| … | |
… | |
| 8 | |
8 | |
| 9 | () |
9 | () |
| 10 | } |
10 | } |
| 11 | |
11 | |
| 12 | my @patterns = ( |
12 | my @patterns = ( |
| 13 | # urls |
13 | # urls, just a heuristic |
| 14 | qr{ ([a-z0-9.+\-]+://[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),]+) }x, |
14 | qr{( |
|
|
15 | (?:https?|ftp|news|mailto|file)://[ab-zA-Z0-9\-\@;\/?:&=%\$_.+!*\x27(),~]+ |
|
|
16 | [ab-zA-Z0-9\-\@;\/?:&=%\$_+!*\x27(),~] # do not include a trailing dot, its wrong too often |
|
|
17 | )}x, |
|
|
18 | |
|
|
19 | # common forms of quoting |
|
|
20 | qr{(?:^|\s) [‘`] ([^‘`’']+) [’'] (?:\s|$)}x, |
|
|
21 | |
|
|
22 | # shell-like argument quoting |
|
|
23 | qr{\G [\ \t|&;<>()] *( |
|
|
24 | (?: |
|
|
25 | [^\\"'\ \t|&;<>()]+ |
|
|
26 | | \\. |
|
|
27 | | " (?: [^\\"]+ | \\. )* " |
|
|
28 | | ' [^']* ' |
|
|
29 | )+ |
|
|
30 | )}x, |
| 15 | ); |
31 | ); |
|
|
32 | |
|
|
33 | my $x = "‘hallole’"; |
| 16 | |
34 | |
| 17 | sub on_sel_extend { |
35 | sub on_sel_extend { |
| 18 | my ($self) = @_; |
36 | my ($self) = @_; |
| 19 | |
37 | |
| 20 | my ($row, $col) = $self->selection_mark; |
38 | my ($row, $col) = $self->selection_mark; |
| … | |
… | |
| 22 | my $offset = $line->offset_of ($row, $col); |
40 | my $offset = $line->offset_of ($row, $col); |
| 23 | my $text = $line->t; |
41 | my $text = $line->t; |
| 24 | |
42 | |
| 25 | for my $regex (@patterns) { |
43 | for my $regex (@patterns) { |
| 26 | while ($text =~ /$regex/g) { |
44 | while ($text =~ /$regex/g) { |
| 27 | if ($-[0] <= $offset and $offset <= $+[0]) { |
45 | if ($-[1] <= $offset and $offset <= $+[1]) { |
| 28 | $self->selection_beg ($line->coord_of ($-[0])); |
46 | $self->selection_beg ($line->coord_of ($-[1])); |
| 29 | $self->selection_end ($line->coord_of ($+[0])); |
47 | $self->selection_end ($line->coord_of ($+[1])); |
| 30 | return 1; |
48 | return 1; |
| 31 | } |
49 | } |
| 32 | } |
50 | } |
| 33 | } |
51 | } |
| 34 | |
52 | |
