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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 1.367 by root, Fri Apr 27 00:59:14 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
98 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 117 # mousewheel
100 if $GRAB; 118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9;
120 $GRAB->emit (mouse_wheel => $ev);
121 } else {
122 $GRAB->emit (button_down => $ev)
123 }
124 }
101} 125}
102 126
103sub feed_sdl_button_up_event { 127sub feed_sdl_button_up_event {
104 my ($ev) = @_; 128 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 129
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 130 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 131
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 132 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 133
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 134 $GRAB->emit (button_up => $ev)
112 if $GRAB; 135 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 136
114 if (!$BUTTON_STATE) { 137 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 138 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 139 $grab->update if $grab;
117 $GRAB->update if $GRAB; 140 $GRAB->update if $GRAB;
118 141
142 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 143 $TOOLTIP_WATCHER->cb->();
120 } 144 }
121} 145}
122 146
123sub feed_sdl_motion_event { 147sub feed_sdl_motion_event {
124 my ($ev) = @_; 148 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 149 my ($x, $y) = ($ev->{x}, $ev->{y});
126 150
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 151 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 152
129 if ($widget != $HOVER) { 153 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 154
132 $hover->update if $hover && $hover->{can_hover}; 155 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 156 if $HOVER;
140} 157}
141 158
142# convert position array to integers 159# convert position array to integers
143sub harmonize { 160sub harmonize {
… …
193 reconfigure_widgets; 210 reconfigure_widgets;
194} 211}
195 212
196############################################################################# 213#############################################################################
197 214
215package CFPlus::UI::Event;
216
217sub xy {
218 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
219}
220
221#############################################################################
222
198package CFClient::UI::Base; 223package CFPlus::UI::Base;
199 224
200use strict; 225use strict;
201 226
202use CFClient::OpenGL; 227use CFPlus::OpenGL;
203 228
204sub new { 229sub new {
205 my $class = shift; 230 my $class = shift;
206 231
207 my $self = bless { 232 my $self = bless {
… …
212 h => undef, 237 h => undef,
213 can_events => 1, 238 can_events => 1,
214 @_ 239 @_
215 }, $class; 240 }, $class;
216 241
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 242 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 243
219 for (keys %$self) { 244 for (keys %$self) {
220 if (/^on_(.*)$/) { 245 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 246 $self->connect ($1 => delete $self->{$_});
222 } 247 }
223 } 248 }
224 249
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 250 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 251 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 252 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 253 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 254 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 255
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 256 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 257 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 258
234 $self->show if $layout->{show}; 259 $self->show if $layout->{show};
… …
239 264
240sub destroy { 265sub destroy {
241 my ($self) = @_; 266 my ($self) = @_;
242 267
243 $self->hide; 268 $self->hide;
269 $self->emit ("destroy");
244 %$self = (); 270 %$self = ();
245} 271}
246 272
247sub show { 273sub show {
248 my ($self) = @_; 274 my ($self) = @_;
249 275
250 return if $self->{parent}; 276 return if $self->{parent};
251 277
252 $CFClient::UI::ROOT->add ($self); 278 $CFPlus::UI::ROOT->add ($self);
253} 279}
254 280
255sub set_visible { 281sub set_visible {
256 my ($self) = @_; 282 my ($self) = @_;
257 283
… …
272 298
273 return unless $self->{visible}; 299 return unless $self->{visible};
274 300
275 $_->set_invisible for $self->children; 301 $_->set_invisible for $self->children;
276 302
303 delete $self->{visible};
277 delete $self->{root}; 304 delete $self->{root};
278 delete $self->{visible};
279 305
280 undef $GRAB if $GRAB == $self; 306 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 307 undef $HOVER if $HOVER == $self;
282 308
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 309 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 310 if $TOOLTIP->{owner} == $self;
285 311
286 $self->focus_out; 312 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 313 $self->emit (visibility_change => 0);
289} 314}
290 315
291sub set_visibility { 316sub set_visibility {
292 my ($self, $visible) = @_; 317 my ($self, $visible) = @_;
… …
315} 340}
316 341
317sub move_abs { 342sub move_abs {
318 my ($self, $x, $y, $z) = @_; 343 my ($self, $x, $y, $z) = @_;
319 344
320 $self->{x} = List::Util::max 0, int $x; 345 $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; 346 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 347 $self->{z} = $z if defined $z;
323 348
324 $self->update; 349 $self->update;
325} 350}
326 351
… …
336sub size_request { 361sub size_request {
337 require Carp; 362 require Carp;
338 Carp::confess "size_request is abstract"; 363 Carp::confess "size_request is abstract";
339} 364}
340 365
366sub baseline_shift {
367 0
368}
369
341sub configure { 370sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 371 my ($self, $x, $y, $w, $h) = @_;
343 372
344 if ($self->{aspect}) { 373 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 374 my ($ow, $oh) = ($w, $h);
346 375
347 $w = List::Util::min $w, int $h * $self->{aspect}; 376 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 377 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 378
350 # use alignment to adjust x, y 379 # use alignment to adjust x, y
351 380
352 $x += int 0.5 * ($ow - $w); 381 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 382 $y += int 0.5 * ($oh - $h);
… …
367 396
368 $self->{root}{size_alloc}{$self+0} = $self; 397 $self->{root}{size_alloc}{$self+0} = $self;
369 } 398 }
370} 399}
371 400
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 401sub children {
377 # nop 402 # nop
378} 403}
379 404
380sub visible_children { 405sub visible_children {
… …
398 423
399 return if $self->{tooltip} eq $tooltip; 424 return if $self->{tooltip} eq $tooltip;
400 425
401 $self->{tooltip} = $tooltip; 426 $self->{tooltip} = $tooltip;
402 427
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 428 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 429 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 430 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 431 }
407} 432}
408 433
409# translate global coordinates to local coordinate system 434# translate global coordinates to local coordinate system
410sub coord2local { 435sub coord2local {
411 my ($self, $x, $y) = @_; 436 my ($self, $x, $y) = @_;
412 437
438 Carp::confess unless $self->{parent};#d#
439
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 440 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 441}
415 442
416# translate local coordinates to global coordinate system 443# translate local coordinates to global coordinate system
417sub coord2global { 444sub coord2global {
418 my ($self, $x, $y) = @_; 445 my ($self, $x, $y) = @_;
419 446
447 Carp::confess unless $self->{parent};#d#
448
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 449 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 450}
422 451
423sub focus_in { 452sub invoke_focus_in {
424 my ($self) = @_; 453 my ($self) = @_;
425 454
426 return if $FOCUS == $self; 455 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 456 return unless $self->{can_focus};
428 457
429 my $focus = $FOCUS; $FOCUS = $self; 458 $FOCUS = $self;
430 459
431 $self->_emit (focus_in => $focus); 460 $self->update;
432 461
433 $focus->update if $focus; 462 0
434 $FOCUS->update;
435} 463}
436 464
437sub focus_out { 465sub invoke_focus_out {
438 my ($self) = @_; 466 my ($self) = @_;
439 467
440 return unless $FOCUS == $self; 468 return unless $FOCUS == $self;
441 469
442 my $focus = $FOCUS; undef $FOCUS; 470 undef $FOCUS;
443 471
444 $self->_emit (focus_out => $focus); 472 $self->update;
445 473
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 474 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 475 unless $FOCUS;
450}
451 476
477 0
478}
479
480sub grab_focus {
481 my ($self) = @_;
482
483 $FOCUS->emit ("focus_out") if $FOCUS;
484 $self->emit ("focus_in");
485}
486
452sub mouse_motion { 0 } 487sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 488sub invoke_button_up { 0 }
454sub key_down { 0 } 489sub invoke_key_down { 0 }
455sub key_up { 0 } 490sub invoke_key_up { 0 }
491sub invoke_mouse_wheel { 0 }
456 492
457sub button_down { 493sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 494 my ($self, $ev, $x, $y) = @_;
459 495
460 $self->focus_in; 496 $self->grab_focus;
461 497
462 0 498 0
499}
500
501sub connect {
502 my ($self, $signal, $cb) = @_;
503
504 push @{ $self->{signal_cb}{$signal} }, $cb;
505
506 defined wantarray and CFPlus::guard {
507 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
508 @{ $self->{signal_cb}{$signal} };
509 }
510}
511
512sub disconnect_all {
513 my ($self, $signal) = @_;
514
515 delete $self->{signal_cb}{$signal};
516}
517
518my %has_coords = (
519 button_down => 1,
520 button_up => 1,
521 mouse_motion => 1,
522 mouse_wheel => 1,
523);
524
525sub emit {
526 my ($self, $signal, @args) = @_;
527
528 # I do not really like this solution, but I do not like duplication
529 # and needlessly verbose code, either.
530 my @append
531 = $has_coords{$signal}
532 ? $args[0]->xy ($self)
533 : ();
534
535 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
536
537 for my $cb (
538 @{$self->{signal_cb}{$signal} || []}, # before
539 ($self->can ("invoke_$signal") || sub { 1 }), # closure
540 ) {
541 return $cb->($self, @args, @append) || next;
542 }
543
544 # parent
545 $self->{parent} && $self->{parent}->emit ($signal, @args)
463} 546}
464 547
465sub find_widget { 548sub find_widget {
466 my ($self, $x, $y) = @_; 549 my ($self, $x, $y) = @_;
467 550
… …
475} 558}
476 559
477sub set_parent { 560sub set_parent {
478 my ($self, $parent) = @_; 561 my ($self, $parent) = @_;
479 562
480 Scalar::Util::weaken ($self->{parent} = $parent); 563 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 564 $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, $visible) = @_;
505} 565}
506 566
507sub realloc { 567sub realloc {
508 my ($self) = @_; 568 my ($self) = @_;
509 569
… …
542 return unless $self->{h} && $self->{w}; 602 return unless $self->{h} && $self->{w};
543 603
544 # update screen rectangle 604 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 605 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 606 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 607
550 # skip widgets that are entirely outside the drawing area 608 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 609 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 610 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 611
… …
576 glVertex $self->{w} - 1, 0; 634 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 635 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 636 glVertex 0 , $self->{h} - 1;
579 glEnd; 637 glEnd;
580 glPopMatrix; 638 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 639 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 640 }
583 641
584 $self->_draw; 642 $self->_draw;
585 glPopMatrix; 643 glPopMatrix;
586} 644}
… …
589 my ($self) = @_; 647 my ($self) = @_;
590 648
591 warn "no draw defined for $self\n"; 649 warn "no draw defined for $self\n";
592} 650}
593 651
652my $cntx;#d#
594sub DESTROY { 653sub DESTROY {
595 my ($self) = @_; 654 my ($self) = @_;
596 655
656 return if CFPlus::in_destruct;
657
658 eval { $self->destroy };
659 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
660
597 delete $WIDGET{$self+0}; 661 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 662}
600 663
601############################################################################# 664#############################################################################
602 665
603package CFClient::UI::DrawBG; 666package CFPlus::UI::DrawBG;
604 667
605our @ISA = CFClient::UI::Base::; 668our @ISA = CFPlus::UI::Base::;
606 669
607use strict; 670use strict;
608use CFClient::OpenGL; 671use CFPlus::OpenGL;
609 672
610sub new { 673sub new {
611 my $class = shift; 674 my $class = shift;
612 675
613 # range [value, low, high, page] 676 # range [value, low, high, page]
… …
644 } 707 }
645} 708}
646 709
647############################################################################# 710#############################################################################
648 711
649package CFClient::UI::Empty; 712package CFPlus::UI::Empty;
650 713
651our @ISA = CFClient::UI::Base::; 714our @ISA = CFPlus::UI::Base::;
652 715
653sub new { 716sub new {
654 my ($class, %arg) = @_; 717 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 718 $class->SUPER::new (can_events => 0, %arg);
656} 719}
… …
663 726
664sub draw { } 727sub draw { }
665 728
666############################################################################# 729#############################################################################
667 730
668package CFClient::UI::Container; 731package CFPlus::UI::Container;
669 732
670our @ISA = CFClient::UI::Base::; 733our @ISA = CFPlus::UI::Base::;
671 734
672sub new { 735sub new {
673 my ($class, %arg) = @_; 736 my ($class, %arg) = @_;
674 737
675 my $children = delete $arg{children}; 738 my $children = delete $arg{children};
… …
684 if $children; 747 if $children;
685 748
686 $self 749 $self
687} 750}
688 751
752sub realloc {
753 my ($self) = @_;
754
755 $self->{force_realloc} = 1;
756 $self->{force_size_alloc} = 1;
757 $self->SUPER::realloc;
758}
759
689sub add { 760sub add {
690 my ($self, @widgets) = @_; 761 my ($self, @widgets) = @_;
691 762
692 $_->set_parent ($self) 763 $_->set_parent ($self)
693 for @widgets; 764 for @widgets;
… …
753 $_->draw for @{$self->{children}}; 824 $_->draw for @{$self->{children}};
754} 825}
755 826
756############################################################################# 827#############################################################################
757 828
758package CFClient::UI::Bin; 829package CFPlus::UI::Bin;
759 830
760our @ISA = CFClient::UI::Container::; 831our @ISA = CFPlus::UI::Container::;
761 832
762sub new { 833sub new {
763 my ($class, %arg) = @_; 834 my ($class, %arg) = @_;
764 835
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 836 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 837
767 $class->SUPER::new (children => [$child], %arg) 838 $class->SUPER::new (children => [$child], %arg)
768} 839}
769 840
770sub add { 841sub add {
771 my ($self, $child) = @_; 842 my ($self, $child) = @_;
772 843
773 $self->{children} = []; 844 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 845 $self->SUPER::add ($child);
776} 846}
777 847
778sub remove { 848sub remove {
779 my ($self, $widget) = @_; 849 my ($self, $widget) = @_;
780 850
781 $self->SUPER::remove ($widget); 851 $self->SUPER::remove ($widget);
782 852
783 $self->{children} = [new CFClient::UI::Empty] 853 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 854 unless @{$self->{children}};
785} 855}
786 856
787sub child { $_[0]->{children}[0] } 857sub child { $_[0]->{children}[0] }
788 858
789sub size_request { 859sub size_request {
790 $_[0]{children}[0]->size_request 860 $_[0]{children}[0]->size_request
791} 861}
792 862
793sub size_allocate { 863sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 864 my ($self, $w, $h) = @_;
795 865
796 $self->{children}[0]->configure (0, 0, $w, $h); 866 $self->{children}[0]->configure (0, 0, $w, $h);
867
868 1
797} 869}
798 870
799############################################################################# 871#############################################################################
800 872
801# back-buffered drawing area 873# back-buffered drawing area
802 874
803package CFClient::UI::Window; 875package CFPlus::UI::Window;
804 876
805our @ISA = CFClient::UI::Bin::; 877our @ISA = CFPlus::UI::Bin::;
806 878
807use CFClient::OpenGL; 879use CFPlus::OpenGL;
808 880
809sub new { 881sub new {
810 my ($class, %arg) = @_; 882 my ($class, %arg) = @_;
811 883
812 my $self = $class->SUPER::new (%arg); 884 my $self = $class->SUPER::new (%arg);
… …
817 889
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 890 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 891 $self->SUPER::update;
820} 892}
821 893
822sub size_allocate { 894sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 895 my ($self, $w, $h) = @_;
824 896
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 897 $self->update;
898
899 $self->SUPER::invoke_size_allocate ($w, $h)
827} 900}
828 901
829sub _render { 902sub _render {
830 my ($self) = @_; 903 my ($self) = @_;
831 904
… …
833} 906}
834 907
835sub render_child { 908sub render_child {
836 my ($self) = @_; 909 my ($self) = @_;
837 910
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 911 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 912 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 913 glClear GL_COLOR_BUFFER_BIT;
841 914
842 { 915 {
843 package CFClient::UI::Base; 916 package CFPlus::UI::Base;
844 917
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 918 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 919 (0, 0, $self->{w}, $self->{h});
920
921 $self->_render;
847 } 922 }
848
849 $self->_render;
850 }; 923 };
851} 924}
852 925
853sub _draw { 926sub _draw {
854 my ($self) = @_; 927 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 928
858 my $tex = $self->{texture} 929 my $tex = $self->{texture}
859 or return; 930 or return;
860 931
861 glEnable GL_TEXTURE_2D; 932 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 933 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 934 glColor 0, 0, 0, 1;
864 935
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 936 $tex->draw_quad_alpha_premultiplied (0, 0);
866 937
867 glDisable GL_TEXTURE_2D; 938 glDisable GL_TEXTURE_2D;
868} 939}
869 940
870############################################################################# 941#############################################################################
871 942
872package CFClient::UI::ViewPort; 943package CFPlus::UI::ViewPort;
873 944
874our @ISA = CFClient::UI::Window::; 945our @ISA = CFPlus::UI::Window::;
875 946
876sub new { 947sub new {
877 my $class = shift; 948 my $class = shift;
878 949
879 $class->SUPER::new ( 950 $class->SUPER::new (
… …
892 $h = 10 if $self->{scroll_y}; 963 $h = 10 if $self->{scroll_y};
893 964
894 ($w, $h) 965 ($w, $h)
895} 966}
896 967
897sub size_allocate { 968sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 969 my ($self, $w, $h) = @_;
899 970
900 my $child = $self->child; 971 my $child = $self->child;
901 972
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 973 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 974 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 975
905 $self->child->configure (0, 0, $w, $h); 976 $self->child->configure (0, 0, $w, $h);
906 $self->update; 977 $self->update;
978
979 1
907} 980}
908 981
909sub set_offset { 982sub set_offset {
910 my ($self, $x, $y) = @_; 983 my ($self, $x, $y) = @_;
911 984
… …
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1010 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1011 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 1012 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1013 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1014 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1015 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1016 }
944} 1017}
945 1018
946sub _render { 1019sub _render {
947 my ($self) = @_; 1020 my ($self) = @_;
948 1021
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1022 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}; 1023 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1024
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1025 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1026
954 $self->SUPER::_render; 1027 $self->SUPER::_render;
955} 1028}
956 1029
957############################################################################# 1030#############################################################################
958 1031
959package CFClient::UI::ScrolledWindow; 1032package CFPlus::UI::ScrolledWindow;
960 1033
961our @ISA = CFClient::UI::HBox::; 1034our @ISA = CFPlus::UI::HBox::;
962 1035
963sub new { 1036sub new {
964 my ($class, %arg) = @_; 1037 my ($class, %arg) = @_;
965 1038
966 my $child = delete $arg{child}; 1039 my $child = delete $arg{child};
967 1040
968 my $self; 1041 my $self;
969 1042
970 my $slider = new CFClient::UI::Slider 1043 my $slider = new CFPlus::UI::Slider
971 vertical => 1, 1044 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1045 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1046 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1047 $self->{vp}->set_offset (0, $_[1]);
975 }, 1048 },
976 ; 1049 ;
977 1050
978 $self = $class->SUPER::new ( 1051 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1052 vp => (new CFPlus::UI::ViewPort expand => 1),
1053 can_events => 1,
980 slider => $slider, 1054 slider => $slider,
981 %arg, 1055 %arg,
982 ); 1056 );
983 1057
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1058 $self->SUPER::add ($self->{vp}, $self->{slider});
985 $self->add ($child) if $child; 1059 $self->add ($child) if $child;
986 1060
987 $self 1061 $self
988} 1062}
989 1063
1064#TODO# update range on size_allocate depending on child
1065
990sub add { 1066sub add {
991 my ($self, $widget) = @_; 1067 my ($self, $widget) = @_;
992 1068
993 $self->{vp}->add ($self->{child} = $widget); 1069 $self->{vp}->add ($self->{child} = $widget);
994} 1070}
995 1071
1072sub invoke_mouse_wheel {
1073 my ($self, $ev) = @_;
1074
1075 return 0 unless $ev->{dy}; # only vertical movements
1076
1077 $self->{slider}->emit (mouse_wheel => $ev);
1078
1079 1
1080}
1081
1082sub update_slider {
1083 my ($self) = @_;
1084
1085 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1086}
1087
996sub update { 1088sub update {
997 my ($self) = @_; 1089 my ($self) = @_;
998 1090
999 $self->SUPER::update; 1091 $self->SUPER::update;
1000 1092
1001 # todo: overwrite size_allocate of child 1093 $self->update_slider;
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1094}
1005 1095
1006sub size_allocate { 1096sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1097 my ($self, $w, $h) = @_;
1008 1098
1099 $self->update_slider;
1100
1009 $self->SUPER::size_allocate ($w, $h); 1101 $self->SUPER::invoke_size_allocate ($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} 1102}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1103
1018############################################################################# 1104#############################################################################
1019 1105
1020package CFClient::UI::Frame; 1106package CFPlus::UI::Frame;
1021 1107
1022our @ISA = CFClient::UI::Bin::; 1108our @ISA = CFPlus::UI::Bin::;
1023 1109
1024use CFClient::OpenGL; 1110use CFPlus::OpenGL;
1025 1111
1026sub new { 1112sub new {
1027 my $class = shift; 1113 my $class = shift;
1028 1114
1029 $class->SUPER::new ( 1115 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1141 $self->SUPER::_draw;
1056} 1142}
1057 1143
1058############################################################################# 1144#############################################################################
1059 1145
1060package CFClient::UI::FancyFrame; 1146package CFPlus::UI::FancyFrame;
1061 1147
1062our @ISA = CFClient::UI::Bin::; 1148our @ISA = CFPlus::UI::Bin::;
1063 1149
1064use CFClient::OpenGL; 1150use CFPlus::OpenGL;
1065
1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1151
1074sub new { 1152sub new {
1075 my ($class, %arg) = @_; 1153 my ($class, %arg) = @_;
1076 1154
1077 my $title = delete $arg{title}; 1155 if ((exists $arg{label}) && !ref $arg{label}) {
1156 $arg{label} = new CFPlus::UI::Label
1157 align => 1,
1158 valign => 0,
1159 text => $arg{label},
1160 fontsize => ($arg{border} || 0.8) * 0.75;
1161 }
1162
1163 my $self = $class->SUPER::new (
1164 # label => "",
1165 fg => [0.6, 0.3, 0.1],
1166 border => 0.8,
1167 style => 'single',
1168 %arg,
1169 );
1170
1171 $self
1172}
1173
1174sub add {
1175 my ($self, @widgets) = @_;
1176
1177 $self->SUPER::add (@widgets);
1178 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1179}
1180
1181sub border {
1182 int $_[0]{border} * $::FONTSIZE
1183}
1184
1185sub size_request {
1186 my ($self) = @_;
1187
1188 ($self->{label_w}, undef) = $self->{label}->size_request
1189 if $self->{label};
1190
1191 my ($w, $h) = $self->SUPER::size_request;
1192
1193 (
1194 $w + $self->border * 2,
1195 $h + $self->border * 2,
1196 )
1197}
1198
1199sub invoke_size_allocate {
1200 my ($self, $w, $h) = @_;
1201
1202 my $border = $self->border;
1203
1204 $w -= List::Util::max 0, $border * 2;
1205 $h -= List::Util::max 0, $border * 2;
1206
1207 if (my $label = $self->{label}) {
1208 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1209 $label->{h} = List::Util::min $h, $border;
1210 $label->invoke_size_allocate ($label->{w}, $label->{h});
1211 }
1212
1213 $self->child->configure ($border, $border, $w, $h);
1214
1215 1
1216}
1217
1218sub _draw {
1219 my ($self) = @_;
1220
1221 my $child = $self->{children}[0];
1222
1223 my $border = $self->border;
1224 my ($w, $h) = ($self->{w}, $self->{h});
1225
1226 $child->draw;
1227
1228 glColor @{$self->{fg}};
1229 glBegin GL_LINE_STRIP;
1230 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1231 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1232 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1233 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1234 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1235 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1236 glEnd;
1237
1238 if ($self->{label}) {
1239 glTranslate $border * 2, 0;
1240 $self->{label}->_draw;
1241 }
1242}
1243
1244#############################################################################
1245
1246package CFPlus::UI::Toplevel;
1247
1248our @ISA = CFPlus::UI::Bin::;
1249
1250use CFPlus::OpenGL;
1251
1252my $bg =
1253 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1254 mipmap => 1, wrap => 1;
1255
1256my @border =
1257 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1258 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1259
1260sub new {
1261 my ($class, %arg) = @_;
1078 1262
1079 my $self = $class->SUPER::new ( 1263 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1264 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1265 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1266 border => 0.6,
1083 can_events => 1, 1267 can_events => 1,
1084 min_w => 16, 1268 min_w => 64,
1085 min_h => 16, 1269 min_h => 32,
1086 %arg, 1270 %arg,
1087 ); 1271 );
1088 1272
1089 $self->{title} = new CFClient::UI::Label 1273 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1274 align => 0,
1091 valign => 1, 1275 valign => 1,
1092 text => $title, 1276 text => $self->{title},
1093 fontsize => $self->{border} 1277 fontsize => $self->{border},
1094 if defined $title; 1278 if exists $self->{title};
1279
1280 if ($self->{has_close_button}) {
1281 $self->{close_button} =
1282 new CFPlus::UI::ImageButton
1283 path => 'x1_close.png',
1284 on_activate => sub { $self->emit ("delete") };
1285
1286 $self->CFPlus::UI::Container::add ($self->{close_button});
1287 }
1095 1288
1096 $self 1289 $self
1097} 1290}
1098 1291
1099sub add { 1292sub add {
1100 my ($self, @widgets) = @_; 1293 my ($self, @widgets) = @_;
1101 1294
1102 $self->SUPER::add (@widgets); 1295 $self->SUPER::add (@widgets);
1296 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1297 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1298}
1105 1299
1106sub border { 1300sub border {
1107 int $_[0]{border} * $::FONTSIZE 1301 int $_[0]{border} * $::FONTSIZE
1108} 1302}
1109 1303
1110sub size_request { 1304sub size_request {
1111 my ($self) = @_; 1305 my ($self) = @_;
1112 1306
1113 $self->{title}->size_request 1307 $self->{title_widget}->size_request
1114 if $self->{title}; 1308 if $self->{title_widget};
1309
1310 $self->{close_button}->size_request
1311 if $self->{close_button};
1115 1312
1116 my ($w, $h) = $self->SUPER::size_request; 1313 my ($w, $h) = $self->SUPER::size_request;
1117 1314
1118 ( 1315 (
1119 $w + $self->border * 2, 1316 $w + $self->border * 2,
1120 $h + $self->border * 2, 1317 $h + $self->border * 2,
1121 ) 1318 )
1122} 1319}
1123 1320
1124sub size_allocate { 1321sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1322 my ($self, $w, $h) = @_;
1126 1323
1127 if ($self->{title}) { 1324 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1325 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1326 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1327 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1328 }
1132 1329
1133 my $border = $self->border; 1330 my $border = $self->border;
1134 1331
1135 $h -= List::Util::max 0, $border * 2; 1332 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1333 $w -= List::Util::max 0, $border * 2;
1334
1335 $self->child->configure ($border, $border, $w, $h);
1336
1337 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1338 if $self->{close_button};
1339
1340 1
1341}
1342
1343sub invoke_delete {
1344 my ($self) = @_;
1345
1346 $self->hide;
1137 1347
1138 $self->child->configure ($border, $border, $w, $h); 1348 1
1139} 1349}
1140 1350
1141sub button_down { 1351sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1352 my ($self, $ev, $x, $y) = @_;
1143 1353
1144 my ($w, $h) = @$self{qw(w h)}; 1354 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1355 my $border = $self->border;
1146 1356
… …
1177 1387
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1388 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1389
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1390 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1391 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1392 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1393 };
1184 } else { 1394 } else {
1185 return 0; 1395 return 0;
1186 } 1396 }
1187 1397
1188 1 1398 1
1189} 1399}
1190 1400
1191sub button_up { 1401sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1402 my ($self, $ev, $x, $y) = @_;
1193 1403
1194 !!delete $self->{motion} 1404 ! ! delete $self->{motion}
1195} 1405}
1196 1406
1197sub mouse_motion { 1407sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1408 my ($self, $ev, $x, $y) = @_;
1199 1409
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1410 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1411
1202 !!$self->{motion} 1412 ! ! $self->{motion}
1413}
1414
1415sub invoke_visibility_change {
1416 my ($self, $visible) = @_;
1417
1418 delete $self->{motion} unless $visible;
1419
1420 0
1203} 1421}
1204 1422
1205sub _draw { 1423sub _draw {
1206 my ($self) = @_; 1424 my ($self) = @_;
1207 1425
… …
1233 1451
1234 glDisable GL_TEXTURE_2D; 1452 glDisable GL_TEXTURE_2D;
1235 1453
1236 $child->draw; 1454 $child->draw;
1237 1455
1238 if ($self->{title}) { 1456 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1457 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1458 $self->{title_widget}->_draw;
1459
1460 glTranslate 0, - ($border - $self->{h});
1241 } 1461 }
1462
1463 $self->{close_button}->draw
1464 if $self->{close_button};
1242} 1465}
1243 1466
1244############################################################################# 1467#############################################################################
1245 1468
1246package CFClient::UI::Table; 1469package CFPlus::UI::Table;
1247 1470
1248our @ISA = CFClient::UI::Base::; 1471our @ISA = CFPlus::UI::Base::;
1249 1472
1250use List::Util qw(max sum); 1473use List::Util qw(max sum);
1251 1474
1252use CFClient::OpenGL; 1475use CFPlus::OpenGL;
1253 1476
1254sub new { 1477sub new {
1255 my $class = shift; 1478 my $class = shift;
1256 1479
1257 $class->SUPER::new ( 1480 $class->SUPER::new (
… …
1263sub children { 1486sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1487 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1488}
1266 1489
1267sub add { 1490sub add {
1268 my ($self, $x, $y, $child) = @_; 1491 my ($self) = shift;
1269 1492
1493 while (@_) {
1494 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1495 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1496 $self->{children}[$y][$x] = $child;
1497 }
1272 1498
1499 $self->{force_realloc} = 1;
1500 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1501 $self->realloc;
1502}
1503
1504sub remove {
1505 my ($self, $child) = @_;
1506
1507 # TODO: not yet implemented
1274} 1508}
1275 1509
1276# TODO: move to container class maybe? send children a signal on removal? 1510# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1511sub clear {
1278 my ($self) = @_; 1512 my ($self) = @_;
… …
1319 (sum @$ws), 1553 (sum @$ws),
1320 (sum @$hs), 1554 (sum @$hs),
1321 ) 1555 )
1322} 1556}
1323 1557
1324sub size_allocate { 1558sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1559 my ($self, $w, $h) = @_;
1326 1560
1327 my ($ws, $hs) = $self->get_wh; 1561 my ($ws, $hs) = $self->get_wh;
1328 1562
1329 my $req_w = (sum @$ws) || 1; 1563 my $req_w = (sum @$ws) || 1;
… …
1336 1570
1337 # linearly scale sizes 1571 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1572 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; 1573 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1574
1341 CFClient::UI::harmonize $ws; 1575 CFPlus::UI::harmonize $ws;
1342 CFClient::UI::harmonize $hs; 1576 CFPlus::UI::harmonize $hs;
1343 1577
1344 my $y; 1578 my $y;
1345 1579
1346 for my $r (0 .. $#{$self->{children}}) { 1580 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1581 my $row = $self->{children}[$r]
… …
1361 } 1595 }
1362 1596
1363 $y += $row_h; 1597 $y += $row_h;
1364 } 1598 }
1365 1599
1600 1
1366} 1601}
1367 1602
1368sub find_widget { 1603sub find_widget {
1369 my ($self, $x, $y) = @_; 1604 my ($self, $x, $y) = @_;
1370 1605
… …
1389 } 1624 }
1390} 1625}
1391 1626
1392############################################################################# 1627#############################################################################
1393 1628
1394package CFClient::UI::Box; 1629package CFPlus::UI::Box;
1395 1630
1396our @ISA = CFClient::UI::Container::; 1631our @ISA = CFPlus::UI::Container::;
1397 1632
1398sub size_request { 1633sub size_request {
1399 my ($self) = @_; 1634 my ($self) = @_;
1400 1635
1401 $self->{vertical} 1636 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1642 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1643 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1644 )
1410} 1645}
1411 1646
1412sub size_allocate { 1647sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1648 my ($self, $w, $h) = @_;
1414 1649
1415 my $space = $self->{vertical} ? $h : $w; 1650 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1651 my @children = $self->visible_children;
1417 1652
1418 my @req; 1653 my @req;
1419 1654
1420 if ($self->{homogeneous}) { 1655 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1656 @req = ($space / (@children || 1)) x @children;
1422 } else { 1657 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1658 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1659 my $req = List::Util::sum @req;
1425 1660
1426 if ($req > $space) { 1661 if ($req > $space) {
1427 # ah well, not enough space 1662 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1663 $_ *= $space / $req for @req;
1429 } else { 1664 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1665 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1666
1432 $space = ($space - $req) / $expand; # remaining space to give away 1667 $space = ($space - $req) / $expand; # remaining space to give away
1433 1668
1434 $req[$_] += $space * $children->[$_]{expand} 1669 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1670 for 0 .. $#children;
1436 } 1671 }
1437 } 1672 }
1438 1673
1439 CFClient::UI::harmonize \@req; 1674 CFPlus::UI::harmonize \@req;
1440 1675
1441 my $pos = 0; 1676 my $pos = 0;
1442 for (0 .. $#$children) { 1677 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1678 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1679 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1680
1446 $pos += $alloc; 1681 $pos += $alloc;
1447 } 1682 }
1448 1683
1449 1 1684 1
1450} 1685}
1451 1686
1452############################################################################# 1687#############################################################################
1453 1688
1454package CFClient::UI::HBox; 1689package CFPlus::UI::HBox;
1455 1690
1456our @ISA = CFClient::UI::Box::; 1691our @ISA = CFPlus::UI::Box::;
1457 1692
1458sub new { 1693sub new {
1459 my $class = shift; 1694 my $class = shift;
1460 1695
1461 $class->SUPER::new ( 1696 $class->SUPER::new (
… …
1464 ) 1699 )
1465} 1700}
1466 1701
1467############################################################################# 1702#############################################################################
1468 1703
1469package CFClient::UI::VBox; 1704package CFPlus::UI::VBox;
1470 1705
1471our @ISA = CFClient::UI::Box::; 1706our @ISA = CFPlus::UI::Box::;
1472 1707
1473sub new { 1708sub new {
1474 my $class = shift; 1709 my $class = shift;
1475 1710
1476 $class->SUPER::new ( 1711 $class->SUPER::new (
… …
1479 ) 1714 )
1480} 1715}
1481 1716
1482############################################################################# 1717#############################################################################
1483 1718
1484package CFClient::UI::Label; 1719package CFPlus::UI::Label;
1485 1720
1486our @ISA = CFClient::UI::DrawBG::; 1721our @ISA = CFPlus::UI::DrawBG::;
1487 1722
1488use CFClient::OpenGL; 1723use CFPlus::OpenGL;
1489 1724
1490sub new { 1725sub new {
1491 my ($class, %arg) = @_; 1726 my ($class, %arg) = @_;
1492 1727
1493 my $self = $class->SUPER::new ( 1728 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1731 #active_bg => none
1497 #font => default_font 1732 #font => default_font
1498 #text => initial text 1733 #text => initial text
1499 #markup => initial narkup 1734 #markup => initial narkup
1500 #max_w => maximum pixel width 1735 #max_w => maximum pixel width
1736 #style => 0, # render flags
1501 ellipsise => 3, # end 1737 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1738 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1739 fontsize => 1,
1504 align => -1, 1740 align => -1,
1505 valign => -1, 1741 valign => -1,
1506 padding_x => 2, 1742 padding_x => 2,
1507 padding_y => 2, 1743 padding_y => 2,
1508 can_events => 0, 1744 can_events => 0,
1509 %arg 1745 %arg
1510 ); 1746 );
1511 1747
1512 if (exists $self->{template}) { 1748 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1749 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1750 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1751 $self->{template} = $layout;
1516 } 1752 }
1517 1753
1518 if (exists $self->{markup}) { 1754 if (exists $self->{markup}) {
… …
1522 } 1758 }
1523 1759
1524 $self 1760 $self
1525} 1761}
1526 1762
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1763sub update {
1538 my ($self) = @_; 1764 my ($self) = @_;
1539 1765
1540 delete $self->{texture}; 1766 delete $self->{texture};
1541 $self->SUPER::update; 1767 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1778 my ($self, $text) = @_;
1553 1779
1554 return if $self->{text} eq "T$text"; 1780 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1781 $self->{text} = "T$text";
1556 1782
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1783 $self->{layout}->set_text ($text);
1784
1559 delete $self->{req_h}; 1785 delete $self->{size_req};
1560
1561 $self->realloc; 1786 $self->realloc;
1562 $self->update; 1787 $self->update;
1563} 1788}
1564 1789
1565sub set_markup { 1790sub set_markup {
… …
1568 return if $self->{text} eq "M$markup"; 1793 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1794 $self->{text} = "M$markup";
1570 1795
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1796 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1797
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1798 $self->{layout}->set_markup ($markup);
1799
1575 delete $self->{req_h}; 1800 delete $self->{size_req};
1576
1577 $self->realloc; 1801 $self->realloc;
1578 $self->update; 1802 $self->update;
1579} 1803}
1580 1804
1581sub size_request { 1805sub size_request {
1582 my ($self) = @_; 1806 my ($self) = @_;
1583 1807
1584 if (exists $self->{req_h}) { 1808 $self->{size_req} ||= do {
1585 @$self{qw(req_w req_h)}
1586 } else {
1587 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1809 $self->{layout}->set_font ($self->{font}) if $self->{font};
1588 $self->{layout}->set_width ($self->{max_w} || -1); 1810 $self->{layout}->set_width ($self->{max_w} || -1);
1589 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1811 $self->{layout}->set_ellipsise ($self->{ellipsise});
1590 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1812 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1813 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1592 1814
1593 my ($w, $h) = $self->{layout}->size; 1815 my ($w, $h) = $self->{layout}->size;
1594 1816
1595 if (exists $self->{template}) { 1817 if (exists $self->{template}) {
1596 $self->{template}->set_font ($self->{font}) if $self->{font}; 1818 $self->{template}->set_font ($self->{font}) if $self->{font};
1819 $self->{template}->set_width ($self->{max_w} || -1);
1597 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1820 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1598 1821
1599 my ($w2, $h2) = $self->{template}->size; 1822 my ($w2, $h2) = $self->{template}->size;
1600 1823
1601 $w = List::Util::max $w, $w2; 1824 $w = List::Util::max $w, $w2;
1602 $h = List::Util::max $h, $h2; 1825 $h = List::Util::max $h, $h2;
1603 } 1826 }
1604 1827
1605 ($w, $h) 1828 [$w, $h]
1606 } 1829 };
1607}
1608 1830
1831 @{ $self->{size_req} }
1832}
1833
1834sub baseline_shift {
1835 $_[0]{layout}->descent
1836}
1837
1609sub size_allocate { 1838sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1839 my ($self, $w, $h) = @_;
1611 1840
1612 delete $self->{ox}; 1841 delete $self->{ox};
1613 1842
1614 delete $self->{texture} 1843 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1844 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1845
1846 1
1616} 1847}
1617 1848
1618sub set_fontsize { 1849sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1850 my ($self, $fontsize) = @_;
1620 1851
1621 $self->{fontsize} = $fontsize; 1852 $self->{fontsize} = $fontsize;
1853 delete $self->{size_req};
1622 delete $self->{texture}; 1854 delete $self->{texture};
1623 1855
1624 $self->realloc; 1856 $self->realloc;
1625} 1857}
1626 1858
1859sub reconfigure {
1860 my ($self) = @_;
1861
1862 delete $self->{size_req};
1863 delete $self->{texture};
1864
1865 $self->SUPER::reconfigure;
1866}
1867
1627sub _draw { 1868sub _draw {
1628 my ($self) = @_; 1869 my ($self) = @_;
1629 1870
1630 $self->SUPER::_draw; # draw background, if applicable 1871 $self->SUPER::_draw; # draw background, if applicable
1631 1872
1632 my $tex = $self->{texture} ||= do { 1873 my $size = $self->{texture} ||= do {
1633 $self->{layout}->set_foreground (@{$self->{fg}}); 1874 $self->{layout}->set_foreground (@{$self->{fg}});
1634 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1875 $self->{layout}->set_font ($self->{font}) if $self->{font};
1635 $self->{layout}->set_width ($self->{w}); 1876 $self->{layout}->set_width ($self->{w});
1636 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1877 $self->{layout}->set_ellipsise ($self->{ellipsise});
1637 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1878 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1638 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1879 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1639 1880
1640 new_from_layout CFClient::Texture $self->{layout} 1881 [$self->{layout}->size]
1641 }; 1882 };
1642 1883
1643 unless (exists $self->{ox}) { 1884 unless (exists $self->{ox}) {
1644 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1885 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1645 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1886 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1646 : ($self->{w} - $tex->{w}) * 0.5); 1887 : ($self->{w} - $size->[0]) * 0.5);
1647 1888
1648 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1889 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1649 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1890 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1650 : ($self->{h} - $tex->{h}) * 0.5); 1891 : ($self->{h} - $size->[1]) * 0.5);
1651 }; 1892 };
1652 1893
1653 glEnable GL_TEXTURE_2D; 1894 my $w = List::Util::min $self->{w} + 4, $size->[0];
1654 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1895 my $h = List::Util::min $self->{h} + 2, $size->[1];
1655 1896
1656 if ($tex->{format} == GL_ALPHA) { 1897 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1657 glColor @{$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} 1898}
1665 1899
1666############################################################################# 1900#############################################################################
1667 1901
1668package CFClient::UI::EntryBase; 1902package CFPlus::UI::EntryBase;
1669 1903
1670our @ISA = CFClient::UI::Label::; 1904our @ISA = CFPlus::UI::Label::;
1671 1905
1672use CFClient::OpenGL; 1906use CFPlus::OpenGL;
1673 1907
1674sub new { 1908sub new {
1675 my $class = shift; 1909 my $class = shift;
1676 1910
1677 $class->SUPER::new ( 1911 $class->SUPER::new (
… …
1681 active_fg => [0, 0, 0], 1915 active_fg => [0, 0, 0],
1682 can_hover => 1, 1916 can_hover => 1,
1683 can_focus => 1, 1917 can_focus => 1,
1684 valign => 0, 1918 valign => 0,
1685 can_events => 1, 1919 can_events => 1,
1920 ellipsise => 0,
1686 #text => ... 1921 #text => ...
1922 #hidden => "*",
1687 @_ 1923 @_
1688 ) 1924 )
1689} 1925}
1690 1926
1691sub _set_text { 1927sub _set_text {
… …
1698 $self->{last_activity} = $::NOW; 1934 $self->{last_activity} = $::NOW;
1699 $self->{text} = $text; 1935 $self->{text} = $text;
1700 1936
1701 $text =~ s/./*/g if $self->{hidden}; 1937 $text =~ s/./*/g if $self->{hidden};
1702 $self->{layout}->set_text ("$text "); 1938 $self->{layout}->set_text ("$text ");
1703 delete $self->{req_h}; 1939 delete $self->{size_req};
1704 1940
1705 $self->_emit (changed => $self->{text}); 1941 $self->emit (changed => $self->{text});
1706 1942
1707 $self->realloc; 1943 $self->realloc;
1708 $self->update; 1944 $self->update;
1709} 1945}
1710 1946
… …
1725 my ($w, $h) = $self->SUPER::size_request; 1961 my ($w, $h) = $self->SUPER::size_request;
1726 1962
1727 ($w + 1, $h) # add 1 for cursor 1963 ($w + 1, $h) # add 1 for cursor
1728} 1964}
1729 1965
1730sub key_down { 1966sub invoke_key_down {
1731 my ($self, $ev) = @_; 1967 my ($self, $ev) = @_;
1732 1968
1733 my $mod = $ev->{mod}; 1969 my $mod = $ev->{mod};
1734 my $sym = $ev->{sym}; 1970 my $sym = $ev->{sym};
1735 my $uni = $ev->{unicode}; 1971 my $uni = $ev->{unicode};
1736 1972
1737 my $text = $self->get_text; 1973 my $text = $self->get_text;
1974
1975 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1738 1976
1739 if ($uni == 8) { 1977 if ($uni == 8) {
1740 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1978 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1741 } elsif ($uni == 127) { 1979 } elsif ($uni == 127) {
1742 substr $text, $self->{cursor}, 1, ""; 1980 substr $text, $self->{cursor}, 1, "";
1743 } elsif ($sym == CFClient::SDLK_LEFT) { 1981 } elsif ($sym == CFPlus::SDLK_LEFT) {
1744 --$self->{cursor} if $self->{cursor}; 1982 --$self->{cursor} if $self->{cursor};
1745 } elsif ($sym == CFClient::SDLK_RIGHT) { 1983 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1746 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1984 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1747 } elsif ($sym == CFClient::SDLK_HOME) { 1985 } elsif ($sym == CFPlus::SDLK_HOME) {
1986 # what a hack
1987 $self->{cursor} =
1988 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
1989 ? length $1
1990 : 0;
1991 } elsif ($sym == CFPlus::SDLK_END) {
1992 # uh, again
1993 $self->{cursor} =
1994 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
1995 ? $self->{cursor} + length $1
1996 : length $self->{text};
1997 } elsif ($uni == 21) { # ctrl-u
1998 $text = "";
1748 $self->{cursor} = 0; 1999 $self->{cursor} = 0;
1749 } elsif ($sym == CFClient::SDLK_END) {
1750 $self->{cursor} = length $text;
1751 } elsif ($uni == 27) { 2000 } elsif ($uni == 27) {
1752 $self->_emit ('escape'); 2001 $self->emit ('escape');
1753 } elsif ($uni) { 2002 } elsif ($uni == 0x0d) {
2003 substr $text, $self->{cursor}++, 0, "\012";
2004 } elsif ($uni >= 0x20) {
1754 substr $text, $self->{cursor}++, 0, chr $uni; 2005 substr $text, $self->{cursor}++, 0, chr $uni;
1755 } else { 2006 } else {
1756 return 0; 2007 return 0;
1757 } 2008 }
1758 2009
1759 $self->_set_text ($text); 2010 $self->_set_text ($text);
1760 2011
1761 $self->realloc; 2012 $self->realloc;
2013 $self->update;
1762 2014
1763 1 2015 1
1764} 2016}
1765 2017
1766sub focus_in { 2018sub invoke_focus_in {
1767 my ($self) = @_; 2019 my ($self) = @_;
1768 2020
1769 $self->{last_activity} = $::NOW; 2021 $self->{last_activity} = $::NOW;
1770 2022
1771 $self->SUPER::focus_in; 2023 $self->SUPER::invoke_focus_in
1772} 2024}
1773 2025
1774sub button_down { 2026sub invoke_button_down {
1775 my ($self, $ev, $x, $y) = @_; 2027 my ($self, $ev, $x, $y) = @_;
1776 2028
1777 $self->SUPER::button_down ($ev, $x, $y); 2029 $self->SUPER::invoke_button_down ($ev, $x, $y);
1778 2030
1779 my $idx = $self->{layout}->xy_to_index ($x, $y); 2031 my $idx = $self->{layout}->xy_to_index ($x, $y);
1780 2032
1781 # byte-index to char-index 2033 # byte-index to char-index
1782 my $text = $self->{text}; 2034 my $text = $self->{text};
1783 utf8::encode $text; 2035 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1784 $self->{cursor} = length substr $text, 0, $idx; 2036 $self->{cursor} = length $text;
1785 2037
1786 $self->_set_text ($self->{text}); 2038 $self->_set_text ($self->{text});
1787 $self->update; 2039 $self->update;
1788 2040
1789 1 2041 1
1790} 2042}
1791 2043
1792sub mouse_motion { 2044sub invoke_mouse_motion {
1793 my ($self, $ev, $x, $y) = @_; 2045 my ($self, $ev, $x, $y) = @_;
1794# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2046# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1795 2047
1796 0 2048 1
1797} 2049}
1798 2050
1799sub _draw { 2051sub _draw {
1800 my ($self) = @_; 2052 my ($self) = @_;
1801 2053
… …
1828 utf8::encode $text; 2080 utf8::encode $text;
1829 2081
1830 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2082 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1831 } 2083 }
1832 2084
1833 glColor @{$self->{fg}};
1834 glBegin GL_LINES; 2085 glBegin GL_LINES;
1835 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2086 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1836 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2087 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1837 glEnd; 2088 glEnd;
1838 } 2089 }
1839} 2090}
1840 2091
2092#############################################################################
2093
1841package CFClient::UI::Entry; 2094package CFPlus::UI::Entry;
1842 2095
1843our @ISA = CFClient::UI::EntryBase::; 2096our @ISA = CFPlus::UI::EntryBase::;
1844 2097
1845use CFClient::OpenGL; 2098use CFPlus::OpenGL;
1846 2099
1847sub key_down { 2100sub invoke_key_down {
1848 my ($self, $ev) = @_; 2101 my ($self, $ev) = @_;
1849 2102
1850 my $sym = $ev->{sym}; 2103 my $sym = $ev->{sym};
1851 2104
1852 if ($sym == 13) { 2105 if ($ev->{uni} == 0x0d || $sym == 13) {
1853 unshift @{$self->{history}}, 2106 unshift @{$self->{history}},
1854 my $txt = $self->get_text; 2107 my $txt = $self->get_text;
2108
1855 $self->{history_pointer} = -1; 2109 $self->{history_pointer} = -1;
1856 $self->{history_saveback} = ''; 2110 $self->{history_saveback} = '';
1857 $self->_emit (activate => $txt); 2111 $self->emit (activate => $txt);
1858 $self->update; 2112 $self->update;
1859 2113
1860 } elsif ($sym == CFClient::SDLK_UP) { 2114 } elsif ($sym == CFPlus::SDLK_UP) {
1861 if ($self->{history_pointer} < 0) { 2115 if ($self->{history_pointer} < 0) {
1862 $self->{history_saveback} = $self->get_text; 2116 $self->{history_saveback} = $self->get_text;
1863 } 2117 }
1864 if (@{$self->{history} || []} > 0) { 2118 if (@{$self->{history} || []} > 0) {
1865 $self->{history_pointer}++; 2119 $self->{history_pointer}++;
… …
1867 $self->{history_pointer} = @{$self->{history} || []} - 1; 2121 $self->{history_pointer} = @{$self->{history} || []} - 1;
1868 } 2122 }
1869 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2123 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1870 } 2124 }
1871 2125
1872 } elsif ($sym == CFClient::SDLK_DOWN) { 2126 } elsif ($sym == CFPlus::SDLK_DOWN) {
1873 $self->{history_pointer}--; 2127 $self->{history_pointer}--;
1874 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2128 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1875 2129
1876 if ($self->{history_pointer} >= 0) { 2130 if ($self->{history_pointer} >= 0) {
1877 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2131 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1878 } else { 2132 } else {
1879 $self->set_text ($self->{history_saveback}); 2133 $self->set_text ($self->{history_saveback});
1880 } 2134 }
1881 2135
1882 } else { 2136 } else {
1883 return $self->SUPER::key_down ($ev) 2137 return $self->SUPER::invoke_key_down ($ev)
1884 } 2138 }
1885 2139
1886 1 2140 1
1887} 2141}
1888 2142
1889############################################################################# 2143#############################################################################
1890 2144
2145package CFPlus::UI::TextEdit;
2146
2147our @ISA = CFPlus::UI::EntryBase::;
2148
2149use CFPlus::OpenGL;
2150
2151sub move_cursor_ver {
2152 my ($self, $dy) = @_;
2153
2154 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2155
2156 $y += $dy;
2157
2158 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2159 $self->{cursor} = $index;
2160 delete $self->{cur_h};
2161 $self->update;
2162 return;
2163 }
2164}
2165
2166sub invoke_key_down {
2167 my ($self, $ev) = @_;
2168
2169 my $sym = $ev->{sym};
2170
2171 if ($sym == CFPlus::SDLK_UP) {
2172 $self->move_cursor_ver (-1);
2173 } elsif ($sym == CFPlus::SDLK_DOWN) {
2174 $self->move_cursor_ver (+1);
2175 } else {
2176 return $self->SUPER::invoke_key_down ($ev)
2177 }
2178
2179 1
2180}
2181
2182#############################################################################
2183
1891package CFClient::UI::Button; 2184package CFPlus::UI::Button;
1892 2185
1893our @ISA = CFClient::UI::Label::; 2186our @ISA = CFPlus::UI::Label::;
1894 2187
1895use CFClient::OpenGL; 2188use CFPlus::OpenGL;
1896 2189
1897my @tex = 2190my @tex =
1898 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2191 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1899 qw(b1_button_active.png); 2192 qw(b1_button_active.png);
1900 2193
1901sub new { 2194sub new {
1902 my $class = shift; 2195 my $class = shift;
1903 2196
… …
1912 can_events => 1, 2205 can_events => 1,
1913 @_ 2206 @_
1914 ) 2207 )
1915} 2208}
1916 2209
1917sub activate { }
1918
1919sub button_up { 2210sub invoke_button_up {
1920 my ($self, $ev, $x, $y) = @_; 2211 my ($self, $ev, $x, $y) = @_;
1921 2212
1922 $self->emit ("activate") 2213 $self->emit ("activate")
1923 if $x >= 0 && $x < $self->{w} 2214 if $x >= 0 && $x < $self->{w}
1924 && $y >= 0 && $y < $self->{h}; 2215 && $y >= 0 && $y < $self->{h};
… …
1942 $self->SUPER::_draw; 2233 $self->SUPER::_draw;
1943} 2234}
1944 2235
1945############################################################################# 2236#############################################################################
1946 2237
1947package CFClient::UI::CheckBox; 2238package CFPlus::UI::CheckBox;
1948 2239
1949our @ISA = CFClient::UI::DrawBG::; 2240our @ISA = CFPlus::UI::DrawBG::;
1950 2241
1951my @tex = 2242my @tex =
1952 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2243 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1953 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2244 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1954 2245
1955use CFClient::OpenGL; 2246use CFPlus::OpenGL;
1956 2247
1957sub new { 2248sub new {
1958 my $class = shift; 2249 my $class = shift;
1959 2250
1960 $class->SUPER::new ( 2251 $class->SUPER::new (
… …
1974 my ($self) = @_; 2265 my ($self) = @_;
1975 2266
1976 (6) x 2 2267 (6) x 2
1977} 2268}
1978 2269
2270sub toggle {
2271 my ($self) = @_;
2272
2273 $self->{state} = !$self->{state};
2274 $self->emit (changed => $self->{state});
2275 $self->update;
2276}
2277
1979sub button_down { 2278sub invoke_button_down {
1980 my ($self, $ev, $x, $y) = @_; 2279 my ($self, $ev, $x, $y) = @_;
1981 2280
1982 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2281 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1983 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2282 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1984 $self->{state} = !$self->{state}; 2283 $self->toggle;
1985 $self->_emit (changed => $self->{state});
1986 } else { 2284 } else {
1987 return 0 2285 return 0
1988 } 2286 }
1989 2287
1990 1 2288 1
… …
2010 glDisable GL_TEXTURE_2D; 2308 glDisable GL_TEXTURE_2D;
2011} 2309}
2012 2310
2013############################################################################# 2311#############################################################################
2014 2312
2015package CFClient::UI::Image; 2313package CFPlus::UI::Image;
2016 2314
2017our @ISA = CFClient::UI::Base::; 2315our @ISA = CFPlus::UI::Base::;
2018 2316
2019use CFClient::OpenGL; 2317use CFPlus::OpenGL;
2020use Carp qw/confess/;
2021 2318
2022our %loaded_images; 2319our %texture_cache;
2023 2320
2024sub new { 2321sub new {
2025 my $class = shift; 2322 my $class = shift;
2026 2323
2027 my $self = $class->SUPER::new (can_events => 0, @_); 2324 my $self = $class->SUPER::new (
2325 can_events => 0,
2326 @_,
2327 );
2028 2328
2029 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2329 $self->{path} || $self->{tex}
2330 or Carp::croak "'path' or 'tex' attributes required";
2030 2331
2031 $loaded_images{$self->{image}} ||= 2332 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2032 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2333 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2033 2334
2034 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2335 CFPlus::weaken $texture_cache{$self->{path}};
2035 2336
2036 Scalar::Util::weaken $loaded_images{$self->{image}}; 2337 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2037
2038 $self->{aspect} = $tex->{w} / $tex->{h};
2039 2338
2040 $self 2339 $self
2041} 2340}
2042 2341
2342sub STORABLE_freeze {
2343 my ($self, $cloning) = @_;
2344
2345 $self->{path}
2346 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2347
2348 $self->{path}
2349}
2350
2351sub STORABLE_attach {
2352 my ($self, $cloning, $path) = @_;
2353
2354 $self->new (path => $path)
2355}
2356
2043sub size_request { 2357sub size_request {
2044 my ($self) = @_; 2358 my ($self) = @_;
2045 2359
2046 ($self->{tex}->{w}, $self->{tex}->{h}) 2360 ($self->{tex}{w}, $self->{tex}{h})
2047} 2361}
2048 2362
2049sub _draw { 2363sub _draw {
2050 my ($self) = @_; 2364 my ($self) = @_;
2051 2365
… …
2061 } 2375 }
2062 2376
2063 glEnable GL_TEXTURE_2D; 2377 glEnable GL_TEXTURE_2D;
2064 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2378 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2065 2379
2066 $tex->draw_quad_alpha (0, 0, $w, $h); 2380 $tex->draw_quad (0, 0, $w, $h);
2067 2381
2068 glDisable GL_TEXTURE_2D; 2382 glDisable GL_TEXTURE_2D;
2069} 2383}
2070 2384
2071############################################################################# 2385#############################################################################
2072 2386
2387package CFPlus::UI::ImageButton;
2388
2389our @ISA = CFPlus::UI::Image::;
2390
2391use CFPlus::OpenGL;
2392
2393my %textures;
2394
2395sub new {
2396 my $class = shift;
2397
2398 my $self = $class->SUPER::new (
2399 padding_x => 4,
2400 padding_y => 4,
2401 fg => [1, 1, 1],
2402 active_fg => [0, 0, 1],
2403 can_hover => 1,
2404 align => 0,
2405 valign => 0,
2406 can_events => 1,
2407 @_
2408 );
2409}
2410
2411sub invoke_button_up {
2412 my ($self, $ev, $x, $y) = @_;
2413
2414 $self->emit ("activate")
2415 if $x >= 0 && $x < $self->{w}
2416 && $y >= 0 && $y < $self->{h};
2417
2418 1
2419}
2420
2421#############################################################################
2422
2073package CFClient::UI::VGauge; 2423package CFPlus::UI::VGauge;
2074 2424
2075our @ISA = CFClient::UI::Base::; 2425our @ISA = CFPlus::UI::Base::;
2076 2426
2077use List::Util qw(min max); 2427use List::Util qw(min max);
2078 2428
2079use CFClient::OpenGL; 2429use CFPlus::OpenGL;
2080 2430
2081my %tex = ( 2431my %tex = (
2082 food => [ 2432 food => [
2083 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2433 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2084 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2434 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2085 ], 2435 ],
2086 grace => [ 2436 grace => [
2087 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2437 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/ 2438 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2089 ], 2439 ],
2090 hp => [ 2440 hp => [
2091 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2441 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2092 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2442 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2093 ], 2443 ],
2094 mana => [ 2444 mana => [
2095 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2445 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/ 2446 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2097 ], 2447 ],
2098); 2448);
2099 2449
2100# eg. VGauge->new (gauge => 'food'), default gauge: food 2450# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2160 my $ycut1 = max 0, min 1, $ycut; 2510 my $ycut1 = max 0, min 1, $ycut;
2161 my $ycut2 = max 0, min 1, $ycut - 1; 2511 my $ycut2 = max 0, min 1, $ycut - 1;
2162 2512
2163 my $h1 = $self->{h} * (1 - $ycut1); 2513 my $h1 = $self->{h} * (1 - $ycut1);
2164 my $h2 = $self->{h} * (1 - $ycut2); 2514 my $h2 = $self->{h} * (1 - $ycut2);
2515 my $h3 = $self->{h};
2516
2517 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2165 2518
2166 glEnable GL_BLEND; 2519 glEnable GL_BLEND;
2167 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2520 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2168 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2521 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2169 glEnable GL_TEXTURE_2D; 2522 glEnable GL_TEXTURE_2D;
… …
2188 2541
2189 if ($t3) { 2542 if ($t3) {
2190 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2543 glBindTexture GL_TEXTURE_2D, $t3->{name};
2191 glBegin GL_QUADS; 2544 glBegin GL_QUADS;
2192 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2545 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2193 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2546 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2194 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2547 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2195 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2548 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2196 glEnd; 2549 glEnd;
2197 } 2550 }
2198 2551
2199 glDisable GL_BLEND; 2552 glDisable GL_BLEND;
2200 glDisable GL_TEXTURE_2D; 2553 glDisable GL_TEXTURE_2D;
2201} 2554}
2202 2555
2203############################################################################# 2556#############################################################################
2204 2557
2205package CFClient::UI::Gauge; 2558package CFPlus::UI::Gauge;
2206 2559
2207our @ISA = CFClient::UI::VBox::; 2560our @ISA = CFPlus::UI::VBox::;
2208 2561
2209sub new { 2562sub new {
2210 my ($class, %arg) = @_; 2563 my ($class, %arg) = @_;
2211 2564
2212 my $self = $class->SUPER::new ( 2565 my $self = $class->SUPER::new (
… …
2214 can_hover => 1, 2567 can_hover => 1,
2215 can_events => 1, 2568 can_events => 1,
2216 %arg, 2569 %arg,
2217 ); 2570 );
2218 2571
2219 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2572 $self->add ($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); 2573 $self->add ($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"); 2574 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2222 2575
2223 $self 2576 $self
2224} 2577}
2225 2578
2226sub set_fontsize { 2579sub set_fontsize {
… …
2247 $self->{value}->set_text ($val); 2600 $self->{value}->set_text ($val);
2248} 2601}
2249 2602
2250############################################################################# 2603#############################################################################
2251 2604
2252package CFClient::UI::Slider; 2605package CFPlus::UI::Slider;
2253 2606
2254use strict; 2607use strict;
2255 2608
2256use CFClient::OpenGL; 2609use CFPlus::OpenGL;
2257 2610
2258our @ISA = CFClient::UI::DrawBG::; 2611our @ISA = CFPlus::UI::DrawBG::;
2259 2612
2260my @tex = 2613my @tex =
2261 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2614 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2262 qw(s1_slider.png s1_slider_bg.png); 2615 qw(s1_slider.png s1_slider_bg.png);
2263 2616
2264sub new { 2617sub new {
2265 my $class = shift; 2618 my $class = shift;
2266 2619
… …
2287 $self->update; 2640 $self->update;
2288 2641
2289 $self 2642 $self
2290} 2643}
2291 2644
2292sub changed { }
2293
2294sub set_range { 2645sub set_range {
2295 my ($self, $range) = @_; 2646 my ($self, $range) = @_;
2296 2647
2297 ($range, $self->{range}) = ($self->{range}, $range); 2648 ($range, $self->{range}) = ($self->{range}, $range);
2298 2649
2299 $self->update
2300 if "@$range" ne "@{$self->{range}}"; 2650 if ("@$range" ne "@{$self->{range}}") {
2651 $self->update;
2652 $self->set_value ($self->{range}[0]);
2653 }
2301} 2654}
2302 2655
2303sub set_value { 2656sub set_value {
2304 my ($self, $value) = @_; 2657 my ($self, $value) = @_;
2305 2658
… …
2316 if $unit; 2669 if $unit;
2317 2670
2318 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2671 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2319 2672
2320 if ($value != $old_value) { 2673 if ($value != $old_value) {
2321 $self->_emit (changed => $value); 2674 $self->emit (changed => $value);
2322 $self->update; 2675 $self->update;
2323 } 2676 }
2324} 2677}
2325 2678
2326sub size_request { 2679sub size_request {
2327 my ($self) = @_; 2680 my ($self) = @_;
2328 2681
2329 ($self->{req_w}, $self->{req_h}) 2682 ($self->{req_w}, $self->{req_h})
2330} 2683}
2331 2684
2332sub button_down { 2685sub invoke_button_down {
2333 my ($self, $ev, $x, $y) = @_; 2686 my ($self, $ev, $x, $y) = @_;
2334 2687
2335 $self->SUPER::button_down ($ev, $x, $y); 2688 $self->SUPER::invoke_button_down ($ev, $x, $y);
2336 2689
2337 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2690 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2338 2691
2339 $self->mouse_motion ($ev, $x, $y) 2692 $self->invoke_mouse_motion ($ev, $x, $y)
2340} 2693}
2341 2694
2342sub mouse_motion { 2695sub invoke_mouse_motion {
2343 my ($self, $ev, $x, $y) = @_; 2696 my ($self, $ev, $x, $y) = @_;
2344 2697
2345 if ($GRAB == $self) { 2698 if ($GRAB == $self) {
2346 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2699 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2347 2700
… …
2353 } else { 2706 } else {
2354 return 0; 2707 return 0;
2355 } 2708 }
2356 2709
2357 1 2710 1
2711}
2712
2713sub invoke_mouse_wheel {
2714 my ($self, $ev) = @_;
2715
2716 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2717
2718 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2719
2720 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2721
2722 ! ! $delta
2358} 2723}
2359 2724
2360sub update { 2725sub update {
2361 my ($self) = @_; 2726 my ($self) = @_;
2362 2727
… …
2411 glDisable GL_TEXTURE_2D; 2776 glDisable GL_TEXTURE_2D;
2412} 2777}
2413 2778
2414############################################################################# 2779#############################################################################
2415 2780
2416package CFClient::UI::ValSlider; 2781package CFPlus::UI::ValSlider;
2417 2782
2418our @ISA = CFClient::UI::HBox::; 2783our @ISA = CFPlus::UI::HBox::;
2419 2784
2420sub new { 2785sub new {
2421 my ($class, %arg) = @_; 2786 my ($class, %arg) = @_;
2422 2787
2423 my $range = delete $arg{range}; 2788 my $range = delete $arg{range};
2424 2789
2425 my $self = $class->SUPER::new ( 2790 my $self = $class->SUPER::new (
2426 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2791 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2427 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2792 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2428 to_value => sub { shift }, 2793 to_value => sub { shift },
2429 from_value => sub { shift }, 2794 from_value => sub { shift },
2430 %arg, 2795 %arg,
2431 ); 2796 );
2432 2797
… …
2452sub set_range { shift->{slider}->set_range (@_) } 2817sub set_range { shift->{slider}->set_range (@_) }
2453sub set_value { shift->{slider}->set_value (@_) } 2818sub set_value { shift->{slider}->set_value (@_) }
2454 2819
2455############################################################################# 2820#############################################################################
2456 2821
2457package CFClient::UI::TextView; 2822package CFPlus::UI::TextScroller;
2458 2823
2459our @ISA = CFClient::UI::HBox::; 2824our @ISA = CFPlus::UI::HBox::;
2460 2825
2461use CFClient::OpenGL; 2826use CFPlus::OpenGL;
2462 2827
2463sub new { 2828sub new {
2464 my $class = shift; 2829 my $class = shift;
2465 2830
2466 my $self = $class->SUPER::new ( 2831 my $self = $class->SUPER::new (
2467 fontsize => 1, 2832 fontsize => 1,
2468 can_events => 0, 2833 can_events => 1,
2834 indent => 0,
2469 #font => default_font 2835 #font => default_font
2470 @_, 2836 @_,
2471 2837
2472 layout => (new CFClient::Layout 1), 2838 layout => (new CFPlus::Layout),
2473 par => [], 2839 par => [],
2840 max_par => 0,
2474 height => 0, 2841 height => 0,
2475 children => [ 2842 children => [
2476 (new CFClient::UI::Empty expand => 1), 2843 (new CFPlus::UI::Empty expand => 1),
2477 (new CFClient::UI::Slider vertical => 1), 2844 (new CFPlus::UI::Slider vertical => 1),
2478 ], 2845 ],
2479 ); 2846 );
2480 2847
2481 $self->{children}[1]->connect (changed => sub { $self->update }); 2848 $self->{children}[1]->connect (changed => sub { $self->update });
2482 2849
… …
2488 2855
2489 $self->{fontsize} = $fontsize; 2856 $self->{fontsize} = $fontsize;
2490 $self->reflow; 2857 $self->reflow;
2491} 2858}
2492 2859
2860sub size_request {
2861 my ($self) = @_;
2862
2863 my ($empty, $slider) = @{ $self->{children} };
2864
2865 local $self->{children} = [$empty, $slider];
2866 $self->SUPER::size_request
2867}
2868
2493sub size_allocate { 2869sub invoke_size_allocate {
2494 my ($self, $w, $h) = @_; 2870 my ($self, $w, $h) = @_;
2495 2871
2496 $self->SUPER::size_allocate ($w, $h); 2872 my ($empty, $slider, @other) = @{ $self->{children} };
2873 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2497 2874
2498 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2875 $self->{layout}->set_font ($self->{font}) if $self->{font};
2499 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2876 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2500 $self->{layout}->set_width ($self->{children}[0]{w}); 2877 $self->{layout}->set_width ($empty->{w});
2878 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2501 2879
2502 $self->reflow; 2880 $self->reflow;
2503}
2504 2881
2505sub text_size { 2882 local $self->{children} = [$empty, $slider];
2883 $self->SUPER::invoke_size_allocate ($w, $h)
2884}
2885
2886sub invoke_mouse_wheel {
2506 my ($self, $text, $indent) = @_; 2887 my ($self, $ev) = @_;
2888
2889 return 0 unless $ev->{dy}; # only vertical movements
2890
2891 $self->{children}[1]->emit (mouse_wheel => $ev);
2892
2893 1
2894}
2895
2896sub get_layout {
2897 my ($self, $para) = @_;
2507 2898
2508 my $layout = $self->{layout}; 2899 my $layout = $self->{layout};
2509 2900
2901 $layout->set_font ($self->{font}) if $self->{font};
2902 $layout->set_foreground (@{$para->{fg}});
2510 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2903 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2511 $layout->set_width ($self->{children}[0]{w} - $indent); 2904 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2905 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2512 $layout->set_markup ($text); 2906 $layout->set_markup ($para->{markup});
2907
2908 $layout->set_shapes (
2909 map
2910 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2911 @{$para->{widget}}
2513 2912 );
2913
2514 $layout->size 2914 $layout
2515} 2915}
2516 2916
2517sub reflow { 2917sub reflow {
2518 my ($self) = @_; 2918 my ($self) = @_;
2519 2919
… …
2526 2926
2527 # todo: base offset on lines or so, not on pixels 2927 # todo: base offset on lines or so, not on pixels
2528 $self->{children}[1]->set_value ($offset); 2928 $self->{children}[1]->set_value ($offset);
2529} 2929}
2530 2930
2931sub current_paragraph {
2932 my ($self) = @_;
2933
2934 $self->{top_paragraph} - 1
2935}
2936
2937sub scroll_to {
2938 my ($self, $para) = @_;
2939
2940 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2941
2942 $self->{scroll_to} = $para;
2943 $self->update;
2944}
2945
2531sub clear { 2946sub clear {
2532 my ($self) = @_; 2947 my ($self) = @_;
2948
2949 my (undef, undef, @other) = @{ $self->{children} };
2950 $self->remove ($_) for @other;
2533 2951
2534 $self->{par} = []; 2952 $self->{par} = [];
2535 $self->{height} = 0; 2953 $self->{height} = 0;
2536 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2954 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2537} 2955}
2538 2956
2539sub add_paragraph { 2957sub add_paragraph {
2540 my ($self, $color, $text, $indent) = @_; 2958 my $self = shift;
2541 2959
2542 for my $line (split /\n/, $text) { 2960 for my $para (@_) {
2543 my ($w, $h) = $self->text_size ($line); 2961 $para = {
2962 fg => [1, 1, 1, 1],
2963 indent => 0,
2964 markup => "",
2965 widget => [],
2966 ref $para ? %$para : (markup => $para),
2967 w => 1e10,
2968 wrapped => 1,
2969 };
2970
2971 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2972 push @{$self->{par}}, $para;
2973 }
2974
2975 if (my $max = $self->{max_par}) {
2976 shift @{$self->{par}} while @{$self->{par}} > $max;
2977 }
2978
2979 $self->{need_reflow}++;
2980 $self->update;
2981}
2982
2983sub scroll_to_bottom {
2984 my ($self) = @_;
2985
2986 $self->{scroll_to} = $#{$self->{par}};
2987 $self->update;
2988}
2989
2990sub force_uptodate {
2991 my ($self) = @_;
2992
2993 if (delete $self->{need_reflow}) {
2994 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2995
2996 my $height = 0;
2997
2998 for my $para (@{$self->{par}}) {
2999 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3000 my $layout = $self->get_layout ($para);
3001 my ($w, $h) = $layout->size;
3002
3003 $para->{w} = $w + $para->{indent};
3004 $para->{h} = $h;
3005 $para->{wrapped} = $layout->has_wrapped;
3006 }
3007
3008 $para->{y} = $height;
3009 $height += $para->{h};
3010 }
3011
2544 $self->{height} += $h; 3012 $self->{height} = $height;
2545 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3013 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2546 }
2547 3014
2548 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3015 delete $self->{texture};
3016 }
3017
3018 if (my $paridx = delete $self->{scroll_to}) {
3019 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3020 }
2549} 3021}
2550 3022
2551sub update { 3023sub update {
2552 my ($self) = @_; 3024 my ($self) = @_;
2553 3025
… …
2555 3027
2556 return unless $self->{h} > 0; 3028 return unless $self->{h} > 0;
2557 3029
2558 delete $self->{texture}; 3030 delete $self->{texture};
2559 3031
2560 $ROOT->on_post_alloc ($self, sub { 3032 $ROOT->on_post_alloc ($self => sub {
3033 $self->force_uptodate;
3034
2561 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3035 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2562 3036
2563 if (delete $self->{need_reflow}) {
2564 my $height = 0;
2565
2566 my $layout = $self->{layout};
2567
2568 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2569
2570 for (@{$self->{par}}) {
2571 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2572 $layout->set_width ($W - $_->[3]);
2573 $layout->set_markup ($_->[4]);
2574 my ($w, $h) = $layout->size;
2575 $_->[0] = $w + $_->[3];
2576 $_->[1] = $h;
2577 }
2578
2579 $height += $_->[1];
2580 }
2581
2582 $self->{height} = $height;
2583
2584 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2585
2586 delete $self->{texture};
2587 }
2588
2589 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3037 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2590 glClearColor 0, 0, 0, 0; 3038 glClearColor 0, 0, 0, 0;
2591 glClear GL_COLOR_BUFFER_BIT; 3039 glClear GL_COLOR_BUFFER_BIT;
2592 3040
3041 package CFPlus::UI::Base;
3042 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3043 (0, 0, $self->{w}, $self->{h});
3044
3045 my $top = int $self->{children}[1]{range}[0];
3046
3047 my $paridx = 0;
3048 my $top_paragraph;
2593 my $top = int $self->{children}[1]{range}[0]; 3049 my $top = int $self->{children}[1]{range}[0];
2594 3050
2595 my $y0 = $top; 3051 my $y0 = $top;
2596 my $y1 = $top + $H; 3052 my $y1 = $top + $H;
2597 3053
2598 my $y = 0;
2599
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}}) { 3054 for my $para (@{$self->{par}}) {
2609 my $h = $par->[1]; 3055 my $h = $para->{h};
3056 my $y = $para->{y};
2610 3057
2611 if ($y0 < $y + $h && $y < $y1) { 3058 if ($y0 < $y + $h && $y < $y1) {
2612 $layout->set_foreground (@{ $par->[2] }); 3059 my $layout = $self->get_layout ($para);
2613 $layout->set_width ($W - $par->[3]);
2614 $layout->set_markup ($par->[4]);
2615 3060
2616 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3061 $layout->render ($para->{indent}, $y - $y0);
2617 3062
2618 glRasterPos $par->[3], $y - $y0; 3063 if (my @w = @{ $para->{widget} }) {
2619 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3064 my @s = $layout->get_shapes;
3065
3066 for (@w) {
3067 my ($dx, $dy) = splice @s, 0, 2, ();
3068
3069 $_->{x} = $dx + $para->{indent};
3070 $_->{y} = $dy + $y - $y0;
3071
3072 $_->draw;
3073 }
3074 }
2620 } 3075 }
2621 3076
2622 $y += $h; 3077 $paridx++;
3078 $top_paragraph ||= $paridx if $y >= $top;
2623 } 3079 }
2624 3080
2625 glDisable GL_BLEND; 3081 $self->{top_paragraph} = $top_paragraph;
2626 }; 3082 };
2627 }); 3083 });
3084}
3085
3086sub reconfigure {
3087 my ($self) = @_;
3088
3089 $self->SUPER::reconfigure;
3090
3091 $_->{w} = 1e10 for @{ $self->{par} };
3092 $self->reflow;
2628} 3093}
2629 3094
2630sub _draw { 3095sub _draw {
2631 my ($self) = @_; 3096 my ($self) = @_;
2632 3097
… …
2635 glColor 0, 0, 0, 1; 3100 glColor 0, 0, 0, 1;
2636 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3101 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2637 glDisable GL_TEXTURE_2D; 3102 glDisable GL_TEXTURE_2D;
2638 3103
2639 $self->{children}[1]->draw; 3104 $self->{children}[1]->draw;
2640
2641} 3105}
2642 3106
2643############################################################################# 3107#############################################################################
2644 3108
2645package CFClient::UI::Animator; 3109package CFPlus::UI::Animator;
2646 3110
2647use CFClient::OpenGL; 3111use CFPlus::OpenGL;
2648 3112
2649our @ISA = CFClient::UI::Bin::; 3113our @ISA = CFPlus::UI::Bin::;
2650 3114
2651sub moveto { 3115sub moveto {
2652 my ($self, $x, $y) = @_; 3116 my ($self, $x, $y) = @_;
2653 3117
2654 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3118 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2682 glPopMatrix; 3146 glPopMatrix;
2683} 3147}
2684 3148
2685############################################################################# 3149#############################################################################
2686 3150
2687package CFClient::UI::Flopper; 3151package CFPlus::UI::Flopper;
2688 3152
2689our @ISA = CFClient::UI::Button::; 3153our @ISA = CFPlus::UI::Button::;
2690 3154
2691sub new { 3155sub new {
2692 my $class = shift; 3156 my $class = shift;
2693 3157
2694 my $self = $class->SUPER::new ( 3158 my $self = $class->SUPER::new (
… …
2706 $self->{other}->toggle_visibility; 3170 $self->{other}->toggle_visibility;
2707} 3171}
2708 3172
2709############################################################################# 3173#############################################################################
2710 3174
2711package CFClient::UI::Tooltip; 3175package CFPlus::UI::Tooltip;
2712 3176
2713our @ISA = CFClient::UI::Bin::; 3177our @ISA = CFPlus::UI::Bin::;
2714 3178
2715use CFClient::OpenGL; 3179use CFPlus::OpenGL;
2716 3180
2717sub new { 3181sub new {
2718 my $class = shift; 3182 my $class = shift;
2719 3183
2720 $class->SUPER::new ( 3184 $class->SUPER::new (
… …
2723 ) 3187 )
2724} 3188}
2725 3189
2726sub set_tooltip_from { 3190sub set_tooltip_from {
2727 my ($self, $widget) = @_; 3191 my ($self, $widget) = @_;
3192
3193 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3194 if $widget->{tooltip} =~ /^#(.*)$/;
2728 3195
2729 my $tooltip = $widget->{tooltip}; 3196 my $tooltip = $widget->{tooltip};
2730 3197
2731 if ($ENV{CFPLUS_DEBUG} & 2) { 3198 if ($ENV{CFPLUS_DEBUG} & 2) {
2732 $tooltip .= "\n\n" . (ref $widget) . "\n" 3199 $tooltip .= "\n\n" . (ref $widget) . "\n"
2733 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3200 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2734 . "req $widget->{req_w} $widget->{req_h}\n" 3201 . "req $widget->{req_w} $widget->{req_h}\n"
2735 . "visible $widget->{visible}"; 3202 . "visible $widget->{visible}";
2736 } 3203 }
2737 3204
3205 $tooltip =~ s/^\n+//;
3206 $tooltip =~ s/\n+$//;
3207
2738 $self->add (new CFClient::UI::Label 3208 $self->add (new CFPlus::UI::Label
2739 markup => $tooltip, 3209 markup => $tooltip,
2740 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3210 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2741 fontsize => 0.8, 3211 fontsize => 0.8,
2742 fg => [0, 0, 0, 1], 3212 style => 1, # FLAG_INVERSE
2743 ellipsise => 0, 3213 ellipsise => 0,
2744 font => ($widget->{tooltip_font} || $::FONT_PROP), 3214 font => ($widget->{tooltip_font} || $::FONT_PROP),
2745 ); 3215 );
2746} 3216}
2747 3217
… …
2751 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3221 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2752 3222
2753 ($w + 4, $h + 4) 3223 ($w + 4, $h + 4)
2754} 3224}
2755 3225
2756sub size_allocate { 3226sub invoke_size_allocate {
2757 my ($self, $w, $h) = @_; 3227 my ($self, $w, $h) = @_;
2758 3228
2759 $self->SUPER::size_allocate ($w - 4, $h - 4); 3229 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2760} 3230}
2761 3231
2762sub visibility_change { 3232sub invoke_visibility_change {
2763 my ($self, $visible) = @_; 3233 my ($self, $visible) = @_;
2764 3234
2765 return unless $visible; 3235 return unless $visible;
2766 3236
2767 $self->{root}->on_post_alloc ("move_$self" => sub { 3237 $self->{root}->on_post_alloc ("move_$self" => sub {
2768 my $widget = $self->{owner} 3238 my $widget = $self->{owner}
2769 or return; 3239 or return;
2770 3240
3241 if ($widget->{visible}) {
2771 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3242 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2772 3243
2773 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3244 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2774 if $x + $self->{w} > $::WIDTH; 3245 if $x + $self->{w} > $self->{root}{w};
2775 3246
2776 $self->move_abs ($x, $y); 3247 $self->move_abs ($x, $y);
3248 } else {
3249 $self->hide;
3250 }
2777 }); 3251 });
2778} 3252}
2779 3253
2780sub _draw { 3254sub _draw {
2781 my ($self) = @_; 3255 my ($self) = @_;
… …
2805 $self->SUPER::_draw; 3279 $self->SUPER::_draw;
2806} 3280}
2807 3281
2808############################################################################# 3282#############################################################################
2809 3283
2810package CFClient::UI::Face; 3284package CFPlus::UI::Face;
2811 3285
2812our @ISA = CFClient::UI::Base::; 3286our @ISA = CFPlus::UI::DrawBG::;
2813 3287
2814use CFClient::OpenGL; 3288use CFPlus::OpenGL;
2815 3289
2816sub new { 3290sub new {
2817 my $class = shift; 3291 my $class = shift;
2818 3292
2819 my $self = $class->SUPER::new ( 3293 my $self = $class->SUPER::new (
… …
2821 can_events => 0, 3295 can_events => 0,
2822 @_, 3296 @_,
2823 ); 3297 );
2824 3298
2825 if ($self->{anim} && $self->{animspeed}) { 3299 if ($self->{anim} && $self->{animspeed}) {
2826 Scalar::Util::weaken (my $widget = $self); 3300 CFPlus::weaken (my $widget = $self);
2827 3301
2828 $self->{timer} = Event->timer ( 3302 $self->{timer} = Event->timer (
2829 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3303 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2830 hard => 1, 3304 hard => 1,
2831 interval => $self->{animspeed}, 3305 interval => $self->{animspeed},
… …
2854sub _draw { 3328sub _draw {
2855 my ($self) = @_; 3329 my ($self) = @_;
2856 3330
2857 return unless $::CONN; 3331 return unless $::CONN;
2858 3332
3333 $self->SUPER::_draw;
3334
2859 my $face; 3335 my $face;
2860 3336
2861 if ($self->{frame}) { 3337 if ($self->{frame}) {
2862 my $anim = $::CONN->{anim}[$self->{anim}]; 3338 my $anim = $::CONN->{anim}[$self->{anim}];
2863 3339
… …
2874 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3350 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2875 glDisable GL_TEXTURE_2D; 3351 glDisable GL_TEXTURE_2D;
2876 } 3352 }
2877} 3353}
2878 3354
2879sub DESTROY { 3355sub destroy {
2880 my ($self) = @_; 3356 my ($self) = @_;
2881 3357
2882 $self->{timer}->cancel 3358 $self->{timer}->cancel
2883 if $self->{timer}; 3359 if $self->{timer};
2884 3360
2885 $self->SUPER::DESTROY; 3361 $self->SUPER::destroy;
2886} 3362}
2887 3363
2888############################################################################# 3364#############################################################################
2889 3365
2890package CFClient::UI::Buttonbar; 3366package CFPlus::UI::Buttonbar;
2891 3367
2892our @ISA = CFClient::UI::HBox::; 3368our @ISA = CFPlus::UI::HBox::;
2893 3369
2894# TODO: should actualyl wrap buttons and other goodies. 3370# TODO: should actually wrap buttons and other goodies.
2895 3371
2896############################################################################# 3372#############################################################################
2897 3373
2898package CFClient::UI::Menu; 3374package CFPlus::UI::Menu;
2899 3375
2900our @ISA = CFClient::UI::FancyFrame::; 3376our @ISA = CFPlus::UI::Toplevel::;
2901 3377
2902use CFClient::OpenGL; 3378use CFPlus::OpenGL;
2903 3379
2904sub new { 3380sub new {
2905 my $class = shift; 3381 my $class = shift;
2906 3382
2907 my $self = $class->SUPER::new ( 3383 my $self = $class->SUPER::new (
2908 items => [], 3384 items => [],
2909 z => 100, 3385 z => 100,
2910 @_, 3386 @_,
2911 ); 3387 );
2912 3388
2913 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3389 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2914 3390
2915 for my $item (@{ $self->{items} }) { 3391 for my $item (@{ $self->{items} }) {
2916 my ($widget, $cb) = @$item; 3392 my ($widget, $cb, $tooltip) = @$item;
2917 3393
2918 # handle various types of items, only text for now 3394 # handle various types of items, only text for now
2919 if (!ref $widget) { 3395 if (!ref $widget) {
3396 if ($widget =~ /\t/) {
3397 my ($left, $right) = split /\t/, $widget, 2;
3398
2920 $widget = new CFClient::UI::Label 3399 $widget = new CFPlus::UI::HBox
2921 can_hover => 1, 3400 can_hover => 1,
2922 can_events => 1, 3401 can_events => 1,
3402 tooltip => $tooltip,
3403 children => [
3404 (new CFPlus::UI::Label markup => $left, expand => 1),
3405 (new CFPlus::UI::Label markup => $right, align => +1),
3406 ],
3407 ;
3408
3409 } else {
3410 $widget = new CFPlus::UI::Label
3411 can_hover => 1,
3412 can_events => 1,
2923 text => $widget; 3413 markup => $widget,
3414 tooltip => $tooltip;
3415 }
2924 } 3416 }
2925 3417
2926 $self->{item}{$widget} = $item; 3418 $self->{item}{$widget} = $item;
2927 3419
2928 $self->{vbox}->add ($widget); 3420 $self->{vbox}->add ($widget);
… …
2933 3425
2934# popup given the event (must be a mouse button down event currently) 3426# popup given the event (must be a mouse button down event currently)
2935sub popup { 3427sub popup {
2936 my ($self, $ev) = @_; 3428 my ($self, $ev) = @_;
2937 3429
2938 $self->_emit ("popdown"); 3430 $self->emit ("popdown");
2939 3431
2940 # maybe save $GRAB? must be careful about events... 3432 # maybe save $GRAB? must be careful about events...
2941 $GRAB = $self; 3433 $GRAB = $self;
2942 $self->{button} = $ev->{button}; 3434 $self->{button} = $ev->{button};
2943 3435
2944 $self->show; 3436 $self->show;
2945 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3437 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2946} 3438}
2947 3439
2948sub mouse_motion { 3440sub invoke_mouse_motion {
2949 my ($self, $ev, $x, $y) = @_; 3441 my ($self, $ev, $x, $y) = @_;
2950 3442
2951 # TODO: should use vbox->find_widget or so 3443 # TODO: should use vbox->find_widget or so
2952 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3444 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2953 $self->{hover} = $self->{item}{$HOVER}; 3445 $self->{hover} = $self->{item}{$HOVER};
2954 3446
2955 0 3447 0
2956} 3448}
2957 3449
2958sub button_up { 3450sub invoke_button_up {
2959 my ($self, $ev, $x, $y) = @_; 3451 my ($self, $ev, $x, $y) = @_;
2960 3452
2961 if ($ev->{button} == $self->{button}) { 3453 if ($ev->{button} == $self->{button}) {
2962 undef $GRAB; 3454 undef $GRAB;
2963 $self->hide; 3455 $self->hide;
2964 3456
2965 $self->_emit ("popdown"); 3457 $self->emit ("popdown");
2966 $self->{hover}[1]->() if $self->{hover}; 3458 $self->{hover}[1]->() if $self->{hover};
2967 } else { 3459 } else {
2968 return 0 3460 return 0
2969 } 3461 }
2970 3462
2971 1 3463 1
2972} 3464}
2973 3465
2974############################################################################# 3466#############################################################################
2975 3467
2976package CFClient::UI::Multiplexer; 3468package CFPlus::UI::Multiplexer;
2977 3469
2978our @ISA = CFClient::UI::Container::; 3470our @ISA = CFPlus::UI::Container::;
2979 3471
2980sub new { 3472sub new {
2981 my $class = shift; 3473 my $class = shift;
2982 3474
2983 my $self = $class->SUPER::new ( 3475 my $self = $class->SUPER::new (
… …
2997 3489
2998 $self->{current} = $self->{children}[0] 3490 $self->{current} = $self->{children}[0]
2999 if @{ $self->{children} }; 3491 if @{ $self->{children} };
3000} 3492}
3001 3493
3494sub get_current_page {
3495 my ($self) = @_;
3496
3497 $self->{current}
3498}
3499
3002sub set_current_page { 3500sub set_current_page {
3003 my ($self, $page_or_widget) = @_; 3501 my ($self, $page_or_widget) = @_;
3004 3502
3005 my $widget = ref $page_or_widget 3503 my $widget = ref $page_or_widget
3006 ? $page_or_widget 3504 ? $page_or_widget
3007 : $self->{children}[$page_or_widget]; 3505 : $self->{children}[$page_or_widget];
3008 3506
3009 $self->{current} = $widget; 3507 $self->{current} = $widget;
3010 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3508 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3011 3509
3012 $self->_emit (page_changed => $self->{current}); 3510 $self->emit (page_changed => $self->{current});
3013 3511
3014 $self->realloc; 3512 $self->realloc;
3015} 3513}
3016 3514
3017sub visible_children { 3515sub visible_children {
… …
3022 my ($self) = @_; 3520 my ($self) = @_;
3023 3521
3024 $self->{current}->size_request 3522 $self->{current}->size_request
3025} 3523}
3026 3524
3027sub size_allocate { 3525sub invoke_size_allocate {
3028 my ($self, $w, $h) = @_; 3526 my ($self, $w, $h) = @_;
3029 3527
3030 $self->{current}->configure (0, 0, $w, $h); 3528 $self->{current}->configure (0, 0, $w, $h);
3529
3530 1
3031} 3531}
3032 3532
3033sub _draw { 3533sub _draw {
3034 my ($self) = @_; 3534 my ($self) = @_;
3035 3535
3036 $self->{current}->draw; 3536 $self->{current}->draw;
3037} 3537}
3038 3538
3039############################################################################# 3539#############################################################################
3040 3540
3041package CFClient::UI::Notebook; 3541package CFPlus::UI::Notebook;
3042 3542
3043our @ISA = CFClient::UI::VBox::; 3543our @ISA = CFPlus::UI::VBox::;
3044 3544
3045sub new { 3545sub new {
3046 my $class = shift; 3546 my $class = shift;
3047 3547
3048 my $self = $class->SUPER::new ( 3548 my $self = $class->SUPER::new (
3049 buttonbar => (new CFClient::UI::Buttonbar), 3549 buttonbar => (new CFPlus::UI::Buttonbar),
3050 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3550 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3051 # filter => # will be put between multiplexer and $self 3551 # filter => # will be put between multiplexer and $self
3052 @_, 3552 @_,
3053 ); 3553 );
3054 3554
3055 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3555 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3059} 3559}
3060 3560
3061sub add { 3561sub add {
3062 my ($self, $title, $widget, $tooltip) = @_; 3562 my ($self, $title, $widget, $tooltip) = @_;
3063 3563
3064 Scalar::Util::weaken $self; 3564 CFPlus::weaken $self;
3065 3565
3066 $self->{buttonbar}->add (new CFClient::UI::Button 3566 $self->{buttonbar}->add (new CFPlus::UI::Button
3067 markup => $title, 3567 markup => $title,
3068 tooltip => $tooltip, 3568 tooltip => $tooltip,
3069 on_activate => sub { $self->set_current_page ($widget) }, 3569 on_activate => sub { $self->set_current_page ($widget) },
3070 ); 3570 );
3071 3571
3072 $self->{multiplexer}->add ($widget); 3572 $self->{multiplexer}->add ($widget);
3073} 3573}
3074 3574
3575sub get_current_page {
3576 my ($self) = @_;
3577
3578 $self->{multiplexer}->get_current_page
3579}
3580
3075sub set_current_page { 3581sub set_current_page {
3076 my ($self, $page) = @_; 3582 my ($self, $page) = @_;
3077 3583
3078 $self->{multiplexer}->set_current_page ($page); 3584 $self->{multiplexer}->set_current_page ($page);
3079 $self->_emit (page_changed => $self->{multiplexer}{current}); 3585 $self->emit (page_changed => $self->{multiplexer}{current});
3080} 3586}
3081 3587
3082############################################################################# 3588#############################################################################
3083 3589
3590package CFPlus::UI::Selector;
3591
3592use utf8;
3593
3594our @ISA = CFPlus::UI::Button::;
3595
3596sub new {
3597 my $class = shift;
3598
3599 my $self = $class->SUPER::new (
3600 options => [], # [value, title, longdesc], ...
3601 value => undef,
3602 @_,
3603 );
3604
3605 $self->_set_value ($self->{value});
3606
3607 $self
3608}
3609
3610sub invoke_button_down {
3611 my ($self, $ev) = @_;
3612
3613 my @menu_items;
3614
3615 for (@{ $self->{options} }) {
3616 my ($value, $title, $tooltip) = @$_;
3617
3618 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3619 }
3620
3621 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3622}
3623
3624sub _set_value {
3625 my ($self, $value) = @_;
3626
3627 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3628 or return;
3629
3630 $self->{value} = $item->[0];
3631 $self->set_markup ("$item->[1] ⇓");
3632 $self->set_tooltip ($item->[2]);
3633}
3634
3635sub set_value {
3636 my ($self, $value) = @_;
3637
3638 return unless $self->{value} ne $value;
3639
3640 $self->_set_value ($value);
3641 $self->emit (changed => $value);
3642}
3643
3644#############################################################################
3645
3084package CFClient::UI::Statusbox; 3646package CFPlus::UI::Statusbox;
3085 3647
3086our @ISA = CFClient::UI::VBox::; 3648our @ISA = CFPlus::UI::VBox::;
3087 3649
3088sub new { 3650sub new {
3089 my $class = shift; 3651 my $class = shift;
3090 3652
3091 my $self = $class->SUPER::new ( 3653 my $self = $class->SUPER::new (
3092 fontsize => 0.8, 3654 fontsize => 0.8,
3093 @_, 3655 @_,
3094 ); 3656 );
3095 3657
3096 Scalar::Util::weaken (my $this = $self); 3658 CFPlus::weaken (my $this = $self);
3097 3659
3098 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3660 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3099 3661
3100 $self 3662 $self
3101} 3663}
… …
3103sub reorder { 3665sub reorder {
3104 my ($self) = @_; 3666 my ($self) = @_;
3105 my $NOW = Time::HiRes::time; 3667 my $NOW = Time::HiRes::time;
3106 3668
3107 # freeze display when hovering over any label 3669 # freeze display when hovering over any label
3108 return if $CFClient::UI::TOOLTIP->{owner} 3670 return if $CFPlus::UI::TOOLTIP->{owner}
3109 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3671 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3110 values %{ $self->{item} }; 3672 values %{ $self->{item} };
3111 3673
3112 while (my ($k, $v) = each %{ $self->{item} }) { 3674 while (my ($k, $v) = each %{ $self->{item} }) {
3113 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3675 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3114 } 3676 }
… …
3135 for ($short) { 3697 for ($short) {
3136 s/^\s+//; 3698 s/^\s+//;
3137 s/\s+/ /g; 3699 s/\s+/ /g;
3138 } 3700 }
3139 3701
3140 new CFClient::UI::Label 3702 new CFPlus::UI::Label
3141 markup => $short, 3703 markup => $short,
3142 tooltip => $item->{tooltip}, 3704 tooltip => $item->{tooltip},
3143 tooltip_font => $::FONT_PROP, 3705 tooltip_font => $::FONT_PROP,
3144 tooltip_width => 0.67, 3706 tooltip_width => 0.67,
3145 fontsize => $item->{fontsize} || $self->{fontsize}, 3707 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3183 $item->{count}++; 3745 $item->{count}++;
3184 } else { 3746 } else {
3185 $item->{count} = 1; 3747 $item->{count} = 1;
3186 $item->{text} = $item->{tooltip} = $text; 3748 $item->{text} = $item->{tooltip} = $text;
3187 } 3749 }
3188 $item->{id} = ++$self->{id}; 3750 $item->{id} += 0.2;#d#
3189 $item->{timeout} = $timeout; 3751 $item->{timeout} = $timeout;
3190 delete $item->{label}; 3752 delete $item->{label};
3191 } else { 3753 } else {
3192 $self->{item}{$group} = { 3754 $self->{item}{$group} = {
3193 id => ++$self->{id}, 3755 id => ++$self->{id},
… …
3199 count => 1, 3761 count => 1,
3200 %arg, 3762 %arg,
3201 }; 3763 };
3202 } 3764 }
3203 3765
3766 $ROOT->on_refresh (reorder => sub {
3204 $self->reorder; 3767 $self->reorder;
3768 });
3205} 3769}
3206 3770
3207sub reconfigure { 3771sub reconfigure {
3208 my ($self) = @_; 3772 my ($self) = @_;
3209 3773
… …
3212 3776
3213 $self->reorder; 3777 $self->reorder;
3214 $self->SUPER::reconfigure; 3778 $self->SUPER::reconfigure;
3215} 3779}
3216 3780
3217sub DESTROY { 3781sub destroy {
3218 my ($self) = @_; 3782 my ($self) = @_;
3219 3783
3220 $self->{timer}->cancel; 3784 $self->{timer}->cancel;
3221 3785
3222 $self->SUPER::DESTROY; 3786 $self->SUPER::destroy;
3223} 3787}
3224 3788
3225############################################################################# 3789#############################################################################
3226 3790
3227package CFClient::UI::Inventory;
3228
3229our @ISA = CFClient::UI::ScrolledWindow::;
3230
3231sub new {
3232 my $class = shift;
3233
3234 my $self = $class->SUPER::new (
3235 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3236 @_,
3237 );
3238
3239 $self
3240}
3241
3242sub set_items {
3243 my ($self, $items) = @_;
3244
3245 $self->{child}->clear;
3246 return unless $items;
3247
3248 my @items = sort {
3249 ($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}
3266
3267#############################################################################
3268
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;
3467
3468our @ISA = CFClient::UI::Table::;
3469
3470sub new {
3471 my $class = shift;
3472
3473 my $self = $class->SUPER::new (
3474 binding => [],
3475 commands => [],
3476 @_,
3477 )
3478}
3479
3480# XXX: Do sorting? Argl...
3481sub add_spell {
3482 my ($self, $spell) = @_;
3483 $self->{spells}->{$spell->{name}} = $spell;
3484
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 %{$self->{spells}};
3512}
3513
3514sub remove_spell {
3515 my ($self, $spell) = @_;
3516 delete $self->{spells}->{$spell->{name}};
3517 $self->rebuild_spell_list;
3518}
3519
3520#############################################################################
3521
3522package CFClient::UI::Root; 3791package CFPlus::UI::Root;
3523 3792
3524our @ISA = CFClient::UI::Container::; 3793our @ISA = CFPlus::UI::Container::;
3525 3794
3526use List::Util qw(min max); 3795use List::Util qw(min max);
3527 3796
3528use CFClient::OpenGL; 3797use CFPlus::OpenGL;
3529 3798
3530sub new { 3799sub new {
3531 my $class = shift; 3800 my $class = shift;
3532 3801
3533 my $self = $class->SUPER::new ( 3802 my $self = $class->SUPER::new (
3534 visible => 1, 3803 visible => 1,
3535 @_, 3804 @_,
3536 ); 3805 );
3537 3806
3538 Scalar::Util::weaken ($self->{root} = $self); 3807 CFPlus::weaken ($self->{root} = $self);
3539 3808
3540 $self 3809 $self
3541} 3810}
3542 3811
3543sub size_request { 3812sub size_request {
… …
3558 $coord = $max - $size if $coord > $max - $size; 3827 $coord = $max - $size if $coord > $max - $size;
3559 3828
3560 int $coord + 0.5 3829 int $coord + 0.5
3561} 3830}
3562 3831
3563sub size_allocate { 3832sub invoke_size_allocate {
3564 my ($self, $w, $h) = @_; 3833 my ($self, $w, $h) = @_;
3565 3834
3566 for my $child ($self->children) { 3835 for my $child ($self->children) {
3567 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3836 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3568 3837
… …
3572 $X = _to_pixel $X, $W, $self->{w}; 3841 $X = _to_pixel $X, $W, $self->{w};
3573 $Y = _to_pixel $Y, $H, $self->{h}; 3842 $Y = _to_pixel $Y, $H, $self->{h};
3574 3843
3575 $child->configure ($X, $Y, $W, $H); 3844 $child->configure ($X, $Y, $W, $H);
3576 } 3845 }
3846
3847 1
3577} 3848}
3578 3849
3579sub coord2local { 3850sub coord2local {
3580 my ($self, $x, $y) = @_; 3851 my ($self, $x, $y) = @_;
3581 3852
… …
3707 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3978 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3708 3979
3709 $w = 0 if $w < 0; 3980 $w = 0 if $w < 0;
3710 $h = 0 if $h < 0; 3981 $h = 0 if $h < 0;
3711 3982
3983 $w = max $widget->{min_w}, $w;
3984 $h = max $widget->{min_h}, $h;
3985
3986# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3987# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3988
3989 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3990 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3991
3712 $w = int $w + 0.5; 3992 $w = int $w + 0.5;
3713 $h = int $h + 0.5; 3993 $h = int $h + 0.5;
3714 3994
3715 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3995 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3716 $widget->{old_w} = $widget->{w}; 3996 $widget->{old_w} = $widget->{w};
… …
3739 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4019 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3740 glMatrixMode GL_MODELVIEW; 4020 glMatrixMode GL_MODELVIEW;
3741 glLoadIdentity; 4021 glLoadIdentity;
3742 4022
3743 { 4023 {
3744 package CFClient::UI::Base; 4024 package CFPlus::UI::Base;
3745 4025
3746 ($draw_x, $draw_y, $draw_w, $draw_h) = 4026 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3747 (0, 0, $self->{w}, $self->{h}); 4027 (0, 0, $self->{w}, $self->{h});
3748 }
3749 4028
3750 $self->_draw; 4029 $self->_draw;
4030 }
3751} 4031}
3752 4032
3753############################################################################# 4033#############################################################################
3754 4034
3755package CFClient::UI; 4035package CFPlus::UI;
3756 4036
3757$ROOT = new CFClient::UI::Root; 4037$ROOT = new CFPlus::UI::Root;
3758$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4038$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3759 4039
37601 40401
3761 4041

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