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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 <ctype.h>
#include <stdio.h>
#include <module.hxx>
#include <globals.hxx>
#include <database.hxx>
#include <tools/debug.hxx>
#include <osl/file.hxx>
SvMetaModule::SvMetaModule( bool bImp )
: bImported( bImp ), bIsModified( false )
{
}
void SvMetaModule::ReadAttributesSvIdl( SvIdlDataBase & rBase,
SvTokenStream & rInStm )
{
SvMetaReference::ReadAttributesSvIdl( rBase, rInStm );
if( ReadStringSvIdl( SvHash_SlotIdFile(), rInStm, aSlotIdFile ) )
{
sal_uInt32 nTokPos = rInStm.Tell();
if( !rBase.ReadIdFile( OStringToOUString(aSlotIdFile, RTL_TEXTENCODING_ASCII_US)) )
{
rBase.SetAndWriteError( rInStm, "cannot read file: " + aSlotIdFile );
rInStm.Seek( nTokPos );
}
}
}
void SvMetaModule::ReadContextSvIdl( SvIdlDataBase & rBase,
SvTokenStream & rInStm )
{
sal_uInt32 nTokPos = rInStm.Tell();
if( rInStm.GetToken().Is( SvHash_interface() )
|| rInStm.GetToken().Is( SvHash_shell() ) )
{
tools::SvRef<SvMetaClass> aClass( new SvMetaClass() );
if( aClass->ReadSvIdl( rBase, rInStm ) )
{
aClassList.push_back( aClass );
// announce globally
rBase.GetClassList().push_back( aClass );
}
}
else if( rInStm.GetToken().Is( SvHash_enum() ) )
{
tools::SvRef<SvMetaTypeEnum> aEnum( new SvMetaTypeEnum() );
if( aEnum->ReadSvIdl( rBase, rInStm ) )
{
// announce globally
rBase.GetTypeList().push_back( aEnum );
}
}
else if( rInStm.GetToken().Is( SvHash_item() )
|| rInStm.GetToken().Is( SvHash_struct() ) )
{
tools::SvRef<SvMetaType> xItem(new SvMetaType() );
if( xItem->ReadSvIdl( rBase, rInStm ) )
{
// announce globally
rBase.GetTypeList().push_back( xItem );
}
}
else if( rInStm.GetToken().Is( SvHash_include() ) )
{
bool bOk = false;
rInStm.GetToken_Next();
SvToken& rTok = rInStm.GetToken_Next();
if( rTok.IsString() )
{
OUString aFullName(OStringToOUString(rTok.GetString(), RTL_TEXTENCODING_ASCII_US));
rBase.StartNewFile( aFullName );
osl::FileBase::RC searchError = osl::File::searchFileURL(aFullName, rBase.GetPath(), aFullName);
osl::FileBase::getSystemPathFromFileURL( aFullName, aFullName );
if( osl::FileBase::E_None == searchError )
{
rBase.AddDepFile( aFullName );
SvTokenStream aTokStm( aFullName );
if( SVSTREAM_OK == aTokStm.GetStream().GetError() )
{
// rescue error from old file
SvIdlError aOldErr = rBase.GetError();
// reset error
rBase.SetError( SvIdlError() );
sal_uInt32 nBeginPos = 0xFFFFFFFF; // can not happen with Tell
while( nBeginPos != aTokStm.Tell() )
{
nBeginPos = aTokStm.Tell();
ReadContextSvIdl( rBase, aTokStm );
aTokStm.ReadDelimiter();
}
bOk = aTokStm.GetToken().IsEof();
if( !bOk )
{
rBase.WriteError( aTokStm );
}
// recover error from old file
rBase.SetError( aOldErr );
}
else
{
OStringBuffer aStr("cannot open file: ");
aStr.append(OUStringToOString(aFullName, RTL_TEXTENCODING_UTF8));
rBase.SetError(aStr.makeStringAndClear(), rTok);
}
}
else
{
OStringBuffer aStr("cannot find file:");
aStr.append(OUStringToOString(aFullName, RTL_TEXTENCODING_UTF8));
rBase.SetError(aStr.makeStringAndClear(), rTok);
}
}
if( !bOk )
rInStm.Seek( nTokPos );
}
else
{
tools::SvRef<SvMetaSlot> xSlot( new SvMetaSlot() );
if( xSlot->ReadSvIdl( rBase, rInStm ) )
{
if( xSlot->Test( rBase, rInStm ) )
{
// announce globally
rBase.AppendSlot( xSlot );
}
}
}
}
bool SvMetaModule::ReadSvIdl( SvIdlDataBase & rBase, SvTokenStream & rInStm )
{
bIsModified = true; // up to now always when compiler running
sal_uInt32 nTokPos = rInStm.Tell();
SvToken& rTok = rInStm.GetToken_Next();
bool bOk = rTok.Is( SvHash_module() );
rInStm.ReadDelimiter();
if( bOk )
{
rBase.Push( this ); // onto the context stack
if( ReadNameSvIdl( rInStm ) )
{
// set pointer to itself
bOk = SvMetaObject::ReadSvIdl( rBase, rInStm );
}
rBase.GetStack().pop_back(); // remove from stack
}
if( !bOk )
rInStm.Seek( nTokPos );
return bOk;
}
void SvMetaModule::WriteSfx( SvIdlDataBase & rBase, SvStream & rOutStm )
{
for( sal_uLong n = 0; n < aClassList.size(); n++ )
{
SvMetaClass * pClass = aClassList[n];
pClass->WriteSfx( rBase, rOutStm );
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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