Centralize node type icons

src/app/app.component.ts

@@ -12,6 +12,7 @@ import {OptionMenuComponent} from './components/option-menu/option-menu.componen
 import {SelectorComponent} from './components/sharing/selector/selector.component';
 import {SessionService} from './service/session.service';
 import {SearchComponent} from './components/search/Search.component';
+import {NodeTypeIcons} from './structures/node-types';
 
 @Component({
   selector: 'app-root',
@@ -64,13 +65,7 @@ export class AppComponent implements OnInit {
     }
   };
 
-  public typeIcons = {
-    branch: 'fa fa-folder',
-    node: 'fa fa-quote-left',
-    page: 'fa fa-sticky-note',
-    db: 'fa fa-database',
-    code: 'fa fa-code',
-  };
+  public typeIcons = NodeTypeIcons;
 
   public get appName(): string {
     return this.session.appName || 'Noded';

src/app/components/editor/node-picker/node-picker.component.ts

@@ -1,5 +1,6 @@
 import { Component, OnInit } from '@angular/core';
 import {PopoverController} from '@ionic/angular';
+import {NodeTypeIcons} from '../../../structures/node-types';
 
 @Component({
   selector: 'editor-node-picker',
@@ -8,14 +9,7 @@ import {PopoverController} from '@ionic/angular';
 })
 export class NodePickerComponent implements OnInit {
 
-  public typeIcons = {
-    branch: 'fa fa-folder',
-    node: 'fa fa-quote-left',
-    norm: 'fa fa-quote-left',
-    page: 'fa fa-sticky-note',
-    db: 'fa fa-database',
-    code: 'fa fa-code',
-  };
+  public typeIcons = NodeTypeIcons;
 
   constructor(
       private popover: PopoverController,

src/app/components/search/Search.component.ts

@@ -3,6 +3,7 @@ import {IonInput, ModalController} from '@ionic/angular';
 import {ApiService} from '../../service/api.service';
 import {BehaviorSubject} from 'rxjs';
 import {Router} from '@angular/router';
+import {NodeTypeIcons} from '../../structures/node-types';
 
 export interface SearchResult {
     title: string;
@@ -26,12 +27,7 @@ export class SearchComponent implements OnInit {
     @Input() query = '';
     public results: BehaviorSubject<SearchResult[]> = new BehaviorSubject<SearchResult[]>([]);
 
-    public typeIcons = {
-        node: 'fa fa-quote-left',
-        page: 'fa fa-sticky-note',
-        db: 'fa fa-database',
-        code: 'fa fa-code',
-    };
+    public typeIcons = NodeTypeIcons;
 
     constructor(
         protected modal: ModalController,

src/app/pages/editor/editor.page.ts

@@ -7,6 +7,7 @@ import {LoadingController, PopoverController} from '@ionic/angular';
 import {NodePickerComponent} from '../../components/editor/node-picker/node-picker.component';
 import {HostOptionsComponent} from '../../components/editor/host-options/host-options.component';
 import {EditorService} from '../../service/editor.service';
+import {NodeTypeIcons} from '../../structures/node-types';
 
 @Component({
   selector: 'app-editor',
@@ -17,16 +18,7 @@ export class EditorPage implements OnInit {
   // @ViewChildren('editorHosts') editorHosts;
   // @ViewChild('titleBar') titleBar;
 
-  public typeIcons = {
-    branch: 'fa fa-folder',
-    node: 'fa fa-quote-left',
-    norm: 'fa fa-quote-left',
-    page: 'fa fa-sticky-note',
-    db: 'fa fa-database',
-    database_ref: 'fa fa-database',
-    code: 'fa fa-code',
-    code_ref: 'fa fa-code',
-  };
+  public typeIcons = NodeTypeIcons;
 
   @Input() pageId: string;
   public pageName = '';

src/app/structures/node-types.ts

@@ -0,0 +1,10 @@
+export const NodeTypeIcons = {
+    branch: 'fa fa-folder',
+    node: 'fa fa-quote-left',
+    norm: 'fa fa-quote-left',
+    page: 'fa fa-sticky-note',
+    db: 'fa fa-database',
+    database_ref: 'fa fa-database',
+    code: 'fa fa-code',
+    code_ref: 'fa fa-code',
+};