60 lines
1.5 KiB
Vue
60 lines
1.5 KiB
Vue
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<template>
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<div class="p-tabview p-component p-tabview-top">
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<ul class="p-tabview-nav p-resest" role="tablist">
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<li role="presentation" v-for="(tab,i) of tabs" :key="tab.header" :class="{'p-highlight': (d_activeTabIndex === i)}">
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<a role="tab" @click="onTabClick($event, tab, i)">
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<span class="p-tabview-title">{{tab.header}}</span>
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</a>
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</li>
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</ul>
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<div class="p-tabview-panels">
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<slot></slot>
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</div>
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</div>
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</template>
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<script>
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export default {
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props: {
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activeIndex: {
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type: Number,
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default: 0,
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},
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orientation: {
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type: String,
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default: 'top'
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}
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},
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data() {
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return {
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d_activeTabIndex: this.activeIndex,
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tabs: []
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};
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},
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watch: {
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activeIndex(newValue) {
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this.activateTab(newValue);
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}
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},
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mounted() {
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this.tabs = this.$children;
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this.tabs[this.activeIndex].active = true;
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},
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methods: {
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onTabClick(event, tab, index) {
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this.activateTab(index);
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this.$emit('tabchange', {
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tab: tab,
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index: index
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});
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},
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activateTab(index) {
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this.d_activeTabIndex = index;
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for (let i = 0; i < this.tabs.length; i++) {
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this.tabs[i].active = (i === index);
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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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