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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.149 by root, Sat Apr 22 23:11:32 2006 UTC vs.
Revision 1.179 by elmex, Fri Apr 28 05:17:21 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) = @_;
… …
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 $self->check_size;
141} 208}
142 209
143sub size_request { 210sub size_request {
144 require Carp; 211 require Carp;
145 Carp::confess "size_request is abstract"; 212 Carp::confess "size_request is abstract";
… …
177 244
178sub size_allocate { 245sub size_allocate {
179 # nothing to be done 246 # nothing to be done
180} 247}
181 248
249sub children {
250}
251
252# call when resoltuion changes etc.
253sub reconfigure {
254 my ($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 $h;
267}
268
182# return top left coordinates 269# return top left coordinates
183sub _topleft { 270sub _topleft {
184 my ($self, $x, $y) = @_; 271 my ($self, $x, $y) = @_;
272
273 $self->{parent}
274 or Carp::confess "no parent widget in _topleft\n";#d#
185 275
186 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); 276 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
187} 277}
188 278
189# translate global coordinates to local coordinate system 279# translate global coordinates to local coordinate system
… …
267 glVertex $x + $self->{w}, $y + $self->{h}; 357 glVertex $x + $self->{w}, $y + $self->{h};
268 glVertex $x , $y + $self->{h}; 358 glVertex $x , $y + $self->{h};
269 glEnd; 359 glEnd;
270 glDisable GL_BLEND; 360 glDisable GL_BLEND;
271 } 361 }
362
363 if ($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 => $self, fontsize => 0)->_draw;
375 }
272} 376}
273 377
274sub _draw { 378sub _draw {
275 my ($self) = @_; 379 my ($self) = @_;
276 380
277 warn "no draw defined for $self\n"; 381 warn "no draw defined for $self\n";
278} 382}
279 383
280sub find_widget { 384sub find_widget {
281 my ($self, $x, $y) = @_; 385 my ($self, $x, $y) = @_;
386
387 return () unless $self->{can_events};
282 388
283 return $self 389 return $self
284 if $x >= $self->{x} && $x < $self->{x} + $self->{w} 390 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
285 && $y >= $self->{y} && $y < $self->{y} + $self->{h}; 391 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
286 392
… …
294} 400}
295 401
296sub check_size { 402sub check_size {
297 my ($self) = @_; 403 my ($self) = @_;
298 404
299 return unless $self->{parent}; 405 $self->{parent}
406 or return 1;
300 407
301 my ($w, $h) = $self->size_request; 408 my ($w, $h) = $self->{user_w} && $self->{user_h}
409 ? @$self{qw(user_w user_h)}
410 : $self->size_request;
302 411
303 if ($w != $self->{req_w} || $h != $self->{req_h}) { 412 if ($w != $self->{req_w} || $h != $self->{req_h}) {
304 $self->{req_w} = $w; 413 $self->{req_w} = $w;
305 $self->{req_h} = $h; 414 $self->{req_h} = $h;
306 415
307 $self->{parent}->check_size; 416 $self->{parent}->check_size
417 or $self->size_allocate (
418 (List::Util::max $self->{w}, $w),
419 (List::Util::max $self->{h}, $h),
420 );
421
422 1
423 } else {
424 0
308 } 425 }
309} 426}
310 427
311sub update { 428sub update {
312 my ($self) = @_; 429 my ($self) = @_;
… …
322} 439}
323 440
324sub emit { 441sub emit {
325 my ($self, $signal, @args) = @_; 442 my ($self, $signal, @args) = @_;
326 443
327 for my $cb (@{$self->{signal_cb}{$signal} || []}) { 444 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
328 $cb->($self, @args);
329 }
330} 445}
331 446
332sub DESTROY { 447sub DESTROY {
333 my ($self) = @_; 448 my ($self) = @_;
334 449
… …
379 494
380package CFClient::UI::Empty; 495package CFClient::UI::Empty;
381 496
382our @ISA = CFClient::UI::Base::; 497our @ISA = CFClient::UI::Base::;
383 498
499sub new {
500 my ($class, %arg) = @_;
501 $class->SUPER::new (can_events => 0, %arg);
502}
503
384sub size_request { 504sub size_request {
385 (0, 0) 505 (0, 0)
386} 506}
387 507
388sub draw { } 508sub draw { }
… …
396sub new { 516sub new {
397 my ($class, %arg) = @_; 517 my ($class, %arg) = @_;
398 518
399 my $children = delete $arg{children} || []; 519 my $children = delete $arg{children} || [];
400 520
401 my $self = $class->SUPER::new (children => [], %arg); 521 my $self = $class->SUPER::new (
522 children => [],
523 can_events => 0,
524 %arg,
525 );
402 $self->add ($_) for @$children; 526 $self->add ($_) for @$children;
403 527
404 $self 528 $self
405} 529}
406 530
… …
417 ]; 541 ];
418 542
419 $child->check_size; 543 $child->check_size;
420} 544}
421 545
546sub children {
547 @{ $_[0]{children} }
548}
549
422sub remove { 550sub remove {
423 my ($self, $child) = @_; 551 my ($self, $child) = @_;
424 552
425 delete $child->{parent}; 553 delete $child->{parent};
554 $child->hide;
426 555
427 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 556 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
428 557
429 $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 $_->hide;
571 }
430} 572}
431 573
432sub find_widget { 574sub find_widget {
433 my ($self, $x, $y) = @_; 575 my ($self, $x, $y) = @_;
434 576
… …
509} 651}
510 652
511sub update { 653sub update {
512 my ($self) = @_; 654 my ($self) = @_;
513 655
514 # we want to do this delayed... 656 $ROOT->on_refresh ($self => sub { $self->render_child });
515 $self->render_chld;
516 $self->SUPER::update; 657 $self->SUPER::update;
517} 658}
518 659
660sub size_allocate {
661 my ($self, $w, $h) = @_;
662
663 $self->SUPER::size_allocate ($w, $h);
664 $self->update;
665}
666
519sub render_chld { 667sub render_child {
520 my ($self) = @_; 668 my ($self) = @_;
521 669
522 $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 {
523 glClearColor 0, 0, 0, 1; 671 glClearColor 0, 0, 0, 0;
524 glClear GL_COLOR_BUFFER_BIT; 672 glClear GL_COLOR_BUFFER_BIT;
525 $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}, $self->{h};
679# glDisable GL_BLEND;
680# glColorMask 1, 1, 1, 1;
526 }; 681 };
527}
528
529sub size_allocate {
530 my ($self, $w, $h) = @_;
531
532 $self->child->configure (0, 0, $w, $h);
533
534 $self->render_chld;
535} 682}
536 683
537sub _draw { 684sub _draw {
538 my ($self) = @_; 685 my ($self) = @_;
539 686
… …
541 688
542 my $tex = $self->{texture} 689 my $tex = $self->{texture}
543 or return; 690 or return;
544 691
545 glEnable GL_BLEND; 692 glEnable GL_BLEND;
546 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 693 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
547 glEnable GL_TEXTURE_2D; 694 glEnable GL_TEXTURE_2D;
548 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 695 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
696 glColor 0, 0, 0, 1;
549 697
550 $tex->draw_quad (0, 0, $w, $h); 698 $tex->draw_quad (0, 0, $w, $h);
551 699
552 glDisable GL_BLEND; 700 glDisable GL_BLEND;
553 glDisable GL_TEXTURE_2D; 701 glDisable GL_TEXTURE_2D;
… …
594 border => 0.8, 742 border => 0.8,
595 @_ 743 @_
596 ); 744 );
597 745
598 $self 746 $self
599}
600
601sub set_size {
602 my ($self, $w, $h) = @_;
603 $self->{req_w} = $w;
604 $self->{req_h} = $h;
605 $self->check_size;
606}
607
608sub size_request {
609 my ($self) = @_;
610 ($self->{req_w}, $self->{req_h})
611}
612
613sub size_allocate {
614 my ($self, $w, $h) = @_;
615 $self->{w} = $w;
616 $self->{h} = $h;
617 $self->child->configure (0, 0, $w, $h);
618} 747}
619 748
620sub _draw { 749sub _draw {
621 my ($self) = @_; 750 my ($self) = @_;
622 751
… …
657 my $class = shift; 786 my $class = shift;
658 787
659 # TODO: user_x, user_y, overwrite moveto? 788 # TODO: user_x, user_y, overwrite moveto?
660 789
661 my $self = $class->SUPER::new ( 790 my $self = $class->SUPER::new (
662 bg => [1, 1, 1, 1], 791 bg => [1, 1, 1, 1],
663 border_bg => [1, 1, 1, 1], 792 border_bg => [1, 1, 1, 1],
664 border => 0.8, 793 border => 0.6,
794 can_events => 1,
665 @_ 795 @_
666 ); 796 );
667 797
668 $self->{title} &&= new CFClient::UI::Label 798 $self->{title} &&= new CFClient::UI::Label
669 align => 0, 799 align => 0,
670 valign => 1, 800 valign => 1,
671 text => $self->{title}, 801 text => $self->{title},
672 fontsize => 1; 802 fontsize => $self->{border};
673 803
674 $self 804 $self
675} 805}
676 806
677sub border { 807sub border {
678 int $_[0]{border} * $::FONTSIZE 808 int $_[0]{border} * $::FONTSIZE
679} 809}
680 810
681sub size_request { 811sub size_request {
682 my ($self) = @_; 812 my ($self) = @_;
683
684 return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
685 813
686 my ($w, $h) = $self->SUPER::size_request; 814 my ($w, $h) = $self->SUPER::size_request;
687 815
688 ( 816 (
689 $w + $self->border * 2, 817 $w + $self->border * 2,
… …
704} 832}
705 833
706sub button_down { 834sub button_down {
707 my ($self, $ev, $x, $y) = @_; 835 my ($self, $ev, $x, $y) = @_;
708 836
837 my ($w, $h) = @$self{qw(w h)};
709 my $border = $self->border; 838 my $border = $self->border;
710 839
711 if ($x < $self->{w} && $x >= $self->{w} - $border 840 my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
712 && $y < $self->{h} && $y >= $self->{h} - $border) { 841 my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
713 842
843 if ($lr & $td) {
844 my ($wx, $wy) = ($self->{x}, $self->{y});
714 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 845 my ($ox, $oy) = ($ev->{x}, $ev->{y});
715 my ($bw, $bh) = ($self->{w}, $self->{h}); 846 my ($bw, $bh) = ($self->{w}, $self->{h});
716 847
848 my $mx = $x < $border;
849 my $my = $y < $border;
850
717 $self->{motion} = sub { 851 $self->{motion} = sub {
718 my ($ev, $x, $y) = @_; 852 my ($ev, $x, $y) = @_;
719 853
720 ($x, $y) = ($ev->{x}, $ev->{y}); 854 my $dx = $ev->{x} - $ox;
855 my $dy = $ev->{y} - $oy;
721 856
722 $self->{user_w} = $bw + $x - $ox; 857 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
723 $self->{user_h} = $bh + $y - $oy; 858 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
859 $self->move ($wx + $dx * $mx, $wy + $dy * $my);
724 $self->check_size; 860 $self->check_size;
725 }; 861 };
726 862
727 } elsif ($x >= 0 && $x < $self->{w} 863 } elsif ($lr ^ $td) {
728 && $y >= 0 && $y < $border) {
729
730 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 864 my ($ox, $oy) = ($ev->{x}, $ev->{y});
731 my ($bx, $by) = ($self->{x}, $self->{y}); 865 my ($bx, $by) = ($self->{x}, $self->{y});
732 866
733 $self->{motion} = sub { 867 $self->{motion} = sub {
734 my ($ev, $x, $y) = @_; 868 my ($ev, $x, $y) = @_;
… …
770 $tex[1]->draw_quad (0, 0, $w, $border); 904 $tex[1]->draw_quad (0, 0, $w, $border);
771 $tex[3]->draw_quad (0, $border, $border, $ch); 905 $tex[3]->draw_quad (0, $border, $border, $ch);
772 $tex[2]->draw_quad ($w - $border, $border, $border, $ch); 906 $tex[2]->draw_quad ($w - $border, $border, $border, $ch);
773 $tex[4]->draw_quad (0, $h - $border, $w, $border); 907 $tex[4]->draw_quad (0, $h - $border, $w, $border);
774 908
909 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
775 my $bg = $tex[0]; 910 my $bg = $tex[0];
776 911
777 # TODO: repeat texture not scale 912 # TODO: repeat texture not scale
778 my $rep_x = $cw / $bg->{w}; 913 my $rep_x = $cw / $bg->{w};
779 my $rep_y = $ch / $bg->{h}; 914 my $rep_y = $ch / $bg->{h};
780 915
781 glColor @{ $self->{bg} }; 916 glColor @{ $self->{bg} };
782 917
783 $bg->{s} = $rep_x; 918 $bg->{s} = $rep_x;
784 $bg->{t} = $rep_y; 919 $bg->{t} = $rep_y;
785 $bg->{wrap_mode} = 1; 920 $bg->{wrap_mode} = 1;
786 $bg->draw_quad ($border, $border, $cw, $ch); 921 $bg->draw_quad ($border, $border, $cw, $ch);
787 922
788 glDisable GL_TEXTURE_2D; 923 glDisable GL_TEXTURE_2D;
789 glDisable GL_BLEND; 924 glDisable GL_BLEND;
925 }
790 926
791 $self->{title}->draw if $self->{title}; 927 $self->{title}->draw if $self->{title};
928
792 $self->child->draw; 929 $self->child->draw;
793} 930}
794 931
795############################################################################# 932#############################################################################
796 933
… …
818 $self->{children}[$y][$x] = $child; 955 $self->{children}[$y][$x] = $child;
819 956
820 $child->check_size; 957 $child->check_size;
821} 958}
822 959
960sub children {
961 grep $_, map @$_, grep $_, @{ $_[0]{children} }
962}
963
823# TODO: move to container class maybe? send childs a signal on removal? 964# TODO: move to container class maybe? send childs a signal on removal?
824sub clear { 965sub clear {
825 my ($self) = @_; 966 my ($self) = @_;
826 967
968 my @children = $self->children;
827 delete $self->{children}; 969 delete $self->{children};
970
971 for (@children) {
972 delete $_->{parent};
973 $_->hide;
974 }
975
828 $self->update; 976 $self->update;
829} 977}
830 978
831sub get_wh { 979sub get_wh {
832 my ($self) = @_; 980 my ($self) = @_;
… …
1055 1203
1056sub new { 1204sub new {
1057 my ($class, %arg) = @_; 1205 my ($class, %arg) = @_;
1058 1206
1059 my $self = $class->SUPER::new ( 1207 my $self = $class->SUPER::new (
1060 fg => [1, 1, 1], 1208 fg => [1, 1, 1],
1209 #font => default_font
1061 fontsize => 1, 1210 fontsize => 1,
1062 text => "", 1211 text => "",
1063 align => -1, 1212 align => -1,
1064 valign => -1, 1213 valign => -1,
1065 padding => 2, 1214 padding => 2,
1066 layout => new CFClient::Layout, 1215 layout => new CFClient::Layout,
1216 can_events => 0,
1067 %arg 1217 %arg
1068 ); 1218 );
1069 1219
1070 if (exists $self->{template}) { 1220 if (exists $self->{template}) {
1071 my $layout = new CFClient::Layout; 1221 my $layout = new CFClient::Layout;
… …
1077 $self->set_markup (delete $self->{markup}) if exists $self->{markup}; 1227 $self->set_markup (delete $self->{markup}) if exists $self->{markup};
1078 1228
1079 $self 1229 $self
1080} 1230}
1081 1231
1082sub escape_text { 1232sub escape {
1083 local $_ = $_[1]; 1233 local $_ = $_[1];
1084 1234
1085 s/&/&amp;/g; 1235 s/&/&amp;/g;
1086 s/>/&gt;/g; 1236 s/>/&gt;/g;
1087 s/</&lt;/g; 1237 s/</&lt;/g;
1088 1238
1089 $_[1] 1239 $_[1]
1090} 1240}
1091 1241
1242sub update {
1243 my ($self) = @_;
1244
1245 delete $self->{texture};
1246 $self->SUPER::update;
1247}
1248
1249sub reconfigure {
1250 my ($self) = @_;
1251
1252 delete $self->{texture};
1253}
1254
1092sub set_text { 1255sub set_text {
1093 my ($self, $text) = @_; 1256 my ($self, $text) = @_;
1094 1257
1258 return if $self->{text} eq "T$text";
1259 $self->{text} = "T$text";
1260
1095 $self->{layout}->set_text ($text); 1261 $self->{layout}->set_text ($text);
1096 1262
1097 delete $self->{texture}; 1263 delete $self->{texture};
1264 $self->update;
1098 $self->check_size; 1265 $self->check_size;
1099 $self->update;
1100} 1266}
1101 1267
1102sub set_markup { 1268sub set_markup {
1103 my ($self, $markup) = @_; 1269 my ($self, $markup) = @_;
1104 1270
1271 return if $self->{text} eq "M$markup";
1272 $self->{text} = "M$markup";
1273
1105 $self->{layout}->set_markup ($markup); 1274 $self->{layout}->set_markup ($markup);
1106 1275
1107 delete $self->{texture}; 1276 delete $self->{texture};
1277 $self->update;
1108 $self->check_size; 1278 $self->check_size;
1109 $self->update;
1110} 1279}
1111 1280
1112sub size_request { 1281sub size_request {
1113 my ($self) = @_; 1282 my ($self) = @_;
1114 1283
1115 $self->{layout}->set_width; 1284 $self->{layout}->set_font ($self->{font}) if $self->{font};
1285 $self->{layout}->set_width ($self->{max_w} || -1);
1116 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1286 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1117 1287
1118 my ($w, $h) = $self->{layout}->size; 1288 my ($w, $h) = $self->{layout}->size;
1119 1289
1120 if (exists $self->{template}) { 1290 if (exists $self->{template}) {
1291 $self->{template}->set_font ($self->{font}) if $self->{font};
1121 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1292 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1122 1293
1123 my ($w2, $h2) = $self->{template}->size; 1294 my ($w2, $h2) = $self->{template}->size;
1124 1295
1125 $w = List::Util::max $w, $w2; 1296 $w = List::Util::max $w, $w2;
… …
1140 1311
1141sub set_fontsize { 1312sub set_fontsize {
1142 my ($self, $fontsize) = @_; 1313 my ($self, $fontsize) = @_;
1143 1314
1144 $self->{fontsize} = $fontsize; 1315 $self->{fontsize} = $fontsize;
1316 delete $self->{texture};
1145 $self->check_size; 1317 $self->check_size;
1318 $self->update;
1146} 1319}
1147 1320
1148sub _draw { 1321sub _draw {
1149 my ($self) = @_; 1322 my ($self) = @_;
1150 1323
1151 my $tex = $self->{texture} ||= do { 1324 my $tex = $self->{texture} ||= do {
1325 $self->{layout}->set_font ($self->{font}) if $self->{font};
1152 $self->{layout}->set_width ($self->{w}); 1326 $self->{layout}->set_width ($self->{w});
1153 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); 1327 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE);
1154 new_from_layout CFClient::Texture $self->{layout} 1328 new_from_layout CFClient::Texture $self->{layout}
1155 }; 1329 };
1156 1330
… …
1189 1363
1190sub new { 1364sub new {
1191 my $class = shift; 1365 my $class = shift;
1192 1366
1193 $class->SUPER::new ( 1367 $class->SUPER::new (
1194 fg => [1, 1, 1], 1368 fg => [1, 1, 1],
1195 bg => [0, 0, 0, 0.2], 1369 bg => [0, 0, 0, 0.2],
1196 active_bg => [1, 1, 1, 0.5], 1370 active_bg => [1, 1, 1, 0.5],
1197 active_fg => [0, 0, 0], 1371 active_fg => [0, 0, 0],
1198 can_hover => 1, 1372 can_hover => 1,
1199 can_focus => 1, 1373 can_focus => 1,
1200 valign => 0, 1374 valign => 0,
1375 can_events => 1,
1201 @_ 1376 @_
1202 ) 1377 )
1203} 1378}
1204 1379
1205sub _set_text { 1380sub _set_text {
… …
1358 my ($self, $ev) = @_; 1533 my ($self, $ev) = @_;
1359 1534
1360 my $sym = $ev->{sym}; 1535 my $sym = $ev->{sym};
1361 1536
1362 if ($sym == 13) { 1537 if ($sym == 13) {
1538 unshift @{$self->{history}},
1539 my $txt = $self->get_text;
1540 $self->{history_pointer} = -1;
1541 $self->{history_saveback} = '';
1363 $self->emit (activate => $self->get_text); 1542 $self->emit (activate => $txt);
1364 $self->update; 1543 $self->update;
1544
1545 } elsif ($sym == CFClient::SDLK_UP) {
1546 if ($self->{history_pointer} < 0) {
1547 $self->{history_saveback} = $self->get_text;
1548 }
1549 if (@{$self->{history} || []} > 0) {
1550 $self->{history_pointer}++;
1551 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1552 $self->{history_pointer} = @{$self->{history} || []} - 1;
1553 }
1554 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1555 }
1556
1557 } elsif ($sym == CFClient::SDLK_DOWN) {
1558 $self->{history_pointer}--;
1559 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1560
1561 if ($self->{history_pointer} >= 0) {
1562 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1563 } else {
1564 $self->set_text ($self->{history_saveback});
1565 }
1365 1566
1366 } else { 1567 } else {
1367 $self->SUPER::key_down ($ev); 1568 $self->SUPER::key_down ($ev);
1368 } 1569 }
1369 1570
… …
1383 1584
1384sub new { 1585sub new {
1385 my $class = shift; 1586 my $class = shift;
1386 1587
1387 $class->SUPER::new ( 1588 $class->SUPER::new (
1388 padding => 4, 1589 padding => 4,
1389 fg => [1, 1, 1], 1590 fg => [1, 1, 1],
1390 bg => [1, 1, 1, 0.2], 1591 bg => [1, 1, 1, 0.2],
1391 active_fg => [0, 0, 1], 1592 active_fg => [0, 0, 1],
1392 can_hover => 1, 1593 can_hover => 1,
1393 align => 0, 1594 align => 0,
1394 valign => 0, 1595 valign => 0,
1596 can_events => 1,
1395 @_ 1597 @_
1396 ) 1598 )
1397} 1599}
1398 1600
1399sub button_up { 1601sub button_up {
… …
1504our %loaded_images; 1706our %loaded_images;
1505 1707
1506sub new { 1708sub new {
1507 my $class = shift; 1709 my $class = shift;
1508 1710
1509 my $self = $class->SUPER::new (@_); 1711 my $self = $class->SUPER::new (can_events => 0, @_);
1510 1712
1511 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 1713 $self->{image} or confess "Image has 'image' not set. This is a fatal error!";
1512 1714
1513 $loaded_images{$self->{image}} ||= 1715 $loaded_images{$self->{image}} ||=
1514 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 1716 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
… …
1556############################################################################# 1758#############################################################################
1557 1759
1558package CFClient::UI::VGauge; 1760package CFClient::UI::VGauge;
1559 1761
1560our @ISA = CFClient::UI::Base::; 1762our @ISA = CFClient::UI::Base::;
1763
1764use List::Util qw(min max);
1561 1765
1562use CFClient::OpenGL; 1766use CFClient::OpenGL;
1563 1767
1564my %tex = ( 1768my %tex = (
1565 food => [ 1769 food => [
1566 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1770 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1567 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 1771 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1568 ], 1772 ],
1569 grace => [ 1773 grace => [
1570 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1774 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1571 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/ 1775 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1572 ], 1776 ],
1573 hp => [ 1777 hp => [
1574 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1778 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1575 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 1779 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1576 ], 1780 ],
1577 mana => [ 1781 mana => [
1578 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1782 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1579 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/ 1783 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1580 ], 1784 ],
1581); 1785);
1582 1786
1583# eg. VGauge->new (gauge => 'food'), default gauge: food 1787# eg. VGauge->new (gauge => 'food'), default gauge: food
1584sub new { 1788sub new {
… …
1603} 1807}
1604 1808
1605sub set_max { 1809sub set_max {
1606 my ($self, $max) = @_; 1810 my ($self, $max) = @_;
1607 1811
1812 return if $self->{max_val} == $max;
1813
1608 $self->{max_val} = $max; 1814 $self->{max_val} = $max;
1815 $self->update;
1609} 1816}
1610 1817
1611sub set_value { 1818sub set_value {
1612 my ($self, $val, $max) = @_; 1819 my ($self, $val, $max) = @_;
1613 1820
1614 $self->set_max ($max) 1821 $self->set_max ($max)
1615 if defined $max; 1822 if defined $max;
1616 1823
1617 $max = $self->{max_val}; 1824 return if $self->{val} == $val;
1825
1618 $self->{val} = $val; 1826 $self->{val} = $val;
1619
1620 $self->update; 1827 $self->update;
1621} 1828}
1622 1829
1623sub _draw { 1830sub _draw {
1624 my ($self) = @_; 1831 my ($self) = @_;
1625 1832
1626 my $tex = $tex{$self->{type}}; 1833 my $tex = $tex{$self->{type}};
1834 my ($t1, $t2, $t3) = @$tex;
1627 1835
1628 my ($w, $h) = ($self->{w}, $self->{h}); 1836 my ($w, $h) = ($self->{w}, $self->{h});
1629 1837
1630 if ($self->{vertical}) { 1838 if ($self->{vertical}) {
1631 glRotate 90, 0, 0, 1; 1839 glRotate 90, 0, 0, 1;
… …
1633 1841
1634 ($w, $h) = ($h, $w); 1842 ($w, $h) = ($h, $w);
1635 } 1843 }
1636 1844
1637 my $ycut = $self->{val} / ($self->{max_val} || 1); 1845 my $ycut = $self->{val} / ($self->{max_val} || 1);
1638 $ycut = 1 if $self->{val} > $self->{max_val};
1639 1846
1640 my $t1 = $tex->[0]; 1847 my $ycut1 = max 0, min 1, $ycut;
1641 my $t2 = $tex->[1]; 1848 my $ycut2 = max 0, min 1, $ycut - 1;
1849
1850 my $h1 = $self->{h} * (1 - $ycut1);
1851 my $h2 = $self->{h} * (1 - $ycut2);
1642 1852
1643 glEnable GL_BLEND; 1853 glEnable GL_BLEND;
1644 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1854 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1645 glEnable GL_TEXTURE_2D; 1855 glEnable GL_TEXTURE_2D;
1646 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1856 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1647 1857
1648 my $h1 = $self->{h} - $ycut * $self->{h};
1649 my $h2 = $ycut * $self->{h};
1650
1651 glBindTexture GL_TEXTURE_2D, $t1->{name}; 1858 glBindTexture GL_TEXTURE_2D, $t1->{name};
1652 glBegin GL_QUADS; 1859 glBegin GL_QUADS;
1653 glTexCoord 0 , 0; glVertex 0 , 0; 1860 glTexCoord 0 , 0; glVertex 0 , 0;
1654 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1; 1861 glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1655 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1; 1862 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1656 glTexCoord $t1->{s}, 0; glVertex $w, 0; 1863 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1657 glEnd; 1864 glEnd;
1658 1865
1866 my $ycut1 = List::Util::min 1, $ycut;
1659 glBindTexture GL_TEXTURE_2D, $t2->{name}; 1867 glBindTexture GL_TEXTURE_2D, $t2->{name};
1660 glBegin GL_QUADS; 1868 glBegin GL_QUADS;
1661 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1; 1869 glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1662 glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2; 1870 glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1663 glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2; 1871 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1664 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1; 1872 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1665 glEnd; 1873 glEnd;
1874
1875 if ($t3) {
1876 glBindTexture GL_TEXTURE_2D, $t3->{name};
1877 glBegin GL_QUADS;
1878 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
1879 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
1880 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
1881 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
1882 glEnd;
1883 }
1666 1884
1667 glDisable GL_BLEND; 1885 glDisable GL_BLEND;
1668 glDisable GL_TEXTURE_2D; 1886 glDisable GL_TEXTURE_2D;
1669} 1887}
1670 1888
… …
1673package CFClient::UI::Gauge; 1891package CFClient::UI::Gauge;
1674 1892
1675our @ISA = CFClient::UI::VBox::; 1893our @ISA = CFClient::UI::VBox::;
1676 1894
1677sub new { 1895sub new {
1678 my ($class, %arg) = shift; 1896 my ($class, %arg) = @_;
1679 1897
1680 my $self = $class->SUPER::new ( 1898 my $self = $class->SUPER::new (
1681 @_, 1899 tooltip => $arg{type},
1900 can_hover => 1,
1901 can_events => 1,
1902 %arg,
1682 ); 1903 );
1683 1904
1684 $self->add ($self->{value} = new CFClient::UI::Label valign => 1, align => 0, template => "999"); 1905 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1685 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1); 1906 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1686 $self->add ($self->{max} = new CFClient::UI::Label valign => 1, align => 0, template => "999"); 1907 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1687 1908
1688 $self 1909 $self
1689} 1910}
1690 1911
1691sub set_fontsize { 1912sub set_fontsize {
… …
1693 1914
1694 $self->{value}->set_fontsize ($fsize); 1915 $self->{value}->set_fontsize ($fsize);
1695 $self->{max} ->set_fontsize ($fsize); 1916 $self->{max} ->set_fontsize ($fsize);
1696} 1917}
1697 1918
1919sub set_max {
1920 my ($self, $max) = @_;
1921
1922 $self->{gauge}->set_max ($max);
1923 $self->{max}->set_text ($max);
1924}
1925
1698sub set_value { 1926sub set_value {
1699 my ($self, $val, $max) = @_; 1927 my ($self, $val, $max) = @_;
1700 1928
1701 $self->set_max ($max) 1929 $self->set_max ($max)
1702 if defined $max; 1930 if defined $max;
1703 1931
1704 $self->{gauge}->set_value ($val, $max); 1932 $self->{gauge}->set_value ($val, $max);
1705 $self->{value}->set_text ($val); 1933 $self->{value}->set_text ($val);
1706}
1707
1708sub set_max {
1709 my ($self, $max) = @_;
1710
1711 $self->{gauge}->set_max ($max);
1712 $self->{max}->set_text ($max);
1713} 1934}
1714 1935
1715############################################################################# 1936#############################################################################
1716 1937
1717package CFClient::UI::Slider; 1938package CFClient::UI::Slider;
… …
1857 2078
1858sub new { 2079sub new {
1859 my $class = shift; 2080 my $class = shift;
1860 2081
1861 my $self = $class->SUPER::new ( 2082 my $self = $class->SUPER::new (
1862 fontsize => 1, 2083 fontsize => 1,
2084 can_events => 0,
2085 #font => default_font
1863 @_, 2086 @_,
1864 2087
1865 layout => (new CFClient::Layout), 2088 layout => (new CFClient::Layout),
1866 par => [], 2089 par => [],
1867 height => 0, 2090 height => 0,
1868 children => [ 2091 children => [
1869 (new CFClient::UI::Empty expand => 1), 2092 (new CFClient::UI::Empty expand => 1),
1870 (new CFClient::UI::Slider vertical => 1), 2093 (new CFClient::UI::Slider vertical => 1),
1871 ], 2094 ],
1872 ); 2095 );
1873 2096
1874 $self->{children}[1]->connect (changed => sub { 2097 $self->{children}[1]->connect (changed => sub { $self->update });
1875 $self->update;
1876 });
1877 2098
1878 $self 2099 $self
1879} 2100}
1880 2101
1881sub set_fontsize { 2102sub set_fontsize {
… …
1889 my ($self, $text) = @_; 2110 my ($self, $text) = @_;
1890 2111
1891 my $layout = $self->{layout}; 2112 my $layout = $self->{layout};
1892 2113
1893 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2114 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
1894 $layout->set_width ($self->{w}); 2115 $layout->set_width ($self->{children}[0]{w});
1895 $layout->set_text ($text); 2116 $layout->set_text ($text);
1896 2117
1897 ($layout->size)[1] 2118 ($layout->size)[1]
1898} 2119}
1899 2120
… …
1907sub size_allocate { 2128sub size_allocate {
1908 my ($self, $w, $h) = @_; 2129 my ($self, $w, $h) = @_;
1909 2130
1910 $self->SUPER::size_allocate ($w, $h); 2131 $self->SUPER::size_allocate ($w, $h);
1911 2132
2133 $self->{layout}->set_font ($self->{font}) if $self->{font};
1912 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2134 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1913 $self->{layout}->set_width ($self->{children}[0]{w}); 2135 $self->{layout}->set_width ($self->{children}[0]{w});
1914 2136
1915 $self->reflow; 2137 $self->reflow;
1916} 2138}
… …
1951 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2173 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
1952 2174
1953 delete $self->{texture}; 2175 delete $self->{texture};
1954 } 2176 }
1955 2177
1956 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 2178 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
1957 glClearColor 0, 0, 0, 1; 2179 glClearColor 0, 0, 0, 0;
1958 glClear GL_COLOR_BUFFER_BIT; 2180 glClear GL_COLOR_BUFFER_BIT;
1959 2181
1960 glEnable GL_BLEND; 2182 glEnable GL_BLEND;
1961 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2183 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1962 glEnable GL_TEXTURE_2D; 2184 glEnable GL_TEXTURE_2D;
… …
1969 2191
1970 my $y = 0; 2192 my $y = 0;
1971 2193
1972 my $layout = $self->{layout}; 2194 my $layout = $self->{layout};
1973 2195
2196 $layout->set_font ($self->{font}) if $self->{font};
2197
1974 for my $par (@{$self->{par}}) { 2198 for my $par (@{$self->{par}}) {
1975 my $h = $par->[0]; 2199 my $h = $par->[0];
1976 2200
1977 if ($y0 < $y + $h && $y < $y1) { 2201 if ($y0 < $y + $h && $y < $y1) {
1978 $layout->set_text ($par->[2]); 2202 $layout->set_text ($par->[2]);
… …
1992} 2216}
1993 2217
1994sub _draw { 2218sub _draw {
1995 my ($self) = @_; 2219 my ($self) = @_;
1996 2220
1997 if ($self->{texture}) { 2221 glEnable GL_BLEND;
2222 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1998 glEnable GL_TEXTURE_2D; 2223 glEnable GL_TEXTURE_2D;
1999 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2224 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2225 glColor 1, 1, 1, 1;
2000 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2226 $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2001 glDisable GL_TEXTURE_2D; 2227 glDisable GL_TEXTURE_2D;
2002 } 2228 glDisable GL_BLEND;
2003 2229
2004 $self->{children}[1]->draw; 2230 $self->{children}[1]->draw;
2005 2231
2006} 2232}
2007 2233
… …
2055 2281
2056sub new { 2282sub new {
2057 my $class = shift; 2283 my $class = shift;
2058 2284
2059 my $self = $class->SUPER::new ( 2285 my $self = $class->SUPER::new (
2060 state => 0, 2286 state => 0,
2061 connect_activate => \&toggle_flopper, 2287 connect_activate => \&toggle_flopper,
2062 @_ 2288 @_
2063 ); 2289 );
2064 2290
2065 if ($self->{state}) { 2291 if ($self->{state}) {
… …
2086 $self->emit (changed => $self->{state}); 2312 $self->emit (changed => $self->{state});
2087} 2313}
2088 2314
2089############################################################################# 2315#############################################################################
2090 2316
2317package CFClient::UI::Tooltip;
2318
2319our @ISA = CFClient::UI::Bin::;
2320
2321use CFClient::OpenGL;
2322
2323sub new {
2324 my $class = shift;
2325
2326 $class->SUPER::new (
2327 @_,
2328 can_events => 0,
2329 )
2330}
2331
2332sub set_markup {
2333 my ($self, $text) = @_;
2334
2335 $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
2336 $self->{label}->set_markup ($text);
2337 $self->add ($self->{label});
2338}
2339
2340sub size_request {
2341 my ($self) = @_;
2342
2343 $self->child->set_max_size ($::WIDTH * 0.3);
2344
2345 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2346
2347 ($w + 4, $h + 4)
2348}
2349
2350sub size_allocate {
2351 my ($self, $w, $h) = @_;
2352
2353 $self->SUPER::size_allocate ($w - 4, $h - 4);
2354}
2355
2356sub _draw {
2357 my ($self) = @_;
2358
2359 glPushMatrix;
2360 glTranslate 0.375, 0.375;
2361
2362 my ($w, $h) = @$self{qw(w h)};
2363
2364 glColor 1, 0.8, 0.4;
2365 glBegin GL_QUADS;
2366 glVertex 0 , 0;
2367 glVertex 0 , $h;
2368 glVertex $w, $h;
2369 glVertex $w, 0;
2370 glEnd;
2371
2372 glColor 0, 0, 0;
2373 glBegin GL_LINE_LOOP;
2374 glVertex 0 , 0;
2375 glVertex 0 , $h;
2376 glVertex $w, $h;
2377 glVertex $w, 0;
2378 glEnd;
2379
2380 glPopMatrix;
2381
2382 glTranslate 2, 2;
2383 $self->SUPER::_draw;
2384}
2385
2386#############################################################################
2387
2388package CFClient::UI::Face;
2389
2390our @ISA = CFClient::UI::Base::;
2391
2392use CFClient::OpenGL;
2393
2394sub new {
2395 my $class = shift;
2396
2397 $class->SUPER::new (
2398 aspect => 1,
2399 @_,
2400 )
2401}
2402
2403sub size_request {
2404 (32, 8)
2405}
2406
2407sub _draw {
2408 my ($self) = @_;
2409
2410 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2411
2412 # TODO animation
2413 if ($tex) {
2414 glEnable GL_BLEND;
2415 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2416 glEnable GL_TEXTURE_2D;
2417 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2418 glColor 1, 1, 1, 1;
2419 $tex->draw_quad (0, 0, $self->{w}, $self->{h});
2420 glDisable GL_TEXTURE_2D;
2421 glDisable GL_BLEND;
2422 }
2423}
2424
2425#############################################################################
2426
2427package CFClient::UI::Menu;
2428
2429our @ISA = CFClient::UI::FancyFrame::;
2430
2431use CFClient::OpenGL;
2432
2433sub new {
2434 my $class = shift;
2435
2436 my $self = $class->SUPER::new (
2437 items => [],
2438 z => 100,
2439 @_,
2440 );
2441
2442 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2443
2444 for my $item (@{ $self->{items} }) {
2445 my ($widget, $cb) = @$item;
2446
2447 # handle various types of items, only text for now
2448 if (!ref $widget) {
2449 $widget = new CFClient::UI::Label
2450 can_hover => 1,
2451 can_events => 1,
2452 text => $widget;
2453 }
2454
2455 $self->{item}{$widget} = $item;
2456
2457 $self->{vbox}->add ($widget);
2458 }
2459
2460 $self
2461}
2462
2463# popup given the event (must be a mouse button down event currently)
2464sub popup {
2465 my ($self, $ev) = @_;
2466
2467 $self->emit ("popdown");
2468
2469 # maybe save $GRAB? must be careful about events...
2470 $GRAB = $self;
2471 $self->{button} = $ev->{button};
2472
2473 $self->show;
2474 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2475}
2476
2477sub mouse_motion {
2478 my ($self, $ev, $x, $y) = @_;
2479
2480 # TODO: should use vbox->fdind_widget or so
2481 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2482 $self->{hover} = $self->{item}{$HOVER};
2483}
2484
2485sub button_up {
2486 my ($self, $ev, $x, $y) = @_;
2487
2488 if ($ev->{button} == $self->{button}) {
2489 undef $GRAB;
2490 $self->hide;
2491
2492 $self->emit ("popdown");
2493 $self->{hover}[1]->() if $self->{hover};
2494 }
2495}
2496
2497#############################################################################
2498
2091package CFClient::UI::Root; 2499package CFClient::UI::Root;
2092 2500
2093our @ISA = CFClient::UI::Container::; 2501our @ISA = CFClient::UI::Container::;
2094 2502
2095use CFClient::OpenGL; 2503use CFClient::OpenGL;
… …
2167 $self->_draw; 2575 $self->_draw;
2168} 2576}
2169 2577
2170############################################################################# 2578#############################################################################
2171 2579
2580package CFClient::UI::Inventory;
2581
2582our @ISA = CFClient::UI::Container::;
2583
2584use CFClient::OpenGL;
2585
2586sub new {
2587 my $class = shift;
2588
2589 my $self = $class->SUPER::new (@_);
2590
2591 $self
2592}
2593
2594sub size_allocate {
2595 my ($self, $w, $h) = @_;
2596
2597 $self->{w} = $w;
2598 $self->{h} = $h;
2599
2600 $self->check_size;
2601}
2602
2603sub set_items {
2604 my ($self, $items) = @_;
2605 my @items = values %{$items};
2606 @items = sort { $a->{type} <=> $b->{type} } @items;
2607
2608 $self->{real_items} = \@items;
2609
2610 for my $item (@items) {
2611 my $desc = $item->{nrof} < 2
2612 ? $item->{name}
2613 : "$item->{nrof} $item->{name_pl}";
2614
2615 $self->add (my $hb = new CFClient::UI::HBox);
2616
2617 $hb->add (my $f = new CFClient::UI::Face
2618 can_events => 0,
2619 face => $item->{face},
2620 anim => $item->{anim},
2621 animspeed => $item->{animspeed},
2622 expand => 1
2623 );
2624 $hb->add (new CFClient::UI::Label text => $desc, expand => 1);
2625 }
2626
2627 $self->{max_pos} = (scalar @items) - 1;
2628
2629 my $range = $self->{range};
2630 my $page = $self->{h} / 32; # waht information souce to use for face size?
2631 # it should be configurable i guess...
2632 $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2633 $range->update;
2634}
2635
2636sub size_request {
2637 my ($self) = @_;
2638 (100, 200)
2639}
2640
2641sub set_range {
2642 my ($self, $range) = @_;
2643
2644 $self->{range} = $range;
2645 $range->connect (changed => sub { $self->update });
2646
2647 my $page = $self->{h} / 32; # waht information souce to use for face size?
2648 # it should be configurable i guess...
2649
2650 $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2651 $range->update;
2652
2653 $self->update;
2654}
2655
2656sub _draw {
2657 my ($self) = @_;
2658
2659 my ($w, $h) = ($self->{w}, $self->{h});
2660
2661 $self->{pos} = int $self->{range}{range}[0];
2662
2663 my $y = 0;
2664 my $cnt = 0;
2665 my $hrem = $self->{h}; # horiz. remaining space
2666
2667 for (my $i = $self->{pos}; $i < @{$self->{children} || []}; $i++) {
2668 my $chld = $self->{children}->[$i];
2669
2670 if ($hrem >= $chld->{h}) {
2671 $chld->configure (0, $y, $chld->{w}, $chld->{h});
2672
2673 $chld->show;
2674 $chld->draw;
2675
2676 $hrem -= $chld->{h};
2677 $y += $chld->{h};
2678 } else {
2679 last
2680 }
2681 }
2682}
2683
2684
2685#############################################################################
2686
2172package CFClient::UI; 2687package CFClient::UI;
2173 2688
2174$ROOT = new CFClient::UI::Root; 2689$ROOT = new CFClient::UI::Root;
2690$TOOLTIP = new CFClient::UI::Tooltip;
2175 2691
21761 26921
2177 2693

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