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Diffstat (limited to 'scripts/il.pl')
| -rw-r--r-- | scripts/il.pl | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/scripts/il.pl b/scripts/il.pl new file mode 100644 index 0000000..b7dd342 --- /dev/null +++ b/scripts/il.pl @@ -0,0 +1,133 @@ +# +# for all who dont like perl: +# inputlength = "{sb length: $@L}"; +# +# with leading spaces: (3 spaces in example) +# inputlength = "{sb $[-!3]@L}"; +# +# with leading char "-" +# +# inputlength = "{sb $[-!3-]@L}"; +# +# you cant use numbers here. if you want to use the numbers use the +# perl script +# +# +# thanks to: Wouter Coekaerts <wouter@coekaerts.be> aka coekie +# +# add one of these 2 lines to your config in statusbar items section +# +# the perl scripts reacts on every keypress and updates the counter. +# if you dont need/want this the settings are maybe enough for you. +# with the settings the item is update with a small delay. +# + +use strict; +use Irssi 20021105; +use Irssi::TextUI; + +use vars qw($VERSION %IRSSI); +$VERSION = '0.0.6'; +%IRSSI = ( + authors => 'Marcus Rueckert', + contact => 'darix@irssi.org', + name => 'inputlength', + description => 'adds a statusbar item which show length of the inputline', + sbitems => 'inputlength', + license => 'BSD License or something more liberal', + url => 'http://www.irssi.de./', + changed => '2021-01-11' +); + +my $help = << "END"; +%9Name%9 + $IRSSI{name} +%9Version%9 + $VERSION +%9Description%9 + $IRSSI{description} + + To activate the inputlength indicator do: + /STATUSBAR window add inputlength + Statusbar syntax was changed in Irssi 1.2. + /STATUSBAR ADDITEM inputlength window +%9Settings%9 + /set inputlength_width 0 + /set inputlength_padding_char +END + +sub beancounter { + my ( $sbItem, $get_size_only ) = @_; + + my ( $width, $padChar, $padNum, $length ); + + # + # getting settings + # + $width = Irssi::settings_get_int ( 'inputlength_width' ); + $padChar = Irssi::settings_get_str ( 'inputlength_padding_char' ); + + # + # only one char allowed + # + $padChar =~ s/^(.).*?$/$1/; + + # + # do we have to deal wit numbers for padding? + # + if ( $padChar =~ m/\d/ ) { + $padNum = $padChar; + $padChar = '-'; + }; + + # + # getting formatted lengh + # + $length = Irssi::parse_special ( "\$[-!$width$padChar]\@L" ); + + # + # did we have a number? + # + $length =~ s/$padChar/$padNum/g if ( $padNum ne '' ); + + $sbItem->default_handler ( $get_size_only, "{sb $length}", undef, 1 ); +} + +Irssi::statusbar_item_register ( 'inputlength', 0, 'beancounter' ); +# +# ToDo: +# - statusbar item register doesnt support function references. +# so we have to stuck to the string and wait for cras. +# + +Irssi::signal_add_last 'gui key pressed' => sub { + Irssi::statusbar_items_redraw ( 'inputlength' ); +}; + +Irssi::settings_add_int ( 'inputlength', 'inputlength_width', 0 ); +# +# setting: +# +# 0 means it resizes automatically +# greater means it has at least a size of n chars. +# it will grow if the space is to space is too small +# + +Irssi::settings_add_str ( 'inputlength', 'inputlength_padding_char', " " ); +# +# char to pad with +# +# you can use any char you like here. :) even numbers should work +# + +sub cmd_help { + my ($args, $server, $witem)=@_; + $args=~ s/\s+//g; + if ($IRSSI{name} eq $args) { + Irssi::print($help, MSGLEVEL_CLIENTCRAP); + Irssi::signal_stop(); + } +} + +Irssi::command_bind('help', \&cmd_help); +Irssi::command_bind($IRSSI{name}, sub { cmd_help($IRSSI{name}); } ); |