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Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.102 by root, Wed Jan 18 10:31:37 2006 UTC vs.
Revision 1.109 by root, Thu Jan 19 16:07:09 2006 UTC

… …
106 106
107 push urxvt::ext::selection_popup::hook, sub { 107 push urxvt::ext::selection_popup::hook, sub {
108 /a/ ? ("a to be" => sub { s/a/b/g } 108 /a/ ? ("a to be" => sub { s/a/b/g }
109 : () 109 : ()
110 }; 110 };
111
112Don't run it in a hook, otherwise the menu will grow and grow. Instead put
113it at the toplevel of your extension.
111 114
112=item searchable-scrollback<hotkey> (enabled by default) 115=item searchable-scrollback<hotkey> (enabled by default)
113 116
114Adds regex search functionality to the scrollback buffer, triggered 117Adds regex search functionality to the scrollback buffer, triggered
115by a hotkey (default: C<M-s>). While in search mode, normal terminal 118by a hotkey (default: C<M-s>). While in search mode, normal terminal
… …
143 URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/ 146 URxvt.selection-autotransform.0: s/^([^:[:space:]]+):(\\d+):?$/vi +$2 \\Q$1\\E\\x0d/
144 147
145And this example matches the same,but replaces it with vi-commands you can 148And this example matches the same,but replaces it with vi-commands you can
146paste directly into your (vi :) editor: 149paste directly into your (vi :) editor:
147 150
148 URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/\\x1b:e \\Q$1\\E\\x0d:$2\\x0d/ 151 URxvt.selection-autotransform.0: s/^([^:[:space:]]+(\\d+):?$/:e \\Q$1\\E\\x0d:$2\\x0d/
149 152
150Of course, this can be modified to suit your needs and your editor :) 153Of course, this can be modified to suit your needs and your editor :)
151 154
152To expand the example above to typical perl error messages ("XXX at 155To expand the example above to typical perl error messages ("XXX at
153FILENAME line YYY."), you need a slightly more elaborate solution: 156FILENAME line YYY."), you need a slightly more elaborate solution:
154 157
155 URxvt.selection.pattern-0: ( at .*? line \\d+\\.) 158 URxvt.selection.pattern-0: ( at .*? line \\d+[,.])
156 URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)\\.$/\x1b:e \\Q$1\E\\x0d:$2\\x0d/ 159 URxvt.selection-autotransform.0: s/^ at (.*?) line (\\d+)[,.]$/:e \\Q$1\E\\x0d:$2\\x0d/
157 160
158The first line tells the selection code to treat the unchanging part of 161The first line tells the selection code to treat the unchanging part of
159every error message as a selection pattern, and the second line transforms 162every error message as a selection pattern, and the second line transforms
160the message into vi commands to load the file. 163the message into vi commands to load the file.
161 164
… …
163 166
164Uses per-line display filtering (C<on_line_update>) to underline urls and 167Uses per-line display filtering (C<on_line_update>) to underline urls and
165make them clickable. When middle-clicked, the program specified in the 168make them clickable. When middle-clicked, the program specified in the
166resource C<urlLauncher> (default C<x-www-browser>) will be started with 169resource C<urlLauncher> (default C<x-www-browser>) will be started with
167the URL as first argument. 170the URL as first argument.
171
172=item automove-background
173
174This is basically a one-line extension that dynamically changes the background pixmap offset
175to the window position, in effect creating the same effect as pseudo transparency with
176a custom pixmap. No scaling is supported in this mode. Exmaple:
177
178 @@RXVT_NAME@@ -pixmap background.xpm -pe automove-background
168 179
169=item block-graphics-to-ascii 180=item block-graphics-to-ascii
170 181
171A not very useful example of filtering all text output to the terminal, 182A not very useful example of filtering all text output to the terminal,
172by replacing all line-drawing characters (U+2500 .. U+259F) by a 183by replacing all line-drawing characters (U+2500 .. U+259F) by a
… …
316 327
317=item on_start $term 328=item on_start $term
318 329
319Called at the very end of initialisation of a new terminal, just before 330Called at the very end of initialisation of a new terminal, just before
320returning to the mainloop. 331returning to the mainloop.
332
333=item on_child_start $term, $pid
334
335Called just after the child process has been C<fork>ed.
336
337=item on_child_exit $term, $status
338
339Called just after the child process has exited. C<$status> is the status
340from C<waitpid>.
321 341
322=item on_sel_make $term, $eventtime 342=item on_sel_make $term, $eventtime
323 343
324Called whenever a selection has been made by the user, but before the 344Called whenever a selection has been made by the user, but before the
325selection text is copied, so changes to the beginning, end or type of the 345selection text is copied, so changes to the beginning, end or type of the
… …
622 my $msg = join "", @_; 642 my $msg = join "", @_;
623 $msg .= "\n" 643 $msg .= "\n"
624 unless $msg =~ /\n$/; 644 unless $msg =~ /\n$/;
625 urxvt::warn ($msg); 645 urxvt::warn ($msg);
626 }; 646 };
627
628 # %ENV is the original startup environment
629 delete $ENV{IFS};
630 delete $ENV{CDPATH};
631 delete $ENV{BASH_ENV};
632 $ENV{PATH} = "/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:/opt/bin:/opt/sbin";
633} 647}
634 648
635my $verbosity = $ENV{URXVT_PERL_VERBOSITY}; 649my $verbosity = $ENV{URXVT_PERL_VERBOSITY};
636 650
637sub verbose { 651sub verbose {
… …
742 } 756 }
743 757
744 $retval 758 $retval
745} 759}
746 760
747sub exec_async(@) {
748 my $pid = fork;
749
750 return
751 if !defined $pid or $pid;
752
753 %ENV = %{ $TERM->env };
754
755 exec @_;
756 _exit 255;
757}
758
759# urxvt::term::extension 761# urxvt::term::extension
760 762
761package urxvt::term::extension; 763package urxvt::term::extension;
762 764
763sub enable { 765sub enable {
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940 942
941Destroy the terminal object (close the window, free resources 943Destroy the terminal object (close the window, free resources
942etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event 944etc.). Please note that @@RXVT_NAME@@ will not exit as long as any event
943watchers (timers, io watchers) are still active. 945watchers (timers, io watchers) are still active.
944 946
947=item $term->exec_async ($cmd[, @args])
948
949Works like the combination of the C<fork>/C<exec> builtins, which executes
950("starts") programs in the background. This function takes care of setting
951the user environment before exec'ing the command (e.g. C<PATH>) and should
952be preferred over explicit calls to C<exec> or C<system>.
953
954Returns the pid of the subprocess or C<undef> on error.
955
956=cut
957
958sub exec_async {
959 my $self = shift;
960
961 my $pid = fork;
962
963 return $pid
964 if !defined $pid or $pid;
965
966 %ENV = %{ $self->env };
967
968 exec @_;
969 urxvt::_exit 255;
970}
971
945=item $isset = $term->option ($optval[, $set]) 972=item $isset = $term->option ($optval[, $set])
946 973
947Returns true if the option specified by C<$optval> is enabled, and 974Returns true if the option specified by C<$optval> is enabled, and
948optionally change it. All option values are stored by name in the hash 975optionally change it. All option values are stored by name in the hash
949C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash. 976C<%urxvt::OPTION>. Options not enabled in this binary are not in the hash.
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951Here is a a likely non-exhaustive list of option names, please see the 978Here is a a likely non-exhaustive list of option names, please see the
952source file F</src/optinc.h> to see the actual list: 979source file F</src/optinc.h> to see the actual list:
953 980
954 borderLess console cursorBlink cursorUnderline hold iconic insecure 981 borderLess console cursorBlink cursorUnderline hold iconic insecure
955 intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage 982 intensityStyles jumpScroll loginShell mapAlert meta8 mouseWheelScrollPage
956 pastableTabs pointerBlank reverseVideo scrollBar scrollBar_floating 983 override-redirect pastableTabs pointerBlank reverseVideo scrollBar
957 scrollBar_right scrollTtyKeypress scrollTtyOutput scrollWithBuffer 984 scrollBar_floating scrollBar_right scrollTtyKeypress scrollTtyOutput
958 secondaryScreen secondaryScroll skipBuiltinGlyphs transparent 985 scrollWithBuffer secondaryScreen secondaryScroll skipBuiltinGlyphs
959 tripleclickwords utmpInhibit visualBell 986 transparent tripleclickwords utmpInhibit visualBell
960 987
961=item $value = $term->resource ($name[, $newval]) 988=item $value = $term->resource ($name[, $newval])
962 989
963Returns the current resource value associated with a given name and 990Returns the current resource value associated with a given name and
964optionally sets a new value. Setting values is most useful in the C<init> 991optionally sets a new value. Setting values is most useful in the C<init>
… …
981 1008
982 answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont 1009 answerbackstring backgroundPixmap backspace_key boldFont boldItalicFont
983 borderLess color cursorBlink cursorUnderline cutchars delete_key 1010 borderLess color cursorBlink cursorUnderline cutchars delete_key
984 display_name embed ext_bwidth fade font geometry hold iconName 1011 display_name embed ext_bwidth fade font geometry hold iconName
985 imFont imLocale inputMethod insecure int_bwidth intensityStyles 1012 imFont imLocale inputMethod insecure int_bwidth intensityStyles
986 italicFont jumpScroll lineSpace loginShell mapAlert menu meta8 modifier 1013 italicFont jumpScroll lineSpace loginShell mapAlert meta8 modifier
987 mouseWheelScrollPage name pastableTabs path perl_eval perl_ext_1 perl_ext_2 1014 mouseWheelScrollPage name override_redirect pastableTabs path perl_eval
988 perl_lib pointerBlank pointerBlankDelay preeditType print_pipe pty_fd 1015 perl_ext_1 perl_ext_2 perl_lib pointerBlank pointerBlankDelay
989 reverseVideo saveLines scrollBar scrollBar_align scrollBar_floating 1016 preeditType print_pipe pty_fd reverseVideo saveLines scrollBar
990 scrollBar_right scrollBar_thickness scrollTtyKeypress scrollTtyOutput 1017 scrollBar_align scrollBar_floating scrollBar_right scrollBar_thickness
991 scrollWithBuffer scrollstyle secondaryScreen secondaryScroll selectstyle 1018 scrollTtyKeypress scrollTtyOutput scrollWithBuffer scrollstyle
992 shade term_name title transparent transparent_all tripleclickwords 1019 secondaryScreen secondaryScroll selectstyle shade term_name title
993 utmpInhibit visualBell 1020 transient_for transparent transparent_all tripleclickwords utmpInhibit
1021 visualBell
994 1022
995=cut 1023=cut
996 1024
997sub resource($$;$) { 1025sub resource($$;$) {
998 my ($self, $name) = (shift, shift); 1026 my ($self, $name) = (shift, shift);
… …
1590 my $env = $self->{term}->env; 1618 my $env = $self->{term}->env;
1591 # we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE. 1619 # we can't hope to reproduce the locale algorithm, so nuke LC_ALL and set LC_CTYPE.
1592 delete $env->{LC_ALL}; 1620 delete $env->{LC_ALL};
1593 $env->{LC_CTYPE} = $self->{term}->locale; 1621 $env->{LC_CTYPE} = $self->{term}->locale;
1594 1622
1595 urxvt::term->new ($env, $self->{term}->resource ("name"), 1623 urxvt::term->new ($env, "popup",
1596 "--perl-lib" => "", "--perl-ext-common" => "", "-pty-fd" => -1, "-sl" => 0, "-b" => 0, 1624 "--perl-lib" => "", "--perl-ext-common" => "",
1625 "-pty-fd" => -1, "-sl" => 0,
1626 "-b" => 1, "-bd" => "grey80", "-bl", "-override-redirect",
1597 "--transient-for" => $self->{term}->parent, 1627 "--transient-for" => $self->{term}->parent,
1598 "-display" => $self->{term}->display_id, 1628 "-display" => $self->{term}->display_id,
1599 "-pe" => "urxvt-popup") 1629 "-pe" => "urxvt-popup")
1600 or die "unable to create popup window\n"; 1630 or die "unable to create popup window\n";
1601} 1631}
… …
1653Start the timer. 1683Start the timer.
1654 1684
1655=item $timer = $timer->start ($tstamp) 1685=item $timer = $timer->start ($tstamp)
1656 1686
1657Set the event trigger time to C<$tstamp> and start the timer. 1687Set the event trigger time to C<$tstamp> and start the timer.
1688
1689=item $timer = $timer->after ($delay)
1690
1691Like C<start>, but sets the expiry timer to c<urxvt::NOW + $delay>.
1658 1692
1659=item $timer = $timer->stop 1693=item $timer = $timer->stop
1660 1694
1661Stop the timer. 1695Stop the timer.
1662 1696

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