// 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 CHROME_BROWSER_UI_GLOBAL_ERROR_H_ #define CHROME_BROWSER_UI_GLOBAL_ERROR_H_ #pragma once #include "base/basictypes.h" #include "base/memory/weak_ptr.h" #include "base/string16.h" class Browser; class GlobalErrorBubbleViewBase; // This object describes a single global error. class GlobalError : public base::SupportsWeakPtr { public: GlobalError(); virtual ~GlobalError(); // Returns true if a badge should be drawn on the wrench menu button. virtual bool HasBadge() = 0; // Returns the resource ID of the badge icon. virtual int GetBadgeResourceID(); // Returns true if a menu item should be added to the wrench menu. virtual bool HasMenuItem() = 0; // Returns the command ID for the menu item. virtual int MenuItemCommandID() = 0; // Returns the label for the menu item. virtual string16 MenuItemLabel() = 0; // Returns the resource ID for the menu item icon. virtual int MenuItemIconResourceID(); // Called when the user clicks on the menu item. virtual void ExecuteMenuItem(Browser* browser) = 0; // Returns true if a bubble view should be shown. virtual bool HasBubbleView() = 0; // Returns true if the bubble view has been shown. virtual bool HasShownBubbleView(); // Called to show the bubble view. void ShowBubbleView(Browser* browser); // Returns the bubble view. virtual GlobalErrorBubbleViewBase* GetBubbleView(); // Returns the resource ID for bubble view icon. virtual int GetBubbleViewIconResourceID(); // Returns the title for the bubble view. virtual string16 GetBubbleViewTitle() = 0; // Returns the message for the bubble view. virtual string16 GetBubbleViewMessage() = 0; // Returns the accept button label for the bubble view. virtual string16 GetBubbleViewAcceptButtonLabel() = 0; // Returns the cancel button label for the bubble view. To hide the cancel // button return an empty string. virtual string16 GetBubbleViewCancelButtonLabel() = 0; // Called when the bubble view is closed. |browser| is the Browser that the // bubble view was shown on. void BubbleViewDidClose(Browser* browser); // Notifies subclasses that the bubble view is closed. |browser| is the // Browser that the bubble view was shown on. virtual void OnBubbleViewDidClose(Browser* browser) = 0; // Called when the user clicks on the accept button. |browser| is the // Browser that the bubble view was shown on. virtual void BubbleViewAcceptButtonPressed(Browser* browser) = 0; // Called when the user clicks the cancel button. |browser| is the // Browser that the bubble view was shown on. virtual void BubbleViewCancelButtonPressed(Browser* browser) = 0; private: bool has_shown_bubble_view_; GlobalErrorBubbleViewBase* bubble_view_; DISALLOW_COPY_AND_ASSIGN(GlobalError); }; #endif // CHROME_BROWSER_UI_GLOBAL_ERROR_H_