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#ifndef __com_sun_star_text_XFlatParagraph_idl__
#define __com_sun_star_text_XFlatParagraph_idl__

#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/lang/Locale.idl>
#include <com/sun/star/lang/IllegalArgumentException.idl>
#include <com/sun/star/beans/PropertyValue.idl>
#include <com/sun/star/text/XTextMarkup.idl>

//=============================================================================

module com {  module sun {  module star {  module text {

//=============================================================================

/** provides functionality to ...

    @since OOo 3.0
 */

interface XFlatParagraph: com::sun::star::text::XTextMarkup
{

    //-------------------------------------------------------------------------
    /** get the content of the paragraph

        @returns
                the content of the paragraph.
    */
    string getText();

    //-------------------------------------------------------------------------
    /** check whether the content has been modified

        @returns
                <TRUE/>  if the content has been modified,
                <FALSE/> otherwise.
    */
    boolean isModified();

    //-------------------------------------------------------------------------
    /** change the "checked" flag of the respective text node, i.e., mark the
        text node as "processed"

        @param nType
                type, see <type>TextMarkupType</type>.

        @param  bVal
                <TRUE/>  the respective text node has been processed
                <FALSE/> the respective text node needs to be processed again
                         later
    */
    void setChecked( [in] long nType, [in] boolean bVal );

    //-------------------------------------------------------------------------
    /** returns whether the respective text node has already been processed

        @param nType
                type, see <type>TextMarkupType</type>.

        @returns
                <TRUE/>  if the respective text node has been checked
                <FALSE/> otherwise.
    */
    boolean isChecked( [in] long nType );

    //-------------------------------------------------------------------------
    /** get the language of the specific text

        @param  nPos
                start index of the text.

        @param  nLen
                the length of the text.

        @returns
                the locale for the language identified.
                If no language could be identified, the locale will be empty.

        @throws IllegalArgumentException
                when any argument is wrong.
    */
    com::sun::star::lang::Locale getLanguageOfText( [in] long nPos, [in] long nLen )
            raises( com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------
    /** get the single most probable language of the specific text,
        especially after getLanguageOfText fails

        @param  nPos
                start index of the text.

        @param  nLen
                the length of the text.

        @returns
                the locale for the language identified.

        @throws IllegalArgumentException
                when any argument is wrong.
    */
    com::sun::star::lang::Locale getPrimaryLanguageOfText( [in] long nPos,
                                                           [in] long nLen )
            raises( com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------
    /** replace the specific text with new text.

        @param  nPos
                start index of the text.

        @param  nLen
                the length of the text.

        @param  nNewText
                new text.

        @param aAttributes
                the given set of attributes e.g. Language

        @throws IllegalArgumentException
                when any argument is wrong.
    */
    void changeText( [in] long nPos, [in] long nLen, [in] string aNewText,
                     [in] sequence<::com::sun::star::beans::PropertyValue> aAttributes )
            raises( com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------
    /** replace the attributes of the specific text with the given set of attributes.

        @param  nPos
                start index of the text.

        @param  nLen
                the length of the text.

        @param aAttributes
                the given set of attributes e.g. Language.

        @throws IllegalArgumentException
                when any argument is wrong.
    */
    void    changeAttributes( [in] long nPos, [in] long nLen,
                              [in] sequence<::com::sun::star::beans::PropertyValue> aAttributes )
            raises( com::sun::star::lang::IllegalArgumentException );

    //-------------------------------------------------------------------------
    /** get a list of indexes that separate each two different languages

        @returns
            a list of indices.
    */
    sequence< long > getLanguagePortions();
};

//=============================================================================

}; }; }; };

#endif

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