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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.90 by root, Thu Jan 12 12:15:10 2006 UTC vs.
Revision 1.110 by root, Thu Jan 19 16:22:13 2006 UTC

… …
66 URxvt.selection.pattern-0: \\|([^|]+)\\| 66 URxvt.selection.pattern-0: \\|([^|]+)\\|
67 67
68You can look at the source of the selection extension to see more 68You can look at the source of the selection extension to see more
69interesting uses, such as parsing a line from beginning to end. 69interesting uses, such as parsing a line from beginning to end.
70 70
71This extension also offers the following bindable keyboard command: 71This extension also offers following bindable keyboard commands:
72 72
73=over 4 73=over 4
74 74
75=item rot13 75=item rot13
76 76
… …
88=item selection-popup (enabled by default) 88=item selection-popup (enabled by default)
89 89
90Binds a popup menu to Ctrl-Button3 that lets you convert the selection 90Binds a popup menu to Ctrl-Button3 that lets you convert the selection
91text into various other formats/action (such as uri unescaping, perl 91text into various other formats/action (such as uri unescaping, perl
92evalution, web-browser starting etc.), depending on content. 92evalution, web-browser starting etc.), depending on content.
93
94Other extensions can extend this popup menu by pushing a code reference
95onto C<@{ $term->{selection_popup_hook} }>, that is called whenever the
96popup is displayed.
97
98It's sole argument is the popup menu, which can be modified. The selection
99is in C<$_>, which can be used to decide wether to add something or not.
100It should either return nothing or a string and a code reference. The
101string will be used as button text and the code reference will be called
102when the button gets activated and should transform C<$_>.
103
104The following will add an entry C<a to b> that transforms all C<a>s in
105the selection to C<b>s, but only if the selection currently contains any
106C<a>s:
107
108 push @{ $self->{term}{selection_popup_hook} }, sub {
109 /a/ ? ("a to be" => sub { s/a/b/g }
110 : ()
111 };
93 112
94=item searchable-scrollback<hotkey> (enabled by default) 113=item searchable-scrollback<hotkey> (enabled by default)
95 114
96Adds regex search functionality to the scrollback buffer, triggered 115Adds regex search functionality to the scrollback buffer, triggered
97by a hotkey (default: C<M-s>). While in search mode, normal terminal 116by a hotkey (default: C<M-s>). While in search mode, normal terminal
… …
120 139
121For example, the following will transform selections of the form 140For example, the following will transform selections of the form
122C<filename:number>, often seen in compiler messages, into C<vi +$filename 141C<filename:number>, often seen in compiler messages, into C<vi +$filename
123$word>: 142$word>:
124 143
125 URxvt.selection-autotransform.0: s/^(\\S+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/ 144 URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
126 145
127And this example matches the same,but replaces it with vi-commands you can 146And this example matches the same,but replaces it with vi-commands you can
128paste directly into your (vi :) editor: 147paste directly into your (vi :) editor:
129 148
130 URxvt.selection-autotransform.0: s/^(S+):(d+):?$/\\x1b:e \\Q$1\\E\\x0d:$2\\x0d/ 149 URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
131 150
132Of course, this can be modified to suit your needs and your editor :) 151Of course, this can be modified to suit your needs and your editor :)
152
153To expand the example above to typical perl error messages ("XXX at
154FILENAME line YYY."), you need a slightly more elaborate solution:
155
156 URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
157 URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
158
159The first line tells the selection code to treat the unchanging part of
160every error message as a selection pattern, and the second line transforms
161the message into vi commands to load the file.
133 162
134=item mark-urls 163=item mark-urls
135 164
136Uses per-line display filtering (C<on_line_update>) to underline urls and 165Uses per-line display filtering (C<on_line_update>) to underline urls and
137make them clickable. When middle-clicked, the program specified in the 166make them clickable. When middle-clicked, the program specified in the
138resource C<urlLauncher> (default C<x-www-browser>) will be started with 167resource C<urlLauncher> (default C<x-www-browser>) will be started with
139the URL as first argument. 168the URL as first argument.
140 169
170=item automove-background
171
172This is basically a one-line extension that dynamically changes the background pixmap offset
173to the window position, in effect creating the same effect as pseudo transparency with
174a custom pixmap. No scaling is supported in this mode. Exmaple:
175
176 @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
177
141=item block-graphics-to-ascii 178=item block-graphics-to-ascii
142 179
143A not very useful example of filtering all text output to the terminal, 180A not very useful example of filtering all text output to the terminal,
144by replacing all line-drawing characters (U+2500 .. U+259F) by a 181by replacing all line-drawing characters (U+2500 .. U+259F) by a
145similar-looking ascii character. 182similar-looking ascii character.
… …
151=item example-refresh-hooks 188=item example-refresh-hooks
152 189
153Displays a very simple digital clock in the upper right corner of the 190Displays a very simple digital clock in the upper right corner of the
154window. Illustrates overwriting the refresh callbacks to create your own 191window. Illustrates overwriting the refresh callbacks to create your own
155overlays or changes. 192overlays or changes.
193
194=item selection-pastebin
195
196This is a little rarely useful extension that Uploads the selection as
197textfile to a remote site (or does other things). (The implementation is
198not currently secure for use in a multiuser environment as it writes to
199F</tmp> directly.).
200
201It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
202i.e.
203
204 URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
205
206Pressing this combination runs a command with C<%> replaced by the name of
207the textfile. This command can be set via a resource:
208
209 URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
210
211And the default is likely not useful to anybody but the few people around
212here :)
213
214The name of the textfile is the hex encoded md5 sum of the selection, so
215the same content should lead to the same filename.
216
217After a successful upload the selection will be replaced by the text given
218in the C<selection-pastebin-url> resource (again, the % is the placeholder
219for the filename):
220
221 URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
156 222
157=back 223=back
158 224
159=head1 API DOCUMENTATION 225=head1 API DOCUMENTATION
160 226
… …
260=item on_start $term 326=item on_start $term
261 327
262Called at the very end of initialisation of a new terminal, just before 328Called at the very end of initialisation of a new terminal, just before
263returning to the mainloop. 329returning to the mainloop.
264 330
331=item on_child_start $term, $pid
332
333Called just after the child process has been C<fork>ed.
334
335=item on_child_exit $term, $status
336
337Called just after the child process has exited. C<$status> is the status
338from C<waitpid>.
339
265=item on_sel_make $term, $eventtime 340=item on_sel_make $term, $eventtime
266 341
267Called whenever a selection has been made by the user, but before the 342Called whenever a selection has been made by the user, but before the
268selection text is copied, so changes to the beginning, end or type of the 343selection text is copied, so changes to the beginning, end or type of the
269selection will be honored. 344selection will be honored.
… …
361 436
362Called whenever the user presses a key combination that has a 437Called whenever the user presses a key combination that has a
363C<perl:string> action bound to it (see description of the B<keysym> 438C<perl:string> action bound to it (see description of the B<keysym>
364resource in the @@RXVT_NAME@@(1) manpage). 439resource in the @@RXVT_NAME@@(1) manpage).
365 440
441=item on_x_event $term, $event
442
443Called on every X event received on the vt window (and possibly other
444windows). Should only be used as a last resort. Most event structure
445members are not passed.
446
366=item on_focus_in $term 447=item on_focus_in $term
367 448
368Called whenever the window gets the keyboard focus, before rxvt-unicode 449Called whenever the window gets the keyboard focus, before rxvt-unicode
369does focus in processing. 450does focus in processing.
370 451
371=item on_focus_out $term 452=item on_focus_out $term
372 453
373Called wheneever the window loses keyboard focus, before rxvt-unicode does 454Called wheneever the window loses keyboard focus, before rxvt-unicode does
374focus out processing. 455focus out processing.
456
457=item on_configure_notify $term, $event
375 458
376=item on_key_press $term, $event, $keysym, $octets 459=item on_key_press $term, $event, $keysym, $octets
377 460
378=item on_key_release $term, $event, $keysym 461=item on_key_release $term, $event, $keysym
379 462
… …
465Using this function has the advantage that its output ends up in the 548Using this function has the advantage that its output ends up in the
466correct place, e.g. on stderr of the connecting urxvtc client. 549correct place, e.g. on stderr of the connecting urxvtc client.
467 550
468Messages have a size limit of 1023 bytes currently. 551Messages have a size limit of 1023 bytes currently.
469 552
470=item $is_safe = urxvt::safe
471
472Returns true when it is safe to do potentially unsafe things, such as
473evaluating perl code specified by the user. This is true when urxvt was
474started setuid or setgid.
475
476=item $time = urxvt::NOW 553=item $time = urxvt::NOW
477 554
478Returns the "current time" (as per the event loop). 555Returns the "current time" (as per the event loop).
479 556
480=item urxvt::CurrentTime 557=item urxvt::CurrentTime
481 558
482=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask, 559=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
483Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask, 560Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
484Button4Mask, Button5Mask, AnyModifier 561Button4Mask, Button5Mask, AnyModifier
562
563=item urxvt::NoEventMask, KeyPressMask, KeyReleaseMask,
564ButtonPressMask, ButtonReleaseMask, EnterWindowMask, LeaveWindowMask,
565PointerMotionMask, PointerMotionHintMask, Button1MotionMask, Button2MotionMask,
566Button3MotionMask, Button4MotionMask, Button5MotionMask, ButtonMotionMask,
567KeymapStateMask, ExposureMask, VisibilityChangeMask, StructureNotifyMask,
568ResizeRedirectMask, SubstructureNotifyMask, SubstructureRedirectMask,
569FocusChangeMask, PropertyChangeMask, ColormapChangeMask, OwnerGrabButtonMask
570
571=item urxvt::KeyPress, KeyRelease, ButtonPress, ButtonRelease, MotionNotify,
572EnterNotify, LeaveNotify, FocusIn, FocusOut, KeymapNotify, Expose,
573GraphicsExpose, NoExpose, VisibilityNotify, CreateNotify, DestroyNotify,
574UnmapNotify, MapNotify, MapRequest, ReparentNotify, ConfigureNotify,
575ConfigureRequest, GravityNotify, ResizeRequest, CirculateNotify,
576CirculateRequest, PropertyNotify, SelectionClear, SelectionRequest,
577SelectionNotify, ColormapNotify, ClientMessage, MappingNotify
485 578
486Various constants for use in X calls and event processing. 579Various constants for use in X calls and event processing.
487 580
488=back 581=back
489 582
… …
540=back 633=back
541 634
542=cut 635=cut
543 636
544BEGIN { 637BEGIN {
545 urxvt->bootstrap;
546
547 # overwrite perl's warn 638 # overwrite perl's warn
548 *CORE::GLOBAL::warn = sub { 639 *CORE::GLOBAL::warn = sub {
549 my $msg = join "", @_; 640 my $msg = join "", @_;
550 $msg .= "\n" 641 $msg .= "\n"
551 unless $msg =~ /\n$/; 642 unless $msg =~ /\n$/;
552 urxvt::warn ($msg); 643 urxvt::warn ($msg);
553 }; 644 };
554
555 # %ENV is the original startup environment
556 delete $ENV{IFS};
557 delete $ENV{CDPATH};
558 delete $ENV{BASH_ENV};
559 $ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
560} 645}
561 646
562my @hook_count;
563my $verbosity = $ENV{URXVT_PERL_VERBOSITY}; 647my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
564 648
565sub verbose { 649sub verbose {
566 my ($level, $msg) = @_; 650 my ($level, $msg) = @_;
567 warn "$msg\n" if $level <= $verbosity; 651 warn "$msg\n" if $level <= $verbosity;
568} 652}
569 653
570my $extension_pkg = "extension0000";
571my %extension_pkg; 654my %extension_pkg;
572 655
573# load a single script into its own package, once only 656# load a single script into its own package, once only
574sub extension_package($) { 657sub extension_package($) {
575 my ($path) = @_; 658 my ($path) = @_;
576 659
660 no strict 'refs';
661
577 $extension_pkg{$path} ||= do { 662 $extension_pkg{$path} ||= do {
578 my $pkg = "urxvt::" . ($extension_pkg++); 663 $path =~ /([^\/\\]+)$/;
664 my $pkg = $1;
665 $pkg =~ s/[^[:word:]]/_/g;
666 $pkg = "urxvt::ext::$pkg";
579 667
580 verbose 3, "loading extension '$path' into package '$pkg'"; 668 verbose 3, "loading extension '$path' into package '$pkg'";
581 669
582 open my $fh, "<:raw", $path 670 open my $fh, "<:raw", $path
583 or die "$path: $!"; 671 or die "$path: $!";
584 672
673 @{"$pkg\::ISA"} = urxvt::term::extension::;
674
585 my $source = untaint 675 my $source =
586 "package $pkg; use strict; use utf8;\n" 676 "package $pkg; use strict; use utf8;\n"
587 . "use base urxvt::term::extension::;\n"
588 . "#line 1 \"$path\"\n{\n" 677 . "#line 1 \"$path\"\n{\n"
589 . (do { local $/; <$fh> }) 678 . (do { local $/; <$fh> })
590 . "\n};\n1"; 679 . "\n};\n1";
591 680
592 eval $source 681 eval $source
… …
655 verbose 11, "$HOOKNAME[$htype] returning <$retval>" 744 verbose 11, "$HOOKNAME[$htype] returning <$retval>"
656 if $verbosity >= 11; 745 if $verbosity >= 11;
657 } 746 }
658 747
659 if ($htype == 1) { # DESTROY 748 if ($htype == 1) { # DESTROY
660 if (my $hook = delete $TERM->{_hook}) {
661 for my $htype (0..$#$hook) {
662 $hook_count[$htype] -= scalar keys %{ $hook->[$htype] || {} }
663 or set_should_invoke $htype, 0;
664 }
665 }
666
667 # clear package objects 749 # clear package objects
668 %$_ = () for values %{ $TERM->{_pkg} }; 750 %$_ = () for values %{ $TERM->{_pkg} };
669 751
670 # clear package 752 # clear package
671 %$TERM = (); 753 %$TERM = ();
672 } 754 }
673 755
674 $retval 756 $retval
675}
676
677sub exec_async(@) {
678 my $pid = fork;
679
680 return
681 if !defined $pid or $pid;
682
683 %ENV = %{ $TERM->env };
684
685 exec @_;
686 _exit 255;
687} 757}
688 758
689# urxvt::term::extension 759# urxvt::term::extension
690 760
691package urxvt::term::extension; 761package urxvt::term::extension;
… …
697 while (my ($name, $cb) = each %hook) { 767 while (my ($name, $cb) = each %hook) {
698 my $htype = $HOOKTYPE{uc $name}; 768 my $htype = $HOOKTYPE{uc $name};
699 defined $htype 769 defined $htype
700 or Carp::croak "unsupported hook type '$name'"; 770 or Carp::croak "unsupported hook type '$name'";
701 771
772 $self->set_should_invoke ($htype, +1)
702 unless (exists $self->{term}{_hook}[$htype]{$pkg}) { 773 unless exists $self->{term}{_hook}[$htype]{$pkg};
703 $hook_count[$htype]++
704 or urxvt::set_should_invoke $htype, 1;
705 }
706 774
707 $self->{term}{_hook}[$htype]{$pkg} = $cb; 775 $self->{term}{_hook}[$htype]{$pkg} = $cb;
708 } 776 }
709} 777}
710 778
… …
715 for my $name (@hook) { 783 for my $name (@hook) {
716 my $htype = $HOOKTYPE{uc $name}; 784 my $htype = $HOOKTYPE{uc $name};
717 defined $htype 785 defined $htype
718 or Carp::croak "unsupported hook type '$name'"; 786 or Carp::croak "unsupported hook type '$name'";
719 787
788 $self->set_should_invoke ($htype, -1)
720 if (delete $self->{term}{_hook}[$htype]{$pkg}) { 789 if delete $self->{term}{_hook}[$htype]{$pkg};
721 --$hook_count[$htype]
722 or urxvt::set_should_invoke $htype, 0;
723 }
724 } 790 }
725} 791}
726 792
727our $AUTOLOAD; 793our $AUTOLOAD;
728 794
… …
874 940
875Destroy the terminal object (close the window, free resources 941Destroy the terminal object (close the window, free resources
876etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event 942etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
877watchers (timers, io watchers) are still active. 943watchers (timers, io watchers) are still active.
878 944
945=item $term->exec_async ($cmd[, @args])
946
947Works like the combination of the C<fork>/C<exec> builtins, which executes
948("starts") programs in the background. This function takes care of setting
949the user environment before exec'ing the command (e.g. C<PATH>) and should
950be preferred over explicit calls to C<exec> or C<system>.
951
952Returns the pid of the subprocess or C<undef> on error.
953
954=cut
955
956sub exec_async {
957 my $self = shift;
958
959 my $pid = fork;
960
961 return $pid
962 if !defined $pid or $pid;
963
964 %ENV = %{ $self->env };
965
966 exec @_;
967 urxvt::_exit 255;
968}
969
879=item $isset = $term->option ($optval[, $set]) 970=item $isset = $term->option ($optval[, $set])
880 971
881Returns true if the option specified by C<$optval> is enabled, and 972Returns true if the option specified by C<$optval> is enabled, and
882optionally change it. All option values are stored by name in the hash 973optionally change it. All option values are stored by name in the hash
883C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash. 974C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
… …
885Here is a a likely non-exhaustive list of option names, please see the 976Here is a a likely non-exhaustive list of option names, please see the
886source file F</src/optinc.h> to see the actual list: 977source file F</src/optinc.h> to see the actual list:
887 978
888 borderLess console cursorBlink cursorUnderline hold iconic insecure 979 borderLess console cursorBlink cursorUnderline hold iconic insecure
889 intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage 980 intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
890 pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating 981 override-redirect pastableTabs pointerBlank reverseVideo scrollBar
891 scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer 982 scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
892 secondaryScreen secondaryScroll skipBuiltinGlyphs transparent 983 scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
893 tripleclickwords utmpInhibit visualBell 984 transparent tripleclickwords utmpInhibit visualBell
894 985
895=item $value = $term->resource ($name[, $newval]) 986=item $value = $term->resource ($name[, $newval])
896 987
897Returns the current resource value associated with a given name and 988Returns the current resource value associated with a given name and
898optionally sets a new value. Setting values is most useful in the C<init> 989optionally sets a new value. Setting values is most useful in the C<init>
… …
915 1006
916 answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont 1007 answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
917 borderLess color cursorBlink cursorUnderline cutchars delete_key 1008 borderLess color cursorBlink cursorUnderline cutchars delete_key
918 display_name embed ext_bwidth fade font geometry hold iconName 1009 display_name embed ext_bwidth fade font geometry hold iconName
919 imFont imLocale inputMethod insecure int_bwidth intensityStyles 1010 imFont imLocale inputMethod insecure int_bwidth intensityStyles
920 italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier 1011 italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
921 mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2 1012 mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
922 perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd 1013 perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
923 reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating 1014 preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
924 scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput 1015 scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
925 scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle 1016 scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
926 shade term_name title transparent transparent_all tripleclickwords 1017 secondaryScreen secondaryScroll selectstyle shade term_name title
927 utmpInhibit visualBell 1018 transient_for transparent transparent_all tripleclickwords utmpInhibit
1019 visualBell
928 1020
929=cut 1021=cut
930 1022
931sub resource($$;$) { 1023sub resource($$;$) {
932 my ($self, $name) = (shift, shift); 1024 my ($self, $name) = (shift, shift);
… …
1133 1225
1134=item $windowid = $term->vt 1226=item $windowid = $term->vt
1135 1227
1136Return the window id of the terminal window. 1228Return the window id of the terminal window.
1137 1229
1230=item $term->vt_emask_add ($x_event_mask)
1231
1232Adds the specified events to the vt event mask. Useful e.g. when you want
1233to receive pointer events all the times:
1234
1235 $term->vt_emask_add (urxvt::PointerMotionMask);
1236
1138=item $window_width = $term->width 1237=item $window_width = $term->width
1139 1238
1140=item $window_height = $term->height 1239=item $window_height = $term->height
1141 1240
1142=item $font_width = $term->fwidth 1241=item $font_width = $term->fwidth
… …
1155 1254
1156=item $max_scrollback = $term->saveLines 1255=item $max_scrollback = $term->saveLines
1157 1256
1158=item $nrow_plus_saveLines = $term->total_rows 1257=item $nrow_plus_saveLines = $term->total_rows
1159 1258
1160=item $lines_in_scrollback = $term->nsaved 1259=item $topmost_scrollback_row = $term->top_row
1161 1260
1162Return various integers describing terminal characteristics. 1261Return various integers describing terminal characteristics.
1163 1262
1164=item $x_display = $term->display_id 1263=item $x_display = $term->display_id
1165 1264
… …
1193Return the modifier masks corresponding to the "ISO Level 3 Shift" (often 1292Return the modifier masks corresponding to the "ISO Level 3 Shift" (often
1194AltGr), the meta key (often Alt) and the num lock key, if applicable. 1293AltGr), the meta key (often Alt) and the num lock key, if applicable.
1195 1294
1196=item $view_start = $term->view_start ([$newvalue]) 1295=item $view_start = $term->view_start ([$newvalue])
1197 1296
1198Returns the negative row number of the topmost line. Minimum value is 1297Returns the row number of the topmost displayed line. Maximum value is
1199C<0>, which displays the normal terminal contents. Larger values scroll 1298C<0>, which displays the normal terminal contents. Lower values scroll
1200this many lines into the scrollback buffer. 1299this many lines into the scrollback buffer.
1201 1300
1202=item $term->want_refresh 1301=item $term->want_refresh
1203 1302
1204Requests a screen refresh. At the next opportunity, rxvt-unicode will 1303Requests a screen refresh. At the next opportunity, rxvt-unicode will
… …
1517 my $env = $self->{term}->env; 1616 my $env = $self->{term}->env;
1518 # we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE. 1617 # we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
1519 delete $env->{LC_ALL}; 1618 delete $env->{LC_ALL};
1520 $env->{LC_CTYPE} = $self->{term}->locale; 1619 $env->{LC_CTYPE} = $self->{term}->locale;
1521 1620
1522 urxvt::term->new ($env, $self->{term}->resource ("name"), 1621 urxvt::term->new ($env, "popup",
1523 "--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0, 1622 "--perl-lib" => "", "--perl-ext-common" => "",
1623 "-pty-fd" => -1, "-sl" => 0,
1624 "-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1524 "--transient-for" => $self->{term}->parent, 1625 "--transient-for" => $self->{term}->parent,
1525 "-display" => $self->{term}->display_id, 1626 "-display" => $self->{term}->display_id,
1526 "-pe" => "urxvt-popup") 1627 "-pe" => "urxvt-popup")
1527 or die "unable to create popup window\n"; 1628 or die "unable to create popup window\n";
1528} 1629}
… …
1580Start the timer. 1681Start the timer.
1581 1682
1582=item $timer = $timer->start ($tstamp) 1683=item $timer = $timer->start ($tstamp)
1583 1684
1584Set the event trigger time to C<$tstamp> and start the timer. 1685Set the event trigger time to C<$tstamp> and start the timer.
1686
1687=item $timer = $timer->after ($delay)
1688
1689Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1585 1690
1586=item $timer = $timer->stop 1691=item $timer = $timer->stop
1587 1692
1588Stop the timer. 1693Stop the timer.
1589 1694

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