| … | |
… | |
| 111 | |
111 | |
| 112 | @{ $self->{matches} } = (); |
112 | @{ $self->{matches} } = (); |
| 113 | my $row = $self->nrow - 1; |
113 | my $row = $self->nrow - 1; |
| 114 | while ($row >= 0 && @{ $self->{matches} } < 10) { |
114 | while ($row >= 0 && @{ $self->{matches} } < 10) { |
| 115 | my $line = $self->line ($row); |
115 | my $line = $self->line ($row); |
| 116 | my @matches = $self->find_matches ($row, 0); |
116 | my @matches = $self->find_matches ($row); |
| 117 | |
117 | |
| 118 | for (sort { $b->[0] <=> $a->[0] } @matches) { |
118 | for (sort { $b->[0] <=> $a->[0] } @matches) { |
| 119 | shift @$_; |
119 | shift @$_; |
| 120 | push @{ $self->{matches} }, $_; |
120 | push @{ $self->{matches} }, $_; |
| 121 | last if @{ $self->{matches} } == 10; |
121 | last if @{ $self->{matches} } == 10; |
| … | |
… | |
| 259 | |
259 | |
| 260 | sub find_matches { |
260 | sub find_matches { |
| 261 | my ($self, $row, $col) = @_; |
261 | my ($self, $row, $col) = @_; |
| 262 | my $line = $self->line ($row); |
262 | my $line = $self->line ($row); |
| 263 | my $text = $line->t; |
263 | my $text = $line->t; |
|
|
264 | my $off = $line->offset_of ($row, $col) if $col; |
| 264 | |
265 | |
| 265 | my @matches; |
266 | my @matches; |
| 266 | for my $matcher (@{$self->{matchers}}) { |
267 | for my $matcher (@{$self->{matchers}}) { |
| 267 | my $launcher = $matcher->[1] || $self->{launcher}; |
268 | my $launcher = $matcher->[1] || $self->{launcher}; |
| 268 | while (($text =~ /$matcher->[0]/g)) { |
269 | while ($text =~ /$matcher->[0]/g) { |
| 269 | my $match = substr $text, $-[0], $+[0] - $-[0]; |
270 | my $match = substr $text, $-[0], $+[0] - $-[0]; |
| 270 | my @begin = @-; |
271 | my @begin = @-; |
| 271 | my @end = @+; |
272 | my @end = @+; |
| 272 | my @exec; |
273 | my @exec; |
| 273 | |
274 | |
| 274 | if (!defined($col) || ($-[0] <= $col && $+[0] >= $col)) { |
275 | if (!defined($off) || ($-[0] <= $off && $+[0] >= $off)) { |
| 275 | if ($launcher !~ /\$/) { |
276 | if ($launcher !~ /\$/) { |
| 276 | @exec = ($launcher, $match); |
277 | @exec = ($launcher, $match); |
| 277 | } else { |
278 | } else { |
| 278 | # It'd be nice to just access a list like ($&,$1,$2...), |
279 | # It'd be nice to just access a list like ($&,$1,$2...), |
| 279 | # but alas, m//g behaves differently in list context. |
280 | # but alas, m//g behaves differently in list context. |
| 280 | @exec = map { s/\$(\d+)|\$\{(\d+)\}/ |
281 | @exec = map { s/\$(\d+)|\$\{(\d+)\}/ |
| 281 | substr($text,$begin[$1||$2],$end[$1||$2]-$begin[$1||$2]) |
282 | substr $text, $begin[$1 || $2], $end[$1 || $2] - $begin[$1 || $2] |
| 282 | /egx; $_ } split(/\s+/, $launcher); |
283 | /egx; $_ } split /\s+/, $launcher; |
| 283 | } |
284 | } |
| 284 | |
285 | |
| 285 | push @matches, [ $begin[0], $match, @exec ]; |
286 | push @matches, [ $begin[0], $match, @exec ]; |
| 286 | } |
287 | } |
| 287 | } |
288 | } |
