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| 1 // Copyright (c) 2012 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_UI_GTK_CONFIRM_BUBBLE_GTK_H_ | |
| 6 #define CHROME_BROWSER_UI_GTK_CONFIRM_BUBBLE_GTK_H_ | |
| 7 | |
| 8 #include "base/compiler_specific.h" | |
| 9 #include "base/gtest_prod_util.h" | |
| 10 #include "base/memory/scoped_ptr.h" | |
| 11 #include "chrome/browser/ui/gtk/bubble/bubble_gtk.h" | |
| 12 #include "ui/base/gtk/gtk_signal.h" | |
| 13 #include "ui/gfx/native_widget_types.h" | |
| 14 | |
| 15 typedef struct _GtkWidget GtkWidget; | |
| 16 | |
| 17 class ConfirmBubbleModel; | |
| 18 class CustomDrawButton; | |
| 19 | |
| 20 // A class that implements a bubble that consists of the following items: | |
| 21 // * one icon ("icon") | |
| 22 // * one title text ("title") | |
| 23 // * one close button ("x") | |
| 24 // * one message text ("message") | |
| 25 // * one optional link ("link") | |
| 26 // * two optional buttons ("ok" and "cancel") | |
| 27 // | |
| 28 // This bubble is convenient when we wish to ask transient, non-blocking | |
| 29 // questions. Unlike a dialog, a bubble menu disappears when we click outside of | |
| 30 // its window to avoid blocking user operations. A bubble is laid out as | |
| 31 // follows: | |
| 32 // | |
| 33 // +------------------------+ | |
| 34 // | icon title x | | |
| 35 // | message | | |
| 36 // | link | | |
| 37 // | [Cancel] [OK] | | |
| 38 // +------------------------+ | |
| 39 // | |
| 40 class ConfirmBubbleGtk : public BubbleDelegateGtk { | |
| 41 public: | |
| 42 ConfirmBubbleGtk(gfx::NativeView parent, | |
| 43 const gfx::Point& anchor_point, | |
| 44 ConfirmBubbleModel* model); | |
| 45 virtual ~ConfirmBubbleGtk(); | |
| 46 | |
| 47 // BubbleDelegateGtk implementation. | |
| 48 virtual void BubbleClosing(BubbleGtk* bubble, bool closed_by_escape) OVERRIDE; | |
| 49 | |
| 50 // Create a bubble and show it. | |
| 51 void Show(); | |
| 52 | |
| 53 private: | |
| 54 FRIEND_TEST_ALL_PREFIXES(ConfirmBubbleGtkTest, ClickCancel); | |
| 55 FRIEND_TEST_ALL_PREFIXES(ConfirmBubbleGtkTest, ClickOk); | |
| 56 FRIEND_TEST_ALL_PREFIXES(ConfirmBubbleGtkTest, ClickLink); | |
| 57 | |
| 58 // GTK event handlers. | |
| 59 CHROMEGTK_CALLBACK_0(ConfirmBubbleGtk, void, OnDestroy); | |
| 60 CHROMEGTK_CALLBACK_0(ConfirmBubbleGtk, void, OnCloseButton); | |
| 61 CHROMEGTK_CALLBACK_0(ConfirmBubbleGtk, void, OnOkButton); | |
| 62 CHROMEGTK_CALLBACK_0(ConfirmBubbleGtk, void, OnCancelButton); | |
| 63 CHROMEGTK_CALLBACK_0(ConfirmBubbleGtk, void, OnLinkButton); | |
| 64 | |
| 65 // The bubble. | |
| 66 BubbleGtk* bubble_; | |
| 67 | |
| 68 // The anchor window and the screen point where this bubble is anchored. This | |
| 69 // class shows a bubble under this point. | |
| 70 gfx::NativeView anchor_; | |
| 71 gfx::Point anchor_point_; | |
| 72 | |
| 73 // The model to customize this bubble view. | |
| 74 scoped_ptr<ConfirmBubbleModel> model_; | |
| 75 | |
| 76 // The x that closes this bubble. | |
| 77 scoped_ptr<CustomDrawButton> close_button_; | |
| 78 | |
| 79 DISALLOW_COPY_AND_ASSIGN(ConfirmBubbleGtk); | |
| 80 }; | |
| 81 | |
| 82 #endif // CHROME_BROWSER_UI_GTK_CONFIRM_BUBBLE_GTK_H_ | |
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