[pve-devel] [PATCH 2/3] add novnc html template

Alexandre Derumier aderumier at odiso.com
Mon Jun 2 01:50:19 CEST 2014


From: Stefan Priebe <s.priebe at profihost.ag>

Signed-off-by: Stefan Priebe <s.priebe at profihost.ag>
Signed-off-by: Alexandre Derumier <aderumier at odiso.com>
---
 defines.mk             |    1 +
 www/Makefile           |    2 +-
 www/novnc/Makefile     |   15 ++++
 www/novnc/vnc_pve.html |  188 ++++++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 205 insertions(+), 1 deletion(-)
 create mode 100644 www/novnc/Makefile
 create mode 100644 www/novnc/vnc_pve.html

diff --git a/defines.mk b/defines.mk
index 0194db9..1db5ced 100644
--- a/defines.mk
+++ b/defines.mk
@@ -18,3 +18,4 @@ WWWIMAGEDIR=${WWWBASEDIR}/images
 WWWEXT4DIR=${WWWBASEDIR}/ext4
 WWWCSSDIR=${WWWBASEDIR}/css
 WWWJSDIR=${WWWBASEDIR}/js
+WWWNOVNCDIR=${WWWBASEDIR}/novnc
diff --git a/www/Makefile b/www/Makefile
index 60e1fad..f464684 100644
--- a/www/Makefile
+++ b/www/Makefile
@@ -1,4 +1,4 @@
-SUBDIRS = images ext4 css manager bootstrap
+SUBDIRS = images ext4 css manager bootstrap novnc
 
 all: ${SUBDIRS}
 
diff --git a/www/novnc/Makefile b/www/novnc/Makefile
new file mode 100644
index 0000000..9d99ab4
--- /dev/null
+++ b/www/novnc/Makefile
@@ -0,0 +1,15 @@
+include ../../defines.mk
+
+all:
+
+.PHONY: install 
+install: vnc_pve.html
+	install -d ${WWWNOVNCDIR}
+	install -m 0644 -o www-data -g www-data $< ${WWWNOVNCDIR}
+
+.PHONY: distclean
+distclean: clean
+
+.PHONY: clean
+clean:
+	rm -rf *~
diff --git a/www/novnc/vnc_pve.html b/www/novnc/vnc_pve.html
new file mode 100644
index 0000000..460e39a
--- /dev/null
+++ b/www/novnc/vnc_pve.html
@@ -0,0 +1,188 @@
+<!DOCTYPE html>
+<html>
+<head>
+    <title>noVNC</title>
+
+    <meta charset="utf-8">
+    <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1">
+
+    <!-- Apple iOS Safari settings -->
+    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no">
+    <meta name="apple-mobile-web-app-capable" content="yes" />
+    <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent" />
+    <!-- App Start Icon  -->
+    <link rel="apple-touch-startup-image" href="images/screen_320x460.png" />
+    <!-- For iOS devices set the icon to use if user bookmarks app on their homescreen -->
+    <link rel="apple-touch-icon" href="images/screen_57x57.png">
+
+    <!-- Stylesheets -->
+    <link rel="stylesheet" href="include/base.css" title="plain">
+
+    <script src="include/util.js"></script>
+</head>
+
+<body style="margin: 0px;">
+    <div id="noVNC_screen">
+            <div id="noVNC_status_bar" class="noVNC_status_bar" style="margin-top: 0px; visibility: hidden; position: absolute;">
+                <table border=0 width="100%"><tr>
+                    <td><div id="noVNC_status" style="position: relative; height: auto;">
+                        Loading
+                    </div></td>
+                    <td width="1%"><div id="noVNC_buttons">
+                        <input type=button value="Send CtrlAltDel"
+                            id="sendCtrlAltDelButton">
+                        <span id="noVNC_xvp_buttons">
+                        <input type=button value="Shutdown"
+                            id="xvpShutdownButton">
+                        <input type=button value="Reboot"
+                            id="xvpRebootButton">
+                        <input type=button value="Reset"
+                            id="xvpResetButton">
+                        </span>
+                            </div>
+		</td>
+                </tr></table>
+            </div>
+            <canvas id="noVNC_canvas" width="640px" height="20px">
+                Canvas not supported.
+            </canvas>
+        </div>
+
+        <script>
+        /*jslint white: false */
+        /*global window, $, Util, RFB, */
+        "use strict";
+
+        // Load supporting scripts
+        Util.load_scripts(["webutil.js", "base64.js", "websock.js", "des.js",
+                           "keysymdef.js", "keyboard.js", "input.js", "display.js",
+                           "jsunzip.js", "rfb.js"]);
+
+        var rfb;
+
+        function passwordRequired(rfb) {
+            var msg;
+            msg = '<form onsubmit="return setPassword();"';
+            msg += '  style="margin-bottom: 0px">';
+            msg += 'Password Required: ';
+            msg += '<input type=password size=10 id="password_input" class="noVNC_status">';
+            msg += '<\/form>';
+            $D('noVNC_status_bar').setAttribute("class", "noVNC_status_warn");
+            $D('noVNC_status').innerHTML = msg;
+        }
+        function setPassword() {
+            rfb.sendPassword($D('password_input').value);
+            return false;
+        }
+        function sendCtrlAltDel() {
+            rfb.sendCtrlAltDel();
+            return false;
+        }
+        function xvpShutdown() {
+            rfb.xvpShutdown();
+            return false;
+        }
+        function xvpReboot() {
+            rfb.xvpReboot();
+            return false;
+        }
+        function xvpReset() {
+            rfb.xvpReset();
+            return false;
+        }
+        function updateState(rfb, state, oldstate, msg) {
+            var s, sb, cad, level;
+            s = $D('noVNC_status');
+            sb = $D('noVNC_status_bar');
+            cad = $D('sendCtrlAltDelButton');
+            switch (state) {
+                case 'failed':       level = "error";  break;
+                case 'fatal':        level = "error";  break;
+                case 'normal':       level = "normal"; break;
+                case 'disconnected': level = "normal"; break;
+                case 'loaded':       level = "normal"; break;
+                default:             level = "warn";   break;
+            }
+
+            if (state === "normal") {
+                cad.disabled = false;
+            } else {
+                cad.disabled = true;
+                xvpInit(0);
+            }
+
+            if (typeof(msg) !== 'undefined') {
+                sb.setAttribute("class", "noVNC_status_" + level);
+                s.innerHTML = msg;
+            }
+        }
+
+        function xvpInit(ver) {
+            var xvpbuttons;
+            xvpbuttons = $D('noVNC_xvp_buttons');
+            if (ver >= 1) {
+                xvpbuttons.style.display = 'inline';
+            } else {
+                xvpbuttons.style.display = 'none';
+            }
+        }
+
+        window.onscriptsload = function () {
+            var host, port, password, path, token;
+
+            $D('sendCtrlAltDelButton').style.display = "inline";
+            $D('sendCtrlAltDelButton').onclick = sendCtrlAltDel;
+            $D('xvpShutdownButton').onclick = xvpShutdown;
+            $D('xvpRebootButton').onclick = xvpReboot;
+            $D('xvpResetButton').onclick = xvpReset;
+
+            WebUtil.init_logging(WebUtil.getQueryVar('logging', 'warn'));
+            document.title = unescape(WebUtil.getQueryVar('title', 'noVNC'));
+            // By default, use the host and port of server that served this file
+            host = WebUtil.getQueryVar('host', window.location.hostname);
+            port = WebUtil.getQueryVar('port', window.location.port);
+
+            // if port == 80 (or 443) then it won't be present and should be
+            // set manually
+            if (!port) {
+                if (window.location.protocol.substring(0,5) == 'https') {
+                    port = 443;
+                }
+                else if (window.location.protocol.substring(0,4) == 'http') {
+                    port = 80;
+                }
+            }
+
+            // If a token variable is passed in, set the parameter in a cookie.
+            // This is used by nova-novncproxy.
+            token = WebUtil.getQueryVar('token', null);
+            if (token) {
+                WebUtil.createCookie('token', token, 1)
+            }
+
+            password = WebUtil.getQueryVar('password', '');
+            path = WebUtil.getQueryVar('path', 'websockify');
+
+            if ((!host) || (!port)) {
+                updateState('failed',
+                    "Must specify host and port in URL");
+                return;
+            }
+
+            rfb = new RFB({'target':       $D('noVNC_canvas'),
+                           'encrypt':      WebUtil.getQueryVar('encrypt',
+                                    (window.location.protocol === "https:")),
+                           'repeaterID':   WebUtil.getQueryVar('repeaterID', ''),
+                           'true_color':   WebUtil.getQueryVar('true_color', true),
+                           'local_cursor': WebUtil.getQueryVar('cursor', true),
+                           'shared':       WebUtil.getQueryVar('shared', true),
+                           'view_only':    WebUtil.getQueryVar('view_only', false),
+                           'updateState':  updateState,
+                           'onXvpInit':    xvpInit,
+                           'onPasswordRequired':  passwordRequired});
+            rfb.connect(host, port, password, path);
+        };
+        </script>
+
+    </body>
+</html>
-- 
1.7.10.4




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