pref-proxies.js - mozsearch

Enable keyboard shortcuts

/* This Source Code Form is subject to the terms of the Mozilla Public

* License, v. 2.0. If a copy of the MPL was not distributed with this

* file, You can obtain one at http://mozilla.org/MPL/2.0/. */

const kNoProxy = 0;

const kManualProxy = 1;

const kAutoConfigProxy = 2;

const kObsoleteProxy = 3;

const kAutoDiscoverProxy = 4;

const kSystemProxy = 5;

var gInstantApply;

var gHTTP;

var gHTTPPort;

var gSSL;

var gSSLPort;

var gFTP;

var gFTPPort;

var gAutoURL;

var gProxyType;

var gShareSettings;

// Only used by main prefwindow

function Startup()

  InitCommonGlobals();

  gAutoURL = document.getElementById("network.proxy.autoconfig_url");

  gProxyType = document.getElementById("network.proxy.type");

  // Check for system proxy settings class and unhide UI if present

  if ("@mozilla.org/system-proxy-settings;1" in Cc)

    document.getElementById("systemPref").hidden = false;

  // Calculate a sane default for network.proxy.share_proxy_settings.

  if (gShareSettings.value == null)

    gShareSettings.value = DefaultForShareSettingsPref();

  // The pref value 3 (kObsoleteProxy) for network.proxy.type is unused to

  // maintain backwards compatibility. Treat 3 (kObsoleteProxy) equally to

  // 0 (kNoProxy). See bug 115720.

  if (gProxyType.value == kObsoleteProxy)

    gProxyType.value = kNoProxy;

  DoEnabling();

// Only used by child prefwindow

function AdvancedInit()

  InitCommonGlobals();

  DoProxyCopy(gShareSettings.value);

function InitCommonGlobals()

  gInstantApply = document.documentElement.instantApply;

  gHTTP = document.getElementById("network.proxy.http");

  gHTTPPort = document.getElementById("network.proxy.http_port");

  gSSL = document.getElementById("network.proxy.ssl");

  gSSLPort = document.getElementById("network.proxy.ssl_port");

  gFTP = document.getElementById("network.proxy.ftp");

  gFTPPort = document.getElementById("network.proxy.ftp_port");

  gShareSettings = document.getElementById("network.proxy.share_proxy_settings");

// Returns true if all protocol specific proxies and all their

// ports are set to the same value, false otherwise.

function DefaultForShareSettingsPref()

  return gHTTP.value == gSSL.value &&

         gHTTP.value == gFTP.value &&

         gHTTPPort.value == gSSLPort.value &&

         gHTTPPort.value == gFTPPort.value;

function DoEnabling()

  // convenience arrays

  var manual = ["networkProxyHTTP", "networkProxyHTTP_Port",

                "networkProxyNone", "advancedButton"];

  var auto = ["networkProxyAutoconfigURL", "autoReload"];

  switch (gProxyType.value)

    case kNoProxy:

    case kAutoDiscoverProxy:

    case kSystemProxy:

      Disable(manual);

      Disable(auto);

      break;

    case kManualProxy:

      Disable(auto);

      if (!gProxyType.locked)

        EnableUnlockedElements(manual, true);

      break;

    case kAutoConfigProxy:

    default:

      Disable(manual);

      if (!gProxyType.locked)

        EnableElementById("networkProxyAutoconfigURL", true, false);

        EnableUnlockedButton(gAutoURL);

      break;

function Disable(aElementIds)

  for (var i = 0; i < aElementIds.length; i++)

    document.getElementById(aElementIds[i]).setAttribute("disabled", "true");

function EnableUnlockedElements(aElementIds, aEnable)

  for (var i = 0; i < aElementIds.length; i++)

    EnableElementById(aElementIds[i], aEnable, false);

function EnableUnlockedButton(aElement)

  var enable = gInstantApply ||

               (aElement.valueFromPreferences == aElement.value);

  EnableElementById("autoReload", enable, false);

function ReloadPAC() {

  // This reloads the PAC URL stored in preferences.

  // When not in instant apply mode, the button that calls this gets

  // disabled if the preference and what is showing in the UI differ.

  Cc["@mozilla.org/network/protocol-proxy-service;1"]

    .getService().reloadPAC();

function FixProxyURL(aURL)

try

    aURL.value =

      Services.uriFixup.createFixupURI(aURL.value,

                                       Ci.nsIURIFixup.FIXUP_FLAG_NONE).spec;

  catch (e) {}

  if (!gInstantApply)

    EnableUnlockedButton(aURL);

function OpenAdvancedDialog()

  document.documentElement.openSubDialog("chrome://communicator/content/pref/pref-proxies-advanced.xul",

                                         "AdvancedProxyPreferences", null);

function DoProxyCopy(aChecked)

  DoProxyHostCopy(gHTTP.value);

  DoProxyPortCopy(gHTTPPort.value);

  var nonshare = ["networkProxySSL", "networkProxySSL_Port",

                  "networkProxyFTP", "networkProxyFTP_Port"];

  EnableUnlockedElements(nonshare, !aChecked);

function DoProxyHostCopy(aValue)

  if (!gShareSettings.value)

    return;

  gSSL.value = aValue;

  gFTP.value = aValue;

function DoProxyPortCopy(aValue)

  if (!gShareSettings.value)

    return;

  gSSLPort.value = aValue;

  gFTPPort.value = aValue;

function UpdateProxies()

  var noProxiesPref = document.getElementById("network.proxy.no_proxies_on");

  noProxiesPref.value = noProxiesPref.value.replace(/[;, \n]+/g, ", ")

                                           .replace(/^, |, $/g, "");