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#include "vbaformfield.hxx"
#include <vbahelper/vbahelper.hxx>
#include <tools/diagnose_ex.h>
#include <com/sun/star/text/XTextDocument.hpp>
#include <com/sun/star/text/XTextContent.hpp>
#include <com/sun/star/text/XTextViewCursor.hpp>
#include <com/sun/star/text/XTextViewCursorSupplier.hpp>
#include <ecmaflds.hxx>
#include "vbacheckbox.hxx"

using namespace ::ooo::vba;
using namespace ::com::sun::star;

SwVbaFormField::SwVbaFormField( const uno::Reference< ooo::vba::XHelperInterface >& rParent, const uno::Reference< uno::XComponentContext >& rContext, const uno::Reference< frame::XModel >& rModel, const uno::Reference< text::XFormField >& xFormField ) throw ( uno::RuntimeException ) : SwVbaFormField_BASE( rParent, rContext ), mxModel( rModel ), mxFormField( xFormField )
{
}

SwVbaFormField::~SwVbaFormField()
{
}

rtl::OUString SAL_CALL SwVbaFormField::getResult() throw ( uno::RuntimeException )
{
    rtl::OUString sResult;
    rtl::OUString sType = mxFormField->getFieldType();
    if( sType.equalsIgnoreAsciiCaseAscii( ECMA_FORMTEXT ) )
    {
        uno::Reference< text::XTextContent > xTextContent( mxFormField, uno::UNO_QUERY_THROW );
        uno::Reference< text::XTextRange > xTextRange = xTextContent->getAnchor();
        sResult = xTextRange->getString();
    }
    else if( sType.equalsIgnoreAsciiCaseAscii( ECMA_FORMCHECKBOX ) )
    {
        sal_Int32 nValue = 0;
        sal_Int32 nCount = mxFormField->getParamCount();
        for( sal_Int32 i = 0; i < nCount; i++ )
        {
            if( mxFormField->getParamName(i).equalsIgnoreAsciiCaseAscii( ECMA_FORMCHECKBOX_CHECKED ) )
            {
                if( mxFormField->getParamValue(i).equalsIgnoreAsciiCaseAsciiL(RTL_CONSTASCII_STRINGPARAM("on")) )
                    nValue = 1;
                else
                    nValue = 0;
                break;
            }

        }
        sResult = rtl::OUString::valueOf( nValue );
    }
    else
    {
        throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("Not implemented") ), uno::Reference< uno::XInterface >() );
    }
    return sResult;
}

void SAL_CALL SwVbaFormField::setResult( const rtl::OUString& result ) throw ( uno::RuntimeException )
{
    rtl::OUString sType = mxFormField->getFieldType();
    if( sType.equalsIgnoreAsciiCaseAscii( ECMA_FORMTEXT ) )
    {
        uno::Reference< text::XTextContent > xTextContent( mxFormField, uno::UNO_QUERY_THROW );
        uno::Reference< text::XTextRange > xTextRange = xTextContent->getAnchor();
        xTextRange->setString( result );
    }
    else if( sType.equalsIgnoreAsciiCaseAscii( ECMA_FORMCHECKBOX ) )
    {
        // do nothing
    }
    else
    {
        throw uno::RuntimeException( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("Not implemented") ), uno::Reference< uno::XInterface >() );
    }
}

sal_Bool SAL_CALL SwVbaFormField::getEnabled() throw ( uno::RuntimeException )
{
    //allways return true
    return sal_True;
}

void SAL_CALL SwVbaFormField::setEnabled( sal_Bool/* enabled */ ) throw ( uno::RuntimeException )
{
    // not support in Writer
}

uno::Any SAL_CALL SwVbaFormField::CheckBox() throw ( uno::RuntimeException )
{
    return uno::makeAny( uno::Reference< word::XCheckBox >( new SwVbaCheckBox( this, mxContext, mxModel, mxFormField ) ) );
}

rtl::OUString
SwVbaFormField::getServiceImplName()
{
    return rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("SwVbaFormField"));
}

uno::Sequence< rtl::OUString >
SwVbaFormField::getServiceNames()
{
    static uno::Sequence< rtl::OUString > aServiceNames;
    if ( aServiceNames.getLength() == 0 )
    {
        aServiceNames.realloc( 1 );
        aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.word.FormField" ) );
    }
    return aServiceNames;
}

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