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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 1.434 by root, Wed Aug 22 21:32:09 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 my $tip = $widget->{tooltip};
36
37 $tip = $tip->($widget) if CODE:: eq ref $tip;
38
39 $TOOLTIP->set_tooltip_from ($widget);
40 $TOOLTIP->show;
41 }
42
43 return;
44 }
45 }
46 }
47
48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
50 delete $TOOLTIP->{owner};
51});
20 52
21sub get_layout { 53sub get_layout {
22 my $layout; 54 my $layout;
23 55
24 for (grep { $_->{name} } values %WIDGET) { 56 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 71 my ($layout) = @_;
40 72
41 $LAYOUT = $layout; 73 $LAYOUT = $layout;
42} 74}
43 75
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 76# class methods for events
73sub feed_sdl_key_down_event { 77sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 78 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 79 if $FOCUS;
76} 80}
… …
78sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
79 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
80 if $FOCUS; 84 if $FOCUS;
81} 85}
82 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
83sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
84 my ($ev) = @_; 101 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
86 103
87 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
88 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
89 108
90 $GRAB = $widget; 109 $GRAB = $widget;
91 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
92 111
93 check_tooltip; 112 $TOOLTIP_WATCHER->cb->();
94 } 113 }
95 114
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel
118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
97 120
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 121 $ev->{dx} = $shift ? $delta : 0;
99 if $GRAB; 122 $ev->{dy} = $shift ? 0 : $delta;
123
124 $GRAB->emit (mouse_wheel => $ev);
125 } else {
126 $GRAB->emit (button_down => $ev)
127 }
128 }
100} 129}
101 130
102sub feed_sdl_button_up_event { 131sub feed_sdl_button_up_event {
103 my ($ev) = @_; 132 my ($ev) = @_;
104 my ($x, $y) = ($ev->{x}, $ev->{y});
105 133
106 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 134 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
107 135
108 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 136 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
109 137
110 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 138 $GRAB->emit (button_up => $ev)
111 if $GRAB; 139 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
112 140
113 if (!$BUTTON_STATE) { 141 unless ($BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 142 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 143 $grab->update if $grab;
116 $GRAB->update if $GRAB; 144 $GRAB->update if $GRAB;
117 145
118 check_tooltip; 146 check_hover $widget;
147 $TOOLTIP_WATCHER->cb->();
119 } 148 }
120} 149}
121 150
122sub feed_sdl_motion_event { 151sub feed_sdl_motion_event {
123 my ($ev) = @_; 152 my ($ev) = @_;
124 my ($x, $y) = ($ev->{x}, $ev->{y}); 153 my ($x, $y) = ($ev->{x}, $ev->{y});
125 154
126 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 155 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
127 156
128 if ($widget != $HOVER) { 157 check_hover $widget;
129 my $hover = $HOVER; $HOVER = $widget;
130 158
131 $hover->update if $hover && $hover->{can_hover}; 159 $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; 160 if $HOVER;
139} 161}
140 162
141# convert position array to integers 163# convert position array to integers
142sub harmonize { 164sub harmonize {
… …
192 reconfigure_widgets; 214 reconfigure_widgets;
193} 215}
194 216
195############################################################################# 217#############################################################################
196 218
219package CFPlus::UI::Event;
220
221sub xy {
222 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
223}
224
225#############################################################################
226
197package CFClient::UI::Base; 227package CFPlus::UI::Base;
198 228
199use strict; 229use strict;
200 230
201use CFClient::OpenGL; 231use CFPlus::OpenGL;
202 232
203sub new { 233sub new {
204 my $class = shift; 234 my $class = shift;
205 235
206 my $self = bless { 236 my $self = bless {
… …
211 h => undef, 241 h => undef,
212 can_events => 1, 242 can_events => 1,
213 @_ 243 @_
214 }, $class; 244 }, $class;
215 245
216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
217 247
218 for (keys %$self) { 248 for (keys %$self) {
219 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
220 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
221 } 251 }
222 } 252 }
223 253
224 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 254 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
225 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 255 $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}; 256 $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}; 257 $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}; 258 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
229 259
230 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 260 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
231 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 261 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
232 262
233 $self->show if $layout->{show}; 263 $self->show if $layout->{show};
… …
238 268
239sub destroy { 269sub destroy {
240 my ($self) = @_; 270 my ($self) = @_;
241 271
242 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
243 %$self = (); 274 %$self = ();
244} 275}
245 276
277sub TO_JSON {
278 { __w_ => $_[0]{s_id} }
279}
280
246sub show { 281sub show {
247 my ($self) = @_; 282 my ($self) = @_;
248 283
249 return if $self->{parent}; 284 return if $self->{parent};
250 285
251 $CFClient::UI::ROOT->add ($self); 286 $CFPlus::UI::ROOT->add ($self);
252} 287}
253 288
254sub set_visible { 289sub set_visible {
255 my ($self) = @_; 290 my ($self) = @_;
256 291
… …
271 306
272 return unless $self->{visible}; 307 return unless $self->{visible};
273 308
274 $_->set_invisible for $self->children; 309 $_->set_invisible for $self->children;
275 310
311 delete $self->{visible};
276 delete $self->{root}; 312 delete $self->{root};
277 delete $self->{visible};
278 313
279 undef $GRAB if $GRAB == $self; 314 undef $GRAB if $GRAB == $self;
280 undef $HOVER if $HOVER == $self; 315 undef $HOVER if $HOVER == $self;
281 316
282 CFClient::UI::check_tooltip 317 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
283 if $TOOLTIP->{owner} == $self; 318 if $TOOLTIP->{owner} == $self;
284 319
285 $self->focus_out; 320 $self->emit ("focus_out");
286
287 $self->emit (visibility_change => 0); 321 $self->emit (visibility_change => 0);
288} 322}
289 323
290sub set_visibility { 324sub set_visibility {
291 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
292 326
293 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
294 328
295 $visible ? $self->hide 329 $visible ? $self->show
296 : $self->show; 330 : $self->hide;
297} 331}
298 332
299sub toggle_visibility { 333sub toggle_visibility {
300 my ($self) = @_; 334 my ($self) = @_;
301 335
… …
314} 348}
315 349
316sub move_abs { 350sub move_abs {
317 my ($self, $x, $y, $z) = @_; 351 my ($self, $x, $y, $z) = @_;
318 352
319 $self->{x} = List::Util::max 0, int $x; 353 $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; 354 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
321 $self->{z} = $z if defined $z; 355 $self->{z} = $z if defined $z;
322 356
323 $self->update; 357 $self->update;
324} 358}
325 359
… …
335sub size_request { 369sub size_request {
336 require Carp; 370 require Carp;
337 Carp::confess "size_request is abstract"; 371 Carp::confess "size_request is abstract";
338} 372}
339 373
374sub baseline_shift {
375 0
376}
377
340sub configure { 378sub configure {
341 my ($self, $x, $y, $w, $h) = @_; 379 my ($self, $x, $y, $w, $h) = @_;
342 380
343 if ($self->{aspect}) { 381 if ($self->{aspect}) {
344 my ($ow, $oh) = ($w, $h); 382 my ($ow, $oh) = ($w, $h);
345 383
346 $w = List::Util::min $w, int $h * $self->{aspect}; 384 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
347 $h = List::Util::min $h, int $w / $self->{aspect}; 385 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
348 386
349 # use alignment to adjust x, y 387 # use alignment to adjust x, y
350 388
351 $x += int 0.5 * ($ow - $w); 389 $x += int 0.5 * ($ow - $w);
352 $y += int 0.5 * ($oh - $h); 390 $y += int 0.5 * ($oh - $h);
… …
366 404
367 $self->{root}{size_alloc}{$self+0} = $self; 405 $self->{root}{size_alloc}{$self+0} = $self;
368 } 406 }
369} 407}
370 408
371sub size_allocate {
372 # nothing to be done
373}
374
375sub children { 409sub children {
376 # nop 410 # nop
377} 411}
378 412
379sub visible_children { 413sub visible_children {
… …
381} 415}
382 416
383sub set_max_size { 417sub set_max_size {
384 my ($self, $w, $h) = @_; 418 my ($self, $w, $h) = @_;
385 419
386 delete $self->{max_w}; $self->{max_w} = $w if $w; 420 $self->{max_w} = int $w if defined $w;
387 delete $self->{max_h}; $self->{max_h} = $h if $h; 421 $self->{max_h} = int $h if defined $h;
422
423 $self->realloc;
388} 424}
389 425
390sub set_tooltip { 426sub set_tooltip {
391 my ($self, $tooltip) = @_; 427 my ($self, $tooltip) = @_;
392 428
… …
395 431
396 return if $self->{tooltip} eq $tooltip; 432 return if $self->{tooltip} eq $tooltip;
397 433
398 $self->{tooltip} = $tooltip; 434 $self->{tooltip} = $tooltip;
399 435
400 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
401 delete $CFClient::UI::TOOLTIP->{owner}; 437 delete $CFPlus::UI::TOOLTIP->{owner};
402 CFClient::UI::check_tooltip; 438 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
403 } 439 }
404} 440}
405 441
406# translate global coordinates to local coordinate system 442# translate global coordinates to local coordinate system
407sub coord2local { 443sub coord2local {
408 my ($self, $x, $y) = @_; 444 my ($self, $x, $y) = @_;
409 445
446 Carp::confess unless $self->{parent};#d#
447
410 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
411} 449}
412 450
413# translate local coordinates to global coordinate system 451# translate local coordinates to global coordinate system
414sub coord2global { 452sub coord2global {
415 my ($self, $x, $y) = @_; 453 my ($self, $x, $y) = @_;
416 454
455 Carp::confess unless $self->{parent};#d#
456
417 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
418} 458}
419 459
420sub focus_in { 460sub invoke_focus_in {
421 my ($self) = @_; 461 my ($self) = @_;
422 462
423 return if $FOCUS == $self; 463 return if $FOCUS == $self;
424 return unless $self->{can_focus}; 464 return unless $self->{can_focus};
425 465
426 my $focus = $FOCUS; $FOCUS = $self; 466 $FOCUS = $self;
427 467
428 $self->_emit (focus_in => $focus); 468 $self->update;
429 469
430 $focus->update if $focus; 470 0
431 $FOCUS->update;
432} 471}
433 472
434sub focus_out { 473sub invoke_focus_out {
435 my ($self) = @_; 474 my ($self) = @_;
436 475
437 return unless $FOCUS == $self; 476 return unless $FOCUS == $self;
438 477
439 my $focus = $FOCUS; undef $FOCUS; 478 undef $FOCUS;
440 479
441 $self->_emit (focus_out => $focus); 480 $self->update;
442 481
443 $focus->update if $focus; #?
444
445 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 482 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446 unless $FOCUS; 483 unless $FOCUS;
447}
448 484
485 0
486}
487
488sub grab_focus {
489 my ($self) = @_;
490
491 $FOCUS->emit ("focus_out") if $FOCUS;
492 $self->emit ("focus_in");
493}
494
449sub mouse_motion { 0 } 495sub invoke_mouse_motion { 0 }
450sub button_up { 0 } 496sub invoke_button_up { 0 }
451sub key_down { 0 } 497sub invoke_key_down { 0 }
452sub key_up { 0 } 498sub invoke_key_up { 0 }
499sub invoke_mouse_wheel { 0 }
453 500
454sub button_down { 501sub invoke_button_down {
455 my ($self, $ev, $x, $y) = @_; 502 my ($self, $ev, $x, $y) = @_;
456 503
457 $self->focus_in; 504 $self->grab_focus;
458 505
459 0 506 0
460} 507}
461 508
509sub connect {
510 my ($self, $signal, $cb) = @_;
511
512 push @{ $self->{signal_cb}{$signal} }, $cb;
513
514 defined wantarray and CFPlus::guard {
515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516 @{ $self->{signal_cb}{$signal} };
517 }
518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
524}
525
526my %has_coords = (
527 button_down => 1,
528 button_up => 1,
529 mouse_motion => 1,
530 mouse_wheel => 1,
531);
532
533sub emit {
534 my ($self, $signal, @args) = @_;
535
536 # I do not really like this solution, but I do not like duplication
537 # and needlessly verbose code, either.
538 my @append
539 = $has_coords{$signal}
540 ? $args[0]->xy ($self)
541 : ();
542
543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
544
545 for my $cb (
546 @{$self->{signal_cb}{$signal} || []}, # before
547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
550 }
551
552 # parent
553 $self->{parent} && $self->{parent}->emit ($signal, @args)
554}
555
462sub find_widget { 556#sub find_widget {
463 my ($self, $x, $y) = @_; 557# 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} + $self->{h};
470
471 ()
472}
473 558
474sub set_parent { 559sub set_parent {
475 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
476 561
477 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
478 $self->set_visible if $parent->{visible}; 563 $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, $visible) = @_;
502} 564}
503 565
504sub realloc { 566sub realloc {
505 my ($self) = @_; 567 my ($self) = @_;
506 568
… …
531 593
532# using global variables seems a bit hacky, but passing through all drawing 594# using global variables seems a bit hacky, but passing through all drawing
533# functions seems pointless. 595# functions seems pointless.
534our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 596our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
535 597
536sub draw { 598#sub draw {
537 my ($self) = @_; 599#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 $self->_draw;
582 glPopMatrix;
583}
584 600
585sub _draw { 601sub _draw {
586 my ($self) = @_; 602 my ($self) = @_;
587 603
588 warn "no draw defined for $self\n"; 604 warn "no draw defined for $self\n";
589} 605}
590 606
591sub DESTROY { 607sub DESTROY {
592 my ($self) = @_; 608 my ($self) = @_;
593 609
610 return if CFPlus::in_destruct;
611
612 local $@;
613 eval { $self->destroy };
614 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
615
594 delete $WIDGET{$self+0}; 616 delete $WIDGET{$self+0};
595 #$self->deactivate;
596} 617}
597 618
598############################################################################# 619#############################################################################
599 620
600package CFClient::UI::DrawBG; 621package CFPlus::UI::DrawBG;
601 622
602our @ISA = CFClient::UI::Base::; 623our @ISA = CFPlus::UI::Base::;
603 624
604use strict; 625use strict;
605use CFClient::OpenGL; 626use CFPlus::OpenGL;
606 627
607sub new { 628sub new {
608 my $class = shift; 629 my $class = shift;
609
610 # range [value, low, high, page]
611 630
612 $class->SUPER::new ( 631 $class->SUPER::new (
613 #bg => [0, 0, 0, 0.2], 632 #bg => [0, 0, 0, 0.2],
614 #active_bg => [1, 1, 1, 0.5], 633 #active_bg => [1, 1, 1, 0.5],
615 @_ 634 @_
… …
627 my ($w, $h) = @$self{qw(w h)}; 646 my ($w, $h) = @$self{qw(w h)};
628 647
629 glEnable GL_BLEND; 648 glEnable GL_BLEND;
630 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 649 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
631 glColor_premultiply @$color; 650 glColor_premultiply @$color;
632
633 glBegin GL_QUADS;
634 glVertex 0 , 0;
635 glVertex 0 , $h;
636 glVertex $w, $h; 651 glRect 0, 0, $w, $h;
637 glVertex $w, 0;
638 glEnd;
639
640 glDisable GL_BLEND; 652 glDisable GL_BLEND;
641 } 653 }
642} 654}
643 655
644############################################################################# 656#############################################################################
645 657
646package CFClient::UI::Empty; 658package CFPlus::UI::Empty;
647 659
648our @ISA = CFClient::UI::Base::; 660our @ISA = CFPlus::UI::Base::;
649 661
650sub new { 662sub new {
651 my ($class, %arg) = @_; 663 my ($class, %arg) = @_;
652 $class->SUPER::new (can_events => 0, %arg); 664 $class->SUPER::new (can_events => 0, %arg);
653} 665}
… …
660 672
661sub draw { } 673sub draw { }
662 674
663############################################################################# 675#############################################################################
664 676
665package CFClient::UI::Container; 677package CFPlus::UI::Container;
666 678
667our @ISA = CFClient::UI::Base::; 679our @ISA = CFPlus::UI::Base::;
668 680
669sub new { 681sub new {
670 my ($class, %arg) = @_; 682 my ($class, %arg) = @_;
671 683
672 my $children = delete $arg{children}; 684 my $children = delete $arg{children};
… …
676 can_events => 0, 688 can_events => 0,
677 %arg, 689 %arg,
678 ); 690 );
679 691
680 $self->add (@$children) 692 $self->add (@$children)
681 if $children; 693 if $children && @$children;
682 694
683 $self 695 $self
696}
697
698sub realloc {
699 my ($self) = @_;
700
701 $self->{force_realloc} = 1;
702 $self->{force_size_alloc} = 1;
703 $self->SUPER::realloc;
684} 704}
685 705
686sub add { 706sub add {
687 my ($self, @widgets) = @_; 707 my ($self, @widgets) = @_;
688 708
689 $_->set_parent ($self) 709 $_->set_parent ($self)
690 for @widgets; 710 for @widgets;
691 711
712 # TODO: only do this in widgets that need it, e.g. root, fixed
692 use sort 'stable'; 713 use sort 'stable';
693 714
694 $self->{children} = [ 715 $self->{children} = [
695 sort { $a->{z} <=> $b->{z} } 716 sort { $a->{z} <=> $b->{z} }
696 @{$self->{children}}, @widgets 717 @{$self->{children}}, @widgets
697 ]; 718 ];
698 719
699 $self->realloc; 720 $self->realloc;
721
722 $self->emit (c_add => \@widgets);
723
724 map $_+0, @widgets
700} 725}
701 726
702sub children { 727sub children {
703 @{ $_[0]{children} } 728 @{ $_[0]{children} }
704} 729}
705 730
706sub remove { 731sub remove {
707 my ($self, $child) = @_; 732 my ($self, @widgets) = @_;
708 733
734 $self->emit (c_remove => \@widgets);
735
736 for my $child (@widgets) {
709 delete $child->{parent}; 737 delete $child->{parent};
710 $child->hide; 738 $child->hide;
711
712 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 739 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
740 }
713 741
714 $self->realloc; 742 $self->realloc;
715} 743}
716 744
717sub clear { 745sub clear {
718 my ($self) = @_; 746 my ($self) = @_;
719 747
720 my $children = delete $self->{children}; 748 my $children = $self->{children};
721 $self->{children} = []; 749 $self->{children} = [];
722 750
723 for (@$children) { 751 for (@$children) {
724 delete $_->{parent}; 752 delete $_->{parent};
725 $_->hide; 753 $_->hide;
… …
745} 773}
746 774
747sub _draw { 775sub _draw {
748 my ($self) = @_; 776 my ($self) = @_;
749 777
750 $_->draw for @{$self->{children}}; 778 $_->draw for $self->visible_children;
751} 779}
752 780
753############################################################################# 781#############################################################################
754 782
755package CFClient::UI::Bin; 783package CFPlus::UI::Bin;
756 784
757our @ISA = CFClient::UI::Container::; 785our @ISA = CFPlus::UI::Container::;
758 786
759sub new { 787sub new {
760 my ($class, %arg) = @_; 788 my ($class, %arg) = @_;
761 789
762 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 790 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
763 791
764 $class->SUPER::new (children => [$child], %arg) 792 $class->SUPER::new (children => [$child], %arg)
765} 793}
766 794
767sub add { 795sub add {
768 my ($self, $child) = @_; 796 my ($self, $child) = @_;
769 797
770 $self->{children} = []; 798 $self->clear;
771
772 $self->SUPER::add ($child); 799 $self->SUPER::add ($child);
773} 800}
774 801
775sub remove { 802sub remove {
776 my ($self, $widget) = @_; 803 my ($self, $widget) = @_;
777 804
778 $self->SUPER::remove ($widget); 805 $self->SUPER::remove ($widget);
779 806
780 $self->{children} = [new CFClient::UI::Empty] 807 $self->{children} = [new CFPlus::UI::Empty]
781 unless @{$self->{children}}; 808 unless @{$self->{children}};
782} 809}
783 810
784sub child { $_[0]->{children}[0] } 811sub child { $_[0]->{children}[0] }
785 812
786sub size_request { 813sub size_request {
787 $_[0]{children}[0]->size_request 814 $_[0]{children}[0]->size_request
788} 815}
789 816
790sub size_allocate { 817sub invoke_size_allocate {
791 my ($self, $w, $h) = @_; 818 my ($self, $w, $h) = @_;
792 819
793 $self->{children}[0]->configure (0, 0, $w, $h); 820 $self->{children}[0]->configure (0, 0, $w, $h);
821
822 1
794} 823}
795 824
796############################################################################# 825#############################################################################
797 826
798# back-buffered drawing area 827# back-buffered drawing area
799 828
800package CFClient::UI::Window; 829package CFPlus::UI::Window;
801 830
802our @ISA = CFClient::UI::Bin::; 831our @ISA = CFPlus::UI::Bin::;
803 832
804use CFClient::OpenGL; 833use CFPlus::OpenGL;
805 834
806sub new { 835sub new {
807 my ($class, %arg) = @_; 836 my ($class, %arg) = @_;
808 837
809 my $self = $class->SUPER::new (%arg); 838 my $self = $class->SUPER::new (%arg);
… …
814 843
815 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 844 $ROOT->on_post_alloc ($self => sub { $self->render_child });
816 $self->SUPER::update; 845 $self->SUPER::update;
817} 846}
818 847
819sub size_allocate { 848sub invoke_size_allocate {
820 my ($self, $w, $h) = @_; 849 my ($self, $w, $h) = @_;
821 850
822 $self->SUPER::size_allocate ($w, $h);
823 $self->update; 851 $self->update;
852
853 $self->SUPER::invoke_size_allocate ($w, $h)
824} 854}
825 855
826sub _render { 856sub _render {
827 my ($self) = @_; 857 my ($self) = @_;
828 858
… …
830} 860}
831 861
832sub render_child { 862sub render_child {
833 my ($self) = @_; 863 my ($self) = @_;
834 864
835 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 865 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
836 glClearColor 0, 0, 0, 0; 866 glClearColor 0, 0, 0, 0;
837 glClear GL_COLOR_BUFFER_BIT; 867 glClear GL_COLOR_BUFFER_BIT;
838 868
839 { 869 {
840 package CFClient::UI::Base; 870 package CFPlus::UI::Base;
841 871
842 ($draw_x, $draw_y, $draw_w, $draw_h) = 872 local ($draw_x, $draw_y, $draw_w, $draw_h) =
843 (0, 0, $self->{w}, $self->{h}); 873 (0, 0, $self->{w}, $self->{h});
874
875 $self->_render;
844 } 876 }
845
846 $self->_render;
847 }; 877 };
848} 878}
849 879
850sub _draw { 880sub _draw {
851 my ($self) = @_; 881 my ($self) = @_;
852
853 my ($w, $h) = @$self{qw(w h)};
854 882
855 my $tex = $self->{texture} 883 my $tex = $self->{texture}
856 or return; 884 or return;
857 885
858 glEnable GL_TEXTURE_2D; 886 glEnable GL_TEXTURE_2D;
859 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 887 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; 888 glColor 0, 0, 0, 1;
863 889
864 $tex->draw_quad (0, 0, $w, $h); 890 $tex->draw_quad_alpha_premultiplied (0, 0);
865 891
866 glDisable GL_BLEND;
867 glDisable GL_TEXTURE_2D; 892 glDisable GL_TEXTURE_2D;
868} 893}
869 894
870############################################################################# 895#############################################################################
871 896
872package CFClient::UI::ViewPort; 897package CFPlus::UI::ViewPort;
873 898
899use List::Util qw(min max);
900
874our @ISA = CFClient::UI::Window::; 901our @ISA = CFPlus::UI::Window::;
875 902
876sub new { 903sub new {
877 my $class = shift; 904 my $class = shift;
878 905
879 $class->SUPER::new ( 906 $class->SUPER::new (
… …
886sub size_request { 913sub size_request {
887 my ($self) = @_; 914 my ($self) = @_;
888 915
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 916 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 917
891 $w = 10 if $self->{scroll_x}; 918 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 919 $h = 1 if $self->{scroll_y};
893 920
894 ($w, $h) 921 ($w, $h)
895} 922}
896 923
897sub size_allocate { 924sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 925 my ($self, $w, $h) = @_;
899 926
900 my $child = $self->child; 927 my $child = $self->child;
901 928
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 929 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 930 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 931
905 $self->child->configure (0, 0, $w, $h); 932 $self->child->configure (0, 0, $w, $h);
906 $self->update; 933 $self->update;
934
935 1
907} 936}
908 937
909sub set_offset { 938sub set_offset {
910 my ($self, $x, $y) = @_; 939 my ($self, $x, $y) = @_;
911 940
941 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
942 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
943
944 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 945 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 946 $self->{view_y} = $y;
914 947
948 $self->emit (changed => $x, $y);
915 $self->update; 949 $self->update;
950 }
951}
952
953sub set_center {
954 my ($self, $x, $y) = @_;
955
956 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
957}
958
959sub make_visible {
960 my ($self, $x, $y, $border) = @_;
961
962 if ( $x < $self->{view_x} + $self->{w} * $border
963 || $x > $self->{view_x} + $self->{w} * (1 - $border)
964 || $y < $self->{view_y} + $self->{h} * $border
965 || $y > $self->{view_y} + $self->{h} * (1 - $border)
966 ) {
967 $self->set_center ($x, $y);
968 }
916} 969}
917 970
918# hmm, this does not work for topleft of $self... but we should not ask for that 971# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 972sub coord2local {
920 my ($self, $x, $y) = @_; 973 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 988 my ($self, $x, $y) = @_;
936 989
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 990 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 991 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 992 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 993 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 994 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 995 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 996 }
944} 997}
945 998
946sub _render { 999sub _render {
947 my ($self) = @_; 1000 my ($self) = @_;
948 1001
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1002 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}; 1003 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1004
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1005 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1006
954 $self->SUPER::_render; 1007 $self->SUPER::_render;
955} 1008}
956 1009
957############################################################################# 1010#############################################################################
958 1011
959package CFClient::UI::ScrolledWindow; 1012package CFPlus::UI::ScrolledWindow;
960 1013
961our @ISA = CFClient::UI::HBox::; 1014our @ISA = CFPlus::UI::Table::;
962 1015
963sub new { 1016sub new {
964 my ($class, %arg) = @_; 1017 my ($class, %arg) = @_;
965 1018
966 my $child = delete $arg{child}; 1019 my $child = delete $arg{child};
967 1020
968 my $self; 1021 my $self;
969 1022
970 my $slider = new CFClient::UI::Slider 1023 my $hslider = new CFPlus::UI::Slider
1024 c_col => 0,
1025 c_row => 1,
1026 vertical => 0,
1027 range => [0, 0, 1, 0.01], # HACK fix
1028 on_changed => sub {
1029 $self->{hpos} = $_[1];
1030 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1031 },
1032 ;
1033
1034 my $vslider = new CFPlus::UI::Slider
1035 c_col => 1,
1036 c_row => 0,
971 vertical => 1, 1037 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1038 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1039 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1040 $self->{vpos} = $_[1];
1041 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1042 },
976 ; 1043 ;
977 1044
978 $self = $class->SUPER::new ( 1045 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1046 scroll_x => 0,
1047 scroll_y => 1,
1048 can_events => 1,
980 slider => $slider, 1049 hslider => $hslider,
1050 vslider => $vslider,
1051 col_expand => [1, 0],
1052 row_expand => [1, 0],
981 %arg, 1053 %arg,
982 ); 1054 );
983 1055
1056 $self->{vp} = new CFPlus::UI::ViewPort
1057 c_col => 0,
1058 c_row => 0,
1059 expand => 1,
1060 scroll_x => $self->{scroll_x},
1061 scroll_y => $self->{scroll_y},
1062 on_changed => sub {
1063 my ($vp, $x, $y) = @_;
1064
1065 $vp->{parent}{hslider}->set_value ($x);
1066 $vp->{parent}{vslider}->set_value ($y);
1067
1068 0
1069 },
1070 on_size_allocate => sub {
1071 my ($vp, $w, $h) = @_;
1072 $vp->{parent}->update_slider;
1073 0
1074 },
1075 ;
1076
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1077 $self->SUPER::add ($self->{vp});
1078
985 $self->add ($child) if $child; 1079 $self->add ($child) if $child;
986 1080
987 $self 1081 $self
988} 1082}
989 1083
… …
991 my ($self, $widget) = @_; 1085 my ($self, $widget) = @_;
992 1086
993 $self->{vp}->add ($self->{child} = $widget); 1087 $self->{vp}->add ($self->{child} = $widget);
994} 1088}
995 1089
1090sub set_offset { shift->{vp}->set_offset (@_) }
1091sub set_center { shift->{vp}->set_center (@_) }
1092sub make_visible { shift->{vp}->make_visible (@_) }
1093
996sub update { 1094sub update_slider {
1095 my ($self) = @_;
1096
1097 my $child = ($self->{vp} or return)->child;
1098
1099 if ($self->{scroll_x}) {
1100 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1101 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1102
1103 my $visible = $w1 > $w2;
1104 if ($visible != $self->{hslider_visible}) {
1105 $self->{hslider_visible} = $visible;
1106 $visible ? $self->SUPER::add ($self->{hslider})
1107 : $self->SUPER::remove ($self->{hslider});
1108 }
1109 }
1110
1111 if ($self->{scroll_y}) {
1112 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1113 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1114
1115 my $visible = $h1 > $h2;
1116 if ($visible != $self->{vslider_visible}) {
1117 $self->{vslider_visible} = $visible;
1118 $visible ? $self->SUPER::add ($self->{vslider})
1119 : $self->SUPER::remove ($self->{vslider});
1120 }
1121 }
1122}
1123
1124sub start_dragging {
997 my ($self) = @_; 1125 my ($self, $ev) = @_;
998 1126
999 $self->SUPER::update; 1127 $self->grab_focus;
1000 1128
1001 # todo: overwrite size_allocate of child 1129 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1130 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1131
1004} 1132 $self->{motion} = sub {
1133 my ($ev, $x, $y) = @_;
1005 1134
1135 $ox -= $ev->{xrel};
1136 $oy -= $ev->{yrel};
1137
1138 $self->{vp}->set_offset ($ox, $oy);
1139 };
1140}
1141
1142sub invoke_mouse_wheel {
1143 my ($self, $ev) = @_;
1144
1145 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1146 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1147
1148 1
1149}
1150
1151sub invoke_button_down {
1152 my ($self, $ev, $x, $y) = @_;
1153
1154 if ($ev->{button} == 2) {
1155 $self->start_dragging ($ev);
1156 return 1;
1157 }
1158
1159 0
1160}
1161
1162sub invoke_button_up {
1163 my ($self, $ev, $x, $y) = @_;
1164
1165 if (delete $self->{motion}) {
1166 return 1;
1167 }
1168
1169 0
1170}
1171
1172sub invoke_mouse_motion {
1173 my ($self, $ev, $x, $y) = @_;
1174
1175 if ($self->{motion}) {
1176 $self->{motion}->($ev, $x, $y);
1177 return 1;
1178 }
1179
1180 0
1181}
1182
1006sub size_allocate { 1183sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1184 my ($self, $w, $h) = @_;
1008 1185
1186 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1187 $self->SUPER::invoke_size_allocate ($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} 1188}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1189
1018############################################################################# 1190#############################################################################
1019 1191
1020package CFClient::UI::Frame; 1192package CFPlus::UI::Frame;
1021 1193
1022our @ISA = CFClient::UI::Bin::; 1194our @ISA = CFPlus::UI::Bin::;
1023 1195
1024use CFClient::OpenGL; 1196use CFPlus::OpenGL;
1025 1197
1026sub new { 1198sub new {
1027 my $class = shift; 1199 my $class = shift;
1028 1200
1029 $class->SUPER::new ( 1201 $class->SUPER::new (
… …
1039 my ($w, $h) = @$self{qw(w h)}; 1211 my ($w, $h) = @$self{qw(w h)};
1040 1212
1041 glEnable GL_BLEND; 1213 glEnable GL_BLEND;
1042 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 1214 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1043 glColor_premultiply @{ $self->{bg} }; 1215 glColor_premultiply @{ $self->{bg} };
1044
1045 glBegin GL_QUADS;
1046 glVertex 0 , 0;
1047 glVertex 0 , $h;
1048 glVertex $w, $h; 1216 glRect 0, 0, $w, $h;
1049 glVertex $w, 0;
1050 glEnd;
1051
1052 glDisable GL_BLEND; 1217 glDisable GL_BLEND;
1053 } 1218 }
1054 1219
1055 $self->SUPER::_draw; 1220 $self->SUPER::_draw;
1056} 1221}
1057 1222
1058############################################################################# 1223#############################################################################
1059 1224
1060package CFClient::UI::FancyFrame; 1225package CFPlus::UI::FancyFrame;
1061 1226
1062our @ISA = CFClient::UI::Bin::; 1227our @ISA = CFPlus::UI::Bin::;
1063 1228
1064use CFClient::OpenGL; 1229use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1230
1074sub new { 1231sub new {
1075 my ($class, %arg) = @_; 1232 my ($class, %arg) = @_;
1076 1233
1077 my $title = delete $arg{title}; 1234 if ((exists $arg{label}) && !ref $arg{label}) {
1235 $arg{label} = new CFPlus::UI::Label
1236 align => 1,
1237 valign => 0,
1238 text => $arg{label},
1239 fontsize => ($arg{border} || 0.8) * 0.75;
1240 }
1241
1242 my $self = $class->SUPER::new (
1243 # label => "",
1244 fg => [0.6, 0.3, 0.1],
1245 border => 0.8,
1246 style => 'single',
1247 %arg,
1248 );
1249
1250 $self
1251}
1252
1253sub add {
1254 my ($self, @widgets) = @_;
1255
1256 $self->SUPER::add (@widgets);
1257 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1258}
1259
1260sub border {
1261 int $_[0]{border} * $::FONTSIZE
1262}
1263
1264sub size_request {
1265 my ($self) = @_;
1266
1267 ($self->{label_w}, undef) = $self->{label}->size_request
1268 if $self->{label};
1269
1270 my ($w, $h) = $self->SUPER::size_request;
1271
1272 (
1273 $w + $self->border * 2,
1274 $h + $self->border * 2,
1275 )
1276}
1277
1278sub invoke_size_allocate {
1279 my ($self, $w, $h) = @_;
1280
1281 my $border = $self->border;
1282
1283 $w -= List::Util::max 0, $border * 2;
1284 $h -= List::Util::max 0, $border * 2;
1285
1286 if (my $label = $self->{label}) {
1287 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1288 $label->{h} = List::Util::min $h, $border;
1289 $label->invoke_size_allocate ($label->{w}, $label->{h});
1290 }
1291
1292 $self->child->configure ($border, $border, $w, $h);
1293
1294 1
1295}
1296
1297sub _draw {
1298 my ($self) = @_;
1299
1300 my $child = $self->{children}[0];
1301
1302 my $border = $self->border;
1303 my ($w, $h) = ($self->{w}, $self->{h});
1304
1305 $child->draw;
1306
1307 glColor @{$self->{fg}};
1308 glBegin GL_LINE_STRIP;
1309 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1310 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1311 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1312 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1313 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1314 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1315 glEnd;
1316
1317 if ($self->{label}) {
1318 glTranslate $border * 2, 0;
1319 $self->{label}->_draw;
1320 }
1321}
1322
1323#############################################################################
1324
1325package CFPlus::UI::Toplevel;
1326
1327our @ISA = CFPlus::UI::Bin::;
1328
1329use CFPlus::OpenGL;
1330
1331my $bg =
1332 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1333 mipmap => 1, wrap => 1;
1334
1335my @border =
1336 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1337 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1338
1339my @icon =
1340 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1341 qw(x1_move.png x1_resize.png);
1342
1343sub new {
1344 my ($class, %arg) = @_;
1078 1345
1079 my $self = $class->SUPER::new ( 1346 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1347 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1348 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1349 border => 0.6,
1083 can_events => 1, 1350 can_events => 1,
1084 min_w => 16, 1351 min_w => 64,
1085 min_h => 16, 1352 min_h => 32,
1086 %arg, 1353 %arg,
1087 ); 1354 );
1088 1355
1089 $self->{title} = new CFClient::UI::Label 1356 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1357 align => 0,
1091 valign => 1, 1358 valign => 1,
1092 text => $title, 1359 text => $self->{title},
1093 fontsize => $self->{border} 1360 fontsize => $self->{border},
1094 if defined $title; 1361 if exists $self->{title};
1362
1363 if ($self->{has_close_button}) {
1364 $self->{close_button} =
1365 new CFPlus::UI::ImageButton
1366 path => 'x1_close.png',
1367 on_activate => sub { $self->emit ("delete") };
1368
1369 $self->CFPlus::UI::Container::add ($self->{close_button});
1370 }
1095 1371
1096 $self 1372 $self
1097} 1373}
1098 1374
1099sub add { 1375sub add {
1100 my ($self, @widgets) = @_; 1376 my ($self, @widgets) = @_;
1101 1377
1102 $self->SUPER::add (@widgets); 1378 $self->SUPER::add (@widgets);
1379 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1380 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1381}
1105 1382
1106sub border { 1383sub border {
1107 int $_[0]{border} * $::FONTSIZE 1384 int $_[0]{border} * $::FONTSIZE
1108} 1385}
1109 1386
1110sub size_request { 1387sub size_request {
1111 my ($self) = @_; 1388 my ($self) = @_;
1112 1389
1113 $self->{title}->size_request 1390 $self->{title_widget}->size_request
1114 if $self->{title}; 1391 if $self->{title_widget};
1392
1393 $self->{close_button}->size_request
1394 if $self->{close_button};
1115 1395
1116 my ($w, $h) = $self->SUPER::size_request; 1396 my ($w, $h) = $self->SUPER::size_request;
1117 1397
1118 ( 1398 (
1119 $w + $self->border * 2, 1399 $w + $self->border * 2,
1120 $h + $self->border * 2, 1400 $h + $self->border * 2,
1121 ) 1401 )
1122} 1402}
1123 1403
1124sub size_allocate { 1404sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1405 my ($self, $w, $h) = @_;
1126 1406
1127 if ($self->{title}) { 1407 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1408 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1409 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1410 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1411 }
1132 1412
1133 my $border = $self->border; 1413 my $border = $self->border;
1134 1414
1135 $h -= List::Util::max 0, $border * 2; 1415 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1416 $w -= List::Util::max 0, $border * 2;
1417
1418 $self->child->configure ($border, $border, $w, $h);
1419
1420 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1421 if $self->{close_button};
1422
1423 1
1424}
1425
1426sub invoke_delete {
1427 my ($self) = @_;
1428
1429 $self->hide;
1137 1430
1138 $self->child->configure ($border, $border, $w, $h); 1431 1
1139} 1432}
1140 1433
1141sub button_down { 1434sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1435 my ($self, $ev, $x, $y) = @_;
1143 1436
1144 my ($w, $h) = @$self{qw(w h)}; 1437 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1438 my $border = $self->border;
1146 1439
… …
1177 1470
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1471 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1472
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1473 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1474 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1475 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1476 };
1184 } else { 1477 } else {
1185 return 0; 1478 return 0;
1186 } 1479 }
1187 1480
1188 1 1481 1
1189} 1482}
1190 1483
1191sub button_up { 1484sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1485 my ($self, $ev, $x, $y) = @_;
1193 1486
1194 !!delete $self->{motion} 1487 ! ! delete $self->{motion}
1195} 1488}
1196 1489
1197sub mouse_motion { 1490sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1491 my ($self, $ev, $x, $y) = @_;
1199 1492
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1493 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1494
1202 !!$self->{motion} 1495 ! ! $self->{motion}
1496}
1497
1498sub invoke_visibility_change {
1499 my ($self, $visible) = @_;
1500
1501 delete $self->{motion} unless $visible;
1502
1503 0
1203} 1504}
1204 1505
1205sub _draw { 1506sub _draw {
1206 my ($self) = @_; 1507 my ($self) = @_;
1207 1508
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1515 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1516
1216 my $border = $self->border; 1517 my $border = $self->border;
1217 1518
1218 glColor @{ $self->{border_bg} }; 1519 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1520 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1521 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1522 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1523 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1524
1525 # move
1526 my $w2 = ($w - $border) * .5;
1527 my $h2 = ($h - $border) * .5;
1528 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1529 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1530 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1531
1532 # resize
1533 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1534 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1535 unless $self->{has_close_button};
1536 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1537 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1538
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1539 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1540 glColor @{ $self->{bg} };
1226 1541
1227 # TODO: repeat texture not scale 1542 # TODO: repeat texture not scale
… …
1233 1548
1234 glDisable GL_TEXTURE_2D; 1549 glDisable GL_TEXTURE_2D;
1235 1550
1236 $child->draw; 1551 $child->draw;
1237 1552
1238 if ($self->{title}) { 1553 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1554 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1555 $self->{title_widget}->_draw;
1556
1557 glTranslate 0, - ($border - $self->{h});
1241 } 1558 }
1559
1560 $self->{close_button}->draw
1561 if $self->{close_button};
1242} 1562}
1243 1563
1244############################################################################# 1564#############################################################################
1245 1565
1246package CFClient::UI::Table; 1566package CFPlus::UI::Table;
1247 1567
1248our @ISA = CFClient::UI::Base::; 1568our @ISA = CFPlus::UI::Container::;
1249 1569
1250use List::Util qw(max sum); 1570use List::Util qw(max sum);
1251 1571
1252use CFClient::OpenGL; 1572use CFPlus::OpenGL;
1253 1573
1254sub new { 1574sub new {
1255 my $class = shift; 1575 my $class = shift;
1256 1576
1257 $class->SUPER::new ( 1577 $class->SUPER::new (
1258 col_expand => [], 1578 col_expand => [],
1579 row_expand => [],
1259 @_, 1580 @_,
1260 ) 1581 )
1261} 1582}
1262 1583
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1584sub add {
1268 my ($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) = @_; 1585 my ($self, @widgets) = @_;
1586
1587 for my $child (@widgets) {
1588 $child->{c_rowspan} ||= 1;
1589 $child->{c_colspan} ||= 1;
1590 }
1591
1592 $self->SUPER::add (@widgets);
1593}
1594
1595sub add_at {
1596 my $self = shift;
1597
1598 my @widgets;
1599
1600 while (@_) {
1601 my ($col, $row, $child) = splice @_, 0, 3, ();
1602
1603 $child->{c_row} = $row;
1604 $child->{c_col} = $col;
1605
1606 push @widgets, $child;
1607 }
1608
1609 $self->add (@widgets);
1610}
1611
1612sub get_wh {
1613 my ($self) = @_;
1614
1615 my (@w, @h);
1279 1616
1280 my @children = $self->children; 1617 my @children = $self->children;
1281 delete $self->{children}; 1618
1619 # first pass, columns
1620 for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1621 my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1622
1623 my $sw = sum @w[$c .. $c + $cs - 1];
1624
1625 if ($w > $sw) {
1626 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1627 }
1282 1628 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1629
1288 $self->realloc; 1630 # second pass, rows
1289} 1631 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)}; 1632 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1304 1633
1305 $w[$x] = max $w[$x], $w; 1634 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1635
1636 if ($h > $sh) {
1637 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1638 }
1308 } 1639 }
1309 1640
1310 (\@w, \@h) 1641 (\@w, \@h)
1311} 1642}
… …
1319 (sum @$ws), 1650 (sum @$ws),
1320 (sum @$hs), 1651 (sum @$hs),
1321 ) 1652 )
1322} 1653}
1323 1654
1324sub size_allocate { 1655sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1656 my ($self, $w, $h) = @_;
1326 1657
1327 my ($ws, $hs) = $self->get_wh; 1658 my ($ws, $hs) = $self->get_wh;
1328 1659
1329 my $req_w = (sum @$ws) || 1; 1660 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1661 my $req_h = (sum @$hs) || 1;
1331 1662
1332 # TODO: nicer code && do row_expand 1663 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1664 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1665 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1666 my $col_expand = (sum @col_expand) || 1;
1336 1667
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1668 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1669
1341 CFClient::UI::harmonize $ws; 1670 CFPlus::UI::harmonize $ws;
1671
1672 my @row_expand = @{$self->{row_expand}};
1673 @row_expand = (1) x @$ws unless @row_expand;
1674 my $row_expand = (sum @row_expand) || 1;
1675
1676 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1677
1342 CFClient::UI::harmonize $hs; 1678 CFPlus::UI::harmonize $hs;
1343 1679
1344 my $y; 1680 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1681 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1682
1346 for my $r (0 .. $#{$self->{children}}) { 1683 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1684 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 1685
1350 my $x = 0; 1686 $widget->configure (
1351 my $row_h = $hs->[$r]; 1687 $x[$c], $y[$r],
1688 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1689 );
1353 for my $c (0 .. $#$row) { 1690 }
1354 my $col_w = $ws->[$c];
1355 1691
1356 if (my $widget = $row->[$c]) { 1692 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1693}
1358 }
1359 1694
1360 $x += $col_w; 1695#############################################################################
1696
1697package CFPlus::UI::Fixed;
1698
1699use List::Util qw(min max);
1700
1701our @ISA = CFPlus::UI::Container::;
1702
1703sub _scale($$$) {
1704 my ($rel, $val, $max) = @_;
1705
1706 $rel ? $val * $max : $val
1707}
1708
1709sub size_request {
1710 my ($self) = @_;
1711
1712 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1713
1714 # determine overall size by querying abs widgets
1715 for my $child ($self->visible_children) {
1716 unless ($child->{c_rel}) {
1717 my $x = $child->{c_x};
1718 my $y = $child->{c_y};
1719
1720 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1721 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1361 } 1722 }
1362
1363 $y += $row_h;
1364 } 1723 }
1365 1724
1366} 1725 my $W = $x2 - $x1;
1726 my $H = $y2 - $y1;
1367 1727
1368sub find_widget { 1728 # now layout remaining widgets
1729 for my $child ($self->visible_children) {
1730 if ($child->{c_rel}) {
1731 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1732 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1733
1734 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1735 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1736 }
1737 }
1738
1739 my $W = $x2 - $x1;
1740 my $H = $y2 - $y1;
1741
1742 ($W, $H)
1743}
1744
1745sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1746 my ($self, $W, $H) = @_;
1370 1747
1371 $x -= $self->{x}; 1748 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1749 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1750 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1373 1751
1374 my $res; 1752 $x += $child->{c_halign} * $child->{req_w};
1753 $y += $child->{c_valign} * $child->{req_h};
1375 1754
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1755 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1377 $res = $_->find_widget ($x, $y) 1756 }
1378 and return $res; 1757
1379 } 1758 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} 1759}
1391 1760
1392############################################################################# 1761#############################################################################
1393 1762
1394package CFClient::UI::Box; 1763package CFPlus::UI::Box;
1395 1764
1396our @ISA = CFClient::UI::Container::; 1765our @ISA = CFPlus::UI::Container::;
1397 1766
1398sub size_request { 1767sub size_request {
1399 my ($self) = @_; 1768 my ($self) = @_;
1769
1770 my @children = $self->visible_children;
1400 1771
1401 $self->{vertical} 1772 $self->{vertical}
1402 ? ( 1773 ? (
1403 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1774 (List::Util::max map $_->{req_w}, @children),
1404 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1775 (List::Util::sum map $_->{req_h}, @children),
1405 ) 1776 )
1406 : ( 1777 : (
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1778 (List::Util::sum map $_->{req_w}, @children),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1779 (List::Util::max map $_->{req_h}, @children),
1409 ) 1780 )
1410} 1781}
1411 1782
1412sub size_allocate { 1783sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1784 my ($self, $w, $h) = @_;
1414 1785
1415 my $space = $self->{vertical} ? $h : $w; 1786 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1787 my @children = $self->visible_children;
1417 1788
1418 my @req; 1789 my @req;
1419 1790
1420 if ($self->{homogeneous}) { 1791 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1792 @req = ($space / (@children || 1)) x @children;
1422 } else { 1793 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1794 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1795 my $req = List::Util::sum @req;
1425 1796
1426 if ($req > $space) { 1797 if ($req > $space) {
1427 # ah well, not enough space 1798 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1799 $_ *= $space / $req for @req;
1429 } else { 1800 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1801 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1802
1432 $space = ($space - $req) / $expand; # remaining space to give away 1803 $space = ($space - $req) / $expand; # remaining space to give away
1433 1804
1434 $req[$_] += $space * $children->[$_]{expand} 1805 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1806 for 0 .. $#children;
1436 } 1807 }
1437 } 1808 }
1438 1809
1439 CFClient::UI::harmonize \@req; 1810 CFPlus::UI::harmonize \@req;
1440 1811
1441 my $pos = 0; 1812 my $pos = 0;
1442 for (0 .. $#$children) { 1813 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1814 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1815 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1816
1446 $pos += $alloc; 1817 $pos += $alloc;
1447 } 1818 }
1448 1819
1449 1 1820 1
1450} 1821}
1451 1822
1452############################################################################# 1823#############################################################################
1453 1824
1454package CFClient::UI::HBox; 1825package CFPlus::UI::HBox;
1455 1826
1456our @ISA = CFClient::UI::Box::; 1827our @ISA = CFPlus::UI::Box::;
1457 1828
1458sub new { 1829sub new {
1459 my $class = shift; 1830 my $class = shift;
1460 1831
1461 $class->SUPER::new ( 1832 $class->SUPER::new (
… …
1464 ) 1835 )
1465} 1836}
1466 1837
1467############################################################################# 1838#############################################################################
1468 1839
1469package CFClient::UI::VBox; 1840package CFPlus::UI::VBox;
1470 1841
1471our @ISA = CFClient::UI::Box::; 1842our @ISA = CFPlus::UI::Box::;
1472 1843
1473sub new { 1844sub new {
1474 my $class = shift; 1845 my $class = shift;
1475 1846
1476 $class->SUPER::new ( 1847 $class->SUPER::new (
… …
1479 ) 1850 )
1480} 1851}
1481 1852
1482############################################################################# 1853#############################################################################
1483 1854
1484package CFClient::UI::Label; 1855package CFPlus::UI::Label;
1485 1856
1486our @ISA = CFClient::UI::DrawBG::; 1857our @ISA = CFPlus::UI::DrawBG::;
1487 1858
1488use CFClient::OpenGL; 1859use CFPlus::OpenGL;
1489 1860
1490sub new { 1861sub new {
1491 my ($class, %arg) = @_; 1862 my ($class, %arg) = @_;
1492 1863
1493 my $self = $class->SUPER::new ( 1864 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1867 #active_bg => none
1497 #font => default_font 1868 #font => default_font
1498 #text => initial text 1869 #text => initial text
1499 #markup => initial narkup 1870 #markup => initial narkup
1500 #max_w => maximum pixel width 1871 #max_w => maximum pixel width
1872 #style => 0, # render flags
1501 ellipsise => 3, # end 1873 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1874 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1875 fontsize => 1,
1504 align => -1, 1876 align => -1,
1505 valign => -1, 1877 valign => -1,
1506 padding_x => 2, 1878 padding_x => 2,
1507 padding_y => 2, 1879 padding_y => 2,
1508 can_events => 0, 1880 can_events => 0,
1509 %arg 1881 %arg
1510 ); 1882 );
1511 1883
1512 if (exists $self->{template}) { 1884 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1885 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1886 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1887 $self->{template} = $layout;
1516 } 1888 }
1517 1889
1518 if (exists $self->{markup}) { 1890 if (exists $self->{markup}) {
… …
1522 } 1894 }
1523 1895
1524 $self 1896 $self
1525} 1897}
1526 1898
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1899sub update {
1538 my ($self) = @_; 1900 my ($self) = @_;
1539 1901
1540 delete $self->{texture}; 1902 delete $self->{texture};
1541 $self->SUPER::update; 1903 $self->SUPER::update;
1542} 1904}
1543 1905
1906sub realloc {
1907 my ($self) = @_;
1908
1909 delete $self->{ox};
1910 $self->SUPER::realloc;
1911}
1912
1913sub clear {
1914 my ($self) = @_;
1915
1916 $self->set_text ("");
1917}
1918
1544sub set_text { 1919sub set_text {
1545 my ($self, $text) = @_; 1920 my ($self, $text) = @_;
1546 1921
1547 return if $self->{text} eq "T$text"; 1922 return if $self->{text} eq "T$text";
1548 $self->{text} = "T$text"; 1923 $self->{text} = "T$text";
1549 1924
1550 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1551 $self->{layout}->set_text ($text); 1925 $self->{layout}->set_text ($text);
1552 1926
1927 delete $self->{size_req};
1553 $self->realloc; 1928 $self->realloc;
1554 $self->update; 1929 $self->update;
1555} 1930}
1556 1931
1557sub set_markup { 1932sub set_markup {
… …
1560 return if $self->{text} eq "M$markup"; 1935 return if $self->{text} eq "M$markup";
1561 $self->{text} = "M$markup"; 1936 $self->{text} = "M$markup";
1562 1937
1563 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1938 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1564 1939
1565 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1566 $self->{layout}->set_markup ($markup); 1940 $self->{layout}->set_markup ($markup);
1567 1941
1942 delete $self->{size_req};
1568 $self->realloc; 1943 $self->realloc;
1569 $self->update; 1944 $self->update;
1570} 1945}
1571 1946
1572sub size_request { 1947sub size_request {
1573 my ($self) = @_; 1948 my ($self) = @_;
1574 1949
1950 $self->{size_req} ||= do {
1575 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1951 $self->{layout}->set_font ($self->{font}) if $self->{font};
1576 $self->{layout}->set_width ($self->{max_w} || -1); 1952 $self->{layout}->set_width ($self->{max_w} || -1);
1577 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1953 $self->{layout}->set_ellipsise ($self->{ellipsise});
1578 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1954 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1579 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1955 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1580 1956
1581 my ($w, $h) = $self->{layout}->size; 1957 my ($w, $h) = $self->{layout}->size;
1582 1958
1583 if (exists $self->{template}) { 1959 if (exists $self->{template}) {
1584 $self->{template}->set_font ($self->{font}) if $self->{font}; 1960 $self->{template}->set_font ($self->{font}) if $self->{font};
1961 $self->{template}->set_width ($self->{max_w} || -1);
1585 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1962 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1586 1963
1587 my ($w2, $h2) = $self->{template}->size; 1964 my ($w2, $h2) = $self->{template}->size;
1588 1965
1589 $w = List::Util::max $w, $w2; 1966 $w = List::Util::max $w, $w2;
1590 $h = List::Util::max $h, $h2; 1967 $h = List::Util::max $h, $h2;
1968 }
1969
1970 [$w, $h]
1591 } 1971 };
1592 1972
1593 ($w, $h) 1973 @{ $self->{size_req} }
1594} 1974}
1595 1975
1976sub baseline_shift {
1977 $_[0]{layout}->descent
1978}
1979
1596sub size_allocate { 1980sub invoke_size_allocate {
1597 my ($self, $w, $h) = @_; 1981 my ($self, $w, $h) = @_;
1598 1982
1599 delete $self->{ox}; 1983 delete $self->{ox};
1600 1984
1601 delete $self->{texture} 1985 delete $self->{texture}
1602 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1986 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1987
1988 1
1603} 1989}
1604 1990
1605sub set_fontsize { 1991sub set_fontsize {
1606 my ($self, $fontsize) = @_; 1992 my ($self, $fontsize) = @_;
1607 1993
1608 $self->{fontsize} = $fontsize; 1994 $self->{fontsize} = $fontsize;
1995 delete $self->{size_req};
1609 delete $self->{texture}; 1996 delete $self->{texture};
1610 1997
1611 $self->realloc; 1998 $self->realloc;
1612} 1999}
1613 2000
2001sub reconfigure {
2002 my ($self) = @_;
2003
2004 delete $self->{size_req};
2005 delete $self->{texture};
2006
2007 $self->SUPER::reconfigure;
2008}
2009
1614sub _draw { 2010sub _draw {
1615 my ($self) = @_; 2011 my ($self) = @_;
1616 2012
1617 $self->SUPER::_draw; # draw background, if applicable 2013 $self->SUPER::_draw; # draw background, if applicable
1618 2014
1619 my $tex = $self->{texture} ||= do { 2015 my $size = $self->{texture} ||= do {
1620 $self->{layout}->set_foreground (@{$self->{fg}}); 2016 $self->{layout}->set_foreground (@{$self->{fg}});
1621 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2017 $self->{layout}->set_font ($self->{font}) if $self->{font};
1622 $self->{layout}->set_width ($self->{w}); 2018 $self->{layout}->set_width ($self->{w});
1623 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2019 $self->{layout}->set_ellipsise ($self->{ellipsise});
1624 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2020 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1625 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2021 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1626 2022
1627 new_from_layout CFClient::Texture $self->{layout} 2023 [$self->{layout}->size]
1628 }; 2024 };
1629 2025
1630 unless (exists $self->{ox}) { 2026 unless (exists $self->{ox}) {
1631 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2027 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1632 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2028 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1633 : ($self->{w} - $tex->{w}) * 0.5); 2029 : ($self->{w} - $size->[0]) * 0.5);
1634 2030
1635 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2031 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1636 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2032 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1637 : ($self->{h} - $tex->{h}) * 0.5); 2033 : ($self->{h} - $size->[1]) * 0.5);
2034
2035 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1638 }; 2036 };
1639 2037
1640 glEnable GL_TEXTURE_2D; 2038# unless ($self->{list}) {
1641 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2039# $self->{list} = CFPlus::OpenGL::glGenList;
1642 2040# CFPlus::OpenGL::glNewList $self->{list};
1643 if ($tex->{format} == GL_ALPHA) { 2041# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1644 glColor @{$self->{fg}}; 2042# 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 } 2043# }
2044#
2045# CFPlus::OpenGL::glCallList $self->{list};
1649 2046
1650 glDisable GL_TEXTURE_2D; 2047 $self->{layout}->draw;
1651} 2048}
2049
2050#sub destroy {
2051# my ($self) = @_;
2052#
2053# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2054#
2055# $self->SUPER::destroy;
2056#}
1652 2057
1653############################################################################# 2058#############################################################################
1654 2059
1655package CFClient::UI::EntryBase; 2060package CFPlus::UI::EntryBase;
1656 2061
1657our @ISA = CFClient::UI::Label::; 2062our @ISA = CFPlus::UI::Label::;
1658 2063
1659use CFClient::OpenGL; 2064use CFPlus::OpenGL;
1660 2065
1661sub new { 2066sub new {
1662 my $class = shift; 2067 my $class = shift;
1663 2068
1664 $class->SUPER::new ( 2069 $class->SUPER::new (
1665 fg => [1, 1, 1], 2070 fg => [1, 1, 1],
1666 bg => [0, 0, 0, 0.2], 2071 bg => [0, 0, 0, 0.2],
2072 outline => [0.6, 0.3, 0.1],
1667 active_bg => [1, 1, 1, 0.5], 2073 active_bg => [0, 0, 1, .2],
1668 active_fg => [0, 0, 0], 2074 active_fg => [1, 1, 1],
2075 active_outline => [1, 1, 0],
1669 can_hover => 1, 2076 can_hover => 1,
1670 can_focus => 1, 2077 can_focus => 1,
1671 valign => 0, 2078 valign => 0,
1672 can_events => 1, 2079 can_events => 1,
2080 ellipsise => 0,
1673 #text => ... 2081 #text => ...
2082 #hidden => "*",
1674 @_ 2083 @_
1675 ) 2084 )
1676} 2085}
1677 2086
1678sub _set_text { 2087sub _set_text {
… …
1685 $self->{last_activity} = $::NOW; 2094 $self->{last_activity} = $::NOW;
1686 $self->{text} = $text; 2095 $self->{text} = $text;
1687 2096
1688 $text =~ s/./*/g if $self->{hidden}; 2097 $text =~ s/./*/g if $self->{hidden};
1689 $self->{layout}->set_text ("$text "); 2098 $self->{layout}->set_text ("$text ");
2099 delete $self->{size_req};
1690 2100
1691 $self->_emit (changed => $self->{text}); 2101 $self->emit (changed => $self->{text});
2102
2103 $self->realloc;
1692 $self->update; 2104 $self->update;
1693} 2105}
1694 2106
1695sub set_text { 2107sub set_text {
1696 my ($self, $text) = @_; 2108 my ($self, $text) = @_;
1697 2109
1698 $self->{cursor} = length $text; 2110 $self->{cursor} = length $text;
1699 $self->_set_text ($text); 2111 $self->_set_text ($text);
1700
1701 $self->realloc;
1702} 2112}
1703 2113
1704sub get_text { 2114sub get_text {
1705 $_[0]{text} 2115 $_[0]{text}
1706} 2116}
… …
1711 my ($w, $h) = $self->SUPER::size_request; 2121 my ($w, $h) = $self->SUPER::size_request;
1712 2122
1713 ($w + 1, $h) # add 1 for cursor 2123 ($w + 1, $h) # add 1 for cursor
1714} 2124}
1715 2125
1716sub key_down { 2126sub invoke_key_down {
1717 my ($self, $ev) = @_; 2127 my ($self, $ev) = @_;
1718 2128
1719 my $mod = $ev->{mod}; 2129 my $mod = $ev->{mod};
1720 my $sym = $ev->{sym}; 2130 my $sym = $ev->{sym};
1721 my $uni = $ev->{unicode}; 2131 my $uni = $ev->{unicode};
1722 2132
1723 my $text = $self->get_text; 2133 my $text = $self->get_text;
2134
2135 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1724 2136
1725 if ($uni == 8) { 2137 if ($uni == 8) {
1726 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2138 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1727 } elsif ($uni == 127) { 2139 } elsif ($uni == 127) {
1728 substr $text, $self->{cursor}, 1, ""; 2140 substr $text, $self->{cursor}, 1, "";
1729 } elsif ($sym == CFClient::SDLK_LEFT) { 2141 } elsif ($sym == CFPlus::SDLK_LEFT) {
1730 --$self->{cursor} if $self->{cursor}; 2142 --$self->{cursor} if $self->{cursor};
1731 } elsif ($sym == CFClient::SDLK_RIGHT) { 2143 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1732 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2144 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1733 } elsif ($sym == CFClient::SDLK_HOME) { 2145 } elsif ($sym == CFPlus::SDLK_HOME) {
2146 # what a hack
2147 $self->{cursor} =
2148 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2149 ? length $1
2150 : 0;
2151 } elsif ($sym == CFPlus::SDLK_END) {
2152 # uh, again
2153 $self->{cursor} =
2154 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2155 ? $self->{cursor} + length $1
2156 : length $self->{text};
2157 } elsif ($uni == 21) { # ctrl-u
2158 $text = "";
1734 $self->{cursor} = 0; 2159 $self->{cursor} = 0;
1735 } elsif ($sym == CFClient::SDLK_END) {
1736 $self->{cursor} = length $text;
1737 } elsif ($uni == 27) { 2160 } elsif ($uni == 27) {
1738 $self->_emit ('escape'); 2161 $self->emit ('escape');
1739 } elsif ($uni) { 2162 } elsif ($uni == 0x0d) {
2163 substr $text, $self->{cursor}++, 0, "\012";
2164 } elsif ($uni >= 0x20) {
1740 substr $text, $self->{cursor}++, 0, chr $uni; 2165 substr $text, $self->{cursor}++, 0, chr $uni;
1741 } else { 2166 } else {
1742 return 0; 2167 return 0;
1743 } 2168 }
1744 2169
1745 $self->_set_text ($text); 2170 $self->_set_text ($text);
1746 2171
1747 $self->realloc; 2172 $self->realloc;
2173 $self->update;
1748 2174
1749 1 2175 1
1750} 2176}
1751 2177
1752sub focus_in { 2178sub invoke_focus_in {
1753 my ($self) = @_; 2179 my ($self) = @_;
1754 2180
1755 $self->{last_activity} = $::NOW; 2181 $self->{last_activity} = $::NOW;
1756 2182
1757 $self->SUPER::focus_in; 2183 $self->SUPER::invoke_focus_in
1758} 2184}
1759 2185
1760sub button_down { 2186sub invoke_button_down {
1761 my ($self, $ev, $x, $y) = @_; 2187 my ($self, $ev, $x, $y) = @_;
1762 2188
1763 $self->SUPER::button_down ($ev, $x, $y); 2189 $self->SUPER::invoke_button_down ($ev, $x, $y);
1764 2190
1765 my $idx = $self->{layout}->xy_to_index ($x, $y); 2191 my $idx = $self->{layout}->xy_to_index ($x, $y);
1766 2192
1767 # byte-index to char-index 2193 # byte-index to char-index
1768 my $text = $self->{text}; 2194 my $text = $self->{text};
1769 utf8::encode $text; 2195 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1770 $self->{cursor} = length substr $text, 0, $idx; 2196 $self->{cursor} = length $text;
1771 2197
1772 $self->_set_text ($self->{text}); 2198 $self->_set_text ($self->{text});
1773 $self->update; 2199 $self->update;
1774 2200
1775 1 2201 1
1776} 2202}
1777 2203
1778sub mouse_motion { 2204sub invoke_mouse_motion {
1779 my ($self, $ev, $x, $y) = @_; 2205 my ($self, $ev, $x, $y) = @_;
1780# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2206# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1781 2207
1782 0 2208 1
1783} 2209}
1784 2210
1785sub _draw { 2211sub _draw {
1786 my ($self) = @_; 2212 my ($self) = @_;
1787 2213
… …
1794 glColor_premultiply @{$self->{bg}}; 2220 glColor_premultiply @{$self->{bg}};
1795 } 2221 }
1796 2222
1797 glEnable GL_BLEND; 2223 glEnable GL_BLEND;
1798 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2224 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}; 2225 glRect 0, 0, $self->{w}, $self->{h};
1803 glVertex $self->{w}, 0;
1804 glEnd;
1805 glDisable GL_BLEND; 2226 glDisable GL_BLEND;
1806 2227
1807 $self->SUPER::_draw; 2228 $self->SUPER::_draw;
1808 2229
1809 #TODO: force update every cursor change :( 2230 #TODO: force update every cursor change :(
… …
1811 2232
1812 unless (exists $self->{cur_h}) { 2233 unless (exists $self->{cur_h}) {
1813 my $text = substr $self->{text}, 0, $self->{cursor}; 2234 my $text = substr $self->{text}, 0, $self->{cursor};
1814 utf8::encode $text; 2235 utf8::encode $text;
1815 2236
1816 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2237 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
1817 } 2238 }
1818 2239
1819 glColor @{$self->{fg}}; 2240 glColor_premultiply @{$self->{active_fg}};
1820 glBegin GL_LINES; 2241 glBegin GL_LINES;
1821 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2242 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}; 2243 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1823 glEnd; 2244 glEnd;
1824 }
1825}
1826 2245
2246 glLineWidth 3;
2247 glColor @{$self->{active_outline}};
2248 glRect_lineloop 0, 0, $self->{w} - 1, $self->{h} - 1;
2249 glLineWidth 1;
2250
2251 } else {
2252 glColor @{$self->{outline}};
2253 glTranslate .375, .375;
2254 glBegin GL_LINE_STRIP;
2255 glVertex 0, $self->{h} * .5;
2256 glVertex 0, $self->{h} - 3;
2257 glVertex $self->{w} - 1, $self->{h} - 3;
2258 glVertex $self->{w} - 1, $self->{h} * .5;
2259 glEnd;
2260 }
2261}
2262
2263#############################################################################
2264
1827package CFClient::UI::Entry; 2265package CFPlus::UI::Entry;
1828 2266
1829our @ISA = CFClient::UI::EntryBase::; 2267our @ISA = CFPlus::UI::EntryBase::;
1830 2268
1831use CFClient::OpenGL; 2269use CFPlus::OpenGL;
1832 2270
1833sub key_down { 2271sub invoke_key_down {
1834 my ($self, $ev) = @_; 2272 my ($self, $ev) = @_;
1835 2273
1836 my $sym = $ev->{sym}; 2274 my $sym = $ev->{sym};
1837 2275
1838 if ($sym == 13) { 2276 if ($ev->{uni} == 0x0d || $sym == 13) {
1839 unshift @{$self->{history}}, 2277 unshift @{$self->{history}},
1840 my $txt = $self->get_text; 2278 my $txt = $self->get_text;
2279
1841 $self->{history_pointer} = -1; 2280 $self->{history_pointer} = -1;
1842 $self->{history_saveback} = ''; 2281 $self->{history_saveback} = '';
1843 $self->_emit (activate => $txt); 2282 $self->emit (activate => $txt);
1844 $self->update; 2283 $self->update;
1845 2284
1846 } elsif ($sym == CFClient::SDLK_UP) { 2285 } elsif ($sym == CFPlus::SDLK_UP) {
1847 if ($self->{history_pointer} < 0) { 2286 if ($self->{history_pointer} < 0) {
1848 $self->{history_saveback} = $self->get_text; 2287 $self->{history_saveback} = $self->get_text;
1849 } 2288 }
1850 if (@{$self->{history} || []} > 0) { 2289 if (@{$self->{history} || []} > 0) {
1851 $self->{history_pointer}++; 2290 $self->{history_pointer}++;
… …
1853 $self->{history_pointer} = @{$self->{history} || []} - 1; 2292 $self->{history_pointer} = @{$self->{history} || []} - 1;
1854 } 2293 }
1855 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2294 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1856 } 2295 }
1857 2296
1858 } elsif ($sym == CFClient::SDLK_DOWN) { 2297 } elsif ($sym == CFPlus::SDLK_DOWN) {
1859 $self->{history_pointer}--; 2298 $self->{history_pointer}--;
1860 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2299 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1861 2300
1862 if ($self->{history_pointer} >= 0) { 2301 if ($self->{history_pointer} >= 0) {
1863 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2302 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1864 } else { 2303 } else {
1865 $self->set_text ($self->{history_saveback}); 2304 $self->set_text ($self->{history_saveback});
1866 } 2305 }
1867 2306
1868 } else { 2307 } else {
1869 return $self->SUPER::key_down ($ev) 2308 return $self->SUPER::invoke_key_down ($ev)
1870 } 2309 }
1871 2310
1872 1 2311 1
1873} 2312}
1874 2313
1875############################################################################# 2314#############################################################################
1876 2315
2316package CFPlus::UI::TextEdit;
2317
2318our @ISA = CFPlus::UI::EntryBase::;
2319
2320use CFPlus::OpenGL;
2321
2322sub move_cursor_ver {
2323 my ($self, $dy) = @_;
2324
2325 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2326
2327 $y += $dy;
2328
2329 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2330 $self->{cursor} = $index;
2331 delete $self->{cur_h};
2332 $self->update;
2333 return;
2334 }
2335}
2336
2337sub invoke_key_down {
2338 my ($self, $ev) = @_;
2339
2340 my $sym = $ev->{sym};
2341
2342 if ($sym == CFPlus::SDLK_UP) {
2343 $self->move_cursor_ver (-1);
2344 } elsif ($sym == CFPlus::SDLK_DOWN) {
2345 $self->move_cursor_ver (+1);
2346 } else {
2347 return $self->SUPER::invoke_key_down ($ev)
2348 }
2349
2350 1
2351}
2352
2353#############################################################################
2354
1877package CFClient::UI::Button; 2355package CFPlus::UI::ButtonBin;
1878 2356
1879our @ISA = CFClient::UI::Label::; 2357our @ISA = CFPlus::UI::Bin::;
1880 2358
1881use CFClient::OpenGL; 2359use CFPlus::OpenGL;
1882 2360
1883my @tex = 2361my @tex =
1884 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2362 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1885 qw(b1_button_active.png); 2363 qw(b1_button_inactive.png b1_button_active.png);
1886 2364
1887sub new { 2365sub new {
1888 my $class = shift; 2366 my $class = shift;
1889 2367
1890 $class->SUPER::new ( 2368 $class->SUPER::new (
1891 padding_x => 4,
1892 padding_y => 4,
1893 fg => [1, 1, 1],
1894 active_fg => [0, 0, 1],
1895 can_hover => 1, 2369 can_hover => 1,
1896 align => 0, 2370 align => 0,
1897 valign => 0, 2371 valign => 0,
1898 can_events => 1, 2372 can_events => 1,
1899 @_ 2373 @_
1900 ) 2374 )
1901} 2375}
1902 2376
1903sub activate { }
1904
1905sub button_up { 2377sub invoke_button_up {
1906 my ($self, $ev, $x, $y) = @_; 2378 my ($self, $ev, $x, $y) = @_;
1907 2379
1908 $self->emit ("activate") 2380 $self->emit ("activate")
1909 if $x >= 0 && $x < $self->{w} 2381 if $x >= 0 && $x < $self->{w}
1910 && $y >= 0 && $y < $self->{h}; 2382 && $y >= 0 && $y < $self->{h};
… …
1913} 2385}
1914 2386
1915sub _draw { 2387sub _draw {
1916 my ($self) = @_; 2388 my ($self) = @_;
1917 2389
1918 local $self->{fg} = $self->{fg};
1919
1920 if ($GRAB == $self) {
1921 $self->{fg} = $self->{active_fg};
1922 }
1923
1924 glEnable GL_TEXTURE_2D; 2390 glEnable GL_TEXTURE_2D;
1925 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2391 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1926 glColor 0, 0, 0, 1; 2392 glColor 0, 0, 0, 1;
1927 2393
2394 my $tex = $tex[$GRAB == $self];
1928 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2395 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1929 2396
1930 glDisable GL_TEXTURE_2D; 2397 glDisable GL_TEXTURE_2D;
1931 2398
1932 $self->SUPER::_draw; 2399 $self->SUPER::_draw;
1933} 2400}
1934 2401
1935############################################################################# 2402#############################################################################
1936 2403
1937package CFClient::UI::CheckBox; 2404package CFPlus::UI::Button;
1938 2405
1939our @ISA = CFClient::UI::DrawBG::; 2406our @ISA = CFPlus::UI::Label::;
2407
2408use CFPlus::OpenGL;
1940 2409
1941my @tex = 2410my @tex =
1942 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2411 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2412 qw(b1_button_inactive.png b1_button_active.png);
2413
2414sub new {
2415 my $class = shift;
2416
2417 $class->SUPER::new (
2418 padding_x => 4,
2419 padding_y => 4,
2420 fg => [1.0, 1.0, 1.0],
2421 active_fg => [0.8, 0.8, 0.8],
2422 can_hover => 1,
2423 align => 0,
2424 valign => 0,
2425 can_events => 1,
2426 @_
2427 )
2428}
2429
2430sub invoke_button_up {
2431 my ($self, $ev, $x, $y) = @_;
2432
2433 $self->emit ("activate")
2434 if $x >= 0 && $x < $self->{w}
2435 && $y >= 0 && $y < $self->{h};
2436
2437 1
2438}
2439
2440sub _draw {
2441 my ($self) = @_;
2442
2443 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2444
2445 glEnable GL_TEXTURE_2D;
2446 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2447 glColor 0, 0, 0, 1;
2448
2449 my $tex = $tex[$GRAB == $self];
2450 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2451
2452 glDisable GL_TEXTURE_2D;
2453
2454 $self->SUPER::_draw;
2455}
2456
2457#############################################################################
2458
2459package CFPlus::UI::CheckBox;
2460
2461our @ISA = CFPlus::UI::DrawBG::;
2462
2463my @tex =
2464 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1943 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2465 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1944 2466
1945use CFClient::OpenGL; 2467use CFPlus::OpenGL;
1946 2468
1947sub new { 2469sub new {
1948 my $class = shift; 2470 my $class = shift;
1949 2471
1950 $class->SUPER::new ( 2472 $class->SUPER::new (
… …
1964 my ($self) = @_; 2486 my ($self) = @_;
1965 2487
1966 (6) x 2 2488 (6) x 2
1967} 2489}
1968 2490
2491sub toggle {
2492 my ($self) = @_;
2493
2494 $self->{state} = !$self->{state};
2495 $self->emit (changed => $self->{state});
2496 $self->update;
2497}
2498
1969sub button_down { 2499sub invoke_button_down {
1970 my ($self, $ev, $x, $y) = @_; 2500 my ($self, $ev, $x, $y) = @_;
1971 2501
1972 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2502 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1973 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2503 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1974 $self->{state} = !$self->{state}; 2504 $self->toggle;
1975 $self->_emit (changed => $self->{state});
1976 } else { 2505 } else {
1977 return 0 2506 return 0
1978 } 2507 }
1979 2508
1980 1 2509 1
… …
2000 glDisable GL_TEXTURE_2D; 2529 glDisable GL_TEXTURE_2D;
2001} 2530}
2002 2531
2003############################################################################# 2532#############################################################################
2004 2533
2005package CFClient::UI::Image; 2534package CFPlus::UI::Image;
2006 2535
2007our @ISA = CFClient::UI::Base::; 2536our @ISA = CFPlus::UI::Base::;
2008 2537
2009use CFClient::OpenGL; 2538use CFPlus::OpenGL;
2010use Carp qw/confess/;
2011 2539
2012our %loaded_images; 2540our %texture_cache;
2013 2541
2014sub new { 2542sub new {
2015 my $class = shift; 2543 my $class = shift;
2016 2544
2017 my $self = $class->SUPER::new (can_events => 0, @_); 2545 my $self = $class->SUPER::new (
2546 can_events => 0,
2547 scale => 1,
2548 @_,
2549 );
2018 2550
2019 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2551 $self->{path} || $self->{tex}
2552 or Carp::croak "'path' or 'tex' attributes required";
2020 2553
2021 $loaded_images{$self->{image}} ||= 2554 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2022 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2555 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2023 2556
2024 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2557 CFPlus::weaken $texture_cache{$self->{path}};
2025 2558
2026 Scalar::Util::weaken $loaded_images{$self->{image}}; 2559 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2027
2028 $self->{aspect} = $tex->{w} / $tex->{h};
2029 2560
2030 $self 2561 $self
2031} 2562}
2032 2563
2564sub STORABLE_freeze {
2565 my ($self, $cloning) = @_;
2566
2567 $self->{path}
2568 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2569
2570 $self->{path}
2571}
2572
2573sub STORABLE_attach {
2574 my ($self, $cloning, $path) = @_;
2575
2576 $self->new (path => $path)
2577}
2578
2033sub size_request { 2579sub size_request {
2034 my ($self) = @_; 2580 my ($self) = @_;
2035 2581
2036 ($self->{tex}->{w}, $self->{tex}->{h}) 2582 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2037} 2583}
2038 2584
2039sub _draw { 2585sub _draw {
2040 my ($self) = @_; 2586 my ($self) = @_;
2041 2587
… …
2058 glDisable GL_TEXTURE_2D; 2604 glDisable GL_TEXTURE_2D;
2059} 2605}
2060 2606
2061############################################################################# 2607#############################################################################
2062 2608
2609package CFPlus::UI::ImageButton;
2610
2611our @ISA = CFPlus::UI::Image::;
2612
2613use CFPlus::OpenGL;
2614
2615my %textures;
2616
2617sub new {
2618 my $class = shift;
2619
2620 my $self = $class->SUPER::new (
2621 padding_x => 4,
2622 padding_y => 4,
2623 fg => [1, 1, 1],
2624 active_fg => [0, 0, 1],
2625 can_hover => 1,
2626 align => 0,
2627 valign => 0,
2628 can_events => 1,
2629 @_
2630 );
2631}
2632
2633sub invoke_button_down {
2634 my ($self, $ev, $x, $y) = @_;
2635
2636 1
2637}
2638
2639sub invoke_button_up {
2640 my ($self, $ev, $x, $y) = @_;
2641
2642 $self->emit ("activate")
2643 if $x >= 0 && $x < $self->{w}
2644 && $y >= 0 && $y < $self->{h};
2645
2646 1
2647}
2648
2649#############################################################################
2650
2063package CFClient::UI::VGauge; 2651package CFPlus::UI::VGauge;
2064 2652
2065our @ISA = CFClient::UI::Base::; 2653our @ISA = CFPlus::UI::Base::;
2066 2654
2067use List::Util qw(min max); 2655use List::Util qw(min max);
2068 2656
2069use CFClient::OpenGL; 2657use CFPlus::OpenGL;
2070 2658
2071my %tex = ( 2659my %tex = (
2072 food => [ 2660 food => [
2073 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2661 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2074 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2662 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2075 ], 2663 ],
2076 grace => [ 2664 grace => [
2077 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2665 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/ 2666 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2079 ], 2667 ],
2080 hp => [ 2668 hp => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2669 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2670 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2083 ], 2671 ],
2084 mana => [ 2672 mana => [
2085 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2673 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/ 2674 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2087 ], 2675 ],
2088); 2676);
2089 2677
2090# eg. VGauge->new (gauge => 'food'), default gauge: food 2678# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2150 my $ycut1 = max 0, min 1, $ycut; 2738 my $ycut1 = max 0, min 1, $ycut;
2151 my $ycut2 = max 0, min 1, $ycut - 1; 2739 my $ycut2 = max 0, min 1, $ycut - 1;
2152 2740
2153 my $h1 = $self->{h} * (1 - $ycut1); 2741 my $h1 = $self->{h} * (1 - $ycut1);
2154 my $h2 = $self->{h} * (1 - $ycut2); 2742 my $h2 = $self->{h} * (1 - $ycut2);
2743 my $h3 = $self->{h};
2744
2745 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2155 2746
2156 glEnable GL_BLEND; 2747 glEnable GL_BLEND;
2157 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2748 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2158 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2749 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2159 glEnable GL_TEXTURE_2D; 2750 glEnable GL_TEXTURE_2D;
… …
2178 2769
2179 if ($t3) { 2770 if ($t3) {
2180 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2771 glBindTexture GL_TEXTURE_2D, $t3->{name};
2181 glBegin GL_QUADS; 2772 glBegin GL_QUADS;
2182 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2773 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2183 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2774 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2184 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2775 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2185 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2776 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2186 glEnd; 2777 glEnd;
2187 } 2778 }
2188 2779
2189 glDisable GL_BLEND; 2780 glDisable GL_BLEND;
2190 glDisable GL_TEXTURE_2D; 2781 glDisable GL_TEXTURE_2D;
2191} 2782}
2192 2783
2193############################################################################# 2784#############################################################################
2194 2785
2786package CFPlus::UI::Progress;
2787
2788our @ISA = CFPlus::UI::Label::;
2789
2790use CFPlus::OpenGL;
2791
2792sub new {
2793 my ($class, %arg) = @_;
2794
2795 my $self = $class->SUPER::new (
2796 fg => [1, 1, 1],
2797 bg => [0, 0, 1, 0.2],
2798 bar => [0.7, 0.5, 0.1, 0.8],
2799 outline => [0.4, 0.3, 0],
2800 fontsize => 0.9,
2801 valign => 0,
2802 align => 0,
2803 can_events => 1,
2804 ellipsise => 1,
2805 label => "%d%%",
2806 %arg,
2807 );
2808
2809 $self->set_value ($arg{value} || -1);
2810
2811 $self
2812}
2813
2814sub set_label {
2815 my ($self, $label) = @_;
2816
2817 return if $self->{label} eq $label;
2818 $self->{label} = $label;
2819
2820 $self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
2821}
2822
2823sub set_value {
2824 my ($self, $value) = @_;
2825
2826 if ($self->{value} ne $value) {
2827 $self->{value} = $value;
2828
2829 if ($value < 0) {
2830 $self->set_text ("-");
2831 } else {
2832 $self->set_text (sprintf $self->{label}, $value * 100);
2833 }
2834
2835 $self->update;
2836 }
2837}
2838
2839sub _draw {
2840 my ($self) = @_;
2841
2842 glEnable GL_BLEND;
2843 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2844
2845 if ($self->{value} >= 0) {
2846 my $s = 3 + ($self->{w} - 6) * $self->{value};
2847
2848 glColor_premultiply @{$self->{bar}};
2849 glRect 2, 2, $s, $self->{h} - 2;
2850 glColor_premultiply @{$self->{bg}};
2851 glRect $s + 1, 0, $self->{w} - 2, $self->{h} - 2;
2852 }
2853
2854 glColor_premultiply @{$self->{outline}};
2855 glRect_lineloop 1, 1, $self->{w} - 2, $self->{h} - 2;
2856
2857 glDisable GL_BLEND;
2858
2859 {
2860 local $self->{bg}; # do not draw background
2861 $self->SUPER::_draw;
2862 }
2863}
2864
2865#############################################################################
2866
2867package CFPlus::UI::ExperienceProgress;
2868
2869our @ISA = CFPlus::UI::Progress::;
2870
2871sub new {
2872 my ($class, %arg) = @_;
2873
2874 my $self = $class->SUPER::new (
2875 tooltip => sub {
2876 my ($self) = @_;
2877
2878 sprintf "%s points experience (level %d).\n%s points to next level %s.",
2879 ::formsep $self->{exp},
2880 $self->{lvl},
2881 ::formsep $self->{nxt}
2882 },
2883 %arg
2884 );
2885
2886 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2887 if $::CONN;
2888
2889 $self
2890}
2891
2892sub DESTROY {
2893 my ($self) = @_;
2894
2895 delete $::CONN->{on_exp_update}{$self+0}
2896 if $::CONN;
2897
2898 $self->SUPER::DESTROY;
2899}
2900
2901sub set_value {
2902 my ($self, $lvl, $exp) = @_;
2903
2904 $self->{lvl} = $exp;
2905 $self->{exp} = $exp;
2906
2907 my $v = -1;
2908
2909 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2910 my $l0 = $table->[$lvl - 1];
2911 my $l1 = $table->[$lvl];
2912
2913 $self->{nxt} = $l1;
2914
2915 $v = ($exp - $l0) / ($l1 - $l0);
2916 }
2917
2918 $self->SUPER::set_value ($v);
2919}
2920
2921#############################################################################
2922
2195package CFClient::UI::Gauge; 2923package CFPlus::UI::Gauge;
2196 2924
2197our @ISA = CFClient::UI::VBox::; 2925our @ISA = CFPlus::UI::VBox::;
2198 2926
2199sub new { 2927sub new {
2200 my ($class, %arg) = @_; 2928 my ($class, %arg) = @_;
2201 2929
2202 my $self = $class->SUPER::new ( 2930 my $self = $class->SUPER::new (
… …
2204 can_hover => 1, 2932 can_hover => 1,
2205 can_events => 1, 2933 can_events => 1,
2206 %arg, 2934 %arg,
2207 ); 2935 );
2208 2936
2209 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2937 $self->add ($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); 2938 $self->add ($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"); 2939 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2212 2940
2213 $self 2941 $self
2214} 2942}
2215 2943
2216sub set_fontsize { 2944sub set_fontsize {
… …
2237 $self->{value}->set_text ($val); 2965 $self->{value}->set_text ($val);
2238} 2966}
2239 2967
2240############################################################################# 2968#############################################################################
2241 2969
2242package CFClient::UI::Slider; 2970package CFPlus::UI::Slider;
2243 2971
2244use strict; 2972use strict;
2245 2973
2246use CFClient::OpenGL; 2974use CFPlus::OpenGL;
2247 2975
2248our @ISA = CFClient::UI::DrawBG::; 2976our @ISA = CFPlus::UI::DrawBG::;
2249 2977
2250my @tex = 2978my @tex =
2251 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2979 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2252 qw(s1_slider.png s1_slider_bg.png); 2980 qw(s1_slider.png s1_slider_bg.png);
2253 2981
2254sub new { 2982sub new {
2255 my $class = shift; 2983 my $class = shift;
2256 2984
… …
2277 $self->update; 3005 $self->update;
2278 3006
2279 $self 3007 $self
2280} 3008}
2281 3009
2282sub changed { }
2283
2284sub set_range { 3010sub set_range {
2285 my ($self, $range) = @_; 3011 my ($self, $range) = @_;
2286 3012
2287 ($range, $self->{range}) = ($self->{range}, $range); 3013 ($range, $self->{range}) = ($self->{range}, $range);
2288 3014
2289 $self->update
2290 if "@$range" ne "@{$self->{range}}"; 3015 if ("@$range" ne "@{$self->{range}}") {
3016 $self->update;
3017 $self->set_value ($self->{range}[0]);
3018 }
2291} 3019}
2292 3020
2293sub set_value { 3021sub set_value {
2294 my ($self, $value) = @_; 3022 my ($self, $value) = @_;
2295 3023
… …
2306 if $unit; 3034 if $unit;
2307 3035
2308 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 3036 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2309 3037
2310 if ($value != $old_value) { 3038 if ($value != $old_value) {
2311 $self->_emit (changed => $value); 3039 $self->emit (changed => $value);
2312 $self->update; 3040 $self->update;
2313 } 3041 }
2314} 3042}
2315 3043
2316sub size_request { 3044sub size_request {
2317 my ($self) = @_; 3045 my ($self) = @_;
2318 3046
2319 ($self->{req_w}, $self->{req_h}) 3047 ($self->{req_w}, $self->{req_h})
2320} 3048}
2321 3049
2322sub button_down { 3050sub invoke_button_down {
2323 my ($self, $ev, $x, $y) = @_; 3051 my ($self, $ev, $x, $y) = @_;
2324 3052
2325 $self->SUPER::button_down ($ev, $x, $y); 3053 $self->SUPER::invoke_button_down ($ev, $x, $y);
2326 3054
2327 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3055 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2328 3056
2329 $self->mouse_motion ($ev, $x, $y) 3057 $self->invoke_mouse_motion ($ev, $x, $y);
2330}
2331 3058
3059 1
3060}
3061
2332sub mouse_motion { 3062sub invoke_mouse_motion {
2333 my ($self, $ev, $x, $y) = @_; 3063 my ($self, $ev, $x, $y) = @_;
2334 3064
2335 if ($GRAB == $self) { 3065 if ($GRAB == $self) {
2336 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 3066 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2337 3067
… …
2341 3071
2342 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 3072 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2343 } else { 3073 } else {
2344 return 0; 3074 return 0;
2345 } 3075 }
3076
3077 1
3078}
3079
3080sub invoke_mouse_wheel {
3081 my ($self, $ev) = @_;
3082
3083 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
3084
3085 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
3086
3087 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2346 3088
2347 1 3089 1
2348} 3090}
2349 3091
2350sub update { 3092sub update {
… …
2401 glDisable GL_TEXTURE_2D; 3143 glDisable GL_TEXTURE_2D;
2402} 3144}
2403 3145
2404############################################################################# 3146#############################################################################
2405 3147
2406package CFClient::UI::ValSlider; 3148package CFPlus::UI::ValSlider;
2407 3149
2408our @ISA = CFClient::UI::HBox::; 3150our @ISA = CFPlus::UI::HBox::;
2409 3151
2410sub new { 3152sub new {
2411 my ($class, %arg) = @_; 3153 my ($class, %arg) = @_;
2412 3154
2413 my $range = delete $arg{range}; 3155 my $range = delete $arg{range};
2414 3156
2415 my $self = $class->SUPER::new ( 3157 my $self = $class->SUPER::new (
2416 slider => (new CFClient::UI::Slider expand => 1, range => $range), 3158 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2417 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 3159 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2418 to_value => sub { shift }, 3160 to_value => sub { shift },
2419 from_value => sub { shift }, 3161 from_value => sub { shift },
2420 %arg, 3162 %arg,
2421 ); 3163 );
2422 3164
… …
2442sub set_range { shift->{slider}->set_range (@_) } 3184sub set_range { shift->{slider}->set_range (@_) }
2443sub set_value { shift->{slider}->set_value (@_) } 3185sub set_value { shift->{slider}->set_value (@_) }
2444 3186
2445############################################################################# 3187#############################################################################
2446 3188
2447package CFClient::UI::TextView; 3189package CFPlus::UI::TextScroller;
2448 3190
2449our @ISA = CFClient::UI::HBox::; 3191our @ISA = CFPlus::UI::HBox::;
2450 3192
2451use CFClient::OpenGL; 3193use CFPlus::OpenGL;
2452 3194
2453sub new { 3195sub new {
2454 my $class = shift; 3196 my $class = shift;
2455 3197
2456 my $self = $class->SUPER::new ( 3198 my $self = $class->SUPER::new (
2457 fontsize => 1, 3199 fontsize => 1,
2458 can_events => 0, 3200 can_events => 1,
3201 indent => 0,
2459 #font => default_font 3202 #font => default_font
2460 @_, 3203 @_,
2461 3204
2462 layout => (new CFClient::Layout 1), 3205 layout => (new CFPlus::Layout),
2463 par => [], 3206 par => [],
3207 max_par => 0,
2464 height => 0, 3208 height => 0,
2465 children => [ 3209 children => [
2466 (new CFClient::UI::Empty expand => 1), 3210 (new CFPlus::UI::Empty expand => 1),
2467 (new CFClient::UI::Slider vertical => 1), 3211 (new CFPlus::UI::Slider vertical => 1),
2468 ], 3212 ],
2469 ); 3213 );
2470 3214
2471 $self->{children}[1]->connect (changed => sub { $self->update }); 3215 $self->{children}[1]->connect (changed => sub { $self->update });
2472 3216
… …
2478 3222
2479 $self->{fontsize} = $fontsize; 3223 $self->{fontsize} = $fontsize;
2480 $self->reflow; 3224 $self->reflow;
2481} 3225}
2482 3226
3227sub size_request {
3228 my ($self) = @_;
3229
3230 my ($empty, $slider) = $self->visible_children;
3231
3232 local $self->{children} = [$empty, $slider];
3233 $self->SUPER::size_request
3234}
3235
2483sub size_allocate { 3236sub invoke_size_allocate {
2484 my ($self, $w, $h) = @_; 3237 my ($self, $w, $h) = @_;
2485 3238
2486 $self->SUPER::size_allocate ($w, $h); 3239 my ($empty, $slider, @other) = @{ $self->{children} };
3240 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2487 3241
2488 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3242 $self->{layout}->set_font ($self->{font}) if $self->{font};
2489 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3243 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2490 $self->{layout}->set_width ($self->{children}[0]{w}); 3244 $self->{layout}->set_width ($empty->{w});
3245 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2491 3246
2492 $self->reflow; 3247 $self->reflow;
2493}
2494 3248
2495sub text_size { 3249 local $self->{children} = [$empty, $slider];
3250 $self->SUPER::invoke_size_allocate ($w, $h)
3251}
3252
3253sub invoke_mouse_wheel {
2496 my ($self, $text, $indent) = @_; 3254 my ($self, $ev) = @_;
3255
3256 return 0 unless $ev->{dy}; # only vertical movements
3257
3258 $self->{children}[1]->emit (mouse_wheel => $ev);
3259
3260 1
3261}
3262
3263sub get_layout {
3264 my ($self, $para) = @_;
2497 3265
2498 my $layout = $self->{layout}; 3266 my $layout = $self->{layout};
2499 3267
3268 $layout->set_font ($self->{font}) if $self->{font};
3269 $layout->set_foreground (@{$para->{fg}});
2500 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3270 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2501 $layout->set_width ($self->{children}[0]{w} - $indent); 3271 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3272 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2502 $layout->set_markup ($text); 3273 $layout->set_markup ($para->{markup});
3274
3275 $layout->set_shapes (
3276 map
3277 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3278 @{$para->{widget}}
2503 3279 );
3280
2504 $layout->size 3281 $layout
2505} 3282}
2506 3283
2507sub reflow { 3284sub reflow {
2508 my ($self) = @_; 3285 my ($self) = @_;
2509 3286
… …
2516 3293
2517 # todo: base offset on lines or so, not on pixels 3294 # todo: base offset on lines or so, not on pixels
2518 $self->{children}[1]->set_value ($offset); 3295 $self->{children}[1]->set_value ($offset);
2519} 3296}
2520 3297
3298sub current_paragraph {
3299 my ($self) = @_;
3300
3301 $self->{top_paragraph} - 1
3302}
3303
3304sub scroll_to {
3305 my ($self, $para) = @_;
3306
3307 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3308
3309 $self->{scroll_to} = $para;
3310 $self->update;
3311}
3312
2521sub clear { 3313sub clear {
2522 my ($self) = @_; 3314 my ($self) = @_;
3315
3316 my (undef, undef, @other) = @{ $self->{children} };
3317 $self->remove ($_) for @other;
2523 3318
2524 $self->{par} = []; 3319 $self->{par} = [];
2525 $self->{height} = 0; 3320 $self->{height} = 0;
2526 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3321 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2527} 3322}
2528 3323
2529sub add_paragraph { 3324sub add_paragraph {
2530 my ($self, $color, $text, $indent) = @_; 3325 my $self = shift;
2531 3326
2532 for my $line (split /\n/, $text) { 3327 for my $para (@_) {
2533 my ($w, $h) = $self->text_size ($line); 3328 $para = {
3329 fg => [1, 1, 1, 1],
3330 indent => 0,
3331 markup => "",
3332 widget => [],
3333 ref $para ? %$para : (markup => $para),
3334 w => 1e10,
3335 wrapped => 1,
3336 };
3337
3338 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3339 push @{$self->{par}}, $para;
3340 }
3341
3342 if (my $max = $self->{max_par}) {
3343 shift @{$self->{par}} while @{$self->{par}} > $max;
3344 }
3345
3346 $self->{need_reflow}++;
3347 $self->update;
3348}
3349
3350sub scroll_to_bottom {
3351 my ($self) = @_;
3352
3353 $self->{scroll_to} = $#{$self->{par}};
3354 $self->update;
3355}
3356
3357sub force_uptodate {
3358 my ($self) = @_;
3359
3360 if (delete $self->{need_reflow}) {
3361 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3362
3363 my $height = 0;
3364
3365 for my $para (@{$self->{par}}) {
3366 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3367 my $layout = $self->get_layout ($para);
3368 my ($w, $h) = $layout->size;
3369
3370 $para->{w} = $w + $para->{indent};
3371 $para->{h} = $h;
3372 $para->{wrapped} = $layout->has_wrapped;
3373 }
3374
3375 $para->{y} = $height;
3376 $height += $para->{h};
3377 }
3378
2534 $self->{height} += $h; 3379 $self->{height} = $height;
2535 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3380 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2536 }
2537 3381
2538 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3382 delete $self->{texture};
3383 }
3384
3385 if (my $paridx = delete $self->{scroll_to}) {
3386 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3387 }
2539} 3388}
2540 3389
2541sub update { 3390sub update {
2542 my ($self) = @_; 3391 my ($self) = @_;
2543 3392
… …
2545 3394
2546 return unless $self->{h} > 0; 3395 return unless $self->{h} > 0;
2547 3396
2548 delete $self->{texture}; 3397 delete $self->{texture};
2549 3398
2550 $ROOT->on_post_alloc ($self, sub { 3399 $ROOT->on_post_alloc ($self => sub {
3400 $self->force_uptodate;
3401
2551 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3402 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2552 3403
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 { 3404 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2580 glClearColor 0.5, 0.5, 0.5, 0; 3405 glClearColor 0, 0, 0, 0;
2581 glClear GL_COLOR_BUFFER_BIT; 3406 glClear GL_COLOR_BUFFER_BIT;
2582 3407
3408 package CFPlus::UI::Base;
3409 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3410 (0, 0, $self->{w}, $self->{h});
3411
3412 my $top = int $self->{children}[1]{range}[0];
3413
3414 my $paridx = 0;
3415 my $top_paragraph;
2583 my $top = int $self->{children}[1]{range}[0]; 3416 my $top = int $self->{children}[1]{range}[0];
2584 3417
2585 my $y0 = $top; 3418 my $y0 = $top;
2586 my $y1 = $top + $H; 3419 my $y1 = $top + $H;
2587 3420
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}}) { 3421 for my $para (@{$self->{par}}) {
2599 my $h = $par->[1]; 3422 my $h = $para->{h};
3423 my $y = $para->{y};
2600 3424
2601 if ($y0 < $y + $h && $y < $y1) { 3425 if ($y0 < $y + $h && $y < $y1) {
2602 $layout->set_foreground (@{ $par->[2] }); 3426 my $layout = $self->get_layout ($para);
2603 $layout->set_width ($W - $par->[3]);
2604 $layout->set_markup ($par->[4]);
2605 3427
2606 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3428 $layout->render ($para->{indent}, $y - $y0);
3429 $layout->draw;
2607 3430
2608 glRasterPos $par->[3], $y - $y0; 3431 if (my @w = @{ $para->{widget} }) {
2609 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3432 my @s = $layout->get_shapes;
3433
3434 for (@w) {
3435 my ($dx, $dy) = splice @s, 0, 2, ();
3436
3437 $_->{x} = $dx + $para->{indent};
3438 $_->{y} = $dy + $y - $y0;
3439
3440 $_->draw;
3441 }
3442 }
2610 } 3443 }
2611 3444
2612 $y += $h; 3445 $paridx++;
3446 $top_paragraph ||= $paridx if $y >= $top;
2613 } 3447 }
2614 3448
2615 glDisable GL_BLEND; 3449 $self->{top_paragraph} = $top_paragraph;
2616 }; 3450 };
2617 }); 3451 });
2618} 3452}
2619 3453
3454sub reconfigure {
3455 my ($self) = @_;
3456
3457 $self->SUPER::reconfigure;
3458
3459 $_->{w} = 1e10 for @{ $self->{par} };
3460 $self->reflow;
3461}
3462
2620sub _draw { 3463sub _draw {
2621 my ($self) = @_; 3464 my ($self) = @_;
2622 3465
2623 glEnable GL_TEXTURE_2D; 3466 glEnable GL_TEXTURE_2D;
2624 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3467 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2625 glColor 1, 1, 1, 1; 3468 glColor 0, 0, 0, 1;
2626 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3469 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2627 glDisable GL_TEXTURE_2D; 3470 glDisable GL_TEXTURE_2D;
2628 3471
2629 $self->{children}[1]->draw; 3472 $self->{children}[1]->draw;
2630
2631} 3473}
2632 3474
2633############################################################################# 3475#############################################################################
2634 3476
2635package CFClient::UI::Animator; 3477package CFPlus::UI::Animator;
2636 3478
2637use CFClient::OpenGL; 3479use CFPlus::OpenGL;
2638 3480
2639our @ISA = CFClient::UI::Bin::; 3481our @ISA = CFPlus::UI::Bin::;
2640 3482
2641sub moveto { 3483sub moveto {
2642 my ($self, $x, $y) = @_; 3484 my ($self, $x, $y) = @_;
2643 3485
2644 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3486 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2672 glPopMatrix; 3514 glPopMatrix;
2673} 3515}
2674 3516
2675############################################################################# 3517#############################################################################
2676 3518
2677package CFClient::UI::Flopper; 3519package CFPlus::UI::Flopper;
2678 3520
2679our @ISA = CFClient::UI::Button::; 3521our @ISA = CFPlus::UI::Button::;
2680 3522
2681sub new { 3523sub new {
2682 my $class = shift; 3524 my $class = shift;
2683 3525
2684 my $self = $class->SUPER::new ( 3526 my $self = $class->SUPER::new (
… …
2696 $self->{other}->toggle_visibility; 3538 $self->{other}->toggle_visibility;
2697} 3539}
2698 3540
2699############################################################################# 3541#############################################################################
2700 3542
2701package CFClient::UI::Tooltip; 3543package CFPlus::UI::Tooltip;
2702 3544
2703our @ISA = CFClient::UI::Bin::; 3545our @ISA = CFPlus::UI::Bin::;
2704 3546
2705use CFClient::OpenGL; 3547use CFPlus::OpenGL;
2706 3548
2707sub new { 3549sub new {
2708 my $class = shift; 3550 my $class = shift;
2709 3551
2710 $class->SUPER::new ( 3552 $class->SUPER::new (
… …
2713 ) 3555 )
2714} 3556}
2715 3557
2716sub set_tooltip_from { 3558sub set_tooltip_from {
2717 my ($self, $widget) = @_; 3559 my ($self, $widget) = @_;
3560
3561 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3562 if $widget->{tooltip} =~ /^#(.*)$/;
2718 3563
2719 my $tooltip = $widget->{tooltip}; 3564 my $tooltip = $widget->{tooltip};
2720 3565
2721 if ($ENV{CFPLUS_DEBUG} & 2) { 3566 if ($ENV{CFPLUS_DEBUG} & 2) {
2722 $tooltip .= "\n\n" . (ref $widget) . "\n" 3567 $tooltip .= "\n\n" . (ref $widget) . "\n"
2723 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3568 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2724 . "req $widget->{req_w} $widget->{req_h}\n" 3569 . "req $widget->{req_w} $widget->{req_h}\n"
2725 . "visible $widget->{visible}"; 3570 . "visible $widget->{visible}";
2726 } 3571 }
2727 3572
3573 $tooltip =~ s/^\n+//;
3574 $tooltip =~ s/\n+$//;
3575
2728 $self->add (new CFClient::UI::Label 3576 $self->add (new CFPlus::UI::Label
2729 markup => $tooltip, 3577 markup => $tooltip,
2730 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3578 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2731 fontsize => 0.8, 3579 fontsize => 0.8,
2732 fg => [0, 0, 0, 1], 3580 style => 1, # FLAG_INVERSE
2733 ellipsise => 0, 3581 ellipsise => 0,
2734 font => ($widget->{tooltip_font} || $::FONT_PROP), 3582 font => ($widget->{tooltip_font} || $::FONT_PROP),
2735 ); 3583 );
2736} 3584}
2737 3585
… …
2741 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3589 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2742 3590
2743 ($w + 4, $h + 4) 3591 ($w + 4, $h + 4)
2744} 3592}
2745 3593
2746sub size_allocate { 3594sub invoke_size_allocate {
2747 my ($self, $w, $h) = @_; 3595 my ($self, $w, $h) = @_;
2748 3596
2749 $self->SUPER::size_allocate ($w - 4, $h - 4); 3597 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2750} 3598}
2751 3599
2752sub visibility_change { 3600sub invoke_visibility_change {
2753 my ($self, $visible) = @_; 3601 my ($self, $visible) = @_;
2754 3602
2755 return unless $visible; 3603 return unless $visible;
2756 3604
2757 $self->{root}->on_post_alloc ("move_$self" => sub { 3605 $self->{root}->on_post_alloc ("move_$self" => sub {
2758 my $widget = $self->{owner} 3606 my $widget = $self->{owner}
2759 or return; 3607 or return;
2760 3608
3609 if ($widget->{visible}) {
2761 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3610 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2762 3611
2763 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3612 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2764 if $x + $self->{w} > $::WIDTH; 3613 if $x + $self->{w} > $self->{root}{w};
2765 3614
2766 $self->move_abs ($x, $y); 3615 $self->move_abs ($x, $y);
3616 } else {
3617 $self->hide;
3618 }
2767 }); 3619 });
2768} 3620}
2769 3621
2770sub _draw { 3622sub _draw {
2771 my ($self) = @_; 3623 my ($self) = @_;
… …
2773 glTranslate 0.375, 0.375; 3625 glTranslate 0.375, 0.375;
2774 3626
2775 my ($w, $h) = @$self{qw(w h)}; 3627 my ($w, $h) = @$self{qw(w h)};
2776 3628
2777 glColor 1, 0.8, 0.4; 3629 glColor 1, 0.8, 0.4;
2778 glBegin GL_QUADS; 3630 glRect 0, 0, $w, $h;
2779 glVertex 0 , 0;
2780 glVertex 0 , $h;
2781 glVertex $w, $h;
2782 glVertex $w, 0;
2783 glEnd;
2784 3631
2785 glColor 0, 0, 0; 3632 glColor 0, 0, 0;
2786 glBegin GL_LINE_LOOP; 3633 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 3634
2793 glTranslate 2 - 0.375, 2 - 0.375; 3635 glTranslate 2 - 0.375, 2 - 0.375;
2794 3636
2795 $self->SUPER::_draw; 3637 $self->SUPER::_draw;
2796} 3638}
2797 3639
2798############################################################################# 3640#############################################################################
2799 3641
2800package CFClient::UI::Face; 3642package CFPlus::UI::Face;
2801 3643
2802our @ISA = CFClient::UI::Base::; 3644our @ISA = CFPlus::UI::DrawBG::;
2803 3645
2804use CFClient::OpenGL; 3646use CFPlus::OpenGL;
2805 3647
2806sub new { 3648sub new {
2807 my $class = shift; 3649 my $class = shift;
2808 3650
2809 my $self = $class->SUPER::new ( 3651 my $self = $class->SUPER::new (
3652 size_w => 32,
3653 size_h => 8,
2810 aspect => 1, 3654 aspect => 1,
2811 can_events => 0, 3655 can_events => 0,
2812 @_, 3656 @_,
2813 ); 3657 );
2814 3658
2815 if ($self->{anim} && $self->{animspeed}) { 3659 if ($self->{anim} && $self->{animspeed}) {
2816 Scalar::Util::weaken (my $widget = $self); 3660 CFPlus::weaken (my $widget = $self);
2817 3661
3662 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3663 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
2818 $self->{timer} = Event->timer ( 3664 $self->{timer} = Event->timer (
2819 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2820 hard => 1, 3665 parked => 1,
2821 interval => $self->{animspeed},
2822 cb => sub { 3666 cb => sub {
3667 return unless $::CONN;
3668
3669 my $w = $widget
3670 or return;
3671
2823 ++$widget->{frame}; 3672 ++$w->{frame};
3673 $w->update_face;
3674
3675 # somehow, $widget can go away
2824 $widget->update; 3676 $w->update;
3677 $w->update_timer;
2825 }, 3678 },
2826 ); 3679 );
3680
3681 $self->update_face;
3682 $self->update_timer;
2827 } 3683 }
2828 3684
2829 $self 3685 $self
2830} 3686}
2831 3687
3688sub update_timer {
3689 my ($self) = @_;
3690
3691 return unless $self->{timer};
3692
3693 if ($self->{visible}) {
3694 $self->{timer}->at (
3695 $self->{anim_start}
3696 + $self->{animspeed}
3697 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3698 );
3699 $self->{timer}->start;
3700 } else {
3701 $self->{timer}->stop;
3702 }
3703}
3704
3705sub update_face {
3706 my ($self) = @_;
3707
3708 if ($::CONN) {
3709 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3710 if ($anim && @$anim) {
3711 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3712 delete $self->{face_change_cb};
3713
3714 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3715 unless ($tex->{name} || $tex->{loading}) {
3716 $tex->upload (sub { $self->reconfigure });
3717 }
3718 }
3719 }
3720 }
3721 }
3722}
3723
2832sub size_request { 3724sub size_request {
2833 (32, 8) 3725 my ($self) = @_;
3726
3727 if ($::CONN) {
3728 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3729 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3730 if ($tex->{name}) {
3731 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3732 } elsif (!$tex->{loading}) {
3733 $tex->upload (sub { $self->reconfigure });
3734 }
3735 }
3736
3737 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3738 }
3739 }
3740
3741 ($self->{size_w} || 8, $self->{size_h} || 8)
2834} 3742}
2835 3743
2836sub update { 3744sub update {
2837 my ($self) = @_; 3745 my ($self) = @_;
2838 3746
2839 return unless $self->{visible}; 3747 return unless $self->{visible};
2840 3748
2841 $self->SUPER::update; 3749 $self->SUPER::update;
2842} 3750}
2843 3751
3752sub invoke_visibility_change {
3753 my ($self) = @_;
3754
3755 $self->update_timer;
3756
3757 0
3758}
3759
2844sub _draw { 3760sub _draw {
2845 my ($self) = @_; 3761 my ($self) = @_;
2846 3762
2847 return unless $::CONN; 3763 $self->SUPER::_draw;
2848 3764
2849 my $face; 3765 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; 3766 glEnable GL_TEXTURE_2D;
2862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3767 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2863 glColor 1, 1, 1, 1; 3768 glColor 0, 0, 0, 1;
2864 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3769 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2865 glDisable GL_TEXTURE_2D; 3770 glDisable GL_TEXTURE_2D;
2866 } 3771 }
2867} 3772}
2868 3773
2869sub DESTROY { 3774sub destroy {
2870 my ($self) = @_; 3775 my ($self) = @_;
2871 3776
2872 $self->{timer}->cancel 3777 (delete $self->{timer})->cancel
2873 if $self->{timer}; 3778 if $self->{timer};
2874 3779
2875 $self->SUPER::DESTROY; 3780 $self->SUPER::destroy;
2876} 3781}
2877 3782
2878############################################################################# 3783#############################################################################
2879 3784
2880package CFClient::UI::Buttonbar; 3785package CFPlus::UI::Buttonbar;
2881 3786
2882our @ISA = CFClient::UI::HBox::; 3787our @ISA = CFPlus::UI::HBox::;
2883 3788
2884# TODO: should actualyl wrap buttons and other goodies. 3789# TODO: should actually wrap buttons and other goodies.
2885 3790
2886############################################################################# 3791#############################################################################
2887 3792
2888package CFClient::UI::Menu; 3793package CFPlus::UI::Menu;
2889 3794
2890our @ISA = CFClient::UI::FancyFrame::; 3795our @ISA = CFPlus::UI::Toplevel::;
2891 3796
2892use CFClient::OpenGL; 3797use CFPlus::OpenGL;
2893 3798
2894sub new { 3799sub new {
2895 my $class = shift; 3800 my $class = shift;
2896 3801
2897 my $self = $class->SUPER::new ( 3802 my $self = $class->SUPER::new (
2898 items => [], 3803 items => [],
2899 z => 100, 3804 z => 100,
2900 @_, 3805 @_,
2901 ); 3806 );
2902 3807
2903 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3808 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2904 3809
2905 for my $item (@{ $self->{items} }) { 3810 for my $item (@{ $self->{items} }) {
2906 my ($widget, $cb) = @$item; 3811 my ($widget, $cb, $tooltip) = @$item;
2907 3812
2908 # handle various types of items, only text for now 3813 # handle various types of items, only text for now
2909 if (!ref $widget) { 3814 if (!ref $widget) {
3815 if ($widget =~ /\t/) {
3816 my ($left, $right) = split /\t/, $widget, 2;
3817
2910 $widget = new CFClient::UI::Label 3818 $widget = new CFPlus::UI::HBox
2911 can_hover => 1, 3819 can_hover => 1,
2912 can_events => 1, 3820 can_events => 1,
3821 tooltip => $tooltip,
3822 children => [
3823 (new CFPlus::UI::Label markup => $left, expand => 1),
3824 (new CFPlus::UI::Label markup => $right, align => +1),
3825 ],
3826 ;
3827
3828 } else {
3829 $widget = new CFPlus::UI::Label
3830 can_hover => 1,
3831 can_events => 1,
2913 text => $widget; 3832 markup => $widget,
3833 tooltip => $tooltip;
3834 }
2914 } 3835 }
2915 3836
2916 $self->{item}{$widget} = $item; 3837 $self->{item}{$widget} = $item;
2917 3838
2918 $self->{vbox}->add ($widget); 3839 $self->{vbox}->add ($widget);
… …
2923 3844
2924# popup given the event (must be a mouse button down event currently) 3845# popup given the event (must be a mouse button down event currently)
2925sub popup { 3846sub popup {
2926 my ($self, $ev) = @_; 3847 my ($self, $ev) = @_;
2927 3848
2928 $self->_emit ("popdown"); 3849 $self->emit ("popdown");
2929 3850
2930 # maybe save $GRAB? must be careful about events... 3851 # maybe save $GRAB? must be careful about events...
2931 $GRAB = $self; 3852 $GRAB = $self;
2932 $self->{button} = $ev->{button}; 3853 $self->{button} = $ev->{button};
2933 3854
2934 $self->show; 3855 $self->show;
2935 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3856 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2936} 3857}
2937 3858
2938sub mouse_motion { 3859sub invoke_mouse_motion {
2939 my ($self, $ev, $x, $y) = @_; 3860 my ($self, $ev, $x, $y) = @_;
2940 3861
2941 # TODO: should use vbox->find_widget or so 3862 # TODO: should use vbox->find_widget or so
2942 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3863 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2943 $self->{hover} = $self->{item}{$HOVER}; 3864 $self->{hover} = $self->{item}{$HOVER};
2944 3865
2945 0 3866 0
2946} 3867}
2947 3868
2948sub button_up { 3869sub invoke_button_up {
2949 my ($self, $ev, $x, $y) = @_; 3870 my ($self, $ev, $x, $y) = @_;
2950 3871
2951 if ($ev->{button} == $self->{button}) { 3872 if ($ev->{button} == $self->{button}) {
2952 undef $GRAB; 3873 undef $GRAB;
2953 $self->hide; 3874 $self->hide;
2954 3875
2955 $self->_emit ("popdown"); 3876 $self->emit ("popdown");
2956 $self->{hover}[1]->() if $self->{hover}; 3877 $self->{hover}[1]->() if $self->{hover};
2957 } else { 3878 } else {
2958 return 0 3879 return 0
2959 } 3880 }
2960 3881
2961 1 3882 1
2962} 3883}
2963 3884
2964############################################################################# 3885#############################################################################
2965 3886
2966package CFClient::UI::Multiplexer; 3887package CFPlus::UI::Multiplexer;
2967 3888
2968our @ISA = CFClient::UI::Container::; 3889our @ISA = CFPlus::UI::Container::;
2969 3890
2970sub new { 3891sub new {
2971 my $class = shift; 3892 my $class = shift;
2972 3893
2973 my $self = $class->SUPER::new ( 3894 my $self = $class->SUPER::new (
… …
2987 3908
2988 $self->{current} = $self->{children}[0] 3909 $self->{current} = $self->{children}[0]
2989 if @{ $self->{children} }; 3910 if @{ $self->{children} };
2990} 3911}
2991 3912
3913sub get_current_page {
3914 my ($self) = @_;
3915
3916 $self->{current}
3917}
3918
2992sub set_current_page { 3919sub set_current_page {
2993 my ($self, $page_or_widget) = @_; 3920 my ($self, $page_or_widget) = @_;
2994 3921
2995 my $widget = ref $page_or_widget 3922 my $widget = ref $page_or_widget
2996 ? $page_or_widget 3923 ? $page_or_widget
2997 : $self->{children}[$page_or_widget]; 3924 : $self->{children}[$page_or_widget];
2998 3925
2999 $self->{current} = $widget; 3926 $self->{current} = $widget;
3000 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3927 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3001 3928
3002 $self->_emit (page_changed => $self->{current}); 3929 $self->emit (page_changed => $self->{current});
3003 3930
3004 $self->realloc; 3931 $self->realloc;
3005} 3932}
3006 3933
3007sub visible_children { 3934sub visible_children {
… …
3012 my ($self) = @_; 3939 my ($self) = @_;
3013 3940
3014 $self->{current}->size_request 3941 $self->{current}->size_request
3015} 3942}
3016 3943
3017sub size_allocate { 3944sub invoke_size_allocate {
3018 my ($self, $w, $h) = @_; 3945 my ($self, $w, $h) = @_;
3019 3946
3020 $self->{current}->configure (0, 0, $w, $h); 3947 $self->{current}->configure (0, 0, $w, $h);
3948
3949 1
3021} 3950}
3022 3951
3023sub _draw { 3952sub _draw {
3024 my ($self) = @_; 3953 my ($self) = @_;
3025 3954
3026 $self->{current}->draw; 3955 $self->{current}->draw;
3027} 3956}
3028 3957
3029############################################################################# 3958#############################################################################
3030 3959
3031package CFClient::UI::Notebook; 3960package CFPlus::UI::Notebook;
3032 3961
3962use CFPlus::OpenGL;
3963
3033our @ISA = CFClient::UI::VBox::; 3964our @ISA = CFPlus::UI::VBox::;
3034 3965
3035sub new { 3966sub new {
3036 my $class = shift; 3967 my $class = shift;
3037 3968
3038 my $self = $class->SUPER::new ( 3969 my $self = $class->SUPER::new (
3039 buttonbar => (new CFClient::UI::Buttonbar), 3970 buttonbar => (new CFPlus::UI::Buttonbar),
3040 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3971 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3972 active_outline => [1, 1, 0],
3041 # filter => # will be put between multiplexer and $self 3973 # filter => # will be put between multiplexer and $self
3042 @_, 3974 @_,
3043 ); 3975 );
3044 3976
3045 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3977 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3046 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3978 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3047 3979
3980 {
3981 Scalar::Util::weaken (my $wself = $self);
3982
3983 $self->{multiplexer}->connect (c_add => sub {
3984 my ($mplex, $widgets) = @_;
3985
3986 for my $child (@$widgets) {
3987 Scalar::Util::weaken $child;
3988 $child->{c_tab_} ||= do {
3989 my $tab =
3990 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3991 ? $child->{c_tab}
3992 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3993
3994 $tab->connect (activate => sub {
3995 $wself->set_current_page ($child);
3996 });
3997
3998 $tab
3999 };
4000
4001 $self->{buttonbar}->add ($child->{c_tab_});
4002 }
4003 });
4004
4005 $self->{multiplexer}->connect (c_remove => sub {
4006 my ($mplex, $widgets) = @_;
4007
4008 for my $child (@$widgets) {
4009 $wself->{buttonbar}->remove ($child->{c_tab_});
4010 }
4011 });
4012 }
4013
3048 $self 4014 $self
3049} 4015}
3050 4016
3051sub add { 4017sub add {
4018 my ($self, @widgets) = @_;
4019
4020 $self->{multiplexer}->add (@widgets)
4021}
4022
4023sub remove {
4024 my ($self, @widgets) = @_;
4025
4026 $self->{multiplexer}->remove (@widgets)
4027}
4028
4029sub pages {
4030 my ($self) = @_;
4031 $self->{multiplexer}->children
4032}
4033
4034sub add_tab {
3052 my ($self, $title, $widget, $tooltip) = @_; 4035 my ($self, $title, $widget, $tooltip) = @_;
3053 4036
3054 Scalar::Util::weaken $self; 4037 $title = [$title, $tooltip] unless ref $title;
4038 $widget->{c_tab} = $title;
3055 4039
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); 4040 $self->add ($widget);
4041}
4042
4043sub get_current_page {
4044 my ($self) = @_;
4045
4046 $self->{multiplexer}->get_current_page
3063} 4047}
3064 4048
3065sub set_current_page { 4049sub set_current_page {
3066 my ($self, $page) = @_; 4050 my ($self, $page) = @_;
3067 4051
3068 $self->{multiplexer}->set_current_page ($page); 4052 $self->{multiplexer}->set_current_page ($page);
3069 $self->_emit (page_changed => $self->{multiplexer}{current}); 4053 $self->emit (page_changed => $self->{multiplexer}{current});
4054}
4055
4056sub _draw {
4057 my ($self) = @_;
4058
4059 $self->SUPER::_draw ();
4060
4061 if (my $cur = $self->{multiplexer}{current}) {
4062 if ($cur = $cur->{c_tab_}) {
4063 glTranslate $cur->{x}, $cur->{y};
4064 glLineWidth 3;
4065 glColor @{$self->{active_outline}};
4066 glRect_lineloop 1, 1, $cur->{w} - 2, $cur->{h} - 2;
4067 glLineWidth 1;
4068 }
4069 }
3070} 4070}
3071 4071
3072############################################################################# 4072#############################################################################
3073 4073
3074package CFClient::UI::Statusbox; 4074package CFPlus::UI::Selector;
3075 4075
4076use utf8;
4077
3076our @ISA = CFClient::UI::VBox::; 4078our @ISA = CFPlus::UI::Button::;
3077 4079
3078sub new { 4080sub new {
3079 my $class = shift; 4081 my $class = shift;
3080 4082
3081 $class->SUPER::new ( 4083 my $self = $class->SUPER::new (
4084 options => [], # [value, title, longdesc], ...
4085 value => undef,
4086 @_,
4087 );
4088
4089 $self->_set_value ($self->{value});
4090
4091 $self
4092}
4093
4094sub invoke_button_down {
4095 my ($self, $ev) = @_;
4096
4097 my @menu_items;
4098
4099 for (@{ $self->{options} }) {
4100 my ($value, $title, $tooltip) = @$_;
4101
4102 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
4103 }
4104
4105 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
4106}
4107
4108sub _set_value {
4109 my ($self, $value) = @_;
4110
4111 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
4112 or return;
4113
4114 $self->{value} = $item->[0];
4115 $self->set_markup ("$item->[1] ⇓");
4116 $self->set_tooltip ($item->[2]);
4117}
4118
4119sub set_value {
4120 my ($self, $value) = @_;
4121
4122 return unless $self->{value} ne $value;
4123
4124 $self->_set_value ($value);
4125 $self->emit (changed => $value);
4126}
4127
4128#############################################################################
4129
4130package CFPlus::UI::Statusbox;
4131
4132our @ISA = CFPlus::UI::VBox::;
4133
4134sub new {
4135 my $class = shift;
4136
4137 my $self = $class->SUPER::new (
3082 fontsize => 0.8, 4138 fontsize => 0.8,
3083 @_, 4139 @_,
3084 ) 4140 );
4141
4142 CFPlus::weaken (my $this = $self);
4143
4144 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
4145
4146 $self
3085} 4147}
3086 4148
3087sub reorder { 4149sub reorder {
3088 my ($self) = @_; 4150 my ($self) = @_;
3089 my $NOW = time; 4151 my $NOW = Time::HiRes::time;
4152
4153 # freeze display when hovering over any label
4154 return if $CFPlus::UI::TOOLTIP->{owner}
4155 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
4156 values %{ $self->{item} };
3090 4157
3091 while (my ($k, $v) = each %{ $self->{item} }) { 4158 while (my ($k, $v) = each %{ $self->{item} }) {
3092 delete $self->{item}{$k} if $v->{timeout} < $NOW; 4159 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3093 } 4160 }
3094 4161
… …
3097 my @items = sort { 4164 my @items = sort {
3098 $a->{pri} <=> $b->{pri} 4165 $a->{pri} <=> $b->{pri}
3099 or $b->{id} <=> $a->{id} 4166 or $b->{id} <=> $a->{id}
3100 } values %{ $self->{item} }; 4167 } values %{ $self->{item} };
3101 4168
4169 $self->{timer}->interval (1);
4170
3102 my $count = 10 + 1; 4171 my $count = 10 + 1;
3103 for my $item (@items) { 4172 for my $item (@items) {
3104 last unless --$count; 4173 last unless --$count;
3105 4174
3106 push @widgets, $item->{label} ||= do { 4175 my $label = $item->{label} ||= do {
3107 # TODO: doesn't handle markup well (read as: at all) 4176 # TODO: doesn't handle markup well (read as: at all)
3108 my $short = $item->{count} > 1 4177 my $short = $item->{count} > 1
3109 ? "<b>$item->{count} ×</b> $item->{text}" 4178 ? "<b>$item->{count} ×</b> $item->{text}"
3110 : $item->{text}; 4179 : $item->{text};
3111 4180
3112 for ($short) { 4181 for ($short) {
3113 s/^\s+//; 4182 s/^\s+//;
3114 s/\s+/ /g; 4183 s/\s+/ /g;
3115 } 4184 }
3116 4185
3117 new CFClient::UI::Label 4186 new CFPlus::UI::Label
3118 markup => $short, 4187 markup => $short,
3119 tooltip => $item->{tooltip}, 4188 tooltip => $item->{tooltip},
3120 tooltip_font => $::FONT_PROP, 4189 tooltip_font => $::FONT_PROP,
3121 tooltip_width => 0.67, 4190 tooltip_width => 0.67,
3122 fontsize => $item->{fontsize} || $self->{fontsize}, 4191 fontsize => $item->{fontsize} || $self->{fontsize},
3123 max_w => $::WIDTH * 0.44, 4192 max_w => $::WIDTH * 0.44,
3124 fg => $item->{fg}, 4193 fg => [@{ $item->{fg} }],
3125 can_events => 1, 4194 can_events => 1,
3126 can_hover => 1 4195 can_hover => 1
3127 }; 4196 };
4197
4198 if ((my $diff = $item->{timeout} - $NOW) < 2) {
4199 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
4200 $label->update;
4201 $label->set_max_size (undef, $label->{req_h} * $diff)
4202 if $diff < 1;
4203 $self->{timer}->interval (1/30);
4204 } else {
4205 $label->{fg}[3] = $item->{fg}[3] || 1;
4206 }
4207
4208 push @widgets, $label;
3128 } 4209 }
3129 4210
3130 $self->clear; 4211 $self->clear;
3131 $self->SUPER::add (reverse @widgets); 4212 $self->SUPER::add (reverse @widgets);
3132} 4213}
… …
3137 $text =~ s/^\s+//; 4218 $text =~ s/^\s+//;
3138 $text =~ s/\s+$//; 4219 $text =~ s/\s+$//;
3139 4220
3140 return unless $text; 4221 return unless $text;
3141 4222
3142 my $timeout = time + ((delete $arg{timeout}) || 60); 4223 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3143 4224
3144 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 4225 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3145 4226
3146 if (my $item = $self->{item}{$group}) { 4227 if (my $item = $self->{item}{$group}) {
3147 if ($item->{text} eq $text) { 4228 if ($item->{text} eq $text) {
3148 $item->{count}++; 4229 $item->{count}++;
3149 } else { 4230 } else {
3150 $item->{count} = 1; 4231 $item->{count} = 1;
3151 $item->{text} = $item->{tooltip} = $text; 4232 $item->{text} = $item->{tooltip} = $text;
3152 } 4233 }
3153 $item->{id} = ++$self->{id}; 4234 $item->{id} += 0.2;#d#
3154 $item->{timeout} = $timeout; 4235 $item->{timeout} = $timeout;
3155 delete $item->{label}; 4236 delete $item->{label};
3156 } else { 4237 } else {
3157 $self->{item}{$group} = { 4238 $self->{item}{$group} = {
3158 id => ++$self->{id}, 4239 id => ++$self->{id},
… …
3164 count => 1, 4245 count => 1,
3165 %arg, 4246 %arg,
3166 }; 4247 };
3167 } 4248 }
3168 4249
4250 $ROOT->on_refresh (reorder => sub {
3169 $self->reorder; 4251 $self->reorder;
4252 });
3170} 4253}
3171 4254
3172sub reconfigure { 4255sub reconfigure {
3173 my ($self) = @_; 4256 my ($self) = @_;
3174 4257
… …
3177 4260
3178 $self->reorder; 4261 $self->reorder;
3179 $self->SUPER::reconfigure; 4262 $self->SUPER::reconfigure;
3180} 4263}
3181 4264
4265sub destroy {
4266 my ($self) = @_;
4267
4268 $self->{timer}->cancel;
4269
4270 $self->SUPER::destroy;
4271}
4272
3182############################################################################# 4273#############################################################################
3183 4274
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; 4275package CFPlus::UI::Root;
3480 4276
3481our @ISA = CFClient::UI::Container::; 4277our @ISA = CFPlus::UI::Container::;
3482 4278
4279use List::Util qw(min max);
4280
3483use CFClient::OpenGL; 4281use CFPlus::OpenGL;
3484 4282
3485sub new { 4283sub new {
3486 my $class = shift; 4284 my $class = shift;
3487 4285
3488 my $self = $class->SUPER::new ( 4286 my $self = $class->SUPER::new (
3489 visible => 1, 4287 visible => 1,
3490 @_, 4288 @_,
3491 ); 4289 );
3492 4290
3493 Scalar::Util::weaken ($self->{root} = $self); 4291 CFPlus::weaken ($self->{root} = $self);
3494 4292
3495 $self 4293 $self
3496} 4294}
3497 4295
3498sub size_request { 4296sub size_request {
… …
3513 $coord = $max - $size if $coord > $max - $size; 4311 $coord = $max - $size if $coord > $max - $size;
3514 4312
3515 int $coord + 0.5 4313 int $coord + 0.5
3516} 4314}
3517 4315
3518sub size_allocate { 4316sub invoke_size_allocate {
3519 my ($self, $w, $h) = @_; 4317 my ($self, $w, $h) = @_;
3520 4318
3521 for my $child ($self->children) { 4319 for my $child ($self->children) {
3522 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4320 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3523 4321
… …
3527 $X = _to_pixel $X, $W, $self->{w}; 4325 $X = _to_pixel $X, $W, $self->{w};
3528 $Y = _to_pixel $Y, $H, $self->{h}; 4326 $Y = _to_pixel $Y, $H, $self->{h};
3529 4327
3530 $child->configure ($X, $Y, $W, $H); 4328 $child->configure ($X, $Y, $W, $H);
3531 } 4329 }
4330
4331 1
3532} 4332}
3533 4333
3534sub coord2local { 4334sub coord2local {
3535 my ($self, $x, $y) = @_; 4335 my ($self, $x, $y) = @_;
3536 4336
… …
3544} 4344}
3545 4345
3546sub update { 4346sub update {
3547 my ($self) = @_; 4347 my ($self) = @_;
3548 4348
3549 $::WANT_REFRESH++; 4349 $::WANT_REFRESH->start;
3550} 4350}
3551 4351
3552sub add { 4352sub add {
3553 my ($self, @children) = @_; 4353 my ($self, @children) = @_;
3554 4354
… …
3591 while ($self->{refresh_hook}) { 4391 while ($self->{refresh_hook}) {
3592 $_->() 4392 $_->()
3593 for values %{delete $self->{refresh_hook}}; 4393 for values %{delete $self->{refresh_hook}};
3594 } 4394 }
3595 4395
3596 if ($self->{realloc}) { 4396 while ($self->{realloc}) {
3597 my %queue; 4397 my %queue;
3598 my @queue; 4398 my @queue;
3599 my $widget; 4399 my $widget;
3600 4400
3601 outer: 4401 outer:
… …
3621 4421
3622 delete $queue{$widget+0}; 4422 delete $queue{$widget+0};
3623 4423
3624 my ($w, $h) = $widget->size_request; 4424 my ($w, $h) = $widget->size_request;
3625 4425
3626 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 4426 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3627 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 4427 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
4428
4429 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4430 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3628 4431
3629 $w = $widget->{force_w} if exists $widget->{force_w}; 4432 $w = $widget->{force_w} if exists $widget->{force_w};
3630 $h = $widget->{force_h} if exists $widget->{force_h}; 4433 $h = $widget->{force_h} if exists $widget->{force_h};
3631 4434
3632 if ($widget->{req_w} != $w || $widget->{req_h} != $h 4435 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3645 } 4448 }
3646 } 4449 }
3647 4450
3648 delete $self->{realloc}{$widget+0}; 4451 delete $self->{realloc}{$widget+0};
3649 } 4452 }
3650 }
3651 4453
3652 while (my $size_alloc = delete $self->{size_alloc}) { 4454 while (my $size_alloc = delete $self->{size_alloc}) {
3653 my @queue = sort { $b->{visible} <=> $a->{visible} } 4455 my @queue = sort { $a->{visible} <=> $b->{visible} }
3654 values %$size_alloc; 4456 values %$size_alloc;
3655 4457
3656 while () { 4458 while () {
3657 my $widget = pop @queue || last; 4459 my $widget = pop @queue || last;
3658 4460
3659 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4461 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3660 4462
3661 $w = 0 if $w < 0; 4463 $w = max $widget->{min_w}, $w;
3662 $h = 0 if $h < 0; 4464 $h = max $widget->{min_h}, $h;
3663 4465
4466# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4467# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4468
4469 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4470 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4471
3664 $w = int $w + 0.5; 4472 $w = int $w + 0.5;
3665 $h = int $h + 0.5; 4473 $h = int $h + 0.5;
3666 4474
3667 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4475 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3668 $widget->{old_w} = $widget->{w}; 4476 $widget->{old_w} = $widget->{w};
3669 $widget->{old_h} = $widget->{h}; 4477 $widget->{old_h} = $widget->{h};
3670 4478
3671 $widget->{w} = $w; 4479 $widget->{w} = $w;
3672 $widget->{h} = $h; 4480 $widget->{h} = $h;
3673 4481
3674 $widget->emit (size_allocate => $w, $h); 4482 $widget->emit (size_allocate => $w, $h);
4483 }
3675 } 4484 }
3676 } 4485 }
3677 } 4486 }
3678 4487
3679 while ($self->{post_alloc_hook}) { 4488 while ($self->{post_alloc_hook}) {
3680 $_->() 4489 $_->()
3681 for values %{delete $self->{post_alloc_hook}}; 4490 for values %{delete $self->{post_alloc_hook}};
3682 } 4491 }
3683
3684 4492
3685 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4493 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3686 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4494 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3687 glClear GL_COLOR_BUFFER_BIT; 4495 glClear GL_COLOR_BUFFER_BIT;
3688 4496
… …
3691 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4499 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3692 glMatrixMode GL_MODELVIEW; 4500 glMatrixMode GL_MODELVIEW;
3693 glLoadIdentity; 4501 glLoadIdentity;
3694 4502
3695 { 4503 {
3696 package CFClient::UI::Base; 4504 package CFPlus::UI::Base;
3697 4505
3698 ($draw_x, $draw_y, $draw_w, $draw_h) = 4506 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3699 (0, 0, $self->{w}, $self->{h}); 4507 (0, 0, $self->{w}, $self->{h});
3700 }
3701 4508
3702 $self->_draw; 4509 $self->_draw;
4510 }
3703} 4511}
3704 4512
3705############################################################################# 4513#############################################################################
3706 4514
3707package CFClient::UI; 4515package CFPlus::UI;
3708 4516
3709$ROOT = new CFClient::UI::Root; 4517$ROOT = new CFPlus::UI::Root;
3710$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4518$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3711 4519
37121 45201
3713 4521

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