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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.89 by root, Thu Jan 12 12:10:06 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:$2\\x0d/
150
151Of course, this can be modified to suit your needs and your editor :)
152
153To expand the example above to typical perl error messages ("XXX at
154FILENAME line YYY."), you need a slightly more elaborate solution:
155
156 URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
157 URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/: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.
131 162
132=item mark-urls 163=item mark-urls
133 164
134Uses 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
135make them clickable. When middle-clicked, the program specified in the 166make them clickable. When middle-clicked, the program specified in the
136resource C<urlLauncher> (default C<x-www-browser>) will be started with 167resource C<urlLauncher> (default C<x-www-browser>) will be started with
137the URL as first argument. 168the URL as first argument.
138 169
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
139=item block-graphics-to-ascii 178=item block-graphics-to-ascii
140 179
141A 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,
142by replacing all line-drawing characters (U+2500 .. U+259F) by a 181by replacing all line-drawing characters (U+2500 .. U+259F) by a
143similar-looking ascii character. 182similar-looking ascii character.
… …
149=item example-refresh-hooks 188=item example-refresh-hooks
150 189
151Displays 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
152window. Illustrates overwriting the refresh callbacks to create your own 191window. Illustrates overwriting the refresh callbacks to create your own
153overlays 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/%
154 222
155=back 223=back
156 224
157=head1 API DOCUMENTATION 225=head1 API DOCUMENTATION
158 226
… …
258=item on_start $term 326=item on_start $term
259 327
260Called 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
261returning to the mainloop. 329returning to the mainloop.
262 330
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
263=item on_sel_make $term, $eventtime 340=item on_sel_make $term, $eventtime
264 341
265Called 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
266selection 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
267selection will be honored. 344selection will be honored.
… …
359 436
360Called whenever the user presses a key combination that has a 437Called whenever the user presses a key combination that has a
361C<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>
362resource in the @@RXVT_NAME@@(1) manpage). 439resource in the @@RXVT_NAME@@(1) manpage).
363 440
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
364=item on_focus_in $term 447=item on_focus_in $term
365 448
366Called whenever the window gets the keyboard focus, before rxvt-unicode 449Called whenever the window gets the keyboard focus, before rxvt-unicode
367does focus in processing. 450does focus in processing.
368 451
369=item on_focus_out $term 452=item on_focus_out $term
370 453
371Called wheneever the window loses keyboard focus, before rxvt-unicode does 454Called wheneever the window loses keyboard focus, before rxvt-unicode does
372focus out processing. 455focus out processing.
456
457=item on_configure_notify $term, $event
373 458
374=item on_key_press $term, $event, $keysym, $octets 459=item on_key_press $term, $event, $keysym, $octets
375 460
376=item on_key_release $term, $event, $keysym 461=item on_key_release $term, $event, $keysym
377 462
… …
463Using 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
464correct place, e.g. on stderr of the connecting urxvtc client. 549correct place, e.g. on stderr of the connecting urxvtc client.
465 550
466Messages have a size limit of 1023 bytes currently. 551Messages have a size limit of 1023 bytes currently.
467 552
468=item $is_safe = urxvt::safe
469
470Returns true when it is safe to do potentially unsafe things, such as
471evaluating perl code specified by the user. This is true when urxvt was
472started setuid or setgid.
473
474=item $time = urxvt::NOW 553=item $time = urxvt::NOW
475 554
476Returns the "current time" (as per the event loop). 555Returns the "current time" (as per the event loop).
477 556
478=item urxvt::CurrentTime 557=item urxvt::CurrentTime
479 558
480=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask, 559=item urxvt::ShiftMask, LockMask, ControlMask, Mod1Mask, Mod2Mask,
481Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask, 560Mod3Mask, Mod4Mask, Mod5Mask, Button1Mask, Button2Mask, Button3Mask,
482Button4Mask, 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
483 578
484Various constants for use in X calls and event processing. 579Various constants for use in X calls and event processing.
485 580
486=back 581=back
487 582
… …
538=back 633=back
539 634
540=cut 635=cut
541 636
542BEGIN { 637BEGIN {
543 urxvt->bootstrap;
544
545 # overwrite perl's warn 638 # overwrite perl's warn
546 *CORE::GLOBAL::warn = sub { 639 *CORE::GLOBAL::warn = sub {
547 my $msg = join "", @_; 640 my $msg = join "", @_;
548 $msg .= "\n" 641 $msg .= "\n"
549 unless $msg =~ /\n$/; 642 unless $msg =~ /\n$/;
550 urxvt::warn ($msg); 643 urxvt::warn ($msg);
551 }; 644 };
552
553 # %ENV is the original startup environment
554 delete $ENV{IFS};
555 delete $ENV{CDPATH};
556 delete $ENV{BASH_ENV};
557 $ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
558} 645}
559 646
560my @hook_count;
561my $verbosity = $ENV{URXVT_PERL_VERBOSITY}; 647my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
562 648
563sub verbose { 649sub verbose {
564 my ($level, $msg) = @_; 650 my ($level, $msg) = @_;
565 warn "$msg\n" if $level <= $verbosity; 651 warn "$msg\n" if $level <= $verbosity;
566} 652}
567 653
568my $extension_pkg = "extension0000";
569my %extension_pkg; 654my %extension_pkg;
570 655
571# load a single script into its own package, once only 656# load a single script into its own package, once only
572sub extension_package($) { 657sub extension_package($) {
573 my ($path) = @_; 658 my ($path) = @_;
574 659
660 no strict 'refs';
661
575 $extension_pkg{$path} ||= do { 662 $extension_pkg{$path} ||= do {
576 my $pkg = "urxvt::" . ($extension_pkg++); 663 $path =~ /([^\/\\]+)$/;
664 my $pkg = $1;
665 $pkg =~ s/[^[:word:]]/_/g;
666 $pkg = "urxvt::ext::$pkg";
577 667
578 verbose 3, "loading extension '$path' into package '$pkg'"; 668 verbose 3, "loading extension '$path' into package '$pkg'";
579 669
580 open my $fh, "<:raw", $path 670 open my $fh, "<:raw", $path
581 or die "$path: $!"; 671 or die "$path: $!";
582 672
673 @{"$pkg\::ISA"} = urxvt::term::extension::;
674
583 my $source = untaint 675 my $source =
584 "package $pkg; use strict; use utf8;\n" 676 "package $pkg; use strict; use utf8;\n"
585 . "use base urxvt::term::extension::;\n"
586 . "#line 1 \"$path\"\n{\n" 677 . "#line 1 \"$path\"\n{\n"
587 . (do { local $/; <$fh> }) 678 . (do { local $/; <$fh> })
588 . "\n};\n1"; 679 . "\n};\n1";
589 680
590 eval $source 681 eval $source
… …
653 verbose 11, "$HOOKNAME[$htype] returning <$retval>" 744 verbose 11, "$HOOKNAME[$htype] returning <$retval>"
654 if $verbosity >= 11; 745 if $verbosity >= 11;
655 } 746 }
656 747
657 if ($htype == 1) { # DESTROY 748 if ($htype == 1) { # DESTROY
658 if (my $hook = delete $TERM->{_hook}) {
659 for my $htype (0..$#$hook) {
660 $hook_count[$htype] -= scalar keys %{ $hook->[$htype] || {} }
661 or set_should_invoke $htype, 0;
662 }
663 }
664
665 # clear package objects 749 # clear package objects
666 %$_ = () for values %{ $TERM->{_pkg} }; 750 %$_ = () for values %{ $TERM->{_pkg} };
667 751
668 # clear package 752 # clear package
669 %$TERM = (); 753 %$TERM = ();
670 } 754 }
671 755
672 $retval 756 $retval
673}
674
675sub exec_async(@) {
676 my $pid = fork;
677
678 return
679 if !defined $pid or $pid;
680
681 %ENV = %{ $TERM->env };
682
683 exec @_;
684 _exit 255;
685} 757}
686 758
687# urxvt::term::extension 759# urxvt::term::extension
688 760
689package urxvt::term::extension; 761package urxvt::term::extension;
… …
695 while (my ($name, $cb) = each %hook) { 767 while (my ($name, $cb) = each %hook) {
696 my $htype = $HOOKTYPE{uc $name}; 768 my $htype = $HOOKTYPE{uc $name};
697 defined $htype 769 defined $htype
698 or Carp::croak "unsupported hook type '$name'"; 770 or Carp::croak "unsupported hook type '$name'";
699 771
772 $self->set_should_invoke ($htype, +1)
700 unless (exists $self->{term}{_hook}[$htype]{$pkg}) { 773 unless exists $self->{term}{_hook}[$htype]{$pkg};
701 $hook_count[$htype]++
702 or urxvt::set_should_invoke $htype, 1;
703 }
704 774
705 $self->{term}{_hook}[$htype]{$pkg} = $cb; 775 $self->{term}{_hook}[$htype]{$pkg} = $cb;
706 } 776 }
707} 777}
708 778
… …
713 for my $name (@hook) { 783 for my $name (@hook) {
714 my $htype = $HOOKTYPE{uc $name}; 784 my $htype = $HOOKTYPE{uc $name};
715 defined $htype 785 defined $htype
716 or Carp::croak "unsupported hook type '$name'"; 786 or Carp::croak "unsupported hook type '$name'";
717 787
788 $self->set_should_invoke ($htype, -1)
718 if (delete $self->{term}{_hook}[$htype]{$pkg}) { 789 if delete $self->{term}{_hook}[$htype]{$pkg};
719 --$hook_count[$htype]
720 or urxvt::set_should_invoke $htype, 0;
721 }
722 } 790 }
723} 791}
724 792
725our $AUTOLOAD; 793our $AUTOLOAD;
726 794
… …
872 940
873Destroy the terminal object (close the window, free resources 941Destroy the terminal object (close the window, free resources
874etc.). 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
875watchers (timers, io watchers) are still active. 943watchers (timers, io watchers) are still active.
876 944
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
877=item $isset = $term->option ($optval[, $set]) 970=item $isset = $term->option ($optval[, $set])
878 971
879Returns true if the option specified by C<$optval> is enabled, and 972Returns true if the option specified by C<$optval> is enabled, and
880optionally 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
881C<%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.
… …
883Here 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
884source file F</src/optinc.h> to see the actual list: 977source file F</src/optinc.h> to see the actual list:
885 978
886 borderLess console cursorBlink cursorUnderline hold iconic insecure 979 borderLess console cursorBlink cursorUnderline hold iconic insecure
887 intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage 980 intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
888 pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating 981 override-redirect pastableTabs pointerBlank reverseVideo scrollBar
889 scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer 982 scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
890 secondaryScreen secondaryScroll skipBuiltinGlyphs transparent 983 scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
891 tripleclickwords utmpInhibit visualBell 984 transparent tripleclickwords utmpInhibit visualBell
892 985
893=item $value = $term->resource ($name[, $newval]) 986=item $value = $term->resource ($name[, $newval])
894 987
895Returns the current resource value associated with a given name and 988Returns the current resource value associated with a given name and
896optionally 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>
… …
913 1006
914 answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont 1007 answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
915 borderLess color cursorBlink cursorUnderline cutchars delete_key 1008 borderLess color cursorBlink cursorUnderline cutchars delete_key
916 display_name embed ext_bwidth fade font geometry hold iconName 1009 display_name embed ext_bwidth fade font geometry hold iconName
917 imFont imLocale inputMethod insecure int_bwidth intensityStyles 1010 imFont imLocale inputMethod insecure int_bwidth intensityStyles
918 italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier 1011 italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
919 mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2 1012 mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
920 perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd 1013 perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
921 reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating 1014 preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
922 scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput 1015 scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
923 scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle 1016 scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
924 shade term_name title transparent transparent_all tripleclickwords 1017 secondaryScreen secondaryScroll selectstyle shade term_name title
925 utmpInhibit visualBell 1018 transient_for transparent transparent_all tripleclickwords utmpInhibit
1019 visualBell
926 1020
927=cut 1021=cut
928 1022
929sub resource($$;$) { 1023sub resource($$;$) {
930 my ($self, $name) = (shift, shift); 1024 my ($self, $name) = (shift, shift);
… …
1131 1225
1132=item $windowid = $term->vt 1226=item $windowid = $term->vt
1133 1227
1134Return the window id of the terminal window. 1228Return the window id of the terminal window.
1135 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
1136=item $window_width = $term->width 1237=item $window_width = $term->width
1137 1238
1138=item $window_height = $term->height 1239=item $window_height = $term->height
1139 1240
1140=item $font_width = $term->fwidth 1241=item $font_width = $term->fwidth
… …
1153 1254
1154=item $max_scrollback = $term->saveLines 1255=item $max_scrollback = $term->saveLines
1155 1256
1156=item $nrow_plus_saveLines = $term->total_rows 1257=item $nrow_plus_saveLines = $term->total_rows
1157 1258
1158=item $lines_in_scrollback = $term->nsaved 1259=item $topmost_scrollback_row = $term->top_row
1159 1260
1160Return various integers describing terminal characteristics. 1261Return various integers describing terminal characteristics.
1161 1262
1162=item $x_display = $term->display_id 1263=item $x_display = $term->display_id
1163 1264
… …
1191Return the modifier masks corresponding to the "ISO Level 3 Shift" (often 1292Return the modifier masks corresponding to the "ISO Level 3 Shift" (often
1192AltGr), 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.
1193 1294
1194=item $view_start = $term->view_start ([$newvalue]) 1295=item $view_start = $term->view_start ([$newvalue])
1195 1296
1196Returns the negative row number of the topmost line. Minimum value is 1297Returns the row number of the topmost displayed line. Maximum value is
1197C<0>, which displays the normal terminal contents. Larger values scroll 1298C<0>, which displays the normal terminal contents. Lower values scroll
1198this many lines into the scrollback buffer. 1299this many lines into the scrollback buffer.
1199 1300
1200=item $term->want_refresh 1301=item $term->want_refresh
1201 1302
1202Requests a screen refresh. At the next opportunity, rxvt-unicode will 1303Requests a screen refresh. At the next opportunity, rxvt-unicode will
… …
1515 my $env = $self->{term}->env; 1616 my $env = $self->{term}->env;
1516 # 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.
1517 delete $env->{LC_ALL}; 1618 delete $env->{LC_ALL};
1518 $env->{LC_CTYPE} = $self->{term}->locale; 1619 $env->{LC_CTYPE} = $self->{term}->locale;
1519 1620
1520 urxvt::term->new ($env, $self->{term}->resource ("name"), 1621 urxvt::term->new ($env, "popup",
1521 "--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",
1522 "--transient-for" => $self->{term}->parent, 1625 "--transient-for" => $self->{term}->parent,
1523 "-display" => $self->{term}->display_id, 1626 "-display" => $self->{term}->display_id,
1524 "-pe" => "urxvt-popup") 1627 "-pe" => "urxvt-popup")
1525 or die "unable to create popup window\n"; 1628 or die "unable to create popup window\n";
1526} 1629}
… …
1578Start the timer. 1681Start the timer.
1579 1682
1580=item $timer = $timer->start ($tstamp) 1683=item $timer = $timer->start ($tstamp)
1581 1684
1582Set 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>.
1583 1690
1584=item $timer = $timer->stop 1691=item $timer = $timer->stop
1585 1692
1586Stop the timer. 1693Stop the timer.
1587 1694

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