ViewVC Help
View File | Revision Log | Show Annotations | Download File
/cvs/rxvt-unicode/src/urxvt.pm
(Generate patch)

Comparing rxvt-unicode/src/urxvt.pm (file contents):
Revision 1.95 by elmex, Tue Jan 17 13:19:45 2006 UTC vs.
Revision 1.102 by root, Wed Jan 18 10:31:37 2006 UTC

… …
76 76
77Rot-13 the selection when activated. Used via keyboard trigger: 77Rot-13 the selection when activated. Used via keyboard trigger:
78 78
79 URxvt.keysym.C-M-r: perl:selection:rot13 79 URxvt.keysym.C-M-r: perl:selection:rot13
80 80
81=item remote-pastebin
82
83Upload the selection as textfile to a remote site.
84
85 URxvt.keysym.C-M-e: perl:selection:remote-pastebin
86
87To set the command to upload the file set this resource:
88
89 URxvt.selection-pastebin-cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
90
91The % is the placeholder for the textfile. The name of the textfile is the hex encoded
92md5 sum of the selection.
93After an successful upload the selection will be replaced by the following url
94(the % is the placeholder for the filename):
95
96 URxvt.selection-pastebin-url: http://www.ta-sa.org/files/txt/%
97
98=back 81=back
99 82
100=item option-popup (enabled by default) 83=item option-popup (enabled by default)
101 84
102Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at 85Binds a popup menu to Ctrl-Button2 that lets you toggle (some) options at
… …
105=item selection-popup (enabled by default) 88=item selection-popup (enabled by default)
106 89
107Binds 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
108text into various other formats/action (such as uri unescaping, perl 91text into various other formats/action (such as uri unescaping, perl
109evalution, 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 onto
95C<@urxvt::ext::selection_popup::hook>, that is called whenever the popup is displayed.
96
97It's sole argument is the popup menu, which can be modified. The selection
98is in C<$_>, which can be used to decide wether to add something or not.
99It should either return nothing or a string and a code reference. The
100string will be used as button text and the code reference will be called
101when the button gets activated and should transform C<$_>.
102
103The following will add an entry C<a to b> that transforms all C<a>s in
104the selection to C<b>s, but only if the selection currently contains any
105C<a>s:
106
107 push urxvt::ext::selection_popup::hook, sub {
108 /a/ ? ("a to be" => sub { s/a/b/g }
109 : ()
110 };
110 111
111=item searchable-scrollback<hotkey> (enabled by default) 112=item searchable-scrollback<hotkey> (enabled by default)
112 113
113Adds regex search functionality to the scrollback buffer, triggered 114Adds regex search functionality to the scrollback buffer, triggered
114by a hotkey (default: C<M-s>). While in search mode, normal terminal 115by a hotkey (default: C<M-s>). While in search mode, normal terminal
… …
179 180
180Displays a very simple digital clock in the upper right corner of the 181Displays a very simple digital clock in the upper right corner of the
181window. Illustrates overwriting the refresh callbacks to create your own 182window. Illustrates overwriting the refresh callbacks to create your own
182overlays or changes. 183overlays or changes.
183 184
185=item selection-pastebin
186
187This is a little rarely useful extension that Uploads the selection as
188textfile to a remote site (or does other things). (The implementation is
189not currently secure for use in a multiuser environment as it writes to
190F</tmp> directly.).
191
192It listens to the C<selection-pastebin:remote-pastebin> keyboard command,
193i.e.
194
195 URxvt.keysym.C-M-e: perl:selection-pastebin:remote-pastebin
196
197Pressing this combination runs a command with C<%> replaced by the name of
198the textfile. This command can be set via a resource:
199
200 URxvt.selection-pastebin.cmd: rsync -apP % ruth:/var/www/www.ta-sa.org/files/txt/.
201
202And the default is likely not useful to anybody but the few people around
203here :)
204
205The name of the textfile is the hex encoded md5 sum of the selection, so
206the same content should lead to the same filename.
207
208After a successful upload the selection will be replaced by the text given
209in the C<selection-pastebin-url> resource (again, the % is the placeholder
210for the filename):
211
212 URxvt.selection-pastebin.url: http://www.ta-sa.org/files/txt/%
213
184=back 214=back
185 215
186=head1 API DOCUMENTATION 216=head1 API DOCUMENTATION
187 217
188=head2 General API Considerations 218=head2 General API Considerations
… …
404=item on_focus_out $term 434=item on_focus_out $term
405 435
406Called wheneever the window loses keyboard focus, before rxvt-unicode does 436Called wheneever the window loses keyboard focus, before rxvt-unicode does
407focus out processing. 437focus out processing.
408 438
439=item on_configure_notify $term, $event
440
409=item on_key_press $term, $event, $keysym, $octets 441=item on_key_press $term, $event, $keysym, $octets
410 442
411=item on_key_release $term, $event, $keysym 443=item on_key_release $term, $event, $keysym
412 444
413=item on_button_press $term, $event 445=item on_button_press $term, $event
… …
497 529
498Using this function has the advantage that its output ends up in the 530Using this function has the advantage that its output ends up in the
499correct place, e.g. on stderr of the connecting urxvtc client. 531correct place, e.g. on stderr of the connecting urxvtc client.
500 532
501Messages have a size limit of 1023 bytes currently. 533Messages have a size limit of 1023 bytes currently.
502
503=item $is_safe = urxvt::safe
504
505Returns true when it is safe to do potentially unsafe things, such as
506evaluating perl code specified by the user. This is true when urxvt was
507started setuid or setgid.
508 534
509=item $time = urxvt::NOW 535=item $time = urxvt::NOW
510 536
511Returns the "current time" (as per the event loop). 537Returns the "current time" (as per the event loop).
512 538
… …
589=back 615=back
590 616
591=cut 617=cut
592 618
593BEGIN { 619BEGIN {
594 urxvt->bootstrap;
595
596 # overwrite perl's warn 620 # overwrite perl's warn
597 *CORE::GLOBAL::warn = sub { 621 *CORE::GLOBAL::warn = sub {
598 my $msg = join "", @_; 622 my $msg = join "", @_;
599 $msg .= "\n" 623 $msg .= "\n"
600 unless $msg =~ /\n$/; 624 unless $msg =~ /\n$/;
… …
613sub verbose { 637sub verbose {
614 my ($level, $msg) = @_; 638 my ($level, $msg) = @_;
615 warn "$msg\n" if $level <= $verbosity; 639 warn "$msg\n" if $level <= $verbosity;
616} 640}
617 641
618my $extension_pkg = "extension0000";
619my %extension_pkg; 642my %extension_pkg;
620 643
621# load a single script into its own package, once only 644# load a single script into its own package, once only
622sub extension_package($) { 645sub extension_package($) {
623 my ($path) = @_; 646 my ($path) = @_;
624 647
648 no strict 'refs';
649
625 $extension_pkg{$path} ||= do { 650 $extension_pkg{$path} ||= do {
626 my $pkg = "urxvt::" . ($extension_pkg++); 651 $path =~ /([^\/\\]+)$/;
652 my $pkg = $1;
653 $pkg =~ s/[^[:word:]]/_/g;
654 $pkg = "urxvt::ext::$pkg";
627 655
628 verbose 3, "loading extension '$path' into package '$pkg'"; 656 verbose 3, "loading extension '$path' into package '$pkg'";
629 657
630 open my $fh, "<:raw", $path 658 open my $fh, "<:raw", $path
631 or die "$path: $!"; 659 or die "$path: $!";
632 660
661 @{"$pkg\::ISA"} = urxvt::term::extension::;
662
633 my $source = untaint 663 my $source =
634 "package $pkg; use strict; use utf8;\n" 664 "package $pkg; use strict; use utf8;\n"
635 . "use base urxvt::term::extension::;\n"
636 . "#line 1 \"$path\"\n{\n" 665 . "#line 1 \"$path\"\n{\n"
637 . (do { local $/; <$fh> }) 666 . (do { local $/; <$fh> })
638 . "\n};\n1"; 667 . "\n};\n1";
639 668
640 eval $source 669 eval $source

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines