addons/base/static/src/js/chrome.js

   1 /*---------------------------------------------------------
   2  * OpenERP Web chrome
   3  *---------------------------------------------------------*/
   4
   5 openerp.base.chrome = function(openerp) {
   6
   7 openerp.base.Notification =  openerp.base.Widget.extend({
   8     init: function(parent, element_id) {
   9         this._super(parent, element_id);
  10         this.$element.notify({
  11             speed: 500,
  12             expires: 1500
  13         });
  14     },
  15     notify: function(title, text) {
  16         this.$element.notify('create', {
  17             title: title,
  18             text: text
  19         });
  20     },
  21     warn: function(title, text) {
  22         this.$element.notify('create', 'oe_notification_alert', {
  23             title: title,
  24             text: text
  25         });
  26     }
  27 });
  28
  29 openerp.base.Dialog = openerp.base.OldWidget.extend({
  30     dialog_title: "",
  31     identifier_prefix: 'dialog',
  32     init: function (parent, dialog_options) {
  33         var self = this;
  34         this._super(parent);
  35         this.dialog_options = {
  36             modal: true,
  37             width: 'auto',
  38             min_width: 0,
  39             max_width: '100%',
  40             height: 'auto',
  41             min_height: 0,
  42             max_height: '100%',
  43             autoOpen: false,
  44             buttons: {},
  45             beforeClose: function () { self.on_close(); }
  46         };
  47         for (var f in this) {
  48             if (f.substr(0, 10) == 'on_button_') {
  49                 this.dialog_options.buttons[f.substr(10)] = this[f];
  50             }
  51         }
  52         if (dialog_options) {
  53             this.set_options(dialog_options);
  54         }
  55     },
  56     set_options: function(options) {
  57         options = options || {};
  58         options.width = this.get_width(options.width || this.dialog_options.width);
  59         options.min_width = this.get_width(options.min_width || this.dialog_options.min_width);
  60         options.max_width = this.get_width(options.max_width || this.dialog_options.max_width);
  61         options.height = this.get_height(options.height || this.dialog_options.height);
  62         options.min_height = this.get_height(options.min_height || this.dialog_options.min_height);
  63         options.max_height = this.get_height(options.max_height || this.dialog_options.max_width);
  64
  65         if (options.width !== 'auto') {
  66             if (options.width > options.max_width) options.width = options.max_width;
  67             if (options.width < options.min_width) options.width = options.min_width;
  68         }
  69         if (options.height !== 'auto') {
  70             if (options.height > options.max_height) options.height = options.max_height;
  71             if (options.height < options.min_height) options.height = options.min_height;
  72         }
  73         if (!options.title && this.dialog_title) {
  74             options.title = this.dialog_title;
  75         }
  76         _.extend(this.dialog_options, options);
  77     },
  78     get_width: function(val) {
  79         return this.get_size(val.toString(), $(window.top).width());
  80     },
  81     get_height: function(val) {
  82         return this.get_size(val.toString(), $(window.top).height());
  83     },
  84     get_size: function(val, available_size) {
  85         if (val === 'auto') {
  86             return val;
  87         } else if (val.slice(-1) == "%") {
  88             return Math.round(available_size / 100 * parseInt(val.slice(0, -1), 10));
  89         } else {
  90             return parseInt(val, 10);
  91         }
  92     },
  93     start: function () {
  94         this.$dialog = $('<div id="' + this.element_id + '"></div>').dialog(this.dialog_options);
  95         this._super();
  96         return this;
  97     },
  98     open: function(dialog_options) {
  99         // TODO fme: bind window on resize
 100         if (this.template) {
 101             this.$element.html(this.render());
 102         }
 103         this.set_options(dialog_options);
 104         this.$dialog.dialog(this.dialog_options).dialog('open');
 105     },
 106     close: function() {
 107         // Closes the dialog but leave it in a state where it could be opened again.
 108         this.$dialog.dialog('close');
 109     },
 110     on_close: function() {
 111     },
 112     stop: function () {
 113         // Destroy widget
 114         this.close();
 115         this.$dialog.dialog('destroy');
 116     }
 117 });
 118
 119 openerp.base.CrashManager = openerp.base.Dialog.extend({
 120     identifier_prefix: 'dialog_crash',
 121     init: function(parent) {
 122         this._super(parent);
 123         this.session.on_rpc_error.add(this.on_rpc_error);
 124     },
 125     on_button_Ok: function() {
 126         this.close();
 127     },
 128     on_rpc_error: function(error) {
 129         this.error = error;
 130         if (error.data.fault_code) {
 131             var split = error.data.fault_code.split('\n')[0].split(' -- ');
 132             if (split.length > 1) {
 133                 error.type = split.shift();
 134                 error.data.fault_code = error.data.fault_code.substr(error.type.length + 4);
 135             }
 136         }
 137         if (error.code === 200 && error.type) {
 138             this.dialog_title = "OpenERP " + _.capitalize(error.type);
 139             this.template = 'DialogWarning';
 140             this.open({
 141                 width: 'auto',
 142                 height: 'auto'
 143             });
 144         } else {
 145             this.dialog_title = "OpenERP Error";
 146             this.template = 'DialogTraceback';
 147             this.open({
 148                 width: 'auto',
 149                 height: 'auto'
 150             });
 151         }
 152     }
 153 });
 154
 155 openerp.base.Loading =  openerp.base.Widget.extend({
 156     init: function(parent, element_id) {
 157         this._super(parent, element_id);
 158         this.count = 0;
 159         this.session.on_rpc_request.add_first(this.on_rpc_event, 1);
 160         this.session.on_rpc_response.add_last(this.on_rpc_event, -1);
 161     },
 162     on_rpc_event : function(increment) {
 163         this.count += increment;
 164         if (this.count) {
 165             //this.$element.html(QWeb.render("Loading", {}));
 166             this.$element.html("Loading ("+this.count+")");
 167             this.$element.show();
 168         } else {
 169             this.$element.fadeOut();
 170         }
 171     }
 172 });
 173
 174 openerp.base.Database = openerp.base.Widget.extend({
 175     init: function(parent, element_id, option_id) {
 176         this._super(parent, element_id);
 177         this.$option_id = $('#' + option_id);
 178     },
 179     start: function() {
 180         this.$element.html(QWeb.render("Database", this));
 181         this.$element.closest(".openerp")
 182                 .removeClass("login-mode")
 183                 .addClass("database_block");
 184
 185         var self = this;
 186
 187         var fetch_db = this.rpc("/base/database/get_list", {}, function(result) {
 188             self.db_list = result.db_list;
 189         });
 190         var fetch_langs = this.rpc("/base/session/get_lang_list", {}, function(result) {
 191             if (result.error) {
 192                 self.display_error(result);
 193                 return;
 194             }
 195             self.lang_list = result.lang_list;
 196         });
 197         $.when(fetch_db, fetch_langs).then(function () {self.do_create();});
 198
 199         this.$element.find('#db-create').click(this.do_create);
 200         this.$element.find('#db-drop').click(this.do_drop);
 201         this.$element.find('#db-backup').click(this.do_backup);
 202         this.$element.find('#db-restore').click(this.do_restore);
 203         this.$element.find('#db-change-password').click(this.do_change_password);
 204         this.$element.find('#back-to-login').click(function() {
 205             self.stop();
 206         });
 207     },
 208     stop: function () {
 209         this.$option_id.empty();
 210
 211         this.$element
 212             .find('#db-create, #db-drop, #db-backup, #db-restore, #db-change-password, #back-to-login')
 213                 .unbind('click')
 214             .end()
 215             .closest(".openerp")
 216                 .addClass("login-mode")
 217                 .removeClass("database_block")
 218             .end()
 219             .empty();
 220
 221     },
 222     /**
 223      * Converts a .serializeArray() result into a dict. Does not bother folding
 224      * multiple identical keys into an array, last key wins.
 225      *
 226      * @param {Array} array
 227      */
 228     to_object: function (array) {
 229         var result = {};
 230         _(array).each(function (record) {
 231             result[record.name] = record.value;
 232         });
 233         return result;
 234     },
 235     /**
 236      * Waits until the new database is done creating, then unblocks the UI and
 237      * logs the user in as admin
 238      *
 239      * @param {Number} db_creation_id identifier for the db-creation operation, used to fetch the current installation progress
 240      * @param {Object} info info fields for this database creation
 241      * @param {String} info.db name of the database being created
 242      * @param {String} info.password super-admin password for the database
 243      */
 244     wait_for_newdb: function (db_creation_id, info) {
 245         var self = this;
 246         self.rpc('/base/database/progress', {
 247             id: db_creation_id,
 248             password: info.password
 249         }, function (result) {
 250             var progress = result[0];
 251             // I'd display a progress bar, but turns out the progress status
 252             // the server report kind-of blows goats: it's at 0 for ~75% of
 253             // the installation, then jumps to 75%, then jumps down to either
 254             // 0 or ~40%, then back up to 75%, then terminates. Let's keep that
 255             // mess hidden behind a not-very-useful but not overly weird
 256             // message instead.
 257             if (progress < 1) {
 258                 setTimeout(function () {
 259                     self.wait_for_newdb(db_creation_id, info);
 260                 }, 500);
 261                 return;
 262             }
 263
 264             var admin = result[1][0];
 265             setTimeout(function () {
 266                 self.stop();
 267                 self.widget_parent.do_login(
 268                         info.db, admin.login, admin.password);
 269                 $.unblockUI();
 270             });
 271         });
 272     },
 273     /**
 274      * Displays an error dialog resulting from the various RPC communications
 275      * failing over themselves
 276      *
 277      * @param {Object} error error description
 278      * @param {String} error.title title of the error dialog
 279      * @param {String} error.error message of the error dialog
 280      */
 281     display_error: function (error) {
 282         return $('<div>').dialog({
 283             modal: true,
 284             title: error.title,
 285             buttons: {
 286                 Ok: function() {
 287                     $(this).dialog("close");
 288                 }
 289             }
 290         }).html(error.error);
 291     },
 292     do_create: function() {
 293         var self = this;
 294         self.$option_id.html(QWeb.render("CreateDB", self));
 295
 296         self.$option_id.find("form[name=create_db_form]").validate({
 297             submitHandler: function (form) {
 298                 var fields = $(form).serializeArray();
 299                 $.blockUI();
 300                 self.rpc("/base/database/create", {'fields': fields}, function(result) {
 301                     if (result.error) {
 302                         $.unblockUI();
 303                         self.display_error(result);
 304                         return;
 305                     }
 306                     self.db_list.push(self.to_object(fields)['db_name']);
 307                     self.db_list.sort();
 308                     var form_obj = self.to_object(fields);
 309                     self.wait_for_newdb(result, {
 310                         password: form_obj['super_admin_pwd'],
 311                         db: form_obj['db_name']
 312                     });
 313                 });
 314             }
 315         });
 316     },
 317
 318     do_drop: function() {
 319         var self = this;
 320         self.$option_id.html(QWeb.render("DropDB", self));
 321
 322         self.$option_id.find("form[name=drop_db_form]").validate({
 323             submitHandler: function (form) {
 324                 var $form = $(form),
 325                     fields = $form.serializeArray(),
 326                     $db_list = $form.find('select[name=drop_db]'),
 327                     db = $db_list.val();
 328
 329                 if (!confirm("Do you really want to delete the database: " + db + " ?")) {
 330                     return;
 331                 }
 332                 self.rpc("/base/database/drop", {'fields': fields}, function(result) {
 333                     if (result.error) {
 334                         self.display_error(result);
 335                         return;
 336                     }
 337                     $db_list.find(':selected').remove();
 338                     self.db_list.splice(_.indexOf(self.db_list, db, true), 1);
 339                     self.notification.notify("Dropping database", "The database '" + db + "' has been dropped");
 340                 });
 341             }
 342         });
 343     },
 344
 345     wait_for_file: function (token, cleanup) {
 346         var self = this,
 347             cookie_name = 'fileToken',
 348             cookie_length = cookie_name.length;
 349         this.backup_timer = setInterval(function () {
 350             var cookies = document.cookie.split(';');
 351             for(var i=0; i<cookies.length; ++i) {
 352                 var cookie = cookies[i].replace(/^\s*/, '');
 353                 if(!cookie.indexOf(cookie_name) === 0) { continue; }
 354                 var cookie_val = cookie.substring(cookie_length + 1);
 355                 if(parseInt(cookie_val, 10) !== token) { continue; }
 356
 357                 // clear waiter
 358                 clearInterval(self.backup_timer);
 359                 // clear cookie
 360                 document.cookie = _.sprintf("%s=;expires=%s;path=/",
 361                     cookie_name, new Date().toGMTString());
 362
 363                 if (cleanup) { cleanup(); }
 364             }
 365         }, 100);
 366     },
 367     do_backup: function() {
 368         var self = this;
 369         self.$option_id.html(QWeb.render("BackupDB", self));
 370
 371         self.$option_id.find("form[name=backup_db_form]").validate({
 372             submitHandler: function (form) {
 373                 $.blockUI();
 374                 // need to detect when the file is done downloading (not used
 375                 // yet, but we'll need it to fix the UI e.g. with a throbber
 376                 // while dump is being generated), iframe load event only fires
 377                 // when the iframe content loads, so we need to go smarter:
 378                 // http://geekswithblogs.net/GruffCode/archive/2010/10/28/detecting-the-file-download-dialog-in-the-browser.aspx
 379                 var $target = $('#backup-target'),
 380                       token = new Date().getTime();
 381                 if (!$target.length) {
 382                     $target = $('<iframe id="backup-target" style="display: none;">')
 383                         .appendTo(document.body)
 384                         .load(function () {
 385                             $.unblockUI();
 386                             clearInterval(self.backup_timer);
 387                             var error = this.contentDocument.body
 388                                     .firstChild.data
 389                                     .split('|');
 390                             self.display_error({
 391                                 title: error[0],
 392                                 error: error[1]
 393                             });
 394                         });
 395                 }
 396                 $(form).find('input[name=token]').val(token);
 397                 form.submit();
 398
 399                 self.wait_for_file(token, function () {
 400                     $.unblockUI();
 401                 });
 402             }
 403         });
 404     },
 405
 406     do_restore: function() {
 407         var self = this;
 408         self.$option_id.html(QWeb.render("RestoreDB", self));
 409
 410         self.$option_id.find("form[name=restore_db_form]").validate({
 411             submitHandler: function (form) {
 412                 $.blockUI();
 413                 $(form).ajaxSubmit({
 414                     url: '/base/database/restore',
 415                     type: 'POST',
 416                     resetForm: true,
 417                     success: function (body) {
 418                         // TODO: ui manipulations
 419                         // note: response objects don't work, but we have the
 420                         // HTTP body of the response~~
 421
 422                         // If empty body, everything went fine
 423                         if (!body) { return; }
 424
 425                         if (body.indexOf('403 Forbidden') !== -1) {
 426                             self.display_error({
 427                                 title: 'Access Denied',
 428                                 error: 'Incorrect super-administrator password'
 429                             })
 430                         } else {
 431                             self.display_error({
 432                                 title: 'Restore Database',
 433                                 error: 'Could not restore the database'
 434                             })
 435                         }
 436                     },
 437                     complete: function () {
 438                         $.unblockUI();
 439                     }
 440                 });
 441             }
 442         });
 443     },
 444
 445     do_change_password: function() {
 446         var self = this;
 447         self.$option_id.html(QWeb.render("Change_DB_Pwd", self));
 448
 449         self.$option_id.find("form[name=change_pwd_form]").validate({
 450             messages: {
 451                 old_pwd: "Please enter your previous password",
 452                 new_pwd: "Please enter your new password",
 453                 confirm_pwd: {
 454                     required: "Please confirm your new password",
 455                     equalTo: "The confirmation does not match the password"
 456                 }
 457             },
 458             submitHandler: function (form) {
 459                 self.rpc("/base/database/change_password", {
 460                     'fields': $(form).serializeArray()
 461                 }, function(result) {
 462                     if (result.error) {
 463                         self.display_error(result);
 464                         return;
 465                     }
 466                     self.notification.notify("Changed Password", "Password has been changed successfully");
 467                 });
 468             }
 469         });
 470     }
 471 });
 472
 473 openerp.base.Login =  openerp.base.Widget.extend({
 474     remember_creditentials: true,
 475
 476     init: function(parent, element_id) {
 477         this._super(parent, element_id);
 478         this.has_local_storage = typeof(localStorage) != 'undefined';
 479         this.selected_db = null;
 480         this.selected_login = null;
 481
 482         if (this.has_local_storage && this.remember_creditentials) {
 483             this.selected_db = localStorage.getItem('last_db_login_success');
 484             this.selected_login = localStorage.getItem('last_login_login_success');
 485         }
 486         if (jQuery.deparam(jQuery.param.querystring()).debug != undefined) {
 487             this.selected_db = this.selected_db || "trunk";
 488             this.selected_login = this.selected_login || "admin";
 489             this.selected_password = this.selected_password || "a";
 490         }
 491     },
 492     start: function() {
 493         var self = this;
 494         this.rpc("/base/database/get_list", {}, function(result) {
 495             self.db_list = result.db_list;
 496             self.display();
 497         }, function() {
 498             self.display();
 499         });
 500     },
 501     display: function() {
 502         var self = this;
 503
 504         this.$element.html(QWeb.render("Login", this));
 505         this.database = new openerp.base.Database(
 506                 this, "oe_database", "oe_db_options");
 507
 508         this.$element.find('#oe-db-config').click(function() {
 509             self.database.start();
 510         });
 511
 512         this.$element.find("form").submit(this.on_submit);
 513     },
 514     on_login_invalid: function() {
 515         this.$element.closest(".openerp").addClass("login-mode");
 516     },
 517     on_login_valid: function() {
 518         this.$element.closest(".openerp").removeClass("login-mode");
 519     },
 520     on_submit: function(ev) {
 521         ev.preventDefault();
 522         var $e = this.$element;
 523         var db = $e.find("form [name=db]").val();
 524         var login = $e.find("form input[name=login]").val();
 525         var password = $e.find("form input[name=password]").val();
 526
 527         this.do_login(db, login, password);
 528     },
 529     /**
 530      * Performs actual login operation, and UI-related stuff
 531      *
 532      * @param {String} db database to log in
 533      * @param {String} login user login
 534      * @param {String} password user password
 535      */
 536     do_login: function (db, login, password) {
 537         var self = this;
 538         this.session.session_login(db, login, password, function() {
 539             if(self.session.session_is_valid()) {
 540                 if (self.has_local_storage) {
 541                     if(self.remember_creditentials) {
 542                         localStorage.setItem('last_db_login_success', db);
 543                         localStorage.setItem('last_login_login_success', login);
 544                     } else {
 545                         localStorage.setItem('last_db_login_success', '');
 546                         localStorage.setItem('last_login_login_success', '');
 547                     }
 548                 }
 549                 self.on_login_valid();
 550             } else {
 551                 self.$element.addClass("login_invalid");
 552                 self.on_login_invalid();
 553             }
 554         });
 555     },
 556     do_ask_login: function(continuation) {
 557         this.on_login_invalid();
 558         this.$element
 559             .removeClass("login_invalid");
 560         this.on_login_valid.add({
 561             position: "last",
 562             unique: true,
 563             callback: continuation
 564         });
 565     },
 566     on_logout: function() {
 567         this.session.logout();
 568     }
 569 });
 570
 571 openerp.base.Header =  openerp.base.Widget.extend({
 572     init: function(parent, element_id) {
 573         this._super(parent, element_id);
 574     },
 575     start: function() {
 576         this.do_update();
 577     },
 578     do_update: function() {
 579         this.$element.html(QWeb.render("Header", this));
 580         this.$element.find(".logout").click(this.on_logout);
 581     },
 582     on_logout: function() {}
 583 });
 584
 585 openerp.base.Menu =  openerp.base.Widget.extend({
 586     init: function(parent, element_id, secondary_menu_id) {
 587         this._super(parent, element_id);
 588         this.secondary_menu_id = secondary_menu_id;
 589         this.$secondary_menu = $("#" + secondary_menu_id).hide();
 590         this.menu = false;
 591     },
 592     start: function() {
 593         this.rpc("/base/menu/load", {}, this.on_loaded);
 594     },
 595     on_loaded: function(data) {
 596         this.data = data;
 597         this.$element.html(QWeb.render("Menu", this.data));
 598         for (var i = 0; i < this.data.data.children.length; i++) {
 599             var v = { menu : this.data.data.children[i] };
 600             this.$secondary_menu.append(QWeb.render("Menu.secondary", v));
 601         }
 602         this.$secondary_menu.find("div.menu_accordion").accordion({
 603             animated : false,
 604             autoHeight : false,
 605             icons : false
 606         });
 607         this.$secondary_menu.find("div.submenu_accordion").accordion({
 608             animated : false,
 609             autoHeight : false,
 610             active: false,
 611             collapsible: true,
 612             header: 'h4'
 613         });
 614
 615         this.$element.add(this.$secondary_menu).find("a").click(this.on_menu_click);
 616     },
 617     on_menu_click: function(ev, id) {
 618         id = id || 0;
 619         var $menu, $parent, $secondary;
 620
 621         if (id) {
 622             // We can manually activate a menu with it's id (for hash url mapping)
 623             $menu = this.$element.find('a[data-menu=' + id + ']');
 624             if (!$menu.length) {
 625                 $menu = this.$secondary_menu.find('a[data-menu=' + id + ']');
 626             }
 627         } else {
 628             $menu = $(ev.currentTarget);
 629             id = $menu.data('menu');
 630         }
 631         if (this.$secondary_menu.has($menu).length) {
 632             $secondary = $menu.parents('.menu_accordion');
 633             $parent = this.$element.find('a[data-menu=' + $secondary.data('menu-parent') + ']');
 634         } else {
 635             $parent = $menu;
 636             $secondary = this.$secondary_menu.find('.menu_accordion[data-menu-parent=' + $menu.attr('data-menu') + ']');
 637         }
 638
 639         this.$secondary_menu.find('.menu_accordion').hide();
 640         // TODO: ui-accordion : collapse submenus and expand the good one
 641         $secondary.show();
 642
 643         if (id) {
 644             this.rpc('/base/menu/action', {'menu_id': id},
 645                     this.on_menu_action_loaded);
 646         }
 647
 648         $('.active', this.$element.add(this.$secondary_menu.show())).removeClass('active');
 649         $parent.addClass('active');
 650         $menu.addClass('active');
 651         $menu.parent('h4').addClass('active');
 652
 653         return !$menu.is(".leaf");
 654     },
 655     on_menu_action_loaded: function(data) {
 656         var self = this;
 657         if (data.action.length) {
 658             var action = data.action[0][2];
 659             self.on_action(action);
 660         }
 661     },
 662     on_action: function(action) {
 663     }
 664 });
 665
 666 openerp.base.Homepage = openerp.base.Widget.extend({
 667 });
 668
 669 openerp.base.Preferences = openerp.base.Widget.extend({
 670 });
 671
 672 openerp.base.WebClient = openerp.base.Widget.extend({
 673     init: function(element_id) {
 674         this._super(null, element_id);
 675         openerp.webclient = this;
 676
 677         QWeb.add_template("/base/static/src/xml/base.xml");
 678         var params = {};
 679         if(jQuery.param != undefined && jQuery.deparam(jQuery.param.querystring()).kitten != undefined) {
 680             this.$element.addClass("kitten-mode-activated");
 681         }
 682         this.$element.html(QWeb.render("Interface", params));
 683
 684         this.session = new openerp.base.Session(this,"oe_errors");
 685         this.loading = new openerp.base.Loading(this,"oe_loading");
 686         this.crashmanager =  new openerp.base.CrashManager(this);
 687         this.crashmanager.start();
 688
 689         // Do you autorize this ? will be replaced by notify() in controller
 690         openerp.base.Widget.prototype.notification = new openerp.base.Notification(this, "oe_notification");
 691
 692         this.header = new openerp.base.Header(this, "oe_header");
 693         this.login = new openerp.base.Login(this, "oe_login");
 694         this.header.on_logout.add(this.login.on_logout);
 695
 696         this.session.on_session_invalid.add(this.login.do_ask_login);
 697         this.session.on_session_valid.add_last(this.header.do_update);
 698         this.session.on_session_valid.add_last(this.on_logged);
 699
 700         this.menu = new openerp.base.Menu(this, "oe_menu", "oe_secondary_menu");
 701         this.menu.on_action.add(this.on_menu_action);
 702
 703     },
 704     start: function() {
 705         this.session.start();
 706         this.header.start();
 707         this.login.start();
 708         this.menu.start();
 709         this.notification.notify("OpenERP Client", "The openerp client has been initialized.");
 710     },
 711     on_logged: function() {
 712         if(this.action_manager)
 713             this.action_manager.stop();
 714         this.action_manager = new openerp.base.ActionManager(this);
 715         this.action_manager.appendTo($("#oe_app"));
 716
 717         // if using saved actions, load the action and give it to action manager
 718         var parameters = jQuery.deparam(jQuery.param.querystring());
 719         if (parameters["s_action"] != undefined) {
 720             var key = parseInt(parameters["s_action"], 10);
 721             var self = this;
 722             this.rpc("/base/session/get_session_action", {key:key}, function(action) {
 723                 self.action_manager.do_action(action);
 724             });
 725         } else if (openerp._modules_loaded) { // TODO: find better option than this
 726             this.load_url_state()
 727         } else {
 728             this.session.on_modules_loaded.add({
 729                 callback: $.proxy(this, 'load_url_state'),
 730                 unique: true,
 731                 position: 'last'
 732             })
 733         }
 734     },
 735     /**
 736      * Loads state from URL if any, or checks if there is a home action and
 737      * loads that, assuming we're at the index
 738      */
 739     load_url_state: function () {
 740         var self = this;
 741         // TODO: add actual loading if there is url state to unpack, test on window.location.hash
 742
 743         // not logged in
 744         if (!this.session.uid) { return; }
 745         var ds = new openerp.base.DataSetSearch(this, 'res.users');
 746         ds.read_ids([this.session.uid], ['action_id'], function (users) {
 747             var home_action = users[0].action_id;
 748             if (!home_action) {
 749                 self.default_home();
 750                 return;
 751             }
 752             self.execute_home_action(home_action[0], ds);
 753         })
 754     },
 755     default_home: function () {
 756     },
 757     /**
 758      * Bundles the execution of the home action
 759      *
 760      * @param {Number} action action id
 761      * @param {openerp.base.DataSet} dataset action executor
 762      */
 763     execute_home_action: function (action, dataset) {
 764         var self = this;
 765         this.rpc('/base/action/load', {
 766             action_id: action,
 767             context: dataset.get_context()
 768         }, function (meh) {
 769             var action = meh.result;
 770             action.context = _.extend(action.context || {}, {
 771                 active_id: false,
 772                 active_ids: [false],
 773                 active_model: dataset.model
 774             });
 775             self.action_manager.do_action(action);
 776         });
 777     },
 778     on_menu_action: function(action) {
 779         this.action_manager.do_action(action);
 780     },
 781     do_about: function() {
 782     }
 783 });
 784
 785 openerp.base.webclient = function(element_id) {
 786     // TODO Helper to start webclient rename it openerp.base.webclient
 787     var client = new openerp.base.WebClient(element_id);
 788     client.start();
 789     return client;
 790 };
 791
 792 };
 793
 794 // vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax: