contextProxySwitch.uc.xul

<?xml version="1.0"?>

<overlay id="context_ProxySwitch"
         xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
<!--
// ==UserScript==
// @name           contextProxySwitch
// @namespace      http://space.geocities.yahoo.co.jp/gl/alice0775
// @description    一発プロキシ設定
// @include        main
// @compatibility  Firefox 2.0 3.0 3.1
// @author         Alice0775
// @Note           quickProxyModoki3.0.uc.xulも合わせてどうぞ
// @version        2013/10/12 修正本地文件下 getSelection 是一行的情况
// @version        2013/09/13 00:00 Bug 856437 Remove Components.lookupMethod
// @version        2009/09/06 00:00 httpsも設定するかどうか USE_PROXY_SSL
// ==/UserScript==
// @version        2009/03/16 00:00 初期化時チェック
// @version        2008/12/04 00:00 Cleanup
// @version        2008/11/03 00:00 PACファイル使用中の表示
// @version        2007/06/17 00:00 http://www.cybersyndrome.net/ のproxyを選択して一括登録
// @version        2007/06/15
 -->
  <script type="application/x-javascript" xmlns="http://www.w3.org/1999/xhtml"><![CDATA[
  var ucjsProxy ={
    // --- config ---
    USE_PROXY_SSL:false, //httpsも設定 true:する, [false]しない
    // --- config ---

    _Prefs: Components.classes["@mozilla.org/preferences-service;1"].
              getService(Components.interfaces.nsIPrefBranch),
    _exp:/([a-z0-9_\-]+(\.[a-z0-9_\-]+)+):(\d+)/i,

    _Switch: function _Switch() {
      var first = true;
      var text = this._getselection();
      var texts = text.split("\n");
      for (var i = 0; i < texts.length; i++){
        var xx = texts[i].match(this._exp);
        var proxyhttp = RegExp.$1;
        var proxyhttp_port = parseInt(RegExp.$3, 10);
        if( !xx || text =='' || proxyhttp_port <= 0 || proxyhttp_port > 65535 || proxyhttp == '') {
          //串じゃない
          this.deselectProxy();
        } else {
          //たぶん串なので串をセットする
          this.addProxy(proxyhttp + ":" + proxyhttp_port);
          if (first){
            this.selectProxy(proxyhttp + ":" + proxyhttp_port);
            first = false;
          }
        }
      }
    },

    addProxy: function(proxy){
      try{
        var proxys = this._Prefs.getCharPref("userChrome_js.network.proxys");
      }catch(e){
        var proxys = "";
      }
      proxys = proxys.replace(proxy, "");
      proxys = (proxys + "," + proxy).replace(/,,/, ',').replace(/^,/, '').replace(/,$/, '');
      this._Prefs.setCharPref("userChrome_js.network.proxys", proxys);
    },

    delProxy: function(proxy){
      try{
        var proxys = this._Prefs.getCharPref("userChrome_js.network.proxys");
        proxys = proxys.replace(proxy, "").replace(/,,/, ',').replace(/^,/, '').replace(/,$/, '');
        this._Prefs.setCharPref("userChrome_js.network.proxys", proxys);
      }catch(e){}
    },

    deselectProxy: function(){
      this._Prefs.setIntPref("network.proxy.type", 0);
      document.getElementById('nonProxy').setAttribute('checked', true);
    },

    PACProxy: function(){
      this._Prefs.setIntPref("network.proxy.type", 2);
      document.getElementById('PACProxy').setAttribute('checked', true);
    },

    allDelete: function(){
      this._Prefs.setIntPref("network.proxy.type", 0);
      this._Prefs.setCharPref("userChrome_js.network.proxys", '');
    },

    selectProxy: function(proxy){
      var xx = proxy.match(this._exp);
      var proxyhttp = RegExp.$1;
      var proxyhttp_port = parseInt(RegExp.$3, 10);
      this._Prefs.setCharPref("network.proxy.http", proxyhttp);
      this._Prefs.setIntPref("network.proxy.http_port", proxyhttp_port);
      this._Prefs.setCharPref("network.proxy.ftp", proxyhttp);
      this._Prefs.setIntPref("network.proxy.ftp_port", proxyhttp_port);
      if (this.USE_PROXY_SSL) {
        this._Prefs.setCharPref("network.proxy.ssl", proxyhttp);
        this._Prefs.setIntPref("network.proxy.ssl_port", proxyhttp_port);
      }
      this._Prefs.setIntPref("network.proxy.type", 1);
    },

    _getFocusedWindow: function(){
        var focusedWindow = document.commandDispatcher.focusedWindow;
        if (!focusedWindow || focusedWindow == window)
            return window._content;
        else
            return focusedWindow;
    },

    _getselection: function() {
        var targetWindow = this._getFocusedWindow();

        // 修正本地文件下是一行的情况
        var sel;
        if(targetWindow.document.doctype){
            sel = targetWindow.getSelection();
        } else {
            sel = targetWindow.getSelection();
            if(sel){
                sel = sel.anchorNode.data;
            }
        }

        // for textfields
        if (sel && !sel.toString()) {
          var node = document.commandDispatcher.focusedElement;
          if (node &&
              (node.type == "text" || node.type == "textarea") &&
              'selectionStart' in node &&
              node.selectionStart != node.selectionEnd) {
              var offsetStart = Math.min(node.selectionStart, node.selectionEnd);
              var offsetEnd   = Math.max(node.selectionStart, node.selectionEnd);
              return node.value.substr(offsetStart, offsetEnd-offsetStart);
          }
        }
        return sel ? sel.toString() : "";
    },

    addMenuItem: function(proxy){
      var menuitem = document.createElement('menuitem');
      var menupopup = document.getElementById('contextProxySwitchMenupopup');
      menupopup.appendChild(menuitem);
      menuitem.setAttribute('label', proxy);
      menuitem.setAttribute('type', 'radio');
      menuitem.setAttribute('checked', false);
      menuitem.setAttribute('name', 'contextPproxy');
      menuitem.setAttribute('tooltiptext', '鼠标中键删除');
      menuitem.setAttribute('oncommand', 'ucjsProxy.selectProxy(this.getAttribute("label"));');
      menuitem.setAttribute('onclick', 'if(event.button==1){ucjsProxy.deleteMenuItem(event);}');
      return menuitem;
    },

    deleteMenuItem: function(event){
      var target = event.target;
      if (target.getAttribute('checked') == 'true'){
        this.deselectProxy();
      }
      this.delProxy(target.getAttribute('label'));
      target.parentNode.removeChild(target)
    },


    popupOnshowing: function(menupopup){
      for (var j = 0; j < menupopup.childNodes.length; j++){
        if (menupopup.childNodes[j].getAttribute('id') == 'contextProxySwitchMenuSeparator'){
          break;
        }
      }
      for (var i = menupopup.childNodes.length - 1; i > j; i--){
        menupopup.removeChild(menupopup.lastChild);
      }
      try {
        var proxys = this._Prefs.getCharPref("userChrome_js.network.proxys").split(",");
      } catch(e) {
        var proxys = [];
      }
      var enable = this._Prefs.getIntPref("network.proxy.type");
      var proxyhttp = this._Prefs.getCharPref("network.proxy.http");
      var proxyhttp_port = this._Prefs.getIntPref("network.proxy.http_port");

      if (this._getselection() == '')
        document.getElementById('contextProxySwitchSelect').setAttribute('disabled', true);
      else
        document.getElementById('contextProxySwitchSelect').removeAttribute('disabled');

      var menuitem;
      var flg = false;
      for (var i=0; i<proxys.length; i++){
        if (!proxys[i])
          continue;
        menuitem = this.addMenuItem(proxys[i]);
        if(enable == 1 && proxys[i] == (proxyhttp + ":" + proxyhttp_port)) {
          flg = true;
          menuitem.setAttribute('checked', true);
        }
      }
      if (!flg && enable == 1) {
        this.addProxy(proxyhttp + ":" + proxyhttp_port);
        /*
        enable = 0;
        this._Prefs.setIntPref("network.proxy.type", enable);
        */
      }
      document.getElementById('nonProxy').setAttribute('checked', (enable == 0));
      document.getElementById('PacProxy').setAttribute('checked', (enable == 2));
    },

    init: function(){
      try {
        var proxys = this._Prefs.getCharPref("userChrome_js.network.proxys").split(",");
      } catch(e) {
        var proxys = [];
      }
      var enable = this._Prefs.getIntPref("network.proxy.type");
      var proxyhttp = this._Prefs.getCharPref("network.proxy.http");
      var proxyhttp_port = this._Prefs.getIntPref("network.proxy.http_port");

      var flg = false;
      for (var i=0; i<proxys.length; i++){
        if (!proxys[i])
          continue;
        if(enable == 1 && proxys[i] == (proxyhttp + ":" + proxyhttp_port)) {
          flg = true;
        }
      }
      if (!flg && enable == 1) {
        this.addProxy(proxyhttp + ":" + proxyhttp_port);
        /*
        enable = 0;
        this._Prefs.setIntPref("network.proxy.type", enable);
        */
      }
    }
  }

  ucjsProxy.init();

  ]]></script>

  // This is for the right click menu.
  <popup id="contentAreaContextMenu">
    <menu label="代理设置">
      <menupopup id="contextProxySwitchMenupopup"
                 onpopupshowing="ucjsProxy.popupOnshowing(this);">
        <menuitem id="contextProxySwitchSelect"
                  label="添加至代理"
                  oncommand="ucjsProxy._Switch();"/>
        <menuitem label="移除全部代理"
                  oncommand="ucjsProxy.allDelete();"/>
        <menuseparator/>
        <menuitem id="nonProxy"
                  type="radio"
                  name="contextPproxy"
                  checked="true"
                  label="禁用代理"
                  oncommand="ucjsProxy.deselectProxy();"/>
        <menuitem id="PacProxy"
                  type="radio"
                  name="contextPproxy"
                  checked="true"
                  label="使用PAC代理"
                  oncommand="ucjsProxy.PACProxy();"/>
        <menuseparator id="contextProxySwitchMenuSeparator"/>
      </menupopup>
    </menu>
  </popup>
</overlay>