/* -*- 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 <DescriptionGenerator.hxx>
#include <com/sun/star/beans/PropertyState.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XPropertyState.hpp>
#include <com/sun/star/container/XNamed.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <utility>
#include <vcl/svapp.hxx>
// Includes for string resources.
#include <svx/strings.hrc>
#include <svx/dialmgr.hxx>
#include "lookupcolorname.hxx"
using namespace ::com::sun::star;
namespace accessibility
{
DescriptionGenerator::DescriptionGenerator(uno::Reference<drawing::XShape> xShape)
: mxShape(std::move(xShape))
, mxSet(mxShape, uno::UNO_QUERY)
, mbIsFirstProperty(true )
{
}
DescriptionGenerator::~DescriptionGenerator() {}
void DescriptionGenerator::Initialize(TranslateId pResourceId)
{
// Get the string from the resource for the specified id.
OUString sPrefix;
{
SolarMutexGuard aGuard;
sPrefix = SvxResId(pResourceId);
}
// Forward the call with the resulting string.
Initialize(sPrefix);
}
void DescriptionGenerator::Initialize(std::u16string_view sPrefix)
{
msDescription = sPrefix;
if (!mxSet.is())
return ;
{
SolarMutexGuard aGuard;
msDescription.append(' ' );
msDescription.append(SvxResId(RID_SVXSTR_A11Y_WITH));
msDescription.append(' ' );
msDescription.append(SvxResId(RID_SVXSTR_A11Y_STYLE));
msDescription.append('=' );
}
try
{
if (mxSet.is())
{
uno::Any aValue = mxSet->getPropertyValue(u"Style" _ustr);
uno::Reference<container::XNamed> xStyle(aValue, uno::UNO_QUERY);
if (xStyle.is())
msDescription.append(xStyle->getName());
}
else
msDescription.append("<no style>" );
}
catch (const css::beans::UnknownPropertyException&)
{
msDescription.append("<unknown>" );
}
}
OUString DescriptionGenerator::operator ()()
{
msDescription.append('.' );
return msDescription.makeStringAndClear();
}
void DescriptionGenerator::AddProperty(const OUString& sPropertyName, PropertyType aType)
{
uno::Reference<beans::XPropertyState> xState(mxShape, uno::UNO_QUERY);
if (!xState.is()
|| xState->getPropertyState(sPropertyName) == beans::PropertyState_DEFAULT_VALUE)
return ;
if (!mxSet.is())
return ;
// Append a separator from previous Properties.
if (!mbIsFirstProperty)
msDescription.append(',' );
else
{
SolarMutexGuard aGuard;
msDescription.append(' ' );
msDescription.append(SvxResId(RID_SVXSTR_A11Y_AND));
msDescription.append(' ' );
mbIsFirstProperty = false ;
}
// Delegate to type specific property handling.
switch (aType)
{
case PropertyType::Color:
AddColor(sPropertyName);
break ;
case PropertyType::Integer:
AddInteger(sPropertyName);
break ;
}
}
void DescriptionGenerator::AppendString(std::u16string_view sString)
{
msDescription.append(sString);
}
/** Search for the given color in the global color table. If found append
its name to the description . Otherwise append its RGB tuple .
*/
void DescriptionGenerator::AddColor(const OUString& sPropertyName)
{
msDescription.append('=' );
try
{
tools::Long nValue(0 );
if (mxSet.is())
{
uno::Any aValue = mxSet->getPropertyValue(sPropertyName);
aValue >>= nValue;
}
msDescription.append(lookUpColorName(nValue));
}
catch (const css::beans::UnknownPropertyException&)
{
msDescription.append("<unknown>" );
}
}
void DescriptionGenerator::AddInteger(const OUString& sPropertyName)
{
msDescription.append('=' );
try
{
if (mxSet.is())
{
uno::Any aValue = mxSet->getPropertyValue(sPropertyName);
tools::Long nValue = 0 ;
aValue >>= nValue;
msDescription.append(nValue);
}
}
catch (const css::beans::UnknownPropertyException&)
{
msDescription.append("<unknown>" );
}
}
} // end of namespace accessibility
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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(vorverarbeitet am 2026-09-28)
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