| 1 | #! perl |
1 | #! perl |
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2 | |
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3 | #:META:RESOURCE:url-launcher:string:shell command to use |
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4 | |
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5 | =head1 NAME |
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6 | |
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7 | selection-popup (enabled by default) |
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8 | |
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9 | =head1 DESCRIPTION |
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10 | |
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11 | Binds a popup menu to Ctrl-Button3 that lets you paste the X |
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12 | selections and either modify or use the internal selection text in |
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13 | various ways (such as uri unescaping, perl evaluation, web-browser |
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14 | starting etc.), depending on content. |
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15 | |
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16 | Other extensions can extend this popup menu by pushing a code reference |
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17 | onto C<< @{ $term->{selection_popup_hook} } >>, which gets called whenever |
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18 | the popup is being displayed. |
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19 | |
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20 | Its sole argument is the popup menu, which can be modified. The selection |
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21 | is in C<$_>, which can be used to decide whether to add something or not. |
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22 | It should either return nothing or a string and a code reference. The |
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23 | string will be used as button text and the code reference will be called |
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24 | when the button gets activated and should transform C<$_>. |
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25 | |
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26 | The following will add an entry C<a to b> that transforms all C<a>s in |
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27 | the selection to C<b>s, but only if the selection currently contains any |
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28 | C<a>s: |
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29 | |
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30 | push @{ $self->{term}{selection_popup_hook} }, sub { |
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31 | /a/ ? ("a to b" => sub { s/a/b/g } |
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32 | : () |
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33 | }; |
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34 | |
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35 | =cut |
| 2 | |
36 | |
| 3 | sub msg { |
37 | sub msg { |
| 4 | my ($self, $msg) = @_; |
38 | my ($self, $msg) = @_; |
| 5 | |
39 | |
| 6 | my $overlay = $self->overlay (0, 0, $self->strwidth ($msg), 1); |
40 | my $overlay = $self->overlay (0, 0, $self->strwidth ($msg), 1); |
| … | |
… | |
| 12 | } |
46 | } |
| 13 | |
47 | |
| 14 | sub on_start { |
48 | sub on_start { |
| 15 | my ($self) = @_; |
49 | my ($self) = @_; |
| 16 | |
50 | |
| 17 | $self->{browser} = $self->x_resource ("urlLauncher") || "sensible-browser"; |
51 | $self->{browser} = $self->x_resource ("url-launcher") || "sensible-browser"; |
| 18 | |
52 | |
| 19 | $self->grab_button (3, urxvt::ControlMask); |
53 | $self->grab_button (3, urxvt::ControlMask); |
| 20 | |
54 | |
| 21 | () |
55 | () |
| 22 | } |
56 | } |
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… | |
| 26 | |
60 | |
| 27 | if ($event->{button} == 3 && $event->{state} & urxvt::ControlMask) { |
61 | if ($event->{button} == 3 && $event->{state} & urxvt::ControlMask) { |
| 28 | my $popup = $self->popup ($event) |
62 | my $popup = $self->popup ($event) |
| 29 | or return 1; |
63 | or return 1; |
| 30 | |
64 | |
| 31 | $popup->add_title ("Convert Selection"); |
65 | $popup->add_title ("Selection"); |
| 32 | |
66 | |
| 33 | my $text = $self->selection; |
67 | my $text = $self->selection; |
| 34 | |
68 | |
| 35 | my $title = $text; |
69 | my $title = $text; |
| 36 | $title =~ s/[\x00-\x1f\x80-\x9f]/·/g; |
70 | $title =~ s/[\x00-\x1f\x80-\x9f]/·/g; |
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… | |
| 55 | }); |
89 | }); |
| 56 | }; |
90 | }; |
| 57 | |
91 | |
| 58 | for ($text) { |
92 | for ($text) { |
| 59 | /\n/ |
93 | /\n/ |
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94 | and $add_button->("paste primary selection" => sub { $self->selection_request (urxvt::CurrentTime, 1) }); |
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95 | |
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96 | /./ |
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97 | and $add_button->("paste clipboard selection" => sub { $self->selection_request (urxvt::CurrentTime, 3) }); |
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98 | |
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99 | /./ |
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100 | and $add_button->("copy selection to clipboard" => sub { $self->selection ($self->selection, 1); |
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101 | $self->selection_grab (urxvt::CurrentTime, 1) }); |
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102 | |
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103 | /./ |
| 60 | and $add_button->("newlines to spaces" => sub { y/\n/ / }); |
104 | and $add_button->("newlines to spaces" => sub { y/\n/ / }); |
| 61 | |
105 | |
| 62 | /./ |
106 | /./ |
| 63 | and $add_button->("rot13" => sub { y/A-Za-z/N-ZA-Mn-za-m/ }); |
107 | and $add_button->("rot13" => sub { y/A-Za-z/N-ZA-Mn-za-m/ }); |
| 64 | |
108 | |
