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authorBert Münnich <ber.t@posteo.de>2014-08-18 20:21:42 +0200
committerBert Münnich <ber.t@posteo.de>2014-08-18 20:21:42 +0200
commit3a680172c8c7763ec3bb26588ae25968304b5be4 (patch)
tree6394bc1c11e453a64740ef80c2c54a3f95c3a3b6
parent056624548ae1baa4eec3ce634469349de18b0705 (diff)
Unified rotate actions in key-handler; use lossless operation based on file type
-rw-r--r--exec/key-handler31
1 files changed, 13 insertions, 18 deletions
diff --git a/exec/key-handler b/exec/key-handler
index a578698..ba1f513 100644
--- a/exec/key-handler
+++ b/exec/key-handler
@@ -11,27 +11,22 @@
# 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.
+rotate() {
+ case "$(file -b -i "$2")" in
+ image/jpeg*) jpegtran -rotate "$1" -copy all -outfile "$2" "$2" ;;
+ *) mogrify -rotate "$1" "$2" ;;
+ esac
+}
+
key="$1"
shift
case "$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 "$@" & ;;
-"C-comma")
- for file in "$@"; do jpegtran -rotate 270 -copy all -outfile "$file" "$file"; done ;;
-"C-period")
- for file in "$@"; do jpegtran -rotate 90 -copy all -outfile "$file" "$file"; done ;;
-"C-slash")
- for file in "$@"; do jpegtran -rotate 180 -copy all -outfile "$file" "$file"; done ;;
-"C-less")
- exec mogrify -rotate -90 "$@" ;;
-"C-greater")
- exec mogrify -rotate +90 "$@" ;;
-"C-question")
- exec mogrify -rotate 180 "$@" ;;
+"C-c") echo -n "$@" | 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") for file in "$@"; do rotate 270 "$file"; done ;;
+"C-period") for file in "$@"; do rotate 90 "$file"; done ;;
+"C-slash") for file in "$@"; do rotate 180 "$file"; done ;;
esac