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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.137 by root, Wed Apr 19 21:38:05 2006 UTC vs.
Revision 1.175 by root, Tue Apr 25 11:48:31 2006 UTC

… …
8use CFClient; 8use CFClient;
9 9
10our ($FOCUS, $HOVER, $GRAB); # various widgets 10our ($FOCUS, $HOVER, $GRAB); # various widgets
11 11
12our $ROOT; 12our $ROOT;
13our $TOOLTIP;
13our $BUTTON_STATE; 14our $BUTTON_STATE;
15
16sub check_tooltip {
17 if (!$GRAB) {
18 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
19 if (length $widget->{tooltip}) {
20
21 if ($TOOLTIP->{owner} != $widget) {
22 $TOOLTIP->{owner} = $widget;
23
24 my $tip = $widget->{tooltip};
25
26 $tip = $tip->($widget) if CODE:: eq ref $tip;
27
28 $TOOLTIP->set_markup ($widget->{tooltip});
29
30 $TOOLTIP->show;
31
32 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
33
34 if ($x + $TOOLTIP->{w} > $::WIDTH) {
35 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
36 }
37
38 $TOOLTIP->move ($x, $y);
39 }
40
41 return;
42 }
43 }
44 }
45
46 $TOOLTIP->hide;
47 delete $TOOLTIP->{owner};
48}
14 49
15# class methods for events 50# class methods for events
16sub feed_sdl_key_down_event { 51sub feed_sdl_key_down_event {
17 $FOCUS->key_down ($_[0]) if $FOCUS; 52 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
53 if $FOCUS;
18} 54}
19 55
20sub feed_sdl_key_up_event { 56sub feed_sdl_key_up_event {
21 $FOCUS->key_up ($_[0]) if $FOCUS; 57 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
58 if $FOCUS;
22} 59}
23 60
24sub feed_sdl_button_down_event { 61sub feed_sdl_button_down_event {
25 my ($ev) = @_; 62 my ($ev) = @_;
26 my ($x, $y) = ($ev->{x}, $ev->{y}); 63 my ($x, $y) = ($ev->{x}, $ev->{y});
… …
28 if (!$BUTTON_STATE) { 65 if (!$BUTTON_STATE) {
29 my $widget = $ROOT->find_widget ($x, $y); 66 my $widget = $ROOT->find_widget ($x, $y);
30 67
31 $GRAB = $widget; 68 $GRAB = $widget;
32 $GRAB->update if $GRAB; 69 $GRAB->update if $GRAB;
70
71 check_tooltip;
33 } 72 }
34 73
35 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 74 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
36 75
37 $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 76 if ($GRAB) {
77 ($x, $y) = $GRAB->coord2local ($x, $y);
78 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
79 }
38} 80}
39 81
40sub feed_sdl_button_up_event { 82sub feed_sdl_button_up_event {
41 my ($ev) = @_; 83 my ($ev) = @_;
42 my ($x, $y) = ($ev->{x}, $ev->{y}); 84 my ($x, $y) = ($ev->{x}, $ev->{y});
43 85
44 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 86 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
45 87
46 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 88 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
47 89
48 $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 90 if ($GRAB) {
91 ($x, $y) = $GRAB->coord2local ($x, $y);
92 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
93 }
49 94
50 if (!$BUTTON_STATE) { 95 if (!$BUTTON_STATE) {
51 my $grab = $GRAB; undef $GRAB; 96 my $grab = $GRAB; undef $GRAB;
52 $grab->update if $grab; 97 $grab->update if $grab;
53 $GRAB->update if $GRAB; 98 $GRAB->update if $GRAB;
99
100 check_tooltip;
54 } 101 }
55} 102}
56 103
57sub feed_sdl_motion_event { 104sub feed_sdl_motion_event {
58 my ($ev) = @_; 105 my ($ev) = @_;
… …
63 if ($widget != $HOVER) { 110 if ($widget != $HOVER) {
64 my $hover = $HOVER; $HOVER = $widget; 111 my $hover = $HOVER; $HOVER = $widget;
65 112
66 $hover->update if $hover && $hover->{can_hover}; 113 $hover->update if $hover && $hover->{can_hover};
67 $HOVER->update if $HOVER && $HOVER->{can_hover}; 114 $HOVER->update if $HOVER && $HOVER->{can_hover};
68 }
69 115
70 $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; 116 check_tooltip;
117 }
118
119 if ($HOVER) {
120 ($x, $y) = $HOVER->coord2local ($x, $y);
121 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
122 }
71} 123}
72 124
73# convert position array to integers 125# convert position array to integers
74sub harmonize { 126sub harmonize {
75 my ($vals) = @_; 127 my ($vals) = @_;
… …
87 139
88package CFClient::UI::Base; 140package CFClient::UI::Base;
89 141
90use strict; 142use strict;
91 143
92use SDL::OpenGL; 144use CFClient::OpenGL;
93 145
94sub new { 146sub new {
95 my $class = shift; 147 my $class = shift;
96 148
97 my $self = bless { 149 my $self = bless {
98 x => 0, 150 x => 0,
99 y => 0, 151 y => 0,
100 z => 0, 152 z => 0,
153 can_events => 1,
101 @_ 154 @_
102 }, $class; 155 }, $class;
103 156
104 for (keys %$self) { 157 for (keys %$self) {
105 if (/^connect_(.*)$/) { 158 if (/^connect_(.*)$/) {
… …
108 } 161 }
109 162
110 $self 163 $self
111} 164}
112 165
166sub destroy {
167 my ($self) = @_;
168
169 $self->hide;
170 %$self = ();
171}
172
113sub show { 173sub show {
114 my ($self) = @_; 174 my ($self) = @_;
115 175
116 return if $self->{parent}; 176 return if $self->{parent};
117 177
… …
119} 179}
120 180
121sub hide { 181sub hide {
122 my ($self) = @_; 182 my ($self) = @_;
123 183
124 return unless $self->{parent}; 184 undef $GRAB if $GRAB == $self;
185 undef $HOVER if $HOVER == $self;
125 186
126 $self->{parent}->remove ($self); 187 $self->{parent}->remove ($self)
188 if $self->{parent};
127} 189}
128 190
129sub move { 191sub move {
130 my ($self, $x, $y, $z) = @_; 192 my ($self, $x, $y, $z) = @_;
131 193
… …
134 $self->{z} = $z if defined $z; 196 $self->{z} = $z if defined $z;
135 197
136 $self->update; 198 $self->update;
137} 199}
138 200
139sub needs_redraw { 201sub set_size {
140 0 202 my ($self, $w, $h) = @_;
203
204 $self->{user_w} = $w;
205 $self->{user_h} = $h;
206
207 $self->check_size;
141} 208}
142 209
143sub size_request { 210sub size_request {
144 require Carp; 211 require Carp;
145 Carp::confess "size_request is abtract"; 212 Carp::confess "size_request is abstract";
146} 213}
147 214
148sub configure { 215sub configure {
149 my ($self, $x, $y, $w, $h) = @_; 216 my ($self, $x, $y, $w, $h) = @_;
150 217
218 if ($self->{aspect}) {
219 my $w2 = List::Util::min $w, int $h * $self->{aspect};
220 my $h2 = List::Util::min $h, int $w / $self->{aspect};
221
222 # use alignment to adjust x, y
223
224 $x += int +($w - $w2) * 0.5;
225 $y += int +($h - $h2) * 0.5;
226
227 ($w, $h) = ($w2, $h2);
228 }
229
230 if ($self->{x} != $x || $self->{y} != $y) {
151 $self->{x} = $x; 231 $self->{x} = $x;
152 $self->{y} = $y; 232 $self->{y} = $y;
233 $self->update;
234 }
153 235
154 return unless $self->{w} != $w || $self->{h} != $h; 236 if ($self->{w} != $w || $self->{h} != $h) {
155
156 $self->{w} = $w; 237 $self->{w} = $w;
157 $self->{h} = $h; 238 $self->{h} = $h;
158 239
159 $self->size_allocate ($w, $h); 240 $self->size_allocate ($w, $h);
160 $self->update; 241 $self->update;
242 }
161} 243}
162 244
163sub size_allocate { 245sub size_allocate {
164 # nothing to be done 246 # nothing to be done
247}
248
249sub children {
250}
251
252# call when resoltuion changes etc.
253sub reconfigure {
254 my ($self) = @_;
255
256 $_->reconfigure
257 for $self->children;
258
259 $_->check_size;
260}
261
262sub set_max_size {
263 my ($self, $w, $h) = @_;
264
265 delete $self->{max_w}; $self->{max_w} = $w if $w;
266 delete $self->{max_h}; $self->{max_h} = $h if $h;
165} 267}
166 268
167# return top left coordinates 269# return top left coordinates
168sub _topleft { 270sub _topleft {
169 my ($self, $x, $y) = @_; 271 my ($self, $x, $y) = @_;
272
273 $self->{parent}
274 or Carp::confess "no parent widget in _topleft\n";#d#
170 275
171 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); 276 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
172} 277}
173 278
174# translate global coordinates to local coordinate system 279# translate global coordinates to local coordinate system
… …
252 glVertex $x + $self->{w}, $y + $self->{h}; 357 glVertex $x + $self->{w}, $y + $self->{h};
253 glVertex $x , $y + $self->{h}; 358 glVertex $x , $y + $self->{h};
254 glEnd; 359 glEnd;
255 glDisable GL_BLEND; 360 glDisable GL_BLEND;
256 } 361 }
362
363 if ($ENV{PCLIENT_DEBUG}) {
364 glPushMatrix;
365 glColor 1, 1, 0, 1;
366 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
367 glBegin GL_LINE_LOOP;
368 glVertex 0 , 0;
369 glVertex $self->{w}, 0;
370 glVertex $self->{w}, $self->{h};
371 glVertex 0 , $self->{h};
372 glEnd;
373 glPopMatrix;
374 CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
375 }
257} 376}
258 377
259sub _draw { 378sub _draw {
260 my ($self) = @_; 379 my ($self) = @_;
261 380
262 warn "no draw defined for $self\n"; 381 warn "no draw defined for $self\n";
263} 382}
264 383
265sub find_widget { 384sub find_widget {
266 my ($self, $x, $y) = @_; 385 my ($self, $x, $y) = @_;
386
387 return () unless $self->{can_events};
267 388
268 return $self 389 return $self
269 if $x >= $self->{x} && $x < $self->{x} + $self->{w} 390 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
270 && $y >= $self->{y} && $y < $self->{y} + $self->{h}; 391 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
271 392
… …
279} 400}
280 401
281sub check_size { 402sub check_size {
282 my ($self) = @_; 403 my ($self) = @_;
283 404
284 my ($w, $h) = $self->size_request; 405 $self->{parent}
406 or return 1;
285 407
408 my ($w, $h) = $self->{user_w} && $self->{user_h}
409 ? @$self{qw(user_w user_h)}
410 : $self->size_request;
411
286 if ($w != $self->{req_w} || $h != $self->{req_h}) { 412 if ($w != $self->{req_w} || $h != $self->{req_h}) {
287 $self->{req_w} = $w; 413 $self->{req_w} = $w;
288 $self->{req_h} = $h; 414 $self->{req_h} = $h;
289 415
290 $self->{parent}->check_size 416 $self->{parent}->check_size
291 if $self->{parent}; 417 or $self->size_allocate (
418 (List::Util::max $self->{w}, $w),
419 (List::Util::max $self->{h}, $h),
420 );
421
422 1
423 } else {
424 0
292 } 425 }
293} 426}
294 427
295sub update { 428sub update {
296 my ($self) = @_; 429 my ($self) = @_;
… …
306} 439}
307 440
308sub emit { 441sub emit {
309 my ($self, $signal, @args) = @_; 442 my ($self, $signal, @args) = @_;
310 443
311 for my $cb (@{$self->{signal_cb}{$signal} || []}) { 444 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
312 $cb->($self, @args);
313 }
314} 445}
315 446
316sub DESTROY { 447sub DESTROY {
317 my ($self) = @_; 448 my ($self) = @_;
318 449
… …
324package CFClient::UI::DrawBG; 455package CFClient::UI::DrawBG;
325 456
326our @ISA = CFClient::UI::Base::; 457our @ISA = CFClient::UI::Base::;
327 458
328use strict; 459use strict;
329use SDL::OpenGL; 460use CFClient::OpenGL;
330 461
331sub new { 462sub new {
332 my $class = shift; 463 my $class = shift;
333 464
334 # range [value, low, high, page] 465 # range [value, low, high, page]
… …
363 494
364package CFClient::UI::Empty; 495package CFClient::UI::Empty;
365 496
366our @ISA = CFClient::UI::Base::; 497our @ISA = CFClient::UI::Base::;
367 498
499sub new {
500 my ($class, %arg) = @_;
501 $class->SUPER::new (can_events => 0, %arg);
502}
503
368sub size_request { 504sub size_request {
369 (0, 0) 505 (0, 0)
370} 506}
371 507
372sub draw { } 508sub draw { }
… …
380sub new { 516sub new {
381 my ($class, %arg) = @_; 517 my ($class, %arg) = @_;
382 518
383 my $children = delete $arg{children} || []; 519 my $children = delete $arg{children} || [];
384 520
385 my $self = $class->SUPER::new (children => [], %arg); 521 my $self = $class->SUPER::new (
522 children => [],
523 can_events => 0,
524 %arg,
525 );
386 $self->add ($_) for @$children; 526 $self->add ($_) for @$children;
387 527
388 $self 528 $self
389} 529}
390 530
… …
401 ]; 541 ];
402 542
403 $child->check_size; 543 $child->check_size;
404} 544}
405 545
546sub children {
547 @{ $_[0]{children} }
548}
549
406sub remove { 550sub remove {
407 my ($self, $child) = @_; 551 my ($self, $child) = @_;
408 552
409 delete $child->{parent}; 553 delete $child->{parent};
554 $child->hide;
410 555
411 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 556 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
412 557
413 $self->check_size; 558 $self->check_size;
559 $self->update;
560}
561
562sub clear {
563 my ($self) = @_;
564
565 my $children = delete $self->{children};
566 $self->{children} = [];
567
568 for (@$children) {
569 delete $_->{parent};
570 $_->hide;
571 }
414} 572}
415 573
416sub find_widget { 574sub find_widget {
417 my ($self, $x, $y) = @_; 575 my ($self, $x, $y) = @_;
418 576
… …
482 640
483package CFClient::UI::Window; 641package CFClient::UI::Window;
484 642
485our @ISA = CFClient::UI::Bin::; 643our @ISA = CFClient::UI::Bin::;
486 644
487use SDL::OpenGL; 645use CFClient::OpenGL;
488 646
489sub new { 647sub new {
490 my ($class, %arg) = @_; 648 my ($class, %arg) = @_;
491 649
492 my $self = $class->SUPER::new (%arg); 650 my $self = $class->SUPER::new (%arg);
493} 651}
494 652
495sub update { 653sub update {
496 my ($self) = @_; 654 my ($self) = @_;
497 655
498 # we want to do this delayed... 656 $ROOT->on_refresh ($self => sub { $self->render_child });
499 $self->render_chld;
500 $self->SUPER::update; 657 $self->SUPER::update;
501} 658}
502 659
660sub size_allocate {
661 my ($self, $w, $h) = @_;
662
663 $self->SUPER::size_allocate ($w, $h);
664 $self->update;
665}
666
503sub render_chld { 667sub render_child {
504 my ($self) = @_; 668 my ($self) = @_;
505 669
506 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 670 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
507 glClearColor 0, 0, 0, 1; 671 glClearColor 0, 0, 0, 0;
508 glClear GL_COLOR_BUFFER_BIT; 672 glClear GL_COLOR_BUFFER_BIT;
509 $self->child->draw; 673 $self->child->draw;
674# glColorMask 1, 1, 1, 0;
675# glEnable GL_BLEND;
676# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
677# glRasterPos 0, 0;
678# glCopyPixels 0, 0, $self->{w}, $self->{h};
679# glDisable GL_BLEND;
680# glColorMask 1, 1, 1, 1;
510 }; 681 };
511}
512
513sub size_allocate {
514 my ($self, $w, $h) = @_;
515
516 $self->child->configure (0, 0, $w, $h);
517
518 $self->render_chld;
519} 682}
520 683
521sub _draw { 684sub _draw {
522 my ($self) = @_; 685 my ($self) = @_;
523 686
524 my ($w, $h) = ($self->w, $self->h); 687 my ($w, $h) = ($self->w, $self->h);
525 688
526 my $tex = $self->{texture} 689 my $tex = $self->{texture}
527 or return; 690 or return;
691
692 glEnable GL_BLEND;
693 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
694 glEnable GL_TEXTURE_2D;
695 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
696 glColor 0, 0, 0, 1;
697
698 $tex->draw_quad (0, 0, $w, $h);
699
700 glDisable GL_BLEND;
701 glDisable GL_TEXTURE_2D;
702}
703
704#############################################################################
705
706package CFClient::UI::ViewPort;
707
708our @ISA = CFClient::UI::Window::;
709
710sub new { die }
711
712sub size_request {
713 my ($self) = @_;
714
715 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
716 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
717
718 @$self{qw(child_w child_h)}
719}
720
721sub _draw {
722 my ($self) = @_;
723
724 $self->{children}[1]->draw;
725}
726
727
728#############################################################################
729
730package CFClient::UI::Frame;
731
732our @ISA = CFClient::UI::Bin::;
733
734use CFClient::OpenGL;
735
736sub new {
737 my $class = shift;
738
739 my $self = $class->SUPER::new (
740 bg => [1, 1, 1, 1],
741 border_bg => [1, 1, 1, 1],
742 border => 0.8,
743 @_
744 );
745
746 $self
747}
748
749sub _draw {
750 my ($self) = @_;
751
752 my ($w, $h) = ($self->{w}, $self->{h});
528 753
529 glEnable GL_BLEND; 754 glEnable GL_BLEND;
530 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 755 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
531 glEnable GL_TEXTURE_2D; 756 glEnable GL_TEXTURE_2D;
532 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 757 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
533 758
534 $tex->draw_quad (0, 0, $w, $h); 759# glBegin GL_QUADS;
760# glColor 0, 0, 0, 0;
761# glVertex 0 , 0;
762# glVertex 0 , $h;
763# glVertex $w, $h;
764# glVertex $w, 0;
765# glEnd;
535 766
767
768 $self->child->draw;
536 glDisable GL_BLEND; 769 glDisable GL_BLEND;
537 glDisable GL_TEXTURE_2D; 770 glDisable GL_TEXTURE_2D;
538} 771}
539 772
540############################################################################# 773#############################################################################
541 774
542package CFClient::UI::ViewPort;
543
544our @ISA = CFClient::UI::Window::;
545
546sub new { die }
547
548sub size_request {
549 my ($self) = @_;
550
551 @$self{qw(child_w child_h)} = $self->child->size_request;
552 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
553
554 @$self{qw(child_w child_h)}
555}
556
557sub _draw {
558 my ($self) = @_;
559
560 $self->{children}[1]->draw;
561}
562
563
564#############################################################################
565
566package CFClient::UI::Frame; 775package CFClient::UI::FancyFrame;
567 776
568our @ISA = CFClient::UI::Bin::; 777our @ISA = CFClient::UI::Bin::;
569 778
570use SDL::OpenGL; 779use CFClient::OpenGL;
571
572sub size_request {
573 my ($self) = @_;
574 my $chld = $self->child
575 or return (0, 0);
576
577 $chld->move (2, 2);
578
579 map { $_ + 4 } $chld->size_request;
580}
581
582sub size_allocate {
583 my ($self, $x, $y, $w, $h) = @_;
584
585 $self->child->configure (2, 2, $w - 4, $h - 4);
586}
587
588sub _draw {
589 my ($self) = @_;
590
591 my $chld = $self->child;
592
593 my ($w, $h) = $chld->size_request;
594
595 glBegin GL_QUADS;
596 glColor 0, 0, 0;
597 glVertex 0 , 0;
598 glVertex 0 , $h + 4;
599 glVertex $w + 4 , $h + 4;
600 glVertex $w + 4 , 0;
601 glEnd;
602
603 $chld->draw;
604}
605
606#############################################################################
607
608package CFClient::UI::FancyFrame;
609
610our @ISA = CFClient::UI::Bin::;
611
612use SDL::OpenGL;
613 780
614my @tex = 781my @tex =
615 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 782 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
616 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 783 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
617 784
618sub new { 785sub new {
619 my $class = shift; 786 my $class = shift;
620 787
621 # TODO: user_x, user_y, overwrite moveto? 788 # TODO: user_x, user_y, overwrite moveto?
622 789
623 $class->SUPER::new ( 790 my $self = $class->SUPER::new (
624 bg => [1, 1, 1, 1], 791 bg => [1, 1, 1, 1],
625 border_bg => [1, 1, 1, 1], 792 border_bg => [1, 1, 1, 1],
626 border => 0.8, 793 border => 0.8,
794 can_events => 1,
627 @_ 795 @_
628 ) 796 );
797
798 $self->{title} &&= new CFClient::UI::Label
799 align => 0,
800 valign => 1,
801 text => $self->{title},
802 fontsize => 1;
803
804 $self
629} 805}
630 806
631sub border { 807sub border {
632 int $_[0]{border} * $::FONTSIZE 808 int $_[0]{border} * $::FONTSIZE
633} 809}
634 810
635sub size_request { 811sub size_request {
636 my ($self) = @_; 812 my ($self) = @_;
637
638 return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
639 813
640 my ($w, $h) = $self->SUPER::size_request; 814 my ($w, $h) = $self->SUPER::size_request;
641 815
642 ( 816 (
643 $w + $self->border * 2, 817 $w + $self->border * 2,
… …
649 my ($self, $w, $h) = @_; 823 my ($self, $w, $h) = @_;
650 824
651 $h -= List::Util::max 0, $self->border * 2; 825 $h -= List::Util::max 0, $self->border * 2;
652 $w -= List::Util::max 0, $self->border * 2; 826 $w -= List::Util::max 0, $self->border * 2;
653 827
828 $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
829 if $self->{title};
830
654 $self->child->configure ($self->border, $self->border, $w, $h); 831 $self->child->configure ($self->border, $self->border, $w, $h);
655} 832}
656 833
657sub button_down { 834sub button_down {
658 my ($self, $ev, $x, $y) = @_; 835 my ($self, $ev, $x, $y) = @_;
… …
660 my $border = $self->border; 837 my $border = $self->border;
661 838
662 if ($x < $self->{w} && $x >= $self->{w} - $border 839 if ($x < $self->{w} && $x >= $self->{w} - $border
663 && $y < $self->{h} && $y >= $self->{h} - $border) { 840 && $y < $self->{h} && $y >= $self->{h} - $border) {
664 841
665 my ($ox, $oy) = ($ev->button_x, $ev->button_y); 842 my ($ox, $oy) = ($ev->{x}, $ev->{y});
666 my ($bw, $bh) = ($self->{w}, $self->{h}); 843 my ($bw, $bh) = ($self->{w}, $self->{h});
667 844
668 $self->{motion} = sub { 845 $self->{motion} = sub {
669 my ($ev, $x, $y) = @_; 846 my ($ev, $x, $y) = @_;
670 847
671 ($x, $y) = ($ev->motion_x, $ev->motion_y); 848 ($x, $y) = ($ev->{x}, $ev->{y});
672 849
673 $self->{user_w} = $bw + $x - $ox; 850 $self->{user_w} = $bw + $x - $ox;
674 $self->{user_h} = $bh + $y - $oy; 851 $self->{user_h} = $bh + $y - $oy;
675 $self->check_size; 852 $self->check_size;
676 }; 853 };
677 854
678 } elsif ($x >= 0 && $x < $self->{w} 855 } elsif ($x >= 0 && $x < $self->{w}
679 && $y >= 0 && $y < $border) { 856 && $y >= 0 && $y < $border) {
680 857
681 my ($ox, $oy) = ($ev->button_x, $ev->button_y); 858 my ($ox, $oy) = ($ev->{x}, $ev->{y});
682 my ($bx, $by) = ($self->{x}, $self->{y}); 859 my ($bx, $by) = ($self->{x}, $self->{y});
683 860
684 $self->{motion} = sub { 861 $self->{motion} = sub {
685 my ($ev, $x, $y) = @_; 862 my ($ev, $x, $y) = @_;
686 863
687 ($x, $y) = ($ev->motion_x, $ev->motion_y); 864 ($x, $y) = ($ev->{x}, $ev->{y});
688 865
689 $self->move ($bx + $x - $ox, $by + $y - $oy); 866 $self->move ($bx + $x - $ox, $by + $y - $oy);
690 $self->update; 867 $self->update;
691 }; 868 };
692 } 869 }
… …
737 $bg->draw_quad ($border, $border, $cw, $ch); 914 $bg->draw_quad ($border, $border, $cw, $ch);
738 915
739 glDisable GL_TEXTURE_2D; 916 glDisable GL_TEXTURE_2D;
740 glDisable GL_BLEND; 917 glDisable GL_BLEND;
741 918
919 $self->{title}->draw if $self->{title};
742 $self->child->draw; 920 $self->child->draw;
743} 921}
744 922
745############################################################################# 923#############################################################################
746 924
… …
748 926
749our @ISA = CFClient::UI::Base::; 927our @ISA = CFClient::UI::Base::;
750 928
751use List::Util qw(max sum); 929use List::Util qw(max sum);
752 930
753use SDL::OpenGL; 931use CFClient::OpenGL;
754 932
755sub new { 933sub new {
756 my $class = shift; 934 my $class = shift;
757 935
758 $class->SUPER::new ( 936 $class->SUPER::new (
… …
768 $self->{children}[$y][$x] = $child; 946 $self->{children}[$y][$x] = $child;
769 947
770 $child->check_size; 948 $child->check_size;
771} 949}
772 950
951sub children {
952 grep $_, map @$_, grep $_, @{ $_[0]{children} }
953}
954
773# TODO: move to container class maybe? send childs a signal on removal? 955# TODO: move to container class maybe? send childs a signal on removal?
774sub clear { 956sub clear {
775 my ($self) = @_; 957 my ($self) = @_;
776 958
959 my @children = $self->children;
777 delete $self->{children}; 960 delete $self->{children};
961
962 for (@children) {
963 delete $_->{parent};
964 $_->hide;
965 }
966
778 $self->update; 967 $self->update;
779} 968}
780 969
781sub get_wh { 970sub get_wh {
782 my ($self) = @_; 971 my ($self) = @_;
… …
788 or next; 977 or next;
789 978
790 for my $x (0 .. $#$row) { 979 for my $x (0 .. $#$row) {
791 my $widget = $row->[$x] 980 my $widget = $row->[$x]
792 or next; 981 or next;
793 my ($w, $h) = $widget->size_request; 982 my ($w, $h) = @$widget{qw(req_w req_h)};
794 983
795 $w[$x] = max $w[$x], $w; 984 $w[$x] = max $w[$x], $w;
796 $h[$y] = max $h[$y], $h; 985 $h[$y] = max $h[$y], $h;
797 } 986 }
798 } 987 }
… …
903 1092
904 ($h, $w) = ($w, $h); 1093 ($h, $w) = ($w, $h);
905 1094
906 my $children = $self->{children}; 1095 my $children = $self->{children};
907 1096
908 my @h = map +($_->size_request)[0], @$children; 1097 my @h = map $_->{req_w}, @$children;
909 1098
910 my $req_h = List::Util::sum @h; 1099 my $req_h = List::Util::sum @h;
911 1100
912 if ($req_h > $h) { 1101 if ($req_h > $h) {
913 # ah well, not enough space 1102 # ah well, not enough space
… …
961sub size_allocate { 1150sub size_allocate {
962 my ($self, $w, $h) = @_; 1151 my ($self, $w, $h) = @_;
963 1152
964 my $children = $self->{children}; 1153 my $children = $self->{children};
965 1154
966 my @h = map +($_->size_request)[1], @$children; 1155 my @h = map $_->{req_h}, @$children;
967 1156
968 my $req_h = List::Util::sum @h; 1157 my $req_h = List::Util::sum @h;
969 1158
970 if ($req_h > $h) { 1159 if ($req_h > $h) {
971 # ah well, not enough space 1160 # ah well, not enough space
… …
999 1188
1000package CFClient::UI::Label; 1189package CFClient::UI::Label;
1001 1190
1002our @ISA = CFClient::UI::Base::; 1191our @ISA = CFClient::UI::Base::;
1003 1192
1004use SDL::OpenGL; 1193use CFClient::OpenGL;
1005 1194
1006sub new { 1195sub new {
1007 my ($class, %arg) = @_; 1196 my ($class, %arg) = @_;
1008 1197
1009 my $self = $class->SUPER::new ( 1198 my $self = $class->SUPER::new (
1010 fg => [1, 1, 1], 1199 fg => [1, 1, 1],
1200 #font => default_font
1011 fontsize => 1, 1201 fontsize => 1,
1012 text => "", 1202 text => "",
1013 align => -1, 1203 align => -1,
1014 valign => -1, 1204 valign => -1,
1015 padding => 2, 1205 padding => 2,
1016 layout => new CFClient::Layout, 1206 layout => new CFClient::Layout,
1207 can_events => 0,
1017 %arg 1208 %arg
1018 ); 1209 );
1019 1210
1020 $self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d# 1211 if (exists $self->{template}) {
1212 my $layout = new CFClient::Layout;
1213 $layout->set_text (delete $self->{template});
1214 $self->{template} = $layout;
1215 }
1021 1216
1022 $self->set_text (delete $self->{text}) if exists $self->{text}; 1217 $self->set_text (delete $self->{text}) if exists $self->{text};
1023 $self->set_markup (delete $self->{markup}) if exists $self->{markup}; 1218 $self->set_markup (delete $self->{markup}) if exists $self->{markup};
1024 1219
1025 $self 1220 $self
1026} 1221}
1027 1222
1028sub escape_text { 1223sub escape {
1029 local $_ = $_[1]; 1224 local $_ = $_[1];
1030 1225
1031 s/&/&amp;/g; 1226 s/&/&amp;/g;
1032 s/>/&gt;/g; 1227 s/>/&gt;/g;
1033 s/</&lt;/g; 1228 s/</&lt;/g;
1034 1229
1035 $_[1] 1230 $_[1]
1036} 1231}
1037 1232
1233sub update {
1234 my ($self) = @_;
1235
1236 delete $self->{texture};
1237 $self->SUPER::update;
1238}
1239
1240sub reconfigure {
1241 my ($self) = @_;
1242
1243 delete $self->{texture};
1244}
1245
1038sub set_text { 1246sub set_text {
1039 my ($self, $text) = @_; 1247 my ($self, $text) = @_;
1040 1248
1249 return if $self->{text} eq "T$text";
1250 $self->{text} = "T$text";
1251
1041 $self->{layout}->set_text ($text); 1252 $self->{layout}->set_text ($text);
1042 1253
1043 delete $self->{texture}; 1254 delete $self->{texture};
1044 $self->update; 1255 $self->update;
1256 $self->check_size;
1045} 1257}
1046 1258
1047sub set_markup { 1259sub set_markup {
1048 my ($self, $markup) = @_; 1260 my ($self, $markup) = @_;
1049 1261
1262 return if $self->{text} eq "M$markup";
1263 $self->{text} = "M$markup";
1264
1050 $self->{layout}->set_markup ($markup); 1265 $self->{layout}->set_markup ($markup);
1051 1266
1052 delete $self->{texture}; 1267 delete $self->{texture};
1053 $self->update; 1268 $self->update;
1269 $self->check_size;
1054} 1270}
1055 1271
1056sub size_request { 1272sub size_request {
1057 my ($self) = @_; 1273 my ($self) = @_;
1058 1274
1059 $self->{layout}->set_width; 1275 $self->{layout}->set_font ($self->{font}) if $self->{font};
1276 $self->{layout}->set_width ($self->{max_w} || -1);
1060 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1277 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1061 1278
1062 my ($w, $h) = $self->{layout}->size; 1279 my ($w, $h) = $self->{layout}->size;
1280
1281 if (exists $self->{template}) {
1282 $self->{template}->set_font ($self->{font}) if $self->{font};
1283 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1284
1285 my ($w2, $h2) = $self->{template}->size;
1286
1287 $w = List::Util::max $w, $w2;
1288 $h = List::Util::max $h, $h2;
1289 }
1063 1290
1064 ( 1291 (
1065 $w + $self->{padding} * 2, 1292 $w + $self->{padding} * 2,
1066 $h + $self->{padding} * 2, 1293 $h + $self->{padding} * 2,
1067 ) 1294 )
… …
1071 my ($self, $w, $h) = @_; 1298 my ($self, $w, $h) = @_;
1072 1299
1073 delete $self->{texture}; 1300 delete $self->{texture};
1074} 1301}
1075 1302
1303sub set_fontsize {
1304 my ($self, $fontsize) = @_;
1305
1306 $self->{fontsize} = $fontsize;
1307 delete $self->{texture};
1308 $self->check_size;
1309 $self->update;
1310}
1311
1076sub _draw { 1312sub _draw {
1077 my ($self) = @_; 1313 my ($self) = @_;
1078 1314
1079 my $tex = $self->{texture} ||= do { 1315 my $tex = $self->{texture} ||= do {
1316 $self->{layout}->set_font ($self->{font}) if $self->{font};
1080 $self->{layout}->set_width ($self->{w}); 1317 $self->{layout}->set_width ($self->{w});
1081 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); 1318 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1082 new_from_layout CFClient::Texture $self->{layout} 1319 new_from_layout CFClient::Texture $self->{layout}
1083 }; 1320 };
1084 1321
… …
1111 1348
1112package CFClient::UI::EntryBase; 1349package CFClient::UI::EntryBase;
1113 1350
1114our @ISA = CFClient::UI::Label::; 1351our @ISA = CFClient::UI::Label::;
1115 1352
1116use SDL::OpenGL; 1353use CFClient::OpenGL;
1117 1354
1118sub new { 1355sub new {
1119 my $class = shift; 1356 my $class = shift;
1120 1357
1121 $class->SUPER::new ( 1358 $class->SUPER::new (
1122 fg => [1, 1, 1], 1359 fg => [1, 1, 1],
1123 bg => [0, 0, 0, 0.2], 1360 bg => [0, 0, 0, 0.2],
1124 active_bg => [1, 1, 1, 0.5], 1361 active_bg => [1, 1, 1, 0.5],
1125 active_fg => [0, 0, 0], 1362 active_fg => [0, 0, 0],
1126 can_hover => 1, 1363 can_hover => 1,
1127 can_focus => 1, 1364 can_focus => 1,
1128 valign => 0, 1365 valign => 0,
1366 can_events => 1,
1129 @_ 1367 @_
1130 ) 1368 )
1131} 1369}
1132 1370
1133sub _set_text { 1371sub _set_text {
… …
1161} 1399}
1162 1400
1163sub size_allocate { 1401sub size_allocate {
1164 my ($self, $w, $h) = @_; 1402 my ($self, $w, $h) = @_;
1165 1403
1166 $self->_set_text ($self->{text}); 1404 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1167} 1405}
1168 1406
1169sub set_text { 1407sub set_text {
1170 my ($self, $text) = @_; 1408 my ($self, $text) = @_;
1171 1409
… …
1278 1516
1279package CFClient::UI::Entry; 1517package CFClient::UI::Entry;
1280 1518
1281our @ISA = CFClient::UI::EntryBase::; 1519our @ISA = CFClient::UI::EntryBase::;
1282 1520
1283use SDL::OpenGL; 1521use CFClient::OpenGL;
1284 1522
1285sub key_down { 1523sub key_down {
1286 my ($self, $ev) = @_; 1524 my ($self, $ev) = @_;
1287 1525
1288 my $sym = $ev->{sym}; 1526 my $sym = $ev->{sym};
1289 1527
1290 if ($sym == 13) { 1528 if ($sym == 13) {
1529 unshift @{$self->{history}},
1530 my $txt = $self->get_text;
1531 $self->{history_pointer} = -1;
1532 $self->{history_saveback} = '';
1291 $self->emit (activate => $self->get_text); 1533 $self->emit (activate => $txt);
1292 $self->update; 1534 $self->update;
1535
1536 } elsif ($sym == CFClient::SDLK_UP) {
1537 if ($self->{history_pointer} < 0) {
1538 $self->{history_saveback} = $self->get_text;
1539 }
1540 if (@{$self->{history} || []} > 0) {
1541 $self->{history_pointer}++;
1542 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1543 $self->{history_pointer} = @{$self->{history} || []} - 1;
1544 }
1545 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1546 }
1547
1548 } elsif ($sym == CFClient::SDLK_DOWN) {
1549 $self->{history_pointer}--;
1550 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1551
1552 if ($self->{history_pointer} >= 0) {
1553 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1554 } else {
1555 $self->set_text ($self->{history_saveback});
1556 }
1293 1557
1294 } else { 1558 } else {
1295 $self->SUPER::key_down ($ev); 1559 $self->SUPER::key_down ($ev);
1296 } 1560 }
1297 1561
… …
1301 1565
1302package CFClient::UI::Button; 1566package CFClient::UI::Button;
1303 1567
1304our @ISA = CFClient::UI::Label::; 1568our @ISA = CFClient::UI::Label::;
1305 1569
1306use SDL::OpenGL; 1570use CFClient::OpenGL;
1307 1571
1308my @tex = 1572my @tex =
1309 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1573 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1310 qw(b1_button_active.png); 1574 qw(b1_button_active.png);
1311 1575
1312sub new { 1576sub new {
1313 my $class = shift; 1577 my $class = shift;
1314 1578
1315 $class->SUPER::new ( 1579 $class->SUPER::new (
1316 padding => 4, 1580 padding => 4,
1317 fg => [1, 1, 1], 1581 fg => [1, 1, 1],
1318 bg => [1, 1, 1, 0.2], 1582 bg => [1, 1, 1, 0.2],
1319 active_fg => [0, 0, 1], 1583 active_fg => [0, 0, 1],
1320 can_hover => 1, 1584 can_hover => 1,
1321 align => 0, 1585 align => 0,
1322 valign => 0, 1586 valign => 0,
1587 can_events => 1,
1323 @_ 1588 @_
1324 ) 1589 )
1325} 1590}
1326 1591
1327sub button_up { 1592sub button_up {
… …
1361package CFClient::UI::CheckBox; 1626package CFClient::UI::CheckBox;
1362 1627
1363our @ISA = CFClient::UI::DrawBG::; 1628our @ISA = CFClient::UI::DrawBG::;
1364 1629
1365my @tex = 1630my @tex =
1366 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1631 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1367 qw(c1_checkbox_bg.png c1_checkbox_active.png); 1632 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1368 1633
1369use SDL::OpenGL; 1634use CFClient::OpenGL;
1370 1635
1371sub new { 1636sub new {
1372 my $class = shift; 1637 my $class = shift;
1373 1638
1374 $class->SUPER::new ( 1639 $class->SUPER::new (
… …
1420 glDisable GL_BLEND; 1685 glDisable GL_BLEND;
1421} 1686}
1422 1687
1423############################################################################# 1688#############################################################################
1424 1689
1425package CFClient::UI::VGauge; 1690package CFClient::UI::Image;
1426 1691
1427our @ISA = CFClient::UI::Base::; 1692our @ISA = CFClient::UI::Base::;
1428 1693
1429use SDL::OpenGL; 1694use CFClient::OpenGL;
1695use Carp qw/confess/;
1430 1696
1431my %tex = ( 1697our %loaded_images;
1432 food => [
1433 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1434 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1435 ],
1436 grace => [
1437 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1438 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1439 ],
1440 hp => [
1441 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1442 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1443 ],
1444 mana => [
1445 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1446 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1447 ],
1448);
1449 1698
1450# eg. VGauge->new (gauge => 'food'), default gauge: food
1451sub new { 1699sub new {
1452 my $class = shift; 1700 my $class = shift;
1453 1701
1454 my $self = $class->SUPER::new (gauge => 'food', @_); 1702 my $self = $class->SUPER::new (can_events => 0, @_);
1703
1704 $self->{image} or confess "Image has 'image' not set. This is a fatal error!";
1705
1706 $loaded_images{$self->{image}} ||=
1707 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
1708
1709 my $tex = $self->{tex} = $loaded_images{$self->{image}};
1710
1711 Scalar::Util::weaken $loaded_images{$self->{image}};
1712
1713 $self->{aspect} = $tex->{w} / $tex->{h};
1455 1714
1456 $self 1715 $self
1457} 1716}
1458 1717
1459sub size_request { 1718sub size_request {
1460 my ($self) = @_; 1719 my ($self) = @_;
1461 1720
1462 my $tex = $tex{$self->{gauge}}[0]; 1721 ($self->{tex}->{w}, $self->{tex}->{h})
1463
1464 @$tex{qw(w h)}
1465}
1466
1467sub set_max {
1468 my ($self, $max) = @_;
1469
1470 $self->{max_val} = $max;
1471}
1472
1473sub set_value {
1474 my ($self, $val, $max) = @_;
1475
1476 $self->set_max ($max)
1477 if defined $max;
1478
1479 $max = $self->{max_val};
1480 $self->{val} = $val;
1481
1482 $self->update;
1483} 1722}
1484 1723
1485sub _draw { 1724sub _draw {
1486 my ($self) = @_; 1725 my ($self) = @_;
1487 1726
1488 my $tex = $tex{$self->{gauge}}; 1727 my $tex = $self->{tex};
1489 1728
1490 my ($w, $h) = ($self->{w}, $self->{h}); 1729 my ($w, $h) = ($self->{w}, $self->{h});
1491 1730
1492 my $ycut = $self->{val} / ($self->{max_val} || 1); 1731 if ($self->{rot90}) {
1493 $ycut = 1 if $self->{val} > $self->{max_val}; 1732 glRotate 90, 0, 0, 1;
1733 glTranslate 0, -$self->{w}, 0;
1494 1734
1495 my $t1 = $tex->[0]; 1735 ($w, $h) = ($h, $w);
1496 my $t2 = $tex->[1]; 1736 }
1497 1737
1498 glEnable GL_BLEND; 1738 glEnable GL_BLEND;
1499 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1739 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1500 glEnable GL_TEXTURE_2D; 1740 glEnable GL_TEXTURE_2D;
1501 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1741 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1502 1742
1743 $tex->draw_quad (0, 0, $w, $h);
1744
1745 glDisable GL_BLEND;
1746 glDisable GL_TEXTURE_2D;
1747}
1748
1749#############################################################################
1750
1751package CFClient::UI::VGauge;
1752
1753our @ISA = CFClient::UI::Base::;
1754
1755use List::Util qw(min max);
1756
1757use CFClient::OpenGL;
1758
1759my %tex = (
1760 food => [
1761 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1762 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1763 ],
1764 grace => [
1765 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1766 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1767 ],
1768 hp => [
1769 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1770 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1771 ],
1772 mana => [
1773 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1774 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1775 ],
1776);
1777
1778# eg. VGauge->new (gauge => 'food'), default gauge: food
1779sub new {
1780 my $class = shift;
1781
1782 my $self = $class->SUPER::new (
1783 type => 'food',
1784 @_
1785 );
1786
1787 $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
1788
1789 $self
1790}
1791
1792sub size_request {
1793 my ($self) = @_;
1794
1795 #my $tex = $tex{$self->{type}}[0];
1796 #@$tex{qw(w h)}
1797 (0, 0)
1798}
1799
1800sub set_max {
1801 my ($self, $max) = @_;
1802
1803 return if $self->{max_val} == $max;
1804
1805 $self->{max_val} = $max;
1806 $self->update;
1807}
1808
1809sub set_value {
1810 my ($self, $val, $max) = @_;
1811
1812 $self->set_max ($max)
1813 if defined $max;
1814
1815 return if $self->{val} == $val;
1816
1817 $self->{val} = $val;
1818 $self->update;
1819}
1820
1821sub _draw {
1822 my ($self) = @_;
1823
1824 my $tex = $tex{$self->{type}};
1825 my ($t1, $t2, $t3) = @$tex;
1826
1827 my ($w, $h) = ($self->{w}, $self->{h});
1828
1829 if ($self->{vertical}) {
1830 glRotate 90, 0, 0, 1;
1831 glTranslate 0, -$self->{w}, 0;
1832
1833 ($w, $h) = ($h, $w);
1834 }
1835
1836 my $ycut = $self->{val} / ($self->{max_val} || 1);
1837
1838 my $ycut1 = max 0, min 1, $ycut;
1839 my $ycut2 = max 0, min 1, $ycut - 1;
1840
1503 my $h1 = $self->{h} - $ycut * $self->{h}; 1841 my $h1 = $self->{h} * (1 - $ycut1);
1504 my $h2 = $ycut * $self->{h}; 1842 my $h2 = $self->{h} * (1 - $ycut2);
1505 1843
1506 my $yp = 0; 1844 glEnable GL_BLEND;
1845 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1846 glEnable GL_TEXTURE_2D;
1847 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1507 1848
1508 glBindTexture GL_TEXTURE_2D, $t1->{name}; 1849 glBindTexture GL_TEXTURE_2D, $t1->{name};
1509 glBegin GL_QUADS; 1850 glBegin GL_QUADS;
1510 glTexCoord 0 , 0; glVertex 0 , $yp; 1851 glTexCoord 0 , 0; glVertex 0 , 0;
1511 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $yp + $h1; 1852 glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1512 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex 0 + $w, $yp + $h1; 1853 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1513 glTexCoord $t1->{s}, 0; glVertex 0 + $w, $yp; 1854 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1514 glEnd; 1855 glEnd;
1515 1856
1516 $yp += $h1; 1857 my $ycut1 = List::Util::min 1, $ycut;
1517
1518 glBindTexture GL_TEXTURE_2D, $t2->{name}; 1858 glBindTexture GL_TEXTURE_2D, $t2->{name};
1519 glBegin GL_QUADS; 1859 glBegin GL_QUADS;
1520 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $yp; 1860 glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1521 glTexCoord 0 , $t2->{t}; glVertex 0 , $yp + $h2; 1861 glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1522 glTexCoord $t2->{s}, $t2->{t}; glVertex 0 + $w, $yp + $h2;
1523 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex 0 + $w, $yp; 1862 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1863 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1524 glEnd; 1864 glEnd;
1865
1866 if ($t3) {
1867 glBindTexture GL_TEXTURE_2D, $t3->{name};
1868 glBegin GL_QUADS;
1869 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
1870 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
1871 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
1872 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
1873 glEnd;
1874 }
1525 1875
1526 glDisable GL_BLEND; 1876 glDisable GL_BLEND;
1527 glDisable GL_TEXTURE_2D; 1877 glDisable GL_TEXTURE_2D;
1528} 1878}
1529 1879
1530############################################################################# 1880#############################################################################
1531 1881
1882package CFClient::UI::Gauge;
1883
1884our @ISA = CFClient::UI::VBox::;
1885
1886sub new {
1887 my ($class, %arg) = @_;
1888
1889 my $self = $class->SUPER::new (
1890 tooltip => $arg{type},
1891 can_hover => 1,
1892 can_events => 1,
1893 %arg,
1894 );
1895
1896 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1897 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1898 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1899
1900 $self
1901}
1902
1903sub set_fontsize {
1904 my ($self, $fsize) = @_;
1905
1906 $self->{value}->set_fontsize ($fsize);
1907 $self->{max} ->set_fontsize ($fsize);
1908}
1909
1910sub set_max {
1911 my ($self, $max) = @_;
1912
1913 $self->{gauge}->set_max ($max);
1914 $self->{max}->set_text ($max);
1915}
1916
1917sub set_value {
1918 my ($self, $val, $max) = @_;
1919
1920 $self->set_max ($max)
1921 if defined $max;
1922
1923 $self->{gauge}->set_value ($val, $max);
1924 $self->{value}->set_text ($val);
1925}
1926
1927#############################################################################
1928
1532package CFClient::UI::Slider; 1929package CFClient::UI::Slider;
1533 1930
1534use strict; 1931use strict;
1535 1932
1536use SDL::OpenGL; 1933use CFClient::OpenGL;
1537 1934
1538our @ISA = CFClient::UI::DrawBG::; 1935our @ISA = CFClient::UI::DrawBG::;
1539 1936
1540my @tex = 1937my @tex =
1541 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1938 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
… …
1666 2063
1667package CFClient::UI::TextView; 2064package CFClient::UI::TextView;
1668 2065
1669our @ISA = CFClient::UI::HBox::; 2066our @ISA = CFClient::UI::HBox::;
1670 2067
1671use SDL::OpenGL; 2068use CFClient::OpenGL;
1672 2069
1673sub new { 2070sub new {
1674 my $class = shift; 2071 my $class = shift;
1675 2072
1676 my $self = $class->SUPER::new ( 2073 my $self = $class->SUPER::new (
1677 fontsize => 1, 2074 fontsize => 1,
2075 can_events => 0,
2076 #font => default_font
1678 @_, 2077 @_,
1679 2078
1680 layout => (new CFClient::Layout), 2079 layout => (new CFClient::Layout),
1681 par => [], 2080 par => [],
1682 height => 0, 2081 height => 0,
1683 children => [ 2082 children => [
1684 (new CFClient::UI::Empty expand => 1), 2083 (new CFClient::UI::Empty expand => 1),
1685 (new CFClient::UI::Slider vertical => 1), 2084 (new CFClient::UI::Slider vertical => 1),
1686 ], 2085 ],
1687 ); 2086 );
1688 2087
… …
1722sub size_allocate { 2121sub size_allocate {
1723 my ($self, $w, $h) = @_; 2122 my ($self, $w, $h) = @_;
1724 2123
1725 $self->SUPER::size_allocate ($w, $h); 2124 $self->SUPER::size_allocate ($w, $h);
1726 2125
2126 $self->{layout}->set_font ($self->{font}) if $self->{font};
1727 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2127 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1728 $self->{layout}->set_width ($self->{children}[0]{w}); 2128 $self->{layout}->set_width ($self->{children}[0]{w});
1729 2129
1730 $self->reflow; 2130 $self->reflow;
1731} 2131}
… …
1767 2167
1768 delete $self->{texture}; 2168 delete $self->{texture};
1769 } 2169 }
1770 2170
1771 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 2171 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
1772 glClearColor 0, 0, 0, 1; 2172 glClearColor 0, 0, 0, 0;
1773 glClear GL_COLOR_BUFFER_BIT; 2173 glClear GL_COLOR_BUFFER_BIT;
1774 2174
1775 glEnable GL_BLEND; 2175 glEnable GL_BLEND;
1776 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2176 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1777 glEnable GL_TEXTURE_2D; 2177 glEnable GL_TEXTURE_2D;
… …
1784 2184
1785 my $y = 0; 2185 my $y = 0;
1786 2186
1787 my $layout = $self->{layout}; 2187 my $layout = $self->{layout};
1788 2188
2189 $layout->set_font ($self->{font}) if $self->{font};
2190
1789 for my $par (@{$self->{par}}) { 2191 for my $par (@{$self->{par}}) {
1790 my $h = $par->[0]; 2192 my $h = $par->[0];
1791 2193
1792 if ($y0 < $y + $h && $y < $y1) { 2194 if ($y0 < $y + $h && $y < $y1) {
1793 $layout->set_text ($par->[2]); 2195 $layout->set_text ($par->[2]);
… …
1808 2210
1809sub _draw { 2211sub _draw {
1810 my ($self) = @_; 2212 my ($self) = @_;
1811 2213
1812 if ($self->{texture}) { 2214 if ($self->{texture}) {
2215 glEnable GL_BLEND;
2216 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1813 glEnable GL_TEXTURE_2D; 2217 glEnable GL_TEXTURE_2D;
1814 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2218 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2219 glColor 1, 1, 1, 1;
1815 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2220 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h});
1816 glDisable GL_TEXTURE_2D; 2221 glDisable GL_TEXTURE_2D;
2222 glDisable GL_BLEND;
1817 } 2223 }
1818 2224
1819 $self->{children}[1]->draw; 2225 $self->{children}[1]->draw;
1820 2226
1821} 2227}
1822 2228
1823############################################################################# 2229#############################################################################
1824 2230
1825package CFClient::UI::Animator; 2231package CFClient::UI::Animator;
1826 2232
1827use SDL::OpenGL; 2233use CFClient::OpenGL;
1828 2234
1829our @ISA = CFClient::UI::Bin::; 2235our @ISA = CFClient::UI::Bin::;
1830 2236
1831sub moveto { 2237sub moveto {
1832 my ($self, $x, $y) = @_; 2238 my ($self, $x, $y) = @_;
… …
1870 2276
1871sub new { 2277sub new {
1872 my $class = shift; 2278 my $class = shift;
1873 2279
1874 my $self = $class->SUPER::new ( 2280 my $self = $class->SUPER::new (
1875 state => 0, 2281 state => 0,
1876 connect_activate => \&toggle_flopper, 2282 connect_activate => \&toggle_flopper,
1877 @_ 2283 @_
1878 ); 2284 );
1879 2285
1880 if ($self->{state}) { 2286 if ($self->{state}) {
… …
1901 $self->emit (changed => $self->{state}); 2307 $self->emit (changed => $self->{state});
1902} 2308}
1903 2309
1904############################################################################# 2310#############################################################################
1905 2311
2312package CFClient::UI::Tooltip;
2313
2314our @ISA = CFClient::UI::Bin::;
2315
2316use CFClient::OpenGL;
2317
2318sub new {
2319 my $class = shift;
2320
2321 $class->SUPER::new (
2322 @_,
2323 can_events => 0,
2324 )
2325}
2326
2327sub set_markup {
2328 my ($self, $text) = @_;
2329
2330 $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
2331 $self->{label}->set_markup ($text);
2332 $self->add ($self->{label});
2333}
2334
2335sub size_request {
2336 my ($self) = @_;
2337
2338 $self->child->set_max_size ($::WIDTH * 0.3);
2339
2340 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2341
2342 ($w + 4, $h + 4)
2343}
2344
2345sub size_allocate {
2346 my ($self, $w, $h) = @_;
2347
2348 $self->SUPER::size_allocate ($w - 4, $h - 4);
2349}
2350
2351sub _draw {
2352 my ($self) = @_;
2353
2354 glPushMatrix;
2355 glTranslate 0.375, 0.375;
2356
2357 my ($w, $h) = @$self{qw(w h)};
2358
2359 glColor 1, 0.8, 0.4;
2360 glBegin GL_QUADS;
2361 glVertex 0 , 0;
2362 glVertex 0 , $h;
2363 glVertex $w, $h;
2364 glVertex $w, 0;
2365 glEnd;
2366
2367 glColor 0, 0, 0;
2368 glBegin GL_LINE_LOOP;
2369 glVertex 0 , 0;
2370 glVertex 0 , $h;
2371 glVertex $w, $h;
2372 glVertex $w, 0;
2373 glEnd;
2374
2375 glPopMatrix;
2376
2377 glTranslate 2, 2;
2378 $self->SUPER::_draw;
2379}
2380
2381#############################################################################
2382
2383package CFClient::UI::Face;
2384
2385our @ISA = CFClient::UI::Base::;
2386
2387use CFClient::OpenGL;
2388
2389sub new {
2390 my $class = shift;
2391
2392 $class->SUPER::new (
2393 aspect => 1,
2394 @_,
2395 )
2396}
2397
2398sub size_request {
2399 (32, 8)
2400}
2401
2402sub draw {
2403 my ($self) = @_;
2404
2405 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2406
2407 if ($tex) {
2408 glEnable GL_BLEND;
2409 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2410 glEnable GL_TEXTURE_2D;
2411 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2412 glColor 1, 1, 1, 1;
2413 $tex->draw_quad (0, 0, $self->{w}, $self->{h});
2414 glDisable GL_TEXTURE_2D;
2415 glDisable GL_BLEND;
2416 }
2417}
2418
2419#############################################################################
2420
1906package CFClient::UI::Root; 2421package CFClient::UI::Root;
1907 2422
1908our @ISA = CFClient::UI::Container::; 2423our @ISA = CFClient::UI::Container::;
1909 2424
1910use SDL::OpenGL; 2425use CFClient::OpenGL;
1911 2426
1912sub check_size { 2427sub check_size {
1913 my ($self) = @_; 2428 my ($self) = @_;
1914 2429
1915 $self->configure (0, 0, $::WITH, $::HEIGHT); 2430 $self->configure (0, 0, $::WIDTH, $::HEIGHT);
1916} 2431}
1917 2432
1918sub size_request { 2433sub size_request {
1919 ($::WIDTH, $::HEIGHT) 2434 ($::WIDTH, $::HEIGHT)
1920} 2435}
… …
1922sub configure { 2437sub configure {
1923 my ($self, $x, $y, $w, $h) = @_; 2438 my ($self, $x, $y, $w, $h) = @_;
1924 2439
1925 $self->SUPER::configure ($x, $y, $w, $h); 2440 $self->SUPER::configure ($x, $y, $w, $h);
1926 2441
1927 $_->configure ($_->{x}, $_->{y}, $_->size_request)
1928 for @{$self->{children}}; 2442 for my $child (@{$self->{children}}) {
2443 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2444
2445 $X = List::Util::max 0, List::Util::min $w - $W, $X;
2446 $Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2447 $child->configure ($X, $Y, $W,$H);
2448 }
1929} 2449}
1930 2450
1931sub _topleft { 2451sub _topleft {
1932 my ($self, $x, $y) = @_; 2452 my ($self, $x, $y) = @_;
1933 2453
… …
1941 ::refresh (); 2461 ::refresh ();
1942} 2462}
1943 2463
1944sub add { 2464sub add {
1945 my ($self, $child) = @_; 2465 my ($self, $child) = @_;
2466
2467 # integerize window positions
2468 $child->{x} = int $child->{x};
2469 $child->{y} = int $child->{y};
1946 2470
1947 $self->SUPER::add ($child); 2471 $self->SUPER::add ($child);
1948} 2472}
1949 2473
1950sub on_refresh { 2474sub on_refresh {
… …
1976############################################################################# 2500#############################################################################
1977 2501
1978package CFClient::UI; 2502package CFClient::UI;
1979 2503
1980$ROOT = new CFClient::UI::Root; 2504$ROOT = new CFClient::UI::Root;
2505$TOOLTIP = new CFClient::UI::Tooltip;
1981 2506
19821 25071
1983 2508

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