<template>
|
<!--本文件由FirstUI授权予四川政采招投标咨询有限公司（会员ID：1 6 3，营业执照号：91 5 10 1 3 1 3 3 2006 19 3 K）专用，请尊重知识产权，勿私下传播，违者追究法律责任。-->
|
<view class="fui-input__wrap" :class="{'fui-input__border-nvue':inputBorder}"
|
:style="{paddingTop:padding[0] || 0,paddingRight:padding[1] || 0,paddingBottom:padding[2] || padding[0] || 0,paddingLeft:padding[3] || padding[1] || 0,background:backgroundColor,marginTop:marginTop+'rpx',borderRadius:getRadius,borderColor:borderColor}"
|
@tap="fieldClick">
|
<view v-if="borderTop && !inputBorder" :style="{background:borderColor,left:topLeft+'rpx',right:topRight+'rpx'}"
|
class="fui-input__border-top" :class="{'fui-input__background':!borderColor}">
|
</view>
|
<!-- #ifndef APP-NVUE -->
|
<view class="fui-input__border" :class="{'fui-input__bordercolor':!borderColor}"
|
:style="{borderRadius:getBorderRadius,borderColor:borderColor}" v-if="inputBorder"></view>
|
<!-- #endif -->
|
<!-- #ifdef APP-NVUE -->
|
<view class="fui-input__required" v-if="required">
|
<text :style="{color:requiredColor || dangerColor}" class="fui-form__asterisk-text">*</text>
|
</view>
|
<!-- #endif -->
|
<!-- #ifndef APP-NVUE -->
|
<view class="fui-input__required" :style="{color:requiredColor || dangerColor}" v-if="required">*</view>
|
<!-- #endif -->
|
<view class="fui-input__label" :style="{minWidth:labelWidth+'rpx'}" v-if="label">
|
<text :style="{fontSize:getLabelSize,color:labelColor}">{{label}}</text>
|
</view>
|
<slot name="left"></slot>
|
<!-- #ifndef APP-NVUE -->
|
<input class="fui-input__self"
|
:class="{'fui-input__text-right':textRight,'fui-input__disabled-styl':disabled && disabledStyle,'fui-input__disabled':disabled}"
|
:style="{fontSize:getSize,color:color,textAlign:textRight?'right':textAlign}"
|
placeholder-class="fui-input__placeholder" :type="type" :name="name" :value="val"
|
:placeholder="val?'':placeholder" :password="password || type === 'password' || null"
|
:placeholder-style="placeholderStyl" :disabled="disabled || readonly" :cursor-spacing="cursorSpacing"
|
:maxlength="maxlength" :focus="focused" :confirm-type="confirmType" :confirm-hold="confirmHold"
|
:cursor="cursor" :selection-start="selectionStart" :selection-end="selectionEnd"
|
:adjust-position="adjustPosition" :hold-keyboard="holdKeyboard" :auto-blur="autoBlur" :enableNative="false"
|
:always-embed="alwaysEmbed" @focus="onFocus" @blur="onBlur" @input="onInput" @confirm="onConfirm"
|
@keyboardheightchange="onKeyboardheightchange" />
|
<!-- #endif -->
|
<!-- #ifdef APP-NVUE -->
|
<view class="fui-input__self-wrap">
|
<input ref="fuiInput" class="fui-input__self" :class="{'fui-input__text-right':textRight}"
|
:style="{fontSize:getSize,color:color,textAlign:textRight?'right':textAlign}"
|
placeholder-class="fui-input__placeholder" :type="type" :name="name" :value="val"
|
:placeholder="placeholder" :password="password || type === 'password'"
|
:placeholder-style="placeholderStyl" :disabled="disabled || readonly" :cursor-spacing="cursorSpacing"
|
:maxlength="maxlength" :focus="focused" :confirm-type="confirmType" :confirm-hold="confirmHold"
|
:cursor="cursor" :selection-start="selectionStart" :selection-end="selectionEnd"
|
:adjust-position="adjustPosition" :hold-keyboard="holdKeyboard" :auto-blur="autoBlur"
|
:enableNative="false" :always-embed="alwaysEmbed" @focus="onFocus" @blur="onBlur" @input="onInput"
|
@confirm="onConfirm" @keyboardheightchange="onKeyboardheightchange" />
|
<view class="fui-input__cover" v-if="disabled || readonly" @tap="fieldClickAndroid"></view>
|
</view>
|
<!-- #endif -->
|
<view class="fui-input__clear-wrap" :style="{background:clearColor}" v-if="clearable && val != ''"
|
@tap.stop="onClear">
|
<view class="fui-input__clear">
|
<view class="fui-input__clear-a"></view>
|
</view>
|
<view class="fui-input__clear">
|
<view class="fui-input__clear-b"></view>
|
</view>
|
</view>
|
<slot></slot>
|
<view v-if="borderBottom && !inputBorder"
|
:style="{background:borderColor,left:bottomLeft+'rpx',right:bottomRight+'rpx'}"
|
class="fui-input__border-bottom" :class="{'fui-input__background':!borderColor}"></view>
|
</view>
|
</template>
|
|
<script>
|
export default {
|
name: "fui-input",
|
emits: ['input', 'update:modelValue', 'focus', 'blur', 'confirm', 'click', 'keyboardheightchange'],
|
// #ifdef MP-WEIXIN
|
//加group是为了避免在表单中使用时给组件加value属性
|
behaviors: ['wx://form-field-group'],
|
// #endif
|
// #ifdef MP-BAIDU
|
behaviors: ['swan://form-field'],
|
// #endif
|
// #ifdef MP-QQ
|
behaviors: ['qq://form-field'],
|
// #endif
|
// #ifdef H5
|
behaviors: ['uni://form-field'],
|
// #endif
|
// #ifdef MP-WEIXIN
|
options: {
|
addGlobalClass: true,
|
virtualHost: true
|
},
|
// #endif
|
props: {
|
//是否为必填项
|
required: {
|
type: Boolean,
|
default: false
|
},
|
requiredColor: {
|
type: String,
|
default: ''
|
},
|
//左侧标题
|
label: {
|
type: String,
|
default: ''
|
},
|
//标题字体大小
|
labelSize: {
|
type: [Number, String],
|
default: 0
|
},
|
labelColor: {
|
type: String,
|
default: '#333'
|
},
|
//label 最小宽度 rpx
|
labelWidth: {
|
type: [Number, String],
|
default: 140
|
},
|
clearable: {
|
type: Boolean,
|
default: false
|
},
|
clearColor: {
|
type: String,
|
default: '#CCCCCC'
|
},
|
//获取焦点
|
focus: {
|
type: Boolean,
|
default: false
|
},
|
placeholder: {
|
type: String,
|
default: ''
|
},
|
placeholderStyle: {
|
type: String,
|
default: ''
|
},
|
//输入框名称
|
name: {
|
type: String,
|
default: ''
|
},
|
//输入框值 vue2
|
value: {
|
type: [Number, String],
|
default: ''
|
},
|
// #ifdef VUE3
|
//输入框值
|
modelValue: {
|
type: [Number, String],
|
default: ''
|
},
|
// #endif
|
//vue3
|
modelModifiers: {
|
default: () => ({})
|
},
|
//兼容写法，type为text时也做Number处理，NaN时返回原值
|
number: {
|
type: Boolean,
|
default: false
|
},
|
//与官方input type属性一致
|
type: {
|
type: String,
|
default: 'text'
|
},
|
password: {
|
type: Boolean,
|
default: false
|
},
|
disabled: {
|
type: Boolean,
|
default: false
|
},
|
//V2.1.0+
|
disabledStyle: {
|
type: Boolean,
|
default: false
|
},
|
readonly: {
|
type: Boolean,
|
default: false
|
},
|
maxlength: {
|
type: [Number, String],
|
default: 140
|
},
|
min: {
|
type: [Number, String],
|
default: 'NaN'
|
},
|
max: {
|
type: [Number, String],
|
default: 'NaN'
|
},
|
cursorSpacing: {
|
type: Number,
|
default: 0,
|
},
|
confirmType: {
|
type: String,
|
default: 'done'
|
},
|
confirmHold: {
|
type: Boolean,
|
default: false,
|
},
|
cursor: {
|
type: Number,
|
default: -1
|
},
|
selectionStart: {
|
type: Number,
|
default: -1
|
},
|
selectionEnd: {
|
type: Number,
|
default: -1
|
},
|
adjustPosition: {
|
type: Boolean,
|
default: true
|
},
|
holdKeyboard: {
|
type: Boolean,
|
default: false
|
},
|
autoBlur: {
|
type: Boolean,
|
default: false
|
},
|
alwaysEmbed: {
|
type: Boolean,
|
default: false
|
},
|
size: {
|
type: [Number, String],
|
default: 0
|
},
|
color: {
|
type: String,
|
default: '#333'
|
},
|
inputBorder: {
|
type: Boolean,
|
default: false
|
},
|
isFillet: {
|
type: Boolean,
|
default: false
|
},
|
radius: {
|
type: [Number, String],
|
default: 8
|
},
|
borderTop: {
|
type: Boolean,
|
default: false
|
},
|
topLeft: {
|
type: [Number, String],
|
default: 0
|
},
|
topRight: {
|
type: [Number, String],
|
default: 0
|
},
|
borderBottom: {
|
type: Boolean,
|
default: true
|
},
|
bottomLeft: {
|
type: [Number, String],
|
default: 32
|
},
|
bottomRight: {
|
type: [Number, String],
|
default: 0
|
},
|
// #ifdef APP-NVUE
|
borderColor: {
|
type: String,
|
default: '#EEEEEE'
|
},
|
// #endif
|
// #ifndef APP-NVUE
|
borderColor: {
|
type: String,
|
default: ''
|
},
|
// #endif
|
trim: {
|
type: Boolean,
|
default: true
|
},
|
//即将废弃，请使用textAlign属性
|
textRight: {
|
type: Boolean,
|
default: false
|
},
|
//V2.2.0+ 可选值：left/center/right
|
textAlign: {
|
type: String,
|
default: 'left'
|
},
|
padding: {
|
type: Array,
|
default () {
|
return ['28rpx', '32rpx']
|
}
|
},
|
backgroundColor: {
|
type: String,
|
default: '#FFFFFF'
|
},
|
marginTop: {
|
type: [Number, String],
|
default: 0
|
}
|
},
|
data() {
|
return {
|
placeholderStyl: '',
|
focused: false,
|
val: ''
|
}
|
},
|
computed: {
|
getRadius() {
|
let radius = this.radius + 'rpx'
|
if (this.isFillet) {
|
radius = '120px'
|
}
|
return radius;
|
},
|
getBorderRadius() {
|
let radius = Number(this.radius) * 2 + 'rpx'
|
if (this.isFillet) {
|
radius = '240px'
|
}
|
return radius;
|
},
|
getSize() {
|
const size = (uni.$fui && uni.$fui.fuiInput && uni.$fui.fuiInput.size) || 32
|
return `${this.size || size}rpx`
|
},
|
getLabelSize() {
|
const labelSize = (uni.$fui && uni.$fui.fuiInput && uni.$fui.fuiInput.labelSize) || 32
|
return `${this.labelSize || labelSize}rpx`
|
},
|
dangerColor() {
|
const app = uni && uni.$fui && uni.$fui.color;
|
return (app && app.danger) || '#FF2B2B';
|
}
|
},
|
watch: {
|
focus(val) {
|
this.$nextTick(() => {
|
setTimeout(() => {
|
this.focused = val
|
}, 20)
|
})
|
},
|
// #ifdef APP-NVUE
|
focused(val) {
|
if (!this.$refs.fuiInput) return;
|
this.$nextTick(() => {
|
setTimeout(() => {
|
if (val) {
|
this.$refs.fuiInput.focus()
|
} else {
|
this.$refs.fuiInput.blur()
|
}
|
}, 50)
|
})
|
},
|
// #endif
|
placeholderStyle() {
|
this.fieldPlaceholderStyle()
|
},
|
// #ifdef VUE3
|
modelValue(newVal) {
|
this.val = newVal
|
},
|
// #endif
|
value(newVal) {
|
this.val = newVal
|
}
|
},
|
created() {
|
this.fieldPlaceholderStyle()
|
setTimeout(() => {
|
// #ifndef VUE3
|
this.val = this.value
|
// #endif
|
|
// #ifdef VUE3
|
if (this.value && !this.modelValue) {
|
this.val = this.value
|
} else {
|
this.val = this.modelValue
|
}
|
// #endif
|
}, 50)
|
},
|
mounted() {
|
this.$nextTick(() => {
|
setTimeout(() => {
|
this.focused = this.focus
|
}, 300)
|
})
|
},
|
methods: {
|
fieldPlaceholderStyle() {
|
if (this.placeholderStyle) {
|
this.placeholderStyl = this.placeholderStyle
|
} else {
|
const _size = (uni.$fui && uni.$fui.fuiInput && uni.$fui.fuiInput.size) || 32
|
const size = uni.upx2px(this.size || _size)
|
this.placeholderStyl = `fontSize:${size}px;`
|
}
|
},
|
onInput(event) {
|
let value = event.detail.value;
|
if (this.trim) value = this.trimStr(value);
|
this.val = value;
|
const currentVal = Number(value)
|
if ((this.modelModifiers.number || this.number || this.type === 'digit' || this.type === 'number') && !
|
isNaN(currentVal) && Number.isSafeInteger(currentVal)) {
|
let eVal = this.type === 'digit' ? value : currentVal
|
if (typeof eVal === 'number') {
|
const min = Number(this.min)
|
const max = Number(this.max)
|
if (typeof min === 'number' && currentVal < min) {
|
eVal = min
|
} else if (typeof max === 'number' && max < currentVal) {
|
eVal = max
|
}
|
}
|
value = isNaN(eVal) ? value : eVal
|
}
|
this.$nextTick(() => {
|
//当输入框为空时，输入框显示不赋值为0
|
event.detail.value !== '' && (this.val = String(value));
|
})
|
//如果为空时返回0 ，当双向绑定会将输入框赋值0
|
const inputValue = event.detail.value !== '' ? value : ''
|
// TODO 兼容 vue2
|
this.$emit('input', inputValue);
|
// TODO 兼容 vue3
|
// #ifdef VUE3
|
this.$emit('update:modelValue', inputValue)
|
// #endif
|
},
|
onFocus(event) {
|
this.$emit('focus', event);
|
},
|
onBlur(event) {
|
this.$emit('blur', event);
|
},
|
onConfirm(e) {
|
this.$emit('confirm', e);
|
},
|
onClear(event) {
|
if (this.disabled && !this.readonly) return;
|
uni.hideKeyboard()
|
this.val = '';
|
this.$emit('input', '');
|
// #ifdef VUE3
|
this.$emit('update:modelValue', '')
|
// #endif
|
},
|
fieldClick() {
|
this.$emit('click', {
|
name: this.name,
|
target: 'wrap'
|
});
|
},
|
/**
|
* 在安卓nvue上，事件无法冒泡
|
* 外层容器点击事件无法触发，需要单独处理
|
*/
|
fieldClickAndroid(e) {
|
//仅添加事件好像就可以实现冒泡？以下代码无需执行？
|
// const sys = uni.getSystemInfoSync()
|
// if (sys.platform.toLocaleLowerCase() == "android") {
|
// const formItem = this.getParent();
|
// //手动触发 formItem 点击事件
|
// formItem && formItem.handleClick();
|
// this.$emit('click', {
|
// name: this.name,
|
// target: 'input'
|
// });
|
// }
|
},
|
getParent(name = 'fui-form-item') {
|
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;
|
},
|
onKeyboardheightchange(e) {
|
this.$emit('keyboardheightchange', e.detail)
|
},
|
trimStr(str) {
|
return str.replace(/^\s+|\s+$/g, '');
|
}
|
}
|
}
|
</script>
|
|
<style scoped>
|
.fui-input__wrap {
|
/* #ifndef APP-NVUE */
|
width: 100%;
|
box-sizing: border-box;
|
display: flex;
|
/* #endif */
|
flex-direction: row;
|
flex: 1;
|
align-items: center;
|
position: relative;
|
border-width: 0;
|
}
|
|
.fui-input__border-top {
|
position: absolute;
|
top: 0;
|
/* #ifdef APP-NVUE */
|
height: 0.5px;
|
z-index: -1;
|
/* #endif */
|
|
/* #ifndef APP-NVUE */
|
height: 1px;
|
-webkit-transform: scaleY(0.5);
|
transform: scaleY(0.5);
|
transform-origin: 0 0;
|
z-index: 1;
|
/* #endif */
|
}
|
|
.fui-input__border-bottom {
|
position: absolute;
|
bottom: 0;
|
/* #ifdef APP-NVUE */
|
height: 0.5px;
|
z-index: -1;
|
/* #endif */
|
/* #ifndef APP-NVUE */
|
height: 1px;
|
-webkit-transform: scaleY(0.5) translateZ(0);
|
transform: scaleY(0.5) translateZ(0);
|
transform-origin: 0 100%;
|
z-index: 1;
|
/* #endif */
|
}
|
|
|
.fui-input__required {
|
position: absolute;
|
left: 12rpx;
|
/* #ifndef APP-NVUE */
|
height: 30rpx;
|
top: 50%;
|
transform: translateY(-50%);
|
line-height: 1.15;
|
/* #endif */
|
|
/* #ifdef APP-NVUE */
|
top: 28rpx;
|
bottom: 28rpx;
|
align-items: center;
|
justify-content: center;
|
/* #endif */
|
}
|
|
/* #ifdef APP-NVUE */
|
.fui-form__asterisk-text {
|
font-size: 32rpx;
|
height: 32rpx;
|
}
|
|
/* #endif */
|
.fui-input__label {
|
padding-right: 12rpx;
|
/* #ifndef APP-NVUE */
|
flex-shrink: 0;
|
/* #endif */
|
}
|
|
/* #ifdef APP-NVUE */
|
.fui-input__self-wrap {
|
flex: 1;
|
flex-direction: row;
|
position: relative;
|
}
|
|
.fui-input__cover {
|
position: absolute;
|
left: 0;
|
right: 0;
|
top: 0;
|
bottom: 0;
|
}
|
|
/* #endif */
|
|
.fui-input__self {
|
flex: 1;
|
padding-right: 12rpx;
|
/* #ifndef APP-NVUE */
|
box-sizing: border-box;
|
overflow: visible;
|
/* #endif */
|
background-color: transparent;
|
}
|
|
.fui-input__clear-wrap {
|
width: 32rpx;
|
height: 32rpx;
|
transform: rotate(45deg) scale(1.1);
|
position: relative;
|
/* #ifndef APP-NVUE */
|
border-radius: 50%;
|
flex-shrink: 0;
|
/* #endif */
|
|
/* #ifdef APP-NVUE */
|
border-radius: 32rpx;
|
/* #endif */
|
|
/* #ifdef H5 */
|
cursor: pointer;
|
/* #endif */
|
|
}
|
|
.fui-input__clear {
|
width: 32rpx;
|
height: 32rpx;
|
/* #ifndef APP-NVUE */
|
display: flex;
|
/* #endif */
|
flex-direction: row;
|
align-items: center;
|
justify-content: center;
|
position: absolute;
|
left: 0;
|
top: 0;
|
transform: scale(0.5) translateZ(0);
|
}
|
|
.fui-input__clear-a {
|
width: 32rpx;
|
border: 2rpx solid #fff;
|
background-color: #fff;
|
/* #ifndef APP-NVUE */
|
box-sizing: border-box;
|
/* #endif */
|
}
|
|
.fui-input__clear-b {
|
height: 32rpx;
|
border: 2rpx solid #fff;
|
background-color: #fff;
|
/* #ifndef APP-NVUE */
|
box-sizing: border-box;
|
/* #endif */
|
}
|
|
.fui-input__placeholder {
|
/* #ifndef APP-NVUE */
|
color: var(--fui-color-minor, #ccc);
|
overflow: visible;
|
/* #endif */
|
/* #ifdef APP-NVUE */
|
color: #ccc;
|
font-size: 32rpx;
|
/* #endif */
|
}
|
|
/* #ifdef MP */
|
::v-deep .fui-input__placeholder {
|
color: var(--fui-color-minor, #ccc);
|
overflow: visible;
|
}
|
|
/* #endif */
|
|
/* #ifdef APP-NVUE */
|
.fui-input__border-nvue {
|
border-width: 0.5px;
|
border-style: solid;
|
}
|
|
/* #endif */
|
|
/* #ifndef APP-NVUE */
|
.fui-input__disabled {
|
pointer-events: none;
|
}
|
|
.fui-input__border {
|
position: absolute;
|
height: 200%;
|
width: 200%;
|
border: 1px solid var(--fui-color-border, #EEEEEE);
|
transform-origin: 0 0;
|
transform: scale(0.5);
|
left: 0;
|
top: 0;
|
border-radius: 16rpx;
|
pointer-events: none;
|
}
|
|
.fui-input__bordercolor {
|
border-color: var(--fui-color-border, #EEEEEE) !important;
|
}
|
|
.fui-input__background {
|
background: var(--fui-color-border, #EEEEEE) !important;
|
}
|
|
/* #endif */
|
|
.fui-input__text-left {
|
text-align: left;
|
}
|
|
.fui-input__text-right {
|
text-align: right;
|
}
|
|
.fui-input__text-center {
|
text-align: center;
|
}
|
|
.fui-input__disabled-styl {
|
opacity: .6;
|
}
|
</style>
|
