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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 ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_H_
#define ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_H_
#include "ash/system/user/login_status.h"
#include "base/base_export.h"
#include "base/memory/scoped_ptr.h"
#include "base/timer/timer.h"
#include "ui/views/bubble/tray_bubble_view.h"
#include <vector>
namespace ash {
class SystemTray;
class SystemTrayItem;
namespace internal {
class SystemTrayBubble {
public:
enum BubbleType {
BUBBLE_TYPE_DEFAULT,
BUBBLE_TYPE_DETAILED,
BUBBLE_TYPE_NOTIFICATION
};
SystemTrayBubble(ash::SystemTray* tray,
const std::vector<ash::SystemTrayItem*>& items,
BubbleType bubble_type);
virtual ~SystemTrayBubble();
// Change the items displayed in the bubble.
void UpdateView(const std::vector<ash::SystemTrayItem*>& items,
BubbleType bubble_type);
// Creates |bubble_view_| and a child views for each member of |items_|.
// Also creates |bubble_wrapper_|. |init_params| may be modified.
void InitView(views::View* anchor,
user::LoginStatus login_status,
views::TrayBubbleView::InitParams* init_params);
BubbleType bubble_type() const { return bubble_type_; }
views::TrayBubbleView* bubble_view() const { return bubble_view_; }
void DestroyItemViews();
void BubbleViewDestroyed();
void StartAutoCloseTimer(int seconds);
void StopAutoCloseTimer();
void RestartAutoCloseTimer();
void Close();
void SetVisible(bool is_visible);
bool IsVisible();
// Returns true if any of the SystemTrayItems return true from
// ShouldShowLauncher().
bool ShouldShowLauncher() const;
private:
void CreateItemViews(user::LoginStatus login_status);
ash::SystemTray* tray_;
views::TrayBubbleView* bubble_view_;
std::vector<ash::SystemTrayItem*> items_;
BubbleType bubble_type_;
int autoclose_delay_;
base::OneShotTimer<SystemTrayBubble> autoclose_;
DISALLOW_COPY_AND_ASSIGN(SystemTrayBubble);
};
} // namespace internal
} // namespace ash
#endif // ASH_SYSTEM_TRAY_SYSTEM_TRAY_BUBBLE_H_
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