// Copyright (c) 2011 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 "views/desktop/desktop_window_root_view.h"

#include "views/desktop/desktop_window_view.h"
#include "views/widget/native_widget_view.h"
#include "views/widget/widget.h"

namespace views {
namespace desktop {

////////////////////////////////////////////////////////////////////////////////
// DesktopWindowRootView, public:

DesktopWindowRootView::DesktopWindowRootView(
    DesktopWindowView* desktop_window_view,
    Widget* window)
    : internal::RootView(window),
      desktop_window_view_(desktop_window_view) {
}

DesktopWindowRootView::~DesktopWindowRootView() {
}

////////////////////////////////////////////////////////////////////////////////
// DesktopWindowRootView, internal::RootView overrides:

bool DesktopWindowRootView::OnMousePressed(const MouseEvent& event) {
  ActivateWidgetAtLocation(event.location());
  return RootView::OnMousePressed(event);
}

ui::TouchStatus DesktopWindowRootView::OnTouchEvent(const TouchEvent& event) {
  ActivateWidgetAtLocation(event.location());
  return RootView::OnTouchEvent(event);
}

////////////////////////////////////////////////////////////////////////////////
// DesktopWindowRootView, private

void DesktopWindowRootView::ActivateWidgetAtLocation(const gfx::Point& point) {
  View* target = GetEventHandlerForPoint(point);
  if (target->GetClassName() == internal::NativeWidgetView::kViewClassName) {
    internal::NativeWidgetView* native_widget_view =
        static_cast<internal::NativeWidgetView*>(target);
    desktop_window_view_->ActivateWidget(
        native_widget_view->GetAssociatedWidget());
  } else {
    desktop_window_view_->ActivateWidget(NULL);
  }
}

}  // namespace desktop
}  // namespace views