diff options
Diffstat (limited to 'exec/key-handler')
| -rw-r--r-- | exec/key-handler | 36 |
1 files changed, 20 insertions, 16 deletions
diff --git a/exec/key-handler b/exec/key-handler index 0586dde..4f83b10 100644 --- a/exec/key-handler +++ b/exec/key-handler @@ -2,8 +2,9 @@ # Example for $XDG_CONFIG_HOME/sxiv/exec/key-handler # Called by sxiv(1) after the external prefix key (C-x by default) is pressed. -# The next key combo is passed as its first argument, followed by the paths of -# all marked images or the path of the current image, if no image is marked. +# The next key combo is passed as its first argument. The paths of all marked +# images--or of the current image, if no image is marked--are passed via stdin, +# one file path per line. # sxiv(1) blocks until this script terminates. It then checks which images # have been modified and reloads them. @@ -11,12 +12,13 @@ # where C/M/S indicate Ctrl/Meta(Alt)/Shift modifier states and KEY is the X # keysym as listed in /usr/include/X11/keysymdef.h without the "XK_" prefix. -readonly KEY="$1"; shift +readonly KEY="$1"; readonly TAGFILE="$HOME/.config/sxiv/tags" +readonly TMPFILE="/tmp/sxiv.$$" rotate() { - degree="$1"; shift - for file in "$@"; do + degree="$1" + while read file; do case "$(file -b -i "$file")" in image/jpeg*) jpegtran -rotate "$degree" -copy all -outfile "$file" "$file" ;; *) mogrify -rotate "$degree" "$file" ;; @@ -28,25 +30,27 @@ tag_add() { >>"$TAGFILE" tags=$(dmenu <"$TAGFILE" | tr '\n' ',') [ -z "$tags" ] && return - iptckwed -a "$tags" "$@" + iptckwed -i -a "$tags" echo -n "$tags" | tr ',' '\n' | sort - "$TAGFILE" | uniq >"$TAGFILE.new" mv -f "$TAGFILE"{.new,} } tag_del() { - tags=$(iptckwed -ql "$@" | cut -f 2 | tr ',' '\n' | sort | uniq | dmenu | tr '\n' ',') + cat >"$TMPFILE" + tags=$(iptckwed -iql <"$TMPFILE" | cut -f 2 | tr ',' '\n' | sort | uniq | dmenu | tr '\n' ',') [ -z "$tags" ] && return - iptckwed -r "$tags" "$@" + iptckwed -i -r "$tags" <"$TMPFILE" + rm -f "$TMPFILE" } case "$KEY" in -"C-c") echo -n "$@" | xsel -i ;; -"C-e") for file in "$@"; do urxvt -bg "#444" -fg "#eee" -sl 0 -title "$file" -e sh -c "exiv2 pr -q -pa '$file' | less" & done ;; -"C-g") gimp "$@" & ;; -"C-comma") rotate 270 "$@" ;; -"C-period") rotate 90 "$@" ;; -"C-slash") rotate 180 "$@" ;; -"C-t") tag_add "$@" ;; -"M-T") tag_del "$@" ;; +"C-c") tr '\n' ' ' | xsel -i ;; +"C-e") while read file; do urxvt -bg "#444" -fg "#eee" -sl 0 -title "$file" -e sh -c "exiv2 pr -q -pa '$file' | less" & done ;; +"C-g") tr '\n' '\0' | xargs -0 gimp & ;; +"C-comma") rotate 270 ;; +"C-period") rotate 90 ;; +"C-slash") rotate 180 ;; +"C-t") tag_add ;; +"M-T") tag_del ;; esac |