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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.97 by elmex, Tue Jan 17 16:53:47 2006 UTC vs.
Revision 1.115 by root, Fri Jan 20 15:57:21 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
…		…
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.
		166
		167	=item tabbed
		168
		169	This transforms the terminal into a tabbar with additional terminals, that
		170	is, it implements what is commonly refered to as "tabbed terminal". The topmost line
		171	displays a "[NEW]" button, which, when clicked, will add a new tab, followed by one
		172	button per tab.
		173
		174	Clicking a button will activate that tab. Pressing Shift-Left and
		175	Shift-Right will switch to the tab left or right of the current one.
143		176
144	=item mark-urls	177	=item mark-urls
145		178
146	Uses per-line display filtering (C<on_line_update>) to underline urls and	179	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	180	make them clickable. When middle-clicked, the program specified in the
148	resource C<urlLauncher> (default C<x-www-browser>) will be started with	181	resource C<urlLauncher> (default C<x-www-browser>) will be started with
149	the URL as first argument.	182	the URL as first argument.
150		183
		184	=item automove-background
		185
		186	This is basically a one-line extension that dynamically changes the background pixmap offset
		187	to the window position, in effect creating the same effect as pseudo transparency with
		188	a custom pixmap. No scaling is supported in this mode. Exmaple:
		189
		190	@@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
		191
151	=item block-graphics-to-ascii	192	=item block-graphics-to-ascii
152		193
153	A not very useful example of filtering all text output to the terminal,	194	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	195	by replacing all line-drawing characters (U+2500 .. U+259F) by a
155	similar-looking ascii character.	196	similar-looking ascii character.
…		…
164	window. Illustrates overwriting the refresh callbacks to create your own	205	window. Illustrates overwriting the refresh callbacks to create your own
165	overlays or changes.	206	overlays or changes.
166		207
167	=item selection-pastebin	208	=item selection-pastebin
168		209
169	Uploads the selection as textfile to a remote site.	210	This is a little rarely useful extension that Uploads the selection as
		211	textfile to a remote site (or does other things). (The implementation is
		212	not currently secure for use in a multiuser environment as it writes to
		213	F</tmp> directly.).
		214
		215	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
		216	i.e.
170		217
171	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin	218	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
172		219
173	To set the command to upload the file set this resource:	220	Pressing this combination runs a command with C<%> replaced by the name of
		221	the textfile. This command can be set via a resource:
174		222
175	URxvt.selection-pastebin-cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.	223	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
176		224
177	The % is the placeholder for the textfile. The name of the textfile is the hex encoded	225	And the default is likely not useful to anybody but the few people around
178	md5 sum of the selection.	226	here :)
		227
		228	The name of the textfile is the hex encoded md5 sum of the selection, so
		229	the same content should lead to the same filename.
		230
179	After an successful upload the selection will be replaced by the following url	231	After a successful upload the selection will be replaced by the text given
180	(the % is the placeholder for the filename):	232	in the C<selection-pastebin-url> resource (again, the % is the placeholder
		233	for the filename):
181		234
182	URxvt.selection-pastebin-url: http://www.ta-sa.org/files/txt/%	235	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
183		236
184	=back	237	=back
185		238
186	=head1 API DOCUMENTATION	239	=head1 API DOCUMENTATION
187		240
…		…
260	called whenever the relevant event happens.	313	called whenever the relevant event happens.
261		314
262	The first argument passed to them is an extension oject as described in	315	The first argument passed to them is an extension oject as described in
263	the in the C<Extension Objects> section.	316	the in the C<Extension Objects> section.
264		317
265	B<All> of these hooks must return a boolean value. If it is true, then the	318	B<All> of these hooks must return a boolean value. If any of the called
266	event counts as being I<consumed>, and the invocation of other hooks is	319	hooks returns true, then the event counts as being I<consumed>, and the
267	skipped, and the relevant action might not be carried out by the C++ code.	320	relevant action might not be carried out by the C++ code.
268		321
269	I<< When in doubt, return a false value (preferably C<()>). >>	322	I<< When in doubt, return a false value (preferably C<()>). >>
270		323
271	=over 4	324	=over 4
272		325
273	=item on_init $term	326	=item on_init $term
274		327
275	Called after a new terminal object has been initialized, but before	328	Called after a new terminal object has been initialized, but before
276	windows are created or the command gets run. Most methods are unsafe to	329	windows are created or the command gets run. Most methods are unsafe to
277	call or deliver senseless data, as terminal size and other characteristics	330	call or deliver senseless data, as terminal size and other characteristics
278	have not yet been determined. You can safely query and change resources,	331	have not yet been determined. You can safely query and change resources
279	though.	332	and options, though. For many purposes the C<on_start> hook is a better
		333	place.
		334
		335	=item on_start $term
		336
		337	Called at the very end of initialisation of a new terminal, just before
		338	trying to map (display) the toplevel and returning to the mainloop.
		339
		340	=item on_destroy $term
		341
		342	Called whenever something tries to destroy terminal, before doing anything
		343	yet. If this hook returns true, then destruction is skipped, but this is
		344	rarely a good idea.
280		345
281	=item on_reset $term	346	=item on_reset $term
282		347
283	Called after the screen is "reset" for any reason, such as resizing or	348	Called after the screen is "reset" for any reason, such as resizing or
284	control sequences. Here is where you can react on changes to size-related	349	control sequences. Here is where you can react on changes to size-related
285	variables.	350	variables.
286		351
287	=item on_start $term	352	=item on_child_start $term, $pid
288		353
289	Called at the very end of initialisation of a new terminal, just before	354	Called just after the child process has been C<fork>ed.
290	returning to the mainloop.	355
		356	=item on_child_exit $term, $status
		357
		358	Called just after the child process has exited. C<$status> is the status
		359	from C<waitpid>.
291		360
292	=item on_sel_make $term, $eventtime	361	=item on_sel_make $term, $eventtime
293		362
294	Called whenever a selection has been made by the user, but before the	363	Called whenever a selection has been made by the user, but before the
295	selection text is copied, so changes to the beginning, end or type of the	364	selection text is copied, so changes to the beginning, end or type of the
…		…
404	=item on_focus_out $term	473	=item on_focus_out $term
405		474
406	Called wheneever the window loses keyboard focus, before rxvt-unicode does	475	Called wheneever the window loses keyboard focus, before rxvt-unicode does
407	focus out processing.	476	focus out processing.
408		477
		478	=item on_configure_notify $term, $event
		479
409	=item on_key_press $term, $event, $keysym, $octets	480	=item on_key_press $term, $event, $keysym, $octets
410		481
411	=item on_key_release $term, $event, $keysym	482	=item on_key_release $term, $event, $keysym
412		483
413	=item on_button_press $term, $event	484	=item on_button_press $term, $event
…		…
429		500
430	C<on_key_press> additionally receives the string rxvt-unicode would	501	C<on_key_press> additionally receives the string rxvt-unicode would
431	output, if any, in locale-specific encoding.	502	output, if any, in locale-specific encoding.
432		503
433	subwindow.	504	subwindow.
		505
		506	=item on_client_message $term, $event
		507
		508	=item on_wm_protocols $term, $event
		509
		510	=item on_wm_delete_window $term, $event
		511
		512	Called when various types of ClientMessage events are received (all with
		513	format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).
434		514
435	=back	515	=back
436		516
437	=cut	517	=cut
438		518
…		…
444	use Scalar::Util ();	524	use Scalar::Util ();
445	use List::Util ();	525	use List::Util ();
446		526
447	our $VERSION = 1;	527	our $VERSION = 1;
448	our $TERM;	528	our $TERM;
		529	our @TERM_INIT;
		530	our @TERM_EXT;
449	our @HOOKNAME;	531	our @HOOKNAME;
450	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;	532	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;
451	our %OPTION;	533	our %OPTION;
452		534
453	our $LIBDIR;	535	our $LIBDIR;
…		…
474		556
475	=item $urxvt::TERM	557	=item $urxvt::TERM
476		558
477	The current terminal. This variable stores the current C<urxvt::term>	559	The current terminal. This variable stores the current C<urxvt::term>
478	object, whenever a callback/hook is executing.	560	object, whenever a callback/hook is executing.
		561
		562	=item @urxvt::TERM_INIT
		563
		564	All coderefs in this array will be called as methods of the next newly
		565	created C<urxvt::term> object (during the C<on_init> phase). The array
		566	gets cleared before the codereferences that were in it are being executed,
		567	so coderefs can push themselves onto it again if they so desire.
		568
		569	This complements to the perl-eval commandline option, but gets executed
		570	first.
		571
		572	=item @urxvt::TERM_EXT
		573
		574	Works similar to C<@TERM_INIT>, but contains perl package/class names, which
		575	get registered as normal extensions after calling the hooks in C<@TERM_INIT>
		576	but before other extensions. Gets cleared just like C<@TERM_INIT>.
479		577
480	=back	578	=back
481		579
482	=head2 Functions in the C<urxvt> Package	580	=head2 Functions in the C<urxvt> Package
483		581
…		…
583	=back	681	=back
584		682
585	=cut	683	=cut
586		684
587	BEGIN {	685	BEGIN {
588	urxvt->bootstrap;
589
590	# overwrite perl's warn	686	# overwrite perl's warn
591	*CORE::GLOBAL::warn = sub {	687	*CORE::GLOBAL::warn = sub {
592	my $msg = join "", @_;	688	my $msg = join "", @_;
593	$msg .= "\n"	689	$msg .= "\n"
594	unless $msg =~ /\n$/;	690	unless $msg =~ /\n$/;
595	urxvt::warn ($msg);	691	urxvt::warn ($msg);
596	};	692	};
597
598	# %ENV is the original startup environment
599	delete $ENV{IFS};
600	delete $ENV{CDPATH};
601	delete $ENV{BASH_ENV};
602	$ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
603	}	693	}
604		694
605	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	695	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
606		696
607	sub verbose {	697	sub verbose {
608	my ($level, $msg) = @_;	698	my ($level, $msg) = @_;
609	warn "$msg\n" if $level <= $verbosity;	699	warn "$msg\n" if $level <= $verbosity;
610	}	700	}
611		701
612	my $extension_pkg = "extension0000";
613	my %extension_pkg;	702	my %extension_pkg;
614		703
615	# load a single script into its own package, once only	704	# load a single script into its own package, once only
616	sub extension_package($) {	705	sub extension_package($) {
617	my ($path) = @_;	706	my ($path) = @_;
618		707
619	$extension_pkg{$path} \|\|= do {	708	$extension_pkg{$path} \|\|= do {
620	my $pkg = "urxvt::" . ($extension_pkg++);	709	$path =~ /([^\/\\]+)$/;
		710	my $pkg = $1;
		711	$pkg =~ s/[^[:word:]]/_/g;
		712	$pkg = "urxvt::ext::$pkg";
621		713
622	verbose 3, "loading extension '$path' into package '$pkg'";	714	verbose 3, "loading extension '$path' into package '$pkg'";
623		715
624	open my $fh, "<:raw", $path	716	open my $fh, "<:raw", $path
625	or die "$path: $!";	717	or die "$path: $!";
626		718
627	my $source =	719	my $source =
628	"package $pkg; use strict; use utf8;\n"	720	"package $pkg; use strict; use utf8;\n"
629	. "use base urxvt::term::extension::;\n"
630	. "#line 1 \"$path\"\n{\n"	721	. "#line 1 \"$path\"\n{\n"
631	. (do { local $/; <$fh> })	722	. (do { local $/; <$fh> })
632	. "\n};\n1";	723	. "\n};\n1";
633		724
634	eval $source	725	eval $source
…		…
648	if ($htype == 0) { # INIT	739	if ($htype == 0) { # INIT
649	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	740	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
650		741
651	my %ext_arg;	742	my %ext_arg;
652		743
		744	{
		745	my @init = @TERM_INIT;
		746	@TERM_INIT = ();
		747	$_->($TERM) for @init;
		748	my @pkg = @TERM_EXT;
		749	@TERM_EXT = ();
		750	$TERM->register_package ($_) for @pkg;
		751	}
		752
653	for (map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {	753	for (grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {
654	if ($_ eq "default") {	754	if ($_ eq "default") {
655	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);	755	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback);
656	} elsif (/^-(.*)$/) {	756	} elsif (/^-(.*)$/) {
657	delete $ext_arg{$1};	757	delete $ext_arg{$1};
658	} elsif (/^([^<]+)<(.*)>$/) {	758	} elsif (/^([^<]+)<(.*)>$/) {
…		…
683	if $verbosity >= 10;	783	if $verbosity >= 10;
684		784
685	keys %$cb;	785	keys %$cb;
686		786
687	while (my ($pkg, $cb) = each %$cb) {	787	while (my ($pkg, $cb) = each %$cb) {
688	$retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }	788	my $retval_ = eval { $cb->($TERM->{_pkg}{$pkg}, @_) };
689	and last;	789	$retval \|\|= $retval_;
690		790
691	if ($@) {	791	if ($@) {
692	$TERM->ungrab; # better to lose the grab than the session	792	$TERM->ungrab; # better to lose the grab than the session
693	warn $@;	793	warn $@;
694	}	794	}
…		…
705	# clear package	805	# clear package
706	%$TERM = ();	806	%$TERM = ();
707	}	807	}
708		808
709	$retval	809	$retval
710	}
711
712	sub exec_async(@) {
713	my $pid = fork;
714
715	return
716	if !defined $pid or $pid;
717
718	%ENV = %{ $TERM->env };
719
720	exec @_;
721	_exit 255;
722	}	810	}
723		811
724	# urxvt::term::extension	812	# urxvt::term::extension
725		813
726	package urxvt::term::extension;	814	package urxvt::term::extension;
…		…
865	# find on_xxx subs in the package and register them	953	# find on_xxx subs in the package and register them
866	# as hooks	954	# as hooks
867	sub register_package {	955	sub register_package {
868	my ($self, $pkg, $argv) = @_;	956	my ($self, $pkg, $argv) = @_;
869		957
		958	no strict 'refs';
		959
		960	urxvt::verbose 6, "register package $pkg to $self";
		961
		962	@{"$pkg\::ISA"} = urxvt::term::extension::;
		963
870	my $proxy = bless {	964	my $proxy = bless {
871	_pkg => $pkg,	965	_pkg => $pkg,
872	argv => $argv,	966	argv => $argv,
873	}, $pkg;	967	}, $pkg;
874	Scalar::Util::weaken ($proxy->{term} = $self);	968	Scalar::Util::weaken ($proxy->{term} = $self);
…		…
905		999
906	Destroy the terminal object (close the window, free resources	1000	Destroy the terminal object (close the window, free resources
907	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event	1001	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
908	watchers (timers, io watchers) are still active.	1002	watchers (timers, io watchers) are still active.
909		1003
		1004	=item $term->exec_async ($cmd[, @args])
		1005
		1006	Works like the combination of the C<fork>/C<exec> builtins, which executes
		1007	("starts") programs in the background. This function takes care of setting
		1008	the user environment before exec'ing the command (e.g. C<PATH>) and should
		1009	be preferred over explicit calls to C<exec> or C<system>.
		1010
		1011	Returns the pid of the subprocess or C<undef> on error.
		1012
		1013	=cut
		1014
		1015	sub exec_async {
		1016	my $self = shift;
		1017
		1018	my $pid = fork;
		1019
		1020	return $pid
		1021	if !defined $pid or $pid;
		1022
		1023	%ENV = %{ $self->env };
		1024
		1025	exec @_;
		1026	urxvt::_exit 255;
		1027	}
		1028
910	=item $isset = $term->option ($optval[, $set])	1029	=item $isset = $term->option ($optval[, $set])
911		1030
912	Returns true if the option specified by C<$optval> is enabled, and	1031	Returns true if the option specified by C<$optval> is enabled, and
913	optionally change it. All option values are stored by name in the hash	1032	optionally change it. All option values are stored by name in the hash
914	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.	1033	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
…		…
916	Here is a a likely non-exhaustive list of option names, please see the	1035	Here is a a likely non-exhaustive list of option names, please see the
917	source file F</src/optinc.h> to see the actual list:	1036	source file F</src/optinc.h> to see the actual list:
918		1037
919	borderLess console cursorBlink cursorUnderline hold iconic insecure	1038	borderLess console cursorBlink cursorUnderline hold iconic insecure
920	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	1039	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
921	pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating	1040	override-redirect pastableTabs pointerBlank reverseVideo scrollBar
922	scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer	1041	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
923	secondaryScreen secondaryScroll skipBuiltinGlyphs transparent	1042	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
924	tripleclickwords utmpInhibit visualBell	1043	transparent tripleclickwords utmpInhibit visualBell
925		1044
926	=item $value = $term->resource ($name[, $newval])	1045	=item $value = $term->resource ($name[, $newval])
927		1046
928	Returns the current resource value associated with a given name and	1047	Returns the current resource value associated with a given name and
929	optionally sets a new value. Setting values is most useful in the C<init>	1048	optionally sets a new value. Setting values is most useful in the C<init>
…		…
946		1065
947	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1066	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
948	borderLess color cursorBlink cursorUnderline cutchars delete_key	1067	borderLess color cursorBlink cursorUnderline cutchars delete_key
949	display_name embed ext_bwidth fade font geometry hold iconName	1068	display_name embed ext_bwidth fade font geometry hold iconName
950	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1069	imFont imLocale inputMethod insecure int_bwidth intensityStyles
951	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier	1070	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
952	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2	1071	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
953	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd	1072	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
954	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating	1073	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
955	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput	1074	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
956	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle	1075	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
957	shade term_name title transparent transparent_all tripleclickwords	1076	secondaryScreen secondaryScroll selectstyle shade term_name title
958	utmpInhibit visualBell	1077	transient_for transparent transparent_all tripleclickwords utmpInhibit
		1078	visualBell
959		1079
960	=cut	1080	=cut
961		1081
962	sub resource($$;$) {	1082	sub resource($$;$) {
963	my ($self, $name) = (shift, shift);	1083	my ($self, $name) = (shift, shift);
…		…
1555	my $env = $self->{term}->env;	1675	my $env = $self->{term}->env;
1556	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.	1676	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
1557	delete $env->{LC_ALL};	1677	delete $env->{LC_ALL};
1558	$env->{LC_CTYPE} = $self->{term}->locale;	1678	$env->{LC_CTYPE} = $self->{term}->locale;
1559		1679
1560	urxvt::term->new ($env, $self->{term}->resource ("name"),	1680	urxvt::term->new ($env, "popup",
1561	"--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,	1681	"--perl-lib" => "", "--perl-ext-common" => "",
		1682	"-pty-fd" => -1, "-sl" => 0,
		1683	"-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1562	"--transient-for" => $self->{term}->parent,	1684	"--transient-for" => $self->{term}->parent,
1563	"-display" => $self->{term}->display_id,	1685	"-display" => $self->{term}->display_id,
1564	"-pe" => "urxvt-popup")	1686	"-pe" => "urxvt-popup")
1565	or die "unable to create popup window\n";	1687	or die "unable to create popup window\n";
1566	}	1688	}
…		…
1571	delete $self->{term}{_destroy}{$self};	1693	delete $self->{term}{_destroy}{$self};
1572	$self->{term}->ungrab;	1694	$self->{term}->ungrab;
1573	}	1695	}
1574		1696
1575	=back	1697	=back
		1698
		1699	=cut
		1700
		1701	package urxvt::watcher;
		1702
		1703	@urxvt::timer::ISA = __PACKAGE__;
		1704	@urxvt::iow::ISA = __PACKAGE__;
		1705	@urxvt::pw::ISA = __PACKAGE__;
		1706	@urxvt::iw::ISA = __PACKAGE__;
1576		1707
1577	=head2 The C<urxvt::timer> Class	1708	=head2 The C<urxvt::timer> Class
1578		1709
1579	This class implements timer watchers/events. Time is represented as a	1710	This class implements timer watchers/events. Time is represented as a
1580	fractional number of seconds since the epoch. Example:	1711	fractional number of seconds since the epoch. Example:
…		…
1618	Start the timer.	1749	Start the timer.
1619		1750
1620	=item $timer = $timer->start ($tstamp)	1751	=item $timer = $timer->start ($tstamp)
1621		1752
1622	Set the event trigger time to C<$tstamp> and start the timer.	1753	Set the event trigger time to C<$tstamp> and start the timer.
		1754
		1755	=item $timer = $timer->after ($delay)
		1756
		1757	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1623		1758
1624	=item $timer = $timer->stop	1759	=item $timer = $timer->stop
1625		1760
1626	Stop the timer.	1761	Stop the timer.
1627		1762
…		…
1674		1809
1675	Stop watching for events on the given filehandle.	1810	Stop watching for events on the given filehandle.
1676		1811
1677	=back	1812	=back
1678		1813
		1814	=head2 The C<urxvt::iw> Class
		1815
		1816	This class implements idle watchers, that get called automatically when
		1817	the process is idle. They should return as fast as possible, after doing
		1818	some useful work.
		1819
		1820	=over 4
		1821
		1822	=item $iw = new urxvt::iw
		1823
		1824	Create a new idle watcher object in stopped state.
		1825
		1826	=item $iw = $iw->cb (sub { my ($iw) = @_; ... })
		1827
		1828	Set the callback to be called when the watcher triggers.
		1829
		1830	=item $timer = $timer->start
		1831
		1832	Start the watcher.
		1833
		1834	=item $timer = $timer->stop
		1835
		1836	Stop the watcher.
		1837
		1838	=back
		1839
		1840	=head2 The C<urxvt::pw> Class
		1841
		1842	This class implements process watchers. They create an event whenever a
		1843	process exits, after which they stop automatically.
		1844
		1845	my $pid = fork;
		1846	...
		1847	$term->{pw} = urxvt::pw
		1848	->new
		1849	->start ($pid)
		1850	->cb (sub {
		1851	my ($pw, $exit_status) = @_;
		1852	...
		1853	});
		1854
		1855	=over 4
		1856
		1857	=item $pw = new urxvt::pw
		1858
		1859	Create a new process watcher in stopped state.
		1860
		1861	=item $pw = $pw->cb (sub { my ($pw, $exit_status) = @_; ... })
		1862
		1863	Set the callback to be called when the timer triggers.
		1864
		1865	=item $pw = $timer->start ($pid)
		1866
		1867	Tells the wqtcher to start watching for process C<$pid>.
		1868
		1869	=item $pw = $pw->stop
		1870
		1871	Stop the watcher.
		1872
		1873	=back
		1874
1679	=head1 ENVIRONMENT	1875	=head1 ENVIRONMENT
1680		1876
1681	=head2 URXVT_PERL_VERBOSITY	1877	=head2 URXVT_PERL_VERBOSITY
1682		1878
1683	This variable controls the verbosity level of the perl extension. Higher	1879	This variable controls the verbosity level of the perl extension. Higher

Diff Legend

-–
+Removed lines
-+
+Added lines
-<
+Changed lines
->
+Changed lines

Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.97 by elmex, Tue Jan 17 16:53:47 2006 UTC vs. Revision 1.115 by root, Fri Jan 20 15:57:21 2006 UTC

Diff Legend

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.97 by elmex, Tue Jan 17 16:53:47 2006 UTC vs.
Revision 1.115 by root, Fri Jan 20 15:57:21 2006 UTC