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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.280 by root, Mon Jun 5 01:22:08 2006 UTC vs.
Revision 1.338 by root, Mon Jul 24 08:23:28 2006 UTC

… …
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event;
8 9
9use CFClient; 10use CFClient;
10use CFClient::Texture; 11use CFClient::Texture;
11 12
12our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
… …
15our $ROOT; 16our $ROOT;
16our $TOOLTIP; 17our $TOOLTIP;
17our $BUTTON_STATE; 18our $BUTTON_STATE;
18 19
19our %WIDGET; # all widgets, weak-referenced 20our %WIDGET; # all widgets, weak-referenced
21
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->hide;
28
29 $TOOLTIP->{owner} = $widget;
30
31 return if $ENV{CFPLUS_DEBUG} & 8;
32
33 my $tip = $widget->{tooltip};
34
35 $tip = $tip->($widget) if CODE:: eq ref $tip;
36
37 $TOOLTIP->set_tooltip_from ($widget);
38 $TOOLTIP->show;
39 }
40
41 return;
42 }
43 }
44 }
45
46 $TOOLTIP->hide;
47 delete $TOOLTIP->{owner};
48});
20 49
21sub get_layout { 50sub get_layout {
22 my $layout; 51 my $layout;
23 52
24 for (grep { $_->{name} } values %WIDGET) { 53 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 68 my ($layout) = @_;
40 69
41 $LAYOUT = $layout; 70 $LAYOUT = $layout;
42} 71}
43 72
44sub check_tooltip {
45 return if $ENV{CFPLUS_DEBUG} & 8;
46
47 if (!$GRAB) {
48 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
49 if (length $widget->{tooltip}) {
50 if ($TOOLTIP->{owner} != $widget) {
51 $TOOLTIP->hide;
52
53 $TOOLTIP->{owner} = $widget;
54
55 my $tip = $widget->{tooltip};
56
57 $tip = $tip->($widget) if CODE:: eq ref $tip;
58
59 $TOOLTIP->set_tooltip_from ($widget);
60 $TOOLTIP->show;
61 }
62
63 return;
64 }
65 }
66 }
67
68 $TOOLTIP->hide;
69 delete $TOOLTIP->{owner};
70}
71
72# class methods for events 73# class methods for events
73sub feed_sdl_key_down_event { 74sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 75 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 76 if $FOCUS;
76} 77}
… …
78sub feed_sdl_key_up_event { 79sub feed_sdl_key_up_event {
79 $FOCUS->emit (key_up => $_[0]) 80 $FOCUS->emit (key_up => $_[0])
80 if $FOCUS; 81 if $FOCUS;
81} 82}
82 83
84sub check_hover {
85 my ($widget) = @_;
86
87 if ($widget != $HOVER) {
88 my $hover = $HOVER; $HOVER = $widget;
89
90 $hover->update if $hover && $hover->{can_hover};
91 $HOVER->update if $HOVER && $HOVER->{can_hover};
92
93 $TOOLTIP_WATCHER->start;
94 }
95}
96
83sub feed_sdl_button_down_event { 97sub feed_sdl_button_down_event {
84 my ($ev) = @_; 98 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y}); 99 my ($x, $y) = ($ev->{x}, $ev->{y});
86 100
87 if (!$BUTTON_STATE) { 101 unless ($BUTTON_STATE) {
88 my $widget = $ROOT->find_widget ($x, $y); 102 my $widget = $ROOT->find_widget ($x, $y);
89 103
90 $GRAB = $widget; 104 $GRAB = $widget;
91 $GRAB->update if $GRAB; 105 $GRAB->update if $GRAB;
92 106
93 check_tooltip; 107 $TOOLTIP_WATCHER->cb->();
94 } 108 }
95 109
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 110 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
97 111
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 112 if ($GRAB) {
99 if $GRAB; 113 if ($ev->{button} == 4 || $ev->{button} == 5) {
114 # mousewheel
115 $ev->{dx} = 0;
116 $ev->{dy} = $ev->{button} * 2 - 9;
117 $GRAB->emit (mouse_wheel => $ev);
118 } else {
119 $GRAB->emit (button_down => $ev)
120 }
121 }
100} 122}
101 123
102sub feed_sdl_button_up_event { 124sub feed_sdl_button_up_event {
103 my ($ev) = @_; 125 my ($ev) = @_;
104 my ($x, $y) = ($ev->{x}, $ev->{y});
105 126
106 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 127 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
107 128
108 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 129 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
109 130
110 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 131 $GRAB->emit (button_up => $ev)
111 if $GRAB; 132 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
112 133
113 if (!$BUTTON_STATE) { 134 unless ($BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 135 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 136 $grab->update if $grab;
116 $GRAB->update if $GRAB; 137 $GRAB->update if $GRAB;
117 138
118 check_tooltip; 139 check_hover $widget;
140 $TOOLTIP_WATCHER->cb->();
119 } 141 }
120} 142}
121 143
122sub feed_sdl_motion_event { 144sub feed_sdl_motion_event {
123 my ($ev) = @_; 145 my ($ev) = @_;
124 my ($x, $y) = ($ev->{x}, $ev->{y}); 146 my ($x, $y) = ($ev->{x}, $ev->{y});
125 147
126 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 148 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
127 149
128 if ($widget != $HOVER) { 150 check_hover $widget;
129 my $hover = $HOVER; $HOVER = $widget;
130 151
131 $hover->update if $hover && $hover->{can_hover}; 152 $HOVER->emit (mouse_motion => $ev)
132 $HOVER->update if $HOVER && $HOVER->{can_hover};
133
134 check_tooltip;
135 }
136
137 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
138 if $HOVER; 153 if $HOVER;
139} 154}
140 155
141# convert position array to integers 156# convert position array to integers
142sub harmonize { 157sub harmonize {
… …
188 203
189 } 204 }
190 } 205 }
191 206
192 reconfigure_widgets; 207 reconfigure_widgets;
208}
209
210#############################################################################
211
212package CFClient::UI::Event;
213
214sub xy {
215 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
193} 216}
194 217
195############################################################################# 218#############################################################################
196 219
197package CFClient::UI::Base; 220package CFClient::UI::Base;
… …
271 294
272 return unless $self->{visible}; 295 return unless $self->{visible};
273 296
274 $_->set_invisible for $self->children; 297 $_->set_invisible for $self->children;
275 298
299 delete $self->{visible};
276 delete $self->{root}; 300 delete $self->{root};
277 delete $self->{visible};
278 301
279 undef $GRAB if $GRAB == $self; 302 undef $GRAB if $GRAB == $self;
280 undef $HOVER if $HOVER == $self; 303 undef $HOVER if $HOVER == $self;
281 304
282 CFClient::UI::check_tooltip 305 $CFClient::UI::TOOLTIP_WATCHER->cb->()
283 if $TOOLTIP->{owner} == $self; 306 if $TOOLTIP->{owner} == $self;
284 307
285 $self->focus_out; 308 $self->emit ("focus_out");
286
287 $self->emit (visibility_change => 0); 309 $self->emit (visibility_change => 0);
288} 310}
289 311
290sub set_visibility { 312sub set_visibility {
291 my ($self, $visible) = @_; 313 my ($self, $visible) = @_;
… …
314} 336}
315 337
316sub move_abs { 338sub move_abs {
317 my ($self, $x, $y, $z) = @_; 339 my ($self, $x, $y, $z) = @_;
318 340
319 $self->{x} = List::Util::max 0, int $x; 341 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
320 $self->{y} = List::Util::max 0, int $y; 342 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
321 $self->{z} = $z if defined $z; 343 $self->{z} = $z if defined $z;
322 344
323 $self->update; 345 $self->update;
324} 346}
325 347
… …
335sub size_request { 357sub size_request {
336 require Carp; 358 require Carp;
337 Carp::confess "size_request is abstract"; 359 Carp::confess "size_request is abstract";
338} 360}
339 361
362sub baseline_shift {
363 0
364}
365
340sub configure { 366sub configure {
341 my ($self, $x, $y, $w, $h) = @_; 367 my ($self, $x, $y, $w, $h) = @_;
342 368
343 if ($self->{aspect}) { 369 if ($self->{aspect}) {
344 my ($ow, $oh) = ($w, $h); 370 my ($ow, $oh) = ($w, $h);
345 371
346 $w = List::Util::min $w, int $h * $self->{aspect}; 372 $w = List::Util::min $w, CFClient::ceil $h * $self->{aspect};
347 $h = List::Util::min $h, int $w / $self->{aspect}; 373 $h = List::Util::min $h, CFClient::ceil $w / $self->{aspect};
348 374
349 # use alignment to adjust x, y 375 # use alignment to adjust x, y
350 376
351 $x += int 0.5 * ($ow - $w); 377 $x += int 0.5 * ($ow - $w);
352 $y += int 0.5 * ($oh - $h); 378 $y += int 0.5 * ($oh - $h);
… …
366 392
367 $self->{root}{size_alloc}{$self+0} = $self; 393 $self->{root}{size_alloc}{$self+0} = $self;
368 } 394 }
369} 395}
370 396
371sub size_allocate {
372 # nothing to be done
373}
374
375sub children { 397sub children {
376 # nop 398 # nop
377} 399}
378 400
379sub visible_children { 401sub visible_children {
… …
381} 403}
382 404
383sub set_max_size { 405sub set_max_size {
384 my ($self, $w, $h) = @_; 406 my ($self, $w, $h) = @_;
385 407
386 delete $self->{max_w}; $self->{max_w} = $w if $w; 408 $self->{max_w} = int $w if defined $w;
387 delete $self->{max_h}; $self->{max_h} = $h if $h; 409 $self->{max_h} = int $h if defined $h;
388 410
389 $self->realloc; 411 $self->realloc;
390} 412}
391 413
392sub set_tooltip { 414sub set_tooltip {
… …
399 421
400 $self->{tooltip} = $tooltip; 422 $self->{tooltip} = $tooltip;
401 423
402 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 424 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
403 delete $CFClient::UI::TOOLTIP->{owner}; 425 delete $CFClient::UI::TOOLTIP->{owner};
404 CFClient::UI::check_tooltip; 426 $CFClient::UI::TOOLTIP_WATCHER->cb->();
405 } 427 }
406} 428}
407 429
408# translate global coordinates to local coordinate system 430# translate global coordinates to local coordinate system
409sub coord2local { 431sub coord2local {
410 my ($self, $x, $y) = @_; 432 my ($self, $x, $y) = @_;
411 433
434 Carp::confess unless $self->{parent};#d#
435
412 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 436 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
413} 437}
414 438
415# translate local coordinates to global coordinate system 439# translate local coordinates to global coordinate system
416sub coord2global { 440sub coord2global {
417 my ($self, $x, $y) = @_; 441 my ($self, $x, $y) = @_;
418 442
443 Carp::confess unless $self->{parent};#d#
444
419 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 445 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
420} 446}
421 447
422sub focus_in { 448sub invoke_focus_in {
423 my ($self) = @_; 449 my ($self) = @_;
424 450
425 return if $FOCUS == $self; 451 return if $FOCUS == $self;
426 return unless $self->{can_focus}; 452 return unless $self->{can_focus};
427 453
428 my $focus = $FOCUS; $FOCUS = $self; 454 $FOCUS = $self;
429 455
430 $self->_emit (focus_in => $focus); 456 $self->update;
431 457
432 $focus->update if $focus; 458 0
433 $FOCUS->update;
434} 459}
435 460
436sub focus_out { 461sub invoke_focus_out {
437 my ($self) = @_; 462 my ($self) = @_;
438 463
439 return unless $FOCUS == $self; 464 return unless $FOCUS == $self;
440 465
441 my $focus = $FOCUS; undef $FOCUS; 466 undef $FOCUS;
442 467
443 $self->_emit (focus_out => $focus); 468 $self->update;
444 469
445 $focus->update if $focus; #?
446
447 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 470 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
448 unless $FOCUS; 471 unless $FOCUS;
449}
450 472
473 0
474}
475
476sub grab_focus {
477 my ($self) = @_;
478
479 $FOCUS->emit ("focus_out") if $FOCUS;
480 $self->emit ("focus_in");
481}
482
451sub mouse_motion { 0 } 483sub invoke_mouse_motion { 0 }
452sub button_up { 0 } 484sub invoke_button_up { 0 }
453sub key_down { 0 } 485sub invoke_key_down { 0 }
454sub key_up { 0 } 486sub invoke_key_up { 0 }
487sub invoke_mouse_wheel { 0 }
455 488
456sub button_down { 489sub invoke_button_down {
457 my ($self, $ev, $x, $y) = @_; 490 my ($self, $ev, $x, $y) = @_;
458 491
459 $self->focus_in; 492 $self->grab_focus;
460 493
461 0 494 0
495}
496
497sub connect {
498 my ($self, $signal, $cb) = @_;
499
500 push @{ $self->{signal_cb}{$signal} }, $cb;
501
502 defined wantarray and CFClient::guard {
503 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
504 @{ $self->{signal_cb}{$signal} };
505 }
506}
507
508my %has_coords = (
509 button_down => 1,
510 button_up => 1,
511 mouse_motion => 1,
512 mouse_wheel => 1,
513);
514
515sub emit {
516 my ($self, $signal, @args) = @_;
517
518 # I do not really like this solution, but I dislike duplication
519 # and needlessly verbose code, too.
520 my @append
521 = $has_coords{$signal}
522 ? $args[0]->xy ($self)
523 : ();
524
525 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
526
527 #d##TODO# stop propagating at first true, do not use sum
528 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
529 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
530 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
462} 531}
463 532
464sub find_widget { 533sub find_widget {
465 my ($self, $x, $y) = @_; 534 my ($self, $x, $y) = @_;
466 535
… …
476sub set_parent { 545sub set_parent {
477 my ($self, $parent) = @_; 546 my ($self, $parent) = @_;
478 547
479 Scalar::Util::weaken ($self->{parent} = $parent); 548 Scalar::Util::weaken ($self->{parent} = $parent);
480 $self->set_visible if $parent->{visible}; 549 $self->set_visible if $parent->{visible};
481}
482
483sub connect {
484 my ($self, $signal, $cb) = @_;
485
486 push @{ $self->{signal_cb}{$signal} }, $cb;
487}
488
489sub _emit {
490 my ($self, $signal, @args) = @_;
491
492 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
493}
494
495sub emit {
496 my ($self, $signal, @args) = @_;
497
498 $self->_emit ($signal, @args)
499 || $self->$signal (@args);
500}
501
502sub visibility_change {
503 #my ($self, $visible) = @_;
504} 550}
505 551
506sub realloc { 552sub realloc {
507 my ($self) = @_; 553 my ($self) = @_;
508 554
… …
541 return unless $self->{h} && $self->{w}; 587 return unless $self->{h} && $self->{w};
542 588
543 # update screen rectangle 589 # update screen rectangle
544 local $draw_x = $draw_x + $self->{x}; 590 local $draw_x = $draw_x + $self->{x};
545 local $draw_y = $draw_y + $self->{y}; 591 local $draw_y = $draw_y + $self->{y};
546 local $draw_w = $draw_x + $self->{w};
547 local $draw_h = $draw_y + $self->{h};
548 592
549 # skip widgets that are entirely outside the drawing area 593 # skip widgets that are entirely outside the drawing area
550 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 594 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
551 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 595 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
552 596
… …
591} 635}
592 636
593sub DESTROY { 637sub DESTROY {
594 my ($self) = @_; 638 my ($self) = @_;
595 639
640 return if CFClient::in_destruct;
641
596 delete $WIDGET{$self+0}; 642 delete $WIDGET{$self+0};
597 #$self->deactivate; 643
644 eval { $self->destroy };
645 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
598} 646}
599 647
600############################################################################# 648#############################################################################
601 649
602package CFClient::UI::DrawBG; 650package CFClient::UI::DrawBG;
… …
683 if $children; 731 if $children;
684 732
685 $self 733 $self
686} 734}
687 735
736sub realloc {
737 my ($self) = @_;
738
739 $self->{force_realloc} = 1;
740 $self->{force_size_alloc} = 1;
741 $self->SUPER::realloc;
742}
743
688sub add { 744sub add {
689 my ($self, @widgets) = @_; 745 my ($self, @widgets) = @_;
690 746
691 $_->set_parent ($self) 747 $_->set_parent ($self)
692 for @widgets; 748 for @widgets;
… …
767} 823}
768 824
769sub add { 825sub add {
770 my ($self, $child) = @_; 826 my ($self, $child) = @_;
771 827
772 $self->{children} = []; 828 $self->SUPER::remove ($_) for @{ $self->{children} };
773
774 $self->SUPER::add ($child); 829 $self->SUPER::add ($child);
775} 830}
776 831
777sub remove { 832sub remove {
778 my ($self, $widget) = @_; 833 my ($self, $widget) = @_;
… …
787 842
788sub size_request { 843sub size_request {
789 $_[0]{children}[0]->size_request 844 $_[0]{children}[0]->size_request
790} 845}
791 846
792sub size_allocate { 847sub invoke_size_allocate {
793 my ($self, $w, $h) = @_; 848 my ($self, $w, $h) = @_;
794 849
795 $self->{children}[0]->configure (0, 0, $w, $h); 850 $self->{children}[0]->configure (0, 0, $w, $h);
851
852 1
796} 853}
797 854
798############################################################################# 855#############################################################################
799 856
800# back-buffered drawing area 857# back-buffered drawing area
… …
816 873
817 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 874 $ROOT->on_post_alloc ($self => sub { $self->render_child });
818 $self->SUPER::update; 875 $self->SUPER::update;
819} 876}
820 877
821sub size_allocate { 878sub invoke_size_allocate {
822 my ($self, $w, $h) = @_; 879 my ($self, $w, $h) = @_;
823 880
824 $self->SUPER::size_allocate ($w, $h);
825 $self->update; 881 $self->update;
882
883 $self->SUPER::invoke_size_allocate ($w, $h)
826} 884}
827 885
828sub _render { 886sub _render {
829 my ($self) = @_; 887 my ($self) = @_;
830 888
… …
891 $h = 10 if $self->{scroll_y}; 949 $h = 10 if $self->{scroll_y};
892 950
893 ($w, $h) 951 ($w, $h)
894} 952}
895 953
896sub size_allocate { 954sub invoke_size_allocate {
897 my ($self, $w, $h) = @_; 955 my ($self, $w, $h) = @_;
898 956
899 my $child = $self->child; 957 my $child = $self->child;
900 958
901 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 959 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
902 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 960 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
903 961
904 $self->child->configure (0, 0, $w, $h); 962 $self->child->configure (0, 0, $w, $h);
905 $self->update; 963 $self->update;
964
965 1
906} 966}
907 967
908sub set_offset { 968sub set_offset {
909 my ($self, $x, $y) = @_; 969 my ($self, $x, $y) = @_;
910 970
… …
973 $self->{vp}->set_offset (0, $_[1]); 1033 $self->{vp}->set_offset (0, $_[1]);
974 }, 1034 },
975 ; 1035 ;
976 1036
977 $self = $class->SUPER::new ( 1037 $self = $class->SUPER::new (
978 vp => (new CFClient::UI::ViewPort expand => 1), 1038 vp => (new CFClient::UI::ViewPort expand => 1),
1039 can_events => 1,
979 slider => $slider, 1040 slider => $slider,
980 %arg, 1041 %arg,
981 ); 1042 );
982 1043
983 $self->SUPER::add ($self->{vp}, $self->{slider}); 1044 $self->SUPER::add ($self->{vp}, $self->{slider});
984 $self->add ($child) if $child; 1045 $self->add ($child) if $child;
985 1046
986 $self 1047 $self
987} 1048}
988 1049
1050#TODO# update range on size_allocate depending on child
1051
989sub add { 1052sub add {
990 my ($self, $widget) = @_; 1053 my ($self, $widget) = @_;
991 1054
992 $self->{vp}->add ($self->{child} = $widget); 1055 $self->{vp}->add ($self->{child} = $widget);
993} 1056}
994 1057
1058sub invoke_mouse_wheel {
1059 my ($self, $ev) = @_;
1060
1061 return 0 unless $ev->{dy}; # only vertical movements
1062
1063 $self->{slider}->emit (mouse_wheel => $ev);
1064
1065 1
1066}
1067
1068sub update_slider {
1069 my ($self) = @_;
1070
1071 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1072}
1073
995sub update { 1074sub update {
996 my ($self) = @_; 1075 my ($self) = @_;
997 1076
998 $self->SUPER::update; 1077 $self->SUPER::update;
999 1078
1000 # todo: overwrite size_allocate of child 1079 $self->update_slider;
1001 my $child = $self->{vp}->child;
1002 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1003} 1080}
1004 1081
1005sub size_allocate { 1082sub invoke_size_allocate {
1006 my ($self, $w, $h) = @_; 1083 my ($self, $w, $h) = @_;
1007 1084
1085 $self->update_slider;
1086
1008 $self->SUPER::size_allocate ($w, $h); 1087 $self->SUPER::invoke_size_allocate ($w, $h)
1009
1010 my $child = $self->{vp}->child;
1011 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1012} 1088}
1013
1014#TODO# update range on size_allocate depending on child
1015# update viewport offset on scroll
1016 1089
1017############################################################################# 1090#############################################################################
1018 1091
1019package CFClient::UI::Frame; 1092package CFClient::UI::Frame;
1020 1093
… …
1071 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1144 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1072 1145
1073sub new { 1146sub new {
1074 my ($class, %arg) = @_; 1147 my ($class, %arg) = @_;
1075 1148
1076 my $title = delete $arg{title};
1077
1078 my $self = $class->SUPER::new ( 1149 my $self = $class->SUPER::new (
1079 bg => [1, 1, 1, 1], 1150 bg => [1, 1, 1, 1],
1080 border_bg => [1, 1, 1, 1], 1151 border_bg => [1, 1, 1, 1],
1081 border => 0.6, 1152 border => 0.6,
1082 can_events => 1, 1153 can_events => 1,
1083 min_w => 16, 1154 min_w => 64,
1084 min_h => 16, 1155 min_h => 32,
1085 %arg, 1156 %arg,
1086 ); 1157 );
1087 1158
1088 $self->{title} = new CFClient::UI::Label 1159 $self->{title_widget} = new CFClient::UI::Label
1089 align => 0, 1160 align => 0,
1090 valign => 1, 1161 valign => 1,
1091 text => $title, 1162 text => $self->{title},
1092 fontsize => $self->{border} 1163 fontsize => $self->{border},
1093 if defined $title; 1164 if exists $self->{title};
1165
1166 if ($self->{has_close_button}) {
1167 $self->{close_button} =
1168 new CFClient::UI::ImageButton
1169 path => 'x1_close.png',
1170 on_activate => sub { $self->emit ("delete") };
1171
1172 $self->CFClient::UI::Container::add ($self->{close_button});
1173 }
1094 1174
1095 $self 1175 $self
1096} 1176}
1097 1177
1098sub add { 1178sub add {
1099 my ($self, @widgets) = @_; 1179 my ($self, @widgets) = @_;
1100 1180
1101 $self->SUPER::add (@widgets); 1181 $self->SUPER::add (@widgets);
1182 $self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button};
1102 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1183 $self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1103} 1184}
1104 1185
1105sub border { 1186sub border {
1106 int $_[0]{border} * $::FONTSIZE 1187 int $_[0]{border} * $::FONTSIZE
1107} 1188}
1108 1189
1109sub size_request { 1190sub size_request {
1110 my ($self) = @_; 1191 my ($self) = @_;
1111 1192
1112 $self->{title}->size_request 1193 $self->{title_widget}->size_request
1113 if $self->{title}; 1194 if $self->{title_widget};
1195
1196 $self->{close_button}->size_request
1197 if $self->{close_button};
1114 1198
1115 my ($w, $h) = $self->SUPER::size_request; 1199 my ($w, $h) = $self->SUPER::size_request;
1116 1200
1117 ( 1201 (
1118 $w + $self->border * 2, 1202 $w + $self->border * 2,
1119 $h + $self->border * 2, 1203 $h + $self->border * 2,
1120 ) 1204 )
1121} 1205}
1122 1206
1123sub size_allocate { 1207sub invoke_size_allocate {
1124 my ($self, $w, $h) = @_; 1208 my ($self, $w, $h) = @_;
1125 1209
1126 if ($self->{title}) { 1210 if ($self->{title_widget}) {
1127 $self->{title}{w} = $w; 1211 $self->{title_widget}{w} = $w;
1128 $self->{title}{h} = $h; 1212 $self->{title_widget}{h} = $h;
1129 $self->{title}->size_allocate ($w, $h); 1213 $self->{title_widget}->invoke_size_allocate ($w, $h);
1130 } 1214 }
1131 1215
1132 my $border = $self->border; 1216 my $border = $self->border;
1133 1217
1134 $h -= List::Util::max 0, $border * 2; 1218 $h -= List::Util::max 0, $border * 2;
1135 $w -= List::Util::max 0, $border * 2; 1219 $w -= List::Util::max 0, $border * 2;
1220
1221 $self->child->configure ($border, $border, $w, $h);
1222
1223 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1224 if $self->{close_button};
1225
1226 1
1227}
1228
1229sub invoke_delete {
1230 my ($self) = @_;
1231
1232 $self->hide;
1136 1233
1137 $self->child->configure ($border, $border, $w, $h); 1234 1
1138} 1235}
1139 1236
1140sub button_down { 1237sub invoke_button_down {
1141 my ($self, $ev, $x, $y) = @_; 1238 my ($self, $ev, $x, $y) = @_;
1142 1239
1143 my ($w, $h) = @$self{qw(w h)}; 1240 my ($w, $h) = @$self{qw(w h)};
1144 my $border = $self->border; 1241 my $border = $self->border;
1145 1242
… …
1176 1273
1177 ($x, $y) = ($ev->{x}, $ev->{y}); 1274 ($x, $y) = ($ev->{x}, $ev->{y});
1178 1275
1179 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1276 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1180 # HACK: the next line is required to enforce placement 1277 # HACK: the next line is required to enforce placement
1181 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1278 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1182 }; 1279 };
1183 } else { 1280 } else {
1184 return 0; 1281 return 0;
1185 } 1282 }
1186 1283
1187 1 1284 1
1188} 1285}
1189 1286
1190sub button_up { 1287sub invoke_button_up {
1191 my ($self, $ev, $x, $y) = @_; 1288 my ($self, $ev, $x, $y) = @_;
1192 1289
1193 !!delete $self->{motion} 1290 ! ! delete $self->{motion}
1194} 1291}
1195 1292
1196sub mouse_motion { 1293sub invoke_mouse_motion {
1197 my ($self, $ev, $x, $y) = @_; 1294 my ($self, $ev, $x, $y) = @_;
1198 1295
1199 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1296 $self->{motion}->($ev, $x, $y) if $self->{motion};
1200 1297
1201 !!$self->{motion} 1298 ! ! $self->{motion}
1202} 1299}
1203 1300
1204sub _draw { 1301sub _draw {
1205 my ($self) = @_; 1302 my ($self) = @_;
1206 1303
… …
1232 1329
1233 glDisable GL_TEXTURE_2D; 1330 glDisable GL_TEXTURE_2D;
1234 1331
1235 $child->draw; 1332 $child->draw;
1236 1333
1237 if ($self->{title}) { 1334 if ($self->{title_widget}) {
1238 glTranslate 0, $border - $self->{h}; 1335 glTranslate 0, $border - $self->{h};
1239 $self->{title}->_draw; 1336 $self->{title_widget}->_draw;
1337
1338 glTranslate 0, - ($border - $self->{h});
1240 } 1339 }
1340
1341 $self->{close_button}->draw
1342 if $self->{close_button};
1241} 1343}
1242 1344
1243############################################################################# 1345#############################################################################
1244 1346
1245package CFClient::UI::Table; 1347package CFClient::UI::Table;
… …
1262sub children { 1364sub children {
1263 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1365 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1264} 1366}
1265 1367
1266sub add { 1368sub add {
1267 my ($self, $x, $y, $child) = @_; 1369 my ($self) = shift;
1268 1370
1371 while (@_) {
1372 my ($x, $y, $child) = splice @_, 0, 3, ();
1269 $child->set_parent ($self); 1373 $child->set_parent ($self);
1270 $self->{children}[$y][$x] = $child; 1374 $self->{children}[$y][$x] = $child;
1375 }
1271 1376
1377 $self->{force_realloc} = 1;
1378 $self->{force_size_alloc} = 1;
1272 $self->realloc; 1379 $self->realloc;
1380}
1381
1382sub remove {
1383 my ($self, $child) = @_;
1384
1385 # TODO: not yet implemented
1273} 1386}
1274 1387
1275# TODO: move to container class maybe? send children a signal on removal? 1388# TODO: move to container class maybe? send children a signal on removal?
1276sub clear { 1389sub clear {
1277 my ($self) = @_; 1390 my ($self) = @_;
… …
1318 (sum @$ws), 1431 (sum @$ws),
1319 (sum @$hs), 1432 (sum @$hs),
1320 ) 1433 )
1321} 1434}
1322 1435
1323sub size_allocate { 1436sub invoke_size_allocate {
1324 my ($self, $w, $h) = @_; 1437 my ($self, $w, $h) = @_;
1325 1438
1326 my ($ws, $hs) = $self->get_wh; 1439 my ($ws, $hs) = $self->get_wh;
1327 1440
1328 my $req_w = (sum @$ws) || 1; 1441 my $req_w = (sum @$ws) || 1;
… …
1360 } 1473 }
1361 1474
1362 $y += $row_h; 1475 $y += $row_h;
1363 } 1476 }
1364 1477
1478 1
1365} 1479}
1366 1480
1367sub find_widget { 1481sub find_widget {
1368 my ($self, $x, $y) = @_; 1482 my ($self, $x, $y) = @_;
1369 1483
… …
1406 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1520 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1407 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1521 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1408 ) 1522 )
1409} 1523}
1410 1524
1411sub size_allocate { 1525sub invoke_size_allocate {
1412 my ($self, $w, $h) = @_; 1526 my ($self, $w, $h) = @_;
1413 1527
1414 my $space = $self->{vertical} ? $h : $w; 1528 my $space = $self->{vertical} ? $h : $w;
1415 my $children = $self->{children}; 1529 my @children = $self->visible_children;
1416 1530
1417 my @req; 1531 my @req;
1418 1532
1419 if ($self->{homogeneous}) { 1533 if ($self->{homogeneous}) {
1420 @req = ($space / (@$children || 1)) x @$children; 1534 @req = ($space / (@children || 1)) x @children;
1421 } else { 1535 } else {
1422 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1536 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1423 my $req = List::Util::sum @req; 1537 my $req = List::Util::sum @req;
1424 1538
1425 if ($req > $space) { 1539 if ($req > $space) {
1426 # ah well, not enough space 1540 # ah well, not enough space
1427 $_ *= $space / $req for @req; 1541 $_ *= $space / $req for @req;
1428 } else { 1542 } else {
1429 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1543 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1430 1544
1431 $space = ($space - $req) / $expand; # remaining space to give away 1545 $space = ($space - $req) / $expand; # remaining space to give away
1432 1546
1433 $req[$_] += $space * $children->[$_]{expand} 1547 $req[$_] += $space * $children[$_]{expand}
1434 for 0 .. $#$children; 1548 for 0 .. $#children;
1435 } 1549 }
1436 } 1550 }
1437 1551
1438 CFClient::UI::harmonize \@req; 1552 CFClient::UI::harmonize \@req;
1439 1553
1440 my $pos = 0; 1554 my $pos = 0;
1441 for (0 .. $#$children) { 1555 for (0 .. $#children) {
1442 my $alloc = $req[$_]; 1556 my $alloc = $req[$_];
1443 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1557 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1444 1558
1445 $pos += $alloc; 1559 $pos += $alloc;
1446 } 1560 }
1447 1561
1448 1 1562 1
… …
1521 } 1635 }
1522 1636
1523 $self 1637 $self
1524} 1638}
1525 1639
1526sub escape($) {
1527 local $_ = $_[0];
1528
1529 s/&/&amp;/g;
1530 s/>/&gt;/g;
1531 s/</&lt;/g;
1532
1533 $_
1534}
1535
1536sub update { 1640sub update {
1537 my ($self) = @_; 1641 my ($self) = @_;
1538 1642
1539 delete $self->{texture}; 1643 delete $self->{texture};
1540 $self->SUPER::update; 1644 $self->SUPER::update;
1541} 1645}
1542 1646
1647sub realloc {
1648 my ($self) = @_;
1649
1650 delete $self->{ox};
1651 $self->SUPER::realloc;
1652}
1653
1543sub set_text { 1654sub set_text {
1544 my ($self, $text) = @_; 1655 my ($self, $text) = @_;
1545 1656
1546 return if $self->{text} eq "T$text"; 1657 return if $self->{text} eq "T$text";
1547 $self->{text} = "T$text"; 1658 $self->{text} = "T$text";
1548 1659
1549 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1550 $self->{layout}->set_text ($text); 1660 $self->{layout}->set_text ($text);
1551 1661
1662 delete $self->{size_req};
1552 $self->realloc; 1663 $self->realloc;
1553 $self->update; 1664 $self->update;
1554} 1665}
1555 1666
1556sub set_markup { 1667sub set_markup {
… …
1559 return if $self->{text} eq "M$markup"; 1670 return if $self->{text} eq "M$markup";
1560 $self->{text} = "M$markup"; 1671 $self->{text} = "M$markup";
1561 1672
1562 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1673 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1563 1674
1564 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1565 $self->{layout}->set_markup ($markup); 1675 $self->{layout}->set_markup ($markup);
1566 1676
1677 delete $self->{size_req};
1567 $self->realloc; 1678 $self->realloc;
1568 $self->update; 1679 $self->update;
1569} 1680}
1570 1681
1571sub size_request { 1682sub size_request {
1572 my ($self) = @_; 1683 my ($self) = @_;
1573 1684
1685 $self->{size_req} ||= do {
1574 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1686 $self->{layout}->set_font ($self->{font}) if $self->{font};
1575 $self->{layout}->set_width ($self->{max_w} || -1); 1687 $self->{layout}->set_width ($self->{max_w} || -1);
1576 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1688 $self->{layout}->set_ellipsise ($self->{ellipsise});
1577 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1689 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1578 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1690 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1579 1691
1580 my ($w, $h) = $self->{layout}->size; 1692 my ($w, $h) = $self->{layout}->size;
1581 1693
1582 if (exists $self->{template}) { 1694 if (exists $self->{template}) {
1583 $self->{template}->set_font ($self->{font}) if $self->{font}; 1695 $self->{template}->set_font ($self->{font}) if $self->{font};
1696 $self->{template}->set_width ($self->{max_w} || -1);
1584 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1697 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1585 1698
1586 my ($w2, $h2) = $self->{template}->size; 1699 my ($w2, $h2) = $self->{template}->size;
1587 1700
1588 $w = List::Util::max $w, $w2; 1701 $w = List::Util::max $w, $w2;
1589 $h = List::Util::max $h, $h2; 1702 $h = List::Util::max $h, $h2;
1703 }
1704
1705 [$w, $h]
1590 } 1706 };
1591 1707
1592 ($w, $h) 1708 @{ $self->{size_req} }
1593} 1709}
1594 1710
1711sub baseline_shift {
1712 $_[0]{layout}->descent
1713}
1714
1595sub size_allocate { 1715sub invoke_size_allocate {
1596 my ($self, $w, $h) = @_; 1716 my ($self, $w, $h) = @_;
1597 1717
1598 delete $self->{ox}; 1718 delete $self->{ox};
1599 1719
1600 delete $self->{texture} 1720 delete $self->{texture}
1601 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1721 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1722
1723 1
1602} 1724}
1603 1725
1604sub set_fontsize { 1726sub set_fontsize {
1605 my ($self, $fontsize) = @_; 1727 my ($self, $fontsize) = @_;
1606 1728
1607 $self->{fontsize} = $fontsize; 1729 $self->{fontsize} = $fontsize;
1730 delete $self->{size_req};
1608 delete $self->{texture}; 1731 delete $self->{texture};
1609 1732
1610 $self->realloc; 1733 $self->realloc;
1611} 1734}
1612 1735
1736sub reconfigure {
1737 my ($self) = @_;
1738
1739 delete $self->{size_req};
1740 delete $self->{texture};
1741
1742 $self->SUPER::reconfigure;
1743}
1744
1613sub _draw { 1745sub _draw {
1614 my ($self) = @_; 1746 my ($self) = @_;
1615 1747
1616 $self->SUPER::_draw; # draw background, if applicable 1748 $self->SUPER::_draw; # draw background, if applicable
1617 1749
1618 my $tex = $self->{texture} ||= do { 1750 my $size = $self->{texture} ||= do {
1619 $self->{layout}->set_foreground (@{$self->{fg}}); 1751 $self->{layout}->set_foreground (@{$self->{fg}});
1620 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1752 $self->{layout}->set_font ($self->{font}) if $self->{font};
1621 $self->{layout}->set_width ($self->{w}); 1753 $self->{layout}->set_width ($self->{w});
1622 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1754 $self->{layout}->set_ellipsise ($self->{ellipsise});
1623 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1755 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1624 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1756 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1625 1757
1626 new_from_layout CFClient::Texture $self->{layout} 1758 [$self->{layout}->size]
1627 }; 1759 };
1628 1760
1629 unless (exists $self->{ox}) { 1761 unless (exists $self->{ox}) {
1630 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1762 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1631 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1763 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1632 : ($self->{w} - $tex->{w}) * 0.5); 1764 : ($self->{w} - $size->[0]) * 0.5);
1633 1765
1634 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1766 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1635 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1767 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1636 : ($self->{h} - $tex->{h}) * 0.5); 1768 : ($self->{h} - $size->[1]) * 0.5);
1637 }; 1769 };
1638 1770
1639 glEnable GL_TEXTURE_2D; 1771 my $w = List::Util::min $self->{w} + 4, $size->[0];
1640 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1772 my $h = List::Util::min $self->{h} + 2, $size->[1];
1641 1773
1642 glColor_premultiply @{$self->{fg}} 1774 $self->{layout}->render ($self->{ox}, $self->{oy});
1643 if $tex->{format} == GL_ALPHA;
1644
1645 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1646
1647 glDisable GL_TEXTURE_2D;
1648} 1775}
1649 1776
1650############################################################################# 1777#############################################################################
1651 1778
1652package CFClient::UI::EntryBase; 1779package CFClient::UI::EntryBase;
… …
1666 can_hover => 1, 1793 can_hover => 1,
1667 can_focus => 1, 1794 can_focus => 1,
1668 valign => 0, 1795 valign => 0,
1669 can_events => 1, 1796 can_events => 1,
1670 #text => ... 1797 #text => ...
1798 #hidden => "*",
1671 @_ 1799 @_
1672 ) 1800 )
1673} 1801}
1674 1802
1675sub _set_text { 1803sub _set_text {
… …
1682 $self->{last_activity} = $::NOW; 1810 $self->{last_activity} = $::NOW;
1683 $self->{text} = $text; 1811 $self->{text} = $text;
1684 1812
1685 $text =~ s/./*/g if $self->{hidden}; 1813 $text =~ s/./*/g if $self->{hidden};
1686 $self->{layout}->set_text ("$text "); 1814 $self->{layout}->set_text ("$text ");
1815 delete $self->{size_req};
1687 1816
1688 $self->_emit (changed => $self->{text}); 1817 $self->emit (changed => $self->{text});
1818
1819 $self->realloc;
1689 $self->update; 1820 $self->update;
1690} 1821}
1691 1822
1692sub set_text { 1823sub set_text {
1693 my ($self, $text) = @_; 1824 my ($self, $text) = @_;
1694 1825
1695 $self->{cursor} = length $text; 1826 $self->{cursor} = length $text;
1696 $self->_set_text ($text); 1827 $self->_set_text ($text);
1697
1698 $self->realloc;
1699} 1828}
1700 1829
1701sub get_text { 1830sub get_text {
1702 $_[0]{text} 1831 $_[0]{text}
1703} 1832}
… …
1708 my ($w, $h) = $self->SUPER::size_request; 1837 my ($w, $h) = $self->SUPER::size_request;
1709 1838
1710 ($w + 1, $h) # add 1 for cursor 1839 ($w + 1, $h) # add 1 for cursor
1711} 1840}
1712 1841
1713sub key_down { 1842sub invoke_key_down {
1714 my ($self, $ev) = @_; 1843 my ($self, $ev) = @_;
1715 1844
1716 my $mod = $ev->{mod}; 1845 my $mod = $ev->{mod};
1717 my $sym = $ev->{sym}; 1846 my $sym = $ev->{sym};
1718 my $uni = $ev->{unicode}; 1847 my $uni = $ev->{unicode};
… …
1730 } elsif ($sym == CFClient::SDLK_HOME) { 1859 } elsif ($sym == CFClient::SDLK_HOME) {
1731 $self->{cursor} = 0; 1860 $self->{cursor} = 0;
1732 } elsif ($sym == CFClient::SDLK_END) { 1861 } elsif ($sym == CFClient::SDLK_END) {
1733 $self->{cursor} = length $text; 1862 $self->{cursor} = length $text;
1734 } elsif ($uni == 27) { 1863 } elsif ($uni == 27) {
1735 $self->_emit ('escape'); 1864 $self->emit ('escape');
1736 } elsif ($uni) { 1865 } elsif ($uni) {
1737 substr $text, $self->{cursor}++, 0, chr $uni; 1866 substr $text, $self->{cursor}++, 0, chr $uni;
1738 } else { 1867 } else {
1739 return 0; 1868 return 0;
1740 } 1869 }
… …
1744 $self->realloc; 1873 $self->realloc;
1745 1874
1746 1 1875 1
1747} 1876}
1748 1877
1749sub focus_in { 1878sub invoke_focus_in {
1750 my ($self) = @_; 1879 my ($self) = @_;
1751 1880
1752 $self->{last_activity} = $::NOW; 1881 $self->{last_activity} = $::NOW;
1753 1882
1754 $self->SUPER::focus_in; 1883 $self->SUPER::invoke_focus_in
1755} 1884}
1756 1885
1757sub button_down { 1886sub invoke_button_down {
1758 my ($self, $ev, $x, $y) = @_; 1887 my ($self, $ev, $x, $y) = @_;
1759 1888
1760 $self->SUPER::button_down ($ev, $x, $y); 1889 $self->SUPER::invoke_button_down ($ev, $x, $y);
1761 1890
1762 my $idx = $self->{layout}->xy_to_index ($x, $y); 1891 my $idx = $self->{layout}->xy_to_index ($x, $y);
1763 1892
1764 # byte-index to char-index 1893 # byte-index to char-index
1765 my $text = $self->{text}; 1894 my $text = $self->{text};
1766 utf8::encode $text; 1895 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1767 $self->{cursor} = length substr $text, 0, $idx; 1896 $self->{cursor} = length $text;
1768 1897
1769 $self->_set_text ($self->{text}); 1898 $self->_set_text ($self->{text});
1770 $self->update; 1899 $self->update;
1771 1900
1772 1 1901 1
1773} 1902}
1774 1903
1775sub mouse_motion { 1904sub invoke_mouse_motion {
1776 my ($self, $ev, $x, $y) = @_; 1905 my ($self, $ev, $x, $y) = @_;
1777# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 1906# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1778 1907
1779 0 1908 1
1780} 1909}
1781 1910
1782sub _draw { 1911sub _draw {
1783 my ($self) = @_; 1912 my ($self) = @_;
1784 1913
… …
1825 1954
1826our @ISA = CFClient::UI::EntryBase::; 1955our @ISA = CFClient::UI::EntryBase::;
1827 1956
1828use CFClient::OpenGL; 1957use CFClient::OpenGL;
1829 1958
1830sub key_down { 1959sub invoke_key_down {
1831 my ($self, $ev) = @_; 1960 my ($self, $ev) = @_;
1832 1961
1833 my $sym = $ev->{sym}; 1962 my $sym = $ev->{sym};
1834 1963
1835 if ($sym == 13) { 1964 if ($sym == 13) {
1836 unshift @{$self->{history}}, 1965 unshift @{$self->{history}},
1837 my $txt = $self->get_text; 1966 my $txt = $self->get_text;
1967
1838 $self->{history_pointer} = -1; 1968 $self->{history_pointer} = -1;
1839 $self->{history_saveback} = ''; 1969 $self->{history_saveback} = '';
1840 $self->_emit (activate => $txt); 1970 $self->emit (activate => $txt);
1841 $self->update; 1971 $self->update;
1842 1972
1843 } elsif ($sym == CFClient::SDLK_UP) { 1973 } elsif ($sym == CFClient::SDLK_UP) {
1844 if ($self->{history_pointer} < 0) { 1974 if ($self->{history_pointer} < 0) {
1845 $self->{history_saveback} = $self->get_text; 1975 $self->{history_saveback} = $self->get_text;
… …
1861 } else { 1991 } else {
1862 $self->set_text ($self->{history_saveback}); 1992 $self->set_text ($self->{history_saveback});
1863 } 1993 }
1864 1994
1865 } else { 1995 } else {
1866 return $self->SUPER::key_down ($ev) 1996 return $self->SUPER::invoke_key_down ($ev)
1867 } 1997 }
1868 1998
1869 1 1999 1
1870} 2000}
1871 2001
… …
1895 can_events => 1, 2025 can_events => 1,
1896 @_ 2026 @_
1897 ) 2027 )
1898} 2028}
1899 2029
1900sub activate { }
1901
1902sub button_up { 2030sub invoke_button_up {
1903 my ($self, $ev, $x, $y) = @_; 2031 my ($self, $ev, $x, $y) = @_;
1904 2032
1905 $self->emit ("activate") 2033 $self->emit ("activate")
1906 if $x >= 0 && $x < $self->{w} 2034 if $x >= 0 && $x < $self->{w}
1907 && $y >= 0 && $y < $self->{h}; 2035 && $y >= 0 && $y < $self->{h};
… …
1957 my ($self) = @_; 2085 my ($self) = @_;
1958 2086
1959 (6) x 2 2087 (6) x 2
1960} 2088}
1961 2089
2090sub toggle {
2091 my ($self) = @_;
2092
2093 $self->{state} = !$self->{state};
2094 $self->emit (changed => $self->{state});
2095 $self->update;
2096}
2097
1962sub button_down { 2098sub invoke_button_down {
1963 my ($self, $ev, $x, $y) = @_; 2099 my ($self, $ev, $x, $y) = @_;
1964 2100
1965 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2101 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1966 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2102 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1967 $self->{state} = !$self->{state}; 2103 $self->toggle;
1968 $self->_emit (changed => $self->{state});
1969 } else { 2104 } else {
1970 return 0 2105 return 0
1971 } 2106 }
1972 2107
1973 1 2108 1
… …
1998package CFClient::UI::Image; 2133package CFClient::UI::Image;
1999 2134
2000our @ISA = CFClient::UI::Base::; 2135our @ISA = CFClient::UI::Base::;
2001 2136
2002use CFClient::OpenGL; 2137use CFClient::OpenGL;
2003use Carp qw/confess/;
2004 2138
2005our %loaded_images; 2139our %texture_cache;
2006 2140
2007sub new { 2141sub new {
2008 my $class = shift; 2142 my $class = shift;
2009 2143
2010 my $self = $class->SUPER::new (can_events => 0, @_); 2144 my $self = $class->SUPER::new (
2145 can_events => 0,
2146 @_,
2147 );
2011 2148
2012 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2149 $self->{path} || $self->{tex}
2150 or Carp::croak "'path' or 'tex' attributes required";
2013 2151
2014 $loaded_images{$self->{image}} ||= 2152 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2015 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2153 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2016 2154
2017 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2155 Scalar::Util::weaken $texture_cache{$self->{path}};
2018 2156
2019 Scalar::Util::weaken $loaded_images{$self->{image}}; 2157 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2020
2021 $self->{aspect} = $tex->{w} / $tex->{h};
2022 2158
2023 $self 2159 $self
2024} 2160}
2025 2161
2162sub STORABLE_freeze {
2163 my ($self, $cloning) = @_;
2164
2165 $self->{path}
2166 or die "cannot serialise CFClient::UI::Image on non-loadable images\n";
2167
2168 $self->{path}
2169}
2170
2171sub STORABLE_attach {
2172 my ($self, $cloning, $path) = @_;
2173
2174 $self->new (path => $path)
2175}
2176
2026sub size_request { 2177sub size_request {
2027 my ($self) = @_; 2178 my ($self) = @_;
2028 2179
2029 ($self->{tex}->{w}, $self->{tex}->{h}) 2180 ($self->{tex}{w}, $self->{tex}{h})
2030} 2181}
2031 2182
2032sub _draw { 2183sub _draw {
2033 my ($self) = @_; 2184 my ($self) = @_;
2034 2185
… …
2044 } 2195 }
2045 2196
2046 glEnable GL_TEXTURE_2D; 2197 glEnable GL_TEXTURE_2D;
2047 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2198 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2048 2199
2049 $tex->draw_quad_alpha (0, 0, $w, $h); 2200 $tex->draw_quad (0, 0, $w, $h);
2050 2201
2051 glDisable GL_TEXTURE_2D; 2202 glDisable GL_TEXTURE_2D;
2203}
2204
2205#############################################################################
2206
2207package CFClient::UI::ImageButton;
2208
2209our @ISA = CFClient::UI::Image::;
2210
2211use CFClient::OpenGL;
2212
2213my %textures;
2214
2215sub new {
2216 my $class = shift;
2217
2218 my $self = $class->SUPER::new (
2219 padding_x => 4,
2220 padding_y => 4,
2221 fg => [1, 1, 1],
2222 active_fg => [0, 0, 1],
2223 can_hover => 1,
2224 align => 0,
2225 valign => 0,
2226 can_events => 1,
2227 @_
2228 );
2229}
2230
2231sub invoke_button_up {
2232 my ($self, $ev, $x, $y) = @_;
2233
2234 $self->emit ("activate")
2235 if $x >= 0 && $x < $self->{w}
2236 && $y >= 0 && $y < $self->{h};
2237
2238 1
2052} 2239}
2053 2240
2054############################################################################# 2241#############################################################################
2055 2242
2056package CFClient::UI::VGauge; 2243package CFClient::UI::VGauge;
… …
2143 my $ycut1 = max 0, min 1, $ycut; 2330 my $ycut1 = max 0, min 1, $ycut;
2144 my $ycut2 = max 0, min 1, $ycut - 1; 2331 my $ycut2 = max 0, min 1, $ycut - 1;
2145 2332
2146 my $h1 = $self->{h} * (1 - $ycut1); 2333 my $h1 = $self->{h} * (1 - $ycut1);
2147 my $h2 = $self->{h} * (1 - $ycut2); 2334 my $h2 = $self->{h} * (1 - $ycut2);
2335 my $h3 = $self->{h};
2336
2337 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2148 2338
2149 glEnable GL_BLEND; 2339 glEnable GL_BLEND;
2150 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2340 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2151 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2341 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2152 glEnable GL_TEXTURE_2D; 2342 glEnable GL_TEXTURE_2D;
… …
2171 2361
2172 if ($t3) { 2362 if ($t3) {
2173 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2363 glBindTexture GL_TEXTURE_2D, $t3->{name};
2174 glBegin GL_QUADS; 2364 glBegin GL_QUADS;
2175 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2365 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2176 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2366 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2177 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2367 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2178 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2368 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2179 glEnd; 2369 glEnd;
2180 } 2370 }
2181 2371
2182 glDisable GL_BLEND; 2372 glDisable GL_BLEND;
… …
2270 $self->update; 2460 $self->update;
2271 2461
2272 $self 2462 $self
2273} 2463}
2274 2464
2275sub changed { }
2276
2277sub set_range { 2465sub set_range {
2278 my ($self, $range) = @_; 2466 my ($self, $range) = @_;
2279 2467
2280 ($range, $self->{range}) = ($self->{range}, $range); 2468 ($range, $self->{range}) = ($self->{range}, $range);
2281 2469
2282 $self->update
2283 if "@$range" ne "@{$self->{range}}"; 2470 if ("@$range" ne "@{$self->{range}}") {
2471 $self->update;
2472 $self->set_value ($self->{range}[0]);
2473 }
2284} 2474}
2285 2475
2286sub set_value { 2476sub set_value {
2287 my ($self, $value) = @_; 2477 my ($self, $value) = @_;
2288 2478
… …
2299 if $unit; 2489 if $unit;
2300 2490
2301 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2491 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2302 2492
2303 if ($value != $old_value) { 2493 if ($value != $old_value) {
2304 $self->_emit (changed => $value); 2494 $self->emit (changed => $value);
2305 $self->update; 2495 $self->update;
2306 } 2496 }
2307} 2497}
2308 2498
2309sub size_request { 2499sub size_request {
2310 my ($self) = @_; 2500 my ($self) = @_;
2311 2501
2312 ($self->{req_w}, $self->{req_h}) 2502 ($self->{req_w}, $self->{req_h})
2313} 2503}
2314 2504
2315sub button_down { 2505sub invoke_button_down {
2316 my ($self, $ev, $x, $y) = @_; 2506 my ($self, $ev, $x, $y) = @_;
2317 2507
2318 $self->SUPER::button_down ($ev, $x, $y); 2508 $self->SUPER::invoke_button_down ($ev, $x, $y);
2319 2509
2320 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2510 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2321 2511
2322 $self->mouse_motion ($ev, $x, $y) 2512 $self->invoke_mouse_motion ($ev, $x, $y)
2323} 2513}
2324 2514
2325sub mouse_motion { 2515sub invoke_mouse_motion {
2326 my ($self, $ev, $x, $y) = @_; 2516 my ($self, $ev, $x, $y) = @_;
2327 2517
2328 if ($GRAB == $self) { 2518 if ($GRAB == $self) {
2329 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2519 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2330 2520
… …
2336 } else { 2526 } else {
2337 return 0; 2527 return 0;
2338 } 2528 }
2339 2529
2340 1 2530 1
2531}
2532
2533sub invoke_mouse_wheel {
2534 my ($self, $ev) = @_;
2535
2536 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2537
2538 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2539
2540 ! ! $delta
2341} 2541}
2342 2542
2343sub update { 2543sub update {
2344 my ($self) = @_; 2544 my ($self) = @_;
2345 2545
… …
2435sub set_range { shift->{slider}->set_range (@_) } 2635sub set_range { shift->{slider}->set_range (@_) }
2436sub set_value { shift->{slider}->set_value (@_) } 2636sub set_value { shift->{slider}->set_value (@_) }
2437 2637
2438############################################################################# 2638#############################################################################
2439 2639
2440package CFClient::UI::TextView; 2640package CFClient::UI::TextScroller;
2441 2641
2442our @ISA = CFClient::UI::HBox::; 2642our @ISA = CFClient::UI::HBox::;
2443 2643
2444use CFClient::OpenGL; 2644use CFClient::OpenGL;
2445 2645
2446sub new { 2646sub new {
2447 my $class = shift; 2647 my $class = shift;
2448 2648
2449 my $self = $class->SUPER::new ( 2649 my $self = $class->SUPER::new (
2450 fontsize => 1, 2650 fontsize => 1,
2451 can_events => 0, 2651 can_events => 1,
2652 indent => 0,
2452 #font => default_font 2653 #font => default_font
2453 @_, 2654 @_,
2454 2655
2455 layout => (new CFClient::Layout 1), 2656 layout => (new CFClient::Layout),
2456 par => [], 2657 par => [],
2457 height => 0, 2658 height => 0,
2458 children => [ 2659 children => [
2459 (new CFClient::UI::Empty expand => 1), 2660 (new CFClient::UI::Empty expand => 1),
2460 (new CFClient::UI::Slider vertical => 1), 2661 (new CFClient::UI::Slider vertical => 1),
… …
2471 2672
2472 $self->{fontsize} = $fontsize; 2673 $self->{fontsize} = $fontsize;
2473 $self->reflow; 2674 $self->reflow;
2474} 2675}
2475 2676
2677sub size_request {
2678 my ($self) = @_;
2679
2680 my ($empty, $slider) = @{ $self->{children} };
2681
2682 local $self->{children} = [$empty, $slider];
2683 $self->SUPER::size_request
2684}
2685
2476sub size_allocate { 2686sub invoke_size_allocate {
2477 my ($self, $w, $h) = @_; 2687 my ($self, $w, $h) = @_;
2478 2688
2479 $self->SUPER::size_allocate ($w, $h); 2689 my ($empty, $slider, @other) = @{ $self->{children} };
2690 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2480 2691
2481 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2692 $self->{layout}->set_font ($self->{font}) if $self->{font};
2482 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2693 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2483 $self->{layout}->set_width ($self->{children}[0]{w}); 2694 $self->{layout}->set_width ($empty->{w});
2695 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2484 2696
2485 $self->reflow; 2697 $self->reflow;
2486}
2487 2698
2488sub text_size { 2699 local $self->{children} = [$empty, $slider];
2700 $self->SUPER::invoke_size_allocate ($w, $h)
2701}
2702
2703sub invoke_mouse_wheel {
2489 my ($self, $text, $indent) = @_; 2704 my ($self, $ev) = @_;
2705
2706 return 0 unless $ev->{dy}; # only vertical movements
2707
2708 $self->{children}[1]->emit (mouse_wheel => $ev);
2709
2710 1
2711}
2712
2713sub get_layout {
2714 my ($self, $para) = @_;
2490 2715
2491 my $layout = $self->{layout}; 2716 my $layout = $self->{layout};
2492 2717
2718 $layout->set_font ($self->{font}) if $self->{font};
2719 $layout->set_foreground (@{$para->{fg}});
2493 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2720 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2494 $layout->set_width ($self->{children}[0]{w} - $indent); 2721 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2722 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2495 $layout->set_markup ($text); 2723 $layout->set_markup ($para->{markup});
2724
2725 $layout->set_shapes (
2726 map
2727 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2728 @{$para->{widget}}
2496 2729 );
2730
2497 $layout->size 2731 $layout
2498} 2732}
2499 2733
2500sub reflow { 2734sub reflow {
2501 my ($self) = @_; 2735 my ($self) = @_;
2502 2736
… …
2511 $self->{children}[1]->set_value ($offset); 2745 $self->{children}[1]->set_value ($offset);
2512} 2746}
2513 2747
2514sub clear { 2748sub clear {
2515 my ($self) = @_; 2749 my ($self) = @_;
2750
2751 my (undef, undef, @other) = @{ $self->{children} };
2752 $self->remove ($_) for @other;
2516 2753
2517 $self->{par} = []; 2754 $self->{par} = [];
2518 $self->{height} = 0; 2755 $self->{height} = 0;
2519 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2756 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2520} 2757}
2521 2758
2522sub add_paragraph { 2759sub add_paragraph {
2523 my ($self, $color, $text, $indent) = @_; 2760 my $self = shift;
2524 2761
2525 for my $line (split /\n/, $text) { 2762 for my $para (@_) {
2526 my ($w, $h) = $self->text_size ($line); 2763 $para = {
2527 $self->{height} += $h; 2764 fg => [1, 1, 1, 1],
2528 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 2765 indent => 0,
2529 } 2766 markup => "",
2767 widget => [],
2768 ref $para ? %$para : (markup => $para),
2769 w => 1e10,
2770 wrapped => 1,
2771 };
2530 2772
2531 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2773 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2774 push @{$self->{par}}, $para;
2775 }
2776
2777 $self->{need_reflow}++;
2778 $self->update;
2779}
2780
2781sub scroll_to_bottom {
2782 my ($self) = @_;
2783
2784 $self->{scroll_to_bottom} = 1;
2785 $self->update;
2532} 2786}
2533 2787
2534sub update { 2788sub update {
2535 my ($self) = @_; 2789 my ($self) = @_;
2536 2790
… …
2538 2792
2539 return unless $self->{h} > 0; 2793 return unless $self->{h} > 0;
2540 2794
2541 delete $self->{texture}; 2795 delete $self->{texture};
2542 2796
2543 $ROOT->on_post_alloc ($self, sub { 2797 $ROOT->on_post_alloc ($self => sub {
2544 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2798 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2545 2799
2546 if (delete $self->{need_reflow}) { 2800 if (delete $self->{need_reflow}) {
2547 my $height = 0; 2801 my $height = 0;
2548 2802
2549 my $layout = $self->{layout};
2550
2551 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2552
2553 for (@{$self->{par}}) { 2803 for my $para (@{$self->{par}}) {
2554 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support 2804 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2555 $layout->set_width ($W - $_->[3]); 2805 my $layout = $self->get_layout ($para);
2556 $layout->set_markup ($_->[4]);
2557 my ($w, $h) = $layout->size; 2806 my ($w, $h) = $layout->size;
2558 $_->[0] = $w + $_->[3]; 2807
2559 $_->[1] = $h; 2808 $para->{w} = $w + $para->{indent};
2809 $para->{h} = $h;
2810 $para->{wrapped} = $layout->has_wrapped;
2560 } 2811 }
2561 2812
2562 $height += $_->[1]; 2813 $height += $para->{h};
2563 } 2814 }
2564 2815
2565 $self->{height} = $height; 2816 $self->{height} = $height;
2566 2817
2567 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]); 2818 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2568 2819
2569 delete $self->{texture}; 2820 delete $self->{texture};
2821 }
2822
2823 if (delete $self->{scroll_to_bottom}) {
2824 $self->{children}[1]->set_value (1e10);
2570 } 2825 }
2571 2826
2572 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2827 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2573 glClearColor 0, 0, 0, 0; 2828 glClearColor 0, 0, 0, 0;
2574 glClear GL_COLOR_BUFFER_BIT; 2829 glClear GL_COLOR_BUFFER_BIT;
… …
2578 my $y0 = $top; 2833 my $y0 = $top;
2579 my $y1 = $top + $H; 2834 my $y1 = $top + $H;
2580 2835
2581 my $y = 0; 2836 my $y = 0;
2582 2837
2583 my $layout = $self->{layout};
2584
2585 $layout->set_font ($self->{font}) if $self->{font};
2586
2587 glEnable GL_BLEND;
2588 #TODO# not correct in windows where rgba is forced off
2589 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2590
2591 for my $par (@{$self->{par}}) { 2838 for my $para (@{$self->{par}}) {
2592 my $h = $par->[1]; 2839 my $h = $para->{h};
2593 2840
2594 if ($y0 < $y + $h && $y < $y1) { 2841 if ($y0 < $y + $h && $y < $y1) {
2595 $layout->set_foreground (@{ $par->[2] });
2596 $layout->set_width ($W - $par->[3]);
2597 $layout->set_markup ($par->[4]);
2598 2842
2599 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2843 my $layout = $self->get_layout ($para);
2600 2844
2601 glRasterPos $par->[3], $y - $y0; 2845 $layout->render ($para->{indent}, $y - $y0);
2602 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2846
2847 if (my @w = @{ $para->{widget} }) {
2848 my @s = $layout->get_shapes;
2849
2850 for (@w) {
2851 my ($dx, $dy) = splice @s, 0, 2, ();
2852
2853 $_->{x} = $dx + $para->{indent};
2854 $_->{y} = $dy + $y - $y0;
2855
2856 $_->draw;
2857 }
2858 }
2603 } 2859 }
2604 2860
2605 $y += $h; 2861 $y += $h;
2606 } 2862 }
2607
2608 glDisable GL_BLEND;
2609 }; 2863 };
2610 }); 2864 });
2865}
2866
2867sub reconfigure {
2868 my ($self) = @_;
2869
2870 $self->SUPER::reconfigure;
2871
2872 $_->{w} = 1e10 for @{ $self->{par} };
2873 $self->reflow;
2611} 2874}
2612 2875
2613sub _draw { 2876sub _draw {
2614 my ($self) = @_; 2877 my ($self) = @_;
2615 2878
… …
2618 glColor 0, 0, 0, 1; 2881 glColor 0, 0, 0, 1;
2619 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2882 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2620 glDisable GL_TEXTURE_2D; 2883 glDisable GL_TEXTURE_2D;
2621 2884
2622 $self->{children}[1]->draw; 2885 $self->{children}[1]->draw;
2623
2624} 2886}
2625 2887
2626############################################################################# 2888#############################################################################
2627 2889
2628package CFClient::UI::Animator; 2890package CFClient::UI::Animator;
… …
2715 $tooltip .= "\n\n" . (ref $widget) . "\n" 2977 $tooltip .= "\n\n" . (ref $widget) . "\n"
2716 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 2978 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2717 . "req $widget->{req_w} $widget->{req_h}\n" 2979 . "req $widget->{req_w} $widget->{req_h}\n"
2718 . "visible $widget->{visible}"; 2980 . "visible $widget->{visible}";
2719 } 2981 }
2982
2983 $tooltip =~ s/^\n+//;
2984 $tooltip =~ s/\n+$//;
2720 2985
2721 $self->add (new CFClient::UI::Label 2986 $self->add (new CFClient::UI::Label
2722 markup => $tooltip, 2987 markup => $tooltip,
2723 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 2988 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2724 fontsize => 0.8, 2989 fontsize => 0.8,
… …
2734 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 2999 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2735 3000
2736 ($w + 4, $h + 4) 3001 ($w + 4, $h + 4)
2737} 3002}
2738 3003
2739sub size_allocate { 3004sub invoke_size_allocate {
2740 my ($self, $w, $h) = @_; 3005 my ($self, $w, $h) = @_;
2741 3006
2742 $self->SUPER::size_allocate ($w - 4, $h - 4); 3007 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2743} 3008}
2744 3009
2745sub visibility_change { 3010sub invoke_visibility_change {
2746 my ($self, $visible) = @_; 3011 my ($self, $visible) = @_;
2747 3012
2748 return unless $visible; 3013 return unless $visible;
2749 3014
2750 $self->{root}->on_post_alloc ("move_$self" => sub { 3015 $self->{root}->on_post_alloc ("move_$self" => sub {
2751 my $widget = $self->{owner} 3016 my $widget = $self->{owner}
2752 or return; 3017 or return;
2753 3018
3019 if ($widget->{visible}) {
2754 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3020 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2755 3021
2756 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3022 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2757 if $x + $self->{w} > $::WIDTH; 3023 if $x + $self->{w} > $self->{root}{w};
2758 3024
2759 $self->move_abs ($x, $y); 3025 $self->move_abs ($x, $y);
3026 } else {
3027 $self->hide;
3028 }
2760 }); 3029 });
2761} 3030}
2762 3031
2763sub _draw { 3032sub _draw {
2764 my ($self) = @_; 3033 my ($self) = @_;
… …
2790 3059
2791############################################################################# 3060#############################################################################
2792 3061
2793package CFClient::UI::Face; 3062package CFClient::UI::Face;
2794 3063
2795our @ISA = CFClient::UI::Base::; 3064our @ISA = CFClient::UI::DrawBG::;
2796 3065
2797use CFClient::OpenGL; 3066use CFClient::OpenGL;
2798 3067
2799sub new { 3068sub new {
2800 my $class = shift; 3069 my $class = shift;
… …
2837sub _draw { 3106sub _draw {
2838 my ($self) = @_; 3107 my ($self) = @_;
2839 3108
2840 return unless $::CONN; 3109 return unless $::CONN;
2841 3110
3111 $self->SUPER::_draw;
3112
2842 my $face; 3113 my $face;
2843 3114
2844 if ($self->{frame}) { 3115 if ($self->{frame}) {
2845 my $anim = $::CONN->{anim}[$self->{anim}]; 3116 my $anim = $::CONN->{anim}[$self->{anim}];
2846 3117
… …
2857 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3128 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2858 glDisable GL_TEXTURE_2D; 3129 glDisable GL_TEXTURE_2D;
2859 } 3130 }
2860} 3131}
2861 3132
2862sub DESTROY { 3133sub destroy {
2863 my ($self) = @_; 3134 my ($self) = @_;
2864 3135
2865 $self->{timer}->cancel 3136 $self->{timer}->cancel
2866 if $self->{timer}; 3137 if $self->{timer};
2867 3138
2868 $self->SUPER::DESTROY; 3139 $self->SUPER::destroy;
2869} 3140}
2870 3141
2871############################################################################# 3142#############################################################################
2872 3143
2873package CFClient::UI::Buttonbar; 3144package CFClient::UI::Buttonbar;
… …
2894 ); 3165 );
2895 3166
2896 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3167 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2897 3168
2898 for my $item (@{ $self->{items} }) { 3169 for my $item (@{ $self->{items} }) {
2899 my ($widget, $cb) = @$item; 3170 my ($widget, $cb, $tooltip) = @$item;
2900 3171
2901 # handle various types of items, only text for now 3172 # handle various types of items, only text for now
2902 if (!ref $widget) { 3173 if (!ref $widget) {
3174 if ($widget =~ /\t/) {
3175 my ($left, $right) = split /\t/, $widget, 2;
3176
3177 $widget = new CFClient::UI::HBox
3178 can_hover => 1,
3179 can_events => 1,
3180 tooltip => $tooltip,
3181 children => [
3182 (new CFClient::UI::Label markup => $left, expand => 1),
3183 (new CFClient::UI::Label markup => $right, align => +1),
3184 ],
3185 ;
3186
3187 } else {
2903 $widget = new CFClient::UI::Label 3188 $widget = new CFClient::UI::Label
2904 can_hover => 1, 3189 can_hover => 1,
2905 can_events => 1, 3190 can_events => 1,
2906 text => $widget; 3191 markup => $widget,
3192 tooltip => $tooltip;
3193 }
2907 } 3194 }
2908 3195
2909 $self->{item}{$widget} = $item; 3196 $self->{item}{$widget} = $item;
2910 3197
2911 $self->{vbox}->add ($widget); 3198 $self->{vbox}->add ($widget);
… …
2916 3203
2917# popup given the event (must be a mouse button down event currently) 3204# popup given the event (must be a mouse button down event currently)
2918sub popup { 3205sub popup {
2919 my ($self, $ev) = @_; 3206 my ($self, $ev) = @_;
2920 3207
2921 $self->_emit ("popdown"); 3208 $self->emit ("popdown");
2922 3209
2923 # maybe save $GRAB? must be careful about events... 3210 # maybe save $GRAB? must be careful about events...
2924 $GRAB = $self; 3211 $GRAB = $self;
2925 $self->{button} = $ev->{button}; 3212 $self->{button} = $ev->{button};
2926 3213
2927 $self->show; 3214 $self->show;
2928 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3215 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2929} 3216}
2930 3217
2931sub mouse_motion { 3218sub invoke_mouse_motion {
2932 my ($self, $ev, $x, $y) = @_; 3219 my ($self, $ev, $x, $y) = @_;
2933 3220
2934 # TODO: should use vbox->find_widget or so 3221 # TODO: should use vbox->find_widget or so
2935 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3222 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2936 $self->{hover} = $self->{item}{$HOVER}; 3223 $self->{hover} = $self->{item}{$HOVER};
2937 3224
2938 0 3225 0
2939} 3226}
2940 3227
2941sub button_up { 3228sub invoke_button_up {
2942 my ($self, $ev, $x, $y) = @_; 3229 my ($self, $ev, $x, $y) = @_;
2943 3230
2944 if ($ev->{button} == $self->{button}) { 3231 if ($ev->{button} == $self->{button}) {
2945 undef $GRAB; 3232 undef $GRAB;
2946 $self->hide; 3233 $self->hide;
2947 3234
2948 $self->_emit ("popdown"); 3235 $self->emit ("popdown");
2949 $self->{hover}[1]->() if $self->{hover}; 3236 $self->{hover}[1]->() if $self->{hover};
2950 } else { 3237 } else {
2951 return 0 3238 return 0
2952 } 3239 }
2953 3240
… …
2980 3267
2981 $self->{current} = $self->{children}[0] 3268 $self->{current} = $self->{children}[0]
2982 if @{ $self->{children} }; 3269 if @{ $self->{children} };
2983} 3270}
2984 3271
3272sub get_current_page {
3273 my ($self) = @_;
3274
3275 $self->{current}
3276}
3277
2985sub set_current_page { 3278sub set_current_page {
2986 my ($self, $page_or_widget) = @_; 3279 my ($self, $page_or_widget) = @_;
2987 3280
2988 my $widget = ref $page_or_widget 3281 my $widget = ref $page_or_widget
2989 ? $page_or_widget 3282 ? $page_or_widget
2990 : $self->{children}[$page_or_widget]; 3283 : $self->{children}[$page_or_widget];
2991 3284
2992 $self->{current} = $widget; 3285 $self->{current} = $widget;
2993 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3286 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
2994 3287
2995 $self->_emit (page_changed => $self->{current}); 3288 $self->emit (page_changed => $self->{current});
2996 3289
2997 $self->realloc; 3290 $self->realloc;
2998} 3291}
2999 3292
3000sub visible_children { 3293sub visible_children {
… …
3005 my ($self) = @_; 3298 my ($self) = @_;
3006 3299
3007 $self->{current}->size_request 3300 $self->{current}->size_request
3008} 3301}
3009 3302
3010sub size_allocate { 3303sub invoke_size_allocate {
3011 my ($self, $w, $h) = @_; 3304 my ($self, $w, $h) = @_;
3012 3305
3013 $self->{current}->configure (0, 0, $w, $h); 3306 $self->{current}->configure (0, 0, $w, $h);
3307
3308 1
3014} 3309}
3015 3310
3016sub _draw { 3311sub _draw {
3017 my ($self) = @_; 3312 my ($self) = @_;
3018 3313
… …
3053 ); 3348 );
3054 3349
3055 $self->{multiplexer}->add ($widget); 3350 $self->{multiplexer}->add ($widget);
3056} 3351}
3057 3352
3353sub get_current_page {
3354 my ($self) = @_;
3355
3356 $self->{multiplexer}->get_current_page
3357}
3358
3058sub set_current_page { 3359sub set_current_page {
3059 my ($self, $page) = @_; 3360 my ($self, $page) = @_;
3060 3361
3061 $self->{multiplexer}->set_current_page ($page); 3362 $self->{multiplexer}->set_current_page ($page);
3062 $self->_emit (page_changed => $self->{multiplexer}{current}); 3363 $self->emit (page_changed => $self->{multiplexer}{current});
3364}
3365
3366#############################################################################
3367
3368package CFClient::UI::Selector;
3369
3370use utf8;
3371
3372our @ISA = CFClient::UI::Button::;
3373
3374sub new {
3375 my $class = shift;
3376
3377 my $self = $class->SUPER::new (
3378 options => [], # [value, title, longdesc], ...
3379 value => undef,
3380 @_,
3381 );
3382
3383 $self->_set_value ($self->{value});
3384
3385 $self
3386}
3387
3388sub invoke_button_down {
3389 my ($self, $ev) = @_;
3390
3391 my @menu_items;
3392
3393 for (@{ $self->{options} }) {
3394 my ($value, $title, $tooltip) = @$_;
3395
3396 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3397 }
3398
3399 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
3400}
3401
3402sub _set_value {
3403 my ($self, $value) = @_;
3404
3405 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3406 or return;
3407
3408 $self->{value} = $item->[0];
3409 $self->set_markup ("$item->[1] ⇓");
3410 $self->set_tooltip ($item->[2]);
3411}
3412
3413sub set_value {
3414 my ($self, $value) = @_;
3415
3416 return unless $self->{value} ne $value;
3417
3418 $self->_set_value ($value);
3419 $self->emit (changed => $value);
3063} 3420}
3064 3421
3065############################################################################# 3422#############################################################################
3066 3423
3067package CFClient::UI::Statusbox; 3424package CFClient::UI::Statusbox;
… …
3076 @_, 3433 @_,
3077 ); 3434 );
3078 3435
3079 Scalar::Util::weaken (my $this = $self); 3436 Scalar::Util::weaken (my $this = $self);
3080 3437
3081 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { 3438 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3082 $this->reorder;
3083 $this->update;
3084 });
3085 3439
3086 $self 3440 $self
3087} 3441}
3088 3442
3089sub reorder { 3443sub reorder {
3090 my ($self) = @_; 3444 my ($self) = @_;
3091 my $NOW = Time::HiRes::time; 3445 my $NOW = Time::HiRes::time;
3446
3447 # freeze display when hovering over any label
3448 return if $CFClient::UI::TOOLTIP->{owner}
3449 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},
3450 values %{ $self->{item} };
3092 3451
3093 while (my ($k, $v) = each %{ $self->{item} }) { 3452 while (my ($k, $v) = each %{ $self->{item} }) {
3094 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3453 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3095 } 3454 }
3096 3455
… …
3105 3464
3106 my $count = 10 + 1; 3465 my $count = 10 + 1;
3107 for my $item (@items) { 3466 for my $item (@items) {
3108 last unless --$count; 3467 last unless --$count;
3109 3468
3110 push @widgets, $item->{label} ||= do { 3469 my $label = $item->{label} ||= do {
3111 # TODO: doesn't handle markup well (read as: at all) 3470 # TODO: doesn't handle markup well (read as: at all)
3112 my $short = $item->{count} > 1 3471 my $short = $item->{count} > 1
3113 ? "<b>$item->{count} ×</b> $item->{text}" 3472 ? "<b>$item->{count} ×</b> $item->{text}"
3114 : $item->{text}; 3473 : $item->{text};
3115 3474
… …
3123 tooltip => $item->{tooltip}, 3482 tooltip => $item->{tooltip},
3124 tooltip_font => $::FONT_PROP, 3483 tooltip_font => $::FONT_PROP,
3125 tooltip_width => 0.67, 3484 tooltip_width => 0.67,
3126 fontsize => $item->{fontsize} || $self->{fontsize}, 3485 fontsize => $item->{fontsize} || $self->{fontsize},
3127 max_w => $::WIDTH * 0.44, 3486 max_w => $::WIDTH * 0.44,
3128 fg => $item->{fg}, 3487 fg => [@{ $item->{fg} }],
3129 orig_alpha => $item->{fg}[3] || 1,
3130 can_events => 1, 3488 can_events => 1,
3131 can_hover => 1 3489 can_hover => 1
3132 }; 3490 };
3133 3491
3134 if ((my $diff = $item->{timeout} - $NOW) < 2) { 3492 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3135 $item->{label}{fg}[3] = $item->{label}{orig_alpha} * $diff / 2; 3493 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3136 if ($diff < 1) {
3137 $item->{label}{max_h} = $item->{label}{req_h} * $diff;
3138 $item->{label}->realloc;
3139 }
3140 $item->{label}->update; 3494 $label->update;
3495 $label->set_max_size (undef, $label->{req_h} * $diff)
3496 if $diff < 1;
3141 $self->{timer}->interval (1/30); 3497 $self->{timer}->interval (1/30);
3498 } else {
3499 $label->{fg}[3] = $item->{fg}[3] || 1;
3142 } 3500 }
3501
3502 push @widgets, $label;
3143 } 3503 }
3144 3504
3145 $self->clear; 3505 $self->clear;
3146 $self->SUPER::add (reverse @widgets); 3506 $self->SUPER::add (reverse @widgets);
3147} 3507}
… …
3163 $item->{count}++; 3523 $item->{count}++;
3164 } else { 3524 } else {
3165 $item->{count} = 1; 3525 $item->{count} = 1;
3166 $item->{text} = $item->{tooltip} = $text; 3526 $item->{text} = $item->{tooltip} = $text;
3167 } 3527 }
3168 $item->{id} = ++$self->{id}; 3528 $item->{id} += 0.2;#d#
3169 $item->{timeout} = $timeout; 3529 $item->{timeout} = $timeout;
3170 delete $item->{label}; 3530 delete $item->{label};
3171 } else { 3531 } else {
3172 $self->{item}{$group} = { 3532 $self->{item}{$group} = {
3173 id => ++$self->{id}, 3533 id => ++$self->{id},
… …
3179 count => 1, 3539 count => 1,
3180 %arg, 3540 %arg,
3181 }; 3541 };
3182 } 3542 }
3183 3543
3544 $ROOT->on_refresh (reorder => sub {
3184 $self->reorder; 3545 $self->reorder;
3546 });
3185} 3547}
3186 3548
3187sub reconfigure { 3549sub reconfigure {
3188 my ($self) = @_; 3550 my ($self) = @_;
3189 3551
… …
3192 3554
3193 $self->reorder; 3555 $self->reorder;
3194 $self->SUPER::reconfigure; 3556 $self->SUPER::reconfigure;
3195} 3557}
3196 3558
3197sub DESTROY { 3559sub destroy {
3198 my ($self) = @_; 3560 my ($self) = @_;
3199 3561
3200 $self->{timer}->cancel; 3562 $self->{timer}->cancel;
3201 3563
3202 $self->SUPER::DESTROY; 3564 $self->SUPER::destroy;
3203} 3565}
3204 3566
3205############################################################################# 3567#############################################################################
3206 3568
3207package CFClient::UI::Inventory; 3569package CFClient::UI::Inventory;
3208 3570
3209our @ISA = CFClient::UI::ScrolledWindow::; 3571our @ISA = CFClient::UI::Table::;
3210 3572
3211sub new { 3573sub new {
3212 my $class = shift; 3574 my $class = shift;
3213 3575
3214 my $self = $class->SUPER::new ( 3576 my $self = $class->SUPER::new (
3215 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3577 col_expand => [0, 1, 0],
3578 items => [],
3216 @_, 3579 @_,
3217 ); 3580 );
3218 3581
3582 $self->set_sort_order (undef);
3583
3219 $self 3584 $self
3585}
3586
3587sub update_items {
3588 my ($self) = @_;
3589
3590 $self->clear;
3591
3592 my @item = $self->{sort}->(@{ $self->{items} });
3593
3594 my @adds;
3595 my $row = 0;
3596 for my $item ($self->{sort}->(@{ $self->{items} })) {
3597 CFClient::Item::update_widgets $item;
3598
3599 push @adds, 0, $row, $item->{face_widget};
3600 push @adds, 1, $row, $item->{desc_widget};
3601 push @adds, 2, $row, $item->{weight_widget};
3602
3603 $row++;
3604 }
3605
3606 $self->add (@adds);
3607}
3608
3609sub set_sort_order {
3610 my ($self, $order) = @_;
3611
3612 $self->{sort} = $order ||= sub {
3613 sort {
3614 $a->{type} <=> $b->{type}
3615 or $a->{name} cmp $b->{name}
3616 } @_
3617 };
3618
3619 $self->update_items;
3220} 3620}
3221 3621
3222sub set_items { 3622sub set_items {
3223 my ($self, $items) = @_; 3623 my ($self, $items) = @_;
3224 3624
3225 $self->{child}->clear; 3625 $self->{items} = [$items ? values %$items : ()];
3226 return unless $items;
3227
3228 my @items = sort {
3229 ($a->{type} <=> $b->{type})
3230 or ($a->{name} cmp $b->{name})
3231 } @$items;
3232
3233 $self->{real_items} = \@items;
3234
3235 my $row = 0;
3236 for my $item (@items) {
3237 CFClient::Item::update_widgets $item;
3238
3239 $self->{child}->add (0, $row, $item->{face_widget});
3240 $self->{child}->add (1, $row, $item->{desc_widget});
3241 $self->{child}->add (2, $row, $item->{weight_widget});
3242
3243 $row++;
3244 }
3245}
3246
3247#############################################################################
3248
3249package CFClient::UI::BindEditor;
3250
3251our @ISA = CFClient::UI::FancyFrame::;
3252
3253sub new {
3254 my $class = shift;
3255
3256 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3257
3258 $self->add (my $vb = new CFClient::UI::VBox);
3259
3260
3261 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3262 text => "start recording",
3263 tooltip => "Start/Stops recording of actions."
3264 ."All subsequent actions after the recording started will be captured."
3265 ."The actions are displayed after the record was stopped."
3266 ."To bind the action you have to click on the 'Bind' button",
3267 on_activate => sub {
3268 unless ($self->{recording}) {
3269 $self->start;
3270 } else {
3271 $self->stop;
3272 }
3273 });
3274
3275 $vb->add (new CFClient::UI::Label text => "Actions:");
3276 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3277
3278 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3279 $vb->add (my $hb = new CFClient::UI::HBox);
3280 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3281 $hb->add (new CFClient::UI::Button
3282 text => "bind",
3283 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3284 on_activate => sub {
3285 $self->ask_for_bind;
3286 });
3287
3288 $vb->add (my $hb = new CFClient::UI::HBox);
3289 $hb->add (new CFClient::UI::Button
3290 text => "ok",
3291 expand => 1,
3292 tooltip => "This closes the binding editor and saves the binding",
3293 on_activate => sub {
3294 $self->hide;
3295 $self->commit;
3296 });
3297
3298 $hb->add (new CFClient::UI::Button
3299 text => "cancel",
3300 expand => 1,
3301 tooltip => "This closes the binding editor without saving",
3302 on_activate => sub {
3303 $self->hide;
3304 $self->{binding_cancel}->()
3305 if $self->{binding_cancel};
3306 });
3307
3308 $self->update_binding_widgets; 3626 $self->update_items;
3309
3310 $self
3311}
3312
3313sub commit {
3314 my ($self) = @_;
3315 my ($mod, $sym, $cmds) = $self->get_binding;
3316 if ($sym != 0 && @$cmds > 0) {
3317 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3318 ."'. Don't forget 'Save Config'!");
3319 $self->{binding_change}->($mod, $sym, $cmds)
3320 if $self->{binding_change};
3321 } else {
3322 $::STATUSBOX->add ("No action bound, no key or action specified!");
3323 $self->{binding_cancel}->()
3324 if $self->{binding_cancel};
3325 }
3326}
3327
3328sub start {
3329 my ($self) = @_;
3330
3331 $self->{rec_btn}->set_text ("stop recording");
3332 $self->{recording} = 1;
3333 $self->clear_command_list;
3334 $::CONN->start_record if $::CONN;
3335}
3336
3337sub stop {
3338 my ($self) = @_;
3339
3340 $self->{rec_btn}->set_text ("start recording");
3341 $self->{recording} = 0;
3342
3343 my $rec;
3344 $rec = $::CONN->stop_record if $::CONN;
3345 return unless ref $rec eq 'ARRAY';
3346 $self->set_command_list ($rec);
3347}
3348
3349
3350sub ask_for_bind_and_commit {
3351 my ($self) = @_;
3352 $self->ask_for_bind (1);
3353}
3354
3355sub ask_for_bind {
3356 my ($self, $commit) = @_;
3357
3358 CFClient::Binder::open_binding_dialog (sub {
3359 my ($mod, $sym) = @_;
3360 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3361 $self->update_binding_widgets;
3362 $self->commit if $commit;
3363 });
3364}
3365
3366# $mod and $sym are the modifiers and key symbol
3367# $cmds is a array ref of strings (the commands)
3368# $cb is the callback that is executed on OK
3369# $ccb is the callback that is executed on CANCEL and
3370# when the binding was unsuccessful on OK
3371sub set_binding {
3372 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3373
3374 $self->clear_command_list;
3375 $self->{recording} = 0;
3376 $self->{rec_btn}->set_text ("start recording");
3377
3378 $self->{binding} = [$mod, $sym];
3379 $self->{commands} = $cmds;
3380
3381 $self->{binding_change} = $cb;
3382 $self->{binding_cancel} = $ccb;
3383
3384 $self->update_binding_widgets;
3385}
3386
3387# this is a shortcut method that asks for a binding
3388# and then just binds it.
3389sub do_quick_binding {
3390 my ($self, $cmds) = @_;
3391 $self->set_binding (undef, undef, $cmds, sub {
3392 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3393 });
3394 $self->ask_for_bind (1);
3395}
3396
3397sub update_binding_widgets {
3398 my ($self) = @_;
3399 my ($mod, $sym, $cmds) = $self->get_binding;
3400 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3401 $self->set_command_list ($cmds);
3402}
3403
3404sub get_binding {
3405 my ($self) = @_;
3406 return (
3407 $self->{binding}->[0],
3408 $self->{binding}->[1],
3409 [ grep { defined $_ } @{$self->{commands}} ]
3410 );
3411}
3412
3413sub clear_command_list {
3414 my ($self) = @_;
3415 $self->{cmdbox}->clear ();
3416}
3417
3418sub set_command_list {
3419 my ($self, $cmds) = @_;
3420
3421 $self->{cmdbox}->clear ();
3422 $self->{commands} = $cmds;
3423
3424 my $idx = 0;
3425
3426 for (@$cmds) {
3427 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3428
3429 my $i = $idx;
3430 $hb->add (new CFClient::UI::Label text => $_);
3431 $hb->add (new CFClient::UI::Button
3432 text => "delete",
3433 tooltip => "Deletes the action from the record",
3434 on_activate => sub {
3435 $self->{cmdbox}->remove ($hb);
3436 $cmds->[$i] = undef;
3437 });
3438
3439
3440 $idx++
3441 }
3442} 3627}
3443 3628
3444############################################################################# 3629#############################################################################
3445 3630
3446package CFClient::UI::SpellList; 3631package CFClient::UI::SpellList;
… …
3455 commands => [], 3640 commands => [],
3456 @_, 3641 @_,
3457 ) 3642 )
3458} 3643}
3459 3644
3460# XXX: Do sorting? Argl... 3645my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3646
3647my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3648 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3649my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3650 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3651my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3652 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3653my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3654 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3655my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3656 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3657
3658sub rebuild_spell_list {
3659 my ($self) = @_;
3660
3661 $CFClient::UI::ROOT->on_refresh ($self => sub {
3662 $self->clear;
3663
3664 return unless $::CONN;
3665
3666 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3667 $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3668 $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3669 $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3670 $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3671
3672 my $row = 0;
3673
3674 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3675 my $spell = $self->{spell}{$_};
3676
3677 $row++;
3678
3679 my $spell_cb = sub {
3680 my ($widget, $ev) = @_;
3681
3682 if ($ev->{button} == 1) {
3683 $::CONN->user_send ("cast $spell->{name}");
3684 } elsif ($ev->{button} == 2) {
3685 $::CONN->user_send ("invoke $spell->{name}");
3686 } elsif ($ev->{button} == 3) {
3687 (new CFClient::UI::Menu
3688 items => [
3689 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3690 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3691 ],
3692 )->popup ($ev);
3693 } else {
3694 return 0;
3695 }
3696
3697 1
3698 };
3699
3700 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3701
3702 #TODO: add path info to tooltip
3703 #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3704
3705 $self->add (0, $row, new CFClient::UI::Face
3706 face => $spell->{face},
3707 can_hover => 1,
3708 can_events => 1,
3709 tooltip => $tooltip,
3710 on_button_down => $spell_cb,
3711 );
3712
3713 $self->add (1, $row, new CFClient::UI::Label
3714 expand => 1,
3715 text => $spell->{name},
3716 can_hover => 1,
3717 can_events => 1,
3718 tooltip => $tooltip,
3719 on_button_down => $spell_cb,
3720 );
3721
3722 $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3723 $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3724 $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3725 $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3726 }
3727 });
3728}
3729
3461sub add_spell { 3730sub add_spell {
3462 my ($self, $spell) = @_; 3731 my ($self, $spell) = @_;
3732
3463 $self->{spells}->{$spell->{name}} = $spell; 3733 $self->{spell}->{$spell->{name}} = $spell;
3464 3734 $self->rebuild_spell_list;
3465 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3466 face => $spell->{face},
3467 can_hover => 1,
3468 can_events => 1,
3469 tooltip => $spell->{message});
3470
3471 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3472 text => $spell->{name},
3473 can_hover => 1,
3474 can_events => 1,
3475 tooltip => $spell->{message},
3476 expand => 1);
3477
3478 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3479 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3480 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3481 expand => 1);
3482
3483 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3484 text => "bind to key",
3485 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3486}
3487
3488sub rebuild_spell_list {
3489 my ($self) = @_;
3490 $self->{tbl_idx} = 0;
3491 $self->add_spell ($_) for values %{$self->{spells}};
3492} 3735}
3493 3736
3494sub remove_spell { 3737sub remove_spell {
3495 my ($self, $spell) = @_; 3738 my ($self, $spell) = @_;
3739
3496 delete $self->{spells}->{$spell->{name}}; 3740 delete $self->{spell}->{$spell->{name}};
3741 $self->rebuild_spell_list;
3742}
3743
3744sub clear_spells {
3745 my ($self) = @_;
3746
3747 $self->{spell} = {};
3497 $self->rebuild_spell_list; 3748 $self->rebuild_spell_list;
3498} 3749}
3499 3750
3500############################################################################# 3751#############################################################################
3501 3752
… …
3538 $coord = $max - $size if $coord > $max - $size; 3789 $coord = $max - $size if $coord > $max - $size;
3539 3790
3540 int $coord + 0.5 3791 int $coord + 0.5
3541} 3792}
3542 3793
3543sub size_allocate { 3794sub invoke_size_allocate {
3544 my ($self, $w, $h) = @_; 3795 my ($self, $w, $h) = @_;
3545 3796
3546 for my $child ($self->children) { 3797 for my $child ($self->children) {
3547 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3798 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3548 3799
… …
3552 $X = _to_pixel $X, $W, $self->{w}; 3803 $X = _to_pixel $X, $W, $self->{w};
3553 $Y = _to_pixel $Y, $H, $self->{h}; 3804 $Y = _to_pixel $Y, $H, $self->{h};
3554 3805
3555 $child->configure ($X, $Y, $W, $H); 3806 $child->configure ($X, $Y, $W, $H);
3556 } 3807 }
3808
3809 1
3557} 3810}
3558 3811
3559sub coord2local { 3812sub coord2local {
3560 my ($self, $x, $y) = @_; 3813 my ($self, $x, $y) = @_;
3561 3814
… …
3687 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3940 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3688 3941
3689 $w = 0 if $w < 0; 3942 $w = 0 if $w < 0;
3690 $h = 0 if $h < 0; 3943 $h = 0 if $h < 0;
3691 3944
3945 $w = max $widget->{min_w}, $w;
3946 $h = max $widget->{min_h}, $h;
3947
3948# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3949# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3950
3951 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3952 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3953
3692 $w = int $w + 0.5; 3954 $w = int $w + 0.5;
3693 $h = int $h + 0.5; 3955 $h = int $h + 0.5;
3694 3956
3695 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3957 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3696 $widget->{old_w} = $widget->{w}; 3958 $widget->{old_w} = $widget->{w};

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