[ViewVC] Diff of: cvs/rxvt-unicode/src/urxvt.pm

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.23 by root, Tue Jan 3 19:42:53 2006 UTC vs.
Revision 1.37 by root, Fri Jan 6 03:40:19 2006 UTC

…		…
39		39
40	=over 4	40	=over 4
41		41
42	=item selection	42	=item selection
43		43
44	Intelligent selection. This etxension tries to be more intelligent when the user	44	Intelligent selection. This extension tries to be more intelligent when
45	extends selections (double-click).	45	the user extends selections (double-click). Right now, it tries to select
		46	urls and complete shell-quoted arguments, which is very convenient, too,
		47	if your F<ls> supports C<--quoting-style=shell>.
46		48
47	It also offers the following bindable event:	49	It also offers the following bindable event:
48		50
49	=over 4	51	=over 4
50		52
…		…
57	=back	59	=back
58		60
59	=item digital-clock	61	=item digital-clock
60		62
61	Displays a digital clock using the built-in overlay.	63	Displays a digital clock using the built-in overlay.
		64
		65	=item mark-urls
		66
		67	Uses per-line filtering (C<on_line_update>) to underline urls.
62		68
63	=item example-refresh-hooks	69	=item example-refresh-hooks
64		70
65	Displays a very simple digital clock in the upper right corner of the	71	Displays a very simple digital clock in the upper right corner of the
66	window. Illustrates overwriting the refresh callbacks to create your own	72	window. Illustrates overwriting the refresh callbacks to create your own
67	overlays or changes.	73	overlays or changes.
		74
		75	=item example-filter-input
		76
		77	A not very useful example of filtering all text output to the terminal, by
		78	underlining all urls that matches a certain regex (i.e. some urls :). It
		79	is not very useful because urls that are output in multiple steps (e.g.
		80	when typing them) do not get marked.
68		81
69	=back	82	=back
70		83
71	=head2 General API Considerations	84	=head2 General API Considerations
72		85
…		…
79	When objects are destroyed on the C++ side, the perl object hashes are	92	When objects are destroyed on the C++ side, the perl object hashes are
80	emptied, so its best to store related objects such as time watchers and	93	emptied, so its best to store related objects such as time watchers and
81	the like inside the terminal object so they get destroyed as soon as the	94	the like inside the terminal object so they get destroyed as soon as the
82	terminal is destroyed.	95	terminal is destroyed.
83		96
		97	Argument names also often indicate the type of a parameter. Here are some
		98	hints on what they mean:
		99
		100	=over 4
		101
		102	=item $text
		103
		104	Rxvt-unicodes special way of encoding text, where one "unicode" character
		105	always represents one screen cell. See L<row_t> for a discussion of this format.
		106
		107	=item $string
		108
		109	A perl text string, with an emphasis on I<text>. It can store all unicode
		110	characters and is to be distinguished with text encoded in a specific
		111	encoding (often locale-specific) and binary data.
		112
		113	=item $octets
		114
		115	Either binary data or - more common - a text string encoded in a
		116	locale-specific way.
		117
		118	=back
		119
84	=head2 Hooks	120	=head2 Hooks
85		121
86	The following subroutines can be declared in loaded scripts, and will be	122	The following subroutines can be declared in loaded scripts, and will be
87	called whenever the relevant event happens.	123	called whenever the relevant event happens.
88		124
…		…
101	=over 4	137	=over 4
102		138
103	=item on_init $term	139	=item on_init $term
104		140
105	Called after a new terminal object has been initialized, but before	141	Called after a new terminal object has been initialized, but before
106	windows are created or the command gets run.	142	windows are created or the command gets run. Most methods are unsafe to
		143	call or deliver senseless data, as terminal size and other characteristics
		144	have not yet been determined. You can safely query and change resources,
		145	though.
107		146
108	=item on_reset $term	147	=item on_reset $term
109		148
110	Called after the screen is "reset" for any reason, such as resizing or	149	Called after the screen is "reset" for any reason, such as resizing or
111	control sequences. Here is where you can react on changes to size-related	150	control sequences. Here is where you can react on changes to size-related
…		…
170		209
171	=item on_tty_activity $term NYI	210	=item on_tty_activity $term NYI
172		211
173	Called whenever the program(s) running in the urxvt window send output.	212	Called whenever the program(s) running in the urxvt window send output.
174		213
		214	=item on_osc_seq $term, $string
		215
		216	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =
		217	operating system command) is processed. Cursor position and other state
		218	information is up-to-date when this happens. For interoperability, the
		219	string should start with the extension name and a colon, to distinguish
		220	it from commands for other extensions, and this might be enforced in the
		221	future.
		222
		223	Be careful not ever to trust (in a security sense) the data you receive,
		224	as its source can not easily be controleld (e-mail content, messages from
		225	other users on the same system etc.).
		226
		227	=item on_add_lines $term, $string
		228
		229	Called whenever text is about to be output, with the text as argument. You
		230	can filter/change and output the text yourself by returning a true value
		231	and calling C<< $term->scr_add_lines >> yourself. Please note that this
		232	might be very slow, however, as your hook is called for B<all> text being
		233	output.
		234
		235	=item on_line_update $term, $row
		236
		237	Called whenever a line was updated or changed. Can be used to filter
		238	screen output (e.g. underline urls or other useless stuff). Only lines
		239	that are being shown will be filtered, and, due to performance reasons,
		240	not always immediately.
		241
		242	The row number is always the topmost row of the line if the line spans
		243	multiple rows.
		244
		245	Please note that, if you change the line, then the hook might get called
		246	later with the already-modified line (e.g. if unrelated parts change), so
		247	you cannot just toggle rendition bits, but only set them.
		248
175	=item on_refresh_begin $term	249	=item on_refresh_begin $term
176		250
177	Called just before the screen gets redrawn. Can be used for overlay	251	Called just before the screen gets redrawn. Can be used for overlay
178	or similar effects by modify terminal contents in refresh_begin, and	252	or similar effects by modify terminal contents in refresh_begin, and
179	restoring them in refresh_end. The built-in overlay and selection display	253	restoring them in refresh_end. The built-in overlay and selection display
…		…
187		261
188	Called whenever the user presses a key combination that has a	262	Called whenever the user presses a key combination that has a
189	C<perl:string> action bound to it (see description of the B<keysym>	263	C<perl:string> action bound to it (see description of the B<keysym>
190	resource in the @@RXVT_NAME@@(1) manpage).	264	resource in the @@RXVT_NAME@@(1) manpage).
191		265
		266	=item on_key_press $term, $event
		267
		268	=item on_key_release $term, $event
		269
		270	=item on_button_press $term, $event
		271
		272	=item on_button_release $term, $event
		273
		274	=item on_motion_notify $term, $event
		275
		276	Called whenever the corresponding X event is received for the terminal. If
		277	the hook returns true, then the even will be ignored by rxvt-unicode.
		278
		279	subwindow.
		280
192	=back	281	=back
193		282
194	=head2 Variables in the C<urxvt> Package	283	=head2 Variables in the C<urxvt> Package
195		284
196	=over 4	285	=over 4
…		…
203	=back	292	=back
204		293
205	=head2 Functions in the C<urxvt> Package	294	=head2 Functions in the C<urxvt> Package
206		295
207	=over 4	296	=over 4
		297
		298	=item $term = new urxvt [arg...]
		299
		300	Creates a new terminal, very similar as if you had started it with
		301	C<system $binfile, arg...>. Croaks (and probably outputs an error message)
		302	if the new instance couldn't be created. Returns C<undef> if the new
		303	instance didn't initialise perl, and the terminal object otherwise. The
		304	C<init> and C<start> hooks will be called during the call.
208		305
209	=item urxvt::fatal $errormessage	306	=item urxvt::fatal $errormessage
210		307
211	Fatally aborts execution with the given error message. Avoid at all	308	Fatally aborts execution with the given error message. Avoid at all
212	costs! The only time this is acceptable is when the terminal process	309	costs! The only time this is acceptable is when the terminal process
…		…
351		448
352	$pkg	449	$pkg
353	}	450	}
354	}	451	}
355		452
		453	our $retval; # return value for urxvt
		454
356	# called by the rxvt core	455	# called by the rxvt core
357	sub invoke {	456	sub invoke {
358	local $TERM = shift;	457	local $TERM = shift;
359	my $htype = shift;	458	my $htype = shift;
360		459
361	if ($htype == 0) { # INIT	460	if ($htype == 0) { # INIT
362	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	461	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
363		462
364	for my $ext (split /:/, $TERM->resource ("perl_ext")) {	463	for my $ext (map { split /:/, $TERM->resource ("perl_ext_$_") } 1, 2) {
365	my @files = grep -f $_, map "$_/$ext", @dirs;	464	my @files = grep -f $_, map "$_/$ext", @dirs;
366		465
367	if (@files) {	466	if (@files) {
368	register_package script_package $files[0];	467	register_package script_package $files[0];
369	} else {	468	} else {
370	warn "perl extension '$ext' not found in perl library search path\n";	469	warn "perl extension '$ext' not found in perl library search path\n";
371	}	470	}
372	}	471	}
		472	}
373		473
		474	$retval = undef;
		475
		476	if (my $cb = $TERM->{_hook}[$htype]) {
		477	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"
		478	if $verbosity >= 10;
		479
		480	keys %$cb;
		481
		482	while (my ($pkg, $cb) = each %$cb) {
		483	$retval = $cb->(
		484	$TERM->{_pkg}{$pkg} \|\|= do {
		485	my $proxy = bless { }, urxvt::term::proxy::;
		486	Scalar::Util::weaken ($proxy->{term} = $TERM);
		487	$proxy
		488	},
		489	@_,
		490	) and last;
		491	}
		492	}
		493
374	} elsif ($htype == 1) { # DESTROY	494	if ($htype == 1) { # DESTROY
		495	# remove hooks if unused
375	if (my $hook = $TERM->{_hook}) {	496	if (my $hook = $TERM->{_hook}) {
376	for my $htype (0..$#$hook) {	497	for my $htype (0..$#$hook) {
377	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }	498	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
378	or set_should_invoke $htype, 0;	499	or set_should_invoke $htype, 0;
379	}	500	}
380	}	501	}
		502
		503	# clear package objects
		504	%$_ = () for values %{ $TERM->{_pkg} };
		505
		506	# clear package
		507	%$TERM = ();
381	}	508	}
382		509
383	my $cb = $TERM->{_hook}[$htype]	510	$retval
384	or return;
385
386	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"
387	if $verbosity >= 10;
388
389	while (my ($pkg, $cb) = each %$cb) {
390	return 1
391	if $cb->(
392	$TERM->{$pkg} \|\|= do {
393	my $proxy = bless { }, urxvt::term::proxy::;
394	Scalar::Util::weaken ($proxy->{term} = $TERM);
395	$proxy
396	},
397	@_,
398	);
399	}
400
401	0
402	}	511	}
403		512
404	sub urxvt::term::proxy::AUTOLOAD {	513	sub urxvt::term::proxy::AUTOLOAD {
405	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/	514	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/
406	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";	515	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";
407		516
408	eval qq{	517	eval qq{
409	sub $urxvt::term::proxy::AUTOLOAD {	518	sub $urxvt::term::proxy::AUTOLOAD {
410	unshift \@_, shift->{term};	519	my \$proxy = shift;
411	goto &urxvt::term::$1;	520	\$proxy->{term}->$1 (\@_)
412	}	521	}
413	1	522	1
414	} or die "FATAL: unable to compile method forwarder: $@";	523	} or die "FATAL: unable to compile method forwarder: $@";
415		524
416	goto &$urxvt::term::proxy::AUTOLOAD;	525	goto &$urxvt::term::proxy::AUTOLOAD;
417	}	526	}
418		527
419	=head2 The C<urxvt::term> Class	528	=head2 The C<urxvt::term> Class
420		529
421	=over 4	530	=over 4
		531
		532	=item $term->destroy
		533
		534	Destroy the terminal object (close the window, free resources etc.).
422		535
423	=item $value = $term->resource ($name[, $newval])	536	=item $value = $term->resource ($name[, $newval])
424		537
425	Returns the current resource value associated with a given name and	538	Returns the current resource value associated with a given name and
426	optionally sets a new value. Setting values is most useful in the C<init>	539	optionally sets a new value. Setting values is most useful in the C<init>
…		…
444	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	557	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
445	borderLess color cursorBlink cursorUnderline cutchars delete_key	558	borderLess color cursorBlink cursorUnderline cutchars delete_key
446	display_name embed ext_bwidth fade font geometry hold iconName	559	display_name embed ext_bwidth fade font geometry hold iconName
447	imFont imLocale inputMethod insecure int_bwidth intensityStyles	560	imFont imLocale inputMethod insecure int_bwidth intensityStyles
448	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier	561	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier
449	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext	562	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2
450	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd	563	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd
451	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating	564	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating
452	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput	565	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput
453	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle	566	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle
454	shade term_name title transparent transparent_all tripleclickwords	567	shade term_name title transparent transparent_all tripleclickwords
…		…
460	my ($self, $name) = (shift, shift);	573	my ($self, $name) = (shift, shift);
461	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);	574	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);
462	goto &urxvt::term::_resource;	575	goto &urxvt::term::_resource;
463	}	576	}
464		577
		578	=item $rend = $term->rstyle ([$new_rstyle])
		579
		580	Return and optionally change the current rendition. Text that is output by
		581	the terminal application will use this style.
		582
		583	=item ($row, $col) = $term->screen_cur ([$row, $col])
		584
		585	Return the current coordinates of the text cursor position and optionally
		586	set it (which is usually bad as applications don't expect that).
		587
465	=item ($row, $col) = $term->selection_mark ([$row, $col])	588	=item ($row, $col) = $term->selection_mark ([$row, $col])
466		589
467	=item ($row, $col) = $term->selection_beg ([$row, $col])	590	=item ($row, $col) = $term->selection_beg ([$row, $col])
468		591
469	=item ($row, $col) = $term->selection_end ([$row, $col])	592	=item ($row, $col) = $term->selection_end ([$row, $col])
…		…
483	#=item $term->overlay ($x, $y, $text)	606	#=item $term->overlay ($x, $y, $text)
484	#	607	#
485	#Create a simple multi-line overlay box. See the next method for details.	608	#Create a simple multi-line overlay box. See the next method for details.
486	#	609	#
487	#=cut	610	#=cut
488		611	#
489	sub urxvt::term::scr_overlay {	612	#sub urxvt::term::scr_overlay {
490	die;
491	my ($self, $x, $y, $text) = @_;	613	# my ($self, $x, $y, $text) = @_;
492		614	#
493	my @lines = split /\n/, $text;	615	# my @lines = split /\n/, $text;
494		616	#
495	my $w = 0;	617	# my $w = 0;
496	for (map $self->strwidth ($_), @lines) {	618	# for (map $self->strwidth ($_), @lines) {
497	$w = $_ if $w < $_;	619	# $w = $_ if $w < $_;
498	}	620	# }
499		621	#
500	$self->scr_overlay_new ($x, $y, $w, scalar @lines);	622	# $self->scr_overlay_new ($x, $y, $w, scalar @lines);
501	$self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;	623	# $self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;
502	}	624	#}
503		625
504	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])	626	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])
505		627
506	Create a new (empty) overlay at the given position with the given	628	Create a new (empty) overlay at the given position with the given
507	width/height. C<$rstyle> defines the initial rendition style	629	width/height. C<$rstyle> defines the initial rendition style
…		…
547		669
548	=item $string = $term->locale_decode $octets	670	=item $string = $term->locale_decode $octets
549		671
550	Convert the given locale-encoded octets into a perl string.	672	Convert the given locale-encoded octets into a perl string.
551		673
		674	=item $term->scr_add_lines ($string)
		675
		676	Write the given text string to the screen, as if output by the application
		677	running inside the terminal. It may not contain command sequences (escape
		678	codes), but is free to use line feeds, carriage returns and tabs. The
		679	string is a normal text string, not in locale-dependent encoding.
		680
		681	Normally its not a good idea to use this function, as programs might be
		682	confused by changes in cursor position or scrolling. Its useful inside a
		683	C<on_add_lines> hook, though.
		684
		685	=item $term->cmd_parse ($octets)
		686
		687	Similar to C<scr_add_lines>, but the argument must be in the
		688	locale-specific encoding of the terminal and can contain command sequences
		689	(escape codes) that will be interpreted.
		690
552	=item $term->tt_write ($octets)	691	=item $term->tt_write ($octets)
553		692
554	Write the octets given in C<$data> to the tty (i.e. as program input). To	693	Write the octets given in C<$data> to the tty (i.e. as program input). To
555	pass characters instead of octets, you should convert your strings first	694	pass characters instead of octets, you should convert your strings first
556	to the locale-specific encoding using C<< $term->locale_encode >>.	695	to the locale-specific encoding using C<< $term->locale_encode >>.
557		696
		697	=item $window_width = $term->width
		698
		699	=item $window_height = $term->height
		700
		701	=item $font_width = $term->fwidth
		702
		703	=item $font_height = $term->fheight
		704
		705	=item $font_ascent = $term->fbase
		706
558	=item $nrow = $term->nrow	707	=item $terminal_rows = $term->nrow
559		708
560	=item $ncol = $term->ncol	709	=item $terminal_columns = $term->ncol
561		710
562	Return the number of rows/columns of the terminal window (i.e. as	711	=item $has_focus = $term->focus
563	specified by C<-geometry>, excluding any scrollback).
564		712
565	=item $nsaved = $term->nsaved	713	=item $is_mapped = $term->mapped
566		714
567	Returns the number of lines in the scrollback buffer.	715	=item $max_scrollback = $term->saveLines
		716
		717	=item $nrow_plus_saveLines = $term->total_rows
		718
		719	=item $lines_in_scrollback = $term->nsaved
		720
		721	Return various integers describing terminal characteristics.
568		722
569	=item $view_start = $term->view_start ([$newvalue])	723	=item $view_start = $term->view_start ([$newvalue])
570		724
571	Returns the negative row number of the topmost line. Minimum value is	725	Returns the negative row number of the topmost line. Minimum value is
572	C<0>, which displays the normal terminal contents. Larger values scroll	726	C<0>, which displays the normal terminal contents. Larger values scroll
…		…
583	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])	737	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])
584		738
585	Returns the text of the entire row with number C<$row_number>. Row C<0>	739	Returns the text of the entire row with number C<$row_number>. Row C<0>
586	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost	740	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost
587	terminal line. The scrollback buffer starts at line C<-1> and extends to	741	terminal line. The scrollback buffer starts at line C<-1> and extends to
588	line C<< -$term->nsaved >>.	742	line C<< -$term->nsaved >>. Nothing will be returned if a nonexistent line
		743	is requested.
589		744
590	If C<$new_text> is specified, it will replace characters in the current	745	If C<$new_text> is specified, it will replace characters in the current
591	line, starting at column C<$start_col> (default C<0>), which is useful	746	line, starting at column C<$start_col> (default C<0>), which is useful
592	to replace only parts of a line. The font index in the rendition will	747	to replace only parts of a line. The font index in the rendition will
593	automatically be updated.	748	automatically be updated.
…		…
615		770
616	See the section on RENDITION, above.	771	See the section on RENDITION, above.
617		772
618	=item $length = $term->ROW_l ($row_number[, $new_length])	773	=item $length = $term->ROW_l ($row_number[, $new_length])
619		774
620	Returns the number of screen cells that are in use ("the line length"). If	775	Returns the number of screen cells that are in use ("the line
621	it is C<-1>, then the line is part of a multiple-row logical "line", which	776	length"). Unlike the urxvt core, this returns C<< $term->ncol >> if the
622	means all characters are in use and it is continued on the next row.	777	line is joined with the following one.
623		778
		779	=item $bool = $term->is_longer ($row_number)
		780
		781	Returns true if the row is part of a multiple-row logical "line" (i.e.
		782	joined with the following row), which means all characters are in use
		783	and it is continued on the next row (and possibly a continuation of the
		784	previous row(s)).
		785
		786	=item $line = $term->line ($row_number)
		787
		788	Create and return a new C<urxvt::line> object that stores information
		789	about the logical line that row C<$row_number> is part of. It supports the
		790	following methods:
		791
		792	=over 4
		793
		794	=item $text = $line->t ([$new_text])
		795
		796	Returns or replaces the full text of the line, similar to C<ROW_t>
		797
		798	=item $rend = $line->r ([$new_rend])
		799
		800	Returns or replaces the full rendition array of the line, similar to C<ROW_r>
		801
		802	=item $length = $line->l
		803
		804	Returns the length of the line in cells, similar to C<ROW_l>.
		805
		806	=item $rownum = $line->beg
		807
		808	=item $rownum = $line->end
		809
		810	Return the row number of the first/last row of the line, respectively.
		811
		812	=item $offset = $line->offset_of ($row, $col)
		813
		814	Returns the character offset of the given row\|col pair within the logical
		815	line.
		816
		817	=item ($row, $col) = $line->coord_of ($offset)
		818
		819	Translates a string offset into terminal coordinates again.
		820
		821	=back
		822
		823	=cut
		824
		825	sub urxvt::term::line {
		826	my ($self, $row) = @_;
		827
		828	my $maxrow = $self->nrow - 1;
		829
		830	my ($beg, $end) = ($row, $row);
		831
		832	--$beg while $self->ROW_is_longer ($beg - 1);
		833	++$end while $self->ROW_is_longer ($end) && $end < $maxrow;
		834
		835	bless {
		836	term => $self,
		837	beg => $beg,
		838	end => $end,
		839	ncol => $self->ncol,
		840	len => ($end - $beg) * $self->ncol + $self->ROW_l ($end),
		841	}, urxvt::line::
		842	}
		843
		844	sub urxvt::line::t {
		845	my ($self) = @_;
		846
		847	if (@_ > 1)
		848	{
		849	$self->{term}->ROW_t ($_, $_[1], 0, ($_ - $self->{beg}) * $self->{ncol}, $self->{ncol})
		850	for $self->{beg} .. $self->{end};
		851	}
		852
		853	defined wantarray &&
		854	substr +(join "", map $self->{term}->ROW_t ($_), $self->{beg} .. $self->{end}),
		855	0, $self->{len}
		856	}
		857
		858	sub urxvt::line::r {
		859	my ($self) = @_;
		860
		861	if (@_ > 1)
		862	{
		863	$self->{term}->ROW_r ($_, $_[1], 0, ($_ - $self->{beg}) * $self->{ncol}, $self->{ncol})
		864	for $self->{beg} .. $self->{end};
		865	}
		866
		867	if (defined wantarray) {
		868	my $rend = [
		869	map @{ $self->{term}->ROW_r ($_) }, $self->{beg} .. $self->{end}
		870	];
		871	$#$rend = $self->{len} - 1;
		872	return $rend;
		873	}
		874
		875	()
		876	}
		877
		878	sub urxvt::line::beg { $_[0]{beg} }
		879	sub urxvt::line::end { $_[0]{end} }
		880	sub urxvt::line::l { $_[0]{len} }
		881
		882	sub urxvt::line::offset_of {
		883	my ($self, $row, $col) = @_;
		884
		885	($row - $self->{beg}) * $self->{ncol} + $col
		886	}
		887
		888	sub urxvt::line::coord_of {
		889	my ($self, $offset) = @_;
		890
		891	use integer;
		892
		893	(
		894	$offset / $self->{ncol} + $self->{beg},
		895	$offset % $self->{ncol}
		896	)
		897	}
		898
		899	=item ($row, $col) = $line->coord_of ($offset)
624	=item $text = $term->special_encode $string	900	=item $text = $term->special_encode $string
625		901
626	Converts a perl string into the special encoding used by rxvt-unicode,	902	Converts a perl string into the special encoding used by rxvt-unicode,
627	where one character corresponds to one screen cell. See	903	where one character corresponds to one screen cell. See
628	C<< $term->ROW_t >> for details.	904	C<< $term->ROW_t >> for details.
…		…
742	This variable controls the verbosity level of the perl extension. Higher	1018	This variable controls the verbosity level of the perl extension. Higher
743	numbers indicate more verbose output.	1019	numbers indicate more verbose output.
744		1020
745	=over 4	1021	=over 4
746		1022
747	=item 0 - only fatal messages	1023	=item =0 - only fatal messages
748		1024
749	=item 3 - script loading and management	1025	=item =3 - script loading and management
750		1026
751	=item 10 - all events received	1027	=item =10 - all events received
752		1028
753	=back	1029	=back
754		1030
755	=head1 AUTHOR	1031	=head1 AUTHOR
756		1032

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.23 by root, Tue Jan 3 19:42:53 2006 UTC vs. Revision 1.37 by root, Fri Jan 6 03:40:19 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.23 by root, Tue Jan 3 19:42:53 2006 UTC vs.
Revision 1.37 by root, Fri Jan 6 03:40:19 2006 UTC