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// 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/root_window.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;
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));
}
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
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