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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.319 by root, Sun Jul 2 21:07:26 2006 UTC vs.
Revision 1.373 by root, Sun Jul 15 22:39:30 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) = @_;
418 450
451 Carp::confess unless $self->{parent};#d#
452
419 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 453 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
420} 454}
421 455
422sub invoke_focus_in { 456sub invoke_focus_in {
423 my ($self) = @_; 457 my ($self) = @_;
… …
452 486
453 $FOCUS->emit ("focus_out") if $FOCUS; 487 $FOCUS->emit ("focus_out") if $FOCUS;
454 $self->emit ("focus_in"); 488 $self->emit ("focus_in");
455} 489}
456 490
457sub invoke_mouse_motion { 1 } 491sub invoke_mouse_motion { 0 }
458sub invoke_button_up { 1 } 492sub invoke_button_up { 0 }
459sub invoke_key_down { 1 } 493sub invoke_key_down { 0 }
460sub invoke_key_up { 1 } 494sub invoke_key_up { 0 }
495sub invoke_mouse_wheel { 0 }
461 496
462sub invoke_button_down { 497sub invoke_button_down {
463 my ($self, $ev, $x, $y) = @_; 498 my ($self, $ev, $x, $y) = @_;
464 499
465 $self->grab_focus; 500 $self->grab_focus;
466 501
467 1 502 0
468} 503}
469 504
470sub connect { 505sub connect {
471 my ($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
479 #d##TODO# stop propagating at first true, do not use sum 532 # I do not really like this solution, but I do not like duplication
480 (List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}) # before 533 # and needlessly verbose code, either.
534 my @append
535 = $has_coords{$signal}
536 ? $args[0]->xy ($self)
537 : ();
538
539 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
540
541 for my $cb (
542 @{$self->{signal_cb}{$signal} || []}, # before
481 || ($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
482 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 549 $self->{parent} && $self->{parent}->emit ($signal, @args)
483} 550}
484 551
485sub find_widget { 552sub find_widget {
486 my ($self, $x, $y) = @_; 553 my ($self, $x, $y) = @_;
487 554
… …
495} 562}
496 563
497sub set_parent { 564sub set_parent {
498 my ($self, $parent) = @_; 565 my ($self, $parent) = @_;
499 566
500 Scalar::Util::weaken ($self->{parent} = $parent); 567 CFPlus::weaken ($self->{parent} = $parent);
501 $self->set_visible if $parent->{visible}; 568 $self->set_visible if $parent->{visible};
502} 569}
503 570
504sub realloc { 571sub realloc {
505 my ($self) = @_; 572 my ($self) = @_;
… …
571 glVertex $self->{w} - 1, 0; 638 glVertex $self->{w} - 1, 0;
572 glVertex $self->{w} - 1, $self->{h} - 1; 639 glVertex $self->{w} - 1, $self->{h} - 1;
573 glVertex 0 , $self->{h} - 1; 640 glVertex 0 , $self->{h} - 1;
574 glEnd; 641 glEnd;
575 glPopMatrix; 642 glPopMatrix;
576 #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;
577 } 644 }
578 645
579 $self->_draw; 646 $self->_draw;
580 glPopMatrix; 647 glPopMatrix;
581} 648}
… …
584 my ($self) = @_; 651 my ($self) = @_;
585 652
586 warn "no draw defined for $self\n"; 653 warn "no draw defined for $self\n";
587} 654}
588 655
656my $cntx;#d#
589sub DESTROY { 657sub DESTROY {
590 my ($self) = @_; 658 my ($self) = @_;
591 659
592 delete $WIDGET{$self+0}; 660 return if CFPlus::in_destruct;
593 661
594 eval { $self->destroy }; 662 eval { $self->destroy };
595 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};
596} 666}
597 667
598############################################################################# 668#############################################################################
599 669
600package CFClient::UI::DrawBG; 670package CFPlus::UI::DrawBG;
601 671
602our @ISA = CFClient::UI::Base::; 672our @ISA = CFPlus::UI::Base::;
603 673
604use strict; 674use strict;
605use CFClient::OpenGL; 675use CFPlus::OpenGL;
606 676
607sub new { 677sub new {
608 my $class = shift; 678 my $class = shift;
609 679
610 # range [value, low, high, page] 680 # range [value, low, high, page]
… …
641 } 711 }
642} 712}
643 713
644############################################################################# 714#############################################################################
645 715
646package CFClient::UI::Empty; 716package CFPlus::UI::Empty;
647 717
648our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
649 719
650sub new { 720sub new {
651 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
652 $class->SUPER::new (can_events => 0, %arg); 722 $class->SUPER::new (can_events => 0, %arg);
653} 723}
… …
660 730
661sub draw { } 731sub draw { }
662 732
663############################################################################# 733#############################################################################
664 734
665package CFClient::UI::Container; 735package CFPlus::UI::Container;
666 736
667our @ISA = CFClient::UI::Base::; 737our @ISA = CFPlus::UI::Base::;
668 738
669sub new { 739sub new {
670 my ($class, %arg) = @_; 740 my ($class, %arg) = @_;
671 741
672 my $children = delete $arg{children}; 742 my $children = delete $arg{children};
… …
681 if $children; 751 if $children;
682 752
683 $self 753 $self
684} 754}
685 755
756sub realloc {
757 my ($self) = @_;
758
759 $self->{force_realloc} = 1;
760 $self->{force_size_alloc} = 1;
761 $self->SUPER::realloc;
762}
763
686sub add { 764sub add {
687 my ($self, @widgets) = @_; 765 my ($self, @widgets) = @_;
688 766
689 $_->set_parent ($self) 767 $_->set_parent ($self)
690 for @widgets; 768 for @widgets;
… …
750 $_->draw for @{$self->{children}}; 828 $_->draw for @{$self->{children}};
751} 829}
752 830
753############################################################################# 831#############################################################################
754 832
755package CFClient::UI::Bin; 833package CFPlus::UI::Bin;
756 834
757our @ISA = CFClient::UI::Container::; 835our @ISA = CFPlus::UI::Container::;
758 836
759sub new { 837sub new {
760 my ($class, %arg) = @_; 838 my ($class, %arg) = @_;
761 839
762 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 840 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
763 841
764 $class->SUPER::new (children => [$child], %arg) 842 $class->SUPER::new (children => [$child], %arg)
765} 843}
766 844
767sub add { 845sub add {
… …
774sub remove { 852sub remove {
775 my ($self, $widget) = @_; 853 my ($self, $widget) = @_;
776 854
777 $self->SUPER::remove ($widget); 855 $self->SUPER::remove ($widget);
778 856
779 $self->{children} = [new CFClient::UI::Empty] 857 $self->{children} = [new CFPlus::UI::Empty]
780 unless @{$self->{children}}; 858 unless @{$self->{children}};
781} 859}
782 860
783sub child { $_[0]->{children}[0] } 861sub child { $_[0]->{children}[0] }
784 862
… …
796 874
797############################################################################# 875#############################################################################
798 876
799# back-buffered drawing area 877# back-buffered drawing area
800 878
801package CFClient::UI::Window; 879package CFPlus::UI::Window;
802 880
803our @ISA = CFClient::UI::Bin::; 881our @ISA = CFPlus::UI::Bin::;
804 882
805use CFClient::OpenGL; 883use CFPlus::OpenGL;
806 884
807sub new { 885sub new {
808 my ($class, %arg) = @_; 886 my ($class, %arg) = @_;
809 887
810 my $self = $class->SUPER::new (%arg); 888 my $self = $class->SUPER::new (%arg);
… …
832} 910}
833 911
834sub render_child { 912sub render_child {
835 my ($self) = @_; 913 my ($self) = @_;
836 914
837 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 915 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
838 glClearColor 0, 0, 0, 0; 916 glClearColor 0, 0, 0, 0;
839 glClear GL_COLOR_BUFFER_BIT; 917 glClear GL_COLOR_BUFFER_BIT;
840 918
841 { 919 {
842 package CFClient::UI::Base; 920 package CFPlus::UI::Base;
843 921
844 ($draw_x, $draw_y, $draw_w, $draw_h) = 922 local ($draw_x, $draw_y, $draw_w, $draw_h) =
845 (0, 0, $self->{w}, $self->{h}); 923 (0, 0, $self->{w}, $self->{h});
924
925 $self->_render;
846 } 926 }
847
848 $self->_render;
849 }; 927 };
850} 928}
851 929
852sub _draw { 930sub _draw {
853 my ($self) = @_; 931 my ($self) = @_;
854
855 my ($w, $h) = @$self{qw(w h)};
856 932
857 my $tex = $self->{texture} 933 my $tex = $self->{texture}
858 or return; 934 or return;
859 935
860 glEnable GL_TEXTURE_2D; 936 glEnable GL_TEXTURE_2D;
861 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 937 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
862 glColor 0, 0, 0, 1; 938 glColor 0, 0, 0, 1;
863 939
864 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 940 $tex->draw_quad_alpha_premultiplied (0, 0);
865 941
866 glDisable GL_TEXTURE_2D; 942 glDisable GL_TEXTURE_2D;
867} 943}
868 944
869############################################################################# 945#############################################################################
870 946
871package CFClient::UI::ViewPort; 947package CFPlus::UI::ViewPort;
872 948
873our @ISA = CFClient::UI::Window::; 949our @ISA = CFPlus::UI::Window::;
874 950
875sub new { 951sub new {
876 my $class = shift; 952 my $class = shift;
877 953
878 $class->SUPER::new ( 954 $class->SUPER::new (
… …
938 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1014 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
939 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1015 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
940 ) { 1016 ) {
941 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1017 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
942 } else { 1018 } else {
943 $self->CFClient::UI::Base::find_widget ($x, $y) 1019 $self->CFPlus::UI::Base::find_widget ($x, $y)
944 } 1020 }
945} 1021}
946 1022
947sub _render { 1023sub _render {
948 my ($self) = @_; 1024 my ($self) = @_;
949 1025
950 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1026 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
951 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1027 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
952 1028
953 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1029 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
954 1030
955 $self->SUPER::_render; 1031 $self->SUPER::_render;
956} 1032}
957 1033
958############################################################################# 1034#############################################################################
959 1035
960package CFClient::UI::ScrolledWindow; 1036package CFPlus::UI::ScrolledWindow;
961 1037
962our @ISA = CFClient::UI::HBox::; 1038our @ISA = CFPlus::UI::Table::;
963 1039
964sub new { 1040sub new {
965 my ($class, %arg) = @_; 1041 my ($class, %arg) = @_;
966 1042
967 my $child = delete $arg{child}; 1043 my $child = delete $arg{child};
968 1044
969 my $self; 1045 my $self;
970 1046
971 my $slider = new CFClient::UI::Slider 1047 my $hslider = new CFPlus::UI::Slider
1048 vertical => 0,
1049 range => [0, 0, 1, 0.01], # HACK fix
1050 on_changed => sub {
1051 $self->{hpos} = $_[1];
1052 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1053 },
1054 ;
1055
1056 my $vslider = new CFPlus::UI::Slider
972 vertical => 1, 1057 vertical => 1,
973 range => [0, 0, 1, 0.01], # HACK fix 1058 range => [0, 0, 1, 0.01], # HACK fix
974 on_changed => sub { 1059 on_changed => sub {
975 $self->{vp}->set_offset (0, $_[1]); 1060 $self->{vpos} = $_[1];
1061 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
976 }, 1062 },
977 ; 1063 ;
978 1064
979 $self = $class->SUPER::new ( 1065 $self = $class->SUPER::new (
980 vp => (new CFClient::UI::ViewPort expand => 1), 1066 scroll_x => 0,
1067 scroll_y => 1,
1068 can_events => 1,
981 slider => $slider, 1069 hslider => $hslider,
1070 vslider => $vslider,
1071 col_expand => [1, 0],
1072 row_expand => [1, 0],
982 %arg, 1073 %arg,
983 ); 1074 );
984 1075
1076 $self->{vp} = new CFPlus::UI::ViewPort
1077 expand => 1,
1078 scroll_x => $self->{scroll_x},
1079 scroll_y => $self->{scroll_y},
1080 ;
1081
1082 $self->SUPER::add (0, 0, $self->{vp});
985 $self->SUPER::add ($self->{vp}, $self->{slider}); 1083 $self->SUPER::add (1, 0, $self->{vslider}) if $self->{scroll_y};
1084 $self->SUPER::add (0, 1, $self->{hslider}) if $self->{scroll_x};
1085
986 $self->add ($child) if $child; 1086 $self->add ($child) if $child;
987 1087
988 $self 1088 $self
989} 1089}
990 1090
… …
994 my ($self, $widget) = @_; 1094 my ($self, $widget) = @_;
995 1095
996 $self->{vp}->add ($self->{child} = $widget); 1096 $self->{vp}->add ($self->{child} = $widget);
997} 1097}
998 1098
1099sub invoke_mouse_wheel {
1100 my ($self, $ev) = @_;
1101
1102 return 0 unless $ev->{dy}; # only vertical movements
1103
1104 $self->{vslider}->emit (mouse_wheel => $ev);
1105
1106 1
1107}
1108
999sub update_slider { 1109sub update_slider {
1000 my ($self) = @_; 1110 my ($self) = @_;
1001 1111
1112 my $child = ($self->{vp} or return)->child;
1113
1114 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1002 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1115 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1116 #$self->{hslider}->set_visibility ($w1 != $w2);
1117
1118 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1119 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1120 #$self->{vslider}->set_visibility ($h1 != $h2);
1003} 1121}
1004 1122
1005sub update { 1123sub update {
1006 my ($self) = @_; 1124 my ($self) = @_;
1007 1125
1008 $self->SUPER::update; 1126 $self->SUPER::update;
1009
1010 $self->update_slider; 1127 $self->update_slider;
1011} 1128}
1012 1129
1013sub invoke_size_allocate { 1130sub invoke_size_allocate {
1014 my ($self, $w, $h) = @_; 1131 my ($self, $w, $h) = @_;
1015 1132
1016 $self->update_slider; 1133 $self->update_slider;
1017
1018 $self->SUPER::invoke_size_allocate ($w, $h) 1134 $self->SUPER::invoke_size_allocate ($w, $h)
1019} 1135}
1020 1136
1021############################################################################# 1137#############################################################################
1022 1138
1023package CFClient::UI::Frame; 1139package CFPlus::UI::Frame;
1024 1140
1025our @ISA = CFClient::UI::Bin::; 1141our @ISA = CFPlus::UI::Bin::;
1026 1142
1027use CFClient::OpenGL; 1143use CFPlus::OpenGL;
1028 1144
1029sub new { 1145sub new {
1030 my $class = shift; 1146 my $class = shift;
1031 1147
1032 $class->SUPER::new ( 1148 $class->SUPER::new (
… …
1058 $self->SUPER::_draw; 1174 $self->SUPER::_draw;
1059} 1175}
1060 1176
1061############################################################################# 1177#############################################################################
1062 1178
1063package CFClient::UI::FancyFrame; 1179package CFPlus::UI::FancyFrame;
1064 1180
1065our @ISA = CFClient::UI::Bin::; 1181our @ISA = CFPlus::UI::Bin::;
1066 1182
1067use CFClient::OpenGL; 1183use CFPlus::OpenGL;
1184
1185sub new {
1186 my ($class, %arg) = @_;
1187
1188 if ((exists $arg{label}) && !ref $arg{label}) {
1189 $arg{label} = new CFPlus::UI::Label
1190 align => 1,
1191 valign => 0,
1192 text => $arg{label},
1193 fontsize => ($arg{border} || 0.8) * 0.75;
1194 }
1195
1196 my $self = $class->SUPER::new (
1197 # label => "",
1198 fg => [0.6, 0.3, 0.1],
1199 border => 0.8,
1200 style => 'single',
1201 %arg,
1202 );
1203
1204 $self
1205}
1206
1207sub add {
1208 my ($self, @widgets) = @_;
1209
1210 $self->SUPER::add (@widgets);
1211 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1212}
1213
1214sub border {
1215 int $_[0]{border} * $::FONTSIZE
1216}
1217
1218sub size_request {
1219 my ($self) = @_;
1220
1221 ($self->{label_w}, undef) = $self->{label}->size_request
1222 if $self->{label};
1223
1224 my ($w, $h) = $self->SUPER::size_request;
1225
1226 (
1227 $w + $self->border * 2,
1228 $h + $self->border * 2,
1229 )
1230}
1231
1232sub invoke_size_allocate {
1233 my ($self, $w, $h) = @_;
1234
1235 my $border = $self->border;
1236
1237 $w -= List::Util::max 0, $border * 2;
1238 $h -= List::Util::max 0, $border * 2;
1239
1240 if (my $label = $self->{label}) {
1241 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1242 $label->{h} = List::Util::min $h, $border;
1243 $label->invoke_size_allocate ($label->{w}, $label->{h});
1244 }
1245
1246 $self->child->configure ($border, $border, $w, $h);
1247
1248 1
1249}
1250
1251sub _draw {
1252 my ($self) = @_;
1253
1254 my $child = $self->{children}[0];
1255
1256 my $border = $self->border;
1257 my ($w, $h) = ($self->{w}, $self->{h});
1258
1259 $child->draw;
1260
1261 glColor @{$self->{fg}};
1262 glBegin GL_LINE_STRIP;
1263 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1264 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1265 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1266 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1267 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1268 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1269 glEnd;
1270
1271 if ($self->{label}) {
1272 glTranslate $border * 2, 0;
1273 $self->{label}->_draw;
1274 }
1275}
1276
1277#############################################################################
1278
1279package CFPlus::UI::Toplevel;
1280
1281our @ISA = CFPlus::UI::Bin::;
1282
1283use CFPlus::OpenGL;
1068 1284
1069my $bg = 1285my $bg =
1070 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1286 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1071 mipmap => 1, wrap => 1; 1287 mipmap => 1, wrap => 1;
1072 1288
1073my @border = 1289my @border =
1074 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1290 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1075 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1291 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1076 1292
1077sub new { 1293sub new {
1078 my ($class, %arg) = @_; 1294 my ($class, %arg) = @_;
1079 1295
1080 my $self = $class->SUPER::new ( 1296 my $self = $class->SUPER::new (
1081 bg => [1, 1, 1, 1], 1297 bg => [1, 1, 1, 1],
1082 border_bg => [1, 1, 1, 1], 1298 border_bg => [1, 1, 1, 1],
1083 border => 0.6, 1299 border => 0.6,
1084 can_events => 1, 1300 can_events => 1,
1085 min_w => 16, 1301 min_w => 64,
1086 min_h => 16, 1302 min_h => 32,
1087 %arg, 1303 %arg,
1088 ); 1304 );
1089 1305
1090 $self->{title_widget} = new CFClient::UI::Label 1306 $self->{title_widget} = new CFPlus::UI::Label
1091 align => 0, 1307 align => 0,
1092 valign => 1, 1308 valign => 1,
1093 text => $self->{title}, 1309 text => $self->{title},
1094 fontsize => $self->{border}, 1310 fontsize => $self->{border},
1095 if exists $self->{title}; 1311 if exists $self->{title};
1096 1312
1097 if ($self->{has_close_button}) { 1313 if ($self->{has_close_button}) {
1098 $self->{close_button} = 1314 $self->{close_button} =
1099 new CFClient::UI::ImageButton 1315 new CFPlus::UI::ImageButton
1100 path => 'x1_close.png', 1316 path => 'x1_close.png',
1101 on_activate => sub { $self->emit ("delete") }; 1317 on_activate => sub { $self->emit ("delete") };
1102 1318
1103 $self->CFClient::UI::Container::add ($self->{close_button}); 1319 $self->CFPlus::UI::Container::add ($self->{close_button});
1104 } 1320 }
1105 1321
1106 $self 1322 $self
1107} 1323}
1108 1324
1109sub add { 1325sub add {
1110 my ($self, @widgets) = @_; 1326 my ($self, @widgets) = @_;
1111 1327
1112 $self->SUPER::add (@widgets); 1328 $self->SUPER::add (@widgets);
1113 $self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button}; 1329 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1114 $self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget}; 1330 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1115} 1331}
1116 1332
1117sub border { 1333sub border {
1118 int $_[0]{border} * $::FONTSIZE 1334 int $_[0]{border} * $::FONTSIZE
1119} 1335}
… …
1227 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1443 $self->{motion}->($ev, $x, $y) if $self->{motion};
1228 1444
1229 ! ! $self->{motion} 1445 ! ! $self->{motion}
1230} 1446}
1231 1447
1448sub invoke_visibility_change {
1449 my ($self, $visible) = @_;
1450
1451 delete $self->{motion} unless $visible;
1452
1453 0
1454}
1455
1232sub _draw { 1456sub _draw {
1233 my ($self) = @_; 1457 my ($self) = @_;
1234 1458
1235 my $child = $self->{children}[0]; 1459 my $child = $self->{children}[0];
1236 1460
… …
1273 if $self->{close_button}; 1497 if $self->{close_button};
1274} 1498}
1275 1499
1276############################################################################# 1500#############################################################################
1277 1501
1278package CFClient::UI::Table; 1502package CFPlus::UI::Table;
1279 1503
1280our @ISA = CFClient::UI::Base::; 1504our @ISA = CFPlus::UI::Base::;
1281 1505
1282use List::Util qw(max sum); 1506use List::Util qw(max sum);
1283 1507
1284use CFClient::OpenGL; 1508use CFPlus::OpenGL;
1285 1509
1286sub new { 1510sub new {
1287 my $class = shift; 1511 my $class = shift;
1288 1512
1289 $class->SUPER::new ( 1513 $class->SUPER::new (
1290 col_expand => [], 1514 col_expand => [],
1515 row_expand => [],
1291 @_, 1516 @_,
1292 ) 1517 )
1293} 1518}
1294 1519
1295sub children { 1520sub children {
1296 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1521 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1297} 1522}
1298 1523
1299sub add { 1524sub add {
1300 my ($self, $x, $y, $child) = @_; 1525 my ($self) = shift;
1301 1526
1527 while (@_) {
1528 my ($x, $y, $child) = splice @_, 0, 3, ();
1302 $child->set_parent ($self); 1529 $child->set_parent ($self);
1303 $self->{children}[$y][$x] = $child; 1530 $self->{children}[$y][$x] = $child;
1531 }
1304 1532
1533 $self->{force_realloc} = 1;
1534 $self->{force_size_alloc} = 1;
1305 $self->realloc; 1535 $self->realloc;
1306} 1536}
1307 1537
1308sub remove { 1538sub remove {
1309 my ($self, $child) = @_; 1539 my ($self, $child) = @_;
… …
1365 my ($ws, $hs) = $self->get_wh; 1595 my ($ws, $hs) = $self->get_wh;
1366 1596
1367 my $req_w = (sum @$ws) || 1; 1597 my $req_w = (sum @$ws) || 1;
1368 my $req_h = (sum @$hs) || 1; 1598 my $req_h = (sum @$hs) || 1;
1369 1599
1370 # TODO: nicer code && do row_expand 1600 # TODO: nicer code
1371 my @col_expand = @{$self->{col_expand}}; 1601 my @col_expand = @{$self->{col_expand}};
1372 @col_expand = (1) x @$ws unless @col_expand; 1602 @col_expand = (1) x @$ws unless @col_expand;
1373 my $col_expand = (sum @col_expand) || 1; 1603 my $col_expand = (sum @col_expand) || 1;
1374 1604
1375 # linearly scale sizes
1376 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1605 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1377 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1378 1606
1379 CFClient::UI::harmonize $ws; 1607 CFPlus::UI::harmonize $ws;
1608
1609 my @row_expand = @{$self->{row_expand}};
1610 @row_expand = (1) x @$ws unless @row_expand;
1611 my $row_expand = (sum @row_expand) || 1;
1612
1613 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1614
1380 CFClient::UI::harmonize $hs; 1615 CFPlus::UI::harmonize $hs;
1381 1616
1382 my $y; 1617 my $y;
1383 1618
1384 for my $r (0 .. $#{$self->{children}}) { 1619 for my $r (0 .. $#{$self->{children}}) {
1385 my $row = $self->{children}[$r] 1620 my $row = $self->{children}[$r]
… …
1428 } 1663 }
1429} 1664}
1430 1665
1431############################################################################# 1666#############################################################################
1432 1667
1433package CFClient::UI::Box; 1668package CFPlus::UI::Box;
1434 1669
1435our @ISA = CFClient::UI::Container::; 1670our @ISA = CFPlus::UI::Container::;
1436 1671
1437sub size_request { 1672sub size_request {
1438 my ($self) = @_; 1673 my ($self) = @_;
1439 1674
1440 $self->{vertical} 1675 $self->{vertical}
… …
1473 $req[$_] += $space * $children[$_]{expand} 1708 $req[$_] += $space * $children[$_]{expand}
1474 for 0 .. $#children; 1709 for 0 .. $#children;
1475 } 1710 }
1476 } 1711 }
1477 1712
1478 CFClient::UI::harmonize \@req; 1713 CFPlus::UI::harmonize \@req;
1479 1714
1480 my $pos = 0; 1715 my $pos = 0;
1481 for (0 .. $#children) { 1716 for (0 .. $#children) {
1482 my $alloc = $req[$_]; 1717 my $alloc = $req[$_];
1483 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1718 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
… …
1488 1 1723 1
1489} 1724}
1490 1725
1491############################################################################# 1726#############################################################################
1492 1727
1493package CFClient::UI::HBox; 1728package CFPlus::UI::HBox;
1494 1729
1495our @ISA = CFClient::UI::Box::; 1730our @ISA = CFPlus::UI::Box::;
1496 1731
1497sub new { 1732sub new {
1498 my $class = shift; 1733 my $class = shift;
1499 1734
1500 $class->SUPER::new ( 1735 $class->SUPER::new (
… …
1503 ) 1738 )
1504} 1739}
1505 1740
1506############################################################################# 1741#############################################################################
1507 1742
1508package CFClient::UI::VBox; 1743package CFPlus::UI::VBox;
1509 1744
1510our @ISA = CFClient::UI::Box::; 1745our @ISA = CFPlus::UI::Box::;
1511 1746
1512sub new { 1747sub new {
1513 my $class = shift; 1748 my $class = shift;
1514 1749
1515 $class->SUPER::new ( 1750 $class->SUPER::new (
… …
1518 ) 1753 )
1519} 1754}
1520 1755
1521############################################################################# 1756#############################################################################
1522 1757
1523package CFClient::UI::Label; 1758package CFPlus::UI::Label;
1524 1759
1525our @ISA = CFClient::UI::DrawBG::; 1760our @ISA = CFPlus::UI::DrawBG::;
1526 1761
1527use CFClient::OpenGL; 1762use CFPlus::OpenGL;
1528 1763
1529sub new { 1764sub new {
1530 my ($class, %arg) = @_; 1765 my ($class, %arg) = @_;
1531 1766
1532 my $self = $class->SUPER::new ( 1767 my $self = $class->SUPER::new (
… …
1535 #active_bg => none 1770 #active_bg => none
1536 #font => default_font 1771 #font => default_font
1537 #text => initial text 1772 #text => initial text
1538 #markup => initial narkup 1773 #markup => initial narkup
1539 #max_w => maximum pixel width 1774 #max_w => maximum pixel width
1775 #style => 0, # render flags
1540 ellipsise => 3, # end 1776 ellipsise => 3, # end
1541 layout => (new CFClient::Layout), 1777 layout => (new CFPlus::Layout),
1542 fontsize => 1, 1778 fontsize => 1,
1543 align => -1, 1779 align => -1,
1544 valign => -1, 1780 valign => -1,
1545 padding_x => 2, 1781 padding_x => 2,
1546 padding_y => 2, 1782 padding_y => 2,
1547 can_events => 0, 1783 can_events => 0,
1548 %arg 1784 %arg
1549 ); 1785 );
1550 1786
1551 if (exists $self->{template}) { 1787 if (exists $self->{template}) {
1552 my $layout = new CFClient::Layout; 1788 my $layout = new CFPlus::Layout;
1553 $layout->set_text (delete $self->{template}); 1789 $layout->set_text (delete $self->{template});
1554 $self->{template} = $layout; 1790 $self->{template} = $layout;
1555 } 1791 }
1556 1792
1557 if (exists $self->{markup}) { 1793 if (exists $self->{markup}) {
… …
1561 } 1797 }
1562 1798
1563 $self 1799 $self
1564} 1800}
1565 1801
1566sub escape($) {
1567 local $_ = $_[0];
1568
1569 s/&/&amp;/g;
1570 s/>/&gt;/g;
1571 s/</&lt;/g;
1572
1573 $_
1574}
1575
1576sub update { 1802sub update {
1577 my ($self) = @_; 1803 my ($self) = @_;
1578 1804
1579 delete $self->{texture}; 1805 delete $self->{texture};
1580 $self->SUPER::update; 1806 $self->SUPER::update;
… …
1591 my ($self, $text) = @_; 1817 my ($self, $text) = @_;
1592 1818
1593 return if $self->{text} eq "T$text"; 1819 return if $self->{text} eq "T$text";
1594 $self->{text} = "T$text"; 1820 $self->{text} = "T$text";
1595 1821
1596 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1597 $self->{layout}->set_text ($text); 1822 $self->{layout}->set_text ($text);
1598 1823
1599 delete $self->{size_req}; 1824 delete $self->{size_req};
1600 $self->realloc; 1825 $self->realloc;
1601 $self->update; 1826 $self->update;
… …
1607 return if $self->{text} eq "M$markup"; 1832 return if $self->{text} eq "M$markup";
1608 $self->{text} = "M$markup"; 1833 $self->{text} = "M$markup";
1609 1834
1610 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1835 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1611 1836
1612 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1613 $self->{layout}->set_markup ($markup); 1837 $self->{layout}->set_markup ($markup);
1614 1838
1615 delete $self->{size_req}; 1839 delete $self->{size_req};
1616 $self->realloc; 1840 $self->realloc;
1617 $self->update; 1841 $self->update;
… …
1629 1853
1630 my ($w, $h) = $self->{layout}->size; 1854 my ($w, $h) = $self->{layout}->size;
1631 1855
1632 if (exists $self->{template}) { 1856 if (exists $self->{template}) {
1633 $self->{template}->set_font ($self->{font}) if $self->{font}; 1857 $self->{template}->set_font ($self->{font}) if $self->{font};
1858 $self->{template}->set_width ($self->{max_w} || -1);
1634 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1859 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1635 1860
1636 my ($w2, $h2) = $self->{template}->size; 1861 my ($w2, $h2) = $self->{template}->size;
1637 1862
1638 $w = List::Util::max $w, $w2; 1863 $w = List::Util::max $w, $w2;
… …
1672 1897
1673sub reconfigure { 1898sub reconfigure {
1674 my ($self) = @_; 1899 my ($self) = @_;
1675 1900
1676 delete $self->{size_req}; 1901 delete $self->{size_req};
1902 delete $self->{texture};
1677 1903
1678 $self->SUPER::reconfigure; 1904 $self->SUPER::reconfigure;
1679} 1905}
1680 1906
1681sub _draw { 1907sub _draw {
1682 my ($self) = @_; 1908 my ($self) = @_;
1683 1909
1684 $self->SUPER::_draw; # draw background, if applicable 1910 $self->SUPER::_draw; # draw background, if applicable
1685 1911
1686 my $tex = $self->{texture} ||= do { 1912 my $size = $self->{texture} ||= do {
1687 $self->{layout}->set_foreground (@{$self->{fg}}); 1913 $self->{layout}->set_foreground (@{$self->{fg}});
1688 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1914 $self->{layout}->set_font ($self->{font}) if $self->{font};
1689 $self->{layout}->set_width ($self->{w}); 1915 $self->{layout}->set_width ($self->{w});
1690 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1916 $self->{layout}->set_ellipsise ($self->{ellipsise});
1691 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1917 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1692 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1918 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1693 1919
1694 new_from_layout CFClient::Texture $self->{layout} 1920 [$self->{layout}->size]
1695 }; 1921 };
1696 1922
1697 unless (exists $self->{ox}) { 1923 unless (exists $self->{ox}) {
1698 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1924 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1699 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1925 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1700 : ($self->{w} - $tex->{w}) * 0.5); 1926 : ($self->{w} - $size->[0]) * 0.5);
1701 1927
1702 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1928 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1703 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1929 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1704 : ($self->{h} - $tex->{h}) * 0.5); 1930 : ($self->{h} - $size->[1]) * 0.5);
1705 }; 1931 };
1706 1932
1707 glEnable GL_TEXTURE_2D;
1708
1709 my $w = List::Util::min $self->{w} + 4, $tex->{w}; 1933 my $w = List::Util::min $self->{w} + 4, $size->[0];
1710 my $h = List::Util::min $self->{h} + 2, $tex->{h}; 1934 my $h = List::Util::min $self->{h} + 2, $size->[1];
1711 1935
1712 if ($tex->{format} == GL_ALPHA) { 1936 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1713 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1714 glColor @{$self->{fg}};
1715 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1716 } else {
1717 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1718 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1719 }
1720
1721 glDisable GL_TEXTURE_2D;
1722} 1937}
1723 1938
1724############################################################################# 1939#############################################################################
1725 1940
1726package CFClient::UI::EntryBase; 1941package CFPlus::UI::EntryBase;
1727 1942
1728our @ISA = CFClient::UI::Label::; 1943our @ISA = CFPlus::UI::Label::;
1729 1944
1730use CFClient::OpenGL; 1945use CFPlus::OpenGL;
1731 1946
1732sub new { 1947sub new {
1733 my $class = shift; 1948 my $class = shift;
1734 1949
1735 $class->SUPER::new ( 1950 $class->SUPER::new (
… …
1739 active_fg => [0, 0, 0], 1954 active_fg => [0, 0, 0],
1740 can_hover => 1, 1955 can_hover => 1,
1741 can_focus => 1, 1956 can_focus => 1,
1742 valign => 0, 1957 valign => 0,
1743 can_events => 1, 1958 can_events => 1,
1959 ellipsise => 0,
1744 #text => ... 1960 #text => ...
1745 #hidden => "*", 1961 #hidden => "*",
1746 @_ 1962 @_
1747 ) 1963 )
1748} 1964}
… …
1793 my $sym = $ev->{sym}; 2009 my $sym = $ev->{sym};
1794 my $uni = $ev->{unicode}; 2010 my $uni = $ev->{unicode};
1795 2011
1796 my $text = $self->get_text; 2012 my $text = $self->get_text;
1797 2013
2014 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
2015
1798 if ($uni == 8) { 2016 if ($uni == 8) {
1799 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2017 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1800 } elsif ($uni == 127) { 2018 } elsif ($uni == 127) {
1801 substr $text, $self->{cursor}, 1, ""; 2019 substr $text, $self->{cursor}, 1, "";
1802 } elsif ($sym == CFClient::SDLK_LEFT) { 2020 } elsif ($sym == CFPlus::SDLK_LEFT) {
1803 --$self->{cursor} if $self->{cursor}; 2021 --$self->{cursor} if $self->{cursor};
1804 } elsif ($sym == CFClient::SDLK_RIGHT) { 2022 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1805 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2023 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1806 } elsif ($sym == CFClient::SDLK_HOME) { 2024 } elsif ($sym == CFPlus::SDLK_HOME) {
2025 # what a hack
2026 $self->{cursor} =
2027 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2028 ? length $1
2029 : 0;
2030 } elsif ($sym == CFPlus::SDLK_END) {
2031 # uh, again
2032 $self->{cursor} =
2033 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2034 ? $self->{cursor} + length $1
2035 : length $self->{text};
2036 } elsif ($uni == 21) { # ctrl-u
2037 $text = "";
1807 $self->{cursor} = 0; 2038 $self->{cursor} = 0;
1808 } elsif ($sym == CFClient::SDLK_END) {
1809 $self->{cursor} = length $text;
1810 } elsif ($uni == 27) { 2039 } elsif ($uni == 27) {
1811 $self->emit ('escape'); 2040 $self->emit ('escape');
1812 } elsif ($uni) { 2041 } elsif ($uni == 0x0d) {
2042 substr $text, $self->{cursor}++, 0, "\012";
2043 } elsif ($uni >= 0x20) {
1813 substr $text, $self->{cursor}++, 0, chr $uni; 2044 substr $text, $self->{cursor}++, 0, chr $uni;
1814 } else { 2045 } else {
1815 return 0; 2046 return 0;
1816 } 2047 }
1817 2048
1818 $self->_set_text ($text); 2049 $self->_set_text ($text);
1819 2050
1820 $self->realloc; 2051 $self->realloc;
2052 $self->update;
1821 2053
1822 1 2054 1
1823} 2055}
1824 2056
1825sub invoke_focus_in { 2057sub invoke_focus_in {
… …
1837 2069
1838 my $idx = $self->{layout}->xy_to_index ($x, $y); 2070 my $idx = $self->{layout}->xy_to_index ($x, $y);
1839 2071
1840 # byte-index to char-index 2072 # byte-index to char-index
1841 my $text = $self->{text}; 2073 my $text = $self->{text};
1842 utf8::encode $text; 2074 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1843 $self->{cursor} = length substr $text, 0, $idx; 2075 $self->{cursor} = length $text;
1844 2076
1845 $self->_set_text ($self->{text}); 2077 $self->_set_text ($self->{text});
1846 $self->update; 2078 $self->update;
1847 2079
1848 1 2080 1
… …
1887 utf8::encode $text; 2119 utf8::encode $text;
1888 2120
1889 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2121 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1890 } 2122 }
1891 2123
1892 glColor @{$self->{fg}};
1893 glBegin GL_LINES; 2124 glBegin GL_LINES;
1894 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2125 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1895 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2126 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1896 glEnd; 2127 glEnd;
1897 } 2128 }
1898} 2129}
1899 2130
2131#############################################################################
2132
1900package CFClient::UI::Entry; 2133package CFPlus::UI::Entry;
1901 2134
1902our @ISA = CFClient::UI::EntryBase::; 2135our @ISA = CFPlus::UI::EntryBase::;
1903 2136
1904use CFClient::OpenGL; 2137use CFPlus::OpenGL;
1905 2138
1906sub invoke_key_down { 2139sub invoke_key_down {
1907 my ($self, $ev) = @_; 2140 my ($self, $ev) = @_;
1908 2141
1909 my $sym = $ev->{sym}; 2142 my $sym = $ev->{sym};
1910 2143
1911 if ($sym == 13) { 2144 if ($ev->{uni} == 0x0d || $sym == 13) {
1912 unshift @{$self->{history}}, 2145 unshift @{$self->{history}},
1913 my $txt = $self->get_text; 2146 my $txt = $self->get_text;
1914 2147
1915 $self->{history_pointer} = -1; 2148 $self->{history_pointer} = -1;
1916 $self->{history_saveback} = ''; 2149 $self->{history_saveback} = '';
1917 $self->emit (activate => $txt); 2150 $self->emit (activate => $txt);
1918 $self->update; 2151 $self->update;
1919 2152
1920 } elsif ($sym == CFClient::SDLK_UP) { 2153 } elsif ($sym == CFPlus::SDLK_UP) {
1921 if ($self->{history_pointer} < 0) { 2154 if ($self->{history_pointer} < 0) {
1922 $self->{history_saveback} = $self->get_text; 2155 $self->{history_saveback} = $self->get_text;
1923 } 2156 }
1924 if (@{$self->{history} || []} > 0) { 2157 if (@{$self->{history} || []} > 0) {
1925 $self->{history_pointer}++; 2158 $self->{history_pointer}++;
… …
1927 $self->{history_pointer} = @{$self->{history} || []} - 1; 2160 $self->{history_pointer} = @{$self->{history} || []} - 1;
1928 } 2161 }
1929 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2162 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1930 } 2163 }
1931 2164
1932 } elsif ($sym == CFClient::SDLK_DOWN) { 2165 } elsif ($sym == CFPlus::SDLK_DOWN) {
1933 $self->{history_pointer}--; 2166 $self->{history_pointer}--;
1934 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2167 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1935 2168
1936 if ($self->{history_pointer} >= 0) { 2169 if ($self->{history_pointer} >= 0) {
1937 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2170 $self->set_text ($self->{history}->[$self->{history_pointer}]);
… …
1946 1 2179 1
1947} 2180}
1948 2181
1949############################################################################# 2182#############################################################################
1950 2183
2184package CFPlus::UI::TextEdit;
2185
2186our @ISA = CFPlus::UI::EntryBase::;
2187
2188use CFPlus::OpenGL;
2189
2190sub move_cursor_ver {
2191 my ($self, $dy) = @_;
2192
2193 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2194
2195 $y += $dy;
2196
2197 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2198 $self->{cursor} = $index;
2199 delete $self->{cur_h};
2200 $self->update;
2201 return;
2202 }
2203}
2204
2205sub invoke_key_down {
2206 my ($self, $ev) = @_;
2207
2208 my $sym = $ev->{sym};
2209
2210 if ($sym == CFPlus::SDLK_UP) {
2211 $self->move_cursor_ver (-1);
2212 } elsif ($sym == CFPlus::SDLK_DOWN) {
2213 $self->move_cursor_ver (+1);
2214 } else {
2215 return $self->SUPER::invoke_key_down ($ev)
2216 }
2217
2218 1
2219}
2220
2221#############################################################################
2222
1951package CFClient::UI::Button; 2223package CFPlus::UI::Button;
1952 2224
1953our @ISA = CFClient::UI::Label::; 2225our @ISA = CFPlus::UI::Label::;
1954 2226
1955use CFClient::OpenGL; 2227use CFPlus::OpenGL;
1956 2228
1957my @tex = 2229my @tex =
1958 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2230 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1959 qw(b1_button_active.png); 2231 qw(b1_button_active.png);
1960 2232
1961sub new { 2233sub new {
1962 my $class = shift; 2234 my $class = shift;
1963 2235
… …
2000 $self->SUPER::_draw; 2272 $self->SUPER::_draw;
2001} 2273}
2002 2274
2003############################################################################# 2275#############################################################################
2004 2276
2277package CFPlus::UI::CheckBox;
2278
2279our @ISA = CFPlus::UI::DrawBG::;
2280
2281my @tex =
2282 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2283 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2284
2285use CFPlus::OpenGL;
2286
2287sub new {
2288 my $class = shift;
2289
2290 $class->SUPER::new (
2291 padding_x => 2,
2292 padding_y => 2,
2293 fg => [1, 1, 1],
2294 active_fg => [1, 1, 0],
2295 bg => [0, 0, 0, 0.2],
2296 active_bg => [1, 1, 1, 0.5],
2297 state => 0,
2298 can_hover => 1,
2299 @_
2300 )
2301}
2302
2303sub size_request {
2304 my ($self) = @_;
2305
2306 (6) x 2
2307}
2308
2309sub toggle {
2310 my ($self) = @_;
2311
2312 $self->{state} = !$self->{state};
2313 $self->emit (changed => $self->{state});
2314 $self->update;
2315}
2316
2317sub invoke_button_down {
2318 my ($self, $ev, $x, $y) = @_;
2319
2320 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2321 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2322 $self->toggle;
2323 } else {
2324 return 0
2325 }
2326
2327 1
2328}
2329
2330sub _draw {
2331 my ($self) = @_;
2332
2333 $self->SUPER::_draw;
2334
2335 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2336
2337 my ($w, $h) = @$self{qw(w h)};
2338
2339 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2340
2341 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2342
2343 my $tex = $self->{state} ? $tex[1] : $tex[0];
2344
2345 glEnable GL_TEXTURE_2D;
2346 $tex->draw_quad_alpha (0, 0, $s, $s);
2347 glDisable GL_TEXTURE_2D;
2348}
2349
2350#############################################################################
2351
2352package CFPlus::UI::Image;
2353
2354our @ISA = CFPlus::UI::Base::;
2355
2356use CFPlus::OpenGL;
2357
2358our %texture_cache;
2359
2360sub new {
2361 my $class = shift;
2362
2363 my $self = $class->SUPER::new (
2364 can_events => 0,
2365 @_,
2366 );
2367
2368 $self->{path} || $self->{tex}
2369 or Carp::croak "'path' or 'tex' attributes required";
2370
2371 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2372 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2373
2374 CFPlus::weaken $texture_cache{$self->{path}};
2375
2376 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2377
2378 $self
2379}
2380
2381sub STORABLE_freeze {
2382 my ($self, $cloning) = @_;
2383
2384 $self->{path}
2385 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2386
2387 $self->{path}
2388}
2389
2390sub STORABLE_attach {
2391 my ($self, $cloning, $path) = @_;
2392
2393 $self->new (path => $path)
2394}
2395
2396sub size_request {
2397 my ($self) = @_;
2398
2399 ($self->{tex}{w}, $self->{tex}{h})
2400}
2401
2402sub _draw {
2403 my ($self) = @_;
2404
2405 my $tex = $self->{tex};
2406
2407 my ($w, $h) = ($self->{w}, $self->{h});
2408
2409 if ($self->{rot90}) {
2410 glRotate 90, 0, 0, 1;
2411 glTranslate 0, -$self->{w}, 0;
2412
2413 ($w, $h) = ($h, $w);
2414 }
2415
2416 glEnable GL_TEXTURE_2D;
2417 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2418
2419 $tex->draw_quad (0, 0, $w, $h);
2420
2421 glDisable GL_TEXTURE_2D;
2422}
2423
2424#############################################################################
2425
2005package CFClient::UI::ImageButton; 2426package CFPlus::UI::ImageButton;
2006 2427
2007our @ISA = CFClient::UI::Image::; 2428our @ISA = CFPlus::UI::Image::;
2008 2429
2009use CFClient::OpenGL; 2430use CFPlus::OpenGL;
2010 2431
2011my %textures; 2432my %textures;
2012 2433
2013sub new { 2434sub new {
2014 my $class = shift; 2435 my $class = shift;
… …
2036 1 2457 1
2037} 2458}
2038 2459
2039############################################################################# 2460#############################################################################
2040 2461
2041package CFClient::UI::CheckBox;
2042
2043our @ISA = CFClient::UI::DrawBG::;
2044
2045my @tex =
2046 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
2047 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2048
2049use CFClient::OpenGL;
2050
2051sub new {
2052 my $class = shift;
2053
2054 $class->SUPER::new (
2055 padding_x => 2,
2056 padding_y => 2,
2057 fg => [1, 1, 1],
2058 active_fg => [1, 1, 0],
2059 bg => [0, 0, 0, 0.2],
2060 active_bg => [1, 1, 1, 0.5],
2061 state => 0,
2062 can_hover => 1,
2063 @_
2064 )
2065}
2066
2067sub size_request {
2068 my ($self) = @_;
2069
2070 (6) x 2
2071}
2072
2073sub toggle {
2074 my ($self) = @_;
2075
2076 $self->{state} = !$self->{state};
2077 $self->emit (changed => $self->{state});
2078 $self->update;
2079}
2080
2081sub invoke_button_down {
2082 my ($self, $ev, $x, $y) = @_;
2083
2084 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2085 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2086 $self->toggle;
2087 } else {
2088 return 0
2089 }
2090
2091 1
2092}
2093
2094sub _draw {
2095 my ($self) = @_;
2096
2097 $self->SUPER::_draw;
2098
2099 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2100
2101 my ($w, $h) = @$self{qw(w h)};
2102
2103 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2104
2105 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2106
2107 my $tex = $self->{state} ? $tex[1] : $tex[0];
2108
2109 glEnable GL_TEXTURE_2D;
2110 $tex->draw_quad_alpha (0, 0, $s, $s);
2111 glDisable GL_TEXTURE_2D;
2112}
2113
2114#############################################################################
2115
2116package CFClient::UI::Image; 2462package CFPlus::UI::VGauge;
2117 2463
2118our @ISA = CFClient::UI::Base::; 2464our @ISA = CFPlus::UI::Base::;
2119
2120use CFClient::OpenGL;
2121
2122our %texture_cache;
2123
2124sub new {
2125 my $class = shift;
2126
2127 my $self = $class->SUPER::new (
2128 can_events => 0,
2129 @_,
2130 );
2131
2132 $self->{path}
2133 or Carp::croak "required attribute 'path' not set";
2134
2135 $self->{tex} = $texture_cache{$self->{path}} ||=
2136 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2137
2138 Scalar::Util::weaken $texture_cache{$self->{path}};
2139
2140 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2141
2142 $self
2143}
2144
2145sub size_request {
2146 my ($self) = @_;
2147
2148 ($self->{tex}{w}, $self->{tex}{h})
2149}
2150
2151sub _draw {
2152 my ($self) = @_;
2153
2154 my $tex = $self->{tex};
2155
2156 my ($w, $h) = ($self->{w}, $self->{h});
2157
2158 if ($self->{rot90}) {
2159 glRotate 90, 0, 0, 1;
2160 glTranslate 0, -$self->{w}, 0;
2161
2162 ($w, $h) = ($h, $w);
2163 }
2164
2165 glEnable GL_TEXTURE_2D;
2166 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2167
2168 $tex->draw_quad_alpha (0, 0, $w, $h);
2169
2170 glDisable GL_TEXTURE_2D;
2171}
2172
2173#############################################################################
2174
2175package CFClient::UI::VGauge;
2176
2177our @ISA = CFClient::UI::Base::;
2178 2465
2179use List::Util qw(min max); 2466use List::Util qw(min max);
2180 2467
2181use CFClient::OpenGL; 2468use CFPlus::OpenGL;
2182 2469
2183my %tex = ( 2470my %tex = (
2184 food => [ 2471 food => [
2185 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2472 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2186 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2473 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2187 ], 2474 ],
2188 grace => [ 2475 grace => [
2189 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2476 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2190 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2477 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2191 ], 2478 ],
2192 hp => [ 2479 hp => [
2193 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2480 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2194 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2481 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2195 ], 2482 ],
2196 mana => [ 2483 mana => [
2197 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2484 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2198 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2485 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2199 ], 2486 ],
2200); 2487);
2201 2488
2202# eg. VGauge->new (gauge => 'food'), default gauge: food 2489# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2305 glDisable GL_TEXTURE_2D; 2592 glDisable GL_TEXTURE_2D;
2306} 2593}
2307 2594
2308############################################################################# 2595#############################################################################
2309 2596
2310package CFClient::UI::Gauge; 2597package CFPlus::UI::Gauge;
2311 2598
2312our @ISA = CFClient::UI::VBox::; 2599our @ISA = CFPlus::UI::VBox::;
2313 2600
2314sub new { 2601sub new {
2315 my ($class, %arg) = @_; 2602 my ($class, %arg) = @_;
2316 2603
2317 my $self = $class->SUPER::new ( 2604 my $self = $class->SUPER::new (
… …
2319 can_hover => 1, 2606 can_hover => 1,
2320 can_events => 1, 2607 can_events => 1,
2321 %arg, 2608 %arg,
2322 ); 2609 );
2323 2610
2324 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2611 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2325 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2612 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2326 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2613 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2327 2614
2328 $self 2615 $self
2329} 2616}
2330 2617
2331sub set_fontsize { 2618sub set_fontsize {
… …
2352 $self->{value}->set_text ($val); 2639 $self->{value}->set_text ($val);
2353} 2640}
2354 2641
2355############################################################################# 2642#############################################################################
2356 2643
2357package CFClient::UI::Slider; 2644package CFPlus::UI::Slider;
2358 2645
2359use strict; 2646use strict;
2360 2647
2361use CFClient::OpenGL; 2648use CFPlus::OpenGL;
2362 2649
2363our @ISA = CFClient::UI::DrawBG::; 2650our @ISA = CFPlus::UI::DrawBG::;
2364 2651
2365my @tex = 2652my @tex =
2366 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2653 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2367 qw(s1_slider.png s1_slider_bg.png); 2654 qw(s1_slider.png s1_slider_bg.png);
2368 2655
2369sub new { 2656sub new {
2370 my $class = shift; 2657 my $class = shift;
2371 2658
… …
2460 } 2747 }
2461 2748
2462 1 2749 1
2463} 2750}
2464 2751
2752sub invoke_mouse_wheel {
2753 my ($self, $ev) = @_;
2754
2755 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2756
2757 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2758
2759 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2760
2761 ! ! $delta
2762}
2763
2465sub update { 2764sub update {
2466 my ($self) = @_; 2765 my ($self) = @_;
2467 2766
2468 delete $self->{knob_w}; 2767 delete $self->{knob_w};
2469 $self->SUPER::update; 2768 $self->SUPER::update;
… …
2516 glDisable GL_TEXTURE_2D; 2815 glDisable GL_TEXTURE_2D;
2517} 2816}
2518 2817
2519############################################################################# 2818#############################################################################
2520 2819
2521package CFClient::UI::ValSlider; 2820package CFPlus::UI::ValSlider;
2522 2821
2523our @ISA = CFClient::UI::HBox::; 2822our @ISA = CFPlus::UI::HBox::;
2524 2823
2525sub new { 2824sub new {
2526 my ($class, %arg) = @_; 2825 my ($class, %arg) = @_;
2527 2826
2528 my $range = delete $arg{range}; 2827 my $range = delete $arg{range};
2529 2828
2530 my $self = $class->SUPER::new ( 2829 my $self = $class->SUPER::new (
2531 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2830 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2532 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2831 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2533 to_value => sub { shift }, 2832 to_value => sub { shift },
2534 from_value => sub { shift }, 2833 from_value => sub { shift },
2535 %arg, 2834 %arg,
2536 ); 2835 );
2537 2836
… …
2557sub set_range { shift->{slider}->set_range (@_) } 2856sub set_range { shift->{slider}->set_range (@_) }
2558sub set_value { shift->{slider}->set_value (@_) } 2857sub set_value { shift->{slider}->set_value (@_) }
2559 2858
2560############################################################################# 2859#############################################################################
2561 2860
2562package CFClient::UI::TextScroller; 2861package CFPlus::UI::TextScroller;
2563 2862
2564our @ISA = CFClient::UI::HBox::; 2863our @ISA = CFPlus::UI::HBox::;
2565 2864
2566use CFClient::OpenGL; 2865use CFPlus::OpenGL;
2567 2866
2568sub new { 2867sub new {
2569 my $class = shift; 2868 my $class = shift;
2570 2869
2571 my $self = $class->SUPER::new ( 2870 my $self = $class->SUPER::new (
2572 fontsize => 1, 2871 fontsize => 1,
2573 can_events => 0, 2872 can_events => 1,
2574 indent => 0, 2873 indent => 0,
2575 #font => default_font 2874 #font => default_font
2576 @_, 2875 @_,
2577 2876
2578 layout => (new CFClient::Layout 1), 2877 layout => (new CFPlus::Layout),
2579 par => [], 2878 par => [],
2879 max_par => 0,
2580 height => 0, 2880 height => 0,
2581 children => [ 2881 children => [
2582 (new CFClient::UI::Empty expand => 1), 2882 (new CFPlus::UI::Empty expand => 1),
2583 (new CFClient::UI::Slider vertical => 1), 2883 (new CFPlus::UI::Slider vertical => 1),
2584 ], 2884 ],
2585 ); 2885 );
2586 2886
2587 $self->{children}[1]->connect (changed => sub { $self->update }); 2887 $self->{children}[1]->connect (changed => sub { $self->update });
2588 2888
… …
2618 2918
2619 $self->reflow; 2919 $self->reflow;
2620 2920
2621 local $self->{children} = [$empty, $slider]; 2921 local $self->{children} = [$empty, $slider];
2622 $self->SUPER::invoke_size_allocate ($w, $h) 2922 $self->SUPER::invoke_size_allocate ($w, $h)
2923}
2924
2925sub invoke_mouse_wheel {
2926 my ($self, $ev) = @_;
2927
2928 return 0 unless $ev->{dy}; # only vertical movements
2929
2930 $self->{children}[1]->emit (mouse_wheel => $ev);
2931
2932 1
2623} 2933}
2624 2934
2625sub get_layout { 2935sub get_layout {
2626 my ($self, $para) = @_; 2936 my ($self, $para) = @_;
2627 2937
… …
2655 2965
2656 # todo: base offset on lines or so, not on pixels 2966 # todo: base offset on lines or so, not on pixels
2657 $self->{children}[1]->set_value ($offset); 2967 $self->{children}[1]->set_value ($offset);
2658} 2968}
2659 2969
2970sub current_paragraph {
2971 my ($self) = @_;
2972
2973 $self->{top_paragraph} - 1
2974}
2975
2976sub scroll_to {
2977 my ($self, $para) = @_;
2978
2979 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2980
2981 $self->{scroll_to} = $para;
2982 $self->update;
2983}
2984
2660sub clear { 2985sub clear {
2661 my ($self) = @_; 2986 my ($self) = @_;
2662 2987
2663 my (undef, undef, @other) = @{ $self->{children} }; 2988 my (undef, undef, @other) = @{ $self->{children} };
2664 $self->remove ($_) for @other; 2989 $self->remove ($_) for @other;
… …
2667 $self->{height} = 0; 2992 $self->{height} = 0;
2668 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2993 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2669} 2994}
2670 2995
2671sub add_paragraph { 2996sub add_paragraph {
2672 my ($self, $color, $para, $indent) = @_; 2997 my $self = shift;
2673 2998
2674 my ($text, @w) = ref $para ? @$para : $para; 2999 for my $para (@_) {
2675
2676 $para = { 3000 $para = {
3001 fg => [1, 1, 1, 1],
3002 indent => 0,
3003 markup => "",
3004 widget => [],
3005 ref $para ? %$para : (markup => $para),
2677 w => 1e10, 3006 w => 1e10,
2678 wrapped => 1, 3007 wrapped => 1,
2679 fg => $color,
2680 indent => $indent,
2681 markup => $text,
2682 widget => \@w,
2683 }; 3008 };
2684 3009
2685 $self->add (@w) if @w; 3010 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2686 push @{$self->{par}}, $para; 3011 push @{$self->{par}}, $para;
3012 }
3013
3014 if (my $max = $self->{max_par}) {
3015 shift @{$self->{par}} while @{$self->{par}} > $max;
3016 }
2687 3017
2688 $self->{need_reflow}++; 3018 $self->{need_reflow}++;
2689 $self->update; 3019 $self->update;
2690} 3020}
2691 3021
2692sub scroll_to_bottom { 3022sub scroll_to_bottom {
2693 my ($self) = @_; 3023 my ($self) = @_;
2694 3024
2695 $self->{scroll_to_bottom} = 1; 3025 $self->{scroll_to} = $#{$self->{par}};
2696 $self->update; 3026 $self->update;
2697} 3027}
2698 3028
3029sub force_uptodate {
3030 my ($self) = @_;
3031
3032 if (delete $self->{need_reflow}) {
3033 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3034
3035 my $height = 0;
3036
3037 for my $para (@{$self->{par}}) {
3038 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3039 my $layout = $self->get_layout ($para);
3040 my ($w, $h) = $layout->size;
3041
3042 $para->{w} = $w + $para->{indent};
3043 $para->{h} = $h;
3044 $para->{wrapped} = $layout->has_wrapped;
3045 }
3046
3047 $para->{y} = $height;
3048 $height += $para->{h};
3049 }
3050
3051 $self->{height} = $height;
3052 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
3053
3054 delete $self->{texture};
3055 }
3056
3057 if (my $paridx = delete $self->{scroll_to}) {
3058 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3059 }
3060}
3061
2699sub update { 3062sub update {
2700 my ($self) = @_; 3063 my ($self) = @_;
2701 3064
2702 $self->SUPER::update; 3065 $self->SUPER::update;
2703 3066
2704 return unless $self->{h} > 0; 3067 return unless $self->{h} > 0;
2705 3068
2706 delete $self->{texture}; 3069 delete $self->{texture};
2707 3070
2708 $ROOT->on_post_alloc ($self => sub { 3071 $ROOT->on_post_alloc ($self => sub {
3072 $self->force_uptodate;
3073
2709 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3074 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2710 3075
2711 if (delete $self->{need_reflow}) {
2712 my $height = 0;
2713
2714 for my $para (@{$self->{par}}) {
2715 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2716 my $layout = $self->get_layout ($para);
2717 my ($w, $h) = $layout->size;
2718
2719 $para->{w} = $w + $para->{indent};
2720 $para->{h} = $h;
2721 $para->{wrapped} = $layout->has_wrapped;
2722 }
2723
2724 $height += $para->{h};
2725 }
2726
2727 $self->{height} = $height;
2728
2729 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2730
2731 delete $self->{texture};
2732 }
2733
2734 if (delete $self->{scroll_to_bottom}) {
2735 $self->{children}[1]->set_value (1e10);
2736 }
2737
2738 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3076 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2739 glClearColor 0, 0, 0, 0; 3077 glClearColor 0, 0, 0, 0;
2740 glClear GL_COLOR_BUFFER_BIT; 3078 glClear GL_COLOR_BUFFER_BIT;
2741 3079
3080 package CFPlus::UI::Base;
3081 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3082 (0, 0, $self->{w}, $self->{h});
3083
3084 my $top = int $self->{children}[1]{range}[0];
3085
3086 my $paridx = 0;
3087 my $top_paragraph;
2742 my $top = int $self->{children}[1]{range}[0]; 3088 my $top = int $self->{children}[1]{range}[0];
2743 3089
2744 my $y0 = $top; 3090 my $y0 = $top;
2745 my $y1 = $top + $H; 3091 my $y1 = $top + $H;
2746 3092
2747 my $y = 0;
2748
2749 glEnable GL_BLEND;
2750 #TODO# not correct in windows where rgba is forced off
2751 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2752
2753 for my $para (@{$self->{par}}) { 3093 for my $para (@{$self->{par}}) {
2754 my $h = $para->{h}; 3094 my $h = $para->{h};
3095 my $y = $para->{y};
2755 3096
2756 if ($y0 < $y + $h && $y < $y1) { 3097 if ($y0 < $y + $h && $y < $y1) {
2757
2758 my $layout = $self->get_layout ($para); 3098 my $layout = $self->get_layout ($para);
2759 3099
2760 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2761
2762 glRasterPos $para->{indent}, $y - $y0; 3100 $layout->render ($para->{indent}, $y - $y0);
2763 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2764 3101
2765 if (my @w = @{ $para->{widget} }) { 3102 if (my @w = @{ $para->{widget} }) {
2766 my @s = $layout->get_shapes; 3103 my @s = $layout->get_shapes;
2767 3104
2768 glDisable GL_BLEND;
2769 for (@w) { 3105 for (@w) {
2770 my ($dx, $dy) = splice @s, 0, 2, (); 3106 my ($dx, $dy) = splice @s, 0, 2, ();
2771 3107
2772 $_->{x} = $dx + $para->{indent}; 3108 $_->{x} = $dx + $para->{indent};
2773 $_->{y} = $dy + $y - $y0; 3109 $_->{y} = $dy + $y - $y0;
2774 3110
2775 $_->draw; 3111 $_->draw;
2776 } 3112 }
2777 glEnable GL_BLEND;
2778 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2779 } 3113 }
2780 } 3114 }
2781 3115
2782 $y += $h; 3116 $paridx++;
3117 $top_paragraph ||= $paridx if $y >= $top;
2783 } 3118 }
2784 3119
2785 glDisable GL_BLEND; 3120 $self->{top_paragraph} = $top_paragraph;
2786 }; 3121 };
2787 }); 3122 });
2788} 3123}
2789 3124
2790sub reconfigure { 3125sub reconfigure {
… …
2808 $self->{children}[1]->draw; 3143 $self->{children}[1]->draw;
2809} 3144}
2810 3145
2811############################################################################# 3146#############################################################################
2812 3147
2813package CFClient::UI::Animator; 3148package CFPlus::UI::Animator;
2814 3149
2815use CFClient::OpenGL; 3150use CFPlus::OpenGL;
2816 3151
2817our @ISA = CFClient::UI::Bin::; 3152our @ISA = CFPlus::UI::Bin::;
2818 3153
2819sub moveto { 3154sub moveto {
2820 my ($self, $x, $y) = @_; 3155 my ($self, $x, $y) = @_;
2821 3156
2822 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3157 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2850 glPopMatrix; 3185 glPopMatrix;
2851} 3186}
2852 3187
2853############################################################################# 3188#############################################################################
2854 3189
2855package CFClient::UI::Flopper; 3190package CFPlus::UI::Flopper;
2856 3191
2857our @ISA = CFClient::UI::Button::; 3192our @ISA = CFPlus::UI::Button::;
2858 3193
2859sub new { 3194sub new {
2860 my $class = shift; 3195 my $class = shift;
2861 3196
2862 my $self = $class->SUPER::new ( 3197 my $self = $class->SUPER::new (
… …
2874 $self->{other}->toggle_visibility; 3209 $self->{other}->toggle_visibility;
2875} 3210}
2876 3211
2877############################################################################# 3212#############################################################################
2878 3213
2879package CFClient::UI::Tooltip; 3214package CFPlus::UI::Tooltip;
2880 3215
2881our @ISA = CFClient::UI::Bin::; 3216our @ISA = CFPlus::UI::Bin::;
2882 3217
2883use CFClient::OpenGL; 3218use CFPlus::OpenGL;
2884 3219
2885sub new { 3220sub new {
2886 my $class = shift; 3221 my $class = shift;
2887 3222
2888 $class->SUPER::new ( 3223 $class->SUPER::new (
… …
2891 ) 3226 )
2892} 3227}
2893 3228
2894sub set_tooltip_from { 3229sub set_tooltip_from {
2895 my ($self, $widget) = @_; 3230 my ($self, $widget) = @_;
3231
3232 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3233 if $widget->{tooltip} =~ /^#(.*)$/;
2896 3234
2897 my $tooltip = $widget->{tooltip}; 3235 my $tooltip = $widget->{tooltip};
2898 3236
2899 if ($ENV{CFPLUS_DEBUG} & 2) { 3237 if ($ENV{CFPLUS_DEBUG} & 2) {
2900 $tooltip .= "\n\n" . (ref $widget) . "\n" 3238 $tooltip .= "\n\n" . (ref $widget) . "\n"
… …
2904 } 3242 }
2905 3243
2906 $tooltip =~ s/^\n+//; 3244 $tooltip =~ s/^\n+//;
2907 $tooltip =~ s/\n+$//; 3245 $tooltip =~ s/\n+$//;
2908 3246
2909 $self->add (new CFClient::UI::Label 3247 $self->add (new CFPlus::UI::Label
2910 markup => $tooltip, 3248 markup => $tooltip,
2911 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3249 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2912 fontsize => 0.8, 3250 fontsize => 0.8,
2913 fg => [0, 0, 0, 1], 3251 style => 1, # FLAG_INVERSE
2914 ellipsise => 0, 3252 ellipsise => 0,
2915 font => ($widget->{tooltip_font} || $::FONT_PROP), 3253 font => ($widget->{tooltip_font} || $::FONT_PROP),
2916 ); 3254 );
2917} 3255}
2918 3256
… …
2937 3275
2938 $self->{root}->on_post_alloc ("move_$self" => sub { 3276 $self->{root}->on_post_alloc ("move_$self" => sub {
2939 my $widget = $self->{owner} 3277 my $widget = $self->{owner}
2940 or return; 3278 or return;
2941 3279
3280 if ($widget->{visible}) {
2942 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3281 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2943 3282
2944 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3283 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2945 if $x + $self->{w} > $self->{root}{w}; 3284 if $x + $self->{w} > $self->{root}{w};
2946 3285
2947 $self->move_abs ($x, $y); 3286 $self->move_abs ($x, $y);
3287 } else {
3288 $self->hide;
3289 }
2948 }); 3290 });
2949} 3291}
2950 3292
2951sub _draw { 3293sub _draw {
2952 my ($self) = @_; 3294 my ($self) = @_;
… …
2976 $self->SUPER::_draw; 3318 $self->SUPER::_draw;
2977} 3319}
2978 3320
2979############################################################################# 3321#############################################################################
2980 3322
2981package CFClient::UI::Face; 3323package CFPlus::UI::Face;
2982 3324
2983our @ISA = CFClient::UI::Base::; 3325our @ISA = CFPlus::UI::DrawBG::;
2984 3326
2985use CFClient::OpenGL; 3327use CFPlus::OpenGL;
2986 3328
2987sub new { 3329sub new {
2988 my $class = shift; 3330 my $class = shift;
2989 3331
2990 my $self = $class->SUPER::new ( 3332 my $self = $class->SUPER::new (
3333 size_w => 32,
3334 size_h => 8,
2991 aspect => 1, 3335 aspect => 1,
2992 can_events => 0, 3336 can_events => 0,
2993 @_, 3337 @_,
2994 ); 3338 );
2995 3339
2996 if ($self->{anim} && $self->{animspeed}) { 3340 if ($self->{anim} && $self->{animspeed}) {
2997 Scalar::Util::weaken (my $widget = $self); 3341 CFPlus::weaken (my $widget = $self);
2998 3342
2999 $self->{timer} = Event->timer ( 3343 $self->{timer} = Event->timer (
3000 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3344 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
3001 hard => 1, 3345 hard => 1,
3002 interval => $self->{animspeed}, 3346 interval => $self->{animspeed},
3003 cb => sub { 3347 cb => sub {
3348 return unless $::CONN;
3349
3004 ++$widget->{frame}; 3350 ++$widget->{frame};
3351 $self->update_face;
3005 $widget->update; 3352 $self->update;
3006 }, 3353 },
3007 ); 3354 );
3355
3356 $self->update_face;
3008 } 3357 }
3009 3358
3010 $self 3359 $self
3011} 3360}
3012 3361
3362sub update_face {
3363 my ($self) = @_;
3364
3365 return unless $::CONN;
3366
3367 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3368 if ($anim && @$anim) {
3369 delete $self->{wait_face};
3370 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3371 }
3372 }
3373}
3374
3013sub size_request { 3375sub size_request {
3014 (32, 8) 3376 my ($self) = @_;
3377
3378 if ($::CONN) {
3379 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3380 if (my $tex = $::CONN->{texture}[$faceid]) {
3381 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3382 } else {
3383 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3384 $self->realloc;
3385 });
3386 }
3387 }
3388 }
3389
3390 ($self->{size_w} || 8, $self->{size_h} || 8)
3015} 3391}
3016 3392
3017sub update { 3393sub update {
3018 my ($self) = @_; 3394 my ($self) = @_;
3019 3395
… …
3025sub _draw { 3401sub _draw {
3026 my ($self) = @_; 3402 my ($self) = @_;
3027 3403
3028 return unless $::CONN; 3404 return unless $::CONN;
3029 3405
3030 my $face; 3406 $self->SUPER::_draw;
3031 3407
3032 if ($self->{frame}) {
3033 my $anim = $::CONN->{anim}[$self->{anim}]; 3408 my $faceid = $::CONN->{faceid}[$self->{face}]
3034 3409 or return;
3035 $face = $anim->[ $self->{frame} % @$anim ]
3036 if $anim && @$anim;
3037 }
3038 3410
3039 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3411 my $tex = $::CONN->{texture}[$faceid];
3040 3412
3041 if ($tex) { 3413 if ($tex) {
3042 glEnable GL_TEXTURE_2D; 3414 glEnable GL_TEXTURE_2D;
3043 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3415 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3044 glColor 0, 0, 0, 1; 3416 glColor 0, 0, 0, 1;
… …
3056 $self->SUPER::destroy; 3428 $self->SUPER::destroy;
3057} 3429}
3058 3430
3059############################################################################# 3431#############################################################################
3060 3432
3061package CFClient::UI::Buttonbar; 3433package CFPlus::UI::Buttonbar;
3062 3434
3063our @ISA = CFClient::UI::HBox::; 3435our @ISA = CFPlus::UI::HBox::;
3064 3436
3065# TODO: should actualyl wrap buttons and other goodies. 3437# TODO: should actually wrap buttons and other goodies.
3066 3438
3067############################################################################# 3439#############################################################################
3068 3440
3069package CFClient::UI::Menu; 3441package CFPlus::UI::Menu;
3070 3442
3071our @ISA = CFClient::UI::FancyFrame::; 3443our @ISA = CFPlus::UI::Toplevel::;
3072 3444
3073use CFClient::OpenGL; 3445use CFPlus::OpenGL;
3074 3446
3075sub new { 3447sub new {
3076 my $class = shift; 3448 my $class = shift;
3077 3449
3078 my $self = $class->SUPER::new ( 3450 my $self = $class->SUPER::new (
3079 items => [], 3451 items => [],
3080 z => 100, 3452 z => 100,
3081 @_, 3453 @_,
3082 ); 3454 );
3083 3455
3084 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3456 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
3085 3457
3086 for my $item (@{ $self->{items} }) { 3458 for my $item (@{ $self->{items} }) {
3087 my ($widget, $cb, $tooltip) = @$item; 3459 my ($widget, $cb, $tooltip) = @$item;
3088 3460
3089 # handle various types of items, only text for now 3461 # handle various types of items, only text for now
3090 if (!ref $widget) { 3462 if (!ref $widget) {
3463 if ($widget =~ /\t/) {
3464 my ($left, $right) = split /\t/, $widget, 2;
3465
3091 $widget = new CFClient::UI::Label 3466 $widget = new CFPlus::UI::HBox
3092 can_hover => 1, 3467 can_hover => 1,
3093 can_events => 1, 3468 can_events => 1,
3469 tooltip => $tooltip,
3470 children => [
3471 (new CFPlus::UI::Label markup => $left, expand => 1),
3472 (new CFPlus::UI::Label markup => $right, align => +1),
3473 ],
3474 ;
3475
3476 } else {
3477 $widget = new CFPlus::UI::Label
3478 can_hover => 1,
3479 can_events => 1,
3094 markup => $widget, 3480 markup => $widget,
3095 tooltip => $tooltip 3481 tooltip => $tooltip;
3482 }
3096 } 3483 }
3097 3484
3098 $self->{item}{$widget} = $item; 3485 $self->{item}{$widget} = $item;
3099 3486
3100 $self->{vbox}->add ($widget); 3487 $self->{vbox}->add ($widget);
… …
3143 1 3530 1
3144} 3531}
3145 3532
3146############################################################################# 3533#############################################################################
3147 3534
3148package CFClient::UI::Multiplexer; 3535package CFPlus::UI::Multiplexer;
3149 3536
3150our @ISA = CFClient::UI::Container::; 3537our @ISA = CFPlus::UI::Container::;
3151 3538
3152sub new { 3539sub new {
3153 my $class = shift; 3540 my $class = shift;
3154 3541
3155 my $self = $class->SUPER::new ( 3542 my $self = $class->SUPER::new (
… …
3216 $self->{current}->draw; 3603 $self->{current}->draw;
3217} 3604}
3218 3605
3219############################################################################# 3606#############################################################################
3220 3607
3221package CFClient::UI::Notebook; 3608package CFPlus::UI::Notebook;
3222 3609
3223our @ISA = CFClient::UI::VBox::; 3610our @ISA = CFPlus::UI::VBox::;
3224 3611
3225sub new { 3612sub new {
3226 my $class = shift; 3613 my $class = shift;
3227 3614
3228 my $self = $class->SUPER::new ( 3615 my $self = $class->SUPER::new (
3229 buttonbar => (new CFClient::UI::Buttonbar), 3616 buttonbar => (new CFPlus::UI::Buttonbar),
3230 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3617 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3231 # filter => # will be put between multiplexer and $self 3618 # filter => # will be put between multiplexer and $self
3232 @_, 3619 @_,
3233 ); 3620 );
3234 3621
3235 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3622 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3239} 3626}
3240 3627
3241sub add { 3628sub add {
3242 my ($self, $title, $widget, $tooltip) = @_; 3629 my ($self, $title, $widget, $tooltip) = @_;
3243 3630
3244 Scalar::Util::weaken $self; 3631 CFPlus::weaken $self;
3245 3632
3246 $self->{buttonbar}->add (new CFClient::UI::Button 3633 $self->{buttonbar}->add (new CFPlus::UI::Button
3247 markup => $title, 3634 markup => $title,
3248 tooltip => $tooltip, 3635 tooltip => $tooltip,
3249 on_activate => sub { $self->set_current_page ($widget) }, 3636 on_activate => sub { $self->set_current_page ($widget) },
3250 ); 3637 );
3251 3638
… …
3265 $self->emit (page_changed => $self->{multiplexer}{current}); 3652 $self->emit (page_changed => $self->{multiplexer}{current});
3266} 3653}
3267 3654
3268############################################################################# 3655#############################################################################
3269 3656
3270package CFClient::UI::Combobox; 3657package CFPlus::UI::Selector;
3271 3658
3272use utf8; 3659use utf8;
3273 3660
3274our @ISA = CFClient::UI::Button::; 3661our @ISA = CFPlus::UI::Button::;
3275 3662
3276sub new { 3663sub new {
3277 my $class = shift; 3664 my $class = shift;
3278 3665
3279 my $self = $class->SUPER::new ( 3666 my $self = $class->SUPER::new (
… …
3296 my ($value, $title, $tooltip) = @$_; 3683 my ($value, $title, $tooltip) = @$_;
3297 3684
3298 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }]; 3685 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3299 } 3686 }
3300 3687
3301 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3688 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3302} 3689}
3303 3690
3304sub _set_value { 3691sub _set_value {
3305 my ($self, $value) = @_; 3692 my ($self, $value) = @_;
3306 3693
… …
3321 $self->emit (changed => $value); 3708 $self->emit (changed => $value);
3322} 3709}
3323 3710
3324############################################################################# 3711#############################################################################
3325 3712
3326package CFClient::UI::Statusbox; 3713package CFPlus::UI::Statusbox;
3327 3714
3328our @ISA = CFClient::UI::VBox::; 3715our @ISA = CFPlus::UI::VBox::;
3329 3716
3330sub new { 3717sub new {
3331 my $class = shift; 3718 my $class = shift;
3332 3719
3333 my $self = $class->SUPER::new ( 3720 my $self = $class->SUPER::new (
3334 fontsize => 0.8, 3721 fontsize => 0.8,
3335 @_, 3722 @_,
3336 ); 3723 );
3337 3724
3338 Scalar::Util::weaken (my $this = $self); 3725 CFPlus::weaken (my $this = $self);
3339 3726
3340 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3727 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3341 3728
3342 $self 3729 $self
3343} 3730}
… …
3345sub reorder { 3732sub reorder {
3346 my ($self) = @_; 3733 my ($self) = @_;
3347 my $NOW = Time::HiRes::time; 3734 my $NOW = Time::HiRes::time;
3348 3735
3349 # freeze display when hovering over any label 3736 # freeze display when hovering over any label
3350 return if $CFClient::UI::TOOLTIP->{owner} 3737 return if $CFPlus::UI::TOOLTIP->{owner}
3351 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3738 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3352 values %{ $self->{item} }; 3739 values %{ $self->{item} };
3353 3740
3354 while (my ($k, $v) = each %{ $self->{item} }) { 3741 while (my ($k, $v) = each %{ $self->{item} }) {
3355 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3742 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3356 } 3743 }
… …
3377 for ($short) { 3764 for ($short) {
3378 s/^\s+//; 3765 s/^\s+//;
3379 s/\s+/ /g; 3766 s/\s+/ /g;
3380 } 3767 }
3381 3768
3382 new CFClient::UI::Label 3769 new CFPlus::UI::Label
3383 markup => $short, 3770 markup => $short,
3384 tooltip => $item->{tooltip}, 3771 tooltip => $item->{tooltip},
3385 tooltip_font => $::FONT_PROP, 3772 tooltip_font => $::FONT_PROP,
3386 tooltip_width => 0.67, 3773 tooltip_width => 0.67,
3387 fontsize => $item->{fontsize} || $self->{fontsize}, 3774 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3466 $self->SUPER::destroy; 3853 $self->SUPER::destroy;
3467} 3854}
3468 3855
3469############################################################################# 3856#############################################################################
3470 3857
3471package CFClient::UI::Inventory;
3472
3473our @ISA = CFClient::UI::Table::;
3474
3475sub new {
3476 my $class = shift;
3477
3478 my $self = $class->SUPER::new (
3479 col_expand => [0, 1, 0],
3480 @_,
3481 );
3482
3483 $self
3484}
3485
3486sub set_items {
3487 my ($self, $items) = @_;
3488
3489 $self->clear;
3490 return unless $items;
3491
3492 my @items = sort {
3493 ($a->{type} <=> $b->{type})
3494 or ($a->{name} cmp $b->{name})
3495 } values %$items;
3496
3497 $self->{real_items} = \@items;
3498
3499 my $row = 0;
3500 for my $item (@items) {
3501 CFClient::Item::update_widgets $item;
3502
3503 $self->add (0, $row, $item->{face_widget});
3504 $self->add (1, $row, $item->{desc_widget});
3505 $self->add (2, $row, $item->{weight_widget});
3506
3507 $row++;
3508 }
3509}
3510
3511#############################################################################
3512
3513package CFClient::UI::SpellList;
3514
3515our @ISA = CFClient::UI::Table::;
3516
3517sub new {
3518 my $class = shift;
3519
3520 my $self = $class->SUPER::new (
3521 binding => [],
3522 commands => [],
3523 @_,
3524 )
3525}
3526
3527my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3528
3529my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3530 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3531my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3532 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3533my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3534 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3535my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3536 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3537my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3538 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3539
3540sub rebuild_spell_list {
3541 my ($self) = @_;
3542
3543 $CFClient::UI::ROOT->on_refresh ($self => sub {
3544 $self->clear;
3545
3546 return unless $::CONN;
3547
3548 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3549 $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3550 $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3551 $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3552 $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3553
3554 my $row = 0;
3555
3556 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3557 my $spell = $self->{spell}{$_};
3558
3559 $row++;
3560
3561 my $spell_cb = sub {
3562 my ($widget, $ev) = @_;
3563
3564 if ($ev->{button} == 1) {
3565 $::CONN->user_send ("cast $spell->{name}");
3566 } elsif ($ev->{button} == 2) {
3567 $::CONN->user_send ("invoke $spell->{name}");
3568 } elsif ($ev->{button} == 3) {
3569 (new CFClient::UI::Menu
3570 items => [
3571 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3572 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3573 ],
3574 )->popup ($ev);
3575 } else {
3576 return 0;
3577 }
3578
3579 1
3580 };
3581
3582 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3583
3584 #TODO: add path info to tooltip
3585 #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3586
3587 $self->add (0, $row, new CFClient::UI::Face
3588 face => $spell->{face},
3589 can_hover => 1,
3590 can_events => 1,
3591 tooltip => $tooltip,
3592 on_button_down => $spell_cb,
3593 );
3594
3595 $self->add (1, $row, new CFClient::UI::Label
3596 expand => 1,
3597 text => $spell->{name},
3598 can_hover => 1,
3599 can_events => 1,
3600 tooltip => $tooltip,
3601 on_button_down => $spell_cb,
3602 );
3603
3604 $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3605 $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3606 $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3607 $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3608 }
3609 });
3610}
3611
3612sub add_spell {
3613 my ($self, $spell) = @_;
3614
3615 $self->{spell}->{$spell->{name}} = $spell;
3616 $self->rebuild_spell_list;
3617}
3618
3619sub remove_spell {
3620 my ($self, $spell) = @_;
3621
3622 delete $self->{spell}->{$spell->{name}};
3623 $self->rebuild_spell_list;
3624}
3625
3626sub clear_spells {
3627 my ($self) = @_;
3628
3629 $self->{spell} = {};
3630 $self->rebuild_spell_list;
3631}
3632
3633#############################################################################
3634
3635package CFClient::UI::Root; 3858package CFPlus::UI::Root;
3636 3859
3637our @ISA = CFClient::UI::Container::; 3860our @ISA = CFPlus::UI::Container::;
3638 3861
3639use List::Util qw(min max); 3862use List::Util qw(min max);
3640 3863
3641use CFClient::OpenGL; 3864use CFPlus::OpenGL;
3642 3865
3643sub new { 3866sub new {
3644 my $class = shift; 3867 my $class = shift;
3645 3868
3646 my $self = $class->SUPER::new ( 3869 my $self = $class->SUPER::new (
3647 visible => 1, 3870 visible => 1,
3648 @_, 3871 @_,
3649 ); 3872 );
3650 3873
3651 Scalar::Util::weaken ($self->{root} = $self); 3874 CFPlus::weaken ($self->{root} = $self);
3652 3875
3653 $self 3876 $self
3654} 3877}
3655 3878
3656sub size_request { 3879sub size_request {
… …
3822 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4045 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3823 4046
3824 $w = 0 if $w < 0; 4047 $w = 0 if $w < 0;
3825 $h = 0 if $h < 0; 4048 $h = 0 if $h < 0;
3826 4049
4050 $w = max $widget->{min_w}, $w;
4051 $h = max $widget->{min_h}, $h;
4052
4053# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4054# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4055
4056 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4057 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4058
3827 $w = int $w + 0.5; 4059 $w = int $w + 0.5;
3828 $h = int $h + 0.5; 4060 $h = int $h + 0.5;
3829 4061
3830 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4062 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3831 $widget->{old_w} = $widget->{w}; 4063 $widget->{old_w} = $widget->{w};
… …
3854 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4086 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3855 glMatrixMode GL_MODELVIEW; 4087 glMatrixMode GL_MODELVIEW;
3856 glLoadIdentity; 4088 glLoadIdentity;
3857 4089
3858 { 4090 {
3859 package CFClient::UI::Base; 4091 package CFPlus::UI::Base;
3860 4092
3861 ($draw_x, $draw_y, $draw_w, $draw_h) = 4093 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3862 (0, 0, $self->{w}, $self->{h}); 4094 (0, 0, $self->{w}, $self->{h});
3863 }
3864 4095
3865 $self->_draw; 4096 $self->_draw;
4097 }
3866} 4098}
3867 4099
3868############################################################################# 4100#############################################################################
3869 4101
3870package CFClient::UI; 4102package CFPlus::UI;
3871 4103
3872$ROOT = new CFClient::UI::Root; 4104$ROOT = new CFPlus::UI::Root;
3873$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4105$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3874 4106
38751 41071
3876 4108

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