| // Copyright 2013 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 "ash/wm/window_positioner.h" |
| |
| #include "ash/shell.h" |
| #include "ash/shell/toplevel_window.h" |
| #include "ash/test/ash_test_base.h" |
| #include "ash/wm/window_positioner.h" |
| #include "ash/wm/window_state.h" |
| #include "ui/aura/window_event_dispatcher.h" |
| #include "ui/gfx/screen.h" |
| #include "ui/views/widget/widget.h" |
| #include "ui/views/widget/widget_delegate.h" |
| |
| namespace ash { |
| |
| typedef test::AshTestBase WindowPositionerTest; |
| |
| TEST_F(WindowPositionerTest, OpenMaximizedWindowOnSecondDisplay) { |
| if (!SupportsMultipleDisplays()) |
| return; |
| // Tests that for a screen that is narrower than kForceMaximizeWidthLimit |
| // a new window gets maximized. |
| UpdateDisplay("400x400,500x500"); |
| Shell::GetInstance()->set_target_root_window( |
| Shell::GetAllRootWindows()[1]); |
| shell::ToplevelWindow::CreateParams params; |
| params.can_resize = true; |
| params.can_maximize = true; |
| views::Widget* widget = |
| shell::ToplevelWindow::CreateToplevelWindow(params); |
| EXPECT_EQ("400,0 500x453", widget->GetWindowBoundsInScreen().ToString()); |
| } |
| |
| TEST_F(WindowPositionerTest, OpenDefaultWindowOnSecondDisplay) { |
| if (!SupportsMultipleDisplays()) |
| return; |
| #if defined(OS_WIN) |
| ash::WindowPositioner::SetMaximizeFirstWindow(true); |
| #endif |
| UpdateDisplay("400x400,1400x900"); |
| aura::Window* second_root_window = Shell::GetAllRootWindows()[1]; |
| Shell::GetInstance()->set_target_root_window( |
| second_root_window); |
| shell::ToplevelWindow::CreateParams params; |
| params.can_resize = true; |
| params.can_maximize = true; |
| views::Widget* widget = |
| shell::ToplevelWindow::CreateToplevelWindow(params); |
| gfx::Rect bounds = widget->GetWindowBoundsInScreen(); |
| #if defined(OS_WIN) |
| EXPECT_TRUE(widget->IsMaximized()); |
| #else |
| // The window should be in the 2nd display with the default size. |
| EXPECT_EQ("300x300", bounds.size().ToString()); |
| #endif |
| EXPECT_TRUE(Shell::GetScreen()->GetDisplayNearestWindow( |
| second_root_window).bounds().Contains(bounds)); |
| } |
| |
| // Tests that second window inherits first window's maximized state as well as |
| // its restore bounds. |
| TEST_F(WindowPositionerTest, SecondMaximizedWindowHasProperRestoreSize) { |
| #if defined(OS_WIN) |
| ash::WindowPositioner::SetMaximizeFirstWindow(true); |
| #endif |
| UpdateDisplay("1400x900"); |
| shell::ToplevelWindow::CreateParams params; |
| params.can_resize = true; |
| params.can_maximize = true; |
| views::Widget* widget1 = |
| shell::ToplevelWindow::CreateToplevelWindow(params); |
| gfx::Rect bounds = widget1->GetWindowBoundsInScreen(); |
| |
| #if !defined(OS_WIN) |
| // The window should have default size. |
| EXPECT_FALSE(widget1->IsMaximized()); |
| EXPECT_EQ("300x300", bounds.size().ToString()); |
| widget1->Maximize(); |
| #endif |
| // The window should be maximized. |
| bounds = widget1->GetWindowBoundsInScreen(); |
| EXPECT_TRUE(widget1->IsMaximized()); |
| EXPECT_EQ("0,0 1400x853", bounds.ToString()); |
| |
| // Create another window |
| views::Widget* widget2 = |
| shell::ToplevelWindow::CreateToplevelWindow(params); |
| |
| // The second window should be maximized. |
| bounds = widget2->GetWindowBoundsInScreen(); |
| EXPECT_TRUE(widget2->IsMaximized()); |
| EXPECT_EQ("0,0 1400x853", bounds.ToString()); |
| |
| widget2->Restore(); |
| // Second window's restored size should be set to default size. |
| bounds = widget2->GetWindowBoundsInScreen(); |
| EXPECT_EQ("300x300", bounds.size().ToString()); |
| } |
| |
| namespace { |
| |
| // A WidgetDelegate that returns the out of display saved bounds. |
| class OutOfDisplayDelegate : public views::WidgetDelegate { |
| public: |
| explicit OutOfDisplayDelegate(views::Widget* widget) : widget_(widget) {} |
| virtual ~OutOfDisplayDelegate() {} |
| |
| // Overridden from WidgetDelegate: |
| virtual void DeleteDelegate() override { |
| delete this; |
| } |
| virtual views::Widget* GetWidget() override { |
| return widget_; |
| } |
| virtual const views::Widget* GetWidget() const override { |
| return widget_; |
| } |
| virtual bool GetSavedWindowPlacement( |
| const views::Widget* widget, |
| gfx::Rect* bounds, |
| ui::WindowShowState* show_state) const override { |
| bounds->SetRect(450, 10, 100, 100); |
| *show_state = ui::SHOW_STATE_NORMAL; |
| return true; |
| } |
| |
| private: |
| views::Widget* widget_; |
| |
| DISALLOW_COPY_AND_ASSIGN(OutOfDisplayDelegate); |
| }; |
| |
| } // namespace |
| |
| TEST_F(WindowPositionerTest, EnsureMinimumVisibility) { |
| if (!SupportsHostWindowResize()) |
| return; |
| |
| UpdateDisplay("400x400"); |
| views::Widget* widget = new views::Widget(); |
| views::Widget::InitParams params(views::Widget::InitParams::TYPE_WINDOW); |
| params.delegate = new OutOfDisplayDelegate(widget); |
| params.context = Shell::GetPrimaryRootWindow(); |
| widget->Init(params); |
| widget->SetBounds(gfx::Rect(450,10, 100, 100)); |
| wm::GetWindowState(widget->GetNativeView())->set_minimum_visibility(true); |
| widget->Show(); |
| // Make sure the bounds is adjusted to be inside the work area. |
| EXPECT_EQ("390,10 100x100", widget->GetWindowBoundsInScreen().ToString()); |
| widget->CloseNow(); |
| } |
| |
| } // namespace |