/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */

/*

 * This file is part of the LibreOffice project.

 *

 * This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/.

 *

 * This file incorporates work covered by the following license notice:

 *

 *   Licensed to the Apache Software Foundation (ASF) under one or more

 *   contributor license agreements. See the NOTICE file distributed

 *   with this work for additional information regarding copyright

 *   ownership. The ASF licenses this file to you under the Apache

 *   License, Version 2.0 (the "License"); you may not use this file

 *   except in compliance with the License. You may obtain a copy of

 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .

 */

#include <sidebar/Tools.hxx>

#include <sfx2/sidebar/Theme.hxx>

#include <comphelper/namedvaluecollection.hxx>

#include <comphelper/processfactory.hxx>

#include <vcl/commandinfoprovider.hxx>

#include <com/sun/star/frame/XDispatchProvider.hpp>

#include <com/sun/star/frame/XFrame.hpp>

#include <com/sun/star/util/URLTransformer.hpp>

#include <com/sun/star/frame/ModuleManager.hpp>

#include <com/sun/star/graphic/GraphicProvider.hpp>

using namespace css;

using namespace css::uno;

namespace sfx2::sidebar {

css::uno::Reference<css::graphic::XGraphic> Tools::GetImage(

    const OUString& rsImageURL,

    const OUString& rsHighContrastImageURL,

    const Reference<frame::XFrame>& rxFrame)

{

    if (Theme::IsHighContrastMode() && !rsHighContrastImageURL.isEmpty())

        return GetImage(rsHighContrastImageURL, rxFrame);

    else

        return GetImage(rsImageURL, rxFrame);

}

css::uno::Reference<css::graphic::XGraphic> Tools::GetImage(

    const OUString& rsURL,

    const Reference<frame::XFrame>& rxFrame)

{

    if (rsURL.getLength() > 0)

    {

        if (rsURL.startsWith(".uno:"))

            return vcl::CommandInfoProvider::GetXGraphicForCommand(rsURL, rxFrame);

        else

        {

             const Reference<uno::XComponentContext>& xContext(::comphelper::getProcessComponentContext());

             Reference<graphic::XGraphicProvider> xProvider(graphic::GraphicProvider::create(xContext));

             ::comphelper::NamedValueCollection aMediaProperties;

             aMediaProperties.put(u"URL"_ustr, rsURL);

             return xProvider->queryGraphic(aMediaProperties.getPropertyValues());

        }

    }

    return nullptr;

}

util::URL Tools::GetURL (const OUString& rsCommand)

{

    util::URL aURL;

    aURL.Complete = rsCommand;

    const Reference<XComponentContext>& xComponentContext (::comphelper::getProcessComponentContext());

    const Reference<util::XURLTransformer> xParser = util::URLTransformer::create( xComponentContext );

    xParser->parseStrict(aURL);

    return aURL;

}

Reference<frame::XDispatch> Tools::GetDispatch (

    const css::uno::Reference<css::frame::XFrame>& rxFrame,

    const util::URL& rURL)

{

    Reference<frame::XDispatchProvider> xProvider (rxFrame, UNO_QUERY_THROW);

    Reference<frame::XDispatch> xDispatch (xProvider->queryDispatch(rURL, OUString(), 0));

    return xDispatch;

}

OUString Tools::GetModuleName (

    const css::uno::Reference<css::frame::XController>& rxController)

{

    if (!rxController.is())

        return OUString();

    try

    {

        const Reference<XComponentContext>& xComponentContext (::comphelper::getProcessComponentContext());

        const Reference<frame::XModuleManager> xModuleManager = frame::ModuleManager::create( xComponentContext );

        return xModuleManager->identify(rxController);

    }

    catch (const Exception&)

    {

        // Ignored.

    }

    return OUString();

}

} // end of namespace sfx2::sidebar

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */