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124 lines
3.4 KiB
124 lines
3.4 KiB
1 year ago
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<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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