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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/accessible_pane_view.h" | |
| 6 | |
| 7 #include "ui/base/accelerators/accelerator.h" | |
| 8 #include "ui/views/controls/button/text_button.h" | |
| 9 #include "ui/views/layout/fill_layout.h" | |
| 10 #include "ui/views/test/views_test_base.h" | |
| 11 #include "ui/views/widget/widget.h" | |
| 12 | |
| 13 namespace views { | |
| 14 | |
| 15 // TODO(alicet): bring pane rotation into views and add tests. | |
| 16 // See browser_view.cc for details. | |
| 17 | |
| 18 typedef ViewsTestBase AccessiblePaneViewTest; | |
| 19 | |
| 20 class TestBarView : public AccessiblePaneView, | |
| 21 public ButtonListener { | |
| 22 public: | |
| 23 TestBarView(); | |
| 24 virtual ~TestBarView(); | |
| 25 | |
| 26 virtual void ButtonPressed(Button* sender, | |
| 27 const views::Event& event) OVERRIDE; | |
| 28 TextButton* child_button() const { return child_button_.get(); } | |
| 29 TextButton* second_child_button() const { return second_child_button_.get(); } | |
| 30 TextButton* third_child_button() const { return third_child_button_.get(); } | |
| 31 TextButton* not_child_button() const { return not_child_button_.get(); } | |
| 32 | |
| 33 const ui::Accelerator& home_key() const { return home_key_; } | |
| 34 const ui::Accelerator& end_key() const { return end_key_; } | |
| 35 const ui::Accelerator& escape_key() const { return escape_key_; } | |
| 36 const ui::Accelerator& left_key() const { return left_key_; } | |
| 37 const ui::Accelerator& right_key() const { return right_key_; } | |
| 38 | |
| 39 virtual View* GetDefaultFocusableChild() OVERRIDE; | |
| 40 | |
| 41 private: | |
| 42 void Init(); | |
| 43 | |
| 44 scoped_ptr<TextButton> child_button_; | |
| 45 scoped_ptr<TextButton> second_child_button_; | |
| 46 scoped_ptr<TextButton> third_child_button_; | |
| 47 scoped_ptr<TextButton> not_child_button_; | |
| 48 | |
| 49 DISALLOW_COPY_AND_ASSIGN(TestBarView); | |
| 50 }; | |
| 51 | |
| 52 TestBarView::TestBarView() { | |
| 53 Init(); | |
| 54 } | |
| 55 | |
| 56 TestBarView::~TestBarView() {} | |
| 57 | |
| 58 void TestBarView::ButtonPressed(views::Button* sender, | |
| 59 const views::Event& event) {} | |
| 60 | |
| 61 void TestBarView::Init() { | |
| 62 SetLayoutManager(new views::FillLayout()); | |
| 63 string16 label; | |
| 64 child_button_.reset(new TextButton(this, label)); | |
| 65 AddChildView(child_button_.get()); | |
| 66 second_child_button_.reset(new TextButton(this, label)); | |
| 67 AddChildView(second_child_button_.get()); | |
| 68 third_child_button_.reset(new TextButton(this, label)); | |
| 69 AddChildView(third_child_button_.get()); | |
| 70 not_child_button_.reset(new TextButton(this, label)); | |
| 71 } | |
| 72 | |
| 73 View* TestBarView::GetDefaultFocusableChild() { | |
| 74 return child_button_.get(); | |
| 75 } | |
| 76 | |
| 77 TEST_F(AccessiblePaneViewTest, SimpleSetPaneFocus) { | |
| 78 TestBarView* test_view = new TestBarView(); | |
| 79 scoped_ptr<Widget> widget(new Widget()); | |
| 80 Widget::InitParams params(Widget::InitParams::TYPE_POPUP); | |
| 81 params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; | |
| 82 params.bounds = gfx::Rect(50, 50, 650, 650); | |
| 83 widget->Init(params); | |
| 84 View* root = widget->GetRootView(); | |
| 85 root->AddChildView(test_view); | |
| 86 widget->Show(); | |
| 87 | |
| 88 // Set pane focus succeeds, focus on child. | |
| 89 EXPECT_TRUE(test_view->SetPaneFocusAndFocusDefault()); | |
| 90 EXPECT_EQ(test_view, test_view->GetPaneFocusTraversable()); | |
| 91 EXPECT_EQ(test_view->child_button(), | |
| 92 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 93 | |
| 94 // Set focus on non child view, focus failed, stays on pane. | |
| 95 EXPECT_TRUE(test_view->SetPaneFocus(test_view->not_child_button())); | |
| 96 EXPECT_FALSE(test_view->not_child_button() == | |
| 97 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 98 EXPECT_EQ(test_view->child_button(), | |
| 99 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 100 widget->CloseNow(); | |
| 101 widget.reset(); | |
| 102 } | |
| 103 | |
| 104 TEST_F(AccessiblePaneViewTest, TwoSetPaneFocus) { | |
| 105 TestBarView* test_view = new TestBarView(); | |
| 106 TestBarView* test_view_2 = new TestBarView(); | |
| 107 scoped_ptr<Widget> widget(new Widget()); | |
| 108 Widget::InitParams params(Widget::InitParams::TYPE_POPUP); | |
| 109 params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; | |
| 110 params.bounds = gfx::Rect(50, 50, 650, 650); | |
| 111 widget->Init(params); | |
| 112 View* root = widget->GetRootView(); | |
| 113 root->AddChildView(test_view); | |
| 114 root->AddChildView(test_view_2); | |
| 115 widget->Show(); | |
| 116 | |
| 117 // Set pane focus succeeds, focus on child. | |
| 118 EXPECT_TRUE(test_view->SetPaneFocusAndFocusDefault()); | |
| 119 EXPECT_EQ(test_view, test_view->GetPaneFocusTraversable()); | |
| 120 EXPECT_EQ(test_view->child_button(), | |
| 121 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 122 | |
| 123 // Set focus on another test_view, focus move to that pane. | |
| 124 EXPECT_TRUE(test_view_2->SetPaneFocus(test_view_2->second_child_button())); | |
| 125 EXPECT_FALSE(test_view->child_button() == | |
| 126 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 127 EXPECT_EQ(test_view_2->second_child_button(), | |
| 128 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 129 widget->CloseNow(); | |
| 130 widget.reset(); | |
| 131 } | |
| 132 | |
| 133 TEST_F(AccessiblePaneViewTest, PaneFocusTraversal) { | |
| 134 TestBarView* test_view = new TestBarView(); | |
| 135 TestBarView* original_test_view = new TestBarView(); | |
| 136 scoped_ptr<Widget> widget(new Widget()); | |
| 137 Widget::InitParams params(Widget::InitParams::TYPE_POPUP); | |
| 138 params.ownership = views::Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; | |
| 139 params.bounds = gfx::Rect(50, 50, 650, 650); | |
| 140 widget->Init(params); | |
| 141 View* root = widget->GetRootView(); | |
| 142 root->AddChildView(original_test_view); | |
| 143 root->AddChildView(test_view); | |
| 144 widget->Show(); | |
| 145 | |
| 146 // Set pane focus on first view. | |
| 147 EXPECT_TRUE(original_test_view->SetPaneFocus( | |
| 148 original_test_view->third_child_button())); | |
| 149 | |
| 150 // Test travesal in second view. | |
| 151 // Set pane focus on second child. | |
| 152 EXPECT_TRUE(test_view->SetPaneFocus(test_view->second_child_button())); | |
| 153 // home | |
| 154 test_view->AcceleratorPressed(test_view->home_key()); | |
| 155 EXPECT_EQ(test_view->child_button(), | |
| 156 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 157 // end | |
| 158 test_view->AcceleratorPressed(test_view->end_key()); | |
| 159 EXPECT_EQ(test_view->third_child_button(), | |
| 160 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 161 // left | |
| 162 test_view->AcceleratorPressed(test_view->left_key()); | |
| 163 EXPECT_EQ(test_view->second_child_button(), | |
| 164 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 165 // right, right | |
| 166 test_view->AcceleratorPressed(test_view->right_key()); | |
| 167 test_view->AcceleratorPressed(test_view->right_key()); | |
| 168 EXPECT_EQ(test_view->child_button(), | |
| 169 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 170 | |
| 171 // ESC | |
| 172 test_view->AcceleratorPressed(test_view->escape_key()); | |
| 173 EXPECT_EQ(original_test_view->third_child_button(), | |
| 174 test_view->GetWidget()->GetFocusManager()->GetFocusedView()); | |
| 175 widget->CloseNow(); | |
| 176 widget.reset(); | |
| 177 } | |
| 178 } // namespace views | |
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