195 lines
3 KiB
Vue
195 lines
3 KiB
Vue
<template>
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<div class="ui-textarea" :class="{ focused, filled, tall, pre }">
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<div class="input">
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<span class="label" ref="label"><slot></slot></span>
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<textarea ref="input"
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:value="value"
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:required="required"
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:readonly="readonly"
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:pattern="pattern"
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:autocomplete="autocomplete"
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@input="$emit('input', $event.target.value)"
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@focus="focused = true"
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@blur="focused = false"
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></textarea>
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</div>
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<div class="desc"><slot name="desc"></slot></div>
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</div>
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</template>
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<script lang="ts">
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import Vue from 'vue';
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export default Vue.extend({
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props: {
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value: {
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required: false
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},
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required: {
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type: Boolean,
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required: false
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},
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readonly: {
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type: Boolean,
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required: false
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},
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pattern: {
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type: String,
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required: false
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},
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autocomplete: {
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type: String,
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required: false
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},
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tall: {
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type: Boolean,
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required: false,
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default: false
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},
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pre: {
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type: Boolean,
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required: false,
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default: false
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},
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},
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data() {
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return {
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focused: false,
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passwordStrength: ''
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}
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},
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computed: {
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filled(): boolean {
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return this.value != '' && this.value != null;
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}
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},
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methods: {
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focus() {
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this.$refs.input.focus();
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}
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}
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});
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</script>
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<style lang="stylus" scoped>
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root(fill)
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margin 42px 0 32px 0
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&:last-child
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margin-bottom 0
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> .input
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padding 12px
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if fill
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background rgba(#000, 0.035)
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border-radius 6px
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else
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&:before
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content ''
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display block
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position absolute
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top 0
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bottom 0
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left 0
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right 0
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background none
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border solid 1px var(--inputBorder)
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border-radius 3px
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pointer-events none
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&:after
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content ''
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display block
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position absolute
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top 0
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bottom 0
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left 0
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right 0
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background none
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border solid 2px var(--primary)
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border-radius 3px
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opacity 0
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transition opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1)
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pointer-events none
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> .label
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position absolute
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top 6px
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left 12px
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pointer-events none
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transition 0.4s cubic-bezier(0.25, 0.8, 0.25, 1)
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transition-duration 0.3s
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font-size 16px
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line-height 32px
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color var(--inputLabel)
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pointer-events none
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//will-change transform
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transform-origin top left
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transform scale(1)
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> textarea
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display block
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width 100%
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min-width 100%
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max-width 100%
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min-height 100px
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padding 0
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font inherit
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font-weight fill ? bold : normal
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font-size 16px
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color var(--inputText)
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background transparent
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border none
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border-radius 0
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outline none
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box-shadow none
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> .desc
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margin 6px 0
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font-size 13px
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opacity 0.7
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&:empty
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display none
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*
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margin 0
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&.focused
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> .input
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if fill
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background rgba(#000, 0.05)
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else
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&:after
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opacity 1
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> .label
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color var(--primary)
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&.focused
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&.filled
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> .input
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> .label
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top -24px
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left 0 !important
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transform scale(0.75)
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&.tall
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> .input
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> textarea
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min-height 200px
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&.pre
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> .input
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> textarea
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white-space pre
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.ui-textarea.fill
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root(true)
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.ui-textarea:not(.fill)
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root(false)
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</style>
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