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construct/share/webapp/js/room/typing.js
2018-09-13 21:17:08 -07:00

100 lines
1.8 KiB
JavaScript

/*
// Matrix Construct
//
// Copyright (C) Matrix Construct Developers, Authors & Contributors
// Copyright (C) 2016-2018 Jason Volk <jason@zemos.net>
//
// Permission to use, copy, modify, and/or distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice is present in all copies. The
// full license for this software is available in the LICENSE file.
*/
'use strict';
/**************************************
* Typing notifications
*
*/
room.typing = {};
/**
* State of mxid => bool
*/
room.typing.active = {};
/**
* Sends a typing event for my user in this room
*
* this = room
*/
room.typing.set = function(bool)
{
if(this.opts.local)
return;
if(this.control.evalmode && bool)
return;
let mxid = mc.my.mxid;
if(this.typing.active[mxid] === bool)
return;
let opts =
{
content:
{
typing: bool,
timeout: 15 * 1000,
},
};
this.typing.requesting = true;
this.typing.active[mxid] = bool;
client.m.rooms.typing.put(this.id, mxid, opts, (error, data) =>
{
this.typing.requesting = false;
if(error)
{
delete this.typing.active[mxid];
throw new client.error(error);
}
if(bool)
this.typing.active[mxid] = true;
else
delete this.typing.active[mxid];
});
};
/**
* Function for room.typing.active, which is a dictionary of mxid => boolean.
*
* this = room
*/
room.typing.get = function(mxid = mc.my.mxid)
{
return this.typing.active[mxid];
};
/**
* Receives a list of users currently typing to update the view.
*
* this = room
*/
room.typing.update = function(user_ids = [])
{
Object.each(this.typing.active, (key, val) =>
{
if(!user_ids.includes(key))
delete this.typing.active[key];
});
user_ids.forEach((user_id) =>
{
this.typing.active[user_id] = true;
});
};