| 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; |
|
|
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}) { |
|
|
| 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); |
|
|
28 | }, |
| 15 | } |
29 | ]; |
| 16 | |
30 | |
| 17 | $cmd .= $txt; |
31 | $ofs += $len + 1; |
| 18 | push @ofs, $ofs[-1] + length $txt; |
|
|
| 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); |
|
|
37 | $self->ROW_r (0, $rend); |
| 24 | } |
38 | } |
| 25 | |
39 | |
| 26 | sub new_tab { |
40 | sub new_tab { |
| 27 | my ($self) = @_; |
41 | my ($self) = @_; |
| 28 | |
42 | |
| … | |
… | |
| 49 | } |
63 | } |
| 50 | |
64 | |
| 51 | sub configure { |
65 | sub configure { |
| 52 | my ($self) = @_; |
66 | my ($self) = @_; |
| 53 | |
67 | |
|
|
68 | my $tab = $self->{cur}; |
|
|
69 | |
| 54 | $self->{cur}->XMoveResizeWindow ( |
70 | $tab->XMoveResizeWindow ( |
| 55 | $self->{cur}->parent, |
71 | $tab->parent, |
| 56 | 0, $self->{tabheight}, |
72 | 0, $self->{tabheight}, |
| 57 | $self->width, $self->height - $self->{tabheight} |
73 | $self->width, $self->height - $self->{tabheight} |
| 58 | ); |
74 | ); |
|
|
75 | |
|
|
76 | my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS"); |
|
|
77 | |
|
|
78 | for my $atom ($tab->XListProperties ($tab->parent)) { |
|
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79 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
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80 | |
|
|
81 | if ($atom == $wm_normal_hints) { |
|
|
82 | my (@hints) = unpack "l!*", $items; |
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83 | |
|
|
84 | $hints[$_] += $self->{tabheight} for (4, 6, 16); |
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85 | |
|
|
86 | $items = pack "l!*", @hints; |
|
|
87 | } |
|
|
88 | $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); |
|
|
89 | } |
|
|
90 | |
|
|
91 | $self->refresh; |
| 59 | } |
92 | } |
| 60 | |
93 | |
| 61 | sub make_current { |
94 | sub make_current { |
| 62 | my ($self, $tab) = @_; |
95 | my ($self, $tab) = @_; |
| 63 | |
96 | |
| … | |
… | |
| 68 | |
101 | |
| 69 | $self->{cur} = $tab; |
102 | $self->{cur} = $tab; |
| 70 | |
103 | |
| 71 | $self->configure; |
104 | $self->configure; |
| 72 | |
105 | |
| 73 | my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS"); |
|
|
| 74 | |
|
|
| 75 | for my $atom ($tab->XListProperties ($tab->parent)) { |
|
|
| 76 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
|
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| 77 | |
|
|
| 78 | if ($atom == $wm_normal_hints) { |
|
|
| 79 | my (@hints) = unpack "l!*", $items; |
|
|
| 80 | $hints[ 4] += $self->{tabheight}; |
|
|
| 81 | $hints[16] += $self->{tabheight}; |
|
|
| 82 | $items = pack "l!*", @hints; |
|
|
| 83 | } |
|
|
| 84 | $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); |
|
|
| 85 | } |
|
|
| 86 | |
|
|
| 87 | $tab->XMapWindow ($tab->parent); |
106 | $tab->XMapWindow ($tab->parent); |
| 88 | |
107 | |
| 89 | $self->refresh; |
108 | $self->refresh; |
| 90 | |
109 | |
| 91 | () |
110 | () |
| … | |
… | |
| 96 | } |
115 | } |
| 97 | |
116 | |
| 98 | sub on_button_release { |
117 | sub on_button_release { |
| 99 | my ($self, $event) = @_; |
118 | my ($self, $event) = @_; |
| 100 | |
119 | |
| 101 | my $ofs = $self->{tabofs}; |
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|
| 102 | |
|
|
| 103 | if ($event->{row} == 0) { |
120 | if ($event->{row} == 0) { |
| 104 | for my $i (0 .. @$ofs - 2) { |
121 | for my $button (@{ $self->{tabofs} }) { |
|
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122 | $button->[2]->($self, $event) |
| 105 | if ($event->{col} >= $ofs->[$i] |
123 | if $event->{col} >= $button->[0] |
| 106 | && $event->{col} < $ofs->[$i+1]) { |
124 | && $event->{col} < $button->[1]; |
| 107 | $self->make_current ($self->{tabs}[$i]); |
|
|
| 108 | } |
|
|
| 109 | } |
125 | } |
| 110 | } |
126 | } |
| 111 | |
127 | |
| 112 | 1 |
128 | 1 |
| 113 | } |
129 | } |
