1/* 2 * Copyright (C) 2023 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17import {Traces} from 'trace/traces'; 18import {TracePosition} from 'trace/trace_position'; 19import {TraceType} from 'trace/trace_type'; 20import {ViewerEvents} from 'viewers/common/viewer_events'; 21import {View, Viewer, ViewType} from 'viewers/viewer'; 22import {Presenter} from './presenter'; 23import {UiData} from './ui_data'; 24 25// TODO: Fix "flatten tree hierarchy view" behavior. 26export class ViewerViewCapture implements Viewer { 27 static readonly DEPENDENCIES: TraceType[] = [TraceType.VIEW_CAPTURE]; 28 private htmlElement: HTMLElement; 29 private presenter: Presenter; 30 31 constructor(traces: Traces, storage: Storage) { 32 this.htmlElement = document.createElement('viewer-view-capture'); 33 34 this.presenter = new Presenter(traces, storage, (data: UiData) => { 35 (this.htmlElement as any).inputData = data; 36 }); 37 38 this.htmlElement.addEventListener(ViewerEvents.HierarchyPinnedChange, (event) => 39 this.presenter.updatePinnedItems((event as CustomEvent).detail.pinnedItem) 40 ); 41 this.htmlElement.addEventListener(ViewerEvents.HighlightedChange, (event) => 42 this.presenter.updateHighlightedItems(`${(event as CustomEvent).detail.id}`) 43 ); 44 this.htmlElement.addEventListener(ViewerEvents.HierarchyUserOptionsChange, (event) => 45 this.presenter.updateHierarchyTree((event as CustomEvent).detail.userOptions) 46 ); 47 this.htmlElement.addEventListener(ViewerEvents.HierarchyFilterChange, (event) => 48 this.presenter.filterHierarchyTree((event as CustomEvent).detail.filterString) 49 ); 50 this.htmlElement.addEventListener(ViewerEvents.PropertiesUserOptionsChange, (event) => 51 this.presenter.updatePropertiesTree((event as CustomEvent).detail.userOptions) 52 ); 53 this.htmlElement.addEventListener(ViewerEvents.PropertiesFilterChange, (event) => 54 this.presenter.filterPropertiesTree((event as CustomEvent).detail.filterString) 55 ); 56 this.htmlElement.addEventListener(ViewerEvents.SelectedTreeChange, (event) => 57 this.presenter.newPropertiesTree((event as CustomEvent).detail.selectedItem) 58 ); 59 } 60 61 async onTracePositionUpdate(position: TracePosition) { 62 await this.presenter.onTracePositionUpdate(position); 63 } 64 65 getViews(): View[] { 66 return [ 67 new View( 68 ViewType.TAB, 69 this.getDependencies(), 70 this.htmlElement, 71 'View Capture', 72 TraceType.VIEW_CAPTURE 73 ), 74 ]; 75 } 76 77 getDependencies(): TraceType[] { 78 return ViewerViewCapture.DEPENDENCIES; 79 } 80} 81