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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 1.152 by root, Sun Apr 23 01:05:03 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 delete $self->{texture};
1185 $self->check_size;
1186 $self->update;
1074} 1187}
1075 1188
1076sub _draw { 1189sub _draw {
1077 my ($self) = @_; 1190 my ($self) = @_;
1078 1191
… …
1111 1224
1112package CFClient::UI::EntryBase; 1225package CFClient::UI::EntryBase;
1113 1226
1114our @ISA = CFClient::UI::Label::; 1227our @ISA = CFClient::UI::Label::;
1115 1228
1116use SDL::OpenGL; 1229use CFClient::OpenGL;
1117 1230
1118sub new { 1231sub new {
1119 my $class = shift; 1232 my $class = shift;
1120 1233
1121 $class->SUPER::new ( 1234 $class->SUPER::new (
… …
1124 active_bg => [1, 1, 1, 0.5], 1237 active_bg => [1, 1, 1, 0.5],
1125 active_fg => [0, 0, 0], 1238 active_fg => [0, 0, 0],
1126 can_hover => 1, 1239 can_hover => 1,
1127 can_focus => 1, 1240 can_focus => 1,
1128 valign => 0, 1241 valign => 0,
1242 can_events => 1,
1129 @_ 1243 @_
1130 ) 1244 )
1131} 1245}
1132 1246
1133sub _set_text { 1247sub _set_text {
… …
1161} 1275}
1162 1276
1163sub size_allocate { 1277sub size_allocate {
1164 my ($self, $w, $h) = @_; 1278 my ($self, $w, $h) = @_;
1165 1279
1166 $self->_set_text ($self->{text}); 1280 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1167} 1281}
1168 1282
1169sub set_text { 1283sub set_text {
1170 my ($self, $text) = @_; 1284 my ($self, $text) = @_;
1171 1285
… …
1278 1392
1279package CFClient::UI::Entry; 1393package CFClient::UI::Entry;
1280 1394
1281our @ISA = CFClient::UI::EntryBase::; 1395our @ISA = CFClient::UI::EntryBase::;
1282 1396
1283use SDL::OpenGL; 1397use CFClient::OpenGL;
1284 1398
1285sub key_down { 1399sub key_down {
1286 my ($self, $ev) = @_; 1400 my ($self, $ev) = @_;
1287 1401
1288 my $sym = $ev->{sym}; 1402 my $sym = $ev->{sym};
… …
1301 1415
1302package CFClient::UI::Button; 1416package CFClient::UI::Button;
1303 1417
1304our @ISA = CFClient::UI::Label::; 1418our @ISA = CFClient::UI::Label::;
1305 1419
1306use SDL::OpenGL; 1420use CFClient::OpenGL;
1307 1421
1308my @tex = 1422my @tex =
1309 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1423 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1310 qw(b1_button_active.png); 1424 qw(b1_button_active.png);
1311 1425
1312sub new { 1426sub new {
1313 my $class = shift; 1427 my $class = shift;
1314 1428
… …
1318 bg => [1, 1, 1, 0.2], 1432 bg => [1, 1, 1, 0.2],
1319 active_fg => [0, 0, 1], 1433 active_fg => [0, 0, 1],
1320 can_hover => 1, 1434 can_hover => 1,
1321 align => 0, 1435 align => 0,
1322 valign => 0, 1436 valign => 0,
1437 can_events => 1,
1323 @_ 1438 @_
1324 ) 1439 )
1325} 1440}
1326 1441
1327sub button_up { 1442sub button_up {
… …
1361package CFClient::UI::CheckBox; 1476package CFClient::UI::CheckBox;
1362 1477
1363our @ISA = CFClient::UI::DrawBG::; 1478our @ISA = CFClient::UI::DrawBG::;
1364 1479
1365my @tex = 1480my @tex =
1366 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1481 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1367 qw(c1_checkbox_bg.png c1_checkbox_active.png); 1482 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1368 1483
1369use SDL::OpenGL; 1484use CFClient::OpenGL;
1370 1485
1371sub new { 1486sub new {
1372 my $class = shift; 1487 my $class = shift;
1373 1488
1374 $class->SUPER::new ( 1489 $class->SUPER::new (
… …
1420 glDisable GL_BLEND; 1535 glDisable GL_BLEND;
1421} 1536}
1422 1537
1423############################################################################# 1538#############################################################################
1424 1539
1425package CFClient::UI::VGauge; 1540package CFClient::UI::Image;
1426 1541
1427our @ISA = CFClient::UI::Base::; 1542our @ISA = CFClient::UI::Base::;
1428 1543
1429use SDL::OpenGL; 1544use CFClient::OpenGL;
1545use Carp qw/confess/;
1430 1546
1431my %tex = ( 1547our %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 1548
1450# eg. VGauge->new (gauge => 'food'), default gauge: food
1451sub new { 1549sub new {
1452 my $class = shift; 1550 my $class = shift;
1453 1551
1454 my $self = $class->SUPER::new (gauge => 'food', @_); 1552 my $self = $class->SUPER::new (can_events => 0, @_);
1553
1554 $self->{image} or confess "Image has 'image' not set. This is a fatal error!";
1555
1556 $loaded_images{$self->{image}} ||=
1557 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1;
1558
1559 my $tex = $self->{tex} = $loaded_images{$self->{image}};
1560
1561 Scalar::Util::weaken $loaded_images{$self->{image}};
1562
1563 $self->{aspect} = $tex->{w} / $tex->{h};
1455 1564
1456 $self 1565 $self
1457} 1566}
1458 1567
1459sub size_request { 1568sub size_request {
1460 my ($self) = @_; 1569 my ($self) = @_;
1461 1570
1462 my $tex = $tex{$self->{gauge}}[0]; 1571 ($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 $self->update;
1483} 1572}
1484 1573
1485sub _draw { 1574sub _draw {
1486 my ($self) = @_; 1575 my ($self) = @_;
1487 1576
1488 my $tex = $tex{$self->{gauge}}; 1577 my $tex = $self->{tex};
1489 1578
1490 my ($w, $h) = ($self->{w}, $self->{h}); 1579 my ($w, $h) = ($self->{w}, $self->{h});
1491 1580
1492 my $ycut = $self->{val} / ($self->{max_val} || 1); 1581 if ($self->{rot90}) {
1493 $ycut = 1 if $self->{val} > $self->{max_val}; 1582 glRotate 90, 0, 0, 1;
1583 glTranslate 0, -$self->{w}, 0;
1494 1584
1495 my $t1 = $tex->[0]; 1585 ($w, $h) = ($h, $w);
1496 my $t2 = $tex->[1]; 1586 }
1497 1587
1498 glEnable GL_BLEND; 1588 glEnable GL_BLEND;
1499 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1589 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1500 glEnable GL_TEXTURE_2D; 1590 glEnable GL_TEXTURE_2D;
1501 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1591 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1502 1592
1593 $tex->draw_quad (0, 0, $w, $h);
1594
1595 glDisable GL_BLEND;
1596 glDisable GL_TEXTURE_2D;
1597}
1598
1599#############################################################################
1600
1601package CFClient::UI::VGauge;
1602
1603our @ISA = CFClient::UI::Base::;
1604
1605use CFClient::OpenGL;
1606
1607my %tex = (
1608 food => [
1609 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1610 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1611 ],
1612 grace => [
1613 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1614 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1615 ],
1616 hp => [
1617 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1618 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1619 ],
1620 mana => [
1621 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1622 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1623 ],
1624);
1625
1626# eg. VGauge->new (gauge => 'food'), default gauge: food
1627sub new {
1628 my $class = shift;
1629
1630 my $self = $class->SUPER::new (
1631 type => 'food',
1632 @_
1633 );
1634
1635 $self->{aspect} = $tex{$self->{type}}[0]{w} / $tex{$self->{type}}[0]{h};
1636
1637 $self
1638}
1639
1640sub size_request {
1641 my ($self) = @_;
1642
1643 #my $tex = $tex{$self->{type}}[0];
1644 #@$tex{qw(w h)}
1645 (0, 0)
1646}
1647
1648sub set_max {
1649 my ($self, $max) = @_;
1650
1651 $self->{max_val} = $max;
1652}
1653
1654sub set_value {
1655 my ($self, $val, $max) = @_;
1656
1657 $self->set_max ($max)
1658 if defined $max;
1659
1660 $max = $self->{max_val};
1661 $self->{val} = $val;
1662
1663 $self->update;
1664}
1665
1666sub _draw {
1667 my ($self) = @_;
1668
1669 my $tex = $tex{$self->{type}};
1670
1671 my ($w, $h) = ($self->{w}, $self->{h});
1672
1673 if ($self->{vertical}) {
1674 glRotate 90, 0, 0, 1;
1675 glTranslate 0, -$self->{w}, 0;
1676
1677 ($w, $h) = ($h, $w);
1678 }
1679
1680 my $ycut = $self->{val} / ($self->{max_val} || 1);
1681 $ycut = 1 if $self->{val} > $self->{max_val};
1682
1683 my $t1 = $tex->[0];
1684 my $t2 = $tex->[1];
1685
1686 glEnable GL_BLEND;
1687 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1688 glEnable GL_TEXTURE_2D;
1689 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1690
1503 my $h1 = $self->{h} - $ycut * $self->{h}; 1691 my $h1 = $self->{h} - $ycut * $self->{h};
1504 my $h2 = $ycut * $self->{h}; 1692 my $h2 = $ycut * $self->{h};
1505 1693
1506 my $yp = 0;
1507
1508 glBindTexture GL_TEXTURE_2D, $t1->{name}; 1694 glBindTexture GL_TEXTURE_2D, $t1->{name};
1509 glBegin GL_QUADS; 1695 glBegin GL_QUADS;
1510 glTexCoord 0 , 0; glVertex 0 , $yp; 1696 glTexCoord 0 , 0; glVertex 0 , 0;
1511 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $yp + $h1; 1697 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1;
1512 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex 0 + $w, $yp + $h1; 1698 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1;
1513 glTexCoord $t1->{s}, 0; glVertex 0 + $w, $yp; 1699 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1514 glEnd; 1700 glEnd;
1515
1516 $yp += $h1;
1517 1701
1518 glBindTexture GL_TEXTURE_2D, $t2->{name}; 1702 glBindTexture GL_TEXTURE_2D, $t2->{name};
1519 glBegin GL_QUADS; 1703 glBegin GL_QUADS;
1520 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $yp; 1704 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1;
1521 glTexCoord 0 , $t2->{t}; glVertex 0 , $yp + $h2; 1705 glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2;
1522 glTexCoord $t2->{s}, $t2->{t}; glVertex 0 + $w, $yp + $h2; 1706 glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2;
1523 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex 0 + $w, $yp; 1707 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1;
1524 glEnd; 1708 glEnd;
1525 1709
1526 glDisable GL_BLEND; 1710 glDisable GL_BLEND;
1527 glDisable GL_TEXTURE_2D; 1711 glDisable GL_TEXTURE_2D;
1528} 1712}
1529 1713
1530############################################################################# 1714#############################################################################
1531 1715
1716package CFClient::UI::Gauge;
1717
1718our @ISA = CFClient::UI::VBox::;
1719
1720sub new {
1721 my ($class, %arg) = @_;
1722
1723 my $self = $class->SUPER::new (
1724 tooltip => $arg{type},
1725 %arg,
1726 );
1727
1728 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1729 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1);
1730 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1731
1732 $self
1733}
1734
1735sub set_fontsize {
1736 my ($self, $fsize) = @_;
1737
1738 $self->{value}->set_fontsize ($fsize);
1739 $self->{max} ->set_fontsize ($fsize);
1740}
1741
1742sub set_value {
1743 my ($self, $val, $max) = @_;
1744
1745 $self->set_max ($max)
1746 if defined $max;
1747
1748 $self->{gauge}->set_value ($val, $max);
1749 $self->{value}->set_text ($val);
1750}
1751
1752sub set_max {
1753 my ($self, $max) = @_;
1754
1755 $self->{gauge}->set_max ($max);
1756 $self->{max}->set_text ($max);
1757}
1758
1759#############################################################################
1760
1532package CFClient::UI::Slider; 1761package CFClient::UI::Slider;
1533 1762
1534use strict; 1763use strict;
1535 1764
1536use SDL::OpenGL; 1765use CFClient::OpenGL;
1537 1766
1538our @ISA = CFClient::UI::DrawBG::; 1767our @ISA = CFClient::UI::DrawBG::;
1539 1768
1540my @tex = 1769my @tex =
1541 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1770 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
… …
1666 1895
1667package CFClient::UI::TextView; 1896package CFClient::UI::TextView;
1668 1897
1669our @ISA = CFClient::UI::HBox::; 1898our @ISA = CFClient::UI::HBox::;
1670 1899
1671use SDL::OpenGL; 1900use CFClient::OpenGL;
1672 1901
1673sub new { 1902sub new {
1674 my $class = shift; 1903 my $class = shift;
1675 1904
1676 my $self = $class->SUPER::new ( 1905 my $self = $class->SUPER::new (
… …
1822 2051
1823############################################################################# 2052#############################################################################
1824 2053
1825package CFClient::UI::Animator; 2054package CFClient::UI::Animator;
1826 2055
1827use SDL::OpenGL; 2056use CFClient::OpenGL;
1828 2057
1829our @ISA = CFClient::UI::Bin::; 2058our @ISA = CFClient::UI::Bin::;
1830 2059
1831sub moveto { 2060sub moveto {
1832 my ($self, $x, $y) = @_; 2061 my ($self, $x, $y) = @_;
… …
1872 my $class = shift; 2101 my $class = shift;
1873 2102
1874 my $self = $class->SUPER::new ( 2103 my $self = $class->SUPER::new (
1875 state => 0, 2104 state => 0,
1876 connect_activate => \&toggle_flopper, 2105 connect_activate => \&toggle_flopper,
2106 can_events => 1,
1877 @_ 2107 @_
1878 ); 2108 );
1879 2109
1880 if ($self->{state}) { 2110 if ($self->{state}) {
1881 $self->{state} = 0; 2111 $self->{state} = 0;
… …
1905 2135
1906package CFClient::UI::Root; 2136package CFClient::UI::Root;
1907 2137
1908our @ISA = CFClient::UI::Container::; 2138our @ISA = CFClient::UI::Container::;
1909 2139
1910use SDL::OpenGL; 2140use CFClient::OpenGL;
1911 2141
1912sub check_size { 2142sub check_size {
1913 my ($self) = @_; 2143 my ($self) = @_;
1914 2144
1915 $self->configure (0, 0, $::WITH, $::HEIGHT); 2145 $self->configure (0, 0, $::WIDTH, $::HEIGHT);
1916} 2146}
1917 2147
1918sub size_request { 2148sub size_request {
1919 ($::WIDTH, $::HEIGHT) 2149 ($::WIDTH, $::HEIGHT)
1920} 2150}
… …
1922sub configure { 2152sub configure {
1923 my ($self, $x, $y, $w, $h) = @_; 2153 my ($self, $x, $y, $w, $h) = @_;
1924 2154
1925 $self->SUPER::configure ($x, $y, $w, $h); 2155 $self->SUPER::configure ($x, $y, $w, $h);
1926 2156
1927 $_->configure ($_->{x}, $_->{y}, $_->size_request)
1928 for @{$self->{children}}; 2157 for my $child (@{$self->{children}}) {
2158 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2159
2160 $X = List::Util::max 0, List::Util::min $w - $W, $X;
2161 $Y = List::Util::max 0, List::Util::min $h - $H, $Y;
2162 $child->configure ($X, $Y, $W,$H);
2163 }
1929} 2164}
1930 2165
1931sub _topleft { 2166sub _topleft {
1932 my ($self, $x, $y) = @_; 2167 my ($self, $x, $y) = @_;
1933 2168
… …
1941 ::refresh (); 2176 ::refresh ();
1942} 2177}
1943 2178
1944sub add { 2179sub add {
1945 my ($self, $child) = @_; 2180 my ($self, $child) = @_;
2181
2182 # integerize window positions
2183 $child->{x} = int $child->{x};
2184 $child->{y} = int $child->{y};
1946 2185
1947 $self->SUPER::add ($child); 2186 $self->SUPER::add ($child);
1948} 2187}
1949 2188
1950sub on_refresh { 2189sub on_refresh {
… …
1976############################################################################# 2215#############################################################################
1977 2216
1978package CFClient::UI; 2217package CFClient::UI;
1979 2218
1980$ROOT = new CFClient::UI::Root; 2219$ROOT = new CFClient::UI::Root;
2220$TOOLTIP = new CFClient::UI::Label fontsize => 0.8, can_events => 0;
1981 2221
19821 22221
1983 2223

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