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

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.75 by root, Tue Jan 10 05:00:13 2006 UTC vs.
Revision 1.112 by root, Thu Jan 19 21:02:06 2006 UTC

…		…
35		35
36	You can activate them like this:	36	You can activate them like this:
37		37
38	@@RXVT_NAME@@ -pe <extensionname>	38	@@RXVT_NAME@@ -pe <extensionname>
39		39
		40	Or by adding them to the resource for extensions loaded by default:
		41
		42	URxvt.perl-ext-common: default,automove-background,selection-autotransform
		43
40	=over 4	44	=over 4
41		45
42	=item selection (enabled by default)	46	=item selection (enabled by default)
43		47
44	(More) intelligent selection. This extension tries to be more intelligent	48	(More) intelligent selection. This extension tries to be more intelligent
45	when the user extends selections (double-click). Right now, it tries to	49	when the user extends selections (double-click and further clicks). Right
46	select urls and complete shell-quoted arguments, which is very convenient,	50	now, it tries to select words, urls and complete shell-quoted
47	too, if your F<ls> supports C<--quoting-style=shell>.	51	arguments, which is very convenient, too, if your F<ls> supports
		52	C<--quoting-style=shell>.
48		53
		54	A double-click usually selects the word under the cursor, further clicks
		55	will enlarge the selection.
		56
		57	The selection works by trying to match a number of regexes and displaying
		58	them in increasing order of length. You can add your own regexes by
		59	specifying resources of the form:
		60
		61	URxvt.selection.pattern-0: perl-regex
		62	URxvt.selection.pattern-1: perl-regex
		63	...
		64
		65	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
		67	the match. For example, the followign adds a regex that matches everything
		68	between two vertical bars:
		69
		70	URxvt.selection.pattern-0: \\\|([^\|]+)\\\|
		71
		72	You can look at the source of the selection extension to see more
		73	interesting uses, such as parsing a line from beginning to end.
		74
49	It also offers the following bindable keyboard command:	75	This extension also offers following bindable keyboard commands:
50		76
51	=over 4	77	=over 4
52		78
53	=item rot13	79	=item rot13
54		80
…		…
67		93
68	Binds a popup menu to Ctrl-Button3 that lets you convert the selection	94	Binds a popup menu to Ctrl-Button3 that lets you convert the selection
69	text into various other formats/action (such as uri unescaping, perl	95	text into various other formats/action (such as uri unescaping, perl
70	evalution, web-browser starting etc.), depending on content.	96	evalution, web-browser starting etc.), depending on content.
71		97
		98	Other extensions can extend this popup menu by pushing a code reference
		99	onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the
		100	popup is displayed.
		101
		102	It's sole argument is the popup menu, which can be modified. The selection
		103	is in C<$_>, which can be used to decide wether to add something or not.
		104	It should either return nothing or a string and a code reference. The
		105	string will be used as button text and the code reference will be called
		106	when the button gets activated and should transform C<$_>.
		107
		108	The following will add an entry C<a to b> that transforms all C<a>s in
		109	the selection to C<b>s, but only if the selection currently contains any
		110	C<a>s:
		111
		112	push @{ $self->{term}{selection_popup_hook} }, sub {
		113	/a/ ? ("a to be" => sub { s/a/b/g }
		114	: ()
		115	};
		116
72	=item searchable-scrollback<hotkey> (enabled by default)	117	=item searchable-scrollback<hotkey> (enabled by default)
73		118
74	Adds regex search functionality to the scrollback buffer, triggered	119	Adds regex search functionality to the scrollback buffer, triggered
75	by a hotkey (default: C<M-s>). When in search mode, normal terminal	120	by a hotkey (default: C<M-s>). While in search mode, normal terminal
76	input/output is suspended.	121	input/output is suspended and a regex is displayed at the bottom of the
		122	screen.
77		123
78	C</> starts an incremental regex search, C<n> searches further, C<p> or	124	Inputting characters appends them to the regex and continues incremental
79	C<N> jump to the previous match, C<G> jumps to the bottom and clears the	125	search. C<BackSpace> removes a character from the regex, C<Up> and C<Down>
80	history, C<enter> leaves search mode at the current position and C<escape>	126	search upwards/downwards in the scrollback buffer, C<End> jumps to the
81	returns to the original position.	127	bottom. C<Escape> leaves search mode and returns to the point where search
		128	was started, while C<Enter> or C<Return> stay at the current position and
		129	additionally stores the first match in the current line into the primary
		130	selection.
82		131
83	=item digital-clock	132	=item selection-autotransform
84		133
85	Displays a digital clock using the built-in overlay.	134	This selection allows you to do automatic transforms on a selection
		135	whenever a selection is made.
		136
		137	It works by specifying perl snippets (most useful is a single C<s///>
		138	operator) that modify C<$_> as resources:
		139
		140	URxvt.selection-autotransform.0: transform
		141	URxvt.selection-autotransform.1: transform
		142	...
		143
		144	For example, the following will transform selections of the form
		145	C<filename:number>, often seen in compiler messages, into C<vi +$filename
		146	$word>:
		147
		148	URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
		149
		150	And this example matches the same,but replaces it with vi-commands you can
		151	paste directly into your (vi :) editor:
		152
		153	URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
		154
		155	Of course, this can be modified to suit your needs and your editor :)
		156
		157	To expand the example above to typical perl error messages ("XXX at
		158	FILENAME line YYY."), you need a slightly more elaborate solution:
		159
		160	URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
		161	URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
		162
		163	The first line tells the selection code to treat the unchanging part of
		164	every error message as a selection pattern, and the second line transforms
		165	the message into vi commands to load the file.
86		166
87	=item mark-urls	167	=item mark-urls
88		168
89	Uses per-line display filtering (C<on_line_update>) to underline urls.	169	Uses per-line display filtering (C<on_line_update>) to underline urls and
		170	make them clickable. When middle-clicked, the program specified in the
		171	resource C<urlLauncher> (default C<x-www-browser>) will be started with
		172	the URL as first argument.
		173
		174	=item automove-background
		175
		176	This is basically a one-line extension that dynamically changes the background pixmap offset
		177	to the window position, in effect creating the same effect as pseudo transparency with
		178	a custom pixmap. No scaling is supported in this mode. Exmaple:
		179
		180	@@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
90		181
91	=item block-graphics-to-ascii	182	=item block-graphics-to-ascii
92		183
93	A not very useful example of filtering all text output to the terminal,	184	A not very useful example of filtering all text output to the terminal,
94	by replacing all line-drawing characters (U+2500 .. U+259F) by a	185	by replacing all line-drawing characters (U+2500 .. U+259F) by a
95	similar-looking ascii character.	186	similar-looking ascii character.
96		187
		188	=item digital-clock
		189
		190	Displays a digital clock using the built-in overlay.
		191
97	=item example-refresh-hooks	192	=item example-refresh-hooks
98		193
99	Displays a very simple digital clock in the upper right corner of the	194	Displays a very simple digital clock in the upper right corner of the
100	window. Illustrates overwriting the refresh callbacks to create your own	195	window. Illustrates overwriting the refresh callbacks to create your own
101	overlays or changes.	196	overlays or changes.
		197
		198	=item selection-pastebin
		199
		200	This is a little rarely useful extension that Uploads the selection as
		201	textfile to a remote site (or does other things). (The implementation is
		202	not currently secure for use in a multiuser environment as it writes to
		203	F</tmp> directly.).
		204
		205	It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
		206	i.e.
		207
		208	URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
		209
		210	Pressing this combination runs a command with C<%> replaced by the name of
		211	the textfile. This command can be set via a resource:
		212
		213	URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
		214
		215	And the default is likely not useful to anybody but the few people around
		216	here :)
		217
		218	The name of the textfile is the hex encoded md5 sum of the selection, so
		219	the same content should lead to the same filename.
		220
		221	After a successful upload the selection will be replaced by the text given
		222	in the C<selection-pastebin-url> resource (again, the % is the placeholder
		223	for the filename):
		224
		225	URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
102		226
103	=back	227	=back
104		228
105	=head1 API DOCUMENTATION	229	=head1 API DOCUMENTATION
106		230
…		…
123	=over 4	247	=over 4
124		248
125	=item $text	249	=item $text
126		250
127	Rxvt-unicodes special way of encoding text, where one "unicode" character	251	Rxvt-unicodes special way of encoding text, where one "unicode" character
128	always represents one screen cell. See L<row_t> for a discussion of this format.	252	always represents one screen cell. See L<ROW_t> for a discussion of this format.
129		253
130	=item $string	254	=item $string
131		255
132	A perl text string, with an emphasis on I<text>. It can store all unicode	256	A perl text string, with an emphasis on I<text>. It can store all unicode
133	characters and is to be distinguished with text encoded in a specific	257	characters and is to be distinguished with text encoded in a specific
…		…
179	called whenever the relevant event happens.	303	called whenever the relevant event happens.
180		304
181	The first argument passed to them is an extension oject as described in	305	The first argument passed to them is an extension oject as described in
182	the in the C<Extension Objects> section.	306	the in the C<Extension Objects> section.
183		307
184	B<All> of these hooks must return a boolean value. If it is true, then the	308	B<All> of these hooks must return a boolean value. If any of the called
185	event counts as being I<consumed>, and the invocation of other hooks is	309	hooks returns true, then the event counts as being I<consumed>, and the
186	skipped, and the relevant action might not be carried out by the C++ code.	310	relevant action might not be carried out by the C++ code.
187		311
188	I<< When in doubt, return a false value (preferably C<()>). >>	312	I<< When in doubt, return a false value (preferably C<()>). >>
189		313
190	=over 4	314	=over 4
191		315
192	=item on_init $term	316	=item on_init $term
193		317
194	Called after a new terminal object has been initialized, but before	318	Called after a new terminal object has been initialized, but before
195	windows are created or the command gets run. Most methods are unsafe to	319	windows are created or the command gets run. Most methods are unsafe to
196	call or deliver senseless data, as terminal size and other characteristics	320	call or deliver senseless data, as terminal size and other characteristics
197	have not yet been determined. You can safely query and change resources,	321	have not yet been determined. You can safely query and change resources
198	though.	322	and options, though. For many purposes the C<on_start> hook is a better
		323	place.
		324
		325	=item on_start $term
		326
		327	Called at the very end of initialisation of a new terminal, just before
		328	returning to the mainloop.
199		329
200	=item on_reset $term	330	=item on_reset $term
201		331
202	Called after the screen is "reset" for any reason, such as resizing or	332	Called after the screen is "reset" for any reason, such as resizing or
203	control sequences. Here is where you can react on changes to size-related	333	control sequences. Here is where you can react on changes to size-related
204	variables.	334	variables.
205		335
206	=item on_start $term	336	=item on_child_start $term, $pid
207		337
208	Called at the very end of initialisation of a new terminal, just before	338	Called just after the child process has been C<fork>ed.
209	returning to the mainloop.	339
		340	=item on_child_exit $term, $status
		341
		342	Called just after the child process has exited. C<$status> is the status
		343	from C<waitpid>.
210		344
211	=item on_sel_make $term, $eventtime	345	=item on_sel_make $term, $eventtime
212		346
213	Called whenever a selection has been made by the user, but before the	347	Called whenever a selection has been made by the user, but before the
214	selection text is copied, so changes to the beginning, end or type of the	348	selection text is copied, so changes to the beginning, end or type of the
…		…
228	=item on_sel_extend $term	362	=item on_sel_extend $term
229		363
230	Called whenever the user tries to extend the selection (e.g. with a double	364	Called whenever the user tries to extend the selection (e.g. with a double
231	click) and is either supposed to return false (normal operation), or	365	click) and is either supposed to return false (normal operation), or
232	should extend the selection itelf and return true to suppress the built-in	366	should extend the selection itelf and return true to suppress the built-in
233	processing.	367	processing. This can happen multiple times, as long as the callback
		368	returns true, it will be called on every further click by the user and is
		369	supposed to enlarge the selection more and more, if possible.
234		370
235	See the F<selection> example extension.	371	See the F<selection> example extension.
236		372
237	=item on_view_change $term, $offset	373	=item on_view_change $term, $offset
238		374
…		…
305		441
306	Called whenever the user presses a key combination that has a	442	Called whenever the user presses a key combination that has a
307	C<perl:string> action bound to it (see description of the B<keysym>	443	C<perl:string> action bound to it (see description of the B<keysym>
308	resource in the @@RXVT_NAME@@(1) manpage).	444	resource in the @@RXVT_NAME@@(1) manpage).
309		445
		446	=item on_x_event $term, $event
		447
		448	Called on every X event received on the vt window (and possibly other
		449	windows). Should only be used as a last resort. Most event structure
		450	members are not passed.
		451
310	=item on_focus_in $term	452	=item on_focus_in $term
311		453
312	Called whenever the window gets the keyboard focus, before rxvt-unicode	454	Called whenever the window gets the keyboard focus, before rxvt-unicode
313	does focus in processing.	455	does focus in processing.
314		456
315	=item on_focus_out $term	457	=item on_focus_out $term
316		458
317	Called wheneever the window loses keyboard focus, before rxvt-unicode does	459	Called wheneever the window loses keyboard focus, before rxvt-unicode does
318	focus out processing.	460	focus out processing.
		461
		462	=item on_configure_notify $term, $event
319		463
320	=item on_key_press $term, $event, $keysym, $octets	464	=item on_key_press $term, $event, $keysym, $octets
321		465
322	=item on_key_release $term, $event, $keysym	466	=item on_key_release $term, $event, $keysym
323		467
…		…
340		484
341	C<on_key_press> additionally receives the string rxvt-unicode would	485	C<on_key_press> additionally receives the string rxvt-unicode would
342	output, if any, in locale-specific encoding.	486	output, if any, in locale-specific encoding.
343		487
344	subwindow.	488	subwindow.
345
346	=back
347
348	=head2 Variables in the C<urxvt> Package
349
350	=over 4
351
352	=item $urxvt::LIBDIR
353
354	The rxvt-unicode library directory, where, among other things, the perl
355	modules and scripts are stored.
356
357	=item $urxvt::RESCLASS, $urxvt::RESCLASS
358
359	The resource class and name rxvt-unicode uses to look up X resources.
360
361	=item $urxvt::RXVTNAME
362
363	The basename of the installed binaries, usually C<urxvt>.
364
365	=item $urxvt::TERM
366
367	The current terminal. This variable stores the current C<urxvt::term>
368	object, whenever a callback/hook is executing.
369
370	=item
371
372	=back
373
374	=head2 Functions in the C<urxvt> Package
375
376	=over 4
377
378	=item $term = new urxvt [arg...]
379
380	Creates a new terminal, very similar as if you had started it with
381	C<system $binfile, arg...>. Croaks (and probably outputs an error message)
382	if the new instance couldn't be created. Returns C<undef> if the new
383	instance didn't initialise perl, and the terminal object otherwise. The
384	C<init> and C<start> hooks will be called during the call.
385
386	=item urxvt::fatal $errormessage
387
388	Fatally aborts execution with the given error message. Avoid at all
389	costs! The only time this is acceptable is when the terminal process
390	starts up.
391
392	=item urxvt::warn $string
393
394	Calls C<rxvt_warn> with the given string which should not include a
395	newline. The module also overwrites the C<warn> builtin with a function
396	that calls this function.
397
398	Using this function has the advantage that its output ends up in the
399	correct place, e.g. on stderr of the connecting urxvtc client.
400
401	=item $is_safe = urxvt::safe
402
403	Returns true when it is safe to do potentially unsafe things, such as
404	evaluating perl code specified by the user. This is true when urxvt was
405	started setuid or setgid.
406
407	=item $time = urxvt::NOW
408
409	Returns the "current time" (as per the event loop).
410
411	=item urxvt::CurrentTime
412
413	=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
414	Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
415	Button4Mask, Button5Mask, AnyModifier
416
417	Various constants for use in X calls and event processing.
418
419	=back
420
421	=head2 RENDITION
422
423	Rendition bitsets contain information about colour, font, font styles and
424	similar information for each screen cell.
425
426	The following "macros" deal with changes in rendition sets. You should
427	never just create a bitset, you should always modify an existing one,
428	as they contain important information required for correct operation of
429	rxvt-unicode.
430
431	=over 4
432
433	=item $rend = urxvt::DEFAULT_RSTYLE
434
435	Returns the default rendition, as used when the terminal is starting up or
436	being reset. Useful as a base to start when creating renditions.
437
438	=item $rend = urxvt::OVERLAY_RSTYLE
439
440	Return the rendition mask used for overlays by default.
441
442	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline
443
444	Return the bit that enabled bold, italic, blink, reverse-video and
445	underline, respectively. To enable such a style, just logically OR it into
446	the bitset.
447
448	=item $foreground = urxvt::GET_BASEFG $rend
449
450	=item $background = urxvt::GET_BASEBG $rend
451
452	Return the foreground/background colour index, respectively.
453
454	=item $rend = urxvt::SET_FGCOLOR $rend, $new_colour
455
456	=item $rend = urxvt::SET_BGCOLOR $rend, $new_colour
457
458	Replace the foreground/background colour in the rendition mask with the
459	specified one.
460
461	=item $value = urxvt::GET_CUSTOM $rend
462
463	Return the "custom" value: Every rendition has 5 bits for use by
464	extensions. They can be set and changed as you like and are initially
465	zero.
466
467	=item $rend = urxvt::SET_CUSTOM $rend, $new_value
468
469	Change the custom value.
470		489
471	=back	490	=back
472		491
473	=cut	492	=cut
474		493
…		…
489	our $LIBDIR;	508	our $LIBDIR;
490	our $RESNAME;	509	our $RESNAME;
491	our $RESCLASS;	510	our $RESCLASS;
492	our $RXVTNAME;	511	our $RXVTNAME;
493		512
		513	=head2 Variables in the C<urxvt> Package
		514
		515	=over 4
		516
		517	=item $urxvt::LIBDIR
		518
		519	The rxvt-unicode library directory, where, among other things, the perl
		520	modules and scripts are stored.
		521
		522	=item $urxvt::RESCLASS, $urxvt::RESCLASS
		523
		524	The resource class and name rxvt-unicode uses to look up X resources.
		525
		526	=item $urxvt::RXVTNAME
		527
		528	The basename of the installed binaries, usually C<urxvt>.
		529
		530	=item $urxvt::TERM
		531
		532	The current terminal. This variable stores the current C<urxvt::term>
		533	object, whenever a callback/hook is executing.
		534
		535	=back
		536
		537	=head2 Functions in the C<urxvt> Package
		538
		539	=over 4
		540
		541	=item urxvt::fatal $errormessage
		542
		543	Fatally aborts execution with the given error message. Avoid at all
		544	costs! The only time this is acceptable is when the terminal process
		545	starts up.
		546
		547	=item urxvt::warn $string
		548
		549	Calls C<rxvt_warn> with the given string which should not include a
		550	newline. The module also overwrites the C<warn> builtin with a function
		551	that calls this function.
		552
		553	Using this function has the advantage that its output ends up in the
		554	correct place, e.g. on stderr of the connecting urxvtc client.
		555
		556	Messages have a size limit of 1023 bytes currently.
		557
		558	=item $time = urxvt::NOW
		559
		560	Returns the "current time" (as per the event loop).
		561
		562	=item urxvt::CurrentTime
		563
		564	=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
		565	Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
		566	Button4Mask, Button5Mask, AnyModifier
		567
		568	=item urxvt::NoEventMask, KeyPressMask, KeyReleaseMask,
		569	ButtonPressMask, ButtonReleaseMask, EnterWindowMask, LeaveWindowMask,
		570	PointerMotionMask, PointerMotionHintMask, Button1MotionMask, Button2MotionMask,
		571	Button3MotionMask, Button4MotionMask, Button5MotionMask, ButtonMotionMask,
		572	KeymapStateMask, ExposureMask, VisibilityChangeMask, StructureNotifyMask,
		573	ResizeRedirectMask, SubstructureNotifyMask, SubstructureRedirectMask,
		574	FocusChangeMask, PropertyChangeMask, ColormapChangeMask, OwnerGrabButtonMask
		575
		576	=item urxvt::KeyPress, KeyRelease, ButtonPress, ButtonRelease, MotionNotify,
		577	EnterNotify, LeaveNotify, FocusIn, FocusOut, KeymapNotify, Expose,
		578	GraphicsExpose, NoExpose, VisibilityNotify, CreateNotify, DestroyNotify,
		579	UnmapNotify, MapNotify, MapRequest, ReparentNotify, ConfigureNotify,
		580	ConfigureRequest, GravityNotify, ResizeRequest, CirculateNotify,
		581	CirculateRequest, PropertyNotify, SelectionClear, SelectionRequest,
		582	SelectionNotify, ColormapNotify, ClientMessage, MappingNotify
		583
		584	Various constants for use in X calls and event processing.
		585
		586	=back
		587
		588	=head2 RENDITION
		589
		590	Rendition bitsets contain information about colour, font, font styles and
		591	similar information for each screen cell.
		592
		593	The following "macros" deal with changes in rendition sets. You should
		594	never just create a bitset, you should always modify an existing one,
		595	as they contain important information required for correct operation of
		596	rxvt-unicode.
		597
		598	=over 4
		599
		600	=item $rend = urxvt::DEFAULT_RSTYLE
		601
		602	Returns the default rendition, as used when the terminal is starting up or
		603	being reset. Useful as a base to start when creating renditions.
		604
		605	=item $rend = urxvt::OVERLAY_RSTYLE
		606
		607	Return the rendition mask used for overlays by default.
		608
		609	=item $rendbit = urxvt::RS_Bold, RS_Italic, RS_Blink, RS_RVid, RS_Uline
		610
		611	Return the bit that enabled bold, italic, blink, reverse-video and
		612	underline, respectively. To enable such a style, just logically OR it into
		613	the bitset.
		614
		615	=item $foreground = urxvt::GET_BASEFG $rend
		616
		617	=item $background = urxvt::GET_BASEBG $rend
		618
		619	Return the foreground/background colour index, respectively.
		620
		621	=item $rend = urxvt::SET_FGCOLOR $rend, $new_colour
		622
		623	=item $rend = urxvt::SET_BGCOLOR $rend, $new_colour
		624
		625	Replace the foreground/background colour in the rendition mask with the
		626	specified one.
		627
		628	=item $value = urxvt::GET_CUSTOM $rend
		629
		630	Return the "custom" value: Every rendition has 5 bits for use by
		631	extensions. They can be set and changed as you like and are initially
		632	zero.
		633
		634	=item $rend = urxvt::SET_CUSTOM $rend, $new_value
		635
		636	Change the custom value.
		637
		638	=back
		639
		640	=cut
		641
494	BEGIN {	642	BEGIN {
495	urxvt->bootstrap;
496
497	# overwrite perl's warn	643	# overwrite perl's warn
498	*CORE::GLOBAL::warn = sub {	644	*CORE::GLOBAL::warn = sub {
499	my $msg = join "", @_;	645	my $msg = join "", @_;
500	$msg .= "\n"	646	$msg .= "\n"
501	unless $msg =~ /\n$/;	647	unless $msg =~ /\n$/;
502	urxvt::warn ($msg);	648	urxvt::warn ($msg);
503	};	649	};
504
505	delete $ENV{IFS};
506	delete $ENV{CDPATH};
507	delete $ENV{BASH_ENV};
508	$ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
509	}	650	}
510		651
511	my @hook_count;
512	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};	652	my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
513		653
514	sub verbose {	654	sub verbose {
515	my ($level, $msg) = @_;	655	my ($level, $msg) = @_;
516	warn "$msg\n" if $level <= $verbosity;	656	warn "$msg\n" if $level <= $verbosity;
517	}	657	}
518		658
519	my $extension_pkg = "extension0000";
520	my %extension_pkg;	659	my %extension_pkg;
521		660
522	# load a single script into its own package, once only	661	# load a single script into its own package, once only
523	sub extension_package($) {	662	sub extension_package($) {
524	my ($path) = @_;	663	my ($path) = @_;
525		664
		665	no strict 'refs';
		666
526	$extension_pkg{$path} \|\|= do {	667	$extension_pkg{$path} \|\|= do {
527	my $pkg = "urxvt::" . ($extension_pkg++);	668	$path =~ /([^\/\\]+)$/;
		669	my $pkg = $1;
		670	$pkg =~ s/[^[:word:]]/_/g;
		671	$pkg = "urxvt::ext::$pkg";
528		672
529	verbose 3, "loading extension '$path' into package '$pkg'";	673	verbose 3, "loading extension '$path' into package '$pkg'";
530		674
531	open my $fh, "<:raw", $path	675	open my $fh, "<:raw", $path
532	or die "$path: $!";	676	or die "$path: $!";
533		677
		678	@{"$pkg\::ISA"} = urxvt::term::extension::;
		679
534	my $source = untaint	680	my $source =
535	"package $pkg; use strict; use utf8;\n"	681	"package $pkg; use strict; use utf8;\n"
536	. "use base urxvt::term::extension::;\n"
537	. "#line 1 \"$path\"\n{\n"	682	. "#line 1 \"$path\"\n{\n"
538	. (do { local $/; <$fh> })	683	. (do { local $/; <$fh> })
539	. "\n};\n1";	684	. "\n};\n1";
540		685
541	eval $source	686	eval $source
…		…
590	if $verbosity >= 10;	735	if $verbosity >= 10;
591		736
592	keys %$cb;	737	keys %$cb;
593		738
594	while (my ($pkg, $cb) = each %$cb) {	739	while (my ($pkg, $cb) = each %$cb) {
595	$retval = eval { $cb->($TERM->{_pkg}{$pkg}, @_) }	740	$retval \|\|= eval { $cb->($TERM->{_pkg}{$pkg}, @_) };
596	and last;
597		741
598	if ($@) {	742	if ($@) {
599	$TERM->ungrab; # better to lose the grab than the session	743	$TERM->ungrab; # better to lose the grab than the session
600	warn $@;	744	warn $@;
601	}	745	}
602	}	746	}
		747
		748	verbose 11, "$HOOKNAME[$htype] returning <$retval>"
		749	if $verbosity >= 11;
603	}	750	}
604		751
605	if ($htype == 1) { # DESTROY	752	if ($htype == 1) { # DESTROY
606	if (my $hook = delete $TERM->{_hook}) {
607	for my $htype (0..$#$hook) {
608	$hook_count[$htype] -= scalar keys %{ $hook->[$htype] \|\| {} }
609	or set_should_invoke $htype, 0;
610	}
611	}
612
613	# clear package objects	753	# clear package objects
614	%$_ = () for values %{ $TERM->{_pkg} };	754	%$_ = () for values %{ $TERM->{_pkg} };
615		755
616	# clear package	756	# clear package
617	%$TERM = ();	757	%$TERM = ();
…		…
631	while (my ($name, $cb) = each %hook) {	771	while (my ($name, $cb) = each %hook) {
632	my $htype = $HOOKTYPE{uc $name};	772	my $htype = $HOOKTYPE{uc $name};
633	defined $htype	773	defined $htype
634	or Carp::croak "unsupported hook type '$name'";	774	or Carp::croak "unsupported hook type '$name'";
635		775
		776	$self->set_should_invoke ($htype, +1)
636	unless (exists $self->{term}{_hook}[$htype]{$pkg}) {	777	unless exists $self->{term}{_hook}[$htype]{$pkg};
637	$hook_count[$htype]++
638	or urxvt::set_should_invoke $htype, 1;
639	}
640		778
641	$self->{term}{_hook}[$htype]{$pkg} = $cb;	779	$self->{term}{_hook}[$htype]{$pkg} = $cb;
642	}	780	}
643	}	781	}
644		782
…		…
649	for my $name (@hook) {	787	for my $name (@hook) {
650	my $htype = $HOOKTYPE{uc $name};	788	my $htype = $HOOKTYPE{uc $name};
651	defined $htype	789	defined $htype
652	or Carp::croak "unsupported hook type '$name'";	790	or Carp::croak "unsupported hook type '$name'";
653		791
		792	$self->set_should_invoke ($htype, -1)
654	if (delete $self->{term}{_hook}[$htype]{$pkg}) {	793	if delete $self->{term}{_hook}[$htype]{$pkg};
655	--$hook_count[$htype]
656	or urxvt::set_should_invoke $htype, 0;
657	}
658	}	794	}
659	}	795	}
660		796
661	our $AUTOLOAD;	797	our $AUTOLOAD;
662		798
…		…
783	$proxy->enable ($name => $ref);	919	$proxy->enable ($name => $ref);
784	}	920	}
785	}	921	}
786	}	922	}
787		923
		924	=item $term = new urxvt::term $envhashref, $rxvtname, [arg...]
		925
		926	Creates a new terminal, very similar as if you had started it with system
		927	C<$rxvtname, arg...>. C<$envhashref> must be a reference to a C<%ENV>-like
		928	hash which defines the environment of the new terminal.
		929
		930	Croaks (and probably outputs an error message) if the new instance
		931	couldn't be created. Returns C<undef> if the new instance didn't
		932	initialise perl, and the terminal object otherwise. The C<init> and
		933	C<start> hooks will be called during this call.
		934
		935	=cut
		936
		937	sub new {
		938	my ($class, $env, @args) = @_;
		939
		940	_new ([ map "$_=$env->{$_}", keys %$env ], @args);
		941	}
		942
788	=item $term->destroy	943	=item $term->destroy
789		944
790	Destroy the terminal object (close the window, free resources	945	Destroy the terminal object (close the window, free resources
791	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event	946	etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
792	watchers (timers, io watchers) are still active.	947	watchers (timers, io watchers) are still active.
793		948
		949	=item $term->exec_async ($cmd[, @args])
		950
		951	Works like the combination of the C<fork>/C<exec> builtins, which executes
		952	("starts") programs in the background. This function takes care of setting
		953	the user environment before exec'ing the command (e.g. C<PATH>) and should
		954	be preferred over explicit calls to C<exec> or C<system>.
		955
		956	Returns the pid of the subprocess or C<undef> on error.
		957
		958	=cut
		959
		960	sub exec_async {
		961	my $self = shift;
		962
		963	my $pid = fork;
		964
		965	return $pid
		966	if !defined $pid or $pid;
		967
		968	%ENV = %{ $self->env };
		969
		970	exec @_;
		971	urxvt::_exit 255;
		972	}
		973
794	=item $isset = $term->option ($optval[, $set])	974	=item $isset = $term->option ($optval[, $set])
795		975
796	Returns true if the option specified by C<$optval> is enabled, and	976	Returns true if the option specified by C<$optval> is enabled, and
797	optionally change it. All option values are stored by name in the hash	977	optionally change it. All option values are stored by name in the hash
798	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.	978	C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
…		…
800	Here is a a likely non-exhaustive list of option names, please see the	980	Here is a a likely non-exhaustive list of option names, please see the
801	source file F</src/optinc.h> to see the actual list:	981	source file F</src/optinc.h> to see the actual list:
802		982
803	borderLess console cursorBlink cursorUnderline hold iconic insecure	983	borderLess console cursorBlink cursorUnderline hold iconic insecure
804	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage	984	intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
805	pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating	985	override-redirect pastableTabs pointerBlank reverseVideo scrollBar
806	scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer	986	scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
807	secondaryScreen secondaryScroll skipBuiltinGlyphs transparent	987	scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
808	tripleclickwords utmpInhibit visualBell	988	transparent tripleclickwords utmpInhibit visualBell
809		989
810	=item $value = $term->resource ($name[, $newval])	990	=item $value = $term->resource ($name[, $newval])
811		991
812	Returns the current resource value associated with a given name and	992	Returns the current resource value associated with a given name and
813	optionally sets a new value. Setting values is most useful in the C<init>	993	optionally sets a new value. Setting values is most useful in the C<init>
…		…
830		1010
831	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont	1011	answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
832	borderLess color cursorBlink cursorUnderline cutchars delete_key	1012	borderLess color cursorBlink cursorUnderline cutchars delete_key
833	display_name embed ext_bwidth fade font geometry hold iconName	1013	display_name embed ext_bwidth fade font geometry hold iconName
834	imFont imLocale inputMethod insecure int_bwidth intensityStyles	1014	imFont imLocale inputMethod insecure int_bwidth intensityStyles
835	italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier	1015	italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
836	mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2	1016	mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
837	perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd	1017	perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
838	reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating	1018	preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
839	scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput	1019	scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
840	scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle	1020	scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
841	shade term_name title transparent transparent_all tripleclickwords	1021	secondaryScreen secondaryScroll selectstyle shade term_name title
842	utmpInhibit visualBell	1022	transient_for transparent transparent_all tripleclickwords utmpInhibit
		1023	visualBell
843		1024
844	=cut	1025	=cut
845		1026
846	sub resource($$;$) {	1027	sub resource($$;$) {
847	my ($self, $name) = (shift, shift);	1028	my ($self, $name) = (shift, shift);
848	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);	1029	unshift @_, $self, $name, ($name =~ s/\s\+\s(\d+)$// ? $1 : 0);
849	&urxvt::term::_resource	1030	&urxvt::term::_resource
850	}	1031	}
851		1032
		1033	=item $value = $term->x_resource ($pattern)
		1034
		1035	Returns the X-Resource for the given pattern, excluding the program or
		1036	class name, i.e. C<< $term->x_resource ("boldFont") >> should return the
		1037	same value as used by this instance of rxvt-unicode. Returns C<undef> if no
		1038	resource with that pattern exists.
		1039
		1040	This method should only be called during the C<on_start> hook, as there is
		1041	only one resource database per display, and later invocations might return
		1042	the wrong resources.
		1043
852	=item $success = $term->parse_keysym ($keysym_spec, $command_string)	1044	=item $success = $term->parse_keysym ($keysym_spec, $command_string)
853		1045
854	Adds a keymap translation exactly as specified via a resource. See the	1046	Adds a keymap translation exactly as specified via a resource. See the
855	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.	1047	C<keysym> resource in the @@RXVT_NAME@@(1) manpage.
856		1048
…		…
871	=item ($row, $col) = $term->selection_end ([$row, $col])	1063	=item ($row, $col) = $term->selection_end ([$row, $col])
872		1064
873	Return the current values of the selection mark, begin or end positions,	1065	Return the current values of the selection mark, begin or end positions,
874	and optionally set them to new values.	1066	and optionally set them to new values.
875		1067
		1068	=item $term->selection_make ($eventtime[, $rectangular])
		1069
		1070	Tries to make a selection as set by C<selection_beg> and
		1071	C<selection_end>. If C<$rectangular> is true (default: false), a
		1072	rectangular selection will be made. This is the prefered function to make
		1073	a selection.
		1074
876	=item $success = $term->selection_grab ($eventtime)	1075	=item $success = $term->selection_grab ($eventtime)
877		1076
878	Try to request the primary selection from the server (for example, as set	1077	Try to request the primary selection text from the server (for example, as
879	by the next method).	1078	set by the next method). No visual feedback will be given. This function
		1079	is mostly useful from within C<on_sel_grab> hooks.
880		1080
881	=item $oldtext = $term->selection ([$newtext])	1081	=item $oldtext = $term->selection ([$newtext])
882		1082
883	Return the current selection text and optionally replace it by C<$newtext>.	1083	Return the current selection text and optionally replace it by C<$newtext>.
884		1084
…		…
977	Convert the given locale-encoded octets into a perl string.	1177	Convert the given locale-encoded octets into a perl string.
978		1178
979	=item $term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])	1179	=item $term->scr_xor_span ($beg_row, $beg_col, $end_row, $end_col[, $rstyle])
980		1180
981	XORs the rendition values in the given span with the provided value	1181	XORs the rendition values in the given span with the provided value
982	(default: C<RS_RVid>). Useful in refresh hooks to provide effects similar	1182	(default: C<RS_RVid>), which I<MUST NOT> contain font styles. Useful in
983	to the selection.	1183	refresh hooks to provide effects similar to the selection.
984		1184
985	=item $term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])	1185	=item $term->scr_xor_rect ($beg_row, $beg_col, $end_row, $end_col[, $rstyle1[, $rstyle2]])
986		1186
987	Similar to C<scr_xor_span>, but xors a rectangle instead. Trailing	1187	Similar to C<scr_xor_span>, but xors a rectangle instead. Trailing
988	whitespace will additionally be xored with the C<$rstyle2>, which defaults	1188	whitespace will additionally be xored with the C<$rstyle2>, which defaults
989	to C<RS_RVid \| RS_Uline>, which removes reverse video again and underlines	1189	to C<RS_RVid \| RS_Uline>, which removes reverse video again and underlines
990	it instead.	1190	it instead. Both styles I<MUST NOT> contain font styles.
991		1191
992	=item $term->scr_bell	1192	=item $term->scr_bell
993		1193
994	Ring the bell!	1194	Ring the bell!
995		1195
…		…
1029		1229
1030	=item $windowid = $term->vt	1230	=item $windowid = $term->vt
1031		1231
1032	Return the window id of the terminal window.	1232	Return the window id of the terminal window.
1033		1233
		1234	=item $term->vt_emask_add ($x_event_mask)
		1235
		1236	Adds the specified events to the vt event mask. Useful e.g. when you want
		1237	to receive pointer events all the times:
		1238
		1239	$term->vt_emask_add (urxvt::PointerMotionMask);
		1240
1034	=item $window_width = $term->width	1241	=item $window_width = $term->width
1035		1242
1036	=item $window_height = $term->height	1243	=item $window_height = $term->height
1037		1244
1038	=item $font_width = $term->fwidth	1245	=item $font_width = $term->fwidth
…		…
1051		1258
1052	=item $max_scrollback = $term->saveLines	1259	=item $max_scrollback = $term->saveLines
1053		1260
1054	=item $nrow_plus_saveLines = $term->total_rows	1261	=item $nrow_plus_saveLines = $term->total_rows
1055		1262
1056	=item $lines_in_scrollback = $term->nsaved	1263	=item $topmost_scrollback_row = $term->top_row
1057		1264
1058	Return various integers describing terminal characteristics.	1265	Return various integers describing terminal characteristics.
1059		1266
		1267	=item $x_display = $term->display_id
		1268
		1269	Return the DISPLAY used by rxvt-unicode.
		1270
1060	=item $lc_ctype = $term->locale	1271	=item $lc_ctype = $term->locale
1061		1272
1062	Returns the LC_CTYPE category string used by this rxvt-unicode.	1273	Returns the LC_CTYPE category string used by this rxvt-unicode.
1063		1274
1064	=item $x_display = $term->display_id	1275	=item $env = $term->env
1065		1276
1066	Return the DISPLAY used by rxvt-unicode.	1277	Returns a copy of the environment in effect for the terminal as a hashref
		1278	similar to C<\%ENV>.
		1279
		1280	=cut
		1281
		1282	sub env {
		1283	if (my $env = $_[0]->_env) {
		1284	+{ map /^([^=]+)(?:=(.*))?$/s && ($1 => $2), @$env }
		1285	} else {
		1286	+{ %ENV }
		1287	}
		1288	}
1067		1289
1068	=item $modifiermask = $term->ModLevel3Mask	1290	=item $modifiermask = $term->ModLevel3Mask
1069		1291
1070	=item $modifiermask = $term->ModMetaMask	1292	=item $modifiermask = $term->ModMetaMask
1071		1293
…		…
1074	Return the modifier masks corresponding to the "ISO Level 3 Shift" (often	1296	Return the modifier masks corresponding to the "ISO Level 3 Shift" (often
1075	AltGr), the meta key (often Alt) and the num lock key, if applicable.	1297	AltGr), the meta key (often Alt) and the num lock key, if applicable.
1076		1298
1077	=item $view_start = $term->view_start ([$newvalue])	1299	=item $view_start = $term->view_start ([$newvalue])
1078		1300
1079	Returns the negative row number of the topmost line. Minimum value is	1301	Returns the row number of the topmost displayed line. Maximum value is
1080	C<0>, which displays the normal terminal contents. Larger values scroll	1302	C<0>, which displays the normal terminal contents. Lower values scroll
1081	this many lines into the scrollback buffer.	1303	this many lines into the scrollback buffer.
1082		1304
1083	=item $term->want_refresh	1305	=item $term->want_refresh
1084		1306
1085	Requests a screen refresh. At the next opportunity, rxvt-unicode will	1307	Requests a screen refresh. At the next opportunity, rxvt-unicode will
…		…
1164	Return the row number of the first/last row of the line, respectively.	1386	Return the row number of the first/last row of the line, respectively.
1165		1387
1166	=item $offset = $line->offset_of ($row, $col)	1388	=item $offset = $line->offset_of ($row, $col)
1167		1389
1168	Returns the character offset of the given row\|col pair within the logical	1390	Returns the character offset of the given row\|col pair within the logical
1169	line.	1391	line. Works for rows outside the line, too, and returns corresponding
		1392	offsets outside the string.
1170		1393
1171	=item ($row, $col) = $line->coord_of ($offset)	1394	=item ($row, $col) = $line->coord_of ($offset)
1172		1395
1173	Translates a string offset into terminal coordinates again.	1396	Translates a string offset into terminal coordinates again.
1174		1397
…		…
1311	$item->{render} \|\|= sub { $_[0]{text} };	1534	$item->{render} \|\|= sub { $_[0]{text} };
1312		1535
1313	push @{ $self->{item} }, $item;	1536	push @{ $self->{item} }, $item;
1314	}	1537	}
1315		1538
		1539	=item $popup->add_title ($title)
		1540
		1541	Adds a non-clickable title to the popup.
		1542
		1543	=cut
		1544
		1545	sub add_title {
		1546	my ($self, $title) = @_;
		1547
		1548	$self->add_item ({
		1549	rend => { normal => "\x1b[38;5;11;44m", hover => "\x1b[38;5;11;44m", active => "\x1b[38;5;11;44m" },
		1550	text => $title,
		1551	activate => sub { },
		1552	});
		1553	}
		1554
		1555	=item $popup->add_separator ([$sepchr])
		1556
		1557	Creates a separator, optionally using the character given as C<$sepchr>.
		1558
		1559	=cut
		1560
1316	sub add_separator {	1561	sub add_separator {
1317	my ($self, $sep) = @_;	1562	my ($self, $sep) = @_;
1318		1563
1319	$sep \|\|= "=";	1564	$sep \|\|= "=";
1320		1565
…		…
1324	render => sub { $sep x $self->{term}->ncol },	1569	render => sub { $sep x $self->{term}->ncol },
1325	activate => sub { },	1570	activate => sub { },
1326	});	1571	});
1327	}	1572	}
1328		1573
1329	sub add_title {	1574	=item $popup->add_button ($text, $cb)
1330	my ($self, $title) = @_;
1331		1575
1332	$self->add_item ({	1576	Adds a clickable button to the popup. C<$cb> is called whenever it is
1333	rend => { normal => "\x1b[38;5;11;44m", hover => "\x1b[38;5;11;44m", active => "\x1b[38;5;11;44m" },	1577	selected.
1334	text => $title,	1578
1335	activate => sub { },	1579	=cut
1336	});
1337	}
1338		1580
1339	sub add_button {	1581	sub add_button {
1340	my ($self, $text, $cb) = @_;	1582	my ($self, $text, $cb) = @_;
1341		1583
1342	$self->add_item ({ type => "button", text => $text, activate => $cb});	1584	$self->add_item ({ type => "button", text => $text, activate => $cb});
1343	}	1585	}
		1586
		1587	=item $popup->add_toggle ($text, $cb, $initial_value)
		1588
		1589	Adds a toggle/checkbox item to the popup. Teh callback gets called
		1590	whenever it gets toggled, with a boolean indicating its value as its first
		1591	argument.
		1592
		1593	=cut
1344		1594
1345	sub add_toggle {	1595	sub add_toggle {
1346	my ($self, $text, $cb, $value) = @_;	1596	my ($self, $text, $cb, $value) = @_;
1347		1597
1348	my $item; $item = {	1598	my $item; $item = {
1349	type => "button",	1599	type => "button",
1350	text => " $text",	1600	text => " $text",
1351	value => $value,	1601	value => $value,
1352	render => sub { ($_[0]{value} ? "* " : " ") . $text },	1602	render => sub { ($_[0]{value} ? "* " : " ") . $text },
1353	activate => sub { $cb->($_[0]{value} = !$_[0]{value}); },	1603	activate => sub { $cb->($_[1]{value} = !$_[1]{value}); },
1354	};	1604	};
1355		1605
1356	$self->add_item ($item);	1606	$self->add_item ($item);
1357	}	1607	}
		1608
		1609	=item $popup->show
		1610
		1611	Displays the popup (which is initially hidden).
		1612
		1613	=cut
1358		1614
1359	sub show {	1615	sub show {
1360	my ($self) = @_;	1616	my ($self) = @_;
1361		1617
1362	local $urxvt::popup::self = $self;	1618	local $urxvt::popup::self = $self;
1363		1619
		1620	my $env = $self->{term}->env;
		1621	# we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
		1622	delete $env->{LC_ALL};
1364	local $ENV{LC_ALL} = $self->{term}->locale;	1623	$env->{LC_CTYPE} = $self->{term}->locale;
1365		1624
1366	urxvt->new ("--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0,	1625	urxvt::term->new ($env, "popup",
		1626	"--perl-lib" => "", "--perl-ext-common" => "",
		1627	"-pty-fd" => -1, "-sl" => 0,
		1628	"-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1367	"--transient-for" => $self->{term}->parent,	1629	"--transient-for" => $self->{term}->parent,
1368	"-display" => $self->{term}->display_id,	1630	"-display" => $self->{term}->display_id,
1369	"-pe" => "urxvt-popup")	1631	"-pe" => "urxvt-popup")
1370	or die "unable to create popup window\n";	1632	or die "unable to create popup window\n";
1371	}	1633	}
1372		1634
1373	sub DESTROY {	1635	sub DESTROY {
1374	my ($self) = @_;	1636	my ($self) = @_;
1375		1637
1376	delete $self->{term}{_destroy}{$self};	1638	delete $self->{term}{_destroy}{$self};
1377	$self->{term}->ungrab;	1639	$self->{term}->ungrab;
1378	}	1640	}
		1641
		1642	=back
1379		1643
1380	=head2 The C<urxvt::timer> Class	1644	=head2 The C<urxvt::timer> Class
1381		1645
1382	This class implements timer watchers/events. Time is represented as a	1646	This class implements timer watchers/events. Time is represented as a
1383	fractional number of seconds since the epoch. Example:	1647	fractional number of seconds since the epoch. Example:
…		…
1421	Start the timer.	1685	Start the timer.
1422		1686
1423	=item $timer = $timer->start ($tstamp)	1687	=item $timer = $timer->start ($tstamp)
1424		1688
1425	Set the event trigger time to C<$tstamp> and start the timer.	1689	Set the event trigger time to C<$tstamp> and start the timer.
		1690
		1691	=item $timer = $timer->after ($delay)
		1692
		1693	Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1426		1694
1427	=item $timer = $timer->stop	1695	=item $timer = $timer->stop
1428		1696
1429	Stop the timer.	1697	Stop the timer.
1430		1698
…		…
1490		1758
1491	=item == 0 - fatal messages	1759	=item == 0 - fatal messages
1492		1760
1493	=item >= 3 - script loading and management	1761	=item >= 3 - script loading and management
1494		1762
1495	=item >=10 - all events received	1763	=item >=10 - all called hooks
		1764
		1765	=item >=11 - hook reutrn values
1496		1766
1497	=back	1767	=back
1498		1768
1499	=head1 AUTHOR	1769	=head1 AUTHOR
1500		1770

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Comparing rxvt-unicode/src/urxvt.pm (file contents): Revision 1.75 by root, Tue Jan 10 05:00:13 2006 UTC vs. Revision 1.112 by root, Thu Jan 19 21:02:06 2006 UTC

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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.75 by root, Tue Jan 10 05:00:13 2006 UTC vs.
Revision 1.112 by root, Thu Jan 19 21:02:06 2006 UTC