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#ifndef OOVBAAPI_VBA_HELPER_HXX
#define OOVBAAPI_VBA_HELPER_HXX

#include <com/sun/star/drawing/XShape.hpp>
#include <com/sun/star/beans/XIntrospectionAccess.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/script/BasicErrorException.hpp>
#include <com/sun/star/script/XTypeConverter.hpp>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
#include <com/sun/star/awt/XControl.hpp>
#include <com/sun/star/awt/XDevice.hpp>
#include <com/sun/star/awt/XUnitConversion.hpp>
#include <basic/basmgr.hxx>
#include <basic/sberrors.hxx>
#include <cppuhelper/implbase1.hxx>
#include <com/sun/star/frame/XModel.hpp>
#include <sfx2/dispatch.hxx>
#include <sfx2/objsh.hxx>
#include <sfx2/docfilt.hxx>
#include <sfx2/docfile.hxx>
#include <vcl/pointr.hxx>
#include <memory>
#include "vbaaccesshelper.hxx"

namespace css = ::com::sun::star;
namespace ooo 
{
	namespace vba 
	{
		template < class T > 
		css::uno::Reference< T > getXSomethingFromArgs( css::uno::Sequence< css::uno::Any > const & args, sal_Int32 nPos, bool bCanBeNull = true ) throw (css::lang::IllegalArgumentException)
		{
			if ( args.getLength() < ( nPos + 1) )
				throw css::lang::IllegalArgumentException();
			css::uno::Reference< T > aSomething( args[ nPos ], css::uno::UNO_QUERY );
			if ( !bCanBeNull && !aSomething.is() )
				throw css::lang::IllegalArgumentException();
			return aSomething;
		}

        class XHelperInterface;
        
        /** Returns the VBA document implementation object representing the passed UNO document model. */
        VBAHELPER_DLLPUBLIC css::uno::Reference< XHelperInterface > getVBADocument( const css::uno::Reference< css::frame::XModel >& xModel );
        VBAHELPER_DLLPUBLIC css::uno::Reference< XHelperInterface > getUnoDocModule( const String& aModName, SfxObjectShell* pShell );
        VBAHELPER_DLLPUBLIC SfxObjectShell* getSfxObjShell( const css::uno::Reference< css::frame::XModel >& xModel ) throw ( css::uno::RuntimeException);
        VBAHELPER_DLLPUBLIC css::uno::Reference< css::uno::XInterface > createVBAUnoAPIService( SfxObjectShell* pShell,  const sal_Char* _pAsciiName ) throw (css::uno::RuntimeException);

        css::uno::Reference< css::frame::XModel > getCurrentDoc( const rtl::OUString& sKey ) throw (css::uno::RuntimeException);
        VBAHELPER_DLLPUBLIC css::uno::Reference< css::frame::XModel > getThisExcelDoc( const css::uno::Reference< css::uno::XComponentContext >& xContext ) throw (css::uno::RuntimeException);
        VBAHELPER_DLLPUBLIC css::uno::Reference< css::frame::XModel > getThisWordDoc( const css::uno::Reference< css::uno::XComponentContext >& xContext ) throw (css::uno::RuntimeException);
        VBAHELPER_DLLPUBLIC css::uno::Reference< css::frame::XModel > getCurrentExcelDoc( const css::uno::Reference< css::uno::XComponentContext >& xContext ) throw (css::uno::RuntimeException);
        VBAHELPER_DLLPUBLIC css::uno::Reference< css::frame::XModel > getCurrentWordDoc( const css::uno::Reference< css::uno::XComponentContext >& xContext ) throw (css::uno::RuntimeException);

		VBAHELPER_DLLPUBLIC css::uno::Reference< css::beans::XIntrospectionAccess > getIntrospectionAccess( const css::uno::Any& aObject ) throw (css::uno::RuntimeException);
		VBAHELPER_DLLPUBLIC css::uno::Reference< css::script::XTypeConverter > getTypeConverter( const css::uno::Reference< css::uno::XComponentContext >& xContext ) throw (css::uno::RuntimeException);

		VBAHELPER_DLLPUBLIC void dispatchRequests( const css::uno::Reference< css::frame::XModel>& xModel, const rtl::OUString& aUrl );
		VBAHELPER_DLLPUBLIC void dispatchRequests( const css::uno::Reference< css::frame::XModel>& xModel, const rtl::OUString& aUrl, const css::uno::Sequence< css::beans::PropertyValue >& sProps );
		VBAHELPER_DLLPUBLIC void dispatchExecute(SfxViewShell* pView, sal_uInt16 nSlot, SfxCallMode nCall = SFX_CALLMODE_SYNCHRON );
		VBAHELPER_DLLPUBLIC sal_Int32 OORGBToXLRGB( sal_Int32 );
		VBAHELPER_DLLPUBLIC sal_Int32 XLRGBToOORGB( sal_Int32 );
		VBAHELPER_DLLPUBLIC css::uno::Any OORGBToXLRGB( const css::uno::Any& );
		VBAHELPER_DLLPUBLIC css::uno::Any XLRGBToOORGB( const css::uno::Any& );
		// provide a NULL object that can be passed as variant so that 
		// the object when passed to IsNull will return true. aNULL 
		// contains an empty object reference
		VBAHELPER_DLLPUBLIC const css::uno::Any& aNULL();
		VBAHELPER_DLLPUBLIC void PrintOutHelper( SfxViewShell* pViewShell, const css::uno::Any& From, const css::uno::Any& To, const css::uno::Any& Copies, const css::uno::Any& Preview, const css::uno::Any& ActivePrinter, const css::uno::Any& PrintToFile, const css::uno::Any& Collate, const css::uno::Any& PrToFileName, sal_Bool bSelection  );
		VBAHELPER_DLLPUBLIC void PrintPreviewHelper( const css::uno::Any& EnableChanges,  SfxViewShell* );

        /** Extracts a 32-bit integer value from the passed Any, which may contain an integer or floating-point value.
            Throws, if the Any is empty or contains an incompatible type. */
        VBAHELPER_DLLPUBLIC sal_Int32 extractIntFromAny( const css::uno::Any& rAny ) throw (css::uno::RuntimeException);
        /** Extracts a 32-bit integer value from the passed Any, which may contain an integer or floating-point value.
            Returns nDefault, if rAny is empty. Throws, if the Any contains an incompatible type. */
        VBAHELPER_DLLPUBLIC sal_Int32 extractIntFromAny( const css::uno::Any& rAny, sal_Int32 nDefault ) throw (css::uno::RuntimeException);

        /** Extracts a boolean value from the passed Any, which may contain a Boolean or an integer or floating-point value.
            Throws, if the Any is empty or contains an incompatible type. */
        VBAHELPER_DLLPUBLIC bool extractBoolFromAny( const css::uno::Any& rAny ) throw (css::uno::RuntimeException);
        /** Extracts a boolean value from the passed Any, which may contain a Boolean or an integer or floating-point value.
            Returns bDefault, if rAny is empty. Throws, if the Any contains an incompatible type. */
        VBAHELPER_DLLPUBLIC bool extractBoolFromAny( const css::uno::Any& rAny, bool bDefault ) throw (css::uno::RuntimeException);

        /** Extracts a string from the passed Any, which may contain a Boolean, a value, or a string.
            Throws, if the Any is empty or contains an incompatible type. */
        VBAHELPER_DLLPUBLIC ::rtl::OUString extractStringFromAny( const css::uno::Any& rAny, bool bUppercaseBool = false ) throw (css::uno::RuntimeException);
        /** Extracts a string from the passed Any, which may contain a Boolean, a value, or a string.
            Returns rDefault, if rAny is empty. Throws, if the Any contains an incompatible type. */
        VBAHELPER_DLLPUBLIC ::rtl::OUString extractStringFromAny( const css::uno::Any& rAny, const ::rtl::OUString& rDefault, bool bUppercaseBool = false ) throw (css::uno::RuntimeException);

		VBAHELPER_DLLPUBLIC rtl::OUString getAnyAsString( const css::uno::Any& pvargItem ) throw ( css::uno::RuntimeException );
		VBAHELPER_DLLPUBLIC rtl::OUString VBAToRegexp(const rtl::OUString &rIn, bool bForLike = false); // needs to be in an uno service ( already this code is duplicated in basic )
	    VBAHELPER_DLLPUBLIC double getPixelTo100thMillimeterConversionFactor( const css::uno::Reference< css::awt::XDevice >& xDevice, sal_Bool bVertical);
    	VBAHELPER_DLLPUBLIC double PointsToPixels( const css::uno::Reference< css::awt::XDevice >& xDevice, double fPoints, sal_Bool bVertical);
	    VBAHELPER_DLLPUBLIC double PixelsToPoints( const css::uno::Reference< css::awt::XDevice >& xDevice, double fPixels, sal_Bool bVertical);
    	VBAHELPER_DLLPUBLIC sal_Int32 PointsToHmm( double fPoints );
	    VBAHELPER_DLLPUBLIC double HmmToPoints( sal_Int32 nHmm );
        VBAHELPER_DLLPUBLIC sal_Int32 getPointerStyle( const css::uno::Reference< css::frame::XModel >& );
        VBAHELPER_DLLPUBLIC void setCursorHelper( const css::uno::Reference< css::frame::XModel >& xModel, const Pointer& rPointer, sal_Bool bOverWrite );
        VBAHELPER_DLLPUBLIC void setDefaultPropByIntrospection( const css::uno::Any& aObj, const css::uno::Any& aValue  ) throw ( css::uno::RuntimeException );
        VBAHELPER_DLLPUBLIC css::uno::Any getPropertyValue( const css::uno::Sequence< css::beans::PropertyValue >& aProp, const rtl::OUString& aName );
        VBAHELPER_DLLPUBLIC sal_Bool setPropertyValue( css::uno::Sequence< css::beans::PropertyValue >& aProp, const rtl::OUString& aName, const css::uno::Any& aValue );

class VBAHELPER_DLLPUBLIC Millimeter
{
//Factor to translate between points and hundredths of millimeters:
private:
	double m_nMillimeter;

public:
	Millimeter();
    
	Millimeter(double mm);
    
	void set(double mm);
	void setInPoints(double points) ;
	void setInHundredthsOfOneMillimeter(double hmm);
	double get();
	double getInHundredthsOfOneMillimeter();
	double getInPoints();
	static sal_Int32 getInHundredthsOfOneMillimeter(double points);
	static double getInPoints(int _hmm);
};

class VBAHELPER_DLLPUBLIC AbstractGeometryAttributes // probably should replace the ShapeHelper below
{
public:
    virtual ~AbstractGeometryAttributes() {}
    virtual double getLeft() const = 0;
    virtual void setLeft( double ) = 0;
    virtual double getTop() const = 0;
    virtual void setTop( double ) = 0;
    virtual double getHeight() const = 0;
    virtual void setHeight( double ) = 0;
    virtual double getWidth() const = 0;
    virtual void setWidth( double ) = 0;

    virtual double getInnerHeight() const { return 0.0; }
    virtual void setInnerHeight( double ) {}
    virtual double getInnerWidth() const { return 0.0; }
    virtual void setInnerWidth( double ) {}
    virtual double getOffsetX() const { return 0.0; }
    virtual double getOffsetY() const { return 0.0; }
};

namespace msforms {
    class XShape;
}

class VBAHELPER_DLLPUBLIC ShapeHelper
{
protected:
	css::uno::Reference< css::drawing::XShape > xShape;
public:
	ShapeHelper( const css::uno::Reference< css::drawing::XShape >& _xShape) throw (css::script::BasicErrorException );
    
	double getHeight() const;
   	void setHeight(double _fheight) throw ( css::script::BasicErrorException );
	double getWidth() const;
	void setWidth(double _fWidth) throw ( css::script::BasicErrorException );
	double getLeft() const;
	void setLeft(double _fLeft);
	double getTop() const;
	void setTop(double _fTop);
};

class VBAHELPER_DLLPUBLIC ConcreteXShapeGeometryAttributes : public AbstractGeometryAttributes
{
    std::auto_ptr< ShapeHelper > m_pShapeHelper;
public:
    ConcreteXShapeGeometryAttributes( const css::uno::Reference< css::uno::XComponentContext >& xContext, const css::uno::Reference< css::drawing::XShape >& xShape );
    virtual double getLeft() const;
    virtual void setLeft( double nLeft );
    virtual double getTop() const;
    virtual void setTop( double nTop );
    virtual double getHeight() const;
    virtual void setHeight( double nHeight );
    virtual double getWidth() const;
    virtual void setWidth( double nWidth);
    virtual ~ConcreteXShapeGeometryAttributes();
};

#define VBA_LEFT "PositionX"
#define VBA_TOP "PositionY"
#define VBA_HEIGHT "Height"
#define VBA_WIDTH "Width"
class VBAHELPER_DLLPUBLIC UserFormGeometryHelper : public AbstractGeometryAttributes
{
public:
    UserFormGeometryHelper(
        const css::uno::Reference< css::uno::XComponentContext >& xContext,
        const css::uno::Reference< css::awt::XControl >& xControl,
        double fOffsetX, double fOffsetY );
    virtual double getLeft() const;
    virtual void setLeft( double fLeft );
    virtual double getTop() const;
    virtual void setTop( double fTop );
    virtual double getWidth() const;
    virtual void setWidth( double fWidth );
    virtual double getHeight() const;
    virtual void setHeight( double fHeight );
    virtual double getInnerWidth() const;
    virtual void setInnerWidth( double fWidth );
    virtual double getInnerHeight() const;
    virtual void setInnerHeight( double fHeight );
    virtual double getOffsetX() const;
    virtual double getOffsetY() const;

private:
    double implGetPos( bool bPosY ) const;
    void implSetPos( double fPos, bool bPosY );
    double implGetSize( bool bHeight, bool bOuter ) const;
    void implSetSize( double fSize, bool bHeight, bool bOuter );

private:
    css::uno::Reference< css::awt::XWindow > mxWindow;
    css::uno::Reference< css::beans::XPropertySet > mxModelProps;
    css::uno::Reference< css::awt::XUnitConversion > mxUnitConv;
    double mfOffsetX;
    double mfOffsetY;
    sal_Bool mbDialog;
};

class VBAHELPER_DLLPUBLIC ContainerUtilities
{

public: 
	static rtl::OUString getUniqueName( const css::uno::Sequence< ::rtl::OUString >&  _slist, const rtl::OUString& _sElementName, const ::rtl::OUString& _sSuffixSeparator);
	static rtl::OUString getUniqueName( const css::uno::Sequence< rtl::OUString >& _slist, const rtl::OUString _sElementName, const rtl::OUString& _sSuffixSeparator, sal_Int32 _nStartSuffix );

	static sal_Int32 FieldInList( const css::uno::Sequence< rtl::OUString >& SearchList, const rtl::OUString& SearchString );
};

// really just a a place holder to ease the porting pain
class VBAHELPER_DLLPUBLIC DebugHelper
{
public:
	static void exception( const rtl::OUString&  DetailedMessage, const css::uno::Exception& ex,  int err, const rtl::OUString& /*additionalArgument*/ ) throw( css::script::BasicErrorException );

	static void exception( int err,  const rtl::OUString& additionalArgument ) throw( css::script::BasicErrorException );

	static void exception( css::uno::Exception& ex ) throw( css::script::BasicErrorException );
};
	} // vba
} // ooo

namespace ov = ooo::vba;

#ifdef DEBUG
#  define SC_VBA_FIXME(a) OSL_TRACE( a )
#  define SC_VBA_STUB() SC_VBA_FIXME(( "%s - stubbed\n", __FUNCTION__ ))
#else
#  define SC_VBA_FIXME(a)
#  define SC_VBA_STUB()
#endif

#endif
