| // 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/panels/panel_window_event_handler.h" |
| |
| #include "ui/aura/client/aura_constants.h" |
| #include "ui/aura/window.h" |
| #include "ui/aura/window_delegate.h" |
| #include "ui/base/events/event.h" |
| #include "ui/base/hit_test.h" |
| |
| namespace ash { |
| namespace internal { |
| |
| PanelWindowEventHandler::PanelWindowEventHandler(aura::Window* owner) |
| : ToplevelWindowEventHandler(owner) { |
| } |
| |
| PanelWindowEventHandler::~PanelWindowEventHandler() { |
| } |
| |
| void PanelWindowEventHandler::OnMouseEvent(ui::MouseEvent* event) { |
| aura::Window* target = static_cast<aura::Window*>(event->target()); |
| if (event->type() == ui::ET_MOUSE_PRESSED && |
| event->flags() & ui::EF_IS_DOUBLE_CLICK && |
| event->IsOnlyLeftMouseButton() && |
| target->delegate()->GetNonClientComponent(event->location()) == |
| HTCAPTION) { |
| target->SetProperty(aura::client::kShowStateKey, ui::SHOW_STATE_MINIMIZED); |
| return; |
| } |
| ToplevelWindowEventHandler::OnMouseEvent(event); |
| } |
| |
| void PanelWindowEventHandler::OnGestureEvent(ui::GestureEvent* event) { |
| aura::Window* target = static_cast<aura::Window*>(event->target()); |
| if (event->type() == ui::ET_GESTURE_TAP && |
| event->details().tap_count() == 2 && |
| target->delegate()->GetNonClientComponent(event->location()) == |
| HTCAPTION) { |
| target->SetProperty(aura::client::kShowStateKey, ui::SHOW_STATE_MINIMIZED); |
| event->StopPropagation(); |
| return; |
| } |
| ToplevelWindowEventHandler::OnGestureEvent(event); |
| } |
| |
| } // namespace internal |
| } // namespace ash |