Re: Extending TOC_Helper or subclassing it

Please add one new method to the TOC Helper class.

On Tue, Jul 5, 2011 at 4:14 AM, Volodymyr Rudyj
<vladimir.rudoy@gmail.com> wrote:
>
> Good day everyone !
>
> While adding one new feature to HTML exporter (splitting exported
> document into several HTML`s by using heading styles) i found out that
> i need to create listener class for detecting headings and their
> positions. But existing classes (TOC_Helper and TOC_Listener) have
> part of required functionality - they only detect header styles, but
> don`t save their positions. Can I add one new method to this class
> (something like UT_DocPosition getNthTOCPosition(int nth), it will not
> change existing behavior) or I should write my own class ?
>
> P.S. One more question : Which type of splitting document seems to you
> more comfortable :
>  1. Split document using only top level toc styles (that have level
> value = 1, if there are no such elements in the document - it will not
> be splitted)
>  2. Split document using toc style with the least level value in the
> document (e.g. if there are only Heading 2 and Heading 3, document
> will be splitted using 'Heading 2' style in this case)
> 3. Give an option to user
>
> Thanks!
>

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