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118 lines
2.3 KiB
118 lines
2.3 KiB
1 year ago
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<template>
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<view>
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<page-head :title="title"></page-head>
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<view class="uni-padding-wrap uni-common-mt">
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<view class="movable block">
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<!-- #ifndef MP-TOUTIAO -->
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<movable-area>
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<movable-view class="target" direction="all" @change="getNodeInfo">Drag</movable-view>
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</movable-area>
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<!-- #endif -->
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<!-- #ifdef MP-TOUTIAO -->
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<view class="target" @click="setPosition" :style="{top:top,left:left}">Click</view>
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<!-- #endif -->
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</view>
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<view class="movable">
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<view class="info">
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<view v-for="(item,index) in info" :key="index">
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<text class="b">{{item.key}}</text>
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<text class="span">{{item.val}}</text>
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</view>
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</view>
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</view>
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</view>
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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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data() {
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return {
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title: 'createSelectorQuery',
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top: 0,
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left: '0px',
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info: []
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}
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},
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onReady() {
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this.getNodeInfo()
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},
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methods: {
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setPosition() {
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this.left = Math.random() * uni.upx2px(320) + 'px'
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this.top = Math.random() * uni.upx2px(320) + 'px'
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this.getNodeInfo()
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},
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getNodeInfo() {
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uni.createSelectorQuery().select('.target').boundingClientRect().exec((ret) => {
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const rect = ret[0]
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if (rect) {
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const sort = ['left','right','top','bottom','width','height']
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const info = []
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for (let i in sort) {
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let key = sort[i]
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info.push({
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'key': key,
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'val': rect[key]
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})
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}
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this.info = info
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}
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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>
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.movable {
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display: flex;
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justify-content: center;
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}
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.block {
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height: 400rpx;
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width: 400rpx;
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background-color: #FFFFFF;
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border: 1px solid #ccc;
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position: relative;
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margin: 0 auto;
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margin-bottom: 30rpx;
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}
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movable-area {
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height: 400rpx;
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width: 400rpx;
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position: relative;
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}
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.target {
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height: 80rpx;
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width: 80rpx;
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line-height: 80rpx;
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text-align: center;
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color: #FFFFFF;
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background-color: #4cd964;
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font-size: 28rpx;
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position: absolute;
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}
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.info {
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display: flex;
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flex-direction: column;
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justify-content: center;
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align-items: center;
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}
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.b {
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font-weight: bold;
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width: 150rpx;
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display: inline-block;
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}
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.span {
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width: 100rpx;
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display: inline-block;
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}
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</style>
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