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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.94 by root, Sun Jan 15 06:02:41 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
…		…
66	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|	70	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|
67		71
68	You can look at the source of the selection extension to see more	72	You can look at the source of the selection extension to see more
69	interesting uses, such as parsing a line from beginning to end.	73	interesting uses, such as parsing a line from beginning to end.
70		74
71	This extension also offers the following bindable keyboard command:	75	This extension also offers following bindable keyboard commands:
72		76
73	=over 4	77	=over 4
74		78
75	=item rot13	79	=item rot13
76		80
…		…
88	=item selection-popup (enabled by default)	92	=item selection-popup (enabled by default)
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.
		97
		98	Other extensions can extend this popup menu by pushing a code reference
		99	onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the
		100	popup is displayed.
		101
		102	It's sole argument is the popup menu, which can be modified. The selection
		103	is in C<$_>, which can be used to decide wether to add something or not.
		104	It should either return nothing or a string and a code reference. The
		105	string will be used as button text and the code reference will be called
		106	when the button gets activated and should transform C<$_>.
		107
		108	The following will add an entry C<a to b> that transforms all C<a>s in
		109	the selection to C<b>s, but only if the selection currently contains any
		110	C<a>s:
		111
		112	push @{ $self->{term}{selection_popup_hook} }, sub {
		113	/a/ ? ("a to be" => sub { s/a/b/g }
		114	: ()
		115	};
93		116
94	=item searchable-scrollback<hotkey> (enabled by default)	117	=item searchable-scrollback<hotkey> (enabled by default)
95		118
96	Adds regex search functionality to the scrollback buffer, triggered	119	Adds regex search functionality to the scrollback buffer, triggered
97	by a hotkey (default: C<M-s>). While in search mode, normal terminal	120	by a hotkey (default: C<M-s>). While in search mode, normal terminal
…		…
125	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/	148	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
126		149
127	And this example matches the same,but replaces it with vi-commands you can	150	And this example matches the same,but replaces it with vi-commands you can
128	paste directly into your (vi :) editor:	151	paste directly into your (vi :) editor:
129		152
130	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/\\x1b:e \\Q$1\\E\\x0d:$2\\x0d/	153	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
131		154
132	Of course, this can be modified to suit your needs and your editor :)	155	Of course, this can be modified to suit your needs and your editor :)
133		156
134	To expand the example above to typical perl error messages ("XXX at	157	To expand the example above to typical perl error messages ("XXX at
135	FILENAME line YYY."), you need a slightly more elaborate solution:	158	FILENAME line YYY."), you need a slightly more elaborate solution:
136		159
137	URxvt.selection.pattern-0: ( at .*? line \\d+\\.)	160	URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
138	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)\\.$/\x1b:e \\Q$1\E\\x0d:$2\\x0d/	161	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
139		162
140	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
141	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
142	the message into vi commands to load the file.	165	the message into vi commands to load the file.
143		166
…		…
146	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
147	make them clickable. When middle-clicked, the program specified in the	170	make them clickable. When middle-clicked, the program specified in the
148	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
149	the URL as first argument.	172	the URL as first argument.
150		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
		181
151	=item block-graphics-to-ascii	182	=item block-graphics-to-ascii
152		183
153	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,
154	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
155	similar-looking ascii character.	186	similar-looking ascii character.
…		…
161	=item example-refresh-hooks	192	=item example-refresh-hooks
162		193
163	Displays a very simple digital clock in the upper right corner of the	194	Displays a very simple digital clock in the upper right corner of the
164	window. Illustrates overwriting the refresh callbacks to create your own	195	window. Illustrates overwriting the refresh callbacks to create your own
165	overlays or changes.	196	overlays or changes.
		197
		198	=item selection-pastebin
		199
		200	This is a little rarely useful extension that Uploads the selection as
		201	textfile to a remote site (or does other things). (The implementation is
		202	not currently secure for use in a multiuser environment as it writes to
		203	F</tmp> directly.).
		204
		205	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
		206	i.e.
		207
		208	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
		209
		210	Pressing this combination runs a command with C<%> replaced by the name of
		211	the textfile. This command can be set via a resource:
		212
		213	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
		214
		215	And the default is likely not useful to anybody but the few people around
		216	here :)
		217
		218	The name of the textfile is the hex encoded md5 sum of the selection, so
		219	the same content should lead to the same filename.
		220
		221	After a successful upload the selection will be replaced by the text given
		222	in the C<selection-pastebin-url> resource (again, the % is the placeholder
		223	for the filename):
		224
		225	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
166		226
167	=back	227	=back
168		228
169	=head1 API DOCUMENTATION	229	=head1 API DOCUMENTATION
170		230
…		…
243	called whenever the relevant event happens.	303	called whenever the relevant event happens.
244		304
245	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
246	the in the C<Extension Objects> section.	306	the in the C<Extension Objects> section.
247		307
248	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
249	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
250	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.
251		311
252	I<< When in doubt, return a false value (preferably C<()>). >>	312	I<< When in doubt, return a false value (preferably C<()>). >>
253		313
254	=over 4	314	=over 4
255		315
256	=item on_init $term	316	=item on_init $term
257		317
258	Called after a new terminal object has been initialized, but before	318	Called after a new terminal object has been initialized, but before
259	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
260	call or deliver senseless data, as terminal size and other characteristics	320	call or deliver senseless data, as terminal size and other characteristics
261	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
262	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.
263		335
264	=item on_reset $term	336	=item on_reset $term
265		337
266	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
267	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
268	variables.	340	variables.
269		341
270	=item on_start $term	342	=item on_child_start $term, $pid
271		343
272	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.
273	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>.
274		350
275	=item on_sel_make $term, $eventtime	351	=item on_sel_make $term, $eventtime
276		352
277	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
278	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
…		…
387	=item on_focus_out $term	463	=item on_focus_out $term
388		464
389	Called wheneever the window loses keyboard focus, before rxvt-unicode does	465	Called wheneever the window loses keyboard focus, before rxvt-unicode does
390	focus out processing.	466	focus out processing.
391		467
		468	=item on_configure_notify $term, $event
		469
392	=item on_key_press $term, $event, $keysym, $octets	470	=item on_key_press $term, $event, $keysym, $octets
393		471
394	=item on_key_release $term, $event, $keysym	472	=item on_key_release $term, $event, $keysym
395		473
396	=item on_button_press $term, $event	474	=item on_button_press $term, $event
…		…
412		490
413	C<on_key_press> additionally receives the string rxvt-unicode would	491	C<on_key_press> additionally receives the string rxvt-unicode would
414	output, if any, in locale-specific encoding.	492	output, if any, in locale-specific encoding.
415		493
416	subwindow.	494	subwindow.
		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).
417		504
418	=back	505	=back
419		506
420	=cut	507	=cut
421		508
…		…
427	use Scalar::Util ();	514	use Scalar::Util ();
428	use List::Util ();	515	use List::Util ();
429		516
430	our $VERSION = 1;	517	our $VERSION = 1;
431	our $TERM;	518	our $TERM;
		519	our @TERM_INIT;
		520	our @TERM_EXT;
432	our @HOOKNAME;	521	our @HOOKNAME;
433	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;	522	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;
434	our %OPTION;	523	our %OPTION;
435		524
436	our $LIBDIR;	525	our $LIBDIR;
…		…
458	=item $urxvt::TERM	547	=item $urxvt::TERM
459		548
460	The current terminal. This variable stores the current C<urxvt::term>	549	The current terminal. This variable stores the current C<urxvt::term>
461	object, whenever a callback/hook is executing.	550	object, whenever a callback/hook is executing.
462		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>.
		567
463	=back	568	=back
464		569
465	=head2 Functions in the C<urxvt> Package	570	=head2 Functions in the C<urxvt> Package
466		571
467	=over 4	572	=over 4
…		…
480		585
481	Using this function has the advantage that its output ends up in the	586	Using this function has the advantage that its output ends up in the
482	correct place, e.g. on stderr of the connecting urxvtc client.	587	correct place, e.g. on stderr of the connecting urxvtc client.
483		588
484	Messages have a size limit of 1023 bytes currently.	589	Messages have a size limit of 1023 bytes currently.
485
486	=item $is_safe = urxvt::safe
487
488	Returns true when it is safe to do potentially unsafe things, such as
489	evaluating perl code specified by the user. This is true when urxvt was
490	started setuid or setgid.
491		590
492	=item $time = urxvt::NOW	591	=item $time = urxvt::NOW
493		592
494	Returns the "current time" (as per the event loop).	593	Returns the "current time" (as per the event loop).
495		594
…		…
572	=back	671	=back
573		672
574	=cut	673	=cut
575		674
576	BEGIN {	675	BEGIN {
577	urxvt->bootstrap;
578
579	# overwrite perl's warn	676	# overwrite perl's warn
580	*CORE::GLOBAL::warn = sub {	677	*CORE::GLOBAL::warn = sub {
581	my $msg = join "", @_;	678	my $msg = join "", @_;
582	$msg .= "\n"	679	$msg .= "\n"
583	unless $msg =~ /\n$/;	680	unless $msg =~ /\n$/;
584	urxvt::warn ($msg);	681	urxvt::warn ($msg);
585	};	682	};
586
587	# %ENV is the original startup environment
588	delete $ENV{IFS};
589	delete $ENV{CDPATH};
590	delete $ENV{BASH_ENV};
591	$ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
592	}	683	}
593		684
594	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	685	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
595		686
596	sub verbose {	687	sub verbose {
597	my ($level, $msg) = @_;	688	my ($level, $msg) = @_;
598	warn "$msg\n" if $level <= $verbosity;	689	warn "$msg\n" if $level <= $verbosity;
599	}	690	}
600		691
601	my $extension_pkg = "extension0000";
602	my %extension_pkg;	692	my %extension_pkg;
603		693
604	# load a single script into its own package, once only	694	# load a single script into its own package, once only
605	sub extension_package($) {	695	sub extension_package($) {
606	my ($path) = @_;	696	my ($path) = @_;
607		697
608	$extension_pkg{$path} \|\|= do {	698	$extension_pkg{$path} \|\|= do {
609	my $pkg = "urxvt::" . ($extension_pkg++);	699	$path =~ /([^\/\\]+)$/;
		700	my $pkg = $1;
		701	$pkg =~ s/[^[:word:]]/_/g;
		702	$pkg = "urxvt::ext::$pkg";
610		703
611	verbose 3, "loading extension '$path' into package '$pkg'";	704	verbose 3, "loading extension '$path' into package '$pkg'";
612		705
613	open my $fh, "<:raw", $path	706	open my $fh, "<:raw", $path
614	or die "$path: $!";	707	or die "$path: $!";
615		708
616	my $source = untaint	709	my $source =
617	"package $pkg; use strict; use utf8;\n"	710	"package $pkg; use strict; use utf8;\n"
618	. "use base urxvt::term::extension::;\n"
619	. "#line 1 \"$path\"\n{\n"	711	. "#line 1 \"$path\"\n{\n"
620	. (do { local $/; <$fh> })	712	. (do { local $/; <$fh> })
621	. "\n};\n1";	713	. "\n};\n1";
622		714
623	eval $source	715	eval $source
…		…
637	if ($htype == 0) { # INIT	729	if ($htype == 0) { # INIT
638	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	730	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
639		731
640	my %ext_arg;	732	my %ext_arg;
641		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
642	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {	743	for (grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {
643	if ($_ eq "default") {	744	if ($_ eq "default") {
644	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);	745	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);
645	} elsif (/^-(.*)$/) {	746	} elsif (/^-(.*)$/) {
646	delete $ext_arg{$1};	747	delete $ext_arg{$1};
647	} elsif (/^([^<]+)<(.*)>$/) {	748	} elsif (/^([^<]+)<(.*)>$/) {
…		…
672	if $verbosity >= 10;	773	if $verbosity >= 10;
673		774
674	keys %$cb;	775	keys %$cb;
675		776
676	while (my ($pkg, $cb) = each %$cb) {	777	while (my ($pkg, $cb) = each %$cb) {
677	$retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }	778	my $retval_ = eval { $cb->($TERM->{_pkg}{$pkg}, @_) };
678	and last;	779	$retval \|\|= $retval_;
679		780
680	if ($@) {	781	if ($@) {
681	$TERM->ungrab; # better to lose the grab than the session	782	$TERM->ungrab; # better to lose the grab than the session
682	warn $@;	783	warn $@;
683	}	784	}
…		…
694	# clear package	795	# clear package
695	%$TERM = ();	796	%$TERM = ();
696	}	797	}
697		798
698	$retval	799	$retval
699	}
700
701	sub exec_async(@) {
702	my $pid = fork;
703
704	return
705	if !defined $pid or $pid;
706
707	%ENV = %{ $TERM->env };
708
709	exec @_;
710	_exit 255;
711	}	800	}
712		801
713	# urxvt::term::extension	802	# urxvt::term::extension
714		803
715	package urxvt::term::extension;	804	package urxvt::term::extension;
…		…
854	# find on_xxx subs in the package and register them	943	# find on_xxx subs in the package and register them
855	# as hooks	944	# as hooks
856	sub register_package {	945	sub register_package {
857	my ($self, $pkg, $argv) = @_;	946	my ($self, $pkg, $argv) = @_;
858		947
		948	no strict 'refs';
		949
		950	urxvt::verbose 6, "register package $pkg to $self";
		951
		952	@{"$pkg\::ISA"} = urxvt::term::extension::;
		953
859	my $proxy = bless {	954	my $proxy = bless {
860	_pkg => $pkg,	955	_pkg => $pkg,
861	argv => $argv,	956	argv => $argv,
862	}, $pkg;	957	}, $pkg;
863	Scalar::Util::weaken ($proxy->{term} = $self);	958	Scalar::Util::weaken ($proxy->{term} = $self);
…		…
894		989
895	Destroy the terminal object (close the window, free resources	990	Destroy the terminal object (close the window, free resources
896	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
897	watchers (timers, io watchers) are still active.	992	watchers (timers, io watchers) are still active.
898		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
899	=item $isset = $term->option ($optval[, $set])	1019	=item $isset = $term->option ($optval[, $set])
900		1020
901	Returns true if the option specified by C<$optval> is enabled, and	1021	Returns true if the option specified by C<$optval> is enabled, and
902	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
903	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.
…		…
905	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
906	source file F</src/optinc.h> to see the actual list:	1026	source file F</src/optinc.h> to see the actual list:
907		1027
908	borderLess console cursorBlink cursorUnderline hold iconic insecure	1028	borderLess console cursorBlink cursorUnderline hold iconic insecure
909	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	1029	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
910	pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating	1030	override-redirect pastableTabs pointerBlank reverseVideo scrollBar
911	scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer	1031	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
912	secondaryScreen secondaryScroll skipBuiltinGlyphs transparent	1032	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
913	tripleclickwords utmpInhibit visualBell	1033	transparent tripleclickwords utmpInhibit visualBell
914		1034
915	=item $value = $term->resource ($name[, $newval])	1035	=item $value = $term->resource ($name[, $newval])
916		1036
917	Returns the current resource value associated with a given name and	1037	Returns the current resource value associated with a given name and
918	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>
…		…
935		1055
936	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1056	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
937	borderLess color cursorBlink cursorUnderline cutchars delete_key	1057	borderLess color cursorBlink cursorUnderline cutchars delete_key
938	display_name embed ext_bwidth fade font geometry hold iconName	1058	display_name embed ext_bwidth fade font geometry hold iconName
939	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1059	imFont imLocale inputMethod insecure int_bwidth intensityStyles
940	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier	1060	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
941	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2	1061	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
942	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd	1062	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
943	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating	1063	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
944	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput	1064	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
945	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle	1065	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
946	shade term_name title transparent transparent_all tripleclickwords	1066	secondaryScreen secondaryScroll selectstyle shade term_name title
947	utmpInhibit visualBell	1067	transient_for transparent transparent_all tripleclickwords utmpInhibit
		1068	visualBell
948		1069
949	=cut	1070	=cut
950		1071
951	sub resource($$;$) {	1072	sub resource($$;$) {
952	my ($self, $name) = (shift, shift);	1073	my ($self, $name) = (shift, shift);
…		…
1544	my $env = $self->{term}->env;	1665	my $env = $self->{term}->env;
1545	# 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.
1546	delete $env->{LC_ALL};	1667	delete $env->{LC_ALL};
1547	$env->{LC_CTYPE} = $self->{term}->locale;	1668	$env->{LC_CTYPE} = $self->{term}->locale;
1548		1669
1549	urxvt::term->new ($env, $self->{term}->resource ("name"),	1670	urxvt::term->new ($env, "popup",
1550	"--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",
1551	"--transient-for" => $self->{term}->parent,	1674	"--transient-for" => $self->{term}->parent,
1552	"-display" => $self->{term}->display_id,	1675	"-display" => $self->{term}->display_id,
1553	"-pe" => "urxvt-popup")	1676	"-pe" => "urxvt-popup")
1554	or die "unable to create popup window\n";	1677	or die "unable to create popup window\n";
1555	}	1678	}
…		…
1560	delete $self->{term}{_destroy}{$self};	1683	delete $self->{term}{_destroy}{$self};
1561	$self->{term}->ungrab;	1684	$self->{term}->ungrab;
1562	}	1685	}
1563		1686
1564	=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__;
1565		1697
1566	=head2 The C<urxvt::timer> Class	1698	=head2 The C<urxvt::timer> Class
1567		1699
1568	This class implements timer watchers/events. Time is represented as a	1700	This class implements timer watchers/events. Time is represented as a
1569	fractional number of seconds since the epoch. Example:	1701	fractional number of seconds since the epoch. Example:
…		…
1607	Start the timer.	1739	Start the timer.
1608		1740
1609	=item $timer = $timer->start ($tstamp)	1741	=item $timer = $timer->start ($tstamp)
1610		1742
1611	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>.
1612		1748
1613	=item $timer = $timer->stop	1749	=item $timer = $timer->stop
1614		1750
1615	Stop the timer.	1751	Stop the timer.
1616		1752
…		…
1663		1799
1664	Stop watching for events on the given filehandle.	1800	Stop watching for events on the given filehandle.
1665		1801
1666	=back	1802	=back
1667		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
1668	=head1 ENVIRONMENT	1865	=head1 ENVIRONMENT
1669		1866
1670	=head2 URXVT_PERL_VERBOSITY	1867	=head2 URXVT_PERL_VERBOSITY
1671		1868
1672	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 1.94 by root, Sun Jan 15 06:02:41 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 1.94 by root, Sun Jan 15 06:02:41 2006 UTC vs.
Revision 1.114 by root, Fri Jan 20 12:16:28 2006 UTC