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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.140 by root, Thu Apr 20 04:20:52 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
… …
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
151 $self->{x} = $x;
152 $self->{y} = $y;
153
154 if ($self->{aspect}) { 180 if ($self->{aspect}) {
155 $w = List::Util::min $w, int $h * $self->{aspect}; 181 my $w2 = List::Util::min $w, int $h * $self->{aspect};
156 $h = List::Util::min $h, int $w / $self->{aspect}; 182 my $h2 = List::Util::min $h, int $w / $self->{aspect};
157 }
158 183
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) {
193 $self->{x} = $x;
194 $self->{y} = $y;
195 $self->update;
196 }
197
159 return unless $self->{w} != $w || $self->{h} != $h; 198 if ($self->{w} != $w || $self->{h} != $h) {
160
161 $self->{w} = $w; 199 $self->{w} = $w;
162 $self->{h} = $h; 200 $self->{h} = $h;
163 201
164 $self->size_allocate ($w, $h); 202 $self->size_allocate ($w, $h);
165 $self->update; 203 $self->update;
204 }
166} 205}
167 206
168sub size_allocate { 207sub size_allocate {
169 # nothing to be done 208 # nothing to be done
170} 209}
… …
268} 307}
269 308
270sub find_widget { 309sub find_widget {
271 my ($self, $x, $y) = @_; 310 my ($self, $x, $y) = @_;
272 311
312 return () unless $self->{can_events};
313
273 return $self 314 return $self
274 if $x >= $self->{x} && $x < $self->{x} + $self->{w} 315 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
275 && $y >= $self->{y} && $y < $self->{y} + $self->{h}; 316 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
276 317
277 () 318 ()
… …
284} 325}
285 326
286sub check_size { 327sub check_size {
287 my ($self) = @_; 328 my ($self) = @_;
288 329
330 return unless $self->{parent};
331
289 my ($w, $h) = $self->size_request; 332 my ($w, $h) = $self->size_request;
290 333
291 if ($w != $self->{req_w} || $h != $self->{req_h}) { 334 if ($w != $self->{req_w} || $h != $self->{req_h}) {
292 $self->{req_w} = $w; 335 $self->{req_w} = $w;
293 $self->{req_h} = $h; 336 $self->{req_h} = $h;
294 337
295 $self->{parent}->check_size 338 $self->{parent}->check_size;
296 if $self->{parent};
297 } 339 }
298} 340}
299 341
300sub update { 342sub update {
301 my ($self) = @_; 343 my ($self) = @_;
… …
368 410
369package CFClient::UI::Empty; 411package CFClient::UI::Empty;
370 412
371our @ISA = CFClient::UI::Base::; 413our @ISA = CFClient::UI::Base::;
372 414
415sub new {
416 my ($class, %arg) = @_;
417 $class->SUPER::new (can_events => 0, %arg);
418}
419
373sub size_request { 420sub size_request {
374 (0, 0) 421 (0, 0)
375} 422}
376 423
377sub draw { } 424sub draw { }
… …
385sub new { 432sub new {
386 my ($class, %arg) = @_; 433 my ($class, %arg) = @_;
387 434
388 my $children = delete $arg{children} || []; 435 my $children = delete $arg{children} || [];
389 436
390 my $self = $class->SUPER::new (children => [], %arg); 437 my $self = $class->SUPER::new (children => [], can_events => 0, %arg);
391 $self->add ($_) for @$children; 438 $self->add ($_) for @$children;
392 439
393 $self 440 $self
394} 441}
395 442
… …
414 delete $child->{parent}; 461 delete $child->{parent};
415 462
416 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 463 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
417 464
418 $self->check_size; 465 $self->check_size;
466 $self->update;
419} 467}
420 468
421sub find_widget { 469sub find_widget {
422 my ($self, $x, $y) = @_; 470 my ($self, $x, $y) = @_;
423 471
… …
551sub new { die } 599sub new { die }
552 600
553sub size_request { 601sub size_request {
554 my ($self) = @_; 602 my ($self) = @_;
555 603
556 @$self{qw(child_w child_h)} = $self->child->size_request; 604 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
557 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)}); 605 $self->child->size_allocate (0, 0, @$self{qw(child_w child_h)});
558 606
559 @$self{qw(child_w child_h)} 607 @$self{qw(child_w child_h)}
560} 608}
561 609
… …
571package CFClient::UI::Frame; 619package CFClient::UI::Frame;
572 620
573our @ISA = CFClient::UI::Bin::; 621our @ISA = CFClient::UI::Bin::;
574 622
575use CFClient::OpenGL; 623use CFClient::OpenGL;
576
577sub size_request {
578 my ($self) = @_;
579 my $chld = $self->child
580 or return (0, 0);
581
582 $chld->move (2, 2);
583
584 map { $_ + 4 } $chld->size_request;
585}
586
587sub size_allocate {
588 my ($self, $x, $y, $w, $h) = @_;
589
590 $self->child->configure (2, 2, $w - 4, $h - 4);
591}
592
593sub _draw {
594 my ($self) = @_;
595
596 my $chld = $self->child;
597
598 my ($w, $h) = $chld->size_request;
599
600 glBegin GL_QUADS;
601 glColor 0, 0, 0;
602 glVertex 0 , 0;
603 glVertex 0 , $h + 4;
604 glVertex $w + 4 , $h + 4;
605 glVertex $w + 4 , 0;
606 glEnd;
607
608 $chld->draw;
609}
610
611#############################################################################
612
613package CFClient::UI::FancyFrame;
614
615our @ISA = CFClient::UI::Bin::;
616
617use CFClient::OpenGL;
618
619my @tex =
620 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
621 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
622 624
623sub new { 625sub new {
624 my $class = shift; 626 my $class = shift;
625 627
626 # TODO: user_x, user_y, overwrite moveto?
627
628 $class->SUPER::new ( 628 my $self = $class->SUPER::new (
629 bg => [1, 1, 1, 1], 629 bg => [1, 1, 1, 1],
630 border_bg => [1, 1, 1, 1], 630 border_bg => [1, 1, 1, 1],
631 border => 0.8, 631 border => 0.8,
632 @_ 632 @_
633 ) 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
634} 713}
635 714
636sub border { 715sub border {
637 int $_[0]{border} * $::FONTSIZE 716 int $_[0]{border} * $::FONTSIZE
638} 717}
… …
653sub size_allocate { 732sub size_allocate {
654 my ($self, $w, $h) = @_; 733 my ($self, $w, $h) = @_;
655 734
656 $h -= List::Util::max 0, $self->border * 2; 735 $h -= List::Util::max 0, $self->border * 2;
657 $w -= List::Util::max 0, $self->border * 2; 736 $w -= List::Util::max 0, $self->border * 2;
737
738 $self->{title}->configure ($self->border, $self->border - $::FONTSIZE * 2, $w, $::FONTSIZE * 2)
739 if $self->{title};
658 740
659 $self->child->configure ($self->border, $self->border, $w, $h); 741 $self->child->configure ($self->border, $self->border, $w, $h);
660} 742}
661 743
662sub button_down { 744sub button_down {
… …
742 $bg->draw_quad ($border, $border, $cw, $ch); 824 $bg->draw_quad ($border, $border, $cw, $ch);
743 825
744 glDisable GL_TEXTURE_2D; 826 glDisable GL_TEXTURE_2D;
745 glDisable GL_BLEND; 827 glDisable GL_BLEND;
746 828
829 $self->{title}->draw if $self->{title};
747 $self->child->draw; 830 $self->child->draw;
748} 831}
749 832
750############################################################################# 833#############################################################################
751 834
… …
793 or next; 876 or next;
794 877
795 for my $x (0 .. $#$row) { 878 for my $x (0 .. $#$row) {
796 my $widget = $row->[$x] 879 my $widget = $row->[$x]
797 or next; 880 or next;
798 my ($w, $h) = $widget->size_request; 881 my ($w, $h) = @$widget{qw(req_w req_h)};
799 882
800 $w[$x] = max $w[$x], $w; 883 $w[$x] = max $w[$x], $w;
801 $h[$y] = max $h[$y], $h; 884 $h[$y] = max $h[$y], $h;
802 } 885 }
803 } 886 }
… …
908 991
909 ($h, $w) = ($w, $h); 992 ($h, $w) = ($w, $h);
910 993
911 my $children = $self->{children}; 994 my $children = $self->{children};
912 995
913 my @h = map +($_->size_request)[0], @$children; 996 my @h = map $_->{req_w}, @$children;
914 997
915 my $req_h = List::Util::sum @h; 998 my $req_h = List::Util::sum @h;
916 999
917 if ($req_h > $h) { 1000 if ($req_h > $h) {
918 # ah well, not enough space 1001 # ah well, not enough space
… …
966sub size_allocate { 1049sub size_allocate {
967 my ($self, $w, $h) = @_; 1050 my ($self, $w, $h) = @_;
968 1051
969 my $children = $self->{children}; 1052 my $children = $self->{children};
970 1053
971 my @h = map +($_->size_request)[1], @$children; 1054 my @h = map $_->{req_h}, @$children;
972 1055
973 my $req_h = List::Util::sum @h; 1056 my $req_h = List::Util::sum @h;
974 1057
975 if ($req_h > $h) { 1058 if ($req_h > $h) {
976 # ah well, not enough space 1059 # ah well, not enough space
… …
1017 text => "", 1100 text => "",
1018 align => -1, 1101 align => -1,
1019 valign => -1, 1102 valign => -1,
1020 padding => 2, 1103 padding => 2,
1021 layout => new CFClient::Layout, 1104 layout => new CFClient::Layout,
1105 can_events => 0,
1022 %arg 1106 %arg
1023 ); 1107 );
1024 1108
1025 $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 }
1026 1114
1027 $self->set_text (delete $self->{text}) if exists $self->{text}; 1115 $self->set_text (delete $self->{text}) if exists $self->{text};
1028 $self->set_markup (delete $self->{markup}) if exists $self->{markup}; 1116 $self->set_markup (delete $self->{markup}) if exists $self->{markup};
1029 1117
1030 $self 1118 $self
… …
1044 my ($self, $text) = @_; 1132 my ($self, $text) = @_;
1045 1133
1046 $self->{layout}->set_text ($text); 1134 $self->{layout}->set_text ($text);
1047 1135
1048 delete $self->{texture}; 1136 delete $self->{texture};
1137 $self->check_size;
1049 $self->update; 1138 $self->update;
1050} 1139}
1051 1140
1052sub set_markup { 1141sub set_markup {
1053 my ($self, $markup) = @_; 1142 my ($self, $markup) = @_;
1054 1143
1055 $self->{layout}->set_markup ($markup); 1144 $self->{layout}->set_markup ($markup);
1056 1145
1057 delete $self->{texture}; 1146 delete $self->{texture};
1147 $self->check_size;
1058 $self->update; 1148 $self->update;
1059} 1149}
1060 1150
1061sub size_request { 1151sub size_request {
1062 my ($self) = @_; 1152 my ($self) = @_;
1063 1153
1064 $self->{layout}->set_width; 1154 $self->{layout}->set_width;
1065 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1155 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1066 1156
1067 my ($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 }
1068 1167
1069 ( 1168 (
1070 $w + $self->{padding} * 2, 1169 $w + $self->{padding} * 2,
1071 $h + $self->{padding} * 2, 1170 $h + $self->{padding} * 2,
1072 ) 1171 )
… …
1074 1173
1075sub size_allocate { 1174sub size_allocate {
1076 my ($self, $w, $h) = @_; 1175 my ($self, $w, $h) = @_;
1077 1176
1078 delete $self->{texture}; 1177 delete $self->{texture};
1178}
1179
1180sub set_fontsize {
1181 my ($self, $fontsize) = @_;
1182
1183 $self->{fontsize} = $fontsize;
1184 $self->check_size;
1079} 1185}
1080 1186
1081sub _draw { 1187sub _draw {
1082 my ($self) = @_; 1188 my ($self) = @_;
1083 1189
… …
1129 active_bg => [1, 1, 1, 0.5], 1235 active_bg => [1, 1, 1, 0.5],
1130 active_fg => [0, 0, 0], 1236 active_fg => [0, 0, 0],
1131 can_hover => 1, 1237 can_hover => 1,
1132 can_focus => 1, 1238 can_focus => 1,
1133 valign => 0, 1239 valign => 0,
1240 can_events => 1,
1134 @_ 1241 @_
1135 ) 1242 )
1136} 1243}
1137 1244
1138sub _set_text { 1245sub _set_text {
… …
1166} 1273}
1167 1274
1168sub size_allocate { 1275sub size_allocate {
1169 my ($self, $w, $h) = @_; 1276 my ($self, $w, $h) = @_;
1170 1277
1171 $self->_set_text ($self->{text}); 1278 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1172} 1279}
1173 1280
1174sub set_text { 1281sub set_text {
1175 my ($self, $text) = @_; 1282 my ($self, $text) = @_;
1176 1283
… …
1309our @ISA = CFClient::UI::Label::; 1416our @ISA = CFClient::UI::Label::;
1310 1417
1311use CFClient::OpenGL; 1418use CFClient::OpenGL;
1312 1419
1313my @tex = 1420my @tex =
1314 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1421 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1315 qw(b1_button_active.png); 1422 qw(b1_button_active.png);
1316 1423
1317sub new { 1424sub new {
1318 my $class = shift; 1425 my $class = shift;
1319 1426
… …
1323 bg => [1, 1, 1, 0.2], 1430 bg => [1, 1, 1, 0.2],
1324 active_fg => [0, 0, 1], 1431 active_fg => [0, 0, 1],
1325 can_hover => 1, 1432 can_hover => 1,
1326 align => 0, 1433 align => 0,
1327 valign => 0, 1434 valign => 0,
1435 can_events => 1,
1328 @_ 1436 @_
1329 ) 1437 )
1330} 1438}
1331 1439
1332sub button_up { 1440sub button_up {
… …
1366package CFClient::UI::CheckBox; 1474package CFClient::UI::CheckBox;
1367 1475
1368our @ISA = CFClient::UI::DrawBG::; 1476our @ISA = CFClient::UI::DrawBG::;
1369 1477
1370my @tex = 1478my @tex =
1371 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 1479 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1372 qw(c1_checkbox_bg.png c1_checkbox_active.png); 1480 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1373 1481
1374use CFClient::OpenGL; 1482use CFClient::OpenGL;
1375 1483
1376sub new { 1484sub new {
… …
1425 glDisable GL_BLEND; 1533 glDisable GL_BLEND;
1426} 1534}
1427 1535
1428############################################################################# 1536#############################################################################
1429 1537
1430package CFClient::UI::VGauge; 1538package CFClient::UI::Image;
1431 1539
1432our @ISA = CFClient::UI::Base::; 1540our @ISA = CFClient::UI::Base::;
1433 1541
1434use CFClient::OpenGL; 1542use CFClient::OpenGL;
1543use Carp qw/confess/;
1435 1544
1436my %tex = ( 1545our %loaded_images;
1437 food => [
1438 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1439 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1440 ],
1441 grace => [
1442 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1443 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/
1444 ],
1445 hp => [
1446 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1447 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1448 ],
1449 mana => [
1450 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ }
1451 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/
1452 ],
1453);
1454 1546
1455# eg. VGauge->new (gauge => 'food'), default gauge: food
1456sub new { 1547sub new {
1457 my $class = shift; 1548 my $class = shift;
1458 1549
1459 my $self = $class->SUPER::new ( 1550 my $self = $class->SUPER::new (can_events => 0, @_);
1460 gauge => 'food',
1461 @_
1462 );
1463 1551
1464 $self->{aspect} = $tex{$self->{gauge}}[0]{w} / $tex{$self->{gauge}}[0]{h}; 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};
1465 1562
1466 $self 1563 $self
1467} 1564}
1468 1565
1469sub size_request { 1566sub size_request {
1470 my ($self) = @_; 1567 my ($self) = @_;
1471 1568
1472 my $tex = $tex{$self->{gauge}}[0]; 1569 ($self->{tex}->{w}, $self->{tex}->{h})
1473
1474 @$tex{qw(w h)}
1475}
1476
1477sub set_max {
1478 my ($self, $max) = @_;
1479
1480 $self->{max_val} = $max;
1481}
1482
1483sub set_value {
1484 my ($self, $val, $max) = @_;
1485
1486 $self->set_max ($max)
1487 if defined $max;
1488
1489 $max = $self->{max_val};
1490 $self->{val} = $val;
1491
1492 $self->update;
1493} 1570}
1494 1571
1495sub _draw { 1572sub _draw {
1496 my ($self) = @_; 1573 my ($self) = @_;
1497 1574
1498 my $tex = $tex{$self->{gauge}}; 1575 my $tex = $self->{tex};
1499 1576
1500 my ($w, $h) = ($self->{w}, $self->{h}); 1577 my ($w, $h) = ($self->{w}, $self->{h});
1501 1578
1502 my $ycut = $self->{val} / ($self->{max_val} || 1); 1579 if ($self->{rot90}) {
1503 $ycut = 1 if $self->{val} > $self->{max_val}; 1580 glRotate 90, 0, 0, 1;
1581 glTranslate 0, -$self->{w}, 0;
1504 1582
1505 my $t1 = $tex->[0]; 1583 ($w, $h) = ($h, $w);
1506 my $t2 = $tex->[1]; 1584 }
1507 1585
1508 glEnable GL_BLEND; 1586 glEnable GL_BLEND;
1509 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1587 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1510 glEnable GL_TEXTURE_2D; 1588 glEnable GL_TEXTURE_2D;
1511 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1589 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1512 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
1513 my $h1 = $self->{h} - $ycut * $self->{h}; 1689 my $h1 = $self->{h} - $ycut * $self->{h};
1514 my $h2 = $ycut * $self->{h}; 1690 my $h2 = $ycut * $self->{h};
1515 1691
1516 my $yp = 0;
1517
1518 glBindTexture GL_TEXTURE_2D, $t1->{name}; 1692 glBindTexture GL_TEXTURE_2D, $t1->{name};
1519 glBegin GL_QUADS; 1693 glBegin GL_QUADS;
1520 glTexCoord 0 , 0; glVertex 0 , $yp; 1694 glTexCoord 0 , 0; glVertex 0 , 0;
1521 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $yp + $h1; 1695 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1;
1522 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex 0 + $w, $yp + $h1; 1696 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1;
1523 glTexCoord $t1->{s}, 0; glVertex 0 + $w, $yp; 1697 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1524 glEnd; 1698 glEnd;
1525
1526 $yp += $h1;
1527 1699
1528 glBindTexture GL_TEXTURE_2D, $t2->{name}; 1700 glBindTexture GL_TEXTURE_2D, $t2->{name};
1529 glBegin GL_QUADS; 1701 glBegin GL_QUADS;
1530 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $yp; 1702 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1;
1531 glTexCoord 0 , $t2->{t}; glVertex 0 , $yp + $h2; 1703 glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2;
1532 glTexCoord $t2->{s}, $t2->{t}; glVertex 0 + $w, $yp + $h2; 1704 glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2;
1533 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex 0 + $w, $yp; 1705 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1;
1534 glEnd; 1706 glEnd;
1535 1707
1536 glDisable GL_BLEND; 1708 glDisable GL_BLEND;
1537 glDisable GL_TEXTURE_2D; 1709 glDisable GL_TEXTURE_2D;
1710}
1711
1712#############################################################################
1713
1714package CFClient::UI::Gauge;
1715
1716our @ISA = CFClient::UI::VBox::;
1717
1718sub new {
1719 my ($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);
1538} 1755}
1539 1756
1540############################################################################# 1757#############################################################################
1541 1758
1542package CFClient::UI::Slider; 1759package CFClient::UI::Slider;
… …
1882 my $class = shift; 2099 my $class = shift;
1883 2100
1884 my $self = $class->SUPER::new ( 2101 my $self = $class->SUPER::new (
1885 state => 0, 2102 state => 0,
1886 connect_activate => \&toggle_flopper, 2103 connect_activate => \&toggle_flopper,
2104 can_events => 1,
1887 @_ 2105 @_
1888 ); 2106 );
1889 2107
1890 if ($self->{state}) { 2108 if ($self->{state}) {
1891 $self->{state} = 0; 2109 $self->{state} = 0;
… …
1920use CFClient::OpenGL; 2138use CFClient::OpenGL;
1921 2139
1922sub check_size { 2140sub check_size {
1923 my ($self) = @_; 2141 my ($self) = @_;
1924 2142
1925 $self->configure (0, 0, $::WITH, $::HEIGHT); 2143 $self->configure (0, 0, $::WIDTH, $::HEIGHT);
1926} 2144}
1927 2145
1928sub size_request { 2146sub size_request {
1929 ($::WIDTH, $::HEIGHT) 2147 ($::WIDTH, $::HEIGHT)
1930} 2148}
… …
1932sub configure { 2150sub configure {
1933 my ($self, $x, $y, $w, $h) = @_; 2151 my ($self, $x, $y, $w, $h) = @_;
1934 2152
1935 $self->SUPER::configure ($x, $y, $w, $h); 2153 $self->SUPER::configure ($x, $y, $w, $h);
1936 2154
1937 $_->configure ($_->{x}, $_->{y}, $_->size_request)
1938 for @{$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 }
1939} 2162}
1940 2163
1941sub _topleft { 2164sub _topleft {
1942 my ($self, $x, $y) = @_; 2165 my ($self, $x, $y) = @_;
1943 2166
… …
1951 ::refresh (); 2174 ::refresh ();
1952} 2175}
1953 2176
1954sub add { 2177sub add {
1955 my ($self, $child) = @_; 2178 my ($self, $child) = @_;
2179
2180 # integerize window positions
2181 $child->{x} = int $child->{x};
2182 $child->{y} = int $child->{y};
1956 2183
1957 $self->SUPER::add ($child); 2184 $self->SUPER::add ($child);
1958} 2185}
1959 2186
1960sub on_refresh { 2187sub on_refresh {
… …
1986############################################################################# 2213#############################################################################
1987 2214
1988package CFClient::UI; 2215package CFClient::UI;
1989 2216
1990$ROOT = new CFClient::UI::Root; 2217$ROOT = new CFClient::UI::Root;
2218$TOOLTIP = new CFClient::UI::Label fontsize => 0.8, can_events => 0;
1991 2219
19921 22201
1993 2221

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