<div class="gmail_quote">2009/12/16 Albert Astals Cid <span dir="ltr"><<a href="mailto:aacid@kde.org" target="_blank">aacid@kde.org</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>> Hi, thanks for your interest. The program does not intend to save the<br>
> annotations but the numerical data from graphs. So the current plan is to<br>
> erase the program-generated annotations on document close, trying our best<br>
> to keep the other annotations as they were.<br>
><br>
<br>
</div>Hmmm, this seems a bit ugly to me, i mean add annotations just to draw things<br>
and then remove them because we don't really want annotations, just draw<br>
something on top, maybe we can come up with a single API to add "drawings"<br>
over a given page, would you interested in working on it?</blockquote><div><br></div><div>Well, I am interested, and drawings would constitute a fine addition to Okular. However, I sincerely doubt a drawing API would be different from annotations API. In fact, I have seen lines and points in Okular's annotations.h, so I am currently learning to use them in my program.</div>
<div><br></div><div>I bring your attention to similar tools in the links below. In these, the drawings are effectively lost whenever you close the graph file, because it is assumed the user only wants to get the numeric data.</div>
<div><br></div><div><a href="http://www.frantz.fi/software/g3data.php">http://www.frantz.fi/software/g3data.php</a></div><div><a href="http://www.digitizeit.de/">http://www.digitizeit.de/</a></div><div><br></div></div>-- <br>
Fabio Andrés Correa Durán<br><a href="http://www.google.com/profiles/facorread" target="_blank">http://www.google.com/profiles/facorread</a><br>