Can't display Chinese words in wallpaper

Did you install the mo file at /usr/share/locale/zh_TW/LC_MESSAGES?
I suppose you have LC_ALL="zh_TW.utf8"?
Does it print any exceptions if you run it from the command line?

Of course I installed.
I can see my translate in system tray icon, but Chinese characters disappear in the wallpaper.

Thank you Jose.
It seems to be because of the convert command from imagemagick, which is the one I use to create the text for the wallpaper.
I'll take a look at it to see what can be done.

Ok, I think it may be solved specifying the font to use when calling convert to add the text.
What font does a zh system use by default? Can you attach the file?

Thank you for your reply.
We use "AR PL New Sung" in zh-TW normally.
You can get one from "http://ftp.kh.edu.tw/odp/ODOFonts/OpenFonts/".

Ok, it was because of that stupid thing. If we have an image called image.png and execute this command at its folder:
convert image.png -fill white -pointsize 100 -draw "text 200,200 '取回預報 中'" image.png
image2, which should be just the same as the previous image but with the text 取回預報 中 at 200x200, doesn't show any text.

But if we execute
convert image.png -font /path/to/the/font/odosung.ttc -fill white -pointsize 100 -draw "text 200,200 '取回預報 中'" image2.png
i.e., if we tell convert to use a font which has chinese characters, it does work.

convert should be smart enough to select the default font to use depending on the locales or the text to be written.

Anyway, I'll add a dialog to select the font for version 0.3.

Thank you very much for your help and patience, Jose.

Thanks for your hard work.^^