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office-gobmx/unodevtools/source/skeletonmaker/skeletonmaker.cxx
Miklos Vajna 26364f4fd3 deduplicate OString std::basic_ostream operators 
I wanted to add one, based on OUString one, and Stephan on IRC agreed
it's a good idea. Then it turned out we already had it in sal unit
tests, sdext and unodevtools as well. Get rid of all these, and have a
single implementation in string.hxx, so it can be used everywhere.

Change-Id: Ibb820f20a138d055fd87036253c627fb862a31fe
2012-11-10 10:49:31 +01:00

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/* -*- 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 <iostream>
#include "sal/main.h"
#include "rtl/process.h"
#include "rtl/ustrbuf.hxx"
#include "unodevtools/typemanager.hxx"
#include "unodevtools/options.hxx"
#include "skeletonjava.hxx"
#include "skeletoncpp.hxx"
#include "com/sun/star/uno/Reference.hxx"
using namespace ::rtl;
using namespace ::skeletonmaker;
using namespace ::unodevtools;
using namespace ::com::sun::star::uno;
namespace {
static const char usageText[] =
"\n sub-commands:\n"
" dump dump declarations on stdout (e.g. constructors, methods, type\n"
" mapping for properties) or complete method bodies with\n"
" method forwarding.\n"
" component generates language specific code skeleton files using the\n"
" implementation name as the file and class name\n"
" calc-add-in generates a language specific code skeleton for a calc add-in\n"
" using the implementation name as the file and class name. A \n"
" service type is necessary, referencing an interface which defines\n"
" the new add-in functions.\n"
" add-on generates a language specific code skeleton for an add-on compnent\n"
" using the implementation name as the file and class name. The protocol\n"
" name(s) and the corresponding command(s) have to be specified with the\n"
" '-p' option.\n"
"\n options:\n"
" -env:INIFILENAME=<url> url specifies a URL to an UNO ini|rc file of an\n"
" existing UNO environment (URE, office installation).\n"
" -env:UNO_TYPES=<url> url specifies a binary type library file. It can be\n"
" a space separated list of urls.\n"
" -a, --all list all interface methods, not only the direct\n"
" ones\n"
" --(java4|java5|cpp) select the target language\n"
" --java4 generate output for Java 1.4 or earlier\n"
" --java5 generate output for Java 1.5 or later (is \n"
" currently the default)\n"
" --cpp generate output for C++\n"
" -sn, --shortnames using namespace abbreviation 'css:': for\n"
" '::com::sun::star::', only valid for sub-command\n"
" 'dump' and target language 'cpp'. It is default for the\n"
" sub-command 'component'.\n"
" --propertysetmixin the generated skeleton implements the cppu::PropertySetMixin\n"
" helper if a referenced new style service specifies an\n"
" interface which provides attributes (directly or inherited).\n"
" -lh --licenseheader generates a default LibreOffice MPL license\n"
" header at the beginning of a component source file.\n"
" This option is taken into account in 'component' mode\n"
" only and if -o is unequal 'stdout'.\n"
" -bc specifies that the generated calc add-in is backward\n"
" --backward-compatible compatible to older office versions and implement the\n"
" former required add-in interfaces where the implementation\n"
" is mapped on the new add-in configuration. In this case\n"
" the config schema needs to be bundled with the extension\n"
" add-in as well. Default is a minimal add-in component\n"
" skeleton based on the configuration coming with the\n"
" office since OO.org 2.0.4.\n"
" -o <path> path specifies an existing directory where the\n"
" output files are generated to, only valid for\n"
" sub-command 'component'. If path=stdout the generated\n"
" code is generated on standard out instead of a file.\n"
" -l <file> specifies a binary type library (can be used more\n"
" than once). The type library is integrated as an\n"
" additional type provider in the bootstrapped type\n"
" system.\n"
" -n <name> specifies an implementation name for the component\n"
" (used as classname, filename and package|namespace\n"
" name). In 'dump' mode it is used as classname (e.g.\n"
" \"MyBase::\", C++ only) to generate method bodies not\n"
" inline.\n"
" -d <name> specifies a base classname or a delegator.\n"
" In 'dump' mode it is used as a delegator to forward\n"
" methods. It can be used as '<name>::' for base\n"
" forwarding, or '<name>->|.' for composition.\n"
" Using \"_\" means that a default bodies with default\n"
" return values are dumped.\n"
" -t <name> specifies an UNOIDL type name, e.g.\n"
" com.sun.star.text.XText (can be used more than once)\n"
" -p <protocol:cmd(s)> specifies an add-on protocol name and the corresponding\n"
" command names, where the commands are a ',' separated list\n"
" of unique commands. This option is only valid for add-ons.\n"
" -V, --version print version number and exit\n"
" -h, --help print this help and exit\n\n";
void printUsageAndExit(const char* programname, const char* version)
{
std::cerr
<< "\n using: " << programname
<< " (-env:INIFILENAME=<url> | -env:UNO_TYPES=<url>)\n"
<< " dump [<options>] -t <type> ...\n"
<< " " << programname
<< " (-env:INIFILENAME=<url> | -env:UNO_TYPES=<url>)\n"
<< " component [<options>] -n <name> -t <type> ...\n"
<< " " << programname
<< " (-env:INIFILENAME=<url> | -env:UNO_TYPES=<url>)\n"
<< " calc-add-in [<options>] -n <name> -t <add-in_service>\n"
<< " " << programname
<< " (-env:INIFILENAME=<url> | -env:UNO_TYPES=<url>)\n"
<< " add-on [<options>] -n <name> -p <protocol_name:command,...>\n"
<< " " << programname << " -V, --version\n"
<< " " << programname << " -h, --help\n"
<< usageText
<< programname << " Version " << version << "\n\n";
}
}
SAL_IMPLEMENT_MAIN()
{
const char* version = "0.4";
const char* programname = "uno-skeletonmaker";
sal_uInt32 nCount = rtl_getAppCommandArgCount();
if ( nCount == 0 ) {
printUsageAndExit(programname, version);
exit(EXIT_FAILURE);
}
ProgramOptions options;
std::vector< OUString > registries;
std::vector< OString > types;
OString delegate;
try {
sal_uInt32 nPos = 0;
OUString arg, sOption;
sal_Bool bOption=sal_False;
// check command
rtl_getAppCommandArg(nPos++, &arg.pData);
if ( arg == "dump" ) {
options.dump = true;
} else if ( arg == "component" ) {
options.dump = false;
options.shortnames = true;
} else if ( arg == "calc-add-in" ) {
options.dump = false;
options.shortnames = true;
options.componenttype = 2;
} else if ( arg == "add-on" ) {
options.dump = false;
options.shortnames = true;
options.componenttype = 3;
} else if ( readOption( &bOption, "h", &nPos, arg) ||
readOption( &bOption, "help", &nPos, arg) ) {
printUsageAndExit(programname, version);
exit(EXIT_SUCCESS);
} else if ( readOption( &bOption, "V", &nPos, arg) ||
readOption( &bOption, "version", &nPos, arg) ) {
std::cerr << "\n Sun Microsystems (R) " << programname
<< " Version " << version << "\n\n";
exit(EXIT_SUCCESS);
} else {
std::cerr
<< "ERROR: unexpected command \""
<< OUStringToOString(arg, RTL_TEXTENCODING_UTF8).getStr()
<< "\"!\n";
printUsageAndExit(programname, version);
exit(EXIT_FAILURE);
}
// read up to arguments
while ( nPos < nCount )
{
rtl_getAppCommandArg(nPos, &arg.pData);
if ( readOption( &bOption, "a", &nPos, arg) ||
readOption( &bOption, "all", &nPos, arg) ) {
options.all = true;
continue;
}
if ( readOption( &bOption, "java4", &nPos, arg) ) {
options.java5 = false;
options.language = 1;
continue;
}
if ( readOption( &bOption, "java5", &nPos, arg) ) {
options.java5 = true;
options.language = 1;
continue;
}
if ( readOption( &bOption, "cpp", &nPos, arg) ) {
options.java5 = false;
options.language = 2;
continue;
}
if ( readOption( &bOption, "sn", &nPos, arg) ||
readOption( &bOption, "shortnames", &nPos, arg) ) {
options.shortnames = true;
continue;
}
if ( readOption( &bOption, "lh", &nPos, arg) ||
readOption( &bOption, "licenseheader", &nPos, arg) ) {
options.license = true;
continue;
}
if ( readOption( &bOption, "bc", &nPos, arg) ||
readOption( &bOption, "backward-compatible", &nPos, arg) ) {
options.backwardcompatible = true;
continue;
}
if ( readOption( &bOption, "propertysetmixin", &nPos, arg) ) {
options.supportpropertysetmixin = true;
continue;
}
if ( readOption( &sOption, "d", &nPos, arg) ) {
delegate = OUStringToOString(sOption, RTL_TEXTENCODING_UTF8);
continue;
}
if ( readOption( &sOption, "n", &nPos, arg) ) {
options.implname = OUStringToOString(sOption, RTL_TEXTENCODING_UTF8);
continue;
}
if ( readOption( &sOption, "o", &nPos, arg) ) {
options.outputpath = OUStringToOString(sOption, RTL_TEXTENCODING_UTF8);
continue;
}
if ( readOption( &sOption, "l", &nPos, arg) ) {
registries.push_back(sOption);
continue;
}
if ( readOption( &sOption, "t", &nPos, arg) ) {
types.push_back(OUStringToOString(sOption, RTL_TEXTENCODING_UTF8));
continue;
}
if ( readOption( &sOption, "p", &nPos, arg) ) {
OString sTmp(OUStringToOString(sOption, RTL_TEXTENCODING_UTF8));
sal_Int32 nIndex= sTmp.indexOf(':');
OString sPrt = sTmp.copy(0, nIndex+1);
OString sCmds = sTmp.copy(nIndex+1);
nIndex = 0;
std::vector< OString > vCmds;
do {
OString sCmd = sCmds.getToken( 0, ',', nIndex );
vCmds.push_back(sCmd);
} while ( nIndex >= 0 );
options.protocolCmdMap.insert(ProtocolCmdMap::value_type(sPrt, vCmds));
continue;
}
// else illegal argument
OUStringBuffer buf( 64 );
buf.appendAscii(RTL_CONSTASCII_STRINGPARAM("unexpected parameter \""));
buf.append(arg);
buf.appendAscii(RTL_CONSTASCII_STRINGPARAM("\"!"));
throw RuntimeException(buf.makeStringAndClear(),
Reference< XInterface >());
}
if ( types.empty() && options.componenttype != 3) {
std::cerr
<< ("\nError: no type is specified, use the -T option at least once\n");
printUsageAndExit(programname, version);
exit(EXIT_FAILURE);
}
UnoTypeManager manager;
if ( !manager.init(registries) ) {
std::cerr
<< ("\nError: Using the binary type libraries failed, check the -L"
" options\n");
exit(EXIT_FAILURE);
}
if ( options.dump ) {
std::vector< OString >::const_iterator iter = types.begin();
while (iter != types.end()) {
std::cout << "\n/***************************************************"
"*****************************/\n";
switch (options.language )
{
case 1: //Java
java::generateDocumentation(std::cout, options, manager,
*iter, delegate);
break;
case 2: //C++
cpp::generateDocumentation(std::cout, options, manager,
*iter, delegate);
break;
default:
OSL_ASSERT(false);
break;
}
++iter;
}
} else {
switch ( options.language )
{
case 1: //Java
java::generateSkeleton(options, manager, types);
break;
case 2: //C++
cpp::generateSkeleton(options, manager, types);
break;
default:
OSL_ASSERT(false);
break;
}
}
} catch (const CannotDumpException & e) {
std::cout.flush();
std::cerr << "\nError: " << e.m_message << std::endl;
} catch(const Exception& e) {
std::cout.flush();
std::cerr
<< "\nError: "
<< OUStringToOString(e.Message, RTL_TEXTENCODING_UTF8).getStr()
<< std::endl;
}
return 0;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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