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meshviewer/lib/sidebar.js

51 lines
1.1 KiB
JavaScript

define(function () {
'use strict';
return function (el) {
var self = this;
var sidebar = document.createElement('div');
sidebar.classList.add('sidebar');
el.appendChild(sidebar);
var button = document.createElement('button');
sidebar.appendChild(button);
button.classList.add('sidebarhandle', 'shadow');
button.onclick = function onclick() {
sidebar.classList.toggle('hidden');
};
var container = document.createElement('div');
container.classList.add('container');
sidebar.appendChild(container);
self.getWidth = function getWidth() {
if (sidebar.classList.contains('hidden') || button.offsetHeight === 0) {
return 0;
}
return sidebar.offsetWidth;
};
self.add = function add(d) {
d.render(container);
};
self.ensureVisible = function ensureVisible() {
sidebar.classList.remove('hidden');
};
self.hide = function hide() {
container.classList.add('hidden');
};
self.reveal = function reveal() {
container.classList.remove('hidden');
};
self.container = sidebar;
return self;
};
});