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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.102 by root, Wed Jan 18 10:31:37 2006 UTC vs.
Revision 1.114 by root, Fri Jan 20 12:16:28 2006 UTC

…		…
34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.	34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.
35		35
36	You can activate them like this:	36	You can activate them like this:
37		37
38	@@RXVT_NAME@@ -pe <extensionname>	38	@@RXVT_NAME@@ -pe <extensionname>
		39
		40	Or by adding them to the resource for extensions loaded by default:
		41
		42	URxvt.perl-ext-common: default,automove-background,selection-autotransform
39		43
40	=over 4	44	=over 4
41		45
42	=item selection (enabled by default)	46	=item selection (enabled by default)
43		47
…		…
89		93
90	Binds a popup menu to Ctrl-Button3 that lets you convert the selection	94	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
91	text into various other formats/action (such as uri unescaping, perl	95	text into various other formats/action (such as uri unescaping, perl
92	evalution, web-browser starting etc.), depending on content.	96	evalution, web-browser starting etc.), depending on content.
93		97
94	Other extensions can extend this popup menu by pushing a code reference onto	98	Other extensions can extend this popup menu by pushing a code reference
95	C<@urxvt::ext::selection_popup::hook>, that is called whenever the popup is displayed.	99	onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the
		100	popup is displayed.
96		101
97	It's sole argument is the popup menu, which can be modified. The selection	102	It's sole argument is the popup menu, which can be modified. The selection
98	is in C<$_>, which can be used to decide wether to add something or not.	103	is in C<$_>, which can be used to decide wether to add something or not.
99	It should either return nothing or a string and a code reference. The	104	It should either return nothing or a string and a code reference. The
100	string will be used as button text and the code reference will be called	105	string will be used as button text and the code reference will be called
…		…
102		107
103	The following will add an entry C<a to b> that transforms all C<a>s in	108	The following will add an entry C<a to b> that transforms all C<a>s in
104	the selection to C<b>s, but only if the selection currently contains any	109	the selection to C<b>s, but only if the selection currently contains any
105	C<a>s:	110	C<a>s:
106		111
107	push urxvt::ext::selection_popup::hook, sub {	112	push @{ $self->{term}{selection_popup_hook} }, sub {
108	/a/ ? ("a to be" => sub { s/a/b/g }	113	/a/ ? ("a to be" => sub { s/a/b/g }
109	: ()	114	: ()
110	};	115	};
111		116
112	=item searchable-scrollback<hotkey> (enabled by default)	117	=item searchable-scrollback<hotkey> (enabled by default)
…		…
143	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/	148	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
144		149
145	And this example matches the same,but replaces it with vi-commands you can	150	And this example matches the same,but replaces it with vi-commands you can
146	paste directly into your (vi :) editor:	151	paste directly into your (vi :) editor:
147		152
148	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/\\x1b:e \\Q$1\\E\\x0d:$2\\x0d/	153	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
149		154
150	Of course, this can be modified to suit your needs and your editor :)	155	Of course, this can be modified to suit your needs and your editor :)
151		156
152	To expand the example above to typical perl error messages ("XXX at	157	To expand the example above to typical perl error messages ("XXX at
153	FILENAME line YYY."), you need a slightly more elaborate solution:	158	FILENAME line YYY."), you need a slightly more elaborate solution:
154		159
155	URxvt.selection.pattern-0: ( at .*? line \\d+\\.)	160	URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
156	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)\\.$/\x1b:e \\Q$1\E\\x0d:$2\\x0d/	161	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
157		162
158	The first line tells the selection code to treat the unchanging part of	163	The first line tells the selection code to treat the unchanging part of
159	every error message as a selection pattern, and the second line transforms	164	every error message as a selection pattern, and the second line transforms
160	the message into vi commands to load the file.	165	the message into vi commands to load the file.
161		166
…		…
163		168
164	Uses per-line display filtering (C<on_line_update>) to underline urls and	169	Uses per-line display filtering (C<on_line_update>) to underline urls and
165	make them clickable. When middle-clicked, the program specified in the	170	make them clickable. When middle-clicked, the program specified in the
166	resource C<urlLauncher> (default C<x-www-browser>) will be started with	171	resource C<urlLauncher> (default C<x-www-browser>) will be started with
167	the URL as first argument.	172	the URL as first argument.
		173
		174	=item automove-background
		175
		176	This is basically a one-line extension that dynamically changes the background pixmap offset
		177	to the window position, in effect creating the same effect as pseudo transparency with
		178	a custom pixmap. No scaling is supported in this mode. Exmaple:
		179
		180	@@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
168		181
169	=item block-graphics-to-ascii	182	=item block-graphics-to-ascii
170		183
171	A not very useful example of filtering all text output to the terminal,	184	A not very useful example of filtering all text output to the terminal,
172	by replacing all line-drawing characters (U+2500 .. U+259F) by a	185	by replacing all line-drawing characters (U+2500 .. U+259F) by a
…		…
290	called whenever the relevant event happens.	303	called whenever the relevant event happens.
291		304
292	The first argument passed to them is an extension oject as described in	305	The first argument passed to them is an extension oject as described in
293	the in the C<Extension Objects> section.	306	the in the C<Extension Objects> section.
294		307
295	B<All> of these hooks must return a boolean value. If it is true, then the	308	B<All> of these hooks must return a boolean value. If any of the called
296	event counts as being I<consumed>, and the invocation of other hooks is	309	hooks returns true, then the event counts as being I<consumed>, and the
297	skipped, and the relevant action might not be carried out by the C++ code.	310	relevant action might not be carried out by the C++ code.
298		311
299	I<< When in doubt, return a false value (preferably C<()>). >>	312	I<< When in doubt, return a false value (preferably C<()>). >>
300		313
301	=over 4	314	=over 4
302		315
303	=item on_init $term	316	=item on_init $term
304		317
305	Called after a new terminal object has been initialized, but before	318	Called after a new terminal object has been initialized, but before
306	windows are created or the command gets run. Most methods are unsafe to	319	windows are created or the command gets run. Most methods are unsafe to
307	call or deliver senseless data, as terminal size and other characteristics	320	call or deliver senseless data, as terminal size and other characteristics
308	have not yet been determined. You can safely query and change resources,	321	have not yet been determined. You can safely query and change resources
309	though.	322	and options, though. For many purposes the C<on_start> hook is a better
		323	place.
		324
		325	=item on_start $term
		326
		327	Called at the very end of initialisation of a new terminal, just before
		328	trying to map (display) the toplevel and returning to the mainloop.
		329
		330	=item on_destroy $term
		331
		332	Called whenever something tries to destroy terminal, before doing anything
		333	yet. If this hook returns true, then destruction is skipped, but this is
		334	rarely a good idea.
310		335
311	=item on_reset $term	336	=item on_reset $term
312		337
313	Called after the screen is "reset" for any reason, such as resizing or	338	Called after the screen is "reset" for any reason, such as resizing or
314	control sequences. Here is where you can react on changes to size-related	339	control sequences. Here is where you can react on changes to size-related
315	variables.	340	variables.
316		341
317	=item on_start $term	342	=item on_child_start $term, $pid
318		343
319	Called at the very end of initialisation of a new terminal, just before	344	Called just after the child process has been C<fork>ed.
320	returning to the mainloop.	345
		346	=item on_child_exit $term, $status
		347
		348	Called just after the child process has exited. C<$status> is the status
		349	from C<waitpid>.
321		350
322	=item on_sel_make $term, $eventtime	351	=item on_sel_make $term, $eventtime
323		352
324	Called whenever a selection has been made by the user, but before the	353	Called whenever a selection has been made by the user, but before the
325	selection text is copied, so changes to the beginning, end or type of the	354	selection text is copied, so changes to the beginning, end or type of the
…		…
462	C<on_key_press> additionally receives the string rxvt-unicode would	491	C<on_key_press> additionally receives the string rxvt-unicode would
463	output, if any, in locale-specific encoding.	492	output, if any, in locale-specific encoding.
464		493
465	subwindow.	494	subwindow.
466		495
		496	=item on_client_message $term, $event
		497
		498	=item on_wm_protocols $term, $event
		499
		500	=item on_wm_delete_window $term, $event
		501
		502	Called when various types of ClientMessage events are received (all with
		503	format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).
		504
467	=back	505	=back
468		506
469	=cut	507	=cut
470		508
471	package urxvt;	509	package urxvt;
…		…
476	use Scalar::Util ();	514	use Scalar::Util ();
477	use List::Util ();	515	use List::Util ();
478		516
479	our $VERSION = 1;	517	our $VERSION = 1;
480	our $TERM;	518	our $TERM;
		519	our @TERM_INIT;
		520	our @TERM_EXT;
481	our @HOOKNAME;	521	our @HOOKNAME;
482	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;	522	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;
483	our %OPTION;	523	our %OPTION;
484		524
485	our $LIBDIR;	525	our $LIBDIR;
…		…
506		546
507	=item $urxvt::TERM	547	=item $urxvt::TERM
508		548
509	The current terminal. This variable stores the current C<urxvt::term>	549	The current terminal. This variable stores the current C<urxvt::term>
510	object, whenever a callback/hook is executing.	550	object, whenever a callback/hook is executing.
		551
		552	=item @urxvt::TERM_INIT
		553
		554	All coderefs in this array will be called as methods of the next newly
		555	created C<urxvt::term> object (during the C<on_init> phase). The array
		556	gets cleared before the codereferences that were in it are being executed,
		557	so coderefs can push themselves onto it again if they so desire.
		558
		559	This complements to the perl-eval commandline option, but gets executed
		560	first.
		561
		562	=item @urxvt::TERM_EXT
		563
		564	Works similar to C<@TERM_INIT>, but contains perl package/class names, which
		565	get registered as normal extensions after calling the hooks in C<@TERM_INIT>
		566	but before other extensions. Gets cleared just like C<@TERM_INIT>.
511		567
512	=back	568	=back
513		569
514	=head2 Functions in the C<urxvt> Package	570	=head2 Functions in the C<urxvt> Package
515		571
…		…
622	my $msg = join "", @_;	678	my $msg = join "", @_;
623	$msg .= "\n"	679	$msg .= "\n"
624	unless $msg =~ /\n$/;	680	unless $msg =~ /\n$/;
625	urxvt::warn ($msg);	681	urxvt::warn ($msg);
626	};	682	};
627
628	# %ENV is the original startup environment
629	delete $ENV{IFS};
630	delete $ENV{CDPATH};
631	delete $ENV{BASH_ENV};
632	$ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
633	}	683	}
634		684
635	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	685	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
636		686
637	sub verbose {	687	sub verbose {
…		…
642	my %extension_pkg;	692	my %extension_pkg;
643		693
644	# load a single script into its own package, once only	694	# load a single script into its own package, once only
645	sub extension_package($) {	695	sub extension_package($) {
646	my ($path) = @_;	696	my ($path) = @_;
647
648	no strict 'refs';
649		697
650	$extension_pkg{$path} \|\|= do {	698	$extension_pkg{$path} \|\|= do {
651	$path =~ /([^\/\\]+)$/;	699	$path =~ /([^\/\\]+)$/;
652	my $pkg = $1;	700	my $pkg = $1;
653	$pkg =~ s/[^[:word:]]/_/g;	701	$pkg =~ s/[^[:word:]]/_/g;
…		…
656	verbose 3, "loading extension '$path' into package '$pkg'";	704	verbose 3, "loading extension '$path' into package '$pkg'";
657		705
658	open my $fh, "<:raw", $path	706	open my $fh, "<:raw", $path
659	or die "$path: $!";	707	or die "$path: $!";
660		708
661	@{"$pkg\::ISA"} = urxvt::term::extension::;
662
663	my $source =	709	my $source =
664	"package $pkg; use strict; use utf8;\n"	710	"package $pkg; use strict; use utf8;\n"
665	. "#line 1 \"$path\"\n{\n"	711	. "#line 1 \"$path\"\n{\n"
666	. (do { local $/; <$fh> })	712	. (do { local $/; <$fh> })
667	. "\n};\n1";	713	. "\n};\n1";
…		…
683	if ($htype == 0) { # INIT	729	if ($htype == 0) { # INIT
684	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	730	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
685		731
686	my %ext_arg;	732	my %ext_arg;
687		733
		734	{
		735	my @init = @TERM_INIT;
		736	@TERM_INIT = ();
		737	$_->($TERM) for @init;
		738	my @pkg = @TERM_EXT;
		739	@TERM_EXT = ();
		740	$TERM->register_package ($_) for @pkg;
		741	}
		742
688	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {	743	for (grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {
689	if ($_ eq "default") {	744	if ($_ eq "default") {
690	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);	745	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);
691	} elsif (/^-(.*)$/) {	746	} elsif (/^-(.*)$/) {
692	delete $ext_arg{$1};	747	delete $ext_arg{$1};
693	} elsif (/^([^<]+)<(.*)>$/) {	748	} elsif (/^([^<]+)<(.*)>$/) {
…		…
718	if $verbosity >= 10;	773	if $verbosity >= 10;
719		774
720	keys %$cb;	775	keys %$cb;
721		776
722	while (my ($pkg, $cb) = each %$cb) {	777	while (my ($pkg, $cb) = each %$cb) {
723	$retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }	778	my $retval_ = eval { $cb->($TERM->{_pkg}{$pkg}, @_) };
724	and last;	779	$retval \|\|= $retval_;
725		780
726	if ($@) {	781	if ($@) {
727	$TERM->ungrab; # better to lose the grab than the session	782	$TERM->ungrab; # better to lose the grab than the session
728	warn $@;	783	warn $@;
729	}	784	}
…		…
740	# clear package	795	# clear package
741	%$TERM = ();	796	%$TERM = ();
742	}	797	}
743		798
744	$retval	799	$retval
745	}
746
747	sub exec_async(@) {
748	my $pid = fork;
749
750	return
751	if !defined $pid or $pid;
752
753	%ENV = %{ $TERM->env };
754
755	exec @_;
756	_exit 255;
757	}	800	}
758		801
759	# urxvt::term::extension	802	# urxvt::term::extension
760		803
761	package urxvt::term::extension;	804	package urxvt::term::extension;
…		…
900	# find on_xxx subs in the package and register them	943	# find on_xxx subs in the package and register them
901	# as hooks	944	# as hooks
902	sub register_package {	945	sub register_package {
903	my ($self, $pkg, $argv) = @_;	946	my ($self, $pkg, $argv) = @_;
904		947
		948	no strict 'refs';
		949
		950	urxvt::verbose 6, "register package $pkg to $self";
		951
		952	@{"$pkg\::ISA"} = urxvt::term::extension::;
		953
905	my $proxy = bless {	954	my $proxy = bless {
906	_pkg => $pkg,	955	_pkg => $pkg,
907	argv => $argv,	956	argv => $argv,
908	}, $pkg;	957	}, $pkg;
909	Scalar::Util::weaken ($proxy->{term} = $self);	958	Scalar::Util::weaken ($proxy->{term} = $self);
…		…
940		989
941	Destroy the terminal object (close the window, free resources	990	Destroy the terminal object (close the window, free resources
942	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event	991	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
943	watchers (timers, io watchers) are still active.	992	watchers (timers, io watchers) are still active.
944		993
		994	=item $term->exec_async ($cmd[, @args])
		995
		996	Works like the combination of the C<fork>/C<exec> builtins, which executes
		997	("starts") programs in the background. This function takes care of setting
		998	the user environment before exec'ing the command (e.g. C<PATH>) and should
		999	be preferred over explicit calls to C<exec> or C<system>.
		1000
		1001	Returns the pid of the subprocess or C<undef> on error.
		1002
		1003	=cut
		1004
		1005	sub exec_async {
		1006	my $self = shift;
		1007
		1008	my $pid = fork;
		1009
		1010	return $pid
		1011	if !defined $pid or $pid;
		1012
		1013	%ENV = %{ $self->env };
		1014
		1015	exec @_;
		1016	urxvt::_exit 255;
		1017	}
		1018
945	=item $isset = $term->option ($optval[, $set])	1019	=item $isset = $term->option ($optval[, $set])
946		1020
947	Returns true if the option specified by C<$optval> is enabled, and	1021	Returns true if the option specified by C<$optval> is enabled, and
948	optionally change it. All option values are stored by name in the hash	1022	optionally change it. All option values are stored by name in the hash
949	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.	1023	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
…		…
951	Here is a a likely non-exhaustive list of option names, please see the	1025	Here is a a likely non-exhaustive list of option names, please see the
952	source file F</src/optinc.h> to see the actual list:	1026	source file F</src/optinc.h> to see the actual list:
953		1027
954	borderLess console cursorBlink cursorUnderline hold iconic insecure	1028	borderLess console cursorBlink cursorUnderline hold iconic insecure
955	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	1029	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
956	pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating	1030	override-redirect pastableTabs pointerBlank reverseVideo scrollBar
957	scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer	1031	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
958	secondaryScreen secondaryScroll skipBuiltinGlyphs transparent	1032	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
959	tripleclickwords utmpInhibit visualBell	1033	transparent tripleclickwords utmpInhibit visualBell
960		1034
961	=item $value = $term->resource ($name[, $newval])	1035	=item $value = $term->resource ($name[, $newval])
962		1036
963	Returns the current resource value associated with a given name and	1037	Returns the current resource value associated with a given name and
964	optionally sets a new value. Setting values is most useful in the C<init>	1038	optionally sets a new value. Setting values is most useful in the C<init>
…		…
981		1055
982	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1056	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
983	borderLess color cursorBlink cursorUnderline cutchars delete_key	1057	borderLess color cursorBlink cursorUnderline cutchars delete_key
984	display_name embed ext_bwidth fade font geometry hold iconName	1058	display_name embed ext_bwidth fade font geometry hold iconName
985	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1059	imFont imLocale inputMethod insecure int_bwidth intensityStyles
986	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier	1060	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
987	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2	1061	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
988	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd	1062	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
989	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating	1063	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
990	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput	1064	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
991	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle	1065	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
992	shade term_name title transparent transparent_all tripleclickwords	1066	secondaryScreen secondaryScroll selectstyle shade term_name title
993	utmpInhibit visualBell	1067	transient_for transparent transparent_all tripleclickwords utmpInhibit
		1068	visualBell
994		1069
995	=cut	1070	=cut
996		1071
997	sub resource($$;$) {	1072	sub resource($$;$) {
998	my ($self, $name) = (shift, shift);	1073	my ($self, $name) = (shift, shift);
…		…
1590	my $env = $self->{term}->env;	1665	my $env = $self->{term}->env;
1591	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.	1666	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
1592	delete $env->{LC_ALL};	1667	delete $env->{LC_ALL};
1593	$env->{LC_CTYPE} = $self->{term}->locale;	1668	$env->{LC_CTYPE} = $self->{term}->locale;
1594		1669
1595	urxvt::term->new ($env, $self->{term}->resource ("name"),	1670	urxvt::term->new ($env, "popup",
1596	"--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,	1671	"--perl-lib" => "", "--perl-ext-common" => "",
		1672	"-pty-fd" => -1, "-sl" => 0,
		1673	"-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1597	"--transient-for" => $self->{term}->parent,	1674	"--transient-for" => $self->{term}->parent,
1598	"-display" => $self->{term}->display_id,	1675	"-display" => $self->{term}->display_id,
1599	"-pe" => "urxvt-popup")	1676	"-pe" => "urxvt-popup")
1600	or die "unable to create popup window\n";	1677	or die "unable to create popup window\n";
1601	}	1678	}
…		…
1606	delete $self->{term}{_destroy}{$self};	1683	delete $self->{term}{_destroy}{$self};
1607	$self->{term}->ungrab;	1684	$self->{term}->ungrab;
1608	}	1685	}
1609		1686
1610	=back	1687	=back
		1688
		1689	=cut
		1690
		1691	package urxvt::watcher;
		1692
		1693	@urxvt::timer::ISA = __PACKAGE__;
		1694	@urxvt::iow::ISA = __PACKAGE__;
		1695	@urxvt::pw::ISA = __PACKAGE__;
		1696	@urxvt::iw::ISA = __PACKAGE__;
1611		1697
1612	=head2 The C<urxvt::timer> Class	1698	=head2 The C<urxvt::timer> Class
1613		1699
1614	This class implements timer watchers/events. Time is represented as a	1700	This class implements timer watchers/events. Time is represented as a
1615	fractional number of seconds since the epoch. Example:	1701	fractional number of seconds since the epoch. Example:
…		…
1653	Start the timer.	1739	Start the timer.
1654		1740
1655	=item $timer = $timer->start ($tstamp)	1741	=item $timer = $timer->start ($tstamp)
1656		1742
1657	Set the event trigger time to C<$tstamp> and start the timer.	1743	Set the event trigger time to C<$tstamp> and start the timer.
		1744
		1745	=item $timer = $timer->after ($delay)
		1746
		1747	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1658		1748
1659	=item $timer = $timer->stop	1749	=item $timer = $timer->stop
1660		1750
1661	Stop the timer.	1751	Stop the timer.
1662		1752
…		…
1709		1799
1710	Stop watching for events on the given filehandle.	1800	Stop watching for events on the given filehandle.
1711		1801
1712	=back	1802	=back
1713		1803
		1804	=head2 The C<urxvt::iw> Class
		1805
		1806	This class implements idle watchers, that get called automatically when
		1807	the process is idle. They should return as fast as possible, after doing
		1808	some useful work.
		1809
		1810	=over 4
		1811
		1812	=item $iw = new urxvt::iw
		1813
		1814	Create a new idle watcher object in stopped state.
		1815
		1816	=item $iw = $iw->cb (sub { my ($iw) = @_; ... })
		1817
		1818	Set the callback to be called when the watcher triggers.
		1819
		1820	=item $timer = $timer->start
		1821
		1822	Start the watcher.
		1823
		1824	=item $timer = $timer->stop
		1825
		1826	Stop the watcher.
		1827
		1828	=back
		1829
		1830	=head2 The C<urxvt::pw> Class
		1831
		1832	This class implements process watchers. They create an event whenever a
		1833	process exits, after which they stop automatically.
		1834
		1835	my $pid = fork;
		1836	...
		1837	$term->{pw} = urxvt::pw
		1838	->new
		1839	->start ($pid)
		1840	->cb (sub {
		1841	my ($pw, $exit_status) = @_;
		1842	...
		1843	});
		1844
		1845	=over 4
		1846
		1847	=item $pw = new urxvt::pw
		1848
		1849	Create a new process watcher in stopped state.
		1850
		1851	=item $pw = $pw->cb (sub { my ($pw, $exit_status) = @_; ... })
		1852
		1853	Set the callback to be called when the timer triggers.
		1854
		1855	=item $pw = $timer->start ($pid)
		1856
		1857	Tells the wqtcher to start watching for process C<$pid>.
		1858
		1859	=item $pw = $pw->stop
		1860
		1861	Stop the watcher.
		1862
		1863	=back
		1864
1714	=head1 ENVIRONMENT	1865	=head1 ENVIRONMENT
1715		1866
1716	=head2 URXVT_PERL_VERBOSITY	1867	=head2 URXVT_PERL_VERBOSITY
1717		1868
1718	This variable controls the verbosity level of the perl extension. Higher	1869	This variable controls the verbosity level of the perl extension. Higher

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.102 by root, Wed Jan 18 10:31:37 2006 UTC vs. Revision 1.114 by root, Fri Jan 20 12:16:28 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.102 by root, Wed Jan 18 10:31:37 2006 UTC vs.
Revision 1.114 by root, Fri Jan 20 12:16:28 2006 UTC