misc/ext.d/image.sh

   1 #!/bin/sh
   2
   3 # $1 - action
   4 # $2 - type of file
   5
   6 action=$1
   7 filetype=$2
   8
   9 if [ -n "$DISPLAY" ]; then
  10     [ -n "${MC_XDG_OPEN}" ] || MC_XDG_OPEN="xdg-open"
  11 fi
  12
  13 do_view_action() {
  14     filetype=$1
  15
  16     case "${filetype}" in
  17     xpm)
  18         [ -n "$DISPLAY" ] && sxpm "${MC_EXT_FILENAME}"
  19         ;;
  20     *)
  21         if command -v exif >/dev/null 2>&1; then
  22             exif "${MC_EXT_FILENAME}" 2>/dev/null
  23             E=$?
  24         else
  25             E=1
  26         fi
  27         if [ $E != 0 ] && command -v exiftool >/dev/null 2>&1; then
  28             exiftool "${MC_EXT_FILENAME}" 2>/dev/null
  29         fi
  30         identify "${MC_EXT_FILENAME}"
  31         ;;
  32     esac
  33 }
  34
  35 do_open_action() {
  36     filetype=$1
  37
  38     case "${filetype}" in
  39     xbm)
  40         (bitmap "${MC_EXT_FILENAME}" &)
  41         ;;
  42     xcf)
  43         (gimp "${MC_EXT_FILENAME}" &)
  44         ;;
  45     svg)
  46         (inkscape "${MC_EXT_FILENAME}" &)
  47         ;;
  48     *)
  49         if [ -n "$DISPLAY" ]; then
  50             if command -v geeqie >/dev/null 2>&1; then
  51                 (geeqie "${MC_EXT_FILENAME}" &)
  52             else
  53                 (gqview "${MC_EXT_FILENAME}" &)
  54             fi
  55         # no backgrounding for console viewers
  56         elif command -v fim >/dev/null 2>&1; then
  57             fim "${MC_EXT_FILENAME}"
  58         elif command -v fbi >/dev/null 2>&1; then
  59             fbi "${MC_EXT_FILENAME}"
  60         elif command -v zgv >/dev/null 2>&1; then
  61             zgv "${MC_EXT_FILENAME}"
  62         # run-mailcap as a last resort
  63         elif command -v see >/dev/null 2>&1; then
  64             (see "${MC_EXT_FILENAME}" &)
  65         fi
  66         ;;
  67     esac
  68 }
  69
  70 case "${action}" in
  71 view)
  72     do_view_action "${filetype}"
  73     ;;
  74 open)
  75     ("${MC_XDG_OPEN}" "${MC_EXT_FILENAME}" >/dev/null 2>&1) || \
  76         do_open_action "${filetype}"
  77     ;;
  78 *)
  79     ;;
  80 esac