68d";
}
.uniui-help:before {
content: "\e679";
}
.uniui-navigate-filled:before {
content: "\e67a";
}
.uniui-plusempty:before {
content: "\e67b";
}
.uniui-smallcircle:before {
content: "\e67c";
}
.uniui-minus-filled:before {
content: "\e67d";
}
.uniui-micoff:before {
content: "\e67e";
}
.uniui-closeempty:before {
content: "\e66c";
}
.uniui-clear:before {
content: "\e66d";
}
.uniui-navigate:before {
content: "\e66e";
}
.uniui-minus:before {
content: "\e66f";
}
.uniui-image:before {
content: "\e670";
}
.uniui-mic:before {
content: "\e671";
}
.uniui-paperplane:before {
content: "\e672";
}
.uniui-close:before {
content: "\e673";
}
.uniui-help-filled:before {
content: "\e674";
}
.uniui-paperplane-filled:before {
content: "\e675";
}
.uniui-plus:before {
content: "\e676";
}
.uniui-mic-filled:before {
content: "\e677";
}
.uniui-image-filled:before {
content: "\e678";
}
.uniui-locked-filled:before {
content: "\e668";
}
.uniui-info:before {
content: "\e669";
}
.uniui-locked:before {
content: "\e66b";
}
.uniui-camera-filled:before {
content: "\e658";
}
.uniui-chat-filled:before {
content: "\e659";
}
.uniui-camera:before {
content: "\e65a";
}
.uniui-circle:before {
content: "\e65b";
}
.uniui-checkmarkempty:before {
content: "\e65c";
}
.uniui-chat:before {
content: "\e65d";
}
.uniui-circle-filled:before {
content: "\e65e";
}
.uniui-flag:before {
content: "\e65f";
}
.uniui-flag-filled:before {
content: "\e660";
}
.uniui-gear-filled:before {
content: "\e661";
}
.uniui-home:before {
content: "\e662";
}
.uniui-home-filled:before {
content: "\e663";
}
.uniui-gear:before {
content: "\e664";
}
.uniui-smallcircle-filled:before {
content: "\e665";
}
.uniui-map-filled:before {
content: "\e666";
}
.uniui-map:before {
content: "\e667";
}
.uniui-refresh-filled:before {
content: "\e656";
}
.uniui-refresh:before {
content: "\e657";
}
.uniui-cloud-upload:before {
content: "\e645";
}
.uniui-cloud-download-filled:before {
content: "\e646";
}
.uniui-cloud-download:before {
content: "\e647";
}
.uniui-cloud-upload-filled:before {
content: "\e648";
}
.uniui-redo:before {
content: "\e64a";
}
.uniui-images-filled:before {
content: "\e64b";
}
.uniui-undo-filled:before {
content: "\e64c";
}
.uniui-more:before {
content: "\e64d";
}
.uniui-more-filled:before {
content: "\e64e";
}
.uniui-undo:before {
content: "\e64f";
}
.uniui-images:before {
content: "\e650";
}
.uniui-paperclip:before {
content: "\e652";
}
.uniui-settings:before {
content: "\e653";
}
.uniui-search:before {
content: "\e654";
}
.uniui-redo-filled:before {
content: "\e655";
}
.uniui-list:before {
content: "\e644";
}
.uniui-mail-open-filled:before {
content: "\e63a";
}
.uniui-hand-down-filled:before {
content: "\e63c";
}
.uniui-hand-down:before {
content: "\e63d";
}
.uniui-hand-up-filled:before {
content: "\e63e";
}
.uniui-hand-up:before {
content: "\e63f";
}
.uniui-heart-filled:before {
content: "\e641";
}
.uniui-mail-open:before {
content: "\e643";
}
.uniui-heart:before {
content: "\e639";
}
.uniui-loop:before {
content: "\e633";
}
.uniui-pulldown:before {
content: "\e632";
}
.uniui-scan:before {
content: "\e62a";
}
.uniui-bars:before {
content: "\e627";
}
.uniui-cart-filled:before {
content: "\e629";
}
.uniui-checkbox:before {
content: "\e62b";
}
.uniui-checkbox-filled:before {
content: "\e62c";
}
.uniui-shop:before {
content: "\e62f";
}
.uniui-headphones:before {
content: "\e630";
}
.uniui-cart:before {
content: "\e631";
}

View File

@@ -0,0 +1,86 @@
{
"id": "uni-icons",
"displayName": "uni-icons 图标",
"version": "1.3.2",
"description": "图标组件,用于展示移动端常见的图标,可自定义颜色、大小。",
"keywords": [
"uni-ui",
"uniui",
"icon",
"图标"
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": "^3.2.14"
},
"directories": {
"example": "../../temps/example_temps"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": ["uni-scss"],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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@@ -0,0 +1,8 @@
## Icons 图标
> **组件名uni-icons**
> 代码块: `uIcons`
用于展示 icons 图标 。
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-icons)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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## 1.3.32022-01-20
- 新增 showText属性 ,是否显示文本
## 1.3.22022-01-19
- 修复 nvue 平台下不显示文本的bug
## 1.3.12022-01-19
- 修复 微信小程序平台样式选择器报警告的问题
## 1.3.02021-11-19
- 优化 组件UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-load-more](https://uniapp.dcloud.io/component/uniui/uni-load-more)
## 1.2.12021-08-24
- 新增 支持国际化
## 1.2.02021-07-30
- 组件兼容 vue3如何创建vue3项目详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 1.1.82021-05-12
- 新增 组件示例地址
## 1.1.72021-03-30
- 修复 uni-load-more 在首页使用时h5 平台报 'uni is not defined' 的 bug
## 1.1.62021-02-05
- 调整为uni_modules目录规范

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{
"uni-load-more.contentdown": "Pull up to show more",
"uni-load-more.contentrefresh": "loading...",
"uni-load-more.contentnomore": "No more data"
}

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@@ -0,0 +1,8 @@
import en from './en.json'
import zhHans from './zh-Hans.json'
import zhHant from './zh-Hant.json'
export default {
en,
'zh-Hans': zhHans,
'zh-Hant': zhHant
}

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@@ -0,0 +1,5 @@
{
"uni-load-more.contentdown": "上拉显示更多",
"uni-load-more.contentrefresh": "正在加载...",
"uni-load-more.contentnomore": "没有更多数据了"
}

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@@ -0,0 +1,5 @@
{
"uni-load-more.contentdown": "上拉顯示更多",
"uni-load-more.contentrefresh": "正在加載...",
"uni-load-more.contentnomore": "沒有更多數據了"
}

File diff suppressed because one or more lines are too long

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{
"id": "uni-load-more",
"displayName": "uni-load-more 加载更多",
"version": "1.3.3",
"description": "LoadMore 组件,常用在列表里面,做滚动加载使用。",
"keywords": [
"uni-ui",
"uniui",
"加载更多",
"load-more"
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": ""
},
"directories": {
"example": "../../temps/example_temps"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": ["uni-scss"],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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### LoadMore 加载更多
> **组件名uni-load-more**
> 代码块: `uLoadMore`
用于列表中,做滚动加载使用,展示 loading 的各种状态。
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-load-more)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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## 1.7.22021-11-26
- 优化 组件示例
## 1.7.12021-11-26
- 修复 vuedoc 文字错误
## 1.7.02021-11-19
- 优化 组件UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-popup](https://uniapp.dcloud.io/component/uniui/uni-popup)
## 1.6.22021-08-24
- 新增 支持国际化
## 1.6.12021-07-30
- 优化 vue3下事件警告的问题
## 1.6.02021-07-13
- 组件兼容 vue3如何创建vue3项目详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 1.5.02021-06-23
- 新增 mask-click 遮罩层点击事件
## 1.4.52021-06-22
- 修复 nvue 平台中间弹出后点击内容再点击遮罩无法关闭的Bug
## 1.4.42021-06-18
- 修复 H5平台中间弹出后点击内容再点击遮罩无法关闭的Bug
## 1.4.32021-06-08
- 修复 错误的 watch 字段
- 修复 safeArea 属性不生效的问题
- 修复 点击内容再点击遮罩无法关闭的Bug
## 1.4.22021-05-12
- 新增 组件示例地址
## 1.4.12021-04-29
- 修复 组件内放置 input 、textarea 组件,无法聚焦的问题
## 1.4.0 2021-04-29
- 新增 type 属性的 left\right 值,支持左右弹出
- 新增 open(String:type) 方法参数 ,可以省略 type 属性 ,直接传入类型打开指定弹窗
- 新增 backgroundColor 属性,可定义主窗口背景色,默认不显示背景色
- 新增 safeArea 属性,是否适配底部安全区
- 修复 App\h5\微信小程序底部安全区占位不对的Bug
- 修复 App 端弹出等待的Bug
- 优化 提升低配设备性能,优化动画卡顿问题
- 优化 更简单的组件自定义方式
## 1.2.92021-02-05
- 优化 组件引用关系通过uni_modules引用组件
## 1.2.82021-02-05
- 调整为uni_modules目录规范
## 1.2.72021-02-05
- 调整为uni_modules目录规范
- 新增 支持 PC 端
- 新增 uni-popup-message 、uni-popup-dialog扩展组件支持 PC 端

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// #ifdef H5
export default {
name: 'Keypress',
props: {
disable: {
type: Boolean,
default: false
}
},
mounted () {
const keyNames = {
esc: ['Esc', 'Escape'],
tab: 'Tab',
enter: 'Enter',
space: [' ', 'Spacebar'],
up: ['Up', 'ArrowUp'],
left: ['Left', 'ArrowLeft'],
right: ['Right', 'ArrowRight'],
down: ['Down', 'ArrowDown'],
delete: ['Backspace', 'Delete', 'Del']
}
const listener = ($event) => {
if (this.disable) {
return
}
const keyName = Object.keys(keyNames).find(key => {
const keyName = $event.key
const value = keyNames[key]
return value === keyName || (Array.isArray(value) && value.includes(keyName))
})
if (keyName) {
// 避免和其他按键事件冲突
setTimeout(() => {
this.$emit(keyName, {})
}, 0)
}
}
document.addEventListener('keyup', listener)
this.$once('hook:beforeDestroy', () => {
document.removeEventListener('keyup', listener)
})
},
render: () => {}
}
// #endif

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<template>
<view class="uni-popup-dialog">
<slot name="title">
<view class="uni-dialog-title">
<text class="uni-dialog-title-text" :class="['uni-popup__'+dialogType]">{{titleText}}</text>
</view>
</slot>
<view v-if="mode === 'base'" class="uni-dialog-content">
<slot name="content">
<text class="uni-dialog-content-text">{{content}}</text>
</slot>
</view>
<slot name="input" v-else>
<view class="uni-dialog-content">
<input class="uni-dialog-input" v-model="val" type="text" :placeholder="placeholderText" :focus="focus" >
</view>
</slot>
<view class="uni-dialog-button-group">
<view @click="closeDialog" class="cancel" style="margin-right: 20rpx" v-if="isCancel">
<text >{{cancelText}}</text>
</view>
<view @click="onOk" class="ok-text">
<text >{{okText}}</text>
</view>
</view>
</view>
</template>
<script>
import popup from '../uni-popup/popup.js'
import {
initVueI18n
} from '@dcloudio/uni-i18n'
import messages from '../uni-popup/i18n/index.js'
const { t } = initVueI18n(messages)
/**
* PopUp 弹出层-对话框样式
* @description 弹出层-对话框样式
* @tutorial https://ext.dcloud.net.cn/plugin?id=329
* @property {String} value input 模式下的默认值
* @property {String} placeholder input 模式下输入提示
* @property {String} type = [success|warning|info|error] 主题样式
* @value success 成功
* @value warning 提示
* @value info 消息
* @value error 错误
* @property {String} mode = [base|input] 模式、
* @value base 基础对话框
* @value input 可输入对话框
* @property {String} content 对话框内容
* @property {Boolean} beforeClose 是否拦截取消事件
* @event {Function} confirm 点击确认按钮触发
* @event {Function} close 点击取消按钮触发
*/
export default {
name: "uniPopupDialog",
mixins: [popup],
emits:['confirm','close'],
props: {
value: {
type: [String, Number],
default: ''
},
placeholder: {
type: [String, Number],
default: ''
},
type: {
type: String,
default: 'error'
},
mode: {
type: String,
default: 'base'
},
title: {
type: String,
default: ''
},
content: {
type: String,
default: ''
},
beforeClose: {
type: Boolean,
default: false
},
okText: {
type: Boolean,
default: false
},
isCancel:{
type: Boolean,
default: true
}
},
data() {
return {
dialogType: 'error',
focus: false,
val: ""
}
},
computed: {
okText() {
return this.okText || t("uni-popup.ok")
},
cancelText() {
return t("uni-popup.cancel")
},
placeholderText() {
return this.placeholder || t("uni-popup.placeholder")
},
titleText() {
return this.title || t("uni-popup.title")
}
},
watch: {
type(val) {
this.dialogType = val
},
mode(val) {
if (val === 'input') {
this.dialogType = 'info'
}
},
value(val) {
this.val = val
}
},
created() {
// 对话框遮罩不可点击
this.popup.disableMask()
// this.popup.closeMask()
if (this.mode === 'input') {
this.dialogType = 'info'
this.val = this.value
} else {
this.dialogType = this.type
}
},
mounted() {
this.focus = true
},
methods: {
/**
* 点击确认按钮
*/
onOk() {
if (this.mode === 'input'){
this.$emit('confirm', this.val)
}else{
this.$emit('confirm')
}
if(this.beforeClose) return
this.popup.close()
},
/**
* 点击取消按钮
*/
closeDialog() {
this.$emit('close')
if(this.beforeClose) return
this.popup.close()
},
close(){
this.popup.close()
}
}
}
</script>
<style lang="scss" scoped>
.uni-popup-dialog {
width: 300px;
border-radius: 11px;
background-color: #fff;
}
.uni-dialog-title {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: center;
padding-top: 25px;
}
.uni-dialog-title-text {
font-size: 16px;
font-weight: 500;
}
.uni-dialog-content {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: center;
align-items: center;
padding: 20px;
}
.uni-dialog-content-text {
font-size: 14px;
color: #6C6C6C;
}
.uni-dialog-button-group {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
padding: 20rpx;
box-sizing: border-box;
display: flex;
flex-direction: row;
&>view {
flex-grow: 1;
text-align:center;
height: 90rpx;
line-height: 90rpx;
border-radius: 10rpx;
font-size: 30rpx;
font-weight: 500;
}
.cancel {
border: 1px solid #c5c7cc;
color: #808080;
}
.ok-text {
color:#fff;
background: #7737FE;
}
}
.uni-dialog-button {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex: 1;
flex-direction: row;
justify-content: center;
align-items: center;
height: 45px;
}
.uni-border-left {
border-left-color: #f0f0f0;
border-left-style: solid;
border-left-width: 1px;
}
.uni-dialog-button-text {
font-size: 16px;
color: #333;
}
.uni-button-color {
color: #007aff;
}
.uni-dialog-input {
flex: 1;
font-size: 14px;
border: 1px #eee solid;
height: 40px;
padding: 0 10px;
border-radius: 5px;
color: #555;
}
.uni-popup__success {
color: #4cd964;
}
.uni-popup__warn {
color: #f0ad4e;
}
.uni-popup__error {
color: #dd524d;
}
.uni-popup__info {
color: #909399;
}
</style>

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<template>
<view class="uni-popup-message">
<view class="uni-popup-message__box fixforpc-width" :class="'uni-popup__'+type">
<slot>
<text class="uni-popup-message-text" :class="'uni-popup__'+type+'-text'">{{message}}</text>
</slot>
</view>
</view>
</template>
<script>
import popup from '../uni-popup/popup.js'
/**
* PopUp 弹出层-消息提示
* @description 弹出层-消息提示
* @tutorial https://ext.dcloud.net.cn/plugin?id=329
* @property {String} type = [success|warning|info|error] 主题样式
* @value success 成功
* @value warning 提示
* @value info 消息
* @value error 错误
* @property {String} message 消息提示文字
* @property {String} duration 显示时间,设置为 0 则不会自动关闭
*/
export default {
name: 'uniPopupMessage',
mixins:[popup],
props: {
/**
* 主题 success/warning/info/error 默认 success
*/
type: {
type: String,
default: 'success'
},
/**
* 消息文字
*/
message: {
type: String,
default: ''
},
/**
* 显示时间,设置为 0 则不会自动关闭
*/
duration: {
type: Number,
default: 3000
},
maskShow:{
type:Boolean,
default:false
}
},
data() {
return {}
},
created() {
this.popup.maskShow = this.maskShow
this.popup.messageChild = this
},
methods: {
timerClose(){
if(this.duration === 0) return
clearTimeout(this.timer)
this.timer = setTimeout(()=>{
this.popup.close()
},this.duration)
}
}
}
</script>
<style lang="scss" scoped>
.uni-popup-message {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: center;
}
.uni-popup-message__box {
background-color: #e1f3d8;
padding: 10px 15px;
border-color: #eee;
border-style: solid;
border-width: 1px;
flex: 1;
}
@media screen and (min-width: 500px) {
.fixforpc-width {
margin-top: 20px;
border-radius: 4px;
flex: none;
min-width: 380px;
/* #ifndef APP-NVUE */
max-width: 50%;
/* #endif */
/* #ifdef APP-NVUE */
max-width: 500px;
/* #endif */
}
}
.uni-popup-message-text {
font-size: 14px;
padding: 0;
}
.uni-popup__success {
background-color: #e1f3d8;
}
.uni-popup__success-text {
color: #67C23A;
}
.uni-popup__warn {
background-color: #faecd8;
}
.uni-popup__warn-text {
color: #E6A23C;
}
.uni-popup__error {
background-color: #fde2e2;
}
.uni-popup__error-text {
color: #F56C6C;
}
.uni-popup__info {
background-color: #F2F6FC;
}
.uni-popup__info-text {
color: #909399;
}
</style>

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<template>
<view class="uni-popup-share">
<view class="uni-share-title"><text class="uni-share-title-text">{{shareTitleText}}</text></view>
<view class="uni-share-content">
<view class="uni-share-content-box">
<view class="uni-share-content-item" v-for="(item,index) in bottomData" :key="index" @click.stop="select(item,index)">
<image class="uni-share-image" :src="item.icon" mode="aspectFill"></image>
<text class="uni-share-text">{{item.text}}</text>
</view>
</view>
</view>
<view class="uni-share-button-box">
<button class="uni-share-button" @click="close">{{cancelText}}</button>
</view>
</view>
</template>
<script>
import popup from '../uni-popup/popup.js'
import {
initVueI18n
} from '@dcloudio/uni-i18n'
import messages from '../uni-popup/i18n/index.js'
const { t } = initVueI18n(messages)
export default {
name: 'UniPopupShare',
mixins:[popup],
emits:['select'],
props: {
title: {
type: String,
default: ''
},
beforeClose: {
type: Boolean,
default: false
}
},
data() {
return {
bottomData: [{
text: '微信',
icon: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/c2b17470-50be-11eb-b680-7980c8a877b8.png',
name: 'wx'
},
{
text: '支付宝',
icon: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/d684ae40-50be-11eb-8ff1-d5dcf8779628.png',
name: 'wx'
},
{
text: 'QQ',
icon: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/e7a79520-50be-11eb-b997-9918a5dda011.png',
name: 'qq'
},
{
text: '新浪',
icon: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/0dacdbe0-50bf-11eb-8ff1-d5dcf8779628.png',
name: 'sina'
},
// {
// text: '百度',
// icon: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/1ec6e920-50bf-11eb-8a36-ebb87efcf8c0.png',
// name: 'copy'
// },
// {
// text: '其他',
// icon: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-dc-site/2e0fdfe0-50bf-11eb-b997-9918a5dda011.png',
// name: 'more'
// }
]
}
},
created() {},
computed: {
cancelText() {
return t("uni-popup.cancel")
},
shareTitleText() {
return this.title || t("uni-popup.shareTitle")
}
},
methods: {
/**
* 选择内容
*/
select(item, index) {
this.$emit('select', {
item,
index
})
this.close()
},
/**
* 关闭窗口
*/
close() {
if(this.beforeClose) return
this.popup.close()
}
}
}
</script>
<style lang="scss" scoped>
.uni-popup-share {
background-color: #fff;
border-top-left-radius: 11px;
border-top-right-radius: 11px;
}
.uni-share-title {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
justify-content: center;
height: 40px;
}
.uni-share-title-text {
font-size: 14px;
color: #666;
}
.uni-share-content {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: center;
padding-top: 10px;
}
.uni-share-content-box {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
flex-wrap: wrap;
width: 360px;
}
.uni-share-content-item {
width: 90px;
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
justify-content: center;
padding: 10px 0;
align-items: center;
}
.uni-share-content-item:active {
background-color: #f5f5f5;
}
.uni-share-image {
width: 30px;
height: 30px;
}
.uni-share-text {
margin-top: 10px;
font-size: 14px;
color: #3B4144;
}
.uni-share-button-box {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
padding: 10px 15px;
}
.uni-share-button {
flex: 1;
border-radius: 50px;
color: #666;
font-size: 16px;
}
.uni-share-button::after {
border-radius: 50px;
}
</style>

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{
"uni-popup.cancel": "cancel",
"uni-popup.ok": "ok",
"uni-popup.placeholder": "pleace enter",
"uni-popup.title": "Hint",
"uni-popup.shareTitle": "Share to"
}

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import en from './en.json'
import zhHans from './zh-Hans.json'
import zhHant from './zh-Hant.json'
export default {
en,
'zh-Hans': zhHans,
'zh-Hant': zhHant
}

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{
"uni-popup.cancel": "取消",
"uni-popup.ok": "确定",
"uni-popup.placeholder": "请输入",
"uni-popup.title": "提示",
"uni-popup.shareTitle": "分享到"
}

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{
"uni-popup.cancel": "取消",
"uni-popup.ok": "確定",
"uni-popup.placeholder": "請輸入",
"uni-popup.title": "提示",
"uni-popup.shareTitle": "分享到"
}

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// #ifdef H5
export default {
name: 'Keypress',
props: {
disable: {
type: Boolean,
default: false
}
},
mounted () {
const keyNames = {
esc: ['Esc', 'Escape'],
tab: 'Tab',
enter: 'Enter',
space: [' ', 'Spacebar'],
up: ['Up', 'ArrowUp'],
left: ['Left', 'ArrowLeft'],
right: ['Right', 'ArrowRight'],
down: ['Down', 'ArrowDown'],
delete: ['Backspace', 'Delete', 'Del']
}
const listener = ($event) => {
if (this.disable) {
return
}
const keyName = Object.keys(keyNames).find(key => {
const keyName = $event.key
const value = keyNames[key]
return value === keyName || (Array.isArray(value) && value.includes(keyName))
})
if (keyName) {
// 避免和其他按键事件冲突
setTimeout(() => {
this.$emit(keyName, {})
}, 0)
}
}
document.addEventListener('keyup', listener)
// this.$once('hook:beforeDestroy', () => {
// document.removeEventListener('keyup', listener)
// })
},
render: () => {}
}
// #endif

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export default {
data() {
return {
}
},
created(){
this.popup = this.getParent()
},
methods:{
/**
* 获取父元素实例
*/
getParent(name = 'uniPopup') {
let parent = this.$parent;
let parentName = parent.$options.name;
while (parentName !== name) {
parent = parent.$parent;
if (!parent) return false
parentName = parent.$options.name;
}
return parent;
},
}
}

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<template>
<!-- @touchmove.stop.prevent="clear" -->
<view v-if="showPopup" class="uni-popup" :class="[popupstyle, isDesktop ? 'fixforpc-z-index' : '']" >
<view @touchstart="touchstart" >
<uni-transition key="1" v-if="maskShow" name="mask" mode-class="fade" :styles="maskClass" :duration="duration" :show="showTrans" @click="onTap" />
<uni-transition key="2" :mode-class="ani" name="content" :styles="transClass" :duration="duration" :show="showTrans" @click="onTap">
<view class="uni-popup__wrapper" :style="{ backgroundColor: bg,margin: marginStyle[0] }" :class="[popupstyle]" @click="clear"><slot /></view>
</uni-transition>
</view>
<!-- #ifdef H5 -->
<keypress v-if="maskShow" @esc="onTap" />
<!-- #endif -->
</view>
</template>
<script>
// #ifdef H5
import keypress from './keypress.js'
// #endif
/**
* PopUp 弹出层
* @description 弹出层组件,为了解决遮罩弹层的问题
* @tutorial https://ext.dcloud.net.cn/plugin?id=329
* @property {String} type = [top|center|bottom|left|right|message|dialog|share] 弹出方式
* @value top 顶部弹出
* @value center 中间弹出
* @value bottom 底部弹出
* @value left 左侧弹出
* @value right 右侧弹出
* @value message 消息提示
* @value dialog 对话框
* @value share 底部分享示例
* @property {Boolean} animation = [true|false] 是否开启动画
* @property {Boolean} maskClick = [true|false] 蒙版点击是否关闭弹窗
* @property {String} backgroundColor 主窗口背景色
* @property {Boolean} safeArea 是否适配底部安全区
* @event {Function} change 打开关闭弹窗触发e={show: false}
* @event {Function} maskClick 点击遮罩触发
*/
export default {
name: 'uniPopup',
components: {
// #ifdef H5
keypress
// #endif
},
emits:['change','maskClick'],
props: {
// 开启动画
animation: {
type: Boolean,
default: true
},
// 弹出层类型可选值top: 顶部弹出层bottom底部弹出层center全屏弹出层
// message: 消息提示 ; dialog : 对话框
type: {
type: String,
default: 'center'
},
// maskClick
maskClick: {
type: Boolean,
default: true
},
backgroundColor: {
type: String,
default: 'none'
},
safeArea:{
type: Boolean,
default: true
},
marginStyle: {
type: Array,
default: ['0px']
},
maskColor:{
type:String,
default:'rgba(0, 0, 0, 0.5);'
}
},
watch: {
/**
* 监听type类型
*/
type: {
handler: function(type) {
if (!this.config[type]) return
this[this.config[type]](true)
},
immediate: true
},
isDesktop: {
handler: function(newVal) {
if (!this.config[newVal]) return
this[this.config[this.type]](true)
},
immediate: true
},
/**
* 监听遮罩是否可点击
* @param {Object} val
*/
maskClick: {
handler: function(val) {
this.mkclick = val
},
immediate: true
}
},
data() {
return {
duration: 300,
ani: [],
showPopup: false,
showTrans: false,
popupWidth: 0,
popupHeight: 0,
config: {
top: 'top',
bottom: 'bottom',
center: 'center',
left: 'left',
right: 'right',
message: 'top',
dialog: 'center',
share: 'bottom'
},
maskClass: {
position: 'fixed',
bottom: 0,
top: 0,
left: 0,
right: 0,
backgroundColor: 'rgba(0, 0, 0, 0.5);'
},
transClass: {
position: 'fixed',
left: 0,
right: 0
},
maskShow: true,
mkclick: true,
popupstyle: this.isDesktop ? 'fixforpc-top' : 'top'
}
},
computed: {
isDesktop() {
return this.popupWidth >= 500 && this.popupHeight >= 500
},
bg() {
if (this.backgroundColor === '' || this.backgroundColor === 'none') {
return 'transparent'
}
return this.backgroundColor
}
},
// onBackPress() {
// if(this.showTrans){
// this.close()
// return true
// }
// },
mounted() {
const fixSize = () => {
const { windowWidth, windowHeight, windowTop, safeAreaInsets } = uni.getSystemInfoSync()
this.popupWidth = windowWidth
this.popupHeight = windowHeight + windowTop
// 是否适配底部安全区
if(this.safeArea){
this.safeAreaInsets = safeAreaInsets
}else{
this.safeAreaInsets = 0
}
}
fixSize()
// #ifdef H5
// window.addEventListener('resize', fixSize)
// this.$once('hook:beforeDestroy', () => {
// window.removeEventListener('resize', fixSize)
// })
// #endif
this.maskClass.backgroundColor = this.maskColor
},
created() {
this.mkclick = this.maskClick
if (this.animation) {
this.duration = 300
} else {
this.duration = 0
}
// TODO 处理 message 组件生命周期异常的问题
this.messageChild = null
// TODO 解决头条冒泡的问题
this.clearPropagation = false
},
methods: {
/**
* 公用方法,不显示遮罩层
*/
closeMask() {
this.maskShow = false
},
/**
* 公用方法,遮罩层禁止点击
*/
disableMask() {
this.mkclick = false
},
// TODO nvue 取消冒泡
clear(e) {
// #ifndef APP-NVUE
e.stopPropagation()
// #endif
this.clearPropagation = true
},
open(direction) {
let innerType = ['top', 'center', 'bottom', 'left', 'right', 'message', 'dialog', 'share']
if (!(direction && innerType.indexOf(direction) !== -1)) {
direction = this.type
}
if (!this.config[direction]) {
console.error('缺少类型:', direction)
return
}
this[this.config[direction]]()
this.$emit('change', {
show: true,
type: direction
})
//console.log(this.showPopup,this.showTrans)
},
close(type) {
this.showTrans = false
this.$emit('change', {
show: false,
type: this.type
})
clearTimeout(this.timer)
// // 自定义关闭事件
// this.customOpen && this.customClose()
this.timer = setTimeout(() => {
this.showPopup = false
}, 300)
//console.log(this.showPopup,this.showTrans)
},
// TODO 处理冒泡事件,头条的冒泡事件有问题 ,先这样兼容
touchstart(){
this.clearPropagation = false
},
onTap() {
if (this.clearPropagation) {
// fix by mehaotian 兼容 nvue
this.clearPropagation = false
return
}
this.$emit('maskClick')
if (!this.mkclick) return
this.close()
},
/**
* 顶部弹出样式处理
*/
top(type) {
this.popupstyle = this.isDesktop ? 'fixforpc-top' : 'top'
this.ani = ['slide-top']
this.transClass = {
position: 'fixed',
left: 0,
right: 0,
backgroundColor: this.bg
}
// TODO 兼容 type 属性 ,后续会废弃
if (type) return
this.showPopup = true
this.showTrans = true
this.$nextTick(() => {
if (this.messageChild && this.type === 'message') {
this.messageChild.timerClose()
}
})
},
/**
* 底部弹出样式处理
*/
bottom(type) {
this.popupstyle = 'bottom'
this.ani = ['slide-bottom']
this.transClass = {
position: 'fixed',
left: 0,
right: 0,
bottom: 0,
paddingBottom: (this.safeAreaInsets && this.safeAreaInsets.bottom) || 0,
// backgroundColor: this.bg
}
// TODO 兼容 type 属性 ,后续会废弃
if (type) return
this.showPopup = true
this.showTrans = true
},
/**
* 中间弹出样式处理
*/
center(type) {
this.popupstyle = 'center'
this.ani = ['zoom-out', 'fade']
this.transClass = {
position: 'fixed',
/* #ifndef APP-NVUE */
display: 'flex',
flexDirection: 'column',
/* #endif */
bottom: 0,
left: 0,
right: 0,
top: 0,
justifyContent: 'center',
alignItems: 'center'
}
// TODO 兼容 type 属性 ,后续会废弃
if (type) return
this.showPopup = true
this.showTrans = true
//console.log(this.showPopup,this.showTrans,'center')
},
left(type) {
this.popupstyle = 'left'
this.ani = ['slide-left']
this.transClass = {
position: 'fixed',
left: 0,
bottom: 0,
top: 0,
backgroundColor: this.bg,
/* #ifndef APP-NVUE */
display: 'flex',
flexDirection: 'column'
/* #endif */
}
// TODO 兼容 type 属性 ,后续会废弃
if (type) return
this.showPopup = true
this.showTrans = true
},
right(type) {
this.popupstyle = 'right'
this.ani = ['slide-right']
this.transClass = {
position: 'fixed',
bottom: 0,
right: 0,
top: 0,
backgroundColor: this.bg,
/* #ifndef APP-NVUE */
display: 'flex',
flexDirection: 'column'
/* #endif */
}
// TODO 兼容 type 属性 ,后续会废弃
if (type) return
this.showPopup = true
this.showTrans = true
}
}
}
</script>
<style lang="scss" scoped>
.uni-popup {
position: fixed;
/* #ifndef APP-NVUE */
z-index: 99;
/* #endif */
&.top,
&.left,
&.right {
/* #ifdef H5 */
top: var(--window-top);
/* #endif */
/* #ifndef H5 */
top: 0;
/* #endif */
}
.uni-popup__wrapper {
/* #ifndef APP-NVUE */
display: block;
/* #endif */
position: relative;
/* iphonex 等安全区设置,底部安全区适配 */
/* #ifndef APP-NVUE */
// padding-bottom: constant(safe-area-inset-bottom);
// padding-bottom: env(safe-area-inset-bottom);
/* #endif */
&.left,
&.right {
/* #ifdef H5 */
padding-top: var(--window-top);
/* #endif */
/* #ifndef H5 */
padding-top: 0;
/* #endif */
flex: 1;
}
}
}
.fixforpc-z-index {
/* #ifndef APP-NVUE */
z-index: 999;
/* #endif */
}
.fixforpc-top {
top: 0;
}
</style>

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{
"id": "uni-popup",
"displayName": "uni-popup 弹出层",
"version": "1.7.2",
"description": " Popup 组件,提供常用的弹层",
"keywords": [
"uni-ui",
"弹出层",
"弹窗",
"popup",
"弹框"
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": ""
},
"directories": {
"example": "../../temps/example_temps"
},
"dcloudext": {
"category": [
"前端组件",
"通用组件"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": [
"uni-scss",
"uni-transition"
],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "y"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "u",
"联盟": "u"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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## Popup 弹出层
> **组件名uni-popup**
> 代码块: `uPopup`
> 关联组件:`uni-transition`
弹出层组件,在应用中弹出一个消息提示窗口、提示框等
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-popup)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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## 1.0.32022-01-21
- 优化 组件示例
## 1.0.22021-11-22
- 修复 / 符号在 vue 不同版本兼容问题引起的报错问题
## 1.0.12021-11-22
- 修复 vue3中scss语法兼容问题
## 1.0.02021-11-18
- init

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@import './styles/index.scss';

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{
"name" : "",
"appid" : "",
"description": "应用描述",
"versionName": "1.0.0",
"versionCode": "100",
"transformPx": false,
/* 5+App */
"app-plus": {
"usingComponents": true,
"splashscreen": {
"alwaysShowBeforeRender": true,
"waiting": true,
"autoclose": true,
"delay": 0
},
"modules": {
"OAuth": {},
"Payment": {},
"Push": {},
"Share": {},
"Speech": {},
"VideoPlayer": {}
},
/* */
"distribute": {
/* android */
"android": {
"permissions": [
"<uses-feature android:name=\"android.hardware.camera\"/>",
"<uses-feature android:name=\"android.hardware.camera.autofocus\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_COARSE_LOCATION\"/>",
"<uses-permission android:name=\"android.permission.VIBRATE\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_FINE_LOCATION\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_MOCK_LOCATION\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_NETWORK_STATE\"/>",
"<uses-permission android:name=\"android.permission.ACCESS_WIFI_STATE\"/>",
"<uses-permission android:name=\"android.permission.CALL_PHONE\"/>",
"<uses-permission android:name=\"android.permission.CAMERA\"/>",
"<uses-permission android:name=\"android.permission.CHANGE_NETWORK_STATE\"/>",
"<uses-permission android:name=\"android.permission.CHANGE_WIFI_STATE\"/>",
"<uses-permission android:name=\"android.permission.FLASHLIGHT\"/>",
"<uses-permission android:name=\"android.permission.GET_ACCOUNTS\"/>",
"<uses-permission android:name=\"android.permission.GET_TASKS\"/>",
"<uses-permission android:name=\"android.permission.INTERNET\"/>",
"<uses-permission android:name=\"android.permission.MODIFY_AUDIO_SETTINGS\"/>",
"<uses-permission android:name=\"android.permission.MOUNT_UNMOUNT_FILESYSTEMS\"/>",
"<uses-permission android:name=\"android.permission.READ_CONTACTS\"/>",
"<uses-permission android:name=\"android.permission.READ_LOGS\"/>",
"<uses-permission android:name=\"android.permission.READ_PHONE_STATE\"/>",
"<uses-permission android:name=\"android.permission.READ_SMS\"/>",
"<uses-permission android:name=\"android.permission.RECEIVE_BOOT_COMPLETED\"/>",
"<uses-permission android:name=\"android.permission.RECORD_AUDIO\"/>",
"<uses-permission android:name=\"android.permission.SEND_SMS\"/>",
"<uses-permission android:name=\"android.permission.SYSTEM_ALERT_WINDOW\"/>",
"<uses-permission android:name=\"android.permission.VIBRATE\"/>",
"<uses-permission android:name=\"android.permission.WAKE_LOCK\"/>",
"<uses-permission android:name=\"android.permission.WRITE_CONTACTS\"/>",
"<uses-permission android:name=\"android.permission.WRITE_EXTERNAL_STORAGE\"/>",
"<uses-permission android:name=\"android.permission.WRITE_SETTINGS\"/>",
"<uses-permission android:name=\"android.permission.WRITE_SMS\"/>",
"<uses-permission android:name=\"android.permission.RECEIVE_USER_PRESENT\"/>"
]
},
/* ios */
"ios": {
"UIBackgroundModes": ["audio"]
},
/* SDK */
"sdkConfigs": {
"speech": {
"ifly": {}
}
},
"orientation": ["portrait-primary"]
}
},
/* */
"quickapp": {},
/* */
"mp-weixin": {
"appid": "",
"setting": {
"urlCheck": false
},
"usingComponents": true
},
"h5": {
"template": "template.h5.html",
"router": {
"mode": "history",
"base": "/h5/"
}
}
}

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{
"id": "uni-scss",
"displayName": "uni-scss 辅助样式",
"version": "1.0.3",
"description": "uni-sass是uni-ui提供的一套全局样式 通过一些简单的类名和sass变量实现简单的页面布局操作比如颜色、边距、圆角等。",
"keywords": [
"uni-scss",
"uni-ui",
"辅助样式"
],
"repository": "https://github.com/dcloudio/uni-ui",
"engines": {
"HBuilderX": "^3.1.0"
},
"dcloudext": {
"category": [
"JS SDK",
"通用 SDK"
],
"sale": {
"regular": {
"price": "0.00"
},
"sourcecode": {
"price": "0.00"
}
},
"contact": {
"qq": ""
},
"declaration": {
"ads": "无",
"data": "无",
"permissions": "无"
},
"npmurl": "https://www.npmjs.com/package/@dcloudio/uni-ui"
},
"uni_modules": {
"dependencies": [],
"encrypt": [],
"platforms": {
"cloud": {
"tcb": "y",
"aliyun": "y"
},
"client": {
"App": {
"app-vue": "y",
"app-nvue": "u"
},
"H5-mobile": {
"Safari": "y",
"Android Browser": "y",
"微信浏览器(Android)": "y",
"QQ浏览器(Android)": "y"
},
"H5-pc": {
"Chrome": "y",
"IE": "y",
"Edge": "y",
"Firefox": "y",
"Safari": "y"
},
"小程序": {
"微信": "y",
"阿里": "y",
"百度": "y",
"字节跳动": "y",
"QQ": "y"
},
"快应用": {
"华为": "n",
"联盟": "n"
},
"Vue": {
"vue2": "y",
"vue3": "y"
}
}
}
}
}

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`uni-sass``uni-ui`提供的一套全局样式 ,通过一些简单的类名和`sass`变量,实现简单的页面布局操作,比如颜色、边距、圆角等。
### [查看文档](https://uniapp.dcloud.io/component/uniui/uni-sass)
#### 如使用过程中有任何问题或者您对uni-ui有一些好的建议欢迎加入 uni-ui 交流群871950839

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@import './setting/_variables.scss';
@import './setting/_border.scss';
@import './setting/_color.scss';
@import './setting/_space.scss';
@import './setting/_radius.scss';
@import './setting/_text.scss';
@import './setting/_styles.scss';

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.uni-border {
border: 1px $uni-border-1 solid;
}

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// TODO 暂时不需要 class ,需要用户使用变量实现 ,如果使用类名其实并不推荐
// @mixin get-styles($k,$c) {
// @if $k == size or $k == weight{
// font-#{$k}:#{$c}
// }@else{
// #{$k}:#{$c}
// }
// }
$uni-ui-color:(
// 主色
primary: $uni-primary,
primary-disable: $uni-primary-disable,
primary-light: $uni-primary-light,
// 辅助色
success: $uni-success,
success-disable: $uni-success-disable,
success-light: $uni-success-light,
warning: $uni-warning,
warning-disable: $uni-warning-disable,
warning-light: $uni-warning-light,
error: $uni-error,
error-disable: $uni-error-disable,
error-light: $uni-error-light,
info: $uni-info,
info-disable: $uni-info-disable,
info-light: $uni-info-light,
// 中性色
main-color: $uni-main-color,
base-color: $uni-base-color,
secondary-color: $uni-secondary-color,
extra-color: $uni-extra-color,
// 背景色
bg-color: $uni-bg-color,
// 边框颜色
border-1: $uni-border-1,
border-2: $uni-border-2,
border-3: $uni-border-3,
border-4: $uni-border-4,
// 黑色
black:$uni-black,
// 白色
white:$uni-white,
// 透明
transparent:$uni-transparent
) !default;
@each $key, $child in $uni-ui-color {
.uni-#{"" + $key} {
color: $child;
}
.uni-#{"" + $key}-bg {
background-color: $child;
}
}
.uni-shadow-sm {
box-shadow: $uni-shadow-sm;
}
.uni-shadow-base {
box-shadow: $uni-shadow-base;
}
.uni-shadow-lg {
box-shadow: $uni-shadow-lg;
}
.uni-mask {
background-color:$uni-mask;
}

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@mixin radius($r,$d:null ,$important: false){
$radius-value:map-get($uni-radius, $r) if($important, !important, null);
// Key exists within the $uni-radius variable
@if (map-has-key($uni-radius, $r) and $d){
@if $d == t {
border-top-left-radius:$radius-value;
border-top-right-radius:$radius-value;
}@else if $d == r {
border-top-right-radius:$radius-value;
border-bottom-right-radius:$radius-value;
}@else if $d == b {
border-bottom-left-radius:$radius-value;
border-bottom-right-radius:$radius-value;
}@else if $d == l {
border-top-left-radius:$radius-value;
border-bottom-left-radius:$radius-value;
}@else if $d == tl {
border-top-left-radius:$radius-value;
}@else if $d == tr {
border-top-right-radius:$radius-value;
}@else if $d == br {
border-bottom-right-radius:$radius-value;
}@else if $d == bl {
border-bottom-left-radius:$radius-value;
}
}@else{
border-radius:$radius-value;
}
}
@each $key, $child in $uni-radius {
@if($key){
.uni-radius-#{"" + $key} {
@include radius($key)
}
}@else{
.uni-radius {
@include radius($key)
}
}
}
@each $direction in t, r, b, l,tl, tr, br, bl {
@each $key, $child in $uni-radius {
@if($key){
.uni-radius-#{"" + $direction}-#{"" + $key} {
@include radius($key,$direction,false)
}
}@else{
.uni-radius-#{$direction} {
@include radius($key,$direction,false)
}
}
}
}

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@mixin fn($space,$direction,$size,$n) {
@if $n {
#{$space}-#{$direction}: #{$size*$uni-space-root}px
} @else {
#{$space}-#{$direction}: #{-$size*$uni-space-root}px
}
}
@mixin get-styles($direction,$i,$space,$n){
@if $direction == t {
@include fn($space, top,$i,$n);
}
@if $direction == r {
@include fn($space, right,$i,$n);
}
@if $direction == b {
@include fn($space, bottom,$i,$n);
}
@if $direction == l {
@include fn($space, left,$i,$n);
}
@if $direction == x {
@include fn($space, left,$i,$n);
@include fn($space, right,$i,$n);
}
@if $direction == y {
@include fn($space, top,$i,$n);
@include fn($space, bottom,$i,$n);
}
@if $direction == a {
@if $n {
#{$space}:#{$i*$uni-space-root}px;
} @else {
#{$space}:#{-$i*$uni-space-root}px;
}
}
}
@each $orientation in m,p {
$space: margin;
@if $orientation == m {
$space: margin;
} @else {
$space: padding;
}
@for $i from 0 through 16 {
@each $direction in t, r, b, l, x, y, a {
.uni-#{$orientation}#{$direction}-#{$i} {
@include get-styles($direction,$i,$space,true);
}
.uni-#{$orientation}#{$direction}-n#{$i} {
@include get-styles($direction,$i,$space,false);
}
}
}
}

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/* #ifndef APP-NVUE */
$-color-white:#fff;
$-color-black:#000;
@mixin base-style($color) {
color: #fff;
background-color: $color;
border-color: mix($-color-black, $color, 8%);
&:not([hover-class]):active {
background: mix($-color-black, $color, 10%);
border-color: mix($-color-black, $color, 20%);
color: $-color-white;
outline: none;
}
}
@mixin is-color($color) {
@include base-style($color);
&[loading] {
@include base-style($color);
&::before {
margin-right:5px;
}
}
&[disabled] {
&,
&[loading],
&:not([hover-class]):active {
color: $-color-white;
border-color: mix(darken($color,10%), $-color-white);
background-color: mix($color, $-color-white);
}
}
}
@mixin base-plain-style($color) {
color:$color;
background-color: mix($-color-white, $color, 90%);
border-color: mix($-color-white, $color, 70%);
&:not([hover-class]):active {
background: mix($-color-white, $color, 80%);
color: $color;
outline: none;
border-color: mix($-color-white, $color, 50%);
}
}
@mixin is-plain($color){
&[plain] {
@include base-plain-style($color);
&[loading] {
@include base-plain-style($color);
&::before {
margin-right:5px;
}
}
&[disabled] {
&,
&:active {
color: mix($-color-white, $color, 40%);
background-color: mix($-color-white, $color, 90%);
border-color: mix($-color-white, $color, 80%);
}
}
}
}
.uni-btn {
margin: 5px;
color: #393939;
border:1px solid #ccc;
font-size: 16px;
font-weight: 200;
background-color: #F9F9F9;
// TODO 暂时处理边框隐藏一边的问题
overflow: visible;
&::after{
border: none;
}
&:not([type]),&[type=default] {
color: #999;
&[loading] {
background: none;
&::before {
margin-right:5px;
}
}
&[disabled]{
color: mix($-color-white, #999, 60%);
&,
&[loading],
&:active {
color: mix($-color-white, #999, 60%);
background-color: mix($-color-white,$-color-black , 98%);
border-color: mix($-color-white, #999, 85%);
}
}
&[plain] {
color: #999;
background: none;
border-color: $uni-border-1;
&:not([hover-class]):active {
background: none;
color: mix($-color-white, $-color-black, 80%);
border-color: mix($-color-white, $-color-black, 90%);
outline: none;
}
&[disabled]{
&,
&[loading],
&:active {
background: none;
color: mix($-color-white, #999, 60%);
border-color: mix($-color-white, #999, 85%);
}
}
}
}
&:not([hover-class]):active {
color: mix($-color-white, $-color-black, 50%);
}
&[size=mini] {
font-size: 16px;
font-weight: 200;
border-radius: 8px;
}
&.uni-btn-small {
font-size: 14px;
}
&.uni-btn-mini {
font-size: 12px;
}
&.uni-btn-radius {
border-radius: 999px;
}
&[type=primary] {
@include is-color($uni-primary);
@include is-plain($uni-primary)
}
&[type=success] {
@include is-color($uni-success);
@include is-plain($uni-success)
}
&[type=error] {
@include is-color($uni-error);
@include is-plain($uni-error)
}
&[type=warning] {
@include is-color($uni-warning);
@include is-plain($uni-warning)
}
&[type=info] {
@include is-color($uni-info);
@include is-plain($uni-info)
}
}
/* #endif */

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@mixin get-styles($k,$c) {
@if $k == size or $k == weight{
font-#{$k}:#{$c}
}@else{
#{$k}:#{$c}
}
}
@each $key, $child in $uni-headings {
/* #ifndef APP-NVUE */
.uni-#{$key} {
@each $k, $c in $child {
@include get-styles($k,$c)
}
}
/* #endif */
/* #ifdef APP-NVUE */
.container .uni-#{$key} {
@each $k, $c in $child {
@include get-styles($k,$c)
}
}
/* #endif */
}

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// @use "sass:math";
@import '../tools/functions.scss';
// 间距基础倍数
$uni-space-root: 2 !default;
// 边框半径默认值
$uni-radius-root:5px !default;
$uni-radius: () !default;
// 边框半径断点
$uni-radius: map-deep-merge(
(
0: 0,
// TODO 当前版本暂时不支持 sm 属性
// 'sm': math.div($uni-radius-root, 2),
null: $uni-radius-root,
'lg': $uni-radius-root * 2,
'xl': $uni-radius-root * 6,
'pill': 9999px,
'circle': 50%
),
$uni-radius
);
// 字体家族
$body-font-family: 'Roboto', sans-serif !default;
// 文本
$heading-font-family: $body-font-family !default;
$uni-headings: () !default;
$letterSpacing: -0.01562em;
$uni-headings: map-deep-merge(
(
'h1': (
size: 32px,
weight: 300,
line-height: 50px,
// letter-spacing:-0.01562em
),
'h2': (
size: 28px,
weight: 300,
line-height: 40px,
// letter-spacing: -0.00833em
),
'h3': (
size: 24px,
weight: 400,
line-height: 32px,
// letter-spacing: normal
),
'h4': (
size: 20px,
weight: 400,
line-height: 30px,
// letter-spacing: 0.00735em
),
'h5': (
size: 16px,
weight: 400,
line-height: 24px,
// letter-spacing: normal
),
'h6': (
size: 14px,
weight: 500,
line-height: 18px,
// letter-spacing: 0.0125em
),
'subtitle': (
size: 12px,
weight: 400,
line-height: 20px,
// letter-spacing: 0.00937em
),
'body': (
font-size: 14px,
font-weight: 400,
line-height: 22px,
// letter-spacing: 0.03125em
),
'caption': (
'size': 12px,
'weight': 400,
'line-height': 20px,
// 'letter-spacing': 0.03333em,
// 'text-transform': false
)
),
$uni-headings
);
// 主色
$uni-primary: #2979ff !default;
$uni-primary-disable:lighten($uni-primary,20%) !default;
$uni-primary-light: lighten($uni-primary,25%) !default;
// 辅助色
// 除了主色外的场景色,需要在不同的场景中使用(例如危险色表示危险的操作)。
$uni-success: #18bc37 !default;
$uni-success-disable:lighten($uni-success,20%) !default;
$uni-success-light: lighten($uni-success,25%) !default;
$uni-warning: #f3a73f !default;
$uni-warning-disable:lighten($uni-warning,20%) !default;
$uni-warning-light: lighten($uni-warning,25%) !default;
$uni-error: #e43d33 !default;
$uni-error-disable:lighten($uni-error,20%) !default;
$uni-error-light: lighten($uni-error,25%) !default;
$uni-info: #8f939c !default;
$uni-info-disable:lighten($uni-info,20%) !default;
$uni-info-light: lighten($uni-info,25%) !default;
// 中性色
// 中性色用于文本、背景和边框颜色。通过运用不同的中性色,来表现层次结构。
$uni-main-color: #3a3a3a !default; // 主要文字
$uni-base-color: #6a6a6a !default; // 常规文字
$uni-secondary-color: #909399 !default; // 次要文字
$uni-extra-color: #c7c7c7 !default; // 辅助说明
// 边框颜色
$uni-border-1: #F0F0F0 !default;
$uni-border-2: #EDEDED !default;
$uni-border-3: #DCDCDC !default;
$uni-border-4: #B9B9B9 !default;
// 常规色
$uni-black: #000000 !default;
$uni-white: #ffffff !default;
$uni-transparent: rgba($color: #000000, $alpha: 0) !default;
// 背景色
$uni-bg-color: #f7f7f7 !default;
/* 水平间距 */
$uni-spacing-sm: 8px !default;
$uni-spacing-base: 15px !default;
$uni-spacing-lg: 30px !default;
// 阴影
$uni-shadow-sm:0 0 5px rgba($color: #d8d8d8, $alpha: 0.5) !default;
$uni-shadow-base:0 1px 8px 1px rgba($color: #a5a5a5, $alpha: 0.2) !default;
$uni-shadow-lg:0px 1px 10px 2px rgba($color: #a5a4a4, $alpha: 0.5) !default;
// 蒙版
$uni-mask: rgba($color: #000000, $alpha: 0.4) !default;

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// 合并 map
@function map-deep-merge($parent-map, $child-map){
$result: $parent-map;
@each $key, $child in $child-map {
$parent-has-key: map-has-key($result, $key);
$parent-value: map-get($result, $key);
$parent-type: type-of($parent-value);
$child-type: type-of($child);
$parent-is-map: $parent-type == map;
$child-is-map: $child-type == map;
@if (not $parent-has-key) or ($parent-type != $child-type) or (not ($parent-is-map and $child-is-map)){
$result: map-merge($result, ( $key: $child ));
}@else {
$result: map-merge($result, ( $key: map-deep-merge($parent-value, $child) ));
}
}
@return $result;
};

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// 间距基础倍数
$uni-space-root: 2;
// 边框半径默认值
$uni-radius-root:5px;
// 主色
$uni-primary: #2979ff;
// 辅助色
$uni-success: #4cd964;
// 警告色
$uni-warning: #f0ad4e;
// 错误色
$uni-error: #dd524d;
// 描述色
$uni-info: #909399;
// 中性色
$uni-main-color: #303133;
$uni-base-color: #606266;
$uni-secondary-color: #909399;
$uni-extra-color: #C0C4CC;
// 背景色
$uni-bg-color: #f5f5f5;
// 边框颜色
$uni-border-1: #DCDFE6;
$uni-border-2: #E4E7ED;
$uni-border-3: #EBEEF5;
$uni-border-4: #F2F6FC;
// 常规色
$uni-black: #000000;
$uni-white: #ffffff;
$uni-transparent: rgba($color: #000000, $alpha: 0);

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@import './styles/setting/_variables.scss';
// 间距基础倍数
$uni-space-root: 2;
// 边框半径默认值
$uni-radius-root:5px;
// 主色
$uni-primary: #2979ff;
$uni-primary-disable:mix(#fff,$uni-primary,50%);
$uni-primary-light: mix(#fff,$uni-primary,80%);
// 辅助色
// 除了主色外的场景色,需要在不同的场景中使用(例如危险色表示危险的操作)。
$uni-success: #18bc37;
$uni-success-disable:mix(#fff,$uni-success,50%);
$uni-success-light: mix(#fff,$uni-success,80%);
$uni-warning: #f3a73f;
$uni-warning-disable:mix(#fff,$uni-warning,50%);
$uni-warning-light: mix(#fff,$uni-warning,80%);
$uni-error: #e43d33;
$uni-error-disable:mix(#fff,$uni-error,50%);
$uni-error-light: mix(#fff,$uni-error,80%);
$uni-info: #8f939c;
$uni-info-disable:mix(#fff,$uni-info,50%);
$uni-info-light: mix(#fff,$uni-info,80%);
// 中性色
// 中性色用于文本、背景和边框颜色。通过运用不同的中性色,来表现层次结构。
$uni-main-color: #3a3a3a; // 主要文字
$uni-base-color: #6a6a6a; // 常规文字
$uni-secondary-color: #909399; // 次要文字
$uni-extra-color: #c7c7c7; // 辅助说明
// 边框颜色
$uni-border-1: #F0F0F0;
$uni-border-2: #EDEDED;
$uni-border-3: #DCDCDC;
$uni-border-4: #B9B9B9;
// 常规色
$uni-black: #000000;
$uni-white: #ffffff;
$uni-transparent: rgba($color: #000000, $alpha: 0);
// 背景色
$uni-bg-color: #f7f7f7;
/* 水平间距 */
$uni-spacing-sm: 8px;
$uni-spacing-base: 15px;
$uni-spacing-lg: 30px;
// 阴影
$uni-shadow-sm:0 0 5px rgba($color: #d8d8d8, $alpha: 0.5);
$uni-shadow-base:0 1px 8px 1px rgba($color: #a5a5a5, $alpha: 0.2);
$uni-shadow-lg:0px 1px 10px 2px rgba($color: #a5a4a4, $alpha: 0.5);
// 蒙版
$uni-mask: rgba($color: #000000, $alpha: 0.4);

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## 1.3.12021-11-23
- 修复 init 方法初始化问题
## 1.3.02021-11-19
- 优化 组件UI并提供设计资源详见:[https://uniapp.dcloud.io/component/uniui/resource](https://uniapp.dcloud.io/component/uniui/resource)
- 文档迁移,详见:[https://uniapp.dcloud.io/component/uniui/uni-transition](https://uniapp.dcloud.io/component/uniui/uni-transition)
## 1.2.12021-09-27
- 修复 init 方法不生效的 Bug
## 1.2.02021-07-30
- 组件兼容 vue3如何创建 vue3 项目,详见 [uni-app 项目支持 vue3 介绍](https://ask.dcloud.net.cn/article/37834)
## 1.1.12021-05-12
- 新增 示例地址
- 修复 示例项目缺少组件的 Bug
## 1.1.02021-04-22
- 新增 通过方法自定义动画
- 新增 custom-class 非 NVUE 平台支持自定义 class 定制样式
- 优化 动画触发逻辑,使动画更流畅
- 优化 支持单独的动画类型
- 优化 文档示例
## 1.0.22021-02-05
- 调整为 uni_modules 目录规范

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// const defaultOption = {
// duration: 300,
// timingFunction: 'linear',
// delay: 0,
// transformOrigin: '50% 50% 0'
// }
// #ifdef APP-NVUE
const nvueAnimation = uni.requireNativePlugin('animation')
// #endif
class MPAnimation {
constructor(options, _this) {
this.options = options
this.animation = uni.createAnimation(options)
this.currentStepAnimates = {}
this.next = 0
this.$ = _this
}
_nvuePushAnimates(type, args) {
let aniObj = this.currentStepAnimates[this.next]
let styles = {}
if (!aniObj) {
styles = {
styles: {},
config: {}
}
} else {
styles = aniObj
}
if (animateTypes1.includes(type)) {
if (!styles.styles.transform) {
styles.styles.transform = ''
}
let unit = ''
if(type === 'rotate'){
unit = 'deg'
}
styles.styles.transform += `${type}(${args+unit}) `
} else {
styles.styles[type] = `${args}`
}
this.currentStepAnimates[this.next] = styles
}
_animateRun(styles = {}, config = {}) {
let ref = this.$.$refs['ani'].ref
if (!ref) return
return new Promise((resolve, reject) => {
nvueAnimation.transition(ref, {
styles,
...config
}, res => {
resolve()
})
})
}
_nvueNextAnimate(animates, step = 0, fn) {
let obj = animates[step]
if (obj) {
let {
styles,
config
} = obj
this._animateRun(styles, config).then(() => {
step += 1
this._nvueNextAnimate(animates, step, fn)
})
} else {
this.currentStepAnimates = {}
typeof fn === 'function' && fn()
this.isEnd = true
}
}
step(config = {}) {
// #ifndef APP-NVUE
this.animation.step(config)
// #endif
// #ifdef APP-NVUE
this.currentStepAnimates[this.next].config = Object.assign({}, this.options, config)
this.currentStepAnimates[this.next].styles.transformOrigin = this.currentStepAnimates[this.next].config.transformOrigin
this.next++
// #endif
return this
}
run(fn) {
// #ifndef APP-NVUE
this.$.animationData = this.animation.export()
this.$.timer = setTimeout(() => {
typeof fn === 'function' && fn()
}, this.$.durationTime)
// #endif
// #ifdef APP-NVUE
this.isEnd = false
let ref = this.$.$refs['ani'] && this.$.$refs['ani'].ref
if(!ref) return
this._nvueNextAnimate(this.currentStepAnimates, 0, fn)
this.next = 0
// #endif
}
}
const animateTypes1 = ['matrix', 'matrix3d', 'rotate', 'rotate3d', 'rotateX', 'rotateY', 'rotateZ', 'scale', 'scale3d',
'scaleX', 'scaleY', 'scaleZ', 'skew', 'skewX', 'skewY', 'translate', 'translate3d', 'translateX', 'translateY',
'translateZ'
]
const animateTypes2 = ['opacity', 'backgroundColor']
const animateTypes3 = ['width', 'height', 'left', 'right', 'top', 'bottom']
animateTypes1.concat(animateTypes2, animateTypes3).forEach(type => {
MPAnimation.prototype[type] = function(...args) {
// #ifndef APP-NVUE
this.animation[type](...args)
// #endif
// #ifdef APP-NVUE
this._nvuePushAnimates(type, args)
// #endif
return this
}
})
export function createAnimation(option, _this) {
if(!_this) return
clearTimeout(_this.timer)
return new MPAnimation(option, _this)
}

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@@ -0,0 +1,277 @@
<template>
<view v-if="isShow" ref="ani" :animation="animationData" :class="customClass" :style="transformStyles" @click="onClick"><slot></slot></view>
</template>
<script>
import { createAnimation } from './createAnimation'
/**
* Transition 过渡动画
* @description 简单过渡动画组件
* @tutorial https://ext.dcloud.net.cn/plugin?id=985
* @property {Boolean} show = [false|true] 控制组件显示或隐藏
* @property {Array|String} modeClass = [fade|slide-top|slide-right|slide-bottom|slide-left|zoom-in|zoom-out] 过渡动画类型
* @value fade 渐隐渐出过渡
* @value slide-top 由上至下过渡
* @value slide-right 由右至左过渡
* @value slide-bottom 由下至上过渡
* @value slide-left 由左至右过渡
* @value zoom-in 由小到大过渡
* @value zoom-out 由大到小过渡
* @property {Number} duration 过渡动画持续时间
* @property {Object} styles 组件样式,同 css 样式,注意带’-‘连接符的属性需要使用小驼峰写法如:`backgroundColor:red`
*/
export default {
name: 'uniTransition',
emits:['click','change'],
props: {
show: {
type: Boolean,
default: false
},
modeClass: {
type: [Array, String],
default() {
return 'fade'
}
},
duration: {
type: Number,
default: 300
},
styles: {
type: Object,
default() {
return {}
}
},
customClass:{
type: String,
default: ''
}
},
data() {
return {
isShow: false,
transform: '',
opacity: 1,
animationData: {},
durationTime: 300,
config: {}
}
},
watch: {
show: {
handler(newVal) {
if (newVal) {
this.open()
} else {
// 避免上来就执行 close,导致动画错乱
if (this.isShow) {
this.close()
}
}
},
immediate: true
}
},
computed: {
// 生成样式数据
stylesObject() {
let styles = {
...this.styles,
'transition-duration': this.duration / 1000 + 's'
}
let transform = ''
for (let i in styles) {
let line = this.toLine(i)
transform += line + ':' + styles[i] + ';'
}
return transform
},
// 初始化动画条件
transformStyles() {
return 'transform:' + this.transform + ';' + 'opacity:' + this.opacity + ';' + this.stylesObject
}
},
created() {
// 动画默认配置
this.config = {
duration: this.duration,
timingFunction: 'ease',
transformOrigin: '50% 50%',
delay: 0
}
this.durationTime = this.duration
},
methods: {
/**
* ref 触发 初始化动画
*/
init(obj = {}) {
if (obj.duration) {
this.durationTime = obj.duration
}
this.animation = createAnimation(Object.assign(this.config, obj),this)
},
/**
* 点击组件触发回调
*/
onClick() {
this.$emit('click', {
detail: this.isShow
})
},
/**
* ref 触发 动画分组
* @param {Object} obj
*/
step(obj, config = {}) {
if (!this.animation) return
for (let i in obj) {
try {
if(typeof obj[i] === 'object'){
this.animation[i](...obj[i])
}else{
this.animation[i](obj[i])
}
} catch (e) {
console.error(`方法 ${i} 不存在`)
}
}
this.animation.step(config)
return this
},
/**
* ref 触发 执行动画
*/
run(fn) {
if (!this.animation) return
this.animation.run(fn)
},
// 开始过度动画
open() {
clearTimeout(this.timer)
this.transform = ''
this.isShow = true
let { opacity, transform } = this.styleInit(false)
if (typeof opacity !== 'undefined') {
this.opacity = opacity
}
this.transform = transform
// 确保动态样式已经生效后,执行动画,如果不加 nextTick ,会导致 wx 动画执行异常
this.$nextTick(() => {
// TODO 定时器保证动画完全执行,目前有些问题,后面会取消定时器
this.timer = setTimeout(() => {
this.animation = createAnimation(this.config, this)
this.tranfromInit(false).step()
this.animation.run()
this.$emit('change', {
detail: this.isShow
})
}, 20)
})
},
// 关闭过度动画
close(type) {
if (!this.animation) return
this.tranfromInit(true)
.step()
.run(() => {
this.isShow = false
this.animationData = null
this.animation = null
let { opacity, transform } = this.styleInit(false)
this.opacity = opacity || 1
this.transform = transform
this.$emit('change', {
detail: this.isShow
})
})
},
// 处理动画开始前的默认样式
styleInit(type) {
let styles = {
transform: ''
}
let buildStyle = (type, mode) => {
if (mode === 'fade') {
styles.opacity = this.animationType(type)[mode]
} else {
styles.transform += this.animationType(type)[mode] + ' '
}
}
if (typeof this.modeClass === 'string') {
buildStyle(type, this.modeClass)
} else {
this.modeClass.forEach(mode => {
buildStyle(type, mode)
})
}
return styles
},
// 处理内置组合动画
tranfromInit(type) {
let buildTranfrom = (type, mode) => {
let aniNum = null
if (mode === 'fade') {
aniNum = type ? 0 : 1
} else {
aniNum = type ? '-100%' : '0'
if (mode === 'zoom-in') {
aniNum = type ? 0.8 : 1
}
if (mode === 'zoom-out') {
aniNum = type ? 1.2 : 1
}
if (mode === 'slide-right') {
aniNum = type ? '100%' : '0'
}
if (mode === 'slide-bottom') {
aniNum = type ? '100%' : '0'
}
}
this.animation[this.animationMode()[mode]](aniNum)
}
if (typeof this.modeClass === 'string') {
buildTranfrom(type, this.modeClass)
} else {
this.modeClass.forEach(mode => {
buildTranfrom(type, mode)
})
}
return this.animation
},
animationType(type) {
return {
fade: type ? 1 : 0,
'slide-top': `translateY(${type ? '0' : '-100%'})`,
'slide-right': `translateX(${type ? '0' : '100%'})`,
'slide-bottom': `translateY(${type ? '0' : '100%'})`,
'slide-left': `translateX(${type ? '0' : '-100%'})`,
'zoom-in': `scaleX(${type ? 1 : 0.8}) scaleY(${type ? 1 : 0.8})`,
'zoom-out': `scaleX(${type ? 1 : 1.2}) scaleY(${type ? 1 : 1.2})`
}
},
// 内置动画类型与实际动画对应字典
animationMode() {
return {
fade: 'opacity',
'slide-top': 'translateY',
'slide-right': 'translateX',
'slide-bottom': 'translateY',
'slide-left': 'translateX',
'zoom-in': 'scale',
'zoom-out': 'scale'
}
},
// 驼峰转中横线
toLine(name) {
return name.replace(/([A-Z])/g, '-$1').toLowerCase()
}
}
}
</script>
<style></style>

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