office-gobmx/registry/source/registry.cxx
Jens-Heiner Rechtien 9399c662f3 initial import
2000-09-18 14:18:43 +00:00

793 lines
21 KiB
C++

/*************************************************************************
*
* $RCSfile: registry.cxx,v $
*
* $Revision: 1.1.1.1 $
*
* last change: $Author: hr $ $Date: 2000-09-18 15:18:42 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (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.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#include <registry/registry.h>
#ifndef _REGISTRY_REGISTRY_HXX_
#include <registry/registry.hxx>
#endif
#ifndef _REGIMPL_HXX_
#include "regimpl.hxx"
#endif
#ifndef _REGKEY_HXX_
#include "keyimpl.hxx"
#endif
#include <vos/process.hxx>
#if defined(WIN32) || defined(WNT) || defined(__OS2__)
#include <io.h>
#endif
#if defined(UNX)
#include <stdlib.h>
#include <unistd.h>
#endif
using namespace vos;
#if defined ( GCC ) && ( defined ( SCO ) || defined ( NETBSD ) )
ORealDynamicLoader* ODynamicLoader<Registry_Api>::m_pLoader = NULL;
#endif
OString getTempName()
{
OUString uTmpPattern;
sal_Char tmpPattern[512] = "";
sal_Char *pTmpName = NULL;
OStartupInfo StartupInfo;
if (StartupInfo.getEnvironment(OUString( RTL_CONSTASCII_USTRINGPARAM("TMP") ),
uTmpPattern) != OStartupInfo::E_None)
{
if (StartupInfo.getEnvironment( OUString( RTL_CONSTASCII_USTRINGPARAM("TEMP") ),
uTmpPattern) != NAMESPACE_VOS(OStartupInfo)::E_None)
{
#if defined(WIN32) || defined(WNT) || defined(OS2)
strcpy(tmpPattern, ".");
#else
strcpy(tmpPattern, "/tmp");
#endif
}
}
if ( uTmpPattern.getLength() )
{
strcpy(tmpPattern, OUStringToOString(uTmpPattern, RTL_TEXTENCODING_UTF8).getStr());
}
#if defined(WIN32) || defined(WNT)
strcat(tmpPattern, "\\reg_XXXXXX");
pTmpName = mktemp(tmpPattern);
#endif
#ifdef __OS2__
strcpy(tmpPattern, tempnam(NULL, "reg_"));
pTmpName = tmpPattern;
#endif
#ifdef UNX
strcat(tmpPattern, "/reg_XXXXXX");
pTmpName = mktemp(tmpPattern);
#endif
return OString(pTmpName);
}
//*********************************************************************
// acquire
//
static void REGISTRY_CALLTYPE acquire(RegHandle hReg)
{
ORegistry* pReg = (ORegistry*) hReg;
if (pReg != NULL)
pReg->acquire();
}
//*********************************************************************
// release
//
static void REGISTRY_CALLTYPE release(RegHandle hReg)
{
ORegistry* pReg = (ORegistry*) hReg;
if (pReg)
{
if (pReg->release() == 0)
{
delete pReg;
hReg = NULL;
}
}
}
//*********************************************************************
// getName
//
static RegError REGISTRY_CALLTYPE getName(RegHandle hReg, rtl_uString** pName)
{
ORegistry* pReg;
if (hReg)
{
pReg = (ORegistry*)hReg;
if ( pReg->isOpen() )
{
rtl_uString_assign(pName, pReg->getName().pData);
return REG_NO_ERROR;
} else
{
rtl_uString_new(pName);
return REG_REGISTRY_NOT_OPEN;
}
}
rtl_uString_new(pName);
return REG_INVALID_REGISTRY;
}
//*********************************************************************
// isReadOnly
//
static sal_Bool REGISTRY_CALLTYPE isReadOnly(RegHandle hReg)
{
if (hReg)
return ((ORegistry*)hReg)->isReadOnly();
else
return sal_False;
}
//*********************************************************************
// createRegistry
//
static RegError REGISTRY_CALLTYPE createRegistry(rtl_uString* registryName,
RegHandle* phRegistry)
{
RegError ret;
ORegistry* pReg = new ORegistry();
if (ret = pReg->initRegistry(registryName, REG_CREATE))
{
*phRegistry = NULL;
return ret;
}
*phRegistry = pReg;
return REG_NO_ERROR;
}
//*********************************************************************
// openRootKey
//
static RegError REGISTRY_CALLTYPE openRootKey(RegHandle hReg,
RegKeyHandle* phRootKey)
{
ORegistry* pReg;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return REG_REGISTRY_NOT_OPEN;
} else
{
phRootKey = NULL;
return REG_INVALID_REGISTRY;
}
*phRootKey = pReg->getRootKey();
return REG_NO_ERROR;
}
//*********************************************************************
// openRegistry
//
static RegError REGISTRY_CALLTYPE openRegistry(rtl_uString* registryName,
RegHandle* phRegistry,
RegAccessMode accessMode)
{
RegError _ret;
ORegistry* pReg = new ORegistry();
if (_ret = pReg->initRegistry(registryName, accessMode))
{
*phRegistry = NULL;
delete pReg;
return _ret;
}
*phRegistry = pReg;
return REG_NO_ERROR;
}
//*********************************************************************
// closeRegistry
//
static RegError REGISTRY_CALLTYPE closeRegistry(RegHandle hReg)
{
ORegistry *pReg;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return REG_REGISTRY_NOT_OPEN;
RegError ret = REG_NO_ERROR;
if (pReg->release() == 0)
{
delete(pReg);
hReg = NULL;
}
else
ret = pReg->closeRegistry();
return ret;
} else
{
return REG_INVALID_REGISTRY;
}
}
//*********************************************************************
// destroyRegistry
//
static RegError REGISTRY_CALLTYPE destroyRegistry(RegHandle hReg,
rtl_uString* registryName)
{
ORegistry *pReg;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return REG_INVALID_REGISTRY;
RegError ret = REG_NO_ERROR;
if (!(ret = pReg->destroyRegistry(registryName)))
{
if (!registryName->length)
{
delete(pReg);
hReg = NULL;
}
}
return ret;
} else
{
return REG_INVALID_REGISTRY;
}
}
//*********************************************************************
// loadRegKey
//
static RegError REGISTRY_CALLTYPE loadKey(RegHandle hReg,
RegKeyHandle hKey,
rtl_uString* keyName,
rtl_uString* regFileName)
{
ORegistry *pReg;
ORegKey *pKey, *pNewKey;
RegError _ret;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return REG_REGISTRY_NOT_OPEN;
} else
{
return REG_INVALID_REGISTRY;
}
if (hKey)
{
pKey = (ORegKey*)hKey;
if (pKey->getRegistry() != pReg || pKey->isDeleted())
return REG_INVALID_KEY;
} else
{
return REG_INVALID_KEY;
}
if (pKey->isReadOnly())
return REG_REGISTRY_READONLY;
if (!pKey->openKey(keyName, (RegKeyHandle*)&pNewKey))
{
pKey->closeKey(pNewKey);
pKey->deleteKey(keyName);
}
if (_ret = pKey->createKey(keyName, (RegKeyHandle*)&pNewKey))
return _ret;
if (_ret = pReg->loadKey(pNewKey, regFileName))
{
pKey->closeKey(pNewKey);
pKey->deleteKey(keyName);
return _ret;
}
return pKey->closeKey(pNewKey);
}
//*********************************************************************
// saveKey
//
static RegError REGISTRY_CALLTYPE saveKey(RegHandle hReg,
RegKeyHandle hKey,
rtl_uString* keyName,
rtl_uString* regFileName)
{
ORegistry *pReg;
ORegKey *pKey, *pNewKey;
RegError _ret;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return REG_REGISTRY_NOT_OPEN;
} else
{
return REG_INVALID_REGISTRY;
}
if (hKey)
{
pKey = (ORegKey*)hKey;
if (pKey->getRegistry() != pReg || pKey->isDeleted())
return REG_INVALID_KEY;
} else
{
return REG_INVALID_KEY;
}
if (_ret = pKey->openKey(keyName, (RegKeyHandle*)&pNewKey))
return _ret;
if (_ret = pReg->saveKey(pNewKey, regFileName))
{
pKey->closeKey(pNewKey);
return _ret;
}
return pKey->closeKey(pNewKey);
}
//*********************************************************************
// mergeKey
//
static RegError REGISTRY_CALLTYPE mergeKey(RegHandle hReg,
RegKeyHandle hKey,
rtl_uString* keyName,
rtl_uString* regFileName,
sal_Bool bWarnings,
sal_Bool bReport)
{
ORegistry *pReg;
ORegKey *pKey, *pNewKey;
RegError _ret;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return(REG_REGISTRY_NOT_OPEN);
} else
{
return REG_INVALID_REGISTRY;
}
if (hKey)
{
pKey = (ORegKey*)hKey;
if (pKey->getRegistry() != pReg || pKey->isDeleted())
return REG_INVALID_KEY;
} else
{
return REG_INVALID_KEY;
}
if (pKey->isReadOnly())
return REG_REGISTRY_READONLY;
if (keyName->length)
{
if (_ret = pKey->createKey(keyName, (RegKeyHandle*)&pNewKey) )
return _ret;
} else
{
pNewKey = pKey;
}
/*
OString tmpName = getTempName();
pReg->saveKey(pNewKey, tmpName, sal_False, sal_False);
*/
_ret = pKey->getRegistry()->loadKey(pNewKey, regFileName, bWarnings, bReport);
/*
if (_ret)
{
if (_ret == REG_MERGE_ERROR ||
(_ret == REG_MERGE_CONFLICT && bWarnings))
{
pKey->closeKey(pNewKey);
pKey->deleteKey(keyName);
pKey->createKey(keyName, (RegKeyHandle*)&pNewKey);
pReg->loadKey(pNewKey, tmpName, sal_False, sal_False);
}
destroyRegistry(hReg, tmpName);
pKey->closeKey(pNewKey);
return _ret;
}
destroyRegistry(hReg, tmpName);
*/
if ( pKey != pNewKey )
_ret = pKey->closeKey(pNewKey);
return _ret;
}
//*********************************************************************
// dumpRegistry
//
static RegError REGISTRY_CALLTYPE dumpRegistry(RegHandle hReg,
RegKeyHandle hKey)
{
ORegistry *pReg;
ORegKey *pKey;
if (hReg)
{
pReg = (ORegistry*)hReg;
if (!pReg->isOpen())
return REG_REGISTRY_NOT_OPEN;
} else
{
return REG_INVALID_REGISTRY;
}
if (hKey)
{
pKey = (ORegKey*)hKey;
if (pKey->getRegistry() != pReg || pKey->isDeleted())
return REG_INVALID_KEY;
} else
{
return REG_INVALID_KEY;
}
return pReg->dumpRegistry(hKey);
}
//*********************************************************************
// initRegistry_Api
//
void REGISTRY_CALLTYPE acquireKey(RegKeyHandle);
void REGISTRY_CALLTYPE releaseKey(RegKeyHandle);
sal_Bool REGISTRY_CALLTYPE isKeyReadOnly(RegKeyHandle);
RegError REGISTRY_CALLTYPE getKeyName(RegKeyHandle, rtl_uString**);
RegError REGISTRY_CALLTYPE createKey(RegKeyHandle, rtl_uString*, RegKeyHandle*);
RegError REGISTRY_CALLTYPE openKey(RegKeyHandle, rtl_uString*, RegKeyHandle*);
RegError REGISTRY_CALLTYPE openSubKeys(RegKeyHandle, rtl_uString*, RegKeyHandle**, sal_uInt32*);
RegError REGISTRY_CALLTYPE closeSubKeys(RegKeyHandle*, sal_uInt32);
RegError REGISTRY_CALLTYPE deleteKey(RegKeyHandle, rtl_uString*);
RegError REGISTRY_CALLTYPE closeKey(RegKeyHandle);
RegError REGISTRY_CALLTYPE setValue(RegKeyHandle, rtl_uString*, RegValueType, RegValue, sal_uInt32);
RegError REGISTRY_CALLTYPE setLongListValue(RegKeyHandle, rtl_uString*, sal_Int32*, sal_uInt32);
RegError REGISTRY_CALLTYPE setStringListValue(RegKeyHandle, rtl_uString*, sal_Char**, sal_uInt32);
RegError REGISTRY_CALLTYPE setUnicodeListValue(RegKeyHandle, rtl_uString*, sal_Unicode**, sal_uInt32);
RegError REGISTRY_CALLTYPE getValueInfo(RegKeyHandle, rtl_uString*, RegValueType*, sal_uInt32*);
RegError REGISTRY_CALLTYPE getValue(RegKeyHandle, rtl_uString*, RegValue);
RegError REGISTRY_CALLTYPE getLongListValue(RegKeyHandle, rtl_uString*, sal_Int32**, sal_uInt32*);
RegError REGISTRY_CALLTYPE getStringListValue(RegKeyHandle, rtl_uString*, sal_Char***, sal_uInt32*);
RegError REGISTRY_CALLTYPE getUnicodeListValue(RegKeyHandle, rtl_uString*, sal_Unicode***, sal_uInt32*);
RegError REGISTRY_CALLTYPE freeValueList(RegValueType, RegValue, sal_uInt32);
RegError REGISTRY_CALLTYPE createLink(RegKeyHandle, rtl_uString*, rtl_uString*);
RegError REGISTRY_CALLTYPE deleteLink(RegKeyHandle, rtl_uString*);
RegError REGISTRY_CALLTYPE getKeyType(RegKeyHandle, rtl_uString*, RegKeyType*);
RegError REGISTRY_CALLTYPE getLinkTarget(RegKeyHandle, rtl_uString*, rtl_uString**);
RegError REGISTRY_CALLTYPE getResolvedKeyName(RegKeyHandle, rtl_uString*, sal_Bool, rtl_uString**);
RegError REGISTRY_CALLTYPE getKeyNames(RegKeyHandle, rtl_uString*, rtl_uString***, sal_uInt32*);
RegError REGISTRY_CALLTYPE freeKeyNames(rtl_uString**, sal_uInt32);
extern "C" Registry_Api* REGISTRY_CALLTYPE initRegistry_Api(void)
{
static Registry_Api aApi= {&acquire,
&release,
&isReadOnly,
&openRootKey,
&getName,
&createRegistry,
&openRegistry,
&closeRegistry,
&destroyRegistry,
&loadKey,
&saveKey,
&mergeKey,
&dumpRegistry,
&acquireKey,
&releaseKey,
&isKeyReadOnly,
&getKeyName,
&createKey,
&openKey,
&openSubKeys,
&closeSubKeys,
&deleteKey,
&closeKey,
&setValue,
&setLongListValue,
&setStringListValue,
&setUnicodeListValue,
&getValueInfo,
&getValue,
&getLongListValue,
&getStringListValue,
&getUnicodeListValue,
&freeValueList,
&createLink,
&deleteLink,
&getKeyType,
&getLinkTarget,
&getResolvedKeyName,
&getKeyNames,
&freeKeyNames};
return (&aApi);
}
//*********************************************************************
// reg_loadRegKey
//
RegError REGISTRY_CALLTYPE reg_loadKey(RegKeyHandle hKey,
rtl_uString* keyName,
rtl_uString* regFileName)
{
ORegKey *pKey;
if (hKey)
pKey = (ORegKey*)hKey;
else
return REG_INVALID_KEY;
return loadKey(pKey->getRegistry(), hKey, keyName, regFileName);
}
//*********************************************************************
// reg_saveKey
//
RegError REGISTRY_CALLTYPE reg_saveKey(RegKeyHandle hKey,
rtl_uString* keyName,
rtl_uString* regFileName)
{
ORegKey *pKey;
if (hKey)
pKey = (ORegKey*)hKey;
else
return REG_INVALID_KEY;
return saveKey(pKey->getRegistry(), hKey, keyName, regFileName);
}
//*********************************************************************
// reg_mergeKey
//
RegError REGISTRY_CALLTYPE reg_mergeKey(RegKeyHandle hKey,
rtl_uString* keyName,
rtl_uString* regFileName,
sal_Bool bWarnings,
sal_Bool bReport)
{
ORegKey *pKey;
if (hKey)
pKey = (ORegKey*)hKey;
else
return REG_INVALID_KEY;
return mergeKey(pKey->getRegistry(), hKey, keyName, regFileName, bWarnings, bReport);
}
//*********************************************************************
// reg_createRegistry
//
RegError REGISTRY_CALLTYPE reg_createRegistry(rtl_uString* registryName,
RegHandle* phRegistry)
{
RegError ret;
ORegistry* pReg = new ORegistry();
if (ret = pReg->initRegistry(registryName, REG_CREATE))
{
*phRegistry = NULL;
return ret;
}
*phRegistry = pReg;
return REG_NO_ERROR;
}
//*********************************************************************
// reg_openRootKey
//
RegError REGISTRY_CALLTYPE reg_openRootKey(RegHandle hRegistry,
RegKeyHandle* phRootKey)
{
return openRootKey(hRegistry, phRootKey);
}
//*********************************************************************
// reg_getName
//
const RegError REGISTRY_CALLTYPE reg_getName(RegHandle hRegistry, rtl_uString** pName)
{
return getName(hRegistry, pName);
}
//*********************************************************************
// reg_isReadOnly
//
sal_Bool REGISTRY_CALLTYPE reg_isReadOnly(RegHandle hRegistry)
{
return isReadOnly(hRegistry);
}
//*********************************************************************
// reg_openRegistry
//
RegError REGISTRY_CALLTYPE reg_openRegistry(rtl_uString* registryName,
RegHandle* phRegistry,
RegAccessMode accessMode)
{
RegError _ret;
ORegistry* pReg = new ORegistry();
if (_ret = pReg->initRegistry(registryName, accessMode))
{
*phRegistry = NULL;
return _ret;
}
*phRegistry = pReg;
return REG_NO_ERROR;
}
//*********************************************************************
// reg_closeRegistry
//
RegError REGISTRY_CALLTYPE reg_closeRegistry(RegHandle hRegistry)
{
ORegistry* pReg;
if (hRegistry)
{
pReg = (ORegistry*)hRegistry;
delete(pReg);
return REG_NO_ERROR;
} else
{
return REG_REGISTRY_NOT_OPEN;
}
}
//*********************************************************************
// reg_destroyRegistry
//
RegError REGISTRY_CALLTYPE reg_destroyRegistry(RegHandle hRegistry,
rtl_uString* registryName)
{
return destroyRegistry(hRegistry, registryName);
}
//*********************************************************************
// reg_dumpRegistry
//
RegError REGISTRY_CALLTYPE reg_dumpRegistry(RegKeyHandle hKey)
{
ORegKey *pKey;
if (hKey)
pKey = (ORegKey*)hKey;
else
return REG_INVALID_KEY;
return dumpRegistry(pKey->getRegistry(), hKey);
}