keyboard shortcuts and key map view (#974)

3 files changed, 36 insertions, 1 deletions

diff --git a/client/src/app/app.component.html b/client/src/app/app.component.html
index 09b2c15be..697abec8e 100644
--- a/client/src/app/app.component.html
+++ b/client/src/app/app.component.html
@@ -1,5 +1,7 @@
 <div *ngIf="customCSS" [innerHTML]="customCSS"></div>
 
+<hotkeys-cheatsheet></hotkeys-cheatsheet>
+
 <div [ngClass]="{ 'user-logged-in': isUserLoggedIn(), 'user-not-logged-in': !isUserLoggedIn() }">
   <div class="header">
 
diff --git a/client/src/app/app.component.ts b/client/src/app/app.component.ts
index 2149768a2..a69f419be 100644
--- a/client/src/app/app.component.ts
+++ b/client/src/app/app.component.ts
@@ -5,6 +5,7 @@ import { AuthService, RedirectService, ServerService } from '@app/core'
 import { is18nPath } from '../../../shared/models/i18n'
 import { ScreenService } from '@app/shared/misc/screen.service'
 import { skip } from 'rxjs/operators'
+import { HotkeysService, Hotkey } from 'angular2-hotkeys'
 
 @Component({
   selector: 'my-app',
@@ -35,7 +36,8 @@ export class AppComponent implements OnInit {
     private serverService: ServerService,
     private domSanitizer: DomSanitizer,
     private redirectService: RedirectService,
-    private screenService: ScreenService
+    private screenService: ScreenService,
+    private hotkeysService: HotkeysService
   ) { }
 
   get serverVersion () {
@@ -120,6 +122,33 @@ export class AppComponent implements OnInit {
             this.customCSS = this.domSanitizer.bypassSecurityTrustHtml(styleTag)
           }
         })
+
+    this.hotkeysService.add([
+      new Hotkey('/', (event: KeyboardEvent): boolean => {
+        document.getElementById('search-video').focus()
+        return false // Prevent bubbling
+      }, undefined, 'Focus the search bar'),
+      new Hotkey('g+s', (event: KeyboardEvent): boolean => {
+        this.router.navigate([ '/videos/subscriptions' ])
+        return false
+      }, undefined, 'Go to the subscriptions videos page'),
+      new Hotkey('g+t', (event: KeyboardEvent): boolean => {
+        this.router.navigate([ '/videos/trending' ])
+        return false
+      }, undefined, 'Go to the trending videos page'),
+      new Hotkey('g+r', (event: KeyboardEvent): boolean => {
+        this.router.navigate([ '/videos/recently-added' ])
+        return false
+      }, undefined, 'Go to the recently added videos page'),
+      new Hotkey('g+l', (event: KeyboardEvent): boolean => {
+        this.router.navigate([ '/videos/local' ])
+        return false
+      }, undefined, 'Go to the local videos page'),
+      new Hotkey('g+u', (event: KeyboardEvent): boolean => {
+        this.router.navigate([ '/videos/upload' ])
+        return false
+      }, undefined, 'Go to the videos upload page')
+    ])
   }
 
   isUserLoggedIn () {
diff --git a/client/src/app/app.module.ts b/client/src/app/app.module.ts
index 118831ed3..b484a89e8 100644
--- a/client/src/app/app.module.ts
+++ b/client/src/app/app.module.ts
@@ -5,6 +5,7 @@ import { ResetPasswordModule } from '@app/reset-password'
 
 import { MetaLoader, MetaModule, MetaStaticLoader, PageTitlePositioning } from '@ngx-meta/core'
 import { ClipboardModule } from 'ngx-clipboard'
+import { HotkeyModule, IHotkeyOptions } from 'angular2-hotkeys'
 
 import { AppRoutingModule } from './app-routing.module'
 import { AppComponent } from './app.component'
@@ -45,6 +46,9 @@ export function metaFactory (serverService: ServerService): MetaLoader {
     BrowserModule,
     // FIXME: https://github.com/maxisam/ngx-clipboard/issues/133
     ClipboardModule,
+    HotkeyModule.forRoot({
+      cheatSheetCloseEsc: true
+    } as IHotkeyOptions),
 
     CoreModule,
     SharedModule,