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/cvs/rxvt-unicode/src/perl/selection-autotransform
Revision: 1.10
Committed: Sun Jun 10 13:58:06 2012 UTC (11 years, 11 months ago) by root
Branch: MAIN
Changes since 1.9: +1 -1 lines
Log Message:
*** empty log message ***

File Contents

# User Rev Content
1 root 1.1 #! perl
2    
3 root 1.9 #:META:X_RESOURCE:%.:string:autotransform expression
4    
5 root 1.1 sub msg {
6     my ($self, $msg) = @_;
7    
8     my $overlay = $self->overlay (0, 0, $self->strwidth ($msg), 1);
9     $overlay->set (0, 0, $msg);
10 root 1.6 my $iow; $iow = urxvt::timer->new->after (2)->cb (sub {
11 root 1.1 undef $overlay;
12     undef $iow;
13     });
14     }
15    
16     sub on_init {
17     my ($self) = @_;
18    
19 root 1.10 for (my $idx = 0; defined (my $res = $self->x_resource ("%.$idx")); $idx++) {
20 root 1.4 $res = $self->locale_decode ($res);
21 root 1.1 my $transform = eval "sub { $res }";
22    
23     if ($transform) {
24     push @{ $self->{transforms} }, $transform;
25     } else {
26     warn "$res: $@";
27     }
28     }
29    
30 root 1.7 $self->{enabled} = 1;
31    
32     push @{ $self->{term}{option_popup_hook} }, sub {
33     ("autotransform" => $self->{enabled}, sub { $self->{enabled} = shift })
34     };
35    
36 root 1.1 ()
37     }
38    
39     sub on_sel_grab {
40     my ($self) = @_;
41    
42 root 1.7 $self->{enabled}
43     or return;
44    
45 root 1.1 my $text = $self->selection;
46     local $_ = $text;
47    
48     for my $transform (@{ $self->{transforms} }) {
49     $transform->();
50     if ($text ne $_) {
51     $self->selection ($_);
52     s/[\x00-\x1f\x80-\x9f]/ยท/g;
53     $self->msg ($self->special_encode ("auto-transformed to $_"));
54 root 1.2 last;
55 root 1.1 }
56     }
57 sf-exg 1.8
58 root 1.1 ()
59     }
60