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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.329 by root, Sun Jul 23 02:44:06 2006 UTC vs.
Revision 1.377 by root, Mon Jul 16 20:20:30 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
98 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 117 # mousewheel
100 if $GRAB; 118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9;
120 $GRAB->emit (mouse_wheel => $ev);
121 } else {
122 $GRAB->emit (button_down => $ev)
123 }
124 }
101} 125}
102 126
103sub feed_sdl_button_up_event { 127sub feed_sdl_button_up_event {
104 my ($ev) = @_; 128 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 129
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 130 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 131
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 132 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 133
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 134 $GRAB->emit (button_up => $ev)
112 if $GRAB; 135 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 136
114 if (!$BUTTON_STATE) { 137 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 138 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 139 $grab->update if $grab;
117 $GRAB->update if $GRAB; 140 $GRAB->update if $GRAB;
118 141
142 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 143 $TOOLTIP_WATCHER->cb->();
120 } 144 }
121} 145}
122 146
123sub feed_sdl_motion_event { 147sub feed_sdl_motion_event {
124 my ($ev) = @_; 148 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 149 my ($x, $y) = ($ev->{x}, $ev->{y});
126 150
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 151 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 152
129 if ($widget != $HOVER) { 153 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 154
132 $hover->update if $hover && $hover->{can_hover}; 155 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 156 if $HOVER;
140} 157}
141 158
142# convert position array to integers 159# convert position array to integers
143sub harmonize { 160sub harmonize {
… …
193 reconfigure_widgets; 210 reconfigure_widgets;
194} 211}
195 212
196############################################################################# 213#############################################################################
197 214
215package CFPlus::UI::Event;
216
217sub xy {
218 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
219}
220
221#############################################################################
222
198package CFClient::UI::Base; 223package CFPlus::UI::Base;
199 224
200use strict; 225use strict;
201 226
202use CFClient::OpenGL; 227use CFPlus::OpenGL;
203 228
204sub new { 229sub new {
205 my $class = shift; 230 my $class = shift;
206 231
207 my $self = bless { 232 my $self = bless {
… …
212 h => undef, 237 h => undef,
213 can_events => 1, 238 can_events => 1,
214 @_ 239 @_
215 }, $class; 240 }, $class;
216 241
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 242 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 243
219 for (keys %$self) { 244 for (keys %$self) {
220 if (/^on_(.*)$/) { 245 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 246 $self->connect ($1 => delete $self->{$_});
222 } 247 }
223 } 248 }
224 249
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 250 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 251 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 252 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 253 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 254 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 255
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 256 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 257 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 258
234 $self->show if $layout->{show}; 259 $self->show if $layout->{show};
… …
239 264
240sub destroy { 265sub destroy {
241 my ($self) = @_; 266 my ($self) = @_;
242 267
243 $self->hide; 268 $self->hide;
269 $self->emit ("destroy");
244 %$self = (); 270 %$self = ();
245} 271}
246 272
273sub TO_JSON {
274 { __widget_ref__ => $_[0]{s_id} }
275}
276
247sub show { 277sub show {
248 my ($self) = @_; 278 my ($self) = @_;
249 279
250 return if $self->{parent}; 280 return if $self->{parent};
251 281
252 $CFClient::UI::ROOT->add ($self); 282 $CFPlus::UI::ROOT->add ($self);
253} 283}
254 284
255sub set_visible { 285sub set_visible {
256 my ($self) = @_; 286 my ($self) = @_;
257 287
… …
278 delete $self->{root}; 308 delete $self->{root};
279 309
280 undef $GRAB if $GRAB == $self; 310 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 311 undef $HOVER if $HOVER == $self;
282 312
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 313 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 314 if $TOOLTIP->{owner} == $self;
285 315
286 $self->emit ("focus_out"); 316 $self->emit ("focus_out");
287 $self->emit (visibility_change => 0); 317 $self->emit (visibility_change => 0);
288} 318}
… …
290sub set_visibility { 320sub set_visibility {
291 my ($self, $visible) = @_; 321 my ($self, $visible) = @_;
292 322
293 return if $self->{visible} == $visible; 323 return if $self->{visible} == $visible;
294 324
295 $visible ? $self->hide 325 $visible ? $self->show
296 : $self->show; 326 : $self->hide;
297} 327}
298 328
299sub toggle_visibility { 329sub toggle_visibility {
300 my ($self) = @_; 330 my ($self) = @_;
301 331
… …
345 my ($self, $x, $y, $w, $h) = @_; 375 my ($self, $x, $y, $w, $h) = @_;
346 376
347 if ($self->{aspect}) { 377 if ($self->{aspect}) {
348 my ($ow, $oh) = ($w, $h); 378 my ($ow, $oh) = ($w, $h);
349 379
350 $w = List::Util::min $w, int $h * $self->{aspect}; 380 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
351 $h = List::Util::min $h, int $w / $self->{aspect}; 381 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
352 382
353 # use alignment to adjust x, y 383 # use alignment to adjust x, y
354 384
355 $x += int 0.5 * ($ow - $w); 385 $x += int 0.5 * ($ow - $w);
356 $y += int 0.5 * ($oh - $h); 386 $y += int 0.5 * ($oh - $h);
… …
397 427
398 return if $self->{tooltip} eq $tooltip; 428 return if $self->{tooltip} eq $tooltip;
399 429
400 $self->{tooltip} = $tooltip; 430 $self->{tooltip} = $tooltip;
401 431
402 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 432 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
403 delete $CFClient::UI::TOOLTIP->{owner}; 433 delete $CFPlus::UI::TOOLTIP->{owner};
404 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 434 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
405 } 435 }
406} 436}
407 437
408# translate global coordinates to local coordinate system 438# translate global coordinates to local coordinate system
409sub coord2local { 439sub coord2local {
410 my ($self, $x, $y) = @_; 440 my ($self, $x, $y) = @_;
411 441
442 Carp::confess unless $self->{parent};#d#
443
412 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 444 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
413} 445}
414 446
415# translate local coordinates to global coordinate system 447# translate local coordinates to global coordinate system
416sub coord2global { 448sub coord2global {
417 my ($self, $x, $y) = @_; 449 my ($self, $x, $y) = @_;
450
451 Carp::confess unless $self->{parent};#d#
418 452
419 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 453 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
420} 454}
421 455
422sub invoke_focus_in { 456sub invoke_focus_in {
… …
456 490
457sub invoke_mouse_motion { 0 } 491sub invoke_mouse_motion { 0 }
458sub invoke_button_up { 0 } 492sub invoke_button_up { 0 }
459sub invoke_key_down { 0 } 493sub invoke_key_down { 0 }
460sub invoke_key_up { 0 } 494sub invoke_key_up { 0 }
495sub invoke_mouse_wheel { 0 }
461 496
462sub invoke_button_down { 497sub invoke_button_down {
463 my ($self, $ev, $x, $y) = @_; 498 my ($self, $ev, $x, $y) = @_;
464 499
465 $self->grab_focus; 500 $self->grab_focus;
… …
469 504
470sub connect { 505sub connect {
471 my ($self, $signal, $cb) = @_; 506 my ($self, $signal, $cb) = @_;
472 507
473 push @{ $self->{signal_cb}{$signal} }, $cb; 508 push @{ $self->{signal_cb}{$signal} }, $cb;
509
510 defined wantarray and CFPlus::guard {
511 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
512 @{ $self->{signal_cb}{$signal} };
513 }
474} 514}
515
516sub disconnect_all {
517 my ($self, $signal) = @_;
518
519 delete $self->{signal_cb}{$signal};
520}
521
522my %has_coords = (
523 button_down => 1,
524 button_up => 1,
525 mouse_motion => 1,
526 mouse_wheel => 1,
527);
475 528
476sub emit { 529sub emit {
477 my ($self, $signal, @args) = @_; 530 my ($self, $signal, @args) = @_;
478 531
532 # I do not really like this solution, but I do not like duplication
533 # and needlessly verbose code, either.
534 my @append
535 = $has_coords{$signal}
536 ? $args[0]->xy ($self)
537 : ();
538
479 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d# 539 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
480 540
481 #d##TODO# stop propagating at first true, do not use sum 541 for my $cb (
482 (List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before 542 @{$self->{signal_cb}{$signal} || []}, # before
483 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure 543 ($self->can ("invoke_$signal") || sub { 1 }), # closure
544 ) {
545 return $cb->($self, @args, @append) || next;
546 }
547
548 # parent
484 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 549 $self->{parent} && $self->{parent}->emit ($signal, @args)
485} 550}
486 551
487sub find_widget { 552sub find_widget {
488 my ($self, $x, $y) = @_; 553 my ($self, $x, $y) = @_;
489 554
… …
497} 562}
498 563
499sub set_parent { 564sub set_parent {
500 my ($self, $parent) = @_; 565 my ($self, $parent) = @_;
501 566
502 Scalar::Util::weaken ($self->{parent} = $parent); 567 CFPlus::weaken ($self->{parent} = $parent);
503 $self->set_visible if $parent->{visible}; 568 $self->set_visible if $parent->{visible};
504} 569}
505 570
506sub realloc { 571sub realloc {
507 my ($self) = @_; 572 my ($self) = @_;
… …
573 glVertex $self->{w} - 1, 0; 638 glVertex $self->{w} - 1, 0;
574 glVertex $self->{w} - 1, $self->{h} - 1; 639 glVertex $self->{w} - 1, $self->{h} - 1;
575 glVertex 0 , $self->{h} - 1; 640 glVertex 0 , $self->{h} - 1;
576 glEnd; 641 glEnd;
577 glPopMatrix; 642 glPopMatrix;
578 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 643 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
579 } 644 }
580 645
581 $self->_draw; 646 $self->_draw;
582 glPopMatrix; 647 glPopMatrix;
583} 648}
… …
586 my ($self) = @_; 651 my ($self) = @_;
587 652
588 warn "no draw defined for $self\n"; 653 warn "no draw defined for $self\n";
589} 654}
590 655
656my $cntx;#d#
591sub DESTROY { 657sub DESTROY {
592 my ($self) = @_; 658 my ($self) = @_;
593 659
594 return if CFClient::in_destruct; 660 return if CFPlus::in_destruct;
595
596 delete $WIDGET{$self+0};
597 661
598 eval { $self->destroy }; 662 eval { $self->destroy };
599 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 663 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
664
665 delete $WIDGET{$self+0};
600} 666}
601 667
602############################################################################# 668#############################################################################
603 669
604package CFClient::UI::DrawBG; 670package CFPlus::UI::DrawBG;
605 671
606our @ISA = CFClient::UI::Base::; 672our @ISA = CFPlus::UI::Base::;
607 673
608use strict; 674use strict;
609use CFClient::OpenGL; 675use CFPlus::OpenGL;
610 676
611sub new { 677sub new {
612 my $class = shift; 678 my $class = shift;
613 679
614 # range [value, low, high, page] 680 # range [value, low, high, page]
… …
645 } 711 }
646} 712}
647 713
648############################################################################# 714#############################################################################
649 715
650package CFClient::UI::Empty; 716package CFPlus::UI::Empty;
651 717
652our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
653 719
654sub new { 720sub new {
655 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
656 $class->SUPER::new (can_events => 0, %arg); 722 $class->SUPER::new (can_events => 0, %arg);
657} 723}
… …
664 730
665sub draw { } 731sub draw { }
666 732
667############################################################################# 733#############################################################################
668 734
669package CFClient::UI::Container; 735package CFPlus::UI::Container;
670 736
671our @ISA = CFClient::UI::Base::; 737our @ISA = CFPlus::UI::Base::;
672 738
673sub new { 739sub new {
674 my ($class, %arg) = @_; 740 my ($class, %arg) = @_;
675 741
676 my $children = delete $arg{children}; 742 my $children = delete $arg{children};
… …
685 if $children; 751 if $children;
686 752
687 $self 753 $self
688} 754}
689 755
756sub realloc {
757 my ($self) = @_;
758
759 $self->{force_realloc} = 1;
760 $self->{force_size_alloc} = 1;
761 $self->SUPER::realloc;
762}
763
690sub add { 764sub add {
691 my ($self, @widgets) = @_; 765 my ($self, @widgets) = @_;
692 766
693 $_->set_parent ($self) 767 $_->set_parent ($self)
694 for @widgets; 768 for @widgets;
… …
754 $_->draw for @{$self->{children}}; 828 $_->draw for @{$self->{children}};
755} 829}
756 830
757############################################################################# 831#############################################################################
758 832
759package CFClient::UI::Bin; 833package CFPlus::UI::Bin;
760 834
761our @ISA = CFClient::UI::Container::; 835our @ISA = CFPlus::UI::Container::;
762 836
763sub new { 837sub new {
764 my ($class, %arg) = @_; 838 my ($class, %arg) = @_;
765 839
766 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 840 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
767 841
768 $class->SUPER::new (children => [$child], %arg) 842 $class->SUPER::new (children => [$child], %arg)
769} 843}
770 844
771sub add { 845sub add {
… …
778sub remove { 852sub remove {
779 my ($self, $widget) = @_; 853 my ($self, $widget) = @_;
780 854
781 $self->SUPER::remove ($widget); 855 $self->SUPER::remove ($widget);
782 856
783 $self->{children} = [new CFClient::UI::Empty] 857 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 858 unless @{$self->{children}};
785} 859}
786 860
787sub child { $_[0]->{children}[0] } 861sub child { $_[0]->{children}[0] }
788 862
… …
800 874
801############################################################################# 875#############################################################################
802 876
803# back-buffered drawing area 877# back-buffered drawing area
804 878
805package CFClient::UI::Window; 879package CFPlus::UI::Window;
806 880
807our @ISA = CFClient::UI::Bin::; 881our @ISA = CFPlus::UI::Bin::;
808 882
809use CFClient::OpenGL; 883use CFPlus::OpenGL;
810 884
811sub new { 885sub new {
812 my ($class, %arg) = @_; 886 my ($class, %arg) = @_;
813 887
814 my $self = $class->SUPER::new (%arg); 888 my $self = $class->SUPER::new (%arg);
… …
836} 910}
837 911
838sub render_child { 912sub render_child {
839 my ($self) = @_; 913 my ($self) = @_;
840 914
841 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 915 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
842 glClearColor 0, 0, 0, 0; 916 glClearColor 0, 0, 0, 0;
843 glClear GL_COLOR_BUFFER_BIT; 917 glClear GL_COLOR_BUFFER_BIT;
844 918
845 { 919 {
846 package CFClient::UI::Base; 920 package CFPlus::UI::Base;
847 921
848 ($draw_x, $draw_y, $draw_w, $draw_h) = 922 local ($draw_x, $draw_y, $draw_w, $draw_h) =
849 (0, 0, $self->{w}, $self->{h}); 923 (0, 0, $self->{w}, $self->{h});
924
925 $self->_render;
850 } 926 }
851
852 $self->_render;
853 }; 927 };
854} 928}
855 929
856sub _draw { 930sub _draw {
857 my ($self) = @_; 931 my ($self) = @_;
858
859 my ($w, $h) = @$self{qw(w h)};
860 932
861 my $tex = $self->{texture} 933 my $tex = $self->{texture}
862 or return; 934 or return;
863 935
864 glEnable GL_TEXTURE_2D; 936 glEnable GL_TEXTURE_2D;
865 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 937 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
866 glColor 0, 0, 0, 1; 938 glColor 0, 0, 0, 1;
867 939
868 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 940 $tex->draw_quad_alpha_premultiplied (0, 0);
869 941
870 glDisable GL_TEXTURE_2D; 942 glDisable GL_TEXTURE_2D;
871} 943}
872 944
873############################################################################# 945#############################################################################
874 946
875package CFClient::UI::ViewPort; 947package CFPlus::UI::ViewPort;
876 948
949use List::Util qw(min max);
950
877our @ISA = CFClient::UI::Window::; 951our @ISA = CFPlus::UI::Window::;
878 952
879sub new { 953sub new {
880 my $class = shift; 954 my $class = shift;
881 955
882 $class->SUPER::new ( 956 $class->SUPER::new (
… …
912} 986}
913 987
914sub set_offset { 988sub set_offset {
915 my ($self, $x, $y) = @_; 989 my ($self, $x, $y) = @_;
916 990
917 $self->{view_x} = int $x; 991 $self->{view_x} = max 0, min $self->child->{w} - $self->{w}, int $x;
918 $self->{view_y} = int $y; 992 $self->{view_y} = max 0, min $self->child->{h} - $self->{h}, int $y;
919 993
994 $self->emit (changed => $self->{view_x}, $self->{view_y});
920 $self->update; 995 $self->update;
921} 996}
922 997
923# hmm, this does not work for topleft of $self... but we should not ask for that 998# hmm, this does not work for topleft of $self... but we should not ask for that
924sub coord2local { 999sub coord2local {
… …
942 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1017 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
943 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1018 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
944 ) { 1019 ) {
945 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1020 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
946 } else { 1021 } else {
947 $self->CFClient::UI::Base::find_widget ($x, $y) 1022 $self->CFPlus::UI::Base::find_widget ($x, $y)
948 } 1023 }
949} 1024}
950 1025
951sub _render { 1026sub _render {
952 my ($self) = @_; 1027 my ($self) = @_;
953 1028
954 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1029 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
955 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1030 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
956 1031
957 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1032 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
958 1033
959 $self->SUPER::_render; 1034 $self->SUPER::_render;
960} 1035}
961 1036
962############################################################################# 1037#############################################################################
963 1038
964package CFClient::UI::ScrolledWindow; 1039package CFPlus::UI::ScrolledWindow;
965 1040
966our @ISA = CFClient::UI::HBox::; 1041our @ISA = CFPlus::UI::Table::;
967 1042
968sub new { 1043sub new {
969 my ($class, %arg) = @_; 1044 my ($class, %arg) = @_;
970 1045
971 my $child = delete $arg{child}; 1046 my $child = delete $arg{child};
972 1047
973 my $self; 1048 my $self;
974 1049
975 my $slider = new CFClient::UI::Slider 1050 my $hslider = new CFPlus::UI::Slider
1051 vertical => 0,
1052 range => [0, 0, 1, 0.01], # HACK fix
1053 on_changed => sub {
1054 $self->{hpos} = $_[1];
1055 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1056 },
1057 ;
1058
1059 my $vslider = new CFPlus::UI::Slider
976 vertical => 1, 1060 vertical => 1,
977 range => [0, 0, 1, 0.01], # HACK fix 1061 range => [0, 0, 1, 0.01], # HACK fix
978 on_changed => sub { 1062 on_changed => sub {
979 $self->{vp}->set_offset (0, $_[1]); 1063 $self->{vpos} = $_[1];
1064 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
980 }, 1065 },
981 ; 1066 ;
982 1067
983 $self = $class->SUPER::new ( 1068 $self = $class->SUPER::new (
984 vp => (new CFClient::UI::ViewPort expand => 1), 1069 scroll_x => 0,
1070 scroll_y => 1,
1071 can_events => 1,
985 slider => $slider, 1072 hslider => $hslider,
1073 vslider => $vslider,
1074 col_expand => [1, 0],
1075 row_expand => [1, 0],
986 %arg, 1076 %arg,
987 ); 1077 );
988 1078
1079 $self->{vp} = new CFPlus::UI::ViewPort
1080 expand => 1,
1081 scroll_x => $self->{scroll_x},
1082 scroll_y => $self->{scroll_y},
1083 on_changed => sub {
1084 my ($vp, $x, $y) = @_;
1085
1086 $vp->{parent}{hslider}->set_value ($x);
1087 $vp->{parent}{vslider}->set_value ($y);
1088
1089 0
1090 },
1091 ;
1092
989 $self->SUPER::add ($self->{vp}, $self->{slider}); 1093 $self->SUPER::add (0, 0, $self->{vp});
1094
990 $self->add ($child) if $child; 1095 $self->add ($child) if $child;
991 1096
992 $self 1097 $self
993} 1098}
994 1099
… …
998 my ($self, $widget) = @_; 1103 my ($self, $widget) = @_;
999 1104
1000 $self->{vp}->add ($self->{child} = $widget); 1105 $self->{vp}->add ($self->{child} = $widget);
1001} 1106}
1002 1107
1108sub update_slider {
1109 my ($self) = @_;
1110
1111 my $child = ($self->{vp} or return)->child;
1112
1113 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1114 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1115
1116 my $visible = $w1 > $w2;
1117 if ($visible != $self->{hslider}{visible}) {
1118 $visible ? $self->SUPER::add (0, 1, $self->{hslider})
1119 : $self->{hslider}->hide;
1120 }
1121
1122 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1123 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1124
1125 my $visible = $h1 > $h2;
1126 if ($visible != $self->{vslider}{visible}) {
1127 $visible ? $self->SUPER::add (1, 0, $self->{vslider})
1128 : $self->{vslider}->hide;
1129 }
1130}
1131
1132sub update {
1133 my ($self) = @_;
1134
1135 $self->SUPER::update;
1136 $self->update_slider;
1137}
1138
1139sub invoke_mouse_wheel {
1140 my ($self, $ev) = @_;
1141
1142 return 0 unless $ev->{dy}; # only vertical movements for now
1143
1144 $self->{vslider}->emit (mouse_wheel => $ev);
1145
1146 1
1147}
1148
1149sub invoke_button_down {
1150 my ($self, $ev, $x, $y) = @_;
1151
1152 if ($ev->{button} == 2) {
1153 $self->grab_focus;
1154
1155 my $ox = $self->{vp}{view_x} + $ev->{x};
1156 my $oy = $self->{vp}{view_y} + $ev->{y};
1157
1158 $self->{motion} = sub {
1159 my ($ev, $x, $y) = @_;
1160
1161 $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y});
1162 $self->update;
1163 };
1164
1165 return 1;
1166 }
1167
1168 0
1169}
1170
1003sub invoke_button_up { 1171sub invoke_button_up {
1004 my ($self, $ev) = @_; 1172 my ($self, $ev, $x, $y) = @_;
1005 1173
1006 warn "button up $ev->{button}\n";#d# 1174 if (delete $self->{motion}) {
1175 return 1;
1007 1176 }
1177
1008 0 1178 0
1009} 1179}
1010 1180
1011sub update_slider { 1181sub invoke_mouse_motion {
1012 my ($self) = @_; 1182 my ($self, $ev, $x, $y) = @_;
1013 1183
1014 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1184 if ($self->{motion}) {
1015} 1185 $self->{motion}->($ev, $x, $y);
1186 return 1;
1187 }
1016 1188
1017sub update { 1189 0
1018 my ($self) = @_;
1019
1020 $self->SUPER::update;
1021
1022 $self->update_slider;
1023} 1190}
1024 1191
1025sub invoke_size_allocate { 1192sub invoke_size_allocate {
1026 my ($self, $w, $h) = @_; 1193 my ($self, $w, $h) = @_;
1027 1194
1028 $self->update_slider; 1195 $self->update_slider;
1029
1030 $self->SUPER::invoke_size_allocate ($w, $h) 1196 $self->SUPER::invoke_size_allocate ($w, $h)
1031} 1197}
1032 1198
1033############################################################################# 1199#############################################################################
1034 1200
1035package CFClient::UI::Frame; 1201package CFPlus::UI::Frame;
1036 1202
1037our @ISA = CFClient::UI::Bin::; 1203our @ISA = CFPlus::UI::Bin::;
1038 1204
1039use CFClient::OpenGL; 1205use CFPlus::OpenGL;
1040 1206
1041sub new { 1207sub new {
1042 my $class = shift; 1208 my $class = shift;
1043 1209
1044 $class->SUPER::new ( 1210 $class->SUPER::new (
… …
1070 $self->SUPER::_draw; 1236 $self->SUPER::_draw;
1071} 1237}
1072 1238
1073############################################################################# 1239#############################################################################
1074 1240
1075package CFClient::UI::FancyFrame; 1241package CFPlus::UI::FancyFrame;
1076 1242
1077our @ISA = CFClient::UI::Bin::; 1243our @ISA = CFPlus::UI::Bin::;
1078 1244
1079use CFClient::OpenGL; 1245use CFPlus::OpenGL;
1246
1247sub new {
1248 my ($class, %arg) = @_;
1249
1250 if ((exists $arg{label}) && !ref $arg{label}) {
1251 $arg{label} = new CFPlus::UI::Label
1252 align => 1,
1253 valign => 0,
1254 text => $arg{label},
1255 fontsize => ($arg{border} || 0.8) * 0.75;
1256 }
1257
1258 my $self = $class->SUPER::new (
1259 # label => "",
1260 fg => [0.6, 0.3, 0.1],
1261 border => 0.8,
1262 style => 'single',
1263 %arg,
1264 );
1265
1266 $self
1267}
1268
1269sub add {
1270 my ($self, @widgets) = @_;
1271
1272 $self->SUPER::add (@widgets);
1273 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1274}
1275
1276sub border {
1277 int $_[0]{border} * $::FONTSIZE
1278}
1279
1280sub size_request {
1281 my ($self) = @_;
1282
1283 ($self->{label_w}, undef) = $self->{label}->size_request
1284 if $self->{label};
1285
1286 my ($w, $h) = $self->SUPER::size_request;
1287
1288 (
1289 $w + $self->border * 2,
1290 $h + $self->border * 2,
1291 )
1292}
1293
1294sub invoke_size_allocate {
1295 my ($self, $w, $h) = @_;
1296
1297 my $border = $self->border;
1298
1299 $w -= List::Util::max 0, $border * 2;
1300 $h -= List::Util::max 0, $border * 2;
1301
1302 if (my $label = $self->{label}) {
1303 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1304 $label->{h} = List::Util::min $h, $border;
1305 $label->invoke_size_allocate ($label->{w}, $label->{h});
1306 }
1307
1308 $self->child->configure ($border, $border, $w, $h);
1309
1310 1
1311}
1312
1313sub _draw {
1314 my ($self) = @_;
1315
1316 my $child = $self->{children}[0];
1317
1318 my $border = $self->border;
1319 my ($w, $h) = ($self->{w}, $self->{h});
1320
1321 $child->draw;
1322
1323 glColor @{$self->{fg}};
1324 glBegin GL_LINE_STRIP;
1325 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1326 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1327 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1328 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1329 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1330 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1331 glEnd;
1332
1333 if ($self->{label}) {
1334 glTranslate $border * 2, 0;
1335 $self->{label}->_draw;
1336 }
1337}
1338
1339#############################################################################
1340
1341package CFPlus::UI::Toplevel;
1342
1343our @ISA = CFPlus::UI::Bin::;
1344
1345use CFPlus::OpenGL;
1080 1346
1081my $bg = 1347my $bg =
1082 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1348 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1083 mipmap => 1, wrap => 1; 1349 mipmap => 1, wrap => 1;
1084 1350
1085my @border = 1351my @border =
1086 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1352 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1087 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1353 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1088 1354
1089sub new { 1355sub new {
1090 my ($class, %arg) = @_; 1356 my ($class, %arg) = @_;
1091 1357
… …
1097 min_w => 64, 1363 min_w => 64,
1098 min_h => 32, 1364 min_h => 32,
1099 %arg, 1365 %arg,
1100 ); 1366 );
1101 1367
1102 $self->{title_widget} = new CFClient::UI::Label 1368 $self->{title_widget} = new CFPlus::UI::Label
1103 align => 0, 1369 align => 0,
1104 valign => 1, 1370 valign => 1,
1105 text => $self->{title}, 1371 text => $self->{title},
1106 fontsize => $self->{border}, 1372 fontsize => $self->{border},
1107 if exists $self->{title}; 1373 if exists $self->{title};
1108 1374
1109 if ($self->{has_close_button}) { 1375 if ($self->{has_close_button}) {
1110 $self->{close_button} = 1376 $self->{close_button} =
1111 new CFClient::UI::ImageButton 1377 new CFPlus::UI::ImageButton
1112 path => 'x1_close.png', 1378 path => 'x1_close.png',
1113 on_activate => sub { $self->emit ("delete") }; 1379 on_activate => sub { $self->emit ("delete") };
1114 1380
1115 $self->CFClient::UI::Container::add ($self->{close_button}); 1381 $self->CFPlus::UI::Container::add ($self->{close_button});
1116 } 1382 }
1117 1383
1118 $self 1384 $self
1119} 1385}
1120 1386
1121sub add { 1387sub add {
1122 my ($self, @widgets) = @_; 1388 my ($self, @widgets) = @_;
1123 1389
1124 $self->SUPER::add (@widgets); 1390 $self->SUPER::add (@widgets);
1125 $self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button}; 1391 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1126 $self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget}; 1392 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1127} 1393}
1128 1394
1129sub border { 1395sub border {
1130 int $_[0]{border} * $::FONTSIZE 1396 int $_[0]{border} * $::FONTSIZE
1131} 1397}
… …
1239 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1505 $self->{motion}->($ev, $x, $y) if $self->{motion};
1240 1506
1241 ! ! $self->{motion} 1507 ! ! $self->{motion}
1242} 1508}
1243 1509
1510sub invoke_visibility_change {
1511 my ($self, $visible) = @_;
1512
1513 delete $self->{motion} unless $visible;
1514
1515 0
1516}
1517
1244sub _draw { 1518sub _draw {
1245 my ($self) = @_; 1519 my ($self) = @_;
1246 1520
1247 my $child = $self->{children}[0]; 1521 my $child = $self->{children}[0];
1248 1522
… …
1285 if $self->{close_button}; 1559 if $self->{close_button};
1286} 1560}
1287 1561
1288############################################################################# 1562#############################################################################
1289 1563
1290package CFClient::UI::Table; 1564package CFPlus::UI::Table;
1291 1565
1292our @ISA = CFClient::UI::Base::; 1566our @ISA = CFPlus::UI::Base::;
1293 1567
1294use List::Util qw(max sum); 1568use List::Util qw(max sum);
1295 1569
1296use CFClient::OpenGL; 1570use CFPlus::OpenGL;
1297 1571
1298sub new { 1572sub new {
1299 my $class = shift; 1573 my $class = shift;
1300 1574
1301 $class->SUPER::new ( 1575 $class->SUPER::new (
1576 children => [],
1302 col_expand => [], 1577 col_expand => [],
1578 row_expand => [],
1303 @_, 1579 @_,
1304 ) 1580 )
1305} 1581}
1306 1582
1307sub children { 1583sub children {
1308 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1584 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1309} 1585}
1310 1586
1587# TODO: store row/col info in child widget and use standard add/del
1311sub add { 1588sub add {
1312 my ($self, $x, $y, $child) = @_; 1589 my ($self) = shift;
1313 1590
1591 while (@_) {
1592 my ($x, $y, $child) = splice @_, 0, 3, ();
1314 $child->set_parent ($self); 1593 $child->set_parent ($self);
1315 $self->{children}[$y][$x] = $child; 1594 $self->{children}[$y][$x] = $child;
1595 }
1316 1596
1597 $self->{force_realloc} = 1;
1598 $self->{force_size_alloc} = 1;
1317 $self->realloc; 1599 $self->realloc;
1318} 1600}
1319 1601
1320sub remove { 1602sub remove {
1321 my ($self, $child) = @_; 1603 my ($self, $child) = @_;
1322 1604
1323 # TODO: not yet implemented 1605 for (@{ $self->{children} }) {
1606 for (@{ $_ || [] }) {
1607 $_ = undef if $_ == $child;
1608 }
1609 }
1324} 1610}
1325 1611
1326# TODO: move to container class maybe? send children a signal on removal? 1612# TODO: move to container class maybe? send children a signal on removal?
1327sub clear { 1613sub clear {
1328 my ($self) = @_; 1614 my ($self) = @_;
… …
1377 my ($ws, $hs) = $self->get_wh; 1663 my ($ws, $hs) = $self->get_wh;
1378 1664
1379 my $req_w = (sum @$ws) || 1; 1665 my $req_w = (sum @$ws) || 1;
1380 my $req_h = (sum @$hs) || 1; 1666 my $req_h = (sum @$hs) || 1;
1381 1667
1382 # TODO: nicer code && do row_expand 1668 # TODO: nicer code
1383 my @col_expand = @{$self->{col_expand}}; 1669 my @col_expand = @{$self->{col_expand}};
1384 @col_expand = (1) x @$ws unless @col_expand; 1670 @col_expand = (1) x @$ws unless @col_expand;
1385 my $col_expand = (sum @col_expand) || 1; 1671 my $col_expand = (sum @col_expand) || 1;
1386 1672
1387 # linearly scale sizes
1388 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1673 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1389 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1390 1674
1391 CFClient::UI::harmonize $ws; 1675 CFPlus::UI::harmonize $ws;
1676
1677 my @row_expand = @{$self->{row_expand}};
1678 @row_expand = (1) x @$ws unless @row_expand;
1679 my $row_expand = (sum @row_expand) || 1;
1680
1681 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1682
1392 CFClient::UI::harmonize $hs; 1683 CFPlus::UI::harmonize $hs;
1393 1684
1394 my $y; 1685 my $y;
1395 1686
1396 for my $r (0 .. $#{$self->{children}}) { 1687 for my $r (0 .. $#{$self->{children}}) {
1397 my $row = $self->{children}[$r] 1688 my $row = $self->{children}[$r]
… …
1440 } 1731 }
1441} 1732}
1442 1733
1443############################################################################# 1734#############################################################################
1444 1735
1445package CFClient::UI::Box; 1736package CFPlus::UI::Fixed;
1446 1737
1738use List::Util qw(min max);
1739
1447our @ISA = CFClient::UI::Container::; 1740our @ISA = CFPlus::UI::Container::;
1741
1742sub add {
1743 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1744
1745 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1746 $self->SUPER::add ($child);
1747}
1748
1749sub _scale($$$) {
1750 my ($mode, $val, $max) = @_;
1751
1752 $mode eq "abs" ? $val
1753 : $mode eq "rel" ? $val * $max
1754 : 0
1755}
1756
1757sub size_request {
1758 my ($self) = @_;
1759
1760 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1761
1762 # determine overall size by querying abs widgets
1763 for my $child ($self->visible_children) {
1764 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1765
1766 if ($pos eq "abs") {
1767 $w = _scale $size, $w, $child->{req_w};
1768 $h = _scale $size, $h, $child->{req_h};
1769
1770 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1771 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1772 }
1773 }
1774
1775 my $W = $x2 - $x1;
1776 my $H = $y2 - $y1;
1777
1778 # now layout remaining widgets
1779 for my $child ($self->visible_children) {
1780 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1781
1782 if ($pos ne "abs") {
1783 $x = _scale $pos, $x, $W;
1784 $y = _scale $pos, $x, $H;
1785 $w = _scale $size, $w, $child->{req_w};
1786 $h = _scale $size, $h, $child->{req_h};
1787
1788 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1789 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1790 }
1791 }
1792
1793 my $W = $x2 - $x1;
1794 my $H = $y2 - $y1;
1795
1796 ($W, $H)
1797}
1798
1799sub invoke_size_allocate {
1800 my ($self, $W, $H) = @_;
1801
1802 for my $child ($self->visible_children) {
1803 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1804
1805 $x = _scale $pos, $x, $W;
1806 $y = _scale $pos, $x, $H;
1807 $w = _scale $size, $w, $child->{req_w};
1808 $h = _scale $size, $h, $child->{req_h};
1809
1810 $child->configure ($x, $y, $w, $h);
1811 }
1812
1813 1
1814}
1815
1816#############################################################################
1817
1818package CFPlus::UI::Box;
1819
1820our @ISA = CFPlus::UI::Container::;
1448 1821
1449sub size_request { 1822sub size_request {
1450 my ($self) = @_; 1823 my ($self) = @_;
1451 1824
1452 $self->{vertical} 1825 $self->{vertical}
… …
1485 $req[$_] += $space * $children[$_]{expand} 1858 $req[$_] += $space * $children[$_]{expand}
1486 for 0 .. $#children; 1859 for 0 .. $#children;
1487 } 1860 }
1488 } 1861 }
1489 1862
1490 CFClient::UI::harmonize \@req; 1863 CFPlus::UI::harmonize \@req;
1491 1864
1492 my $pos = 0; 1865 my $pos = 0;
1493 for (0 .. $#children) { 1866 for (0 .. $#children) {
1494 my $alloc = $req[$_]; 1867 my $alloc = $req[$_];
1495 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1868 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
… …
1500 1 1873 1
1501} 1874}
1502 1875
1503############################################################################# 1876#############################################################################
1504 1877
1505package CFClient::UI::HBox; 1878package CFPlus::UI::HBox;
1506 1879
1507our @ISA = CFClient::UI::Box::; 1880our @ISA = CFPlus::UI::Box::;
1508 1881
1509sub new { 1882sub new {
1510 my $class = shift; 1883 my $class = shift;
1511 1884
1512 $class->SUPER::new ( 1885 $class->SUPER::new (
… …
1515 ) 1888 )
1516} 1889}
1517 1890
1518############################################################################# 1891#############################################################################
1519 1892
1520package CFClient::UI::VBox; 1893package CFPlus::UI::VBox;
1521 1894
1522our @ISA = CFClient::UI::Box::; 1895our @ISA = CFPlus::UI::Box::;
1523 1896
1524sub new { 1897sub new {
1525 my $class = shift; 1898 my $class = shift;
1526 1899
1527 $class->SUPER::new ( 1900 $class->SUPER::new (
… …
1530 ) 1903 )
1531} 1904}
1532 1905
1533############################################################################# 1906#############################################################################
1534 1907
1535package CFClient::UI::Label; 1908package CFPlus::UI::Label;
1536 1909
1537our @ISA = CFClient::UI::DrawBG::; 1910our @ISA = CFPlus::UI::DrawBG::;
1538 1911
1539use CFClient::OpenGL; 1912use CFPlus::OpenGL;
1540 1913
1541sub new { 1914sub new {
1542 my ($class, %arg) = @_; 1915 my ($class, %arg) = @_;
1543 1916
1544 my $self = $class->SUPER::new ( 1917 my $self = $class->SUPER::new (
… …
1547 #active_bg => none 1920 #active_bg => none
1548 #font => default_font 1921 #font => default_font
1549 #text => initial text 1922 #text => initial text
1550 #markup => initial narkup 1923 #markup => initial narkup
1551 #max_w => maximum pixel width 1924 #max_w => maximum pixel width
1925 #style => 0, # render flags
1552 ellipsise => 3, # end 1926 ellipsise => 3, # end
1553 layout => (new CFClient::Layout), 1927 layout => (new CFPlus::Layout),
1554 fontsize => 1, 1928 fontsize => 1,
1555 align => -1, 1929 align => -1,
1556 valign => -1, 1930 valign => -1,
1557 padding_x => 2, 1931 padding_x => 2,
1558 padding_y => 2, 1932 padding_y => 2,
1559 can_events => 0, 1933 can_events => 0,
1560 %arg 1934 %arg
1561 ); 1935 );
1562 1936
1563 if (exists $self->{template}) { 1937 if (exists $self->{template}) {
1564 my $layout = new CFClient::Layout; 1938 my $layout = new CFPlus::Layout;
1565 $layout->set_text (delete $self->{template}); 1939 $layout->set_text (delete $self->{template});
1566 $self->{template} = $layout; 1940 $self->{template} = $layout;
1567 } 1941 }
1568 1942
1569 if (exists $self->{markup}) { 1943 if (exists $self->{markup}) {
… …
1571 } else { 1945 } else {
1572 $self->set_text (delete $self->{text}); 1946 $self->set_text (delete $self->{text});
1573 } 1947 }
1574 1948
1575 $self 1949 $self
1576}
1577
1578sub escape($) {
1579 local $_ = $_[0];
1580
1581 s/&/&amp;/g;
1582 s/>/&gt;/g;
1583 s/</&lt;/g;
1584
1585 $_
1586} 1950}
1587 1951
1588sub update { 1952sub update {
1589 my ($self) = @_; 1953 my ($self) = @_;
1590 1954
… …
1717 }; 2081 };
1718 2082
1719 my $w = List::Util::min $self->{w} + 4, $size->[0]; 2083 my $w = List::Util::min $self->{w} + 4, $size->[0];
1720 my $h = List::Util::min $self->{h} + 2, $size->[1]; 2084 my $h = List::Util::min $self->{h} + 2, $size->[1];
1721 2085
1722 $self->{layout}->render ($self->{ox}, $self->{oy}); 2086 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1723} 2087}
1724 2088
1725############################################################################# 2089#############################################################################
1726 2090
1727package CFClient::UI::EntryBase; 2091package CFPlus::UI::EntryBase;
1728 2092
1729our @ISA = CFClient::UI::Label::; 2093our @ISA = CFPlus::UI::Label::;
1730 2094
1731use CFClient::OpenGL; 2095use CFPlus::OpenGL;
1732 2096
1733sub new { 2097sub new {
1734 my $class = shift; 2098 my $class = shift;
1735 2099
1736 $class->SUPER::new ( 2100 $class->SUPER::new (
… …
1740 active_fg => [0, 0, 0], 2104 active_fg => [0, 0, 0],
1741 can_hover => 1, 2105 can_hover => 1,
1742 can_focus => 1, 2106 can_focus => 1,
1743 valign => 0, 2107 valign => 0,
1744 can_events => 1, 2108 can_events => 1,
2109 ellipsise => 0,
1745 #text => ... 2110 #text => ...
1746 #hidden => "*", 2111 #hidden => "*",
1747 @_ 2112 @_
1748 ) 2113 )
1749} 2114}
… …
1794 my $sym = $ev->{sym}; 2159 my $sym = $ev->{sym};
1795 my $uni = $ev->{unicode}; 2160 my $uni = $ev->{unicode};
1796 2161
1797 my $text = $self->get_text; 2162 my $text = $self->get_text;
1798 2163
2164 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
2165
1799 if ($uni == 8) { 2166 if ($uni == 8) {
1800 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2167 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1801 } elsif ($uni == 127) { 2168 } elsif ($uni == 127) {
1802 substr $text, $self->{cursor}, 1, ""; 2169 substr $text, $self->{cursor}, 1, "";
1803 } elsif ($sym == CFClient::SDLK_LEFT) { 2170 } elsif ($sym == CFPlus::SDLK_LEFT) {
1804 --$self->{cursor} if $self->{cursor}; 2171 --$self->{cursor} if $self->{cursor};
1805 } elsif ($sym == CFClient::SDLK_RIGHT) { 2172 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1806 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2173 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1807 } elsif ($sym == CFClient::SDLK_HOME) { 2174 } elsif ($sym == CFPlus::SDLK_HOME) {
2175 # what a hack
2176 $self->{cursor} =
2177 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2178 ? length $1
2179 : 0;
2180 } elsif ($sym == CFPlus::SDLK_END) {
2181 # uh, again
2182 $self->{cursor} =
2183 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2184 ? $self->{cursor} + length $1
2185 : length $self->{text};
2186 } elsif ($uni == 21) { # ctrl-u
2187 $text = "";
1808 $self->{cursor} = 0; 2188 $self->{cursor} = 0;
1809 } elsif ($sym == CFClient::SDLK_END) {
1810 $self->{cursor} = length $text;
1811 } elsif ($uni == 27) { 2189 } elsif ($uni == 27) {
1812 $self->emit ('escape'); 2190 $self->emit ('escape');
1813 } elsif ($uni) { 2191 } elsif ($uni == 0x0d) {
2192 substr $text, $self->{cursor}++, 0, "\012";
2193 } elsif ($uni >= 0x20) {
1814 substr $text, $self->{cursor}++, 0, chr $uni; 2194 substr $text, $self->{cursor}++, 0, chr $uni;
1815 } else { 2195 } else {
1816 return 0; 2196 return 0;
1817 } 2197 }
1818 2198
1819 $self->_set_text ($text); 2199 $self->_set_text ($text);
1820 2200
1821 $self->realloc; 2201 $self->realloc;
2202 $self->update;
1822 2203
1823 1 2204 1
1824} 2205}
1825 2206
1826sub invoke_focus_in { 2207sub invoke_focus_in {
… …
1888 utf8::encode $text; 2269 utf8::encode $text;
1889 2270
1890 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2271 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1891 } 2272 }
1892 2273
1893 glColor @{$self->{fg}};
1894 glBegin GL_LINES; 2274 glBegin GL_LINES;
1895 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2275 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1896 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2276 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1897 glEnd; 2277 glEnd;
1898 } 2278 }
1899} 2279}
1900 2280
2281#############################################################################
2282
1901package CFClient::UI::Entry; 2283package CFPlus::UI::Entry;
1902 2284
1903our @ISA = CFClient::UI::EntryBase::; 2285our @ISA = CFPlus::UI::EntryBase::;
1904 2286
1905use CFClient::OpenGL; 2287use CFPlus::OpenGL;
1906 2288
1907sub invoke_key_down { 2289sub invoke_key_down {
1908 my ($self, $ev) = @_; 2290 my ($self, $ev) = @_;
1909 2291
1910 my $sym = $ev->{sym}; 2292 my $sym = $ev->{sym};
1911 2293
1912 if ($sym == 13) { 2294 if ($ev->{uni} == 0x0d || $sym == 13) {
1913 unshift @{$self->{history}}, 2295 unshift @{$self->{history}},
1914 my $txt = $self->get_text; 2296 my $txt = $self->get_text;
1915 2297
1916 $self->{history_pointer} = -1; 2298 $self->{history_pointer} = -1;
1917 $self->{history_saveback} = ''; 2299 $self->{history_saveback} = '';
1918 $self->emit (activate => $txt); 2300 $self->emit (activate => $txt);
1919 $self->update; 2301 $self->update;
1920 2302
1921 } elsif ($sym == CFClient::SDLK_UP) { 2303 } elsif ($sym == CFPlus::SDLK_UP) {
1922 if ($self->{history_pointer} < 0) { 2304 if ($self->{history_pointer} < 0) {
1923 $self->{history_saveback} = $self->get_text; 2305 $self->{history_saveback} = $self->get_text;
1924 } 2306 }
1925 if (@{$self->{history} || []} > 0) { 2307 if (@{$self->{history} || []} > 0) {
1926 $self->{history_pointer}++; 2308 $self->{history_pointer}++;
… …
1928 $self->{history_pointer} = @{$self->{history} || []} - 1; 2310 $self->{history_pointer} = @{$self->{history} || []} - 1;
1929 } 2311 }
1930 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2312 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1931 } 2313 }
1932 2314
1933 } elsif ($sym == CFClient::SDLK_DOWN) { 2315 } elsif ($sym == CFPlus::SDLK_DOWN) {
1934 $self->{history_pointer}--; 2316 $self->{history_pointer}--;
1935 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2317 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1936 2318
1937 if ($self->{history_pointer} >= 0) { 2319 if ($self->{history_pointer} >= 0) {
1938 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2320 $self->set_text ($self->{history}->[$self->{history_pointer}]);
… …
1947 1 2329 1
1948} 2330}
1949 2331
1950############################################################################# 2332#############################################################################
1951 2333
2334package CFPlus::UI::TextEdit;
2335
2336our @ISA = CFPlus::UI::EntryBase::;
2337
2338use CFPlus::OpenGL;
2339
2340sub move_cursor_ver {
2341 my ($self, $dy) = @_;
2342
2343 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2344
2345 $y += $dy;
2346
2347 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2348 $self->{cursor} = $index;
2349 delete $self->{cur_h};
2350 $self->update;
2351 return;
2352 }
2353}
2354
2355sub invoke_key_down {
2356 my ($self, $ev) = @_;
2357
2358 my $sym = $ev->{sym};
2359
2360 if ($sym == CFPlus::SDLK_UP) {
2361 $self->move_cursor_ver (-1);
2362 } elsif ($sym == CFPlus::SDLK_DOWN) {
2363 $self->move_cursor_ver (+1);
2364 } else {
2365 return $self->SUPER::invoke_key_down ($ev)
2366 }
2367
2368 1
2369}
2370
2371#############################################################################
2372
1952package CFClient::UI::Button; 2373package CFPlus::UI::Button;
1953 2374
1954our @ISA = CFClient::UI::Label::; 2375our @ISA = CFPlus::UI::Label::;
1955 2376
1956use CFClient::OpenGL; 2377use CFPlus::OpenGL;
1957 2378
1958my @tex = 2379my @tex =
1959 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2380 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1960 qw(b1_button_active.png); 2381 qw(b1_button_active.png);
1961 2382
1962sub new { 2383sub new {
1963 my $class = shift; 2384 my $class = shift;
1964 2385
… …
2001 $self->SUPER::_draw; 2422 $self->SUPER::_draw;
2002} 2423}
2003 2424
2004############################################################################# 2425#############################################################################
2005 2426
2427package CFPlus::UI::CheckBox;
2428
2429our @ISA = CFPlus::UI::DrawBG::;
2430
2431my @tex =
2432 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2433 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2434
2435use CFPlus::OpenGL;
2436
2437sub new {
2438 my $class = shift;
2439
2440 $class->SUPER::new (
2441 padding_x => 2,
2442 padding_y => 2,
2443 fg => [1, 1, 1],
2444 active_fg => [1, 1, 0],
2445 bg => [0, 0, 0, 0.2],
2446 active_bg => [1, 1, 1, 0.5],
2447 state => 0,
2448 can_hover => 1,
2449 @_
2450 )
2451}
2452
2453sub size_request {
2454 my ($self) = @_;
2455
2456 (6) x 2
2457}
2458
2459sub toggle {
2460 my ($self) = @_;
2461
2462 $self->{state} = !$self->{state};
2463 $self->emit (changed => $self->{state});
2464 $self->update;
2465}
2466
2467sub invoke_button_down {
2468 my ($self, $ev, $x, $y) = @_;
2469
2470 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2471 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2472 $self->toggle;
2473 } else {
2474 return 0
2475 }
2476
2477 1
2478}
2479
2480sub _draw {
2481 my ($self) = @_;
2482
2483 $self->SUPER::_draw;
2484
2485 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2486
2487 my ($w, $h) = @$self{qw(w h)};
2488
2489 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2490
2491 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2492
2493 my $tex = $self->{state} ? $tex[1] : $tex[0];
2494
2495 glEnable GL_TEXTURE_2D;
2496 $tex->draw_quad_alpha (0, 0, $s, $s);
2497 glDisable GL_TEXTURE_2D;
2498}
2499
2500#############################################################################
2501
2502package CFPlus::UI::Image;
2503
2504our @ISA = CFPlus::UI::Base::;
2505
2506use CFPlus::OpenGL;
2507
2508our %texture_cache;
2509
2510sub new {
2511 my $class = shift;
2512
2513 my $self = $class->SUPER::new (
2514 can_events => 0,
2515 @_,
2516 );
2517
2518 $self->{path} || $self->{tex}
2519 or Carp::croak "'path' or 'tex' attributes required";
2520
2521 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2522 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2523
2524 CFPlus::weaken $texture_cache{$self->{path}};
2525
2526 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2527
2528 $self
2529}
2530
2531sub STORABLE_freeze {
2532 my ($self, $cloning) = @_;
2533
2534 $self->{path}
2535 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2536
2537 $self->{path}
2538}
2539
2540sub STORABLE_attach {
2541 my ($self, $cloning, $path) = @_;
2542
2543 $self->new (path => $path)
2544}
2545
2546sub size_request {
2547 my ($self) = @_;
2548
2549 ($self->{tex}{w}, $self->{tex}{h})
2550}
2551
2552sub _draw {
2553 my ($self) = @_;
2554
2555 my $tex = $self->{tex};
2556
2557 my ($w, $h) = ($self->{w}, $self->{h});
2558
2559 if ($self->{rot90}) {
2560 glRotate 90, 0, 0, 1;
2561 glTranslate 0, -$self->{w}, 0;
2562
2563 ($w, $h) = ($h, $w);
2564 }
2565
2566 glEnable GL_TEXTURE_2D;
2567 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2568
2569 $tex->draw_quad (0, 0, $w, $h);
2570
2571 glDisable GL_TEXTURE_2D;
2572}
2573
2574#############################################################################
2575
2006package CFClient::UI::ImageButton; 2576package CFPlus::UI::ImageButton;
2007 2577
2008our @ISA = CFClient::UI::Image::; 2578our @ISA = CFPlus::UI::Image::;
2009 2579
2010use CFClient::OpenGL; 2580use CFPlus::OpenGL;
2011 2581
2012my %textures; 2582my %textures;
2013 2583
2014sub new { 2584sub new {
2015 my $class = shift; 2585 my $class = shift;
… …
2037 1 2607 1
2038} 2608}
2039 2609
2040############################################################################# 2610#############################################################################
2041 2611
2042package CFClient::UI::CheckBox;
2043
2044our @ISA = CFClient::UI::DrawBG::;
2045
2046my @tex =
2047 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
2048 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2049
2050use CFClient::OpenGL;
2051
2052sub new {
2053 my $class = shift;
2054
2055 $class->SUPER::new (
2056 padding_x => 2,
2057 padding_y => 2,
2058 fg => [1, 1, 1],
2059 active_fg => [1, 1, 0],
2060 bg => [0, 0, 0, 0.2],
2061 active_bg => [1, 1, 1, 0.5],
2062 state => 0,
2063 can_hover => 1,
2064 @_
2065 )
2066}
2067
2068sub size_request {
2069 my ($self) = @_;
2070
2071 (6) x 2
2072}
2073
2074sub toggle {
2075 my ($self) = @_;
2076
2077 $self->{state} = !$self->{state};
2078 $self->emit (changed => $self->{state});
2079 $self->update;
2080}
2081
2082sub invoke_button_down {
2083 my ($self, $ev, $x, $y) = @_;
2084
2085 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2086 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2087 $self->toggle;
2088 } else {
2089 return 0
2090 }
2091
2092 1
2093}
2094
2095sub _draw {
2096 my ($self) = @_;
2097
2098 $self->SUPER::_draw;
2099
2100 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2101
2102 my ($w, $h) = @$self{qw(w h)};
2103
2104 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2105
2106 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2107
2108 my $tex = $self->{state} ? $tex[1] : $tex[0];
2109
2110 glEnable GL_TEXTURE_2D;
2111 $tex->draw_quad_alpha (0, 0, $s, $s);
2112 glDisable GL_TEXTURE_2D;
2113}
2114
2115#############################################################################
2116
2117package CFClient::UI::Image; 2612package CFPlus::UI::VGauge;
2118 2613
2119our @ISA = CFClient::UI::Base::; 2614our @ISA = CFPlus::UI::Base::;
2120
2121use CFClient::OpenGL;
2122
2123our %texture_cache;
2124
2125sub new {
2126 my $class = shift;
2127
2128 my $self = $class->SUPER::new (
2129 can_events => 0,
2130 @_,
2131 );
2132
2133 $self->{path} || $self->{tex}
2134 or Carp::croak "'path' or 'tex' attributes required";
2135
2136 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2137 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2138
2139 Scalar::Util::weaken $texture_cache{$self->{path}};
2140
2141 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2142
2143 $self
2144}
2145
2146sub size_request {
2147 my ($self) = @_;
2148
2149 ($self->{tex}{w}, $self->{tex}{h})
2150}
2151
2152sub _draw {
2153 my ($self) = @_;
2154
2155 my $tex = $self->{tex};
2156
2157 my ($w, $h) = ($self->{w}, $self->{h});
2158
2159 if ($self->{rot90}) {
2160 glRotate 90, 0, 0, 1;
2161 glTranslate 0, -$self->{w}, 0;
2162
2163 ($w, $h) = ($h, $w);
2164 }
2165
2166 glEnable GL_TEXTURE_2D;
2167 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2168
2169 $tex->draw_quad_alpha (0, 0, $w, $h);
2170
2171 glDisable GL_TEXTURE_2D;
2172}
2173
2174#############################################################################
2175
2176package CFClient::UI::VGauge;
2177
2178our @ISA = CFClient::UI::Base::;
2179 2615
2180use List::Util qw(min max); 2616use List::Util qw(min max);
2181 2617
2182use CFClient::OpenGL; 2618use CFPlus::OpenGL;
2183 2619
2184my %tex = ( 2620my %tex = (
2185 food => [ 2621 food => [
2186 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2622 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2187 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2623 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2188 ], 2624 ],
2189 grace => [ 2625 grace => [
2190 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2626 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2191 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2627 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2192 ], 2628 ],
2193 hp => [ 2629 hp => [
2194 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2630 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2195 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2631 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2196 ], 2632 ],
2197 mana => [ 2633 mana => [
2198 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2634 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2199 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2635 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2200 ], 2636 ],
2201); 2637);
2202 2638
2203# eg. VGauge->new (gauge => 'food'), default gauge: food 2639# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2306 glDisable GL_TEXTURE_2D; 2742 glDisable GL_TEXTURE_2D;
2307} 2743}
2308 2744
2309############################################################################# 2745#############################################################################
2310 2746
2311package CFClient::UI::Gauge; 2747package CFPlus::UI::Gauge;
2312 2748
2313our @ISA = CFClient::UI::VBox::; 2749our @ISA = CFPlus::UI::VBox::;
2314 2750
2315sub new { 2751sub new {
2316 my ($class, %arg) = @_; 2752 my ($class, %arg) = @_;
2317 2753
2318 my $self = $class->SUPER::new ( 2754 my $self = $class->SUPER::new (
… …
2320 can_hover => 1, 2756 can_hover => 1,
2321 can_events => 1, 2757 can_events => 1,
2322 %arg, 2758 %arg,
2323 ); 2759 );
2324 2760
2325 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2761 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2326 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2762 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2327 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2763 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2328 2764
2329 $self 2765 $self
2330} 2766}
2331 2767
2332sub set_fontsize { 2768sub set_fontsize {
… …
2353 $self->{value}->set_text ($val); 2789 $self->{value}->set_text ($val);
2354} 2790}
2355 2791
2356############################################################################# 2792#############################################################################
2357 2793
2358package CFClient::UI::Slider; 2794package CFPlus::UI::Slider;
2359 2795
2360use strict; 2796use strict;
2361 2797
2362use CFClient::OpenGL; 2798use CFPlus::OpenGL;
2363 2799
2364our @ISA = CFClient::UI::DrawBG::; 2800our @ISA = CFPlus::UI::DrawBG::;
2365 2801
2366my @tex = 2802my @tex =
2367 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2803 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2368 qw(s1_slider.png s1_slider_bg.png); 2804 qw(s1_slider.png s1_slider_bg.png);
2369 2805
2370sub new { 2806sub new {
2371 my $class = shift; 2807 my $class = shift;
2372 2808
… …
2461 } 2897 }
2462 2898
2463 1 2899 1
2464} 2900}
2465 2901
2902sub invoke_mouse_wheel {
2903 my ($self, $ev) = @_;
2904
2905 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2906
2907 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2908
2909 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2910
2911 ! ! $delta
2912}
2913
2466sub update { 2914sub update {
2467 my ($self) = @_; 2915 my ($self) = @_;
2468 2916
2469 delete $self->{knob_w}; 2917 delete $self->{knob_w};
2470 $self->SUPER::update; 2918 $self->SUPER::update;
… …
2517 glDisable GL_TEXTURE_2D; 2965 glDisable GL_TEXTURE_2D;
2518} 2966}
2519 2967
2520############################################################################# 2968#############################################################################
2521 2969
2522package CFClient::UI::ValSlider; 2970package CFPlus::UI::ValSlider;
2523 2971
2524our @ISA = CFClient::UI::HBox::; 2972our @ISA = CFPlus::UI::HBox::;
2525 2973
2526sub new { 2974sub new {
2527 my ($class, %arg) = @_; 2975 my ($class, %arg) = @_;
2528 2976
2529 my $range = delete $arg{range}; 2977 my $range = delete $arg{range};
2530 2978
2531 my $self = $class->SUPER::new ( 2979 my $self = $class->SUPER::new (
2532 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2980 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2533 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2981 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2534 to_value => sub { shift }, 2982 to_value => sub { shift },
2535 from_value => sub { shift }, 2983 from_value => sub { shift },
2536 %arg, 2984 %arg,
2537 ); 2985 );
2538 2986
… …
2558sub set_range { shift->{slider}->set_range (@_) } 3006sub set_range { shift->{slider}->set_range (@_) }
2559sub set_value { shift->{slider}->set_value (@_) } 3007sub set_value { shift->{slider}->set_value (@_) }
2560 3008
2561############################################################################# 3009#############################################################################
2562 3010
2563package CFClient::UI::TextScroller; 3011package CFPlus::UI::TextScroller;
2564 3012
2565our @ISA = CFClient::UI::HBox::; 3013our @ISA = CFPlus::UI::HBox::;
2566 3014
2567use CFClient::OpenGL; 3015use CFPlus::OpenGL;
2568 3016
2569sub new { 3017sub new {
2570 my $class = shift; 3018 my $class = shift;
2571 3019
2572 my $self = $class->SUPER::new ( 3020 my $self = $class->SUPER::new (
2573 fontsize => 1, 3021 fontsize => 1,
2574 can_events => 0, 3022 can_events => 1,
2575 indent => 0, 3023 indent => 0,
2576 #font => default_font 3024 #font => default_font
2577 @_, 3025 @_,
2578 3026
2579 layout => (new CFClient::Layout), 3027 layout => (new CFPlus::Layout),
2580 par => [], 3028 par => [],
3029 max_par => 0,
2581 height => 0, 3030 height => 0,
2582 children => [ 3031 children => [
2583 (new CFClient::UI::Empty expand => 1), 3032 (new CFPlus::UI::Empty expand => 1),
2584 (new CFClient::UI::Slider vertical => 1), 3033 (new CFPlus::UI::Slider vertical => 1),
2585 ], 3034 ],
2586 ); 3035 );
2587 3036
2588 $self->{children}[1]->connect (changed => sub { $self->update }); 3037 $self->{children}[1]->connect (changed => sub { $self->update });
2589 3038
… …
2619 3068
2620 $self->reflow; 3069 $self->reflow;
2621 3070
2622 local $self->{children} = [$empty, $slider]; 3071 local $self->{children} = [$empty, $slider];
2623 $self->SUPER::invoke_size_allocate ($w, $h) 3072 $self->SUPER::invoke_size_allocate ($w, $h)
3073}
3074
3075sub invoke_mouse_wheel {
3076 my ($self, $ev) = @_;
3077
3078 return 0 unless $ev->{dy}; # only vertical movements
3079
3080 $self->{children}[1]->emit (mouse_wheel => $ev);
3081
3082 1
2624} 3083}
2625 3084
2626sub get_layout { 3085sub get_layout {
2627 my ($self, $para) = @_; 3086 my ($self, $para) = @_;
2628 3087
… …
2656 3115
2657 # todo: base offset on lines or so, not on pixels 3116 # todo: base offset on lines or so, not on pixels
2658 $self->{children}[1]->set_value ($offset); 3117 $self->{children}[1]->set_value ($offset);
2659} 3118}
2660 3119
3120sub current_paragraph {
3121 my ($self) = @_;
3122
3123 $self->{top_paragraph} - 1
3124}
3125
3126sub scroll_to {
3127 my ($self, $para) = @_;
3128
3129 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3130
3131 $self->{scroll_to} = $para;
3132 $self->update;
3133}
3134
2661sub clear { 3135sub clear {
2662 my ($self) = @_; 3136 my ($self) = @_;
2663 3137
2664 my (undef, undef, @other) = @{ $self->{children} }; 3138 my (undef, undef, @other) = @{ $self->{children} };
2665 $self->remove ($_) for @other; 3139 $self->remove ($_) for @other;
… …
2668 $self->{height} = 0; 3142 $self->{height} = 0;
2669 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3143 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2670} 3144}
2671 3145
2672sub add_paragraph { 3146sub add_paragraph {
2673 my ($self, $color, $para, $indent) = @_; 3147 my $self = shift;
2674 3148
2675 my ($text, @w) = ref $para ? @$para : $para; 3149 for my $para (@_) {
2676
2677 $para = { 3150 $para = {
3151 fg => [1, 1, 1, 1],
3152 indent => 0,
3153 markup => "",
3154 widget => [],
3155 ref $para ? %$para : (markup => $para),
2678 w => 1e10, 3156 w => 1e10,
2679 wrapped => 1, 3157 wrapped => 1,
2680 fg => $color,
2681 indent => $indent,
2682 markup => $text,
2683 widget => \@w,
2684 }; 3158 };
2685 3159
2686 $self->add (@w) if @w; 3160 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2687 push @{$self->{par}}, $para; 3161 push @{$self->{par}}, $para;
3162 }
3163
3164 if (my $max = $self->{max_par}) {
3165 shift @{$self->{par}} while @{$self->{par}} > $max;
3166 }
2688 3167
2689 $self->{need_reflow}++; 3168 $self->{need_reflow}++;
2690 $self->update; 3169 $self->update;
2691} 3170}
2692 3171
2693sub scroll_to_bottom { 3172sub scroll_to_bottom {
2694 my ($self) = @_; 3173 my ($self) = @_;
2695 3174
2696 $self->{scroll_to_bottom} = 1; 3175 $self->{scroll_to} = $#{$self->{par}};
2697 $self->update; 3176 $self->update;
2698} 3177}
2699 3178
3179sub force_uptodate {
3180 my ($self) = @_;
3181
3182 if (delete $self->{need_reflow}) {
3183 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3184
3185 my $height = 0;
3186
3187 for my $para (@{$self->{par}}) {
3188 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3189 my $layout = $self->get_layout ($para);
3190 my ($w, $h) = $layout->size;
3191
3192 $para->{w} = $w + $para->{indent};
3193 $para->{h} = $h;
3194 $para->{wrapped} = $layout->has_wrapped;
3195 }
3196
3197 $para->{y} = $height;
3198 $height += $para->{h};
3199 }
3200
3201 $self->{height} = $height;
3202 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
3203
3204 delete $self->{texture};
3205 }
3206
3207 if (my $paridx = delete $self->{scroll_to}) {
3208 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3209 }
3210}
3211
2700sub update { 3212sub update {
2701 my ($self) = @_; 3213 my ($self) = @_;
2702 3214
2703 $self->SUPER::update; 3215 $self->SUPER::update;
2704 3216
2705 return unless $self->{h} > 0; 3217 return unless $self->{h} > 0;
2706 3218
2707 delete $self->{texture}; 3219 delete $self->{texture};
2708 3220
2709 $ROOT->on_post_alloc ($self => sub { 3221 $ROOT->on_post_alloc ($self => sub {
3222 $self->force_uptodate;
3223
2710 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3224 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2711 3225
2712 if (delete $self->{need_reflow}) {
2713 my $height = 0;
2714
2715 for my $para (@{$self->{par}}) {
2716 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2717 my $layout = $self->get_layout ($para);
2718 my ($w, $h) = $layout->size;
2719
2720 $para->{w} = $w + $para->{indent};
2721 $para->{h} = $h;
2722 $para->{wrapped} = $layout->has_wrapped;
2723 }
2724
2725 $height += $para->{h};
2726 }
2727
2728 $self->{height} = $height;
2729
2730 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2731
2732 delete $self->{texture};
2733 }
2734
2735 if (delete $self->{scroll_to_bottom}) {
2736 $self->{children}[1]->set_value (1e10);
2737 }
2738
2739 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3226 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2740 glClearColor 0, 0, 0, 0; 3227 glClearColor 0, 0, 0, 0;
2741 glClear GL_COLOR_BUFFER_BIT; 3228 glClear GL_COLOR_BUFFER_BIT;
2742 3229
3230 package CFPlus::UI::Base;
3231 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3232 (0, 0, $self->{w}, $self->{h});
3233
3234 my $top = int $self->{children}[1]{range}[0];
3235
3236 my $paridx = 0;
3237 my $top_paragraph;
2743 my $top = int $self->{children}[1]{range}[0]; 3238 my $top = int $self->{children}[1]{range}[0];
2744 3239
2745 my $y0 = $top; 3240 my $y0 = $top;
2746 my $y1 = $top + $H; 3241 my $y1 = $top + $H;
2747 3242
2748 my $y = 0;
2749
2750 for my $para (@{$self->{par}}) { 3243 for my $para (@{$self->{par}}) {
2751 my $h = $para->{h}; 3244 my $h = $para->{h};
3245 my $y = $para->{y};
2752 3246
2753 if ($y0 < $y + $h && $y < $y1) { 3247 if ($y0 < $y + $h && $y < $y1) {
2754
2755 my $layout = $self->get_layout ($para); 3248 my $layout = $self->get_layout ($para);
2756 3249
2757 $layout->render ($para->{indent}, $y - $y0); 3250 $layout->render ($para->{indent}, $y - $y0);
2758 3251
2759 if (my @w = @{ $para->{widget} }) { 3252 if (my @w = @{ $para->{widget} }) {
… …
2768 $_->draw; 3261 $_->draw;
2769 } 3262 }
2770 } 3263 }
2771 } 3264 }
2772 3265
2773 $y += $h; 3266 $paridx++;
3267 $top_paragraph ||= $paridx if $y >= $top;
2774 } 3268 }
3269
3270 $self->{top_paragraph} = $top_paragraph;
2775 }; 3271 };
2776 }); 3272 });
2777} 3273}
2778 3274
2779sub reconfigure { 3275sub reconfigure {
… …
2797 $self->{children}[1]->draw; 3293 $self->{children}[1]->draw;
2798} 3294}
2799 3295
2800############################################################################# 3296#############################################################################
2801 3297
2802package CFClient::UI::Animator; 3298package CFPlus::UI::Animator;
2803 3299
2804use CFClient::OpenGL; 3300use CFPlus::OpenGL;
2805 3301
2806our @ISA = CFClient::UI::Bin::; 3302our @ISA = CFPlus::UI::Bin::;
2807 3303
2808sub moveto { 3304sub moveto {
2809 my ($self, $x, $y) = @_; 3305 my ($self, $x, $y) = @_;
2810 3306
2811 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3307 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2839 glPopMatrix; 3335 glPopMatrix;
2840} 3336}
2841 3337
2842############################################################################# 3338#############################################################################
2843 3339
2844package CFClient::UI::Flopper; 3340package CFPlus::UI::Flopper;
2845 3341
2846our @ISA = CFClient::UI::Button::; 3342our @ISA = CFPlus::UI::Button::;
2847 3343
2848sub new { 3344sub new {
2849 my $class = shift; 3345 my $class = shift;
2850 3346
2851 my $self = $class->SUPER::new ( 3347 my $self = $class->SUPER::new (
… …
2863 $self->{other}->toggle_visibility; 3359 $self->{other}->toggle_visibility;
2864} 3360}
2865 3361
2866############################################################################# 3362#############################################################################
2867 3363
2868package CFClient::UI::Tooltip; 3364package CFPlus::UI::Tooltip;
2869 3365
2870our @ISA = CFClient::UI::Bin::; 3366our @ISA = CFPlus::UI::Bin::;
2871 3367
2872use CFClient::OpenGL; 3368use CFPlus::OpenGL;
2873 3369
2874sub new { 3370sub new {
2875 my $class = shift; 3371 my $class = shift;
2876 3372
2877 $class->SUPER::new ( 3373 $class->SUPER::new (
… …
2880 ) 3376 )
2881} 3377}
2882 3378
2883sub set_tooltip_from { 3379sub set_tooltip_from {
2884 my ($self, $widget) = @_; 3380 my ($self, $widget) = @_;
3381
3382 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3383 if $widget->{tooltip} =~ /^#(.*)$/;
2885 3384
2886 my $tooltip = $widget->{tooltip}; 3385 my $tooltip = $widget->{tooltip};
2887 3386
2888 if ($ENV{CFPLUS_DEBUG} & 2) { 3387 if ($ENV{CFPLUS_DEBUG} & 2) {
2889 $tooltip .= "\n\n" . (ref $widget) . "\n" 3388 $tooltip .= "\n\n" . (ref $widget) . "\n"
… …
2893 } 3392 }
2894 3393
2895 $tooltip =~ s/^\n+//; 3394 $tooltip =~ s/^\n+//;
2896 $tooltip =~ s/\n+$//; 3395 $tooltip =~ s/\n+$//;
2897 3396
2898 $self->add (new CFClient::UI::Label 3397 $self->add (new CFPlus::UI::Label
2899 markup => $tooltip, 3398 markup => $tooltip,
2900 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3399 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2901 fontsize => 0.8, 3400 fontsize => 0.8,
2902 fg => [0, 0, 0, 1], 3401 style => 1, # FLAG_INVERSE
2903 ellipsise => 0, 3402 ellipsise => 0,
2904 font => ($widget->{tooltip_font} || $::FONT_PROP), 3403 font => ($widget->{tooltip_font} || $::FONT_PROP),
2905 ); 3404 );
2906} 3405}
2907 3406
… …
2926 3425
2927 $self->{root}->on_post_alloc ("move_$self" => sub { 3426 $self->{root}->on_post_alloc ("move_$self" => sub {
2928 my $widget = $self->{owner} 3427 my $widget = $self->{owner}
2929 or return; 3428 or return;
2930 3429
3430 if ($widget->{visible}) {
2931 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3431 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2932 3432
2933 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3433 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2934 if $x + $self->{w} > $self->{root}{w}; 3434 if $x + $self->{w} > $self->{root}{w};
2935 3435
2936 $self->move_abs ($x, $y); 3436 $self->move_abs ($x, $y);
3437 } else {
3438 $self->hide;
3439 }
2937 }); 3440 });
2938} 3441}
2939 3442
2940sub _draw { 3443sub _draw {
2941 my ($self) = @_; 3444 my ($self) = @_;
… …
2965 $self->SUPER::_draw; 3468 $self->SUPER::_draw;
2966} 3469}
2967 3470
2968############################################################################# 3471#############################################################################
2969 3472
2970package CFClient::UI::Face; 3473package CFPlus::UI::Face;
2971 3474
2972our @ISA = CFClient::UI::Base::; 3475our @ISA = CFPlus::UI::DrawBG::;
2973 3476
2974use CFClient::OpenGL; 3477use CFPlus::OpenGL;
2975 3478
2976sub new { 3479sub new {
2977 my $class = shift; 3480 my $class = shift;
2978 3481
2979 my $self = $class->SUPER::new ( 3482 my $self = $class->SUPER::new (
3483 size_w => 32,
3484 size_h => 8,
2980 aspect => 1, 3485 aspect => 1,
2981 can_events => 0, 3486 can_events => 0,
2982 @_, 3487 @_,
2983 ); 3488 );
2984 3489
2985 if ($self->{anim} && $self->{animspeed}) { 3490 if ($self->{anim} && $self->{animspeed}) {
2986 Scalar::Util::weaken (my $widget = $self); 3491 CFPlus::weaken (my $widget = $self);
2987 3492
2988 $self->{timer} = Event->timer ( 3493 $self->{timer} = Event->timer (
2989 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3494 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2990 hard => 1, 3495 hard => 1,
2991 interval => $self->{animspeed}, 3496 interval => $self->{animspeed},
2992 cb => sub { 3497 cb => sub {
3498 return unless $::CONN;
3499
2993 ++$widget->{frame}; 3500 ++$widget->{frame};
3501 $self->update_face;
2994 $widget->update; 3502 $self->update;
2995 }, 3503 },
2996 ); 3504 );
3505
3506 $self->update_face;
2997 } 3507 }
2998 3508
2999 $self 3509 $self
3000} 3510}
3001 3511
3512sub update_face {
3513 my ($self) = @_;
3514
3515 return unless $::CONN;
3516
3517 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3518 if ($anim && @$anim) {
3519 delete $self->{wait_face};
3520 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3521 }
3522 }
3523}
3524
3002sub size_request { 3525sub size_request {
3003 (32, 8) 3526 my ($self) = @_;
3527
3528 if ($::CONN) {
3529 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3530 if (my $tex = $::CONN->{texture}[$faceid]) {
3531 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3532 } else {
3533 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3534 $self->realloc;
3535 });
3536 }
3537 }
3538 }
3539
3540 ($self->{size_w} || 8, $self->{size_h} || 8)
3004} 3541}
3005 3542
3006sub update { 3543sub update {
3007 my ($self) = @_; 3544 my ($self) = @_;
3008 3545
… …
3014sub _draw { 3551sub _draw {
3015 my ($self) = @_; 3552 my ($self) = @_;
3016 3553
3017 return unless $::CONN; 3554 return unless $::CONN;
3018 3555
3019 my $face; 3556 $self->SUPER::_draw;
3020 3557
3021 if ($self->{frame}) {
3022 my $anim = $::CONN->{anim}[$self->{anim}]; 3558 my $faceid = $::CONN->{faceid}[$self->{face}]
3023 3559 or return;
3024 $face = $anim->[ $self->{frame} % @$anim ]
3025 if $anim && @$anim;
3026 }
3027 3560
3028 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3561 my $tex = $::CONN->{texture}[$faceid];
3029 3562
3030 if ($tex) { 3563 if ($tex) {
3031 glEnable GL_TEXTURE_2D; 3564 glEnable GL_TEXTURE_2D;
3032 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3565 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3033 glColor 0, 0, 0, 1; 3566 glColor 0, 0, 0, 1;
… …
3045 $self->SUPER::destroy; 3578 $self->SUPER::destroy;
3046} 3579}
3047 3580
3048############################################################################# 3581#############################################################################
3049 3582
3050package CFClient::UI::Buttonbar; 3583package CFPlus::UI::Buttonbar;
3051 3584
3052our @ISA = CFClient::UI::HBox::; 3585our @ISA = CFPlus::UI::HBox::;
3053 3586
3054# TODO: should actualyl wrap buttons and other goodies. 3587# TODO: should actually wrap buttons and other goodies.
3055 3588
3056############################################################################# 3589#############################################################################
3057 3590
3058package CFClient::UI::Menu; 3591package CFPlus::UI::Menu;
3059 3592
3060our @ISA = CFClient::UI::FancyFrame::; 3593our @ISA = CFPlus::UI::Toplevel::;
3061 3594
3062use CFClient::OpenGL; 3595use CFPlus::OpenGL;
3063 3596
3064sub new { 3597sub new {
3065 my $class = shift; 3598 my $class = shift;
3066 3599
3067 my $self = $class->SUPER::new ( 3600 my $self = $class->SUPER::new (
3068 items => [], 3601 items => [],
3069 z => 100, 3602 z => 100,
3070 @_, 3603 @_,
3071 ); 3604 );
3072 3605
3073 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3606 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
3074 3607
3075 for my $item (@{ $self->{items} }) { 3608 for my $item (@{ $self->{items} }) {
3076 my ($widget, $cb, $tooltip) = @$item; 3609 my ($widget, $cb, $tooltip) = @$item;
3077 3610
3078 # handle various types of items, only text for now 3611 # handle various types of items, only text for now
3079 if (!ref $widget) { 3612 if (!ref $widget) {
3080 if ($widget =~ /\t/) { 3613 if ($widget =~ /\t/) {
3081 my ($left, $right) = split /\t/, $widget, 2; 3614 my ($left, $right) = split /\t/, $widget, 2;
3082 3615
3083 $widget = new CFClient::UI::HBox 3616 $widget = new CFPlus::UI::HBox
3084 can_hover => 1, 3617 can_hover => 1,
3085 can_events => 1, 3618 can_events => 1,
3086 tooltip => $tooltip, 3619 tooltip => $tooltip,
3087 children => [ 3620 children => [
3088 (new CFClient::UI::Label markup => $left, expand => 1), 3621 (new CFPlus::UI::Label markup => $left, expand => 1),
3089 (new CFClient::UI::Label markup => $right, align => +1), 3622 (new CFPlus::UI::Label markup => $right, align => +1),
3090 ], 3623 ],
3091 ; 3624 ;
3092 3625
3093 } else { 3626 } else {
3094 $widget = new CFClient::UI::Label 3627 $widget = new CFPlus::UI::Label
3095 can_hover => 1, 3628 can_hover => 1,
3096 can_events => 1, 3629 can_events => 1,
3097 markup => $widget, 3630 markup => $widget,
3098 tooltip => $tooltip; 3631 tooltip => $tooltip;
3099 } 3632 }
… …
3147 1 3680 1
3148} 3681}
3149 3682
3150############################################################################# 3683#############################################################################
3151 3684
3152package CFClient::UI::Multiplexer; 3685package CFPlus::UI::Multiplexer;
3153 3686
3154our @ISA = CFClient::UI::Container::; 3687our @ISA = CFPlus::UI::Container::;
3155 3688
3156sub new { 3689sub new {
3157 my $class = shift; 3690 my $class = shift;
3158 3691
3159 my $self = $class->SUPER::new ( 3692 my $self = $class->SUPER::new (
… …
3220 $self->{current}->draw; 3753 $self->{current}->draw;
3221} 3754}
3222 3755
3223############################################################################# 3756#############################################################################
3224 3757
3225package CFClient::UI::Notebook; 3758package CFPlus::UI::Notebook;
3226 3759
3227our @ISA = CFClient::UI::VBox::; 3760our @ISA = CFPlus::UI::VBox::;
3228 3761
3229sub new { 3762sub new {
3230 my $class = shift; 3763 my $class = shift;
3231 3764
3232 my $self = $class->SUPER::new ( 3765 my $self = $class->SUPER::new (
3233 buttonbar => (new CFClient::UI::Buttonbar), 3766 buttonbar => (new CFPlus::UI::Buttonbar),
3234 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3767 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3235 # filter => # will be put between multiplexer and $self 3768 # filter => # will be put between multiplexer and $self
3236 @_, 3769 @_,
3237 ); 3770 );
3238 3771
3239 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3772 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3243} 3776}
3244 3777
3245sub add { 3778sub add {
3246 my ($self, $title, $widget, $tooltip) = @_; 3779 my ($self, $title, $widget, $tooltip) = @_;
3247 3780
3248 Scalar::Util::weaken $self; 3781 CFPlus::weaken $self;
3249 3782
3250 $self->{buttonbar}->add (new CFClient::UI::Button 3783 $self->{buttonbar}->add (new CFPlus::UI::Button
3251 markup => $title, 3784 markup => $title,
3252 tooltip => $tooltip, 3785 tooltip => $tooltip,
3253 on_activate => sub { $self->set_current_page ($widget) }, 3786 on_activate => sub { $self->set_current_page ($widget) },
3254 ); 3787 );
3255 3788
… …
3269 $self->emit (page_changed => $self->{multiplexer}{current}); 3802 $self->emit (page_changed => $self->{multiplexer}{current});
3270} 3803}
3271 3804
3272############################################################################# 3805#############################################################################
3273 3806
3274package CFClient::UI::Combobox; 3807package CFPlus::UI::Selector;
3275 3808
3276use utf8; 3809use utf8;
3277 3810
3278our @ISA = CFClient::UI::Button::; 3811our @ISA = CFPlus::UI::Button::;
3279 3812
3280sub new { 3813sub new {
3281 my $class = shift; 3814 my $class = shift;
3282 3815
3283 my $self = $class->SUPER::new ( 3816 my $self = $class->SUPER::new (
… …
3300 my ($value, $title, $tooltip) = @$_; 3833 my ($value, $title, $tooltip) = @$_;
3301 3834
3302 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }]; 3835 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3303 } 3836 }
3304 3837
3305 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3838 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3306} 3839}
3307 3840
3308sub _set_value { 3841sub _set_value {
3309 my ($self, $value) = @_; 3842 my ($self, $value) = @_;
3310 3843
… …
3325 $self->emit (changed => $value); 3858 $self->emit (changed => $value);
3326} 3859}
3327 3860
3328############################################################################# 3861#############################################################################
3329 3862
3330package CFClient::UI::Statusbox; 3863package CFPlus::UI::Statusbox;
3331 3864
3332our @ISA = CFClient::UI::VBox::; 3865our @ISA = CFPlus::UI::VBox::;
3333 3866
3334sub new { 3867sub new {
3335 my $class = shift; 3868 my $class = shift;
3336 3869
3337 my $self = $class->SUPER::new ( 3870 my $self = $class->SUPER::new (
3338 fontsize => 0.8, 3871 fontsize => 0.8,
3339 @_, 3872 @_,
3340 ); 3873 );
3341 3874
3342 Scalar::Util::weaken (my $this = $self); 3875 CFPlus::weaken (my $this = $self);
3343 3876
3344 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3877 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3345 3878
3346 $self 3879 $self
3347} 3880}
… …
3349sub reorder { 3882sub reorder {
3350 my ($self) = @_; 3883 my ($self) = @_;
3351 my $NOW = Time::HiRes::time; 3884 my $NOW = Time::HiRes::time;
3352 3885
3353 # freeze display when hovering over any label 3886 # freeze display when hovering over any label
3354 return if $CFClient::UI::TOOLTIP->{owner} 3887 return if $CFPlus::UI::TOOLTIP->{owner}
3355 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3888 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3356 values %{ $self->{item} }; 3889 values %{ $self->{item} };
3357 3890
3358 while (my ($k, $v) = each %{ $self->{item} }) { 3891 while (my ($k, $v) = each %{ $self->{item} }) {
3359 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3892 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3360 } 3893 }
… …
3381 for ($short) { 3914 for ($short) {
3382 s/^\s+//; 3915 s/^\s+//;
3383 s/\s+/ /g; 3916 s/\s+/ /g;
3384 } 3917 }
3385 3918
3386 new CFClient::UI::Label 3919 new CFPlus::UI::Label
3387 markup => $short, 3920 markup => $short,
3388 tooltip => $item->{tooltip}, 3921 tooltip => $item->{tooltip},
3389 tooltip_font => $::FONT_PROP, 3922 tooltip_font => $::FONT_PROP,
3390 tooltip_width => 0.67, 3923 tooltip_width => 0.67,
3391 fontsize => $item->{fontsize} || $self->{fontsize}, 3924 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3470 $self->SUPER::destroy; 4003 $self->SUPER::destroy;
3471} 4004}
3472 4005
3473############################################################################# 4006#############################################################################
3474 4007
3475package CFClient::UI::Inventory;
3476
3477our @ISA = CFClient::UI::Table::;
3478
3479sub new {
3480 my $class = shift;
3481
3482 my $self = $class->SUPER::new (
3483 col_expand => [0, 1, 0],
3484 @_,
3485 );
3486
3487 $self
3488}
3489
3490sub set_items {
3491 my ($self, $items) = @_;
3492
3493 $self->clear;
3494 return unless $items;
3495
3496 my @items = sort {
3497 ($a->{type} <=> $b->{type})
3498 or ($a->{name} cmp $b->{name})
3499 } values %$items;
3500
3501 $self->{real_items} = \@items;
3502
3503 my $row = 0;
3504 for my $item (@items) {
3505 CFClient::Item::update_widgets $item;
3506
3507 $self->add (0, $row, $item->{face_widget});
3508 $self->add (1, $row, $item->{desc_widget});
3509 $self->add (2, $row, $item->{weight_widget});
3510
3511 $row++;
3512 }
3513}
3514
3515#############################################################################
3516
3517package CFClient::UI::SpellList;
3518
3519our @ISA = CFClient::UI::Table::;
3520
3521sub new {
3522 my $class = shift;
3523
3524 my $self = $class->SUPER::new (
3525 binding => [],
3526 commands => [],
3527 @_,
3528 )
3529}
3530
3531my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3532
3533my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3534 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3535my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3536 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3537my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3538 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3539my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3540 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3541my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3542 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3543
3544sub rebuild_spell_list {
3545 my ($self) = @_;
3546
3547 $CFClient::UI::ROOT->on_refresh ($self => sub {
3548 $self->clear;
3549
3550 return unless $::CONN;
3551
3552 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3553 $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3554 $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3555 $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3556 $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3557
3558 my $row = 0;
3559
3560 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3561 my $spell = $self->{spell}{$_};
3562
3563 $row++;
3564
3565 my $spell_cb = sub {
3566 my ($widget, $ev) = @_;
3567
3568 if ($ev->{button} == 1) {
3569 $::CONN->user_send ("cast $spell->{name}");
3570 } elsif ($ev->{button} == 2) {
3571 $::CONN->user_send ("invoke $spell->{name}");
3572 } elsif ($ev->{button} == 3) {
3573 (new CFClient::UI::Menu
3574 items => [
3575 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3576 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3577 ],
3578 )->popup ($ev);
3579 } else {
3580 return 0;
3581 }
3582
3583 1
3584 };
3585
3586 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3587
3588 #TODO: add path info to tooltip
3589 #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3590
3591 $self->add (0, $row, new CFClient::UI::Face
3592 face => $spell->{face},
3593 can_hover => 1,
3594 can_events => 1,
3595 tooltip => $tooltip,
3596 on_button_down => $spell_cb,
3597 );
3598
3599 $self->add (1, $row, new CFClient::UI::Label
3600 expand => 1,
3601 text => $spell->{name},
3602 can_hover => 1,
3603 can_events => 1,
3604 tooltip => $tooltip,
3605 on_button_down => $spell_cb,
3606 );
3607
3608 $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3609 $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3610 $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3611 $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3612 }
3613 });
3614}
3615
3616sub add_spell {
3617 my ($self, $spell) = @_;
3618
3619 $self->{spell}->{$spell->{name}} = $spell;
3620 $self->rebuild_spell_list;
3621}
3622
3623sub remove_spell {
3624 my ($self, $spell) = @_;
3625
3626 delete $self->{spell}->{$spell->{name}};
3627 $self->rebuild_spell_list;
3628}
3629
3630sub clear_spells {
3631 my ($self) = @_;
3632
3633 $self->{spell} = {};
3634 $self->rebuild_spell_list;
3635}
3636
3637#############################################################################
3638
3639package CFClient::UI::Root; 4008package CFPlus::UI::Root;
3640 4009
3641our @ISA = CFClient::UI::Container::; 4010our @ISA = CFPlus::UI::Container::;
3642 4011
3643use List::Util qw(min max); 4012use List::Util qw(min max);
3644 4013
3645use CFClient::OpenGL; 4014use CFPlus::OpenGL;
3646 4015
3647sub new { 4016sub new {
3648 my $class = shift; 4017 my $class = shift;
3649 4018
3650 my $self = $class->SUPER::new ( 4019 my $self = $class->SUPER::new (
3651 visible => 1, 4020 visible => 1,
3652 @_, 4021 @_,
3653 ); 4022 );
3654 4023
3655 Scalar::Util::weaken ($self->{root} = $self); 4024 CFPlus::weaken ($self->{root} = $self);
3656 4025
3657 $self 4026 $self
3658} 4027}
3659 4028
3660sub size_request { 4029sub size_request {
… …
3829 $h = 0 if $h < 0; 4198 $h = 0 if $h < 0;
3830 4199
3831 $w = max $widget->{min_w}, $w; 4200 $w = max $widget->{min_w}, $w;
3832 $h = max $widget->{min_h}, $h; 4201 $h = max $widget->{min_h}, $h;
3833 4202
4203# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4204# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4205
3834 $w = min $widget->{max_w}, $w if exists $widget->{max_w}; 4206 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3835 $h = min $widget->{max_h}, $h if exists $widget->{max_h}; 4207 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3836 4208
3837 $w = int $w + 0.5; 4209 $w = int $w + 0.5;
3838 $h = int $h + 0.5; 4210 $h = int $h + 0.5;
… …
3864 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4236 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3865 glMatrixMode GL_MODELVIEW; 4237 glMatrixMode GL_MODELVIEW;
3866 glLoadIdentity; 4238 glLoadIdentity;
3867 4239
3868 { 4240 {
3869 package CFClient::UI::Base; 4241 package CFPlus::UI::Base;
3870 4242
3871 ($draw_x, $draw_y, $draw_w, $draw_h) = 4243 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3872 (0, 0, $self->{w}, $self->{h}); 4244 (0, 0, $self->{w}, $self->{h});
3873 }
3874 4245
3875 $self->_draw; 4246 $self->_draw;
4247 }
3876} 4248}
3877 4249
3878############################################################################# 4250#############################################################################
3879 4251
3880package CFClient::UI; 4252package CFPlus::UI;
3881 4253
3882$ROOT = new CFClient::UI::Root; 4254$ROOT = new CFPlus::UI::Root;
3883$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4255$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3884 4256
38851 42571
3886 4258

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