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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 "base/at_exit.h"
#include "base/command_line.h"
#include "base/i18n/icu_util.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop.h"
#include "ui/aura/root_window.h"
#include "ui/aura_shell/examples/toplevel_window.h"
#include "ui/aura_shell/launcher/launcher_types.h"
#include "ui/aura_shell/shell.h"
#include "ui/aura_shell/shell_delegate.h"
#include "ui/aura_shell/shell_factory.h"
#include "ui/aura_shell/window_util.h"
#include "ui/base/resource/resource_bundle.h"
#include "ui/base/ui_base_paths.h"
#include "ui/gfx/canvas.h"
#include "ui/gfx/compositor/test/compositor_test_support.h"
#include "ui/views/widget/widget.h"
#include "ui/views/widget/widget_delegate.h"
namespace {
class AppListWindow : public views::WidgetDelegateView {
public:
AppListWindow() {
}
// static
static views::Widget* Create(const gfx::Rect& bounds) {
AppListWindow* app_list = new AppListWindow;
views::Widget::InitParams widget_params(
views::Widget::InitParams::TYPE_WINDOW_FRAMELESS);
widget_params.bounds = bounds;
widget_params.delegate = app_list;
widget_params.keep_on_top = true;
widget_params.transparent = true;
views::Widget* widget = new views::Widget;
widget->Init(widget_params);
widget->SetContentsView(app_list);
return widget;
}
// Overridden from views::View:
virtual void OnPaint(gfx::Canvas* canvas) OVERRIDE {
canvas->FillRect(SkColorSetARGB(0x4F, 0xFF, 0, 0), bounds());
}
};
class ShellDelegateImpl : public aura_shell::ShellDelegate {
public:
ShellDelegateImpl() {
}
virtual void CreateNewWindow() OVERRIDE {
aura_shell::examples::ToplevelWindow::CreateParams create_params;
create_params.can_resize = true;
create_params.can_maximize = true;
aura_shell::examples::ToplevelWindow::CreateToplevelWindow(create_params);
}
virtual views::Widget* CreateStatusArea() OVERRIDE {
return aura_shell::internal::CreateStatusArea();
}
virtual void RequestAppListWidget(
const gfx::Rect& bounds,
const SetWidgetCallback& callback) OVERRIDE {
callback.Run(AppListWindow::Create(bounds));
}
virtual void LauncherItemClicked(
const aura_shell::LauncherItem& item) OVERRIDE {
aura_shell::ActivateWindow(item.window);
}
virtual bool ConfigureLauncherItem(aura_shell::LauncherItem* item) OVERRIDE {
static int image_count = 0;
item->tab_images.resize(image_count + 1);
for (int i = 0; i < image_count + 1; ++i) {
item->tab_images[i].image.setConfig(SkBitmap::kARGB_8888_Config, 16, 16);
item->tab_images[i].image.allocPixels();
item->tab_images[i].image.eraseARGB(255,
i == 0 ? 255 : 0,
i == 1 ? 255 : 0,
i == 2 ? 255 : 0);
}
image_count = (image_count + 1) % 3;
return true; // Makes the entry show up in the launcher.
}
};
} // namespace
namespace aura_shell {
namespace examples {
void InitWindowTypeLauncher();
} // namespace examples
} // namespace aura_shell
int main(int argc, char** argv) {
CommandLine::Init(argc, argv);
// The exit manager is in charge of calling the dtors of singleton objects.
base::AtExitManager exit_manager;
ui::RegisterPathProvider();
icu_util::Initialize();
ResourceBundle::InitSharedInstance("en-US");
// Create the message-loop here before creating the root window.
MessageLoop message_loop(MessageLoop::TYPE_UI);
ui::CompositorTestSupport::Initialize();
aura_shell::Shell::CreateInstance(new ShellDelegateImpl);
aura_shell::examples::InitWindowTypeLauncher();
aura::RootWindow::GetInstance()->Run();
aura_shell::Shell::DeleteInstance();
aura::RootWindow::DeleteInstance();
ui::CompositorTestSupport::Terminate();
return 0;
}
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