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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.220 by root, Mon May 22 03:28:55 2006 UTC vs.
Revision 1.243 by root, Sat May 27 20:46:54 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 $self
200} 226}
201 227
202sub destroy { 228sub destroy {
203 my ($self) = @_; 229 my ($self) = @_;
… …
206 %$self = (); 232 %$self = ();
207} 233}
208 234
209sub show { 235sub show {
210 my ($self) = @_; 236 my ($self) = @_;
211
212 return if $self->{parent}; 237 return if $self->{parent};
213 238
214 $CFClient::UI::ROOT->add ($self); 239 $CFClient::UI::ROOT->add ($self);
215} 240}
216 241
217sub hide { 242sub show_centered {
218 my ($self) = @_; 243 my ($self) = @_;
244 return if $self->{parent};
245
246 $self->show;
247
248 $CFClient::UI::ROOT->on_post_alloc (
249 "centered $self" => sub {
250 $self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);
251 },
252 );
253}
254
255sub set_invisible {
256 my ($self) = @_;
257
258 # broken show/hide model
259
260 delete $self->{root};
261 delete $self->{visible};
219 262
220 undef $GRAB if $GRAB == $self; 263 undef $GRAB if $GRAB == $self;
221 undef $HOVER if $HOVER == $self; 264 undef $HOVER if $HOVER == $self;
265
266 CFClient::UI::check_tooltip
267 if $CFClient::UI::TOOLTIP->{owner} == $self;
268
269 $self->focus_out;
270}
271
272sub hide {
273 my ($self) = @_;
274
275 $self->set_invisible;
222 276
223 $self->{parent}->remove ($self) 277 $self->{parent}->remove ($self)
224 if $self->{parent}; 278 if $self->{parent};
225} 279}
226 280
… …
296} 350}
297 351
298sub set_tooltip { 352sub set_tooltip {
299 my ($self, $tooltip) = @_; 353 my ($self, $tooltip) = @_;
300 354
355 $tooltip =~ s/^\s+//;
356 $tooltip =~ s/\s+$//;
357
358 return if $self->{tooltip} eq $tooltip;
359
301 $self->{tooltip} = $tooltip; 360 $self->{tooltip} = $tooltip;
302 361
303 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 362 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
304 delete $CFClient::UI::TOOLTIP->{owner}; 363 delete $CFClient::UI::TOOLTIP->{owner};
305 CFClient::UI::check_tooltip; 364 CFClient::UI::check_tooltip;
… …
326 return if $FOCUS == $self; 385 return if $FOCUS == $self;
327 return unless $self->{can_focus}; 386 return unless $self->{can_focus};
328 387
329 my $focus = $FOCUS; $FOCUS = $self; 388 my $focus = $FOCUS; $FOCUS = $self;
330 389
331 $self->emit (focus_in => $focus); 390 $self->_emit (focus_in => $focus);
332 391
333 $focus->update if $focus; 392 $focus->update if $focus;
334 $FOCUS->update; 393 $FOCUS->update;
335} 394}
336 395
… …
339 398
340 return unless $FOCUS == $self; 399 return unless $FOCUS == $self;
341 400
342 my $focus = $FOCUS; undef $FOCUS; 401 my $focus = $FOCUS; undef $FOCUS;
343 402
344 $self->emit (focus_out => $focus); 403 $self->_emit (focus_out => $focus);
345 404
346 $focus->update if $focus; #? 405 $focus->update if $focus; #?
406
407 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
408 unless $FOCUS;
347} 409}
348 410
349sub mouse_motion { } 411sub mouse_motion { }
350sub button_up { } 412sub button_up { }
351sub key_down { } 413sub key_down { }
352sub key_up { } 414sub key_up { }
353 415
354sub button_down { 416sub button_down {
355 my ($self, $ev, $x, $y) = @_; 417 my ($self, $ev, $x, $y) = @_;
356 418
357 $self->focus_in; 419 $self->focus_in;
… …
391 if ($ENV{PCLIENT_DEBUG}) { 453 if ($ENV{PCLIENT_DEBUG}) {
392 glPushMatrix; 454 glPushMatrix;
393 glColor 1, 1, 0, 1; 455 glColor 1, 1, 0, 1;
394 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 456 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
395 glBegin GL_LINE_LOOP; 457 glBegin GL_LINE_LOOP;
396 glVertex 0 , 0; 458 glVertex 0 , 0;
397 glVertex $self->{w}, 0; 459 glVertex $self->{w} - 1, 0;
398 glVertex $self->{w}, $self->{h}; 460 glVertex $self->{w} - 1, $self->{h} - 1;
399 glVertex 0 , $self->{h}; 461 glVertex 0 , $self->{h} - 1;
400 glEnd; 462 glEnd;
401 glPopMatrix; 463 glPopMatrix;
402 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 464 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
403 } 465 }
404} 466}
… …
424sub set_parent { 486sub set_parent {
425 my ($self, $parent) = @_; 487 my ($self, $parent) = @_;
426 488
427 Scalar::Util::weaken ($self->{parent} = $parent); 489 Scalar::Util::weaken ($self->{parent} = $parent);
428 490
491 $self->{root} = $parent->{root};
492 $self->{visible} = $parent->{visible} + 1;
493
429 # TODO: req_w _does_change after ->reconfigure 494 # TODO: req_w _does_change after ->reconfigure
430 $self->check_size 495 $self->check_size
431 unless exists $self->{req_w}; 496 unless exists $self->{req_w};
497
498 $self->show;
432} 499}
433 500
434sub check_size { 501sub check_size {
435 my ($self, $forced) = @_; 502 my ($self, $forced) = @_;
436 503
… …
449 my ($self, $signal, $cb) = @_; 516 my ($self, $signal, $cb) = @_;
450 517
451 push @{ $self->{signal_cb}{$signal} }, $cb; 518 push @{ $self->{signal_cb}{$signal} }, $cb;
452} 519}
453 520
521sub _emit {
522 my ($self, $signal, @args) = @_;
523
524 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
525}
526
454sub emit { 527sub emit {
455 my ($self, $signal, @args) = @_; 528 my ($self, $signal, @args) = @_;
456 529
457 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []} 530 $self->_emit ($signal, @args)
531 || $self->$signal (@args);
458} 532}
459 533
460sub DESTROY { 534sub DESTROY {
461 my ($self) = @_; 535 my ($self) = @_;
462 536
… …
575 delete $child->{parent}; 649 delete $child->{parent};
576 $child->hide; 650 $child->hide;
577 651
578 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 652 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
579 653
580 $self->check_size; 654 $self->check_size (1);
581 $self->update; 655 $self->update;
582} 656}
583 657
584sub clear { 658sub clear {
585 my ($self) = @_; 659 my ($self) = @_;
… …
725 799
726package CFClient::UI::ViewPort; 800package CFClient::UI::ViewPort;
727 801
728our @ISA = CFClient::UI::Window::; 802our @ISA = CFClient::UI::Window::;
729 803
804sub new {
805 my $class = shift;
806
807 $class->SUPER::new (
808 scroll_x => 0,
809 scroll_y => 1,
810 @_,
811 )
812}
813
730sub size_request { 814sub size_request {
731 my ($self) = @_; 815 my ($self) = @_;
732 816
733 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 817 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
734 $self->child->configure (0, 0, @$self{qw(child_w child_h)});
735 818
736 @$self{qw(child_w child_h)} 819 @$self{qw(child_w child_h)}
737} 820}
738 821
739sub size_allocate { 822sub size_allocate {
740 my ($self, $w, $h) = @_; 823 my ($self, $w, $h) = @_;
741 824
825 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};
826 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};
827
828 $self->child->configure (0, 0, $w, $h);
742 $self->update; 829 $self->update;
743} 830}
744 831
745sub set_offset { 832sub set_offset {
746 my ($self, $x, $y) = @_; 833 my ($self, $x, $y) = @_;
… …
797 my $class = shift; 884 my $class = shift;
798 885
799 my $self; 886 my $self;
800 887
801 my $slider = new CFClient::UI::Slider 888 my $slider = new CFClient::UI::Slider
802 vertical => 1, 889 vertical => 1,
803 range => [0, 0, 1, 0.01], # HACK fix 890 range => [0, 0, 1, 0.01], # HACK fix
804 connect_changed => sub { 891 on_changed => sub {
805 $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h})); 892 $self->{vp}->set_offset (0, $_[1]);
806 }, 893 },
807 ; 894 ;
808 895
809 $self = $class->SUPER::new ( 896 $self = $class->SUPER::new (
810 vp => (new CFClient::UI::ViewPort expand => 1), 897 vp => (new CFClient::UI::ViewPort expand => 1),
… …
815 $self->{vp}->add ($self->{scrolled}); 902 $self->{vp}->add ($self->{scrolled});
816 $self->add ($self->{vp}); 903 $self->add ($self->{vp});
817 $self->add ($self->{slider}); 904 $self->add ($self->{slider});
818 905
819 $self 906 $self
907}
908
909sub update {
910 my ($self) = @_;
911
912 $self->SUPER::update;
913
914 # todo: overwrite size_allocate of child
915 my $child = $self->{vp}->child;
916 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
917}
918
919sub size_allocate {
920 my ($self, $w, $h) = @_;
921
922 $self->SUPER::size_allocate ($w, $h);
923
924 my $child = $self->{vp}->child;
925 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
820} 926}
821 927
822#TODO# update range on size_allocate depending on child 928#TODO# update range on size_allocate depending on child
823# update viewport offset on scroll 929# update viewport offset on scroll
824 930
… …
878 my $class = shift; 984 my $class = shift;
879 985
880 # TODO: user_x, user_y, overwrite moveto? 986 # TODO: user_x, user_y, overwrite moveto?
881 987
882 my $self = $class->SUPER::new ( 988 my $self = $class->SUPER::new (
883 bg => [1, 1, 1, 1], 989 bg => [1, 1, 1, 1],
884 border_bg => [1, 1, 1, 1], 990 border_bg => [1, 1, 1, 1],
885 border => 0.6, 991 border => 0.6,
886 toplevel => 1, 992 is_toplevel => 1,
887 can_events => 1, 993 can_events => 1,
888 @_ 994 @_
889 ); 995 );
890 996
891 $self->{title} &&= new CFClient::UI::Label 997 $self->{title} &&= new CFClient::UI::Label
892 align => 0, 998 align => 0,
… …
945 my ($ev, $x, $y) = @_; 1051 my ($ev, $x, $y) = @_;
946 1052
947 my $dx = $ev->{x} - $ox; 1053 my $dx = $ev->{x} - $ox;
948 my $dy = $ev->{y} - $oy; 1054 my $dy = $ev->{y} - $oy;
949 1055
1056 $self->{user_x} = $wx + $dx * $mx;
1057 $self->{user_y} = $wy + $dy * $my;
950 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1); 1058 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
951 $self->{user_h} = $bh + $dy * ($my ? -1 : 1); 1059 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
952 $self->move ($wx + $dx * $mx, $wy + $dy * $my); 1060 $self->move ($self->{user_x}, $self->{user_y});
953 $self->check_size; 1061 $self->check_size;
954 }; 1062 };
955 1063
956 } elsif ($lr ^ $td) { 1064 } elsif ($lr ^ $td) {
957 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1065 my ($ox, $oy) = ($ev->{x}, $ev->{y});
… …
960 $self->{motion} = sub { 1068 $self->{motion} = sub {
961 my ($ev, $x, $y) = @_; 1069 my ($ev, $x, $y) = @_;
962 1070
963 ($x, $y) = ($ev->{x}, $ev->{y}); 1071 ($x, $y) = ($ev->{x}, $ev->{y});
964 1072
965 $self->move ($bx + $x - $ox, $by + $y - $oy); 1073 $self->{user_x} = $bx + $x - $ox;
1074 $self->{user_y} = $by + $y - $oy;
1075 $self->move ($self->{user_x}, $self->{user_y});
966 $self->update; 1076 $self->update;
967 }; 1077 };
968 } 1078 }
969} 1079}
970 1080
… …
1032sub new { 1142sub new {
1033 my $class = shift; 1143 my $class = shift;
1034 1144
1035 $class->SUPER::new ( 1145 $class->SUPER::new (
1036 col_expand => [], 1146 col_expand => [],
1037 @_ 1147 @_,
1038 ) 1148 )
1149}
1150
1151sub children {
1152 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1039} 1153}
1040 1154
1041sub add { 1155sub add {
1042 my ($self, $x, $y, $child) = @_; 1156 my ($self, $x, $y, $child) = @_;
1043 1157
1044 $child->set_parent ($self); 1158 $child->set_parent ($self);
1045 $self->{children}[$y][$x] = $child; 1159 $self->{children}[$y][$x] = $child;
1046 1160
1047 $child->check_size; 1161 $self->check_size (1);
1048} 1162}
1049 1163
1050sub children {
1051 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1052}
1053
1054# TODO: move to container class maybe? send childs a signal on removal? 1164# TODO: move to container class maybe? send children a signal on removal?
1055sub clear { 1165sub clear {
1056 my ($self) = @_; 1166 my ($self) = @_;
1057 1167
1058 my @children = $self->children; 1168 my @children = $self->children;
1059 delete $self->{children}; 1169 delete $self->{children};
… …
1061 for (@children) { 1171 for (@children) {
1062 delete $_->{parent}; 1172 delete $_->{parent};
1063 $_->hide; 1173 $_->hide;
1064 } 1174 }
1065 1175
1176 $self->check_size (1);
1066 $self->update; 1177 $self->update;
1067} 1178}
1068 1179
1069sub get_wh { 1180sub get_wh {
1070 my ($self) = @_; 1181 my ($self) = @_;
… …
1102sub size_allocate { 1213sub size_allocate {
1103 my ($self, $w, $h) = @_; 1214 my ($self, $w, $h) = @_;
1104 1215
1105 my ($ws, $hs) = $self->get_wh; 1216 my ($ws, $hs) = $self->get_wh;
1106 1217
1107 my $req_w = sum @$ws; 1218 my $req_w = (sum @$ws) || 1;
1108 my $req_h = sum @$hs; 1219 my $req_h = (sum @$hs) || 1;
1109 1220
1110 # TODO: nicer code && do row_expand 1221 # TODO: nicer code && do row_expand
1111 my @col_expand = @{$self->{col_expand}}; 1222 my @col_expand = @{$self->{col_expand}};
1112 @col_expand = (1) x @$ws unless @col_expand; 1223 @col_expand = (1) x @$ws unless @col_expand;
1113 my $col_expand = (sum @col_expand) || 1; 1224 my $col_expand = (sum @col_expand) || 1;
… …
1474 active_fg => [0, 0, 0], 1585 active_fg => [0, 0, 0],
1475 can_hover => 1, 1586 can_hover => 1,
1476 can_focus => 1, 1587 can_focus => 1,
1477 valign => 0, 1588 valign => 0,
1478 can_events => 1, 1589 can_events => 1,
1590 #text => ...
1479 @_ 1591 @_
1480 ) 1592 )
1481} 1593}
1482 1594
1483sub _set_text { 1595sub _set_text {
… …
1493 $self->{text} = $text; 1605 $self->{text} = $text;
1494 1606
1495 $text =~ s/./*/g if $self->{hidden}; 1607 $text =~ s/./*/g if $self->{hidden};
1496 $self->{layout}->set_text ("$text "); 1608 $self->{layout}->set_text ("$text ");
1497 1609
1498 $self->emit (changed => $self->{text}); 1610 $self->_emit (changed => $self->{text});
1499} 1611}
1500 1612
1501sub set_text { 1613sub set_text {
1502 my ($self, $text) = @_; 1614 my ($self, $text) = @_;
1503 1615
… …
1515 my ($self) = @_; 1627 my ($self) = @_;
1516 1628
1517 my ($w, $h) = $self->SUPER::size_request; 1629 my ($w, $h) = $self->SUPER::size_request;
1518 1630
1519 ($w + 1, $h) # add 1 for cursor 1631 ($w + 1, $h) # add 1 for cursor
1520}
1521
1522sub size_allocate {
1523 my ($self, $w, $h) = @_;
1524
1525 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1526} 1632}
1527 1633
1528sub key_down { 1634sub key_down {
1529 my ($self, $ev) = @_; 1635 my ($self, $ev) = @_;
1530 1636
… …
1545 } elsif ($sym == CFClient::SDLK_HOME) { 1651 } elsif ($sym == CFClient::SDLK_HOME) {
1546 $self->{cursor} = 0; 1652 $self->{cursor} = 0;
1547 } elsif ($sym == CFClient::SDLK_END) { 1653 } elsif ($sym == CFClient::SDLK_END) {
1548 $self->{cursor} = length $text; 1654 $self->{cursor} = length $text;
1549 } elsif ($uni == 27) { 1655 } elsif ($uni == 27) {
1550 $self->emit ('escape'); 1656 $self->_emit ('escape');
1551 } elsif ($uni) { 1657 } elsif ($uni) {
1552 substr $text, $self->{cursor}++, 0, chr $uni; 1658 substr $text, $self->{cursor}++, 0, chr $uni;
1553 } 1659 }
1554 1660
1555 $self->_set_text ($text); 1661 $self->_set_text ($text);
… …
1642 if ($sym == 13) { 1748 if ($sym == 13) {
1643 unshift @{$self->{history}}, 1749 unshift @{$self->{history}},
1644 my $txt = $self->get_text; 1750 my $txt = $self->get_text;
1645 $self->{history_pointer} = -1; 1751 $self->{history_pointer} = -1;
1646 $self->{history_saveback} = ''; 1752 $self->{history_saveback} = '';
1647 $self->emit (activate => $txt); 1753 $self->_emit (activate => $txt);
1648 $self->update; 1754 $self->update;
1649 1755
1650 } elsif ($sym == CFClient::SDLK_UP) { 1756 } elsif ($sym == CFClient::SDLK_UP) {
1651 if ($self->{history_pointer} < 0) { 1757 if ($self->{history_pointer} < 0) {
1652 $self->{history_saveback} = $self->get_text; 1758 $self->{history_saveback} = $self->get_text;
… …
1700 can_events => 1, 1806 can_events => 1,
1701 @_ 1807 @_
1702 ) 1808 )
1703} 1809}
1704 1810
1811sub activate { }
1812
1705sub button_up { 1813sub button_up {
1706 my ($self, $ev, $x, $y) = @_; 1814 my ($self, $ev, $x, $y) = @_;
1707 1815
1816 $self->emit ("activate")
1708 if ($x >= 0 && $x < $self->{w} 1817 if $x >= 0 && $x < $self->{w}
1709 && $y >= 0 && $y < $self->{h}) { 1818 && $y >= 0 && $y < $self->{h};
1710 $self->emit ("activate");
1711 }
1712} 1819}
1713 1820
1714sub _draw { 1821sub _draw {
1715 my ($self) = @_; 1822 my ($self) = @_;
1716 1823
… …
1768 my ($self, $ev, $x, $y) = @_; 1875 my ($self, $ev, $x, $y) = @_;
1769 1876
1770 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1877 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1771 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1878 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1772 $self->{state} = !$self->{state}; 1879 $self->{state} = !$self->{state};
1773 $self->emit (changed => $self->{state}); 1880 $self->_emit (changed => $self->{state});
1774 } 1881 }
1775} 1882}
1776 1883
1777sub _draw { 1884sub _draw {
1778 my ($self) = @_; 1885 my ($self) = @_;
… …
2053 my $self = $class->SUPER::new ( 2160 my $self = $class->SUPER::new (
2054 fg => [1, 1, 1], 2161 fg => [1, 1, 1],
2055 active_fg => [0, 0, 0], 2162 active_fg => [0, 0, 0],
2056 bg => [0, 0, 0, 0.2], 2163 bg => [0, 0, 0, 0.2],
2057 active_bg => [1, 1, 1, 0.5], 2164 active_bg => [1, 1, 1, 0.5],
2058 range => [0, 0, 100, 10], 2165 range => [0, 0, 100, 10, 0],
2059 req_w => $::WIDTH / 80, 2166 req_w => $::WIDTH / 80,
2060 req_h => $::WIDTH / 80, 2167 req_h => $::WIDTH / 80,
2061 vertical => 0, 2168 vertical => 0,
2062 can_hover => 1, 2169 can_hover => 1,
2063 inner_pad => 0.02, 2170 inner_pad => 0.02,
… …
2068 $self->update; 2175 $self->update;
2069 2176
2070 $self 2177 $self
2071} 2178}
2072 2179
2180sub set_range {
2181 my ($self, $range) = @_;
2182
2183 ($range, $self->{range}) = ($self->{range}, $range);
2184
2185 $self->update
2186 if "@$range" ne "@{$self->{range}}";
2187}
2188
2073sub set_value { 2189sub set_value {
2074 my ($self, $value) = @_; 2190 my ($self, $value) = @_;
2075 2191
2076 my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; 2192 my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
2077 2193
2078 $hi = $lo + 1 if $hi <= $lo; 2194 $hi = $lo + 1 if $hi <= $lo;
2079 2195
2196 $page = $hi - $lo if $page > $hi - $lo;
2197
2080 $value = $lo if $value < $lo; 2198 $value = $lo if $value < $lo;
2081 $value = $hi if $value > $hi; 2199 $value = $hi - $page if $value > $hi - $page;
2082 2200
2083 $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit 2201 $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
2084 if $unit; 2202 if $unit;
2085 2203
2086 $page = $hi - $lo if $page > $hi - $lo;
2087
2088 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2204 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2089 2205
2090 if ($value != $old_value) { 2206 if ($value != $old_value) {
2091 $self->emit (changed => $value); 2207 $self->_emit (changed => $value);
2092 $self->update; 2208 $self->update;
2093 } 2209 }
2094} 2210}
2095 2211
2096sub size_request { 2212sub size_request {
… …
2104 2220
2105sub button_down { 2221sub button_down {
2106 my ($self, $ev, $x, $y) = @_; 2222 my ($self, $ev, $x, $y) = @_;
2107 2223
2108 $self->SUPER::button_down ($ev, $x, $y); 2224 $self->SUPER::button_down ($ev, $x, $y);
2225
2226 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2227
2109 $self->mouse_motion ($ev, $x, $y); 2228 $self->mouse_motion ($ev, $x, $y);
2110} 2229}
2111 2230
2112sub mouse_motion { 2231sub mouse_motion {
2113 my ($self, $ev, $x, $y) = @_; 2232 my ($self, $ev, $x, $y) = @_;
… …
2115 if ($GRAB == $self) { 2234 if ($GRAB == $self) {
2116 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2235 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2117 2236
2118 my (undef, $lo, $hi, $page) = @{$self->{range}}; 2237 my (undef, $lo, $hi, $page) = @{$self->{range}};
2119 2238
2120 $x = $x / ($w * (1 - 2 * $self->{inner_pad})) - $self->{inner_pad}; 2239 $x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2121 2240
2122 $self->set_value ($x * ($hi - $lo) + $lo); 2241 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2123 } 2242 }
2124} 2243}
2125 2244
2126sub update { 2245sub update {
2127 my ($self) = @_; 2246 my ($self) = @_;
2128 2247
2129 $CFClient::UI::ROOT->on_post_alloc ($self => sub { 2248 $CFClient::UI::ROOT->on_post_alloc ($self => sub {
2130 $self->set_value ($self->{range}[0]); 2249 $self->set_value ($self->{range}[0]);
2131 2250
2132 my ($value, $lo, $hi, $page) = @{$self->{range}}; 2251 my ($value, $lo, $hi, $page) = @{$self->{range}};
2252 my $range = ($hi - $page - $lo) || 1e-100;
2133 2253
2134 my $inner_w = 1 - 2 * $self->{inner_pad}; 2254 my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1;
2135 2255
2136 $self->{scale} = ($inner_w / ($hi - $lo)) || 1; 2256 $self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;
2257 $self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2137 2258
2138 $page = $self->{scale} * $page || 10 / ($self->{w} || 1); 2259 $value = ($value - $lo) / $range;
2139 $value = $self->{scale} * ($value - $lo); 2260 $value = $value * $self->{scale} + $self->{offset};
2140 2261
2141 $value = $self->{inner_pad} + ($value - $page * 0.5);
2142
2143 $value = 0 if $value < 0;
2144 $page = 1 - $value if $value + $page > 1;
2145
2146 $self->{knob_x} = $value; 2262 $self->{knob_x} = $value - $knob_w * 0.5;
2147 $self->{knob_w} = $page; 2263 $self->{knob_w} = $knob_w;
2148 }); 2264 });
2149 2265
2150 $self->SUPER::update; 2266 $self->SUPER::update;
2151} 2267}
2152 2268
… …
2176 # draw handle 2292 # draw handle
2177 $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1); 2293 $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1);
2178 2294
2179 glDisable GL_TEXTURE_2D; 2295 glDisable GL_TEXTURE_2D;
2180} 2296}
2297
2298#############################################################################
2299
2300package CFClient::UI::ValSlider;
2301
2302our @ISA = CFClient::UI::HBox::;
2303
2304sub new {
2305 my ($class, %arg) = @_;
2306
2307 my $range = delete $arg{range};
2308
2309 my $self = $class->SUPER::new (
2310 slider => (new CFClient::UI::Slider expand => 1, range => $range),
2311 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),
2312 to_value => sub { shift },
2313 from_value => sub { shift },
2314 %arg,
2315 );
2316
2317 $self->{slider}->connect (changed => sub {
2318 my ($self, $value) = @_;
2319 $self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value));
2320 $self->{parent}->emit (changed => $value);
2321 });
2322
2323# $self->{entry}->connect (changed => sub {
2324# my ($self, $value) = @_;
2325# $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value));
2326# $self->{parent}->emit (changed => $value);
2327# });
2328
2329 $self->add ($self->{slider}, $self->{entry});
2330
2331 $self->{slider}->emit (changed => $self->{slider}{range}[0]);
2332
2333 $self
2334}
2335
2336sub set_range { shift->{slider}->set_range (@_) }
2337sub set_value { shift->{slider}->set_value (@_) }
2181 2338
2182############################################################################# 2339#############################################################################
2183 2340
2184package CFClient::UI::TextView; 2341package CFClient::UI::TextView;
2185 2342
… …
2227 $self->{layout}->set_width ($self->{children}[0]{w}); 2384 $self->{layout}->set_width ($self->{children}[0]{w});
2228 2385
2229 $self->reflow; 2386 $self->reflow;
2230} 2387}
2231 2388
2232sub text_height { 2389sub text_size {
2233 my ($self, $text, $indent) = @_; 2390 my ($self, $text, $indent) = @_;
2234 2391
2235 my $layout = $self->{layout}; 2392 my $layout = $self->{layout};
2236 2393
2237 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2394 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2238 $layout->set_width ($self->{children}[0]{w} - $indent); 2395 $layout->set_width ($self->{children}[0]{w} - $indent);
2239 $layout->set_markup ($text); 2396 $layout->set_markup ($text);
2240 2397
2241 ($layout->size)[1] 2398 $layout->size
2242} 2399}
2243 2400
2244sub reflow { 2401sub reflow {
2245 my ($self) = @_; 2402 my ($self) = @_;
2246 2403
2247 $self->{need_reflow}++; 2404 $self->{need_reflow}++;
2248 $self->update; 2405 $self->update;
2249} 2406}
2250 2407
2408sub set_offset {
2409 my ($self, $offset) = @_;
2410
2411 # todo: base offset on lines or so, not on pixels
2412 $self->{children}[1]->set_value ($offset);
2413}
2414
2415sub clear {
2416 my ($self) = @_;
2417
2418 $self->{par} = [];
2419 $self->{height} = 0;
2420 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2421}
2422
2251sub add_paragraph { 2423sub add_paragraph {
2252 my ($self, $color, $text, $indent) = @_; 2424 my ($self, $color, $text, $indent) = @_;
2253 2425
2254 #TODO: intelligently "reformat" paragraph
2255
2256 for my $line (split /\n/, $text) { 2426 for my $line (split /\n/, $text) {
2257 my $height = $self->text_height ($line); 2427 my ($w, $h) = $self->text_size ($line);
2258 $self->{height} += $height; 2428 $self->{height} += $h;
2259 push @{$self->{par}}, [$height, $color, $indent, $line]; 2429 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
2260 } 2430 }
2261 2431
2262 $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; 2432 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);
2263 $self->{children}[1]->update;
2264} 2433}
2265 2434
2266sub update { 2435sub update {
2267 my ($self) = @_; 2436 my ($self) = @_;
2268 2437
… …
2271 return unless $self->{h} > 0; 2440 return unless $self->{h} > 0;
2272 2441
2273 delete $self->{texture}; 2442 delete $self->{texture};
2274 2443
2275 $ROOT->on_post_alloc ($self, sub { 2444 $ROOT->on_post_alloc ($self, sub {
2445 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2446
2276 if (delete $self->{need_reflow}) { 2447 if (delete $self->{need_reflow}) {
2277 my $height = 0; 2448 my $height = 0;
2278 2449
2279 $height += $_->[0] = $self->text_height ($_->[3], $_->[2]) 2450 my $layout = $self->{layout};
2451
2452 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2453
2280 for @{$self->{par}}; 2454 for (@{$self->{par}}) {
2455 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2456 $layout->set_width ($W - $_->[3]);
2457 $layout->set_markup ($_->[4]);
2458 my ($w, $h) = $layout->size;
2459 $_->[0] = $w + $_->[3];
2460 $_->[1] = $h;
2461 }
2462
2463 $height += $_->[1];
2464 }
2281 2465
2282 $self->{height} = $height; 2466 $self->{height} = $height;
2283 2467
2284 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2468 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2285 $self->{children}[1]->update;
2286 2469
2287 delete $self->{texture}; 2470 delete $self->{texture};
2288 } 2471 }
2289 2472
2290 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { 2473 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2291 glClearColor 0.5, 0.5, 0.5, 0; 2474 glClearColor 0.5, 0.5, 0.5, 0;
2292 glClear GL_COLOR_BUFFER_BIT; 2475 glClear GL_COLOR_BUFFER_BIT;
2293 2476
2294 my $top = int $self->{children}[1]{range}[0]; 2477 my $top = int $self->{children}[1]{range}[0];
2295 2478
2296 my $y0 = $top; 2479 my $y0 = $top;
2297 my $y1 = $top + $self->{h}; 2480 my $y1 = $top + $H;
2298 2481
2299 my $y = 0; 2482 my $y = 0;
2300 2483
2301 my $layout = $self->{layout}; 2484 my $layout = $self->{layout};
2302 2485
2303 $layout->set_font ($self->{font}) if $self->{font}; 2486 $layout->set_font ($self->{font}) if $self->{font};
2304 2487
2305 glEnable GL_BLEND; 2488 glEnable GL_BLEND;
2489 #TODO# not correct in windows where rgba is forced off
2306 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2490 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2307 2491
2308 for my $par (@{$self->{par}}) { 2492 for my $par (@{$self->{par}}) {
2309 my $h = $par->[0]; 2493 my $h = $par->[1];
2310 2494
2311 if ($y0 < $y + $h && $y < $y1) { 2495 if ($y0 < $y + $h && $y < $y1) {
2312 $layout->set_foreground (@{ $par->[1] }); 2496 $layout->set_foreground (@{ $par->[2] });
2313 $layout->set_width ($self->{w} - $par->[2]); 2497 $layout->set_width ($W - $par->[3]);
2314 $layout->set_markup ($par->[3]); 2498 $layout->set_markup ($par->[4]);
2315 2499
2316 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2500 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2317 2501
2318 glRasterPos $par->[2], $y - $y0; 2502 glRasterPos $par->[3], $y - $y0;
2319 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2503 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2320 } 2504 }
2321 2505
2322 $y += $h; 2506 $y += $h;
2323 } 2507 }
… …
2390 2574
2391sub new { 2575sub new {
2392 my $class = shift; 2576 my $class = shift;
2393 2577
2394 my $self = $class->SUPER::new ( 2578 my $self = $class->SUPER::new (
2395 state => 0, 2579 state => 0,
2396 connect_activate => \&toggle_flopper, 2580 on_activate => \&toggle_flopper,
2397 @_ 2581 @_
2398 ); 2582 );
2399 2583
2400 if ($self->{state}) { 2584 if ($self->{state}) {
2401 $self->{state} = 0; 2585 $self->{state} = 0;
… …
2410 2594
2411 # TODO: use animation 2595 # TODO: use animation
2412 if ($self->{state} = !$self->{state}) { 2596 if ($self->{state} = !$self->{state}) {
2413 $CFClient::UI::ROOT->add ($self->{other}); 2597 $CFClient::UI::ROOT->add ($self->{other});
2414 $self->{other}->move ($self->coord2global (0, $self->{h})); 2598 $self->{other}->move ($self->coord2global (0, $self->{h}));
2415 $self->emit ("open"); 2599 $self->_emit ("open");
2416 } else { 2600 } else {
2417 $CFClient::UI::ROOT->remove ($self->{other}); 2601 $CFClient::UI::ROOT->remove ($self->{other});
2418 $self->emit ("close"); 2602 $self->_emit ("close");
2419 } 2603 }
2420 2604
2421 $self->emit (changed => $self->{state}); 2605 $self->_emit (changed => $self->{state});
2422} 2606}
2423 2607
2424############################################################################# 2608#############################################################################
2425 2609
2426package CFClient::UI::Tooltip; 2610package CFClient::UI::Tooltip;
… …
2502 2686
2503sub new { 2687sub new {
2504 my $class = shift; 2688 my $class = shift;
2505 2689
2506 my $self = $class->SUPER::new ( 2690 my $self = $class->SUPER::new (
2507 aspect => 1, 2691 aspect => 1,
2692 can_events => 0,
2508 @_, 2693 @_,
2509 ); 2694 );
2510 2695
2511 if ($self->{anim} && $self->{animspeed}) { 2696 if ($self->{anim} && $self->{animspeed}) {
2512 Scalar::Util::weaken (my $widget = $self); 2697 Scalar::Util::weaken (my $widget = $self);
… …
2527 2712
2528sub size_request { 2713sub size_request {
2529 (32, 8) 2714 (32, 8)
2530} 2715}
2531 2716
2717sub update {
2718 my ($self) = @_;
2719
2720 return unless $self->{visible};
2721
2722 $self->SUPER::update;
2723}
2724
2532sub _draw { 2725sub _draw {
2533 my ($self) = @_; 2726 my ($self) = @_;
2534 2727
2535 return unless $::CONN;#d# manage and cache textures differently 2728 return unless $::CONN;
2536 2729
2537 my $face; 2730 my $face;
2538 2731
2539 if ($self->{frame}) { 2732 if ($self->{frame}) {
2540 my $anim = $::CONN->{anim}[$self->{anim}]; 2733 my $anim = $::CONN->{anim}[$self->{anim}];
… …
2563 $self->SUPER::DESTROY; 2756 $self->SUPER::DESTROY;
2564} 2757}
2565 2758
2566############################################################################# 2759#############################################################################
2567 2760
2568package CFClient::UI::InventoryItem; 2761package CFClient::UI::Inventory;
2569 2762
2570our @ISA = CFClient::UI::HBox::; 2763our @ISA = CFClient::UI::ScrolledWindow::;
2571
2572sub _item_to_desc {
2573 my ($item) = @_;
2574
2575 my $desc =
2576 $item->{nrof} < 2
2577 ? $item->{name}
2578 : "$item->{nrof} × $item->{name_pl}";
2579
2580 $item->{flags} & Crossfire::Protocol::F_OPEN
2581 and $desc .= " (open)";
2582 $item->{flags} & Crossfire::Protocol::F_APPLIED
2583 and $desc .= " (applied)";
2584 $item->{flags} & Crossfire::Protocol::F_UNPAID
2585 and $desc .= " (unpaid)";
2586 $item->{flags} & Crossfire::Protocol::F_MAGIC
2587 and $desc .= " (magic)";
2588 $item->{flags} & Crossfire::Protocol::F_CURSED
2589 and $desc .= " (cursed)";
2590 $item->{flags} & Crossfire::Protocol::F_DAMNED
2591 and $desc .= " (damned)";
2592 $item->{flags} & Crossfire::Protocol::F_LOCKED
2593 and $desc .= " *";
2594
2595 $desc
2596}
2597 2764
2598sub new { 2765sub new {
2599 my $class = shift; 2766 my $class = shift;
2600 2767
2601 my %args = @_;
2602
2603 my $item = delete $args{item};
2604
2605 my $desc = _item_to_desc ($item);
2606
2607 my $self = $class->SUPER::new ( 2768 my $self = $class->SUPER::new (
2608 can_hover => 1, 2769 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2609 can_events => 1,
2610 tooltip => ((CFClient::UI::Label::escape $desc)
2611 . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"),
2612 connect_button_down => sub {
2613 my ($self, $ev, $x, $y) = @_;
2614
2615 # todo: maybe put examine on 1? but should just be a tooltip :(
2616 if ($ev->{button} == 1) {
2617 my $targ = $::CONN->{player}{tag};
2618
2619 if ($item->{container} == $::CONN->{player}{tag}) {
2620 $targ = $main::OPENCONT;
2621 }
2622
2623 $::CONN->send ("move $targ $item->{tag} 0");
2624 } elsif ($ev->{button} == 2) {
2625 $::CONN->send ("apply $item->{tag}");
2626 } elsif ($ev->{button} == 3) {
2627 my @menu_items = (
2628 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2629 ["mark", sub { $::CONN->send ("mark ". pack "N", $item->{tag}) }],
2630 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2631 (
2632 $item->{flags} & Crossfire::Protocol::F_LOCKED
2633 ? (
2634 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $item->{tag}) }],
2635 )
2636 : (
2637 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $item->{tag}) }],
2638 ["drop", sub { $::CONN->send ("move $main::OPENCONT $item->{tag} 0") }],
2639 )
2640 ),
2641 );
2642
2643 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
2644 }
2645
2646 1
2647 },
2648 %args
2649 );
2650
2651
2652 $self->add (new CFClient::UI::Face
2653 can_events => 0,
2654 face => $item->{face},
2655 anim => $item->{anim},
2656 animspeed => $item->{animspeed},
2657 );
2658
2659 $self->add ($self->{name_lbl} = new CFClient::UI::Label can_events => 0);
2660
2661 $self->{item} = $item;
2662
2663 $self->update_item;
2664
2665 $self
2666}
2667
2668sub update_item {
2669 my ($self) = @_;
2670
2671 my $desc = _item_to_desc ($self->{item});
2672
2673 $self->{name_lbl}->set_text ($desc);
2674}
2675
2676#############################################################################
2677
2678package CFClient::UI::Inventory;
2679
2680our @ISA = CFClient::UI::ScrolledWindow::;
2681
2682sub new {
2683 my $class = shift;
2684
2685 my $self = $class->SUPER::new (
2686 scrolled => (new CFClient::UI::VBox),
2687 @_, 2770 @_,
2688 ); 2771 );
2689 2772
2690 $self 2773 $self
2691} 2774}
… …
2701 or ($a->{name} cmp $b->{name}) 2784 or ($a->{name} cmp $b->{name})
2702 } @$items; 2785 } @$items;
2703 2786
2704 $self->{real_items} = \@items; 2787 $self->{real_items} = \@items;
2705 2788
2789 my $row = 0;
2706 for my $item (@items) { 2790 for my $item (@items) {
2707 $item = $item->{widget} ||= new CFClient::UI::InventoryItem item => $item; 2791 CFClient::Item::update_widgets $item;
2708 $item->update_item ();
2709 }
2710 2792
2711 $self->{scrolled}->add (@items); 2793 $self->{scrolled}->add (0, $row, $item->{face_widget});
2794 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2795 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2712 2796
2713# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; 2797 $row++;
2798 }
2714} 2799}
2715 2800
2716sub size_request { 2801sub size_request {
2717 my ($self) = @_; 2802 my ($self) = @_;
2718 ($self->{req_w}, $self->{req_h}); 2803 ($self->{req_w}, $self->{req_h});
… …
2758 2843
2759# popup given the event (must be a mouse button down event currently) 2844# popup given the event (must be a mouse button down event currently)
2760sub popup { 2845sub popup {
2761 my ($self, $ev) = @_; 2846 my ($self, $ev) = @_;
2762 2847
2763 $self->emit ("popdown"); 2848 $self->_emit ("popdown");
2764 2849
2765 # maybe save $GRAB? must be careful about events... 2850 # maybe save $GRAB? must be careful about events...
2766 $GRAB = $self; 2851 $GRAB = $self;
2767 $self->{button} = $ev->{button}; 2852 $self->{button} = $ev->{button};
2768 2853
… …
2783 2868
2784 if ($ev->{button} == $self->{button}) { 2869 if ($ev->{button} == $self->{button}) {
2785 undef $GRAB; 2870 undef $GRAB;
2786 $self->hide; 2871 $self->hide;
2787 2872
2788 $self->emit ("popdown"); 2873 $self->_emit ("popdown");
2789 $self->{hover}[1]->() if $self->{hover}; 2874 $self->{hover}[1]->() if $self->{hover};
2790 } 2875 }
2791} 2876}
2792 2877
2793############################################################################# 2878#############################################################################
… …
2855sub add { 2940sub add {
2856 my ($self, $text, %arg) = @_; 2941 my ($self, $text, %arg) = @_;
2857 2942
2858 $text =~ s/^\s+//; 2943 $text =~ s/^\s+//;
2859 $text =~ s/\s+$//; 2944 $text =~ s/\s+$//;
2945
2946 return unless $text;
2860 2947
2861 my $timeout = time + ((delete $arg{timeout}) || 60); 2948 my $timeout = time + ((delete $arg{timeout}) || 60);
2862 2949
2863 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 2950 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2864 2951
… …
2908 2995
2909sub new { 2996sub new {
2910 my $class = shift; 2997 my $class = shift;
2911 2998
2912 $class->SUPER::new ( 2999 $class->SUPER::new (
3000 visible => 1,
2913 @_, 3001 @_,
2914 ) 3002 )
2915} 3003}
2916 3004
2917sub configure { 3005sub configure {
… …
2935} 3023}
2936 3024
2937sub size_allocate { 3025sub size_allocate {
2938 my ($self, $w, $h) = @_; 3026 my ($self, $w, $h) = @_;
2939 3027
2940 my $old_w = $self->{old_w}; $self->{old_w} = $w;
2941 my $old_h = $self->{old_h}; $self->{old_h} = $h;
2942
2943 CFClient::UI::rescale_widgets $w / $old_w, $h / $old_h
2944 if $old_w && $old_h && ($old_w != $w || $old_h != $h);
2945
2946 for my $child ($self->children) { 3028 for my $child ($self->children) {
2947 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3029 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2948 3030
2949 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1 3031 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1
2950 if exists $child->{req_x}; 3032 if exists $child->{req_x};
… …
2979} 3061}
2980 3062
2981sub add { 3063sub add {
2982 my ($self, @children) = @_; 3064 my ($self, @children) = @_;
2983 3065
3066 for (my @widgets = @children; my $w = pop @widgets; ) {
3067 push @widgets, $w->children;
3068 $w->{root} = $self;
3069 $w->{visible} = $self->{visible} + 1;
3070 }
3071
2984 for my $child (@children) { 3072 for my $child (@children) {
2985 $child->{toplevel} = 1; 3073 $child->{is_toplevel} = 1;
2986 3074
2987 # integerise window positions 3075 # integerise window positions
2988 $child->{x} = int $child->{x}; 3076 $child->{x} = int $child->{x};
2989 $child->{y} = int $child->{y}; 3077 $child->{y} = int $child->{y};
2990 } 3078 }
2991 3079
2992 $self->SUPER::add (@children); 3080 $self->SUPER::add (@children);
2993} 3081}
2994 3082
3083sub remove {
3084 my ($self, @children) = @_;
3085
3086 $self->SUPER::remove (@children);
3087
3088 while (@children) {
3089 my $w = pop @children;
3090 push @children, $w->children;
3091 $w->set_invisible;
3092 }
3093}
3094
2995sub on_refresh { 3095sub on_refresh {
2996 my ($self, $id, $cb) = @_; 3096 my ($self, $id, $cb) = @_;
2997 3097
2998 $self->{refresh_hook}{$id} = $cb; 3098 $self->{refresh_hook}{$id} = $cb;
2999} 3099}
… …
3011 $_->() 3111 $_->()
3012 for values %{delete $self->{refresh_hook}}; 3112 for values %{delete $self->{refresh_hook}};
3013 } 3113 }
3014 3114
3015 if ($self->{check_size}) { 3115 if ($self->{check_size}) {
3016 my @queue = ([], []); 3116 my @queue;
3017 3117
3018 for (;;) { 3118 for (;;) {
3019 if ($self->{check_size}) { 3119 if ($self->{check_size}) {
3020 # heuristic: check containers last 3120 #TODO use array-of-depth approach
3021 push @{ $queue[ ! ! $_->isa ("CFClient::UI::Container") ] }, $_ 3121
3122 @queue = sort { $a->{visible} <=> $b->{visible} }
3022 for values %{delete $self->{check_size}} 3123 @queue, values %{delete $self->{check_size}};
3023 } 3124 }
3024 3125
3025 my $widget = (pop @{ $queue[0] }) || (pop @{ $queue[1] }) || last; 3126 my $widget = pop @queue || last;
3127
3128 defined $widget->{visible} or last; # do not resize invisible widgets
3026 3129
3027 my ($w, $h) = $widget->{user_w} && $widget->{user_h} 3130 my ($w, $h) = $widget->{user_w} && $widget->{user_h}
3028 ? @$widget{qw(user_w user_h)} 3131 ? @$widget{qw(user_w user_h)}
3029 : $widget->size_request; 3132 : $widget->size_request;
3030 3133
… …
3050 $w = 0 if $w < 0; 3153 $w = 0 if $w < 0;
3051 $h = 0 if $h < 0; 3154 $h = 0 if $h < 0;
3052 3155
3053 $widget->{w} = $w; 3156 $widget->{w} = $w;
3054 $widget->{h} = $h; 3157 $widget->{h} = $h;
3055 $widget->size_allocate ($w, $h);
3056 $widget->emit (size_allocate => $w, $h); 3158 $widget->emit (size_allocate => $w, $h);
3057 } 3159 }
3058 } 3160 }
3059 3161
3060 while ($self->{post_alloc_hook}) { 3162 while ($self->{post_alloc_hook}) {

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