source: perl/lib/BarnOwl/Editwin.pm @ eb6cedc

use warnings;
use strict;

=head1 NAME

BarnOwl::Editwin

=head1 DESCRIPTION

Functions for interfacing with the BarnOwl editwin. Most of the
functions in this module are defined in perlglue.xs; This module
exists to provide Exporter hooks and documentation for them.

=cut

package BarnOwl::Editwin;
use base qw(Exporter);

our @EXPORT_OK = qw(text_before_point text_after_point replace
                    point_move replace_region get_region
                    save_excursion current_column point mark);

sub text_before_point {
    save_excursion {
        BarnOwl::command('edit:set-mark');
        BarnOwl::command('edit:move-to-buffer-start');
        get_region();
    }
}

sub text_after_point {
    save_excursion {
        BarnOwl::command('edit:set-mark');
        BarnOwl::command('edit:move-to-buffer-end');
        get_region();
    }
}

1;