Panoramica
Per trovare i metadati per una cartella è necessario utilizzare il comando gvfs-info foldername
per esempio gvfs-info /home/homefolder/Desktop
Nell'elenco che ritorna vedrai l'attributo metadata::nautilus-default-view
che descrive la vista predefinita.
Puoi modificare questo attributo usando il comando gvfs-set_attribute foldername attribute newvalue
per esempio:
gvfs-set-attribute /home/homefolder/Desktop "metadata::nautilus-default-view" "OAFIID:Nautilus_File_Manager_Icon_View"
copione
Ora devo ammettere che le mie abilità di scripting bash non sono le migliori, ma ecco qui - il mio script qui sotto ti consentirà di ripristinare tutte le visualizzazioni sotto il nome della cartella indicato.
Sintassi:
folderreset [OPTION] full_base_directory_name
ad esempio questo verrà ripristinato per visualizzare in modo compatto tutte le cartelle sottostanti /home/homefolder/Desktop
folderreset -c /home/homefolder/Desktop
utilizzare folderreset -h
per la sintassi.
Sentiti libero di armeggiare e modificare.
#!/bin/bash
#Licensed under the standard MIT license:
#Copyright 2013 fossfreedom.
#Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
#The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
#THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE
################################ USAGE #######################################
usage=$(
cat <<EOF
Usage:
$0 [OPTION] base_full_directory_name
-h, --help display this help
-l, --list set to list view
-i, --icon set to icon view
-c, --compact set to compact view
for example
$0 -i /home/myhome/Desktop
This will reset all directories BELOW /home/myhome/Desktop
EOF
)
########################### OPTIONS PARSING #################################
#parse options
TMP=`getopt --name=$0 -a --longoptions=list,icon,compact,help -o l,i,c,h -- $@`
if [[ $? == 1 ]]
then
echo
echo "$usage"
exit
fi
eval set -- $TMP
#default values
META=OAFIID:Nautilus_File_Manager_List_View
until [[ $1 == -- ]]; do
case $1 in
-l|--list)
META=OAFIID:Nautilus_File_Manager_List_View
;;
-i|--icon)
META=OAFIID:Nautilus_File_Manager_Icon_View
;;
-c|--compact)
META=OAFIID:Nautilus_File_Manager_Compact_View
;;
-h|--help)
echo "$usage"
exit
;;
esac
shift # move the arg list to the next option or '--'
done
shift # remove the '--', now $1 positioned at first argument if any
if [ ! -d "$1" ]
then
echo "Directory does not exist!"
exit 4
fi
find "$1"/* -type d | while read "D"; do gvfs-set-attribute "$D" "metadata::nautilus-default-view" "$META" &>/dev/null; done
Wrapper GUI
Ecco un semplice script wrapper GUI che potrebbe essere utilizzato per impostare la modalità di visualizzazione direttamente dal menu contestuale degli script Nautilus:
#!/bin/bash
# Licensed under the standard MIT license
# (c) 2013 Glutanimate (http://askubuntu.com/users/81372/)
FOLDERRESET="./folderreset.sh"
WMICON=nautilus
THUMBICON=nautilus
WMCLASS="folderviewsetter"
TITLE="Set folder view"
DIR="$1"
checkifdir(){
if [[ -d "$DIR" ]]
then
echo "$DIR is a directory"
else
yad --title="$TITLE" \
--image=dialog-error \
--window-icon=dialog-error \
--class="$WMCLASS" \
--text="Error: no directory selected." \
--button="Ok":0
exit
fi
}
setviewtype (){
VIEWTYPE=$(yad \
--width 300 --entry --title "$TITLE" \
--image=nautilus \
--button="ok:2" --button="cancel" \
--text "Select view mode:" \
--entry-text \
"list" "icon" "compact")
if [ -z "$VIEWTYPE" ]
then
exit
fi
}
checkifdir
setviewtype
"$FOLDERRESET" --"$VIEWTYPE" "$DIR"
Lo script dipende dal fork di zenity yad
che può essere installato da questo PPA . Assicurati di indicare FOLDERRESET=
la posizione dello folderreset
script sul tuo sistema.
metadata::nautilus-default-view
:(