ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/perl/matcher
(Generate patch)

Comparing rxvt-unicode/src/perl/matcher (file contents):
Revision 1.20 by sf-exg, Thu Jun 12 06:03:49 2014 UTC vs.
Revision 1.27 by sf-exg, Sun Jun 15 11:38:00 2014 UTC

… …
57 \([\w\-\@;\/?:&=%\$.+!*\x27,~#]*\)| # Allow a pair of matched parentheses 57 \([\w\-\@;\/?:&=%\$.+!*\x27,~#]*\)| # Allow a pair of matched parentheses
58 [\w\-\@;\/?:&=%\$+*~] # exclude some trailing characters (heuristic) 58 [\w\-\@;\/?:&=%\$+*~] # exclude some trailing characters (heuristic)
59 )+ 59 )+
60 }x; 60 }x;
61 61
62sub on_key_press { 62sub matchlist_key_press {
63 my ($self, $event, $keysym, $octets) = @_; 63 my ($self, $event, $keysym, $octets) = @_;
64 64
65 return unless $self->{overlay};
66
67 delete $self->{overlay}; 65 delete $self->{overlay};
66 $self->disable ("key_press");
68 67
69 my $i = ($keysym == 96 ? 0 : $keysym - 48); 68 my $i = ($keysym == 96 ? 0 : $keysym - 48);
70 if ($i >= 0 && $i < @{ $self->{matches} }) { 69 if ($i >= 0 && $i < @{ $self->{matches} }) {
71 my @exec = @{ $self->{matches}[$i] }; 70 my @exec = @{ $self->{matches}[$i] };
72 shift @exec;
73 $self->exec_async (@exec); 71 $self->exec_async (@exec[5 .. $#exec]);
74 } 72 }
75 73
76 1 74 1
77} 75}
78 76
… …
107} 105}
108 106
109sub matchlist { 107sub matchlist {
110 my ($self) = @_; 108 my ($self) = @_;
111 109
112 @{ $self->{matches} } = (); 110 $self->{matches} = [];
113 my $row = $self->nrow - 1; 111 my $row = $self->nrow - 1;
114 while ($row >= 0 && @{ $self->{matches} } < 10) { 112 while ($row >= 0 && @{ $self->{matches} } < 10) {
115 my $line = $self->line ($row); 113 my $line = $self->line ($row);
116 my $text = $line->t; 114 my @matches = $self->find_matches ($row);
117 115
118 # FIXME: code duplicated from 'command_for'
119 my @matches;
120 for my $matcher (@{$self->{matchers}}) {
121 my $launcher = $matcher->[1] || $self->{launcher};
122 while ($text =~ /$matcher->[0]/g) {
123 my $match = substr ($text, $-[0], $+[0] - $-[0]);
124 my @beg = @-;
125 my @end = @+;
126 my @exec;
127
128 if ($launcher !~ /\$/) {
129 @exec = ($launcher, $match);
130 } else {
131 @exec = map { s/\$(\d+)|\$\{(\d+)\}/
132 substr ($text, $beg[$1 || $2], $end[$1 || $2] - $beg[$1 || $2])
133 /egx; $_ } split /\s+/, $launcher;
134 }
135
136 push @matches, [ $beg[0], $match, @exec ];
137 }
138 }
139
140 for (sort { $b->[0] <=> $a->[0] } @matches) { 116 for (sort { $b->[0] <=> $a->[0] or $b->[1] <=> $a->[1] } @matches) {
141 shift @$_;
142 push @{ $self->{matches} }, $_; 117 push @{ $self->{matches} }, $_;
143 last if @{ $self->{matches} } == 10; 118 last if @{ $self->{matches} } == 10;
144 } 119 }
145 120
146 $row = $line->beg - 1; 121 $row = $line->beg - 1;
… …
150 125
151 my $width = 0; 126 my $width = 0;
152 127
153 my $i = 0; 128 my $i = 0;
154 for my $match (@{ $self->{matches} }) { 129 for my $match (@{ $self->{matches} }) {
155 my $text = $match->[0]; 130 my $text = $match->[4];
156 my $w = $self->strwidth ("$i-$text"); 131 my $w = $self->strwidth ("$i-$text");
157 132
158 $width = $w if $w > $width; 133 $width = $w if $w > $width;
159 $i++; 134 $i++;
160 } 135 }
… …
162 $width = $self->ncol - 2 if $width > $self->ncol - 2; 137 $width = $self->ncol - 2 if $width > $self->ncol - 2;
163 138
164 $self->{overlay} = $self->overlay (0, 0, $width, scalar (@{ $self->{matches} }), urxvt::OVERLAY_RSTYLE, 2); 139 $self->{overlay} = $self->overlay (0, 0, $width, scalar (@{ $self->{matches} }), urxvt::OVERLAY_RSTYLE, 2);
165 my $i = 0; 140 my $i = 0;
166 for my $match (@{ $self->{matches} }) { 141 for my $match (@{ $self->{matches} }) {
167 my $text = $match->[0]; 142 my $text = $match->[4];
168 143
169 $self->{overlay}->set (0, $i, "$i-$text"); 144 $self->{overlay}->set (0, $i, "$i-$text");
170 $i++; 145 $i++;
171 } 146 }
172 147
148 $self->enable (key_press => \&matchlist_key_press);
173} 149}
174 150
175sub most_recent { 151sub most_recent {
176 my ($self) = shift; 152 my ($self) = shift;
177 my $row = $self->nrow; 153 my $row = $self->nrow;
… …
208sub on_start { 184sub on_start {
209 my ($self) = @_; 185 my ($self) = @_;
210 186
211 $self->{launcher} = $self->my_resource ("launcher") || $self->x_resource("url-launcher") || "sensible-browser"; 187 $self->{launcher} = $self->my_resource ("launcher") || $self->x_resource("url-launcher") || "sensible-browser";
212 188
213 $self->{matches} = [];
214 $self->{button} = 2; 189 $self->{button} = 2;
215 $self->{state} = 0; 190 $self->{state} = 0;
216 if($self->{argv}[0] || $self->my_resource ("button")) { 191 if($self->{argv}[0] || $self->my_resource ("button")) {
217 my @mods = split '', $self->{argv}[0] || $self->my_resource ("button"); 192 my @mods = split '', $self->{argv}[0] || $self->my_resource ("button");
218 for my $mod (@mods) { 193 for my $mod (@mods) {
… …
249 my ($self, $row) = @_; 224 my ($self, $row) = @_;
250 225
251 # fetch the line that has changed 226 # fetch the line that has changed
252 my $line = $self->line ($row); 227 my $line = $self->line ($row);
253 my $text = $line->t; 228 my $text = $line->t;
254 my $i = 0;
255 229
256 # find all urls (if any) 230 # find all urls (if any)
257 for my $matcher (@{$self->{matchers}}) { 231 for my $matcher (@{$self->{matchers}}) {
258 while ($text =~ /$matcher->[0]/g) { 232 while ($text =~ /$matcher->[0]/g) {
259 #print "$&\n"; 233 #print "$&\n";
… …
277 | urxvt::ShiftMask | urxvt::ControlMask; 251 | urxvt::ShiftMask | urxvt::ControlMask;
278 return ($event->{button} == $self->{button} && 252 return ($event->{button} == $self->{button} &&
279 ($event->{state} & $mask) == $self->{state}); 253 ($event->{state} & $mask) == $self->{state});
280} 254}
281 255
282sub command_for { 256sub find_matches {
283 my ($self, $row, $col) = @_; 257 my ($self, $row, $col) = @_;
284 my $line = $self->line ($row); 258 my $line = $self->line ($row);
285 my $text = $line->t; 259 my $text = $line->t;
260 my $off = $line->offset_of ($row, $col) if $col;
286 261
262 my @matches;
287 for my $matcher (@{$self->{matchers}}) { 263 for my $matcher (@{$self->{matchers}}) {
288 my $launcher = $matcher->[1] || $self->{launcher}; 264 my $launcher = $matcher->[1] || $self->{launcher};
289 while (($text =~ /$matcher->[0]/g)) { 265 while ($text =~ /$matcher->[0]/g) {
290 my $match = $&; 266 my $match = substr $text, $-[0], $+[0] - $-[0];
291 my @begin = @-; 267 my @begin = @-;
292 my @end = @+; 268 my @end = @+;
269 my @exec;
270
293 if (!defined($col) || ($-[0] <= $col && $+[0] >= $col)) { 271 if (!defined($off) || ($-[0] <= $off && $+[0] >= $off)) {
294 if ($launcher !~ /\$/) { 272 if ($launcher !~ /\$/) {
295 return ($launcher,$match); 273 @exec = ($launcher, $match);
296 } else { 274 } else {
297 # It'd be nice to just access a list like ($&,$1,$2...), 275 # It'd be nice to just access a list like ($&,$1,$2...),
298 # but alas, m//g behaves differently in list context. 276 # but alas, m//g behaves differently in list context.
299 my @exec = map { s/\$(\d+)|\$\{(\d+)\}/ 277 @exec = map { s/\$(\d+)|\$\{(\d+)\}/
300 substr($text,$begin[$1||$2],$end[$1||$2]-$begin[$1||$2]) 278 substr $text, $begin[$1 || $2], $end[$1 || $2] - $begin[$1 || $2]
301 /egx; $_ } split(/\s+/, $launcher); 279 /egx; $_ } split /\s+/, $launcher;
302 return @exec;
303 } 280 }
281
282 push @matches, [ $line->coord_of ($begin[0]), $line->coord_of ($end[0]), $match, @exec ];
304 } 283 }
305 } 284 }
285 }
286
287 @matches;
288}
289
290sub command_for {
291 my ($self, $row, $col) = @_;
292
293 my @matches = $self->find_matches ($row, $col);
294 if (@matches) {
295 my @match = @{ $matches[0] };
296 return @match[5 .. $#match];
306 } 297 }
307 298
308 () 299 ()
309} 300}
310 301

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines