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// Copyright (c) 2010 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_NOTIFICATIONS_SYSTEM_NOTIFICATION_H_
#define CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_SYSTEM_NOTIFICATION_H_
#pragma once
#include <string>
#include "base/basictypes.h"
#include "base/string16.h"
#include "chrome/browser/chromeos/notifications/balloon_collection_impl.h"
#include "chrome/browser/notifications/notification_delegate.h"
#include "googleurl/src/gurl.h"
class MessageCallback;
class Profile;
namespace chromeos {
// The system notification object handles the display of a system notification
class SystemNotification {
public:
// The profile is the current user profile. The id is any string used
// to uniquely identify this notification. The title is the title of
// the message to be displayed. On creation, the message is hidden.
SystemNotification(Profile* profile,
const std::string& id,
int icon_resource_id,
const string16& title);
// Allows to provide custom NotificationDelegate.
SystemNotification(Profile* profile,
NotificationDelegate* delegate,
int icon_resource_id,
const string16& title);
virtual ~SystemNotification();
void set_title(const string16& title) { title_ = title; }
// Show will show or update the message for this notification
// on a transition to urgent, the notification will be shown if it was
// previously hidden or minimized by the user.
void Show(const string16& message, bool urgent, bool sticky);
// Same as Show() above with a footer link at the bottom and a callback
// for when the link is clicked.
void Show(const string16& message, const string16& link_text,
MessageCallback* callback, bool urgent, bool sticky);
// Hide will dismiss the notification, if the notification is already
// hidden it does nothing
void Hide();
// Current visibility state for this notification.
bool visible() const { return visible_; }
// Current urgent state for this notification.
bool urgent() const { return urgent_; }
private:
class Delegate : public NotificationDelegate {
public:
explicit Delegate(const std::string& id) : id_(id) {}
virtual void Display() {}
virtual void Error() {}
virtual void Close(bool by_user) {}
virtual void Click() {}
virtual std::string id() const { return id_; }
private:
std::string id_;
DISALLOW_COPY_AND_ASSIGN(Delegate);
};
void Init(int icon_resource_id);
Profile* profile_;
BalloonCollectionImpl* collection_;
scoped_refptr<NotificationDelegate> delegate_;
GURL icon_;
string16 title_;
bool visible_;
bool urgent_;
DISALLOW_COPY_AND_ASSIGN(SystemNotification);
};
} // namespace chromeos
#endif // CHROME_BROWSER_CHROMEOS_NOTIFICATIONS_SYSTEM_NOTIFICATION_H_
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