Bug 165638 - misinterpreting links as forms
Summary: misinterpreting links as forms
Status: RESOLVED WORKSFORME
Alias: None
Product: okular
Classification: Applications
Component: PDF backend (show other bugs)
Version: unspecified
Platform: Debian testing Linux
: NOR normal
Target Milestone: ---
Assignee: Okular developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-07-03 16:12 UTC by bve
Modified: 2008-07-09 10:23 UTC (History)
0 users

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Description bve 2008-07-03 16:12:48 UTC
Version:            (using KDE 4.0.83)
Installed from:    Debian testing/unstable Packages
OS:                Linux

In the  pdf available at 
http://alumni.daad.de/redir/alumni/GE-AAq4V4Vcic/5587/30/248 okular 0.6.80 
misinterprets links as forms.
Comment 1 Pino Toscano 2008-07-06 07:53:01 UTC
There are no hyperlinks in the document, but only buttons of forms.
So, what Poppler reads is (correctly) form widgets, and thus Okular uses them.

Sorry, but there is nothing we can do about that.
Comment 2 bve 2008-07-07 21:29:18 UTC
I just openened it with acroread and it shows many clickable hyperlinks in the places, where okular shows forms. But it also says something about a malformatted document (too fast to be read) while opening it. 

Greetings, 
Ben
Comment 3 Pino Toscano 2008-07-07 22:16:39 UTC
> I just openened it with acroread and it shows many clickable hyperlinks in the places, where okular shows forms.

You think they are hyperlinks, but they really are buttons without bevel and without the "pressed" effect. You can easily see the difference when looking at a document with real hyperlinks: right-clicking on those brings a popup menu, but right-clicking on the "hyperlinks" of this document produces no popup menu at all.
Comment 4 bve 2008-07-09 10:23:03 UTC
Ok, I believe you. But still, as a user I see one big difference: In Acrobat Reader I can click on the "buttons" (the hyperlinks in the text), which will open the said hyperlink (which is not a real hyperlink, I understand). In Okular nothing happens. I don't know how that works etc., and probably this behaviour in Acrobat Reader does not fulfil the official documentation of PDF, but it is still quite useful, if a document uses this feature in this way...

Greetings, 
Ben