import 'bootstrap.css';
import '@mescius/wijmo.styles/wijmo.css';
import './styles.css';
//
import * as input from '@mescius/wijmo.input';
import * as wijmo from '@mescius/wijmo';
import { getMenuTree } from './data';
//
document.readyState === 'complete' ? init() : window.onload = init;
//
function init() {
let menuTree = getMenuTree();
//
// element used to show menu commands
let target = document.querySelector('#menuTarget'), targetStyle = target.style, computedStyle = getComputedStyle(target);
//
// create File menu (uses itemClicked event)
let menuFile = new input.Menu('#menu-file', {
header: 'File',
displayMemberPath: 'header',
subItemsPath: 'items',
openOnHover: true,
isAnimated: true,
itemsSource: menuTree.fileMenu,
itemClicked: (sender) => {
target.innerHTML = `Thank you for clicking <b><i>${sender.text}</i></b>!`;
}
});
//
// create Edit menu (uses itemClicked event)
let menuEdit = new input.Menu('#menu-edit', {
header: 'Edit',
displayMemberPath: 'header',
subItemsPath: 'items',
openOnHover: true,
isAnimated: true,
itemsSource: menuTree.editMenu,
itemClicked: (sender) => {
target.innerHTML = `Thank you for clicking <b><i>${sender.text}</i></b>!`;
}
});
//
// create Format menu (uses command property)
let menuFormat = new input.Menu('#menu-format', {
header: 'Format',
displayMemberPath: 'header',
subItemsPath: 'items',
openOnHover: true,
isAnimated: true,
itemsSource: menuTree.formatMenu,
command: getFormatMenuCommand()
});
//
// toggle animations
document.querySelector('#isAnimated').addEventListener('click', e => {
[menuFile, menuEdit, menuFormat].forEach(menu => {
menu.isAnimated = e.target.checked;
});
});
//
// toggle open on hover
document.querySelector('#openOnHover').addEventListener('click', e => {
[menuFile, menuEdit, menuFormat].forEach(menu => {
menu.openOnHover = e.target.checked;
});
});
//
// show right-to-left menus
document.querySelector('#rtl').addEventListener('click', e => {
let menubar = document.querySelector('.menubar');
menubar.setAttribute('dir', e.target.checked ? 'rtl' : 'ltr');
wijmo.Control.refreshAll(menubar);
});
//
// format menu command
function getFormatMenuCommand() {
return {
executeCommand: (param) => {
switch (param.prop) {
case 'face':
targetStyle.fontFamily = param.header;
break;
case 'font':
switch (param.header) {
case 'Bold':
targetStyle.fontWeight = targetStyle.fontWeight ? '' : 'bold';
break;
case 'Italic':
targetStyle.fontStyle = targetStyle.fontStyle ? '' : 'italic';
break;
case 'Underline':
targetStyle.textDecoration = targetStyle.textDecoration ? '' : 'underline';
break;
case 'Larger':
targetStyle.fontSize = (parseFloat(computedStyle.fontSize) * 1.2) + 'px';
break;
case 'Smaller':
targetStyle.fontSize = (parseFloat(computedStyle.fontSize) * .8) + 'px';
break;
}
break;
case 'color':
targetStyle.color = param.header.toLowerCase();
break;
case 'background':
targetStyle.background = param.header.toLowerCase();
break;
}
},
canExecuteCommand: (param) => {
switch (param.prop) {
case 'face':
return targetStyle.fontFamily != param.header;
case 'font':
switch (param.header) {
case 'Larger':
return parseFloat(computedStyle.fontSize) < 24;
case 'Smaller':
return parseFloat(computedStyle.fontSize) > 8;
}
break;
case 'color':
case 'background':
let color = param.header.toLowerCase();
return targetStyle.color != color && targetStyle.backgroundColor != color;
}
return true;
}
};
}
}
<!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">
<!-- 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>
System.import('./src/app');
</script>
</head>
<body>
<div class="container-fluid">
<div class="menubar">
<div id="menu-file"></div>
<div id="menu-edit"></div>
<div id="menu-format"></div>
</div>
<p id="menuTarget">
Wijmo Menus are great!
</p>
<label>
openOnHover
<input id="openOnHover" type="checkbox" checked="checked">
</label>
<label>
isAnimated
<input id="isAnimated" type="checkbox" checked="checked">
</label>
<label>
Right-to-Left
<input id="rtl" type="checkbox">
</label>
</div>
</body>
</html>
//
export function getMenuTree() {
return {
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) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true
},
meta: {
'*.css': { loader: 'css' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'jszip': 'npm:jszip/dist/jszip.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',
'jszip': 'npm:jszip/dist/jszip.js',
'bootstrap.css': 'npm:bootstrap/dist/css/bootstrap.min.css',
'css': 'npm:systemjs-plugin-css/css.js',
'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js',
'systemjs-babel-build':'npm:systemjs-plugin-babel/systemjs-babel-browser.js'
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'js'
},
"node_modules": {
defaultExtension: 'js'
},
}
});
})(this);
