mirror of
https://github.com/retspen/webvirtcloud
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86 lines
2.8 KiB
JavaScript
86 lines
2.8 KiB
JavaScript
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"use strict";
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/*
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Copyright (C) 2016 by Oliver Gutierrez <ogutsua@gmail.com>
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Miroslav Chodil <mchodil@redhat.com>
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This file is part of spice-html5.
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spice-html5 is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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spice-html5 is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with spice-html5. If not, see <http://www.gnu.org/licenses/>.
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*/
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/*----------------------------------------------------------------------------
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** SpicePortConn
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** Drive the Spice Port Channel
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**--------------------------------------------------------------------------*/
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function SpicePortConn()
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{
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DEBUG > 0 && console.log('SPICE port: created SPICE port channel. Args:', arguments);
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SpiceConn.apply(this, arguments);
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this.port_name = null;
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}
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SpicePortConn.prototype = Object.create(SpiceConn.prototype);
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SpicePortConn.prototype.process_channel_message = function(msg)
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{
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if (msg.type == SPICE_MSG_PORT_INIT)
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{
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if (this.port_name === null)
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{
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var m = new SpiceMsgPortInit(msg.data);
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this.portName = arraybuffer_to_str(new Uint8Array(m.name));
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this.portOpened = m.opened
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DEBUG > 0 && console.log('SPICE port: Port', this.portName, 'initialized');
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return true;
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}
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DEBUG > 0 && console.log('SPICE port: Port', this.port_name, 'is already initialized.');
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}
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else if (msg.type == SPICE_MSG_PORT_EVENT)
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{
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DEBUG > 0 && console.log('SPICE port: Port event received for', this.portName, msg);
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var event = new CustomEvent('spice-port-event', {
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detail: {
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channel: this,
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spiceEvent: new Uint8Array(msg.data)
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},
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bubbles: true,
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cancelable: true
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});
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window.dispatchEvent(event);
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return true;
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}
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else if (msg.type == SPICE_MSG_SPICEVMC_DATA)
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{
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DEBUG > 0 && console.log('SPICE port: Data received in port', this.portName, msg);
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var event = new CustomEvent('spice-port-data', {
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detail: {
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channel: this,
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data: msg.data
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},
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bubbles: true,
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cancelable: true
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});
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window.dispatchEvent(event);
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return true;
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}
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else
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{
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DEBUG > 0 && console.log('SPICE port: SPICE message type not recognized:', msg)
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}
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return false;
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};
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