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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 "sal/config.h"
#include "bf_so3/staticbaseurl.hxx"
#include "com/sun/star/ucb/XCommandEnvironment.hpp"
#include "com/sun/star/uno/Any.hxx"
#include "com/sun/star/uno/Exception.hpp"
#include "com/sun/star/uno/Reference.hxx"
#include "comphelper/processfactory.hxx"
#include "rtl/instance.hxx"
#include "rtl/textenc.h"
#include "rtl/ustring.h"
#include "rtl/ustring.hxx"
#include "bf_svtools/urihelper.hxx"
#include "tools/debug.hxx"
#include "bf_tools/string.hxx"
#include "tools/urlobj.hxx"
#include "ucbhelper/content.hxx"
namespace {
struct BaseURIRef: public rtl::Static< INetURLObject, BaseURIRef > {};
com::sun::star::uno::Any GetCasePreservedURL(INetURLObject const & aObj) {
DBG_ASSERT( aObj.GetProtocol() != INET_PROT_NOT_VALID, "Invalid URL!" );
if (aObj.GetProtocol() == INET_PROT_FILE) {
try {
com::sun::star::uno::Any aVoidArgument;
ucbhelper::Content aCnt(
aObj.GetMainURL(INetURLObject::NO_DECODE),
com::sun::star::uno::Reference<
com::sun::star::ucb::XCommandEnvironment >(),
comphelper::getProcessComponentContext());
return aCnt.executeCommand(
rtl::OUString(
RTL_CONSTASCII_USTRINGPARAM("getCasePreservingURL")),
aVoidArgument);
} catch (com::sun::star::uno::Exception &) {
DBG_WARNING("Any other exception");
}
}
return com::sun::star::uno::Any();
}
}
namespace binfilter { namespace StaticBaseUrl {
String RelToAbs(
String const & rTheRelURIRef, bool bIgnoreFragment,
INetURLObject::EncodeMechanism eEncodeMechanism,
INetURLObject::DecodeMechanism eDecodeMechanism, rtl_TextEncoding eCharset,
INetURLObject::FSysStyle eStyle)
{
// Backwards compatibility:
if (rTheRelURIRef.Len() == 0 || rTheRelURIRef.GetChar(0) == '#') {
return rTheRelURIRef;
}
INetURLObject aTheAbsURIRef;
return (BaseURIRef::get().GetNewAbsURL(
rTheRelURIRef, &aTheAbsURIRef, eEncodeMechanism, eCharset,
eStyle, bIgnoreFragment)
|| eEncodeMechanism != INetURLObject::WAS_ENCODED
|| eDecodeMechanism != INetURLObject::DECODE_TO_IURI
|| eCharset != RTL_TEXTENCODING_UTF8)
? String(aTheAbsURIRef.GetMainURL(eDecodeMechanism, eCharset))
: rTheRelURIRef;
}
String AbsToRel(
String const & rTheAbsURIRef,
INetURLObject::EncodeMechanism eEncodeMechanism,
INetURLObject::DecodeMechanism eDecodeMechanism, rtl_TextEncoding eCharset,
INetURLObject::FSysStyle eStyle)
{
INetURLObject const & rINetURLObject = BaseURIRef::get();
com::sun::star::uno::Any aAny;
if ( rINetURLObject.GetProtocol() != INET_PROT_NOT_VALID )
aAny = GetCasePreservedURL(rINetURLObject);
rtl::OUString aBaseURL;
sal_Bool success = (aAny >>= aBaseURL);
if (success) {
INetURLObject aAbsURIRef(rTheAbsURIRef,eEncodeMechanism,eCharset);
com::sun::star::uno::Any aAny2(GetCasePreservedURL(aAbsURIRef));
rtl::OUString aAbsURL;
success = (aAny2 >>= aAbsURL);
if (success) {
return INetURLObject::GetRelURL(
aBaseURL, aAbsURL, INetURLObject::WAS_ENCODED, eDecodeMechanism,
RTL_TEXTENCODING_UTF8, eStyle);
} else {
return INetURLObject::GetRelURL(
aBaseURL, rTheAbsURIRef, eEncodeMechanism, eDecodeMechanism,
eCharset, eStyle);
}
} else {
return INetURLObject::GetRelURL(
rINetURLObject.GetMainURL(INetURLObject::NO_DECODE), rTheAbsURIRef,
eEncodeMechanism, eDecodeMechanism, eCharset, eStyle);
}
}
bool SetBaseURL(
String const & rTheBaseURIRef, INetURLObject::EncodeMechanism eMechanism,
rtl_TextEncoding eCharset)
{
return BaseURIRef::get().SetURL(rTheBaseURIRef, eMechanism, eCharset);
}
String GetBaseURL(
INetURLObject::DecodeMechanism eMechanism, rtl_TextEncoding eCharset)
{
return BaseURIRef::get().GetMainURL(eMechanism, eCharset);
}
String SmartRelToAbs(
String const & rTheRelURIRef, bool bIgnoreFragment,
INetURLObject::EncodeMechanism eEncodeMechanism,
INetURLObject::DecodeMechanism eDecodeMechanism, rtl_TextEncoding eCharset,
INetURLObject::FSysStyle eStyle)
{
return ::binfilter::SmartRel2Abs(
INetURLObject(GetBaseURL()), rTheRelURIRef,
::binfilter::GetMaybeFileHdl(), true, bIgnoreFragment, eEncodeMechanism,
eDecodeMechanism, eCharset, false, eStyle);
}
} }
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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