river/doc/rivertile.1.scd
Isaac Freund 1d000e5666
rivertile: simplify commands
Instead of having separate commands for modifying/setting a value, use
the presence of a +/- sign to indicate modification.
2021-07-21 14:01:51 +02:00

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RIVERTILE(1) "github.com/ifreund/river" "General Commands Manual"
# NAME
rivertile - Tiled layout generator for river
# SYNOPSIS
*rivertile* [_options_]
# DESCRIPTION
*rivertile* is a layout client for *river*(1). It provides a simple tiled
layout with split main/secondary stacks. The initial state may be configured
with various options passed on startup. Some values may additionally be
modified while rivertile is running with the help of *riverctl*(1).
# OPTIONS
*-view-padding* _pixels_
Set the padding around views in pixels. (Default: 6)
*-outer-padding* _pixels_
Set the padding around the edge of the layout area in pixels.
(Default: 6)
*-main-location* [*top*|*bottom*|*left*|*right*]
Set the initial location of the main area in the layout.
(Default: *left*)
*-main-count* _count_
Set the initial number of views in the main area of the
layout. (Default: 1)
*-main-ratio* _ratio_
Set the initial ratio of the main area to total layout area. The
_ratio_ must be between 0.1 and 0.9, inclusive. (Default: 0.6)
# COMMANDS
These commands may be sent to rivertile at runtime with the help of
*riverctl*(1).
*main-location* [*top*|*bottom*|*left*|*right*]
Set the location of the main area in the layout.
*main-count* _value_
Set or modify the number of views in the main area of the layout. If
_value_ is prefixed by a +/- sign, _value_ is added/subtracted from the
current count. If there is no sign, the main count is set to _value_.
*main-count* _value_
Set or modify the ratio of the main area to total layout area. If
_value_ is prefixed by a +/- sign, _value_ is added/subtracted from
the current ratio. If there is no sign, the main ratio is set to
_value_. Note that the ratio will always be clamped to the range
0.1 to 0.9.
# EXAMPLES
Start *rivertile* with 4 pixels outer padding and the *top* main location:
rivertile -outer-padding 4 -main-location top
Increase the main ratio by 0.1 at runtime:
riverctl send-layout-cmd rivertile "main-ratio +0.1"
Set the main count to 3 at runtime:
riverctl send-layout-cmd rivertile "main-count 3"
# AUTHORS
Maintained by Isaac Freund <ifreund@ifreund.xyz> who is assisted by open
source contributors. For more information about river's development, see
<https://github.com/ifreund/river>.
# SEE ALSO
*river*(1), *riverctl*(1)