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Diffstat (limited to 'toolkit/source/controls/unocontrolmodel.cxx')
| -rw-r--r-- | toolkit/source/controls/unocontrolmodel.cxx | 1396 |
1 files changed, 1396 insertions, 0 deletions
diff --git a/toolkit/source/controls/unocontrolmodel.cxx b/toolkit/source/controls/unocontrolmodel.cxx new file mode 100644 index 000000000..a735178bd --- /dev/null +++ b/toolkit/source/controls/unocontrolmodel.cxx @@ -0,0 +1,1396 @@ +/* -*- 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 <com/sun/star/beans/PropertyState.hpp> +#include <com/sun/star/beans/PropertyAttribute.hpp> +#include <com/sun/star/awt/FontDescriptor.hpp> +#include <com/sun/star/awt/FontWidth.hpp> +#include <com/sun/star/awt/FontSlant.hpp> +#include <com/sun/star/awt/MouseWheelBehavior.hpp> +#include <com/sun/star/graphic/XGraphic.hpp> +#include <com/sun/star/awt/XDevice.hpp> +#include <com/sun/star/text/WritingMode2.hpp> +#include <com/sun/star/io/XMarkableStream.hpp> +#include <com/sun/star/i18n/Currency2.hpp> +#include <com/sun/star/util/Date.hpp> +#include <com/sun/star/util/Time.hpp> +#include <toolkit/controls/unocontrolmodel.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <sal/log.hxx> +#include <tools/diagnose_ex.h> +#include <tools/debug.hxx> +#include <toolkit/helper/property.hxx> +#include <toolkit/helper/emptyfontdescriptor.hxx> +#include <unotools/localedatawrapper.hxx> +#include <unotools/configmgr.hxx> +#include <comphelper/sequence.hxx> +#include <comphelper/extract.hxx> +#include <comphelper/servicehelper.hxx> +#include <vcl/unohelp.hxx> + +#include <memory> +#include <set> + +using namespace ::com::sun::star; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::i18n; +using ::com::sun::star::awt::FontDescriptor; + + +#define UNOCONTROL_STREAMVERSION short(2) + +static void lcl_ImplMergeFontProperty( FontDescriptor& rFD, sal_uInt16 nPropId, const Any& rValue ) +{ + // some props are defined with other types than the matching FontDescriptor members have + // (e.g. FontWidth, FontSlant) + // 78474 - 09/19/2000 - FS + float nExtractFloat = 0; + sal_Int16 nExtractShort = 0; + + switch ( nPropId ) + { + case BASEPROPERTY_FONTDESCRIPTORPART_NAME: rValue >>= rFD.Name; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_STYLENAME: rValue >>= rFD.StyleName; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_FAMILY: rValue >>= rFD.Family; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_CHARSET: rValue >>= rFD.CharSet; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_HEIGHT: rValue >>= nExtractFloat; rFD.Height = static_cast<sal_Int16>(nExtractFloat); + break; + case BASEPROPERTY_FONTDESCRIPTORPART_WEIGHT: rValue >>= rFD.Weight; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_SLANT: if ( rValue >>= nExtractShort ) + rFD.Slant = static_cast<css::awt::FontSlant>(nExtractShort); + else + rValue >>= rFD.Slant; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_UNDERLINE: rValue >>= rFD.Underline; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_STRIKEOUT: rValue >>= rFD.Strikeout; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_WIDTH: rValue >>= rFD.Width; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_PITCH: rValue >>= rFD.Pitch; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_CHARWIDTH: rValue >>= rFD.CharacterWidth; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_ORIENTATION: rValue >>= rFD.Orientation; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_KERNING: rValue >>= rFD.Kerning; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_WORDLINEMODE: rValue >>= rFD.WordLineMode; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_TYPE: rValue >>= rFD.Type; + break; + default: OSL_FAIL( "FontProperty?!" ); + } +} + + + +UnoControlModel::UnoControlModel( const Reference< XComponentContext >& rxContext ) + :UnoControlModel_Base() + ,MutexAndBroadcastHelper() + ,OPropertySetHelper( BrdcstHelper ) + ,maDisposeListeners( *this ) + ,m_xContext( rxContext ) +{ + // Insert properties from Model into table, + // only existing properties are valid, even if they're VOID +} + +UnoControlModel::UnoControlModel( const UnoControlModel& rModel ) + : UnoControlModel_Base() + , MutexAndBroadcastHelper() + , OPropertySetHelper( BrdcstHelper ) + , maData( rModel.maData ) + , maDisposeListeners( *this ) + , m_xContext( rModel.m_xContext ) +{ +} + +css::uno::Sequence<sal_Int32> UnoControlModel::ImplGetPropertyIds() const +{ + sal_uInt32 nIDs = maData.size(); + css::uno::Sequence<sal_Int32> aIDs( nIDs ); + sal_Int32* pIDs = aIDs.getArray(); + sal_uInt32 n = 0; + for ( const auto& rData : maData ) + pIDs[n++] = rData.first; + return aIDs; +} + +bool UnoControlModel::ImplHasProperty( sal_uInt16 nPropId ) const +{ + if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) ) + nPropId = BASEPROPERTY_FONTDESCRIPTOR; + + return maData.find( nPropId ) != maData.end(); +} + +css::uno::Any UnoControlModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const +{ + css::uno::Any aDefault; + + if ( + (nPropId == BASEPROPERTY_FONTDESCRIPTOR) || + ( + (nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START) && + (nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END) + ) + ) + { + EmptyFontDescriptor aFD; + switch ( nPropId ) + { + case BASEPROPERTY_FONTDESCRIPTOR: aDefault <<= aFD; break; + case BASEPROPERTY_FONTDESCRIPTORPART_NAME: aDefault <<= aFD.Name; break; + case BASEPROPERTY_FONTDESCRIPTORPART_STYLENAME: aDefault <<= aFD.StyleName; break; + case BASEPROPERTY_FONTDESCRIPTORPART_FAMILY: aDefault <<= aFD.Family; break; + case BASEPROPERTY_FONTDESCRIPTORPART_CHARSET: aDefault <<= aFD.CharSet; break; + case BASEPROPERTY_FONTDESCRIPTORPART_HEIGHT: aDefault <<= static_cast<float>(aFD.Height); break; + case BASEPROPERTY_FONTDESCRIPTORPART_WEIGHT: aDefault <<= aFD.Weight; break; + case BASEPROPERTY_FONTDESCRIPTORPART_SLANT: aDefault <<= static_cast<sal_Int16>(aFD.Slant); break; + case BASEPROPERTY_FONTDESCRIPTORPART_UNDERLINE: aDefault <<= aFD.Underline; break; + case BASEPROPERTY_FONTDESCRIPTORPART_STRIKEOUT: aDefault <<= aFD.Strikeout; break; + case BASEPROPERTY_FONTDESCRIPTORPART_WIDTH: aDefault <<= aFD.Width; break; + case BASEPROPERTY_FONTDESCRIPTORPART_PITCH: aDefault <<= aFD.Pitch; break; + case BASEPROPERTY_FONTDESCRIPTORPART_CHARWIDTH: aDefault <<= aFD.CharacterWidth; break; + case BASEPROPERTY_FONTDESCRIPTORPART_ORIENTATION: aDefault <<= aFD.Orientation; break; + case BASEPROPERTY_FONTDESCRIPTORPART_KERNING: aDefault <<= aFD.Kerning; break; + case BASEPROPERTY_FONTDESCRIPTORPART_WORDLINEMODE: aDefault <<= aFD.WordLineMode; break; + case BASEPROPERTY_FONTDESCRIPTORPART_TYPE: aDefault <<= aFD.Type; break; + default: OSL_FAIL( "FontProperty?!" ); + } + } + else + { + switch ( nPropId ) + { + case BASEPROPERTY_GRAPHIC: + aDefault <<= Reference< graphic::XGraphic >(); + break; + + case BASEPROPERTY_REFERENCE_DEVICE: + aDefault <<= Reference< awt::XDevice >(); + break; + + case BASEPROPERTY_ITEM_SEPARATOR_POS: + case BASEPROPERTY_VERTICALALIGN: + case BASEPROPERTY_BORDERCOLOR: + case BASEPROPERTY_SYMBOL_COLOR: + case BASEPROPERTY_TABSTOP: + case BASEPROPERTY_TEXTCOLOR: + case BASEPROPERTY_TEXTLINECOLOR: + case BASEPROPERTY_DATE: + case BASEPROPERTY_DATESHOWCENTURY: + case BASEPROPERTY_TIME: + case BASEPROPERTY_VALUE_DOUBLE: + case BASEPROPERTY_PROGRESSVALUE: + case BASEPROPERTY_SCROLLVALUE: + case BASEPROPERTY_VISIBLESIZE: + case BASEPROPERTY_BACKGROUNDCOLOR: + case BASEPROPERTY_FILLCOLOR: break; // Void + + case BASEPROPERTY_FONTRELIEF: + case BASEPROPERTY_FONTEMPHASISMARK: + case BASEPROPERTY_MAXTEXTLEN: + case BASEPROPERTY_STATE: + case BASEPROPERTY_EXTDATEFORMAT: + case BASEPROPERTY_EXTTIMEFORMAT: + case BASEPROPERTY_ECHOCHAR: aDefault <<= sal_Int16(0); break; + case BASEPROPERTY_BORDER: aDefault <<= sal_Int16(1); break; + case BASEPROPERTY_DECIMALACCURACY: aDefault <<= sal_Int16(2); break; + case BASEPROPERTY_LINECOUNT: aDefault <<= sal_Int16(5); break; + case BASEPROPERTY_ALIGN: aDefault <<= sal_Int16(PROPERTY_ALIGN_LEFT); break; + case BASEPROPERTY_IMAGEALIGN: aDefault <<= sal_Int16(1) /*ImageAlign::Top*/; break; + case BASEPROPERTY_IMAGEPOSITION: aDefault <<= sal_Int16(12) /*ImagePosition::Centered*/; break; + case BASEPROPERTY_PUSHBUTTONTYPE: aDefault <<= sal_Int16(0) /*PushButtonType::STANDARD*/; break; + case BASEPROPERTY_MOUSE_WHEEL_BEHAVIOUR:aDefault <<= sal_Int16(awt::MouseWheelBehavior::SCROLL_FOCUS_ONLY); break; + + case BASEPROPERTY_DATEMAX: aDefault <<= util::Date( 31, 12, 2200 ); break; + case BASEPROPERTY_DATEMIN: aDefault <<= util::Date( 1, 1, 1900 ); break; + case BASEPROPERTY_TIMEMAX: aDefault <<= util::Time(0, 0, 59, 23, false); break; + case BASEPROPERTY_TIMEMIN: aDefault <<= util::Time(); break; + case BASEPROPERTY_VALUEMAX_DOUBLE: aDefault <<= double(1000000); break; + case BASEPROPERTY_VALUEMIN_DOUBLE: aDefault <<= double(-1000000); break; + case BASEPROPERTY_VALUESTEP_DOUBLE: aDefault <<= double(1); break; + case BASEPROPERTY_PROGRESSVALUE_MAX: aDefault <<= sal_Int32(100); break; + case BASEPROPERTY_PROGRESSVALUE_MIN: aDefault <<= sal_Int32(0); break; + case BASEPROPERTY_SCROLLVALUE_MAX: aDefault <<= sal_Int32(100); break; + case BASEPROPERTY_SCROLLVALUE_MIN: aDefault <<= sal_Int32(0); break; + case BASEPROPERTY_LINEINCREMENT: aDefault <<= sal_Int32(1); break; + case BASEPROPERTY_BLOCKINCREMENT: aDefault <<= sal_Int32(10); break; + case BASEPROPERTY_ORIENTATION: aDefault <<= sal_Int32(0); break; + case BASEPROPERTY_SPINVALUE: aDefault <<= sal_Int32(0); break; + case BASEPROPERTY_SPININCREMENT: aDefault <<= sal_Int32(1); break; + case BASEPROPERTY_SPINVALUE_MIN: aDefault <<= sal_Int32(0); break; + case BASEPROPERTY_SPINVALUE_MAX: aDefault <<= sal_Int32(100); break; + case BASEPROPERTY_REPEAT_DELAY: aDefault <<= sal_Int32(50); break; // 50 milliseconds + case BASEPROPERTY_DEFAULTCONTROL: aDefault <<= const_cast<UnoControlModel*>(this)->getServiceName(); break; + + case BASEPROPERTY_AUTOHSCROLL: + case BASEPROPERTY_AUTOVSCROLL: + case BASEPROPERTY_MOVEABLE: + case BASEPROPERTY_CLOSEABLE: + case BASEPROPERTY_SIZEABLE: + case BASEPROPERTY_HSCROLL: + case BASEPROPERTY_DEFAULTBUTTON: + case BASEPROPERTY_MULTILINE: + case BASEPROPERTY_MULTISELECTION: + case BASEPROPERTY_TRISTATE: + case BASEPROPERTY_DROPDOWN: + case BASEPROPERTY_SPIN: + case BASEPROPERTY_READONLY: + case BASEPROPERTY_VSCROLL: + case BASEPROPERTY_NUMSHOWTHOUSANDSEP: + case BASEPROPERTY_STRICTFORMAT: + case BASEPROPERTY_REPEAT: + case BASEPROPERTY_PAINTTRANSPARENT: + case BASEPROPERTY_DESKTOP_AS_PARENT: + case BASEPROPERTY_HARDLINEBREAKS: + case BASEPROPERTY_NOLABEL: aDefault <<= false; break; + + case BASEPROPERTY_MULTISELECTION_SIMPLEMODE: + case BASEPROPERTY_HIDEINACTIVESELECTION: + case BASEPROPERTY_ENFORCE_FORMAT: + case BASEPROPERTY_AUTOCOMPLETE: + case BASEPROPERTY_SCALEIMAGE: + case BASEPROPERTY_ENABLED: + case BASEPROPERTY_PRINTABLE: + case BASEPROPERTY_ENABLEVISIBLE: + case BASEPROPERTY_DECORATION: aDefault <<= true; break; + + case BASEPROPERTY_GROUPNAME: + case BASEPROPERTY_HELPTEXT: + case BASEPROPERTY_HELPURL: + case BASEPROPERTY_IMAGEURL: + case BASEPROPERTY_DIALOGSOURCEURL: + case BASEPROPERTY_EDITMASK: + case BASEPROPERTY_LITERALMASK: + case BASEPROPERTY_LABEL: + case BASEPROPERTY_TITLE: + case BASEPROPERTY_TEXT: aDefault <<= OUString(); break; + + case BASEPROPERTY_WRITING_MODE: + case BASEPROPERTY_CONTEXT_WRITING_MODE: + aDefault <<= text::WritingMode2::CONTEXT; + break; + + case BASEPROPERTY_STRINGITEMLIST: + { + css::uno::Sequence< OUString> aStringSeq; + aDefault <<= aStringSeq; + + } + break; + case BASEPROPERTY_TYPEDITEMLIST: + { + css::uno::Sequence< css::uno::Any > aAnySeq; + aDefault <<= aAnySeq; + + } + break; + case BASEPROPERTY_SELECTEDITEMS: + { + css::uno::Sequence<sal_Int16> aINT16Seq; + aDefault <<= aINT16Seq; + } + break; + case BASEPROPERTY_CURRENCYSYMBOL: + { + OUString sDefaultCurrency( + utl::ConfigManager::getDefaultCurrency() ); + + // extract the bank symbol + sal_Int32 nSepPos = sDefaultCurrency.indexOf( '-' ); + OUString sBankSymbol; + if ( nSepPos >= 0 ) + { + sBankSymbol = sDefaultCurrency.copy( 0, nSepPos ); + sDefaultCurrency = sDefaultCurrency.copy( nSepPos + 1 ); + } + + // the remaining is the locale + LanguageTag aLanguageTag( sDefaultCurrency); + LocaleDataWrapper aLocaleInfo( m_xContext, aLanguageTag ); + if ( sBankSymbol.isEmpty() ) + sBankSymbol = aLocaleInfo.getCurrBankSymbol(); + + // look for the currency entry (for this language) which has the given bank symbol + const Sequence< Currency2 > aAllCurrencies = aLocaleInfo.getAllCurrencies(); + + OUString sCurrencySymbol = aLocaleInfo.getCurrSymbol(); + if ( sBankSymbol.isEmpty() ) + { + DBG_ASSERT( aAllCurrencies.hasElements(), "UnoControlModel::ImplGetDefaultValue: no currencies at all!" ); + if ( aAllCurrencies.hasElements() ) + { + sBankSymbol = aAllCurrencies[0].BankSymbol; + sCurrencySymbol = aAllCurrencies[0].Symbol; + } + } + + if ( !sBankSymbol.isEmpty() ) + { + bool bLegacy = false; + bool bFound = false; + for ( const Currency2& rCurrency : aAllCurrencies ) + if ( rCurrency.BankSymbol == sBankSymbol ) + { + sCurrencySymbol = rCurrency.Symbol; + if ( rCurrency.LegacyOnly ) + bLegacy = true; + else + { + bFound = true; + break; + } + } + DBG_ASSERT( bLegacy || bFound, "UnoControlModel::ImplGetDefaultValue: did not find the given bank symbol!" ); + } + + aDefault <<= sCurrencySymbol; + } + break; + + default: OSL_FAIL( "ImplGetDefaultValue - unknown Property" ); + } + } + + return aDefault; +} + +void UnoControlModel::ImplRegisterProperty( sal_uInt16 nPropId, const css::uno::Any& rDefault ) +{ + maData[ nPropId ] = rDefault; +} + +void UnoControlModel::ImplRegisterProperty( sal_uInt16 nPropId ) +{ + ImplRegisterProperty( nPropId, ImplGetDefaultValue( nPropId ) ); + + if ( nPropId == BASEPROPERTY_FONTDESCRIPTOR ) + { + // some properties are not included in the FontDescriptor, but every time + // when we have a FontDescriptor we want to have these properties too. + // => Easier to register the here, instead everywhere where I register the FontDescriptor... + + ImplRegisterProperty( BASEPROPERTY_TEXTCOLOR ); + ImplRegisterProperty( BASEPROPERTY_TEXTLINECOLOR ); + ImplRegisterProperty( BASEPROPERTY_FONTRELIEF ); + ImplRegisterProperty( BASEPROPERTY_FONTEMPHASISMARK ); + } +} + +void UnoControlModel::ImplRegisterProperties( const std::vector< sal_uInt16 > &rIds ) +{ + for (const auto& rId : rIds) + { + if( !ImplHasProperty( rId ) ) + ImplRegisterProperty( rId, ImplGetDefaultValue( rId ) ); + } +} + +// css::uno::XInterface +css::uno::Any UnoControlModel::queryAggregation( const css::uno::Type & rType ) +{ + Any aRet = UnoControlModel_Base::queryAggregation( rType ); + if ( !aRet.hasValue() ) + aRet = ::cppu::OPropertySetHelper::queryInterface( rType ); + return aRet; +} + +// css::lang::XUnoTunnel +namespace +{ + class theUnoControlModelUnoTunnelId : public rtl::Static< UnoTunnelIdInit, theUnoControlModelUnoTunnelId> {}; +} + +const css::uno::Sequence< sal_Int8 >& UnoControlModel::getUnoTunnelId() throw() +{ + return theUnoControlModelUnoTunnelId::get().getSeq(); +} + +sal_Int64 UnoControlModel::getSomething( const css::uno::Sequence< sal_Int8 >& rIdentifier ) +{ + if( isUnoTunnelId<UnoControlModel>(rIdentifier) ) + return sal::static_int_cast< sal_Int64 >(reinterpret_cast< sal_IntPtr >(this)); + + return 0; +} + +// XInterface +IMPLEMENT_FORWARD_REFCOUNT( UnoControlModel, UnoControlModel_Base ) + +// css::lang::XTypeProvider +IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoControlModel, UnoControlModel_Base, ::cppu::OPropertySetHelper ) + + +uno::Reference< util::XCloneable > UnoControlModel::createClone() +{ + rtl::Reference<UnoControlModel> pClone = Clone(); + return pClone.get(); +} + +// css::lang::XComponent +void UnoControlModel::dispose( ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + css::lang::EventObject aEvt; + aEvt.Source = static_cast<css::uno::XAggregation*>(static_cast<cppu::OWeakAggObject*>(this)); + maDisposeListeners.disposeAndClear( aEvt ); + + BrdcstHelper.aLC.disposeAndClear( aEvt ); + + // let the property set helper notify our property listeners + OPropertySetHelper::disposing(); +} + +void UnoControlModel::addEventListener( const css::uno::Reference< css::lang::XEventListener >& rxListener ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maDisposeListeners.addInterface( rxListener ); +} + +void UnoControlModel::removeEventListener( const css::uno::Reference< css::lang::XEventListener >& rxListener ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + maDisposeListeners.removeInterface( rxListener ); +} + + +// css::beans::XPropertyState +css::beans::PropertyState UnoControlModel::getPropertyState( const OUString& PropertyName ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_uInt16 nPropId = GetPropertyId( PropertyName ); + + css::uno::Any aValue = getPropertyValue( PropertyName ); + css::uno::Any aDefault = ImplGetDefaultValue( nPropId ); + + return CompareProperties( aValue, aDefault ) ? css::beans::PropertyState_DEFAULT_VALUE : css::beans::PropertyState_DIRECT_VALUE; +} + +css::uno::Sequence< css::beans::PropertyState > UnoControlModel::getPropertyStates( const css::uno::Sequence< OUString >& PropertyNames ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + sal_Int32 nNames = PropertyNames.getLength(); + + css::uno::Sequence< css::beans::PropertyState > aStates( nNames ); + + std::transform(PropertyNames.begin(), PropertyNames.end(), aStates.begin(), + [this](const OUString& rName) -> css::beans::PropertyState { return getPropertyState(rName); }); + + return aStates; +} + +void UnoControlModel::setPropertyToDefault( const OUString& PropertyName ) +{ + Any aDefaultValue; + { + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + aDefaultValue = ImplGetDefaultValue( GetPropertyId( PropertyName ) ); + } + setPropertyValue( PropertyName, aDefaultValue ); +} + +css::uno::Any UnoControlModel::getPropertyDefault( const OUString& rPropertyName ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + return ImplGetDefaultValue( GetPropertyId( rPropertyName ) ); +} + + +// css::io::XPersistObjec +OUString UnoControlModel::getServiceName( ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + OSL_FAIL( "ServiceName of UnoControlModel ?!" ); + return OUString(); +} + +void UnoControlModel::write( const css::uno::Reference< css::io::XObjectOutputStream >& OutStream ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + css::uno::Reference< css::io::XMarkableStream > xMark( OutStream, css::uno::UNO_QUERY ); + DBG_ASSERT( xMark.is(), "write: no css::io::XMarkableStream!" ); + + OutStream->writeShort( UNOCONTROL_STREAMVERSION ); + + std::set<sal_uInt16> aProps; + + for (const auto& rData : maData) + { + if ( ( ( GetPropertyAttribs( rData.first ) & css::beans::PropertyAttribute::TRANSIENT ) == 0 ) + && ( getPropertyState( GetPropertyName( rData.first ) ) != css::beans::PropertyState_DEFAULT_VALUE ) ) + { + aProps.insert( rData.first ); + } + } + + sal_uInt32 nProps = aProps.size(); + + // Save FontProperty always in the old format (due to missing distinction + // between 5.0 and 5.1) + OutStream->writeLong( ( aProps.find( BASEPROPERTY_FONTDESCRIPTOR ) != aProps.end() ) ? ( nProps + 3 ) : nProps ); + for ( const auto& rProp : aProps ) + { + sal_Int32 nPropDataBeginMark = xMark->createMark(); + OutStream->writeLong( 0 ); // DataLen + + const css::uno::Any* pProp = &(maData[rProp]); + OutStream->writeShort( rProp ); + + bool bVoid = pProp->getValueType().getTypeClass() == css::uno::TypeClass_VOID; + + OutStream->writeBoolean( bVoid ); + + if ( !bVoid ) + { + const css::uno::Any& rValue = *pProp; + const css::uno::Type& rType = rValue.getValueType(); + + if ( rType == cppu::UnoType< bool >::get() ) + { + bool b = false; + rValue >>= b; + OutStream->writeBoolean( b ); + } + else if ( rType == ::cppu::UnoType< OUString >::get() ) + { + OUString aUString; + rValue >>= aUString; + OutStream->writeUTF( aUString ); + } + else if ( rType == ::cppu::UnoType< ::cppu::UnoUnsignedShortType >::get() ) + { + sal_uInt16 n = 0; + rValue >>= n; + OutStream->writeShort( n ); + } + else if ( rType == cppu::UnoType<sal_Int16>::get() ) + { + sal_Int16 n = 0; + rValue >>= n; + OutStream->writeShort( n ); + } + else if ( rType == cppu::UnoType<sal_uInt32>::get() ) + { + sal_uInt32 n = 0; + rValue >>= n; + OutStream->writeLong( n ); + } + else if ( rType == cppu::UnoType<sal_Int32>::get() ) + { + sal_Int32 n = 0; + rValue >>= n; + OutStream->writeLong( n ); + } + else if ( rType == cppu::UnoType<double>::get() ) + { + double n = 0; + rValue >>= n; + OutStream->writeDouble( n ); + } + else if ( rType == cppu::UnoType< css::awt::FontDescriptor >::get() ) + { + css::awt::FontDescriptor aFD; + rValue >>= aFD; + OutStream->writeUTF( aFD.Name ); + OutStream->writeShort( aFD.Height ); + OutStream->writeShort( aFD.Width ); + OutStream->writeUTF( aFD.StyleName ); + OutStream->writeShort( aFD.Family ); + OutStream->writeShort( aFD.CharSet ); + OutStream->writeShort( aFD.Pitch ); + OutStream->writeDouble( aFD.CharacterWidth ); + OutStream->writeDouble( aFD.Weight ); + OutStream->writeShort( + sal::static_int_cast< sal_Int16 >(aFD.Slant) ); + OutStream->writeShort( aFD.Underline ); + OutStream->writeShort( aFD.Strikeout ); + OutStream->writeDouble( aFD.Orientation ); + OutStream->writeBoolean( aFD.Kerning ); + OutStream->writeBoolean( aFD.WordLineMode ); + OutStream->writeShort( aFD.Type ); + } + else if ( rType == cppu::UnoType<css::util::Date>::get() ) + { + css::util::Date d; + rValue >>= d; + OutStream->writeLong(d.Day + 100 * d.Month + 10000 * d.Year); + // YYYYMMDD + } + else if ( rType == cppu::UnoType<css::util::Time>::get() ) + { + css::util::Time t; + rValue >>= t; + OutStream->writeLong( + t.NanoSeconds / 1000000 + 100 * t.Seconds + + 10000 * t.Minutes + 1000000 * t.Hours); // HHMMSShh + } + else if ( rType == cppu::UnoType< css::uno::Sequence< OUString> >::get() ) + { + css::uno::Sequence< OUString> aSeq; + rValue >>= aSeq; + long nEntries = aSeq.getLength(); + OutStream->writeLong( nEntries ); + for ( const auto& rVal : std::as_const(aSeq) ) + OutStream->writeUTF( rVal ); + } + else if ( rType == cppu::UnoType< cppu::UnoSequenceType<cppu::UnoUnsignedShortType> >::get() ) + { + css::uno::Sequence<sal_uInt16> aSeq; + rValue >>= aSeq; + long nEntries = aSeq.getLength(); + OutStream->writeLong( nEntries ); + for ( const auto nVal : aSeq ) + OutStream->writeShort( nVal ); + } + else if ( rType == cppu::UnoType< css::uno::Sequence<sal_Int16> >::get() ) + { + css::uno::Sequence<sal_Int16> aSeq; + rValue >>= aSeq; + long nEntries = aSeq.getLength(); + OutStream->writeLong( nEntries ); + for ( const auto nVal : aSeq ) + OutStream->writeShort( nVal ); + } + else if ( rType.getTypeClass() == TypeClass_ENUM ) + { + sal_Int32 nAsInt = 0; + ::cppu::enum2int( nAsInt, rValue ); + OutStream->writeLong( nAsInt ); + } +#if OSL_DEBUG_LEVEL > 0 + else + { + SAL_WARN( "toolkit", "UnoControlModel::write: don't know how to handle a property of type '" + << rType.getTypeName() + << "'.\n(Currently handling property '" + << GetPropertyName( rProp ) + << "'.)"); + } +#endif + } + + sal_Int32 nPropDataLen = xMark->offsetToMark( nPropDataBeginMark ); + xMark->jumpToMark( nPropDataBeginMark ); + OutStream->writeLong( nPropDataLen ); + xMark->jumpToFurthest(); + xMark->deleteMark(nPropDataBeginMark); + } + + if ( aProps.find( BASEPROPERTY_FONTDESCRIPTOR ) != aProps.end() ) + { + const css::uno::Any* pProp = &maData[ BASEPROPERTY_FONTDESCRIPTOR ]; + // Until 5.0 export arrives, write old format... + css::awt::FontDescriptor aFD; + (*pProp) >>= aFD; + + for ( sal_uInt16 n = BASEPROPERTY_FONT_TYPE; n <= BASEPROPERTY_FONT_ATTRIBS; n++ ) + { + sal_Int32 nPropDataBeginMark = xMark->createMark(); + OutStream->writeLong( 0 ); // DataLen + OutStream->writeShort( n ); // PropId + OutStream->writeBoolean( false ); // Void + + if ( n == BASEPROPERTY_FONT_TYPE ) + { + OutStream->writeUTF( aFD.Name ); + OutStream->writeUTF( aFD.StyleName ); + OutStream->writeShort( aFD.Family ); + OutStream->writeShort( aFD.CharSet ); + OutStream->writeShort( aFD.Pitch ); + } + else if ( n == BASEPROPERTY_FONT_SIZE ) + { + OutStream->writeLong( aFD.Width ); + OutStream->writeLong( aFD.Height ); + OutStream->writeShort( + sal::static_int_cast< sal_Int16 >( + vcl::unohelper::ConvertFontWidth(aFD.CharacterWidth)) ); + } + else if ( n == BASEPROPERTY_FONT_ATTRIBS ) + { + OutStream->writeShort( + sal::static_int_cast< sal_Int16 >( + vcl::unohelper::ConvertFontWeight(aFD.Weight)) ); + OutStream->writeShort( + sal::static_int_cast< sal_Int16 >(aFD.Slant) ); + OutStream->writeShort( aFD.Underline ); + OutStream->writeShort( aFD.Strikeout ); + OutStream->writeShort( static_cast<short>(aFD.Orientation * 10) ); + OutStream->writeBoolean( aFD.Kerning ); + OutStream->writeBoolean( aFD.WordLineMode ); + } + else + { + OSL_FAIL( "Property?!" ); + } + + sal_Int32 nPropDataLen = xMark->offsetToMark( nPropDataBeginMark ); + xMark->jumpToMark( nPropDataBeginMark ); + OutStream->writeLong( nPropDataLen ); + xMark->jumpToFurthest(); + xMark->deleteMark(nPropDataBeginMark); + } + } +} + +void UnoControlModel::read( const css::uno::Reference< css::io::XObjectInputStream >& InStream ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + css::uno::Reference< css::io::XMarkableStream > xMark( InStream, css::uno::UNO_QUERY ); + DBG_ASSERT( xMark.is(), "read: no css::io::XMarkableStream!" ); + + short nVersion = InStream->readShort(); + sal_uInt32 nProps = static_cast<sal_uInt32>(InStream->readLong()); + css::uno::Sequence< OUString> aProps( nProps ); + css::uno::Sequence< css::uno::Any> aValues( nProps ); + bool bInvalidEntries = false; + + // Unfortunately, there's no mark for the whole block, thus only properties may be changed. + // No data for the model may be added following the properties + + // Used for import of old parts in css::awt::FontDescriptor + std::unique_ptr<css::awt::FontDescriptor> pFD; + + for ( sal_uInt32 i = 0; i < nProps; i++ ) + { + sal_Int32 nPropDataBeginMark = xMark->createMark(); + sal_Int32 nPropDataLen = InStream->readLong(); + + sal_uInt16 nPropId = static_cast<sal_uInt16>(InStream->readShort()); + + css::uno::Any aValue; + bool bIsVoid = InStream->readBoolean(); + if ( !bIsVoid ) + { + if ( maData.find( nPropId ) != maData.end() ) + { + const css::uno::Type* pType = GetPropertyType( nPropId ); + if ( *pType == cppu::UnoType<bool>::get() ) + { + bool b = InStream->readBoolean(); + aValue <<= b; + } + else if ( *pType == cppu::UnoType<OUString>::get() ) + { + OUString aUTF = InStream->readUTF(); + aValue <<= aUTF; + } + else if ( *pType == ::cppu::UnoType< ::cppu::UnoUnsignedShortType >::get() ) + { + sal_uInt16 n = InStream->readShort(); + aValue <<= n; + } + else if ( *pType == cppu::UnoType<sal_Int16>::get() ) + { + sal_Int16 n = InStream->readShort(); + aValue <<= n; + } + else if ( *pType == cppu::UnoType<sal_uInt32>::get() ) + { + sal_uInt32 n = InStream->readLong(); + aValue <<= n; + } + else if ( *pType == cppu::UnoType<sal_Int32>::get() ) + { + sal_Int32 n = InStream->readLong(); + aValue <<= n; + } + else if ( *pType == cppu::UnoType<double>::get() ) + { + double n = InStream->readDouble(); + aValue <<= n; + } + else if ( *pType == cppu::UnoType< css::awt::FontDescriptor >::get() ) + { + css::awt::FontDescriptor aFD; + aFD.Name = InStream->readUTF(); + aFD.Height = InStream->readShort(); + aFD.Width = InStream->readShort(); + aFD.StyleName = InStream->readUTF(); + aFD.Family = InStream->readShort(); + aFD.CharSet = InStream->readShort(); + aFD.Pitch = InStream->readShort(); + aFD.CharacterWidth = static_cast<float>(InStream->readDouble()); + aFD.Weight = static_cast<float>(InStream->readDouble()); + aFD.Slant = static_cast<css::awt::FontSlant>(InStream->readShort()); + aFD.Underline = InStream->readShort(); + aFD.Strikeout = InStream->readShort(); + aFD.Orientation = static_cast<float>(InStream->readDouble()); + aFD.Kerning = InStream->readBoolean() != 0; + aFD.WordLineMode = InStream->readBoolean() != 0; + aFD.Type = InStream->readShort(); + aValue <<= aFD; + } + else if ( *pType == cppu::UnoType<css::util::Date>::get() ) + { + sal_Int32 n = InStream->readLong(); // YYYYMMDD + aValue <<= css::util::Date( + n % 100, (n / 100) % 100, n / 10000); + } + else if ( *pType == cppu::UnoType<css::util::Time>::get() ) + { + sal_Int32 n = InStream->readLong(); // HHMMSShh + aValue <<= css::util::Time( + (n % 100) * 1000000, (n / 100) % 100, (n / 10000) % 100, + n / 1000000, false); + } + else if ( *pType == cppu::UnoType< css::uno::Sequence< OUString> >::get() ) + { + long nEntries = InStream->readLong(); + css::uno::Sequence< OUString> aSeq( nEntries ); + for ( long n = 0; n < nEntries; n++ ) + aSeq.getArray()[n] = InStream->readUTF(); + aValue <<= aSeq; + + } + else if ( *pType == cppu::UnoType< cppu::UnoSequenceType<cppu::UnoUnsignedShortType> >::get() ) + + { + long nEntries = InStream->readLong(); + css::uno::Sequence<sal_uInt16> aSeq( nEntries ); + for ( long n = 0; n < nEntries; n++ ) + aSeq.getArray()[n] = static_cast<sal_uInt16>(InStream->readShort()); + aValue <<= aSeq; + } + else if ( *pType == cppu::UnoType< css::uno::Sequence<sal_Int16> >::get() ) + { + long nEntries = InStream->readLong(); + css::uno::Sequence<sal_Int16> aSeq( nEntries ); + for ( long n = 0; n < nEntries; n++ ) + aSeq.getArray()[n] = InStream->readShort(); + aValue <<= aSeq; + } + else if ( pType->getTypeClass() == TypeClass_ENUM ) + { + sal_Int32 nAsInt = InStream->readLong(); + aValue = ::cppu::int2enum( nAsInt, *pType ); + } + else + { + SAL_WARN( "toolkit", "UnoControlModel::read: don't know how to handle a property of type '" + << pType->getTypeName() + << "'.\n(Currently handling property '" + << GetPropertyName( nPropId ) + << "'.)"); + } + } + else + { + // Old trash from 5.0 + if ( nPropId == BASEPROPERTY_FONT_TYPE ) + { + // Redundant information for older versions + // is skipped by MarkableStream + if ( nVersion < 2 ) + { + if ( !pFD ) + { + pFD.reset(new css::awt::FontDescriptor); + if ( maData.find( BASEPROPERTY_FONTDESCRIPTOR ) != maData.end() ) // due to defaults... + maData[ BASEPROPERTY_FONTDESCRIPTOR ] >>= *pFD; + } + pFD->Name = InStream->readUTF(); + pFD->StyleName = InStream->readUTF(); + pFD->Family = InStream->readShort(); + pFD->CharSet = InStream->readShort(); + pFD->Pitch = InStream->readShort(); + } + } + else if ( nPropId == BASEPROPERTY_FONT_SIZE ) + { + if ( nVersion < 2 ) + { + if ( !pFD ) + { + pFD.reset(new css::awt::FontDescriptor); + if ( maData.find(BASEPROPERTY_FONTDESCRIPTOR) != maData.end() ) // due to defaults... + maData[BASEPROPERTY_FONTDESCRIPTOR] >>= *pFD; + } + pFD->Width = static_cast<sal_Int16>(InStream->readLong()); + pFD->Height = static_cast<sal_Int16>(InStream->readLong()); + InStream->readShort(); // ignore css::awt::FontWidth - it was + // misspelled and is no longer needed + pFD->CharacterWidth = css::awt::FontWidth::DONTKNOW; + } + } + else if ( nPropId == BASEPROPERTY_FONT_ATTRIBS ) + { + if ( nVersion < 2 ) + { + if ( !pFD ) + { + pFD.reset(new css::awt::FontDescriptor); + if ( maData.find(BASEPROPERTY_FONTDESCRIPTOR) != maData.end() ) // due to defaults... + maData[BASEPROPERTY_FONTDESCRIPTOR] >>= *pFD; + } + pFD->Weight = vcl::unohelper::ConvertFontWeight(static_cast<FontWeight>(InStream->readShort())); + pFD->Slant = static_cast<css::awt::FontSlant>(InStream->readShort()); + pFD->Underline = InStream->readShort(); + pFD->Strikeout = InStream->readShort(); + pFD->Orientation = static_cast<float>(static_cast<double>(InStream->readShort())) / 10; + pFD->Kerning = InStream->readBoolean() != 0; + pFD->WordLineMode = InStream->readBoolean() != 0; + } + } + else + { + OSL_FAIL( "read: unknown Property!" ); + } + } + } + else // bVoid + { + if ( nPropId == BASEPROPERTY_FONTDESCRIPTOR ) + { + EmptyFontDescriptor aFD; + aValue <<= aFD; + } + } + + if ( maData.find( nPropId ) != maData.end() ) + { + aProps.getArray()[i] = GetPropertyName( nPropId ); + aValues.getArray()[i] = aValue; + } + else + { + bInvalidEntries = true; + } + + // Skip rest of input if there is more data in stream than this version can handle + xMark->jumpToMark( nPropDataBeginMark ); + InStream->skipBytes( nPropDataLen ); + xMark->deleteMark(nPropDataBeginMark); + } + if ( bInvalidEntries ) + { + for ( sal_Int32 i = 0; i < aProps.getLength(); i++ ) + { + if ( aProps.getConstArray()[i].isEmpty() ) + { + ::comphelper::removeElementAt( aProps, i ); + ::comphelper::removeElementAt( aValues, i ); + i--; + } + } + } + + try + { + setPropertyValues( aProps, aValues ); + } + catch ( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("toolkit.controls"); + } + + if ( pFD ) + { + css::uno::Any aValue; + aValue <<= *pFD; + setPropertyValue( GetPropertyName( BASEPROPERTY_FONTDESCRIPTOR ), aValue ); + } +} + + +// css::lang::XServiceInfo +OUString UnoControlModel::getImplementationName( ) +{ + OSL_FAIL( "This method should be overridden!" ); + return OUString(); + +} + +sal_Bool UnoControlModel::supportsService( const OUString& rServiceName ) +{ + return cppu::supportsService(this, rServiceName); +} + +css::uno::Sequence< OUString > UnoControlModel::getSupportedServiceNames( ) +{ + return { "com.sun.star.awt.UnoControlModel" }; +} + +sal_Bool UnoControlModel::convertFastPropertyValue( Any & rConvertedValue, Any & rOldValue, sal_Int32 nPropId, const Any& rValue ) +{ + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + + bool bVoid = rValue.getValueType().getTypeClass() == css::uno::TypeClass_VOID; + if ( bVoid ) + { + rConvertedValue.clear(); + } + else + { + const css::uno::Type* pDestType = GetPropertyType( static_cast<sal_uInt16>(nPropId) ); + if ( pDestType->getTypeClass() == TypeClass_ANY ) + { + rConvertedValue = rValue; + } + else + { + if ( pDestType->equals( rValue.getValueType() ) ) + { + rConvertedValue = rValue; + } + else + { + bool bConverted = false; + // 13.03.2001 - 84923 - frank.schoenheit@germany.sun.com + + switch (pDestType->getTypeClass()) + { + case TypeClass_DOUBLE: + { + // try as double + double nAsDouble = 0; + bConverted = ( rValue >>= nAsDouble ); + if ( bConverted ) + rConvertedValue <<= nAsDouble; + else + { // try as integer + sal_Int32 nAsInteger = 0; + bConverted = ( rValue >>= nAsInteger ); + if ( bConverted ) + rConvertedValue <<= static_cast<double>(nAsInteger); + } + } + break; + case TypeClass_SHORT: + { + sal_Int16 n; + bConverted = ( rValue >>= n ); + if ( bConverted ) + rConvertedValue <<= n; + } + break; + case TypeClass_UNSIGNED_SHORT: + { + sal_uInt16 n; + bConverted = ( rValue >>= n ); + if ( bConverted ) + rConvertedValue <<= n; + } + break; + case TypeClass_LONG: + { + sal_Int32 n; + bConverted = ( rValue >>= n ); + if ( bConverted ) + rConvertedValue <<= n; + } + break; + case TypeClass_UNSIGNED_LONG: + { + sal_uInt32 n; + bConverted = ( rValue >>= n ); + if ( bConverted ) + rConvertedValue <<= n; + } + break; + case TypeClass_INTERFACE: + { + if ( rValue.getValueType().getTypeClass() == TypeClass_INTERFACE ) + { + Reference< XInterface > xPure( rValue, UNO_QUERY ); + if ( xPure.is() ) + rConvertedValue = xPure->queryInterface( *pDestType ); + else + rConvertedValue.setValue( nullptr, *pDestType ); + bConverted = true; + } + } + break; + case TypeClass_ENUM: + { + sal_Int32 nValue = 0; + bConverted = ( rValue >>= nValue ); + if ( bConverted ) + rConvertedValue = ::cppu::int2enum( nValue, *pDestType ); + } + break; + default: ; // avoid compiler warning + } + + if (!bConverted) + { + throw css::lang::IllegalArgumentException( + "Unable to convert the given value for the property " + + GetPropertyName( static_cast<sal_uInt16>(nPropId) ) + + ".\nExpected type: " + pDestType->getTypeName() + + "\nFound type: " + rValue.getValueType().getTypeName(), + static_cast< css::beans::XPropertySet* >(this), + 1); + } + } + } + } + + // the current value + getFastPropertyValue( rOldValue, nPropId ); + return !CompareProperties( rConvertedValue, rOldValue ); +} + +void UnoControlModel::setFastPropertyValue_NoBroadcast( sal_Int32 nPropId, const css::uno::Any& rValue ) +{ + // Missing: the fake solo properties of the FontDescriptor + + ImplPropertyTable::const_iterator it = maData.find( nPropId ); + const css::uno::Any* pProp = it == maData.end() ? nullptr : &(it->second); + ENSURE_OR_RETURN_VOID( pProp, "UnoControlModel::setFastPropertyValue_NoBroadcast: invalid property id!" ); + + DBG_ASSERT( ( rValue.getValueType().getTypeClass() != css::uno::TypeClass_VOID ) || ( GetPropertyAttribs( static_cast<sal_uInt16>(nPropId) ) & css::beans::PropertyAttribute::MAYBEVOID ), "Property should not be VOID!" ); + maData[ nPropId ] = rValue; +} + +void UnoControlModel::getFastPropertyValue( css::uno::Any& rValue, sal_Int32 nPropId ) const +{ + ::osl::Guard< ::osl::Mutex > aGuard( const_cast<UnoControlModel*>(this)->GetMutex() ); + + ImplPropertyTable::const_iterator it = maData.find( nPropId ); + const css::uno::Any* pProp = it == maData.end() ? nullptr : &(it->second); + + if ( pProp ) + rValue = *pProp; + else if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) ) + { + pProp = &( maData.find( BASEPROPERTY_FONTDESCRIPTOR )->second ); + css::awt::FontDescriptor aFD; + (*pProp) >>= aFD; + switch ( nPropId ) + { + case BASEPROPERTY_FONTDESCRIPTORPART_NAME: rValue <<= aFD.Name; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_STYLENAME: rValue <<= aFD.StyleName; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_FAMILY: rValue <<= aFD.Family; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_CHARSET: rValue <<= aFD.CharSet; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_HEIGHT: rValue <<= static_cast<float>(aFD.Height); + break; + case BASEPROPERTY_FONTDESCRIPTORPART_WEIGHT: rValue <<= aFD.Weight; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_SLANT: rValue <<= static_cast<sal_Int16>(aFD.Slant); + break; + case BASEPROPERTY_FONTDESCRIPTORPART_UNDERLINE: rValue <<= aFD.Underline; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_STRIKEOUT: rValue <<= aFD.Strikeout; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_WIDTH: rValue <<= aFD.Width; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_PITCH: rValue <<= aFD.Pitch; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_CHARWIDTH: rValue <<= aFD.CharacterWidth; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_ORIENTATION: rValue <<= aFD.Orientation; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_KERNING: rValue <<= aFD.Kerning; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_WORDLINEMODE: rValue <<= aFD.WordLineMode; + break; + case BASEPROPERTY_FONTDESCRIPTORPART_TYPE: rValue <<= aFD.Type; + break; + default: OSL_FAIL( "FontProperty?!" ); + } + } + else + { + OSL_FAIL( "getFastPropertyValue - invalid Property!" ); + } +} + +// css::beans::XPropertySet +void UnoControlModel::setPropertyValue( const OUString& rPropertyName, const css::uno::Any& rValue ) +{ + sal_Int32 nPropId = 0; + { + ::osl::Guard< ::osl::Mutex > aGuard( GetMutex() ); + nPropId = static_cast<sal_Int32>(GetPropertyId( rPropertyName )); + DBG_ASSERT( nPropId, "Invalid ID in UnoControlModel::setPropertyValue" ); + } + if( !nPropId ) + throw css::beans::UnknownPropertyException(rPropertyName); + + setFastPropertyValue( nPropId, rValue ); + +} + +// css::beans::XFastPropertySet +void UnoControlModel::setFastPropertyValue( sal_Int32 nPropId, const css::uno::Any& rValue ) +{ + if ( ( nPropId >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( nPropId <= BASEPROPERTY_FONTDESCRIPTORPART_END ) ) + { + ::osl::ClearableMutexGuard aGuard( GetMutex() ); + + Any aOldSingleValue; + getFastPropertyValue( aOldSingleValue, BASEPROPERTY_FONTDESCRIPTORPART_START ); + + css::uno::Any* pProp = &maData[ BASEPROPERTY_FONTDESCRIPTOR ]; + FontDescriptor aOldFontDescriptor; + (*pProp) >>= aOldFontDescriptor; + + FontDescriptor aNewFontDescriptor( aOldFontDescriptor ); + lcl_ImplMergeFontProperty( aNewFontDescriptor, static_cast<sal_uInt16>(nPropId), rValue ); + + Any aNewValue; + aNewValue <<= aNewFontDescriptor; + sal_Int32 nDescriptorId = BASEPROPERTY_FONTDESCRIPTOR; + + // also, we need fire a propertyChange event for the single property, since with + // the above line, only an event for the FontDescriptor property will be fired + Any aNewSingleValue; + getFastPropertyValue( aNewSingleValue, BASEPROPERTY_FONTDESCRIPTORPART_START ); + + aGuard.clear(); + setFastPropertyValues( 1, &nDescriptorId, &aNewValue, 1 ); + fire( &nPropId, &aNewSingleValue, &aOldSingleValue, 1, false ); + } + else + setFastPropertyValues( 1, &nPropId, &rValue, 1 ); +} + +// css::beans::XMultiPropertySet +css::uno::Reference< css::beans::XPropertySetInfo > UnoControlModel::getPropertySetInfo( ) +{ + OSL_FAIL( "UnoControlModel::getPropertySetInfo() not possible!" ); + return css::uno::Reference< css::beans::XPropertySetInfo >(); +} + +void UnoControlModel::setPropertyValues( const css::uno::Sequence< OUString >& rPropertyNames, const css::uno::Sequence< css::uno::Any >& Values ) +{ + ::osl::ClearableMutexGuard aGuard( GetMutex() ); + + sal_Int32 nProps = rPropertyNames.getLength(); + +// sal_Int32* pHandles = new sal_Int32[nProps]; + // don't do this - it leaks in case of an exception + Sequence< sal_Int32 > aHandles( nProps ); + sal_Int32* pHandles = aHandles.getArray(); + + // may need to change the order in the sequence, for this we need a non-const value sequence + uno::Sequence< uno::Any > aValues( Values ); + uno::Any* pValues = aValues.getArray(); + + sal_Int32 nValidHandles = getInfoHelper().fillHandles( pHandles, rPropertyNames ); + + if ( nValidHandles ) + { + // if somebody sets properties which are single aspects of a font descriptor, + // remove them, and build a font descriptor instead + std::unique_ptr< awt::FontDescriptor > pFD; + for ( sal_Int32 n = 0; n < nProps; ++n ) + { + if ( ( pHandles[n] >= BASEPROPERTY_FONTDESCRIPTORPART_START ) && ( pHandles[n] <= BASEPROPERTY_FONTDESCRIPTORPART_END ) ) + { + if (!pFD) + { + css::uno::Any* pProp = &maData[ BASEPROPERTY_FONTDESCRIPTOR ]; + pFD.reset( new awt::FontDescriptor ); + (*pProp) >>= *pFD; + } + lcl_ImplMergeFontProperty( *pFD, static_cast<sal_uInt16>(pHandles[n]), pValues[n] ); + pHandles[n] = -1; + nValidHandles--; + } + } + + if ( nValidHandles ) + { + ImplNormalizePropertySequence( nProps, pHandles, pValues, &nValidHandles ); + aGuard.clear(); + // clear our guard before calling into setFastPropertyValues - this method + // will implicitly call property listeners, and this should not happen with + // our mutex locked + // #i23451# + setFastPropertyValues( nProps, pHandles, pValues, nValidHandles ); + } + else + aGuard.clear(); + // same as a few lines above + + // Don't merge FD property into array, as it is sorted + if (pFD) + { + css::uno::Any aValue; + aValue <<= *pFD; + sal_Int32 nHandle = BASEPROPERTY_FONTDESCRIPTOR; + setFastPropertyValues( 1, &nHandle, &aValue, 1 ); + } + } +} + + +void UnoControlModel::ImplNormalizePropertySequence( const sal_Int32, sal_Int32*, + uno::Any*, sal_Int32* ) const +{ + // nothing to do here +} + +void UnoControlModel::ImplEnsureHandleOrder( const sal_Int32 _nCount, sal_Int32* _pHandles, + uno::Any* _pValues, sal_Int32 _nFirstHandle, sal_Int32 _nSecondHandle ) +{ + for ( sal_Int32 i=0; i < _nCount; ++_pHandles, ++_pValues, ++i ) + { + if ( _nSecondHandle == *_pHandles ) + { + sal_Int32* pLaterHandles = _pHandles + 1; + uno::Any* pLaterValues = _pValues + 1; + for ( sal_Int32 j = i + 1; j < _nCount; ++j, ++pLaterHandles, ++pLaterValues ) + { + if ( _nFirstHandle == *pLaterHandles ) + { + // indeed it is -> exchange the both places in the sequences + sal_Int32 nHandle( *_pHandles ); + *_pHandles = *pLaterHandles; + *pLaterHandles = nHandle; + + uno::Any aValue( *_pValues ); + *_pValues = *pLaterValues; + *pLaterValues = aValue; + + break; + // this will leave the inner loop, and continue with the outer loop. + // Note that this means we will encounter the _nSecondHandle handle, again, once we reached + // (in the outer loop) the place where we just put it. + } + } + } + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |