| // 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 "ash/system/tray/tray_bubble_wrapper.h" |
| |
| #include "ash/public/cpp/shell_window_ids.h" |
| #include "ash/shell.h" |
| #include "ash/system/tray/tray_background_view.h" |
| #include "ash/system/tray/tray_event_filter.h" |
| #include "ash/wm/container_finder.h" |
| #include "ash/wm/widget_finder.h" |
| #include "ui/aura/window.h" |
| #include "ui/views/bubble/tray_bubble_view.h" |
| #include "ui/views/widget/widget.h" |
| #include "ui/wm/core/window_util.h" |
| #include "ui/wm/public/activation_client.h" |
| |
| namespace ash { |
| |
| TrayBubbleWrapper::TrayBubbleWrapper(TrayBackgroundView* tray, |
| views::TrayBubbleView* bubble_view, |
| bool is_persistent) |
| : tray_(tray), bubble_view_(bubble_view), is_persistent_(is_persistent) { |
| bubble_widget_ = views::BubbleDialogDelegateView::CreateBubble(bubble_view_); |
| bubble_widget_->AddObserver(this); |
| |
| TrayBackgroundView::InitializeBubbleAnimations(bubble_widget_); |
| tray_->UpdateBubbleViewArrow(bubble_view_); |
| bubble_view_->InitializeAndShowBubble(); |
| |
| tray->tray_event_filter()->AddWrapper(this); |
| |
| if (!is_persistent_) |
| Shell::Get()->activation_client()->AddObserver(this); |
| } |
| |
| TrayBubbleWrapper::~TrayBubbleWrapper() { |
| if (!is_persistent_) |
| Shell::Get()->activation_client()->RemoveObserver(this); |
| |
| tray_->tray_event_filter()->RemoveWrapper(this); |
| if (bubble_widget_) { |
| bubble_widget_->RemoveObserver(this); |
| bubble_widget_->Close(); |
| } |
| } |
| |
| void TrayBubbleWrapper::OnWidgetDestroying(views::Widget* widget) { |
| CHECK_EQ(bubble_widget_, widget); |
| bubble_widget_->RemoveObserver(this); |
| bubble_widget_ = NULL; |
| |
| // Although the bubble is already closed, the next mouse release event |
| // will invoke PerformAction which reopens the bubble again. To prevent the |
| // reopen, the mouse capture of |tray_| has to be released. |
| // See crbug.com/177075 |
| tray_->GetWidget()->GetNativeWindow()->ReleaseCapture(); |
| |
| tray_->HideBubbleWithView(bubble_view_); // May destroy |bubble_view_| |
| } |
| |
| void TrayBubbleWrapper::OnWidgetBoundsChanged(views::Widget* widget, |
| const gfx::Rect& new_bounds) { |
| DCHECK_EQ(bubble_widget_, widget); |
| tray_->BubbleResized(bubble_view_); |
| } |
| |
| void TrayBubbleWrapper::OnWindowActivated(ActivationReason reason, |
| aura::Window* gained_active, |
| aura::Window* lost_active) { |
| if (!gained_active) |
| return; |
| |
| int container_id = wm::GetContainerForWindow(gained_active)->id(); |
| int lost_container_id = lost_active != nullptr |
| ? wm::GetContainerForWindow(lost_active)->id() |
| : -1; |
| |
| // Don't close the bubble if a popup notification is activated. |
| // |
| // When the settings button in a notification popup is clicked, |
| // the notification is activated and hidden almost at the same time. |
| // In such case, the notification is deactivated without OnWindowActivated for |
| // the activation being called. |
| // We also have to ignore such case by checking |lost_container_id|. |
| if (container_id == kShellWindowId_StatusContainer || |
| lost_container_id == kShellWindowId_StatusContainer || |
| container_id == kShellWindowId_SettingBubbleContainer) { |
| return; |
| } |
| |
| views::Widget* bubble_widget = bubble_view()->GetWidget(); |
| // Don't close the bubble if a transient child is gaining or losing |
| // activation. |
| if (bubble_widget == GetInternalWidgetForWindow(gained_active) || |
| ::wm::HasTransientAncestor(gained_active, |
| bubble_widget->GetNativeWindow()) || |
| (lost_active && ::wm::HasTransientAncestor( |
| lost_active, bubble_widget->GetNativeWindow()))) { |
| return; |
| } |
| |
| tray_->CloseBubble(); |
| } |
| |
| } // namespace ash |