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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.157 by root, Sun Apr 23 21:47:32 2006 UTC vs.
Revision 1.179 by elmex, Fri Apr 28 05:17:21 2006 UTC

… …
14our $BUTTON_STATE; 14our $BUTTON_STATE;
15 15
16sub check_tooltip { 16sub check_tooltip {
17 if (!$GRAB) { 17 if (!$GRAB) {
18 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 18 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
19 if (exists $widget->{tooltip}) { 19 if (length $widget->{tooltip}) {
20 20
21 if ($TOOLTIP->{owner} != $widget) { 21 if ($TOOLTIP->{owner} != $widget) {
22 $TOOLTIP->{owner} = $widget; 22 $TOOLTIP->{owner} = $widget;
23 23
24 my $tip = $widget->{tooltip}; 24 my $tip = $widget->{tooltip};
25 25
26 $tip = $tip->($widget) if CODE:: eq ref $tip; 26 $tip = $tip->($widget) if CODE:: eq ref $tip;
27 27
28 $TOOLTIP->set_text ($widget->{tooltip}); 28 $TOOLTIP->set_markup ($widget->{tooltip});
29 $TOOLTIP->move ($widget->coord2global ($widget->{w}, 0)); 29
30 $TOOLTIP->show; 30 $TOOLTIP->show;
31
32 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
33
34 if ($x + $TOOLTIP->{w} > $::WIDTH) {
35 ($x, $y) = $widget->coord2global (-$TOOLTIP->{w}, 0);
36 }
37
38 $TOOLTIP->move ($x, $y);
31 } 39 }
32 40
33 return; 41 return;
34 } 42 }
35 } 43 }
… …
39 delete $TOOLTIP->{owner}; 47 delete $TOOLTIP->{owner};
40} 48}
41 49
42# class methods for events 50# class methods for events
43sub feed_sdl_key_down_event { 51sub feed_sdl_key_down_event {
44 $FOCUS->key_down ($_[0]) if $FOCUS; 52 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0])
53 if $FOCUS;
45} 54}
46 55
47sub feed_sdl_key_up_event { 56sub feed_sdl_key_up_event {
48 $FOCUS->key_up ($_[0]) if $FOCUS; 57 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0])
58 if $FOCUS;
49} 59}
50 60
51sub feed_sdl_button_down_event { 61sub feed_sdl_button_down_event {
52 my ($ev) = @_; 62 my ($ev) = @_;
53 my ($x, $y) = ($ev->{x}, $ev->{y}); 63 my ($x, $y) = ($ev->{x}, $ev->{y});
… …
61 check_tooltip; 71 check_tooltip;
62 } 72 }
63 73
64 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 74 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
65 75
66 $GRAB->button_down ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 76 if ($GRAB) {
77 ($x, $y) = $GRAB->coord2local ($x, $y);
78 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
79 }
67} 80}
68 81
69sub feed_sdl_button_up_event { 82sub feed_sdl_button_up_event {
70 my ($ev) = @_; 83 my ($ev) = @_;
71 my ($x, $y) = ($ev->{x}, $ev->{y}); 84 my ($x, $y) = ($ev->{x}, $ev->{y});
72 85
73 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 86 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
74 87
75 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 88 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
76 89
77 $GRAB->button_up ($ev, $GRAB->coord2local ($x, $y)) if $GRAB; 90 if ($GRAB) {
91 ($x, $y) = $GRAB->coord2local ($x, $y);
92 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
93 }
78 94
79 if (!$BUTTON_STATE) { 95 if (!$BUTTON_STATE) {
80 my $grab = $GRAB; undef $GRAB; 96 my $grab = $GRAB; undef $GRAB;
81 $grab->update if $grab; 97 $grab->update if $grab;
82 $GRAB->update if $GRAB; 98 $GRAB->update if $GRAB;
… …
98 $HOVER->update if $HOVER && $HOVER->{can_hover}; 114 $HOVER->update if $HOVER && $HOVER->{can_hover};
99 115
100 check_tooltip; 116 check_tooltip;
101 } 117 }
102 118
103 $HOVER->mouse_motion ($ev, $HOVER->coord2local ($x, $y)) if $HOVER; 119 if ($HOVER) {
120 ($x, $y) = $HOVER->coord2local ($x, $y);
121 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y);
122 }
104} 123}
105 124
106# convert position array to integers 125# convert position array to integers
107sub harmonize { 126sub harmonize {
108 my ($vals) = @_; 127 my ($vals) = @_;
… …
126 145
127sub new { 146sub new {
128 my $class = shift; 147 my $class = shift;
129 148
130 my $self = bless { 149 my $self = bless {
131 x => 0, 150 x => 0,
132 y => 0, 151 y => 0,
133 z => 0, 152 z => 0,
134 can_events => 1, 153 can_events => 1,
135 @_ 154 @_
136 }, $class; 155 }, $class;
137 156
138 for (keys %$self) { 157 for (keys %$self) {
… …
142 } 161 }
143 162
144 $self 163 $self
145} 164}
146 165
166sub destroy {
167 my ($self) = @_;
168
169 $self->hide;
170 %$self = ();
171}
172
147sub show { 173sub show {
148 my ($self) = @_; 174 my ($self) = @_;
149 175
150 return if $self->{parent}; 176 return if $self->{parent};
151 177
… …
153} 179}
154 180
155sub hide { 181sub hide {
156 my ($self) = @_; 182 my ($self) = @_;
157 183
158 return unless $self->{parent}; 184 undef $GRAB if $GRAB == $self;
185 undef $HOVER if $HOVER == $self;
159 186
160 $self->{parent}->remove ($self); 187 $self->{parent}->remove ($self)
188 if $self->{parent};
161} 189}
162 190
163sub move { 191sub move {
164 my ($self, $x, $y, $z) = @_; 192 my ($self, $x, $y, $z) = @_;
165 193
… …
168 $self->{z} = $z if defined $z; 196 $self->{z} = $z if defined $z;
169 197
170 $self->update; 198 $self->update;
171} 199}
172 200
173sub needs_redraw { 201sub set_size {
174 0 202 my ($self, $w, $h) = @_;
203
204 $self->{user_w} = $w;
205 $self->{user_h} = $h;
206
207 $self->check_size;
175} 208}
176 209
177sub size_request { 210sub size_request {
178 require Carp; 211 require Carp;
179 Carp::confess "size_request is abstract"; 212 Carp::confess "size_request is abstract";
… …
211 244
212sub size_allocate { 245sub size_allocate {
213 # nothing to be done 246 # nothing to be done
214} 247}
215 248
249sub children {
250}
251
252# call when resoltuion changes etc.
253sub reconfigure {
254 my ($self) = @_;
255
256 $_->reconfigure
257 for $self->children;
258
259 $_->check_size;
260}
261
216sub set_max_size { 262sub set_max_size {
217 my ($self, $w, $h) = @_; 263 my ($self, $w, $h) = @_;
218 264
219 delete $self->{max_w}; $self->{max_w} = $w if $w; 265 delete $self->{max_w}; $self->{max_w} = $w if $w;
220 delete $self->{max_h}; $self->{max_h} = $h if $h; 266 delete $self->{max_h}; $self->{max_h} = $h if $h;
221} 267}
222 268
223# return top left coordinates 269# return top left coordinates
224sub _topleft { 270sub _topleft {
225 my ($self, $x, $y) = @_; 271 my ($self, $x, $y) = @_;
272
273 $self->{parent}
274 or Carp::confess "no parent widget in _topleft\n";#d#
226 275
227 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y}); 276 $self->{parent}->_topleft ($x + $self->{x}, $y + $self->{y});
228} 277}
229 278
230# translate global coordinates to local coordinate system 279# translate global coordinates to local coordinate system
… …
308 glVertex $x + $self->{w}, $y + $self->{h}; 357 glVertex $x + $self->{w}, $y + $self->{h};
309 glVertex $x , $y + $self->{h}; 358 glVertex $x , $y + $self->{h};
310 glEnd; 359 glEnd;
311 glDisable GL_BLEND; 360 glDisable GL_BLEND;
312 } 361 }
362
363 if ($ENV{PCLIENT_DEBUG}) {
364 glPushMatrix;
365 glColor 1, 1, 0, 1;
366 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
367 glBegin GL_LINE_LOOP;
368 glVertex 0 , 0;
369 glVertex $self->{w}, 0;
370 glVertex $self->{w}, $self->{h};
371 glVertex 0 , $self->{h};
372 glEnd;
373 glPopMatrix;
374 CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
375 }
313} 376}
314 377
315sub _draw { 378sub _draw {
316 my ($self) = @_; 379 my ($self) = @_;
317 380
… …
337} 400}
338 401
339sub check_size { 402sub check_size {
340 my ($self) = @_; 403 my ($self) = @_;
341 404
342 return unless $self->{parent}; 405 $self->{parent}
406 or return 1;
343 407
344 my ($w, $h) = $self->size_request; 408 my ($w, $h) = $self->{user_w} && $self->{user_h}
409 ? @$self{qw(user_w user_h)}
410 : $self->size_request;
345 411
346 if ($w != $self->{req_w} || $h != $self->{req_h}) { 412 if ($w != $self->{req_w} || $h != $self->{req_h}) {
347 $self->{req_w} = $w; 413 $self->{req_w} = $w;
348 $self->{req_h} = $h; 414 $self->{req_h} = $h;
349 415
350 $self->{parent}->check_size; 416 $self->{parent}->check_size
417 or $self->size_allocate (
418 (List::Util::max $self->{w}, $w),
419 (List::Util::max $self->{h}, $h),
420 );
421
422 1
423 } else {
424 0
351 } 425 }
352} 426}
353 427
354sub update { 428sub update {
355 my ($self) = @_; 429 my ($self) = @_;
… …
365} 439}
366 440
367sub emit { 441sub emit {
368 my ($self, $signal, @args) = @_; 442 my ($self, $signal, @args) = @_;
369 443
370 for my $cb (@{$self->{signal_cb}{$signal} || []}) { 444 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
371 $cb->($self, @args);
372 }
373} 445}
374 446
375sub DESTROY { 447sub DESTROY {
376 my ($self) = @_; 448 my ($self) = @_;
377 449
… …
444sub new { 516sub new {
445 my ($class, %arg) = @_; 517 my ($class, %arg) = @_;
446 518
447 my $children = delete $arg{children} || []; 519 my $children = delete $arg{children} || [];
448 520
449 my $self = $class->SUPER::new (children => [], can_events => 0, %arg); 521 my $self = $class->SUPER::new (
522 children => [],
523 can_events => 0,
524 %arg,
525 );
450 $self->add ($_) for @$children; 526 $self->add ($_) for @$children;
451 527
452 $self 528 $self
453} 529}
454 530
… …
465 ]; 541 ];
466 542
467 $child->check_size; 543 $child->check_size;
468} 544}
469 545
546sub children {
547 @{ $_[0]{children} }
548}
549
470sub remove { 550sub remove {
471 my ($self, $child) = @_; 551 my ($self, $child) = @_;
472 552
473 delete $child->{parent}; 553 delete $child->{parent};
554 $child->hide;
474 555
475 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 556 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
476 557
477 $self->check_size; 558 $self->check_size;
478 $self->update; 559 $self->update;
560}
561
562sub clear {
563 my ($self) = @_;
564
565 my $children = delete $self->{children};
566 $self->{children} = [];
567
568 for (@$children) {
569 delete $_->{parent};
570 $_->hide;
571 }
479} 572}
480 573
481sub find_widget { 574sub find_widget {
482 my ($self, $x, $y) = @_; 575 my ($self, $x, $y) = @_;
483 576
… …
558} 651}
559 652
560sub update { 653sub update {
561 my ($self) = @_; 654 my ($self) = @_;
562 655
563 # we want to do this delayed... 656 $ROOT->on_refresh ($self => sub { $self->render_child });
564 $self->render_chld;
565 $self->SUPER::update; 657 $self->SUPER::update;
566} 658}
567 659
660sub size_allocate {
661 my ($self, $w, $h) = @_;
662
663 $self->SUPER::size_allocate ($w, $h);
664 $self->update;
665}
666
568sub render_chld { 667sub render_child {
569 my ($self) = @_; 668 my ($self) = @_;
570 669
571 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 670 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
572 glClearColor 0, 0, 0, 1; 671 glClearColor 0, 0, 0, 0;
573 glClear GL_COLOR_BUFFER_BIT; 672 glClear GL_COLOR_BUFFER_BIT;
574 $self->child->draw; 673 $self->child->draw;
674# glColorMask 1, 1, 1, 0;
675# glEnable GL_BLEND;
676# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
677# glRasterPos 0, 0;
678# glCopyPixels 0, 0, $self->{w}, $self->{h};
679# glDisable GL_BLEND;
680# glColorMask 1, 1, 1, 1;
575 }; 681 };
576}
577
578sub size_allocate {
579 my ($self, $w, $h) = @_;
580
581 $self->child->configure (0, 0, $w, $h);
582
583 $self->render_chld;
584} 682}
585 683
586sub _draw { 684sub _draw {
587 my ($self) = @_; 685 my ($self) = @_;
588 686
… …
590 688
591 my $tex = $self->{texture} 689 my $tex = $self->{texture}
592 or return; 690 or return;
593 691
594 glEnable GL_BLEND; 692 glEnable GL_BLEND;
595 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 693 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
596 glEnable GL_TEXTURE_2D; 694 glEnable GL_TEXTURE_2D;
597 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 695 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
696 glColor 0, 0, 0, 1;
598 697
599 $tex->draw_quad (0, 0, $w, $h); 698 $tex->draw_quad (0, 0, $w, $h);
600 699
601 glDisable GL_BLEND; 700 glDisable GL_BLEND;
602 glDisable GL_TEXTURE_2D; 701 glDisable GL_TEXTURE_2D;
… …
643 border => 0.8, 742 border => 0.8,
644 @_ 743 @_
645 ); 744 );
646 745
647 $self 746 $self
648}
649
650sub set_size {
651 my ($self, $w, $h) = @_;
652 $self->{req_w} = $w;
653 $self->{req_h} = $h;
654 $self->check_size;
655}
656
657sub size_request {
658 my ($self) = @_;
659 ($self->{req_w}, $self->{req_h})
660}
661
662sub size_allocate {
663 my ($self, $w, $h) = @_;
664 $self->{w} = $w;
665 $self->{h} = $h;
666 $self->child->configure (0, 0, $w, $h);
667} 747}
668 748
669sub _draw { 749sub _draw {
670 my ($self) = @_; 750 my ($self) = @_;
671 751
… …
706 my $class = shift; 786 my $class = shift;
707 787
708 # TODO: user_x, user_y, overwrite moveto? 788 # TODO: user_x, user_y, overwrite moveto?
709 789
710 my $self = $class->SUPER::new ( 790 my $self = $class->SUPER::new (
711 bg => [1, 1, 1, 1], 791 bg => [1, 1, 1, 1],
712 border_bg => [1, 1, 1, 1], 792 border_bg => [1, 1, 1, 1],
713 border => 0.8, 793 border => 0.6,
714 can_events => 1, 794 can_events => 1,
715 @_ 795 @_
716 ); 796 );
717 797
718 $self->{title} &&= new CFClient::UI::Label 798 $self->{title} &&= new CFClient::UI::Label
719 align => 0, 799 align => 0,
720 valign => 1, 800 valign => 1,
721 text => $self->{title}, 801 text => $self->{title},
722 fontsize => 1; 802 fontsize => $self->{border};
723 803
724 $self 804 $self
725} 805}
726 806
727sub border { 807sub border {
728 int $_[0]{border} * $::FONTSIZE 808 int $_[0]{border} * $::FONTSIZE
729} 809}
730 810
731sub size_request { 811sub size_request {
732 my ($self) = @_; 812 my ($self) = @_;
733
734 return ($self->{user_w}, $self->{user_h}) if $self->{user_w} && $self->{user_h};
735 813
736 my ($w, $h) = $self->SUPER::size_request; 814 my ($w, $h) = $self->SUPER::size_request;
737 815
738 ( 816 (
739 $w + $self->border * 2, 817 $w + $self->border * 2,
… …
754} 832}
755 833
756sub button_down { 834sub button_down {
757 my ($self, $ev, $x, $y) = @_; 835 my ($self, $ev, $x, $y) = @_;
758 836
837 my ($w, $h) = @$self{qw(w h)};
759 my $border = $self->border; 838 my $border = $self->border;
760 839
761 if ($x < $self->{w} && $x >= $self->{w} - $border 840 my $lr = ($x >= 0 && $x < $border) || ($x > $w - $border && $x < $w);
762 && $y < $self->{h} && $y >= $self->{h} - $border) { 841 my $td = ($y >= 0 && $y < $border) || ($y > $h - $border && $y < $h);
763 842
843 if ($lr & $td) {
844 my ($wx, $wy) = ($self->{x}, $self->{y});
764 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 845 my ($ox, $oy) = ($ev->{x}, $ev->{y});
765 my ($bw, $bh) = ($self->{w}, $self->{h}); 846 my ($bw, $bh) = ($self->{w}, $self->{h});
766 847
848 my $mx = $x < $border;
849 my $my = $y < $border;
850
767 $self->{motion} = sub { 851 $self->{motion} = sub {
768 my ($ev, $x, $y) = @_; 852 my ($ev, $x, $y) = @_;
769 853
770 ($x, $y) = ($ev->{x}, $ev->{y}); 854 my $dx = $ev->{x} - $ox;
855 my $dy = $ev->{y} - $oy;
771 856
772 $self->{user_w} = $bw + $x - $ox; 857 $self->{user_w} = $bw + $dx * ($mx ? -1 : 1);
773 $self->{user_h} = $bh + $y - $oy; 858 $self->{user_h} = $bh + $dy * ($my ? -1 : 1);
859 $self->move ($wx + $dx * $mx, $wy + $dy * $my);
774 $self->check_size; 860 $self->check_size;
775 }; 861 };
776 862
777 } elsif ($x >= 0 && $x < $self->{w} 863 } elsif ($lr ^ $td) {
778 && $y >= 0 && $y < $border) {
779
780 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 864 my ($ox, $oy) = ($ev->{x}, $ev->{y});
781 my ($bx, $by) = ($self->{x}, $self->{y}); 865 my ($bx, $by) = ($self->{x}, $self->{y});
782 866
783 $self->{motion} = sub { 867 $self->{motion} = sub {
784 my ($ev, $x, $y) = @_; 868 my ($ev, $x, $y) = @_;
… …
820 $tex[1]->draw_quad (0, 0, $w, $border); 904 $tex[1]->draw_quad (0, 0, $w, $border);
821 $tex[3]->draw_quad (0, $border, $border, $ch); 905 $tex[3]->draw_quad (0, $border, $border, $ch);
822 $tex[2]->draw_quad ($w - $border, $border, $border, $ch); 906 $tex[2]->draw_quad ($w - $border, $border, $border, $ch);
823 $tex[4]->draw_quad (0, $h - $border, $w, $border); 907 $tex[4]->draw_quad (0, $h - $border, $w, $border);
824 908
909 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
825 my $bg = $tex[0]; 910 my $bg = $tex[0];
826 911
827 # TODO: repeat texture not scale 912 # TODO: repeat texture not scale
828 my $rep_x = $cw / $bg->{w}; 913 my $rep_x = $cw / $bg->{w};
829 my $rep_y = $ch / $bg->{h}; 914 my $rep_y = $ch / $bg->{h};
830 915
831 glColor @{ $self->{bg} }; 916 glColor @{ $self->{bg} };
832 917
833 $bg->{s} = $rep_x; 918 $bg->{s} = $rep_x;
834 $bg->{t} = $rep_y; 919 $bg->{t} = $rep_y;
835 $bg->{wrap_mode} = 1; 920 $bg->{wrap_mode} = 1;
836 $bg->draw_quad ($border, $border, $cw, $ch); 921 $bg->draw_quad ($border, $border, $cw, $ch);
837 922
838 glDisable GL_TEXTURE_2D; 923 glDisable GL_TEXTURE_2D;
839 glDisable GL_BLEND; 924 glDisable GL_BLEND;
925 }
840 926
841 $self->{title}->draw if $self->{title}; 927 $self->{title}->draw if $self->{title};
928
842 $self->child->draw; 929 $self->child->draw;
843} 930}
844 931
845############################################################################# 932#############################################################################
846 933
… …
868 $self->{children}[$y][$x] = $child; 955 $self->{children}[$y][$x] = $child;
869 956
870 $child->check_size; 957 $child->check_size;
871} 958}
872 959
960sub children {
961 grep $_, map @$_, grep $_, @{ $_[0]{children} }
962}
963
873# TODO: move to container class maybe? send childs a signal on removal? 964# TODO: move to container class maybe? send childs a signal on removal?
874sub clear { 965sub clear {
875 my ($self) = @_; 966 my ($self) = @_;
876 967
968 my @children = $self->children;
877 delete $self->{children}; 969 delete $self->{children};
970
971 for (@children) {
972 delete $_->{parent};
973 $_->hide;
974 }
975
878 $self->update; 976 $self->update;
879} 977}
880 978
881sub get_wh { 979sub get_wh {
882 my ($self) = @_; 980 my ($self) = @_;
… …
1105 1203
1106sub new { 1204sub new {
1107 my ($class, %arg) = @_; 1205 my ($class, %arg) = @_;
1108 1206
1109 my $self = $class->SUPER::new ( 1207 my $self = $class->SUPER::new (
1110 fg => [1, 1, 1], 1208 fg => [1, 1, 1],
1111 #font => default_font 1209 #font => default_font
1112 fontsize => 1, 1210 fontsize => 1,
1113 text => "", 1211 text => "",
1114 align => -1, 1212 align => -1,
1115 valign => -1, 1213 valign => -1,
1116 padding => 2, 1214 padding => 2,
1117 layout => new CFClient::Layout, 1215 layout => new CFClient::Layout,
1118 can_events => 0, 1216 can_events => 0,
1119 %arg 1217 %arg
1120 ); 1218 );
1121 1219
1122 if (exists $self->{template}) { 1220 if (exists $self->{template}) {
… …
1129 $self->set_markup (delete $self->{markup}) if exists $self->{markup}; 1227 $self->set_markup (delete $self->{markup}) if exists $self->{markup};
1130 1228
1131 $self 1229 $self
1132} 1230}
1133 1231
1134sub escape_text { 1232sub escape {
1135 local $_ = $_[1]; 1233 local $_ = $_[1];
1136 1234
1137 s/&/&amp;/g; 1235 s/&/&amp;/g;
1138 s/>/&gt;/g; 1236 s/>/&gt;/g;
1139 s/</&lt;/g; 1237 s/</&lt;/g;
1140 1238
1141 $_[1] 1239 $_[1]
1142} 1240}
1143 1241
1242sub update {
1243 my ($self) = @_;
1244
1245 delete $self->{texture};
1246 $self->SUPER::update;
1247}
1248
1249sub reconfigure {
1250 my ($self) = @_;
1251
1252 delete $self->{texture};
1253}
1254
1144sub set_text { 1255sub set_text {
1145 my ($self, $text) = @_; 1256 my ($self, $text) = @_;
1146 1257
1258 return if $self->{text} eq "T$text";
1259 $self->{text} = "T$text";
1260
1147 $self->{layout}->set_text ($text); 1261 $self->{layout}->set_text ($text);
1148 1262
1149 delete $self->{texture}; 1263 delete $self->{texture};
1264 $self->update;
1150 $self->check_size; 1265 $self->check_size;
1151 $self->update;
1152} 1266}
1153 1267
1154sub set_markup { 1268sub set_markup {
1155 my ($self, $markup) = @_; 1269 my ($self, $markup) = @_;
1156 1270
1271 return if $self->{text} eq "M$markup";
1272 $self->{text} = "M$markup";
1273
1157 $self->{layout}->set_markup ($markup); 1274 $self->{layout}->set_markup ($markup);
1158 1275
1159 delete $self->{texture}; 1276 delete $self->{texture};
1277 $self->update;
1160 $self->check_size; 1278 $self->check_size;
1161 $self->update;
1162} 1279}
1163 1280
1164sub size_request { 1281sub size_request {
1165 my ($self) = @_; 1282 my ($self) = @_;
1166 1283
… …
1246 1363
1247sub new { 1364sub new {
1248 my $class = shift; 1365 my $class = shift;
1249 1366
1250 $class->SUPER::new ( 1367 $class->SUPER::new (
1251 fg => [1, 1, 1], 1368 fg => [1, 1, 1],
1252 bg => [0, 0, 0, 0.2], 1369 bg => [0, 0, 0, 0.2],
1253 active_bg => [1, 1, 1, 0.5], 1370 active_bg => [1, 1, 1, 0.5],
1254 active_fg => [0, 0, 0], 1371 active_fg => [0, 0, 0],
1255 can_hover => 1, 1372 can_hover => 1,
1256 can_focus => 1, 1373 can_focus => 1,
1257 valign => 0, 1374 valign => 0,
1258 can_events => 1, 1375 can_events => 1,
1259 @_ 1376 @_
1260 ) 1377 )
1261} 1378}
1262 1379
… …
1416 my ($self, $ev) = @_; 1533 my ($self, $ev) = @_;
1417 1534
1418 my $sym = $ev->{sym}; 1535 my $sym = $ev->{sym};
1419 1536
1420 if ($sym == 13) { 1537 if ($sym == 13) {
1538 unshift @{$self->{history}},
1539 my $txt = $self->get_text;
1540 $self->{history_pointer} = -1;
1541 $self->{history_saveback} = '';
1421 $self->emit (activate => $self->get_text); 1542 $self->emit (activate => $txt);
1422 $self->update; 1543 $self->update;
1544
1545 } elsif ($sym == CFClient::SDLK_UP) {
1546 if ($self->{history_pointer} < 0) {
1547 $self->{history_saveback} = $self->get_text;
1548 }
1549 if (@{$self->{history} || []} > 0) {
1550 $self->{history_pointer}++;
1551 if ($self->{history_pointer} >= @{$self->{history} || []}) {
1552 $self->{history_pointer} = @{$self->{history} || []} - 1;
1553 }
1554 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1555 }
1556
1557 } elsif ($sym == CFClient::SDLK_DOWN) {
1558 $self->{history_pointer}--;
1559 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1560
1561 if ($self->{history_pointer} >= 0) {
1562 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1563 } else {
1564 $self->set_text ($self->{history_saveback});
1565 }
1423 1566
1424 } else { 1567 } else {
1425 $self->SUPER::key_down ($ev); 1568 $self->SUPER::key_down ($ev);
1426 } 1569 }
1427 1570
… …
1441 1584
1442sub new { 1585sub new {
1443 my $class = shift; 1586 my $class = shift;
1444 1587
1445 $class->SUPER::new ( 1588 $class->SUPER::new (
1446 padding => 4, 1589 padding => 4,
1447 fg => [1, 1, 1], 1590 fg => [1, 1, 1],
1448 bg => [1, 1, 1, 0.2], 1591 bg => [1, 1, 1, 0.2],
1449 active_fg => [0, 0, 1], 1592 active_fg => [0, 0, 1],
1450 can_hover => 1, 1593 can_hover => 1,
1451 align => 0, 1594 align => 0,
1452 valign => 0, 1595 valign => 0,
1453 can_events => 1, 1596 can_events => 1,
1454 @_ 1597 @_
1455 ) 1598 )
1456} 1599}
1457 1600
… …
1616 1759
1617package CFClient::UI::VGauge; 1760package CFClient::UI::VGauge;
1618 1761
1619our @ISA = CFClient::UI::Base::; 1762our @ISA = CFClient::UI::Base::;
1620 1763
1764use List::Util qw(min max);
1765
1621use CFClient::OpenGL; 1766use CFClient::OpenGL;
1622 1767
1623my %tex = ( 1768my %tex = (
1624 food => [ 1769 food => [
1625 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1770 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1626 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 1771 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
1627 ], 1772 ],
1628 grace => [ 1773 grace => [
1629 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1774 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1630 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png/ 1775 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
1631 ], 1776 ],
1632 hp => [ 1777 hp => [
1633 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1778 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1634 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 1779 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
1635 ], 1780 ],
1636 mana => [ 1781 mana => [
1637 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1782 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1638 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png/ 1783 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
1639 ], 1784 ],
1640); 1785);
1641 1786
1642# eg. VGauge->new (gauge => 'food'), default gauge: food 1787# eg. VGauge->new (gauge => 'food'), default gauge: food
1643sub new { 1788sub new {
… …
1662} 1807}
1663 1808
1664sub set_max { 1809sub set_max {
1665 my ($self, $max) = @_; 1810 my ($self, $max) = @_;
1666 1811
1812 return if $self->{max_val} == $max;
1813
1667 $self->{max_val} = $max; 1814 $self->{max_val} = $max;
1815 $self->update;
1668} 1816}
1669 1817
1670sub set_value { 1818sub set_value {
1671 my ($self, $val, $max) = @_; 1819 my ($self, $val, $max) = @_;
1672 1820
1673 $self->set_max ($max) 1821 $self->set_max ($max)
1674 if defined $max; 1822 if defined $max;
1675 1823
1676 $max = $self->{max_val}; 1824 return if $self->{val} == $val;
1825
1677 $self->{val} = $val; 1826 $self->{val} = $val;
1678
1679 $self->update; 1827 $self->update;
1680} 1828}
1681 1829
1682sub _draw { 1830sub _draw {
1683 my ($self) = @_; 1831 my ($self) = @_;
1684 1832
1685 my $tex = $tex{$self->{type}}; 1833 my $tex = $tex{$self->{type}};
1834 my ($t1, $t2, $t3) = @$tex;
1686 1835
1687 my ($w, $h) = ($self->{w}, $self->{h}); 1836 my ($w, $h) = ($self->{w}, $self->{h});
1688 1837
1689 if ($self->{vertical}) { 1838 if ($self->{vertical}) {
1690 glRotate 90, 0, 0, 1; 1839 glRotate 90, 0, 0, 1;
… …
1692 1841
1693 ($w, $h) = ($h, $w); 1842 ($w, $h) = ($h, $w);
1694 } 1843 }
1695 1844
1696 my $ycut = $self->{val} / ($self->{max_val} || 1); 1845 my $ycut = $self->{val} / ($self->{max_val} || 1);
1697 $ycut = 1 if $self->{val} > $self->{max_val};
1698 1846
1699 my $t1 = $tex->[0]; 1847 my $ycut1 = max 0, min 1, $ycut;
1700 my $t2 = $tex->[1]; 1848 my $ycut2 = max 0, min 1, $ycut - 1;
1849
1850 my $h1 = $self->{h} * (1 - $ycut1);
1851 my $h2 = $self->{h} * (1 - $ycut2);
1701 1852
1702 glEnable GL_BLEND; 1853 glEnable GL_BLEND;
1703 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1854 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
1704 glEnable GL_TEXTURE_2D; 1855 glEnable GL_TEXTURE_2D;
1705 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1856 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1706 1857
1707 my $h1 = $self->{h} - $ycut * $self->{h};
1708 my $h2 = $ycut * $self->{h};
1709
1710 glBindTexture GL_TEXTURE_2D, $t1->{name}; 1858 glBindTexture GL_TEXTURE_2D, $t1->{name};
1711 glBegin GL_QUADS; 1859 glBegin GL_QUADS;
1712 glTexCoord 0 , 0; glVertex 0 , 0; 1860 glTexCoord 0 , 0; glVertex 0 , 0;
1713 glTexCoord 0 , $t1->{t} * (1 - $ycut); glVertex 0 , $h1; 1861 glTexCoord 0 , $t1->{t} * (1 - $ycut1); glVertex 0 , $h1;
1714 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut); glVertex $w, $h1; 1862 glTexCoord $t1->{s}, $t1->{t} * (1 - $ycut1); glVertex $w, $h1;
1715 glTexCoord $t1->{s}, 0; glVertex $w, 0; 1863 glTexCoord $t1->{s}, 0; glVertex $w, 0;
1716 glEnd; 1864 glEnd;
1717 1865
1866 my $ycut1 = List::Util::min 1, $ycut;
1718 glBindTexture GL_TEXTURE_2D, $t2->{name}; 1867 glBindTexture GL_TEXTURE_2D, $t2->{name};
1719 glBegin GL_QUADS; 1868 glBegin GL_QUADS;
1720 glTexCoord 0 , $t2->{t} * (1 - $ycut); glVertex 0 , $h1; 1869 glTexCoord 0 , $t2->{t} * (1 - $ycut1); glVertex 0 , $h1;
1721 glTexCoord 0 , $t2->{t}; glVertex 0 , $h1 + $h2; 1870 glTexCoord 0 , $t2->{t} * (1 - $ycut2); glVertex 0 , $h2;
1722 glTexCoord $t2->{s}, $t2->{t}; glVertex $w, $h1 + $h2; 1871 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut2); glVertex $w, $h2;
1723 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut); glVertex $w, $h1; 1872 glTexCoord $t2->{s}, $t2->{t} * (1 - $ycut1); glVertex $w, $h1;
1724 glEnd; 1873 glEnd;
1874
1875 if ($t3) {
1876 glBindTexture GL_TEXTURE_2D, $t3->{name};
1877 glBegin GL_QUADS;
1878 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
1879 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h};
1880 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h};
1881 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
1882 glEnd;
1883 }
1725 1884
1726 glDisable GL_BLEND; 1885 glDisable GL_BLEND;
1727 glDisable GL_TEXTURE_2D; 1886 glDisable GL_TEXTURE_2D;
1728} 1887}
1729 1888
… …
1735 1894
1736sub new { 1895sub new {
1737 my ($class, %arg) = @_; 1896 my ($class, %arg) = @_;
1738 1897
1739 my $self = $class->SUPER::new ( 1898 my $self = $class->SUPER::new (
1740 tooltip => $arg{type}, 1899 tooltip => $arg{type},
1900 can_hover => 1,
1901 can_events => 1,
1741 %arg, 1902 %arg,
1742 ); 1903 );
1743 1904
1744 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999", can_events => 1, can_hover => 1); 1905 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999");
1745 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_events => 1, can_hover => 1); 1906 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
1746 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999", can_events => 1, can_hover => 1); 1907 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999");
1747 1908
1748 $self 1909 $self
1749} 1910}
1750 1911
1751sub set_fontsize { 1912sub set_fontsize {
… …
1753 1914
1754 $self->{value}->set_fontsize ($fsize); 1915 $self->{value}->set_fontsize ($fsize);
1755 $self->{max} ->set_fontsize ($fsize); 1916 $self->{max} ->set_fontsize ($fsize);
1756} 1917}
1757 1918
1919sub set_max {
1920 my ($self, $max) = @_;
1921
1922 $self->{gauge}->set_max ($max);
1923 $self->{max}->set_text ($max);
1924}
1925
1758sub set_value { 1926sub set_value {
1759 my ($self, $val, $max) = @_; 1927 my ($self, $val, $max) = @_;
1760 1928
1761 $self->set_max ($max) 1929 $self->set_max ($max)
1762 if defined $max; 1930 if defined $max;
1763 1931
1764 $self->{gauge}->set_value ($val, $max); 1932 $self->{gauge}->set_value ($val, $max);
1765 $self->{value}->set_text ($val); 1933 $self->{value}->set_text ($val);
1766}
1767
1768sub set_max {
1769 my ($self, $max) = @_;
1770
1771 $self->{gauge}->set_max ($max);
1772 $self->{max}->set_text ($max);
1773} 1934}
1774 1935
1775############################################################################# 1936#############################################################################
1776 1937
1777package CFClient::UI::Slider; 1938package CFClient::UI::Slider;
… …
1917 2078
1918sub new { 2079sub new {
1919 my $class = shift; 2080 my $class = shift;
1920 2081
1921 my $self = $class->SUPER::new ( 2082 my $self = $class->SUPER::new (
1922 fontsize => 1, 2083 fontsize => 1,
2084 can_events => 0,
1923 #font => default_font 2085 #font => default_font
1924 @_, 2086 @_,
1925 2087
1926 layout => (new CFClient::Layout), 2088 layout => (new CFClient::Layout),
1927 par => [], 2089 par => [],
1928 height => 0, 2090 height => 0,
1929 children => [ 2091 children => [
1930 (new CFClient::UI::Empty expand => 1), 2092 (new CFClient::UI::Empty expand => 1),
1931 (new CFClient::UI::Slider vertical => 1), 2093 (new CFClient::UI::Slider vertical => 1),
1932 ], 2094 ],
1933 ); 2095 );
1934 2096
1935 $self->{children}[1]->connect (changed => sub { 2097 $self->{children}[1]->connect (changed => sub { $self->update });
1936 $self->update;
1937 });
1938 2098
1939 $self 2099 $self
1940} 2100}
1941 2101
1942sub set_fontsize { 2102sub set_fontsize {
… …
1950 my ($self, $text) = @_; 2110 my ($self, $text) = @_;
1951 2111
1952 my $layout = $self->{layout}; 2112 my $layout = $self->{layout};
1953 2113
1954 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2114 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
1955 $layout->set_width ($self->{w}); 2115 $layout->set_width ($self->{children}[0]{w});
1956 $layout->set_text ($text); 2116 $layout->set_text ($text);
1957 2117
1958 ($layout->size)[1] 2118 ($layout->size)[1]
1959} 2119}
1960 2120
… …
2013 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2173 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}];
2014 2174
2015 delete $self->{texture}; 2175 delete $self->{texture};
2016 } 2176 }
2017 2177
2018 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 2178 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub {
2019 glClearColor 0, 0, 0, 1; 2179 glClearColor 0, 0, 0, 0;
2020 glClear GL_COLOR_BUFFER_BIT; 2180 glClear GL_COLOR_BUFFER_BIT;
2021 2181
2022 glEnable GL_BLEND; 2182 glEnable GL_BLEND;
2023 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2183 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2024 glEnable GL_TEXTURE_2D; 2184 glEnable GL_TEXTURE_2D;
… …
2056} 2216}
2057 2217
2058sub _draw { 2218sub _draw {
2059 my ($self) = @_; 2219 my ($self) = @_;
2060 2220
2061 if ($self->{texture}) { 2221 glEnable GL_BLEND;
2222 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2062 glEnable GL_TEXTURE_2D; 2223 glEnable GL_TEXTURE_2D;
2063 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2224 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2225 glColor 1, 1, 1, 1;
2064 $self->{texture}->draw_quad (0, 0, $self->{w}, $self->{h}); 2226 $self->{texture}->draw_quad (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2065 glDisable GL_TEXTURE_2D; 2227 glDisable GL_TEXTURE_2D;
2066 } 2228 glDisable GL_BLEND;
2067 2229
2068 $self->{children}[1]->draw; 2230 $self->{children}[1]->draw;
2069 2231
2070} 2232}
2071 2233
… …
2119 2281
2120sub new { 2282sub new {
2121 my $class = shift; 2283 my $class = shift;
2122 2284
2123 my $self = $class->SUPER::new ( 2285 my $self = $class->SUPER::new (
2124 state => 0, 2286 state => 0,
2125 connect_activate => \&toggle_flopper, 2287 connect_activate => \&toggle_flopper,
2126 can_events => 1,
2127 @_ 2288 @_
2128 ); 2289 );
2129 2290
2130 if ($self->{state}) { 2291 if ($self->{state}) {
2131 $self->{state} = 0; 2292 $self->{state} = 0;
… …
2166 @_, 2327 @_,
2167 can_events => 0, 2328 can_events => 0,
2168 ) 2329 )
2169} 2330}
2170 2331
2171sub set_text { 2332sub set_markup {
2172 my ($self, $text) = @_; 2333 my ($self, $text) = @_;
2173 2334
2174 $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0]; 2335 $self->{label} ||= new CFClient::UI::Label fontsize => 0.8, fg => [0, 0, 0];
2175 $self->{label}->set_text ($text); 2336 $self->{label}->set_markup ($text);
2176 $self->add ($self->{label}); 2337 $self->add ($self->{label});
2177} 2338}
2178 2339
2179sub size_request { 2340sub size_request {
2180 my ($self) = @_; 2341 my ($self) = @_;
2181 2342
2182 $self->child->set_max_size ($::WIDTH * 0.2); 2343 $self->child->set_max_size ($::WIDTH * 0.3);
2183 2344
2184 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 2345 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2185 2346
2186 ($w + 4, $h + 4) 2347 ($w + 4, $h + 4)
2348}
2349
2350sub size_allocate {
2351 my ($self, $w, $h) = @_;
2352
2353 $self->SUPER::size_allocate ($w - 4, $h - 4);
2187} 2354}
2188 2355
2189sub _draw { 2356sub _draw {
2190 my ($self) = @_; 2357 my ($self) = @_;
2191 2358
… …
2216 $self->SUPER::_draw; 2383 $self->SUPER::_draw;
2217} 2384}
2218 2385
2219############################################################################# 2386#############################################################################
2220 2387
2388package CFClient::UI::Face;
2389
2390our @ISA = CFClient::UI::Base::;
2391
2392use CFClient::OpenGL;
2393
2394sub new {
2395 my $class = shift;
2396
2397 $class->SUPER::new (
2398 aspect => 1,
2399 @_,
2400 )
2401}
2402
2403sub size_request {
2404 (32, 8)
2405}
2406
2407sub _draw {
2408 my ($self) = @_;
2409
2410 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]];
2411
2412 # TODO animation
2413 if ($tex) {
2414 glEnable GL_BLEND;
2415 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
2416 glEnable GL_TEXTURE_2D;
2417 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2418 glColor 1, 1, 1, 1;
2419 $tex->draw_quad (0, 0, $self->{w}, $self->{h});
2420 glDisable GL_TEXTURE_2D;
2421 glDisable GL_BLEND;
2422 }
2423}
2424
2425#############################################################################
2426
2427package CFClient::UI::Menu;
2428
2429our @ISA = CFClient::UI::FancyFrame::;
2430
2431use CFClient::OpenGL;
2432
2433sub new {
2434 my $class = shift;
2435
2436 my $self = $class->SUPER::new (
2437 items => [],
2438 z => 100,
2439 @_,
2440 );
2441
2442 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2443
2444 for my $item (@{ $self->{items} }) {
2445 my ($widget, $cb) = @$item;
2446
2447 # handle various types of items, only text for now
2448 if (!ref $widget) {
2449 $widget = new CFClient::UI::Label
2450 can_hover => 1,
2451 can_events => 1,
2452 text => $widget;
2453 }
2454
2455 $self->{item}{$widget} = $item;
2456
2457 $self->{vbox}->add ($widget);
2458 }
2459
2460 $self
2461}
2462
2463# popup given the event (must be a mouse button down event currently)
2464sub popup {
2465 my ($self, $ev) = @_;
2466
2467 $self->emit ("popdown");
2468
2469 # maybe save $GRAB? must be careful about events...
2470 $GRAB = $self;
2471 $self->{button} = $ev->{button};
2472
2473 $self->show;
2474 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2475}
2476
2477sub mouse_motion {
2478 my ($self, $ev, $x, $y) = @_;
2479
2480 # TODO: should use vbox->fdind_widget or so
2481 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2482 $self->{hover} = $self->{item}{$HOVER};
2483}
2484
2485sub button_up {
2486 my ($self, $ev, $x, $y) = @_;
2487
2488 if ($ev->{button} == $self->{button}) {
2489 undef $GRAB;
2490 $self->hide;
2491
2492 $self->emit ("popdown");
2493 $self->{hover}[1]->() if $self->{hover};
2494 }
2495}
2496
2497#############################################################################
2498
2221package CFClient::UI::Root; 2499package CFClient::UI::Root;
2222 2500
2223our @ISA = CFClient::UI::Container::; 2501our @ISA = CFClient::UI::Container::;
2224 2502
2225use CFClient::OpenGL; 2503use CFClient::OpenGL;
… …
2297 $self->_draw; 2575 $self->_draw;
2298} 2576}
2299 2577
2300############################################################################# 2578#############################################################################
2301 2579
2580package CFClient::UI::Inventory;
2581
2582our @ISA = CFClient::UI::Container::;
2583
2584use CFClient::OpenGL;
2585
2586sub new {
2587 my $class = shift;
2588
2589 my $self = $class->SUPER::new (@_);
2590
2591 $self
2592}
2593
2594sub size_allocate {
2595 my ($self, $w, $h) = @_;
2596
2597 $self->{w} = $w;
2598 $self->{h} = $h;
2599
2600 $self->check_size;
2601}
2602
2603sub set_items {
2604 my ($self, $items) = @_;
2605 my @items = values %{$items};
2606 @items = sort { $a->{type} <=> $b->{type} } @items;
2607
2608 $self->{real_items} = \@items;
2609
2610 for my $item (@items) {
2611 my $desc = $item->{nrof} < 2
2612 ? $item->{name}
2613 : "$item->{nrof} $item->{name_pl}";
2614
2615 $self->add (my $hb = new CFClient::UI::HBox);
2616
2617 $hb->add (my $f = new CFClient::UI::Face
2618 can_events => 0,
2619 face => $item->{face},
2620 anim => $item->{anim},
2621 animspeed => $item->{animspeed},
2622 expand => 1
2623 );
2624 $hb->add (new CFClient::UI::Label text => $desc, expand => 1);
2625 }
2626
2627 $self->{max_pos} = (scalar @items) - 1;
2628
2629 my $range = $self->{range};
2630 my $page = $self->{h} / 32; # waht information souce to use for face size?
2631 # it should be configurable i guess...
2632 $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2633 $range->update;
2634}
2635
2636sub size_request {
2637 my ($self) = @_;
2638 (100, 200)
2639}
2640
2641sub set_range {
2642 my ($self, $range) = @_;
2643
2644 $self->{range} = $range;
2645 $range->connect (changed => sub { $self->update });
2646
2647 my $page = $self->{h} / 32; # waht information souce to use for face size?
2648 # it should be configurable i guess...
2649
2650 $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2651 $range->update;
2652
2653 $self->update;
2654}
2655
2656sub _draw {
2657 my ($self) = @_;
2658
2659 my ($w, $h) = ($self->{w}, $self->{h});
2660
2661 $self->{pos} = int $self->{range}{range}[0];
2662
2663 my $y = 0;
2664 my $cnt = 0;
2665 my $hrem = $self->{h}; # horiz. remaining space
2666
2667 for (my $i = $self->{pos}; $i < @{$self->{children} || []}; $i++) {
2668 my $chld = $self->{children}->[$i];
2669
2670 if ($hrem >= $chld->{h}) {
2671 $chld->configure (0, $y, $chld->{w}, $chld->{h});
2672
2673 $chld->show;
2674 $chld->draw;
2675
2676 $hrem -= $chld->{h};
2677 $y += $chld->{h};
2678 } else {
2679 last
2680 }
2681 }
2682}
2683
2684
2685#############################################################################
2686
2302package CFClient::UI; 2687package CFClient::UI;
2303 2688
2304$ROOT = new CFClient::UI::Root; 2689$ROOT = new CFClient::UI::Root;
2305$TOOLTIP = new CFClient::UI::Tooltip; 2690$TOOLTIP = new CFClient::UI::Tooltip;
2306 2691

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