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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.312 by root, Fri Jun 23 23:54:30 2006 UTC vs.
Revision 1.382 by root, Thu Jul 19 19:58:56 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) = @_;
424 458
425 return if $FOCUS == $self; 459 return if $FOCUS == $self;
426 return unless $self->{can_focus}; 460 return unless $self->{can_focus};
427 461
428 my $focus = $FOCUS; $FOCUS = $self; 462 $FOCUS = $self;
429 463
430 $focus->update if $focus; 464 $self->update;
431 $FOCUS->update;
432 465
433 0 466 0
434} 467}
435 468
436sub invoke_focus_out { 469sub invoke_focus_out {
437 my ($self) = @_; 470 my ($self) = @_;
438 471
439 return unless $FOCUS == $self; 472 return unless $FOCUS == $self;
440 473
441 my $focus = $FOCUS; undef $FOCUS; 474 undef $FOCUS;
442 475
443 $focus->update if $focus; #? 476 $self->update;
444 477
445 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus 478 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446 unless $FOCUS; 479 unless $FOCUS;
447 480
448 0 481 0
449} 482}
450 483
451sub grab_focus { 484sub grab_focus {
452 my ($self) = @_; 485 my ($self) = @_;
453 486
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
949use List::Util qw(min max);
950
873our @ISA = CFClient::UI::Window::; 951our @ISA = CFPlus::UI::Window::;
874 952
875sub new { 953sub new {
876 my $class = shift; 954 my $class = shift;
877 955
878 $class->SUPER::new ( 956 $class->SUPER::new (
… …
908} 986}
909 987
910sub set_offset { 988sub set_offset {
911 my ($self, $x, $y) = @_; 989 my ($self, $x, $y) = @_;
912 990
991 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
992 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
993
994 if ($x != $self->{view_x} or $y != $self->{view_y}) {
913 $self->{view_x} = int $x; 995 $self->{view_x} = $x;
914 $self->{view_y} = int $y; 996 $self->{view_y} = $y;
915 997
998 $self->emit (changed => $x, $y);
916 $self->update; 999 $self->update;
1000 }
917} 1001}
918 1002
919# hmm, this does not work for topleft of $self... but we should not ask for that 1003# hmm, this does not work for topleft of $self... but we should not ask for that
920sub coord2local { 1004sub coord2local {
921 my ($self, $x, $y) = @_; 1005 my ($self, $x, $y) = @_;
… …
938 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1022 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
939 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1023 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
940 ) { 1024 ) {
941 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1025 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
942 } else { 1026 } else {
943 $self->CFClient::UI::Base::find_widget ($x, $y) 1027 $self->CFPlus::UI::Base::find_widget ($x, $y)
944 } 1028 }
945} 1029}
946 1030
947sub _render { 1031sub _render {
948 my ($self) = @_; 1032 my ($self) = @_;
949 1033
950 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1034 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}; 1035 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
952 1036
953 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1037 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
954 1038
955 $self->SUPER::_render; 1039 $self->SUPER::_render;
956} 1040}
957 1041
958############################################################################# 1042#############################################################################
959 1043
960package CFClient::UI::ScrolledWindow; 1044package CFPlus::UI::ScrolledWindow;
961 1045
962our @ISA = CFClient::UI::HBox::; 1046our @ISA = CFPlus::UI::Table::;
963 1047
964sub new { 1048sub new {
965 my ($class, %arg) = @_; 1049 my ($class, %arg) = @_;
966 1050
967 my $child = delete $arg{child}; 1051 my $child = delete $arg{child};
968 1052
969 my $self; 1053 my $self;
970 1054
971 my $slider = new CFClient::UI::Slider 1055 my $hslider = new CFPlus::UI::Slider
1056 vertical => 0,
1057 range => [0, 0, 1, 0.01], # HACK fix
1058 on_changed => sub {
1059 $self->{hpos} = $_[1];
1060 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1061 },
1062 ;
1063
1064 my $vslider = new CFPlus::UI::Slider
972 vertical => 1, 1065 vertical => 1,
973 range => [0, 0, 1, 0.01], # HACK fix 1066 range => [0, 0, 1, 0.01], # HACK fix
974 on_changed => sub { 1067 on_changed => sub {
975 $self->{vp}->set_offset (0, $_[1]); 1068 $self->{vpos} = $_[1];
1069 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
976 }, 1070 },
977 ; 1071 ;
978 1072
979 $self = $class->SUPER::new ( 1073 $self = $class->SUPER::new (
980 vp => (new CFClient::UI::ViewPort expand => 1), 1074 scroll_x => 0,
1075 scroll_y => 1,
1076 can_events => 1,
981 slider => $slider, 1077 hslider => $hslider,
1078 vslider => $vslider,
1079 col_expand => [1, 0],
1080 row_expand => [1, 0],
982 %arg, 1081 %arg,
983 ); 1082 );
984 1083
1084 $self->{vp} = new CFPlus::UI::ViewPort
1085 expand => 1,
1086 scroll_x => $self->{scroll_x},
1087 scroll_y => $self->{scroll_y},
1088 on_changed => sub {
1089 my ($vp, $x, $y) = @_;
1090
1091 $vp->{parent}{hslider}->set_value ($x);
1092 $vp->{parent}{vslider}->set_value ($y);
1093
1094 0
1095 },
1096 ;
1097
985 $self->SUPER::add ($self->{vp}, $self->{slider}); 1098 $self->SUPER::add (0, 0, $self->{vp});
1099
986 $self->add ($child) if $child; 1100 $self->add ($child) if $child;
987 1101
988 $self 1102 $self
989} 1103}
1104
1105#TODO# update range on size_allocate depending on child
990 1106
991sub add { 1107sub add {
992 my ($self, $widget) = @_; 1108 my ($self, $widget) = @_;
993 1109
994 $self->{vp}->add ($self->{child} = $widget); 1110 $self->{vp}->add ($self->{child} = $widget);
995} 1111}
996 1112
1113sub update_slider {
1114 my ($self) = @_;
1115
1116 my $child = ($self->{vp} or return)->child;
1117
1118 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1119 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1120
1121 my $visible = $w1 > $w2;
1122 if ($visible != $self->{hslider}{visible}) {
1123 $visible ? $self->SUPER::add (0, 1, $self->{hslider})
1124 : $self->{hslider}->hide;
1125 }
1126
1127 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1128 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1129
1130 my $visible = $h1 > $h2;
1131 if ($visible != $self->{vslider}{visible}) {
1132 $visible ? $self->SUPER::add (1, 0, $self->{vslider})
1133 : $self->{vslider}->hide;
1134 }
1135}
1136
997sub update { 1137sub update {
998 my ($self) = @_; 1138 my ($self) = @_;
999 1139
1000 $self->SUPER::update; 1140 $self->SUPER::update;
1141 $self->update_slider;
1142}
1001 1143
1002 # todo: overwrite size_allocate of child 1144sub invoke_mouse_wheel {
1003 my $child = $self->{vp}->child; 1145 my ($self, $ev) = @_;
1004 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1146
1147 return 0 unless $ev->{dy}; # only vertical movements for now
1148
1149 $self->{vslider}->emit (mouse_wheel => $ev);
1150
1151 1
1152}
1153
1154sub invoke_button_down {
1155 my ($self, $ev, $x, $y) = @_;
1156
1157 if ($ev->{button} == 2) {
1158 $self->grab_focus;
1159
1160 my $ox = $self->{vp}{view_x} + $ev->{x};
1161 my $oy = $self->{vp}{view_y} + $ev->{y};
1162
1163 $self->{motion} = sub {
1164 my ($ev, $x, $y) = @_;
1165
1166 $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y});
1167 $self->update;
1168 };
1169
1170 return 1;
1171 }
1172
1173 0
1174}
1175
1176sub invoke_button_up {
1177 my ($self, $ev, $x, $y) = @_;
1178
1179 if (delete $self->{motion}) {
1180 return 1;
1181 }
1182
1183 0
1184}
1185
1186sub invoke_mouse_motion {
1187 my ($self, $ev, $x, $y) = @_;
1188
1189 if ($self->{motion}) {
1190 $self->{motion}->($ev, $x, $y);
1191 return 1;
1192 }
1193
1194 0
1005} 1195}
1006 1196
1007sub invoke_size_allocate { 1197sub invoke_size_allocate {
1008 my ($self, $w, $h) = @_; 1198 my ($self, $w, $h) = @_;
1009 1199
1010 my $child = $self->{vp}->child; 1200 $self->update_slider;
1011 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1012
1013 $self->SUPER::invoke_size_allocate ($w, $h) 1201 $self->SUPER::invoke_size_allocate ($w, $h)
1014} 1202}
1015 1203
1016#TODO# update range on size_allocate depending on child
1017# update viewport offset on scroll
1018
1019############################################################################# 1204#############################################################################
1020 1205
1021package CFClient::UI::Frame; 1206package CFPlus::UI::Frame;
1022 1207
1023our @ISA = CFClient::UI::Bin::; 1208our @ISA = CFPlus::UI::Bin::;
1024 1209
1025use CFClient::OpenGL; 1210use CFPlus::OpenGL;
1026 1211
1027sub new { 1212sub new {
1028 my $class = shift; 1213 my $class = shift;
1029 1214
1030 $class->SUPER::new ( 1215 $class->SUPER::new (
… …
1056 $self->SUPER::_draw; 1241 $self->SUPER::_draw;
1057} 1242}
1058 1243
1059############################################################################# 1244#############################################################################
1060 1245
1061package CFClient::UI::FancyFrame; 1246package CFPlus::UI::FancyFrame;
1062 1247
1063our @ISA = CFClient::UI::Bin::; 1248our @ISA = CFPlus::UI::Bin::;
1064 1249
1065use CFClient::OpenGL; 1250use CFPlus::OpenGL;
1251
1252sub new {
1253 my ($class, %arg) = @_;
1254
1255 if ((exists $arg{label}) && !ref $arg{label}) {
1256 $arg{label} = new CFPlus::UI::Label
1257 align => 1,
1258 valign => 0,
1259 text => $arg{label},
1260 fontsize => ($arg{border} || 0.8) * 0.75;
1261 }
1262
1263 my $self = $class->SUPER::new (
1264 # label => "",
1265 fg => [0.6, 0.3, 0.1],
1266 border => 0.8,
1267 style => 'single',
1268 %arg,
1269 );
1270
1271 $self
1272}
1273
1274sub add {
1275 my ($self, @widgets) = @_;
1276
1277 $self->SUPER::add (@widgets);
1278 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1279}
1280
1281sub border {
1282 int $_[0]{border} * $::FONTSIZE
1283}
1284
1285sub size_request {
1286 my ($self) = @_;
1287
1288 ($self->{label_w}, undef) = $self->{label}->size_request
1289 if $self->{label};
1290
1291 my ($w, $h) = $self->SUPER::size_request;
1292
1293 (
1294 $w + $self->border * 2,
1295 $h + $self->border * 2,
1296 )
1297}
1298
1299sub invoke_size_allocate {
1300 my ($self, $w, $h) = @_;
1301
1302 my $border = $self->border;
1303
1304 $w -= List::Util::max 0, $border * 2;
1305 $h -= List::Util::max 0, $border * 2;
1306
1307 if (my $label = $self->{label}) {
1308 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1309 $label->{h} = List::Util::min $h, $border;
1310 $label->invoke_size_allocate ($label->{w}, $label->{h});
1311 }
1312
1313 $self->child->configure ($border, $border, $w, $h);
1314
1315 1
1316}
1317
1318sub _draw {
1319 my ($self) = @_;
1320
1321 my $child = $self->{children}[0];
1322
1323 my $border = $self->border;
1324 my ($w, $h) = ($self->{w}, $self->{h});
1325
1326 $child->draw;
1327
1328 glColor @{$self->{fg}};
1329 glBegin GL_LINE_STRIP;
1330 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1331 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1332 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1333 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1334 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1335 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1336 glEnd;
1337
1338 if ($self->{label}) {
1339 glTranslate $border * 2, 0;
1340 $self->{label}->_draw;
1341 }
1342}
1343
1344#############################################################################
1345
1346package CFPlus::UI::Toplevel;
1347
1348our @ISA = CFPlus::UI::Bin::;
1349
1350use CFPlus::OpenGL;
1066 1351
1067my $bg = 1352my $bg =
1068 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1353 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1069 mipmap => 1, wrap => 1; 1354 mipmap => 1, wrap => 1;
1070 1355
1071my @border = 1356my @border =
1072 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1357 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1073 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1358 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1359
1360my @icon =
1361 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1362 qw(x1_move.png x1_resize.png);
1074 1363
1075sub new { 1364sub new {
1076 my ($class, %arg) = @_; 1365 my ($class, %arg) = @_;
1077 1366
1078 my $self = $class->SUPER::new ( 1367 my $self = $class->SUPER::new (
1079 bg => [1, 1, 1, 1], 1368 bg => [1, 1, 1, 1],
1080 border_bg => [1, 1, 1, 1], 1369 border_bg => [1, 1, 1, 1],
1081 border => 0.6, 1370 border => 0.6,
1082 can_events => 1, 1371 can_events => 1,
1083 min_w => 16, 1372 min_w => 64,
1084 min_h => 16, 1373 min_h => 32,
1085 %arg, 1374 %arg,
1086 ); 1375 );
1087 1376
1088 $self->{title_widget} = new CFClient::UI::Label 1377 $self->{title_widget} = new CFPlus::UI::Label
1089 align => 0, 1378 align => 0,
1090 valign => 1, 1379 valign => 1,
1091 text => $self->{title}, 1380 text => $self->{title},
1092 fontsize => $self->{border}, 1381 fontsize => $self->{border},
1093 if exists $self->{title}; 1382 if exists $self->{title};
1094 1383
1095 if ($self->{has_close_button}) { 1384 if ($self->{has_close_button}) {
1096 $self->{close_button} = 1385 $self->{close_button} =
1097 new CFClient::UI::ImageButton 1386 new CFPlus::UI::ImageButton
1098 path => 'x1_close.png', 1387 path => 'x1_close.png',
1099 on_activate => sub { $self->hide }; 1388 on_activate => sub { $self->emit ("delete") };
1100 1389
1101 $self->CFClient::UI::Container::add ($self->{close_button}); 1390 $self->CFPlus::UI::Container::add ($self->{close_button});
1102 } 1391 }
1103 1392
1104 $self 1393 $self
1105} 1394}
1106 1395
1107sub add { 1396sub add {
1108 my ($self, @widgets) = @_; 1397 my ($self, @widgets) = @_;
1109 1398
1110 $self->SUPER::add (@widgets); 1399 $self->SUPER::add (@widgets);
1111 $self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button}; 1400 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1112 $self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget}; 1401 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1113} 1402}
1114 1403
1115sub border { 1404sub border {
1116 int $_[0]{border} * $::FONTSIZE 1405 int $_[0]{border} * $::FONTSIZE
1117} 1406}
… …
1150 $self->child->configure ($border, $border, $w, $h); 1439 $self->child->configure ($border, $border, $w, $h);
1151 1440
1152 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border) 1441 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1153 if $self->{close_button}; 1442 if $self->{close_button};
1154 1443
1444 1
1445}
1446
1447sub invoke_delete {
1448 my ($self) = @_;
1449
1450 $self->hide;
1451
1155 1 1452 1
1156} 1453}
1157 1454
1158sub invoke_button_down { 1455sub invoke_button_down {
1159 my ($self, $ev, $x, $y) = @_; 1456 my ($self, $ev, $x, $y) = @_;
… …
1217 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1514 $self->{motion}->($ev, $x, $y) if $self->{motion};
1218 1515
1219 ! ! $self->{motion} 1516 ! ! $self->{motion}
1220} 1517}
1221 1518
1519sub invoke_visibility_change {
1520 my ($self, $visible) = @_;
1521
1522 delete $self->{motion} unless $visible;
1523
1524 0
1525}
1526
1222sub _draw { 1527sub _draw {
1223 my ($self) = @_; 1528 my ($self) = @_;
1224 1529
1225 my $child = $self->{children}[0]; 1530 my $child = $self->{children}[0];
1226 1531
… …
1231 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1536 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1232 1537
1233 my $border = $self->border; 1538 my $border = $self->border;
1234 1539
1235 glColor @{ $self->{border_bg} }; 1540 glColor @{ $self->{border_bg} };
1236 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1541 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1237 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1542 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1238 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1543 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1239 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1544 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1545
1546 # move
1547 my $w2 = ($w - $border) * .5;
1548 my $h2 = ($h - $border) * .5;
1549 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1550 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1551 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1552
1553 # resize
1554 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1555 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1556 unless $self->{has_close_button};
1557 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1558 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1240 1559
1241 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1560 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1242 glColor @{ $self->{bg} }; 1561 glColor @{ $self->{bg} };
1243 1562
1244 # TODO: repeat texture not scale 1563 # TODO: repeat texture not scale
… …
1263 if $self->{close_button}; 1582 if $self->{close_button};
1264} 1583}
1265 1584
1266############################################################################# 1585#############################################################################
1267 1586
1268package CFClient::UI::Table; 1587package CFPlus::UI::Table;
1269 1588
1270our @ISA = CFClient::UI::Base::; 1589our @ISA = CFPlus::UI::Base::;
1271 1590
1272use List::Util qw(max sum); 1591use List::Util qw(max sum);
1273 1592
1274use CFClient::OpenGL; 1593use CFPlus::OpenGL;
1275 1594
1276sub new { 1595sub new {
1277 my $class = shift; 1596 my $class = shift;
1278 1597
1279 $class->SUPER::new ( 1598 $class->SUPER::new (
1599 children => [],
1280 col_expand => [], 1600 col_expand => [],
1601 row_expand => [],
1281 @_, 1602 @_,
1282 ) 1603 )
1283} 1604}
1284 1605
1285sub children { 1606sub children {
1286 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1607 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1287} 1608}
1288 1609
1610# TODO: store row/col info in child widget and use standard add/del
1289sub add { 1611sub add {
1290 my ($self, $x, $y, $child) = @_; 1612 my ($self) = shift;
1291 1613
1614 while (@_) {
1615 my ($x, $y, $child) = splice @_, 0, 3, ();
1292 $child->set_parent ($self); 1616 $child->set_parent ($self);
1293 $self->{children}[$y][$x] = $child; 1617 $self->{children}[$y][$x] = $child;
1618 }
1294 1619
1620 $self->{force_realloc} = 1;
1621 $self->{force_size_alloc} = 1;
1295 $self->realloc; 1622 $self->realloc;
1296} 1623}
1297 1624
1298sub remove { 1625sub remove {
1299 my ($self, $child) = @_; 1626 my ($self, $child) = @_;
1300 1627
1301 # TODO: not yet implemented 1628 for (@{ $self->{children} }) {
1629 for (@{ $_ || [] }) {
1630 $_ = undef if $_ == $child;
1631 }
1632 }
1302} 1633}
1303 1634
1304# TODO: move to container class maybe? send children a signal on removal? 1635# TODO: move to container class maybe? send children a signal on removal?
1305sub clear { 1636sub clear {
1306 my ($self) = @_; 1637 my ($self) = @_;
… …
1355 my ($ws, $hs) = $self->get_wh; 1686 my ($ws, $hs) = $self->get_wh;
1356 1687
1357 my $req_w = (sum @$ws) || 1; 1688 my $req_w = (sum @$ws) || 1;
1358 my $req_h = (sum @$hs) || 1; 1689 my $req_h = (sum @$hs) || 1;
1359 1690
1360 # TODO: nicer code && do row_expand 1691 # TODO: nicer code
1361 my @col_expand = @{$self->{col_expand}}; 1692 my @col_expand = @{$self->{col_expand}};
1362 @col_expand = (1) x @$ws unless @col_expand; 1693 @col_expand = (1) x @$ws unless @col_expand;
1363 my $col_expand = (sum @col_expand) || 1; 1694 my $col_expand = (sum @col_expand) || 1;
1364 1695
1365 # linearly scale sizes
1366 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1696 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1367 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1368 1697
1369 CFClient::UI::harmonize $ws; 1698 CFPlus::UI::harmonize $ws;
1699
1700 my @row_expand = @{$self->{row_expand}};
1701 @row_expand = (1) x @$ws unless @row_expand;
1702 my $row_expand = (sum @row_expand) || 1;
1703
1704 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1705
1370 CFClient::UI::harmonize $hs; 1706 CFPlus::UI::harmonize $hs;
1371 1707
1372 my $y; 1708 my $y;
1373 1709
1374 for my $r (0 .. $#{$self->{children}}) { 1710 for my $r (0 .. $#{$self->{children}}) {
1375 my $row = $self->{children}[$r] 1711 my $row = $self->{children}[$r]
… …
1418 } 1754 }
1419} 1755}
1420 1756
1421############################################################################# 1757#############################################################################
1422 1758
1423package CFClient::UI::Box; 1759package CFPlus::UI::Fixed;
1424 1760
1761use List::Util qw(min max);
1762
1425our @ISA = CFClient::UI::Container::; 1763our @ISA = CFPlus::UI::Container::;
1764
1765sub add {
1766 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1767
1768 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1769 $self->SUPER::add ($child);
1770}
1771
1772sub _scale($$$) {
1773 my ($mode, $val, $max) = @_;
1774
1775 $mode eq "abs" ? $val
1776 : $mode eq "rel" ? $val * $max
1777 : 0
1778}
1779
1780sub size_request {
1781 my ($self) = @_;
1782
1783 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1784
1785 # determine overall size by querying abs widgets
1786 for my $child ($self->visible_children) {
1787 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1788
1789 if ($pos eq "abs") {
1790 $w = _scale $size, $w, $child->{req_w};
1791 $h = _scale $size, $h, $child->{req_h};
1792
1793 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1794 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1795 }
1796 }
1797
1798 my $W = $x2 - $x1;
1799 my $H = $y2 - $y1;
1800
1801 # now layout remaining widgets
1802 for my $child ($self->visible_children) {
1803 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1804
1805 if ($pos ne "abs") {
1806 $x = _scale $pos, $x, $W;
1807 $y = _scale $pos, $x, $H;
1808 $w = _scale $size, $w, $child->{req_w};
1809 $h = _scale $size, $h, $child->{req_h};
1810
1811 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1812 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1813 }
1814 }
1815
1816 my $W = $x2 - $x1;
1817 my $H = $y2 - $y1;
1818
1819 ($W, $H)
1820}
1821
1822sub invoke_size_allocate {
1823 my ($self, $W, $H) = @_;
1824
1825 for my $child ($self->visible_children) {
1826 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1827
1828 $x = _scale $pos, $x, $W;
1829 $y = _scale $pos, $x, $H;
1830 $w = _scale $size, $w, $child->{req_w};
1831 $h = _scale $size, $h, $child->{req_h};
1832
1833 $child->configure ($x, $y, $w, $h);
1834 }
1835
1836 1
1837}
1838
1839#############################################################################
1840
1841package CFPlus::UI::Box;
1842
1843our @ISA = CFPlus::UI::Container::;
1426 1844
1427sub size_request { 1845sub size_request {
1428 my ($self) = @_; 1846 my ($self) = @_;
1429 1847
1430 $self->{vertical} 1848 $self->{vertical}
… …
1463 $req[$_] += $space * $children[$_]{expand} 1881 $req[$_] += $space * $children[$_]{expand}
1464 for 0 .. $#children; 1882 for 0 .. $#children;
1465 } 1883 }
1466 } 1884 }
1467 1885
1468 CFClient::UI::harmonize \@req; 1886 CFPlus::UI::harmonize \@req;
1469 1887
1470 my $pos = 0; 1888 my $pos = 0;
1471 for (0 .. $#children) { 1889 for (0 .. $#children) {
1472 my $alloc = $req[$_]; 1890 my $alloc = $req[$_];
1473 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1891 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
… …
1478 1 1896 1
1479} 1897}
1480 1898
1481############################################################################# 1899#############################################################################
1482 1900
1483package CFClient::UI::HBox; 1901package CFPlus::UI::HBox;
1484 1902
1485our @ISA = CFClient::UI::Box::; 1903our @ISA = CFPlus::UI::Box::;
1486 1904
1487sub new { 1905sub new {
1488 my $class = shift; 1906 my $class = shift;
1489 1907
1490 $class->SUPER::new ( 1908 $class->SUPER::new (
… …
1493 ) 1911 )
1494} 1912}
1495 1913
1496############################################################################# 1914#############################################################################
1497 1915
1498package CFClient::UI::VBox; 1916package CFPlus::UI::VBox;
1499 1917
1500our @ISA = CFClient::UI::Box::; 1918our @ISA = CFPlus::UI::Box::;
1501 1919
1502sub new { 1920sub new {
1503 my $class = shift; 1921 my $class = shift;
1504 1922
1505 $class->SUPER::new ( 1923 $class->SUPER::new (
… …
1508 ) 1926 )
1509} 1927}
1510 1928
1511############################################################################# 1929#############################################################################
1512 1930
1513package CFClient::UI::Label; 1931package CFPlus::UI::Label;
1514 1932
1515our @ISA = CFClient::UI::DrawBG::; 1933our @ISA = CFPlus::UI::DrawBG::;
1516 1934
1517use CFClient::OpenGL; 1935use CFPlus::OpenGL;
1518 1936
1519sub new { 1937sub new {
1520 my ($class, %arg) = @_; 1938 my ($class, %arg) = @_;
1521 1939
1522 my $self = $class->SUPER::new ( 1940 my $self = $class->SUPER::new (
… …
1525 #active_bg => none 1943 #active_bg => none
1526 #font => default_font 1944 #font => default_font
1527 #text => initial text 1945 #text => initial text
1528 #markup => initial narkup 1946 #markup => initial narkup
1529 #max_w => maximum pixel width 1947 #max_w => maximum pixel width
1948 #style => 0, # render flags
1530 ellipsise => 3, # end 1949 ellipsise => 3, # end
1531 layout => (new CFClient::Layout), 1950 layout => (new CFPlus::Layout),
1532 fontsize => 1, 1951 fontsize => 1,
1533 align => -1, 1952 align => -1,
1534 valign => -1, 1953 valign => -1,
1535 padding_x => 2, 1954 padding_x => 2,
1536 padding_y => 2, 1955 padding_y => 2,
1537 can_events => 0, 1956 can_events => 0,
1538 %arg 1957 %arg
1539 ); 1958 );
1540 1959
1541 if (exists $self->{template}) { 1960 if (exists $self->{template}) {
1542 my $layout = new CFClient::Layout; 1961 my $layout = new CFPlus::Layout;
1543 $layout->set_text (delete $self->{template}); 1962 $layout->set_text (delete $self->{template});
1544 $self->{template} = $layout; 1963 $self->{template} = $layout;
1545 } 1964 }
1546 1965
1547 if (exists $self->{markup}) { 1966 if (exists $self->{markup}) {
… …
1551 } 1970 }
1552 1971
1553 $self 1972 $self
1554} 1973}
1555 1974
1556sub escape($) {
1557 local $_ = $_[0];
1558
1559 s/&/&amp;/g;
1560 s/>/&gt;/g;
1561 s/</&lt;/g;
1562
1563 $_
1564}
1565
1566sub update { 1975sub update {
1567 my ($self) = @_; 1976 my ($self) = @_;
1568 1977
1569 delete $self->{texture}; 1978 delete $self->{texture};
1570 $self->SUPER::update; 1979 $self->SUPER::update;
… …
1581 my ($self, $text) = @_; 1990 my ($self, $text) = @_;
1582 1991
1583 return if $self->{text} eq "T$text"; 1992 return if $self->{text} eq "T$text";
1584 $self->{text} = "T$text"; 1993 $self->{text} = "T$text";
1585 1994
1586 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1587 $self->{layout}->set_text ($text); 1995 $self->{layout}->set_text ($text);
1588 1996
1589 delete $self->{size_req}; 1997 delete $self->{size_req};
1590 $self->realloc; 1998 $self->realloc;
1591 $self->update; 1999 $self->update;
… …
1597 return if $self->{text} eq "M$markup"; 2005 return if $self->{text} eq "M$markup";
1598 $self->{text} = "M$markup"; 2006 $self->{text} = "M$markup";
1599 2007
1600 my $rgba = $markup =~ /span.*(?:foreground|background)/; 2008 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1601 2009
1602 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1603 $self->{layout}->set_markup ($markup); 2010 $self->{layout}->set_markup ($markup);
1604 2011
1605 delete $self->{size_req}; 2012 delete $self->{size_req};
1606 $self->realloc; 2013 $self->realloc;
1607 $self->update; 2014 $self->update;
… …
1619 2026
1620 my ($w, $h) = $self->{layout}->size; 2027 my ($w, $h) = $self->{layout}->size;
1621 2028
1622 if (exists $self->{template}) { 2029 if (exists $self->{template}) {
1623 $self->{template}->set_font ($self->{font}) if $self->{font}; 2030 $self->{template}->set_font ($self->{font}) if $self->{font};
2031 $self->{template}->set_width ($self->{max_w} || -1);
1624 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 2032 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1625 2033
1626 my ($w2, $h2) = $self->{template}->size; 2034 my ($w2, $h2) = $self->{template}->size;
1627 2035
1628 $w = List::Util::max $w, $w2; 2036 $w = List::Util::max $w, $w2;
… …
1652 2060
1653sub set_fontsize { 2061sub set_fontsize {
1654 my ($self, $fontsize) = @_; 2062 my ($self, $fontsize) = @_;
1655 2063
1656 $self->{fontsize} = $fontsize; 2064 $self->{fontsize} = $fontsize;
2065 delete $self->{size_req};
1657 delete $self->{texture}; 2066 delete $self->{texture};
1658 2067
1659 $self->realloc; 2068 $self->realloc;
1660} 2069}
1661 2070
1662sub reconfigure { 2071sub reconfigure {
1663 my ($self) = @_; 2072 my ($self) = @_;
1664 2073
1665 delete $self->{size_req}; 2074 delete $self->{size_req};
2075 delete $self->{texture};
1666 2076
1667 $self->SUPER::reconfigure; 2077 $self->SUPER::reconfigure;
1668} 2078}
1669 2079
1670sub _draw { 2080sub _draw {
1671 my ($self) = @_; 2081 my ($self) = @_;
1672 2082
1673 $self->SUPER::_draw; # draw background, if applicable 2083 $self->SUPER::_draw; # draw background, if applicable
1674 2084
1675 my $tex = $self->{texture} ||= do { 2085 my $size = $self->{texture} ||= do {
1676 $self->{layout}->set_foreground (@{$self->{fg}}); 2086 $self->{layout}->set_foreground (@{$self->{fg}});
1677 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2087 $self->{layout}->set_font ($self->{font}) if $self->{font};
1678 $self->{layout}->set_width ($self->{w}); 2088 $self->{layout}->set_width ($self->{w});
1679 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2089 $self->{layout}->set_ellipsise ($self->{ellipsise});
1680 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2090 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1681 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2091 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1682 2092
1683 new_from_layout CFClient::Texture $self->{layout} 2093 [$self->{layout}->size]
1684 }; 2094 };
1685 2095
1686 unless (exists $self->{ox}) { 2096 unless (exists $self->{ox}) {
1687 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2097 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1688 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2098 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1689 : ($self->{w} - $tex->{w}) * 0.5); 2099 : ($self->{w} - $size->[0]) * 0.5);
1690 2100
1691 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2101 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1692 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2102 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1693 : ($self->{h} - $tex->{h}) * 0.5); 2103 : ($self->{h} - $size->[1]) * 0.5);
1694 }; 2104 };
1695 2105
1696 glEnable GL_TEXTURE_2D;
1697
1698 my $w = List::Util::min $self->{w} + 4, $tex->{w}; 2106 my $w = List::Util::min $self->{w} + 4, $size->[0];
1699 my $h = List::Util::min $self->{h} + 2, $tex->{h}; 2107 my $h = List::Util::min $self->{h} + 2, $size->[1];
1700 2108
1701 if ($tex->{format} == GL_ALPHA) { 2109 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1702 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1703 glColor @{$self->{fg}};
1704 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1705 } else {
1706 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1707 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1708 }
1709
1710 glDisable GL_TEXTURE_2D;
1711} 2110}
1712 2111
1713############################################################################# 2112#############################################################################
1714 2113
1715package CFClient::UI::EntryBase; 2114package CFPlus::UI::EntryBase;
1716 2115
1717our @ISA = CFClient::UI::Label::; 2116our @ISA = CFPlus::UI::Label::;
1718 2117
1719use CFClient::OpenGL; 2118use CFPlus::OpenGL;
1720 2119
1721sub new { 2120sub new {
1722 my $class = shift; 2121 my $class = shift;
1723 2122
1724 $class->SUPER::new ( 2123 $class->SUPER::new (
… …
1728 active_fg => [0, 0, 0], 2127 active_fg => [0, 0, 0],
1729 can_hover => 1, 2128 can_hover => 1,
1730 can_focus => 1, 2129 can_focus => 1,
1731 valign => 0, 2130 valign => 0,
1732 can_events => 1, 2131 can_events => 1,
2132 ellipsise => 0,
1733 #text => ... 2133 #text => ...
1734 #hidden => "*", 2134 #hidden => "*",
1735 @_ 2135 @_
1736 ) 2136 )
1737} 2137}
… …
1782 my $sym = $ev->{sym}; 2182 my $sym = $ev->{sym};
1783 my $uni = $ev->{unicode}; 2183 my $uni = $ev->{unicode};
1784 2184
1785 my $text = $self->get_text; 2185 my $text = $self->get_text;
1786 2186
2187 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
2188
1787 if ($uni == 8) { 2189 if ($uni == 8) {
1788 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2190 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1789 } elsif ($uni == 127) { 2191 } elsif ($uni == 127) {
1790 substr $text, $self->{cursor}, 1, ""; 2192 substr $text, $self->{cursor}, 1, "";
1791 } elsif ($sym == CFClient::SDLK_LEFT) { 2193 } elsif ($sym == CFPlus::SDLK_LEFT) {
1792 --$self->{cursor} if $self->{cursor}; 2194 --$self->{cursor} if $self->{cursor};
1793 } elsif ($sym == CFClient::SDLK_RIGHT) { 2195 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1794 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2196 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1795 } elsif ($sym == CFClient::SDLK_HOME) { 2197 } elsif ($sym == CFPlus::SDLK_HOME) {
2198 # what a hack
2199 $self->{cursor} =
2200 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2201 ? length $1
2202 : 0;
2203 } elsif ($sym == CFPlus::SDLK_END) {
2204 # uh, again
2205 $self->{cursor} =
2206 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2207 ? $self->{cursor} + length $1
2208 : length $self->{text};
2209 } elsif ($uni == 21) { # ctrl-u
2210 $text = "";
1796 $self->{cursor} = 0; 2211 $self->{cursor} = 0;
1797 } elsif ($sym == CFClient::SDLK_END) {
1798 $self->{cursor} = length $text;
1799 } elsif ($uni == 27) { 2212 } elsif ($uni == 27) {
1800 $self->emit ('escape'); 2213 $self->emit ('escape');
1801 } elsif ($uni) { 2214 } elsif ($uni == 0x0d) {
2215 substr $text, $self->{cursor}++, 0, "\012";
2216 } elsif ($uni >= 0x20) {
1802 substr $text, $self->{cursor}++, 0, chr $uni; 2217 substr $text, $self->{cursor}++, 0, chr $uni;
1803 } else { 2218 } else {
1804 return 0; 2219 return 0;
1805 } 2220 }
1806 2221
1807 $self->_set_text ($text); 2222 $self->_set_text ($text);
1808 2223
1809 $self->realloc; 2224 $self->realloc;
2225 $self->update;
1810 2226
1811 1 2227 1
1812} 2228}
1813 2229
1814sub invoke_focus_in { 2230sub invoke_focus_in {
… …
1826 2242
1827 my $idx = $self->{layout}->xy_to_index ($x, $y); 2243 my $idx = $self->{layout}->xy_to_index ($x, $y);
1828 2244
1829 # byte-index to char-index 2245 # byte-index to char-index
1830 my $text = $self->{text}; 2246 my $text = $self->{text};
1831 utf8::encode $text; 2247 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1832 $self->{cursor} = length substr $text, 0, $idx; 2248 $self->{cursor} = length $text;
1833 2249
1834 $self->_set_text ($self->{text}); 2250 $self->_set_text ($self->{text});
1835 $self->update; 2251 $self->update;
1836 2252
1837 1 2253 1
… …
1876 utf8::encode $text; 2292 utf8::encode $text;
1877 2293
1878 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2294 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1879 } 2295 }
1880 2296
1881 glColor @{$self->{fg}};
1882 glBegin GL_LINES; 2297 glBegin GL_LINES;
1883 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2298 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1884 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2299 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1885 glEnd; 2300 glEnd;
1886 } 2301 }
1887} 2302}
1888 2303
2304#############################################################################
2305
1889package CFClient::UI::Entry; 2306package CFPlus::UI::Entry;
1890 2307
1891our @ISA = CFClient::UI::EntryBase::; 2308our @ISA = CFPlus::UI::EntryBase::;
1892 2309
1893use CFClient::OpenGL; 2310use CFPlus::OpenGL;
1894 2311
1895sub invoke_key_down { 2312sub invoke_key_down {
1896 my ($self, $ev) = @_; 2313 my ($self, $ev) = @_;
1897 2314
1898 my $sym = $ev->{sym}; 2315 my $sym = $ev->{sym};
1899 2316
1900 if ($sym == 13) { 2317 if ($ev->{uni} == 0x0d || $sym == 13) {
1901 unshift @{$self->{history}}, 2318 unshift @{$self->{history}},
1902 my $txt = $self->get_text; 2319 my $txt = $self->get_text;
1903 2320
1904 $self->{history_pointer} = -1; 2321 $self->{history_pointer} = -1;
1905 $self->{history_saveback} = ''; 2322 $self->{history_saveback} = '';
1906 $self->emit (activate => $txt); 2323 $self->emit (activate => $txt);
1907 $self->update; 2324 $self->update;
1908 2325
1909 } elsif ($sym == CFClient::SDLK_UP) { 2326 } elsif ($sym == CFPlus::SDLK_UP) {
1910 if ($self->{history_pointer} < 0) { 2327 if ($self->{history_pointer} < 0) {
1911 $self->{history_saveback} = $self->get_text; 2328 $self->{history_saveback} = $self->get_text;
1912 } 2329 }
1913 if (@{$self->{history} || []} > 0) { 2330 if (@{$self->{history} || []} > 0) {
1914 $self->{history_pointer}++; 2331 $self->{history_pointer}++;
… …
1916 $self->{history_pointer} = @{$self->{history} || []} - 1; 2333 $self->{history_pointer} = @{$self->{history} || []} - 1;
1917 } 2334 }
1918 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2335 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1919 } 2336 }
1920 2337
1921 } elsif ($sym == CFClient::SDLK_DOWN) { 2338 } elsif ($sym == CFPlus::SDLK_DOWN) {
1922 $self->{history_pointer}--; 2339 $self->{history_pointer}--;
1923 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2340 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1924 2341
1925 if ($self->{history_pointer} >= 0) { 2342 if ($self->{history_pointer} >= 0) {
1926 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2343 $self->set_text ($self->{history}->[$self->{history_pointer}]);
… …
1935 1 2352 1
1936} 2353}
1937 2354
1938############################################################################# 2355#############################################################################
1939 2356
2357package CFPlus::UI::TextEdit;
2358
2359our @ISA = CFPlus::UI::EntryBase::;
2360
2361use CFPlus::OpenGL;
2362
2363sub move_cursor_ver {
2364 my ($self, $dy) = @_;
2365
2366 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2367
2368 $y += $dy;
2369
2370 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2371 $self->{cursor} = $index;
2372 delete $self->{cur_h};
2373 $self->update;
2374 return;
2375 }
2376}
2377
2378sub invoke_key_down {
2379 my ($self, $ev) = @_;
2380
2381 my $sym = $ev->{sym};
2382
2383 if ($sym == CFPlus::SDLK_UP) {
2384 $self->move_cursor_ver (-1);
2385 } elsif ($sym == CFPlus::SDLK_DOWN) {
2386 $self->move_cursor_ver (+1);
2387 } else {
2388 return $self->SUPER::invoke_key_down ($ev)
2389 }
2390
2391 1
2392}
2393
2394#############################################################################
2395
1940package CFClient::UI::Button; 2396package CFPlus::UI::Button;
1941 2397
1942our @ISA = CFClient::UI::Label::; 2398our @ISA = CFPlus::UI::Label::;
1943 2399
1944use CFClient::OpenGL; 2400use CFPlus::OpenGL;
1945 2401
1946my @tex = 2402my @tex =
1947 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2403 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1948 qw(b1_button_active.png); 2404 qw(b1_button_inactive.png b1_button_active.png);
1949 2405
1950sub new { 2406sub new {
1951 my $class = shift; 2407 my $class = shift;
1952 2408
1953 $class->SUPER::new ( 2409 $class->SUPER::new (
1954 padding_x => 4, 2410 padding_x => 4,
1955 padding_y => 4, 2411 padding_y => 4,
1956 fg => [1, 1, 1], 2412 fg => [1.0, 1.0, 1.0],
1957 active_fg => [0, 0, 1], 2413 active_fg => [0.8, 0.8, 0.8],
1958 can_hover => 1, 2414 can_hover => 1,
1959 align => 0, 2415 align => 0,
1960 valign => 0, 2416 valign => 0,
1961 can_events => 1, 2417 can_events => 1,
1962 @_ 2418 @_
… …
1980 2436
1981 glEnable GL_TEXTURE_2D; 2437 glEnable GL_TEXTURE_2D;
1982 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2438 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1983 glColor 0, 0, 0, 1; 2439 glColor 0, 0, 0, 1;
1984 2440
2441 my $tex = $tex[$GRAB == $self];
1985 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2442 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1986 2443
1987 glDisable GL_TEXTURE_2D; 2444 glDisable GL_TEXTURE_2D;
1988 2445
1989 $self->SUPER::_draw; 2446 $self->SUPER::_draw;
1990} 2447}
1991 2448
1992############################################################################# 2449#############################################################################
1993 2450
2451package CFPlus::UI::CheckBox;
2452
2453our @ISA = CFPlus::UI::DrawBG::;
2454
2455my @tex =
2456 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2457 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2458
2459use CFPlus::OpenGL;
2460
2461sub new {
2462 my $class = shift;
2463
2464 $class->SUPER::new (
2465 padding_x => 2,
2466 padding_y => 2,
2467 fg => [1, 1, 1],
2468 active_fg => [1, 1, 0],
2469 bg => [0, 0, 0, 0.2],
2470 active_bg => [1, 1, 1, 0.5],
2471 state => 0,
2472 can_hover => 1,
2473 @_
2474 )
2475}
2476
2477sub size_request {
2478 my ($self) = @_;
2479
2480 (6) x 2
2481}
2482
2483sub toggle {
2484 my ($self) = @_;
2485
2486 $self->{state} = !$self->{state};
2487 $self->emit (changed => $self->{state});
2488 $self->update;
2489}
2490
2491sub invoke_button_down {
2492 my ($self, $ev, $x, $y) = @_;
2493
2494 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2495 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2496 $self->toggle;
2497 } else {
2498 return 0
2499 }
2500
2501 1
2502}
2503
2504sub _draw {
2505 my ($self) = @_;
2506
2507 $self->SUPER::_draw;
2508
2509 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2510
2511 my ($w, $h) = @$self{qw(w h)};
2512
2513 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2514
2515 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2516
2517 my $tex = $self->{state} ? $tex[1] : $tex[0];
2518
2519 glEnable GL_TEXTURE_2D;
2520 $tex->draw_quad_alpha (0, 0, $s, $s);
2521 glDisable GL_TEXTURE_2D;
2522}
2523
2524#############################################################################
2525
2526package CFPlus::UI::Image;
2527
2528our @ISA = CFPlus::UI::Base::;
2529
2530use CFPlus::OpenGL;
2531
2532our %texture_cache;
2533
2534sub new {
2535 my $class = shift;
2536
2537 my $self = $class->SUPER::new (
2538 can_events => 0,
2539 @_,
2540 );
2541
2542 $self->{path} || $self->{tex}
2543 or Carp::croak "'path' or 'tex' attributes required";
2544
2545 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2546 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2547
2548 CFPlus::weaken $texture_cache{$self->{path}};
2549
2550 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2551
2552 $self
2553}
2554
2555sub STORABLE_freeze {
2556 my ($self, $cloning) = @_;
2557
2558 $self->{path}
2559 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2560
2561 $self->{path}
2562}
2563
2564sub STORABLE_attach {
2565 my ($self, $cloning, $path) = @_;
2566
2567 $self->new (path => $path)
2568}
2569
2570sub size_request {
2571 my ($self) = @_;
2572
2573 ($self->{tex}{w}, $self->{tex}{h})
2574}
2575
2576sub _draw {
2577 my ($self) = @_;
2578
2579 my $tex = $self->{tex};
2580
2581 my ($w, $h) = ($self->{w}, $self->{h});
2582
2583 if ($self->{rot90}) {
2584 glRotate 90, 0, 0, 1;
2585 glTranslate 0, -$self->{w}, 0;
2586
2587 ($w, $h) = ($h, $w);
2588 }
2589
2590 glEnable GL_TEXTURE_2D;
2591 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2592
2593 $tex->draw_quad (0, 0, $w, $h);
2594
2595 glDisable GL_TEXTURE_2D;
2596}
2597
2598#############################################################################
2599
1994package CFClient::UI::ImageButton; 2600package CFPlus::UI::ImageButton;
1995 2601
1996our @ISA = CFClient::UI::Image::; 2602our @ISA = CFPlus::UI::Image::;
1997 2603
1998use CFClient::OpenGL; 2604use CFPlus::OpenGL;
1999 2605
2000my %textures; 2606my %textures;
2001 2607
2002sub new { 2608sub new {
2003 my $class = shift; 2609 my $class = shift;
… …
2025 1 2631 1
2026} 2632}
2027 2633
2028############################################################################# 2634#############################################################################
2029 2635
2030package CFClient::UI::CheckBox;
2031
2032our @ISA = CFClient::UI::DrawBG::;
2033
2034my @tex =
2035 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
2036 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2037
2038use CFClient::OpenGL;
2039
2040sub new {
2041 my $class = shift;
2042
2043 $class->SUPER::new (
2044 padding_x => 2,
2045 padding_y => 2,
2046 fg => [1, 1, 1],
2047 active_fg => [1, 1, 0],
2048 bg => [0, 0, 0, 0.2],
2049 active_bg => [1, 1, 1, 0.5],
2050 state => 0,
2051 can_hover => 1,
2052 @_
2053 )
2054}
2055
2056sub size_request {
2057 my ($self) = @_;
2058
2059 (6) x 2
2060}
2061
2062sub invoke_button_down {
2063 my ($self, $ev, $x, $y) = @_;
2064
2065 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2066 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2067 $self->{state} = !$self->{state};
2068 $self->emit (changed => $self->{state});
2069 } else {
2070 return 0
2071 }
2072
2073 1
2074}
2075
2076sub _draw {
2077 my ($self) = @_;
2078
2079 $self->SUPER::_draw;
2080
2081 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2082
2083 my ($w, $h) = @$self{qw(w h)};
2084
2085 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2086
2087 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2088
2089 my $tex = $self->{state} ? $tex[1] : $tex[0];
2090
2091 glEnable GL_TEXTURE_2D;
2092 $tex->draw_quad_alpha (0, 0, $s, $s);
2093 glDisable GL_TEXTURE_2D;
2094}
2095
2096#############################################################################
2097
2098package CFClient::UI::Image; 2636package CFPlus::UI::VGauge;
2099 2637
2100our @ISA = CFClient::UI::Base::; 2638our @ISA = CFPlus::UI::Base::;
2101
2102use CFClient::OpenGL;
2103
2104our %texture_cache;
2105
2106sub new {
2107 my $class = shift;
2108
2109 my $self = $class->SUPER::new (
2110 can_events => 0,
2111 @_,
2112 );
2113
2114 $self->{path}
2115 or Carp::croak "required attribute 'path' not set";
2116
2117 $self->{tex} = $texture_cache{$self->{path}} ||=
2118 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2119
2120 Scalar::Util::weaken $texture_cache{$self->{path}};
2121
2122 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2123
2124 $self
2125}
2126
2127sub size_request {
2128 my ($self) = @_;
2129
2130 ($self->{tex}{w}, $self->{tex}{h})
2131}
2132
2133sub _draw {
2134 my ($self) = @_;
2135
2136 my $tex = $self->{tex};
2137
2138 my ($w, $h) = ($self->{w}, $self->{h});
2139
2140 if ($self->{rot90}) {
2141 glRotate 90, 0, 0, 1;
2142 glTranslate 0, -$self->{w}, 0;
2143
2144 ($w, $h) = ($h, $w);
2145 }
2146
2147 glEnable GL_TEXTURE_2D;
2148 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2149
2150 $tex->draw_quad_alpha (0, 0, $w, $h);
2151
2152 glDisable GL_TEXTURE_2D;
2153}
2154
2155#############################################################################
2156
2157package CFClient::UI::VGauge;
2158
2159our @ISA = CFClient::UI::Base::;
2160 2639
2161use List::Util qw(min max); 2640use List::Util qw(min max);
2162 2641
2163use CFClient::OpenGL; 2642use CFPlus::OpenGL;
2164 2643
2165my %tex = ( 2644my %tex = (
2166 food => [ 2645 food => [
2167 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2646 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2168 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2647 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2169 ], 2648 ],
2170 grace => [ 2649 grace => [
2171 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2650 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2172 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2651 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2173 ], 2652 ],
2174 hp => [ 2653 hp => [
2175 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2654 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2176 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2655 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2177 ], 2656 ],
2178 mana => [ 2657 mana => [
2179 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2658 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2180 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2659 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2181 ], 2660 ],
2182); 2661);
2183 2662
2184# eg. VGauge->new (gauge => 'food'), default gauge: food 2663# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2244 my $ycut1 = max 0, min 1, $ycut; 2723 my $ycut1 = max 0, min 1, $ycut;
2245 my $ycut2 = max 0, min 1, $ycut - 1; 2724 my $ycut2 = max 0, min 1, $ycut - 1;
2246 2725
2247 my $h1 = $self->{h} * (1 - $ycut1); 2726 my $h1 = $self->{h} * (1 - $ycut1);
2248 my $h2 = $self->{h} * (1 - $ycut2); 2727 my $h2 = $self->{h} * (1 - $ycut2);
2728 my $h3 = $self->{h};
2729
2730 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2249 2731
2250 glEnable GL_BLEND; 2732 glEnable GL_BLEND;
2251 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2733 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2252 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2734 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2253 glEnable GL_TEXTURE_2D; 2735 glEnable GL_TEXTURE_2D;
… …
2272 2754
2273 if ($t3) { 2755 if ($t3) {
2274 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2756 glBindTexture GL_TEXTURE_2D, $t3->{name};
2275 glBegin GL_QUADS; 2757 glBegin GL_QUADS;
2276 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2758 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2277 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2759 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2278 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2760 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2279 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2761 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2280 glEnd; 2762 glEnd;
2281 } 2763 }
2282 2764
2283 glDisable GL_BLEND; 2765 glDisable GL_BLEND;
2284 glDisable GL_TEXTURE_2D; 2766 glDisable GL_TEXTURE_2D;
2285} 2767}
2286 2768
2287############################################################################# 2769#############################################################################
2288 2770
2289package CFClient::UI::Gauge; 2771package CFPlus::UI::Gauge;
2290 2772
2291our @ISA = CFClient::UI::VBox::; 2773our @ISA = CFPlus::UI::VBox::;
2292 2774
2293sub new { 2775sub new {
2294 my ($class, %arg) = @_; 2776 my ($class, %arg) = @_;
2295 2777
2296 my $self = $class->SUPER::new ( 2778 my $self = $class->SUPER::new (
… …
2298 can_hover => 1, 2780 can_hover => 1,
2299 can_events => 1, 2781 can_events => 1,
2300 %arg, 2782 %arg,
2301 ); 2783 );
2302 2784
2303 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2785 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2304 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2786 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2305 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2787 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2306 2788
2307 $self 2789 $self
2308} 2790}
2309 2791
2310sub set_fontsize { 2792sub set_fontsize {
… …
2331 $self->{value}->set_text ($val); 2813 $self->{value}->set_text ($val);
2332} 2814}
2333 2815
2334############################################################################# 2816#############################################################################
2335 2817
2336package CFClient::UI::Slider; 2818package CFPlus::UI::Slider;
2337 2819
2338use strict; 2820use strict;
2339 2821
2340use CFClient::OpenGL; 2822use CFPlus::OpenGL;
2341 2823
2342our @ISA = CFClient::UI::DrawBG::; 2824our @ISA = CFPlus::UI::DrawBG::;
2343 2825
2344my @tex = 2826my @tex =
2345 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2827 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2346 qw(s1_slider.png s1_slider_bg.png); 2828 qw(s1_slider.png s1_slider_bg.png);
2347 2829
2348sub new { 2830sub new {
2349 my $class = shift; 2831 my $class = shift;
2350 2832
… …
2439 } 2921 }
2440 2922
2441 1 2923 1
2442} 2924}
2443 2925
2926sub invoke_mouse_wheel {
2927 my ($self, $ev) = @_;
2928
2929 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2930
2931 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2932
2933 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2934
2935 ! ! $delta
2936}
2937
2444sub update { 2938sub update {
2445 my ($self) = @_; 2939 my ($self) = @_;
2446 2940
2447 delete $self->{knob_w}; 2941 delete $self->{knob_w};
2448 $self->SUPER::update; 2942 $self->SUPER::update;
… …
2495 glDisable GL_TEXTURE_2D; 2989 glDisable GL_TEXTURE_2D;
2496} 2990}
2497 2991
2498############################################################################# 2992#############################################################################
2499 2993
2500package CFClient::UI::ValSlider; 2994package CFPlus::UI::ValSlider;
2501 2995
2502our @ISA = CFClient::UI::HBox::; 2996our @ISA = CFPlus::UI::HBox::;
2503 2997
2504sub new { 2998sub new {
2505 my ($class, %arg) = @_; 2999 my ($class, %arg) = @_;
2506 3000
2507 my $range = delete $arg{range}; 3001 my $range = delete $arg{range};
2508 3002
2509 my $self = $class->SUPER::new ( 3003 my $self = $class->SUPER::new (
2510 slider => (new CFClient::UI::Slider expand => 1, range => $range), 3004 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2511 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 3005 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2512 to_value => sub { shift }, 3006 to_value => sub { shift },
2513 from_value => sub { shift }, 3007 from_value => sub { shift },
2514 %arg, 3008 %arg,
2515 ); 3009 );
2516 3010
… …
2536sub set_range { shift->{slider}->set_range (@_) } 3030sub set_range { shift->{slider}->set_range (@_) }
2537sub set_value { shift->{slider}->set_value (@_) } 3031sub set_value { shift->{slider}->set_value (@_) }
2538 3032
2539############################################################################# 3033#############################################################################
2540 3034
2541package CFClient::UI::TextScroller; 3035package CFPlus::UI::TextScroller;
2542 3036
2543our @ISA = CFClient::UI::HBox::; 3037our @ISA = CFPlus::UI::HBox::;
2544 3038
2545use CFClient::OpenGL; 3039use CFPlus::OpenGL;
2546 3040
2547sub new { 3041sub new {
2548 my $class = shift; 3042 my $class = shift;
2549 3043
2550 my $self = $class->SUPER::new ( 3044 my $self = $class->SUPER::new (
2551 fontsize => 1, 3045 fontsize => 1,
2552 can_events => 0, 3046 can_events => 1,
2553 indent => 0, 3047 indent => 0,
2554 #font => default_font 3048 #font => default_font
2555 @_, 3049 @_,
2556 3050
2557 layout => (new CFClient::Layout 1), 3051 layout => (new CFPlus::Layout),
2558 par => [], 3052 par => [],
3053 max_par => 0,
2559 height => 0, 3054 height => 0,
2560 children => [ 3055 children => [
2561 (new CFClient::UI::Empty expand => 1), 3056 (new CFPlus::UI::Empty expand => 1),
2562 (new CFClient::UI::Slider vertical => 1), 3057 (new CFPlus::UI::Slider vertical => 1),
2563 ], 3058 ],
2564 ); 3059 );
2565 3060
2566 $self->{children}[1]->connect (changed => sub { $self->update }); 3061 $self->{children}[1]->connect (changed => sub { $self->update });
2567 3062
… …
2597 3092
2598 $self->reflow; 3093 $self->reflow;
2599 3094
2600 local $self->{children} = [$empty, $slider]; 3095 local $self->{children} = [$empty, $slider];
2601 $self->SUPER::invoke_size_allocate ($w, $h) 3096 $self->SUPER::invoke_size_allocate ($w, $h)
3097}
3098
3099sub invoke_mouse_wheel {
3100 my ($self, $ev) = @_;
3101
3102 return 0 unless $ev->{dy}; # only vertical movements
3103
3104 $self->{children}[1]->emit (mouse_wheel => $ev);
3105
3106 1
2602} 3107}
2603 3108
2604sub get_layout { 3109sub get_layout {
2605 my ($self, $para) = @_; 3110 my ($self, $para) = @_;
2606 3111
… …
2634 3139
2635 # todo: base offset on lines or so, not on pixels 3140 # todo: base offset on lines or so, not on pixels
2636 $self->{children}[1]->set_value ($offset); 3141 $self->{children}[1]->set_value ($offset);
2637} 3142}
2638 3143
3144sub current_paragraph {
3145 my ($self) = @_;
3146
3147 $self->{top_paragraph} - 1
3148}
3149
3150sub scroll_to {
3151 my ($self, $para) = @_;
3152
3153 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3154
3155 $self->{scroll_to} = $para;
3156 $self->update;
3157}
3158
2639sub clear { 3159sub clear {
2640 my ($self) = @_; 3160 my ($self) = @_;
2641 3161
2642 my (undef, undef, @other) = @{ $self->{children} }; 3162 my (undef, undef, @other) = @{ $self->{children} };
2643 $self->remove ($_) for @other; 3163 $self->remove ($_) for @other;
… …
2646 $self->{height} = 0; 3166 $self->{height} = 0;
2647 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3167 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2648} 3168}
2649 3169
2650sub add_paragraph { 3170sub add_paragraph {
2651 my ($self, $color, $para, $indent) = @_; 3171 my $self = shift;
2652 3172
2653 my ($text, @w) = ref $para ? @$para : $para; 3173 for my $para (@_) {
2654
2655 $para = { 3174 $para = {
3175 fg => [1, 1, 1, 1],
3176 indent => 0,
3177 markup => "",
3178 widget => [],
3179 ref $para ? %$para : (markup => $para),
2656 w => 1e10, 3180 w => 1e10,
2657 wrapped => 1, 3181 wrapped => 1,
2658 fg => $color,
2659 indent => $indent,
2660 markup => $text,
2661 widget => \@w,
2662 }; 3182 };
2663 3183
2664 $self->add (@w) if @w; 3184 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2665 push @{$self->{par}}, $para; 3185 push @{$self->{par}}, $para;
3186 }
3187
3188 if (my $max = $self->{max_par}) {
3189 shift @{$self->{par}} while @{$self->{par}} > $max;
3190 }
2666 3191
2667 $self->{need_reflow}++; 3192 $self->{need_reflow}++;
2668 $self->update; 3193 $self->update;
2669} 3194}
2670 3195
2671sub scroll_to_bottom { 3196sub scroll_to_bottom {
2672 my ($self) = @_; 3197 my ($self) = @_;
2673 3198
2674 $self->{scroll_to_bottom} = 1; 3199 $self->{scroll_to} = $#{$self->{par}};
2675 $self->update; 3200 $self->update;
2676} 3201}
2677 3202
3203sub force_uptodate {
3204 my ($self) = @_;
3205
3206 if (delete $self->{need_reflow}) {
3207 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3208
3209 my $height = 0;
3210
3211 for my $para (@{$self->{par}}) {
3212 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3213 my $layout = $self->get_layout ($para);
3214 my ($w, $h) = $layout->size;
3215
3216 $para->{w} = $w + $para->{indent};
3217 $para->{h} = $h;
3218 $para->{wrapped} = $layout->has_wrapped;
3219 }
3220
3221 $para->{y} = $height;
3222 $height += $para->{h};
3223 }
3224
3225 $self->{height} = $height;
3226 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
3227
3228 delete $self->{texture};
3229 }
3230
3231 if (my $paridx = delete $self->{scroll_to}) {
3232 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3233 }
3234}
3235
2678sub update { 3236sub update {
2679 my ($self) = @_; 3237 my ($self) = @_;
2680 3238
2681 $self->SUPER::update; 3239 $self->SUPER::update;
2682 3240
2683 return unless $self->{h} > 0; 3241 return unless $self->{h} > 0;
2684 3242
2685 delete $self->{texture}; 3243 delete $self->{texture};
2686 3244
2687 $ROOT->on_post_alloc ($self => sub { 3245 $ROOT->on_post_alloc ($self => sub {
3246 $self->force_uptodate;
3247
2688 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3248 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2689 3249
2690 if (delete $self->{need_reflow}) {
2691 my $height = 0;
2692
2693 for my $para (@{$self->{par}}) {
2694 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2695 my $layout = $self->get_layout ($para);
2696 my ($w, $h) = $layout->size;
2697
2698 $para->{w} = $w + $para->{indent};
2699 $para->{h} = $h;
2700 $para->{wrapped} = $layout->has_wrapped;
2701 }
2702
2703 $height += $para->{h};
2704 }
2705
2706 $self->{height} = $height;
2707
2708 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2709
2710 delete $self->{texture};
2711 }
2712
2713 if (delete $self->{scroll_to_bottom}) {
2714 $self->{children}[1]->set_value (1e10);
2715 }
2716
2717 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3250 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2718 glClearColor 0, 0, 0, 0; 3251 glClearColor 0, 0, 0, 0;
2719 glClear GL_COLOR_BUFFER_BIT; 3252 glClear GL_COLOR_BUFFER_BIT;
2720 3253
3254 package CFPlus::UI::Base;
3255 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3256 (0, 0, $self->{w}, $self->{h});
3257
3258 my $top = int $self->{children}[1]{range}[0];
3259
3260 my $paridx = 0;
3261 my $top_paragraph;
2721 my $top = int $self->{children}[1]{range}[0]; 3262 my $top = int $self->{children}[1]{range}[0];
2722 3263
2723 my $y0 = $top; 3264 my $y0 = $top;
2724 my $y1 = $top + $H; 3265 my $y1 = $top + $H;
2725 3266
2726 my $y = 0;
2727
2728 glEnable GL_BLEND;
2729 #TODO# not correct in windows where rgba is forced off
2730 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2731
2732 for my $para (@{$self->{par}}) { 3267 for my $para (@{$self->{par}}) {
2733 my $h = $para->{h}; 3268 my $h = $para->{h};
3269 my $y = $para->{y};
2734 3270
2735 if ($y0 < $y + $h && $y < $y1) { 3271 if ($y0 < $y + $h && $y < $y1) {
2736
2737 my $layout = $self->get_layout ($para); 3272 my $layout = $self->get_layout ($para);
2738 3273
2739 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2740
2741 glRasterPos $para->{indent}, $y - $y0; 3274 $layout->render ($para->{indent}, $y - $y0);
2742 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2743 3275
2744 if (my @w = @{ $para->{widget} }) { 3276 if (my @w = @{ $para->{widget} }) {
2745 my @s = $layout->get_shapes; 3277 my @s = $layout->get_shapes;
2746 3278
2747 for (@w) { 3279 for (@w) {
… …
2753 $_->draw; 3285 $_->draw;
2754 } 3286 }
2755 } 3287 }
2756 } 3288 }
2757 3289
2758 $y += $h; 3290 $paridx++;
3291 $top_paragraph ||= $paridx if $y >= $top;
2759 } 3292 }
2760 3293
2761 glDisable GL_BLEND; 3294 $self->{top_paragraph} = $top_paragraph;
2762 }; 3295 };
2763 }); 3296 });
2764} 3297}
2765 3298
2766sub reconfigure { 3299sub reconfigure {
… …
2784 $self->{children}[1]->draw; 3317 $self->{children}[1]->draw;
2785} 3318}
2786 3319
2787############################################################################# 3320#############################################################################
2788 3321
2789package CFClient::UI::Animator; 3322package CFPlus::UI::Animator;
2790 3323
2791use CFClient::OpenGL; 3324use CFPlus::OpenGL;
2792 3325
2793our @ISA = CFClient::UI::Bin::; 3326our @ISA = CFPlus::UI::Bin::;
2794 3327
2795sub moveto { 3328sub moveto {
2796 my ($self, $x, $y) = @_; 3329 my ($self, $x, $y) = @_;
2797 3330
2798 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3331 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2826 glPopMatrix; 3359 glPopMatrix;
2827} 3360}
2828 3361
2829############################################################################# 3362#############################################################################
2830 3363
2831package CFClient::UI::Flopper; 3364package CFPlus::UI::Flopper;
2832 3365
2833our @ISA = CFClient::UI::Button::; 3366our @ISA = CFPlus::UI::Button::;
2834 3367
2835sub new { 3368sub new {
2836 my $class = shift; 3369 my $class = shift;
2837 3370
2838 my $self = $class->SUPER::new ( 3371 my $self = $class->SUPER::new (
… …
2850 $self->{other}->toggle_visibility; 3383 $self->{other}->toggle_visibility;
2851} 3384}
2852 3385
2853############################################################################# 3386#############################################################################
2854 3387
2855package CFClient::UI::Tooltip; 3388package CFPlus::UI::Tooltip;
2856 3389
2857our @ISA = CFClient::UI::Bin::; 3390our @ISA = CFPlus::UI::Bin::;
2858 3391
2859use CFClient::OpenGL; 3392use CFPlus::OpenGL;
2860 3393
2861sub new { 3394sub new {
2862 my $class = shift; 3395 my $class = shift;
2863 3396
2864 $class->SUPER::new ( 3397 $class->SUPER::new (
… …
2867 ) 3400 )
2868} 3401}
2869 3402
2870sub set_tooltip_from { 3403sub set_tooltip_from {
2871 my ($self, $widget) = @_; 3404 my ($self, $widget) = @_;
3405
3406 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3407 if $widget->{tooltip} =~ /^#(.*)$/;
2872 3408
2873 my $tooltip = $widget->{tooltip}; 3409 my $tooltip = $widget->{tooltip};
2874 3410
2875 if ($ENV{CFPLUS_DEBUG} & 2) { 3411 if ($ENV{CFPLUS_DEBUG} & 2) {
2876 $tooltip .= "\n\n" . (ref $widget) . "\n" 3412 $tooltip .= "\n\n" . (ref $widget) . "\n"
… …
2880 } 3416 }
2881 3417
2882 $tooltip =~ s/^\n+//; 3418 $tooltip =~ s/^\n+//;
2883 $tooltip =~ s/\n+$//; 3419 $tooltip =~ s/\n+$//;
2884 3420
2885 $self->add (new CFClient::UI::Label 3421 $self->add (new CFPlus::UI::Label
2886 markup => $tooltip, 3422 markup => $tooltip,
2887 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3423 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2888 fontsize => 0.8, 3424 fontsize => 0.8,
2889 fg => [0, 0, 0, 1], 3425 style => 1, # FLAG_INVERSE
2890 ellipsise => 0, 3426 ellipsise => 0,
2891 font => ($widget->{tooltip_font} || $::FONT_PROP), 3427 font => ($widget->{tooltip_font} || $::FONT_PROP),
2892 ); 3428 );
2893} 3429}
2894 3430
… …
2913 3449
2914 $self->{root}->on_post_alloc ("move_$self" => sub { 3450 $self->{root}->on_post_alloc ("move_$self" => sub {
2915 my $widget = $self->{owner} 3451 my $widget = $self->{owner}
2916 or return; 3452 or return;
2917 3453
3454 if ($widget->{visible}) {
2918 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3455 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2919 3456
2920 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3457 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2921 if $x + $self->{w} > $self->{root}{w}; 3458 if $x + $self->{w} > $self->{root}{w};
2922 3459
2923 $self->move_abs ($x, $y); 3460 $self->move_abs ($x, $y);
3461 } else {
3462 $self->hide;
3463 }
2924 }); 3464 });
2925} 3465}
2926 3466
2927sub _draw { 3467sub _draw {
2928 my ($self) = @_; 3468 my ($self) = @_;
… …
2952 $self->SUPER::_draw; 3492 $self->SUPER::_draw;
2953} 3493}
2954 3494
2955############################################################################# 3495#############################################################################
2956 3496
2957package CFClient::UI::Face; 3497package CFPlus::UI::Face;
2958 3498
2959our @ISA = CFClient::UI::Base::; 3499our @ISA = CFPlus::UI::DrawBG::;
2960 3500
2961use CFClient::OpenGL; 3501use CFPlus::OpenGL;
2962 3502
2963sub new { 3503sub new {
2964 my $class = shift; 3504 my $class = shift;
2965 3505
2966 my $self = $class->SUPER::new ( 3506 my $self = $class->SUPER::new (
3507 size_w => 32,
3508 size_h => 8,
2967 aspect => 1, 3509 aspect => 1,
2968 can_events => 0, 3510 can_events => 0,
2969 @_, 3511 @_,
2970 ); 3512 );
2971 3513
2972 if ($self->{anim} && $self->{animspeed}) { 3514 if ($self->{anim} && $self->{animspeed}) {
2973 Scalar::Util::weaken (my $widget = $self); 3515 CFPlus::weaken (my $widget = $self);
2974 3516
3517 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3518 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2975 $self->{timer} = Event->timer ( 3519 $self->{timer} = Event->timer (
2976 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2977 hard => 1, 3520 parked => 1,
2978 interval => $self->{animspeed},
2979 cb => sub { 3521 cb => sub {
3522 return unless $::CONN && $widget;
3523
2980 ++$widget->{frame}; 3524 ++$widget->{frame};
3525 $widget->update_face;
2981 $widget->update; 3526 $widget->update;
3527
3528 $widget->update_timer;
2982 }, 3529 },
2983 ); 3530 );
3531
3532 $self->update_face;
3533 $self->update_timer;
2984 } 3534 }
2985 3535
2986 $self 3536 $self
2987} 3537}
2988 3538
3539sub update_timer {
3540 my ($self) = @_;
3541
3542 return unless $self->{timer};
3543
3544 if ($self->{visible}) {
3545 $self->{timer}->at (
3546 $self->{anim_start}
3547 + $self->{animspeed}
3548 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3549 );
3550 $self->{timer}->start;
3551 } else {
3552 $self->{timer}->stop;
3553 }
3554}
3555
3556sub update_face {
3557 my ($self) = @_;
3558
3559 return unless $::CONN;
3560
3561 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3562 if ($anim && @$anim) {
3563 delete $self->{wait_face};
3564 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3565 }
3566 }
3567}
3568
2989sub size_request { 3569sub size_request {
2990 (32, 8) 3570 my ($self) = @_;
3571
3572 if ($::CONN) {
3573 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3574 if (my $tex = $::CONN->{texture}[$faceid]) {
3575 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3576 } else {
3577 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3578 $self->realloc;
3579 });
3580 }
3581 }
3582 }
3583
3584 ($self->{size_w} || 8, $self->{size_h} || 8)
2991} 3585}
2992 3586
2993sub update { 3587sub update {
2994 my ($self) = @_; 3588 my ($self) = @_;
2995 3589
2996 return unless $self->{visible}; 3590 return unless $self->{visible};
2997 3591
2998 $self->SUPER::update; 3592 $self->SUPER::update;
2999} 3593}
3000 3594
3595sub invoke_visibility_change {
3596 my ($self) = @_;
3597
3598 $self->update_timer;
3599
3600 0
3601}
3602
3001sub _draw { 3603sub _draw {
3002 my ($self) = @_; 3604 my ($self) = @_;
3003 3605
3004 return unless $::CONN; 3606 return unless $::CONN;
3005 3607
3006 my $face; 3608 $self->SUPER::_draw;
3007 3609
3008 if ($self->{frame}) {
3009 my $anim = $::CONN->{anim}[$self->{anim}]; 3610 my $faceid = $::CONN->{faceid}[$self->{face}]
3010 3611 or return;
3011 $face = $anim->[ $self->{frame} % @$anim ]
3012 if $anim && @$anim;
3013 }
3014 3612
3015 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3613 my $tex = $::CONN->{texture}[$faceid];
3016 3614
3017 if ($tex) { 3615 if ($tex) {
3018 glEnable GL_TEXTURE_2D; 3616 glEnable GL_TEXTURE_2D;
3019 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3617 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3020 glColor 0, 0, 0, 1; 3618 glColor 0, 0, 0, 1;
… …
3024} 3622}
3025 3623
3026sub destroy { 3624sub destroy {
3027 my ($self) = @_; 3625 my ($self) = @_;
3028 3626
3029 $self->{timer}->cancel 3627 (delete $self->{timer})->cancel
3030 if $self->{timer}; 3628 if $self->{timer};
3031 3629
3032 $self->SUPER::destroy; 3630 $self->SUPER::destroy;
3033} 3631}
3034 3632
3035############################################################################# 3633#############################################################################
3036 3634
3037package CFClient::UI::Buttonbar; 3635package CFPlus::UI::Buttonbar;
3038 3636
3039our @ISA = CFClient::UI::HBox::; 3637our @ISA = CFPlus::UI::HBox::;
3040 3638
3041# TODO: should actualyl wrap buttons and other goodies. 3639# TODO: should actually wrap buttons and other goodies.
3042 3640
3043############################################################################# 3641#############################################################################
3044 3642
3045package CFClient::UI::Menu; 3643package CFPlus::UI::Menu;
3046 3644
3047our @ISA = CFClient::UI::FancyFrame::; 3645our @ISA = CFPlus::UI::Toplevel::;
3048 3646
3049use CFClient::OpenGL; 3647use CFPlus::OpenGL;
3050 3648
3051sub new { 3649sub new {
3052 my $class = shift; 3650 my $class = shift;
3053 3651
3054 my $self = $class->SUPER::new ( 3652 my $self = $class->SUPER::new (
3055 items => [], 3653 items => [],
3056 z => 100, 3654 z => 100,
3057 @_, 3655 @_,
3058 ); 3656 );
3059 3657
3060 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3658 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
3061 3659
3062 for my $item (@{ $self->{items} }) { 3660 for my $item (@{ $self->{items} }) {
3063 my ($widget, $cb, $tooltip) = @$item; 3661 my ($widget, $cb, $tooltip) = @$item;
3064 3662
3065 # handle various types of items, only text for now 3663 # handle various types of items, only text for now
3066 if (!ref $widget) { 3664 if (!ref $widget) {
3665 if ($widget =~ /\t/) {
3666 my ($left, $right) = split /\t/, $widget, 2;
3667
3067 $widget = new CFClient::UI::Label 3668 $widget = new CFPlus::UI::HBox
3068 can_hover => 1, 3669 can_hover => 1,
3069 can_events => 1, 3670 can_events => 1,
3671 tooltip => $tooltip,
3672 children => [
3673 (new CFPlus::UI::Label markup => $left, expand => 1),
3674 (new CFPlus::UI::Label markup => $right, align => +1),
3675 ],
3676 ;
3677
3678 } else {
3679 $widget = new CFPlus::UI::Label
3680 can_hover => 1,
3681 can_events => 1,
3070 markup => $widget, 3682 markup => $widget,
3071 tooltip => $tooltip 3683 tooltip => $tooltip;
3684 }
3072 } 3685 }
3073 3686
3074 $self->{item}{$widget} = $item; 3687 $self->{item}{$widget} = $item;
3075 3688
3076 $self->{vbox}->add ($widget); 3689 $self->{vbox}->add ($widget);
… …
3119 1 3732 1
3120} 3733}
3121 3734
3122############################################################################# 3735#############################################################################
3123 3736
3124package CFClient::UI::Multiplexer; 3737package CFPlus::UI::Multiplexer;
3125 3738
3126our @ISA = CFClient::UI::Container::; 3739our @ISA = CFPlus::UI::Container::;
3127 3740
3128sub new { 3741sub new {
3129 my $class = shift; 3742 my $class = shift;
3130 3743
3131 my $self = $class->SUPER::new ( 3744 my $self = $class->SUPER::new (
… …
3145 3758
3146 $self->{current} = $self->{children}[0] 3759 $self->{current} = $self->{children}[0]
3147 if @{ $self->{children} }; 3760 if @{ $self->{children} };
3148} 3761}
3149 3762
3763sub get_current_page {
3764 my ($self) = @_;
3765
3766 $self->{current}
3767}
3768
3150sub set_current_page { 3769sub set_current_page {
3151 my ($self, $page_or_widget) = @_; 3770 my ($self, $page_or_widget) = @_;
3152 3771
3153 my $widget = ref $page_or_widget 3772 my $widget = ref $page_or_widget
3154 ? $page_or_widget 3773 ? $page_or_widget
… …
3186 $self->{current}->draw; 3805 $self->{current}->draw;
3187} 3806}
3188 3807
3189############################################################################# 3808#############################################################################
3190 3809
3191package CFClient::UI::Notebook; 3810package CFPlus::UI::Notebook;
3192 3811
3193our @ISA = CFClient::UI::VBox::; 3812our @ISA = CFPlus::UI::VBox::;
3194 3813
3195sub new { 3814sub new {
3196 my $class = shift; 3815 my $class = shift;
3197 3816
3198 my $self = $class->SUPER::new ( 3817 my $self = $class->SUPER::new (
3199 buttonbar => (new CFClient::UI::Buttonbar), 3818 buttonbar => (new CFPlus::UI::Buttonbar),
3200 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3819 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3201 # filter => # will be put between multiplexer and $self 3820 # filter => # will be put between multiplexer and $self
3202 @_, 3821 @_,
3203 ); 3822 );
3204 3823
3205 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3824 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3209} 3828}
3210 3829
3211sub add { 3830sub add {
3212 my ($self, $title, $widget, $tooltip) = @_; 3831 my ($self, $title, $widget, $tooltip) = @_;
3213 3832
3214 Scalar::Util::weaken $self; 3833 CFPlus::weaken $self;
3215 3834
3216 $self->{buttonbar}->add (new CFClient::UI::Button 3835 $self->{buttonbar}->add (new CFPlus::UI::Button
3217 markup => $title, 3836 markup => $title,
3218 tooltip => $tooltip, 3837 tooltip => $tooltip,
3219 on_activate => sub { $self->set_current_page ($widget) }, 3838 on_activate => sub { $self->set_current_page ($widget) },
3220 ); 3839 );
3221 3840
3222 $self->{multiplexer}->add ($widget); 3841 $self->{multiplexer}->add ($widget);
3223} 3842}
3224 3843
3844sub get_current_page {
3845 my ($self) = @_;
3846
3847 $self->{multiplexer}->get_current_page
3848}
3849
3225sub set_current_page { 3850sub set_current_page {
3226 my ($self, $page) = @_; 3851 my ($self, $page) = @_;
3227 3852
3228 $self->{multiplexer}->set_current_page ($page); 3853 $self->{multiplexer}->set_current_page ($page);
3229 $self->emit (page_changed => $self->{multiplexer}{current}); 3854 $self->emit (page_changed => $self->{multiplexer}{current});
3230} 3855}
3231 3856
3232############################################################################# 3857#############################################################################
3233 3858
3234package CFClient::UI::Combobox; 3859package CFPlus::UI::Selector;
3235 3860
3236use utf8; 3861use utf8;
3237 3862
3238our @ISA = CFClient::UI::Button::; 3863our @ISA = CFPlus::UI::Button::;
3239 3864
3240sub new { 3865sub new {
3241 my $class = shift; 3866 my $class = shift;
3242 3867
3243 my $self = $class->SUPER::new ( 3868 my $self = $class->SUPER::new (
… …
3260 my ($value, $title, $tooltip) = @$_; 3885 my ($value, $title, $tooltip) = @$_;
3261 3886
3262 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }]; 3887 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3263 } 3888 }
3264 3889
3265 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3890 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3266} 3891}
3267 3892
3268sub _set_value { 3893sub _set_value {
3269 my ($self, $value) = @_; 3894 my ($self, $value) = @_;
3270 3895
… …
3285 $self->emit (changed => $value); 3910 $self->emit (changed => $value);
3286} 3911}
3287 3912
3288############################################################################# 3913#############################################################################
3289 3914
3290package CFClient::UI::Statusbox; 3915package CFPlus::UI::Statusbox;
3291 3916
3292our @ISA = CFClient::UI::VBox::; 3917our @ISA = CFPlus::UI::VBox::;
3293 3918
3294sub new { 3919sub new {
3295 my $class = shift; 3920 my $class = shift;
3296 3921
3297 my $self = $class->SUPER::new ( 3922 my $self = $class->SUPER::new (
3298 fontsize => 0.8, 3923 fontsize => 0.8,
3299 @_, 3924 @_,
3300 ); 3925 );
3301 3926
3302 Scalar::Util::weaken (my $this = $self); 3927 CFPlus::weaken (my $this = $self);
3303 3928
3304 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3929 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3305 3930
3306 $self 3931 $self
3307} 3932}
… …
3309sub reorder { 3934sub reorder {
3310 my ($self) = @_; 3935 my ($self) = @_;
3311 my $NOW = Time::HiRes::time; 3936 my $NOW = Time::HiRes::time;
3312 3937
3313 # freeze display when hovering over any label 3938 # freeze display when hovering over any label
3314 return if $CFClient::UI::TOOLTIP->{owner} 3939 return if $CFPlus::UI::TOOLTIP->{owner}
3315 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3940 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3316 values %{ $self->{item} }; 3941 values %{ $self->{item} };
3317 3942
3318 while (my ($k, $v) = each %{ $self->{item} }) { 3943 while (my ($k, $v) = each %{ $self->{item} }) {
3319 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3944 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3320 } 3945 }
… …
3341 for ($short) { 3966 for ($short) {
3342 s/^\s+//; 3967 s/^\s+//;
3343 s/\s+/ /g; 3968 s/\s+/ /g;
3344 } 3969 }
3345 3970
3346 new CFClient::UI::Label 3971 new CFPlus::UI::Label
3347 markup => $short, 3972 markup => $short,
3348 tooltip => $item->{tooltip}, 3973 tooltip => $item->{tooltip},
3349 tooltip_font => $::FONT_PROP, 3974 tooltip_font => $::FONT_PROP,
3350 tooltip_width => 0.67, 3975 tooltip_width => 0.67,
3351 fontsize => $item->{fontsize} || $self->{fontsize}, 3976 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3405 count => 1, 4030 count => 1,
3406 %arg, 4031 %arg,
3407 }; 4032 };
3408 } 4033 }
3409 4034
4035 $ROOT->on_refresh (reorder => sub {
3410 $self->reorder; 4036 $self->reorder;
4037 });
3411} 4038}
3412 4039
3413sub reconfigure { 4040sub reconfigure {
3414 my ($self) = @_; 4041 my ($self) = @_;
3415 4042
… …
3428 $self->SUPER::destroy; 4055 $self->SUPER::destroy;
3429} 4056}
3430 4057
3431############################################################################# 4058#############################################################################
3432 4059
3433package CFClient::UI::Inventory;
3434
3435our @ISA = CFClient::UI::ScrolledWindow::;
3436
3437sub new {
3438 my $class = shift;
3439
3440 my $self = $class->SUPER::new (
3441 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3442 @_,
3443 );
3444
3445 $self
3446}
3447
3448sub set_items {
3449 my ($self, $items) = @_;
3450
3451 $self->{child}->clear;
3452 return unless $items;
3453
3454 my @items = sort {
3455 ($a->{type} <=> $b->{type})
3456 or ($a->{name} cmp $b->{name})
3457 } @$items;
3458
3459 $self->{real_items} = \@items;
3460
3461 my $row = 0;
3462 for my $item (@items) {
3463 CFClient::Item::update_widgets $item;
3464
3465 $self->{child}->add (0, $row, $item->{face_widget});
3466 $self->{child}->add (1, $row, $item->{desc_widget});
3467 $self->{child}->add (2, $row, $item->{weight_widget});
3468
3469 $row++;
3470 }
3471}
3472
3473#############################################################################
3474
3475package CFClient::UI::BindEditor;
3476
3477our @ISA = CFClient::UI::FancyFrame::;
3478
3479sub new {
3480 my $class = shift;
3481
3482 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3483
3484 $self->add (my $vb = new CFClient::UI::VBox);
3485
3486
3487 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3488 text => "start recording",
3489 tooltip => "Start/Stops recording of actions."
3490 ."All subsequent actions after the recording started will be captured."
3491 ."The actions are displayed after the record was stopped."
3492 ."To bind the action you have to click on the 'Bind' button",
3493 on_activate => sub {
3494 unless ($self->{recording}) {
3495 $self->start;
3496 } else {
3497 $self->stop;
3498 }
3499 });
3500
3501 $vb->add (new CFClient::UI::Label text => "Actions:");
3502 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3503
3504 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3505 $vb->add (my $hb = new CFClient::UI::HBox);
3506 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3507 $hb->add (new CFClient::UI::Button
3508 text => "bind",
3509 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3510 on_activate => sub {
3511 $self->ask_for_bind;
3512 });
3513
3514 $vb->add (my $hb = new CFClient::UI::HBox);
3515 $hb->add (new CFClient::UI::Button
3516 text => "ok",
3517 expand => 1,
3518 tooltip => "This closes the binding editor and saves the binding",
3519 on_activate => sub {
3520 $self->hide;
3521 $self->commit;
3522 });
3523
3524 $hb->add (new CFClient::UI::Button
3525 text => "cancel",
3526 expand => 1,
3527 tooltip => "This closes the binding editor without saving",
3528 on_activate => sub {
3529 $self->hide;
3530 $self->{binding_cancel}->()
3531 if $self->{binding_cancel};
3532 });
3533
3534 $self->update_binding_widgets;
3535
3536 $self
3537}
3538
3539sub cfg_bind {
3540 my ($self, $mod, $sym, $cmds) = @_;
3541 $::CFG->{profile}{default}{bindings}{$mod}{$sym} = $cmds;
3542 ::update_bindings ();
3543}
3544
3545sub cfg_unbind {
3546 my ($self, $mod, $sym, $cmds) = @_;
3547 delete $::CFG->{profile}{default}{bindings}{$mod}{$sym};
3548 ::update_bindings ();
3549}
3550
3551sub commit {
3552 my ($self) = @_;
3553 my ($mod, $sym, $cmds) = $self->get_binding;
3554 if ($sym != 0 && @$cmds > 0) {
3555 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3556 ."'. Don't forget 'Save Config'!");
3557 $self->{binding_change}->($mod, $sym, $cmds)
3558 if $self->{binding_change};
3559 } else {
3560 $::STATUSBOX->add ("No action bound, no key or action specified!");
3561 $self->{binding_cancel}->()
3562 if $self->{binding_cancel};
3563 }
3564}
3565
3566sub start {
3567 my ($self) = @_;
3568
3569 $self->{rec_btn}->set_text ("stop recording");
3570 $self->{recording} = 1;
3571 $self->clear_command_list;
3572 $::CONN->start_record if $::CONN;
3573}
3574
3575sub stop {
3576 my ($self) = @_;
3577
3578 $self->{rec_btn}->set_text ("start recording");
3579 $self->{recording} = 0;
3580
3581 my $rec;
3582 $rec = $::CONN->stop_record if $::CONN;
3583 return unless ref $rec eq 'ARRAY';
3584 $self->set_command_list ($rec);
3585}
3586
3587
3588sub ask_for_bind_and_commit {
3589 my ($self) = @_;
3590 $self->ask_for_bind (1);
3591}
3592
3593sub ask_for_bind {
3594 my ($self, $commit, $end_cb) = @_;
3595
3596 CFClient::Binder::open_binding_dialog (sub {
3597 my ($mod, $sym) = @_;
3598 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3599 $self->update_binding_widgets;
3600 $self->commit if $commit;
3601 $end_cb->() if $end_cb;
3602 });
3603}
3604
3605# $mod and $sym are the modifiers and key symbol
3606# $cmds is a array ref of strings (the commands)
3607# $cb is the callback that is executed on OK
3608# $ccb is the callback that is executed on CANCEL and
3609# when the binding was unsuccessful on OK
3610sub set_binding {
3611 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3612
3613 $self->clear_command_list;
3614 $self->{recording} = 0;
3615 $self->{rec_btn}->set_text ("start recording");
3616
3617 $self->{binding} = [$mod, $sym];
3618 $self->{commands} = $cmds;
3619
3620 $self->{binding_change} = $cb;
3621 $self->{binding_cancel} = $ccb;
3622
3623 $self->update_binding_widgets;
3624}
3625
3626# this is a shortcut method that asks for a binding
3627# and then just binds it.
3628sub do_quick_binding {
3629 my ($self, $cmds, $end_cb) = @_;
3630 $self->set_binding (undef, undef, $cmds, sub { $self->cfg_bind (@_) });
3631 $self->ask_for_bind (1, $end_cb);
3632}
3633
3634sub update_binding_widgets {
3635 my ($self) = @_;
3636 my ($mod, $sym, $cmds) = $self->get_binding;
3637 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3638 $self->set_command_list ($cmds);
3639}
3640
3641sub get_binding {
3642 my ($self) = @_;
3643 return (
3644 $self->{binding}->[0],
3645 $self->{binding}->[1],
3646 [ grep { defined $_ } @{$self->{commands}} ]
3647 );
3648}
3649
3650sub clear_command_list {
3651 my ($self) = @_;
3652 $self->{cmdbox}->clear ();
3653}
3654
3655sub set_command_list {
3656 my ($self, $cmds) = @_;
3657
3658 $self->{cmdbox}->clear ();
3659 $self->{commands} = $cmds;
3660
3661 my $idx = 0;
3662
3663 for (@$cmds) {
3664 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3665
3666 my $i = $idx;
3667 $hb->add (new CFClient::UI::Label text => $_);
3668 $hb->add (new CFClient::UI::Button
3669 text => "delete",
3670 tooltip => "Deletes the action from the record",
3671 on_activate => sub {
3672 $self->{cmdbox}->remove ($hb);
3673 $cmds->[$i] = undef;
3674 });
3675
3676
3677 $idx++
3678 }
3679}
3680
3681#############################################################################
3682
3683package CFClient::UI::SpellList;
3684
3685our @ISA = CFClient::UI::Table::;
3686
3687sub new {
3688 my $class = shift;
3689
3690 my $self = $class->SUPER::new (
3691 binding => [],
3692 commands => [],
3693 @_,
3694 )
3695}
3696
3697my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3698
3699my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3700 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3701my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3702 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3703my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3704 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3705my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3706 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3707my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3708 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3709
3710sub rebuild_spell_list {
3711 my ($self) = @_;
3712
3713 $CFClient::UI::ROOT->on_refresh ($self => sub {
3714 $self->clear;
3715
3716 return unless $::CONN;
3717
3718 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3719 $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3720 $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3721 $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3722 $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3723
3724 my $row = 0;
3725
3726 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3727 my $spell = $self->{spell}{$_};
3728
3729 $row++;
3730
3731 my $spell_cb = sub {
3732 my ($widget, $ev) = @_;
3733
3734 if ($ev->{button} == 1) {
3735 $::CONN->user_send ("cast $spell->{name}");
3736 } elsif ($ev->{button} == 2) {
3737 $::CONN->user_send ("invoke $spell->{name}");
3738 } elsif ($ev->{button} == 3) {
3739 (new CFClient::UI::Menu
3740 items => [
3741 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3742 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3743 ],
3744 )->popup ($ev);
3745 } else {
3746 return 0;
3747 }
3748
3749 1
3750 };
3751
3752 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3753
3754 #TODO: add path info to tooltip
3755 #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3756
3757 $self->add (0, $row, new CFClient::UI::Face
3758 face => $spell->{face},
3759 can_hover => 1,
3760 can_events => 1,
3761 tooltip => $tooltip,
3762 on_button_down => $spell_cb,
3763 );
3764
3765 $self->add (1, $row, new CFClient::UI::Label
3766 expand => 1,
3767 text => $spell->{name},
3768 can_hover => 1,
3769 can_events => 1,
3770 tooltip => $tooltip,
3771 on_button_down => $spell_cb,
3772 );
3773
3774 $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3775 $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3776 $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3777 $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3778 }
3779 });
3780}
3781
3782sub add_spell {
3783 my ($self, $spell) = @_;
3784
3785 $self->{spell}->{$spell->{name}} = $spell;
3786 $self->rebuild_spell_list;
3787}
3788
3789sub remove_spell {
3790 my ($self, $spell) = @_;
3791
3792 delete $self->{spell}->{$spell->{name}};
3793 $self->rebuild_spell_list;
3794}
3795
3796sub clear_spells {
3797 my ($self) = @_;
3798
3799 $self->{spell} = {};
3800 $self->rebuild_spell_list;
3801}
3802
3803#############################################################################
3804
3805package CFClient::UI::Root; 4060package CFPlus::UI::Root;
3806 4061
3807our @ISA = CFClient::UI::Container::; 4062our @ISA = CFPlus::UI::Container::;
3808 4063
3809use List::Util qw(min max); 4064use List::Util qw(min max);
3810 4065
3811use CFClient::OpenGL; 4066use CFPlus::OpenGL;
3812 4067
3813sub new { 4068sub new {
3814 my $class = shift; 4069 my $class = shift;
3815 4070
3816 my $self = $class->SUPER::new ( 4071 my $self = $class->SUPER::new (
3817 visible => 1, 4072 visible => 1,
3818 @_, 4073 @_,
3819 ); 4074 );
3820 4075
3821 Scalar::Util::weaken ($self->{root} = $self); 4076 CFPlus::weaken ($self->{root} = $self);
3822 4077
3823 $self 4078 $self
3824} 4079}
3825 4080
3826sub size_request { 4081sub size_request {
… …
3992 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4247 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3993 4248
3994 $w = 0 if $w < 0; 4249 $w = 0 if $w < 0;
3995 $h = 0 if $h < 0; 4250 $h = 0 if $h < 0;
3996 4251
4252 $w = max $widget->{min_w}, $w;
4253 $h = max $widget->{min_h}, $h;
4254
4255# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4256# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4257
4258 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4259 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4260
3997 $w = int $w + 0.5; 4261 $w = int $w + 0.5;
3998 $h = int $h + 0.5; 4262 $h = int $h + 0.5;
3999 4263
4000 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4264 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
4001 $widget->{old_w} = $widget->{w}; 4265 $widget->{old_w} = $widget->{w};
… …
4011 4275
4012 while ($self->{post_alloc_hook}) { 4276 while ($self->{post_alloc_hook}) {
4013 $_->() 4277 $_->()
4014 for values %{delete $self->{post_alloc_hook}}; 4278 for values %{delete $self->{post_alloc_hook}};
4015 } 4279 }
4016
4017 4280
4018 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4281 glViewport 0, 0, $::WIDTH, $::HEIGHT;
4019 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4282 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
4020 glClear GL_COLOR_BUFFER_BIT; 4283 glClear GL_COLOR_BUFFER_BIT;
4021 4284
… …
4024 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4287 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
4025 glMatrixMode GL_MODELVIEW; 4288 glMatrixMode GL_MODELVIEW;
4026 glLoadIdentity; 4289 glLoadIdentity;
4027 4290
4028 { 4291 {
4029 package CFClient::UI::Base; 4292 package CFPlus::UI::Base;
4030 4293
4031 ($draw_x, $draw_y, $draw_w, $draw_h) = 4294 local ($draw_x, $draw_y, $draw_w, $draw_h) =
4032 (0, 0, $self->{w}, $self->{h}); 4295 (0, 0, $self->{w}, $self->{h});
4033 }
4034 4296
4035 $self->_draw; 4297 $self->_draw;
4298 }
4036} 4299}
4037 4300
4038############################################################################# 4301#############################################################################
4039 4302
4040package CFClient::UI; 4303package CFPlus::UI;
4041 4304
4042$ROOT = new CFClient::UI::Root; 4305$ROOT = new CFPlus::UI::Root;
4043$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4306$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
4044 4307
40451 43081
4046 4309

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