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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 1.151 by root, Sun Apr 23 00:57:39 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 (exists $widget->{tooltip}) {
20
21 if ($TOOLTIP->{owner} != $widget) {
22 $TOOLTIP->{owner} = $widget;
23 $TOOLTIP->set_text ($widget->{tooltip});
24 $TOOLTIP->move ($widget->coord2global ($widget->{w}, 0));
25 $TOOLTIP->show;
26 }
27
28 return;
29 }
30 }
31 }
32
33 $TOOLTIP->hide;
34 delete $TOOLTIP->{owner};
35}
14 36
15# class methods for events 37# class methods for events
16sub feed_sdl_key_down_event { 38sub feed_sdl_key_down_event {
17 $FOCUS->key_down ($_[0]) if $FOCUS; 39 $FOCUS->key_down ($_[0]) if $FOCUS;
18} 40}
… …
28 if (!$BUTTON_STATE) { 50 if (!$BUTTON_STATE) {
29 my $widget = $ROOT->find_widget ($x, $y); 51 my $widget = $ROOT->find_widget ($x, $y);
30 52
31 $GRAB = $widget; 53 $GRAB = $widget;
32 $GRAB->update if $GRAB; 54 $GRAB->update if $GRAB;
55
56 check_tooltip;
33 } 57 }
34 58
35 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 59 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
36 60
37 $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 61 $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB;
… …
49 73
50 if (!$BUTTON_STATE) { 74 if (!$BUTTON_STATE) {
51 my $grab = $GRAB; undef $GRAB; 75 my $grab = $GRAB; undef $GRAB;
52 $grab->update if $grab; 76 $grab->update if $grab;
53 $GRAB->update if $GRAB; 77 $GRAB->update if $GRAB;
78
79 check_tooltip;
54 } 80 }
55} 81}
56 82
57sub feed_sdl_motion_event { 83sub feed_sdl_motion_event {
58 my ($ev) = @_; 84 my ($ev) = @_;
… …
63 if ($widget != $HOVER) { 89 if ($widget != $HOVER) {
64 my $hover = $HOVER; $HOVER = $widget; 90 my $hover = $HOVER; $HOVER = $widget;
65 91
66 $hover->update if $hover && $hover->{can_hover}; 92 $hover->update if $hover && $hover->{can_hover};
67 $HOVER->update if $HOVER && $HOVER->{can_hover}; 93 $HOVER->update if $HOVER && $HOVER->{can_hover};
94
95 check_tooltip;
68 } 96 }
69 97
70 $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; 98 $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER;
71} 99}
72 100
… …
87 115
88package CFClient::UI::Base; 116package CFClient::UI::Base;
89 117
90use strict; 118use strict;
91 119
92use SDL::OpenGL; 120use CFClient::OpenGL;
93 121
94sub new { 122sub new {
95 my $class = shift; 123 my $class = shift;
96 124
97 my $self = bless { 125 my $self = bless {
98 x => 0, 126 x => 0,
99 y => 0, 127 y => 0,
100 z => 0, 128 z => 0,
129 can_events => 1,
101 @_ 130 @_
102 }, $class; 131 }, $class;
103 132
104 for (keys %$self) { 133 for (keys %$self) {
105 if (/^connect_(.*)$/) { 134 if (/^connect_(.*)$/) {
… …
140 0 169 0
141} 170}
142 171
143sub size_request { 172sub size_request {
144 require Carp; 173 require Carp;
145 Carp::confess "size_request is abtract"; 174 Carp::confess "size_request is abstract";
146} 175}
147 176
148sub configure { 177sub configure {
149 my ($self, $x, $y, $w, $h) = @_; 178 my ($self, $x, $y, $w, $h) = @_;
150 179
180 if ($self->{aspect}) {
181 my $w2 = List::Util::min $w, int $h * $self->{aspect};
182 my $h2 = List::Util::min $h, int $w / $self->{aspect};
183
184 # use alignment to adjust x, y
185
186 $x += int +($w - $w2) * 0.5;
187 $y += int +($h - $h2) * 0.5;
188
189 ($w, $h) = ($w2, $h2);
190 }
191
192 if ($self->{x} != $x || $self->{y} != $y) {
151 $self->{x} = $x; 193 $self->{x} = $x;
152 $self->{y} = $y; 194 $self->{y} = $y;
195 $self->update;
196 }
153 197
154 return unless $self->{w} != $w || $self->{h} != $h; 198 if ($self->{w} != $w || $self->{h} != $h) {
155
156 $self->{w} = $w; 199 $self->{w} = $w;
157 $self->{h} = $h; 200 $self->{h} = $h;
158 201
159 $self->size_allocate ($w, $h); 202 $self->size_allocate ($w, $h);
160 $self->update; 203 $self->update;
204 }
161} 205}
162 206
163sub size_allocate { 207sub size_allocate {
164 # nothing to be done 208 # nothing to be done
165} 209}
… …
263} 307}
264 308
265sub find_widget { 309sub find_widget {
266 my ($self, $x, $y) = @_; 310 my ($self, $x, $y) = @_;
267 311
312 return () unless $self->{can_events};
313
268 return $self 314 return $self
269 if $x >= $self->{x} && $x < $self->{x} + $self->{w} 315 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
270 && $y >= $self->{y} && $y < $self->{y} + $self->{h}; 316 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
271 317
272 () 318 ()
… …
279} 325}
280 326
281sub check_size { 327sub check_size {
282 my ($self) = @_; 328 my ($self) = @_;
283 329
330 return unless $self->{parent};
331
284 my ($w, $h) = $self->size_request; 332 my ($w, $h) = $self->size_request;
285 333
286 if ($w != $self->{req_w} || $h != $self->{req_h}) { 334 if ($w != $self->{req_w} || $h != $self->{req_h}) {
287 $self->{req_w} = $w; 335 $self->{req_w} = $w;
288 $self->{req_h} = $h; 336 $self->{req_h} = $h;
289 337
290 $self->{parent}->check_size 338 $self->{parent}->check_size;
291 if $self->{parent};
292 } 339 }
293} 340}
294 341
295sub update { 342sub update {
296 my ($self) = @_; 343 my ($self) = @_;
… …
324package CFClient::UI::DrawBG; 371package CFClient::UI::DrawBG;
325 372
326our @ISA = CFClient::UI::Base::; 373our @ISA = CFClient::UI::Base::;
327 374
328use strict; 375use strict;
329use SDL::OpenGL; 376use CFClient::OpenGL;
330 377
331sub new { 378sub new {
332 my $class = shift; 379 my $class = shift;
333 380
334 # range [value, low, high, page] 381 # range [value, low, high, page]
… …
363 410
364package CFClient::UI::Empty; 411package CFClient::UI::Empty;
365 412
366our @ISA = CFClient::UI::Base::; 413our @ISA = CFClient::UI::Base::;
367 414
415sub new {
416 my ($class, %arg) = @_;
417 $class->SUPER::new (can_events => 0, %arg);
418}
419
368sub size_request { 420sub size_request {
369 (0, 0) 421 (0, 0)
370} 422}
371 423
372sub draw { } 424sub draw { }
… …
380sub new { 432sub new {
381 my ($class, %arg) = @_; 433 my ($class, %arg) = @_;
382 434
383 my $children = delete $arg{children} || []; 435 my $children = delete $arg{children} || [];
384 436
385 my $self = $class->SUPER::new (children => [], %arg); 437 my $self = $class->SUPER::new (children => [], can_events => 0, %arg);
386 $self->add ($_) for @$children; 438 $self->add ($_) for @$children;
387 439
388 $self 440 $self
389} 441}
390 442
… …
409 delete $child->{parent}; 461 delete $child->{parent};
410 462
411 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 463 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
412 464
413 $self->check_size; 465 $self->check_size;
466 $self->update;
414} 467}
415 468
416sub find_widget { 469sub find_widget {
417 my ($self, $x, $y) = @_; 470 my ($self, $x, $y) = @_;
418 471
… …
482 535
483package CFClient::UI::Window; 536package CFClient::UI::Window;
484 537
485our @ISA = CFClient::UI::Bin::; 538our @ISA = CFClient::UI::Bin::;
486 539
487use SDL::OpenGL; 540use CFClient::OpenGL;
488 541
489sub new { 542sub new {
490 my ($class, %arg) = @_; 543 my ($class, %arg) = @_;
491 544
492 my $self = $class->SUPER::new (%arg); 545 my $self = $class->SUPER::new (%arg);
… …
546sub new { die } 599sub new { die }
547 600
548sub size_request { 601sub size_request {
549 my ($self) = @_; 602 my ($self) = @_;
550 603
551 @$self{qw(child_w child_h)} = $self->child->size_request; 604 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
552 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); 605 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
553 606
554 @$self{qw(child_w child_h)} 607 @$self{qw(child_w child_h)}
555} 608}
556 609
… …
565 618
566package CFClient::UI::Frame; 619package CFClient::UI::Frame;
567 620
568our @ISA = CFClient::UI::Bin::; 621our @ISA = CFClient::UI::Bin::;
569 622
570use SDL::OpenGL; 623use 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
614my @tex =
615 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
616 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
617 624
618sub new { 625sub new {
619 my $class = shift; 626 my $class = shift;
620 627
621 # TODO: user_x, user_y, overwrite moveto?
622
623 $class->SUPER::new ( 628 my $self = $class->SUPER::new (
624 bg => [1, 1, 1, 1], 629 bg => [1, 1, 1, 1],
625 border_bg => [1, 1, 1, 1], 630 border_bg => [1, 1, 1, 1],
626 border => 0.8, 631 border => 0.8,
627 @_ 632 @_
628 ) 633 );
634
635 $self
636}
637
638sub set_size {
639 my ($self, $w, $h) = @_;
640 $self->{req_w} = $w;
641 $self->{req_h} = $h;
642 $self->check_size;
643}
644
645sub size_request {
646 my ($self) = @_;
647 ($self->{req_w}, $self->{req_h})
648}
649
650sub size_allocate {
651 my ($self, $w, $h) = @_;
652 $self->{w} = $w;
653 $self->{h} = $h;
654 $self->child->configure (0, 0, $w, $h);
655}
656
657sub _draw {
658 my ($self) = @_;
659
660 my ($w, $h) = ($self->{w}, $self->{h});
661
662 glEnable GL_BLEND;
663 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
664 glEnable GL_TEXTURE_2D;
665 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
666
667# glBegin GL_QUADS;
668# glColor 0, 0, 0, 0;
669# glVertex 0 , 0;
670# glVertex 0 , $h;
671# glVertex $w, $h;
672# glVertex $w, 0;
673# glEnd;
674
675
676 $self->child->draw;
677 glDisable GL_BLEND;
678 glDisable GL_TEXTURE_2D;
679}
680
681#############################################################################
682
683package CFClient::UI::FancyFrame;
684
685our @ISA = CFClient::UI::Bin::;
686
687use CFClient::OpenGL;
688
689my @tex =
690 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
691 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
692
693sub new {
694 my $class = shift;
695
696 # TODO: user_x, user_y, overwrite moveto?
697
698 my $self = $class->SUPER::new (
699 bg => [1, 1, 1, 1],
700 border_bg => [1, 1, 1, 1],
701 border => 0.8,
702 can_events => 1,
703 @_
704 );
705
706 $self->{title} &&= new CFClient::UI::Label
707 align => 0,
708 valign => 1,
709 text => $self->{title},
710 fontsize => 1;
711
712 $self
629} 713}
630 714
631sub border { 715sub border {
632 int $_[0]{border} * $::FONTSIZE 716 int $_[0]{border} * $::FONTSIZE
633} 717}
… …
649 my ($self, $w, $h) = @_; 733 my ($self, $w, $h) = @_;
650 734
651 $h -= List::Util::max 0, $self->border * 2; 735 $h -= List::Util::max 0, $self->border * 2;
652 $w -= List::Util::max 0, $self->border * 2; 736 $w -= List::Util::max 0, $self->border * 2;
653 737
738 $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
739 if $self->{title};
740
654 $self->child->configure ($self->border, $self->border, $w, $h); 741 $self->child->configure ($self->border, $self->border, $w, $h);
655} 742}
656 743
657sub button_down { 744sub button_down {
658 my ($self, $ev, $x, $y) = @_; 745 my ($self, $ev, $x, $y) = @_;
… …
660 my $border = $self->border; 747 my $border = $self->border;
661 748
662 if ($x < $self->{w} && $x >= $self->{w} - $border 749 if ($x < $self->{w} && $x >= $self->{w} - $border
663 && $y < $self->{h} && $y >= $self->{h} - $border) { 750 && $y < $self->{h} && $y >= $self->{h} - $border) {
664 751
665 my ($ox, $oy) = ($ev->button_x, $ev->button_y); 752 my ($ox, $oy) = ($ev->{x}, $ev->{y});
666 my ($bw, $bh) = ($self->{w}, $self->{h}); 753 my ($bw, $bh) = ($self->{w}, $self->{h});
667 754
668 $self->{motion} = sub { 755 $self->{motion} = sub {
669 my ($ev, $x, $y) = @_; 756 my ($ev, $x, $y) = @_;
670 757
671 ($x, $y) = ($ev->motion_x, $ev->motion_y); 758 ($x, $y) = ($ev->{x}, $ev->{y});
672 759
673 $self->{user_w} = $bw + $x - $ox; 760 $self->{user_w} = $bw + $x - $ox;
674 $self->{user_h} = $bh + $y - $oy; 761 $self->{user_h} = $bh + $y - $oy;
675 $self->check_size; 762 $self->check_size;
676 }; 763 };
677 764
678 } elsif ($x >= 0 && $x < $self->{w} 765 } elsif ($x >= 0 && $x < $self->{w}
679 && $y >= 0 && $y < $border) { 766 && $y >= 0 && $y < $border) {
680 767
681 my ($ox, $oy) = ($ev->button_x, $ev->button_y); 768 my ($ox, $oy) = ($ev->{x}, $ev->{y});
682 my ($bx, $by) = ($self->{x}, $self->{y}); 769 my ($bx, $by) = ($self->{x}, $self->{y});
683 770
684 $self->{motion} = sub { 771 $self->{motion} = sub {
685 my ($ev, $x, $y) = @_; 772 my ($ev, $x, $y) = @_;
686 773
687 ($x, $y) = ($ev->motion_x, $ev->motion_y); 774 ($x, $y) = ($ev->{x}, $ev->{y});
688 775
689 $self->move ($bx + $x - $ox, $by + $y - $oy); 776 $self->move ($bx + $x - $ox, $by + $y - $oy);
690 $self->update; 777 $self->update;
691 }; 778 };
692 } 779 }
… …
737 $bg->draw_quad ($border, $border, $cw, $ch); 824 $bg->draw_quad ($border, $border, $cw, $ch);
738 825
739 glDisable GL_TEXTURE_2D; 826 glDisable GL_TEXTURE_2D;
740 glDisable GL_BLEND; 827 glDisable GL_BLEND;
741 828
829 $self->{title}->draw if $self->{title};
742 $self->child->draw; 830 $self->child->draw;
743} 831}
744 832
745############################################################################# 833#############################################################################
746 834
… …
748 836
749our @ISA = CFClient::UI::Base::; 837our @ISA = CFClient::UI::Base::;
750 838
751use List::Util qw(max sum); 839use List::Util qw(max sum);
752 840
753use SDL::OpenGL; 841use CFClient::OpenGL;
754 842
755sub new { 843sub new {
756 my $class = shift; 844 my $class = shift;
757 845
758 $class->SUPER::new ( 846 $class->SUPER::new (
… …
788 or next; 876 or next;
789 877
790 for my $x (0 .. $#$row) { 878 for my $x (0 .. $#$row) {
791 my $widget = $row->[$x] 879 my $widget = $row->[$x]
792 or next; 880 or next;
793 my ($w, $h) = $widget->size_request; 881 my ($w, $h) = @$widget{qw(req_w req_h)};
794 882
795 $w[$x] = max $w[$x], $w; 883 $w[$x] = max $w[$x], $w;
796 $h[$y] = max $h[$y], $h; 884 $h[$y] = max $h[$y], $h;
797 } 885 }
798 } 886 }
… …
903 991
904 ($h, $w) = ($w, $h); 992 ($h, $w) = ($w, $h);
905 993
906 my $children = $self->{children}; 994 my $children = $self->{children};
907 995
908 my @h = map +($_->size_request)[0], @$children; 996 my @h = map $_->{req_w}, @$children;
909 997
910 my $req_h = List::Util::sum @h; 998 my $req_h = List::Util::sum @h;
911 999
912 if ($req_h > $h) { 1000 if ($req_h > $h) {
913 # ah well, not enough space 1001 # ah well, not enough space
… …
961sub size_allocate { 1049sub size_allocate {
962 my ($self, $w, $h) = @_; 1050 my ($self, $w, $h) = @_;
963 1051
964 my $children = $self->{children}; 1052 my $children = $self->{children};
965 1053
966 my @h = map +($_->size_request)[1], @$children; 1054 my @h = map $_->{req_h}, @$children;
967 1055
968 my $req_h = List::Util::sum @h; 1056 my $req_h = List::Util::sum @h;
969 1057
970 if ($req_h > $h) { 1058 if ($req_h > $h) {
971 # ah well, not enough space 1059 # ah well, not enough space
… …
999 1087
1000package CFClient::UI::Label; 1088package CFClient::UI::Label;
1001 1089
1002our @ISA = CFClient::UI::Base::; 1090our @ISA = CFClient::UI::Base::;
1003 1091
1004use SDL::OpenGL; 1092use CFClient::OpenGL;
1005 1093
1006sub new { 1094sub new {
1007 my ($class, %arg) = @_; 1095 my ($class, %arg) = @_;
1008 1096
1009 my $self = $class->SUPER::new ( 1097 my $self = $class->SUPER::new (
… …
1012 text => "", 1100 text => "",
1013 align => -1, 1101 align => -1,
1014 valign => -1, 1102 valign => -1,
1015 padding => 2, 1103 padding => 2,
1016 layout => new CFClient::Layout, 1104 layout => new CFClient::Layout,
1105 can_events => 0,
1017 %arg 1106 %arg
1018 ); 1107 );
1019 1108
1020 $self->{xxx}++ if $self->{text} eq "Client Setup" && $self->{align};#d# 1109 if (exists $self->{template}) {
1110 my $layout = new CFClient::Layout;
1111 $layout->set_text (delete $self->{template});
1112 $self->{template} = $layout;
1113 }
1021 1114
1022 $self->set_text (delete $self->{text}) if exists $self->{text}; 1115 $self->set_text (delete $self->{text}) if exists $self->{text};
1023 $self->set_markup (delete $self->{markup}) if exists $self->{markup}; 1116 $self->set_markup (delete $self->{markup}) if exists $self->{markup};
1024 1117
1025 $self 1118 $self
… …
1039 my ($self, $text) = @_; 1132 my ($self, $text) = @_;
1040 1133
1041 $self->{layout}->set_text ($text); 1134 $self->{layout}->set_text ($text);
1042 1135
1043 delete $self->{texture}; 1136 delete $self->{texture};
1137 $self->check_size;
1044 $self->update; 1138 $self->update;
1045} 1139}
1046 1140
1047sub set_markup { 1141sub set_markup {
1048 my ($self, $markup) = @_; 1142 my ($self, $markup) = @_;
1049 1143
1050 $self->{layout}->set_markup ($markup); 1144 $self->{layout}->set_markup ($markup);
1051 1145
1052 delete $self->{texture}; 1146 delete $self->{texture};
1147 $self->check_size;
1053 $self->update; 1148 $self->update;
1054} 1149}
1055 1150
1056sub size_request { 1151sub size_request {
1057 my ($self) = @_; 1152 my ($self) = @_;
1058 1153
1059 $self->{layout}->set_width; 1154 $self->{layout}->set_width;
1060 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1155 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1061 1156
1062 my ($w, $h) = $self->{layout}->size; 1157 my ($w, $h) = $self->{layout}->size;
1158
1159 if (exists $self->{template}) {
1160 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1161
1162 my ($w2, $h2) = $self->{template}->size;
1163
1164 $w = List::Util::max $w, $w2;
1165 $h = List::Util::max $h, $h2;
1166 }
1063 1167
1064 ( 1168 (
1065 $w + $self->{padding} * 2, 1169 $w + $self->{padding} * 2,
1066 $h + $self->{padding} * 2, 1170 $h + $self->{padding} * 2,
1067 ) 1171 )
… …
1069 1173
1070sub size_allocate { 1174sub size_allocate {
1071 my ($self, $w, $h) = @_; 1175 my ($self, $w, $h) = @_;
1072 1176
1073 delete $self->{texture}; 1177 delete $self->{texture};
1178}
1179
1180sub set_fontsize {
1181 my ($self, $fontsize) = @_;
1182
1183 $self->{fontsize} = $fontsize;
1184 $self->check_size;
1074} 1185}
1075 1186
1076sub _draw { 1187sub _draw {
1077 my ($self) = @_; 1188 my ($self) = @_;
1078 1189
… …
1111 1222
1112package CFClient::UI::EntryBase; 1223package CFClient::UI::EntryBase;
1113 1224
1114our @ISA = CFClient::UI::Label::; 1225our @ISA = CFClient::UI::Label::;
1115 1226
1116use SDL::OpenGL; 1227use CFClient::OpenGL;
1117 1228
1118sub new { 1229sub new {
1119 my $class = shift; 1230 my $class = shift;
1120 1231
1121 $class->SUPER::new ( 1232 $class->SUPER::new (
… …
1124 active_bg => [1, 1, 1, 0.5], 1235 active_bg => [1, 1, 1, 0.5],
1125 active_fg => [0, 0, 0], 1236 active_fg => [0, 0, 0],
1126 can_hover => 1, 1237 can_hover => 1,
1127 can_focus => 1, 1238 can_focus => 1,
1128 valign => 0, 1239 valign => 0,
1240 can_events => 1,
1129 @_ 1241 @_
1130 ) 1242 )
1131} 1243}
1132 1244
1133sub _set_text { 1245sub _set_text {
… …
1161} 1273}
1162 1274
1163sub size_allocate { 1275sub size_allocate {
1164 my ($self, $w, $h) = @_; 1276 my ($self, $w, $h) = @_;
1165 1277
1166 $self->_set_text ($self->{text}); 1278 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1167} 1279}
1168 1280
1169sub set_text { 1281sub set_text {
1170 my ($self, $text) = @_; 1282 my ($self, $text) = @_;
1171 1283
… …
1278 1390
1279package CFClient::UI::Entry; 1391package CFClient::UI::Entry;
1280 1392
1281our @ISA = CFClient::UI::EntryBase::; 1393our @ISA = CFClient::UI::EntryBase::;
1282 1394
1283use SDL::OpenGL; 1395use CFClient::OpenGL;
1284 1396
1285sub key_down { 1397sub key_down {
1286 my ($self, $ev) = @_; 1398 my ($self, $ev) = @_;
1287 1399
1288 my $sym = $ev->{sym}; 1400 my $sym = $ev->{sym};
… …
1301 1413
1302package CFClient::UI::Button; 1414package CFClient::UI::Button;
1303 1415
1304our @ISA = CFClient::UI::Label::; 1416our @ISA = CFClient::UI::Label::;
1305 1417
1306use SDL::OpenGL; 1418use CFClient::OpenGL;
1307 1419
1308my @tex = 1420my @tex =
1309 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1421 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1310 qw(b1_button_active.png); 1422 qw(b1_button_active.png);
1311 1423
1312sub new { 1424sub new {
1313 my $class = shift; 1425 my $class = shift;
1314 1426
… …
1318 bg => [1, 1, 1, 0.2], 1430 bg => [1, 1, 1, 0.2],
1319 active_fg => [0, 0, 1], 1431 active_fg => [0, 0, 1],
1320 can_hover => 1, 1432 can_hover => 1,
1321 align => 0, 1433 align => 0,
1322 valign => 0, 1434 valign => 0,
1435 can_events => 1,
1323 @_ 1436 @_
1324 ) 1437 )
1325} 1438}
1326 1439
1327sub button_up { 1440sub button_up {
… …
1361package CFClient::UI::CheckBox; 1474package CFClient::UI::CheckBox;
1362 1475
1363our @ISA = CFClient::UI::DrawBG::; 1476our @ISA = CFClient::UI::DrawBG::;
1364 1477
1365my @tex = 1478my @tex =
1366 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1479 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1367 qw(c1_checkbox_bg.png c1_checkbox_active.png); 1480 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1368 1481
1369use SDL::OpenGL; 1482use CFClient::OpenGL;
1370 1483
1371sub new { 1484sub new {
1372 my $class = shift; 1485 my $class = shift;
1373 1486
1374 $class->SUPER::new ( 1487 $class->SUPER::new (
… …
1420 glDisable GL_BLEND; 1533 glDisable GL_BLEND;
1421} 1534}
1422 1535
1423############################################################################# 1536#############################################################################
1424 1537
1425package CFClient::UI::VGauge; 1538package CFClient::UI::Image;
1426 1539
1427our @ISA = CFClient::UI::Base::; 1540our @ISA = CFClient::UI::Base::;
1428 1541
1429use SDL::OpenGL; 1542use CFClient::OpenGL;
1543use Carp qw/confess/;
1430 1544
1431my %tex = ( 1545our %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 1546
1450# eg. VGauge->new (gauge => 'food'), default gauge: food
1451sub new { 1547sub new {
1452 my $class = shift; 1548 my $class = shift;
1453 1549
1454 my $self = $class->SUPER::new (gauge => 'food', @_); 1550 my $self = $class->SUPER::new (can_events => 0, @_);
1551
1552 $self->{image} or confess "Image has 'image' not set. This is a fatal error!";
1553
1554 $loaded_images{$self->{image}} ||=
1555 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
1556
1557 my $tex = $self->{tex} = $loaded_images{$self->{image}};
1558
1559 Scalar::Util::weaken $loaded_images{$self->{image}};
1560
1561 $self->{aspect} = $tex->{w} / $tex->{h};
1455 1562
1456 $self 1563 $self
1457} 1564}
1458 1565
1459sub size_request { 1566sub size_request {
1460 my ($self) = @_; 1567 my ($self) = @_;
1461 1568
1462 my $tex = $tex{$self->{gauge}}[0]; 1569 ($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 $self->update;
1483} 1570}
1484 1571
1485sub _draw { 1572sub _draw {
1486 my ($self) = @_; 1573 my ($self) = @_;
1487 1574
1488 my $tex = $tex{$self->{gauge}}; 1575 my $tex = $self->{tex};
1489 1576
1490 my ($w, $h) = ($self->{w}, $self->{h}); 1577 my ($w, $h) = ($self->{w}, $self->{h});
1491 1578
1492 my $ycut = $self->{val} / ($self->{max_val} || 1); 1579 if ($self->{rot90}) {
1493 $ycut = 1 if $self->{val} > $self->{max_val}; 1580 glRotate 90, 0, 0, 1;
1581 glTranslate 0, -$self->{w}, 0;
1494 1582
1495 my $t1 = $tex->[0]; 1583 ($w, $h) = ($h, $w);
1496 my $t2 = $tex->[1]; 1584 }
1497 1585
1498 glEnable GL_BLEND; 1586 glEnable GL_BLEND;
1499 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1587 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1500 glEnable GL_TEXTURE_2D; 1588 glEnable GL_TEXTURE_2D;
1501 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1589 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1502 1590
1591 $tex->draw_quad (0, 0, $w, $h);
1592
1593 glDisable GL_BLEND;
1594 glDisable GL_TEXTURE_2D;
1595}
1596
1597#############################################################################
1598
1599package CFClient::UI::VGauge;
1600
1601our @ISA = CFClient::UI::Base::;
1602
1603use CFClient::OpenGL;
1604
1605my %tex = (
1606 food => [
1607 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1608 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1609 ],
1610 grace => [
1611 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1612 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1613 ],
1614 hp => [
1615 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1616 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1617 ],
1618 mana => [
1619 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1620 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1621 ],
1622);
1623
1624# eg. VGauge->new (gauge => 'food'), default gauge: food
1625sub new {
1626 my $class = shift;
1627
1628 my $self = $class->SUPER::new (
1629 type => 'food',
1630 @_
1631 );
1632
1633 $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
1634
1635 $self
1636}
1637
1638sub size_request {
1639 my ($self) = @_;
1640
1641 #my $tex = $tex{$self->{type}}[0];
1642 #@$tex{qw(w h)}
1643 (0, 0)
1644}
1645
1646sub set_max {
1647 my ($self, $max) = @_;
1648
1649 $self->{max_val} = $max;
1650}
1651
1652sub set_value {
1653 my ($self, $val, $max) = @_;
1654
1655 $self->set_max ($max)
1656 if defined $max;
1657
1658 $max = $self->{max_val};
1659 $self->{val} = $val;
1660
1661 $self->update;
1662}
1663
1664sub _draw {
1665 my ($self) = @_;
1666
1667 my $tex = $tex{$self->{type}};
1668
1669 my ($w, $h) = ($self->{w}, $self->{h});
1670
1671 if ($self->{vertical}) {
1672 glRotate 90, 0, 0, 1;
1673 glTranslate 0, -$self->{w}, 0;
1674
1675 ($w, $h) = ($h, $w);
1676 }
1677
1678 my $ycut = $self->{val} / ($self->{max_val} || 1);
1679 $ycut = 1 if $self->{val} > $self->{max_val};
1680
1681 my $t1 = $tex->[0];
1682 my $t2 = $tex->[1];
1683
1684 glEnable GL_BLEND;
1685 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1686 glEnable GL_TEXTURE_2D;
1687 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1688
1503 my $h1 = $self->{h} - $ycut * $self->{h}; 1689 my $h1 = $self->{h} - $ycut * $self->{h};
1504 my $h2 = $ycut * $self->{h}; 1690 my $h2 = $ycut * $self->{h};
1505 1691
1506 my $yp = 0;
1507
1508 glBindTexture GL_TEXTURE_2D, $t1->{name}; 1692 glBindTexture GL_TEXTURE_2D, $t1->{name};
1509 glBegin GL_QUADS; 1693 glBegin GL_QUADS;
1510 glTexCoord 0 , 0; glVertex 0 , $yp; 1694 glTexCoord 0 , 0; glVertex 0 , 0;
1511 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $yp + $h1; 1695 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1;
1512 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex 0 + $w, $yp + $h1; 1696 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1;
1513 glTexCoord $t1->{s}, 0; glVertex 0 + $w, $yp; 1697 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1514 glEnd; 1698 glEnd;
1515
1516 $yp += $h1;
1517 1699
1518 glBindTexture GL_TEXTURE_2D, $t2->{name}; 1700 glBindTexture GL_TEXTURE_2D, $t2->{name};
1519 glBegin GL_QUADS; 1701 glBegin GL_QUADS;
1520 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $yp; 1702 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1;
1521 glTexCoord 0 , $t2->{t}; glVertex 0 , $yp + $h2; 1703 glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2;
1522 glTexCoord $t2->{s}, $t2->{t}; glVertex 0 + $w, $yp + $h2; 1704 glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2;
1523 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex 0 + $w, $yp; 1705 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1;
1524 glEnd; 1706 glEnd;
1525 1707
1526 glDisable GL_BLEND; 1708 glDisable GL_BLEND;
1527 glDisable GL_TEXTURE_2D; 1709 glDisable GL_TEXTURE_2D;
1528} 1710}
1529 1711
1530############################################################################# 1712#############################################################################
1531 1713
1714package CFClient::UI::Gauge;
1715
1716our @ISA = CFClient::UI::VBox::;
1717
1718sub new {
1719 my ($class, %arg) = @_;
1720
1721 my $self = $class->SUPER::new (
1722 tooltip => $arg{type},
1723 %arg,
1724 );
1725
1726 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1727 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1);
1728 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1729
1730 $self
1731}
1732
1733sub set_fontsize {
1734 my ($self, $fsize) = @_;
1735
1736 $self->{value}->set_fontsize ($fsize);
1737 $self->{max} ->set_fontsize ($fsize);
1738}
1739
1740sub set_value {
1741 my ($self, $val, $max) = @_;
1742
1743 $self->set_max ($max)
1744 if defined $max;
1745
1746 $self->{gauge}->set_value ($val, $max);
1747 $self->{value}->set_text ($val);
1748}
1749
1750sub set_max {
1751 my ($self, $max) = @_;
1752
1753 $self->{gauge}->set_max ($max);
1754 $self->{max}->set_text ($max);
1755}
1756
1757#############################################################################
1758
1532package CFClient::UI::Slider; 1759package CFClient::UI::Slider;
1533 1760
1534use strict; 1761use strict;
1535 1762
1536use SDL::OpenGL; 1763use CFClient::OpenGL;
1537 1764
1538our @ISA = CFClient::UI::DrawBG::; 1765our @ISA = CFClient::UI::DrawBG::;
1539 1766
1540my @tex = 1767my @tex =
1541 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1768 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
… …
1666 1893
1667package CFClient::UI::TextView; 1894package CFClient::UI::TextView;
1668 1895
1669our @ISA = CFClient::UI::HBox::; 1896our @ISA = CFClient::UI::HBox::;
1670 1897
1671use SDL::OpenGL; 1898use CFClient::OpenGL;
1672 1899
1673sub new { 1900sub new {
1674 my $class = shift; 1901 my $class = shift;
1675 1902
1676 my $self = $class->SUPER::new ( 1903 my $self = $class->SUPER::new (
… …
1822 2049
1823############################################################################# 2050#############################################################################
1824 2051
1825package CFClient::UI::Animator; 2052package CFClient::UI::Animator;
1826 2053
1827use SDL::OpenGL; 2054use CFClient::OpenGL;
1828 2055
1829our @ISA = CFClient::UI::Bin::; 2056our @ISA = CFClient::UI::Bin::;
1830 2057
1831sub moveto { 2058sub moveto {
1832 my ($self, $x, $y) = @_; 2059 my ($self, $x, $y) = @_;
… …
1872 my $class = shift; 2099 my $class = shift;
1873 2100
1874 my $self = $class->SUPER::new ( 2101 my $self = $class->SUPER::new (
1875 state => 0, 2102 state => 0,
1876 connect_activate => \&toggle_flopper, 2103 connect_activate => \&toggle_flopper,
2104 can_events => 1,
1877 @_ 2105 @_
1878 ); 2106 );
1879 2107
1880 if ($self->{state}) { 2108 if ($self->{state}) {
1881 $self->{state} = 0; 2109 $self->{state} = 0;
… …
1905 2133
1906package CFClient::UI::Root; 2134package CFClient::UI::Root;
1907 2135
1908our @ISA = CFClient::UI::Container::; 2136our @ISA = CFClient::UI::Container::;
1909 2137
1910use SDL::OpenGL; 2138use CFClient::OpenGL;
1911 2139
1912sub check_size { 2140sub check_size {
1913 my ($self) = @_; 2141 my ($self) = @_;
1914 2142
1915 $self->configure (0, 0, $::WITH, $::HEIGHT); 2143 $self->configure (0, 0, $::WIDTH, $::HEIGHT);
1916} 2144}
1917 2145
1918sub size_request { 2146sub size_request {
1919 ($::WIDTH, $::HEIGHT) 2147 ($::WIDTH, $::HEIGHT)
1920} 2148}
… …
1922sub configure { 2150sub configure {
1923 my ($self, $x, $y, $w, $h) = @_; 2151 my ($self, $x, $y, $w, $h) = @_;
1924 2152
1925 $self->SUPER::configure ($x, $y, $w, $h); 2153 $self->SUPER::configure ($x, $y, $w, $h);
1926 2154
1927 $_->configure ($_->{x}, $_->{y}, $_->size_request)
1928 for @{$self->{children}}; 2155 for my $child (@{$self->{children}}) {
2156 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2157
2158 $X = List::Util::max 0, List::Util::min $w - $W, $X;
2159 $Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2160 $child->configure ($X, $Y, $W,$H);
2161 }
1929} 2162}
1930 2163
1931sub _topleft { 2164sub _topleft {
1932 my ($self, $x, $y) = @_; 2165 my ($self, $x, $y) = @_;
1933 2166
… …
1941 ::refresh (); 2174 ::refresh ();
1942} 2175}
1943 2176
1944sub add { 2177sub add {
1945 my ($self, $child) = @_; 2178 my ($self, $child) = @_;
2179
2180 # integerize window positions
2181 $child->{x} = int $child->{x};
2182 $child->{y} = int $child->{y};
1946 2183
1947 $self->SUPER::add ($child); 2184 $self->SUPER::add ($child);
1948} 2185}
1949 2186
1950sub on_refresh { 2187sub on_refresh {
… …
1976############################################################################# 2213#############################################################################
1977 2214
1978package CFClient::UI; 2215package CFClient::UI;
1979 2216
1980$ROOT = new CFClient::UI::Root; 2217$ROOT = new CFClient::UI::Root;
2218$TOOLTIP = new CFClient::UI::Label fontsize => 0.8, can_events => 0;
1981 2219
19821 22201
1983 2221

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