311 lines
13 KiB
C++
311 lines
13 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <fmcontrollayout.hxx>
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#include <fmprop.hxx>
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#include <com/sun/star/form/FormComponentType.hpp>
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#include <com/sun/star/awt/VisualEffect.hpp>
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#include <com/sun/star/i18n/ScriptType.hpp>
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#include <com/sun/star/lang/Locale.hpp>
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#include <com/sun/star/awt/FontDescriptor.hpp>
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#include <com/sun/star/style/XStyleFamiliesSupplier.hpp>
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#include <com/sun/star/lang/XServiceInfo.hpp>
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#include <com/sun/star/container/XChild.hpp>
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#include <comphelper/processfactory.hxx>
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#include <i18nlangtag/mslangid.hxx>
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#include <i18nlangtag/languagetag.hxx>
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#include <unotools/confignode.hxx>
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#include <unotools/syslocale.hxx>
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#include <unotools/localedatawrapper.hxx>
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#include <toolkit/helper/vclunohelper.hxx>
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#include <tools/debug.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <vcl/outdev.hxx>
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namespace svxform
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{
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using namespace ::utl;
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::XInterface;
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using ::com::sun::star::uno::UNO_QUERY;
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using ::com::sun::star::uno::UNO_QUERY_THROW;
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using ::com::sun::star::uno::UNO_SET_THROW;
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using ::com::sun::star::uno::Exception;
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using ::com::sun::star::uno::RuntimeException;
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using ::com::sun::star::uno::Any;
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using ::com::sun::star::beans::XPropertySet;
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using ::com::sun::star::beans::XPropertySetInfo;
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using ::com::sun::star::lang::Locale;
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using ::com::sun::star::awt::FontDescriptor;
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using ::com::sun::star::style::XStyleFamiliesSupplier;
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using ::com::sun::star::lang::XServiceInfo;
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using ::com::sun::star::container::XNameAccess;
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using ::com::sun::star::container::XChild;
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namespace FormComponentType = ::com::sun::star::form::FormComponentType;
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namespace VisualEffect = ::com::sun::star::awt::VisualEffect;
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namespace ScriptType = ::com::sun::star::i18n::ScriptType;
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namespace
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{
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::utl::OConfigurationNode getLayoutSettings( DocumentType _eDocType )
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{
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OUString sConfigName = "/org.openoffice.Office.Common/Forms/ControlLayout/" +
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DocumentClassification::getModuleIdentifierForDocumentType( _eDocType );
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return OConfigurationTreeRoot::createWithComponentContext(
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::comphelper::getProcessComponentContext(), // TODO
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sConfigName );
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}
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template< class INTERFACE_TYPE >
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Reference< INTERFACE_TYPE > getTypedModelNode( const Reference< XInterface >& _rxModelNode )
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{
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Reference< INTERFACE_TYPE > xTypedNode( _rxModelNode, UNO_QUERY );
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if ( xTypedNode.is() )
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return xTypedNode;
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else
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{
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Reference< XChild > xChild( _rxModelNode, UNO_QUERY );
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if ( xChild.is() )
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return getTypedModelNode< INTERFACE_TYPE >( xChild->getParent() );
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else
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return nullptr;
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}
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}
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bool lcl_getDocumentDefaultStyleAndFamily( const Reference< XInterface >& _rxDocument, OUString& _rFamilyName, OUString& _rStyleName )
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{
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bool bSuccess = true;
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Reference< XServiceInfo > xDocumentSI( _rxDocument, UNO_QUERY );
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if ( xDocumentSI.is() )
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{
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if ( xDocumentSI->supportsService(u"com.sun.star.text.TextDocument"_ustr)
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|| xDocumentSI->supportsService(u"com.sun.star.text.WebDocument"_ustr)
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)
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{
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_rFamilyName = "ParagraphStyles";
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_rStyleName = "Standard";
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}
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else if ( xDocumentSI->supportsService(u"com.sun.star.sheet.SpreadsheetDocument"_ustr) )
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{
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_rFamilyName = "CellStyles";
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_rStyleName = "Default";
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}
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else if ( xDocumentSI->supportsService(u"com.sun.star.drawing.DrawingDocument"_ustr)
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|| xDocumentSI->supportsService(u"com.sun.star.presentation.PresentationDocument"_ustr)
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)
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{
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_rFamilyName = "graphics";
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_rStyleName = "standard";
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}
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else
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bSuccess = false;
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}
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return bSuccess;
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}
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void lcl_initializeControlFont( const Reference< XPropertySet >& _rxModel )
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{
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try
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{
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Reference< XPropertySet > xStyle( ControlLayouter::getDefaultDocumentTextStyle( _rxModel ), UNO_SET_THROW );
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Reference< XPropertySetInfo > xStylePSI( xStyle->getPropertySetInfo(), UNO_SET_THROW );
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// determine the script type associated with the system locale
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const SvtSysLocale aSysLocale;
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const LocaleDataWrapper& rSysLocaleData = aSysLocale.GetLocaleData();
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const sal_Int16 eSysLocaleScriptType = MsLangId::getScriptType( rSysLocaleData.getLanguageTag().getLanguageType() );
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// depending on this script type, use the right property from the document's style which controls the
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// default locale for document content
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OUString sCharLocalePropertyName = u"CharLocale"_ustr;
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switch ( eSysLocaleScriptType )
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{
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case ScriptType::LATIN:
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// already defaulted above
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break;
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case ScriptType::ASIAN:
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sCharLocalePropertyName = u"CharLocaleAsian"_ustr;
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break;
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case ScriptType::COMPLEX:
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sCharLocalePropertyName = u"CharLocaleComplex"_ustr;
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break;
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default:
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OSL_FAIL( "lcl_initializeControlFont: unexpected script type for system locale!" );
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break;
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}
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Locale aDocumentCharLocale;
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if ( xStylePSI->hasPropertyByName( sCharLocalePropertyName ) )
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{
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OSL_VERIFY( xStyle->getPropertyValue( sCharLocalePropertyName ) >>= aDocumentCharLocale );
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}
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// fall back to CharLocale property at the style
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if ( aDocumentCharLocale.Language.isEmpty() )
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{
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sCharLocalePropertyName = "CharLocale";
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if ( xStylePSI->hasPropertyByName( sCharLocalePropertyName ) )
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{
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OSL_VERIFY( xStyle->getPropertyValue( sCharLocalePropertyName ) >>= aDocumentCharLocale );
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}
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}
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// fall back to the system locale
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if ( aDocumentCharLocale.Language.isEmpty() )
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{
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aDocumentCharLocale = rSysLocaleData.getLanguageTag().getLocale();
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}
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// retrieve a default font for this locale, and set it at the control
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vcl::Font aFont = OutputDevice::GetDefaultFont( DefaultFontType::SANS, LanguageTag::convertToLanguageType( aDocumentCharLocale ), GetDefaultFontFlags::OnlyOne );
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FontDescriptor aFontDesc = VCLUnoHelper::CreateFontDescriptor( aFont );
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_rxModel->setPropertyValue(u"FontDescriptor"_ustr, Any( aFontDesc )
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);
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}
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catch( const Exception& )
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{
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DBG_UNHANDLED_EXCEPTION("svx");
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}
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}
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}
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//= ControlLayouter
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Reference< XPropertySet > ControlLayouter::getDefaultDocumentTextStyle( const Reference< XPropertySet >& _rxModel )
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{
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// the style family collection
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Reference< XStyleFamiliesSupplier > xSuppStyleFamilies( getTypedModelNode< XStyleFamiliesSupplier >( _rxModel ), UNO_SET_THROW );
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Reference< XNameAccess > xStyleFamilies( xSuppStyleFamilies->getStyleFamilies(), UNO_SET_THROW );
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// the names of the family, and the style - depends on the document type we live in
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OUString sFamilyName, sStyleName;
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if ( !lcl_getDocumentDefaultStyleAndFamily( xSuppStyleFamilies, sFamilyName, sStyleName ) )
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throw RuntimeException(u"unknown document type!"_ustr);
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// the concrete style
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Reference< XNameAccess > xStyleFamily( xStyleFamilies->getByName( sFamilyName ), UNO_QUERY_THROW );
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return Reference< XPropertySet >( xStyleFamily->getByName( sStyleName ), UNO_QUERY_THROW );
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}
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void ControlLayouter::initializeControlLayout( const Reference< XPropertySet >& _rxControlModel, DocumentType _eDocType )
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{
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DBG_ASSERT( _rxControlModel.is(), "ControlLayouter::initializeControlLayout: invalid model!" );
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if ( !_rxControlModel.is() )
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return;
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try
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{
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Reference< XPropertySetInfo > xPSI( _rxControlModel->getPropertySetInfo(), UNO_SET_THROW );
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// the control type
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sal_Int16 nClassId = FormComponentType::CONTROL;
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_rxControlModel->getPropertyValue( FM_PROP_CLASSID ) >>= nClassId;
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// the document type
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if ( _eDocType == eUnknownDocumentType )
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_eDocType = DocumentClassification::classifyHostDocument( _rxControlModel );
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// let's see what the configuration says about the visual effect
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OConfigurationNode aConfig = getLayoutSettings( _eDocType );
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Any aVisualEffect = aConfig.getNodeValue( u"VisualEffect"_ustr );
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if ( aVisualEffect.hasValue() )
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{
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OUString sVisualEffect;
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OSL_VERIFY( aVisualEffect >>= sVisualEffect );
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sal_Int16 nVisualEffect = VisualEffect::NONE;
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if ( sVisualEffect == "flat" )
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nVisualEffect = VisualEffect::FLAT;
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else if ( sVisualEffect == "3D" )
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nVisualEffect = VisualEffect::LOOK3D;
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if ( xPSI->hasPropertyByName( FM_PROP_BORDER ) )
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{
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if ( ( nClassId != FormComponentType::COMMANDBUTTON )
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&& ( nClassId != FormComponentType::RADIOBUTTON )
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&& ( nClassId != FormComponentType::CHECKBOX )
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&& ( nClassId != FormComponentType::GROUPBOX )
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&& ( nClassId != FormComponentType::FIXEDTEXT )
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&& ( nClassId != FormComponentType::SCROLLBAR )
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&& ( nClassId != FormComponentType::SPINBUTTON )
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)
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{
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_rxControlModel->setPropertyValue( FM_PROP_BORDER, Any( nVisualEffect ) );
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if ( ( nVisualEffect == VisualEffect::FLAT )
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&& ( xPSI->hasPropertyByName( FM_PROP_BORDERCOLOR ) )
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)
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// light gray flat border
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_rxControlModel->setPropertyValue( FM_PROP_BORDERCOLOR, Any( sal_Int32(0x00C0C0C0) ) );
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}
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}
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if ( xPSI->hasPropertyByName( FM_PROP_VISUALEFFECT ) )
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_rxControlModel->setPropertyValue( FM_PROP_VISUALEFFECT, Any( nVisualEffect ) );
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}
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// the font (only if we use the document's ref devices for rendering control text, otherwise, the
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// default font from application or standard style is assumed to be fine)
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if ( useDocumentReferenceDevice( _eDocType )
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&& xPSI->hasPropertyByName( FM_PROP_FONT )
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)
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lcl_initializeControlFont( _rxControlModel );
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}
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catch( const Exception& )
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{
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TOOLS_WARN_EXCEPTION( "svx", "ControlLayouter::initializeControlLayout" );
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}
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}
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bool ControlLayouter::useDynamicBorderColor( DocumentType _eDocType )
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{
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OConfigurationNode aConfig = getLayoutSettings( _eDocType );
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Any aDynamicBorderColor = aConfig.getNodeValue( u"DynamicBorderColors"_ustr );
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bool bDynamicBorderColor = false;
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OSL_VERIFY( aDynamicBorderColor >>= bDynamicBorderColor );
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return bDynamicBorderColor;
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}
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bool ControlLayouter::useDocumentReferenceDevice( DocumentType _eDocType )
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{
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if ( _eDocType == eUnknownDocumentType )
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return false;
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OConfigurationNode aConfig = getLayoutSettings( _eDocType );
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Any aUseRefDevice = aConfig.getNodeValue( u"UseDocumentTextMetrics"_ustr );
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bool bUseRefDevice = false;
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OSL_VERIFY( aUseRefDevice >>= bUseRefDevice );
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return bUseRefDevice;
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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