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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 <vcl/configsettings.hxx>
#include <svdata.hxx>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
#include <o3tl/any.hxx>
using namespace utl;
using namespace vcl;
using namespace com::sun::star::uno;
using namespace com::sun::star::lang;
using namespace com::sun::star::beans;
using namespace com::sun::star::container;
#define SETTINGS_CONFIGNODE "VCL/Settings"
SettingsConfigItem* SettingsConfigItem::get()
{
ImplSVData* pSVData = ImplGetSVData();
if( ! pSVData->mpSettingsConfigItem )
pSVData->mpSettingsConfigItem = new SettingsConfigItem();
return pSVData->mpSettingsConfigItem;
}
SettingsConfigItem::SettingsConfigItem()
: ConfigItem( SETTINGS_CONFIGNODE, ConfigItemMode::DelayedUpdate ),
m_aSettings( 0 )
{
getValues();
}
SettingsConfigItem::~SettingsConfigItem()
{
assert(!IsModified()); // should have been committed
}
void SettingsConfigItem::ImplCommit()
{
std::unordered_map< OUString, SmallOUStrMap, OUStringHash >::const_iterator group;
for( group = m_aSettings.begin(); group != m_aSettings.end(); ++group )
{
OUString aKeyName( group->first );
/*bool bAdded =*/ AddNode( OUString(), aKeyName );
Sequence< PropertyValue > aValues( group->second.size() );
PropertyValue* pValues = aValues.getArray();
int nIndex = 0;
SmallOUStrMap::const_iterator it;
for( it = group->second.begin(); it != group->second.end(); ++it )
{
pValues[nIndex].Name = aKeyName + "/" + it->first;
pValues[nIndex].Handle = 0;
pValues[nIndex].Value <<= it->second;
pValues[nIndex].State = PropertyState_DIRECT_VALUE;
nIndex++;
}
ReplaceSetProperties( aKeyName, aValues );
}
}
void SettingsConfigItem::Notify( const Sequence< OUString >& )
{
getValues();
}
void SettingsConfigItem::getValues()
{
m_aSettings.clear();
Sequence< OUString > aNames( GetNodeNames( OUString() ) );
for( int j = 0; j < aNames.getLength(); j++ )
{
#if OSL_DEBUG_LEVEL > 2
SAL_INFO( "vcl", "found settings data for " << aNames.getConstArray()[j] );
#endif
OUString aKeyName( aNames.getConstArray()[j] );
Sequence< OUString > aKeys( GetNodeNames( aKeyName ) );
Sequence< OUString > aSettingsKeys( aKeys.getLength() );
const OUString* pFrom = aKeys.getConstArray();
OUString* pTo = aSettingsKeys.getArray();
for( int m = 0; m < aKeys.getLength(); m++ )
{
pTo[m] = aKeyName + "/" + pFrom[m];
}
Sequence< Any > aValues( GetProperties( aSettingsKeys ) );
const Any* pValue = aValues.getConstArray();
for( int i = 0; i < aValues.getLength(); i++, pValue++ )
{
if( auto pLine = o3tl::tryAccess<OUString>(*pValue) )
{
if( !pLine->isEmpty() )
m_aSettings[ aKeyName ][ pFrom[i] ] = *pLine;
#if OSL_DEBUG_LEVEL > 2
SAL_INFO( "vcl", " \"" << aKeys.getConstArray()[i] << "\"=\"" << *pLine << "\"" );
#endif
}
}
}
}
OUString SettingsConfigItem::getValue( const OUString& rGroup, const OUString& rKey ) const
{
std::unordered_map< OUString, SmallOUStrMap, OUStringHash >::const_iterator group = m_aSettings.find( rGroup );
if( group == m_aSettings.end() || group->second.find( rKey ) == group->second.end() )
{
return OUString();
}
return group->second.find(rKey)->second;
}
void SettingsConfigItem::setValue( const OUString& rGroup, const OUString& rKey, const OUString& rValue )
{
bool bModified = m_aSettings[ rGroup ][ rKey ] != rValue;
if( bModified )
{
m_aSettings[ rGroup ][ rKey ] = rValue;
SetModified();
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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