[FIX] each view type do_push_state at least once

bzr revid: chs@openerp.com-20120103160650-su6zcrepd8fqpbai

addons/web_calendar/static/src/js/calendar.js

@@ -397,6 +397,7 @@ openerp.web_calendar.CalendarView = openerp.web.View.extend({
             if (self.sidebar) {
                 self.sidebar.$element.show();
             }
+            self.do_push_state({});
         });
     },
     do_hide: function () {

addons/web_diagram/static/src/js/diagram.js

@@ -299,6 +299,11 @@ openerp.web.DiagramView = openerp.web.View.extend({
         }
         $pager.find('span.oe_pager_index').html(index);
         $pager.find('span.oe_pager_count').html(this.dataset.count);
+    },
+
+    do_show: function() {
+        this.do_push_state({});
+        return this._super();
     }
 });
 };

addons/web_gantt/static/src/js/gantt.js

@@ -517,6 +517,11 @@ openerp.web_gantt.GanttView = openerp.web.View.extend({
                     self.on_project_loaded(projects);
                 });
         });
+    },
+
+    do_show: function() {
+        this.do_push_state({});
+        return this._super();
     }
 
 });

addons/web_graph/static/src/js/graph.js

@@ -424,6 +424,11 @@ openerp.web_graph.GraphView = openerp.web.View.extend({
             }
             return self.dataset.read_slice(self.list_fields(), {}, $.proxy(self, 'schedule_chart'));
         });
+    },
+
+    do_show: function() {
+        this.do_push_state({});
+        return this._super();
     }
 });
 };

addons/web_kanban/static/src/js/kanban.js

@@ -271,6 +271,11 @@ openerp.web_kanban.KanbanView = openerp.web.View.extend({
                 group.$element.css('width', Math.round(100/unfolded) + '%');
             }
         });
+    },
+
+    do_show: function() {
+        this.do_push_state({});
+        return this._super();
     }
 });