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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.221 by root, Mon May 22 03:48:50 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) = @_;
… …
144 158
145 $_->update 159 $_->update
146 for @widgets; 160 for @widgets;
147} 161}
148 162
163sub reconfigure_widgets {
164 # make a copy, otherwise C<for> complains about freed values.
165 my @widgets = values %WIDGET;
166
167 $_->reconfigure
168 for @widgets;
169}
170
149# call when resolution changes etc. 171# call when resolution changes etc.
150sub rescale_widgets { 172sub rescale_widgets {
151 my ($sx, $sy) = @_; 173 my ($sx, $sy) = @_;
152 174
153 # make a copy, otherwise for complains about freed values.
154 my @widgets = values %WIDGET; 175 for my $widget (values %WIDGET) {
155
156 for my $widget (@widgets) {
157 if ($widget->{toplevel}) { 176 if ($widget->{is_toplevel}) {
158 $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x}; 177 $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};
159 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; 178 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
160 $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w}; 179 $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};
161 $widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w}; 180 $widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
162 $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y}; 181 $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};
163 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; 182 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
164 $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h}; 183 $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};
165 $widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h}; 184 $widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h};
166 } 185 }
167
168 $widget->reconfigure;
169 } 186 }
187
188 reconfigure_widgets;
170} 189}
171 190
172############################################################################# 191#############################################################################
173 192
174package CFClient::UI::Base; 193package CFClient::UI::Base;
… …
187 can_events => 1, 206 can_events => 1,
188 @_ 207 @_
189 }, $class; 208 }, $class;
190 209
191 for (keys %$self) { 210 for (keys %$self) {
192 if (/^connect_(.*)$/) { 211 if (/^on_(.*)$/) {
193 $self->connect ($1 => delete $self->{$_}); 212 $self->connect ($1 => delete $self->{$_});
194 } 213 }
195 } 214 }
196 215
197 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
198 217
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
199 $self 225 $self
226}
227
228sub toggle_visibility {
229 my ($self) = @_;
230
231 if ($self->{visible}) {
232 $self->hide;
233 } else {
234 $self->show;
235 }
200} 236}
201 237
202sub destroy { 238sub destroy {
203 my ($self) = @_; 239 my ($self) = @_;
204 240
… …
206 %$self = (); 242 %$self = ();
207} 243}
208 244
209sub show { 245sub show {
210 my ($self) = @_; 246 my ($self) = @_;
211
212 for (my @w = $self; @w; ) {
213 my $w = pop @w;
214 push @w, $w->children;
215 $w->{visible} = 1;
216 }
217
218 return if $self->{parent}; 247 return if $self->{parent};
219 248
220 $CFClient::UI::ROOT->add ($self); 249 $CFClient::UI::ROOT->add ($self);
221} 250}
222 251
223sub hide { 252sub show_centered {
224 my ($self) = @_; 253 my ($self) = @_;
254 return if $self->{parent};
225 255
226 for (my @w = $self; @w; ) { 256 $self->show;
227 my $w = pop @w; 257
228 push @w, $w->children; 258 $CFClient::UI::ROOT->on_post_alloc (
229 $w->{visible} = 1; 259 "centered $self" => sub {
230 } 260 $self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);
261 },
262 );
263}
264
265sub set_invisible {
266 my ($self) = @_;
267
268 return unless $self->{visible};
269
270 # broken show/hide model
271
272 delete $self->{root};
273 delete $self->{visible};
231 274
232 undef $GRAB if $GRAB == $self; 275 undef $GRAB if $GRAB == $self;
233 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;
234 290
235 $self->{parent}->remove ($self) 291 $self->{parent}->remove ($self)
236 if $self->{parent}; 292 if $self->{parent};
237} 293}
238 294
… …
308} 364}
309 365
310sub set_tooltip { 366sub set_tooltip {
311 my ($self, $tooltip) = @_; 367 my ($self, $tooltip) = @_;
312 368
369 $tooltip =~ s/^\s+//;
370 $tooltip =~ s/\s+$//;
371
372 return if $self->{tooltip} eq $tooltip;
373
313 $self->{tooltip} = $tooltip; 374 $self->{tooltip} = $tooltip;
314 375
315 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 376 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
316 delete $CFClient::UI::TOOLTIP->{owner}; 377 delete $CFClient::UI::TOOLTIP->{owner};
317 CFClient::UI::check_tooltip; 378 CFClient::UI::check_tooltip;
… …
338 return if $FOCUS == $self; 399 return if $FOCUS == $self;
339 return unless $self->{can_focus}; 400 return unless $self->{can_focus};
340 401
341 my $focus = $FOCUS; $FOCUS = $self; 402 my $focus = $FOCUS; $FOCUS = $self;
342 403
343 $self->emit (focus_in => $focus); 404 $self->_emit (focus_in => $focus);
344 405
345 $focus->update if $focus; 406 $focus->update if $focus;
346 $FOCUS->update; 407 $FOCUS->update;
347} 408}
348 409
… …
351 412
352 return unless $FOCUS == $self; 413 return unless $FOCUS == $self;
353 414
354 my $focus = $FOCUS; undef $FOCUS; 415 my $focus = $FOCUS; undef $FOCUS;
355 416
356 $self->emit (focus_out => $focus); 417 $self->_emit (focus_out => $focus);
357 418
358 $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 $FOCUS;
359} 423}
360 424
361sub mouse_motion { } 425sub mouse_motion { }
362sub button_up { } 426sub button_up { }
363sub key_down { } 427sub key_down { }
364sub key_up { } 428sub key_up { }
365 429
366sub button_down { 430sub button_down {
367 my ($self, $ev, $x, $y) = @_; 431 my ($self, $ev, $x, $y) = @_;
368 432
369 $self->focus_in; 433 $self->focus_in;
… …
403 if ($ENV{PCLIENT_DEBUG}) { 467 if ($ENV{PCLIENT_DEBUG}) {
404 glPushMatrix; 468 glPushMatrix;
405 glColor 1, 1, 0, 1; 469 glColor 1, 1, 0, 1;
406 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 470 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
407 glBegin GL_LINE_LOOP; 471 glBegin GL_LINE_LOOP;
408 glVertex 0 , 0; 472 glVertex 0 , 0;
409 glVertex $self->{w}, 0; 473 glVertex $self->{w} - 1, 0;
410 glVertex $self->{w}, $self->{h}; 474 glVertex $self->{w} - 1, $self->{h} - 1;
411 glVertex 0 , $self->{h}; 475 glVertex 0 , $self->{h} - 1;
412 glEnd; 476 glEnd;
413 glPopMatrix; 477 glPopMatrix;
414 #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 => $self, fontsize => 0)->_draw;
415 } 479 }
416} 480}
… …
436sub set_parent { 500sub set_parent {
437 my ($self, $parent) = @_; 501 my ($self, $parent) = @_;
438 502
439 Scalar::Util::weaken ($self->{parent} = $parent); 503 Scalar::Util::weaken ($self->{parent} = $parent);
440 504
505 if ($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
441 # TODO: req_w _does_change after ->reconfigure 513 # TODO: req_w _does_change after ->reconfigure
442 $self->check_size 514 $self->check_size
443 unless exists $self->{req_w}; 515 unless exists $self->{req_w};
444 516
445 $self->show; 517 $self->show;
… …
463 my ($self, $signal, $cb) = @_; 535 my ($self, $signal, $cb) = @_;
464 536
465 push @{ $self->{signal_cb}{$signal} }, $cb; 537 push @{ $self->{signal_cb}{$signal} }, $cb;
466} 538}
467 539
540sub _emit {
541 my ($self, $signal, @args) = @_;
542
543 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
544}
545
468sub emit { 546sub emit {
469 my ($self, $signal, @args) = @_; 547 my ($self, $signal, @args) = @_;
470 548
471 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, $visible) = @_;
472} 555}
473 556
474sub DESTROY { 557sub DESTROY {
475 my ($self) = @_; 558 my ($self) = @_;
476 559
… …
589 delete $child->{parent}; 672 delete $child->{parent};
590 $child->hide; 673 $child->hide;
591 674
592 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 675 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
593 676
594 $self->check_size; 677 $self->check_size (1);
595 $self->update; 678 $self->update;
596} 679}
597 680
598sub clear { 681sub clear {
599 my ($self) = @_; 682 my ($self) = @_;
… …
739 822
740package CFClient::UI::ViewPort; 823package CFClient::UI::ViewPort;
741 824
742our @ISA = CFClient::UI::Window::; 825our @ISA = CFClient::UI::Window::;
743 826
827sub new {
828 my $class = shift;
829
830 $class->SUPER::new (
831 scroll_x => 0,
832 scroll_y => 1,
833 @_,
834 )
835}
836
744sub size_request { 837sub size_request {
745 my ($self) = @_; 838 my ($self) = @_;
746 839
747 @$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)};
748 $self->child->configure (0, 0, @$self{qw(child_w child_h)});
749 841
750 @$self{qw(child_w child_h)} 842 @$self{qw(child_w child_h)}
751} 843}
752 844
753sub size_allocate { 845sub size_allocate {
754 my ($self, $w, $h) = @_; 846 my ($self, $w, $h) = @_;
755 847
848 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};
849 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};
850
851 $self->child->configure (0, 0, $w, $h);
756 $self->update; 852 $self->update;
757} 853}
758 854
759sub set_offset { 855sub set_offset {
760 my ($self, $x, $y) = @_; 856 my ($self, $x, $y) = @_;
… …
811 my $class = shift; 907 my $class = shift;
812 908
813 my $self; 909 my $self;
814 910
815 my $slider = new CFClient::UI::Slider 911 my $slider = new CFClient::UI::Slider
816 vertical => 1, 912 vertical => 1,
817 range => [0, 0, 1, 0.01], # HACK fix 913 range => [0, 0, 1, 0.01], # HACK fix
818 connect_changed => sub { 914 on_changed => sub {
819 $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h})); 915 $self->{vp}->set_offset (0, $_[1]);
820 }, 916 },
821 ; 917 ;
822 918
823 $self = $class->SUPER::new ( 919 $self = $class->SUPER::new (
824 vp => (new CFClient::UI::ViewPort expand => 1), 920 vp => (new CFClient::UI::ViewPort expand => 1),
… …
829 $self->{vp}->add ($self->{scrolled}); 925 $self->{vp}->add ($self->{scrolled});
830 $self->add ($self->{vp}); 926 $self->add ($self->{vp});
831 $self->add ($self->{slider}); 927 $self->add ($self->{slider});
832 928
833 $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}, $self->{vp}{h}, 1]);
940}
941
942sub size_allocate {
943 my ($self, $w, $h) = @_;
944
945 $self->SUPER::size_allocate ($w, $h);
946
947 my $child = $self->{vp}->child;
948 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
834} 949}
835 950
836#TODO# update range on size_allocate depending on child 951#TODO# update range on size_allocate depending on child
837# update viewport offset on scroll 952# update viewport offset on scroll
838 953
… …
892 my $class = shift; 1007 my $class = shift;
893 1008
894 # TODO: user_x, user_y, overwrite moveto? 1009 # TODO: user_x, user_y, overwrite moveto?
895 1010
896 my $self = $class->SUPER::new ( 1011 my $self = $class->SUPER::new (
897 bg => [1, 1, 1, 1], 1012 bg => [1, 1, 1, 1],
898 border_bg => [1, 1, 1, 1], 1013 border_bg => [1, 1, 1, 1],
899 border => 0.6, 1014 border => 0.6,
900 toplevel => 1, 1015 is_toplevel => 1,
901 can_events => 1, 1016 can_events => 1,
902 @_ 1017 @_
903 ); 1018 );
904 1019
905 $self->{title} &&= new CFClient::UI::Label 1020 $self->{title} &&= new CFClient::UI::Label
906 align => 0, 1021 align => 0,
… …
959 my ($ev, $x, $y) = @_; 1074 my ($ev, $x, $y) = @_;
960 1075
961 my $dx = $ev->{x} - $ox; 1076 my $dx = $ev->{x} - $ox;
962 my $dy = $ev->{y} - $oy; 1077 my $dy = $ev->{y} - $oy;
963 1078
1079 $self->{user_x} = $wx + $dx * $mx;
1080 $self->{user_y} = $wy + $dy * $my;
964 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); 1081 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
965 $self->{user_h} = $bh + $dy * ($my ? -1 : 1); 1082 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
966 $self->move ($wx + $dx * $mx, $wy + $dy * $my); 1083 $self->move ($self->{user_x}, $self->{user_y});
967 $self->check_size; 1084 $self->check_size;
968 }; 1085 };
969 1086
970 } elsif ($lr ^ $td) { 1087 } elsif ($lr ^ $td) {
971 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1088 my ($ox, $oy) = ($ev->{x}, $ev->{y});
… …
974 $self->{motion} = sub { 1091 $self->{motion} = sub {
975 my ($ev, $x, $y) = @_; 1092 my ($ev, $x, $y) = @_;
976 1093
977 ($x, $y) = ($ev->{x}, $ev->{y}); 1094 ($x, $y) = ($ev->{x}, $ev->{y});
978 1095
979 $self->move ($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});
980 $self->update; 1099 $self->update;
981 }; 1100 };
982 } 1101 }
983} 1102}
984 1103
… …
1046sub new { 1165sub new {
1047 my $class = shift; 1166 my $class = shift;
1048 1167
1049 $class->SUPER::new ( 1168 $class->SUPER::new (
1050 col_expand => [], 1169 col_expand => [],
1051 @_ 1170 @_,
1052 ) 1171 )
1172}
1173
1174sub children {
1175 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1053} 1176}
1054 1177
1055sub add { 1178sub add {
1056 my ($self, $x, $y, $child) = @_; 1179 my ($self, $x, $y, $child) = @_;
1057 1180
1058 $child->set_parent ($self); 1181 $child->set_parent ($self);
1059 $self->{children}[$y][$x] = $child; 1182 $self->{children}[$y][$x] = $child;
1060 1183
1061 $child->check_size; 1184 $self->check_size (1);
1062} 1185}
1063 1186
1064sub children {
1065 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1066}
1067
1068# TODO: move to container class maybe? send childs a signal on removal? 1187# TODO: move to container class maybe? send children a signal on removal?
1069sub clear { 1188sub clear {
1070 my ($self) = @_; 1189 my ($self) = @_;
1071 1190
1072 my @children = $self->children; 1191 my @children = $self->children;
1073 delete $self->{children}; 1192 delete $self->{children};
… …
1075 for (@children) { 1194 for (@children) {
1076 delete $_->{parent}; 1195 delete $_->{parent};
1077 $_->hide; 1196 $_->hide;
1078 } 1197 }
1079 1198
1199 $self->check_size (1);
1080 $self->update; 1200 $self->update;
1081} 1201}
1082 1202
1083sub get_wh { 1203sub get_wh {
1084 my ($self) = @_; 1204 my ($self) = @_;
… …
1116sub size_allocate { 1236sub size_allocate {
1117 my ($self, $w, $h) = @_; 1237 my ($self, $w, $h) = @_;
1118 1238
1119 my ($ws, $hs) = $self->get_wh; 1239 my ($ws, $hs) = $self->get_wh;
1120 1240
1121 my $req_w = sum @$ws; 1241 my $req_w = (sum @$ws) || 1;
1122 my $req_h = sum @$hs; 1242 my $req_h = (sum @$hs) || 1;
1123 1243
1124 # TODO: nicer code && do row_expand 1244 # TODO: nicer code && do row_expand
1125 my @col_expand = @{$self->{col_expand}}; 1245 my @col_expand = @{$self->{col_expand}};
1126 @col_expand = (1) x @$ws unless @col_expand; 1246 @col_expand = (1) x @$ws unless @col_expand;
1127 my $col_expand = (sum @col_expand) || 1; 1247 my $col_expand = (sum @col_expand) || 1;
… …
1488 active_fg => [0, 0, 0], 1608 active_fg => [0, 0, 0],
1489 can_hover => 1, 1609 can_hover => 1,
1490 can_focus => 1, 1610 can_focus => 1,
1491 valign => 0, 1611 valign => 0,
1492 can_events => 1, 1612 can_events => 1,
1613 #text => ...
1493 @_ 1614 @_
1494 ) 1615 )
1495} 1616}
1496 1617
1497sub _set_text { 1618sub _set_text {
… …
1507 $self->{text} = $text; 1628 $self->{text} = $text;
1508 1629
1509 $text =~ s/./*/g if $self->{hidden}; 1630 $text =~ s/./*/g if $self->{hidden};
1510 $self->{layout}->set_text ("$text "); 1631 $self->{layout}->set_text ("$text ");
1511 1632
1512 $self->emit (changed => $self->{text}); 1633 $self->_emit (changed => $self->{text});
1513} 1634}
1514 1635
1515sub set_text { 1636sub set_text {
1516 my ($self, $text) = @_; 1637 my ($self, $text) = @_;
1517 1638
… …
1529 my ($self) = @_; 1650 my ($self) = @_;
1530 1651
1531 my ($w, $h) = $self->SUPER::size_request; 1652 my ($w, $h) = $self->SUPER::size_request;
1532 1653
1533 ($w + 1, $h) # add 1 for cursor 1654 ($w + 1, $h) # add 1 for cursor
1534}
1535
1536sub size_allocate {
1537 my ($self, $w, $h) = @_;
1538
1539 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1540} 1655}
1541 1656
1542sub key_down { 1657sub key_down {
1543 my ($self, $ev) = @_; 1658 my ($self, $ev) = @_;
1544 1659
… …
1559 } elsif ($sym == CFClient::SDLK_HOME) { 1674 } elsif ($sym == CFClient::SDLK_HOME) {
1560 $self->{cursor} = 0; 1675 $self->{cursor} = 0;
1561 } elsif ($sym == CFClient::SDLK_END) { 1676 } elsif ($sym == CFClient::SDLK_END) {
1562 $self->{cursor} = length $text; 1677 $self->{cursor} = length $text;
1563 } elsif ($uni == 27) { 1678 } elsif ($uni == 27) {
1564 $self->emit ('escape'); 1679 $self->_emit ('escape');
1565 } elsif ($uni) { 1680 } elsif ($uni) {
1566 substr $text, $self->{cursor}++, 0, chr $uni; 1681 substr $text, $self->{cursor}++, 0, chr $uni;
1567 } 1682 }
1568 1683
1569 $self->_set_text ($text); 1684 $self->_set_text ($text);
… …
1656 if ($sym == 13) { 1771 if ($sym == 13) {
1657 unshift @{$self->{history}}, 1772 unshift @{$self->{history}},
1658 my $txt = $self->get_text; 1773 my $txt = $self->get_text;
1659 $self->{history_pointer} = -1; 1774 $self->{history_pointer} = -1;
1660 $self->{history_saveback} = ''; 1775 $self->{history_saveback} = '';
1661 $self->emit (activate => $txt); 1776 $self->_emit (activate => $txt);
1662 $self->update; 1777 $self->update;
1663 1778
1664 } elsif ($sym == CFClient::SDLK_UP) { 1779 } elsif ($sym == CFClient::SDLK_UP) {
1665 if ($self->{history_pointer} < 0) { 1780 if ($self->{history_pointer} < 0) {
1666 $self->{history_saveback} = $self->get_text; 1781 $self->{history_saveback} = $self->get_text;
… …
1714 can_events => 1, 1829 can_events => 1,
1715 @_ 1830 @_
1716 ) 1831 )
1717} 1832}
1718 1833
1834sub activate { }
1835
1719sub button_up { 1836sub button_up {
1720 my ($self, $ev, $x, $y) = @_; 1837 my ($self, $ev, $x, $y) = @_;
1721 1838
1839 $self->emit ("activate")
1722 if ($x >= 0 && $x < $self->{w} 1840 if $x >= 0 && $x < $self->{w}
1723 && $y >= 0 && $y < $self->{h}) { 1841 && $y >= 0 && $y < $self->{h};
1724 $self->emit ("activate");
1725 }
1726} 1842}
1727 1843
1728sub _draw { 1844sub _draw {
1729 my ($self) = @_; 1845 my ($self) = @_;
1730 1846
… …
1782 my ($self, $ev, $x, $y) = @_; 1898 my ($self, $ev, $x, $y) = @_;
1783 1899
1784 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1900 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1785 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1901 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1786 $self->{state} = !$self->{state}; 1902 $self->{state} = !$self->{state};
1787 $self->emit (changed => $self->{state}); 1903 $self->_emit (changed => $self->{state});
1788 } 1904 }
1789} 1905}
1790 1906
1791sub _draw { 1907sub _draw {
1792 my ($self) = @_; 1908 my ($self) = @_;
… …
2067 my $self = $class->SUPER::new ( 2183 my $self = $class->SUPER::new (
2068 fg => [1, 1, 1], 2184 fg => [1, 1, 1],
2069 active_fg => [0, 0, 0], 2185 active_fg => [0, 0, 0],
2070 bg => [0, 0, 0, 0.2], 2186 bg => [0, 0, 0, 0.2],
2071 active_bg => [1, 1, 1, 0.5], 2187 active_bg => [1, 1, 1, 0.5],
2072 range => [0, 0, 100, 10], 2188 range => [0, 0, 100, 10, 0],
2073 req_w => $::WIDTH / 80, 2189 req_w => $::WIDTH / 80,
2074 req_h => $::WIDTH / 80, 2190 req_h => $::WIDTH / 80,
2075 vertical => 0, 2191 vertical => 0,
2076 can_hover => 1, 2192 can_hover => 1,
2077 inner_pad => 0.02, 2193 inner_pad => 0.02,
… …
2082 $self->update; 2198 $self->update;
2083 2199
2084 $self 2200 $self
2085} 2201}
2086 2202
2203sub set_range {
2204 my ($self, $range) = @_;
2205
2206 ($range, $self->{range}) = ($self->{range}, $range);
2207
2208 $self->update
2209 if "@$range" ne "@{$self->{range}}";
2210}
2211
2087sub set_value { 2212sub set_value {
2088 my ($self, $value) = @_; 2213 my ($self, $value) = @_;
2089 2214
2090 my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; 2215 my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
2091 2216
2092 $hi = $lo + 1 if $hi <= $lo; 2217 $hi = $lo + 1 if $hi <= $lo;
2093 2218
2219 $page = $hi - $lo if $page > $hi - $lo;
2220
2094 $value = $lo if $value < $lo; 2221 $value = $lo if $value < $lo;
2095 $value = $hi if $value > $hi; 2222 $value = $hi - $page if $value > $hi - $page;
2096 2223
2097 $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit 2224 $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
2098 if $unit; 2225 if $unit;
2099 2226
2100 $page = $hi - $lo if $page > $hi - $lo;
2101
2102 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2227 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2103 2228
2104 if ($value != $old_value) { 2229 if ($value != $old_value) {
2105 $self->emit (changed => $value); 2230 $self->_emit (changed => $value);
2106 $self->update; 2231 $self->update;
2107 } 2232 }
2108} 2233}
2109 2234
2110sub size_request { 2235sub size_request {
… …
2118 2243
2119sub button_down { 2244sub button_down {
2120 my ($self, $ev, $x, $y) = @_; 2245 my ($self, $ev, $x, $y) = @_;
2121 2246
2122 $self->SUPER::button_down ($ev, $x, $y); 2247 $self->SUPER::button_down ($ev, $x, $y);
2248
2249 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2250
2123 $self->mouse_motion ($ev, $x, $y); 2251 $self->mouse_motion ($ev, $x, $y);
2124} 2252}
2125 2253
2126sub mouse_motion { 2254sub mouse_motion {
2127 my ($self, $ev, $x, $y) = @_; 2255 my ($self, $ev, $x, $y) = @_;
… …
2129 if ($GRAB == $self) { 2257 if ($GRAB == $self) {
2130 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2258 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2131 2259
2132 my (undef, $lo, $hi, $page) = @{$self->{range}}; 2260 my (undef, $lo, $hi, $page) = @{$self->{range}};
2133 2261
2134 $x = $x / ($w * (1 - 2 * $self->{inner_pad})) - $self->{inner_pad}; 2262 $x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2135 2263
2136 $self->set_value ($x * ($hi - $lo) + $lo); 2264 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2137 } 2265 }
2138} 2266}
2139 2267
2140sub update { 2268sub update {
2141 my ($self) = @_; 2269 my ($self) = @_;
2142 2270
2143 $CFClient::UI::ROOT->on_post_alloc ($self => sub { 2271 $CFClient::UI::ROOT->on_post_alloc ($self => sub {
2144 $self->set_value ($self->{range}[0]); 2272 $self->set_value ($self->{range}[0]);
2145 2273
2146 my ($value, $lo, $hi, $page) = @{$self->{range}}; 2274 my ($value, $lo, $hi, $page) = @{$self->{range}};
2275 my $range = ($hi - $page - $lo) || 1e-100;
2147 2276
2148 my $inner_w = 1 - 2 * $self->{inner_pad}; 2277 my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1;
2149 2278
2150 $self->{scale} = ($inner_w / ($hi - $lo)) || 1; 2279 $self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;
2280 $self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2151 2281
2152 $page = $self->{scale} * $page || 10 / ($self->{w} || 1); 2282 $value = ($value - $lo) / $range;
2153 $value = $self->{scale} * ($value - $lo); 2283 $value = $value * $self->{scale} + $self->{offset};
2154 2284
2155 $value = $self->{inner_pad} + ($value - $page * 0.5);
2156
2157 $value = 0 if $value < 0;
2158 $page = 1 - $value if $value + $page > 1;
2159
2160 $self->{knob_x} = $value; 2285 $self->{knob_x} = $value - $knob_w * 0.5;
2161 $self->{knob_w} = $page; 2286 $self->{knob_w} = $knob_w;
2162 }); 2287 });
2163 2288
2164 $self->SUPER::update; 2289 $self->SUPER::update;
2165} 2290}
2166 2291
… …
2190 # draw handle 2315 # draw handle
2191 $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1); 2316 $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1);
2192 2317
2193 glDisable GL_TEXTURE_2D; 2318 glDisable GL_TEXTURE_2D;
2194} 2319}
2320
2321#############################################################################
2322
2323package CFClient::UI::ValSlider;
2324
2325our @ISA = CFClient::UI::HBox::;
2326
2327sub new {
2328 my ($class, %arg) = @_;
2329
2330 my $range = delete $arg{range};
2331
2332 my $self = $class->SUPER::new (
2333 slider => (new CFClient::UI::Slider expand => 1, range => $range),
2334 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),
2335 to_value => sub { shift },
2336 from_value => sub { shift },
2337 %arg,
2338 );
2339
2340 $self->{slider}->connect (changed => sub {
2341 my ($self, $value) = @_;
2342 $self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value));
2343 $self->{parent}->emit (changed => $value);
2344 });
2345
2346# $self->{entry}->connect (changed => sub {
2347# my ($self, $value) = @_;
2348# $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value));
2349# $self->{parent}->emit (changed => $value);
2350# });
2351
2352 $self->add ($self->{slider}, $self->{entry});
2353
2354 $self->{slider}->emit (changed => $self->{slider}{range}[0]);
2355
2356 $self
2357}
2358
2359sub set_range { shift->{slider}->set_range (@_) }
2360sub set_value { shift->{slider}->set_value (@_) }
2195 2361
2196############################################################################# 2362#############################################################################
2197 2363
2198package CFClient::UI::TextView; 2364package CFClient::UI::TextView;
2199 2365
… …
2241 $self->{layout}->set_width ($self->{children}[0]{w}); 2407 $self->{layout}->set_width ($self->{children}[0]{w});
2242 2408
2243 $self->reflow; 2409 $self->reflow;
2244} 2410}
2245 2411
2246sub text_height { 2412sub text_size {
2247 my ($self, $text, $indent) = @_; 2413 my ($self, $text, $indent) = @_;
2248 2414
2249 my $layout = $self->{layout}; 2415 my $layout = $self->{layout};
2250 2416
2251 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2417 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2252 $layout->set_width ($self->{children}[0]{w} - $indent); 2418 $layout->set_width ($self->{children}[0]{w} - $indent);
2253 $layout->set_markup ($text); 2419 $layout->set_markup ($text);
2254 2420
2255 ($layout->size)[1] 2421 $layout->size
2256} 2422}
2257 2423
2258sub reflow { 2424sub reflow {
2259 my ($self) = @_; 2425 my ($self) = @_;
2260 2426
2261 $self->{need_reflow}++; 2427 $self->{need_reflow}++;
2262 $self->update; 2428 $self->update;
2263} 2429}
2264 2430
2431sub set_offset {
2432 my ($self, $offset) = @_;
2433
2434 # todo: base offset on lines or so, not on pixels
2435 $self->{children}[1]->set_value ($offset);
2436}
2437
2438sub clear {
2439 my ($self) = @_;
2440
2441 $self->{par} = [];
2442 $self->{height} = 0;
2443 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2444}
2445
2265sub add_paragraph { 2446sub add_paragraph {
2266 my ($self, $color, $text, $indent) = @_; 2447 my ($self, $color, $text, $indent) = @_;
2267 2448
2268 #TODO: intelligently "reformat" paragraph
2269
2270 for my $line (split /\n/, $text) { 2449 for my $line (split /\n/, $text) {
2271 my $height = $self->text_height ($line); 2450 my ($w, $h) = $self->text_size ($line);
2272 $self->{height} += $height; 2451 $self->{height} += $h;
2273 push @{$self->{par}}, [$height, $color, $indent, $line]; 2452 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
2274 } 2453 }
2275 2454
2276 $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; 2455 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);
2277 $self->{children}[1]->update;
2278} 2456}
2279 2457
2280sub update { 2458sub update {
2281 my ($self) = @_; 2459 my ($self) = @_;
2282 2460
… …
2285 return unless $self->{h} > 0; 2463 return unless $self->{h} > 0;
2286 2464
2287 delete $self->{texture}; 2465 delete $self->{texture};
2288 2466
2289 $ROOT->on_post_alloc ($self, sub { 2467 $ROOT->on_post_alloc ($self, sub {
2468 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2469
2290 if (delete $self->{need_reflow}) { 2470 if (delete $self->{need_reflow}) {
2291 my $height = 0; 2471 my $height = 0;
2292 2472
2293 $height += $_->[0] = $self->text_height ($_->[3], $_->[2]) 2473 my $layout = $self->{layout};
2474
2475 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2476
2294 for @{$self->{par}}; 2477 for (@{$self->{par}}) {
2478 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2479 $layout->set_width ($W - $_->[3]);
2480 $layout->set_markup ($_->[4]);
2481 my ($w, $h) = $layout->size;
2482 $_->[0] = $w + $_->[3];
2483 $_->[1] = $h;
2484 }
2485
2486 $height += $_->[1];
2487 }
2295 2488
2296 $self->{height} = $height; 2489 $self->{height} = $height;
2297 2490
2298 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2491 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2299 $self->{children}[1]->update;
2300 2492
2301 delete $self->{texture}; 2493 delete $self->{texture};
2302 } 2494 }
2303 2495
2304 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { 2496 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2305 glClearColor 0.5, 0.5, 0.5, 0; 2497 glClearColor 0.5, 0.5, 0.5, 0;
2306 glClear GL_COLOR_BUFFER_BIT; 2498 glClear GL_COLOR_BUFFER_BIT;
2307 2499
2308 my $top = int $self->{children}[1]{range}[0]; 2500 my $top = int $self->{children}[1]{range}[0];
2309 2501
2310 my $y0 = $top; 2502 my $y0 = $top;
2311 my $y1 = $top + $self->{h}; 2503 my $y1 = $top + $H;
2312 2504
2313 my $y = 0; 2505 my $y = 0;
2314 2506
2315 my $layout = $self->{layout}; 2507 my $layout = $self->{layout};
2316 2508
2317 $layout->set_font ($self->{font}) if $self->{font}; 2509 $layout->set_font ($self->{font}) if $self->{font};
2318 2510
2319 glEnable GL_BLEND; 2511 glEnable GL_BLEND;
2512 #TODO# not correct in windows where rgba is forced off
2320 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2513 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2321 2514
2322 for my $par (@{$self->{par}}) { 2515 for my $par (@{$self->{par}}) {
2323 my $h = $par->[0]; 2516 my $h = $par->[1];
2324 2517
2325 if ($y0 < $y + $h && $y < $y1) { 2518 if ($y0 < $y + $h && $y < $y1) {
2326 $layout->set_foreground (@{ $par->[1] }); 2519 $layout->set_foreground (@{ $par->[2] });
2327 $layout->set_width ($self->{w} - $par->[2]); 2520 $layout->set_width ($W - $par->[3]);
2328 $layout->set_markup ($par->[3]); 2521 $layout->set_markup ($par->[4]);
2329 2522
2330 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2523 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2331 2524
2332 glRasterPos $par->[2], $y - $y0; 2525 glRasterPos $par->[3], $y - $y0;
2333 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2526 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2334 } 2527 }
2335 2528
2336 $y += $h; 2529 $y += $h;
2337 } 2530 }
… …
2404 2597
2405sub new { 2598sub new {
2406 my $class = shift; 2599 my $class = shift;
2407 2600
2408 my $self = $class->SUPER::new ( 2601 my $self = $class->SUPER::new (
2409 state => 0, 2602 state => 0,
2410 connect_activate => \&toggle_flopper, 2603 on_activate => \&toggle_flopper,
2411 @_ 2604 @_
2412 ); 2605 );
2413 2606
2414 if ($self->{state}) {
2415 $self->{state} = 0;
2416 $self->toggle_flopper;
2417 }
2418
2419 $self 2607 $self
2420} 2608}
2421 2609
2422sub toggle_flopper { 2610sub toggle_flopper {
2423 my ($self) = @_; 2611 my ($self) = @_;
2424 2612
2425 # TODO: use animation 2613 $self->{other}->toggle_visibility;
2426 if ($self->{state} = !$self->{state}) {
2427 $CFClient::UI::ROOT->add ($self->{other});
2428 $self->{other}->move ($self->coord2global (0, $self->{h}));
2429 $self->emit ("open");
2430 } else {
2431 $CFClient::UI::ROOT->remove ($self->{other});
2432 $self->emit ("close");
2433 }
2434
2435 $self->emit (changed => $self->{state});
2436} 2614}
2437 2615
2438############################################################################# 2616#############################################################################
2439 2617
2440package CFClient::UI::Tooltip; 2618package CFClient::UI::Tooltip;
… …
2516 2694
2517sub new { 2695sub new {
2518 my $class = shift; 2696 my $class = shift;
2519 2697
2520 my $self = $class->SUPER::new ( 2698 my $self = $class->SUPER::new (
2521 aspect => 1, 2699 aspect => 1,
2700 can_events => 0,
2522 @_, 2701 @_,
2523 ); 2702 );
2524 2703
2525 if ($self->{anim} && $self->{animspeed}) { 2704 if ($self->{anim} && $self->{animspeed}) {
2526 Scalar::Util::weaken (my $widget = $self); 2705 Scalar::Util::weaken (my $widget = $self);
… …
2541 2720
2542sub size_request { 2721sub size_request {
2543 (32, 8) 2722 (32, 8)
2544} 2723}
2545 2724
2725sub update {
2726 my ($self) = @_;
2727
2728 return unless $self->{visible};
2729
2730 $self->SUPER::update;
2731}
2732
2546sub _draw { 2733sub _draw {
2547 my ($self) = @_; 2734 my ($self) = @_;
2548 2735
2549 return unless $::CONN;#d# manage and cache textures differently 2736 return unless $::CONN;
2550 2737
2551 my $face; 2738 my $face;
2552 2739
2553 if ($self->{frame}) { 2740 if ($self->{frame}) {
2554 my $anim = $::CONN->{anim}[$self->{anim}]; 2741 my $anim = $::CONN->{anim}[$self->{anim}];
… …
2577 $self->SUPER::DESTROY; 2764 $self->SUPER::DESTROY;
2578} 2765}
2579 2766
2580############################################################################# 2767#############################################################################
2581 2768
2582package CFClient::UI::InventoryItem; 2769package CFClient::UI::Inventory;
2583 2770
2584our @ISA = CFClient::UI::HBox::; 2771our @ISA = CFClient::UI::ScrolledWindow::;
2585
2586sub _item_to_desc {
2587 my ($item) = @_;
2588
2589 my $desc =
2590 $item->{nrof} < 2
2591 ? $item->{name}
2592 : "$item->{nrof} × $item->{name_pl}";
2593
2594 $item->{flags} & Crossfire::Protocol::F_OPEN
2595 and $desc .= " (open)";
2596 $item->{flags} & Crossfire::Protocol::F_APPLIED
2597 and $desc .= " (applied)";
2598 $item->{flags} & Crossfire::Protocol::F_UNPAID
2599 and $desc .= " (unpaid)";
2600 $item->{flags} & Crossfire::Protocol::F_MAGIC
2601 and $desc .= " (magic)";
2602 $item->{flags} & Crossfire::Protocol::F_CURSED
2603 and $desc .= " (cursed)";
2604 $item->{flags} & Crossfire::Protocol::F_DAMNED
2605 and $desc .= " (damned)";
2606 $item->{flags} & Crossfire::Protocol::F_LOCKED
2607 and $desc .= " *";
2608
2609 $desc
2610}
2611 2772
2612sub new { 2773sub new {
2613 my $class = shift; 2774 my $class = shift;
2614 2775
2615 my %args = @_;
2616
2617 my $item = delete $args{item};
2618
2619 my $desc = _item_to_desc ($item);
2620
2621 my $self = $class->SUPER::new ( 2776 my $self = $class->SUPER::new (
2622 can_hover => 1, 2777 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2623 can_events => 1,
2624 tooltip => ((CFClient::UI::Label::escape $desc)
2625 . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2626 connect_button_down => sub {
2627 my ($self, $ev, $x, $y) = @_;
2628
2629 # todo: maybe put examine on 1? but should just be a tooltip :(
2630 if ($ev->{button} == 1) {
2631 my $targ = $::CONN->{player}{tag};
2632
2633 if ($item->{container} == $::CONN->{player}{tag}) {
2634 $targ = $main::OPENCONT;
2635 }
2636
2637 $::CONN->send ("move $targ $item->{tag} 0");
2638 } elsif ($ev->{button} == 2) {
2639 $::CONN->send ("apply $item->{tag}");
2640 } elsif ($ev->{button} == 3) {
2641 my @menu_items = (
2642 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2643 ["mark", sub { $::CONN->send ("mark ". pack "N", $item->{tag}) }],
2644 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2645 (
2646 $item->{flags} & Crossfire::Protocol::F_LOCKED
2647 ? (
2648 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $item->{tag}) }],
2649 )
2650 : (
2651 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $item->{tag}) }],
2652 ["drop", sub { $::CONN->send ("move $main::OPENCONT $item->{tag} 0") }],
2653 )
2654 ),
2655 );
2656
2657 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
2658 }
2659
2660 1
2661 },
2662 %args
2663 );
2664
2665
2666 $self->add (new CFClient::UI::Face
2667 can_events => 0,
2668 face => $item->{face},
2669 anim => $item->{anim},
2670 animspeed => $item->{animspeed},
2671 );
2672
2673 $self->add ($self->{name_lbl} = new CFClient::UI::Label can_events => 0);
2674
2675 $self->{item} = $item;
2676
2677 $self->update_item;
2678
2679 $self
2680}
2681
2682sub update_item {
2683 my ($self) = @_;
2684
2685 my $desc = _item_to_desc ($self->{item});
2686
2687 $self->{name_lbl}->set_text ($desc);
2688}
2689
2690#############################################################################
2691
2692package CFClient::UI::Inventory;
2693
2694our @ISA = CFClient::UI::ScrolledWindow::;
2695
2696sub new {
2697 my $class = shift;
2698
2699 my $self = $class->SUPER::new (
2700 scrolled => (new CFClient::UI::VBox),
2701 @_, 2778 @_,
2702 ); 2779 );
2703 2780
2704 $self 2781 $self
2705} 2782}
… …
2715 or ($a->{name} cmp $b->{name}) 2792 or ($a->{name} cmp $b->{name})
2716 } @$items; 2793 } @$items;
2717 2794
2718 $self->{real_items} = \@items; 2795 $self->{real_items} = \@items;
2719 2796
2797 my $row = 0;
2720 for my $item (@items) { 2798 for my $item (@items) {
2721 $item = $item->{widget} ||= new CFClient::UI::InventoryItem item => $item; 2799 CFClient::Item::update_widgets $item;
2722 $item->update_item ();
2723 }
2724 2800
2725 $self->{scrolled}->add (@items); 2801 $self->{scrolled}->add (0, $row, $item->{face_widget});
2802 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2803 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2726 2804
2727# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; 2805 $row++;
2806 }
2728} 2807}
2729 2808
2730sub size_request { 2809sub size_request {
2731 my ($self) = @_; 2810 my ($self) = @_;
2732 ($self->{req_w}, $self->{req_h}); 2811 ($self->{req_w}, $self->{req_h});
… …
2772 2851
2773# popup given the event (must be a mouse button down event currently) 2852# popup given the event (must be a mouse button down event currently)
2774sub popup { 2853sub popup {
2775 my ($self, $ev) = @_; 2854 my ($self, $ev) = @_;
2776 2855
2777 $self->emit ("popdown"); 2856 $self->_emit ("popdown");
2778 2857
2779 # maybe save $GRAB? must be careful about events... 2858 # maybe save $GRAB? must be careful about events...
2780 $GRAB = $self; 2859 $GRAB = $self;
2781 $self->{button} = $ev->{button}; 2860 $self->{button} = $ev->{button};
2782 2861
… …
2797 2876
2798 if ($ev->{button} == $self->{button}) { 2877 if ($ev->{button} == $self->{button}) {
2799 undef $GRAB; 2878 undef $GRAB;
2800 $self->hide; 2879 $self->hide;
2801 2880
2802 $self->emit ("popdown"); 2881 $self->_emit ("popdown");
2803 $self->{hover}[1]->() if $self->{hover}; 2882 $self->{hover}[1]->() if $self->{hover};
2804 } 2883 }
2805} 2884}
2806 2885
2807############################################################################# 2886#############################################################################
… …
2869sub add { 2948sub add {
2870 my ($self, $text, %arg) = @_; 2949 my ($self, $text, %arg) = @_;
2871 2950
2872 $text =~ s/^\s+//; 2951 $text =~ s/^\s+//;
2873 $text =~ s/\s+$//; 2952 $text =~ s/\s+$//;
2953
2954 return unless $text;
2874 2955
2875 my $timeout = time + ((delete $arg{timeout}) || 60); 2956 my $timeout = time + ((delete $arg{timeout}) || 60);
2876 2957
2877 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 2958 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2878 2959
… …
2922 3003
2923sub new { 3004sub new {
2924 my $class = shift; 3005 my $class = shift;
2925 3006
2926 $class->SUPER::new ( 3007 $class->SUPER::new (
3008 visible => 1,
2927 @_, 3009 @_,
2928 ) 3010 )
2929} 3011}
2930 3012
2931sub configure { 3013sub configure {
… …
2949} 3031}
2950 3032
2951sub size_allocate { 3033sub size_allocate {
2952 my ($self, $w, $h) = @_; 3034 my ($self, $w, $h) = @_;
2953 3035
2954 my $old_w = $self->{old_w}; $self->{old_w} = $w;
2955 my $old_h = $self->{old_h}; $self->{old_h} = $h;
2956
2957 CFClient::UI::rescale_widgets $w / $old_w, $h / $old_h
2958 if $old_w && $old_h && ($old_w != $w || $old_h != $h);
2959
2960 for my $child ($self->children) { 3036 for my $child ($self->children) {
2961 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3037 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2962 3038
2963 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1 3039 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1
2964 if exists $child->{req_x}; 3040 if exists $child->{req_x};
2965 3041
2966 $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
2967 if exists $child->{req_y}; 3043 if exists $child->{req_y};
2968 3044
3045 $X = $self->{user_x} if exists $self->{user_x};
3046 $Y = $self->{user_y} if exists $self->{user_y};
3047
2969 $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;
2970 $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;
2971 3050
2972 $child->configure ($X, $Y, $W, $H); 3051 $child->configure ($X, $Y, $W, $H);
2973 } 3052 }
… …
2993} 3072}
2994 3073
2995sub add { 3074sub add {
2996 my ($self, @children) = @_; 3075 my ($self, @children) = @_;
2997 3076
3077 for (my @widgets = @children; my $w = pop @widgets; ) {
3078 push @widgets, $w->children;
3079 $w->{root} = $self;
3080 $w->{visible} = $self->{visible} + 1;
3081 }
3082
2998 for my $child (@children) { 3083 for my $child (@children) {
2999 $child->{toplevel} = 1; 3084 $child->{is_toplevel} = 1;
3000 3085
3001 # integerise window positions 3086 # integerise window positions
3002 $child->{x} = int $child->{x}; 3087 $child->{x} = int $child->{x};
3003 $child->{y} = int $child->{y}; 3088 $child->{y} = int $child->{y};
3004 } 3089 }
3005 3090
3006 $self->SUPER::add (@children); 3091 $self->SUPER::add (@children);
3007} 3092}
3008 3093
3094sub remove {
3095 my ($self, @children) = @_;
3096
3097 $self->SUPER::remove (@children);
3098
3099 while (@children) {
3100 my $w = pop @children;
3101 push @children, $w->children;
3102 $w->set_invisible;
3103 }
3104}
3105
3009sub on_refresh { 3106sub on_refresh {
3010 my ($self, $id, $cb) = @_; 3107 my ($self, $id, $cb) = @_;
3011 3108
3012 $self->{refresh_hook}{$id} = $cb; 3109 $self->{refresh_hook}{$id} = $cb;
3013} 3110}
… …
3025 $_->() 3122 $_->()
3026 for values %{delete $self->{refresh_hook}}; 3123 for values %{delete $self->{refresh_hook}};
3027 } 3124 }
3028 3125
3029 if ($self->{check_size}) { 3126 if ($self->{check_size}) {
3030 my @queue = ([], []); 3127 my @queue;
3031 3128
3032 for (;;) { 3129 for (;;) {
3033 if ($self->{check_size}) { 3130 if ($self->{check_size}) {
3034 # heuristic: check containers last 3131 #TODO use array-of-depth approach
3035 push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_ 3132
3133 @queue = sort { $a->{visible} <=> $b->{visible} }
3036 for values %{delete $self->{check_size}} 3134 @queue, values %{delete $self->{check_size}};
3037 } 3135 }
3038 3136
3039 my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last; 3137 my $widget = pop @queue || last;
3138
3139 defined $widget->{visible} or last; # do not resize invisible widgets
3040 3140
3041 my ($w, $h) = $widget->{user_w} && $widget->{user_h} 3141 my ($w, $h) = $widget->{user_w} && $widget->{user_h}
3042 ? @$widget{qw(user_w user_h)} 3142 ? @$widget{qw(user_w user_h)}
3043 : $widget->size_request; 3143 : $widget->size_request;
3044 3144
… …
3064 $w = 0 if $w < 0; 3164 $w = 0 if $w < 0;
3065 $h = 0 if $h < 0; 3165 $h = 0 if $h < 0;
3066 3166
3067 $widget->{w} = $w; 3167 $widget->{w} = $w;
3068 $widget->{h} = $h; 3168 $widget->{h} = $h;
3069 $widget->size_allocate ($w, $h);
3070 $widget->emit (size_allocate => $w, $h); 3169 $widget->emit (size_allocate => $w, $h);
3071 } 3170 }
3072 } 3171 }
3073 3172
3074 while ($self->{post_alloc_hook}) { 3173 while ($self->{post_alloc_hook}) {

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