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123 lines
3.4 KiB
123 lines
3.4 KiB
<template> |
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<view class="container"> |
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<uni-card :is-shadow="false" is-full> |
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<text class="uni-h6">uni-ui 规范颜色色板，通过内置样式快速指定元素前景和背景色。</text> |
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</uni-card> |
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<uni-section title="基本功能" subTitle="点击按钮,切换 fab 不同状态" type="line"> |
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<view class="warp"> |
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<button class="button" type="primary" @click="switchBtn(0)">切换菜单方向({{ directionStr }})</button> |
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<button class="button" type="primary" @click="switchBtn('left', 'bottom')">左下角显示</button> |
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<button class="button" type="primary" @click="switchBtn('right', 'bottom')">右下角显示</button> |
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<button class="button" type="primary" @click="switchBtn('left', 'top')">左上角显示</button> |
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<button class="button" type="primary" @click="switchBtn('left', 'top')">左上角显示</button> |
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<button class="button" type="primary" @click="switchBtn('right', 'top')">右上角显示</button> |
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<button class="button" type="primary" @click="switchColor">修改颜色</button> |
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</view> |
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</uni-section> |
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<uni-fab ref="fab" :pattern="pattern" :content="content" :horizontal="horizontal" :vertical="vertical" |
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:direction="direction" @trigger="trigger" @fabClick="fabClick" /> |
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</view> |
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</template> |
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<script> |
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export default { |
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components: {}, |
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data() { |
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return { |
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title: 'uni-fab', |
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directionStr: '垂直', |
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horizontal: 'left', |
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vertical: 'bottom', |
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direction: 'horizontal', |
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pattern: { |
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color: '#7A7E83', |
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backgroundColor: '#fff', |
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selectedColor: '#007AFF', |
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buttonColor: '#007AFF', |
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iconColor: '#fff' |
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}, |
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is_color_type: false, |
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content: [{ |
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iconPath: '/static/image.png', |
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selectedIconPath: '/static/image-active.png', |
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text: '相册', |
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active: false |
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}, |
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{ |
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iconPath: '/static/home.png', |
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selectedIconPath: '/static/home-active.png', |
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text: '首页', |
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active: false |
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}, |
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{ |
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iconPath: '/static/star.png', |
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selectedIconPath: '/static/star-active.png', |
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text: '收藏', |
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active: false |
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} |
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] |
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} |
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}, |
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onBackPress() { |
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if (this.$refs.fab.isShow) { |
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this.$refs.fab.close() |
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return true |
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} |
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return false |
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}, |
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methods: { |
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trigger(e) { |
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console.log(e) |
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this.content[e.index].active = !e.item.active |
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uni.showModal({ |
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title: '提示', |
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content: `您${this.content[e.index].active ? '选中了' : '取消了'}${e.item.text}`, |
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success: function(res) { |
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if (res.confirm) { |
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console.log('用户点击确定') |
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} else if (res.cancel) { |
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console.log('用户点击取消') |
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} |
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} |
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}) |
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}, |
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fabClick() { |
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uni.showToast({ |
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title: '点击了悬浮按钮', |
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icon: 'none' |
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}) |
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}, |
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switchBtn(hor, ver) { |
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if (hor === 0) { |
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this.direction = this.direction === 'horizontal' ? 'vertical' : 'horizontal' |
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this.directionStr = this.direction === 'horizontal' ? '垂直' : '水平' |
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} else { |
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this.horizontal = hor |
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this.vertical = ver |
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} |
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this.$forceUpdate() |
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}, |
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switchColor() { |
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this.is_color_type = !this.is_color_type |
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if (this.is_color_type) { |
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this.pattern.iconColor = '#aaa' |
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this.pattern.buttonColor = '#fff' |
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} else { |
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this.pattern.iconColor = '#fff' |
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this.pattern.buttonColor = '#007AFF' |
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} |
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} |
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} |
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} |
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</script> |
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<style lang="scss"> |
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.warp { |
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padding: 10px; |
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} |
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.button { |
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margin-bottom: 10px; |
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} |
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</style>
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