Show notifications for Network Config errors

chrome/browser/chromeos/options/wifi_config_view.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CHROME_BROWSER_CHROMEOS_OPTIONS_WIFI_CONFIG_VIEW_H_
 #define CHROME_BROWSER_CHROMEOS_OPTIONS_WIFI_CONFIG_VIEW_H_
 
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/compiler_specific.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/memory/weak_ptr.h"
 #include "base/strings/string16.h"
 #include "chrome/browser/chromeos/cros/cert_library.h"
 #include "chrome/browser/chromeos/cros/network_property_ui_data.h"
 #include "chrome/browser/chromeos/options/network_config_view.h"
+#include "chromeos/network/network_state_handler_observer.h"
 #include "third_party/cros_system_api/dbus/service_constants.h"
 #include "ui/base/models/combobox_model.h"
 #include "ui/views/controls/button/button.h"
 #include "ui/views/controls/combobox/combobox_listener.h"
 #include "ui/views/controls/textfield/textfield_controller.h"
 #include "ui/views/view.h"
 
 namespace views {
 class Checkbox;
 class Label;
@@ skipping 10 matching lines @@
 class SecurityComboboxModel;
 class ServerCACertComboboxModel;
 class UserCertComboboxModel;
 }
 
 // A dialog box for showing a password textfield.
 class WifiConfigView : public ChildNetworkConfigView,
                        public views::TextfieldController,
                        public views::ButtonListener,
                        public views::ComboboxListener,
-                       public CertLibrary::Observer {
+                       public CertLibrary::Observer,
+                       public NetworkStateHandlerObserver {
  public:
   WifiConfigView(NetworkConfigView* parent,
                  const std::string& service_path,
                  bool show_8021x);
   virtual ~WifiConfigView();
 
-  // views::TextfieldController:
+  // views::TextfieldController
   virtual void ContentsChanged(views::Textfield* sender,
                                const string16& new_contents) OVERRIDE;
   virtual bool HandleKeyEvent(views::Textfield* sender,
                               const ui::KeyEvent& key_event) OVERRIDE;
 
-  // views::ButtonListener:
+  // views::ButtonListener
   virtual void ButtonPressed(views::Button* sender,
                              const ui::Event& event) OVERRIDE;
 
-  // views::ComboboxListener:
+  // views::ComboboxListener
   virtual void OnSelectedIndexChanged(views::Combobox* combobox) OVERRIDE;
 
-  // CertLibrary::Observer:
+  // CertLibrary::Observer
   virtual void OnCertificatesLoaded(bool initial_load) OVERRIDE;
 
-  // ChildNetworkConfigView:
+  // ChildNetworkConfigView
   virtual string16 GetTitle() const OVERRIDE;
   virtual views::View* GetInitiallyFocusedView() OVERRIDE;
   virtual bool CanLogin() OVERRIDE;
   virtual bool Login() OVERRIDE;
   virtual void Cancel() OVERRIDE;
   virtual void InitFocus() OVERRIDE;
 
+  // NetworkStateHandlerObserver
+  virtual void NetworkPropertiesUpdated(const NetworkState* network) OVERRIDE;
+
   // Parses a WiFi UI |property| from the ONC associated with |network|. |key|
   // is the property name within the ONC WiFi dictionary.
   static void ParseWiFiUIProperty(NetworkPropertyUIData* property_ui_data,
                                   const NetworkState* network,
                                   const std::string& key);
 
   // Parses a WiFi EAP UI |property| from the ONC associated with |network|.
   // |key| is the property name within the ONC WiFi.EAP dictionary.
   static void ParseWiFiEAPUIProperty(NetworkPropertyUIData* property_ui_data,
                                      const NetworkState* network,
@@ skipping 96 matching lines @@
   views::Label* error_label_;
 
   base::WeakPtrFactory<WifiConfigView> weak_ptr_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(WifiConfigView);
 };
 
 }  // namespace chromeos
 
 #endif  // CHROME_BROWSER_CHROMEOS_OPTIONS_WIFI_CONFIG_VIEW_H_