]> git.immae.eu Git - github/Chocobozzz/PeerTube.git/blobdiff - client/src/app/videos/+video-watch/video-watch.component.ts
Add hotkeys in video player
[github/Chocobozzz/PeerTube.git] / client / src / app / videos / +video-watch / video-watch.component.ts
index eac676be840cbcc57abb2af77c4fbd76d84ff210..7929c1fa178454430b6f14d95b448064290e7643 100644 (file)
@@ -2,19 +2,22 @@ import { Component, ElementRef, OnDestroy, OnInit, ViewChild } from '@angular/co
 import { ActivatedRoute, Router } from '@angular/router'
 import { MetaService } from '@ngx-meta/core'
 import { NotificationsService } from 'angular2-notifications'
-import { VideoService } from 'app/shared/video/video.service'
 import { Observable } from 'rxjs/Observable'
 import { Subscription } from 'rxjs/Subscription'
-import videojs from 'video.js'
+import * as videojs from 'video.js'
+import 'videojs-hotkeys'
 import { UserVideoRateType, VideoRateType } from '../../../../../shared'
 import '../../../assets/player/peertube-videojs-plugin'
 import { AuthService, ConfirmService } from '../../core'
 import { VideoBlacklistService } from '../../shared'
-import { MarkdownService } from '../shared'
-import { VideoDownloadComponent } from './video-download.component'
-import { VideoReportComponent } from './video-report.component'
-import { VideoShareComponent } from './video-share.component'
+import { Account } from '../../shared/account/account.model'
 import { VideoDetails } from '../../shared/video/video-details.model'
+import { Video } from '../../shared/video/video.model'
+import { VideoService } from '../../shared/video/video.service'
+import { MarkdownService } from '../shared'
+import { VideoDownloadComponent } from './modal/video-download.component'
+import { VideoReportComponent } from './modal/video-report.component'
+import { VideoShareComponent } from './modal/video-share.component'
 
 @Component({
   selector: 'my-video-watch',
@@ -26,13 +29,12 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   @ViewChild('videoShareModal') videoShareModal: VideoShareComponent
   @ViewChild('videoReportModal') videoReportModal: VideoReportComponent
 
-  downloadSpeed: number
+  otherVideosDisplayed: Video[] = []
+
   error = false
   loading = false
-  numPeers: number
   player: videojs.Player
-  playerElement: HTMLMediaElement
-  uploadSpeed: number
+  playerElement: HTMLVideoElement
   userRating: UserVideoRateType = null
   video: VideoDetails = null
   videoPlayerLoaded = false
@@ -43,7 +45,9 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   completeVideoDescription: string
   shortVideoDescription: string
   videoHTMLDescription = ''
+  likesBarTooltipText = ''
 
+  private otherVideos: Video[] = []
   private paramsSub: Subscription
 
   constructor (
@@ -59,8 +63,22 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     private markdownService: MarkdownService
   ) {}
 
+  get user () {
+    return this.authService.getUser()
+  }
+
   ngOnInit () {
+    this.videoService.getVideos({ currentPage: 1, itemsPerPage: 5 }, '-createdAt')
+      .subscribe(
+        data => this.otherVideos = data.videos,
+        err => console.error(err)
+      )
+
     this.paramsSub = this.route.params.subscribe(routeParams => {
+      if (this.videoPlayerLoaded) {
+        this.player.pause()
+      }
+
       let uuid = routeParams['uuid']
       this.videoService.getVideo(uuid).subscribe(
         video => this.onVideoFetched(video),
@@ -85,63 +103,28 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
 
   setLike () {
     if (this.isUserLoggedIn() === false) return
-    // Already liked this video
-    if (this.userRating === 'like') return
-
-    this.videoService.setVideoLike(this.video.id)
-                     .subscribe(
-                      () => {
-                        // Update the video like attribute
-                        this.updateVideoRating(this.userRating, 'like')
-                        this.userRating = 'like'
-                      },
-
-                      err => this.notificationsService.error('Error', err.message)
-                     )
+    if (this.userRating === 'like') {
+      // Already liked this video
+      this.setRating('none')
+    } else {
+      this.setRating('like')
+    }
   }
 
   setDislike () {
     if (this.isUserLoggedIn() === false) return
-    // Already disliked this video
-    if (this.userRating === 'dislike') return
-
-    this.videoService.setVideoDislike(this.video.id)
-                     .subscribe(
-                      () => {
-                        // Update the video dislike attribute
-                        this.updateVideoRating(this.userRating, 'dislike')
-                        this.userRating = 'dislike'
-                      },
-
-                      err => this.notificationsService.error('Error', err.message)
-                     )
-  }
-
-  removeVideo (event: Event) {
-    event.preventDefault()
-
-    this.confirmService.confirm('Do you really want to delete this video?', 'Delete').subscribe(
-      res => {
-        if (res === false) return
-
-        this.videoService.removeVideo(this.video.id)
-                         .subscribe(
-                           status => {
-                             this.notificationsService.success('Success', `Video ${this.video.name} deleted.`)
-                             // Go back to the video-list.
-                             this.router.navigate(['/videos/list'])
-                           },
-
-                           error => this.notificationsService.error('Error', error.text)
-                          )
-      }
-    )
+    if (this.userRating === 'dislike') {
+      // Already disliked this video
+      this.setRating('none')
+    } else {
+      this.setRating('dislike')
+    }
   }
 
   blacklistVideo (event: Event) {
     event.preventDefault()
 
-    this.confirmService.confirm('Do you really want to blacklist this video ?', 'Blacklist').subscribe(
+    this.confirmService.confirm('Do you really want to blacklist this video?', 'Blacklist').subscribe(
       res => {
         if (res === false) return
 
@@ -152,7 +135,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
                                       this.router.navigate(['/videos/list'])
                                     },
 
-                                    error => this.notificationsService.error('Error', error.text)
+                                    error => this.notificationsService.error('Error', error.message)
                                   )
       }
     )
@@ -168,7 +151,6 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   }
 
   showLessDescription () {
-
     this.updateVideoDescription(this.shortVideoDescription)
     this.completeDescriptionShown = false
   }
@@ -190,7 +172,7 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
 
         error => {
           this.descriptionLoading = false
-          this.notificationsService.error('Error', error.text)
+          this.notificationsService.error('Error', error.message)
         }
       )
   }
@@ -213,16 +195,49 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     return this.authService.isLoggedIn()
   }
 
-  canUserUpdateVideo () {
+  isVideoUpdatable () {
     return this.video.isUpdatableBy(this.authService.getUser())
   }
 
+  isVideoBlacklistable () {
+    return this.video.isBlackistableBy(this.user)
+  }
+
+  getAvatarPath () {
+    return Account.GET_ACCOUNT_AVATAR_URL(this.video.account)
+  }
+
+  getVideoTags () {
+    if (!this.video || Array.isArray(this.video.tags) === false) return []
+
+    return this.video.tags.join(', ')
+  }
+
   isVideoRemovable () {
     return this.video.isRemovableBy(this.authService.getUser())
   }
 
-  isVideoBlacklistable () {
-    return this.video.isBlackistableBy(this.authService.getUser())
+  removeVideo (event: Event) {
+    event.preventDefault()
+
+    this.confirmService.confirm('Do you really want to delete this video?', 'Delete')
+      .subscribe(
+        res => {
+          if (res === false) return
+
+          this.videoService.removeVideo(this.video.id)
+            .subscribe(
+              status => {
+                this.notificationsService.success('Success', `Video ${this.video.name} deleted.`)
+
+                // Go back to the video-list.
+                this.router.navigate([ '/videos/list' ])
+              },
+
+              error => this.notificationsService.error('Error', error.message)
+            )
+        }
+      )
   }
 
   private updateVideoDescription (description: string) {
@@ -231,9 +246,18 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   }
 
   private setVideoDescriptionHTML () {
+    if (!this.video.description) {
+      this.videoHTMLDescription = ''
+      return
+    }
+
     this.videoHTMLDescription = this.markdownService.markdownToHTML(this.video.description)
   }
 
+  private setVideoLikesBarTooltipText () {
+    this.likesBarTooltipText = `${this.video.likes} likes / ${this.video.dislikes} dislikes`
+  }
+
   private handleError (err: any) {
     const errorMessage: string = typeof err === 'string' ? err : err.message
     let message = ''
@@ -266,8 +290,12 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
   private onVideoFetched (video: VideoDetails) {
     this.video = video
 
+    if (this.otherVideos.length > 0) {
+      this.otherVideosDisplayed = this.otherVideos.filter(v => v.uuid !== this.video.uuid)
+    }
+
     let observable
-    if (this.video.isVideoNSFWForUser(this.authService.getUser())) {
+    if (this.video.isVideoNSFWForUser(this.user)) {
       observable = this.confirmService.confirm(
         'This video contains mature or explicit content. Are you sure you want to watch it?',
         'Mature or explicit content'
@@ -283,38 +311,43 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
           return this.router.navigate([ '/videos/list' ])
         }
 
-        this.playerElement = this.elementRef.nativeElement.querySelector('#video-container')
-
-        const videojsOptions = {
-          controls: true,
-          autoplay: true,
-          plugins: {
-            peertube: {
-              videoFiles: this.video.files,
-              playerElement: this.playerElement,
-              autoplay: true,
-              peerTubeLink: false
-            }
+        // Player was already loaded
+        if (this.videoPlayerLoaded !== true) {
+          this.playerElement = this.elementRef.nativeElement.querySelector('#video-element')
+
+          // If autoplay is true, we don't really need a poster
+          if (this.isAutoplay() === false) {
+            this.playerElement.poster = this.video.previewUrl
           }
-        }
 
-        this.videoPlayerLoaded = true
+          const videojsOptions = {
+            controls: true,
+            autoplay: this.isAutoplay(),
+            plugins: {
+              peertube: {
+                videoFiles: this.video.files,
+                playerElement: this.playerElement,
+                peerTubeLink: false
+              },
+              hotkeys: {}
+            }
+          }
 
-        const self = this
-        videojs(this.playerElement, videojsOptions, function () {
-          self.player = this
-          this.on('customError', (event, data) => {
-            self.handleError(data.err)
-          })
+          this.videoPlayerLoaded = true
 
-          this.on('torrentInfo', (event, data) => {
-            self.downloadSpeed = data.downloadSpeed
-            self.numPeers = data.numPeers
-            self.uploadSpeed = data.uploadSpeed
+          const self = this
+          videojs(this.playerElement, videojsOptions, function () {
+            self.player = this
+            this.on('customError', (event, data) => {
+              self.handleError(data.err)
+            })
           })
-        })
+        } else {
+          (this.player as any).setVideoFiles(this.video.files)
+        }
 
         this.setVideoDescriptionHTML()
+        this.setVideoLikesBarTooltipText()
 
         this.setOpenGraphTags()
         this.checkUserRating()
@@ -324,6 +357,31 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
     )
   }
 
+  private setRating (nextRating) {
+    let method
+    switch (nextRating) {
+      case 'like':
+        method = this.videoService.setVideoLike
+        break
+      case 'dislike':
+        method = this.videoService.setVideoDislike
+        break
+      case 'none':
+        method = this.videoService.unsetVideoLike
+        break
+    }
+
+    method.call(this.videoService, this.video.id)
+     .subscribe(
+      () => {
+        // Update the video like attribute
+        this.updateVideoRating(this.userRating, nextRating)
+        this.userRating = nextRating
+      },
+      err => this.notificationsService.error('Error', err.message)
+     )
+  }
+
   private updateVideoRating (oldRating: UserVideoRateType, newRating: VideoRateType) {
     let likesToIncrement = 0
     let dislikesToIncrement = 0
@@ -373,4 +431,12 @@ export class VideoWatchComponent implements OnInit, OnDestroy {
 
     }, viewTimeoutSeconds * 1000)
   }
+
+  private isAutoplay () {
+    // True by default
+    if (!this.user) return true
+
+    // Be sure the autoPlay is set to false
+    return this.user.autoPlayVideo !== false
+  }
 }