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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.293 by root, Tue Jun 6 03:05:16 2006 UTC vs.
Revision 1.445 by root, Sat Dec 8 19:17:02 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 ();
8use Event;
9 7
10use CFClient; 8use CFPlus;
9use CFPlus::Pod;
11use CFClient::Texture; 10use CFPlus::Texture;
12 11
13our ($FOCUS, $HOVER, $GRAB); # various widgets 12our ($FOCUS, $HOVER, $GRAB); # various widgets
14 13
15our $LAYOUT; 14our $LAYOUT;
16our $ROOT; 15our $ROOT;
17our $TOOLTIP; 16our $TOOLTIP;
18our $BUTTON_STATE; 17our $BUTTON_STATE;
19 18
20our %WIDGET; # all widgets, weak-referenced 19our %WIDGET; # all widgets, weak-referenced
21 20
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 21our $TOOLTIP_WATCHER = EV::timer_ns 0, 1/60, sub {
22 $_[0]->stop;
23
23 if (!$GRAB) { 24 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 25 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 26 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 27 if ($TOOLTIP->{owner} != $widget) {
28 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 29 $TOOLTIP->hide;
28 30
29 $TOOLTIP->{owner} = $widget; 31 $TOOLTIP->{owner} = $widget;
32 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 33
31 return if $ENV{CFPLUS_DEBUG} & 8; 34 return if $ENV{CFPLUS_DEBUG} & 8;
32 35
33 my $tip = $widget->{tooltip};
34
35 $tip = $tip->($widget) if CODE:: eq ref $tip;
36
37 $TOOLTIP->set_tooltip_from ($widget); 36 $TOOLTIP->set_tooltip_from ($widget);
38 $TOOLTIP->show; 37 $TOOLTIP->show;
39 } 38 }
40 39
41 return; 40 return;
42 } 41 }
43 } 42 }
44 } 43 }
45 44
46 $TOOLTIP->hide; 45 $TOOLTIP->hide;
46 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 47 delete $TOOLTIP->{owner};
48}); 48};
49 49
50sub get_layout { 50sub get_layout {
51 my $layout; 51 my $layout;
52 52
53 for (grep { $_->{name} } values %WIDGET) { 53 for (grep { $_->{name} } values %WIDGET) {
… …
79sub feed_sdl_key_up_event { 79sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 80 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 81 if $FOCUS;
82} 82}
83 83
84sub check_hover {
85 my ($widget) = @_;
86
87 if ($widget != $HOVER) {
88 my $hover = $HOVER; $HOVER = $widget;
89
90 $hover->update if $hover && $hover->{can_hover};
91 $HOVER->update if $HOVER && $HOVER->{can_hover};
92
93 $TOOLTIP_WATCHER->again;
94 }
95}
96
84sub feed_sdl_button_down_event { 97sub feed_sdl_button_down_event {
85 my ($ev) = @_; 98 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 99 my ($x, $y) = ($ev->{x}, $ev->{y});
87 100
88 if (!$BUTTON_STATE) { 101 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
102
103 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 104 my $widget = $ROOT->find_widget ($x, $y);
90 105
91 $GRAB = $widget; 106 $GRAB = $widget;
92 $GRAB->update if $GRAB; 107 $GRAB->update if $GRAB;
93 108
94 $TOOLTIP_WATCHER->cb->(); 109 $TOOLTIP_WATCHER->invoke;
95 } 110 }
96 111
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 112 if ($GRAB) {
113 if ($ev->{button} == 4 || $ev->{button} == 5) {
114 # mousewheel
115 my $delta = $ev->{button} * 2 - 9;
116 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
98 117
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 118 $ev->{dx} = $shift ? $delta : 0;
100 if $GRAB; 119 $ev->{dy} = $shift ? 0 : $delta;
120
121 $GRAB->emit (mouse_wheel => $ev);
122 } else {
123 $GRAB->emit (button_down => $ev)
124 }
125 }
101} 126}
102 127
103sub feed_sdl_button_up_event { 128sub feed_sdl_button_up_event {
104 my ($ev) = @_; 129 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 130
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 131 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 132
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 133 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 134
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 135 $GRAB->emit (button_up => $ev)
112 if $GRAB; 136 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 137
114 if (!$BUTTON_STATE) { 138 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 139 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 140 $grab->update if $grab;
117 $GRAB->update if $GRAB; 141 $GRAB->update if $GRAB;
118 142
143 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 144 $TOOLTIP_WATCHER->invoke;
120 } 145 }
121} 146}
122 147
123sub feed_sdl_motion_event { 148sub feed_sdl_motion_event {
124 my ($ev) = @_; 149 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 150 my ($x, $y) = ($ev->{x}, $ev->{y});
126 151
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 152 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 153
129 if ($widget != $HOVER) { 154 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 155
132 $hover->update if $hover && $hover->{can_hover}; 156 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 157 if $HOVER;
140} 158}
141 159
142# convert position array to integers 160# convert position array to integers
143sub harmonize { 161sub harmonize {
… …
193 reconfigure_widgets; 211 reconfigure_widgets;
194} 212}
195 213
196############################################################################# 214#############################################################################
197 215
216package CFPlus::UI::Event;
217
218sub xy {
219 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
220}
221
222#############################################################################
223
198package CFClient::UI::Base; 224package CFPlus::UI::Base;
199 225
200use strict; 226use strict;
201 227
202use CFClient::OpenGL; 228use CFPlus::OpenGL;
203 229
204sub new { 230sub new {
205 my $class = shift; 231 my $class = shift;
206 232
207 my $self = bless { 233 my $self = bless {
… …
212 h => undef, 238 h => undef,
213 can_events => 1, 239 can_events => 1,
214 @_ 240 @_
215 }, $class; 241 }, $class;
216 242
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 243 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 244
219 for (keys %$self) { 245 for (keys %$self) {
220 if (/^on_(.*)$/) { 246 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 247 $self->connect ($1 => delete $self->{$_});
222 } 248 }
223 } 249 }
224 250
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 251 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 252 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 253 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 254 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 255 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 256
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 257 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 258 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 259
234 $self->show if $layout->{show}; 260 $self->show if $layout->{show};
… …
239 265
240sub destroy { 266sub destroy {
241 my ($self) = @_; 267 my ($self) = @_;
242 268
243 $self->hide; 269 $self->hide;
270 $self->emit ("destroy");
244 %$self = (); 271 %$self = ();
245} 272}
246 273
274sub TO_JSON {
275 { "\fw" => $_[0]{s_id} }
276}
277
247sub show { 278sub show {
248 my ($self) = @_; 279 my ($self) = @_;
249 280
250 return if $self->{parent}; 281 return if $self->{parent};
251 282
252 $CFClient::UI::ROOT->add ($self); 283 $CFPlus::UI::ROOT->add ($self);
253} 284}
254 285
255sub set_visible { 286sub set_visible {
256 my ($self) = @_; 287 my ($self) = @_;
257 288
… …
272 303
273 return unless $self->{visible}; 304 return unless $self->{visible};
274 305
275 $_->set_invisible for $self->children; 306 $_->set_invisible for $self->children;
276 307
308 delete $self->{visible};
277 delete $self->{root}; 309 delete $self->{root};
278 delete $self->{visible};
279 310
280 undef $GRAB if $GRAB == $self; 311 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 312 undef $HOVER if $HOVER == $self;
282 313
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 314 $CFPlus::UI::TOOLTIP_WATCHER->invoke
284 if $TOOLTIP->{owner} == $self; 315 if $TOOLTIP->{owner} == $self;
285 316
286 $self->focus_out; 317 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 318 $self->emit (visibility_change => 0);
289} 319}
290 320
291sub set_visibility { 321sub set_visibility {
292 my ($self, $visible) = @_; 322 my ($self, $visible) = @_;
293 323
294 return if $self->{visible} == $visible; 324 return if $self->{visible} == $visible;
295 325
296 $visible ? $self->hide 326 $visible ? $self->show
297 : $self->show; 327 : $self->hide;
298} 328}
299 329
300sub toggle_visibility { 330sub toggle_visibility {
301 my ($self) = @_; 331 my ($self) = @_;
302 332
… …
315} 345}
316 346
317sub move_abs { 347sub move_abs {
318 my ($self, $x, $y, $z) = @_; 348 my ($self, $x, $y, $z) = @_;
319 349
320 $self->{x} = List::Util::max 0, int $x; 350 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321 $self->{y} = List::Util::max 0, int $y; 351 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 352 $self->{z} = $z if defined $z;
323 353
324 $self->update; 354 $self->update;
325} 355}
326 356
… …
329 359
330 $self->{force_w} = $w; 360 $self->{force_w} = $w;
331 $self->{force_h} = $h; 361 $self->{force_h} = $h;
332 362
333 $self->realloc; 363 $self->realloc;
364}
365
366# traverse the widget chain up to find the maximum "physical" size constraints
367sub get_max_wh {
368 my ($self) = @_;
369
370 return $self->{parent}->get_max_wh
371 if $self->{parent};
372
373 ($::WIDTH, $::HEIGHT)
334} 374}
335 375
336sub size_request { 376sub size_request {
337 require Carp; 377 require Carp;
338 Carp::confess "size_request is abstract"; 378 Carp::confess "size_request is abstract";
339} 379}
340 380
381sub baseline_shift {
382 0
383}
384
341sub configure { 385sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 386 my ($self, $x, $y, $w, $h) = @_;
343 387
344 if ($self->{aspect}) { 388 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 389 my ($ow, $oh) = ($w, $h);
346 390
347 $w = List::Util::min $w, int $h * $self->{aspect}; 391 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 392 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 393
350 # use alignment to adjust x, y 394 # use alignment to adjust x, y
351 395
352 $x += int 0.5 * ($ow - $w); 396 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 397 $y += int 0.5 * ($oh - $h);
… …
367 411
368 $self->{root}{size_alloc}{$self+0} = $self; 412 $self->{root}{size_alloc}{$self+0} = $self;
369 } 413 }
370} 414}
371 415
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 416sub children {
377 # nop 417 # nop
378} 418}
379 419
380sub visible_children { 420sub visible_children {
… …
398 438
399 return if $self->{tooltip} eq $tooltip; 439 return if $self->{tooltip} eq $tooltip;
400 440
401 $self->{tooltip} = $tooltip; 441 $self->{tooltip} = $tooltip;
402 442
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 443 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 444 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 445 $CFPlus::UI::TOOLTIP_WATCHER->invoke;
406 } 446 }
407} 447}
408 448
409# translate global coordinates to local coordinate system 449# translate global coordinates to local coordinate system
410sub coord2local { 450sub coord2local {
411 my ($self, $x, $y) = @_; 451 my ($self, $x, $y) = @_;
412 452
453 Carp::confess unless $self->{parent};#d#
454
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 455 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 456}
415 457
416# translate local coordinates to global coordinate system 458# translate local coordinates to global coordinate system
417sub coord2global { 459sub coord2global {
418 my ($self, $x, $y) = @_; 460 my ($self, $x, $y) = @_;
419 461
462 Carp::confess unless $self->{parent};#d#
463
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 464 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 465}
422 466
423sub focus_in { 467sub invoke_focus_in {
424 my ($self) = @_; 468 my ($self) = @_;
425 469
426 return if $FOCUS == $self; 470 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 471 return unless $self->{can_focus};
428 472
429 my $focus = $FOCUS; $FOCUS = $self; 473 $FOCUS = $self;
430 474
431 $self->_emit (focus_in => $focus); 475 $self->update;
432 476
433 $focus->update if $focus; 477 0
434 $FOCUS->update;
435} 478}
436 479
437sub focus_out { 480sub invoke_focus_out {
438 my ($self) = @_; 481 my ($self) = @_;
439 482
440 return unless $FOCUS == $self; 483 return unless $FOCUS == $self;
441 484
442 my $focus = $FOCUS; undef $FOCUS; 485 undef $FOCUS;
443 486
444 $self->_emit (focus_out => $focus); 487 $self->update;
445 488
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 489 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 490 unless $FOCUS;
450}
451 491
492 0
493}
494
495sub grab_focus {
496 my ($self) = @_;
497
498 $FOCUS->emit ("focus_out") if $FOCUS;
499 $self->emit ("focus_in");
500}
501
452sub mouse_motion { 0 } 502sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 503sub invoke_button_up { 0 }
454sub key_down { 0 } 504sub invoke_key_down { 0 }
455sub key_up { 0 } 505sub invoke_key_up { 0 }
506sub invoke_mouse_wheel { 0 }
456 507
457sub button_down { 508sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 509 my ($self, $ev, $x, $y) = @_;
459 510
460 $self->focus_in; 511 $self->grab_focus;
461 512
462 0 513 0
463} 514}
464 515
516sub connect {
517 my ($self, $signal, $cb) = @_;
518
519 push @{ $self->{signal_cb}{$signal} }, $cb;
520
521 defined wantarray and CFPlus::guard {
522 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
523 @{ $self->{signal_cb}{$signal} };
524 }
525}
526
527sub disconnect_all {
528 my ($self, $signal) = @_;
529
530 delete $self->{signal_cb}{$signal};
531}
532
533my %has_coords = (
534 button_down => 1,
535 button_up => 1,
536 mouse_motion => 1,
537 mouse_wheel => 1,
538);
539
540sub emit {
541 my ($self, $signal, @args) = @_;
542
543 # I do not really like this solution, but I do not like duplication
544 # and needlessly verbose code, either.
545 my @append
546 = $has_coords{$signal}
547 ? $args[0]->xy ($self)
548 : ();
549
550 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
551
552 for my $cb (
553 @{$self->{signal_cb}{$signal} || []}, # before
554 ($self->can ("invoke_$signal") || sub { 1 }), # closure
555 ) {
556 return $cb->($self, @args, @append) || next;
557 }
558
559 # parent
560 $self->{parent} && $self->{parent}->emit ($signal, @args)
561}
562
465sub find_widget { 563#sub find_widget {
466 my ($self, $x, $y) = @_; 564# in .xs
467
468 return () unless $self->{can_events};
469
470 return $self
471 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
472 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
473
474 ()
475}
476 565
477sub set_parent { 566sub set_parent {
478 my ($self, $parent) = @_; 567 my ($self, $parent) = @_;
479 568
480 Scalar::Util::weaken ($self->{parent} = $parent); 569 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 570 $self->set_visible if $parent->{visible};
482}
483
484sub connect {
485 my ($self, $signal, $cb) = @_;
486
487 push @{ $self->{signal_cb}{$signal} }, $cb;
488}
489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
496sub emit {
497 my ($self, $signal, @args) = @_;
498
499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
501}
502
503sub visibility_change {
504 #my ($self, $visible) = @_;
505} 571}
506 572
507sub realloc { 573sub realloc {
508 my ($self) = @_; 574 my ($self) = @_;
509 575
… …
534 600
535# using global variables seems a bit hacky, but passing through all drawing 601# using global variables seems a bit hacky, but passing through all drawing
536# functions seems pointless. 602# functions seems pointless.
537our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 603our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
538 604
539sub draw { 605#sub draw {
540 my ($self) = @_; 606#CFPlus.xs
541
542 return unless $self->{h} && $self->{w};
543
544 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549
550 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553
554 glPushMatrix;
555 glTranslate $self->{x}, $self->{y}, 0;
556
557 if ($self == $HOVER && $self->{can_hover}) {
558 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
559 glEnable GL_BLEND;
560 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
561 glBegin GL_QUADS;
562 glVertex 0 , 0;
563 glVertex $self->{w}, 0;
564 glVertex $self->{w}, $self->{h};
565 glVertex 0 , $self->{h};
566 glEnd;
567 glDisable GL_BLEND;
568 }
569
570 if ($ENV{CFPLUS_DEBUG} & 1) {
571 glPushMatrix;
572 glColor 1, 1, 0, 1;
573 glTranslate 0.375, 0.375;
574 glBegin GL_LINE_LOOP;
575 glVertex 0 , 0;
576 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1;
579 glEnd;
580 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 }
583
584 $self->_draw;
585 glPopMatrix;
586}
587 607
588sub _draw { 608sub _draw {
589 my ($self) = @_; 609 my ($self) = @_;
590 610
591 warn "no draw defined for $self\n"; 611 warn "no draw defined for $self\n";
592} 612}
593 613
594sub DESTROY { 614sub DESTROY {
595 my ($self) = @_; 615 my ($self) = @_;
596 616
617 return if CFPlus::in_destruct;
618
619 local $@;
620 eval { $self->destroy };
621 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
622
597 delete $WIDGET{$self+0}; 623 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 624}
600 625
601############################################################################# 626#############################################################################
602 627
603package CFClient::UI::DrawBG; 628package CFPlus::UI::DrawBG;
604 629
605our @ISA = CFClient::UI::Base::; 630our @ISA = CFPlus::UI::Base::;
606 631
607use strict; 632use strict;
608use CFClient::OpenGL; 633use CFPlus::OpenGL;
609 634
610sub new { 635sub new {
611 my $class = shift; 636 my $class = shift;
612
613 # range [value, low, high, page]
614 637
615 $class->SUPER::new ( 638 $class->SUPER::new (
616 #bg => [0, 0, 0, 0.2], 639 #bg => [0, 0, 0, 0.2],
617 #active_bg => [1, 1, 1, 0.5], 640 #active_bg => [1, 1, 1, 0.5],
618 @_ 641 @_
… …
630 my ($w, $h) = @$self{qw(w h)}; 653 my ($w, $h) = @$self{qw(w h)};
631 654
632 glEnable GL_BLEND; 655 glEnable GL_BLEND;
633 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 656 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
634 glColor_premultiply @$color; 657 glColor_premultiply @$color;
635
636 glBegin GL_QUADS;
637 glVertex 0 , 0;
638 glVertex 0 , $h;
639 glVertex $w, $h; 658 glRect 0, 0, $w, $h;
640 glVertex $w, 0;
641 glEnd;
642
643 glDisable GL_BLEND; 659 glDisable GL_BLEND;
644 } 660 }
645} 661}
646 662
647############################################################################# 663#############################################################################
648 664
649package CFClient::UI::Empty; 665package CFPlus::UI::Empty;
650 666
651our @ISA = CFClient::UI::Base::; 667our @ISA = CFPlus::UI::Base::;
652 668
653sub new { 669sub new {
654 my ($class, %arg) = @_; 670 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 671 $class->SUPER::new (can_events => 0, %arg);
656} 672}
… …
663 679
664sub draw { } 680sub draw { }
665 681
666############################################################################# 682#############################################################################
667 683
668package CFClient::UI::Container; 684package CFPlus::UI::Container;
669 685
670our @ISA = CFClient::UI::Base::; 686our @ISA = CFPlus::UI::Base::;
671 687
672sub new { 688sub new {
673 my ($class, %arg) = @_; 689 my ($class, %arg) = @_;
674 690
675 my $children = delete $arg{children}; 691 my $children = delete $arg{children};
… …
679 can_events => 0, 695 can_events => 0,
680 %arg, 696 %arg,
681 ); 697 );
682 698
683 $self->add (@$children) 699 $self->add (@$children)
684 if $children; 700 if $children && @$children;
685 701
686 $self 702 $self
703}
704
705sub realloc {
706 my ($self) = @_;
707
708 $self->{force_realloc} = 1;
709 $self->{force_size_alloc} = 1;
710 $self->SUPER::realloc;
687} 711}
688 712
689sub add { 713sub add {
690 my ($self, @widgets) = @_; 714 my ($self, @widgets) = @_;
691 715
692 $_->set_parent ($self) 716 $_->set_parent ($self)
693 for @widgets; 717 for @widgets;
694 718
719 # TODO: only do this in widgets that need it, e.g. root, fixed
695 use sort 'stable'; 720 use sort 'stable';
696 721
697 $self->{children} = [ 722 $self->{children} = [
698 sort { $a->{z} <=> $b->{z} } 723 sort { $a->{z} <=> $b->{z} }
699 @{$self->{children}}, @widgets 724 @{$self->{children}}, @widgets
700 ]; 725 ];
701 726
702 $self->realloc; 727 $self->realloc;
728
729 $self->emit (c_add => \@widgets);
730
731 map $_+0, @widgets
703} 732}
704 733
705sub children { 734sub children {
706 @{ $_[0]{children} } 735 @{ $_[0]{children} }
707} 736}
708 737
709sub remove { 738sub remove {
710 my ($self, $child) = @_; 739 my ($self, @widgets) = @_;
711 740
741 $self->emit (c_remove => \@widgets);
742
743 for my $child (@widgets) {
712 delete $child->{parent}; 744 delete $child->{parent};
713 $child->hide; 745 $child->hide;
714
715 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 746 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
747 }
716 748
717 $self->realloc; 749 $self->realloc;
718} 750}
719 751
720sub clear { 752sub clear {
721 my ($self) = @_; 753 my ($self) = @_;
722 754
723 my $children = delete $self->{children}; 755 my $children = $self->{children};
724 $self->{children} = []; 756 $self->{children} = [];
725 757
726 for (@$children) { 758 for (@$children) {
727 delete $_->{parent}; 759 delete $_->{parent};
728 $_->hide; 760 $_->hide;
… …
748} 780}
749 781
750sub _draw { 782sub _draw {
751 my ($self) = @_; 783 my ($self) = @_;
752 784
753 $_->draw for @{$self->{children}}; 785 $_->draw for $self->visible_children;
754} 786}
755 787
756############################################################################# 788#############################################################################
757 789
758package CFClient::UI::Bin; 790package CFPlus::UI::Bin;
759 791
760our @ISA = CFClient::UI::Container::; 792our @ISA = CFPlus::UI::Container::;
761 793
762sub new { 794sub new {
763 my ($class, %arg) = @_; 795 my ($class, %arg) = @_;
764 796
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 797 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 798
767 $class->SUPER::new (children => [$child], %arg) 799 $class->SUPER::new (children => [$child], %arg)
768} 800}
769 801
770sub add { 802sub add {
771 my ($self, $child) = @_; 803 my ($self, $child) = @_;
772 804
773 $self->{children} = []; 805 $self->clear;
774
775 $self->SUPER::add ($child); 806 $self->SUPER::add ($child);
776} 807}
777 808
778sub remove { 809sub remove {
779 my ($self, $widget) = @_; 810 my ($self, $widget) = @_;
780 811
781 $self->SUPER::remove ($widget); 812 $self->SUPER::remove ($widget);
782 813
783 $self->{children} = [new CFClient::UI::Empty] 814 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 815 unless @{$self->{children}};
785} 816}
786 817
787sub child { $_[0]->{children}[0] } 818sub child { $_[0]->{children}[0] }
788 819
789sub size_request { 820sub size_request {
790 $_[0]{children}[0]->size_request 821 $_[0]{children}[0]->size_request
791} 822}
792 823
793sub size_allocate { 824sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 825 my ($self, $w, $h) = @_;
795 826
796 $self->{children}[0]->configure (0, 0, $w, $h); 827 $self->{children}[0]->configure (0, 0, $w, $h);
828
829 1
797} 830}
798 831
799############################################################################# 832#############################################################################
800
801# back-buffered drawing area 833# back-buffered drawing area
802 834
803package CFClient::UI::Window; 835package CFPlus::UI::Window;
804 836
805our @ISA = CFClient::UI::Bin::; 837our @ISA = CFPlus::UI::Bin::;
806 838
807use CFClient::OpenGL; 839use CFPlus::OpenGL;
808 840
809sub new { 841sub new {
810 my ($class, %arg) = @_; 842 my ($class, %arg) = @_;
811 843
812 my $self = $class->SUPER::new (%arg); 844 my $self = $class->SUPER::new (%arg);
… …
817 849
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 850 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 851 $self->SUPER::update;
820} 852}
821 853
822sub size_allocate { 854sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 855 my ($self, $w, $h) = @_;
824 856
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 857 $self->update;
858
859 $self->SUPER::invoke_size_allocate ($w, $h)
827} 860}
828 861
829sub _render { 862sub _render {
830 my ($self) = @_; 863 my ($self) = @_;
831 864
… …
833} 866}
834 867
835sub render_child { 868sub render_child {
836 my ($self) = @_; 869 my ($self) = @_;
837 870
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 871 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 872 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 873 glClear GL_COLOR_BUFFER_BIT;
841 874
842 { 875 {
843 package CFClient::UI::Base; 876 package CFPlus::UI::Base;
844 877
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 878 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 879 (0, 0, $self->{w}, $self->{h});
880
881 $self->_render;
847 } 882 }
848
849 $self->_render;
850 }; 883 };
851} 884}
852 885
853sub _draw { 886sub _draw {
854 my ($self) = @_; 887 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 888
858 my $tex = $self->{texture} 889 my $tex = $self->{texture}
859 or return; 890 or return;
860 891
861 glEnable GL_TEXTURE_2D; 892 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 893 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 894 glColor 0, 0, 0, 1;
864 895
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 896 $tex->draw_quad_alpha_premultiplied (0, 0);
866 897
867 glDisable GL_TEXTURE_2D; 898 glDisable GL_TEXTURE_2D;
868} 899}
869 900
870############################################################################# 901#############################################################################
871 902
872package CFClient::UI::ViewPort; 903package CFPlus::UI::ViewPort;
873 904
905use List::Util qw(min max);
906
874our @ISA = CFClient::UI::Window::; 907our @ISA = CFPlus::UI::Window::;
875 908
876sub new { 909sub new {
877 my $class = shift; 910 my $class = shift;
878 911
879 $class->SUPER::new ( 912 $class->SUPER::new (
… …
886sub size_request { 919sub size_request {
887 my ($self) = @_; 920 my ($self) = @_;
888 921
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 922 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 923
891 $w = 10 if $self->{scroll_x}; 924 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 925 $h = 1 if $self->{scroll_y};
893 926
894 ($w, $h) 927 ($w, $h)
895} 928}
896 929
897sub size_allocate { 930sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 931 my ($self, $w, $h) = @_;
899 932
900 my $child = $self->child; 933 my $child = $self->child;
901 934
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 935 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 936 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 937
905 $self->child->configure (0, 0, $w, $h); 938 $self->child->configure (0, 0, $w, $h);
906 $self->update; 939 $self->update;
940
941 1
907} 942}
908 943
909sub set_offset { 944sub set_offset {
910 my ($self, $x, $y) = @_; 945 my ($self, $x, $y) = @_;
911 946
947 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
948 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
949
950 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 951 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 952 $self->{view_y} = $y;
914 953
954 $self->emit (changed => $x, $y);
915 $self->update; 955 $self->update;
956 }
957}
958
959sub set_center {
960 my ($self, $x, $y) = @_;
961
962 $self->set_offset ($x - $self->{w} * .5, $y - $self->{h} * .5);
963}
964
965sub make_visible {
966 my ($self, $x, $y, $border) = @_;
967
968 if ( $x < $self->{view_x} + $self->{w} * $border
969 || $x > $self->{view_x} + $self->{w} * (1 - $border)
970 || $y < $self->{view_y} + $self->{h} * $border
971 || $y > $self->{view_y} + $self->{h} * (1 - $border)
972 ) {
973 $self->set_center ($x, $y);
974 }
916} 975}
917 976
918# hmm, this does not work for topleft of $self... but we should not ask for that 977# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 978sub coord2local {
920 my ($self, $x, $y) = @_; 979 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 994 my ($self, $x, $y) = @_;
936 995
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 996 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 997 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 998 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 999 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1000 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1001 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1002 }
944} 1003}
945 1004
946sub _render { 1005sub _render {
947 my ($self) = @_; 1006 my ($self) = @_;
948 1007
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1008 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1009 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1010
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1011 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1012
954 $self->SUPER::_render; 1013 $self->SUPER::_render;
955} 1014}
956 1015
957############################################################################# 1016#############################################################################
958 1017
959package CFClient::UI::ScrolledWindow; 1018package CFPlus::UI::ScrolledWindow;
960 1019
961our @ISA = CFClient::UI::HBox::; 1020our @ISA = CFPlus::UI::Table::;
962 1021
963sub new { 1022sub new {
964 my ($class, %arg) = @_; 1023 my ($class, %arg) = @_;
965 1024
966 my $child = delete $arg{child}; 1025 my $child = delete $arg{child};
967 1026
968 my $self; 1027 my $self;
969 1028
970 my $slider = new CFClient::UI::Slider 1029 my $hslider = new CFPlus::UI::Slider
1030 c_col => 0,
1031 c_row => 1,
1032 vertical => 0,
1033 range => [0, 0, 1, 0.01], # HACK fix
1034 on_changed => sub {
1035 $self->{hpos} = $_[1];
1036 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1037 },
1038 ;
1039
1040 my $vslider = new CFPlus::UI::Slider
1041 c_col => 1,
1042 c_row => 0,
971 vertical => 1, 1043 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1044 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1045 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1046 $self->{vpos} = $_[1];
1047 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1048 },
976 ; 1049 ;
977 1050
978 $self = $class->SUPER::new ( 1051 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1052 scroll_x => 0,
1053 scroll_y => 1,
1054 can_events => 1,
980 slider => $slider, 1055 hslider => $hslider,
1056 vslider => $vslider,
1057 col_expand => [1, 0],
1058 row_expand => [1, 0],
981 %arg, 1059 %arg,
982 ); 1060 );
983 1061
1062 $self->{vp} = new CFPlus::UI::ViewPort
1063 c_col => 0,
1064 c_row => 0,
1065 expand => 1,
1066 scroll_x => $self->{scroll_x},
1067 scroll_y => $self->{scroll_y},
1068 on_changed => sub {
1069 my ($vp, $x, $y) = @_;
1070
1071 $vp->{parent}{hslider}->set_value ($x);
1072 $vp->{parent}{vslider}->set_value ($y);
1073
1074 0
1075 },
1076 on_size_allocate => sub {
1077 my ($vp, $w, $h) = @_;
1078 $vp->{parent}->update_slider;
1079 0
1080 },
1081 ;
1082
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1083 $self->SUPER::add ($self->{vp});
1084
985 $self->add ($child) if $child; 1085 $self->add ($child) if $child;
986 1086
987 $self 1087 $self
988} 1088}
989 1089
… …
991 my ($self, $widget) = @_; 1091 my ($self, $widget) = @_;
992 1092
993 $self->{vp}->add ($self->{child} = $widget); 1093 $self->{vp}->add ($self->{child} = $widget);
994} 1094}
995 1095
1096sub set_offset { shift->{vp}->set_offset (@_) }
1097sub set_center { shift->{vp}->set_center (@_) }
1098sub make_visible { shift->{vp}->make_visible (@_) }
1099
996sub update { 1100sub update_slider {
1101 my ($self) = @_;
1102
1103 my $child = ($self->{vp} or return)->child;
1104
1105 if ($self->{scroll_x}) {
1106 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1107 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1108
1109 my $visible = $w1 > $w2;
1110 if ($visible != $self->{hslider_visible}) {
1111 $self->{hslider_visible} = $visible;
1112 $visible ? $self->SUPER::add ($self->{hslider})
1113 : $self->SUPER::remove ($self->{hslider});
1114 }
1115 }
1116
1117 if ($self->{scroll_y}) {
1118 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1119 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1120
1121 my $visible = $h1 > $h2;
1122 if ($visible != $self->{vslider_visible}) {
1123 $self->{vslider_visible} = $visible;
1124 $visible ? $self->SUPER::add ($self->{vslider})
1125 : $self->SUPER::remove ($self->{vslider});
1126 }
1127 }
1128}
1129
1130sub start_dragging {
997 my ($self) = @_; 1131 my ($self, $ev) = @_;
998 1132
999 $self->SUPER::update; 1133 $self->grab_focus;
1000 1134
1001 # todo: overwrite size_allocate of child 1135 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1136 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1137
1004} 1138 $self->{motion} = sub {
1139 my ($ev, $x, $y) = @_;
1005 1140
1141 $ox -= $ev->{xrel};
1142 $oy -= $ev->{yrel};
1143
1144 $self->{vp}->set_offset ($ox, $oy);
1145 };
1146}
1147
1148sub invoke_mouse_wheel {
1149 my ($self, $ev) = @_;
1150
1151 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1152 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1153
1154 1
1155}
1156
1157sub invoke_button_down {
1158 my ($self, $ev, $x, $y) = @_;
1159
1160 if ($ev->{button} == 2) {
1161 $self->start_dragging ($ev);
1162 return 1;
1163 }
1164
1165 0
1166}
1167
1168sub invoke_button_up {
1169 my ($self, $ev, $x, $y) = @_;
1170
1171 if (delete $self->{motion}) {
1172 return 1;
1173 }
1174
1175 0
1176}
1177
1178sub invoke_mouse_motion {
1179 my ($self, $ev, $x, $y) = @_;
1180
1181 if ($self->{motion}) {
1182 $self->{motion}->($ev, $x, $y);
1183 return 1;
1184 }
1185
1186 0
1187}
1188
1006sub size_allocate { 1189sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1190 my ($self, $w, $h) = @_;
1008 1191
1192 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1193 $self->SUPER::invoke_size_allocate ($w, $h)
1010
1011 my $child = $self->{vp}->child;
1012 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013} 1194}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1195
1018############################################################################# 1196#############################################################################
1019 1197
1020package CFClient::UI::Frame; 1198package CFPlus::UI::Frame;
1021 1199
1022our @ISA = CFClient::UI::Bin::; 1200our @ISA = CFPlus::UI::Bin::;
1023 1201
1024use CFClient::OpenGL; 1202use CFPlus::OpenGL;
1025 1203
1026sub new { 1204sub new {
1027 my $class = shift; 1205 my $class = shift;
1028 1206
1029 $class->SUPER::new ( 1207 $class->SUPER::new (
… …
1039 my ($w, $h) = @$self{qw(w h)}; 1217 my ($w, $h) = @$self{qw(w h)};
1040 1218
1041 glEnable GL_BLEND; 1219 glEnable GL_BLEND;
1042 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 1220 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1043 glColor_premultiply @{ $self->{bg} }; 1221 glColor_premultiply @{ $self->{bg} };
1044
1045 glBegin GL_QUADS;
1046 glVertex 0 , 0;
1047 glVertex 0 , $h;
1048 glVertex $w, $h; 1222 glRect 0, 0, $w, $h;
1049 glVertex $w, 0;
1050 glEnd;
1051
1052 glDisable GL_BLEND; 1223 glDisable GL_BLEND;
1053 } 1224 }
1054 1225
1055 $self->SUPER::_draw; 1226 $self->SUPER::_draw;
1056} 1227}
1057 1228
1058############################################################################# 1229#############################################################################
1059 1230
1060package CFClient::UI::FancyFrame; 1231package CFPlus::UI::FancyFrame;
1061 1232
1062our @ISA = CFClient::UI::Bin::; 1233our @ISA = CFPlus::UI::Bin::;
1063 1234
1064use CFClient::OpenGL; 1235use CFPlus::OpenGL;
1065
1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1236
1074sub new { 1237sub new {
1075 my ($class, %arg) = @_; 1238 my ($class, %arg) = @_;
1076 1239
1077 my $title = delete $arg{title}; 1240 if ((exists $arg{label}) && !ref $arg{label}) {
1241 $arg{label} = new CFPlus::UI::Label
1242 align => 1,
1243 valign => 0,
1244 text => $arg{label},
1245 fontsize => ($arg{border} || 0.8) * 0.75;
1246 }
1247
1248 my $self = $class->SUPER::new (
1249 # label => "",
1250 fg => [0.6, 0.3, 0.1],
1251 border => 0.8,
1252 style => 'single',
1253 %arg,
1254 );
1255
1256 $self
1257}
1258
1259sub add {
1260 my ($self, @widgets) = @_;
1261
1262 $self->SUPER::add (@widgets);
1263 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1264}
1265
1266sub border {
1267 int $_[0]{border} * $::FONTSIZE
1268}
1269
1270sub size_request {
1271 my ($self) = @_;
1272
1273 ($self->{label_w}, undef) = $self->{label}->size_request
1274 if $self->{label};
1275
1276 my ($w, $h) = $self->SUPER::size_request;
1277
1278 (
1279 $w + $self->border * 2,
1280 $h + $self->border * 2,
1281 )
1282}
1283
1284sub invoke_size_allocate {
1285 my ($self, $w, $h) = @_;
1286
1287 my $border = $self->border;
1288
1289 $w -= List::Util::max 0, $border * 2;
1290 $h -= List::Util::max 0, $border * 2;
1291
1292 if (my $label = $self->{label}) {
1293 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1294 $label->{h} = List::Util::min $h, $border;
1295 $label->invoke_size_allocate ($label->{w}, $label->{h});
1296 }
1297
1298 $self->child->configure ($border, $border, $w, $h);
1299
1300 1
1301}
1302
1303sub _draw {
1304 my ($self) = @_;
1305
1306 my $child = $self->{children}[0];
1307
1308 my $border = $self->border;
1309 my ($w, $h) = ($self->{w}, $self->{h});
1310
1311 $child->draw;
1312
1313 glColor @{$self->{fg}};
1314 glBegin GL_LINE_STRIP;
1315 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1316 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1317 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1318 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1319 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1320 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1321 glEnd;
1322
1323 if ($self->{label}) {
1324 glTranslate $border * 2, 0;
1325 $self->{label}->_draw;
1326 }
1327}
1328
1329#############################################################################
1330
1331package CFPlus::UI::Toplevel;
1332
1333our @ISA = CFPlus::UI::Bin::;
1334
1335use CFPlus::OpenGL;
1336
1337my $bg =
1338 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1339 mipmap => 1, wrap => 1;
1340
1341my @border =
1342 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1343 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1344
1345my @icon =
1346 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1347 qw(x1_move.png x1_resize.png);
1348
1349sub new {
1350 my ($class, %arg) = @_;
1078 1351
1079 my $self = $class->SUPER::new ( 1352 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1353 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1354 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1355 border => 0.6,
1083 can_events => 1, 1356 can_events => 1,
1084 min_w => 16, 1357 min_w => 64,
1085 min_h => 16, 1358 min_h => 32,
1086 %arg, 1359 %arg,
1087 ); 1360 );
1088 1361
1089 $self->{title} = new CFClient::UI::Label 1362 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1363 align => 0,
1091 valign => 1, 1364 valign => 1,
1092 text => $title, 1365 text => $self->{title},
1093 fontsize => $self->{border} 1366 fontsize => $self->{border},
1094 if defined $title; 1367 if exists $self->{title};
1368
1369 if ($self->{has_close_button}) {
1370 $self->{close_button} =
1371 new CFPlus::UI::ImageButton
1372 path => 'x1_close.png',
1373 on_activate => sub { $self->emit ("delete") };
1374
1375 $self->CFPlus::UI::Container::add ($self->{close_button});
1376 }
1095 1377
1096 $self 1378 $self
1097} 1379}
1098 1380
1099sub add { 1381sub add {
1100 my ($self, @widgets) = @_; 1382 my ($self, @widgets) = @_;
1101 1383
1102 $self->SUPER::add (@widgets); 1384 $self->SUPER::add (@widgets);
1385 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1386 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1387}
1105 1388
1106sub border { 1389sub border {
1107 int $_[0]{border} * $::FONTSIZE 1390 int $_[0]{border} * $::FONTSIZE
1108} 1391}
1109 1392
1393sub get_max_wh {
1394 my ($self) = @_;
1395
1396 return ($self->{w}, $self->{h})
1397 if $self->{visible} && $self->{w};
1398
1399 $self->SUPER::get_max_wh
1400}
1401
1110sub size_request { 1402sub size_request {
1111 my ($self) = @_; 1403 my ($self) = @_;
1112 1404
1113 $self->{title}->size_request 1405 $self->{title_widget}->size_request
1114 if $self->{title}; 1406 if $self->{title_widget};
1407
1408 $self->{close_button}->size_request
1409 if $self->{close_button};
1115 1410
1116 my ($w, $h) = $self->SUPER::size_request; 1411 my ($w, $h) = $self->SUPER::size_request;
1117 1412
1118 ( 1413 (
1119 $w + $self->border * 2, 1414 $w + $self->border * 2,
1120 $h + $self->border * 2, 1415 $h + $self->border * 2,
1121 ) 1416 )
1122} 1417}
1123 1418
1124sub size_allocate { 1419sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1420 my ($self, $w, $h) = @_;
1126 1421
1127 if ($self->{title}) { 1422 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1423 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1424 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1425 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1426 }
1132 1427
1133 my $border = $self->border; 1428 my $border = $self->border;
1134 1429
1135 $h -= List::Util::max 0, $border * 2; 1430 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1431 $w -= List::Util::max 0, $border * 2;
1432
1433 $self->child->configure ($border, $border, $w, $h);
1434
1435 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1436 if $self->{close_button};
1437
1438 1
1439}
1440
1441sub invoke_delete {
1442 my ($self) = @_;
1443
1444 $self->hide;
1137 1445
1138 $self->child->configure ($border, $border, $w, $h); 1446 1
1139} 1447}
1140 1448
1141sub button_down { 1449sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1450 my ($self, $ev, $x, $y) = @_;
1143 1451
1144 my ($w, $h) = @$self{qw(w h)}; 1452 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1453 my $border = $self->border;
1146 1454
… …
1177 1485
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1486 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1487
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1488 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1489 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1490 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1491 };
1184 } else { 1492 } else {
1185 return 0; 1493 return 0;
1186 } 1494 }
1187 1495
1188 1 1496 1
1189} 1497}
1190 1498
1191sub button_up { 1499sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1500 my ($self, $ev, $x, $y) = @_;
1193 1501
1194 !!delete $self->{motion} 1502 ! ! delete $self->{motion}
1195} 1503}
1196 1504
1197sub mouse_motion { 1505sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1506 my ($self, $ev, $x, $y) = @_;
1199 1507
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1508 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1509
1202 !!$self->{motion} 1510 ! ! $self->{motion}
1511}
1512
1513sub invoke_visibility_change {
1514 my ($self, $visible) = @_;
1515
1516 delete $self->{motion} unless $visible;
1517
1518 0
1203} 1519}
1204 1520
1205sub _draw { 1521sub _draw {
1206 my ($self) = @_; 1522 my ($self) = @_;
1207 1523
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1530 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1531
1216 my $border = $self->border; 1532 my $border = $self->border;
1217 1533
1218 glColor @{ $self->{border_bg} }; 1534 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1535 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1536 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1537 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1538 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1539
1540 # move
1541 my $w2 = ($w - $border) * .5;
1542 my $h2 = ($h - $border) * .5;
1543 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1544 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1545 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1546
1547 # resize
1548 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1549 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1550 unless $self->{has_close_button};
1551 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1552 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1553
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1554 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1555 glColor @{ $self->{bg} };
1226 1556
1227 # TODO: repeat texture not scale 1557 # TODO: repeat texture not scale
… …
1233 1563
1234 glDisable GL_TEXTURE_2D; 1564 glDisable GL_TEXTURE_2D;
1235 1565
1236 $child->draw; 1566 $child->draw;
1237 1567
1238 if ($self->{title}) { 1568 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1569 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1570 $self->{title_widget}->_draw;
1571
1572 glTranslate 0, - ($border - $self->{h});
1241 } 1573 }
1574
1575 $self->{close_button}->draw
1576 if $self->{close_button};
1242} 1577}
1243 1578
1244############################################################################# 1579#############################################################################
1245 1580
1246package CFClient::UI::Table; 1581package CFPlus::UI::Table;
1247 1582
1248our @ISA = CFClient::UI::Base::; 1583our @ISA = CFPlus::UI::Container::;
1249 1584
1250use List::Util qw(max sum); 1585use List::Util qw(max sum);
1251 1586
1252use CFClient::OpenGL; 1587use CFPlus::OpenGL;
1253 1588
1254sub new { 1589sub new {
1255 my $class = shift; 1590 my $class = shift;
1256 1591
1257 $class->SUPER::new ( 1592 $class->SUPER::new (
1258 col_expand => [], 1593 col_expand => [],
1594 row_expand => [],
1259 @_, 1595 @_,
1260 ) 1596 )
1261} 1597}
1262 1598
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1599sub add {
1268 my ($self, $x, $y, $child) = @_;
1269
1270 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child;
1272
1273 $self->realloc;
1274}
1275
1276# TODO: move to container class maybe? send children a signal on removal?
1277sub clear {
1278 my ($self) = @_; 1600 my ($self, @widgets) = @_;
1601
1602 for my $child (@widgets) {
1603 $child->{c_rowspan} ||= 1;
1604 $child->{c_colspan} ||= 1;
1605 }
1606
1607 $self->SUPER::add (@widgets);
1608}
1609
1610sub add_at {
1611 my $self = shift;
1612
1613 my @widgets;
1614
1615 while (@_) {
1616 my ($col, $row, $child) = splice @_, 0, 3, ();
1617
1618 $child->{c_row} = $row;
1619 $child->{c_col} = $col;
1620
1621 push @widgets, $child;
1622 }
1623
1624 $self->add (@widgets);
1625}
1626
1627sub get_wh {
1628 my ($self) = @_;
1629
1630 my (@w, @h);
1279 1631
1280 my @children = $self->children; 1632 my @children = $self->children;
1281 delete $self->{children}; 1633
1634 # first pass, columns
1635 for my $widget (sort { $a->{c_colspan} <=> $b->{c_colspan} } @children) {
1636 my ($c, $w, $cs) = @$widget{qw(c_col req_w c_colspan)};
1637
1638 my $sw = sum @w[$c .. $c + $cs - 1];
1639
1640 if ($w > $sw) {
1641 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1642 }
1282 1643 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1644
1288 $self->realloc; 1645 # second pass, rows
1289} 1646 for my $widget (sort { $a->{c_rowspan} <=> $b->{c_rowspan} } @children) {
1290
1291sub get_wh {
1292 my ($self) = @_;
1293
1294 my (@w, @h);
1295
1296 for my $y (0 .. $#{$self->{children}}) {
1297 my $row = $self->{children}[$y]
1298 or next;
1299
1300 for my $x (0 .. $#$row) {
1301 my $widget = $row->[$x]
1302 or next;
1303 my ($w, $h) = @$widget{qw(req_w req_h)}; 1647 my ($r, $h, $rs) = @$widget{qw(c_row req_h c_rowspan)};
1304 1648
1305 $w[$x] = max $w[$x], $w; 1649 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1650
1651 if ($h > $sh) {
1652 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1653 }
1308 } 1654 }
1309 1655
1310 (\@w, \@h) 1656 (\@w, \@h)
1311} 1657}
… …
1319 (sum @$ws), 1665 (sum @$ws),
1320 (sum @$hs), 1666 (sum @$hs),
1321 ) 1667 )
1322} 1668}
1323 1669
1324sub size_allocate { 1670sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1671 my ($self, $w, $h) = @_;
1326 1672
1327 my ($ws, $hs) = $self->get_wh; 1673 my ($ws, $hs) = $self->get_wh;
1328 1674
1329 my $req_w = (sum @$ws) || 1; 1675 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1676 my $req_h = (sum @$hs) || 1;
1331 1677
1332 # TODO: nicer code && do row_expand 1678 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1679 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1680 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1681 my $col_expand = (sum @col_expand) || 1;
1336 1682
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1683 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1684
1341 CFClient::UI::harmonize $ws; 1685 CFPlus::UI::harmonize $ws;
1686
1687 my @row_expand = @{$self->{row_expand}};
1688 @row_expand = (1) x @$ws unless @row_expand;
1689 my $row_expand = (sum @row_expand) || 1;
1690
1691 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1692
1342 CFClient::UI::harmonize $hs; 1693 CFPlus::UI::harmonize $hs;
1343 1694
1344 my $y; 1695 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1696 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1697
1346 for my $r (0 .. $#{$self->{children}}) { 1698 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1699 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(c_row c_col req_w req_h c_rowspan c_colspan)};
1348 or next;
1349 1700
1350 my $x = 0; 1701 $widget->configure (
1351 my $row_h = $hs->[$r]; 1702 $x[$c], $y[$r],
1703 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1704 );
1353 for my $c (0 .. $#$row) { 1705 }
1354 my $col_w = $ws->[$c];
1355 1706
1356 if (my $widget = $row->[$c]) { 1707 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1708}
1358 }
1359 1709
1360 $x += $col_w; 1710#############################################################################
1711
1712package CFPlus::UI::Fixed;
1713
1714use List::Util qw(min max);
1715
1716our @ISA = CFPlus::UI::Container::;
1717
1718sub _scale($$$) {
1719 my ($rel, $val, $max) = @_;
1720
1721 $rel ? $val * $max : $val
1722}
1723
1724sub size_request {
1725 my ($self) = @_;
1726
1727 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1728
1729 # determine overall size by querying abs widgets
1730 for my $child ($self->visible_children) {
1731 unless ($child->{c_rel}) {
1732 my $x = $child->{c_x};
1733 my $y = $child->{c_y};
1734
1735 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1736 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1361 } 1737 }
1362
1363 $y += $row_h;
1364 } 1738 }
1365 1739
1366} 1740 my $W = $x2 - $x1;
1741 my $H = $y2 - $y1;
1367 1742
1368sub find_widget { 1743 # now layout remaining widgets
1744 for my $child ($self->visible_children) {
1745 if ($child->{c_rel}) {
1746 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1747 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1748
1749 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1750 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1751 }
1752 }
1753
1754 my $W = $x2 - $x1;
1755 my $H = $y2 - $y1;
1756
1757 ($W, $H)
1758}
1759
1760sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1761 my ($self, $W, $H) = @_;
1370 1762
1371 $x -= $self->{x}; 1763 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1764 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1765 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1373 1766
1374 my $res; 1767 $x += $child->{c_halign} * $child->{req_w};
1768 $y += $child->{c_valign} * $child->{req_h};
1375 1769
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1770 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1377 $res = $_->find_widget ($x, $y) 1771 }
1378 and return $res; 1772
1379 } 1773 1
1380
1381 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1382}
1383
1384sub _draw {
1385 my ($self) = @_;
1386
1387 for (grep $_, @{$self->{children}}) {
1388 $_->draw for grep $_, @$_;
1389 }
1390} 1774}
1391 1775
1392############################################################################# 1776#############################################################################
1393 1777
1394package CFClient::UI::Box; 1778package CFPlus::UI::Box;
1395 1779
1396our @ISA = CFClient::UI::Container::; 1780our @ISA = CFPlus::UI::Container::;
1397 1781
1398sub size_request { 1782sub size_request {
1399 my ($self) = @_; 1783 my ($self) = @_;
1784
1785 my @children = $self->visible_children;
1400 1786
1401 $self->{vertical} 1787 $self->{vertical}
1402 ? ( 1788 ? (
1403 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1789 (List::Util::max map $_->{req_w}, @children),
1404 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1790 (List::Util::sum map $_->{req_h}, @children),
1405 ) 1791 )
1406 : ( 1792 : (
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1793 (List::Util::sum map $_->{req_w}, @children),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1794 (List::Util::max map $_->{req_h}, @children),
1409 ) 1795 )
1410} 1796}
1411 1797
1412sub size_allocate { 1798sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1799 my ($self, $w, $h) = @_;
1414 1800
1415 my $space = $self->{vertical} ? $h : $w; 1801 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1802 my @children = $self->visible_children;
1417 1803
1418 my @req; 1804 my @req;
1419 1805
1420 if ($self->{homogeneous}) { 1806 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1807 @req = ($space / (@children || 1)) x @children;
1422 } else { 1808 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1809 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1810 my $req = List::Util::sum @req;
1425 1811
1426 if ($req > $space) { 1812 if ($req > $space) {
1427 # ah well, not enough space 1813 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1814 $_ *= $space / $req for @req;
1429 } else { 1815 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1816 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1817
1432 $space = ($space - $req) / $expand; # remaining space to give away 1818 $space = ($space - $req) / $expand; # remaining space to give away
1433 1819
1434 $req[$_] += $space * $children->[$_]{expand} 1820 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1821 for 0 .. $#children;
1436 } 1822 }
1437 } 1823 }
1438 1824
1439 CFClient::UI::harmonize \@req; 1825 CFPlus::UI::harmonize \@req;
1440 1826
1441 my $pos = 0; 1827 my $pos = 0;
1442 for (0 .. $#$children) { 1828 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1829 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1830 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1831
1446 $pos += $alloc; 1832 $pos += $alloc;
1447 } 1833 }
1448 1834
1449 1 1835 1
1450} 1836}
1451 1837
1452############################################################################# 1838#############################################################################
1453 1839
1454package CFClient::UI::HBox; 1840package CFPlus::UI::HBox;
1455 1841
1456our @ISA = CFClient::UI::Box::; 1842our @ISA = CFPlus::UI::Box::;
1457 1843
1458sub new { 1844sub new {
1459 my $class = shift; 1845 my $class = shift;
1460 1846
1461 $class->SUPER::new ( 1847 $class->SUPER::new (
… …
1464 ) 1850 )
1465} 1851}
1466 1852
1467############################################################################# 1853#############################################################################
1468 1854
1469package CFClient::UI::VBox; 1855package CFPlus::UI::VBox;
1470 1856
1471our @ISA = CFClient::UI::Box::; 1857our @ISA = CFPlus::UI::Box::;
1472 1858
1473sub new { 1859sub new {
1474 my $class = shift; 1860 my $class = shift;
1475 1861
1476 $class->SUPER::new ( 1862 $class->SUPER::new (
… …
1479 ) 1865 )
1480} 1866}
1481 1867
1482############################################################################# 1868#############################################################################
1483 1869
1484package CFClient::UI::Label; 1870package CFPlus::UI::Label;
1485 1871
1486our @ISA = CFClient::UI::DrawBG::; 1872our @ISA = CFPlus::UI::DrawBG::;
1487 1873
1488use CFClient::OpenGL; 1874use CFPlus::OpenGL;
1489 1875
1490sub new { 1876sub new {
1491 my ($class, %arg) = @_; 1877 my ($class, %arg) = @_;
1492 1878
1493 my $self = $class->SUPER::new ( 1879 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1882 #active_bg => none
1497 #font => default_font 1883 #font => default_font
1498 #text => initial text 1884 #text => initial text
1499 #markup => initial narkup 1885 #markup => initial narkup
1500 #max_w => maximum pixel width 1886 #max_w => maximum pixel width
1887 #style => 0, # render flags
1501 ellipsise => 3, # end 1888 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1889 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1890 fontsize => 1,
1504 align => -1, 1891 align => -1,
1505 valign => -1, 1892 valign => -1,
1506 padding_x => 2, 1893 padding_x => 2,
1507 padding_y => 2, 1894 padding_y => 2,
1508 can_events => 0, 1895 can_events => 0,
1509 %arg 1896 %arg
1510 ); 1897 );
1511 1898
1512 if (exists $self->{template}) { 1899 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1900 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1901 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1902 $self->{template} = $layout;
1516 } 1903 }
1517 1904
1518 if (exists $self->{markup}) { 1905 if (exists $self->{markup}) {
… …
1522 } 1909 }
1523 1910
1524 $self 1911 $self
1525} 1912}
1526 1913
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1914sub update {
1538 my ($self) = @_; 1915 my ($self) = @_;
1539 1916
1540 delete $self->{texture}; 1917 delete $self->{texture};
1541 $self->SUPER::update; 1918 $self->SUPER::update;
… …
1546 1923
1547 delete $self->{ox}; 1924 delete $self->{ox};
1548 $self->SUPER::realloc; 1925 $self->SUPER::realloc;
1549} 1926}
1550 1927
1928sub clear {
1929 my ($self) = @_;
1930
1931 $self->set_text ("");
1932}
1933
1551sub set_text { 1934sub set_text {
1552 my ($self, $text) = @_; 1935 my ($self, $text) = @_;
1553 1936
1554 return if $self->{text} eq "T$text"; 1937 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1938 $self->{text} = "T$text";
1556 1939
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1940 $self->{layout}->set_text ($text);
1559 1941
1560 delete $self->{size_req}; 1942 delete $self->{size_req};
1561 $self->realloc; 1943 $self->realloc;
1562 $self->update; 1944 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1950 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1951 $self->{text} = "M$markup";
1570 1952
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1953 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1954
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1955 $self->{layout}->set_markup ($markup);
1575 1956
1576 delete $self->{size_req}; 1957 delete $self->{size_req};
1577 $self->realloc; 1958 $self->realloc;
1578 $self->update; 1959 $self->update;
… …
1580 1961
1581sub size_request { 1962sub size_request {
1582 my ($self) = @_; 1963 my ($self) = @_;
1583 1964
1584 $self->{size_req} ||= do { 1965 $self->{size_req} ||= do {
1966 my ($max_w, $max_h) = $self->get_max_wh;
1967
1585 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1968 $self->{layout}->set_font ($self->{font}) if $self->{font};
1586 $self->{layout}->set_width ($self->{max_w} || -1); 1969 $self->{layout}->set_width ($self->{max_w} || $max_w || -1);
1587 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1970 $self->{layout}->set_ellipsise ($self->{ellipsise});
1588 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1971 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1589 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1972 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1590 1973
1591 my ($w, $h) = $self->{layout}->size; 1974 my ($w, $h) = $self->{layout}->size;
1592 1975
1593 if (exists $self->{template}) { 1976 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1977 $self->{template}->set_font ($self->{font}) if $self->{font};
1978 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1979 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1980
1597 my ($w2, $h2) = $self->{template}->size; 1981 my ($w2, $h2) = $self->{template}->size;
1598 1982
1599 $w = List::Util::max $w, $w2; 1983 $w = List::Util::max $w, $w2;
… …
1604 }; 1988 };
1605 1989
1606 @{ $self->{size_req} } 1990 @{ $self->{size_req} }
1607} 1991}
1608 1992
1993sub baseline_shift {
1994 $_[0]{layout}->descent
1995}
1996
1609sub size_allocate { 1997sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1998 my ($self, $w, $h) = @_;
1611 1999
1612 delete $self->{ox}; 2000 delete $self->{ox};
1613 2001
1614 delete $self->{texture} 2002 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 2003 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
2004
2005 1
1616} 2006}
1617 2007
1618sub set_fontsize { 2008sub set_fontsize {
1619 my ($self, $fontsize) = @_; 2009 my ($self, $fontsize) = @_;
1620 2010
1621 $self->{fontsize} = $fontsize; 2011 $self->{fontsize} = $fontsize;
2012 delete $self->{size_req};
1622 delete $self->{texture}; 2013 delete $self->{texture};
1623 2014
1624 $self->realloc; 2015 $self->realloc;
1625} 2016}
1626 2017
1627sub reconfigure { 2018sub reconfigure {
1628 my ($self) = @_; 2019 my ($self) = @_;
1629 2020
1630 delete $self->{size_req}; 2021 delete $self->{size_req};
2022 delete $self->{texture};
1631 2023
1632 $self->SUPER::reconfigure; 2024 $self->SUPER::reconfigure;
1633} 2025}
1634 2026
1635sub _draw { 2027sub _draw {
1636 my ($self) = @_; 2028 my ($self) = @_;
1637 2029
1638 $self->SUPER::_draw; # draw background, if applicable 2030 $self->SUPER::_draw; # draw background, if applicable
1639 2031
1640 my $tex = $self->{texture} ||= do { 2032 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2033 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2034 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2035 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2036 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2037 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2038 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2039
1648 new_from_layout CFClient::Texture $self->{layout} 2040 [$self->{layout}->size]
1649 }; 2041 };
1650 2042
1651 unless (exists $self->{ox}) { 2043 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2044 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2045 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2046 : ($self->{w} - $size->[0]) * 0.5);
1655 2047
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2048 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2049 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2050 : ($self->{h} - $size->[1]) * 0.5);
2051
2052 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1659 }; 2053 };
1660 2054
1661 glEnable GL_TEXTURE_2D; 2055# unless ($self->{list}) {
1662 2056# $self->{list} = CFPlus::OpenGL::glGenList;
1663 if ($tex->{format} == GL_ALPHA) { 2057# CFPlus::OpenGL::glNewList $self->{list};
1664 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 2058# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1665 glColor @{$self->{fg}}; 2059# CFPlus::OpenGL::glEndList;
1666 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1667 } else {
1668 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1670 } 2060# }
2061#
2062# CFPlus::OpenGL::glCallList $self->{list};
1671 2063
1672 glDisable GL_TEXTURE_2D; 2064 $self->{layout}->draw;
1673} 2065}
2066
2067#sub destroy {
2068# my ($self) = @_;
2069#
2070# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2071#
2072# $self->SUPER::destroy;
2073#}
1674 2074
1675############################################################################# 2075#############################################################################
1676 2076
1677package CFClient::UI::EntryBase; 2077package CFPlus::UI::EntryBase;
1678 2078
1679our @ISA = CFClient::UI::Label::; 2079our @ISA = CFPlus::UI::Label::;
1680 2080
1681use CFClient::OpenGL; 2081use CFPlus::OpenGL;
1682 2082
1683sub new { 2083sub new {
1684 my $class = shift; 2084 my $class = shift;
1685 2085
1686 $class->SUPER::new ( 2086 $class->SUPER::new (
1687 fg => [1, 1, 1], 2087 fg => [1, 1, 1],
1688 bg => [0, 0, 0, 0.2], 2088 bg => [0, 0, 0, 0.2],
2089 outline => [0.6, 0.3, 0.1],
1689 active_bg => [1, 1, 1, 0.5], 2090 active_bg => [0, 0, 1, .2],
1690 active_fg => [0, 0, 0], 2091 active_fg => [1, 1, 1],
2092 active_outline => [1, 1, 0],
1691 can_hover => 1, 2093 can_hover => 1,
1692 can_focus => 1, 2094 can_focus => 1,
1693 valign => 0, 2095 valign => 0,
1694 can_events => 1, 2096 can_events => 1,
2097 ellipsise => 0,
1695 #text => ... 2098 #text => ...
1696 #hidden => "*", 2099 #hidden => "*",
1697 @_ 2100 @_
1698 ) 2101 )
1699} 2102}
… …
1710 2113
1711 $text =~ s/./*/g if $self->{hidden}; 2114 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 2115 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 2116 delete $self->{size_req};
1714 2117
1715 $self->_emit (changed => $self->{text}); 2118 $self->emit (changed => $self->{text});
1716 2119
1717 $self->realloc; 2120 $self->realloc;
1718 $self->update; 2121 $self->update;
1719} 2122}
1720 2123
… …
1735 my ($w, $h) = $self->SUPER::size_request; 2138 my ($w, $h) = $self->SUPER::size_request;
1736 2139
1737 ($w + 1, $h) # add 1 for cursor 2140 ($w + 1, $h) # add 1 for cursor
1738} 2141}
1739 2142
1740sub key_down { 2143sub invoke_key_down {
1741 my ($self, $ev) = @_; 2144 my ($self, $ev) = @_;
1742 2145
1743 my $mod = $ev->{mod}; 2146 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 2147 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 2148 my $uni = $ev->{unicode};
1746 2149
1747 my $text = $self->get_text; 2150 my $text = $self->get_text;
2151
2152 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1748 2153
1749 if ($uni == 8) { 2154 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2155 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 2156 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 2157 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 2158 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 2159 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 2160 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2161 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 2162 } elsif ($sym == CFPlus::SDLK_HOME) {
2163 # what a hack
2164 $self->{cursor} =
2165 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2166 ? length $1
2167 : 0;
2168 } elsif ($sym == CFPlus::SDLK_END) {
2169 # uh, again
2170 $self->{cursor} =
2171 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2172 ? $self->{cursor} + length $1
2173 : length $self->{text};
2174 } elsif ($uni == 21) { # ctrl-u
2175 $text = "";
1758 $self->{cursor} = 0; 2176 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2177 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2178 $self->emit ('escape');
1763 } elsif ($uni) { 2179 } elsif ($uni == 0x0d) {
2180 substr $text, $self->{cursor}++, 0, "\012";
2181 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2182 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2183 } else {
1766 return 0; 2184 return 0;
1767 } 2185 }
1768 2186
1769 $self->_set_text ($text); 2187 $self->_set_text ($text);
1770 2188
1771 $self->realloc; 2189 $self->realloc;
2190 $self->update;
1772 2191
1773 1 2192 1
1774} 2193}
1775 2194
1776sub focus_in { 2195sub invoke_focus_in {
1777 my ($self) = @_; 2196 my ($self) = @_;
1778 2197
1779 $self->{last_activity} = $::NOW; 2198 $self->{last_activity} = $::NOW;
1780 2199
1781 $self->SUPER::focus_in; 2200 $self->SUPER::invoke_focus_in
1782} 2201}
1783 2202
1784sub button_down { 2203sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2204 my ($self, $ev, $x, $y) = @_;
1786 2205
1787 $self->SUPER::button_down ($ev, $x, $y); 2206 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2207
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2208 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2209
1791 # byte-index to char-index 2210 # byte-index to char-index
1792 my $text = $self->{text}; 2211 my $text = $self->{text};
1793 utf8::encode $text; 2212 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2213 $self->{cursor} = length $text;
1795 2214
1796 $self->_set_text ($self->{text}); 2215 $self->_set_text ($self->{text});
1797 $self->update; 2216 $self->update;
1798 2217
1799 1 2218 1
1800} 2219}
1801 2220
1802sub mouse_motion { 2221sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2222 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2223# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 2224
1806 0 2225 1
1807} 2226}
1808 2227
1809sub _draw { 2228sub _draw {
1810 my ($self) = @_; 2229 my ($self) = @_;
1811 2230
… …
1818 glColor_premultiply @{$self->{bg}}; 2237 glColor_premultiply @{$self->{bg}};
1819 } 2238 }
1820 2239
1821 glEnable GL_BLEND; 2240 glEnable GL_BLEND;
1822 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2241 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1823 glBegin GL_QUADS;
1824 glVertex 0 , 0;
1825 glVertex 0 , $self->{h};
1826 glVertex $self->{w}, $self->{h}; 2242 glRect 0, 0, $self->{w}, $self->{h};
1827 glVertex $self->{w}, 0;
1828 glEnd;
1829 glDisable GL_BLEND; 2243 glDisable GL_BLEND;
1830 2244
1831 $self->SUPER::_draw; 2245 $self->SUPER::_draw;
1832 2246
1833 #TODO: force update every cursor change :( 2247 #TODO: force update every cursor change :(
… …
1835 2249
1836 unless (exists $self->{cur_h}) { 2250 unless (exists $self->{cur_h}) {
1837 my $text = substr $self->{text}, 0, $self->{cursor}; 2251 my $text = substr $self->{text}, 0, $self->{cursor};
1838 utf8::encode $text; 2252 utf8::encode $text;
1839 2253
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2254 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text);
1841 } 2255 }
1842 2256
1843 glColor @{$self->{fg}}; 2257 glColor_premultiply @{$self->{active_fg}};
1844 glBegin GL_LINES; 2258 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2259 glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy};
1846 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2260 glVertex $self->{cur_x} + $self->{ox} + .5, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 2261 glEnd;
1848 }
1849}
1850 2262
2263 glLineWidth 3;
2264 glColor @{$self->{active_outline}};
2265 glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
2266 glLineWidth 1;
2267
2268 } else {
2269 glColor @{$self->{outline}};
2270 glBegin GL_LINE_STRIP;
2271 glVertex .5, $self->{h} * .5;
2272 glVertex .5, $self->{h} - 2.5;
2273 glVertex $self->{w} - .5, $self->{h} - 2.5;
2274 glVertex $self->{w} - .5, $self->{h} * .5;
2275 glEnd;
2276 }
2277}
2278
2279#############################################################################
2280
1851package CFClient::UI::Entry; 2281package CFPlus::UI::Entry;
1852 2282
1853our @ISA = CFClient::UI::EntryBase::; 2283our @ISA = CFPlus::UI::EntryBase::;
1854 2284
1855use CFClient::OpenGL; 2285use CFPlus::OpenGL;
1856 2286
1857sub key_down { 2287sub invoke_key_down {
1858 my ($self, $ev) = @_; 2288 my ($self, $ev) = @_;
1859 2289
1860 my $sym = $ev->{sym}; 2290 my $sym = $ev->{sym};
1861 2291
1862 if ($sym == 13) { 2292 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2293 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2294 my $txt = $self->get_text;
2295
1865 $self->{history_pointer} = -1; 2296 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2297 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2298 $self->emit (activate => $txt);
1868 $self->update; 2299 $self->update;
1869 2300
1870 } elsif ($sym == CFClient::SDLK_UP) { 2301 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2302 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2303 $self->{history_saveback} = $self->get_text;
1873 } 2304 }
1874 if (@{$self->{history} || []} > 0) { 2305 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2306 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2308 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2309 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2310 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2311 }
1881 2312
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2313 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2314 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2315 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2316
1886 if ($self->{history_pointer} >= 0) { 2317 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2318 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2319 } else {
1889 $self->set_text ($self->{history_saveback}); 2320 $self->set_text ($self->{history_saveback});
1890 } 2321 }
1891 2322
1892 } else { 2323 } else {
1893 return $self->SUPER::key_down ($ev) 2324 return $self->SUPER::invoke_key_down ($ev)
1894 } 2325 }
1895 2326
1896 1 2327 1
1897} 2328}
1898 2329
1899############################################################################# 2330#############################################################################
1900 2331
2332package CFPlus::UI::TextEdit;
2333
2334our @ISA = CFPlus::UI::EntryBase::;
2335
2336use CFPlus::OpenGL;
2337
2338sub move_cursor_ver {
2339 my ($self, $dy) = @_;
2340
2341 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2342
2343 $y += $dy;
2344
2345 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2346 $self->{cursor} = $index;
2347 delete $self->{cur_h};
2348 $self->update;
2349 return;
2350 }
2351}
2352
2353sub invoke_key_down {
2354 my ($self, $ev) = @_;
2355
2356 my $sym = $ev->{sym};
2357
2358 if ($sym == CFPlus::SDLK_UP) {
2359 $self->move_cursor_ver (-1);
2360 } elsif ($sym == CFPlus::SDLK_DOWN) {
2361 $self->move_cursor_ver (+1);
2362 } else {
2363 return $self->SUPER::invoke_key_down ($ev)
2364 }
2365
2366 1
2367}
2368
2369#############################################################################
2370
1901package CFClient::UI::Button; 2371package CFPlus::UI::ButtonBin;
1902 2372
1903our @ISA = CFClient::UI::Label::; 2373our @ISA = CFPlus::UI::Bin::;
1904 2374
1905use CFClient::OpenGL; 2375use CFPlus::OpenGL;
1906 2376
1907my @tex = 2377my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2378 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2379 qw(b1_button_inactive.png b1_button_active.png);
1910 2380
1911sub new { 2381sub new {
1912 my $class = shift; 2382 my $class = shift;
1913 2383
1914 $class->SUPER::new ( 2384 $class->SUPER::new (
1915 padding_x => 4,
1916 padding_y => 4,
1917 fg => [1, 1, 1],
1918 active_fg => [0, 0, 1],
1919 can_hover => 1, 2385 can_hover => 1,
1920 align => 0, 2386 align => 0,
1921 valign => 0, 2387 valign => 0,
1922 can_events => 1, 2388 can_events => 1,
1923 @_ 2389 @_
1924 ) 2390 )
1925} 2391}
1926 2392
1927sub activate { }
1928
1929sub button_up { 2393sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2394 my ($self, $ev, $x, $y) = @_;
1931 2395
1932 $self->emit ("activate") 2396 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2397 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2398 && $y >= 0 && $y < $self->{h};
… …
1937} 2401}
1938 2402
1939sub _draw { 2403sub _draw {
1940 my ($self) = @_; 2404 my ($self) = @_;
1941 2405
1942 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1943
1944 glEnable GL_TEXTURE_2D; 2406 glEnable GL_TEXTURE_2D;
1945 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2407 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1946 glColor 0, 0, 0, 1; 2408 glColor 0, 0, 0, 1;
1947 2409
2410 my $tex = $tex[$GRAB == $self];
1948 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2411 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949 2412
1950 glDisable GL_TEXTURE_2D; 2413 glDisable GL_TEXTURE_2D;
1951 2414
1952 $self->SUPER::_draw; 2415 $self->SUPER::_draw;
1953} 2416}
1954 2417
1955############################################################################# 2418#############################################################################
1956 2419
1957package CFClient::UI::CheckBox; 2420package CFPlus::UI::Button;
1958 2421
1959our @ISA = CFClient::UI::DrawBG::; 2422our @ISA = CFPlus::UI::Label::;
2423
2424use CFPlus::OpenGL;
1960 2425
1961my @tex = 2426my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2427 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2428 qw(b1_button_inactive.png b1_button_active.png);
2429
2430sub new {
2431 my $class = shift;
2432
2433 $class->SUPER::new (
2434 padding_x => 4,
2435 padding_y => 4,
2436 fg => [1.0, 1.0, 1.0],
2437 active_fg => [0.8, 0.8, 0.8],
2438 can_hover => 1,
2439 align => 0,
2440 valign => 0,
2441 can_events => 1,
2442 @_
2443 )
2444}
2445
2446sub invoke_button_up {
2447 my ($self, $ev, $x, $y) = @_;
2448
2449 $self->emit ("activate")
2450 if $x >= 0 && $x < $self->{w}
2451 && $y >= 0 && $y < $self->{h};
2452
2453 1
2454}
2455
2456sub _draw {
2457 my ($self) = @_;
2458
2459 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
2460
2461 glEnable GL_TEXTURE_2D;
2462 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2463 glColor 0, 0, 0, 1;
2464
2465 my $tex = $tex[$GRAB == $self];
2466 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2467
2468 glDisable GL_TEXTURE_2D;
2469
2470 $self->SUPER::_draw;
2471}
2472
2473#############################################################################
2474
2475package CFPlus::UI::CheckBox;
2476
2477our @ISA = CFPlus::UI::DrawBG::;
2478
2479my @tex =
2480 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2481 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2482
1965use CFClient::OpenGL; 2483use CFPlus::OpenGL;
1966 2484
1967sub new { 2485sub new {
1968 my $class = shift; 2486 my $class = shift;
1969 2487
1970 $class->SUPER::new ( 2488 $class->SUPER::new (
… …
1984 my ($self) = @_; 2502 my ($self) = @_;
1985 2503
1986 (6) x 2 2504 (6) x 2
1987} 2505}
1988 2506
2507sub toggle {
2508 my ($self) = @_;
2509
2510 $self->{state} = !$self->{state};
2511 $self->emit (changed => $self->{state});
2512 $self->update;
2513}
2514
1989sub button_down { 2515sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2516 my ($self, $ev, $x, $y) = @_;
1991 2517
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2518 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2519 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2520 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2521 } else {
1997 return 0 2522 return 0
1998 } 2523 }
1999 2524
2000 1 2525 1
… …
2003sub _draw { 2528sub _draw {
2004 my ($self) = @_; 2529 my ($self) = @_;
2005 2530
2006 $self->SUPER::_draw; 2531 $self->SUPER::_draw;
2007 2532
2008 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0; 2533 glTranslate $self->{padding_x}, $self->{padding_y}, 0;
2009 2534
2010 my ($w, $h) = @$self{qw(w h)}; 2535 my ($w, $h) = @$self{qw(w h)};
2011 2536
2012 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2; 2537 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2013 2538
… …
2020 glDisable GL_TEXTURE_2D; 2545 glDisable GL_TEXTURE_2D;
2021} 2546}
2022 2547
2023############################################################################# 2548#############################################################################
2024 2549
2025package CFClient::UI::Image; 2550package CFPlus::UI::Image;
2026 2551
2027our @ISA = CFClient::UI::Base::; 2552our @ISA = CFPlus::UI::Base::;
2028 2553
2029use CFClient::OpenGL; 2554use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2555
2032our %loaded_images; 2556our %texture_cache;
2033 2557
2034sub new { 2558sub new {
2035 my $class = shift; 2559 my $class = shift;
2036 2560
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2561 my $self = $class->SUPER::new (
2562 can_events => 0,
2563 scale => 1,
2564 @_,
2565 );
2038 2566
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2567 $self->{path} || $self->{tex}
2568 or Carp::croak "'path' or 'tex' attributes required";
2040 2569
2041 $loaded_images{$self->{image}} ||= 2570 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2571 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2572
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2573 CFPlus::weaken $texture_cache{$self->{path}};
2045 2574
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2575 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2576
2050 $self 2577 $self
2051} 2578}
2052 2579
2580sub STORABLE_freeze {
2581 my ($self, $cloning) = @_;
2582
2583 $self->{path}
2584 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2585
2586 $self->{path}
2587}
2588
2589sub STORABLE_attach {
2590 my ($self, $cloning, $path) = @_;
2591
2592 $self->new (path => $path)
2593}
2594
2053sub size_request { 2595sub size_request {
2054 my ($self) = @_; 2596 my ($self) = @_;
2055 2597
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2598 (int $self->{tex}{w} * $self->{scale}, int $self->{tex}{h} * $self->{scale})
2057} 2599}
2058 2600
2059sub _draw { 2601sub _draw {
2060 my ($self) = @_; 2602 my ($self) = @_;
2061 2603
… …
2078 glDisable GL_TEXTURE_2D; 2620 glDisable GL_TEXTURE_2D;
2079} 2621}
2080 2622
2081############################################################################# 2623#############################################################################
2082 2624
2625package CFPlus::UI::ImageButton;
2626
2627our @ISA = CFPlus::UI::Image::;
2628
2629use CFPlus::OpenGL;
2630
2631my %textures;
2632
2633sub new {
2634 my $class = shift;
2635
2636 my $self = $class->SUPER::new (
2637 padding_x => 4,
2638 padding_y => 4,
2639 fg => [1, 1, 1],
2640 active_fg => [0, 0, 1],
2641 can_hover => 1,
2642 align => 0,
2643 valign => 0,
2644 can_events => 1,
2645 @_
2646 );
2647}
2648
2649sub invoke_button_down {
2650 my ($self, $ev, $x, $y) = @_;
2651
2652 1
2653}
2654
2655sub invoke_button_up {
2656 my ($self, $ev, $x, $y) = @_;
2657
2658 $self->emit ("activate")
2659 if $x >= 0 && $x < $self->{w}
2660 && $y >= 0 && $y < $self->{h};
2661
2662 1
2663}
2664
2665#############################################################################
2666
2083package CFClient::UI::VGauge; 2667package CFPlus::UI::VGauge;
2084 2668
2085our @ISA = CFClient::UI::Base::; 2669our @ISA = CFPlus::UI::Base::;
2086 2670
2087use List::Util qw(min max); 2671use List::Util qw(min max);
2088 2672
2089use CFClient::OpenGL; 2673use CFPlus::OpenGL;
2090 2674
2091my %tex = ( 2675my %tex = (
2092 food => [ 2676 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2677 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2678 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2679 ],
2096 grace => [ 2680 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2681 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2098 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2682 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2683 ],
2100 hp => [ 2684 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2685 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2686 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2687 ],
2104 mana => [ 2688 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2689 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2106 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2690 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2691 ],
2108); 2692);
2109 2693
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2694# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2754 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2755 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2756
2173 my $h1 = $self->{h} * (1 - $ycut1); 2757 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2758 my $h2 = $self->{h} * (1 - $ycut2);
2759 my $h3 = $self->{h};
2760
2761 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2762
2176 glEnable GL_BLEND; 2763 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2764 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2765 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2766 glEnable GL_TEXTURE_2D;
… …
2198 2785
2199 if ($t3) { 2786 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2787 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2788 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2789 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2790 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2791 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2792 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2793 glEnd;
2207 } 2794 }
2208 2795
2209 glDisable GL_BLEND; 2796 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2797 glDisable GL_TEXTURE_2D;
2211} 2798}
2212 2799
2213############################################################################# 2800#############################################################################
2214 2801
2802package CFPlus::UI::Progress;
2803
2804our @ISA = CFPlus::UI::Label::;
2805
2806use CFPlus::OpenGL;
2807
2808sub new {
2809 my ($class, %arg) = @_;
2810
2811 my $self = $class->SUPER::new (
2812 fg => [1, 1, 1],
2813 bg => [0, 0, 1, 0.2],
2814 bar => [0.7, 0.5, 0.1, 0.8],
2815 outline => [0.4, 0.3, 0],
2816 fontsize => 0.9,
2817 valign => 0,
2818 align => 0,
2819 can_events => 1,
2820 ellipsise => 1,
2821 label => "%d%%",
2822 %arg,
2823 );
2824
2825 $self->set_value ($arg{value} || -1);
2826
2827 $self
2828}
2829
2830sub set_label {
2831 my ($self, $label) = @_;
2832
2833 return if $self->{label} eq $label;
2834 $self->{label} = $label;
2835
2836 $self->CFPlus::UI::Progress::set_value (0 + delete $self->{value});
2837}
2838
2839sub set_value {
2840 my ($self, $value) = @_;
2841
2842 if ($self->{value} ne $value) {
2843 $self->{value} = $value;
2844
2845 if ($value < 0) {
2846 $self->set_text ("-");
2847 } else {
2848 $self->set_text (sprintf $self->{label}, $value * 100);
2849 }
2850
2851 $self->update;
2852 }
2853}
2854
2855sub _draw {
2856 my ($self) = @_;
2857
2858 glEnable GL_BLEND;
2859 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2860
2861 if ($self->{value} >= 0) {
2862 my $s = int 2 + ($self->{w} - 4) * $self->{value};
2863
2864 glColor_premultiply @{$self->{bar}};
2865 glRect 2, 2, $s, $self->{h} - 2;
2866 glColor_premultiply @{$self->{bg}};
2867 glRect $s, 2, $self->{w} - 2, $self->{h} - 2;
2868 }
2869
2870 glColor_premultiply @{$self->{outline}};
2871 glRect_lineloop 1.5, 1.5, $self->{w} - 1.5, $self->{h} - 1.5;
2872
2873 glDisable GL_BLEND;
2874
2875 {
2876 local $self->{bg}; # do not draw background
2877 $self->SUPER::_draw;
2878 }
2879}
2880
2881#############################################################################
2882
2883package CFPlus::UI::ExperienceProgress;
2884
2885our @ISA = CFPlus::UI::Progress::;
2886
2887sub new {
2888 my ($class, %arg) = @_;
2889
2890 my $self = $class->SUPER::new (
2891 tooltip => sub {
2892 my ($self) = @_;
2893
2894 sprintf "level %d\n%s points\n%s next level\n%s to go",
2895 $self->{lvl},
2896 ::formsep ($self->{exp}),
2897 ::formsep ($self->{nxt}),
2898 ::formsep ($self->{nxt} - $self->{exp}),
2899 },
2900 %arg
2901 );
2902
2903 $::CONN->{on_exp_update}{$self+0} = sub { $self->set_value ($self->{value}) }
2904 if $::CONN;
2905
2906 $self
2907}
2908
2909sub DESTROY {
2910 my ($self) = @_;
2911
2912 delete $::CONN->{on_exp_update}{$self+0}
2913 if $::CONN;
2914
2915 $self->SUPER::DESTROY;
2916}
2917
2918sub set_value {
2919 my ($self, $lvl, $exp) = @_;
2920
2921 $self->{lvl} = $lvl;
2922 $self->{exp} = $exp;
2923
2924 my $v = -1;
2925
2926 if ($::CONN && (my $table = $::CONN->{exp_table})) {
2927 my $l0 = $table->[$lvl - 1];
2928 my $l1 = $table->[$lvl];
2929
2930 $self->{nxt} = $l1;
2931
2932 $v = ($exp - $l0) / ($l1 - $l0);
2933 }
2934
2935 $self->SUPER::set_value ($v);
2936}
2937
2938#############################################################################
2939
2215package CFClient::UI::Gauge; 2940package CFPlus::UI::Gauge;
2216 2941
2217our @ISA = CFClient::UI::VBox::; 2942our @ISA = CFPlus::UI::VBox::;
2218 2943
2219sub new { 2944sub new {
2220 my ($class, %arg) = @_; 2945 my ($class, %arg) = @_;
2221 2946
2222 my $self = $class->SUPER::new ( 2947 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2949 can_hover => 1,
2225 can_events => 1, 2950 can_events => 1,
2226 %arg, 2951 %arg,
2227 ); 2952 );
2228 2953
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2954 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2230 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2955 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2231 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2956 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2957
2233 $self 2958 $self
2234} 2959}
2235 2960
2236sub set_fontsize { 2961sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2982 $self->{value}->set_text ($val);
2258} 2983}
2259 2984
2260############################################################################# 2985#############################################################################
2261 2986
2262package CFClient::UI::Slider; 2987package CFPlus::UI::Slider;
2263 2988
2264use strict; 2989use strict;
2265 2990
2266use CFClient::OpenGL; 2991use CFPlus::OpenGL;
2267 2992
2268our @ISA = CFClient::UI::DrawBG::; 2993our @ISA = CFPlus::UI::DrawBG::;
2269 2994
2270my @tex = 2995my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2996 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2997 qw(s1_slider.png s1_slider_bg.png);
2273 2998
2274sub new { 2999sub new {
2275 my $class = shift; 3000 my $class = shift;
2276 3001
… …
2297 $self->update; 3022 $self->update;
2298 3023
2299 $self 3024 $self
2300} 3025}
2301 3026
2302sub changed { }
2303
2304sub set_range { 3027sub set_range {
2305 my ($self, $range) = @_; 3028 my ($self, $range) = @_;
2306 3029
2307 ($range, $self->{range}) = ($self->{range}, $range); 3030 ($range, $self->{range}) = ($self->{range}, $range);
2308 3031
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 3032 if ("@$range" ne "@{$self->{range}}") {
3033 $self->update;
3034 $self->set_value ($self->{range}[0]);
3035 }
2311} 3036}
2312 3037
2313sub set_value { 3038sub set_value {
2314 my ($self, $value) = @_; 3039 my ($self, $value) = @_;
2315 3040
… …
2326 if $unit; 3051 if $unit;
2327 3052
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 3053 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 3054
2330 if ($value != $old_value) { 3055 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 3056 $self->emit (changed => $value);
2332 $self->update; 3057 $self->update;
2333 } 3058 }
2334} 3059}
2335 3060
2336sub size_request { 3061sub size_request {
2337 my ($self) = @_; 3062 my ($self) = @_;
2338 3063
2339 ($self->{req_w}, $self->{req_h}) 3064 ($self->{req_w}, $self->{req_h})
2340} 3065}
2341 3066
2342sub button_down { 3067sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 3068 my ($self, $ev, $x, $y) = @_;
2344 3069
2345 $self->SUPER::button_down ($ev, $x, $y); 3070 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 3071
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 3072 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 3073
2349 $self->mouse_motion ($ev, $x, $y) 3074 $self->invoke_mouse_motion ($ev, $x, $y);
2350}
2351 3075
3076 1
3077}
3078
2352sub mouse_motion { 3079sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 3080 my ($self, $ev, $x, $y) = @_;
2354 3081
2355 if ($GRAB == $self) { 3082 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 3083 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 3084
… …
2361 3088
2362 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 3089 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2363 } else { 3090 } else {
2364 return 0; 3091 return 0;
2365 } 3092 }
3093
3094 1
3095}
3096
3097sub invoke_mouse_wheel {
3098 my ($self, $ev) = @_;
3099
3100 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
3101
3102 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
3103
3104 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2366 3105
2367 1 3106 1
2368} 3107}
2369 3108
2370sub update { 3109sub update {
… …
2421 glDisable GL_TEXTURE_2D; 3160 glDisable GL_TEXTURE_2D;
2422} 3161}
2423 3162
2424############################################################################# 3163#############################################################################
2425 3164
2426package CFClient::UI::ValSlider; 3165package CFPlus::UI::ValSlider;
2427 3166
2428our @ISA = CFClient::UI::HBox::; 3167our @ISA = CFPlus::UI::HBox::;
2429 3168
2430sub new { 3169sub new {
2431 my ($class, %arg) = @_; 3170 my ($class, %arg) = @_;
2432 3171
2433 my $range = delete $arg{range}; 3172 my $range = delete $arg{range};
2434 3173
2435 my $self = $class->SUPER::new ( 3174 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 3175 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 3176 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 3177 to_value => sub { shift },
2439 from_value => sub { shift }, 3178 from_value => sub { shift },
2440 %arg, 3179 %arg,
2441 ); 3180 );
2442 3181
… …
2462sub set_range { shift->{slider}->set_range (@_) } 3201sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 3202sub set_value { shift->{slider}->set_value (@_) }
2464 3203
2465############################################################################# 3204#############################################################################
2466 3205
2467package CFClient::UI::TextView; 3206package CFPlus::UI::TextScroller;
2468 3207
2469our @ISA = CFClient::UI::HBox::; 3208our @ISA = CFPlus::UI::HBox::;
2470 3209
2471use CFClient::OpenGL; 3210use CFPlus::OpenGL;
2472 3211
2473sub new { 3212sub new {
2474 my $class = shift; 3213 my $class = shift;
2475 3214
2476 my $self = $class->SUPER::new ( 3215 my $self = $class->SUPER::new (
2477 fontsize => 1, 3216 fontsize => 1,
2478 can_events => 0, 3217 can_events => 1,
2479 indent => 0, 3218 indent => 0,
2480 #font => default_font 3219 #font => default_font
2481 @_, 3220 @_,
2482 3221
2483 layout => (new CFClient::Layout 1), 3222 layout => (new CFPlus::Layout),
2484 par => [], 3223 par => [],
3224 max_par => 0,
2485 height => 0, 3225 height => 0,
2486 children => [ 3226 children => [
2487 (new CFClient::UI::Empty expand => 1), 3227 (new CFPlus::UI::Empty expand => 1),
2488 (new CFClient::UI::Slider vertical => 1), 3228 (new CFPlus::UI::Slider vertical => 1),
2489 ], 3229 ],
2490 ); 3230 );
2491 3231
2492 $self->{children}[1]->connect (changed => sub { $self->update }); 3232 $self->{children}[1]->connect (changed => sub { $self->update });
2493 3233
… …
2499 3239
2500 $self->{fontsize} = $fontsize; 3240 $self->{fontsize} = $fontsize;
2501 $self->reflow; 3241 $self->reflow;
2502} 3242}
2503 3243
3244sub size_request {
3245 my ($self) = @_;
3246
3247 my ($empty, $slider) = $self->visible_children;
3248
3249 local $self->{children} = [$empty, $slider];
3250 $self->SUPER::size_request
3251}
3252
2504sub size_allocate { 3253sub invoke_size_allocate {
2505 my ($self, $w, $h) = @_; 3254 my ($self, $w, $h) = @_;
2506 3255
2507 $self->SUPER::size_allocate ($w, $h); 3256 my ($empty, $slider, @other) = @{ $self->{children} };
3257 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2508 3258
2509 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3259 $self->{layout}->set_font ($self->{font}) if $self->{font};
2510 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3260 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2511 $self->{layout}->set_width ($self->{children}[0]{w}); 3261 $self->{layout}->set_width ($empty->{w});
2512 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 3262 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2513 3263
2514 $self->reflow; 3264 $self->reflow;
2515}
2516 3265
2517sub text_size { 3266 local $self->{children} = [$empty, $slider];
3267 $self->SUPER::invoke_size_allocate ($w, $h)
3268}
3269
3270sub invoke_mouse_wheel {
2518 my ($self, $text, $indent) = @_; 3271 my ($self, $ev) = @_;
3272
3273 return 0 unless $ev->{dy}; # only vertical movements
3274
3275 $self->{children}[1]->emit (mouse_wheel => $ev);
3276
3277 1
3278}
3279
3280sub get_layout {
3281 my ($self, $para) = @_;
2519 3282
2520 my $layout = $self->{layout}; 3283 my $layout = $self->{layout};
2521 3284
3285 $layout->set_font ($self->{font}) if $self->{font};
3286 $layout->set_foreground (@{$para->{fg}});
2522 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3287 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2523 $layout->set_width ($self->{children}[0]{w} - $indent); 3288 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2524 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 3289 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2525 $layout->set_markup ($text); 3290 $layout->set_markup ($para->{markup});
3291
3292 $layout->set_shapes (
3293 map
3294 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3295 @{$para->{widget}}
2526 3296 );
3297
2527 $layout->size 3298 $layout
2528} 3299}
2529 3300
2530sub reflow { 3301sub reflow {
2531 my ($self) = @_; 3302 my ($self) = @_;
2532 3303
… …
2539 3310
2540 # todo: base offset on lines or so, not on pixels 3311 # todo: base offset on lines or so, not on pixels
2541 $self->{children}[1]->set_value ($offset); 3312 $self->{children}[1]->set_value ($offset);
2542} 3313}
2543 3314
3315sub current_paragraph {
3316 my ($self) = @_;
3317
3318 $self->{top_paragraph} - 1
3319}
3320
3321sub scroll_to {
3322 my ($self, $para) = @_;
3323
3324 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3325
3326 $self->{scroll_to} = $para;
3327 $self->update;
3328}
3329
2544sub clear { 3330sub clear {
2545 my ($self) = @_; 3331 my ($self) = @_;
3332
3333 my (undef, undef, @other) = @{ $self->{children} };
3334 $self->remove ($_) for @other;
2546 3335
2547 $self->{par} = []; 3336 $self->{par} = [];
2548 $self->{height} = 0; 3337 $self->{height} = 0;
2549 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3338 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2550} 3339}
2551 3340
2552sub add_paragraph { 3341sub add_paragraph {
2553 my ($self, $color, $text, $indent) = @_; 3342 my $self = shift;
2554 3343
2555 for my $line (split /\n/, $text) { 3344 for my $para (@_) {
2556 my ($w, $h) = $self->text_size ($line); 3345 $para = {
3346 fg => [1, 1, 1, 1],
3347 indent => 0,
3348 markup => "",
3349 widget => [],
3350 ref $para ? %$para : (markup => $para),
3351 w => 1e10,
3352 wrapped => 1,
3353 };
3354
3355 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3356 push @{$self->{par}}, $para;
3357 }
3358
3359 if (my $max = $self->{max_par}) {
3360 shift @{$self->{par}} while @{$self->{par}} > $max;
3361 }
3362
3363 $self->{need_reflow}++;
3364 $self->update;
3365}
3366
3367sub scroll_to_bottom {
3368 my ($self) = @_;
3369
3370 $self->{scroll_to} = $#{$self->{par}};
3371 $self->update;
3372}
3373
3374sub force_uptodate {
3375 my ($self) = @_;
3376
3377 if (delete $self->{need_reflow}) {
3378 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3379
3380 my $height = 0;
3381
3382 for my $para (@{$self->{par}}) {
3383 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3384 my $layout = $self->get_layout ($para);
3385 my ($w, $h) = $layout->size;
3386
3387 $para->{w} = $w + $para->{indent};
3388 $para->{h} = $h;
3389 $para->{wrapped} = $layout->has_wrapped;
3390 }
3391
3392 $para->{y} = $height;
3393 $height += $para->{h};
3394 }
3395
2557 $self->{height} += $h; 3396 $self->{height} = $height;
2558 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3397 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2559 }
2560 3398
2561 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3399 delete $self->{texture};
3400 }
3401
3402 if (my $paridx = delete $self->{scroll_to}) {
3403 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3404 }
2562} 3405}
2563 3406
2564sub update { 3407sub update {
2565 my ($self) = @_; 3408 my ($self) = @_;
2566 3409
… …
2568 3411
2569 return unless $self->{h} > 0; 3412 return unless $self->{h} > 0;
2570 3413
2571 delete $self->{texture}; 3414 delete $self->{texture};
2572 3415
2573 $ROOT->on_post_alloc ($self, sub { 3416 $ROOT->on_post_alloc ($self => sub {
3417 $self->force_uptodate;
3418
2574 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3419 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2575 3420
2576 if (delete $self->{need_reflow}) {
2577 my $height = 0;
2578
2579 my $layout = $self->{layout};
2580
2581 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2582
2583 for (@{$self->{par}}) {
2584 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2585 $layout->set_width ($W - $_->[3]);
2586 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2587 $layout->set_markup ($_->[4]);
2588 my ($w, $h) = $layout->size;
2589 $_->[0] = $w + $_->[3];
2590 $_->[1] = $h;
2591 }
2592
2593 $height += $_->[1];
2594 }
2595
2596 $self->{height} = $height;
2597
2598 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2599
2600 delete $self->{texture};
2601 }
2602
2603 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3421 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2604 glClearColor 0, 0, 0, 0; 3422 glClearColor 0, 0, 0, 0;
2605 glClear GL_COLOR_BUFFER_BIT; 3423 glClear GL_COLOR_BUFFER_BIT;
2606 3424
3425 package CFPlus::UI::Base;
3426 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3427 (0, 0, $self->{w}, $self->{h});
3428
3429 my $top = int $self->{children}[1]{range}[0];
3430
3431 my $paridx = 0;
3432 my $top_paragraph;
2607 my $top = int $self->{children}[1]{range}[0]; 3433 my $top = int $self->{children}[1]{range}[0];
2608 3434
2609 my $y0 = $top; 3435 my $y0 = $top;
2610 my $y1 = $top + $H; 3436 my $y1 = $top + $H;
2611 3437
2612 my $y = 0;
2613
2614 my $layout = $self->{layout};
2615
2616 $layout->set_font ($self->{font}) if $self->{font};
2617
2618 glEnable GL_BLEND;
2619 #TODO# not correct in windows where rgba is forced off
2620 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2621
2622 for my $par (@{$self->{par}}) { 3438 for my $para (@{$self->{par}}) {
2623 my $h = $par->[1]; 3439 my $h = $para->{h};
3440 my $y = $para->{y};
2624 3441
2625 if ($y0 < $y + $h && $y < $y1) { 3442 if ($y0 < $y + $h && $y < $y1) {
2626 $layout->set_foreground (@{ $par->[2] }); 3443 my $layout = $self->get_layout ($para);
2627 $layout->set_width ($W - $par->[3]);
2628 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2629 $layout->set_markup ($par->[4]);
2630 3444
2631 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3445 $layout->render ($para->{indent}, $y - $y0);
3446 $layout->draw;
2632 3447
2633 glRasterPos $par->[3], $y - $y0; 3448 if (my @w = @{ $para->{widget} }) {
2634 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3449 my @s = $layout->get_shapes;
3450
3451 for (@w) {
3452 my ($dx, $dy) = splice @s, 0, 2, ();
3453
3454 $_->{x} = $dx + $para->{indent};
3455 $_->{y} = $dy + $y - $y0;
3456
3457 $_->draw;
3458 }
3459 }
2635 } 3460 }
2636 3461
2637 $y += $h; 3462 $paridx++;
3463 $top_paragraph ||= $paridx if $y >= $top;
2638 } 3464 }
2639 3465
2640 glDisable GL_BLEND; 3466 $self->{top_paragraph} = $top_paragraph;
2641 }; 3467 };
2642 }); 3468 });
3469}
3470
3471sub reconfigure {
3472 my ($self) = @_;
3473
3474 $self->SUPER::reconfigure;
3475
3476 $_->{w} = 1e10 for @{ $self->{par} };
3477 $self->reflow;
2643} 3478}
2644 3479
2645sub _draw { 3480sub _draw {
2646 my ($self) = @_; 3481 my ($self) = @_;
2647 3482
… …
2650 glColor 0, 0, 0, 1; 3485 glColor 0, 0, 0, 1;
2651 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3486 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2652 glDisable GL_TEXTURE_2D; 3487 glDisable GL_TEXTURE_2D;
2653 3488
2654 $self->{children}[1]->draw; 3489 $self->{children}[1]->draw;
2655
2656} 3490}
2657 3491
2658############################################################################# 3492#############################################################################
2659 3493
2660package CFClient::UI::Animator; 3494package CFPlus::UI::Animator;
2661 3495
2662use CFClient::OpenGL; 3496use CFPlus::OpenGL;
2663 3497
2664our @ISA = CFClient::UI::Bin::; 3498our @ISA = CFPlus::UI::Bin::;
2665 3499
2666sub moveto { 3500sub moveto {
2667 my ($self, $x, $y) = @_; 3501 my ($self, $x, $y) = @_;
2668 3502
2669 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3503 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2697 glPopMatrix; 3531 glPopMatrix;
2698} 3532}
2699 3533
2700############################################################################# 3534#############################################################################
2701 3535
2702package CFClient::UI::Flopper; 3536package CFPlus::UI::Flopper;
2703 3537
2704our @ISA = CFClient::UI::Button::; 3538our @ISA = CFPlus::UI::Button::;
2705 3539
2706sub new { 3540sub new {
2707 my $class = shift; 3541 my $class = shift;
2708 3542
2709 my $self = $class->SUPER::new ( 3543 my $self = $class->SUPER::new (
… …
2721 $self->{other}->toggle_visibility; 3555 $self->{other}->toggle_visibility;
2722} 3556}
2723 3557
2724############################################################################# 3558#############################################################################
2725 3559
2726package CFClient::UI::Tooltip; 3560package CFPlus::UI::Tooltip;
2727 3561
2728our @ISA = CFClient::UI::Bin::; 3562our @ISA = CFPlus::UI::Bin::;
2729 3563
2730use CFClient::OpenGL; 3564use CFPlus::OpenGL;
2731 3565
2732sub new { 3566sub new {
2733 my $class = shift; 3567 my $class = shift;
2734 3568
2735 $class->SUPER::new ( 3569 $class->SUPER::new (
… …
2739} 3573}
2740 3574
2741sub set_tooltip_from { 3575sub set_tooltip_from {
2742 my ($self, $widget) = @_; 3576 my ($self, $widget) = @_;
2743 3577
2744 my $tooltip = $widget->{tooltip}; 3578 my $tip = $widget->{tooltip};
3579 $tip = $tip->($widget) if "CODE" eq ref $tip;
3580
3581 $tip = CFPlus::Pod::section_label tooltip => $1
3582 if $tip =~ /^#(.*)$/;
2745 3583
2746 if ($ENV{CFPLUS_DEBUG} & 2) { 3584 if ($ENV{CFPLUS_DEBUG} & 2) {
2747 $tooltip .= "\n\n" . (ref $widget) . "\n" 3585 $tip .= "\n\n" . (ref $widget) . "\n"
2748 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3586 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2749 . "req $widget->{req_w} $widget->{req_h}\n" 3587 . "req $widget->{req_w} $widget->{req_h}\n"
2750 . "visible $widget->{visible}"; 3588 . "visible $widget->{visible}";
2751 } 3589 }
2752 3590
3591 $tip =~ s/^\n+//;
3592 $tip =~ s/\n+$//;
3593
2753 $self->add (new CFClient::UI::Label 3594 $self->add (new CFPlus::UI::Label
2754 markup => $tooltip, 3595 markup => $tip,
2755 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3596 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2756 fontsize => 0.8, 3597 fontsize => 0.8,
2757 fg => [0, 0, 0, 1], 3598 style => 1, # FLAG_INVERSE
2758 ellipsise => 0, 3599 ellipsise => 0,
2759 font => ($widget->{tooltip_font} || $::FONT_PROP), 3600 font => ($widget->{tooltip_font} || $::FONT_PROP),
2760 ); 3601 );
2761} 3602}
2762 3603
… …
2766 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3607 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2767 3608
2768 ($w + 4, $h + 4) 3609 ($w + 4, $h + 4)
2769} 3610}
2770 3611
2771sub size_allocate { 3612sub invoke_size_allocate {
2772 my ($self, $w, $h) = @_; 3613 my ($self, $w, $h) = @_;
2773 3614
2774 $self->SUPER::size_allocate ($w - 4, $h - 4); 3615 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2775} 3616}
2776 3617
2777sub visibility_change { 3618sub invoke_visibility_change {
2778 my ($self, $visible) = @_; 3619 my ($self, $visible) = @_;
2779 3620
2780 return unless $visible; 3621 return unless $visible;
2781 3622
2782 $self->{root}->on_post_alloc ("move_$self" => sub { 3623 $self->{root}->on_post_alloc ("move_$self" => sub {
2783 my $widget = $self->{owner} 3624 my $widget = $self->{owner}
2784 or return; 3625 or return;
2785 3626
3627 if ($widget->{visible}) {
2786 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3628 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2787 3629
2788 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3630 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2789 if $x + $self->{w} > $::WIDTH; 3631 if $x + $self->{w} > $self->{root}{w};
2790 3632
2791 $self->move_abs ($x, $y); 3633 $self->move_abs ($x, $y);
3634 } else {
3635 $self->hide;
3636 }
2792 }); 3637 });
2793} 3638}
2794 3639
2795sub _draw { 3640sub _draw {
2796 my ($self) = @_; 3641 my ($self) = @_;
2797 3642
2798 glTranslate 0.375, 0.375;
2799
2800 my ($w, $h) = @$self{qw(w h)}; 3643 my ($w, $h) = @$self{qw(w h)};
2801 3644
2802 glColor 1, 0.8, 0.4; 3645 glColor 1, 0.8, 0.4;
2803 glBegin GL_QUADS; 3646 glRect 0, 0, $w, $h;
2804 glVertex 0 , 0;
2805 glVertex 0 , $h;
2806 glVertex $w, $h;
2807 glVertex $w, 0;
2808 glEnd;
2809 3647
2810 glColor 0, 0, 0; 3648 glColor 0, 0, 0;
2811 glBegin GL_LINE_LOOP; 3649 glRect_lineloop .5, .5, $w + .5, $h + .5;
2812 glVertex 0 , 0;
2813 glVertex 0 , $h;
2814 glVertex $w, $h;
2815 glVertex $w, 0;
2816 glEnd;
2817 3650
2818 glTranslate 2 - 0.375, 2 - 0.375; 3651 glTranslate 2, 2;
2819 3652
2820 $self->SUPER::_draw; 3653 $self->SUPER::_draw;
2821} 3654}
2822 3655
2823############################################################################# 3656#############################################################################
2824 3657
2825package CFClient::UI::Face; 3658package CFPlus::UI::Face;
2826 3659
2827our @ISA = CFClient::UI::Base::; 3660our @ISA = CFPlus::UI::DrawBG::;
2828 3661
2829use CFClient::OpenGL; 3662use CFPlus::OpenGL;
2830 3663
2831sub new { 3664sub new {
2832 my $class = shift; 3665 my $class = shift;
2833 3666
2834 my $self = $class->SUPER::new ( 3667 my $self = $class->SUPER::new (
3668 size_w => 32,
3669 size_h => 8,
2835 aspect => 1, 3670 aspect => 1,
2836 can_events => 0, 3671 can_events => 0,
2837 @_, 3672 @_,
2838 ); 3673 );
2839 3674
2840 if ($self->{anim} && $self->{animspeed}) { 3675 if ($self->{anim} && $self->{animspeed}) {
2841 Scalar::Util::weaken (my $widget = $self); 3676 CFPlus::weaken (my $widget = $self);
2842 3677
2843 $self->{timer} = Event->timer ( 3678 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
2844 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3679 $widget->{anim_start} = $self->{animspeed} * int EV::now / $self->{animspeed};
2845 hard => 1, 3680 $self->{timer} = EV::timer_ns 0, 0, sub {
2846 interval => $self->{animspeed}, 3681 return unless $::CONN;
2847 cb => sub { 3682
3683 my $w = $widget
3684 or return;
3685
2848 ++$widget->{frame}; 3686 ++$w->{frame};
3687 $w->update_face;
3688
3689 # somehow, $widget can go away
2849 $widget->update; 3690 $w->update;
2850 }, 3691 $w->update_timer;
2851 ); 3692 };
3693
3694 $self->update_face;
3695 $self->update_timer;
2852 } 3696 }
2853 3697
2854 $self 3698 $self
2855} 3699}
2856 3700
3701sub update_timer {
3702 my ($self) = @_;
3703
3704 return unless $self->{timer};
3705
3706 if ($self->{visible}) {
3707 $self->{timer}->set (
3708 $self->{anim_start}
3709 + $self->{animspeed}
3710 * int 1.5 + (EV::now - $self->{anim_start}) / $self->{animspeed}
3711 );
3712 $self->{timer}->start;
3713 } else {
3714 $self->{timer}->stop;
3715 }
3716}
3717
3718sub update_face {
3719 my ($self) = @_;
3720
3721 if ($::CONN) {
3722 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3723 if ($anim && @$anim) {
3724 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3725 delete $self->{face_change_cb};
3726
3727 if (my $tex = $self->{tex} = $::CONN->{texture}[ $::CONN->{face}[$self->{face}]{id} ]) {
3728 unless ($tex->{name} || $tex->{loading}) {
3729 $tex->upload (sub { $self->reconfigure });
3730 }
3731 }
3732 }
3733 }
3734 }
3735}
3736
2857sub size_request { 3737sub size_request {
2858 (32, 8) 3738 my ($self) = @_;
3739
3740 if ($::CONN) {
3741 if (my $faceid = $::CONN->{face}[$self->{face}]{id}) {
3742 if (my $tex = $self->{tex} = $::CONN->{texture}[$faceid]) {
3743 if ($tex->{name}) {
3744 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3745 } elsif (!$tex->{loading}) {
3746 $tex->upload (sub { $self->reconfigure });
3747 }
3748 }
3749
3750 $self->{face_change_cb} ||= $::CONN->on_face_change ($self->{face}, sub { $self->reconfigure });
3751 }
3752 }
3753
3754 ($self->{size_w} || 8, $self->{size_h} || 8)
2859} 3755}
2860 3756
2861sub update { 3757sub update {
2862 my ($self) = @_; 3758 my ($self) = @_;
2863 3759
2864 return unless $self->{visible}; 3760 return unless $self->{visible};
2865 3761
2866 $self->SUPER::update; 3762 $self->SUPER::update;
2867} 3763}
2868 3764
3765sub invoke_visibility_change {
3766 my ($self) = @_;
3767
3768 $self->update_timer;
3769
3770 0
3771}
3772
2869sub _draw { 3773sub _draw {
2870 my ($self) = @_; 3774 my ($self) = @_;
2871 3775
2872 return unless $::CONN; 3776 $self->SUPER::_draw;
2873 3777
2874 my $face; 3778 if (my $tex = $self->{tex}) {
2875
2876 if ($self->{frame}) {
2877 my $anim = $::CONN->{anim}[$self->{anim}];
2878
2879 $face = $anim->[ $self->{frame} % @$anim ]
2880 if $anim && @$anim;
2881 }
2882
2883 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2884
2885 if ($tex) {
2886 glEnable GL_TEXTURE_2D; 3779 glEnable GL_TEXTURE_2D;
2887 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3780 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2888 glColor 0, 0, 0, 1; 3781 glColor 0, 0, 0, 1;
2889 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3782 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2890 glDisable GL_TEXTURE_2D; 3783 glDisable GL_TEXTURE_2D;
2891 } 3784 }
2892} 3785}
2893 3786
2894sub DESTROY { 3787sub destroy {
2895 my ($self) = @_; 3788 my ($self) = @_;
2896 3789
2897 $self->{timer}->cancel 3790 (delete $self->{timer})->cancel
2898 if $self->{timer}; 3791 if $self->{timer};
2899 3792
2900 $self->SUPER::DESTROY; 3793 $self->SUPER::destroy;
2901} 3794}
2902 3795
2903############################################################################# 3796#############################################################################
2904 3797
2905package CFClient::UI::Buttonbar; 3798package CFPlus::UI::Buttonbar;
2906 3799
2907our @ISA = CFClient::UI::HBox::; 3800our @ISA = CFPlus::UI::HBox::;
2908 3801
2909# TODO: should actualyl wrap buttons and other goodies. 3802# TODO: should actually wrap buttons and other goodies.
2910 3803
2911############################################################################# 3804#############################################################################
2912 3805
2913package CFClient::UI::Menu; 3806package CFPlus::UI::Menu;
2914 3807
2915our @ISA = CFClient::UI::FancyFrame::; 3808our @ISA = CFPlus::UI::Toplevel::;
2916 3809
2917use CFClient::OpenGL; 3810use CFPlus::OpenGL;
2918 3811
2919sub new { 3812sub new {
2920 my $class = shift; 3813 my $class = shift;
2921 3814
2922 my $self = $class->SUPER::new ( 3815 my $self = $class->SUPER::new (
2923 items => [], 3816 items => [],
2924 z => 100, 3817 z => 100,
2925 @_, 3818 @_,
2926 ); 3819 );
2927 3820
2928 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3821 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2929 3822
2930 for my $item (@{ $self->{items} }) { 3823 for my $item (@{ $self->{items} }) {
2931 my ($widget, $cb, $tooltip) = @$item; 3824 my ($widget, $cb, $tooltip) = @$item;
2932 3825
2933 # handle various types of items, only text for now 3826 # handle various types of items, only text for now
2934 if (!ref $widget) { 3827 if (!ref $widget) {
3828 if ($widget =~ /\t/) {
3829 my ($left, $right) = split /\t/, $widget, 2;
3830
2935 $widget = new CFClient::UI::Label 3831 $widget = new CFPlus::UI::HBox
2936 can_hover => 1, 3832 can_hover => 1,
2937 can_events => 1, 3833 can_events => 1,
2938 text => $widget,
2939 tooltip => $tooltip 3834 tooltip => $tooltip,
3835 children => [
3836 (new CFPlus::UI::Label markup => $left, expand => 1),
3837 (new CFPlus::UI::Label markup => $right, align => +1),
3838 ],
3839 ;
3840
3841 } else {
3842 $widget = new CFPlus::UI::Label
3843 can_hover => 1,
3844 can_events => 1,
3845 markup => $widget,
3846 tooltip => $tooltip;
3847 }
2940 } 3848 }
2941 3849
2942 $self->{item}{$widget} = $item; 3850 $self->{item}{$widget} = $item;
2943 3851
2944 $self->{vbox}->add ($widget); 3852 $self->{vbox}->add ($widget);
… …
2949 3857
2950# popup given the event (must be a mouse button down event currently) 3858# popup given the event (must be a mouse button down event currently)
2951sub popup { 3859sub popup {
2952 my ($self, $ev) = @_; 3860 my ($self, $ev) = @_;
2953 3861
2954 $self->_emit ("popdown"); 3862 $self->emit ("popdown");
2955 3863
2956 # maybe save $GRAB? must be careful about events... 3864 # maybe save $GRAB? must be careful about events...
2957 $GRAB = $self; 3865 $GRAB = $self;
2958 $self->{button} = $ev->{button}; 3866 $self->{button} = $ev->{button};
2959 3867
2960 $self->show; 3868 $self->show;
2961 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3869 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2962} 3870}
2963 3871
2964sub mouse_motion { 3872sub invoke_mouse_motion {
2965 my ($self, $ev, $x, $y) = @_; 3873 my ($self, $ev, $x, $y) = @_;
2966 3874
2967 # TODO: should use vbox->find_widget or so 3875 # TODO: should use vbox->find_widget or so
2968 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3876 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2969 $self->{hover} = $self->{item}{$HOVER}; 3877 $self->{hover} = $self->{item}{$HOVER};
2970 3878
2971 0 3879 0
2972} 3880}
2973 3881
2974sub button_up { 3882sub invoke_button_up {
2975 my ($self, $ev, $x, $y) = @_; 3883 my ($self, $ev, $x, $y) = @_;
2976 3884
2977 if ($ev->{button} == $self->{button}) { 3885 if ($ev->{button} == $self->{button}) {
2978 undef $GRAB; 3886 undef $GRAB;
2979 $self->hide; 3887 $self->hide;
2980 3888
2981 $self->_emit ("popdown"); 3889 $self->emit ("popdown");
2982 $self->{hover}[1]->() if $self->{hover}; 3890 $self->{hover}[1]->() if $self->{hover};
2983 } else { 3891 } else {
2984 return 0 3892 return 0
2985 } 3893 }
2986 3894
2987 1 3895 1
2988} 3896}
2989 3897
2990############################################################################# 3898#############################################################################
2991 3899
2992package CFClient::UI::Multiplexer; 3900package CFPlus::UI::Multiplexer;
2993 3901
2994our @ISA = CFClient::UI::Container::; 3902our @ISA = CFPlus::UI::Container::;
2995 3903
2996sub new { 3904sub new {
2997 my $class = shift; 3905 my $class = shift;
2998 3906
2999 my $self = $class->SUPER::new ( 3907 my $self = $class->SUPER::new (
… …
3013 3921
3014 $self->{current} = $self->{children}[0] 3922 $self->{current} = $self->{children}[0]
3015 if @{ $self->{children} }; 3923 if @{ $self->{children} };
3016} 3924}
3017 3925
3926sub get_current_page {
3927 my ($self) = @_;
3928
3929 $self->{current}
3930}
3931
3018sub set_current_page { 3932sub set_current_page {
3019 my ($self, $page_or_widget) = @_; 3933 my ($self, $page_or_widget) = @_;
3020 3934
3021 my $widget = ref $page_or_widget 3935 my $widget = ref $page_or_widget
3022 ? $page_or_widget 3936 ? $page_or_widget
3023 : $self->{children}[$page_or_widget]; 3937 : $self->{children}[$page_or_widget];
3024 3938
3025 $self->{current} = $widget; 3939 $self->{current} = $widget;
3026 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3940 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3027 3941
3028 $self->_emit (page_changed => $self->{current}); 3942 $self->emit (page_changed => $self->{current});
3029 3943
3030 $self->realloc; 3944 $self->realloc;
3031} 3945}
3032 3946
3033sub visible_children { 3947sub visible_children {
… …
3038 my ($self) = @_; 3952 my ($self) = @_;
3039 3953
3040 $self->{current}->size_request 3954 $self->{current}->size_request
3041} 3955}
3042 3956
3043sub size_allocate { 3957sub invoke_size_allocate {
3044 my ($self, $w, $h) = @_; 3958 my ($self, $w, $h) = @_;
3045 3959
3046 $self->{current}->configure (0, 0, $w, $h); 3960 $self->{current}->configure (0, 0, $w, $h);
3961
3962 1
3047} 3963}
3048 3964
3049sub _draw { 3965sub _draw {
3050 my ($self) = @_; 3966 my ($self) = @_;
3051 3967
3052 $self->{current}->draw; 3968 $self->{current}->draw;
3053} 3969}
3054 3970
3055############################################################################# 3971#############################################################################
3056 3972
3057package CFClient::UI::Notebook; 3973package CFPlus::UI::Notebook;
3058 3974
3975use CFPlus::OpenGL;
3976
3059our @ISA = CFClient::UI::VBox::; 3977our @ISA = CFPlus::UI::VBox::;
3060 3978
3061sub new { 3979sub new {
3062 my $class = shift; 3980 my $class = shift;
3063 3981
3064 my $self = $class->SUPER::new ( 3982 my $self = $class->SUPER::new (
3065 buttonbar => (new CFClient::UI::Buttonbar), 3983 buttonbar => (new CFPlus::UI::Buttonbar),
3066 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3984 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3985 active_outline => [.7, .7, 0.2],
3067 # filter => # will be put between multiplexer and $self 3986 # filter => # will be put between multiplexer and $self
3068 @_, 3987 @_,
3069 ); 3988 );
3070 3989
3071 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3990 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3072 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3991 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3073 3992
3993 {
3994 Scalar::Util::weaken (my $wself = $self);
3995
3996 $self->{multiplexer}->connect (c_add => sub {
3997 my ($mplex, $widgets) = @_;
3998
3999 for my $child (@$widgets) {
4000 Scalar::Util::weaken $child;
4001 $child->{c_tab_} ||= do {
4002 my $tab =
4003 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
4004 ? $child->{c_tab}
4005 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
4006
4007 $tab->connect (activate => sub {
4008 $wself->set_current_page ($child);
4009 });
4010
4011 $tab
4012 };
4013
4014 $self->{buttonbar}->add ($child->{c_tab_});
4015 }
4016 });
4017
4018 $self->{multiplexer}->connect (c_remove => sub {
4019 my ($mplex, $widgets) = @_;
4020
4021 for my $child (@$widgets) {
4022 $wself->{buttonbar}->remove ($child->{c_tab_});
4023 }
4024 });
4025 }
4026
3074 $self 4027 $self
3075} 4028}
3076 4029
3077sub add { 4030sub add {
4031 my ($self, @widgets) = @_;
4032
4033 $self->{multiplexer}->add (@widgets)
4034}
4035
4036sub remove {
4037 my ($self, @widgets) = @_;
4038
4039 $self->{multiplexer}->remove (@widgets)
4040}
4041
4042sub pages {
4043 my ($self) = @_;
4044 $self->{multiplexer}->children
4045}
4046
4047sub add_tab {
3078 my ($self, $title, $widget, $tooltip) = @_; 4048 my ($self, $title, $widget, $tooltip) = @_;
3079 4049
3080 Scalar::Util::weaken $self; 4050 $title = [$title, $tooltip] unless ref $title;
4051 $widget->{c_tab} = $title;
3081 4052
3082 $self->{buttonbar}->add (new CFClient::UI::Button
3083 markup => $title,
3084 tooltip => $tooltip,
3085 on_activate => sub { $self->set_current_page ($widget) },
3086 );
3087
3088 $self->{multiplexer}->add ($widget); 4053 $self->add ($widget);
4054}
4055
4056sub get_current_page {
4057 my ($self) = @_;
4058
4059 $self->{multiplexer}->get_current_page
3089} 4060}
3090 4061
3091sub set_current_page { 4062sub set_current_page {
3092 my ($self, $page) = @_; 4063 my ($self, $page) = @_;
3093 4064
3094 $self->{multiplexer}->set_current_page ($page); 4065 $self->{multiplexer}->set_current_page ($page);
3095 $self->_emit (page_changed => $self->{multiplexer}{current}); 4066 $self->emit (page_changed => $self->{multiplexer}{current});
4067}
4068
4069sub _draw {
4070 my ($self) = @_;
4071
4072 $self->SUPER::_draw ();
4073
4074 if (my $cur = $self->{multiplexer}{current}) {
4075 if ($cur = $cur->{c_tab_}) {
4076 glTranslate $self->{buttonbar}{x} + $cur->{x},
4077 $self->{buttonbar}{y} + $cur->{y};
4078 glLineWidth 3;
4079 #glEnable GL_BLEND;
4080 #glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
4081 glColor @{$self->{active_outline}};
4082 glRect_lineloop 1.5, 1.5, $cur->{w} - 1.5, $cur->{h} - 1.5;
4083 glLineWidth 1;
4084 #glDisable GL_BLEND;
4085 }
4086 }
3096} 4087}
3097 4088
3098############################################################################# 4089#############################################################################
3099 4090
3100package CFClient::UI::Combobox; 4091package CFPlus::UI::Selector;
3101 4092
3102use utf8; 4093use utf8;
3103 4094
3104our @ISA = CFClient::UI::Button::; 4095our @ISA = CFPlus::UI::Button::;
3105 4096
3106sub new { 4097sub new {
3107 my $class = shift; 4098 my $class = shift;
3108 4099
3109 my $self = $class->SUPER::new ( 4100 my $self = $class->SUPER::new (
3110 options => [], # [title, value, tooltip], ... 4101 options => [], # [value, title, longdesc], ...
3111 value => undef, 4102 value => undef,
3112 @_, 4103 @_,
3113 ); 4104 );
3114 4105
3115 $self->_set_value ($self->{value}); 4106 $self->_set_value ($self->{value});
3116 4107
3117 $self 4108 $self
3118} 4109}
3119 4110
3120sub button_down { 4111sub invoke_button_down {
3121 my ($self, $ev) = @_; 4112 my ($self, $ev) = @_;
3122 4113
3123 my @menu_items; 4114 my @menu_items;
3124 4115
3125 for (@{ $self->{options} }) { 4116 for (@{ $self->{options} }) {
3126 my ($title, $value, $tooltip) = @$_; 4117 my ($value, $title, $tooltip) = @$_;
3127 4118
3128 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 4119 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3129 } 4120 }
3130 4121
3131 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 4122 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3132} 4123}
3133 4124
3134sub _set_value { 4125sub _set_value {
3135 my ($self, $value) = @_; 4126 my ($self, $value) = @_;
3136 4127
3137 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 4128 my ($item) = grep $_->[0] eq $value, @{ $self->{options} };
4129 $item ||= $self->{options}[0]
3138 or return; 4130 or return;
3139 4131
3140 $self->{value} = $item->[1]; 4132 $self->{value} = $item->[0];
3141 $self->set_markup ("$item->[0] ⇓"); 4133 $self->set_markup ("$item->[1] ⇓");
3142 $self->set_tooltip ($item->[2]); 4134# $self->set_tooltip ($item->[2]);
3143} 4135}
3144 4136
3145sub set_value { 4137sub set_value {
3146 my ($self, $value) = @_; 4138 my ($self, $value) = @_;
3147 4139
3148 return unless $self->{value} ne $value; 4140 return unless $self->{value} ne $value;
3149 4141
3150 $self->_set_value ($value); 4142 $self->_set_value ($value);
3151 $self->_emit (changed => $value); 4143 $self->emit (changed => $value);
4144}
4145
4146sub set_options {
4147 my ($self, $options) = @_;
4148
4149 $self->{options} = $options;
4150 $self->_set_value ($self->{value});
3152} 4151}
3153 4152
3154############################################################################# 4153#############################################################################
3155 4154
3156package CFClient::UI::Statusbox; 4155package CFPlus::UI::Statusbox;
3157 4156
3158our @ISA = CFClient::UI::VBox::; 4157our @ISA = CFPlus::UI::VBox::;
3159 4158
3160sub new { 4159sub new {
3161 my $class = shift; 4160 my $class = shift;
3162 4161
3163 my $self = $class->SUPER::new ( 4162 my $self = $class->SUPER::new (
3164 fontsize => 0.8, 4163 fontsize => 0.8,
3165 @_, 4164 @_,
3166 ); 4165 );
3167 4166
3168 Scalar::Util::weaken (my $this = $self); 4167 CFPlus::weaken (my $this = $self);
3169 4168
3170 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 4169 $self->{timer} = EV::timer 1, 1, sub { $this->reorder };
3171 4170
3172 $self 4171 $self
3173} 4172}
3174 4173
3175sub reorder { 4174sub reorder {
3176 my ($self) = @_; 4175 my ($self) = @_;
3177 my $NOW = Time::HiRes::time; 4176 my $NOW = Time::HiRes::time;
3178 4177
3179 # freeze display when hovering over any label 4178 # freeze display when hovering over any label
3180 return if $CFClient::UI::TOOLTIP->{owner} 4179 return if $CFPlus::UI::TOOLTIP->{owner}
3181 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 4180 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3182 values %{ $self->{item} }; 4181 values %{ $self->{item} };
3183 4182
3184 while (my ($k, $v) = each %{ $self->{item} }) { 4183 while (my ($k, $v) = each %{ $self->{item} }) {
3185 delete $self->{item}{$k} if $v->{timeout} < $NOW; 4184 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3186 } 4185 }
4186
4187 $self->{timer}->set (1, 1);
3187 4188
3188 my @widgets; 4189 my @widgets;
3189 4190
3190 my @items = sort { 4191 my @items = sort {
3191 $a->{pri} <=> $b->{pri} 4192 $a->{pri} <=> $b->{pri}
3192 or $b->{id} <=> $a->{id} 4193 or $b->{id} <=> $a->{id}
3193 } values %{ $self->{item} }; 4194 } values %{ $self->{item} };
3194
3195 $self->{timer}->interval (1);
3196 4195
3197 my $count = 10 + 1; 4196 my $count = 10 + 1;
3198 for my $item (@items) { 4197 for my $item (@items) {
3199 last unless --$count; 4198 last unless --$count;
3200 4199
… …
3207 for ($short) { 4206 for ($short) {
3208 s/^\s+//; 4207 s/^\s+//;
3209 s/\s+/ /g; 4208 s/\s+/ /g;
3210 } 4209 }
3211 4210
3212 new CFClient::UI::Label 4211 new CFPlus::UI::Label
3213 markup => $short, 4212 markup => $short,
3214 tooltip => $item->{tooltip}, 4213 tooltip => $item->{tooltip},
3215 tooltip_font => $::FONT_PROP, 4214 tooltip_font => $::FONT_PROP,
3216 tooltip_width => 0.67, 4215 tooltip_width => 0.67,
3217 fontsize => $item->{fontsize} || $self->{fontsize}, 4216 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3224 if ((my $diff = $item->{timeout} - $NOW) < 2) { 4223 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3225 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2; 4224 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3226 $label->update; 4225 $label->update;
3227 $label->set_max_size (undef, $label->{req_h} * $diff) 4226 $label->set_max_size (undef, $label->{req_h} * $diff)
3228 if $diff < 1; 4227 if $diff < 1;
3229 $self->{timer}->interval (1/30); 4228 $self->{timer}->set (1/30, 1/30);
3230 } else { 4229 } else {
3231 $label->{fg}[3] = $item->{fg}[3] || 1; 4230 $label->{fg}[3] = $item->{fg}[3] || 1;
3232 } 4231 }
3233 4232
3234 push @widgets, $label; 4233 push @widgets, $label;
… …
3255 $item->{count}++; 4254 $item->{count}++;
3256 } else { 4255 } else {
3257 $item->{count} = 1; 4256 $item->{count} = 1;
3258 $item->{text} = $item->{tooltip} = $text; 4257 $item->{text} = $item->{tooltip} = $text;
3259 } 4258 }
3260 $item->{id} = ++$self->{id}; 4259 $item->{id} += 0.2;#d#
3261 $item->{timeout} = $timeout; 4260 $item->{timeout} = $timeout;
3262 delete $item->{label}; 4261 delete $item->{label};
3263 } else { 4262 } else {
3264 $self->{item}{$group} = { 4263 $self->{item}{$group} = {
3265 id => ++$self->{id}, 4264 id => ++$self->{id},
… …
3271 count => 1, 4270 count => 1,
3272 %arg, 4271 %arg,
3273 }; 4272 };
3274 } 4273 }
3275 4274
4275 $ROOT->on_refresh (reorder => sub {
3276 $self->reorder; 4276 $self->reorder;
4277 });
3277} 4278}
3278 4279
3279sub reconfigure { 4280sub reconfigure {
3280 my ($self) = @_; 4281 my ($self) = @_;
3281 4282
… …
3284 4285
3285 $self->reorder; 4286 $self->reorder;
3286 $self->SUPER::reconfigure; 4287 $self->SUPER::reconfigure;
3287} 4288}
3288 4289
3289sub DESTROY { 4290sub destroy {
3290 my ($self) = @_; 4291 my ($self) = @_;
3291 4292
3292 $self->{timer}->cancel; 4293 $self->{timer}->cancel;
3293 4294
3294 $self->SUPER::DESTROY; 4295 $self->SUPER::destroy;
3295} 4296}
3296 4297
3297############################################################################# 4298#############################################################################
3298 4299
3299package CFClient::UI::Inventory;
3300
3301our @ISA = CFClient::UI::ScrolledWindow::;
3302
3303sub new {
3304 my $class = shift;
3305
3306 my $self = $class->SUPER::new (
3307 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3308 @_,
3309 );
3310
3311 $self
3312}
3313
3314sub set_items {
3315 my ($self, $items) = @_;
3316
3317 $self->{child}->clear;
3318 return unless $items;
3319
3320 my @items = sort {
3321 ($a->{type} <=> $b->{type})
3322 or ($a->{name} cmp $b->{name})
3323 } @$items;
3324
3325 $self->{real_items} = \@items;
3326
3327 my $row = 0;
3328 for my $item (@items) {
3329 CFClient::Item::update_widgets $item;
3330
3331 $self->{child}->add (0, $row, $item->{face_widget});
3332 $self->{child}->add (1, $row, $item->{desc_widget});
3333 $self->{child}->add (2, $row, $item->{weight_widget});
3334
3335 $row++;
3336 }
3337}
3338
3339#############################################################################
3340
3341package CFClient::UI::BindEditor;
3342
3343our @ISA = CFClient::UI::FancyFrame::;
3344
3345sub new {
3346 my $class = shift;
3347
3348 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3349
3350 $self->add (my $vb = new CFClient::UI::VBox);
3351
3352
3353 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3354 text => "start recording",
3355 tooltip => "Start/Stops recording of actions."
3356 ."All subsequent actions after the recording started will be captured."
3357 ."The actions are displayed after the record was stopped."
3358 ."To bind the action you have to click on the 'Bind' button",
3359 on_activate => sub {
3360 unless ($self->{recording}) {
3361 $self->start;
3362 } else {
3363 $self->stop;
3364 }
3365 });
3366
3367 $vb->add (new CFClient::UI::Label text => "Actions:");
3368 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3369
3370 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3371 $vb->add (my $hb = new CFClient::UI::HBox);
3372 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3373 $hb->add (new CFClient::UI::Button
3374 text => "bind",
3375 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3376 on_activate => sub {
3377 $self->ask_for_bind;
3378 });
3379
3380 $vb->add (my $hb = new CFClient::UI::HBox);
3381 $hb->add (new CFClient::UI::Button
3382 text => "ok",
3383 expand => 1,
3384 tooltip => "This closes the binding editor and saves the binding",
3385 on_activate => sub {
3386 $self->hide;
3387 $self->commit;
3388 });
3389
3390 $hb->add (new CFClient::UI::Button
3391 text => "cancel",
3392 expand => 1,
3393 tooltip => "This closes the binding editor without saving",
3394 on_activate => sub {
3395 $self->hide;
3396 $self->{binding_cancel}->()
3397 if $self->{binding_cancel};
3398 });
3399
3400 $self->update_binding_widgets;
3401
3402 $self
3403}
3404
3405sub commit {
3406 my ($self) = @_;
3407 my ($mod, $sym, $cmds) = $self->get_binding;
3408 if ($sym != 0 && @$cmds > 0) {
3409 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3410 ."'. Don't forget 'Save Config'!");
3411 $self->{binding_change}->($mod, $sym, $cmds)
3412 if $self->{binding_change};
3413 } else {
3414 $::STATUSBOX->add ("No action bound, no key or action specified!");
3415 $self->{binding_cancel}->()
3416 if $self->{binding_cancel};
3417 }
3418}
3419
3420sub start {
3421 my ($self) = @_;
3422
3423 $self->{rec_btn}->set_text ("stop recording");
3424 $self->{recording} = 1;
3425 $self->clear_command_list;
3426 $::CONN->start_record if $::CONN;
3427}
3428
3429sub stop {
3430 my ($self) = @_;
3431
3432 $self->{rec_btn}->set_text ("start recording");
3433 $self->{recording} = 0;
3434
3435 my $rec;
3436 $rec = $::CONN->stop_record if $::CONN;
3437 return unless ref $rec eq 'ARRAY';
3438 $self->set_command_list ($rec);
3439}
3440
3441
3442sub ask_for_bind_and_commit {
3443 my ($self) = @_;
3444 $self->ask_for_bind (1);
3445}
3446
3447sub ask_for_bind {
3448 my ($self, $commit) = @_;
3449
3450 CFClient::Binder::open_binding_dialog (sub {
3451 my ($mod, $sym) = @_;
3452 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3453 $self->update_binding_widgets;
3454 $self->commit if $commit;
3455 });
3456}
3457
3458# $mod and $sym are the modifiers and key symbol
3459# $cmds is a array ref of strings (the commands)
3460# $cb is the callback that is executed on OK
3461# $ccb is the callback that is executed on CANCEL and
3462# when the binding was unsuccessful on OK
3463sub set_binding {
3464 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3465
3466 $self->clear_command_list;
3467 $self->{recording} = 0;
3468 $self->{rec_btn}->set_text ("start recording");
3469
3470 $self->{binding} = [$mod, $sym];
3471 $self->{commands} = $cmds;
3472
3473 $self->{binding_change} = $cb;
3474 $self->{binding_cancel} = $ccb;
3475
3476 $self->update_binding_widgets;
3477}
3478
3479# this is a shortcut method that asks for a binding
3480# and then just binds it.
3481sub do_quick_binding {
3482 my ($self, $cmds) = @_;
3483 $self->set_binding (undef, undef, $cmds, sub {
3484 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3485 });
3486 $self->ask_for_bind (1);
3487}
3488
3489sub update_binding_widgets {
3490 my ($self) = @_;
3491 my ($mod, $sym, $cmds) = $self->get_binding;
3492 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3493 $self->set_command_list ($cmds);
3494}
3495
3496sub get_binding {
3497 my ($self) = @_;
3498 return (
3499 $self->{binding}->[0],
3500 $self->{binding}->[1],
3501 [ grep { defined $_ } @{$self->{commands}} ]
3502 );
3503}
3504
3505sub clear_command_list {
3506 my ($self) = @_;
3507 $self->{cmdbox}->clear ();
3508}
3509
3510sub set_command_list {
3511 my ($self, $cmds) = @_;
3512
3513 $self->{cmdbox}->clear ();
3514 $self->{commands} = $cmds;
3515
3516 my $idx = 0;
3517
3518 for (@$cmds) {
3519 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3520
3521 my $i = $idx;
3522 $hb->add (new CFClient::UI::Label text => $_);
3523 $hb->add (new CFClient::UI::Button
3524 text => "delete",
3525 tooltip => "Deletes the action from the record",
3526 on_activate => sub {
3527 $self->{cmdbox}->remove ($hb);
3528 $cmds->[$i] = undef;
3529 });
3530
3531
3532 $idx++
3533 }
3534}
3535
3536#############################################################################
3537
3538package CFClient::UI::SpellList;
3539
3540our @ISA = CFClient::UI::Table::;
3541
3542sub new {
3543 my $class = shift;
3544
3545 my $self = $class->SUPER::new (
3546 binding => [],
3547 commands => [],
3548 @_,
3549 )
3550}
3551
3552my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3553 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3554my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3555 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3556my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3557 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3558
3559sub rebuild_spell_list {
3560 my ($self) = @_;
3561
3562 $CFClient::UI::ROOT->on_refresh ($self => sub {
3563 $self->clear;
3564
3565 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3566 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3567 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3568 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3569
3570 my $row = 0;
3571
3572 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3573 my $spell = $self->{spell}{$_};
3574
3575 $row++;
3576
3577 $self->add (0, $row, new CFClient::UI::Face
3578 face => $spell->{face},
3579 can_hover => 1,
3580 can_events => 1,
3581 tooltip => $spell->{message},
3582 );
3583
3584 $self->add (1, $row, new CFClient::UI::Label
3585 expand => 1,
3586 text => $spell->{name},
3587 can_hover => 1,
3588 can_events => 1,
3589 tooltip => $spell->{message},
3590 );
3591
3592 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3593 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3594 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3595
3596 # TODO: should be done via popup
3597 $self->add (5, $row, new CFClient::UI::Button
3598 text => "bind",
3599 tooltip => "bind spell readying (cast command) to key",
3600 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3601 );
3602 }
3603 });
3604}
3605
3606sub add_spell {
3607 my ($self, $spell) = @_;
3608
3609 $self->{spell}->{$spell->{name}} = $spell;
3610 $self->rebuild_spell_list;
3611}
3612
3613sub remove_spell {
3614 my ($self, $spell) = @_;
3615
3616 delete $self->{spell}->{$spell->{name}};
3617 $self->rebuild_spell_list;
3618}
3619
3620#############################################################################
3621
3622package CFClient::UI::Root; 4300package CFPlus::UI::Root;
3623 4301
3624our @ISA = CFClient::UI::Container::; 4302our @ISA = CFPlus::UI::Container::;
3625 4303
3626use List::Util qw(min max); 4304use List::Util qw(min max);
3627 4305
3628use CFClient::OpenGL; 4306use CFPlus::OpenGL;
3629 4307
3630sub new { 4308sub new {
3631 my $class = shift; 4309 my $class = shift;
3632 4310
3633 my $self = $class->SUPER::new ( 4311 my $self = $class->SUPER::new (
3634 visible => 1, 4312 visible => 1,
3635 @_, 4313 @_,
3636 ); 4314 );
3637 4315
3638 Scalar::Util::weaken ($self->{root} = $self); 4316 CFPlus::weaken ($self->{root} = $self);
3639 4317
3640 $self 4318 $self
3641} 4319}
3642 4320
3643sub size_request { 4321sub size_request {
… …
3658 $coord = $max - $size if $coord > $max - $size; 4336 $coord = $max - $size if $coord > $max - $size;
3659 4337
3660 int $coord + 0.5 4338 int $coord + 0.5
3661} 4339}
3662 4340
3663sub size_allocate { 4341sub invoke_size_allocate {
3664 my ($self, $w, $h) = @_; 4342 my ($self, $w, $h) = @_;
3665 4343
3666 for my $child ($self->children) { 4344 for my $child ($self->children) {
3667 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4345 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3668 4346
… …
3672 $X = _to_pixel $X, $W, $self->{w}; 4350 $X = _to_pixel $X, $W, $self->{w};
3673 $Y = _to_pixel $Y, $H, $self->{h}; 4351 $Y = _to_pixel $Y, $H, $self->{h};
3674 4352
3675 $child->configure ($X, $Y, $W, $H); 4353 $child->configure ($X, $Y, $W, $H);
3676 } 4354 }
4355
4356 1
3677} 4357}
3678 4358
3679sub coord2local { 4359sub coord2local {
3680 my ($self, $x, $y) = @_; 4360 my ($self, $x, $y) = @_;
3681 4361
… …
3689} 4369}
3690 4370
3691sub update { 4371sub update {
3692 my ($self) = @_; 4372 my ($self) = @_;
3693 4373
3694 $::WANT_REFRESH++; 4374 $::WANT_REFRESH->start;
3695} 4375}
3696 4376
3697sub add { 4377sub add {
3698 my ($self, @children) = @_; 4378 my ($self, @children) = @_;
3699 4379
… …
3736 while ($self->{refresh_hook}) { 4416 while ($self->{refresh_hook}) {
3737 $_->() 4417 $_->()
3738 for values %{delete $self->{refresh_hook}}; 4418 for values %{delete $self->{refresh_hook}};
3739 } 4419 }
3740 4420
3741 if ($self->{realloc}) { 4421 while ($self->{realloc}) {
3742 my %queue; 4422 my %queue;
3743 my @queue; 4423 my @queue;
3744 my $widget; 4424 my $widget;
3745 4425
3746 outer: 4426 outer:
… …
3793 } 4473 }
3794 } 4474 }
3795 4475
3796 delete $self->{realloc}{$widget+0}; 4476 delete $self->{realloc}{$widget+0};
3797 } 4477 }
3798 }
3799 4478
3800 while (my $size_alloc = delete $self->{size_alloc}) { 4479 while (my $size_alloc = delete $self->{size_alloc}) {
3801 my @queue = sort { $b->{visible} <=> $a->{visible} } 4480 my @queue = sort { $a->{visible} <=> $b->{visible} }
3802 values %$size_alloc; 4481 values %$size_alloc;
3803 4482
3804 while () { 4483 while () {
3805 my $widget = pop @queue || last; 4484 my $widget = pop @queue || last;
3806 4485
3807 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4486 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3808 4487
3809 $w = 0 if $w < 0; 4488 $w = max $widget->{min_w}, $w;
3810 $h = 0 if $h < 0; 4489 $h = max $widget->{min_h}, $h;
3811 4490
4491# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4492# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4493
4494 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4495 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4496
3812 $w = int $w + 0.5; 4497 $w = int $w + 0.5;
3813 $h = int $h + 0.5; 4498 $h = int $h + 0.5;
3814 4499
3815 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4500 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3816 $widget->{old_w} = $widget->{w}; 4501 $widget->{old_w} = $widget->{w};
3817 $widget->{old_h} = $widget->{h}; 4502 $widget->{old_h} = $widget->{h};
3818 4503
3819 $widget->{w} = $w; 4504 $widget->{w} = $w;
3820 $widget->{h} = $h; 4505 $widget->{h} = $h;
3821 4506
3822 $widget->emit (size_allocate => $w, $h); 4507 $widget->emit (size_allocate => $w, $h);
4508 }
3823 } 4509 }
3824 } 4510 }
3825 } 4511 }
3826 4512
3827 while ($self->{post_alloc_hook}) { 4513 while ($self->{post_alloc_hook}) {
3828 $_->() 4514 $_->()
3829 for values %{delete $self->{post_alloc_hook}}; 4515 for values %{delete $self->{post_alloc_hook}};
3830 } 4516 }
3831
3832 4517
3833 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4518 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3834 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4519 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3835 glClear GL_COLOR_BUFFER_BIT; 4520 glClear GL_COLOR_BUFFER_BIT;
3836 4521
… …
3839 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4524 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3840 glMatrixMode GL_MODELVIEW; 4525 glMatrixMode GL_MODELVIEW;
3841 glLoadIdentity; 4526 glLoadIdentity;
3842 4527
3843 { 4528 {
3844 package CFClient::UI::Base; 4529 package CFPlus::UI::Base;
3845 4530
3846 ($draw_x, $draw_y, $draw_w, $draw_h) = 4531 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3847 (0, 0, $self->{w}, $self->{h}); 4532 (0, 0, $self->{w}, $self->{h});
3848 }
3849 4533
3850 $self->_draw; 4534 $self->_draw;
4535 }
3851} 4536}
3852 4537
3853############################################################################# 4538#############################################################################
3854 4539
3855package CFClient::UI; 4540package CFPlus::UI;
3856 4541
3857$ROOT = new CFClient::UI::Root; 4542$ROOT = new CFPlus::UI::Root;
3858$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4543$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3859 4544
38601 45451
3861 4546

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