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websockify/vnc_auto.html

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Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
<html>
JSLint.
2010-09-08 16:11:11 +01:00
<!--
noVNC Example: Automatically connect on page load.
License header cleanup.
2010-09-08 21:06:34 +01:00
Copyright (C) 2010 Joel Martin
Licensed under LGPL-3 (see LICENSE.txt)
JSLint.
2010-09-08 16:11:11 +01:00
Connect parameters are provided in query string:
http://example.com/?host=HOST&port=PORT&encrypt=1&true_color=1
-->
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
<head>
Add Chrome Frame support. Close requests in web.py. - Add meta tag to vnc.html and vnc_auto.html so that if Chrome Frame is installed, it is used. - Add detection to default_controls.js that shows a message with a Chrome Frame install link if the user is using a version of IE without Canvas support. - Fix web.py so that requests have their connection closed after they are completed. This has been a bug for a while but it prevents Chrome Frame from working because Chrome Frame doesn't activate until the initial request connection closes.
2010-11-09 18:06:03 +00:00
<title>noVNC</title>
<meta http-equiv="X-UA-Compatible" content="chrome=1">
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
<link rel="stylesheet" href="include/plain.css" title="plain">
Opera works! Fix message event drops/reorders. Instead of relying on FABridge AS -> JS event delivery, we just use the events to notify JS of pending data. The message handler then calls the AS readSocketData routine which sends back an array of the pending WebSocket frames. There is still a minor bug somewhere that happens after the first connect where the web-socket-js throws an "INVALID_STATE_ERR: Web Socket connection has not been established". But, Opera is now usable and we should be able to drop the packet sequence numbering and re-ordering code. Another minor issue to better support Opera is to move JS script includes to the <head> of the page instead of after the body.
2010-07-01 15:53:38 +01:00
<!--
<script type='text/javascript'
src='http://getfirebug.com/releases/lite/1.2/firebug-lite-compressed.js'></script>
-->
<script src="include/vnc.js"></script>
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
</head>
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
<body style="margin: 0px;">
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
<div id="VNC_screen">
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
<div id="VNC_status_bar" class="VNC_status_bar" style="margin-top: 0px;">
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
<table border=0 width="100%"><tr>
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
<td><div id="VNC_status">Loading</div></td>
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
<td width="1%"><div id="VNC_buttons">
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
<input type=button value="Send CtrlAltDel"
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
id="sendCtrlAltDelButton">
</div></td>
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
</tr></table>
</div>
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
<canvas id="VNC_canvas" width="640px" height="20px">
Canvas not supported.
</canvas>
</div>
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
<script>
/*jslint white: false */
/*global window, $, Util, RFB, */
"use strict";
var rfb;
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
function setPassword() {
Make compatible with jQuery. Slight API change. Rename the $() selector to $D() so that it doesn't collide with the jQuery name. The API change is that the 'target' option for Canvas and RFB objects must now be a DOM Canvas element. A string is no longer accepted because this requires that a DOM lookup is done and the Canvas and RFB should have no UI code in them. Modularity.
2010-12-10 14:25:36 +00:00
rfb.sendPassword($D('password_input').value);
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
return false;
}
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
function sendCtrlAltDel() {
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
rfb.sendCtrlAltDel();
Query string cleanup and move it to util.js
2010-07-22 17:33:21 +01:00
return false;
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
}
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
function updateState(rfb, state, oldstate, msg) {
var s, sb, cad, klass;
Make compatible with jQuery. Slight API change. Rename the $() selector to $D() so that it doesn't collide with the jQuery name. The API change is that the 'target' option for Canvas and RFB objects must now be a DOM Canvas element. A string is no longer accepted because this requires that a DOM lookup is done and the Canvas and RFB should have no UI code in them. Modularity.
2010-12-10 14:25:36 +00:00
s = $D('VNC_status');
sb = $D('VNC_status_bar');
cad = $D('sendCtrlAltDelButton');
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
switch (state) {
State machine refactoring. Add new states 'loaded', 'connect' and 'fatal': - Loaded state is first page state. Pass WebSockets mode message using this state. - Connect indicates that the user has issued a "connect" but we haven't gotten an WebSockets onopen yet. - Fatal is a condition that indicates inability to continue on: right now, lack of WebSockets/Flash or non-working canvas. Move much of the actual state transition code into updateState. Handle 'password' state better in default_controls.js; instead of disconnecting, prompt for password to send. Add comments to updateState indicating possible states.
2010-07-16 01:38:25 +01:00
case 'failed':
case 'fatal':
klass = "VNC_status_error";
break;
case 'normal':
klass = "VNC_status_normal";
break;
case 'disconnected':
case 'loaded':
klass = "VNC_status_normal";
break;
case 'password':
msg = '<form onsubmit="return setPassword();"';
msg += ' style="margin-bottom: 0px">';
msg += 'Password Required: ';
msg += '<input type=password size=10 id="password_input" class="VNC_status">';
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
msg += '<\/form>';
klass = "VNC_status_warn";
break;
State machine refactoring. Add new states 'loaded', 'connect' and 'fatal': - Loaded state is first page state. Pass WebSockets mode message using this state. - Connect indicates that the user has issued a "connect" but we haven't gotten an WebSockets onopen yet. - Fatal is a condition that indicates inability to continue on: right now, lack of WebSockets/Flash or non-working canvas. Move much of the actual state transition code into updateState. Handle 'password' state better in default_controls.js; instead of disconnecting, prompt for password to send. Add comments to updateState indicating possible states.
2010-07-16 01:38:25 +01:00
default:
klass = "VNC_status_warn";
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
}
Disabled ctrlAltDel button when N/A.
2010-06-15 23:56:38 +01:00
if (state === "normal") { cad.disabled = false; }
else { cad.disabled = true; }
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
if (typeof(msg) !== 'undefined') {
Add CtrlAltDel send button to status bar. Some default_controls.js jslinting. Needs to be some modularity between controls you probably always want (like sending CtrlAltDel) and how the interface is presented and controlled.
2010-06-15 23:47:01 +01:00
sb.setAttribute("class", klass);
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
s.innerHTML = msg;
}
}
window.onload = function () {
API changes. Client cursor and settings menu. The following API changes may affect integrators: - Settings have been moved out of the RFB.connect() call. Each setting now has it's own setter function: setEncrypt, setBase64, setTrueColor, setCursor. - Encrypt and cursor settings now default to on. - CSS changes: - VNC_status_bar for input buttons switched to a element class. - VNC_buttons split into VNC_buttons_right and VNC_buttons_left - New id styles for VNC_settings_menu and VNC_setting Note: the encrypt, true_color and cursor, logging setting can all be set on load using query string variables (in addition to host, port and password). Client cursor (cursor pseudo-encoding) support has been polished and activated. The RFB settings are now presented as radio button list items in a drop-down "Settings" menu when using the default controls. Also, in the settings menu is the ability to select between alternate style-sheets. Cookie and stylesheet selection support added to util.js.
2010-07-22 02:34:23 +01:00
var host, port, password;
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
Make compatible with jQuery. Slight API change. Rename the $() selector to $D() so that it doesn't collide with the jQuery name. The API change is that the 'target' option for Canvas and RFB objects must now be a DOM Canvas element. A string is no longer accepted because this requires that a DOM lookup is done and the Canvas and RFB should have no UI code in them. Modularity.
2010-12-10 14:25:36 +00:00
$D('sendCtrlAltDelButton').onclick = sendCtrlAltDel;
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
Split util into two file: - util.js that contains essential functions - webutils.js that contains the GUI utility function.js this helps to include noVNC in other project, especially Cappuccino Application i
2010-09-29 20:11:23 +01:00
host = WebUtil.getQueryVar('host', null);
port = WebUtil.getQueryVar('port', null);
password = WebUtil.getQueryVar('password', '');
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
if ((!host) || (!port)) {
updateState('failed',
"Must specify host and port in URL");
return;
}
Make compatible with jQuery. Slight API change. Rename the $() selector to $D() so that it doesn't collide with the jQuery name. The API change is that the 'target' option for Canvas and RFB objects must now be a DOM Canvas element. A string is no longer accepted because this requires that a DOM lookup is done and the Canvas and RFB should have no UI code in them. Modularity.
2010-12-10 14:25:36 +00:00
rfb = new RFB({'target': $D('VNC_canvas'),
'encrypt': WebUtil.getQueryVar('encrypt', false),
Expose VNC shared mode setting in UIs. If shared mode is false, then the server should disconnect other connections before the current connection is allowed to proceed.
2010-10-25 00:34:50 +01:00
'true_color': WebUtil.getQueryVar('true_color', true),
'local_cursor': WebUtil.getQueryVar('cursor', true),
'shared': WebUtil.getQueryVar('shared', true),
'updateState': updateState});
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
rfb.connect(host, port, password);
};
</script>
API changes. Client cursor and settings menu. The following API changes may affect integrators: - Settings have been moved out of the RFB.connect() call. Each setting now has it's own setter function: setEncrypt, setBase64, setTrueColor, setCursor. - Encrypt and cursor settings now default to on. - CSS changes: - VNC_status_bar for input buttons switched to a element class. - VNC_buttons split into VNC_buttons_right and VNC_buttons_left - New id styles for VNC_settings_menu and VNC_setting Note: the encrypt, true_color and cursor, logging setting can all be set on load using query string variables (in addition to host, port and password). Client cursor (cursor pseudo-encoding) support has been polished and activated. The RFB settings are now presented as radio button list items in a drop-down "Settings" menu when using the default controls. Also, in the settings menu is the ability to select between alternate style-sheets. Cookie and stylesheet selection support added to util.js.
2010-07-22 02:34:23 +01:00
New API. Refactor Canvas and RFB objects. New API: To use the RFB object, you now must instantiate it (this allows more than one instance of it on the same page). rfb = new RFB(settings); The 'settings' variable is a namespace that contains initial default settings. These can also be set and read using 'rfb.set_FOO()' and 'rfb.get_FOO()' where FOO is the setting name. The current settings are (and defaults) are: - target: the DOM Canvas element to use ('VNC_canvas'). - encrypt: whether to encrypt the connection (false) - true_color: true_color or palette (true) - b64encode: base64 encode the WebSockets data (true) - local_cursor: use local cursor rendering (true if supported) - connectTimeout: milliseconds to wait for connect (2000) - updateState: callback when RFB state changes (none) - clipboardReceive: callback when clipboard data received (none) The parameters to the updateState callback have also changed. The function spec is now updateState(rfb, state, oldstate, msg): - rfb: the RFB object that this state change is for. - state: the new state - oldstate: the previous state - msg: a message associate with the state (not always set). The clipboardReceive spec is clipboardReceive(rfb, text): - rfb: the RFB object that this text is from. - text: the clipboard text received. Changes: - The RFB and Canvas namespaces are now more proper objects. Private implementation is no longer exposed and the public API has been made explicit. Also, instantiation allows more than one VNC connection on the same page (to complete this, DefaultControls will also need this same refactoring). - Added 'none' logging level. - Removed automatic stylesheet selection workaround in util.js and move it to defaultcontrols so that it doesn't interfere with intergration. - Also, some major JSLinting. - Fix input, canvas, and cursor tests to work with new model.
2010-08-02 23:07:27 +01:00
</body>
Direct example. Move all DOM code default_controls.js. Move DOM manipulation into include/default_controls.js and update vnc.html to use it. Add an example vnc_auto.html which automatically connects using parameters from the query string and doesn't use default_controls.js. Reorder functions in vnc.js to put external interface functions at the top of the RFB namespace.
2010-06-02 23:08:25 +01:00
</html>