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jappix_ynh/source/app/javascripts/jingle.js

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2014-03-12 14:52:47 +01:00
/*
Jappix - An open social platform
These are the Jingle helpers & launchers
-------------------------------------------------
License: AGPL
Author: Valérian Saliou
*/
// Bundle
var Jingle = (function() {
/**
* Alias of this
* @private
*/
var self = {};
/* Variables */
self._jingle_current = null;
self._start_stamp = 0;
self._call_ender = null;
self._bypass_termination_notify = false;
/**
* Provides an adapter to the JSJaCJingle console implementation which is different
2014-04-08 20:14:28 +02:00
* @private
2014-03-12 14:52:47 +01:00
* @return {object}
*/
self._consoleAdapter = (function() {
/**
* Alias of this
* @private
*/
var _console = {};
/**
* Console logging interface (adapted)
* @public
* @param {string} message
* @param {number} loglevel
* @return {undefined}
*/
_console.log = function(message, loglevel) {
try {
if(!message) {
throw 'No message passed to console adapter!';
}
switch(loglevel) {
case 0:
Console.warn(message); break;
case 1:
Console.error(message); break;
case 2:
Console.info(message); break;
case 4:
Console.debug(message); break;
default:
Console.log(message);
}
} catch(e) {
Console.error('Jingle._consoleAdapter.log', e);
}
};
/**
* Return sub-class scope
*/
return _console;
})();
/**
* Opens the Jingle interface (depending on the state)
* @public
* @return {boolean}
*/
self.open = function() {
try {
var jingle_tool_sel = $('#top-content .tools.jingle');
if(jingle_tool_sel.is('.active')) {
Console.info('Opened Jingle notification drawer');
} else if(jingle_tool_sel.is('.streaming.video')) {
// Videobox?
self.showInterface();
Console.info('Opened Jingle videobox');
} else {
Console.warn('Could not open any Jingle tool (race condition on state)');
}
} catch(e) {
Console.error('Jingle.open', e);
} finally {
return false;
}
};
/**
* Returns the Jingle session arguments (used to configure it)
* @private
* @param connection
* @param xid
* @param hash
* @param local_view
* @param remote_view
* @return {object}
*/
self._args = function(connection, xid, hash, media, local_view, remote_view) {
args = {};
try {
// Network configuration
var stun = {};
var turn = {};
if(HOST_STUN) {
stun[HOST_STUN] = {};
}
if(HOST_TURN) {
turn[HOST_TURN] = {
'username': HOST_TURN_USERNAME,
'credential': HOST_TURN_PASSWORD
};
}
// Jingle arguments
args = {
// Configuration (required)
connection: connection,
to: xid,
media: media,
local_view: local_view,
remote_view: remote_view,
stun: stun,
turn: turn,
//resolution: 'hd', -> this can cause some lags
debug: self._consoleAdapter,
// Custom handlers (optional)
session_initiate_pending: function(jingle) {
self.notify(
Common.bareXID(jingle.get_to()),
'initiating',
jingle.get_media()
);
Console.log('Jingle._args', 'session_initiate_pending');
},
session_initiate_success: function(jingle, stanza) {
// Already in a call?
if(self.in_call() && !self.is_same_sid(jingle)) {
jingle.terminate(JSJAC_JINGLE_REASON_BUSY);
Console.warn('session_initiate_success', 'Dropped incoming call (already in a call)');
} else {
// Incoming call?
if(jingle.is_responder()) {
self.notify(
Common.bareXID(jingle.get_to()),
('call_' + jingle.get_media()),
jingle.get_media()
);
// Play ringtone
// Hard-fix: avoids the JSJaC packets group timer (that will delay success reply)
setTimeout(function() {
Audio.play('incoming-call', true);
jingle.info(JSJAC_JINGLE_SESSION_INFO_RINGING);
}, 250);
} else {
self.notify(
Common.bareXID(jingle.get_to()),
'waiting',
jingle.get_media()
);
// Play wait ringtone
Audio.play('outgoing-call', true);
}
}
Console.log('Jingle._args', 'session_initiate_success');
},
session_initiate_error: function(jingle, stanza) {
self._reset();
self.notify(
Common.bareXID(jingle.get_to()),
'error',
jingle.get_media()
);
Console.log('Jingle._args', 'session_initiate_error');
},
session_initiate_request: function(jingle, stanza) {
Console.log('Jingle._args', 'session_initiate_request');
},
session_accept_pending: function(jingle) {
self.notify(
Common.bareXID(jingle.get_to()),
'waiting',
jingle.get_media()
);
Console.log('Jingle._args', 'session_accept_pending');
},
session_accept_success: function(jingle, stanza) {
self.unnotify();
// Start call! Go Go Go!
self._startSession(jingle.get_media());
self.showInterface();
self._startCounter();
Console.log('Jingle._args', 'session_accept_success');
},
session_accept_error: function(jingle, stanza) {
self._reset();
self.notify(
Common.bareXID(jingle.get_to()),
'declined',
jingle.get_media()
);
Console.log('Jingle._args', 'session_accept_error');
},
session_accept_request: function(jingle, stanza) {
Console.log('Jingle._args', 'session_accept_request');
},
session_info_success: function(jingle, stanza) {
Console.log('Jingle._args', 'session_info_success');
},
session_info_error: function(jingle, stanza) {
Console.log('Jingle._args', 'session_info_error');
},
session_info_request: function(jingle, stanza) {
var info_name = jingle.util_stanza_session_info(stanza);
switch(info_name) {
// Ringing?
case JSJAC_JINGLE_SESSION_INFO_RINGING:
self.notify(
Common.bareXID(jingle.get_to()),
'ringing',
jingle.get_media()
);
break;
}
Console.log('Jingle._args', 'session_info_request');
},
session_terminate_pending: function(jingle) {
self._reset();
self.notify(
Common.bareXID(jingle.get_to()),
'ending',
jingle.get_media()
);
Console.log('Jingle._args', 'session_terminate_pending');
},
session_terminate_success: function(jingle, stanza) {
// Ensure we this is the same call session ID (SID)
if(self._jingle_current.get_sid() == jingle.get_sid()) {
if(self._bypass_termination_notify !== true) {
self._reset();
self.notify(
Common.bareXID(jingle.get_to()),
(self._call_ender === 'remote' ? 'remote_ended' : 'local_ended'),
jingle.get_media()
);
}
Console.debug('Stopped current Jingle call');
} else {
Console.warn('session_terminate_success', 'Dropped stanza with unmatching SID');
}
Console.log('Jingle._args', 'session_terminate_success');
},
session_terminate_error: function(jingle, stanza) {
// Ensure we this is the same call session ID (SID)
if(self._jingle_current.get_sid() == jingle.get_sid()) {
if(self._bypass_termination_notify !== true) {
self._reset();
self.notify(
Common.bareXID(jingle.get_to()),
'error',
jingle.get_media()
);
}
Console.warn('Stopped current Jingle call, but with brute force!');
} else {
Console.warn('session_terminate_error', 'Dropped stanza with unmatching SID');
}
Console.log('Jingle._args', 'session_terminate_error');
},
session_terminate_request: function(jingle, stanza) {
var notify_type;
var reason = jingle.util_stanza_terminate_reason(stanza);
// The remote wants to end call
self._call_ender = 'remote';
// Notify depending on the termination reason
switch(reason) {
case JSJAC_JINGLE_REASON_CANCEL:
notify_type = 'remote_canceled'; break;
case JSJAC_JINGLE_REASON_BUSY:
notify_type = 'busy'; break;
case JSJAC_JINGLE_REASON_DECLINE:
notify_type = 'declined'; break;
default:
notify_type = 'ending'; break;
}
self._reset();
// Anything to notify?
if(notify_type !== undefined) {
if(notify_type !== 'ending') {
self._bypass_termination_notify = true;
}
self.notify(
Common.bareXID(jingle.get_to()),
notify_type,
jingle.get_media()
);
}
Console.log('Jingle._args', 'session_terminate_request');
}
};
} catch(e) {
Console.error('Jingle._args', e);
} finally {
return args;
}
};
/**
* Launch a new Jingle session with given buddy
* @private
* @param xid
* @param mode
* @param is_callee
* @param stanza
* @return {boolean}
*/
self._new = function(xid, mode, is_callee, stanza) {
var status = false;
try {
if(!xid) {
throw 'No XID to be called given!';
}
var bare_xid = Common.bareXID(xid);
var full_xid = xid;
var bare_hash = hex_md5(bare_xid);
// Caller mode?
if(!is_callee && !Common.isFullXID(full_xid)) {
var jingle_ns = (mode == 'audio') ? NS_JINGLE_APPS_RTP_AUDIO : NS_JINGLE_APPS_RTP_VIDEO;
full_xid = Caps.getFeatureResource(bare_xid, jingle_ns);
if(!full_xid) {
throw 'Could not get user full XID to be called!';
}
}
// Create interface for video containers
$('body').addClass('in_jingle_call');
var jingle_sel = self.createInterface(bare_xid, mode);
// Filter media
var media = null;
switch(mode) {
case 'audio':
media = JSJAC_JINGLE_MEDIA_AUDIO; break;
case 'video':
media = JSJAC_JINGLE_MEDIA_VIDEO; break;
}
// Start the Jingle negotiation
var args = self._args(
con,
full_xid,
bare_hash,
media,
jingle_sel.find('.local_video video')[0],
jingle_sel.find('.remote_video video')[0]
);
self._jingle_current = new JSJaCJingle(args);
self._call_ender = null;
self._bypass_termination_notify = false;
if(is_callee) {
self._jingle_current.handle(stanza);
Console.debug('Receive call form: ' + full_xid);
} else {
self._jingle_current.initiate();
Console.debug('Emit call to: ' + full_xid);
}
status = true;
} catch(e) {
Console.error('Jingle._new', e);
} finally {
return status;
}
};
/**
* Processes the Jingle elements size
* @private
* @param {object} screen
* @param {object} video
* @return {object}
*/
self._processSize = function(screen, video) {
try {
if(!(typeof screen === 'object' && typeof video === 'object')) {
throw 'Invalid object passed, aborting!';
}
// Get the intrinsic size of the video
var video_w = video.videoWidth;
var video_h = video.videoHeight;
// Get the screen size of the video
var screen_w = screen.width();
var screen_h = screen.height();
// Process resize ratios (2 cases)
var r_1 = screen_h / video_h;
var r_2 = screen_w / video_w;
// Process resized video sizes
var video_w_1 = video_w * r_1;
var video_h_1 = video_h * r_1;
var video_w_2 = video_w * r_2;
var video_h_2 = video_h * r_2;
// DOM view modifiers
var dom_width = 'auto';
var dom_height = 'auto';
var dom_left = 0;
var dom_top = 0;
// Landscape/Portrait/Equal container?
if(video_w > video_h || (video_h == video_w && screen_w < screen_h)) {
// Not sufficient?
if(video_w_1 < screen_w) {
dom_width = screen_w + 'px';
dom_top = -1 * (video_h_2 - screen_h) / 2;
} else {
dom_height = screen_h + 'px';
dom_left = -1 * (video_w_1 - screen_w) / 2;
}
} else if(video_h > video_w || (video_h == video_w && screen_w > screen_h)) {
// Not sufficient?
if(video_h_1 < screen_h) {
dom_height = screen_h + 'px';
dom_left = -1 * (video_w_1 - screen_w) / 2;
} else {
dom_width = screen_w + 'px';
dom_top = -1 * (video_h_2 - screen_h) / 2;
}
} else if(screen_w == screen_h) {
dom_width = screen_w + 'px';
dom_height = screen_h + 'px';
}
return {
width : dom_width,
height : dom_height,
left : dom_left,
top : dom_top
};
} catch(e) {
Console.error('Jingle._processSize', e);
}
};
/**
* Adapts the local Jingle view
* @private
* @return {undefined}
*/
self._adaptLocal = function() {
try {
var local_sel = $('#jingle .local_video');
var local_video_sel = local_sel.find('video');
// Process new sizes
var sizes = self._processSize(
local_sel,
local_video_sel[0]
);
// Apply new sizes
local_video_sel.css({
'height': sizes.height,
'width': sizes.width,
'margin-top': sizes.top,
'margin-left': sizes.left
});
} catch(e) {
Console.error('Jingle._adaptLocal', e);
}
};
/**
* Adapts the remote Jingle view
* @private
* @return {undefined}
*/
self._adaptRemote = function() {
try {
var videobox_sel = $('#jingle .videobox');
var remote_sel = videobox_sel.find('.remote_video');
var remote_video_sel = remote_sel.find('video');
// Process new sizes
var sizes = self._processSize(
remote_sel,
remote_video_sel[0]
);
// Apply new sizes
remote_video_sel.css({
'height': sizes.height,
'width': sizes.width,
'margin-top': sizes.top,
'margin-left': sizes.left
});
} catch(e) {
Console.error('Jingle._adaptRemote', e);
}
};
/**
* Adapts the Jingle view to the window size
* @private
* @return {undefined}
*/
self._adapt = function() {
try {
if(self.in_call() && Common.exists('#jingle')) {
self._adaptLocal();
self._adaptRemote();
}
} catch(e) {
Console.error('Jingle._adapt', e);
}
};
/**
* Initializes Jingle router
* @public
* @return {undefined}
*/
self.init = function() {
try {
JSJaCJingle_listen({
connection: con,
debug: self._consoleAdapter,
// TODO: seems like it fucks up the calls!
//fallback: './server/jingle.php',
initiate: function(stanza) {
try {
// Already in a call?
if(self.in_call()) {
// Try to restore SID there
var stanza_id = stanza.getID();
var sid = null;
if(stanza_id) {
var stanza_id_split = stanza_id.split('_');
sid = stanza_id_split[1];
}
// Build a temporary Jingle session
var jingle_close = new JSJaCJingle({
to: stanza.getFrom(),
debug: JSJAC_JINGLE_STORE_DEBUG
});
if(sid) {
jingle_close._set_sid(sid);
}
jingle_close.terminate(JSJAC_JINGLE_REASON_BUSY);
Console.warn('session_initiate_success', 'Dropped incoming call because already in a call.');
return;
}
var xid = Common.fullXID(Common.getStanzaFrom(stanza));
Console.info('Incoming call from: ' + xid);
// Session values
self.receive(xid, stanza);
} catch(e) {
Console.error('Jingle.init[initiate]', e);
}
}
});
} catch(e) {
Console.error('Jingle.init', e);
}
};
/**
* Receive a Jingle call
* @public
* @param {string} xid
* @param {object} stanza
* @return {boolean}
*/
self.receive = function(xid, stanza) {
try {
if(!self.in_call()) {
self._new(xid, null, true, stanza);
}
} catch(e) {
Console.error('Jingle.receive', e);
} finally {
return false;
}
};
/**
* Start a Jingle call
* @public
* @param {string} xid
* @param {string} mode
* @return {boolean}
*/
self.start = function(xid, mode) {
try {
if(!self.in_call()) {
self._new(xid, mode);
}
} catch(e) {
Console.error('Jingle.start', e);
} finally {
return false;
}
};
/**
* Reset current Jingle call
* @public
* @return {boolean}
*/
self._reset = function() {
try {
// Trash interface
self._stopCounter();
self._stopSession();
self.destroyInterface();
$('body').removeClass('in_jingle_call');
// Hack: stop audio in case it is still ringing
Audio.stop('incoming-call');
Audio.stop('outgoing-call');
} catch(e) {
Console.error('Jingle._reset', e);
} finally {
return false;
}
};
/**
* Stops current Jingle call
* @public
* @return {boolean}
*/
self.stop = function() {
try {
// Reset interface
self._reset();
// Stop Jingle session
if(self._jingle_current !== null) {
self._call_ender = 'local';
self._jingle_current.terminate();
Console.debug('Stopping current Jingle call...');
} else {
Console.warn('No Jingle call to be terminated!');
}
} catch(e) {
Console.error('Jingle.stop', e);
} finally {
return false;
}
};
/**
* Mutes current Jingle call
* @public
* @return {undefined}
*/
self.mute = function() {
try {
if(self._jingle_current) {
var jingle_controls = $('#jingle .videobox .topbar .controls a');
// Toggle interface buttons
jingle_controls.filter('.mute').hide();
jingle_controls.filter('.unmute').show();
// Actually mute audio stream
if(self._jingle_current.get_mute(JSJAC_JINGLE_MEDIA_AUDIO) === false) {
self._jingle_current.mute(JSJAC_JINGLE_MEDIA_AUDIO);
}
}
} catch(e) {
Console.error('Jingle.mute', e);
}
};
/**
* Unmutes current Jingle call
* @public
* @return {undefined}
*/
self.unmute = function() {
try {
if(self._jingle_current) {
var jingle_controls = $('#jingle .videobox .topbar .controls a');
jingle_controls.filter('.unmute').hide();
jingle_controls.filter('.mute').show();
if(self._jingle_current.get_mute(JSJAC_JINGLE_MEDIA_AUDIO) === true) {
self._jingle_current.unmute(JSJAC_JINGLE_MEDIA_AUDIO);
}
}
} catch(e) {
Console.error('Jingle.mute', e);
}
};
/**
* Checks whether user is in call or not
* @public
* @return {boolean}
*/
self.in_call = function() {
in_call = false;
try {
if(self._jingle_current &&
(self._jingle_current.get_status() === JSJAC_JINGLE_STATUS_INITIATING ||
self._jingle_current.get_status() === JSJAC_JINGLE_STATUS_INITIATED ||
self._jingle_current.get_status() === JSJAC_JINGLE_STATUS_ACCEPTING ||
self._jingle_current.get_status() === JSJAC_JINGLE_STATUS_ACCEPTED ||
self._jingle_current.get_status() === JSJAC_JINGLE_STATUS_TERMINATING)) {
in_call = true;
}
} catch(e) {
Console.error('Jingle.in_call', e);
} finally {
return in_call;
}
};
/**
* Checks if the given call SID is the same as the current call's one
* @public
* @param {object}
* @return {boolean}
*/
self.is_same_sid = function(jingle) {
is_same = false;
try {
if(jingle && self._jingle_current &&
jingle.get_sid() === self._jingle_current.get_sid()) {
is_same = true;
}
} catch(e) {
Console.error('Jingle.is_same_sid', e);
} finally {
return is_same;
}
};
/**
* Returns if current Jingle call is audio
* @public
* @return {boolean}
*/
self.is_audio = function() {
audio = false;
try {
if(self._jingle_current && self._jingle_current.get_media() === JSJAC_JINGLE_MEDIA_AUDIO) {
audio = true;
}
} catch(e) {
Console.error('Jingle.is_audio', e);
} finally {
return audio;
}
};
/**
* Returns if current Jingle call is video
* @public
* @return {boolean}
*/
self.is_video = function() {
video = false;
try {
if(self._jingle_current && self._jingle_current.get_media() === JSJAC_JINGLE_MEDIA_VIDEO) {
video = true;
}
} catch(e) {
Console.error('Jingle.is_video', e);
} finally {
return video;
}
};
/**
* Get the notification map
* @private
* @return {object}
*/
self._notify_map = function() {
try {
return {
'call_audio': {
'text': Common._e("Is calling you"),
'buttons': {
'accept': {
'text': Common._e("Accept"),
'color': 'green',
'cb': function(xid, mode) {
self._jingle_current.accept();
Audio.stop('incoming-call');
}
},
'decline': {
'text': Common._e("Decline"),
'color': 'red',
'cb': function(xid, mode) {
self._jingle_current.terminate(JSJAC_JINGLE_REASON_DECLINE);
Audio.stop('incoming-call');
}
}
}
},
'call_video': {
'text': Common._e("Is calling you"),
'buttons': {
'accept': {
'text': Common._e("Accept"),
'color': 'green',
'cb': function(xid, mode) {
self._jingle_current.accept();
Audio.stop('incoming-call');
}
},
'decline': {
'text': Common._e("Decline"),
'color': 'red',
'cb': function(xid, mode) {
self._jingle_current.terminate(JSJAC_JINGLE_REASON_DECLINE);
Audio.stop('incoming-call');
}
}
}
},
'initiating': {
'text': Common._e("Initiating call"),
'buttons': {
'cancel': {
'text': Common._e("Cancel"),
'color': 'red',
'cb': function(xid, mode) {
self._jingle_current.terminate(JSJAC_JINGLE_REASON_CANCEL);
}
}
}
},
'waiting': {
'text': Common._e("Waiting..."),
'buttons': {
'cancel': {
'text': Common._e("Cancel"),
'color': 'red',
'cb': function(xid, mode) {
self._jingle_current.terminate(JSJAC_JINGLE_REASON_CANCEL);
}
}
}
},
'ringing': {
'text': Common._e("Ringing..."),
'buttons': {
'cancel': {
'text': Common._e("Cancel"),
'color': 'red',
'cb': function(xid, mode) {
self._jingle_current.terminate(JSJAC_JINGLE_REASON_CANCEL);
}
}
}
},
'declined': {
'text': Common._e("Declined the call"),
'buttons': {
'okay': {
'text': Common._e("Okay"),
'color': 'blue',
'cb': function(xid, mode) {
self._reset();
}
}
}
},
'busy': {
'text': Common._e("Is already in a call"),
'buttons': {
'okay': {
'text': Common._e("Okay"),
'color': 'blue',
'cb': function(xid, mode) {
self._reset();
}
}
}
},
'connecting': {
'text': Common._e("Connecting to call..."),
'buttons': {
'cancel': {
'text': Common._e("Cancel"),
'color': 'red',
'cb': function(xid, mode) {
self._jingle_current.terminate(JSJAC_JINGLE_REASON_CANCEL);
}
}
}
},
'error': {
'text': Common._e("Call error"),
'buttons': {
'retry': {
'text': Common._e("Retry"),
'color': 'blue',
'cb': function(xid, mode) {
self.start(xid, mode);
}
},
'cancel': {
'text': Common._e("Cancel"),
'color': 'red',
'cb': function(xid, mode) {
self._reset();
}
}
}
},
'ending': {
'text': Common._e("Ending call...")
},
'local_ended': {
'text': Common._e("Call ended"),
'buttons': {
'okay': {
'text': Common._e("Okay"),
'color': 'blue',
'cb': function(xid, mode) {
self._reset();
}
}
}
},
'remote_ended': {
'text': Common._e("Ended the call"),
'buttons': {
'okay': {
'text': Common._e("Okay"),
'color': 'blue',
'cb': function(xid, mode) {
self._reset();
}
}
}
},
'local_canceled': {
'text': Common._e("Call canceled"),
'buttons': {
'okay': {
'text': Common._e("Okay"),
'color': 'blue',
'cb': function(xid, mode) {
self._reset();
}
}
}
},
'remote_canceled': {
'text': Common._e("Canceled the call"),
'buttons': {
'okay': {
'text': Common._e("Okay"),
'color': 'blue',
'cb': function(xid, mode) {
self._reset();
}
}
}
}
};
} catch(e) {
Console.error('Jingle._notify_map', e);
return {};
}
};
/**
* Notify for something related to Jingle
* @public
* @param {string} xid
* @param {string} type
* @param {string} mode
* @return {boolean}
*/
self.notify = function(xid, type, mode) {
try {
var map = self._notify_map();
if(!(type in map)) {
throw 'Notification type not recognized!';
}
var jingle_tools_all_sel = $('#top-content .tools-all:has(.tools.jingle)');
var jingle_tool_sel = jingle_tools_all_sel.find('.tools.jingle');
var jingle_content_sel = jingle_tools_all_sel.find('.jingle-content');
var jingle_subitem_sel = jingle_content_sel.find('.tools-content-subitem');
var buttons_html = '';
var i = 0;
if(typeof map[type].buttons === 'object') {
$.each(map[type].buttons, function(button, attrs) {
buttons_html += '<a class="reply-button ' + button + ' ' + attrs.color + ' ' + (!(i++) ? 'first' : '') + '" data-action="' + button + '">' + attrs.text + '</a>';
});
}
// Append notification to DOM
jingle_subitem_sel.html(
'<div class="jingle-notify notify-' + type + ' ' + hex_md5(xid) + '" data-type="' + type + '" data-xid="' + Common.encodeQuotes(xid) + '">' +
'<div class="avatar-pane">' +
'<div class="avatar-container">' +
'<img class="avatar" src="' + './images/others/default-avatar.png' + '" alt="" />' +
'</div>' +
'<span class="icon jingle-images"></span>' +
'</div>' +
'<div class="notification-content">' +
'<span class="fullname">' + Name.getBuddy(xid).htmlEnc() + '</span>' +
'<span class="text">' + map[type].text + '</span>' +
'<div class="reply-buttons">' + buttons_html + '</div>' +
'</div>' +
'</div>'
);
// Apply user avatar
Avatar.get(xid, 'cache', 'true', 'forget');
// Apply button events
if(typeof map[type].buttons === 'object') {
$.each(map[type].buttons, function(button, attrs) {
jingle_tools_all_sel.find('a.reply-button[data-action="' + button + '"]').click(function() {
try {
// Remove notification
self.unnotify(xid);
// Execute callback, if any
if(typeof attrs.cb === 'function') {
attrs.cb(xid, mode);
}
Console.info('Closed Jingle notification drawer');
} catch(e) {
Console.error('Jingle.notify[async]', e);
} finally {
return false;
}
});
});
}
// Enable notification box!
jingle_tool_sel.addClass('active');
// Open notification box!
jingle_content_sel.show();
} catch(e) {
Console.error('Jingle.notify', e);
} finally {
return false;
}
};
/**
* Remove notification
* @public
* @return {boolean}
*/
self.unnotify = function() {
try {
// Selectors
var jingle_tools_all_sel = $('#top-content .tools-all:has(.tools.jingle)');
var jingle_tool_sel = jingle_tools_all_sel.find('.tools.jingle');
var jingle_content_sel = jingle_tools_all_sel.find('.jingle-content');
var jingle_subitem_sel = jingle_content_sel.find('.tools-content-subitem');
// Close & disable notification box
jingle_content_sel.hide();
jingle_subitem_sel.empty();
jingle_tool_sel.removeClass('active');
// Stop all sounds
Audio.stop('incoming-call');
Audio.stop('outgoing-call');
} catch(e) {
Console.error('Jingle.unnotify', e);
} finally {
return false;
}
};
/**
* Set the Jingle session as started
* @private
* @param {string} mode
* @return {boolean}
*/
self._startSession = function(mode) {
try {
if(!(mode in JSJAC_JINGLE_MEDIAS)) {
throw 'Unknown mode: ' + (mode || 'none');
}
var jingle_tool_sel = $('#top-content .tools.jingle');
jingle_tool_sel.removeClass('audio video active');
jingle_tool_sel.addClass('streaming').addClass(mode);
Console.info('Jingle session successfully started, mode: ' + (mode || 'none'));
} catch(e) {
Console.error('Jingle._startSession', e);
} finally {
return false;
}
};
/**
* Set the Jingle session as stopped
* @private
* @param {string} mode
* @return {boolean}
*/
self._stopSession = function() {
try {
$('#top-content .tools.jingle').removeClass('audio video active streaming');
Console.info('Jingle session successfully stopped');
} catch(e) {
Console.error('Jingle._stopSession', e);
} finally {
return false;
}
};
/**
* Start call elpsed time counter
* @private
* @return {boolean}
*/
self._startCounter = function() {
try {
// Initialize counter
self._stopCounter();
self._start_stamp = DateUtils.getTimeStamp();
self._fireClock();
// Fire it every second
$('#top-content .tools.jingle .counter').everyTime('1s', self._fireClock);
Console.info('Jingle counter started');
} catch(e) {
Console.error('Jingle._startCounter', e);
} finally {
return false;
}
};
/**
* Stop call elpsed time counter
* @private
* @return {boolean}
*/
self._stopCounter = function() {
try {
// Reset stamp storage
self._start_stamp = 0;
// Reset counter
var counter_sel = $('#top-content .tools.jingle .counter');
var default_count = counter_sel.attr('data-default');
counter_sel.stopTime();
$('#top-content .tools.jingle .counter, #jingle .videobox .topbar .elapsed').text(default_count);
Console.info('Jingle counter stopped');
} catch(e) {
Console.error('Jingle._stopCounter', e);
} finally {
return false;
}
};
/**
* Fires the counter clock (once more)
* @private
* @return {undefined}
*/
self._fireClock = function() {
try {
// Process updated time
var count = DateUtils.difference(DateUtils.getTimeStamp(), self._start_stamp);
if(count.getHours()) {
count = count.toString('H:mm:ss');
} else {
count = count.toString('mm:ss');
}
// Display updated counter
$('#top-content .tools.jingle .counter, #jingle .videobox .topbar .elapsed').text(count);
} catch(e) {
Console.error('Jingle._fireClock', e);
}
};
/**
* Create the Jingle interface
* @public
* @return {object}
*/
self.createInterface = function(xid, mode) {
try {
// Jingle interface already exists?
if(Common.exists('#jingle')) {
throw 'Jingle interface already exist!';
}
// Create DOM
$('body').append(
'<div id="jingle" class="lock removable ' + hex_md5(xid) + '" data-xid="' + Common.encodeQuotes(xid) + '" data-mode="' + Common.encodeQuotes(mode) + '">' +
'<div class="videobox">' +
'<div class="topbar">' +
'<div class="card">' +
'<div class="avatar-container">' +
'<img class="avatar" src="' + './images/others/default-avatar.png' + '" alt="" />' +
'</div>' +
'<div class="identity">' +
'<span class="name">' + Name.getBuddy(xid).htmlEnc() + '</span>' +
'<span class="xid">' + xid.htmlEnc() + '</span>' +
'</div>' +
'</div>' +
'<div class="controls">' +
'<a href="#" class="stop control-button" data-type="stop"><span class="icon jingle-images"></span>' + Common._e("Stop") + '</a>' +
'<a href="#" class="mute control-button" data-type="mute"><span class="icon jingle-images"></span>' + Common._e("Mute") + '</a>' +
'<a href="#" class="unmute control-button" data-type="unmute"><span class="icon jingle-images"></span>' + Common._e("Unmute") + '</a>' +
'</div>' +
'<div class="elapsed">00:00:00</div>' +
'<div class="actions">' +
'<a href="#" class="close action-button jingle-images" data-type="close"></a>' +
'</div>' +
'</div>' +
'<div class="local_video">' +
'<video src="" alt="" poster="' + './images/placeholders/jingle_video_local.png' + '"></video>' +
'</div>' +
'<div class="remote_video">' +
'<video src="" alt=""></video>' +
'</div>' +
'<div class="branding jingle-images"></div>' +
'</div>' +
'</div>'
);
// Apply events
self._eventsInterface();
// Apply user avatar
Avatar.get(xid, 'cache', 'true', 'forget');
} catch(e) {
Console.error('Jingle.createInterface', e);
} finally {
return $('#jingle');
}
};
/**
* Destroy the Jingle interface
* @public
* @return {undefined}
*/
self.destroyInterface = function() {
try {
var jingle_sel = $('#jingle');
jingle_sel.stopTime();
jingle_sel.find('*').stopTime();
jingle_sel.remove();
} catch(e) {
Console.error('Jingle.destroyInterface', e);
}
};
/**
* Show the Jingle interface
* @public
* @return {boolean}
*/
self.showInterface = function() {
try {
if(self.in_call() && self.is_video()) {
$('#jingle:hidden').show();
// Launch back some events
$('#jingle .videobox').mousemove();
}
} catch(e) {
Console.error('Jingle.showInterface', e);
} finally {
return false;
}
};
/**
* Hide the Jingle interface
* @public
* @return {boolean}
*/
self.hideInterface = function() {
try {
$('#jingle:visible').hide();
// Reset some events
$('#jingle .videobox .topbar').stopTime().hide();
} catch(e) {
Console.error('Jingle.hideInterface', e);
} finally {
return false;
}
};
/**
* Attaches interface events
* @private
* @return {undefined}
*/
self._eventsInterface = function() {
try {
var jingle_sel = $('#jingle');
jingle_sel.everyTime(50, function() {
self._adapt();
});
// Close interface on click on semi-transparent background
jingle_sel.click(function(evt) {
try {
// Click on lock background?
if($(evt.target).is('.lock')) {
return self.hideInterface();
}
} catch(e) {
Console.error('Jingle._eventsInterface[async]', e);
}
});
// Click on a control or action button
jingle_sel.find('.topbar').find('.controls a, .actions a').click(function() {
try {
switch($(this).data('type')) {
case 'close':
self.hideInterface(); break;
case 'stop':
self.stop(); break;
case 'mute':
self.mute(); break;
case 'unmute':
self.unmute(); break;
}
} catch(e) {
Console.error('Jingle._eventsInterface[async]', e);
} finally {
return false;
}
});
// Auto Hide/Show interface topbar
jingle_sel.find('.videobox').mousemove(function() {
try {
var topbar_sel = $(this).find('.topbar');
if(topbar_sel.is(':hidden')) {
topbar_sel.stop(true).fadeIn(250);
}
topbar_sel.stopTime();
topbar_sel.oneTime('5s', function() {
topbar_sel.stop(true).fadeOut(250);
});
} catch(e) {
Console.error('Jingle._eventsInterface[async]', e);
}
});
} catch(e) {
Console.error('Popup._eventsInterface', e);
}
};
/**
* Plugin launcher
* @public
* @return {undefined}
*/
self.launch = function() {
try {
$(window).resize(self._adapt());
} catch(e) {
Console.error('Jingle.launch', e);
}
};
/**
* Return class scope
*/
return self;
})();
Jingle.launch();