| // Copyright (c) 2006-2008 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_TOOLBAR_MODEL_H__ |
| #define CHROME_BROWSER_TOOLBAR_MODEL_H__ |
| |
| #include <string> |
| |
| #include "base/basictypes.h" |
| #include "skia/include/SkColor.h" |
| |
| class NavigationController; |
| class NavigationEntry; |
| |
| // This class is the model used by the toolbar, location bar and autocomplete |
| // edit. It populates its states from the current navigation entry retrieved |
| // from the navigation controller returned by GetNavigationController(). |
| // Sub-classes have only need to implement GetNavigationController(). |
| class ToolbarModel { |
| public: |
| enum SecurityLevel { |
| SECURE = 0, |
| NORMAL, |
| INSECURE |
| }; |
| |
| enum Icon { |
| NO_ICON = 0, |
| LOCK_ICON, |
| WARNING_ICON |
| }; |
| |
| ToolbarModel(); |
| ~ToolbarModel(); |
| |
| // Returns the text that should be displayed in the location bar. |
| // Default value: empty string. |
| virtual std::wstring GetText(); |
| |
| // Returns the security level that the toolbar should display. |
| // Default value: NORMAL. |
| virtual SecurityLevel GetSecurityLevel(); |
| |
| // Returns the security level that should be used in the scheme part of the |
| // displayed URL. If SECURE, then the scheme is painted in green. If |
| // INSECURE, it is painted in red and stricken-out. |
| // Default value: NORMAL. |
| virtual SecurityLevel GetSchemeSecurityLevel(); |
| |
| // Returns the icon that should be displayed on the right of the location bar. |
| // Default value: NO_ICON. |
| virtual Icon GetIcon(); |
| |
| // Sets the text and color of the text displayed in the info bubble that |
| // appears when the user hovers the mouse over the icon. |
| // Default value: empty string. |
| virtual void GetIconHoverText(std::wstring* text, SkColor* text_color); |
| |
| // Sets |text| to contain the text that should be displayed on the right of |
| // the location bar, and |tooltip| to the tooltip text that should be shown |
| // when the mouse hover over that info label. |
| // Default value: empty string. |
| virtual void GetInfoText(std::wstring* text, |
| SkColor* text_color, |
| std::wstring* tooltip); |
| |
| // Getter/setter of whether the text in location bar is currently being |
| // edited. |
| virtual void set_input_in_progress(bool value) { input_in_progress_ = value; } |
| virtual bool input_in_progress() const { return input_in_progress_; } |
| |
| protected: |
| // Returns the navigation controller used to retrieve the navigation entry |
| // from which the states are retrieved. |
| // If this returns NULL, default values are used. |
| virtual NavigationController* GetNavigationController() = 0; |
| |
| private: |
| // Builds a short error message from the SSL status code found in |entry|. |
| // The message is set in |text|. |
| void CreateErrorText(NavigationEntry* entry, std::wstring* text); |
| |
| // Whether the text in the location bar is currently being edited. |
| bool input_in_progress_; |
| |
| DISALLOW_EVIL_CONSTRUCTORS(ToolbarModel); |
| }; |
| |
| #endif // CHROME_BROWSER_TOOLBAR_MODEL_H__ |
| |