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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.296 by root, Wed Jun 7 05:48:53 2006 UTC vs.
Revision 1.374 by root, Mon Jul 16 12:36:48 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; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
98 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 117 # mousewheel
100 if $GRAB; 118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9;
120 $GRAB->emit (mouse_wheel => $ev);
121 } else {
122 $GRAB->emit (button_down => $ev)
123 }
124 }
101} 125}
102 126
103sub feed_sdl_button_up_event { 127sub feed_sdl_button_up_event {
104 my ($ev) = @_; 128 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 129
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 130 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 131
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 132 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 133
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 134 $GRAB->emit (button_up => $ev)
112 if $GRAB; 135 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 136
114 if (!$BUTTON_STATE) { 137 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 138 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 139 $grab->update if $grab;
117 $GRAB->update if $GRAB; 140 $GRAB->update if $GRAB;
118 141
142 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 143 $TOOLTIP_WATCHER->cb->();
120 } 144 }
121} 145}
122 146
123sub feed_sdl_motion_event { 147sub feed_sdl_motion_event {
124 my ($ev) = @_; 148 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 149 my ($x, $y) = ($ev->{x}, $ev->{y});
126 150
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 151 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 152
129 if ($widget != $HOVER) { 153 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 154
132 $hover->update if $hover && $hover->{can_hover}; 155 $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; 156 if $HOVER;
140} 157}
141 158
142# convert position array to integers 159# convert position array to integers
143sub harmonize { 160sub harmonize {
… …
193 reconfigure_widgets; 210 reconfigure_widgets;
194} 211}
195 212
196############################################################################# 213#############################################################################
197 214
215package CFPlus::UI::Event;
216
217sub xy {
218 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
219}
220
221#############################################################################
222
198package CFClient::UI::Base; 223package CFPlus::UI::Base;
199 224
200use strict; 225use strict;
201 226
202use CFClient::OpenGL; 227use CFPlus::OpenGL;
203 228
204sub new { 229sub new {
205 my $class = shift; 230 my $class = shift;
206 231
207 my $self = bless { 232 my $self = bless {
… …
212 h => undef, 237 h => undef,
213 can_events => 1, 238 can_events => 1,
214 @_ 239 @_
215 }, $class; 240 }, $class;
216 241
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 242 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 243
219 for (keys %$self) { 244 for (keys %$self) {
220 if (/^on_(.*)$/) { 245 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 246 $self->connect ($1 => delete $self->{$_});
222 } 247 }
223 } 248 }
224 249
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 250 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 251 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 252 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 253 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 254 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 255
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 256 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 257 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 258
234 $self->show if $layout->{show}; 259 $self->show if $layout->{show};
… …
239 264
240sub destroy { 265sub destroy {
241 my ($self) = @_; 266 my ($self) = @_;
242 267
243 $self->hide; 268 $self->hide;
269 $self->emit ("destroy");
244 %$self = (); 270 %$self = ();
245} 271}
246 272
273sub TO_JSON {
274 { __widget_ref__ => $_[0]{s_id} }
275}
276
247sub show { 277sub show {
248 my ($self) = @_; 278 my ($self) = @_;
249 279
250 return if $self->{parent}; 280 return if $self->{parent};
251 281
252 $CFClient::UI::ROOT->add ($self); 282 $CFPlus::UI::ROOT->add ($self);
253} 283}
254 284
255sub set_visible { 285sub set_visible {
256 my ($self) = @_; 286 my ($self) = @_;
257 287
… …
272 302
273 return unless $self->{visible}; 303 return unless $self->{visible};
274 304
275 $_->set_invisible for $self->children; 305 $_->set_invisible for $self->children;
276 306
307 delete $self->{visible};
277 delete $self->{root}; 308 delete $self->{root};
278 delete $self->{visible};
279 309
280 undef $GRAB if $GRAB == $self; 310 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 311 undef $HOVER if $HOVER == $self;
282 312
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 313 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 314 if $TOOLTIP->{owner} == $self;
285 315
286 $self->focus_out; 316 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 317 $self->emit (visibility_change => 0);
289} 318}
290 319
291sub set_visibility { 320sub set_visibility {
292 my ($self, $visible) = @_; 321 my ($self, $visible) = @_;
293 322
294 return if $self->{visible} == $visible; 323 return if $self->{visible} == $visible;
295 324
296 $visible ? $self->hide 325 $visible ? $self->show
297 : $self->show; 326 : $self->hide;
298} 327}
299 328
300sub toggle_visibility { 329sub toggle_visibility {
301 my ($self) = @_; 330 my ($self) = @_;
302 331
… …
336sub size_request { 365sub size_request {
337 require Carp; 366 require Carp;
338 Carp::confess "size_request is abstract"; 367 Carp::confess "size_request is abstract";
339} 368}
340 369
370sub baseline_shift {
371 0
372}
373
341sub configure { 374sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 375 my ($self, $x, $y, $w, $h) = @_;
343 376
344 if ($self->{aspect}) { 377 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 378 my ($ow, $oh) = ($w, $h);
346 379
347 $w = List::Util::min $w, int $h * $self->{aspect}; 380 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 381 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 382
350 # use alignment to adjust x, y 383 # use alignment to adjust x, y
351 384
352 $x += int 0.5 * ($ow - $w); 385 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 386 $y += int 0.5 * ($oh - $h);
… …
367 400
368 $self->{root}{size_alloc}{$self+0} = $self; 401 $self->{root}{size_alloc}{$self+0} = $self;
369 } 402 }
370} 403}
371 404
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 405sub children {
377 # nop 406 # nop
378} 407}
379 408
380sub visible_children { 409sub visible_children {
… …
398 427
399 return if $self->{tooltip} eq $tooltip; 428 return if $self->{tooltip} eq $tooltip;
400 429
401 $self->{tooltip} = $tooltip; 430 $self->{tooltip} = $tooltip;
402 431
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 432 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 433 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 434 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 435 }
407} 436}
408 437
409# translate global coordinates to local coordinate system 438# translate global coordinates to local coordinate system
410sub coord2local { 439sub coord2local {
411 my ($self, $x, $y) = @_; 440 my ($self, $x, $y) = @_;
412 441
442 Carp::confess unless $self->{parent};#d#
443
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 444 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 445}
415 446
416# translate local coordinates to global coordinate system 447# translate local coordinates to global coordinate system
417sub coord2global { 448sub coord2global {
418 my ($self, $x, $y) = @_; 449 my ($self, $x, $y) = @_;
419 450
451 Carp::confess unless $self->{parent};#d#
452
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 453 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 454}
422 455
423sub focus_in { 456sub invoke_focus_in {
424 my ($self) = @_; 457 my ($self) = @_;
425 458
426 return if $FOCUS == $self; 459 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 460 return unless $self->{can_focus};
428 461
429 my $focus = $FOCUS; $FOCUS = $self; 462 $FOCUS = $self;
430 463
431 $self->_emit (focus_in => $focus); 464 $self->update;
432 465
433 $focus->update if $focus; 466 0
434 $FOCUS->update;
435} 467}
436 468
437sub focus_out { 469sub invoke_focus_out {
438 my ($self) = @_; 470 my ($self) = @_;
439 471
440 return unless $FOCUS == $self; 472 return unless $FOCUS == $self;
441 473
442 my $focus = $FOCUS; undef $FOCUS; 474 undef $FOCUS;
443 475
444 $self->_emit (focus_out => $focus); 476 $self->update;
445 477
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 478 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 479 unless $FOCUS;
450}
451 480
481 0
482}
483
484sub grab_focus {
485 my ($self) = @_;
486
487 $FOCUS->emit ("focus_out") if $FOCUS;
488 $self->emit ("focus_in");
489}
490
452sub mouse_motion { 0 } 491sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 492sub invoke_button_up { 0 }
454sub key_down { 0 } 493sub invoke_key_down { 0 }
455sub key_up { 0 } 494sub invoke_key_up { 0 }
495sub invoke_mouse_wheel { 0 }
456 496
457sub button_down { 497sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 498 my ($self, $ev, $x, $y) = @_;
459 499
460 $self->focus_in; 500 $self->grab_focus;
461 501
462 0 502 0
503}
504
505sub connect {
506 my ($self, $signal, $cb) = @_;
507
508 push @{ $self->{signal_cb}{$signal} }, $cb;
509
510 defined wantarray and CFPlus::guard {
511 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
512 @{ $self->{signal_cb}{$signal} };
513 }
514}
515
516sub disconnect_all {
517 my ($self, $signal) = @_;
518
519 delete $self->{signal_cb}{$signal};
520}
521
522my %has_coords = (
523 button_down => 1,
524 button_up => 1,
525 mouse_motion => 1,
526 mouse_wheel => 1,
527);
528
529sub emit {
530 my ($self, $signal, @args) = @_;
531
532 # I do not really like this solution, but I do not like duplication
533 # and needlessly verbose code, either.
534 my @append
535 = $has_coords{$signal}
536 ? $args[0]->xy ($self)
537 : ();
538
539 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
540
541 for my $cb (
542 @{$self->{signal_cb}{$signal} || []}, # before
543 ($self->can ("invoke_$signal") || sub { 1 }), # closure
544 ) {
545 return $cb->($self, @args, @append) || next;
546 }
547
548 # parent
549 $self->{parent} && $self->{parent}->emit ($signal, @args)
463} 550}
464 551
465sub find_widget { 552sub find_widget {
466 my ($self, $x, $y) = @_; 553 my ($self, $x, $y) = @_;
467 554
… …
475} 562}
476 563
477sub set_parent { 564sub set_parent {
478 my ($self, $parent) = @_; 565 my ($self, $parent) = @_;
479 566
480 Scalar::Util::weaken ($self->{parent} = $parent); 567 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 568 $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, $visible) = @_;
505} 569}
506 570
507sub realloc { 571sub realloc {
508 my ($self) = @_; 572 my ($self) = @_;
509 573
… …
542 return unless $self->{h} && $self->{w}; 606 return unless $self->{h} && $self->{w};
543 607
544 # update screen rectangle 608 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 609 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 610 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 611
550 # skip widgets that are entirely outside the drawing area 612 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 613 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 614 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 615
… …
576 glVertex $self->{w} - 1, 0; 638 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 639 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 640 glVertex 0 , $self->{h} - 1;
579 glEnd; 641 glEnd;
580 glPopMatrix; 642 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 643 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 644 }
583 645
584 $self->_draw; 646 $self->_draw;
585 glPopMatrix; 647 glPopMatrix;
586} 648}
… …
589 my ($self) = @_; 651 my ($self) = @_;
590 652
591 warn "no draw defined for $self\n"; 653 warn "no draw defined for $self\n";
592} 654}
593 655
656my $cntx;#d#
594sub DESTROY { 657sub DESTROY {
595 my ($self) = @_; 658 my ($self) = @_;
596 659
660 return if CFPlus::in_destruct;
661
662 eval { $self->destroy };
663 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
664
597 delete $WIDGET{$self+0}; 665 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 666}
600 667
601############################################################################# 668#############################################################################
602 669
603package CFClient::UI::DrawBG; 670package CFPlus::UI::DrawBG;
604 671
605our @ISA = CFClient::UI::Base::; 672our @ISA = CFPlus::UI::Base::;
606 673
607use strict; 674use strict;
608use CFClient::OpenGL; 675use CFPlus::OpenGL;
609 676
610sub new { 677sub new {
611 my $class = shift; 678 my $class = shift;
612 679
613 # range [value, low, high, page] 680 # range [value, low, high, page]
… …
644 } 711 }
645} 712}
646 713
647############################################################################# 714#############################################################################
648 715
649package CFClient::UI::Empty; 716package CFPlus::UI::Empty;
650 717
651our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
652 719
653sub new { 720sub new {
654 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 722 $class->SUPER::new (can_events => 0, %arg);
656} 723}
… …
663 730
664sub draw { } 731sub draw { }
665 732
666############################################################################# 733#############################################################################
667 734
668package CFClient::UI::Container; 735package CFPlus::UI::Container;
669 736
670our @ISA = CFClient::UI::Base::; 737our @ISA = CFPlus::UI::Base::;
671 738
672sub new { 739sub new {
673 my ($class, %arg) = @_; 740 my ($class, %arg) = @_;
674 741
675 my $children = delete $arg{children}; 742 my $children = delete $arg{children};
… …
684 if $children; 751 if $children;
685 752
686 $self 753 $self
687} 754}
688 755
756sub realloc {
757 my ($self) = @_;
758
759 $self->{force_realloc} = 1;
760 $self->{force_size_alloc} = 1;
761 $self->SUPER::realloc;
762}
763
689sub add { 764sub add {
690 my ($self, @widgets) = @_; 765 my ($self, @widgets) = @_;
691 766
692 $_->set_parent ($self) 767 $_->set_parent ($self)
693 for @widgets; 768 for @widgets;
… …
753 $_->draw for @{$self->{children}}; 828 $_->draw for @{$self->{children}};
754} 829}
755 830
756############################################################################# 831#############################################################################
757 832
758package CFClient::UI::Bin; 833package CFPlus::UI::Bin;
759 834
760our @ISA = CFClient::UI::Container::; 835our @ISA = CFPlus::UI::Container::;
761 836
762sub new { 837sub new {
763 my ($class, %arg) = @_; 838 my ($class, %arg) = @_;
764 839
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 840 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 841
767 $class->SUPER::new (children => [$child], %arg) 842 $class->SUPER::new (children => [$child], %arg)
768} 843}
769 844
770sub add { 845sub add {
771 my ($self, $child) = @_; 846 my ($self, $child) = @_;
772 847
773 $self->{children} = []; 848 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 849 $self->SUPER::add ($child);
776} 850}
777 851
778sub remove { 852sub remove {
779 my ($self, $widget) = @_; 853 my ($self, $widget) = @_;
780 854
781 $self->SUPER::remove ($widget); 855 $self->SUPER::remove ($widget);
782 856
783 $self->{children} = [new CFClient::UI::Empty] 857 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 858 unless @{$self->{children}};
785} 859}
786 860
787sub child { $_[0]->{children}[0] } 861sub child { $_[0]->{children}[0] }
788 862
789sub size_request { 863sub size_request {
790 $_[0]{children}[0]->size_request 864 $_[0]{children}[0]->size_request
791} 865}
792 866
793sub size_allocate { 867sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 868 my ($self, $w, $h) = @_;
795 869
796 $self->{children}[0]->configure (0, 0, $w, $h); 870 $self->{children}[0]->configure (0, 0, $w, $h);
871
872 1
797} 873}
798 874
799############################################################################# 875#############################################################################
800 876
801# back-buffered drawing area 877# back-buffered drawing area
802 878
803package CFClient::UI::Window; 879package CFPlus::UI::Window;
804 880
805our @ISA = CFClient::UI::Bin::; 881our @ISA = CFPlus::UI::Bin::;
806 882
807use CFClient::OpenGL; 883use CFPlus::OpenGL;
808 884
809sub new { 885sub new {
810 my ($class, %arg) = @_; 886 my ($class, %arg) = @_;
811 887
812 my $self = $class->SUPER::new (%arg); 888 my $self = $class->SUPER::new (%arg);
… …
817 893
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 894 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 895 $self->SUPER::update;
820} 896}
821 897
822sub size_allocate { 898sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 899 my ($self, $w, $h) = @_;
824 900
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 901 $self->update;
902
903 $self->SUPER::invoke_size_allocate ($w, $h)
827} 904}
828 905
829sub _render { 906sub _render {
830 my ($self) = @_; 907 my ($self) = @_;
831 908
… …
833} 910}
834 911
835sub render_child { 912sub render_child {
836 my ($self) = @_; 913 my ($self) = @_;
837 914
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 915 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 916 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 917 glClear GL_COLOR_BUFFER_BIT;
841 918
842 { 919 {
843 package CFClient::UI::Base; 920 package CFPlus::UI::Base;
844 921
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 922 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 923 (0, 0, $self->{w}, $self->{h});
924
925 $self->_render;
847 } 926 }
848
849 $self->_render;
850 }; 927 };
851} 928}
852 929
853sub _draw { 930sub _draw {
854 my ($self) = @_; 931 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 932
858 my $tex = $self->{texture} 933 my $tex = $self->{texture}
859 or return; 934 or return;
860 935
861 glEnable GL_TEXTURE_2D; 936 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 937 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 938 glColor 0, 0, 0, 1;
864 939
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 940 $tex->draw_quad_alpha_premultiplied (0, 0);
866 941
867 glDisable GL_TEXTURE_2D; 942 glDisable GL_TEXTURE_2D;
868} 943}
869 944
870############################################################################# 945#############################################################################
871 946
872package CFClient::UI::ViewPort; 947package CFPlus::UI::ViewPort;
873 948
874our @ISA = CFClient::UI::Window::; 949our @ISA = CFPlus::UI::Window::;
875 950
876sub new { 951sub new {
877 my $class = shift; 952 my $class = shift;
878 953
879 $class->SUPER::new ( 954 $class->SUPER::new (
… …
892 $h = 10 if $self->{scroll_y}; 967 $h = 10 if $self->{scroll_y};
893 968
894 ($w, $h) 969 ($w, $h)
895} 970}
896 971
897sub size_allocate { 972sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 973 my ($self, $w, $h) = @_;
899 974
900 my $child = $self->child; 975 my $child = $self->child;
901 976
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 977 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 978 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 979
905 $self->child->configure (0, 0, $w, $h); 980 $self->child->configure (0, 0, $w, $h);
906 $self->update; 981 $self->update;
982
983 1
907} 984}
908 985
909sub set_offset { 986sub set_offset {
910 my ($self, $x, $y) = @_; 987 my ($self, $x, $y) = @_;
911 988
… …
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1014 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1015 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 1016 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1017 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1018 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1019 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1020 }
944} 1021}
945 1022
946sub _render { 1023sub _render {
947 my ($self) = @_; 1024 my ($self) = @_;
948 1025
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1026 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}; 1027 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1028
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1029 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1030
954 $self->SUPER::_render; 1031 $self->SUPER::_render;
955} 1032}
956 1033
957############################################################################# 1034#############################################################################
958 1035
959package CFClient::UI::ScrolledWindow; 1036package CFPlus::UI::ScrolledWindow;
960 1037
961our @ISA = CFClient::UI::HBox::; 1038our @ISA = CFPlus::UI::Table::;
962 1039
963sub new { 1040sub new {
964 my ($class, %arg) = @_; 1041 my ($class, %arg) = @_;
965 1042
966 my $child = delete $arg{child}; 1043 my $child = delete $arg{child};
967 1044
968 my $self; 1045 my $self;
969 1046
970 my $slider = new CFClient::UI::Slider 1047 my $hslider = new CFPlus::UI::Slider
1048 vertical => 0,
1049 range => [0, 0, 1, 0.01], # HACK fix
1050 on_changed => sub {
1051 $self->{hpos} = $_[1];
1052 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1053 },
1054 ;
1055
1056 my $vslider = new CFPlus::UI::Slider
971 vertical => 1, 1057 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1058 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1059 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1060 $self->{vpos} = $_[1];
1061 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1062 },
976 ; 1063 ;
977 1064
978 $self = $class->SUPER::new ( 1065 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1066 scroll_x => 0,
1067 scroll_y => 1,
1068 can_events => 1,
980 slider => $slider, 1069 hslider => $hslider,
1070 vslider => $vslider,
1071 col_expand => [1, 0],
1072 row_expand => [1, 0],
981 %arg, 1073 %arg,
982 ); 1074 );
983 1075
1076 $self->{vp} = new CFPlus::UI::ViewPort
1077 expand => 1,
1078 scroll_x => $self->{scroll_x},
1079 scroll_y => $self->{scroll_y},
1080 ;
1081
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1082 $self->SUPER::add (0, 0, $self->{vp});
1083
985 $self->add ($child) if $child; 1084 $self->add ($child) if $child;
986 1085
987 $self 1086 $self
988} 1087}
1088
1089#TODO# update range on size_allocate depending on child
989 1090
990sub add { 1091sub add {
991 my ($self, $widget) = @_; 1092 my ($self, $widget) = @_;
992 1093
993 $self->{vp}->add ($self->{child} = $widget); 1094 $self->{vp}->add ($self->{child} = $widget);
994} 1095}
995 1096
1097sub invoke_mouse_wheel {
1098 my ($self, $ev) = @_;
1099
1100 return 0 unless $ev->{dy}; # only vertical movements for now
1101
1102 $self->{vslider}->emit (mouse_wheel => $ev);
1103
1104 1
1105}
1106
1107sub update_slider {
1108 my ($self) = @_;
1109
1110 my $child = ($self->{vp} or return)->child;
1111
1112 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1113 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1114
1115 my $visible = $w1 > $w2;
1116 if ($visible != $self->{hslider}{visible}) {
1117 $visible ? $self->SUPER::add (0, 1, $self->{hslider})
1118 : $self->{hslider}->hide;
1119 }
1120
1121 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1122 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1123
1124 my $visible = $h1 > $h2;
1125 if ($visible != $self->{vslider}{visible}) {
1126 $visible ? $self->SUPER::add (1, 0, $self->{vslider})
1127 : $self->{vslider}->hide;
1128 }
1129}
1130
996sub update { 1131sub update {
997 my ($self) = @_; 1132 my ($self) = @_;
998 1133
999 $self->SUPER::update; 1134 $self->SUPER::update;
1000 1135 $self->update_slider;
1001 # todo: overwrite size_allocate of child
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1136}
1005 1137
1006sub size_allocate { 1138sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1139 my ($self, $w, $h) = @_;
1008 1140
1141 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1142 $self->SUPER::invoke_size_allocate ($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} 1143}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1144
1018############################################################################# 1145#############################################################################
1019 1146
1020package CFClient::UI::Frame; 1147package CFPlus::UI::Frame;
1021 1148
1022our @ISA = CFClient::UI::Bin::; 1149our @ISA = CFPlus::UI::Bin::;
1023 1150
1024use CFClient::OpenGL; 1151use CFPlus::OpenGL;
1025 1152
1026sub new { 1153sub new {
1027 my $class = shift; 1154 my $class = shift;
1028 1155
1029 $class->SUPER::new ( 1156 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1182 $self->SUPER::_draw;
1056} 1183}
1057 1184
1058############################################################################# 1185#############################################################################
1059 1186
1060package CFClient::UI::FancyFrame; 1187package CFPlus::UI::FancyFrame;
1061 1188
1062our @ISA = CFClient::UI::Bin::; 1189our @ISA = CFPlus::UI::Bin::;
1063 1190
1064use CFClient::OpenGL; 1191use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1192
1074sub new { 1193sub new {
1075 my ($class, %arg) = @_; 1194 my ($class, %arg) = @_;
1076 1195
1077 my $title = delete $arg{title}; 1196 if ((exists $arg{label}) && !ref $arg{label}) {
1197 $arg{label} = new CFPlus::UI::Label
1198 align => 1,
1199 valign => 0,
1200 text => $arg{label},
1201 fontsize => ($arg{border} || 0.8) * 0.75;
1202 }
1203
1204 my $self = $class->SUPER::new (
1205 # label => "",
1206 fg => [0.6, 0.3, 0.1],
1207 border => 0.8,
1208 style => 'single',
1209 %arg,
1210 );
1211
1212 $self
1213}
1214
1215sub add {
1216 my ($self, @widgets) = @_;
1217
1218 $self->SUPER::add (@widgets);
1219 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1220}
1221
1222sub border {
1223 int $_[0]{border} * $::FONTSIZE
1224}
1225
1226sub size_request {
1227 my ($self) = @_;
1228
1229 ($self->{label_w}, undef) = $self->{label}->size_request
1230 if $self->{label};
1231
1232 my ($w, $h) = $self->SUPER::size_request;
1233
1234 (
1235 $w + $self->border * 2,
1236 $h + $self->border * 2,
1237 )
1238}
1239
1240sub invoke_size_allocate {
1241 my ($self, $w, $h) = @_;
1242
1243 my $border = $self->border;
1244
1245 $w -= List::Util::max 0, $border * 2;
1246 $h -= List::Util::max 0, $border * 2;
1247
1248 if (my $label = $self->{label}) {
1249 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1250 $label->{h} = List::Util::min $h, $border;
1251 $label->invoke_size_allocate ($label->{w}, $label->{h});
1252 }
1253
1254 $self->child->configure ($border, $border, $w, $h);
1255
1256 1
1257}
1258
1259sub _draw {
1260 my ($self) = @_;
1261
1262 my $child = $self->{children}[0];
1263
1264 my $border = $self->border;
1265 my ($w, $h) = ($self->{w}, $self->{h});
1266
1267 $child->draw;
1268
1269 glColor @{$self->{fg}};
1270 glBegin GL_LINE_STRIP;
1271 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1272 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1273 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1274 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1275 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1276 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1277 glEnd;
1278
1279 if ($self->{label}) {
1280 glTranslate $border * 2, 0;
1281 $self->{label}->_draw;
1282 }
1283}
1284
1285#############################################################################
1286
1287package CFPlus::UI::Toplevel;
1288
1289our @ISA = CFPlus::UI::Bin::;
1290
1291use CFPlus::OpenGL;
1292
1293my $bg =
1294 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1295 mipmap => 1, wrap => 1;
1296
1297my @border =
1298 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1299 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1300
1301sub new {
1302 my ($class, %arg) = @_;
1078 1303
1079 my $self = $class->SUPER::new ( 1304 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1305 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1306 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1307 border => 0.6,
1083 can_events => 1, 1308 can_events => 1,
1084 min_w => 16, 1309 min_w => 64,
1085 min_h => 16, 1310 min_h => 32,
1086 %arg, 1311 %arg,
1087 ); 1312 );
1088 1313
1089 $self->{title} = new CFClient::UI::Label 1314 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1315 align => 0,
1091 valign => 1, 1316 valign => 1,
1092 text => $title, 1317 text => $self->{title},
1093 fontsize => $self->{border} 1318 fontsize => $self->{border},
1094 if defined $title; 1319 if exists $self->{title};
1320
1321 if ($self->{has_close_button}) {
1322 $self->{close_button} =
1323 new CFPlus::UI::ImageButton
1324 path => 'x1_close.png',
1325 on_activate => sub { $self->emit ("delete") };
1326
1327 $self->CFPlus::UI::Container::add ($self->{close_button});
1328 }
1095 1329
1096 $self 1330 $self
1097} 1331}
1098 1332
1099sub add { 1333sub add {
1100 my ($self, @widgets) = @_; 1334 my ($self, @widgets) = @_;
1101 1335
1102 $self->SUPER::add (@widgets); 1336 $self->SUPER::add (@widgets);
1337 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1338 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1339}
1105 1340
1106sub border { 1341sub border {
1107 int $_[0]{border} * $::FONTSIZE 1342 int $_[0]{border} * $::FONTSIZE
1108} 1343}
1109 1344
1110sub size_request { 1345sub size_request {
1111 my ($self) = @_; 1346 my ($self) = @_;
1112 1347
1113 $self->{title}->size_request 1348 $self->{title_widget}->size_request
1114 if $self->{title}; 1349 if $self->{title_widget};
1350
1351 $self->{close_button}->size_request
1352 if $self->{close_button};
1115 1353
1116 my ($w, $h) = $self->SUPER::size_request; 1354 my ($w, $h) = $self->SUPER::size_request;
1117 1355
1118 ( 1356 (
1119 $w + $self->border * 2, 1357 $w + $self->border * 2,
1120 $h + $self->border * 2, 1358 $h + $self->border * 2,
1121 ) 1359 )
1122} 1360}
1123 1361
1124sub size_allocate { 1362sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1363 my ($self, $w, $h) = @_;
1126 1364
1127 if ($self->{title}) { 1365 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1366 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1367 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1368 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1369 }
1132 1370
1133 my $border = $self->border; 1371 my $border = $self->border;
1134 1372
1135 $h -= List::Util::max 0, $border * 2; 1373 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1374 $w -= List::Util::max 0, $border * 2;
1375
1376 $self->child->configure ($border, $border, $w, $h);
1377
1378 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1379 if $self->{close_button};
1380
1381 1
1382}
1383
1384sub invoke_delete {
1385 my ($self) = @_;
1386
1387 $self->hide;
1137 1388
1138 $self->child->configure ($border, $border, $w, $h); 1389 1
1139} 1390}
1140 1391
1141sub button_down { 1392sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1393 my ($self, $ev, $x, $y) = @_;
1143 1394
1144 my ($w, $h) = @$self{qw(w h)}; 1395 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1396 my $border = $self->border;
1146 1397
… …
1177 1428
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1429 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1430
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1431 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1432 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1433 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1434 };
1184 } else { 1435 } else {
1185 return 0; 1436 return 0;
1186 } 1437 }
1187 1438
1188 1 1439 1
1189} 1440}
1190 1441
1191sub button_up { 1442sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1443 my ($self, $ev, $x, $y) = @_;
1193 1444
1194 !!delete $self->{motion} 1445 ! ! delete $self->{motion}
1195} 1446}
1196 1447
1197sub mouse_motion { 1448sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1449 my ($self, $ev, $x, $y) = @_;
1199 1450
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1451 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1452
1202 !!$self->{motion} 1453 ! ! $self->{motion}
1454}
1455
1456sub invoke_visibility_change {
1457 my ($self, $visible) = @_;
1458
1459 delete $self->{motion} unless $visible;
1460
1461 0
1203} 1462}
1204 1463
1205sub _draw { 1464sub _draw {
1206 my ($self) = @_; 1465 my ($self) = @_;
1207 1466
… …
1233 1492
1234 glDisable GL_TEXTURE_2D; 1493 glDisable GL_TEXTURE_2D;
1235 1494
1236 $child->draw; 1495 $child->draw;
1237 1496
1238 if ($self->{title}) { 1497 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1498 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1499 $self->{title_widget}->_draw;
1500
1501 glTranslate 0, - ($border - $self->{h});
1241 } 1502 }
1503
1504 $self->{close_button}->draw
1505 if $self->{close_button};
1242} 1506}
1243 1507
1244############################################################################# 1508#############################################################################
1245 1509
1246package CFClient::UI::Table; 1510package CFPlus::UI::Table;
1247 1511
1248our @ISA = CFClient::UI::Base::; 1512our @ISA = CFPlus::UI::Base::;
1249 1513
1250use List::Util qw(max sum); 1514use List::Util qw(max sum);
1251 1515
1252use CFClient::OpenGL; 1516use CFPlus::OpenGL;
1253 1517
1254sub new { 1518sub new {
1255 my $class = shift; 1519 my $class = shift;
1256 1520
1257 $class->SUPER::new ( 1521 $class->SUPER::new (
1522 children => [],
1258 col_expand => [], 1523 col_expand => [],
1524 row_expand => [],
1259 @_, 1525 @_,
1260 ) 1526 )
1261} 1527}
1262 1528
1263sub children { 1529sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1530 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1531}
1266 1532
1533# TODO: store row/col info in child widget and use standard add/del
1267sub add { 1534sub add {
1268 my ($self, $x, $y, $child) = @_; 1535 my ($self) = shift;
1269 1536
1537 while (@_) {
1538 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1539 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1540 $self->{children}[$y][$x] = $child;
1541 }
1272 1542
1543 $self->{force_realloc} = 1;
1544 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1545 $self->realloc;
1546}
1547
1548sub remove {
1549 my ($self, $child) = @_;
1550
1551 for (@{ $self->{children} }) {
1552 for (@{ $_ || [] }) {
1553 $_ = undef if $_ == $child;
1554 }
1555 }
1274} 1556}
1275 1557
1276# TODO: move to container class maybe? send children a signal on removal? 1558# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1559sub clear {
1278 my ($self) = @_; 1560 my ($self) = @_;
… …
1319 (sum @$ws), 1601 (sum @$ws),
1320 (sum @$hs), 1602 (sum @$hs),
1321 ) 1603 )
1322} 1604}
1323 1605
1324sub size_allocate { 1606sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1607 my ($self, $w, $h) = @_;
1326 1608
1327 my ($ws, $hs) = $self->get_wh; 1609 my ($ws, $hs) = $self->get_wh;
1328 1610
1329 my $req_w = (sum @$ws) || 1; 1611 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1612 my $req_h = (sum @$hs) || 1;
1331 1613
1332 # TODO: nicer code && do row_expand 1614 # TODO: nicer code
1333 my @col_expand = @{$self->{col_expand}}; 1615 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1616 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1617 my $col_expand = (sum @col_expand) || 1;
1336 1618
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1619 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1620
1341 CFClient::UI::harmonize $ws; 1621 CFPlus::UI::harmonize $ws;
1622
1623 my @row_expand = @{$self->{row_expand}};
1624 @row_expand = (1) x @$ws unless @row_expand;
1625 my $row_expand = (sum @row_expand) || 1;
1626
1627 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1628
1342 CFClient::UI::harmonize $hs; 1629 CFPlus::UI::harmonize $hs;
1343 1630
1344 my $y; 1631 my $y;
1345 1632
1346 for my $r (0 .. $#{$self->{children}}) { 1633 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1634 my $row = $self->{children}[$r]
… …
1361 } 1648 }
1362 1649
1363 $y += $row_h; 1650 $y += $row_h;
1364 } 1651 }
1365 1652
1653 1
1366} 1654}
1367 1655
1368sub find_widget { 1656sub find_widget {
1369 my ($self, $x, $y) = @_; 1657 my ($self, $x, $y) = @_;
1370 1658
… …
1389 } 1677 }
1390} 1678}
1391 1679
1392############################################################################# 1680#############################################################################
1393 1681
1394package CFClient::UI::Box; 1682package CFPlus::UI::Fixed;
1395 1683
1684use List::Util qw(min max);
1685
1396our @ISA = CFClient::UI::Container::; 1686our @ISA = CFPlus::UI::Container::;
1687
1688sub add {
1689 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1690
1691 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1692 $self->SUPER::add ($child);
1693}
1694
1695sub _scale($$$) {
1696 my ($mode, $val, $max) = @_;
1697
1698 $mode eq "abs" ? $val
1699 : $mode eq "rel" ? $val * $max
1700 : 0
1701}
1702
1703sub size_request {
1704 my ($self) = @_;
1705
1706 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1707
1708 # determine overall size by querying abs widgets
1709 for my $child ($self->visible_children) {
1710 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1711
1712 if ($pos eq "abs") {
1713 $w = _scale $size, $w, $child->{req_w};
1714 $h = _scale $size, $h, $child->{req_h};
1715
1716 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1717 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1718 }
1719 }
1720
1721 my $W = $x2 - $x1;
1722 my $H = $y2 - $y1;
1723
1724 # now layout remaining widgets
1725 for my $child ($self->visible_children) {
1726 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1727
1728 if ($pos ne "abs") {
1729 $x = _scale $pos, $x, $W;
1730 $y = _scale $pos, $x, $H;
1731 $w = _scale $size, $w, $child->{req_w};
1732 $h = _scale $size, $h, $child->{req_h};
1733
1734 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1735 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1736 }
1737 }
1738
1739 my $W = $x2 - $x1;
1740 my $H = $y2 - $y1;
1741
1742 ($W, $H)
1743}
1744
1745sub invoke_size_allocate {
1746 my ($self, $W, $H) = @_;
1747
1748 for my $child ($self->visible_children) {
1749 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1750
1751 $x = _scale $pos, $x, $W;
1752 $y = _scale $pos, $x, $H;
1753 $w = _scale $size, $w, $child->{req_w};
1754 $h = _scale $size, $h, $child->{req_h};
1755
1756 $child->configure ($x, $y, $w, $h);
1757 }
1758
1759 1
1760}
1761
1762#############################################################################
1763
1764package CFPlus::UI::Box;
1765
1766our @ISA = CFPlus::UI::Container::;
1397 1767
1398sub size_request { 1768sub size_request {
1399 my ($self) = @_; 1769 my ($self) = @_;
1400 1770
1401 $self->{vertical} 1771 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1777 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1778 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1779 )
1410} 1780}
1411 1781
1412sub size_allocate { 1782sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1783 my ($self, $w, $h) = @_;
1414 1784
1415 my $space = $self->{vertical} ? $h : $w; 1785 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1786 my @children = $self->visible_children;
1417 1787
1418 my @req; 1788 my @req;
1419 1789
1420 if ($self->{homogeneous}) { 1790 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1791 @req = ($space / (@children || 1)) x @children;
1422 } else { 1792 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1793 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1794 my $req = List::Util::sum @req;
1425 1795
1426 if ($req > $space) { 1796 if ($req > $space) {
1427 # ah well, not enough space 1797 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1798 $_ *= $space / $req for @req;
1429 } else { 1799 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1800 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1801
1432 $space = ($space - $req) / $expand; # remaining space to give away 1802 $space = ($space - $req) / $expand; # remaining space to give away
1433 1803
1434 $req[$_] += $space * $children->[$_]{expand} 1804 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1805 for 0 .. $#children;
1436 } 1806 }
1437 } 1807 }
1438 1808
1439 CFClient::UI::harmonize \@req; 1809 CFPlus::UI::harmonize \@req;
1440 1810
1441 my $pos = 0; 1811 my $pos = 0;
1442 for (0 .. $#$children) { 1812 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1813 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1814 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1815
1446 $pos += $alloc; 1816 $pos += $alloc;
1447 } 1817 }
1448 1818
1449 1 1819 1
1450} 1820}
1451 1821
1452############################################################################# 1822#############################################################################
1453 1823
1454package CFClient::UI::HBox; 1824package CFPlus::UI::HBox;
1455 1825
1456our @ISA = CFClient::UI::Box::; 1826our @ISA = CFPlus::UI::Box::;
1457 1827
1458sub new { 1828sub new {
1459 my $class = shift; 1829 my $class = shift;
1460 1830
1461 $class->SUPER::new ( 1831 $class->SUPER::new (
… …
1464 ) 1834 )
1465} 1835}
1466 1836
1467############################################################################# 1837#############################################################################
1468 1838
1469package CFClient::UI::VBox; 1839package CFPlus::UI::VBox;
1470 1840
1471our @ISA = CFClient::UI::Box::; 1841our @ISA = CFPlus::UI::Box::;
1472 1842
1473sub new { 1843sub new {
1474 my $class = shift; 1844 my $class = shift;
1475 1845
1476 $class->SUPER::new ( 1846 $class->SUPER::new (
… …
1479 ) 1849 )
1480} 1850}
1481 1851
1482############################################################################# 1852#############################################################################
1483 1853
1484package CFClient::UI::Label; 1854package CFPlus::UI::Label;
1485 1855
1486our @ISA = CFClient::UI::DrawBG::; 1856our @ISA = CFPlus::UI::DrawBG::;
1487 1857
1488use CFClient::OpenGL; 1858use CFPlus::OpenGL;
1489 1859
1490sub new { 1860sub new {
1491 my ($class, %arg) = @_; 1861 my ($class, %arg) = @_;
1492 1862
1493 my $self = $class->SUPER::new ( 1863 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1866 #active_bg => none
1497 #font => default_font 1867 #font => default_font
1498 #text => initial text 1868 #text => initial text
1499 #markup => initial narkup 1869 #markup => initial narkup
1500 #max_w => maximum pixel width 1870 #max_w => maximum pixel width
1871 #style => 0, # render flags
1501 ellipsise => 3, # end 1872 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1873 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1874 fontsize => 1,
1504 align => -1, 1875 align => -1,
1505 valign => -1, 1876 valign => -1,
1506 padding_x => 2, 1877 padding_x => 2,
1507 padding_y => 2, 1878 padding_y => 2,
1508 can_events => 0, 1879 can_events => 0,
1509 %arg 1880 %arg
1510 ); 1881 );
1511 1882
1512 if (exists $self->{template}) { 1883 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1884 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1885 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1886 $self->{template} = $layout;
1516 } 1887 }
1517 1888
1518 if (exists $self->{markup}) { 1889 if (exists $self->{markup}) {
… …
1522 } 1893 }
1523 1894
1524 $self 1895 $self
1525} 1896}
1526 1897
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1898sub update {
1538 my ($self) = @_; 1899 my ($self) = @_;
1539 1900
1540 delete $self->{texture}; 1901 delete $self->{texture};
1541 $self->SUPER::update; 1902 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1913 my ($self, $text) = @_;
1553 1914
1554 return if $self->{text} eq "T$text"; 1915 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1916 $self->{text} = "T$text";
1556 1917
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1918 $self->{layout}->set_text ($text);
1559 1919
1560 delete $self->{size_req}; 1920 delete $self->{size_req};
1561 $self->realloc; 1921 $self->realloc;
1562 $self->update; 1922 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1928 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1929 $self->{text} = "M$markup";
1570 1930
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1931 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1932
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1933 $self->{layout}->set_markup ($markup);
1575 1934
1576 delete $self->{size_req}; 1935 delete $self->{size_req};
1577 $self->realloc; 1936 $self->realloc;
1578 $self->update; 1937 $self->update;
… …
1590 1949
1591 my ($w, $h) = $self->{layout}->size; 1950 my ($w, $h) = $self->{layout}->size;
1592 1951
1593 if (exists $self->{template}) { 1952 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1953 $self->{template}->set_font ($self->{font}) if $self->{font};
1954 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1955 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1956
1597 my ($w2, $h2) = $self->{template}->size; 1957 my ($w2, $h2) = $self->{template}->size;
1598 1958
1599 $w = List::Util::max $w, $w2; 1959 $w = List::Util::max $w, $w2;
… …
1604 }; 1964 };
1605 1965
1606 @{ $self->{size_req} } 1966 @{ $self->{size_req} }
1607} 1967}
1608 1968
1969sub baseline_shift {
1970 $_[0]{layout}->descent
1971}
1972
1609sub size_allocate { 1973sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1974 my ($self, $w, $h) = @_;
1611 1975
1612 delete $self->{ox}; 1976 delete $self->{ox};
1613 1977
1614 delete $self->{texture} 1978 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1979 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1980
1981 1
1616} 1982}
1617 1983
1618sub set_fontsize { 1984sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1985 my ($self, $fontsize) = @_;
1620 1986
1621 $self->{fontsize} = $fontsize; 1987 $self->{fontsize} = $fontsize;
1988 delete $self->{size_req};
1622 delete $self->{texture}; 1989 delete $self->{texture};
1623 1990
1624 $self->realloc; 1991 $self->realloc;
1625} 1992}
1626 1993
1627sub reconfigure { 1994sub reconfigure {
1628 my ($self) = @_; 1995 my ($self) = @_;
1629 1996
1630 delete $self->{size_req}; 1997 delete $self->{size_req};
1998 delete $self->{texture};
1631 1999
1632 $self->SUPER::reconfigure; 2000 $self->SUPER::reconfigure;
1633} 2001}
1634 2002
1635sub _draw { 2003sub _draw {
1636 my ($self) = @_; 2004 my ($self) = @_;
1637 2005
1638 $self->SUPER::_draw; # draw background, if applicable 2006 $self->SUPER::_draw; # draw background, if applicable
1639 2007
1640 my $tex = $self->{texture} ||= do { 2008 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2009 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2010 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2011 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2012 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2013 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2014 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2015
1648 new_from_layout CFClient::Texture $self->{layout} 2016 [$self->{layout}->size]
1649 }; 2017 };
1650 2018
1651 unless (exists $self->{ox}) { 2019 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2020 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2021 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2022 : ($self->{w} - $size->[0]) * 0.5);
1655 2023
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2024 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2025 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2026 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2027 };
1660 2028
1661 glEnable GL_TEXTURE_2D;
1662
1663 my $w = List::Util::min $self->{w} + 4, $tex->{w}; 2029 my $w = List::Util::min $self->{w} + 4, $size->[0];
1664 my $h = List::Util::min $self->{h} + 2, $tex->{h}; 2030 my $h = List::Util::min $self->{h} + 2, $size->[1];
1665 2031
1666 if ($tex->{format} == GL_ALPHA) { 2032 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1667 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1668 glColor @{$self->{fg}};
1669 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1670 } else {
1671 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1672 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1673 }
1674
1675 glDisable GL_TEXTURE_2D;
1676} 2033}
1677 2034
1678############################################################################# 2035#############################################################################
1679 2036
1680package CFClient::UI::EntryBase; 2037package CFPlus::UI::EntryBase;
1681 2038
1682our @ISA = CFClient::UI::Label::; 2039our @ISA = CFPlus::UI::Label::;
1683 2040
1684use CFClient::OpenGL; 2041use CFPlus::OpenGL;
1685 2042
1686sub new { 2043sub new {
1687 my $class = shift; 2044 my $class = shift;
1688 2045
1689 $class->SUPER::new ( 2046 $class->SUPER::new (
… …
1693 active_fg => [0, 0, 0], 2050 active_fg => [0, 0, 0],
1694 can_hover => 1, 2051 can_hover => 1,
1695 can_focus => 1, 2052 can_focus => 1,
1696 valign => 0, 2053 valign => 0,
1697 can_events => 1, 2054 can_events => 1,
2055 ellipsise => 0,
1698 #text => ... 2056 #text => ...
1699 #hidden => "*", 2057 #hidden => "*",
1700 @_ 2058 @_
1701 ) 2059 )
1702} 2060}
… …
1713 2071
1714 $text =~ s/./*/g if $self->{hidden}; 2072 $text =~ s/./*/g if $self->{hidden};
1715 $self->{layout}->set_text ("$text "); 2073 $self->{layout}->set_text ("$text ");
1716 delete $self->{size_req}; 2074 delete $self->{size_req};
1717 2075
1718 $self->_emit (changed => $self->{text}); 2076 $self->emit (changed => $self->{text});
1719 2077
1720 $self->realloc; 2078 $self->realloc;
1721 $self->update; 2079 $self->update;
1722} 2080}
1723 2081
… …
1738 my ($w, $h) = $self->SUPER::size_request; 2096 my ($w, $h) = $self->SUPER::size_request;
1739 2097
1740 ($w + 1, $h) # add 1 for cursor 2098 ($w + 1, $h) # add 1 for cursor
1741} 2099}
1742 2100
1743sub key_down { 2101sub invoke_key_down {
1744 my ($self, $ev) = @_; 2102 my ($self, $ev) = @_;
1745 2103
1746 my $mod = $ev->{mod}; 2104 my $mod = $ev->{mod};
1747 my $sym = $ev->{sym}; 2105 my $sym = $ev->{sym};
1748 my $uni = $ev->{unicode}; 2106 my $uni = $ev->{unicode};
1749 2107
1750 my $text = $self->get_text; 2108 my $text = $self->get_text;
2109
2110 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1751 2111
1752 if ($uni == 8) { 2112 if ($uni == 8) {
1753 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2113 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1754 } elsif ($uni == 127) { 2114 } elsif ($uni == 127) {
1755 substr $text, $self->{cursor}, 1, ""; 2115 substr $text, $self->{cursor}, 1, "";
1756 } elsif ($sym == CFClient::SDLK_LEFT) { 2116 } elsif ($sym == CFPlus::SDLK_LEFT) {
1757 --$self->{cursor} if $self->{cursor}; 2117 --$self->{cursor} if $self->{cursor};
1758 } elsif ($sym == CFClient::SDLK_RIGHT) { 2118 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1759 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2119 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1760 } elsif ($sym == CFClient::SDLK_HOME) { 2120 } elsif ($sym == CFPlus::SDLK_HOME) {
2121 # what a hack
2122 $self->{cursor} =
2123 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2124 ? length $1
2125 : 0;
2126 } elsif ($sym == CFPlus::SDLK_END) {
2127 # uh, again
2128 $self->{cursor} =
2129 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2130 ? $self->{cursor} + length $1
2131 : length $self->{text};
2132 } elsif ($uni == 21) { # ctrl-u
2133 $text = "";
1761 $self->{cursor} = 0; 2134 $self->{cursor} = 0;
1762 } elsif ($sym == CFClient::SDLK_END) {
1763 $self->{cursor} = length $text;
1764 } elsif ($uni == 27) { 2135 } elsif ($uni == 27) {
1765 $self->_emit ('escape'); 2136 $self->emit ('escape');
1766 } elsif ($uni) { 2137 } elsif ($uni == 0x0d) {
2138 substr $text, $self->{cursor}++, 0, "\012";
2139 } elsif ($uni >= 0x20) {
1767 substr $text, $self->{cursor}++, 0, chr $uni; 2140 substr $text, $self->{cursor}++, 0, chr $uni;
1768 } else { 2141 } else {
1769 return 0; 2142 return 0;
1770 } 2143 }
1771 2144
1772 $self->_set_text ($text); 2145 $self->_set_text ($text);
1773 2146
1774 $self->realloc; 2147 $self->realloc;
2148 $self->update;
1775 2149
1776 1 2150 1
1777} 2151}
1778 2152
1779sub focus_in { 2153sub invoke_focus_in {
1780 my ($self) = @_; 2154 my ($self) = @_;
1781 2155
1782 $self->{last_activity} = $::NOW; 2156 $self->{last_activity} = $::NOW;
1783 2157
1784 $self->SUPER::focus_in; 2158 $self->SUPER::invoke_focus_in
1785} 2159}
1786 2160
1787sub button_down { 2161sub invoke_button_down {
1788 my ($self, $ev, $x, $y) = @_; 2162 my ($self, $ev, $x, $y) = @_;
1789 2163
1790 $self->SUPER::button_down ($ev, $x, $y); 2164 $self->SUPER::invoke_button_down ($ev, $x, $y);
1791 2165
1792 my $idx = $self->{layout}->xy_to_index ($x, $y); 2166 my $idx = $self->{layout}->xy_to_index ($x, $y);
1793 2167
1794 # byte-index to char-index 2168 # byte-index to char-index
1795 my $text = $self->{text}; 2169 my $text = $self->{text};
1796 utf8::encode $text; 2170 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1797 $self->{cursor} = length substr $text, 0, $idx; 2171 $self->{cursor} = length $text;
1798 2172
1799 $self->_set_text ($self->{text}); 2173 $self->_set_text ($self->{text});
1800 $self->update; 2174 $self->update;
1801 2175
1802 1 2176 1
1803} 2177}
1804 2178
1805sub mouse_motion { 2179sub invoke_mouse_motion {
1806 my ($self, $ev, $x, $y) = @_; 2180 my ($self, $ev, $x, $y) = @_;
1807# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2181# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1808 2182
1809 0 2183 1
1810} 2184}
1811 2185
1812sub _draw { 2186sub _draw {
1813 my ($self) = @_; 2187 my ($self) = @_;
1814 2188
… …
1841 utf8::encode $text; 2215 utf8::encode $text;
1842 2216
1843 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2217 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1844 } 2218 }
1845 2219
1846 glColor @{$self->{fg}};
1847 glBegin GL_LINES; 2220 glBegin GL_LINES;
1848 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2221 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1849 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2222 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1850 glEnd; 2223 glEnd;
1851 } 2224 }
1852} 2225}
1853 2226
2227#############################################################################
2228
1854package CFClient::UI::Entry; 2229package CFPlus::UI::Entry;
1855 2230
1856our @ISA = CFClient::UI::EntryBase::; 2231our @ISA = CFPlus::UI::EntryBase::;
1857 2232
1858use CFClient::OpenGL; 2233use CFPlus::OpenGL;
1859 2234
1860sub key_down { 2235sub invoke_key_down {
1861 my ($self, $ev) = @_; 2236 my ($self, $ev) = @_;
1862 2237
1863 my $sym = $ev->{sym}; 2238 my $sym = $ev->{sym};
1864 2239
1865 if ($sym == 13) { 2240 if ($ev->{uni} == 0x0d || $sym == 13) {
1866 unshift @{$self->{history}}, 2241 unshift @{$self->{history}},
1867 my $txt = $self->get_text; 2242 my $txt = $self->get_text;
2243
1868 $self->{history_pointer} = -1; 2244 $self->{history_pointer} = -1;
1869 $self->{history_saveback} = ''; 2245 $self->{history_saveback} = '';
1870 $self->_emit (activate => $txt); 2246 $self->emit (activate => $txt);
1871 $self->update; 2247 $self->update;
1872 2248
1873 } elsif ($sym == CFClient::SDLK_UP) { 2249 } elsif ($sym == CFPlus::SDLK_UP) {
1874 if ($self->{history_pointer} < 0) { 2250 if ($self->{history_pointer} < 0) {
1875 $self->{history_saveback} = $self->get_text; 2251 $self->{history_saveback} = $self->get_text;
1876 } 2252 }
1877 if (@{$self->{history} || []} > 0) { 2253 if (@{$self->{history} || []} > 0) {
1878 $self->{history_pointer}++; 2254 $self->{history_pointer}++;
… …
1880 $self->{history_pointer} = @{$self->{history} || []} - 1; 2256 $self->{history_pointer} = @{$self->{history} || []} - 1;
1881 } 2257 }
1882 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2258 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1883 } 2259 }
1884 2260
1885 } elsif ($sym == CFClient::SDLK_DOWN) { 2261 } elsif ($sym == CFPlus::SDLK_DOWN) {
1886 $self->{history_pointer}--; 2262 $self->{history_pointer}--;
1887 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2263 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1888 2264
1889 if ($self->{history_pointer} >= 0) { 2265 if ($self->{history_pointer} >= 0) {
1890 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2266 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1891 } else { 2267 } else {
1892 $self->set_text ($self->{history_saveback}); 2268 $self->set_text ($self->{history_saveback});
1893 } 2269 }
1894 2270
1895 } else { 2271 } else {
1896 return $self->SUPER::key_down ($ev) 2272 return $self->SUPER::invoke_key_down ($ev)
1897 } 2273 }
1898 2274
1899 1 2275 1
1900} 2276}
1901 2277
1902############################################################################# 2278#############################################################################
1903 2279
2280package CFPlus::UI::TextEdit;
2281
2282our @ISA = CFPlus::UI::EntryBase::;
2283
2284use CFPlus::OpenGL;
2285
2286sub move_cursor_ver {
2287 my ($self, $dy) = @_;
2288
2289 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2290
2291 $y += $dy;
2292
2293 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2294 $self->{cursor} = $index;
2295 delete $self->{cur_h};
2296 $self->update;
2297 return;
2298 }
2299}
2300
2301sub invoke_key_down {
2302 my ($self, $ev) = @_;
2303
2304 my $sym = $ev->{sym};
2305
2306 if ($sym == CFPlus::SDLK_UP) {
2307 $self->move_cursor_ver (-1);
2308 } elsif ($sym == CFPlus::SDLK_DOWN) {
2309 $self->move_cursor_ver (+1);
2310 } else {
2311 return $self->SUPER::invoke_key_down ($ev)
2312 }
2313
2314 1
2315}
2316
2317#############################################################################
2318
1904package CFClient::UI::Button; 2319package CFPlus::UI::Button;
1905 2320
1906our @ISA = CFClient::UI::Label::; 2321our @ISA = CFPlus::UI::Label::;
1907 2322
1908use CFClient::OpenGL; 2323use CFPlus::OpenGL;
1909 2324
1910my @tex = 2325my @tex =
1911 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2326 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1912 qw(b1_button_active.png); 2327 qw(b1_button_active.png);
1913 2328
1914sub new { 2329sub new {
1915 my $class = shift; 2330 my $class = shift;
1916 2331
… …
1925 can_events => 1, 2340 can_events => 1,
1926 @_ 2341 @_
1927 ) 2342 )
1928} 2343}
1929 2344
1930sub activate { }
1931
1932sub button_up { 2345sub invoke_button_up {
1933 my ($self, $ev, $x, $y) = @_; 2346 my ($self, $ev, $x, $y) = @_;
1934 2347
1935 $self->emit ("activate") 2348 $self->emit ("activate")
1936 if $x >= 0 && $x < $self->{w} 2349 if $x >= 0 && $x < $self->{w}
1937 && $y >= 0 && $y < $self->{h}; 2350 && $y >= 0 && $y < $self->{h};
… …
1955 $self->SUPER::_draw; 2368 $self->SUPER::_draw;
1956} 2369}
1957 2370
1958############################################################################# 2371#############################################################################
1959 2372
1960package CFClient::UI::CheckBox; 2373package CFPlus::UI::CheckBox;
1961 2374
1962our @ISA = CFClient::UI::DrawBG::; 2375our @ISA = CFPlus::UI::DrawBG::;
1963 2376
1964my @tex = 2377my @tex =
1965 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2378 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1966 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2379 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1967 2380
1968use CFClient::OpenGL; 2381use CFPlus::OpenGL;
1969 2382
1970sub new { 2383sub new {
1971 my $class = shift; 2384 my $class = shift;
1972 2385
1973 $class->SUPER::new ( 2386 $class->SUPER::new (
… …
1987 my ($self) = @_; 2400 my ($self) = @_;
1988 2401
1989 (6) x 2 2402 (6) x 2
1990} 2403}
1991 2404
2405sub toggle {
2406 my ($self) = @_;
2407
2408 $self->{state} = !$self->{state};
2409 $self->emit (changed => $self->{state});
2410 $self->update;
2411}
2412
1992sub button_down { 2413sub invoke_button_down {
1993 my ($self, $ev, $x, $y) = @_; 2414 my ($self, $ev, $x, $y) = @_;
1994 2415
1995 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2416 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1996 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2417 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1997 $self->{state} = !$self->{state}; 2418 $self->toggle;
1998 $self->_emit (changed => $self->{state});
1999 } else { 2419 } else {
2000 return 0 2420 return 0
2001 } 2421 }
2002 2422
2003 1 2423 1
… …
2023 glDisable GL_TEXTURE_2D; 2443 glDisable GL_TEXTURE_2D;
2024} 2444}
2025 2445
2026############################################################################# 2446#############################################################################
2027 2447
2028package CFClient::UI::Image; 2448package CFPlus::UI::Image;
2029 2449
2030our @ISA = CFClient::UI::Base::; 2450our @ISA = CFPlus::UI::Base::;
2031 2451
2032use CFClient::OpenGL; 2452use CFPlus::OpenGL;
2033use Carp qw/confess/;
2034 2453
2035our %loaded_images; 2454our %texture_cache;
2036 2455
2037sub new { 2456sub new {
2038 my $class = shift; 2457 my $class = shift;
2039 2458
2040 my $self = $class->SUPER::new (can_events => 0, @_); 2459 my $self = $class->SUPER::new (
2460 can_events => 0,
2461 @_,
2462 );
2041 2463
2042 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2464 $self->{path} || $self->{tex}
2465 or Carp::croak "'path' or 'tex' attributes required";
2043 2466
2044 $loaded_images{$self->{image}} ||= 2467 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2045 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2468 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2046 2469
2047 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2470 CFPlus::weaken $texture_cache{$self->{path}};
2048 2471
2049 Scalar::Util::weaken $loaded_images{$self->{image}}; 2472 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2050
2051 $self->{aspect} = $tex->{w} / $tex->{h};
2052 2473
2053 $self 2474 $self
2054} 2475}
2055 2476
2477sub STORABLE_freeze {
2478 my ($self, $cloning) = @_;
2479
2480 $self->{path}
2481 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2482
2483 $self->{path}
2484}
2485
2486sub STORABLE_attach {
2487 my ($self, $cloning, $path) = @_;
2488
2489 $self->new (path => $path)
2490}
2491
2056sub size_request { 2492sub size_request {
2057 my ($self) = @_; 2493 my ($self) = @_;
2058 2494
2059 ($self->{tex}->{w}, $self->{tex}->{h}) 2495 ($self->{tex}{w}, $self->{tex}{h})
2060} 2496}
2061 2497
2062sub _draw { 2498sub _draw {
2063 my ($self) = @_; 2499 my ($self) = @_;
2064 2500
… …
2074 } 2510 }
2075 2511
2076 glEnable GL_TEXTURE_2D; 2512 glEnable GL_TEXTURE_2D;
2077 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2513 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2078 2514
2079 $tex->draw_quad_alpha (0, 0, $w, $h); 2515 $tex->draw_quad (0, 0, $w, $h);
2080 2516
2081 glDisable GL_TEXTURE_2D; 2517 glDisable GL_TEXTURE_2D;
2082} 2518}
2083 2519
2084############################################################################# 2520#############################################################################
2085 2521
2522package CFPlus::UI::ImageButton;
2523
2524our @ISA = CFPlus::UI::Image::;
2525
2526use CFPlus::OpenGL;
2527
2528my %textures;
2529
2530sub new {
2531 my $class = shift;
2532
2533 my $self = $class->SUPER::new (
2534 padding_x => 4,
2535 padding_y => 4,
2536 fg => [1, 1, 1],
2537 active_fg => [0, 0, 1],
2538 can_hover => 1,
2539 align => 0,
2540 valign => 0,
2541 can_events => 1,
2542 @_
2543 );
2544}
2545
2546sub invoke_button_up {
2547 my ($self, $ev, $x, $y) = @_;
2548
2549 $self->emit ("activate")
2550 if $x >= 0 && $x < $self->{w}
2551 && $y >= 0 && $y < $self->{h};
2552
2553 1
2554}
2555
2556#############################################################################
2557
2086package CFClient::UI::VGauge; 2558package CFPlus::UI::VGauge;
2087 2559
2088our @ISA = CFClient::UI::Base::; 2560our @ISA = CFPlus::UI::Base::;
2089 2561
2090use List::Util qw(min max); 2562use List::Util qw(min max);
2091 2563
2092use CFClient::OpenGL; 2564use CFPlus::OpenGL;
2093 2565
2094my %tex = ( 2566my %tex = (
2095 food => [ 2567 food => [
2096 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2568 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2097 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2569 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2098 ], 2570 ],
2099 grace => [ 2571 grace => [
2100 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2572 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2101 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2573 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2102 ], 2574 ],
2103 hp => [ 2575 hp => [
2104 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2576 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2105 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2577 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2106 ], 2578 ],
2107 mana => [ 2579 mana => [
2108 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2580 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2109 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2581 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2110 ], 2582 ],
2111); 2583);
2112 2584
2113# eg. VGauge->new (gauge => 'food'), default gauge: food 2585# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2173 my $ycut1 = max 0, min 1, $ycut; 2645 my $ycut1 = max 0, min 1, $ycut;
2174 my $ycut2 = max 0, min 1, $ycut - 1; 2646 my $ycut2 = max 0, min 1, $ycut - 1;
2175 2647
2176 my $h1 = $self->{h} * (1 - $ycut1); 2648 my $h1 = $self->{h} * (1 - $ycut1);
2177 my $h2 = $self->{h} * (1 - $ycut2); 2649 my $h2 = $self->{h} * (1 - $ycut2);
2650 my $h3 = $self->{h};
2651
2652 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2178 2653
2179 glEnable GL_BLEND; 2654 glEnable GL_BLEND;
2180 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2655 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2181 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2656 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2182 glEnable GL_TEXTURE_2D; 2657 glEnable GL_TEXTURE_2D;
… …
2201 2676
2202 if ($t3) { 2677 if ($t3) {
2203 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2678 glBindTexture GL_TEXTURE_2D, $t3->{name};
2204 glBegin GL_QUADS; 2679 glBegin GL_QUADS;
2205 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2680 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2206 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2681 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2207 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2682 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2208 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2683 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2209 glEnd; 2684 glEnd;
2210 } 2685 }
2211 2686
2212 glDisable GL_BLEND; 2687 glDisable GL_BLEND;
2213 glDisable GL_TEXTURE_2D; 2688 glDisable GL_TEXTURE_2D;
2214} 2689}
2215 2690
2216############################################################################# 2691#############################################################################
2217 2692
2218package CFClient::UI::Gauge; 2693package CFPlus::UI::Gauge;
2219 2694
2220our @ISA = CFClient::UI::VBox::; 2695our @ISA = CFPlus::UI::VBox::;
2221 2696
2222sub new { 2697sub new {
2223 my ($class, %arg) = @_; 2698 my ($class, %arg) = @_;
2224 2699
2225 my $self = $class->SUPER::new ( 2700 my $self = $class->SUPER::new (
… …
2227 can_hover => 1, 2702 can_hover => 1,
2228 can_events => 1, 2703 can_events => 1,
2229 %arg, 2704 %arg,
2230 ); 2705 );
2231 2706
2232 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2707 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2233 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2708 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2234 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2709 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2235 2710
2236 $self 2711 $self
2237} 2712}
2238 2713
2239sub set_fontsize { 2714sub set_fontsize {
… …
2260 $self->{value}->set_text ($val); 2735 $self->{value}->set_text ($val);
2261} 2736}
2262 2737
2263############################################################################# 2738#############################################################################
2264 2739
2265package CFClient::UI::Slider; 2740package CFPlus::UI::Slider;
2266 2741
2267use strict; 2742use strict;
2268 2743
2269use CFClient::OpenGL; 2744use CFPlus::OpenGL;
2270 2745
2271our @ISA = CFClient::UI::DrawBG::; 2746our @ISA = CFPlus::UI::DrawBG::;
2272 2747
2273my @tex = 2748my @tex =
2274 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2749 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2275 qw(s1_slider.png s1_slider_bg.png); 2750 qw(s1_slider.png s1_slider_bg.png);
2276 2751
2277sub new { 2752sub new {
2278 my $class = shift; 2753 my $class = shift;
2279 2754
… …
2300 $self->update; 2775 $self->update;
2301 2776
2302 $self 2777 $self
2303} 2778}
2304 2779
2305sub changed { }
2306
2307sub set_range { 2780sub set_range {
2308 my ($self, $range) = @_; 2781 my ($self, $range) = @_;
2309 2782
2310 ($range, $self->{range}) = ($self->{range}, $range); 2783 ($range, $self->{range}) = ($self->{range}, $range);
2311 2784
… …
2331 if $unit; 2804 if $unit;
2332 2805
2333 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2806 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2334 2807
2335 if ($value != $old_value) { 2808 if ($value != $old_value) {
2336 $self->_emit (changed => $value); 2809 $self->emit (changed => $value);
2337 $self->update; 2810 $self->update;
2338 } 2811 }
2339} 2812}
2340 2813
2341sub size_request { 2814sub size_request {
2342 my ($self) = @_; 2815 my ($self) = @_;
2343 2816
2344 ($self->{req_w}, $self->{req_h}) 2817 ($self->{req_w}, $self->{req_h})
2345} 2818}
2346 2819
2347sub button_down { 2820sub invoke_button_down {
2348 my ($self, $ev, $x, $y) = @_; 2821 my ($self, $ev, $x, $y) = @_;
2349 2822
2350 $self->SUPER::button_down ($ev, $x, $y); 2823 $self->SUPER::invoke_button_down ($ev, $x, $y);
2351 2824
2352 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2825 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2353 2826
2354 $self->mouse_motion ($ev, $x, $y) 2827 $self->invoke_mouse_motion ($ev, $x, $y)
2355} 2828}
2356 2829
2357sub mouse_motion { 2830sub invoke_mouse_motion {
2358 my ($self, $ev, $x, $y) = @_; 2831 my ($self, $ev, $x, $y) = @_;
2359 2832
2360 if ($GRAB == $self) { 2833 if ($GRAB == $self) {
2361 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2834 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2362 2835
… …
2368 } else { 2841 } else {
2369 return 0; 2842 return 0;
2370 } 2843 }
2371 2844
2372 1 2845 1
2846}
2847
2848sub invoke_mouse_wheel {
2849 my ($self, $ev) = @_;
2850
2851 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2852
2853 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2854
2855 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2856
2857 ! ! $delta
2373} 2858}
2374 2859
2375sub update { 2860sub update {
2376 my ($self) = @_; 2861 my ($self) = @_;
2377 2862
… …
2426 glDisable GL_TEXTURE_2D; 2911 glDisable GL_TEXTURE_2D;
2427} 2912}
2428 2913
2429############################################################################# 2914#############################################################################
2430 2915
2431package CFClient::UI::ValSlider; 2916package CFPlus::UI::ValSlider;
2432 2917
2433our @ISA = CFClient::UI::HBox::; 2918our @ISA = CFPlus::UI::HBox::;
2434 2919
2435sub new { 2920sub new {
2436 my ($class, %arg) = @_; 2921 my ($class, %arg) = @_;
2437 2922
2438 my $range = delete $arg{range}; 2923 my $range = delete $arg{range};
2439 2924
2440 my $self = $class->SUPER::new ( 2925 my $self = $class->SUPER::new (
2441 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2926 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2442 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2927 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2443 to_value => sub { shift }, 2928 to_value => sub { shift },
2444 from_value => sub { shift }, 2929 from_value => sub { shift },
2445 %arg, 2930 %arg,
2446 ); 2931 );
2447 2932
… …
2467sub set_range { shift->{slider}->set_range (@_) } 2952sub set_range { shift->{slider}->set_range (@_) }
2468sub set_value { shift->{slider}->set_value (@_) } 2953sub set_value { shift->{slider}->set_value (@_) }
2469 2954
2470############################################################################# 2955#############################################################################
2471 2956
2472package CFClient::UI::TextView; 2957package CFPlus::UI::TextScroller;
2473 2958
2474our @ISA = CFClient::UI::HBox::; 2959our @ISA = CFPlus::UI::HBox::;
2475 2960
2476use CFClient::OpenGL; 2961use CFPlus::OpenGL;
2477 2962
2478sub new { 2963sub new {
2479 my $class = shift; 2964 my $class = shift;
2480 2965
2481 my $self = $class->SUPER::new ( 2966 my $self = $class->SUPER::new (
2482 fontsize => 1, 2967 fontsize => 1,
2483 can_events => 0, 2968 can_events => 1,
2484 indent => 0, 2969 indent => 0,
2485 #font => default_font 2970 #font => default_font
2486 @_, 2971 @_,
2487 2972
2488 layout => (new CFClient::Layout 1), 2973 layout => (new CFPlus::Layout),
2489 par => [], 2974 par => [],
2975 max_par => 0,
2490 height => 0, 2976 height => 0,
2491 children => [ 2977 children => [
2492 (new CFClient::UI::Empty expand => 1), 2978 (new CFPlus::UI::Empty expand => 1),
2493 (new CFClient::UI::Slider vertical => 1), 2979 (new CFPlus::UI::Slider vertical => 1),
2494 ], 2980 ],
2495 ); 2981 );
2496 2982
2497 $self->{children}[1]->connect (changed => sub { $self->update }); 2983 $self->{children}[1]->connect (changed => sub { $self->update });
2498 2984
… …
2504 2990
2505 $self->{fontsize} = $fontsize; 2991 $self->{fontsize} = $fontsize;
2506 $self->reflow; 2992 $self->reflow;
2507} 2993}
2508 2994
2995sub size_request {
2996 my ($self) = @_;
2997
2998 my ($empty, $slider) = @{ $self->{children} };
2999
3000 local $self->{children} = [$empty, $slider];
3001 $self->SUPER::size_request
3002}
3003
2509sub size_allocate { 3004sub invoke_size_allocate {
2510 my ($self, $w, $h) = @_; 3005 my ($self, $w, $h) = @_;
2511 3006
2512 $self->SUPER::size_allocate ($w, $h); 3007 my ($empty, $slider, @other) = @{ $self->{children} };
3008 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2513 3009
2514 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3010 $self->{layout}->set_font ($self->{font}) if $self->{font};
2515 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3011 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2516 $self->{layout}->set_width ($self->{children}[0]{w}); 3012 $self->{layout}->set_width ($empty->{w});
2517 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 3013 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2518 3014
2519 $self->reflow; 3015 $self->reflow;
2520}
2521 3016
2522sub text_size { 3017 local $self->{children} = [$empty, $slider];
3018 $self->SUPER::invoke_size_allocate ($w, $h)
3019}
3020
3021sub invoke_mouse_wheel {
2523 my ($self, $text, $indent) = @_; 3022 my ($self, $ev) = @_;
3023
3024 return 0 unless $ev->{dy}; # only vertical movements
3025
3026 $self->{children}[1]->emit (mouse_wheel => $ev);
3027
3028 1
3029}
3030
3031sub get_layout {
3032 my ($self, $para) = @_;
2524 3033
2525 my $layout = $self->{layout}; 3034 my $layout = $self->{layout};
2526 3035
3036 $layout->set_font ($self->{font}) if $self->{font};
3037 $layout->set_foreground (@{$para->{fg}});
2527 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3038 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2528 $layout->set_width ($self->{children}[0]{w} - $indent); 3039 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2529 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 3040 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2530 $layout->set_markup ($text); 3041 $layout->set_markup ($para->{markup});
3042
3043 $layout->set_shapes (
3044 map
3045 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3046 @{$para->{widget}}
2531 3047 );
3048
2532 $layout->size 3049 $layout
2533} 3050}
2534 3051
2535sub reflow { 3052sub reflow {
2536 my ($self) = @_; 3053 my ($self) = @_;
2537 3054
… …
2544 3061
2545 # todo: base offset on lines or so, not on pixels 3062 # todo: base offset on lines or so, not on pixels
2546 $self->{children}[1]->set_value ($offset); 3063 $self->{children}[1]->set_value ($offset);
2547} 3064}
2548 3065
3066sub current_paragraph {
3067 my ($self) = @_;
3068
3069 $self->{top_paragraph} - 1
3070}
3071
3072sub scroll_to {
3073 my ($self, $para) = @_;
3074
3075 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3076
3077 $self->{scroll_to} = $para;
3078 $self->update;
3079}
3080
2549sub clear { 3081sub clear {
2550 my ($self) = @_; 3082 my ($self) = @_;
3083
3084 my (undef, undef, @other) = @{ $self->{children} };
3085 $self->remove ($_) for @other;
2551 3086
2552 $self->{par} = []; 3087 $self->{par} = [];
2553 $self->{height} = 0; 3088 $self->{height} = 0;
2554 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3089 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2555} 3090}
2556 3091
2557sub add_paragraph { 3092sub add_paragraph {
2558 my ($self, $color, $text, $indent) = @_; 3093 my $self = shift;
2559 3094
2560 for my $line (split /\n/, $text) { 3095 for my $para (@_) {
2561 my ($w, $h) = $self->text_size ($line); 3096 $para = {
3097 fg => [1, 1, 1, 1],
3098 indent => 0,
3099 markup => "",
3100 widget => [],
3101 ref $para ? %$para : (markup => $para),
3102 w => 1e10,
3103 wrapped => 1,
3104 };
3105
3106 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3107 push @{$self->{par}}, $para;
3108 }
3109
3110 if (my $max = $self->{max_par}) {
3111 shift @{$self->{par}} while @{$self->{par}} > $max;
3112 }
3113
3114 $self->{need_reflow}++;
3115 $self->update;
3116}
3117
3118sub scroll_to_bottom {
3119 my ($self) = @_;
3120
3121 $self->{scroll_to} = $#{$self->{par}};
3122 $self->update;
3123}
3124
3125sub force_uptodate {
3126 my ($self) = @_;
3127
3128 if (delete $self->{need_reflow}) {
3129 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3130
3131 my $height = 0;
3132
3133 for my $para (@{$self->{par}}) {
3134 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3135 my $layout = $self->get_layout ($para);
3136 my ($w, $h) = $layout->size;
3137
3138 $para->{w} = $w + $para->{indent};
3139 $para->{h} = $h;
3140 $para->{wrapped} = $layout->has_wrapped;
3141 }
3142
3143 $para->{y} = $height;
3144 $height += $para->{h};
3145 }
3146
2562 $self->{height} += $h; 3147 $self->{height} = $height;
2563 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3148 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2564 }
2565 3149
2566 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3150 delete $self->{texture};
3151 }
3152
3153 if (my $paridx = delete $self->{scroll_to}) {
3154 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3155 }
2567} 3156}
2568 3157
2569sub update { 3158sub update {
2570 my ($self) = @_; 3159 my ($self) = @_;
2571 3160
… …
2574 return unless $self->{h} > 0; 3163 return unless $self->{h} > 0;
2575 3164
2576 delete $self->{texture}; 3165 delete $self->{texture};
2577 3166
2578 $ROOT->on_post_alloc ($self => sub { 3167 $ROOT->on_post_alloc ($self => sub {
3168 $self->force_uptodate;
3169
2579 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3170 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2580 3171
2581 if (delete $self->{need_reflow}) {
2582 my $height = 0;
2583
2584 my $layout = $self->{layout};
2585
2586 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2587
2588 for (@{$self->{par}}) {
2589 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2590 $layout->set_width ($W - $_->[3]);
2591 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2592 $layout->set_markup ($_->[4]);
2593 my ($w, $h) = $layout->size;
2594 $_->[0] = $w + $_->[3];
2595 $_->[1] = $h;
2596 }
2597
2598 $height += $_->[1];
2599 }
2600
2601 $self->{height} = $height;
2602
2603 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2604
2605 delete $self->{texture};
2606 }
2607
2608 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3172 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2609 glClearColor 0, 0, 0, 0; 3173 glClearColor 0, 0, 0, 0;
2610 glClear GL_COLOR_BUFFER_BIT; 3174 glClear GL_COLOR_BUFFER_BIT;
2611 3175
3176 package CFPlus::UI::Base;
3177 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3178 (0, 0, $self->{w}, $self->{h});
3179
3180 my $top = int $self->{children}[1]{range}[0];
3181
3182 my $paridx = 0;
3183 my $top_paragraph;
2612 my $top = int $self->{children}[1]{range}[0]; 3184 my $top = int $self->{children}[1]{range}[0];
2613 3185
2614 my $y0 = $top; 3186 my $y0 = $top;
2615 my $y1 = $top + $H; 3187 my $y1 = $top + $H;
2616 3188
2617 my $y = 0;
2618
2619 my $layout = $self->{layout};
2620
2621 $layout->set_font ($self->{font}) if $self->{font};
2622
2623 glEnable GL_BLEND;
2624 #TODO# not correct in windows where rgba is forced off
2625 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2626
2627 for my $par (@{$self->{par}}) { 3189 for my $para (@{$self->{par}}) {
2628 my $h = $par->[1]; 3190 my $h = $para->{h};
3191 my $y = $para->{y};
2629 3192
2630 if ($y0 < $y + $h && $y < $y1) { 3193 if ($y0 < $y + $h && $y < $y1) {
2631 $layout->set_foreground (@{ $par->[2] }); 3194 my $layout = $self->get_layout ($para);
2632 $layout->set_width ($W - $par->[3]);
2633 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2634 $layout->set_markup ($par->[4]);
2635 3195
2636 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3196 $layout->render ($para->{indent}, $y - $y0);
2637 3197
2638 glRasterPos $par->[3], $y - $y0; 3198 if (my @w = @{ $para->{widget} }) {
2639 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3199 my @s = $layout->get_shapes;
3200
3201 for (@w) {
3202 my ($dx, $dy) = splice @s, 0, 2, ();
3203
3204 $_->{x} = $dx + $para->{indent};
3205 $_->{y} = $dy + $y - $y0;
3206
3207 $_->draw;
3208 }
3209 }
2640 } 3210 }
2641 3211
2642 $y += $h; 3212 $paridx++;
3213 $top_paragraph ||= $paridx if $y >= $top;
2643 } 3214 }
2644 3215
2645 glDisable GL_BLEND; 3216 $self->{top_paragraph} = $top_paragraph;
2646 }; 3217 };
2647 }); 3218 });
3219}
3220
3221sub reconfigure {
3222 my ($self) = @_;
3223
3224 $self->SUPER::reconfigure;
3225
3226 $_->{w} = 1e10 for @{ $self->{par} };
3227 $self->reflow;
2648} 3228}
2649 3229
2650sub _draw { 3230sub _draw {
2651 my ($self) = @_; 3231 my ($self) = @_;
2652 3232
… …
2655 glColor 0, 0, 0, 1; 3235 glColor 0, 0, 0, 1;
2656 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3236 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2657 glDisable GL_TEXTURE_2D; 3237 glDisable GL_TEXTURE_2D;
2658 3238
2659 $self->{children}[1]->draw; 3239 $self->{children}[1]->draw;
2660
2661} 3240}
2662 3241
2663############################################################################# 3242#############################################################################
2664 3243
2665package CFClient::UI::Animator; 3244package CFPlus::UI::Animator;
2666 3245
2667use CFClient::OpenGL; 3246use CFPlus::OpenGL;
2668 3247
2669our @ISA = CFClient::UI::Bin::; 3248our @ISA = CFPlus::UI::Bin::;
2670 3249
2671sub moveto { 3250sub moveto {
2672 my ($self, $x, $y) = @_; 3251 my ($self, $x, $y) = @_;
2673 3252
2674 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3253 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2702 glPopMatrix; 3281 glPopMatrix;
2703} 3282}
2704 3283
2705############################################################################# 3284#############################################################################
2706 3285
2707package CFClient::UI::Flopper; 3286package CFPlus::UI::Flopper;
2708 3287
2709our @ISA = CFClient::UI::Button::; 3288our @ISA = CFPlus::UI::Button::;
2710 3289
2711sub new { 3290sub new {
2712 my $class = shift; 3291 my $class = shift;
2713 3292
2714 my $self = $class->SUPER::new ( 3293 my $self = $class->SUPER::new (
… …
2726 $self->{other}->toggle_visibility; 3305 $self->{other}->toggle_visibility;
2727} 3306}
2728 3307
2729############################################################################# 3308#############################################################################
2730 3309
2731package CFClient::UI::Tooltip; 3310package CFPlus::UI::Tooltip;
2732 3311
2733our @ISA = CFClient::UI::Bin::; 3312our @ISA = CFPlus::UI::Bin::;
2734 3313
2735use CFClient::OpenGL; 3314use CFPlus::OpenGL;
2736 3315
2737sub new { 3316sub new {
2738 my $class = shift; 3317 my $class = shift;
2739 3318
2740 $class->SUPER::new ( 3319 $class->SUPER::new (
… …
2743 ) 3322 )
2744} 3323}
2745 3324
2746sub set_tooltip_from { 3325sub set_tooltip_from {
2747 my ($self, $widget) = @_; 3326 my ($self, $widget) = @_;
3327
3328 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3329 if $widget->{tooltip} =~ /^#(.*)$/;
2748 3330
2749 my $tooltip = $widget->{tooltip}; 3331 my $tooltip = $widget->{tooltip};
2750 3332
2751 if ($ENV{CFPLUS_DEBUG} & 2) { 3333 if ($ENV{CFPLUS_DEBUG} & 2) {
2752 $tooltip .= "\n\n" . (ref $widget) . "\n" 3334 $tooltip .= "\n\n" . (ref $widget) . "\n"
2753 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3335 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2754 . "req $widget->{req_w} $widget->{req_h}\n" 3336 . "req $widget->{req_w} $widget->{req_h}\n"
2755 . "visible $widget->{visible}"; 3337 . "visible $widget->{visible}";
2756 } 3338 }
2757 3339
3340 $tooltip =~ s/^\n+//;
3341 $tooltip =~ s/\n+$//;
3342
2758 $self->add (new CFClient::UI::Label 3343 $self->add (new CFPlus::UI::Label
2759 markup => $tooltip, 3344 markup => $tooltip,
2760 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3345 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2761 fontsize => 0.8, 3346 fontsize => 0.8,
2762 fg => [0, 0, 0, 1], 3347 style => 1, # FLAG_INVERSE
2763 ellipsise => 0, 3348 ellipsise => 0,
2764 font => ($widget->{tooltip_font} || $::FONT_PROP), 3349 font => ($widget->{tooltip_font} || $::FONT_PROP),
2765 ); 3350 );
2766} 3351}
2767 3352
… …
2771 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3356 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2772 3357
2773 ($w + 4, $h + 4) 3358 ($w + 4, $h + 4)
2774} 3359}
2775 3360
2776sub size_allocate { 3361sub invoke_size_allocate {
2777 my ($self, $w, $h) = @_; 3362 my ($self, $w, $h) = @_;
2778 3363
2779 $self->SUPER::size_allocate ($w - 4, $h - 4); 3364 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2780} 3365}
2781 3366
2782sub visibility_change { 3367sub invoke_visibility_change {
2783 my ($self, $visible) = @_; 3368 my ($self, $visible) = @_;
2784 3369
2785 return unless $visible; 3370 return unless $visible;
2786 3371
2787 $self->{root}->on_post_alloc ("move_$self" => sub { 3372 $self->{root}->on_post_alloc ("move_$self" => sub {
2788 my $widget = $self->{owner} 3373 my $widget = $self->{owner}
2789 or return; 3374 or return;
2790 3375
3376 if ($widget->{visible}) {
2791 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3377 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2792 3378
2793 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3379 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2794 if $x + $self->{w} > $self->{root}{w}; 3380 if $x + $self->{w} > $self->{root}{w};
2795 3381
2796 $self->move_abs ($x, $y); 3382 $self->move_abs ($x, $y);
3383 } else {
3384 $self->hide;
3385 }
2797 }); 3386 });
2798} 3387}
2799 3388
2800sub _draw { 3389sub _draw {
2801 my ($self) = @_; 3390 my ($self) = @_;
… …
2825 $self->SUPER::_draw; 3414 $self->SUPER::_draw;
2826} 3415}
2827 3416
2828############################################################################# 3417#############################################################################
2829 3418
2830package CFClient::UI::Face; 3419package CFPlus::UI::Face;
2831 3420
2832our @ISA = CFClient::UI::Base::; 3421our @ISA = CFPlus::UI::DrawBG::;
2833 3422
2834use CFClient::OpenGL; 3423use CFPlus::OpenGL;
2835 3424
2836sub new { 3425sub new {
2837 my $class = shift; 3426 my $class = shift;
2838 3427
2839 my $self = $class->SUPER::new ( 3428 my $self = $class->SUPER::new (
3429 size_w => 32,
3430 size_h => 8,
2840 aspect => 1, 3431 aspect => 1,
2841 can_events => 0, 3432 can_events => 0,
2842 @_, 3433 @_,
2843 ); 3434 );
2844 3435
2845 if ($self->{anim} && $self->{animspeed}) { 3436 if ($self->{anim} && $self->{animspeed}) {
2846 Scalar::Util::weaken (my $widget = $self); 3437 CFPlus::weaken (my $widget = $self);
2847 3438
2848 $self->{timer} = Event->timer ( 3439 $self->{timer} = Event->timer (
2849 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3440 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2850 hard => 1, 3441 hard => 1,
2851 interval => $self->{animspeed}, 3442 interval => $self->{animspeed},
2852 cb => sub { 3443 cb => sub {
3444 return unless $::CONN;
3445
2853 ++$widget->{frame}; 3446 ++$widget->{frame};
3447 $self->update_face;
2854 $widget->update; 3448 $self->update;
2855 }, 3449 },
2856 ); 3450 );
3451
3452 $self->update_face;
2857 } 3453 }
2858 3454
2859 $self 3455 $self
2860} 3456}
2861 3457
3458sub update_face {
3459 my ($self) = @_;
3460
3461 return unless $::CONN;
3462
3463 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3464 if ($anim && @$anim) {
3465 delete $self->{wait_face};
3466 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3467 }
3468 }
3469}
3470
2862sub size_request { 3471sub size_request {
2863 (32, 8) 3472 my ($self) = @_;
3473
3474 if ($::CONN) {
3475 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3476 if (my $tex = $::CONN->{texture}[$faceid]) {
3477 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3478 } else {
3479 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3480 $self->realloc;
3481 });
3482 }
3483 }
3484 }
3485
3486 ($self->{size_w} || 8, $self->{size_h} || 8)
2864} 3487}
2865 3488
2866sub update { 3489sub update {
2867 my ($self) = @_; 3490 my ($self) = @_;
2868 3491
… …
2874sub _draw { 3497sub _draw {
2875 my ($self) = @_; 3498 my ($self) = @_;
2876 3499
2877 return unless $::CONN; 3500 return unless $::CONN;
2878 3501
2879 my $face; 3502 $self->SUPER::_draw;
2880 3503
2881 if ($self->{frame}) {
2882 my $anim = $::CONN->{anim}[$self->{anim}]; 3504 my $faceid = $::CONN->{faceid}[$self->{face}]
2883 3505 or return;
2884 $face = $anim->[ $self->{frame} % @$anim ]
2885 if $anim && @$anim;
2886 }
2887 3506
2888 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3507 my $tex = $::CONN->{texture}[$faceid];
2889 3508
2890 if ($tex) { 3509 if ($tex) {
2891 glEnable GL_TEXTURE_2D; 3510 glEnable GL_TEXTURE_2D;
2892 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3511 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2893 glColor 0, 0, 0, 1; 3512 glColor 0, 0, 0, 1;
2894 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3513 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2895 glDisable GL_TEXTURE_2D; 3514 glDisable GL_TEXTURE_2D;
2896 } 3515 }
2897} 3516}
2898 3517
2899sub DESTROY { 3518sub destroy {
2900 my ($self) = @_; 3519 my ($self) = @_;
2901 3520
2902 $self->{timer}->cancel 3521 $self->{timer}->cancel
2903 if $self->{timer}; 3522 if $self->{timer};
2904 3523
2905 $self->SUPER::DESTROY; 3524 $self->SUPER::destroy;
2906} 3525}
2907 3526
2908############################################################################# 3527#############################################################################
2909 3528
2910package CFClient::UI::Buttonbar; 3529package CFPlus::UI::Buttonbar;
2911 3530
2912our @ISA = CFClient::UI::HBox::; 3531our @ISA = CFPlus::UI::HBox::;
2913 3532
2914# TODO: should actualyl wrap buttons and other goodies. 3533# TODO: should actually wrap buttons and other goodies.
2915 3534
2916############################################################################# 3535#############################################################################
2917 3536
2918package CFClient::UI::Menu; 3537package CFPlus::UI::Menu;
2919 3538
2920our @ISA = CFClient::UI::FancyFrame::; 3539our @ISA = CFPlus::UI::Toplevel::;
2921 3540
2922use CFClient::OpenGL; 3541use CFPlus::OpenGL;
2923 3542
2924sub new { 3543sub new {
2925 my $class = shift; 3544 my $class = shift;
2926 3545
2927 my $self = $class->SUPER::new ( 3546 my $self = $class->SUPER::new (
2928 items => [], 3547 items => [],
2929 z => 100, 3548 z => 100,
2930 @_, 3549 @_,
2931 ); 3550 );
2932 3551
2933 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3552 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2934 3553
2935 for my $item (@{ $self->{items} }) { 3554 for my $item (@{ $self->{items} }) {
2936 my ($widget, $cb, $tooltip) = @$item; 3555 my ($widget, $cb, $tooltip) = @$item;
2937 3556
2938 # handle various types of items, only text for now 3557 # handle various types of items, only text for now
2939 if (!ref $widget) { 3558 if (!ref $widget) {
3559 if ($widget =~ /\t/) {
3560 my ($left, $right) = split /\t/, $widget, 2;
3561
2940 $widget = new CFClient::UI::Label 3562 $widget = new CFPlus::UI::HBox
2941 can_hover => 1, 3563 can_hover => 1,
2942 can_events => 1, 3564 can_events => 1,
2943 text => $widget,
2944 tooltip => $tooltip 3565 tooltip => $tooltip,
3566 children => [
3567 (new CFPlus::UI::Label markup => $left, expand => 1),
3568 (new CFPlus::UI::Label markup => $right, align => +1),
3569 ],
3570 ;
3571
3572 } else {
3573 $widget = new CFPlus::UI::Label
3574 can_hover => 1,
3575 can_events => 1,
3576 markup => $widget,
3577 tooltip => $tooltip;
3578 }
2945 } 3579 }
2946 3580
2947 $self->{item}{$widget} = $item; 3581 $self->{item}{$widget} = $item;
2948 3582
2949 $self->{vbox}->add ($widget); 3583 $self->{vbox}->add ($widget);
… …
2954 3588
2955# popup given the event (must be a mouse button down event currently) 3589# popup given the event (must be a mouse button down event currently)
2956sub popup { 3590sub popup {
2957 my ($self, $ev) = @_; 3591 my ($self, $ev) = @_;
2958 3592
2959 $self->_emit ("popdown"); 3593 $self->emit ("popdown");
2960 3594
2961 # maybe save $GRAB? must be careful about events... 3595 # maybe save $GRAB? must be careful about events...
2962 $GRAB = $self; 3596 $GRAB = $self;
2963 $self->{button} = $ev->{button}; 3597 $self->{button} = $ev->{button};
2964 3598
2965 $self->show; 3599 $self->show;
2966 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3600 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2967} 3601}
2968 3602
2969sub mouse_motion { 3603sub invoke_mouse_motion {
2970 my ($self, $ev, $x, $y) = @_; 3604 my ($self, $ev, $x, $y) = @_;
2971 3605
2972 # TODO: should use vbox->find_widget or so 3606 # TODO: should use vbox->find_widget or so
2973 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3607 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2974 $self->{hover} = $self->{item}{$HOVER}; 3608 $self->{hover} = $self->{item}{$HOVER};
2975 3609
2976 0 3610 0
2977} 3611}
2978 3612
2979sub button_up { 3613sub invoke_button_up {
2980 my ($self, $ev, $x, $y) = @_; 3614 my ($self, $ev, $x, $y) = @_;
2981 3615
2982 if ($ev->{button} == $self->{button}) { 3616 if ($ev->{button} == $self->{button}) {
2983 undef $GRAB; 3617 undef $GRAB;
2984 $self->hide; 3618 $self->hide;
2985 3619
2986 $self->_emit ("popdown"); 3620 $self->emit ("popdown");
2987 $self->{hover}[1]->() if $self->{hover}; 3621 $self->{hover}[1]->() if $self->{hover};
2988 } else { 3622 } else {
2989 return 0 3623 return 0
2990 } 3624 }
2991 3625
2992 1 3626 1
2993} 3627}
2994 3628
2995############################################################################# 3629#############################################################################
2996 3630
2997package CFClient::UI::Multiplexer; 3631package CFPlus::UI::Multiplexer;
2998 3632
2999our @ISA = CFClient::UI::Container::; 3633our @ISA = CFPlus::UI::Container::;
3000 3634
3001sub new { 3635sub new {
3002 my $class = shift; 3636 my $class = shift;
3003 3637
3004 my $self = $class->SUPER::new ( 3638 my $self = $class->SUPER::new (
… …
3018 3652
3019 $self->{current} = $self->{children}[0] 3653 $self->{current} = $self->{children}[0]
3020 if @{ $self->{children} }; 3654 if @{ $self->{children} };
3021} 3655}
3022 3656
3657sub get_current_page {
3658 my ($self) = @_;
3659
3660 $self->{current}
3661}
3662
3023sub set_current_page { 3663sub set_current_page {
3024 my ($self, $page_or_widget) = @_; 3664 my ($self, $page_or_widget) = @_;
3025 3665
3026 my $widget = ref $page_or_widget 3666 my $widget = ref $page_or_widget
3027 ? $page_or_widget 3667 ? $page_or_widget
3028 : $self->{children}[$page_or_widget]; 3668 : $self->{children}[$page_or_widget];
3029 3669
3030 $self->{current} = $widget; 3670 $self->{current} = $widget;
3031 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3671 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3032 3672
3033 $self->_emit (page_changed => $self->{current}); 3673 $self->emit (page_changed => $self->{current});
3034 3674
3035 $self->realloc; 3675 $self->realloc;
3036} 3676}
3037 3677
3038sub visible_children { 3678sub visible_children {
… …
3043 my ($self) = @_; 3683 my ($self) = @_;
3044 3684
3045 $self->{current}->size_request 3685 $self->{current}->size_request
3046} 3686}
3047 3687
3048sub size_allocate { 3688sub invoke_size_allocate {
3049 my ($self, $w, $h) = @_; 3689 my ($self, $w, $h) = @_;
3050 3690
3051 $self->{current}->configure (0, 0, $w, $h); 3691 $self->{current}->configure (0, 0, $w, $h);
3692
3693 1
3052} 3694}
3053 3695
3054sub _draw { 3696sub _draw {
3055 my ($self) = @_; 3697 my ($self) = @_;
3056 3698
3057 $self->{current}->draw; 3699 $self->{current}->draw;
3058} 3700}
3059 3701
3060############################################################################# 3702#############################################################################
3061 3703
3062package CFClient::UI::Notebook; 3704package CFPlus::UI::Notebook;
3063 3705
3064our @ISA = CFClient::UI::VBox::; 3706our @ISA = CFPlus::UI::VBox::;
3065 3707
3066sub new { 3708sub new {
3067 my $class = shift; 3709 my $class = shift;
3068 3710
3069 my $self = $class->SUPER::new ( 3711 my $self = $class->SUPER::new (
3070 buttonbar => (new CFClient::UI::Buttonbar), 3712 buttonbar => (new CFPlus::UI::Buttonbar),
3071 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3713 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3072 # filter => # will be put between multiplexer and $self 3714 # filter => # will be put between multiplexer and $self
3073 @_, 3715 @_,
3074 ); 3716 );
3075 3717
3076 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3718 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3080} 3722}
3081 3723
3082sub add { 3724sub add {
3083 my ($self, $title, $widget, $tooltip) = @_; 3725 my ($self, $title, $widget, $tooltip) = @_;
3084 3726
3085 Scalar::Util::weaken $self; 3727 CFPlus::weaken $self;
3086 3728
3087 $self->{buttonbar}->add (new CFClient::UI::Button 3729 $self->{buttonbar}->add (new CFPlus::UI::Button
3088 markup => $title, 3730 markup => $title,
3089 tooltip => $tooltip, 3731 tooltip => $tooltip,
3090 on_activate => sub { $self->set_current_page ($widget) }, 3732 on_activate => sub { $self->set_current_page ($widget) },
3091 ); 3733 );
3092 3734
3093 $self->{multiplexer}->add ($widget); 3735 $self->{multiplexer}->add ($widget);
3094} 3736}
3095 3737
3738sub get_current_page {
3739 my ($self) = @_;
3740
3741 $self->{multiplexer}->get_current_page
3742}
3743
3096sub set_current_page { 3744sub set_current_page {
3097 my ($self, $page) = @_; 3745 my ($self, $page) = @_;
3098 3746
3099 $self->{multiplexer}->set_current_page ($page); 3747 $self->{multiplexer}->set_current_page ($page);
3100 $self->_emit (page_changed => $self->{multiplexer}{current}); 3748 $self->emit (page_changed => $self->{multiplexer}{current});
3101} 3749}
3102 3750
3103############################################################################# 3751#############################################################################
3104 3752
3105package CFClient::UI::Combobox; 3753package CFPlus::UI::Selector;
3106 3754
3107use utf8; 3755use utf8;
3108 3756
3109our @ISA = CFClient::UI::Button::; 3757our @ISA = CFPlus::UI::Button::;
3110 3758
3111sub new { 3759sub new {
3112 my $class = shift; 3760 my $class = shift;
3113 3761
3114 my $self = $class->SUPER::new ( 3762 my $self = $class->SUPER::new (
3115 options => [], # [title, value, tooltip], ... 3763 options => [], # [value, title, longdesc], ...
3116 value => undef, 3764 value => undef,
3117 @_, 3765 @_,
3118 ); 3766 );
3119 3767
3120 $self->_set_value ($self->{value}); 3768 $self->_set_value ($self->{value});
3121 3769
3122 $self 3770 $self
3123} 3771}
3124 3772
3125sub button_down { 3773sub invoke_button_down {
3126 my ($self, $ev) = @_; 3774 my ($self, $ev) = @_;
3127 3775
3128 my @menu_items; 3776 my @menu_items;
3129 3777
3130 for (@{ $self->{options} }) { 3778 for (@{ $self->{options} }) {
3131 my ($title, $value, $tooltip) = @$_; 3779 my ($value, $title, $tooltip) = @$_;
3132 3780
3133 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3781 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3134 } 3782 }
3135 3783
3136 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3784 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3137} 3785}
3138 3786
3139sub _set_value { 3787sub _set_value {
3140 my ($self, $value) = @_; 3788 my ($self, $value) = @_;
3141 3789
3142 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3790 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3143 or return; 3791 or return;
3144 3792
3145 $self->{value} = $item->[1]; 3793 $self->{value} = $item->[0];
3146 $self->set_markup ("$item->[0] ⇓"); 3794 $self->set_markup ("$item->[1] ⇓");
3147 $self->set_tooltip ($item->[2]); 3795 $self->set_tooltip ($item->[2]);
3148} 3796}
3149 3797
3150sub set_value { 3798sub set_value {
3151 my ($self, $value) = @_; 3799 my ($self, $value) = @_;
3152 3800
3153 return unless $self->{value} ne $value; 3801 return unless $self->{value} ne $value;
3154 3802
3155 $self->_set_value ($value); 3803 $self->_set_value ($value);
3156 $self->_emit (changed => $value); 3804 $self->emit (changed => $value);
3157} 3805}
3158 3806
3159############################################################################# 3807#############################################################################
3160 3808
3161package CFClient::UI::Statusbox; 3809package CFPlus::UI::Statusbox;
3162 3810
3163our @ISA = CFClient::UI::VBox::; 3811our @ISA = CFPlus::UI::VBox::;
3164 3812
3165sub new { 3813sub new {
3166 my $class = shift; 3814 my $class = shift;
3167 3815
3168 my $self = $class->SUPER::new ( 3816 my $self = $class->SUPER::new (
3169 fontsize => 0.8, 3817 fontsize => 0.8,
3170 @_, 3818 @_,
3171 ); 3819 );
3172 3820
3173 Scalar::Util::weaken (my $this = $self); 3821 CFPlus::weaken (my $this = $self);
3174 3822
3175 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3823 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3176 3824
3177 $self 3825 $self
3178} 3826}
… …
3180sub reorder { 3828sub reorder {
3181 my ($self) = @_; 3829 my ($self) = @_;
3182 my $NOW = Time::HiRes::time; 3830 my $NOW = Time::HiRes::time;
3183 3831
3184 # freeze display when hovering over any label 3832 # freeze display when hovering over any label
3185 return if $CFClient::UI::TOOLTIP->{owner} 3833 return if $CFPlus::UI::TOOLTIP->{owner}
3186 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3834 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3187 values %{ $self->{item} }; 3835 values %{ $self->{item} };
3188 3836
3189 while (my ($k, $v) = each %{ $self->{item} }) { 3837 while (my ($k, $v) = each %{ $self->{item} }) {
3190 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3838 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3191 } 3839 }
… …
3212 for ($short) { 3860 for ($short) {
3213 s/^\s+//; 3861 s/^\s+//;
3214 s/\s+/ /g; 3862 s/\s+/ /g;
3215 } 3863 }
3216 3864
3217 new CFClient::UI::Label 3865 new CFPlus::UI::Label
3218 markup => $short, 3866 markup => $short,
3219 tooltip => $item->{tooltip}, 3867 tooltip => $item->{tooltip},
3220 tooltip_font => $::FONT_PROP, 3868 tooltip_font => $::FONT_PROP,
3221 tooltip_width => 0.67, 3869 tooltip_width => 0.67,
3222 fontsize => $item->{fontsize} || $self->{fontsize}, 3870 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3260 $item->{count}++; 3908 $item->{count}++;
3261 } else { 3909 } else {
3262 $item->{count} = 1; 3910 $item->{count} = 1;
3263 $item->{text} = $item->{tooltip} = $text; 3911 $item->{text} = $item->{tooltip} = $text;
3264 } 3912 }
3265 $item->{id} = ++$self->{id}; 3913 $item->{id} += 0.2;#d#
3266 $item->{timeout} = $timeout; 3914 $item->{timeout} = $timeout;
3267 delete $item->{label}; 3915 delete $item->{label};
3268 } else { 3916 } else {
3269 $self->{item}{$group} = { 3917 $self->{item}{$group} = {
3270 id => ++$self->{id}, 3918 id => ++$self->{id},
… …
3276 count => 1, 3924 count => 1,
3277 %arg, 3925 %arg,
3278 }; 3926 };
3279 } 3927 }
3280 3928
3929 $ROOT->on_refresh (reorder => sub {
3281 $self->reorder; 3930 $self->reorder;
3931 });
3282} 3932}
3283 3933
3284sub reconfigure { 3934sub reconfigure {
3285 my ($self) = @_; 3935 my ($self) = @_;
3286 3936
… …
3289 3939
3290 $self->reorder; 3940 $self->reorder;
3291 $self->SUPER::reconfigure; 3941 $self->SUPER::reconfigure;
3292} 3942}
3293 3943
3294sub DESTROY { 3944sub destroy {
3295 my ($self) = @_; 3945 my ($self) = @_;
3296 3946
3297 $self->{timer}->cancel; 3947 $self->{timer}->cancel;
3298 3948
3299 $self->SUPER::DESTROY; 3949 $self->SUPER::destroy;
3300} 3950}
3301 3951
3302############################################################################# 3952#############################################################################
3303 3953
3304package CFClient::UI::Inventory;
3305
3306our @ISA = CFClient::UI::ScrolledWindow::;
3307
3308sub new {
3309 my $class = shift;
3310
3311 my $self = $class->SUPER::new (
3312 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3313 @_,
3314 );
3315
3316 $self
3317}
3318
3319sub set_items {
3320 my ($self, $items) = @_;
3321
3322 $self->{child}->clear;
3323 return unless $items;
3324
3325 my @items = sort {
3326 ($a->{type} <=> $b->{type})
3327 or ($a->{name} cmp $b->{name})
3328 } @$items;
3329
3330 $self->{real_items} = \@items;
3331
3332 my $row = 0;
3333 for my $item (@items) {
3334 CFClient::Item::update_widgets $item;
3335
3336 $self->{child}->add (0, $row, $item->{face_widget});
3337 $self->{child}->add (1, $row, $item->{desc_widget});
3338 $self->{child}->add (2, $row, $item->{weight_widget});
3339
3340 $row++;
3341 }
3342}
3343
3344#############################################################################
3345
3346package CFClient::UI::BindEditor;
3347
3348our @ISA = CFClient::UI::FancyFrame::;
3349
3350sub new {
3351 my $class = shift;
3352
3353 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3354
3355 $self->add (my $vb = new CFClient::UI::VBox);
3356
3357
3358 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3359 text => "start recording",
3360 tooltip => "Start/Stops recording of actions."
3361 ."All subsequent actions after the recording started will be captured."
3362 ."The actions are displayed after the record was stopped."
3363 ."To bind the action you have to click on the 'Bind' button",
3364 on_activate => sub {
3365 unless ($self->{recording}) {
3366 $self->start;
3367 } else {
3368 $self->stop;
3369 }
3370 });
3371
3372 $vb->add (new CFClient::UI::Label text => "Actions:");
3373 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3374
3375 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3376 $vb->add (my $hb = new CFClient::UI::HBox);
3377 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3378 $hb->add (new CFClient::UI::Button
3379 text => "bind",
3380 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3381 on_activate => sub {
3382 $self->ask_for_bind;
3383 });
3384
3385 $vb->add (my $hb = new CFClient::UI::HBox);
3386 $hb->add (new CFClient::UI::Button
3387 text => "ok",
3388 expand => 1,
3389 tooltip => "This closes the binding editor and saves the binding",
3390 on_activate => sub {
3391 $self->hide;
3392 $self->commit;
3393 });
3394
3395 $hb->add (new CFClient::UI::Button
3396 text => "cancel",
3397 expand => 1,
3398 tooltip => "This closes the binding editor without saving",
3399 on_activate => sub {
3400 $self->hide;
3401 $self->{binding_cancel}->()
3402 if $self->{binding_cancel};
3403 });
3404
3405 $self->update_binding_widgets;
3406
3407 $self
3408}
3409
3410sub commit {
3411 my ($self) = @_;
3412 my ($mod, $sym, $cmds) = $self->get_binding;
3413 if ($sym != 0 && @$cmds > 0) {
3414 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3415 ."'. Don't forget 'Save Config'!");
3416 $self->{binding_change}->($mod, $sym, $cmds)
3417 if $self->{binding_change};
3418 } else {
3419 $::STATUSBOX->add ("No action bound, no key or action specified!");
3420 $self->{binding_cancel}->()
3421 if $self->{binding_cancel};
3422 }
3423}
3424
3425sub start {
3426 my ($self) = @_;
3427
3428 $self->{rec_btn}->set_text ("stop recording");
3429 $self->{recording} = 1;
3430 $self->clear_command_list;
3431 $::CONN->start_record if $::CONN;
3432}
3433
3434sub stop {
3435 my ($self) = @_;
3436
3437 $self->{rec_btn}->set_text ("start recording");
3438 $self->{recording} = 0;
3439
3440 my $rec;
3441 $rec = $::CONN->stop_record if $::CONN;
3442 return unless ref $rec eq 'ARRAY';
3443 $self->set_command_list ($rec);
3444}
3445
3446
3447sub ask_for_bind_and_commit {
3448 my ($self) = @_;
3449 $self->ask_for_bind (1);
3450}
3451
3452sub ask_for_bind {
3453 my ($self, $commit) = @_;
3454
3455 CFClient::Binder::open_binding_dialog (sub {
3456 my ($mod, $sym) = @_;
3457 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3458 $self->update_binding_widgets;
3459 $self->commit if $commit;
3460 });
3461}
3462
3463# $mod and $sym are the modifiers and key symbol
3464# $cmds is a array ref of strings (the commands)
3465# $cb is the callback that is executed on OK
3466# $ccb is the callback that is executed on CANCEL and
3467# when the binding was unsuccessful on OK
3468sub set_binding {
3469 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3470
3471 $self->clear_command_list;
3472 $self->{recording} = 0;
3473 $self->{rec_btn}->set_text ("start recording");
3474
3475 $self->{binding} = [$mod, $sym];
3476 $self->{commands} = $cmds;
3477
3478 $self->{binding_change} = $cb;
3479 $self->{binding_cancel} = $ccb;
3480
3481 $self->update_binding_widgets;
3482}
3483
3484# this is a shortcut method that asks for a binding
3485# and then just binds it.
3486sub do_quick_binding {
3487 my ($self, $cmds) = @_;
3488 $self->set_binding (undef, undef, $cmds, sub {
3489 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3490 });
3491 $self->ask_for_bind (1);
3492}
3493
3494sub update_binding_widgets {
3495 my ($self) = @_;
3496 my ($mod, $sym, $cmds) = $self->get_binding;
3497 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3498 $self->set_command_list ($cmds);
3499}
3500
3501sub get_binding {
3502 my ($self) = @_;
3503 return (
3504 $self->{binding}->[0],
3505 $self->{binding}->[1],
3506 [ grep { defined $_ } @{$self->{commands}} ]
3507 );
3508}
3509
3510sub clear_command_list {
3511 my ($self) = @_;
3512 $self->{cmdbox}->clear ();
3513}
3514
3515sub set_command_list {
3516 my ($self, $cmds) = @_;
3517
3518 $self->{cmdbox}->clear ();
3519 $self->{commands} = $cmds;
3520
3521 my $idx = 0;
3522
3523 for (@$cmds) {
3524 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3525
3526 my $i = $idx;
3527 $hb->add (new CFClient::UI::Label text => $_);
3528 $hb->add (new CFClient::UI::Button
3529 text => "delete",
3530 tooltip => "Deletes the action from the record",
3531 on_activate => sub {
3532 $self->{cmdbox}->remove ($hb);
3533 $cmds->[$i] = undef;
3534 });
3535
3536
3537 $idx++
3538 }
3539}
3540
3541#############################################################################
3542
3543package CFClient::UI::SpellList;
3544
3545our @ISA = CFClient::UI::Table::;
3546
3547sub new {
3548 my $class = shift;
3549
3550 my $self = $class->SUPER::new (
3551 binding => [],
3552 commands => [],
3553 @_,
3554 )
3555}
3556
3557my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3558 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3559my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3560 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3561my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3562 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3563
3564sub rebuild_spell_list {
3565 my ($self) = @_;
3566
3567 $CFClient::UI::ROOT->on_refresh ($self => sub {
3568 $self->clear;
3569
3570 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3571 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3572 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3573 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3574
3575 my $row = 0;
3576
3577 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3578 my $spell = $self->{spell}{$_};
3579
3580 $row++;
3581
3582 $self->add (0, $row, new CFClient::UI::Face
3583 face => $spell->{face},
3584 can_hover => 1,
3585 can_events => 1,
3586 tooltip => $spell->{message},
3587 );
3588
3589 $self->add (1, $row, new CFClient::UI::Label
3590 expand => 1,
3591 text => $spell->{name},
3592 can_hover => 1,
3593 can_events => 1,
3594 tooltip => $spell->{message},
3595 );
3596
3597 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3598 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3599 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3600
3601 # TODO: should be done via popup
3602 $self->add (5, $row, new CFClient::UI::Button
3603 text => "bind",
3604 tooltip => "bind spell readying (cast command) to key",
3605 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3606 );
3607 }
3608 });
3609}
3610
3611sub add_spell {
3612 my ($self, $spell) = @_;
3613
3614 $self->{spell}->{$spell->{name}} = $spell;
3615 $self->rebuild_spell_list;
3616}
3617
3618sub remove_spell {
3619 my ($self, $spell) = @_;
3620
3621 delete $self->{spell}->{$spell->{name}};
3622 $self->rebuild_spell_list;
3623}
3624
3625#############################################################################
3626
3627package CFClient::UI::Root; 3954package CFPlus::UI::Root;
3628 3955
3629our @ISA = CFClient::UI::Container::; 3956our @ISA = CFPlus::UI::Container::;
3630 3957
3631use List::Util qw(min max); 3958use List::Util qw(min max);
3632 3959
3633use CFClient::OpenGL; 3960use CFPlus::OpenGL;
3634 3961
3635sub new { 3962sub new {
3636 my $class = shift; 3963 my $class = shift;
3637 3964
3638 my $self = $class->SUPER::new ( 3965 my $self = $class->SUPER::new (
3639 visible => 1, 3966 visible => 1,
3640 @_, 3967 @_,
3641 ); 3968 );
3642 3969
3643 Scalar::Util::weaken ($self->{root} = $self); 3970 CFPlus::weaken ($self->{root} = $self);
3644 3971
3645 $self 3972 $self
3646} 3973}
3647 3974
3648sub size_request { 3975sub size_request {
… …
3663 $coord = $max - $size if $coord > $max - $size; 3990 $coord = $max - $size if $coord > $max - $size;
3664 3991
3665 int $coord + 0.5 3992 int $coord + 0.5
3666} 3993}
3667 3994
3668sub size_allocate { 3995sub invoke_size_allocate {
3669 my ($self, $w, $h) = @_; 3996 my ($self, $w, $h) = @_;
3670 3997
3671 for my $child ($self->children) { 3998 for my $child ($self->children) {
3672 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3999 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3673 4000
… …
3677 $X = _to_pixel $X, $W, $self->{w}; 4004 $X = _to_pixel $X, $W, $self->{w};
3678 $Y = _to_pixel $Y, $H, $self->{h}; 4005 $Y = _to_pixel $Y, $H, $self->{h};
3679 4006
3680 $child->configure ($X, $Y, $W, $H); 4007 $child->configure ($X, $Y, $W, $H);
3681 } 4008 }
4009
4010 1
3682} 4011}
3683 4012
3684sub coord2local { 4013sub coord2local {
3685 my ($self, $x, $y) = @_; 4014 my ($self, $x, $y) = @_;
3686 4015
… …
3812 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4141 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3813 4142
3814 $w = 0 if $w < 0; 4143 $w = 0 if $w < 0;
3815 $h = 0 if $h < 0; 4144 $h = 0 if $h < 0;
3816 4145
4146 $w = max $widget->{min_w}, $w;
4147 $h = max $widget->{min_h}, $h;
4148
4149# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4150# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4151
4152 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4153 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4154
3817 $w = int $w + 0.5; 4155 $w = int $w + 0.5;
3818 $h = int $h + 0.5; 4156 $h = int $h + 0.5;
3819 4157
3820 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4158 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3821 $widget->{old_w} = $widget->{w}; 4159 $widget->{old_w} = $widget->{w};
… …
3844 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4182 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3845 glMatrixMode GL_MODELVIEW; 4183 glMatrixMode GL_MODELVIEW;
3846 glLoadIdentity; 4184 glLoadIdentity;
3847 4185
3848 { 4186 {
3849 package CFClient::UI::Base; 4187 package CFPlus::UI::Base;
3850 4188
3851 ($draw_x, $draw_y, $draw_w, $draw_h) = 4189 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3852 (0, 0, $self->{w}, $self->{h}); 4190 (0, 0, $self->{w}, $self->{h});
3853 }
3854 4191
3855 $self->_draw; 4192 $self->_draw;
4193 }
3856} 4194}
3857 4195
3858############################################################################# 4196#############################################################################
3859 4197
3860package CFClient::UI; 4198package CFPlus::UI;
3861 4199
3862$ROOT = new CFClient::UI::Root; 4200$ROOT = new CFPlus::UI::Root;
3863$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4201$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3864 4202
38651 42031
3866 4204

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