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Comparing rxvt-unicode/src/perl/tabbed (file contents):
Revision 1.4 by root, Fri Jan 20 13:32:29 2006 UTC vs.
Revision 1.15 by root, Mon Feb 6 05:40:16 2006 UTC

1#! perl 1#! perl
2 2
3sub refresh { 3sub refresh {
4 my ($self) = @_; 4 my ($self) = @_;
5 5
6 my $cmd = "\x1b[H\x1b[7m\x1b[K"; 6 my $ncol = $self->ncol;
7 my $txt; 7
8 my $text = " " x $ncol;
9 my $rend = [($self->{rs_tabbar}) x $ncol];
10
11 my @ofs;
12
13 substr $text, 0, 7, "[NEW] |";
14 @$rend[0 .. 5] = ($self->{rs_tab}) x 6;
15 push @ofs, [0, 6, sub { $_[0]->new_tab }];
16
8 my @ofs = (0); 17 my $ofs = 7;
18 my $idx = 0;
9 19
10 for my $tab (@{ $self->{tabs} }) { 20 for my $tab (@{ $self->{tabs} }) {
21 $idx++;
22
23 my $act = $tab->{activity} && $tab != $self->{cur}
24 ? "*" : " ";
25
26 my $txt = "$act$idx$act";
27 my $len = length $txt;
28
29 substr $text, $ofs, $len + 1, "$txt|";
30 @$rend[$ofs .. $ofs + $len - 1] = ($self->{rs_tab}) x $len
11 if ($tab == $self->{cur}) { 31 if $tab == $self->{cur};
12 $txt = " [$tab->{name}] ";
13 } else {
14 $txt = " $tab->{name} ";
15 }
16 32
17 $cmd .= $txt; 33 push @ofs, [ $ofs, $ofs + $len, sub { $_[0]->make_current ($tab) } ];
18 push @ofs, $ofs[-1] + length $txt; 34
35 $ofs += $len + 1;
19 } 36 }
20 37
21 $self->{tabofs} = \@ofs; 38 $self->{tabofs} = \@ofs;
22 39
23 $self->cmd_parse ($self->locale_encode ($cmd)); 40 $self->ROW_t (0, $text, 0, 0, $ncol);
41 $self->ROW_r (0, $rend, 0, 0, $ncol);
42
43 $self->want_refresh;
24} 44}
25 45
26sub new_tab { 46sub new_tab {
27 my ($self) = @_; 47 my ($self) = @_;
28 48
… …
49} 69}
50 70
51sub configure { 71sub configure {
52 my ($self) = @_; 72 my ($self) = @_;
53 73
74 my $tab = $self->{cur};
75
76 # this is an extremely dirty way to force a configurenotify, but who cares
54 $self->{cur}->XMoveResizeWindow ( 77 $tab->XMoveResizeWindow (
55 $self->{cur}->parent, 78 $tab->parent,
79 0, $self->{tabheight} + 1,
80 $self->width, $self->height - $self->{tabheight}
81 );
82 $tab->XMoveResizeWindow (
83 $tab->parent,
56 0, $self->{tabheight}, 84 0, $self->{tabheight},
57 $self->width, $self->height - $self->{tabheight} 85 $self->width, $self->height - $self->{tabheight}
58 ); 86 );
59} 87}
60 88
61sub make_current { 89sub copy_properties {
62 my ($self, $tab) = @_; 90 my ($self) = @_;
63
64 if (my $cur = $self->{cur}) { 91 my $tab = $self->{cur};
65 $cur->XUnmapWindow ($cur->parent)
66 if $cur->mapped;
67 }
68
69 $self->{cur} = $tab;
70
71 $self->configure;
72 92
73 my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS"); 93 my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS");
94
95 my %our_props = map +($_ => undef), $self->XListProperties ($self->parent);
74 96
75 for my $atom ($tab->XListProperties ($tab->parent)) { 97 for my $atom ($tab->XListProperties ($tab->parent)) {
76 my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom); 98 my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom);
99
100 delete $our_props{$atom};
77 101
78 if ($atom == $wm_normal_hints) { 102 if ($atom == $wm_normal_hints) {
79 my (@hints) = unpack "l!*", $items; 103 my (@hints) = unpack "l!*", $items;
104
80 $hints[ 4] += $self->{tabheight}; 105 $hints[$_] += $self->{tabheight} for (4, 6, 16);
81 $hints[16] += $self->{tabheight}; 106
82 $items = pack "l!*", @hints; 107 $items = pack "l!*", @hints;
83 } 108 }
84 $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items); 109 $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items);
85 } 110 }
86 111
112 $self->XDeleteProperty ($self->parent, $_) for keys %our_props;
113}
114
115sub make_current {
116 my ($self, $tab) = @_;
117
118 if (my $cur = $self->{cur}) {
119 delete $cur->{activity};
120 $cur->XUnmapWindow ($cur->parent) if $cur->mapped;
121 $cur->focus_out;
122 }
123
124 $self->{cur} = $tab;
125
126 $self->configure;
127 $self->copy_properties;
128 $tab->focus_in;
87 $tab->XMapWindow ($tab->parent); 129 $tab->XMapWindow ($tab->parent);
88 130 delete $tab->{activity};
89 $self->refresh; 131 $self->refresh;
90 132
91 () 133 ()
92} 134}
93 135
136sub on_focus_in {
137 my ($self, $event) = @_;
138
139 $self->{cur}->focus_in;
140
141 ()
142}
143
144sub on_focus_out {
145 my ($self, $event) = @_;
146
147 $self->{cur}->focus_out;
148
149 ()
150}
151
152sub on_key_press {
153 my ($self, $event) = @_;
154
155 $self->{cur}->key_press ($event->{state}, $event->{keycode}, $event->{time});
156
157 1
158}
159
160sub on_key_release {
161 my ($self, $event) = @_;
162
163 $self->{cur}->key_release ($event->{state}, $event->{keycode}, $event->{time});
164
165 1
166}
167
94sub on_button_press { 168sub on_button_press {
95 1 169 1
96} 170}
97 171
98sub on_button_release { 172sub on_button_release {
99 my ($self, $event) = @_; 173 my ($self, $event) = @_;
100 174
101 my $ofs = $self->{tabofs};
102
103 if ($event->{row} == 0) { 175 if ($event->{row} == 0) {
104 for my $i (0 .. @$ofs - 2) { 176 for my $button (@{ $self->{tabofs} }) {
177 $button->[2]->($self, $event)
105 if ($event->{col} >= $ofs->[$i] 178 if $event->{col} >= $button->[0]
106 && $event->{col} < $ofs->[$i+1]) { 179 && $event->{col} < $button->[1];
107 $self->make_current ($self->{tabs}[$i]);
108 }
109 } 180 }
110 } 181 }
111 182
112 1 183 1
113} 184}
… …
125 push @{ $self->{resource} }, [$_ => $val] 196 push @{ $self->{resource} }, [$_ => $val]
126 if defined $val; 197 if defined $val;
127 } 198 }
128 199
129 $self->resource (int_bwidth => 0); 200 $self->resource (int_bwidth => 0);
130 $self->resource (name => "URxvt.tab"); 201 $self->resource (name => "URxvt.tabbed");
131 $self->resource (pty_fd => -1); 202 $self->resource (pty_fd => -1);
132 203
133 $self->option ($urxvt::OPTION{scrollBar}, 0); 204 $self->option ($urxvt::OPTION{scrollBar}, 0);
134 205
206 my $fg = $self->x_resource ("tabbar-fg");
207 my $bg = $self->x_resource ("tabbar-bg");
208 my $tabfg = $self->x_resource ("tab-fg");
209 my $tabbg = $self->x_resource ("tab-bg");
210
211 defined $fg or $fg = 3;
212 defined $bg or $bg = 0;
213 defined $tabfg or $tabfg = 0;
214 defined $tabbg or $tabbg = 1;
215
216 $self->{rs_tabbar} = urxvt::SET_COLOR (urxvt::DEFAULT_RSTYLE, $fg + 2, $bg + 2);
217 $self->{rs_tab} = urxvt::SET_COLOR (urxvt::DEFAULT_RSTYLE, $tabfg + 2, $tabbg + 2);
218
135 () 219 ()
136} 220}
137 221
138sub on_start { 222sub on_start {
139 my ($self) = @_; 223 my ($self) = @_;
140 224
141 $self->{tabheight} = $self->int_bwidth + $self->fheight + $self->lineSpace; 225 $self->{tabheight} = $self->int_bwidth + $self->fheight + $self->lineSpace;
142 226
143 $self->cmd_parse ("\x1b[?25l\x1b[?7l"); 227 $self->cmd_parse ("\033[?25l");
228
144 $self->new_tab; 229 $self->new_tab;
145 $self->new_tab;
146 $self->new_tab;
147 230
148 () 231 ()
149} 232}
150 233
151sub on_configure_notify { 234sub on_configure_notify {
152 my ($self, $event) = @_; 235 my ($self, $event) = @_;
153 236
154 $self->configure; 237 $self->configure;
238 $self->refresh;
155 239
156 () 240 ()
157} 241}
158 242
159sub on_wm_delete_window { 243sub on_wm_delete_window {
… …
165} 249}
166 250
167sub tab_start { 251sub tab_start {
168 my ($self, $tab) = @_; 252 my ($self, $tab) = @_;
169 253
254 $tab->XChangeInput ($tab->parent, urxvt::PropertyChangeMask);
255
170 push @{ $self->{tabs} }, $tab; 256 push @{ $self->{tabs} }, $tab;
171 257
172 $tab->{name} ||= scalar @{ $self->{tabs} }; 258# $tab->{name} ||= scalar @{ $self->{tabs} };
173 $self->make_current ($tab); 259 $self->make_current ($tab);
174 260
175 () 261 ()
176} 262}
177 263
… …
182 268
183 if (@{ $self->{tabs} }) { 269 if (@{ $self->{tabs} }) {
184 if ($self->{cur} == $tab) { 270 if ($self->{cur} == $tab) {
185 delete $self->{cur}; 271 delete $self->{cur};
186 $self->make_current ($self->{tabs}[-1]); 272 $self->make_current ($self->{tabs}[-1]);
273 } else {
274 $self->refresh;
187 } 275 }
188 } else { 276 } else {
189 # delay destruction a tiny bit 277 # delay destruction a tiny bit
190 $self->{destroy} = urxvt::iw->new->start->cb (sub { $self->destroy }); 278 $self->{destroy} = urxvt::iw->new->start->cb (sub { $self->destroy });
191 } 279 }
192 280
193 () 281 ()
194} 282}
195 283
284sub tab_key_press {
285 my ($self, $tab, $event, $keysym, $str) = @_;
286
287 if ($event->{state} & urxvt::ShiftMask) {
288 if ($keysym == 0xff51 || $keysym == 0xff53) {
289 my ($idx) = grep $self->{tabs}[$_] == $tab, 0 .. $#{ $self->{tabs} };
290
291 --$idx if $keysym == 0xff51;
292 ++$idx if $keysym == 0xff53;
293
294 $self->make_current ($self->{tabs}[$idx % @{ $self->{tabs}}]);
295
296 return 1;
297 } elsif ($keysym == 0xff54) {
298 $self->new_tab;
299
300 return 1;
301 }
302 }
303
304 ()
305}
306
307sub tab_property_notify {
308 my ($self, $tab, $event) = @_;
309
310 $self->copy_properties
311 if $event->{window} == $tab->parent;
312
313 ()
314}
315
316sub tab_activity {
317 my ($self, $tab) = @_;
318
319 $self->refresh;
320}
321
196package urxvt::ext::tabbed::tab; 322package urxvt::ext::tabbed::tab;
197 323
198# helper extension implementing the subwindows of a tabbed terminal. 324# helper extension implementing the subwindows of a tabbed terminal.
199# simply proxies all interesting calls back to the tabbed class. 325# simply proxies all interesting calls back to the tabbed class.
200 326
201{ 327{
202 for my $hook qw(start destroy) { 328 for my $hook qw(start destroy key_press property_notify) {
203 eval qq{ 329 eval qq{
204 sub on_$hook { 330 sub on_$hook {
205 my \$parent = \$_[0]{term}{parent} 331 my \$parent = \$_[0]{term}{parent}
206 or return; 332 or return;
207 \$parent->tab_$hook (\@_) 333 \$parent->tab_$hook (\@_)
… …
209 }; 335 };
210 die if $@; 336 die if $@;
211 } 337 }
212} 338}
213 339
340sub on_add_lines {
341 $_[0]->{activity}++
342 or $_[0]{term}{parent}->tab_activity ($_[0]);
343 ()
344}
214 345
215 346

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