lel.1 - lel - Farbfeld image viewer
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       lel.1 (1867B)
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            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 afv
           10 .Op Fl h Ar height
           11 .Op Fl w Ar width
           12 .Op Fl t Ar title
           13 .Op Fl x Ar position
           14 .Op Fl y Ar position
           15 .Op Ar
           16 .Sh DESCRIPTION
           17 The
           18 .Nm
           19 utility is a simple X11 image viewer for the
           20 .Xr farbfeld 5
           21 format.
           22 .Pp
           23 The options are as follows:
           24 .Bl -tag -width Ds
           25 .It Fl a
           26 Display full window, keep aspect ratio.
           27 .It Fl f
           28 Display full window, stretch (no aspect).
           29 .It Fl v
           30 Print version and exit.
           31 .It Fl h
           32 Set window height to
           33 .Ar height .
           34 .It Fl w
           35 Set window width to
           36 .Ar width .
           37 .It Fl t
           38 Set window title to
           39 .Ar title .
           40 .It Fl x
           41 Set window X position to
           42 .Ar position .
           43 .It Fl y
           44 Set window Y position to
           45 .Ar position .
           46 .It Ar file
           47 Read input from zero or more files.
           48 If unspecified, reads from stdin.
           49 If multiple files are specified,
           50 .Nm
           51 will halt with the first failed parse.
           52 .El
           53 .Sh COMMANDS
           54 .Bl -tag -width Ds
           55 .It Ic RETURN
           56 Print to stdout title.
           57 .It Ic ESC | q
           58 Quit
           59 .Nm .
           60 .It Ic LEFTARROW | h
           61 Scroll horizontally left.
           62 .It Ic RIGHTARROW | l
           63 Scroll horizontally right.
           64 .It Ic DOWNARROW | j
           65 Scroll vertically down.
           66 .It Ic UPARROW | k
           67 Scroll vertically up.
           68 .It Ic a
           69 Set full aspect ratio.
           70 .It Ic o
           71 Set aspect ratio.
           72 .It Ic f
           73 Stretch (no aspect).
           74 .It Ic n
           75 Go to the next image.
           76 .It Ic p
           77 Go to the previous image.
           78 .It Ic r
           79 Reload image.
           80 .It Ic = | +
           81 Zoom in.
           82 .It Ic _ | -
           83 Zoom out.
           84 .It Ic 0
           85 Set zoom level to 100%; set aspect ratio, and reload image.
           86 .It Ic 1
           87 Set zoom level to 100%.
           88 .It Ic 2
           89 Set zoom level to 200%.
           90 .It Ic 3
           91 Set zoom level to 400%.
           92 .El
           93 .Sh MOUSE COMMANDS
           94 .Bl -tag -width Ds
           95 .It Ic ScrollUp
           96 Zoom in.
           97 .It Ic ScrollDown
           98 Zoom down.
           99 .El
          100 .Sh EXIT STATUS
          101 .Ex -std
          102 .Sh AUTHORS
          103 .An -nosplit
          104 .Nm
          105 was written by
          106 .An Hiltjo Posthuma Aq Mt hiltjo@codemadness.org
          107 and
          108 .An sin Aq Mt sin@2f30.org .
          109 Manual page was written by
          110 .An Svyatoslav Mishyn Aq Mt juef@openmailbox.org .