js/ui/panes/connect.js

   1 qwebirc.ui.ConnectPane = new Class({
   2   Implements: [Events],
   3   initialize: function(parent, options) {
   4     var callback = options.callback, initialNickname = options.initialNickname, initialChannels = options.initialChannels, networkName = options.networkName, autoConnect = options.autoConnect, autoNick = options.autoNick;
   5     this.options = options;
   6     this.__windowName = "authgate_" + Math.floor(Math.random() * 100000);
   7
   8     var delayfn = function() { parent.set("html", "<div class=\"loading\">Loading. . .</div>"); };
   9     var cb = delayfn.delay(500);
  10
  11     var r = qwebirc.ui.RequestTransformHTML({url: qwebirc.global.staticBaseURL + "panes/connect.html", update: parent, onSuccess: function() {
  12       $clear(cb);
  13
  14       var box = (autoConnect ? "confirm" : "login");
  15       var rootElement = parent.getElement("[name=" + box + "box]");
  16       this.rootElement = rootElement;
  17
  18       this.util.exec = function(n, x) { rootElement.getElements(n).each(x); };
  19       var util = this.util;
  20       var exec = util.exec;
  21       util.makeVisible(rootElement);
  22
  23       exec("[name=nickname]", util.setText(initialNickname));
  24       exec("[name=channels]", util.setText(initialChannels));
  25       exec("[name=prettychannels]", function(node) { this.__buildPrettyChannels(node, initialChannels); }.bind(this));
  26       exec("[name=networkname]", util.setText(networkName));
  27
  28       var focus = "connect";
  29       if(autoConnect) {
  30         if(!autoNick)
  31           exec("[name=nickselected]", util.makeVisible);
  32
  33         this.__validate = this.__validateConfirmData;
  34       } else {
  35         if(!initialNickname) {
  36           focus = "nickname";
  37         } else if(initialNickname && !initialChannels) {
  38           focus = "channels";
  39         }
  40
  41         this.__validate = this.__validateLoginData;
  42       }
  43
  44       if(qwebirc.auth.loggedin()) {
  45         exec("[name=authname]", util.setText(qwebirc.auth.loggedin()));
  46         exec("[name=connectbutton]", util.makeVisible);
  47         exec("[name=loginstatus]", util.makeVisible);
  48       } else {
  49         if(qwebirc.ui.isAuthRequired()) {
  50           exec("[name=loginconnectbutton]", util.makeVisible);
  51           if(focus == "connect")
  52             focus = "loginconnect";
  53         } else {
  54           exec("[name=connectbutton]", util.makeVisible);
  55           exec("[name=loginbutton]", util.makeVisible);
  56         }
  57       }
  58
  59       if(window == window.top) /* don't focus when we're iframe'd */
  60         exec("[name=" + focus + "]", util.focus);
  61       exec("[name=connect]", util.attachClick(this.__connect.bind(this)));
  62       exec("[name=loginconnect]", util.attachClick(this.__loginConnect.bind(this)));
  63       exec("[name=login]", util.attachClick(this.__login.bind(this)));
  64     }.bind(this)});
  65     r.get();
  66   },
  67   util: {
  68     makeVisible: function(x) { x.setStyle("display", ""); },
  69     setVisible: function(y) { return function(x) { x.setStyle("display", y ? "" : "none"); }; },
  70     focus: function(x) { x.focus(); },
  71     attachClick: function(fn) { return function(x) { x.addListener("click", fn); } },
  72     setText: function(x) { return function(y) {
  73       if(typeof y.value === "undefined") {
  74         y.set("text", x);
  75       } else {
  76         y.value = x === null ? "" : x;
  77       }
  78     } }
  79   },
  80   validate: function() {
  81     return this.__validate();
  82   },
  83   __connect: function(e) {
  84     new Event(e).stop();
  85     var data = this.validate();
  86     if(data === false)
  87       return;
  88
  89     this.__cancelLogin();
  90     this.fireEvent("close");
  91     this.options.callback(data);
  92   },
  93   __cancelLogin: function(noUIModifications) {
  94     if(this.__cancelLoginCallback)
  95       this.__cancelLoginCallback(noUIModifications);
  96   },
  97   __loginConnect: function(e) {
  98     new Event(e).stop();
  99     if(this.validate() === false)
 100       return;
 101
 102     this.__performLogin(function() {
 103       var data = this.validate();
 104       if(data === false) {
 105         /* we're logged in -- show the normal join button */
 106         this.util.exec("[name=connectbutton]", this.util.setVisible(true));
 107         return;
 108       }
 109
 110       this.fireEvent("close");
 111       this.options.callback(data);
 112     }.bind(this), "loginconnectbutton");
 113   },
 114   __login: function(e) {
 115     new Event(e).stop();
 116
 117     this.__cancelLogin(true);
 118
 119     this.__performLogin(function() {
 120       var focus = "connect";
 121       if(!this.options.autoConnect) {
 122         var nick = this.rootElement.getElement("input[name=nickname]").value, chan = this.rootElement.getElement("input[name=channels]").value;
 123         if(!nick) {
 124           focus = "nickname";
 125         } else if(!chan) {
 126           focus = "channels";
 127         }
 128       }
 129       this.util.exec("[name=" + focus + "]", this.util.focus);
 130     }.bind(this), "login");
 131   },
 132   __performLogin: function(callback, calleename) {
 133     Cookie.write("jslogin", "1");
 134
 135     var handle = window.open("/auth", this.__windowName, "status=0,toolbar=0,location=1,menubar=0,directories=0,resizable=0,scrollbars=1,height=280,width=550");
 136
 137     if(handle === null || handle === undefined) {
 138       Cookie.dispose("jslogin");
 139 //      Cookie.write("redirect", document.location);
 140 //      window.location = "auth?";
 141       return;
 142     }
 143
 144     var closeDetector = function() {
 145       if(handle.closed)
 146         this.__cancelLoginCallback();
 147     }.bind(this);
 148     var closeCallback = closeDetector.periodical(100);
 149
 150     this.__cancelLoginCallback = function(noUIModifications) {
 151       $clear(closeCallback);
 152
 153       Cookie.dispose("jslogin");
 154
 155       try {
 156         handle.close();
 157       } catch(e) {
 158       }
 159
 160       if(!noUIModifications) {
 161         this.util.exec("[name=loggingin]", this.util.setVisible(false));
 162         this.util.exec("[name=" + calleename + "]", this.util.setVisible(true));
 163       }
 164       this.__cancelLoginCallback = null;
 165     }.bind(this);
 166
 167     this.util.exec("[name=loggingin]", this.util.setVisible(true));
 168     this.util.exec("[name=" + calleename + "]", this.util.setVisible(false));
 169
 170     __qwebircAuthCallback = function(username) {
 171       this.__cancelLoginCallback(true);
 172
 173       this.util.exec("[name=loggingin]", this.util.setVisible(false));
 174       this.util.exec("[name=loginstatus]", this.util.setVisible(true));
 175       this.util.exec("[name=authname]", this.util.setText(username));
 176       callback();
 177     }.bind(this);
 178
 179   },
 180   __validateConfirmData: function() {
 181     return {nickname: this.options.initialNickname, autojoin: this.options.initialChannels};
 182   },
 183   __validateLoginData: function() {
 184     var nick = this.rootElement.getElement("input[name=nickname]"), chan = this.rootElement.getElement("input[name=channels]");
 185
 186     var nickname = nick.value;
 187     var chans = chan.value;
 188     if(chans == "#") /* sorry channel "#" :P */
 189       chans = "";
 190
 191     if(!nickname) {
 192       alert("You must supply a nickname.");
 193       nick.focus();
 194       return false;
 195     }
 196
 197     var stripped = qwebirc.global.nicknameValidator.validate(nickname);
 198     if(stripped != nickname) {
 199       nick.value = stripped;
 200       alert("Your nickname was invalid and has been corrected; please check your altered nickname and try again.");
 201       nick.focus();
 202       return false;
 203     }
 204
 205     var data = {nickname: nickname, autojoin: chans};
 206     return data;
 207   },
 208   __buildPrettyChannels: function(node, channels) {
 209     var c = channels.split(" ")[0].split(",");
 210     node.appendChild(document.createTextNode("channel" + ((c.length>1)?"s":"") + " "));
 211     for(var i=0;i<c.length;i++) {
 212       if((c.length > 1) && (i == c.length - 1)) {
 213         node.appendChild(document.createTextNode(" and "));
 214       } else if(i > 0) {
 215         node.appendChild(document.createTextNode(", "));
 216       }
 217       node.appendChild(new Element("b").set("text", c[i]));
 218     }
 219   }
 220 });
 221
 222 qwebirc.ui.LoginBox2 = function(parentElement, callback, initialNickname, initialChannels, networkName) {
 223 /*
 224   if(qwebirc.auth.enabled()) {
 225     if(qwebirc.auth.passAuth()) {
 226       var authRow = createRow("Auth to services:");
 227       var authCheckBox = qwebirc.util.createInput("checkbox", authRow, "connect_auth_to_services", false);
 228
 229       var usernameBox = new Element("input");
 230       var usernameRow = createRow("Username:", usernameBox, {display: "none"})[0];
 231
 232       var passwordRow = createRow("Password:", null, {display: "none"});
 233       var passwordBox = qwebirc.util.createInput("password", passwordRow[1], "connect_auth_password");
 234
 235       authCheckBox.addEvent("click", function(e) { qwebirc.ui.authShowHide(authCheckBox, authRow, usernameBox, usernameRow, passwordRow[0]) });
 236     } else if(qwebirc.auth.bouncerAuth()) {
 237       var passwordRow = createRow("Password:");
 238       var passwordBox = qwebirc.util.createInput("password", passwordRow, "connect_auth_password");
 239     }
 240   }
 241   */
 242
 243   var connbutton = new Element("input", {"type": "submit"});
 244   connbutton.set("value", "Connect");
 245   var r = createRow(undefined, connbutton);
 246
 247   form.addEvent("submit", function(e) {
 248     new Event(e).stop();
 249
 250     var nickname = nick.value;
 251     var chans = chan.value;
 252     if(chans == "#") /* sorry channel "#" :P */
 253       chans = "";
 254
 255     if(!nickname) {
 256       alert("You must supply a nickname.");
 257       nick.focus();
 258       return;
 259     }
 260     var stripped = qwebirc.global.nicknameValidator.validate(nickname);
 261     if(stripped != nickname) {
 262       nick.value = stripped;
 263       alert("Your nickname was invalid and has been corrected; please check your altered nickname and press Connect again.");
 264       nick.focus();
 265       return;
 266     }
 267
 268     var data = {"nickname": nickname, "autojoin": chans};
 269     if(qwebirc.auth.enabled()) {
 270       if(qwebirc.auth.passAuth() && authCheckBox.checked) {
 271           if(!usernameBox.value || !passwordBox.value) {
 272             alert("You must supply your username and password in auth mode.");
 273             if(!usernameBox.value) {
 274               usernameBox.focus();
 275             } else {
 276               passwordBox.focus();
 277             }
 278             return;
 279           }
 280
 281           data["serverPassword"] = usernameBox.value + " " + passwordBox.value;
 282       } else if(qwebirc.auth.bouncerAuth()) {
 283         if(!passwordBox.value) {
 284           alert("You must supply a password.");
 285           passwordBox.focus();
 286           return;
 287         }
 288
 289         data["serverPassword"] = passwordBox.value;
 290       }
 291     }
 292     parentElement.removeChild(outerbox);
 293
 294     callback(data);
 295   }.bind(this));
 296
 297   nick.set("value", initialNickname);
 298   chan.set("value", initialChannels);
 299
 300   if(window == window.top)
 301     nick.focus();
 302 }
 303
 304 qwebirc.ui.authShowHide = function(checkbox, authRow, usernameBox, usernameRow, passwordRow) {
 305   var visible = checkbox.checked;
 306   var display = visible?null:"none";
 307   usernameRow.setStyle("display", display);
 308   passwordRow.setStyle("display", display);
 309
 310   if(visible) {
 311 //    authRow.parentNode.setStyle("display", "none");
 312     usernameBox.focus();
 313   }
 314 }
 315
 316 qwebirc.ui.isAuthRequired = (function() {
 317   var args = qwebirc.util.parseURI(String(document.location));
 318   var value = $defined(args) && args["authrequired"];
 319   return function() {
 320     return value && qwebirc.auth.enabled();
 321   };
 322 })();
 323