Better window size controls

src/app/components/settings/settings.component.html

@@ -32,7 +32,7 @@
 <div *ngIf="settingsService.rateLimitDelay < 30" class="ui warning message">
   <i class="exclamation circle icon"></i>
   <b>Warning:</b> downloading files from Google with a delay less than about 30 seconds will eventually cause Google to
-  refuse download requests from this program for a few hours. If you can find a way around this limitation, contact the devs.
+  refuse download requests from this program for a few hours. If you can find a way around this limitation, contact Geo#8488 on discord.
 </div>
 
 <h3 class="ui header">Theme</h3>

src/app/components/toolbar/toolbar.component.html

@@ -6,7 +6,7 @@
 
   <div class="right menu">
     <a class="item traffic-light" (click)="minimize()"><i class="minus icon"></i></a>
-    <a class="item traffic-light" (click)="maximize()"><i class="plus icon"></i></a>
+    <a class="item traffic-light" (click)="maximize()"><i class="icon window" [ngClass]="isMaximized ? 'restore' : 'maximize'"></i></a>
     <a class="item traffic-light" (click)="close()"><i class="x icon"></i></a>
   </div>
 </div>

src/app/components/toolbar/toolbar.component.ts

@@ -1,4 +1,4 @@
-import { Component } from '@angular/core'
+import { Component, OnInit } from '@angular/core'
 import { ElectronService } from '../../core/services/electron.service'
 
 @Component({
@@ -6,16 +6,27 @@ import { ElectronService } from '../../core/services/electron.service'
   templateUrl: './toolbar.component.html',
   styleUrls: ['./toolbar.component.scss']
 })
-export class ToolbarComponent {
+export class ToolbarComponent implements OnInit {
+
+  isMaximized: boolean
 
   constructor(private electronService: ElectronService) { }
 
+  ngOnInit() {
+    this.isMaximized = this.electronService.currentWindow.isMaximized()
+  }
+
   minimize() {
     this.electronService.currentWindow.minimize()
   }
 
   maximize() {
-    this.electronService.currentWindow.maximize()
+    if (this.isMaximized) {
+      this.electronService.currentWindow.restore()
+    } else {
+      this.electronService.currentWindow.maximize()
+    }
+    this.isMaximized = !this.isMaximized
   }
 
   close() {