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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.60 by root, Mon Jan 9 01:21:43 2006 UTC vs.
Revision 1.70 by root, Mon Jan 9 23:00:07 2006 UTC

…		…
65		65
66	=item selection-popup (enabled by default)	66	=item selection-popup (enabled by default)
67		67
68	Binds a popup menu to Ctrl-Button3 that lets you convert the selection	68	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
69	text into various other formats/action.	69	text into various other formats/action.
		70
		71	=item searchable-scrollback (enabled by default)
		72
		73	Adds regex search functionality to the scrollback buffer, triggered by a
		74	hotkey (default: C<M-s>). When in search mode, terminal input/output is
		75	suspended, C</> starts an incremental regex search, C<n> searches further,
		76	C<p> jumps to the previous match. C<enter> leaves search mode at the
		77	current position and C<escape> returns to the original position.
70		78
71	=item digital-clock	79	=item digital-clock
72		80
73	Displays a digital clock using the built-in overlay.	81	Displays a digital clock using the built-in overlay.
74		82
…		…
124	Either binary data or - more common - a text string encoded in a	132	Either binary data or - more common - a text string encoded in a
125	locale-specific way.	133	locale-specific way.
126		134
127	=back	135	=back
128		136
		137	=head2 Extension Objects
		138
		139	Very perl extension is a perl class. A separate perl object is created
		140	for each terminal and each extension and passed as the first parameter to
		141	hooks. So extensions can use their C<$self> object without having to think
		142	about other extensions, with the exception of methods and members that
		143	begin with an underscore character C<_>: these are reserved for internal
		144	use.
		145
		146	Although it isn't a C<urxvt::term> object, you can call all methods of the
		147	C<urxvt::term> class on this object.
		148
		149	It has the following methods and data members:
		150
		151	=over 4
		152
		153	=item $urxvt_term = $self->{term}
		154
		155	Returns the C<urxvt::term> object associated with this instance of the
		156	extension. This member I<must not> be changed in any way.
		157
		158	=item $self->enable ($hook_name => $cb, [$hook_name => $cb..])
		159
		160	Dynamically enable the given hooks (named without the C<on_> prefix) for
		161	this extension, replacing any previous hook. This is useful when you want
		162	to overwrite time-critical hooks only temporarily.
		163
		164	=item $self->disable ($hook_name[, $hook_name..])
		165
		166	Dynamically disable the given hooks.
		167
		168	=back
		169
129	=head2 Hooks	170	=head2 Hooks
130		171
131	The following subroutines can be declared in extension files, and will be	172	The following subroutines can be declared in extension files, and will be
132	called whenever the relevant event happens.	173	called whenever the relevant event happens.
133		174
134	The first argument passed to them is an object private to each terminal	175	The first argument passed to them is an extension oject as described in
135	and extension package. You can call all C<urxvt::term> methods on it, but	176	the in the C<Extension Objects> section.
136	its not a real C<urxvt::term> object. Instead, the real C<urxvt::term>
137	object that is shared between all packages is stored in the C<term>
138	member. It is, however, blessed intot he package of the extension script,
139	so for all practical purposes you can treat an extension script as a class.
140		177
141	All of them must return a boolean value. If it is true, then the event	178	B<All> of these hooks must return a boolean value. If it is true, then the
142	counts as being I<consumed>, and the invocation of other hooks is skipped,	179	event counts as being I<consumed>, and the invocation of other hooks is
143	and the relevant action might not be carried out by the C++ code.	180	skipped, and the relevant action might not be carried out by the C++ code.
144		181
145	When in doubt, return a false value (preferably C<()>).	182	I<< When in doubt, return a false value (preferably C<()>). >>
146		183
147	=over 4	184	=over 4
148		185
149	=item on_init $term	186	=item on_init $term
150		187
…		…
204	than the scroll back buffer or the terminal.	241	than the scroll back buffer or the terminal.
205		242
206	It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,	243	It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,
207	$nrow - 1) represent the lines to be scrolled out). C<$saved> is the total	244	$nrow - 1) represent the lines to be scrolled out). C<$saved> is the total
208	number of lines that will be in the scrollback buffer.	245	number of lines that will be in the scrollback buffer.
209
210	=item on_tty_activity $term NYI
211
212	Called whenever the program(s) running in the urxvt window send output.
213		246
214	=item on_osc_seq $term, $string	247	=item on_osc_seq $term, $string
215		248
216	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =	249	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =
217	operating system command) is processed. Cursor position and other state	250	operating system command) is processed. Cursor position and other state
…		…
271	=item on_focus_out $term	304	=item on_focus_out $term
272		305
273	Called wheneever the window loses keyboard focus, before rxvt-unicode does	306	Called wheneever the window loses keyboard focus, before rxvt-unicode does
274	focus out processing.	307	focus out processing.
275		308
276	=item on_key_press $term, $event, $octets	309	=item on_key_press $term, $event, $keysym, $octets
277		310
278	=item on_key_release $term, $event	311	=item on_key_release $term, $event, $keysym
279		312
280	=item on_button_press $term, $event	313	=item on_button_press $term, $event
281		314
282	=item on_button_release $term, $event	315	=item on_button_release $term, $event
283		316
…		…
337	that calls this function.	370	that calls this function.
338		371
339	Using this function has the advantage that its output ends up in the	372	Using this function has the advantage that its output ends up in the
340	correct place, e.g. on stderr of the connecting urxvtc client.	373	correct place, e.g. on stderr of the connecting urxvtc client.
341		374
		375	=item $is_safe = urxvt::safe
		376
		377	Returns true when it is safe to do potentially unsafe things, such as
		378	evaluating perl code specified by the user. This is true when urxvt was
		379	started setuid or setgid.
		380
342	=item $time = urxvt::NOW	381	=item $time = urxvt::NOW
343		382
344	Returns the "current time" (as per the event loop).	383	Returns the "current time" (as per the event loop).
345		384
346	=item urxvt::CurrentTime	385	=item urxvt::CurrentTime
…		…
409		448
410	package urxvt;	449	package urxvt;
411		450
412	use utf8;	451	use utf8;
413	use strict;	452	use strict;
		453	use Carp ();
414	use Scalar::Util ();	454	use Scalar::Util ();
415	use List::Util ();	455	use List::Util ();
416		456
417	our $VERSION = 1;	457	our $VERSION = 1;
418	our $TERM;	458	our $TERM;
419	our @HOOKNAME;	459	our @HOOKNAME;
		460	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;
420	our %OPTION;	461	our %OPTION;
421	our $LIBDIR;	462	our $LIBDIR;
422		463
423	BEGIN {	464	BEGIN {
424	urxvt->bootstrap;	465	urxvt->bootstrap;
…		…
443	sub verbose {	484	sub verbose {
444	my ($level, $msg) = @_;	485	my ($level, $msg) = @_;
445	warn "$msg\n" if $level <= $verbosity;	486	warn "$msg\n" if $level <= $verbosity;
446	}	487	}
447		488
448	# find on_xxx subs in the package and register them
449	# as hooks
450	sub register_package($) {
451	my ($pkg) = @_;
452
453	for my $htype (0.. $#HOOKNAME) {
454	my $name = $HOOKNAME[$htype];
455
456	my $ref = $pkg->can ("on_" . lc $name)
457	or next;
458
459	$TERM->{_hook}[$htype]{$pkg} = $ref;
460	$hook_count[$htype]++
461	or set_should_invoke $htype, 1;
462	}
463	}
464
465	my $extension_pkg = "extension0000";	489	my $extension_pkg = "extension0000";
466	my %extension_pkg;	490	my %extension_pkg;
467		491
468	# load a single script into its own package, once only	492	# load a single script into its own package, once only
469	sub extension_package($) {	493	sub extension_package($) {
…		…
475	verbose 3, "loading extension '$path' into package '$pkg'";	499	verbose 3, "loading extension '$path' into package '$pkg'";
476		500
477	open my $fh, "<:raw", $path	501	open my $fh, "<:raw", $path
478	or die "$path: $!";	502	or die "$path: $!";
479		503
		504	my $source = untaint
480	my $source = untaint "package $pkg; use strict; use utf8;\n"	505	"package $pkg; use strict; use utf8;\n"
481	. "use base urxvt::term::proxy::;\n"	506	. "use base urxvt::term::proxy::;\n"
482	. "#line 1 \"$path\"\n{\n"	507	. "#line 1 \"$path\"\n{\n"
483	. (do { local $/; <$fh> })	508	. (do { local $/; <$fh> })
484	. "\n};\n1";	509	. "\n};\n1";
485		510
		511	eval $source
486	eval $source or die "$path: $@";	512	or die "$path: $@";
487		513
488	$pkg	514	$pkg
489	}	515	}
490	}	516	}
491		517
…		…
497	my $htype = shift;	523	my $htype = shift;
498		524
499	if ($htype == 0) { # INIT	525	if ($htype == 0) { # INIT
500	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	526	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
501		527
502	my %want_ext;	528	my %ext_arg;
503		529
504	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {	530	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {
505	if ($_ eq "default") {	531	if ($_ eq "default") {
506	$want_ext{$_}++ for qw(selection option-popup selection-popup);	532	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);
507	} elsif (/^-(.*)$/) {	533	} elsif (/^-(.*)$/) {
508	delete $want_ext{$1};	534	delete $ext_arg{$1};
		535	} elsif (/^([^<]+)<(.*)>$/) {
		536	push @{ $ext_arg{$1} }, $2;
509	} else {	537	} else {
510	$want_ext{$_}++;	538	$ext_arg{$_} \|\|= [];
511	}	539	}
512	}	540	}
513		541
514	for my $ext (keys %want_ext) {	542	while (my ($ext, $argv) = each %ext_arg) {
515	my @files = grep -f $_, map "$_/$ext", @dirs;	543	my @files = grep -f $_, map "$_/$ext", @dirs;
516		544
517	if (@files) {	545	if (@files) {
518	register_package extension_package $files[0];	546	$TERM->register_package (extension_package $files[0], $argv);
519	} else {	547	} else {
520	warn "perl extension '$ext' not found in perl library search path\n";	548	warn "perl extension '$ext' not found in perl library search path\n";
521	}	549	}
522	}	550	}
523		551
…		…
532	if $verbosity >= 10;	560	if $verbosity >= 10;
533		561
534	keys %$cb;	562	keys %$cb;
535		563
536	while (my ($pkg, $cb) = each %$cb) {	564	while (my ($pkg, $cb) = each %$cb) {
537	eval {	565	$retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }
538	$retval = $cb->(
539	$TERM->{_pkg}{$pkg} \|\|= do {
540	my $proxy = bless { }, $pkg;
541	Scalar::Util::weaken ($proxy->{term} = $TERM);
542	$proxy
543	},
544	@_,
545	) and last;	566	and last;
546	};	567
547	if ($@) {	568	if ($@) {
548	$TERM->ungrab; # better to lose the grab than the session	569	$TERM->ungrab; # better to lose the grab than the session
549	warn $@;	570	warn $@;
550	}	571	}
551	}	572	}
552	}	573	}
553		574
554	if ($htype == 1) { # DESTROY	575	if ($htype == 1) { # DESTROY
555	# remove hooks if unused
556	if (my $hook = $TERM->{_hook}) {	576	if (my $hook = delete $TERM->{_hook}) {
557	for my $htype (0..$#$hook) {	577	for my $htype (0..$#$hook) {
558	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }	578	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
559	or set_should_invoke $htype, 0;	579	or set_should_invoke $htype, 0;
560	}	580	}
561	}	581	}
…		…
570	$retval	590	$retval
571	}	591	}
572		592
573	# urxvt::term::proxy	593	# urxvt::term::proxy
574		594
575	sub urxvt::term::proxy::AUTOLOAD {	595	package urxvt::term::proxy;
576	$urxvt::term::proxy::AUTOLOAD =~ /:([^:]+)$/	596
		597	sub enable {
		598	my ($self, %hook) = @_;
		599	my $pkg = $self->{_pkg};
		600
		601	while (my ($name, $cb) = each %hook) {
		602	my $htype = $HOOKTYPE{uc $name};
		603	defined $htype
		604	or Carp::croak "unsupported hook type '$name'";
		605
		606	unless (exists $self->{term}{_hook}[$htype]{$pkg}) {
		607	$hook_count[$htype]++
		608	or urxvt::set_should_invoke $htype, 1;
		609	}
		610
		611	$self->{term}{_hook}[$htype]{$pkg} = $cb;
		612	}
		613	}
		614
		615	sub disable {
		616	my ($self, @hook) = @_;
		617	my $pkg = $self->{_pkg};
		618
		619	for my $name (@hook) {
		620	my $htype = $HOOKTYPE{uc $name};
		621	defined $htype
		622	or Carp::croak "unsupported hook type '$name'";
		623
		624	if (delete $self->{term}{_hook}[$htype]{$pkg}) {
		625	--$hook_count[$htype]
		626	or urxvt::set_should_invoke $htype, 0;
		627	}
		628	}
		629	}
		630
		631	our $AUTOLOAD;
		632
		633	sub AUTOLOAD {
		634	$AUTOLOAD =~ /:([^:]+)$/
577	or die "FATAL: \$AUTOLOAD '$urxvt::term::proxy::AUTOLOAD' unparsable";	635	or die "FATAL: \$AUTOLOAD '$AUTOLOAD' unparsable";
578		636
579	eval qq{	637	eval qq{
580	sub $urxvt::term::proxy::AUTOLOAD {	638	sub $AUTOLOAD {
581	my \$proxy = shift;	639	my \$proxy = shift;
582	\$proxy->{term}->$1 (\@_)	640	\$proxy->{term}->$1 (\@_)
583	}	641	}
584	1	642	1
585	} or die "FATAL: unable to compile method forwarder: $@";	643	} or die "FATAL: unable to compile method forwarder: $@";
586		644
587	goto &$urxvt::term::proxy::AUTOLOAD;	645	goto &$AUTOLOAD;
588	}	646	}
589		647
590	sub urxvt::term::proxy::DESTROY {	648	sub DESTROY {
591	# nop	649	# nop
592	}	650	}
593		651
594	# urxvt::destroy_hook	652	# urxvt::destroy_hook
595		653
…		…
662	${$_[0]}++;	720	${$_[0]}++;
663	}	721	}
664		722
665	sub urxvt::anyevent::condvar::wait {	723	sub urxvt::anyevent::condvar::wait {
666	unless (${$_[0]}) {	724	unless (${$_[0]}) {
667	require Carp;
668	Carp::croak ("AnyEvent->condvar blocking wait unsupported in urxvt, use a non-blocking API");	725	Carp::croak "AnyEvent->condvar blocking wait unsupported in urxvt, use a non-blocking API";
669	}	726	}
670	}	727	}
671		728
672	package urxvt::term;	729	package urxvt::term;
673		730
674	=head2 The C<urxvt::term> Class	731	=head2 The C<urxvt::term> Class
675		732
676	=over 4	733	=over 4
		734
		735	=cut
		736
		737	# find on_xxx subs in the package and register them
		738	# as hooks
		739	sub register_package {
		740	my ($self, $pkg, $argv) = @_;
		741
		742	my $proxy = bless {
		743	_pkg => $pkg,
		744	argv => $argv,
		745	}, $pkg;
		746	Scalar::Util::weaken ($proxy->{term} = $self);
		747
		748	$self->{_pkg}{$pkg} = $proxy;
		749
		750	for my $name (@HOOKNAME) {
		751	if (my $ref = $pkg->can ("on_" . lc $name)) {
		752	$proxy->enable ($name => $ref);
		753	}
		754	}
		755	}
677		756
678	=item $term->destroy	757	=item $term->destroy
679		758
680	Destroy the terminal object (close the window, free resources etc.).	759	Destroy the terminal object (close the window, free resources etc.).
681		760
…		…
735	my ($self, $name) = (shift, shift);	814	my ($self, $name) = (shift, shift);
736	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);	815	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);
737	&urxvt::term::_resource	816	&urxvt::term::_resource
738	}	817	}
739		818
		819	=item $success = $term->parse_keysym ($keysym_spec, $command_string)
		820
		821	Adds a keymap translation exactly as specified via a resource. See the
		822	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.
		823
740	=item $rend = $term->rstyle ([$new_rstyle])	824	=item $rend = $term->rstyle ([$new_rstyle])
741		825
742	Return and optionally change the current rendition. Text that is output by	826	Return and optionally change the current rendition. Text that is output by
743	the terminal application will use this style.	827	the terminal application will use this style.
744		828
…		…
763		847
764	=item $oldtext = $term->selection ([$newtext])	848	=item $oldtext = $term->selection ([$newtext])
765		849
766	Return the current selection text and optionally replace it by C<$newtext>.	850	Return the current selection text and optionally replace it by C<$newtext>.
767		851
768	#=item $term->overlay ($x, $y, $text)	852	=item $term->overlay_simple ($x, $y, $text)
769	#	853
770	#Create a simple multi-line overlay box. See the next method for details.	854	Create a simple multi-line overlay box. See the next method for details.
771	#	855
772	#=cut	856	=cut
773	#	857
774	#sub urxvt::term::scr_overlay {	858	sub overlay_simple {
775	# my ($self, $x, $y, $text) = @_;	859	my ($self, $x, $y, $text) = @_;
776	#	860
777	# my @lines = split /\n/, $text;	861	my @lines = split /\n/, $text;
778	#	862
779	# my $w = 0;	863	my $w = List::Util::max map $self->strwidth ($_), @lines;
780	# for (map $self->strwidth ($_), @lines) {	864
781	# $w = $_ if $w < $_;
782	# }
783	#
784	# $self->scr_overlay_new ($x, $y, $w, scalar @lines);	865	my $overlay = $self->overlay ($x, $y, $w, scalar @lines);
785	# $self->scr_overlay_set (0, $_, $lines[$_]) for 0.. $#lines;	866	$overlay->set (0, $_, $lines[$_]) for 0.. $#lines;
786	#}	867
		868	$overlay
		869	}
787		870
788	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])	871	=item $term->overlay ($x, $y, $width, $height[, $rstyle[, $border]])
789		872
790	Create a new (empty) overlay at the given position with the given	873	Create a new (empty) overlay at the given position with the given
791	width/height. C<$rstyle> defines the initial rendition style	874	width/height. C<$rstyle> defines the initial rendition style
…		…
858		941
859	=item $string = $term->locale_decode ($octets)	942	=item $string = $term->locale_decode ($octets)
860		943
861	Convert the given locale-encoded octets into a perl string.	944	Convert the given locale-encoded octets into a perl string.
862		945
		946	=item $term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])
		947
		948	XORs the rendition values in the given span with the provided value
		949	(default: C<RS_RVid>). Useful in refresh hooks to provide effects similar
		950	to the selection.
		951
		952	=item $term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])
		953
		954	Similar to C<scr_xor_span>, but xors a rectangle instead. Trailing
		955	whitespace will additionally be xored with the C<$rstyle2>, which defaults
		956	to C<RS_RVid \| RS_Uline>, which removes reverse video again and underlines
		957	it instead.
		958
		959	=item $term->scr_bell
		960
		961	Ring the bell!
		962
863	=item $term->scr_add_lines ($string)	963	=item $term->scr_add_lines ($string)
864		964
865	Write the given text string to the screen, as if output by the application	965	Write the given text string to the screen, as if output by the application
866	running inside the terminal. It may not contain command sequences (escape	966	running inside the terminal. It may not contain command sequences (escape
867	codes), but is free to use line feeds, carriage returns and tabs. The	967	codes), but is free to use line feeds, carriage returns and tabs. The
…		…
881		981
882	Write the octets given in C<$data> to the tty (i.e. as program input). To	982	Write the octets given in C<$data> to the tty (i.e. as program input). To
883	pass characters instead of octets, you should convert your strings first	983	pass characters instead of octets, you should convert your strings first
884	to the locale-specific encoding using C<< $term->locale_encode >>.	984	to the locale-specific encoding using C<< $term->locale_encode >>.
885		985
		986	=item $old_events = $term->pty_ev_events ([$new_events])
		987
		988	Replaces the event mask of the pty watcher by the given event mask. Can
		989	be used to suppress input and output handling to the pty/tty. See the
		990	description of C<< urxvt::timer->events >>. Make sure to always restore
		991	the previous value.
		992
886	=item $windowid = $term->parent	993	=item $windowid = $term->parent
887		994
888	Return the window id of the toplevel window.	995	Return the window id of the toplevel window.
889		996
890	=item $windowid = $term->vt	997	=item $windowid = $term->vt
…		…
914	=item $nrow_plus_saveLines = $term->total_rows	1021	=item $nrow_plus_saveLines = $term->total_rows
915		1022
916	=item $lines_in_scrollback = $term->nsaved	1023	=item $lines_in_scrollback = $term->nsaved
917		1024
918	Return various integers describing terminal characteristics.	1025	Return various integers describing terminal characteristics.
		1026
		1027	=item $lc_ctype = $term->locale
		1028
		1029	Returns the LC_CTYPE category string used by this rxvt-unicode.
		1030
		1031	=item $x_display = $term->display_id
		1032
		1033	Return the DISPLAY used by rxvt-unicode.
919		1034
920	=item $modifiermask = $term->ModLevel3Mask	1035	=item $modifiermask = $term->ModLevel3Mask
921		1036
922	=item $modifiermask = $term->ModMetaMask	1037	=item $modifiermask = $term->ModMetaMask
923		1038
…		…
1100	$offset / $self->{ncol} + $self->{beg},	1215	$offset / $self->{ncol} + $self->{beg},
1101	$offset % $self->{ncol}	1216	$offset % $self->{ncol}
1102	)	1217	)
1103	}	1218	}
1104		1219
1105	=item ($row, $col) = $line->coord_of ($offset)
1106	=item $text = $term->special_encode $string	1220	=item $text = $term->special_encode $string
1107		1221
1108	Converts a perl string into the special encoding used by rxvt-unicode,	1222	Converts a perl string into the special encoding used by rxvt-unicode,
1109	where one character corresponds to one screen cell. See	1223	where one character corresponds to one screen cell. See
1110	C<< $term->ROW_t >> for details.	1224	C<< $term->ROW_t >> for details.
…		…
1112	=item $string = $term->special_decode $text	1226	=item $string = $term->special_decode $text
1113		1227
1114	Converts rxvt-unicodes text reprsentation into a perl string. See	1228	Converts rxvt-unicodes text reprsentation into a perl string. See
1115	C<< $term->ROW_t >> for details.	1229	C<< $term->ROW_t >> for details.
1116		1230
		1231	=item $success = $term->grab_button ($button, $modifiermask)
		1232
		1233	Registers a synchronous button grab. See the XGrabButton manpage.
		1234
		1235	=item $success = $term->grab ($eventtime[, $sync])
		1236
		1237	Calls XGrabPointer and XGrabKeyboard in asynchronous (default) or
		1238	synchronous (C<$sync> is true). Also remembers the grab timestampe.
		1239
		1240	=item $term->allow_events_async
		1241
		1242	Calls XAllowEvents with AsyncBoth for the most recent grab.
		1243
		1244	=item $term->allow_events_sync
		1245
		1246	Calls XAllowEvents with SyncBoth for the most recent grab.
		1247
		1248	=item $term->allow_events_replay
		1249
		1250	Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most
		1251	recent grab.
		1252
		1253	=item $term->ungrab
		1254
		1255	Calls XUngrab for the most recent grab. Is called automatically on
		1256	evaluation errors, as it is better to lose the grab in the error case as
		1257	the session.
		1258
1117	=back	1259	=back
1118		1260
1119	=cut	1261	=cut
1120		1262
1121	package urxvt::popup;	1263	package urxvt::popup;
…		…
1139	}	1281	}
1140		1282
1141	sub add_separator {	1283	sub add_separator {
1142	my ($self, $sep) = @_;	1284	my ($self, $sep) = @_;
1143		1285
1144	$sep \|\|= "═";	1286	$sep \|\|= "=";
1145		1287
1146	$self->add_item ({	1288	$self->add_item ({
1147	rend => { normal => "\x1b[0;30;47m", hover => "\x1b[0;30;47m", active => "\x1b[0;30;47m" },	1289	rend => { normal => "\x1b[0;30;47m", hover => "\x1b[0;30;47m", active => "\x1b[0;30;47m" },
1148	text => "",	1290	text => "",
1149	render => sub { $sep x $urxvt::TERM->ncol },	1291	render => sub { $sep x $self->{term}->ncol },
1150	activate => sub { },	1292	activate => sub { },
1151	});	1293	});
1152	}	1294	}
1153		1295
1154	sub add_title {	1296	sub add_title {
…		…
1162	}	1304	}
1163		1305
1164	sub add_button {	1306	sub add_button {
1165	my ($self, $text, $cb) = @_;	1307	my ($self, $text, $cb) = @_;
1166		1308
1167	$self->add_item ({ type => "button", text => "[ $text ]", activate => $cb});	1309	$self->add_item ({ type => "button", text => $text, activate => $cb});
1168	}	1310	}
1169		1311
1170	sub add_toggle {	1312	sub add_toggle {
1171	my ($self, $text, $cb, $value) = @_;	1313	my ($self, $text, $cb, $value) = @_;
1172		1314
…		…
1184	sub show {	1326	sub show {
1185	my ($self) = @_;	1327	my ($self) = @_;
1186		1328
1187	local $urxvt::popup::self = $self;	1329	local $urxvt::popup::self = $self;
1188		1330
		1331	local $ENV{LC_ALL} = $self->{term}->locale;
		1332
1189	urxvt->new ("--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,	1333	urxvt->new ("--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,
1190	"--transient-for" => $self->{term}->parent,	1334	"--transient-for" => $self->{term}->parent,
		1335	"-display" => $self->{term}->display_id,
1191	"-pe" => "urxvt-popup")	1336	"-pe" => "urxvt-popup")
1192	or die "unable to create popup window\n";	1337	or die "unable to create popup window\n";
1193	}	1338	}
1194		1339
1195	sub DESTROY {	1340	sub DESTROY {
…		…
1258		1403
1259	$term->{socket} = ...	1404	$term->{socket} = ...
1260	$term->{iow} = urxvt::iow	1405	$term->{iow} = urxvt::iow
1261	->new	1406	->new
1262	->fd (fileno $term->{socket})	1407	->fd (fileno $term->{socket})
1263	->events (1) # wait for read data	1408	->events (urxvt::EVENT_READ)
1264	->start	1409	->start
1265	->cb (sub {	1410	->cb (sub {
1266	my ($iow, $revents) = @_;	1411	my ($iow, $revents) = @_;
1267	# $revents must be 1 here, no need to check	1412	# $revents must be 1 here, no need to check
1268	sysread $term->{socket}, my $buf, 8192	1413	sysread $term->{socket}, my $buf, 8192
…		…
1285		1430
1286	Set the filedescriptor (not handle) to watch.	1431	Set the filedescriptor (not handle) to watch.
1287		1432
1288	=item $iow = $iow->events ($eventmask)	1433	=item $iow = $iow->events ($eventmask)
1289		1434
1290	Set the event mask to watch. Bit #0 (value C<1>) enables watching for read	1435	Set the event mask to watch. The only allowed values are
1291	data, Bit #1 (value C<2>) enables watching for write data.	1436	C<urxvt::EVENT_READ> and C<urxvt::EVENT_WRITE>, which might be ORed
		1437	together, or C<urxvt::EVENT_NONE>.
1292		1438
1293	=item $iow = $iow->start	1439	=item $iow = $iow->start
1294		1440
1295	Start watching for requested events on the given handle.	1441	Start watching for requested events on the given handle.
1296		1442

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.60 by root, Mon Jan 9 01:21:43 2006 UTC vs. Revision 1.70 by root, Mon Jan 9 23:00:07 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.60 by root, Mon Jan 9 01:21:43 2006 UTC vs.
Revision 1.70 by root, Mon Jan 9 23:00:07 2006 UTC