1 |
package CFClient::MapWidget; |
2 |
|
3 |
use strict; |
4 |
use utf8; |
5 |
|
6 |
use List::Util qw(min max); |
7 |
|
8 |
use CFClient::OpenGL; |
9 |
|
10 |
our @ISA = CFClient::UI::Base::; |
11 |
|
12 |
sub new { |
13 |
my $class = shift; |
14 |
|
15 |
my $self = $class->SUPER::new ( |
16 |
z => -1, |
17 |
can_focus => 1, |
18 |
list => glGenList, |
19 |
@_ |
20 |
); |
21 |
|
22 |
$self->{completer} = new CFClient::MapWidget::Command:: |
23 |
command => $self->{command}, |
24 |
can_focus => 1, |
25 |
tooltip => "<b>The Command Completer</b>\n\n" |
26 |
. "This is your central interface to send text commands to the server. " |
27 |
. "To enter a verbatim command to send to the server, just type the command, " |
28 |
. "followed by a space, and press return. " |
29 |
. "Typing the initial letters of words (or just any letters) displays guesses " |
30 |
. "for commands you might want to use.\n" |
31 |
. "You can use the cursor-up and cursor-down keys to select between those guesses.\n" |
32 |
. "<b>Right-Click</b> opens a menu where you cna select further options, sich as redefining keybindings.", |
33 |
; |
34 |
|
35 |
$self |
36 |
} |
37 |
|
38 |
sub add_command { |
39 |
my ($self, $command, $tooltip, $widget, $cb) = @_; |
40 |
|
41 |
(my $data = $command) =~ s/\\//g; |
42 |
|
43 |
$tooltip =~ s/^\s+//; |
44 |
$tooltip = "<big>$data</big>\n\n$tooltip"; |
45 |
$tooltip =~ s/\s+$//; |
46 |
|
47 |
$self->{completer}{command}{$command} = [$data, $tooltip, $widget, $cb, ++$self->{command_id}]; |
48 |
} |
49 |
|
50 |
sub clr_commands { |
51 |
my ($self) = @_; |
52 |
|
53 |
%{$self->{completer}{command}} = (); |
54 |
} |
55 |
|
56 |
sub button_down { |
57 |
my ($self, $ev, $x, $y) = @_; |
58 |
|
59 |
$self->focus_in; |
60 |
|
61 |
if ($ev->{button} == 2) { |
62 |
my ($ox, $oy) = ($ev->{x}, $ev->{y}); |
63 |
my ($bw, $bh) = ($::CFG->{map_shift_x}, $::CFG->{map_shift_y}); |
64 |
|
65 |
$self->{motion} = sub { |
66 |
my ($ev, $x, $y) = @_; |
67 |
|
68 |
($x, $y) = ($ev->{x}, $ev->{y}); |
69 |
|
70 |
$::CFG->{map_shift_x} = $bw + $x - $ox; |
71 |
$::CFG->{map_shift_y} = $bh + $y - $oy; |
72 |
|
73 |
$self->update; |
74 |
}; |
75 |
} |
76 |
} |
77 |
|
78 |
sub button_up { |
79 |
my ($self, $ev, $x, $y) = @_; |
80 |
|
81 |
delete $self->{motion}; |
82 |
} |
83 |
|
84 |
sub mouse_motion { |
85 |
my ($self, $ev, $x, $y) = @_; |
86 |
|
87 |
$self->{motion}->($ev, $x, $y) if $self->{motion}; |
88 |
} |
89 |
|
90 |
sub size_request { |
91 |
( |
92 |
1 + 32 * int $::WIDTH / 32, |
93 |
1 + 32 * int $::HEIGHT / 32, |
94 |
) |
95 |
} |
96 |
|
97 |
sub update { |
98 |
my ($self) = @_; |
99 |
|
100 |
$self->{need_update} = 1; |
101 |
$self->SUPER::update; |
102 |
} |
103 |
|
104 |
my %DIR = ( |
105 |
CFClient::SDLK_KP8, [1, "north"], |
106 |
CFClient::SDLK_KP9, [2, "northeast"], |
107 |
CFClient::SDLK_KP6, [3, "east"], |
108 |
CFClient::SDLK_KP3, [4, "southeast"], |
109 |
CFClient::SDLK_KP2, [5, "south"], |
110 |
CFClient::SDLK_KP1, [6, "southwest"], |
111 |
CFClient::SDLK_KP4, [7, "west"], |
112 |
CFClient::SDLK_KP7, [8, "northwest"], |
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|
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CFClient::SDLK_UP, [1, "north"], |
115 |
CFClient::SDLK_RIGHT, [3, "east"], |
116 |
CFClient::SDLK_DOWN, [5, "south"], |
117 |
CFClient::SDLK_LEFT, [7, "west"], |
118 |
); |
119 |
|
120 |
sub key_down { |
121 |
my ($self, $ev) = @_; |
122 |
|
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return unless $::CONN; |
124 |
|
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my $mod = $ev->{mod}; |
126 |
my $sym = $ev->{sym}; |
127 |
my $uni = $ev->{unicode}; |
128 |
|
129 |
if ($sym == CFClient::SDLK_KP5) { |
130 |
$::CONN->user_send ("stay fire"); |
131 |
} elsif ($uni == ord ",") { |
132 |
$::CONN->user_send ("take"); |
133 |
} elsif ($uni == ord " ") { |
134 |
$::CONN->user_send ("apply"); |
135 |
} elsif ($uni == ord ".") { |
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$::CONN->user_send ($self->{completer}{last_command}) |
137 |
if exists $self->{completer}{last_command}; |
138 |
} elsif ($uni == ord "\t") { |
139 |
$::INV_WINDOW->toggle_visibility; |
140 |
} elsif ($sym == CFClient::SDLK_KP_PLUS || $uni == ord "+") { |
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$::CONN->user_send ("rotateshoottype +"); |
142 |
} elsif ($sym == CFClient::SDLK_KP_MINUS || $uni == ord "-") { |
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$::CONN->user_send ("rotateshoottype -"); |
144 |
} elsif ($uni == ord '"') { |
145 |
$self->{completer}->set_prefix ("$::CFG->{say_command} "); |
146 |
$self->{completer}->show; |
147 |
} elsif ($uni == ord "'") { |
148 |
$self->{completer}->set_prefix (""); |
149 |
$self->{completer}->show; |
150 |
} elsif (exists $DIR{$sym}) { |
151 |
if ($mod & CFClient::KMOD_SHIFT) { |
152 |
$self->{shft}++; |
153 |
$::CONN->user_send ("fire $DIR{$sym}[0]"); |
154 |
} elsif ($mod & CFClient::KMOD_CTRL) { |
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$self->{ctrl}++; |
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$::CONN->user_send ("run $DIR{$sym}[0]"); |
157 |
} else { |
158 |
$::CONN->user_send ("$DIR{$sym}[1]"); |
159 |
} |
160 |
} elsif ($sym == CFClient::SDLK_INSERT && $mod & CFClient::KMOD_CTRL) { |
161 |
$::BIND_EDITOR->set_binding (undef, undef, [], |
162 |
sub { |
163 |
my ($mod, $sym, $cmds) = @_; |
164 |
$::CFG->{bindings}->{$mod}->{$sym} = $cmds; |
165 |
}); |
166 |
$::BIND_EDITOR->start; |
167 |
$::BIND_EDITOR->show; |
168 |
} elsif ($sym == CFClient::SDLK_INSERT && not ($mod & CFClient::KMOD_CTRL)) { |
169 |
$::BIND_EDITOR->stop; |
170 |
$::BIND_EDITOR->ask_for_bind (1); |
171 |
$::BIND_EDITOR->hide; |
172 |
} elsif (my $bind_cmd = $::CFG->{bindings}->{$mod}->{$sym}) { |
173 |
$::CONN->user_send ($_) for @$bind_cmd; |
174 |
} elsif ((ord 'a') <= $uni && $uni <= (ord 'z')) { |
175 |
$self->{completer}->key_down ($ev); |
176 |
$self->{completer}->show; |
177 |
} |
178 |
} |
179 |
|
180 |
sub key_up { |
181 |
my ($self, $ev) = @_; |
182 |
|
183 |
my $mod = $ev->{mod}; |
184 |
my $sym = $ev->{sym}; |
185 |
|
186 |
if (!($mod & CFClient::KMOD_SHIFT) && delete $self->{shft}) { |
187 |
$::CONN->user_send ("fire_stop"); |
188 |
} |
189 |
if (!($mod & CFClient::KMOD_CTRL ) && delete $self->{ctrl}) { |
190 |
$::CONN->user_send ("run_stop"); |
191 |
} |
192 |
} |
193 |
|
194 |
sub draw { |
195 |
my ($self) = @_; |
196 |
|
197 |
my $focused = $CFClient::UI::FOCUS == $self |
198 |
|| $CFClient::UI::FOCUS == $self->{completer}{entry}; |
199 |
|
200 |
return |
201 |
unless $focused || !$::FAST; |
202 |
|
203 |
if (delete $self->{need_update}) { |
204 |
glNewList $self->{list}; |
205 |
|
206 |
if ($::MAP) { |
207 |
my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99; |
208 |
my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99; |
209 |
|
210 |
my $sx = $::CFG->{map_shift_x} / $::CFG->{map_scale}; my $sx0 = $sx & 31; $sx = ($sx - $sx0) / 32; |
211 |
my $sy = $::CFG->{map_shift_y} / $::CFG->{map_scale}; my $sy0 = $sy & 31; $sy = ($sy - $sy0) / 32; |
212 |
|
213 |
glPushMatrix; |
214 |
glScale $::CFG->{map_scale}, $::CFG->{map_scale}; |
215 |
|
216 |
glTranslate $sx0 - 32, $sy0 - 32, 0; |
217 |
|
218 |
my ($w, $h, $data) = $::MAP->draw ($sx, $sy, 0, 0, $sw + 1, $sh + 1); |
219 |
|
220 |
if ($::CFG->{fow_enable}) { |
221 |
if ($::CFG->{fow_smooth} && $CFClient::OpenGL::GL_VERSION >= 1.2) { # smooth fog of war |
222 |
glConvolutionParameter (GL_CONVOLUTION_2D, GL_CONVOLUTION_BORDER_MODE, GL_CONSTANT_BORDER); |
223 |
glConvolutionFilter2D ( |
224 |
GL_CONVOLUTION_2D, |
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GL_ALPHA, |
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3, 3, |
227 |
GL_ALPHA, GL_FLOAT, |
228 |
pack "f*", |
229 |
0.05, 0.13, 0.05, |
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0.13, 0.30, 0.13, |
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0.05, 0.13, 0.05, |
232 |
); |
233 |
glEnable GL_CONVOLUTION_2D; |
234 |
} |
235 |
|
236 |
$self->{fow_texture_name} ||= glGenTexture; |
237 |
# try to re-use the texture name: TODO improve texture class instead |
238 |
|
239 |
$self->{fow_texture} = new CFClient::Texture |
240 |
w => $w, |
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h => $h, |
242 |
data => $data, |
243 |
name => $self->{fow_texture_name}, |
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internalformat => GL_ALPHA, |
245 |
format => GL_ALPHA; |
246 |
|
247 |
glDisable GL_CONVOLUTION_2D if $::CFG->{fow_smooth}; |
248 |
|
249 |
glEnable GL_TEXTURE_2D; |
250 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; |
251 |
|
252 |
glColor +($::CFG->{fow_intensity}) x 3, 0.8; |
253 |
$self->{fow_texture}->draw_quad_alpha (0, 0, $w * 32, $h * 32); |
254 |
|
255 |
glDisable GL_TEXTURE_2D; |
256 |
} |
257 |
|
258 |
glPopMatrix; |
259 |
} |
260 |
|
261 |
glEndList; |
262 |
} |
263 |
|
264 |
glPushMatrix; |
265 |
glCallList $self->{list}; |
266 |
glPopMatrix; |
267 |
|
268 |
# TNT2 emulates logops in software (or worse :) |
269 |
if ($focused) { |
270 |
(delete $self->{out_of_focus})->destroy |
271 |
if $self->{out_of_focus}; |
272 |
} else { |
273 |
glColor 0.4, 0.2, 0.2, 0.6; |
274 |
glEnable GL_BLEND; |
275 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
276 |
glBegin GL_QUADS; |
277 |
glVertex 0, 0; |
278 |
glVertex 0, $::HEIGHT; |
279 |
glVertex $::WIDTH, $::HEIGHT; |
280 |
glVertex $::WIDTH, 0; |
281 |
glEnd; |
282 |
glDisable GL_BLEND; |
283 |
|
284 |
# $self->{out_of_focus} ||= do { |
285 |
# my $label = new CFClient::UI::Label |
286 |
# x => 0, |
287 |
# y => 0, |
288 |
# z => 1, |
289 |
# ellipsise => 0, |
290 |
# text => "map out of focus (click map to play)"; |
291 |
# |
292 |
# $label->show; |
293 |
# $label->update; |
294 |
# |
295 |
# $CFClient::UI::ROOT->on_post_alloc ("$self$label" => sub { |
296 |
# $label->move_abs ( |
297 |
# ($::WIDTH - $label->{w}) * 0.5, |
298 |
# ($::HEIGHT - $label->{h}) * 0.5, |
299 |
# ); |
300 |
# }); |
301 |
# |
302 |
# $label |
303 |
# }; |
304 |
} |
305 |
} |
306 |
|
307 |
sub DESTROY { |
308 |
my $self = shift; |
309 |
|
310 |
glDeleteList $self->{list}; |
311 |
|
312 |
$self->SUPER::DESTROY; |
313 |
} |
314 |
|
315 |
package CFClient::MapWidget::MapMap; |
316 |
|
317 |
our @ISA = CFClient::UI::Base::; |
318 |
|
319 |
use Time::HiRes qw(time); |
320 |
use CFClient::OpenGL; |
321 |
|
322 |
sub size_request { |
323 |
($::HEIGHT * 0.25, $::HEIGHT * 0.25) |
324 |
} |
325 |
|
326 |
sub size_allocate { |
327 |
my ($self, $w, $h) = @_; |
328 |
|
329 |
$self->SUPER::size_allocate ($w, $h); |
330 |
$self->update; |
331 |
} |
332 |
|
333 |
sub update { |
334 |
my ($self) = @_; |
335 |
|
336 |
delete $self->{texture_atime}; |
337 |
$self->SUPER::update; |
338 |
} |
339 |
|
340 |
sub _draw { |
341 |
my ($self) = @_; |
342 |
|
343 |
$::MAP or return; |
344 |
|
345 |
my ($w, $h) = @$self{qw(w h)}; |
346 |
|
347 |
my $sw = int $::WIDTH / (32 * $::CFG->{map_scale}) + 0.99; |
348 |
my $sh = int $::HEIGHT / (32 * $::CFG->{map_scale}) + 0.99; |
349 |
|
350 |
my $sx = int $::CFG->{map_shift_x} / 32; |
351 |
my $sy = int $::CFG->{map_shift_y} / 32; |
352 |
|
353 |
my $ox = 0.5 * ($w - $sw); |
354 |
my $oy = 0.5 * ($h - $sh); |
355 |
|
356 |
glEnable GL_BLEND; |
357 |
glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; |
358 |
glEnable GL_TEXTURE_2D; |
359 |
glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; |
360 |
|
361 |
if ($self->{texture_atime} < time) { |
362 |
$self->{texture_atime} = time + 1/3; |
363 |
|
364 |
$self->{texture} = |
365 |
new CFClient::Texture |
366 |
w => $w, |
367 |
h => $h, |
368 |
data => $::MAP->mapmap (-$ox, -$oy, $w, $h), |
369 |
type => $CFClient::GL_VERSION >= 1.2 ? GL_UNSIGNED_INT_8_8_8_8_REV : GL_UNSIGNED_BYTE; |
370 |
} |
371 |
|
372 |
$self->{texture}->draw_quad (0, 0); |
373 |
|
374 |
glDisable GL_TEXTURE_2D; |
375 |
|
376 |
glTranslate 0.375, 0.375; |
377 |
|
378 |
#TODO: map scale is completely borked |
379 |
|
380 |
my $x0 = int $ox - $sx + 0.5; |
381 |
my $y0 = int $oy - $sy + 0.5; |
382 |
|
383 |
glColor 1, 1, 0, 1; |
384 |
glBegin GL_LINE_LOOP; |
385 |
glVertex $x0 , $y0 ; |
386 |
glVertex $x0 , $y0 + $sh; |
387 |
glVertex $x0 + $sw, $y0 + $sh; |
388 |
glVertex $x0 + $sw, $y0 ; |
389 |
glEnd; |
390 |
|
391 |
glDisable GL_BLEND; |
392 |
} |
393 |
|
394 |
package CFClient::MapWidget::Command; |
395 |
|
396 |
use strict; |
397 |
|
398 |
use CFClient::OpenGL; |
399 |
|
400 |
our @ISA = CFClient::UI::Frame::; |
401 |
|
402 |
sub new { |
403 |
my $class = shift; |
404 |
|
405 |
my $self = $class->SUPER::new ( |
406 |
bg => [0, 0, 0, 0.8], |
407 |
@_, |
408 |
); |
409 |
|
410 |
$self->add ($self->{vbox} = new CFClient::UI::VBox); |
411 |
|
412 |
$self->{label} = [ |
413 |
map |
414 |
CFClient::UI::Label->new ( |
415 |
can_hover => 1, |
416 |
can_events => 1, |
417 |
tooltip_width => 0.33, |
418 |
fontsize => $_, |
419 |
), (0.8) x 16 |
420 |
]; |
421 |
|
422 |
$self->{entry} = new CFClient::UI::Entry |
423 |
on_changed => sub { |
424 |
$self->update_labels; |
425 |
}, |
426 |
on_key_down => sub { |
427 |
my ($entry, $ev) = @_; |
428 |
|
429 |
my $self = $entry->{parent}{parent}; |
430 |
|
431 |
if ($ev->{sym} == 13) { |
432 |
if (exists $self->{select}) { |
433 |
$self->{last_command} = $self->{select}; |
434 |
$::CONN->user_send ($self->{select}); |
435 |
$self->hide; |
436 |
} |
437 |
} elsif ($ev->{sym} == 27) { |
438 |
$self->hide; |
439 |
return; |
440 |
} elsif ($ev->{sym} == CFClient::SDLK_DOWN) { |
441 |
++$self->{select_offset} |
442 |
if $self->{select_offset} < $#{ $self->{last_match} || [] }; |
443 |
$self->update_labels; |
444 |
} elsif ($ev->{sym} == CFClient::SDLK_UP) { |
445 |
--$self->{select_offset} |
446 |
if $self->{select_offset}; |
447 |
$self->update_labels; |
448 |
} else { |
449 |
return 0; |
450 |
} |
451 |
|
452 |
1 |
453 |
} |
454 |
; |
455 |
|
456 |
$self->{vbox}->add ( |
457 |
$self->{entry}, |
458 |
@{$self->{label}}, |
459 |
); |
460 |
|
461 |
$self |
462 |
} |
463 |
|
464 |
sub set_prefix { |
465 |
my ($self, $prefix) = @_; |
466 |
|
467 |
$self->{entry}->set_text ($prefix); |
468 |
$self->show; |
469 |
} |
470 |
|
471 |
sub size_allocate { |
472 |
my ($self, $w, $h) = @_; |
473 |
|
474 |
$self->SUPER::size_allocate ($w, $h); |
475 |
$self->move_abs (($::WIDTH - $w) * 0.5, ($::HEIGHT - $h) * 0.6, 10); |
476 |
} |
477 |
|
478 |
sub show { |
479 |
my ($self) = @_; |
480 |
|
481 |
$self->SUPER::show; |
482 |
$self->{entry}->focus_in; |
483 |
} |
484 |
|
485 |
sub hide { |
486 |
my ($self) = @_; |
487 |
|
488 |
$self->SUPER::hide; |
489 |
$self->{entry}->set_text (""); |
490 |
} |
491 |
|
492 |
sub key_down { |
493 |
my ($self, $ev) = @_; |
494 |
|
495 |
$self->{entry}->key_down ($ev); |
496 |
} |
497 |
|
498 |
sub update_labels { |
499 |
my ($self) = @_; |
500 |
|
501 |
my $text = $self->{entry}->get_text; |
502 |
|
503 |
length $text |
504 |
or return $self->hide; |
505 |
|
506 |
my ($cmd, $arg) = $text =~ /^\s*([^[:space:]]*)(.*)$/; |
507 |
|
508 |
if ($text ne $self->{last_search}) { |
509 |
my @match; |
510 |
|
511 |
if ($text =~ /^(.*?)\s+$/) { |
512 |
@match = [$cmd, "(appended whitespace suppresses completion)"]; |
513 |
} else { |
514 |
my $regexp = do { |
515 |
my ($beg, @chr) = split //, lc $cmd; |
516 |
|
517 |
# the following regex is used to match our "completion entry" |
518 |
# to an actual command - the parentheses match kind of "overhead" |
519 |
# - the more characters the parentheses match, the less attractive |
520 |
# is the match. |
521 |
my $regexp = "^\Q$beg\E" |
522 |
. join "", map "(?:.*?[ \\\\]\Q$_\E|(.*?)\Q$_\E)", @chr; |
523 |
qr<$regexp> |
524 |
}; |
525 |
|
526 |
my @penalty; |
527 |
|
528 |
for (keys %{$self->{command}}) { |
529 |
if (@penalty = $_ =~ $regexp) { |
530 |
push @match, [$_, length join "", map "::$_", grep defined, @penalty]; |
531 |
} |
532 |
} |
533 |
|
534 |
@match = map $self->{command}{$_->[0]}, |
535 |
sort { |
536 |
$a->[1] <=> $b->[1] |
537 |
or $self->{command}{$a->[0]}[4] <=> $self->{command}{$b->[0]}[4] |
538 |
or (length $b->[0]) <=> (length $a->[0]) |
539 |
} @match; |
540 |
} |
541 |
|
542 |
$self->{last_search} = $text; |
543 |
$self->{last_match} = \@match; |
544 |
|
545 |
$self->{select_offset} = 0; |
546 |
} |
547 |
|
548 |
my @labels = @{ $self->{label} }; |
549 |
my @matches = @{ $self->{last_match} || [] }; |
550 |
|
551 |
if ($self->{select_offset}) { |
552 |
splice @matches, 0, $self->{select_offset}, (); |
553 |
|
554 |
my $label = shift @labels; |
555 |
$label->set_text ("..."); |
556 |
$label->set_tooltip ("Use Cursor-Up to view previous matches"); |
557 |
} |
558 |
|
559 |
for my $label (@labels) { |
560 |
$label->{fg} = [1, 1, 1, 1]; |
561 |
$label->{bg} = [0, 0, 0, 0]; |
562 |
} |
563 |
|
564 |
if (@matches) { |
565 |
$self->{select} = "$matches[0][0]$arg"; |
566 |
|
567 |
$labels[0]->{fg} = [0, 0, 0, 1]; |
568 |
$labels[0]->{bg} = [1, 1, 1, 0.8]; |
569 |
} else { |
570 |
$self->{select} = "$cmd$arg"; |
571 |
} |
572 |
|
573 |
for my $match (@matches) { |
574 |
my $label = shift @labels; |
575 |
|
576 |
if (@labels) { |
577 |
$label->set_text ("$match->[0]$arg"); |
578 |
$label->set_tooltip ($match->[1]); |
579 |
} else { |
580 |
$label->set_text ("..."); |
581 |
$label->set_tooltip ("Use Cursor-Down to view more matches"); |
582 |
last; |
583 |
} |
584 |
} |
585 |
|
586 |
for my $label (@labels) { |
587 |
$label->set_text (""); |
588 |
$label->set_tooltip (""); |
589 |
} |
590 |
|
591 |
$self->update; |
592 |
### |
593 |
} |
594 |
|
595 |
sub _draw { |
596 |
my ($self) = @_; |
597 |
|
598 |
# hack |
599 |
local $CFClient::UI::FOCUS = $self->{entry}; |
600 |
|
601 |
$self->SUPER::_draw; |
602 |
} |
603 |
|
604 |
1 |