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 * 
 * 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
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#ifndef _VCL_INPUTCTX_HXX
#define _VCL_INPUTCTX_HXX

#include <vcl/sv.h>
#include <vcl/dllapi.h>
#include <vcl/font.hxx>

// ----------------------
// - InputContext-Flags -
// ----------------------

#define INPUTCONTEXT_TEXT				((sal_uLong)0x00000001)
#define INPUTCONTEXT_EXTTEXTINPUT		((sal_uLong)0x00000002)
#define INPUTCONTEXT_EXTTEXTINPUT_ON	((sal_uLong)0x00000004)
#define INPUTCONTEXT_EXTTEXTINPUT_OFF	((sal_uLong)0x00000008)

// ----------------
// - InputContext -
// ----------------

class VCL_DLLPUBLIC InputContext
{
private:
	Font			maFont;
	sal_uLong			mnOptions;

public:
					InputContext() { mnOptions = 0; }
					InputContext( const InputContext& rInputContext ) :
						maFont( rInputContext.maFont )
					{ mnOptions = rInputContext.mnOptions; }
					InputContext( const Font& rFont, sal_uLong nOptions = 0 ) :
						maFont( rFont )
					{ mnOptions = nOptions; }

	void			SetFont( const Font& rFont ) { maFont = rFont; }
	const Font& 	GetFont() const { return maFont; }

	void			SetOptions( sal_uLong nOptions ) { mnOptions = nOptions; }
	sal_uLong			GetOptions() const { return mnOptions; }

	InputContext&	operator=( const InputContext& rInputContext );
	sal_Bool			operator==( const InputContext& rInputContext ) const;
	sal_Bool			operator!=( const InputContext& rInputContext ) const
						{ return !(InputContext::operator==( rInputContext )); }
};

inline InputContext& InputContext::operator=( const InputContext& rInputContext )
{
	maFont		= rInputContext.maFont;
	mnOptions	= rInputContext.mnOptions;
	return *this;
}

inline sal_Bool InputContext::operator==( const InputContext& rInputContext ) const
{
	return ((mnOptions	== rInputContext.mnOptions) &&
			(maFont 	== rInputContext.maFont));
}

#endif // _VCL_INPUTCTX_HXX