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Diffstat (limited to 'sc/inc/miscuno.hxx')
| -rw-r--r-- | sc/inc/miscuno.hxx | 202 |
1 files changed, 202 insertions, 0 deletions
diff --git a/sc/inc/miscuno.hxx b/sc/inc/miscuno.hxx new file mode 100644 index 000000000..9e2963e08 --- /dev/null +++ b/sc/inc/miscuno.hxx @@ -0,0 +1,202 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SC_INC_MISCUNO_HXX +#define INCLUDED_SC_INC_MISCUNO_HXX + +#include <vector> + +#include <com/sun/star/lang/XServiceInfo.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/container/XNameAccess.hpp> +#include <com/sun/star/container/XEnumeration.hpp> +#include <com/sun/star/container/XIndexAccess.hpp> +#include <cppuhelper/implbase.hxx> +#include <cppuhelper/supportsservice.hxx> +#include <osl/diagnose.h> +#include "scdllapi.h" + +#define SC_SIMPLE_SERVICE_INFO_IMPL( ClassName, ClassNameAscii ) \ +OUString SAL_CALL ClassName::getImplementationName() \ +{ \ + return ClassNameAscii; \ +} \ +sal_Bool SAL_CALL ClassName::supportsService( const OUString& ServiceName ) \ +{ \ + return cppu::supportsService(this, ServiceName); \ +} + +#define SC_SIMPLE_SERVICE_INFO_NAME( ClassName, ServiceAscii ) \ +css::uno::Sequence< OUString > \ + SAL_CALL ClassName::getSupportedServiceNames() \ +{ \ + css::uno::Sequence< OUString > aRet { ServiceAscii }; \ + return aRet; \ +} + +// Place the old mistyped variant as first element so existing code can +// continue to ask aRet[0] if it doesn't iterate; new code can iterate over the +// sequence. This mostly should be used by supportsService() iterating anyway. +#define SC_SIMPLE_SERVICE_INFO_TYPO( ClassName, ServiceAscii, ServiceAsciiMistyped ) \ +css::uno::Sequence< OUString > \ + SAL_CALL ClassName::getSupportedServiceNames() \ +{ \ + css::uno::Sequence< OUString > aRet { ServiceAsciiMistyped, ServiceAscii }; \ + return aRet; \ +} + +#define SC_SIMPLE_SERVICE_INFO( ClassName, ClassNameAscii, ServiceAscii ) \ + SC_SIMPLE_SERVICE_INFO_IMPL( ClassName, ClassNameAscii ) \ + SC_SIMPLE_SERVICE_INFO_NAME( ClassName, ServiceAscii ) + +#define SC_SIMPLE_SERVICE_INFO_COMPAT( ClassName, ClassNameAscii, ServiceAscii, ServiceAsciiMistyped ) \ + SC_SIMPLE_SERVICE_INFO_IMPL( ClassName, ClassNameAscii ) \ + SC_SIMPLE_SERVICE_INFO_TYPO( ClassName, ServiceAscii, ServiceAsciiMistyped ) + + +#define SC_IMPL_DUMMY_PROPERTY_LISTENER( ClassName ) \ + void SAL_CALL ClassName::addPropertyChangeListener( const OUString&, \ + const uno::Reference<beans::XPropertyChangeListener>&) \ + { OSL_FAIL("not implemented"); } \ + void SAL_CALL ClassName::removePropertyChangeListener( const OUString&, \ + const uno::Reference<beans::XPropertyChangeListener>&) \ + { OSL_FAIL("not implemented"); } \ + void SAL_CALL ClassName::addVetoableChangeListener( const OUString&, \ + const uno::Reference<beans::XVetoableChangeListener>&) \ + { OSL_FAIL("not implemented"); } \ + void SAL_CALL ClassName::removeVetoableChangeListener( const OUString&, \ + const uno::Reference<beans::XVetoableChangeListener>&) \ + { OSL_FAIL("not implemented"); } + +#define SC_QUERYINTERFACE(x) \ + if (rType == cppu::UnoType<x>::get()) \ + { return uno::makeAny(uno::Reference<x>(this)); } + +// SC_QUERY_MULTIPLE( XElementAccess, XIndexAccess ): +// use if interface is used several times in one class + +#define SC_QUERY_MULTIPLE(x,y) \ + if (rType == cppu::UnoType<x>::get()) \ + { uno::Any aR; aR <<= uno::Reference<x>(static_cast<y*>(this)); return aR; } + +class ScIndexEnumeration final : public cppu::WeakImplHelper< + css::container::XEnumeration, + css::lang::XServiceInfo > +{ +private: + css::uno::Reference<css::container::XIndexAccess> xIndex; + OUString sServiceName; + sal_Int32 nPos; + +public: + ScIndexEnumeration(const css::uno::Reference< + css::container::XIndexAccess>& rInd, const OUString& rServiceName); + virtual ~ScIndexEnumeration() override; + + // XEnumeration + virtual sal_Bool SAL_CALL hasMoreElements() override; + virtual css::uno::Any SAL_CALL nextElement() override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +// new (uno 3) variant +class ScNameToIndexAccess final : public cppu::WeakImplHelper< + css::container::XIndexAccess, + css::lang::XServiceInfo > +{ +private: + css::uno::Reference<css::container::XNameAccess> xNameAccess; + css::uno::Sequence<OUString> aNames; + +public: + ScNameToIndexAccess( + const css::uno::Reference< css::container::XNameAccess>& rNameObj ); + virtual ~ScNameToIndexAccess() override; + + // XIndexAccess + virtual sal_Int32 SAL_CALL getCount( ) override; + virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override; + + // XElementAccess + virtual css::uno::Type SAL_CALL getElementType( ) override; + virtual sal_Bool SAL_CALL hasElements( ) override; + + // XServiceInfo + virtual OUString SAL_CALL getImplementationName( ) override; + virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override; + virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames( ) override; +}; + +class SC_DLLPUBLIC ScUnoHelpFunctions +{ +public: + static bool GetBoolProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp, + const OUString& rName, bool bDefault = false ); + static sal_Int16 GetShortProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp, + const OUString& rName, sal_Int16 nDefault ); + static sal_Int32 GetLongProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp, + const OUString& rName ); + template<typename EnumT> + static EnumT GetEnumProperty( const css::uno::Reference< css::beans::XPropertySet>& xProp, + const OUString& rName, EnumT nDefault ) + { return static_cast<EnumT>(GetEnumPropertyImpl(xProp, rName, static_cast<sal_Int32>(nDefault))); } + + static OUString GetStringProperty( + const css::uno::Reference<css::beans::XPropertySet>& xProp, + const OUString& rName, const OUString& rDefault ); + + static bool GetBoolFromAny( const css::uno::Any& aAny ); + static sal_Int16 GetInt16FromAny( const css::uno::Any& aAny ); + static sal_Int32 GetInt32FromAny( const css::uno::Any& aAny ); + static sal_Int32 GetEnumFromAny( const css::uno::Any& aAny ); + + static void SetOptionalPropertyValue( + const css::uno::Reference< css::beans::XPropertySet >& rPropSet, + const char* pPropName, const css::uno::Any& rVal ); + + template<typename ValueType> + static void SetOptionalPropertyValue( + const css::uno::Reference< css::beans::XPropertySet >& rPropSet, + const char* pPropName, const ValueType& rVal ) + { + css::uno::Any any; + any <<= rVal; + SetOptionalPropertyValue(rPropSet, pPropName, any); + } + + template<typename ValueType> + static css::uno::Sequence<ValueType> VectorToSequence( const std::vector<ValueType>& rVector ) + { + if (rVector.empty()) + return css::uno::Sequence<ValueType>(); + + return css::uno::Sequence<ValueType>(&rVector[0], static_cast<sal_Int32>(rVector.size())); + } +private: + static sal_Int32 GetEnumPropertyImpl( const css::uno::Reference< css::beans::XPropertySet>& xProp, + const OUString& rName, sal_Int32 nDefault ); +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |