the thumbnail image from the thumbnail buffer, type @kbd{C-d}
(@code{tumme-delete-char}).
- More advanced features include commands for using ``tags'' (another
-name for ``keyword'' or ``label'') to tag image files and to search
-for image files with a certain tag.
-
- The tags put on image files are stored in a database file and can be
-used for marking image files. For example, you can let Tumme mark all
-files in the current directory tagged with the tag `flowers'. To tag
-image files, mark them in the dired buffer and type @kbd{C-t t}
-(@code{tumme-tag-files}). To mark files having a certain tag, type
-@kbd{C-t f} (@code{tumme-mark-tagged-files}).
-
- After marking image files with a certain tag, they can be viewed as
-explained earlier, by typing @key{C-t d}.
+ More advanced features include commands for using ``tags''. ``Tag''
+is just another word for ``keyword'', ``label'' or ``category''. In
+short, it is meta data used to categorize an image file. Commands
+exist to add tags for one or many image files from dired, to mark
+files having a certain tag in Dired and to remove tags from files.
+The tags put on image files are stored in a database file (currently a
+plain text file).
+
+ To tag image files, mark them in the dired buffer and type @kbd{C-t
+t} (@code{tumme-tag-files}). You will be prompted for a tag. To mark
+files having a certain tag, type @kbd{C-t f}
+(@code{tumme-mark-tagged-files}). After marking image files with a
+certain tag, they can be viewed as explained earlier, by typing
+@key{C-t d}.
+
+ You can also tag a file from the thumbnail buffer by typing @kbd{t
+t} and remove it by typing @kbd{t r}. There is also a special ``tag''
+called ``comment'' for each file. That is used to enter a comment or
+description about the image. You comment a file from the thumbnail
+buffer by typing @kbd{c}. You will be prompted for a comment.
Tumme also provide simple image manipulation commands, like rotating
thumbnails and original image files. In the thumbnail buffer, type
@kbd{L} to rotate the original image 90 degrees anti clockwise, and
-@kbd{R} to rotate it 90 degrees clockwise.
-
-
+@kbd{R} to rotate it 90 degrees clockwise. This rotation will be done
+lossless (the image quality will not be reduced) and needs an external
+utility called JpegTRAN to work.
@node Misc Dired Features
@section Other Dired Features