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// Copyright 2018 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef ASH_APP_MENU_NOTIFICATION_ITEM_VIEW_H_
#define ASH_APP_MENU_NOTIFICATION_ITEM_VIEW_H_
#include <memory>
#include <string>
#include "ash/app_menu/app_menu_export.h"
#include "ash/app_menu/notification_menu_view.h"
#include "base/memory/raw_ptr.h"
#include "ui/base/metadata/metadata_header_macros.h"
#include "ui/views/animation/slide_out_controller_delegate.h"
#include "ui/views/view.h"
namespace gfx {
class Size;
} // namespace gfx
namespace message_center {
class ProportionalImageView;
}
namespace views {
class Label;
class SlideOutController;
}
namespace ui {
class ImageModel;
}
namespace ash {
// The view which contains the details of a notification.
class APP_MENU_EXPORT NotificationItemView : public views::View {
METADATA_HEADER(NotificationItemView, views::View)
public:
NotificationItemView(
NotificationMenuView::Delegate* delegate,
views::SlideOutControllerDelegate* slide_out_controller_delegate,
const std::u16string& title,
const std::u16string& message,
const ui::ImageModel& icon,
const std::string& notification_id);
NotificationItemView(const NotificationItemView&) = delete;
NotificationItemView& operator=(const NotificationItemView&) = delete;
~NotificationItemView() override;
// Updates the contents of the view.
void UpdateContents(const std::u16string& title,
const std::u16string& message,
const ui::ImageModel& icon);
// views::View overrides:
gfx::Size CalculatePreferredSize(
const views::SizeBounds& available_size) const override;
void Layout(PassKey) override;
bool OnMousePressed(const ui::MouseEvent& event) override;
bool OnMouseDragged(const ui::MouseEvent& event) override;
void OnMouseReleased(const ui::MouseEvent& event) override;
void OnGestureEvent(ui::GestureEvent* event) override;
const std::string& notification_id() const { return notification_id_; }
const std::u16string& title() const { return title_; }
const std::u16string& message() const { return message_; }
const message_center::ProportionalImageView& proportional_image_view() const {
return *proportional_icon_view_;
}
private:
// Holds the title and message labels. Owned by the views hierarchy.
raw_ptr<views::View> text_container_ = nullptr;
// Holds the notification's icon. Owned by the views hierarchy.
raw_ptr<message_center::ProportionalImageView> proportional_icon_view_ =
nullptr;
// Shows the title, owned by the views hierarchy.
raw_ptr<views::Label> title_label_ = nullptr;
// Shows the message, owned by the views hierarchy.
raw_ptr<views::Label> message_label_ = nullptr;
// Owned by AppMenuModelAdapter. Used to activate notifications.
const raw_ptr<NotificationMenuView::Delegate, DanglingUntriaged> delegate_;
// Controls the sideways gesture drag behavior.
std::unique_ptr<views::SlideOutController> slide_out_controller_;
// Notification properties.
std::u16string title_;
std::u16string message_;
// The identifier used by MessageCenter to identify this notification.
const std::string notification_id_;
};
} // namespace ash
#endif // ASH_APP_MENU_NOTIFICATION_ITEM_VIEW_H_
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