How do I view message context in Lokalize immediately in a pane?

context in the application Lokalize http://www3.pic-upload.de/24.06.10/ycpxjk6ikvxz.png

All I see is just the file name and line number, as highlighted in the screenshot above. Activating the link shows a dialog box with the information: »Cannot open source files: no scripts to do so are currently loaded. Refer to the Lokalize handbook for开发者_如何学Go script examples and how to plug them into your project.«

However, after reading this, I'm as smart as before - this software's design is downright hostile. Exactly what do I have to copy where to make this work?

Alternatively, recommend a PO editor that is confirmed to have this feature I need. PO files for testing are available.

It's overcomplicated, but the opensrc.* files in /usr/share/kde4/apps/lokalize/scripts/ or http://websvn.kde.org/trunk/l10n-kde4/scripts/lokalize/ should get you started. The .rc file can be installed by dragging it to Project->Configure->Scripts.