init with my components for uniapp
This commit is contained in:
Luk Lu
252
cPager/cPager.vue
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252
cPager/cPager.vue
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<script>
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// based on Pagination 分页器组件： https://ext.dcloud.net.cn/plugin?id=32
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export default {
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name: 'cPager',
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props: {
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prevText: {
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type: String,
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default: 'Prev'
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},
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nextText: {
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type: String,
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default: 'Next'
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},
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current: {
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type: [Number, String],
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default: 1
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},
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total: { // 数据总量
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type: [Number, String],
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default: 0
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},
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pageSize: { // 每页数据量
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type: [Number, String],
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default: 10
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},
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showIcon: { // 是否以 icon 形式展示按钮
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type: [Boolean, String],
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default: true
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},
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showEdge: {
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type: [Boolean, String],
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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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currentIndex: 1
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}
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},
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computed: {
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maxPage() {
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let maxPage = 1
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let total = Number(this.total)
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let pageSize = Number(this.pageSize)
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if (total && pageSize) {
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maxPage = Math.ceil(total / pageSize)
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}
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return maxPage
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}
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},
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watch: {
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current(val) {
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this.currentIndex = +val
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}
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},
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created() {
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this.currentIndex = +this.current
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},
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methods: {
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clickLeftMost(){
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this.currentIndex = 1
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this.change('leftMost')
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},
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clickLeft() {
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if (Number(this.currentIndex) === 1) {
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return
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}
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this.currentIndex -= 1
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this.change('prev')
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},
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clickRight() {
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if (Number(this.currentIndex) === this.maxPage) {
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return
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}
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this.currentIndex += 1
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this.change('next')
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},
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clickRightMost() {
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if (Number(this.currentIndex) === this.maxPage) {
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return
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}
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this.currentIndex = this.maxPage
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this.change('rightMost')
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},
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change(e) {
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this.$emit('change', {
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type: e,
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current: this.currentIndex
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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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<template>
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<view class="uni-pagination">
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<view class="uni-pagination__btns">
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<view v-if="(showEdge===true || showEdge==='true')" class="uni-pagination__btn" @click="clickLeftMost"> <!-- always enabled so as to refresh -->
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<template v-if="showIcon===true || showIcon === 'true'">
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<view class="sLeftMostButton"></view>
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</template>
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<template v-else><text class="uni-pagination__child-btn">{{ leftMostText }}</text></template>
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</view>
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<view class="uni-pagination__btn" :class="currentIndex === 1 ? 'uni-pagination--disabled' : 'uni-pagination--enabled'"
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:hover-class="currentIndex === 1 ? '' : 'uni-pagination--hover'" :hover-start-time="20" :hover-stay-time="70"
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@click="clickLeft">
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<template v-if="showIcon===true || showIcon === 'true'">
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<view class="sPrevButton"></view>
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</template>
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<template v-else><text class="uni-pagination__child-btn">{{ prevText }}</text></template>
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</view>
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<view class="uni-pagination__btn" :class="currentIndex === maxPage ? 'uni-pagination--disabled' : 'uni-pagination--enabled'"
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:hover-class="currentIndex === maxPage ? '' : 'uni-pagination--hover'" :hover-start-time="20" :hover-stay-time="70"
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@click="clickRight">
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<template v-if="showIcon===true || showIcon === 'true'">
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<view class="sNextButton"></view>
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</template>
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<template v-else><text class="uni-pagination__child-btn">{{ nextText }}</text></template>
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</view>
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<view v-if="(showEdge===true || showEdge==='true')" class="uni-pagination__btn" :class="currentIndex === maxPage ? 'uni-pagination--disabled' : 'uni-pagination--enabled'"
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:hover-class="currentIndex === maxPage ? '' : 'uni-pagination--hover'" :hover-start-time="20" :hover-stay-time="70"
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@click="clickRightMost">
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<template v-if="showIcon===true || showIcon === 'true'">
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<view class="sRightMostButton"></view>
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</template>
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<template v-else><text class="uni-pagination__child-btn">{{ rightMostText }}</text></template>
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</view>
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</view>
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<view class="uni-pagination__num">
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<view class="uni-pagination__num-current">
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<text class="uni-pagination__num-current-text" style="color:#007aff">{{ currentIndex }}</text><text class="uni-pagination__num-current-text">/{{ maxPage || 0 }}</text>
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</view>
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</view>
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</view>
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</template>
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<style lang="scss" scoped>
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.uni-pagination {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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/* #ifdef APP-NVUE */
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padding: 0 20px;
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/* #endif */
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width: 400px;
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position: relative;
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overflow: hidden;
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flex-direction: row;
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justify-content: center;
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align-items: center;
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}
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.uni-pagination__btns {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex: 1;
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justify-content: space-between;
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align-items: center;
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flex-direction: row;
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}
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.uni-pagination__btn {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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width: 60px;
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height: 30px;
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line-height: 30px;
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font-size: $uni-font-size-base;
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position: relative;
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// background-color: $uni-bg-color-grey;
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flex-direction: row;
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justify-content: center;
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align-items: center;
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text-align: center;
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}
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.uni-pagination__child-btn {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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font-size: $uni-font-size-base;
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position: relative;
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flex-direction: row;
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justify-content: center;
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align-items: center;
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text-align: center;
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}
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.uni-pagination__num {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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position: absolute;
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margin: 0 auto;
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top: 0;
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flex-direction: row;
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justify-content: center;
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align-items: center;
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width: 50px;
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height: 30px;
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line-height: 30px;
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font-size: $uni-font-size-base;
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color: $uni-text-color;
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}
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.uni-pagination__num-current {
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/* #ifndef APP-NVUE */
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display: flex;
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/* #endif */
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flex-direction: row;
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}
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.uni-pagination__num-current-text {
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font-size: 15px;
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}
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.uni-pagination--enabled {
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color: #333333;
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opacity: 1;
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}
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.uni-pagination--disabled {
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opacity: 0.3;
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}
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.uni-pagination--hover {
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color: rgba(0, 0, 0, .6);
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background-color: $uni-bg-color-hover;
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}
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.sLeftMostButton, .sPrevButton, .sNextButton, .sRightMostButton{
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width: 20px;
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height: 20px;
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background: no-repeat center center / contain;
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}
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.sLeftMostButton{
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background-image: url(../../static/Common.leftMost.png)
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}
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.sPrevButton{
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background-image: url(../../static/Common.previous.png)
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}
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.sNextButton{
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background-image: url(../../static/Common.next.png)
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}
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.sRightMostButton{
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background-image: url(../../static/Common.rightMost.png)
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}
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</style>
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