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GUACAMOLE-1293: Add "onjoin" and "onleave" events as alternative to handling low-level "msg" instructions directly.

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Mike Jumper
2023-01-29 08:15:20 -08:00
parent 250039aaf9
commit a0d5824e83
2 changed files with 72 additions and 34 deletions
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54
guacamole-common-js/src/main/webapp/modules/Client.js
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@@ -703,6 +703,40 @@ Guacamole.Client = function(tunnel) {
*/
this.onmsg = null;
/**
* Fired when a user joins a shared connection.
*
* @event
* @param {!string} userID
* A unique value representing this specific user's connection to the
* shared connection. This value is generated by the server and is
* guaranteed to be unique relative to other users of the connection.
*
* @param {!string} name
* A human-readable name representing the user that joined, such as
* their username. This value is provided by the web application during
* the connection handshake and is not necessarily unique relative to
* other users of the connection.
*/
this.onjoin = null;
/**
* Fired when a user leaves a shared connection.
*
* @event
* @param {!string} userID
* A unique value representing this specific user's connection to the
* shared connection. This value is generated by the server and is
* guaranteed to be unique relative to other users of the connection.
*
* @param {!string} name
* A human-readable name representing the user that left, such as their
* username. This value is provided by the web application during the
* connection handshake and is not necessarily unique relative to other
* users of the connection.
*/
this.onleave = null;
/**
* Fired when a audio stream is created. The stream provided to this event
* handler will contain its own event handlers for received data.
@@ -1416,8 +1450,24 @@ Guacamole.Client = function(tunnel) {
},
"msg" : function(parameters) {
if (guac_client.onmsg) guac_client.onmsg(parseInt(parameters[0]), parameters.slice(1));
var msgid = parseInt(parameters[0]);
if (guac_client.onmsg)
guac_client.onmsg(msgid, parameters.slice(1));
switch (msgid) {
case Guacamole.Client.Message.USER_JOINED:
if (guac_client.onjoin)
guac_client.onjoin(parameters[1] /* User ID */, parameters[2] /* Name */);
break;
case Guacamole.Client.Message.USER_LEFT:
if (guac_client.onleave)
guac_client.onleave(parameters[1] /* User ID */, parameters[2] /* Name */);
break;
}
},