Revision: | 1.10 |
Committed: | Mon Feb 20 20:48:11 2006 UTC (18 years, 3 months ago) by root |
Branch: | MAIN |
CVS Tags: | before_dynamic_fontidx, rel-7_8, rel-7_9, rel-7_7, rel-9_11, rel-9_10, rel-8_1, rel-9_12, rel-8_5a, rel-8_2, rel-8_9, rel-8_8, dynamic_fontidx, rel-8_0, rel-8_4, rel-9_0, rel-8_3, rel-8_6, rel-8_7, rel-9_09, rel-9_02, rel-9_01, rel-9_06, rel-9_07, rel-9_05 |
Changes since 1.9: | +14 -15 lines |
Log Message: | *** empty log message *** |
# | User | Rev | Content |
---|---|---|---|
1 | root | 1.1 | #! perl |
2 | |||
3 | root | 1.6 | use POSIX (); |
4 | |||
5 | my $termios = new POSIX::Termios; | ||
6 | |||
7 | root | 1.7 | sub on_init { |
8 | my ($self) = @_; | ||
9 | |||
10 | $self->{enabled} = 1; | ||
11 | |||
12 | push @{ $self->{term}{option_popup_hook} }, sub { | ||
13 | ("readline" => $self->{enabled}, sub { $self->{enabled} = shift }) | ||
14 | }; | ||
15 | |||
16 | () | ||
17 | } | ||
18 | |||
19 | root | 1.1 | sub on_button_press { |
20 | my ($self, $event) = @_; | ||
21 | |||
22 | root | 1.8 | $self->current_screen || $self->hidden_cursor || !$self->{enabled} |
23 | and return; | ||
24 | |||
25 | my $mask = $self->ModLevel3Mask | $self->ModMetaMask | ||
26 | | urxvt::ShiftMask | urxvt::ControlMask; | ||
27 | |||
28 | ($event->{state} & $mask) == urxvt::ShiftMask | ||
29 | or return; | ||
30 | root | 1.4 | |
31 | root | 1.6 | $termios->getattr ($self->pty_fd) |
32 | or return; | ||
33 | |||
34 | root | 1.8 | $termios->getlflag & &POSIX::ICANON |
35 | and return; | ||
36 | root | 1.6 | |
37 | root | 1.1 | my ($row, $col) = $self->screen_cur; |
38 | my $line = $self->line ($row); | ||
39 | my $cur = $line->offset_of ($row, $col); | ||
40 | my $ofs = $line->offset_of ($event->{row}, $event->{col}); | ||
41 | |||
42 | root | 1.10 | $ofs >= 0 && $ofs < $line->l |
43 | or return; | ||
44 | root | 1.1 | |
45 | root | 1.10 | my $diff = $ofs - $cur; |
46 | my $move; | ||
47 | root | 1.3 | |
48 | root | 1.10 | if ($diff < 0) { |
49 | ($ofs, $cur) = ($cur, $ofs); | ||
50 | $move = "\x1b[D"; | ||
51 | } else { | ||
52 | $move = "\x1b[C"; | ||
53 | } | ||
54 | root | 1.3 | |
55 | root | 1.10 | my $skipped = substr $line->t, $cur, $ofs - $cur; |
56 | $skipped =~ s/\x{ffff}//g; | ||
57 | root | 1.9 | |
58 | root | 1.10 | $self->tt_write ($move x length $skipped); |
59 | root | 1.1 | |
60 | root | 1.10 | 1 |
61 | root | 1.1 | } |