On 2011-10-06, Tommaso Cucinotta wrote:
> Il 06/10/2011 18:58, Julien Rioux ha scritto:
>> We have "Export as..." at the top of the menu and "More options..." at 
>> the bottom, could they be moved together?

> I struggle at getting the rationale behind the "More Options..." entry. 
> You are supposed to enter a custom command that performs the actual 
> export ? Isn't this somewhat overlapping with the converters 
> configuration in the preferences ? I mean, you can define your own 
> format (there's also the preferences GUI for that) along with a 
> converter from ps or from pdf to that, and later say you want to export 
> to that custom format, can't you ?

It is for the one-off export into a seldom-used format (and for testing).

>> In the save dialog, how am I to figure which of the pdf pdf2 pdf3 pdf4 
>> format do I want?

> The formats are listed in the filter selection with their name, for example:

> Any supported format (*.*)
> They are ps (*.ps)
> pdf (*.pdf)
> pdf2 (*.pdf)
> pdf3 (*.pdf)
> ...

> Now, if you leave the selection to the default entry (first line, i.e., 
> *.*), then the format is inferred as formats.getFormatFromExtension(). 
> Therefore, for .pdf, I don't know what comes out, probably it is the 
> first match. However, if you select either pdf2 or pdf3 etc..., then you 
> may get exactly the export format you want (assuming the user 
> understands these pdf2, pdf3, etc.. and is capable of discriminating 
> among them and picking the right one he/she needs -- guess/hope we have 
> something in the manual).

LyX should know a "user level" name of these formats and present it to the
user (also in the preferences GUI). This is what we do with e.g. tex-source
encoding, where utf8-plain is named "Unicode (utf8) (XeTeX)".

Günter

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