| OLD | NEW |
| 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 "ash/test/child_modal_window.h" | 5 #include "ui/views/test/child_modal_window.h" |
| 6 | 6 |
| 7 #include "ash/wm/window_modality_controller.h" | |
| 8 #include "base/utf_string_conversions.h" // ASCIIToUTF16 | 7 #include "base/utf_string_conversions.h" // ASCIIToUTF16 |
| 9 #include "ui/aura/window.h" | 8 #include "ui/aura/window.h" |
| 10 #include "ui/gfx/canvas.h" | 9 #include "ui/gfx/canvas.h" |
| 11 #include "ui/views/background.h" | 10 #include "ui/views/background.h" |
| 12 #include "ui/views/controls/button/text_button.h" | 11 #include "ui/views/controls/button/text_button.h" |
| 13 #include "ui/views/controls/native/native_view_host.h" | 12 #include "ui/views/controls/native/native_view_host.h" |
| 14 #include "ui/views/controls/textfield/textfield.h" | 13 #include "ui/views/controls/textfield/textfield.h" |
| 14 #include "ui/views/corewm/window_modality_controller.h" |
| 15 #include "ui/views/widget/widget.h" | 15 #include "ui/views/widget/widget.h" |
| 16 #include "ui/views/widget/widget_delegate.h" | 16 #include "ui/views/widget/widget_delegate.h" |
| 17 | 17 |
| 18 namespace ash { | 18 namespace views { |
| 19 namespace test { | 19 namespace test { |
| 20 | 20 |
| 21 namespace { | 21 namespace { |
| 22 | 22 |
| 23 // Parent window size and position. | 23 // Parent window size and position. |
| 24 const int kWindowLeft = 170; | 24 const int kWindowLeft = 170; |
| 25 const int kWindowTop = 200; | 25 const int kWindowTop = 200; |
| 26 const int kWindowWidth = 400; | 26 const int kWindowWidth = 400; |
| 27 const int kWindowHeight = 400; | 27 const int kWindowHeight = 400; |
| 28 | 28 |
| (...skipping 10 matching lines...) Expand all Loading... |
| 39 const int kChildTextfieldTop = 50; | 39 const int kChildTextfieldTop = 50; |
| 40 const int kChildTextfieldWidth = 290; | 40 const int kChildTextfieldWidth = 290; |
| 41 const int kChildTextfieldHeight = 35; | 41 const int kChildTextfieldHeight = 35; |
| 42 | 42 |
| 43 const SkColor kModalParentColor = SK_ColorWHITE; | 43 const SkColor kModalParentColor = SK_ColorWHITE; |
| 44 const SkColor kChildColor = SK_ColorWHITE; | 44 const SkColor kChildColor = SK_ColorWHITE; |
| 45 | 45 |
| 46 } // namespace | 46 } // namespace |
| 47 | 47 |
| 48 void CreateChildModalParent() { | 48 void CreateChildModalParent() { |
| 49 views::Widget::CreateWindowWithBounds( | 49 Widget::CreateWindowWithBounds( |
| 50 new ChildModalParent, | 50 new ChildModalParent, |
| 51 gfx::Rect(kWindowLeft, kWindowTop, kWindowWidth, kWindowHeight))->Show(); | 51 gfx::Rect(kWindowLeft, kWindowTop, kWindowWidth, kWindowHeight))->Show(); |
| 52 } | 52 } |
| 53 | 53 |
| 54 | 54 |
| 55 class ChildModalWindow : public views::WidgetDelegateView { | 55 class ChildModalWindow : public WidgetDelegateView { |
| 56 public: | 56 public: |
| 57 ChildModalWindow(); | 57 ChildModalWindow(); |
| 58 virtual ~ChildModalWindow(); | 58 virtual ~ChildModalWindow(); |
| 59 | 59 |
| 60 private: | 60 private: |
| 61 // Overridden from views::View: | 61 // Overridden from View: |
| 62 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; | 62 virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE; |
| 63 virtual gfx::Size GetPreferredSize() OVERRIDE; | 63 virtual gfx::Size GetPreferredSize() OVERRIDE; |
| 64 | 64 |
| 65 // Overridden from views::WidgetDelegate: | 65 // Overridden from WidgetDelegate: |
| 66 virtual views::View* GetContentsView() OVERRIDE; | 66 virtual View* GetContentsView() OVERRIDE; |
| 67 virtual string16 GetWindowTitle() const OVERRIDE; | 67 virtual string16 GetWindowTitle() const OVERRIDE; |
| 68 virtual bool CanResize() const OVERRIDE; | 68 virtual bool CanResize() const OVERRIDE; |
| 69 virtual ui::ModalType GetModalType() const OVERRIDE; | 69 virtual ui::ModalType GetModalType() const OVERRIDE; |
| 70 | 70 |
| 71 DISALLOW_COPY_AND_ASSIGN(ChildModalWindow); | 71 DISALLOW_COPY_AND_ASSIGN(ChildModalWindow); |
| 72 }; | 72 }; |
| 73 | 73 |
| 74 ChildModalWindow::ChildModalWindow() { | 74 ChildModalWindow::ChildModalWindow() { |
| 75 views::Textfield* textfield = new views::Textfield; | 75 Textfield* textfield = new Textfield; |
| 76 AddChildView(textfield); | 76 AddChildView(textfield); |
| 77 textfield->SetBounds( | 77 textfield->SetBounds( |
| 78 kChildTextfieldLeft, kChildTextfieldTop, | 78 kChildTextfieldLeft, kChildTextfieldTop, |
| 79 kChildTextfieldWidth, kChildTextfieldHeight); | 79 kChildTextfieldWidth, kChildTextfieldHeight); |
| 80 } | 80 } |
| 81 | 81 |
| 82 ChildModalWindow::~ChildModalWindow() { | 82 ChildModalWindow::~ChildModalWindow() { |
| 83 } | 83 } |
| 84 | 84 |
| 85 void ChildModalWindow::OnPaint(gfx::Canvas* canvas) { | 85 void ChildModalWindow::OnPaint(gfx::Canvas* canvas) { |
| 86 canvas->FillRect(GetLocalBounds(), kChildColor); | 86 canvas->FillRect(GetLocalBounds(), kChildColor); |
| 87 } | 87 } |
| 88 | 88 |
| 89 gfx::Size ChildModalWindow::GetPreferredSize() { | 89 gfx::Size ChildModalWindow::GetPreferredSize() { |
| 90 return gfx::Size(kChildWindowWidth, kChildWindowHeight); | 90 return gfx::Size(kChildWindowWidth, kChildWindowHeight); |
| 91 } | 91 } |
| 92 | 92 |
| 93 views::View* ChildModalWindow::GetContentsView() { | 93 View* ChildModalWindow::GetContentsView() { |
| 94 return this; | 94 return this; |
| 95 } | 95 } |
| 96 | 96 |
| 97 string16 ChildModalWindow::GetWindowTitle() const { | 97 string16 ChildModalWindow::GetWindowTitle() const { |
| 98 return ASCIIToUTF16("Examples: Child Modal Window"); | 98 return ASCIIToUTF16("Examples: Child Modal Window"); |
| 99 } | 99 } |
| 100 | 100 |
| 101 bool ChildModalWindow::CanResize() const { | 101 bool ChildModalWindow::CanResize() const { |
| 102 return false; | 102 return false; |
| 103 } | 103 } |
| 104 | 104 |
| 105 ui::ModalType ChildModalWindow::GetModalType() const { | 105 ui::ModalType ChildModalWindow::GetModalType() const { |
| 106 return ui::MODAL_TYPE_CHILD; | 106 return ui::MODAL_TYPE_CHILD; |
| 107 } | 107 } |
| 108 | 108 |
| 109 ChildModalParent::ChildModalParent() | 109 ChildModalParent::ChildModalParent() |
| 110 : ALLOW_THIS_IN_INITIALIZER_LIST(button_(new views::NativeTextButton( | 110 : ALLOW_THIS_IN_INITIALIZER_LIST(button_(new NativeTextButton( |
| 111 this, ASCIIToUTF16("Show/Hide Child Modal Window")))), | 111 this, ASCIIToUTF16("Show/Hide Child Modal Window")))), |
| 112 textfield_(new views::Textfield), | 112 textfield_(new Textfield), |
| 113 host_(new views::NativeViewHost), | 113 host_(new NativeViewHost), |
| 114 modal_parent_(NULL), | 114 modal_parent_(NULL), |
| 115 child_(NULL) { | 115 child_(NULL) { |
| 116 views::Widget* widget = new views::Widget; | 116 Widget* widget = new Widget; |
| 117 widget->Init( | 117 widget->Init(Widget::InitParams(Widget::InitParams::TYPE_CONTROL)); |
| 118 views::Widget::InitParams(views::Widget::InitParams::TYPE_CONTROL)); | |
| 119 widget->GetRootView()->set_background( | 118 widget->GetRootView()->set_background( |
| 120 views::Background::CreateSolidBackground(kModalParentColor)); | 119 Background::CreateSolidBackground(kModalParentColor)); |
| 121 modal_parent_ = widget->GetNativeView(); | 120 modal_parent_ = widget->GetNativeView(); |
| 122 widget->GetNativeView()->SetName("ModalParent"); | 121 widget->GetNativeView()->SetName("ModalParent"); |
| 123 AddChildView(button_); | 122 AddChildView(button_); |
| 124 AddChildView(textfield_); | 123 AddChildView(textfield_); |
| 125 AddChildView(host_); | 124 AddChildView(host_); |
| 126 } | 125 } |
| 127 | 126 |
| 128 ChildModalParent::~ChildModalParent() { | 127 ChildModalParent::~ChildModalParent() { |
| 129 } | 128 } |
| 130 | 129 |
| 131 void ChildModalParent::ShowChild() { | 130 void ChildModalParent::ShowChild() { |
| 132 if (!child_) | 131 if (!child_) |
| 133 child_ = CreateChild(); | 132 child_ = CreateChild(); |
| 134 child_->Show(); | 133 child_->Show(); |
| 135 } | 134 } |
| 136 | 135 |
| 137 gfx::NativeWindow ChildModalParent::GetModalParent() const { | 136 gfx::NativeWindow ChildModalParent::GetModalParent() const { |
| 138 return modal_parent_; | 137 return modal_parent_; |
| 139 } | 138 } |
| 140 | 139 |
| 141 gfx::NativeWindow ChildModalParent::GetChild() const { | 140 gfx::NativeWindow ChildModalParent::GetChild() const { |
| 142 if (child_) | 141 if (child_) |
| 143 return child_->GetNativeView(); | 142 return child_->GetNativeView(); |
| 144 return NULL; | 143 return NULL; |
| 145 } | 144 } |
| 146 | 145 |
| 147 views::Widget* ChildModalParent::CreateChild() { | 146 Widget* ChildModalParent::CreateChild() { |
| 148 views::Widget* child = views::Widget::CreateWindowWithParent( | 147 Widget* child = Widget::CreateWindowWithParent( |
| 149 new ChildModalWindow, GetWidget()->GetNativeView()); | 148 new ChildModalWindow, GetWidget()->GetNativeView()); |
| 150 ash::SetModalParent(child->GetNativeView(), GetModalParent()); | 149 corewm::SetModalParent(child->GetNativeView(), GetModalParent()); |
| 151 child->AddObserver(this); | 150 child->AddObserver(this); |
| 152 child->GetNativeView()->SetName("ChildModalWindow"); | 151 child->GetNativeView()->SetName("ChildModalWindow"); |
| 153 return child; | 152 return child; |
| 154 } | 153 } |
| 155 | 154 |
| 156 views::View* ChildModalParent::GetContentsView() { | 155 View* ChildModalParent::GetContentsView() { |
| 157 return this; | 156 return this; |
| 158 } | 157 } |
| 159 | 158 |
| 160 string16 ChildModalParent::GetWindowTitle() const { | 159 string16 ChildModalParent::GetWindowTitle() const { |
| 161 return ASCIIToUTF16("Examples: Child Modal Parent"); | 160 return ASCIIToUTF16("Examples: Child Modal Parent"); |
| 162 } | 161 } |
| 163 | 162 |
| 164 bool ChildModalParent::CanResize() const { | 163 bool ChildModalParent::CanResize() const { |
| 165 return false; | 164 return false; |
| 166 } | 165 } |
| 167 | 166 |
| 168 void ChildModalParent::DeleteDelegate() { | 167 void ChildModalParent::DeleteDelegate() { |
| 169 if (child_) { | 168 if (child_) { |
| 170 child_->RemoveObserver(this); | 169 child_->RemoveObserver(this); |
| 171 child_->Close(); | 170 child_->Close(); |
| 172 child_ = NULL; | 171 child_ = NULL; |
| 173 } | 172 } |
| 174 } | 173 } |
| 175 | 174 |
| 176 void ChildModalParent::Layout() { | 175 void ChildModalParent::Layout() { |
| 177 int running_y = y(); | 176 int running_y = y(); |
| 178 button_->SetBounds(x(), running_y, width(), kButtonHeight); | 177 button_->SetBounds(x(), running_y, width(), kButtonHeight); |
| 179 running_y += kButtonHeight; | 178 running_y += kButtonHeight; |
| 180 textfield_->SetBounds(x(), running_y, width(), kTextfieldHeight); | 179 textfield_->SetBounds(x(), running_y, width(), kTextfieldHeight); |
| 181 running_y += kTextfieldHeight; | 180 running_y += kTextfieldHeight; |
| 182 host_->SetBounds(x(), running_y, width(), height() - running_y); | 181 host_->SetBounds(x(), running_y, width(), height() - running_y); |
| 183 } | 182 } |
| 184 | 183 |
| 185 void ChildModalParent::ViewHierarchyChanged(bool is_add, | 184 void ChildModalParent::ViewHierarchyChanged(bool is_add, |
| 186 views::View* parent, | 185 View* parent, |
| 187 views::View* child) { | 186 View* child) { |
| 188 if (is_add && child == this) { | 187 if (is_add && child == this) { |
| 189 host_->Attach(modal_parent_); | 188 host_->Attach(modal_parent_); |
| 190 GetWidget()->GetNativeView()->SetName("Parent"); | 189 GetWidget()->GetNativeView()->SetName("Parent"); |
| 191 } | 190 } |
| 192 } | 191 } |
| 193 | 192 |
| 194 void ChildModalParent::ButtonPressed(views::Button* sender, | 193 void ChildModalParent::ButtonPressed(Button* sender, |
| 195 const ui::Event& event) { | 194 const ui::Event& event) { |
| 196 if (sender == button_) { | 195 if (sender == button_) { |
| 197 if (!child_) | 196 if (!child_) |
| 198 child_ = CreateChild(); | 197 child_ = CreateChild(); |
| 199 if (child_->IsVisible()) | 198 if (child_->IsVisible()) |
| 200 child_->Hide(); | 199 child_->Hide(); |
| 201 else | 200 else |
| 202 child_->Show(); | 201 child_->Show(); |
| 203 } | 202 } |
| 204 } | 203 } |
| 205 | 204 |
| 206 void ChildModalParent::OnWidgetClosing(views::Widget* widget) { | 205 void ChildModalParent::OnWidgetClosing(Widget* widget) { |
| 207 if (child_) { | 206 if (child_) { |
| 208 DCHECK_EQ(child_, widget); | 207 DCHECK_EQ(child_, widget); |
| 209 child_ = NULL; | 208 child_ = NULL; |
| 210 } | 209 } |
| 211 } | 210 } |
| 212 | 211 |
| 213 } // namespace test | 212 } // namespace test |
| 214 } // namespace ash | 213 } // namespace views |
| OLD | NEW |