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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.18 by root, Sat Apr 8 13:36:26 2006 UTC vs.
Revision 1.194 by root, Thu May 11 23:41:47 2006 UTC

1package Crossfire::Client::Widget; 1package CFClient::UI;
2 2
3use utf8;
3use strict; 4use strict;
4 5
5use Scalar::Util; 6use Scalar::Util ();
7use List::Util ();
6 8
7use SDL::OpenGL; 9use CFClient;
8use SDL::OpenGL::Constants;
9 10
10our $FOCUS; # the widget with current focus 11our ($FOCUS, $HOVER, $GRAB); # various widgets
11our @ACTIVE_WIDGETS; 12
13our $ROOT;
14our $TOOLTIP;
15our $BUTTON_STATE;
16
17sub check_tooltip {
18 if (!$GRAB) {
19 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
20 if (length $widget->{tooltip}) {
21
22 if ($TOOLTIP->{owner} != $widget) {
23 $TOOLTIP->{owner} = $widget;
24
25 my $tip = $widget->{tooltip};
26
27 $tip = $tip->($widget) if CODE:: eq ref $tip;
28
29 $TOOLTIP->set_markup ($widget->{tooltip});
30
31 $TOOLTIP->show;
32
33 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
34
35 if ($x + $TOOLTIP->{w} > $::WIDTH) {
36 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
37 }
38
39 $TOOLTIP->move ($x, $y);
40 }
41
42 return;
43 }
44 }
45 }
46
47 $TOOLTIP->hide;
48 delete $TOOLTIP->{owner};
49}
12 50
13# class methods for events 51# class methods for events
14sub feed_sdl_key_down_event { $FOCUS->key_down ($_[0]) if $FOCUS } 52sub feed_sdl_key_down_event {
15sub feed_sdl_key_up_event { $FOCUS->key_up ($_[0]) if $FOCUS } 53 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
16sub feed_sdl_button_down_event { $FOCUS->button_down ($_[0]) if $FOCUS } 54 if $FOCUS;
17sub feed_sdl_button_up_event { $FOCUS->button_up ($_[0]) if $FOCUS } 55}
56
57sub feed_sdl_key_up_event {
58 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
59 if $FOCUS;
60}
61
62sub feed_sdl_button_down_event {
63 my ($ev) = @_;
64 my ($x, $y) = ($ev->{x}, $ev->{y});
65
66 if (!$BUTTON_STATE) {
67 my $widget = $ROOT->find_widget ($x, $y);
68
69 $GRAB = $widget;
70 $GRAB->update if $GRAB;
71
72 check_tooltip;
73 }
74
75 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
76
77 if ($GRAB) {
78 ($x, $y) = $GRAB->coord2local ($x, $y);
79 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
80 }
81}
82
83sub feed_sdl_button_up_event {
84 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y});
86
87 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
88
89 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
90
91 if ($GRAB) {
92 ($x, $y) = $GRAB->coord2local ($x, $y);
93 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
94 }
95
96 if (!$BUTTON_STATE) {
97 my $grab = $GRAB; undef $GRAB;
98 $grab->update if $grab;
99 $GRAB->update if $GRAB;
100
101 check_tooltip;
102 }
103}
104
105sub feed_sdl_motion_event {
106 my ($ev) = @_;
107 my ($x, $y) = ($ev->{x}, $ev->{y});
108
109 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
110
111 if ($widget != $HOVER) {
112 my $hover = $HOVER; $HOVER = $widget;
113
114 $hover->update if $hover && $hover->{can_hover};
115 $HOVER->update if $HOVER && $HOVER->{can_hover};
116
117 check_tooltip;
118 }
119
120 if ($HOVER) {
121 ($x, $y) = $HOVER->coord2local ($x, $y);
122 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
123 }
124}
125
126# convert position array to integers
127sub harmonize {
128 my ($vals) = @_;
129
130 my $rem = 0;
131
132 for (@$vals) {
133 my $i = int $_ + $rem;
134 $rem += $_ - $i;
135 $_ = $i;
136 }
137}
138
139#############################################################################
140
141package CFClient::UI::Base;
142
143use strict;
144
145use CFClient::OpenGL;
18 146
19sub new { 147sub new {
20 my $class = shift; 148 my $class = shift;
21 149
22 bless { @_ }, $class 150 my $self = bless {
23} 151 x => 0,
152 y => 0,
153 z => 0,
154 can_events => 1,
155 @_
156 }, $class;
24 157
25sub activate { 158 for (keys %$self) {
26 push @ACTIVE_WIDGETS, $_[0]; 159 if (/^connect_(.*)$/) {
27 Scalar::Util::weaken $ACTIVE_WIDGETS[-1]; 160 $self->connect ($1 => delete $self->{$_});
28} 161 }
162 }
29 163
30sub deactivate { 164 $self
31 @ACTIVE_WIDGETS = 165}
32 sort { $a->{z} <=> $b->{z} } 166
33 grep { $_ && $_ != $_[0] } 167sub destroy {
34 @ACTIVE_WIDGETS; 168 my ($self) = @_;
169
170 $self->hide;
171 %$self = ();
172}
173
174sub show {
175 my ($self) = @_;
176
177 return if $self->{parent};
178
179 $CFClient::UI::ROOT->add ($self);
180}
181
182sub hide {
183 my ($self) = @_;
184
185 undef $GRAB if $GRAB == $self;
186 undef $HOVER if $HOVER == $self;
187
188 $self->{parent}->remove ($self)
189 if $self->{parent};
35} 190}
36 191
37sub move { 192sub move {
38 my ($self, $x, $y, $z) = @_; 193 my ($self, $x, $y, $z) = @_;
194
39 $self->{x} = $x; 195 $self->{x} = int $x;
40 $self->{y} = $y; 196 $self->{y} = int $y;
41 $self->{z} = $z if defined $z; 197 $self->{z} = $z if defined $z;
198
199 $self->update;
200}
201
202sub set_size {
203 my ($self, $w, $h) = @_;
204
205 $self->{user_w} = $w;
206 $self->{user_h} = $h;
207
208 $self->check_size;
42} 209}
43 210
44sub size_request { 211sub size_request {
212 require Carp;
45 die "size_request is abtract"; 213 Carp::confess "size_request is abstract";
214}
215
216sub configure {
217 my ($self, $x, $y, $w, $h) = @_;
218
219 if ($self->{aspect}) {
220 my $w2 = List::Util::min $w, int $h * $self->{aspect};
221 my $h2 = List::Util::min $h, int $w / $self->{aspect};
222
223 # use alignment to adjust x, y
224
225 $x += int +($w - $w2) * 0.5;
226 $y += int +($h - $h2) * 0.5;
227
228 ($w, $h) = ($w2, $h2);
229 }
230
231 if ($self->{x} != $x || $self->{y} != $y) {
232 $self->{x} = $x;
233 $self->{y} = $y;
234 $self->update;
235 }
236
237 if ($self->{w} != $w || $self->{h} != $h) {
238 $CFClient::UI::ROOT->{size_alloc}{$self} = [$self, $w, $h];
239 }
240}
241
242sub size_allocate {
243 # nothing to be done
244}
245
246sub children {
247}
248
249# call when resolution changes etc.
250sub reconfigure {
251 my ($self) = @_;
252
253 $_->reconfigure
254 for $self->children;
255
256 $self->check_size;
257 $CFClient::UI::ROOT->{size_alloc}{$self} = [$self, $self->{w}, $self->{h}];
258 $self->update;
259}
260
261sub set_max_size {
262 my ($self, $w, $h) = @_;
263
264 delete $self->{max_w}; $self->{max_w} = $w if $w;
265 delete $self->{max_h}; $self->{max_h} = $h if $h;
266}
267
268# translate global coordinates to local coordinate system
269sub coord2local {
270 my ($self, $x, $y) = @_;
271
272 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
273}
274
275# translate local coordinates to global coordinate system
276sub coord2global {
277 my ($self, $x, $y) = @_;
278
279 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
46} 280}
47 281
48sub focus_in { 282sub focus_in {
49 my ($widget) = @_; 283 my ($self) = @_;
50 $FOCUS = $widget; 284
285 return if $FOCUS == $self;
286 return unless $self->{can_focus};
287
288 my $focus = $FOCUS; $FOCUS = $self;
289
290 $self->emit (focus_in => $focus);
291
292 $focus->update if $focus;
293 $FOCUS->update;
51} 294}
52 295
53sub focus_out { 296sub focus_out {
54 my ($widget) = @_; 297 my ($self) = @_;
55}
56 298
299 return unless $FOCUS == $self;
300
301 my $focus = $FOCUS; undef $FOCUS;
302
303 $self->emit (focus_out => $focus);
304
305 $focus->update if $focus; #?
306}
307
308sub mouse_motion { }
309sub button_up { }
57sub key_down { 310sub key_down { }
58 my ($widget, $sdlev) = @_;
59}
60
61sub key_up { 311sub key_up { }
62 my ($widget, $sdlev) = @_;
63}
64 312
65sub button_down { 313sub button_down {
66 my ($widget, $sdlev) = @_; 314 my ($self, $ev, $x, $y) = @_;
67}
68 315
69sub button_up { 316 $self->focus_in;
70 my ($widget, $sdlev) = @_;
71} 317}
72 318
73sub w { $_[0]->{w} } 319sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} }
74sub h { $_[0]->{h} } 320sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} }
75sub x { $_[0]->{x} = $_[1] if $_[1]; $_[0]->{x} } 321sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
76sub y { $_[0]->{y} = $_[1] if $_[1]; $_[0]->{y} } 322sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
77sub z { $_[0]->{z} = $_[1] if $_[1]; $_[0]->{z} } 323sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
78 324
79sub draw { 325sub draw {
80 my ($self) = @_; 326 my ($self) = @_;
327
328 return unless $self->{h} && $self->{w};
81 329
82 glPushMatrix; 330 glPushMatrix;
83 glTranslate $self->{x}, $self->{y}, 0; 331 glTranslate $self->{x}, $self->{y}, 0;
84 $self->_draw; 332 $self->_draw;
85 glPopMatrix; 333 glPopMatrix;
334
335 if ($self == $HOVER && $self->{can_hover}) {
336 my ($x, $y) = @$self{qw(x y)};
337
338 glColor 1, 0.8, 0.5, 0.2;
339 glEnable GL_BLEND;
340 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
341 glBegin GL_QUADS;
342 glVertex $x , $y;
343 glVertex $x + $self->{w}, $y;
344 glVertex $x + $self->{w}, $y + $self->{h};
345 glVertex $x , $y + $self->{h};
346 glEnd;
347 glDisable GL_BLEND;
348 }
349
350 if ($ENV{PCLIENT_DEBUG}) {
351 glPushMatrix;
352 glColor 1, 1, 0, 1;
353 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
354 glBegin GL_LINE_LOOP;
355 glVertex 0 , 0;
356 glVertex $self->{w}, 0;
357 glVertex $self->{w}, $self->{h};
358 glVertex 0 , $self->{h};
359 glEnd;
360 glPopMatrix;
361 CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
362 }
86} 363}
87 364
88sub _draw { 365sub _draw {
89 my ($widget) = @_; 366 my ($self) = @_;
90}
91 367
92sub bbox { 368 warn "no draw defined for $self\n";
369}
370
371sub find_widget {
372 my ($self, $x, $y) = @_;
373
374 return () unless $self->{can_events};
375
376 return $self
377 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
378 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
379
380 ()
381}
382
383sub set_parent {
384 my ($self, $parent) = @_;
385
386 Scalar::Util::weaken ($self->{parent} = $parent);
387
388 $self->check_size
389 unless exists $self->{req_w};
390}
391
392sub check_size {
93 my ($widget) = @_; 393 my ($self) = @_;
394
395 $CFClient::UI::ROOT->{check_size}{$self} = $self;
396}
397
398sub update {
399 my ($self) = @_;
400
401 $self->{parent}->update
402 if $self->{parent};
403}
404
405sub connect {
406 my ($self, $signal, $cb) = @_;
407
408 push @{ $self->{signal_cb}{$signal} }, $cb;
409}
410
411sub emit {
412 my ($self, $signal, @args) = @_;
413
414 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
94} 415}
95 416
96sub DESTROY { 417sub DESTROY {
97 my ($self) = @_; 418 my ($self) = @_;
98 419
99 $self->deactivate; 420 #$self->deactivate;
100} 421}
101 422
102package Crossfire::Client::Widget::Container; 423#############################################################################
103 424
104our @ISA = Crossfire::Client::Widget::; 425package CFClient::UI::DrawBG;
105 426
106use SDL::OpenGL; 427our @ISA = CFClient::UI::Base::;
107 428
108sub add { $_[0]->{child} = $_[1] } 429use strict;
109sub get { $_[0]->{child} } 430use CFClient::OpenGL;
110 431
111sub size_request { $_[0]->{child}->size_request if $_[0]->{child} } 432sub new {
433 my $class = shift;
112 434
113sub _draw { die "Containers can't be drawn!" } 435 # range [value, low, high, page]
114 436
115package Crossfire::Client::Widget::Frame; 437 $class->SUPER::new (
438 bg => [0, 0, 0, 0.2],
439 active_bg => [1, 1, 1, 0.5],
440 @_
441 )
442}
116 443
117our @ISA = Crossfire::Client::Widget::Container::; 444sub _draw {
445 my ($self) = @_;
118 446
119use SDL::OpenGL; 447 my ($w, $h) = @$self{qw(w h)};
448
449 glEnable GL_BLEND;
450 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
451 glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} };
452
453 glBegin GL_QUADS;
454 glVertex 0 , 0;
455 glVertex 0 , $h;
456 glVertex $w, $h;
457 glVertex $w, 0;
458 glEnd;
459
460 glDisable GL_BLEND;
461}
462
463#############################################################################
464
465package CFClient::UI::Empty;
466
467our @ISA = CFClient::UI::Base::;
468
469sub new {
470 my ($class, %arg) = @_;
471 $class->SUPER::new (can_events => 0, %arg);
472}
120 473
121sub size_request { 474sub size_request {
475 (0, 0)
476}
477
478sub draw { }
479
480#############################################################################
481
482package CFClient::UI::Container;
483
484our @ISA = CFClient::UI::Base::;
485
486sub new {
487 my ($class, %arg) = @_;
488
489 my $children = delete $arg{children} || [];
490
491 my $self = $class->SUPER::new (
492 children => [],
493 can_events => 0,
494 %arg,
495 );
496 $self->add ($_) for @$children;
497
498 $self
499}
500
501sub add {
502 my ($self, @widgets) = @_;
503
504 $_->set_parent ($self)
505 for @widgets;
506
507 use sort 'stable';
508
509 $self->{children} = [
510 sort { $a->{z} <=> $b->{z} }
511 @{$self->{children}}, @widgets
512 ];
513
514 $self->check_size;
515 $self->update;
516}
517
518sub children {
519 @{ $_[0]{children} }
520}
521
522sub remove {
122 my ($self) = @_; 523 my ($self, $child) = @_;
123 my $chld = $self->get 524
124 or return (0, 0); 525 delete $child->{parent};
125 map { $_ + 4 } $chld->size_request; 526 $child->hide;
527
528 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
529
530 $self->check_size;
531 $self->update;
532}
533
534sub clear {
535 my ($self) = @_;
536
537 my $children = delete $self->{children};
538 $self->{children} = [];
539
540 for (@$children) {
541 delete $_->{parent};
542 $_->hide;
543 }
544
545 $self->check_size;
546 $self->update;
547}
548
549sub find_widget {
550 my ($self, $x, $y) = @_;
551
552 $x -= $self->{x};
553 $y -= $self->{y};
554
555 my $res;
556
557 for (reverse @{ $self->{children} }) {
558 $res = $_->find_widget ($x, $y)
559 and return $res;
560 }
561
562 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
126} 563}
127 564
128sub _draw { 565sub _draw {
129 my ($self) = @_; 566 my ($self) = @_;
130 567
131 my $chld = $self->get; 568 $_->draw for @{$self->{children}};
132
133 my ($w, $h) = $chld->size_request;
134
135 glColor 1, 0, 0;
136 glBegin GL_QUADS;
137 glTexCoord 0, 0; glVertex 0 , 0;
138 glTexCoord 0, 1; glVertex 0 , $h + 4;
139 glTexCoord 1, 1; glVertex $w + 4 , $h + 4;
140 glTexCoord 1, 0; glVertex $w + 4 , 0;
141 glEnd;
142
143 glPushMatrix;
144 glTranslate (2, 2, 0);
145 $chld->_draw;
146 glPopMatrix;
147} 569}
148 570
149package Crossfire::Client::Widget::Table; 571#############################################################################
150 572
573package CFClient::UI::Bin;
574
151our @ISA = Crossfire::Client::Widget::Container::; 575our @ISA = CFClient::UI::Container::;
152 576
153use SDL::OpenGL; 577sub new {
578 my ($class, %arg) = @_;
579
580 my $child = (delete $arg{child}) || new CFClient::UI::Empty::;
581
582 $class->SUPER::new (children => [$child], %arg)
583}
154 584
155sub add { 585sub add {
586 my ($self, $child) = @_;
587
588 $self->{children} = [];
589
590 $self->SUPER::add ($child);
591}
592
593sub remove {
594 my ($self, $widget) = @_;
595
596 $self->SUPER::remove ($widget);
597
598 $self->{children} = [new CFClient::UI::Empty]
599 unless @{$self->{children}};
600}
601
602sub child { $_[0]->{children}[0] }
603
604sub size_request {
605 $_[0]{children}[0]->size_request
606}
607
608sub size_allocate {
609 my ($self, $w, $h) = @_;
610
611 $self->{children}[0]->configure (0, 0, $w, $h);
612}
613
614#############################################################################
615
616package CFClient::UI::Window;
617
618our @ISA = CFClient::UI::Bin::;
619
620use CFClient::OpenGL;
621
622sub new {
623 my ($class, %arg) = @_;
624
625 my $self = $class->SUPER::new (%arg);
626}
627
628sub update {
629 my ($self) = @_;
630
631 $ROOT->on_refresh ($self => sub { $self->render_child });
632 $self->SUPER::update;
633}
634
635sub size_allocate {
636 my ($self, $w, $h) = @_;
637
638 $self->SUPER::size_allocate ($w, $h);
639 $self->update;
640}
641
642sub _render {
643 $_[0]{children}[0]->draw;
644}
645
646sub render_child {
647 my ($self) = @_;
648
649 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
650 glClearColor 0, 0, 0, 0;
651 glClear GL_COLOR_BUFFER_BIT;
652
653 $self->_render;
654# glColorMask 1, 1, 1, 0;
655# glEnable GL_BLEND;
656# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
657# glRasterPos 0, 0;
658# glCopyPixels 0, 0, $self->{w}, $self->{h};
659# glDisable GL_BLEND;
660# glColorMask 1, 1, 1, 1;
661 };
662}
663
664sub _draw {
665 my ($self) = @_;
666
667 my ($w, $h) = ($self->w, $self->h);
668
669 my $tex = $self->{texture}
670 or return;
671
672 glEnable GL_TEXTURE_2D;
673 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
674 glColor 0, 0, 0, 1;
675
676 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
677
678 glDisable GL_TEXTURE_2D;
679}
680
681#############################################################################
682
683package CFClient::UI::ViewPort;
684
685our @ISA = CFClient::UI::Window::;
686
687sub size_request {
688 my ($self) = @_;
689
690 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
691 $self->child->configure (0, 0, @$self{qw(child_w child_h)});
692
693 @$self{qw(child_w child_h)}
694}
695
696sub size_allocate {
697 my ($self, $w, $h) = @_;
698
699 $self->update;
700}
701
702sub set_offset {
703 my ($self, $x, $y) = @_;
704
705 $self->{view_x} = int $x;
706 $self->{view_y} = int $y;
707
708 $self->update;
709}
710
711# hmm, this does not work for topleft of $self... but we should not ask for that
712sub coord2local {
713 my ($self, $x, $y) = @_;
714
715 $self->SUPER::coord2local ($x + $self->{view_x}, $y + $self->{view_y})
716}
717
718sub coord2global {
719 my ($self, $x, $y) = @_;
720
721 $x = List::Util::min $self->{w}, $x - $self->{view_x};
722 $y = List::Util::min $self->{h}, $y - $self->{view_y};
723
724 $self->SUPER::coord2global ($x, $y)
725}
726
727sub find_widget {
728 my ($self, $x, $y) = @_;
729
730 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
731 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
732 ) {
733 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
734 } else {
735 $self->CFClient::UI::Base::find_widget ($x, $y)
736 }
737}
738
739sub _render {
740 my ($self) = @_;
741
742 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
743
744 $self->SUPER::_render;
745}
746
747#############################################################################
748
749package CFClient::UI::ScrolledWindow;
750
751our @ISA = CFClient::UI::HBox::;
752
753sub new {
754 my $class = shift;
755
756 my $self;
757
758 my $slider = new CFClient::UI::Slider
759 vertical => 1,
760 range => [0, 0, 1, 0.01], # HACK fix
761 connect_changed => sub {
762 $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h}));
763 },
764 ;
765
766 $self = $class->SUPER::new (
767 vp => (new CFClient::UI::ViewPort),
768 slider => $slider,
769 @_,
770 );
771
772 $self->{vp}->add ($self->{scrolled});
773 $self->add ($self->{vp});
774 $self->add ($self->{slider});
775
776 $self
777}
778
779#TODO# update range on size_allocate depeneing on child
780# update viewport offset on scroll
781
782#############################################################################
783
784package CFClient::UI::Frame;
785
786our @ISA = CFClient::UI::Bin::;
787
788use CFClient::OpenGL;
789
790sub new {
791 my $class = shift;
792
793 my $self = $class->SUPER::new (
794 bg => [1, 1, 1, 1],
795 border_bg => [1, 1, 1, 1],
796 border => 0.8,
797 @_
798 );
799
800 $self
801}
802
803sub _draw {
804 my ($self) = @_;
805
806 my ($w, $h) = ($self->{w}, $self->{h});
807
808 glEnable GL_BLEND;
809 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
810 glEnable GL_TEXTURE_2D;
811 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
812
813# glBegin GL_QUADS;
814# glColor 0, 0, 0, 0;
815# glVertex 0 , 0;
816# glVertex 0 , $h;
817# glVertex $w, $h;
818# glVertex $w, 0;
819# glEnd;
820
821
822 $self->child->draw;
823 glDisable GL_BLEND;
824 glDisable GL_TEXTURE_2D;
825}
826
827#############################################################################
828
829package CFClient::UI::FancyFrame;
830
831our @ISA = CFClient::UI::Bin::;
832
833use CFClient::OpenGL;
834
835my @tex =
836 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
837 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
838
839sub new {
840 my $class = shift;
841
842 # TODO: user_x, user_y, overwrite moveto?
843
844 my $self = $class->SUPER::new (
845 bg => [1, 1, 1, 1],
846 border_bg => [1, 1, 1, 1],
847 border => 0.6,
848 can_events => 1,
849 @_
850 );
851
852 $self->{title} &&= new CFClient::UI::Label
853 align => 0,
854 valign => 1,
855 text => $self->{title},
856 fontsize => $self->{border};
857
858 $self
859}
860
861sub border {
862 int $_[0]{border} * $::FONTSIZE
863}
864
865sub size_request {
866 my ($self) = @_;
867
868 my ($w, $h) = $self->SUPER::size_request;
869
870 (
871 $w + $self->border * 2,
872 $h + $self->border * 2,
873 )
874}
875
876sub size_allocate {
877 my ($self, $w, $h) = @_;
878
879 $h -= List::Util::max 0, $self->border * 2;
880 $w -= List::Util::max 0, $self->border * 2;
881
882 $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
883 if $self->{title};
884
885 $self->child->configure ($self->border, $self->border, $w, $h);
886}
887
888sub button_down {
889 my ($self, $ev, $x, $y) = @_;
890
891 my ($w, $h) = @$self{qw(w h)};
892 my $border = $self->border;
893
894 my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
895 my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
896
897 if ($lr & $td) {
898 my ($wx, $wy) = ($self->{x}, $self->{y});
899 my ($ox, $oy) = ($ev->{x}, $ev->{y});
900 my ($bw, $bh) = ($self->{w}, $self->{h});
901
902 my $mx = $x < $border;
903 my $my = $y < $border;
904
905 $self->{motion} = sub {
906 my ($ev, $x, $y) = @_;
907
908 my $dx = $ev->{x} - $ox;
909 my $dy = $ev->{y} - $oy;
910
911 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
912 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
913 $self->move ($wx + $dx * $mx, $wy + $dy * $my);
914 $self->check_size;
915 };
916
917 } elsif ($lr ^ $td) {
918 my ($ox, $oy) = ($ev->{x}, $ev->{y});
919 my ($bx, $by) = ($self->{x}, $self->{y});
920
921 $self->{motion} = sub {
922 my ($ev, $x, $y) = @_;
923
924 ($x, $y) = ($ev->{x}, $ev->{y});
925
926 $self->move ($bx + $x - $ox, $by + $y - $oy);
927 $self->update;
928 };
929 }
930}
931
932sub button_up {
933 my ($self, $ev, $x, $y) = @_;
934
935 delete $self->{motion};
936}
937
938sub mouse_motion {
939 my ($self, $ev, $x, $y) = @_;
940
941 $self->{motion}->($ev, $x, $y) if $self->{motion};
942}
943
944sub _draw {
945 my ($self) = @_;
946
947 my ($w, $h ) = ($self->{w}, $self->{h});
948 my ($cw, $ch) = ($self->child->{w}, $self->child->{h});
949
950 glEnable GL_BLEND;
951 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
952 glEnable GL_TEXTURE_2D;
953 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
954
955 my $border = $self->border;
956
957 glColor @{ $self->{border_bg} };
958 $tex[1]->draw_quad (0, 0, $w, $border);
959 $tex[3]->draw_quad (0, $border, $border, $ch);
960 $tex[2]->draw_quad ($w - $border, $border, $border, $ch);
961 $tex[4]->draw_quad (0, $h - $border, $w, $border);
962
963 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
964 my $bg = $tex[0];
965
966 # TODO: repeat texture not scale
967 my $rep_x = $cw / $bg->{w};
968 my $rep_y = $ch / $bg->{h};
969
970 glColor @{ $self->{bg} };
971
972 $bg->{s} = $rep_x;
973 $bg->{t} = $rep_y;
974 $bg->{wrap_mode} = 1;
975 $bg->draw_quad ($border, $border, $cw, $ch);
976
977 glDisable GL_TEXTURE_2D;
978 glDisable GL_BLEND;
979 }
980
981 $self->{title}->draw if $self->{title};
982
983 $self->child->draw;
984}
985
986#############################################################################
987
988package CFClient::UI::Table;
989
990our @ISA = CFClient::UI::Base::;
991
992use List::Util qw(max sum);
993
994use CFClient::OpenGL;
995
996sub new {
997 my $class = shift;
998
999 $class->SUPER::new (
1000 col_expand => [],
1001 @_
1002 )
1003}
1004
1005sub add {
156 my ($self, $x, $y, $chld) = @_; 1006 my ($self, $x, $y, $child) = @_;
1007
1008 $child->set_parent ($self);
157 $self->{childs}[$y][$x] = $chld; 1009 $self->{children}[$y][$x] = $child;
158}
159 1010
160sub max_row_height { 1011 $child->check_size;
1012}
1013
1014sub children {
1015 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1016}
1017
1018# TODO: move to container class maybe? send childs a signal on removal?
1019sub clear {
161 my ($self, $row) = @_; 1020 my ($self) = @_;
162 1021
163 my $hs = 0; 1022 my @children = $self->children;
164 for (my $xi = 0; $xi <= $#{$self->{childs}->[$row] || []}; $xi++) { 1023 delete $self->{children};
165 my $c = $self->{childs}->[$row]->[$xi]; 1024
166 if ($c) { 1025 for (@children) {
167 my ($w, $h) = $c->size_request; 1026 delete $_->{parent};
168 if ($hs < $h) { $hs = $h } 1027 $_->hide;
1028 }
1029
1030 $self->update;
1031}
1032
1033sub get_wh {
1034 my ($self) = @_;
1035
1036 my (@w, @h);
1037
1038 for my $y (0 .. $#{$self->{children}}) {
1039 my $row = $self->{children}[$y]
1040 or next;
1041
1042 for my $x (0 .. $#$row) {
1043 my $widget = $row->[$x]
1044 or next;
1045 my ($w, $h) = @$widget{qw(req_w req_h)};
1046
1047 $w[$x] = max $w[$x], $w;
1048 $h[$y] = max $h[$y], $h;
169 } 1049 }
170 } 1050 }
171 return $hs;
172}
173 1051
174sub max_col_width { 1052 (\@w, \@h)
1053}
1054
1055sub size_request {
175 my ($self, $col) = @_; 1056 my ($self) = @_;
176 1057
1058 my ($ws, $hs) = $self->get_wh;
1059
1060 (
1061 (sum @$ws),
1062 (sum @$hs),
1063 )
1064}
1065
1066sub size_allocate {
1067 my ($self, $w, $h) = @_;
1068
1069 my ($ws, $hs) = $self->get_wh;
1070
1071 my $req_w = sum @$ws;
1072 my $req_h = sum @$hs;
1073
1074 # TODO: nicer code && do row_expand
1075 my @col_expand = @{$self->{col_expand}};
1076 @col_expand = (1) x @$ws unless @col_expand;
1077 my $col_expand = (sum @col_expand) || 1;
1078
1079 # linearly scale sizes
1080 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1081 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1082
1083 CFClient::UI::harmonize $ws;
1084 CFClient::UI::harmonize $hs;
1085
1086 my $y;
1087
1088 for my $r (0 .. $#{$self->{children}}) {
1089 my $row = $self->{children}[$r]
1090 or next;
1091
177 my $ws = 0; 1092 my $x = 0;
178 for (my $yi = 0; $yi <= $#{$self->{childs} || []}; $yi++) { 1093 my $row_h = $hs->[$r];
179 my $c = ($self->{childs}->[$yi] || [])->[$col]; 1094
180 if ($c) { 1095 for my $c (0 .. $#$row) {
181 my ($w, $h) = $c->size_request; 1096 my $col_w = $ws->[$c];
182 if ($ws < $w) { $ws = $w } 1097
1098 if (my $widget = $row->[$c]) {
1099 $widget->configure ($x, $y, $col_w, $row_h);
1100 }
1101
1102 $x += $col_w;
183 } 1103 }
1104
1105 $y += $row_h;
184 } 1106 }
185 return $ws; 1107
186} 1108}
1109
1110sub find_widget {
1111 my ($self, $x, $y) = @_;
1112
1113 $x -= $self->{x};
1114 $y -= $self->{y};
1115
1116 my $res;
1117
1118 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1119 $res = $_->find_widget ($x, $y)
1120 and return $res;
1121 }
1122
1123 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1124}
1125
1126sub _draw {
1127 my ($self) = @_;
1128
1129 for (grep $_, @{$self->{children}}) {
1130 $_->draw for grep $_, @$_;
1131 }
1132}
1133
1134#############################################################################
1135
1136package CFClient::UI::HBox;
1137
1138# TODO: wrap into common Box base class
1139
1140our @ISA = CFClient::UI::Container::;
187 1141
188sub size_request { 1142sub size_request {
189 my ($self) = @_; 1143 my ($self) = @_;
190 1144
1145 my @alloc = map [$_->size_request], @{$self->{children}};
1146
1147 (
1148 (List::Util::sum map $_->[0], @alloc),
1149 (List::Util::max map $_->[1], @alloc),
1150 )
1151}
1152
1153sub size_allocate {
1154 my ($self, $w, $h) = @_;
1155
191 my ($hs, $ws) = (0, 0); 1156 ($h, $w) = ($w, $h);
192 1157
193 for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { 1158 my $children = $self->{children};
194 $hs += $self->max_row_height ($yi);
195 }
196 1159
197 for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { 1160 my @h = map $_->{req_w}, @$children;
198 my $wm = 0; 1161
199 for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { 1162 my $req_h = List::Util::sum @h;
200 $wm += $self->max_col_width ($xi) 1163
1164 if ($req_h > $h) {
1165 # ah well, not enough space
1166 $_ *= $h / $req_h for @h;
1167 } else {
1168 my $exp = List::Util::sum map $_->{expand}, @$children;
1169 $exp ||= 1;
1170
1171 for (0 .. $#$children) {
1172 my $child = $children->[$_];
1173
1174 my $alloc_h = $h[$_];
1175 $alloc_h += ($h - $req_h) * $child->{expand} / $exp;
1176 $h[$_] = $alloc_h;
201 } 1177 }
202 if ($ws < $wm) { $ws = $wm }
203 } 1178 }
204 1179
205 return ($ws, $hs); 1180 CFClient::UI::harmonize \@h;
206}
207
208sub _draw {
209 my ($self) = @_;
210 1181
211 my $y = 0; 1182 my $y = 0;
212 for (my $yi = 0; $yi <= $#{$self->{childs}}; $yi++) { 1183 for (0 .. $#$children) {
1184 my $child = $children->[$_];
213 my $x = 0; 1185 my $h = $h[$_];
1186 $child->configure ($y, 0, $h, $w);
214 1187
215 for (my $xi = 0; $xi <= $#{$self->{childs}->[$yi]}; $xi++) { 1188 $y += $h;
1189 }
216 1190
217 glPushMatrix; 1191 1
218 glTranslate ($x, $y, 0); 1192}
219 my $c = $self->{childs}->[$yi]->[$xi];
220 $c->_draw if $c;
221 glPopMatrix;
222 1193
223 $x += $self->max_col_width ($xi); 1194#############################################################################
1195
1196package CFClient::UI::VBox;
1197
1198# TODO: wrap into common Box base class
1199
1200our @ISA = CFClient::UI::Container::;
1201
1202sub size_request {
1203 my ($self) = @_;
1204
1205 my @alloc = map [$_->size_request], @{$self->{children}};
1206
1207 (
1208 (List::Util::max map $_->[0], @alloc),
1209 (List::Util::sum map $_->[1], @alloc),
1210 )
1211}
1212
1213sub size_allocate {
1214 my ($self, $w, $h) = @_;
1215
1216 Carp::confess "negative size" if $w < 0 || $h < 0;#d#
1217
1218 my $children = $self->{children};
1219
1220 my @h = map $_->{req_h}, @$children;
1221
1222 my $req_h = List::Util::sum @h;
1223
1224 if ($req_h > $h) {
1225 # ah well, not enough space
1226 $_ *= $h / $req_h for @h;
1227 } else {
1228 my $exp = List::Util::sum map $_->{expand}, @$children;
1229 $exp ||= 1;
1230
1231 for (0 .. $#$children) {
1232 my $child = $children->[$_];
1233
1234 $h[$_] += ($h - $req_h) * $child->{expand} / $exp;
224 } 1235 }
225
226 $y += $self->max_row_height ($yi);
227 } 1236 }
228}
229 1237
230package Crossfire::Client::Widget::VBox; 1238 CFClient::UI::harmonize \@h;
231 1239
232our @ISA = Crossfire::Client::Widget::Container::; 1240 my $y = 0;
1241 for (0 .. $#$children) {
1242 my $child = $children->[$_];
1243 my $h = $h[$_];
1244 $child->configure (0, $y, $w, $h);
233 1245
234use SDL::OpenGL;
235
236sub add {
237 my ($self, $chld) = @_;
238 push @{$self->{childs}}, $chld;
239}
240
241sub size_request {
242 my ($self) = @_;
243
244 my ($hs, $ws) = (0, 0);
245 for (@{$self->{childs} || []}) {
246 my ($w, $h) = $_->size_request;
247 $hs += $h;
248 if ($ws < $w) { $ws = $w }
249 }
250
251 return ($ws, $hs);
252}
253
254sub _draw {
255 my ($self) = @_;
256
257 my ($x, $y);
258 for (@{$self->{childs} || []}) {
259 glPushMatrix;
260 glTranslate (0, $y, 0);
261 $_->_draw;
262 glPopMatrix;
263 my ($w, $h) = $_->size_request;
264 $y += $h; 1246 $y += $h;
265 } 1247 }
266}
267 1248
268package Crossfire::Client::Widget::Label; 1249 1
1250}
269 1251
270our @ISA = Crossfire::Client::Widget::; 1252#############################################################################
271 1253
272use SDL::OpenGL; 1254package CFClient::UI::Label;
1255
1256our @ISA = CFClient::UI::Base::;
1257
1258use CFClient::OpenGL;
273 1259
274sub new { 1260sub new {
275 my ($class, $x, $y, $z, $ttf, $text) = @_; 1261 my ($class, %arg) = @_;
276 1262
277 my $self = $class->SUPER::new (x => $x, y => $y, z => $z, ttf => $ttf); 1263 my $self = $class->SUPER::new (
1264 fg => [1, 1, 1],
1265 #font => default_font
1266 #text => initial text
1267 #markup => initial narkup
1268 layout => (new CFClient::Layout),
1269 fontsize => 1,
1270 align => -1,
1271 valign => -1,
1272 padding => 2,
1273 can_events => 0,
1274 %arg
1275 );
278 1276
1277 if (exists $self->{template}) {
1278 my $layout = new CFClient::Layout;
1279 $layout->set_text (delete $self->{template});
1280 $self->{template} = $layout;
1281 }
1282
1283 if (exists $self->{markup}) {
1284 $self->set_markup (delete $self->{markup});
1285 } else {
279 $self->set_text ($text); 1286 $self->set_text (delete $self->{text});
1287 }
280 1288
281 $self 1289 $self
1290}
1291
1292sub escape {
1293 local $_ = $_[1];
1294
1295 s/&/&amp;/g;
1296 s/>/&gt;/g;
1297 s/</&lt;/g;
1298
1299 $_[1]
1300}
1301
1302sub update {
1303 my ($self) = @_;
1304
1305 delete $self->{texture};
1306 $self->SUPER::update;
282} 1307}
283 1308
284sub set_text { 1309sub set_text {
285 my ($self, $text) = @_; 1310 my ($self, $text) = @_;
286 $self->{texture} = new_from_ttf Crossfire::Client::Texture $self->{ttf}, $self->{text} = $text; 1311
1312 return if $self->{text} eq "T$text";
1313 $self->{text} = "T$text";
1314
1315 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1316 $self->{layout}->set_text ($text);
1317
1318 $self->update;
1319 $self->check_size;
1320}
1321
1322sub set_markup {
1323 my ($self, $markup) = @_;
1324
1325 return if $self->{text} eq "M$markup";
1326 $self->{text} = "M$markup";
1327
1328 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1329
1330 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1331 $self->{layout}->set_markup ($markup);
1332
1333 $self->update;
1334 $self->check_size;
1335}
1336
1337sub size_request {
1338 my ($self) = @_;
1339
1340 $self->{layout}->set_font ($self->{font}) if $self->{font};
1341 $self->{layout}->set_width ($self->{max_w} || -1);
1342 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1343
1344 my ($w, $h) = $self->{layout}->size;
1345
1346 if (exists $self->{template}) {
1347 $self->{template}->set_font ($self->{font}) if $self->{font};
1348 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1349
1350 my ($w2, $h2) = $self->{template}->size;
1351
1352 $w = List::Util::max $w, $w2;
1353 $h = List::Util::max $h, $h2;
1354 }
1355
1356 (
1357 $w + $self->{padding} * 2,
1358 $h + $self->{padding} * 2,
1359 )
1360}
1361
1362sub size_allocate {
1363 my ($self, $w, $h) = @_;
1364
1365 delete $self->{texture};
1366}
1367
1368sub set_fontsize {
1369 my ($self, $fontsize) = @_;
1370
1371 $self->{fontsize} = $fontsize;
1372 delete $self->{texture};
1373
1374 $self->update;
1375 $self->check_size;
1376}
1377
1378sub _draw {
1379 my ($self) = @_;
1380
1381 my $tex = $self->{texture} ||= do {
1382 $self->{layout}->set_foreground (@{$self->{fg}});
1383 $self->{layout}->set_font ($self->{font}) if $self->{font};
1384 $self->{layout}->set_width ($self->{w});
1385 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1386
1387 my $tex = new_from_layout CFClient::Texture $self->{layout};
1388
1389 $self->{ox} = int $self->{align} < 0 ? $self->{padding}
1390 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}
1391 : ($self->{w} - $tex->{w}) * 0.5;
1392
1393 $self->{oy} = int $self->{valign} < 0 ? $self->{padding}
1394 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding}
1395 : ($self->{h} - $tex->{h}) * 0.5;
1396
1397 $tex
1398 };
1399
1400 glEnable GL_TEXTURE_2D;
1401 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1402
1403 if ($tex->{format} == GL_ALPHA) {
1404 glColor @{$self->{fg}};
1405 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1406 } else {
1407 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1408 }
1409
1410 glDisable GL_TEXTURE_2D;
1411}
1412
1413#############################################################################
1414
1415package CFClient::UI::EntryBase;
1416
1417our @ISA = CFClient::UI::Label::;
1418
1419use CFClient::OpenGL;
1420
1421sub new {
1422 my $class = shift;
1423
1424 $class->SUPER::new (
1425 fg => [1, 1, 1],
1426 bg => [0, 0, 0, 0.2],
1427 active_bg => [1, 1, 1, 0.5],
1428 active_fg => [0, 0, 0],
1429 can_hover => 1,
1430 can_focus => 1,
1431 valign => 0,
1432 can_events => 1,
1433 @_
1434 )
1435}
1436
1437sub _set_text {
1438 my ($self, $text) = @_;
1439
1440 delete $self->{cur_h};
1441
1442 return if $self->{text} eq $text;
1443
1444 delete $self->{texture};
1445
1446 $self->{last_activity} = $::NOW;
1447 $self->{text} = $text;
1448
1449 $text =~ s/./*/g if $self->{hidden};
1450 $self->{layout}->set_text ("$text ");
1451
1452 $self->emit (changed => $self->{text});
1453}
1454
1455sub set_text {
1456 my ($self, $text) = @_;
1457
1458 $self->{cursor} = length $text;
1459 $self->_set_text ($text);
1460 $self->check_size;
1461 $self->update;
287} 1462}
288 1463
289sub get_text { 1464sub get_text {
290 my ($self, $text) = @_; 1465 $_[0]{text}
291 $self->{text}
292} 1466}
293 1467
294sub size_request { 1468sub size_request {
295 my ($self) = @_; 1469 my ($self) = @_;
296 1470
1471 my ($w, $h) = $self->SUPER::size_request;
1472
1473 ($w + 1, $h) # add 1 for cursor
1474}
1475
1476sub size_allocate {
1477 my ($self, $w, $h) = @_;
1478
1479 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1480}
1481
1482sub key_down {
1483 my ($self, $ev) = @_;
1484
1485 my $mod = $ev->{mod};
1486 my $sym = $ev->{sym};
1487 my $uni = $ev->{unicode};
1488
1489 my $text = $self->get_text;
1490
1491 if ($sym == 8) {
1492 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1493 } elsif ($sym == 127) {
1494 substr $text, $self->{cursor}, 1, "";
1495 } elsif ($sym == CFClient::SDLK_LEFT) {
1496 --$self->{cursor} if $self->{cursor};
1497 } elsif ($sym == CFClient::SDLK_RIGHT) {
1498 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1499 } elsif ($sym == CFClient::SDLK_HOME) {
1500 $self->{cursor} = 0;
1501 } elsif ($sym == CFClient::SDLK_END) {
1502 $self->{cursor} = length $text;
1503 } elsif ($sym == 27) {
1504 $self->emit ('escape');
1505 } elsif ($uni) {
1506 substr $text, $self->{cursor}++, 0, chr $uni;
297 ( 1507 }
298 $self->{texture}{width}, 1508
299 $self->{texture}{height}, 1509 $self->_set_text ($text);
1510 $self->update;
1511}
1512
1513sub focus_in {
1514 my ($self) = @_;
1515
1516 $self->{last_activity} = $::NOW;
1517
1518 $self->SUPER::focus_in;
1519}
1520
1521sub button_down {
1522 my ($self, $ev, $x, $y) = @_;
1523
1524 $self->SUPER::button_down ($ev, $x, $y);
1525
1526 my $idx = $self->{layout}->xy_to_index ($x, $y);
1527
1528 # byte-index to char-index
1529 my $text = $self->{text};
1530 utf8::encode $text;
1531 $self->{cursor} = length substr $text, 0, $idx;
1532
1533 $self->_set_text ($self->{text});
1534 $self->update;
1535}
1536
1537sub mouse_motion {
1538 my ($self, $ev, $x, $y) = @_;
1539# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1540}
1541
1542sub _draw {
1543 my ($self) = @_;
1544
1545 local $self->{fg} = $self->{fg};
1546
1547 if ($FOCUS == $self) {
1548 glColor @{$self->{active_bg}};
1549 $self->{fg} = $self->{active_fg};
1550 } else {
1551 glColor @{$self->{bg}};
1552 }
1553
1554 glEnable GL_BLEND;
1555 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1556 glBegin GL_QUADS;
1557 glVertex 0 , 0;
1558 glVertex 0 , $self->{h};
1559 glVertex $self->{w}, $self->{h};
1560 glVertex $self->{w}, 0;
1561 glEnd;
1562 glDisable GL_BLEND;
1563
1564 $self->SUPER::_draw;
1565
1566 #TODO: force update every cursor change :(
1567 if ($FOCUS == $self && (($::NOW - $self->{last_activity}) & 1023) < 600) {
1568
1569 unless (exists $self->{cur_h}) {
1570 my $text = substr $self->{text}, 0, $self->{cursor};
1571 utf8::encode $text;
1572
1573 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1574 }
1575
1576 glColor @{$self->{fg}};
1577 glBegin GL_LINES;
1578 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1579 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1580 glEnd;
1581 }
1582}
1583
1584package CFClient::UI::Entry;
1585
1586our @ISA = CFClient::UI::EntryBase::;
1587
1588use CFClient::OpenGL;
1589
1590sub key_down {
1591 my ($self, $ev) = @_;
1592
1593 my $sym = $ev->{sym};
1594
1595 if ($sym == 13) {
1596 unshift @{$self->{history}},
1597 my $txt = $self->get_text;
1598 $self->{history_pointer} = -1;
1599 $self->{history_saveback} = '';
1600 $self->emit (activate => $txt);
1601 $self->update;
1602
1603 } elsif ($sym == CFClient::SDLK_UP) {
1604 if ($self->{history_pointer} < 0) {
1605 $self->{history_saveback} = $self->get_text;
1606 }
1607 if (@{$self->{history} || []} > 0) {
1608 $self->{history_pointer}++;
1609 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1610 $self->{history_pointer} = @{$self->{history} || []} - 1;
1611 }
1612 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1613 }
1614
1615 } elsif ($sym == CFClient::SDLK_DOWN) {
1616 $self->{history_pointer}--;
1617 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1618
1619 if ($self->{history_pointer} >= 0) {
1620 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1621 } else {
1622 $self->set_text ($self->{history_saveback});
1623 }
1624
1625 } else {
1626 $self->SUPER::key_down ($ev);
1627 }
1628
1629}
1630
1631#############################################################################
1632
1633package CFClient::UI::Button;
1634
1635our @ISA = CFClient::UI::Label::;
1636
1637use CFClient::OpenGL;
1638
1639my @tex =
1640 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1641 qw(b1_button_active.png);
1642
1643sub new {
1644 my $class = shift;
1645
1646 $class->SUPER::new (
1647 padding => 4,
1648 fg => [1, 1, 1],
1649 bg => [1, 1, 1, 0.2],
1650 active_fg => [0, 0, 1],
1651 can_hover => 1,
1652 align => 0,
1653 valign => 0,
1654 can_events => 1,
1655 @_
300 ) 1656 )
301} 1657}
302 1658
1659sub button_up {
1660 my ($self, $ev, $x, $y) = @_;
1661
1662 if ($x >= 0 && $x < $self->{w}
1663 && $y >= 0 && $y < $self->{h}) {
1664 $self->emit ("activate");
1665 }
1666}
1667
303sub _draw { 1668sub _draw {
304 my ($self) = @_; 1669 my ($self) = @_;
305 1670
306 my $tex = $self->{texture}; 1671 local $self->{fg} = $self->{fg};
1672
1673 if ($GRAB == $self) {
1674 $self->{fg} = $self->{active_fg};
1675 }
1676
1677 glEnable GL_BLEND;
1678 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1679 glEnable GL_TEXTURE_2D;
1680 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1681 glColor 0, 0, 0, 1;
1682
1683 $tex[0]->draw_quad (0, 0, $self->{w}, $self->{h});
1684
1685 glDisable GL_TEXTURE_2D;
1686 glDisable GL_BLEND;
1687
1688 $self->SUPER::_draw;
1689}
1690
1691#############################################################################
1692
1693package CFClient::UI::CheckBox;
1694
1695our @ISA = CFClient::UI::DrawBG::;
1696
1697my @tex =
1698 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1699 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1700
1701use CFClient::OpenGL;
1702
1703sub new {
1704 my $class = shift;
1705
1706 $class->SUPER::new (
1707 padding => 2,
1708 fg => [1, 1, 1],
1709 active_fg => [1, 1, 0],
1710 state => 0,
1711 can_hover => 1,
1712 @_
1713 )
1714}
1715
1716sub size_request {
1717 my ($self) = @_;
1718
1719 ($self->{padding} * 2 + 6) x 2
1720}
1721
1722sub button_down {
1723 my ($self, $ev, $x, $y) = @_;
1724
1725 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1726 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1727 $self->{state} = !$self->{state};
1728 $self->emit (changed => $self->{state});
1729 }
1730}
1731
1732sub _draw {
1733 my ($self) = @_;
1734
1735 $self->SUPER::_draw;
1736
1737 glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0;
1738
1739 my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2;
1740
1741 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
307 1742
308 glEnable GL_BLEND; 1743 glEnable GL_BLEND;
309 glEnable GL_TEXTURE_2D; 1744 glEnable GL_TEXTURE_2D;
1745 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1746
1747 my $tex = $self->{state} ? $tex[1] : $tex[0];
1748
1749 $tex->draw_quad (0, 0, $s, $s);
1750
1751 glDisable GL_TEXTURE_2D;
1752 glDisable GL_BLEND;
1753}
1754
1755#############################################################################
1756
1757package CFClient::UI::Image;
1758
1759our @ISA = CFClient::UI::Base::;
1760
1761use CFClient::OpenGL;
1762use Carp qw/confess/;
1763
1764our %loaded_images;
1765
1766sub new {
1767 my $class = shift;
1768
1769 my $self = $class->SUPER::new (can_events => 0, @_);
1770
1771 $self->{image} or confess "Image has 'image' not set. This is a fatal error!";
1772
1773 $loaded_images{$self->{image}} ||=
1774 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
1775
1776 my $tex = $self->{tex} = $loaded_images{$self->{image}};
1777
1778 Scalar::Util::weaken $loaded_images{$self->{image}};
1779
1780 $self->{aspect} = $tex->{w} / $tex->{h};
1781
1782 $self
1783}
1784
1785sub size_request {
1786 my ($self) = @_;
1787
1788 ($self->{tex}->{w}, $self->{tex}->{h})
1789}
1790
1791sub _draw {
1792 my ($self) = @_;
1793
1794 my $tex = $self->{tex};
1795
1796 my ($w, $h) = ($self->{w}, $self->{h});
1797
1798 if ($self->{rot90}) {
1799 glRotate 90, 0, 0, 1;
1800 glTranslate 0, -$self->{w}, 0;
1801
1802 ($w, $h) = ($h, $w);
1803 }
1804
1805 glEnable GL_BLEND;
1806 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1807 glEnable GL_TEXTURE_2D;
310 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1808 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
311 glBindTexture GL_TEXTURE_2D, $tex->{name};
312 1809
313 glColor 1, 1, 1; 1810 $tex->draw_quad (0, 0, $w, $h);
314
315 glBegin GL_QUADS;
316 glTexCoord 0, 0; glVertex 0 , 0;
317 glTexCoord 0, 1; glVertex 0 , $tex->{height};
318 glTexCoord 1, 1; glVertex $tex->{width}, $tex->{height};
319 glTexCoord 1, 0; glVertex $tex->{width}, 0;
320 glEnd;
321 1811
322 glDisable GL_BLEND; 1812 glDisable GL_BLEND;
323 glDisable GL_TEXTURE_2D; 1813 glDisable GL_TEXTURE_2D;
324} 1814}
325 1815
326package Crossfire::Client::Widget::TextView; 1816#############################################################################
1817
1818package CFClient::UI::VGauge;
1819
1820our @ISA = CFClient::UI::Base::;
1821
1822use List::Util qw(min max);
1823
1824use CFClient::OpenGL;
1825
1826my %tex = (
1827 food => [
1828 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1829 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1830 ],
1831 grace => [
1832 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1833 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1834 ],
1835 hp => [
1836 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1837 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1838 ],
1839 mana => [
1840 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1841 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1842 ],
1843);
1844
1845# eg. VGauge->new (gauge => 'food'), default gauge: food
1846sub new {
1847 my $class = shift;
1848
1849 my $self = $class->SUPER::new (
1850 type => 'food',
1851 @_
1852 );
1853
1854 $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
1855
1856 $self
1857}
1858
1859sub size_request {
1860 my ($self) = @_;
1861
1862 #my $tex = $tex{$self->{type}}[0];
1863 #@$tex{qw(w h)}
1864 (0, 0)
1865}
1866
1867sub set_max {
1868 my ($self, $max) = @_;
1869
1870 return if $self->{max_val} == $max;
1871
1872 $self->{max_val} = $max;
1873 $self->update;
1874}
1875
1876sub set_value {
1877 my ($self, $val, $max) = @_;
1878
1879 $self->set_max ($max)
1880 if defined $max;
1881
1882 return if $self->{val} == $val;
1883
1884 $self->{val} = $val;
1885 $self->update;
1886}
1887
1888sub _draw {
1889 my ($self) = @_;
1890
1891 my $tex = $tex{$self->{type}};
1892 my ($t1, $t2, $t3) = @$tex;
1893
1894 my ($w, $h) = ($self->{w}, $self->{h});
1895
1896 if ($self->{vertical}) {
1897 glRotate 90, 0, 0, 1;
1898 glTranslate 0, -$self->{w}, 0;
1899
1900 ($w, $h) = ($h, $w);
1901 }
1902
1903 my $ycut = $self->{val} / ($self->{max_val} || 1);
1904
1905 my $ycut1 = max 0, min 1, $ycut;
1906 my $ycut2 = max 0, min 1, $ycut - 1;
1907
1908 my $h1 = $self->{h} * (1 - $ycut1);
1909 my $h2 = $self->{h} * (1 - $ycut2);
1910
1911 glEnable GL_BLEND;
1912 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1913 glEnable GL_TEXTURE_2D;
1914 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1915
1916 glBindTexture GL_TEXTURE_2D, $t1->{name};
1917 glBegin GL_QUADS;
1918 glTexCoord 0 , 0; glVertex 0 , 0;
1919 glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1920 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1921 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1922 glEnd;
1923
1924 my $ycut1 = List::Util::min 1, $ycut;
1925 glBindTexture GL_TEXTURE_2D, $t2->{name};
1926 glBegin GL_QUADS;
1927 glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1928 glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1929 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1930 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1931 glEnd;
1932
1933 if ($t3) {
1934 glBindTexture GL_TEXTURE_2D, $t3->{name};
1935 glBegin GL_QUADS;
1936 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
1937 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
1938 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
1939 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
1940 glEnd;
1941 }
1942
1943 glDisable GL_BLEND;
1944 glDisable GL_TEXTURE_2D;
1945}
1946
1947#############################################################################
1948
1949package CFClient::UI::Gauge;
1950
1951our @ISA = CFClient::UI::VBox::;
1952
1953sub new {
1954 my ($class, %arg) = @_;
1955
1956 my $self = $class->SUPER::new (
1957 tooltip => $arg{type},
1958 can_hover => 1,
1959 can_events => 1,
1960 %arg,
1961 );
1962
1963 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1964 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1965 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1966
1967 $self
1968}
1969
1970sub set_fontsize {
1971 my ($self, $fsize) = @_;
1972
1973 $self->{value}->set_fontsize ($fsize);
1974 $self->{max} ->set_fontsize ($fsize);
1975}
1976
1977sub set_max {
1978 my ($self, $max) = @_;
1979
1980 $self->{gauge}->set_max ($max);
1981 $self->{max}->set_text ($max);
1982}
1983
1984sub set_value {
1985 my ($self, $val, $max) = @_;
1986
1987 $self->set_max ($max)
1988 if defined $max;
1989
1990 $self->{gauge}->set_value ($val, $max);
1991 $self->{value}->set_text ($val);
1992}
1993
1994#############################################################################
1995
1996package CFClient::UI::Slider;
327 1997
328use strict; 1998use strict;
329 1999
330our @ISA = qw/Crossfire::Client::Widget/; 2000use CFClient::OpenGL;
331 2001
332use SDL::OpenGL; 2002our @ISA = CFClient::UI::DrawBG::;
333use SDL::OpenGL::Constants;
334 2003
335sub add_line { 2004my @tex =
2005 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
2006 qw(s1_slider.png s1_slider_bg.png);
2007
2008sub new {
2009 my $class = shift;
2010
2011 # range [value, low, high, page]
2012
2013 # TODO: 0-width page
2014 # TODO: req_w/h are wrong with vertical
2015 # TODO: calculations are off
2016 my $self = $class->SUPER::new (
2017 fg => [1, 1, 1],
2018 active_fg => [0, 0, 0],
2019 range => [0, 0, 100, 10],
2020 req_w => $::WIDTH / 80,
2021 req_h => $::WIDTH / 80,
2022 vertical => 0,
2023 can_hover => 1,
2024 inner_pad => 5,
2025 @_
2026 );
2027
2028 $self
2029}
2030
2031sub size_request {
2032 my ($self) = @_;
2033
2034 my $w = $self->{req_w};
2035 my $h = $self->{req_h};
2036
2037 $self->{vertical} ? ($h, $w) : ($w, $h)
2038}
2039
2040sub button_down {
2041 my ($self, $ev, $x, $y) = @_;
2042
2043 $self->SUPER::button_down ($ev, $x, $y);
2044 $self->mouse_motion ($ev, $x, $y);
2045}
2046
2047sub mouse_motion {
2048 my ($self, $ev, $x, $y) = @_;
2049
2050 if ($GRAB == $self) {
2051 my ($value, $lo, $hi, $page) = @{$self->{range}};
2052
2053 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2054
2055 my $inner_pad_px = $self->_calc_inner_pad_px ($w);
2056 my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right
2057
2058 $x -= $inner_pad_px; # substract the padding
2059 $x = $x * ($hi - $lo) / $inner_w + $lo;
2060 $x = $lo if $x < $lo;
2061 $x = $hi - $page if $x > $hi - $page;
2062 $self->{range}[0] = $x;
2063
2064 $self->emit (changed => $x);
2065 $self->update;
2066 }
2067}
2068
2069# the inner_* stuff is for generating a padding for the slider handle,
2070# so that the handle doesn't leave the texture. This calculation isn't 100%
2071# correct propably, but it does the job for now
2072sub _calc_inner_pad_px {
336 my ($self, $line) = @_; 2073 my ($self, $w) = @_;
337 push @{$self->{lines}}, $line; 2074 ($w / 100) * $self->{inner_pad} # % to pixels
338} 2075}
339 2076
340sub _draw { 2077sub _draw {
341 my ($self) = @_; 2078 my ($self) = @_;
342 2079
343} 2080 $self->SUPER::_draw ();
344 2081
345package Crossfire::Client::Widget::MapWidget; 2082 my ($w, $h) = @$self{qw(w h)};
346 2083
347use strict; 2084 if ($self->{vertical}) {
2085 # draw a vertical slider like a rotated horizontal slider
2086
2087 glRotate 90, 0, 0, 1;
2088 glTranslate 0, -$self->{w}, 0;
348 2089
349our @ISA = qw/Crossfire::Client::Widget/; 2090 ($w, $h) = ($h, $w);
2091 }
350 2092
351use SDL; 2093 my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};
352use SDL::OpenGL; 2094 my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};
353use SDL::OpenGL::Constants;
354 2095
355sub key_down { 2096 my ($value, $lo, $hi, $page) = @{$self->{range}};
356 print "MAPKEYDOWN\n";
357}
358 2097
359sub key_up { 2098 $hi = $value + 1 if $lo == $hi;
2099
2100 my $inner_pad_px = $self->_calc_inner_pad_px ($w);
2101 my $inner_w = $w - $inner_pad_px * 2; # * 2 for left & right
2102
2103 $page = int $page * $inner_w / ($hi - $lo);
2104 $value = int +($value - $lo) * $inner_w / ($hi - $lo);
2105
2106 $w -= $page;
2107 $page &= ~1;
2108 glTranslate $page * 0.5, 0, 0;
2109 $page ||= 2;
2110
2111 my $knob_a = $inner_pad_px + ($value - $page * 0.5);
2112 my $knob_b = $inner_pad_px + ($value + $page * 0.5);
2113
2114 glEnable GL_BLEND;
2115 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2116 glEnable GL_TEXTURE_2D;
2117 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2118
2119 # draw background
2120 $tex[1]->draw_quad (0, 0, $w, $h);
2121
2122 # draw handle
2123 $tex[0]->draw_quad ($knob_a, 0, $knob_b - $knob_a, $h);
2124
2125 glDisable GL_BLEND;
2126 glDisable GL_TEXTURE_2D;
2127}
2128
2129#############################################################################
2130
2131package CFClient::UI::TextView;
2132
2133our @ISA = CFClient::UI::HBox::;
2134
2135use CFClient::OpenGL;
2136
2137sub new {
2138 my $class = shift;
2139
2140 my $self = $class->SUPER::new (
2141 fontsize => 1,
2142 can_events => 0,
2143 #font => default_font
2144 @_,
2145
2146 layout => (new CFClient::Layout),
2147 par => [],
2148 height => 0,
2149 children => [
2150 (new CFClient::UI::Empty expand => 1),
2151 (new CFClient::UI::Slider vertical => 1),
2152 ],
2153 );
2154
2155 $self->{children}[1]->connect (changed => sub { $self->update });
2156
2157 $self
2158}
2159
2160sub set_fontsize {
2161 my ($self, $fontsize) = @_;
2162
2163 $self->{fontsize} = $fontsize;
2164 $self->reflow;
2165}
2166
2167sub text_height {
2168 my ($self, $text) = @_;
2169
2170 my $layout = $self->{layout};
2171
2172 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2173 $layout->set_width ($self->{children}[0]{w});
2174 $layout->set_text ($text);
2175
2176 ($layout->size)[1]
2177}
2178
2179sub reflow {
2180 my ($self) = @_;
2181
2182 $self->{need_reflow}++;
2183 $self->update;
2184}
2185
2186sub size_allocate {
2187 my ($self, $w, $h) = @_;
2188
2189 $self->SUPER::size_allocate ($w, $h);
2190
2191 $self->{layout}->set_font ($self->{font}) if $self->{font};
2192 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2193 $self->{layout}->set_width ($self->{children}[0]{w});
2194
2195 $self->reflow;
2196}
2197
2198sub add_paragraph {
2199 my ($self, $color, $text) = @_;
2200
2201 #TODO: intelligently "reformat" paragraph
2202
2203 my $height = $self->text_height ($text);
2204
2205 $self->{height} += $height;
2206
2207 push @{$self->{par}}, [$height, $color, $text];
2208
2209 $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}];
2210 $self->{children}[1]->update;
2211}
2212
2213sub update {
2214 my ($self) = @_;
2215
2216 $self->SUPER::update;
2217
2218 return unless $self->{h} > 0;
2219
2220 delete $self->{texture};
2221
2222 $ROOT->on_refresh ($self, sub {
2223 if (delete $self->{need_reflow}) {
2224 my $height = 0;
2225
2226 $height += $_->[0] = $self->text_height ($_->[2])
2227 for @{$self->{par}};
2228
2229 $self->{height} = $height;
2230
2231 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
2232
2233 delete $self->{texture};
2234 }
2235
2236 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
2237 glClearColor 0, 0, 0, 0;
2238 glClear GL_COLOR_BUFFER_BIT;
2239
2240 glEnable GL_BLEND;
2241 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2242 glEnable GL_TEXTURE_2D;
2243 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2244
2245 my $top = int $self->{children}[1]{range}[0];
2246
2247 my $y0 = $top;
2248 my $y1 = $top + $self->{h};
2249
2250 my $y = 0;
2251
2252 my $layout = $self->{layout};
2253
2254 $layout->set_font ($self->{font}) if $self->{font};
2255
2256 for my $par (@{$self->{par}}) {
2257 my $h = $par->[0];
2258
2259 if ($y0 < $y + $h && $y < $y1) {
2260 $layout->set_text ($par->[2]);
2261
2262 glColor @{ $par->[1] };
2263 my ($W, $H) = $layout->size;
2264 CFClient::Texture->new_from_layout ($layout)->draw_quad (0, $y - $y0);
2265 }
2266
2267 $y += $h;
2268 }
2269
2270 glDisable GL_TEXTURE_2D;
2271 glDisable GL_BLEND;
2272 };
2273 });
360} 2274}
361 2275
362sub _draw { 2276sub _draw {
2277 my ($self) = @_;
2278
2279 glEnable GL_BLEND;
2280 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
363 glEnable GL_TEXTURE_2D; 2281 glEnable GL_TEXTURE_2D;
364 glEnable GL_BLEND;
365 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 2282 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
366 2283 glColor 1, 1, 1, 1;
367 my $map = $::CONN->{map}; 2284 $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
368
369 for my $x (0 .. $::CONN->{mapw} - 1) {
370 for my $y (0 .. $::CONN->{maph} - 1) {
371
372 my $cell = $map->[$x][$y]
373 or next;
374
375 my $darkness = $cell->[3] * (1 / 255);
376 glColor $darkness, $darkness, $darkness;
377
378 for my $num (grep $_, $cell->[0], $cell->[1], $cell->[2]) {
379 my $tex = $::CONN->{face}[$num]{texture} || next;
380
381 glBindTexture GL_TEXTURE_2D, $tex->{name};
382
383 glBegin GL_QUADS;
384 glTexCoord 0, 0; glVertex $x * 32 , $y * 32;
385 glTexCoord 0, 1; glVertex $x * 32 , $y * 32 + 32;
386 glTexCoord 1, 1; glVertex $x * 32 + 32, $y * 32 + 32;
387 glTexCoord 1, 0; glVertex $x * 32 + 32, $y * 32;
388 glEnd;
389 }
390 }
391 }
392
393 glDisable GL_TEXTURE_2D; 2285 glDisable GL_TEXTURE_2D;
394 glDisable GL_BLEND; 2286 glDisable GL_BLEND;
395}
396 2287
397my %DIR = ( 2288 $self->{children}[1]->draw;
398 SDLK_KP8, [1, "north"],
399 SDLK_KP9, [2, "northeast"],
400 SDLK_KP6, [3, "east"],
401 SDLK_KP3, [4, "southeast"],
402 SDLK_KP2, [5, "south"],
403 SDLK_KP1, [6, "southwest"],
404 SDLK_KP4, [7, "west"],
405 SDLK_KP7, [8, "northwest"],
406 2289
407 SDLK_UP, [1, "north"], 2290}
408 SDLK_RIGHT, [3, "east"],
409 SDLK_DOWN, [5, "south"],
410 SDLK_LEFT, [7, "west"],
411);
412 2291
413sub key_down { 2292#############################################################################
2293
2294package CFClient::UI::Animator;
2295
2296use CFClient::OpenGL;
2297
2298our @ISA = CFClient::UI::Bin::;
2299
2300sub moveto {
2301 my ($self, $x, $y) = @_;
2302
2303 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
2304 $self->{speed} = 0.001;
2305 $self->{time} = 1;
2306
2307 ::animation_start $self;
2308}
2309
2310sub animate {
2311 my ($self, $interval) = @_;
2312
2313 $self->{time} -= $interval * $self->{speed};
2314 if ($self->{time} <= 0) {
2315 $self->{time} = 0;
2316 ::animation_stop $self;
2317 }
2318
2319 my ($x0, $y0, $x1, $y1) = @{$self->{moveto}};
2320
2321 $self->{x} = $x0 * $self->{time} + $x1 * (1 - $self->{time});
2322 $self->{y} = $y0 * $self->{time} + $y1 * (1 - $self->{time});
2323}
2324
2325sub _draw {
2326 my ($self) = @_;
2327
2328 glPushMatrix;
2329 glRotate $self->{time} * 1000, 0, 1, 0;
2330 $self->{children}[0]->draw;
2331 glPopMatrix;
2332}
2333
2334#############################################################################
2335
2336package CFClient::UI::Flopper;
2337
2338our @ISA = CFClient::UI::Button::;
2339
2340sub new {
2341 my $class = shift;
2342
2343 my $self = $class->SUPER::new (
2344 state => 0,
2345 connect_activate => \&toggle_flopper,
2346 @_
2347 );
2348
2349 if ($self->{state}) {
2350 $self->{state} = 0;
2351 $self->toggle_flopper;
2352 }
2353
2354 $self
2355}
2356
2357sub toggle_flopper {
2358 my ($self) = @_;
2359
2360 # TODO: use animation
2361 if ($self->{state} = !$self->{state}) {
2362 $CFClient::UI::ROOT->add ($self->{other});
2363 $self->{other}->move ($self->coord2global (0, $self->{h}));
2364 $self->emit ("open");
2365 } else {
2366 $CFClient::UI::ROOT->remove ($self->{other});
2367 $self->emit ("close");
2368 }
2369
2370 $self->emit (changed => $self->{state});
2371}
2372
2373#############################################################################
2374
2375package CFClient::UI::Tooltip;
2376
2377our @ISA = CFClient::UI::Bin::;
2378
2379use CFClient::OpenGL;
2380
2381sub new {
2382 my $class = shift;
2383
2384 $class->SUPER::new (
2385 @_,
2386 can_events => 0,
2387 )
2388}
2389
2390sub set_markup {
2391 my ($self, $text) = @_;
2392
2393 $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
2394 $self->{label}->set_markup ($text);
2395 $self->add ($self->{label});
2396}
2397
2398sub size_request {
2399 my ($self) = @_;
2400
2401 $self->child->set_max_size ($::WIDTH * 0.3);
2402
2403 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2404
2405 ($w + 4, $h + 4)
2406}
2407
2408sub size_allocate {
2409 my ($self, $w, $h) = @_;
2410
2411 $self->SUPER::size_allocate ($w - 4, $h - 4);
2412}
2413
2414sub _draw {
2415 my ($self) = @_;
2416
2417 glPushMatrix;
2418 glTranslate 0.375, 0.375;
2419
2420 my ($w, $h) = @$self{qw(w h)};
2421
2422 glColor 1, 0.8, 0.4;
2423 glBegin GL_QUADS;
2424 glVertex 0 , 0;
2425 glVertex 0 , $h;
2426 glVertex $w, $h;
2427 glVertex $w, 0;
2428 glEnd;
2429
2430 glColor 0, 0, 0;
2431 glBegin GL_LINE_LOOP;
2432 glVertex 0 , 0;
2433 glVertex 0 , $h;
2434 glVertex $w, $h;
2435 glVertex $w, 0;
2436 glEnd;
2437
2438 glPopMatrix;
2439
2440 glTranslate 2, 2;
2441 $self->SUPER::_draw;
2442}
2443
2444#############################################################################
2445
2446package CFClient::UI::Face;
2447
2448our @ISA = CFClient::UI::Base::;
2449
2450use CFClient::OpenGL;
2451
2452sub new {
2453 my $class = shift;
2454
2455 $class->SUPER::new (
2456 aspect => 1,
2457 @_,
2458 )
2459}
2460
2461sub size_request {
2462 (32, 8)
2463}
2464
2465sub _draw {
2466 my ($self) = @_;
2467
2468 return unless $::CONN;#d# manage and cache textures differently
2469 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2470
2471 # TODO animation
2472 if ($tex) {
2473 glEnable GL_BLEND;
2474 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2475 glEnable GL_TEXTURE_2D;
2476 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2477 glColor 1, 1, 1, 1;
2478 $tex->draw_quad (0, 0, $self->{w}, $self->{h});
2479 glDisable GL_TEXTURE_2D;
2480 glDisable GL_BLEND;
2481 }
2482}
2483
2484#############################################################################
2485
2486package CFClient::UI::InventoryItem;
2487
2488our @ISA = CFClient::UI::HBox::;
2489
2490sub new {
2491 my $class = shift;
2492
2493 my %args = @_;
2494
2495 my $item = delete $args{item};
2496
2497 my $desc = $item->{nrof} < 2
2498 ? $item->{name}
2499 : "$item->{nrof} $item->{name_pl}";
2500
2501
2502 my $self = $class->SUPER::new (
2503 can_hover => 1,
2504 can_events => 1,
2505 tooltip => (CFClient::UI::Label->escape ($desc)
2506 . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2507 connect_button_down => sub {
2508 my ($self, $ev, $x, $y) = @_;
2509
2510 # todo: maybe put examine on 1? but should just be a tooltip :(
2511 if ($ev->{button} == 1) {
2512 $::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0");
2513 } elsif ($ev->{button} == 2) {
2514 $::CONN->send ("apply $item->{tag}");
2515 } elsif ($ev->{button} == 3) {
2516 CFClient::UI::Menu->new (
2517 items => [
2518 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2519 [
2520 $item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
2521 sub { $::CONN->send ("lock $item->{tag}") },
2522 ],
2523 ["mark", sub { $::CONN->send ("mark $item->{tag}") }],
2524 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2525 ["drop", sub { $::CONN->send ("move 0 $item->{tag} 0") }],
2526 ],
2527 )->popup ($ev);
2528 }
2529
2530 1
2531 },
2532 %args
2533 );
2534
2535 $self->add (new CFClient::UI::Face
2536 can_events => 0,
2537 face => $item->{face},
2538 anim => $item->{anim},
2539 animspeed => $item->{animspeed},
2540 );
2541
2542 $self->add (new CFClient::UI::Label
2543 can_events => 0,
2544 text => $desc,
2545 );
2546
2547 $self
2548}
2549
2550#############################################################################
2551
2552package CFClient::UI::Inventory;
2553
2554our @ISA = CFClient::UI::ScrolledWindow::;
2555
2556sub new {
2557 my $class = shift;
2558
2559 my $self = $class->SUPER::new (
2560 scrolled => (new CFClient::UI::VBox),
2561 @_,
2562 );
2563
2564 $self
2565}
2566
2567sub set_items {
2568 my ($self, $items) = @_;
2569
2570 $self->{scrolled}->clear;
2571 return unless $items;
2572
2573 my @items = sort { $a->{type} <=> $b->{type} } @$items;
2574
2575 $self->{real_items} = \@items;
2576
2577 for my $item (@items) {
2578 my $desc = $item->{nrof} < 2
2579 ? $item->{name}
2580 : "$item->{nrof} $item->{name_pl}";
2581
2582 $self->{scrolled}->add ($item->{widget} ||= new CFClient::UI::InventoryItem item => $item);
2583 }
2584
2585# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2586}
2587
2588sub size_request {
2589 my ($self) = @_;
2590 ($self->{req_w}, $self->{req_h});
2591}
2592
2593#############################################################################
2594
2595package CFClient::UI::Menu;
2596
2597our @ISA = CFClient::UI::FancyFrame::;
2598
2599use CFClient::OpenGL;
2600
2601sub new {
2602 my $class = shift;
2603
2604 my $self = $class->SUPER::new (
2605 items => [],
2606 z => 100,
2607 @_,
2608 );
2609
2610 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2611
2612 for my $item (@{ $self->{items} }) {
2613 my ($widget, $cb) = @$item;
2614
2615 # handle various types of items, only text for now
2616 if (!ref $widget) {
2617 $widget = new CFClient::UI::Label
2618 can_hover => 1,
2619 can_events => 1,
2620 text => $widget;
2621 }
2622
2623 $self->{item}{$widget} = $item;
2624
2625 $self->{vbox}->add ($widget);
2626 }
2627
2628 $self
2629}
2630
2631# popup given the event (must be a mouse button down event currently)
2632sub popup {
414 my ($self, $ev) = @_; 2633 my ($self, $ev) = @_;
415 2634
416 my $mod = $ev->key_mod; 2635 $self->emit ("popdown");
417 my $sym = $ev->key_sym;
418 2636
419 if ($sym == SDLK_KP5) { 2637 # maybe save $GRAB? must be careful about events...
420 $::CONN->send ("command stay fire"); 2638 $GRAB = $self;
421 } elsif (exists $DIR{$sym}) { 2639 $self->{button} = $ev->{button};
422 if ($mod & KMOD_SHIFT) { 2640
2641 $self->show;
2642 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2643}
2644
2645sub mouse_motion {
2646 my ($self, $ev, $x, $y) = @_;
2647
2648 # TODO: should use vbox->find_widget or so
2649 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2650 $self->{hover} = $self->{item}{$HOVER};
2651}
2652
2653sub button_up {
2654 my ($self, $ev, $x, $y) = @_;
2655
2656 if ($ev->{button} == $self->{button}) {
2657 undef $GRAB;
2658 $self->hide;
2659
2660 $self->emit ("popdown");
2661 $self->{hover}[1]->() if $self->{hover};
2662 }
2663}
2664
2665#############################################################################
2666
2667package CFClient::UI::Statusbox;
2668
2669our @ISA = CFClient::UI::VBox::;
2670
2671sub reorder {
2672 my ($self) = @_;
2673 my $NOW = time;
2674
2675 while (my ($k, $v) = each %{ $self->{item} }) {
2676 delete $self->{item}{$k} if $v->{timeout} < $NOW;
2677 }
2678
2679 my @widgets;
2680 my @items = sort { $a->{time} <=> $b->{time} } values %{ $self->{item} };
2681 my $count = 10 + 1;
2682 for my $item (@items) {
2683 last unless --$count;
2684
2685 push @widgets, $item->{label} ||= do {
2686 # TODO: doesn't handle markup well (read as: at all)
2687 my $short = delete $item->{text};
2688 for ($short) {
2689 s/^\s+//;
2690 s/\012.*//s;
2691 my $len = int 30 / $item->{fontsize};
2692 substr $_, $len, length, "…" if $len < length;
2693 }
2694
2695 new CFClient::UI::Label
2696 markup => $short,
2697 tooltip => delete $item->{tooltip},
2698 fontsize => delete $item->{fontsize},
2699 color => delete $item->{color},
2700 can_events => 1,
2701 can_hover => 1,
2702 };
2703 }
2704
2705 $self->clear;
2706 $self->SUPER::add (@widgets);
2707}
2708
2709sub add {
2710 my ($self, $text, %arg) = @_;
2711
2712 my $item = {
2713 time => time,
2714 text => $text,
2715 timeout => 60,
2716 tooltip => $text,
2717 fontsize => 0.8,
2718 color => [0.8, 0.8, 0.8, 0.8],
2719 %arg,
2720 };
2721
2722 $item->{timeout} += time;
2723 $item->{group} ||= $item+0;
2724
2725 $item = $self->{item}{$item->{group}} ||= $item;
2726
2727 $self->reorder;
2728}
2729
2730#############################################################################
2731
2732package CFClient::UI::Root;
2733
2734our @ISA = CFClient::UI::Container::;
2735
2736use CFClient::OpenGL;
2737
2738sub new {
2739 my $class = shift;
2740
2741 $class->SUPER::new (
2742 @_,
2743 )
2744}
2745
2746sub configure {
2747 my ($self, $x, $y, $w, $h) = @_;
2748
2749 $self->{w} = $w;
2750 $self->{h} = $h;
2751}
2752
2753sub check_size {
2754 my ($self) = @_;
2755
2756 $self->size_allocate ($self->{w}, $self->{h})
423 $self->{shft}++; 2757 if $self->{w};
424 $::CONN->send ("command fire $DIR{$sym}[0]"); 2758}
425 } elsif ($mod & KMOD_CTRL) { 2759
426 $self->{ctrl}++; 2760sub size_request {
427 $::CONN->send ("command run $DIR{$sym}[0]"); 2761 my ($self) = @_;
428 } else { 2762
429 $::CONN->send ("command $DIR{$sym}[1]"); 2763 ($self->{w}, $self->{h})
2764}
2765
2766sub size_allocate {
2767 my ($self, $w, $h) = @_;
2768
2769 my $old_w = $self->{old_w};
2770 my $old_h = $self->{old_h};
2771
2772 if ($old_w && $old_h) {
2773 for my $child ($self->children) {
2774 $child->{x} = int 0.5 + $child->{x} * $w / $old_w;
2775 $child->{w} = int 0.5 + $child->{w} * $w / $old_w;
2776 $child->{req_w} = int 0.5 + $child->{req_w} * $w / $old_w if exists $child->{req_w};
2777 $child->{user_w} = int 0.5 + $child->{user_w} * $w / $old_w if exists $child->{user_w};
2778 $child->{y} = int 0.5 + $child->{y} * $h / $old_h;
2779 $child->{h} = int 0.5 + $child->{h} * $h / $old_h;
2780 $child->{req_h} = int 0.5 + $child->{req_h} * $h / $old_h if exists $child->{req_h};
2781 $child->{user_h} = int 0.5 + $child->{user_h} * $h / $old_h if exists $child->{user_h};
430 } 2782 }
431 } 2783 }
432}
433 2784
434sub key_up { 2785 for my $child ($self->children) {
2786 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2787
2788 $X = List::Util::max 0, List::Util::min $w - $W, $X;
2789 $Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2790 $child->configure ($X, $Y, $W, $H);
2791 }
2792
2793 $self->{old_w} = $w;
2794 $self->{old_h} = $h;
2795}
2796
2797sub coord2local {
2798 my ($self, $x, $y) = @_;
2799
2800 ($x, $y)
2801}
2802
2803sub coord2global {
2804 my ($self, $x, $y) = @_;
2805
2806 ($x, $y)
2807}
2808
2809sub update {
435 my ($self, $ev) = @_; 2810 my ($self) = @_;
436 2811
437 my $mod = $ev->key_mod; 2812 $self->check_size;
438 my $sym = $ev->key_sym; 2813 $::WANT_REFRESH++;
439
440 if (!($mod & KMOD_SHIFT) && delete $self->{shft}) {
441 $::CONN->send ("command fire_stop");
442 }
443 if (!($mod & KMOD_CTRL ) && delete $self->{ctrl}) {
444 $::CONN->send ("command run_stop");
445 }
446} 2814}
447 2815
4481; 2816sub add {
2817 my ($self, $child) = @_;
449 2818
2819 # integerise window positions
2820 $child->{x} = int $child->{x};
2821 $child->{y} = int $child->{y};
2822
2823 $self->SUPER::add ($child);
2824}
2825
2826sub on_refresh {
2827 my ($self, $id, $cb) = @_;
2828
2829 $self->{refresh_hook}{$id} = $cb;
2830}
2831
2832sub draw {
2833 my ($self) = @_;
2834
2835 if ($self->{check_size}) {
2836 my @queue = ([], []);
2837
2838 for (;;) {
2839 if ($self->{check_size}) {
2840 # heuristic: check containers last
2841 push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_
2842 for values %{delete $self->{check_size}}
2843 }
2844
2845 my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last;
2846
2847 my ($w, $h) = $widget->{user_w} && $widget->{user_h}
2848 ? @$widget{qw(user_w user_h)}
2849 : $widget->size_request;
2850
2851 if ($w != $widget->{req_w} || $h != $widget->{req_h}) {
2852 Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
2853
2854 $widget->{req_w} = $w;
2855 $widget->{req_h} = $h;
2856
2857 $self->{size_alloc}{$widget} = [$widget, $widget->{w}, $widget->{h}];
2858
2859 $widget->{parent}->check_size
2860 if $widget->{parent};
2861 }
2862 }
2863 }
2864
2865 while ($self->{size_alloc}) {
2866 for (values %{delete $self->{size_alloc}}) {
2867 my ($widget, $w, $h) = @$_;
2868
2869 $w = 0 if $w < 0;
2870 $h = 0 if $h < 0;
2871
2872 $widget->{w} = $w;
2873 $widget->{h} = $h;
2874 $widget->size_allocate ($w, $h);
2875 $widget->emit (size_allocate => $w, $h);
2876 }
2877 }
2878
2879 while ($self->{refresh_hook}) {
2880 $_->()
2881 for values %{delete $self->{refresh_hook}};
2882 }
2883
2884 glViewport 0, 0, $::WIDTH, $::HEIGHT;
2885 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
2886 glClear GL_COLOR_BUFFER_BIT;
2887
2888 glMatrixMode GL_PROJECTION;
2889 glLoadIdentity;
2890 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000;
2891 glMatrixMode GL_MODELVIEW;
2892 glLoadIdentity;
2893
2894 $self->_draw;
2895}
2896
2897#############################################################################
2898
2899package CFClient::UI;
2900
2901$ROOT = new CFClient::UI::Root;
2902$TOOLTIP = new CFClient::UI::Tooltip;
2903
29041
2905

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