Revert "feat: 增加shift+左/右键盘事件切换tabs"

This reverts commit c9c5219.

src/app/pages/app.component.ts

@@ -1,5 +1,5 @@
-import {Component, HostListener} from '@angular/core';
-import {I18nService, ViewService} from '@app/services';
+import {Component} from '@angular/core';
+import {I18nService} from '@app/services';
 
 @Component({
   selector: 'app-root',
@@ -8,18 +8,7 @@ import {I18nService, ViewService} from '@app/services';
 })
 
 export class AppComponent {
-  constructor(_i18n: I18nService,
-    public viewSrv: ViewService
-  ) {}
-  @HostListener('window:keydown', ['$event'])
-  onKeyPress($event: KeyboardEvent) {
-    const condition = this.viewSrv.viewList.length > 1 && $event.shiftKey;
-      if (condition && $event.keyCode === 37) {
-        this.viewSrv.switchView('left');
-      }
-      if (condition && $event.keyCode === 39) {
-        this.viewSrv.switchView('right');
-      }
+  constructor(_i18n: I18nService) {
   }
 }
 

src/app/services/view.ts

@@ -40,24 +40,4 @@ export class ViewService {
     const index = this.viewList.indexOf(view);
     this.viewList.splice(index, 1);
   }
-
-  switchView(direction: ('left' | 'right')) {
-    const viewList = this.viewList;
-    const viewListLength = viewList.length;
-    for (let i = 0; i < viewListLength; i++) {
-      const current: View = viewList[i];
-      if (current.id === this.currentView.id) {
-        let nextView: View, nextViewLength: number;
-        const next: number = direction === 'left' ? i - 1 : i + 1;
-        if (direction === 'left') {
-          nextViewLength = next < 0 ? viewListLength - 1 : next;
-        } else {
-          nextViewLength = next >= viewListLength ? 0 : next;
-        }
-        nextView = viewList[nextViewLength];
-        if (nextView) { this.activeView(nextView); }
-        break;
-      }
-    }
-  }
 }