From 041513db86764c49c1de931b87c8567a0cd943bd Mon Sep 17 00:00:00 2001 From: Konstantin Schulz Date: Tue, 7 Jul 2020 16:49:21 +0200 Subject: [PATCH] H5P exercises can now easily be embedded into Moodle or other websites --- mc_frontend/package-lock.json | 213 +- mc_frontend/package.json | 2 +- mc_frontend/src/app/app-routing.module.ts | 6 +- mc_frontend/src/app/app.component.html | 2 +- mc_frontend/src/app/app.component.spec.ts | 23 +- .../src/app/embed/embed-routing.module.ts | 17 + mc_frontend/src/app/embed/embed.module.ts | 20 + mc_frontend/src/app/embed/embed.page.html | 3 + mc_frontend/src/app/embed/embed.page.scss | 0 mc_frontend/src/app/embed/embed.page.spec.ts | 58 + mc_frontend/src/app/embed/embed.page.ts | 40 + mc_frontend/src/app/exercise.service.spec.ts | 131 +- mc_frontend/src/app/exercise.service.ts | 137 +- .../src/app/exercise/exercise.page.spec.ts | 59 +- mc_frontend/src/app/exercise/exercise.page.ts | 74 +- mc_frontend/src/app/helper.service.ts | 3 + mc_frontend/src/app/models/exerciseParams.ts | 5 + .../src/app/models/h5p-standalone.class.ts | 9 + mc_frontend/src/app/preview/preview.page.ts | 3 +- mc_frontend/src/app/test/test.page.spec.ts | 3 +- mc_frontend/src/app/test/test.page.ts | 35 +- .../src/assets/vendor/h5p-integration.js | 75 - .../assets/vendor/h5p/fonts/h5p-core-23.eot | Bin 9188 -> 0 bytes .../assets/vendor/h5p/fonts/h5p-core-23.svg | 62 - .../assets/vendor/h5p/fonts/h5p-core-23.ttf | Bin 9020 -> 0 bytes .../assets/vendor/h5p/fonts/h5p-core-23.woff | Bin 9096 -> 0 bytes .../src/assets/vendor/h5p/images/h5p.svg | 16 - .../src/assets/vendor/h5p/images/throbber.gif | Bin 1638 -> 0 bytes .../assets/vendor/h5p/js/h5p-action-bar.js | 100 - .../vendor/h5p/js/h5p-confirmation-dialog.js | 410 --- .../assets/vendor/h5p/js/h5p-content-type.js | 41 - .../h5p/js/h5p-content-upgrade-process.js | 313 -- .../h5p/js/h5p-content-upgrade-worker.js | 63 - .../vendor/h5p/js/h5p-content-upgrade.js | 445 --- .../src/assets/vendor/h5p/js/h5p-data-view.js | 442 --- .../vendor/h5p/js/h5p-display-options.js | 54 - .../src/assets/vendor/h5p/js/h5p-embed.js | 75 - .../vendor/h5p/js/h5p-event-dispatcher.js | 258 -- .../vendor/h5p/js/h5p-library-details.js | 297 -- .../assets/vendor/h5p/js/h5p-library-list.js | 140 - .../src/assets/vendor/h5p/js/h5p-resizer.js | 131 - .../src/assets/vendor/h5p/js/h5p-utils.js | 506 --- .../src/assets/vendor/h5p/js/h5p-version.js | 40 - .../assets/vendor/h5p/js/h5p-x-api-event.js | 331 -- .../src/assets/vendor/h5p/js/h5p-x-api.js | 119 - mc_frontend/src/assets/vendor/h5p/js/h5p.js | 2857 ----------------- .../src/assets/vendor/h5p/js/jquery.js | 20 - .../src/assets/vendor/h5p/js/request-queue.js | 436 --- .../vendor/h5p/js/settings/h5p-disable-hub.js | 68 - .../assets/vendor/h5p/styles/h5p-admin.css | 358 --- .../h5p/styles/h5p-confirmation-dialog.css | 183 -- .../vendor/h5p/styles/h5p-core-button.css | 60 - .../src/assets/vendor/h5p/styles/h5p.css | 584 ---- mc_frontend/src/configMC.ts | 3 + 54 files changed, 527 insertions(+), 8803 deletions(-) create mode 100644 mc_frontend/src/app/embed/embed-routing.module.ts create mode 100644 mc_frontend/src/app/embed/embed.module.ts create mode 100644 mc_frontend/src/app/embed/embed.page.html create mode 100644 mc_frontend/src/app/embed/embed.page.scss create mode 100644 mc_frontend/src/app/embed/embed.page.spec.ts create mode 100644 mc_frontend/src/app/embed/embed.page.ts create mode 100644 mc_frontend/src/app/models/exerciseParams.ts delete mode 100644 mc_frontend/src/assets/vendor/h5p-integration.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/fonts/h5p-core-23.eot delete mode 100644 mc_frontend/src/assets/vendor/h5p/fonts/h5p-core-23.svg delete mode 100644 mc_frontend/src/assets/vendor/h5p/fonts/h5p-core-23.ttf delete mode 100644 mc_frontend/src/assets/vendor/h5p/fonts/h5p-core-23.woff delete mode 100644 mc_frontend/src/assets/vendor/h5p/images/h5p.svg delete mode 100644 mc_frontend/src/assets/vendor/h5p/images/throbber.gif delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-action-bar.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-confirmation-dialog.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-content-type.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-process.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-worker.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-data-view.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-display-options.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-embed.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-event-dispatcher.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-library-details.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-library-list.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-resizer.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-utils.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-version.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-x-api-event.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p-x-api.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/h5p.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/jquery.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/request-queue.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/js/settings/h5p-disable-hub.js delete mode 100644 mc_frontend/src/assets/vendor/h5p/styles/h5p-admin.css delete mode 100644 mc_frontend/src/assets/vendor/h5p/styles/h5p-confirmation-dialog.css delete mode 100644 mc_frontend/src/assets/vendor/h5p/styles/h5p-core-button.css delete mode 100644 mc_frontend/src/assets/vendor/h5p/styles/h5p.css diff --git a/mc_frontend/package-lock.json b/mc_frontend/package-lock.json index a0ff137..14dd539 100644 --- a/mc_frontend/package-lock.json +++ b/mc_frontend/package-lock.json @@ -4167,15 +4167,6 @@ "integrity": "sha512-91IFKeKk7FjfmezPKkwtaRvSpnUc4gDwPAjA1YZ9Gn0q0PPeW+vbeUsZuyDwjI7+QTHhcLen2v25fi/AmhvbJA==", "dev": true }, - 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"karma-coverage-istanbul-reporter": "^2.0.6", + "karma-coverage-istanbul-reporter": "^3.0.3", "karma-jasmine": "^3.1.1", "karma-jasmine-html-reporter": "^1.5.2", "protractor": "^5.4.3", diff --git a/mc_frontend/src/app/app-routing.module.ts b/mc_frontend/src/app/app-routing.module.ts index d2ff25d..304b844 100644 --- a/mc_frontend/src/app/app-routing.module.ts +++ b/mc_frontend/src/app/app-routing.module.ts @@ -26,7 +26,11 @@ export const routes: Routes = [ { path: 'semantics', loadChildren: () => import('./semantics/semantics.module').then( m => m.SemanticsPageModule) - }, + }, { + path: 'embed', + loadChildren: () => import('./embed/embed.module').then( m => m.EmbedPageModule) + }, + diff --git a/mc_frontend/src/app/app.component.html b/mc_frontend/src/app/app.component.html index cdc2819..006ac6e 100644 --- a/mc_frontend/src/app/app.component.html +++ b/mc_frontend/src/app/app.component.html @@ -1,5 +1,5 @@ - + {{ 'MACHINA_CALLIDA' | translate }} diff --git a/mc_frontend/src/app/app.component.spec.ts b/mc_frontend/src/app/app.component.spec.ts index f977d83..9714dcf 100644 --- a/mc_frontend/src/app/app.component.spec.ts +++ b/mc_frontend/src/app/app.component.spec.ts @@ -24,6 +24,7 @@ import MockMC from './models/mockMC'; import {LoadChildrenCallback, Route} from '@angular/router'; import configMC from '../configMC'; import {SemanticsPageModule} from './semantics/semantics.module'; +import {EmbedPageModule} from './embed/embed.module'; describe('AppComponent', () => { let statusBarSpy, splashScreenSpy, platformReadySpy, fixture: ComponentFixture, @@ -101,11 +102,23 @@ describe('AppComponent', () => { }); it('should test routing', (done) => { - const semanticsRoute: Route = routes.find(x => x.path === configMC.pageUrlSemantics.slice(1)); - const lcb: LoadChildrenCallback = semanticsRoute.loadChildren as LoadChildrenCallback; - const promise: Promise = lcb() as Promise; - promise.then((result: any) => { - expect(result).toBe(SemanticsPageModule); + const urls: string[] = [configMC.pageUrlEmbed.slice(1), configMC.pageUrlSemantics.slice(1)]; + const modules: any[] = [EmbedPageModule, SemanticsPageModule]; + let doneCount = 0; + new Promise(resolve => { + urls.forEach((url, index) => { + const route: Route = routes.find(x => x.path === url); + const lcb: LoadChildrenCallback = route.loadChildren as LoadChildrenCallback; + const promise: Promise = lcb() as Promise; + promise.then((result: any) => { + expect(result).toBe(modules[index]); + doneCount++; + if (doneCount === urls.length) { + resolve(); + } + }); + }); + }).then(() => { done(); }); }); diff --git a/mc_frontend/src/app/embed/embed-routing.module.ts b/mc_frontend/src/app/embed/embed-routing.module.ts new file mode 100644 index 0000000..990fc0a --- /dev/null +++ b/mc_frontend/src/app/embed/embed-routing.module.ts @@ -0,0 +1,17 @@ +import { NgModule } from '@angular/core'; +import { Routes, RouterModule } from '@angular/router'; + +import { EmbedPage } from './embed.page'; + +const routes: Routes = [ + { + path: '', + component: EmbedPage + } +]; + +@NgModule({ + imports: [RouterModule.forChild(routes)], + exports: [RouterModule], +}) +export class EmbedPageRoutingModule {} diff --git a/mc_frontend/src/app/embed/embed.module.ts b/mc_frontend/src/app/embed/embed.module.ts new file mode 100644 index 0000000..32366e8 --- /dev/null +++ b/mc_frontend/src/app/embed/embed.module.ts @@ -0,0 +1,20 @@ +import { NgModule } from '@angular/core'; +import { CommonModule } from '@angular/common'; +import { FormsModule } from '@angular/forms'; + +import { IonicModule } from '@ionic/angular'; + +import { EmbedPageRoutingModule } from './embed-routing.module'; + +import { EmbedPage } from './embed.page'; + +@NgModule({ + imports: [ + CommonModule, + FormsModule, + IonicModule, + EmbedPageRoutingModule + ], + declarations: [EmbedPage] +}) +export class EmbedPageModule {} diff --git a/mc_frontend/src/app/embed/embed.page.html b/mc_frontend/src/app/embed/embed.page.html new file mode 100644 index 0000000..ee8a8a6 --- /dev/null +++ b/mc_frontend/src/app/embed/embed.page.html @@ -0,0 +1,3 @@ + +
+ diff --git a/mc_frontend/src/app/embed/embed.page.scss b/mc_frontend/src/app/embed/embed.page.scss new file mode 100644 index 0000000..e69de29 diff --git a/mc_frontend/src/app/embed/embed.page.spec.ts b/mc_frontend/src/app/embed/embed.page.spec.ts new file mode 100644 index 0000000..a5f560c --- /dev/null +++ b/mc_frontend/src/app/embed/embed.page.spec.ts @@ -0,0 +1,58 @@ +import {async, ComponentFixture, TestBed} from '@angular/core/testing'; +import {EmbedPage} from './embed.page'; +import {ActivatedRoute} from '@angular/router'; +import {of} from 'rxjs'; +import {HttpClientModule} from '@angular/common/http'; +import {IonicStorageModule} from '@ionic/storage'; +import {TranslateTestingModule} from '../translate-testing/translate-testing.module'; +import Spy = jasmine.Spy; +import {CUSTOM_ELEMENTS_SCHEMA} from '@angular/core'; + +describe('EmbedPage', () => { + let embedPage: EmbedPage; + let fixture: ComponentFixture; + let loadExerciseSpy: Spy; + + beforeEach(async(() => { + TestBed.configureTestingModule({ + declarations: [EmbedPage], + imports: [ + HttpClientModule, + IonicStorageModule.forRoot(), + TranslateTestingModule, + ], + providers: [ + {provide: ActivatedRoute, useValue: {queryParams: of({})}} + ], + schemas: [CUSTOM_ELEMENTS_SCHEMA] + }).compileComponents().then(); + })); + + beforeEach(() => { + fixture = TestBed.createComponent(EmbedPage); + embedPage = fixture.componentInstance; + loadExerciseSpy = spyOn(embedPage, 'loadExercise').and.returnValue(Promise.resolve()); + fixture.detectChanges(); + }); + + it('should create', (done) => { + expect(embedPage).toBeTruthy(); + loadExerciseSpy.and.callFake(() => Promise.reject()); + embedPage.ngOnInit().then(() => { + }, () => { + done(); + }); + }); + + it('should load an exercise', (done) => { + loadExerciseSpy.and.callThrough(); + const loadH5Pspy: Spy = spyOn(embedPage.exerciseService, 'loadH5P').and.returnValue(Promise.resolve()); + embedPage.loadExercise().then(() => { + loadH5Pspy.and.callFake(() => Promise.reject()); + embedPage.loadExercise().then(() => {}, () => { + expect(loadH5Pspy).toHaveBeenCalledTimes(2); + done(); + }); + }); + }); +}); diff --git a/mc_frontend/src/app/embed/embed.page.ts b/mc_frontend/src/app/embed/embed.page.ts new file mode 100644 index 0000000..fad779f --- /dev/null +++ b/mc_frontend/src/app/embed/embed.page.ts @@ -0,0 +1,40 @@ +import {Component, OnInit} from '@angular/core'; +import {ActivatedRoute} from '@angular/router'; +import {ExerciseService} from '../exercise.service'; +import {ExerciseParams} from '../models/exerciseParams'; +import {rejects} from 'assert'; + +@Component({ + selector: 'app-embed', + templateUrl: './embed.page.html', + styleUrls: ['./embed.page.scss'], +}) +export class EmbedPage implements OnInit { + + constructor(public activatedRoute: ActivatedRoute, + public exerciseService: ExerciseService) { + } + + loadExercise(): Promise { + return new Promise((resolve, reject) => { + this.activatedRoute.queryParams.subscribe((params: ExerciseParams) => { + this.exerciseService.loadH5P(params.eid).then(() => { + return resolve(); + }, () => { + return reject(); + }); + }); + }); + } + + ngOnInit(): Promise { + return new Promise((resolve, reject) => { + this.loadExercise().then(() => { + return resolve(); + }, () => { + return reject(); + }); + }); + } + +} diff --git a/mc_frontend/src/app/exercise.service.spec.ts b/mc_frontend/src/app/exercise.service.spec.ts index b22344a..78ed556 100644 --- a/mc_frontend/src/app/exercise.service.spec.ts +++ b/mc_frontend/src/app/exercise.service.spec.ts @@ -5,6 +5,16 @@ import {APP_BASE_HREF} from '@angular/common'; import {HttpClientTestingModule} from '@angular/common/http/testing'; import {IonicStorageModule} from '@ionic/storage'; import {TranslateTestingModule} from './translate-testing/translate-testing.module'; +import {ExercisePart} from './models/exercisePart'; +import MockMC from './models/mockMC'; +import {ApplicationState} from './models/applicationState'; +import {AnnisResponse} from '../../openapi'; +import {ExerciseType, MoodleExerciseType} from './models/enum'; +import {ExerciseParams} from './models/exerciseParams'; +import Spy = jasmine.Spy; +import configMC from '../configMC'; + +declare var H5PStandalone: any; describe('ExerciseService', () => { let exerciseService: ExerciseService; @@ -31,15 +41,134 @@ describe('ExerciseService', () => { expect(guid.length).toBe(36); }); + it('should create a new H5P standalone instance', (done) => { + let h5pCreated = false; + + class MockH5P extends Promise { + constructor(el, h5pLocation, options, displayOptions) { + super((resolve) => { + h5pCreated = true; + return resolve(); + }); + } + } + + spyOn(H5PStandalone, 'H5P').and.returnValue(MockH5P); + const promise: any = exerciseService.createH5Pstandalone(null, '', null, null); + promise.resolve().then(() => { + expect(h5pCreated).toBe(true); + done(); + }); + }); + + it('should get H5P elements', () => { + expect(exerciseService.getH5Pelements('')).toBeFalsy(); + const iframe: HTMLIFrameElement = MockMC.addIframe(exerciseService.h5pIframeString); + const element: HTMLElement = exerciseService.getH5Pelements('body'); + expect(element).toBeTruthy(); + const nodeList: NodeList = exerciseService.getH5Pelements('head', true); + expect(nodeList.length).toBe(1); + iframe.parentNode.removeChild(iframe); + }); + it('should initialize H5P', (done) => { let h5pCalled = false; spyOn(exerciseService, 'createH5Pstandalone').and.callFake(() => new Promise(resolve => { h5pCalled = true; return resolve(); })); - exerciseService.initH5P('').then(() => { + exerciseService.initH5P('', false).then(() => { expect(h5pCalled).toBe(true); done(); }); }); + + it('should load an exercise', (done) => { + const ar: AnnisResponse = {exercise_type: MoodleExerciseType.cloze.toString()}; + const getSpy: Spy = spyOn(exerciseService.helperService, 'makeGetRequest').and.returnValue(Promise.resolve(ar)); + const initSpy: Spy = spyOn(exerciseService, 'initH5P').and.returnValue(Promise.resolve()); + exerciseService.helperService.applicationState.next( + exerciseService.helperService.deepCopy(MockMC.applicationState) as ApplicationState); + let ep: ExerciseParams = {eid: 'eid'}; + exerciseService.loadExercise(ep).then(() => { + expect(initSpy).toHaveBeenCalledTimes(1); + getSpy.and.callFake(() => Promise.reject()); + exerciseService.loadExercise(ep).then(() => { + }, () => { + expect(initSpy).toHaveBeenCalledTimes(1); + ep = {file: '', type: ''}; + exerciseService.loadExercise(ep).then(() => { + ep = {file: '', type: exerciseService.vocListString}; + exerciseService.loadExercise(ep).then(() => { + expect(initSpy).toHaveBeenCalledTimes(3); + done(); + }); + }); + }); + }); + }); + + it('should load H5P', (done) => { + const initSpy: Spy = spyOn(exerciseService, 'initH5P').and.returnValue(Promise.resolve()); + exerciseService.corpusService.exercise.type = ExerciseType.markWords; + exerciseService.loadH5P('').then(() => { + expect(initSpy).toHaveBeenCalledTimes(1); + done(); + }); + }); + + it('should set H5P event handlers', (done) => { + const iframe: HTMLIFrameElement = MockMC.addIframe(exerciseService.h5pIframeString); + const listElement: HTMLElement = document.createElement('ul'); + const embedElement: HTMLElement = document.createElement('li'); + embedElement.classList.add(exerciseService.embedButtonString.slice(1)); + listElement.appendChild(embedElement); + iframe.contentWindow.document.body.appendChild(listElement); + const input: HTMLInputElement = document.createElement('input'); + input.classList.add(exerciseService.embedSizeInputString.slice(1)); + iframe.contentWindow.document.body.appendChild(input); + const updateSpy: Spy = spyOn(exerciseService, 'updateEmbedUrl'); + exerciseService.setH5PeventHandlers(); + embedElement.click(); + setTimeout(() => { + expect(updateSpy).toHaveBeenCalledTimes(1); + iframe.parentElement.removeChild(iframe); + done(); + }, 500); + }); + + it('should set the current exercise index', () => { + expect(exerciseService.currentExercisePartIndex).toBeFalsy(); + const exerciseName = 'ex'; + exerciseService.currentExerciseParts = [new ExercisePart({startIndex: 0}), + new ExercisePart({startIndex: 2, exercises: ['', exerciseName]}), new ExercisePart({startIndex: 4})]; + exerciseService.currentExerciseIndex = 3; + expect(exerciseService.currentExercisePartIndex).toBe(1); + expect(exerciseService.currentExerciseIndex).toBe(3); + expect(exerciseService.currentExerciseName).toBe(exerciseName); + exerciseService.currentExerciseIndex = 1; + expect(exerciseService.currentExerciseName).toBeFalsy(); + }); + + it('should set the H5P URL', () => { + const url = 'url'; + exerciseService.setH5Purl(url); + expect(window.localStorage.getItem(configMC.localStorageKeyH5P)).toBe(url); + }); + + it('should update the embed URL', () => { + const iframe: HTMLIFrameElement = MockMC.addIframe(exerciseService.h5pIframeString); + const textarea: HTMLTextAreaElement = document.createElement('textarea'); + textarea.classList.add(exerciseService.embedTextAreaString.slice(1)); + const inputs: HTMLInputElement[] = [document.createElement('input'), document.createElement('input')]; + inputs.forEach((input) => { + input.classList.add(exerciseService.embedSizeInputString.slice(1)); + iframe.contentWindow.document.body.appendChild(input); + }); + iframe.contentWindow.document.body.appendChild(textarea); + exerciseService.corpusService.annisResponse = {exercise_type: MoodleExerciseType.cloze.toString()}; + exerciseService.updateEmbedUrl(); + expect(textarea.innerHTML).toBeTruthy(); + iframe.parentElement.removeChild(iframe); + }); }); diff --git a/mc_frontend/src/app/exercise.service.ts b/mc_frontend/src/app/exercise.service.ts index 085466d..4899363 100644 --- a/mc_frontend/src/app/exercise.service.ts +++ b/mc_frontend/src/app/exercise.service.ts @@ -3,8 +3,17 @@ import {Injectable} from '@angular/core'; import configMC from '../configMC'; import {HelperService} from './helper.service'; import {ExercisePart} from './models/exercisePart'; -import {Options} from './models/h5p-standalone.class'; -import {EventMC} from './models/enum'; +import {DisplayOptions, Options} from './models/h5p-standalone.class'; +import {EventMC, ExerciseType, MoodleExerciseType} from './models/enum'; +import {HttpClient, HttpParams} from '@angular/common/http'; +import {AnnisResponse} from '../../openapi'; +import {take} from 'rxjs/operators'; +import {ApplicationState} from './models/applicationState'; +import {ToastController} from '@ionic/angular'; +import {CorpusService} from './corpus.service'; +import {TranslateService} from '@ngx-translate/core'; +import {Storage} from '@ionic/storage'; +import {ExerciseParams} from './models/exerciseParams'; declare var H5PStandalone: any; @@ -31,15 +40,36 @@ export class ExerciseService { public currentExerciseName: string; public currentExercisePartIndex: number; - public currentExerciseParts: ExercisePart[]; + public currentExerciseParts: ExercisePart[] = []; + public displayOptions: DisplayOptions = { // Customise the look of the H5P + frame: true, + copyright: true, + embed: true, + download: true, + icon: true, + export: true + }; + public embedButtonString = '.h5p-embed'; + public embedSizeInputString = '.h5p-embed-size'; + public embedTextAreaString = '.h5p-embed-code-container'; public excludeOOV = false; public fillBlanksString = 'fill_blanks'; public h5pContainerString = '.h5p-container'; public h5pIframeString = '.h5p-iframe'; public kwicGraphs: string; + public options: Options = { + frameCss: 'assets/h5p-standalone-master/dist/styles/h5p.css', + frameJs: 'assets/h5p-standalone-master/dist/frame.bundle.js', + preventH5PInit: false + }; public vocListString = 'voc_list'; - constructor(public helperService: HelperService) { + constructor(public helperService: HelperService, + public http: HttpClient, + public toastCtrl: ToastController, + public corpusService: CorpusService, + public storage: Storage, + public translateService: TranslateService) { } createGuid(): string { @@ -53,31 +83,108 @@ export class ExerciseService { s4() + '-' + s4() + s4() + s4(); } - createH5Pstandalone(el: HTMLElement, h5pLocation: string): Promise { - return new H5PStandalone.H5P(el, h5pLocation); + createH5Pstandalone(el: HTMLElement, h5pLocation: string, options: Options, displayOptions: DisplayOptions): Promise { + return new H5PStandalone.H5P(el, h5pLocation, options, displayOptions); } - initH5P(exerciseTypePath: string): Promise { - return new Promise((resolve, reject) => { + getH5Pelements(selector: string, multi: boolean = false): any { + const iframe: HTMLIFrameElement = document.querySelector(this.h5pIframeString); + if (!iframe) { + return iframe; + } + return multi ? iframe.contentWindow.document.querySelectorAll(selector) : iframe.contentWindow.document.querySelector(selector); + } + + initH5P(exerciseTypePath: string, showActions: boolean = true): Promise { + return new Promise((resolve) => { const el: HTMLDivElement = document.querySelector(this.h5pContainerString); const h5pLocation = 'assets/h5p/' + exerciseTypePath; - const options: Options = { - frameCss: 'assets/h5p-standalone-master/dist/styles/h5p.css', - frameJs: 'assets/h5p-standalone-master/dist/frame.bundle.js', - preventH5PInit: false - }; - this.createH5Pstandalone(el, h5pLocation).then(() => { + const displayOptions: DisplayOptions = this.helperService.deepCopy(this.displayOptions); + if (!showActions) { + displayOptions.embed = false; + displayOptions.export = false; + } + this.createH5Pstandalone(el, h5pLocation, this.options, displayOptions).then(() => { // dirty hack to wait for all the H5P elements being added to the DOM setTimeout(() => { this.helperService.events.trigger(EventMC.h5pCreated, {data: {library: exerciseTypePath}}); + this.setH5PeventHandlers(); return resolve(); - }, 150); + }, 300); }); }); } + loadExercise(params: ExerciseParams): Promise { + return new Promise((resolve, reject) => { + if (params.eid) { + const url: string = configMC.backendBaseUrl + configMC.backendApiExercisePath; + const httpParams: HttpParams = new HttpParams().set('eid', params.eid); + this.helperService.makeGetRequest(this.http, this.toastCtrl, url, httpParams).then((ar: AnnisResponse) => { + this.helperService.applicationState.pipe(take(1)).subscribe((as: ApplicationState) => { + as.mostRecentSetup.annisResponse = this.corpusService.annisResponse = ar; + this.helperService.saveApplicationState(as).then(); + const met: MoodleExerciseType = MoodleExerciseType[ar.exercise_type]; + this.corpusService.exercise.type = ExerciseType[met.toString()]; + this.loadH5P(this.corpusService.annisResponse.exercise_id).then(() => { + return resolve(); + }); + }); + }, () => { + return reject(); + }); + } else { + const exerciseType: string = params.type; + const exerciseTypePath: string = exerciseType === this.vocListString ? this.fillBlanksString : exerciseType; + const file: string = params.file; + const lang: string = this.translateService.currentLang; + this.storage.set(configMC.localStorageKeyH5P, + this.helperService.baseUrl + '/assets/h5p/' + exerciseType + '/content/' + file + '_' + lang + '.json') + .then(); + this.initH5P(exerciseTypePath).then(() => { + return resolve(); + }); + } + }); + } + + loadH5P(eid: string): Promise { + // this will be called via GET request from the h5p standalone javascript library + const url: string = `${configMC.backendBaseUrl}${configMC.backendApiH5pPath}` + + `?eid=${eid}&lang=${this.translateService.currentLang}`; + this.storage.set(configMC.localStorageKeyH5P, url).then(); + const exerciseTypePath: string = this.corpusService.exercise.type === ExerciseType.markWords ? + configMC.excerciseTypePathMarkWords : configMC.exerciseTypePathDragText; + return this.initH5P(exerciseTypePath); + } + + setH5PeventHandlers(): void { + const embedButton: HTMLUListElement = this.getH5Pelements(this.embedButtonString); + if (embedButton) { + embedButton.addEventListener('click', () => { + setTimeout(() => { + const inputs: NodeListOf = this.getH5Pelements(this.embedSizeInputString, true); + inputs.forEach(input => input.addEventListener('change', this.updateEmbedUrl.bind(this))); + this.updateEmbedUrl(); + }, 300); + }); + } + } + setH5Purl(url: string): void { // this has to be LocalStorage because the H5P javascript cannot easily access the Ionic Storage window.localStorage.setItem(configMC.localStorageKeyH5P, url); } + + updateEmbedUrl(): void { + const embedTextarea: HTMLTextAreaElement = this.getH5Pelements(this.embedTextAreaString); + const baseUrl: string = configMC.frontendBaseUrl + configMC.pageUrlEmbed; + const eid: string = this.corpusService.annisResponse.exercise_id; + const inputs: NodeListOf = this.getH5Pelements(this.embedSizeInputString, true); + const width: string = inputs[0].value; + const height: string = inputs[1].value; + embedTextarea.innerHTML = + ` +`; + } } diff --git a/mc_frontend/src/app/exercise/exercise.page.spec.ts b/mc_frontend/src/app/exercise/exercise.page.spec.ts index 2bacd44..85a1d4e 100644 --- a/mc_frontend/src/app/exercise/exercise.page.spec.ts +++ b/mc_frontend/src/app/exercise/exercise.page.spec.ts @@ -7,18 +7,13 @@ import {ActivatedRoute, RouterModule} from '@angular/router'; import {TranslateTestingModule} from '../translate-testing/translate-testing.module'; import {APP_BASE_HREF} from '@angular/common'; import {of} from 'rxjs'; -import {ExerciseType, MoodleExerciseType} from '../models/enum'; import Spy = jasmine.Spy; -import configMC from '../../configMC'; -import MockMC from '../models/mockMC'; describe('ExercisePage', () => { let exercisePage: ExercisePage; let fixture: ComponentFixture; let checkSpy: Spy; - const activatedRouteMock: any = {queryParams: of({eid: 'eid', type: ExerciseType.cloze.toString()})}; - let getRequestSpy: Spy; - let h5pSpy: Spy; + let loadExerciseSpy: Spy; beforeEach(async(() => { TestBed.configureTestingModule({ @@ -31,7 +26,7 @@ describe('ExercisePage', () => { ], providers: [ {provide: APP_BASE_HREF, useValue: '/'}, - {provide: ActivatedRoute, useValue: activatedRouteMock} + {provide: ActivatedRoute, useValue: {queryParams: of({})}}, ], schemas: [CUSTOM_ELEMENTS_SCHEMA], }) @@ -41,52 +36,32 @@ describe('ExercisePage', () => { beforeEach(() => { fixture = TestBed.createComponent(ExercisePage); exercisePage = fixture.componentInstance; - h5pSpy = spyOn(exercisePage.exerciseService, 'initH5P').and.returnValue(Promise.resolve()); - checkSpy = spyOn(exercisePage.corpusService, 'checkAnnisResponse').and.callFake(() => Promise.reject()); - getRequestSpy = spyOn(exercisePage.helperService, 'makeGetRequest').and.returnValue(Promise.resolve( - {exercise_type: MoodleExerciseType.cloze.toString()})); + checkSpy = spyOn(exercisePage.corpusService, 'checkAnnisResponse').and.returnValue(Promise.resolve()); + loadExerciseSpy = spyOn(exercisePage.exerciseService, 'loadExercise').and.returnValue(Promise.resolve()); fixture.detectChanges(); }); - it('should create', () => { + it('should create', (done) => { expect(exercisePage).toBeTruthy(); - }); - - it('should be initialized', (done) => { - const loadExerciseSpy: Spy = spyOn(exercisePage, 'loadExercise').and.returnValue(Promise.resolve()); - checkSpy.and.callFake(() => Promise.reject()); + loadExerciseSpy.and.callFake(() => Promise.reject()); exercisePage.ngOnInit().then(() => { - expect(loadExerciseSpy).toHaveBeenCalledTimes(0); - checkSpy.and.returnValue(Promise.resolve()); + expect(loadExerciseSpy).toHaveBeenCalledTimes(2); + checkSpy.and.callFake(() => Promise.reject()); exercisePage.ngOnInit().then(() => { + expect(loadExerciseSpy).toHaveBeenCalledTimes(2); done(); }); }); }); - it('should load the exercise', (done) => { - exercisePage.helperService.applicationState.next(exercisePage.helperService.deepCopy(MockMC.applicationState)); - exercisePage.loadExercise().then(() => { - expect(exercisePage.corpusService.exercise.type).toBe(ExerciseType.cloze); - getRequestSpy.and.returnValue(Promise.resolve({exercise_type: MoodleExerciseType.markWords.toString()})); - exercisePage.loadExercise().then(() => { - expect(h5pSpy).toHaveBeenCalledWith(configMC.excerciseTypePathMarkWords); - getRequestSpy.and.callFake(() => Promise.reject()); - exercisePage.loadExercise().then(() => { - }, () => { - activatedRouteMock.queryParams = of({eid: '', type: ExerciseType.matching.toString()}); - exercisePage.loadExercise().then(() => { - expect(h5pSpy).toHaveBeenCalledWith(ExerciseType.matching.toString()); - activatedRouteMock.queryParams = of({ - eid: '', - type: exercisePage.exerciseService.vocListString - }); - exercisePage.loadExercise().then(() => { - expect(h5pSpy).toHaveBeenCalledWith(exercisePage.exerciseService.fillBlanksString); - done(); - }); - }); - }); + it('should load an exercise', (done) => { + loadExerciseSpy.and.returnValue(Promise.resolve()); + exercisePage.initExercise().then(() => { + loadExerciseSpy.and.callFake(() => Promise.reject()); + exercisePage.initExercise().then(() => { + }, () => { + expect(loadExerciseSpy).toHaveBeenCalledTimes(3); + done(); }); }); }); diff --git a/mc_frontend/src/app/exercise/exercise.page.ts b/mc_frontend/src/app/exercise/exercise.page.ts index f8c18e4..643bcc1 100644 --- a/mc_frontend/src/app/exercise/exercise.page.ts +++ b/mc_frontend/src/app/exercise/exercise.page.ts @@ -1,18 +1,10 @@ /* tslint:disable:no-string-literal */ import {Component, OnInit} from '@angular/core'; -import {HelperService} from '../helper.service'; -import {NavController, ToastController} from '@ionic/angular'; import {ActivatedRoute} from '@angular/router'; -import {TranslateService} from '@ngx-translate/core'; import {ExerciseService} from 'src/app/exercise.service'; -import {HttpClient, HttpParams} from '@angular/common/http'; -import {ExerciseType, MoodleExerciseType} from 'src/app/models/enum'; -import {CorpusService} from 'src/app/corpus.service'; -import {ApplicationState} from '../models/applicationState'; -import {take} from 'rxjs/operators'; -import configMC from '../../configMC'; -import {Storage} from '@ionic/storage'; -import {AnnisResponse} from '../../../openapi'; +import {ExerciseParams} from '../models/exerciseParams'; +import {CorpusService} from '../corpus.service'; +import {HelperService} from '../helper.service'; @Component({ selector: 'app-exercise', @@ -21,64 +13,30 @@ import {AnnisResponse} from '../../../openapi'; }) export class ExercisePage implements OnInit { - constructor(public navCtrl: NavController, - public activatedRoute: ActivatedRoute, - public translateService: TranslateService, + constructor(public activatedRoute: ActivatedRoute, public exerciseService: ExerciseService, - public http: HttpClient, - public toastCtrl: ToastController, - public helperService: HelperService, public corpusService: CorpusService, - public storage: Storage) { + public helperService: HelperService) { } - loadExercise(): Promise { + initExercise(): Promise { return new Promise((resolve, reject) => { - this.activatedRoute.queryParams.subscribe((params: object) => { - if (params['eid']) { - let url: string = configMC.backendBaseUrl + configMC.backendApiExercisePath; - const httpParams: HttpParams = new HttpParams().set('eid', params['eid']); - this.helperService.makeGetRequest(this.http, this.toastCtrl, url, httpParams).then((ar: AnnisResponse) => { - this.helperService.applicationState.pipe(take(1)).subscribe((as: ApplicationState) => { - as.mostRecentSetup.annisResponse = ar; - this.helperService.saveApplicationState(as).then(); - this.corpusService.annisResponse = ar; - const met: MoodleExerciseType = MoodleExerciseType[ar.exercise_type]; - this.corpusService.exercise.type = ExerciseType[met.toString()]; - // this will be called via GET request from the h5p standalone javascript library - url = `${configMC.backendBaseUrl}${configMC.backendApiH5pPath}` + - `?eid=${this.corpusService.annisResponse.exercise_id}&lang=${this.translateService.currentLang}`; - this.storage.set(configMC.localStorageKeyH5P, url).then(); - const exerciseTypePath: string = this.corpusService.exercise.type === ExerciseType.markWords ? - configMC.excerciseTypePathMarkWords : 'drag_text'; - this.exerciseService.initH5P(exerciseTypePath).then(() => { - return resolve(); - }); - }); - }, () => { - return reject(); - }); - } else { - const exerciseType: string = params['type']; - const exerciseTypePath: string = exerciseType === this.exerciseService.vocListString ? - this.exerciseService.fillBlanksString : exerciseType; - const file: string = params['file']; - const lang: string = this.translateService.currentLang; - this.storage.set(configMC.localStorageKeyH5P, - this.helperService.baseUrl + '/assets/h5p/' + exerciseType + '/content/' + file + '_' + lang + '.json') - .then(); - this.exerciseService.initH5P(exerciseTypePath).then(() => { - return resolve(); - }); - } + this.activatedRoute.queryParams.subscribe((params: ExerciseParams) => { + this.exerciseService.loadExercise(params).then(() => { + return resolve(); + }, () => { + return reject(); + }); }); }); } ngOnInit(): Promise { - return new Promise(resolve => { + return new Promise((resolve) => { this.corpusService.checkAnnisResponse().then(() => { - this.loadExercise().then(() => { + this.initExercise().then(() => { + return resolve(); + }, () => { return resolve(); }); }, () => { diff --git a/mc_frontend/src/app/helper.service.ts b/mc_frontend/src/app/helper.service.ts index 79782aa..1df3db8 100644 --- a/mc_frontend/src/app/helper.service.ts +++ b/mc_frontend/src/app/helper.service.ts @@ -314,6 +314,9 @@ export class HelperService { const part1: string = location.protocol.concat('//').concat(window.location.host); configMC.backendBaseUrl = part1.concat(configMC.backendBaseApiPath).concat('/'); } + if (!configMC.frontendBaseUrl) { + configMC.frontendBaseUrl = location.protocol.concat('//').concat(window.location.host); + } } initLanguage(): void { diff --git a/mc_frontend/src/app/models/exerciseParams.ts b/mc_frontend/src/app/models/exerciseParams.ts new file mode 100644 index 0000000..3d34ba3 --- /dev/null +++ b/mc_frontend/src/app/models/exerciseParams.ts @@ -0,0 +1,5 @@ +export interface ExerciseParams { + eid?: string; + file?: string; + type?: string; +} diff --git a/mc_frontend/src/app/models/h5p-standalone.class.ts b/mc_frontend/src/app/models/h5p-standalone.class.ts index 4671e46..7a183a6 100644 --- a/mc_frontend/src/app/models/h5p-standalone.class.ts +++ b/mc_frontend/src/app/models/h5p-standalone.class.ts @@ -3,6 +3,15 @@ import Toposort from 'toposort-class'; declare var H5P: any; declare var H5PIntegration: any; +export interface DisplayOptions { + frame: boolean; + copyright: boolean; + embed: boolean; + download: boolean; + icon: boolean; + export: boolean; +} + export interface Options { id?: string; frameCss: string; diff --git a/mc_frontend/src/app/preview/preview.page.ts b/mc_frontend/src/app/preview/preview.page.ts index 8d1d42a..2abe0d3 100644 --- a/mc_frontend/src/app/preview/preview.page.ts +++ b/mc_frontend/src/app/preview/preview.page.ts @@ -62,7 +62,8 @@ export class PreviewPage implements OnDestroy, OnInit { const url: string = `${configMC.backendBaseUrl + configMC.backendApiH5pPath}` + `?eid=${this.corpusService.annisResponse.exercise_id}&lang=${this.translateService.currentLang + solutionIndicesString}`; this.exerciseService.setH5Purl(url); - const exerciseTypePath: string = this.corpusService.exercise.type === ExerciseType.markWords ? 'mark_words' : 'drag_text'; + const exerciseTypePath: string = this.corpusService.exercise.type === ExerciseType.markWords ? + configMC.excerciseTypePathMarkWords : configMC.exerciseTypePathDragText; this.exerciseService.initH5P(exerciseTypePath).then(); this.updateFileUrl(); } diff --git a/mc_frontend/src/app/test/test.page.spec.ts b/mc_frontend/src/app/test/test.page.spec.ts index f86c3e3..027f7ac 100644 --- a/mc_frontend/src/app/test/test.page.spec.ts +++ b/mc_frontend/src/app/test/test.page.spec.ts @@ -231,8 +231,7 @@ describe('TestPage', () => { if (callCount === 1) { const url: string = window.localStorage.getItem(configMC.localStorageKeyH5P); const result: any = await testPage.http.get(url).toPromise(); - const iframe2: HTMLIFrameElement = document.querySelector(testPage.exerciseService.h5pIframeString); - const parEl: HTMLParagraphElement = iframe2.contentWindow.document.querySelector('p'); + const parEl: HTMLParagraphElement = testPage.exerciseService.getH5Pelements('p'); expect(result.text).toContain(parEl.textContent); testPage.helperService.events.off(EventMC.h5pCreated); testPage.vocService.currentTestResults[2] = new TestResultMC({ diff --git a/mc_frontend/src/app/test/test.page.ts b/mc_frontend/src/app/test/test.page.ts index d09df4d..67892fc 100644 --- a/mc_frontend/src/app/test/test.page.ts +++ b/mc_frontend/src/app/test/test.page.ts @@ -244,10 +244,8 @@ export class TestPage implements OnDestroy, OnInit { } hideRetryButton(): void { - const iframe: HTMLIFrameElement = document.querySelector(this.exerciseService.h5pIframeString); - const iframeDoc: Document = iframe.contentWindow.document; // hide the retry button during review - const retryButton: HTMLButtonElement = iframeDoc.documentElement.querySelector(this.h5pRetryClassString); + const retryButton: HTMLButtonElement = this.exerciseService.getH5Pelements(this.h5pRetryClassString); if (retryButton) { retryButton.style.display = 'none'; } @@ -372,16 +370,14 @@ export class TestPage implements OnDestroy, OnInit { } setInputEventHandler(): void { - const iframe: HTMLIFrameElement = document.querySelector(this.exerciseService.h5pIframeString); - if (iframe) { - const inputs: NodeList = iframe.contentWindow.document.querySelectorAll(this.h5pTextInputClassString); + const inputs: NodeList = this.exerciseService.getH5Pelements(this.h5pTextInputClassString, true); + if (inputs) { inputs.forEach((input: HTMLInputElement) => { input.addEventListener('keydown', (event: KeyboardEvent) => { if (event.key === 'Enter') { // Cancel the default action, if needed event.preventDefault(); - const checkButton: HTMLButtonElement = iframe.contentWindow.document.body.querySelector( - this.h5pCheckButtonClassString); + const checkButton: HTMLButtonElement = this.exerciseService.getH5Pelements(this.h5pCheckButtonClassString); if (checkButton && !this.didTimeRunOut) { // prevent the check button from jumping to the next exercise checkButton.click(); @@ -430,7 +426,7 @@ export class TestPage implements OnDestroy, OnInit { if (exerciseType.startsWith(this.exerciseService.vocListString)) { exerciseType = this.exerciseService.fillBlanksString; } - this.exerciseService.initH5P(exerciseType).then(() => { + this.exerciseService.initH5P(exerciseType, false).then(() => { return resolve(); }); }); @@ -491,18 +487,15 @@ export class TestPage implements OnDestroy, OnInit { // If the count down is over, write some text if (distance < 0) { this.removeTimer(false); - const iframe: HTMLIFrameElement = document.querySelector(this.exerciseService.h5pIframeString); - if (iframe) { - const checkButton: HTMLButtonElement = iframe.contentWindow.document.body.querySelector(this.h5pCheckButtonClassString); - if (checkButton) { - // prevent the check button from jumping to the next exercise - this.didTimeRunOut = true; - checkButton.click(); - // dirty hack to wait for the XAPI handlers - setTimeout(() => { - this.didTimeRunOut = false; - }, this.finishExerciseTimeout); - } + const checkButton: HTMLButtonElement = this.exerciseService.getH5Pelements(this.h5pCheckButtonClassString); + if (checkButton) { + // prevent the check button from jumping to the next exercise + this.didTimeRunOut = true; + checkButton.click(); + // dirty hack to wait for the XAPI handlers + setTimeout(() => { + this.didTimeRunOut = false; + }, this.finishExerciseTimeout); } const newIndex: number = this.exerciseService.currentExerciseParts[this.exerciseService.currentExercisePartIndex + 1] .startIndex; diff --git a/mc_frontend/src/assets/vendor/h5p-integration.js b/mc_frontend/src/assets/vendor/h5p-integration.js deleted file mode 100644 index 204eb60..0000000 --- a/mc_frontend/src/assets/vendor/h5p-integration.js +++ /dev/null @@ -1,75 +0,0 @@ -const H5PIntegration = {}; - -H5PIntegration.l10n = { - H5P: { - "fullscreen": "Fullscreen", - "disableFullscreen": "Disable fullscreen", - "download": "Download", - "copyrights": "Rights of use", - "embed": "Embed", - "size": "Size", - "showAdvanced": "Show advanced", - "hideAdvanced": "Hide advanced", - "advancedHelp": "Include this script on your website if you want dynamic sizing of the embedded content:", - "copyrightInformation": "Rights of use", - "close": "Close", - "title": "Title", - "author": "Author", - "year": "Year", - "source": "Source", - "license": "License", - "thumbnail": "Thumbnail", - "noCopyrights": "No copyright information available for this content.", - "reuse": "Reuse", - "reuseContent": "Reuse Content", - "reuseDescription": "Reuse this content.", - "downloadDescription": "Download this content as a H5P file.", - "copyrightsDescription": "View copyright information for this content.", - "embedDescription": "View the embed code for this content.", - "h5pDescription": "Visit H5P.org to check out more cool content.", - "contentChanged": "This content has changed since you last used it.", - "startingOver": "You'll be starting over.", - "by": "by", - "showMore": "Show more", - "showLess": "Show less", - "subLevel": "Sublevel", - "confirmDialogHeader": "Confirm action", - "confirmDialogBody": "Please confirm that you wish to proceed. This action is not reversible.", - "cancelLabel": "Cancel", - "confirmLabel": "Confirm", - "licenseU": "Undisclosed", - "licenseCCBY": "Attribution", - "licenseCCBYSA": "Attribution-ShareAlike", - "licenseCCBYND": "Attribution-NoDerivs", - "licenseCCBYNC": "Attribution-NonCommercial", - "licenseCCBYNCSA": "Attribution-NonCommercial-ShareAlike", - "licenseCCBYNCND": "Attribution-NonCommercial-NoDerivs", - "licenseCC40": "4.0 International", - "licenseCC30": "3.0 Unported", - "licenseCC25": "2.5 Generic", - "licenseCC20": "2.0 Generic", - "licenseCC10": "1.0 Generic", - "licenseGPL": "General Public License", - "licenseV3": "Version 3", - "licenseV2": "Version 2", - "licenseV1": "Version 1", - "licensePD": "Public Domain", - "licenseCC010": "CC0 1.0 Universal (CC0 1.0) Public Domain Dedication", - "licensePDM": "Public Domain Mark", - "licenseC": "Copyright", - "contentType": "Content Type", - "licenseExtras": "License Extras", - "changes": "Changelog", - "contentCopied": "Content is copied to the clipboard", - "connectionLost": "Connection lost. Results will be stored and sent when you regain connection.", - "connectionReestablished": "Connection reestablished.", - "resubmitScores": "Attempting to submit stored results.", - "offlineDialogHeader": "Your connection to the server was lost", - "offlineDialogBody": "We were unable to send information about your completion of this task. Please check your internet connection.", - "offlineDialogRetryMessage": "Retrying in :num....", - "offlineDialogRetryButtonLabel": "Retry now", - "offlineSuccessfulSubmit": "Successfully submitted results." - } -}; - -window.H5PIntegration = H5PIntegration; diff --git a/mc_frontend/src/assets/vendor/h5p/fonts/h5p-core-23.eot b/mc_frontend/src/assets/vendor/h5p/fonts/h5p-core-23.eot deleted file mode 100644 index 0bd4becbb819f256ecabb923a196f554165c4705..0000000000000000000000000000000000000000 GIT binary patch literal 0 HcmV?d00001 literal 9188 zcmcgyd2n3CneXdeGxKKV&GkleNOMRtI!BsYvSmrObzqM82qwnCHUeaufF#G*;m#VI z@&X3J5!MOikb|(B#cWtMo61&&N?chsAyuggAvjyhR+bc52#^X;?52|4#N++-n~^M2 zK=MawpI-O-`s=U1zP_t_^q*NmMv*9C4cRxanNHq-{P&-%-}RyN(b)*-NTq z9~mH5l0~wg%z?y9w&1&m93OnXkV}BsPp%_ZgKB}KNRbqf-n%`}vQsxXL^v7R z_~F5lFQ68Hc^c{RE9YnTJ@?M1Dj-Ur{HZ;&*X_gCkMbAs)%RR`$SUI`^@WsGpEm-kqm&Jd*$9&$!m82fA8zW!P7Iph$$+w~&0#zSz$j`Rome=wO0~vkhnNhakjPphN6*SZ~Xx(Pd zjGiH~nr#3e>A}lG4`ZKhS~Hi15`))V_$lB zX6EaE?B!c$@Ek|F1W6X0bl!RA$t9-bGGuv^`~$k?VtVx8R(!WQ zG+$w7utv}gn$f&eQ|*x5PVII~lc&pL*0MG|H7H zRL@U69UWUM<=Q|lSNHj`QBpGhK>nHw_N23h{mbJDH^)^jIisi+E6riZl?-O99GVV?LgDG5!P-i=ciXnxzfmq99aPwpt=gf%nNT&tH@;K( za{0wUY$*ibtDLgGBYBu7(v`2(YdOptf2!vEMX*YdQeCEDTEwvO_;h7*)k>{giiAUI zw#ey1+;Dj#c2};i|B`$@-YTuSZ`GpEm9$PpKA=W3*Emul5~C0Eq)xr~p>s(KeVXrV~C zUaA%Ic3pCibvC!s7EfDgIwurmkI>xeo(m>~A#5SWd+3{jxivAb(89Q)*g%hWXN4-} zg&t6{<1Mo8Mo^)WOtAT>ae=0WnCN+eJ>Px$FuRql0T1w=7j(~fi_1u+TLBkE^Q`3Z zOQ*BFf@WGw#=A31Wb@}Q_eKvjO!{AqDuqRdd|gd`!;i7cp`EM9F0598Lb$Wq7%i`& z*f@wk_Ri6ToK~)uOH%Hum0Z3ETptBuiKM7xR4rf6Lb0~DgM$Pup>`<0Mfo0+z68Kq7WV z4HqGMwR&^0WCipE&74Uh)y$-kC@mgoe8irb6$l$ z*luG}^qv58YS5U7=n>b-t$Ec~MrODrA5wv1;7#3pL;uSrLz@Mh0D* z)rg`gE+f+8)xp~%9*dOh*kGJ0=uz#Q09 zA}IT3syF0SeBwuj=G9}S;x**3J*L-ENYv0d%G@VB_7zx4HWnda*maD)R z%B)s``IDKfwi&4p4Nk+Ogl2{YtJT3FIE_$fdT^+IkD{a%pRsWxb}g+a7jG0IBmDaL zt@6f=?8$I=W)O|wX~KBmX~00jjVGX@86nWtX|oA!bd{g_eZ~B07$!1=<6d3fTM`=7SXaIe!q-q*@N!C3MFB(ylv2Gf8`|W2Daby3VCqL%} zb`Y`c2=>37CTU15!qlvx75KkeM3%#j`|FZUtyxio^0z8-O+xw|D8nzIc`F_g0Ws z$ai_1J?QxGHROCLt7_9FW2@3OoJSupNm_=%^ijvEAtr;ll4EXG!9Ax-HH;TdU0E4< z&{=C?N~m^P-%?>S|9;s|P&DnKI%^)*exH2|^SPm#;{YW60)`80ZM zIwMsYbNRv(HN95>N-q5k;1Z6!j!{Z9JOjmQI-VYmgZ5W0@9FDsF`>>ZObea2 zCkpYQ(0Ly}PjPAey*+D#Axd>4R*veH+ihuZ6D~K5Gv|~(7!L$uF(me;4j-U7rBp`hA%9caAvq%rCe?xln=&AF?QVd zG6RqO14N=3>7Fy$Q5lrL?a6o;?~-f8Wa^Ofk`v67Ly_>ZFCGfPZAxK?zUXFsdg zhZm73g#+qNat-k|4QIS|2&aqT`XUl#TyYn2T*boDjsdUXLSSA1Y#83Y6r+r3UNzG0 z(skC~*T1d5zn?Of%k1qy6@?9nW!;c(pi$M=_*Hp#nJZimxe*?L!1AU$H9CIF7}Hc& zGGtn^7wR)rpK5rugN!p*%+)@U$ghi`nXIE$U#x$&tojr*PpppDw`ZC)vB_TSoiFR_ zhtE&cV_m~O%9+{bfk?ne1&T>~uuU^Hc*#VqEnD--+L(u9oC>ol9r1bsWRyON=4M#e zBYxGTnlUrn;j-8FQBHmB-nP6~ZwqjpdlTMZ!lk-ZBkXbXj*!Q3o;~5{T}U3*WR`&? zgT;{MY_;6q)wBfTC(kCFguTbY-f3_6m@gFaEraw9U+A;maM=6VkZ4wG$)3Qu@$dh#S-J*!ykjTb=JR=m!x3^y^1ZSL z41||_fqU3PB!)GDEh;%C$T33l%;=mRD^gpPrfq~8!Rg3jkS0F-m?JKMc{t$Z}}md@patWl*wg?sm7>n6{yD39Orxs-XsVMiF00o zW?|g;Pz2j2cU2yKzwZ%qKE}ttq zmGXCmCOR+312WCjR5pJ>=juo{NQ23Ep2o7SRO4AXn$&ZRmve0~dW9X+q;ux&c4Jga zggh#bx3$4Zd4oxvKHIp)AK)Q8-0L??P9F(|xQVFVGkC)abdYMw=3ZPn8pOXLD1_Fdx|fMzu3P0W^t0cIo^|k#TF-nrKBt4 zN7MVIO5&D_KcEI&o{*Xxj*ZFgFAP*x!kon8myL~2OCE7NlHc^$_+|0<>HX0*$z=i@ z+oBFU(d5WV!O-MDpYP*xMN?KIqflaC?jw1h?D$InaNV2Jub2X!|{ zP+vHUM{prD5IOeYS#m8OX0MYdqutC3ZPGFi+3)5T>1JmIok zmFF%;4VngWg^jIaMIGCVxGZeZyDlhBmvSC6ZGVcg&M2*?3}c|9z1MJcIM%Z`&CV;{ zZyT5YV*(=!?f z^mWdB|ANN$zD_h5bZY8jgFW4A0{HPn+Utokr}#F%=5dN2!Y@?v z{&tXzlJm$`tT-->myU59LWJPSxkZ$r)e@{Yu~V}suhN$A+4PFS$_81stq=2IxBVy)5Q|N15r7BatXz|B_vTJP7PYpPcAidc%sSuOPwrzS$v6D z&RHd2BK>?9?}0AmpiR@zrahRk95r-hNuO|@jo7$H#ihP89Y;T49L^~PTaC&^oPL)g z7tB8=HBxd2Tg5OxrwQBB`0ntgWR#0)7aenlU6X-TnbkjbdpzzR8$Q#$4E0L7O~Z6d z=9gBw8sF`z$|hZvdzWc=&&H9)z3JiLj2?8+{asa6iFKTQ+2eM5OqbhpqXcB4y^_vh zw|`_~!{u;Vka^=#i%u<(L9WlPO)qKQ1-#$7*niU8@r#ybYj)kP=j-n|^?mO<&5tD( z<`WAGiTQ>2{K9+A^yUwmRWd$5A7A2teHY|78R1v*gmWJ=g_|p!V4aOx-MUQfkVg{u zR?UL+r#Yev$b-DssF&s54xT;CX!R8$E|2VZVsZ6%RZHGgp81{2BoA&hBjiX)F-VTc%jP!WIfo!pu_4;=u!eA5%CEGQR zhFh{tBaOQ zGRUL+ZJD+`yiR%N=q}&rZ-`qudP4r~XOG`?_S>?~_+J3Tzs(2joZr+T(DLD@98S%; 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- - function ActionBar(displayOptions) { - EventDispatcher.call(this); - - /** @alias H5P.ActionBar# */ - var self = this; - - var hasActions = false; - - // Create action bar - var $actions = H5P.jQuery('
    '); - - /** - * Helper for creating action bar buttons. - * - * @private - * @param {string} type - * @param {string} customClass Instead of type class - */ - var addActionButton = function (type, customClass) { - /** - * Handles selection of action - */ - var handler = function () { - self.trigger(type); - }; - H5P.jQuery('
  • ', { - 'class': 'h5p-button h5p-noselect h5p-' + (customClass ? customClass : type), - role: 'button', - tabindex: 0, - title: H5P.t(type + 'Description'), - html: H5P.t(type), - on: { - click: handler, - keypress: function (e) { - if (e.which === 32) { - handler(); - e.preventDefault(); // (since return false will block other inputs) - } - } - }, - appendTo: $actions - }); - - hasActions = true; - }; - - // Register action bar buttons - if (displayOptions.export || displayOptions.copy) { - // Add export button - addActionButton('reuse', 'export'); - } - if (displayOptions.copyright) { - addActionButton('copyrights'); - } - if (displayOptions.embed) { - addActionButton('embed'); - } - if (displayOptions.icon) { - // Add about H5P button icon - H5P.jQuery('
    • ').appendTo($actions); - hasActions = true; - } - - /** - * Returns a reference to the dom element - * - * @return {H5P.jQuery} - */ - self.getDOMElement = function () { - return $actions; - }; - - /** - * Does the actionbar contain actions? - * - * @return {Boolean} - */ - self.hasActions = function () { - return hasActions; - }; - } - - ActionBar.prototype = Object.create(EventDispatcher.prototype); - ActionBar.prototype.constructor = ActionBar; - - return ActionBar; - -})(H5P.jQuery, H5P.EventDispatcher); diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-confirmation-dialog.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-confirmation-dialog.js deleted file mode 100644 index cd3536e..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-confirmation-dialog.js +++ /dev/null @@ -1,410 +0,0 @@ -/*global H5P*/ -H5P.ConfirmationDialog = (function (EventDispatcher) { - "use strict"; - - /** - * Create a confirmation dialog - * - * @param [options] Options for confirmation dialog - * @param [options.instance] Instance that uses confirmation dialog - * @param [options.headerText] Header text - * @param [options.dialogText] Dialog text - * @param [options.cancelText] Cancel dialog button text - * @param [options.confirmText] Confirm dialog button text - * @param [options.hideCancel] Hide cancel button - * @param [options.hideExit] Hide exit button - * @param [options.skipRestoreFocus] Skip restoring focus when hiding the dialog - * @param [options.classes] Extra classes for popup - * @constructor - */ - function ConfirmationDialog(options) { - EventDispatcher.call(this); - var self = this; - - // Make sure confirmation dialogs have unique id - H5P.ConfirmationDialog.uniqueId += 1; - var uniqueId = H5P.ConfirmationDialog.uniqueId; - - // Default options - options = options || {}; - options.headerText = options.headerText || H5P.t('confirmDialogHeader'); - options.dialogText = options.dialogText || H5P.t('confirmDialogBody'); - options.cancelText = options.cancelText || H5P.t('cancelLabel'); - options.confirmText = options.confirmText || H5P.t('confirmLabel'); - - /** - * Handle confirming event - * @param {Event} e - */ - function dialogConfirmed(e) { - self.hide(); - self.trigger('confirmed'); - e.preventDefault(); - } - - /** - * Handle dialog canceled - * @param {Event} e - */ - function dialogCanceled(e) { - self.hide(); - self.trigger('canceled'); - e.preventDefault(); - } - - /** - * Flow focus to element - * @param {HTMLElement} element Next element to be focused - * @param {Event} e Original tab event - */ - function flowTo(element, e) { - element.focus(); - e.preventDefault(); - } - - // Offset of exit button - var exitButtonOffset = 2 * 16; - var shadowOffset = 8; - - // Determine if we are too large for our container and must resize - var resizeIFrame = false; - - // Create background - var popupBackground = document.createElement('div'); - popupBackground.classList - .add('h5p-confirmation-dialog-background', 'hidden', 'hiding'); - - // Create outer popup - var popup = document.createElement('div'); - popup.classList.add('h5p-confirmation-dialog-popup', 'hidden'); - if (options.classes) { - options.classes.forEach(function (popupClass) { - popup.classList.add(popupClass); - }); - } - - popup.setAttribute('role', 'dialog'); - popup.setAttribute('aria-labelledby', 'h5p-confirmation-dialog-dialog-text-' + uniqueId); - popupBackground.appendChild(popup); - popup.addEventListener('keydown', function (e) { - if (e.which === 27) {// Esc key - // Exit dialog - dialogCanceled(e); - } - }); - - // Popup header - var header = document.createElement('div'); - header.classList.add('h5p-confirmation-dialog-header'); - popup.appendChild(header); - - // Header text - var headerText = document.createElement('div'); - headerText.classList.add('h5p-confirmation-dialog-header-text'); - headerText.innerHTML = options.headerText; - header.appendChild(headerText); - - // Popup body - var body = document.createElement('div'); - body.classList.add('h5p-confirmation-dialog-body'); - popup.appendChild(body); - - // Popup text - var text = document.createElement('div'); - text.classList.add('h5p-confirmation-dialog-text'); - text.innerHTML = options.dialogText; - text.id = 'h5p-confirmation-dialog-dialog-text-' + uniqueId; - body.appendChild(text); - - // Popup buttons - var buttons = document.createElement('div'); - buttons.classList.add('h5p-confirmation-dialog-buttons'); - body.appendChild(buttons); - - // Cancel button - var cancelButton = document.createElement('button'); - cancelButton.classList.add('h5p-core-cancel-button'); - cancelButton.textContent = options.cancelText; - - // Confirm button - var confirmButton = document.createElement('button'); - confirmButton.classList.add('h5p-core-button'); - confirmButton.classList.add('h5p-confirmation-dialog-confirm-button'); - confirmButton.textContent = options.confirmText; - - // Exit button - var exitButton = document.createElement('button'); - exitButton.classList.add('h5p-confirmation-dialog-exit'); - exitButton.setAttribute('aria-hidden', 'true'); - exitButton.tabIndex = -1; - exitButton.title = options.cancelText; - - // Cancel handler - cancelButton.addEventListener('click', dialogCanceled); - cancelButton.addEventListener('keydown', function (e) { - if (e.which === 32) { // Space - dialogCanceled(e); - } - else if (e.which === 9 && e.shiftKey) { // Shift-tab - flowTo(confirmButton, e); - } - }); - - if (!options.hideCancel) { - buttons.appendChild(cancelButton); - } - else { - // Center buttons - buttons.classList.add('center'); - } - - // Confirm handler - confirmButton.addEventListener('click', dialogConfirmed); - confirmButton.addEventListener('keydown', function (e) { - if (e.which === 32) { // Space - dialogConfirmed(e); - } - else if (e.which === 9 && !e.shiftKey) { // Tab - const nextButton = !options.hideCancel ? cancelButton : confirmButton; - flowTo(nextButton, e); - } - }); - buttons.appendChild(confirmButton); - - // Exit handler - exitButton.addEventListener('click', dialogCanceled); - exitButton.addEventListener('keydown', function (e) { - if (e.which === 32) { // Space - dialogCanceled(e); - } - }); - if (!options.hideExit) { - popup.appendChild(exitButton); - } - - // Wrapper element - var wrapperElement; - - // Focus capturing - var focusPredator; - - // Maintains hidden state of elements - var wrapperSiblingsHidden = []; - var popupSiblingsHidden = []; - - // Element with focus before dialog - var previouslyFocused; - - /** - * Set parent of confirmation dialog - * @param {HTMLElement} wrapper - * @returns {H5P.ConfirmationDialog} - */ - this.appendTo = function (wrapper) { - wrapperElement = wrapper; - return this; - }; - - /** - * Capture the focus element, send it to confirmation button - * @param {Event} e Original focus event - */ - var captureFocus = function (e) { - if (!popupBackground.contains(e.target)) { - e.preventDefault(); - confirmButton.focus(); - } - }; - - /** - * Hide siblings of element from assistive technology - * - * @param {HTMLElement} element - * @returns {Array} The previous hidden state of all siblings - */ - var hideSiblings = function (element) { - var hiddenSiblings = []; - var siblings = element.parentNode.children; - var i; - for (i = 0; i < siblings.length; i += 1) { - // Preserve hidden state - hiddenSiblings[i] = siblings[i].getAttribute('aria-hidden') ? - true : false; - - if (siblings[i] !== element) { - siblings[i].setAttribute('aria-hidden', true); - } - } - return hiddenSiblings; - }; - - /** - * Restores assistive technology state of element's siblings - * - * @param {HTMLElement} element - * @param {Array} hiddenSiblings Hidden state of all siblings - */ - var restoreSiblings = function (element, hiddenSiblings) { - var siblings = element.parentNode.children; - var i; - for (i = 0; i < siblings.length; i += 1) { - if (siblings[i] !== element && !hiddenSiblings[i]) { - siblings[i].removeAttribute('aria-hidden'); - } - } - }; - - /** - * Start capturing focus of parent and send it to dialog - */ - var startCapturingFocus = function () { - focusPredator = wrapperElement.parentNode || wrapperElement; - focusPredator.addEventListener('focus', captureFocus, true); - }; - - /** - * Clean up event listener for capturing focus - */ - var stopCapturingFocus = function () { - focusPredator.removeAttribute('aria-hidden'); - focusPredator.removeEventListener('focus', captureFocus, true); - }; - - /** - * Hide siblings in underlay from assistive technologies - */ - var disableUnderlay = function () { - wrapperSiblingsHidden = hideSiblings(wrapperElement); - popupSiblingsHidden = hideSiblings(popupBackground); - }; - - /** - * Restore state of underlay for assistive technologies - */ - var restoreUnderlay = function () { - restoreSiblings(wrapperElement, wrapperSiblingsHidden); - restoreSiblings(popupBackground, popupSiblingsHidden); - }; - - /** - * Fit popup to container. Makes sure it doesn't overflow. - * @params {number} [offsetTop] Offset of popup - */ - var fitToContainer = function (offsetTop) { - var popupOffsetTop = parseInt(popup.style.top, 10); - if (offsetTop !== undefined) { - popupOffsetTop = offsetTop; - } - - if (!popupOffsetTop) { - popupOffsetTop = 0; - } - - // Overflows height - if (popupOffsetTop + popup.offsetHeight > wrapperElement.offsetHeight) { - popupOffsetTop = wrapperElement.offsetHeight - popup.offsetHeight - shadowOffset; - } - - if (popupOffsetTop - exitButtonOffset <= 0) { - popupOffsetTop = exitButtonOffset + shadowOffset; - - // We are too big and must resize - resizeIFrame = true; - } - popup.style.top = popupOffsetTop + 'px'; - }; - - /** - * Show confirmation dialog - * @params {number} offsetTop Offset top - * @returns {H5P.ConfirmationDialog} - */ - this.show = function (offsetTop) { - // Capture focused item - previouslyFocused = document.activeElement; - wrapperElement.appendChild(popupBackground); - startCapturingFocus(); - disableUnderlay(); - popupBackground.classList.remove('hidden'); - fitToContainer(offsetTop); - setTimeout(function () { - popup.classList.remove('hidden'); - popupBackground.classList.remove('hiding'); - - setTimeout(function () { - // Focus confirm button - confirmButton.focus(); - - // Resize iFrame if necessary - if (resizeIFrame && options.instance) { - var minHeight = parseInt(popup.offsetHeight, 10) + - exitButtonOffset + (2 * shadowOffset); - self.setViewPortMinimumHeight(minHeight); - options.instance.trigger('resize'); - resizeIFrame = false; - } - }, 100); - }, 0); - - return this; - }; - - /** - * Hide confirmation dialog - * @returns {H5P.ConfirmationDialog} - */ - this.hide = function () { - popupBackground.classList.add('hiding'); - popup.classList.add('hidden'); - - // Restore focus - stopCapturingFocus(); - if (!options.skipRestoreFocus) { - previouslyFocused.focus(); - } - restoreUnderlay(); - setTimeout(function () { - popupBackground.classList.add('hidden'); - wrapperElement.removeChild(popupBackground); - self.setViewPortMinimumHeight(null); - }, 100); - - return this; - }; - - /** - * Retrieve element - * - * @return {HTMLElement} - */ - this.getElement = function () { - return popup; - }; - - /** - * Get previously focused element - * @return {HTMLElement} - */ - this.getPreviouslyFocused = function () { - return previouslyFocused; - }; - - /** - * Sets the minimum height of the view port - * - * @param {number|null} minHeight - */ - this.setViewPortMinimumHeight = function (minHeight) { - var container = document.querySelector('.h5p-container') || document.body; - container.style.minHeight = (typeof minHeight === 'number') ? (minHeight + 'px') : minHeight; - }; - } - - ConfirmationDialog.prototype = Object.create(EventDispatcher.prototype); - ConfirmationDialog.prototype.constructor = ConfirmationDialog; - - return ConfirmationDialog; - -}(H5P.EventDispatcher)); - -H5P.ConfirmationDialog.uniqueId = -1; diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-type.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-content-type.js deleted file mode 100644 index 47c4d21..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-type.js +++ /dev/null @@ -1,41 +0,0 @@ -/** - * H5P.ContentType is a base class for all content types. Used by newRunnable() - * - * Functions here may be overridable by the libraries. In special cases, - * it is also possible to override H5P.ContentType on a global level. - * - * NOTE that this doesn't actually 'extend' the event dispatcher but instead - * it creates a single instance which all content types shares as their base - * prototype. (in some cases this may be the root of strange event behavior) - * - * @class - * @augments H5P.EventDispatcher - */ -H5P.ContentType = function (isRootLibrary) { - - function ContentType() {} - - // Inherit from EventDispatcher. - ContentType.prototype = new H5P.EventDispatcher(); - - /** - * Is library standalone or not? Not beeing standalone, means it is - * included in another library - * - * @return {Boolean} - */ - ContentType.prototype.isRoot = function () { - return isRootLibrary; - }; - - /** - * Returns the file path of a file in the current library - * @param {string} filePath The path to the file relative to the library folder - * @return {string} The full path to the file - */ - ContentType.prototype.getLibraryFilePath = function (filePath) { - return H5P.getLibraryPath(this.libraryInfo.versionedNameNoSpaces) + '/' + filePath; - }; - - return ContentType; -}; diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-process.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-process.js deleted file mode 100644 index fbaa4f2..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-process.js +++ /dev/null @@ -1,313 +0,0 @@ -/*jshint -W083 */ -var H5PUpgrades = H5PUpgrades || {}; - -H5P.ContentUpgradeProcess = (function (Version) { - - /** - * @class - * @namespace H5P - */ - function ContentUpgradeProcess(name, oldVersion, newVersion, params, id, loadLibrary, done) { - var self = this; - - // Make params possible to work with - try { - params = JSON.parse(params); - if (!(params instanceof Object)) { - throw true; - } - } - catch (event) { - return done({ - type: 'errorParamsBroken', - id: id - }); - } - - self.loadLibrary = loadLibrary; - self.upgrade(name, oldVersion, newVersion, params.params, params.metadata, function (err, upgradedParams, upgradedMetadata) { - if (err) { - err.id = id; - return done(err); - } - - done(null, JSON.stringify({params: upgradedParams, metadata: upgradedMetadata})); - }); - } - - /** - * Run content upgrade. - * - * @public - * @param {string} name - * @param {Version} oldVersion - * @param {Version} newVersion - * @param {Object} params - * @param {Object} metadata - * @param {Function} done - */ - ContentUpgradeProcess.prototype.upgrade = function (name, oldVersion, newVersion, params, metadata, done) { - var self = this; - - // Load library details and upgrade routines - self.loadLibrary(name, newVersion, function (err, library) { - if (err) { - return done(err); - } - if (library.semantics === null) { - return done({ - type: 'libraryMissing', - library: library.name + ' ' + library.version.major + '.' + library.version.minor - }); - } - - // Run upgrade routines on params - self.processParams(library, oldVersion, newVersion, params, metadata, function (err, params, metadata) { - if (err) { - return done(err); - } - - // Check if any of the sub-libraries need upgrading - asyncSerial(library.semantics, function (index, field, next) { - self.processField(field, params[field.name], function (err, upgradedParams) { - if (upgradedParams) { - params[field.name] = upgradedParams; - } - next(err); - }); - }, function (err) { - done(err, params, metadata); - }); - }); - }); - }; - - /** - * Run upgrade hooks on params. - * - * @public - * @param {Object} library - * @param {Version} oldVersion - * @param {Version} newVersion - * @param {Object} params - * @param {Function} next - */ - ContentUpgradeProcess.prototype.processParams = function (library, oldVersion, newVersion, params, metadata, next) { - if (H5PUpgrades[library.name] === undefined) { - if (library.upgradesScript) { - // Upgrades script should be loaded so the upgrades should be here. - return next({ - type: 'scriptMissing', - library: library.name + ' ' + newVersion - }); - } - - // No upgrades script. Move on - return next(null, params, metadata); - } - - // Run upgrade hooks. Start by going through major versions - asyncSerial(H5PUpgrades[library.name], function (major, minors, nextMajor) { - if (major < oldVersion.major || major > newVersion.major) { - // Older than the current version or newer than the selected - nextMajor(); - } - else { - // Go through the minor versions for this major version - asyncSerial(minors, function (minor, upgrade, nextMinor) { - minor =+ minor; - if (minor <= oldVersion.minor || minor > newVersion.minor) { - // Older than or equal to the current version or newer than the selected - nextMinor(); - } - else { - // We found an upgrade hook, run it - var unnecessaryWrapper = (upgrade.contentUpgrade !== undefined ? upgrade.contentUpgrade : upgrade); - - try { - unnecessaryWrapper(params, function (err, upgradedParams, upgradedExtras) { - params = upgradedParams; - if (upgradedExtras && upgradedExtras.metadata) { // Optional - metadata = upgradedExtras.metadata; - } - nextMinor(err); - }, {metadata: metadata}); - } - catch (err) { - if (console && console.error) { - console.error("Error", err.stack); - console.error("Error", err.name); - console.error("Error", err.message); - } - next(err); - } - } - }, nextMajor); - } - }, function (err) { - next(err, params, metadata); - }); - }; - - /** - * Process parameter fields to find and upgrade sub-libraries. - * - * @public - * @param {Object} field - * @param {Object} params - * @param {Function} done - */ - ContentUpgradeProcess.prototype.processField = function (field, params, done) { - var self = this; - - if (params === undefined) { - return done(); - } - - switch (field.type) { - case 'library': - if (params.library === undefined || params.params === undefined) { - return done(); - } - - // Look for available upgrades - var usedLib = params.library.split(' ', 2); - for (var i = 0; i < field.options.length; i++) { - var availableLib = (typeof field.options[i] === 'string') ? field.options[i].split(' ', 2) : field.options[i].name.split(' ', 2); - if (availableLib[0] === usedLib[0]) { - if (availableLib[1] === usedLib[1]) { - return done(); // Same version - } - - // We have different versions - var usedVer = new Version(usedLib[1]); - var availableVer = new Version(availableLib[1]); - if (usedVer.major > availableVer.major || (usedVer.major === availableVer.major && usedVer.minor >= availableVer.minor)) { - return done({ - type: 'errorTooHighVersion', - used: usedLib[0] + ' ' + usedVer, - supported: availableLib[0] + ' ' + availableVer - }); // Larger or same version that's available - } - - // A newer version is available, upgrade params - return self.upgrade(availableLib[0], usedVer, availableVer, params.params, params.metadata, function (err, upgradedParams, upgradedMetadata) { - if (!err) { - params.library = availableLib[0] + ' ' + availableVer.major + '.' + availableVer.minor; - params.params = upgradedParams; - if (upgradedMetadata) { - params.metadata = upgradedMetadata; - } - } - done(err, params); - }); - } - } - - // Content type was not supporte by the higher version - done({ - type: 'errorNotSupported', - used: usedLib[0] + ' ' + usedVer - }); - break; - - case 'group': - if (field.fields.length === 1 && field.isSubContent !== true) { - // Single field to process, wrapper will be skipped - self.processField(field.fields[0], params, function (err, upgradedParams) { - if (upgradedParams) { - params = upgradedParams; - } - done(err, params); - }); - } - else { - // Go through all fields in the group - asyncSerial(field.fields, function (index, subField, next) { - var paramsToProcess = params ? params[subField.name] : null; - self.processField(subField, paramsToProcess, function (err, upgradedParams) { - if (upgradedParams) { - params[subField.name] = upgradedParams; - } - next(err); - }); - - }, function (err) { - done(err, params); - }); - } - break; - - case 'list': - // Go trough all params in the list - asyncSerial(params, function (index, subParams, next) { - self.processField(field.field, subParams, function (err, upgradedParams) { - if (upgradedParams) { - params[index] = upgradedParams; - } - next(err); - }); - }, function (err) { - done(err, params); - }); - break; - - default: - done(); - } - }; - - /** - * Helps process each property on the given object asynchronously in serial order. - * - * @private - * @param {Object} obj - * @param {Function} process - * @param {Function} finished - */ - var asyncSerial = function (obj, process, finished) { - var id, isArray = obj instanceof Array; - - // Keep track of each property that belongs to this object. - if (!isArray) { - var ids = []; - for (id in obj) { - if (obj.hasOwnProperty(id)) { - ids.push(id); - } - } - } - - var i = -1; // Keeps track of the current property - - /** - * Private. Process the next property - */ - var next = function () { - id = isArray ? i : ids[i]; - process(id, obj[id], check); - }; - - /** - * Private. Check if we're done or have an error. - * - * @param {String} err - */ - var check = function (err) { - // We need to use a real async function in order for the stack to clear. - setTimeout(function () { - i++; - if (i === (isArray ? obj.length : ids.length) || (err !== undefined && err !== null)) { - finished(err); - } - else { - next(); - } - }, 0); - }; - - check(); // Start - }; - - return ContentUpgradeProcess; -})(H5P.Version); diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-worker.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-worker.js deleted file mode 100644 index 3507a35..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade-worker.js +++ /dev/null @@ -1,63 +0,0 @@ -/* global importScripts */ -var H5P = H5P || {}; -importScripts('h5p-version.js', 'h5p-content-upgrade-process.js'); - -var libraryLoadedCallback; - -/** - * Register message handlers - */ -var messageHandlers = { - newJob: function (job) { - // Start new job - new H5P.ContentUpgradeProcess(job.name, new H5P.Version(job.oldVersion), new H5P.Version(job.newVersion), job.params, job.id, function loadLibrary(name, version, next) { - // TODO: Cache? - postMessage({ - action: 'loadLibrary', - name: name, - version: version.toString() - }); - libraryLoadedCallback = next; - }, function done(err, result) { - if (err) { - // Return error - postMessage({ - action: 'error', - id: job.id, - err: err.message ? err.message : err - }); - - return; - } - - // Return upgraded content - postMessage({ - action: 'done', - id: job.id, - params: result - }); - }); - }, - libraryLoaded: function (data) { - var library = data.library; - if (library.upgradesScript) { - try { - importScripts(library.upgradesScript); - } - catch (err) { - libraryLoadedCallback(err); - return; - } - } - libraryLoadedCallback(null, data.library); - } -}; - -/** - * Handle messages from our master - */ -onmessage = function (event) { - if (event.data.action !== undefined && messageHandlers[event.data.action]) { - messageHandlers[event.data.action].call(this, event.data); - } -}; diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade.js deleted file mode 100644 index 9dc066c..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-content-upgrade.js +++ /dev/null @@ -1,445 +0,0 @@ -/* global H5PAdminIntegration H5PUtils */ - -(function ($, Version) { - var info, $log, $container, librariesCache = {}, scriptsCache = {}; - - // Initialize - $(document).ready(function () { - // Get library info - info = H5PAdminIntegration.libraryInfo; - - // Get and reset container - const $wrapper = $('#h5p-admin-container').html(''); - $log = $('
      ').appendTo($wrapper); - $container = $('

      ' + info.message + '

      ').appendTo($wrapper); - - // Make it possible to select version - var $version = $(getVersionSelect(info.versions)).appendTo($container); - - // Add "go" button - $(''); - H5PLibraryDetails.$next = $(''); - - H5PLibraryDetails.$previous.on('click', function () { - if (H5PLibraryDetails.$previous.hasClass('disabled')) { - return; - } - - H5PLibraryDetails.currentPage--; - H5PLibraryDetails.updatePager(); - H5PLibraryDetails.createContentTable(); - }); - - H5PLibraryDetails.$next.on('click', function () { - if (H5PLibraryDetails.$next.hasClass('disabled')) { - return; - } - - H5PLibraryDetails.currentPage++; - H5PLibraryDetails.updatePager(); - H5PLibraryDetails.createContentTable(); - }); - - // This is the Page x of y widget: - H5PLibraryDetails.$pagerInfo = $(''); - - H5PLibraryDetails.$pager = $('
      ').append(H5PLibraryDetails.$previous, H5PLibraryDetails.$pagerInfo, H5PLibraryDetails.$next); - H5PLibraryDetails.$content.append(H5PLibraryDetails.$pager); - - H5PLibraryDetails.$pagerInfo.on('click', function () { - var width = H5PLibraryDetails.$pagerInfo.innerWidth(); - H5PLibraryDetails.$pagerInfo.hide(); - - // User has updated the pageNumber - var pageNumerUpdated = function () { - var newPageNum = $gotoInput.val()-1; - var intRegex = /^\d+$/; - - $goto.remove(); - H5PLibraryDetails.$pagerInfo.css({display: 'inline-block'}); - - // Check if input value is valid, and that it has actually changed - if (!(intRegex.test(newPageNum) && newPageNum >= 0 && newPageNum < H5PLibraryDetails.getNumPages() && newPageNum != H5PLibraryDetails.currentPage)) { - return; - } - - H5PLibraryDetails.currentPage = newPageNum; - H5PLibraryDetails.updatePager(); - H5PLibraryDetails.createContentTable(); - }; - - // We create an input box where the user may type in the page number - // he wants to be displayed. - // Reson for doing this is when user has ten-thousands of elements in list, - // this is the easiest way of getting to a specified page - var $gotoInput = $('', { - type: 'number', - min : 1, - max: H5PLibraryDetails.getNumPages(), - on: { - // Listen to blur, and the enter-key: - 'blur': pageNumerUpdated, - 'keyup': function (event) { - if (event.keyCode === 13) { - pageNumerUpdated(); - } - } - } - }).css({width: width}); - var $goto = $('', { - 'class': 'h5p-pager-goto' - }).css({width: width}).append($gotoInput).insertAfter(H5PLibraryDetails.$pagerInfo); - - $gotoInput.focus(); - }); - - H5PLibraryDetails.updatePager(); - }; - - /** - * Calculates number of pages - */ - H5PLibraryDetails.getNumPages = function () { - return Math.ceil(H5PLibraryDetails.currentContent.length / H5PLibraryDetails.PAGER_SIZE); - }; - - /** - * Update the pager text, and enables/disables the next and previous buttons as needed - */ - H5PLibraryDetails.updatePager = function () { - H5PLibraryDetails.$pagerInfo.css({display: 'inline-block'}); - - if (H5PLibraryDetails.getNumPages() > 0) { - var message = H5PUtils.translateReplace(H5PLibraryDetails.library.translations.pageXOfY, { - '$x': (H5PLibraryDetails.currentPage+1), - '$y': H5PLibraryDetails.getNumPages() - }); - H5PLibraryDetails.$pagerInfo.html(message); - } - else { - H5PLibraryDetails.$pagerInfo.html(''); - } - - H5PLibraryDetails.$previous.toggleClass('disabled', H5PLibraryDetails.currentPage <= 0); - H5PLibraryDetails.$next.toggleClass('disabled', H5PLibraryDetails.currentContent.length < (H5PLibraryDetails.currentPage+1)*H5PLibraryDetails.PAGER_SIZE); - }; - - /** - * Creates the search element - */ - H5PLibraryDetails.createSearchElement = function () { - - H5PLibraryDetails.$search = $('
      '); - - var performSeach = function () { - var searchString = $('.h5p-content-search > input').val(); - - // If search string same as previous, just do nothing - if (H5PLibraryDetails.currentFilter === searchString) { - return; - } - - if (searchString.trim().length === 0) { - // If empty search, use the complete list - H5PLibraryDetails.currentContent = H5PLibraryDetails.library.content; - } - else if (H5PLibraryDetails.filterCache[searchString]) { - // If search is cached, no need to filter - H5PLibraryDetails.currentContent = H5PLibraryDetails.filterCache[searchString]; - } - else { - var listToFilter = H5PLibraryDetails.library.content; - - // Check if we can filter the already filtered results (for performance) - if (searchString.length > 1 && H5PLibraryDetails.currentFilter === searchString.substr(0, H5PLibraryDetails.currentFilter.length)) { - listToFilter = H5PLibraryDetails.currentContent; - } - H5PLibraryDetails.currentContent = $.grep(listToFilter, function (content) { - return content.title && content.title.match(new RegExp(searchString, 'i')); - }); - } - - H5PLibraryDetails.currentFilter = searchString; - // Cache the current result - H5PLibraryDetails.filterCache[searchString] = H5PLibraryDetails.currentContent; - H5PLibraryDetails.currentPage = 0; - H5PLibraryDetails.createContentTable(); - - // Display search results: - if (H5PLibraryDetails.$searchResults) { - H5PLibraryDetails.$searchResults.remove(); - } - if (searchString.trim().length > 0) { - H5PLibraryDetails.$searchResults = $('' + H5PLibraryDetails.currentContent.length + ' hits on ' + H5PLibraryDetails.currentFilter + ''); - H5PLibraryDetails.$search.append(H5PLibraryDetails.$searchResults); - } - H5PLibraryDetails.updatePager(); - }; - - var inputTimer; - $('input', H5PLibraryDetails.$search).on('change keypress paste input', function () { - // Here we start the filtering - // We wait at least 500 ms after last input to perform search - if (inputTimer) { - clearTimeout(inputTimer); - } - - inputTimer = setTimeout( function () { - performSeach(); - }, 500); - }); - - H5PLibraryDetails.$content.append(H5PLibraryDetails.$search); - }; - - /** - * Creates the page size selector - */ - H5PLibraryDetails.createPageSizeSelector = function () { - H5PLibraryDetails.$search.append('
      ' + H5PLibraryDetails.library.translations.pageSizeSelectorLabel + ':102050100200
      '); - - // Listen to clicks on the page size selector: - $('.h5p-admin-pager-size-selector > span', H5PLibraryDetails.$search).on('click', function () { - H5PLibraryDetails.PAGER_SIZE = $(this).data('page-size'); - $('.h5p-admin-pager-size-selector > span', H5PLibraryDetails.$search).removeClass('selected'); - $(this).addClass('selected'); - H5PLibraryDetails.currentPage = 0; - H5PLibraryDetails.createContentTable(); - H5PLibraryDetails.updatePager(); - }); - }; - - // Initialize me: - $(document).ready(function () { - if (!H5PLibraryDetails.initialized) { - H5PLibraryDetails.initialized = true; - H5PLibraryDetails.init(); - } - }); - -})(H5P.jQuery); diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-library-list.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-library-list.js deleted file mode 100644 index 344b736..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-library-list.js +++ /dev/null @@ -1,140 +0,0 @@ -/* global H5PAdminIntegration H5PUtils */ -var H5PLibraryList = H5PLibraryList || {}; - -(function ($) { - - /** - * Initializing - */ - H5PLibraryList.init = function () { - var $adminContainer = H5P.jQuery(H5PAdminIntegration.containerSelector).html(''); - - var libraryList = H5PAdminIntegration.libraryList; - if (libraryList.notCached) { - $adminContainer.append(H5PUtils.getRebuildCache(libraryList.notCached)); - } - - // Create library list - $adminContainer.append(H5PLibraryList.createLibraryList(H5PAdminIntegration.libraryList)); - }; - - /** - * Create the library list - * - * @param {object} libraries List of libraries and headers - */ - H5PLibraryList.createLibraryList = function (libraries) { - var t = H5PAdminIntegration.l10n; - if (libraries.listData === undefined || libraries.listData.length === 0) { - return $('
      ' + t.NA + '
      '); - } - - // Create table - var $table = H5PUtils.createTable(libraries.listHeaders); - $table.addClass('libraries'); - - // Add libraries - $.each (libraries.listData, function (index, library) { - var $libraryRow = H5PUtils.createTableRow([ - library.title, - '', - { - text: library.numContent, - class: 'h5p-admin-center' - }, - { - text: library.numContentDependencies, - class: 'h5p-admin-center' - }, - { - text: library.numLibraryDependencies, - class: 'h5p-admin-center' - }, - '
      ' + - '' + - (library.detailsUrl ? '' : '') + - (library.deleteUrl ? '' : '') + - '
      ' - ]); - - H5PLibraryList.addRestricted($('.h5p-admin-restricted', $libraryRow), library.restrictedUrl, library.restricted); - - var hasContent = !(library.numContent === '' || library.numContent === 0); - if (library.upgradeUrl === null) { - $('.h5p-admin-upgrade-library', $libraryRow).remove(); - } - else if (library.upgradeUrl === false || !hasContent) { - $('.h5p-admin-upgrade-library', $libraryRow).attr('disabled', true); - } - else { - $('.h5p-admin-upgrade-library', $libraryRow).attr('title', t.upgradeLibrary).click(function () { - window.location.href = library.upgradeUrl; - }); - } - - // Open details view when clicked - $('.h5p-admin-view-library', $libraryRow).on('click', function () { - window.location.href = library.detailsUrl; - }); - - var $deleteButton = $('.h5p-admin-delete-library', $libraryRow); - if (libraries.notCached !== undefined || - hasContent || - (library.numContentDependencies !== '' && - library.numContentDependencies !== 0) || - (library.numLibraryDependencies !== '' && - library.numLibraryDependencies !== 0)) { - // Disabled delete if content. - $deleteButton.attr('disabled', true); - } - else { - // Go to delete page om click. - $deleteButton.attr('title', t.deleteLibrary).on('click', function () { - window.location.href = library.deleteUrl; - }); - } - - $table.append($libraryRow); - }); - - return $table; - }; - - H5PLibraryList.addRestricted = function ($checkbox, url, selected) { - if (selected === null) { - $checkbox.remove(); - } - else { - $checkbox.change(function () { - $checkbox.attr('disabled', true); - - $.ajax({ - dataType: 'json', - url: url, - cache: false - }).fail(function () { - $checkbox.attr('disabled', false); - - // Reset - $checkbox.attr('checked', !$checkbox.is(':checked')); - }).done(function (result) { - url = result.url; - $checkbox.attr('disabled', false); - }); - }); - - if (selected) { - $checkbox.attr('checked', true); - } - } - }; - - // Initialize me: - $(document).ready(function () { - if (!H5PLibraryList.initialized) { - H5PLibraryList.initialized = true; - H5PLibraryList.init(); - } - }); - -})(H5P.jQuery); diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-resizer.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-resizer.js deleted file mode 100644 index ed78724..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-resizer.js +++ /dev/null @@ -1,131 +0,0 @@ -// H5P iframe Resizer -(function () { - if (!window.postMessage || !window.addEventListener || window.h5pResizerInitialized) { - return; // Not supported - } - window.h5pResizerInitialized = true; - - // Map actions to handlers - var actionHandlers = {}; - - /** - * Prepare iframe resize. - * - * @private - * @param {Object} iframe Element - * @param {Object} data Payload - * @param {Function} respond Send a response to the iframe - */ - actionHandlers.hello = function (iframe, data, respond) { - // Make iframe responsive - iframe.style.width = '100%'; - - // Bugfix for Chrome: Force update of iframe width. If this is not done the - // document size may not be updated before the content resizes. - iframe.getBoundingClientRect(); - - // Tell iframe that it needs to resize when our window resizes - var resize = function () { - if (iframe.contentWindow) { - // Limit resize calls to avoid flickering - respond('resize'); - } - else { - // Frame is gone, unregister. - window.removeEventListener('resize', resize); - } - }; - window.addEventListener('resize', resize, false); - - // Respond to let the iframe know we can resize it - respond('hello'); - }; - - /** - * Prepare iframe resize. - * - * @private - * @param {Object} iframe Element - * @param {Object} data Payload - * @param {Function} respond Send a response to the iframe - */ - actionHandlers.prepareResize = function (iframe, data, respond) { - // Do not resize unless page and scrolling differs - if (iframe.clientHeight !== data.scrollHeight || - data.scrollHeight !== data.clientHeight) { - - // Reset iframe height, in case content has shrinked. - iframe.style.height = data.clientHeight + 'px'; - respond('resizePrepared'); - } - }; - - /** - * Resize parent and iframe to desired height. - * - * @private - * @param {Object} iframe Element - * @param {Object} data Payload - * @param {Function} respond Send a response to the iframe - */ - actionHandlers.resize = function (iframe, data) { - // Resize iframe so all content is visible. Use scrollHeight to make sure we get everything - iframe.style.height = data.scrollHeight + 'px'; - }; - - /** - * Keyup event handler. Exits full screen on escape. - * - * @param {Event} event - */ - var escape = function (event) { - if (event.keyCode === 27) { - exitFullScreen(); - } - }; - - // Listen for messages from iframes - window.addEventListener('message', function receiveMessage(event) { - if (event.data.context !== 'h5p') { - return; // Only handle h5p requests. - } - - // Find out who sent the message - var iframe, iframes = document.getElementsByTagName('iframe'); - for (var i = 0; i < iframes.length; i++) { - if (iframes[i].contentWindow === event.source) { - iframe = iframes[i]; - break; - } - } - - if (!iframe) { - return; // Cannot find sender - } - - // Find action handler handler - if (actionHandlers[event.data.action]) { - actionHandlers[event.data.action](iframe, event.data, function respond(action, data) { - if (data === undefined) { - data = {}; - } - data.action = action; - data.context = 'h5p'; - event.source.postMessage(data, event.origin); - }); - } - }, false); - - // Let h5p iframes know we're ready! - var iframes = document.getElementsByTagName('iframe'); - var ready = { - context: 'h5p', - action: 'ready' - }; - for (var i = 0; i < iframes.length; i++) { - if (iframes[i].src.indexOf('h5p') !== -1) { - iframes[i].contentWindow.postMessage(ready, '*'); - } - } - -})(); diff --git a/mc_frontend/src/assets/vendor/h5p/js/h5p-utils.js b/mc_frontend/src/assets/vendor/h5p/js/h5p-utils.js deleted file mode 100644 index b5aa333..0000000 --- a/mc_frontend/src/assets/vendor/h5p/js/h5p-utils.js +++ /dev/null @@ -1,506 +0,0 @@ -/* global H5PAdminIntegration*/ -var H5PUtils = H5PUtils || {}; - -(function ($) { - /** - * Generic function for creating a table including the headers - * - * @param {array} headers List of headers - */ - H5PUtils.createTable = function (headers) { - var $table = $('
      '); - - if (headers) { - var $thead = $(''); - var $tr = $(''); - - $.each(headers, function (index, value) { - if (!(value instanceof Object)) { - value = { - html: value - }; - } - - $('', value).appendTo($tr); - }); - - $table.append($thead.append($tr)); - } - - return $table; - }; - - /** - * Generic function for creating a table row - * - * @param {array} rows Value list. Object name is used as class name in - */ - H5PUtils.createTableRow = function (rows) { - var $tr = $(''); - - $.each(rows, function (index, value) { - if (!(value instanceof Object)) { - value = { - html: value - }; - } - - $('', value).appendTo($tr); - }); - - return $tr; - }; - - /** - * Generic function for creating a field containing label and value - * - * @param {string} label The label displayed in front of the value - * @param {string} value The value - */ - H5PUtils.createLabeledField = function (label, value) { - var $field = $('
      '); - - $field.append('
      ' + label + '
      '); - $field.append('
      ' + value + '
      '); - - return $field; - }; - - /** - * Replaces placeholder fields in translation strings - * - * @param {string} template The translation template string in the following format: "$name is a $sex" - * @param {array} replacors An js object with key and values. Eg: {'$name': 'Frode', '$sex': 'male'} - */ - H5PUtils.translateReplace = function (template, replacors) { - $.each(replacors, function (key, value) { - template = template.replace(new RegExp('\\'+key, 'g'), value); - }); - return template; - }; - - /** - * Get throbber with given text. - * - * @param {String} text - * @returns {$} - */ - H5PUtils.throbber = function (text) { - return $('
      ', { - class: 'h5p-throbber', - text: text - }); - }; - - /** - * Makes it possbile to rebuild all content caches from admin UI. - * @param {Object} notCached - * @returns {$} - */ - H5PUtils.getRebuildCache = function (notCached) { - var $container = $('

      ' + notCached.message + '

      ' + notCached.progress + '

      '); - var $button = $('').appendTo($container).click(function () { - var $spinner = $('
      ', {class: 'h5p-spinner'}).replaceAll($button); - var parts = ['|', '/', '-', '\\']; - var current = 0; - var spinning = setInterval(function () { - $spinner.text(parts[current]); - current++; - if (current === parts.length) current = 0; - }, 100); - - var $counter = $container.find('.progress'); - var build = function () { - $.post(notCached.url, function (left) { - if (left === '0') { - clearInterval(spinning); - $container.remove(); - location.reload(); - } - else { - var counter = $counter.text().split(' '); - counter[0] = left; - $counter.text(counter.join(' ')); - build(); - } - }); - }; - build(); - }); - - return $container; - }; - - /** - * Generic table class with useful helpers. - * - * @class - * @param {Object} classes - * Custom html classes to use on elements. - * e.g. {tableClass: 'fixed'}. - */ - H5PUtils.Table = function (classes) { - var numCols; - var sortByCol; - var $sortCol; - var sortCol; - var sortDir; - - // Create basic table - var tableOptions = {}; - if (classes.table !== undefined) { - tableOptions['class'] = classes.table; - } - var $table = $('', tableOptions); - var $thead = $('').appendTo($table); - var $tfoot = $('').appendTo($table); - var $tbody = $('').appendTo($table); - - /** - * Add columns to given table row. - * - * @private - * @param {jQuery} $tr Table row - * @param {(String|Object)} col Column properties - * @param {Number} id Used to seperate the columns - */ - var addCol = function ($tr, col, id) { - var options = { - on: {} - }; - - if (!(col instanceof Object)) { - options.text = col; - } - else { - if (col.text !== undefined) { - options.text = col.text; - } - if (col.class !== undefined) { - options.class = col.class; - } - - if (sortByCol !== undefined && col.sortable === true) { - // Make sortable - options.role = 'button'; - options.tabIndex = 0; - - // This is the first sortable column, use as default sort - if (sortCol === undefined) { - sortCol = id; - sortDir = 0; - } - - // This is the sort column - if (sortCol === id) { - options['class'] = 'h5p-sort'; - if (sortDir === 1) { - options['class'] += ' h5p-reverse'; - } - } - - options.on.click = function () { - sort($th, id); - }; - options.on.keypress = function (event) { - if ((event.charCode || event.keyCode) === 32) { // Space - sort($th, id); - } - }; - } - } - - // Append - var $th = $(''); - var $tr = $('').appendTo($newThead); - for (var i = 0; i < cols.length; i++) { - addCol($tr, cols[i], i); - } - - // Update DOM - $thead.replaceWith($newThead); - $thead = $newThead; - }; - - /** - * Set table rows. - * - * @public - * @param {Array} rows Table rows with cols: [[1,'hello',3],[2,'asd',6]] - */ - this.setRows = function (rows) { - var $newTbody = $(''); - - for (var i = 0; i < rows.length; i++) { - var $tr = $('').appendTo($newTbody); - - for (var j = 0; j < rows[i].length; j++) { - $(''); - var $tr = $('').appendTo($newTbody); - $(''); - var $tr = $('').appendTo($newTfoot); - $('\s*$/g,At={option:[1,""],legend:[1,"
      ","
      "],area:[1,"",""],param:[1,"",""],thead:[1,"
      ', options).appendTo($tr); - if (sortCol === id) { - $sortCol = $th; // Default sort column - } - }; - - /** - * Updates the UI when a column header has been clicked. - * Triggers sorting callback. - * - * @private - * @param {jQuery} $th Table header - * @param {Number} id Used to seperate the columns - */ - var sort = function ($th, id) { - if (id === sortCol) { - // Change sorting direction - if (sortDir === 0) { - sortDir = 1; - $th.addClass('h5p-reverse'); - } - else { - sortDir = 0; - $th.removeClass('h5p-reverse'); - } - } - else { - // Change sorting column - $sortCol.removeClass('h5p-sort').removeClass('h5p-reverse'); - $sortCol = $th.addClass('h5p-sort'); - sortCol = id; - sortDir = 0; - } - - sortByCol({ - by: sortCol, - dir: sortDir - }); - }; - - /** - * Set table headers. - * - * @public - * @param {Array} cols - * Table header data. Can be strings or objects with options like - * "text" and "sortable". E.g. - * [{text: 'Col 1', sortable: true}, 'Col 2', 'Col 3'] - * @param {Function} sort Callback which is runned when sorting changes - * @param {Object} [order] - */ - this.setHeaders = function (cols, sort, order) { - numCols = cols.length; - sortByCol = sort; - - if (order) { - sortCol = order.by; - sortDir = order.dir; - } - - // Create new head - var $newThead = $('
      ', { - html: rows[i][j] - }).appendTo($tr); - } - } - - $tbody.replaceWith($newTbody); - $tbody = $newTbody; - - return $tbody; - }; - - /** - * Set custom table body content. This can be a message or a throbber. - * Will cover all table columns. - * - * @public - * @param {jQuery} $content Custom content - */ - this.setBody = function ($content) { - var $newTbody = $('
      ', { - colspan: numCols - }).append($content).appendTo($tr); - $tbody.replaceWith($newTbody); - $tbody = $newTbody; - }; - - /** - * Set custom table foot content. This can be a pagination widget. - * Will cover all table columns. - * - * @public - * @param {jQuery} $content Custom content - */ - this.setFoot = function ($content) { - var $newTfoot = $('
      ', { - colspan: numCols - }).append($content).appendTo($tr); - $tfoot.replaceWith($newTfoot); - }; - - - /** - * Appends the table to the given container. - * - * @public - * @param {jQuery} $container - */ - this.appendTo = function ($container) { - $table.appendTo($container); - }; - }; - - /** - * Generic pagination class. Creates a useful pagination widget. - * - * @class - * @param {Number} num Total number of items to pagiate. - * @param {Number} limit Number of items to dispaly per page. - * @param {Function} goneTo - * Callback which is fired when the user wants to go to another page. - * @param {Object} l10n - * Localization / translations. e.g. - * { - * currentPage: 'Page $current of $total', - * nextPage: 'Next page', - * previousPage: 'Previous page' - * } - */ - H5PUtils.Pagination = function (num, limit, goneTo, l10n) { - var current = 0; - var pages = Math.ceil(num / limit); - - // Create components - - // Previous button - var $left = $(''; - } - if (contentData.displayOptions.export && contentData.displayOptions.copy) { - html += '
      or
      '; - } - if (contentData.displayOptions.copy) { - html += ''; - } - - const dialog = new H5P.Dialog('reuse', H5P.t('reuseContent'), html, $element); - - // Selecting embed code when dialog is opened - H5P.jQuery(dialog).on('dialog-opened', function (e, $dialog) { - H5P.jQuery('More Info').click(function (e) { - e.stopPropagation(); - }).appendTo($dialog.find('h2')); - $dialog.find('.h5p-download-button').click(function () { - window.location.href = contentData.exportUrl; - instance.triggerXAPI('downloaded'); - dialog.close(); - }); - $dialog.find('.h5p-copy-button').click(function () { - const item = new H5P.ClipboardItem(library); - item.contentId = contentId; - H5P.setClipboard(item); - instance.triggerXAPI('copied'); - dialog.close(); - H5P.attachToastTo( - H5P.jQuery('.h5p-content:first')[0], - H5P.t('contentCopied'), - { - position: { - horizontal: 'centered', - vertical: 'centered', - noOverflowX: true - } - } - ); - }); - H5P.trigger(instance, 'resize'); - }).on('dialog-closed', function () { - H5P.trigger(instance, 'resize'); - }); - - dialog.open(); -}; - -/** - * Display a dialog containing the embed code. - * - * @param {H5P.jQuery} $element - * Element to insert dialog after. - * @param {string} embedCode - * The embed code. - * @param {string} resizeCode - * The advanced resize code - * @param {Object} size - * The content's size. - * @param {number} size.width - * @param {number} size.height - */ -H5P.openEmbedDialog = function ($element, embedCode, resizeCode, size, instance) { - var fullEmbedCode = embedCode + resizeCode; - var dialog = new H5P.Dialog('embed', H5P.t('embed'), '' + H5P.t('size') + ': × px
      ' + H5P.t('showAdvanced') + '

      ' + H5P.t('advancedHelp') + '

      ', $element); - - // Selecting embed code when dialog is opened - H5P.jQuery(dialog).on('dialog-opened', function (event, $dialog) { - var $inner = $dialog.find('.h5p-inner'); - var $scroll = $inner.find('.h5p-scroll-content'); - var diff = $scroll.outerHeight() - $scroll.innerHeight(); - var positionInner = function () { - H5P.trigger(instance, 'resize'); - }; - - // Handle changing of width/height - var $w = $dialog.find('.h5p-embed-size:eq(0)'); - var $h = $dialog.find('.h5p-embed-size:eq(1)'); - var getNum = function ($e, d) { - var num = parseFloat($e.val()); - if (isNaN(num)) { - return d; - } - return Math.ceil(num); - }; - var updateEmbed = function () { - $dialog.find('.h5p-embed-code-container:first').val(fullEmbedCode.replace(':w', getNum($w, size.width)).replace(':h', getNum($h, size.height))); - }; - - $w.change(updateEmbed); - $h.change(updateEmbed); - updateEmbed(); - - // Select text and expand textareas - $dialog.find('.h5p-embed-code-container').each(function () { - H5P.jQuery(this).css('height', this.scrollHeight + 'px').focus(function () { - H5P.jQuery(this).select(); - }); - }); - $dialog.find('.h5p-embed-code-container').eq(0).select(); - positionInner(); - - // Expand advanced embed - var expand = function () { - var $expander = H5P.jQuery(this); - var $content = $expander.next(); - if ($content.is(':visible')) { - $expander.removeClass('h5p-open').text(H5P.t('showAdvanced')).attr('aria-expanded', 'true'); - $content.hide(); - } - else { - $expander.addClass('h5p-open').text(H5P.t('hideAdvanced')).attr('aria-expanded', 'false'); - $content.show(); - } - $dialog.find('.h5p-embed-code-container').each(function () { - H5P.jQuery(this).css('height', this.scrollHeight + 'px'); - }); - positionInner(); - }; - $dialog.find('.h5p-expander').click(expand).keypress(function (event) { - if (event.keyCode === 32) { - expand.apply(this); - return false; - } - }); - }).on('dialog-closed', function () { - H5P.trigger(instance, 'resize'); - }); - - dialog.open(); -}; - -/** - * Show a toast message. - * - * The reference element could be dom elements the toast should be attached to, - * or e.g. the document body for general toast messages. - * - * @param {DOM} element Reference element to show toast message for. - * @param {string} message Message to show. - * @param {object} [config] Configuration. - * @param {string} [config.style=h5p-toast] Style name for the tooltip. - * @param {number} [config.duration=3000] Toast message length in ms. - * @param {object} [config.position] Relative positioning of the toast. - * @param {string} [config.position.horizontal=centered] [before|left|centered|right|after]. - * @param {string} [config.position.vertical=below] [above|top|centered|bottom|below]. - * @param {number} [config.position.offsetHorizontal=0] Extra horizontal offset. - * @param {number} [config.position.offsetVertical=0] Extra vetical offset. - * @param {boolean} [config.position.noOverflowLeft=false] True to prevent overflow left. - * @param {boolean} [config.position.noOverflowRight=false] True to prevent overflow right. - * @param {boolean} [config.position.noOverflowTop=false] True to prevent overflow top. - * @param {boolean} [config.position.noOverflowBottom=false] True to prevent overflow bottom. - * @param {boolean} [config.position.noOverflowX=false] True to prevent overflow left and right. - * @param {boolean} [config.position.noOverflowY=false] True to prevent overflow top and bottom. - * @param {object} [config.position.overflowReference=document.body] DOM reference for overflow. - */ -H5P.attachToastTo = function (element, message, config) { - if (element === undefined || message === undefined) { - return; - } - - const eventPath = function (evt) { - var path = (evt.composedPath && evt.composedPath()) || evt.path; - var target = evt.target; - - if (path != null) { - // Safari doesn't include Window, but it should. - return (path.indexOf(window) < 0) ? path.concat(window) : path; - } - - if (target === window) { - return [window]; - } - - function getParents(node, memo) { - memo = memo || []; - var parentNode = node.parentNode; - - if (!parentNode) { - return memo; - } - else { - return getParents(parentNode, memo.concat(parentNode)); - } - } - - return [target].concat(getParents(target), window); - }; - - /** - * Handle click while toast is showing. - */ - const clickHandler = function (event) { - /* - * A common use case will be to attach toasts to buttons that are clicked. - * The click would remove the toast message instantly without this check. - * Children of the clicked element are also ignored. - */ - var path = eventPath(event); - if (path.indexOf(element) !== -1) { - return; - } - clearTimeout(timer); - removeToast(); - }; - - - - /** - * Remove the toast message. - */ - const removeToast = function () { - document.removeEventListener('click', clickHandler); - if (toast.parentNode) { - toast.parentNode.removeChild(toast); - } - }; - - /** - * Get absolute coordinates for the toast. - * - * @param {DOM} element Reference element to show toast message for. - * @param {DOM} toast Toast element. - * @param {object} [position={}] Relative positioning of the toast message. - * @param {string} [position.horizontal=centered] [before|left|centered|right|after]. - * @param {string} [position.vertical=below] [above|top|centered|bottom|below]. - * @param {number} [position.offsetHorizontal=0] Extra horizontal offset. - * @param {number} [position.offsetVertical=0] Extra vetical offset. - * @param {boolean} [position.noOverflowLeft=false] True to prevent overflow left. - * @param {boolean} [position.noOverflowRight=false] True to prevent overflow right. - * @param {boolean} [position.noOverflowTop=false] True to prevent overflow top. - * @param {boolean} [position.noOverflowBottom=false] True to prevent overflow bottom. - * @param {boolean} [position.noOverflowX=false] True to prevent overflow left and right. - * @param {boolean} [position.noOverflowY=false] True to prevent overflow top and bottom. - * @return {object} - */ - const getToastCoordinates = function (element, toast, position) { - position = position || {}; - position.offsetHorizontal = position.offsetHorizontal || 0; - position.offsetVertical = position.offsetVertical || 0; - - const toastRect = toast.getBoundingClientRect(); - const elementRect = element.getBoundingClientRect(); - - let left = 0; - let top = 0; - - // Compute horizontal position - switch (position.horizontal) { - case 'before': - left = elementRect.left - toastRect.width - position.offsetHorizontal; - break; - case 'after': - left = elementRect.left + elementRect.width + position.offsetHorizontal; - break; - case 'left': - left = elementRect.left + position.offsetHorizontal; - break; - case 'right': - left = elementRect.left + elementRect.width - toastRect.width - position.offsetHorizontal; - break; - case 'centered': - left = elementRect.left + elementRect.width / 2 - toastRect.width / 2 + position.offsetHorizontal; - break; - default: - left = elementRect.left + elementRect.width / 2 - toastRect.width / 2 + position.offsetHorizontal; - } - - // Compute vertical position - switch (position.vertical) { - case 'above': - top = elementRect.top - toastRect.height - position.offsetVertical; - break; - case 'below': - top = elementRect.top + elementRect.height + position.offsetVertical; - break; - case 'top': - top = elementRect.top + position.offsetVertical; - break; - case 'bottom': - top = elementRect.top + elementRect.height - toastRect.height - position.offsetVertical; - break; - case 'centered': - top = elementRect.top + elementRect.height / 2 - toastRect.height / 2 + position.offsetVertical; - break; - default: - top = elementRect.top + elementRect.height + position.offsetVertical; - } - - // Prevent overflow - const overflowElement = document.body; - const bounds = overflowElement.getBoundingClientRect(); - if ((position.noOverflowLeft || position.noOverflowX) && (left < bounds.x)) { - left = bounds.x; - } - if ((position.noOverflowRight || position.noOverflowX) && ((left + toastRect.width) > (bounds.x + bounds.width))) { - left = bounds.x + bounds.width - toastRect.width; - } - if ((position.noOverflowTop || position.noOverflowY) && (top < bounds.y)) { - top = bounds.y; - } - if ((position.noOverflowBottom || position.noOverflowY) && ((top + toastRect.height) > (bounds.y + bounds.height))) { - left = bounds.y + bounds.height - toastRect.height; - } - - return {left: left, top: top}; - }; - - // Sanitization - config = config || {}; - config.style = config.style || 'h5p-toast'; - config.duration = config.duration || 3000; - - // Build toast - const toast = document.createElement('div'); - toast.setAttribute('id', config.style); - toast.classList.add('h5p-toast-disabled'); - toast.classList.add(config.style); - - const msg = document.createElement('span'); - msg.innerHTML = message; - toast.appendChild(msg); - - document.body.appendChild(toast); - - // The message has to be set before getting the coordinates - const coordinates = getToastCoordinates(element, toast, config.position); - toast.style.left = Math.round(coordinates.left) + 'px'; - toast.style.top = Math.round(coordinates.top) + 'px'; - - toast.classList.remove('h5p-toast-disabled'); - const timer = setTimeout(removeToast, config.duration); - - // The toast can also be removed by clicking somewhere - document.addEventListener('click', clickHandler); -}; - -/** - * Copyrights for a H5P Content Library. - * - * @class - */ -H5P.ContentCopyrights = function () { - var label; - var media = []; - var content = []; - - /** - * Set label. - * - * @param {string} newLabel - */ - this.setLabel = function (newLabel) { - label = newLabel; - }; - - /** - * Add sub content. - * - * @param {H5P.MediaCopyright} newMedia - */ - this.addMedia = function (newMedia) { - if (newMedia !== undefined) { - media.push(newMedia); - } - }; - - /** - * Add sub content in front. - * - * @param {H5P.MediaCopyright} newMedia - */ - this.addMediaInFront = function (newMedia) { - if (newMedia !== undefined) { - media.unshift(newMedia); - } - }; - - /** - * Add sub content. - * - * @param {H5P.ContentCopyrights} newContent - */ - this.addContent = function (newContent) { - if (newContent !== undefined) { - content.push(newContent); - } - }; - - /** - * Print content copyright. - * - * @returns {string} HTML. - */ - this.toString = function () { - var html = ''; - - // Add media rights - for (var i = 0; i < media.length; i++) { - html += media[i]; - } - - // Add sub content rights - for (i = 0; i < content.length; i++) { - html += content[i]; - } - - - if (html !== '') { - // Add a label to this info - if (label !== undefined) { - html = '

      ' + label + '

      ' + html; - } - - // Add wrapper - html = '
      ' + html + '
      '; - } - - return html; - }; -}; - -/** - * A ordered list of copyright fields for media. - * - * @class - * @param {Object} copyright - * Copyright information fields. - * @param {Object} [labels] - * Translation of labels. - * @param {Array} [order] - * Order of the fields. - * @param {Object} [extraFields] - * Add extra copyright fields. - */ -H5P.MediaCopyright = function (copyright, labels, order, extraFields) { - var thumbnail; - var list = new H5P.DefinitionList(); - - /** - * Get translated label for field. - * - * @private - * @param {string} fieldName - * @returns {string} - */ - var getLabel = function (fieldName) { - if (labels === undefined || labels[fieldName] === undefined) { - return H5P.t(fieldName); - } - - return labels[fieldName]; - }; - - /** - * Get humanized value for the license field. - * - * @private - * @param {string} license - * @param {string} [version] - * @returns {string} - */ - var humanizeLicense = function (license, version) { - var copyrightLicense = H5P.copyrightLicenses[license]; - - // Build license string - var value = ''; - if (!(license === 'PD' && version)) { - // Add license label - value += (copyrightLicense.hasOwnProperty('label') ? copyrightLicense.label : copyrightLicense); - } - - // Check for version info - var versionInfo; - if (copyrightLicense.versions) { - if (copyrightLicense.versions.default && (!version || !copyrightLicense.versions[version])) { - version = copyrightLicense.versions.default; - } - if (version && copyrightLicense.versions[version]) { - versionInfo = copyrightLicense.versions[version]; - } - } - - if (versionInfo) { - // Add license version - if (value) { - value += ' '; - } - value += (versionInfo.hasOwnProperty('label') ? versionInfo.label : versionInfo); - } - - // Add link if specified - var link; - if (copyrightLicense.hasOwnProperty('link')) { - link = copyrightLicense.link.replace(':version', copyrightLicense.linkVersions ? copyrightLicense.linkVersions[version] : version); - } - else if (versionInfo && copyrightLicense.hasOwnProperty('link')) { - link = versionInfo.link; - } - if (link) { - value = '' + value + ''; - } - - // Generate parenthesis - var parenthesis = ''; - if (license !== 'PD' && license !== 'C') { - parenthesis += license; - } - if (version && version !== 'CC0 1.0') { - if (parenthesis && license !== 'GNU GPL') { - parenthesis += ' '; - } - parenthesis += version; - } - if (parenthesis) { - value += ' (' + parenthesis + ')'; - } - if (license === 'C') { - value += ' ©'; - } - - return value; - }; - - if (copyright !== undefined) { - // Add the extra fields - for (var field in extraFields) { - if (extraFields.hasOwnProperty(field)) { - copyright[field] = extraFields[field]; - } - } - - if (order === undefined) { - // Set default order - order = ['contentType', 'title', 'license', 'author', 'year', 'source', 'licenseExtras', 'changes']; - } - - for (var i = 0; i < order.length; i++) { - var fieldName = order[i]; - if (copyright[fieldName] !== undefined && copyright[fieldName] !== '') { - var humanValue = copyright[fieldName]; - if (fieldName === 'license') { - humanValue = humanizeLicense(copyright.license, copyright.version); - } - if (fieldName === 'source') { - humanValue = (humanValue) ? '' + humanValue + '' : undefined; - } - list.add(new H5P.Field(getLabel(fieldName), humanValue)); - } - } - } - - /** - * Set thumbnail. - * - * @param {H5P.Thumbnail} newThumbnail - */ - this.setThumbnail = function (newThumbnail) { - thumbnail = newThumbnail; - }; - - /** - * Checks if this copyright is undisclosed. - * I.e. only has the license attribute set, and it's undisclosed. - * - * @returns {boolean} - */ - this.undisclosed = function () { - if (list.size() === 1) { - var field = list.get(0); - if (field.getLabel() === getLabel('license') && field.getValue() === humanizeLicense('U')) { - return true; - } - } - return false; - }; - - /** - * Print media copyright. - * - * @returns {string} HTML. - */ - this.toString = function () { - var html = ''; - - if (this.undisclosed()) { - return html; // No need to print a copyright with a single undisclosed license. - } - - if (thumbnail !== undefined) { - html += thumbnail; - } - html += list; - - if (html !== '') { - html = '
      ' + html + '
      '; - } - - return html; - }; -}; - -/** - * A simple and elegant class for creating thumbnails of images. - * - * @class - * @param {string} source - * @param {number} width - * @param {number} height - */ -H5P.Thumbnail = function (source, width, height) { - var thumbWidth, thumbHeight = 100; - if (width !== undefined) { - thumbWidth = Math.round(thumbHeight * (width / height)); - } - - /** - * Print thumbnail. - * - * @returns {string} HTML. - */ - this.toString = function () { - return '' + H5P.t('thumbnail') + ''; - }; -}; - -/** - * Simple data structure class for storing a single field. - * - * @class - * @param {string} label - * @param {string} value - */ -H5P.Field = function (label, value) { - /** - * Public. Get field label. - * - * @returns {String} - */ - this.getLabel = function () { - return label; - }; - - /** - * Public. Get field value. - * - * @returns {String} - */ - this.getValue = function () { - return value; - }; -}; - -/** - * Simple class for creating a definition list. - * - * @class - */ -H5P.DefinitionList = function () { - var fields = []; - - /** - * Add field to list. - * - * @param {H5P.Field} field - */ - this.add = function (field) { - fields.push(field); - }; - - /** - * Get Number of fields. - * - * @returns {number} - */ - this.size = function () { - return fields.length; - }; - - /** - * Get field at given index. - * - * @param {number} index - * @returns {H5P.Field} - */ - this.get = function (index) { - return fields[index]; - }; - - /** - * Print definition list. - * - * @returns {string} HTML. - */ - this.toString = function () { - var html = ''; - for (var i = 0; i < fields.length; i++) { - var field = fields[i]; - html += '
      ' + field.getLabel() + '
      ' + field.getValue() + '
      '; - } - return (html === '' ? html : '
      ' + html + '
      '); - }; -}; - -/** - * THIS FUNCTION/CLASS IS DEPRECATED AND WILL BE REMOVED. - * - * Helper object for keeping coordinates in the same format all over. - * - * @deprecated - * Will be removed march 2016. - * @class - * @param {number} x - * @param {number} y - * @param {number} w - * @param {number} h - */ -H5P.Coords = function (x, y, w, h) { - if ( !(this instanceof H5P.Coords) ) - return new H5P.Coords(x, y, w, h); - - /** @member {number} */ - this.x = 0; - /** @member {number} */ - this.y = 0; - /** @member {number} */ - this.w = 1; - /** @member {number} */ - this.h = 1; - - if (typeof(x) === 'object') { - this.x = x.x; - this.y = x.y; - this.w = x.w; - this.h = x.h; - } - else { - if (x !== undefined) { - this.x = x; - } - if (y !== undefined) { - this.y = y; - } - if (w !== undefined) { - this.w = w; - } - if (h !== undefined) { - this.h = h; - } - } - return this; -}; - -/** - * Parse library string into values. - * - * @param {string} library - * library in the format "machineName majorVersion.minorVersion" - * @returns {Object} - * library as an object with machineName, majorVersion and minorVersion properties - * return false if the library parameter is invalid - */ -H5P.libraryFromString = function (library) { - var regExp = /(.+)\s(\d+)\.(\d+)$/g; - var res = regExp.exec(library); - if (res !== null) { - return { - 'machineName': res[1], - 'majorVersion': parseInt(res[2]), - 'minorVersion': parseInt(res[3]) - }; - } - else { - return false; - } -}; - -/** - * Get the path to the library - * - * @param {string} library - * The library identifier in the format "machineName-majorVersion.minorVersion". - * @returns {string} - * The full path to the library. - */ -H5P.getLibraryPath = function (library) { - if (H5PIntegration.urlLibraries !== undefined) { - // This is an override for those implementations that has a different libraries URL, e.g. Moodle - return H5PIntegration.urlLibraries + '/' + library; - } - else { - return H5PIntegration.url + '/libraries/' + library; - } -}; - -/** - * Recursivly clone the given object. - * - * @param {Object|Array} object - * Object to clone. - * @param {boolean} [recursive] - * @returns {Object|Array} - * A clone of object. - */ -H5P.cloneObject = function (object, recursive) { - // TODO: Consider if this needs to be in core. Doesn't $.extend do the same? - var clone = object instanceof Array ? [] : {}; - - for (var i in object) { - if (object.hasOwnProperty(i)) { - if (recursive !== undefined && recursive && typeof object[i] === 'object') { - clone[i] = H5P.cloneObject(object[i], recursive); - } - else { - clone[i] = object[i]; - } - } - } - - return clone; -}; - -/** - * Remove all empty spaces before and after the value. - * - * @param {string} value - * @returns {string} - */ -H5P.trim = function (value) { - return value.replace(/^\s+|\s+$/g, ''); - - // TODO: Only include this or String.trim(). What is best? - // I'm leaning towards implementing the missing ones: http://kangax.github.io/compat-table/es5/ - // So should we make this function deprecated? -}; - -/** - * Check if JavaScript path/key is loaded. - * - * @param {string} path - * @returns {boolean} - */ -H5P.jsLoaded = function (path) { - H5PIntegration.loadedJs = H5PIntegration.loadedJs || []; - return H5P.jQuery.inArray(path, H5PIntegration.loadedJs) !== -1; -}; - -/** - * Check if styles path/key is loaded. - * - * @param {string} path - * @returns {boolean} - */ -H5P.cssLoaded = function (path) { - H5PIntegration.loadedCss = H5PIntegration.loadedCss || []; - return H5P.jQuery.inArray(path, H5PIntegration.loadedCss) !== -1; -}; - -/** - * Shuffle an array in place. - * - * @param {Array} array - * Array to shuffle - * @returns {Array} - * The passed array is returned for chaining. - */ -H5P.shuffleArray = function (array) { - // TODO: Consider if this should be a part of core. I'm guessing very few libraries are going to use it. - if (!(array instanceof Array)) { - return; - } - - var i = array.length, j, tempi, tempj; - if ( i === 0 ) return false; - while ( --i ) { - j = Math.floor( Math.random() * ( i + 1 ) ); - tempi = array[i]; - tempj = array[j]; - array[i] = tempj; - array[j] = tempi; - } - return array; -}; - -/** - * Post finished results for user. - * - * @deprecated - * Do not use this function directly, trigger the finish event instead. - * Will be removed march 2016 - * @param {number} contentId - * Identifies the content - * @param {number} score - * Achieved score/points - * @param {number} maxScore - * The maximum score/points that can be achieved - * @param {number} [time] - * Reported time consumption/usage - */ -H5P.setFinished = function (contentId, score, maxScore, time) { - var validScore = typeof score === 'number' || score instanceof Number; - if (validScore && H5PIntegration.postUserStatistics === true) { - /** - * Return unix timestamp for the given JS Date. - * - * @private - * @param {Date} date - * @returns {Number} - */ - var toUnix = function (date) { - return Math.round(date.getTime() / 1000); - }; - - // Post the results - const data = { - contentId: contentId, - score: score, - maxScore: maxScore, - opened: toUnix(H5P.opened[contentId]), - finished: toUnix(new Date()), - time: time - }; - H5P.jQuery.post(H5PIntegration.ajax.setFinished, data) - .fail(function () { - H5P.offlineRequestQueue.add(H5PIntegration.ajax.setFinished, data); - }); - } -}; - -// Add indexOf to browsers that lack them. (IEs) -if (!Array.prototype.indexOf) { - Array.prototype.indexOf = function (needle) { - for (var i = 0; i < this.length; i++) { - if (this[i] === needle) { - return i; - } - } - return -1; - }; -} - -// Need to define trim() since this is not available on older IEs, -// and trim is used in several libs -if (String.prototype.trim === undefined) { - String.prototype.trim = function () { - return H5P.trim(this); - }; -} - -/** - * Trigger an event on an instance - * - * Helper function that triggers an event if the instance supports event handling - * - * @param {Object} instance - * Instance of H5P content - * @param {string} eventType - * Type of event to trigger - * @param {*} data - * @param {Object} extras - */ -H5P.trigger = function (instance, eventType, data, extras) { - // Try new event system first - if (instance.trigger !== undefined) { - instance.trigger(eventType, data, extras); - } - // Try deprecated event system - else if (instance.$ !== undefined && instance.$.trigger !== undefined) { - instance.$.trigger(eventType); - } -}; - -/** - * Register an event handler - * - * Helper function that registers an event handler for an event type if - * the instance supports event handling - * - * @param {Object} instance - * Instance of H5P content - * @param {string} eventType - * Type of event to listen for - * @param {H5P.EventCallback} handler - * Callback that gets triggered for events of the specified type - */ -H5P.on = function (instance, eventType, handler) { - // Try new event system first - if (instance.on !== undefined) { - instance.on(eventType, handler); - } - // Try deprecated event system - else if (instance.$ !== undefined && instance.$.on !== undefined) { - instance.$.on(eventType, handler); - } -}; - -/** - * Generate random UUID - * - * @returns {string} UUID - */ -H5P.createUUID = function () { - return 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function (char) { - var random = Math.random()*16|0, newChar = char === 'x' ? random : (random&0x3|0x8); - return newChar.toString(16); - }); -}; - -/** - * Create title - * - * @param {string} rawTitle - * @param {number} maxLength - * @returns {string} - */ -H5P.createTitle = function (rawTitle, maxLength) { - if (!rawTitle) { - return ''; - } - if (maxLength === undefined) { - maxLength = 60; - } - var title = H5P.jQuery('
      ') - .text( - // Strip tags - rawTitle.replace(/(<([^>]+)>)/ig,"") - // Escape - ).text(); - if (title.length > maxLength) { - title = title.substr(0, maxLength - 3) + '...'; - } - return title; -}; - -// Wrap in privates -(function ($) { - - /** - * Creates ajax requests for inserting, updateing and deleteing - * content user data. - * - * @private - * @param {number} contentId What content to store the data for. - * @param {string} dataType Identifies the set of data for this content. - * @param {string} subContentId Identifies sub content - * @param {function} [done] Callback when ajax is done. - * @param {object} [data] To be stored for future use. - * @param {boolean} [preload=false] Data is loaded when content is loaded. - * @param {boolean} [invalidate=false] Data is invalidated when content changes. - * @param {boolean} [async=true] - */ - function contentUserDataAjax(contentId, dataType, subContentId, done, data, preload, invalidate, async) { - if (H5PIntegration.user === undefined) { - // Not logged in, no use in saving. - done('Not signed in.'); - return; - } - - var options = { - url: H5PIntegration.ajax.contentUserData.replace(':contentId', contentId).replace(':dataType', dataType).replace(':subContentId', subContentId ? subContentId : 0), - dataType: 'json', - async: async === undefined ? true : async - }; - if (data !== undefined) { - options.type = 'POST'; - options.data = { - data: (data === null ? 0 : data), - preload: (preload ? 1 : 0), - invalidate: (invalidate ? 1 : 0) - }; - } - else { - options.type = 'GET'; - } - if (done !== undefined) { - options.error = function (xhr, error) { - done(error); - }; - options.success = function (response) { - if (!response.success) { - done(response.message); - return; - } - - if (response.data === false || response.data === undefined) { - done(); - return; - } - - done(undefined, response.data); - }; - } - - $.ajax(options); - } - - /** - * Get user data for given content. - * - * @param {number} contentId - * What content to get data for. - * @param {string} dataId - * Identifies the set of data for this content. - * @param {function} done - * Callback with error and data parameters. - * @param {string} [subContentId] - * Identifies which data belongs to sub content. - */ - H5P.getUserData = function (contentId, dataId, done, subContentId) { - if (!subContentId) { - subContentId = 0; // Default - } - - H5PIntegration.contents = H5PIntegration.contents || {}; - var content = H5PIntegration.contents['cid-' + contentId] || {}; - var preloadedData = content.contentUserData; - if (preloadedData && preloadedData[subContentId] && preloadedData[subContentId][dataId] !== undefined) { - if (preloadedData[subContentId][dataId] === 'RESET') { - done(undefined, null); - return; - } - try { - done(undefined, JSON.parse(preloadedData[subContentId][dataId])); - } - catch (err) { - done(err); - } - } - else { - contentUserDataAjax(contentId, dataId, subContentId, function (err, data) { - if (err || data === undefined) { - done(err, data); - return; // Error or no data - } - - // Cache in preloaded - if (content.contentUserData === undefined) { - content.contentUserData = preloadedData = {}; - } - if (preloadedData[subContentId] === undefined) { - preloadedData[subContentId] = {}; - } - preloadedData[subContentId][dataId] = data; - - // Done. Try to decode JSON - try { - done(undefined, JSON.parse(data)); - } - catch (e) { - done(e); - } - }); - } - }; - - /** - * Async error handling. - * - * @callback H5P.ErrorCallback - * @param {*} error - */ - - /** - * Set user data for given content. - * - * @param {number} contentId - * What content to get data for. - * @param {string} dataId - * Identifies the set of data for this content. - * @param {Object} data - * The data that is to be stored. - * @param {Object} [extras] - * Extra properties - * @param {string} [extras.subContentId] - * Identifies which data belongs to sub content. - * @param {boolean} [extras.preloaded=true] - * If the data should be loaded when content is loaded. - * @param {boolean} [extras.deleteOnChange=false] - * If the data should be invalidated when the content changes. - * @param {H5P.ErrorCallback} [extras.errorCallback] - * Callback with error as parameters. - * @param {boolean} [extras.async=true] - */ - H5P.setUserData = function (contentId, dataId, data, extras) { - var options = H5P.jQuery.extend(true, {}, { - subContentId: 0, - preloaded: true, - deleteOnChange: false, - async: true - }, extras); - - try { - data = JSON.stringify(data); - } - catch (err) { - if (options.errorCallback) { - options.errorCallback(err); - } - return; // Failed to serialize. - } - - var content = H5PIntegration.contents['cid-' + contentId]; - if (content === undefined) { - content = H5PIntegration.contents['cid-' + contentId] = {}; - } - if (!content.contentUserData) { - content.contentUserData = {}; - } - var preloadedData = content.contentUserData; - if (preloadedData[options.subContentId] === undefined) { - preloadedData[options.subContentId] = {}; - } - if (data === preloadedData[options.subContentId][dataId]) { - return; // No need to save this twice. - } - - preloadedData[options.subContentId][dataId] = data; - contentUserDataAjax(contentId, dataId, options.subContentId, function (error) { - if (options.errorCallback && error) { - options.errorCallback(error); - } - }, data, options.preloaded, options.deleteOnChange, options.async); - }; - - /** - * Delete user data for given content. - * - * @param {number} contentId - * What content to remove data for. - * @param {string} dataId - * Identifies the set of data for this content. - * @param {string} [subContentId] - * Identifies which data belongs to sub content. - */ - H5P.deleteUserData = function (contentId, dataId, subContentId) { - if (!subContentId) { - subContentId = 0; // Default - } - - // Remove from preloaded/cache - var preloadedData = H5PIntegration.contents['cid-' + contentId].contentUserData; - if (preloadedData && preloadedData[subContentId] && preloadedData[subContentId][dataId]) { - delete preloadedData[subContentId][dataId]; - } - - contentUserDataAjax(contentId, dataId, subContentId, undefined, null); - }; - - /** - * Function for getting content for a certain ID - * - * @param {number} contentId - * @return {Object} - */ - H5P.getContentForInstance = function (contentId) { - var key = 'cid-' + contentId; - var exists = H5PIntegration && H5PIntegration.contents && - H5PIntegration.contents[key]; - - return exists ? H5PIntegration.contents[key] : undefined; - }; - - /** - * Prepares the content parameters for storing in the clipboard. - * - * @class - * @param {Object} parameters The parameters for the content to store - * @param {string} [genericProperty] If only part of the parameters are generic, which part - * @param {string} [specificKey] If the parameters are specific, what content type does it fit - * @returns {Object} Ready for the clipboard - */ - H5P.ClipboardItem = function (parameters, genericProperty, specificKey) { - var self = this; - - /** - * Set relative dimensions when params contains a file with a width and a height. - * Very useful to be compatible with wysiwyg editors. - * - * @private - */ - var setDimensionsFromFile = function () { - if (!self.generic) { - return; - } - var params = self.specific[self.generic]; - if (!params.params.file || !params.params.file.width || !params.params.file.height) { - return; - } - - self.width = 20; // % - self.height = (params.params.file.height / params.params.file.width) * self.width; - }; - - if (!genericProperty) { - genericProperty = 'action'; - parameters = { - action: parameters - }; - } - - self.specific = parameters; - - if (genericProperty && parameters[genericProperty]) { - self.generic = genericProperty; - } - if (specificKey) { - self.from = specificKey; - } - - if (window.H5PEditor && H5PEditor.contentId) { - self.contentId = H5PEditor.contentId; - } - - if (!self.specific.width && !self.specific.height) { - setDimensionsFromFile(); - } - }; - - /** - * Store item in the H5P Clipboard. - * - * @param {H5P.ClipboardItem|*} clipboardItem - */ - H5P.clipboardify = function (clipboardItem) { - if (!(clipboardItem instanceof H5P.ClipboardItem)) { - clipboardItem = new H5P.ClipboardItem(clipboardItem); - } - H5P.setClipboard(clipboardItem); - }; - - /** - * Retrieve parsed clipboard data. - * - * @return {Object} - */ - H5P.getClipboard = function () { - return parseClipboard(); - }; - - /** - * Set item in the H5P Clipboard. - * - * @param {H5P.ClipboardItem|object} clipboardItem - Data to be set. - */ - H5P.setClipboard = function (clipboardItem) { - localStorage.setItem('h5pClipboard', JSON.stringify(clipboardItem)); - - // Trigger an event so all 'Paste' buttons may be enabled. - H5P.externalDispatcher.trigger('datainclipboard', {reset: false}); - }; - - /** - * Get config for a library - * - * @param string machineName - * @return Object - */ - H5P.getLibraryConfig = function (machineName) { - var hasConfig = H5PIntegration.libraryConfig && H5PIntegration.libraryConfig[machineName]; - return hasConfig ? H5PIntegration.libraryConfig[machineName] : {}; - }; - - /** - * Get item from the H5P Clipboard. - * - * @private - * @return {Object} - */ - var parseClipboard = function () { - var clipboardData = localStorage.getItem('h5pClipboard'); - if (!clipboardData) { - return; - } - - // Try to parse clipboard dat - try { - clipboardData = JSON.parse(clipboardData); - } - catch (err) { - console.error('Unable to parse JSON from clipboard.', err); - return; - } - - // Update file URLs and reset content Ids - recursiveUpdate(clipboardData.specific, function (path) { - var isTmpFile = (path.substr(-4, 4) === '#tmp'); - if (!isTmpFile && clipboardData.contentId && !path.match(/^https?:\/\//i)) { - // Comes from existing content - - if (H5PEditor.contentId) { - // .. to existing content - return '../' + clipboardData.contentId + '/' + path; - } - else { - // .. to new content - return (H5PEditor.contentRelUrl ? H5PEditor.contentRelUrl : '../content/') + clipboardData.contentId + '/' + path; - } - } - return path; // Will automatically be looked for in tmp folder - }); - - - if (clipboardData.generic) { - // Use reference instead of key - clipboardData.generic = clipboardData.specific[clipboardData.generic]; - } - - return clipboardData; - }; - - /** - * Update file URLs and reset content IDs. - * Useful when copying content. - * - * @private - * @param {object} params Reference - * @param {function} handler Modifies the path to work when pasted - */ - var recursiveUpdate = function (params, handler) { - for (var prop in params) { - if (params.hasOwnProperty(prop) && params[prop] instanceof Object) { - var obj = params[prop]; - if (obj.path !== undefined && obj.mime !== undefined) { - obj.path = handler(obj.path); - } - else { - if (obj.library !== undefined && obj.subContentId !== undefined) { - // Avoid multiple content with same ID - delete obj.subContentId; - } - recursiveUpdate(obj, handler); - } - } - } - }; - - // Init H5P when page is fully loadded - $(document).ready(function () { - - window.addEventListener('storage', function (event) { - // Pick up clipboard changes from other tabs - if (event.key === 'h5pClipboard') { - // Trigger an event so all 'Paste' buttons may be enabled. - H5P.externalDispatcher.trigger('datainclipboard', {reset: event.newValue === null}); - } - }); - - var ccVersions = { - 'default': '4.0', - '4.0': H5P.t('licenseCC40'), - '3.0': H5P.t('licenseCC30'), - '2.5': H5P.t('licenseCC25'), - '2.0': H5P.t('licenseCC20'), - '1.0': H5P.t('licenseCC10'), - }; - - /** - * Maps copyright license codes to their human readable counterpart. - * - * @type {Object} - */ - H5P.copyrightLicenses = { - 'U': H5P.t('licenseU'), - 'CC BY': { - label: H5P.t('licenseCCBY'), - link: 'http://creativecommons.org/licenses/by/:version', - versions: ccVersions - }, - 'CC BY-SA': { - label: H5P.t('licenseCCBYSA'), - link: 'http://creativecommons.org/licenses/by-sa/:version', - versions: ccVersions - }, - 'CC BY-ND': { - label: H5P.t('licenseCCBYND'), - link: 'http://creativecommons.org/licenses/by-nd/:version', - versions: ccVersions - }, - 'CC BY-NC': { - label: H5P.t('licenseCCBYNC'), - link: 'http://creativecommons.org/licenses/by-nc/:version', - versions: ccVersions - }, - 'CC BY-NC-SA': { - label: H5P.t('licenseCCBYNCSA'), - link: 'http://creativecommons.org/licenses/by-nc-sa/:version', - versions: ccVersions - }, - 'CC BY-NC-ND': { - label: H5P.t('licenseCCBYNCND'), - link: 'http://creativecommons.org/licenses/by-nc-nd/:version', - versions: ccVersions - }, - 'CC0 1.0': { - label: H5P.t('licenseCC010'), - link: 'https://creativecommons.org/publicdomain/zero/1.0/' - }, - 'GNU GPL': { - label: H5P.t('licenseGPL'), - link: 'http://www.gnu.org/licenses/gpl-:version-standalone.html', - linkVersions: { - 'v3': '3.0', - 'v2': '2.0', - 'v1': '1.0' - }, - versions: { - 'default': 'v3', - 'v3': H5P.t('licenseV3'), - 'v2': H5P.t('licenseV2'), - 'v1': H5P.t('licenseV1') - } - }, - 'PD': { - label: H5P.t('licensePD'), - versions: { - 'CC0 1.0': { - label: H5P.t('licenseCC010'), - link: 'https://creativecommons.org/publicdomain/zero/1.0/' - }, - 'CC PDM': { - label: H5P.t('licensePDM'), - link: 'https://creativecommons.org/publicdomain/mark/1.0/' - } - } - }, - 'ODC PDDL': 'Public Domain Dedication and Licence', - 'CC PDM': { - label: H5P.t('licensePDM'), - link: 'https://creativecommons.org/publicdomain/mark/1.0/' - }, - 'C': H5P.t('licenseC'), - }; - - /** - * Indicates if H5P is embedded on an external page using iframe. - * @member {boolean} H5P.externalEmbed - */ - - // Relay events to top window. 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