90 lines
2.9 KiB
TypeScript
90 lines
2.9 KiB
TypeScript
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/**
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* The main component that renders single TabComponent
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* instances.
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*/
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import {
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Component,
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ContentChildren,
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QueryList,
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AfterContentInit, Output, EventEmitter, ViewChild, ElementRef,
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} from '@angular/core';
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import { TabComponent } from './tab.component';
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declare var UIkit: any;
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@Component({
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selector: 'my-small-tabs',
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template: `
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<ul uk-tab class="uk-tab main-tabs uk-margin-remove uk-child-width-expand">
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<li *ngFor="let tab of activeTabs" [class]="'uk-active uk-padding-remove '+(tab.statistics ? ' statistics ' : '')">
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<a class="uk-width-1-1 uk-height-1-1">
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<div class="tab-header">{{tab.title}}</div>
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<div *ngIf="tab.num" class="number">{{tab.num | number}}</div>
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<div *ngIf="tab.statistics" class="number">
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<svg xmlns="http://www.w3.org/2000/svg" height="24" viewBox="0 0 24 24" width="24">
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<path d="M0 0h24v24H0z" fill="none"></path>
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<path d="M10 20h4V4h-4v16zm-6 0h4v-8H4v8zM16 9v11h4V9h-4z"></path>
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</svg>
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</div>
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</a>
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</li>
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<li class="uk-padding-remove fake_tab">
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<a class="uk-text-center uk-width-1-1 uk-height-1-1">...</a>
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<div #drop_element uk-drop="mode: click" class="uk-drop">
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<div class="uk-card uk-card-body uk-card-default">
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<ul class="uk-list uk-list-divider main-small-tabs" uk-switcher="connect: .small-tabs-content">
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<li *ngFor="let tab of tabs" (click)="selectTab(tab)" [class]="' uk-height-1-1 uk-width-1-1'+(tab.active ? ' uk-text-bold' : '')">
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<a class="uk-display-block uk-height-1-1 uk-width-1-1">{{tab.title}}</a>
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</li>
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</ul>
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</div>
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</div>
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</li>
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</ul>
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<div class="uk-switcher small-tabs-content main-tabs-content">
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<ng-content></ng-content>
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</div>
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`
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})
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export class SmallTabsComponent implements AfterContentInit {
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@ViewChild('drop_element') dropElement: ElementRef;
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@ContentChildren(TabComponent) tabs: QueryList<TabComponent>;
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@Output() public selectedActiveTab: EventEmitter<any> = new EventEmitter();
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public activeTabs: TabComponent[] = [];
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// contentChildren are set
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ngAfterContentInit() {
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// get all active tabs
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this.activeTabs = this.tabs.filter((tab)=>tab.active);
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// if there is no active tab set, activate the first
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if(this.tabs.length > 0 && this.activeTabs.length === 0) {
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this.selectTab(this.tabs.first);
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}
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}
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selectTab(tab: TabComponent){
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console.log("selectTab: "+tab.title);
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// deactivate all tabs
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this.tabs.toArray().forEach(tab => tab.active = false);
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this.activeTabs = [];
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this.activeTabs.push(tab);
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// activate the tab the user has clicked on.
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tab.active = true;
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this.selectedActiveTab.emit(tab.tabId);
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if(this.dropElement) {
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console.log("dropElement: ",this.dropElement);
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UIkit.drop(this.dropElement.nativeElement).hide(false);
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}
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}
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}
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