addons/web/static/src/js/chrome.js

   1 /*---------------------------------------------------------
   2  * OpenERP Web chrome
   3  *---------------------------------------------------------*/
   4 openerp.web.chrome = function(instance) {
   5 var QWeb = instance.web.qweb,
   6     _t = instance.web._t;
   7
   8 instance.web.Notification =  instance.web.Widget.extend({
   9     template: 'Notification',
  10     init: function() {
  11         this._super.apply(this, arguments);
  12         instance.web.notification = this;
  13     },
  14     start: function() {
  15         this._super.apply(this, arguments);
  16         this.$el.notify({
  17             speed: 500,
  18             expires: 2500
  19         });
  20     },
  21     notify: function(title, text, sticky) {
  22         sticky = !!sticky;
  23         var opts = {};
  24         if (sticky) {
  25             opts.expires = false;
  26         }
  27         this.$el.notify('create', {
  28             title: title,
  29             text: text
  30         }, opts);
  31     },
  32     warn: function(title, text, sticky) {
  33         sticky = !!sticky;
  34         var opts = {};
  35         if (sticky) {
  36             opts.expires = false;
  37         }
  38         this.$el.notify('create', 'oe_notification_alert', {
  39             title: title,
  40             text: text
  41         }, opts);
  42     }
  43 });
  44
  45 /**
  46  * The very minimal function everything should call to create a dialog
  47  * in OpenERP Web Client.
  48  */
  49 instance.web.dialog = function(element) {
  50     var result = element.dialog.apply(element, _.rest(_.toArray(arguments)));
  51     result.dialog("widget").addClass("openerp");
  52     return result;
  53 };
  54
  55 instance.web.Dialog = instance.web.Widget.extend({
  56     dialog_title: "",
  57     init: function (parent, options, content) {
  58         var self = this;
  59         this._super(parent);
  60         this.content_to_set = content;
  61         this.dialog_options = {
  62             modal: true,
  63             destroy_on_close: true,
  64             width: 900,
  65             min_width: 0,
  66             max_width: '95%',
  67             height: 'auto',
  68             min_height: 0,
  69             max_height: this.get_height('100%') - 200,
  70             autoOpen: false,
  71             position: [false, 40],
  72             buttons: {},
  73             beforeClose: function () {
  74                 self.trigger("closing");
  75             },
  76             resizeStop: this.on_resized
  77         };
  78         for (var f in this) {
  79             if (f.substr(0, 10) == 'on_button_') {
  80                 this.dialog_options.buttons[f.substr(10)] = this[f];
  81             }
  82         }
  83         if (options) {
  84             _.extend(this.dialog_options, options);
  85         }
  86         this.on("closing", this, this._closing);
  87     },
  88     get_options: function(options) {
  89         var self = this,
  90             o = _.extend({}, this.dialog_options, options || {});
  91         _.each(['width', 'height'], function(unit) {
  92             o[unit] = self['get_' + unit](o[unit]);
  93             o['min_' + unit] = self['get_' + unit](o['min_' + unit] || 0);
  94             o['max_' + unit] = self['get_' + unit](o['max_' + unit] || 0);
  95             if (o[unit] !== 'auto' && o['min_' + unit] && o[unit] < o['min_' + unit]) o[unit] = o['min_' + unit];
  96             if (o[unit] !== 'auto' && o['max_' + unit] && o[unit] > o['max_' + unit]) o[unit] = o['max_' + unit];
  97         });
  98         if (!o.title && this.dialog_title) {
  99             o.title = this.dialog_title;
 100         }
 101         return o;
 102     },
 103     get_width: function(val) {
 104         return this.get_size(val.toString(), $(window.top).width());
 105     },
 106     get_height: function(val) {
 107         return this.get_size(val.toString(), $(window.top).height());
 108     },
 109     get_size: function(val, available_size) {
 110         if (val === 'auto') {
 111             return val;
 112         } else if (val.slice(-1) == "%") {
 113             return Math.round(available_size / 100 * parseInt(val.slice(0, -1), 10));
 114         } else {
 115             return parseInt(val, 10);
 116         }
 117     },
 118     renderElement: function() {
 119         if (this.content_to_set) {
 120             this.setElement(this.content_to_set);
 121         } else if (this.template) {
 122             this._super();
 123         }
 124     },
 125     open: function(options) {
 126         if (! this.dialog_inited)
 127             this.init_dialog();
 128         var o = this.get_options(options);
 129         this.add_buttons(o.buttons);
 130         delete(o.buttons);
 131         this.$buttons.appendTo($("body"));
 132         instance.web.dialog(this.$el, o).dialog('open');
 133         this.$el.dialog("widget").find(".ui-dialog-buttonpane").remove();
 134         this.$buttons.appendTo(this.$el.dialog("widget"));
 135         if (o.height === 'auto' && o.max_height) {
 136             this.$el.css({ 'max-height': o.max_height, 'overflow-y': 'auto' });
 137         }
 138         return this;
 139     },
 140     add_buttons: function(buttons) {
 141         var self = this;
 142         _.each(buttons, function(fn, but) {
 143             var $but = $(QWeb.render('WidgetButton', { widget : { string: but, node: { attrs: {} }}}));
 144             self.$buttons.append($but);
 145             $but.on('click', function(ev) {
 146                 fn.call(self.$el, ev);
 147             });
 148         });
 149     },
 150     init_dialog: function(options) {
 151         this.renderElement();
 152         var o = this.get_options(options);
 153         instance.web.dialog(this.$el, o);
 154         this.$buttons = $('<div class="ui-dialog-buttonpane ui-widget-content ui-helper-clearfix" />');
 155         this.$el.dialog("widget").append(this.$buttons);
 156         this.dialog_inited = true;
 157         var res = this.start();
 158         return res;
 159     },
 160     close: function() {
 161         if (this.dialog_inited && this.$el.is(":data(dialog)")) {
 162             this.$el.dialog('close');
 163         }
 164     },
 165     _closing: function() {
 166         if (this.__tmp_dialog_destroying)
 167             return;
 168         if (this.dialog_options.destroy_on_close) {
 169             this.__tmp_dialog_closing = true;
 170             this.destroy();
 171             this.__tmp_dialog_closing = undefined;
 172         }
 173     },
 174     on_resized: function() {
 175     },
 176     destroy: function () {
 177         _.each(this.getChildren(), function(el) {
 178             el.destroy();
 179         });
 180         if (! this.__tmp_dialog_closing) {
 181             this.__tmp_dialog_destroying = true;
 182             this.close();
 183             this.__tmp_dialog_destroying = undefined;
 184         }
 185         if (this.dialog_inited && !this.isDestroyed()) {
 186             this.$el.dialog('destroy');
 187         }
 188         this._super();
 189     }
 190 });
 191
 192 instance.web.CrashManager = instance.web.Class.extend({
 193     rpc_error: function(error) {
 194         if (error.data.fault_code) {
 195             var split = ("" + error.data.fault_code).split('\n')[0].split(' -- ');
 196             if (split.length > 1) {
 197                 error.type = split.shift();
 198                 error.data.fault_code = error.data.fault_code.substr(error.type.length + 4);
 199             }
 200         }
 201         if (error.code === 200 && error.type) {
 202             this.show_warning(error);
 203         } else {
 204             this.show_error(error);
 205         }
 206     },
 207     show_warning: function(error) {
 208         instance.web.dialog($('<div>' + QWeb.render('CrashManager.warning', {error: error}) + '</div>'), {
 209             title: "OpenERP " + _.str.capitalize(error.type),
 210             buttons: [
 211                 {text: _t("Ok"), click: function() { $(this).dialog("close"); }}
 212             ]
 213         });
 214     },
 215     show_error: function(error) {
 216         var self = this;
 217         var buttons = {};
 218         buttons[_t("Ok")] = function() {
 219             $(this).dialog("close");
 220         };
 221         var dialog = new instance.web.Dialog(this, {
 222             title: "OpenERP " + _.str.capitalize(error.type),
 223             width: '80%',
 224             height: '50%',
 225             min_width: '800px',
 226             min_height: '600px',
 227             buttons: buttons
 228         }).open();
 229         dialog.$el.html(QWeb.render('CrashManager.error', {session: instance.session, error: error}));
 230     },
 231     show_message: function(exception) {
 232         this.show_error({
 233             type: _t("Client Error"),
 234             message: exception,
 235             data: {debug: ""}
 236         });
 237     },
 238 });
 239
 240 instance.web.Loading = instance.web.Widget.extend({
 241     template: 'Loading',
 242     init: function(parent) {
 243         this._super(parent);
 244         this.count = 0;
 245         this.blocked_ui = false;
 246         this.session.on("request", this, this.request_call);
 247         this.session.on("response", this, this.response_call);
 248         this.session.on("response_failed", this, this.response_call);
 249     },
 250     destroy: function() {
 251         this.on_rpc_event(-this.count);
 252         this._super();
 253     },
 254     request_call: function() {
 255         this.on_rpc_event(1);
 256     },
 257     response_call: function() {
 258         this.on_rpc_event(-1);
 259     },
 260     on_rpc_event : function(increment) {
 261         var self = this;
 262         if (!this.count && increment === 1) {
 263             // Block UI after 3s
 264             this.long_running_timer = setTimeout(function () {
 265                 self.blocked_ui = true;
 266                 instance.web.blockUI();
 267             }, 3000);
 268         }
 269
 270         this.count += increment;
 271         if (this.count > 0) {
 272             if (instance.session.debug) {
 273                 this.$el.text(_.str.sprintf( _t("Loading (%d)"), this.count));
 274             } else {
 275                 this.$el.text(_t("Loading"));
 276             }
 277             this.$el.show();
 278             this.getParent().$el.addClass('oe_wait');
 279         } else {
 280             this.count = 0;
 281             clearTimeout(this.long_running_timer);
 282             // Don't unblock if blocked by somebody else
 283             if (self.blocked_ui) {
 284                 this.blocked_ui = false;
 285                 instance.web.unblockUI();
 286             }
 287             this.$el.fadeOut();
 288             this.getParent().$el.removeClass('oe_wait');
 289         }
 290     }
 291 });
 292
 293 instance.web.DatabaseManager = instance.web.Widget.extend({
 294     init: function(parent) {
 295         this._super(parent);
 296         this.unblockUIFunction = instance.web.unblockUI;
 297         $.validator.addMethod('matches', function (s, _, re) {
 298             return new RegExp(re).test(s);
 299         }, _t("Invalid database name"));
 300     },
 301     start: function() {
 302         var self = this;
 303         $('.oe_secondary_menus_container,.oe_user_menu_placeholder').empty();
 304         var fetch_db = this.rpc("/web/database/get_list", {}).then(
 305             function(result) {
 306                 self.db_list = result;
 307             },
 308             function (_, ev) {
 309                 ev.preventDefault();
 310                 self.db_list = null;
 311             });
 312         var fetch_langs = this.rpc("/web/session/get_lang_list", {}).done(function(result) {
 313             self.lang_list = result.lang_list;
 314         });
 315         return $.when(fetch_db, fetch_langs).done(self.do_render);
 316     },
 317     do_render: function() {
 318         var self = this;
 319         instance.webclient.toggle_bars(true);
 320         self.$el.html(QWeb.render("DatabaseManager", { widget : self }));
 321         $('.oe_user_menu_placeholder').append(QWeb.render("DatabaseManager.user_menu",{ widget : self }));
 322         $('.oe_secondary_menus_container').append(QWeb.render("DatabaseManager.menu",{ widget : self }));
 323         $('ul.oe_secondary_submenu > li:first').addClass('oe_active')
 324         $('ul.oe_secondary_submenu > li').bind('click', function (event) {
 325             var menuitem = $(this);
 326             menuitem.addClass('oe_active').siblings().removeClass('oe_active');
 327             var form_id =menuitem.find('a').attr('href');
 328             $(form_id).show().siblings().hide();
 329             event.preventDefault();
 330         });
 331         $('#back-to-login').click(self.do_exit);
 332         self.$el.find("td").addClass("oe_form_group_cell");
 333         self.$el.find("tr td:first-child").addClass("oe_form_group_cell_label");
 334         self.$el.find("label").addClass("oe_form_label");
 335         self.$el.find("form[name=create_db_form]").validate({ submitHandler: self.do_create });
 336         self.$el.find("form[name=drop_db_form]").validate({ submitHandler: self.do_drop });
 337         self.$el.find("form[name=backup_db_form]").validate({ submitHandler: self.do_backup });
 338         self.$el.find("form[name=restore_db_form]").validate({ submitHandler: self.do_restore });
 339         self.$el.find("form[name=change_pwd_form]").validate({
 340             messages: {
 341                 old_pwd: "Please enter your previous password",
 342                 new_pwd: "Please enter your new password",
 343                 confirm_pwd: {
 344                     required: "Please confirm your new password",
 345                     equalTo: "The confirmation does not match the password"
 346                 }
 347             },
 348             submitHandler: self.do_change_password
 349         });
 350     },
 351     destroy: function () {
 352         this.$el.find('#db-create, #db-drop, #db-backup, #db-restore, #db-change-password, #back-to-login').unbind('click').end().empty();
 353         this._super();
 354     },
 355     /**
 356      * Converts a .serializeArray() result into a dict. Does not bother folding
 357      * multiple identical keys into an array, last key wins.
 358      *
 359      * @param {Array} array
 360      */
 361     to_object: function (array) {
 362         var result = {};
 363         _(array).each(function (record) {
 364             result[record.name] = record.value;
 365         });
 366         return result;
 367     },
 368     /**
 369      * Blocks UI and replaces $.unblockUI by a noop to prevent third parties
 370      * from unblocking the UI
 371      */
 372     blockUI: function () {
 373         instance.web.blockUI();
 374         instance.web.unblockUI = function () {};
 375     },
 376     /**
 377      * Reinstates $.unblockUI so third parties can play with blockUI, and
 378      * unblocks the UI
 379      */
 380     unblockUI: function () {
 381         instance.web.unblockUI = this.unblockUIFunction;
 382         instance.web.unblockUI();
 383     },
 384     /**
 385      * Displays an error dialog resulting from the various RPC communications
 386      * failing over themselves
 387      *
 388      * @param {Object} error error description
 389      * @param {String} error.title title of the error dialog
 390      * @param {String} error.error message of the error dialog
 391      */
 392     display_error: function (error) {
 393         return instance.web.dialog($('<div>'), {
 394             modal: true,
 395             title: error.title,
 396             buttons: [
 397                 {text: _t("Ok"), click: function() { $(this).dialog("close"); }}
 398             ]
 399         }).html(error.error);
 400     },
 401     do_create: function(form) {
 402         var self = this;
 403         var fields = $(form).serializeArray();
 404         self.rpc("/web/database/create", {'fields': fields}).done(function(result) {
 405             var form_obj = self.to_object(fields);
 406             var client_action = {
 407                 type: 'ir.actions.client',
 408                 tag: 'login',
 409                 params: {
 410                     'db': form_obj['db_name'],
 411                     'login': 'admin',
 412                     'password': form_obj['create_admin_pwd'],
 413                     'login_successful': function() {
 414                         self.do_action("reload");
 415                     },
 416                 },
 417             };
 418             self.do_action(client_action);
 419         });
 420     },
 421     do_drop: function(form) {
 422         var self = this;
 423         var $form = $(form),
 424             fields = $form.serializeArray(),
 425             $db_list = $form.find('[name=drop_db]'),
 426             db = $db_list.val();
 427         if (!db || !confirm("Do you really want to delete the database: " + db + " ?")) {
 428             return;
 429         }
 430         self.rpc("/web/database/drop", {'fields': fields}).done(function(result) {
 431             if (result.error) {
 432                 self.display_error(result);
 433                 return;
 434             }
 435             self.do_notify("Dropping database", "The database '" + db + "' has been dropped");
 436             self.start();
 437         });
 438     },
 439     do_backup: function(form) {
 440         var self = this;
 441         self.blockUI();
 442         self.session.get_file({
 443             form: form,
 444             success: function () {
 445                 self.do_notify(_t("Backed"), _t("Database backed up successfully"));
 446             },
 447             error: function(error){
 448                if(error){
 449                   self.display_error({
 450                         title: 'Backup Database',
 451                         error: 'AccessDenied'
 452                   });
 453                }
 454             },
 455             complete: function() {
 456                 self.unblockUI();
 457             }
 458         });
 459     },
 460     do_restore: function(form) {
 461         var self = this;
 462         self.blockUI();
 463         $(form).ajaxSubmit({
 464             url: '/web/database/restore',
 465             type: 'POST',
 466             resetForm: true,
 467             success: function (body) {
 468                 // If empty body, everything went fine
 469                 if (!body) { return; }
 470
 471                 if (body.indexOf('403 Forbidden') !== -1) {
 472                     self.display_error({
 473                         title: 'Access Denied',
 474                         error: 'Incorrect super-administrator password'
 475                     });
 476                 } else {
 477                     self.display_error({
 478                         title: 'Restore Database',
 479                         error: 'Could not restore the database'
 480                     });
 481                 }
 482             },
 483             complete: function() {
 484                 self.unblockUI();
 485                 self.do_notify(_t("Restored"), _t("Database restored successfully"));
 486             }
 487         });
 488     },
 489     do_change_password: function(form) {
 490         var self = this;
 491         self.rpc("/web/database/change_password", {
 492             'fields': $(form).serializeArray()
 493         }).done(function(result) {
 494             if (result.error) {
 495                 self.display_error(result);
 496                 return;
 497             }
 498             self.unblockUI();
 499             self.do_notify("Changed Password", "Password has been changed successfully");
 500         });
 501     },
 502     do_exit: function () {
 503         this.$el.remove();
 504         instance.webclient.toggle_bars(false);
 505         this.do_action('login');
 506     }
 507 });
 508 instance.web.client_actions.add("database_manager", "instance.web.DatabaseManager");
 509
 510 instance.web.Login =  instance.web.Widget.extend({
 511     template: "Login",
 512     remember_credentials: true,
 513
 514     init: function(parent, action) {
 515         this._super(parent);
 516         this.has_local_storage = typeof(localStorage) != 'undefined';
 517         this.db_list = null;
 518         this.selected_db = null;
 519         this.selected_login = null;
 520         this.params = action.params || {};
 521
 522         if (this.params.login_successful) {
 523             this.on('login_successful', this, this.params.login_successful);
 524         }
 525
 526         if (this.has_local_storage && this.remember_credentials) {
 527             this.selected_db = localStorage.getItem('last_db_login_success');
 528             this.selected_login = localStorage.getItem('last_login_login_success');
 529             if (jQuery.deparam(jQuery.param.querystring()).debug !== undefined) {
 530                 this.selected_password = localStorage.getItem('last_password_login_success');
 531             }
 532         }
 533     },
 534     start: function() {
 535         var self = this;
 536         self.$el.find("form").submit(self.on_submit);
 537         self.$el.find('.oe_login_manage_db').click(function() {
 538             self.do_action("database_manager");
 539         });
 540         var d;
 541         if (self.params.db) {
 542             if (self.params.login && self.params.password) {
 543                 d = self.do_login(self.params.db, self.params.login, self.params.password);
 544             }
 545         } else {
 546             d = self.rpc("/web/database/get_list", {}).done(self.on_db_loaded).fail(self.on_db_failed);
 547         }
 548         return d;
 549     },
 550     on_db_loaded: function (result) {
 551         this.db_list = result;
 552         this.$("[name=db]").replaceWith(QWeb.render('Login.dblist', { db_list: this.db_list, selected_db: this.selected_db}));
 553         if(this.db_list.length === 0) {
 554             this.do_action("database_manager");
 555         } else if(this.db_list.length === 1) {
 556             this.$('div.oe_login_dbpane').hide();
 557         } else {
 558             this.$('div.oe_login_dbpane').show();
 559         }
 560     },
 561     on_db_failed: function (error, event) {
 562         if (error.data.fault_code === 'AccessDenied') {
 563             event.preventDefault();
 564         }
 565     },
 566     on_submit: function(ev) {
 567         if(ev) {
 568             ev.preventDefault();
 569         }
 570         var db = this.$("form [name=db]").val();
 571         if (!db) {
 572             this.do_warn("Login", "No database selected !");
 573             return false;
 574         }
 575         var login = this.$("form input[name=login]").val();
 576         var password = this.$("form input[name=password]").val();
 577
 578         this.do_login(db, login, password);
 579     },
 580     /**
 581      * Performs actual login operation, and UI-related stuff
 582      *
 583      * @param {String} db database to log in
 584      * @param {String} login user login
 585      * @param {String} password user password
 586      */
 587     do_login: function (db, login, password) {
 588         var self = this;
 589         self.hide_error();
 590         self.$(".oe_login_pane").fadeOut("slow");
 591         return this.session.session_authenticate(db, login, password).then(function() {
 592             if (self.has_local_storage) {
 593                 if(self.remember_credentials) {
 594                     localStorage.setItem('last_db_login_success', db);
 595                     localStorage.setItem('last_login_login_success', login);
 596                     if (jQuery.deparam(jQuery.param.querystring()).debug !== undefined) {
 597                         localStorage.setItem('last_password_login_success', password);
 598                     }
 599                 } else {
 600                     localStorage.setItem('last_db_login_success', '');
 601                     localStorage.setItem('last_login_login_success', '');
 602                     localStorage.setItem('last_password_login_success', '');
 603                 }
 604             }
 605             self.trigger('login_successful');
 606         }, function () {
 607             self.$(".oe_login_pane").fadeIn("fast", function() {
 608                 self.show_error("Invalid username or password");
 609             });
 610         });
 611     },
 612     show_error: function(message) {
 613         this.$el.addClass("oe_login_invalid");
 614         this.$(".oe_login_error_message").text(message);
 615     },
 616     hide_error: function() {
 617         this.$el.removeClass('oe_login_invalid');
 618     },
 619 });
 620 instance.web.client_actions.add("login", "instance.web.Login");
 621
 622 /**
 623  * Client action to reload the whole interface.
 624  * If params has an entry 'menu_id', it opens the given menu entry.
 625  */
 626 instance.web.Reload = function(parent, action) {
 627     var params = action.params || {};
 628     var menu_id = params.menu_id || false;
 629     var l = window.location;
 630
 631     var sobj = $.deparam(l.search.substr(1));
 632     sobj.ts = new Date().getTime();
 633     var search = '?' + $.param(sobj);
 634
 635     var hash = l.hash;
 636     if (menu_id) {
 637         hash = "#menu_id=" + menu_id;
 638     }
 639     var url = l.protocol + "//" + l.host + l.pathname + search + hash;
 640     window.onerror = function() {};
 641     window.location = url;
 642 };
 643 instance.web.client_actions.add("reload", "instance.web.Reload");
 644
 645 /**
 646  * Client action to go back in breadcrumb history.
 647  * If can't go back in history stack, will go back to home.
 648  */
 649 instance.web.HistoryBack = function(parent) {
 650     if (!parent.history_back()) {
 651         window.location = '/' + (window.location.search || '');
 652     }
 653 };
 654 instance.web.client_actions.add("history_back", "instance.web.HistoryBack");
 655
 656 /**
 657  * Client action to go back home.
 658  */
 659 instance.web.Home = instance.web.Widget.extend({
 660     init: function(parent) {
 661         window.location = '/' + (window.location.search || '');
 662     }
 663 });
 664 instance.web.client_actions.add("home", "instance.web.Home");
 665
 666 instance.web.ChangePassword =  instance.web.Widget.extend({
 667     template: "ChangePassword",
 668     start: function() {
 669         var self = this;
 670         self.$el.validate({
 671             submitHandler: function (form) {
 672                 self.rpc("/web/session/change_password",{
 673                     'fields': $(form).serializeArray()
 674                 }).done(function(result) {
 675                     if (result.error) {
 676                         self.display_error(result);
 677                         return;
 678                     } else {
 679                         instance.webclient.on_logout();
 680                     }
 681                 });
 682             }
 683         });
 684     },
 685     display_error: function (error) {
 686         return instance.web.dialog($('<div>'), {
 687             modal: true,
 688             title: error.title,
 689             buttons: [
 690                 {text: _t("Ok"), click: function() { $(this).dialog("close"); }}
 691             ]
 692         }).html(error.error);
 693     },
 694 })
 695 instance.web.client_actions.add("change_password", "instance.web.ChangePassword");
 696
 697 instance.web.Menu =  instance.web.Widget.extend({
 698     template: 'Menu',
 699     init: function() {
 700         this._super.apply(this, arguments);
 701         this.has_been_loaded = $.Deferred();
 702         this.maximum_visible_links = 'auto'; // # of menu to show. 0 = do not crop, 'auto' = algo
 703         this.data = {data:{children:[]}};
 704     },
 705     start: function() {
 706         this._super.apply(this, arguments);
 707         this.$secondary_menus = this.getParent().$el.find('.oe_secondary_menus_container');
 708         this.$secondary_menus.on('click', 'a[data-menu]', this.on_menu_click);
 709         return this.do_reload();
 710     },
 711     do_reload: function() {
 712         var self = this;
 713         return this.rpc("/web/menu/load", {}).done(function(r) {
 714             self.menu_loaded(r);
 715         });
 716     },
 717     menu_loaded: function(data) {
 718         var self = this;
 719         // TODO remove data.data
 720         this.data = {"data": data};
 721         this.renderElement();
 722         this.limit_entries();
 723         // Hide toplevel item if there is only one
 724         var $toplevel = this.$("li")
 725         if($toplevel.length == 1) {
 726             $toplevel.hide();
 727         }
 728         this.$secondary_menus.html(QWeb.render("Menu.secondary", { widget : this }));
 729         this.$el.on('click', 'a[data-menu]', this.on_menu_click);
 730         // Hide second level submenus
 731         this.$secondary_menus.find('.oe_menu_toggler').siblings('.oe_secondary_submenu').hide();
 732         if (self.current_menu) {
 733             self.open_menu(self.current_menu);
 734         }
 735         this.trigger('menu_loaded', data);
 736         this.has_been_loaded.resolve();
 737     },
 738     limit_entries: function() {
 739         var maximum_visible_links = this.maximum_visible_links;
 740         if (maximum_visible_links === 'auto') {
 741             maximum_visible_links = this.auto_limit_entries();
 742         }
 743         if (maximum_visible_links < this.data.data.children.length) {
 744             var $more = $(QWeb.render('Menu.more')),
 745                 $index = this.$el.find('li').eq(maximum_visible_links - 1);
 746             $index.after($more);
 747             //$('.oe_topbar').append($more);
 748             $more.find('.oe_menu_more').append($index.next().nextAll());
 749         }
 750     },
 751     auto_limit_entries: function() {
 752         // TODO: auto detect overflow and bind window on resize
 753         var width = $(window).width();
 754         return Math.floor(width / 125);
 755     },
 756     /**
 757      * Opens a given menu by id, as if a user had browsed to that menu by hand
 758      * except does not trigger any event on the way
 759      *
 760      * @param {Number} id database id of the terminal menu to select
 761      */
 762     open_menu: function (id) {
 763         this.current_menu = id;
 764         this.session.active_id = id;
 765         var $clicked_menu, $sub_menu, $main_menu;
 766         $clicked_menu = this.$el.add(this.$secondary_menus).find('a[data-menu=' + id + ']');
 767         this.trigger('open_menu', id, $clicked_menu);
 768
 769         if (this.$secondary_menus.has($clicked_menu).length) {
 770             $sub_menu = $clicked_menu.parents('.oe_secondary_menu');
 771             $main_menu = this.$el.find('a[data-menu=' + $sub_menu.data('menu-parent') + ']');
 772         } else {
 773             $sub_menu = this.$secondary_menus.find('.oe_secondary_menu[data-menu-parent=' + $clicked_menu.attr('data-menu') + ']');
 774             $main_menu = $clicked_menu;
 775         }
 776
 777         // Activate current main menu
 778         this.$el.find('.oe_active').removeClass('oe_active');
 779         $main_menu.addClass('oe_active');
 780
 781         // Show current sub menu
 782         this.$secondary_menus.find('.oe_secondary_menu').hide();
 783         $sub_menu.show();
 784
 785         // Hide/Show the leftbar menu depending of the presence of sub-items
 786         this.$secondary_menus.parent('.oe_leftbar').toggle(!!$sub_menu.children().length);
 787
 788         // Activate current menu item and show parents
 789         this.$secondary_menus.find('.oe_active').removeClass('oe_active');
 790         if ($main_menu !== $clicked_menu) {
 791             $clicked_menu.parents().show();
 792             if ($clicked_menu.is('.oe_menu_toggler')) {
 793                 $clicked_menu.toggleClass('oe_menu_opened').siblings('.oe_secondary_submenu:first').toggle();
 794             } else {
 795                 $clicked_menu.parent().addClass('oe_active');
 796             }
 797         }
 798     },
 799     /**
 800      * Call open_menu with the first menu_item matching an action_id
 801      *
 802      * @param {Number} id the action_id to match
 803      */
 804     open_action: function (id) {
 805         var $menu = this.$el.add(this.$secondary_menus).find('a[data-action-id="' + id + '"]');
 806         var menu_id = $menu.data('menu');
 807         if (menu_id) {
 808             this.open_menu(menu_id);
 809         }
 810     },
 811     /**
 812      * Process a click on a menu item
 813      *
 814      * @param {Number} id the menu_id
 815      * @param {Boolean} [needaction=false] whether the triggered action should execute in a `needs action` context
 816      */
 817     menu_click: function(id, needaction) {
 818         if (!id) { return; }
 819
 820         // find back the menuitem in dom to get the action
 821         var $item = this.$el.find('a[data-menu=' + id + ']');
 822         if (!$item.length) {
 823             $item = this.$secondary_menus.find('a[data-menu=' + id + ']');
 824         }
 825         var action_id = $item.data('action-id');
 826         // If first level menu doesnt have action trigger first leaf
 827         if (!action_id) {
 828             if(this.$el.has($item).length) {
 829                 var $sub_menu = this.$secondary_menus.find('.oe_secondary_menu[data-menu-parent=' + id + ']');
 830                 var $items = $sub_menu.find('a[data-action-id]').filter('[data-action-id!=""]');
 831                 if($items.length) {
 832                     action_id = $items.data('action-id');
 833                     id = $items.data('menu');
 834                 }
 835             }
 836         }
 837         if (action_id) {
 838             this.trigger('menu_click', {
 839                 action_id: action_id,
 840                 needaction: needaction,
 841                 id: id,
 842                 previous_menu_id: this.current_menu // Here we don't know if action will fail (in which case we have to revert menu)
 843             }, $item);
 844         }
 845         this.open_menu(id);
 846     },
 847     /**
 848      * Jquery event handler for menu click
 849      *
 850      * @param {Event} ev the jquery event
 851      */
 852     on_menu_click: function(ev) {
 853         ev.preventDefault();
 854         var needaction = $(ev.target).is('div.oe_menu_counter');
 855         this.menu_click($(ev.currentTarget).data('menu'), needaction);
 856     },
 857 });
 858
 859 instance.web.UserMenu =  instance.web.Widget.extend({
 860     template: "UserMenu",
 861     init: function(parent) {
 862         this._super(parent);
 863         this.update_promise = $.Deferred().resolve();
 864     },
 865     start: function() {
 866         var self = this;
 867         this._super.apply(this, arguments);
 868         this.$el.on('click', '.oe_dropdown_menu li a[data-menu]', function(ev) {
 869             ev.preventDefault();
 870             var f = self['on_menu_' + $(this).data('menu')];
 871             if (f) {
 872                 f($(this));
 873             }
 874         });
 875     },
 876     do_update: function () {
 877         var self = this;
 878         var fct = function() {
 879             var $avatar = self.$el.find('.oe_topbar_avatar');
 880             $avatar.attr('src', $avatar.data('default-src'));
 881             if (!self.session.uid)
 882                 return;
 883             var func = new instance.web.Model("res.users").get_func("read");
 884             return func(self.session.uid, ["name", "company_id"]).then(function(res) {
 885                 var topbar_name = res.name;
 886                 if(instance.session.debug)
 887                     topbar_name = _.str.sprintf("%s (%s)", topbar_name, instance.session.db);
 888                 if(res.company_id[0] > 1)
 889                     topbar_name = _.str.sprintf("%s (%s)", topbar_name, res.company_id[1]);
 890                 self.$el.find('.oe_topbar_name').text(topbar_name);
 891                 var avatar_src = _.str.sprintf('%s/web/binary/image?session_id=%s&model=res.users&field=image_small&id=%s', self.session.prefix, self.session.session_id, self.session.uid);
 892                 $avatar.attr('src', avatar_src);
 893             });
 894         };
 895         this.update_promise = this.update_promise.then(fct, fct);
 896     },
 897     on_menu_logout: function() {
 898         this.trigger('user_logout');
 899     },
 900     on_menu_settings: function() {
 901         var self = this;
 902         if (!this.getParent().has_uncommitted_changes()) {
 903             self.rpc("/web/action/load", { action_id: "base.action_res_users_my" }, function(result) {
 904                 result.res_id = instance.session.uid;
 905                 self.getParent().action_manager.do_action(result);
 906             });
 907         }
 908     },
 909     on_menu_about: function() {
 910         var self = this;
 911         self.rpc("/web/webclient/version_info", {}).done(function(res) {
 912             var $help = $(QWeb.render("UserMenu.about", {version_info: res}));
 913             $help.find('a.oe_activate_debug_mode').click(function (e) {
 914                 e.preventDefault();
 915                 window.location = $.param.querystring( window.location.href, 'debug');
 916             });
 917             instance.web.dialog($help, {autoOpen: true,
 918                 modal: true, width: 507, height: 290, resizable: false, title: _t("About")});
 919         });
 920     },
 921 });
 922
 923 instance.web.Client = instance.web.Widget.extend({
 924     init: function(parent, origin) {
 925         instance.client = instance.webclient = this;
 926         this._super(parent);
 927         this.origin = origin;
 928     },
 929     start: function() {
 930         var self = this;
 931         return instance.session.session_bind(this.origin).then(function() {
 932             var $e = $(QWeb.render(self._template, {}));
 933             self.replaceElement($e);
 934             self.bind_events();
 935             return self.show_common();
 936         });
 937     },
 938     bind_events: function() {
 939         var self = this;
 940         this.$el.on('mouseenter', '.oe_systray > div:not([data-tipsy=true])', function() {
 941             $(this).attr('data-tipsy', 'true').tipsy().trigger('mouseenter');
 942         });
 943         this.$el.on('click', '.oe_dropdown_toggle', function(ev) {
 944             ev.preventDefault();
 945             var $toggle = $(this);
 946             var $menu = $toggle.siblings('.oe_dropdown_menu');
 947             $menu = $menu.size() >= 1 ? $menu : $toggle.find('.oe_dropdown_menu');
 948             var state = $menu.is('.oe_opened');
 949             setTimeout(function() {
 950                 // Do not alter propagation
 951                 $toggle.add($menu).toggleClass('oe_opened', !state);
 952                 if (!state) {
 953                     // Move $menu if outside window's edge
 954                     var doc_width = $(document).width();
 955                     var offset = $menu.offset();
 956                     var menu_width = $menu.width();
 957                     var x = doc_width - offset.left - menu_width - 2;
 958                     if (x < 0) {
 959                         $menu.offset({ left: offset.left + x }).width(menu_width);
 960                     }
 961                 }
 962             }, 0);
 963         });
 964         instance.web.bus.on('click', this, function(ev) {
 965             $.fn.tipsy.clear();
 966             if (!$(ev.target).is('input[type=file]')) {
 967                 self.$el.find('.oe_dropdown_menu.oe_opened, .oe_dropdown_toggle.oe_opened').removeClass('oe_opened');
 968             }
 969         });
 970     },
 971     show_common: function() {
 972         var self = this;
 973         this.crashmanager =  new instance.web.CrashManager();
 974         instance.session.on('error', this.crashmanager, this.crashmanager.rpc_error);
 975         self.notification = new instance.web.Notification(this);
 976         self.notification.appendTo(self.$el);
 977         self.loading = new instance.web.Loading(self);
 978         self.loading.appendTo(self.$el);
 979         self.action_manager = new instance.web.ActionManager(self);
 980         self.action_manager.appendTo(self.$('.oe_application'));
 981     },
 982     toggle_bars: function(value) {
 983         this.$('tr:has(td.oe_topbar),.oe_leftbar').toggle(value);
 984     },
 985     has_uncommitted_changes: function() {
 986         return false;
 987     },
 988 });
 989
 990 instance.web.WebClient = instance.web.Client.extend({
 991     _template: 'WebClient',
 992     init: function(parent) {
 993         this._super(parent);
 994         this._current_state = null;
 995     },
 996     start: function() {
 997         var self = this;
 998         return $.when(this._super()).then(function() {
 999             self.$el.on('click', '.oe_logo', function() {
1000                 self.action_manager.do_action('home');
1001             });
1002             if (jQuery.param !== undefined && jQuery.deparam(jQuery.param.querystring()).kitten !== undefined) {
1003                 $("body").addClass("kitten-mode-activated");
1004                 if ($.blockUI) {
1005                     $.blockUI.defaults.message = '<img src="http://www.amigrave.com/kitten.gif">';
1006                 }
1007             }
1008             if (!self.session.session_is_valid()) {
1009                 self.show_login();
1010             } else {
1011                 self.show_application();
1012             }
1013         });
1014     },
1015     set_title: function(title) {
1016         title = _.str.clean(title);
1017         var sep = _.isEmpty(title) ? '' : ' - ';
1018         document.title = title + sep + 'OpenERP';
1019     },
1020     show_common: function() {
1021         var self = this;
1022         this._super();
1023         window.onerror = function (message, file, line) {
1024             self.crashmanager.show_error({
1025                 type: _t("Client Error"),
1026                 message: message,
1027                 data: {debug: file + ':' + line}
1028             });
1029         };
1030     },
1031     show_login: function() {
1032         this.toggle_bars(false);
1033
1034         var state = $.bbq.getState(true);
1035         var action = {
1036             type: 'ir.actions.client',
1037             tag: 'login',
1038             _push_me: false,
1039         };
1040
1041         this.action_manager.do_action(action);
1042         this.action_manager.inner_widget.on('login_successful', this, function() {
1043             this.show_application();        // will load the state we just pushed
1044         });
1045     },
1046     show_application: function() {
1047         var self = this;
1048         self.toggle_bars(true);
1049         self.menu = new instance.web.Menu(self);
1050         self.menu.replace(this.$el.find('.oe_menu_placeholder'));
1051         self.menu.on('menu_click', this, this.on_menu_action);
1052         self.user_menu = new instance.web.UserMenu(self);
1053         self.user_menu.replace(this.$el.find('.oe_user_menu_placeholder'));
1054         self.user_menu.on('user_logout', self, self.on_logout);
1055         self.user_menu.do_update();
1056         self.bind_hashchange();
1057         self.set_title();
1058     },
1059     destroy_content: function() {
1060         _.each(_.clone(this.getChildren()), function(el) {
1061             el.destroy();
1062         });
1063         this.$el.children().remove();
1064     },
1065     do_reload: function() {
1066         var self = this;
1067         return this.session.session_reload().then(function () {
1068             instance.session.load_modules(true).then(
1069                 self.menu.proxy('do_reload')); });
1070
1071     },
1072     do_notify: function() {
1073         var n = this.notification;
1074         n.notify.apply(n, arguments);
1075     },
1076     do_warn: function() {
1077         var n = this.notification;
1078         n.warn.apply(n, arguments);
1079     },
1080     on_logout: function() {
1081         var self = this;
1082         if (!this.has_uncommitted_changes()) {
1083             this.session.session_logout().done(function () {
1084                 $(window).unbind('hashchange', self.on_hashchange);
1085                 self.do_push_state({});
1086                 window.location.reload();
1087             });
1088         }
1089     },
1090     bind_hashchange: function() {
1091         var self = this;
1092         $(window).bind('hashchange', this.on_hashchange);
1093
1094         var state = $.bbq.getState(true);
1095         if (_.isEmpty(state) || state.action == "login") {
1096             self.menu.has_been_loaded.done(function() {
1097                 var first_menu_id = self.menu.$el.find("a:first").data("menu");
1098                 if(first_menu_id) {
1099                     self.menu.menu_click(first_menu_id);
1100                 }
1101             });
1102         } else {
1103             $(window).trigger('hashchange');
1104         }
1105     },
1106     on_hashchange: function(event) {
1107         var self = this;
1108         var state = event.getState(true);
1109         if (!_.isEqual(this._current_state, state)) {
1110             if(state.action_id === undefined && state.menu_id) {
1111                 self.menu.has_been_loaded.done(function() {
1112                     self.menu.do_reload().done(function() {
1113                         self.menu.menu_click(state.menu_id)
1114                     });
1115                 });
1116             } else {
1117                 state._push_me = false;  // no need to push state back...
1118                 this.action_manager.do_load_state(state, !!this._current_state);
1119             }
1120         }
1121         this._current_state = state;
1122     },
1123     do_push_state: function(state) {
1124         this.set_title(state.title);
1125         delete state.title;
1126         var url = '#' + $.param(state);
1127         this._current_state = _.clone(state);
1128         $.bbq.pushState(url);
1129         this.trigger('state_pushed', state);
1130     },
1131     on_menu_action: function(options) {
1132         var self = this;
1133         return this.rpc("/web/action/load", { action_id: options.action_id })
1134             .then(function (result) {
1135                 var action = result;
1136                 if (options.needaction) {
1137                     action.context.search_default_message_unread = true;
1138                 }
1139                 return $.when(self.action_manager.do_action(action, {
1140                     clear_breadcrumbs: true,
1141                     action_menu_id: self.menu.current_menu,
1142                 })).fail(function() {
1143                     self.menu.open_menu(options.previous_menu_id);
1144                 });
1145             });
1146     },
1147     set_content_full_screen: function(fullscreen) {
1148         if (fullscreen) {
1149             $(".oe_webclient", this.$el).addClass("oe_content_full_screen");
1150             $("body").css({'overflow-y':'hidden'});
1151         } else {
1152             $(".oe_webclient", this.$el).removeClass("oe_content_full_screen");
1153             $("body").css({'overflow-y':'scroll'});
1154         }
1155     },
1156     has_uncommitted_changes: function() {
1157         var $e = $.Event('clear_uncommitted_changes');
1158         instance.web.bus.trigger('clear_uncommitted_changes', $e);
1159         if ($e.isDefaultPrevented()) {
1160             return true;
1161         } else {
1162             return this._super.apply(this, arguments);
1163         }
1164     },
1165 });
1166
1167 instance.web.EmbeddedClient = instance.web.Client.extend({
1168     _template: 'EmbedClient',
1169     init: function(parent, origin, dbname, login, key, action_id, options) {
1170         this._super(parent, origin);
1171
1172         this.dbname = dbname;
1173         this.login = login;
1174         this.key = key;
1175         this.action_id = action_id;
1176         this.options = options || {};
1177     },
1178     start: function() {
1179         var self = this;
1180         return $.when(this._super()).then(function() {
1181             return instance.session.session_authenticate(self.dbname, self.login, self.key, true).then(function() {
1182                 return self.rpc("/web/action/load", { action_id: self.action_id }).done(function(result) {
1183                     var action = result;
1184                     action.flags = _.extend({
1185                         //views_switcher : false,
1186                         search_view : false,
1187                         action_buttons : false,
1188                         sidebar : false
1189                         //pager : false
1190                     }, self.options, action.flags || {});
1191
1192                     self.action_manager.do_action(action);
1193                 });
1194             });
1195         });
1196     },
1197 });
1198
1199 instance.web.embed = function (origin, dbname, login, key, action, options) {
1200     $('head').append($('<link>', {
1201         'rel': 'stylesheet',
1202         'type': 'text/css',
1203         'href': origin +'/web/webclient/css'
1204     }));
1205     var currentScript = document.currentScript;
1206     if (!currentScript) {
1207         var sc = document.getElementsByTagName('script');
1208         currentScript = sc[sc.length-1];
1209     }
1210     var client = new instance.web.EmbeddedClient(null, origin, dbname, login, key, action, options);
1211     client.insertAfter(currentScript);
1212 };
1213
1214 };
1215
1216 // vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax: