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mark-yank-url: Generic url support #3

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mark-yank-url: Generic url support #3

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7c561aa
mark-yank-urls: match generic URLs
olof Jan 23, 2013
c6ab6ba
mark-yank-urls: Ability to define handlers per protocol
olof Jan 23, 2013
add7a51
Support scheme less www domains
olof Jan 23, 2013
251293b
Fix function call syntax error when using mouse clicks
olof Jun 26, 2020
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55 changes: 40 additions & 15 deletions mark-yank-urls
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Original file line number Diff line number Diff line change
Expand Up @@ -7,10 +7,37 @@ use strict;
use warnings;

my $url_matcher = qr{(
(?:https?://|ftp://|news://|mailto:|file://|www\.)[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~#]+
[ab-zA-Z0-9\-\@;\/?&=%\$_+!*\x27()~] # exclude some trailing characters (heuristic)
)}x;
\b
(?:
[a-z][a-z0-9+]+:// | # scheme
www\. # or www. subdomain
)
[\[\]a-z0-9\@:;.-]* # hostname
(?:
/[a-z0-9.,:;~\@?\$\&()/=#%+!*_-]* # path (and query string etc)
)?
(?<![.,;:?!]) # exclude some trailing characters (heuristic)
)}xi;

my %handlers = (
http => 'x-www-browser',
https => 'x-www-browser',
ftp => 'x-www-browser',
);

sub scheme {
my $uri = shift;
my ($scheme) = $uri =~ m|^([^:]+)://|;
return $scheme;
}

sub get_handler {
my $uri = shift;
my $scheme = scheme($uri);

$scheme = 'http' if not $scheme and $uri =~ /^www\./;
return $handlers{$scheme};
}

sub on_start {
my ($term) = @_;
Expand All @@ -20,15 +47,11 @@ sub on_start {
import Clipboard;
}

eval { require Regexp::Common::URI };
if(!$@) {
require Regexp::Common;
Regexp::Common->import('URI');

$url_matcher = $Regexp::Common::RE{URI}{HTTP};
}

$term->{browser} = $term->x_resource ("urlLauncher") || "x-www-browser";
if (my $browser = $term->x_resource ('urlLauncher')) {
$handlers{http} = $browser;
$handlers{https} = $browser;
$handlers{ftp} = $browser;
}

()
}
Expand Down Expand Up @@ -77,10 +100,11 @@ sub on_button_release {

while ($text =~ /($url_matcher)/g) {
my ($url, $first, $last) = ($1, $-[1], $+[1]);
my $handler = get_handler($url);

if($first <= $col && $last >= $col) {
if($handler and $first <= $col && $last >= $col) {
$url =~ s/["']$//;
$term->exec_async($term->{browser}, $url);
$term->exec_async($handler, $url);
return 1;
}
}
Expand Down Expand Up @@ -171,7 +195,8 @@ sub on_key_release {

} elsif ($keysym == 65293) { # <enter>
my $url = get_active_url($term);
$term->exec_async($term->{browser}, $url);
my $handler = get_handler($url);
$term->exec_async($handler, $url) if $handler;
deactivate_mark_mode ($term);
return 1;

Expand Down