vbahelper/source/msforms/vbamultipage.cxx

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  15  *    GNU Lesser General Public License Version 2.1
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  17  *    Copyright 2005 by Sun Microsystems, Inc.
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  20  *    This library is free software; you can redistribute it and/or
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  34  ************************************************************************/
  35 #include "vbamultipage.hxx"
  36 #include <ooo/vba/XCollection.hpp>
  37 #include "vbapages.hxx"
  38 #include <vector>
  39
  40 using namespace com::sun::star;
  41 using namespace ooo::vba;
  42
  43 // uno servicename com.sun.star.awt.UnoControlProgressBarMode
  44 const rtl::OUString SVALUE( RTL_CONSTASCII_USTRINGPARAM("ProgressValue") );
  45 const rtl::OUString SVALUEMAX( RTL_CONSTASCII_USTRINGPARAM("ProgressValueMax") );
  46 const rtl::OUString SSTEP( RTL_CONSTASCII_USTRINGPARAM("Step") );
  47
  48 typedef cppu::WeakImplHelper1< container::XIndexAccess > PagesImpl_Base;
  49 class PagesImpl : public PagesImpl_Base
  50 {
  51         sal_Int32 mnPages;
  52 public:
  53         PagesImpl( sal_Int32 nPages ) : mnPages( nPages ) {}
  54         virtual ::sal_Int32 SAL_CALL getCount() throw (uno::RuntimeException) { return mnPages; }
  55         virtual uno::Any SAL_CALL getByIndex( ::sal_Int32 Index ) throw (lang::IndexOutOfBoundsException, lang::WrappedTargetException, ::uno::RuntimeException)
  56         {
  57                 if ( Index < 0 || Index > mnPages )
  58                         throw lang::IndexOutOfBoundsException();
  59                 return uno::makeAny( uno::Reference< uno::XInterface >() );
  60         }
  61         // XElementAccess
  62         virtual uno::Type SAL_CALL getElementType() throw (uno::RuntimeException)
  63         {
  64                 // no Pages object yet #FIXME
  65                 //return msforms::XPage::static_type(0);
  66                 return uno::XInterface::static_type(0);
  67         }
  68         virtual ::sal_Bool SAL_CALL hasElements( ) throw (uno::RuntimeException)
  69         {
  70                 return ( mnPages > 0 );
  71         }
  72 };
  73 uno::Reference< container::XIndexAccess >
  74 ScVbaMultiPage::getPages( sal_Int32 nPages )
  75 {
  76         return new PagesImpl( nPages );
  77 }
  78
  79 ScVbaMultiPage::ScVbaMultiPage( const uno::Reference< ov::XHelperInterface >& xParent, const uno::Reference< uno::XComponentContext >& xContext, const uno::Reference< uno::XInterface >& xControl, uno::Reference< frame::XModel >& xModel, AbstractGeometryAttributes* pGeomHelper, const uno::Reference< uno::XInterface >& xDialog ) : MultiPageImpl_BASE( xParent, xContext, xControl, xModel, pGeomHelper )
  80 {
  81     mxDialogProps.set( xDialog, uno::UNO_QUERY_THROW );
  82     // set dialog step to value of multipage pseudo model
  83     setValue(getValue());
  84 }
  85
  86 // Attributes
  87 sal_Int32 SAL_CALL
  88 ScVbaMultiPage::getValue() throw (css::uno::RuntimeException)
  89 {
  90     sal_Int32 nValue = 0;
  91     m_xProps->getPropertyValue( SVALUE ) >>= nValue;
  92     return nValue;
  93 }
  94
  95 void SAL_CALL
  96 ScVbaMultiPage::setValue( const sal_Int32 _value ) throw (::com::sun::star::uno::RuntimeException)
  97 {
  98     // track change in dialog ( dialog value is 1 based, 0 is a special value )
  99     m_xProps->setPropertyValue( SVALUE, uno::makeAny( _value ) );
 100     mxDialogProps->setPropertyValue( SSTEP, uno::makeAny( _value + 1) );
 101 }
 102
 103
 104 rtl::OUString&
 105 ScVbaMultiPage::getServiceImplName()
 106 {
 107         static rtl::OUString sImplName( RTL_CONSTASCII_USTRINGPARAM("ScVbaMultiPage") );
 108         return sImplName;
 109 }
 110
 111 uno::Any SAL_CALL
 112 ScVbaMultiPage::Pages( const uno::Any& index ) throw (uno::RuntimeException)
 113 {
 114         sal_Int32 nValue = 0;
 115         m_xProps->getPropertyValue( SVALUEMAX ) >>= nValue;
 116         uno::Reference< XCollection > xColl( new ScVbaPages( this, mxContext, getPages( nValue ) ) );
 117         if ( !index.hasValue() )
 118                 return uno::makeAny( xColl );
 119         return xColl->Item( uno::makeAny( index ), uno::Any() );
 120 }
 121
 122 uno::Sequence< rtl::OUString >
 123 ScVbaMultiPage::getServiceNames()
 124 {
 125         static uno::Sequence< rtl::OUString > aServiceNames;
 126         if ( aServiceNames.getLength() == 0 )
 127         {
 128                 aServiceNames.realloc( 1 );
 129                 aServiceNames[ 0 ] = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM("ooo.vba.msforms.MultiPage" ) );
 130         }
 131         return aServiceNames;
 132 }