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| 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef CHROME_BROWSER_VIEWS_ABOUT_NETWORK_DIALOG_H_ |
| 6 #define CHROME_BROWSER_VIEWS_ABOUT_NETWORK_DIALOG_H_ |
| 7 |
| 8 #include "base/singleton.h" |
| 9 #include "chrome/views/base_button.h" |
| 10 #include "chrome/views/dialog_delegate.h" |
| 11 |
| 12 namespace views { |
| 13 class TextButton; |
| 14 class TextField; |
| 15 } // namespace views |
| 16 |
| 17 class AboutNetworkDialog : public views::DialogDelegate, |
| 18 public views::BaseButton::ButtonListener, |
| 19 public views::View { |
| 20 public: |
| 21 // This dialog is a singleton. If the dialog is already opened, it won't do |
| 22 // anything, so you can just blindly call this function all you want. |
| 23 static void RunDialog(); |
| 24 |
| 25 virtual ~AboutNetworkDialog(); |
| 26 |
| 27 // Appends the given string to the dialog box. This is called by the job |
| 28 // tracker (see the .cc file) when "stuff happens." |
| 29 void AppendText(const std::wstring& text); |
| 30 |
| 31 // Returns true if we're currently tracking network operations. |
| 32 bool tracking() const { return tracking_; } |
| 33 |
| 34 private: |
| 35 friend struct DefaultSingletonTraits<AboutNetworkDialog>; |
| 36 |
| 37 AboutNetworkDialog(); |
| 38 |
| 39 // Sets up all UI controls for the dialog. |
| 40 void SetupControls(); |
| 41 |
| 42 virtual gfx::Size GetPreferredSize(); |
| 43 virtual views::View* GetContentsView(); |
| 44 virtual int GetDialogButtons() const; |
| 45 virtual std::wstring GetWindowTitle() const; |
| 46 virtual void Layout(); |
| 47 |
| 48 // views::WindowDelegate (via view::DialogDelegate). |
| 49 virtual bool CanResize() const; |
| 50 |
| 51 // views::BaseButton::ButtonListener. |
| 52 virtual void ButtonPressed(views::BaseButton* button); |
| 53 |
| 54 views::TextButton* track_toggle_; |
| 55 views::TextButton* show_button_; |
| 56 views::TextButton* clear_button_; |
| 57 views::TextField* text_field_; |
| 58 |
| 59 // Set to true when we're tracking network status. |
| 60 bool tracking_; |
| 61 |
| 62 DISALLOW_COPY_AND_ASSIGN(AboutNetworkDialog); |
| 63 }; |
| 64 |
| 65 #endif // CHROME_BROWSER_VIEWS_ABOUT_NETWORK_DIALOG_H_ |
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