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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.276 by root, Sun Jun 4 00:16:01 2006 UTC vs.
Revision 1.430 by root, Tue Aug 21 02:39:17 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 $self->_draw;
554 glPopMatrix;
555
556 if ($self == $HOVER && $self->{can_hover}) {
557 my ($x, $y) = @$self{qw(x y)};
558
559 glColor 1, 0.8, 0.5, 0.2;
560 glEnable GL_BLEND;
561 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
562 glBegin GL_QUADS;
563 glVertex $x , $y;
564 glVertex $x + $self->{w}, $y;
565 glVertex $x + $self->{w}, $y + $self->{h};
566 glVertex $x , $y + $self->{h};
567 glEnd;
568 glDisable GL_BLEND;
569 }
570
571 if ($ENV{CFPLUS_DEBUG} & 1) {
572 glPushMatrix;
573 glColor 1, 1, 0, 1;
574 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
575 glBegin GL_LINE_LOOP;
576 glVertex 0 , 0;
577 glVertex $self->{w} - 1, 0;
578 glVertex $self->{w} - 1, $self->{h} - 1;
579 glVertex 0 , $self->{h} - 1;
580 glEnd;
581 glPopMatrix;
582 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
583 }
584}
585 600
586sub _draw { 601sub _draw {
587 my ($self) = @_; 602 my ($self) = @_;
588 603
589 warn "no draw defined for $self\n"; 604 warn "no draw defined for $self\n";
590} 605}
591 606
592sub DESTROY { 607sub DESTROY {
593 my ($self) = @_; 608 my ($self) = @_;
594 609
610 return if CFPlus::in_destruct;
611
612 local $@;
613 eval { $self->destroy };
614 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
615
595 delete $WIDGET{$self+0}; 616 delete $WIDGET{$self+0};
596 #$self->deactivate;
597} 617}
598 618
599############################################################################# 619#############################################################################
600 620
601package CFClient::UI::DrawBG; 621package CFPlus::UI::DrawBG;
602 622
603our @ISA = CFClient::UI::Base::; 623our @ISA = CFPlus::UI::Base::;
604 624
605use strict; 625use strict;
606use CFClient::OpenGL; 626use CFPlus::OpenGL;
607 627
608sub new { 628sub new {
609 my $class = shift; 629 my $class = shift;
610
611 # range [value, low, high, page]
612 630
613 $class->SUPER::new ( 631 $class->SUPER::new (
614 #bg => [0, 0, 0, 0.2], 632 #bg => [0, 0, 0, 0.2],
615 #active_bg => [1, 1, 1, 0.5], 633 #active_bg => [1, 1, 1, 0.5],
616 @_ 634 @_
… …
626 644
627 if ($color && (@$color < 4 || $color->[3])) { 645 if ($color && (@$color < 4 || $color->[3])) {
628 my ($w, $h) = @$self{qw(w h)}; 646 my ($w, $h) = @$self{qw(w h)};
629 647
630 glEnable GL_BLEND; 648 glEnable GL_BLEND;
631 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 649 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
632 glColor @$color; 650 glColor_premultiply @$color;
633
634 glBegin GL_QUADS;
635 glVertex 0 , 0;
636 glVertex 0 , $h;
637 glVertex $w, $h; 651 glRect 0, 0, $w, $h;
638 glVertex $w, 0;
639 glEnd;
640
641 glDisable GL_BLEND; 652 glDisable GL_BLEND;
642 } 653 }
643} 654}
644 655
645############################################################################# 656#############################################################################
646 657
647package CFClient::UI::Empty; 658package CFPlus::UI::Empty;
648 659
649our @ISA = CFClient::UI::Base::; 660our @ISA = CFPlus::UI::Base::;
650 661
651sub new { 662sub new {
652 my ($class, %arg) = @_; 663 my ($class, %arg) = @_;
653 $class->SUPER::new (can_events => 0, %arg); 664 $class->SUPER::new (can_events => 0, %arg);
654} 665}
… …
661 672
662sub draw { } 673sub draw { }
663 674
664############################################################################# 675#############################################################################
665 676
666package CFClient::UI::Container; 677package CFPlus::UI::Container;
667 678
668our @ISA = CFClient::UI::Base::; 679our @ISA = CFPlus::UI::Base::;
669 680
670sub new { 681sub new {
671 my ($class, %arg) = @_; 682 my ($class, %arg) = @_;
672 683
673 my $children = delete $arg{children}; 684 my $children = delete $arg{children};
… …
677 can_events => 0, 688 can_events => 0,
678 %arg, 689 %arg,
679 ); 690 );
680 691
681 $self->add (@$children) 692 $self->add (@$children)
682 if $children; 693 if $children && @$children;
683 694
684 $self 695 $self
696}
697
698sub realloc {
699 my ($self) = @_;
700
701 $self->{force_realloc} = 1;
702 $self->{force_size_alloc} = 1;
703 $self->SUPER::realloc;
685} 704}
686 705
687sub add { 706sub add {
688 my ($self, @widgets) = @_; 707 my ($self, @widgets) = @_;
689 708
690 $_->set_parent ($self) 709 $_->set_parent ($self)
691 for @widgets; 710 for @widgets;
692 711
712 # TODO: only do this in widgets that need it, e.g. root, fixed
693 use sort 'stable'; 713 use sort 'stable';
694 714
695 $self->{children} = [ 715 $self->{children} = [
696 sort { $a->{z} <=> $b->{z} } 716 sort { $a->{z} <=> $b->{z} }
697 @{$self->{children}}, @widgets 717 @{$self->{children}}, @widgets
698 ]; 718 ];
699 719
700 $self->realloc; 720 $self->realloc;
721
722 $self->emit (c_add => \@widgets);
723
724 map $_+0, @widgets
701} 725}
702 726
703sub children { 727sub children {
704 @{ $_[0]{children} } 728 @{ $_[0]{children} }
705} 729}
706 730
707sub remove { 731sub remove {
708 my ($self, $child) = @_; 732 my ($self, @widgets) = @_;
709 733
734 $self->emit (c_remove => \@widgets);
735
736 for my $child (@widgets) {
710 delete $child->{parent}; 737 delete $child->{parent};
711 $child->hide; 738 $child->hide;
712
713 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 739 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
740 }
714 741
715 $self->realloc; 742 $self->realloc;
716} 743}
717 744
718sub clear { 745sub clear {
719 my ($self) = @_; 746 my ($self) = @_;
720 747
721 my $children = delete $self->{children}; 748 my $children = $self->{children};
722 $self->{children} = []; 749 $self->{children} = [];
723 750
724 for (@$children) { 751 for (@$children) {
725 delete $_->{parent}; 752 delete $_->{parent};
726 $_->hide; 753 $_->hide;
… …
746} 773}
747 774
748sub _draw { 775sub _draw {
749 my ($self) = @_; 776 my ($self) = @_;
750 777
751 $_->draw for @{$self->{children}}; 778 $_->draw for $self->visible_children;
752} 779}
753 780
754############################################################################# 781#############################################################################
755 782
756package CFClient::UI::Bin; 783package CFPlus::UI::Bin;
757 784
758our @ISA = CFClient::UI::Container::; 785our @ISA = CFPlus::UI::Container::;
759 786
760sub new { 787sub new {
761 my ($class, %arg) = @_; 788 my ($class, %arg) = @_;
762 789
763 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 790 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
764 791
765 $class->SUPER::new (children => [$child], %arg) 792 $class->SUPER::new (children => [$child], %arg)
766} 793}
767 794
768sub add { 795sub add {
769 my ($self, $child) = @_; 796 my ($self, $child) = @_;
770 797
771 $self->{children} = []; 798 $self->clear;
772
773 $self->SUPER::add ($child); 799 $self->SUPER::add ($child);
774} 800}
775 801
776sub remove { 802sub remove {
777 my ($self, $widget) = @_; 803 my ($self, $widget) = @_;
778 804
779 $self->SUPER::remove ($widget); 805 $self->SUPER::remove ($widget);
780 806
781 $self->{children} = [new CFClient::UI::Empty] 807 $self->{children} = [new CFPlus::UI::Empty]
782 unless @{$self->{children}}; 808 unless @{$self->{children}};
783} 809}
784 810
785sub child { $_[0]->{children}[0] } 811sub child { $_[0]->{children}[0] }
786 812
787sub size_request { 813sub size_request {
788 $_[0]{children}[0]->size_request 814 $_[0]{children}[0]->size_request
789} 815}
790 816
791sub size_allocate { 817sub invoke_size_allocate {
792 my ($self, $w, $h) = @_; 818 my ($self, $w, $h) = @_;
793 819
794 $self->{children}[0]->configure (0, 0, $w, $h); 820 $self->{children}[0]->configure (0, 0, $w, $h);
821
822 1
795} 823}
796 824
797############################################################################# 825#############################################################################
798 826
799# back-buffered drawing area 827# back-buffered drawing area
800 828
801package CFClient::UI::Window; 829package CFPlus::UI::Window;
802 830
803our @ISA = CFClient::UI::Bin::; 831our @ISA = CFPlus::UI::Bin::;
804 832
805use CFClient::OpenGL; 833use CFPlus::OpenGL;
806 834
807sub new { 835sub new {
808 my ($class, %arg) = @_; 836 my ($class, %arg) = @_;
809 837
810 my $self = $class->SUPER::new (%arg); 838 my $self = $class->SUPER::new (%arg);
… …
815 843
816 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 844 $ROOT->on_post_alloc ($self => sub { $self->render_child });
817 $self->SUPER::update; 845 $self->SUPER::update;
818} 846}
819 847
820sub size_allocate { 848sub invoke_size_allocate {
821 my ($self, $w, $h) = @_; 849 my ($self, $w, $h) = @_;
822 850
823 $self->SUPER::size_allocate ($w, $h);
824 $self->update; 851 $self->update;
852
853 $self->SUPER::invoke_size_allocate ($w, $h)
825} 854}
826 855
827sub _render { 856sub _render {
828 my ($self) = @_; 857 my ($self) = @_;
829 858
… …
831} 860}
832 861
833sub render_child { 862sub render_child {
834 my ($self) = @_; 863 my ($self) = @_;
835 864
836 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 865 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
837 glClearColor 0, 0, 0, 0; 866 glClearColor 0, 0, 0, 0;
838 glClear GL_COLOR_BUFFER_BIT; 867 glClear GL_COLOR_BUFFER_BIT;
839 868
840 { 869 {
841 package CFClient::UI::Base; 870 package CFPlus::UI::Base;
842 871
843 ($draw_x, $draw_y, $draw_w, $draw_h) = 872 local ($draw_x, $draw_y, $draw_w, $draw_h) =
844 (0, 0, $self->{w}, $self->{h}); 873 (0, 0, $self->{w}, $self->{h});
874
875 $self->_render;
845 } 876 }
846
847 $self->_render;
848 }; 877 };
849} 878}
850 879
851sub _draw { 880sub _draw {
852 my ($self) = @_; 881 my ($self) = @_;
853
854 my ($w, $h) = @$self{qw(w h)};
855 882
856 my $tex = $self->{texture} 883 my $tex = $self->{texture}
857 or return; 884 or return;
858 885
859 glEnable GL_TEXTURE_2D; 886 glEnable GL_TEXTURE_2D;
860 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 887 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
861 glColor 1, 1, 1, 1; 888 glColor 0, 0, 0, 1;
862 889
863 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 890 $tex->draw_quad_alpha_premultiplied (0, 0);
864 891
865 glDisable GL_TEXTURE_2D; 892 glDisable GL_TEXTURE_2D;
866} 893}
867 894
868############################################################################# 895#############################################################################
869 896
870package CFClient::UI::ViewPort; 897package CFPlus::UI::ViewPort;
871 898
899use List::Util qw(min max);
900
872our @ISA = CFClient::UI::Window::; 901our @ISA = CFPlus::UI::Window::;
873 902
874sub new { 903sub new {
875 my $class = shift; 904 my $class = shift;
876 905
877 $class->SUPER::new ( 906 $class->SUPER::new (
… …
884sub size_request { 913sub size_request {
885 my ($self) = @_; 914 my ($self) = @_;
886 915
887 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 916 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
888 917
889 $w = 10 if $self->{scroll_x}; 918 $w = 1 if $self->{scroll_x};
890 $h = 10 if $self->{scroll_y}; 919 $h = 1 if $self->{scroll_y};
891 920
892 ($w, $h) 921 ($w, $h)
893} 922}
894 923
895sub size_allocate { 924sub invoke_size_allocate {
896 my ($self, $w, $h) = @_; 925 my ($self, $w, $h) = @_;
897 926
898 my $child = $self->child; 927 my $child = $self->child;
899 928
900 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 929 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
901 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 930 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
902 931
903 $self->child->configure (0, 0, $w, $h); 932 $self->child->configure (0, 0, $w, $h);
904 $self->update; 933 $self->update;
934
935 1
905} 936}
906 937
907sub set_offset { 938sub set_offset {
908 my ($self, $x, $y) = @_; 939 my ($self, $x, $y) = @_;
909 940
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}) {
910 $self->{view_x} = int $x; 945 $self->{view_x} = $x;
911 $self->{view_y} = int $y; 946 $self->{view_y} = $y;
912 947
948 $self->emit (changed => $x, $y);
913 $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 }
914} 969}
915 970
916# 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 $self... but we should not ask for that
917sub coord2local { 972sub coord2local {
918 my ($self, $x, $y) = @_; 973 my ($self, $x, $y) = @_;
… …
933 my ($self, $x, $y) = @_; 988 my ($self, $x, $y) = @_;
934 989
935 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 990 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
936 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 991 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
937 ) { 992 ) {
938 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 993 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
939 } else { 994 } else {
940 $self->CFClient::UI::Base::find_widget ($x, $y) 995 $self->CFPlus::UI::Base::find_widget ($x, $y)
941 } 996 }
942} 997}
943 998
944sub _render { 999sub _render {
945 my ($self) = @_; 1000 my ($self) = @_;
946 1001
947 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};
948 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 - $self->{view_y};
949 1004
950 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1005 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
951 1006
952 $self->SUPER::_render; 1007 $self->SUPER::_render;
953} 1008}
954 1009
955############################################################################# 1010#############################################################################
956 1011
957package CFClient::UI::ScrolledWindow; 1012package CFPlus::UI::ScrolledWindow;
958 1013
959our @ISA = CFClient::UI::HBox::; 1014our @ISA = CFPlus::UI::Table::;
960 1015
961sub new { 1016sub new {
962 my ($class, %arg) = @_; 1017 my ($class, %arg) = @_;
963 1018
964 my $child = delete $arg{child}; 1019 my $child = delete $arg{child};
965 1020
966 my $self; 1021 my $self;
967 1022
968 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,
969 vertical => 1, 1037 vertical => 1,
970 range => [0, 0, 1, 0.01], # HACK fix 1038 range => [0, 0, 1, 0.01], # HACK fix
971 on_changed => sub { 1039 on_changed => sub {
972 $self->{vp}->set_offset (0, $_[1]); 1040 $self->{vpos} = $_[1];
1041 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
973 }, 1042 },
974 ; 1043 ;
975 1044
976 $self = $class->SUPER::new ( 1045 $self = $class->SUPER::new (
977 vp => (new CFClient::UI::ViewPort expand => 1), 1046 scroll_x => 0,
1047 scroll_y => 1,
1048 can_events => 1,
978 slider => $slider, 1049 hslider => $hslider,
1050 vslider => $vslider,
1051 col_expand => [1, 0],
1052 row_expand => [1, 0],
979 %arg, 1053 %arg,
980 ); 1054 );
981 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
982 $self->SUPER::add ($self->{vp}, $self->{slider}); 1077 $self->SUPER::add ($self->{vp});
1078
983 $self->add ($child) if $child; 1079 $self->add ($child) if $child;
984 1080
985 $self 1081 $self
986} 1082}
987 1083
… …
989 my ($self, $widget) = @_; 1085 my ($self, $widget) = @_;
990 1086
991 $self->{vp}->add ($self->{child} = $widget); 1087 $self->{vp}->add ($self->{child} = $widget);
992} 1088}
993 1089
1090sub set_offset { shift->{vp}->set_offset (@_) }
1091sub set_center { shift->{vp}->set_center (@_) }
1092sub make_visible { shift->{vp}->make_visible (@_) }
1093
994sub update { 1094sub update_slider {
1095 my ($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 {
995 my ($self) = @_; 1125 my ($self, $ev) = @_;
996 1126
997 $self->SUPER::update; 1127 $self->grab_focus;
998 1128
999 # todo: overwrite size_allocate of child 1129 my $ox = $self->{vp}{view_x};
1000 my $child = $self->{vp}->child; 1130 my $oy = $self->{vp}{view_y};
1001 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1131
1002} 1132 $self->{motion} = sub {
1133 my ($ev, $x, $y) = @_;
1003 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, $y);
1177 return 1;
1178 }
1179
1180 0
1181}
1182
1004sub size_allocate { 1183sub invoke_size_allocate {
1005 my ($self, $w, $h) = @_; 1184 my ($self, $w, $h) = @_;
1006 1185
1186 $self->update_slider;
1007 $self->SUPER::size_allocate ($w, $h); 1187 $self->SUPER::invoke_size_allocate ($w, $h)
1008
1009 my $child = $self->{vp}->child;
1010 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1011} 1188}
1012
1013#TODO# update range on size_allocate depending on child
1014# update viewport offset on scroll
1015 1189
1016############################################################################# 1190#############################################################################
1017 1191
1018package CFClient::UI::Frame; 1192package CFPlus::UI::Frame;
1019 1193
1020our @ISA = CFClient::UI::Bin::; 1194our @ISA = CFPlus::UI::Bin::;
1021 1195
1022use CFClient::OpenGL; 1196use CFPlus::OpenGL;
1023 1197
1024sub new { 1198sub new {
1025 my $class = shift; 1199 my $class = shift;
1026 1200
1027 $class->SUPER::new ( 1201 $class->SUPER::new (
… …
1035 1209
1036 if ($self->{bg}) { 1210 if ($self->{bg}) {
1037 my ($w, $h) = @$self{qw(w h)}; 1211 my ($w, $h) = @$self{qw(w h)};
1038 1212
1039 glEnable GL_BLEND; 1213 glEnable GL_BLEND;
1040 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1214 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1041 glColor @{ $self->{bg} }; 1215 glColor_premultiply @{ $self->{bg} };
1042
1043 glBegin GL_QUADS;
1044 glVertex 0 , 0;
1045 glVertex 0 , $h;
1046 glVertex $w, $h; 1216 glRect 0, 0, $w, $h;
1047 glVertex $w, 0;
1048 glEnd;
1049
1050 glDisable GL_BLEND; 1217 glDisable GL_BLEND;
1051 } 1218 }
1052 1219
1053 $self->SUPER::_draw; 1220 $self->SUPER::_draw;
1054} 1221}
1055 1222
1056############################################################################# 1223#############################################################################
1057 1224
1058package CFClient::UI::FancyFrame; 1225package CFPlus::UI::FancyFrame;
1059 1226
1060our @ISA = CFClient::UI::Bin::; 1227our @ISA = CFPlus::UI::Bin::;
1061 1228
1062use CFClient::OpenGL; 1229use CFPlus::OpenGL;
1063
1064my $bg =
1065 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1066 mipmap => 1, wrap => 1;
1067
1068my @border =
1069 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1070 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1071 1230
1072sub new { 1231sub new {
1073 my ($class, %arg) = @_; 1232 my ($class, %arg) = @_;
1074 1233
1075 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) = @_;
1076 1345
1077 my $self = $class->SUPER::new ( 1346 my $self = $class->SUPER::new (
1078 bg => [1, 1, 1, 1], 1347 bg => [1, 1, 1, 1],
1079 border_bg => [1, 1, 1, 1], 1348 border_bg => [1, 1, 1, 1],
1080 border => 0.6, 1349 border => 0.6,
1081 can_events => 1, 1350 can_events => 1,
1082 min_w => 16, 1351 min_w => 64,
1083 min_h => 16, 1352 min_h => 32,
1084 %arg, 1353 %arg,
1085 ); 1354 );
1086 1355
1087 $self->{title} = new CFClient::UI::Label 1356 $self->{title_widget} = new CFPlus::UI::Label
1088 align => 0, 1357 align => 0,
1089 valign => 1, 1358 valign => 1,
1090 text => $title, 1359 text => $self->{title},
1091 fontsize => $self->{border} 1360 fontsize => $self->{border},
1092 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 }
1093 1371
1094 $self 1372 $self
1095} 1373}
1096 1374
1097sub add { 1375sub add {
1098 my ($self, @widgets) = @_; 1376 my ($self, @widgets) = @_;
1099 1377
1100 $self->SUPER::add (@widgets); 1378 $self->SUPER::add (@widgets);
1379 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1101 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1380 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1102} 1381}
1103 1382
1104sub border { 1383sub border {
1105 int $_[0]{border} * $::FONTSIZE 1384 int $_[0]{border} * $::FONTSIZE
1106} 1385}
1107 1386
1108sub size_request { 1387sub size_request {
1109 my ($self) = @_; 1388 my ($self) = @_;
1110 1389
1111 $self->{title}->size_request 1390 $self->{title_widget}->size_request
1112 if $self->{title}; 1391 if $self->{title_widget};
1392
1393 $self->{close_button}->size_request
1394 if $self->{close_button};
1113 1395
1114 my ($w, $h) = $self->SUPER::size_request; 1396 my ($w, $h) = $self->SUPER::size_request;
1115 1397
1116 ( 1398 (
1117 $w + $self->border * 2, 1399 $w + $self->border * 2,
1118 $h + $self->border * 2, 1400 $h + $self->border * 2,
1119 ) 1401 )
1120} 1402}
1121 1403
1122sub size_allocate { 1404sub invoke_size_allocate {
1123 my ($self, $w, $h) = @_; 1405 my ($self, $w, $h) = @_;
1124 1406
1125 if ($self->{title}) { 1407 if ($self->{title_widget}) {
1126 $self->{title}{w} = $w; 1408 $self->{title_widget}{w} = $w;
1127 $self->{title}{h} = $h; 1409 $self->{title_widget}{h} = $h;
1128 $self->{title}->size_allocate ($w, $h); 1410 $self->{title_widget}->invoke_size_allocate ($w, $h);
1129 } 1411 }
1130 1412
1131 my $border = $self->border; 1413 my $border = $self->border;
1132 1414
1133 $h -= List::Util::max 0, $border * 2; 1415 $h -= List::Util::max 0, $border * 2;
1134 $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;
1135 1430
1136 $self->child->configure ($border, $border, $w, $h); 1431 1
1137} 1432}
1138 1433
1139sub button_down { 1434sub invoke_button_down {
1140 my ($self, $ev, $x, $y) = @_; 1435 my ($self, $ev, $x, $y) = @_;
1141 1436
1142 my ($w, $h) = @$self{qw(w h)}; 1437 my ($w, $h) = @$self{qw(w h)};
1143 my $border = $self->border; 1438 my $border = $self->border;
1144 1439
… …
1160 my $dy = $ev->{y} - $oy; 1455 my $dy = $ev->{y} - $oy;
1161 1456
1162 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1); 1457 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1163 $self->{force_h} = $bh + $dy * ($my ? -1 : 1); 1458 $self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1164 1459
1460 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1165 $self->realloc; 1461 $self->realloc;
1166 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1167 }; 1462 };
1168 1463
1169 } elsif ($lr ^ $td) { 1464 } elsif ($lr ^ $td) {
1170 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1465 my ($ox, $oy) = ($ev->{x}, $ev->{y});
1171 my ($bx, $by) = ($self->{x}, $self->{y}); 1466 my ($bx, $by) = ($self->{x}, $self->{y});
… …
1174 my ($ev, $x, $y) = @_; 1469 my ($ev, $x, $y) = @_;
1175 1470
1176 ($x, $y) = ($ev->{x}, $ev->{y}); 1471 ($x, $y) = ($ev->{x}, $ev->{y});
1177 1472
1178 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1473 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1474 # HACK: the next line is required to enforce placement
1475 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1179 }; 1476 };
1180 } else { 1477 } else {
1181 return 0; 1478 return 0;
1182 } 1479 }
1183 1480
1184 1 1481 1
1185} 1482}
1186 1483
1187sub button_up { 1484sub invoke_button_up {
1188 my ($self, $ev, $x, $y) = @_; 1485 my ($self, $ev, $x, $y) = @_;
1189 1486
1190 !!delete $self->{motion} 1487 ! ! delete $self->{motion}
1191} 1488}
1192 1489
1193sub mouse_motion { 1490sub invoke_mouse_motion {
1194 my ($self, $ev, $x, $y) = @_; 1491 my ($self, $ev, $x, $y) = @_;
1195 1492
1196 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1493 $self->{motion}->($ev, $x, $y) if $self->{motion};
1197 1494
1198 !!$self->{motion} 1495 ! ! $self->{motion}
1496}
1497
1498sub invoke_visibility_change {
1499 my ($self, $visible) = @_;
1500
1501 delete $self->{motion} unless $visible;
1502
1503 0
1199} 1504}
1200 1505
1201sub _draw { 1506sub _draw {
1202 my ($self) = @_; 1507 my ($self) = @_;
1203 1508
… …
1210 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1515 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1211 1516
1212 my $border = $self->border; 1517 my $border = $self->border;
1213 1518
1214 glColor @{ $self->{border_bg} }; 1519 glColor @{ $self->{border_bg} };
1215 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1520 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1216 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1521 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1217 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1522 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1218 $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, $border);
1219 1538
1220 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1539 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1221 glColor @{ $self->{bg} }; 1540 glColor @{ $self->{bg} };
1222 1541
1223 # TODO: repeat texture not scale 1542 # TODO: repeat texture not scale
… …
1229 1548
1230 glDisable GL_TEXTURE_2D; 1549 glDisable GL_TEXTURE_2D;
1231 1550
1232 $child->draw; 1551 $child->draw;
1233 1552
1234 if ($self->{title}) { 1553 if ($self->{title_widget}) {
1235 glTranslate 0, $border - $self->{h}; 1554 glTranslate 0, $border - $self->{h};
1236 $self->{title}->_draw; 1555 $self->{title_widget}->_draw;
1556
1557 glTranslate 0, - ($border - $self->{h});
1237 } 1558 }
1559
1560 $self->{close_button}->draw
1561 if $self->{close_button};
1238} 1562}
1239 1563
1240############################################################################# 1564#############################################################################
1241 1565
1242package CFClient::UI::Table; 1566package CFPlus::UI::Table;
1243 1567
1244our @ISA = CFClient::UI::Base::; 1568our @ISA = CFPlus::UI::Container::;
1245 1569
1246use List::Util qw(max sum); 1570use List::Util qw(max sum);
1247 1571
1248use CFClient::OpenGL; 1572use CFPlus::OpenGL;
1249 1573
1250sub new { 1574sub new {
1251 my $class = shift; 1575 my $class = shift;
1252 1576
1253 $class->SUPER::new ( 1577 $class->SUPER::new (
1254 col_expand => [], 1578 col_expand => [],
1579 row_expand => [],
1255 @_, 1580 @_,
1256 ) 1581 )
1257} 1582}
1258 1583
1259sub children {
1260 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1261}
1262
1263sub add { 1584sub add {
1264 my ($self, $x, $y, $child) = @_;
1265
1266 $child->set_parent ($self);
1267 $self->{children}[$y][$x] = $child;
1268
1269 $self->realloc;
1270}
1271
1272# TODO: move to container class maybe? send children a signal on removal?
1273sub clear {
1274 my ($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);
1275 1616
1276 my @children = $self->children; 1617 my @children = $self->children;
1277 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 }
1278 1628 }
1279 for (@children) {
1280 delete $_->{parent};
1281 $_->hide;
1282 }
1283 1629
1284 $self->realloc; 1630 # second pass, rows
1285} 1631 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1286
1287sub get_wh {
1288 my ($self) = @_;
1289
1290 my (@w, @h);
1291
1292 for my $y (0 .. $#{$self->{children}}) {
1293 my $row = $self->{children}[$y]
1294 or next;
1295
1296 for my $x (0 .. $#$row) {
1297 my $widget = $row->[$x]
1298 or next;
1299 my ($w, $h) = @$widget{qw(req_w req_h)}; 1632 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1300 1633
1301 $w[$x] = max $w[$x], $w; 1634 my $sh = sum @h[$r .. $r + $rs - 1];
1302 $h[$y] = max $h[$y], $h; 1635
1636 if ($h > $sh) {
1637 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1303 } 1638 }
1304 } 1639 }
1305 1640
1306 (\@w, \@h) 1641 (\@w, \@h)
1307} 1642}
… …
1315 (sum @$ws), 1650 (sum @$ws),
1316 (sum @$hs), 1651 (sum @$hs),
1317 ) 1652 )
1318} 1653}
1319 1654
1320sub size_allocate { 1655sub invoke_size_allocate {
1321 my ($self, $w, $h) = @_; 1656 my ($self, $w, $h) = @_;
1322 1657
1323 my ($ws, $hs) = $self->get_wh; 1658 my ($ws, $hs) = $self->get_wh;
1324 1659
1325 my $req_w = (sum @$ws) || 1; 1660 my $req_w = (sum @$ws) || 1;
1326 my $req_h = (sum @$hs) || 1; 1661 my $req_h = (sum @$hs) || 1;
1327 1662
1328 # TODO: nicer code && do row_expand 1663 # now linearly scale the rows/columns to the allocated size
1329 my @col_expand = @{$self->{col_expand}}; 1664 my @col_expand = @{$self->{col_expand}};
1330 @col_expand = (1) x @$ws unless @col_expand; 1665 @col_expand = (1) x @$ws unless @col_expand;
1331 my $col_expand = (sum @col_expand) || 1; 1666 my $col_expand = (sum @col_expand) || 1;
1332 1667
1333 # linearly scale sizes
1334 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1668 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1335 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1336 1669
1337 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
1338 CFClient::UI::harmonize $hs; 1678 CFPlus::UI::harmonize $hs;
1339 1679
1340 my $y; 1680 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1681 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1341 1682
1342 for my $r (0 .. $#{$self->{children}}) { 1683 for my $widget ($self->children) {
1343 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)};
1344 or next;
1345 1685
1346 my $x = 0; 1686 $widget->configure (
1347 my $row_h = $hs->[$r]; 1687 $x[$c], $y[$r],
1688 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1348 1689 );
1349 for my $c (0 .. $#$row) { 1690 }
1350 my $col_w = $ws->[$c];
1351 1691
1352 if (my $widget = $row->[$c]) { 1692 1
1353 $widget->configure ($x, $y, $col_w, $row_h); 1693}
1354 }
1355 1694
1356 $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};
1357 } 1722 }
1358
1359 $y += $row_h;
1360 } 1723 }
1361 1724
1362} 1725 my $W = $x2 - $x1;
1726 my $H = $y2 - $y1;
1363 1727
1364sub 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, $H)
1743}
1744
1745sub invoke_size_allocate {
1365 my ($self, $x, $y) = @_; 1746 my ($self, $W, $H) = @_;
1366 1747
1367 $x -= $self->{x}; 1748 for my $child ($self->visible_children) {
1368 $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;
1369 1751
1370 my $res; 1752 $x += $child->{c_halign} * $child->{req_w};
1753 $y += $child->{c_valign} * $child->{req_h};
1371 1754
1372 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1755 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1373 $res = $_->find_widget ($x, $y) 1756 }
1374 and return $res; 1757
1375 } 1758 1
1376
1377 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1378}
1379
1380sub _draw {
1381 my ($self) = @_;
1382
1383 for (grep $_, @{$self->{children}}) {
1384 $_->draw for grep $_, @$_;
1385 }
1386} 1759}
1387 1760
1388############################################################################# 1761#############################################################################
1389 1762
1390package CFClient::UI::Box; 1763package CFPlus::UI::Box;
1391 1764
1392our @ISA = CFClient::UI::Container::; 1765our @ISA = CFPlus::UI::Container::;
1393 1766
1394sub size_request { 1767sub size_request {
1395 my ($self) = @_; 1768 my ($self) = @_;
1769
1770 my @children = $self->visible_children;
1396 1771
1397 $self->{vertical} 1772 $self->{vertical}
1398 ? ( 1773 ? (
1399 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1774 (List::Util::max map $_->{req_w}, @children),
1400 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1775 (List::Util::sum map $_->{req_h}, @children),
1401 ) 1776 )
1402 : ( 1777 : (
1403 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1778 (List::Util::sum map $_->{req_w}, @children),
1404 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1779 (List::Util::max map $_->{req_h}, @children),
1405 ) 1780 )
1406} 1781}
1407 1782
1408sub size_allocate { 1783sub invoke_size_allocate {
1409 my ($self, $w, $h) = @_; 1784 my ($self, $w, $h) = @_;
1410 1785
1411 my $space = $self->{vertical} ? $h : $w; 1786 my $space = $self->{vertical} ? $h : $w;
1412 my $children = $self->{children}; 1787 my @children = $self->visible_children;
1413 1788
1414 my @req; 1789 my @req;
1415 1790
1416 if ($self->{homogeneous}) { 1791 if ($self->{homogeneous}) {
1417 @req = ($space / (@$children || 1)) x @$children; 1792 @req = ($space / (@children || 1)) x @children;
1418 } else { 1793 } else {
1419 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1794 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1420 my $req = List::Util::sum @req; 1795 my $req = List::Util::sum @req;
1421 1796
1422 if ($req > $space) { 1797 if ($req > $space) {
1423 # ah well, not enough space 1798 # ah well, not enough space
1424 $_ *= $space / $req for @req; 1799 $_ *= $space / $req for @req;
1425 } else { 1800 } else {
1426 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1801 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1427 1802
1428 $space = ($space - $req) / $expand; # remaining space to give away 1803 $space = ($space - $req) / $expand; # remaining space to give away
1429 1804
1430 $req[$_] += $space * $children->[$_]{expand} 1805 $req[$_] += $space * $children[$_]{expand}
1431 for 0 .. $#$children; 1806 for 0 .. $#children;
1432 } 1807 }
1433 } 1808 }
1434 1809
1435 CFClient::UI::harmonize \@req; 1810 CFPlus::UI::harmonize \@req;
1436 1811
1437 my $pos = 0; 1812 my $pos = 0;
1438 for (0 .. $#$children) { 1813 for (0 .. $#children) {
1439 my $alloc = $req[$_]; 1814 my $alloc = $req[$_];
1440 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1815 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1441 1816
1442 $pos += $alloc; 1817 $pos += $alloc;
1443 } 1818 }
1444 1819
1445 1 1820 1
1446} 1821}
1447 1822
1448############################################################################# 1823#############################################################################
1449 1824
1450package CFClient::UI::HBox; 1825package CFPlus::UI::HBox;
1451 1826
1452our @ISA = CFClient::UI::Box::; 1827our @ISA = CFPlus::UI::Box::;
1453 1828
1454sub new { 1829sub new {
1455 my $class = shift; 1830 my $class = shift;
1456 1831
1457 $class->SUPER::new ( 1832 $class->SUPER::new (
… …
1460 ) 1835 )
1461} 1836}
1462 1837
1463############################################################################# 1838#############################################################################
1464 1839
1465package CFClient::UI::VBox; 1840package CFPlus::UI::VBox;
1466 1841
1467our @ISA = CFClient::UI::Box::; 1842our @ISA = CFPlus::UI::Box::;
1468 1843
1469sub new { 1844sub new {
1470 my $class = shift; 1845 my $class = shift;
1471 1846
1472 $class->SUPER::new ( 1847 $class->SUPER::new (
… …
1475 ) 1850 )
1476} 1851}
1477 1852
1478############################################################################# 1853#############################################################################
1479 1854
1480package CFClient::UI::Label; 1855package CFPlus::UI::Label;
1481 1856
1482our @ISA = CFClient::UI::DrawBG::; 1857our @ISA = CFPlus::UI::DrawBG::;
1483 1858
1484use CFClient::OpenGL; 1859use CFPlus::OpenGL;
1485 1860
1486sub new { 1861sub new {
1487 my ($class, %arg) = @_; 1862 my ($class, %arg) = @_;
1488 1863
1489 my $self = $class->SUPER::new ( 1864 my $self = $class->SUPER::new (
… …
1492 #active_bg => none 1867 #active_bg => none
1493 #font => default_font 1868 #font => default_font
1494 #text => initial text 1869 #text => initial text
1495 #markup => initial narkup 1870 #markup => initial narkup
1496 #max_w => maximum pixel width 1871 #max_w => maximum pixel width
1872 #style => 0, # render flags
1497 ellipsise => 3, # end 1873 ellipsise => 3, # end
1498 layout => (new CFClient::Layout), 1874 layout => (new CFPlus::Layout),
1499 fontsize => 1, 1875 fontsize => 1,
1500 align => -1, 1876 align => -1,
1501 valign => -1, 1877 valign => -1,
1502 padding_x => 2, 1878 padding_x => 2,
1503 padding_y => 2, 1879 padding_y => 2,
1504 can_events => 0, 1880 can_events => 0,
1505 %arg 1881 %arg
1506 ); 1882 );
1507 1883
1508 if (exists $self->{template}) { 1884 if (exists $self->{template}) {
1509 my $layout = new CFClient::Layout; 1885 my $layout = new CFPlus::Layout;
1510 $layout->set_text (delete $self->{template}); 1886 $layout->set_text (delete $self->{template});
1511 $self->{template} = $layout; 1887 $self->{template} = $layout;
1512 } 1888 }
1513 1889
1514 if (exists $self->{markup}) { 1890 if (exists $self->{markup}) {
… …
1518 } 1894 }
1519 1895
1520 $self 1896 $self
1521} 1897}
1522 1898
1523sub escape($) {
1524 local $_ = $_[0];
1525
1526 s/&/&amp;/g;
1527 s/>/&gt;/g;
1528 s/</&lt;/g;
1529
1530 $_
1531}
1532
1533sub update { 1899sub update {
1534 my ($self) = @_; 1900 my ($self) = @_;
1535 1901
1536 delete $self->{texture}; 1902 delete $self->{texture};
1537 $self->SUPER::update; 1903 $self->SUPER::update;
1538} 1904}
1539 1905
1906sub realloc {
1907 my ($self) = @_;
1908
1909 delete $self->{ox};
1910 $self->SUPER::realloc;
1911}
1912
1913sub clear {
1914 my ($self) = @_;
1915
1916 $self->set_text ("");
1917}
1918
1540sub set_text { 1919sub set_text {
1541 my ($self, $text) = @_; 1920 my ($self, $text) = @_;
1542 1921
1543 return if $self->{text} eq "T$text"; 1922 return if $self->{text} eq "T$text";
1544 $self->{text} = "T$text"; 1923 $self->{text} = "T$text";
1545 1924
1546 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1547 $self->{layout}->set_text ($text); 1925 $self->{layout}->set_text ($text);
1548 1926
1927 delete $self->{size_req};
1549 $self->realloc; 1928 $self->realloc;
1550 $self->update; 1929 $self->update;
1551} 1930}
1552 1931
1553sub set_markup { 1932sub set_markup {
… …
1556 return if $self->{text} eq "M$markup"; 1935 return if $self->{text} eq "M$markup";
1557 $self->{text} = "M$markup"; 1936 $self->{text} = "M$markup";
1558 1937
1559 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1938 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1560 1939
1561 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1562 $self->{layout}->set_markup ($markup); 1940 $self->{layout}->set_markup ($markup);
1563 1941
1942 delete $self->{size_req};
1564 $self->realloc; 1943 $self->realloc;
1565 $self->update; 1944 $self->update;
1566} 1945}
1567 1946
1568sub size_request { 1947sub size_request {
1569 my ($self) = @_; 1948 my ($self) = @_;
1570 1949
1950 $self->{size_req} ||= do {
1571 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1951 $self->{layout}->set_font ($self->{font}) if $self->{font};
1572 $self->{layout}->set_width ($self->{max_w} || -1); 1952 $self->{layout}->set_width ($self->{max_w} || -1);
1573 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1953 $self->{layout}->set_ellipsise ($self->{ellipsise});
1574 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1954 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1575 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1955 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1576 1956
1577 my ($w, $h) = $self->{layout}->size; 1957 my ($w, $h) = $self->{layout}->size;
1578 1958
1579 if (exists $self->{template}) { 1959 if (exists $self->{template}) {
1580 $self->{template}->set_font ($self->{font}) if $self->{font}; 1960 $self->{template}->set_font ($self->{font}) if $self->{font};
1961 $self->{template}->set_width ($self->{max_w} || -1);
1581 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1962 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1582 1963
1583 my ($w2, $h2) = $self->{template}->size; 1964 my ($w2, $h2) = $self->{template}->size;
1584 1965
1585 $w = List::Util::max $w, $w2; 1966 $w = List::Util::max $w, $w2;
1586 $h = List::Util::max $h, $h2; 1967 $h = List::Util::max $h, $h2;
1968 }
1969
1970 [$w, $h]
1587 } 1971 };
1588 1972
1589 ($w, $h) 1973 @{ $self->{size_req} }
1590} 1974}
1591 1975
1976sub baseline_shift {
1977 $_[0]{layout}->descent
1978}
1979
1592sub size_allocate { 1980sub invoke_size_allocate {
1593 my ($self, $w, $h) = @_; 1981 my ($self, $w, $h) = @_;
1594 1982
1595 delete $self->{ox}; 1983 delete $self->{ox};
1596 1984
1597 delete $self->{texture} 1985 delete $self->{texture}
1598 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1986 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1987
1988 1
1599} 1989}
1600 1990
1601sub set_fontsize { 1991sub set_fontsize {
1602 my ($self, $fontsize) = @_; 1992 my ($self, $fontsize) = @_;
1603 1993
1604 $self->{fontsize} = $fontsize; 1994 $self->{fontsize} = $fontsize;
1995 delete $self->{size_req};
1605 delete $self->{texture}; 1996 delete $self->{texture};
1606 1997
1607 $self->realloc; 1998 $self->realloc;
1608} 1999}
1609 2000
2001sub reconfigure {
2002 my ($self) = @_;
2003
2004 delete $self->{size_req};
2005 delete $self->{texture};
2006
2007 $self->SUPER::reconfigure;
2008}
2009
1610sub _draw { 2010sub _draw {
1611 my ($self) = @_; 2011 my ($self) = @_;
1612 2012
1613 $self->SUPER::_draw; # draw background, if applicable 2013 $self->SUPER::_draw; # draw background, if applicable
1614 2014
1615 my $tex = $self->{texture} ||= do { 2015 my $size = $self->{texture} ||= do {
1616 $self->{layout}->set_foreground (@{$self->{fg}}); 2016 $self->{layout}->set_foreground (@{$self->{fg}});
1617 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2017 $self->{layout}->set_font ($self->{font}) if $self->{font};
1618 $self->{layout}->set_width ($self->{w}); 2018 $self->{layout}->set_width ($self->{w});
1619 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2019 $self->{layout}->set_ellipsise ($self->{ellipsise});
1620 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2020 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1621 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2021 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1622 2022
1623 new_from_layout CFClient::Texture $self->{layout} 2023 [$self->{layout}->size]
1624 }; 2024 };
1625 2025
1626 unless (exists $self->{ox}) { 2026 unless (exists $self->{ox}) {
1627 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2027 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1628 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2028 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1629 : ($self->{w} - $tex->{w}) * 0.5); 2029 : ($self->{w} - $size->[0]) * 0.5);
1630 2030
1631 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2031 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1632 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2032 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1633 : ($self->{h} - $tex->{h}) * 0.5); 2033 : ($self->{h} - $size->[1]) * 0.5);
2034
2035 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1634 }; 2036 };
1635 2037
1636 glEnable GL_TEXTURE_2D; 2038# unless ($self->{list}) {
1637 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2039# $self->{list} = CFPlus::OpenGL::glGenList;
1638 2040# CFPlus::OpenGL::glNewList $self->{list};
1639 if ($tex->{format} == GL_ALPHA) { 2041# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1640 glColor @{$self->{fg}}; 2042# CFPlus::OpenGL::glEndList;
1641 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1642 } else {
1643 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1644 } 2043# }
2044#
2045# CFPlus::OpenGL::glCallList $self->{list};
1645 2046
1646 glDisable GL_TEXTURE_2D; 2047 $self->{layout}->draw;
1647} 2048}
2049
2050#sub destroy {
2051# my ($self) = @_;
2052#
2053# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2054#
2055# $self->SUPER::destroy;
2056#}
1648 2057
1649############################################################################# 2058#############################################################################
1650 2059
1651package CFClient::UI::EntryBase; 2060package CFPlus::UI::EntryBase;
1652 2061
1653our @ISA = CFClient::UI::Label::; 2062our @ISA = CFPlus::UI::Label::;
1654 2063
1655use CFClient::OpenGL; 2064use CFPlus::OpenGL;
1656 2065
1657sub new { 2066sub new {
1658 my $class = shift; 2067 my $class = shift;
1659 2068
1660 $class->SUPER::new ( 2069 $class->SUPER::new (
1661 fg => [1, 1, 1], 2070 fg => [1, 1, 1],
1662 bg => [0, 0, 0, 0.2], 2071 bg => [0, 0, 0, 0.2],
2072 outline => [0.6, 0.3, 0.1],
1663 active_bg => [1, 1, 1, 0.5], 2073 active_bg => [0, 0, 1, .2],
1664 active_fg => [0, 0, 0], 2074 active_fg => [1, 1, 1],
2075 active_outline => [1, 1, 0],
1665 can_hover => 1, 2076 can_hover => 1,
1666 can_focus => 1, 2077 can_focus => 1,
1667 valign => 0, 2078 valign => 0,
1668 can_events => 1, 2079 can_events => 1,
2080 ellipsise => 0,
1669 #text => ... 2081 #text => ...
2082 #hidden => "*",
1670 @_ 2083 @_
1671 ) 2084 )
1672} 2085}
1673 2086
1674sub _set_text { 2087sub _set_text {
… …
1681 $self->{last_activity} = $::NOW; 2094 $self->{last_activity} = $::NOW;
1682 $self->{text} = $text; 2095 $self->{text} = $text;
1683 2096
1684 $text =~ s/./*/g if $self->{hidden}; 2097 $text =~ s/./*/g if $self->{hidden};
1685 $self->{layout}->set_text ("$text "); 2098 $self->{layout}->set_text ("$text ");
2099 delete $self->{size_req};
1686 2100
1687 $self->_emit (changed => $self->{text}); 2101 $self->emit (changed => $self->{text});
2102
2103 $self->realloc;
1688 $self->update; 2104 $self->update;
1689} 2105}
1690 2106
1691sub set_text { 2107sub set_text {
1692 my ($self, $text) = @_; 2108 my ($self, $text) = @_;
1693 2109
1694 $self->{cursor} = length $text; 2110 $self->{cursor} = length $text;
1695 $self->_set_text ($text); 2111 $self->_set_text ($text);
1696
1697 $self->realloc;
1698} 2112}
1699 2113
1700sub get_text { 2114sub get_text {
1701 $_[0]{text} 2115 $_[0]{text}
1702} 2116}
… …
1707 my ($w, $h) = $self->SUPER::size_request; 2121 my ($w, $h) = $self->SUPER::size_request;
1708 2122
1709 ($w + 1, $h) # add 1 for cursor 2123 ($w + 1, $h) # add 1 for cursor
1710} 2124}
1711 2125
1712sub key_down { 2126sub invoke_key_down {
1713 my ($self, $ev) = @_; 2127 my ($self, $ev) = @_;
1714 2128
1715 my $mod = $ev->{mod}; 2129 my $mod = $ev->{mod};
1716 my $sym = $ev->{sym}; 2130 my $sym = $ev->{sym};
1717 my $uni = $ev->{unicode}; 2131 my $uni = $ev->{unicode};
1718 2132
1719 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 $text;
1720 2136
1721 if ($uni == 8) { 2137 if ($uni == 8) {
1722 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2138 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1723 } elsif ($uni == 127) { 2139 } elsif ($uni == 127) {
1724 substr $text, $self->{cursor}, 1, ""; 2140 substr $text, $self->{cursor}, 1, "";
1725 } elsif ($sym == CFClient::SDLK_LEFT) { 2141 } elsif ($sym == CFPlus::SDLK_LEFT) {
1726 --$self->{cursor} if $self->{cursor}; 2142 --$self->{cursor} if $self->{cursor};
1727 } elsif ($sym == CFClient::SDLK_RIGHT) { 2143 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1728 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2144 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1729 } elsif ($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 = "";
1730 $self->{cursor} = 0; 2159 $self->{cursor} = 0;
1731 } elsif ($sym == CFClient::SDLK_END) {
1732 $self->{cursor} = length $text;
1733 } elsif ($uni == 27) { 2160 } elsif ($uni == 27) {
1734 $self->_emit ('escape'); 2161 $self->emit ('escape');
1735 } elsif ($uni) { 2162 } elsif ($uni == 0x0d) {
2163 substr $text, $self->{cursor}++, 0, "\012";
2164 } elsif ($uni >= 0x20) {
1736 substr $text, $self->{cursor}++, 0, chr $uni; 2165 substr $text, $self->{cursor}++, 0, chr $uni;
1737 } else { 2166 } else {
1738 return 0; 2167 return 0;
1739 } 2168 }
1740 2169
1741 $self->_set_text ($text); 2170 $self->_set_text ($text);
1742 2171
1743 $self->realloc; 2172 $self->realloc;
2173 $self->update;
1744 2174
1745 1 2175 1
1746} 2176}
1747 2177
1748sub focus_in { 2178sub invoke_focus_in {
1749 my ($self) = @_; 2179 my ($self) = @_;
1750 2180
1751 $self->{last_activity} = $::NOW; 2181 $self->{last_activity} = $::NOW;
1752 2182
1753 $self->SUPER::focus_in; 2183 $self->SUPER::invoke_focus_in
1754} 2184}
1755 2185
1756sub button_down { 2186sub invoke_button_down {
1757 my ($self, $ev, $x, $y) = @_; 2187 my ($self, $ev, $x, $y) = @_;
1758 2188
1759 $self->SUPER::button_down ($ev, $x, $y); 2189 $self->SUPER::invoke_button_down ($ev, $x, $y);
1760 2190
1761 my $idx = $self->{layout}->xy_to_index ($x, $y); 2191 my $idx = $self->{layout}->xy_to_index ($x, $y);
1762 2192
1763 # byte-index to char-index 2193 # byte-index to char-index
1764 my $text = $self->{text}; 2194 my $text = $self->{text};
1765 utf8::encode $text; 2195 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1766 $self->{cursor} = length substr $text, 0, $idx; 2196 $self->{cursor} = length $text;
1767 2197
1768 $self->_set_text ($self->{text}); 2198 $self->_set_text ($self->{text});
1769 $self->update; 2199 $self->update;
1770 2200
1771 1 2201 1
1772} 2202}
1773 2203
1774sub mouse_motion { 2204sub invoke_mouse_motion {
1775 my ($self, $ev, $x, $y) = @_; 2205 my ($self, $ev, $x, $y) = @_;
1776# 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, $y;#d#
1777 2207
1778 0 2208 1
1779} 2209}
1780 2210
1781sub _draw { 2211sub _draw {
1782 my ($self) = @_; 2212 my ($self) = @_;
1783 2213
1784 local $self->{fg} = $self->{fg}; 2214 local $self->{fg} = $self->{fg};
1785 2215
1786 if ($FOCUS == $self) { 2216 if ($FOCUS == $self) {
1787 glColor @{$self->{active_bg}}; 2217 glColor_premultiply @{$self->{active_bg}};
1788 $self->{fg} = $self->{active_fg}; 2218 $self->{fg} = $self->{active_fg};
1789 } else { 2219 } else {
1790 glColor @{$self->{bg}}; 2220 glColor_premultiply @{$self->{bg}};
1791 } 2221 }
1792 2222
1793 glEnable GL_BLEND; 2223 glEnable GL_BLEND;
1794 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2224 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1795 glBegin GL_QUADS;
1796 glVertex 0 , 0;
1797 glVertex 0 , $self->{h};
1798 glVertex $self->{w}, $self->{h}; 2225 glRect 0, 0, $self->{w}, $self->{h};
1799 glVertex $self->{w}, 0;
1800 glEnd;
1801 glDisable GL_BLEND; 2226 glDisable GL_BLEND;
1802 2227
1803 $self->SUPER::_draw; 2228 $self->SUPER::_draw;
1804 2229
1805 #TODO: force update every cursor change :( 2230 #TODO: force update every cursor change :(
… …
1807 2232
1808 unless (exists $self->{cur_h}) { 2233 unless (exists $self->{cur_h}) {
1809 my $text = substr $self->{text}, 0, $self->{cursor}; 2234 my $text = substr $self->{text}, 0, $self->{cursor};
1810 utf8::encode $text; 2235 utf8::encode $text;
1811 2236
1812 @$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 $text);
1813 } 2238 }
1814 2239
1815 glColor @{$self->{fg}}; 2240 glColor_premultiply @{$self->{active_fg}};
1816 glBegin GL_LINES; 2241 glBegin GL_LINES;
1817 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};
1818 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} + $self->{cur_h};
1819 glEnd; 2244 glEnd;
1820 }
1821}
1822 2245
2246 glLineWidth 3;
2247 glColor @{$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, $self->{h} * .5;
2259 glEnd;
2260 }
2261}
2262
2263#############################################################################
2264
1823package CFClient::UI::Entry; 2265package CFPlus::UI::Entry;
1824 2266
1825our @ISA = CFClient::UI::EntryBase::; 2267our @ISA = CFPlus::UI::EntryBase::;
1826 2268
1827use CFClient::OpenGL; 2269use CFPlus::OpenGL;
1828 2270
1829sub key_down { 2271sub invoke_key_down {
1830 my ($self, $ev) = @_; 2272 my ($self, $ev) = @_;
1831 2273
1832 my $sym = $ev->{sym}; 2274 my $sym = $ev->{sym};
1833 2275
1834 if ($sym == 13) { 2276 if ($ev->{uni} == 0x0d || $sym == 13) {
1835 unshift @{$self->{history}}, 2277 unshift @{$self->{history}},
1836 my $txt = $self->get_text; 2278 my $txt = $self->get_text;
2279
1837 $self->{history_pointer} = -1; 2280 $self->{history_pointer} = -1;
1838 $self->{history_saveback} = ''; 2281 $self->{history_saveback} = '';
1839 $self->_emit (activate => $txt); 2282 $self->emit (activate => $txt);
1840 $self->update; 2283 $self->update;
1841 2284
1842 } elsif ($sym == CFClient::SDLK_UP) { 2285 } elsif ($sym == CFPlus::SDLK_UP) {
1843 if ($self->{history_pointer} < 0) { 2286 if ($self->{history_pointer} < 0) {
1844 $self->{history_saveback} = $self->get_text; 2287 $self->{history_saveback} = $self->get_text;
1845 } 2288 }
1846 if (@{$self->{history} || []} > 0) { 2289 if (@{$self->{history} || []} > 0) {
1847 $self->{history_pointer}++; 2290 $self->{history_pointer}++;
… …
1849 $self->{history_pointer} = @{$self->{history} || []} - 1; 2292 $self->{history_pointer} = @{$self->{history} || []} - 1;
1850 } 2293 }
1851 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2294 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1852 } 2295 }
1853 2296
1854 } elsif ($sym == CFClient::SDLK_DOWN) { 2297 } elsif ($sym == CFPlus::SDLK_DOWN) {
1855 $self->{history_pointer}--; 2298 $self->{history_pointer}--;
1856 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2299 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1857 2300
1858 if ($self->{history_pointer} >= 0) { 2301 if ($self->{history_pointer} >= 0) {
1859 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2302 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1860 } else { 2303 } else {
1861 $self->set_text ($self->{history_saveback}); 2304 $self->set_text ($self->{history_saveback});
1862 } 2305 }
1863 2306
1864 } else { 2307 } else {
1865 return $self->SUPER::key_down ($ev) 2308 return $self->SUPER::invoke_key_down ($ev)
1866 } 2309 }
1867 2310
1868 1 2311 1
1869} 2312}
1870 2313
1871############################################################################# 2314#############################################################################
1872 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
1873package CFClient::UI::Button; 2355package CFPlus::UI::ButtonBin;
1874 2356
1875our @ISA = CFClient::UI::Label::; 2357our @ISA = CFPlus::UI::Bin::;
1876 2358
1877use CFClient::OpenGL; 2359use CFPlus::OpenGL;
1878 2360
1879my @tex = 2361my @tex =
1880 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2362 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1881 qw(b1_button_active.png); 2363 qw(b1_button_inactive.png b1_button_active.png);
1882 2364
1883sub new { 2365sub new {
1884 my $class = shift; 2366 my $class = shift;
1885 2367
1886 $class->SUPER::new ( 2368 $class->SUPER::new (
1887 padding_x => 4,
1888 padding_y => 4,
1889 fg => [1, 1, 1],
1890 active_fg => [0, 0, 1],
1891 can_hover => 1, 2369 can_hover => 1,
1892 align => 0, 2370 align => 0,
1893 valign => 0, 2371 valign => 0,
1894 can_events => 1, 2372 can_events => 1,
1895 @_ 2373 @_
1896 ) 2374 )
1897} 2375}
1898 2376
1899sub activate { }
1900
1901sub button_up { 2377sub invoke_button_up {
1902 my ($self, $ev, $x, $y) = @_; 2378 my ($self, $ev, $x, $y) = @_;
1903 2379
1904 $self->emit ("activate") 2380 $self->emit ("activate")
1905 if $x >= 0 && $x < $self->{w} 2381 if $x >= 0 && $x < $self->{w}
1906 && $y >= 0 && $y < $self->{h}; 2382 && $y >= 0 && $y < $self->{h};
… …
1909} 2385}
1910 2386
1911sub _draw { 2387sub _draw {
1912 my ($self) = @_; 2388 my ($self) = @_;
1913 2389
1914 local $self->{fg} = $self->{fg};
1915
1916 if ($GRAB == $self) {
1917 $self->{fg} = $self->{active_fg};
1918 }
1919
1920 glEnable GL_TEXTURE_2D; 2390 glEnable GL_TEXTURE_2D;
1921 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2391 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1922 glColor 0, 0, 0, 1; 2392 glColor 0, 0, 0, 1;
1923 2393
2394 my $tex = $tex[$GRAB == $self];
1924 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2395 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1925 2396
1926 glDisable GL_TEXTURE_2D; 2397 glDisable GL_TEXTURE_2D;
1927 2398
1928 $self->SUPER::_draw; 2399 $self->SUPER::_draw;
1929} 2400}
1930 2401
1931############################################################################# 2402#############################################################################
1932 2403
1933package CFClient::UI::CheckBox; 2404package CFPlus::UI::Button;
1934 2405
1935our @ISA = CFClient::UI::DrawBG::; 2406our @ISA = CFPlus::UI::Label::;
2407
2408use CFPlus::OpenGL;
1936 2409
1937my @tex = 2410my @tex =
1938 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 }
1939 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2465 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1940 2466
1941use CFClient::OpenGL; 2467use CFPlus::OpenGL;
1942 2468
1943sub new { 2469sub new {
1944 my $class = shift; 2470 my $class = shift;
1945 2471
1946 $class->SUPER::new ( 2472 $class->SUPER::new (
… …
1960 my ($self) = @_; 2486 my ($self) = @_;
1961 2487
1962 (6) x 2 2488 (6) x 2
1963} 2489}
1964 2490
2491sub toggle {
2492 my ($self) = @_;
2493
2494 $self->{state} = !$self->{state};
2495 $self->emit (changed => $self->{state});
2496 $self->update;
2497}
2498
1965sub button_down { 2499sub invoke_button_down {
1966 my ($self, $ev, $x, $y) = @_; 2500 my ($self, $ev, $x, $y) = @_;
1967 2501
1968 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2502 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1969 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2503 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1970 $self->{state} = !$self->{state}; 2504 $self->toggle;
1971 $self->_emit (changed => $self->{state});
1972 } else { 2505 } else {
1973 return 0 2506 return 0
1974 } 2507 }
1975 2508
1976 1 2509 1
… …
1996 glDisable GL_TEXTURE_2D; 2529 glDisable GL_TEXTURE_2D;
1997} 2530}
1998 2531
1999############################################################################# 2532#############################################################################
2000 2533
2001package CFClient::UI::Image; 2534package CFPlus::UI::Image;
2002 2535
2003our @ISA = CFClient::UI::Base::; 2536our @ISA = CFPlus::UI::Base::;
2004 2537
2005use CFClient::OpenGL; 2538use CFPlus::OpenGL;
2006use Carp qw/confess/;
2007 2539
2008our %loaded_images; 2540our %texture_cache;
2009 2541
2010sub new { 2542sub new {
2011 my $class = shift; 2543 my $class = shift;
2012 2544
2013 my $self = $class->SUPER::new (can_events => 0, @_); 2545 my $self = $class->SUPER::new (
2546 can_events => 0,
2547 scale => 1,
2548 @_,
2549 );
2014 2550
2015 $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";
2016 2553
2017 $loaded_images{$self->{image}} ||= 2554 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2018 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;
2019 2556
2020 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2557 CFPlus::weaken $texture_cache{$self->{path}};
2021 2558
2022 Scalar::Util::weaken $loaded_images{$self->{image}}; 2559 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2023
2024 $self->{aspect} = $tex->{w} / $tex->{h};
2025 2560
2026 $self 2561 $self
2027} 2562}
2028 2563
2564sub STORABLE_freeze {
2565 my ($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 => $path)
2577}
2578
2029sub size_request { 2579sub size_request {
2030 my ($self) = @_; 2580 my ($self) = @_;
2031 2581
2032 ($self->{tex}->{w}, $self->{tex}->{h}) 2582 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2033} 2583}
2034 2584
2035sub _draw { 2585sub _draw {
2036 my ($self) = @_; 2586 my ($self) = @_;
2037 2587
… …
2054 glDisable GL_TEXTURE_2D; 2604 glDisable GL_TEXTURE_2D;
2055} 2605}
2056 2606
2057############################################################################# 2607#############################################################################
2058 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
2059package CFClient::UI::VGauge; 2651package CFPlus::UI::VGauge;
2060 2652
2061our @ISA = CFClient::UI::Base::; 2653our @ISA = CFPlus::UI::Base::;
2062 2654
2063use List::Util qw(min max); 2655use List::Util qw(min max);
2064 2656
2065use CFClient::OpenGL; 2657use CFPlus::OpenGL;
2066 2658
2067my %tex = ( 2659my %tex = (
2068 food => [ 2660 food => [
2069 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2661 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2070 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2662 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2071 ], 2663 ],
2072 grace => [ 2664 grace => [
2073 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2665 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2074 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/
2075 ], 2667 ],
2076 hp => [ 2668 hp => [
2077 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2669 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2078 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2670 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2079 ], 2671 ],
2080 mana => [ 2672 mana => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2673 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 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/
2083 ], 2675 ],
2084); 2676);
2085 2677
2086# eg. VGauge->new (gauge => 'food'), default gauge: food 2678# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2146 my $ycut1 = max 0, min 1, $ycut; 2738 my $ycut1 = max 0, min 1, $ycut;
2147 my $ycut2 = max 0, min 1, $ycut - 1; 2739 my $ycut2 = max 0, min 1, $ycut - 1;
2148 2740
2149 my $h1 = $self->{h} * (1 - $ycut1); 2741 my $h1 = $self->{h} * (1 - $ycut1);
2150 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);
2151 2746
2152 glEnable GL_BLEND; 2747 glEnable GL_BLEND;
2153 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2748 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2749 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2154 glEnable GL_TEXTURE_2D; 2750 glEnable GL_TEXTURE_2D;
2155 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2751 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2156 2752
2157 glBindTexture GL_TEXTURE_2D, $t1->{name}; 2753 glBindTexture GL_TEXTURE_2D, $t1->{name};
2158 glBegin GL_QUADS; 2754 glBegin GL_QUADS;
… …
2173 2769
2174 if ($t3) { 2770 if ($t3) {
2175 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2771 glBindTexture GL_TEXTURE_2D, $t3->{name};
2176 glBegin GL_QUADS; 2772 glBegin GL_QUADS;
2177 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2773 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2178 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2774 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2179 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2775 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2180 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2776 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2181 glEnd; 2777 glEnd;
2182 } 2778 }
2183 2779
2184 glDisable GL_BLEND; 2780 glDisable GL_BLEND;
2185 glDisable GL_TEXTURE_2D; 2781 glDisable GL_TEXTURE_2D;
2186} 2782}
2187 2783
2188############################################################################# 2784#############################################################################
2189 2785
2786package CFPlus::UI::Progress;
2787
2788our @ISA = CFPlus::UI::Label::;
2789
2790use CFPlus::OpenGL;
2791
2792sub new {
2793 my ($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 %arg,
2806 text => "-",
2807 value => -1,
2808 );
2809
2810 $self->set_value ($arg{value}) if exists $arg{value};
2811
2812 $self
2813}
2814
2815sub set_value {
2816 my ($self, $value) = @_;
2817
2818 if ($self->{value} != $value) {
2819 $self->{value} = $value;
2820 $self->set_text (sprintf "%d%%", $value * 100);
2821 $self->update;
2822 }
2823}
2824
2825sub _draw {
2826 my ($self) = @_;
2827
2828 glEnable GL_BLEND;
2829 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2830
2831 if ($self->{value} >= 0) {
2832 my $s = 3 + ($self->{w} - 6) * $self->{value};
2833
2834 glColor_premultiply @{$self->{bar}};
2835 glRect 2, 2, $s, $self->{h} - 2;
2836 glColor_premultiply @{$self->{bg}};
2837 glRect $s + 1, 0, $self->{w} - 2, $self->{h} - 2;
2838 }
2839
2840 glColor_premultiply @{$self->{outline}};
2841 glRect_lineloop 1, 1, $self->{w} - 2, $self->{h} - 2;
2842
2843 glDisable GL_BLEND;
2844
2845 {
2846 local $self->{bg}; # do not draw background
2847 $self->SUPER::_draw;
2848 }
2849}
2850
2851#############################################################################
2852
2853package CFPlus::UI::ExperienceProgress;
2854
2855our @ISA = CFPlus::UI::Progress::;
2856
2857sub new {
2858 my ($class, %arg) = @_;
2859
2860 my $self = $class->SUPER::new (
2861 %arg
2862 );
2863
2864 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2865 if $::CONN;
2866
2867 $self
2868}
2869
2870sub DESTROY {
2871 my ($self) = @_;
2872
2873 delete $::CONN->{on_exp_update}{$self+0}
2874 if $::CONN;
2875
2876 $self->SUPER::DESTROY;
2877}
2878
2879sub set_value {
2880 my ($self, $lvl, $exp) = @_;
2881
2882 my $v = 0;
2883
2884 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2885 my $l0 = $table->[$lvl - 1];
2886 my $l1 = $table->[$lvl];
2887
2888 $v = ($exp - $l0) / ($l1 - $l0);
2889 }
2890
2891 $self->SUPER::set_value ($v);
2892}
2893
2894#############################################################################
2895
2190package CFClient::UI::Gauge; 2896package CFPlus::UI::Gauge;
2191 2897
2192our @ISA = CFClient::UI::VBox::; 2898our @ISA = CFPlus::UI::VBox::;
2193 2899
2194sub new { 2900sub new {
2195 my ($class, %arg) = @_; 2901 my ($class, %arg) = @_;
2196 2902
2197 my $self = $class->SUPER::new ( 2903 my $self = $class->SUPER::new (
… …
2199 can_hover => 1, 2905 can_hover => 1,
2200 can_events => 1, 2906 can_events => 1,
2201 %arg, 2907 %arg,
2202 ); 2908 );
2203 2909
2204 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2910 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2205 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2911 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2206 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2912 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2207 2913
2208 $self 2914 $self
2209} 2915}
2210 2916
2211sub set_fontsize { 2917sub set_fontsize {
… …
2232 $self->{value}->set_text ($val); 2938 $self->{value}->set_text ($val);
2233} 2939}
2234 2940
2235############################################################################# 2941#############################################################################
2236 2942
2237package CFClient::UI::Slider; 2943package CFPlus::UI::Slider;
2238 2944
2239use strict; 2945use strict;
2240 2946
2241use CFClient::OpenGL; 2947use CFPlus::OpenGL;
2242 2948
2243our @ISA = CFClient::UI::DrawBG::; 2949our @ISA = CFPlus::UI::DrawBG::;
2244 2950
2245my @tex = 2951my @tex =
2246 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2952 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2247 qw(s1_slider.png s1_slider_bg.png); 2953 qw(s1_slider.png s1_slider_bg.png);
2248 2954
2249sub new { 2955sub new {
2250 my $class = shift; 2956 my $class = shift;
2251 2957
… …
2272 $self->update; 2978 $self->update;
2273 2979
2274 $self 2980 $self
2275} 2981}
2276 2982
2277sub changed { }
2278
2279sub set_range { 2983sub set_range {
2280 my ($self, $range) = @_; 2984 my ($self, $range) = @_;
2281 2985
2282 ($range, $self->{range}) = ($self->{range}, $range); 2986 ($range, $self->{range}) = ($self->{range}, $range);
2283 2987
2284 $self->update
2285 if "@$range" ne "@{$self->{range}}"; 2988 if ("@$range" ne "@{$self->{range}}") {
2989 $self->update;
2990 $self->set_value ($self->{range}[0]);
2991 }
2286} 2992}
2287 2993
2288sub set_value { 2994sub set_value {
2289 my ($self, $value) = @_; 2995 my ($self, $value) = @_;
2290 2996
… …
2301 if $unit; 3007 if $unit;
2302 3008
2303 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 3009 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2304 3010
2305 if ($value != $old_value) { 3011 if ($value != $old_value) {
2306 $self->_emit (changed => $value); 3012 $self->emit (changed => $value);
2307 $self->update; 3013 $self->update;
2308 } 3014 }
2309} 3015}
2310 3016
2311sub size_request { 3017sub size_request {
2312 my ($self) = @_; 3018 my ($self) = @_;
2313 3019
2314 ($self->{req_w}, $self->{req_h}) 3020 ($self->{req_w}, $self->{req_h})
2315} 3021}
2316 3022
2317sub button_down { 3023sub invoke_button_down {
2318 my ($self, $ev, $x, $y) = @_; 3024 my ($self, $ev, $x, $y) = @_;
2319 3025
2320 $self->SUPER::button_down ($ev, $x, $y); 3026 $self->SUPER::invoke_button_down ($ev, $x, $y);
2321 3027
2322 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3028 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2323 3029
2324 $self->mouse_motion ($ev, $x, $y) 3030 $self->invoke_mouse_motion ($ev, $x, $y);
2325}
2326 3031
3032 1
3033}
3034
2327sub mouse_motion { 3035sub invoke_mouse_motion {
2328 my ($self, $ev, $x, $y) = @_; 3036 my ($self, $ev, $x, $y) = @_;
2329 3037
2330 if ($GRAB == $self) { 3038 if ($GRAB == $self) {
2331 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 3039 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2332 3040
… …
2336 3044
2337 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 3045 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2338 } else { 3046 } else {
2339 return 0; 3047 return 0;
2340 } 3048 }
3049
3050 1
3051}
3052
3053sub invoke_mouse_wheel {
3054 my ($self, $ev) = @_;
3055
3056 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
3057
3058 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
3059
3060 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2341 3061
2342 1 3062 1
2343} 3063}
2344 3064
2345sub update { 3065sub update {
… …
2396 glDisable GL_TEXTURE_2D; 3116 glDisable GL_TEXTURE_2D;
2397} 3117}
2398 3118
2399############################################################################# 3119#############################################################################
2400 3120
2401package CFClient::UI::ValSlider; 3121package CFPlus::UI::ValSlider;
2402 3122
2403our @ISA = CFClient::UI::HBox::; 3123our @ISA = CFPlus::UI::HBox::;
2404 3124
2405sub new { 3125sub new {
2406 my ($class, %arg) = @_; 3126 my ($class, %arg) = @_;
2407 3127
2408 my $range = delete $arg{range}; 3128 my $range = delete $arg{range};
2409 3129
2410 my $self = $class->SUPER::new ( 3130 my $self = $class->SUPER::new (
2411 slider => (new CFClient::UI::Slider expand => 1, range => $range), 3131 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2412 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 3132 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2413 to_value => sub { shift }, 3133 to_value => sub { shift },
2414 from_value => sub { shift }, 3134 from_value => sub { shift },
2415 %arg, 3135 %arg,
2416 ); 3136 );
2417 3137
… …
2437sub set_range { shift->{slider}->set_range (@_) } 3157sub set_range { shift->{slider}->set_range (@_) }
2438sub set_value { shift->{slider}->set_value (@_) } 3158sub set_value { shift->{slider}->set_value (@_) }
2439 3159
2440############################################################################# 3160#############################################################################
2441 3161
2442package CFClient::UI::TextView; 3162package CFPlus::UI::TextScroller;
2443 3163
2444our @ISA = CFClient::UI::HBox::; 3164our @ISA = CFPlus::UI::HBox::;
2445 3165
2446use CFClient::OpenGL; 3166use CFPlus::OpenGL;
2447 3167
2448sub new { 3168sub new {
2449 my $class = shift; 3169 my $class = shift;
2450 3170
2451 my $self = $class->SUPER::new ( 3171 my $self = $class->SUPER::new (
2452 fontsize => 1, 3172 fontsize => 1,
2453 can_events => 0, 3173 can_events => 1,
3174 indent => 0,
2454 #font => default_font 3175 #font => default_font
2455 @_, 3176 @_,
2456 3177
2457 layout => (new CFClient::Layout 1), 3178 layout => (new CFPlus::Layout),
2458 par => [], 3179 par => [],
3180 max_par => 0,
2459 height => 0, 3181 height => 0,
2460 children => [ 3182 children => [
2461 (new CFClient::UI::Empty expand => 1), 3183 (new CFPlus::UI::Empty expand => 1),
2462 (new CFClient::UI::Slider vertical => 1), 3184 (new CFPlus::UI::Slider vertical => 1),
2463 ], 3185 ],
2464 ); 3186 );
2465 3187
2466 $self->{children}[1]->connect (changed => sub { $self->update }); 3188 $self->{children}[1]->connect (changed => sub { $self->update });
2467 3189
… …
2473 3195
2474 $self->{fontsize} = $fontsize; 3196 $self->{fontsize} = $fontsize;
2475 $self->reflow; 3197 $self->reflow;
2476} 3198}
2477 3199
3200sub size_request {
3201 my ($self) = @_;
3202
3203 my ($empty, $slider) = $self->visible_children;
3204
3205 local $self->{children} = [$empty, $slider];
3206 $self->SUPER::size_request
3207}
3208
2478sub size_allocate { 3209sub invoke_size_allocate {
2479 my ($self, $w, $h) = @_; 3210 my ($self, $w, $h) = @_;
2480 3211
2481 $self->SUPER::size_allocate ($w, $h); 3212 my ($empty, $slider, @other) = @{ $self->{children} };
3213 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2482 3214
2483 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3215 $self->{layout}->set_font ($self->{font}) if $self->{font};
2484 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3216 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2485 $self->{layout}->set_width ($self->{children}[0]{w}); 3217 $self->{layout}->set_width ($empty->{w});
3218 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2486 3219
2487 $self->reflow; 3220 $self->reflow;
2488}
2489 3221
2490sub text_size { 3222 local $self->{children} = [$empty, $slider];
3223 $self->SUPER::invoke_size_allocate ($w, $h)
3224}
3225
3226sub invoke_mouse_wheel {
2491 my ($self, $text, $indent) = @_; 3227 my ($self, $ev) = @_;
3228
3229 return 0 unless $ev->{dy}; # only vertical movements
3230
3231 $self->{children}[1]->emit (mouse_wheel => $ev);
3232
3233 1
3234}
3235
3236sub get_layout {
3237 my ($self, $para) = @_;
2492 3238
2493 my $layout = $self->{layout}; 3239 my $layout = $self->{layout};
2494 3240
3241 $layout->set_font ($self->{font}) if $self->{font};
3242 $layout->set_foreground (@{$para->{fg}});
2495 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3243 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2496 $layout->set_width ($self->{children}[0]{w} - $indent); 3244 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3245 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2497 $layout->set_markup ($text); 3246 $layout->set_markup ($para->{markup});
3247
3248 $layout->set_shapes (
3249 map
3250 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3251 @{$para->{widget}}
2498 3252 );
3253
2499 $layout->size 3254 $layout
2500} 3255}
2501 3256
2502sub reflow { 3257sub reflow {
2503 my ($self) = @_; 3258 my ($self) = @_;
2504 3259
… …
2511 3266
2512 # todo: base offset on lines or so, not on pixels 3267 # todo: base offset on lines or so, not on pixels
2513 $self->{children}[1]->set_value ($offset); 3268 $self->{children}[1]->set_value ($offset);
2514} 3269}
2515 3270
3271sub current_paragraph {
3272 my ($self) = @_;
3273
3274 $self->{top_paragraph} - 1
3275}
3276
3277sub scroll_to {
3278 my ($self, $para) = @_;
3279
3280 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3281
3282 $self->{scroll_to} = $para;
3283 $self->update;
3284}
3285
2516sub clear { 3286sub clear {
2517 my ($self) = @_; 3287 my ($self) = @_;
3288
3289 my (undef, undef, @other) = @{ $self->{children} };
3290 $self->remove ($_) for @other;
2518 3291
2519 $self->{par} = []; 3292 $self->{par} = [];
2520 $self->{height} = 0; 3293 $self->{height} = 0;
2521 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3294 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2522} 3295}
2523 3296
2524sub add_paragraph { 3297sub add_paragraph {
2525 my ($self, $color, $text, $indent) = @_; 3298 my $self = shift;
2526 3299
2527 for my $line (split /\n/, $text) { 3300 for my $para (@_) {
2528 my ($w, $h) = $self->text_size ($line); 3301 $para = {
3302 fg => [1, 1, 1, 1],
3303 indent => 0,
3304 markup => "",
3305 widget => [],
3306 ref $para ? %$para : (markup => $para),
3307 w => 1e10,
3308 wrapped => 1,
3309 };
3310
3311 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3312 push @{$self->{par}}, $para;
3313 }
3314
3315 if (my $max = $self->{max_par}) {
3316 shift @{$self->{par}} while @{$self->{par}} > $max;
3317 }
3318
3319 $self->{need_reflow}++;
3320 $self->update;
3321}
3322
3323sub scroll_to_bottom {
3324 my ($self) = @_;
3325
3326 $self->{scroll_to} = $#{$self->{par}};
3327 $self->update;
3328}
3329
3330sub force_uptodate {
3331 my ($self) = @_;
3332
3333 if (delete $self->{need_reflow}) {
3334 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3335
3336 my $height = 0;
3337
3338 for my $para (@{$self->{par}}) {
3339 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3340 my $layout = $self->get_layout ($para);
3341 my ($w, $h) = $layout->size;
3342
3343 $para->{w} = $w + $para->{indent};
3344 $para->{h} = $h;
3345 $para->{wrapped} = $layout->has_wrapped;
3346 }
3347
3348 $para->{y} = $height;
3349 $height += $para->{h};
3350 }
3351
2529 $self->{height} += $h; 3352 $self->{height} = $height;
2530 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3353 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2531 }
2532 3354
2533 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3355 delete $self->{texture};
3356 }
3357
3358 if (my $paridx = delete $self->{scroll_to}) {
3359 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3360 }
2534} 3361}
2535 3362
2536sub update { 3363sub update {
2537 my ($self) = @_; 3364 my ($self) = @_;
2538 3365
… …
2540 3367
2541 return unless $self->{h} > 0; 3368 return unless $self->{h} > 0;
2542 3369
2543 delete $self->{texture}; 3370 delete $self->{texture};
2544 3371
2545 $ROOT->on_post_alloc ($self, sub { 3372 $ROOT->on_post_alloc ($self => sub {
3373 $self->force_uptodate;
3374
2546 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3375 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2547 3376
2548 if (delete $self->{need_reflow}) {
2549 my $height = 0;
2550
2551 my $layout = $self->{layout};
2552
2553 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2554
2555 for (@{$self->{par}}) {
2556 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2557 $layout->set_width ($W - $_->[3]);
2558 $layout->set_markup ($_->[4]);
2559 my ($w, $h) = $layout->size;
2560 $_->[0] = $w + $_->[3];
2561 $_->[1] = $h;
2562 }
2563
2564 $height += $_->[1];
2565 }
2566
2567 $self->{height} = $height;
2568
2569 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2570
2571 delete $self->{texture};
2572 }
2573
2574 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3377 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2575 glClearColor 0.5, 0.5, 0.5, 0; 3378 glClearColor 0, 0, 0, 0;
2576 glClear GL_COLOR_BUFFER_BIT; 3379 glClear GL_COLOR_BUFFER_BIT;
2577 3380
3381 package CFPlus::UI::Base;
3382 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3383 (0, 0, $self->{w}, $self->{h});
3384
3385 my $top = int $self->{children}[1]{range}[0];
3386
3387 my $paridx = 0;
3388 my $top_paragraph;
2578 my $top = int $self->{children}[1]{range}[0]; 3389 my $top = int $self->{children}[1]{range}[0];
2579 3390
2580 my $y0 = $top; 3391 my $y0 = $top;
2581 my $y1 = $top + $H; 3392 my $y1 = $top + $H;
2582 3393
2583 my $y = 0;
2584
2585 my $layout = $self->{layout};
2586
2587 $layout->set_font ($self->{font}) if $self->{font};
2588
2589 glEnable GL_BLEND;
2590 #TODO# not correct in windows where rgba is forced off
2591 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2592
2593 for my $par (@{$self->{par}}) { 3394 for my $para (@{$self->{par}}) {
2594 my $h = $par->[1]; 3395 my $h = $para->{h};
3396 my $y = $para->{y};
2595 3397
2596 if ($y0 < $y + $h && $y < $y1) { 3398 if ($y0 < $y + $h && $y < $y1) {
2597 $layout->set_foreground (@{ $par->[2] }); 3399 my $layout = $self->get_layout ($para);
2598 $layout->set_width ($W - $par->[3]);
2599 $layout->set_markup ($par->[4]);
2600 3400
2601 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3401 $layout->render ($para->{indent}, $y - $y0);
3402 $layout->draw;
2602 3403
2603 glRasterPos $par->[3], $y - $y0; 3404 if (my @w = @{ $para->{widget} }) {
2604 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3405 my @s = $layout->get_shapes;
3406
3407 for (@w) {
3408 my ($dx, $dy) = splice @s, 0, 2, ();
3409
3410 $_->{x} = $dx + $para->{indent};
3411 $_->{y} = $dy + $y - $y0;
3412
3413 $_->draw;
3414 }
3415 }
2605 } 3416 }
2606 3417
2607 $y += $h; 3418 $paridx++;
3419 $top_paragraph ||= $paridx if $y >= $top;
2608 } 3420 }
2609 3421
2610 glDisable GL_BLEND; 3422 $self->{top_paragraph} = $top_paragraph;
2611 }; 3423 };
2612 }); 3424 });
2613} 3425}
2614 3426
3427sub reconfigure {
3428 my ($self) = @_;
3429
3430 $self->SUPER::reconfigure;
3431
3432 $_->{w} = 1e10 for @{ $self->{par} };
3433 $self->reflow;
3434}
3435
2615sub _draw { 3436sub _draw {
2616 my ($self) = @_; 3437 my ($self) = @_;
2617 3438
2618 glEnable GL_TEXTURE_2D; 3439 glEnable GL_TEXTURE_2D;
2619 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3440 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2620 glColor 1, 1, 1, 1; 3441 glColor 0, 0, 0, 1;
2621 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3442 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2622 glDisable GL_TEXTURE_2D; 3443 glDisable GL_TEXTURE_2D;
2623 3444
2624 $self->{children}[1]->draw; 3445 $self->{children}[1]->draw;
2625
2626} 3446}
2627 3447
2628############################################################################# 3448#############################################################################
2629 3449
2630package CFClient::UI::Animator; 3450package CFPlus::UI::Animator;
2631 3451
2632use CFClient::OpenGL; 3452use CFPlus::OpenGL;
2633 3453
2634our @ISA = CFClient::UI::Bin::; 3454our @ISA = CFPlus::UI::Bin::;
2635 3455
2636sub moveto { 3456sub moveto {
2637 my ($self, $x, $y) = @_; 3457 my ($self, $x, $y) = @_;
2638 3458
2639 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3459 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2667 glPopMatrix; 3487 glPopMatrix;
2668} 3488}
2669 3489
2670############################################################################# 3490#############################################################################
2671 3491
2672package CFClient::UI::Flopper; 3492package CFPlus::UI::Flopper;
2673 3493
2674our @ISA = CFClient::UI::Button::; 3494our @ISA = CFPlus::UI::Button::;
2675 3495
2676sub new { 3496sub new {
2677 my $class = shift; 3497 my $class = shift;
2678 3498
2679 my $self = $class->SUPER::new ( 3499 my $self = $class->SUPER::new (
… …
2691 $self->{other}->toggle_visibility; 3511 $self->{other}->toggle_visibility;
2692} 3512}
2693 3513
2694############################################################################# 3514#############################################################################
2695 3515
2696package CFClient::UI::Tooltip; 3516package CFPlus::UI::Tooltip;
2697 3517
2698our @ISA = CFClient::UI::Bin::; 3518our @ISA = CFPlus::UI::Bin::;
2699 3519
2700use CFClient::OpenGL; 3520use CFPlus::OpenGL;
2701 3521
2702sub new { 3522sub new {
2703 my $class = shift; 3523 my $class = shift;
2704 3524
2705 $class->SUPER::new ( 3525 $class->SUPER::new (
… …
2708 ) 3528 )
2709} 3529}
2710 3530
2711sub set_tooltip_from { 3531sub set_tooltip_from {
2712 my ($self, $widget) = @_; 3532 my ($self, $widget) = @_;
3533
3534 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3535 if $widget->{tooltip} =~ /^#(.*)$/;
2713 3536
2714 my $tooltip = $widget->{tooltip}; 3537 my $tooltip = $widget->{tooltip};
2715 3538
2716 if ($ENV{CFPLUS_DEBUG} & 2) { 3539 if ($ENV{CFPLUS_DEBUG} & 2) {
2717 $tooltip .= "\n\n" . (ref $widget) . "\n" 3540 $tooltip .= "\n\n" . (ref $widget) . "\n"
2718 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3541 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2719 . "req $widget->{req_w} $widget->{req_h}\n" 3542 . "req $widget->{req_w} $widget->{req_h}\n"
2720 . "visible $widget->{visible}"; 3543 . "visible $widget->{visible}";
2721 } 3544 }
2722 3545
3546 $tooltip =~ s/^\n+//;
3547 $tooltip =~ s/\n+$//;
3548
2723 $self->add (new CFClient::UI::Label 3549 $self->add (new CFPlus::UI::Label
2724 markup => $tooltip, 3550 markup => $tooltip,
2725 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3551 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2726 fontsize => 0.8, 3552 fontsize => 0.8,
2727 fg => [0, 0, 0, 1], 3553 style => 1, # FLAG_INVERSE
2728 ellipsise => 0, 3554 ellipsise => 0,
2729 font => ($widget->{tooltip_font} || $::FONT_PROP), 3555 font => ($widget->{tooltip_font} || $::FONT_PROP),
2730 ); 3556 );
2731} 3557}
2732 3558
… …
2736 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3562 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2737 3563
2738 ($w + 4, $h + 4) 3564 ($w + 4, $h + 4)
2739} 3565}
2740 3566
2741sub size_allocate { 3567sub invoke_size_allocate {
2742 my ($self, $w, $h) = @_; 3568 my ($self, $w, $h) = @_;
2743 3569
2744 $self->SUPER::size_allocate ($w - 4, $h - 4); 3570 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2745} 3571}
2746 3572
2747sub visibility_change { 3573sub invoke_visibility_change {
2748 my ($self, $visible) = @_; 3574 my ($self, $visible) = @_;
2749 3575
2750 return unless $visible; 3576 return unless $visible;
2751 3577
2752 $self->{root}->on_post_alloc ("move_$self" => sub { 3578 $self->{root}->on_post_alloc ("move_$self" => sub {
2753 my $widget = $self->{owner} 3579 my $widget = $self->{owner}
2754 or return; 3580 or return;
2755 3581
3582 if ($widget->{visible}) {
2756 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3583 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2757 3584
2758 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3585 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2759 if $x + $self->{w} > $::WIDTH; 3586 if $x + $self->{w} > $self->{root}{w};
2760 3587
2761 $self->move_abs ($x, $y); 3588 $self->move_abs ($x, $y);
3589 } else {
3590 $self->hide;
3591 }
2762 }); 3592 });
2763} 3593}
2764 3594
2765sub _draw { 3595sub _draw {
2766 my ($self) = @_; 3596 my ($self) = @_;
… …
2768 glTranslate 0.375, 0.375; 3598 glTranslate 0.375, 0.375;
2769 3599
2770 my ($w, $h) = @$self{qw(w h)}; 3600 my ($w, $h) = @$self{qw(w h)};
2771 3601
2772 glColor 1, 0.8, 0.4; 3602 glColor 1, 0.8, 0.4;
2773 glBegin GL_QUADS; 3603 glRect 0, 0, $w, $h;
2774 glVertex 0 , 0;
2775 glVertex 0 , $h;
2776 glVertex $w, $h;
2777 glVertex $w, 0;
2778 glEnd;
2779 3604
2780 glColor 0, 0, 0; 3605 glColor 0, 0, 0;
2781 glBegin GL_LINE_LOOP; 3606 glRect_lineloop 0, 0, $w, $h;
2782 glVertex 0 , 0;
2783 glVertex 0 , $h;
2784 glVertex $w, $h;
2785 glVertex $w, 0;
2786 glEnd;
2787 3607
2788 glTranslate 2 - 0.375, 2 - 0.375; 3608 glTranslate 2 - 0.375, 2 - 0.375;
2789 3609
2790 $self->SUPER::_draw; 3610 $self->SUPER::_draw;
2791} 3611}
2792 3612
2793############################################################################# 3613#############################################################################
2794 3614
2795package CFClient::UI::Face; 3615package CFPlus::UI::Face;
2796 3616
2797our @ISA = CFClient::UI::Base::; 3617our @ISA = CFPlus::UI::DrawBG::;
2798 3618
2799use CFClient::OpenGL; 3619use CFPlus::OpenGL;
2800 3620
2801sub new { 3621sub new {
2802 my $class = shift; 3622 my $class = shift;
2803 3623
2804 my $self = $class->SUPER::new ( 3624 my $self = $class->SUPER::new (
3625 size_w => 32,
3626 size_h => 8,
2805 aspect => 1, 3627 aspect => 1,
2806 can_events => 0, 3628 can_events => 0,
2807 @_, 3629 @_,
2808 ); 3630 );
2809 3631
2810 if ($self->{anim} && $self->{animspeed}) { 3632 if ($self->{anim} && $self->{animspeed}) {
2811 Scalar::Util::weaken (my $widget = $self); 3633 CFPlus::weaken (my $widget = $self);
2812 3634
3635 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3636 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
2813 $self->{timer} = Event->timer ( 3637 $self->{timer} = Event->timer (
2814 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2815 hard => 1, 3638 parked => 1,
2816 interval => $self->{animspeed},
2817 cb => sub { 3639 cb => sub {
3640 return unless $::CONN;
3641
3642 my $w = $widget
3643 or return;
3644
2818 ++$widget->{frame}; 3645 ++$w->{frame};
3646 $w->update_face;
3647
3648 # somehow, $widget can go away
2819 $widget->update; 3649 $w->update;
3650 $w->update_timer;
2820 }, 3651 },
2821 ); 3652 );
3653
3654 $self->update_face;
3655 $self->update_timer;
2822 } 3656 }
2823 3657
2824 $self 3658 $self
2825} 3659}
2826 3660
3661sub update_timer {
3662 my ($self) = @_;
3663
3664 return unless $self->{timer};
3665
3666 if ($self->{visible}) {
3667 $self->{timer}->at (
3668 $self->{anim_start}
3669 + $self->{animspeed}
3670 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3671 );
3672 $self->{timer}->start;
3673 } else {
3674 $self->{timer}->stop;
3675 }
3676}
3677
3678sub update_face {
3679 my ($self) = @_;
3680
3681 if ($::CONN) {
3682 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3683 if ($anim && @$anim) {
3684 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3685 delete $self->{face_change_cb};
3686
3687 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3688 unless ($tex->{name} || $tex->{loading}) {
3689 $tex->upload (sub { $self->reconfigure });
3690 }
3691 }
3692 }
3693 }
3694 }
3695}
3696
2827sub size_request { 3697sub size_request {
2828 (32, 8) 3698 my ($self) = @_;
3699
3700 if ($::CONN) {
3701 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3702 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3703 if ($tex->{name}) {
3704 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3705 } elsif (!$tex->{loading}) {
3706 $tex->upload (sub { $self->reconfigure });
3707 }
3708 }
3709
3710 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3711 }
3712 }
3713
3714 ($self->{size_w} || 8, $self->{size_h} || 8)
2829} 3715}
2830 3716
2831sub update { 3717sub update {
2832 my ($self) = @_; 3718 my ($self) = @_;
2833 3719
2834 return unless $self->{visible}; 3720 return unless $self->{visible};
2835 3721
2836 $self->SUPER::update; 3722 $self->SUPER::update;
2837} 3723}
2838 3724
3725sub invoke_visibility_change {
3726 my ($self) = @_;
3727
3728 $self->update_timer;
3729
3730 0
3731}
3732
2839sub _draw { 3733sub _draw {
2840 my ($self) = @_; 3734 my ($self) = @_;
2841 3735
2842 return unless $::CONN; 3736 $self->SUPER::_draw;
2843 3737
2844 my $face; 3738 if (my $tex = $self->{tex}) {
2845
2846 if ($self->{frame}) {
2847 my $anim = $::CONN->{anim}[$self->{anim}];
2848
2849 $face = $anim->[ $self->{frame} % @$anim ]
2850 if $anim && @$anim;
2851 }
2852
2853 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2854
2855 if ($tex) {
2856 glEnable GL_TEXTURE_2D; 3739 glEnable GL_TEXTURE_2D;
2857 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3740 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2858 glColor 1, 1, 1, 1; 3741 glColor 0, 0, 0, 1;
2859 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3742 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2860 glDisable GL_TEXTURE_2D; 3743 glDisable GL_TEXTURE_2D;
2861 } 3744 }
2862} 3745}
2863 3746
2864sub DESTROY { 3747sub destroy {
2865 my ($self) = @_; 3748 my ($self) = @_;
2866 3749
2867 $self->{timer}->cancel 3750 (delete $self->{timer})->cancel
2868 if $self->{timer}; 3751 if $self->{timer};
2869 3752
2870 $self->SUPER::DESTROY; 3753 $self->SUPER::destroy;
2871} 3754}
2872 3755
2873############################################################################# 3756#############################################################################
2874 3757
2875package CFClient::UI::Buttonbar; 3758package CFPlus::UI::Buttonbar;
2876 3759
2877our @ISA = CFClient::UI::HBox::; 3760our @ISA = CFPlus::UI::HBox::;
2878 3761
2879# TODO: should actualyl wrap buttons and other goodies. 3762# TODO: should actually wrap buttons and other goodies.
2880 3763
2881############################################################################# 3764#############################################################################
2882 3765
2883package CFClient::UI::Menu; 3766package CFPlus::UI::Menu;
2884 3767
2885our @ISA = CFClient::UI::FancyFrame::; 3768our @ISA = CFPlus::UI::Toplevel::;
2886 3769
2887use CFClient::OpenGL; 3770use CFPlus::OpenGL;
2888 3771
2889sub new { 3772sub new {
2890 my $class = shift; 3773 my $class = shift;
2891 3774
2892 my $self = $class->SUPER::new ( 3775 my $self = $class->SUPER::new (
2893 items => [], 3776 items => [],
2894 z => 100, 3777 z => 100,
2895 @_, 3778 @_,
2896 ); 3779 );
2897 3780
2898 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3781 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2899 3782
2900 for my $item (@{ $self->{items} }) { 3783 for my $item (@{ $self->{items} }) {
2901 my ($widget, $cb) = @$item; 3784 my ($widget, $cb, $tooltip) = @$item;
2902 3785
2903 # handle various types of items, only text for now 3786 # handle various types of items, only text for now
2904 if (!ref $widget) { 3787 if (!ref $widget) {
3788 if ($widget =~ /\t/) {
3789 my ($left, $right) = split /\t/, $widget, 2;
3790
2905 $widget = new CFClient::UI::Label 3791 $widget = new CFPlus::UI::HBox
2906 can_hover => 1, 3792 can_hover => 1,
2907 can_events => 1, 3793 can_events => 1,
3794 tooltip => $tooltip,
3795 children => [
3796 (new CFPlus::UI::Label markup => $left, expand => 1),
3797 (new CFPlus::UI::Label markup => $right, align => +1),
3798 ],
3799 ;
3800
3801 } else {
3802 $widget = new CFPlus::UI::Label
3803 can_hover => 1,
3804 can_events => 1,
2908 text => $widget; 3805 markup => $widget,
3806 tooltip => $tooltip;
3807 }
2909 } 3808 }
2910 3809
2911 $self->{item}{$widget} = $item; 3810 $self->{item}{$widget} = $item;
2912 3811
2913 $self->{vbox}->add ($widget); 3812 $self->{vbox}->add ($widget);
… …
2918 3817
2919# popup given the event (must be a mouse button down event currently) 3818# popup given the event (must be a mouse button down event currently)
2920sub popup { 3819sub popup {
2921 my ($self, $ev) = @_; 3820 my ($self, $ev) = @_;
2922 3821
2923 $self->_emit ("popdown"); 3822 $self->emit ("popdown");
2924 3823
2925 # maybe save $GRAB? must be careful about events... 3824 # maybe save $GRAB? must be careful about events...
2926 $GRAB = $self; 3825 $GRAB = $self;
2927 $self->{button} = $ev->{button}; 3826 $self->{button} = $ev->{button};
2928 3827
2929 $self->show; 3828 $self->show;
2930 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3829 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2931} 3830}
2932 3831
2933sub mouse_motion { 3832sub invoke_mouse_motion {
2934 my ($self, $ev, $x, $y) = @_; 3833 my ($self, $ev, $x, $y) = @_;
2935 3834
2936 # TODO: should use vbox->find_widget or so 3835 # TODO: should use vbox->find_widget or so
2937 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3836 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2938 $self->{hover} = $self->{item}{$HOVER}; 3837 $self->{hover} = $self->{item}{$HOVER};
2939 3838
2940 0 3839 0
2941} 3840}
2942 3841
2943sub button_up { 3842sub invoke_button_up {
2944 my ($self, $ev, $x, $y) = @_; 3843 my ($self, $ev, $x, $y) = @_;
2945 3844
2946 if ($ev->{button} == $self->{button}) { 3845 if ($ev->{button} == $self->{button}) {
2947 undef $GRAB; 3846 undef $GRAB;
2948 $self->hide; 3847 $self->hide;
2949 3848
2950 $self->_emit ("popdown"); 3849 $self->emit ("popdown");
2951 $self->{hover}[1]->() if $self->{hover}; 3850 $self->{hover}[1]->() if $self->{hover};
2952 } else { 3851 } else {
2953 return 0 3852 return 0
2954 } 3853 }
2955 3854
2956 1 3855 1
2957} 3856}
2958 3857
2959############################################################################# 3858#############################################################################
2960 3859
2961package CFClient::UI::Multiplexer; 3860package CFPlus::UI::Multiplexer;
2962 3861
2963our @ISA = CFClient::UI::Container::; 3862our @ISA = CFPlus::UI::Container::;
2964 3863
2965sub new { 3864sub new {
2966 my $class = shift; 3865 my $class = shift;
2967 3866
2968 my $self = $class->SUPER::new ( 3867 my $self = $class->SUPER::new (
… …
2982 3881
2983 $self->{current} = $self->{children}[0] 3882 $self->{current} = $self->{children}[0]
2984 if @{ $self->{children} }; 3883 if @{ $self->{children} };
2985} 3884}
2986 3885
3886sub get_current_page {
3887 my ($self) = @_;
3888
3889 $self->{current}
3890}
3891
2987sub set_current_page { 3892sub set_current_page {
2988 my ($self, $page_or_widget) = @_; 3893 my ($self, $page_or_widget) = @_;
2989 3894
2990 my $widget = ref $page_or_widget 3895 my $widget = ref $page_or_widget
2991 ? $page_or_widget 3896 ? $page_or_widget
2992 : $self->{children}[$page_or_widget]; 3897 : $self->{children}[$page_or_widget];
2993 3898
2994 $self->{current} = $widget; 3899 $self->{current} = $widget;
2995 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3900 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
2996 3901
2997 $self->_emit (page_changed => $self->{current}); 3902 $self->emit (page_changed => $self->{current});
2998 3903
2999 $self->realloc; 3904 $self->realloc;
3000} 3905}
3001 3906
3002sub visible_children { 3907sub visible_children {
… …
3007 my ($self) = @_; 3912 my ($self) = @_;
3008 3913
3009 $self->{current}->size_request 3914 $self->{current}->size_request
3010} 3915}
3011 3916
3012sub size_allocate { 3917sub invoke_size_allocate {
3013 my ($self, $w, $h) = @_; 3918 my ($self, $w, $h) = @_;
3014 3919
3015 $self->{current}->configure (0, 0, $w, $h); 3920 $self->{current}->configure (0, 0, $w, $h);
3921
3922 1
3016} 3923}
3017 3924
3018sub _draw { 3925sub _draw {
3019 my ($self) = @_; 3926 my ($self) = @_;
3020 3927
3021 $self->{current}->draw; 3928 $self->{current}->draw;
3022} 3929}
3023 3930
3024############################################################################# 3931#############################################################################
3025 3932
3026package CFClient::UI::Notebook; 3933package CFPlus::UI::Notebook;
3027 3934
3028our @ISA = CFClient::UI::VBox::; 3935our @ISA = CFPlus::UI::VBox::;
3029 3936
3030sub new { 3937sub new {
3031 my $class = shift; 3938 my $class = shift;
3032 3939
3033 my $self = $class->SUPER::new ( 3940 my $self = $class->SUPER::new (
3034 buttonbar => (new CFClient::UI::Buttonbar), 3941 buttonbar => (new CFPlus::UI::Buttonbar),
3035 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3942 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3036 # filter => # will be put between multiplexer and $self 3943 # filter => # will be put between multiplexer and $self
3037 @_, 3944 @_,
3038 ); 3945 );
3039 3946
3040 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3947 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3041 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3948 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3042 3949
3950 {
3951 Scalar::Util::weaken (my $wself = $self);
3952
3953 $self->{multiplexer}->connect (c_add => sub {
3954 my ($mplex, $widgets) = @_;
3955
3956 for my $child (@$widgets) {
3957 Scalar::Util::weaken $child;
3958 $child->{c_tab_} ||= do {
3959 my $tab =
3960 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3961 ? $child->{c_tab}
3962 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3963
3964 $tab->connect (activate => sub {
3965 $wself->set_current_page ($child);
3966 });
3967
3968 $tab
3969 };
3970
3971 $self->{buttonbar}->add ($child->{c_tab_});
3972 }
3973 });
3974
3975 $self->{multiplexer}->connect (c_remove => sub {
3976 my ($mplex, $widgets) = @_;
3977
3978 for my $child (@$widgets) {
3979 $wself->{buttonbar}->remove ($child->{c_tab_});
3980 }
3981 });
3982 }
3983
3043 $self 3984 $self
3044} 3985}
3045 3986
3046sub add { 3987sub add {
3988 my ($self, @widgets) = @_;
3989
3990 $self->{multiplexer}->add (@widgets)
3991}
3992
3993sub remove {
3994 my ($self, @widgets) = @_;
3995
3996 $self->{multiplexer}->remove (@widgets)
3997}
3998
3999sub pages {
4000 my ($self) = @_;
4001 $self->{multiplexer}->children
4002}
4003
4004sub add_tab {
3047 my ($self, $title, $widget, $tooltip) = @_; 4005 my ($self, $title, $widget, $tooltip) = @_;
3048 4006
3049 Scalar::Util::weaken $self; 4007 $title = [$title, $tooltip] unless ref $title;
4008 $widget->{c_tab} = $title;
3050 4009
3051 $self->{buttonbar}->add (new CFClient::UI::Button
3052 markup => $title,
3053 tooltip => $tooltip,
3054 on_activate => sub { $self->set_current_page ($widget) },
3055 );
3056
3057 $self->{multiplexer}->add ($widget); 4010 $self->add ($widget);
4011}
4012
4013sub get_current_page {
4014 my ($self) = @_;
4015
4016 $self->{multiplexer}->get_current_page
3058} 4017}
3059 4018
3060sub set_current_page { 4019sub set_current_page {
3061 my ($self, $page) = @_; 4020 my ($self, $page) = @_;
3062 4021
3063 $self->{multiplexer}->set_current_page ($page); 4022 $self->{multiplexer}->set_current_page ($page);
3064 $self->_emit (page_changed => $self->{multiplexer}{current}); 4023 $self->emit (page_changed => $self->{multiplexer}{current});
3065} 4024}
3066 4025
3067############################################################################# 4026#############################################################################
3068 4027
3069package CFClient::UI::Statusbox; 4028package CFPlus::UI::Selector;
3070 4029
4030use utf8;
4031
3071our @ISA = CFClient::UI::VBox::; 4032our @ISA = CFPlus::UI::Button::;
3072 4033
3073sub new { 4034sub new {
3074 my $class = shift; 4035 my $class = shift;
3075 4036
3076 $class->SUPER::new ( 4037 my $self = $class->SUPER::new (
4038 options => [], # [value, title, longdesc], ...
4039 value => undef,
4040 @_,
4041 );
4042
4043 $self->_set_value ($self->{value});
4044
4045 $self
4046}
4047
4048sub invoke_button_down {
4049 my ($self, $ev) = @_;
4050
4051 my @menu_items;
4052
4053 for (@{ $self->{options} }) {
4054 my ($value, $title, $tooltip) = @$_;
4055
4056 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
4057 }
4058
4059 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
4060}
4061
4062sub _set_value {
4063 my ($self, $value) = @_;
4064
4065 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
4066 or return;
4067
4068 $self->{value} = $item->[0];
4069 $self->set_markup ("$item->[1] ⇓");
4070 $self->set_tooltip ($item->[2]);
4071}
4072
4073sub set_value {
4074 my ($self, $value) = @_;
4075
4076 return unless $self->{value} ne $value;
4077
4078 $self->_set_value ($value);
4079 $self->emit (changed => $value);
4080}
4081
4082#############################################################################
4083
4084package CFPlus::UI::Statusbox;
4085
4086our @ISA = CFPlus::UI::VBox::;
4087
4088sub new {
4089 my $class = shift;
4090
4091 my $self = $class->SUPER::new (
3077 fontsize => 0.8, 4092 fontsize => 0.8,
3078 @_, 4093 @_,
3079 ) 4094 );
4095
4096 CFPlus::weaken (my $this = $self);
4097
4098 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
4099
4100 $self
3080} 4101}
3081 4102
3082sub reorder { 4103sub reorder {
3083 my ($self) = @_; 4104 my ($self) = @_;
3084 my $NOW = time; 4105 my $NOW = Time::HiRes::time;
4106
4107 # freeze display when hovering over any label
4108 return if $CFPlus::UI::TOOLTIP->{owner}
4109 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
4110 values %{ $self->{item} };
3085 4111
3086 while (my ($k, $v) = each %{ $self->{item} }) { 4112 while (my ($k, $v) = each %{ $self->{item} }) {
3087 delete $self->{item}{$k} if $v->{timeout} < $NOW; 4113 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3088 } 4114 }
3089 4115
… …
3092 my @items = sort { 4118 my @items = sort {
3093 $a->{pri} <=> $b->{pri} 4119 $a->{pri} <=> $b->{pri}
3094 or $b->{id} <=> $a->{id} 4120 or $b->{id} <=> $a->{id}
3095 } values %{ $self->{item} }; 4121 } values %{ $self->{item} };
3096 4122
4123 $self->{timer}->interval (1);
4124
3097 my $count = 10 + 1; 4125 my $count = 10 + 1;
3098 for my $item (@items) { 4126 for my $item (@items) {
3099 last unless --$count; 4127 last unless --$count;
3100 4128
3101 push @widgets, $item->{label} ||= do { 4129 my $label = $item->{label} ||= do {
3102 # TODO: doesn't handle markup well (read as: at all) 4130 # TODO: doesn't handle markup well (read as: at all)
3103 my $short = $item->{count} > 1 4131 my $short = $item->{count} > 1
3104 ? "<b>$item->{count} ×</b> $item->{text}" 4132 ? "<b>$item->{count} ×</b> $item->{text}"
3105 : $item->{text}; 4133 : $item->{text};
3106 4134
3107 for ($short) { 4135 for ($short) {
3108 s/^\s+//; 4136 s/^\s+//;
3109 s/\s+/ /g; 4137 s/\s+/ /g;
3110 } 4138 }
3111 4139
3112 new CFClient::UI::Label 4140 new CFPlus::UI::Label
3113 markup => $short, 4141 markup => $short,
3114 tooltip => $item->{tooltip}, 4142 tooltip => $item->{tooltip},
3115 tooltip_font => $::FONT_PROP, 4143 tooltip_font => $::FONT_PROP,
3116 tooltip_width => 0.67, 4144 tooltip_width => 0.67,
3117 fontsize => $item->{fontsize} || $self->{fontsize}, 4145 fontsize => $item->{fontsize} || $self->{fontsize},
3118 max_w => $::WIDTH * 0.44, 4146 max_w => $::WIDTH * 0.44,
3119 fg => $item->{fg}, 4147 fg => [@{ $item->{fg} }],
3120 can_events => 1, 4148 can_events => 1,
3121 can_hover => 1 4149 can_hover => 1
3122 }; 4150 };
4151
4152 if ((my $diff = $item->{timeout} - $NOW) < 2) {
4153 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
4154 $label->update;
4155 $label->set_max_size (undef, $label->{req_h} * $diff)
4156 if $diff < 1;
4157 $self->{timer}->interval (1/30);
4158 } else {
4159 $label->{fg}[3] = $item->{fg}[3] || 1;
4160 }
4161
4162 push @widgets, $label;
3123 } 4163 }
3124 4164
3125 $self->clear; 4165 $self->clear;
3126 $self->SUPER::add (reverse @widgets); 4166 $self->SUPER::add (reverse @widgets);
3127} 4167}
… …
3132 $text =~ s/^\s+//; 4172 $text =~ s/^\s+//;
3133 $text =~ s/\s+$//; 4173 $text =~ s/\s+$//;
3134 4174
3135 return unless $text; 4175 return unless $text;
3136 4176
3137 my $timeout = time + ((delete $arg{timeout}) || 60); 4177 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3138 4178
3139 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 4179 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3140 4180
3141 if (my $item = $self->{item}{$group}) { 4181 if (my $item = $self->{item}{$group}) {
3142 if ($item->{text} eq $text) { 4182 if ($item->{text} eq $text) {
3143 $item->{count}++; 4183 $item->{count}++;
3144 } else { 4184 } else {
3145 $item->{count} = 1; 4185 $item->{count} = 1;
3146 $item->{text} = $item->{tooltip} = $text; 4186 $item->{text} = $item->{tooltip} = $text;
3147 } 4187 }
3148 $item->{id} = ++$self->{id}; 4188 $item->{id} += 0.2;#d#
3149 $item->{timeout} = $timeout; 4189 $item->{timeout} = $timeout;
3150 delete $item->{label}; 4190 delete $item->{label};
3151 } else { 4191 } else {
3152 $self->{item}{$group} = { 4192 $self->{item}{$group} = {
3153 id => ++$self->{id}, 4193 id => ++$self->{id},
… …
3159 count => 1, 4199 count => 1,
3160 %arg, 4200 %arg,
3161 }; 4201 };
3162 } 4202 }
3163 4203
4204 $ROOT->on_refresh (reorder => sub {
3164 $self->reorder; 4205 $self->reorder;
4206 });
3165} 4207}
3166 4208
3167sub reconfigure { 4209sub reconfigure {
3168 my ($self) = @_; 4210 my ($self) = @_;
3169 4211
… …
3172 4214
3173 $self->reorder; 4215 $self->reorder;
3174 $self->SUPER::reconfigure; 4216 $self->SUPER::reconfigure;
3175} 4217}
3176 4218
4219sub destroy {
4220 my ($self) = @_;
4221
4222 $self->{timer}->cancel;
4223
4224 $self->SUPER::destroy;
4225}
4226
3177############################################################################# 4227#############################################################################
3178 4228
3179package CFClient::UI::Inventory;
3180
3181our @ISA = CFClient::UI::ScrolledWindow::;
3182
3183sub new {
3184 my $class = shift;
3185
3186 my $self = $class->SUPER::new (
3187 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3188 @_,
3189 );
3190
3191 $self
3192}
3193
3194sub set_items {
3195 my ($self, $items) = @_;
3196
3197 $self->{child}->clear;
3198 return unless $items;
3199
3200 my @items = sort {
3201 ($a->{type} <=> $b->{type})
3202 or ($a->{name} cmp $b->{name})
3203 } @$items;
3204
3205 $self->{real_items} = \@items;
3206
3207 my $row = 0;
3208 for my $item (@items) {
3209 CFClient::Item::update_widgets $item;
3210
3211 $self->{child}->add (0, $row, $item->{face_widget});
3212 $self->{child}->add (1, $row, $item->{desc_widget});
3213 $self->{child}->add (2, $row, $item->{weight_widget});
3214
3215 $row++;
3216 }
3217}
3218
3219#############################################################################
3220
3221package CFClient::UI::BindEditor;
3222
3223our @ISA = CFClient::UI::FancyFrame::;
3224
3225sub new {
3226 my $class = shift;
3227
3228 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3229
3230 $self->add (my $vb = new CFClient::UI::VBox);
3231
3232
3233 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3234 text => "start recording",
3235 tooltip => "Start/Stops recording of actions."
3236 ."All subsequent actions after the recording started will be captured."
3237 ."The actions are displayed after the record was stopped."
3238 ."To bind the action you have to click on the 'Bind' button",
3239 on_activate => sub {
3240 unless ($self->{recording}) {
3241 $self->start;
3242 } else {
3243 $self->stop;
3244 }
3245 });
3246
3247 $vb->add (new CFClient::UI::Label text => "Actions:");
3248 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3249
3250 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3251 $vb->add (my $hb = new CFClient::UI::HBox);
3252 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3253 $hb->add (new CFClient::UI::Button
3254 text => "bind",
3255 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3256 on_activate => sub {
3257 $self->ask_for_bind;
3258 });
3259
3260 $vb->add (my $hb = new CFClient::UI::HBox);
3261 $hb->add (new CFClient::UI::Button
3262 text => "ok",
3263 expand => 1,
3264 tooltip => "This closes the binding editor and saves the binding",
3265 on_activate => sub {
3266 $self->hide;
3267 $self->commit;
3268 });
3269
3270 $hb->add (new CFClient::UI::Button
3271 text => "cancel",
3272 expand => 1,
3273 tooltip => "This closes the binding editor without saving",
3274 on_activate => sub {
3275 $self->hide;
3276 $self->{binding_cancel}->()
3277 if $self->{binding_cancel};
3278 });
3279
3280 $self->update_binding_widgets;
3281
3282 $self
3283}
3284
3285sub commit {
3286 my ($self) = @_;
3287 my ($mod, $sym, $cmds) = $self->get_binding;
3288 if ($sym != 0 && @$cmds > 0) {
3289 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3290 ."'. Don't forget 'Save Config'!");
3291 $self->{binding_change}->($mod, $sym, $cmds)
3292 if $self->{binding_change};
3293 } else {
3294 $::STATUSBOX->add ("No action bound, no key or action specified!");
3295 $self->{binding_cancel}->()
3296 if $self->{binding_cancel};
3297 }
3298}
3299
3300sub start {
3301 my ($self) = @_;
3302
3303 $self->{rec_btn}->set_text ("stop recording");
3304 $self->{recording} = 1;
3305 $self->clear_command_list;
3306 $::CONN->start_record if $::CONN;
3307}
3308
3309sub stop {
3310 my ($self) = @_;
3311
3312 $self->{rec_btn}->set_text ("start recording");
3313 $self->{recording} = 0;
3314
3315 my $rec;
3316 $rec = $::CONN->stop_record if $::CONN;
3317 return unless ref $rec eq 'ARRAY';
3318 $self->set_command_list ($rec);
3319}
3320
3321
3322sub ask_for_bind_and_commit {
3323 my ($self) = @_;
3324 $self->ask_for_bind (1);
3325}
3326
3327sub ask_for_bind {
3328 my ($self, $commit) = @_;
3329
3330 CFClient::Binder::open_binding_dialog (sub {
3331 my ($mod, $sym) = @_;
3332 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3333 $self->update_binding_widgets;
3334 $self->commit if $commit;
3335 });
3336}
3337
3338# $mod and $sym are the modifiers and key symbol
3339# $cmds is a array ref of strings (the commands)
3340# $cb is the callback that is executed on OK
3341# $ccb is the callback that is executed on CANCEL and
3342# when the binding was unsuccessful on OK
3343sub set_binding {
3344 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3345
3346 $self->clear_command_list;
3347 $self->{recording} = 0;
3348 $self->{rec_btn}->set_text ("start recording");
3349
3350 $self->{binding} = [$mod, $sym];
3351 $self->{commands} = $cmds;
3352
3353 $self->{binding_change} = $cb;
3354 $self->{binding_cancel} = $ccb;
3355
3356 $self->update_binding_widgets;
3357}
3358
3359# this is a shortcut method that asks for a binding
3360# and then just binds it.
3361sub do_quick_binding {
3362 my ($self, $cmds) = @_;
3363 $self->set_binding (undef, undef, $cmds, sub {
3364 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3365 });
3366 $self->ask_for_bind (1);
3367}
3368
3369sub update_binding_widgets {
3370 my ($self) = @_;
3371 my ($mod, $sym, $cmds) = $self->get_binding;
3372 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3373 $self->set_command_list ($cmds);
3374}
3375
3376sub get_binding {
3377 my ($self) = @_;
3378 return (
3379 $self->{binding}->[0],
3380 $self->{binding}->[1],
3381 [ grep { defined $_ } @{$self->{commands}} ]
3382 );
3383}
3384
3385sub clear_command_list {
3386 my ($self) = @_;
3387 $self->{cmdbox}->clear ();
3388}
3389
3390sub set_command_list {
3391 my ($self, $cmds) = @_;
3392
3393 $self->{cmdbox}->clear ();
3394 $self->{commands} = $cmds;
3395
3396 my $idx = 0;
3397
3398 for (@$cmds) {
3399 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3400
3401 my $i = $idx;
3402 $hb->add (new CFClient::UI::Label text => $_);
3403 $hb->add (new CFClient::UI::Button
3404 text => "delete",
3405 tooltip => "Deletes the action from the record",
3406 on_activate => sub {
3407 $self->{cmdbox}->remove ($hb);
3408 $cmds->[$i] = undef;
3409 });
3410
3411
3412 $idx++
3413 }
3414}
3415
3416#############################################################################
3417
3418package CFClient::UI::SpellList;
3419
3420our @ISA = CFClient::UI::Table::;
3421
3422sub new {
3423 my $class = shift;
3424
3425 my $self = $class->SUPER::new (
3426 binding => [],
3427 commands => [],
3428 @_,
3429 )
3430}
3431
3432# XXX: Do sorting? Argl...
3433sub add_spell {
3434 my ($self, $spell) = @_;
3435 $self->{spells}->{$spell->{name}} = $spell;
3436
3437 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3438 face => $spell->{face},
3439 can_hover => 1,
3440 can_events => 1,
3441 tooltip => $spell->{message});
3442
3443 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3444 text => $spell->{name},
3445 can_hover => 1,
3446 can_events => 1,
3447 tooltip => $spell->{message},
3448 expand => 1);
3449
3450 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3451 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3452 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3453 expand => 1);
3454
3455 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3456 text => "bind to key",
3457 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3458}
3459
3460sub rebuild_spell_list {
3461 my ($self) = @_;
3462 $self->{tbl_idx} = 0;
3463 $self->add_spell ($_) for values %{$self->{spells}};
3464}
3465
3466sub remove_spell {
3467 my ($self, $spell) = @_;
3468 delete $self->{spells}->{$spell->{name}};
3469 $self->rebuild_spell_list;
3470}
3471
3472#############################################################################
3473
3474package CFClient::UI::Root; 4229package CFPlus::UI::Root;
3475 4230
3476our @ISA = CFClient::UI::Container::; 4231our @ISA = CFPlus::UI::Container::;
3477 4232
4233use List::Util qw(min max);
4234
3478use CFClient::OpenGL; 4235use CFPlus::OpenGL;
3479 4236
3480sub new { 4237sub new {
3481 my $class = shift; 4238 my $class = shift;
3482 4239
3483 my $self = $class->SUPER::new ( 4240 my $self = $class->SUPER::new (
3484 visible => 1, 4241 visible => 1,
3485 @_, 4242 @_,
3486 ); 4243 );
3487 4244
3488 Scalar::Util::weaken ($self->{root} = $self); 4245 CFPlus::weaken ($self->{root} = $self);
3489 4246
3490 $self 4247 $self
3491} 4248}
3492 4249
3493sub size_request { 4250sub size_request {
… …
3508 $coord = $max - $size if $coord > $max - $size; 4265 $coord = $max - $size if $coord > $max - $size;
3509 4266
3510 int $coord + 0.5 4267 int $coord + 0.5
3511} 4268}
3512 4269
3513sub size_allocate { 4270sub invoke_size_allocate {
3514 my ($self, $w, $h) = @_; 4271 my ($self, $w, $h) = @_;
3515 4272
3516 for my $child ($self->children) { 4273 for my $child ($self->children) {
3517 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4274 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3518 4275
… …
3522 $X = _to_pixel $X, $W, $self->{w}; 4279 $X = _to_pixel $X, $W, $self->{w};
3523 $Y = _to_pixel $Y, $H, $self->{h}; 4280 $Y = _to_pixel $Y, $H, $self->{h};
3524 4281
3525 $child->configure ($X, $Y, $W, $H); 4282 $child->configure ($X, $Y, $W, $H);
3526 } 4283 }
4284
4285 1
3527} 4286}
3528 4287
3529sub coord2local { 4288sub coord2local {
3530 my ($self, $x, $y) = @_; 4289 my ($self, $x, $y) = @_;
3531 4290
… …
3539} 4298}
3540 4299
3541sub update { 4300sub update {
3542 my ($self) = @_; 4301 my ($self) = @_;
3543 4302
3544 $::WANT_REFRESH++; 4303 $::WANT_REFRESH->start;
3545} 4304}
3546 4305
3547sub add { 4306sub add {
3548 my ($self, @children) = @_; 4307 my ($self, @children) = @_;
3549 4308
… …
3586 while ($self->{refresh_hook}) { 4345 while ($self->{refresh_hook}) {
3587 $_->() 4346 $_->()
3588 for values %{delete $self->{refresh_hook}}; 4347 for values %{delete $self->{refresh_hook}};
3589 } 4348 }
3590 4349
3591 if ($self->{realloc}) { 4350 while ($self->{realloc}) {
3592 my %queue; 4351 my %queue;
3593 my @queue; 4352 my @queue;
3594 my $widget; 4353 my $widget;
3595 4354
3596 outer: 4355 outer:
… …
3616 4375
3617 delete $queue{$widget+0}; 4376 delete $queue{$widget+0};
3618 4377
3619 my ($w, $h) = $widget->size_request; 4378 my ($w, $h) = $widget->size_request;
3620 4379
3621 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 4380 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3622 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 4381 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
4382
4383 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4384 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3623 4385
3624 $w = $widget->{force_w} if exists $widget->{force_w}; 4386 $w = $widget->{force_w} if exists $widget->{force_w};
3625 $h = $widget->{force_h} if exists $widget->{force_h}; 4387 $h = $widget->{force_h} if exists $widget->{force_h};
3626 4388
3627 if ($widget->{req_w} != $w || $widget->{req_h} != $h 4389 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3640 } 4402 }
3641 } 4403 }
3642 4404
3643 delete $self->{realloc}{$widget+0}; 4405 delete $self->{realloc}{$widget+0};
3644 } 4406 }
3645 }
3646 4407
3647 while (my $size_alloc = delete $self->{size_alloc}) { 4408 while (my $size_alloc = delete $self->{size_alloc}) {
3648 my @queue = sort { $b->{visible} <=> $a->{visible} } 4409 my @queue = sort { $a->{visible} <=> $b->{visible} }
3649 values %$size_alloc; 4410 values %$size_alloc;
3650 4411
3651 while () { 4412 while () {
3652 my $widget = pop @queue || last; 4413 my $widget = pop @queue || last;
3653 4414
3654 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4415 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3655 4416
3656 $w = 0 if $w < 0; 4417 $w = max $widget->{min_w}, $w;
3657 $h = 0 if $h < 0; 4418 $h = max $widget->{min_h}, $h;
3658 4419
4420# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4421# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4422
4423 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4424 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4425
3659 $w = int $w + 0.5; 4426 $w = int $w + 0.5;
3660 $h = int $h + 0.5; 4427 $h = int $h + 0.5;
3661 4428
3662 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4429 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3663 $widget->{old_w} = $widget->{w}; 4430 $widget->{old_w} = $widget->{w};
3664 $widget->{old_h} = $widget->{h}; 4431 $widget->{old_h} = $widget->{h};
3665 4432
3666 $widget->{w} = $w; 4433 $widget->{w} = $w;
3667 $widget->{h} = $h; 4434 $widget->{h} = $h;
3668 4435
3669 $widget->emit (size_allocate => $w, $h); 4436 $widget->emit (size_allocate => $w, $h);
4437 }
3670 } 4438 }
3671 } 4439 }
3672 } 4440 }
3673 4441
3674 while ($self->{post_alloc_hook}) { 4442 while ($self->{post_alloc_hook}) {
3675 $_->() 4443 $_->()
3676 for values %{delete $self->{post_alloc_hook}}; 4444 for values %{delete $self->{post_alloc_hook}};
3677 } 4445 }
3678
3679 4446
3680 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4447 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3681 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4448 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3682 glClear GL_COLOR_BUFFER_BIT; 4449 glClear GL_COLOR_BUFFER_BIT;
3683 4450
… …
3686 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4453 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3687 glMatrixMode GL_MODELVIEW; 4454 glMatrixMode GL_MODELVIEW;
3688 glLoadIdentity; 4455 glLoadIdentity;
3689 4456
3690 { 4457 {
3691 package CFClient::UI::Base; 4458 package CFPlus::UI::Base;
3692 4459
3693 ($draw_x, $draw_y, $draw_w, $draw_h) = 4460 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3694 (0, 0, $self->{w}, $self->{h}); 4461 (0, 0, $self->{w}, $self->{h});
3695 }
3696 4462
3697 $self->_draw; 4463 $self->_draw;
4464 }
3698} 4465}
3699 4466
3700############################################################################# 4467#############################################################################
3701 4468
3702package CFClient::UI; 4469package CFPlus::UI;
3703 4470
3704$ROOT = new CFClient::UI::Root; 4471$ROOT = new CFPlus::UI::Root;
3705$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4472$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3706 4473
37071 44741
3708 4475

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