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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.173 by root, Wed Nov 5 12:45:36 2008 UTC vs.
Revision 1.218 by root, Sun Jun 10 17:31:53 2012 UTC

…		…
20	=head1 DESCRIPTION	20	=head1 DESCRIPTION
21		21
22	Every time 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 "vars"' 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"	31	You can disable the embedded perl interpreter by setting both "perl-ext"
32	and "perl-ext-common" resources to the empty string.	32	and "perl-ext-common" resources to the empty string.
33		33
34	=head1 PREPACKAGED EXTENSIONS	34	=head1 PREPACKAGED EXTENSIONS
35		35
36	This section describes the extensions delivered with this release. You can	36	A number of extensions are delivered with this release. You can find them
37	find them in F<@@RXVT_LIBDIR@@/urxvt/perl/>.	37	in F<@@RXVT_LIBDIR@@/urxvt/perl/>, and the documentation can be vewiwed
		38	using F<< man urxvt-<EXTENSIONNAME> >>.
38		39
39	You can activate them like this:	40	You can activate them like this:
40		41
41	@@RXVT_NAME@@ -pe <extensionname>	42	@@RXVT_NAME@@ -pe <extensionname>
42		43
43	Or by adding them to the resource for extensions loaded by default:	44	Or by adding them to the resource for extensions loaded by default:
44		45
45	URxvt.perl-ext-common: default,selection-autotransform	46	URxvt.perl-ext-common: default,selection-autotransform
46		47
47	=over 4	48	Extensions that add command line parameters or resources on their own are
48		49	laoded automatically when used.
49	=item selection (enabled by default)
50
51	(More) intelligent selection. This extension tries to be more intelligent
52	when the user extends selections (double-click and further clicks). Right
53	now, it tries to select words, urls and complete shell-quoted
54	arguments, which is very convenient, too, if your F<ls> supports
55	C<--quoting-style=shell>.
56
57	A double-click usually selects the word under the cursor, further clicks
58	will enlarge the selection.
59
60	The selection works by trying to match a number of regexes and displaying
61	them in increasing order of length. You can add your own regexes by
62	specifying resources of the form:
63
64	URxvt.selection.pattern-0: perl-regex
65	URxvt.selection.pattern-1: perl-regex
66	...
67
68	The index number (0, 1...) must not have any holes, and each regex must
69	contain at least one pair of capturing parentheses, which will be used for
70	the match. For example, the following adds a regex that matches everything
71	between two vertical bars:
72
73	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|
74
75	Another example: Programs I use often output "absolute path: " at the
76	beginning of a line when they process multiple files. The following
77	pattern matches the filename (note, there is a single space at the very
78	end):
79
80	URxvt.selection.pattern-0: ^(/[^:]+):\
81
82	You can look at the source of the selection extension to see more
83	interesting uses, such as parsing a line from beginning to end.
84
85	This extension also offers following bindable keyboard commands:
86
87	=over 4
88
89	=item rot13
90
91	Rot-13 the selection when activated. Used via keyboard trigger:
92
93	URxvt.keysym.C-M-r: perl:selection:rot13
94
95	=back
96
97	=item option-popup (enabled by default)
98
99	Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at
100	runtime.
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
119	=item selection-popup (enabled by default)
120
121	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
122	text into various other formats/action (such as uri unescaping, perl
123	evaluation, web-browser starting etc.), depending on content.
124
125	Other extensions can extend this popup menu by pushing a code reference
126	onto C<@{ $term->{selection_popup_hook} }>, which gets called whenever the
127	popup is being displayed.
128
129	Its sole argument is the popup menu, which can be modified. The selection
130	is in C<$_>, which can be used to decide whether to add something or not.
131	It should either return nothing or a string and a code reference. The
132	string will be used as button text and the code reference will be called
133	when the button gets activated and should transform C<$_>.
134
135	The following will add an entry C<a to b> that transforms all C<a>s in
136	the selection to C<b>s, but only if the selection currently contains any
137	C<a>s:
138
139	push @{ $self->{term}{selection_popup_hook} }, sub {
140	/a/ ? ("a to b" => sub { s/a/b/g }
141	: ()
142	};
143
144	=item searchable-scrollback<hotkey> (enabled by default)
145
146	Adds regex search functionality to the scrollback buffer, triggered
147	by a hotkey (default: C<M-s>). While in search mode, normal terminal
148	input/output is suspended and a regex is displayed at the bottom of the
149	screen.
150
151	Inputting characters appends them to the regex and continues incremental
152	search. C<BackSpace> removes a character from the regex, C<Up> and C<Down>
153	search upwards/downwards in the scrollback buffer, C<End> jumps to the
154	bottom. C<Escape> leaves search mode and returns to the point where search
155	was started, while C<Enter> or C<Return> stay at the current position and
156	additionally stores the first match in the current line into the primary
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.
164
165	=item readline (enabled by default)
166
167	A support package that tries to make editing with readline easier. At
168	the moment, it reacts to clicking shift-left mouse button by trying to
169	move the text cursor to this position. It does so by generating as many
170	cursor-left or cursor-right keypresses as required (this only works
171	for programs that correctly support wide characters).
172
173	To avoid too many false positives, this is only done when:
174
175	=over 4
176
177	=item - the tty is in ICANON state.
178
179	=item - the text cursor is visible.
180
181	=item - the primary screen is currently being displayed.
182
183	=item - the mouse is on the same (multi-row-) line as the text cursor.
184
185	=back
186
187	The normal selection mechanism isn't disabled, so quick successive clicks
188	might interfere with selection creation in harmless ways.
189
190	=item selection-autotransform
191
192	This selection allows you to do automatic transforms on a selection
193	whenever a selection is made.
194
195	It works by specifying perl snippets (most useful is a single C<s///>
196	operator) that modify C<$_> as resources:
197
198	URxvt.selection-autotransform.0: transform
199	URxvt.selection-autotransform.1: transform
200	...
201
202	For example, the following will transform selections of the form
203	C<filename:number>, often seen in compiler messages, into C<vi +$filename
204	$word>:
205
206	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
207
208	And this example matches the same,but replaces it with vi-commands you can
209	paste directly into your (vi :) editor:
210
211	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
212
213	Of course, this can be modified to suit your needs and your editor :)
214
215	To expand the example above to typical perl error messages ("XXX at
216	FILENAME line YYY."), you need a slightly more elaborate solution:
217
218	URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
219	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
220
221	The first line tells the selection code to treat the unchanging part of
222	every error message as a selection pattern, and the second line transforms
223	the message into vi commands to load the file.
224
225	=item tabbed
226
227	This transforms the terminal into a tabbar with additional terminals, that
228	is, it implements what is commonly referred to as "tabbed terminal". The topmost line
229	displays a "[NEW]" button, which, when clicked, will add a new tab, followed by one
230	button per tab.
231
232	Clicking a button will activate that tab. Pressing B<Shift-Left> and
233	B<Shift-Right> will switch to the tab left or right of the current one,
234	while B<Shift-Down> creates a new tab.
235
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):
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
250	Uses per-line display filtering (C<on_line_update>) to underline text
251	matching a certain pattern and make it clickable. When clicked with the
252	mouse button specified in the C<matcher.button> resource (default 2, or
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.
258
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.
263
264	It is possible to activate the most recently seen match from the keyboard.
265	Simply bind a keysym to "perl:matcher" as seen in the example below.
266
267	Example configuration:
268
269	URxvt.perl-ext: default,matcher
270	URxvt.urlLauncher: sensible-browser
271	URxvt.keysym.C-Delete: perl:matcher
272	URxvt.matcher.button: 1
273	URxvt.matcher.pattern.1: \\bwww\\.[\\w-]+\\.[\\w./?&@#-]*[\\w/-]
274	URxvt.matcher.pattern.2: \\B(/\\S+?):(\\d+)(?=:\|$)
275	URxvt.matcher.launcher.2: gvim +$2 $1
276
277	=item xim-onthespot
278
279	This (experimental) perl extension implements OnTheSpot editing. It does
280	not work perfectly, and some input methods don't seem to work well with
281	OnTheSpot editing in general, but it seems to work at least for SCIM and
282	kinput2.
283
284	You enable it by specifying this extension and a preedit style of
285	C<OnTheSpot>, i.e.:
286
287	@@RXVT_NAME@@ -pt OnTheSpot -pe xim-onthespot
288
289	=item kuake<hotkey>
290
291	A very primitive quake-console-like extension. It was inspired by a
292	description of how the programs C<kuake> and C<yakuake> work: Whenever the
293	user presses a global accelerator key (by default C<F10>), the terminal
294	will show or hide itself. Another press of the accelerator key will hide
295	or show it again.
296
297	Initially, the window will not be shown when using this extension.
298
299	This is useful if you need a single terminal that is not using any desktop
300	space most of the time but is quickly available at the press of a key.
301
302	The accelerator key is grabbed regardless of any modifiers, so this
303	extension will actually grab a physical key just for this function.
304
305	If you want a quake-like animation, tell your window manager to do so
306	(fvwm can do it).
307
308	=item overlay-osc
309
310	This extension implements some OSC commands to display timed popups on the
311	screen - useful for status displays from within scripts. You have to read
312	the sources for more info.
313
314	=item block-graphics-to-ascii
315
316	A not very useful example of filtering all text output to the terminal
317	by replacing all line-drawing characters (U+2500 .. U+259F) by a
318	similar-looking ascii character.
319
320	=item digital-clock
321
322	Displays a digital clock using the built-in overlay.
323
324	=item remote-clipboard
325
326	Somewhat of a misnomer, this extension adds two menu entries to the
327	selection popup that allows one to run external commands to store the
328	selection somewhere and fetch it again.
329
330	We use it to implement a "distributed selection mechanism", which just
331	means that one command uploads the file to a remote server, and another
332	reads it.
333
334	The commands can be set using the C<URxvt.remote-selection.store> and
335	C<URxvt.remote-selection.fetch> resources. The first should read the
336	selection to store from STDIN (always in UTF-8), the second should provide
337	the selection data on STDOUT (also in UTF-8).
338
339	The defaults (which are likely useless to you) use rsh and cat:
340
341	URxvt.remote-selection.store: rsh ruth 'cat >/tmp/distributed-selection'
342	URxvt.remote-selection.fetch: rsh ruth 'cat /tmp/distributed-selection'
343
344	=item selection-pastebin
345
346	This is a little rarely useful extension that Uploads the selection as
347	textfile to a remote site (or does other things). (The implementation is
348	not currently secure for use in a multiuser environment as it writes to
349	F</tmp> directly.).
350
351	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
352	i.e.
353
354	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
355
356	Pressing this combination runs a command with C<%> replaced by the name of
357	the textfile. This command can be set via a resource:
358
359	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
360
361	And the default is likely not useful to anybody but the few people around
362	here :)
363
364	The name of the textfile is the hex encoded md5 sum of the selection, so
365	the same content should lead to the same filename.
366
367	After a successful upload the selection will be replaced by the text given
368	in the C<selection-pastebin-url> resource (again, the % is the placeholder
369	for the filename):
370
371	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
372
373	I<Note to xrdb users:> xrdb uses the C preprocessor, which might interpret
374	the double C</> characters as comment start. Use C<\057\057> instead,
375	which works regardless of wether xrdb is used to parse the resource file
376	or not.
377
378	=item example-refresh-hooks
379
380	Displays a very simple digital clock in the upper right corner of the
381	window. Illustrates overwriting the refresh callbacks to create your own
382	overlays or changes.
383
384	=back
385		50
386	=head1 API DOCUMENTATION	51	=head1 API DOCUMENTATION
387		52
388	=head2 General API Considerations	53	=head2 General API Considerations
389		54
…		…
403		68
404	=over 4	69	=over 4
405		70
406	=item $text	71	=item $text
407		72
408	Rxvt-unicodes special way of encoding text, where one "unicode" character	73	Rxvt-unicode's special way of encoding text, where one "unicode" character
409	always represents one screen cell. See L<ROW_t> for a discussion of this format.	74	always represents one screen cell. See L<ROW_t> for a discussion of this format.
410		75
411	=item $string	76	=item $string
412		77
413	A perl text string, with an emphasis on I<text>. It can store all unicode	78	A perl text string, with an emphasis on I<text>. It can store all unicode
…		…
417	=item $octets	82	=item $octets
418		83
419	Either binary data or - more common - a text string encoded in a	84	Either binary data or - more common - a text string encoded in a
420	locale-specific way.	85	locale-specific way.
421		86
		87	=item $keysym
		88
		89	an integer that is a valid X11 keysym code. You can convert a string
		90	into a keysym and viceversa by using C<XStringToKeysym> and
		91	C<XKeysymToString>.
		92
422	=back	93	=back
423		94
424	=head2 Extension Objects	95	=head2 Extension Objects
425		96
426	Every perl extension is a perl class. A separate perl object is created	97	Every perl extension is a perl class. A separate perl object is created
427	for each terminal, and each terminal has its own set of extenion objects,	98	for each terminal, and each terminal has its own set of extension objects,
428	which are passed as the first parameter to hooks. So extensions can use	99	which are passed as the first parameter to hooks. So extensions can use
429	their C<$self> object without having to think about clashes with other	100	their C<$self> object without having to think about clashes with other
430	extensions or other terminals, with the exception of methods and members	101	extensions or other terminals, with the exception of methods and members
431	that begin with an underscore character C<_>: these are reserved for	102	that begin with an underscore character C<_>: these are reserved for
432	internal use.	103	internal use.
…		…
596	=item on_tt_write $term, $octets	267	=item on_tt_write $term, $octets
597		268
598	Called whenever some data is written to the tty/pty and can be used to	269	Called whenever some data is written to the tty/pty and can be used to
599	suppress or filter tty input.	270	suppress or filter tty input.
600		271
		272	=item on_tt_paste $term, $octets
		273
		274	Called whenever text is about to be pasted, with the text as argument. You
		275	can filter/change and paste the text yourself by returning a true value
		276	and calling C<< $term->tt_paste >> yourself. C<$octets> is
		277	locale-encoded.
		278
601	=item on_line_update $term, $row	279	=item on_line_update $term, $row
602		280
603	Called whenever a line was updated or changed. Can be used to filter	281	Called whenever a line was updated or changed. Can be used to filter
604	screen output (e.g. underline urls or other useless stuff). Only lines	282	screen output (e.g. underline urls or other useless stuff). Only lines
605	that are being shown will be filtered, and, due to performance reasons,	283	that are being shown will be filtered, and, due to performance reasons,
…		…
630	resource in the @@RXVT_NAME@@(1) manpage).	308	resource in the @@RXVT_NAME@@(1) manpage).
631		309
632	The event is simply the action string. This interface is assumed to change	310	The event is simply the action string. This interface is assumed to change
633	slightly in the future.	311	slightly in the future.
634		312
		313	=item on_register_command $term, $keysym, $modifiermask, $string
		314
		315	Called after parsing a keysym resource but before registering the
		316	associated binding. If this hook returns TRUE the binding is not
		317	registered. It can be used to modify a binding by calling
		318	C<register_command>.
		319
635	=item on_resize_all_windows $tern, $new_width, $new_height	320	=item on_resize_all_windows $term, $new_width, $new_height
636		321
637	Called just after the new window size has been calculated, but before	322	Called just after the new window size has been calculated, but before
638	windows are actually being resized or hints are being set. If this hook	323	windows are actually being resized or hints are being set. If this hook
639	returns TRUE, setting of the window hints is being skipped.	324	returns TRUE, setting of the window hints is being skipped.
640		325
…		…
674		359
675	=item on_map_notify $term, $event	360	=item on_map_notify $term, $event
676		361
677	=item on_unmap_notify $term, $event	362	=item on_unmap_notify $term, $event
678		363
679	Called whenever the corresponding X event is received for the terminal If	364	Called whenever the corresponding X event is received for the terminal. If
680	the hook returns true, then the even will be ignored by rxvt-unicode.	365	the hook returns true, then the event will be ignored by rxvt-unicode.
681		366
682	The event is a hash with most values as named by Xlib (see the XEvent	367	The event is a hash with most values as named by Xlib (see the XEvent
683	manpage), with the additional members C<row> and C<col>, which are the	368	manpage), with the additional members C<row> and C<col>, which are the
684	(real, not screen-based) row and column under the mouse cursor.	369	(real, not screen-based) row and column under the mouse cursor.
685		370
…		…
695	=item on_wm_delete_window $term, $event	380	=item on_wm_delete_window $term, $event
696		381
697	Called when various types of ClientMessage events are received (all with	382	Called when various types of ClientMessage events are received (all with
698	format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).	383	format=32, WM_PROTOCOLS or WM_PROTOCOLS:WM_DELETE_WINDOW).
699		384
		385	=item on_bell $term
		386
		387	Called on receipt of a bell character.
		388
700	=back	389	=back
701		390
702	=cut	391	=cut
703		392
704	package urxvt;	393	package urxvt;
705		394
706	use utf8;	395	use utf8;
707	use strict;	396	use strict 'vars';
708	use Carp ();	397	use Carp ();
709	use Scalar::Util ();	398	use Scalar::Util ();
710	use List::Util ();	399	use List::Util ();
711		400
712	our $VERSION = 1;	401	our $VERSION = 1;
713	our $TERM;	402	our $TERM;
714	our @TERM_INIT;	403	our @TERM_INIT; # should go, prevents async I/O etc.
715	our @TERM_EXT;	404	our @TERM_EXT; # should go, prevents async I/O etc.
716	our @HOOKNAME;	405	our @HOOKNAME;
717	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;	406	our %HOOKTYPE = map +($HOOKNAME[$_] => $_), 0..$#HOOKNAME;
718	our %OPTION;	407	our %OPTION;
719		408
720	our $LIBDIR;	409	our $LIBDIR;
…		…
768		457
769	=over 4	458	=over 4
770		459
771	=item urxvt::fatal $errormessage	460	=item urxvt::fatal $errormessage
772		461
773	Fatally aborts execution with the given error message. Avoid at all	462	Fatally aborts execution with the given error message (which should
774	costs! The only time this is acceptable is when the terminal process	463	include a trailing newline). Avoid at all costs! The only time this
775	starts up.	464	is acceptable (and useful) is in the init hook, where it prevents the
		465	terminal from starting up.
776		466
777	=item urxvt::warn $string	467	=item urxvt::warn $string
778		468
779	Calls C<rxvt_warn> with the given string which should not include a	469	Calls C<rxvt_warn> with the given string which should include a trailing
780	newline. The module also overwrites the C<warn> builtin with a function	470	newline. The module also overwrites the C<warn> builtin with a function
781	that calls this function.	471	that calls this function.
782		472
783	Using this function has the advantage that its output ends up in the	473	Using this function has the advantage that its output ends up in the
784	correct place, e.g. on stderr of the connecting urxvtc client.	474	correct place, e.g. on stderr of the connecting urxvtc client.
…		…
788	=item @terms = urxvt::termlist	478	=item @terms = urxvt::termlist
789		479
790	Returns all urxvt::term objects that exist in this process, regardless of	480	Returns all urxvt::term objects that exist in this process, regardless of
791	whether they are started, being destroyed etc., so be careful. Only term	481	whether they are started, being destroyed etc., so be careful. Only term
792	objects that have perl extensions attached will be returned (because there	482	objects that have perl extensions attached will be returned (because there
793	is no urxvt::term objet associated with others).	483	is no urxvt::term object associated with others).
794		484
795	=item $time = urxvt::NOW	485	=item $time = urxvt::NOW
796		486
797	Returns the "current time" (as per the event loop).	487	Returns the "current time" (as per the event loop).
798		488
…		…
841		531
842	=item $rend = urxvt::OVERLAY_RSTYLE	532	=item $rend = urxvt::OVERLAY_RSTYLE
843		533
844	Return the rendition mask used for overlays by default.	534	Return the rendition mask used for overlays by default.
845		535
846	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline	536	=item $rendbit = urxvt::RS_Bold, urxvt::RS_Italic, urxvt::RS_Blink,
		537	urxvt::RS_RVid, urxvt::RS_Uline
847		538
848	Return the bit that enabled bold, italic, blink, reverse-video and	539	Return the bit that enabled bold, italic, blink, reverse-video and
849	underline, respectively. To enable such a style, just logically OR it into	540	underline, respectively. To enable such a style, just logically OR it into
850	the bitset.	541	the bitset.
851		542
…		…
888	};	579	};
889	}	580	}
890		581
891	no warnings 'utf8';	582	no warnings 'utf8';
892		583
		584	sub parse_resource {
		585	my ($term, $name, $isarg, $longopt, $flag, $value) = @_;
		586
		587	$name =~ y/-/./ if $isarg;
		588
		589	$term->scan_meta;
		590
		591	my $r = $term->{meta}{resource};
		592	keys %$r; # reste iterator
		593	while (my ($pattern, $v) = each %$r) {
		594	if (
		595	$pattern =~ /\.$/
		596	? $pattern eq substr $name, 0, length $pattern
		597	: $pattern eq $name
		598	) {
		599	$name = "$urxvt::RESCLASS.$name";
		600
		601	push @{ $term->{perl_ext_3} }, $v->[0];
		602
		603	if ($v->[1] eq "boolean") {
		604	$term->put_option_db ($name, $flag ? "true" : "false");
		605	return 1;
		606	} else {
		607	$term->put_option_db ($name, $value);
		608	return 1 + 2;
		609	}
		610	}
		611	}
		612
		613	0
		614	}
		615
		616	sub usage {
		617	my ($term, $usage_type) = @_;
		618
		619	$term->scan_meta;
		620
		621	my $r = $term->{meta}{resource};
		622
		623	for my $pattern (sort keys %$r) {
		624	my ($ext, $type, $desc) = @{ $r->{$pattern} };
		625
		626	$desc .= " (-pe $ext)";
		627
		628	if ($usage_type == 1) {
		629	$pattern =~ y/./-/;
		630	$pattern =~ s/-$/-.../g;
		631
		632	if ($type eq "boolean") {
		633	urxvt::log sprintf " -%-30s %s\n", "/+$pattern", $desc;
		634	} else {
		635	urxvt::log sprintf " -%-30s %s\n", "$pattern $type", $desc;
		636	}
		637	} else {
		638	$pattern =~ s/\.$/.*/g;
		639	urxvt::log sprintf " %-31s %s\n", "$pattern:", $type;
		640	}
		641	}
		642	}
		643
893	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	644	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
894		645
895	sub verbose {	646	sub verbose {
896	my ($level, $msg) = @_;	647	my ($level, $msg) = @_;
897	warn "$msg\n" if $level <= $verbosity;	648	warn "$msg\n" if $level <= $verbosity;
…		…
909	$pkg =~ s/[^[:word:]]/_/g;	660	$pkg =~ s/[^[:word:]]/_/g;
910	$pkg = "urxvt::ext::$pkg";	661	$pkg = "urxvt::ext::$pkg";
911		662
912	verbose 3, "loading extension '$path' into package '$pkg'";	663	verbose 3, "loading extension '$path' into package '$pkg'";
913		664
		665	(${"$pkg\::_NAME"} = $path) =~ s/^.*[\\\/]//; # hackish
		666
914	open my $fh, "<:raw", $path	667	open my $fh, "<:raw", $path
915	or die "$path: $!";	668	or die "$path: $!";
916		669
917	my $source =	670	my $source =
918	"package $pkg; use strict; use utf8; no warnings 'utf8';\n"	671	"package $pkg; use strict 'vars'; use utf8; no warnings 'utf8';\n"
919	. "#line 1 \"$path\"\n{\n"	672	. "#line 1 \"$path\"\n{\n"
920	. (do { local $/; <$fh> })	673	. (do { local $/; <$fh> })
921	. "\n};\n1";	674	. "\n};\n1";
922		675
923	eval $source	676	eval $source
…		…
933	sub invoke {	686	sub invoke {
934	local $TERM = shift;	687	local $TERM = shift;
935	my $htype = shift;	688	my $htype = shift;
936		689
937	if ($htype == 0) { # INIT	690	if ($htype == 0) { # INIT
938	my @dirs = ((split /:/, $TERM->resource ("perl_lib")), "$LIBDIR/perl");	691	my @dirs = $TERM->perl_libdirs;
939		692
940	my %ext_arg;	693	my %ext_arg;
941		694
942	{	695	{
943	my @init = @TERM_INIT;	696	my @init = @TERM_INIT;
…		…
946	my @pkg = @TERM_EXT;	699	my @pkg = @TERM_EXT;
947	@TERM_EXT = ();	700	@TERM_EXT = ();
948	$TERM->register_package ($_) for @pkg;	701	$TERM->register_package ($_) for @pkg;
949	}	702	}
950		703
		704	for (
		705	@{ delete $TERM->{perl_ext_3} },
951	for (grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2) {	706	grep $_, map { split /,/, $TERM->resource ("perl_ext_$_") } 1, 2
		707	) {
952	if ($_ eq "default") {	708	if ($_ eq "default") {
953	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback readline);	709	$ext_arg{$_} \|\|= [] for qw(selection option-popup selection-popup searchable-scrollback readline);
954	} elsif (/^-(.*)$/) {	710	} elsif (/^-(.*)$/) {
955	delete $ext_arg{$1};	711	delete $ext_arg{$1};
956	} elsif (/^([^<]+)<(.*)>$/) {	712	} elsif (/^([^<]+)<(.*)>$/) {
…		…
1032	}	788	}
1033	}	789	}
1034	($mask, @color{qw(fg bg)}, \@failed)	790	($mask, @color{qw(fg bg)}, \@failed)
1035	}	791	}
1036		792
1037	# urxvt::term::extension
1038
1039	package urxvt::term::extension;	793	package urxvt::term::extension;
1040		794
1041	sub enable {	795	sub enable {
1042	my ($self, %hook) = @_;	796	my ($self, %hook) = @_;
1043	my $pkg = $self->{_pkg};	797	my $pkg = $self->{_pkg};
…		…
1097		851
1098	sub urxvt::destroy_hook(&) {	852	sub urxvt::destroy_hook(&) {
1099	bless \shift, urxvt::destroy_hook::	853	bless \shift, urxvt::destroy_hook::
1100	}	854	}
1101		855
		856	sub x_resource {
		857	my ($self, $name) = @_;
		858	$name =~ s/^%(\.\|$)/$_[0]{_name}$1/;
		859	$self->{term}->x_resource ($name)
		860	}
		861
		862	sub x_resource_boolean {
		863	my ($self, $name) = @_;
		864	$name =~ s/^%(\.\|$)/$_[0]{_name}$1/;
		865	$self->{term}->x_resource_boolean ($name)
		866	}
		867
1102	package urxvt::anyevent;	868	package urxvt::anyevent;
1103		869
1104	=head2 The C<urxvt::anyevent> Class	870	=head2 The C<urxvt::anyevent> Class
1105		871
1106	The sole purpose of this class is to deliver an interface to the	872	The sole purpose of this class is to deliver an interface to the
1107	C<AnyEvent> module - any module using it will work inside urxvt without	873	C<AnyEvent> module - any module using it will work inside urxvt without
1108	further programming. The only exception is that you cannot wait on	874	further programming. The only exception is that you cannot wait on
1109	condition variables, but non-blocking condvar use is ok. What this means	875	condition variables, but non-blocking condvar use is ok.
1110	is that you cannot use blocking APIs, but the non-blocking variant should	876
1111	work.	877	In practical terms this means is that you cannot use blocking APIs, but
		878	the non-blocking variant should work.
1112		879
1113	=cut	880	=cut
1114		881
1115	our $VERSION = '3.4';	882	our $VERSION = '5.23';
1116		883
1117	$INC{"urxvt/anyevent.pm"} = 1; # mark us as there	884	$INC{"urxvt/anyevent.pm"} = 1; # mark us as there
1118	push @AnyEvent::REGISTRY, [urxvt => urxvt::anyevent::];	885	push @AnyEvent::REGISTRY, [urxvt => urxvt::anyevent::];
1119		886
1120	sub timer {	887	sub timer {
…		…
1122		889
1123	my $cb = $arg{cb};	890	my $cb = $arg{cb};
1124		891
1125	urxvt::timer	892	urxvt::timer
1126	->new	893	->new
1127	->start (urxvt::NOW + $arg{after})	894	->after ($arg{after}, $arg{interval})
1128	->cb (sub {	895	->cb ($arg{interval} ? $cb : sub {
1129	$_[0]->stop; # need to cancel manually	896	$_[0]->stop; # need to cancel manually
1130	$cb->();	897	$cb->();
1131	})	898	})
1132	}	899	}
1133		900
1134	sub io {	901	sub io {
1135	my ($class, %arg) = @_;	902	my ($class, %arg) = @_;
1136		903
1137	my $cb = $arg{cb};	904	my $cb = $arg{cb};
		905	my $fd = fileno $arg{fh};
		906	defined $fd or $fd = $arg{fh};
1138		907
1139	bless [$arg{fh}, urxvt::iow	908	bless [$arg{fh}, urxvt::iow
1140	->new	909	->new
1141	->fd (fileno $arg{fh})	910	->fd ($fd)
1142	->events (($arg{poll} =~ /r/ ? 1 : 0)	911	->events (($arg{poll} =~ /r/ ? 1 : 0)
1143	\| ($arg{poll} =~ /w/ ? 2 : 0))	912	\| ($arg{poll} =~ /w/ ? 2 : 0))
1144	->start	913	->start
1145	->cb (sub {	914	->cb ($cb)
1146	$cb->(($_[1] & 1 ? 'r' : '')
1147	. ($_[1] & 2 ? 'w' : ''));
1148	})],
1149	urxvt::anyevent::	915	], urxvt::anyevent::
		916	}
		917
		918	sub idle {
		919	my ($class, %arg) = @_;
		920
		921	my $cb = $arg{cb};
		922
		923	urxvt::iw
		924	->new
		925	->start
		926	->cb ($cb)
		927	}
		928
		929	sub child {
		930	my ($class, %arg) = @_;
		931
		932	my $cb = $arg{cb};
		933
		934	urxvt::pw
		935	->new
		936	->start ($arg{pid})
		937	->cb (sub {
		938	$_[0]->stop; # need to cancel manually
		939	$cb->($_[0]->rpid, $_[0]->rstatus);
		940	})
1150	}	941	}
1151		942
1152	sub DESTROY {	943	sub DESTROY {
1153	$_[0][1]->stop;	944	$_[0][1]->stop;
1154	}	945	}
1155		946
		947	# only needed for AnyEvent < 6 compatibility
1156	sub one_event {	948	sub one_event {
1157	Carp::croak "AnyEvent->one_event blocking wait unsupported in urxvt, use a non-blocking API";	949	Carp::croak "AnyEvent->one_event blocking wait unsupported in urxvt, use a non-blocking API";
1158	}	950	}
1159		951
1160	package urxvt::term;	952	package urxvt::term;
…		…
1175	urxvt::verbose 6, "register package $pkg to $self";	967	urxvt::verbose 6, "register package $pkg to $self";
1176		968
1177	@{"$pkg\::ISA"} = urxvt::term::extension::;	969	@{"$pkg\::ISA"} = urxvt::term::extension::;
1178		970
1179	my $proxy = bless {	971	my $proxy = bless {
1180	_pkg => $pkg,	972	_pkg => $pkg,
		973	_name => ${"$pkg\::_NAME"}, # hackish
1181	argv => $argv,	974	argv => $argv,
1182	}, $pkg;	975	}, $pkg;
1183	Scalar::Util::weaken ($proxy->{term} = $self);	976	Scalar::Util::weaken ($proxy->{term} = $self);
1184		977
1185	$self->{_pkg}{$pkg} = $proxy;	978	$self->{_pkg}{$pkg} = $proxy;
1186		979
…		…
1189	$proxy->enable ($name => $ref);	982	$proxy->enable ($name => $ref);
1190	}	983	}
1191	}	984	}
1192	}	985	}
1193		986
		987	sub perl_libdirs {
		988	map { split /:/ }
		989	$_[0]->resource ("perl_lib"),
		990	$ENV{URXVT_PERL_LIB},
		991	"$ENV{HOME}/.urxvt/ext",
		992	"$LIBDIR/perl"
		993	}
		994
		995	sub scan_meta {
		996	my ($self) = @_;
		997	my @libdirs = perl_libdirs $self;
		998
		999	return if $self->{meta_libdirs} eq join "\x00", @libdirs;
		1000
		1001	my %meta;
		1002
		1003	$self->{meta_libdirs} = join "\x00", @libdirs;
		1004	$self->{meta} = \%meta;
		1005
		1006	for my $dir (reverse @libdirs) {
		1007	opendir my $fh, $dir
		1008	or next;
		1009	for my $ext (readdir $fh) {
		1010	$ext ne "."
		1011	and $ext ne ".."
		1012	and open my $fh, "<", "$dir/$ext"
		1013	or next;
		1014
		1015	while (<$fh>) {
		1016	if (/^#:META:X_RESOURCE:(.*)/) {
		1017	my ($pattern, $type, $desc) = split /:/, $1;
		1018	$pattern =~ s/^%(\.\|$)/$ext$1/g; # % in pattern == extension name
		1019	if ($pattern =~ /[^a-zA-Z0-9\-\.]/) {
		1020	warn "$dir/$ext: meta resource '$pattern' contains illegal characters (not alphanumeric nor . nor *)\n";
		1021	} else {
		1022	$meta{resource}{$pattern} = [$ext, $type, $desc];
		1023	}
		1024	} elsif (/^\s*(?:#\|$)/) {
		1025	# skip other comments and empty lines
		1026	} else {
		1027	last; # stop parsing on first non-empty non-comment line
		1028	}
		1029	}
		1030	}
		1031	}
		1032	}
		1033
1194	=item $term = new urxvt::term $envhashref, $rxvtname, [arg...]	1034	=item $term = new urxvt::term $envhashref, $rxvtname, [arg...]
1195		1035
1196	Creates a new terminal, very similar as if you had started it with system	1036	Creates a new terminal, very similar as if you had started it with system
1197	C<$rxvtname, arg...>. C<$envhashref> must be a reference to a C<%ENV>-like	1037	C<$rxvtname, arg...>. C<$envhashref> must be a reference to a C<%ENV>-like
1198	hash which defines the environment of the new terminal.	1038	hash which defines the environment of the new terminal.
…		…
1252	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.	1092	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
1253		1093
1254	Here is a likely non-exhaustive list of option names, please see the	1094	Here is a likely non-exhaustive list of option names, please see the
1255	source file F</src/optinc.h> to see the actual list:	1095	source file F</src/optinc.h> to see the actual list:
1256		1096
1257	borderLess console cursorBlink cursorUnderline hold iconic insecure	1097	borderLess buffered console cursorBlink cursorUnderline hold iconic
1258	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	1098	insecure intensityStyles iso14755 iso14755_52 jumpScroll loginShell
1259	override-redirect pastableTabs pointerBlank reverseVideo scrollBar	1099	mapAlert meta8 mouseWheelScrollPage override_redirect pastableTabs
1260	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput	1100	pointerBlank reverseVideo scrollBar scrollBar_floating scrollBar_right
1261	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs	1101	scrollTtyKeypress scrollTtyOutput scrollWithBuffer secondaryScreen
1262	transparent tripleclickwords utmpInhibit visualBell	1102	secondaryScroll skipBuiltinGlyphs skipScroll transparent tripleclickwords
		1103	urgentOnBell utmpInhibit visualBell
1263		1104
1264	=item $value = $term->resource ($name[, $newval])	1105	=item $value = $term->resource ($name[, $newval])
1265		1106
1266	Returns the current resource value associated with a given name and	1107	Returns the current resource value associated with a given name and
1267	optionally sets a new value. Setting values is most useful in the C<init>	1108	optionally sets a new value. Setting values is most useful in the C<init>
…		…
1280		1121
1281	Here is a likely non-exhaustive list of resource names, not all of which	1122	Here is a likely non-exhaustive list of resource names, not all of which
1282	are supported in every build, please see the source file F</src/rsinc.h>	1123	are supported in every build, please see the source file F</src/rsinc.h>
1283	to see the actual list:	1124	to see the actual list:
1284		1125
1285	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1126	answerbackstring backgroundPixmap backspace_key blendtype blurradius
1286	borderLess chdir color cursorBlink cursorUnderline cutchars delete_key	1127	boldFont boldItalicFont borderLess buffered chdir color cursorBlink
1287	display_name embed ext_bwidth fade font geometry hold iconName	1128	cursorUnderline cutchars delete_key depth display_name embed ext_bwidth
1288	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1129	fade font geometry hold iconName iconfile imFont imLocale inputMethod
		1130	insecure int_bwidth intensityStyles iso14755 iso14755_52 italicFont
1289	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier	1131	jumpScroll letterSpace lineSpace loginShell mapAlert meta8 modifier
1290	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval	1132	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
1291	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay	1133	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
1292	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar	1134	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
1293	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness	1135	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
1294	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle	1136	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
1295	secondaryScreen secondaryScroll shade term_name title	1137	secondaryScreen secondaryScroll shade skipBuiltinGlyphs skipScroll
1296	transient_for transparent transparent_all tripleclickwords utmpInhibit	1138	term_name title transient_for transparent tripleclickwords urgentOnBell
1297	visualBell	1139	utmpInhibit visualBell
1298		1140
1299	=cut	1141	=cut
1300		1142
1301	sub resource($$;$) {	1143	sub resource($$;$) {
1302	my ($self, $name) = (shift, shift);	1144	my ($self, $name) = (shift, shift);
…		…
1309	Returns the X-Resource for the given pattern, excluding the program or	1151	Returns the X-Resource for the given pattern, excluding the program or
1310	class name, i.e. C<< $term->x_resource ("boldFont") >> should return the	1152	class name, i.e. C<< $term->x_resource ("boldFont") >> should return the
1311	same value as used by this instance of rxvt-unicode. Returns C<undef> if no	1153	same value as used by this instance of rxvt-unicode. Returns C<undef> if no
1312	resource with that pattern exists.	1154	resource with that pattern exists.
1313		1155
		1156	Extensions that define extra resource or command line arguments also need
		1157	to call this method to access their values.
		1158
		1159	If the method is called on an extension object (basically, from an
		1160	extension), then the special prefix C<%.> will be replaced by the name of
		1161	the extension and a dot, and the lone string C<%> will be replcaed by the
		1162	extension name itself. This makes it possible to code extensions so you
		1163	can rename them and get a new set of commandline switches and resources
		1164	without having to change the actual code.
		1165
1314	This method should only be called during the C<on_start> hook, as there is	1166	This method should only be called during the C<on_start> hook, as there is
1315	only one resource database per display, and later invocations might return	1167	only one resource database per display, and later invocations might return
1316	the wrong resources.	1168	the wrong resources.
1317		1169
1318	=item $success = $term->parse_keysym ($keysym_spec, $command_string)	1170	=item $value = $term->x_resource_boolean ($pattern)
1319		1171
		1172	Like C<x_resource>, above, but interprets the string value as a boolean
		1173	and returns C<1> for true values, C<0> for false values and C<undef> if
		1174	the resource or option isn't specified.
		1175
		1176	You should always use this method to parse boolean resources.
		1177
		1178	=cut
		1179
		1180	sub x_resource_boolean {
		1181	my $res = &x_resource;
		1182
		1183	$res =~ /^\s(?:true\|yes\|on\|1)\s$/i ? 1 : defined $res && 0
		1184	}
		1185
		1186	=item $success = $term->parse_keysym ($key, $octets)
		1187
1320	Adds a keymap translation exactly as specified via a resource. See the	1188	Adds a key binding exactly as specified via a resource. See the
1321	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.	1189	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.
		1190
		1191	=item $term->register_command ($keysym, $modifiermask, $string)
		1192
		1193	Adds a key binding. This is a lower level api compared to
		1194	C<parse_keysym>, as it expects a parsed key description, and can be
		1195	used only inside either the C<on_init> hook, to add a binding, or the
		1196	C<on_register_command> hook, to modify a parsed binding.
1322		1197
1323	=item $rend = $term->rstyle ([$new_rstyle])	1198	=item $rend = $term->rstyle ([$new_rstyle])
1324		1199
1325	Return and optionally change the current rendition. Text that is output by	1200	Return and optionally change the current rendition. Text that is output by
1326	the terminal application will use this style.	1201	the terminal application will use this style.
…		…
1334		1209
1335	=item ($row, $col) = $term->selection_beg ([$row, $col])	1210	=item ($row, $col) = $term->selection_beg ([$row, $col])
1336		1211
1337	=item ($row, $col) = $term->selection_end ([$row, $col])	1212	=item ($row, $col) = $term->selection_end ([$row, $col])
1338		1213
1339	Return the current values of the selection mark, begin or end positions,	1214	Return the current values of the selection mark, begin or end positions.
1340	and optionally set them to new values.	1215
		1216	When arguments are given, then the selection coordinates are set to
		1217	C<$row> and C<$col>, and the selection screen is set to the current
		1218	screen.
		1219
		1220	=item $screen = $term->selection_screen ([$screen])
		1221
		1222	Returns the current selection screen, and then optionally sets it.
1341		1223
1342	=item $term->selection_make ($eventtime[, $rectangular])	1224	=item $term->selection_make ($eventtime[, $rectangular])
1343		1225
1344	Tries to make a selection as set by C<selection_beg> and	1226	Tries to make a selection as set by C<selection_beg> and
1345	C<selection_end>. If C<$rectangular> is true (default: false), a	1227	C<selection_end>. If C<$rectangular> is true (default: false), a
1346	rectangular selection will be made. This is the prefered function to make	1228	rectangular selection will be made. This is the preferred function to make
1347	a selection.	1229	a selection.
1348		1230
1349	=item $success = $term->selection_grab ($eventtime)	1231	=item $success = $term->selection_grab ($eventtime[, $clipboard])
1350		1232
1351	Try to request the primary selection text from the server (for example, as	1233	Try to acquire ownership of the primary (clipboard if C<$clipboard> is
		1234	true) selection from the server. The corresponding text can be set
1352	set by the next method). No visual feedback will be given. This function	1235	with the next method. No visual feedback will be given. This function
1353	is mostly useful from within C<on_sel_grab> hooks.	1236	is mostly useful from within C<on_sel_grab> hooks.
1354		1237
1355	=item $oldtext = $term->selection ([$newtext])	1238	=item $oldtext = $term->selection ([$newtext, $clipboard])
1356		1239
1357	Return the current selection text and optionally replace it by C<$newtext>.	1240	Return the current selection (clipboard if C<$clipboard> is true) text
		1241	and optionally replace it by C<$newtext>.
		1242
		1243	=item $term->selection_clear ([$clipboard])
		1244
		1245	Revoke ownership of the primary (clipboard if C<$clipboard> is true) selection.
1358		1246
1359	=item $term->overlay_simple ($x, $y, $text)	1247	=item $term->overlay_simple ($x, $y, $text)
1360		1248
1361	Create a simple multi-line overlay box. See the next method for details.	1249	Create a simple multi-line overlay box. See the next method for details.
1362		1250
…		…
1490	locale-specific encoding of the terminal and can contain command sequences	1378	locale-specific encoding of the terminal and can contain command sequences
1491	(escape codes) that will be interpreted.	1379	(escape codes) that will be interpreted.
1492		1380
1493	=item $term->tt_write ($octets)	1381	=item $term->tt_write ($octets)
1494		1382
1495	Write the octets given in C<$data> to the tty (i.e. as program input). To	1383	Write the octets given in C<$octets> to the tty (i.e. as program input). To
1496	pass characters instead of octets, you should convert your strings first	1384	pass characters instead of octets, you should convert your strings first
1497	to the locale-specific encoding using C<< $term->locale_encode >>.	1385	to the locale-specific encoding using C<< $term->locale_encode >>.
		1386
		1387	=item $term->tt_paste ($octets)
		1388
		1389	Write the octets given in C<$octets> to the tty as a paste, converting NL to
		1390	CR and bracketing the data with control sequences if bracketed paste mode
		1391	is set.
1498		1392
1499	=item $old_events = $term->pty_ev_events ([$new_events])	1393	=item $old_events = $term->pty_ev_events ([$new_events])
1500		1394
1501	Replaces the event mask of the pty watcher by the given event mask. Can	1395	Replaces the event mask of the pty watcher by the given event mask. Can
1502	be used to suppress input and output handling to the pty/tty. See the	1396	be used to suppress input and output handling to the pty/tty. See the
…		…
1520		1414
1521	Adds the specified events to the vt event mask. Useful e.g. when you want	1415	Adds the specified events to the vt event mask. Useful e.g. when you want
1522	to receive pointer events all the times:	1416	to receive pointer events all the times:
1523		1417
1524	$term->vt_emask_add (urxvt::PointerMotionMask);	1418	$term->vt_emask_add (urxvt::PointerMotionMask);
		1419
		1420	=item $term->set_urgency ($set)
		1421
		1422	Enable/disable the urgency hint on the toplevel window.
1525		1423
1526	=item $term->focus_in	1424	=item $term->focus_in
1527		1425
1528	=item $term->focus_out	1426	=item $term->focus_out
1529		1427
…		…
1816	Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most	1714	Calls XAllowEvents with both ReplayPointer and ReplayKeyboard for the most
1817	recent grab.	1715	recent grab.
1818		1716
1819	=item $term->ungrab	1717	=item $term->ungrab
1820		1718
1821	Calls XUngrab for the most recent grab. Is called automatically on	1719	Calls XUngrabPointer and XUngrabKeyboard for the most recent grab. Is called automatically on
1822	evaluation errors, as it is better to lose the grab in the error case as	1720	evaluation errors, as it is better to lose the grab in the error case as
1823	the session.	1721	the session.
1824		1722
1825	=item $atom = $term->XInternAtom ($atom_name[, $only_if_exists])	1723	=item $atom = $term->XInternAtom ($atom_name[, $only_if_exists])
1826		1724
…		…
1846		1744
1847	=item ($x, $y, $child_window) = $term->XTranslateCoordinates ($src, $dst, $x, $y)	1745	=item ($x, $y, $child_window) = $term->XTranslateCoordinates ($src, $dst, $x, $y)
1848		1746
1849	=item $term->XChangeInput ($window, $add_events[, $del_events])	1747	=item $term->XChangeInput ($window, $add_events[, $del_events])
1850		1748
		1749	=item $keysym = $term->XStringToKeysym ($string)
		1750
		1751	=item $string = $term->XKeysymToString ($keysym)
		1752
1851	Various X or X-related functions. The C<$term> object only serves as	1753	Various X or X-related functions. The C<$term> object only serves as
1852	the source of the display, otherwise those functions map more-or-less	1754	the source of the display, otherwise those functions map more-or-less
1853	directory onto the X functions of the same name.	1755	directly onto the X functions of the same name.
1854		1756
1855	=back	1757	=back
1856		1758
1857	=cut	1759	=cut
1858		1760
…		…
2015		1917
2016	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })	1918	=item $timer = $timer->cb (sub { my ($timer) = @_; ... })
2017		1919
2018	Set the callback to be called when the timer triggers.	1920	Set the callback to be called when the timer triggers.
2019		1921
2020	=item $tstamp = $timer->at
2021
2022	Return the time this watcher will fire next.
2023
2024	=item $timer = $timer->set ($tstamp)	1922	=item $timer = $timer->set ($tstamp[, $interval])
2025		1923
2026	Set the time the event is generated to $tstamp.	1924	Set the time the event is generated to $tstamp (and optionally specifies a
		1925	new $interval).
2027		1926
2028	=item $timer = $timer->interval ($interval)	1927	=item $timer = $timer->interval ($interval)
2029		1928
2030	Normally (and when C<$interval> is C<0>), the timer will automatically	1929	By default (and when C<$interval> is C<0>), the timer will automatically
2031	stop after it has fired once. If C<$interval> is non-zero, then the timer	1930	stop after it has fired once. If C<$interval> is non-zero, then the timer
2032	is automatically rescheduled at the given intervals.	1931	is automatically rescheduled at the given intervals.
2033		1932
2034	=item $timer = $timer->start	1933	=item $timer = $timer->start
2035		1934
2036	Start the timer.	1935	Start the timer.
2037		1936
2038	=item $timer = $timer->start ($tstamp)	1937	=item $timer = $timer->start ($tstamp[, $interval])
2039		1938
2040	Set the event trigger time to C<$tstamp> and start the timer.	1939	Set the event trigger time to C<$tstamp> and start the timer. Optionally
		1940	also replaces the interval.
2041		1941
2042	=item $timer = $timer->after ($delay)	1942	=item $timer = $timer->after ($delay[, $interval])
2043		1943
2044	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.	1944	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
2045		1945
2046	=item $timer = $timer->stop	1946	=item $timer = $timer->stop
2047		1947
…		…
2178		2078
2179	=back	2079	=back
2180		2080
2181	=head1 AUTHOR	2081	=head1 AUTHOR
2182		2082
2183	Marc Lehmann <pcg@goof.com>	2083	Marc Lehmann <schmorp@schmorp.de>
2184	http://software.schmorp.de/pkg/rxvt-unicode	2084	http://software.schmorp.de/pkg/rxvt-unicode
2185		2085
2186	=cut	2086	=cut
2187		2087
2188	1	2088	1

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.173 by root, Wed Nov 5 12:45:36 2008 UTC vs. Revision 1.218 by root, Sun Jun 10 17:31:53 2012 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.173 by root, Wed Nov 5 12:45:36 2008 UTC vs.
Revision 1.218 by root, Sun Jun 10 17:31:53 2012 UTC