mirror of https://github.com/jitsi/jitsi-meet
Boris Grozev
10 years ago
commit
5d17cd0bcc
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### Adding an icon to the font file (e.g. for the floating menu) |
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1. Go to https://icomoon.io/app/ |
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2. Go to "Manage Projects" from the menu on the top left. |
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3. Use "Import project" and select <code>fonts/selection.json</code> from Jitsi Meet. |
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4. Import icons (e.g. svg files) using the "import items" button. |
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5. Go to "generate font" and make sure the identifiers for the new icons are correct. |
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6. Download the result in a zip file using the "download" button. |
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7. Copy <code>selection.json</code> and <code>fonts/jitsi.*</code> from the zip file to <code>fonts/</code> in Jitsi Meet |
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8. Copy the class for the new icon from <code>style.css</code> in the zip file to <code>css/font.css</code> in Jitsi Meet (do *not* copy the whole file) |
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|
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Sample commit: https://github.com/jitsi/jitsi-meet/commit/68bc819b89aec12364fcf07b81efa83a1900eed6 |
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/* global APP */ |
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/** |
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* A module for sending DTMF tones. |
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*/ |
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var DTMFSender; |
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var initDtmfSender = function() { |
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// TODO: This needs to reset this if the peerconnection changes
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// (e.g. the call is re-made)
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if (DTMFSender) |
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return; |
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var localAudio = APP.RTC.localAudio; |
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if (localAudio && localAudio.getTracks().length > 0) |
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{ |
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var peerconnection |
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= APP.xmpp.getConnection().jingle.activecall.peerconnection; |
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if (peerconnection) { |
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DTMFSender = |
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peerconnection.peerconnection |
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.createDTMFSender(localAudio.getTracks()[0]); |
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console.log("Initialized DTMFSender"); |
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} |
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else { |
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console.log("Failed to initialize DTMFSender: no PeerConnection."); |
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} |
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} |
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else { |
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console.log("Failed to initialize DTMFSender: no audio track."); |
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} |
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}; |
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var DTMF = { |
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sendTones: function (tones, duration, pause) { |
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if (!DTMFSender) |
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initDtmfSender(); |
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if (DTMFSender){ |
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DTMFSender.insertDTMF(tones, |
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(duration || 200), |
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(pause || 200)); |
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} |
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} |
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}; |
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module.exports = DTMF; |
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@ -0,0 +1,123 @@ |
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/* global APP */ |
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/** |
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* This module is meant to (eventually) contain and manage all information |
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* about members/participants of the conference, so that other modules don't |
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* have to do it on their own, and so that other modules can access members' |
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* information from a single place. |
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* |
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* Currently this module only manages information about the support of jingle |
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* DTMF of the members. Other fields, as well as accessor methods are meant to |
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* be added as needed. |
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*/ |
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var XMPPEvents = require("../../service/xmpp/XMPPEvents"); |
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var Events = require("../../service/members/Events"); |
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var EventEmitter = require("events"); |
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var eventEmitter = new EventEmitter(); |
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/** |
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* The actual container. |
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*/ |
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var members = {}; |
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/** |
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* There is at least one member that supports DTMF (i.e. is jigasi). |
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*/ |
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var atLeastOneDtmf = false; |
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function registerListeners() { |
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APP.xmpp.addListener(XMPPEvents.MUC_MEMBER_JOINED, onMucMemberJoined); |
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APP.xmpp.addListener(XMPPEvents.MUC_MEMBER_LEFT, onMucMemberLeft); |
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} |
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/** |
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* Handles a new member joining the MUC. |
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*/ |
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function onMucMemberJoined(jid, id, displayName) { |
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var member = { |
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displayName: displayName |
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}; |
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APP.xmpp.getConnection().disco.info( |
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jid, "" /* node */, function(iq) { onDiscoInfoReceived(jid, iq); }); |
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members[jid] = member; |
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} |
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/** |
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* Handles a member leaving the MUC. |
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*/ |
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function onMucMemberLeft(jid) { |
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delete members[jid]; |
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updateAtLeastOneDtmf(); |
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} |
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/** |
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* Handles the reception of a disco#info packet from a particular JID. |
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* @param jid the JID sending the packet. |
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* @param iq the packet. |
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*/ |
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function onDiscoInfoReceived(jid, iq) { |
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if (!members[jid]) |
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return; |
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var supportsDtmf |
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= $(iq).find('>query>feature[var="urn:xmpp:jingle:dtmf:0"]').length > 0; |
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updateDtmf(jid, supportsDtmf); |
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} |
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/** |
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* Updates the 'supportsDtmf' field for a member. |
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* @param jid the jid of the member. |
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* @param newValue the new value for the 'supportsDtmf' field. |
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*/ |
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function updateDtmf(jid, newValue) { |
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var oldValue = members[jid].supportsDtmf; |
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members[jid].supportsDtmf = newValue; |
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if (newValue != oldValue) { |
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updateAtLeastOneDtmf(); |
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} |
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} |
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/** |
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* Checks each member's 'supportsDtmf' field and updates |
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* 'atLastOneSupportsDtmf'. |
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*/ |
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function updateAtLeastOneDtmf(){ |
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var newAtLeastOneDtmf = false; |
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for (var key in members) { |
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if (typeof members[key].supportsDtmf !== 'undefined' |
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&& members[key].supportsDtmf) { |
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newAtLeastOneDtmf= true; |
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break; |
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} |
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} |
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if (atLeastOneDtmf != newAtLeastOneDtmf) { |
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atLeastOneDtmf = newAtLeastOneDtmf; |
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eventEmitter.emit(Events.DTMF_SUPPORT_CHANGED, atLeastOneDtmf); |
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} |
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} |
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/** |
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* Exported interface. |
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*/ |
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var Members = { |
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start: function(){ |
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registerListeners(); |
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}, |
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addListener: function(type, listener) |
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{ |
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eventEmitter.on(type, listener); |
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}, |
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removeListener: function (type, listener) { |
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eventEmitter.removeListener(type, listener); |
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} |
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}; |
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module.exports = Members; |
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@ -0,0 +1,5 @@ |
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var Events = { |
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DTMF_SUPPORT_CHANGED: "members.dtmf_support_changed" |
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}; |
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module.exports = Events; |
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