EVOLUTION-MANAGER

Edit File: raw-interview-area.js

/* Licensed under the Apache License, Version 2.0 (the "License") http://www.apache.org/licenses/LICENSE-2.0 */
var InterviewWbArea = function() {
	const self = BaseWbArea();
	let container, area, pArea, role = NONE, _inited = false, rec;

function _init() {
		Wicket.Event.subscribe("/websocket/message", self.wbWsHandler);
		container = $(".room-block .wb-block");
		area = container.find(".wb-area");
		pArea = area.find(".pod-area");
		rec = area.find('.rec-btn');
		rec.attr('title', rec.data('title-start'));
		rec.button({
			disabled: true
			, showLabel: false
			, icon: 'record'
		}).click(function() {
			OmUtil.wbAction({action: $(this).data('mode') === 'rec' ? 'startRecording' : 'stopRecording'});
		});
		pArea.find('.pod-big').droppable({
			accept: '.pod'
			, activeClass: 'ui-hightlight'
			, drop: function(event, ui) {
				const big = $(this)
					, vid = ui.draggable.find('.ui-dialog-content')
					, cvid = big.find('.ui-dialog-content');
				if (cvid.length === 0) {
					vid.dialog('option', 'appendTo', big);
					ui.draggable.remove();
				} else {
					cvid.dialog('option', 'appendTo', ui.draggable);
					cvid.data().reattachStream();
					vid.dialog('option', 'appendTo', big);
				}
				vid.data().reattachStream();
				pArea.find('.ui-sortable-placeholder.pod').hide();
				_updateAreaClass();
			}
		});
		pArea.sortable({
			items: '.pod'
			, handle: '.ui-dialog-titlebar'
			, stop: function(event, ui) {
				const vid = ui.item.find('.ui-dialog-content');
				if (vid.length === 1) {
					vid.data().reattachStream();
				}
			}
		});
		_updateAreaClass();
		_inited = true;
	}
	function _setRole(_role) {
		if (!_inited) {
			return;
		}
		role = _role;
	}
	function _setRecEnabled(en) {
		if (!_inited) {
			return;
		}
		rec.data('mode', 'rec').button('option', {disabled: !en, icon: 'record'});
	}
	function _setRecStarted(started) {
		if (!_inited) {
			return;
		}
		rec.data('mode', started ? 'stop' : 'rec')
			.attr('title', rec.data(started ? 'title-stop' : 'title-start'))
			.button('option', {icon: started ? 'stop' : 'record'});
	}
	function _updateAreaClass() {
		const count = pArea.find('.pod:not(.ui-helper,.ui-sortable-placeholder)').length
			, empt = pArea.find('.empty');
		if (count < 2) {
			empt.length === 0 && pArea.append($('<div class="empty"></div>'));
		} else {
			empt.remove();
		}
		const cls = 'pod-area max' +
			[2, 3, 5, 9, 13, 17, 25, 33].find((el) => {
				return count < el;
			});
		pArea.attr('class', cls);
	}

self.init = _init;
	self.destroy = function() {
		Wicket.Event.unsubscribe("/websocket/message", self.wbWsHandler);
	};
	self.setRole = _setRole;
	self.setRecEnabled = _setRecEnabled;
	self.setRecStarted = _setRecStarted;
	self.addDeleteHandler = function() {};
	self.removeDeleteHandler = function() {};
	self.updateAreaClass = _updateAreaClass;
	return self;
};