| // 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 UI_MESSAGE_CENTER_VIEWS_MESSAGE_VIEW_H_ |
| #define UI_MESSAGE_CENTER_VIEWS_MESSAGE_VIEW_H_ |
| |
| #include "base/memory/scoped_ptr.h" |
| #include "base/strings/string16.h" |
| #include "ui/gfx/insets.h" |
| #include "ui/message_center/message_center_export.h" |
| #include "ui/message_center/notification.h" |
| #include "ui/views/controls/button/button.h" |
| #include "ui/views/controls/slide_out_view.h" |
| |
| namespace views { |
| class ImageButton; |
| class Painter; |
| class ScrollView; |
| } |
| |
| namespace message_center { |
| |
| class MessageCenter; |
| class MessageCenterTray; |
| class MessageViewContextMenuController; |
| |
| // Individual notifications constants. |
| const int kPaddingBetweenItems = 10; |
| const int kPaddingHorizontal = 18; |
| const int kWebNotificationButtonWidth = 32; |
| const int kWebNotificationIconSize = 40; |
| |
| // An abstract class that forms the basis of a view for a notification entry. |
| class MESSAGE_CENTER_EXPORT MessageView : public views::SlideOutView, |
| public views::ButtonListener { |
| public: |
| MessageView(const string16& display_source); |
| virtual ~MessageView(); |
| |
| // Overrided by derived classes. |
| virtual void ClickOnNotification() = 0; |
| virtual void RemoveNotification(bool by_user) = 0; |
| virtual void DisableNotificationsFromThisSource() = 0; |
| virtual void ShowNotifierSettingsBubble() = 0; |
| |
| // Returns the insets for the shadow it will have for rich notification. |
| static gfx::Insets GetShadowInsets(); |
| |
| // Creates a shadow around the notification. |
| void CreateShadowBorder(); |
| |
| bool IsCloseButtonFocused(); |
| void RequestFocusOnCloseButton(); |
| |
| void set_accessible_name(const string16& name) { accessible_name_ = name; } |
| |
| // Overridden from views::View: |
| virtual void GetAccessibleState(ui::AccessibleViewState* state) OVERRIDE; |
| virtual bool OnMousePressed(const ui::MouseEvent& event) OVERRIDE; |
| virtual bool OnKeyPressed(const ui::KeyEvent& event) OVERRIDE; |
| virtual bool OnKeyReleased(const ui::KeyEvent& event) OVERRIDE; |
| virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; |
| virtual void OnFocus() OVERRIDE; |
| virtual void OnBlur() OVERRIDE; |
| |
| // Overridden from ui::EventHandler: |
| virtual void OnGestureEvent(ui::GestureEvent* event) OVERRIDE; |
| |
| // Overridden from ButtonListener: |
| virtual void ButtonPressed(views::Button* sender, |
| const ui::Event& event) OVERRIDE; |
| |
| void set_scroller(views::ScrollView* scroller) { scroller_ = scroller; } |
| |
| protected: |
| // Overridden from views::SlideOutView: |
| virtual void OnSlideOut() OVERRIDE; |
| |
| views::ImageButton* close_button() { return close_button_.get(); } |
| views::ScrollView* scroller() { return scroller_; } |
| |
| private: |
| scoped_ptr<MessageViewContextMenuController> context_menu_controller_; |
| scoped_ptr<views::ImageButton> close_button_; |
| views::ScrollView* scroller_; |
| |
| string16 accessible_name_; |
| |
| scoped_ptr<views::Painter> focus_painter_; |
| |
| DISALLOW_COPY_AND_ASSIGN(MessageView); |
| }; |
| |
| } // namespace message_center |
| |
| #endif // UI_MESSAGE_CENTER_VIEWS_MESSAGE_VIEW_H_ |