| 1 | #! perl |
1 | #! perl |
| 2 | |
2 | |
| 3 | sub refresh { |
3 | sub refresh { |
| 4 | my ($self) = @_; |
4 | my ($self) = @_; |
| 5 | |
5 | |
| 6 | my $cmd = "\x1b[H\x1b[7m\x1b[K"; |
6 | my $ncol = $self->ncol; |
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7 | |
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8 | my $text = " " x $ncol; |
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|
9 | my $rend = [(urxvt::DEFAULT_RSTYLE | urxvt::RS_RVid) x $ncol]; |
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10 | |
| 7 | my $txt; |
11 | my $txt; |
| 8 | my @ofs = (0); |
12 | my $ofs = 0; |
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|
13 | my @ofs; |
| 9 | |
14 | |
| 10 | for my $tab (@{ $self->{tabs} }) { |
15 | for my $tab (@{ $self->{tabs} }) { |
| 11 | if ($tab == $self->{cur}) { |
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|
| 12 | $txt = " [$tab->{name}] "; |
16 | my $txt = " $tab->{name} "; |
| 13 | } else { |
17 | my $len = length $txt; |
| 14 | $txt = " $tab->{name} "; |
18 | |
|
|
19 | substr $text, $ofs, $len + 1, "$txt|"; |
|
|
20 | @$rend[$ofs .. $ofs + $len - 1] = (urxvt::OVERLAY_RSTYLE) x $len; |
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21 | |
|
|
22 | push @ofs, [ |
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23 | $ofs, |
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24 | $ofs + $len, |
|
|
25 | sub { |
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26 | my ($self, $event) = @_; |
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27 | $self->make_current ($tab); |
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|
28 | }, |
| 15 | } |
29 | ]; |
| 16 | |
30 | |
| 17 | $cmd .= $txt; |
31 | $ofs += $len + 1; |
| 18 | push @ofs, $ofs[-1] + length $txt; |
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|
| 19 | } |
32 | } |
| 20 | |
33 | |
| 21 | $self->{tabofs} = \@ofs; |
34 | $self->{tabofs} = \@ofs; |
| 22 | |
35 | |
| 23 | $self->cmd_parse ($self->locale_encode ($cmd)); |
36 | $self->ROW_t (0, $text); |
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|
37 | $self->ROW_r (0, $rend); |
| 24 | } |
38 | } |
| 25 | |
39 | |
| 26 | sub new_tab { |
40 | sub new_tab { |
| 27 | my ($self) = @_; |
41 | my ($self) = @_; |
| 28 | |
42 | |
| … | |
… | |
| 65 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
79 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
| 66 | |
80 | |
| 67 | if ($atom == $wm_normal_hints) { |
81 | if ($atom == $wm_normal_hints) { |
| 68 | my (@hints) = unpack "l!*", $items; |
82 | my (@hints) = unpack "l!*", $items; |
| 69 | |
83 | |
| 70 | $hints[ 4] += $self->{tabheight}; |
84 | $hints[$_] += $self->{tabheight} for (4, 6, 16); |
| 71 | $hints[16] += $self->{tabheight}; |
85 | |
|
|
86 | $items = pack "l!*", @hints; |
| 72 | } |
87 | } |
| 73 | $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); |
88 | $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); |
| 74 | } |
89 | } |
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|
90 | |
|
|
91 | $self->refresh; |
| 75 | } |
92 | } |
| 76 | |
93 | |
| 77 | sub make_current { |
94 | sub make_current { |
| 78 | my ($self, $tab) = @_; |
95 | my ($self, $tab) = @_; |
| 79 | |
96 | |
| … | |
… | |
| 98 | } |
115 | } |
| 99 | |
116 | |
| 100 | sub on_button_release { |
117 | sub on_button_release { |
| 101 | my ($self, $event) = @_; |
118 | my ($self, $event) = @_; |
| 102 | |
119 | |
| 103 | my $ofs = $self->{tabofs}; |
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| 104 | |
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| 105 | if ($event->{row} == 0) { |
120 | if ($event->{row} == 0) { |
| 106 | for my $i (0 .. @$ofs - 2) { |
121 | for my $button (@{ $self->{tabofs} }) { |
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122 | $button->[2]->($self, $event) |
| 107 | if ($event->{col} >= $ofs->[$i] |
123 | if $event->{col} >= $button->[0] |
| 108 | && $event->{col} < $ofs->[$i+1]) { |
124 | && $event->{col} < $button->[1]; |
| 109 | $self->make_current ($self->{tabs}[$i]); |
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|
| 110 | } |
|
|
| 111 | } |
125 | } |
| 112 | } |
126 | } |
| 113 | |
127 | |
| 114 | 1 |
128 | 1 |
| 115 | } |
129 | } |
