Instance homepage support (#4007)

[github/Chocobozzz/PeerTube.git] / client / src / app / menu / menu.component.ts

diff --git a/client/src/app/menu/menu.component.ts b/client/src/app/menu/menu.component.ts
index 2c55b9a8482f8cfaecf6bf7ed56117a93527fe3c..2f7e0cf07bea2699929d169934e03fdfc62b2d25 100644 (file)
--- a/client/src/app/menu/menu.component.ts
+++ b/client/src/app/menu/menu.component.ts
@@ -1,11 +1,25 @@
 import { HotkeysService } from 'angular2-hotkeys'
 import * as debug from 'debug'
 import { switchMap } from 'rxjs/operators'
+import { ViewportScroller } from '@angular/common'
 import { Component, OnInit, ViewChild } from '@angular/core'
-import { AuthService, AuthStatus, AuthUser, RedirectService, ScreenService, ServerService, UserService } from '@app/core'
+import { Router } from '@angular/router'
+import {
+  AuthService,
+  AuthStatus,
+  AuthUser,
+  MenuLink,
+  MenuService,
+  RedirectService,
+  ScreenService,
+  ServerService,
+  UserService
+} from '@app/core'
+import { scrollToTop } from '@app/helpers'
 import { LanguageChooserComponent } from '@app/menu/language-chooser.component'
 import { QuickSettingsModalComponent } from '@app/modal/quick-settings-modal.component'
-import { I18n } from '@ngx-translate/i18n-polyfill'
+import { PeertubeModalService } from '@app/shared/shared-main/peertube-modal/peertube-modal.service'
+import { NgbDropdown } from '@ng-bootstrap/ng-bootstrap'
 import { ServerConfig, UserRight, VideoConstant } from '@shared/models'
 
 const logger = debug('peertube:menu:MenuComponent')
@@ -18,6 +32,7 @@ const logger = debug('peertube:menu:MenuComponent')
 export class MenuComponent implements OnInit {
   @ViewChild('languageChooserModal', { static: true }) languageChooserModal: LanguageChooserComponent
   @ViewChild('quickSettingsModal', { static: true }) quickSettingsModal: QuickSettingsModalComponent
+  @ViewChild('dropdown') dropdown: NgbDropdown
 
   user: AuthUser
   isLoggedIn: boolean
@@ -26,6 +41,11 @@ export class MenuComponent implements OnInit {
   helpVisible = false
 
   videoLanguages: string[] = []
+  nsfwPolicy: string
+
+  currentInterfaceLanguage: string
+
+  commonMenuLinks: MenuLink[] = []
 
   private languages: VideoConstant<string>[] = []
   private serverConfig: ServerConfig
@@ -39,40 +59,56 @@ export class MenuComponent implements OnInit {
   }
 
   constructor (
+    private viewportScroller: ViewportScroller,
     private authService: AuthService,
     private userService: UserService,
     private serverService: ServerService,
     private redirectService: RedirectService,
     private hotkeysService: HotkeysService,
     private screenService: ScreenService,
-    private i18n: I18n
+    private menuService: MenuService,
+    private modalService: PeertubeModalService,
+    private router: Router
   ) { }
 
   get isInMobileView () {
     return this.screenService.isInMobileView()
   }
 
-  get placement () {
-    if (this.isInMobileView) {
-      return 'left-top auto'
-    } else {
-      return 'right-top auto'
-    }
+  get dropdownContainer () {
+    if (this.isInMobileView) return null
+
+    return 'body' as 'body'
+  }
+
+  get language () {
+    return this.languageChooserModal.getCurrentLanguage()
+  }
+
+  get instanceName () {
+    return this.serverConfig.instance.name
   }
 
   ngOnInit () {
     this.serverConfig = this.serverService.getTmpConfig()
     this.serverService.getConfig()
-      .subscribe(config => this.serverConfig = config)
+      .subscribe(config => {
+        this.serverConfig = config
+        this.buildMenuLinks()
+      })
 
     this.isLoggedIn = this.authService.isLoggedIn()
     if (this.isLoggedIn === true) {
       this.user = this.authService.getUser()
+
+      this.computeNSFWPolicy()
       this.computeVideosLink()
     }
 
     this.computeAdminAccess()
 
+    this.currentInterfaceLanguage = this.languageChooserModal.getCurrentLanguage()
+
     this.authService.loginChangedSource.subscribe(
       status => {
         if (status === AuthStatus.LoggedIn) {
@@ -106,25 +142,9 @@ export class MenuComponent implements OnInit {
         this.authService.userInformationLoaded
           .subscribe(() => this.buildUserLanguages())
       })
-  }
 
-  get language () {
-    return this.languageChooserModal.getCurrentLanguage()
-  }
-
-  get nsfwPolicy () {
-    if (!this.user) return
-
-    switch (this.user.nsfwPolicy) {
-      case 'do_not_list':
-        return this.i18n('hide')
-
-      case 'blur':
-        return this.i18n('blur')
-
-      case 'display':
-        return this.i18n('display')
-    }
+    this.modalService.openQuickSettingsSubject
+      .subscribe(() => this.openQuickSettings())
   }
 
   isRegistrationAllowed () {
@@ -189,11 +209,57 @@ export class MenuComponent implements OnInit {
   }
 
   langForLocale (localeId: string) {
-    if (localeId === '_unknown') return this.i18n('Unknown')
+    if (localeId === '_unknown') return $localize`Unknown`
 
     return this.languages.find(lang => lang.id === localeId).label
   }
 
+  onActiveLinkScrollToAnchor (link: HTMLAnchorElement) {
+    const linkURL = link.getAttribute('href')
+    const linkHash = link.getAttribute('fragment')
+
+    // On same url without fragment restore top scroll position
+    if (!linkHash && this.router.url.includes(linkURL)) {
+      scrollToTop('smooth')
+    }
+
+    // On same url with fragment restore anchor scroll position
+    if (linkHash && this.router.url === linkURL) {
+      this.viewportScroller.scrollToAnchor(linkHash)
+    }
+
+    if (this.screenService.isInSmallView()) {
+      this.menuService.toggleMenu()
+    }
+  }
+
+  // Lock menu scroll when menu scroll to avoid fleeing / detached dropdown
+  onMenuScrollEvent () {
+    document.querySelector('menu').scrollTo(0, 0)
+  }
+
+  onDropdownOpenChange (opened: boolean) {
+    if (this.screenService.isInMobileView()) return
+
+    // Close dropdown when window scroll to avoid dropdown quick jump for re-position
+    const onWindowScroll = () => {
+      this.dropdown?.close()
+      window.removeEventListener('scroll', onWindowScroll)
+    }
+
+    if (opened) {
+      window.addEventListener('scroll', onWindowScroll)
+      document.querySelector('menu').scrollTo(0, 0) // Reset menu scroll to easy lock
+      document.querySelector('menu').addEventListener('scroll', this.onMenuScrollEvent)
+    } else {
+      document.querySelector('menu').removeEventListener('scroll', this.onMenuScrollEvent)
+    }
+  }
+
+  private buildMenuLinks () {
+    this.commonMenuLinks = this.menuService.buildCommonLinks(this.serverConfig)
+  }
+
   private buildUserLanguages () {
     if (!this.user) {
       this.videoLanguages = []
@@ -201,7 +267,7 @@ export class MenuComponent implements OnInit {
     }
 
     if (!this.user.videoLanguages) {
-      this.videoLanguages = [this.i18n('any language')]
+      this.videoLanguages = [$localize`any language`]
       return
     }
 
@@ -225,4 +291,25 @@ export class MenuComponent implements OnInit {
         else logger('User cannot see videos link.')
       })
   }
+
+  private computeNSFWPolicy () {
+    if (!this.user) {
+      this.nsfwPolicy = null
+      return
+    }
+
+    switch (this.user.nsfwPolicy) {
+      case 'do_not_list':
+        this.nsfwPolicy = $localize`hide`
+        break
+
+      case 'blur':
+        this.nsfwPolicy = $localize`blur`
+        break
+
+      case 'display':
+        this.nsfwPolicy = $localize`display`
+        break
+    }
+  }
 }