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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "ui/app_list/views/app_list_view.h" | 5 #include "ui/app_list/views/app_list_view.h" |
6 | 6 |
7 #include "base/string_util.h" | 7 #include "base/string_util.h" |
8 #include "ui/app_list/app_list_constants.h" | 8 #include "ui/app_list/app_list_constants.h" |
9 #include "ui/app_list/app_list_model.h" | 9 #include "ui/app_list/app_list_model.h" |
10 #include "ui/app_list/app_list_view_delegate.h" | 10 #include "ui/app_list/app_list_view_delegate.h" |
11 #include "ui/app_list/pagination_model.h" | 11 #include "ui/app_list/pagination_model.h" |
12 #include "ui/app_list/signin_delegate.h" | |
13 #include "ui/app_list/views/app_list_background.h" | 12 #include "ui/app_list/views/app_list_background.h" |
14 #include "ui/app_list/views/app_list_main_view.h" | 13 #include "ui/app_list/views/app_list_main_view.h" |
15 #include "ui/app_list/views/search_box_view.h" | 14 #include "ui/app_list/views/search_box_view.h" |
16 #include "ui/app_list/views/signin_view.h" | |
17 #include "ui/gfx/insets.h" | 15 #include "ui/gfx/insets.h" |
18 #include "ui/gfx/path.h" | 16 #include "ui/gfx/path.h" |
19 #include "ui/gfx/skia_util.h" | 17 #include "ui/gfx/skia_util.h" |
20 #include "ui/views/bubble/bubble_frame_view.h" | 18 #include "ui/views/bubble/bubble_frame_view.h" |
21 #include "ui/views/controls/textfield/textfield.h" | 19 #include "ui/views/controls/textfield/textfield.h" |
22 #include "ui/views/layout/fill_layout.h" | 20 #include "ui/views/layout/fill_layout.h" |
23 #include "ui/views/widget/widget.h" | 21 #include "ui/views/widget/widget.h" |
24 | 22 |
25 namespace app_list { | 23 namespace app_list { |
26 | 24 |
27 namespace { | 25 namespace { |
28 | 26 |
29 // The distance between the arrow tip and edge of the anchor view. | 27 // The distance between the arrow tip and edge of the anchor view. |
30 const int kArrowOffset = 10; | 28 const int kArrowOffset = 10; |
31 | 29 |
32 } // namespace | 30 } // namespace |
33 | 31 |
34 //////////////////////////////////////////////////////////////////////////////// | 32 //////////////////////////////////////////////////////////////////////////////// |
35 // AppListView: | 33 // AppListView: |
36 | 34 |
37 AppListView::AppListView(AppListViewDelegate* delegate) | 35 AppListView::AppListView(AppListViewDelegate* delegate) |
38 : model_(new AppListModel), | 36 : model_(new AppListModel), |
39 delegate_(delegate), | 37 delegate_(delegate), |
40 app_list_main_view_(NULL), | 38 app_list_main_view_(NULL) { |
41 signin_view_(NULL) { | |
42 if (delegate_) | 39 if (delegate_) |
43 delegate_->SetModel(model_.get()); | 40 delegate_->SetModel(model_.get()); |
44 if (GetSigninDelegate()) | |
45 GetSigninDelegate()->AddObserver(this); | |
46 } | 41 } |
47 | 42 |
48 AppListView::~AppListView() { | 43 AppListView::~AppListView() { |
49 if (GetSigninDelegate()) | |
50 GetSigninDelegate()->RemoveObserver(this); | |
51 | |
52 // Models are going away, ensure their references are cleared. | 44 // Models are going away, ensure their references are cleared. |
53 RemoveAllChildViews(true); | 45 RemoveAllChildViews(true); |
54 } | 46 } |
55 | 47 |
56 void AppListView::InitAsBubble( | 48 void AppListView::InitAsBubble( |
57 gfx::NativeView parent, | 49 gfx::NativeView parent, |
58 PaginationModel* pagination_model, | 50 PaginationModel* pagination_model, |
59 views::View* anchor, | 51 views::View* anchor, |
60 const gfx::Point& anchor_point, | 52 const gfx::Point& anchor_point, |
61 views::BubbleBorder::ArrowLocation arrow_location) { | 53 views::BubbleBorder::ArrowLocation arrow_location) { |
62 | |
63 app_list_main_view_ = new AppListMainView(delegate_.get(), | 54 app_list_main_view_ = new AppListMainView(delegate_.get(), |
64 model_.get(), | 55 model_.get(), |
65 pagination_model, | 56 pagination_model, |
66 anchor); | 57 anchor); |
67 AddChildView(app_list_main_view_); | 58 SetLayoutManager(new views::FillLayout()); |
| 59 |
68 #if defined(USE_AURA) | 60 #if defined(USE_AURA) |
69 app_list_main_view_->SetPaintToLayer(true); | 61 app_list_main_view_->SetPaintToLayer(true); |
70 app_list_main_view_->SetFillsBoundsOpaquely(false); | 62 app_list_main_view_->SetFillsBoundsOpaquely(false); |
71 app_list_main_view_->layer()->SetMasksToBounds(true); | 63 app_list_main_view_->layer()->SetMasksToBounds(true); |
72 #endif | 64 #endif |
73 | 65 |
74 signin_view_ = new SigninView(GetSigninDelegate()); | 66 AddChildView(app_list_main_view_); |
75 AddChildView(signin_view_); | |
76 | 67 |
77 set_anchor_view(anchor); | 68 set_anchor_view(anchor); |
78 set_anchor_point(anchor_point); | 69 set_anchor_point(anchor_point); |
79 set_color(kContentsBackgroundColor); | 70 set_color(kContentsBackgroundColor); |
80 set_margins(gfx::Insets()); | 71 set_margins(gfx::Insets()); |
81 set_move_with_anchor(true); | 72 set_move_with_anchor(true); |
82 set_parent_window(parent); | 73 set_parent_window(parent); |
83 set_close_on_deactivate(false); | 74 set_close_on_deactivate(false); |
84 set_close_on_esc(false); | 75 set_close_on_esc(false); |
85 set_anchor_insets(gfx::Insets(kArrowOffset, kArrowOffset, | 76 set_anchor_insets(gfx::Insets(kArrowOffset, kArrowOffset, |
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123 if (delegate_.get()) | 114 if (delegate_.get()) |
124 delegate_->Dismiss(); | 115 delegate_->Dismiss(); |
125 else | 116 else |
126 GetWidget()->Close(); | 117 GetWidget()->Close(); |
127 } | 118 } |
128 | 119 |
129 void AppListView::UpdateBounds() { | 120 void AppListView::UpdateBounds() { |
130 SizeToContents(); | 121 SizeToContents(); |
131 } | 122 } |
132 | 123 |
133 gfx::Size AppListView::GetPreferredSize() { | |
134 return app_list_main_view_->GetPreferredSize(); | |
135 } | |
136 | |
137 views::View* AppListView::GetInitiallyFocusedView() { | 124 views::View* AppListView::GetInitiallyFocusedView() { |
138 return app_list_main_view_->search_box_view()->search_box(); | 125 return app_list_main_view_->search_box_view()->search_box(); |
139 } | 126 } |
140 | 127 |
141 bool AppListView::WidgetHasHitTestMask() const { | 128 bool AppListView::WidgetHasHitTestMask() const { |
142 return true; | 129 return true; |
143 } | 130 } |
144 | 131 |
145 void AppListView::GetWidgetHitTestMask(gfx::Path* mask) const { | 132 void AppListView::GetWidgetHitTestMask(gfx::Path* mask) const { |
146 DCHECK(mask); | 133 DCHECK(mask); |
147 mask->addRect(gfx::RectToSkRect( | 134 mask->addRect(gfx::RectToSkRect( |
148 GetBubbleFrameView()->GetContentsBounds())); | 135 GetBubbleFrameView()->GetContentsBounds())); |
149 } | 136 } |
150 | 137 |
151 bool AppListView::AcceleratorPressed(const ui::Accelerator& accelerator) { | 138 bool AppListView::AcceleratorPressed(const ui::Accelerator& accelerator) { |
152 // The accelerator is added by BubbleDelegateView. | 139 // The accelerator is added by BubbleDelegateView. |
153 if (accelerator.key_code() == ui::VKEY_ESCAPE) { | 140 if (accelerator.key_code() == ui::VKEY_ESCAPE) { |
154 Close(); | 141 Close(); |
155 return true; | 142 return true; |
156 } | 143 } |
157 | 144 |
158 return false; | 145 return false; |
159 } | 146 } |
160 | 147 |
161 void AppListView::Layout() { | |
162 if (!signin_view_) { | |
163 app_list_main_view_->SetBounds(0, 0, width(), height()); | |
164 return; | |
165 } | |
166 | |
167 if (GetSigninDelegate() && GetSigninDelegate()->NeedSignin()) { | |
168 signin_view_->SetBounds(0, 0, width(), height()); | |
169 app_list_main_view_->SetBounds(width(), 0, width(), height()); | |
170 return; | |
171 } | |
172 | |
173 signin_view_->SetBounds(-width(), 0, width(), height()); | |
174 app_list_main_view_->SetBounds(0, 0, width(), height()); | |
175 } | |
176 | |
177 void AppListView::OnWidgetClosing(views::Widget* widget) { | 148 void AppListView::OnWidgetClosing(views::Widget* widget) { |
178 BubbleDelegateView::OnWidgetClosing(widget); | 149 BubbleDelegateView::OnWidgetClosing(widget); |
179 if (delegate_.get() && widget == GetWidget()) | 150 if (delegate_.get() && widget == GetWidget()) |
180 delegate_->ViewClosing(); | 151 delegate_->ViewClosing(); |
181 } | 152 } |
182 | 153 |
183 void AppListView::OnWidgetActivationChanged(views::Widget* widget, | 154 void AppListView::OnWidgetActivationChanged(views::Widget* widget, |
184 bool active) { | 155 bool active) { |
185 // Do not called inherited function as the bubble delegate auto close | 156 // Do not called inherited function as the bubble delegate auto close |
186 // functionality is not used. | 157 // functionality is not used. |
187 if (delegate_.get() && widget == GetWidget()) | 158 if (delegate_.get() && widget == GetWidget()) |
188 delegate_->ViewActivationChanged(active); | 159 delegate_->ViewActivationChanged(active); |
189 } | 160 } |
190 | 161 |
191 void AppListView::OnWidgetVisibilityChanged(views::Widget* widget, | |
192 bool visible) { | |
193 BubbleDelegateView::OnWidgetVisibilityChanged(widget, visible); | |
194 | |
195 if (widget != GetWidget()) | |
196 return; | |
197 | |
198 Layout(); | |
199 if (visible && GetSigninDelegate() && GetSigninDelegate()->NeedSignin()) | |
200 signin_view_->BeginSignin(); | |
201 } | |
202 | |
203 void AppListView::OnSigninSuccess() { | |
204 Layout(); | |
205 } | |
206 | |
207 SigninDelegate* AppListView::GetSigninDelegate() { | |
208 return delegate_ ? delegate_->GetSigninDelegate() : NULL; | |
209 } | |
210 | |
211 } // namespace app_list | 162 } // namespace app_list |
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