lel

lel (farbfeld image viewer) 0.2 fork for fun
git clone git://jacobedwards.org/lel
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lel.1 (1759B)


      1 .Dd July 26, 2016
      2 .Dt LEL 1
      3 .Os
      4 .Sh NAME
      5 .Nm lel
      6 .Nd simple X11 image viewer
      7 .Sh SYNOPSIS
      8 .Nm
      9 .Op Fl f
     10 .Op Ar
     11 .Sh DESCRIPTION
     12 The
     13 .Nm
     14 utility is a simple X11 image viewer for the
     15 .Xr farbfeld 5
     16 format.
     17 .Pp
     18 The options are as follows:
     19 .Bl -tag -width Ds
     20 .It Fl f
     21 Fit image.
     22 .El
     23 .Sh COMMANDS
     24 .Bl -tag -width Ds
     25 .It Ic q, Escape
     26 Quit
     27 .Nm .
     28 .It Ic h, Left
     29 Scroll left.
     30 .It Ic l, Right
     31 Scroll right.
     32 .It Ic j, Down
     33 Scroll down.
     34 .It Ic k, Up
     35 Scroll up.
     36 .It Ic i, Equals, Plus
     37 Zoom in.
     38 .It Ic o, Underscore, Minus
     39 Zoom out.
     40 .It Ic 0
     41 Reset zoom level, set aspect ratio, and reload image.
     42 .It Ic r
     43 Reload image.
     44 .It Ic n
     45 Go to the next image.
     46 .It Ic p
     47 Go to the previous image.
     48 .It Ic x
     49 Delete image from queue.
     50 .It Ic a
     51 Full aspect ratio.
     52 .It Ic s
     53 Stretch image.
     54 .It Ic d
     55 Full view.
     56 .It Ic f
     57 Fit image.
     58 .It Ic w
     59 Fit image width.
     60 .It Ic e
     61 Fit image height.
     62 .It Ic t
     63 Fit image if it exceeds window size leaving it at it's natural scale
     64 otherwise.
     65 .It Ic Return
     66 Print file to stdout.
     67 .El
     68 .Sh MOUSE COMMANDS
     69 .Bl -tag -width Ds
     70 .It Ic ScrollUp
     71 Zoom in.
     72 .It Ic ScrollDown
     73 Zoom down.
     74 .El
     75 .Sh FORMATS
     76 .Pp
     77 While
     78 .Nm
     79 itself only knows about the
     80 .Xr farbfeld 5
     81 image format, by pre-processing images with a translation program
     82 when the file name matches a
     83 .Xr glob 7
     84 pattern any image type can be displayed.
     85 .Pp
     86 By default the following filters are defined:
     87 .Pp
     88 .Bl -column
     89 .It *.jpg Ta ff2jpg
     90 .It *.png Ta ff2png
     91 .It *.ff.bz2 Ta bunzip2
     92 .El
     93 .Sh EXIT STATUS
     94 .Ex -std
     95 .Sh AUTHORS
     96 .Nm
     97 .An -nosplit
     98 was originally written by
     99 .An Hiltjo Posthuma Aq Mt hiltjo@codemadness.org
    100 and
    101 .An sin Aq Mt sin@2f30.org .
    102 This is a fork of
    103 .Nm
    104 by
    105 .An
    106 .An Jacob Edwards .
    107 .Pp
    108 The manual page was written by
    109 .An Svyatoslav Mishyn Aq Mt juef@openmailbox.org
    110 and was rewritten by
    111 .An Jacob Edwards .