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Comparing rxvt-unicode/src/perl/tabbed (file contents):
Revision 1.3 by root, Fri Jan 20 12:18:05 2006 UTC vs.
Revision 1.18 by root, Sat Feb 11 02:05:28 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
54 my $tabheight = $self->int_bwidth + $self->fheight + $self->lineSpace; 74 my $tab = $self->{cur};
55 75
76 # this is an extremely dirty way to force a configurenotify, but who cares
56 $self->{cur}->XMoveResizeWindow ( 77 $tab->XMoveResizeWindow (
57 $self->{cur}->parent, 78 $tab->parent,
58 0, $tabheight, 79 0, $self->{tabheight} + 1,
59 $self->width, $self->height - $tabheight 80 $self->width, $self->height - $self->{tabheight}
60 ); 81 );
82 $tab->XMoveResizeWindow (
83 $tab->parent,
84 0, $self->{tabheight},
85 $self->width, $self->height - $self->{tabheight}
86 );
87}
88
89sub copy_properties {
90 my ($self) = @_;
91 my $tab = $self->{cur};
92
93 my $wm_normal_hints = $self->XInternAtom ("WM_NORMAL_HINTS");
94
95 my %our_props = map +($_ => undef), $self->XListProperties ($self->parent);
96
97 delete $our_props{$self->XInternAtom ($_)}
98 for qw(WM_STATE WM_ICON_SIZE
99 _NET_WM_VISIBLE_NAME _NET_WM_VISIBLE_ICON_NAME _NET_WM_ICON_GEOMETRY _NET_FRAME_EXTENTS);
100
101 for my $atom ($tab->XListProperties ($tab->parent)) {
102 my ($type, $format, $items) = $self->XGetWindowProperty ($tab->parent, $atom);
103
104 delete $our_props{$atom};
105
106 if ($atom == $wm_normal_hints) {
107 my (@hints) = unpack "l!*", $items;
108
109 $hints[$_] += $self->{tabheight} for (4, 6, 16);
110
111 $items = pack "l!*", @hints;
112 }
113 $self->XChangeWindowProperty ($self->parent, $atom, $type, $format, $items);
114 }
115
116 $self->XDeleteProperty ($self->parent, $_) for keys %our_props;
61} 117}
62 118
63sub make_current { 119sub make_current {
64 my ($self, $tab) = @_; 120 my ($self, $tab) = @_;
65 121
66 if (my $cur = $self->{cur}) { 122 if (my $cur = $self->{cur}) {
123 delete $cur->{activity};
67 $cur->XUnmapWindow ($cur->parent) 124 $cur->XUnmapWindow ($cur->parent) if $cur->mapped;
68 if $cur->mapped; 125 $cur->focus_out;
69 } 126 }
70 127
71 $self->{cur} = $tab; 128 $self->{cur} = $tab;
72 129
73 $self->configure; 130 $self->configure;
74 131 $self->copy_properties;
75 for my $atom ($tab->XListProperties ($tab->parent)) { 132 $tab->focus_in;
76 warn "$atom\n";
77 }
78
79 $tab->XMapWindow ($tab->parent); 133 $tab->XMapWindow ($tab->parent);
80 134 delete $tab->{activity};
81 $self->refresh; 135 $self->refresh;
82 136
83 () 137 ()
84} 138}
85 139
140sub on_focus_in {
141 my ($self, $event) = @_;
142
143 $self->{cur}->focus_in;
144
145 ()
146}
147
148sub on_focus_out {
149 my ($self, $event) = @_;
150
151 $self->{cur}->focus_out;
152
153 ()
154}
155
156sub on_key_press {
157 my ($self, $event) = @_;
158
159 $self->{cur}->key_press ($event->{state}, $event->{keycode}, $event->{time});
160
161 1
162}
163
164sub on_key_release {
165 my ($self, $event) = @_;
166
167 $self->{cur}->key_release ($event->{state}, $event->{keycode}, $event->{time});
168
169 1
170}
171
86sub on_button_press { 172sub on_button_press {
87 1 173 1
88} 174}
89 175
90sub on_button_release { 176sub on_button_release {
91 my ($self, $event) = @_; 177 my ($self, $event) = @_;
92 178
93 my $ofs = $self->{tabofs};
94
95 if ($event->{row} == 0) { 179 if ($event->{row} == 0) {
96 for my $i (0 .. @$ofs - 2) { 180 for my $button (@{ $self->{tabofs} }) {
181 $button->[2]->($self, $event)
97 if ($event->{col} >= $ofs->[$i] 182 if $event->{col} >= $button->[0]
98 && $event->{col} < $ofs->[$i+1]) { 183 && $event->{col} < $button->[1];
99 $self->make_current ($self->{tabs}[$i]);
100 }
101 } 184 }
102 } 185 }
103 186
104 1 187 1
105} 188}
… …
117 push @{ $self->{resource} }, [$_ => $val] 200 push @{ $self->{resource} }, [$_ => $val]
118 if defined $val; 201 if defined $val;
119 } 202 }
120 203
121 $self->resource (int_bwidth => 0); 204 $self->resource (int_bwidth => 0);
122 $self->resource (name => "URxvt.tab"); 205 $self->resource (name => "URxvt.tabbed");
123 $self->resource (pty_fd => -1); 206 $self->resource (pty_fd => -1);
124 207
125 $self->option ($urxvt::OPTION{scrollBar}, 0); 208 $self->option ($urxvt::OPTION{scrollBar}, 0);
126 209
210 my $fg = $self->x_resource ("tabbar-fg");
211 my $bg = $self->x_resource ("tabbar-bg");
212 my $tabfg = $self->x_resource ("tab-fg");
213 my $tabbg = $self->x_resource ("tab-bg");
214
215 defined $fg or $fg = 3;
216 defined $bg or $bg = 0;
217 defined $tabfg or $tabfg = 0;
218 defined $tabbg or $tabbg = 1;
219
220 $self->{rs_tabbar} = urxvt::SET_COLOR (urxvt::DEFAULT_RSTYLE, $fg + 2, $bg + 2);
221 $self->{rs_tab} = urxvt::SET_COLOR (urxvt::DEFAULT_RSTYLE, $tabfg + 2, $tabbg + 2);
222
127 () 223 ()
128} 224}
129 225
130sub on_start { 226sub on_start {
131 my ($self) = @_; 227 my ($self) = @_;
132 228
229 $self->{tabheight} = $self->int_bwidth + $self->fheight + $self->lineSpace;
230
133 $self->cmd_parse ("\x1b[?25l\x1b[?7l"); 231 $self->cmd_parse ("\033[?25l");
232
134 $self->new_tab; 233 $self->new_tab;
135 $self->new_tab;
136 $self->new_tab;
137 234
138 () 235 ()
139} 236}
140 237
141sub on_configure_notify { 238sub on_configure_notify {
142 my ($self, $event) = @_; 239 my ($self, $event) = @_;
143 240
144 $self->configure; 241 $self->configure;
242 $self->refresh;
145 243
146 () 244 ()
147} 245}
148 246
149sub on_wm_delete_window { 247sub on_wm_delete_window {
… …
155} 253}
156 254
157sub tab_start { 255sub tab_start {
158 my ($self, $tab) = @_; 256 my ($self, $tab) = @_;
159 257
258 $tab->XChangeInput ($tab->parent, urxvt::PropertyChangeMask);
259
160 push @{ $self->{tabs} }, $tab; 260 push @{ $self->{tabs} }, $tab;
161 261
162 $tab->{name} ||= scalar @{ $self->{tabs} }; 262# $tab->{name} ||= scalar @{ $self->{tabs} };
163 $self->make_current ($tab); 263 $self->make_current ($tab);
164 264
165 () 265 ()
166} 266}
167 267
… …
172 272
173 if (@{ $self->{tabs} }) { 273 if (@{ $self->{tabs} }) {
174 if ($self->{cur} == $tab) { 274 if ($self->{cur} == $tab) {
175 delete $self->{cur}; 275 delete $self->{cur};
176 $self->make_current ($self->{tabs}[-1]); 276 $self->make_current ($self->{tabs}[-1]);
277 } else {
278 $self->refresh;
177 } 279 }
178 } else { 280 } else {
179 # delay destruction a tiny bit 281 # delay destruction a tiny bit
180 $self->{destroy} = urxvt::iw->new->start->cb (sub { $self->destroy }); 282 $self->{destroy} = urxvt::iw->new->start->cb (sub { $self->destroy });
181 } 283 }
182 284
183 () 285 ()
184} 286}
185 287
288sub tab_key_press {
289 my ($self, $tab, $event, $keysym, $str) = @_;
290
291 if ($event->{state} & urxvt::ShiftMask) {
292 if ($keysym == 0xff51 || $keysym == 0xff53) {
293 my ($idx) = grep $self->{tabs}[$_] == $tab, 0 .. $#{ $self->{tabs} };
294
295 --$idx if $keysym == 0xff51;
296 ++$idx if $keysym == 0xff53;
297
298 $self->make_current ($self->{tabs}[$idx % @{ $self->{tabs}}]);
299
300 return 1;
301 } elsif ($keysym == 0xff54) {
302 $self->new_tab;
303
304 return 1;
305 }
306 }
307
308 ()
309}
310
311sub tab_property_notify {
312 my ($self, $tab, $event) = @_;
313
314 $self->copy_properties
315 if $event->{window} == $tab->parent;
316
317 ()
318}
319
320sub tab_activity {
321 my ($self, $tab) = @_;
322
323 $self->refresh;
324}
325
186package urxvt::ext::tabbed::tab; 326package urxvt::ext::tabbed::tab;
187 327
188# helper extension implementing the subwindows of a tabbed terminal. 328# helper extension implementing the subwindows of a tabbed terminal.
189# simply proxies all interesting calls back to the tabbed class. 329# simply proxies all interesting calls back to the tabbed class.
190 330
191{ 331{
192 for my $hook qw(start destroy) { 332 for my $hook qw(start destroy key_press property_notify) {
193 eval qq{ 333 eval qq{
194 sub on_$hook { 334 sub on_$hook {
195 my \$parent = \$_[0]{term}{parent} 335 my \$parent = \$_[0]{term}{parent}
196 or return; 336 or return;
197 \$parent->tab_$hook (\@_) 337 \$parent->tab_$hook (\@_)
… …
199 }; 339 };
200 die if $@; 340 die if $@;
201 } 341 }
202} 342}
203 343
344sub on_add_lines {
345 $_[0]->{activity}++
346 or $_[0]{term}{parent}->tab_activity ($_[0]);
347 ()
348}
204 349
205 350

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