I [-h | -g IBIB<+>IB<+>I | -o | -b | -d | -f I | -p | -n I | -u I | -B I | -F I | -U I]
=head1 DESCRIPTION
B (formerly known as B) is a lightweight statusbar based on XCB.
Provides full UTF-8 support, basic formatting, RandR and Xinerama support and
EWMH compliance without wasting your precious memory.
=head1 INPUT
The data to be parsed is read from the standard input, parsing and printing the
input data are delayed until a newline is found.
=head1 OPTIONS
=over
=item B<-h>
Display the help and exit.
=item B<-g> IBIB<+>IB<+>I
Set the window geometry. If a parameter is omitted it's filled with the default value. If the I parameter is specified along with the B<-b> switch then the position is relative to the bottom of the screen.
=item B<-o> I
Set next output to I. May be used multiple times; order is significant. If any B<-o> options are given, only B<-o> specified monitors will be used. Invalid output names are silently ignored. (only supported on randr configurations at this time)
=item B<-b>
Dock the bar at the bottom of the screen.
=item B<-d>
Force docking without asking the window manager. This is needed if the window manager isn't EWMH compliant.
=item B<-f> I
Specifies a font to use. Can be used multiple times to load more than a single
font.
=item B<-p>
Make the bar permanent, don't exit after the standard input is closed.
=item B<-n> I
Set the WM_NAME atom value for the bar.
=item B<-u> I
Sets the underline width in pixels. The default is 1.
=item B<-B> I
Set the background color of the bar. I must be specified in the hex format (#aarrggbb, #rrggbb, #rgb). If no compositor such as compton or xcompmgr is running the alpha channel is silently ignored.
=item B<-F> I
Set the foreground color of the bar. Accepts the same color formats as B<-B>.
=item B<-U> I
Set the underline color of the bar. Accepts the same color formats as B<-B>.
=back
=head1 FORMATTING
lemonbar provides a screenrc-inspired formatting syntax to allow full customization at runtime. Every formatting block is opened with C<%{> and closed by C<}> and accepts the following commands, the parser tries its best to handle malformed input. Use C<%%> to get a literal percent sign (C<%>).
=over
=item B
Swap the current background and foreground colors.
=item B
Aligns the following text to the left side of the screen.
=item B
Aligns the following text to the center of the screen.
=item B
Aligns the following text to the right side of the screen.
=item BI
Offset the current position by I pixels in the alignment direction.
=item BI
Set the text background color. The parameter I can be I<-> or a color in one of the formats mentioned before. The special value I<-> resets the color to the default one.
=item BI
Set the text foreground color. The parameter I can be I<-> or a color in one of the formats mentioned before. The special value I<-> resets the color to the default one.
=item BI
Set the font used to draw the following text. The parameter I can either be I<-> or the 1-based index of the slot which contains the desired font. If the parameter is I<-> lemonbar resets to the normal behavior (matching the first font that can be used for the character). If the selected font can't be used to draw a character, lemonbar will fall back to normal behavior for that character
=item BI
Set the text underline color. The parameter I can be I<-> or a color in one of the formats mentioned before. The special value I<-> resets the color to the default one.
