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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.126 by root, Tue Jan 24 19:14:36 2006 UTC vs.
Revision 1.197 by sf-tpope, Fri Aug 19 23:08:35 2011 UTC

…		…
17		17
18	@@RXVT_NAME@@ --perl-lib $HOME -pe grab_test	18	@@RXVT_NAME@@ --perl-lib $HOME -pe grab_test
19		19
20	=head1 DESCRIPTION	20	=head1 DESCRIPTION
21		21
22	Everytime a terminal object gets created, extension scripts specified via	22	Every time a terminal object gets created, extension scripts specified via
23	the C<perl> resource are loaded and associated with it.	23	the C<perl> resource are loaded and associated with it.
24		24
25	Scripts are compiled in a 'use strict' and 'use utf8' environment, and	25	Scripts are compiled in a 'use strict' and 'use utf8' environment, and
26	thus must be encoded as UTF-8.	26	thus must be encoded as UTF-8.
27		27
28	Each script will only ever be loaded once, even in @@RXVT_NAME@@d, where	28	Each script will only ever be loaded once, even in @@RXVT_NAME@@d, where
29	scripts will be shared (but not enabled) for all terminals.	29	scripts will be shared (but not enabled) for all terminals.
30		30
		31	You can disable the embedded perl interpreter by setting both "perl-ext"
		32	and "perl-ext-common" resources to the empty string.
		33
31	=head1 PREPACKAGED EXTENSIONS	34	=head1 PREPACKAGED EXTENSIONS
32		35
33	This section describes the extensions delivered with this release. You can	36	This section describes the extensions delivered with this release. You can
34	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.	37	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.
35		38
…		…
37		40
38	@@RXVT_NAME@@ -pe <extensionname>	41	@@RXVT_NAME@@ -pe <extensionname>
39		42
40	Or by adding them to the resource for extensions loaded by default:	43	Or by adding them to the resource for extensions loaded by default:
41		44
42	URxvt.perl-ext-common: default,automove-background,selection-autotransform	45	URxvt.perl-ext-common: default,selection-autotransform
43		46
44	=over 4	47	=over 4
45		48
46	=item selection (enabled by default)	49	=item selection (enabled by default)
47		50
…		…
62	URxvt.selection.pattern-1: perl-regex	65	URxvt.selection.pattern-1: perl-regex
63	...	66	...
64		67
65	The index number (0, 1...) must not have any holes, and each regex must	68	The index number (0, 1...) must not have any holes, and each regex must
66	contain at least one pair of capturing parentheses, which will be used for	69	contain at least one pair of capturing parentheses, which will be used for
67	the match. For example, the followign adds a regex that matches everything	70	the match. For example, the following adds a regex that matches everything
68	between two vertical bars:	71	between two vertical bars:
69		72
70	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|	73	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|
71		74
72	Another example: Programs I use often output "absolute path: " at the	75	Another example: Programs I use often output "absolute path: " at the
…		…
94	=item option-popup (enabled by default)	97	=item option-popup (enabled by default)
95		98
96	Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at	99	Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at
97	runtime.	100	runtime.
98		101
		102	Other extensions can extend this popup menu by pushing a code reference
		103	onto C<@{ $term->{option_popup_hook} }>, which gets called whenever the
		104	popup is being displayed.
		105
		106	Its sole argument is the popup menu, which can be modified. It should
		107	either return nothing or a string, the initial boolean value and a code
		108	reference. The string will be used as button text and the code reference
		109	will be called when the toggle changes, with the new boolean value as
		110	first argument.
		111
		112	The following will add an entry C<myoption> that changes
		113	C<< $self->{myoption} >>:
		114
		115	push @{ $self->{term}{option_popup_hook} }, sub {
		116	("my option" => $myoption, sub { $self->{myoption} = $_[0] })
		117	};
		118
99	=item selection-popup (enabled by default)	119	=item selection-popup (enabled by default)
100		120
101	Binds a popup menu to Ctrl-Button3 that lets you convert the selection	121	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
102	text into various other formats/action (such as uri unescaping, perl	122	text into various other formats/action (such as uri unescaping, perl
103	evaluation, web-browser starting etc.), depending on content.	123	evaluation, web-browser starting etc.), depending on content.
104		124
105	Other extensions can extend this popup menu by pushing a code reference	125	Other extensions can extend this popup menu by pushing a code reference
106	onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the	126	onto C<@{ $term->{selection_popup_hook} }>, which gets called whenever the
107	popup is displayed.	127	popup is being displayed.
108		128
109	It's sole argument is the popup menu, which can be modified. The selection	129	Its sole argument is the popup menu, which can be modified. The selection
110	is in C<$_>, which can be used to decide wether to add something or not.	130	is in C<$_>, which can be used to decide whether to add something or not.
111	It should either return nothing or a string and a code reference. The	131	It should either return nothing or a string and a code reference. The
112	string will be used as button text and the code reference will be called	132	string will be used as button text and the code reference will be called
113	when the button gets activated and should transform C<$_>.	133	when the button gets activated and should transform C<$_>.
114		134
115	The following will add an entry C<a to b> that transforms all C<a>s in	135	The following will add an entry C<a to b> that transforms all C<a>s in
116	the selection to C<b>s, but only if the selection currently contains any	136	the selection to C<b>s, but only if the selection currently contains any
117	C<a>s:	137	C<a>s:
118		138
119	push @{ $self->{term}{selection_popup_hook} }, sub {	139	push @{ $self->{term}{selection_popup_hook} }, sub {
120	/a/ ? ("a to be" => sub { s/a/b/g }	140	/a/ ? ("a to b" => sub { s/a/b/g }
121	: ()	141	: ()
122	};	142	};
123		143
124	=item searchable-scrollback<hotkey> (enabled by default)	144	=item searchable-scrollback<hotkey> (enabled by default)
125		145
…		…
132	search. C<BackSpace> removes a character from the regex, C<Up> and C<Down>	152	search. C<BackSpace> removes a character from the regex, C<Up> and C<Down>
133	search upwards/downwards in the scrollback buffer, C<End> jumps to the	153	search upwards/downwards in the scrollback buffer, C<End> jumps to the
134	bottom. C<Escape> leaves search mode and returns to the point where search	154	bottom. C<Escape> leaves search mode and returns to the point where search
135	was started, while C<Enter> or C<Return> stay at the current position and	155	was started, while C<Enter> or C<Return> stay at the current position and
136	additionally stores the first match in the current line into the primary	156	additionally stores the first match in the current line into the primary
137	selection.	157	selection if the C<Shift> modifier is active.
		158
		159	The regex defaults to "(?i)", resulting in a case-insensitive search. To
		160	get a case-sensitive search you can delete this prefix using C<BackSpace>
		161	or simply use an uppercase character which removes the "(?i)" prefix.
		162
		163	See L<perlre> for more info about perl regular expression syntax.
138		164
139	=item readline (enabled by default)	165	=item readline (enabled by default)
140		166
141	A support package that tries to make editing with readline easier. At the	167	A support package that tries to make editing with readline easier. At
142	moment, it reacts to clicking with the left mouse button by trying to	168	the moment, it reacts to clicking shift-left mouse button by trying to
143	move the text cursor to this position. It does so by generating as many	169	move the text cursor to this position. It does so by generating as many
144	cursor-left or cursor-right keypresses as required (the this only works	170	cursor-left or cursor-right keypresses as required (this only works
145	for programs that correctly support wide characters).	171	for programs that correctly support wide characters).
146		172
147	To avoid too many false positives, this is only done when:	173	To avoid too many false positives, this is only done when:
148		174
149	=over 4	175	=over 4
…		…
197	the message into vi commands to load the file.	223	the message into vi commands to load the file.
198		224
199	=item tabbed	225	=item tabbed
200		226
201	This transforms the terminal into a tabbar with additional terminals, that	227	This transforms the terminal into a tabbar with additional terminals, that
202	is, it implements what is commonly refered to as "tabbed terminal". The topmost line	228	is, it implements what is commonly referred to as "tabbed terminal". The topmost line
203	displays a "[NEW]" button, which, when clicked, will add a new tab, followed by one	229	displays a "[NEW]" button, which, when clicked, will add a new tab, followed by one
204	button per tab.	230	button per tab.
205		231
206	Clicking a button will activate that tab. Pressing B<Shift-Left> and	232	Clicking a button will activate that tab. Pressing B<Shift-Left> and
207	B<Shift-Right> will switch to the tab left or right of the current one,	233	B<Shift-Right> will switch to the tab left or right of the current one,
208	while B<Shift-Down> creates a new tab.	234	while B<Shift-Down> creates a new tab.
209		235
210	=item mark-urls	236	The tabbar itself can be configured similarly to a normal terminal, but
		237	with a resource class of C<URxvt.tabbed>. In addition, it supports the
		238	following four resources (shown with defaults):
211		239
		240	URxvt.tabbed.tabbar-fg: <colour-index, default 3>
		241	URxvt.tabbed.tabbar-bg: <colour-index, default 0>
		242	URxvt.tabbed.tab-fg: <colour-index, default 0>
		243	URxvt.tabbed.tab-bg: <colour-index, default 1>
		244
		245	See I<COLOR AND GRAPHICS> in the @@RXVT_NAME@@(1) manpage for valid
		246	indices.
		247
		248	=item matcher
		249
212	Uses per-line display filtering (C<on_line_update>) to underline urls and	250	Uses per-line display filtering (C<on_line_update>) to underline text
213	make them clickable. When middle-clicked, the program specified in the	251	matching a certain pattern and make it clickable. When clicked with the
214	resource C<urlLauncher> (default C<x-www-browser>) will be started with	252	mouse button specified in the C<matcher.button> resource (default 2, or
215	the URL as first argument.	253	middle), the program specified in the C<matcher.launcher> resource
		254	(default, the C<urlLauncher> resource, C<sensible-browser>) will be started
		255	with the matched text as first argument. The default configuration is
		256	suitable for matching URLs and launching a web browser, like the
		257	former "mark-urls" extension.
216		258
217	=item automove-background	259	The default pattern to match URLs can be overridden with the
		260	C<matcher.pattern.0> resource, and additional patterns can be specified
		261	with numbered patterns, in a manner similar to the "selection" extension.
		262	The launcher can also be overridden on a per-pattern basis.
218		263
219	This is basically a one-line extension that dynamically changes the background pixmap offset	264	It is possible to activate the most recently seen match or a list of matches
220	to the window position, in effect creating the same effect as pseudo transparency with	265	from the keyboard. Simply bind a keysym to "perl:matcher:last" or
221	a custom pixmap. No scaling is supported in this mode. Exmaple:	266	"perl:matcher:list" as seen in the example below.
222		267
223	@@RXVT_NAME@@ -pixmap background.xpm -pe automove-background	268	Example configuration:
		269
		270	URxvt.perl-ext: default,matcher
		271	URxvt.urlLauncher: sensible-browser
		272	URxvt.keysym.C-Delete: perl:matcher:last
		273	URxvt.keysym.M-Delete: perl:matcher:list
		274	URxvt.matcher.button: 1
		275	URxvt.matcher.pattern.1: \\bwww\\.[\\w-]+\\.[\\w./?&@#-]*[\\w/-]
		276	URxvt.matcher.pattern.2: \\B(/\\S+?):(\\d+)(?=:\|$)
		277	URxvt.matcher.launcher.2: gvim +$2 $1
		278
		279	=item xim-onthespot
		280
		281	This (experimental) perl extension implements OnTheSpot editing. It does
		282	not work perfectly, and some input methods don't seem to work well with
		283	OnTheSpot editing in general, but it seems to work at least for SCIM and
		284	kinput2.
		285
		286	You enable it by specifying this extension and a preedit style of
		287	C<OnTheSpot>, i.e.:
		288
		289	@@RXVT_NAME@@ -pt OnTheSpot -pe xim-onthespot
		290
		291	=item kuake<hotkey>
		292
		293	A very primitive quake-console-like extension. It was inspired by a
		294	description of how the programs C<kuake> and C<yakuake> work: Whenever the
		295	user presses a global accelerator key (by default C<F10>), the terminal
		296	will show or hide itself. Another press of the accelerator key will hide
		297	or show it again.
		298
		299	Initially, the window will not be shown when using this extension.
		300
		301	This is useful if you need a single terminal that is not using any desktop
		302	space most of the time but is quickly available at the press of a key.
		303
		304	The accelerator key is grabbed regardless of any modifiers, so this
		305	extension will actually grab a physical key just for this function.
		306
		307	If you want a quake-like animation, tell your window manager to do so
		308	(fvwm can do it).
		309
		310	=item overlay-osc
		311
		312	This extension implements some OSC commands to display timed popups on the
		313	screen - useful for status displays from within scripts. You have to read
		314	the sources for more info.
224		315
225	=item block-graphics-to-ascii	316	=item block-graphics-to-ascii
226		317
227	A not very useful example of filtering all text output to the terminal,	318	A not very useful example of filtering all text output to the terminal
228	by replacing all line-drawing characters (U+2500 .. U+259F) by a	319	by replacing all line-drawing characters (U+2500 .. U+259F) by a
229	similar-looking ascii character.	320	similar-looking ascii character.
230		321
231	=item digital-clock	322	=item digital-clock
232		323
233	Displays a digital clock using the built-in overlay.	324	Displays a digital clock using the built-in overlay.
		325
		326	=item remote-clipboard
		327
		328	Somewhat of a misnomer, this extension adds two menu entries to the
		329	selection popup that allows one to run external commands to store the
		330	selection somewhere and fetch it again.
		331
		332	We use it to implement a "distributed selection mechanism", which just
		333	means that one command uploads the file to a remote server, and another
		334	reads it.
		335
		336	The commands can be set using the C<URxvt.remote-selection.store> and
		337	C<URxvt.remote-selection.fetch> resources. The first should read the
		338	selection to store from STDIN (always in UTF-8), the second should provide
		339	the selection data on STDOUT (also in UTF-8).
		340
		341	The defaults (which are likely useless to you) use rsh and cat:
		342
		343	URxvt.remote-selection.store: rsh ruth 'cat >/tmp/distributed-selection'
		344	URxvt.remote-selection.fetch: rsh ruth 'cat /tmp/distributed-selection'
		345
		346	=item selection-pastebin
		347
		348	This is a little rarely useful extension that uploads the selection as
		349	textfile to a remote site (or does other things). (The implementation is
		350	not currently secure for use in a multiuser environment as it writes to
		351	F</tmp> directly.).
		352
		353	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
		354	i.e.
		355
		356	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
		357
		358	Pressing this combination runs a command with C<%> replaced by the name of
		359	the textfile. This command can be set via a resource:
		360
		361	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
		362
		363	And the default is likely not useful to anybody but the few people around
		364	here :)
		365
		366	The name of the textfile is the hex encoded md5 sum of the selection, so
		367	the same content should lead to the same filename.
		368
		369	After a successful upload the selection will be replaced by the text given
		370	in the C<selection-pastebin-url> resource (again, the % is the placeholder
		371	for the filename):
		372
		373	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
		374
		375	I<Note to xrdb users:> xrdb uses the C preprocessor, which might interpret
		376	the double C</> characters as comment start. Use C<\057\057> instead,
		377	which works regardless of whether xrdb is used to parse the resource file
		378	or not.
		379
		380	=item macosx-clipboard and macosx-clipboard-native
		381
		382	These two modules implement an extended clipboard for Mac OS X. They are
		383	used like this:
		384
		385	URxvt.perl-ext-common: default,macosx-clipboard
		386	URxvt.keysym.M-c: perl:macosx-clipboard:copy
		387	URxvt.keysym.M-v: perl:macosx-clipboard:paste
		388
		389	The difference between them is that the native variant requires a
		390	perl from apple's devkit or so, and C<macosx-clipboard> requires the
		391	C<Mac::Pasteboard> module, works with other perls, has fewer bugs, is
		392	simpler etc. etc.
234		393
235	=item example-refresh-hooks	394	=item example-refresh-hooks
236		395
237	Displays a very simple digital clock in the upper right corner of the	396	Displays a very simple digital clock in the upper right corner of the
238	window. Illustrates overwriting the refresh callbacks to create your own	397	window. Illustrates overwriting the refresh callbacks to create your own
239	overlays or changes.	398	overlays or changes.
240		399
241	=item selection-pastebin	400	=item confirm-paste
242		401
243	This is a little rarely useful extension that Uploads the selection as	402	Displays a confirmation dialog when a paste containing at least a full
244	textfile to a remote site (or does other things). (The implementation is	403	line is detected.
245	not currently secure for use in a multiuser environment as it writes to
246	F</tmp> directly.).
247
248	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
249	i.e.
250
251	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
252
253	Pressing this combination runs a command with C<%> replaced by the name of
254	the textfile. This command can be set via a resource:
255
256	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
257
258	And the default is likely not useful to anybody but the few people around
259	here :)
260
261	The name of the textfile is the hex encoded md5 sum of the selection, so
262	the same content should lead to the same filename.
263
264	After a successful upload the selection will be replaced by the text given
265	in the C<selection-pastebin-url> resource (again, the % is the placeholder
266	for the filename):
267
268	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
269		404
270	=back	405	=back
271		406
272	=head1 API DOCUMENTATION	407	=head1 API DOCUMENTATION
273		408
…		…
289		424
290	=over 4	425	=over 4
291		426
292	=item $text	427	=item $text
293		428
294	Rxvt-unicodes special way of encoding text, where one "unicode" character	429	Rxvt-unicode's special way of encoding text, where one "unicode" character
295	always represents one screen cell. See L<ROW_t> for a discussion of this format.	430	always represents one screen cell. See L<ROW_t> for a discussion of this format.
296		431
297	=item $string	432	=item $string
298		433
299	A perl text string, with an emphasis on I<text>. It can store all unicode	434	A perl text string, with an emphasis on I<text>. It can store all unicode
…		…
307		442
308	=back	443	=back
309		444
310	=head2 Extension Objects	445	=head2 Extension Objects
311		446
312	Very perl extension is a perl class. A separate perl object is created	447	Every perl extension is a perl class. A separate perl object is created
313	for each terminal and each extension and passed as the first parameter to	448	for each terminal, and each terminal has its own set of extension objects,
314	hooks. So extensions can use their C<$self> object without having to think	449	which are passed as the first parameter to hooks. So extensions can use
315	about other extensions, with the exception of methods and members that	450	their C<$self> object without having to think about clashes with other
		451	extensions or other terminals, with the exception of methods and members
316	begin with an underscore character C<_>: these are reserved for internal	452	that begin with an underscore character C<_>: these are reserved for
317	use.	453	internal use.
318		454
319	Although it isn't a C<urxvt::term> object, you can call all methods of the	455	Although it isn't a C<urxvt::term> object, you can call all methods of the
320	C<urxvt::term> class on this object.	456	C<urxvt::term> class on this object.
321		457
322	It has the following methods and data members:	458	It has the following methods and data members:
…		…
343	=head2 Hooks	479	=head2 Hooks
344		480
345	The following subroutines can be declared in extension files, and will be	481	The following subroutines can be declared in extension files, and will be
346	called whenever the relevant event happens.	482	called whenever the relevant event happens.
347		483
348	The first argument passed to them is an extension oject as described in	484	The first argument passed to them is an extension object as described in
349	the in the C<Extension Objects> section.	485	the in the C<Extension Objects> section.
350		486
351	B<All> of these hooks must return a boolean value. If any of the called	487	B<All> of these hooks must return a boolean value. If any of the called
352	hooks returns true, then the event counts as being I<consumed>, and the	488	hooks returns true, then the event counts as being I<consumed>, and the
353	relevant action might not be carried out by the C++ code.	489	relevant action might not be carried out by the C++ code.
…		…
366	place.	502	place.
367		503
368	=item on_start $term	504	=item on_start $term
369		505
370	Called at the very end of initialisation of a new terminal, just before	506	Called at the very end of initialisation of a new terminal, just before
371	trying to map (display) the toplevel and returning to the mainloop.	507	trying to map (display) the toplevel and returning to the main loop.
372		508
373	=item on_destroy $term	509	=item on_destroy $term
374		510
375	Called whenever something tries to destroy terminal, before doing anything	511	Called whenever something tries to destroy terminal, when the terminal is
376	yet. If this hook returns true, then destruction is skipped, but this is	512	still fully functional (not for long, though).
377	rarely a good idea.
378		513
379	=item on_reset $term	514	=item on_reset $term
380		515
381	Called after the screen is "reset" for any reason, such as resizing or	516	Called after the screen is "reset" for any reason, such as resizing or
382	control sequences. Here is where you can react on changes to size-related	517	control sequences. Here is where you can react on changes to size-related
…		…
404		539
405	Called whenever a selection has been copied, but before the selection is	540	Called whenever a selection has been copied, but before the selection is
406	requested from the server. The selection text can be queried and changed	541	requested from the server. The selection text can be queried and changed
407	by calling C<< $term->selection >>.	542	by calling C<< $term->selection >>.
408		543
409	Returning a true value aborts selection grabbing. It will still be hilighted.	544	Returning a true value aborts selection grabbing. It will still be highlighted.
410		545
411	=item on_sel_extend $term	546	=item on_sel_extend $term
412		547
413	Called whenever the user tries to extend the selection (e.g. with a double	548	Called whenever the user tries to extend the selection (e.g. with a double
414	click) and is either supposed to return false (normal operation), or	549	click) and is either supposed to return false (normal operation), or
415	should extend the selection itelf and return true to suppress the built-in	550	should extend the selection itself and return true to suppress the built-in
416	processing. This can happen multiple times, as long as the callback	551	processing. This can happen multiple times, as long as the callback
417	returns true, it will be called on every further click by the user and is	552	returns true, it will be called on every further click by the user and is
418	supposed to enlarge the selection more and more, if possible.	553	supposed to enlarge the selection more and more, if possible.
419		554
420	See the F<selection> example extension.	555	See the F<selection> example extension.
421		556
422	=item on_view_change $term, $offset	557	=item on_view_change $term, $offset
423		558
424	Called whenever the view offset changes, i..e the user or program	559	Called whenever the view offset changes, i.e. the user or program
425	scrolls. Offset C<0> means display the normal terminal, positive values	560	scrolls. Offset C<0> means display the normal terminal, positive values
426	show this many lines of scrollback.	561	show this many lines of scrollback.
427		562
428	=item on_scroll_back $term, $lines, $saved	563	=item on_scroll_back $term, $lines, $saved
429		564
…		…
433		568
434	It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,	569	It is called before lines are scrolled out (so rows 0 .. min ($lines - 1,
435	$nrow - 1) represent the lines to be scrolled out). C<$saved> is the total	570	$nrow - 1) represent the lines to be scrolled out). C<$saved> is the total
436	number of lines that will be in the scrollback buffer.	571	number of lines that will be in the scrollback buffer.
437		572
438	=item on_osc_seq $term, $string	573	=item on_osc_seq $term, $op, $args, $resp
		574
		575	Called on every OSC sequence and can be used to suppress it or modify its
		576	behaviour. The default should be to return an empty list. A true value
		577	suppresses execution of the request completely. Make sure you don't get
		578	confused by recursive invocations when you output an OSC sequence within
		579	this callback.
		580
		581	C<on_osc_seq_perl> should be used for new behaviour.
		582
		583	=item on_osc_seq_perl $term, $args, $resp
439		584
440	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =	585	Called whenever the B<ESC ] 777 ; string ST> command sequence (OSC =
441	operating system command) is processed. Cursor position and other state	586	operating system command) is processed. Cursor position and other state
442	information is up-to-date when this happens. For interoperability, the	587	information is up-to-date when this happens. For interoperability, the
443	string should start with the extension name and a colon, to distinguish	588	string should start with the extension name (sans -osc) and a semicolon,
444	it from commands for other extensions, and this might be enforced in the	589	to distinguish it from commands for other extensions, and this might be
445	future.	590	enforced in the future.
		591
		592	For example, C<overlay-osc> uses this:
		593
		594	sub on_osc_seq_perl {
		595	my ($self, $osc, $resp) = @_;
		596
		597	return unless $osc =~ s/^overlay;//;
		598
		599	... process remaining $osc string
		600	}
446		601
447	Be careful not ever to trust (in a security sense) the data you receive,	602	Be careful not ever to trust (in a security sense) the data you receive,
448	as its source can not easily be controleld (e-mail content, messages from	603	as its source can not easily be controlled (e-mail content, messages from
449	other users on the same system etc.).	604	other users on the same system etc.).
		605
		606	For responses, C<$resp> contains the end-of-args separator used by the
		607	sender.
450		608
451	=item on_add_lines $term, $string	609	=item on_add_lines $term, $string
452		610
453	Called whenever text is about to be output, with the text as argument. You	611	Called whenever text is about to be output, with the text as argument. You
454	can filter/change and output the text yourself by returning a true value	612	can filter/change and output the text yourself by returning a true value
…		…
459	=item on_tt_write $term, $octets	617	=item on_tt_write $term, $octets
460		618
461	Called whenever some data is written to the tty/pty and can be used to	619	Called whenever some data is written to the tty/pty and can be used to
462	suppress or filter tty input.	620	suppress or filter tty input.
463		621
		622	=item on_tt_paste $term, $octets
		623
		624	Called whenever text is about to be pasted, with the text as argument. You
		625	can filter/change and paste the text yourself by returning a true value
		626	and calling C<< $term->tt_paste >> yourself. C<$octets> is
		627	locale-encoded.
		628
464	=item on_line_update $term, $row	629	=item on_line_update $term, $row
465		630
466	Called whenever a line was updated or changed. Can be used to filter	631	Called whenever a line was updated or changed. Can be used to filter
467	screen output (e.g. underline urls or other useless stuff). Only lines	632	screen output (e.g. underline urls or other useless stuff). Only lines
468	that are being shown will be filtered, and, due to performance reasons,	633	that are being shown will be filtered, and, due to performance reasons,
…		…
475	later with the already-modified line (e.g. if unrelated parts change), so	640	later with the already-modified line (e.g. if unrelated parts change), so
476	you cannot just toggle rendition bits, but only set them.	641	you cannot just toggle rendition bits, but only set them.
477		642
478	=item on_refresh_begin $term	643	=item on_refresh_begin $term
479		644
480	Called just before the screen gets redrawn. Can be used for overlay	645	Called just before the screen gets redrawn. Can be used for overlay or
481	or similar effects by modify terminal contents in refresh_begin, and	646	similar effects by modifying the terminal contents in refresh_begin, and
482	restoring them in refresh_end. The built-in overlay and selection display	647	restoring them in refresh_end. The built-in overlay and selection display
483	code is run after this hook, and takes precedence.	648	code is run after this hook, and takes precedence.
484		649
485	=item on_refresh_end $term	650	=item on_refresh_end $term
486		651
487	Called just after the screen gets redrawn. See C<on_refresh_begin>.	652	Called just after the screen gets redrawn. See C<on_refresh_begin>.
488		653
489	=item on_keyboard_command $term, $string	654	=item on_user_command $term, $string
490		655
491	Called whenever the user presses a key combination that has a	656	Called whenever a user-configured event is being activated (e.g. via
492	C<perl:string> action bound to it (see description of the B<keysym>	657	a C<perl:string> action bound to a key, see description of the B<keysym>
493	resource in the @@RXVT_NAME@@(1) manpage).	658	resource in the @@RXVT_NAME@@(1) manpage).
		659
		660	The event is simply the action string. This interface is assumed to change
		661	slightly in the future.
		662
		663	=item on_resize_all_windows $term, $new_width, $new_height
		664
		665	Called just after the new window size has been calculated, but before
		666	windows are actually being resized or hints are being set. If this hook
		667	returns TRUE, setting of the window hints is being skipped.
494		668
495	=item on_x_event $term, $event	669	=item on_x_event $term, $event
496		670
497	Called on every X event received on the vt window (and possibly other	671	Called on every X event received on the vt window (and possibly other
498	windows). Should only be used as a last resort. Most event structure	672	windows). Should only be used as a last resort. Most event structure
499	members are not passed.	673	members are not passed.
500		674
		675	=item on_root_event $term, $event
		676
		677	Like C<on_x_event>, but is called for events on the root window.
		678
501	=item on_focus_in $term	679	=item on_focus_in $term
502		680
503	Called whenever the window gets the keyboard focus, before rxvt-unicode	681	Called whenever the window gets the keyboard focus, before rxvt-unicode
504	does focus in processing.	682	does focus in processing.
505		683
506	=item on_focus_out $term	684	=item on_focus_out $term
507		685
508	Called wheneever the window loses keyboard focus, before rxvt-unicode does	686	Called whenever the window loses keyboard focus, before rxvt-unicode does
509	focus out processing.	687	focus out processing.
510		688
511	=item on_configure_notify $term, $event	689	=item on_configure_notify $term, $event
512		690
513	=item on_property_notify $term, $event	691	=item on_property_notify $term, $event
…		…
524		702
525	=item on_map_notify $term, $event	703	=item on_map_notify $term, $event
526		704
527	=item on_unmap_notify $term, $event	705	=item on_unmap_notify $term, $event
528		706
529	Called whenever the corresponding X event is received for the terminal If	707	Called whenever the corresponding X event is received for the terminal. If
530	the hook returns true, then the even will be ignored by rxvt-unicode.	708	the hook returns true, then the event will be ignored by rxvt-unicode.
531		709
532	The event is a hash with most values as named by Xlib (see the XEvent	710	The event is a hash with most values as named by Xlib (see the XEvent
533	manpage), with the additional members C<row> and C<col>, which are the	711	manpage), with the additional members C<row> and C<col>, which are the
534	(real, not screen-based) row and column under the mouse cursor.	712	(real, not screen-based) row and column under the mouse cursor.
535		713
…		…
544		722
545	=item on_wm_delete_window $term, $event	723	=item on_wm_delete_window $term, $event
546		724
547	Called when various types of ClientMessage events are received (all with	725	Called when various types of ClientMessage events are received (all with
548	format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).	726	format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).
		727
		728	=item on_bell $term
		729
		730	Called on receipt of a bell character.
549		731
550	=back	732	=back
551		733
552	=cut	734	=cut
553		735
…		…
596	The current terminal. This variable stores the current C<urxvt::term>	778	The current terminal. This variable stores the current C<urxvt::term>
597	object, whenever a callback/hook is executing.	779	object, whenever a callback/hook is executing.
598		780
599	=item @urxvt::TERM_INIT	781	=item @urxvt::TERM_INIT
600		782
601	All coderefs in this array will be called as methods of the next newly	783	All code references in this array will be called as methods of the next newly
602	created C<urxvt::term> object (during the C<on_init> phase). The array	784	created C<urxvt::term> object (during the C<on_init> phase). The array
603	gets cleared before the codereferences that were in it are being executed,	785	gets cleared before the code references that were in it are being executed,
604	so coderefs can push themselves onto it again if they so desire.	786	so references can push themselves onto it again if they so desire.
605		787
606	This complements to the perl-eval commandline option, but gets executed	788	This complements to the perl-eval command line option, but gets executed
607	first.	789	first.
608		790
609	=item @urxvt::TERM_EXT	791	=item @urxvt::TERM_EXT
610		792
611	Works similar to C<@TERM_INIT>, but contains perl package/class names, which	793	Works similar to C<@TERM_INIT>, but contains perl package/class names, which
…		…
618		800
619	=over 4	801	=over 4
620		802
621	=item urxvt::fatal $errormessage	803	=item urxvt::fatal $errormessage
622		804
623	Fatally aborts execution with the given error message. Avoid at all	805	Fatally aborts execution with the given error message (which should
624	costs! The only time this is acceptable is when the terminal process	806	include a trailing newline). Avoid at all costs! The only time this
625	starts up.	807	is acceptable (and useful) is in the init hook, where it prevents the
		808	terminal from starting up.
626		809
627	=item urxvt::warn $string	810	=item urxvt::warn $string
628		811
629	Calls C<rxvt_warn> with the given string which should not include a	812	Calls C<rxvt_warn> with the given string which should include a trailing
630	newline. The module also overwrites the C<warn> builtin with a function	813	newline. The module also overwrites the C<warn> builtin with a function
631	that calls this function.	814	that calls this function.
632		815
633	Using this function has the advantage that its output ends up in the	816	Using this function has the advantage that its output ends up in the
634	correct place, e.g. on stderr of the connecting urxvtc client.	817	correct place, e.g. on stderr of the connecting urxvtc client.
635		818
636	Messages have a size limit of 1023 bytes currently.	819	Messages have a size limit of 1023 bytes currently.
		820
		821	=item @terms = urxvt::termlist
		822
		823	Returns all urxvt::term objects that exist in this process, regardless of
		824	whether they are started, being destroyed etc., so be careful. Only term
		825	objects that have perl extensions attached will be returned (because there
		826	is no urxvt::term object associated with others).
637		827
638	=item $time = urxvt::NOW	828	=item $time = urxvt::NOW
639		829
640	Returns the "current time" (as per the event loop).	830	Returns the "current time" (as per the event loop).
641		831
…		…
684		874
685	=item $rend = urxvt::OVERLAY_RSTYLE	875	=item $rend = urxvt::OVERLAY_RSTYLE
686		876
687	Return the rendition mask used for overlays by default.	877	Return the rendition mask used for overlays by default.
688		878
689	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline	879	=item $rendbit = urxvt::RS_Bold, urxvt::RS_Italic, urxvt::RS_Blink,
		880	urxvt::RS_RVid, urxvt::RS_Uline
690		881
691	Return the bit that enabled bold, italic, blink, reverse-video and	882	Return the bit that enabled bold, italic, blink, reverse-video and
692	underline, respectively. To enable such a style, just logically OR it into	883	underline, respectively. To enable such a style, just logically OR it into
693	the bitset.	884	the bitset.
694		885
…		…
699	Return the foreground/background colour index, respectively.	890	Return the foreground/background colour index, respectively.
700		891
701	=item $rend = urxvt::SET_FGCOLOR $rend, $new_colour	892	=item $rend = urxvt::SET_FGCOLOR $rend, $new_colour
702		893
703	=item $rend = urxvt::SET_BGCOLOR $rend, $new_colour	894	=item $rend = urxvt::SET_BGCOLOR $rend, $new_colour
		895
		896	=item $rend = urxvt::SET_COLOR $rend, $new_fg, $new_bg
704		897
705	Replace the foreground/background colour in the rendition mask with the	898	Replace the foreground/background colour in the rendition mask with the
706	specified one.	899	specified one.
707		900
708	=item $value = urxvt::GET_CUSTOM $rend	901	=item $value = urxvt::GET_CUSTOM $rend
…		…
775	local $TERM = shift;	968	local $TERM = shift;
776	my $htype = shift;	969	my $htype = shift;
777		970
778	if ($htype == 0) { # INIT	971	if ($htype == 0) { # INIT
779	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	972	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");
780		973
781	my %ext_arg;	974	my %ext_arg;
782		975
783	{	976	{
784	my @init = @TERM_INIT;	977	my @init = @TERM_INIT;
785	@TERM_INIT = ();	978	@TERM_INIT = ();
…		…
799	} else {	992	} else {
800	$ext_arg{$_} \|\|= [];	993	$ext_arg{$_} \|\|= [];
801	}	994	}
802	}	995	}
803		996
804	while (my ($ext, $argv) = each %ext_arg) {	997	for my $ext (sort keys %ext_arg) {
805	my @files = grep -f $_, map "$_/$ext", @dirs;	998	my @files = grep -f $_, map "$_/$ext", @dirs;
806		999
807	if (@files) {	1000	if (@files) {
808	$TERM->register_package (extension_package $files[0], $argv);	1001	$TERM->register_package (extension_package $files[0], $ext_arg{$ext});
809	} else {	1002	} else {
810	warn "perl extension '$ext' not found in perl library search path\n";	1003	warn "perl extension '$ext' not found in perl library search path\n";
811	}	1004	}
812	}	1005	}
813		1006
…		…
819		1012
820	if (my $cb = $TERM->{_hook}[$htype]) {	1013	if (my $cb = $TERM->{_hook}[$htype]) {
821	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"	1014	verbose 10, "$HOOKNAME[$htype] (" . (join ", ", $TERM, @_) . ")"
822	if $verbosity >= 10;	1015	if $verbosity >= 10;
823		1016
824	keys %$cb;	1017	for my $pkg (keys %$cb) {
825
826	while (my ($pkg, $cb) = each %$cb) {
827	my $retval_ = eval { $cb->($TERM->{_pkg}{$pkg}, @_) };	1018	my $retval_ = eval { $cb->{$pkg}->($TERM->{_pkg}{$pkg}, @_) };
828	$retval \|\|= $retval_;	1019	$retval \|\|= $retval_;
829		1020
830	if ($@) {	1021	if ($@) {
831	$TERM->ungrab; # better to lose the grab than the session	1022	$TERM->ungrab; # better to lose the grab than the session
832	warn $@;	1023	warn $@;
…		…
844	# clear package	1035	# clear package
845	%$TERM = ();	1036	%$TERM = ();
846	}	1037	}
847		1038
848	$retval	1039	$retval
		1040	}
		1041
		1042	sub SET_COLOR($$$) {
		1043	SET_BGCOLOR (SET_FGCOLOR ($_[0], $_[1]), $_[2])
		1044	}
		1045
		1046	sub rend2mask {
		1047	no strict 'refs';
		1048	my ($str, $mask) = (@_, 0);
		1049	my %color = ( fg => undef, bg => undef );
		1050	my @failed;
		1051	for my $spec ( split /\s+/, $str ) {
		1052	if ( $spec =~ /^([fb]g)[_:-]?(\d+)/i ) {
		1053	$color{lc($1)} = $2;
		1054	} else {
		1055	my $neg = $spec =~ s/^[-^]//;
		1056	unless ( exists &{"RS_$spec"} ) {
		1057	push @failed, $spec;
		1058	next;
		1059	}
		1060	my $cur = &{"RS_$spec"};
		1061	if ( $neg ) {
		1062	$mask &= ~$cur;
		1063	} else {
		1064	$mask \|= $cur;
		1065	}
		1066	}
		1067	}
		1068	($mask, @color{qw(fg bg)}, \@failed)
849	}	1069	}
850		1070
851	# urxvt::term::extension	1071	# urxvt::term::extension
852		1072
853	package urxvt::term::extension;	1073	package urxvt::term::extension;
…		…
924	is that you cannot use blocking APIs, but the non-blocking variant should	1144	is that you cannot use blocking APIs, but the non-blocking variant should
925	work.	1145	work.
926		1146
927	=cut	1147	=cut
928		1148
929	our $VERSION = 1;	1149	our $VERSION = '5.23';
930		1150
931	$INC{"urxvt/anyevent.pm"} = 1; # mark us as there	1151	$INC{"urxvt/anyevent.pm"} = 1; # mark us as there
932	push @AnyEvent::REGISTRY, [urxvt => urxvt::anyevent::];	1152	push @AnyEvent::REGISTRY, [urxvt => urxvt::anyevent::];
933		1153
934	sub timer {	1154	sub timer {
…		…
936		1156
937	my $cb = $arg{cb};	1157	my $cb = $arg{cb};
938		1158
939	urxvt::timer	1159	urxvt::timer
940	->new	1160	->new
941	->start (urxvt::NOW + $arg{after})	1161	->after ($arg{after}, $arg{interval})
942	->cb (sub {	1162	->cb ($arg{interval} ? $cb : sub {
943	$_[0]->stop; # need to cancel manually	1163	$_[0]->stop; # need to cancel manually
944	$cb->();	1164	$cb->();
945	})	1165	})
946	}	1166	}
947		1167
948	sub io {	1168	sub io {
949	my ($class, %arg) = @_;	1169	my ($class, %arg) = @_;
950		1170
951	my $cb = $arg{cb};	1171	my $cb = $arg{cb};
		1172	my $fd = fileno $arg{fh};
		1173	defined $fd or $fd = $arg{fh};
952		1174
953	bless [$arg{fh}, urxvt::iow	1175	bless [$arg{fh}, urxvt::iow
954	->new	1176	->new
955	->fd (fileno $arg{fh})	1177	->fd ($fd)
956	->events (($arg{poll} =~ /r/ ? 1 : 0)	1178	->events (($arg{poll} =~ /r/ ? 1 : 0)
957	\| ($arg{poll} =~ /w/ ? 2 : 0))	1179	\| ($arg{poll} =~ /w/ ? 2 : 0))
958	->start	1180	->start
959	->cb (sub {	1181	->cb ($cb)
960	$cb->(($_[1] & 1 ? 'r' : '')
961	. ($_[1] & 2 ? 'w' : ''));
962	})],
963	urxvt::anyevent::	1182	], urxvt::anyevent::
		1183	}
		1184
		1185	sub idle {
		1186	my ($class, %arg) = @_;
		1187
		1188	my $cb = $arg{cb};
		1189
		1190	urxvt::iw
		1191	->new
		1192	->start
		1193	->cb ($cb)
		1194	}
		1195
		1196	sub child {
		1197	my ($class, %arg) = @_;
		1198
		1199	my $cb = $arg{cb};
		1200
		1201	urxvt::pw
		1202	->new
		1203	->start ($arg{pid})
		1204	->cb (sub {
		1205	$_[0]->stop; # need to cancel manually
		1206	$cb->($_[0]->rpid, $_[0]->rstatus);
		1207	})
964	}	1208	}
965		1209
966	sub DESTROY {	1210	sub DESTROY {
967	$_[0][1]->stop;	1211	$_[0][1]->stop;
968	}	1212	}
969		1213
970	sub condvar {	1214	sub one_event {
971	bless \my $flag, urxvt::anyevent::condvar::
972	}
973
974	sub urxvt::anyevent::condvar::broadcast {
975	${$_[0]}++;
976	}
977
978	sub urxvt::anyevent::condvar::wait {
979	unless (${$_[0]}) {
980	Carp::croak "AnyEvent->condvar blocking wait unsupported in urxvt, use a non-blocking API";	1215	Carp::croak "AnyEvent->one_event blocking wait unsupported in urxvt, use a non-blocking API";
981	}
982	}	1216	}
983		1217
984	package urxvt::term;	1218	package urxvt::term;
985		1219
986	=head2 The C<urxvt::term> Class	1220	=head2 The C<urxvt::term> Class
…		…
1022	hash which defines the environment of the new terminal.	1256	hash which defines the environment of the new terminal.
1023		1257
1024	Croaks (and probably outputs an error message) if the new instance	1258	Croaks (and probably outputs an error message) if the new instance
1025	couldn't be created. Returns C<undef> if the new instance didn't	1259	couldn't be created. Returns C<undef> if the new instance didn't
1026	initialise perl, and the terminal object otherwise. The C<init> and	1260	initialise perl, and the terminal object otherwise. The C<init> and
1027	C<start> hooks will be called during this call.	1261	C<start> hooks will be called before this call returns, and are free to
		1262	refer to global data (which is race free).
1028		1263
1029	=cut	1264	=cut
1030		1265
1031	sub new {	1266	sub new {
1032	my ($class, $env, @args) = @_;	1267	my ($class, $env, @args) = @_;
1033		1268
		1269	$env or Carp::croak "environment hash missing in call to urxvt::term->new";
		1270	@args or Carp::croak "name argument missing in call to urxvt::term->new";
		1271
1034	_new ([ map "$_=$env->{$_}", keys %$env ], @args);	1272	_new ([ map "$_=$env->{$_}", keys %$env ], \@args);
1035	}	1273	}
1036		1274
1037	=item $term->destroy	1275	=item $term->destroy
1038		1276
1039	Destroy the terminal object (close the window, free resources	1277	Destroy the terminal object (close the window, free resources
…		…
1069		1307
1070	Returns true if the option specified by C<$optval> is enabled, and	1308	Returns true if the option specified by C<$optval> is enabled, and
1071	optionally change it. All option values are stored by name in the hash	1309	optionally change it. All option values are stored by name in the hash
1072	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.	1310	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
1073		1311
1074	Here is a a likely non-exhaustive list of option names, please see the	1312	Here is a likely non-exhaustive list of option names, please see the
1075	source file F</src/optinc.h> to see the actual list:	1313	source file F</src/optinc.h> to see the actual list:
1076		1314
1077	borderLess console cursorBlink cursorUnderline hold iconic insecure	1315	borderLess buffered console cursorBlink cursorUnderline hold iconic
1078	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	1316	insecure intensityStyles iso14755 iso14755_52 jumpScroll loginShell
1079	override-redirect pastableTabs pointerBlank reverseVideo scrollBar	1317	mapAlert meta8 mouseWheelScrollPage override_redirect pastableTabs
1080	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput	1318	pointerBlank reverseVideo scrollBar scrollBar_floating scrollBar_right
1081	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs	1319	scrollTtyKeypress scrollTtyOutput scrollWithBuffer secondaryScreen
1082	transparent tripleclickwords utmpInhibit visualBell	1320	secondaryScroll skipBuiltinGlyphs skipScroll transparent tripleclickwords
		1321	urgentOnBell utmpInhibit visualBell
1083		1322
1084	=item $value = $term->resource ($name[, $newval])	1323	=item $value = $term->resource ($name[, $newval])
1085		1324
1086	Returns the current resource value associated with a given name and	1325	Returns the current resource value associated with a given name and
1087	optionally sets a new value. Setting values is most useful in the C<init>	1326	optionally sets a new value. Setting values is most useful in the C<init>
…		…
1096	likely change).	1335	likely change).
1097		1336
1098	Please note that resource strings will currently only be freed when the	1337	Please note that resource strings will currently only be freed when the
1099	terminal is destroyed, so changing options frequently will eat memory.	1338	terminal is destroyed, so changing options frequently will eat memory.
1100		1339
1101	Here is a a likely non-exhaustive list of resource names, not all of which	1340	Here is a likely non-exhaustive list of resource names, not all of which
1102	are supported in every build, please see the source file F</src/rsinc.h>	1341	are supported in every build, please see the source file F</src/rsinc.h>
1103	to see the actual list:	1342	to see the actual list:
1104		1343
1105	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1344	answerbackstring backgroundPixmap backspace_key blendtype blurradius
1106	borderLess color cursorBlink cursorUnderline cutchars delete_key	1345	boldFont boldItalicFont borderLess buffered chdir color cursorBlink
1107	display_name embed ext_bwidth fade font geometry hold iconName	1346	cursorUnderline cutchars delete_key depth display_name embed ext_bwidth
1108	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1347	fade font geometry hold iconName iconfile imFont imLocale inputMethod
		1348	insecure int_bwidth intensityStyles iso14755 iso14755_52 italicFont
1109	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier	1349	jumpScroll letterSpace lineSpace loginShell mapAlert meta8 modifier
1110	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval	1350	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
1111	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay	1351	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
1112	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar	1352	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
1113	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness	1353	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
1114	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle	1354	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
1115	secondaryScreen secondaryScroll selectstyle shade term_name title	1355	secondaryScreen secondaryScroll shade skipBuiltinGlyphs skipScroll
1116	transient_for transparent transparent_all tripleclickwords utmpInhibit	1356	term_name title transient_for transparent tripleclickwords urgentOnBell
1117	visualBell	1357	utmpInhibit visualBell
1118		1358
1119	=cut	1359	=cut
1120		1360
1121	sub resource($$;$) {	1361	sub resource($$;$) {
1122	my ($self, $name) = (shift, shift);	1362	my ($self, $name) = (shift, shift);
1123	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);	1363	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);
1124	&urxvt::term::_resource	1364	goto &urxvt::term::_resource
1125	}	1365	}
1126		1366
1127	=item $value = $term->x_resource ($pattern)	1367	=item $value = $term->x_resource ($pattern)
1128		1368
1129	Returns the X-Resource for the given pattern, excluding the program or	1369	Returns the X-Resource for the given pattern, excluding the program or
…		…
1154		1394
1155	=item ($row, $col) = $term->selection_beg ([$row, $col])	1395	=item ($row, $col) = $term->selection_beg ([$row, $col])
1156		1396
1157	=item ($row, $col) = $term->selection_end ([$row, $col])	1397	=item ($row, $col) = $term->selection_end ([$row, $col])
1158		1398
1159	Return the current values of the selection mark, begin or end positions,	1399	Return the current values of the selection mark, begin or end positions.
1160	and optionally set them to new values.	1400
		1401	When arguments are given, then the selection coordinates are set to
		1402	C<$row> and C<$col>, and the selection screen is set to the current
		1403	screen.
		1404
		1405	=item $screen = $term->selection_screen ([$screen])
		1406
		1407	Returns the current selection screen, and then optionally sets it.
1161		1408
1162	=item $term->selection_make ($eventtime[, $rectangular])	1409	=item $term->selection_make ($eventtime[, $rectangular])
1163		1410
1164	Tries to make a selection as set by C<selection_beg> and	1411	Tries to make a selection as set by C<selection_beg> and
1165	C<selection_end>. If C<$rectangular> is true (default: false), a	1412	C<selection_end>. If C<$rectangular> is true (default: false), a
1166	rectangular selection will be made. This is the prefered function to make	1413	rectangular selection will be made. This is the preferred function to make
1167	a selection.	1414	a selection.
1168		1415
1169	=item $success = $term->selection_grab ($eventtime)	1416	=item $success = $term->selection_grab ($eventtime[, $clipboard])
1170		1417
1171	Try to request the primary selection text from the server (for example, as	1418	Try to acquire ownership of the primary (clipboard if C<$clipboard> is
		1419	true) selection from the server. The corresponding text can be set
1172	set by the next method). No visual feedback will be given. This function	1420	with the next method. No visual feedback will be given. This function
1173	is mostly useful from within C<on_sel_grab> hooks.	1421	is mostly useful from within C<on_sel_grab> hooks.
1174		1422
1175	=item $oldtext = $term->selection ([$newtext])	1423	=item $oldtext = $term->selection ([$newtext, $clipboard])
1176		1424
1177	Return the current selection text and optionally replace it by C<$newtext>.	1425	Return the current selection (clipboard if C<$clipboard> is true) text
		1426	and optionally replace it by C<$newtext>.
		1427
		1428	=item $term->selection_clear ([$clipboard])
		1429
		1430	Revoke ownership of the primary (clipboard if C<$clipboard> is true) selection.
1178		1431
1179	=item $term->overlay_simple ($x, $y, $text)	1432	=item $term->overlay_simple ($x, $y, $text)
1180		1433
1181	Create a simple multi-line overlay box. See the next method for details.	1434	Create a simple multi-line overlay box. See the next method for details.
1182		1435
…		…
1212		1465
1213	The methods currently supported on C<urxvt::overlay> objects are:	1466	The methods currently supported on C<urxvt::overlay> objects are:
1214		1467
1215	=over 4	1468	=over 4
1216		1469
1217	=item $overlay->set ($x, $y, $text, $rend)	1470	=item $overlay->set ($x, $y, $text[, $rend])
1218		1471
1219	Similar to C<< $term->ROW_t >> and C<< $term->ROW_r >> in that it puts	1472	Similar to C<< $term->ROW_t >> and C<< $term->ROW_r >> in that it puts
1220	text in rxvt-unicode's special encoding and an array of rendition values	1473	text in rxvt-unicode's special encoding and an array of rendition values
1221	at a specific position inside the overlay.	1474	at a specific position inside the overlay.
		1475
		1476	If C<$rend> is missing, then the rendition will not be changed.
1222		1477
1223	=item $overlay->hide	1478	=item $overlay->hide
1224		1479
1225	If visible, hide the overlay, but do not destroy it.	1480	If visible, hide the overlay, but do not destroy it.
1226		1481
…		…
1308	locale-specific encoding of the terminal and can contain command sequences	1563	locale-specific encoding of the terminal and can contain command sequences
1309	(escape codes) that will be interpreted.	1564	(escape codes) that will be interpreted.
1310		1565
1311	=item $term->tt_write ($octets)	1566	=item $term->tt_write ($octets)
1312		1567
1313	Write the octets given in C<$data> to the tty (i.e. as program input). To	1568	Write the octets given in C<$octets> to the tty (i.e. as program input). To
1314	pass characters instead of octets, you should convert your strings first	1569	pass characters instead of octets, you should convert your strings first
1315	to the locale-specific encoding using C<< $term->locale_encode >>.	1570	to the locale-specific encoding using C<< $term->locale_encode >>.
		1571
		1572	=item $term->tt_paste ($octets)
		1573
		1574	Write the octets given in C<$octets> to the tty as a paste, converting NL to
		1575	CR and bracketing the data with control sequences if bracketed paste mode
		1576	is set.
1316		1577
1317	=item $old_events = $term->pty_ev_events ([$new_events])	1578	=item $old_events = $term->pty_ev_events ([$new_events])
1318		1579
1319	Replaces the event mask of the pty watcher by the given event mask. Can	1580	Replaces the event mask of the pty watcher by the given event mask. Can
1320	be used to suppress input and output handling to the pty/tty. See the	1581	be used to suppress input and output handling to the pty/tty. See the
…		…
1339	Adds the specified events to the vt event mask. Useful e.g. when you want	1600	Adds the specified events to the vt event mask. Useful e.g. when you want
1340	to receive pointer events all the times:	1601	to receive pointer events all the times:
1341		1602
1342	$term->vt_emask_add (urxvt::PointerMotionMask);	1603	$term->vt_emask_add (urxvt::PointerMotionMask);
1343		1604
		1605	=item $term->focus_in
		1606
		1607	=item $term->focus_out
		1608
		1609	=item $term->key_press ($state, $keycode[, $time])
		1610
		1611	=item $term->key_release ($state, $keycode[, $time])
		1612
		1613	Deliver various fake events to to terminal.
		1614
1344	=item $window_width = $term->width	1615	=item $window_width = $term->width
1345		1616
1346	=item $window_height = $term->height	1617	=item $window_height = $term->height
1347		1618
1348	=item $font_width = $term->fwidth	1619	=item $font_width = $term->fwidth
…		…
1378	=item $env = $term->env	1649	=item $env = $term->env
1379		1650
1380	Returns a copy of the environment in effect for the terminal as a hashref	1651	Returns a copy of the environment in effect for the terminal as a hashref
1381	similar to C<\%ENV>.	1652	similar to C<\%ENV>.
1382		1653
		1654	=item @envv = $term->envv
		1655
		1656	Returns the environment as array of strings of the form C<VAR=VALUE>.
		1657
		1658	=item @argv = $term->argv
		1659
		1660	Return the argument vector as this terminal, similar to @ARGV, but
		1661	includes the program name as first element.
		1662
1383	=cut	1663	=cut
1384		1664
1385	sub env {	1665	sub env {
1386	if (my $env = $_[0]->_env) {
1387	+{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), @$env }	1666	+{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), $_[0]->envv }
1388	} else {
1389	+{ %ENV }
1390	}
1391	}	1667	}
1392		1668
1393	=item $modifiermask = $term->ModLevel3Mask	1669	=item $modifiermask = $term->ModLevel3Mask
1394		1670
1395	=item $modifiermask = $term->ModMetaMask	1671	=item $modifiermask = $term->ModMetaMask
…		…
1403		1679
1404	Returns the currently displayed screen (0 primary, 1 secondary).	1680	Returns the currently displayed screen (0 primary, 1 secondary).
1405		1681
1406	=item $cursor_is_hidden = $term->hidden_cursor	1682	=item $cursor_is_hidden = $term->hidden_cursor
1407		1683
1408	Returns wether the cursor is currently hidden or not.	1684	Returns whether the cursor is currently hidden or not.
1409		1685
1410	=item $view_start = $term->view_start ([$newvalue])	1686	=item $view_start = $term->view_start ([$newvalue])
1411		1687
1412	Returns the row number of the topmost displayed line. Maximum value is	1688	Returns the row number of the topmost displayed line. Maximum value is
1413	C<0>, which displays the normal terminal contents. Lower values scroll	1689	C<0>, which displays the normal terminal contents. Lower values scroll
…		…
1421		1697
1422	Used after changing terminal contents to display them.	1698	Used after changing terminal contents to display them.
1423		1699
1424	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])	1700	=item $text = $term->ROW_t ($row_number[, $new_text[, $start_col]])
1425		1701
1426	Returns the text of the entire row with number C<$row_number>. Row C<0>	1702	Returns the text of the entire row with number C<$row_number>. Row C<< $term->top_row >>
1427	is the topmost terminal line, row C<< $term->$ncol-1 >> is the bottommost	1703	is the topmost terminal line, row C<< $term->nrow-1 >> is the bottommost
1428	terminal line. The scrollback buffer starts at line C<-1> and extends to
1429	line C<< -$term->nsaved >>. Nothing will be returned if a nonexistent line	1704	terminal line. Nothing will be returned if a nonexistent line
1430	is requested.	1705	is requested.
1431		1706
1432	If C<$new_text> is specified, it will replace characters in the current	1707	If C<$new_text> is specified, it will replace characters in the current
1433	line, starting at column C<$start_col> (default C<0>), which is useful	1708	line, starting at column C<$start_col> (default C<0>), which is useful
1434	to replace only parts of a line. The font index in the rendition will	1709	to replace only parts of a line. The font index in the rendition will
1435	automatically be updated.	1710	automatically be updated.
1436		1711
1437	C<$text> is in a special encoding: tabs and wide characters that use more	1712	C<$text> is in a special encoding: tabs and wide characters that use more
1438	than one cell when displayed are padded with C<$urxvt::NOCHAR> (chr 65535)	1713	than one cell when displayed are padded with C<$urxvt::NOCHAR> (chr 65535)
1439	characters. Characters with combining characters and other characters that	1714	characters. Characters with combining characters and other characters that
1440	do not fit into the normal tetx encoding will be replaced with characters	1715	do not fit into the normal text encoding will be replaced with characters
1441	in the private use area.	1716	in the private use area.
1442		1717
1443	You have to obey this encoding when changing text. The advantage is	1718	You have to obey this encoding when changing text. The advantage is
1444	that C<substr> and similar functions work on screen cells and not on	1719	that C<substr> and similar functions work on screen cells and not on
1445	characters.	1720	characters.
…		…
1590	where one character corresponds to one screen cell. See	1865	where one character corresponds to one screen cell. See
1591	C<< $term->ROW_t >> for details.	1866	C<< $term->ROW_t >> for details.
1592		1867
1593	=item $string = $term->special_decode $text	1868	=item $string = $term->special_decode $text
1594		1869
1595	Converts rxvt-unicodes text reprsentation into a perl string. See	1870	Converts rxvt-unicodes text representation into a perl string. See
1596	C<< $term->ROW_t >> for details.	1871	C<< $term->ROW_t >> for details.
1597		1872
1598	=item $success = $term->grab_button ($button, $modifiermask)	1873	=item $success = $term->grab_button ($button, $modifiermask[, $window = $term->vt])
1599		1874
		1875	=item $term->ungrab_button ($button, $modifiermask[, $window = $term->vt])
		1876
1600	Registers a synchronous button grab. See the XGrabButton manpage.	1877	Register/unregister a synchronous button grab. See the XGrabButton
		1878	manpage.
1601		1879
1602	=item $success = $term->grab ($eventtime[, $sync])	1880	=item $success = $term->grab ($eventtime[, $sync])
1603		1881
1604	Calls XGrabPointer and XGrabKeyboard in asynchronous (default) or	1882	Calls XGrabPointer and XGrabKeyboard in asynchronous (default) or
1605	synchronous (C<$sync> is true). Also remembers the grab timestampe.	1883	synchronous (C<$sync> is true). Also remembers the grab timestamp.
1606		1884
1607	=item $term->allow_events_async	1885	=item $term->allow_events_async
1608		1886
1609	Calls XAllowEvents with AsyncBoth for the most recent grab.	1887	Calls XAllowEvents with AsyncBoth for the most recent grab.
1610		1888
…		…
1617	Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most	1895	Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most
1618	recent grab.	1896	recent grab.
1619		1897
1620	=item $term->ungrab	1898	=item $term->ungrab
1621		1899
1622	Calls XUngrab for the most recent grab. Is called automatically on	1900	Calls XUngrabPointer and XUngrabKeyboard for the most recent grab. Is called automatically on
1623	evaluation errors, as it is better to lose the grab in the error case as	1901	evaluation errors, as it is better to lose the grab in the error case as
1624	the session.	1902	the session.
1625		1903
1626	=item $atom = $term->XInternAtom ($atom_name[, $only_if_exists])	1904	=item $atom = $term->XInternAtom ($atom_name[, $only_if_exists])
1627		1905
…		…
1629		1907
1630	=item @atoms = $term->XListProperties ($window)	1908	=item @atoms = $term->XListProperties ($window)
1631		1909
1632	=item ($type,$format,$octets) = $term->XGetWindowProperty ($window, $property)	1910	=item ($type,$format,$octets) = $term->XGetWindowProperty ($window, $property)
1633		1911
1634	=item $term->XChangeWindowProperty ($window, $property, $type, $format, $octets)	1912	=item $term->XChangeProperty ($window, $property, $type, $format, $octets)
1635		1913
1636	=item $term->XDeleteProperty ($window, $property)	1914	=item $term->XDeleteProperty ($window, $property)
1637		1915
1638	=item $window = $term->DefaultRootWindow	1916	=item $window = $term->DefaultRootWindow
1639		1917
…		…
1649		1927
1650	=item $term->XChangeInput ($window, $add_events[, $del_events])	1928	=item $term->XChangeInput ($window, $add_events[, $del_events])
1651		1929
1652	Various X or X-related functions. The C<$term> object only serves as	1930	Various X or X-related functions. The C<$term> object only serves as
1653	the source of the display, otherwise those functions map more-or-less	1931	the source of the display, otherwise those functions map more-or-less
1654	directory onto the X functions of the same name.	1932	directly onto the X functions of the same name.
1655		1933
1656	=back	1934	=back
1657		1935
1658	=cut	1936	=cut
1659		1937
…		…
1723	my ($self, $text, $cb) = @_;	2001	my ($self, $text, $cb) = @_;
1724		2002
1725	$self->add_item ({ type => "button", text => $text, activate => $cb});	2003	$self->add_item ({ type => "button", text => $text, activate => $cb});
1726	}	2004	}
1727		2005
1728	=item $popup->add_toggle ($text, $cb, $initial_value)	2006	=item $popup->add_toggle ($text, $initial_value, $cb)
1729		2007
1730	Adds a toggle/checkbox item to the popup. Teh callback gets called	2008	Adds a toggle/checkbox item to the popup. The callback gets called
1731	whenever it gets toggled, with a boolean indicating its value as its first	2009	whenever it gets toggled, with a boolean indicating its new value as its
1732	argument.	2010	first argument.
1733		2011
1734	=cut	2012	=cut
1735		2013
1736	sub add_toggle {	2014	sub add_toggle {
1737	my ($self, $text, $cb, $value) = @_;	2015	my ($self, $text, $value, $cb) = @_;
1738		2016
1739	my $item; $item = {	2017	my $item; $item = {
1740	type => "button",	2018	type => "button",
1741	text => " $text",	2019	text => " $text",
1742	value => $value,	2020	value => $value,
…		…
1761	my $env = $self->{term}->env;	2039	my $env = $self->{term}->env;
1762	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.	2040	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
1763	delete $env->{LC_ALL};	2041	delete $env->{LC_ALL};
1764	$env->{LC_CTYPE} = $self->{term}->locale;	2042	$env->{LC_CTYPE} = $self->{term}->locale;
1765		2043
1766	urxvt::term->new ($env, "popup",	2044	my $term = urxvt::term->new (
		2045	$env, "popup",
1767	"--perl-lib" => "", "--perl-ext-common" => "",	2046	"--perl-lib" => "", "--perl-ext-common" => "",
1768	"-pty-fd" => -1, "-sl" => 0,	2047	"-pty-fd" => -1, "-sl" => 0,
1769	"-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",	2048	"-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1770	"--transient-for" => $self->{term}->parent,	2049	"--transient-for" => $self->{term}->parent,
1771	"-display" => $self->{term}->display_id,	2050	"-display" => $self->{term}->display_id,
1772	"-pe" => "urxvt-popup")	2051	"-pe" => "urxvt-popup",
1773	or die "unable to create popup window\n";	2052	) or die "unable to create popup window\n";
		2053
		2054	unless (delete $term->{urxvt_popup_init_done}) {
		2055	$term->ungrab;
		2056	$term->destroy;
		2057	die "unable to initialise popup window\n";
		2058	}
1774	}	2059	}
1775		2060
1776	sub DESTROY {	2061	sub DESTROY {
1777	my ($self) = @_;	2062	my ($self) = @_;
1778		2063
…		…
1783	=back	2068	=back
1784		2069
1785	=cut	2070	=cut
1786		2071
1787	package urxvt::watcher;	2072	package urxvt::watcher;
1788
1789	@urxvt::timer::ISA = __PACKAGE__;
1790	@urxvt::iow::ISA = __PACKAGE__;
1791	@urxvt::pw::ISA = __PACKAGE__;
1792	@urxvt::iw::ISA = __PACKAGE__;
1793		2073
1794	=head2 The C<urxvt::timer> Class	2074	=head2 The C<urxvt::timer> Class
1795		2075
1796	This class implements timer watchers/events. Time is represented as a	2076	This class implements timer watchers/events. Time is represented as a
1797	fractional number of seconds since the epoch. Example:	2077	fractional number of seconds since the epoch. Example:
…		…
1801	->new	2081	->new
1802	->interval (1)	2082	->interval (1)
1803	->cb (sub {	2083	->cb (sub {
1804	$term->{overlay}->set (0, 0,	2084	$term->{overlay}->set (0, 0,
1805	sprintf "%2d:%02d:%02d", (localtime urxvt::NOW)[2,1,0]);	2085	sprintf "%2d:%02d:%02d", (localtime urxvt::NOW)[2,1,0]);
1806	});	2086	});
1807		2087
1808	=over 4	2088	=over 4
1809		2089
1810	=item $timer = new urxvt::timer	2090	=item $timer = new urxvt::timer
1811		2091
…		…
1814		2094
1815	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })	2095	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })
1816		2096
1817	Set the callback to be called when the timer triggers.	2097	Set the callback to be called when the timer triggers.
1818		2098
1819	=item $tstamp = $timer->at
1820
1821	Return the time this watcher will fire next.
1822
1823	=item $timer = $timer->set ($tstamp)	2099	=item $timer = $timer->set ($tstamp[, $interval])
1824		2100
1825	Set the time the event is generated to $tstamp.	2101	Set the time the event is generated to $tstamp (and optionally specifies a
		2102	new $interval).
1826		2103
1827	=item $timer = $timer->interval ($interval)	2104	=item $timer = $timer->interval ($interval)
1828		2105
1829	Normally (and when C<$interval> is C<0>), the timer will automatically	2106	By default (and when C<$interval> is C<0>), the timer will automatically
1830	stop after it has fired once. If C<$interval> is non-zero, then the timer	2107	stop after it has fired once. If C<$interval> is non-zero, then the timer
1831	is automatically rescheduled at the given intervals.	2108	is automatically rescheduled at the given intervals.
1832		2109
1833	=item $timer = $timer->start	2110	=item $timer = $timer->start
1834		2111
1835	Start the timer.	2112	Start the timer.
1836		2113
1837	=item $timer = $timer->start ($tstamp)	2114	=item $timer = $timer->start ($tstamp[, $interval])
1838		2115
1839	Set the event trigger time to C<$tstamp> and start the timer.	2116	Set the event trigger time to C<$tstamp> and start the timer. Optionally
		2117	also replaces the interval.
1840		2118
1841	=item $timer = $timer->after ($delay)	2119	=item $timer = $timer->after ($delay[, $interval])
1842		2120
1843	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.	2121	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1844		2122
1845	=item $timer = $timer->stop	2123	=item $timer = $timer->stop
1846		2124
…		…
1854		2132
1855	$term->{socket} = ...	2133	$term->{socket} = ...
1856	$term->{iow} = urxvt::iow	2134	$term->{iow} = urxvt::iow
1857	->new	2135	->new
1858	->fd (fileno $term->{socket})	2136	->fd (fileno $term->{socket})
1859	->events (urxvt::EVENT_READ)	2137	->events (urxvt::EV_READ)
1860	->start	2138	->start
1861	->cb (sub {	2139	->cb (sub {
1862	my ($iow, $revents) = @_;	2140	my ($iow, $revents) = @_;
1863	# $revents must be 1 here, no need to check	2141	# $revents must be 1 here, no need to check
1864	sysread $term->{socket}, my $buf, 8192	2142	sysread $term->{socket}, my $buf, 8192
…		…
1877	Set the callback to be called when io events are triggered. C<$reventmask>	2155	Set the callback to be called when io events are triggered. C<$reventmask>
1878	is a bitset as described in the C<events> method.	2156	is a bitset as described in the C<events> method.
1879		2157
1880	=item $iow = $iow->fd ($fd)	2158	=item $iow = $iow->fd ($fd)
1881		2159
1882	Set the filedescriptor (not handle) to watch.	2160	Set the file descriptor (not handle) to watch.
1883		2161
1884	=item $iow = $iow->events ($eventmask)	2162	=item $iow = $iow->events ($eventmask)
1885		2163
1886	Set the event mask to watch. The only allowed values are	2164	Set the event mask to watch. The only allowed values are
1887	C<urxvt::EVENT_READ> and C<urxvt::EVENT_WRITE>, which might be ORed	2165	C<urxvt::EV_READ> and C<urxvt::EV_WRITE>, which might be ORed
1888	together, or C<urxvt::EVENT_NONE>.	2166	together, or C<urxvt::EV_NONE>.
1889		2167
1890	=item $iow = $iow->start	2168	=item $iow = $iow->start
1891		2169
1892	Start watching for requested events on the given handle.	2170	Start watching for requested events on the given handle.
1893		2171
1894	=item $iow = $iow->stop	2172	=item $iow = $iow->stop
1895		2173
1896	Stop watching for events on the given filehandle.	2174	Stop watching for events on the given file handle.
1897		2175
1898	=back	2176	=back
1899		2177
1900	=head2 The C<urxvt::iw> Class	2178	=head2 The C<urxvt::iw> Class
1901		2179
…		…
1934	->new	2212	->new
1935	->start ($pid)	2213	->start ($pid)
1936	->cb (sub {	2214	->cb (sub {
1937	my ($pw, $exit_status) = @_;	2215	my ($pw, $exit_status) = @_;
1938	...	2216	...
1939	});	2217	});
1940		2218
1941	=over 4	2219	=over 4
1942		2220
1943	=item $pw = new urxvt::pw	2221	=item $pw = new urxvt::pw
1944		2222
…		…
1948		2226
1949	Set the callback to be called when the timer triggers.	2227	Set the callback to be called when the timer triggers.
1950		2228
1951	=item $pw = $timer->start ($pid)	2229	=item $pw = $timer->start ($pid)
1952		2230
1953	Tells the wqtcher to start watching for process C<$pid>.	2231	Tells the watcher to start watching for process C<$pid>.
1954		2232
1955	=item $pw = $pw->stop	2233	=item $pw = $pw->stop
1956		2234
1957	Stop the watcher.	2235	Stop the watcher.
1958		2236
…		…
1971		2249
1972	=item >= 3 - script loading and management	2250	=item >= 3 - script loading and management
1973		2251
1974	=item >=10 - all called hooks	2252	=item >=10 - all called hooks
1975		2253
1976	=item >=11 - hook reutrn values	2254	=item >=11 - hook return values
1977		2255
1978	=back	2256	=back
1979		2257
1980	=head1 AUTHOR	2258	=head1 AUTHOR
1981		2259
1982	Marc Lehmann <pcg@goof.com>	2260	Marc Lehmann <schmorp@schmorp.de>
1983	http://software.schmorp.de/pkg/rxvt-unicode	2261	http://software.schmorp.de/pkg/rxvt-unicode
1984		2262
1985	=cut	2263	=cut
1986		2264
1987	1	2265	1
		2266
		2267	# vim: sw=3:

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.126 by root, Tue Jan 24 19:14:36 2006 UTC vs. Revision 1.197 by sf-tpope, Fri Aug 19 23:08:35 2011 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.126 by root, Tue Jan 24 19:14:36 2006 UTC vs.
Revision 1.197 by sf-tpope, Fri Aug 19 23:08:35 2011 UTC