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| 1 // Copyright (c) 2011 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 #include "views/window/dialog_delegate.h" | |
| 6 | |
| 7 #include "base/logging.h" | |
| 8 #include "views/controls/button/text_button.h" | |
| 9 #include "views/widget/widget.h" | |
| 10 | |
| 11 namespace views { | |
| 12 | |
| 13 //////////////////////////////////////////////////////////////////////////////// | |
| 14 // DialogDelegate: | |
| 15 | |
| 16 DialogDelegate* DialogDelegate::AsDialogDelegate() { return this; } | |
| 17 | |
| 18 int DialogDelegate::GetDialogButtons() const { | |
| 19 return ui::DIALOG_BUTTON_OK | ui::DIALOG_BUTTON_CANCEL; | |
| 20 } | |
| 21 | |
| 22 int DialogDelegate::GetDefaultDialogButton() const { | |
| 23 if (GetDialogButtons() & ui::DIALOG_BUTTON_OK) | |
| 24 return ui::DIALOG_BUTTON_OK; | |
| 25 if (GetDialogButtons() & ui::DIALOG_BUTTON_CANCEL) | |
| 26 return ui::DIALOG_BUTTON_CANCEL; | |
| 27 return ui::DIALOG_BUTTON_NONE; | |
| 28 } | |
| 29 | |
| 30 string16 DialogDelegate::GetDialogButtonLabel(ui::DialogButton button) const { | |
| 31 // Empty string results in defaults for | |
| 32 // ui::DIALOG_BUTTON_OK or ui::DIALOG_BUTTON_CANCEL. | |
| 33 return string16(); | |
| 34 } | |
| 35 | |
| 36 bool DialogDelegate::IsDialogButtonEnabled(ui::DialogButton button) const { | |
| 37 return true; | |
| 38 } | |
| 39 | |
| 40 bool DialogDelegate::IsDialogButtonVisible(ui::DialogButton button) const { | |
| 41 return true; | |
| 42 } | |
| 43 | |
| 44 bool DialogDelegate::AreAcceleratorsEnabled(ui::DialogButton button) { | |
| 45 return true; | |
| 46 } | |
| 47 | |
| 48 View* DialogDelegate::GetExtraView() { | |
| 49 return NULL; | |
| 50 } | |
| 51 | |
| 52 bool DialogDelegate::GetSizeExtraViewHeightToButtons() { | |
| 53 return false; | |
| 54 } | |
| 55 | |
| 56 bool DialogDelegate::Cancel() { | |
| 57 return true; | |
| 58 } | |
| 59 | |
| 60 bool DialogDelegate::Accept(bool window_closiang) { | |
| 61 return Accept(); | |
| 62 } | |
| 63 | |
| 64 bool DialogDelegate::Accept() { | |
| 65 return true; | |
| 66 } | |
| 67 | |
| 68 View* DialogDelegate::GetInitiallyFocusedView() { | |
| 69 // Focus the default button if any. | |
| 70 const DialogClientView* dcv = GetDialogClientView(); | |
| 71 int default_button = GetDefaultDialogButton(); | |
| 72 if (default_button == ui::DIALOG_BUTTON_NONE) | |
| 73 return NULL; | |
| 74 | |
| 75 if ((default_button & GetDialogButtons()) == 0) { | |
| 76 // The default button is a button we don't have. | |
| 77 NOTREACHED(); | |
| 78 return NULL; | |
| 79 } | |
| 80 | |
| 81 if (default_button & ui::DIALOG_BUTTON_OK) | |
| 82 return dcv->ok_button(); | |
| 83 if (default_button & ui::DIALOG_BUTTON_CANCEL) | |
| 84 return dcv->cancel_button(); | |
| 85 return NULL; | |
| 86 } | |
| 87 | |
| 88 ClientView* DialogDelegate::CreateClientView(Widget* widget) { | |
| 89 return new DialogClientView(widget, GetContentsView()); | |
| 90 } | |
| 91 | |
| 92 const DialogClientView* DialogDelegate::GetDialogClientView() const { | |
| 93 return GetWidget()->client_view()->AsDialogClientView(); | |
| 94 } | |
| 95 | |
| 96 DialogClientView* DialogDelegate::GetDialogClientView() { | |
| 97 return GetWidget()->client_view()->AsDialogClientView(); | |
| 98 } | |
| 99 | |
| 100 ui::AccessibilityTypes::Role DialogDelegate::GetAccessibleWindowRole() const { | |
| 101 return ui::AccessibilityTypes::ROLE_DIALOG; | |
| 102 } | |
| 103 | |
| 104 //////////////////////////////////////////////////////////////////////////////// | |
| 105 // DialogDelegateView: | |
| 106 | |
| 107 DialogDelegateView::DialogDelegateView() { | |
| 108 } | |
| 109 | |
| 110 DialogDelegateView::~DialogDelegateView() { | |
| 111 } | |
| 112 | |
| 113 Widget* DialogDelegateView::GetWidget() { | |
| 114 return View::GetWidget(); | |
| 115 } | |
| 116 | |
| 117 const Widget* DialogDelegateView::GetWidget() const { | |
| 118 return View::GetWidget(); | |
| 119 } | |
| 120 | |
| 121 } // namespace views | |
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