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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.
#include "ash/system/chromeos/managed/tray_locally_managed_user.h"
#include "ash/system/chromeos/label_tray_view.h"
#include "ash/system/tray/system_tray_notifier.h"
#include "ash/system/tray/tray_notification_view.h"
#include "ash/system/user/login_status.h"
#include "base/logging.h"
#include "grit/ash_resources.h"
#include "ui/message_center/message_center.h"
#include "ui/message_center/notification.h"
#include "ui/message_center/notification_delegate.h"
using message_center::Notification;
namespace ash {
namespace internal {
namespace {
const char kLocallyManagedUserNotificationId[] =
"chrome://user/locally-managed";
void CreateOrUpdateNotification(const base::string16& new_message) {
scoped_ptr<Notification> notification(new Notification(
message_center::NOTIFICATION_TYPE_SIMPLE,
kLocallyManagedUserNotificationId,
new_message,
base::string16() /* body is empty */,
gfx::Image() /* icon */,
base::string16() /* display_source */,
std::string() /* extension_id */,
message_center::RichNotificationData(),
NULL /* no delegate */));
notification->SetSystemPriority();
message_center::MessageCenter::Get()->AddNotification(notification.Pass());
}
} // namespace
TrayLocallyManagedUser::TrayLocallyManagedUser(SystemTray* system_tray)
: SystemTrayItem(system_tray),
tray_view_(NULL),
status_(ash::user::LOGGED_IN_NONE) {
}
TrayLocallyManagedUser::~TrayLocallyManagedUser() {
}
void TrayLocallyManagedUser::UpdateMessage() {
base::string16 message = Shell::GetInstance()->system_tray_delegate()->
GetLocallyManagedUserMessage();
if (tray_view_)
tray_view_->SetMessage(message);
if (message_center::MessageCenter::Get()->HasNotification(
kLocallyManagedUserNotificationId)) {
CreateOrUpdateNotification(message);
}
}
views::View* TrayLocallyManagedUser::CreateDefaultView(
user::LoginStatus status) {
CHECK(tray_view_ == NULL);
if (status != ash::user::LOGGED_IN_LOCALLY_MANAGED)
return NULL;
tray_view_ = new LabelTrayView(this, IDR_AURA_UBER_TRAY_MANAGED_USER);
UpdateMessage();
return tray_view_;
}
void TrayLocallyManagedUser::DestroyDefaultView() {
tray_view_ = NULL;
}
void TrayLocallyManagedUser::OnViewClicked(views::View* sender) {
Shell::GetInstance()->system_tray_delegate()->ShowLocallyManagedUserInfo();
}
void TrayLocallyManagedUser::UpdateAfterLoginStatusChange(
user::LoginStatus status) {
if (status == status_)
return;
if (status == ash::user::LOGGED_IN_LOCALLY_MANAGED &&
status_ != ash::user::LOGGED_IN_LOCKED) {
SystemTrayDelegate* delegate = Shell::GetInstance()->system_tray_delegate();
CreateOrUpdateNotification(delegate->GetLocallyManagedUserMessage());
}
status_ = status;
}
} // namespace internal
} // namespace ash
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