78 lines
2.3 KiB
TypeScript
78 lines
2.3 KiB
TypeScript
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// (C) Copyright 2015 Moodle Pty Ltd.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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import { Component } from '@angular/core';
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import { NavParams, PopoverController } from '@ionic/angular';
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import { CoreContextMenuItemComponent } from './context-menu-item';
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/**
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* Component to display a list of items received by param in a popover.
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*/
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@Component({
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selector: 'core-context-menu-popover',
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templateUrl: 'core-context-menu-popover.html',
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styleUrls: ['context-menu-popover.scss'],
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})
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export class CoreContextMenuPopoverComponent {
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title: string;
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uniqueId: string;
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items: CoreContextMenuItemComponent[];
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constructor(
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navParams: NavParams,
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protected popoverCtrl: PopoverController,
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) {
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this.title = navParams.get('title');
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this.items = navParams.get('items') || [];
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this.uniqueId = navParams.get('id');
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}
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/**
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* Close the popover.
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*/
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closeMenu(item?: CoreContextMenuItemComponent): void {
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this.popoverCtrl.dismiss(item);
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}
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/**
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* Function called when an item is clicked.
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*
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* @param event Click event.
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* @param item Item clicked.
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* @return Return true if success, false if error.
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*/
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itemClicked(event: Event, item: CoreContextMenuItemComponent): boolean {
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if (!!item.action && item.action.observers.length > 0) {
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event.preventDefault();
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event.stopPropagation();
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if (item.iconAction == 'spinner') {
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return false;
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}
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if (item.closeOnClick) {
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this.closeMenu(item);
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}
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item.action.emit(this.closeMenu.bind(this, item));
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} else if (item.closeOnClick && (item.href || (!!item.onClosed && item.onClosed.observers.length > 0))) {
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this.closeMenu(item);
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}
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return true;
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}
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}
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