blob: 865def1bf7ee97fc31ba43a82eda32ddccff1f86 [file] [log] [blame]
// 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 "chrome/browser/ui/webui/chromeos/login/kiosk_autolaunch_screen_handler.h"
#include <string>
#include "base/command_line.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/browser_process.h"
#include "chrome/browser/chrome_notification_types.h"
#include "chrome/browser/chromeos/app_mode/kiosk_app_manager.h"
#include "chrome/browser/chromeos/login/oobe_screen.h"
#include "chrome/browser/chromeos/login/screens/kiosk_autolaunch_screen.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/grit/generated_resources.h"
#include "chromeos/constants/chromeos_switches.h"
#include "chromeos/dbus/dbus_thread_manager.h"
#include "chromeos/dbus/session_manager/session_manager_client.h"
#include "components/login/localized_values_builder.h"
#include "components/prefs/pref_service.h"
#include "components/strings/grit/components_strings.h"
#include "content/public/browser/notification_details.h"
#include "content/public/browser/notification_service.h"
#include "ui/base/webui/web_ui_util.h"
namespace chromeos {
constexpr StaticOobeScreenId KioskAutolaunchScreenView::kScreenId;
KioskAutolaunchScreenHandler::KioskAutolaunchScreenHandler(
JSCallsContainer* js_calls_container)
: BaseScreenHandler(kScreenId, js_calls_container) {
KioskAppManager::Get()->AddObserver(this);
}
KioskAutolaunchScreenHandler::~KioskAutolaunchScreenHandler() {
if (delegate_)
delegate_->OnViewDestroyed(this);
KioskAppManager::Get()->RemoveObserver(this);
}
void KioskAutolaunchScreenHandler::Show() {
if (!page_is_ready()) {
show_on_init_ = true;
return;
}
UpdateKioskApp();
ShowScreen(kScreenId);
}
void KioskAutolaunchScreenHandler::SetDelegate(
KioskAutolaunchScreen* delegate) {
delegate_ = delegate;
if (page_is_ready())
Initialize();
}
void KioskAutolaunchScreenHandler::UpdateKioskApp() {
if (!is_visible_)
return;
KioskAppManager* manager = KioskAppManager::Get();
KioskAppManager::App app;
std::string app_id = manager->GetAutoLaunchApp();
if (app_id.empty() ||
manager->IsAutoLaunchEnabled() ||
!manager->GetApp(app_id, &app)) {
return;
}
base::DictionaryValue app_info;
app_info.SetString("appName", app.name);
std::string icon_url("chrome://theme/IDR_APP_DEFAULT_ICON");
if (!app.icon.isNull())
icon_url = webui::GetBitmapDataUrl(*app.icon.bitmap());
app_info.SetString("appIconUrl", icon_url);
CallJS("login.AutolaunchScreen.updateApp", app_info);
}
void KioskAutolaunchScreenHandler::DeclareLocalizedValues(
::login::LocalizedValuesBuilder* builder) {
builder->Add("autolaunchTitle", IDS_AUTOSTART_WARNING_TITLE);
builder->Add("autolaunchWarningTitle", IDS_AUTOSTART_WARNING_TITLE);
builder->Add("autolaunchWarning", IDS_KIOSK_AUTOSTART_SCREEN_WARNING_MSG);
builder->Add("autolaunchConfirmButton", IDS_KIOSK_AUTOSTART_CONFIRM);
builder->Add("autolaunchCancelButton", IDS_CANCEL);
}
void KioskAutolaunchScreenHandler::Initialize() {
if (!page_is_ready() || !delegate_)
return;
if (show_on_init_) {
Show();
show_on_init_ = false;
}
}
void KioskAutolaunchScreenHandler::RegisterMessages() {
AddCallback("autolaunchVisible",
&KioskAutolaunchScreenHandler::HandleOnVisible);
AddCallback("autolaunchOnCancel",
&KioskAutolaunchScreenHandler::HandleOnCancel);
AddCallback("autolaunchOnConfirm",
&KioskAutolaunchScreenHandler::HandleOnConfirm);
}
void KioskAutolaunchScreenHandler::HandleOnCancel() {
KioskAppManager::Get()->RemoveObserver(this);
KioskAppManager::Get()->SetEnableAutoLaunch(false);
if (delegate_)
delegate_->OnExit(false);
content::NotificationService::current()->Notify(
chrome::NOTIFICATION_KIOSK_AUTOLAUNCH_WARNING_COMPLETED,
content::NotificationService::AllSources(),
content::NotificationService::NoDetails());
}
void KioskAutolaunchScreenHandler::HandleOnConfirm() {
KioskAppManager::Get()->RemoveObserver(this);
KioskAppManager::Get()->SetEnableAutoLaunch(true);
if (delegate_)
delegate_->OnExit(true);
content::NotificationService::current()->Notify(
chrome::NOTIFICATION_KIOSK_AUTOLAUNCH_WARNING_COMPLETED,
content::NotificationService::AllSources(),
content::NotificationService::NoDetails());
}
void KioskAutolaunchScreenHandler::HandleOnVisible() {
if (is_visible_)
return;
is_visible_ = true;
UpdateKioskApp();
content::NotificationService::current()->Notify(
chrome::NOTIFICATION_KIOSK_AUTOLAUNCH_WARNING_VISIBLE,
content::NotificationService::AllSources(),
content::NotificationService::NoDetails());
}
void KioskAutolaunchScreenHandler::OnKioskAppsSettingsChanged() {
UpdateKioskApp();
}
void KioskAutolaunchScreenHandler::OnKioskAppDataChanged(
const std::string& app_id) {
UpdateKioskApp();
}
} // namespace chromeos