| … | |
… | |
| 230 | =item on_sel_extend $term |
230 | =item on_sel_extend $term |
| 231 | |
231 | |
| 232 | Called whenever the user tries to extend the selection (e.g. with a double |
232 | Called whenever the user tries to extend the selection (e.g. with a double |
| 233 | click) and is either supposed to return false (normal operation), or |
233 | click) and is either supposed to return false (normal operation), or |
| 234 | should extend the selection itelf and return true to suppress the built-in |
234 | should extend the selection itelf and return true to suppress the built-in |
| 235 | processing. |
235 | processing. This can happen multiple times, as long as the callback |
|
|
236 | returns true, it will be called on every further click by the user and is |
|
|
237 | supposed to enlarge the selection more and more, if possible. |
| 236 | |
238 | |
| 237 | See the F<selection> example extension. |
239 | See the F<selection> example extension. |
| 238 | |
240 | |
| 239 | =item on_view_change $term, $offset |
241 | =item on_view_change $term, $offset |
| 240 | |
242 | |
| … | |
… | |
| 595 | if ($@) { |
597 | if ($@) { |
| 596 | $TERM->ungrab; # better to lose the grab than the session |
598 | $TERM->ungrab; # better to lose the grab than the session |
| 597 | warn $@; |
599 | warn $@; |
| 598 | } |
600 | } |
| 599 | } |
601 | } |
|
|
602 | |
|
|
603 | verbose 11, "$HOOKNAME[$htype] returning <$retval>" |
|
|
604 | if $verbosity >= 11; |
| 600 | } |
605 | } |
| 601 | |
606 | |
| 602 | if ($htype == 1) { # DESTROY |
607 | if ($htype == 1) { # DESTROY |
| 603 | if (my $hook = delete $TERM->{_hook}) { |
608 | if (my $hook = delete $TERM->{_hook}) { |
| 604 | for my $htype (0..$#$hook) { |
609 | for my $htype (0..$#$hook) { |
| … | |
… | |
| 613 | # clear package |
618 | # clear package |
| 614 | %$TERM = (); |
619 | %$TERM = (); |
| 615 | } |
620 | } |
| 616 | |
621 | |
| 617 | $retval |
622 | $retval |
|
|
623 | } |
|
|
624 | |
|
|
625 | sub exec_async(@) { |
|
|
626 | my $pid = fork; |
|
|
627 | |
|
|
628 | return |
|
|
629 | if !defined $pid or $pid; |
|
|
630 | |
|
|
631 | %ENV = %{ $TERM->env }; |
|
|
632 | |
|
|
633 | exec @_; |
|
|
634 | _exit 255; |
| 618 | } |
635 | } |
| 619 | |
636 | |
| 620 | # urxvt::term::extension |
637 | # urxvt::term::extension |
| 621 | |
638 | |
| 622 | package urxvt::term::extension; |
639 | package urxvt::term::extension; |
| … | |
… | |
| 1206 | Return the row number of the first/last row of the line, respectively. |
1223 | Return the row number of the first/last row of the line, respectively. |
| 1207 | |
1224 | |
| 1208 | =item $offset = $line->offset_of ($row, $col) |
1225 | =item $offset = $line->offset_of ($row, $col) |
| 1209 | |
1226 | |
| 1210 | Returns the character offset of the given row|col pair within the logical |
1227 | Returns the character offset of the given row|col pair within the logical |
| 1211 | line. |
1228 | line. Works for rows outside the line, too, and returns corresponding |
|
|
1229 | offsets outside the string. |
| 1212 | |
1230 | |
| 1213 | =item ($row, $col) = $line->coord_of ($offset) |
1231 | =item ($row, $col) = $line->coord_of ($offset) |
| 1214 | |
1232 | |
| 1215 | Translates a string offset into terminal coordinates again. |
1233 | Translates a string offset into terminal coordinates again. |
| 1216 | |
1234 | |
| … | |
… | |
| 1571 | |
1589 | |
| 1572 | =item == 0 - fatal messages |
1590 | =item == 0 - fatal messages |
| 1573 | |
1591 | |
| 1574 | =item >= 3 - script loading and management |
1592 | =item >= 3 - script loading and management |
| 1575 | |
1593 | |
| 1576 | =item >=10 - all events received |
1594 | =item >=10 - all called hooks |
|
|
1595 | |
|
|
1596 | =item >=11 - hook reutrn values |
| 1577 | |
1597 | |
| 1578 | =back |
1598 | =back |
| 1579 | |
1599 | |
| 1580 | =head1 AUTHOR |
1600 | =head1 AUTHOR |
| 1581 | |
1601 | |
