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libreoffice/cli_ure/source/climaker/climaker_app.cxx
Daniel Baumann 8e63e14cf6
Adding upstream version 4:25.2.3.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-22 16:20:04 +02:00

674 lines
24 KiB
C++

/* -*- 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 "sal/config.h"
#include <cstdlib>
#include <iostream>
#include <stdio.h>
#include <vector>
#include "climaker_share.h"
#include "sal/main.h"
#include "osl/process.h"
#include "osl/file.hxx"
#include "osl/thread.h"
#include "rtl/ustrbuf.hxx"
#include "cppuhelper/bootstrap.hxx"
#include "com/sun/star/lang/XComponent.hpp"
#include "com/sun/star/container/XHierarchicalNameAccess.hpp"
#include "com/sun/star/container/XSet.hpp"
#include "com/sun/star/reflection/XTypeDescriptionEnumerationAccess.hpp"
#include "com/sun/star/uno/XComponentContext.hpp"
#include "unoidl/unoidl.hxx"
using namespace ::System::Reflection;
using namespace ::osl;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
namespace climaker
{
static char const s_usingText [] =
"\n"
"using: climaker <switches> [registry-file-1 registry-file-2 ...]\n"
"\n"
"switches:\n"
" -O, --out <output-file> output assembly file;\n"
" defaults to cli_unotypes.dll if more than one\n"
" registry-file is given, else <registry-file>.dll\n"
" -T, --types types to be generated (if none is given,\n"
" <type1[;type2;...]> then all types of given registries are emitted\n"
" -X, --extra <rdb-file> additional rdb to saturate referenced types in\n"
" given registry file(s); these types will not be\n"
" emitted into the output assembly file\n"
" -r, --reference reference metadata from assembly file\n"
" <assembly-file>\n"
" -k, --keyfile keyfile needed for strong name\n"
" --assembly-version <version> sets assembly version\n"
" --assembly-description <text> sets assembly description text\n"
" --assembly-product <text> sets assembly product name\n"
" --assembly-company <text> sets assembly company\n"
" --assembly-copyright <text> sets assembly copyright\n"
" --assembly-trademark <text> sets assembly trademark\n"
" -v, --verbose verbose output to stdout\n"
" -h, --help this message\n"
"\n"
"example: climaker --out cli_mytypes.dll \\\n"
" --reference cli_uretypes.dll \\\n"
" --extra types.rdb \\\n"
" mytypes.rdb\n"
"\n";
struct OptionInfo
{
char const * m_name;
sal_uInt32 m_name_length;
sal_Unicode m_short_option;
bool m_has_argument;
};
bool g_bVerbose = false;
static const OptionInfo s_option_infos [] = {
{ RTL_CONSTASCII_STRINGPARAM("out"), 'O', true },
{ RTL_CONSTASCII_STRINGPARAM("types"), 'T', true },
{ RTL_CONSTASCII_STRINGPARAM("extra"), 'X', true },
{ RTL_CONSTASCII_STRINGPARAM("reference"), 'r', true },
{ RTL_CONSTASCII_STRINGPARAM("keyfile"), 'k', true },
{ RTL_CONSTASCII_STRINGPARAM("delaySign"), 'd', true },
{ RTL_CONSTASCII_STRINGPARAM("assembly-version"), '\0', true },
{ RTL_CONSTASCII_STRINGPARAM("assembly-description"), '\0', true },
{ RTL_CONSTASCII_STRINGPARAM("assembly-product"), '\0', true },
{ RTL_CONSTASCII_STRINGPARAM("assembly-company"), '\0', true },
{ RTL_CONSTASCII_STRINGPARAM("assembly-copyright"), '\0', true },
{ RTL_CONSTASCII_STRINGPARAM("assembly-trademark"), '\0', true },
{ RTL_CONSTASCII_STRINGPARAM("verbose"), 'v', false },
{ RTL_CONSTASCII_STRINGPARAM("help"), 'h', false }
};
static OptionInfo const * get_option_info(
OUString const & opt, sal_Unicode copt = '\0' )
{
for ( sal_Int32 pos = 0;
pos < (sizeof (s_option_infos) / sizeof (OptionInfo));
++pos )
{
OptionInfo const & option_info = s_option_infos[ pos ];
if (opt.getLength() > 0)
{
if (opt.equalsAsciiL(
option_info.m_name, option_info.m_name_length ) &&
(copt == '\0' || copt == option_info.m_short_option))
{
return &option_info;
}
}
else
{
OSL_ASSERT( copt != '\0' );
if (copt == option_info.m_short_option)
{
return &option_info;
}
}
}
OSL_FAIL(
OUStringToOString( opt, osl_getThreadTextEncoding() ).getStr() );
return 0;
}
static bool is_option(
OptionInfo const * option_info, sal_uInt32 * pIndex )
{
assert(option_info != 0);
if (osl_getCommandArgCount() <= *pIndex)
return false;
OUString arg;
osl_getCommandArg( *pIndex, &arg.pData );
sal_Int32 len = arg.getLength();
if (len < 2 || arg[ 0 ] != '-')
return false;
if (len == 2 && arg[ 1 ] == option_info->m_short_option)
{
++(*pIndex);
return true;
}
if (arg[ 1 ] == '-' && rtl_ustr_ascii_compare(
arg.pData->buffer + 2, option_info->m_name ) == 0)
{
++(*pIndex);
return true;
}
return false;
}
static inline bool read_option(
bool * flag, OptionInfo const * option_info, sal_uInt32 * pIndex )
{
bool ret = is_option( option_info, pIndex );
if (ret)
*flag = true;
return ret;
}
static bool read_argument(
OUString * pValue, OptionInfo const * option_info, sal_uInt32 * pIndex )
{
if (is_option( option_info, pIndex ))
{
if (*pIndex < osl_getCommandArgCount())
{
osl_getCommandArg( *pIndex, &pValue->pData );
++(*pIndex);
return true;
}
--(*pIndex);
}
return false;
}
static OUString const & path_get_working_dir()
{
static OUString s_workingDir;
if (! s_workingDir.getLength())
osl_getProcessWorkingDir( &s_workingDir.pData );
return s_workingDir;
}
static OUString path_make_absolute_file_url( OUString const & path )
{
OUString file_url;
oslFileError rc = osl_getFileURLFromSystemPath(
path.pData, &file_url.pData );
if (osl_File_E_None == rc)
{
OUString abs;
rc = osl_getAbsoluteFileURL(
path_get_working_dir().pData, file_url.pData, &abs.pData );
if (osl_File_E_None == rc)
{
return abs;
}
else
{
throw RuntimeException(
"cannot make absolute: " + file_url );
}
}
else
{
throw RuntimeException(
"cannot get file url from system path: " + path );
}
}
}
using namespace ::climaker;
SAL_IMPLEMENT_MAIN()
{
sal_uInt32 nCount = osl_getCommandArgCount();
if (0 == nCount)
{
puts( s_usingText );
return 0;
}
int ret = 0;
css::uno::Reference< XComponentContext > xContext;
try
{
OptionInfo const * info_help =
get_option_info( "help" );
OptionInfo const * info_verbose =
get_option_info( "verbose" );
OptionInfo const * info_out =
get_option_info( "out" );
OptionInfo const * info_types =
get_option_info( "types" );
OptionInfo const * info_reference =
get_option_info( "reference" );
OptionInfo const * info_extra =
get_option_info( "extra" );
OptionInfo const * info_keyfile =
get_option_info( "keyfile" );
OptionInfo const * info_delaySign =
get_option_info( "delaySign" );
OptionInfo const * info_version =
get_option_info( "assembly-version" );
OptionInfo const * info_product =
get_option_info( "assembly-product" );
OptionInfo const * info_description =
get_option_info( "assembly-description" );
OptionInfo const * info_company =
get_option_info( "assembly-company" );
OptionInfo const * info_copyright =
get_option_info( "assembly-copyright" );
OptionInfo const * info_trademark =
get_option_info( "assembly-trademark" );
OUString output;
std::vector< OUString > mandatory_registries;
std::vector< OUString > extra_registries;
std::vector< OUString > extra_assemblies;
std::vector< OUString > explicit_types;
OUString version, product, description, company, copyright, trademark,
keyfile, delaySign;
OUString cmd_arg;
for ( sal_uInt32 nPos = 0; nPos < nCount; )
{
// options
if (is_option( info_help, &nPos ))
{
puts( s_usingText );
return 0;
}
else if (read_argument( &cmd_arg, info_types, &nPos ))
{
sal_Int32 index = 0;
do
{
explicit_types.push_back(
cmd_arg.getToken( 0, ';', index ) );
}
while (index >= 0);
}
else if (read_argument( &cmd_arg, info_extra, &nPos ))
{
extra_registries.push_back(
path_make_absolute_file_url( cmd_arg ) );
}
else if (read_argument( &cmd_arg, info_reference, &nPos ))
{
extra_assemblies.push_back(
path_make_absolute_file_url( cmd_arg ) );
}
else if (!read_option( &g_bVerbose, info_verbose, &nPos ) &&
!read_argument( &output, info_out, &nPos ) &&
!read_argument( &version, info_version, &nPos ) &&
!read_argument( &description, info_description, &nPos ) &&
!read_argument( &product, info_product, &nPos ) &&
!read_argument( &company, info_company, &nPos ) &&
!read_argument( &copyright, info_copyright, &nPos ) &&
!read_argument( &trademark, info_trademark, &nPos ) &&
!read_argument( &keyfile, info_keyfile, &nPos ) &&
!read_argument( &delaySign, info_delaySign, &nPos ))
{
osl_getCommandArg( nPos, &cmd_arg.pData );
++nPos;
cmd_arg = cmd_arg.trim();
if (cmd_arg.getLength() > 0)
{
if (cmd_arg[ 0 ] == '-') // is option
{
OptionInfo const * option_info = 0;
if (cmd_arg.getLength() > 2 &&
cmd_arg[ 1 ] == '-')
{
// long option
option_info = get_option_info(
cmd_arg.copy( 2 ), '\0' );
}
else if (cmd_arg.getLength() == 2 &&
cmd_arg[ 1 ] != '-')
{
// short option
option_info = get_option_info(
OUString(), cmd_arg[ 1 ] );
}
if (option_info == 0)
{
throw RuntimeException("unknown option " + cmd_arg + "! Use climaker --help to print all options.");
}
else
{
OSL_FAIL( "unhandled valid option?!" );
if (option_info->m_has_argument)
++nPos;
}
}
else
{
mandatory_registries.push_back(
path_make_absolute_file_url( cmd_arg ) );
}
}
}
}
// bootstrap uno
xContext = ::cppu::defaultBootstrap_InitialComponentContext();
css::uno::Reference< container::XHierarchicalNameAccess > xTDmgr(
xContext->getValueByName(
"/singletons/com.sun.star.reflection."
"theTypeDescriptionManager" ),
UNO_QUERY_THROW );
// The registries are consumed twice, once to insert them into the
// TypeDescriptionManager so that TypeEmitter can work on
// css.star.reflection.XTypeDescription representation, and once
// directly as unoidl::Provider instances to keep track which types are
// coming from the mandatory registries for the "no explicit types
// given" case (which iterates over the full TypeDescriptionManager
// now); a welcome clean-up would be to make TypeEmitter work on
// unoidl::Entity directly like the other codemakers:
css::uno::Reference< container::XSet > xSet( xTDmgr, UNO_QUERY_THROW );
rtl::Reference unoidlMgr(new unoidl::Manager);
std::vector< rtl::Reference< unoidl::Provider > > unoidlMandatoryProvs;
for (auto& rRegistry : extra_registries)
{
xSet->insert(Any(rRegistry));
unoidlMgr->addProvider(rRegistry);
}
for (auto& rRegistry : mandatory_registries)
{
xSet->insert(Any(rRegistry));
rtl::Reference< unoidl::Provider > prov(unoidlMgr->addProvider(rRegistry));
unoidlMandatoryProvs.push_back(prov);
}
if (0 == output.getLength()) // no output file specified
{
// if only one rdb has been given, then take rdb name
if (1 == mandatory_registries.size())
{
output = mandatory_registries[ 0 ];
output = output.copy( output.lastIndexOf( '/' ) +1 );
sal_Int32 dot = output.lastIndexOf( '.' );
if (dot > 0)
output = output.copy( 0, dot );
}
else
{
output = "cli_unotypes";
}
}
output = path_make_absolute_file_url( output );
sal_Int32 slash = output.lastIndexOf( '/' );
OUString sys_output_dir;
if (FileBase::E_None != FileBase::getSystemPathFromFileURL(
output.copy( 0, slash ), sys_output_dir ))
{
throw RuntimeException(
"cannot get system path from file url " +
output.copy( 0, slash ) );
}
OUString filename( output.copy( slash +1 ) );
sal_Int32 dot = filename.lastIndexOf( '.' );
OUString name( filename );
if (dot < 0) // has no extension
filename += ".dll";
else
name = name.copy( 0, dot );
::System::String ^ output_dir = ustring_to_String( sys_output_dir );
::System::String ^ output_file = ustring_to_String( filename );
//Get the key pair for making a strong name
StrongNameKeyPair^ kp = nullptr;
if (keyfile.getLength() > 0)
{
::System::String ^ sKeyFile = ustring_to_String(keyfile);
try {
System::IO::FileStream^ fs = gcnew System::IO::FileStream(
sKeyFile, System::IO::FileMode::Open,
System::IO::FileAccess::Read, System::IO::FileShare::Read);
kp = gcnew StrongNameKeyPair(fs);
fs->Close();
}
catch (System::IO::FileNotFoundException ^ )
{
throw Exception("Could not find the keyfile. Verify the --keyfile argument!", 0);
}
}
else
{
if (g_bVerbose)
{
::System::Console::Write(
"> no key file specified. Cannot create strong name!\n");
}
}
// setup assembly info: xxx todo set more? e.g. avoid strong versioning
AssemblyName ^ assembly_name = gcnew AssemblyName();
assembly_name->CodeBase = output_dir;
assembly_name->Name = gcnew ::System::String(
reinterpret_cast<wchar_t const *>(name.getStr()));
if (kp != nullptr)
assembly_name->KeyPair= kp;
if (version.getLength() != 0)
{
assembly_name->Version=
gcnew ::System::Version( ustring_to_String( version ) );
}
// app domain
::System::AppDomain ^ current_appdomain =
::System::AppDomain::CurrentDomain;
// Weird warning from this statement
// warning C4538: 'cli::array<Type> ^' : const/volatile qualifiers on this type are not supported
// Could be a compiler bug, says http://stackoverflow.com/questions/12151060/seemingly-inappropriate-compilation-warning-with-c-cli
#pragma warning (push)
#pragma warning (disable: 4538)
// target assembly
Emit::AssemblyBuilder ^ assembly_builder =
current_appdomain->DefineDynamicAssembly(
assembly_name, Emit::AssemblyBuilderAccess::Save, output_dir );
#pragma warning (pop)
if (product.getLength() != 0)
{
cli::array< ::System::Type^>^ params = gcnew cli::array< ::System::Type^> (1);
cli::array< ::System::Object^>^args = gcnew cli::array< ::System::Object^>(1);
params[ 0 ] = ::System::String::typeid;
args[ 0 ] = ustring_to_String( product );
assembly_builder->SetCustomAttribute(
gcnew Emit::CustomAttributeBuilder(
(AssemblyProductAttribute::typeid)->GetConstructor(
params ), args ) );
}
if (description.getLength() != 0)
{
cli::array< ::System::Type^>^ params = gcnew cli::array< ::System::Type^>(1);
cli::array< ::System::Object^>^ args = gcnew cli::array< ::System::Object^>(1);
params[ 0 ] = ::System::String::typeid;
args[ 0 ] = ustring_to_String( description );
assembly_builder->SetCustomAttribute(
gcnew Emit::CustomAttributeBuilder(
(AssemblyDescriptionAttribute::typeid)->GetConstructor(
params ), args ) );
}
if (company.getLength() != 0)
{
cli::array< ::System::Type^>^ params = gcnew cli::array< ::System::Type^>(1);
cli::array< ::System::Object^>^ args = gcnew cli::array< ::System::Object^>(1);
params[ 0 ] = ::System::String::typeid;
args[ 0 ] = ustring_to_String( company );
assembly_builder->SetCustomAttribute(
gcnew Emit::CustomAttributeBuilder(
(AssemblyCompanyAttribute::typeid)->GetConstructor(
params ), args ) );
}
if (copyright.getLength() != 0)
{
cli::array< ::System::Type^>^ params = gcnew cli::array< ::System::Type^>(1);
cli::array< ::System::Object^>^ args = gcnew cli::array< ::System::Object^>(1);
params[ 0 ] = ::System::String::typeid;
args[ 0 ] = ustring_to_String( copyright );
assembly_builder->SetCustomAttribute(
gcnew Emit::CustomAttributeBuilder(
(AssemblyCopyrightAttribute::typeid)->GetConstructor(
params ), args ) );
}
if (trademark.getLength() != 0)
{
cli::array< ::System::Type^>^ params = gcnew cli::array< ::System::Type^>(1);
cli::array< ::System::Object^>^ args = gcnew cli::array< ::System::Object^>(1);
params[ 0 ] = ::System::String::typeid;
args[ 0 ] = ustring_to_String( trademark );
assembly_builder->SetCustomAttribute(
gcnew Emit::CustomAttributeBuilder(
(AssemblyTrademarkAttribute::typeid)->GetConstructor(
params ), args ) );
}
// load extra assemblies
cli::array<Assembly^>^ assemblies =
gcnew cli::array<Assembly^>(extra_assemblies.size());
for ( size_t pos = 0; pos < extra_assemblies.size(); ++pos )
{
assemblies[ pos ] = Assembly::LoadFrom(
ustring_to_String( extra_assemblies[ pos ] ) );
}
// type emitter
TypeEmitter ^ type_emitter = gcnew TypeEmitter(
assembly_builder->DefineDynamicModule( output_file ), assemblies );
// add handler resolving assembly's types
::System::ResolveEventHandler ^ type_resolver =
gcnew ::System::ResolveEventHandler(
type_emitter, &TypeEmitter::type_resolve );
current_appdomain->TypeResolve += type_resolver;
// and emit types to it
if (explicit_types.empty())
{
css::uno::Reference< reflection::XTypeDescriptionEnumeration > xTD_enum(
css::uno::Reference< reflection::XTypeDescriptionEnumerationAccess >(
xTDmgr, UNO_QUERY_THROW )
->createTypeDescriptionEnumeration(
OUString() /* all IDL modules */,
Sequence< TypeClass >() /* all classes of types */,
reflection::TypeDescriptionSearchDepth_INFINITE ) );
while (xTD_enum->hasMoreElements())
{
css::uno::Reference< reflection::XTypeDescription > td(
xTD_enum->nextTypeDescription());
OUString td_name(td->getName());
bool bEmit = std::any_of(unoidlMandatoryProvs.begin(), unoidlMandatoryProvs.end(),
[&td_name](rtl::Reference<unoidl::Provider>& rProv) { return rProv->findEntity(td_name).is(); });
if (bEmit) {
type_emitter->get_type(td);
}
}
}
else
{
for ( size_t nPos = explicit_types.size(); nPos--; )
{
type_emitter->get_type(
css::uno::Reference< reflection::XTypeDescription >(
xTDmgr->getByHierarchicalName( explicit_types[ nPos ] ),
UNO_QUERY_THROW ) );
}
}
type_emitter->finish();
if (g_bVerbose)
{
::System::Console::Write(
"> saving assembly {0}{1}{2}...",
output_dir,
gcnew ::System::String(
::System::IO::Path::DirectorySeparatorChar, 1 ),
output_file );
}
assembly_builder->Save( output_file );
if (g_bVerbose)
{
::System::Console::WriteLine( "ok." );
}
current_appdomain->TypeResolve -= type_resolver;
}
catch (unoidl::NoSuchFileException & e)
{
std::cerr << "ERROR: No such file <" << e.getUri() << ">\n";
return EXIT_FAILURE;
}
catch (unoidl::FileFormatException & e)
{
std::cerr
<< "ERROR: Bad format of <" << e.getUri() << ">, \""
<< e.getDetail() << "\"\n";
return EXIT_FAILURE;
}
catch (Exception & exc)
{
OString msg(
OUStringToOString( exc.Message, osl_getThreadTextEncoding() ) );
fprintf(
stderr, "\n> error: %s\n> dying abnormally...\n", msg.getStr() );
ret = 1;
}
catch (::System::Exception ^ exc)
{
OString msg( OUStringToOString(
String_to_ustring( exc->ToString() ),
osl_getThreadTextEncoding() ) );
fprintf(
stderr,
"\n> error: .NET exception occurred: %s\n> dying abnormally...",
msg.getStr() );
ret = 1;
}
try
{
css::uno::Reference< lang::XComponent > xComp( xContext, UNO_QUERY );
if (xComp.is())
xComp->dispose();
}
catch (Exception & exc)
{
OString msg(
OUStringToOString( exc.Message, osl_getThreadTextEncoding() ) );
fprintf(
stderr,
"\n> error disposing component context: %s\n"
"> dying abnormally...\n",
msg.getStr() );
ret = 1;
}
return ret;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */