Revert "Help menu invisible in release sep 2021."

This reverts commit a454f2306d.

projects/common-map/src/fm-map/components/aol/layer-list/layer-list.component.html

@@ -17,7 +17,7 @@
           </div>
           <div *ngIf="itemLayer.legendVisible">
             <div class="card legend">
-              <fm-map-layer-legend [layer]="firstLayer(itemLayer)" (click)="handleLegendClick($event,itemLayer);"></fm-map-layer-legend>
+              <fm-map-layer-legend [layer]="firstLayer(itemLayer)" (click)="handleLegendClick($event,itemLayer);" [histogramenabled]="true"></fm-map-layer-legend>
             </div>
           </div>
       </div>

projects/common-map/src/fm-map/components/legend/legend.component.ts

@@ -89,7 +89,7 @@ export class LegendComponent implements OnInit,AfterViewInit {
   }
 
   showHistogram(): boolean {
-    return this.histogramenabled && this.layer.renderer.band.histogram.entries && this.layer.renderer.band.histogram.entries.length > 0 && this.layer.renderer.colorMap.colormapType == "minmax";
+    return this.histogramenabled && this.layer.renderer.band.histogram.entries && this.layer.renderer.band.histogram.entries.length > 0 && this.layer.renderer.band.histogram.entries.length == this.layer.renderer.colorMap.entries.length;
   }
 
   bandContainsStatistics(): boolean {

projects/common/src/fm/components/app/app.component.html

@@ -31,7 +31,7 @@
     <fm-resumable-file-upload></fm-resumable-file-upload>
   </ng-container>  
   <div class="user-menu apponly">
-    <!-- <fm-help-menu [user]="user|async" [showMenu]="helpMenuVisible|async"></fm-help-menu> -->
+    <fm-help-menu [user]="user|async" [showMenu]="helpMenuVisible|async"></fm-help-menu>
     <fm-notification-menu [user]="user|async" [unread]="unreadNotifications|async" [showMenu]="notificationMenuVisible|async"></fm-notification-menu>
     <fm-app-menu [user]="user|async" [showMenu]="appMenuVisible|async"></fm-app-menu>
     <fm-user-menu [user]="user|async" [showMenu]="accountMenuVisible|async"></fm-user-menu>