Bon ben, faut tout mâcher...
Installez préalablement le paquet
imagemagick !
1. Starting with
thunar 1.8.2
2.
pkexec "mousepad ou autre" /usr/share/thumbnailers/folder.thumbnailer
3. Y mettre ceci :
[Thumbnailer Entry]
Version=1.0
Encoding=UTF-8
Type=X-Thumbnailer
Name=Folder Thumbnailer
MimeType=inode/directory;
Exec=/usr/bin/folder-thumbnailer %s %i %o %u
4.
pkexec "mousepad ou autre" /usr/bin/folder-thumbnailer
5. Y mettre cela :
#!/bin/bash
convert -thumbnail "$1" "$2/folder.jpg" "$3" 1>/dev/null 2>&1 ||\
convert -thumbnail "$1" "$2/.folder.jpg" "$3" 1>/dev/null 2>&1 ||\
convert -thumbnail "$1" "$2/folder.png" "$3" 1>/dev/null 2>&1 ||\
convert -thumbnail "$1" "$2/cover.jpg" "$3" 1>/dev/null 2>&1 ||\
rm -f "$HOME/.cache/thumbnails/normal/$(echo -n "$4" | md5sum | cut -d " " -f1).png" ||\
rm -f "$HOME/.thumbnails/normal/$(echo -n "$4" | md5sum | cut -d " " -f1).png" ||\
rm -f "$HOME/.cache/thumbnails/large/$(echo -n "$4" | md5sum | cut -d " " -f1).png" ||\
rm -f "$HOME/.thumbnails/large/$(echo -n "$4" | md5sum | cut -d " " -f1).png" ||\
exit 1
6.
Rendre ce dernier executable !
7. Puis, virer ~/.cache/thumbnails
8.
thunar -q
9. Ouvrir Thunar ~/Musique et youpi..!
