import 'bootstrap.css';
import '@mescius/wijmo.styles/wijmo.css';
import './styles.css';
//
import * as wijmo from '@mescius/wijmo';
import * as input from '@mescius/wijmo.input';
//
import '@angular/compiler';
import { Component, enableProdMode, ElementRef, NgModule, Inject, ViewChild, OnInit } from '@angular/core';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { BrowserModule } from '@angular/platform-browser';
import { FormsModule } from '@angular/forms';
import { WjInputModule } from '@mescius/wijmo.angular2.input';
import { DataService, TMenuTree, TMenuItem } from './app.data';
//
@Component({
selector: 'app-component',
templateUrl: 'src/app.component.html'
})
export class AppComponent implements OnInit {
@ViewChild('menuTarget', { static: true }) private _menuTarget: ElementRef; // element used to show menu commands
@ViewChild('fileMenu', { static: true }) private _fileMenu: input.Menu;
@ViewChild('editMenu', { static: true }) private _editMenu: input.Menu;
@ViewChild('formatMenu', { static: true }) private _formatMenu: input.Menu;
private _rtl = false;
//
menuTree: TMenuTree;
isAnimated = true;
openOnHover = true;
//
constructor(@Inject(DataService) private dataService: DataService) {
this.menuTree = dataService.getMenuTree();
}
//
get rtl(): boolean {
return this._rtl;
}
set rtl(value: boolean) {
let menubar = <HTMLElement>document.querySelector('.menubar');
menubar.setAttribute('dir', (this._rtl = value) ? 'rtl' : 'ltr');
wijmo.Control.refreshAll(menubar);
}
//
ngOnInit() {
this._fileMenu.itemClicked.addHandler(this.menuItemClicked.bind(this));
this._editMenu.itemClicked.addHandler(this.menuItemClicked.bind(this));
this._formatMenu.command = this.formatMenuCommand;
}
//
menuItemClicked(menu: input.Menu) {
this._menuTarget.nativeElement.innerHTML = `Thank you for clicking <b><i>${menu.text}</i></b>!`;
}
//
formatMenuCommand = {
executeCommand: (param: TMenuItem) => {
let ts = this._menuTarget.nativeElement.style;
let cs = getComputedStyle(this._menuTarget.nativeElement);
//
switch (param.prop) {
case 'face':
ts.fontFamily = param.header;
break;
case 'font':
switch (param.header) {
case 'Bold':
ts.fontWeight = ts.fontWeight ? '' : 'bold';
break;
case 'Italic':
ts.fontStyle = ts.fontStyle ? '' : 'italic';
break;
case 'Underline':
ts.textDecoration = ts.textDecoration ? '' : 'underline';
break;
case 'Larger':
ts.fontSize = (parseFloat(cs.fontSize) * 1.2) + 'px';
break;
case 'Smaller':
ts.fontSize = (parseFloat(cs.fontSize) * .8) + 'px';
break;
}
break;
case 'color':
ts.color = param.header.toLowerCase();
break;
case 'background':
ts.background = param.header.toLowerCase();
break;
}
},
canExecuteCommand: (param: TMenuItem) => {
let ts = this._menuTarget.nativeElement.style;
let cs = getComputedStyle(this._menuTarget.nativeElement);
//
switch (param.prop) {
case 'face':
return ts.fontFamily != param.header;
case 'font':
switch (param.header) {
case 'Larger':
return parseFloat(cs.fontSize) < 24;
case 'Smaller':
return parseFloat(cs.fontSize) > 8;
}
break;
case 'color':
case 'background':
let color = param.header.toLowerCase();
return ts.color != color && ts.backgroundColor != color;
}
return true;
}
}
}
//
@NgModule({
imports: [WjInputModule, FormsModule, BrowserModule],
declarations: [AppComponent],
providers: [DataService],
bootstrap: [AppComponent]
})
export class AppModule {
}
//
enableProdMode();
// Bootstrap application with hash style navigation and global services.
platformBrowserDynamic().bootstrapModule(AppModule);
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>MESCIUS Wijmo Hierarchical Menus</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- Polyfills -->
<script src="node_modules/core-js/client/shim.min.js"></script>
<script src="node_modules/zone.js/fesm2015/zone.min.js"></script>
<!-- SystemJS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.21.5/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous"></script>
<script src="systemjs.config.js"></script>
<script>
// workaround to load 'rxjs/operators' from the rxjs bundle
System.import('rxjs').then(function (m) {
System.set(SystemJS.resolveSync('rxjs/operators'), System.newModule(m.operators));
System.import('./src/app.component');
});
</script>
</head>
<body>
<app-component></app-component>
</body>
</html>
<div class="container-fluid">
<div class="menubar">
<wj-menu #fileMenu [header]="'File'" [displayMemberPath]="'header'" [subItemsPath]="'items'"
[openOnHover]="openOnHover" [isAnimated]="isAnimated" [itemsSource]="menuTree.fileMenu">
</wj-menu>
<wj-menu #editMenu [header]="'Edit'" [displayMemberPath]="'header'" [subItemsPath]="'items'"
[openOnHover]="openOnHover" [isAnimated]="isAnimated" [itemsSource]="menuTree.editMenu">
</wj-menu>
<wj-menu #formatMenu [header]="'Format'" [displayMemberPath]="'header'" [subItemsPath]="'items'"
[openOnHover]="openOnHover" [isAnimated]="isAnimated" [itemsSource]="menuTree.formatMenu">
</wj-menu>
</div>
<p #menuTarget id="menuTarget">
Wijmo Menus are great!
</p>
<label>
openOnHover
<input type="checkbox" [(ngModel)]="openOnHover">
</label>
<label>
isAnimated
<input type="checkbox" [(ngModel)]="isAnimated">
</label>
<label>
Right-to-Left
<input type="checkbox" [(ngModel)]="rtl">
</label>
</div>
import { Injectable } from '@angular/core';
//
export type TMenuItem = {
header: string;
prop?: string;
items?: TMenuItem[]
}
//
export type TMenuTree = {
[key: string]: TMenuItem[]
}
//
@Injectable()
export class DataService {
getMenuTree() {
return <TMenuTree>{
fileMenu: [
{
header: 'New',
items: [
{
header: 'Project'
},
{
header: 'Site'
},
{
header: 'File'
}
]
},
{
header: 'Open'
},
{
header: 'Save'
},
{
header: 'Save As',
items: [
{
header: 'Normal'
},
{
header: 'Compressed'
},
{
header: 'Encrypted'
}
]
},
{
header: '-'
},
{
header: 'Exit'
}
],
editMenu: [
{
header: 'Go to',
items: [
{
header: 'Line'
},
{
header: 'Symbol'
},
{
header: 'File',
items: [
{
header: 'Current Project'
},
{
header: 'Current Solution'
},
{
header: 'Select...'
}
]
}
]
},
{
header: 'Find and Replace',
items: [
{
header: 'Quick Find'
},
{
header: 'Quick Replace'
},
{
header: 'Find in Files'
},
{
header: 'Replace in Files',
items: [
{
header: 'All'
},
{
header: 'Read/Write Only'
}
]
}
]
},
{
header: '-'
},
{
header: 'Undo'
},
{
header: 'Redo'
}
],
formatMenu: [
{
header: 'Font',
items: [
{
header: 'Family',
items: [
{
header: 'Arial',
prop: 'face'
},
{
header: 'Times',
prop: 'face'
},
{
header: 'Courier',
prop: 'face'
},
{
header: 'Verdana',
prop: 'face'
},
{
header: 'Georgia',
prop: 'face'
}
]
},
{
header: 'Bold',
prop: 'font'
},
{
header: 'Italic',
prop: 'font'
},
{
header: 'Underline',
prop: 'font'
},
{
header: '-'
},
{
header: 'Larger',
prop: 'font'
},
{
header: 'Smaller',
prop: 'font'
}
]
},
{
header: 'Color',
items: [
{
header: 'Black',
prop: 'color'
},
{
header: 'Red',
prop: 'color'
},
{
header: 'Green',
prop: 'color'
},
{
header: 'Blue',
prop: 'color'
}
]
},
{
header: 'Background',
items: [
{
header: 'White',
prop: 'background'
},
{
header: 'Red',
prop: 'background'
},
{
header: 'Green',
prop: 'background'
},
{
header: 'Blue',
prop: 'background'
}
]
}
]
};
}
}
label {
margin-bottom: 15px;
margin-right: 25px;
}
/* element affected by the menu commands */
#menuTarget {
font-size: 18pt;
text-align: center;
padding: 16px;
margin: 6px 0;
background: #00c1d5;
color: black;
border: 1px solid rgba(0, 0, 0, .25);
}
/* bar containing the menus */
.menubar {
position: sticky;
display: flex;
background: #fddfa7;
padding: 12px;
top: 0;
}
/* customize wijmo default styles */
.wj-state-selected {
color: black;
background: orange;
}
.wj-menu {
padding: 6px 14px;
border: none;
background: transparent;
}
.wj-menu:hover,
.wj-menu.wj-state-focused {
background: rgba(0, 0, 0, .05);
}
.wj-menu .wj-input-group .wj-input-group-btn {
/* hide the menu's drop-down buttons */
display: none;
}
.wj-listbox.wj-menu-items {
min-width: 8em;
border: none;
background: #fddfa7;
}
.wj-listbox.wj-menu-items .wj-listbox-item:not(.wj-separator) {
padding: 6px 12px;
}
(function (global) {
SystemJS.config({
transpiler: './plugin-typescript.js',
typescriptOptions: {
"target": "ES2022",
"module": "system",
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
},
baseURL: 'node_modules/',
meta: {
'typescript': {
"exports": "ts"
},
'*.css': { loader: 'systemjs-plugin-css' }
},
paths: {
// paths serve as alias
'npm:': ''
},
packageConfigPaths: [
'/node_modules/*/package.json',
"/node_modules/@angular/*/package.json",
"/node_modules/@mescius/*/package.json"
],
map: {
'core-js': 'https://cdn.jsdelivr.net/npm/core-js@2.6.12/client/shim.min.js',
'typescript': 'https://cdnjs.cloudflare.com/ajax/libs/typescript/5.2.2/typescript.min.js',
"rxjs": "https://cdnjs.cloudflare.com/ajax/libs/rxjs/7.8.1/rxjs.umd.min.js",
'systemjs-plugin-css': 'https://cdn.jsdelivr.net/npm/systemjs-plugin-css@0.1.37/css.js',
'@mescius/wijmo': 'npm:@mescius/wijmo/index.js',
'@mescius/wijmo.input': 'npm:@mescius/wijmo.input/index.js',
'@mescius/wijmo.styles': 'npm:@mescius/wijmo.styles',
'@mescius/wijmo.cultures': 'npm:@mescius/wijmo.cultures',
'@mescius/wijmo.chart': 'npm:@mescius/wijmo.chart/index.js',
'@mescius/wijmo.chart.analytics': 'npm:@mescius/wijmo.chart.analytics/index.js',
'@mescius/wijmo.chart.animation': 'npm:@mescius/wijmo.chart.animation/index.js',
'@mescius/wijmo.chart.annotation': 'npm:@mescius/wijmo.chart.annotation/index.js',
'@mescius/wijmo.chart.finance': 'npm:@mescius/wijmo.chart.finance/index.js',
'@mescius/wijmo.chart.finance.analytics': 'npm:@mescius/wijmo.chart.finance.analytics/index.js',
'@mescius/wijmo.chart.hierarchical': 'npm:@mescius/wijmo.chart.hierarchical/index.js',
'@mescius/wijmo.chart.interaction': 'npm:@mescius/wijmo.chart.interaction/index.js',
'@mescius/wijmo.chart.radar': 'npm:@mescius/wijmo.chart.radar/index.js',
'@mescius/wijmo.chart.render': 'npm:@mescius/wijmo.chart.render/index.js',
'@mescius/wijmo.chart.webgl': 'npm:@mescius/wijmo.chart.webgl/index.js',
'@mescius/wijmo.chart.map': 'npm:@mescius/wijmo.chart.map/index.js',
'@mescius/wijmo.gauge': 'npm:@mescius/wijmo.gauge/index.js',
'@mescius/wijmo.grid': 'npm:@mescius/wijmo.grid/index.js',
'@mescius/wijmo.grid.detail': 'npm:@mescius/wijmo.grid.detail/index.js',
'@mescius/wijmo.grid.filter': 'npm:@mescius/wijmo.grid.filter/index.js',
'@mescius/wijmo.grid.search': 'npm:@mescius/wijmo.grid.search/index.js',
'@mescius/wijmo.grid.grouppanel': 'npm:@mescius/wijmo.grid.grouppanel/index.js',
'@mescius/wijmo.grid.multirow': 'npm:@mescius/wijmo.grid.multirow/index.js',
'@mescius/wijmo.grid.transposed': 'npm:@mescius/wijmo.grid.transposed/index.js',
'@mescius/wijmo.grid.transposedmultirow': 'npm:@mescius/wijmo.grid.transposedmultirow/index.js',
'@mescius/wijmo.grid.pdf': 'npm:@mescius/wijmo.grid.pdf/index.js',
'@mescius/wijmo.grid.sheet': 'npm:@mescius/wijmo.grid.sheet/index.js',
'@mescius/wijmo.grid.xlsx': 'npm:@mescius/wijmo.grid.xlsx/index.js',
'@mescius/wijmo.grid.selector': 'npm:@mescius/wijmo.grid.selector/index.js',
'@mescius/wijmo.grid.cellmaker': 'npm:@mescius/wijmo.grid.cellmaker/index.js',
'@mescius/wijmo.nav': 'npm:@mescius/wijmo.nav/index.js',
'@mescius/wijmo.odata': 'npm:@mescius/wijmo.odata/index.js',
'@mescius/wijmo.olap': 'npm:@mescius/wijmo.olap/index.js',
'@mescius/wijmo.rest': 'npm:@mescius/wijmo.rest/index.js',
'@mescius/wijmo.pdf': 'npm:@mescius/wijmo.pdf/index.js',
'@mescius/wijmo.pdf.security': 'npm:@mescius/wijmo.pdf.security/index.js',
'@mescius/wijmo.viewer': 'npm:@mescius/wijmo.viewer/index.js',
'@mescius/wijmo.xlsx': 'npm:@mescius/wijmo.xlsx/index.js',
'@mescius/wijmo.undo': 'npm:@mescius/wijmo.undo/index.js',
'@mescius/wijmo.interop.grid': 'npm:@mescius/wijmo.interop.grid/index.js',
'@mescius/wijmo.touch': 'npm:@mescius/wijmo.touch/index.js',
'@mescius/wijmo.cloud': 'npm:@mescius/wijmo.cloud/index.js',
'@mescius/wijmo.barcode': 'npm:@mescius/wijmo.barcode/index.js',
'@mescius/wijmo.barcode.common': 'npm:@mescius/wijmo.barcode.common/index.js',
'@mescius/wijmo.barcode.composite': 'npm:@mescius/wijmo.barcode.composite/index.js',
'@mescius/wijmo.barcode.specialized': 'npm:@mescius/wijmo.barcode.specialized/index.js',
"@mescius/wijmo.angular2.chart.analytics": "npm:@mescius/wijmo.angular2.chart.analytics/index.js",
"@mescius/wijmo.angular2.chart.animation": "npm:@mescius/wijmo.angular2.chart.animation/index.js",
"@mescius/wijmo.angular2.chart.annotation": "npm:@mescius/wijmo.angular2.chart.annotation/index.js",
"@mescius/wijmo.angular2.chart.finance.analytics": "npm:@mescius/wijmo.angular2.chart.finance.analytics/index.js",
"@mescius/wijmo.angular2.chart.finance": "npm:@mescius/wijmo.angular2.chart.finance/index.js",
"@mescius/wijmo.angular2.chart.hierarchical": "npm:@mescius/wijmo.angular2.chart.hierarchical/index.js",
"@mescius/wijmo.angular2.chart.interaction": "npm:@mescius/wijmo.angular2.chart.interaction/index.js",
"@mescius/wijmo.angular2.chart.radar": "npm:@mescius/wijmo.angular2.chart.radar/index.js",
'@mescius/wijmo.angular2.chart.map': 'npm:@mescius/wijmo.angular2.chart.map/index.js',
"@mescius/wijmo.angular2.chart": "npm:@mescius/wijmo.angular2.chart/index.js",
"@mescius/wijmo.angular2.core": "npm:@mescius/wijmo.angular2.core/index.js",
"@mescius/wijmo.angular2.gauge": "npm:@mescius/wijmo.angular2.gauge/index.js",
"@mescius/wijmo.angular2.grid.detail": "npm:@mescius/wijmo.angular2.grid.detail/index.js",
"@mescius/wijmo.angular2.grid.filter": "npm:@mescius/wijmo.angular2.grid.filter/index.js",
"@mescius/wijmo.angular2.grid.grouppanel": "npm:@mescius/wijmo.angular2.grid.grouppanel/index.js",
"@mescius/wijmo.angular2.grid.search": "npm:@mescius/wijmo.angular2.grid.search/index.js",
"@mescius/wijmo.angular2.grid.multirow": "npm:@mescius/wijmo.angular2.grid.multirow/index.js",
"@mescius/wijmo.angular2.grid.sheet": "npm:@mescius/wijmo.angular2.grid.sheet/index.js",
'@mescius/wijmo.angular2.grid.transposed': 'npm:@mescius/wijmo.angular2.grid.transposed/index.js',
'@mescius/wijmo.angular2.grid.transposedmultirow': 'npm:@mescius/wijmo.angular2.grid.transposedmultirow/index.js',
"@mescius/wijmo.angular2.grid": "npm:@mescius/wijmo.angular2.grid/index.js",
"@mescius/wijmo.angular2.input": "npm:@mescius/wijmo.angular2.input/index.js",
"@mescius/wijmo.angular2.olap": "npm:@mescius/wijmo.angular2.olap/index.js",
"@mescius/wijmo.angular2.viewer": "npm:@mescius/wijmo.angular2.viewer/index.js",
"@mescius/wijmo.angular2.nav": "npm:@mescius/wijmo.angular2.nav/index.js",
"@mescius/wijmo.angular2.directivebase": "npm:@mescius/wijmo.angular2.directivebase/index.js",
'@mescius/wijmo.angular2.barcode.common': 'npm:@mescius/wijmo.angular2.barcode.common/index.js',
'@mescius/wijmo.angular2.barcode.composite': 'npm:@mescius/wijmo.angular2.barcode.composite/index.js',
'@mescius/wijmo.angular2.barcode.specialized': 'npm:@mescius/wijmo.angular2.barcode.specialized/index.js',
'bootstrap.css': 'npm:bootstrap/dist/css/bootstrap.min.css',
'jszip': 'https://cdnjs.cloudflare.com/ajax/libs/jszip/3.10.1/jszip.min.js',
"@angular/common/http": "https://cdn.jsdelivr.net/npm/@angular/common@16.2.6/fesm2022/http.mjs",
"@angular/core": "https://cdn.jsdelivr.net/npm/@angular/core@16.2.6/fesm2022/core.mjs",
"@angular/platform-browser": "https://cdn.jsdelivr.net/npm/@angular/platform-browser@16.2.6/fesm2022/platform-browser.mjs",
"@angular/common": "https://cdn.jsdelivr.net/npm/@angular/common@16.2.6/fesm2022/common.mjs",
"@angular/compiler": "https://cdn.jsdelivr.net/npm/@angular/compiler@16.2.6/fesm2022/compiler.mjs",
"@angular/forms": "https://cdn.jsdelivr.net/npm/@angular/forms@16.2.6/fesm2022/forms.mjs",
"@angular/localize": "https://cdn.jsdelivr.net/npm/@angular/localize@16.2.6/fesm2022/localize.mjs",
"@angular/platform-browser-dynamic": "https://cdn.jsdelivr.net/npm/@angular/platform-browser-dynamic@16.2.6/fesm2022/platform-browser-dynamic.mjs",
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
"./src": {
defaultExtension: 'ts'
},
"node_modules": {
defaultExtension: 'js'
},
wijmo: {
defaultExtension: 'js',
}
}
});
})(this);
