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// 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_
#pragma once
#include <string>
#include "base/basictypes.h"
#include "base/compiler_specific.h"
#include "base/memory/scoped_ptr.h"
#include "base/string16.h"
#include "chrome/browser/chromeos/cros/cert_library.h"
#include "chrome/browser/chromeos/options/network_config_view.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;
class ToggleImageButton;
}
namespace chromeos {
// 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:
// Wifi login dialog for wifi network |wifi|. |wifi| must be a non NULL
// pointer to a WifiNetwork in NetworkLibrary.
WifiConfigView(NetworkConfigView* parent, WifiNetwork* wifi);
// Wifi login dialog for "Joining other network..."
WifiConfigView(NetworkConfigView* parent, bool show_8021x);
virtual ~WifiConfigView();
// views::TextfieldController:
virtual void ContentsChanged(views::Textfield* sender,
const string16& new_contents) OVERRIDE;
virtual bool HandleKeyEvent(views::Textfield* sender,
const views::KeyEvent& key_event) OVERRIDE;
// views::ButtonListener:
virtual void ButtonPressed(views::Button* sender,
const views::Event& event) OVERRIDE;
// views::ComboboxListener:
virtual void ItemChanged(views::Combobox* combo_box,
int prev_index,
int new_index) OVERRIDE;
// CertLibrary::Observer:
virtual void OnCertificatesLoaded(bool initial_load) OVERRIDE;
// ChildNetworkConfigView:
virtual string16 GetTitle() OVERRIDE;
virtual bool CanLogin() OVERRIDE;
virtual bool Login() OVERRIDE;
virtual void Cancel() OVERRIDE;
virtual void InitFocus() OVERRIDE;
private:
// Initializes UI. If |show_8021x| includes 802.1x config options.
void Init(WifiNetwork* wifi, bool show_8021x);
// Get input values.
std::string GetSsid() const;
std::string GetPassphrase() const;
bool GetSaveCredentials() const;
bool GetShareNetwork(bool share_default) const;
// Get various 802.1X EAP values from the widgets.
EAPMethod GetEapMethod() const;
EAPPhase2Auth GetEapPhase2Auth() const;
std::string GetEapServerCaCertNssNickname() const;
bool GetEapUseSystemCas() const;
std::string GetEapClientCertPkcs11Id() const;
std::string GetEapIdentity() const;
std::string GetEapAnonymousIdentity() const;
// Returns true if the EAP method requires a user certificate.
bool UserCertRequired() const;
// Returns true if at least one user certificate is installed.
bool HaveUserCerts() const;
// Returns true if there is a selected user certificate and it is valid.
bool IsUserCertValid() const;
// Returns true if the phase 2 auth is relevant.
bool Phase2AuthActive() const;
// Returns whether the current configuration requires a passphrase.
bool PassphraseActive() const;
// Returns true if a user cert should be selected.
bool UserCertActive() const;
// Returns true if a CA cert selection should be allowed.
bool CaCertActive() const;
// Updates state of the Login button.
void UpdateDialogButtons();
// Enable/Disable EAP fields as appropriate based on selected EAP method.
void RefreshEapFields();
// Enable/Disable "share this network" checkbox.
void RefreshShareCheckbox();
// Updates the error text label.
void UpdateErrorLabel();
// Parses a WiFi UI |property| from the ONC associated with |network|. |key|
// is the property name within the ONC WiFi dictionary.
void ParseWiFiUIProperty(NetworkPropertyUIData* property_ui_data,
Network* 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.
void ParseWiFiEAPUIProperty(NetworkPropertyUIData* property_ui_data,
Network* network,
const std::string& key);
CertLibrary* cert_library_;
NetworkPropertyUIData eap_method_ui_data_;
NetworkPropertyUIData phase_2_auth_ui_data_;
NetworkPropertyUIData user_cert_ui_data_;
NetworkPropertyUIData server_ca_cert_ui_data_;
NetworkPropertyUIData identity_ui_data_;
NetworkPropertyUIData identity_anonymous_ui_data_;
NetworkPropertyUIData save_credentials_ui_data_;
NetworkPropertyUIData passphrase_ui_data_;
views::Textfield* ssid_textfield_;
views::Combobox* eap_method_combobox_;
views::Label* phase_2_auth_label_;
views::Combobox* phase_2_auth_combobox_;
views::Label* user_cert_label_;
views::Combobox* user_cert_combobox_;
views::Label* server_ca_cert_label_;
views::Combobox* server_ca_cert_combobox_;
views::Label* identity_label_;
views::Textfield* identity_textfield_;
views::Label* identity_anonymous_label_;
views::Textfield* identity_anonymous_textfield_;
views::Checkbox* save_credentials_checkbox_;
views::Checkbox* share_network_checkbox_;
views::Label* shared_network_label_;
views::Combobox* security_combobox_;
views::Label* passphrase_label_;
views::Textfield* passphrase_textfield_;
views::ToggleImageButton* passphrase_visible_button_;
views::Label* error_label_;
DISALLOW_COPY_AND_ASSIGN(WifiConfigView);
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_OPTIONS_WIFI_CONFIG_VIEW_H_
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