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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.293 by root, Tue Jun 6 03:05:16 2006 UTC vs.
Revision 1.367 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);
1559 1784
1560 delete $self->{size_req}; 1785 delete $self->{size_req};
1561 $self->realloc; 1786 $self->realloc;
1562 $self->update; 1787 $self->update;
… …
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);
1575 1799
1576 delete $self->{size_req}; 1800 delete $self->{size_req};
1577 $self->realloc; 1801 $self->realloc;
1578 $self->update; 1802 $self->update;
… …
1590 1814
1591 my ($w, $h) = $self->{layout}->size; 1815 my ($w, $h) = $self->{layout}->size;
1592 1816
1593 if (exists $self->{template}) { 1817 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1818 $self->{template}->set_font ($self->{font}) if $self->{font};
1819 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1820 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1821
1597 my ($w2, $h2) = $self->{template}->size; 1822 my ($w2, $h2) = $self->{template}->size;
1598 1823
1599 $w = List::Util::max $w, $w2; 1824 $w = List::Util::max $w, $w2;
… …
1604 }; 1829 };
1605 1830
1606 @{ $self->{size_req} } 1831 @{ $self->{size_req} }
1607} 1832}
1608 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 $self->realloc;
1625} 1857}
1626 1858
1627sub reconfigure { 1859sub reconfigure {
1628 my ($self) = @_; 1860 my ($self) = @_;
1629 1861
1630 delete $self->{size_req}; 1862 delete $self->{size_req};
1863 delete $self->{texture};
1631 1864
1632 $self->SUPER::reconfigure; 1865 $self->SUPER::reconfigure;
1633} 1866}
1634 1867
1635sub _draw { 1868sub _draw {
1636 my ($self) = @_; 1869 my ($self) = @_;
1637 1870
1638 $self->SUPER::_draw; # draw background, if applicable 1871 $self->SUPER::_draw; # draw background, if applicable
1639 1872
1640 my $tex = $self->{texture} ||= do { 1873 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 1874 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1875 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 1876 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1877 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1878 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1879 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 1880
1648 new_from_layout CFClient::Texture $self->{layout} 1881 [$self->{layout}->size]
1649 }; 1882 };
1650 1883
1651 unless (exists $self->{ox}) { 1884 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1885 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1886 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 1887 : ($self->{w} - $size->[0]) * 0.5);
1655 1888
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1889 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1890 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 1891 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 1892 };
1660 1893
1661 glEnable GL_TEXTURE_2D; 1894 my $w = List::Util::min $self->{w} + 4, $size->[0];
1895 my $h = List::Util::min $self->{h} + 2, $size->[1];
1662 1896
1663 if ($tex->{format} == GL_ALPHA) { 1897 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1664 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1665 glColor @{$self->{fg}};
1666 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1667 } else {
1668 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1670 }
1671
1672 glDisable GL_TEXTURE_2D;
1673} 1898}
1674 1899
1675############################################################################# 1900#############################################################################
1676 1901
1677package CFClient::UI::EntryBase; 1902package CFPlus::UI::EntryBase;
1678 1903
1679our @ISA = CFClient::UI::Label::; 1904our @ISA = CFPlus::UI::Label::;
1680 1905
1681use CFClient::OpenGL; 1906use CFPlus::OpenGL;
1682 1907
1683sub new { 1908sub new {
1684 my $class = shift; 1909 my $class = shift;
1685 1910
1686 $class->SUPER::new ( 1911 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 1915 active_fg => [0, 0, 0],
1691 can_hover => 1, 1916 can_hover => 1,
1692 can_focus => 1, 1917 can_focus => 1,
1693 valign => 0, 1918 valign => 0,
1694 can_events => 1, 1919 can_events => 1,
1920 ellipsise => 0,
1695 #text => ... 1921 #text => ...
1696 #hidden => "*", 1922 #hidden => "*",
1697 @_ 1923 @_
1698 ) 1924 )
1699} 1925}
… …
1710 1936
1711 $text =~ s/./*/g if $self->{hidden}; 1937 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 1938 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 1939 delete $self->{size_req};
1714 1940
1715 $self->_emit (changed => $self->{text}); 1941 $self->emit (changed => $self->{text});
1716 1942
1717 $self->realloc; 1943 $self->realloc;
1718 $self->update; 1944 $self->update;
1719} 1945}
1720 1946
… …
1735 my ($w, $h) = $self->SUPER::size_request; 1961 my ($w, $h) = $self->SUPER::size_request;
1736 1962
1737 ($w + 1, $h) # add 1 for cursor 1963 ($w + 1, $h) # add 1 for cursor
1738} 1964}
1739 1965
1740sub key_down { 1966sub invoke_key_down {
1741 my ($self, $ev) = @_; 1967 my ($self, $ev) = @_;
1742 1968
1743 my $mod = $ev->{mod}; 1969 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 1970 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 1971 my $uni = $ev->{unicode};
1746 1972
1747 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 $text;
1748 1976
1749 if ($uni == 8) { 1977 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1978 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 1979 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 1980 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 1981 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 1982 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 1983 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1984 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($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 = "";
1758 $self->{cursor} = 0; 1999 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2000 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2001 $self->emit ('escape');
1763 } elsif ($uni) { 2002 } elsif ($uni == 0x0d) {
2003 substr $text, $self->{cursor}++, 0, "\012";
2004 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2005 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2006 } else {
1766 return 0; 2007 return 0;
1767 } 2008 }
1768 2009
1769 $self->_set_text ($text); 2010 $self->_set_text ($text);
1770 2011
1771 $self->realloc; 2012 $self->realloc;
2013 $self->update;
1772 2014
1773 1 2015 1
1774} 2016}
1775 2017
1776sub focus_in { 2018sub invoke_focus_in {
1777 my ($self) = @_; 2019 my ($self) = @_;
1778 2020
1779 $self->{last_activity} = $::NOW; 2021 $self->{last_activity} = $::NOW;
1780 2022
1781 $self->SUPER::focus_in; 2023 $self->SUPER::invoke_focus_in
1782} 2024}
1783 2025
1784sub button_down { 2026sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2027 my ($self, $ev, $x, $y) = @_;
1786 2028
1787 $self->SUPER::button_down ($ev, $x, $y); 2029 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2030
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2031 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2032
1791 # byte-index to char-index 2033 # byte-index to char-index
1792 my $text = $self->{text}; 2034 my $text = $self->{text};
1793 utf8::encode $text; 2035 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2036 $self->{cursor} = length $text;
1795 2037
1796 $self->_set_text ($self->{text}); 2038 $self->_set_text ($self->{text});
1797 $self->update; 2039 $self->update;
1798 2040
1799 1 2041 1
1800} 2042}
1801 2043
1802sub mouse_motion { 2044sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2045 my ($self, $ev, $x, $y) = @_;
1804# 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, $y;#d#
1805 2047
1806 0 2048 1
1807} 2049}
1808 2050
1809sub _draw { 2051sub _draw {
1810 my ($self) = @_; 2052 my ($self) = @_;
1811 2053
… …
1838 utf8::encode $text; 2080 utf8::encode $text;
1839 2081
1840 @$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 $text)
1841 } 2083 }
1842 2084
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 2085 glBegin GL_LINES;
1845 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};
1846 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} + $self->{cur_h};
1847 glEnd; 2088 glEnd;
1848 } 2089 }
1849} 2090}
1850 2091
2092#############################################################################
2093
1851package CFClient::UI::Entry; 2094package CFPlus::UI::Entry;
1852 2095
1853our @ISA = CFClient::UI::EntryBase::; 2096our @ISA = CFPlus::UI::EntryBase::;
1854 2097
1855use CFClient::OpenGL; 2098use CFPlus::OpenGL;
1856 2099
1857sub key_down { 2100sub invoke_key_down {
1858 my ($self, $ev) = @_; 2101 my ($self, $ev) = @_;
1859 2102
1860 my $sym = $ev->{sym}; 2103 my $sym = $ev->{sym};
1861 2104
1862 if ($sym == 13) { 2105 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2106 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2107 my $txt = $self->get_text;
2108
1865 $self->{history_pointer} = -1; 2109 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2110 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2111 $self->emit (activate => $txt);
1868 $self->update; 2112 $self->update;
1869 2113
1870 } elsif ($sym == CFClient::SDLK_UP) { 2114 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2115 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2116 $self->{history_saveback} = $self->get_text;
1873 } 2117 }
1874 if (@{$self->{history} || []} > 0) { 2118 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2119 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2121 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2122 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2123 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2124 }
1881 2125
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2126 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2127 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2128 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2129
1886 if ($self->{history_pointer} >= 0) { 2130 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2131 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2132 } else {
1889 $self->set_text ($self->{history_saveback}); 2133 $self->set_text ($self->{history_saveback});
1890 } 2134 }
1891 2135
1892 } else { 2136 } else {
1893 return $self->SUPER::key_down ($ev) 2137 return $self->SUPER::invoke_key_down ($ev)
1894 } 2138 }
1895 2139
1896 1 2140 1
1897} 2141}
1898 2142
1899############################################################################# 2143#############################################################################
1900 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
1901package CFClient::UI::Button; 2184package CFPlus::UI::Button;
1902 2185
1903our @ISA = CFClient::UI::Label::; 2186our @ISA = CFPlus::UI::Label::;
1904 2187
1905use CFClient::OpenGL; 2188use CFPlus::OpenGL;
1906 2189
1907my @tex = 2190my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2191 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2192 qw(b1_button_active.png);
1910 2193
1911sub new { 2194sub new {
1912 my $class = shift; 2195 my $class = shift;
1913 2196
… …
1922 can_events => 1, 2205 can_events => 1,
1923 @_ 2206 @_
1924 ) 2207 )
1925} 2208}
1926 2209
1927sub activate { }
1928
1929sub button_up { 2210sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2211 my ($self, $ev, $x, $y) = @_;
1931 2212
1932 $self->emit ("activate") 2213 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2214 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2215 && $y >= 0 && $y < $self->{h};
… …
1952 $self->SUPER::_draw; 2233 $self->SUPER::_draw;
1953} 2234}
1954 2235
1955############################################################################# 2236#############################################################################
1956 2237
1957package CFClient::UI::CheckBox; 2238package CFPlus::UI::CheckBox;
1958 2239
1959our @ISA = CFClient::UI::DrawBG::; 2240our @ISA = CFPlus::UI::DrawBG::;
1960 2241
1961my @tex = 2242my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2243 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2244 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2245
1965use CFClient::OpenGL; 2246use CFPlus::OpenGL;
1966 2247
1967sub new { 2248sub new {
1968 my $class = shift; 2249 my $class = shift;
1969 2250
1970 $class->SUPER::new ( 2251 $class->SUPER::new (
… …
1984 my ($self) = @_; 2265 my ($self) = @_;
1985 2266
1986 (6) x 2 2267 (6) x 2
1987} 2268}
1988 2269
2270sub toggle {
2271 my ($self) = @_;
2272
2273 $self->{state} = !$self->{state};
2274 $self->emit (changed => $self->{state});
2275 $self->update;
2276}
2277
1989sub button_down { 2278sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2279 my ($self, $ev, $x, $y) = @_;
1991 2280
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2281 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2282 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2283 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2284 } else {
1997 return 0 2285 return 0
1998 } 2286 }
1999 2287
2000 1 2288 1
… …
2020 glDisable GL_TEXTURE_2D; 2308 glDisable GL_TEXTURE_2D;
2021} 2309}
2022 2310
2023############################################################################# 2311#############################################################################
2024 2312
2025package CFClient::UI::Image; 2313package CFPlus::UI::Image;
2026 2314
2027our @ISA = CFClient::UI::Base::; 2315our @ISA = CFPlus::UI::Base::;
2028 2316
2029use CFClient::OpenGL; 2317use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2318
2032our %loaded_images; 2319our %texture_cache;
2033 2320
2034sub new { 2321sub new {
2035 my $class = shift; 2322 my $class = shift;
2036 2323
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2324 my $self = $class->SUPER::new (
2325 can_events => 0,
2326 @_,
2327 );
2038 2328
2039 $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";
2040 2331
2041 $loaded_images{$self->{image}} ||= 2332 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 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;
2043 2334
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2335 CFPlus::weaken $texture_cache{$self->{path}};
2045 2336
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2337 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2338
2050 $self 2339 $self
2051} 2340}
2052 2341
2342sub STORABLE_freeze {
2343 my ($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 => $path)
2355}
2356
2053sub size_request { 2357sub size_request {
2054 my ($self) = @_; 2358 my ($self) = @_;
2055 2359
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2360 ($self->{tex}{w}, $self->{tex}{h})
2057} 2361}
2058 2362
2059sub _draw { 2363sub _draw {
2060 my ($self) = @_; 2364 my ($self) = @_;
2061 2365
… …
2071 } 2375 }
2072 2376
2073 glEnable GL_TEXTURE_2D; 2377 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2378 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2379
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2380 $tex->draw_quad (0, 0, $w, $h);
2077 2381
2078 glDisable GL_TEXTURE_2D; 2382 glDisable GL_TEXTURE_2D;
2079} 2383}
2080 2384
2081############################################################################# 2385#############################################################################
2082 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
2083package CFClient::UI::VGauge; 2423package CFPlus::UI::VGauge;
2084 2424
2085our @ISA = CFClient::UI::Base::; 2425our @ISA = CFPlus::UI::Base::;
2086 2426
2087use List::Util qw(min max); 2427use List::Util qw(min max);
2088 2428
2089use CFClient::OpenGL; 2429use CFPlus::OpenGL;
2090 2430
2091my %tex = ( 2431my %tex = (
2092 food => [ 2432 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2433 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2434 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2435 ],
2096 grace => [ 2436 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2437 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2098 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2438 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2439 ],
2100 hp => [ 2440 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2441 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2442 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2443 ],
2104 mana => [ 2444 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2445 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2106 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2446 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2447 ],
2108); 2448);
2109 2449
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2450# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2510 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2511 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2512
2173 my $h1 = $self->{h} * (1 - $ycut1); 2513 my $h1 = $self->{h} * (1 - $ycut1);
2174 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, $h3);
2175 2518
2176 glEnable GL_BLEND; 2519 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2520 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2521 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2522 glEnable GL_TEXTURE_2D;
… …
2198 2541
2199 if ($t3) { 2542 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2543 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2544 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2545 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2546 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2547 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2548 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2549 glEnd;
2207 } 2550 }
2208 2551
2209 glDisable GL_BLEND; 2552 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2553 glDisable GL_TEXTURE_2D;
2211} 2554}
2212 2555
2213############################################################################# 2556#############################################################################
2214 2557
2215package CFClient::UI::Gauge; 2558package CFPlus::UI::Gauge;
2216 2559
2217our @ISA = CFClient::UI::VBox::; 2560our @ISA = CFPlus::UI::VBox::;
2218 2561
2219sub new { 2562sub new {
2220 my ($class, %arg) = @_; 2563 my ($class, %arg) = @_;
2221 2564
2222 my $self = $class->SUPER::new ( 2565 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2567 can_hover => 1,
2225 can_events => 1, 2568 can_events => 1,
2226 %arg, 2569 %arg,
2227 ); 2570 );
2228 2571
2229 $self->add ($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");
2230 $self->add ($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);
2231 $self->add ($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");
2232 2575
2233 $self 2576 $self
2234} 2577}
2235 2578
2236sub set_fontsize { 2579sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2600 $self->{value}->set_text ($val);
2258} 2601}
2259 2602
2260############################################################################# 2603#############################################################################
2261 2604
2262package CFClient::UI::Slider; 2605package CFPlus::UI::Slider;
2263 2606
2264use strict; 2607use strict;
2265 2608
2266use CFClient::OpenGL; 2609use CFPlus::OpenGL;
2267 2610
2268our @ISA = CFClient::UI::DrawBG::; 2611our @ISA = CFPlus::UI::DrawBG::;
2269 2612
2270my @tex = 2613my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2614 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2615 qw(s1_slider.png s1_slider_bg.png);
2273 2616
2274sub new { 2617sub new {
2275 my $class = shift; 2618 my $class = shift;
2276 2619
… …
2297 $self->update; 2640 $self->update;
2298 2641
2299 $self 2642 $self
2300} 2643}
2301 2644
2302sub changed { }
2303
2304sub set_range { 2645sub set_range {
2305 my ($self, $range) = @_; 2646 my ($self, $range) = @_;
2306 2647
2307 ($range, $self->{range}) = ($self->{range}, $range); 2648 ($range, $self->{range}) = ($self->{range}, $range);
2308 2649
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2650 if ("@$range" ne "@{$self->{range}}") {
2651 $self->update;
2652 $self->set_value ($self->{range}[0]);
2653 }
2311} 2654}
2312 2655
2313sub set_value { 2656sub set_value {
2314 my ($self, $value) = @_; 2657 my ($self, $value) = @_;
2315 2658
… …
2326 if $unit; 2669 if $unit;
2327 2670
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2671 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2672
2330 if ($value != $old_value) { 2673 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2674 $self->emit (changed => $value);
2332 $self->update; 2675 $self->update;
2333 } 2676 }
2334} 2677}
2335 2678
2336sub size_request { 2679sub size_request {
2337 my ($self) = @_; 2680 my ($self) = @_;
2338 2681
2339 ($self->{req_w}, $self->{req_h}) 2682 ($self->{req_w}, $self->{req_h})
2340} 2683}
2341 2684
2342sub button_down { 2685sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2686 my ($self, $ev, $x, $y) = @_;
2344 2687
2345 $self->SUPER::button_down ($ev, $x, $y); 2688 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2689
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2690 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2691
2349 $self->mouse_motion ($ev, $x, $y) 2692 $self->invoke_mouse_motion ($ev, $x, $y)
2350} 2693}
2351 2694
2352sub mouse_motion { 2695sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2696 my ($self, $ev, $x, $y) = @_;
2354 2697
2355 if ($GRAB == $self) { 2698 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2699 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2700
… …
2363 } else { 2706 } else {
2364 return 0; 2707 return 0;
2365 } 2708 }
2366 2709
2367 1 2710 1
2711}
2712
2713sub invoke_mouse_wheel {
2714 my ($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 ! ! $delta
2368} 2723}
2369 2724
2370sub update { 2725sub update {
2371 my ($self) = @_; 2726 my ($self) = @_;
2372 2727
… …
2421 glDisable GL_TEXTURE_2D; 2776 glDisable GL_TEXTURE_2D;
2422} 2777}
2423 2778
2424############################################################################# 2779#############################################################################
2425 2780
2426package CFClient::UI::ValSlider; 2781package CFPlus::UI::ValSlider;
2427 2782
2428our @ISA = CFClient::UI::HBox::; 2783our @ISA = CFPlus::UI::HBox::;
2429 2784
2430sub new { 2785sub new {
2431 my ($class, %arg) = @_; 2786 my ($class, %arg) = @_;
2432 2787
2433 my $range = delete $arg{range}; 2788 my $range = delete $arg{range};
2434 2789
2435 my $self = $class->SUPER::new ( 2790 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2791 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2792 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2793 to_value => sub { shift },
2439 from_value => sub { shift }, 2794 from_value => sub { shift },
2440 %arg, 2795 %arg,
2441 ); 2796 );
2442 2797
… …
2462sub set_range { shift->{slider}->set_range (@_) } 2817sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 2818sub set_value { shift->{slider}->set_value (@_) }
2464 2819
2465############################################################################# 2820#############################################################################
2466 2821
2467package CFClient::UI::TextView; 2822package CFPlus::UI::TextScroller;
2468 2823
2469our @ISA = CFClient::UI::HBox::; 2824our @ISA = CFPlus::UI::HBox::;
2470 2825
2471use CFClient::OpenGL; 2826use CFPlus::OpenGL;
2472 2827
2473sub new { 2828sub new {
2474 my $class = shift; 2829 my $class = shift;
2475 2830
2476 my $self = $class->SUPER::new ( 2831 my $self = $class->SUPER::new (
2477 fontsize => 1, 2832 fontsize => 1,
2478 can_events => 0, 2833 can_events => 1,
2479 indent => 0, 2834 indent => 0,
2480 #font => default_font 2835 #font => default_font
2481 @_, 2836 @_,
2482 2837
2483 layout => (new CFClient::Layout 1), 2838 layout => (new CFPlus::Layout),
2484 par => [], 2839 par => [],
2840 max_par => 0,
2485 height => 0, 2841 height => 0,
2486 children => [ 2842 children => [
2487 (new CFClient::UI::Empty expand => 1), 2843 (new CFPlus::UI::Empty expand => 1),
2488 (new CFClient::UI::Slider vertical => 1), 2844 (new CFPlus::UI::Slider vertical => 1),
2489 ], 2845 ],
2490 ); 2846 );
2491 2847
2492 $self->{children}[1]->connect (changed => sub { $self->update }); 2848 $self->{children}[1]->connect (changed => sub { $self->update });
2493 2849
… …
2499 2855
2500 $self->{fontsize} = $fontsize; 2856 $self->{fontsize} = $fontsize;
2501 $self->reflow; 2857 $self->reflow;
2502} 2858}
2503 2859
2860sub size_request {
2861 my ($self) = @_;
2862
2863 my ($empty, $slider) = @{ $self->{children} };
2864
2865 local $self->{children} = [$empty, $slider];
2866 $self->SUPER::size_request
2867}
2868
2504sub size_allocate { 2869sub invoke_size_allocate {
2505 my ($self, $w, $h) = @_; 2870 my ($self, $w, $h) = @_;
2506 2871
2507 $self->SUPER::size_allocate ($w, $h); 2872 my ($empty, $slider, @other) = @{ $self->{children} };
2873 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2508 2874
2509 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2875 $self->{layout}->set_font ($self->{font}) if $self->{font};
2510 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2876 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2511 $self->{layout}->set_width ($self->{children}[0]{w}); 2877 $self->{layout}->set_width ($empty->{w});
2512 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 2878 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2513 2879
2514 $self->reflow; 2880 $self->reflow;
2515}
2516 2881
2517sub text_size { 2882 local $self->{children} = [$empty, $slider];
2883 $self->SUPER::invoke_size_allocate ($w, $h)
2884}
2885
2886sub invoke_mouse_wheel {
2518 my ($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) = @_;
2519 2898
2520 my $layout = $self->{layout}; 2899 my $layout = $self->{layout};
2521 2900
2901 $layout->set_font ($self->{font}) if $self->{font};
2902 $layout->set_foreground (@{$para->{fg}});
2522 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2903 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2523 $layout->set_width ($self->{children}[0]{w} - $indent); 2904 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2524 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 2905 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2525 $layout->set_markup ($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}}
2526 2912 );
2913
2527 $layout->size 2914 $layout
2528} 2915}
2529 2916
2530sub reflow { 2917sub reflow {
2531 my ($self) = @_; 2918 my ($self) = @_;
2532 2919
… …
2539 2926
2540 # todo: base offset on lines or so, not on pixels 2927 # todo: base offset on lines or so, not on pixels
2541 $self->{children}[1]->set_value ($offset); 2928 $self->{children}[1]->set_value ($offset);
2542} 2929}
2543 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 $self->update;
2944}
2945
2544sub clear { 2946sub clear {
2545 my ($self) = @_; 2947 my ($self) = @_;
2948
2949 my (undef, undef, @other) = @{ $self->{children} };
2950 $self->remove ($_) for @other;
2546 2951
2547 $self->{par} = []; 2952 $self->{par} = [];
2548 $self->{height} = 0; 2953 $self->{height} = 0;
2549 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2954 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2550} 2955}
2551 2956
2552sub add_paragraph { 2957sub add_paragraph {
2553 my ($self, $color, $text, $indent) = @_; 2958 my $self = shift;
2554 2959
2555 for my $line (split /\n/, $text) { 2960 for my $para (@_) {
2556 my ($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
2557 $self->{height} += $h; 3012 $self->{height} = $height;
2558 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3013 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2559 }
2560 3014
2561 $self->{children}[1]->set_range ([$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}[$paridx]{y});
3020 }
2562} 3021}
2563 3022
2564sub update { 3023sub update {
2565 my ($self) = @_; 3024 my ($self) = @_;
2566 3025
… …
2568 3027
2569 return unless $self->{h} > 0; 3028 return unless $self->{h} > 0;
2570 3029
2571 delete $self->{texture}; 3030 delete $self->{texture};
2572 3031
2573 $ROOT->on_post_alloc ($self, sub { 3032 $ROOT->on_post_alloc ($self => sub {
3033 $self->force_uptodate;
3034
2574 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3035 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2575 3036
2576 if (delete $self->{need_reflow}) {
2577 my $height = 0;
2578
2579 my $layout = $self->{layout};
2580
2581 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2582
2583 for (@{$self->{par}}) {
2584 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2585 $layout->set_width ($W - $_->[3]);
2586 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2587 $layout->set_markup ($_->[4]);
2588 my ($w, $h) = $layout->size;
2589 $_->[0] = $w + $_->[3];
2590 $_->[1] = $h;
2591 }
2592
2593 $height += $_->[1];
2594 }
2595
2596 $self->{height} = $height;
2597
2598 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2599
2600 delete $self->{texture};
2601 }
2602
2603 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3037 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2604 glClearColor 0, 0, 0, 0; 3038 glClearColor 0, 0, 0, 0;
2605 glClear GL_COLOR_BUFFER_BIT; 3039 glClear GL_COLOR_BUFFER_BIT;
2606 3040
3041 package CFPlus::UI::Base;
3042 local ($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;
2607 my $top = int $self->{children}[1]{range}[0]; 3049 my $top = int $self->{children}[1]{range}[0];
2608 3050
2609 my $y0 = $top; 3051 my $y0 = $top;
2610 my $y1 = $top + $H; 3052 my $y1 = $top + $H;
2611 3053
2612 my $y = 0;
2613
2614 my $layout = $self->{layout};
2615
2616 $layout->set_font ($self->{font}) if $self->{font};
2617
2618 glEnable GL_BLEND;
2619 #TODO# not correct in windows where rgba is forced off
2620 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2621
2622 for my $par (@{$self->{par}}) { 3054 for my $para (@{$self->{par}}) {
2623 my $h = $par->[1]; 3055 my $h = $para->{h};
3056 my $y = $para->{y};
2624 3057
2625 if ($y0 < $y + $h && $y < $y1) { 3058 if ($y0 < $y + $h && $y < $y1) {
2626 $layout->set_foreground (@{ $par->[2] }); 3059 my $layout = $self->get_layout ($para);
2627 $layout->set_width ($W - $par->[3]);
2628 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2629 $layout->set_markup ($par->[4]);
2630 3060
2631 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3061 $layout->render ($para->{indent}, $y - $y0);
2632 3062
2633 glRasterPos $par->[3], $y - $y0; 3063 if (my @w = @{ $para->{widget} }) {
2634 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 }
2635 } 3075 }
2636 3076
2637 $y += $h; 3077 $paridx++;
3078 $top_paragraph ||= $paridx if $y >= $top;
2638 } 3079 }
2639 3080
2640 glDisable GL_BLEND; 3081 $self->{top_paragraph} = $top_paragraph;
2641 }; 3082 };
2642 }); 3083 });
3084}
3085
3086sub reconfigure {
3087 my ($self) = @_;
3088
3089 $self->SUPER::reconfigure;
3090
3091 $_->{w} = 1e10 for @{ $self->{par} };
3092 $self->reflow;
2643} 3093}
2644 3094
2645sub _draw { 3095sub _draw {
2646 my ($self) = @_; 3096 my ($self) = @_;
2647 3097
… …
2650 glColor 0, 0, 0, 1; 3100 glColor 0, 0, 0, 1;
2651 $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});
2652 glDisable GL_TEXTURE_2D; 3102 glDisable GL_TEXTURE_2D;
2653 3103
2654 $self->{children}[1]->draw; 3104 $self->{children}[1]->draw;
2655
2656} 3105}
2657 3106
2658############################################################################# 3107#############################################################################
2659 3108
2660package CFClient::UI::Animator; 3109package CFPlus::UI::Animator;
2661 3110
2662use CFClient::OpenGL; 3111use CFPlus::OpenGL;
2663 3112
2664our @ISA = CFClient::UI::Bin::; 3113our @ISA = CFPlus::UI::Bin::;
2665 3114
2666sub moveto { 3115sub moveto {
2667 my ($self, $x, $y) = @_; 3116 my ($self, $x, $y) = @_;
2668 3117
2669 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3118 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2697 glPopMatrix; 3146 glPopMatrix;
2698} 3147}
2699 3148
2700############################################################################# 3149#############################################################################
2701 3150
2702package CFClient::UI::Flopper; 3151package CFPlus::UI::Flopper;
2703 3152
2704our @ISA = CFClient::UI::Button::; 3153our @ISA = CFPlus::UI::Button::;
2705 3154
2706sub new { 3155sub new {
2707 my $class = shift; 3156 my $class = shift;
2708 3157
2709 my $self = $class->SUPER::new ( 3158 my $self = $class->SUPER::new (
… …
2721 $self->{other}->toggle_visibility; 3170 $self->{other}->toggle_visibility;
2722} 3171}
2723 3172
2724############################################################################# 3173#############################################################################
2725 3174
2726package CFClient::UI::Tooltip; 3175package CFPlus::UI::Tooltip;
2727 3176
2728our @ISA = CFClient::UI::Bin::; 3177our @ISA = CFPlus::UI::Bin::;
2729 3178
2730use CFClient::OpenGL; 3179use CFPlus::OpenGL;
2731 3180
2732sub new { 3181sub new {
2733 my $class = shift; 3182 my $class = shift;
2734 3183
2735 $class->SUPER::new ( 3184 $class->SUPER::new (
… …
2738 ) 3187 )
2739} 3188}
2740 3189
2741sub set_tooltip_from { 3190sub set_tooltip_from {
2742 my ($self, $widget) = @_; 3191 my ($self, $widget) = @_;
3192
3193 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3194 if $widget->{tooltip} =~ /^#(.*)$/;
2743 3195
2744 my $tooltip = $widget->{tooltip}; 3196 my $tooltip = $widget->{tooltip};
2745 3197
2746 if ($ENV{CFPLUS_DEBUG} & 2) { 3198 if ($ENV{CFPLUS_DEBUG} & 2) {
2747 $tooltip .= "\n\n" . (ref $widget) . "\n" 3199 $tooltip .= "\n\n" . (ref $widget) . "\n"
2748 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3200 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2749 . "req $widget->{req_w} $widget->{req_h}\n" 3201 . "req $widget->{req_w} $widget->{req_h}\n"
2750 . "visible $widget->{visible}"; 3202 . "visible $widget->{visible}";
2751 } 3203 }
2752 3204
3205 $tooltip =~ s/^\n+//;
3206 $tooltip =~ s/\n+$//;
3207
2753 $self->add (new CFClient::UI::Label 3208 $self->add (new CFPlus::UI::Label
2754 markup => $tooltip, 3209 markup => $tooltip,
2755 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3210 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2756 fontsize => 0.8, 3211 fontsize => 0.8,
2757 fg => [0, 0, 0, 1], 3212 style => 1, # FLAG_INVERSE
2758 ellipsise => 0, 3213 ellipsise => 0,
2759 font => ($widget->{tooltip_font} || $::FONT_PROP), 3214 font => ($widget->{tooltip_font} || $::FONT_PROP),
2760 ); 3215 );
2761} 3216}
2762 3217
… …
2766 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3221 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2767 3222
2768 ($w + 4, $h + 4) 3223 ($w + 4, $h + 4)
2769} 3224}
2770 3225
2771sub size_allocate { 3226sub invoke_size_allocate {
2772 my ($self, $w, $h) = @_; 3227 my ($self, $w, $h) = @_;
2773 3228
2774 $self->SUPER::size_allocate ($w - 4, $h - 4); 3229 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2775} 3230}
2776 3231
2777sub visibility_change { 3232sub invoke_visibility_change {
2778 my ($self, $visible) = @_; 3233 my ($self, $visible) = @_;
2779 3234
2780 return unless $visible; 3235 return unless $visible;
2781 3236
2782 $self->{root}->on_post_alloc ("move_$self" => sub { 3237 $self->{root}->on_post_alloc ("move_$self" => sub {
2783 my $widget = $self->{owner} 3238 my $widget = $self->{owner}
2784 or return; 3239 or return;
2785 3240
3241 if ($widget->{visible}) {
2786 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3242 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2787 3243
2788 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3244 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2789 if $x + $self->{w} > $::WIDTH; 3245 if $x + $self->{w} > $self->{root}{w};
2790 3246
2791 $self->move_abs ($x, $y); 3247 $self->move_abs ($x, $y);
3248 } else {
3249 $self->hide;
3250 }
2792 }); 3251 });
2793} 3252}
2794 3253
2795sub _draw { 3254sub _draw {
2796 my ($self) = @_; 3255 my ($self) = @_;
… …
2820 $self->SUPER::_draw; 3279 $self->SUPER::_draw;
2821} 3280}
2822 3281
2823############################################################################# 3282#############################################################################
2824 3283
2825package CFClient::UI::Face; 3284package CFPlus::UI::Face;
2826 3285
2827our @ISA = CFClient::UI::Base::; 3286our @ISA = CFPlus::UI::DrawBG::;
2828 3287
2829use CFClient::OpenGL; 3288use CFPlus::OpenGL;
2830 3289
2831sub new { 3290sub new {
2832 my $class = shift; 3291 my $class = shift;
2833 3292
2834 my $self = $class->SUPER::new ( 3293 my $self = $class->SUPER::new (
… …
2836 can_events => 0, 3295 can_events => 0,
2837 @_, 3296 @_,
2838 ); 3297 );
2839 3298
2840 if ($self->{anim} && $self->{animspeed}) { 3299 if ($self->{anim} && $self->{animspeed}) {
2841 Scalar::Util::weaken (my $widget = $self); 3300 CFPlus::weaken (my $widget = $self);
2842 3301
2843 $self->{timer} = Event->timer ( 3302 $self->{timer} = Event->timer (
2844 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3303 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2845 hard => 1, 3304 hard => 1,
2846 interval => $self->{animspeed}, 3305 interval => $self->{animspeed},
… …
2869sub _draw { 3328sub _draw {
2870 my ($self) = @_; 3329 my ($self) = @_;
2871 3330
2872 return unless $::CONN; 3331 return unless $::CONN;
2873 3332
3333 $self->SUPER::_draw;
3334
2874 my $face; 3335 my $face;
2875 3336
2876 if ($self->{frame}) { 3337 if ($self->{frame}) {
2877 my $anim = $::CONN->{anim}[$self->{anim}]; 3338 my $anim = $::CONN->{anim}[$self->{anim}];
2878 3339
… …
2889 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3350 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2890 glDisable GL_TEXTURE_2D; 3351 glDisable GL_TEXTURE_2D;
2891 } 3352 }
2892} 3353}
2893 3354
2894sub DESTROY { 3355sub destroy {
2895 my ($self) = @_; 3356 my ($self) = @_;
2896 3357
2897 $self->{timer}->cancel 3358 $self->{timer}->cancel
2898 if $self->{timer}; 3359 if $self->{timer};
2899 3360
2900 $self->SUPER::DESTROY; 3361 $self->SUPER::destroy;
2901} 3362}
2902 3363
2903############################################################################# 3364#############################################################################
2904 3365
2905package CFClient::UI::Buttonbar; 3366package CFPlus::UI::Buttonbar;
2906 3367
2907our @ISA = CFClient::UI::HBox::; 3368our @ISA = CFPlus::UI::HBox::;
2908 3369
2909# TODO: should actualyl wrap buttons and other goodies. 3370# TODO: should actually wrap buttons and other goodies.
2910 3371
2911############################################################################# 3372#############################################################################
2912 3373
2913package CFClient::UI::Menu; 3374package CFPlus::UI::Menu;
2914 3375
2915our @ISA = CFClient::UI::FancyFrame::; 3376our @ISA = CFPlus::UI::Toplevel::;
2916 3377
2917use CFClient::OpenGL; 3378use CFPlus::OpenGL;
2918 3379
2919sub new { 3380sub new {
2920 my $class = shift; 3381 my $class = shift;
2921 3382
2922 my $self = $class->SUPER::new ( 3383 my $self = $class->SUPER::new (
2923 items => [], 3384 items => [],
2924 z => 100, 3385 z => 100,
2925 @_, 3386 @_,
2926 ); 3387 );
2927 3388
2928 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3389 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2929 3390
2930 for my $item (@{ $self->{items} }) { 3391 for my $item (@{ $self->{items} }) {
2931 my ($widget, $cb, $tooltip) = @$item; 3392 my ($widget, $cb, $tooltip) = @$item;
2932 3393
2933 # handle various types of items, only text for now 3394 # handle various types of items, only text for now
2934 if (!ref $widget) { 3395 if (!ref $widget) {
3396 if ($widget =~ /\t/) {
3397 my ($left, $right) = split /\t/, $widget, 2;
3398
2935 $widget = new CFClient::UI::Label 3399 $widget = new CFPlus::UI::HBox
2936 can_hover => 1, 3400 can_hover => 1,
2937 can_events => 1, 3401 can_events => 1,
2938 text => $widget,
2939 tooltip => $tooltip 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,
3413 markup => $widget,
3414 tooltip => $tooltip;
3415 }
2940 } 3416 }
2941 3417
2942 $self->{item}{$widget} = $item; 3418 $self->{item}{$widget} = $item;
2943 3419
2944 $self->{vbox}->add ($widget); 3420 $self->{vbox}->add ($widget);
… …
2949 3425
2950# 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)
2951sub popup { 3427sub popup {
2952 my ($self, $ev) = @_; 3428 my ($self, $ev) = @_;
2953 3429
2954 $self->_emit ("popdown"); 3430 $self->emit ("popdown");
2955 3431
2956 # maybe save $GRAB? must be careful about events... 3432 # maybe save $GRAB? must be careful about events...
2957 $GRAB = $self; 3433 $GRAB = $self;
2958 $self->{button} = $ev->{button}; 3434 $self->{button} = $ev->{button};
2959 3435
2960 $self->show; 3436 $self->show;
2961 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3437 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2962} 3438}
2963 3439
2964sub mouse_motion { 3440sub invoke_mouse_motion {
2965 my ($self, $ev, $x, $y) = @_; 3441 my ($self, $ev, $x, $y) = @_;
2966 3442
2967 # TODO: should use vbox->find_widget or so 3443 # TODO: should use vbox->find_widget or so
2968 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3444 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2969 $self->{hover} = $self->{item}{$HOVER}; 3445 $self->{hover} = $self->{item}{$HOVER};
2970 3446
2971 0 3447 0
2972} 3448}
2973 3449
2974sub button_up { 3450sub invoke_button_up {
2975 my ($self, $ev, $x, $y) = @_; 3451 my ($self, $ev, $x, $y) = @_;
2976 3452
2977 if ($ev->{button} == $self->{button}) { 3453 if ($ev->{button} == $self->{button}) {
2978 undef $GRAB; 3454 undef $GRAB;
2979 $self->hide; 3455 $self->hide;
2980 3456
2981 $self->_emit ("popdown"); 3457 $self->emit ("popdown");
2982 $self->{hover}[1]->() if $self->{hover}; 3458 $self->{hover}[1]->() if $self->{hover};
2983 } else { 3459 } else {
2984 return 0 3460 return 0
2985 } 3461 }
2986 3462
2987 1 3463 1
2988} 3464}
2989 3465
2990############################################################################# 3466#############################################################################
2991 3467
2992package CFClient::UI::Multiplexer; 3468package CFPlus::UI::Multiplexer;
2993 3469
2994our @ISA = CFClient::UI::Container::; 3470our @ISA = CFPlus::UI::Container::;
2995 3471
2996sub new { 3472sub new {
2997 my $class = shift; 3473 my $class = shift;
2998 3474
2999 my $self = $class->SUPER::new ( 3475 my $self = $class->SUPER::new (
… …
3013 3489
3014 $self->{current} = $self->{children}[0] 3490 $self->{current} = $self->{children}[0]
3015 if @{ $self->{children} }; 3491 if @{ $self->{children} };
3016} 3492}
3017 3493
3494sub get_current_page {
3495 my ($self) = @_;
3496
3497 $self->{current}
3498}
3499
3018sub set_current_page { 3500sub set_current_page {
3019 my ($self, $page_or_widget) = @_; 3501 my ($self, $page_or_widget) = @_;
3020 3502
3021 my $widget = ref $page_or_widget 3503 my $widget = ref $page_or_widget
3022 ? $page_or_widget 3504 ? $page_or_widget
3023 : $self->{children}[$page_or_widget]; 3505 : $self->{children}[$page_or_widget];
3024 3506
3025 $self->{current} = $widget; 3507 $self->{current} = $widget;
3026 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3508 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3027 3509
3028 $self->_emit (page_changed => $self->{current}); 3510 $self->emit (page_changed => $self->{current});
3029 3511
3030 $self->realloc; 3512 $self->realloc;
3031} 3513}
3032 3514
3033sub visible_children { 3515sub visible_children {
… …
3038 my ($self) = @_; 3520 my ($self) = @_;
3039 3521
3040 $self->{current}->size_request 3522 $self->{current}->size_request
3041} 3523}
3042 3524
3043sub size_allocate { 3525sub invoke_size_allocate {
3044 my ($self, $w, $h) = @_; 3526 my ($self, $w, $h) = @_;
3045 3527
3046 $self->{current}->configure (0, 0, $w, $h); 3528 $self->{current}->configure (0, 0, $w, $h);
3529
3530 1
3047} 3531}
3048 3532
3049sub _draw { 3533sub _draw {
3050 my ($self) = @_; 3534 my ($self) = @_;
3051 3535
3052 $self->{current}->draw; 3536 $self->{current}->draw;
3053} 3537}
3054 3538
3055############################################################################# 3539#############################################################################
3056 3540
3057package CFClient::UI::Notebook; 3541package CFPlus::UI::Notebook;
3058 3542
3059our @ISA = CFClient::UI::VBox::; 3543our @ISA = CFPlus::UI::VBox::;
3060 3544
3061sub new { 3545sub new {
3062 my $class = shift; 3546 my $class = shift;
3063 3547
3064 my $self = $class->SUPER::new ( 3548 my $self = $class->SUPER::new (
3065 buttonbar => (new CFClient::UI::Buttonbar), 3549 buttonbar => (new CFPlus::UI::Buttonbar),
3066 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3550 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3067 # filter => # will be put between multiplexer and $self 3551 # filter => # will be put between multiplexer and $self
3068 @_, 3552 @_,
3069 ); 3553 );
3070 3554
3071 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3555 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3075} 3559}
3076 3560
3077sub add { 3561sub add {
3078 my ($self, $title, $widget, $tooltip) = @_; 3562 my ($self, $title, $widget, $tooltip) = @_;
3079 3563
3080 Scalar::Util::weaken $self; 3564 CFPlus::weaken $self;
3081 3565
3082 $self->{buttonbar}->add (new CFClient::UI::Button 3566 $self->{buttonbar}->add (new CFPlus::UI::Button
3083 markup => $title, 3567 markup => $title,
3084 tooltip => $tooltip, 3568 tooltip => $tooltip,
3085 on_activate => sub { $self->set_current_page ($widget) }, 3569 on_activate => sub { $self->set_current_page ($widget) },
3086 ); 3570 );
3087 3571
3088 $self->{multiplexer}->add ($widget); 3572 $self->{multiplexer}->add ($widget);
3089} 3573}
3090 3574
3575sub get_current_page {
3576 my ($self) = @_;
3577
3578 $self->{multiplexer}->get_current_page
3579}
3580
3091sub set_current_page { 3581sub set_current_page {
3092 my ($self, $page) = @_; 3582 my ($self, $page) = @_;
3093 3583
3094 $self->{multiplexer}->set_current_page ($page); 3584 $self->{multiplexer}->set_current_page ($page);
3095 $self->_emit (page_changed => $self->{multiplexer}{current}); 3585 $self->emit (page_changed => $self->{multiplexer}{current});
3096} 3586}
3097 3587
3098############################################################################# 3588#############################################################################
3099 3589
3100package CFClient::UI::Combobox; 3590package CFPlus::UI::Selector;
3101 3591
3102use utf8; 3592use utf8;
3103 3593
3104our @ISA = CFClient::UI::Button::; 3594our @ISA = CFPlus::UI::Button::;
3105 3595
3106sub new { 3596sub new {
3107 my $class = shift; 3597 my $class = shift;
3108 3598
3109 my $self = $class->SUPER::new ( 3599 my $self = $class->SUPER::new (
3110 options => [], # [title, value, tooltip], ... 3600 options => [], # [value, title, longdesc], ...
3111 value => undef, 3601 value => undef,
3112 @_, 3602 @_,
3113 ); 3603 );
3114 3604
3115 $self->_set_value ($self->{value}); 3605 $self->_set_value ($self->{value});
3116 3606
3117 $self 3607 $self
3118} 3608}
3119 3609
3120sub button_down { 3610sub invoke_button_down {
3121 my ($self, $ev) = @_; 3611 my ($self, $ev) = @_;
3122 3612
3123 my @menu_items; 3613 my @menu_items;
3124 3614
3125 for (@{ $self->{options} }) { 3615 for (@{ $self->{options} }) {
3126 my ($title, $value, $tooltip) = @$_; 3616 my ($value, $title, $tooltip) = @$_;
3127 3617
3128 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3618 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3129 } 3619 }
3130 3620
3131 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3621 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3132} 3622}
3133 3623
3134sub _set_value { 3624sub _set_value {
3135 my ($self, $value) = @_; 3625 my ($self, $value) = @_;
3136 3626
3137 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3627 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3138 or return; 3628 or return;
3139 3629
3140 $self->{value} = $item->[1]; 3630 $self->{value} = $item->[0];
3141 $self->set_markup ("$item->[0] ⇓"); 3631 $self->set_markup ("$item->[1] ⇓");
3142 $self->set_tooltip ($item->[2]); 3632 $self->set_tooltip ($item->[2]);
3143} 3633}
3144 3634
3145sub set_value { 3635sub set_value {
3146 my ($self, $value) = @_; 3636 my ($self, $value) = @_;
3147 3637
3148 return unless $self->{value} ne $value; 3638 return unless $self->{value} ne $value;
3149 3639
3150 $self->_set_value ($value); 3640 $self->_set_value ($value);
3151 $self->_emit (changed => $value); 3641 $self->emit (changed => $value);
3152} 3642}
3153 3643
3154############################################################################# 3644#############################################################################
3155 3645
3156package CFClient::UI::Statusbox; 3646package CFPlus::UI::Statusbox;
3157 3647
3158our @ISA = CFClient::UI::VBox::; 3648our @ISA = CFPlus::UI::VBox::;
3159 3649
3160sub new { 3650sub new {
3161 my $class = shift; 3651 my $class = shift;
3162 3652
3163 my $self = $class->SUPER::new ( 3653 my $self = $class->SUPER::new (
3164 fontsize => 0.8, 3654 fontsize => 0.8,
3165 @_, 3655 @_,
3166 ); 3656 );
3167 3657
3168 Scalar::Util::weaken (my $this = $self); 3658 CFPlus::weaken (my $this = $self);
3169 3659
3170 $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 });
3171 3661
3172 $self 3662 $self
3173} 3663}
… …
3175sub reorder { 3665sub reorder {
3176 my ($self) = @_; 3666 my ($self) = @_;
3177 my $NOW = Time::HiRes::time; 3667 my $NOW = Time::HiRes::time;
3178 3668
3179 # freeze display when hovering over any label 3669 # freeze display when hovering over any label
3180 return if $CFClient::UI::TOOLTIP->{owner} 3670 return if $CFPlus::UI::TOOLTIP->{owner}
3181 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3671 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3182 values %{ $self->{item} }; 3672 values %{ $self->{item} };
3183 3673
3184 while (my ($k, $v) = each %{ $self->{item} }) { 3674 while (my ($k, $v) = each %{ $self->{item} }) {
3185 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3675 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3186 } 3676 }
… …
3207 for ($short) { 3697 for ($short) {
3208 s/^\s+//; 3698 s/^\s+//;
3209 s/\s+/ /g; 3699 s/\s+/ /g;
3210 } 3700 }
3211 3701
3212 new CFClient::UI::Label 3702 new CFPlus::UI::Label
3213 markup => $short, 3703 markup => $short,
3214 tooltip => $item->{tooltip}, 3704 tooltip => $item->{tooltip},
3215 tooltip_font => $::FONT_PROP, 3705 tooltip_font => $::FONT_PROP,
3216 tooltip_width => 0.67, 3706 tooltip_width => 0.67,
3217 fontsize => $item->{fontsize} || $self->{fontsize}, 3707 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3255 $item->{count}++; 3745 $item->{count}++;
3256 } else { 3746 } else {
3257 $item->{count} = 1; 3747 $item->{count} = 1;
3258 $item->{text} = $item->{tooltip} = $text; 3748 $item->{text} = $item->{tooltip} = $text;
3259 } 3749 }
3260 $item->{id} = ++$self->{id}; 3750 $item->{id} += 0.2;#d#
3261 $item->{timeout} = $timeout; 3751 $item->{timeout} = $timeout;
3262 delete $item->{label}; 3752 delete $item->{label};
3263 } else { 3753 } else {
3264 $self->{item}{$group} = { 3754 $self->{item}{$group} = {
3265 id => ++$self->{id}, 3755 id => ++$self->{id},
… …
3271 count => 1, 3761 count => 1,
3272 %arg, 3762 %arg,
3273 }; 3763 };
3274 } 3764 }
3275 3765
3766 $ROOT->on_refresh (reorder => sub {
3276 $self->reorder; 3767 $self->reorder;
3768 });
3277} 3769}
3278 3770
3279sub reconfigure { 3771sub reconfigure {
3280 my ($self) = @_; 3772 my ($self) = @_;
3281 3773
… …
3284 3776
3285 $self->reorder; 3777 $self->reorder;
3286 $self->SUPER::reconfigure; 3778 $self->SUPER::reconfigure;
3287} 3779}
3288 3780
3289sub DESTROY { 3781sub destroy {
3290 my ($self) = @_; 3782 my ($self) = @_;
3291 3783
3292 $self->{timer}->cancel; 3784 $self->{timer}->cancel;
3293 3785
3294 $self->SUPER::DESTROY; 3786 $self->SUPER::destroy;
3295} 3787}
3296 3788
3297############################################################################# 3789#############################################################################
3298 3790
3299package CFClient::UI::Inventory;
3300
3301our @ISA = CFClient::UI::ScrolledWindow::;
3302
3303sub new {
3304 my $class = shift;
3305
3306 my $self = $class->SUPER::new (
3307 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3308 @_,
3309 );
3310
3311 $self
3312}
3313
3314sub set_items {
3315 my ($self, $items) = @_;
3316
3317 $self->{child}->clear;
3318 return unless $items;
3319
3320 my @items = sort {
3321 ($a->{type} <=> $b->{type})
3322 or ($a->{name} cmp $b->{name})
3323 } @$items;
3324
3325 $self->{real_items} = \@items;
3326
3327 my $row = 0;
3328 for my $item (@items) {
3329 CFClient::Item::update_widgets $item;
3330
3331 $self->{child}->add (0, $row, $item->{face_widget});
3332 $self->{child}->add (1, $row, $item->{desc_widget});
3333 $self->{child}->add (2, $row, $item->{weight_widget});
3334
3335 $row++;
3336 }
3337}
3338
3339#############################################################################
3340
3341package CFClient::UI::BindEditor;
3342
3343our @ISA = CFClient::UI::FancyFrame::;
3344
3345sub new {
3346 my $class = shift;
3347
3348 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3349
3350 $self->add (my $vb = new CFClient::UI::VBox);
3351
3352
3353 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3354 text => "start recording",
3355 tooltip => "Start/Stops recording of actions."
3356 ."All subsequent actions after the recording started will be captured."
3357 ."The actions are displayed after the record was stopped."
3358 ."To bind the action you have to click on the 'Bind' button",
3359 on_activate => sub {
3360 unless ($self->{recording}) {
3361 $self->start;
3362 } else {
3363 $self->stop;
3364 }
3365 });
3366
3367 $vb->add (new CFClient::UI::Label text => "Actions:");
3368 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3369
3370 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3371 $vb->add (my $hb = new CFClient::UI::HBox);
3372 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3373 $hb->add (new CFClient::UI::Button
3374 text => "bind",
3375 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3376 on_activate => sub {
3377 $self->ask_for_bind;
3378 });
3379
3380 $vb->add (my $hb = new CFClient::UI::HBox);
3381 $hb->add (new CFClient::UI::Button
3382 text => "ok",
3383 expand => 1,
3384 tooltip => "This closes the binding editor and saves the binding",
3385 on_activate => sub {
3386 $self->hide;
3387 $self->commit;
3388 });
3389
3390 $hb->add (new CFClient::UI::Button
3391 text => "cancel",
3392 expand => 1,
3393 tooltip => "This closes the binding editor without saving",
3394 on_activate => sub {
3395 $self->hide;
3396 $self->{binding_cancel}->()
3397 if $self->{binding_cancel};
3398 });
3399
3400 $self->update_binding_widgets;
3401
3402 $self
3403}
3404
3405sub commit {
3406 my ($self) = @_;
3407 my ($mod, $sym, $cmds) = $self->get_binding;
3408 if ($sym != 0 && @$cmds > 0) {
3409 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3410 ."'. Don't forget 'Save Config'!");
3411 $self->{binding_change}->($mod, $sym, $cmds)
3412 if $self->{binding_change};
3413 } else {
3414 $::STATUSBOX->add ("No action bound, no key or action specified!");
3415 $self->{binding_cancel}->()
3416 if $self->{binding_cancel};
3417 }
3418}
3419
3420sub start {
3421 my ($self) = @_;
3422
3423 $self->{rec_btn}->set_text ("stop recording");
3424 $self->{recording} = 1;
3425 $self->clear_command_list;
3426 $::CONN->start_record if $::CONN;
3427}
3428
3429sub stop {
3430 my ($self) = @_;
3431
3432 $self->{rec_btn}->set_text ("start recording");
3433 $self->{recording} = 0;
3434
3435 my $rec;
3436 $rec = $::CONN->stop_record if $::CONN;
3437 return unless ref $rec eq 'ARRAY';
3438 $self->set_command_list ($rec);
3439}
3440
3441
3442sub ask_for_bind_and_commit {
3443 my ($self) = @_;
3444 $self->ask_for_bind (1);
3445}
3446
3447sub ask_for_bind {
3448 my ($self, $commit) = @_;
3449
3450 CFClient::Binder::open_binding_dialog (sub {
3451 my ($mod, $sym) = @_;
3452 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3453 $self->update_binding_widgets;
3454 $self->commit if $commit;
3455 });
3456}
3457
3458# $mod and $sym are the modifiers and key symbol
3459# $cmds is a array ref of strings (the commands)
3460# $cb is the callback that is executed on OK
3461# $ccb is the callback that is executed on CANCEL and
3462# when the binding was unsuccessful on OK
3463sub set_binding {
3464 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3465
3466 $self->clear_command_list;
3467 $self->{recording} = 0;
3468 $self->{rec_btn}->set_text ("start recording");
3469
3470 $self->{binding} = [$mod, $sym];
3471 $self->{commands} = $cmds;
3472
3473 $self->{binding_change} = $cb;
3474 $self->{binding_cancel} = $ccb;
3475
3476 $self->update_binding_widgets;
3477}
3478
3479# this is a shortcut method that asks for a binding
3480# and then just binds it.
3481sub do_quick_binding {
3482 my ($self, $cmds) = @_;
3483 $self->set_binding (undef, undef, $cmds, sub {
3484 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3485 });
3486 $self->ask_for_bind (1);
3487}
3488
3489sub update_binding_widgets {
3490 my ($self) = @_;
3491 my ($mod, $sym, $cmds) = $self->get_binding;
3492 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3493 $self->set_command_list ($cmds);
3494}
3495
3496sub get_binding {
3497 my ($self) = @_;
3498 return (
3499 $self->{binding}->[0],
3500 $self->{binding}->[1],
3501 [ grep { defined $_ } @{$self->{commands}} ]
3502 );
3503}
3504
3505sub clear_command_list {
3506 my ($self) = @_;
3507 $self->{cmdbox}->clear ();
3508}
3509
3510sub set_command_list {
3511 my ($self, $cmds) = @_;
3512
3513 $self->{cmdbox}->clear ();
3514 $self->{commands} = $cmds;
3515
3516 my $idx = 0;
3517
3518 for (@$cmds) {
3519 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3520
3521 my $i = $idx;
3522 $hb->add (new CFClient::UI::Label text => $_);
3523 $hb->add (new CFClient::UI::Button
3524 text => "delete",
3525 tooltip => "Deletes the action from the record",
3526 on_activate => sub {
3527 $self->{cmdbox}->remove ($hb);
3528 $cmds->[$i] = undef;
3529 });
3530
3531
3532 $idx++
3533 }
3534}
3535
3536#############################################################################
3537
3538package CFClient::UI::SpellList;
3539
3540our @ISA = CFClient::UI::Table::;
3541
3542sub new {
3543 my $class = shift;
3544
3545 my $self = $class->SUPER::new (
3546 binding => [],
3547 commands => [],
3548 @_,
3549 )
3550}
3551
3552my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3553 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3554my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3555 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3556my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3557 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3558
3559sub rebuild_spell_list {
3560 my ($self) = @_;
3561
3562 $CFClient::UI::ROOT->on_refresh ($self => sub {
3563 $self->clear;
3564
3565 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3566 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3567 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3568 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3569
3570 my $row = 0;
3571
3572 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3573 my $spell = $self->{spell}{$_};
3574
3575 $row++;
3576
3577 $self->add (0, $row, new CFClient::UI::Face
3578 face => $spell->{face},
3579 can_hover => 1,
3580 can_events => 1,
3581 tooltip => $spell->{message},
3582 );
3583
3584 $self->add (1, $row, new CFClient::UI::Label
3585 expand => 1,
3586 text => $spell->{name},
3587 can_hover => 1,
3588 can_events => 1,
3589 tooltip => $spell->{message},
3590 );
3591
3592 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3593 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3594 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3595
3596 # TODO: should be done via popup
3597 $self->add (5, $row, new CFClient::UI::Button
3598 text => "bind",
3599 tooltip => "bind spell readying (cast command) to key",
3600 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3601 );
3602 }
3603 });
3604}
3605
3606sub add_spell {
3607 my ($self, $spell) = @_;
3608
3609 $self->{spell}->{$spell->{name}} = $spell;
3610 $self->rebuild_spell_list;
3611}
3612
3613sub remove_spell {
3614 my ($self, $spell) = @_;
3615
3616 delete $self->{spell}->{$spell->{name}};
3617 $self->rebuild_spell_list;
3618}
3619
3620#############################################################################
3621
3622package CFClient::UI::Root; 3791package CFPlus::UI::Root;
3623 3792
3624our @ISA = CFClient::UI::Container::; 3793our @ISA = CFPlus::UI::Container::;
3625 3794
3626use List::Util qw(min max); 3795use List::Util qw(min max);
3627 3796
3628use CFClient::OpenGL; 3797use CFPlus::OpenGL;
3629 3798
3630sub new { 3799sub new {
3631 my $class = shift; 3800 my $class = shift;
3632 3801
3633 my $self = $class->SUPER::new ( 3802 my $self = $class->SUPER::new (
3634 visible => 1, 3803 visible => 1,
3635 @_, 3804 @_,
3636 ); 3805 );
3637 3806
3638 Scalar::Util::weaken ($self->{root} = $self); 3807 CFPlus::weaken ($self->{root} = $self);
3639 3808
3640 $self 3809 $self
3641} 3810}
3642 3811
3643sub size_request { 3812sub size_request {
… …
3658 $coord = $max - $size if $coord > $max - $size; 3827 $coord = $max - $size if $coord > $max - $size;
3659 3828
3660 int $coord + 0.5 3829 int $coord + 0.5
3661} 3830}
3662 3831
3663sub size_allocate { 3832sub invoke_size_allocate {
3664 my ($self, $w, $h) = @_; 3833 my ($self, $w, $h) = @_;
3665 3834
3666 for my $child ($self->children) { 3835 for my $child ($self->children) {
3667 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)};
3668 3837
… …
3672 $X = _to_pixel $X, $W, $self->{w}; 3841 $X = _to_pixel $X, $W, $self->{w};
3673 $Y = _to_pixel $Y, $H, $self->{h}; 3842 $Y = _to_pixel $Y, $H, $self->{h};
3674 3843
3675 $child->configure ($X, $Y, $W, $H); 3844 $child->configure ($X, $Y, $W, $H);
3676 } 3845 }
3846
3847 1
3677} 3848}
3678 3849
3679sub coord2local { 3850sub coord2local {
3680 my ($self, $x, $y) = @_; 3851 my ($self, $x, $y) = @_;
3681 3852
… …
3807 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3978 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3808 3979
3809 $w = 0 if $w < 0; 3980 $w = 0 if $w < 0;
3810 $h = 0 if $h < 0; 3981 $h = 0 if $h < 0;
3811 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
3812 $w = int $w + 0.5; 3992 $w = int $w + 0.5;
3813 $h = int $h + 0.5; 3993 $h = int $h + 0.5;
3814 3994
3815 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3995 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3816 $widget->{old_w} = $widget->{w}; 3996 $widget->{old_w} = $widget->{w};
… …
3839 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4019 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3840 glMatrixMode GL_MODELVIEW; 4020 glMatrixMode GL_MODELVIEW;
3841 glLoadIdentity; 4021 glLoadIdentity;
3842 4022
3843 { 4023 {
3844 package CFClient::UI::Base; 4024 package CFPlus::UI::Base;
3845 4025
3846 ($draw_x, $draw_y, $draw_w, $draw_h) = 4026 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3847 (0, 0, $self->{w}, $self->{h}); 4027 (0, 0, $self->{w}, $self->{h});
3848 }
3849 4028
3850 $self->_draw; 4029 $self->_draw;
4030 }
3851} 4031}
3852 4032
3853############################################################################# 4033#############################################################################
3854 4034
3855package CFClient::UI; 4035package CFPlus::UI;
3856 4036
3857$ROOT = new CFClient::UI::Root; 4037$ROOT = new CFPlus::UI::Root;
3858$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4038$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3859 4039
38601 40401
3861 4041

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