/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * 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 product is not manufactured, approved, or supported by
 * Corel Corporation or Corel Corporation Limited."
 */
#pragma once

#include <com/sun/star/document/XFilter.hpp>
#include <com/sun/star/document/XImporter.hpp>
#include <com/sun/star/document/XExtendedFilterDetection.hpp>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase.hxx>

/* This component will be instantiated for both import or export. Whether it calls
 * setSourceDocument or setTargetDocument determines which Impl function the filter
 * member calls */
class WordPerfectImportFilter
    : public cppu::WeakImplHelper<css::document::XFilter, css::document::XImporter,
                                  css::document::XExtendedFilterDetection,
                                  css::lang::XInitialization, css::lang::XServiceInfo>
{
    css::uno::Reference<css::uno::XComponentContext> mxContext;
    css::uno::Reference<css::lang::XComponent> mxDoc;

    /// @throws css::uno::RuntimeException
    bool importImpl(const css::uno::Sequence<css::beans::PropertyValue>& aDescriptor);

public:
    explicit WordPerfectImportFilter(
        const css::uno::Reference<css::uno::XComponentContext>& rxContext)
        : mxContext(rxContext)
    {
    }

    // XFilter
    virtual sal_Bool SAL_CALL
    filter(const css::uno::Sequence<css::beans::PropertyValue>& aDescriptor) override;
    virtual void SAL_CALL cancel() override;

    // XImporter
    virtual void SAL_CALL
    setTargetDocument(const css::uno::Reference<css::lang::XComponent>& xDoc) override;

    //XExtendedFilterDetection
    virtual OUString SAL_CALL
    detect(css::uno::Sequence<css::beans::PropertyValue>& Descriptor) override;

    // XInitialization
    virtual void SAL_CALL initialize(const css::uno::Sequence<css::uno::Any>& aArguments) override;

    // XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;
    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
};

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