// Copyright (C) 2021 The Qt Company Ltd.
// Copyright (C) 2019 Luxoft Sweden AB
// Copyright (C) 2018 Pelagicore AG
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#include "dbuscontextadaptor.h"
#include "windowmanager.h"
#include "exception.h"
#include "windowmanager_adaptor.h"
#include "adaptorchecks_dbus.h"

//NOTE: The header for this class is autogenerated from the XML interface definition.
//      We are NOT using the generated cpp, but instead implement the adaptor manually.

QT_USE_NAMESPACE_AM
using namespace QT_PREPEND_NAMESPACE_AM(DBusAdaptorChecks);


WindowManagerAdaptor::WindowManagerAdaptor(QObject *parent)
    : QDBusAbstractAdaptor(parent)
{
    connect(WindowManager::instance(), &WindowManager::countChanged,
            this, &WindowManagerAdaptor::countChanged);
    connect(WindowManager::instance(), &WindowManager::slowAnimationsChanged,
            this, &WindowManagerAdaptor::slowAnimationsChanged);
}

WindowManagerAdaptor::~WindowManagerAdaptor()
{ }

bool WindowManagerAdaptor::allowUnknownUiClients() const
{
    return WindowManager::instance()->allowUnknownUiClients();
}

int WindowManagerAdaptor::count() const
{
    return WindowManager::instance()->count();
}

bool WindowManagerAdaptor::runningOnDesktop() const
{
    return WindowManager::instance()->isRunningOnDesktop();
}

bool WindowManagerAdaptor::slowAnimations() const
{
    return WindowManager::instance()->slowAnimations();
}

void WindowManagerAdaptor::setSlowAnimations(bool slow)
{
    WindowManager::instance()->setSlowAnimations(slow);
}

bool WindowManagerAdaptor::makeScreenshot(const QString &filename, const QString &selector)
{
    try {
        checkDBusAccess();

        // selector := "appId[property=value]:screen" with all 3 parts being optional
        // an empty appId means all apps
        qsizetype propertyIndex = selector.indexOf(u'[');
        qsizetype screenIndex = selector.lastIndexOf(u':');

        QString appId = (propertyIndex > 0) ? selector.left(propertyIndex) :
                            ((screenIndex > 0) ? selector.left(screenIndex) : selector);

        if (!appId.isEmpty())
            checkApplicationAccess(appId);
        else
            checkDevelopmentModeSystem();

        return WindowManager::instance()->makeScreenshot(filename, selector);

    } catchExceptionAsDBusError({})
}