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Diffstat (limited to 'ucbhelper/source/provider/configureucb.cxx')
| -rw-r--r-- | ucbhelper/source/provider/configureucb.cxx | 242 |
1 files changed, 242 insertions, 0 deletions
diff --git a/ucbhelper/source/provider/configureucb.cxx b/ucbhelper/source/provider/configureucb.cxx new file mode 100644 index 000000000000..ee881c97ecbf --- /dev/null +++ b/ucbhelper/source/provider/configureucb.cxx @@ -0,0 +1,242 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_ucbhelper.hxx" +#include <ucbhelper/configureucb.hxx> +#include <com/sun/star/lang/XMultiServiceFactory.hpp> +#include <com/sun/star/ucb/XContentProvider.hpp> +#include <com/sun/star/ucb/XContentProviderManager.hpp> +#include <com/sun/star/uno/Any.hxx> +#include <com/sun/star/uno/RuntimeException.hpp> +#include <rtl/ustrbuf.hxx> + +#include "osl/diagnose.h" + +#ifndef _UCBHELPER_PROVCONF_HXX_ +#include <provconf.hxx> +#endif +#include <registerucb.hxx> + +using namespace com::sun::star; + +namespace { + +bool fillPlaceholders(rtl::OUString const & rInput, + uno::Sequence< uno::Any > const & rReplacements, + rtl::OUString * pOutput) +{ + sal_Unicode const * p = rInput.getStr(); + sal_Unicode const * pEnd = p + rInput.getLength(); + sal_Unicode const * pCopy = p; + rtl::OUStringBuffer aBuffer; + while (p != pEnd) + switch (*p++) + { + case '&': + if (pEnd - p >= 4 + && p[0] == 'a' && p[1] == 'm' && p[2] == 'p' + && p[3] == ';') + { + aBuffer.append(pCopy, p - 1 - pCopy); + aBuffer.append(sal_Unicode('&')); + p += 4; + pCopy = p; + } + else if (pEnd - p >= 3 + && p[0] == 'l' && p[1] == 't' && p[2] == ';') + { + aBuffer.append(pCopy, p - 1 - pCopy); + aBuffer.append(sal_Unicode('<')); + p += 3; + pCopy = p; + } + else if (pEnd - p >= 3 + && p[0] == 'g' && p[1] == 't' && p[2] == ';') + { + aBuffer.append(pCopy, p - 1 - pCopy); + aBuffer.append(sal_Unicode('>')); + p += 3; + pCopy = p; + } + break; + + case '<': + sal_Unicode const * q = p; + while (q != pEnd && *q != '>') + ++q; + if (q == pEnd) + break; + rtl::OUString aKey(p, q - p); + rtl::OUString aValue; + bool bFound = false; + for (sal_Int32 i = 2; i + 1 < rReplacements.getLength(); + i += 2) + { + rtl::OUString aReplaceKey; + if ((rReplacements[i] >>= aReplaceKey) + && aReplaceKey == aKey + && (rReplacements[i + 1] >>= aValue)) + { + bFound = true; + break; + } + } + if (!bFound) + return false; + aBuffer.append(pCopy, p - 1 - pCopy); + aBuffer.append(aValue); + p = q + 1; + pCopy = p; + break; + } + aBuffer.append(pCopy, pEnd - pCopy); + *pOutput = aBuffer.makeStringAndClear(); + return true; +} + +} + +namespace ucbhelper { + +//============================================================================ +// +// configureUcb +// +//============================================================================ + +bool +configureUcb( + uno::Reference< ucb::XContentProviderManager > const & rManager, + uno::Reference< lang::XMultiServiceFactory > const & rServiceFactory, + ContentProviderDataList const & rData, + ContentProviderRegistrationInfoList * pInfos) + throw (uno::RuntimeException) +{ + ContentProviderDataList::const_iterator aEnd(rData.end()); + for (ContentProviderDataList::const_iterator aIt(rData.begin()); + aIt != aEnd; ++aIt) + { + ContentProviderRegistrationInfo aInfo; + bool bSuccess = registerAtUcb(rManager, + rServiceFactory, + aIt->ServiceName, + aIt->Arguments, + aIt->URLTemplate, + &aInfo); + + if (bSuccess && pInfos) + pInfos->push_back(aInfo); + } + + return true; +} + +//============================================================================ +// +// configureUcb +// +//============================================================================ + +bool +configureUcb( + uno::Reference< ucb::XContentProviderManager > const & rManager, + uno::Reference< lang::XMultiServiceFactory > const & rServiceFactory, + uno::Sequence< uno::Any > const & rArguments, + std::vector< ContentProviderRegistrationInfo > * pInfos) + throw (uno::RuntimeException) +{ + rtl::OUString aKey1; + rtl::OUString aKey2; + if (rArguments.getLength() < 2 + || !(rArguments[0] >>= aKey1) || !(rArguments[1] >>= aKey2)) + { + OSL_ENSURE(false, "ucb::configureUcb(): Bad arguments"); + return false; + } + + ContentProviderDataList aData; + if (!getContentProviderData(rServiceFactory, aKey1, aKey2, aData)) + { + OSL_ENSURE(false, "ucb::configureUcb(): No configuration"); + return false; + } + + ContentProviderDataList::const_iterator aEnd(aData.end()); + for (ContentProviderDataList::const_iterator aIt(aData.begin()); + aIt != aEnd; ++aIt) + { + rtl::OUString aProviderArguments; + if (fillPlaceholders(aIt->Arguments, + rArguments, + &aProviderArguments)) + { + ContentProviderRegistrationInfo aInfo; + bool bSuccess = registerAtUcb(rManager, + rServiceFactory, + aIt->ServiceName, + aProviderArguments, + aIt->URLTemplate, + &aInfo); + OSL_ENSURE(bSuccess, "ucb::configureUcb(): Bad content provider"); + + if (bSuccess && pInfos) + pInfos->push_back(aInfo); + } + else + OSL_ENSURE(false, + "ucb::configureUcb(): Bad argument placeholders"); + } + + return true; +} + +} + +//============================================================================ +// +// unconfigureUcb +// +//============================================================================ + +namespace ucbhelper { + +void +unconfigureUcb( + uno::Reference< ucb::XContentProviderManager > const & rManager, + std::vector< ContentProviderRegistrationInfo > const & rInfos) + throw (uno::RuntimeException) +{ + std::vector< ContentProviderRegistrationInfo >::const_iterator + aEnd(rInfos.end()); + for (std::vector< ContentProviderRegistrationInfo >::const_iterator + aIt(rInfos.begin()); + aIt != aEnd; ++aIt) + deregisterFromUcb(rManager, *aIt); +} + +} |