Some refactoring

src/app/menu/menu.component.html

@@ -0,0 +1,32 @@
+<div>
+    <div class="card menu-card">
+        <div class="d-flex flex-row flex-wrap">
+          <div class="shortcut-icon" (click)="handlePredefinedQuery($event,{itemType:'vnd.farmmaps.itemtype.croppingscheme'})">
+            <div class="icon rounded-circle farm-icon"><i class="fm fm-farm" aria-hidden="true"></i></div>
+            <div class="caption" i18n>Farms</div>
+          </div>      
+        </div>
+    </div>  
+    <div class="card menu-card">
+        <ul class="navbar-nav">
+          <li class="nav-item py-0">
+            <a class="nav-link" href="#" (click)="handleToggleBaseLayers($event)" i18n><i class="fa fa-map" aria-hidden="true"></i> Base maps <i class="fa" [ngClass]="{'fa-caret-down':baseLayersCollapsed,'fa-caret-up':!baseLayersCollapsed}" aria-hidden="true"></i></a>
+            <div [ngbCollapse]="baseLayersCollapsed" class="mb-4">
+              <fm-map-layer-list [baseLayers]="true" [itemLayers]="baseLayers|async" [selectedLayer]="selectedBaseLayer|async" (onSelectLayer)="handleSelectBaseLayer($event)"></fm-map-layer-list>
+            </div>
+          </li>
+          <li class="nav-item py-0">
+            <a class="nav-link" href="#" (click)="handleToggleOverlayLayers($event)" i18n><i class="fa fa-map" aria-hidden="true"></i> Overlays <i class="fa" [ngClass]="{'fa-caret-down':overlayLayersCollapsed,'fa-caret-up':!overlayLayersCollapsed}" aria-hidden="true"></i></a>
+            <div [ngbCollapse]="overlayLayersCollapsed" class="mb-4">
+              <fm-map-layer-list [itemLayers]="overlayLayers|async" [selectedLayer]="selectedOverlayLayer|async" (onDelete)="handleOnDelete($event)" (onToggleVisibility)="handleOnToggleVisibility($event)" (onSetOpacity)="handleOnSetOpacity($event)" (onZoomToExtent)="handleZoomToExtent($event)" (onSelectLayer)="handleSelectOverlayLayer($event)"></fm-map-layer-list>
+            </div>
+          </li>
+        </ul>
+    </div>
+       <!--<div class="card menu-card">
+            <ul class="navbar-nav">
+              <li class="nav-item py-0"><a class="nav-link" href="#" (click)="handlePredefinedQuery($event,{itemType:'vnd.farmmaps.itemtype.croppingscheme'})"><span i18n>Farms</span></a></li>
+              <li class="nav-item py-0"><a class="nav-link" href="#" (click)="handlePredefinedQuery($event,{itemType:'vnd.farmmaps.itemtype.layer'})"><span i18n>Layers</span></a></li>
+            </ul>
+          </div>-->
+</div>

src/app/menu/menu.component.scss

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+.menu-card {
+    margin-left:-7px;
+    padding-left:7px;
+    margin-right:-7px;
+    padding-right:7px;
+    margin-bottom:7px;
+  }
+
+  .shortcut-icon {
+    display: inline-block;
+    text-align: center;
+    margin: 0.5rem;
+    cursor:pointer;
+  }
+  
+  .shortcut-icon > .icon {
+    width: 3rem;
+    height: 3rem;
+    background-color: #731e64;
+    display: inline-block;
+    text-align: center;
+    line-height: 3rem;
+    color: #ffffff;
+    font-size: 2rem;
+  }
+  
+  .shortcut-icon > .caption {
+    text-align: center;
+    width: 4rem;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    color: theme-color();
+  }
+  
+  .shortcut-icon > .farm-icon {
+    background-color: #731E64;
+  }
+  
+  .shortcut-icon > .trijntje-icon {
+    background-color: #FAA33F;
+  }

src/app/menu/menu.component.spec.ts

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+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+
+import { MenuComponent } from './menu.component';
+
+describe('MenuComponent', () => {
+  let component: MenuComponent;
+  let fixture: ComponentFixture<MenuComponent>;
+
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      declarations: [ MenuComponent ]
+    })
+    .compileComponents();
+  }));
+
+  beforeEach(() => {
+    fixture = TestBed.createComponent(MenuComponent);
+    component = fixture.componentInstance;
+    fixture.detectChanges();
+  });
+
+  it('should create', () => {
+    expect(component).toBeTruthy();
+  });
+});

src/app/menu/menu.component.ts

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+import { Component, OnInit } from '@angular/core';
+import { commonReducers, } from '@farmmaps/common';
+import {  } from '@farmmaps/common-map';
+import {mapReducers,mapActions,IItemLayer} from '@farmmaps/common-map';
+import { Store } from '@ngrx/store';
+import { tassign } from 'tassign';
+import { Observable } from 'rxjs';
+import {createEmpty,extend } from 'ol/extent';
+
+@Component({
+  selector: 'app-menu',
+  templateUrl: './menu.component.html',
+  styleUrls: ['./menu.component.scss']
+})
+export class MenuComponent implements OnInit {
+  public baseLayersCollapsed:boolean = true;
+  public overlayLayersCollapsed: boolean = true;
+  public overlayLayers: Observable<Array<IItemLayer>>;
+  public selectedOverlayLayer: Observable<IItemLayer>;
+  public baseLayers: Observable<Array<IItemLayer>>;
+  public selectedBaseLayer: Observable<IItemLayer>;
+  
+
+  constructor( private store: Store<mapReducers.State | commonReducers.State> ) { }
+
+  ngOnInit() {
+    this.overlayLayers = this.store.select(mapReducers.selectGetOverlayLayers);
+    this.selectedOverlayLayer = this.store.select(mapReducers.selectGetSelectedOverlayLayer);
+    this.baseLayers = this.store.select(mapReducers.selectGetBaseLayers);
+    this.selectedBaseLayer = this.store.select(mapReducers.selectGetSelectedBaseLayer);
+  }
+
+  handleToggleBaseLayers(event:MouseEvent) {
+    this.baseLayersCollapsed = !this.baseLayersCollapsed;
+    event.preventDefault();
+  }
+
+  handleToggleOverlayLayers(event: MouseEvent) {
+    this.overlayLayersCollapsed = !this.overlayLayersCollapsed;
+    event.preventDefault();
+  }
+
+  handlePredefinedQuery(event: MouseEvent, query: any) {
+    event.preventDefault();
+    var queryState = tassign(mapReducers.initialQueryState, query);
+    this.store.dispatch(new mapActions.DoQuery(queryState));
+  }
+
+  handleOnToggleVisibility(itemLayer: IItemLayer) {
+    this.store.dispatch(new mapActions.SetVisibility(itemLayer,!itemLayer.visible));
+  }
+
+  handleOnSetOpacity(event:{ layer: IItemLayer,opacity:number }) {
+    this.store.dispatch(new mapActions.SetOpacity(event.layer, event.opacity));
+  }
+
+  handleOnDelete(itemLayer: IItemLayer) {
+    this.store.dispatch(new mapActions.RemoveLayer(itemLayer));
+  }
+
+  handleZoomToExtent(itemLayer: IItemLayer) {
+    var extent =  createEmpty();
+    extend(extent, itemLayer.layer.getExtent());
+    if (extent) {
+      this.store.dispatch(new mapActions.SetExtent(extent));
+    }    
+  }
+
+  handleSelectOverlayLayer(itemLayer: IItemLayer) {
+    this.store.dispatch(new mapActions.SelectOverlayLayer(itemLayer));
+  }
+
+  handleSelectBaseLayer(itemLayer: IItemLayer) {
+    this.store.dispatch(new mapActions.SelectBaseLayer(itemLayer));
+  }
+
+}