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| 390 | Convert the given locale-encoded octets into a perl string. |
390 | Convert the given locale-encoded octets into a perl string. |
| 391 | |
391 | |
| 392 | =item $term->tt_write ($octets) |
392 | =item $term->tt_write ($octets) |
| 393 | |
393 | |
| 394 | Write the octets given in C<$data> to the tty (i.e. as program input). To |
394 | Write the octets given in C<$data> to the tty (i.e. as program input). To |
| 395 | pass characters instead of octets, you should convetr you strings first to |
395 | pass characters instead of octets, you should convert your strings first |
| 396 | the locale-specific encoding using C<< $term->locale_encode >>. |
396 | to the locale-specific encoding using C<< $term->locale_encode >>. |
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397 | |
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398 | =item $nsaved = $term->nsaved |
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399 | |
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400 | Returns the number of lines in the scrollback buffer. |
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401 | |
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402 | =item $view_start = $term->view_start ([$newvalue]) |
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403 | |
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404 | Returns the negative row number of the topmost line. Minimum value is |
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405 | C<0>, which displays the normal terminal contents. Larger values scroll |
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406 | this many lines into the scrollback buffer. |
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407 | |
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408 | =item $text = $term->ROW_t ($row_number[, $new_text]) |
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409 | |
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410 | Returns the text of the entire row with number C<$row_number>. Row C<0> |
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411 | is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost |
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412 | terminal line. The scrollback buffer starts at line C<-1> and extends to |
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413 | line C<< -$term->nsaved >>. |
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414 | |
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415 | If C<$new_text> is specified, it will completely replace the current line. |
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416 | |
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417 | C<$text> is in a special encoding: tabs and wide characters that use more |
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418 | than one cell when displayed are padded with urxvt::NOCHAR characters |
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419 | (C<chr 65535>). Characters with combining characters and other characters |
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420 | that do not fit into the normal tetx encoding will be replaced with |
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421 | characters in the private use area. |
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422 | |
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423 | You have to obey this encoding when changing text. The advantage is |
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424 | that C<substr> and similar functions work on screen cells and not on |
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425 | characters. |
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426 | |
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427 | The methods C<< $term->special_encode >> and C<< $term->special_decode >> |
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428 | can be used to convert normal strings into this encoding and vice versa. |
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429 | |
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430 | =item $rend = $term->ROW_r ($row_number[, $new_rend]) |
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431 | |
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432 | Like C<< $term->ROW_t >> |
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433 | |
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434 | =item $text = $term->special_encode $string |
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435 | |
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436 | Converts a perl string into the special encoding used by rxvt-unicode, |
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437 | where one character corresponds to one screen cell. See |
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438 | C<< $term->ROW_t >> for details. |
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439 | |
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440 | =item $string = $term->special_decode $text |
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441 | |
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442 | Converts rxvt-unicodes text reprsentation into a perl string. See |
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443 | C<< $term->ROW_t >> for details. |
| 397 | |
444 | |
| 398 | =back |
445 | =back |
| 399 | |
446 | |
| 400 | =head2 The C<urxvt::timer> Class |
447 | =head2 The C<urxvt::timer> Class |
| 401 | |
448 | |
