| // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "ui/views/accessible_pane_view.h" |
| |
| #include "ui/base/accelerators/accelerator.h" |
| #include "ui/views/controls/button/label_button.h" |
| #include "ui/views/layout/fill_layout.h" |
| #include "ui/views/test/views_test_base.h" |
| #include "ui/views/widget/widget.h" |
| |
| namespace views { |
| |
| // TODO(alicet): bring pane rotation into views and add tests. |
| // See browser_view.cc for details. |
| |
| typedef ViewsTestBase AccessiblePaneViewTest; |
| |
| class TestBarView : public AccessiblePaneView, |
| public ButtonListener { |
| public: |
| TestBarView(); |
| virtual ~TestBarView(); |
| |
| virtual void ButtonPressed(Button* sender, |
| const ui::Event& event) OVERRIDE; |
| LabelButton* child_button() const { return child_button_.get(); } |
| LabelButton* second_child_button() const { |
| return second_child_button_.get(); |
| } |
| LabelButton* third_child_button() const { return third_child_button_.get(); } |
| LabelButton* not_child_button() const { return not_child_button_.get(); } |
| |
| virtual View* GetDefaultFocusableChild() OVERRIDE; |
| |
| private: |
| void Init(); |
| |
| scoped_ptr<LabelButton> child_button_; |
| scoped_ptr<LabelButton> second_child_button_; |
| scoped_ptr<LabelButton> third_child_button_; |
| scoped_ptr<LabelButton> not_child_button_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestBarView); |
| }; |
| |
| TestBarView::TestBarView() { |
| Init(); |
| set_allow_deactivate_on_esc(true); |
| } |
| |
| TestBarView::~TestBarView() {} |
| |
| void TestBarView::ButtonPressed(Button* sender, const ui::Event& event) { |
| } |
| |
| void TestBarView::Init() { |
| SetLayoutManager(new FillLayout()); |
| string16 label; |
| child_button_.reset(new LabelButton(this, label)); |
| AddChildView(child_button_.get()); |
| second_child_button_.reset(new LabelButton(this, label)); |
| AddChildView(second_child_button_.get()); |
| third_child_button_.reset(new LabelButton(this, label)); |
| AddChildView(third_child_button_.get()); |
| not_child_button_.reset(new LabelButton(this, label)); |
| } |
| |
| View* TestBarView::GetDefaultFocusableChild() { |
| return child_button_.get(); |
| } |
| |
| TEST_F(AccessiblePaneViewTest, SimpleSetPaneFocus) { |
| TestBarView* test_view = new TestBarView(); |
| scoped_ptr<Widget> widget(new Widget()); |
| Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_POPUP); |
| params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; |
| params.bounds = gfx::Rect(50, 50, 650, 650); |
| widget->Init(params); |
| View* root = widget->GetRootView(); |
| root->AddChildView(test_view); |
| widget->Show(); |
| widget->Activate(); |
| |
| // Set pane focus succeeds, focus on child. |
| EXPECT_TRUE(test_view->SetPaneFocusAndFocusDefault()); |
| EXPECT_EQ(test_view, test_view->GetPaneFocusTraversable()); |
| EXPECT_EQ(test_view->child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| |
| // Set focus on non child view, focus failed, stays on pane. |
| EXPECT_TRUE(test_view->SetPaneFocus(test_view->not_child_button())); |
| EXPECT_FALSE(test_view->not_child_button() == |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| EXPECT_EQ(test_view->child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| widget->CloseNow(); |
| widget.reset(); |
| } |
| |
| // This test will not work properly in Windows because it uses ::GetNextWindow |
| // on deactivate which is rather unpredictable where the focus will land. |
| #if !defined(OS_WIN)||defined(USE_AURA) |
| TEST_F(AccessiblePaneViewTest, SetPaneFocusAndRestore) { |
| View* test_view_main = new View(); |
| scoped_ptr<Widget> widget_main(new Widget()); |
| Widget::InitParams params_main = CreateParams(Widget::InitParams::TYPE_POPUP); |
| params_main.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; |
| params_main.bounds = gfx::Rect(0, 0, 20, 20); |
| widget_main->Init(params_main); |
| View* root_main = widget_main->GetRootView(); |
| root_main->AddChildView(test_view_main); |
| widget_main->Activate(); |
| test_view_main->GetFocusManager()->SetFocusedView(test_view_main); |
| EXPECT_TRUE(widget_main->IsActive()); |
| EXPECT_TRUE(test_view_main->HasFocus()); |
| |
| TestBarView* test_view_bar = new TestBarView(); |
| scoped_ptr<Widget> widget_bar(new Widget()); |
| Widget::InitParams params_bar = CreateParams(Widget::InitParams::TYPE_POPUP); |
| params_bar.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; |
| params_bar.bounds = gfx::Rect(50, 50, 650, 650); |
| widget_bar->Init(params_bar); |
| View* root_bar = widget_bar->GetRootView(); |
| root_bar->AddChildView(test_view_bar); |
| widget_bar->Show(); |
| widget_bar->Activate(); |
| |
| // Set pane focus succeeds, focus on child. |
| EXPECT_TRUE(test_view_bar->SetPaneFocusAndFocusDefault()); |
| EXPECT_FALSE(test_view_main->HasFocus()); |
| EXPECT_FALSE(widget_main->IsActive()); |
| EXPECT_EQ(test_view_bar, test_view_bar->GetPaneFocusTraversable()); |
| EXPECT_EQ(test_view_bar->child_button(), |
| test_view_bar->GetWidget()->GetFocusManager()->GetFocusedView()); |
| |
| test_view_bar->AcceleratorPressed(test_view_bar->escape_key()); |
| EXPECT_TRUE(widget_main->IsActive()); |
| EXPECT_FALSE(widget_bar->IsActive()); |
| |
| widget_bar->CloseNow(); |
| widget_bar.reset(); |
| |
| widget_main->CloseNow(); |
| widget_main.reset(); |
| } |
| #endif // !defined(OS_WIN)||defined(USE_AURA) |
| |
| TEST_F(AccessiblePaneViewTest, TwoSetPaneFocus) { |
| TestBarView* test_view = new TestBarView(); |
| TestBarView* test_view_2 = new TestBarView(); |
| scoped_ptr<Widget> widget(new Widget()); |
| Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_POPUP); |
| params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; |
| params.bounds = gfx::Rect(50, 50, 650, 650); |
| widget->Init(params); |
| View* root = widget->GetRootView(); |
| root->AddChildView(test_view); |
| root->AddChildView(test_view_2); |
| widget->Show(); |
| widget->Activate(); |
| |
| // Set pane focus succeeds, focus on child. |
| EXPECT_TRUE(test_view->SetPaneFocusAndFocusDefault()); |
| EXPECT_EQ(test_view, test_view->GetPaneFocusTraversable()); |
| EXPECT_EQ(test_view->child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| |
| // Set focus on another test_view, focus move to that pane. |
| EXPECT_TRUE(test_view_2->SetPaneFocus(test_view_2->second_child_button())); |
| EXPECT_FALSE(test_view->child_button() == |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| EXPECT_EQ(test_view_2->second_child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| widget->CloseNow(); |
| widget.reset(); |
| } |
| |
| TEST_F(AccessiblePaneViewTest, PaneFocusTraversal) { |
| TestBarView* test_view = new TestBarView(); |
| TestBarView* original_test_view = new TestBarView(); |
| scoped_ptr<Widget> widget(new Widget()); |
| Widget::InitParams params = CreateParams(Widget::InitParams::TYPE_POPUP); |
| params.ownership = Widget::InitParams::WIDGET_OWNS_NATIVE_WIDGET; |
| params.bounds = gfx::Rect(50, 50, 650, 650); |
| widget->Init(params); |
| View* root = widget->GetRootView(); |
| root->AddChildView(original_test_view); |
| root->AddChildView(test_view); |
| widget->Show(); |
| widget->Activate(); |
| |
| // Set pane focus on first view. |
| EXPECT_TRUE(original_test_view->SetPaneFocus( |
| original_test_view->third_child_button())); |
| |
| // Test travesal in second view. |
| // Set pane focus on second child. |
| EXPECT_TRUE(test_view->SetPaneFocus(test_view->second_child_button())); |
| // home |
| test_view->AcceleratorPressed(test_view->home_key()); |
| EXPECT_EQ(test_view->child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| // end |
| test_view->AcceleratorPressed(test_view->end_key()); |
| EXPECT_EQ(test_view->third_child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| // left |
| test_view->AcceleratorPressed(test_view->left_key()); |
| EXPECT_EQ(test_view->second_child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| // right, right |
| test_view->AcceleratorPressed(test_view->right_key()); |
| test_view->AcceleratorPressed(test_view->right_key()); |
| EXPECT_EQ(test_view->child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| |
| // ESC |
| test_view->AcceleratorPressed(test_view->escape_key()); |
| EXPECT_EQ(original_test_view->third_child_button(), |
| test_view->GetWidget()->GetFocusManager()->GetFocusedView()); |
| widget->CloseNow(); |
| widget.reset(); |
| } |
| } // namespace views |