diff options
Diffstat (limited to 'filter/source/graphic/GraphicExportFilter.hxx')
-rw-r--r-- | filter/source/graphic/GraphicExportFilter.hxx | 79 |
1 files changed, 79 insertions, 0 deletions
diff --git a/filter/source/graphic/GraphicExportFilter.hxx b/filter/source/graphic/GraphicExportFilter.hxx new file mode 100644 index 0000000000..c78b25d70a --- /dev/null +++ b/filter/source/graphic/GraphicExportFilter.hxx @@ -0,0 +1,79 @@ +/* -*- 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 . + */ + +#pragma once + +#include <com/sun/star/document/XFilter.hpp> +#include <com/sun/star/document/XExporter.hpp> +#include <com/sun/star/lang/XInitialization.hpp> +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/io/XOutputStream.hpp> +#include <com/sun/star/uno/XComponentContext.hpp> + +#include <cppuhelper/implbase.hxx> + +namespace com::sun::star { + namespace drawing { + class XShapes; + class XShape; + } +} + +class GraphicExportFilter : + public cppu::WeakImplHelper < css::document::XFilter, css::document::XExporter, css::lang::XInitialization, css::lang::XServiceInfo > +{ + css::uno::Reference< css::uno::XComponentContext > mxContext; + css::uno::Reference< css::lang::XComponent > mxDocument; + css::uno::Reference< css::io::XOutputStream > mxOutputStream; + + css::uno::Sequence< css::beans::PropertyValue > maFilterDataSequence; + + OUString maFilterExtension; + sal_Int32 mnTargetWidth; + sal_Int32 mnTargetHeight; + bool mbSelectionOnly; + + void gatherProperties( const css::uno::Sequence< css::beans::PropertyValue > & rDescriptor ); + bool filterRenderDocument() const; + bool filterExportShape( + const css::uno::Sequence< css::beans::PropertyValue > & rDescriptor, + const css::uno::Reference< css::drawing::XShapes > & rxShapes, + const css::uno::Reference< css::drawing::XShape > & rxShape ) const; + +public: + explicit GraphicExportFilter( css::uno::Reference< css::uno::XComponentContext > xContext ); + virtual ~GraphicExportFilter() override; + + // XServiceInfo + virtual sal_Bool SAL_CALL supportsService(const OUString& sServiceName) override; + virtual OUString SAL_CALL getImplementationName() override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override; + + // XFilter + virtual sal_Bool SAL_CALL filter( const css::uno::Sequence< css::beans::PropertyValue > & rDescriptor ) override; + virtual void SAL_CALL cancel( ) override; + + // XExporter + virtual void SAL_CALL setSourceDocument( const css::uno::Reference< css::lang::XComponent > & xDocument ) override; + + // XInitialization + virtual void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any > & rArguments ) override; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |