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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.286 by root, Mon Jun 5 03:48:49 2006 UTC vs.
Revision 1.342 by root, Sun Aug 13 14:38:35 2006 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event; 8use Event;
9 9
10use CFClient; 10use CFPlus;
11use CFPlus::Pod;
11use CFClient::Texture; 12use CFPlus::Texture;
12 13
13our ($FOCUS, $HOVER, $GRAB); # various widgets 14our ($FOCUS, $HOVER, $GRAB); # various widgets
14 15
15our $LAYOUT; 16our $LAYOUT;
16our $ROOT; 17our $ROOT;
… …
79sub feed_sdl_key_up_event { 80sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 81 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 82 if $FOCUS;
82} 83}
83 84
85sub check_hover {
86 my ($widget) = @_;
87
88 if ($widget != $HOVER) {
89 my $hover = $HOVER; $HOVER = $widget;
90
91 $hover->update if $hover && $hover->{can_hover};
92 $HOVER->update if $HOVER && $HOVER->{can_hover};
93
94 $TOOLTIP_WATCHER->start;
95 }
96}
97
84sub feed_sdl_button_down_event { 98sub feed_sdl_button_down_event {
85 my ($ev) = @_; 99 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 100 my ($x, $y) = ($ev->{x}, $ev->{y});
87 101
88 if (!$BUTTON_STATE) { 102 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
103
104 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 105 my $widget = $ROOT->find_widget ($x, $y);
90 106
91 $GRAB = $widget; 107 $GRAB = $widget;
92 $GRAB->update if $GRAB; 108 $GRAB->update if $GRAB;
93 109
94 $TOOLTIP_WATCHER->cb->(); 110 $TOOLTIP_WATCHER->cb->();
95 } 111 }
96 112
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 113 if ($GRAB) {
98 114 if ($ev->{button} == 4 || $ev->{button} == 5) {
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 115 # mousewheel
100 if $GRAB; 116 $ev->{dx} = 0;
117 $ev->{dy} = $ev->{button} * 2 - 9;
118 $GRAB->emit (mouse_wheel => $ev);
119 } else {
120 $GRAB->emit (button_down => $ev)
121 }
122 }
101} 123}
102 124
103sub feed_sdl_button_up_event { 125sub feed_sdl_button_up_event {
104 my ($ev) = @_; 126 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 127
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 128 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 129
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 130 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 131
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 132 $GRAB->emit (button_up => $ev)
112 if $GRAB; 133 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 134
114 if (!$BUTTON_STATE) { 135 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 136 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 137 $grab->update if $grab;
117 $GRAB->update if $GRAB; 138 $GRAB->update if $GRAB;
118 139
140 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 141 $TOOLTIP_WATCHER->cb->();
120 } 142 }
121} 143}
122 144
123sub feed_sdl_motion_event { 145sub feed_sdl_motion_event {
124 my ($ev) = @_; 146 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 147 my ($x, $y) = ($ev->{x}, $ev->{y});
126 148
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 149 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 150
129 if ($widget != $HOVER) { 151 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 152
132 $hover->update if $hover && $hover->{can_hover}; 153 $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; 154 if $HOVER;
140} 155}
141 156
142# convert position array to integers 157# convert position array to integers
143sub harmonize { 158sub harmonize {
… …
193 reconfigure_widgets; 208 reconfigure_widgets;
194} 209}
195 210
196############################################################################# 211#############################################################################
197 212
213package CFPlus::UI::Event;
214
215sub xy {
216 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
217}
218
219#############################################################################
220
198package CFClient::UI::Base; 221package CFPlus::UI::Base;
199 222
200use strict; 223use strict;
201 224
202use CFClient::OpenGL; 225use CFPlus::OpenGL;
203 226
204sub new { 227sub new {
205 my $class = shift; 228 my $class = shift;
206 229
207 my $self = bless { 230 my $self = bless {
… …
212 h => undef, 235 h => undef,
213 can_events => 1, 236 can_events => 1,
214 @_ 237 @_
215 }, $class; 238 }, $class;
216 239
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 240 Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 241
219 for (keys %$self) { 242 for (keys %$self) {
220 if (/^on_(.*)$/) { 243 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 244 $self->connect ($1 => delete $self->{$_});
222 } 245 }
223 } 246 }
224 247
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 248 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 249 $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}; 250 $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}; 251 $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}; 252 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 253
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 254 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 255 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 256
234 $self->show if $layout->{show}; 257 $self->show if $layout->{show};
… …
247sub show { 270sub show {
248 my ($self) = @_; 271 my ($self) = @_;
249 272
250 return if $self->{parent}; 273 return if $self->{parent};
251 274
252 $CFClient::UI::ROOT->add ($self); 275 $CFPlus::UI::ROOT->add ($self);
253} 276}
254 277
255sub set_visible { 278sub set_visible {
256 my ($self) = @_; 279 my ($self) = @_;
257 280
… …
272 295
273 return unless $self->{visible}; 296 return unless $self->{visible};
274 297
275 $_->set_invisible for $self->children; 298 $_->set_invisible for $self->children;
276 299
300 delete $self->{visible};
277 delete $self->{root}; 301 delete $self->{root};
278 delete $self->{visible};
279 302
280 undef $GRAB if $GRAB == $self; 303 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 304 undef $HOVER if $HOVER == $self;
282 305
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 306 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 307 if $TOOLTIP->{owner} == $self;
285 308
286 $self->focus_out; 309 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 310 $self->emit (visibility_change => 0);
289} 311}
290 312
291sub set_visibility { 313sub set_visibility {
292 my ($self, $visible) = @_; 314 my ($self, $visible) = @_;
… …
315} 337}
316 338
317sub move_abs { 339sub move_abs {
318 my ($self, $x, $y, $z) = @_; 340 my ($self, $x, $y, $z) = @_;
319 341
320 $self->{x} = List::Util::max 0, int $x; 342 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321 $self->{y} = List::Util::max 0, int $y; 343 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 344 $self->{z} = $z if defined $z;
323 345
324 $self->update; 346 $self->update;
325} 347}
326 348
… …
336sub size_request { 358sub size_request {
337 require Carp; 359 require Carp;
338 Carp::confess "size_request is abstract"; 360 Carp::confess "size_request is abstract";
339} 361}
340 362
363sub baseline_shift {
364 0
365}
366
341sub configure { 367sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 368 my ($self, $x, $y, $w, $h) = @_;
343 369
344 if ($self->{aspect}) { 370 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 371 my ($ow, $oh) = ($w, $h);
346 372
347 $w = List::Util::min $w, int $h * $self->{aspect}; 373 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 374 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 375
350 # use alignment to adjust x, y 376 # use alignment to adjust x, y
351 377
352 $x += int 0.5 * ($ow - $w); 378 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 379 $y += int 0.5 * ($oh - $h);
… …
367 393
368 $self->{root}{size_alloc}{$self+0} = $self; 394 $self->{root}{size_alloc}{$self+0} = $self;
369 } 395 }
370} 396}
371 397
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 398sub children {
377 # nop 399 # nop
378} 400}
379 401
380sub visible_children { 402sub visible_children {
… …
398 420
399 return if $self->{tooltip} eq $tooltip; 421 return if $self->{tooltip} eq $tooltip;
400 422
401 $self->{tooltip} = $tooltip; 423 $self->{tooltip} = $tooltip;
402 424
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 425 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 426 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 427 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 428 }
407} 429}
408 430
409# translate global coordinates to local coordinate system 431# translate global coordinates to local coordinate system
410sub coord2local { 432sub coord2local {
411 my ($self, $x, $y) = @_; 433 my ($self, $x, $y) = @_;
412 434
435 Carp::confess unless $self->{parent};#d#
436
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 437 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 438}
415 439
416# translate local coordinates to global coordinate system 440# translate local coordinates to global coordinate system
417sub coord2global { 441sub coord2global {
418 my ($self, $x, $y) = @_; 442 my ($self, $x, $y) = @_;
419 443
444 Carp::confess unless $self->{parent};#d#
445
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 446 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 447}
422 448
423sub focus_in { 449sub invoke_focus_in {
424 my ($self) = @_; 450 my ($self) = @_;
425 451
426 return if $FOCUS == $self; 452 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 453 return unless $self->{can_focus};
428 454
429 my $focus = $FOCUS; $FOCUS = $self; 455 $FOCUS = $self;
430 456
431 $self->_emit (focus_in => $focus); 457 $self->update;
432 458
433 $focus->update if $focus; 459 0
434 $FOCUS->update;
435} 460}
436 461
437sub focus_out { 462sub invoke_focus_out {
438 my ($self) = @_; 463 my ($self) = @_;
439 464
440 return unless $FOCUS == $self; 465 return unless $FOCUS == $self;
441 466
442 my $focus = $FOCUS; undef $FOCUS; 467 undef $FOCUS;
443 468
444 $self->_emit (focus_out => $focus); 469 $self->update;
445 470
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 471 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 472 unless $FOCUS;
450}
451 473
474 0
475}
476
477sub grab_focus {
478 my ($self) = @_;
479
480 $FOCUS->emit ("focus_out") if $FOCUS;
481 $self->emit ("focus_in");
482}
483
452sub mouse_motion { 0 } 484sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 485sub invoke_button_up { 0 }
454sub key_down { 0 } 486sub invoke_key_down { 0 }
455sub key_up { 0 } 487sub invoke_key_up { 0 }
488sub invoke_mouse_wheel { 0 }
456 489
457sub button_down { 490sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 491 my ($self, $ev, $x, $y) = @_;
459 492
460 $self->focus_in; 493 $self->grab_focus;
461 494
462 0 495 0
496}
497
498sub connect {
499 my ($self, $signal, $cb) = @_;
500
501 push @{ $self->{signal_cb}{$signal} }, $cb;
502
503 defined wantarray and CFPlus::guard {
504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
505 @{ $self->{signal_cb}{$signal} };
506 }
507}
508
509my %has_coords = (
510 button_down => 1,
511 button_up => 1,
512 mouse_motion => 1,
513 mouse_wheel => 1,
514);
515
516sub emit {
517 my ($self, $signal, @args) = @_;
518
519 # I do not really like this solution, but I dislike duplication
520 # and needlessly verbose code, too.
521 my @append
522 = $has_coords{$signal}
523 ? $args[0]->xy ($self)
524 : ();
525
526 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
527
528 #d##TODO# stop propagating at first true, do not use sum
529 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
530 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
531 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
463} 532}
464 533
465sub find_widget { 534sub find_widget {
466 my ($self, $x, $y) = @_; 535 my ($self, $x, $y) = @_;
467 536
… …
477sub set_parent { 546sub set_parent {
478 my ($self, $parent) = @_; 547 my ($self, $parent) = @_;
479 548
480 Scalar::Util::weaken ($self->{parent} = $parent); 549 Scalar::Util::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 550 $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, $visible) = @_;
505} 551}
506 552
507sub realloc { 553sub realloc {
508 my ($self) = @_; 554 my ($self) = @_;
509 555
… …
542 return unless $self->{h} && $self->{w}; 588 return unless $self->{h} && $self->{w};
543 589
544 # update screen rectangle 590 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 591 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 592 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 593
550 # skip widgets that are entirely outside the drawing area 594 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 595 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 596 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 597
… …
576 glVertex $self->{w} - 1, 0; 620 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 621 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 622 glVertex 0 , $self->{h} - 1;
579 glEnd; 623 glEnd;
580 glPopMatrix; 624 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 625 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 626 }
583 627
584 $self->_draw; 628 $self->_draw;
585 glPopMatrix; 629 glPopMatrix;
586} 630}
… …
592} 636}
593 637
594sub DESTROY { 638sub DESTROY {
595 my ($self) = @_; 639 my ($self) = @_;
596 640
641 return if CFPlus::in_destruct;
642
597 delete $WIDGET{$self+0}; 643 delete $WIDGET{$self+0};
598 #$self->deactivate; 644
645 eval { $self->destroy };
646 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
599} 647}
600 648
601############################################################################# 649#############################################################################
602 650
603package CFClient::UI::DrawBG; 651package CFPlus::UI::DrawBG;
604 652
605our @ISA = CFClient::UI::Base::; 653our @ISA = CFPlus::UI::Base::;
606 654
607use strict; 655use strict;
608use CFClient::OpenGL; 656use CFPlus::OpenGL;
609 657
610sub new { 658sub new {
611 my $class = shift; 659 my $class = shift;
612 660
613 # range [value, low, high, page] 661 # range [value, low, high, page]
… …
644 } 692 }
645} 693}
646 694
647############################################################################# 695#############################################################################
648 696
649package CFClient::UI::Empty; 697package CFPlus::UI::Empty;
650 698
651our @ISA = CFClient::UI::Base::; 699our @ISA = CFPlus::UI::Base::;
652 700
653sub new { 701sub new {
654 my ($class, %arg) = @_; 702 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 703 $class->SUPER::new (can_events => 0, %arg);
656} 704}
… …
663 711
664sub draw { } 712sub draw { }
665 713
666############################################################################# 714#############################################################################
667 715
668package CFClient::UI::Container; 716package CFPlus::UI::Container;
669 717
670our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
671 719
672sub new { 720sub new {
673 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
674 722
675 my $children = delete $arg{children}; 723 my $children = delete $arg{children};
… …
684 if $children; 732 if $children;
685 733
686 $self 734 $self
687} 735}
688 736
737sub realloc {
738 my ($self) = @_;
739
740 $self->{force_realloc} = 1;
741 $self->{force_size_alloc} = 1;
742 $self->SUPER::realloc;
743}
744
689sub add { 745sub add {
690 my ($self, @widgets) = @_; 746 my ($self, @widgets) = @_;
691 747
692 $_->set_parent ($self) 748 $_->set_parent ($self)
693 for @widgets; 749 for @widgets;
… …
753 $_->draw for @{$self->{children}}; 809 $_->draw for @{$self->{children}};
754} 810}
755 811
756############################################################################# 812#############################################################################
757 813
758package CFClient::UI::Bin; 814package CFPlus::UI::Bin;
759 815
760our @ISA = CFClient::UI::Container::; 816our @ISA = CFPlus::UI::Container::;
761 817
762sub new { 818sub new {
763 my ($class, %arg) = @_; 819 my ($class, %arg) = @_;
764 820
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 821 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 822
767 $class->SUPER::new (children => [$child], %arg) 823 $class->SUPER::new (children => [$child], %arg)
768} 824}
769 825
770sub add { 826sub add {
771 my ($self, $child) = @_; 827 my ($self, $child) = @_;
772 828
773 $self->{children} = []; 829 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 830 $self->SUPER::add ($child);
776} 831}
777 832
778sub remove { 833sub remove {
779 my ($self, $widget) = @_; 834 my ($self, $widget) = @_;
780 835
781 $self->SUPER::remove ($widget); 836 $self->SUPER::remove ($widget);
782 837
783 $self->{children} = [new CFClient::UI::Empty] 838 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 839 unless @{$self->{children}};
785} 840}
786 841
787sub child { $_[0]->{children}[0] } 842sub child { $_[0]->{children}[0] }
788 843
789sub size_request { 844sub size_request {
790 $_[0]{children}[0]->size_request 845 $_[0]{children}[0]->size_request
791} 846}
792 847
793sub size_allocate { 848sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 849 my ($self, $w, $h) = @_;
795 850
796 $self->{children}[0]->configure (0, 0, $w, $h); 851 $self->{children}[0]->configure (0, 0, $w, $h);
852
853 1
797} 854}
798 855
799############################################################################# 856#############################################################################
800 857
801# back-buffered drawing area 858# back-buffered drawing area
802 859
803package CFClient::UI::Window; 860package CFPlus::UI::Window;
804 861
805our @ISA = CFClient::UI::Bin::; 862our @ISA = CFPlus::UI::Bin::;
806 863
807use CFClient::OpenGL; 864use CFPlus::OpenGL;
808 865
809sub new { 866sub new {
810 my ($class, %arg) = @_; 867 my ($class, %arg) = @_;
811 868
812 my $self = $class->SUPER::new (%arg); 869 my $self = $class->SUPER::new (%arg);
… …
817 874
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 875 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 876 $self->SUPER::update;
820} 877}
821 878
822sub size_allocate { 879sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 880 my ($self, $w, $h) = @_;
824 881
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 882 $self->update;
883
884 $self->SUPER::invoke_size_allocate ($w, $h)
827} 885}
828 886
829sub _render { 887sub _render {
830 my ($self) = @_; 888 my ($self) = @_;
831 889
… …
833} 891}
834 892
835sub render_child { 893sub render_child {
836 my ($self) = @_; 894 my ($self) = @_;
837 895
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 896 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 897 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 898 glClear GL_COLOR_BUFFER_BIT;
841 899
842 { 900 {
843 package CFClient::UI::Base; 901 package CFPlus::UI::Base;
844 902
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 903 ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 904 (0, 0, $self->{w}, $self->{h});
847 } 905 }
848 906
… …
867 glDisable GL_TEXTURE_2D; 925 glDisable GL_TEXTURE_2D;
868} 926}
869 927
870############################################################################# 928#############################################################################
871 929
872package CFClient::UI::ViewPort; 930package CFPlus::UI::ViewPort;
873 931
874our @ISA = CFClient::UI::Window::; 932our @ISA = CFPlus::UI::Window::;
875 933
876sub new { 934sub new {
877 my $class = shift; 935 my $class = shift;
878 936
879 $class->SUPER::new ( 937 $class->SUPER::new (
… …
892 $h = 10 if $self->{scroll_y}; 950 $h = 10 if $self->{scroll_y};
893 951
894 ($w, $h) 952 ($w, $h)
895} 953}
896 954
897sub size_allocate { 955sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 956 my ($self, $w, $h) = @_;
899 957
900 my $child = $self->child; 958 my $child = $self->child;
901 959
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 960 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 961 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 962
905 $self->child->configure (0, 0, $w, $h); 963 $self->child->configure (0, 0, $w, $h);
906 $self->update; 964 $self->update;
965
966 1
907} 967}
908 968
909sub set_offset { 969sub set_offset {
910 my ($self, $x, $y) = @_; 970 my ($self, $x, $y) = @_;
911 971
… …
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 997 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 998 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 999 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1000 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1001 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1002 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1003 }
944} 1004}
945 1005
946sub _render { 1006sub _render {
947 my ($self) = @_; 1007 my ($self) = @_;
948 1008
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1009 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}; 1010 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1011
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1012 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1013
954 $self->SUPER::_render; 1014 $self->SUPER::_render;
955} 1015}
956 1016
957############################################################################# 1017#############################################################################
958 1018
959package CFClient::UI::ScrolledWindow; 1019package CFPlus::UI::ScrolledWindow;
960 1020
961our @ISA = CFClient::UI::HBox::; 1021our @ISA = CFPlus::UI::HBox::;
962 1022
963sub new { 1023sub new {
964 my ($class, %arg) = @_; 1024 my ($class, %arg) = @_;
965 1025
966 my $child = delete $arg{child}; 1026 my $child = delete $arg{child};
967 1027
968 my $self; 1028 my $self;
969 1029
970 my $slider = new CFClient::UI::Slider 1030 my $slider = new CFPlus::UI::Slider
971 vertical => 1, 1031 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1032 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1033 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1034 $self->{vp}->set_offset (0, $_[1]);
975 }, 1035 },
976 ; 1036 ;
977 1037
978 $self = $class->SUPER::new ( 1038 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1039 vp => (new CFPlus::UI::ViewPort expand => 1),
1040 can_events => 1,
980 slider => $slider, 1041 slider => $slider,
981 %arg, 1042 %arg,
982 ); 1043 );
983 1044
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1045 $self->SUPER::add ($self->{vp}, $self->{slider});
985 $self->add ($child) if $child; 1046 $self->add ($child) if $child;
986 1047
987 $self 1048 $self
988} 1049}
989 1050
1051#TODO# update range on size_allocate depending on child
1052
990sub add { 1053sub add {
991 my ($self, $widget) = @_; 1054 my ($self, $widget) = @_;
992 1055
993 $self->{vp}->add ($self->{child} = $widget); 1056 $self->{vp}->add ($self->{child} = $widget);
994} 1057}
995 1058
1059sub invoke_mouse_wheel {
1060 my ($self, $ev) = @_;
1061
1062 return 0 unless $ev->{dy}; # only vertical movements
1063
1064 $self->{slider}->emit (mouse_wheel => $ev);
1065
1066 1
1067}
1068
1069sub update_slider {
1070 my ($self) = @_;
1071
1072 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1073}
1074
996sub update { 1075sub update {
997 my ($self) = @_; 1076 my ($self) = @_;
998 1077
999 $self->SUPER::update; 1078 $self->SUPER::update;
1000 1079
1001 # todo: overwrite size_allocate of child 1080 $self->update_slider;
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1081}
1005 1082
1006sub size_allocate { 1083sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1084 my ($self, $w, $h) = @_;
1008 1085
1086 $self->update_slider;
1087
1009 $self->SUPER::size_allocate ($w, $h); 1088 $self->SUPER::invoke_size_allocate ($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} 1089}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1090
1018############################################################################# 1091#############################################################################
1019 1092
1020package CFClient::UI::Frame; 1093package CFPlus::UI::Frame;
1021 1094
1022our @ISA = CFClient::UI::Bin::; 1095our @ISA = CFPlus::UI::Bin::;
1023 1096
1024use CFClient::OpenGL; 1097use CFPlus::OpenGL;
1025 1098
1026sub new { 1099sub new {
1027 my $class = shift; 1100 my $class = shift;
1028 1101
1029 $class->SUPER::new ( 1102 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1128 $self->SUPER::_draw;
1056} 1129}
1057 1130
1058############################################################################# 1131#############################################################################
1059 1132
1060package CFClient::UI::FancyFrame; 1133package CFPlus::UI::FancyFrame;
1061 1134
1062our @ISA = CFClient::UI::Bin::; 1135our @ISA = CFPlus::UI::Bin::;
1063 1136
1064use CFClient::OpenGL; 1137use CFPlus::OpenGL;
1065 1138
1066my $bg = 1139my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1140 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1; 1141 mipmap => 1, wrap => 1;
1069 1142
1070my @border = 1143my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1144 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1145 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1146
1074sub new { 1147sub new {
1075 my ($class, %arg) = @_; 1148 my ($class, %arg) = @_;
1076
1077 my $title = delete $arg{title};
1078 1149
1079 my $self = $class->SUPER::new ( 1150 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1151 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1152 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1153 border => 0.6,
1083 can_events => 1, 1154 can_events => 1,
1084 min_w => 16, 1155 min_w => 64,
1085 min_h => 16, 1156 min_h => 32,
1086 %arg, 1157 %arg,
1087 ); 1158 );
1088 1159
1089 $self->{title} = new CFClient::UI::Label 1160 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1161 align => 0,
1091 valign => 1, 1162 valign => 1,
1092 text => $title, 1163 text => $self->{title},
1093 fontsize => $self->{border} 1164 fontsize => $self->{border},
1094 if defined $title; 1165 if exists $self->{title};
1166
1167 if ($self->{has_close_button}) {
1168 $self->{close_button} =
1169 new CFPlus::UI::ImageButton
1170 path => 'x1_close.png',
1171 on_activate => sub { $self->emit ("delete") };
1172
1173 $self->CFPlus::UI::Container::add ($self->{close_button});
1174 }
1095 1175
1096 $self 1176 $self
1097} 1177}
1098 1178
1099sub add { 1179sub add {
1100 my ($self, @widgets) = @_; 1180 my ($self, @widgets) = @_;
1101 1181
1102 $self->SUPER::add (@widgets); 1182 $self->SUPER::add (@widgets);
1183 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1184 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1185}
1105 1186
1106sub border { 1187sub border {
1107 int $_[0]{border} * $::FONTSIZE 1188 int $_[0]{border} * $::FONTSIZE
1108} 1189}
1109 1190
1110sub size_request { 1191sub size_request {
1111 my ($self) = @_; 1192 my ($self) = @_;
1112 1193
1113 $self->{title}->size_request 1194 $self->{title_widget}->size_request
1114 if $self->{title}; 1195 if $self->{title_widget};
1196
1197 $self->{close_button}->size_request
1198 if $self->{close_button};
1115 1199
1116 my ($w, $h) = $self->SUPER::size_request; 1200 my ($w, $h) = $self->SUPER::size_request;
1117 1201
1118 ( 1202 (
1119 $w + $self->border * 2, 1203 $w + $self->border * 2,
1120 $h + $self->border * 2, 1204 $h + $self->border * 2,
1121 ) 1205 )
1122} 1206}
1123 1207
1124sub size_allocate { 1208sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1209 my ($self, $w, $h) = @_;
1126 1210
1127 if ($self->{title}) { 1211 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1212 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1213 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1214 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1215 }
1132 1216
1133 my $border = $self->border; 1217 my $border = $self->border;
1134 1218
1135 $h -= List::Util::max 0, $border * 2; 1219 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1220 $w -= List::Util::max 0, $border * 2;
1221
1222 $self->child->configure ($border, $border, $w, $h);
1223
1224 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1225 if $self->{close_button};
1226
1227 1
1228}
1229
1230sub invoke_delete {
1231 my ($self) = @_;
1232
1233 $self->hide;
1137 1234
1138 $self->child->configure ($border, $border, $w, $h); 1235 1
1139} 1236}
1140 1237
1141sub button_down { 1238sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1239 my ($self, $ev, $x, $y) = @_;
1143 1240
1144 my ($w, $h) = @$self{qw(w h)}; 1241 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1242 my $border = $self->border;
1146 1243
… …
1177 1274
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1275 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1276
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1277 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1278 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1279 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1280 };
1184 } else { 1281 } else {
1185 return 0; 1282 return 0;
1186 } 1283 }
1187 1284
1188 1 1285 1
1189} 1286}
1190 1287
1191sub button_up { 1288sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1289 my ($self, $ev, $x, $y) = @_;
1193 1290
1194 !!delete $self->{motion} 1291 ! ! delete $self->{motion}
1195} 1292}
1196 1293
1197sub mouse_motion { 1294sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1295 my ($self, $ev, $x, $y) = @_;
1199 1296
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1297 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1298
1202 !!$self->{motion} 1299 ! ! $self->{motion}
1300}
1301
1302sub invoke_visibility_change {
1303 my ($self, $visible) = @_;
1304
1305 delete $self->{motion} unless $visible;
1306
1307 0
1203} 1308}
1204 1309
1205sub _draw { 1310sub _draw {
1206 my ($self) = @_; 1311 my ($self) = @_;
1207 1312
… …
1233 1338
1234 glDisable GL_TEXTURE_2D; 1339 glDisable GL_TEXTURE_2D;
1235 1340
1236 $child->draw; 1341 $child->draw;
1237 1342
1238 if ($self->{title}) { 1343 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1344 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1345 $self->{title_widget}->_draw;
1346
1347 glTranslate 0, - ($border - $self->{h});
1241 } 1348 }
1349
1350 $self->{close_button}->draw
1351 if $self->{close_button};
1242} 1352}
1243 1353
1244############################################################################# 1354#############################################################################
1245 1355
1246package CFClient::UI::Table; 1356package CFPlus::UI::Table;
1247 1357
1248our @ISA = CFClient::UI::Base::; 1358our @ISA = CFPlus::UI::Base::;
1249 1359
1250use List::Util qw(max sum); 1360use List::Util qw(max sum);
1251 1361
1252use CFClient::OpenGL; 1362use CFPlus::OpenGL;
1253 1363
1254sub new { 1364sub new {
1255 my $class = shift; 1365 my $class = shift;
1256 1366
1257 $class->SUPER::new ( 1367 $class->SUPER::new (
… …
1263sub children { 1373sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1374 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1375}
1266 1376
1267sub add { 1377sub add {
1268 my ($self, $x, $y, $child) = @_; 1378 my ($self) = shift;
1269 1379
1380 while (@_) {
1381 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1382 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1383 $self->{children}[$y][$x] = $child;
1384 }
1272 1385
1386 $self->{force_realloc} = 1;
1387 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1388 $self->realloc;
1389}
1390
1391sub remove {
1392 my ($self, $child) = @_;
1393
1394 # TODO: not yet implemented
1274} 1395}
1275 1396
1276# TODO: move to container class maybe? send children a signal on removal? 1397# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1398sub clear {
1278 my ($self) = @_; 1399 my ($self) = @_;
… …
1319 (sum @$ws), 1440 (sum @$ws),
1320 (sum @$hs), 1441 (sum @$hs),
1321 ) 1442 )
1322} 1443}
1323 1444
1324sub size_allocate { 1445sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1446 my ($self, $w, $h) = @_;
1326 1447
1327 my ($ws, $hs) = $self->get_wh; 1448 my ($ws, $hs) = $self->get_wh;
1328 1449
1329 my $req_w = (sum @$ws) || 1; 1450 my $req_w = (sum @$ws) || 1;
… …
1336 1457
1337 # linearly scale sizes 1458 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1459 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; 1460 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1461
1341 CFClient::UI::harmonize $ws; 1462 CFPlus::UI::harmonize $ws;
1342 CFClient::UI::harmonize $hs; 1463 CFPlus::UI::harmonize $hs;
1343 1464
1344 my $y; 1465 my $y;
1345 1466
1346 for my $r (0 .. $#{$self->{children}}) { 1467 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1468 my $row = $self->{children}[$r]
… …
1361 } 1482 }
1362 1483
1363 $y += $row_h; 1484 $y += $row_h;
1364 } 1485 }
1365 1486
1487 1
1366} 1488}
1367 1489
1368sub find_widget { 1490sub find_widget {
1369 my ($self, $x, $y) = @_; 1491 my ($self, $x, $y) = @_;
1370 1492
… …
1389 } 1511 }
1390} 1512}
1391 1513
1392############################################################################# 1514#############################################################################
1393 1515
1394package CFClient::UI::Box; 1516package CFPlus::UI::Box;
1395 1517
1396our @ISA = CFClient::UI::Container::; 1518our @ISA = CFPlus::UI::Container::;
1397 1519
1398sub size_request { 1520sub size_request {
1399 my ($self) = @_; 1521 my ($self) = @_;
1400 1522
1401 $self->{vertical} 1523 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1529 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1530 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1531 )
1410} 1532}
1411 1533
1412sub size_allocate { 1534sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1535 my ($self, $w, $h) = @_;
1414 1536
1415 my $space = $self->{vertical} ? $h : $w; 1537 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1538 my @children = $self->visible_children;
1417 1539
1418 my @req; 1540 my @req;
1419 1541
1420 if ($self->{homogeneous}) { 1542 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1543 @req = ($space / (@children || 1)) x @children;
1422 } else { 1544 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1545 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1546 my $req = List::Util::sum @req;
1425 1547
1426 if ($req > $space) { 1548 if ($req > $space) {
1427 # ah well, not enough space 1549 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1550 $_ *= $space / $req for @req;
1429 } else { 1551 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1552 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1553
1432 $space = ($space - $req) / $expand; # remaining space to give away 1554 $space = ($space - $req) / $expand; # remaining space to give away
1433 1555
1434 $req[$_] += $space * $children->[$_]{expand} 1556 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1557 for 0 .. $#children;
1436 } 1558 }
1437 } 1559 }
1438 1560
1439 CFClient::UI::harmonize \@req; 1561 CFPlus::UI::harmonize \@req;
1440 1562
1441 my $pos = 0; 1563 my $pos = 0;
1442 for (0 .. $#$children) { 1564 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1565 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1566 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1567
1446 $pos += $alloc; 1568 $pos += $alloc;
1447 } 1569 }
1448 1570
1449 1 1571 1
1450} 1572}
1451 1573
1452############################################################################# 1574#############################################################################
1453 1575
1454package CFClient::UI::HBox; 1576package CFPlus::UI::HBox;
1455 1577
1456our @ISA = CFClient::UI::Box::; 1578our @ISA = CFPlus::UI::Box::;
1457 1579
1458sub new { 1580sub new {
1459 my $class = shift; 1581 my $class = shift;
1460 1582
1461 $class->SUPER::new ( 1583 $class->SUPER::new (
… …
1464 ) 1586 )
1465} 1587}
1466 1588
1467############################################################################# 1589#############################################################################
1468 1590
1469package CFClient::UI::VBox; 1591package CFPlus::UI::VBox;
1470 1592
1471our @ISA = CFClient::UI::Box::; 1593our @ISA = CFPlus::UI::Box::;
1472 1594
1473sub new { 1595sub new {
1474 my $class = shift; 1596 my $class = shift;
1475 1597
1476 $class->SUPER::new ( 1598 $class->SUPER::new (
… …
1479 ) 1601 )
1480} 1602}
1481 1603
1482############################################################################# 1604#############################################################################
1483 1605
1484package CFClient::UI::Label; 1606package CFPlus::UI::Label;
1485 1607
1486our @ISA = CFClient::UI::DrawBG::; 1608our @ISA = CFPlus::UI::DrawBG::;
1487 1609
1488use CFClient::OpenGL; 1610use CFPlus::OpenGL;
1489 1611
1490sub new { 1612sub new {
1491 my ($class, %arg) = @_; 1613 my ($class, %arg) = @_;
1492 1614
1493 my $self = $class->SUPER::new ( 1615 my $self = $class->SUPER::new (
… …
1497 #font => default_font 1619 #font => default_font
1498 #text => initial text 1620 #text => initial text
1499 #markup => initial narkup 1621 #markup => initial narkup
1500 #max_w => maximum pixel width 1622 #max_w => maximum pixel width
1501 ellipsise => 3, # end 1623 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1624 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1625 fontsize => 1,
1504 align => -1, 1626 align => -1,
1505 valign => -1, 1627 valign => -1,
1506 padding_x => 2, 1628 padding_x => 2,
1507 padding_y => 2, 1629 padding_y => 2,
1508 can_events => 0, 1630 can_events => 0,
1509 %arg 1631 %arg
1510 ); 1632 );
1511 1633
1512 if (exists $self->{template}) { 1634 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1635 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1636 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1637 $self->{template} = $layout;
1516 } 1638 }
1517 1639
1518 if (exists $self->{markup}) { 1640 if (exists $self->{markup}) {
… …
1522 } 1644 }
1523 1645
1524 $self 1646 $self
1525} 1647}
1526 1648
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1649sub update {
1538 my ($self) = @_; 1650 my ($self) = @_;
1539 1651
1540 delete $self->{texture}; 1652 delete $self->{texture};
1541 $self->SUPER::update; 1653 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1664 my ($self, $text) = @_;
1553 1665
1554 return if $self->{text} eq "T$text"; 1666 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1667 $self->{text} = "T$text";
1556 1668
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1669 $self->{layout}->set_text ($text);
1670
1559 delete $self->{req_h}; 1671 delete $self->{size_req};
1560
1561 $self->realloc; 1672 $self->realloc;
1562 $self->update; 1673 $self->update;
1563} 1674}
1564 1675
1565sub set_markup { 1676sub set_markup {
… …
1568 return if $self->{text} eq "M$markup"; 1679 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1680 $self->{text} = "M$markup";
1570 1681
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1682 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1683
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1684 $self->{layout}->set_markup ($markup);
1685
1575 delete $self->{req_h}; 1686 delete $self->{size_req};
1576
1577 $self->realloc; 1687 $self->realloc;
1578 $self->update; 1688 $self->update;
1579} 1689}
1580 1690
1581sub size_request { 1691sub size_request {
1582 my ($self) = @_; 1692 my ($self) = @_;
1583 1693
1584 if (exists $self->{req_h}) { 1694 $self->{size_req} ||= do {
1585 @$self{qw(req_w req_h)}
1586 } else {
1587 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1695 $self->{layout}->set_font ($self->{font}) if $self->{font};
1588 $self->{layout}->set_width ($self->{max_w} || -1); 1696 $self->{layout}->set_width ($self->{max_w} || -1);
1589 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1697 $self->{layout}->set_ellipsise ($self->{ellipsise});
1590 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1698 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1699 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1592 1700
1593 my ($w, $h) = $self->{layout}->size; 1701 my ($w, $h) = $self->{layout}->size;
1594 1702
1595 if (exists $self->{template}) { 1703 if (exists $self->{template}) {
1596 $self->{template}->set_font ($self->{font}) if $self->{font}; 1704 $self->{template}->set_font ($self->{font}) if $self->{font};
1705 $self->{template}->set_width ($self->{max_w} || -1);
1597 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1706 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1598 1707
1599 my ($w2, $h2) = $self->{template}->size; 1708 my ($w2, $h2) = $self->{template}->size;
1600 1709
1601 $w = List::Util::max $w, $w2; 1710 $w = List::Util::max $w, $w2;
1602 $h = List::Util::max $h, $h2; 1711 $h = List::Util::max $h, $h2;
1603 } 1712 }
1604 1713
1605 ($w, $h) 1714 [$w, $h]
1606 } 1715 };
1607}
1608 1716
1717 @{ $self->{size_req} }
1718}
1719
1720sub baseline_shift {
1721 $_[0]{layout}->descent
1722}
1723
1609sub size_allocate { 1724sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1725 my ($self, $w, $h) = @_;
1611 1726
1612 delete $self->{ox}; 1727 delete $self->{ox};
1613 1728
1614 delete $self->{texture} 1729 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1730 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1731
1732 1
1616} 1733}
1617 1734
1618sub set_fontsize { 1735sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1736 my ($self, $fontsize) = @_;
1620 1737
1621 $self->{fontsize} = $fontsize; 1738 $self->{fontsize} = $fontsize;
1739 delete $self->{size_req};
1622 delete $self->{texture}; 1740 delete $self->{texture};
1623 1741
1624 $self->realloc; 1742 $self->realloc;
1625} 1743}
1626 1744
1745sub reconfigure {
1746 my ($self) = @_;
1747
1748 delete $self->{size_req};
1749 delete $self->{texture};
1750
1751 $self->SUPER::reconfigure;
1752}
1753
1627sub _draw { 1754sub _draw {
1628 my ($self) = @_; 1755 my ($self) = @_;
1629 1756
1630 $self->SUPER::_draw; # draw background, if applicable 1757 $self->SUPER::_draw; # draw background, if applicable
1631 1758
1632 my $tex = $self->{texture} ||= do { 1759 my $size = $self->{texture} ||= do {
1633 $self->{layout}->set_foreground (@{$self->{fg}}); 1760 $self->{layout}->set_foreground (@{$self->{fg}});
1634 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1761 $self->{layout}->set_font ($self->{font}) if $self->{font};
1635 $self->{layout}->set_width ($self->{w}); 1762 $self->{layout}->set_width ($self->{w});
1636 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1763 $self->{layout}->set_ellipsise ($self->{ellipsise});
1637 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1764 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1638 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1765 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1639 1766
1640 new_from_layout CFClient::Texture $self->{layout} 1767 [$self->{layout}->size]
1641 }; 1768 };
1642 1769
1643 unless (exists $self->{ox}) { 1770 unless (exists $self->{ox}) {
1644 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1771 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1645 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1772 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1646 : ($self->{w} - $tex->{w}) * 0.5); 1773 : ($self->{w} - $size->[0]) * 0.5);
1647 1774
1648 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1775 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1649 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1776 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1650 : ($self->{h} - $tex->{h}) * 0.5); 1777 : ($self->{h} - $size->[1]) * 0.5);
1651 }; 1778 };
1652 1779
1653 glEnable GL_TEXTURE_2D; 1780 my $w = List::Util::min $self->{w} + 4, $size->[0];
1654 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1781 my $h = List::Util::min $self->{h} + 2, $size->[1];
1655 1782
1656 if ($tex->{format} == GL_ALPHA) { 1783 $self->{layout}->render ($self->{ox}, $self->{oy});
1657 glColor @{$self->{fg}};
1658 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1659 } else {
1660 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1661 }
1662
1663 glDisable GL_TEXTURE_2D;
1664} 1784}
1665 1785
1666############################################################################# 1786#############################################################################
1667 1787
1668package CFClient::UI::EntryBase; 1788package CFPlus::UI::EntryBase;
1669 1789
1670our @ISA = CFClient::UI::Label::; 1790our @ISA = CFPlus::UI::Label::;
1671 1791
1672use CFClient::OpenGL; 1792use CFPlus::OpenGL;
1673 1793
1674sub new { 1794sub new {
1675 my $class = shift; 1795 my $class = shift;
1676 1796
1677 $class->SUPER::new ( 1797 $class->SUPER::new (
… …
1682 can_hover => 1, 1802 can_hover => 1,
1683 can_focus => 1, 1803 can_focus => 1,
1684 valign => 0, 1804 valign => 0,
1685 can_events => 1, 1805 can_events => 1,
1686 #text => ... 1806 #text => ...
1807 #hidden => "*",
1687 @_ 1808 @_
1688 ) 1809 )
1689} 1810}
1690 1811
1691sub _set_text { 1812sub _set_text {
… …
1698 $self->{last_activity} = $::NOW; 1819 $self->{last_activity} = $::NOW;
1699 $self->{text} = $text; 1820 $self->{text} = $text;
1700 1821
1701 $text =~ s/./*/g if $self->{hidden}; 1822 $text =~ s/./*/g if $self->{hidden};
1702 $self->{layout}->set_text ("$text "); 1823 $self->{layout}->set_text ("$text ");
1703 delete $self->{req_h}; 1824 delete $self->{size_req};
1704 1825
1705 $self->_emit (changed => $self->{text}); 1826 $self->emit (changed => $self->{text});
1706 1827
1707 $self->realloc; 1828 $self->realloc;
1708 $self->update; 1829 $self->update;
1709} 1830}
1710 1831
… …
1725 my ($w, $h) = $self->SUPER::size_request; 1846 my ($w, $h) = $self->SUPER::size_request;
1726 1847
1727 ($w + 1, $h) # add 1 for cursor 1848 ($w + 1, $h) # add 1 for cursor
1728} 1849}
1729 1850
1730sub key_down { 1851sub invoke_key_down {
1731 my ($self, $ev) = @_; 1852 my ($self, $ev) = @_;
1732 1853
1733 my $mod = $ev->{mod}; 1854 my $mod = $ev->{mod};
1734 my $sym = $ev->{sym}; 1855 my $sym = $ev->{sym};
1735 my $uni = $ev->{unicode}; 1856 my $uni = $ev->{unicode};
… …
1738 1859
1739 if ($uni == 8) { 1860 if ($uni == 8) {
1740 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1861 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1741 } elsif ($uni == 127) { 1862 } elsif ($uni == 127) {
1742 substr $text, $self->{cursor}, 1, ""; 1863 substr $text, $self->{cursor}, 1, "";
1743 } elsif ($sym == CFClient::SDLK_LEFT) { 1864 } elsif ($sym == CFPlus::SDLK_LEFT) {
1744 --$self->{cursor} if $self->{cursor}; 1865 --$self->{cursor} if $self->{cursor};
1745 } elsif ($sym == CFClient::SDLK_RIGHT) { 1866 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1746 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1867 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1747 } elsif ($sym == CFClient::SDLK_HOME) { 1868 } elsif ($sym == CFPlus::SDLK_HOME) {
1748 $self->{cursor} = 0; 1869 $self->{cursor} = 0;
1749 } elsif ($sym == CFClient::SDLK_END) { 1870 } elsif ($sym == CFPlus::SDLK_END) {
1750 $self->{cursor} = length $text; 1871 $self->{cursor} = length $text;
1751 } elsif ($uni == 27) { 1872 } elsif ($uni == 27) {
1752 $self->_emit ('escape'); 1873 $self->emit ('escape');
1753 } elsif ($uni) { 1874 } elsif ($uni) {
1754 substr $text, $self->{cursor}++, 0, chr $uni; 1875 substr $text, $self->{cursor}++, 0, chr $uni;
1755 } else { 1876 } else {
1756 return 0; 1877 return 0;
1757 } 1878 }
… …
1761 $self->realloc; 1882 $self->realloc;
1762 1883
1763 1 1884 1
1764} 1885}
1765 1886
1766sub focus_in { 1887sub invoke_focus_in {
1767 my ($self) = @_; 1888 my ($self) = @_;
1768 1889
1769 $self->{last_activity} = $::NOW; 1890 $self->{last_activity} = $::NOW;
1770 1891
1771 $self->SUPER::focus_in; 1892 $self->SUPER::invoke_focus_in
1772} 1893}
1773 1894
1774sub button_down { 1895sub invoke_button_down {
1775 my ($self, $ev, $x, $y) = @_; 1896 my ($self, $ev, $x, $y) = @_;
1776 1897
1777 $self->SUPER::button_down ($ev, $x, $y); 1898 $self->SUPER::invoke_button_down ($ev, $x, $y);
1778 1899
1779 my $idx = $self->{layout}->xy_to_index ($x, $y); 1900 my $idx = $self->{layout}->xy_to_index ($x, $y);
1780 1901
1781 # byte-index to char-index 1902 # byte-index to char-index
1782 my $text = $self->{text}; 1903 my $text = $self->{text};
1783 utf8::encode $text; 1904 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1784 $self->{cursor} = length substr $text, 0, $idx; 1905 $self->{cursor} = length $text;
1785 1906
1786 $self->_set_text ($self->{text}); 1907 $self->_set_text ($self->{text});
1787 $self->update; 1908 $self->update;
1788 1909
1789 1 1910 1
1790} 1911}
1791 1912
1792sub mouse_motion { 1913sub invoke_mouse_motion {
1793 my ($self, $ev, $x, $y) = @_; 1914 my ($self, $ev, $x, $y) = @_;
1794# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 1915# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1795 1916
1796 0 1917 1
1797} 1918}
1798 1919
1799sub _draw { 1920sub _draw {
1800 my ($self) = @_; 1921 my ($self) = @_;
1801 1922
… …
1836 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 1957 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1837 glEnd; 1958 glEnd;
1838 } 1959 }
1839} 1960}
1840 1961
1841package CFClient::UI::Entry; 1962package CFPlus::UI::Entry;
1842 1963
1843our @ISA = CFClient::UI::EntryBase::; 1964our @ISA = CFPlus::UI::EntryBase::;
1844 1965
1845use CFClient::OpenGL; 1966use CFPlus::OpenGL;
1846 1967
1847sub key_down { 1968sub invoke_key_down {
1848 my ($self, $ev) = @_; 1969 my ($self, $ev) = @_;
1849 1970
1850 my $sym = $ev->{sym}; 1971 my $sym = $ev->{sym};
1851 1972
1852 if ($sym == 13) { 1973 if ($sym == 13) {
1853 unshift @{$self->{history}}, 1974 unshift @{$self->{history}},
1854 my $txt = $self->get_text; 1975 my $txt = $self->get_text;
1976
1855 $self->{history_pointer} = -1; 1977 $self->{history_pointer} = -1;
1856 $self->{history_saveback} = ''; 1978 $self->{history_saveback} = '';
1857 $self->_emit (activate => $txt); 1979 $self->emit (activate => $txt);
1858 $self->update; 1980 $self->update;
1859 1981
1860 } elsif ($sym == CFClient::SDLK_UP) { 1982 } elsif ($sym == CFPlus::SDLK_UP) {
1861 if ($self->{history_pointer} < 0) { 1983 if ($self->{history_pointer} < 0) {
1862 $self->{history_saveback} = $self->get_text; 1984 $self->{history_saveback} = $self->get_text;
1863 } 1985 }
1864 if (@{$self->{history} || []} > 0) { 1986 if (@{$self->{history} || []} > 0) {
1865 $self->{history_pointer}++; 1987 $self->{history_pointer}++;
… …
1867 $self->{history_pointer} = @{$self->{history} || []} - 1; 1989 $self->{history_pointer} = @{$self->{history} || []} - 1;
1868 } 1990 }
1869 $self->set_text ($self->{history}->[$self->{history_pointer}]); 1991 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1870 } 1992 }
1871 1993
1872 } elsif ($sym == CFClient::SDLK_DOWN) { 1994 } elsif ($sym == CFPlus::SDLK_DOWN) {
1873 $self->{history_pointer}--; 1995 $self->{history_pointer}--;
1874 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 1996 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1875 1997
1876 if ($self->{history_pointer} >= 0) { 1998 if ($self->{history_pointer} >= 0) {
1877 $self->set_text ($self->{history}->[$self->{history_pointer}]); 1999 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1878 } else { 2000 } else {
1879 $self->set_text ($self->{history_saveback}); 2001 $self->set_text ($self->{history_saveback});
1880 } 2002 }
1881 2003
1882 } else { 2004 } else {
1883 return $self->SUPER::key_down ($ev) 2005 return $self->SUPER::invoke_key_down ($ev)
1884 } 2006 }
1885 2007
1886 1 2008 1
1887} 2009}
1888 2010
1889############################################################################# 2011#############################################################################
1890 2012
1891package CFClient::UI::Button; 2013package CFPlus::UI::Button;
1892 2014
1893our @ISA = CFClient::UI::Label::; 2015our @ISA = CFPlus::UI::Label::;
1894 2016
1895use CFClient::OpenGL; 2017use CFPlus::OpenGL;
1896 2018
1897my @tex = 2019my @tex =
1898 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2020 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1899 qw(b1_button_active.png); 2021 qw(b1_button_active.png);
1900 2022
1901sub new { 2023sub new {
1902 my $class = shift; 2024 my $class = shift;
1903 2025
… …
1912 can_events => 1, 2034 can_events => 1,
1913 @_ 2035 @_
1914 ) 2036 )
1915} 2037}
1916 2038
1917sub activate { }
1918
1919sub button_up { 2039sub invoke_button_up {
1920 my ($self, $ev, $x, $y) = @_; 2040 my ($self, $ev, $x, $y) = @_;
1921 2041
1922 $self->emit ("activate") 2042 $self->emit ("activate")
1923 if $x >= 0 && $x < $self->{w} 2043 if $x >= 0 && $x < $self->{w}
1924 && $y >= 0 && $y < $self->{h}; 2044 && $y >= 0 && $y < $self->{h};
… …
1942 $self->SUPER::_draw; 2062 $self->SUPER::_draw;
1943} 2063}
1944 2064
1945############################################################################# 2065#############################################################################
1946 2066
1947package CFClient::UI::CheckBox; 2067package CFPlus::UI::CheckBox;
1948 2068
1949our @ISA = CFClient::UI::DrawBG::; 2069our @ISA = CFPlus::UI::DrawBG::;
1950 2070
1951my @tex = 2071my @tex =
1952 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2072 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1953 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2073 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1954 2074
1955use CFClient::OpenGL; 2075use CFPlus::OpenGL;
1956 2076
1957sub new { 2077sub new {
1958 my $class = shift; 2078 my $class = shift;
1959 2079
1960 $class->SUPER::new ( 2080 $class->SUPER::new (
… …
1974 my ($self) = @_; 2094 my ($self) = @_;
1975 2095
1976 (6) x 2 2096 (6) x 2
1977} 2097}
1978 2098
2099sub toggle {
2100 my ($self) = @_;
2101
2102 $self->{state} = !$self->{state};
2103 $self->emit (changed => $self->{state});
2104 $self->update;
2105}
2106
1979sub button_down { 2107sub invoke_button_down {
1980 my ($self, $ev, $x, $y) = @_; 2108 my ($self, $ev, $x, $y) = @_;
1981 2109
1982 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2110 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1983 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2111 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1984 $self->{state} = !$self->{state}; 2112 $self->toggle;
1985 $self->_emit (changed => $self->{state});
1986 } else { 2113 } else {
1987 return 0 2114 return 0
1988 } 2115 }
1989 2116
1990 1 2117 1
… …
2010 glDisable GL_TEXTURE_2D; 2137 glDisable GL_TEXTURE_2D;
2011} 2138}
2012 2139
2013############################################################################# 2140#############################################################################
2014 2141
2015package CFClient::UI::Image; 2142package CFPlus::UI::Image;
2016 2143
2017our @ISA = CFClient::UI::Base::; 2144our @ISA = CFPlus::UI::Base::;
2018 2145
2019use CFClient::OpenGL; 2146use CFPlus::OpenGL;
2020use Carp qw/confess/;
2021 2147
2022our %loaded_images; 2148our %texture_cache;
2023 2149
2024sub new { 2150sub new {
2025 my $class = shift; 2151 my $class = shift;
2026 2152
2027 my $self = $class->SUPER::new (can_events => 0, @_); 2153 my $self = $class->SUPER::new (
2154 can_events => 0,
2155 @_,
2156 );
2028 2157
2029 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2158 $self->{path} || $self->{tex}
2159 or Carp::croak "'path' or 'tex' attributes required";
2030 2160
2031 $loaded_images{$self->{image}} ||= 2161 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2032 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2162 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2033 2163
2034 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2164 Scalar::Util::weaken $texture_cache{$self->{path}};
2035 2165
2036 Scalar::Util::weaken $loaded_images{$self->{image}}; 2166 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2037
2038 $self->{aspect} = $tex->{w} / $tex->{h};
2039 2167
2040 $self 2168 $self
2041} 2169}
2042 2170
2171sub STORABLE_freeze {
2172 my ($self, $cloning) = @_;
2173
2174 $self->{path}
2175 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2176
2177 $self->{path}
2178}
2179
2180sub STORABLE_attach {
2181 my ($self, $cloning, $path) = @_;
2182
2183 $self->new (path => $path)
2184}
2185
2043sub size_request { 2186sub size_request {
2044 my ($self) = @_; 2187 my ($self) = @_;
2045 2188
2046 ($self->{tex}->{w}, $self->{tex}->{h}) 2189 ($self->{tex}{w}, $self->{tex}{h})
2047} 2190}
2048 2191
2049sub _draw { 2192sub _draw {
2050 my ($self) = @_; 2193 my ($self) = @_;
2051 2194
… …
2061 } 2204 }
2062 2205
2063 glEnable GL_TEXTURE_2D; 2206 glEnable GL_TEXTURE_2D;
2064 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2207 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2065 2208
2066 $tex->draw_quad_alpha (0, 0, $w, $h); 2209 $tex->draw_quad (0, 0, $w, $h);
2067 2210
2068 glDisable GL_TEXTURE_2D; 2211 glDisable GL_TEXTURE_2D;
2069} 2212}
2070 2213
2071############################################################################# 2214#############################################################################
2072 2215
2216package CFPlus::UI::ImageButton;
2217
2218our @ISA = CFPlus::UI::Image::;
2219
2220use CFPlus::OpenGL;
2221
2222my %textures;
2223
2224sub new {
2225 my $class = shift;
2226
2227 my $self = $class->SUPER::new (
2228 padding_x => 4,
2229 padding_y => 4,
2230 fg => [1, 1, 1],
2231 active_fg => [0, 0, 1],
2232 can_hover => 1,
2233 align => 0,
2234 valign => 0,
2235 can_events => 1,
2236 @_
2237 );
2238}
2239
2240sub invoke_button_up {
2241 my ($self, $ev, $x, $y) = @_;
2242
2243 $self->emit ("activate")
2244 if $x >= 0 && $x < $self->{w}
2245 && $y >= 0 && $y < $self->{h};
2246
2247 1
2248}
2249
2250#############################################################################
2251
2073package CFClient::UI::VGauge; 2252package CFPlus::UI::VGauge;
2074 2253
2075our @ISA = CFClient::UI::Base::; 2254our @ISA = CFPlus::UI::Base::;
2076 2255
2077use List::Util qw(min max); 2256use List::Util qw(min max);
2078 2257
2079use CFClient::OpenGL; 2258use CFPlus::OpenGL;
2080 2259
2081my %tex = ( 2260my %tex = (
2082 food => [ 2261 food => [
2083 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2262 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2084 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2263 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2085 ], 2264 ],
2086 grace => [ 2265 grace => [
2087 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2266 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2088 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2267 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2089 ], 2268 ],
2090 hp => [ 2269 hp => [
2091 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2270 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2092 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2271 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2093 ], 2272 ],
2094 mana => [ 2273 mana => [
2095 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2274 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2096 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2275 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2097 ], 2276 ],
2098); 2277);
2099 2278
2100# eg. VGauge->new (gauge => 'food'), default gauge: food 2279# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2160 my $ycut1 = max 0, min 1, $ycut; 2339 my $ycut1 = max 0, min 1, $ycut;
2161 my $ycut2 = max 0, min 1, $ycut - 1; 2340 my $ycut2 = max 0, min 1, $ycut - 1;
2162 2341
2163 my $h1 = $self->{h} * (1 - $ycut1); 2342 my $h1 = $self->{h} * (1 - $ycut1);
2164 my $h2 = $self->{h} * (1 - $ycut2); 2343 my $h2 = $self->{h} * (1 - $ycut2);
2344 my $h3 = $self->{h};
2345
2346 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2165 2347
2166 glEnable GL_BLEND; 2348 glEnable GL_BLEND;
2167 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2349 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2168 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2350 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2169 glEnable GL_TEXTURE_2D; 2351 glEnable GL_TEXTURE_2D;
… …
2188 2370
2189 if ($t3) { 2371 if ($t3) {
2190 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2372 glBindTexture GL_TEXTURE_2D, $t3->{name};
2191 glBegin GL_QUADS; 2373 glBegin GL_QUADS;
2192 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2374 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2193 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2375 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2194 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2376 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2195 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2377 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2196 glEnd; 2378 glEnd;
2197 } 2379 }
2198 2380
2199 glDisable GL_BLEND; 2381 glDisable GL_BLEND;
2200 glDisable GL_TEXTURE_2D; 2382 glDisable GL_TEXTURE_2D;
2201} 2383}
2202 2384
2203############################################################################# 2385#############################################################################
2204 2386
2205package CFClient::UI::Gauge; 2387package CFPlus::UI::Gauge;
2206 2388
2207our @ISA = CFClient::UI::VBox::; 2389our @ISA = CFPlus::UI::VBox::;
2208 2390
2209sub new { 2391sub new {
2210 my ($class, %arg) = @_; 2392 my ($class, %arg) = @_;
2211 2393
2212 my $self = $class->SUPER::new ( 2394 my $self = $class->SUPER::new (
… …
2214 can_hover => 1, 2396 can_hover => 1,
2215 can_events => 1, 2397 can_events => 1,
2216 %arg, 2398 %arg,
2217 ); 2399 );
2218 2400
2219 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2401 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2220 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2402 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2221 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2403 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2222 2404
2223 $self 2405 $self
2224} 2406}
2225 2407
2226sub set_fontsize { 2408sub set_fontsize {
… …
2247 $self->{value}->set_text ($val); 2429 $self->{value}->set_text ($val);
2248} 2430}
2249 2431
2250############################################################################# 2432#############################################################################
2251 2433
2252package CFClient::UI::Slider; 2434package CFPlus::UI::Slider;
2253 2435
2254use strict; 2436use strict;
2255 2437
2256use CFClient::OpenGL; 2438use CFPlus::OpenGL;
2257 2439
2258our @ISA = CFClient::UI::DrawBG::; 2440our @ISA = CFPlus::UI::DrawBG::;
2259 2441
2260my @tex = 2442my @tex =
2261 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2443 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2262 qw(s1_slider.png s1_slider_bg.png); 2444 qw(s1_slider.png s1_slider_bg.png);
2263 2445
2264sub new { 2446sub new {
2265 my $class = shift; 2447 my $class = shift;
2266 2448
… …
2287 $self->update; 2469 $self->update;
2288 2470
2289 $self 2471 $self
2290} 2472}
2291 2473
2292sub changed { }
2293
2294sub set_range { 2474sub set_range {
2295 my ($self, $range) = @_; 2475 my ($self, $range) = @_;
2296 2476
2297 ($range, $self->{range}) = ($self->{range}, $range); 2477 ($range, $self->{range}) = ($self->{range}, $range);
2298 2478
2299 $self->update
2300 if "@$range" ne "@{$self->{range}}"; 2479 if ("@$range" ne "@{$self->{range}}") {
2480 $self->update;
2481 $self->set_value ($self->{range}[0]);
2482 }
2301} 2483}
2302 2484
2303sub set_value { 2485sub set_value {
2304 my ($self, $value) = @_; 2486 my ($self, $value) = @_;
2305 2487
… …
2316 if $unit; 2498 if $unit;
2317 2499
2318 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2500 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2319 2501
2320 if ($value != $old_value) { 2502 if ($value != $old_value) {
2321 $self->_emit (changed => $value); 2503 $self->emit (changed => $value);
2322 $self->update; 2504 $self->update;
2323 } 2505 }
2324} 2506}
2325 2507
2326sub size_request { 2508sub size_request {
2327 my ($self) = @_; 2509 my ($self) = @_;
2328 2510
2329 ($self->{req_w}, $self->{req_h}) 2511 ($self->{req_w}, $self->{req_h})
2330} 2512}
2331 2513
2332sub button_down { 2514sub invoke_button_down {
2333 my ($self, $ev, $x, $y) = @_; 2515 my ($self, $ev, $x, $y) = @_;
2334 2516
2335 $self->SUPER::button_down ($ev, $x, $y); 2517 $self->SUPER::invoke_button_down ($ev, $x, $y);
2336 2518
2337 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2519 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2338 2520
2339 $self->mouse_motion ($ev, $x, $y) 2521 $self->invoke_mouse_motion ($ev, $x, $y)
2340} 2522}
2341 2523
2342sub mouse_motion { 2524sub invoke_mouse_motion {
2343 my ($self, $ev, $x, $y) = @_; 2525 my ($self, $ev, $x, $y) = @_;
2344 2526
2345 if ($GRAB == $self) { 2527 if ($GRAB == $self) {
2346 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2528 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2347 2529
… …
2353 } else { 2535 } else {
2354 return 0; 2536 return 0;
2355 } 2537 }
2356 2538
2357 1 2539 1
2540}
2541
2542sub invoke_mouse_wheel {
2543 my ($self, $ev) = @_;
2544
2545 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2546
2547 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2548
2549 ! ! $delta
2358} 2550}
2359 2551
2360sub update { 2552sub update {
2361 my ($self) = @_; 2553 my ($self) = @_;
2362 2554
… …
2411 glDisable GL_TEXTURE_2D; 2603 glDisable GL_TEXTURE_2D;
2412} 2604}
2413 2605
2414############################################################################# 2606#############################################################################
2415 2607
2416package CFClient::UI::ValSlider; 2608package CFPlus::UI::ValSlider;
2417 2609
2418our @ISA = CFClient::UI::HBox::; 2610our @ISA = CFPlus::UI::HBox::;
2419 2611
2420sub new { 2612sub new {
2421 my ($class, %arg) = @_; 2613 my ($class, %arg) = @_;
2422 2614
2423 my $range = delete $arg{range}; 2615 my $range = delete $arg{range};
2424 2616
2425 my $self = $class->SUPER::new ( 2617 my $self = $class->SUPER::new (
2426 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2618 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2427 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2619 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2428 to_value => sub { shift }, 2620 to_value => sub { shift },
2429 from_value => sub { shift }, 2621 from_value => sub { shift },
2430 %arg, 2622 %arg,
2431 ); 2623 );
2432 2624
… …
2452sub set_range { shift->{slider}->set_range (@_) } 2644sub set_range { shift->{slider}->set_range (@_) }
2453sub set_value { shift->{slider}->set_value (@_) } 2645sub set_value { shift->{slider}->set_value (@_) }
2454 2646
2455############################################################################# 2647#############################################################################
2456 2648
2457package CFClient::UI::TextView; 2649package CFPlus::UI::TextScroller;
2458 2650
2459our @ISA = CFClient::UI::HBox::; 2651our @ISA = CFPlus::UI::HBox::;
2460 2652
2461use CFClient::OpenGL; 2653use CFPlus::OpenGL;
2462 2654
2463sub new { 2655sub new {
2464 my $class = shift; 2656 my $class = shift;
2465 2657
2466 my $self = $class->SUPER::new ( 2658 my $self = $class->SUPER::new (
2467 fontsize => 1, 2659 fontsize => 1,
2468 can_events => 0, 2660 can_events => 1,
2661 indent => 0,
2469 #font => default_font 2662 #font => default_font
2470 @_, 2663 @_,
2471 2664
2472 layout => (new CFClient::Layout 1), 2665 layout => (new CFPlus::Layout),
2473 par => [], 2666 par => [],
2474 height => 0, 2667 height => 0,
2475 children => [ 2668 children => [
2476 (new CFClient::UI::Empty expand => 1), 2669 (new CFPlus::UI::Empty expand => 1),
2477 (new CFClient::UI::Slider vertical => 1), 2670 (new CFPlus::UI::Slider vertical => 1),
2478 ], 2671 ],
2479 ); 2672 );
2480 2673
2481 $self->{children}[1]->connect (changed => sub { $self->update }); 2674 $self->{children}[1]->connect (changed => sub { $self->update });
2482 2675
… …
2488 2681
2489 $self->{fontsize} = $fontsize; 2682 $self->{fontsize} = $fontsize;
2490 $self->reflow; 2683 $self->reflow;
2491} 2684}
2492 2685
2686sub size_request {
2687 my ($self) = @_;
2688
2689 my ($empty, $slider) = @{ $self->{children} };
2690
2691 local $self->{children} = [$empty, $slider];
2692 $self->SUPER::size_request
2693}
2694
2493sub size_allocate { 2695sub invoke_size_allocate {
2494 my ($self, $w, $h) = @_; 2696 my ($self, $w, $h) = @_;
2495 2697
2496 $self->SUPER::size_allocate ($w, $h); 2698 my ($empty, $slider, @other) = @{ $self->{children} };
2699 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2497 2700
2498 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2701 $self->{layout}->set_font ($self->{font}) if $self->{font};
2499 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2702 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2500 $self->{layout}->set_width ($self->{children}[0]{w}); 2703 $self->{layout}->set_width ($empty->{w});
2704 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2501 2705
2502 $self->reflow; 2706 $self->reflow;
2503}
2504 2707
2505sub text_size { 2708 local $self->{children} = [$empty, $slider];
2709 $self->SUPER::invoke_size_allocate ($w, $h)
2710}
2711
2712sub invoke_mouse_wheel {
2506 my ($self, $text, $indent) = @_; 2713 my ($self, $ev) = @_;
2714
2715 return 0 unless $ev->{dy}; # only vertical movements
2716
2717 $self->{children}[1]->emit (mouse_wheel => $ev);
2718
2719 1
2720}
2721
2722sub get_layout {
2723 my ($self, $para) = @_;
2507 2724
2508 my $layout = $self->{layout}; 2725 my $layout = $self->{layout};
2509 2726
2727 $layout->set_font ($self->{font}) if $self->{font};
2728 $layout->set_foreground (@{$para->{fg}});
2510 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2729 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2511 $layout->set_width ($self->{children}[0]{w} - $indent); 2730 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2731 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2512 $layout->set_markup ($text); 2732 $layout->set_markup ($para->{markup});
2733
2734 $layout->set_shapes (
2735 map
2736 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2737 @{$para->{widget}}
2513 2738 );
2739
2514 $layout->size 2740 $layout
2515} 2741}
2516 2742
2517sub reflow { 2743sub reflow {
2518 my ($self) = @_; 2744 my ($self) = @_;
2519 2745
… …
2528 $self->{children}[1]->set_value ($offset); 2754 $self->{children}[1]->set_value ($offset);
2529} 2755}
2530 2756
2531sub clear { 2757sub clear {
2532 my ($self) = @_; 2758 my ($self) = @_;
2759
2760 my (undef, undef, @other) = @{ $self->{children} };
2761 $self->remove ($_) for @other;
2533 2762
2534 $self->{par} = []; 2763 $self->{par} = [];
2535 $self->{height} = 0; 2764 $self->{height} = 0;
2536 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2765 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2537} 2766}
2538 2767
2539sub add_paragraph { 2768sub add_paragraph {
2540 my ($self, $color, $text, $indent) = @_; 2769 my $self = shift;
2541 2770
2542 for my $line (split /\n/, $text) { 2771 for my $para (@_) {
2543 my ($w, $h) = $self->text_size ($line); 2772 $para = {
2544 $self->{height} += $h; 2773 fg => [1, 1, 1, 1],
2545 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 2774 indent => 0,
2546 } 2775 markup => "",
2776 widget => [],
2777 ref $para ? %$para : (markup => $para),
2778 w => 1e10,
2779 wrapped => 1,
2780 };
2547 2781
2548 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2782 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2783 push @{$self->{par}}, $para;
2784 }
2785
2786 $self->{need_reflow}++;
2787 $self->update;
2788}
2789
2790sub scroll_to_bottom {
2791 my ($self) = @_;
2792
2793 $self->{scroll_to_bottom} = 1;
2794 $self->update;
2549} 2795}
2550 2796
2551sub update { 2797sub update {
2552 my ($self) = @_; 2798 my ($self) = @_;
2553 2799
… …
2555 2801
2556 return unless $self->{h} > 0; 2802 return unless $self->{h} > 0;
2557 2803
2558 delete $self->{texture}; 2804 delete $self->{texture};
2559 2805
2560 $ROOT->on_post_alloc ($self, sub { 2806 $ROOT->on_post_alloc ($self => sub {
2561 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2807 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2562 2808
2563 if (delete $self->{need_reflow}) { 2809 if (delete $self->{need_reflow}) {
2564 my $height = 0; 2810 my $height = 0;
2565 2811
2566 my $layout = $self->{layout};
2567
2568 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2569
2570 for (@{$self->{par}}) { 2812 for my $para (@{$self->{par}}) {
2571 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support 2813 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2572 $layout->set_width ($W - $_->[3]); 2814 my $layout = $self->get_layout ($para);
2573 $layout->set_markup ($_->[4]);
2574 my ($w, $h) = $layout->size; 2815 my ($w, $h) = $layout->size;
2575 $_->[0] = $w + $_->[3]; 2816
2576 $_->[1] = $h; 2817 $para->{w} = $w + $para->{indent};
2818 $para->{h} = $h;
2819 $para->{wrapped} = $layout->has_wrapped;
2577 } 2820 }
2578 2821
2579 $height += $_->[1]; 2822 $height += $para->{h};
2580 } 2823 }
2581 2824
2582 $self->{height} = $height; 2825 $self->{height} = $height;
2583 2826
2584 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]); 2827 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2585 2828
2586 delete $self->{texture}; 2829 delete $self->{texture};
2587 } 2830 }
2588 2831
2832 if (delete $self->{scroll_to_bottom}) {
2833 $self->{children}[1]->set_value (1e10);
2834 }
2835
2589 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2836 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2590 glClearColor 0, 0, 0, 0; 2837 glClearColor 0, 0, 0, 0;
2591 glClear GL_COLOR_BUFFER_BIT; 2838 glClear GL_COLOR_BUFFER_BIT;
2592 2839
2593 my $top = int $self->{children}[1]{range}[0]; 2840 my $top = int $self->{children}[1]{range}[0];
2594 2841
2595 my $y0 = $top; 2842 my $y0 = $top;
2596 my $y1 = $top + $H; 2843 my $y1 = $top + $H;
2597 2844
2598 my $y = 0; 2845 my $y = 0;
2599 2846
2600 my $layout = $self->{layout};
2601
2602 $layout->set_font ($self->{font}) if $self->{font};
2603
2604 glEnable GL_BLEND;
2605 #TODO# not correct in windows where rgba is forced off
2606 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2607
2608 for my $par (@{$self->{par}}) { 2847 for my $para (@{$self->{par}}) {
2609 my $h = $par->[1]; 2848 my $h = $para->{h};
2610 2849
2611 if ($y0 < $y + $h && $y < $y1) { 2850 if ($y0 < $y + $h && $y < $y1) {
2612 $layout->set_foreground (@{ $par->[2] });
2613 $layout->set_width ($W - $par->[3]);
2614 $layout->set_markup ($par->[4]);
2615 2851
2616 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2852 my $layout = $self->get_layout ($para);
2617 2853
2618 glRasterPos $par->[3], $y - $y0; 2854 $layout->render ($para->{indent}, $y - $y0);
2619 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2855
2856 if (my @w = @{ $para->{widget} }) {
2857 my @s = $layout->get_shapes;
2858
2859 for (@w) {
2860 my ($dx, $dy) = splice @s, 0, 2, ();
2861
2862 $_->{x} = $dx + $para->{indent};
2863 $_->{y} = $dy + $y - $y0;
2864
2865 $_->draw;
2866 }
2867 }
2620 } 2868 }
2621 2869
2622 $y += $h; 2870 $y += $h;
2623 } 2871 }
2624
2625 glDisable GL_BLEND;
2626 }; 2872 };
2627 }); 2873 });
2874}
2875
2876sub reconfigure {
2877 my ($self) = @_;
2878
2879 $self->SUPER::reconfigure;
2880
2881 $_->{w} = 1e10 for @{ $self->{par} };
2882 $self->reflow;
2628} 2883}
2629 2884
2630sub _draw { 2885sub _draw {
2631 my ($self) = @_; 2886 my ($self) = @_;
2632 2887
… …
2635 glColor 0, 0, 0, 1; 2890 glColor 0, 0, 0, 1;
2636 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2891 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2637 glDisable GL_TEXTURE_2D; 2892 glDisable GL_TEXTURE_2D;
2638 2893
2639 $self->{children}[1]->draw; 2894 $self->{children}[1]->draw;
2640
2641} 2895}
2642 2896
2643############################################################################# 2897#############################################################################
2644 2898
2645package CFClient::UI::Animator; 2899package CFPlus::UI::Animator;
2646 2900
2647use CFClient::OpenGL; 2901use CFPlus::OpenGL;
2648 2902
2649our @ISA = CFClient::UI::Bin::; 2903our @ISA = CFPlus::UI::Bin::;
2650 2904
2651sub moveto { 2905sub moveto {
2652 my ($self, $x, $y) = @_; 2906 my ($self, $x, $y) = @_;
2653 2907
2654 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 2908 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2682 glPopMatrix; 2936 glPopMatrix;
2683} 2937}
2684 2938
2685############################################################################# 2939#############################################################################
2686 2940
2687package CFClient::UI::Flopper; 2941package CFPlus::UI::Flopper;
2688 2942
2689our @ISA = CFClient::UI::Button::; 2943our @ISA = CFPlus::UI::Button::;
2690 2944
2691sub new { 2945sub new {
2692 my $class = shift; 2946 my $class = shift;
2693 2947
2694 my $self = $class->SUPER::new ( 2948 my $self = $class->SUPER::new (
… …
2706 $self->{other}->toggle_visibility; 2960 $self->{other}->toggle_visibility;
2707} 2961}
2708 2962
2709############################################################################# 2963#############################################################################
2710 2964
2711package CFClient::UI::Tooltip; 2965package CFPlus::UI::Tooltip;
2712 2966
2713our @ISA = CFClient::UI::Bin::; 2967our @ISA = CFPlus::UI::Bin::;
2714 2968
2715use CFClient::OpenGL; 2969use CFPlus::OpenGL;
2716 2970
2717sub new { 2971sub new {
2718 my $class = shift; 2972 my $class = shift;
2719 2973
2720 $class->SUPER::new ( 2974 $class->SUPER::new (
… …
2723 ) 2977 )
2724} 2978}
2725 2979
2726sub set_tooltip_from { 2980sub set_tooltip_from {
2727 my ($self, $widget) = @_; 2981 my ($self, $widget) = @_;
2982
2983 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
2984 if $widget->{tooltip} =~ /^#(.*)$/;
2728 2985
2729 my $tooltip = $widget->{tooltip}; 2986 my $tooltip = $widget->{tooltip};
2730 2987
2731 if ($ENV{CFPLUS_DEBUG} & 2) { 2988 if ($ENV{CFPLUS_DEBUG} & 2) {
2732 $tooltip .= "\n\n" . (ref $widget) . "\n" 2989 $tooltip .= "\n\n" . (ref $widget) . "\n"
2733 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 2990 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2734 . "req $widget->{req_w} $widget->{req_h}\n" 2991 . "req $widget->{req_w} $widget->{req_h}\n"
2735 . "visible $widget->{visible}"; 2992 . "visible $widget->{visible}";
2736 } 2993 }
2737 2994
2995 $tooltip =~ s/^\n+//;
2996 $tooltip =~ s/\n+$//;
2997
2738 $self->add (new CFClient::UI::Label 2998 $self->add (new CFPlus::UI::Label
2739 markup => $tooltip, 2999 markup => $tooltip,
2740 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3000 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2741 fontsize => 0.8, 3001 fontsize => 0.8,
2742 fg => [0, 0, 0, 1], 3002 fg => [0, 0, 0, 1],
2743 ellipsise => 0, 3003 ellipsise => 0,
… …
2751 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3011 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2752 3012
2753 ($w + 4, $h + 4) 3013 ($w + 4, $h + 4)
2754} 3014}
2755 3015
2756sub size_allocate { 3016sub invoke_size_allocate {
2757 my ($self, $w, $h) = @_; 3017 my ($self, $w, $h) = @_;
2758 3018
2759 $self->SUPER::size_allocate ($w - 4, $h - 4); 3019 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2760} 3020}
2761 3021
2762sub visibility_change { 3022sub invoke_visibility_change {
2763 my ($self, $visible) = @_; 3023 my ($self, $visible) = @_;
2764 3024
2765 return unless $visible; 3025 return unless $visible;
2766 3026
2767 $self->{root}->on_post_alloc ("move_$self" => sub { 3027 $self->{root}->on_post_alloc ("move_$self" => sub {
2768 my $widget = $self->{owner} 3028 my $widget = $self->{owner}
2769 or return; 3029 or return;
2770 3030
3031 if ($widget->{visible}) {
2771 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3032 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2772 3033
2773 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3034 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2774 if $x + $self->{w} > $::WIDTH; 3035 if $x + $self->{w} > $self->{root}{w};
2775 3036
2776 $self->move_abs ($x, $y); 3037 $self->move_abs ($x, $y);
3038 } else {
3039 $self->hide;
3040 }
2777 }); 3041 });
2778} 3042}
2779 3043
2780sub _draw { 3044sub _draw {
2781 my ($self) = @_; 3045 my ($self) = @_;
… …
2805 $self->SUPER::_draw; 3069 $self->SUPER::_draw;
2806} 3070}
2807 3071
2808############################################################################# 3072#############################################################################
2809 3073
2810package CFClient::UI::Face; 3074package CFPlus::UI::Face;
2811 3075
2812our @ISA = CFClient::UI::Base::; 3076our @ISA = CFPlus::UI::DrawBG::;
2813 3077
2814use CFClient::OpenGL; 3078use CFPlus::OpenGL;
2815 3079
2816sub new { 3080sub new {
2817 my $class = shift; 3081 my $class = shift;
2818 3082
2819 my $self = $class->SUPER::new ( 3083 my $self = $class->SUPER::new (
… …
2854sub _draw { 3118sub _draw {
2855 my ($self) = @_; 3119 my ($self) = @_;
2856 3120
2857 return unless $::CONN; 3121 return unless $::CONN;
2858 3122
3123 $self->SUPER::_draw;
3124
2859 my $face; 3125 my $face;
2860 3126
2861 if ($self->{frame}) { 3127 if ($self->{frame}) {
2862 my $anim = $::CONN->{anim}[$self->{anim}]; 3128 my $anim = $::CONN->{anim}[$self->{anim}];
2863 3129
… …
2874 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3140 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2875 glDisable GL_TEXTURE_2D; 3141 glDisable GL_TEXTURE_2D;
2876 } 3142 }
2877} 3143}
2878 3144
2879sub DESTROY { 3145sub destroy {
2880 my ($self) = @_; 3146 my ($self) = @_;
2881 3147
2882 $self->{timer}->cancel 3148 $self->{timer}->cancel
2883 if $self->{timer}; 3149 if $self->{timer};
2884 3150
2885 $self->SUPER::DESTROY; 3151 $self->SUPER::destroy;
2886} 3152}
2887 3153
2888############################################################################# 3154#############################################################################
2889 3155
2890package CFClient::UI::Buttonbar; 3156package CFPlus::UI::Buttonbar;
2891 3157
2892our @ISA = CFClient::UI::HBox::; 3158our @ISA = CFPlus::UI::HBox::;
2893 3159
2894# TODO: should actualyl wrap buttons and other goodies. 3160# TODO: should actualyl wrap buttons and other goodies.
2895 3161
2896############################################################################# 3162#############################################################################
2897 3163
2898package CFClient::UI::Menu; 3164package CFPlus::UI::Menu;
2899 3165
2900our @ISA = CFClient::UI::FancyFrame::; 3166our @ISA = CFPlus::UI::FancyFrame::;
2901 3167
2902use CFClient::OpenGL; 3168use CFPlus::OpenGL;
2903 3169
2904sub new { 3170sub new {
2905 my $class = shift; 3171 my $class = shift;
2906 3172
2907 my $self = $class->SUPER::new ( 3173 my $self = $class->SUPER::new (
2908 items => [], 3174 items => [],
2909 z => 100, 3175 z => 100,
2910 @_, 3176 @_,
2911 ); 3177 );
2912 3178
2913 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3179 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2914 3180
2915 for my $item (@{ $self->{items} }) { 3181 for my $item (@{ $self->{items} }) {
2916 my ($widget, $cb) = @$item; 3182 my ($widget, $cb, $tooltip) = @$item;
2917 3183
2918 # handle various types of items, only text for now 3184 # handle various types of items, only text for now
2919 if (!ref $widget) { 3185 if (!ref $widget) {
3186 if ($widget =~ /\t/) {
3187 my ($left, $right) = split /\t/, $widget, 2;
3188
2920 $widget = new CFClient::UI::Label 3189 $widget = new CFPlus::UI::HBox
2921 can_hover => 1, 3190 can_hover => 1,
2922 can_events => 1, 3191 can_events => 1,
3192 tooltip => $tooltip,
3193 children => [
3194 (new CFPlus::UI::Label markup => $left, expand => 1),
3195 (new CFPlus::UI::Label markup => $right, align => +1),
3196 ],
3197 ;
3198
3199 } else {
3200 $widget = new CFPlus::UI::Label
3201 can_hover => 1,
3202 can_events => 1,
2923 text => $widget; 3203 markup => $widget,
3204 tooltip => $tooltip;
3205 }
2924 } 3206 }
2925 3207
2926 $self->{item}{$widget} = $item; 3208 $self->{item}{$widget} = $item;
2927 3209
2928 $self->{vbox}->add ($widget); 3210 $self->{vbox}->add ($widget);
… …
2933 3215
2934# popup given the event (must be a mouse button down event currently) 3216# popup given the event (must be a mouse button down event currently)
2935sub popup { 3217sub popup {
2936 my ($self, $ev) = @_; 3218 my ($self, $ev) = @_;
2937 3219
2938 $self->_emit ("popdown"); 3220 $self->emit ("popdown");
2939 3221
2940 # maybe save $GRAB? must be careful about events... 3222 # maybe save $GRAB? must be careful about events...
2941 $GRAB = $self; 3223 $GRAB = $self;
2942 $self->{button} = $ev->{button}; 3224 $self->{button} = $ev->{button};
2943 3225
2944 $self->show; 3226 $self->show;
2945 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3227 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2946} 3228}
2947 3229
2948sub mouse_motion { 3230sub invoke_mouse_motion {
2949 my ($self, $ev, $x, $y) = @_; 3231 my ($self, $ev, $x, $y) = @_;
2950 3232
2951 # TODO: should use vbox->find_widget or so 3233 # TODO: should use vbox->find_widget or so
2952 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3234 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2953 $self->{hover} = $self->{item}{$HOVER}; 3235 $self->{hover} = $self->{item}{$HOVER};
2954 3236
2955 0 3237 0
2956} 3238}
2957 3239
2958sub button_up { 3240sub invoke_button_up {
2959 my ($self, $ev, $x, $y) = @_; 3241 my ($self, $ev, $x, $y) = @_;
2960 3242
2961 if ($ev->{button} == $self->{button}) { 3243 if ($ev->{button} == $self->{button}) {
2962 undef $GRAB; 3244 undef $GRAB;
2963 $self->hide; 3245 $self->hide;
2964 3246
2965 $self->_emit ("popdown"); 3247 $self->emit ("popdown");
2966 $self->{hover}[1]->() if $self->{hover}; 3248 $self->{hover}[1]->() if $self->{hover};
2967 } else { 3249 } else {
2968 return 0 3250 return 0
2969 } 3251 }
2970 3252
2971 1 3253 1
2972} 3254}
2973 3255
2974############################################################################# 3256#############################################################################
2975 3257
2976package CFClient::UI::Multiplexer; 3258package CFPlus::UI::Multiplexer;
2977 3259
2978our @ISA = CFClient::UI::Container::; 3260our @ISA = CFPlus::UI::Container::;
2979 3261
2980sub new { 3262sub new {
2981 my $class = shift; 3263 my $class = shift;
2982 3264
2983 my $self = $class->SUPER::new ( 3265 my $self = $class->SUPER::new (
… …
2997 3279
2998 $self->{current} = $self->{children}[0] 3280 $self->{current} = $self->{children}[0]
2999 if @{ $self->{children} }; 3281 if @{ $self->{children} };
3000} 3282}
3001 3283
3284sub get_current_page {
3285 my ($self) = @_;
3286
3287 $self->{current}
3288}
3289
3002sub set_current_page { 3290sub set_current_page {
3003 my ($self, $page_or_widget) = @_; 3291 my ($self, $page_or_widget) = @_;
3004 3292
3005 my $widget = ref $page_or_widget 3293 my $widget = ref $page_or_widget
3006 ? $page_or_widget 3294 ? $page_or_widget
3007 : $self->{children}[$page_or_widget]; 3295 : $self->{children}[$page_or_widget];
3008 3296
3009 $self->{current} = $widget; 3297 $self->{current} = $widget;
3010 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3298 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3011 3299
3012 $self->_emit (page_changed => $self->{current}); 3300 $self->emit (page_changed => $self->{current});
3013 3301
3014 $self->realloc; 3302 $self->realloc;
3015} 3303}
3016 3304
3017sub visible_children { 3305sub visible_children {
… …
3022 my ($self) = @_; 3310 my ($self) = @_;
3023 3311
3024 $self->{current}->size_request 3312 $self->{current}->size_request
3025} 3313}
3026 3314
3027sub size_allocate { 3315sub invoke_size_allocate {
3028 my ($self, $w, $h) = @_; 3316 my ($self, $w, $h) = @_;
3029 3317
3030 $self->{current}->configure (0, 0, $w, $h); 3318 $self->{current}->configure (0, 0, $w, $h);
3319
3320 1
3031} 3321}
3032 3322
3033sub _draw { 3323sub _draw {
3034 my ($self) = @_; 3324 my ($self) = @_;
3035 3325
3036 $self->{current}->draw; 3326 $self->{current}->draw;
3037} 3327}
3038 3328
3039############################################################################# 3329#############################################################################
3040 3330
3041package CFClient::UI::Notebook; 3331package CFPlus::UI::Notebook;
3042 3332
3043our @ISA = CFClient::UI::VBox::; 3333our @ISA = CFPlus::UI::VBox::;
3044 3334
3045sub new { 3335sub new {
3046 my $class = shift; 3336 my $class = shift;
3047 3337
3048 my $self = $class->SUPER::new ( 3338 my $self = $class->SUPER::new (
3049 buttonbar => (new CFClient::UI::Buttonbar), 3339 buttonbar => (new CFPlus::UI::Buttonbar),
3050 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3340 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3051 # filter => # will be put between multiplexer and $self 3341 # filter => # will be put between multiplexer and $self
3052 @_, 3342 @_,
3053 ); 3343 );
3054 3344
3055 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3345 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3061sub add { 3351sub add {
3062 my ($self, $title, $widget, $tooltip) = @_; 3352 my ($self, $title, $widget, $tooltip) = @_;
3063 3353
3064 Scalar::Util::weaken $self; 3354 Scalar::Util::weaken $self;
3065 3355
3066 $self->{buttonbar}->add (new CFClient::UI::Button 3356 $self->{buttonbar}->add (new CFPlus::UI::Button
3067 markup => $title, 3357 markup => $title,
3068 tooltip => $tooltip, 3358 tooltip => $tooltip,
3069 on_activate => sub { $self->set_current_page ($widget) }, 3359 on_activate => sub { $self->set_current_page ($widget) },
3070 ); 3360 );
3071 3361
3072 $self->{multiplexer}->add ($widget); 3362 $self->{multiplexer}->add ($widget);
3073} 3363}
3074 3364
3365sub get_current_page {
3366 my ($self) = @_;
3367
3368 $self->{multiplexer}->get_current_page
3369}
3370
3075sub set_current_page { 3371sub set_current_page {
3076 my ($self, $page) = @_; 3372 my ($self, $page) = @_;
3077 3373
3078 $self->{multiplexer}->set_current_page ($page); 3374 $self->{multiplexer}->set_current_page ($page);
3079 $self->_emit (page_changed => $self->{multiplexer}{current}); 3375 $self->emit (page_changed => $self->{multiplexer}{current});
3080} 3376}
3081 3377
3082############################################################################# 3378#############################################################################
3083 3379
3380package CFPlus::UI::Selector;
3381
3382use utf8;
3383
3384our @ISA = CFPlus::UI::Button::;
3385
3386sub new {
3387 my $class = shift;
3388
3389 my $self = $class->SUPER::new (
3390 options => [], # [value, title, longdesc], ...
3391 value => undef,
3392 @_,
3393 );
3394
3395 $self->_set_value ($self->{value});
3396
3397 $self
3398}
3399
3400sub invoke_button_down {
3401 my ($self, $ev) = @_;
3402
3403 my @menu_items;
3404
3405 for (@{ $self->{options} }) {
3406 my ($value, $title, $tooltip) = @$_;
3407
3408 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3409 }
3410
3411 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3412}
3413
3414sub _set_value {
3415 my ($self, $value) = @_;
3416
3417 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3418 or return;
3419
3420 $self->{value} = $item->[0];
3421 $self->set_markup ("$item->[1] ⇓");
3422 $self->set_tooltip ($item->[2]);
3423}
3424
3425sub set_value {
3426 my ($self, $value) = @_;
3427
3428 return unless $self->{value} ne $value;
3429
3430 $self->_set_value ($value);
3431 $self->emit (changed => $value);
3432}
3433
3434#############################################################################
3435
3084package CFClient::UI::Statusbox; 3436package CFPlus::UI::Statusbox;
3085 3437
3086our @ISA = CFClient::UI::VBox::; 3438our @ISA = CFPlus::UI::VBox::;
3087 3439
3088sub new { 3440sub new {
3089 my $class = shift; 3441 my $class = shift;
3090 3442
3091 my $self = $class->SUPER::new ( 3443 my $self = $class->SUPER::new (
… …
3103sub reorder { 3455sub reorder {
3104 my ($self) = @_; 3456 my ($self) = @_;
3105 my $NOW = Time::HiRes::time; 3457 my $NOW = Time::HiRes::time;
3106 3458
3107 # freeze display when hovering over any label 3459 # freeze display when hovering over any label
3108 return if $CFClient::UI::TOOLTIP->{owner} 3460 return if $CFPlus::UI::TOOLTIP->{owner}
3109 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3461 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3110 values %{ $self->{item} }; 3462 values %{ $self->{item} };
3111 3463
3112 while (my ($k, $v) = each %{ $self->{item} }) { 3464 while (my ($k, $v) = each %{ $self->{item} }) {
3113 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3465 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3114 } 3466 }
… …
3135 for ($short) { 3487 for ($short) {
3136 s/^\s+//; 3488 s/^\s+//;
3137 s/\s+/ /g; 3489 s/\s+/ /g;
3138 } 3490 }
3139 3491
3140 new CFClient::UI::Label 3492 new CFPlus::UI::Label
3141 markup => $short, 3493 markup => $short,
3142 tooltip => $item->{tooltip}, 3494 tooltip => $item->{tooltip},
3143 tooltip_font => $::FONT_PROP, 3495 tooltip_font => $::FONT_PROP,
3144 tooltip_width => 0.67, 3496 tooltip_width => 0.67,
3145 fontsize => $item->{fontsize} || $self->{fontsize}, 3497 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3183 $item->{count}++; 3535 $item->{count}++;
3184 } else { 3536 } else {
3185 $item->{count} = 1; 3537 $item->{count} = 1;
3186 $item->{text} = $item->{tooltip} = $text; 3538 $item->{text} = $item->{tooltip} = $text;
3187 } 3539 }
3188 $item->{id} = ++$self->{id}; 3540 $item->{id} += 0.2;#d#
3189 $item->{timeout} = $timeout; 3541 $item->{timeout} = $timeout;
3190 delete $item->{label}; 3542 delete $item->{label};
3191 } else { 3543 } else {
3192 $self->{item}{$group} = { 3544 $self->{item}{$group} = {
3193 id => ++$self->{id}, 3545 id => ++$self->{id},
… …
3199 count => 1, 3551 count => 1,
3200 %arg, 3552 %arg,
3201 }; 3553 };
3202 } 3554 }
3203 3555
3556 $ROOT->on_refresh (reorder => sub {
3204 $self->reorder; 3557 $self->reorder;
3558 });
3205} 3559}
3206 3560
3207sub reconfigure { 3561sub reconfigure {
3208 my ($self) = @_; 3562 my ($self) = @_;
3209 3563
… …
3212 3566
3213 $self->reorder; 3567 $self->reorder;
3214 $self->SUPER::reconfigure; 3568 $self->SUPER::reconfigure;
3215} 3569}
3216 3570
3217sub DESTROY { 3571sub destroy {
3218 my ($self) = @_; 3572 my ($self) = @_;
3219 3573
3220 $self->{timer}->cancel; 3574 $self->{timer}->cancel;
3221 3575
3222 $self->SUPER::DESTROY; 3576 $self->SUPER::destroy;
3223} 3577}
3224 3578
3225############################################################################# 3579#############################################################################
3226 3580
3227package CFClient::UI::Inventory; 3581package CFPlus::UI::Inventory;
3228 3582
3229our @ISA = CFClient::UI::ScrolledWindow::; 3583our @ISA = CFPlus::UI::Table::;
3230 3584
3231sub new { 3585sub new {
3232 my $class = shift; 3586 my $class = shift;
3233 3587
3234 my $self = $class->SUPER::new ( 3588 my $self = $class->SUPER::new (
3235 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3589 col_expand => [0, 1, 0],
3590 items => [],
3236 @_, 3591 @_,
3237 ); 3592 );
3238 3593
3594 $self->set_sort_order (undef);
3595
3239 $self 3596 $self
3597}
3598
3599sub update_items {
3600 my ($self) = @_;
3601
3602 $self->clear;
3603
3604 my @item = $self->{sort}->(@{ $self->{items} });
3605
3606 my @adds;
3607 my $row = 0;
3608 for my $item ($self->{sort}->(@{ $self->{items} })) {
3609 CFPlus::Item::update_widgets $item;
3610
3611 push @adds, 0, $row, $item->{face_widget};
3612 push @adds, 1, $row, $item->{desc_widget};
3613 push @adds, 2, $row, $item->{weight_widget};
3614
3615 $row++;
3616 }
3617
3618 $self->add (@adds);
3619}
3620
3621sub set_sort_order {
3622 my ($self, $order) = @_;
3623
3624 $self->{sort} = $order ||= sub {
3625 sort {
3626 $a->{type} <=> $b->{type}
3627 or $a->{name} cmp $b->{name}
3628 } @_
3629 };
3630
3631 $self->update_items;
3240} 3632}
3241 3633
3242sub set_items { 3634sub set_items {
3243 my ($self, $items) = @_; 3635 my ($self, $items) = @_;
3244 3636
3245 $self->{child}->clear; 3637 $self->{items} = [$items ? values %$items : ()];
3246 return unless $items; 3638 $self->update_items;
3247
3248 my @items = sort {
3249 ($a->{type} <=> $b->{type})
3250 or ($a->{name} cmp $b->{name})
3251 } @$items;
3252
3253 $self->{real_items} = \@items;
3254
3255 my $row = 0;
3256 for my $item (@items) {
3257 CFClient::Item::update_widgets $item;
3258
3259 $self->{child}->add (0, $row, $item->{face_widget});
3260 $self->{child}->add (1, $row, $item->{desc_widget});
3261 $self->{child}->add (2, $row, $item->{weight_widget});
3262
3263 $row++;
3264 }
3265} 3639}
3266 3640
3267############################################################################# 3641#############################################################################
3268 3642
3269package CFClient::UI::BindEditor;
3270
3271our @ISA = CFClient::UI::FancyFrame::;
3272
3273sub new {
3274 my $class = shift;
3275
3276 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3277
3278 $self->add (my $vb = new CFClient::UI::VBox);
3279
3280
3281 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3282 text => "start recording",
3283 tooltip => "Start/Stops recording of actions."
3284 ."All subsequent actions after the recording started will be captured."
3285 ."The actions are displayed after the record was stopped."
3286 ."To bind the action you have to click on the 'Bind' button",
3287 on_activate => sub {
3288 unless ($self->{recording}) {
3289 $self->start;
3290 } else {
3291 $self->stop;
3292 }
3293 });
3294
3295 $vb->add (new CFClient::UI::Label text => "Actions:");
3296 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3297
3298 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3299 $vb->add (my $hb = new CFClient::UI::HBox);
3300 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3301 $hb->add (new CFClient::UI::Button
3302 text => "bind",
3303 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3304 on_activate => sub {
3305 $self->ask_for_bind;
3306 });
3307
3308 $vb->add (my $hb = new CFClient::UI::HBox);
3309 $hb->add (new CFClient::UI::Button
3310 text => "ok",
3311 expand => 1,
3312 tooltip => "This closes the binding editor and saves the binding",
3313 on_activate => sub {
3314 $self->hide;
3315 $self->commit;
3316 });
3317
3318 $hb->add (new CFClient::UI::Button
3319 text => "cancel",
3320 expand => 1,
3321 tooltip => "This closes the binding editor without saving",
3322 on_activate => sub {
3323 $self->hide;
3324 $self->{binding_cancel}->()
3325 if $self->{binding_cancel};
3326 });
3327
3328 $self->update_binding_widgets;
3329
3330 $self
3331}
3332
3333sub commit {
3334 my ($self) = @_;
3335 my ($mod, $sym, $cmds) = $self->get_binding;
3336 if ($sym != 0 && @$cmds > 0) {
3337 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3338 ."'. Don't forget 'Save Config'!");
3339 $self->{binding_change}->($mod, $sym, $cmds)
3340 if $self->{binding_change};
3341 } else {
3342 $::STATUSBOX->add ("No action bound, no key or action specified!");
3343 $self->{binding_cancel}->()
3344 if $self->{binding_cancel};
3345 }
3346}
3347
3348sub start {
3349 my ($self) = @_;
3350
3351 $self->{rec_btn}->set_text ("stop recording");
3352 $self->{recording} = 1;
3353 $self->clear_command_list;
3354 $::CONN->start_record if $::CONN;
3355}
3356
3357sub stop {
3358 my ($self) = @_;
3359
3360 $self->{rec_btn}->set_text ("start recording");
3361 $self->{recording} = 0;
3362
3363 my $rec;
3364 $rec = $::CONN->stop_record if $::CONN;
3365 return unless ref $rec eq 'ARRAY';
3366 $self->set_command_list ($rec);
3367}
3368
3369
3370sub ask_for_bind_and_commit {
3371 my ($self) = @_;
3372 $self->ask_for_bind (1);
3373}
3374
3375sub ask_for_bind {
3376 my ($self, $commit) = @_;
3377
3378 CFClient::Binder::open_binding_dialog (sub {
3379 my ($mod, $sym) = @_;
3380 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3381 $self->update_binding_widgets;
3382 $self->commit if $commit;
3383 });
3384}
3385
3386# $mod and $sym are the modifiers and key symbol
3387# $cmds is a array ref of strings (the commands)
3388# $cb is the callback that is executed on OK
3389# $ccb is the callback that is executed on CANCEL and
3390# when the binding was unsuccessful on OK
3391sub set_binding {
3392 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3393
3394 $self->clear_command_list;
3395 $self->{recording} = 0;
3396 $self->{rec_btn}->set_text ("start recording");
3397
3398 $self->{binding} = [$mod, $sym];
3399 $self->{commands} = $cmds;
3400
3401 $self->{binding_change} = $cb;
3402 $self->{binding_cancel} = $ccb;
3403
3404 $self->update_binding_widgets;
3405}
3406
3407# this is a shortcut method that asks for a binding
3408# and then just binds it.
3409sub do_quick_binding {
3410 my ($self, $cmds) = @_;
3411 $self->set_binding (undef, undef, $cmds, sub {
3412 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3413 });
3414 $self->ask_for_bind (1);
3415}
3416
3417sub update_binding_widgets {
3418 my ($self) = @_;
3419 my ($mod, $sym, $cmds) = $self->get_binding;
3420 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3421 $self->set_command_list ($cmds);
3422}
3423
3424sub get_binding {
3425 my ($self) = @_;
3426 return (
3427 $self->{binding}->[0],
3428 $self->{binding}->[1],
3429 [ grep { defined $_ } @{$self->{commands}} ]
3430 );
3431}
3432
3433sub clear_command_list {
3434 my ($self) = @_;
3435 $self->{cmdbox}->clear ();
3436}
3437
3438sub set_command_list {
3439 my ($self, $cmds) = @_;
3440
3441 $self->{cmdbox}->clear ();
3442 $self->{commands} = $cmds;
3443
3444 my $idx = 0;
3445
3446 for (@$cmds) {
3447 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3448
3449 my $i = $idx;
3450 $hb->add (new CFClient::UI::Label text => $_);
3451 $hb->add (new CFClient::UI::Button
3452 text => "delete",
3453 tooltip => "Deletes the action from the record",
3454 on_activate => sub {
3455 $self->{cmdbox}->remove ($hb);
3456 $cmds->[$i] = undef;
3457 });
3458
3459
3460 $idx++
3461 }
3462}
3463
3464#############################################################################
3465
3466package CFClient::UI::SpellList; 3643package CFPlus::UI::SpellList;
3467 3644
3468our @ISA = CFClient::UI::Table::; 3645our @ISA = CFPlus::UI::Table::;
3469 3646
3470sub new { 3647sub new {
3471 my $class = shift; 3648 my $class = shift;
3472 3649
3473 my $self = $class->SUPER::new ( 3650 my $self = $class->SUPER::new (
… …
3475 commands => [], 3652 commands => [],
3476 @_, 3653 @_,
3477 ) 3654 )
3478} 3655}
3479 3656
3480# XXX: Do sorting? Argl... 3657my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3658
3659my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3660 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3661my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3662 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3663my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3664 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3665my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3666 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3667my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3668 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3669
3670sub rebuild_spell_list {
3671 my ($self) = @_;
3672
3673 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3674 $self->clear;
3675
3676 return unless $::CONN;
3677
3678 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3679 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3680 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3681 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3682 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3683
3684 my $row = 0;
3685
3686 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3687 my $spell = $self->{spell}{$_};
3688
3689 $row++;
3690
3691 my $spell_cb = sub {
3692 my ($widget, $ev) = @_;
3693
3694 if ($ev->{button} == 1) {
3695 $::CONN->user_send ("cast $spell->{name}");
3696 } elsif ($ev->{button} == 2) {
3697 $::CONN->user_send ("invoke $spell->{name}");
3698 } elsif ($ev->{button} == 3) {
3699 (new CFPlus::UI::Menu
3700 items => [
3701 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3702 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3703 ],
3704 )->popup ($ev);
3705 } else {
3706 return 0;
3707 }
3708
3709 1
3710 };
3711
3712 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3713
3714 #TODO: add path info to tooltip
3715 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3716
3717 $self->add (0, $row, new CFPlus::UI::Face
3718 face => $spell->{face},
3719 can_hover => 1,
3720 can_events => 1,
3721 tooltip => $tooltip,
3722 on_button_down => $spell_cb,
3723 );
3724
3725 $self->add (1, $row, new CFPlus::UI::Label
3726 expand => 1,
3727 text => $spell->{name},
3728 can_hover => 1,
3729 can_events => 1,
3730 tooltip => $tooltip,
3731 on_button_down => $spell_cb,
3732 );
3733
3734 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3735 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3736 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3737 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3738 }
3739 });
3740}
3741
3481sub add_spell { 3742sub add_spell {
3482 my ($self, $spell) = @_; 3743 my ($self, $spell) = @_;
3744
3483 $self->{spells}->{$spell->{name}} = $spell; 3745 $self->{spell}->{$spell->{name}} = $spell;
3484 3746 $self->rebuild_spell_list;
3485 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3486 face => $spell->{face},
3487 can_hover => 1,
3488 can_events => 1,
3489 tooltip => $spell->{message});
3490
3491 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3492 text => $spell->{name},
3493 can_hover => 1,
3494 can_events => 1,
3495 tooltip => $spell->{message},
3496 expand => 1);
3497
3498 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3499 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3500 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3501 expand => 1);
3502
3503 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3504 text => "bind to key",
3505 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3506}
3507
3508sub rebuild_spell_list {
3509 my ($self) = @_;
3510 $self->{tbl_idx} = 0;
3511 $self->add_spell ($_) for values %{$self->{spells}};
3512} 3747}
3513 3748
3514sub remove_spell { 3749sub remove_spell {
3515 my ($self, $spell) = @_; 3750 my ($self, $spell) = @_;
3751
3516 delete $self->{spells}->{$spell->{name}}; 3752 delete $self->{spell}->{$spell->{name}};
3517 $self->rebuild_spell_list; 3753 $self->rebuild_spell_list;
3518} 3754}
3519 3755
3756sub clear_spells {
3757 my ($self) = @_;
3758
3759 $self->{spell} = {};
3760 $self->rebuild_spell_list;
3761}
3762
3520############################################################################# 3763#############################################################################
3521 3764
3522package CFClient::UI::Root; 3765package CFPlus::UI::Root;
3523 3766
3524our @ISA = CFClient::UI::Container::; 3767our @ISA = CFPlus::UI::Container::;
3525 3768
3526use List::Util qw(min max); 3769use List::Util qw(min max);
3527 3770
3528use CFClient::OpenGL; 3771use CFPlus::OpenGL;
3529 3772
3530sub new { 3773sub new {
3531 my $class = shift; 3774 my $class = shift;
3532 3775
3533 my $self = $class->SUPER::new ( 3776 my $self = $class->SUPER::new (
… …
3558 $coord = $max - $size if $coord > $max - $size; 3801 $coord = $max - $size if $coord > $max - $size;
3559 3802
3560 int $coord + 0.5 3803 int $coord + 0.5
3561} 3804}
3562 3805
3563sub size_allocate { 3806sub invoke_size_allocate {
3564 my ($self, $w, $h) = @_; 3807 my ($self, $w, $h) = @_;
3565 3808
3566 for my $child ($self->children) { 3809 for my $child ($self->children) {
3567 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3810 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3568 3811
… …
3572 $X = _to_pixel $X, $W, $self->{w}; 3815 $X = _to_pixel $X, $W, $self->{w};
3573 $Y = _to_pixel $Y, $H, $self->{h}; 3816 $Y = _to_pixel $Y, $H, $self->{h};
3574 3817
3575 $child->configure ($X, $Y, $W, $H); 3818 $child->configure ($X, $Y, $W, $H);
3576 } 3819 }
3820
3821 1
3577} 3822}
3578 3823
3579sub coord2local { 3824sub coord2local {
3580 my ($self, $x, $y) = @_; 3825 my ($self, $x, $y) = @_;
3581 3826
… …
3707 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3952 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3708 3953
3709 $w = 0 if $w < 0; 3954 $w = 0 if $w < 0;
3710 $h = 0 if $h < 0; 3955 $h = 0 if $h < 0;
3711 3956
3957 $w = max $widget->{min_w}, $w;
3958 $h = max $widget->{min_h}, $h;
3959
3960# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3961# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3962
3963 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3964 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3965
3712 $w = int $w + 0.5; 3966 $w = int $w + 0.5;
3713 $h = int $h + 0.5; 3967 $h = int $h + 0.5;
3714 3968
3715 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3969 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3716 $widget->{old_w} = $widget->{w}; 3970 $widget->{old_w} = $widget->{w};
… …
3739 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 3993 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3740 glMatrixMode GL_MODELVIEW; 3994 glMatrixMode GL_MODELVIEW;
3741 glLoadIdentity; 3995 glLoadIdentity;
3742 3996
3743 { 3997 {
3744 package CFClient::UI::Base; 3998 package CFPlus::UI::Base;
3745 3999
3746 ($draw_x, $draw_y, $draw_w, $draw_h) = 4000 ($draw_x, $draw_y, $draw_w, $draw_h) =
3747 (0, 0, $self->{w}, $self->{h}); 4001 (0, 0, $self->{w}, $self->{h});
3748 } 4002 }
3749 4003
3750 $self->_draw; 4004 $self->_draw;
3751} 4005}
3752 4006
3753############################################################################# 4007#############################################################################
3754 4008
3755package CFClient::UI; 4009package CFPlus::UI;
3756 4010
3757$ROOT = new CFClient::UI::Root; 4011$ROOT = new CFPlus::UI::Root;
3758$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4012$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3759 4013
37601 40141
3761 4015

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