Skip to content

V
VueElementTemplate
Commit 14ff09a4 authored by lei.jiang's avatar lei.jiang Committed by 花裤衩
Browse files
Options

修改MDinput组件 

1.使之能兼容elementui的表单验证功能
2.增加icon属性，能够使用elementui的图标
3.优化显示效果
parent a14547aa
Show whitespace changes
Inline Side-by-side
Showing with 265 additions and 268 deletions
src/components/MDinput/index.vue
View file @ 14ff09a4
<template> <template>
<div class="material-input__component" :class="computedClasses"> <div class="material-input__component" :class="computedClasses">
<input v-if="type === 'email'" type="email" class="material-input" :name="name" :id="id" :placeholder="placeholder" v-model="valueCopy" <div :class="{iconClass:icon}">
:readonly="readonly" :disabled="disabled" :autocomplete="autocomplete" :required="required" @focus="handleFocus(true)" <i class="el-input__icon material-input__icon" :class="['el-icon-' + icon]" v-if="icon"></i>
@blur="handleFocus(false)" @input="handleModelInput"> <input v-if="type === 'email'" type="email" class="material-input" :name="name"
<input v-if="type === 'url'" type="url" class="material-input" :name="name" :id="id" :placeholder="placeholder" v-model="valueCopy" :placeholder="fillPlaceHolder" v-model="currentValue"
:readonly="readonly" :disabled="disabled" :autocomplete="autocomplete" :required="required" @focus="handleFocus(true)" :readonly="readonly" :disabled="disabled" :autoComplete="autoComplete" :required="required"
@blur="handleFocus(false)" @input="handleModelInput"> @focus="handleMdFocus"
<input v-if="type === 'number'" type="number" class="material-input" :name="name" :id="id" :placeholder="placeholder" v-model="valueCopy" @blur="handleMdBlur" @input="handleModelInput">
:readonly="readonly" :disabled="disabled" :autocomplete="autocomplete" :max="max" :min="min" :minlength="minlength" :maxlength="maxlength" <input v-if="type === 'url'" type="url" class="material-input" :name="name"
:required="required" @focus="handleFocus(true)" @blur="handleFocus(false)" @input="handleModelInput"> :placeholder="fillPlaceHolder"
<input v-if="type === 'password'" type="password" class="material-input" :name="name" :id="id" :placeholder="placeholder" v-model="currentValue"
v-model="valueCopy" :readonly="readonly" :disabled="disabled" :autocomplete="autocomplete" :max="max" :min="min" :required="required" :readonly="readonly" :disabled="disabled" :autoComplete="autoComplete" :required="required"
@focus="handleFocus(true)" @blur="handleFocus(false)" @input="handleModelInput"> @focus="handleMdFocus"
<input v-if="type === 'tel'" type="tel" class="material-input" :name="name" :id="id" :placeholder="placeholder" v-model="valueCopy" @blur="handleMdBlur" @input="handleModelInput">
:readonly="readonly" :disabled="disabled" :autocomplete="autocomplete" :required="required" @focus="handleFocus(true)" <input v-if="type === 'number'" type="number" class="material-input" :name="name"
@blur="handleFocus(false)" @input="handleModelInput"> :placeholder="fillPlaceHolder" v-model="currentValue" :step="step"
<input v-if="type === 'text'" type="text" class="material-input" :name="name" :id="id" :placeholder="placeholder" v-model="valueCopy" :readonly="readonly" :disabled="disabled" :autoComplete="autoComplete" :max="max" :min="min"
:readonly="readonly" :disabled="disabled" :autocomplete="autocomplete" :minlength="minlength" :maxlength="maxlength" :minlength="minlength" :maxlength="maxlength"
:required="required" @focus="handleFocus(true)" @blur="handleFocus(false)" @input="handleModelInput"> :required="required" @focus="handleMdFocus" @blur="handleMdBlur" @input="handleModelInput">
<input v-if="type === 'password'" type="password" class="material-input" :name="name"
:placeholder="fillPlaceHolder"
v-model="currentValue" :readonly="readonly" :disabled="disabled" :autoComplete="autoComplete" :max="max"
:min="min" :required="required"
@focus="handleMdFocus" @blur="handleMdBlur" @input="handleModelInput">
<input v-if="type === 'tel'" type="tel" class="material-input" :name="name"
:placeholder="fillPlaceHolder"
v-model="currentValue"
:readonly="readonly" :disabled="disabled" :autoComplete="autoComplete" :required="required"
@focus="handleMdFocus"
@blur="handleMdBlur" @input="handleModelInput">
<input v-if="type === 'text'" type="text" class="material-input" :name="name"
:placeholder="fillPlaceHolder" v-model="currentValue"
:readonly="readonly" :disabled="disabled" :autoComplete="autoComplete" :minlength="minlength"
:maxlength="maxlength"
:required="required" @focus="handleMdFocus" @blur="handleMdBlur" @input="handleModelInput">
<span class="material-input-bar"></span> <span class="material-input-bar"></span>
<label class="material-label"> <label class="material-label">
<slot></slot> <slot></slot>
</label> </label>
<div v-if="errorMessages" class="material-errors">
<div v-for="error in computedErrors" class="material-error" :key='error'>
{{ error }}
</div>
</div> </div>
</div> </div>
</template> </template>
<script> <script>
// source:https://github.com/wemake-services/vue-material-input/blob/master/src/components/MaterialInput.vue // source:https://github.com/wemake-services/vue-material-input/blob/master/src/components/MaterialInput.vue
export default {
name: 'material-input', export default {
name: 'md-input',
computed: { computed: {
computedErrors() {
return typeof this.errorMessages === 'string'
? [this.errorMessages] : this.errorMessages
},
computedClasses() { computedClasses() {
return { return {
'material--active': this.focus, 'material--active': this.focus,
'material--disabled': this.disabled, 'material--disabled': this.disabled,
'material--has-errors': Boolean(!this.valid || (this.errorMessages && this.errorMessages.length)), 'material--raised': Boolean(this.focus || this.currentValue) // has value
'material--raised': Boolean(this.focus || this.valueCopy || // has value
(this.placeholder && !this.valueCopy)) // has placeholder
} }
} }
}, },
data() { data() {
return { return {
valueCopy: null, currentValue: this.value,
focus: false, focus: false,
valid: true fillPlaceHolder: null
} }
}, },
beforeMount() {
// Here we are following the Vue2 convention on custom v-model:
// https://github.com/vuejs/vue/issues/2873#issuecomment-223759341
this.copyValue(this.value)
},
methods: { methods: {
handleModelInput(event) { handleModelInput(event) {
this.$emit('input', event.target.value, event) const value = event.target.value
this.handleValidation() this.$emit('input', value)
}, if (this.$parent.$options.componentName === 'ElFormItem') {
handleFocus(focused) { if (this.validateEvent) {
this.focus = focused this.$parent.$emit('el.form.change', [value])
}, }
handleValidation() { }
this.valid = this.$el ? this.$el.querySelector('.material-input').validity.valid : this.valid this.$emit('change', value)
// this.handleValidation()
}, },
copyValue(value) { handleMdFocus(event) {
this.valueCopy = value this.focus = true
this.handleValidation() this.$emit('focus', event)
if (this.placeholder && this.placeholder !== '') {
this.fillPlaceHolder = this.placeholder
} }
}, },
watch: { handleMdBlur(event) {
value(newValue) { this.focus = false
this.copyValue(newValue) this.$emit('blur', event)
this.fillPlaceHolder = null
if (this.$parent.$options.componentName === 'ElFormItem') {
if (this.validateEvent) {
this.$parent.$emit('el.form.blur', [this.currentValue])
}
}
} }
}, },
props: { props: {
id: { icon: String,
type: String, name: String,
default: null
},
name: {
type: String,
default: null
},
type: { type: {
type: String, type: String,
default: 'text' default: 'text'
}, },
value: { value: [String, Number],
default: null placeholder: String,
}, readonly: Boolean,
placeholder: { disabled: Boolean,
type: String, min: String,
default: null max: String,
}, step: String,
readonly: { minlength: Number,
type: Boolean, maxlength: Number,
default: false
},
disabled: {
type: Boolean,
default: false
},
min: {
type: String,
default: null
},
max: {
type: String,
default: null
},
minlength: {
type: Number,
default: null
},
maxlength: {
type: Number,
default: null
},
required: { required: {
type: Boolean, type: Boolean,
default: true default: true
}, },
autocomplete: { autoComplete: {
type: String, type: String,
default: 'off' default: 'off'
}, },
errorMessages: { validateEvent: {
type: [Array, String], type: Boolean,
default: null default: true
}
} }
} }
}
</script> </script>
<style rel="stylesheet/scss" lang="scss" scoped> <style rel="stylesheet/scss" lang="scss" scoped>
...@@ -150,9 +135,20 @@ export default { ...@@ -150,9 +135,20 @@ export default {
$font-size-small: 18px; $font-size-small: 18px;
$font-size-smallest: 12px; $font-size-smallest: 12px;
$font-weight-normal: normal; $font-weight-normal: normal;
$font-weight-bold: bold;
$apixel: 1px;
// Utils // Utils
$spacer: 12px; $spacer: 12px;
$transition: 0.2s ease all; $transition: 0.2s ease all;
$index: 0px;
$index-has-icon: 30px;
// Theme:
$color-white: white;
$color-grey: #9E9E9E;
$color-grey-light: #E0E0E0;
$color-blue: #2196F3;
$color-red: #F44336;
$color-black: black;
// Base clases: // Base clases:
%base-bar-pseudo { %base-bar-pseudo {
content: ''; content: '';
...@@ -165,23 +161,45 @@ export default { ...@@ -165,23 +161,45 @@ export default {
// Mixins: // Mixins:
@mixin slided-top() { @mixin slided-top() {
top: -2 * $spacer; top: - ($font-size-base + $spacer);
font-size: $font-size-small; left: 0;
font-size: $font-size-base;
font-weight: $font-weight-bold;
} }
// Component: // Component:
.material-input__component { .material-input__component {
/*margin-top: 30px;*/ margin-top: 36px;
position: relative; position: relative;
* { * {
box-sizing: border-box; box-sizing: border-box;
} }
.iconClass {
.material-input__icon {
position: absolute;
left: 0;
color: $color-blue;
top: $spacer;
width: $index-has-icon;
height: $font-size-base;
font-size: $font-size-base;
font-weight: $font-weight-normal;
pointer-events: none;
}
.material-label {
left: $index-has-icon;
}
.material-input {
text-indent: $index-has-icon;
}
}
.material-input { .material-input {
font-size: $font-size-base; font-size: $font-size-base;
padding: $spacer $spacer $spacer $spacer / 2; padding: $spacer $spacer $spacer - $apixel * 10 $spacer / 2;
display: block; display: block;
width: 100%; width: 100%;
border: none; border: none;
line-height: 1;
border-radius: 0; border-radius: 0;
&:focus { &:focus {
outline: none; outline: none;
...@@ -190,13 +208,13 @@ export default { ...@@ -190,13 +208,13 @@ export default {
} }
} }
.material-label { .material-label {
font-size: $font-size-base;
font-weight: $font-weight-normal; font-weight: $font-weight-normal;
position: absolute; position: absolute;
pointer-events: none; pointer-events: none;
left: 0; left: $index;
top: $spacer; top: 0;
transition: $transition; transition: $transition;
font-size: $font-size-small;
} }
.material-input-bar { .material-input-bar {
position: relative; position: relative;
...@@ -232,35 +250,14 @@ export default { ...@@ -232,35 +250,14 @@ export default {
} }
} }
} }
// Errors:
.material-errors {
position: relative;
overflow: hidden;
.material-error {
font-size: $font-size-smallest;
line-height: $font-size-smallest + 2px;
overflow: hidden;
margin-top: 0;
padding-top: $spacer / 2;
padding-right: $spacer / 2;
padding-left: 0;
}
}
} }
// Theme:
$color-white: white;
$color-grey: #9E9E9E;
$color-grey-light: #E0E0E0;
$color-blue: #2196F3;
$color-red: #F44336;
$color-black: black;
.material-input__component { .material-input__component {
background: $color-white; background: $color-white;
.material-input { .material-input {
background: none; background: none;
color: $color-black; color: $color-black;
text-indent: 30px; text-indent: $index;
border-bottom: 1px solid $color-grey-light; border-bottom: 1px solid $color-grey-light;
} }
.material-label { .material-label {
...@@ -286,12 +283,12 @@ export default { ...@@ -286,12 +283,12 @@ export default {
.material-input-bar { .material-input-bar {
&:before, &:before,
&:after { &:after {
background: $color-red; background: transparent;
} }
} }
.material-errors { /*.material-errors {
color: $color-red; color: $color-red;
} }*/
} }
} }
</style> </style>
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment