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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.230 by root, Wed May 24 21:59:54 2006 UTC vs.
Revision 1.245 by elmex, Sat May 27 21:15:57 2006 UTC

… …
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8 8
9use CFClient; 9use CFClient;
10use CFClient::Texture;
10 11
11our ($FOCUS, $HOVER, $GRAB); # various widgets 12our ($FOCUS, $HOVER, $GRAB); # various widgets
12 13
14our $LAYOUT;
13our $ROOT; 15our $ROOT;
14our $TOOLTIP; 16our $TOOLTIP;
15our $BUTTON_STATE; 17our $BUTTON_STATE;
16 18
17our %WIDGET; # all widgets, weak-referenced 19our %WIDGET; # all widgets, weak-referenced
20
21sub get_layout {
22 for (grep { $_->{name} } values %WIDGET) {
23 $LAYOUT->{$_->{name}} = {
24 x => $_->{x} / $::WIDTH,
25 y => $_->{y} / $::HEIGHT,
26 w => $_->{w} / $::WIDTH,
27 h => $_->{h} / $::HEIGHT
28 };
29 }
30
31 return $LAYOUT;
32}
33
34sub set_layout {
35 my ($layout) = @_;
36 $LAYOUT = $layout;
37}
18 38
19sub check_tooltip { 39sub check_tooltip {
20 if (!$GRAB) { 40 if (!$GRAB) {
21 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 41 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
22 if (length $widget->{tooltip}) { 42 if (length $widget->{tooltip}) {
… …
50 delete $TOOLTIP->{owner}; 70 delete $TOOLTIP->{owner};
51} 71}
52 72
53# class methods for events 73# class methods for events
54sub feed_sdl_key_down_event { 74sub feed_sdl_key_down_event {
55 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0]) 75 $FOCUS->emit (key_down => $_[0])
56 if $FOCUS; 76 if $FOCUS;
57} 77}
58 78
59sub feed_sdl_key_up_event { 79sub feed_sdl_key_up_event {
60 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0]) 80 $FOCUS->emit (key_up => $_[0])
61 if $FOCUS; 81 if $FOCUS;
62} 82}
63 83
64sub feed_sdl_button_down_event { 84sub feed_sdl_button_down_event {
65 my ($ev) = @_; 85 my ($ev) = @_;
… …
74 check_tooltip; 94 check_tooltip;
75 } 95 }
76 96
77 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 97 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
78 98
79 if ($GRAB) { 99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))
80 ($x, $y) = $GRAB->coord2local ($x, $y); 100 if $GRAB;
81 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
82 }
83} 101}
84 102
85sub feed_sdl_button_up_event { 103sub feed_sdl_button_up_event {
86 my ($ev) = @_; 104 my ($ev) = @_;
87 my ($x, $y) = ($ev->{x}, $ev->{y}); 105 my ($x, $y) = ($ev->{x}, $ev->{y});
88 106
89 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 107 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
90 108
91 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
92 110
93 if ($GRAB) { 111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y))
94 ($x, $y) = $GRAB->coord2local ($x, $y); 112 if $GRAB;
95 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
96 }
97 113
98 if (!$BUTTON_STATE) { 114 if (!$BUTTON_STATE) {
99 my $grab = $GRAB; undef $GRAB; 115 my $grab = $GRAB; undef $GRAB;
100 $grab->update if $grab; 116 $grab->update if $grab;
101 $GRAB->update if $GRAB; 117 $GRAB->update if $GRAB;
… …
117 $HOVER->update if $HOVER && $HOVER->{can_hover}; 133 $HOVER->update if $HOVER && $HOVER->{can_hover};
118 134
119 check_tooltip; 135 check_tooltip;
120 } 136 }
121 137
122 if ($HOVER) {
123 ($x, $y) = $HOVER->coord2local ($x, $y);
124 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y); 138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
125 } 139 if $HOVER;
126} 140}
127 141
128# convert position array to integers 142# convert position array to integers
129sub harmonize { 143sub harmonize {
130 my ($vals) = @_; 144 my ($vals) = @_;
… …
192 can_events => 1, 206 can_events => 1,
193 @_ 207 @_
194 }, $class; 208 }, $class;
195 209
196 for (keys %$self) { 210 for (keys %$self) {
197 if (/^connect_(.*)$/) { 211 if (/^on_(.*)$/) {
198 $self->connect ($1 => delete $self->{$_}); 212 $self->connect ($1 => delete $self->{$_});
199 } 213 }
200 } 214 }
201 215
202 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
203 217
218 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
219 $self->{user_x} = $layout->{x} * $::WIDTH;
220 $self->{user_y} = $layout->{y} * $::HEIGHT;
221 $self->{user_w} = ($layout->{w} != 0 ? $layout->{w} : 1) * $::WIDTH;
222 $self->{user_h} = ($layout->{h} != 0 ? $layout->{h} : 1) * $::HEIGHT;
223 }
224
204 $self 225 $self
226}
227
228sub toggle_visibility {
229 my ($self) = @_;
230
231 if ($self->{visible}) {
232 $self->hide;
233 } else {
234 $self->show;
235 }
205} 236}
206 237
207sub destroy { 238sub destroy {
208 my ($self) = @_; 239 my ($self) = @_;
209 240
… …
229 $self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5); 260 $self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);
230 }, 261 },
231 ); 262 );
232} 263}
233 264
234sub hide { 265sub set_invisible {
235 my ($self) = @_; 266 my ($self) = @_;
267
268 return unless $self->{visible};
269
270 # broken show/hide model
271
272 delete $self->{root};
273 delete $self->{visible};
236 274
237 undef $GRAB if $GRAB == $self; 275 undef $GRAB if $GRAB == $self;
238 undef $HOVER if $HOVER == $self; 276 undef $HOVER if $HOVER == $self;
277
278 CFClient::UI::check_tooltip
279 if $CFClient::UI::TOOLTIP->{owner} == $self;
280
281 $self->focus_out;
282
283 $self->emit (visibility_change => 0);
284}
285
286sub hide {
287 my ($self) = @_;
288
289 $self->set_invisible;
239 290
240 $self->{parent}->remove ($self) 291 $self->{parent}->remove ($self)
241 if $self->{parent}; 292 if $self->{parent};
242} 293}
243 294
… …
313} 364}
314 365
315sub set_tooltip { 366sub set_tooltip {
316 my ($self, $tooltip) = @_; 367 my ($self, $tooltip) = @_;
317 368
369 $tooltip =~ s/^\s+//;
370 $tooltip =~ s/\s+$//;
371
372 return if $self->{tooltip} eq $tooltip;
373
318 $self->{tooltip} = $tooltip; 374 $self->{tooltip} = $tooltip;
319 375
320 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 376 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
321 delete $CFClient::UI::TOOLTIP->{owner}; 377 delete $CFClient::UI::TOOLTIP->{owner};
322 CFClient::UI::check_tooltip; 378 CFClient::UI::check_tooltip;
… …
343 return if $FOCUS == $self; 399 return if $FOCUS == $self;
344 return unless $self->{can_focus}; 400 return unless $self->{can_focus};
345 401
346 my $focus = $FOCUS; $FOCUS = $self; 402 my $focus = $FOCUS; $FOCUS = $self;
347 403
348 $self->emit (focus_in => $focus); 404 $self->_emit (focus_in => $focus);
349 405
350 $focus->update if $focus; 406 $focus->update if $focus;
351 $FOCUS->update; 407 $FOCUS->update;
352} 408}
353 409
… …
356 412
357 return unless $FOCUS == $self; 413 return unless $FOCUS == $self;
358 414
359 my $focus = $FOCUS; undef $FOCUS; 415 my $focus = $FOCUS; undef $FOCUS;
360 416
361 $self->emit (focus_out => $focus); 417 $self->_emit (focus_out => $focus);
362 418
363 $focus->update if $focus; #? 419 $focus->update if $focus; #?
420
421 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
422 unless $FOCUS;
364} 423}
365 424
366sub mouse_motion { } 425sub mouse_motion { }
367sub button_up { } 426sub button_up { }
368sub key_down { } 427sub key_down { }
369sub key_up { } 428sub key_up { }
370 429
371sub button_down { 430sub button_down {
372 my ($self, $ev, $x, $y) = @_; 431 my ($self, $ev, $x, $y) = @_;
373 432
374 $self->focus_in; 433 $self->focus_in;
… …
408 if ($ENV{PCLIENT_DEBUG}) { 467 if ($ENV{PCLIENT_DEBUG}) {
409 glPushMatrix; 468 glPushMatrix;
410 glColor 1, 1, 0, 1; 469 glColor 1, 1, 0, 1;
411 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 470 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
412 glBegin GL_LINE_LOOP; 471 glBegin GL_LINE_LOOP;
413 glVertex 0 , 0; 472 glVertex 0 , 0;
414 glVertex $self->{w}, 0; 473 glVertex $self->{w} - 1, 0;
415 glVertex $self->{w}, $self->{h}; 474 glVertex $self->{w} - 1, $self->{h} - 1;
416 glVertex 0 , $self->{h}; 475 glVertex 0 , $self->{h} - 1;
417 glEnd; 476 glEnd;
418 glPopMatrix; 477 glPopMatrix;
419 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 478 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
420 } 479 }
421} 480}
… …
441sub set_parent { 500sub set_parent {
442 my ($self, $parent) = @_; 501 my ($self, $parent) = @_;
443 502
444 Scalar::Util::weaken ($self->{parent} = $parent); 503 Scalar::Util::weaken ($self->{parent} = $parent);
445 504
505 if ($parent->{visible} || 1) {
506 $self->{root} = $parent->{root};
507 $self->{visible} = $parent->{visible} + 1;
508
509 $self->emit (visibility_change => 1)
510 unless $self->{parent}{visible};
511 }
512
446 # TODO: req_w _does_change after ->reconfigure 513 # TODO: req_w _does_change after ->reconfigure
447 $self->check_size 514 $self->check_size
448 unless exists $self->{req_w}; 515 unless exists $self->{req_w};
449 516
450 $self->show; 517 $self->show;
… …
468 my ($self, $signal, $cb) = @_; 535 my ($self, $signal, $cb) = @_;
469 536
470 push @{ $self->{signal_cb}{$signal} }, $cb; 537 push @{ $self->{signal_cb}{$signal} }, $cb;
471} 538}
472 539
540sub _emit {
541 my ($self, $signal, @args) = @_;
542
543 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
544}
545
473sub emit { 546sub emit {
474 my ($self, $signal, @args) = @_; 547 my ($self, $signal, @args) = @_;
475 548
476 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []} 549 $self->_emit ($signal, @args)
550 || $self->$signal (@args);
551}
552
553sub visibility_change {
554 #my ($self, $visible) = @_;
477} 555}
478 556
479sub DESTROY { 557sub DESTROY {
480 my ($self) = @_; 558 my ($self) = @_;
481 559
… …
594 delete $child->{parent}; 672 delete $child->{parent};
595 $child->hide; 673 $child->hide;
596 674
597 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 675 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
598 676
599 $self->check_size; 677 $self->check_size (1);
600 $self->update; 678 $self->update;
601} 679}
602 680
603sub clear { 681sub clear {
604 my ($self) = @_; 682 my ($self) = @_;
… …
744 822
745package CFClient::UI::ViewPort; 823package CFClient::UI::ViewPort;
746 824
747our @ISA = CFClient::UI::Window::; 825our @ISA = CFClient::UI::Window::;
748 826
827sub new {
828 my $class = shift;
829
830 $class->SUPER::new (
831 scroll_x => 0,
832 scroll_y => 1,
833 @_,
834 )
835}
836
749sub size_request { 837sub size_request {
750 my ($self) = @_; 838 my ($self) = @_;
751 839
752 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 840 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
753 841
… …
755} 843}
756 844
757sub size_allocate { 845sub size_allocate {
758 my ($self, $w, $h) = @_; 846 my ($self, $w, $h) = @_;
759 847
760 my ($cw, $ch) = @$self{qw(child_w child_h)}; 848 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};
761# $w = $self->{w}; 849 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};
850
762 $self->child->configure (0, 0, $cw, $ch); 851 $self->child->configure (0, 0, $w, $h);
763 $self->update; 852 $self->update;
764} 853}
765 854
766sub set_offset { 855sub set_offset {
767 my ($self, $x, $y) = @_; 856 my ($self, $x, $y) = @_;
… …
818 my $class = shift; 907 my $class = shift;
819 908
820 my $self; 909 my $self;
821 910
822 my $slider = new CFClient::UI::Slider 911 my $slider = new CFClient::UI::Slider
823 vertical => 1, 912 vertical => 1,
824 range => [0, 0, 1, 0.01], # HACK fix 913 range => [0, 0, 1, 0.01], # HACK fix
825 connect_changed => sub { 914 on_changed => sub {
826 $self->{vp}->set_offset (0, $_[1]); 915 $self->{vp}->set_offset (0, $_[1]);
827 }, 916 },
828 ; 917 ;
829 918
830 $self = $class->SUPER::new ( 919 $self = $class->SUPER::new (
… …
836 $self->{vp}->add ($self->{scrolled}); 925 $self->{vp}->add ($self->{scrolled});
837 $self->add ($self->{vp}); 926 $self->add ($self->{vp});
838 $self->add ($self->{slider}); 927 $self->add ($self->{slider});
839 928
840 $self 929 $self
930}
931
932sub update {
933 my ($self) = @_;
934
935 $self->SUPER::update;
936
937 # todo: overwrite size_allocate of child
938 my $child = $self->{vp}->child;
939 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
841} 940}
842 941
843sub size_allocate { 942sub size_allocate {
844 my ($self, $w, $h) = @_; 943 my ($self, $w, $h) = @_;
845 944
… …
975 my ($ev, $x, $y) = @_; 1074 my ($ev, $x, $y) = @_;
976 1075
977 my $dx = $ev->{x} - $ox; 1076 my $dx = $ev->{x} - $ox;
978 my $dy = $ev->{y} - $oy; 1077 my $dy = $ev->{y} - $oy;
979 1078
1079 $self->{user_x} = $wx + $dx * $mx;
1080 $self->{user_y} = $wy + $dy * $my;
980 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); 1081 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
981 $self->{user_h} = $bh + $dy * ($my ? -1 : 1); 1082 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
982 $self->move ($wx + $dx * $mx, $wy + $dy * $my); 1083 $self->move ($self->{user_x}, $self->{user_y});
983 $self->check_size; 1084 $self->check_size;
984 }; 1085 };
985 1086
986 } elsif ($lr ^ $td) { 1087 } elsif ($lr ^ $td) {
987 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1088 my ($ox, $oy) = ($ev->{x}, $ev->{y});
… …
990 $self->{motion} = sub { 1091 $self->{motion} = sub {
991 my ($ev, $x, $y) = @_; 1092 my ($ev, $x, $y) = @_;
992 1093
993 ($x, $y) = ($ev->{x}, $ev->{y}); 1094 ($x, $y) = ($ev->{x}, $ev->{y});
994 1095
995 $self->move ($bx + $x - $ox, $by + $y - $oy); 1096 $self->{user_x} = $bx + $x - $ox;
1097 $self->{user_y} = $by + $y - $oy;
1098 $self->move ($self->{user_x}, $self->{user_y});
996 $self->update; 1099 $self->update;
997 }; 1100 };
998 } 1101 }
999} 1102}
1000 1103
… …
1062sub new { 1165sub new {
1063 my $class = shift; 1166 my $class = shift;
1064 1167
1065 $class->SUPER::new ( 1168 $class->SUPER::new (
1066 col_expand => [], 1169 col_expand => [],
1067 @_ 1170 @_,
1068 ) 1171 )
1172}
1173
1174sub children {
1175 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1069} 1176}
1070 1177
1071sub add { 1178sub add {
1072 my ($self, $x, $y, $child) = @_; 1179 my ($self, $x, $y, $child) = @_;
1073 1180
1074 $child->set_parent ($self); 1181 $child->set_parent ($self);
1075 $self->{children}[$y][$x] = $child; 1182 $self->{children}[$y][$x] = $child;
1076 1183
1077 $child->check_size; 1184 $self->check_size (1);
1078} 1185}
1079 1186
1080sub children {
1081 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1082}
1083
1084# TODO: move to container class maybe? send childs a signal on removal? 1187# TODO: move to container class maybe? send children a signal on removal?
1085sub clear { 1188sub clear {
1086 my ($self) = @_; 1189 my ($self) = @_;
1087 1190
1088 my @children = $self->children; 1191 my @children = $self->children;
1089 delete $self->{children}; 1192 delete $self->{children};
… …
1091 for (@children) { 1194 for (@children) {
1092 delete $_->{parent}; 1195 delete $_->{parent};
1093 $_->hide; 1196 $_->hide;
1094 } 1197 }
1095 1198
1199 $self->check_size (1);
1096 $self->update; 1200 $self->update;
1097} 1201}
1098 1202
1099sub get_wh { 1203sub get_wh {
1100 my ($self) = @_; 1204 my ($self) = @_;
… …
1132sub size_allocate { 1236sub size_allocate {
1133 my ($self, $w, $h) = @_; 1237 my ($self, $w, $h) = @_;
1134 1238
1135 my ($ws, $hs) = $self->get_wh; 1239 my ($ws, $hs) = $self->get_wh;
1136 1240
1137 my $req_w = sum @$ws; 1241 my $req_w = (sum @$ws) || 1;
1138 my $req_h = sum @$hs; 1242 my $req_h = (sum @$hs) || 1;
1139 1243
1140 # TODO: nicer code && do row_expand 1244 # TODO: nicer code && do row_expand
1141 my @col_expand = @{$self->{col_expand}}; 1245 my @col_expand = @{$self->{col_expand}};
1142 @col_expand = (1) x @$ws unless @col_expand; 1246 @col_expand = (1) x @$ws unless @col_expand;
1143 my $col_expand = (sum @col_expand) || 1; 1247 my $col_expand = (sum @col_expand) || 1;
… …
1524 $self->{text} = $text; 1628 $self->{text} = $text;
1525 1629
1526 $text =~ s/./*/g if $self->{hidden}; 1630 $text =~ s/./*/g if $self->{hidden};
1527 $self->{layout}->set_text ("$text "); 1631 $self->{layout}->set_text ("$text ");
1528 1632
1529 $self->emit (changed => $self->{text}); 1633 $self->_emit (changed => $self->{text});
1530} 1634}
1531 1635
1532sub set_text { 1636sub set_text {
1533 my ($self, $text) = @_; 1637 my ($self, $text) = @_;
1534 1638
… …
1546 my ($self) = @_; 1650 my ($self) = @_;
1547 1651
1548 my ($w, $h) = $self->SUPER::size_request; 1652 my ($w, $h) = $self->SUPER::size_request;
1549 1653
1550 ($w + 1, $h) # add 1 for cursor 1654 ($w + 1, $h) # add 1 for cursor
1551}
1552
1553sub size_allocate {
1554 my ($self, $w, $h) = @_;
1555
1556 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1557} 1655}
1558 1656
1559sub key_down { 1657sub key_down {
1560 my ($self, $ev) = @_; 1658 my ($self, $ev) = @_;
1561 1659
… …
1576 } elsif ($sym == CFClient::SDLK_HOME) { 1674 } elsif ($sym == CFClient::SDLK_HOME) {
1577 $self->{cursor} = 0; 1675 $self->{cursor} = 0;
1578 } elsif ($sym == CFClient::SDLK_END) { 1676 } elsif ($sym == CFClient::SDLK_END) {
1579 $self->{cursor} = length $text; 1677 $self->{cursor} = length $text;
1580 } elsif ($uni == 27) { 1678 } elsif ($uni == 27) {
1581 $self->emit ('escape'); 1679 $self->_emit ('escape');
1582 } elsif ($uni) { 1680 } elsif ($uni) {
1583 substr $text, $self->{cursor}++, 0, chr $uni; 1681 substr $text, $self->{cursor}++, 0, chr $uni;
1584 } 1682 }
1585 1683
1586 $self->_set_text ($text); 1684 $self->_set_text ($text);
… …
1673 if ($sym == 13) { 1771 if ($sym == 13) {
1674 unshift @{$self->{history}}, 1772 unshift @{$self->{history}},
1675 my $txt = $self->get_text; 1773 my $txt = $self->get_text;
1676 $self->{history_pointer} = -1; 1774 $self->{history_pointer} = -1;
1677 $self->{history_saveback} = ''; 1775 $self->{history_saveback} = '';
1678 $self->emit (activate => $txt); 1776 $self->_emit (activate => $txt);
1679 $self->update; 1777 $self->update;
1680 1778
1681 } elsif ($sym == CFClient::SDLK_UP) { 1779 } elsif ($sym == CFClient::SDLK_UP) {
1682 if ($self->{history_pointer} < 0) { 1780 if ($self->{history_pointer} < 0) {
1683 $self->{history_saveback} = $self->get_text; 1781 $self->{history_saveback} = $self->get_text;
… …
1731 can_events => 1, 1829 can_events => 1,
1732 @_ 1830 @_
1733 ) 1831 )
1734} 1832}
1735 1833
1834sub activate { }
1835
1736sub button_up { 1836sub button_up {
1737 my ($self, $ev, $x, $y) = @_; 1837 my ($self, $ev, $x, $y) = @_;
1738 1838
1839 $self->emit ("activate")
1739 if ($x >= 0 && $x < $self->{w} 1840 if $x >= 0 && $x < $self->{w}
1740 && $y >= 0 && $y < $self->{h}) { 1841 && $y >= 0 && $y < $self->{h};
1741 $self->emit ("activate");
1742 }
1743} 1842}
1744 1843
1745sub _draw { 1844sub _draw {
1746 my ($self) = @_; 1845 my ($self) = @_;
1747 1846
… …
1799 my ($self, $ev, $x, $y) = @_; 1898 my ($self, $ev, $x, $y) = @_;
1800 1899
1801 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1900 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1802 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1901 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1803 $self->{state} = !$self->{state}; 1902 $self->{state} = !$self->{state};
1804 $self->emit (changed => $self->{state}); 1903 $self->_emit (changed => $self->{state});
1805 } 1904 }
1806} 1905}
1807 1906
1808sub _draw { 1907sub _draw {
1809 my ($self) = @_; 1908 my ($self) = @_;
… …
2102} 2201}
2103 2202
2104sub set_range { 2203sub set_range {
2105 my ($self, $range) = @_; 2204 my ($self, $range) = @_;
2106 2205
2107 $self->{range} = $range; 2206 ($range, $self->{range}) = ($self->{range}, $range);
2108 2207
2109 $self->update; 2208 $self->update
2209 if "@$range" ne "@{$self->{range}}";
2110} 2210}
2111 2211
2112sub set_value { 2212sub set_value {
2113 my ($self, $value) = @_; 2213 my ($self, $value) = @_;
2114 2214
… …
2125 if $unit; 2225 if $unit;
2126 2226
2127 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2227 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2128 2228
2129 if ($value != $old_value) { 2229 if ($value != $old_value) {
2130 $self->emit (changed => $value); 2230 $self->_emit (changed => $value);
2131 $self->update; 2231 $self->update;
2132 } 2232 }
2133} 2233}
2134 2234
2135sub size_request { 2235sub size_request {
… …
2497 2597
2498sub new { 2598sub new {
2499 my $class = shift; 2599 my $class = shift;
2500 2600
2501 my $self = $class->SUPER::new ( 2601 my $self = $class->SUPER::new (
2502 state => 0, 2602 state => 0,
2503 connect_activate => \&toggle_flopper, 2603 on_activate => \&toggle_flopper,
2504 @_ 2604 @_
2505 ); 2605 );
2506 2606
2507 if ($self->{state}) {
2508 $self->{state} = 0;
2509 $self->toggle_flopper;
2510 }
2511
2512 $self 2607 $self
2513} 2608}
2514 2609
2515sub toggle_flopper { 2610sub toggle_flopper {
2516 my ($self) = @_; 2611 my ($self) = @_;
2517 2612
2518 # TODO: use animation 2613 $self->{other}->toggle_visibility;
2519 if ($self->{state} = !$self->{state}) {
2520 $CFClient::UI::ROOT->add ($self->{other});
2521 $self->{other}->move ($self->coord2global (0, $self->{h}));
2522 $self->emit ("open");
2523 } else {
2524 $CFClient::UI::ROOT->remove ($self->{other});
2525 $self->emit ("close");
2526 }
2527
2528 $self->emit (changed => $self->{state});
2529} 2614}
2530 2615
2531############################################################################# 2616#############################################################################
2532 2617
2533package CFClient::UI::Tooltip; 2618package CFClient::UI::Tooltip;
… …
2609 2694
2610sub new { 2695sub new {
2611 my $class = shift; 2696 my $class = shift;
2612 2697
2613 my $self = $class->SUPER::new ( 2698 my $self = $class->SUPER::new (
2614 aspect => 1, 2699 aspect => 1,
2700 can_events => 0,
2615 @_, 2701 @_,
2616 ); 2702 );
2617 2703
2618 if ($self->{anim} && $self->{animspeed}) { 2704 if ($self->{anim} && $self->{animspeed}) {
2619 Scalar::Util::weaken (my $widget = $self); 2705 Scalar::Util::weaken (my $widget = $self);
… …
2678 $self->SUPER::DESTROY; 2764 $self->SUPER::DESTROY;
2679} 2765}
2680 2766
2681############################################################################# 2767#############################################################################
2682 2768
2683package CFClient::UI::InventoryItem; 2769package CFClient::UI::Inventory;
2684 2770
2685our @ISA = CFClient::UI::HBox::; 2771our @ISA = CFClient::UI::ScrolledWindow::;
2686
2687sub _item_to_desc {
2688 my ($item) = @_;
2689
2690 my $desc =
2691 $item->{nrof} < 2
2692 ? $item->{name}
2693 : "$item->{nrof} × $item->{name_pl}";
2694
2695 $item->{flags} & Crossfire::Protocol::F_OPEN
2696 and $desc .= " (open)";
2697 $item->{flags} & Crossfire::Protocol::F_APPLIED
2698 and $desc .= " (applied)";
2699 $item->{flags} & Crossfire::Protocol::F_UNPAID
2700 and $desc .= " (unpaid)";
2701 $item->{flags} & Crossfire::Protocol::F_MAGIC
2702 and $desc .= " (magic)";
2703 $item->{flags} & Crossfire::Protocol::F_CURSED
2704 and $desc .= " (cursed)";
2705 $item->{flags} & Crossfire::Protocol::F_DAMNED
2706 and $desc .= " (damned)";
2707 $item->{flags} & Crossfire::Protocol::F_LOCKED
2708 and $desc .= " *";
2709
2710 $desc
2711}
2712 2772
2713sub new { 2773sub new {
2714 my $class = shift; 2774 my $class = shift;
2715 2775
2716 my %args = @_;
2717
2718 my $item = delete $args{item};
2719
2720 my $desc = _item_to_desc ($item);
2721
2722 my $self = $class->SUPER::new ( 2776 my $self = $class->SUPER::new (
2723 can_hover => 1,
2724 can_events => 1,
2725 tooltip => ((CFClient::UI::Label::escape $desc)
2726 . "\n<small>leftclick - examine\nshift+leftclick - move/pickup/drop\nmiddle click - apply\nrightclick - menu</small>"),
2727 connect_button_down => sub {
2728 my ($self, $ev, $x, $y) = @_;
2729
2730 # todo: maybe put examine on 1? but should just be a tooltip :(
2731 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
2732 my $targ = $::CONN->{player}{tag};
2733
2734 if ($item->{container} == $::CONN->{player}{tag}) {
2735 $targ = $main::OPENCONT;
2736 }
2737
2738 $::CONN->send ("move $targ $item->{tag} 0");
2739 } elsif ($ev->{button} == 1) {
2740 $::CONN->send ("examine $item->{tag}");
2741 } elsif ($ev->{button} == 2) {
2742 $::CONN->send ("apply $item->{tag}");
2743 } elsif ($ev->{button} == 3) {
2744 my @menu_items = (
2745 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2746 ["mark", sub { $::CONN->send ("mark ". pack "N", $item->{tag}) }],
2747 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2748 (
2749 $item->{flags} & Crossfire::Protocol::F_LOCKED
2750 ? (
2751 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $item->{tag}) }],
2752 )
2753 : (
2754 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $item->{tag}) }],
2755 ["drop", sub { $::CONN->send ("move $main::OPENCONT $item->{tag} 0") }],
2756 )
2757 ),
2758 );
2759
2760 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
2761 }
2762
2763 1
2764 },
2765 %args
2766 );
2767
2768
2769 $self->add (new CFClient::UI::Face
2770 can_events => 0,
2771 face => $item->{face},
2772 anim => $item->{anim},
2773 animspeed => $item->{animspeed},
2774 );
2775
2776 $self->add ($self->{name_lbl} = new CFClient::UI::Label can_events => 0);
2777
2778 $self->{item} = $item;
2779
2780 $self->update_item;
2781
2782 $self
2783}
2784
2785sub update_item {
2786 my ($self) = @_;
2787
2788 my $desc = _item_to_desc ($self->{item});
2789
2790 $self->{name_lbl}->set_text ($desc);
2791}
2792
2793#############################################################################
2794
2795package CFClient::UI::Inventory;
2796
2797our @ISA = CFClient::UI::ScrolledWindow::;
2798
2799sub new {
2800 my $class = shift;
2801
2802 my $self = $class->SUPER::new (
2803 scrolled => (new CFClient::UI::Table), 2777 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2804 @_, 2778 @_,
2805 ); 2779 );
2806 2780
2807 $self 2781 $self
2808} 2782}
… …
2818 or ($a->{name} cmp $b->{name}) 2792 or ($a->{name} cmp $b->{name})
2819 } @$items; 2793 } @$items;
2820 2794
2821 $self->{real_items} = \@items; 2795 $self->{real_items} = \@items;
2822 2796
2797 my $row = 0;
2823 for my $item (@items) { 2798 for my $item (@items) {
2824 $item->{item} = $item; 2799 CFClient::Item::update_widgets $item;
2825 $item = $item->{widget} ||= new CFClient::UI::InventoryItem item => $item;
2826 $item->update_item ();
2827 }
2828 2800
2829 my $i = 0; 2801 $self->{scrolled}->add (0, $row, $item->{face_widget});
2830 for (@items) { 2802 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2831 $self->{scrolled}->add (0, $i, $_); 2803 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2832 my $nrof = $_->{item}->{nrof} || 1;
2833 $self->{scrolled}->add (1, $i++, new CFClient::UI::Label text => ($_->{item}->{weight} * $nrof) / 1000);
2834 }
2835 2804
2836# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; 2805 $row++;
2806 }
2837} 2807}
2838 2808
2839sub size_request { 2809sub size_request {
2840 my ($self) = @_; 2810 my ($self) = @_;
2841 ($self->{req_w}, $self->{req_h}); 2811 ($self->{req_w}, $self->{req_h});
… …
2881 2851
2882# popup given the event (must be a mouse button down event currently) 2852# popup given the event (must be a mouse button down event currently)
2883sub popup { 2853sub popup {
2884 my ($self, $ev) = @_; 2854 my ($self, $ev) = @_;
2885 2855
2886 $self->emit ("popdown"); 2856 $self->_emit ("popdown");
2887 2857
2888 # maybe save $GRAB? must be careful about events... 2858 # maybe save $GRAB? must be careful about events...
2889 $GRAB = $self; 2859 $GRAB = $self;
2890 $self->{button} = $ev->{button}; 2860 $self->{button} = $ev->{button};
2891 2861
… …
2906 2876
2907 if ($ev->{button} == $self->{button}) { 2877 if ($ev->{button} == $self->{button}) {
2908 undef $GRAB; 2878 undef $GRAB;
2909 $self->hide; 2879 $self->hide;
2910 2880
2911 $self->emit ("popdown"); 2881 $self->_emit ("popdown");
2912 $self->{hover}[1]->() if $self->{hover}; 2882 $self->{hover}[1]->() if $self->{hover};
2913 } 2883 }
2914} 2884}
2915 2885
2916############################################################################# 2886#############################################################################
… …
2978sub add { 2948sub add {
2979 my ($self, $text, %arg) = @_; 2949 my ($self, $text, %arg) = @_;
2980 2950
2981 $text =~ s/^\s+//; 2951 $text =~ s/^\s+//;
2982 $text =~ s/\s+$//; 2952 $text =~ s/\s+$//;
2953
2954 return unless $text;
2983 2955
2984 my $timeout = time + ((delete $arg{timeout}) || 60); 2956 my $timeout = time + ((delete $arg{timeout}) || 60);
2985 2957
2986 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 2958 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2987 2959
… …
3031 3003
3032sub new { 3004sub new {
3033 my $class = shift; 3005 my $class = shift;
3034 3006
3035 $class->SUPER::new ( 3007 $class->SUPER::new (
3008 visible => 1,
3036 @_, 3009 @_,
3037 ) 3010 )
3038} 3011}
3039 3012
3040sub configure { 3013sub configure {
… …
3067 if exists $child->{req_x}; 3040 if exists $child->{req_x};
3068 3041
3069 $Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1 3042 $Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1
3070 if exists $child->{req_y}; 3043 if exists $child->{req_y};
3071 3044
3045 $X = $self->{user_x} if exists $self->{user_x};
3046 $Y = $self->{user_y} if exists $self->{user_y};
3047
3072 $X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5; 3048 $X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
3073 $Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5; 3049 $Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
3074 3050
3075 $child->configure ($X, $Y, $W, $H); 3051 $child->configure ($X, $Y, $W, $H);
3076 } 3052 }
… …
3098sub add { 3074sub add {
3099 my ($self, @children) = @_; 3075 my ($self, @children) = @_;
3100 3076
3101 for (my @widgets = @children; my $w = pop @widgets; ) { 3077 for (my @widgets = @children; my $w = pop @widgets; ) {
3102 push @widgets, $w->children; 3078 push @widgets, $w->children;
3103 $w->{root} = $self; 3079 $w->{root} = $self;
3104 $w->{visible} = 1; 3080 $w->{visible} = $self->{visible} + 1;
3105 } 3081 }
3106 3082
3107 for my $child (@children) { 3083 for my $child (@children) {
3108 $child->{is_toplevel} = 1; 3084 $child->{is_toplevel} = 1;
3109 3085
… …
3121 $self->SUPER::remove (@children); 3097 $self->SUPER::remove (@children);
3122 3098
3123 while (@children) { 3099 while (@children) {
3124 my $w = pop @children; 3100 my $w = pop @children;
3125 push @children, $w->children; 3101 push @children, $w->children;
3126 delete $w->{visible}; 3102 $w->set_invisible;
3127 } 3103 }
3128} 3104}
3129 3105
3130sub on_refresh { 3106sub on_refresh {
3131 my ($self, $id, $cb) = @_; 3107 my ($self, $id, $cb) = @_;
… …
3146 $_->() 3122 $_->()
3147 for values %{delete $self->{refresh_hook}}; 3123 for values %{delete $self->{refresh_hook}};
3148 } 3124 }
3149 3125
3150 if ($self->{check_size}) { 3126 if ($self->{check_size}) {
3151 my @queue = ([], []); 3127 my @queue;
3152 3128
3153 for (;;) { 3129 for (;;) {
3154 if ($self->{check_size}) { 3130 if ($self->{check_size}) {
3155 # heuristic: check containers last 3131 #TODO use array-of-depth approach
3156 push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_ 3132
3133 @queue = sort { $a->{visible} <=> $b->{visible} }
3157 for values %{delete $self->{check_size}} 3134 @queue, values %{delete $self->{check_size}};
3158 } 3135 }
3159 3136
3160 my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last; 3137 my $widget = pop @queue || last;
3138
3139 defined $widget->{visible} or last; # do not resize invisible widgets
3161 3140
3162 my ($w, $h) = $widget->{user_w} && $widget->{user_h} 3141 my ($w, $h) = $widget->{user_w} && $widget->{user_h}
3163 ? @$widget{qw(user_w user_h)} 3142 ? @$widget{qw(user_w user_h)}
3164 : $widget->size_request; 3143 : $widget->size_request;
3165 3144
… …
3185 $w = 0 if $w < 0; 3164 $w = 0 if $w < 0;
3186 $h = 0 if $h < 0; 3165 $h = 0 if $h < 0;
3187 3166
3188 $widget->{w} = $w; 3167 $widget->{w} = $w;
3189 $widget->{h} = $h; 3168 $widget->{h} = $h;
3190 $widget->size_allocate ($w, $h);
3191 $widget->emit (size_allocate => $w, $h); 3169 $widget->emit (size_allocate => $w, $h);
3192 } 3170 }
3193 } 3171 }
3194 3172
3195 while ($self->{post_alloc_hook}) { 3173 while ($self->{post_alloc_hook}) {

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