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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 <unotools/pathoptions.hxx>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/uno/XComponentContext.hpp>
#include <cppuhelper/implbase.hxx>
#include <cppuhelper/supportsservice.hxx>
#include <rtl/ref.hxx>
#include <svx/xtable.hxx>
using namespace ::com::sun::star;
namespace {
class SvxUnoColorTable : public cppu::WeakImplHelper< container::XNameContainer, lang::XServiceInfo >
{
private:
XColorListRef pList;
public:
SvxUnoColorTable();
// XServiceInfo
virtual OUString SAL_CALL getImplementationName() override;
virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
virtual uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
// XNameContainer
virtual void SAL_CALL insertByName( const OUString& aName, const uno::Any& aElement ) override;
virtual void SAL_CALL removeByName( const OUString& Name ) override;
// XNameReplace
virtual void SAL_CALL replaceByName( const OUString& aName, const uno::Any& aElement ) override;
// XNameAccess
virtual uno::Any SAL_CALL getByName( const OUString& aName ) override;
virtual uno::Sequence< OUString > SAL_CALL getElementNames() override;
virtual sal_Bool SAL_CALL hasByName( const OUString& aName ) override;
// XElementAccess
virtual uno::Type SAL_CALL getElementType() override;
virtual sal_Bool SAL_CALL hasElements() override;
};
SvxUnoColorTable::SvxUnoColorTable()
: pList(XPropertyList::AsColorList(
XPropertyList::CreatePropertyList(
XPropertyListType::Color, SvtPathOptions().GetPalettePath(), "")))
{
}
sal_Bool SAL_CALL SvxUnoColorTable::supportsService( const OUString& ServiceName )
{
return cppu::supportsService( this, ServiceName );
}
OUString SAL_CALL SvxUnoColorTable::getImplementationName()
{
return "com.sun.star.drawing.SvxUnoColorTable";
}
uno::Sequence< OUString > SAL_CALL SvxUnoColorTable::getSupportedServiceNames()
{
uno::Sequence<OUString> aSNS { "com.sun.star.drawing.ColorTable" };
return aSNS;
}
// XNameContainer
void SAL_CALL SvxUnoColorTable::insertByName( const OUString& aName, const uno::Any& aElement )
{
if( hasByName( aName ) )
throw container::ElementExistException();
Color aColor;
if( !(aElement >>= aColor) )
throw lang::IllegalArgumentException();
if( pList.is() )
{
pList->Insert(std::make_unique<XColorEntry>(aColor, aName));
}
}
void SAL_CALL SvxUnoColorTable::removeByName( const OUString& Name )
{
tools::Long nIndex = pList.is() ? pList->GetIndex( Name ) : -1;
if( nIndex == -1 )
throw container::NoSuchElementException();
pList->Remove( nIndex );
}
// XNameReplace
void SAL_CALL SvxUnoColorTable::replaceByName( const OUString& aName, const uno::Any& aElement )
{
Color nColor;
if( !(aElement >>= nColor) )
throw lang::IllegalArgumentException();
tools::Long nIndex = pList.is() ? pList->GetIndex( aName ) : -1;
if( nIndex == -1 )
throw container::NoSuchElementException();
pList->Replace(nIndex, std::make_unique<XColorEntry>(nColor, aName ));
}
// XNameAccess
uno::Any SAL_CALL SvxUnoColorTable::getByName( const OUString& aName )
{
tools::Long nIndex = pList.is() ? pList->GetIndex( aName ) : -1;
if( nIndex == -1 )
throw container::NoSuchElementException();
const XColorEntry* pEntry = pList->GetColor(nIndex);
return uno::Any( static_cast<sal_Int32>(pEntry->GetColor().GetRGBColor()) );
}
uno::Sequence< OUString > SAL_CALL SvxUnoColorTable::getElementNames()
{
const tools::Long nCount = pList.is() ? pList->Count() : 0;
uno::Sequence< OUString > aSeq( nCount );
OUString* pStrings = aSeq.getArray();
for( tools::Long nIndex = 0; nIndex < nCount; nIndex++ )
{
const XColorEntry* pEntry = pList->GetColor(nIndex);
pStrings[nIndex] = pEntry->GetName();
}
return aSeq;
}
sal_Bool SAL_CALL SvxUnoColorTable::hasByName( const OUString& aName )
{
tools::Long nIndex = pList.is() ? pList->GetIndex( aName ) : -1;
return nIndex != -1;
}
// XElementAccess
uno::Type SAL_CALL SvxUnoColorTable::getElementType()
{
return ::cppu::UnoType<sal_Int32>::get();
}
sal_Bool SAL_CALL SvxUnoColorTable::hasElements()
{
return pList.is() && pList->Count() != 0;
}
}
extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface *
com_sun_star_drawing_SvxUnoColorTable_get_implementation(
css::uno::XComponentContext *,
css::uno::Sequence<css::uno::Any> const &)
{
return cppu::acquire(new SvxUnoColorTable);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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