[MERGE] Merged from trunk.

bzr revid: jra@tinyerp.com-20120716073108-7zlweyipa1u4l1oh

7 files changed, 351 insertions, 190 deletions

diff --git a/addons/web/static/src/js/chrome.js b/addons/web/static/src/js/chrome.js
index b87ebe56856..094e2f184e6 100644
--- a/addons/web/static/src/js/chrome.js
+++ b/addons/web/static/src/js/chrome.js
@@ -63,7 +63,7 @@ instance.web.Dialog = instance.web.Widget.extend({
         this.dialog_options = {
             modal: true,
             destroy_on_close: true,
-            width: $(window).width() * (($(window).width() > 1024) ? 0.5 : 0.75),
+            width: 900,
             min_width: 0,
             max_width: '95%',
             height: 'auto',
@@ -145,9 +145,9 @@ instance.web.Dialog = instance.web.Widget.extend({
         _.each(this.getChildren(), function(el) {
             el.destroy();
         });
-	if (! this.isDestroyed()) {
-	    this.$element.dialog('destroy');
-	}
+        if (! this.isDestroyed()) {
+            this.$element.dialog('destroy');
+        }
         this._super();
     }
 });
@@ -212,11 +212,11 @@ instance.web.CrashManager = instance.web.CallbackEnabled.extend({
         dialog.$element.html(QWeb.render('CrashManager.error', {session: instance.connection, error: error}));
     },
     on_javascript_exception: function(exception) {
-	this.on_traceback({
-	    type: _t("Client Error"),
-	    message: exception,
-	    data: {debug: ""}
-	});
+        this.on_traceback({
+            type: _t("Client Error"),
+            message: exception,
+            data: {debug: ""}
+        });
     },
 });
 
@@ -482,24 +482,26 @@ instance.web.Login =  instance.web.Widget.extend({
             }
         }
     },
+    open_db_manager: function(){
+        var self = this;
+        self.$element.find('.oe_login_bottom').hide();
+        self.$element.find('.oe_login_pane').hide();
+        self.databasemanager = new instance.web.DatabaseManager(self);
+        self.databasemanager.appendTo(self.$element);
+        self.databasemanager.do_exit.add_last(function() {
+            self.databasemanager.destroy();
+            self.$element.find('.oe_login_bottom').show();
+            self.$element.find('.oe_login_pane').show();
+            self.load_db_list(true).then(self.on_db_list_loaded);
+        });
+    },
     start: function() {
         var self = this;
-
         self.$element.find("form").submit(self.on_submit);
-
         self.$element.find('.oe_login_manage_db').click(function() {
-            self.$element.find('.oe_login_bottom').hide();
-            self.$element.find('.oe_login_pane').hide();
-            self.databasemanager = new instance.web.DatabaseManager(self);
-            self.databasemanager.appendTo(self.$element);
-            self.databasemanager.do_exit.add_last(function() {
-                self.databasemanager.destroy();
-                self.$element.find('.oe_login_bottom').show();
-                self.$element.find('.oe_login_pane').show();
-                self.load_db_list(true).then(self.proxy('_db_list_loaded'));
-            });
+            self.open_db_manager();
         });
-        return self.load_db_list().then(self.proxy('_db_list_loaded'));
+        return self.load_db_list().then(self.on_db_list_loaded);
     },
     load_db_list: function (force) {
         var d = $.when(), self = this;
@@ -514,11 +516,14 @@ instance.web.Login =  instance.web.Widget.extend({
         }
         return d;
     },
-    _db_list_loaded: function () {
-        var list = this._db_list,
-            dbdiv = this.$element.find('div.oe_login_dbpane');
+    on_db_list_loaded: function () {
+        var self = this;
+        var list = this._db_list;
+        var dbdiv = this.$element.find('div.oe_login_dbpane');
         this.$element.find("[name=db]").replaceWith(instance.web.qweb.render('Login.dblist', { db_list: list, selected_db: this.selected_db}));
-        if(list && list.length === 1) {
+        if(list.length === 0) {
+            self.open_db_manager();
+        } else if(list && list.length === 1) {
             dbdiv.hide();
         } else {
             dbdiv.show();
@@ -667,7 +672,7 @@ instance.web.Menu =  instance.web.Widget.extend({
      * @param {Number} id the action_id to match
      */
     open_action: function (id) {
-        var $menu = this.$element.add(this.$secondary_menus).find('a[data-action-id=' + id + ']');
+        var $menu = this.$element.add(this.$secondary_menus).find('a[data-action-id="' + id + '"]');
         var menu_id = $menu.data('menu');
         if (menu_id) {
             this.open_menu(menu_id);
@@ -822,8 +827,8 @@ instance.web.UserMenu =  instance.web.Widget.extend({
                 {text: _t("Change password"), click: function(){ self.change_password(); }},
                 {text: _t("Cancel"), click: function(){ $(this).dialog('destroy'); }},
                 {text: _t("Save"), click: function(){
-                        var inner_viewmanager = action_manager.inner_viewmanager;
-                        inner_viewmanager.views[inner_viewmanager.active_view].controller.do_save()
+                        var inner_widget = action_manager.inner_widget;
+                        inner_widget.views[inner_widget.active_view].controller.do_save()
                         .then(function() {
                             self.dialog.destroy();
                             // needs to refresh interface in case language changed
@@ -894,11 +899,12 @@ instance.web.WebClient = instance.web.Widget.extend({
         });
         this.$element.on('click', '.oe_dropdown_toggle', function(ev) {
             ev.preventDefault();
-            var $menu = $(this).find('.oe_dropdown_menu');
+            var $toggle = $(this);
+            var $menu = $toggle.find('.oe_dropdown_menu');
             var state = $menu.is('.oe_opened');
             setTimeout(function() {
                 // Do not alter propagation
-                $menu.toggleClass('oe_opened', !state);
+                $toggle.add($menu).toggleClass('oe_opened', !state);
                 if (!state) {
                     // Move $menu if outside window's edge
                     var doc_width = $(document).width();
@@ -1036,6 +1042,7 @@ instance.web.WebClient = instance.web.Widget.extend({
                 if (options.needaction) {
                     action.context.search_default_needaction_pending = true;
                 }
+                self.action_manager.clear_breadcrumbs();
                 self.action_manager.do_action(action);
             });
     },
diff --git a/addons/web/static/src/js/coresetup.js b/addons/web/static/src/js/coresetup.js
index a00ca4002e5..a5a62b9bcc1 100644
--- a/addons/web/static/src/js/coresetup.js
+++ b/addons/web/static/src/js/coresetup.js
@@ -404,10 +404,11 @@ instance.web.Session = instance.web.JsonRPC.extend( /** @lends instance.web.Sess
     }
 });
 
+
 /**
  * Event Bus used to bind events scoped in the current instance
  */
-instance.web.bus = new (instance.web.Class.extend(instance.web.EventDispatcherMixin, {
+instance.web.Bus = instance.web.Class.extend(instance.web.EventDispatcherMixin, {
     init: function() {
         instance.web.EventDispatcherMixin.init.call(this, parent);
         var self = this;
@@ -425,7 +426,8 @@ instance.web.bus = new (instance.web.Class.extend(instance.web.EventDispatcherMi
             });
         });
     }
-}))();
+})
+instance.web.bus = new instance.web.Bus();
 
 /** OpenERP Translations */
 instance.web.TranslationDataBase = instance.web.Class.extend(/** @lends instance.web.TranslationDataBase# */{
diff --git a/addons/web/static/src/js/view_editor.js b/addons/web/static/src/js/view_editor.js
index 8733a191b21..6df78679ecb 100644
--- a/addons/web/static/src/js/view_editor.js
+++ b/addons/web/static/src/js/view_editor.js
@@ -53,7 +53,7 @@ instance.web.ViewEditor =   instance.web.OldWidget.extend({
         this.main_view_id = this.parent.fields_view.view_id;
         this.action_manager = new instance.web.ActionManager(this);
         $.when(this.action_manager.do_action(action)).then(function() {
-            var viewmanager = self.action_manager.inner_viewmanager,
+            var viewmanager = self.action_manager.inner_widget,
                 controller = viewmanager.views[viewmanager.active_view].controller;
             self.action_manager.appendTo(self.view_edit_dialog.$element);
             self.action_manager.renderElement(self.view_edit_dialog);
@@ -88,7 +88,7 @@ instance.web.ViewEditor =   instance.web.OldWidget.extend({
                     } else {
                         $.when(self.do_save_view(view_values)).then(function() {
                             self.create_view_dialog.close();
-                            var controller = self.action_manager.inner_viewmanager.views[self.action_manager.inner_viewmanager.active_view].controller;
+                            var controller = self.action_manager.inner_widget.views[self.action_manager.inner_widget.active_view].controller;
                             controller.reload_content();
                         });
                     }
@@ -167,7 +167,7 @@ instance.web.ViewEditor =   instance.web.OldWidget.extend({
     do_delete_view: function() {
         var self = this;
         if (confirm(_t("Do you really want to remove this view?"))) {
-            var controller = this.action_manager.inner_viewmanager.views[this.action_manager.inner_viewmanager.active_view].controller;
+            var controller = this.action_manager.inner_widget.views[this.action_manager.inner_widget.active_view].controller;
             this.dataset.unlink([this.main_view_id]).then(function() {
                 controller.reload_content();
                 self.main_view_id = self.parent.fields_view.view_id;
@@ -397,7 +397,7 @@ instance.web.ViewEditor =   instance.web.OldWidget.extend({
                     action_manager.do_action(action);
                 }},
                 {text: _t("Close"), click: function(){
-                    self.action_manager.inner_viewmanager.views[self.action_manager.inner_viewmanager.active_view].controller.reload_content();
+                    self.action_manager.inner_widget.views[self.action_manager.inner_widget.active_view].controller.reload_content();
                     self.edit_xml_dialog.close();
                 }}
             ]
@@ -998,7 +998,7 @@ instance.web.ViewEditor =   instance.web.OldWidget.extend({
         };
         var action_manager = new instance.web.ActionManager(self);
         $.when(action_manager.do_action(action)).then(function() {
-            var controller = action_manager.dialog_viewmanager.views['form'].controller;
+            var controller = action_manager.dialog_widget.views['form'].controller;
             controller.on_button_cancel.add_last(function(){
                 action_manager.destroy()
             });
diff --git a/addons/web/static/src/js/view_form.js b/addons/web/static/src/js/view_form.js
index f9eaaba4b91..2f832d2728a 100644
--- a/addons/web/static/src/js/view_form.js
+++ b/addons/web/static/src/js/view_form.js
@@ -9,7 +9,7 @@ instance.web.form = {};
 /**
  * Interface implemented by the form view or any other object
  * able to provide the features necessary for the fields to work.
- * 
+ *
  * Properties:
  *     - display_invalid_fields : if true, all fields where is_valid() return true should
  *     be displayed as invalid.
@@ -287,10 +287,12 @@ instance.web.FormView = instance.web.View.extend(instance.web.form.FieldManagerM
     on_record_loaded: function(record) {
         var self = this, set_values = [];
         if (!record) {
+            this.set({ 'title' : undefined });
             this.do_warn("Form", "The record could not be found in the database.", true);
             return $.Deferred().reject();
         }
         this.datarecord = record;
+        this.set({ 'title' : record.id ? record.name : "New record" });
 
         if (this.qweb) {
             this.kill_current_form();
@@ -524,7 +526,7 @@ instance.web.FormView = instance.web.View.extend(instance.web.form.FieldManagerM
             this.on_form_changed();
         }
         if (!_.isEmpty(result.warning)) {
-        	instance.web.dialog($(QWeb.render("CrashManager.warning", result.warning)), {
+            instance.web.dialog($(QWeb.render("CrashManager.warning", result.warning)), {
                 title:result.warning.title,
                 modal: true,
                 buttons: [
@@ -961,7 +963,7 @@ instance.web.form.FormRenderingEngineInterface = instance.web.Class.extend({
 
 /**
  * Default rendering engine for the form view.
- * 
+ *
  * It is necessary to set the view using set_view() before usage.
  */
 instance.web.form.FormRenderingEngine = instance.web.form.FormRenderingEngineInterface.extend({
@@ -1284,7 +1286,7 @@ instance.web.form.FormRenderingEngine = instance.web.form.FormRenderingEngineInt
             page_attrs.__page = $new_page;
             page_attrs.__ic = ic;
             pages.push(page_attrs);
-            
+
             $new_page.children().each(function() {
                 self.process($(this));
             });
@@ -1310,7 +1312,7 @@ instance.web.form.FormRenderingEngine = instance.web.form.FormRenderingEngineInt
                 }
             });
         });
-                
+
         this.handle_common_properties($new_notebook, $notebook);
         return $new_notebook;
     },
@@ -1611,7 +1613,7 @@ instance.web.form.FormWidget = instance.web.Widget.extend(instance.web.form.Invi
         if (! v_context) {
             v_context = (this.field || {}).context || {};
         }
-        
+
         if (v_context.__ref || true) { //TODO: remove true
             var fields_values = this._build_eval_context(blacklist);
             v_context = new instance.web.CompoundContext(v_context).set_eval_context(fields_values);
@@ -1719,14 +1721,14 @@ instance.web.form.WidgetButton = instance.web.form.FormWidget.extend({
 
 /**
  * Interface to be implemented by fields.
- * 
+ *
  * Properties:
  *     - readonly: boolean. If set to true the field should appear in readonly mode.
  *     - force_readonly: boolean, When it is true, the field should always appear
  *      in read only mode, no matter what the value of the "readonly" property can be.
  * Events:
  *     - changed_value: triggered to inform the view to check on_changes
- * 
+ *
  */
 instance.web.form.FieldInterface = {
     /**
@@ -1737,14 +1739,14 @@ instance.web.form.FieldInterface = {
     init: function(field_manager, node) {},
     /**
      * Called by the form view to indicate the value of the field.
-     * 
+     *
      * set_value() may return an object that can be passed to $.when() that represents the moment when
      * the field has finished all operations necessary before the user can effectively use the widget.
-     * 
+     *
      * Multiple calls to set_value() can occur at any time and must be handled correctly by the implementation,
      * regardless of any asynchronous operation currently running and the status of any promise that a
      * previous call to set_value() could have returned.
-     * 
+     *
      * set_value() must be able, at any moment, to handle the syntax returned by the "read" method of the
      * osv class in the OpenERP server as well as the syntax used by the set_value() (see below). It must
      * also be able to handle any other format commonly used in the _defaults key on the models in the addons
@@ -1754,16 +1756,16 @@ instance.web.form.FieldInterface = {
     set_value: function(value_) {},
     /**
      * Get the current value of the widget.
-     * 
+     *
      * Must always return a syntaxically correct value to be passed to the "write" method of the osv class in
      * the OpenERP server, although it is not assumed to respect the constraints applied to the field.
      * For example if the field is marqued as "required", a call to get_value() can return false.
-     * 
+     *
      * get_value() can also be called *before* a call to set_value() and, in that case, is supposed to
      * return a defaut value according to the type of field.
-     * 
+     *
      * This method is always assumed to perform synchronously, it can not return a promise.
-     * 
+     *
      * If there was no user interaction to modify the value of the field, it is always assumed that
      * get_value() return the same semantic value than the one passed in the last call to set_value(),
      * altough the syntax can be different. This can be the case for type of fields that have a different
@@ -1793,14 +1795,14 @@ instance.web.form.FieldInterface = {
 
 /**
  * Abstract class for classes implementing FieldInterface.
- * 
+ *
  * Properties:
  *     - effective_readonly: when it is true, the widget is displayed as readonly. Vary depending
  *      the values of the "readonly" property and the "force_readonly" property on the field manager.
  *     - value: useful property to hold the value of the field. By default, set_value() and get_value()
  *     set and retrieve the value property. Changing the value property also triggers automatically
  *     a 'changed_value' event that inform the view to trigger on_changes.
- * 
+ *
  */
 instance.web.form.AbstractField = instance.web.form.FormWidget.extend(instance.web.form.FieldInterface, {
     /**
@@ -1819,7 +1821,7 @@ instance.web.form.AbstractField = instance.web.form.FormWidget.extend(instance.w
         this.string = this.node.attrs.string || this.field.string || this.name;
         this.set({'value': false});
         this.set({required: this.modifiers['required'] === true});
-        
+
         // some events to make the property "effective_readonly" sync automatically with "readonly" and
         // "force_readonly"
         this.set({"readonly": this.modifiers['readonly'] === true});
@@ -1829,7 +1831,7 @@ instance.web.form.AbstractField = instance.web.form.FormWidget.extend(instance.w
         this.on("change:readonly", this, test_effective_readonly);
         this.on("change:force_readonly", this, test_effective_readonly);
         _.bind(test_effective_readonly, this)();
-        
+
         this.on("change:value", this, function() {
             if (! this._inhibit_on_change)
                 this.trigger('changed_value');
@@ -2011,7 +2013,7 @@ instance.web.form.FieldChar = instance.web.form.AbstractField.extend(instance.we
 });
 
 instance.web.form.FieldID = instance.web.form.FieldChar.extend({
-    
+
 });
 
 instance.web.form.FieldEmail = instance.web.form.FieldChar.extend({
@@ -2404,7 +2406,7 @@ instance.web.form.FieldSelection = instance.web.form.AbstractField.extend(instan
         } else {
             var self = this;
             var option = _(this.values)
-                .detect(function (record) { return record[0] === self.get('value'); }); 
+                .detect(function (record) { return record[0] === self.get('value'); });
             this.$element.text(option ? option[1] : this.values[0][1]);
         }
     },
@@ -2583,7 +2585,7 @@ instance.web.form.FieldMany2One = instance.web.form.AbstractField.extend(instanc
     render_editable: function() {
         var self = this;
         this.$input = this.$element.find("input");
-        
+
         self.$input.tipsy({
             title: function() {
                 return "No element was selected, you should create or select one from the dropdown list.";
@@ -2591,10 +2593,10 @@ instance.web.form.FieldMany2One = instance.web.form.AbstractField.extend(instanc
             trigger:'manual',
             fade: true,
         });
-        
+
         this.$drop_down = this.$element.find(".oe_m2o_drop_down_button");
         this.$follow_button = $(".oe_m2o_cm_button", this.$element);
-        
+
         this.$follow_button.click(function() {
             if (!self.get('value')) {
                 self.focus();
@@ -2888,7 +2890,7 @@ instance.web.form.FieldOne2Many = instance.web.form.AbstractField.extend({
     },
     load_views: function() {
         var self = this;
-        
+
         var modes = this.node.attrs.mode;
         modes = !!modes ? modes.split(",") : ["tree"];
         var views = [];
@@ -3470,7 +3472,7 @@ instance.web.form.FieldMany2ManyTags = instance.web.form.AbstractField.extend(in
                 $("textarea", self.$element).css("padding-left", "3px");
                 self.tags.addTags(_.map(data, function(el) {return {name: el[1], id:el[0]};}));
             } else {
-                self.$element.html(QWeb.render("FieldMany2ManyTags.box", {elements: data}));
+                self.$element.html(QWeb.render("FieldMany2ManyTag", {elements: data}));
             }
         };
         if (! self.get('values') || self.get('values').length > 0) {
@@ -3642,7 +3644,7 @@ instance.web.form.FieldMany2ManyKanban = instance.web.form.AbstractField.extend(
         this.dataset.on_unlink.add_last(function(ids) {
             self.dataset_changed();
         });
-        
+
         this.is_setted.then(function() {
             self.load_view();
         });
@@ -3758,7 +3760,7 @@ instance.web.form.Many2ManyKanbanView = instance.web_kanban.KanbanView.extend({
 });
 instance.web.form.Many2ManyQuickCreate = instance.web.Widget.extend({
     template: 'Many2ManyKanban.quick_create',
-    
+
     /**
      * close_btn: If true, the widget will display a "Close" button able to trigger
      * a "close" event.
@@ -3874,8 +3876,8 @@ instance.web.form.AbstractFormPopup = instance.web.OldWidget.extend({
         var self = this;
         this.renderElement();
         new instance.web.Dialog(this, {
-            width: '90%',
             min_width: '800px',
+	    dialogClass: 'oe_act_window',
             close: function() {
                 self.check_exit(true);
             },
@@ -4451,7 +4453,7 @@ instance.web.form.FieldStatus = instance.web.form.AbstractField.extend({
             this.selection = [];
             // get fold information from widget
             var fold = ((this.node.attrs || {}).statusbar_fold || true);
-            // build final domain: if fold option required, add the 
+            // build final domain: if fold option required, add the
             if (fold == true) {
                 var domain = new instance.web.CompoundDomain(['|'], ['&'], self.build_domain(), [['fold', '=', false]], [['id', '=', self.selected_value]]);
             } else {
@@ -4483,7 +4485,7 @@ instance.web.form.FieldStatus = instance.web.form.AbstractField.extend({
         var shown = _.map(((this.node.attrs || {}).statusbar_visible || "").split(","),
             function(x) { return _.str.trim(x); });
         shown = _.select(shown, function(x) { return x.length > 0; });
-        
+
         if (shown.length == 0) {
             this.to_show = this.selection;
         } else {
diff --git a/addons/web/static/src/js/view_list.js b/addons/web/static/src/js/view_list.js
index a79e25a1474..7ac501e6e72 100644
--- a/addons/web/static/src/js/view_list.js
+++ b/addons/web/static/src/js/view_list.js
@@ -1052,7 +1052,7 @@ instance.web.ListView.List = instance.web.Class.extend( /** @lends instance.web.
                     render_cell: function () {
                         return self.render_cell.apply(self, arguments); }
                 }, this)));
-        this.pad_table_to(5);
+        this.pad_table_to(4);
     },
     pad_table_to: function (count) {
         if (this.records.length >= count ||
diff --git a/addons/web/static/src/js/view_tree.js b/addons/web/static/src/js/view_tree.js
index e8bd7351f1f..2181b2aa157 100644
--- a/addons/web/static/src/js/view_tree.js
+++ b/addons/web/static/src/js/view_tree.js
@@ -63,6 +63,12 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
         }
         return fields;
     },
+    store_record:function(records){
+        var self = this;
+        _(records).each(function (record) {
+            self.records[record.id] = record;
+        });
+    },
     on_loaded: function (fields_view) {
         var self = this;
         var has_toolbar = !!fields_view.arch.attrs.toolbar;
@@ -87,17 +93,19 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
         this.$element.addClass(this.fields_view.arch.attrs['class']);
 
         this.dataset.read_slice(this.fields_list()).then(function(records) {
+            self.store_record(records);
             if (!has_toolbar) {
                 // WARNING: will do a second read on the same ids, but only on
                 //          first load so not very important
-                self.getdata(null, _(records).pluck('id'));
+                self.render_data({'null':records})
+                self.getdata(_.pluck(records,"id"));
                 return;
             }
 
             var $select = self.$element.find('select')
                 .change(function () {
                     var $option = $(this).find(':selected');
-                    self.getdata($option.val(), $option.data('children'));
+                    self.getdata($option.val());
                 });
             _(records).each(function (record) {
                 self.records[record.id] = record;
@@ -112,7 +120,12 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
                 $select.change();
             }
         });
-
+        this.$element.find("#tree_view_expand").click(function(){
+                self.expand_all();
+        });
+        this.$element.find("#tree_view_collapse").click(function(){
+            self.collpase_all();
+        });
         // TODO store open nodes in url ?...
         this.do_push_state({});
 
@@ -128,6 +141,22 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
                 return [color, py.parse(py.tokenize(expr)), expr];
             }).value();
     },
+    expand_all: function(){
+        var self = this;
+        var tr = this.$element.find(".oe-treeview-table tbody tr[id^='treerow_']");
+        _.each(tr,function(rec){
+            self.showcontent($(rec).attr('data-id'),true);
+        });
+    },
+    collpase_all: function(){
+        var self = this;
+        var root_tr = this.$element.find(".oe-treeview-table tbody tr[data-level='"+1+"']");
+        _.each(root_tr,function(rec){
+            if($(rec).hasClass('oe_open')){
+                self.showcontent($(rec).attr('data-id'),false);
+            }
+        });
+    },
     /**
      * Returns the color for the provided record in the current view (from the
      * ``@colors`` attribute)
@@ -164,50 +193,44 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
         });
 
         this.$element.delegate('.treeview-tr', 'click', function () {
-            var is_loaded = 0,
-                $this = $(this),
+            var $this = $(this),
                 record_id = $this.data('id'),
-                record = self.records[record_id],
-                children_ids = record[self.children_field];
-
-            _(children_ids).each(function(childid) {
-                if (self.$element.find('#treerow_' + childid).length) {
-                    if (self.$element.find('#treerow_' + childid).is(':hidden')) {
-                        is_loaded = -1;
-                    } else {
-                        is_loaded++;
-                    }
-                }
-            });
-            if (is_loaded === 0) {
-                if (!$this.parent().hasClass('oe_open')) {
-                    self.getdata(record_id, children_ids);
-                }
-            } else {
-                self.showcontent(record_id, is_loaded < 0);
-            }
+                bool = $this.parent().hasClass('oe_open');
+                self.showcontent(record_id, !bool);
         });
     },
     // get child data of selected value
-    getdata: function (id, children_ids) {
+    getdata: function (id) {
         var self = this;
-
-        self.dataset.read_ids(children_ids, this.fields_list()).then(function(records) {
-            _(records).each(function (record) {
-                self.records[record.id] = record;
-            });
-
-            var $curr_node = self.$element.find('#treerow_' + id);
+        var parent_child ={};
+        id = _.isArray(id)?id:parseInt(id); 
+        var ir_model_data = new instance.web.Model(this.model,self.dataset.get_context() || {},[['id','child_of',id]]).query();
+        ir_model_data._execute().then(function(records){
+              self.store_record(records);
+             _.each(records,function(rec){
+                 if(rec[self.children_field].length === 0)return;
+                 parent_child[rec.id] = [];
+                 _.each(rec[self.children_field],function(key){
+                     parent_child[rec.id].push(self.records[key]);
+                 });
+             })
+             self.render_data(parent_child);
+        });
+    },
+    render_data: function(groupby){
+        var self = this;
+        _.each(_.keys(groupby),function(key){
+            var $curr_node = self.$element.find('#treerow_' + key);
+            var record = groupby[key];
             var children_rows = QWeb.render('TreeView.rows', {
-                'records': records,
+                'records': record,
                 'children_field': self.children_field,
                 'fields_view': self.fields_view.arch.children,
                 'fields': self.fields,
-                'level': $curr_node.data('level') || 0,
+                'level': ($curr_node.data('level') || 0) + 1,
                 'render': instance.web.format_value,
                 'color_for': self.color_for
             });
-
             if ($curr_node.length) {
                 $curr_node.addClass('oe_open');
                 $curr_node.after(children_rows);
@@ -215,8 +238,10 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
                 self.$element.find('tbody').html(children_rows);
             }
         });
+        self.collpase_all();
     },
 
+
     // Get details in listview
     activate: function(id) {
         var self = this;
@@ -259,13 +284,5 @@ instance.web.TreeView = instance.web.View.extend(/** @lends instance.web.TreeVie
         }, this);
     },
 
-    do_show: function () {
-        this.$element.show();
-    },
-
-    do_hide: function () {
-        this.$element.hide();
-        this.hidden = true;
-    }
 });
 };
diff --git a/addons/web/static/src/js/views.js b/addons/web/static/src/js/views.js
index 6586807264d..e11adb9d595 100644
--- a/addons/web/static/src/js/views.js
+++ b/addons/web/static/src/js/views.js
@@ -10,29 +10,112 @@ instance.web.ActionManager = instance.web.Widget.extend({
     init: function(parent) {
         this._super(parent);
         this.inner_action = null;
-        this.inner_viewmanager = null;
+        this.inner_widget = null;
         this.dialog = null;
-        this.dialog_viewmanager = null;
-        this.client_widget = null;
+        this.dialog_widget = null;
+        this.breadcrumbs = [];
+    },
+    start: function() {
+        this._super.apply(this, arguments);
+        this.$element.on('click', '.oe_breadcrumb_item', this.on_breadcrumb_clicked);
     },
     dialog_stop: function () {
         if (this.dialog) {
-            this.dialog_viewmanager.destroy();
-            this.dialog_viewmanager = null;
+            this.dialog_widget.destroy();
+            this.dialog_widget = null;
             this.dialog.destroy();
             this.dialog = null;
         }
     },
-    content_stop: function () {
-        if (this.inner_viewmanager) {
-            this.inner_viewmanager.destroy();
-            this.inner_viewmanager = null;
+    /**
+     * Add a new item to the breadcrumb
+     *
+     * If the title of an item is an array, the multiple title mode is in use.
+     * (eg: a widget with multiple views might need to display a title for each view)
+     * In multiple title mode, the show() callback can check the index it receives
+     * in order to detect which of its titles has been clicked on by the user.
+     *
+     * @param {Object} item breadcrumb item
+     * @param {Object} item.widget widget containing the view(s) to be added to the breadcrumb added
+     * @param {Function} [item.show] triggered whenever the widget should be shown back
+     * @param {Function} [item.hide] triggered whenever the widget should be shown hidden
+     * @param {Function} [item.destroy] triggered whenever the widget should be destroyed
+     * @param {String|Array} [item.title] title(s) of the view(s) to be displayed in the breadcrumb
+     * @param {Function} [item.get_title] should return the title(s) of the view(s) to be displayed in the breadcrumb
+     */
+    push_breadcrumb: function(item) {
+        var last = this.breadcrumbs.slice(-1)[0];
+        if (last) {
+            last.hide();
+        }
+        var item = _.extend({
+            show: function(index) {
+                this.widget.$element.show();
+            },
+            hide: function() {
+                this.widget.$element.hide();
+            },
+            destroy: function() {
+                this.widget.destroy();
+            },
+            get_title: function() {
+                return this.title || this.widget.get('title');
+            }
+        }, item);
+        item.id = _.uniqueId('breadcrumb_');
+        this.breadcrumbs.push(item);
+    },
+    on_breadcrumb_clicked: function(ev) {
+        var $e = $(ev.target);
+        var id = $e.data('id');
+        var item;
+        for (var i = this.breadcrumbs.length - 1; i >= 0; i--) {
+            var it = this.breadcrumbs[i];
+            if (it.id == id) {
+                item = it;
+                break;
+            }
+            this.remove_breadcrumb(i);
+        }
+        var index = $e.parent().find('.oe_breadcrumb_item[data-id=' + $e.data('id') + ']').index($e);
+        item.show(index, $e);
+        this.inner_widget = item.widget;
+    },
+    clear_breadcrumbs: function() {
+        while (this.breadcrumbs.length) {
+            this.remove_breadcrumb(0);
         }
-        if (this.client_widget) {
-            this.client_widget.destroy();
-            this.client_widget = null;
+    },
+    remove_breadcrumb: function(index) {
+        var item = this.breadcrumbs.splice(index, 1)[0];
+        if (item) {
+            var dups = _.filter(this.breadcrumbs, function(it) {
+                return item.widget === it.widget;
+            });
+            if (!dups.length) {
+                item.destroy();
+            }
         }
     },
+    get_title: function() {
+        var titles = [];
+        for (var i = 0; i < this.breadcrumbs.length; i += 1) {
+            var item = this.breadcrumbs[i];
+            var tit = item.get_title();
+            if (!_.isArray(tit)) {
+                tit = [tit];
+            }
+            for (var j = 0; j < tit.length; j += 1) {
+                var label = _.escape(tit[j]);
+                if (i === this.breadcrumbs.length - 1 && j === tit.length - 1) {
+                    titles.push(label);
+                } else {
+                    titles.push(_.str.sprintf('<a href="#" class="oe_breadcrumb_item" data-id="%s">%s</a>', item.id, label));
+                }
+            }
+        }
+        return titles.join(' / ');
+    },
     do_push_state: function(state) {
         if (this.getParent() && this.getParent().do_push_state) {
             if (this.inner_action) {
@@ -49,7 +132,7 @@ instance.web.ActionManager = instance.web.Widget.extend({
         var self = this,
             action_loaded;
         if (state.action_id) {
-            var run_action = (!this.inner_viewmanager) || this.inner_viewmanager.action.id !== state.action_id;
+            var run_action = (!this.inner_widget || !this.inner_widget.action) || this.inner_widget.action.id !== state.action_id;
             if (run_action) {
                 this.null_action();
                 action_loaded = this.do_action(state.action_id);
@@ -89,13 +172,13 @@ instance.web.ActionManager = instance.web.Widget.extend({
         }
 
         $.when(action_loaded || null).then(function() {
-            if (self.inner_viewmanager) {
-                self.inner_viewmanager.do_load_state(state, warm);
+            if (self.inner_widget && self.inner_widget.do_load_state) {
+                self.inner_widget.do_load_state(state, warm);
             }
         });
     },
     do_action: function(action, on_close) {
-        if (_.isNumber(action)) {
+        if (_.isNumber(action) || _.isString(action)) {
             var self = this;
             return self.rpc("/web/action/load", { action_id: action }, function(result) {
                 self.do_action(result.result, on_close);
@@ -124,7 +207,7 @@ instance.web.ActionManager = instance.web.Widget.extend({
     },
     null_action: function() {
         this.dialog_stop();
-        this.content_stop();
+        this.clear_breadcrumbs();
     },
     ir_actions_act_window: function (action, on_close) {
         var self = this;
@@ -137,29 +220,31 @@ instance.web.ActionManager = instance.web.Widget.extend({
         }
         if (action.target === 'new') {
             if (this.dialog === null) {
-                this.dialog = new instance.web.Dialog(this, { width: '80%' });
+                // These buttons will be overwrited by <footer> if any
+                this.dialog = new instance.web.Dialog(this, {
+                    buttons: { "Close": function() { $(this).dialog("close"); }},
+		    dialogClass: 'oe_act_window'
+                });
                 if(on_close)
                     this.dialog.on_close.add(on_close);
             } else {
-                this.dialog_viewmanager.destroy();
+                this.dialog_widget.destroy();
             }
             this.dialog.dialog_title = action.name;
-            this.dialog_viewmanager = new instance.web.ViewManagerAction(this.dialog, action);
-            this.dialog_viewmanager.appendTo(this.dialog.$element);
-            this.dialog_viewmanager.$element.addClass("oe_view_manager_" + (action.target || 'current'));
+            this.dialog_widget = new instance.web.ViewManagerAction(this, action);
+            this.dialog_widget.appendTo(this.dialog.$element);
             this.dialog.open();
         } else  {
             this.dialog_stop();
-            this.content_stop();
             if(action.menu_id) {
                 return this.getParent().do_action(action, function () {
                     instance.webclient.menu.open_menu(action.menu_id);
                 });
             }
             this.inner_action = action;
-            this.inner_viewmanager = new instance.web.ViewManagerAction(this, action);
-            this.inner_viewmanager.appendTo(this.$element);
-            this.inner_viewmanager.$element.addClass("oe_view_manager_" + (action.target || 'current'));
+            var inner_widget = this.inner_widget = new instance.web.ViewManagerAction(this, action);
+            inner_widget.add_breadcrumb();
+            this.inner_widget.appendTo(this.$element);
         }
     },
     ir_actions_act_window_close: function (action, on_closed) {
@@ -178,10 +263,14 @@ instance.web.ActionManager = instance.web.Widget.extend({
         });
     },
     ir_actions_client: function (action) {
-        this.content_stop();
         this.dialog_stop();
         var ClientWidget = instance.web.client_actions.get_object(action.tag);
-        (this.client_widget = new ClientWidget(this, action.params)).appendTo(this.$element);
+        this.inner_widget = new ClientWidget(this, action.params);
+        this.push_breadcrumb({
+            widget: this.inner_widget,
+            title: action.name
+        });
+        this.inner_widget.appendTo(this.$element);
     },
     ir_actions_report_xml: function(action, on_closed) {
         var self = this;
@@ -290,35 +379,7 @@ instance.web.ViewManager =  instance.web.Widget.extend({
         this.active_view = view_type;
 
         if (!view.controller) {
-            // Lazy loading of views
-            var controllerclass = this.registry.get_object(view_type);
-            var options = _.clone(view.options);
-            if (view_type === "form" && this.action) {
-                switch (this.action.target) {
-                    case 'new':
-                    case 'inline':
-                        options.initial_mode = 'edit';
-                        break;
-                }
-            }
-            var controller = new controllerclass(this, this.dataset, view.view_id, options);
-            if (view.embedded_view) {
-                controller.set_embedded_view(view.embedded_view);
-            }
-            controller.do_switch_view.add_last(_.bind(this.switch_view, this));
-            controller.do_prev_view.add_last(this.on_prev_view);
-            var container = this.$element.find(".oe_view_manager_view_" + view_type);
-            view_promise = controller.appendTo(container);
-            this.views[view_type].controller = controller;
-            this.views[view_type].deferred.resolve(view_type);
-            $.when(view_promise).then(function() {
-                self.on_controller_inited(view_type, controller);
-                if (self.searchview
-                        && self.flags.auto_search
-                        && view.controller.searchable !== false) {
-                    self.searchview.ready.then(self.searchview.do_search);
-                }
-            });
+            view_promise = this.do_create_view(view_type);
         } else if (this.searchview
                 && self.flags.auto_search
                 && view.controller.searchable !== false) {
@@ -347,14 +408,90 @@ instance.web.ViewManager =  instance.web.Widget.extend({
                         container.hide();
                         controller.do_hide();
                     }
+		    // put the <footer> in the dialog's buttonpane
+                    if (self.$element.parent('.ui-dialog-content') && self.$element.find('footer')) {
+                        self.$element.parent('.ui-dialog-content').parent().find('div.ui-dialog-buttonset').hide()
+                        self.$element.find('footer').appendTo(
+                            self.$element.parent('.ui-dialog-content').parent().find('div.ui-dialog-buttonpane')
+                        );
+                    }
                 }
             });
-
-            self.$element.find('.oe_view_title_text:first').text(
-                    self.display_title());
         });
         return view_promise;
     },
+    do_create_view: function(view_type) {
+        // Lazy loading of views
+        var self = this;
+        var view = this.views[view_type];
+        var controllerclass = this.registry.get_object(view_type);
+        var options = _.clone(view.options);
+        if (view_type === "form" && this.action) {
+            switch (this.action.target) {
+                case 'new':
+                case 'inline':
+                    options.initial_mode = 'edit';
+                    break;
+            }
+        }
+        var controller = new controllerclass(this, this.dataset, view.view_id, options);
+
+        controller.on("change:title", this, function() {
+            if (self.active_view === view_type) {
+                self.set_title(controller.get('title'));
+            }
+        });
+
+        if (view.embedded_view) {
+            controller.set_embedded_view(view.embedded_view);
+        }
+        controller.do_switch_view.add_last(_.bind(this.switch_view, this));
+
+        controller.do_prev_view.add_last(this.on_prev_view);
+        var container = this.$element.find(".oe_view_manager_view_" + view_type);
+        var view_promise = controller.appendTo(container);
+        this.views[view_type].controller = controller;
+        this.views[view_type].deferred.resolve(view_type);
+        return $.when(view_promise).then(function() {
+            self.on_controller_inited(view_type, controller);
+            if (self.searchview
+                    && self.flags.auto_search
+                    && view.controller.searchable !== false) {
+                self.searchview.ready.then(self.searchview.do_search);
+            }
+        });
+    },
+    set_title: function(title) {
+        this.$element.find('.oe_view_title_text:first').text(title);
+    },
+    add_breadcrumb: function() {
+        var self = this;
+        var views = [this.active_view || this.views_src[0].view_type];
+        this.on_mode_switch.add(function(mode) {
+            var last = views.slice(-1)[0];
+            if (mode !== last) {
+                if (mode !== 'form') {
+                    views.length = 0;
+                }
+                views.push(mode);
+            }
+        });
+        this.getParent().push_breadcrumb({
+            widget: this,
+            show: function(index, $e) {
+                var view_to_select = views[index];
+                self.$element.show();
+                if (self.active_view !== view_to_select) {
+                    self.on_mode_switch(view_to_select);
+                }
+            },
+            get_title: function() {
+                return _.map(views, function(v) {
+                    return self.views[v].controller.get('title');
+                });
+            }
+        });
+    },
     /**
      * Method used internally when a view asks to switch view. This method is meant
      * to be extended by child classes to change the default behavior, which simply
@@ -447,14 +584,6 @@ instance.web.ViewManager =  instance.web.Widget.extend({
      */
     on_action_executed: function () {
     },
-    display_title: function () {
-        var view = this.views[this.active_view];
-        if (view) {
-            // ick
-            return view.controller.fields_view.arch.attrs.string;
-        }
-        return '';
-    }
 });
 
 instance.web.ViewManagerAction = instance.web.ViewManager.extend({
@@ -499,7 +628,7 @@ instance.web.ViewManagerAction = instance.web.ViewManager.extend({
         if (this.session.hidden_menutips) {
             return;
         }
-        this.session.hidden_menutips = {}
+        this.session.hidden_menutips = {};
     },
     /**
      * Initializes the ViewManagerAction: sets up the searchview (if the
@@ -527,6 +656,7 @@ instance.web.ViewManagerAction = instance.web.ViewManager.extend({
         var manager_ready = $.when(searchview_loaded, main_view_loaded);
 
         this.$element.find('.oe_debug_view').change(this.on_debug_changed);
+        this.$element.addClass("oe_view_manager_" + (this.action.target || 'current'));
 
         if (this.action.help && !this.flags.low_profile) {
             var Users = new instance.web.DataSet(self, 'res.users'),
@@ -675,12 +805,18 @@ instance.web.ViewManagerAction = instance.web.ViewManager.extend({
                 view: controller,
                 view_manager: self
             }));
-            if (!self.action.name && fvg) {
-                self.$element.find('.oe_view_title_text').text(fvg.arch.attrs.string || fvg.name);
-            }
-
+            self.set_title();
         });
     },
+    do_create_view: function(view_type) {
+        var r = this._super.apply(this, arguments);
+        var view = this.views[view_type].controller;
+        view.set({ 'title': this.action.name });
+        return r;
+    },
+    set_title: function(title) {
+        this.$element.find('.oe_breadcrumb_title:first').html(this.getParent().get_title());
+    },
     do_push_state: function(state) {
         if (this.getParent() && this.getParent().do_push_state) {
             state["view_type"] = this.active_view;
@@ -702,9 +838,6 @@ instance.web.ViewManagerAction = instance.web.ViewManager.extend({
             self.views[self.active_view].controller.do_load_state(state, warm);
         });
     },
-    display_title: function () {
-        return this.action.name;
-    }
 });
 
 instance.web.Sidebar = instance.web.Widget.extend({
@@ -1130,7 +1263,7 @@ instance.web.View = instance.web.Widget.extend({
             args.push(context);
             return dataset.call_button(action_data.name, args, handler);
         } else if (action_data.type=="action") {
-            return this.rpc('/web/action/load', { action_id: parseInt(action_data.name, 10), context: context, do_not_eval: true}, handler);
+            return this.rpc('/web/action/load', { action_id: action_data.name, context: context, do_not_eval: true}, handler);
         } else  {
             return dataset.exec_workflow(record_id, action_data.name, handler);
         }