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/cvs/rxvt-unicode/src/perl/selection-popup
Revision: 1.25
Committed: Wed Jun 6 15:06:41 2012 UTC (11 years, 11 months ago) by root
Branch: MAIN
Changes since 1.24: +3 -1 lines
Log Message:
*** empty log message ***

File Contents

# User Rev Content
1 root 1.1 #! perl
2    
3 root 1.25 #:META:X_RESOURCE:url-launcher:string:shell command to use
4    
5 root 1.4 sub msg {
6 root 1.6 my ($self, $msg) = @_;
7 root 1.4
8 root 1.6 my $overlay = $self->overlay (0, 0, $self->strwidth ($msg), 1);
9     $overlay->set (0, 0, $msg);
10 root 1.13 my $iow; $iow = urxvt::timer->new->after (1)->cb (sub {
11 root 1.4 undef $overlay;
12     undef $iow;
13     });
14     }
15    
16 root 1.1 sub on_start {
17     my ($self) = @_;
18    
19 root 1.25 $self->{browser} = $self->x_resource ("url-launcher") || "sensible-browser";
20 root 1.8
21 root 1.1 $self->grab_button (3, urxvt::ControlMask);
22 root 1.9
23     ()
24 root 1.1 }
25    
26     sub on_button_press {
27     my ($self, $event) = @_;
28    
29     if ($event->{button} == 3 && $event->{state} & urxvt::ControlMask) {
30     my $popup = $self->popup ($event)
31     or return 1;
32    
33     $popup->add_title ("Convert Selection");
34    
35     my $text = $self->selection;
36    
37     my $title = $text;
38     $title =~ s/[\x00-\x1f\x80-\x9f]/·/g;
39     substr $title, 40, -1, "..." if 40 < length $title;
40     $popup->add_title ($title);
41     $popup->add_separator;
42    
43     my $add_button = sub {
44     my ($title, $cb) = @_;
45    
46     $popup->add_button ($title => sub {
47     for ($text) {
48 root 1.4 my $orig = $_;
49 root 1.1 $cb->();
50 root 1.4
51     if ($orig ne $_) {
52     $self->selection ($_);
53 root 1.5 s/[\x00-\x1f\x80-\x9f]/·/g;
54 root 1.6 $self->msg ($self->special_encode ($_));
55 root 1.4 }
56 root 1.1 }
57     });
58     };
59    
60     for ($text) {
61 root 1.22 /\n/
62     and $add_button->("newlines to spaces" => sub { y/\n/ / });
63    
64 root 1.16 /./
65     and $add_button->("rot13" => sub { y/A-Za-z/N-ZA-Mn-za-m/ });
66    
67     /./
68 root 1.24 and $add_button->("eval perl expression" => sub { my $self = $self; no warnings; $_ = eval $_; $_ = "$@" if $@ });
69 root 1.3
70 root 1.19 /./
71     and $add_button->((sprintf "to unicode hex index (%x)", ord) => sub { $_ = sprintf "%x", ord });
72    
73 root 1.23 /(\S+):(\d+):?/
74 root 1.1 and $add_button->("vi-commands to load '$1'" => sub { s/^(\S+):(\d+):?$/\x1b:e $1\x0d:$2\x0d/ });
75 root 1.2
76 root 1.1 /%[0-9a-fA-F]{2}/ && !/%[^0-9a-fA-F]/ && !/%.[^0-9a-fA-F]/
77     and $add_button->("uri unescape" => sub { s/%([0-9a-fA-F]{2})/chr hex $1/ge });
78 root 1.2
79 root 1.4 /[\\"'\ \t|&;<>()]/
80     and $add_button->("shell quote" => sub { $_ = "\Q$_" });
81    
82 ayin 1.20 /^(https?|ftp|telnet|irc|news):\//
83 root 1.14 and $add_button->("run $self->{browser}" => sub { $self->exec_async ($self->{browser}, $_) });
84 root 1.10
85 root 1.15 for my $hook (@{ $self->{term}{selection_popup_hook} || [] }) {
86 root 1.12 if (my ($title, $cb) = $hook->($popup)) {
87     $add_button->($title, $cb);
88     }
89     }
90    
91 root 1.10 if (/^\s*((?:0x)?\d+)\s*$/) {
92     $popup->add_title (sprintf "%20s", eval $1);
93     $popup->add_title (sprintf "%20s", sprintf "0x%x", eval $1);
94     $popup->add_title (sprintf "%20s", sprintf "0%o", eval $1);
95     }
96 root 1.1 }
97    
98     $popup->show;
99    
100     return 1;
101     }
102    
103     ()
104     }
105