feh(1): Update config stuff.

version

.El

.

.Sh CONFIG FILE SYNTAX

The config file allows the naming of option groups, called themes.

If

.Pa ~/.config/feh/themes No or Pa /etc/fehrc

exist,

.Sh CONFIGURATION

.Nm

will look in them for name/options pairs.

has two config files:

.Pa themes

for theme definitions and

.Pa keys

for key bindings.

It will try to read them from

.Pa $XDG_CONFIG_HOME/feh/ ,

which

.Pq when XDG_CONFIG_HOME is unset

defaults to

.Pa ~/.config/feh/ .

If the files are not found in that directory, it will also try

.Pa /etc/feh/ .

.Pp

All config files treat lines starting with a

.Qq #

character as comments.

Note that mid-line comments are not supported.

.

.Sh THEMES CONFIG SYNTAX

This file allows the naming of option groups, called themes.

.Pp

It takes entries of the form

.Qq Ar theme options ... ,

You can combine these themes with commandline options.  An example fehrc is

provided with a couple of cool example themes.

.

.Sh KEYS CONFIG SYNTAX

This file defines the key bindings. It has entries of the form

.Qq Ar action Ar key1 Op Ar key2 Op Ar key3

.Pp

Each

.Ar key

is an X11 keysym name as shown by

.Xr xev 1 ,

like

.Qq Delete .

It may optionally start with a modifier for things like Control, in which case

.Ar key

looks like

.Ar mod No - Ar keysym

.Pq for example Qo C-Delete Qc for Ctrl+Delete .

.Pp

Available modifiers are

.Ar C No for Control ,

.Ar S No for Shift and

.Ar 1 No to Ar 5 No for Mod1 to Mod5

.Pp

for a list of the

.Ar action

names, see

.Sx EYS .

.

.Sh KEYS

In an image window, the following keys may be used:

.Bl -tag -width indent