527 lines
15 KiB
C++
527 lines
15 KiB
C++
/*************************************************************************
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: DescriptionGenerator.cxx,v $
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*
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* $Revision: 1.8 $
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*
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* last change: $Author: hr $ $Date: 2006-06-19 14:55:00 $
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*
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* The Contents of this file are made available subject to
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* the terms of GNU Lesser General Public License Version 2.1.
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*
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2005 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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************************************************************************/
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#include "DescriptionGenerator.hxx"
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#ifndef _COM_SUN_STAR_BEANS_PROPERTYSTATE_HPP_
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#include <com/sun/star/beans/PropertyState.hpp>
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#endif
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#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_HPP_
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#include <com/sun/star/beans/XPropertySet.hpp>
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#endif
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#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSTATE_HPP_
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#include <com/sun/star/beans/XPropertyState.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XCHILD_HPP_
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#include <com/sun/star/container/XChild.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XNAMECONTAINER_HPP_
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#include <com/sun/star/container/XNameContainer.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XNAMEACCESS_HPP_
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#include <com/sun/star/container/XNameAccess.hpp>
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#endif
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#ifndef _COM_SUN_STAR_CONTAINER_XNAMED_HPP_
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#include <com/sun/star/container/XNamed.hpp>
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#endif
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#ifndef _COM_SUN_STAR_DRAWING_FILLSTYLE_HPP_
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#include <com/sun/star/drawing/FillStyle.hpp>
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#endif
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#ifndef _COM_SUN_STAR_DRAWING_XSHAPES_HPP_
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#include <com/sun/star/drawing/XShapes.hpp>
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#endif
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#ifndef _COM_SUN_STAR_DRAWING_XSHAPEDESCRIPTOR_HPP_
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#include <com/sun/star/drawing/XShapeDescriptor.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_INDEXOUTOFBOUNDSEXCEPTION_HPP_
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#include <com/sun/star/lang/IndexOutOfBoundsException.hpp>
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#endif
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#ifndef _COM_SUN_STAR_LANG_XMULTISERVICEFACTORY_HPP_
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#include <com/sun/star/lang/XMultiServiceFactory.hpp>
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#endif
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#ifndef _COM_SUN_STAR_STYLE_XSTYLE_HPP_
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#include <com/sun/star/style/XStyle.hpp>
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#endif
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#ifndef _COMPHELPER_PROCESSFACTORY_HXX_
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#include <comphelper/processfactory.hxx>
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#endif
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#ifndef _VOS_MUTEX_HXX_
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#include <vos/mutex.hxx>
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#endif
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#ifndef _SV_SVAPP_HXX
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#include <vcl/svapp.hxx>
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#endif
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#include <com/sun/star/uno/Exception.hpp>
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// Includes for string resources.
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#ifndef _SVX_ACCESSIBILITY_HRC
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#include "accessibility.hrc"
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#endif
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#include "svdstr.hrc"
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#ifndef _SVX_DIALMGR_HXX
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#include "dialmgr.hxx"
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#endif
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#ifndef _STRING_HXX
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#include <tools/string.hxx>
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#endif
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#include "xdef.hxx"
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#include "unoapi.hxx"
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#include "accessibility.hrc"
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#include "DGColorNameLookUp.hxx"
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using namespace ::rtl;
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using namespace ::com::sun::star;
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void SvxUnogetInternalNameForItem( const sal_Int16 nWhich, const rtl::OUString& rApiName, String& rInternalName ) throw();
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namespace accessibility {
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DescriptionGenerator::DescriptionGenerator (
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const uno::Reference<drawing::XShape>& xShape)
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: mxShape (xShape),
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mxSet (mxShape, uno::UNO_QUERY),
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mbIsFirstProperty (true)
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{
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}
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DescriptionGenerator::~DescriptionGenerator (void)
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{
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}
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void DescriptionGenerator::Initialize (sal_Int32 nResourceId)
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{
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// Get the string from the resource for the specified id.
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OUString sPrefix;
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{
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::vos::OGuard aGuard (::Application::GetSolarMutex());
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sPrefix = OUString (SVX_RESSTR (nResourceId));
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}
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// Forward the call with the resulting string.
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Initialize (sPrefix);
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}
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void DescriptionGenerator::Initialize (::rtl::OUString sPrefix)
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{
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msDescription = sPrefix;
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if (mxSet.is())
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{
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{
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::vos::OGuard aGuard (::Application::GetSolarMutex());
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msDescription.append (sal_Unicode (' '));
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msDescription.append (OUString (SVX_RESSTR(RID_SVXSTR_A11Y_WITH)));
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msDescription.append (sal_Unicode (' '));
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msDescription.append (OUString (SVX_RESSTR (RID_SVXSTR_A11Y_STYLE)));
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msDescription.append (sal_Unicode ('='));
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}
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try
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{
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if (mxSet.is())
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{
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uno::Any aValue = mxSet->getPropertyValue (OUString::createFromAscii ("Style"));
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uno::Reference<container::XNamed> xStyle (aValue, uno::UNO_QUERY);
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if (xStyle.is())
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msDescription.append (xStyle->getName());
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}
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else
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msDescription.append (
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OUString::createFromAscii("<no style>"));
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}
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catch (::com::sun::star::beans::UnknownPropertyException)
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{
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msDescription.append (
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OUString::createFromAscii("<unknown>"));
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}
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}
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}
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::rtl::OUString DescriptionGenerator::operator() (void)
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{
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msDescription.append (sal_Unicode ('.'));
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return msDescription.makeStringAndClear();
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}
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void DescriptionGenerator::AddProperty (
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const OUString& sPropertyName,
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PropertyType aType,
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const sal_Int32 nLocalizedNameId,
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long nWhichId)
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{
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OUString sLocalizedName;
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{
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::vos::OGuard aGuard (::Application::GetSolarMutex());
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sLocalizedName = SVX_RESSTR (nLocalizedNameId);
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}
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AddProperty (sPropertyName, aType, sLocalizedName, nWhichId);
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}
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void DescriptionGenerator::AddProperty (const OUString& sPropertyName,
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PropertyType aType, const OUString& sLocalizedName, long nWhichId)
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{
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uno::Reference<beans::XPropertyState> xState (mxShape, uno::UNO_QUERY);
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if (xState.is()
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&& xState->getPropertyState(sPropertyName)!=beans::PropertyState_DEFAULT_VALUE)
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if (mxSet.is())
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{
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// Append a seperator from previous Properties.
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if ( ! mbIsFirstProperty)
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msDescription.append (sal_Unicode (','));
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else
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{
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::vos::OGuard aGuard (::Application::GetSolarMutex());
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msDescription.append (sal_Unicode (' '));
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msDescription.append (OUString (SVX_RESSTR(RID_SVXSTR_A11Y_AND)));
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msDescription.append (sal_Unicode (' '));
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mbIsFirstProperty = false;
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}
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// Delegate to type specific property handling.
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switch (aType)
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{
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case COLOR:
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AddColor (sPropertyName, sLocalizedName);
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break;
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case INTEGER:
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AddInteger (sPropertyName, sLocalizedName);
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break;
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case STRING:
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AddString (sPropertyName, sLocalizedName, nWhichId);
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break;
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case FILL_STYLE:
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AddFillStyle (sPropertyName, sLocalizedName);
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break;
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}
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}
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}
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void DescriptionGenerator::AppendString (const ::rtl::OUString& sString)
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{
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msDescription.append (sString);
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}
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void DescriptionGenerator::AddLineProperties (void)
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{
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AddProperty (OUString::createFromAscii ("LineColor"),
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DescriptionGenerator::COLOR,
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SIP_XA_LINECOLOR);
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AddProperty (OUString::createFromAscii ("LineDashName"),
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DescriptionGenerator::STRING,
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SIP_XA_LINEDASH,
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XATTR_LINEDASH);
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AddProperty (OUString::createFromAscii ("LineWidth"),
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DescriptionGenerator::INTEGER,
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SIP_XA_LINEWIDTH);
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}
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/** The fill style is described by the property "FillStyle". Depending on
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its value a hatch-, gradient-, or bitmap name is appended.
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*/
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void DescriptionGenerator::AddFillProperties (void)
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{
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AddProperty (OUString::createFromAscii ("FillStyle"),
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DescriptionGenerator::FILL_STYLE,
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SIP_XA_FILLSTYLE);
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}
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void DescriptionGenerator::Add3DProperties (void)
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{
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AddProperty (OUString::createFromAscii ("D3DMaterialColor"),
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DescriptionGenerator::COLOR,
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RID_SVXSTR_A11Y_3D_MATERIAL_COLOR);
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AddLineProperties ();
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AddFillProperties ();
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}
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void DescriptionGenerator::AddTextProperties (void)
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{
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AddProperty (OUString::createFromAscii ("CharColor"),
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DescriptionGenerator::COLOR);
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AddFillProperties ();
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}
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/** Search for the given color in the global color table. If found append
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its name to the description. Otherwise append its RGB tuple.
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*/
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void DescriptionGenerator::AddColor (const OUString& sPropertyName,
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const OUString& sLocalizedName)
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{
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msDescription.append (sLocalizedName);
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msDescription.append (sal_Unicode('='));
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try
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{
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long nValue;
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if (mxSet.is())
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{
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uno::Any aValue = mxSet->getPropertyValue (sPropertyName);
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aValue >>= nValue;
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}
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msDescription.append (DGColorNameLookUp::Instance().LookUpColor (nValue));
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}
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catch (::com::sun::star::beans::UnknownPropertyException)
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{
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msDescription.append (
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OUString::createFromAscii("<unknown>"));
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}
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}
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void DescriptionGenerator::AddUnknown (const OUString& /*sPropertyName*/,
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const OUString& sLocalizedName)
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{
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// uno::Any aValue = mxSet->getPropertyValue (sPropertyName);
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msDescription.append (sLocalizedName);
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}
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void DescriptionGenerator::AddInteger (const OUString& sPropertyName,
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const OUString& sLocalizedName)
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{
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msDescription.append (sLocalizedName);
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msDescription.append (sal_Unicode('='));
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try
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{
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if (mxSet.is())
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{
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uno::Any aValue = mxSet->getPropertyValue (sPropertyName);
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long nValue;
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aValue >>= nValue;
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msDescription.append (nValue);
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}
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}
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catch (::com::sun::star::beans::UnknownPropertyException)
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{
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msDescription.append (
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OUString::createFromAscii("<unknown>"));
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}
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}
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void DescriptionGenerator::AddString (const OUString& sPropertyName,
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const OUString& sLocalizedName, long nWhichId)
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{
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msDescription.append (sLocalizedName);
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msDescription.append (sal_Unicode('='));
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try
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{
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if (mxSet.is())
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{
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uno::Any aValue = mxSet->getPropertyValue (sPropertyName);
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OUString sValue;
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aValue >>= sValue;
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if (nWhichId >= 0)
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{
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::vos::OGuard aGuard (::Application::GetSolarMutex());
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String sLocalizedValue;
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SvxUnogetInternalNameForItem (nWhichId, sValue, sLocalizedValue);
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msDescription.append (sLocalizedValue);
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}
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else
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msDescription.append (sValue);
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}
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}
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catch (::com::sun::star::beans::UnknownPropertyException)
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{
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msDescription.append (
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OUString::createFromAscii("<unknown>"));
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}
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}
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void DescriptionGenerator::AddFillStyle (const OUString& sPropertyName,
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const OUString& sLocalizedName)
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{
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msDescription.append (sLocalizedName);
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msDescription.append (sal_Unicode('='));
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try
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{
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if (mxSet.is())
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{
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uno::Any aValue = mxSet->getPropertyValue (sPropertyName);
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drawing::FillStyle aFillStyle;
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aValue >>= aFillStyle;
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// Get the fill style name from the resource.
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OUString sFillStyleName;
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{
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::vos::OGuard aGuard (::Application::GetSolarMutex());
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switch (aFillStyle)
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{
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case drawing::FillStyle_NONE:
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sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_NONE);
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break;
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case drawing::FillStyle_SOLID:
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sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_SOLID);
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break;
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case drawing::FillStyle_GRADIENT:
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sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_GRADIENT);
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break;
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case drawing::FillStyle_HATCH:
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sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_HATCH);
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break;
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case drawing::FillStyle_BITMAP:
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sFillStyleName = SVX_RESSTR(RID_SVXSTR_A11Y_FILLSTYLE_BITMAP);
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break;
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case drawing::FillStyle_MAKE_FIXED_SIZE:
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break;
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}
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}
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msDescription.append (sFillStyleName);
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// Append the appropriate properties.
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switch (aFillStyle)
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{
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case drawing::FillStyle_NONE:
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break;
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case drawing::FillStyle_SOLID:
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AddProperty (OUString::createFromAscii ("FillColor"),
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COLOR,
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SIP_XA_FILLCOLOR);
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break;
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case drawing::FillStyle_GRADIENT:
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AddProperty (OUString::createFromAscii ("FillGradientName"),
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STRING,
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SIP_XA_FILLGRADIENT,
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XATTR_FILLGRADIENT);
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break;
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case drawing::FillStyle_HATCH:
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AddProperty (OUString::createFromAscii ("FillColor"),
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COLOR,
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SIP_XA_FILLCOLOR);
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AddProperty (OUString::createFromAscii ("FillHatchName"),
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STRING,
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SIP_XA_FILLHATCH,
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XATTR_FILLHATCH);
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break;
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case drawing::FillStyle_BITMAP:
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AddProperty (OUString::createFromAscii ("FillBitmapName"),
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STRING,
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SIP_XA_FILLBITMAP,
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XATTR_FILLBITMAP);
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break;
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case drawing::FillStyle_MAKE_FIXED_SIZE:
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break;
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}
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}
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}
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catch (::com::sun::star::beans::UnknownPropertyException)
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{
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msDescription.append (
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OUString::createFromAscii("<unknown>"));
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}
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}
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void DescriptionGenerator::AddPropertyNames (void)
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{
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if (mxSet.is())
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{
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uno::Reference<beans::XPropertySetInfo> xInfo (mxSet->getPropertySetInfo());
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if (xInfo.is())
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{
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uno::Sequence<beans::Property> aPropertyList (xInfo->getProperties ());
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for (int i=0; i<aPropertyList.getLength(); i++)
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{
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msDescription.append (aPropertyList[i].Name);
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msDescription.append (sal_Unicode(','));
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}
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}
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}
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}
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} // end of namespace accessibility
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