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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.278 by root, Sun Jun 4 23:05:06 2006 UTC vs.
Revision 1.436 by root, Wed Aug 22 21:40:57 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
7use Event;
8 8
9use CFClient; 9use CFPlus;
10use CFPlus::Pod;
10use CFClient::Texture; 11use CFPlus::Texture;
11 12
12our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
13 14
14our $LAYOUT; 15our $LAYOUT;
15our $ROOT; 16our $ROOT;
16our $TOOLTIP; 17our $TOOLTIP;
17our $BUTTON_STATE; 18our $BUTTON_STATE;
18 19
19our %WIDGET; # all widgets, weak-referenced 20our %WIDGET; # all widgets, weak-referenced
21
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
28 $TOOLTIP->hide;
29
30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
32
33 return if $ENV{CFPLUS_DEBUG} & 8;
34
35 $TOOLTIP->set_tooltip_from ($widget);
36 $TOOLTIP->show;
37 }
38
39 return;
40 }
41 }
42 }
43
44 $TOOLTIP->hide;
45 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
46 delete $TOOLTIP->{owner};
47});
20 48
21sub get_layout { 49sub get_layout {
22 my $layout; 50 my $layout;
23 51
24 for (grep { $_->{name} } values %WIDGET) { 52 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 67 my ($layout) = @_;
40 68
41 $LAYOUT = $layout; 69 $LAYOUT = $layout;
42} 70}
43 71
44sub check_tooltip {
45 return if $ENV{CFPLUS_DEBUG} & 8;
46
47 if (!$GRAB) {
48 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
49 if (length $widget->{tooltip}) {
50 if ($TOOLTIP->{owner} != $widget) {
51 $TOOLTIP->hide;
52
53 $TOOLTIP->{owner} = $widget;
54
55 my $tip = $widget->{tooltip};
56
57 $tip = $tip->($widget) if CODE:: eq ref $tip;
58
59 $TOOLTIP->set_tooltip_from ($widget);
60 $TOOLTIP->show;
61 }
62
63 return;
64 }
65 }
66 }
67
68 $TOOLTIP->hide;
69 delete $TOOLTIP->{owner};
70}
71
72# class methods for events 72# class methods for events
73sub feed_sdl_key_down_event { 73sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 74 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 75 if $FOCUS;
76} 76}
… …
78sub feed_sdl_key_up_event { 78sub feed_sdl_key_up_event {
79 $FOCUS->emit (key_up => $_[0]) 79 $FOCUS->emit (key_up => $_[0])
80 if $FOCUS; 80 if $FOCUS;
81} 81}
82 82
83sub check_hover {
84 my ($widget) = @_;
85
86 if ($widget != $HOVER) {
87 my $hover = $HOVER; $HOVER = $widget;
88
89 $hover->update if $hover && $hover->{can_hover};
90 $HOVER->update if $HOVER && $HOVER->{can_hover};
91
92 $TOOLTIP_WATCHER->start;
93 }
94}
95
83sub feed_sdl_button_down_event { 96sub feed_sdl_button_down_event {
84 my ($ev) = @_; 97 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y}); 98 my ($x, $y) = ($ev->{x}, $ev->{y});
86 99
87 if (!$BUTTON_STATE) { 100 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
101
102 unless ($GRAB) {
88 my $widget = $ROOT->find_widget ($x, $y); 103 my $widget = $ROOT->find_widget ($x, $y);
89 104
90 $GRAB = $widget; 105 $GRAB = $widget;
91 $GRAB->update if $GRAB; 106 $GRAB->update if $GRAB;
92 107
93 check_tooltip; 108 $TOOLTIP_WATCHER->cb->();
94 } 109 }
95 110
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 111 if ($GRAB) {
112 if ($ev->{button} == 4 || $ev->{button} == 5) {
113 # mousewheel
114 my $delta = $ev->{button} * 2 - 9;
115 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
97 116
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 117 $ev->{dx} = $shift ? $delta : 0;
99 if $GRAB; 118 $ev->{dy} = $shift ? 0 : $delta;
119
120 $GRAB->emit (mouse_wheel => $ev);
121 } else {
122 $GRAB->emit (button_down => $ev)
123 }
124 }
100} 125}
101 126
102sub feed_sdl_button_up_event { 127sub feed_sdl_button_up_event {
103 my ($ev) = @_; 128 my ($ev) = @_;
104 my ($x, $y) = ($ev->{x}, $ev->{y});
105 129
106 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 130 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
107 131
108 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 132 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
109 133
110 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 134 $GRAB->emit (button_up => $ev)
111 if $GRAB; 135 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
112 136
113 if (!$BUTTON_STATE) { 137 unless ($BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 138 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 139 $grab->update if $grab;
116 $GRAB->update if $GRAB; 140 $GRAB->update if $GRAB;
117 141
118 check_tooltip; 142 check_hover $widget;
143 $TOOLTIP_WATCHER->cb->();
119 } 144 }
120} 145}
121 146
122sub feed_sdl_motion_event { 147sub feed_sdl_motion_event {
123 my ($ev) = @_; 148 my ($ev) = @_;
124 my ($x, $y) = ($ev->{x}, $ev->{y}); 149 my ($x, $y) = ($ev->{x}, $ev->{y});
125 150
126 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 151 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
127 152
128 if ($widget != $HOVER) { 153 check_hover $widget;
129 my $hover = $HOVER; $HOVER = $widget;
130 154
131 $hover->update if $hover && $hover->{can_hover}; 155 $HOVER->emit (mouse_motion => $ev)
132 $HOVER->update if $HOVER && $HOVER->{can_hover};
133
134 check_tooltip;
135 }
136
137 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
138 if $HOVER; 156 if $HOVER;
139} 157}
140 158
141# convert position array to integers 159# convert position array to integers
142sub harmonize { 160sub harmonize {
… …
192 reconfigure_widgets; 210 reconfigure_widgets;
193} 211}
194 212
195############################################################################# 213#############################################################################
196 214
215package CFPlus::UI::Event;
216
217sub xy {
218 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
219}
220
221#############################################################################
222
197package CFClient::UI::Base; 223package CFPlus::UI::Base;
198 224
199use strict; 225use strict;
200 226
201use CFClient::OpenGL; 227use CFPlus::OpenGL;
202 228
203sub new { 229sub new {
204 my $class = shift; 230 my $class = shift;
205 231
206 my $self = bless { 232 my $self = bless {
… …
211 h => undef, 237 h => undef,
212 can_events => 1, 238 can_events => 1,
213 @_ 239 @_
214 }, $class; 240 }, $class;
215 241
216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 242 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
217 243
218 for (keys %$self) { 244 for (keys %$self) {
219 if (/^on_(.*)$/) { 245 if (/^on_(.*)$/) {
220 $self->connect ($1 => delete $self->{$_}); 246 $self->connect ($1 => delete $self->{$_});
221 } 247 }
222 } 248 }
223 249
224 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 250 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
225 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 251 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
226 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 252 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
227 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 253 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
228 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 254 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
229 255
230 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 256 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
231 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 257 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
232 258
233 $self->show if $layout->{show}; 259 $self->show if $layout->{show};
… …
238 264
239sub destroy { 265sub destroy {
240 my ($self) = @_; 266 my ($self) = @_;
241 267
242 $self->hide; 268 $self->hide;
269 $self->emit ("destroy");
243 %$self = (); 270 %$self = ();
244} 271}
245 272
273sub TO_JSON {
274 { __w_ => $_[0]{s_id} }
275}
276
246sub show { 277sub show {
247 my ($self) = @_; 278 my ($self) = @_;
248 279
249 return if $self->{parent}; 280 return if $self->{parent};
250 281
251 $CFClient::UI::ROOT->add ($self); 282 $CFPlus::UI::ROOT->add ($self);
252} 283}
253 284
254sub set_visible { 285sub set_visible {
255 my ($self) = @_; 286 my ($self) = @_;
256 287
… …
271 302
272 return unless $self->{visible}; 303 return unless $self->{visible};
273 304
274 $_->set_invisible for $self->children; 305 $_->set_invisible for $self->children;
275 306
307 delete $self->{visible};
276 delete $self->{root}; 308 delete $self->{root};
277 delete $self->{visible};
278 309
279 undef $GRAB if $GRAB == $self; 310 undef $GRAB if $GRAB == $self;
280 undef $HOVER if $HOVER == $self; 311 undef $HOVER if $HOVER == $self;
281 312
282 CFClient::UI::check_tooltip 313 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
283 if $TOOLTIP->{owner} == $self; 314 if $TOOLTIP->{owner} == $self;
284 315
285 $self->focus_out; 316 $self->emit ("focus_out");
286
287 $self->emit (visibility_change => 0); 317 $self->emit (visibility_change => 0);
288} 318}
289 319
290sub set_visibility { 320sub set_visibility {
291 my ($self, $visible) = @_; 321 my ($self, $visible) = @_;
292 322
293 return if $self->{visible} == $visible; 323 return if $self->{visible} == $visible;
294 324
295 $visible ? $self->hide 325 $visible ? $self->show
296 : $self->show; 326 : $self->hide;
297} 327}
298 328
299sub toggle_visibility { 329sub toggle_visibility {
300 my ($self) = @_; 330 my ($self) = @_;
301 331
… …
314} 344}
315 345
316sub move_abs { 346sub move_abs {
317 my ($self, $x, $y, $z) = @_; 347 my ($self, $x, $y, $z) = @_;
318 348
319 $self->{x} = List::Util::max 0, int $x; 349 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
320 $self->{y} = List::Util::max 0, int $y; 350 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
321 $self->{z} = $z if defined $z; 351 $self->{z} = $z if defined $z;
322 352
323 $self->update; 353 $self->update;
324} 354}
325 355
… …
335sub size_request { 365sub size_request {
336 require Carp; 366 require Carp;
337 Carp::confess "size_request is abstract"; 367 Carp::confess "size_request is abstract";
338} 368}
339 369
370sub baseline_shift {
371 0
372}
373
340sub configure { 374sub configure {
341 my ($self, $x, $y, $w, $h) = @_; 375 my ($self, $x, $y, $w, $h) = @_;
342 376
343 if ($self->{aspect}) { 377 if ($self->{aspect}) {
344 my ($ow, $oh) = ($w, $h); 378 my ($ow, $oh) = ($w, $h);
345 379
346 $w = List::Util::min $w, int $h * $self->{aspect}; 380 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
347 $h = List::Util::min $h, int $w / $self->{aspect}; 381 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
348 382
349 # use alignment to adjust x, y 383 # use alignment to adjust x, y
350 384
351 $x += int 0.5 * ($ow - $w); 385 $x += int 0.5 * ($ow - $w);
352 $y += int 0.5 * ($oh - $h); 386 $y += int 0.5 * ($oh - $h);
… …
366 400
367 $self->{root}{size_alloc}{$self+0} = $self; 401 $self->{root}{size_alloc}{$self+0} = $self;
368 } 402 }
369} 403}
370 404
371sub size_allocate {
372 # nothing to be done
373}
374
375sub children { 405sub children {
376 # nop 406 # nop
377} 407}
378 408
379sub visible_children { 409sub visible_children {
… …
381} 411}
382 412
383sub set_max_size { 413sub set_max_size {
384 my ($self, $w, $h) = @_; 414 my ($self, $w, $h) = @_;
385 415
386 delete $self->{max_w}; $self->{max_w} = $w if $w; 416 $self->{max_w} = int $w if defined $w;
387 delete $self->{max_h}; $self->{max_h} = $h if $h; 417 $self->{max_h} = int $h if defined $h;
418
419 $self->realloc;
388} 420}
389 421
390sub set_tooltip { 422sub set_tooltip {
391 my ($self, $tooltip) = @_; 423 my ($self, $tooltip) = @_;
392 424
… …
395 427
396 return if $self->{tooltip} eq $tooltip; 428 return if $self->{tooltip} eq $tooltip;
397 429
398 $self->{tooltip} = $tooltip; 430 $self->{tooltip} = $tooltip;
399 431
400 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 432 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
401 delete $CFClient::UI::TOOLTIP->{owner}; 433 delete $CFPlus::UI::TOOLTIP->{owner};
402 CFClient::UI::check_tooltip; 434 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
403 } 435 }
404} 436}
405 437
406# translate global coordinates to local coordinate system 438# translate global coordinates to local coordinate system
407sub coord2local { 439sub coord2local {
408 my ($self, $x, $y) = @_; 440 my ($self, $x, $y) = @_;
409 441
442 Carp::confess unless $self->{parent};#d#
443
410 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 444 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
411} 445}
412 446
413# translate local coordinates to global coordinate system 447# translate local coordinates to global coordinate system
414sub coord2global { 448sub coord2global {
415 my ($self, $x, $y) = @_; 449 my ($self, $x, $y) = @_;
416 450
451 Carp::confess unless $self->{parent};#d#
452
417 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 453 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
418} 454}
419 455
420sub focus_in { 456sub invoke_focus_in {
421 my ($self) = @_; 457 my ($self) = @_;
422 458
423 return if $FOCUS == $self; 459 return if $FOCUS == $self;
424 return unless $self->{can_focus}; 460 return unless $self->{can_focus};
425 461
426 my $focus = $FOCUS; $FOCUS = $self; 462 $FOCUS = $self;
427 463
428 $self->_emit (focus_in => $focus); 464 $self->update;
429 465
430 $focus->update if $focus; 466 0
431 $FOCUS->update;
432} 467}
433 468
434sub focus_out { 469sub invoke_focus_out {
435 my ($self) = @_; 470 my ($self) = @_;
436 471
437 return unless $FOCUS == $self; 472 return unless $FOCUS == $self;
438 473
439 my $focus = $FOCUS; undef $FOCUS; 474 undef $FOCUS;
440 475
441 $self->_emit (focus_out => $focus); 476 $self->update;
442 477
443 $focus->update if $focus; #?
444
445 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 478 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446 unless $FOCUS; 479 unless $FOCUS;
447}
448 480
481 0
482}
483
484sub grab_focus {
485 my ($self) = @_;
486
487 $FOCUS->emit ("focus_out") if $FOCUS;
488 $self->emit ("focus_in");
489}
490
449sub mouse_motion { 0 } 491sub invoke_mouse_motion { 0 }
450sub button_up { 0 } 492sub invoke_button_up { 0 }
451sub key_down { 0 } 493sub invoke_key_down { 0 }
452sub key_up { 0 } 494sub invoke_key_up { 0 }
495sub invoke_mouse_wheel { 0 }
453 496
454sub button_down { 497sub invoke_button_down {
455 my ($self, $ev, $x, $y) = @_; 498 my ($self, $ev, $x, $y) = @_;
456 499
457 $self->focus_in; 500 $self->grab_focus;
458 501
459 0 502 0
460} 503}
461 504
505sub connect {
506 my ($self, $signal, $cb) = @_;
507
508 push @{ $self->{signal_cb}{$signal} }, $cb;
509
510 defined wantarray and CFPlus::guard {
511 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
512 @{ $self->{signal_cb}{$signal} };
513 }
514}
515
516sub disconnect_all {
517 my ($self, $signal) = @_;
518
519 delete $self->{signal_cb}{$signal};
520}
521
522my %has_coords = (
523 button_down => 1,
524 button_up => 1,
525 mouse_motion => 1,
526 mouse_wheel => 1,
527);
528
529sub emit {
530 my ($self, $signal, @args) = @_;
531
532 # I do not really like this solution, but I do not like duplication
533 # and needlessly verbose code, either.
534 my @append
535 = $has_coords{$signal}
536 ? $args[0]->xy ($self)
537 : ();
538
539 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
540
541 for my $cb (
542 @{$self->{signal_cb}{$signal} || []}, # before
543 ($self->can ("invoke_$signal") || sub { 1 }), # closure
544 ) {
545 return $cb->($self, @args, @append) || next;
546 }
547
548 # parent
549 $self->{parent} && $self->{parent}->emit ($signal, @args)
550}
551
462sub find_widget { 552#sub find_widget {
463 my ($self, $x, $y) = @_; 553# in .xs
464
465 return () unless $self->{can_events};
466
467 return $self
468 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
469 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
470
471 ()
472}
473 554
474sub set_parent { 555sub set_parent {
475 my ($self, $parent) = @_; 556 my ($self, $parent) = @_;
476 557
477 Scalar::Util::weaken ($self->{parent} = $parent); 558 CFPlus::weaken ($self->{parent} = $parent);
478 $self->set_visible if $parent->{visible}; 559 $self->set_visible if $parent->{visible};
479}
480
481sub connect {
482 my ($self, $signal, $cb) = @_;
483
484 push @{ $self->{signal_cb}{$signal} }, $cb;
485}
486
487sub _emit {
488 my ($self, $signal, @args) = @_;
489
490 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
491}
492
493sub emit {
494 my ($self, $signal, @args) = @_;
495
496 $self->_emit ($signal, @args)
497 || $self->$signal (@args);
498}
499
500sub visibility_change {
501 #my ($self, $visible) = @_;
502} 560}
503 561
504sub realloc { 562sub realloc {
505 my ($self) = @_; 563 my ($self) = @_;
506 564
… …
531 589
532# using global variables seems a bit hacky, but passing through all drawing 590# using global variables seems a bit hacky, but passing through all drawing
533# functions seems pointless. 591# functions seems pointless.
534our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 592our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
535 593
536sub draw { 594#sub draw {
537 my ($self) = @_; 595#CFPlus.xs
538
539 return unless $self->{h} && $self->{w};
540
541 # update screen rectangle
542 local $draw_x = $draw_x + $self->{x};
543 local $draw_y = $draw_y + $self->{y};
544 local $draw_w = $draw_x + $self->{w};
545 local $draw_h = $draw_y + $self->{h};
546
547 # skip widgets that are entirely outside the drawing area
548 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
549 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
550
551 glPushMatrix;
552 glTranslate $self->{x}, $self->{y}, 0;
553
554 if ($self == $HOVER && $self->{can_hover}) {
555 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
556 glEnable GL_BLEND;
557 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
558 glBegin GL_QUADS;
559 glVertex 0 , 0;
560 glVertex $self->{w}, 0;
561 glVertex $self->{w}, $self->{h};
562 glVertex 0 , $self->{h};
563 glEnd;
564 glDisable GL_BLEND;
565 }
566
567 if ($ENV{CFPLUS_DEBUG} & 1) {
568 glPushMatrix;
569 glColor 1, 1, 0, 1;
570 glTranslate 0.375, 0.375;
571 glBegin GL_LINE_LOOP;
572 glVertex 0 , 0;
573 glVertex $self->{w} - 1, 0;
574 glVertex $self->{w} - 1, $self->{h} - 1;
575 glVertex 0 , $self->{h} - 1;
576 glEnd;
577 glPopMatrix;
578 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
579 }
580
581 $self->_draw;
582 glPopMatrix;
583}
584 596
585sub _draw { 597sub _draw {
586 my ($self) = @_; 598 my ($self) = @_;
587 599
588 warn "no draw defined for $self\n"; 600 warn "no draw defined for $self\n";
589} 601}
590 602
591sub DESTROY { 603sub DESTROY {
592 my ($self) = @_; 604 my ($self) = @_;
593 605
606 return if CFPlus::in_destruct;
607
608 local $@;
609 eval { $self->destroy };
610 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
611
594 delete $WIDGET{$self+0}; 612 delete $WIDGET{$self+0};
595 #$self->deactivate;
596} 613}
597 614
598############################################################################# 615#############################################################################
599 616
600package CFClient::UI::DrawBG; 617package CFPlus::UI::DrawBG;
601 618
602our @ISA = CFClient::UI::Base::; 619our @ISA = CFPlus::UI::Base::;
603 620
604use strict; 621use strict;
605use CFClient::OpenGL; 622use CFPlus::OpenGL;
606 623
607sub new { 624sub new {
608 my $class = shift; 625 my $class = shift;
609
610 # range [value, low, high, page]
611 626
612 $class->SUPER::new ( 627 $class->SUPER::new (
613 #bg => [0, 0, 0, 0.2], 628 #bg => [0, 0, 0, 0.2],
614 #active_bg => [1, 1, 1, 0.5], 629 #active_bg => [1, 1, 1, 0.5],
615 @_ 630 @_
… …
627 my ($w, $h) = @$self{qw(w h)}; 642 my ($w, $h) = @$self{qw(w h)};
628 643
629 glEnable GL_BLEND; 644 glEnable GL_BLEND;
630 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 645 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
631 glColor_premultiply @$color; 646 glColor_premultiply @$color;
632
633 glBegin GL_QUADS;
634 glVertex 0 , 0;
635 glVertex 0 , $h;
636 glVertex $w, $h; 647 glRect 0, 0, $w, $h;
637 glVertex $w, 0;
638 glEnd;
639
640 glDisable GL_BLEND; 648 glDisable GL_BLEND;
641 } 649 }
642} 650}
643 651
644############################################################################# 652#############################################################################
645 653
646package CFClient::UI::Empty; 654package CFPlus::UI::Empty;
647 655
648our @ISA = CFClient::UI::Base::; 656our @ISA = CFPlus::UI::Base::;
649 657
650sub new { 658sub new {
651 my ($class, %arg) = @_; 659 my ($class, %arg) = @_;
652 $class->SUPER::new (can_events => 0, %arg); 660 $class->SUPER::new (can_events => 0, %arg);
653} 661}
… …
660 668
661sub draw { } 669sub draw { }
662 670
663############################################################################# 671#############################################################################
664 672
665package CFClient::UI::Container; 673package CFPlus::UI::Container;
666 674
667our @ISA = CFClient::UI::Base::; 675our @ISA = CFPlus::UI::Base::;
668 676
669sub new { 677sub new {
670 my ($class, %arg) = @_; 678 my ($class, %arg) = @_;
671 679
672 my $children = delete $arg{children}; 680 my $children = delete $arg{children};
… …
676 can_events => 0, 684 can_events => 0,
677 %arg, 685 %arg,
678 ); 686 );
679 687
680 $self->add (@$children) 688 $self->add (@$children)
681 if $children; 689 if $children && @$children;
682 690
683 $self 691 $self
692}
693
694sub realloc {
695 my ($self) = @_;
696
697 $self->{force_realloc} = 1;
698 $self->{force_size_alloc} = 1;
699 $self->SUPER::realloc;
684} 700}
685 701
686sub add { 702sub add {
687 my ($self, @widgets) = @_; 703 my ($self, @widgets) = @_;
688 704
689 $_->set_parent ($self) 705 $_->set_parent ($self)
690 for @widgets; 706 for @widgets;
691 707
708 # TODO: only do this in widgets that need it, e.g. root, fixed
692 use sort 'stable'; 709 use sort 'stable';
693 710
694 $self->{children} = [ 711 $self->{children} = [
695 sort { $a->{z} <=> $b->{z} } 712 sort { $a->{z} <=> $b->{z} }
696 @{$self->{children}}, @widgets 713 @{$self->{children}}, @widgets
697 ]; 714 ];
698 715
699 $self->realloc; 716 $self->realloc;
717
718 $self->emit (c_add => \@widgets);
719
720 map $_+0, @widgets
700} 721}
701 722
702sub children { 723sub children {
703 @{ $_[0]{children} } 724 @{ $_[0]{children} }
704} 725}
705 726
706sub remove { 727sub remove {
707 my ($self, $child) = @_; 728 my ($self, @widgets) = @_;
708 729
730 $self->emit (c_remove => \@widgets);
731
732 for my $child (@widgets) {
709 delete $child->{parent}; 733 delete $child->{parent};
710 $child->hide; 734 $child->hide;
711
712 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 735 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
736 }
713 737
714 $self->realloc; 738 $self->realloc;
715} 739}
716 740
717sub clear { 741sub clear {
718 my ($self) = @_; 742 my ($self) = @_;
719 743
720 my $children = delete $self->{children}; 744 my $children = $self->{children};
721 $self->{children} = []; 745 $self->{children} = [];
722 746
723 for (@$children) { 747 for (@$children) {
724 delete $_->{parent}; 748 delete $_->{parent};
725 $_->hide; 749 $_->hide;
… …
745} 769}
746 770
747sub _draw { 771sub _draw {
748 my ($self) = @_; 772 my ($self) = @_;
749 773
750 $_->draw for @{$self->{children}}; 774 $_->draw for $self->visible_children;
751} 775}
752 776
753############################################################################# 777#############################################################################
754 778
755package CFClient::UI::Bin; 779package CFPlus::UI::Bin;
756 780
757our @ISA = CFClient::UI::Container::; 781our @ISA = CFPlus::UI::Container::;
758 782
759sub new { 783sub new {
760 my ($class, %arg) = @_; 784 my ($class, %arg) = @_;
761 785
762 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 786 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
763 787
764 $class->SUPER::new (children => [$child], %arg) 788 $class->SUPER::new (children => [$child], %arg)
765} 789}
766 790
767sub add { 791sub add {
768 my ($self, $child) = @_; 792 my ($self, $child) = @_;
769 793
770 $self->{children} = []; 794 $self->clear;
771
772 $self->SUPER::add ($child); 795 $self->SUPER::add ($child);
773} 796}
774 797
775sub remove { 798sub remove {
776 my ($self, $widget) = @_; 799 my ($self, $widget) = @_;
777 800
778 $self->SUPER::remove ($widget); 801 $self->SUPER::remove ($widget);
779 802
780 $self->{children} = [new CFClient::UI::Empty] 803 $self->{children} = [new CFPlus::UI::Empty]
781 unless @{$self->{children}}; 804 unless @{$self->{children}};
782} 805}
783 806
784sub child { $_[0]->{children}[0] } 807sub child { $_[0]->{children}[0] }
785 808
786sub size_request { 809sub size_request {
787 $_[0]{children}[0]->size_request 810 $_[0]{children}[0]->size_request
788} 811}
789 812
790sub size_allocate { 813sub invoke_size_allocate {
791 my ($self, $w, $h) = @_; 814 my ($self, $w, $h) = @_;
792 815
793 $self->{children}[0]->configure (0, 0, $w, $h); 816 $self->{children}[0]->configure (0, 0, $w, $h);
817
818 1
794} 819}
795 820
796############################################################################# 821#############################################################################
797 822
798# back-buffered drawing area 823# back-buffered drawing area
799 824
800package CFClient::UI::Window; 825package CFPlus::UI::Window;
801 826
802our @ISA = CFClient::UI::Bin::; 827our @ISA = CFPlus::UI::Bin::;
803 828
804use CFClient::OpenGL; 829use CFPlus::OpenGL;
805 830
806sub new { 831sub new {
807 my ($class, %arg) = @_; 832 my ($class, %arg) = @_;
808 833
809 my $self = $class->SUPER::new (%arg); 834 my $self = $class->SUPER::new (%arg);
… …
814 839
815 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 840 $ROOT->on_post_alloc ($self => sub { $self->render_child });
816 $self->SUPER::update; 841 $self->SUPER::update;
817} 842}
818 843
819sub size_allocate { 844sub invoke_size_allocate {
820 my ($self, $w, $h) = @_; 845 my ($self, $w, $h) = @_;
821 846
822 $self->SUPER::size_allocate ($w, $h);
823 $self->update; 847 $self->update;
848
849 $self->SUPER::invoke_size_allocate ($w, $h)
824} 850}
825 851
826sub _render { 852sub _render {
827 my ($self) = @_; 853 my ($self) = @_;
828 854
… …
830} 856}
831 857
832sub render_child { 858sub render_child {
833 my ($self) = @_; 859 my ($self) = @_;
834 860
835 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 861 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
836 glClearColor 0, 0, 0, 0; 862 glClearColor 0, 0, 0, 0;
837 glClear GL_COLOR_BUFFER_BIT; 863 glClear GL_COLOR_BUFFER_BIT;
838 864
839 { 865 {
840 package CFClient::UI::Base; 866 package CFPlus::UI::Base;
841 867
842 ($draw_x, $draw_y, $draw_w, $draw_h) = 868 local ($draw_x, $draw_y, $draw_w, $draw_h) =
843 (0, 0, $self->{w}, $self->{h}); 869 (0, 0, $self->{w}, $self->{h});
870
871 $self->_render;
844 } 872 }
845
846 $self->_render;
847 }; 873 };
848} 874}
849 875
850sub _draw { 876sub _draw {
851 my ($self) = @_; 877 my ($self) = @_;
852
853 my ($w, $h) = @$self{qw(w h)};
854 878
855 my $tex = $self->{texture} 879 my $tex = $self->{texture}
856 or return; 880 or return;
857 881
858 glEnable GL_TEXTURE_2D; 882 glEnable GL_TEXTURE_2D;
859 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 883 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
860 glEnable GL_BLEND;
861 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
862 glColor 0, 0, 0, 1; 884 glColor 0, 0, 0, 1;
863 885
864 $tex->draw_quad (0, 0, $w, $h); 886 $tex->draw_quad_alpha_premultiplied (0, 0);
865 887
866 glDisable GL_BLEND;
867 glDisable GL_TEXTURE_2D; 888 glDisable GL_TEXTURE_2D;
868} 889}
869 890
870############################################################################# 891#############################################################################
871 892
872package CFClient::UI::ViewPort; 893package CFPlus::UI::ViewPort;
873 894
895use List::Util qw(min max);
896
874our @ISA = CFClient::UI::Window::; 897our @ISA = CFPlus::UI::Window::;
875 898
876sub new { 899sub new {
877 my $class = shift; 900 my $class = shift;
878 901
879 $class->SUPER::new ( 902 $class->SUPER::new (
… …
886sub size_request { 909sub size_request {
887 my ($self) = @_; 910 my ($self) = @_;
888 911
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 912 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 913
891 $w = 10 if $self->{scroll_x}; 914 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 915 $h = 1 if $self->{scroll_y};
893 916
894 ($w, $h) 917 ($w, $h)
895} 918}
896 919
897sub size_allocate { 920sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 921 my ($self, $w, $h) = @_;
899 922
900 my $child = $self->child; 923 my $child = $self->child;
901 924
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 925 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 926 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 927
905 $self->child->configure (0, 0, $w, $h); 928 $self->child->configure (0, 0, $w, $h);
906 $self->update; 929 $self->update;
930
931 1
907} 932}
908 933
909sub set_offset { 934sub set_offset {
910 my ($self, $x, $y) = @_; 935 my ($self, $x, $y) = @_;
911 936
937 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
938 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
939
940 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 941 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 942 $self->{view_y} = $y;
914 943
944 $self->emit (changed => $x, $y);
915 $self->update; 945 $self->update;
946 }
947}
948
949sub set_center {
950 my ($self, $x, $y) = @_;
951
952 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
953}
954
955sub make_visible {
956 my ($self, $x, $y, $border) = @_;
957
958 if ( $x < $self->{view_x} + $self->{w} * $border
959 || $x > $self->{view_x} + $self->{w} * (1 - $border)
960 || $y < $self->{view_y} + $self->{h} * $border
961 || $y > $self->{view_y} + $self->{h} * (1 - $border)
962 ) {
963 $self->set_center ($x, $y);
964 }
916} 965}
917 966
918# hmm, this does not work for topleft of $self... but we should not ask for that 967# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 968sub coord2local {
920 my ($self, $x, $y) = @_; 969 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 984 my ($self, $x, $y) = @_;
936 985
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 986 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 987 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 988 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 989 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 990 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 991 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 992 }
944} 993}
945 994
946sub _render { 995sub _render {
947 my ($self) = @_; 996 my ($self) = @_;
948 997
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 998 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 999 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1000
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1001 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1002
954 $self->SUPER::_render; 1003 $self->SUPER::_render;
955} 1004}
956 1005
957############################################################################# 1006#############################################################################
958 1007
959package CFClient::UI::ScrolledWindow; 1008package CFPlus::UI::ScrolledWindow;
960 1009
961our @ISA = CFClient::UI::HBox::; 1010our @ISA = CFPlus::UI::Table::;
962 1011
963sub new { 1012sub new {
964 my ($class, %arg) = @_; 1013 my ($class, %arg) = @_;
965 1014
966 my $child = delete $arg{child}; 1015 my $child = delete $arg{child};
967 1016
968 my $self; 1017 my $self;
969 1018
970 my $slider = new CFClient::UI::Slider 1019 my $hslider = new CFPlus::UI::Slider
1020 c_col => 0,
1021 c_row => 1,
1022 vertical => 0,
1023 range => [0, 0, 1, 0.01], # HACK fix
1024 on_changed => sub {
1025 $self->{hpos} = $_[1];
1026 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1027 },
1028 ;
1029
1030 my $vslider = new CFPlus::UI::Slider
1031 c_col => 1,
1032 c_row => 0,
971 vertical => 1, 1033 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1034 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1035 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1036 $self->{vpos} = $_[1];
1037 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1038 },
976 ; 1039 ;
977 1040
978 $self = $class->SUPER::new ( 1041 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1042 scroll_x => 0,
1043 scroll_y => 1,
1044 can_events => 1,
980 slider => $slider, 1045 hslider => $hslider,
1046 vslider => $vslider,
1047 col_expand => [1, 0],
1048 row_expand => [1, 0],
981 %arg, 1049 %arg,
982 ); 1050 );
983 1051
1052 $self->{vp} = new CFPlus::UI::ViewPort
1053 c_col => 0,
1054 c_row => 0,
1055 expand => 1,
1056 scroll_x => $self->{scroll_x},
1057 scroll_y => $self->{scroll_y},
1058 on_changed => sub {
1059 my ($vp, $x, $y) = @_;
1060
1061 $vp->{parent}{hslider}->set_value ($x);
1062 $vp->{parent}{vslider}->set_value ($y);
1063
1064 0
1065 },
1066 on_size_allocate => sub {
1067 my ($vp, $w, $h) = @_;
1068 $vp->{parent}->update_slider;
1069 0
1070 },
1071 ;
1072
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1073 $self->SUPER::add ($self->{vp});
1074
985 $self->add ($child) if $child; 1075 $self->add ($child) if $child;
986 1076
987 $self 1077 $self
988} 1078}
989 1079
… …
991 my ($self, $widget) = @_; 1081 my ($self, $widget) = @_;
992 1082
993 $self->{vp}->add ($self->{child} = $widget); 1083 $self->{vp}->add ($self->{child} = $widget);
994} 1084}
995 1085
1086sub set_offset { shift->{vp}->set_offset (@_) }
1087sub set_center { shift->{vp}->set_center (@_) }
1088sub make_visible { shift->{vp}->make_visible (@_) }
1089
996sub update { 1090sub update_slider {
1091 my ($self) = @_;
1092
1093 my $child = ($self->{vp} or return)->child;
1094
1095 if ($self->{scroll_x}) {
1096 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1097 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1098
1099 my $visible = $w1 > $w2;
1100 if ($visible != $self->{hslider_visible}) {
1101 $self->{hslider_visible} = $visible;
1102 $visible ? $self->SUPER::add ($self->{hslider})
1103 : $self->SUPER::remove ($self->{hslider});
1104 }
1105 }
1106
1107 if ($self->{scroll_y}) {
1108 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1109 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1110
1111 my $visible = $h1 > $h2;
1112 if ($visible != $self->{vslider_visible}) {
1113 $self->{vslider_visible} = $visible;
1114 $visible ? $self->SUPER::add ($self->{vslider})
1115 : $self->SUPER::remove ($self->{vslider});
1116 }
1117 }
1118}
1119
1120sub start_dragging {
997 my ($self) = @_; 1121 my ($self, $ev) = @_;
998 1122
999 $self->SUPER::update; 1123 $self->grab_focus;
1000 1124
1001 # todo: overwrite size_allocate of child 1125 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1126 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1127
1004} 1128 $self->{motion} = sub {
1129 my ($ev, $x, $y) = @_;
1005 1130
1131 $ox -= $ev->{xrel};
1132 $oy -= $ev->{yrel};
1133
1134 $self->{vp}->set_offset ($ox, $oy);
1135 };
1136}
1137
1138sub invoke_mouse_wheel {
1139 my ($self, $ev) = @_;
1140
1141 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1142 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1143
1144 1
1145}
1146
1147sub invoke_button_down {
1148 my ($self, $ev, $x, $y) = @_;
1149
1150 if ($ev->{button} == 2) {
1151 $self->start_dragging ($ev);
1152 return 1;
1153 }
1154
1155 0
1156}
1157
1158sub invoke_button_up {
1159 my ($self, $ev, $x, $y) = @_;
1160
1161 if (delete $self->{motion}) {
1162 return 1;
1163 }
1164
1165 0
1166}
1167
1168sub invoke_mouse_motion {
1169 my ($self, $ev, $x, $y) = @_;
1170
1171 if ($self->{motion}) {
1172 $self->{motion}->($ev, $x, $y);
1173 return 1;
1174 }
1175
1176 0
1177}
1178
1006sub size_allocate { 1179sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1180 my ($self, $w, $h) = @_;
1008 1181
1182 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1183 $self->SUPER::invoke_size_allocate ($w, $h)
1010
1011 my $child = $self->{vp}->child;
1012 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013} 1184}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1185
1018############################################################################# 1186#############################################################################
1019 1187
1020package CFClient::UI::Frame; 1188package CFPlus::UI::Frame;
1021 1189
1022our @ISA = CFClient::UI::Bin::; 1190our @ISA = CFPlus::UI::Bin::;
1023 1191
1024use CFClient::OpenGL; 1192use CFPlus::OpenGL;
1025 1193
1026sub new { 1194sub new {
1027 my $class = shift; 1195 my $class = shift;
1028 1196
1029 $class->SUPER::new ( 1197 $class->SUPER::new (
… …
1039 my ($w, $h) = @$self{qw(w h)}; 1207 my ($w, $h) = @$self{qw(w h)};
1040 1208
1041 glEnable GL_BLEND; 1209 glEnable GL_BLEND;
1042 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 1210 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1043 glColor_premultiply @{ $self->{bg} }; 1211 glColor_premultiply @{ $self->{bg} };
1044
1045 glBegin GL_QUADS;
1046 glVertex 0 , 0;
1047 glVertex 0 , $h;
1048 glVertex $w, $h; 1212 glRect 0, 0, $w, $h;
1049 glVertex $w, 0;
1050 glEnd;
1051
1052 glDisable GL_BLEND; 1213 glDisable GL_BLEND;
1053 } 1214 }
1054 1215
1055 $self->SUPER::_draw; 1216 $self->SUPER::_draw;
1056} 1217}
1057 1218
1058############################################################################# 1219#############################################################################
1059 1220
1060package CFClient::UI::FancyFrame; 1221package CFPlus::UI::FancyFrame;
1061 1222
1062our @ISA = CFClient::UI::Bin::; 1223our @ISA = CFPlus::UI::Bin::;
1063 1224
1064use CFClient::OpenGL; 1225use CFPlus::OpenGL;
1065
1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1226
1074sub new { 1227sub new {
1075 my ($class, %arg) = @_; 1228 my ($class, %arg) = @_;
1076 1229
1077 my $title = delete $arg{title}; 1230 if ((exists $arg{label}) && !ref $arg{label}) {
1231 $arg{label} = new CFPlus::UI::Label
1232 align => 1,
1233 valign => 0,
1234 text => $arg{label},
1235 fontsize => ($arg{border} || 0.8) * 0.75;
1236 }
1237
1238 my $self = $class->SUPER::new (
1239 # label => "",
1240 fg => [0.6, 0.3, 0.1],
1241 border => 0.8,
1242 style => 'single',
1243 %arg,
1244 );
1245
1246 $self
1247}
1248
1249sub add {
1250 my ($self, @widgets) = @_;
1251
1252 $self->SUPER::add (@widgets);
1253 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1254}
1255
1256sub border {
1257 int $_[0]{border} * $::FONTSIZE
1258}
1259
1260sub size_request {
1261 my ($self) = @_;
1262
1263 ($self->{label_w}, undef) = $self->{label}->size_request
1264 if $self->{label};
1265
1266 my ($w, $h) = $self->SUPER::size_request;
1267
1268 (
1269 $w + $self->border * 2,
1270 $h + $self->border * 2,
1271 )
1272}
1273
1274sub invoke_size_allocate {
1275 my ($self, $w, $h) = @_;
1276
1277 my $border = $self->border;
1278
1279 $w -= List::Util::max 0, $border * 2;
1280 $h -= List::Util::max 0, $border * 2;
1281
1282 if (my $label = $self->{label}) {
1283 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1284 $label->{h} = List::Util::min $h, $border;
1285 $label->invoke_size_allocate ($label->{w}, $label->{h});
1286 }
1287
1288 $self->child->configure ($border, $border, $w, $h);
1289
1290 1
1291}
1292
1293sub _draw {
1294 my ($self) = @_;
1295
1296 my $child = $self->{children}[0];
1297
1298 my $border = $self->border;
1299 my ($w, $h) = ($self->{w}, $self->{h});
1300
1301 $child->draw;
1302
1303 glColor @{$self->{fg}};
1304 glBegin GL_LINE_STRIP;
1305 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1306 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1307 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1308 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1309 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1310 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1311 glEnd;
1312
1313 if ($self->{label}) {
1314 glTranslate $border * 2, 0;
1315 $self->{label}->_draw;
1316 }
1317}
1318
1319#############################################################################
1320
1321package CFPlus::UI::Toplevel;
1322
1323our @ISA = CFPlus::UI::Bin::;
1324
1325use CFPlus::OpenGL;
1326
1327my $bg =
1328 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1329 mipmap => 1, wrap => 1;
1330
1331my @border =
1332 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1333 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1334
1335my @icon =
1336 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1337 qw(x1_move.png x1_resize.png);
1338
1339sub new {
1340 my ($class, %arg) = @_;
1078 1341
1079 my $self = $class->SUPER::new ( 1342 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1343 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1344 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1345 border => 0.6,
1083 can_events => 1, 1346 can_events => 1,
1084 min_w => 16, 1347 min_w => 64,
1085 min_h => 16, 1348 min_h => 32,
1086 %arg, 1349 %arg,
1087 ); 1350 );
1088 1351
1089 $self->{title} = new CFClient::UI::Label 1352 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1353 align => 0,
1091 valign => 1, 1354 valign => 1,
1092 text => $title, 1355 text => $self->{title},
1093 fontsize => $self->{border} 1356 fontsize => $self->{border},
1094 if defined $title; 1357 if exists $self->{title};
1358
1359 if ($self->{has_close_button}) {
1360 $self->{close_button} =
1361 new CFPlus::UI::ImageButton
1362 path => 'x1_close.png',
1363 on_activate => sub { $self->emit ("delete") };
1364
1365 $self->CFPlus::UI::Container::add ($self->{close_button});
1366 }
1095 1367
1096 $self 1368 $self
1097} 1369}
1098 1370
1099sub add { 1371sub add {
1100 my ($self, @widgets) = @_; 1372 my ($self, @widgets) = @_;
1101 1373
1102 $self->SUPER::add (@widgets); 1374 $self->SUPER::add (@widgets);
1375 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1376 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1377}
1105 1378
1106sub border { 1379sub border {
1107 int $_[0]{border} * $::FONTSIZE 1380 int $_[0]{border} * $::FONTSIZE
1108} 1381}
1109 1382
1110sub size_request { 1383sub size_request {
1111 my ($self) = @_; 1384 my ($self) = @_;
1112 1385
1113 $self->{title}->size_request 1386 $self->{title_widget}->size_request
1114 if $self->{title}; 1387 if $self->{title_widget};
1388
1389 $self->{close_button}->size_request
1390 if $self->{close_button};
1115 1391
1116 my ($w, $h) = $self->SUPER::size_request; 1392 my ($w, $h) = $self->SUPER::size_request;
1117 1393
1118 ( 1394 (
1119 $w + $self->border * 2, 1395 $w + $self->border * 2,
1120 $h + $self->border * 2, 1396 $h + $self->border * 2,
1121 ) 1397 )
1122} 1398}
1123 1399
1124sub size_allocate { 1400sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1401 my ($self, $w, $h) = @_;
1126 1402
1127 if ($self->{title}) { 1403 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1404 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1405 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1406 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1407 }
1132 1408
1133 my $border = $self->border; 1409 my $border = $self->border;
1134 1410
1135 $h -= List::Util::max 0, $border * 2; 1411 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1412 $w -= List::Util::max 0, $border * 2;
1413
1414 $self->child->configure ($border, $border, $w, $h);
1415
1416 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1417 if $self->{close_button};
1418
1419 1
1420}
1421
1422sub invoke_delete {
1423 my ($self) = @_;
1424
1425 $self->hide;
1137 1426
1138 $self->child->configure ($border, $border, $w, $h); 1427 1
1139} 1428}
1140 1429
1141sub button_down { 1430sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1431 my ($self, $ev, $x, $y) = @_;
1143 1432
1144 my ($w, $h) = @$self{qw(w h)}; 1433 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1434 my $border = $self->border;
1146 1435
… …
1177 1466
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1467 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1468
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1469 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1470 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1471 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1472 };
1184 } else { 1473 } else {
1185 return 0; 1474 return 0;
1186 } 1475 }
1187 1476
1188 1 1477 1
1189} 1478}
1190 1479
1191sub button_up { 1480sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1481 my ($self, $ev, $x, $y) = @_;
1193 1482
1194 !!delete $self->{motion} 1483 ! ! delete $self->{motion}
1195} 1484}
1196 1485
1197sub mouse_motion { 1486sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1487 my ($self, $ev, $x, $y) = @_;
1199 1488
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1489 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1490
1202 !!$self->{motion} 1491 ! ! $self->{motion}
1492}
1493
1494sub invoke_visibility_change {
1495 my ($self, $visible) = @_;
1496
1497 delete $self->{motion} unless $visible;
1498
1499 0
1203} 1500}
1204 1501
1205sub _draw { 1502sub _draw {
1206 my ($self) = @_; 1503 my ($self) = @_;
1207 1504
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1511 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1512
1216 my $border = $self->border; 1513 my $border = $self->border;
1217 1514
1218 glColor @{ $self->{border_bg} }; 1515 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1516 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1517 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1518 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1519 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1520
1521 # move
1522 my $w2 = ($w - $border) * .5;
1523 my $h2 = ($h - $border) * .5;
1524 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1525 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1526 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1527
1528 # resize
1529 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1530 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1531 unless $self->{has_close_button};
1532 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1533 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1534
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1535 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1536 glColor @{ $self->{bg} };
1226 1537
1227 # TODO: repeat texture not scale 1538 # TODO: repeat texture not scale
… …
1233 1544
1234 glDisable GL_TEXTURE_2D; 1545 glDisable GL_TEXTURE_2D;
1235 1546
1236 $child->draw; 1547 $child->draw;
1237 1548
1238 if ($self->{title}) { 1549 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1550 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1551 $self->{title_widget}->_draw;
1552
1553 glTranslate 0, - ($border - $self->{h});
1241 } 1554 }
1555
1556 $self->{close_button}->draw
1557 if $self->{close_button};
1242} 1558}
1243 1559
1244############################################################################# 1560#############################################################################
1245 1561
1246package CFClient::UI::Table; 1562package CFPlus::UI::Table;
1247 1563
1248our @ISA = CFClient::UI::Base::; 1564our @ISA = CFPlus::UI::Container::;
1249 1565
1250use List::Util qw(max sum); 1566use List::Util qw(max sum);
1251 1567
1252use CFClient::OpenGL; 1568use CFPlus::OpenGL;
1253 1569
1254sub new { 1570sub new {
1255 my $class = shift; 1571 my $class = shift;
1256 1572
1257 $class->SUPER::new ( 1573 $class->SUPER::new (
1258 col_expand => [], 1574 col_expand => [],
1575 row_expand => [],
1259 @_, 1576 @_,
1260 ) 1577 )
1261} 1578}
1262 1579
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1580sub add {
1268 my ($self, $x, $y, $child) = @_;
1269
1270 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child;
1272
1273 $self->realloc;
1274}
1275
1276# TODO: move to container class maybe? send children a signal on removal?
1277sub clear {
1278 my ($self) = @_; 1581 my ($self, @widgets) = @_;
1582
1583 for my $child (@widgets) {
1584 $child->{c_rowspan} ||= 1;
1585 $child->{c_colspan} ||= 1;
1586 }
1587
1588 $self->SUPER::add (@widgets);
1589}
1590
1591sub add_at {
1592 my $self = shift;
1593
1594 my @widgets;
1595
1596 while (@_) {
1597 my ($col, $row, $child) = splice @_, 0, 3, ();
1598
1599 $child->{c_row} = $row;
1600 $child->{c_col} = $col;
1601
1602 push @widgets, $child;
1603 }
1604
1605 $self->add (@widgets);
1606}
1607
1608sub get_wh {
1609 my ($self) = @_;
1610
1611 my (@w, @h);
1279 1612
1280 my @children = $self->children; 1613 my @children = $self->children;
1281 delete $self->{children}; 1614
1615 # first pass, columns
1616 for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1617 my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1618
1619 my $sw = sum @w[$c .. $c + $cs - 1];
1620
1621 if ($w > $sw) {
1622 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1623 }
1282 1624 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1625
1288 $self->realloc; 1626 # second pass, rows
1289} 1627 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1290
1291sub get_wh {
1292 my ($self) = @_;
1293
1294 my (@w, @h);
1295
1296 for my $y (0 .. $#{$self->{children}}) {
1297 my $row = $self->{children}[$y]
1298 or next;
1299
1300 for my $x (0 .. $#$row) {
1301 my $widget = $row->[$x]
1302 or next;
1303 my ($w, $h) = @$widget{qw(req_w req_h)}; 1628 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1304 1629
1305 $w[$x] = max $w[$x], $w; 1630 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1631
1632 if ($h > $sh) {
1633 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1634 }
1308 } 1635 }
1309 1636
1310 (\@w, \@h) 1637 (\@w, \@h)
1311} 1638}
… …
1319 (sum @$ws), 1646 (sum @$ws),
1320 (sum @$hs), 1647 (sum @$hs),
1321 ) 1648 )
1322} 1649}
1323 1650
1324sub size_allocate { 1651sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1652 my ($self, $w, $h) = @_;
1326 1653
1327 my ($ws, $hs) = $self->get_wh; 1654 my ($ws, $hs) = $self->get_wh;
1328 1655
1329 my $req_w = (sum @$ws) || 1; 1656 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1657 my $req_h = (sum @$hs) || 1;
1331 1658
1332 # TODO: nicer code && do row_expand 1659 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1660 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1661 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1662 my $col_expand = (sum @col_expand) || 1;
1336 1663
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1664 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1665
1341 CFClient::UI::harmonize $ws; 1666 CFPlus::UI::harmonize $ws;
1667
1668 my @row_expand = @{$self->{row_expand}};
1669 @row_expand = (1) x @$ws unless @row_expand;
1670 my $row_expand = (sum @row_expand) || 1;
1671
1672 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1673
1342 CFClient::UI::harmonize $hs; 1674 CFPlus::UI::harmonize $hs;
1343 1675
1344 my $y; 1676 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1677 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1678
1346 for my $r (0 .. $#{$self->{children}}) { 1679 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1680 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1348 or next;
1349 1681
1350 my $x = 0; 1682 $widget->configure (
1351 my $row_h = $hs->[$r]; 1683 $x[$c], $y[$r],
1684 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1685 );
1353 for my $c (0 .. $#$row) { 1686 }
1354 my $col_w = $ws->[$c];
1355 1687
1356 if (my $widget = $row->[$c]) { 1688 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1689}
1358 }
1359 1690
1360 $x += $col_w; 1691#############################################################################
1692
1693package CFPlus::UI::Fixed;
1694
1695use List::Util qw(min max);
1696
1697our @ISA = CFPlus::UI::Container::;
1698
1699sub _scale($$$) {
1700 my ($rel, $val, $max) = @_;
1701
1702 $rel ? $val * $max : $val
1703}
1704
1705sub size_request {
1706 my ($self) = @_;
1707
1708 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1709
1710 # determine overall size by querying abs widgets
1711 for my $child ($self->visible_children) {
1712 unless ($child->{c_rel}) {
1713 my $x = $child->{c_x};
1714 my $y = $child->{c_y};
1715
1716 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1717 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1361 } 1718 }
1362
1363 $y += $row_h;
1364 } 1719 }
1365 1720
1366} 1721 my $W = $x2 - $x1;
1722 my $H = $y2 - $y1;
1367 1723
1368sub find_widget { 1724 # now layout remaining widgets
1725 for my $child ($self->visible_children) {
1726 if ($child->{c_rel}) {
1727 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1728 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1729
1730 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1731 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1732 }
1733 }
1734
1735 my $W = $x2 - $x1;
1736 my $H = $y2 - $y1;
1737
1738 ($W, $H)
1739}
1740
1741sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1742 my ($self, $W, $H) = @_;
1370 1743
1371 $x -= $self->{x}; 1744 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1745 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1746 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1373 1747
1374 my $res; 1748 $x += $child->{c_halign} * $child->{req_w};
1749 $y += $child->{c_valign} * $child->{req_h};
1375 1750
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1751 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1377 $res = $_->find_widget ($x, $y) 1752 }
1378 and return $res; 1753
1379 } 1754 1
1380
1381 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1382}
1383
1384sub _draw {
1385 my ($self) = @_;
1386
1387 for (grep $_, @{$self->{children}}) {
1388 $_->draw for grep $_, @$_;
1389 }
1390} 1755}
1391 1756
1392############################################################################# 1757#############################################################################
1393 1758
1394package CFClient::UI::Box; 1759package CFPlus::UI::Box;
1395 1760
1396our @ISA = CFClient::UI::Container::; 1761our @ISA = CFPlus::UI::Container::;
1397 1762
1398sub size_request { 1763sub size_request {
1399 my ($self) = @_; 1764 my ($self) = @_;
1765
1766 my @children = $self->visible_children;
1400 1767
1401 $self->{vertical} 1768 $self->{vertical}
1402 ? ( 1769 ? (
1403 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1770 (List::Util::max map $_->{req_w}, @children),
1404 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1771 (List::Util::sum map $_->{req_h}, @children),
1405 ) 1772 )
1406 : ( 1773 : (
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1774 (List::Util::sum map $_->{req_w}, @children),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1775 (List::Util::max map $_->{req_h}, @children),
1409 ) 1776 )
1410} 1777}
1411 1778
1412sub size_allocate { 1779sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1780 my ($self, $w, $h) = @_;
1414 1781
1415 my $space = $self->{vertical} ? $h : $w; 1782 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1783 my @children = $self->visible_children;
1417 1784
1418 my @req; 1785 my @req;
1419 1786
1420 if ($self->{homogeneous}) { 1787 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1788 @req = ($space / (@children || 1)) x @children;
1422 } else { 1789 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1790 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1791 my $req = List::Util::sum @req;
1425 1792
1426 if ($req > $space) { 1793 if ($req > $space) {
1427 # ah well, not enough space 1794 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1795 $_ *= $space / $req for @req;
1429 } else { 1796 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1797 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1798
1432 $space = ($space - $req) / $expand; # remaining space to give away 1799 $space = ($space - $req) / $expand; # remaining space to give away
1433 1800
1434 $req[$_] += $space * $children->[$_]{expand} 1801 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1802 for 0 .. $#children;
1436 } 1803 }
1437 } 1804 }
1438 1805
1439 CFClient::UI::harmonize \@req; 1806 CFPlus::UI::harmonize \@req;
1440 1807
1441 my $pos = 0; 1808 my $pos = 0;
1442 for (0 .. $#$children) { 1809 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1810 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1811 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1812
1446 $pos += $alloc; 1813 $pos += $alloc;
1447 } 1814 }
1448 1815
1449 1 1816 1
1450} 1817}
1451 1818
1452############################################################################# 1819#############################################################################
1453 1820
1454package CFClient::UI::HBox; 1821package CFPlus::UI::HBox;
1455 1822
1456our @ISA = CFClient::UI::Box::; 1823our @ISA = CFPlus::UI::Box::;
1457 1824
1458sub new { 1825sub new {
1459 my $class = shift; 1826 my $class = shift;
1460 1827
1461 $class->SUPER::new ( 1828 $class->SUPER::new (
… …
1464 ) 1831 )
1465} 1832}
1466 1833
1467############################################################################# 1834#############################################################################
1468 1835
1469package CFClient::UI::VBox; 1836package CFPlus::UI::VBox;
1470 1837
1471our @ISA = CFClient::UI::Box::; 1838our @ISA = CFPlus::UI::Box::;
1472 1839
1473sub new { 1840sub new {
1474 my $class = shift; 1841 my $class = shift;
1475 1842
1476 $class->SUPER::new ( 1843 $class->SUPER::new (
… …
1479 ) 1846 )
1480} 1847}
1481 1848
1482############################################################################# 1849#############################################################################
1483 1850
1484package CFClient::UI::Label; 1851package CFPlus::UI::Label;
1485 1852
1486our @ISA = CFClient::UI::DrawBG::; 1853our @ISA = CFPlus::UI::DrawBG::;
1487 1854
1488use CFClient::OpenGL; 1855use CFPlus::OpenGL;
1489 1856
1490sub new { 1857sub new {
1491 my ($class, %arg) = @_; 1858 my ($class, %arg) = @_;
1492 1859
1493 my $self = $class->SUPER::new ( 1860 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1863 #active_bg => none
1497 #font => default_font 1864 #font => default_font
1498 #text => initial text 1865 #text => initial text
1499 #markup => initial narkup 1866 #markup => initial narkup
1500 #max_w => maximum pixel width 1867 #max_w => maximum pixel width
1868 #style => 0, # render flags
1501 ellipsise => 3, # end 1869 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1870 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1871 fontsize => 1,
1504 align => -1, 1872 align => -1,
1505 valign => -1, 1873 valign => -1,
1506 padding_x => 2, 1874 padding_x => 2,
1507 padding_y => 2, 1875 padding_y => 2,
1508 can_events => 0, 1876 can_events => 0,
1509 %arg 1877 %arg
1510 ); 1878 );
1511 1879
1512 if (exists $self->{template}) { 1880 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1881 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1882 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1883 $self->{template} = $layout;
1516 } 1884 }
1517 1885
1518 if (exists $self->{markup}) { 1886 if (exists $self->{markup}) {
… …
1522 } 1890 }
1523 1891
1524 $self 1892 $self
1525} 1893}
1526 1894
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1895sub update {
1538 my ($self) = @_; 1896 my ($self) = @_;
1539 1897
1540 delete $self->{texture}; 1898 delete $self->{texture};
1541 $self->SUPER::update; 1899 $self->SUPER::update;
1542} 1900}
1543 1901
1902sub realloc {
1903 my ($self) = @_;
1904
1905 delete $self->{ox};
1906 $self->SUPER::realloc;
1907}
1908
1909sub clear {
1910 my ($self) = @_;
1911
1912 $self->set_text ("");
1913}
1914
1544sub set_text { 1915sub set_text {
1545 my ($self, $text) = @_; 1916 my ($self, $text) = @_;
1546 1917
1547 return if $self->{text} eq "T$text"; 1918 return if $self->{text} eq "T$text";
1548 $self->{text} = "T$text"; 1919 $self->{text} = "T$text";
1549 1920
1550 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1551 $self->{layout}->set_text ($text); 1921 $self->{layout}->set_text ($text);
1552 1922
1923 delete $self->{size_req};
1553 $self->realloc; 1924 $self->realloc;
1554 $self->update; 1925 $self->update;
1555} 1926}
1556 1927
1557sub set_markup { 1928sub set_markup {
… …
1560 return if $self->{text} eq "M$markup"; 1931 return if $self->{text} eq "M$markup";
1561 $self->{text} = "M$markup"; 1932 $self->{text} = "M$markup";
1562 1933
1563 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1934 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1564 1935
1565 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1566 $self->{layout}->set_markup ($markup); 1936 $self->{layout}->set_markup ($markup);
1567 1937
1938 delete $self->{size_req};
1568 $self->realloc; 1939 $self->realloc;
1569 $self->update; 1940 $self->update;
1570} 1941}
1571 1942
1572sub size_request { 1943sub size_request {
1573 my ($self) = @_; 1944 my ($self) = @_;
1574 1945
1946 $self->{size_req} ||= do {
1575 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1947 $self->{layout}->set_font ($self->{font}) if $self->{font};
1576 $self->{layout}->set_width ($self->{max_w} || -1); 1948 $self->{layout}->set_width ($self->{max_w} || -1);
1577 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1949 $self->{layout}->set_ellipsise ($self->{ellipsise});
1578 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1950 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1579 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1951 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1580 1952
1581 my ($w, $h) = $self->{layout}->size; 1953 my ($w, $h) = $self->{layout}->size;
1582 1954
1583 if (exists $self->{template}) { 1955 if (exists $self->{template}) {
1584 $self->{template}->set_font ($self->{font}) if $self->{font}; 1956 $self->{template}->set_font ($self->{font}) if $self->{font};
1957 $self->{template}->set_width ($self->{max_w} || -1);
1585 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1958 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1586 1959
1587 my ($w2, $h2) = $self->{template}->size; 1960 my ($w2, $h2) = $self->{template}->size;
1588 1961
1589 $w = List::Util::max $w, $w2; 1962 $w = List::Util::max $w, $w2;
1590 $h = List::Util::max $h, $h2; 1963 $h = List::Util::max $h, $h2;
1964 }
1965
1966 [$w, $h]
1591 } 1967 };
1592 1968
1593 ($w, $h) 1969 @{ $self->{size_req} }
1594} 1970}
1595 1971
1972sub baseline_shift {
1973 $_[0]{layout}->descent
1974}
1975
1596sub size_allocate { 1976sub invoke_size_allocate {
1597 my ($self, $w, $h) = @_; 1977 my ($self, $w, $h) = @_;
1598 1978
1599 delete $self->{ox}; 1979 delete $self->{ox};
1600 1980
1601 delete $self->{texture} 1981 delete $self->{texture}
1602 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1982 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1983
1984 1
1603} 1985}
1604 1986
1605sub set_fontsize { 1987sub set_fontsize {
1606 my ($self, $fontsize) = @_; 1988 my ($self, $fontsize) = @_;
1607 1989
1608 $self->{fontsize} = $fontsize; 1990 $self->{fontsize} = $fontsize;
1991 delete $self->{size_req};
1609 delete $self->{texture}; 1992 delete $self->{texture};
1610 1993
1611 $self->realloc; 1994 $self->realloc;
1612} 1995}
1613 1996
1997sub reconfigure {
1998 my ($self) = @_;
1999
2000 delete $self->{size_req};
2001 delete $self->{texture};
2002
2003 $self->SUPER::reconfigure;
2004}
2005
1614sub _draw { 2006sub _draw {
1615 my ($self) = @_; 2007 my ($self) = @_;
1616 2008
1617 $self->SUPER::_draw; # draw background, if applicable 2009 $self->SUPER::_draw; # draw background, if applicable
1618 2010
1619 my $tex = $self->{texture} ||= do { 2011 my $size = $self->{texture} ||= do {
1620 $self->{layout}->set_foreground (@{$self->{fg}}); 2012 $self->{layout}->set_foreground (@{$self->{fg}});
1621 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2013 $self->{layout}->set_font ($self->{font}) if $self->{font};
1622 $self->{layout}->set_width ($self->{w}); 2014 $self->{layout}->set_width ($self->{w});
1623 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2015 $self->{layout}->set_ellipsise ($self->{ellipsise});
1624 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2016 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1625 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2017 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1626 2018
1627 new_from_layout CFClient::Texture $self->{layout} 2019 [$self->{layout}->size]
1628 }; 2020 };
1629 2021
1630 unless (exists $self->{ox}) { 2022 unless (exists $self->{ox}) {
1631 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2023 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1632 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2024 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1633 : ($self->{w} - $tex->{w}) * 0.5); 2025 : ($self->{w} - $size->[0]) * 0.5);
1634 2026
1635 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2027 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1636 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2028 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1637 : ($self->{h} - $tex->{h}) * 0.5); 2029 : ($self->{h} - $size->[1]) * 0.5);
2030
2031 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1638 }; 2032 };
1639 2033
1640 glEnable GL_TEXTURE_2D; 2034# unless ($self->{list}) {
1641 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2035# $self->{list} = CFPlus::OpenGL::glGenList;
1642 2036# CFPlus::OpenGL::glNewList $self->{list};
1643 if ($tex->{format} == GL_ALPHA) { 2037# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1644 glColor @{$self->{fg}}; 2038# CFPlus::OpenGL::glEndList;
1645 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1646 } else {
1647 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1648 } 2039# }
2040#
2041# CFPlus::OpenGL::glCallList $self->{list};
1649 2042
1650 glDisable GL_TEXTURE_2D; 2043 $self->{layout}->draw;
1651} 2044}
2045
2046#sub destroy {
2047# my ($self) = @_;
2048#
2049# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2050#
2051# $self->SUPER::destroy;
2052#}
1652 2053
1653############################################################################# 2054#############################################################################
1654 2055
1655package CFClient::UI::EntryBase; 2056package CFPlus::UI::EntryBase;
1656 2057
1657our @ISA = CFClient::UI::Label::; 2058our @ISA = CFPlus::UI::Label::;
1658 2059
1659use CFClient::OpenGL; 2060use CFPlus::OpenGL;
1660 2061
1661sub new { 2062sub new {
1662 my $class = shift; 2063 my $class = shift;
1663 2064
1664 $class->SUPER::new ( 2065 $class->SUPER::new (
1665 fg => [1, 1, 1], 2066 fg => [1, 1, 1],
1666 bg => [0, 0, 0, 0.2], 2067 bg => [0, 0, 0, 0.2],
2068 outline => [0.6, 0.3, 0.1],
1667 active_bg => [1, 1, 1, 0.5], 2069 active_bg => [0, 0, 1, .2],
1668 active_fg => [0, 0, 0], 2070 active_fg => [1, 1, 1],
2071 active_outline => [1, 1, 0],
1669 can_hover => 1, 2072 can_hover => 1,
1670 can_focus => 1, 2073 can_focus => 1,
1671 valign => 0, 2074 valign => 0,
1672 can_events => 1, 2075 can_events => 1,
2076 ellipsise => 0,
1673 #text => ... 2077 #text => ...
2078 #hidden => "*",
1674 @_ 2079 @_
1675 ) 2080 )
1676} 2081}
1677 2082
1678sub _set_text { 2083sub _set_text {
… …
1685 $self->{last_activity} = $::NOW; 2090 $self->{last_activity} = $::NOW;
1686 $self->{text} = $text; 2091 $self->{text} = $text;
1687 2092
1688 $text =~ s/./*/g if $self->{hidden}; 2093 $text =~ s/./*/g if $self->{hidden};
1689 $self->{layout}->set_text ("$text "); 2094 $self->{layout}->set_text ("$text ");
2095 delete $self->{size_req};
1690 2096
1691 $self->_emit (changed => $self->{text}); 2097 $self->emit (changed => $self->{text});
2098
2099 $self->realloc;
1692 $self->update; 2100 $self->update;
1693} 2101}
1694 2102
1695sub set_text { 2103sub set_text {
1696 my ($self, $text) = @_; 2104 my ($self, $text) = @_;
1697 2105
1698 $self->{cursor} = length $text; 2106 $self->{cursor} = length $text;
1699 $self->_set_text ($text); 2107 $self->_set_text ($text);
1700
1701 $self->realloc;
1702} 2108}
1703 2109
1704sub get_text { 2110sub get_text {
1705 $_[0]{text} 2111 $_[0]{text}
1706} 2112}
… …
1711 my ($w, $h) = $self->SUPER::size_request; 2117 my ($w, $h) = $self->SUPER::size_request;
1712 2118
1713 ($w + 1, $h) # add 1 for cursor 2119 ($w + 1, $h) # add 1 for cursor
1714} 2120}
1715 2121
1716sub key_down { 2122sub invoke_key_down {
1717 my ($self, $ev) = @_; 2123 my ($self, $ev) = @_;
1718 2124
1719 my $mod = $ev->{mod}; 2125 my $mod = $ev->{mod};
1720 my $sym = $ev->{sym}; 2126 my $sym = $ev->{sym};
1721 my $uni = $ev->{unicode}; 2127 my $uni = $ev->{unicode};
1722 2128
1723 my $text = $self->get_text; 2129 my $text = $self->get_text;
2130
2131 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1724 2132
1725 if ($uni == 8) { 2133 if ($uni == 8) {
1726 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2134 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1727 } elsif ($uni == 127) { 2135 } elsif ($uni == 127) {
1728 substr $text, $self->{cursor}, 1, ""; 2136 substr $text, $self->{cursor}, 1, "";
1729 } elsif ($sym == CFClient::SDLK_LEFT) { 2137 } elsif ($sym == CFPlus::SDLK_LEFT) {
1730 --$self->{cursor} if $self->{cursor}; 2138 --$self->{cursor} if $self->{cursor};
1731 } elsif ($sym == CFClient::SDLK_RIGHT) { 2139 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1732 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2140 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1733 } elsif ($sym == CFClient::SDLK_HOME) { 2141 } elsif ($sym == CFPlus::SDLK_HOME) {
2142 # what a hack
2143 $self->{cursor} =
2144 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2145 ? length $1
2146 : 0;
2147 } elsif ($sym == CFPlus::SDLK_END) {
2148 # uh, again
2149 $self->{cursor} =
2150 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2151 ? $self->{cursor} + length $1
2152 : length $self->{text};
2153 } elsif ($uni == 21) { # ctrl-u
2154 $text = "";
1734 $self->{cursor} = 0; 2155 $self->{cursor} = 0;
1735 } elsif ($sym == CFClient::SDLK_END) {
1736 $self->{cursor} = length $text;
1737 } elsif ($uni == 27) { 2156 } elsif ($uni == 27) {
1738 $self->_emit ('escape'); 2157 $self->emit ('escape');
1739 } elsif ($uni) { 2158 } elsif ($uni == 0x0d) {
2159 substr $text, $self->{cursor}++, 0, "\012";
2160 } elsif ($uni >= 0x20) {
1740 substr $text, $self->{cursor}++, 0, chr $uni; 2161 substr $text, $self->{cursor}++, 0, chr $uni;
1741 } else { 2162 } else {
1742 return 0; 2163 return 0;
1743 } 2164 }
1744 2165
1745 $self->_set_text ($text); 2166 $self->_set_text ($text);
1746 2167
1747 $self->realloc; 2168 $self->realloc;
2169 $self->update;
1748 2170
1749 1 2171 1
1750} 2172}
1751 2173
1752sub focus_in { 2174sub invoke_focus_in {
1753 my ($self) = @_; 2175 my ($self) = @_;
1754 2176
1755 $self->{last_activity} = $::NOW; 2177 $self->{last_activity} = $::NOW;
1756 2178
1757 $self->SUPER::focus_in; 2179 $self->SUPER::invoke_focus_in
1758} 2180}
1759 2181
1760sub button_down { 2182sub invoke_button_down {
1761 my ($self, $ev, $x, $y) = @_; 2183 my ($self, $ev, $x, $y) = @_;
1762 2184
1763 $self->SUPER::button_down ($ev, $x, $y); 2185 $self->SUPER::invoke_button_down ($ev, $x, $y);
1764 2186
1765 my $idx = $self->{layout}->xy_to_index ($x, $y); 2187 my $idx = $self->{layout}->xy_to_index ($x, $y);
1766 2188
1767 # byte-index to char-index 2189 # byte-index to char-index
1768 my $text = $self->{text}; 2190 my $text = $self->{text};
1769 utf8::encode $text; 2191 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1770 $self->{cursor} = length substr $text, 0, $idx; 2192 $self->{cursor} = length $text;
1771 2193
1772 $self->_set_text ($self->{text}); 2194 $self->_set_text ($self->{text});
1773 $self->update; 2195 $self->update;
1774 2196
1775 1 2197 1
1776} 2198}
1777 2199
1778sub mouse_motion { 2200sub invoke_mouse_motion {
1779 my ($self, $ev, $x, $y) = @_; 2201 my ($self, $ev, $x, $y) = @_;
1780# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2202# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1781 2203
1782 0 2204 1
1783} 2205}
1784 2206
1785sub _draw { 2207sub _draw {
1786 my ($self) = @_; 2208 my ($self) = @_;
1787 2209
… …
1794 glColor_premultiply @{$self->{bg}}; 2216 glColor_premultiply @{$self->{bg}};
1795 } 2217 }
1796 2218
1797 glEnable GL_BLEND; 2219 glEnable GL_BLEND;
1798 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2220 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1799 glBegin GL_QUADS;
1800 glVertex 0 , 0;
1801 glVertex 0 , $self->{h};
1802 glVertex $self->{w}, $self->{h}; 2221 glRect 0, 0, $self->{w}, $self->{h};
1803 glVertex $self->{w}, 0;
1804 glEnd;
1805 glDisable GL_BLEND; 2222 glDisable GL_BLEND;
1806 2223
1807 $self->SUPER::_draw; 2224 $self->SUPER::_draw;
1808 2225
1809 #TODO: force update every cursor change :( 2226 #TODO: force update every cursor change :(
… …
1811 2228
1812 unless (exists $self->{cur_h}) { 2229 unless (exists $self->{cur_h}) {
1813 my $text = substr $self->{text}, 0, $self->{cursor}; 2230 my $text = substr $self->{text}, 0, $self->{cursor};
1814 utf8::encode $text; 2231 utf8::encode $text;
1815 2232
1816 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2233 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
1817 } 2234 }
1818 2235
1819 glColor @{$self->{fg}}; 2236 glColor_premultiply @{$self->{active_fg}};
1820 glBegin GL_LINES; 2237 glBegin GL_LINES;
1821 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2238 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1822 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2239 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1823 glEnd; 2240 glEnd;
1824 }
1825}
1826 2241
2242 glLineWidth 3;
2243 glColor @{$self->{active_outline}};
2244 glRect_lineloop 0, 0, $self->{w} - 1, $self->{h} - 1;
2245 glLineWidth 1;
2246
2247 } else {
2248 glColor @{$self->{outline}};
2249 glTranslate .375, .375;
2250 glBegin GL_LINE_STRIP;
2251 glVertex 0, $self->{h} * .5;
2252 glVertex 0, $self->{h} - 3;
2253 glVertex $self->{w} - 1, $self->{h} - 3;
2254 glVertex $self->{w} - 1, $self->{h} * .5;
2255 glEnd;
2256 }
2257}
2258
2259#############################################################################
2260
1827package CFClient::UI::Entry; 2261package CFPlus::UI::Entry;
1828 2262
1829our @ISA = CFClient::UI::EntryBase::; 2263our @ISA = CFPlus::UI::EntryBase::;
1830 2264
1831use CFClient::OpenGL; 2265use CFPlus::OpenGL;
1832 2266
1833sub key_down { 2267sub invoke_key_down {
1834 my ($self, $ev) = @_; 2268 my ($self, $ev) = @_;
1835 2269
1836 my $sym = $ev->{sym}; 2270 my $sym = $ev->{sym};
1837 2271
1838 if ($sym == 13) { 2272 if ($ev->{uni} == 0x0d || $sym == 13) {
1839 unshift @{$self->{history}}, 2273 unshift @{$self->{history}},
1840 my $txt = $self->get_text; 2274 my $txt = $self->get_text;
2275
1841 $self->{history_pointer} = -1; 2276 $self->{history_pointer} = -1;
1842 $self->{history_saveback} = ''; 2277 $self->{history_saveback} = '';
1843 $self->_emit (activate => $txt); 2278 $self->emit (activate => $txt);
1844 $self->update; 2279 $self->update;
1845 2280
1846 } elsif ($sym == CFClient::SDLK_UP) { 2281 } elsif ($sym == CFPlus::SDLK_UP) {
1847 if ($self->{history_pointer} < 0) { 2282 if ($self->{history_pointer} < 0) {
1848 $self->{history_saveback} = $self->get_text; 2283 $self->{history_saveback} = $self->get_text;
1849 } 2284 }
1850 if (@{$self->{history} || []} > 0) { 2285 if (@{$self->{history} || []} > 0) {
1851 $self->{history_pointer}++; 2286 $self->{history_pointer}++;
… …
1853 $self->{history_pointer} = @{$self->{history} || []} - 1; 2288 $self->{history_pointer} = @{$self->{history} || []} - 1;
1854 } 2289 }
1855 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2290 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1856 } 2291 }
1857 2292
1858 } elsif ($sym == CFClient::SDLK_DOWN) { 2293 } elsif ($sym == CFPlus::SDLK_DOWN) {
1859 $self->{history_pointer}--; 2294 $self->{history_pointer}--;
1860 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2295 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1861 2296
1862 if ($self->{history_pointer} >= 0) { 2297 if ($self->{history_pointer} >= 0) {
1863 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2298 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1864 } else { 2299 } else {
1865 $self->set_text ($self->{history_saveback}); 2300 $self->set_text ($self->{history_saveback});
1866 } 2301 }
1867 2302
1868 } else { 2303 } else {
1869 return $self->SUPER::key_down ($ev) 2304 return $self->SUPER::invoke_key_down ($ev)
1870 } 2305 }
1871 2306
1872 1 2307 1
1873} 2308}
1874 2309
1875############################################################################# 2310#############################################################################
1876 2311
2312package CFPlus::UI::TextEdit;
2313
2314our @ISA = CFPlus::UI::EntryBase::;
2315
2316use CFPlus::OpenGL;
2317
2318sub move_cursor_ver {
2319 my ($self, $dy) = @_;
2320
2321 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2322
2323 $y += $dy;
2324
2325 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2326 $self->{cursor} = $index;
2327 delete $self->{cur_h};
2328 $self->update;
2329 return;
2330 }
2331}
2332
2333sub invoke_key_down {
2334 my ($self, $ev) = @_;
2335
2336 my $sym = $ev->{sym};
2337
2338 if ($sym == CFPlus::SDLK_UP) {
2339 $self->move_cursor_ver (-1);
2340 } elsif ($sym == CFPlus::SDLK_DOWN) {
2341 $self->move_cursor_ver (+1);
2342 } else {
2343 return $self->SUPER::invoke_key_down ($ev)
2344 }
2345
2346 1
2347}
2348
2349#############################################################################
2350
1877package CFClient::UI::Button; 2351package CFPlus::UI::ButtonBin;
1878 2352
1879our @ISA = CFClient::UI::Label::; 2353our @ISA = CFPlus::UI::Bin::;
1880 2354
1881use CFClient::OpenGL; 2355use CFPlus::OpenGL;
1882 2356
1883my @tex = 2357my @tex =
1884 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2358 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1885 qw(b1_button_active.png); 2359 qw(b1_button_inactive.png b1_button_active.png);
1886 2360
1887sub new { 2361sub new {
1888 my $class = shift; 2362 my $class = shift;
1889 2363
1890 $class->SUPER::new ( 2364 $class->SUPER::new (
1891 padding_x => 4,
1892 padding_y => 4,
1893 fg => [1, 1, 1],
1894 active_fg => [0, 0, 1],
1895 can_hover => 1, 2365 can_hover => 1,
1896 align => 0, 2366 align => 0,
1897 valign => 0, 2367 valign => 0,
1898 can_events => 1, 2368 can_events => 1,
1899 @_ 2369 @_
1900 ) 2370 )
1901} 2371}
1902 2372
1903sub activate { }
1904
1905sub button_up { 2373sub invoke_button_up {
1906 my ($self, $ev, $x, $y) = @_; 2374 my ($self, $ev, $x, $y) = @_;
1907 2375
1908 $self->emit ("activate") 2376 $self->emit ("activate")
1909 if $x >= 0 && $x < $self->{w} 2377 if $x >= 0 && $x < $self->{w}
1910 && $y >= 0 && $y < $self->{h}; 2378 && $y >= 0 && $y < $self->{h};
… …
1913} 2381}
1914 2382
1915sub _draw { 2383sub _draw {
1916 my ($self) = @_; 2384 my ($self) = @_;
1917 2385
1918 local $self->{fg} = $self->{fg};
1919
1920 if ($GRAB == $self) {
1921 $self->{fg} = $self->{active_fg};
1922 }
1923
1924 glEnable GL_TEXTURE_2D; 2386 glEnable GL_TEXTURE_2D;
1925 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2387 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1926 glColor 0, 0, 0, 1; 2388 glColor 0, 0, 0, 1;
1927 2389
2390 my $tex = $tex[$GRAB == $self];
1928 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2391 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1929 2392
1930 glDisable GL_TEXTURE_2D; 2393 glDisable GL_TEXTURE_2D;
1931 2394
1932 $self->SUPER::_draw; 2395 $self->SUPER::_draw;
1933} 2396}
1934 2397
1935############################################################################# 2398#############################################################################
1936 2399
1937package CFClient::UI::CheckBox; 2400package CFPlus::UI::Button;
1938 2401
1939our @ISA = CFClient::UI::DrawBG::; 2402our @ISA = CFPlus::UI::Label::;
2403
2404use CFPlus::OpenGL;
1940 2405
1941my @tex = 2406my @tex =
1942 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2407 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2408 qw(b1_button_inactive.png b1_button_active.png);
2409
2410sub new {
2411 my $class = shift;
2412
2413 $class->SUPER::new (
2414 padding_x => 4,
2415 padding_y => 4,
2416 fg => [1.0, 1.0, 1.0],
2417 active_fg => [0.8, 0.8, 0.8],
2418 can_hover => 1,
2419 align => 0,
2420 valign => 0,
2421 can_events => 1,
2422 @_
2423 )
2424}
2425
2426sub invoke_button_up {
2427 my ($self, $ev, $x, $y) = @_;
2428
2429 $self->emit ("activate")
2430 if $x >= 0 && $x < $self->{w}
2431 && $y >= 0 && $y < $self->{h};
2432
2433 1
2434}
2435
2436sub _draw {
2437 my ($self) = @_;
2438
2439 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2440
2441 glEnable GL_TEXTURE_2D;
2442 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2443 glColor 0, 0, 0, 1;
2444
2445 my $tex = $tex[$GRAB == $self];
2446 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2447
2448 glDisable GL_TEXTURE_2D;
2449
2450 $self->SUPER::_draw;
2451}
2452
2453#############################################################################
2454
2455package CFPlus::UI::CheckBox;
2456
2457our @ISA = CFPlus::UI::DrawBG::;
2458
2459my @tex =
2460 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1943 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2461 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1944 2462
1945use CFClient::OpenGL; 2463use CFPlus::OpenGL;
1946 2464
1947sub new { 2465sub new {
1948 my $class = shift; 2466 my $class = shift;
1949 2467
1950 $class->SUPER::new ( 2468 $class->SUPER::new (
… …
1964 my ($self) = @_; 2482 my ($self) = @_;
1965 2483
1966 (6) x 2 2484 (6) x 2
1967} 2485}
1968 2486
2487sub toggle {
2488 my ($self) = @_;
2489
2490 $self->{state} = !$self->{state};
2491 $self->emit (changed => $self->{state});
2492 $self->update;
2493}
2494
1969sub button_down { 2495sub invoke_button_down {
1970 my ($self, $ev, $x, $y) = @_; 2496 my ($self, $ev, $x, $y) = @_;
1971 2497
1972 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2498 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1973 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2499 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1974 $self->{state} = !$self->{state}; 2500 $self->toggle;
1975 $self->_emit (changed => $self->{state});
1976 } else { 2501 } else {
1977 return 0 2502 return 0
1978 } 2503 }
1979 2504
1980 1 2505 1
… …
2000 glDisable GL_TEXTURE_2D; 2525 glDisable GL_TEXTURE_2D;
2001} 2526}
2002 2527
2003############################################################################# 2528#############################################################################
2004 2529
2005package CFClient::UI::Image; 2530package CFPlus::UI::Image;
2006 2531
2007our @ISA = CFClient::UI::Base::; 2532our @ISA = CFPlus::UI::Base::;
2008 2533
2009use CFClient::OpenGL; 2534use CFPlus::OpenGL;
2010use Carp qw/confess/;
2011 2535
2012our %loaded_images; 2536our %texture_cache;
2013 2537
2014sub new { 2538sub new {
2015 my $class = shift; 2539 my $class = shift;
2016 2540
2017 my $self = $class->SUPER::new (can_events => 0, @_); 2541 my $self = $class->SUPER::new (
2542 can_events => 0,
2543 scale => 1,
2544 @_,
2545 );
2018 2546
2019 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2547 $self->{path} || $self->{tex}
2548 or Carp::croak "'path' or 'tex' attributes required";
2020 2549
2021 $loaded_images{$self->{image}} ||= 2550 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2022 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2551 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2023 2552
2024 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2553 CFPlus::weaken $texture_cache{$self->{path}};
2025 2554
2026 Scalar::Util::weaken $loaded_images{$self->{image}}; 2555 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2027
2028 $self->{aspect} = $tex->{w} / $tex->{h};
2029 2556
2030 $self 2557 $self
2031} 2558}
2032 2559
2560sub STORABLE_freeze {
2561 my ($self, $cloning) = @_;
2562
2563 $self->{path}
2564 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2565
2566 $self->{path}
2567}
2568
2569sub STORABLE_attach {
2570 my ($self, $cloning, $path) = @_;
2571
2572 $self->new (path => $path)
2573}
2574
2033sub size_request { 2575sub size_request {
2034 my ($self) = @_; 2576 my ($self) = @_;
2035 2577
2036 ($self->{tex}->{w}, $self->{tex}->{h}) 2578 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2037} 2579}
2038 2580
2039sub _draw { 2581sub _draw {
2040 my ($self) = @_; 2582 my ($self) = @_;
2041 2583
… …
2058 glDisable GL_TEXTURE_2D; 2600 glDisable GL_TEXTURE_2D;
2059} 2601}
2060 2602
2061############################################################################# 2603#############################################################################
2062 2604
2605package CFPlus::UI::ImageButton;
2606
2607our @ISA = CFPlus::UI::Image::;
2608
2609use CFPlus::OpenGL;
2610
2611my %textures;
2612
2613sub new {
2614 my $class = shift;
2615
2616 my $self = $class->SUPER::new (
2617 padding_x => 4,
2618 padding_y => 4,
2619 fg => [1, 1, 1],
2620 active_fg => [0, 0, 1],
2621 can_hover => 1,
2622 align => 0,
2623 valign => 0,
2624 can_events => 1,
2625 @_
2626 );
2627}
2628
2629sub invoke_button_down {
2630 my ($self, $ev, $x, $y) = @_;
2631
2632 1
2633}
2634
2635sub invoke_button_up {
2636 my ($self, $ev, $x, $y) = @_;
2637
2638 $self->emit ("activate")
2639 if $x >= 0 && $x < $self->{w}
2640 && $y >= 0 && $y < $self->{h};
2641
2642 1
2643}
2644
2645#############################################################################
2646
2063package CFClient::UI::VGauge; 2647package CFPlus::UI::VGauge;
2064 2648
2065our @ISA = CFClient::UI::Base::; 2649our @ISA = CFPlus::UI::Base::;
2066 2650
2067use List::Util qw(min max); 2651use List::Util qw(min max);
2068 2652
2069use CFClient::OpenGL; 2653use CFPlus::OpenGL;
2070 2654
2071my %tex = ( 2655my %tex = (
2072 food => [ 2656 food => [
2073 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2657 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2074 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2658 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2075 ], 2659 ],
2076 grace => [ 2660 grace => [
2077 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2661 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2078 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2662 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2079 ], 2663 ],
2080 hp => [ 2664 hp => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2665 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2666 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2083 ], 2667 ],
2084 mana => [ 2668 mana => [
2085 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2669 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2086 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2670 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2087 ], 2671 ],
2088); 2672);
2089 2673
2090# eg. VGauge->new (gauge => 'food'), default gauge: food 2674# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2150 my $ycut1 = max 0, min 1, $ycut; 2734 my $ycut1 = max 0, min 1, $ycut;
2151 my $ycut2 = max 0, min 1, $ycut - 1; 2735 my $ycut2 = max 0, min 1, $ycut - 1;
2152 2736
2153 my $h1 = $self->{h} * (1 - $ycut1); 2737 my $h1 = $self->{h} * (1 - $ycut1);
2154 my $h2 = $self->{h} * (1 - $ycut2); 2738 my $h2 = $self->{h} * (1 - $ycut2);
2739 my $h3 = $self->{h};
2740
2741 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2155 2742
2156 glEnable GL_BLEND; 2743 glEnable GL_BLEND;
2157 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2744 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2158 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2745 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2159 glEnable GL_TEXTURE_2D; 2746 glEnable GL_TEXTURE_2D;
… …
2178 2765
2179 if ($t3) { 2766 if ($t3) {
2180 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2767 glBindTexture GL_TEXTURE_2D, $t3->{name};
2181 glBegin GL_QUADS; 2768 glBegin GL_QUADS;
2182 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2769 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2183 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2770 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2184 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2771 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2185 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2772 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2186 glEnd; 2773 glEnd;
2187 } 2774 }
2188 2775
2189 glDisable GL_BLEND; 2776 glDisable GL_BLEND;
2190 glDisable GL_TEXTURE_2D; 2777 glDisable GL_TEXTURE_2D;
2191} 2778}
2192 2779
2193############################################################################# 2780#############################################################################
2194 2781
2782package CFPlus::UI::Progress;
2783
2784our @ISA = CFPlus::UI::Label::;
2785
2786use CFPlus::OpenGL;
2787
2788sub new {
2789 my ($class, %arg) = @_;
2790
2791 my $self = $class->SUPER::new (
2792 fg => [1, 1, 1],
2793 bg => [0, 0, 1, 0.2],
2794 bar => [0.7, 0.5, 0.1, 0.8],
2795 outline => [0.4, 0.3, 0],
2796 fontsize => 0.9,
2797 valign => 0,
2798 align => 0,
2799 can_events => 1,
2800 ellipsise => 1,
2801 label => "%d%%",
2802 %arg,
2803 );
2804
2805 $self->set_value ($arg{value} || -1);
2806
2807 $self
2808}
2809
2810sub set_label {
2811 my ($self, $label) = @_;
2812
2813 return if $self->{label} eq $label;
2814 $self->{label} = $label;
2815
2816 $self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
2817}
2818
2819sub set_value {
2820 my ($self, $value) = @_;
2821
2822 if ($self->{value} ne $value) {
2823 $self->{value} = $value;
2824
2825 if ($value < 0) {
2826 $self->set_text ("-");
2827 } else {
2828 $self->set_text (sprintf $self->{label}, $value * 100);
2829 }
2830
2831 $self->update;
2832 }
2833}
2834
2835sub _draw {
2836 my ($self) = @_;
2837
2838 glEnable GL_BLEND;
2839 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2840
2841 if ($self->{value} >= 0) {
2842 my $s = 3 + ($self->{w} - 6) * $self->{value};
2843
2844 glColor_premultiply @{$self->{bar}};
2845 glRect 2, 2, $s, $self->{h} - 2;
2846 glColor_premultiply @{$self->{bg}};
2847 glRect $s + 1, 0, $self->{w} - 2, $self->{h} - 2;
2848 }
2849
2850 glColor_premultiply @{$self->{outline}};
2851 glRect_lineloop 1, 1, $self->{w} - 2, $self->{h} - 2;
2852
2853 glDisable GL_BLEND;
2854
2855 {
2856 local $self->{bg}; # do not draw background
2857 $self->SUPER::_draw;
2858 }
2859}
2860
2861#############################################################################
2862
2863package CFPlus::UI::ExperienceProgress;
2864
2865our @ISA = CFPlus::UI::Progress::;
2866
2867sub new {
2868 my ($class, %arg) = @_;
2869
2870 my $self = $class->SUPER::new (
2871 tooltip => sub {
2872 my ($self) = @_;
2873
2874 sprintf "level %d\n%s points\n%s next level\n%s to go",
2875 $self->{lvl},
2876 ::formsep ($self->{exp}),
2877 ::formsep ($self->{nxt}),
2878 ::formsep ($self->{nxt} - $self->{exp}),
2879 },
2880 %arg
2881 );
2882
2883 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2884 if $::CONN;
2885
2886 $self
2887}
2888
2889sub DESTROY {
2890 my ($self) = @_;
2891
2892 delete $::CONN->{on_exp_update}{$self+0}
2893 if $::CONN;
2894
2895 $self->SUPER::DESTROY;
2896}
2897
2898sub set_value {
2899 my ($self, $lvl, $exp) = @_;
2900
2901 $self->{lvl} = $lvl;
2902 $self->{exp} = $exp;
2903
2904 my $v = -1;
2905
2906 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2907 my $l0 = $table->[$lvl - 1];
2908 my $l1 = $table->[$lvl];
2909
2910 $self->{nxt} = $l1;
2911
2912 $v = ($exp - $l0) / ($l1 - $l0);
2913 }
2914
2915 $self->SUPER::set_value ($v);
2916}
2917
2918#############################################################################
2919
2195package CFClient::UI::Gauge; 2920package CFPlus::UI::Gauge;
2196 2921
2197our @ISA = CFClient::UI::VBox::; 2922our @ISA = CFPlus::UI::VBox::;
2198 2923
2199sub new { 2924sub new {
2200 my ($class, %arg) = @_; 2925 my ($class, %arg) = @_;
2201 2926
2202 my $self = $class->SUPER::new ( 2927 my $self = $class->SUPER::new (
… …
2204 can_hover => 1, 2929 can_hover => 1,
2205 can_events => 1, 2930 can_events => 1,
2206 %arg, 2931 %arg,
2207 ); 2932 );
2208 2933
2209 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2934 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2210 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2935 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2211 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2936 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2212 2937
2213 $self 2938 $self
2214} 2939}
2215 2940
2216sub set_fontsize { 2941sub set_fontsize {
… …
2237 $self->{value}->set_text ($val); 2962 $self->{value}->set_text ($val);
2238} 2963}
2239 2964
2240############################################################################# 2965#############################################################################
2241 2966
2242package CFClient::UI::Slider; 2967package CFPlus::UI::Slider;
2243 2968
2244use strict; 2969use strict;
2245 2970
2246use CFClient::OpenGL; 2971use CFPlus::OpenGL;
2247 2972
2248our @ISA = CFClient::UI::DrawBG::; 2973our @ISA = CFPlus::UI::DrawBG::;
2249 2974
2250my @tex = 2975my @tex =
2251 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2976 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2252 qw(s1_slider.png s1_slider_bg.png); 2977 qw(s1_slider.png s1_slider_bg.png);
2253 2978
2254sub new { 2979sub new {
2255 my $class = shift; 2980 my $class = shift;
2256 2981
… …
2277 $self->update; 3002 $self->update;
2278 3003
2279 $self 3004 $self
2280} 3005}
2281 3006
2282sub changed { }
2283
2284sub set_range { 3007sub set_range {
2285 my ($self, $range) = @_; 3008 my ($self, $range) = @_;
2286 3009
2287 ($range, $self->{range}) = ($self->{range}, $range); 3010 ($range, $self->{range}) = ($self->{range}, $range);
2288 3011
2289 $self->update
2290 if "@$range" ne "@{$self->{range}}"; 3012 if ("@$range" ne "@{$self->{range}}") {
3013 $self->update;
3014 $self->set_value ($self->{range}[0]);
3015 }
2291} 3016}
2292 3017
2293sub set_value { 3018sub set_value {
2294 my ($self, $value) = @_; 3019 my ($self, $value) = @_;
2295 3020
… …
2306 if $unit; 3031 if $unit;
2307 3032
2308 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 3033 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2309 3034
2310 if ($value != $old_value) { 3035 if ($value != $old_value) {
2311 $self->_emit (changed => $value); 3036 $self->emit (changed => $value);
2312 $self->update; 3037 $self->update;
2313 } 3038 }
2314} 3039}
2315 3040
2316sub size_request { 3041sub size_request {
2317 my ($self) = @_; 3042 my ($self) = @_;
2318 3043
2319 ($self->{req_w}, $self->{req_h}) 3044 ($self->{req_w}, $self->{req_h})
2320} 3045}
2321 3046
2322sub button_down { 3047sub invoke_button_down {
2323 my ($self, $ev, $x, $y) = @_; 3048 my ($self, $ev, $x, $y) = @_;
2324 3049
2325 $self->SUPER::button_down ($ev, $x, $y); 3050 $self->SUPER::invoke_button_down ($ev, $x, $y);
2326 3051
2327 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3052 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2328 3053
2329 $self->mouse_motion ($ev, $x, $y) 3054 $self->invoke_mouse_motion ($ev, $x, $y);
2330}
2331 3055
3056 1
3057}
3058
2332sub mouse_motion { 3059sub invoke_mouse_motion {
2333 my ($self, $ev, $x, $y) = @_; 3060 my ($self, $ev, $x, $y) = @_;
2334 3061
2335 if ($GRAB == $self) { 3062 if ($GRAB == $self) {
2336 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 3063 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2337 3064
… …
2341 3068
2342 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 3069 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2343 } else { 3070 } else {
2344 return 0; 3071 return 0;
2345 } 3072 }
3073
3074 1
3075}
3076
3077sub invoke_mouse_wheel {
3078 my ($self, $ev) = @_;
3079
3080 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
3081
3082 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
3083
3084 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2346 3085
2347 1 3086 1
2348} 3087}
2349 3088
2350sub update { 3089sub update {
… …
2401 glDisable GL_TEXTURE_2D; 3140 glDisable GL_TEXTURE_2D;
2402} 3141}
2403 3142
2404############################################################################# 3143#############################################################################
2405 3144
2406package CFClient::UI::ValSlider; 3145package CFPlus::UI::ValSlider;
2407 3146
2408our @ISA = CFClient::UI::HBox::; 3147our @ISA = CFPlus::UI::HBox::;
2409 3148
2410sub new { 3149sub new {
2411 my ($class, %arg) = @_; 3150 my ($class, %arg) = @_;
2412 3151
2413 my $range = delete $arg{range}; 3152 my $range = delete $arg{range};
2414 3153
2415 my $self = $class->SUPER::new ( 3154 my $self = $class->SUPER::new (
2416 slider => (new CFClient::UI::Slider expand => 1, range => $range), 3155 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2417 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 3156 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2418 to_value => sub { shift }, 3157 to_value => sub { shift },
2419 from_value => sub { shift }, 3158 from_value => sub { shift },
2420 %arg, 3159 %arg,
2421 ); 3160 );
2422 3161
… …
2442sub set_range { shift->{slider}->set_range (@_) } 3181sub set_range { shift->{slider}->set_range (@_) }
2443sub set_value { shift->{slider}->set_value (@_) } 3182sub set_value { shift->{slider}->set_value (@_) }
2444 3183
2445############################################################################# 3184#############################################################################
2446 3185
2447package CFClient::UI::TextView; 3186package CFPlus::UI::TextScroller;
2448 3187
2449our @ISA = CFClient::UI::HBox::; 3188our @ISA = CFPlus::UI::HBox::;
2450 3189
2451use CFClient::OpenGL; 3190use CFPlus::OpenGL;
2452 3191
2453sub new { 3192sub new {
2454 my $class = shift; 3193 my $class = shift;
2455 3194
2456 my $self = $class->SUPER::new ( 3195 my $self = $class->SUPER::new (
2457 fontsize => 1, 3196 fontsize => 1,
2458 can_events => 0, 3197 can_events => 1,
3198 indent => 0,
2459 #font => default_font 3199 #font => default_font
2460 @_, 3200 @_,
2461 3201
2462 layout => (new CFClient::Layout 1), 3202 layout => (new CFPlus::Layout),
2463 par => [], 3203 par => [],
3204 max_par => 0,
2464 height => 0, 3205 height => 0,
2465 children => [ 3206 children => [
2466 (new CFClient::UI::Empty expand => 1), 3207 (new CFPlus::UI::Empty expand => 1),
2467 (new CFClient::UI::Slider vertical => 1), 3208 (new CFPlus::UI::Slider vertical => 1),
2468 ], 3209 ],
2469 ); 3210 );
2470 3211
2471 $self->{children}[1]->connect (changed => sub { $self->update }); 3212 $self->{children}[1]->connect (changed => sub { $self->update });
2472 3213
… …
2478 3219
2479 $self->{fontsize} = $fontsize; 3220 $self->{fontsize} = $fontsize;
2480 $self->reflow; 3221 $self->reflow;
2481} 3222}
2482 3223
3224sub size_request {
3225 my ($self) = @_;
3226
3227 my ($empty, $slider) = $self->visible_children;
3228
3229 local $self->{children} = [$empty, $slider];
3230 $self->SUPER::size_request
3231}
3232
2483sub size_allocate { 3233sub invoke_size_allocate {
2484 my ($self, $w, $h) = @_; 3234 my ($self, $w, $h) = @_;
2485 3235
2486 $self->SUPER::size_allocate ($w, $h); 3236 my ($empty, $slider, @other) = @{ $self->{children} };
3237 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2487 3238
2488 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3239 $self->{layout}->set_font ($self->{font}) if $self->{font};
2489 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3240 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2490 $self->{layout}->set_width ($self->{children}[0]{w}); 3241 $self->{layout}->set_width ($empty->{w});
3242 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2491 3243
2492 $self->reflow; 3244 $self->reflow;
2493}
2494 3245
2495sub text_size { 3246 local $self->{children} = [$empty, $slider];
3247 $self->SUPER::invoke_size_allocate ($w, $h)
3248}
3249
3250sub invoke_mouse_wheel {
2496 my ($self, $text, $indent) = @_; 3251 my ($self, $ev) = @_;
3252
3253 return 0 unless $ev->{dy}; # only vertical movements
3254
3255 $self->{children}[1]->emit (mouse_wheel => $ev);
3256
3257 1
3258}
3259
3260sub get_layout {
3261 my ($self, $para) = @_;
2497 3262
2498 my $layout = $self->{layout}; 3263 my $layout = $self->{layout};
2499 3264
3265 $layout->set_font ($self->{font}) if $self->{font};
3266 $layout->set_foreground (@{$para->{fg}});
2500 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3267 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2501 $layout->set_width ($self->{children}[0]{w} - $indent); 3268 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3269 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2502 $layout->set_markup ($text); 3270 $layout->set_markup ($para->{markup});
3271
3272 $layout->set_shapes (
3273 map
3274 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3275 @{$para->{widget}}
2503 3276 );
3277
2504 $layout->size 3278 $layout
2505} 3279}
2506 3280
2507sub reflow { 3281sub reflow {
2508 my ($self) = @_; 3282 my ($self) = @_;
2509 3283
… …
2516 3290
2517 # todo: base offset on lines or so, not on pixels 3291 # todo: base offset on lines or so, not on pixels
2518 $self->{children}[1]->set_value ($offset); 3292 $self->{children}[1]->set_value ($offset);
2519} 3293}
2520 3294
3295sub current_paragraph {
3296 my ($self) = @_;
3297
3298 $self->{top_paragraph} - 1
3299}
3300
3301sub scroll_to {
3302 my ($self, $para) = @_;
3303
3304 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3305
3306 $self->{scroll_to} = $para;
3307 $self->update;
3308}
3309
2521sub clear { 3310sub clear {
2522 my ($self) = @_; 3311 my ($self) = @_;
3312
3313 my (undef, undef, @other) = @{ $self->{children} };
3314 $self->remove ($_) for @other;
2523 3315
2524 $self->{par} = []; 3316 $self->{par} = [];
2525 $self->{height} = 0; 3317 $self->{height} = 0;
2526 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3318 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2527} 3319}
2528 3320
2529sub add_paragraph { 3321sub add_paragraph {
2530 my ($self, $color, $text, $indent) = @_; 3322 my $self = shift;
2531 3323
2532 for my $line (split /\n/, $text) { 3324 for my $para (@_) {
2533 my ($w, $h) = $self->text_size ($line); 3325 $para = {
3326 fg => [1, 1, 1, 1],
3327 indent => 0,
3328 markup => "",
3329 widget => [],
3330 ref $para ? %$para : (markup => $para),
3331 w => 1e10,
3332 wrapped => 1,
3333 };
3334
3335 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3336 push @{$self->{par}}, $para;
3337 }
3338
3339 if (my $max = $self->{max_par}) {
3340 shift @{$self->{par}} while @{$self->{par}} > $max;
3341 }
3342
3343 $self->{need_reflow}++;
3344 $self->update;
3345}
3346
3347sub scroll_to_bottom {
3348 my ($self) = @_;
3349
3350 $self->{scroll_to} = $#{$self->{par}};
3351 $self->update;
3352}
3353
3354sub force_uptodate {
3355 my ($self) = @_;
3356
3357 if (delete $self->{need_reflow}) {
3358 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3359
3360 my $height = 0;
3361
3362 for my $para (@{$self->{par}}) {
3363 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3364 my $layout = $self->get_layout ($para);
3365 my ($w, $h) = $layout->size;
3366
3367 $para->{w} = $w + $para->{indent};
3368 $para->{h} = $h;
3369 $para->{wrapped} = $layout->has_wrapped;
3370 }
3371
3372 $para->{y} = $height;
3373 $height += $para->{h};
3374 }
3375
2534 $self->{height} += $h; 3376 $self->{height} = $height;
2535 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3377 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2536 }
2537 3378
2538 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3379 delete $self->{texture};
3380 }
3381
3382 if (my $paridx = delete $self->{scroll_to}) {
3383 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3384 }
2539} 3385}
2540 3386
2541sub update { 3387sub update {
2542 my ($self) = @_; 3388 my ($self) = @_;
2543 3389
… …
2545 3391
2546 return unless $self->{h} > 0; 3392 return unless $self->{h} > 0;
2547 3393
2548 delete $self->{texture}; 3394 delete $self->{texture};
2549 3395
2550 $ROOT->on_post_alloc ($self, sub { 3396 $ROOT->on_post_alloc ($self => sub {
3397 $self->force_uptodate;
3398
2551 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3399 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2552 3400
2553 if (delete $self->{need_reflow}) {
2554 my $height = 0;
2555
2556 my $layout = $self->{layout};
2557
2558 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2559
2560 for (@{$self->{par}}) {
2561 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2562 $layout->set_width ($W - $_->[3]);
2563 $layout->set_markup ($_->[4]);
2564 my ($w, $h) = $layout->size;
2565 $_->[0] = $w + $_->[3];
2566 $_->[1] = $h;
2567 }
2568
2569 $height += $_->[1];
2570 }
2571
2572 $self->{height} = $height;
2573
2574 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2575
2576 delete $self->{texture};
2577 }
2578
2579 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3401 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2580 glClearColor 0.5, 0.5, 0.5, 0; 3402 glClearColor 0, 0, 0, 0;
2581 glClear GL_COLOR_BUFFER_BIT; 3403 glClear GL_COLOR_BUFFER_BIT;
2582 3404
3405 package CFPlus::UI::Base;
3406 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3407 (0, 0, $self->{w}, $self->{h});
3408
3409 my $top = int $self->{children}[1]{range}[0];
3410
3411 my $paridx = 0;
3412 my $top_paragraph;
2583 my $top = int $self->{children}[1]{range}[0]; 3413 my $top = int $self->{children}[1]{range}[0];
2584 3414
2585 my $y0 = $top; 3415 my $y0 = $top;
2586 my $y1 = $top + $H; 3416 my $y1 = $top + $H;
2587 3417
2588 my $y = 0;
2589
2590 my $layout = $self->{layout};
2591
2592 $layout->set_font ($self->{font}) if $self->{font};
2593
2594 glEnable GL_BLEND;
2595 #TODO# not correct in windows where rgba is forced off
2596 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2597
2598 for my $par (@{$self->{par}}) { 3418 for my $para (@{$self->{par}}) {
2599 my $h = $par->[1]; 3419 my $h = $para->{h};
3420 my $y = $para->{y};
2600 3421
2601 if ($y0 < $y + $h && $y < $y1) { 3422 if ($y0 < $y + $h && $y < $y1) {
2602 $layout->set_foreground (@{ $par->[2] }); 3423 my $layout = $self->get_layout ($para);
2603 $layout->set_width ($W - $par->[3]);
2604 $layout->set_markup ($par->[4]);
2605 3424
2606 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3425 $layout->render ($para->{indent}, $y - $y0);
3426 $layout->draw;
2607 3427
2608 glRasterPos $par->[3], $y - $y0; 3428 if (my @w = @{ $para->{widget} }) {
2609 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3429 my @s = $layout->get_shapes;
3430
3431 for (@w) {
3432 my ($dx, $dy) = splice @s, 0, 2, ();
3433
3434 $_->{x} = $dx + $para->{indent};
3435 $_->{y} = $dy + $y - $y0;
3436
3437 $_->draw;
3438 }
3439 }
2610 } 3440 }
2611 3441
2612 $y += $h; 3442 $paridx++;
3443 $top_paragraph ||= $paridx if $y >= $top;
2613 } 3444 }
2614 3445
2615 glDisable GL_BLEND; 3446 $self->{top_paragraph} = $top_paragraph;
2616 }; 3447 };
2617 }); 3448 });
2618} 3449}
2619 3450
3451sub reconfigure {
3452 my ($self) = @_;
3453
3454 $self->SUPER::reconfigure;
3455
3456 $_->{w} = 1e10 for @{ $self->{par} };
3457 $self->reflow;
3458}
3459
2620sub _draw { 3460sub _draw {
2621 my ($self) = @_; 3461 my ($self) = @_;
2622 3462
2623 glEnable GL_TEXTURE_2D; 3463 glEnable GL_TEXTURE_2D;
2624 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3464 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2625 glColor 1, 1, 1, 1; 3465 glColor 0, 0, 0, 1;
2626 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3466 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2627 glDisable GL_TEXTURE_2D; 3467 glDisable GL_TEXTURE_2D;
2628 3468
2629 $self->{children}[1]->draw; 3469 $self->{children}[1]->draw;
2630
2631} 3470}
2632 3471
2633############################################################################# 3472#############################################################################
2634 3473
2635package CFClient::UI::Animator; 3474package CFPlus::UI::Animator;
2636 3475
2637use CFClient::OpenGL; 3476use CFPlus::OpenGL;
2638 3477
2639our @ISA = CFClient::UI::Bin::; 3478our @ISA = CFPlus::UI::Bin::;
2640 3479
2641sub moveto { 3480sub moveto {
2642 my ($self, $x, $y) = @_; 3481 my ($self, $x, $y) = @_;
2643 3482
2644 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3483 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2672 glPopMatrix; 3511 glPopMatrix;
2673} 3512}
2674 3513
2675############################################################################# 3514#############################################################################
2676 3515
2677package CFClient::UI::Flopper; 3516package CFPlus::UI::Flopper;
2678 3517
2679our @ISA = CFClient::UI::Button::; 3518our @ISA = CFPlus::UI::Button::;
2680 3519
2681sub new { 3520sub new {
2682 my $class = shift; 3521 my $class = shift;
2683 3522
2684 my $self = $class->SUPER::new ( 3523 my $self = $class->SUPER::new (
… …
2696 $self->{other}->toggle_visibility; 3535 $self->{other}->toggle_visibility;
2697} 3536}
2698 3537
2699############################################################################# 3538#############################################################################
2700 3539
2701package CFClient::UI::Tooltip; 3540package CFPlus::UI::Tooltip;
2702 3541
2703our @ISA = CFClient::UI::Bin::; 3542our @ISA = CFPlus::UI::Bin::;
2704 3543
2705use CFClient::OpenGL; 3544use CFPlus::OpenGL;
2706 3545
2707sub new { 3546sub new {
2708 my $class = shift; 3547 my $class = shift;
2709 3548
2710 $class->SUPER::new ( 3549 $class->SUPER::new (
… …
2714} 3553}
2715 3554
2716sub set_tooltip_from { 3555sub set_tooltip_from {
2717 my ($self, $widget) = @_; 3556 my ($self, $widget) = @_;
2718 3557
2719 my $tooltip = $widget->{tooltip}; 3558 my $tip = $widget->{tooltip};
3559 $tip = $tip->($widget) if "CODE" eq ref $tip;
3560
3561 $tip = CFPlus::Pod::section_label tooltip => $1
3562 if $tip =~ /^#(.*)$/;
2720 3563
2721 if ($ENV{CFPLUS_DEBUG} & 2) { 3564 if ($ENV{CFPLUS_DEBUG} & 2) {
2722 $tooltip .= "\n\n" . (ref $widget) . "\n" 3565 $tip .= "\n\n" . (ref $widget) . "\n"
2723 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3566 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2724 . "req $widget->{req_w} $widget->{req_h}\n" 3567 . "req $widget->{req_w} $widget->{req_h}\n"
2725 . "visible $widget->{visible}"; 3568 . "visible $widget->{visible}";
2726 } 3569 }
2727 3570
3571 $tip =~ s/^\n+//;
3572 $tip =~ s/\n+$//;
3573
2728 $self->add (new CFClient::UI::Label 3574 $self->add (new CFPlus::UI::Label
2729 markup => $tooltip, 3575 markup => $tip,
2730 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3576 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2731 fontsize => 0.8, 3577 fontsize => 0.8,
2732 fg => [0, 0, 0, 1], 3578 style => 1, # FLAG_INVERSE
2733 ellipsise => 0, 3579 ellipsise => 0,
2734 font => ($widget->{tooltip_font} || $::FONT_PROP), 3580 font => ($widget->{tooltip_font} || $::FONT_PROP),
2735 ); 3581 );
2736} 3582}
2737 3583
… …
2741 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3587 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2742 3588
2743 ($w + 4, $h + 4) 3589 ($w + 4, $h + 4)
2744} 3590}
2745 3591
2746sub size_allocate { 3592sub invoke_size_allocate {
2747 my ($self, $w, $h) = @_; 3593 my ($self, $w, $h) = @_;
2748 3594
2749 $self->SUPER::size_allocate ($w - 4, $h - 4); 3595 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2750} 3596}
2751 3597
2752sub visibility_change { 3598sub invoke_visibility_change {
2753 my ($self, $visible) = @_; 3599 my ($self, $visible) = @_;
2754 3600
2755 return unless $visible; 3601 return unless $visible;
2756 3602
2757 $self->{root}->on_post_alloc ("move_$self" => sub { 3603 $self->{root}->on_post_alloc ("move_$self" => sub {
2758 my $widget = $self->{owner} 3604 my $widget = $self->{owner}
2759 or return; 3605 or return;
2760 3606
3607 if ($widget->{visible}) {
2761 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3608 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2762 3609
2763 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3610 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2764 if $x + $self->{w} > $::WIDTH; 3611 if $x + $self->{w} > $self->{root}{w};
2765 3612
2766 $self->move_abs ($x, $y); 3613 $self->move_abs ($x, $y);
3614 } else {
3615 $self->hide;
3616 }
2767 }); 3617 });
2768} 3618}
2769 3619
2770sub _draw { 3620sub _draw {
2771 my ($self) = @_; 3621 my ($self) = @_;
… …
2773 glTranslate 0.375, 0.375; 3623 glTranslate 0.375, 0.375;
2774 3624
2775 my ($w, $h) = @$self{qw(w h)}; 3625 my ($w, $h) = @$self{qw(w h)};
2776 3626
2777 glColor 1, 0.8, 0.4; 3627 glColor 1, 0.8, 0.4;
2778 glBegin GL_QUADS; 3628 glRect 0, 0, $w, $h;
2779 glVertex 0 , 0;
2780 glVertex 0 , $h;
2781 glVertex $w, $h;
2782 glVertex $w, 0;
2783 glEnd;
2784 3629
2785 glColor 0, 0, 0; 3630 glColor 0, 0, 0;
2786 glBegin GL_LINE_LOOP; 3631 glRect_lineloop 0, 0, $w, $h;
2787 glVertex 0 , 0;
2788 glVertex 0 , $h;
2789 glVertex $w, $h;
2790 glVertex $w, 0;
2791 glEnd;
2792 3632
2793 glTranslate 2 - 0.375, 2 - 0.375; 3633 glTranslate 2 - 0.375, 2 - 0.375;
2794 3634
2795 $self->SUPER::_draw; 3635 $self->SUPER::_draw;
2796} 3636}
2797 3637
2798############################################################################# 3638#############################################################################
2799 3639
2800package CFClient::UI::Face; 3640package CFPlus::UI::Face;
2801 3641
2802our @ISA = CFClient::UI::Base::; 3642our @ISA = CFPlus::UI::DrawBG::;
2803 3643
2804use CFClient::OpenGL; 3644use CFPlus::OpenGL;
2805 3645
2806sub new { 3646sub new {
2807 my $class = shift; 3647 my $class = shift;
2808 3648
2809 my $self = $class->SUPER::new ( 3649 my $self = $class->SUPER::new (
3650 size_w => 32,
3651 size_h => 8,
2810 aspect => 1, 3652 aspect => 1,
2811 can_events => 0, 3653 can_events => 0,
2812 @_, 3654 @_,
2813 ); 3655 );
2814 3656
2815 if ($self->{anim} && $self->{animspeed}) { 3657 if ($self->{anim} && $self->{animspeed}) {
2816 Scalar::Util::weaken (my $widget = $self); 3658 CFPlus::weaken (my $widget = $self);
2817 3659
3660 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3661 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
2818 $self->{timer} = Event->timer ( 3662 $self->{timer} = Event->timer (
2819 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2820 hard => 1, 3663 parked => 1,
2821 interval => $self->{animspeed},
2822 cb => sub { 3664 cb => sub {
3665 return unless $::CONN;
3666
3667 my $w = $widget
3668 or return;
3669
2823 ++$widget->{frame}; 3670 ++$w->{frame};
3671 $w->update_face;
3672
3673 # somehow, $widget can go away
2824 $widget->update; 3674 $w->update;
3675 $w->update_timer;
2825 }, 3676 },
2826 ); 3677 );
3678
3679 $self->update_face;
3680 $self->update_timer;
2827 } 3681 }
2828 3682
2829 $self 3683 $self
2830} 3684}
2831 3685
3686sub update_timer {
3687 my ($self) = @_;
3688
3689 return unless $self->{timer};
3690
3691 if ($self->{visible}) {
3692 $self->{timer}->at (
3693 $self->{anim_start}
3694 + $self->{animspeed}
3695 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3696 );
3697 $self->{timer}->start;
3698 } else {
3699 $self->{timer}->stop;
3700 }
3701}
3702
3703sub update_face {
3704 my ($self) = @_;
3705
3706 if ($::CONN) {
3707 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3708 if ($anim && @$anim) {
3709 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3710 delete $self->{face_change_cb};
3711
3712 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3713 unless ($tex->{name} || $tex->{loading}) {
3714 $tex->upload (sub { $self->reconfigure });
3715 }
3716 }
3717 }
3718 }
3719 }
3720}
3721
2832sub size_request { 3722sub size_request {
2833 (32, 8) 3723 my ($self) = @_;
3724
3725 if ($::CONN) {
3726 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3727 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3728 if ($tex->{name}) {
3729 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3730 } elsif (!$tex->{loading}) {
3731 $tex->upload (sub { $self->reconfigure });
3732 }
3733 }
3734
3735 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3736 }
3737 }
3738
3739 ($self->{size_w} || 8, $self->{size_h} || 8)
2834} 3740}
2835 3741
2836sub update { 3742sub update {
2837 my ($self) = @_; 3743 my ($self) = @_;
2838 3744
2839 return unless $self->{visible}; 3745 return unless $self->{visible};
2840 3746
2841 $self->SUPER::update; 3747 $self->SUPER::update;
2842} 3748}
2843 3749
3750sub invoke_visibility_change {
3751 my ($self) = @_;
3752
3753 $self->update_timer;
3754
3755 0
3756}
3757
2844sub _draw { 3758sub _draw {
2845 my ($self) = @_; 3759 my ($self) = @_;
2846 3760
2847 return unless $::CONN; 3761 $self->SUPER::_draw;
2848 3762
2849 my $face; 3763 if (my $tex = $self->{tex}) {
2850
2851 if ($self->{frame}) {
2852 my $anim = $::CONN->{anim}[$self->{anim}];
2853
2854 $face = $anim->[ $self->{frame} % @$anim ]
2855 if $anim && @$anim;
2856 }
2857
2858 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2859
2860 if ($tex) {
2861 glEnable GL_TEXTURE_2D; 3764 glEnable GL_TEXTURE_2D;
2862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3765 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2863 glColor 1, 1, 1, 1; 3766 glColor 0, 0, 0, 1;
2864 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3767 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2865 glDisable GL_TEXTURE_2D; 3768 glDisable GL_TEXTURE_2D;
2866 } 3769 }
2867} 3770}
2868 3771
2869sub DESTROY { 3772sub destroy {
2870 my ($self) = @_; 3773 my ($self) = @_;
2871 3774
2872 $self->{timer}->cancel 3775 (delete $self->{timer})->cancel
2873 if $self->{timer}; 3776 if $self->{timer};
2874 3777
2875 $self->SUPER::DESTROY; 3778 $self->SUPER::destroy;
2876} 3779}
2877 3780
2878############################################################################# 3781#############################################################################
2879 3782
2880package CFClient::UI::Buttonbar; 3783package CFPlus::UI::Buttonbar;
2881 3784
2882our @ISA = CFClient::UI::HBox::; 3785our @ISA = CFPlus::UI::HBox::;
2883 3786
2884# TODO: should actualyl wrap buttons and other goodies. 3787# TODO: should actually wrap buttons and other goodies.
2885 3788
2886############################################################################# 3789#############################################################################
2887 3790
2888package CFClient::UI::Menu; 3791package CFPlus::UI::Menu;
2889 3792
2890our @ISA = CFClient::UI::FancyFrame::; 3793our @ISA = CFPlus::UI::Toplevel::;
2891 3794
2892use CFClient::OpenGL; 3795use CFPlus::OpenGL;
2893 3796
2894sub new { 3797sub new {
2895 my $class = shift; 3798 my $class = shift;
2896 3799
2897 my $self = $class->SUPER::new ( 3800 my $self = $class->SUPER::new (
2898 items => [], 3801 items => [],
2899 z => 100, 3802 z => 100,
2900 @_, 3803 @_,
2901 ); 3804 );
2902 3805
2903 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3806 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2904 3807
2905 for my $item (@{ $self->{items} }) { 3808 for my $item (@{ $self->{items} }) {
2906 my ($widget, $cb) = @$item; 3809 my ($widget, $cb, $tooltip) = @$item;
2907 3810
2908 # handle various types of items, only text for now 3811 # handle various types of items, only text for now
2909 if (!ref $widget) { 3812 if (!ref $widget) {
3813 if ($widget =~ /\t/) {
3814 my ($left, $right) = split /\t/, $widget, 2;
3815
2910 $widget = new CFClient::UI::Label 3816 $widget = new CFPlus::UI::HBox
2911 can_hover => 1, 3817 can_hover => 1,
2912 can_events => 1, 3818 can_events => 1,
3819 tooltip => $tooltip,
3820 children => [
3821 (new CFPlus::UI::Label markup => $left, expand => 1),
3822 (new CFPlus::UI::Label markup => $right, align => +1),
3823 ],
3824 ;
3825
3826 } else {
3827 $widget = new CFPlus::UI::Label
3828 can_hover => 1,
3829 can_events => 1,
2913 text => $widget; 3830 markup => $widget,
3831 tooltip => $tooltip;
3832 }
2914 } 3833 }
2915 3834
2916 $self->{item}{$widget} = $item; 3835 $self->{item}{$widget} = $item;
2917 3836
2918 $self->{vbox}->add ($widget); 3837 $self->{vbox}->add ($widget);
… …
2923 3842
2924# popup given the event (must be a mouse button down event currently) 3843# popup given the event (must be a mouse button down event currently)
2925sub popup { 3844sub popup {
2926 my ($self, $ev) = @_; 3845 my ($self, $ev) = @_;
2927 3846
2928 $self->_emit ("popdown"); 3847 $self->emit ("popdown");
2929 3848
2930 # maybe save $GRAB? must be careful about events... 3849 # maybe save $GRAB? must be careful about events...
2931 $GRAB = $self; 3850 $GRAB = $self;
2932 $self->{button} = $ev->{button}; 3851 $self->{button} = $ev->{button};
2933 3852
2934 $self->show; 3853 $self->show;
2935 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3854 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2936} 3855}
2937 3856
2938sub mouse_motion { 3857sub invoke_mouse_motion {
2939 my ($self, $ev, $x, $y) = @_; 3858 my ($self, $ev, $x, $y) = @_;
2940 3859
2941 # TODO: should use vbox->find_widget or so 3860 # TODO: should use vbox->find_widget or so
2942 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3861 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2943 $self->{hover} = $self->{item}{$HOVER}; 3862 $self->{hover} = $self->{item}{$HOVER};
2944 3863
2945 0 3864 0
2946} 3865}
2947 3866
2948sub button_up { 3867sub invoke_button_up {
2949 my ($self, $ev, $x, $y) = @_; 3868 my ($self, $ev, $x, $y) = @_;
2950 3869
2951 if ($ev->{button} == $self->{button}) { 3870 if ($ev->{button} == $self->{button}) {
2952 undef $GRAB; 3871 undef $GRAB;
2953 $self->hide; 3872 $self->hide;
2954 3873
2955 $self->_emit ("popdown"); 3874 $self->emit ("popdown");
2956 $self->{hover}[1]->() if $self->{hover}; 3875 $self->{hover}[1]->() if $self->{hover};
2957 } else { 3876 } else {
2958 return 0 3877 return 0
2959 } 3878 }
2960 3879
2961 1 3880 1
2962} 3881}
2963 3882
2964############################################################################# 3883#############################################################################
2965 3884
2966package CFClient::UI::Multiplexer; 3885package CFPlus::UI::Multiplexer;
2967 3886
2968our @ISA = CFClient::UI::Container::; 3887our @ISA = CFPlus::UI::Container::;
2969 3888
2970sub new { 3889sub new {
2971 my $class = shift; 3890 my $class = shift;
2972 3891
2973 my $self = $class->SUPER::new ( 3892 my $self = $class->SUPER::new (
… …
2987 3906
2988 $self->{current} = $self->{children}[0] 3907 $self->{current} = $self->{children}[0]
2989 if @{ $self->{children} }; 3908 if @{ $self->{children} };
2990} 3909}
2991 3910
3911sub get_current_page {
3912 my ($self) = @_;
3913
3914 $self->{current}
3915}
3916
2992sub set_current_page { 3917sub set_current_page {
2993 my ($self, $page_or_widget) = @_; 3918 my ($self, $page_or_widget) = @_;
2994 3919
2995 my $widget = ref $page_or_widget 3920 my $widget = ref $page_or_widget
2996 ? $page_or_widget 3921 ? $page_or_widget
2997 : $self->{children}[$page_or_widget]; 3922 : $self->{children}[$page_or_widget];
2998 3923
2999 $self->{current} = $widget; 3924 $self->{current} = $widget;
3000 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3925 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3001 3926
3002 $self->_emit (page_changed => $self->{current}); 3927 $self->emit (page_changed => $self->{current});
3003 3928
3004 $self->realloc; 3929 $self->realloc;
3005} 3930}
3006 3931
3007sub visible_children { 3932sub visible_children {
… …
3012 my ($self) = @_; 3937 my ($self) = @_;
3013 3938
3014 $self->{current}->size_request 3939 $self->{current}->size_request
3015} 3940}
3016 3941
3017sub size_allocate { 3942sub invoke_size_allocate {
3018 my ($self, $w, $h) = @_; 3943 my ($self, $w, $h) = @_;
3019 3944
3020 $self->{current}->configure (0, 0, $w, $h); 3945 $self->{current}->configure (0, 0, $w, $h);
3946
3947 1
3021} 3948}
3022 3949
3023sub _draw { 3950sub _draw {
3024 my ($self) = @_; 3951 my ($self) = @_;
3025 3952
3026 $self->{current}->draw; 3953 $self->{current}->draw;
3027} 3954}
3028 3955
3029############################################################################# 3956#############################################################################
3030 3957
3031package CFClient::UI::Notebook; 3958package CFPlus::UI::Notebook;
3032 3959
3960use CFPlus::OpenGL;
3961
3033our @ISA = CFClient::UI::VBox::; 3962our @ISA = CFPlus::UI::VBox::;
3034 3963
3035sub new { 3964sub new {
3036 my $class = shift; 3965 my $class = shift;
3037 3966
3038 my $self = $class->SUPER::new ( 3967 my $self = $class->SUPER::new (
3039 buttonbar => (new CFClient::UI::Buttonbar), 3968 buttonbar => (new CFPlus::UI::Buttonbar),
3040 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3969 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3970 active_outline => [1, 1, 0],
3041 # filter => # will be put between multiplexer and $self 3971 # filter => # will be put between multiplexer and $self
3042 @_, 3972 @_,
3043 ); 3973 );
3044 3974
3045 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3975 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3046 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3976 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3047 3977
3978 {
3979 Scalar::Util::weaken (my $wself = $self);
3980
3981 $self->{multiplexer}->connect (c_add => sub {
3982 my ($mplex, $widgets) = @_;
3983
3984 for my $child (@$widgets) {
3985 Scalar::Util::weaken $child;
3986 $child->{c_tab_} ||= do {
3987 my $tab =
3988 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3989 ? $child->{c_tab}
3990 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3991
3992 $tab->connect (activate => sub {
3993 $wself->set_current_page ($child);
3994 });
3995
3996 $tab
3997 };
3998
3999 $self->{buttonbar}->add ($child->{c_tab_});
4000 }
4001 });
4002
4003 $self->{multiplexer}->connect (c_remove => sub {
4004 my ($mplex, $widgets) = @_;
4005
4006 for my $child (@$widgets) {
4007 $wself->{buttonbar}->remove ($child->{c_tab_});
4008 }
4009 });
4010 }
4011
3048 $self 4012 $self
3049} 4013}
3050 4014
3051sub add { 4015sub add {
4016 my ($self, @widgets) = @_;
4017
4018 $self->{multiplexer}->add (@widgets)
4019}
4020
4021sub remove {
4022 my ($self, @widgets) = @_;
4023
4024 $self->{multiplexer}->remove (@widgets)
4025}
4026
4027sub pages {
4028 my ($self) = @_;
4029 $self->{multiplexer}->children
4030}
4031
4032sub add_tab {
3052 my ($self, $title, $widget, $tooltip) = @_; 4033 my ($self, $title, $widget, $tooltip) = @_;
3053 4034
3054 Scalar::Util::weaken $self; 4035 $title = [$title, $tooltip] unless ref $title;
4036 $widget->{c_tab} = $title;
3055 4037
3056 $self->{buttonbar}->add (new CFClient::UI::Button
3057 markup => $title,
3058 tooltip => $tooltip,
3059 on_activate => sub { $self->set_current_page ($widget) },
3060 );
3061
3062 $self->{multiplexer}->add ($widget); 4038 $self->add ($widget);
4039}
4040
4041sub get_current_page {
4042 my ($self) = @_;
4043
4044 $self->{multiplexer}->get_current_page
3063} 4045}
3064 4046
3065sub set_current_page { 4047sub set_current_page {
3066 my ($self, $page) = @_; 4048 my ($self, $page) = @_;
3067 4049
3068 $self->{multiplexer}->set_current_page ($page); 4050 $self->{multiplexer}->set_current_page ($page);
3069 $self->_emit (page_changed => $self->{multiplexer}{current}); 4051 $self->emit (page_changed => $self->{multiplexer}{current});
4052}
4053
4054sub _draw {
4055 my ($self) = @_;
4056
4057 $self->SUPER::_draw ();
4058
4059 if (my $cur = $self->{multiplexer}{current}) {
4060 if ($cur = $cur->{c_tab_}) {
4061 glTranslate $cur->{x}, $cur->{y};
4062 glLineWidth 3;
4063 glColor @{$self->{active_outline}};
4064 glRect_lineloop 1, 1, $cur->{w} - 2, $cur->{h} - 2;
4065 glLineWidth 1;
4066 }
4067 }
3070} 4068}
3071 4069
3072############################################################################# 4070#############################################################################
3073 4071
3074package CFClient::UI::Statusbox; 4072package CFPlus::UI::Selector;
3075 4073
4074use utf8;
4075
3076our @ISA = CFClient::UI::VBox::; 4076our @ISA = CFPlus::UI::Button::;
3077 4077
3078sub new { 4078sub new {
3079 my $class = shift; 4079 my $class = shift;
3080 4080
3081 $class->SUPER::new ( 4081 my $self = $class->SUPER::new (
4082 options => [], # [value, title, longdesc], ...
4083 value => undef,
4084 @_,
4085 );
4086
4087 $self->_set_value ($self->{value});
4088
4089 $self
4090}
4091
4092sub invoke_button_down {
4093 my ($self, $ev) = @_;
4094
4095 my @menu_items;
4096
4097 for (@{ $self->{options} }) {
4098 my ($value, $title, $tooltip) = @$_;
4099
4100 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
4101 }
4102
4103 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
4104}
4105
4106sub _set_value {
4107 my ($self, $value) = @_;
4108
4109 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
4110 or return;
4111
4112 $self->{value} = $item->[0];
4113 $self->set_markup ("$item->[1] ⇓");
4114 $self->set_tooltip ($item->[2]);
4115}
4116
4117sub set_value {
4118 my ($self, $value) = @_;
4119
4120 return unless $self->{value} ne $value;
4121
4122 $self->_set_value ($value);
4123 $self->emit (changed => $value);
4124}
4125
4126#############################################################################
4127
4128package CFPlus::UI::Statusbox;
4129
4130our @ISA = CFPlus::UI::VBox::;
4131
4132sub new {
4133 my $class = shift;
4134
4135 my $self = $class->SUPER::new (
3082 fontsize => 0.8, 4136 fontsize => 0.8,
3083 @_, 4137 @_,
3084 ) 4138 );
4139
4140 CFPlus::weaken (my $this = $self);
4141
4142 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
4143
4144 $self
3085} 4145}
3086 4146
3087sub reorder { 4147sub reorder {
3088 my ($self) = @_; 4148 my ($self) = @_;
3089 my $NOW = time; 4149 my $NOW = Time::HiRes::time;
4150
4151 # freeze display when hovering over any label
4152 return if $CFPlus::UI::TOOLTIP->{owner}
4153 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
4154 values %{ $self->{item} };
3090 4155
3091 while (my ($k, $v) = each %{ $self->{item} }) { 4156 while (my ($k, $v) = each %{ $self->{item} }) {
3092 delete $self->{item}{$k} if $v->{timeout} < $NOW; 4157 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3093 } 4158 }
3094 4159
… …
3097 my @items = sort { 4162 my @items = sort {
3098 $a->{pri} <=> $b->{pri} 4163 $a->{pri} <=> $b->{pri}
3099 or $b->{id} <=> $a->{id} 4164 or $b->{id} <=> $a->{id}
3100 } values %{ $self->{item} }; 4165 } values %{ $self->{item} };
3101 4166
4167 $self->{timer}->interval (1);
4168
3102 my $count = 10 + 1; 4169 my $count = 10 + 1;
3103 for my $item (@items) { 4170 for my $item (@items) {
3104 last unless --$count; 4171 last unless --$count;
3105 4172
3106 push @widgets, $item->{label} ||= do { 4173 my $label = $item->{label} ||= do {
3107 # TODO: doesn't handle markup well (read as: at all) 4174 # TODO: doesn't handle markup well (read as: at all)
3108 my $short = $item->{count} > 1 4175 my $short = $item->{count} > 1
3109 ? "<b>$item->{count} ×</b> $item->{text}" 4176 ? "<b>$item->{count} ×</b> $item->{text}"
3110 : $item->{text}; 4177 : $item->{text};
3111 4178
3112 for ($short) { 4179 for ($short) {
3113 s/^\s+//; 4180 s/^\s+//;
3114 s/\s+/ /g; 4181 s/\s+/ /g;
3115 } 4182 }
3116 4183
3117 new CFClient::UI::Label 4184 new CFPlus::UI::Label
3118 markup => $short, 4185 markup => $short,
3119 tooltip => $item->{tooltip}, 4186 tooltip => $item->{tooltip},
3120 tooltip_font => $::FONT_PROP, 4187 tooltip_font => $::FONT_PROP,
3121 tooltip_width => 0.67, 4188 tooltip_width => 0.67,
3122 fontsize => $item->{fontsize} || $self->{fontsize}, 4189 fontsize => $item->{fontsize} || $self->{fontsize},
3123 max_w => $::WIDTH * 0.44, 4190 max_w => $::WIDTH * 0.44,
3124 fg => $item->{fg}, 4191 fg => [@{ $item->{fg} }],
3125 can_events => 1, 4192 can_events => 1,
3126 can_hover => 1 4193 can_hover => 1
3127 }; 4194 };
4195
4196 if ((my $diff = $item->{timeout} - $NOW) < 2) {
4197 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
4198 $label->update;
4199 $label->set_max_size (undef, $label->{req_h} * $diff)
4200 if $diff < 1;
4201 $self->{timer}->interval (1/30);
4202 } else {
4203 $label->{fg}[3] = $item->{fg}[3] || 1;
4204 }
4205
4206 push @widgets, $label;
3128 } 4207 }
3129 4208
3130 $self->clear; 4209 $self->clear;
3131 $self->SUPER::add (reverse @widgets); 4210 $self->SUPER::add (reverse @widgets);
3132} 4211}
… …
3137 $text =~ s/^\s+//; 4216 $text =~ s/^\s+//;
3138 $text =~ s/\s+$//; 4217 $text =~ s/\s+$//;
3139 4218
3140 return unless $text; 4219 return unless $text;
3141 4220
3142 my $timeout = time + ((delete $arg{timeout}) || 60); 4221 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3143 4222
3144 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 4223 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3145 4224
3146 if (my $item = $self->{item}{$group}) { 4225 if (my $item = $self->{item}{$group}) {
3147 if ($item->{text} eq $text) { 4226 if ($item->{text} eq $text) {
3148 $item->{count}++; 4227 $item->{count}++;
3149 } else { 4228 } else {
3150 $item->{count} = 1; 4229 $item->{count} = 1;
3151 $item->{text} = $item->{tooltip} = $text; 4230 $item->{text} = $item->{tooltip} = $text;
3152 } 4231 }
3153 $item->{id} = ++$self->{id}; 4232 $item->{id} += 0.2;#d#
3154 $item->{timeout} = $timeout; 4233 $item->{timeout} = $timeout;
3155 delete $item->{label}; 4234 delete $item->{label};
3156 } else { 4235 } else {
3157 $self->{item}{$group} = { 4236 $self->{item}{$group} = {
3158 id => ++$self->{id}, 4237 id => ++$self->{id},
… …
3164 count => 1, 4243 count => 1,
3165 %arg, 4244 %arg,
3166 }; 4245 };
3167 } 4246 }
3168 4247
4248 $ROOT->on_refresh (reorder => sub {
3169 $self->reorder; 4249 $self->reorder;
4250 });
3170} 4251}
3171 4252
3172sub reconfigure { 4253sub reconfigure {
3173 my ($self) = @_; 4254 my ($self) = @_;
3174 4255
… …
3177 4258
3178 $self->reorder; 4259 $self->reorder;
3179 $self->SUPER::reconfigure; 4260 $self->SUPER::reconfigure;
3180} 4261}
3181 4262
4263sub destroy {
4264 my ($self) = @_;
4265
4266 $self->{timer}->cancel;
4267
4268 $self->SUPER::destroy;
4269}
4270
3182############################################################################# 4271#############################################################################
3183 4272
3184package CFClient::UI::Inventory;
3185
3186our @ISA = CFClient::UI::ScrolledWindow::;
3187
3188sub new {
3189 my $class = shift;
3190
3191 my $self = $class->SUPER::new (
3192 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3193 @_,
3194 );
3195
3196 $self
3197}
3198
3199sub set_items {
3200 my ($self, $items) = @_;
3201
3202 $self->{child}->clear;
3203 return unless $items;
3204
3205 my @items = sort {
3206 ($a->{type} <=> $b->{type})
3207 or ($a->{name} cmp $b->{name})
3208 } @$items;
3209
3210 $self->{real_items} = \@items;
3211
3212 my $row = 0;
3213 for my $item (@items) {
3214 CFClient::Item::update_widgets $item;
3215
3216 $self->{child}->add (0, $row, $item->{face_widget});
3217 $self->{child}->add (1, $row, $item->{desc_widget});
3218 $self->{child}->add (2, $row, $item->{weight_widget});
3219
3220 $row++;
3221 }
3222}
3223
3224#############################################################################
3225
3226package CFClient::UI::BindEditor;
3227
3228our @ISA = CFClient::UI::FancyFrame::;
3229
3230sub new {
3231 my $class = shift;
3232
3233 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3234
3235 $self->add (my $vb = new CFClient::UI::VBox);
3236
3237
3238 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3239 text => "start recording",
3240 tooltip => "Start/Stops recording of actions."
3241 ."All subsequent actions after the recording started will be captured."
3242 ."The actions are displayed after the record was stopped."
3243 ."To bind the action you have to click on the 'Bind' button",
3244 on_activate => sub {
3245 unless ($self->{recording}) {
3246 $self->start;
3247 } else {
3248 $self->stop;
3249 }
3250 });
3251
3252 $vb->add (new CFClient::UI::Label text => "Actions:");
3253 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3254
3255 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3256 $vb->add (my $hb = new CFClient::UI::HBox);
3257 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3258 $hb->add (new CFClient::UI::Button
3259 text => "bind",
3260 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3261 on_activate => sub {
3262 $self->ask_for_bind;
3263 });
3264
3265 $vb->add (my $hb = new CFClient::UI::HBox);
3266 $hb->add (new CFClient::UI::Button
3267 text => "ok",
3268 expand => 1,
3269 tooltip => "This closes the binding editor and saves the binding",
3270 on_activate => sub {
3271 $self->hide;
3272 $self->commit;
3273 });
3274
3275 $hb->add (new CFClient::UI::Button
3276 text => "cancel",
3277 expand => 1,
3278 tooltip => "This closes the binding editor without saving",
3279 on_activate => sub {
3280 $self->hide;
3281 $self->{binding_cancel}->()
3282 if $self->{binding_cancel};
3283 });
3284
3285 $self->update_binding_widgets;
3286
3287 $self
3288}
3289
3290sub commit {
3291 my ($self) = @_;
3292 my ($mod, $sym, $cmds) = $self->get_binding;
3293 if ($sym != 0 && @$cmds > 0) {
3294 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3295 ."'. Don't forget 'Save Config'!");
3296 $self->{binding_change}->($mod, $sym, $cmds)
3297 if $self->{binding_change};
3298 } else {
3299 $::STATUSBOX->add ("No action bound, no key or action specified!");
3300 $self->{binding_cancel}->()
3301 if $self->{binding_cancel};
3302 }
3303}
3304
3305sub start {
3306 my ($self) = @_;
3307
3308 $self->{rec_btn}->set_text ("stop recording");
3309 $self->{recording} = 1;
3310 $self->clear_command_list;
3311 $::CONN->start_record if $::CONN;
3312}
3313
3314sub stop {
3315 my ($self) = @_;
3316
3317 $self->{rec_btn}->set_text ("start recording");
3318 $self->{recording} = 0;
3319
3320 my $rec;
3321 $rec = $::CONN->stop_record if $::CONN;
3322 return unless ref $rec eq 'ARRAY';
3323 $self->set_command_list ($rec);
3324}
3325
3326
3327sub ask_for_bind_and_commit {
3328 my ($self) = @_;
3329 $self->ask_for_bind (1);
3330}
3331
3332sub ask_for_bind {
3333 my ($self, $commit) = @_;
3334
3335 CFClient::Binder::open_binding_dialog (sub {
3336 my ($mod, $sym) = @_;
3337 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3338 $self->update_binding_widgets;
3339 $self->commit if $commit;
3340 });
3341}
3342
3343# $mod and $sym are the modifiers and key symbol
3344# $cmds is a array ref of strings (the commands)
3345# $cb is the callback that is executed on OK
3346# $ccb is the callback that is executed on CANCEL and
3347# when the binding was unsuccessful on OK
3348sub set_binding {
3349 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3350
3351 $self->clear_command_list;
3352 $self->{recording} = 0;
3353 $self->{rec_btn}->set_text ("start recording");
3354
3355 $self->{binding} = [$mod, $sym];
3356 $self->{commands} = $cmds;
3357
3358 $self->{binding_change} = $cb;
3359 $self->{binding_cancel} = $ccb;
3360
3361 $self->update_binding_widgets;
3362}
3363
3364# this is a shortcut method that asks for a binding
3365# and then just binds it.
3366sub do_quick_binding {
3367 my ($self, $cmds) = @_;
3368 $self->set_binding (undef, undef, $cmds, sub {
3369 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3370 });
3371 $self->ask_for_bind (1);
3372}
3373
3374sub update_binding_widgets {
3375 my ($self) = @_;
3376 my ($mod, $sym, $cmds) = $self->get_binding;
3377 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3378 $self->set_command_list ($cmds);
3379}
3380
3381sub get_binding {
3382 my ($self) = @_;
3383 return (
3384 $self->{binding}->[0],
3385 $self->{binding}->[1],
3386 [ grep { defined $_ } @{$self->{commands}} ]
3387 );
3388}
3389
3390sub clear_command_list {
3391 my ($self) = @_;
3392 $self->{cmdbox}->clear ();
3393}
3394
3395sub set_command_list {
3396 my ($self, $cmds) = @_;
3397
3398 $self->{cmdbox}->clear ();
3399 $self->{commands} = $cmds;
3400
3401 my $idx = 0;
3402
3403 for (@$cmds) {
3404 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3405
3406 my $i = $idx;
3407 $hb->add (new CFClient::UI::Label text => $_);
3408 $hb->add (new CFClient::UI::Button
3409 text => "delete",
3410 tooltip => "Deletes the action from the record",
3411 on_activate => sub {
3412 $self->{cmdbox}->remove ($hb);
3413 $cmds->[$i] = undef;
3414 });
3415
3416
3417 $idx++
3418 }
3419}
3420
3421#############################################################################
3422
3423package CFClient::UI::SpellList;
3424
3425our @ISA = CFClient::UI::Table::;
3426
3427sub new {
3428 my $class = shift;
3429
3430 my $self = $class->SUPER::new (
3431 binding => [],
3432 commands => [],
3433 @_,
3434 )
3435}
3436
3437# XXX: Do sorting? Argl...
3438sub add_spell {
3439 my ($self, $spell) = @_;
3440 $self->{spells}->{$spell->{name}} = $spell;
3441
3442 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3443 face => $spell->{face},
3444 can_hover => 1,
3445 can_events => 1,
3446 tooltip => $spell->{message});
3447
3448 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3449 text => $spell->{name},
3450 can_hover => 1,
3451 can_events => 1,
3452 tooltip => $spell->{message},
3453 expand => 1);
3454
3455 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3456 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3457 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3458 expand => 1);
3459
3460 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3461 text => "bind to key",
3462 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3463}
3464
3465sub rebuild_spell_list {
3466 my ($self) = @_;
3467 $self->{tbl_idx} = 0;
3468 $self->add_spell ($_) for values %{$self->{spells}};
3469}
3470
3471sub remove_spell {
3472 my ($self, $spell) = @_;
3473 delete $self->{spells}->{$spell->{name}};
3474 $self->rebuild_spell_list;
3475}
3476
3477#############################################################################
3478
3479package CFClient::UI::Root; 4273package CFPlus::UI::Root;
3480 4274
3481our @ISA = CFClient::UI::Container::; 4275our @ISA = CFPlus::UI::Container::;
3482 4276
4277use List::Util qw(min max);
4278
3483use CFClient::OpenGL; 4279use CFPlus::OpenGL;
3484 4280
3485sub new { 4281sub new {
3486 my $class = shift; 4282 my $class = shift;
3487 4283
3488 my $self = $class->SUPER::new ( 4284 my $self = $class->SUPER::new (
3489 visible => 1, 4285 visible => 1,
3490 @_, 4286 @_,
3491 ); 4287 );
3492 4288
3493 Scalar::Util::weaken ($self->{root} = $self); 4289 CFPlus::weaken ($self->{root} = $self);
3494 4290
3495 $self 4291 $self
3496} 4292}
3497 4293
3498sub size_request { 4294sub size_request {
… …
3513 $coord = $max - $size if $coord > $max - $size; 4309 $coord = $max - $size if $coord > $max - $size;
3514 4310
3515 int $coord + 0.5 4311 int $coord + 0.5
3516} 4312}
3517 4313
3518sub size_allocate { 4314sub invoke_size_allocate {
3519 my ($self, $w, $h) = @_; 4315 my ($self, $w, $h) = @_;
3520 4316
3521 for my $child ($self->children) { 4317 for my $child ($self->children) {
3522 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4318 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3523 4319
… …
3527 $X = _to_pixel $X, $W, $self->{w}; 4323 $X = _to_pixel $X, $W, $self->{w};
3528 $Y = _to_pixel $Y, $H, $self->{h}; 4324 $Y = _to_pixel $Y, $H, $self->{h};
3529 4325
3530 $child->configure ($X, $Y, $W, $H); 4326 $child->configure ($X, $Y, $W, $H);
3531 } 4327 }
4328
4329 1
3532} 4330}
3533 4331
3534sub coord2local { 4332sub coord2local {
3535 my ($self, $x, $y) = @_; 4333 my ($self, $x, $y) = @_;
3536 4334
… …
3544} 4342}
3545 4343
3546sub update { 4344sub update {
3547 my ($self) = @_; 4345 my ($self) = @_;
3548 4346
3549 $::WANT_REFRESH++; 4347 $::WANT_REFRESH->start;
3550} 4348}
3551 4349
3552sub add { 4350sub add {
3553 my ($self, @children) = @_; 4351 my ($self, @children) = @_;
3554 4352
… …
3591 while ($self->{refresh_hook}) { 4389 while ($self->{refresh_hook}) {
3592 $_->() 4390 $_->()
3593 for values %{delete $self->{refresh_hook}}; 4391 for values %{delete $self->{refresh_hook}};
3594 } 4392 }
3595 4393
3596 if ($self->{realloc}) { 4394 while ($self->{realloc}) {
3597 my %queue; 4395 my %queue;
3598 my @queue; 4396 my @queue;
3599 my $widget; 4397 my $widget;
3600 4398
3601 outer: 4399 outer:
… …
3621 4419
3622 delete $queue{$widget+0}; 4420 delete $queue{$widget+0};
3623 4421
3624 my ($w, $h) = $widget->size_request; 4422 my ($w, $h) = $widget->size_request;
3625 4423
3626 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 4424 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3627 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 4425 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
4426
4427 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4428 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3628 4429
3629 $w = $widget->{force_w} if exists $widget->{force_w}; 4430 $w = $widget->{force_w} if exists $widget->{force_w};
3630 $h = $widget->{force_h} if exists $widget->{force_h}; 4431 $h = $widget->{force_h} if exists $widget->{force_h};
3631 4432
3632 if ($widget->{req_w} != $w || $widget->{req_h} != $h 4433 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3645 } 4446 }
3646 } 4447 }
3647 4448
3648 delete $self->{realloc}{$widget+0}; 4449 delete $self->{realloc}{$widget+0};
3649 } 4450 }
3650 }
3651 4451
3652 while (my $size_alloc = delete $self->{size_alloc}) { 4452 while (my $size_alloc = delete $self->{size_alloc}) {
3653 my @queue = sort { $b->{visible} <=> $a->{visible} } 4453 my @queue = sort { $a->{visible} <=> $b->{visible} }
3654 values %$size_alloc; 4454 values %$size_alloc;
3655 4455
3656 while () { 4456 while () {
3657 my $widget = pop @queue || last; 4457 my $widget = pop @queue || last;
3658 4458
3659 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4459 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3660 4460
3661 $w = 0 if $w < 0; 4461 $w = max $widget->{min_w}, $w;
3662 $h = 0 if $h < 0; 4462 $h = max $widget->{min_h}, $h;
3663 4463
4464# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4465# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4466
4467 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4468 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4469
3664 $w = int $w + 0.5; 4470 $w = int $w + 0.5;
3665 $h = int $h + 0.5; 4471 $h = int $h + 0.5;
3666 4472
3667 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4473 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3668 $widget->{old_w} = $widget->{w}; 4474 $widget->{old_w} = $widget->{w};
3669 $widget->{old_h} = $widget->{h}; 4475 $widget->{old_h} = $widget->{h};
3670 4476
3671 $widget->{w} = $w; 4477 $widget->{w} = $w;
3672 $widget->{h} = $h; 4478 $widget->{h} = $h;
3673 4479
3674 $widget->emit (size_allocate => $w, $h); 4480 $widget->emit (size_allocate => $w, $h);
4481 }
3675 } 4482 }
3676 } 4483 }
3677 } 4484 }
3678 4485
3679 while ($self->{post_alloc_hook}) { 4486 while ($self->{post_alloc_hook}) {
3680 $_->() 4487 $_->()
3681 for values %{delete $self->{post_alloc_hook}}; 4488 for values %{delete $self->{post_alloc_hook}};
3682 } 4489 }
3683
3684 4490
3685 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4491 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3686 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4492 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3687 glClear GL_COLOR_BUFFER_BIT; 4493 glClear GL_COLOR_BUFFER_BIT;
3688 4494
… …
3691 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4497 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3692 glMatrixMode GL_MODELVIEW; 4498 glMatrixMode GL_MODELVIEW;
3693 glLoadIdentity; 4499 glLoadIdentity;
3694 4500
3695 { 4501 {
3696 package CFClient::UI::Base; 4502 package CFPlus::UI::Base;
3697 4503
3698 ($draw_x, $draw_y, $draw_w, $draw_h) = 4504 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3699 (0, 0, $self->{w}, $self->{h}); 4505 (0, 0, $self->{w}, $self->{h});
3700 }
3701 4506
3702 $self->_draw; 4507 $self->_draw;
4508 }
3703} 4509}
3704 4510
3705############################################################################# 4511#############################################################################
3706 4512
3707package CFClient::UI; 4513package CFPlus::UI;
3708 4514
3709$ROOT = new CFClient::UI::Root; 4515$ROOT = new CFPlus::UI::Root;
3710$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4516$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3711 4517
37121 45181
3713 4519

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