Add new libmwaw drawing format...

Change-Id: I7fa7a46143126bdf27cf7cb30245dbcb244645ef

2 files changed, 244 insertions, 0 deletions

diff --git a/writerperfect/source/draw/MWAWDrawImportFilter.cxx b/writerperfect/source/draw/MWAWDrawImportFilter.cxx
new file mode 100644
index 000000000000..feddcdbdc6cf
--- /dev/null
+++ b/writerperfect/source/draw/MWAWDrawImportFilter.cxx
@@ -0,0 +1,191 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* MWAWDrawImportFilter: Sets up the filter, and calls DocumentCollector
+ * to do the actual filtering
+ *
+ * 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/.
+ */
+
+#include <com/sun/star/uno/Reference.h>
+#include <cppuhelper/supportsservice.hxx>
+
+#include <libmwaw/libmwaw.hxx>
+#include <libodfgen/libodfgen.hxx>
+
+#include "MWAWDrawImportFilter.hxx"
+
+using com::sun::star::uno::Sequence;
+using com::sun::star::uno::Reference;
+using com::sun::star::uno::Any;
+using com::sun::star::uno::XInterface;
+using com::sun::star::uno::Exception;
+using com::sun::star::uno::RuntimeException;
+using com::sun::star::uno::XComponentContext;
+
+static bool handleEmbeddedMWAWGraphicObject(const librevenge::RVNGBinaryData &data, OdfDocumentHandler *pHandler,  const OdfStreamType streamType)
+{
+    OdgGenerator exporter;
+    exporter.addDocumentHandler(pHandler, streamType);
+    return MWAWDocument::decodeGraphic(data, &exporter);
+}
+
+static bool handleEmbeddedMWAWSpreadsheetObject(const librevenge::RVNGBinaryData &data, OdfDocumentHandler *pHandler,  const OdfStreamType streamType)
+{
+    OdsGenerator exporter;
+    exporter.addDocumentHandler(pHandler, streamType);
+    return MWAWDocument::decodeSpreadsheet(data, &exporter);
+}
+
+bool MWAWDrawImportFilter::doImportDocument( librevenge::RVNGInputStream &rInput, librevenge::RVNGDrawingInterface &rGenerator )
+{
+    return MWAWDocument::MWAW_R_OK == MWAWDocument::parse(&rInput, &rGenerator);
+}
+
+bool MWAWDrawImportFilter::doDetectFormat( librevenge::RVNGInputStream &rInput, OUString &rTypeName )
+{
+    rTypeName = "";
+
+    MWAWDocument::Type docType = MWAWDocument::MWAW_T_UNKNOWN;
+    MWAWDocument::Kind docKind = MWAWDocument::MWAW_K_UNKNOWN;
+    const MWAWDocument::Confidence confidence = MWAWDocument::isFileFormatSupported(&rInput, docType, docKind);
+
+    if (confidence == MWAWDocument::MWAW_C_EXCELLENT)
+    {
+        if ( docKind == MWAWDocument::MWAW_K_DRAW || docKind == MWAWDocument::MWAW_K_PAINT )
+        {
+            switch (docType)
+            {
+            case MWAWDocument::MWAW_T_BEAGLEWORKS:
+                rTypeName = "draw_Beagle_Works";
+                break;
+            case MWAWDocument::MWAW_T_CLARISWORKS:
+                rTypeName = "draw_ClarisWorks";
+                break;
+            case MWAWDocument::MWAW_T_GREATWORKS:
+                rTypeName = "draw_Great_Works";
+                break;
+            case MWAWDocument::MWAW_T_MACPAINT:
+                rTypeName = "draw_MacPaint";
+                break;
+            case MWAWDocument::MWAW_T_MICROSOFTWORKS:
+                rTypeName = "draw_Mac_Works";
+                break;
+            case MWAWDocument::MWAW_T_SUPERPAINT:
+                rTypeName = "draw_SuperPaint";
+                break;
+
+            case MWAWDocument::MWAW_T_ACTA:
+            case MWAWDocument::MWAW_T_ADOBEILLUSTRATOR:
+            case MWAWDocument::MWAW_T_CLARISRESOLVE:
+            case MWAWDocument::MWAW_T_DBASE:
+            case MWAWDocument::MWAW_T_DOCMAKER:
+            case MWAWDocument::MWAW_T_EDOC:
+            case MWAWDocument::MWAW_T_FAMILYTREEMAKER:
+            case MWAWDocument::MWAW_T_FILEMAKER:
+            case MWAWDocument::MWAW_T_FOXBASE:
+            case MWAWDocument::MWAW_T_FRAMEMAKER:
+            case MWAWDocument::MWAW_T_FULLIMPACT:
+            case MWAWDocument::MWAW_T_FULLPAINT:
+            case MWAWDocument::MWAW_T_FULLWRITE:
+            case MWAWDocument::MWAW_T_INFOGENIE:
+            case MWAWDocument::MWAW_T_KALEIDAGRAPH:
+            case MWAWDocument::MWAW_T_HANMACWORDJ:
+            case MWAWDocument::MWAW_T_HANMACWORDK:
+            case MWAWDocument::MWAW_T_LIGHTWAYTEXT:
+            case MWAWDocument::MWAW_T_MACDOC:
+            case MWAWDocument::MWAW_T_MACDRAFT:
+            case MWAWDocument::MWAW_T_MACDRAW:
+            case MWAWDocument::MWAW_T_MACDRAWPRO:
+            case MWAWDocument::MWAW_T_MACWRITE:
+            case MWAWDocument::MWAW_T_MACWRITEPRO:
+            case MWAWDocument::MWAW_T_MARINERWRITE:
+            case MWAWDocument::MWAW_T_MINDWRITE:
+            case MWAWDocument::MWAW_T_MICROSOFTFILE:
+            case MWAWDocument::MWAW_T_MICROSOFTMULTIPLAN:
+            case MWAWDocument::MWAW_T_MICROSOFTWORD:
+            case MWAWDocument::MWAW_T_MORE:
+            case MWAWDocument::MWAW_T_NISUSWRITER:
+            case MWAWDocument::MWAW_T_OVERVUE:
+            case MWAWDocument::MWAW_T_PAGEMAKER:
+            case MWAWDocument::MWAW_T_PIXELPAINT:
+            case MWAWDocument::MWAW_T_RAGTIME:
+            case MWAWDocument::MWAW_T_READYSETGO:
+            case MWAWDocument::MWAW_T_SYMPOSIUM:
+            case MWAWDocument::MWAW_T_TEACHTEXT:
+            case MWAWDocument::MWAW_T_TEXEDIT:
+            case MWAWDocument::MWAW_T_TRAPEZE:
+            case MWAWDocument::MWAW_T_WINGZ:
+            case MWAWDocument::MWAW_T_WRITENOW:
+            case MWAWDocument::MWAW_T_WRITERPLUS:
+            case MWAWDocument::MWAW_T_XPRESS:
+            case MWAWDocument::MWAW_T_ZWRITE:
+            case MWAWDocument::MWAW_T_4DIMENSION:
+
+            case MWAWDocument::MWAW_T_RESERVED1:
+            case MWAWDocument::MWAW_T_RESERVED2:
+            case MWAWDocument::MWAW_T_RESERVED3:
+            case MWAWDocument::MWAW_T_RESERVED4:
+            case MWAWDocument::MWAW_T_RESERVED5:
+            case MWAWDocument::MWAW_T_RESERVED6:
+            case MWAWDocument::MWAW_T_RESERVED7:
+            case MWAWDocument::MWAW_T_RESERVED8:
+            case MWAWDocument::MWAW_T_RESERVED9:
+            case MWAWDocument::MWAW_T_UNKNOWN:
+            default:
+                break;
+            }
+        }
+    }
+
+    return !rTypeName.isEmpty();
+}
+
+void MWAWDrawImportFilter::doRegisterHandlers( OdgGenerator &rGenerator )
+{
+    rGenerator.registerEmbeddedObjectHandler("image/mwaw-odg", &handleEmbeddedMWAWGraphicObject);
+    rGenerator.registerEmbeddedObjectHandler("image/mwaw-ods", &handleEmbeddedMWAWSpreadsheetObject);
+}
+
+OUString MWAWDrawImportFilter_getImplementationName ()
+throw (RuntimeException)
+{
+    return OUString (  "com.sun.star.comp.Draw.MWAWDrawImportFilter"  );
+}
+
+Sequence< OUString > SAL_CALL MWAWDrawImportFilter_getSupportedServiceNames(  )
+throw (RuntimeException)
+{
+    Sequence < OUString > aRet(2);
+    OUString *pArray = aRet.getArray();
+    pArray[0] =  "com.sun.star.document.ImportFilter";
+    pArray[1] =  "com.sun.star.document.ExtendedTypeDetection";
+    return aRet;
+}
+
+Reference< XInterface > SAL_CALL MWAWDrawImportFilter_createInstance( const Reference< XComponentContext > &rContext)
+throw( Exception )
+{
+    return (cppu::OWeakObject *) new MWAWDrawImportFilter( rContext );
+}
+
+// XServiceInfo
+OUString SAL_CALL MWAWDrawImportFilter::getImplementationName(  )
+throw (RuntimeException, std::exception)
+{
+    return MWAWDrawImportFilter_getImplementationName();
+}
+sal_Bool SAL_CALL MWAWDrawImportFilter::supportsService( const OUString &rServiceName )
+throw (RuntimeException, std::exception)
+{
+    return cppu::supportsService( this, rServiceName );
+}
+Sequence< OUString > SAL_CALL MWAWDrawImportFilter::getSupportedServiceNames(  )
+throw (RuntimeException, std::exception)
+{
+    return MWAWDrawImportFilter_getSupportedServiceNames();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/writerperfect/source/draw/MWAWDrawImportFilter.hxx b/writerperfect/source/draw/MWAWDrawImportFilter.hxx
new file mode 100644
index 000000000000..173629e2e3b4
--- /dev/null
+++ b/writerperfect/source/draw/MWAWDrawImportFilter.hxx
@@ -0,0 +1,53 @@
+/* -*- 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/.
+ */
+
+#ifndef _MWAWDRAWIMPORTFILTER_HXX
+#define _MWAWDRAWIMPORTFILTER_HXX
+
+#include <com/sun/star/lang/XServiceInfo.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include "ImportFilterBase.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 MWAWDrawImportFilter : public writerperfect::draw::ImportFilterBase
+{
+public:
+    MWAWDrawImportFilter( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > &rxContext )
+        : writerperfect::draw::ImportFilterBase( rxContext ) {}
+
+    // XServiceInfo
+    virtual OUString SAL_CALL getImplementationName(  )
+    throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual sal_Bool SAL_CALL supportsService( const OUString &ServiceName )
+    throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+    virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames(  )
+    throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
+
+private:
+    virtual bool doDetectFormat( librevenge::RVNGInputStream &rInput, OUString &rTypeName ) SAL_OVERRIDE;
+    virtual bool doImportDocument( librevenge::RVNGInputStream &rInput, librevenge::RVNGDrawingInterface &rGenerator ) SAL_OVERRIDE;
+    virtual void doRegisterHandlers( OdgGenerator &rGenerator ) SAL_OVERRIDE;
+};
+
+OUString MWAWDrawImportFilter_getImplementationName()
+throw ( ::com::sun::star::uno::RuntimeException );
+
+::com::sun::star::uno::Sequence< OUString > SAL_CALL MWAWDrawImportFilter_getSupportedServiceNames(  )
+throw ( ::com::sun::star::uno::RuntimeException );
+
+::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >
+SAL_CALL MWAWDrawImportFilter_createInstance( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > &rContext)
+throw ( ::com::sun::star::uno::Exception );
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */