xref: /trunk/main/codemaker/source/bonobowrappermaker/corbamaker.cxx (revision 87af7fed3e8276d44742177b3ab07bd3610bd7b3)

/**************************************************************
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/

// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_codemaker.hxx"

#include <stdio.h>

#include "sal/main.h"

#include <codemaker/typemanager.hxx>
#include <codemaker/dependency.hxx>

#include "corbaoptions.hxx"
#include "corbatype.hxx"

using namespace rtl;

sal_Bool produceAllTypes(const OString& typeName,
                        TypeManager& typeMgr,
                        TypeDependency& typeDependencies,
                        CorbaOptions* pOptions,
                        sal_Bool bFullScope,
                        FileStream& o,
                        TypeSet* pAllreadyDumped,
                        TypeSet* generatedConversion)

    throw( CannotDumpException )
{
    if (!produceType(typeName, typeMgr, typeDependencies, pOptions, o, pAllreadyDumped, generatedConversion))
    {
        fprintf(stderr, "%s ERROR: %s\n",
                pOptions->getProgramName().getStr(),
                OString("cannot dump Type '" + typeName + "'").getStr());
        exit(99);
    }

    RegistryKey typeKey = typeMgr.getTypeKey(typeName);
    RegistryKeyNames subKeys;

    if (typeKey.getKeyNames(OUString(), subKeys))
        return sal_False;

    OString tmpName;
    for (sal_uInt32 i=0; i < subKeys.getLength(); i++)
    {
        tmpName = OUStringToOString(subKeys.getElement(i), RTL_TEXTENCODING_UTF8);

        if (pOptions->isValid("-B"))
            tmpName = tmpName.copy(tmpName.indexOf('/', 1) + 1);
        else
            tmpName = tmpName.copy(1);

        if (bFullScope)
        {
            if (!produceAllTypes(tmpName, typeMgr, typeDependencies, pOptions, sal_True, o, pAllreadyDumped, generatedConversion))
                return sal_False;
        } else
        {
            if (!produceType(tmpName, typeMgr, typeDependencies, pOptions, o, pAllreadyDumped, generatedConversion))
                return sal_False;
        }
    }

    return sal_True;
}

SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
{
    CorbaOptions options;

    try
    {
        if (!options.initOptions(argc, argv))
        {
            exit(1);
        }
    }
    catch( IllegalArgument& e)
    {
        fprintf(stderr, "Illegal option: %s\n", e.m_message.getStr());
        exit(99);
    }

    RegistryTypeManager typeMgr;
    TypeDependency      typeDependencies;

    if (!typeMgr.init(!options.isValid("-T"), options.getInputFiles()))
    {
        fprintf(stderr, "%s : init registries failed, check your registry files.\n", options.getProgramName().getStr());
        exit(99);
    }

    if (options.isValid("-B"))
    {
        typeMgr.setBase(options.getOption("-B"));
    }

    try
    {
        TypeSet generatedConversion;
        FileStream cppFile;
        OString outPath;
        if (options.isValid("-O"))
            outPath = options.getOption("-O");

        cppFile.open(outPath);

        if(!cppFile.isValid())
        {
            OString message("cannot open ");
            message += outPath + " for writing";
            throw CannotDumpException(message);
        }

        if (options.isValid("-H"))
        {
            OString corbaHeader = options.getOption("-H");

            cppFile << "#include <"
                    << corbaHeader
                    << ">\n\n";

            CorbaType::dumpDefaultHxxIncludes(cppFile);
            cppFile << "\n";
        }

        if (options.isValid("-T"))
        {
            OString tOption(options.getOption("-T"));

            OString typeName, tmpName;
            sal_Bool ret = sal_False;
            sal_Int32 nIndex = 0;
            do
            {
                typeName = tOption.getToken(0, ';', nIndex);

                sal_Int32 nPos = typeName.lastIndexOf( '.' );
                tmpName = typeName.copy( nPos != -1 ? nPos+1 : 0 );
                if (tmpName == "*")
                {
                    // produce this type and his scope, but the scope is not recursively generated.
                    if (typeName.equals("*"))
                    {
                        tmpName = "/";
                    } else
                    {
                        tmpName = typeName.copy(0, typeName.lastIndexOf('.')).replace('.', '/');
                        if ( tmpName.isEmpty() )
                            tmpName = "/";
                        else
                            tmpName.replace('.', '/');
                    }
                    ret = produceAllTypes(tmpName, typeMgr, typeDependencies, &options, sal_False, cppFile, NULL, &generatedConversion);
                } else
                {
                    // produce only this type
                    ret = produceType(typeName.replace('.', '/'), typeMgr, typeDependencies, &options, cppFile, NULL, &generatedConversion);
                }

                if (!ret)
                {
                    fprintf(stderr, "%s ERROR: %s\n",
                            options.getProgramName().getStr(),
                            OString("cannot dump Type '" + typeName + "'").getStr());
                    exit(99);
                }
            } while( nIndex != -1 );
        } else
        {
            // produce all types
            if (!produceAllTypes("/", typeMgr, typeDependencies, &options, sal_True, cppFile, NULL, &generatedConversion))
            {
                fprintf(stderr, "%s ERROR: %s\n",
                        options.getProgramName().getStr(),
                        "an error occurs while dumping all types.");
                exit(99);
            }
        }

        cppFile << "namespace bonobobridge {\n"
                << "const ConversionInfo* get_conversion_functions() {\n"
                << "  static ConversionInfo allFunctions[" << generatedConversion.size()+1<< "] = {\n";

        for (TypeSet::iterator iter = generatedConversion.begin(); iter != generatedConversion.end(); iter++)
        {
            cppFile << "    {\"" << (*iter).getStr() << "\""
                    << ", &TC_" << (*iter).replace('/','_').getStr() << "_struct"
                    << ", sizeof(" << (*iter).replace('/','_').getStr() << ")"
                    << ", convert_b2u_" << (*iter).replace('/','_').getStr()
                    << ", convert_u2b_" <<  (*iter).replace('/','_').getStr()
                    << " },\n";
        }

        cppFile << "    {NULL, NULL, 0 , NULL, NULL} };\n"
                << "  return allFunctions;\n"
                << "}\n"
                << "}; // namespace bonobobridge\n";

        cppFile.close();
    }
    catch( CannotDumpException& e)
    {
        fprintf(stderr, "%s ERROR: %s\n",
                options.getProgramName().getStr(),
                e.m_message.getStr());
        exit(99);
    }

    return 0;
}

/* vim: set noet sw=4 ts=4: */