xref: /aoo41x/main/extensions/source/propctrlr/objectinspectormodel.cxx (revision 2a97ec55)

/**************************************************************
 *
 * 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
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 *
 *************************************************************/



// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_extensions.hxx"
#include "modulepcr.hxx"
#include "pcrcommon.hxx"
#include "inspectormodelbase.hxx"

/** === begin UNO includes === **/
#include <com/sun/star/ucb/AlreadyInitializedException.hpp>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
/** === end UNO includes === **/

#include <cppuhelper/implbase3.hxx>

#include <comphelper/broadcasthelper.hxx>
#include <comphelper/uno3.hxx>

//........................................................................
namespace pcr
{
//........................................................................

    /** === begin UNO using === **/
    using ::com::sun::star::inspection::XObjectInspectorModel;
    using ::com::sun::star::lang::XInitialization;
    using ::com::sun::star::lang::XServiceInfo;
    using ::com::sun::star::uno::Reference;
    using ::com::sun::star::uno::XComponentContext;
    using ::com::sun::star::uno::RuntimeException;
    using ::com::sun::star::uno::Sequence;
    using ::com::sun::star::uno::Any;
    using ::com::sun::star::inspection::PropertyCategoryDescriptor;
    using ::com::sun::star::uno::Exception;
    using ::com::sun::star::uno::XInterface;
    using ::com::sun::star::lang::IllegalArgumentException;
    using ::com::sun::star::ucb::AlreadyInitializedException;
    using ::com::sun::star::beans::XPropertySetInfo;
    using ::com::sun::star::uno::makeAny;
    /** === end UNO using === **/

    //====================================================================
	//= ObjectInspectorModel
	//====================================================================
    class ObjectInspectorModel : public ImplInspectorModel
	{
    private:
        Sequence< Any >             m_aFactories;

    public:
        ObjectInspectorModel( const Reference< XComponentContext >& _rxContext );

        // XObjectInspectorModel
        virtual Sequence< Any > SAL_CALL getHandlerFactories() throw (RuntimeException);
        virtual Sequence< PropertyCategoryDescriptor > SAL_CALL describeCategories(  ) throw (RuntimeException);
        virtual ::sal_Int32 SAL_CALL getPropertyOrderIndex( const ::rtl::OUString& PropertyName ) throw (RuntimeException);

        // XInitialization
        virtual void SAL_CALL initialize( const Sequence< Any >& aArguments ) throw (Exception, RuntimeException);

        // XServiceInfo
        virtual ::rtl::OUString SAL_CALL getImplementationName(  ) throw (RuntimeException);
        virtual Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames(  ) throw (RuntimeException);

        // XServiceInfo - static versions
		static ::rtl::OUString getImplementationName_static(  ) throw(RuntimeException);
		static Sequence< ::rtl::OUString > getSupportedServiceNames_static(  ) throw(RuntimeException);
		static Reference< XInterface > SAL_CALL
						Create(const Reference< XComponentContext >&);

    protected:
        void    createDefault();
        void    createWithHandlerFactories( const Sequence< Any >& _rFactories );
        void    createWithHandlerFactoriesAndHelpSection( const Sequence< Any >& _rFactories, sal_Int32 _nMinHelpTextLines, sal_Int32 _nMaxHelpTextLines );

    private:
        /** checks a given condition to be <TRUE/>, and throws an IllegalArgumentException if not
        */
        void    impl_verifyArgument_throw( bool _bCondition, sal_Int16 _nArgumentPosition );
	};

    //====================================================================
	//= ObjectInspectorModel
	//====================================================================
    ObjectInspectorModel::ObjectInspectorModel( const Reference< XComponentContext >& _rxContext )
        :ImplInspectorModel( _rxContext )
    {
    }

    //--------------------------------------------------------------------
    Sequence< Any > SAL_CALL ObjectInspectorModel::getHandlerFactories() throw (RuntimeException)
    {
        return m_aFactories;
    }

    //--------------------------------------------------------------------
    Sequence< PropertyCategoryDescriptor > SAL_CALL ObjectInspectorModel::describeCategories(  ) throw (RuntimeException)
    {
        // no category info provided by this default implementation
        return Sequence< PropertyCategoryDescriptor >( );
    }

    //--------------------------------------------------------------------
    ::sal_Int32 SAL_CALL ObjectInspectorModel::getPropertyOrderIndex( const ::rtl::OUString& /*PropertyName*/ ) throw (RuntimeException)
    {
        // no ordering provided by this default implementation
        return 0;
    }

    //--------------------------------------------------------------------
    void SAL_CALL ObjectInspectorModel::initialize( const Sequence< Any >& _arguments ) throw (Exception, RuntimeException)
    {
        ::osl::MutexGuard aGuard( m_aMutex );
        if ( m_aFactories.getLength() )
            throw AlreadyInitializedException();

        StlSyntaxSequence< Any > arguments( _arguments );
        if ( arguments.empty() )
        {   // constructor: "createDefault()"
            createDefault();
            return;
        }

        Sequence< Any > factories;
        impl_verifyArgument_throw( arguments[0] >>= factories, 1 );

        if ( arguments.size() == 1 )
        {   // constructor: "createWithHandlerFactories( any[] )"
            createWithHandlerFactories( factories );
            return;
        }

        sal_Int32 nMinHelpTextLines( 0 ), nMaxHelpTextLines( 0 );
        if ( arguments.size() == 3 )
        {   // constructor: "createWithHandlerFactoriesAndHelpSection( any[], long, long )"
            impl_verifyArgument_throw( arguments[1] >>= nMinHelpTextLines, 2 );
            impl_verifyArgument_throw( arguments[2] >>= nMaxHelpTextLines, 3 );
            createWithHandlerFactoriesAndHelpSection( factories, nMinHelpTextLines, nMaxHelpTextLines );
            return;
        }

        impl_verifyArgument_throw( false, 2 );
    }

    //--------------------------------------------------------------------
    ::rtl::OUString SAL_CALL ObjectInspectorModel::getImplementationName(  ) throw (RuntimeException)
    {
        return getImplementationName_static();
    }

    //--------------------------------------------------------------------
    Sequence< ::rtl::OUString > SAL_CALL ObjectInspectorModel::getSupportedServiceNames(  ) throw (RuntimeException)
    {
        return getSupportedServiceNames_static();
    }

    //--------------------------------------------------------------------
    ::rtl::OUString ObjectInspectorModel::getImplementationName_static(  ) throw(RuntimeException)
    {
        return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "org.openoffice.comp.extensions.ObjectInspectorModel" ) );
    }

    //--------------------------------------------------------------------
    Sequence< ::rtl::OUString > ObjectInspectorModel::getSupportedServiceNames_static(  ) throw(RuntimeException)
    {
        ::rtl::OUString sService( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.inspection.ObjectInspectorModel" ) );
        return Sequence< ::rtl::OUString >( &sService, 1 );
    }

    //--------------------------------------------------------------------
    Reference< XInterface > SAL_CALL ObjectInspectorModel::Create(const Reference< XComponentContext >& _rxContext )
    {
        return *( new ObjectInspectorModel( _rxContext ) );
    }

    //--------------------------------------------------------------------
    void ObjectInspectorModel::createDefault()
    {
        m_aFactories.realloc( 1 );
        m_aFactories[0] <<= ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.inspection.GenericPropertyHandler" ) );
    }

    //--------------------------------------------------------------------
    void ObjectInspectorModel::createWithHandlerFactories( const Sequence< Any >& _rFactories )
    {
        impl_verifyArgument_throw( _rFactories.getLength() > 0, 1 );
        m_aFactories = _rFactories;
    }

    //--------------------------------------------------------------------
    void ObjectInspectorModel::createWithHandlerFactoriesAndHelpSection( const Sequence< Any >& _rFactories, sal_Int32 _nMinHelpTextLines, sal_Int32 _nMaxHelpTextLines )
    {
        impl_verifyArgument_throw( _rFactories.getLength() > 0, 1 );
        impl_verifyArgument_throw( _nMinHelpTextLines >= 1, 2 );
        impl_verifyArgument_throw( _nMaxHelpTextLines >= 1, 3 );
        impl_verifyArgument_throw( _nMinHelpTextLines <= _nMaxHelpTextLines, 2 );

        m_aFactories = _rFactories;
        enableHelpSectionProperties( _nMinHelpTextLines, _nMaxHelpTextLines );
    }

    //--------------------------------------------------------------------
    void ObjectInspectorModel::impl_verifyArgument_throw( bool _bCondition, sal_Int16 _nArgumentPosition )
    {
        if ( !_bCondition )
            throw IllegalArgumentException( ::rtl::OUString(), *this, _nArgumentPosition );
    }

//........................................................................
} // namespace pcr
//........................................................................

//------------------------------------------------------------------------
extern "C" void SAL_CALL createRegistryInfo_ObjectInspectorModel()
{
	::pcr::OAutoRegistration< ::pcr::ObjectInspectorModel > aObjectInspectorModelRegistration;
}