| 1 | #! perl |
1 | #! perl |
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2 | |
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3 | #:META:X_RESOURCE:tabbar-fg:colour:tab bar foreground colour |
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4 | #:META:X_RESOURCE:tabbar-bg:colour:tab bar background colour |
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5 | #:META:X_RESOURCE:tab-fg:colour:tab foreground colour |
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6 | #:META:X_RESOURCE:tab-bg:colour:tab background colour |
| 2 | |
7 | |
| 3 | sub refresh { |
8 | sub refresh { |
| 4 | my ($self) = @_; |
9 | my ($self) = @_; |
| 5 | |
10 | |
| 6 | my $ncol = $self->ncol; |
11 | my $ncol = $self->ncol; |
| … | |
… | |
| 42 | |
47 | |
| 43 | $self->want_refresh; |
48 | $self->want_refresh; |
| 44 | } |
49 | } |
| 45 | |
50 | |
| 46 | sub new_tab { |
51 | sub new_tab { |
| 47 | my ($self) = @_; |
52 | my ($self, @argv) = @_; |
| 48 | |
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| 49 | my $offset = $self->fheight; |
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| 50 | |
53 | |
| 51 | # save a backlink to us, make sure tabbed is inactive |
54 | # save a backlink to us, make sure tabbed is inactive |
| 52 | push @urxvt::TERM_INIT, sub { |
55 | push @urxvt::TERM_INIT, sub { |
| 53 | my ($term) = @_; |
56 | my ($term) = @_; |
| 54 | $term->{parent} = $self; |
57 | $term->{parent} = $self; |
| 55 | |
58 | |
| 56 | $term->resource ($_->[0] => $_->[1]) |
59 | for (0 .. urxvt::NUM_RESOURCES - 1) { |
| 57 | for @{ $self->{resource} || [] }; |
60 | my $value = $self->{resource}[$_]; |
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61 | |
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62 | $term->resource ("+$_" => $value) |
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63 | if defined $value; |
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64 | } |
| 58 | |
65 | |
| 59 | $term->resource (perl_ext_2 => $term->resource ("perl_ext_2") . ",-tabbed"); |
66 | $term->resource (perl_ext_2 => $term->resource ("perl_ext_2") . ",-tabbed"); |
| 60 | |
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| 61 | }; |
67 | }; |
| 62 | |
68 | |
| 63 | push @urxvt::TERM_EXT, urxvt::ext::tabbed::tab::; |
69 | push @urxvt::TERM_EXT, urxvt::ext::tabbed::tab::; |
| 64 | |
70 | |
| 65 | my $term = new urxvt::term |
71 | my $term = new urxvt::term |
| 66 | $self->env, $urxvt::RXVTNAME, |
72 | $self->env, $urxvt::RXVTNAME, |
| 67 | -embed => $self->parent, |
73 | -embed => $self->parent, |
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74 | @argv, |
| 68 | ; |
75 | ; |
| 69 | } |
76 | } |
| 70 | |
77 | |
| 71 | sub configure { |
78 | sub configure { |
| 72 | my ($self) = @_; |
79 | my ($self) = @_; |
| … | |
… | |
| 84 | 0, $self->{tabheight}, |
91 | 0, $self->{tabheight}, |
| 85 | $self->width, $self->height - $self->{tabheight} |
92 | $self->width, $self->height - $self->{tabheight} |
| 86 | ); |
93 | ); |
| 87 | } |
94 | } |
| 88 | |
95 | |
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96 | sub on_resize_all_windows { |
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97 | my ($self, $width, $height) = @_; |
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98 | |
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99 | 1 |
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100 | } |
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101 | |
| 89 | sub copy_properties { |
102 | sub copy_properties { |
| 90 | my ($self) = @_; |
103 | my ($self) = @_; |
| 91 | my $tab = $self->{cur}; |
104 | my $tab = $self->{cur}; |
| 92 | |
105 | |
| 93 | my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS"); |
106 | my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS"); |
| 94 | my $wm_state = $self->XInternAtom ("WM_STATE"); |
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| 95 | |
107 | |
| 96 | my %our_props = map +($_ => undef), $self->XListProperties ($self->parent); |
108 | my $current = delete $self->{current_properties}; |
| 97 | |
109 | |
| 98 | delete $our_props{$wm_state}; |
110 | # pass 1: copy over properties different or nonexisting |
| 99 | |
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| 100 | for my $atom ($tab->XListProperties ($tab->parent)) { |
111 | for my $atom ($tab->XListProperties ($tab->parent)) { |
| 101 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
112 | my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); |
| 102 | |
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| 103 | delete $our_props{$atom}; |
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| 104 | |
113 | |
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114 | # fix up size hints |
| 105 | if ($atom == $wm_normal_hints) { |
115 | if ($atom == $wm_normal_hints) { |
| 106 | my (@hints) = unpack "l!*", $items; |
116 | my (@hints) = unpack "l!*", $items; |
| 107 | |
117 | |
| 108 | $hints[$_] += $self->{tabheight} for (4, 6, 16); |
118 | $hints[$_] += $self->{tabheight} for (4, 6, 16); |
| 109 | |
119 | |
| 110 | $items = pack "l!*", @hints; |
120 | $items = pack "l!*", @hints; |
| 111 | } |
121 | } |
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122 | |
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123 | my $cur = delete $current->{$atom}; |
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124 | |
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125 | # update if changed, we assume empty items and zero type and format will not happen |
| 112 | $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); |
126 | $self->XChangeProperty ($self->parent, $atom, $type, $format, $items) |
| 113 | } |
127 | if $cur->[0] != $type or $cur->[1] != $format or $cur->[2] ne $items; |
| 114 | |
128 | |
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129 | $self->{current_properties}{$atom} = [$type, $format, $items]; |
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130 | } |
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131 | |
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132 | # pass 2, delete all extraneous properties |
| 115 | $self->XDeleteProperty ($self->parent, $_) for keys %our_props; |
133 | $self->XDeleteProperty ($self->parent, $_) for keys %$current; |
| 116 | } |
134 | } |
| 117 | |
135 | |
| 118 | sub make_current { |
136 | sub make_current { |
| 119 | my ($self, $tab) = @_; |
137 | my ($self, $tab) = @_; |
| 120 | |
138 | |
| 121 | if (my $cur = $self->{cur}) { |
139 | if (my $cur = $self->{cur}) { |
| 122 | delete $cur->{activity}; |
140 | delete $cur->{activity}; |
| 123 | $cur->XUnmapWindow ($cur->parent) if $cur->mapped; |
141 | $cur->XUnmapWindow ($cur->parent) if $cur->mapped; |
| 124 | $cur->focus_out; |
142 | $cur->focus_out; |
| 125 | } |
143 | } |
| 126 | |
144 | |
| 127 | $self->{cur} = $tab; |
145 | $self->{cur} = $tab; |
| 128 | |
146 | |
| 129 | $self->configure; |
147 | $self->configure; |
| 130 | $self->copy_properties; |
148 | $self->copy_properties; |
| 131 | $tab->focus_in; |
149 | |
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150 | $tab->focus_out; # just in case, should be a nop |
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151 | $tab->focus_in if $self->focus; |
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152 | |
| 132 | $tab->XMapWindow ($tab->parent); |
153 | $tab->XMapWindow ($tab->parent); |
| 133 | delete $tab->{activity}; |
154 | delete $tab->{activity}; |
| 134 | $self->refresh; |
155 | $self->refresh; |
| 135 | |
156 | |
| 136 | () |
157 | () |
| … | |
… | |
| 148 | my ($self, $event) = @_; |
169 | my ($self, $event) = @_; |
| 149 | |
170 | |
| 150 | $self->{cur}->focus_out; |
171 | $self->{cur}->focus_out; |
| 151 | |
172 | |
| 152 | () |
173 | () |
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174 | } |
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175 | |
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176 | sub on_tt_write { |
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177 | my ($self, $octets) = @_; |
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178 | |
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179 | $self->{cur}->tt_write ($octets); |
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180 | |
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181 | 1 |
| 153 | } |
182 | } |
| 154 | |
183 | |
| 155 | sub on_key_press { |
184 | sub on_key_press { |
| 156 | my ($self, $event) = @_; |
185 | my ($self, $event) = @_; |
| 157 | |
186 | |
| … | |
… | |
| 191 | } |
220 | } |
| 192 | |
221 | |
| 193 | sub on_init { |
222 | sub on_init { |
| 194 | my ($self) = @_; |
223 | my ($self) = @_; |
| 195 | |
224 | |
| 196 | for (qw(name perl_ext_1 perl_ext_2)) { |
225 | $self->{resource} = [map $self->resource ("+$_"), 0 .. urxvt::NUM_RESOURCES - 1]; |
| 197 | my $val = $self->resource ($_); |
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| 198 | |
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| 199 | push @{ $self->{resource} }, [$_ => $val] |
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| 200 | if defined $val; |
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| 201 | } |
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| 202 | |
226 | |
| 203 | $self->resource (int_bwidth => 0); |
227 | $self->resource (int_bwidth => 0); |
| 204 | $self->resource (name => "URxvt.tabbed"); |
228 | $self->resource (name => "URxvt.tabbed"); |
| 205 | $self->resource (pty_fd => -1); |
229 | $self->resource (pty_fd => -1); |
| 206 | |
230 | |
| … | |
… | |
| 227 | |
251 | |
| 228 | $self->{tabheight} = $self->int_bwidth + $self->fheight + $self->lineSpace; |
252 | $self->{tabheight} = $self->int_bwidth + $self->fheight + $self->lineSpace; |
| 229 | |
253 | |
| 230 | $self->cmd_parse ("\033[?25l"); |
254 | $self->cmd_parse ("\033[?25l"); |
| 231 | |
255 | |
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256 | my @argv = $self->argv; |
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257 | |
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258 | do { |
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259 | shift @argv; |
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260 | } while @argv && $argv[0] ne "-e"; |
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261 | |
| 232 | $self->new_tab; |
262 | $self->new_tab (@argv); |
| 233 | |
263 | |
| 234 | () |
264 | () |
| 235 | } |
265 | } |
| 236 | |
266 | |
| 237 | sub on_configure_notify { |
267 | sub on_configure_notify { |
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… | |
| 293 | |
323 | |
| 294 | --$idx if $keysym == 0xff51; |
324 | --$idx if $keysym == 0xff51; |
| 295 | ++$idx if $keysym == 0xff53; |
325 | ++$idx if $keysym == 0xff53; |
| 296 | |
326 | |
| 297 | $self->make_current ($self->{tabs}[$idx % @{ $self->{tabs}}]); |
327 | $self->make_current ($self->{tabs}[$idx % @{ $self->{tabs}}]); |
| 298 | |
328 | |
| 299 | return 1; |
329 | return 1; |
| 300 | } elsif ($keysym == 0xff54) { |
330 | } elsif ($keysym == 0xff54) { |
| 301 | $self->new_tab; |
331 | $self->new_tab; |
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332 | |
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333 | return 1; |
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334 | } |
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335 | } |
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336 | elsif ($event->{state} & urxvt::ControlMask) { |
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337 | if ($keysym == 0xff51 || $keysym == 0xff53) { |
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338 | my ($idx1) = grep $self->{tabs}[$_] == $tab, 0 .. $#{ $self->{tabs} }; |
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339 | my $idx2 = ($idx1 + ($keysym == 0xff51 ? -1 : +1)) % @{ $self->{tabs} }; |
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340 | |
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341 | ($self->{tabs}[$idx1], $self->{tabs}[$idx2]) = |
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342 | ($self->{tabs}[$idx2], $self->{tabs}[$idx1]); |
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343 | |
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344 | $self->make_current ($self->{tabs}[$idx2]); |
| 302 | |
345 | |
| 303 | return 1; |
346 | return 1; |
| 304 | } |
347 | } |
| 305 | } |
348 | } |
| 306 | |
349 | |
