mirror of
https://github.com/gyurix1968/guacamole-client.git
synced 2025-09-06 13:17:41 +00:00
336 lines
13 KiB
HTML
336 lines
13 KiB
HTML
<!DOCTYPE HTML>
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<!--
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Guacamole - Clientless Remote Desktop
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Copyright (C) 2010 Michael Jumper
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero 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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This program 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 Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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-->
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<html>
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<head>
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<link rel="icon" type="image/png" href="images/guacamole-icon-64.png"/>
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<link rel="stylesheet" type="text/css" href="guacamole.css"/>
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<link rel="stylesheet" type="text/css" href="guac-web-lib/css/guacamole.css"/>
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<link rel="stylesheet" type="text/css" href="keyboard.css"/>
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<title>Guacamole</title>
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</head>
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<body>
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<div id="login-ui">
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<div id="login-dialog-middle">
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<div id="login-logo">
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<img src="images/login-logo.png" alt="\_GUAC_/"/>
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</div>
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<div id="login-dialog">
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<h1>Guacamole Login</h1>
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<p id="login-error"></p>
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<form id="login-form" action="login" method="post">
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<table id="login-fields">
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<tr>
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<th>Username</th>
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<td><input type="text" name="username" id="username"/></td>
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</tr>
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<tr>
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<th>Password</th>
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<td><input type="password" name="password" id="password"/></td>
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</tr>
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</table>
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<div id="buttons">
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<input type="submit" name="login" id="login" value="Login"/>
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</div>
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</form>
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</div>
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</div>
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</div>
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<!-- Main UI - hidden until login succeeds -->
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<div id="main-guacamole-ui" style="display: none">
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<!-- Menu -->
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<div id="menu">
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<!-- Clipboard -->
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<button id="showClipboard">Show Clipboard</button>
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<div id="clipboardDiv">
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<h2>Clipboard</h2>
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<p>
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Text copied/cut within Guacamole will appear here. Changes to the text will affect the remote clipboard, and will be pastable within the remote desktop. Use the textbox below as an interface between the client and server clipboards.
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</p>
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<textarea rows="10" cols="40" id="clipboard"></textarea>
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</div>
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<button id="showKeyboard">Show Keyboard</button>
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<button id="CtrlAltDelete">Ctrl-Alt-Delete</button>
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<!-- Logo and status -->
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<img id="logo" src="images/guacamole-logo.png" alt="Guacamole" title="__GUAC_VERSION"/>
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<span id="state"></span>
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<a href="agpl-3.0-standalone.html"><img id="license" src="images/agpl-logo.png" alt="AGPLv3"/></a>
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</div>
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<!-- Display -->
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<div id="display" class="guac-display guac-loading">
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<!-- On-screen keyboard -->
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<div id="keyboardContainer"></div>
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</div>
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<!-- Error Dialog-->
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<div id="errorDialog" class="errorDialogOuter">
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<div class="errorDialogMiddle">
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<div class="errorDialog">
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<h1>Error</h1>
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<p id="errorText"></p>
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<div class="buttons"><button id="reconnect">Reconnect</button></div>
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</div>
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</div>
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</div>
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</div>
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<!-- Scripts -->
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<script type="text/javascript" src="guac-web-lib/javascript/keymap.js"></script>
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<script type="text/javascript" src="guac-web-lib/javascript/keyboard.js"></script>
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<script type="text/javascript" src="guac-web-lib/javascript/mouse.js"></script>
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<script type="text/javascript" src="guac-web-lib/javascript/layer.js"></script>
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<script type="text/javascript" src="guac-web-lib/javascript/guacamole.js"></script>
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<script type="text/javascript" src="guac-web-lib/javascript/oskeyboard.js"></script>
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<!-- Init -->
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<script type="text/javascript"> /* <![CDATA[ */
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var loginForm = document.getElementById("login-form");
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var loginUI = document.getElementById("login-ui");
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loginForm.onsubmit = function() {
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var username = document.getElementById("username");
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var password = document.getElementById("password");
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var data =
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"username=" + encodeURIComponent(username.value)
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+ "&password=" + encodeURIComponent(password.value)
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var xmlhttprequest = new XMLHttpRequest();
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xmlhttprequest.open("POST", "login", false);
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xmlhttprequest.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
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xmlhttprequest.setRequestHeader("Content-length", data.length);
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xmlhttprequest.send(data);
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if (xmlhttprequest.status == 200) {
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loginUI.style.display = "none";
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startGuacamole();
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}
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else {
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var loginError = document.getElementById("login-error");
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// Display error, reset and refocus password field
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loginError.textContent = "Invalid login. Please try again.";
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password.value = "";
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password.focus();
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}
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return false;
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}
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// Shows guacamole interface and initiates connection to guacamole
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function startGuacamole() {
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document.getElementById("main-guacamole-ui").style.display = "block";
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var menu = document.getElementById("menu");
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var display = document.getElementById("display");
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var logo = document.getElementById("logo");
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var errorDialog = document.getElementById("errorDialog");
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var errorDialogText = document.getElementById("errorText");
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// Position display correctly
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window.onresize = function() {
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display.style.top = menu.offsetHeight + "px";
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};
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window.onresize();
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// Instantiate client
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var guac = new GuacamoleClient(display);
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var state = document.getElementById("state");
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guac.setOnStateChangeHandler(function(clientState) {
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switch (clientState) {
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case 0:
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state.textContent = "Idle."
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break;
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case 1:
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state.textContent = "Connecting...";
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break;
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case 2:
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state.textContent = "Connected, waiting for first update...";
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break;
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case 3:
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display.className = display.className.replace(/guac-loading/, '');
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menu.className = "connected";
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state.textContent = "Connected.";
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break;
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case 4:
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state.textContent = "Disconnecting...";
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break;
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case 5:
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state.textContent = "Disconnected.";
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break;
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default:
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state.textContent = "Unknown";
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}
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});
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// Cache error image (might not be available when error occurs)
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var guacErrorImage = new Image();
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guacErrorImage.src = "images/noguacamole-logo.png";
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guac.setErrorHandler(function(error) {
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menu.className = "error";
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logo.src = guacErrorImage.src;
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errorDialogText.textContent = error;
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errorDialog.style.visibility = "visible";
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});
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// Reconnect button
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var reconnect = document.getElementById("reconnect");
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reconnect.onclick = function() {
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window.location.reload();
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};
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// Connect
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guac.connect();
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// Disconnect on close
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window.onunload = function() {
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guac.disconnect();
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}
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// Handle clipboard events
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var clipboardElement = document.getElementById("clipboard");
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clipboardElement.onchange = function() {
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var text = clipboardElement.value;
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guac.setClipboard(text);
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};
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// Ignore keypresses when clipboard is focused
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clipboardElement.onfocus = function() {
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guac.disableKeyboard();
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};
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// Capture keypresses when clipboard is not focused
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clipboardElement.onblur = function() {
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guac.enableKeyboard();
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};
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// Server copy handler
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guac.setClipboardHandler(
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function(data) {
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clipboardElement.value = data;
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}
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);
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// Show/Hide clipboard
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var clipboardDiv = document.getElementById("clipboardDiv");
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var showClipboard = document.getElementById("showClipboard");
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showClipboard.onclick = function() {
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var displayed = clipboardDiv.style.display;
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if (displayed != "block") {
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clipboardDiv.style.display = "block";
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showClipboard.innerHTML = "Hide Clipboard";
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}
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else {
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clipboardDiv.style.display = "none";
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showClipboard.innerHTML = "Show Clipboard";
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clipboardElement.onchange();
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}
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};
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// Show/Hide keyboard
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var keyboardContainer = document.getElementById("keyboardContainer");
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var showKeyboard = document.getElementById("showKeyboard");
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showKeyboard.onclick = function() {
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var displayed = keyboardContainer.style.display;
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if (displayed != "block") {
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keyboardContainer.style.display = "block";
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showKeyboard.textContent = "Hide Keyboard";
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}
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else {
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keyboardContainer.style.display = "none";
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showKeyboard.textContent = "Show Keyboard";
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}
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};
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// On-screen keyboard
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var osKeyboard = new GuacamoleOnScreenKeyboard("layouts/en-us-qwerty.xml");
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keyboardContainer.appendChild(osKeyboard);
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osKeyboard.setKeyPressedHandler(
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function(keysym) {
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guac.pressKey(keysym);
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}
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);
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osKeyboard.setKeyReleasedHandler(
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function(keysym) {
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guac.releaseKey(keysym);
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}
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);
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// Send Ctrl-Alt-Delete
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var CtrlAltDelete = document.getElementById("CtrlAltDelete");
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CtrlAltDelete.onclick = function() {
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guac.pressKey(KEYSYM_CTRL);
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guac.pressKey(KEYSYM_ALT);
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guac.pressKey(KEYSYM_DELETE);
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guac.releaseKey(KEYSYM_DELETE);
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guac.releaseKey(KEYSYM_ALT);
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guac.releaseKey(KEYSYM_CTRL);
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}
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}
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/* ]]> */ </script>
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</body>
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</html>
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