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<template>
<view class="uni-fab-box">
<view class="uni-padding-wrap">
<view class="word-btn" hover-class="word-btn--hover" :hover-start-time="20" :hover-stay-time="70" @click="switchBtn(0)"><text class="word-btn-white">切换菜单({{ directionStr }}显示)</text></view>
<view class="word-btn" hover-class="word-btn--hover" :hover-start-time="20" :hover-stay-time="70" @click="switchBtn('left', 'bottom')"><text class="word-btn-white">左下角显示</text></view>
<view class="word-btn" hover-class="word-btn--hover" :hover-start-time="20" :hover-stay-time="70" @click="switchBtn('right', 'bottom')"><text class="word-btn-white">右下角显示</text></view>
<view class="word-btn" hover-class="word-btn--hover" :hover-start-time="20" :hover-stay-time="70" @click="switchBtn('left', 'top')"><text class="word-btn-white">左上角显示</text></view>
<view class="word-btn" hover-class="word-btn--hover" :hover-start-time="20" :hover-stay-time="70" @click="switchBtn('right', 'top')"><text class="word-btn-white">右上角显示</text></view>
</view>
<uni-fab ref="fab" :pattern="pattern" :content="content" :horizontal="horizontal" :vertical="vertical" :direction="direction" @trigger="trigger" @fabClick="fabClick" />
</view>
</template>
<script>
export default {
components: {},
data() {
return {
title: 'uni-fab',
directionStr: '垂直',
horizontal: 'left',
vertical: 'bottom',
direction: 'horizontal',
pattern: {
color: '#7A7E83',
backgroundColor: '#fff',
selectedColor: '#007AFF',
},
content: [{
iconPath: '/static/component.png',
selectedIconPath: '/static/componentHL.png',
text: '组件',
active: false
},
{
iconPath: '/static/api.png',
selectedIconPath: '/static/apiHL.png',
text: 'API',
active: false
},
{
iconPath: '/static/template.png',
selectedIconPath: '/static/templateHL.png',
text: '模版',
active: false
}
]
}
},
onBackPress() {
if (this.$refs.fab.isShow) {
this.$refs.fab.close()
return true
}
return false
},
methods: {
trigger(e) {
console.log(e)
this.content[e.index].active = !e.item.active
uni.showModal({
title: '提示',
content: `您${this.content[e.index].active ? '选中了' : '取消了'}${e.item.text}`,
success: function(res) {
if (res.confirm) {
console.log('用户点击确定')
} else if (res.cancel) {
console.log('用户点击取消')
}
}
})
},
fabClick() {
uni.showToast({
title: '点击了悬浮按钮',
icon: 'none'
})
},
switchBtn(hor, ver) {
if (hor === 0) {
this.direction = this.direction === 'horizontal' ? 'vertical' : 'horizontal'
this.directionStr = this.direction === 'horizontal' ? '垂直' : '水平'
} else {
this.horizontal = hor
this.vertical = ver
}
this.$forceUpdate()
}
}
}
</script>
<style>
@charset "UTF-8";
/* 头条小程序组件内不能引入字体 */
/* #ifdef MP-TOUTIAO */
@font-face {
font-family: uniicons;
font-weight: normal;
font-style: normal;
src: url("~@/static/uni.ttf") format("truetype");
}
/* #endif */
/* #ifndef APP-NVUE */
page {
display: flex;
flex-direction: column;
box-sizing: border-box;
background-color: #efeff4;
min-height: 100%;
height: auto;
}
view {
font-size: 14px;
line-height: inherit;
}
.example {
padding: 0 15px 15px;
}
.example-info {
padding: 15px;
color: #3b4144;
background: #ffffff;
}
.example-body {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
flex-wrap: wrap;
justify-content: center;
padding: 0;
font-size: 14px;
background-color: #ffffff;
}
/* #endif */
.example {
padding: 0 15px;
}
.example-info {
/* #ifndef APP-NVUE */
display: block;
/* #endif */
padding: 15px;
color: #3b4144;
background-color: #ffffff;
font-size: 14px;
line-height: 20px;
}
.example-info-text {
font-size: 14px;
line-height: 20px;
color: #3b4144;
}
.example-body {
flex-direction: column;
padding: 15px;
background-color: #ffffff;
}
.word-btn-white {
font-size: 18px;
color: #FFFFFF;
}
.word-btn {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
align-items: center;
justify-content: center;
border-radius: 6px;
height: 48px;
margin: 15px;
background-color: #007AFF;
}
.word-btn--hover {
background-color: #4ca2ff;
}
/* #ifndef APP-NVUE || H5 */
page {
height: 100vh;
}
/* #endif */
.uni-fab-box {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: row;
justify-content: center;
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
.uni-padding-wrap {
/* #ifndef APP-NVUE */
display: flex;
/* #endif */
flex-direction: column;
justify-content: center;
align-items: center;
}
.word-btn {
width: 250px;
}
</style>