>>>>> "Angus" == Angus Leeming <[EMAIL PROTECTED]> writes:
Angus> What is the correct way to inform LyX that a graphics file has Angus> been loaded into memory and is ready to display? Angus> Currently, the file is loaded and no info is passed to LyX at Angus> all. On the next draw event, however, the InsetGraphics Angus> discovers that the file has been loaded and draws it. This Angus> works well enough, except when the image is inside a table, Angus> because the table doesn't know the new dimensions of the inset. Angus> It strikes me that the right way to tell LyX that the file has Angus> been loaded is to call one of the dispatch methods. I currently Angus> store (in the graphics cache)a list of insets associated with Angus> each image. I could easily extend this to a store of insets and Angus> associated LyXView so that I can call: InsetGraphics * Angus> inset_ptr = ... ; lv_.dispatch(LFUN_CHANGED_GRAPHICS_STATUS, Angus> tostr(inset_ptr)); Angus> My problem is, what do I have to do thereafter? And would this Angus> solve the drawing problem if the inset is inside a tabular? I think we have had a discussion of this a few weeks ago... But of course, I don't remember the specifics. JMarc
