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// 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 "ash/app_list/app_list_view.h"
#include "ash/app_list/app_list_groups_view.h"
#include "ash/app_list/app_list_item_view.h"
#include "ash/app_list/app_list_model.h"
#include "ash/app_list/app_list_view_delegate.h"
#include "ash/shell.h"
#include "ui/views/layout/fill_layout.h"
#include "ui/views/widget/widget.h"
namespace ash {
AppListView::AppListView(
AppListModel* model,
AppListViewDelegate* delegate,
const gfx::Rect& bounds,
const ash::ShellDelegate::SetWidgetCallback& callback)
: model_(model),
delegate_(delegate) {
Init(bounds, callback);
}
AppListView::~AppListView() {
}
void AppListView::Close() {
if (GetWidget()->IsVisible())
Shell::GetInstance()->ToggleAppList();
}
void AppListView::Init(const gfx::Rect& bounds,
const ShellDelegate::SetWidgetCallback& callback) {
SetLayoutManager(new views::FillLayout);
AppListGroupsView* groups_view = new AppListGroupsView(model_.get(), this);
AddChildView(groups_view);
views::Widget::InitParams widget_params(
views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
widget_params.bounds = bounds;
widget_params.delegate = this;
widget_params.keep_on_top = true;
widget_params.transparent = true;
views::Widget* widget = new views::Widget;
widget->Init(widget_params);
widget->SetContentsView(this);
callback.Run(widget);
if (groups_view->GetFocusedTile())
groups_view->GetFocusedTile()->RequestFocus();
}
bool AppListView::OnKeyPressed(const views::KeyEvent& event) {
if (event.key_code() == ui::VKEY_ESCAPE) {
Close();
return true;
}
return false;
}
bool AppListView::OnMousePressed(const views::MouseEvent& event) {
// If mouse click reaches us, this means user clicks on blank area. So close.
Close();
return true;
}
void AppListView::AppListItemActivated(AppListItemView* sender,
int event_flags) {
if (delegate_.get())
delegate_->OnAppListItemActivated(sender->model(), event_flags);
Close();
}
} // namespace ash
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