xref: /aoo4110/main/toolkit/source/controls/tkspinbutton.cxx (revision b1cdbd2c)

/**************************************************************
 *
 * 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_toolkit.hxx"
#include "toolkit/controls/tkspinbutton.hxx"
#include "toolkit/helper/property.hxx"
#include "toolkit/helper/unopropertyarrayhelper.hxx"
#include <com/sun/star/awt/ScrollBarOrientation.hpp>


#include <cppuhelper/typeprovider.hxx>
#include <tools/debug.hxx>

//........................................................................
namespace toolkit
{
//........................................................................

    using namespace ::com::sun::star::uno;
    using namespace ::com::sun::star::awt;
    using namespace ::com::sun::star::lang;
    using namespace ::com::sun::star::beans;

    //====================================================================
	//= UnoSpinButtonModel
	//====================================================================
	//--------------------------------------------------------------------
    UnoSpinButtonModel::UnoSpinButtonModel( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& i_factory )
        :UnoControlModel( i_factory )
    {
	    ImplRegisterProperty( BASEPROPERTY_BACKGROUNDCOLOR );
        ImplRegisterProperty( BASEPROPERTY_BORDER );
		ImplRegisterProperty( BASEPROPERTY_BORDERCOLOR );
        ImplRegisterProperty( BASEPROPERTY_DEFAULTCONTROL );
	    ImplRegisterProperty( BASEPROPERTY_ENABLED );
	    ImplRegisterProperty( BASEPROPERTY_ENABLEVISIBLE );
        ImplRegisterProperty( BASEPROPERTY_HELPTEXT );
	    ImplRegisterProperty( BASEPROPERTY_HELPURL );
        ImplRegisterProperty( BASEPROPERTY_ORIENTATION );
        ImplRegisterProperty( BASEPROPERTY_PRINTABLE );
        ImplRegisterProperty( BASEPROPERTY_REPEAT );
        ImplRegisterProperty( BASEPROPERTY_REPEAT_DELAY );
        ImplRegisterProperty( BASEPROPERTY_SYMBOL_COLOR );
        ImplRegisterProperty( BASEPROPERTY_SPINVALUE );
        ImplRegisterProperty( BASEPROPERTY_SPINVALUE_MIN );
        ImplRegisterProperty( BASEPROPERTY_SPINVALUE_MAX );
        ImplRegisterProperty( BASEPROPERTY_SPININCREMENT );
        ImplRegisterProperty( BASEPROPERTY_TABSTOP );
        ImplRegisterProperty( BASEPROPERTY_WRITING_MODE );
        ImplRegisterProperty( BASEPROPERTY_CONTEXT_WRITING_MODE );
    }

	//--------------------------------------------------------------------
    ::rtl::OUString UnoSpinButtonModel::getServiceName( ) throw (RuntimeException)
    {
	    return ::rtl::OUString::createFromAscii( szServiceName_UnoSpinButtonModel );
    }

	//--------------------------------------------------------------------
    Any UnoSpinButtonModel::ImplGetDefaultValue( sal_uInt16 nPropId ) const
    {
        switch ( nPropId )
        {
        case BASEPROPERTY_DEFAULTCONTROL:
            return makeAny( ::rtl::OUString::createFromAscii( szServiceName_UnoSpinButtonControl ) );

        case BASEPROPERTY_BORDER:
            return makeAny( (sal_Int16) 0 );

        case BASEPROPERTY_REPEAT:
            return makeAny( (sal_Bool)sal_True );

        default:
    	    return UnoControlModel::ImplGetDefaultValue( nPropId );
        }
    }

	//--------------------------------------------------------------------
    ::cppu::IPropertyArrayHelper& UnoSpinButtonModel::getInfoHelper()
    {
	    static UnoPropertyArrayHelper* pHelper = NULL;
	    if ( !pHelper )
	    {
		    Sequence<sal_Int32>	aIDs = ImplGetPropertyIds();
		    pHelper = new UnoPropertyArrayHelper( aIDs );
	    }
	    return *pHelper;
    }

	//--------------------------------------------------------------------
    Reference< XPropertySetInfo > UnoSpinButtonModel::getPropertySetInfo(  ) throw(RuntimeException)
    {
	    static Reference< XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) );
	    return xInfo;
    }

	//--------------------------------------------------------------------
    ::rtl::OUString SAL_CALL UnoSpinButtonModel::getImplementationName(  ) throw(RuntimeException)
    {
        return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.toolkit.UnoSpinButtonModel" ) );
    }

	//--------------------------------------------------------------------
    Sequence< ::rtl::OUString > SAL_CALL UnoSpinButtonModel::getSupportedServiceNames() throw(RuntimeException)
    {
        Sequence< ::rtl::OUString > aServices( UnoControlModel::getSupportedServiceNames() );
        aServices.realloc( aServices.getLength() + 1 );
        aServices[ aServices.getLength() - 1 ] = ::rtl::OUString::createFromAscii( szServiceName_UnoSpinButtonModel );
        return aServices;
    }

    //====================================================================
	//= UnoSpinButtonControl
	//====================================================================
	//--------------------------------------------------------------------
    UnoSpinButtonControl::UnoSpinButtonControl( const Reference< XMultiServiceFactory >& i_factory )
        :UnoControlBase( i_factory )
	    ,maAdjustmentListeners( *this )
    {
    }

	//--------------------------------------------------------------------
    ::rtl::OUString UnoSpinButtonControl::GetComponentServiceName()
    {
	    return ::rtl::OUString::createFromAscii( "SpinButton" );
    }

	//--------------------------------------------------------------------
    Any UnoSpinButtonControl::queryAggregation( const Type & rType ) throw(RuntimeException)
    {
        Any aRet = UnoControlBase::queryAggregation( rType );
        if ( !aRet.hasValue() )
            aRet = UnoSpinButtonControl_Base::queryInterface( rType );
        return aRet;
    }

	//--------------------------------------------------------------------
    IMPLEMENT_FORWARD_XTYPEPROVIDER2( UnoSpinButtonControl, UnoControlBase, UnoSpinButtonControl_Base )

	//--------------------------------------------------------------------
    void UnoSpinButtonControl::dispose() throw(RuntimeException)
    {
        ::osl::ClearableMutexGuard aGuard( GetMutex() );
        if ( maAdjustmentListeners.getLength() )
        {
            Reference< XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
            if ( xSpinnable.is() )
                xSpinnable->removeAdjustmentListener( this );

            EventObject aDisposeEvent;
	        aDisposeEvent.Source = *this;

            aGuard.clear();
	        maAdjustmentListeners.disposeAndClear( aDisposeEvent );
        }

        UnoControl::dispose();
    }

	//--------------------------------------------------------------------
    ::rtl::OUString SAL_CALL UnoSpinButtonControl::getImplementationName(  ) throw(RuntimeException)
    {
        return ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.toolkit.UnoSpinButtonControl" ) );
    }

	//--------------------------------------------------------------------
    Sequence< ::rtl::OUString > SAL_CALL UnoSpinButtonControl::getSupportedServiceNames() throw(RuntimeException)
    {
        Sequence< ::rtl::OUString > aServices( UnoControlBase::getSupportedServiceNames() );
        aServices.realloc( aServices.getLength() + 1 );
        aServices[ aServices.getLength() - 1 ] = ::rtl::OUString::createFromAscii( szServiceName_UnoSpinButtonControl );
        return aServices;
    }

    //--------------------------------------------------------------------
    void UnoSpinButtonControl::createPeer( const Reference< XToolkit > & rxToolkit, const Reference< XWindowPeer >  & rParentPeer ) throw(RuntimeException)
    {
	    UnoControl::createPeer( rxToolkit, rParentPeer );

        Reference < XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
        if ( xSpinnable.is() )
	        xSpinnable->addAdjustmentListener( this );
    }

	//--------------------------------------------------------------------
    void UnoSpinButtonControl::adjustmentValueChanged( const AdjustmentEvent& rEvent ) throw(RuntimeException)
    {
	    switch ( rEvent.Type )
	    {
		    case AdjustmentType_ADJUST_LINE:
		    case AdjustmentType_ADJUST_PAGE:
		    case AdjustmentType_ADJUST_ABS:
				ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE ), makeAny( rEvent.Value ), sal_False );
    		    break;
		    default:
                DBG_ERROR( "UnoSpinButtonControl::adjustmentValueChanged - unknown Type" );
	    }

	    if ( maAdjustmentListeners.getLength() )
        {
            AdjustmentEvent aEvent( rEvent );
            aEvent.Source = *this;
		    maAdjustmentListeners.adjustmentValueChanged( aEvent );
        }
    }

	//--------------------------------------------------------------------
    void UnoSpinButtonControl::addAdjustmentListener( const Reference< XAdjustmentListener > & listener ) throw(RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
	    maAdjustmentListeners.addInterface( listener );
    }

	//--------------------------------------------------------------------
    void UnoSpinButtonControl::removeAdjustmentListener( const Reference< XAdjustmentListener > & listener ) throw(RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
	    maAdjustmentListeners.removeInterface( listener );
    }

    //--------------------------------------------------------------------
    void SAL_CALL UnoSpinButtonControl::setValue( sal_Int32 value ) throw (RuntimeException)
    {
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE ), makeAny( value ), sal_True );
    }

    //--------------------------------------------------------------------
    void SAL_CALL UnoSpinButtonControl::setValues( sal_Int32 minValue, sal_Int32 maxValue, sal_Int32 currentValue ) throw (RuntimeException)
    {
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE_MIN ), makeAny( minValue ), sal_True );
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE_MAX ), makeAny( maxValue ), sal_True );
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE ), makeAny( currentValue ), sal_True );
    }

    //--------------------------------------------------------------------
    sal_Int32 SAL_CALL UnoSpinButtonControl::getValue(  ) throw (RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
        sal_Int32 nValue = 0;

        Reference< XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
	    if ( xSpinnable.is() )
		    nValue = xSpinnable->getValue();

        return nValue;
    }

    //--------------------------------------------------------------------
    void SAL_CALL UnoSpinButtonControl::setMinimum( sal_Int32 minValue ) throw (RuntimeException)
    {
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE_MIN ), makeAny( minValue ), sal_True );
    }

    //--------------------------------------------------------------------
    void SAL_CALL UnoSpinButtonControl::setMaximum( sal_Int32 maxValue ) throw (RuntimeException)
    {
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPINVALUE_MAX ), makeAny( maxValue ), sal_True );
    }

    //--------------------------------------------------------------------
    sal_Int32 SAL_CALL UnoSpinButtonControl::getMinimum(  ) throw (RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
        sal_Int32 nMin = 0;

        Reference< XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
	    if ( xSpinnable.is() )
		    nMin = xSpinnable->getMinimum();

        return nMin;
    }

    //--------------------------------------------------------------------
    sal_Int32 SAL_CALL UnoSpinButtonControl::getMaximum(  ) throw (RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
        sal_Int32 nMax = 0;

        Reference< XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
	    if ( xSpinnable.is() )
		    nMax = xSpinnable->getMaximum();

        return nMax;
    }

    //--------------------------------------------------------------------
    void SAL_CALL UnoSpinButtonControl::setSpinIncrement( sal_Int32 spinIncrement ) throw (RuntimeException)
    {
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_SPININCREMENT ), makeAny( spinIncrement ), sal_True );
    }

    //--------------------------------------------------------------------
    sal_Int32 SAL_CALL UnoSpinButtonControl::getSpinIncrement(  ) throw (RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
        sal_Int32 nIncrement = 0;

        Reference< XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
	    if ( xSpinnable.is() )
		    nIncrement = xSpinnable->getSpinIncrement();

        return nIncrement;
    }

    //--------------------------------------------------------------------
    void SAL_CALL UnoSpinButtonControl::setOrientation( sal_Int32 orientation ) throw (NoSupportException, RuntimeException)
    {
	    ImplSetPropertyValue( GetPropertyName( BASEPROPERTY_ORIENTATION ), makeAny( orientation ), sal_True );
    }

    //--------------------------------------------------------------------
    sal_Int32 SAL_CALL UnoSpinButtonControl::getOrientation(  ) throw (RuntimeException)
    {
        ::osl::MutexGuard aGuard( GetMutex() );
        sal_Int32 nOrientation = ScrollBarOrientation::HORIZONTAL;

        Reference< XSpinValue > xSpinnable( getPeer(), UNO_QUERY );
	    if ( xSpinnable.is() )
		    nOrientation = xSpinnable->getOrientation();

        return nOrientation;
    }

//........................................................................
}  // namespace toolkit
//........................................................................