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/* global Marionette, Handlebars */
/**
* @author Christoph Wurst <christoph@winzerhof-wurst.at>
*
* @license GNU AGPL version 3 or any later version
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
(function(OC, OCA, Marionette, Handlebars, _, $) {
'use strict';
OCA.SpreedMe = OCA.SpreedMe || {};
OCA.SpreedMe.Views = OCA.SpreedMe.Views || {};
var uiChannel = Backbone.Radio.channel('ui');
// These constants must match the values in "lib/Room.php".
var ROOM_TYPE_ONE_TO_ONE = 1;
var ROOM_TYPE_GROUP_CALL = 2;
var ROOM_TYPE_PUBLIC_CALL = 3;
var ITEM_TEMPLATE = '<a class="app-navigation-entry-link" href="#{{id}}" data-token="{{token}}"><div class="avatar" data-user="{{name}}" data-user-display-name="{{displayName}}"></div> {{displayName}}</a>'+
'<div class="app-navigation-entry-utils">'+
'<ul>'+
'<li class="app-navigation-entry-utils-menu-button"><button></button></li>'+
'</ul>'+
'</div>'+
'<div class="app-navigation-entry-menu">'+
'<ul class="app-navigation-entry-menu-list">'+
'<li>'+
'<button class="leave-room-button">'+
'<span class="{{#if isDeletable}}icon-close{{else}}icon-delete{{/if}}"></span>'+
'<span>'+t('spreed', 'Leave room')+'</span>'+
'</button>'+
'</li>'+
'{{#if isDeletable}}'+
'<li>'+
'<button class="delete-room-button">'+
'<span class="icon-delete"></span>'+
'<span>'+t('spreed', 'Delete room')+'</span>'+
'</button>'+
'</li>'+
'{{/if}}'+
'</ul>'+
'</div>';
var RoomItemView = Marionette.View.extend({
tagName: 'li',
modelEvents: {
'change:active': function() {
this.render();
},
'change:displayName': function() {
this.render();
},
'change:participants': function() {
this.render();
},
'change:hasCall': function() {
this.render();
},
'change:participantInCall': function() {
this.render();
},
'change:participantType': function() {
this.render();
},
'change:type': function() {
this.render();
}
},
initialize: function() {
// Add class to every room list item to detect it on click.
this.$el.addClass('room-list-item');
this.listenTo(uiChannel, 'document:click', function(event) {
var target = $(event.target);
if (!this.$el.is(target.closest('.room-list-item'))) {
// Click was not triggered by this element -> close menu
this.menuShown = false;
this.toggleMenuClass();
}
});
},
templateContext: function() {
return {
isDeletable: (this.model.get('participantType') === 1 || this.model.get('participantType') === 2) &&
(Object.keys(this.model.get('participants')).length > 2 || this.model.get('numGuests') > 0)
};
},
onRender: function() {
var roomURL;
this.checkSharingStatus();
roomURL = OC.generateUrl('/call/' + this.model.get('token'));
this.$el.find('.app-navigation-entry-link').attr('href', roomURL);
if (this.model.get('active')) {
this.$el.addClass('active');
this.addRoomMessage();
} else {
this.$el.removeClass('active');
}
//If the room is not a one2one room, we show tooltip.
if (this.model.get('type') !== ROOM_TYPE_ONE_TO_ONE) {
this.addTooltip();
}
this.toggleMenuClass();
},
events: {
'click .app-navigation-entry-utils-menu-button button': 'toggleMenu',
'click @ui.menu .leave-room-button': 'leaveRoom',
'click @ui.menu .delete-room-button': 'deleteRoom',
'click @ui.room': 'joinRoom'
},
ui: {
'room': '.app-navigation-entry-link',
'menu': '.app-navigation-entry-menu',
'menuList': '.app-navigation-entry-menu-list'
},
template: Handlebars.compile(ITEM_TEMPLATE),
menuShown: false,
toggleMenu: function(e) {
e.preventDefault();
this.menuShown = !this.menuShown;
this.toggleMenuClass();
},
toggleMenuClass: function() {
this.ui.menu.toggleClass('open', this.menuShown);
},
checkSharingStatus: function() {
if (this.model.get('type') === ROOM_TYPE_ONE_TO_ONE) { // 1on1
this.$el.find('.public-room').removeClass('public-room').addClass('private-room');
_.each(this.$el.find('.avatar'), function(a) {
if ($(a).data('user-display-name')) {
$(a).avatar($(a).data('user'), 32, undefined, false, undefined, $(a).data('user-display-name'));
} else {
$(a).avatar($(a).data('user'), 32);
}
});
} else if (this.model.get('type') === ROOM_TYPE_GROUP_CALL) { // Group
this.$el.find('.public-room').removeClass('public-room').addClass('private-room');
_.each(this.$el.find('.avatar'), function(a) {
$(a).removeClass('icon-public').addClass('icon-contacts-dark');
});
} else if (this.model.get('type') === ROOM_TYPE_PUBLIC_CALL) { // Public room
this.$el.find('.private-room').removeClass('private-room').addClass('public-room');
_.each(this.$el.find('.avatar'), function(a) {
$(a).removeClass('icon-contacts-dark').addClass('icon-public');
});
}
if (this.model.get('active')) {
this.addRoomMessage();
}
},
leaveRoom: function() {
// If user is in that room, it should leave the associated call first.
if (this.model.get('active')) {
OCA.SpreedMe.app.connection.leaveCurrentCall(true);
}
this.$el.slideUp();
$.ajax({
url: OC.linkToOCS('apps/spreed/api/v1/room', 2) + this.model.get('token') + '/participants/self',
type: 'DELETE'
});
},
deleteRoom: function() {
if (this.model.get('participantType') !== 1 &&
this.model.get('participantType') !== 2) {
return;
}
//If user is in that room, it should leave that room first.
if (this.model.get('active')) {
OCA.SpreedMe.app.connection.leaveCurrentCall(true);
OC.Util.History.pushState({}, OC.generateUrl('/apps/spreed'));
}
this.$el.slideUp();
$.ajax({
url: OC.linkToOCS('apps/spreed/api/v1/room', 2) + this.model.get('token'),
type: 'DELETE'
});
},
joinRoom: function(e) {
e.preventDefault();
var token = this.ui.room.attr('data-token');
OCA.SpreedMe.app.connection.joinRoom(token);
OC.Util.History.pushState({
token: token
}, OC.generateUrl('/call/' + token));
},
addRoomMessage: function() {
var message = '',
messageAdditional = '',
participants = this.model.get('participants'),
hasCall = this.model.get('hasCall'),
isInCall = this.model.get('participantInCall');
//Remove previous icon, avatar or link from emptycontent
var $emptyContentIcon = $('#emptycontent-icon');
$emptyContentIcon.attr('class', '')
.empty();
$('#shareRoomInput').addClass('hidden');
$('#shareRoomClipboardButton').addClass('hidden');
switch(this.model.get('type')) {
case ROOM_TYPE_ONE_TO_ONE:
var waitingParticipantId = '',
waitingParticipantName = '';
_.each(participants, function(data, participantId) {
if (OC.getCurrentUser().uid !== participantId) {
waitingParticipantId = participantId;
waitingParticipantName = data.name;
}
});
// Avatar for username
var avatar = document.createElement('div');
avatar.className = 'avatar room-avatar';
$emptyContentIcon.append(avatar);
$emptyContentIcon.find('.avatar').each(function () {
if (waitingParticipantName && (waitingParticipantId !== waitingParticipantName)) {
$(this).avatar(waitingParticipantId, 128, undefined, false, undefined, waitingParticipantName);
} else {
$(this).avatar(waitingParticipantId, 128);
}
});
message = t('spreed', 'Waiting for {participantName} to join the room …', {participantName: waitingParticipantName});
if (hasCall) {
if (isInCall) {
message = t('spreed', 'Waiting for {participantName} to join the call …', {participantName: waitingParticipantName});
} else {
message = t('spreed', '{participantName} is waiting for you to join the call …', {participantName: waitingParticipantName});
}
}
break;
case ROOM_TYPE_PUBLIC_CALL:
case ROOM_TYPE_GROUP_CALL:
message = t('spreed', 'Waiting for others to join the room …');
if (OC.getCurrentUser().uid !== null && Object.keys(participants).length === 1) {
message = t('spreed', 'No other people in this call');
if (this.model.get('participantType') === 0 || this.model.get('participantType') === 1) {
messageAdditional = t('spreed', 'You can invite others in the participant tab of the sidebar');
}
}
if (hasCall) {
$emptyContentIcon.addClass('icon-video');
if (isInCall) {
message = t('spreed', 'Waiting for others to join the call …');
} else {
var others = [];
_.each(participants, function(data) {
if (data.call) {
others.push(data.name);
}
});
if (others.length === 1) {
message = t('spreed', '{participantName} is waiting for you to join the call …', {participantName: others[0]});
} else {
message = t('spreed', 'Call in progress …');
switch (others.length) {
case 0:
break;
case 2:
messageAdditional = t('spreed', 'Join {participant1} and {participant2}', {
participant1: others[0],
participant2: others[1]
});
break;
case 3:
messageAdditional = t('spreed', 'Join {participant1}, {participant2} and {participant3}', {
participant1: others[0],
participant2: others[1],
participant3: others[2]
});
break;
case 4:
messageAdditional = t('spreed', 'Join {participant1}, {participant2}, {participant3} and {participant4}', {
participant1: others[0],
participant2: others[1],
participant3: others[2],
participant4: others[3]
});
break;
case 5:
messageAdditional = t('spreed', 'Join {participant1}, {participant2}, {participant3}, {participant4} and {participant5}', {
participant1: others[0],
participant2: others[1],
participant3: others[2],
participant4: others[3],
participant5: others[4]
});
break;
default:
messageAdditional = t('spreed', 'Join {participant1}, {participant2}, {participant3}, {participant4}, …', {
participant1: others[0],
participant2: others[1],
participant3: others[2],
participant4: others[3]
});
break;
}
}
}
} else {
if (this.model.get('type') === ROOM_TYPE_PUBLIC_CALL) {
$emptyContentIcon.addClass('icon-public');
} else {
$emptyContentIcon.addClass('icon-contacts-dark');
}
}
if (messageAdditional === '' && this.model.get('type') === ROOM_TYPE_PUBLIC_CALL) {
messageAdditional = t('spreed', 'Share this link to invite others!');
//Add link
var url = window.location.protocol + '//' + window.location.host + OC.generateUrl('/call/' + this.model.get('token'));
$('#shareRoomInput').val(url);
$('#shareRoomInput').removeClass('hidden');
$('#shareRoomClipboardButton').removeClass('hidden');
}
break;
default:
console.log("Unknown room type", this.model.get('type'));
break;
}
$('#emptycontent h2').html(message);
$('#emptycontent p').text(messageAdditional);
},
addTooltip: function () {
var participants = [];
$.each(this.model.get('participants'), function(participantId, data) {
if (participantId !== oc_current_user) {
participants.push(escapeHTML(data.name));
}
});
if (this.model.get('guestList') !== '') {
participants.push(this.model.get('guestList'));
}
if (participants.length === 0) {
participants.push(t('spreed', 'You'));
} else {
participants.push(t('spreed', 'and you'));
}
var htmlstring = participants.join('<br>');
this.ui.room.tooltip({
placement: 'bottom',
trigger: 'hover',
html: 'true',
title: htmlstring
});
}
});
var RoomListView = Marionette.CollectionView.extend({
tagName: 'ul',
childView: RoomItemView
});
OCA.SpreedMe.Views.RoomListView = RoomListView;
})(OC, OCA, Marionette, Handlebars, _, $);