| … | |
… | |
| 493 | |
493 | |
| 494 | It is called before lines are scrolled out (so rows 0 .. min ($lines - 1, |
494 | It is called before lines are scrolled out (so rows 0 .. min ($lines - 1, |
| 495 | $nrow - 1) represent the lines to be scrolled out). C<$saved> is the total |
495 | $nrow - 1) represent the lines to be scrolled out). C<$saved> is the total |
| 496 | number of lines that will be in the scrollback buffer. |
496 | number of lines that will be in the scrollback buffer. |
| 497 | |
497 | |
|
|
498 | =item on_osc_seq $term, $op, $args |
|
|
499 | |
|
|
500 | Called on every OSC sequence and can be used to suppress it or modify its |
|
|
501 | behaviour. The default should be to return an empty list. A true value |
|
|
502 | suppresses execution of the request completely. Make sure you don't get |
|
|
503 | confused by recursive invocations when you output an osc sequence within |
|
|
504 | this callback. |
|
|
505 | |
|
|
506 | C<on_osc_seq_perl> should be used for new behaviour. |
|
|
507 | |
| 498 | =item on_osc_seq $term, $string |
508 | =item on_osc_seq_perl $term, $string |
| 499 | |
509 | |
| 500 | Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC = |
510 | Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC = |
| 501 | operating system command) is processed. Cursor position and other state |
511 | operating system command) is processed. Cursor position and other state |
| 502 | information is up-to-date when this happens. For interoperability, the |
512 | information is up-to-date when this happens. For interoperability, the |
| 503 | string should start with the extension name and a colon, to distinguish |
513 | string should start with the extension name and a colon, to distinguish |
| … | |
… | |
| 1474 | =item $env = $term->env |
1484 | =item $env = $term->env |
| 1475 | |
1485 | |
| 1476 | Returns a copy of the environment in effect for the terminal as a hashref |
1486 | Returns a copy of the environment in effect for the terminal as a hashref |
| 1477 | similar to C<\%ENV>. |
1487 | similar to C<\%ENV>. |
| 1478 | |
1488 | |
|
|
1489 | =item @envv = $term->envv |
|
|
1490 | |
|
|
1491 | Returns the environment as array of strings of the form C<VAR=VALUE>. |
|
|
1492 | |
|
|
1493 | =item @argv = $term->argv |
|
|
1494 | |
|
|
1495 | Return the argument vector as this terminal, similar to @ARGV, but |
|
|
1496 | includes the program name as first element. |
|
|
1497 | |
| 1479 | =cut |
1498 | =cut |
| 1480 | |
1499 | |
| 1481 | sub env { |
1500 | sub env { |
| 1482 | if (my $env = $_[0]->_env) { |
|
|
| 1483 | +{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), @$env } |
1501 | +{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), $_[0]->envv } |
| 1484 | } else { |
|
|
| 1485 | +{ %ENV } |
|
|
| 1486 | } |
|
|
| 1487 | } |
1502 | } |
| 1488 | |
1503 | |
| 1489 | =item $modifiermask = $term->ModLevel3Mask |
1504 | =item $modifiermask = $term->ModLevel3Mask |
| 1490 | |
1505 | |
| 1491 | =item $modifiermask = $term->ModMetaMask |
1506 | =item $modifiermask = $term->ModMetaMask |
