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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.322 by root, Wed Jul 5 01:53:24 2006 UTC vs.
Revision 1.398 by root, Sat Jul 21 14:32:10 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 ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel
118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
98 120
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 121 $ev->{dx} = $shift ? $delta : 0;
100 if $GRAB; 122 $ev->{dy} = $shift ? 0 : $delta;
123
124 $GRAB->emit (mouse_wheel => $ev);
125 } else {
126 $GRAB->emit (button_down => $ev)
127 }
128 }
101} 129}
102 130
103sub feed_sdl_button_up_event { 131sub feed_sdl_button_up_event {
104 my ($ev) = @_; 132 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 133
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 134 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 135
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 136 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 137
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 138 $GRAB->emit (button_up => $ev)
112 if $GRAB; 139 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 140
114 if (!$BUTTON_STATE) { 141 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 142 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 143 $grab->update if $grab;
117 $GRAB->update if $GRAB; 144 $GRAB->update if $GRAB;
118 145
146 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 147 $TOOLTIP_WATCHER->cb->();
120 } 148 }
121} 149}
122 150
123sub feed_sdl_motion_event { 151sub feed_sdl_motion_event {
124 my ($ev) = @_; 152 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 153 my ($x, $y) = ($ev->{x}, $ev->{y});
126 154
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 155 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 156
129 if ($widget != $HOVER) { 157 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 158
132 $hover->update if $hover && $hover->{can_hover}; 159 $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; 160 if $HOVER;
140} 161}
141 162
142# convert position array to integers 163# convert position array to integers
143sub harmonize { 164sub harmonize {
… …
193 reconfigure_widgets; 214 reconfigure_widgets;
194} 215}
195 216
196############################################################################# 217#############################################################################
197 218
219package CFPlus::UI::Event;
220
221sub xy {
222 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
223}
224
225#############################################################################
226
198package CFClient::UI::Base; 227package CFPlus::UI::Base;
199 228
200use strict; 229use strict;
201 230
202use CFClient::OpenGL; 231use CFPlus::OpenGL;
203 232
204sub new { 233sub new {
205 my $class = shift; 234 my $class = shift;
206 235
207 my $self = bless { 236 my $self = bless {
… …
212 h => undef, 241 h => undef,
213 can_events => 1, 242 can_events => 1,
214 @_ 243 @_
215 }, $class; 244 }, $class;
216 245
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 247
219 for (keys %$self) { 248 for (keys %$self) {
220 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
222 } 251 }
223 } 252 }
224 253
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 254 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 255 $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}; 256 $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}; 257 $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}; 258 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 259
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 260 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 261 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 262
234 $self->show if $layout->{show}; 263 $self->show if $layout->{show};
… …
239 268
240sub destroy { 269sub destroy {
241 my ($self) = @_; 270 my ($self) = @_;
242 271
243 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
244 %$self = (); 274 %$self = ();
245} 275}
246 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
247sub show { 281sub show {
248 my ($self) = @_; 282 my ($self) = @_;
249 283
250 return if $self->{parent}; 284 return if $self->{parent};
251 285
252 $CFClient::UI::ROOT->add ($self); 286 $CFPlus::UI::ROOT->add ($self);
253} 287}
254 288
255sub set_visible { 289sub set_visible {
256 my ($self) = @_; 290 my ($self) = @_;
257 291
… …
278 delete $self->{root}; 312 delete $self->{root};
279 313
280 undef $GRAB if $GRAB == $self; 314 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 315 undef $HOVER if $HOVER == $self;
282 316
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 317 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 318 if $TOOLTIP->{owner} == $self;
285 319
286 $self->emit ("focus_out"); 320 $self->emit ("focus_out");
287 $self->emit (visibility_change => 0); 321 $self->emit (visibility_change => 0);
288} 322}
… …
290sub set_visibility { 324sub set_visibility {
291 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
292 326
293 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
294 328
295 $visible ? $self->hide 329 $visible ? $self->show
296 : $self->show; 330 : $self->hide;
297} 331}
298 332
299sub toggle_visibility { 333sub toggle_visibility {
300 my ($self) = @_; 334 my ($self) = @_;
301 335
… …
345 my ($self, $x, $y, $w, $h) = @_; 379 my ($self, $x, $y, $w, $h) = @_;
346 380
347 if ($self->{aspect}) { 381 if ($self->{aspect}) {
348 my ($ow, $oh) = ($w, $h); 382 my ($ow, $oh) = ($w, $h);
349 383
350 $w = List::Util::min $w, int $h * $self->{aspect}; 384 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
351 $h = List::Util::min $h, int $w / $self->{aspect}; 385 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
352 386
353 # use alignment to adjust x, y 387 # use alignment to adjust x, y
354 388
355 $x += int 0.5 * ($ow - $w); 389 $x += int 0.5 * ($ow - $w);
356 $y += int 0.5 * ($oh - $h); 390 $y += int 0.5 * ($oh - $h);
… …
397 431
398 return if $self->{tooltip} eq $tooltip; 432 return if $self->{tooltip} eq $tooltip;
399 433
400 $self->{tooltip} = $tooltip; 434 $self->{tooltip} = $tooltip;
401 435
402 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
403 delete $CFClient::UI::TOOLTIP->{owner}; 437 delete $CFPlus::UI::TOOLTIP->{owner};
404 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 438 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
405 } 439 }
406} 440}
407 441
408# translate global coordinates to local coordinate system 442# translate global coordinates to local coordinate system
409sub coord2local { 443sub coord2local {
410 my ($self, $x, $y) = @_; 444 my ($self, $x, $y) = @_;
411 445
446 Carp::confess unless $self->{parent};#d#
447
412 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
413} 449}
414 450
415# translate local coordinates to global coordinate system 451# translate local coordinates to global coordinate system
416sub coord2global { 452sub coord2global {
417 my ($self, $x, $y) = @_; 453 my ($self, $x, $y) = @_;
418 454
455 Carp::confess unless $self->{parent};#d#
456
419 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
420} 458}
421 459
422sub invoke_focus_in { 460sub invoke_focus_in {
423 my ($self) = @_; 461 my ($self) = @_;
… …
452 490
453 $FOCUS->emit ("focus_out") if $FOCUS; 491 $FOCUS->emit ("focus_out") if $FOCUS;
454 $self->emit ("focus_in"); 492 $self->emit ("focus_in");
455} 493}
456 494
457sub invoke_mouse_motion { 1 } 495sub invoke_mouse_motion { 0 }
458sub invoke_button_up { 1 } 496sub invoke_button_up { 0 }
459sub invoke_key_down { 1 } 497sub invoke_key_down { 0 }
460sub invoke_key_up { 1 } 498sub invoke_key_up { 0 }
499sub invoke_mouse_wheel { 0 }
461 500
462sub invoke_button_down { 501sub invoke_button_down {
463 my ($self, $ev, $x, $y) = @_; 502 my ($self, $ev, $x, $y) = @_;
464 503
465 $self->grab_focus; 504 $self->grab_focus;
466 505
467 1 506 0
468} 507}
469 508
470sub connect { 509sub connect {
471 my ($self, $signal, $cb) = @_; 510 my ($self, $signal, $cb) = @_;
472 511
473 push @{ $self->{signal_cb}{$signal} }, $cb; 512 push @{ $self->{signal_cb}{$signal} }, $cb;
513
514 defined wantarray and CFPlus::guard {
515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516 @{ $self->{signal_cb}{$signal} };
517 }
474} 518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
524}
525
526my %has_coords = (
527 button_down => 1,
528 button_up => 1,
529 mouse_motion => 1,
530 mouse_wheel => 1,
531);
475 532
476sub emit { 533sub emit {
477 my ($self, $signal, @args) = @_; 534 my ($self, $signal, @args) = @_;
478 535
479 #d##TODO# stop propagating at first true, do not use sum 536 # 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 537 # and needlessly verbose code, either.
538 my @append
539 = $has_coords{$signal}
540 ? $args[0]->xy ($self)
541 : ();
542
543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
544
545 for my $cb (
546 @{$self->{signal_cb}{$signal} || []}, # before
481 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args) # closure 547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
550 }
551
552 # parent
482 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent 553 $self->{parent} && $self->{parent}->emit ($signal, @args)
483} 554}
484 555
485sub find_widget { 556#sub find_widget {
486 my ($self, $x, $y) = @_; 557# in .xs
487
488 return () unless $self->{can_events};
489
490 return $self
491 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
492 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
493
494 ()
495}
496 558
497sub set_parent { 559sub set_parent {
498 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
499 561
500 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
501 $self->set_visible if $parent->{visible}; 563 $self->set_visible if $parent->{visible};
502} 564}
503 565
504sub realloc { 566sub realloc {
505 my ($self) = @_; 567 my ($self) = @_;
… …
571 glVertex $self->{w} - 1, 0; 633 glVertex $self->{w} - 1, 0;
572 glVertex $self->{w} - 1, $self->{h} - 1; 634 glVertex $self->{w} - 1, $self->{h} - 1;
573 glVertex 0 , $self->{h} - 1; 635 glVertex 0 , $self->{h} - 1;
574 glEnd; 636 glEnd;
575 glPopMatrix; 637 glPopMatrix;
576 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 638 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
577 } 639 }
578 640
579 $self->_draw; 641 $self->_draw;
580 glPopMatrix; 642 glPopMatrix;
581} 643}
… …
584 my ($self) = @_; 646 my ($self) = @_;
585 647
586 warn "no draw defined for $self\n"; 648 warn "no draw defined for $self\n";
587} 649}
588 650
651my $cntx;#d#
589sub DESTROY { 652sub DESTROY {
590 my ($self) = @_; 653 my ($self) = @_;
591 654
592 delete $WIDGET{$self+0}; 655 return if CFPlus::in_destruct;
593 656
594 eval { $self->destroy }; 657 eval { $self->destroy };
595 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/; 658 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
659
660 delete $WIDGET{$self+0};
596} 661}
597 662
598############################################################################# 663#############################################################################
599 664
600package CFClient::UI::DrawBG; 665package CFPlus::UI::DrawBG;
601 666
602our @ISA = CFClient::UI::Base::; 667our @ISA = CFPlus::UI::Base::;
603 668
604use strict; 669use strict;
605use CFClient::OpenGL; 670use CFPlus::OpenGL;
606 671
607sub new { 672sub new {
608 my $class = shift; 673 my $class = shift;
609 674
610 # range [value, low, high, page] 675 # range [value, low, high, page]
… …
641 } 706 }
642} 707}
643 708
644############################################################################# 709#############################################################################
645 710
646package CFClient::UI::Empty; 711package CFPlus::UI::Empty;
647 712
648our @ISA = CFClient::UI::Base::; 713our @ISA = CFPlus::UI::Base::;
649 714
650sub new { 715sub new {
651 my ($class, %arg) = @_; 716 my ($class, %arg) = @_;
652 $class->SUPER::new (can_events => 0, %arg); 717 $class->SUPER::new (can_events => 0, %arg);
653} 718}
… …
660 725
661sub draw { } 726sub draw { }
662 727
663############################################################################# 728#############################################################################
664 729
665package CFClient::UI::Container; 730package CFPlus::UI::Container;
666 731
667our @ISA = CFClient::UI::Base::; 732our @ISA = CFPlus::UI::Base::;
668 733
669sub new { 734sub new {
670 my ($class, %arg) = @_; 735 my ($class, %arg) = @_;
671 736
672 my $children = delete $arg{children}; 737 my $children = delete $arg{children};
… …
676 can_events => 0, 741 can_events => 0,
677 %arg, 742 %arg,
678 ); 743 );
679 744
680 $self->add (@$children) 745 $self->add (@$children)
681 if $children; 746 if $children && @$children;
682 747
683 $self 748 $self
749}
750
751sub realloc {
752 my ($self) = @_;
753
754 $self->{force_realloc} = 1;
755 $self->{force_size_alloc} = 1;
756 $self->SUPER::realloc;
684} 757}
685 758
686sub add { 759sub add {
687 my ($self, @widgets) = @_; 760 my ($self, @widgets) = @_;
688 761
689 $_->set_parent ($self) 762 $_->set_parent ($self)
690 for @widgets; 763 for @widgets;
691 764
765 # TODO: only do this in widgets that need it, e.g. root, fixed
692 use sort 'stable'; 766 use sort 'stable';
693 767
694 $self->{children} = [ 768 $self->{children} = [
695 sort { $a->{z} <=> $b->{z} } 769 sort { $a->{z} <=> $b->{z} }
696 @{$self->{children}}, @widgets 770 @{$self->{children}}, @widgets
… …
715} 789}
716 790
717sub clear { 791sub clear {
718 my ($self) = @_; 792 my ($self) = @_;
719 793
720 my $children = delete $self->{children}; 794 my $children = $self->{children};
721 $self->{children} = []; 795 $self->{children} = [];
722 796
723 for (@$children) { 797 for (@$children) {
724 delete $_->{parent}; 798 delete $_->{parent};
725 $_->hide; 799 $_->hide;
… …
750 $_->draw for @{$self->{children}}; 824 $_->draw for @{$self->{children}};
751} 825}
752 826
753############################################################################# 827#############################################################################
754 828
755package CFClient::UI::Bin; 829package CFPlus::UI::Bin;
756 830
757our @ISA = CFClient::UI::Container::; 831our @ISA = CFPlus::UI::Container::;
758 832
759sub new { 833sub new {
760 my ($class, %arg) = @_; 834 my ($class, %arg) = @_;
761 835
762 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 836 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
763 837
764 $class->SUPER::new (children => [$child], %arg) 838 $class->SUPER::new (children => [$child], %arg)
765} 839}
766 840
767sub add { 841sub add {
… …
774sub remove { 848sub remove {
775 my ($self, $widget) = @_; 849 my ($self, $widget) = @_;
776 850
777 $self->SUPER::remove ($widget); 851 $self->SUPER::remove ($widget);
778 852
779 $self->{children} = [new CFClient::UI::Empty] 853 $self->{children} = [new CFPlus::UI::Empty]
780 unless @{$self->{children}}; 854 unless @{$self->{children}};
781} 855}
782 856
783sub child { $_[0]->{children}[0] } 857sub child { $_[0]->{children}[0] }
784 858
… …
796 870
797############################################################################# 871#############################################################################
798 872
799# back-buffered drawing area 873# back-buffered drawing area
800 874
801package CFClient::UI::Window; 875package CFPlus::UI::Window;
802 876
803our @ISA = CFClient::UI::Bin::; 877our @ISA = CFPlus::UI::Bin::;
804 878
805use CFClient::OpenGL; 879use CFPlus::OpenGL;
806 880
807sub new { 881sub new {
808 my ($class, %arg) = @_; 882 my ($class, %arg) = @_;
809 883
810 my $self = $class->SUPER::new (%arg); 884 my $self = $class->SUPER::new (%arg);
… …
832} 906}
833 907
834sub render_child { 908sub render_child {
835 my ($self) = @_; 909 my ($self) = @_;
836 910
837 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 911 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
838 glClearColor 0, 0, 0, 0; 912 glClearColor 0, 0, 0, 0;
839 glClear GL_COLOR_BUFFER_BIT; 913 glClear GL_COLOR_BUFFER_BIT;
840 914
841 { 915 {
842 package CFClient::UI::Base; 916 package CFPlus::UI::Base;
843 917
844 ($draw_x, $draw_y, $draw_w, $draw_h) = 918 local ($draw_x, $draw_y, $draw_w, $draw_h) =
845 (0, 0, $self->{w}, $self->{h}); 919 (0, 0, $self->{w}, $self->{h});
920
921 $self->_render;
846 } 922 }
847
848 $self->_render;
849 }; 923 };
850} 924}
851 925
852sub _draw { 926sub _draw {
853 my ($self) = @_; 927 my ($self) = @_;
854
855 my ($w, $h) = @$self{qw(w h)};
856 928
857 my $tex = $self->{texture} 929 my $tex = $self->{texture}
858 or return; 930 or return;
859 931
860 glEnable GL_TEXTURE_2D; 932 glEnable GL_TEXTURE_2D;
861 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 933 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
862 glColor 0, 0, 0, 1; 934 glColor 0, 0, 0, 1;
863 935
864 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 936 $tex->draw_quad_alpha_premultiplied (0, 0);
865 937
866 glDisable GL_TEXTURE_2D; 938 glDisable GL_TEXTURE_2D;
867} 939}
868 940
869############################################################################# 941#############################################################################
870 942
871package CFClient::UI::ViewPort; 943package CFPlus::UI::ViewPort;
872 944
945use List::Util qw(min max);
946
873our @ISA = CFClient::UI::Window::; 947our @ISA = CFPlus::UI::Window::;
874 948
875sub new { 949sub new {
876 my $class = shift; 950 my $class = shift;
877 951
878 $class->SUPER::new ( 952 $class->SUPER::new (
… …
885sub size_request { 959sub size_request {
886 my ($self) = @_; 960 my ($self) = @_;
887 961
888 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 962 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
889 963
890 $w = 10 if $self->{scroll_x}; 964 $w = 1 if $self->{scroll_x};
891 $h = 10 if $self->{scroll_y}; 965 $h = 1 if $self->{scroll_y};
892 966
893 ($w, $h) 967 ($w, $h)
894} 968}
895 969
896sub invoke_size_allocate { 970sub invoke_size_allocate {
… …
908} 982}
909 983
910sub set_offset { 984sub set_offset {
911 my ($self, $x, $y) = @_; 985 my ($self, $x, $y) = @_;
912 986
987 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
988 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
989
990 if ($x != $self->{view_x} or $y != $self->{view_y}) {
913 $self->{view_x} = int $x; 991 $self->{view_x} = $x;
914 $self->{view_y} = int $y; 992 $self->{view_y} = $y;
915 993
994 $self->emit (changed => $x, $y);
916 $self->update; 995 $self->update;
996 }
917} 997}
918 998
919# hmm, this does not work for topleft of $self... but we should not ask for that 999# hmm, this does not work for topleft of $self... but we should not ask for that
920sub coord2local { 1000sub coord2local {
921 my ($self, $x, $y) = @_; 1001 my ($self, $x, $y) = @_;
… …
936 my ($self, $x, $y) = @_; 1016 my ($self, $x, $y) = @_;
937 1017
938 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1018 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
939 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1019 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
940 ) { 1020 ) {
941 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1021 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
942 } else { 1022 } else {
943 $self->CFClient::UI::Base::find_widget ($x, $y) 1023 $self->CFPlus::UI::Base::find_widget ($x, $y)
944 } 1024 }
945} 1025}
946 1026
947sub _render { 1027sub _render {
948 my ($self) = @_; 1028 my ($self) = @_;
949 1029
950 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1030 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}; 1031 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
952 1032
953 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1033 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
954 1034
955 $self->SUPER::_render; 1035 $self->SUPER::_render;
956} 1036}
957 1037
958############################################################################# 1038#############################################################################
959 1039
960package CFClient::UI::ScrolledWindow; 1040package CFPlus::UI::ScrolledWindow;
961 1041
962our @ISA = CFClient::UI::HBox::; 1042our @ISA = CFPlus::UI::Table::;
963 1043
964sub new { 1044sub new {
965 my ($class, %arg) = @_; 1045 my ($class, %arg) = @_;
966 1046
967 my $child = delete $arg{child}; 1047 my $child = delete $arg{child};
968 1048
969 my $self; 1049 my $self;
970 1050
971 my $slider = new CFClient::UI::Slider 1051 my $hslider = new CFPlus::UI::Slider
1052 col => 0,
1053 row => 1,
1054 vertical => 0,
1055 range => [0, 0, 1, 0.01], # HACK fix
1056 on_changed => sub {
1057 $self->{hpos} = $_[1];
1058 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1059 },
1060 ;
1061
1062 my $vslider = new CFPlus::UI::Slider
1063 col => 1,
1064 row => 0,
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 col => 0,
1086 row => 0,
1087 expand => 1,
1088 scroll_x => $self->{scroll_x},
1089 scroll_y => $self->{scroll_y},
1090 on_changed => sub {
1091 my ($vp, $x, $y) = @_;
1092
1093 $vp->{parent}{hslider}->set_value ($x);
1094 $vp->{parent}{vslider}->set_value ($y);
1095
1096 0
1097 },
1098 ;
1099
985 $self->SUPER::add ($self->{vp}, $self->{slider}); 1100 $self->SUPER::add ($self->{vp});
1101
986 $self->add ($child) if $child; 1102 $self->add ($child) if $child;
987 1103
988 $self 1104 $self
989} 1105}
990
991#TODO# update range on size_allocate depending on child
992 1106
993sub add { 1107sub add {
994 my ($self, $widget) = @_; 1108 my ($self, $widget) = @_;
995 1109
996 $self->{vp}->add ($self->{child} = $widget); 1110 $self->{vp}->add ($self->{child} = $widget);
997} 1111}
998 1112
999sub update_slider { 1113sub update_slider {
1000 my ($self) = @_; 1114 my ($self) = @_;
1001 1115
1116 my $child = ($self->{vp} or return)->child;
1117
1118 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1002 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]); 1119 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1003}
1004 1120
1005sub update { 1121 my $visible = $w1 > $w2;
1122 if ($visible != $self->{hslider_visible}) {
1123 $self->{hslider_visible} = $visible;
1124 $visible ? $self->SUPER::add ($self->{hslider})
1125 : $self->SUPER::remove ($self->{hslider});
1126 }
1127
1128 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1129 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1130
1131 my $visible = $h1 > $h2;
1132 if ($visible != $self->{vslider_visible}) {
1133 $self->{vslider_visible} = $visible;
1134 $visible ? $self->SUPER::add ($self->{vslider})
1135 : $self->SUPER::remove ($self->{vslider});
1136 }
1137}
1138
1139sub start_dragging {
1006 my ($self) = @_; 1140 my ($self, $ev) = @_;
1007 1141
1008 $self->SUPER::update; 1142 $self->grab_focus;
1009 1143
1010 $self->update_slider; 1144 my $ox = $self->{vp}{view_x};
1145 my $oy = $self->{vp}{view_y};
1146
1147 $self->{motion} = sub {
1148 my ($ev, $x, $y) = @_;
1149
1150 $ox -= $ev->{xrel};
1151 $oy -= $ev->{yrel};
1152
1153 $self->{vp}->set_offset ($ox, $oy);
1154 };
1155}
1156
1157sub invoke_mouse_wheel {
1158 my ($self, $ev) = @_;
1159
1160 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1161 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1162
1163 1
1164}
1165
1166sub invoke_button_down {
1167 my ($self, $ev, $x, $y) = @_;
1168
1169 if ($ev->{button} == 2) {
1170 $self->start_dragging ($ev);
1171 return 1;
1172 }
1173
1174 0
1175}
1176
1177sub invoke_button_up {
1178 my ($self, $ev, $x, $y) = @_;
1179
1180 if (delete $self->{motion}) {
1181 return 1;
1182 }
1183
1184 0
1185}
1186
1187sub invoke_mouse_motion {
1188 my ($self, $ev, $x, $y) = @_;
1189
1190 if ($self->{motion}) {
1191 $self->{motion}->($ev, $x, $y);
1192 return 1;
1193 }
1194
1195 0
1011} 1196}
1012 1197
1013sub invoke_size_allocate { 1198sub invoke_size_allocate {
1014 my ($self, $w, $h) = @_; 1199 my ($self, $w, $h) = @_;
1015 1200
1016 $self->update_slider; 1201 $self->update_slider;
1017
1018 $self->SUPER::invoke_size_allocate ($w, $h) 1202 $self->SUPER::invoke_size_allocate ($w, $h)
1019} 1203}
1020 1204
1021############################################################################# 1205#############################################################################
1022 1206
1023package CFClient::UI::Frame; 1207package CFPlus::UI::Frame;
1024 1208
1025our @ISA = CFClient::UI::Bin::; 1209our @ISA = CFPlus::UI::Bin::;
1026 1210
1027use CFClient::OpenGL; 1211use CFPlus::OpenGL;
1028 1212
1029sub new { 1213sub new {
1030 my $class = shift; 1214 my $class = shift;
1031 1215
1032 $class->SUPER::new ( 1216 $class->SUPER::new (
… …
1058 $self->SUPER::_draw; 1242 $self->SUPER::_draw;
1059} 1243}
1060 1244
1061############################################################################# 1245#############################################################################
1062 1246
1063package CFClient::UI::FancyFrame; 1247package CFPlus::UI::FancyFrame;
1064 1248
1065our @ISA = CFClient::UI::Bin::; 1249our @ISA = CFPlus::UI::Bin::;
1066 1250
1067use CFClient::OpenGL; 1251use CFPlus::OpenGL;
1252
1253sub new {
1254 my ($class, %arg) = @_;
1255
1256 if ((exists $arg{label}) && !ref $arg{label}) {
1257 $arg{label} = new CFPlus::UI::Label
1258 align => 1,
1259 valign => 0,
1260 text => $arg{label},
1261 fontsize => ($arg{border} || 0.8) * 0.75;
1262 }
1263
1264 my $self = $class->SUPER::new (
1265 # label => "",
1266 fg => [0.6, 0.3, 0.1],
1267 border => 0.8,
1268 style => 'single',
1269 %arg,
1270 );
1271
1272 $self
1273}
1274
1275sub add {
1276 my ($self, @widgets) = @_;
1277
1278 $self->SUPER::add (@widgets);
1279 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1280}
1281
1282sub border {
1283 int $_[0]{border} * $::FONTSIZE
1284}
1285
1286sub size_request {
1287 my ($self) = @_;
1288
1289 ($self->{label_w}, undef) = $self->{label}->size_request
1290 if $self->{label};
1291
1292 my ($w, $h) = $self->SUPER::size_request;
1293
1294 (
1295 $w + $self->border * 2,
1296 $h + $self->border * 2,
1297 )
1298}
1299
1300sub invoke_size_allocate {
1301 my ($self, $w, $h) = @_;
1302
1303 my $border = $self->border;
1304
1305 $w -= List::Util::max 0, $border * 2;
1306 $h -= List::Util::max 0, $border * 2;
1307
1308 if (my $label = $self->{label}) {
1309 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1310 $label->{h} = List::Util::min $h, $border;
1311 $label->invoke_size_allocate ($label->{w}, $label->{h});
1312 }
1313
1314 $self->child->configure ($border, $border, $w, $h);
1315
1316 1
1317}
1318
1319sub _draw {
1320 my ($self) = @_;
1321
1322 my $child = $self->{children}[0];
1323
1324 my $border = $self->border;
1325 my ($w, $h) = ($self->{w}, $self->{h});
1326
1327 $child->draw;
1328
1329 glColor @{$self->{fg}};
1330 glBegin GL_LINE_STRIP;
1331 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1332 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1333 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1334 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1335 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1336 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1337 glEnd;
1338
1339 if ($self->{label}) {
1340 glTranslate $border * 2, 0;
1341 $self->{label}->_draw;
1342 }
1343}
1344
1345#############################################################################
1346
1347package CFPlus::UI::Toplevel;
1348
1349our @ISA = CFPlus::UI::Bin::;
1350
1351use CFPlus::OpenGL;
1068 1352
1069my $bg = 1353my $bg =
1070 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1354 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1071 mipmap => 1, wrap => 1; 1355 mipmap => 1, wrap => 1;
1072 1356
1073my @border = 1357my @border =
1074 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1358 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1075 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1359 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1360
1361my @icon =
1362 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1363 qw(x1_move.png x1_resize.png);
1076 1364
1077sub new { 1365sub new {
1078 my ($class, %arg) = @_; 1366 my ($class, %arg) = @_;
1079 1367
1080 my $self = $class->SUPER::new ( 1368 my $self = $class->SUPER::new (
1081 bg => [1, 1, 1, 1], 1369 bg => [1, 1, 1, 1],
1082 border_bg => [1, 1, 1, 1], 1370 border_bg => [1, 1, 1, 1],
1083 border => 0.6, 1371 border => 0.6,
1084 can_events => 1, 1372 can_events => 1,
1085 min_w => 16, 1373 min_w => 64,
1086 min_h => 16, 1374 min_h => 32,
1087 %arg, 1375 %arg,
1088 ); 1376 );
1089 1377
1090 $self->{title_widget} = new CFClient::UI::Label 1378 $self->{title_widget} = new CFPlus::UI::Label
1091 align => 0, 1379 align => 0,
1092 valign => 1, 1380 valign => 1,
1093 text => $self->{title}, 1381 text => $self->{title},
1094 fontsize => $self->{border}, 1382 fontsize => $self->{border},
1095 if exists $self->{title}; 1383 if exists $self->{title};
1096 1384
1097 if ($self->{has_close_button}) { 1385 if ($self->{has_close_button}) {
1098 $self->{close_button} = 1386 $self->{close_button} =
1099 new CFClient::UI::ImageButton 1387 new CFPlus::UI::ImageButton
1100 path => 'x1_close.png', 1388 path => 'x1_close.png',
1101 on_activate => sub { $self->emit ("delete") }; 1389 on_activate => sub { $self->emit ("delete") };
1102 1390
1103 $self->CFClient::UI::Container::add ($self->{close_button}); 1391 $self->CFPlus::UI::Container::add ($self->{close_button});
1104 } 1392 }
1105 1393
1106 $self 1394 $self
1107} 1395}
1108 1396
1109sub add { 1397sub add {
1110 my ($self, @widgets) = @_; 1398 my ($self, @widgets) = @_;
1111 1399
1112 $self->SUPER::add (@widgets); 1400 $self->SUPER::add (@widgets);
1113 $self->CFClient::UI::Container::add ($self->{close_button}) if $self->{close_button}; 1401 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1114 $self->CFClient::UI::Container::add ($self->{title_widget}) if $self->{title_widget}; 1402 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1115} 1403}
1116 1404
1117sub border { 1405sub border {
1118 int $_[0]{border} * $::FONTSIZE 1406 int $_[0]{border} * $::FONTSIZE
1119} 1407}
… …
1227 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1515 $self->{motion}->($ev, $x, $y) if $self->{motion};
1228 1516
1229 ! ! $self->{motion} 1517 ! ! $self->{motion}
1230} 1518}
1231 1519
1520sub invoke_visibility_change {
1521 my ($self, $visible) = @_;
1522
1523 delete $self->{motion} unless $visible;
1524
1525 0
1526}
1527
1232sub _draw { 1528sub _draw {
1233 my ($self) = @_; 1529 my ($self) = @_;
1234 1530
1235 my $child = $self->{children}[0]; 1531 my $child = $self->{children}[0];
1236 1532
… …
1241 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1537 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1242 1538
1243 my $border = $self->border; 1539 my $border = $self->border;
1244 1540
1245 glColor @{ $self->{border_bg} }; 1541 glColor @{ $self->{border_bg} };
1246 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1542 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1247 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1543 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1248 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1544 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1249 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1545 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1546
1547 # move
1548 my $w2 = ($w - $border) * .5;
1549 my $h2 = ($h - $border) * .5;
1550 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1551 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1552 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1553
1554 # resize
1555 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1556 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1557 unless $self->{has_close_button};
1558 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1559 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1250 1560
1251 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1561 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1252 glColor @{ $self->{bg} }; 1562 glColor @{ $self->{bg} };
1253 1563
1254 # TODO: repeat texture not scale 1564 # TODO: repeat texture not scale
… …
1273 if $self->{close_button}; 1583 if $self->{close_button};
1274} 1584}
1275 1585
1276############################################################################# 1586#############################################################################
1277 1587
1278package CFClient::UI::Table; 1588package CFPlus::UI::Table;
1279 1589
1280our @ISA = CFClient::UI::Base::; 1590our @ISA = CFPlus::UI::Container::;
1281 1591
1282use List::Util qw(max sum); 1592use List::Util qw(max sum);
1283 1593
1284use CFClient::OpenGL; 1594use CFPlus::OpenGL;
1285 1595
1286sub new { 1596sub new {
1287 my $class = shift; 1597 my $class = shift;
1288 1598
1289 $class->SUPER::new ( 1599 $class->SUPER::new (
1290 col_expand => [], 1600 col_expand => [],
1601 row_expand => [],
1291 @_, 1602 @_,
1292 ) 1603 )
1293} 1604}
1294 1605
1295sub children {
1296 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1297}
1298
1299sub add { 1606sub add {
1300 my ($self, $x, $y, $child) = @_; 1607 my ($self, @widgets) = @_;
1301 1608
1302 $child->set_parent ($self); 1609 for my $child (@widgets) {
1303 $self->{children}[$y][$x] = $child; 1610 $child->{rowspan} ||= 1;
1611 $child->{colspan} ||= 1;
1612 }
1304 1613
1305 $self->realloc; 1614 $self->SUPER::add (@widgets);
1306} 1615}
1307 1616
1308sub remove { 1617sub add_at {
1618 my $self = shift;
1619
1620 my @widgets;
1621
1622 while (@_) {
1623 my ($col, $row, $child) = splice @_, 0, 3, ();
1624
1625 $child->{row} = $row;
1626 $child->{col} = $col;
1627
1628 push @widgets, $child;
1629 }
1630
1631 $self->add (@widgets);
1632}
1633
1634sub get_wh {
1309 my ($self, $child) = @_; 1635 my ($self) = @_;
1310 1636
1311 # TODO: not yet implemented 1637 my (@w, @h);
1312}
1313
1314# TODO: move to container class maybe? send children a signal on removal?
1315sub clear {
1316 my ($self) = @_;
1317 1638
1318 my @children = $self->children; 1639 my @children = $self->children;
1319 delete $self->{children}; 1640
1641 # first pass, columns
1642 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1643 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1644
1645 my $sw = sum @w[$c .. $c + $cs - 1];
1646
1647 if ($w > $sw) {
1648 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1649 }
1320 1650 }
1321 for (@children) {
1322 delete $_->{parent};
1323 $_->hide;
1324 }
1325 1651
1326 $self->realloc; 1652 # second pass, rows
1327} 1653 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1328
1329sub get_wh {
1330 my ($self) = @_;
1331
1332 my (@w, @h);
1333
1334 for my $y (0 .. $#{$self->{children}}) {
1335 my $row = $self->{children}[$y]
1336 or next;
1337
1338 for my $x (0 .. $#$row) {
1339 my $widget = $row->[$x]
1340 or next;
1341 my ($w, $h) = @$widget{qw(req_w req_h)}; 1654 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1342 1655
1343 $w[$x] = max $w[$x], $w; 1656 my $sh = sum @h[$r .. $r + $rs - 1];
1344 $h[$y] = max $h[$y], $h; 1657
1658 if ($h > $sh) {
1659 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1345 } 1660 }
1346 } 1661 }
1347 1662
1348 (\@w, \@h) 1663 (\@w, \@h)
1349} 1664}
… …
1365 my ($ws, $hs) = $self->get_wh; 1680 my ($ws, $hs) = $self->get_wh;
1366 1681
1367 my $req_w = (sum @$ws) || 1; 1682 my $req_w = (sum @$ws) || 1;
1368 my $req_h = (sum @$hs) || 1; 1683 my $req_h = (sum @$hs) || 1;
1369 1684
1370 # TODO: nicer code && do row_expand 1685 # now linearly scale the rows/columns to the allocated size
1371 my @col_expand = @{$self->{col_expand}}; 1686 my @col_expand = @{$self->{col_expand}};
1372 @col_expand = (1) x @$ws unless @col_expand; 1687 @col_expand = (1) x @$ws unless @col_expand;
1373 my $col_expand = (sum @col_expand) || 1; 1688 my $col_expand = (sum @col_expand) || 1;
1374 1689
1375 # linearly scale sizes
1376 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1690 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1377 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1378 1691
1379 CFClient::UI::harmonize $ws; 1692 CFPlus::UI::harmonize $ws;
1693
1694 my @row_expand = @{$self->{row_expand}};
1695 @row_expand = (1) x @$ws unless @row_expand;
1696 my $row_expand = (sum @row_expand) || 1;
1697
1698 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1699
1380 CFClient::UI::harmonize $hs; 1700 CFPlus::UI::harmonize $hs;
1381 1701
1382 my $y; 1702 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1703 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1383 1704
1384 for my $r (0 .. $#{$self->{children}}) { 1705 for my $widget ($self->children) {
1385 my $row = $self->{children}[$r] 1706 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1386 or next;
1387 1707
1388 my $x = 0; 1708 $widget->configure (
1389 my $row_h = $hs->[$r]; 1709 $x[$c], $y[$r],
1710 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1390 1711 );
1391 for my $c (0 .. $#$row) { 1712 }
1392 my $col_w = $ws->[$c];
1393 1713
1394 if (my $widget = $row->[$c]) { 1714 1
1395 $widget->configure ($x, $y, $col_w, $row_h); 1715}
1396 }
1397 1716
1398 $x += $col_w; 1717#############################################################################
1718
1719package CFPlus::UI::Fixed;
1720
1721use List::Util qw(min max);
1722
1723our @ISA = CFPlus::UI::Container::;
1724
1725sub add {
1726 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1727
1728 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1729 $self->SUPER::add ($child);
1730}
1731
1732sub _scale($$$) {
1733 my ($mode, $val, $max) = @_;
1734
1735 $mode eq "abs" ? $val
1736 : $mode eq "rel" ? $val * $max
1737 : 0
1738}
1739
1740sub size_request {
1741 my ($self) = @_;
1742
1743 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1744
1745 # determine overall size by querying abs widgets
1746 for my $child ($self->visible_children) {
1747 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1748
1749 if ($pos eq "abs") {
1750 $w = _scale $size, $w, $child->{req_w};
1751 $h = _scale $size, $h, $child->{req_h};
1752
1753 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1754 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1399 } 1755 }
1756 }
1400 1757
1401 $y += $row_h; 1758 my $W = $x2 - $x1;
1759 my $H = $y2 - $y1;
1760
1761 # now layout remaining widgets
1762 for my $child ($self->visible_children) {
1763 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1764
1765 if ($pos ne "abs") {
1766 $x = _scale $pos, $x, $W;
1767 $y = _scale $pos, $x, $H;
1768 $w = _scale $size, $w, $child->{req_w};
1769 $h = _scale $size, $h, $child->{req_h};
1770
1771 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1772 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1773 }
1774 }
1775
1776 my $W = $x2 - $x1;
1777 my $H = $y2 - $y1;
1778
1779 ($W, $H)
1780}
1781
1782sub invoke_size_allocate {
1783 my ($self, $W, $H) = @_;
1784
1785 for my $child ($self->visible_children) {
1786 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1787
1788 $x = _scale $pos, $x, $W;
1789 $y = _scale $pos, $x, $H;
1790 $w = _scale $size, $w, $child->{req_w};
1791 $h = _scale $size, $h, $child->{req_h};
1792
1793 $child->configure ($x, $y, $w, $h);
1402 } 1794 }
1403 1795
1404 1 1796 1
1405} 1797}
1406 1798
1407sub find_widget {
1408 my ($self, $x, $y) = @_;
1409
1410 $x -= $self->{x};
1411 $y -= $self->{y};
1412
1413 my $res;
1414
1415 for (grep $_, map @$_, grep $_, @{ $self->{children} }) {
1416 $res = $_->find_widget ($x, $y)
1417 and return $res;
1418 }
1419
1420 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1421}
1422
1423sub _draw {
1424 my ($self) = @_;
1425
1426 for (grep $_, @{$self->{children}}) {
1427 $_->draw for grep $_, @$_;
1428 }
1429}
1430
1431############################################################################# 1799#############################################################################
1432 1800
1433package CFClient::UI::Box; 1801package CFPlus::UI::Box;
1434 1802
1435our @ISA = CFClient::UI::Container::; 1803our @ISA = CFPlus::UI::Container::;
1436 1804
1437sub size_request { 1805sub size_request {
1438 my ($self) = @_; 1806 my ($self) = @_;
1439 1807
1440 $self->{vertical} 1808 $self->{vertical}
… …
1473 $req[$_] += $space * $children[$_]{expand} 1841 $req[$_] += $space * $children[$_]{expand}
1474 for 0 .. $#children; 1842 for 0 .. $#children;
1475 } 1843 }
1476 } 1844 }
1477 1845
1478 CFClient::UI::harmonize \@req; 1846 CFPlus::UI::harmonize \@req;
1479 1847
1480 my $pos = 0; 1848 my $pos = 0;
1481 for (0 .. $#children) { 1849 for (0 .. $#children) {
1482 my $alloc = $req[$_]; 1850 my $alloc = $req[$_];
1483 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1851 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
… …
1488 1 1856 1
1489} 1857}
1490 1858
1491############################################################################# 1859#############################################################################
1492 1860
1493package CFClient::UI::HBox; 1861package CFPlus::UI::HBox;
1494 1862
1495our @ISA = CFClient::UI::Box::; 1863our @ISA = CFPlus::UI::Box::;
1496 1864
1497sub new { 1865sub new {
1498 my $class = shift; 1866 my $class = shift;
1499 1867
1500 $class->SUPER::new ( 1868 $class->SUPER::new (
… …
1503 ) 1871 )
1504} 1872}
1505 1873
1506############################################################################# 1874#############################################################################
1507 1875
1508package CFClient::UI::VBox; 1876package CFPlus::UI::VBox;
1509 1877
1510our @ISA = CFClient::UI::Box::; 1878our @ISA = CFPlus::UI::Box::;
1511 1879
1512sub new { 1880sub new {
1513 my $class = shift; 1881 my $class = shift;
1514 1882
1515 $class->SUPER::new ( 1883 $class->SUPER::new (
… …
1518 ) 1886 )
1519} 1887}
1520 1888
1521############################################################################# 1889#############################################################################
1522 1890
1523package CFClient::UI::Label; 1891package CFPlus::UI::Label;
1524 1892
1525our @ISA = CFClient::UI::DrawBG::; 1893our @ISA = CFPlus::UI::DrawBG::;
1526 1894
1527use CFClient::OpenGL; 1895use CFPlus::OpenGL;
1528 1896
1529sub new { 1897sub new {
1530 my ($class, %arg) = @_; 1898 my ($class, %arg) = @_;
1531 1899
1532 my $self = $class->SUPER::new ( 1900 my $self = $class->SUPER::new (
… …
1535 #active_bg => none 1903 #active_bg => none
1536 #font => default_font 1904 #font => default_font
1537 #text => initial text 1905 #text => initial text
1538 #markup => initial narkup 1906 #markup => initial narkup
1539 #max_w => maximum pixel width 1907 #max_w => maximum pixel width
1908 #style => 0, # render flags
1540 ellipsise => 3, # end 1909 ellipsise => 3, # end
1541 layout => (new CFClient::Layout 2), 1910 layout => (new CFPlus::Layout),
1542 fontsize => 1, 1911 fontsize => 1,
1543 align => -1, 1912 align => -1,
1544 valign => -1, 1913 valign => -1,
1545 padding_x => 2, 1914 padding_x => 2,
1546 padding_y => 2, 1915 padding_y => 2,
1547 can_events => 0, 1916 can_events => 0,
1548 %arg 1917 %arg
1549 ); 1918 );
1550 1919
1551 if (exists $self->{template}) { 1920 if (exists $self->{template}) {
1552 my $layout = new CFClient::Layout 2; 1921 my $layout = new CFPlus::Layout;
1553 $layout->set_text (delete $self->{template}); 1922 $layout->set_text (delete $self->{template});
1554 $self->{template} = $layout; 1923 $self->{template} = $layout;
1555 } 1924 }
1556 1925
1557 if (exists $self->{markup}) { 1926 if (exists $self->{markup}) {
… …
1559 } else { 1928 } else {
1560 $self->set_text (delete $self->{text}); 1929 $self->set_text (delete $self->{text});
1561 } 1930 }
1562 1931
1563 $self 1932 $self
1564}
1565
1566sub escape($) {
1567 local $_ = $_[0];
1568
1569 s/&/&amp;/g;
1570 s/>/&gt;/g;
1571 s/</&lt;/g;
1572
1573 $_
1574} 1933}
1575 1934
1576sub update { 1935sub update {
1577 my ($self) = @_; 1936 my ($self) = @_;
1578 1937
… …
1627 1986
1628 my ($w, $h) = $self->{layout}->size; 1987 my ($w, $h) = $self->{layout}->size;
1629 1988
1630 if (exists $self->{template}) { 1989 if (exists $self->{template}) {
1631 $self->{template}->set_font ($self->{font}) if $self->{font}; 1990 $self->{template}->set_font ($self->{font}) if $self->{font};
1991 $self->{template}->set_width ($self->{max_w} || -1);
1632 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1992 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1633 1993
1634 my ($w2, $h2) = $self->{template}->size; 1994 my ($w2, $h2) = $self->{template}->size;
1635 1995
1636 $w = List::Util::max $w, $w2; 1996 $w = List::Util::max $w, $w2;
… …
1688 $self->{layout}->set_width ($self->{w}); 2048 $self->{layout}->set_width ($self->{w});
1689 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2049 $self->{layout}->set_ellipsise ($self->{ellipsise});
1690 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2050 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1691 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2051 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1692 2052
1693 $self->{size_req} 2053 [$self->{layout}->size]
1694 }; 2054 };
1695 2055
1696 unless (exists $self->{ox}) { 2056 unless (exists $self->{ox}) {
1697 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2057 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1698 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x} 2058 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
… …
1704 }; 2064 };
1705 2065
1706 my $w = List::Util::min $self->{w} + 4, $size->[0]; 2066 my $w = List::Util::min $self->{w} + 4, $size->[0];
1707 my $h = List::Util::min $self->{h} + 2, $size->[1]; 2067 my $h = List::Util::min $self->{h} + 2, $size->[1];
1708 2068
1709 $self->{layout}->render ($self->{ox}, $self->{oy}); 2069 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1710} 2070}
1711 2071
1712############################################################################# 2072#############################################################################
1713 2073
1714package CFClient::UI::EntryBase; 2074package CFPlus::UI::EntryBase;
1715 2075
1716our @ISA = CFClient::UI::Label::; 2076our @ISA = CFPlus::UI::Label::;
1717 2077
1718use CFClient::OpenGL; 2078use CFPlus::OpenGL;
1719 2079
1720sub new { 2080sub new {
1721 my $class = shift; 2081 my $class = shift;
1722 2082
1723 $class->SUPER::new ( 2083 $class->SUPER::new (
… …
1727 active_fg => [0, 0, 0], 2087 active_fg => [0, 0, 0],
1728 can_hover => 1, 2088 can_hover => 1,
1729 can_focus => 1, 2089 can_focus => 1,
1730 valign => 0, 2090 valign => 0,
1731 can_events => 1, 2091 can_events => 1,
2092 ellipsise => 0,
1732 #text => ... 2093 #text => ...
1733 #hidden => "*", 2094 #hidden => "*",
1734 @_ 2095 @_
1735 ) 2096 )
1736} 2097}
… …
1781 my $sym = $ev->{sym}; 2142 my $sym = $ev->{sym};
1782 my $uni = $ev->{unicode}; 2143 my $uni = $ev->{unicode};
1783 2144
1784 my $text = $self->get_text; 2145 my $text = $self->get_text;
1785 2146
2147 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
2148
1786 if ($uni == 8) { 2149 if ($uni == 8) {
1787 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2150 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1788 } elsif ($uni == 127) { 2151 } elsif ($uni == 127) {
1789 substr $text, $self->{cursor}, 1, ""; 2152 substr $text, $self->{cursor}, 1, "";
1790 } elsif ($sym == CFClient::SDLK_LEFT) { 2153 } elsif ($sym == CFPlus::SDLK_LEFT) {
1791 --$self->{cursor} if $self->{cursor}; 2154 --$self->{cursor} if $self->{cursor};
1792 } elsif ($sym == CFClient::SDLK_RIGHT) { 2155 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1793 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2156 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1794 } elsif ($sym == CFClient::SDLK_HOME) { 2157 } elsif ($sym == CFPlus::SDLK_HOME) {
2158 # what a hack
2159 $self->{cursor} =
2160 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2161 ? length $1
2162 : 0;
2163 } elsif ($sym == CFPlus::SDLK_END) {
2164 # uh, again
2165 $self->{cursor} =
2166 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2167 ? $self->{cursor} + length $1
2168 : length $self->{text};
2169 } elsif ($uni == 21) { # ctrl-u
2170 $text = "";
1795 $self->{cursor} = 0; 2171 $self->{cursor} = 0;
1796 } elsif ($sym == CFClient::SDLK_END) {
1797 $self->{cursor} = length $text;
1798 } elsif ($uni == 27) { 2172 } elsif ($uni == 27) {
1799 $self->emit ('escape'); 2173 $self->emit ('escape');
1800 } elsif ($uni) { 2174 } elsif ($uni == 0x0d) {
2175 substr $text, $self->{cursor}++, 0, "\012";
2176 } elsif ($uni >= 0x20) {
1801 substr $text, $self->{cursor}++, 0, chr $uni; 2177 substr $text, $self->{cursor}++, 0, chr $uni;
1802 } else { 2178 } else {
1803 return 0; 2179 return 0;
1804 } 2180 }
1805 2181
1806 $self->_set_text ($text); 2182 $self->_set_text ($text);
1807 2183
1808 $self->realloc; 2184 $self->realloc;
2185 $self->update;
1809 2186
1810 1 2187 1
1811} 2188}
1812 2189
1813sub invoke_focus_in { 2190sub invoke_focus_in {
… …
1825 2202
1826 my $idx = $self->{layout}->xy_to_index ($x, $y); 2203 my $idx = $self->{layout}->xy_to_index ($x, $y);
1827 2204
1828 # byte-index to char-index 2205 # byte-index to char-index
1829 my $text = $self->{text}; 2206 my $text = $self->{text};
1830 utf8::encode $text; 2207 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1831 $self->{cursor} = length substr $text, 0, $idx; 2208 $self->{cursor} = length $text;
1832 2209
1833 $self->_set_text ($self->{text}); 2210 $self->_set_text ($self->{text});
1834 $self->update; 2211 $self->update;
1835 2212
1836 1 2213 1
… …
1875 utf8::encode $text; 2252 utf8::encode $text;
1876 2253
1877 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2254 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1878 } 2255 }
1879 2256
1880 glColor @{$self->{fg}};
1881 glBegin GL_LINES; 2257 glBegin GL_LINES;
1882 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2258 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1883 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2259 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1884 glEnd; 2260 glEnd;
1885 } 2261 }
1886} 2262}
1887 2263
2264#############################################################################
2265
1888package CFClient::UI::Entry; 2266package CFPlus::UI::Entry;
1889 2267
1890our @ISA = CFClient::UI::EntryBase::; 2268our @ISA = CFPlus::UI::EntryBase::;
1891 2269
1892use CFClient::OpenGL; 2270use CFPlus::OpenGL;
1893 2271
1894sub invoke_key_down { 2272sub invoke_key_down {
1895 my ($self, $ev) = @_; 2273 my ($self, $ev) = @_;
1896 2274
1897 my $sym = $ev->{sym}; 2275 my $sym = $ev->{sym};
1898 2276
1899 if ($sym == 13) { 2277 if ($ev->{uni} == 0x0d || $sym == 13) {
1900 unshift @{$self->{history}}, 2278 unshift @{$self->{history}},
1901 my $txt = $self->get_text; 2279 my $txt = $self->get_text;
1902 2280
1903 $self->{history_pointer} = -1; 2281 $self->{history_pointer} = -1;
1904 $self->{history_saveback} = ''; 2282 $self->{history_saveback} = '';
1905 $self->emit (activate => $txt); 2283 $self->emit (activate => $txt);
1906 $self->update; 2284 $self->update;
1907 2285
1908 } elsif ($sym == CFClient::SDLK_UP) { 2286 } elsif ($sym == CFPlus::SDLK_UP) {
1909 if ($self->{history_pointer} < 0) { 2287 if ($self->{history_pointer} < 0) {
1910 $self->{history_saveback} = $self->get_text; 2288 $self->{history_saveback} = $self->get_text;
1911 } 2289 }
1912 if (@{$self->{history} || []} > 0) { 2290 if (@{$self->{history} || []} > 0) {
1913 $self->{history_pointer}++; 2291 $self->{history_pointer}++;
… …
1915 $self->{history_pointer} = @{$self->{history} || []} - 1; 2293 $self->{history_pointer} = @{$self->{history} || []} - 1;
1916 } 2294 }
1917 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2295 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1918 } 2296 }
1919 2297
1920 } elsif ($sym == CFClient::SDLK_DOWN) { 2298 } elsif ($sym == CFPlus::SDLK_DOWN) {
1921 $self->{history_pointer}--; 2299 $self->{history_pointer}--;
1922 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2300 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1923 2301
1924 if ($self->{history_pointer} >= 0) { 2302 if ($self->{history_pointer} >= 0) {
1925 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2303 $self->set_text ($self->{history}->[$self->{history_pointer}]);
… …
1934 1 2312 1
1935} 2313}
1936 2314
1937############################################################################# 2315#############################################################################
1938 2316
2317package CFPlus::UI::TextEdit;
2318
2319our @ISA = CFPlus::UI::EntryBase::;
2320
2321use CFPlus::OpenGL;
2322
2323sub move_cursor_ver {
2324 my ($self, $dy) = @_;
2325
2326 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2327
2328 $y += $dy;
2329
2330 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2331 $self->{cursor} = $index;
2332 delete $self->{cur_h};
2333 $self->update;
2334 return;
2335 }
2336}
2337
2338sub invoke_key_down {
2339 my ($self, $ev) = @_;
2340
2341 my $sym = $ev->{sym};
2342
2343 if ($sym == CFPlus::SDLK_UP) {
2344 $self->move_cursor_ver (-1);
2345 } elsif ($sym == CFPlus::SDLK_DOWN) {
2346 $self->move_cursor_ver (+1);
2347 } else {
2348 return $self->SUPER::invoke_key_down ($ev)
2349 }
2350
2351 1
2352}
2353
2354#############################################################################
2355
1939package CFClient::UI::Button; 2356package CFPlus::UI::Button;
1940 2357
1941our @ISA = CFClient::UI::Label::; 2358our @ISA = CFPlus::UI::Label::;
1942 2359
1943use CFClient::OpenGL; 2360use CFPlus::OpenGL;
1944 2361
1945my @tex = 2362my @tex =
1946 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2363 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1947 qw(b1_button_active.png); 2364 qw(b1_button_inactive.png b1_button_active.png);
1948 2365
1949sub new { 2366sub new {
1950 my $class = shift; 2367 my $class = shift;
1951 2368
1952 $class->SUPER::new ( 2369 $class->SUPER::new (
1953 padding_x => 4, 2370 padding_x => 4,
1954 padding_y => 4, 2371 padding_y => 4,
1955 fg => [1, 1, 1], 2372 fg => [1.0, 1.0, 1.0],
1956 active_fg => [0, 0, 1], 2373 active_fg => [0.8, 0.8, 0.8],
1957 can_hover => 1, 2374 can_hover => 1,
1958 align => 0, 2375 align => 0,
1959 valign => 0, 2376 valign => 0,
1960 can_events => 1, 2377 can_events => 1,
1961 @_ 2378 @_
… …
1979 2396
1980 glEnable GL_TEXTURE_2D; 2397 glEnable GL_TEXTURE_2D;
1981 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2398 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1982 glColor 0, 0, 0, 1; 2399 glColor 0, 0, 0, 1;
1983 2400
2401 my $tex = $tex[$GRAB == $self];
1984 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2402 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1985 2403
1986 glDisable GL_TEXTURE_2D; 2404 glDisable GL_TEXTURE_2D;
1987 2405
1988 $self->SUPER::_draw; 2406 $self->SUPER::_draw;
1989} 2407}
1990 2408
1991############################################################################# 2409#############################################################################
1992 2410
2411package CFPlus::UI::CheckBox;
2412
2413our @ISA = CFPlus::UI::DrawBG::;
2414
2415my @tex =
2416 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2417 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2418
2419use CFPlus::OpenGL;
2420
2421sub new {
2422 my $class = shift;
2423
2424 $class->SUPER::new (
2425 padding_x => 2,
2426 padding_y => 2,
2427 fg => [1, 1, 1],
2428 active_fg => [1, 1, 0],
2429 bg => [0, 0, 0, 0.2],
2430 active_bg => [1, 1, 1, 0.5],
2431 state => 0,
2432 can_hover => 1,
2433 @_
2434 )
2435}
2436
2437sub size_request {
2438 my ($self) = @_;
2439
2440 (6) x 2
2441}
2442
2443sub toggle {
2444 my ($self) = @_;
2445
2446 $self->{state} = !$self->{state};
2447 $self->emit (changed => $self->{state});
2448 $self->update;
2449}
2450
2451sub invoke_button_down {
2452 my ($self, $ev, $x, $y) = @_;
2453
2454 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2455 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2456 $self->toggle;
2457 } else {
2458 return 0
2459 }
2460
2461 1
2462}
2463
2464sub _draw {
2465 my ($self) = @_;
2466
2467 $self->SUPER::_draw;
2468
2469 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2470
2471 my ($w, $h) = @$self{qw(w h)};
2472
2473 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2474
2475 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2476
2477 my $tex = $self->{state} ? $tex[1] : $tex[0];
2478
2479 glEnable GL_TEXTURE_2D;
2480 $tex->draw_quad_alpha (0, 0, $s, $s);
2481 glDisable GL_TEXTURE_2D;
2482}
2483
2484#############################################################################
2485
2486package CFPlus::UI::Image;
2487
2488our @ISA = CFPlus::UI::Base::;
2489
2490use CFPlus::OpenGL;
2491
2492our %texture_cache;
2493
2494sub new {
2495 my $class = shift;
2496
2497 my $self = $class->SUPER::new (
2498 can_events => 0,
2499 @_,
2500 );
2501
2502 $self->{path} || $self->{tex}
2503 or Carp::croak "'path' or 'tex' attributes required";
2504
2505 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2506 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2507
2508 CFPlus::weaken $texture_cache{$self->{path}};
2509
2510 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2511
2512 $self
2513}
2514
2515sub STORABLE_freeze {
2516 my ($self, $cloning) = @_;
2517
2518 $self->{path}
2519 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2520
2521 $self->{path}
2522}
2523
2524sub STORABLE_attach {
2525 my ($self, $cloning, $path) = @_;
2526
2527 $self->new (path => $path)
2528}
2529
2530sub size_request {
2531 my ($self) = @_;
2532
2533 ($self->{tex}{w}, $self->{tex}{h})
2534}
2535
2536sub _draw {
2537 my ($self) = @_;
2538
2539 my $tex = $self->{tex};
2540
2541 my ($w, $h) = ($self->{w}, $self->{h});
2542
2543 if ($self->{rot90}) {
2544 glRotate 90, 0, 0, 1;
2545 glTranslate 0, -$self->{w}, 0;
2546
2547 ($w, $h) = ($h, $w);
2548 }
2549
2550 glEnable GL_TEXTURE_2D;
2551 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2552
2553 $tex->draw_quad (0, 0, $w, $h);
2554
2555 glDisable GL_TEXTURE_2D;
2556}
2557
2558#############################################################################
2559
1993package CFClient::UI::ImageButton; 2560package CFPlus::UI::ImageButton;
1994 2561
1995our @ISA = CFClient::UI::Image::; 2562our @ISA = CFPlus::UI::Image::;
1996 2563
1997use CFClient::OpenGL; 2564use CFPlus::OpenGL;
1998 2565
1999my %textures; 2566my %textures;
2000 2567
2001sub new { 2568sub new {
2002 my $class = shift; 2569 my $class = shift;
… …
2024 1 2591 1
2025} 2592}
2026 2593
2027############################################################################# 2594#############################################################################
2028 2595
2029package CFClient::UI::CheckBox;
2030
2031our @ISA = CFClient::UI::DrawBG::;
2032
2033my @tex =
2034 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
2035 qw(c1_checkbox_bg.png c1_checkbox_active.png);
2036
2037use CFClient::OpenGL;
2038
2039sub new {
2040 my $class = shift;
2041
2042 $class->SUPER::new (
2043 padding_x => 2,
2044 padding_y => 2,
2045 fg => [1, 1, 1],
2046 active_fg => [1, 1, 0],
2047 bg => [0, 0, 0, 0.2],
2048 active_bg => [1, 1, 1, 0.5],
2049 state => 0,
2050 can_hover => 1,
2051 @_
2052 )
2053}
2054
2055sub size_request {
2056 my ($self) = @_;
2057
2058 (6) x 2
2059}
2060
2061sub toggle {
2062 my ($self) = @_;
2063
2064 $self->{state} = !$self->{state};
2065 $self->emit (changed => $self->{state});
2066 $self->update;
2067}
2068
2069sub invoke_button_down {
2070 my ($self, $ev, $x, $y) = @_;
2071
2072 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
2073 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
2074 $self->toggle;
2075 } else {
2076 return 0
2077 }
2078
2079 1
2080}
2081
2082sub _draw {
2083 my ($self) = @_;
2084
2085 $self->SUPER::_draw;
2086
2087 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
2088
2089 my ($w, $h) = @$self{qw(w h)};
2090
2091 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
2092
2093 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
2094
2095 my $tex = $self->{state} ? $tex[1] : $tex[0];
2096
2097 glEnable GL_TEXTURE_2D;
2098 $tex->draw_quad_alpha (0, 0, $s, $s);
2099 glDisable GL_TEXTURE_2D;
2100}
2101
2102#############################################################################
2103
2104package CFClient::UI::Image; 2596package CFPlus::UI::VGauge;
2105 2597
2106our @ISA = CFClient::UI::Base::; 2598our @ISA = CFPlus::UI::Base::;
2107
2108use CFClient::OpenGL;
2109
2110our %texture_cache;
2111
2112sub new {
2113 my $class = shift;
2114
2115 my $self = $class->SUPER::new (
2116 can_events => 0,
2117 @_,
2118 );
2119
2120 $self->{path}
2121 or Carp::croak "required attribute 'path' not set";
2122
2123 $self->{tex} = $texture_cache{$self->{path}} ||=
2124 new_from_file CFClient::Texture CFClient::find_rcfile $self->{path}, mipmap => 1;
2125
2126 Scalar::Util::weaken $texture_cache{$self->{path}};
2127
2128 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2129
2130 $self
2131}
2132
2133sub size_request {
2134 my ($self) = @_;
2135
2136 ($self->{tex}{w}, $self->{tex}{h})
2137}
2138
2139sub _draw {
2140 my ($self) = @_;
2141
2142 my $tex = $self->{tex};
2143
2144 my ($w, $h) = ($self->{w}, $self->{h});
2145
2146 if ($self->{rot90}) {
2147 glRotate 90, 0, 0, 1;
2148 glTranslate 0, -$self->{w}, 0;
2149
2150 ($w, $h) = ($h, $w);
2151 }
2152
2153 glEnable GL_TEXTURE_2D;
2154 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2155
2156 $tex->draw_quad_alpha (0, 0, $w, $h);
2157
2158 glDisable GL_TEXTURE_2D;
2159}
2160
2161#############################################################################
2162
2163package CFClient::UI::VGauge;
2164
2165our @ISA = CFClient::UI::Base::;
2166 2599
2167use List::Util qw(min max); 2600use List::Util qw(min max);
2168 2601
2169use CFClient::OpenGL; 2602use CFPlus::OpenGL;
2170 2603
2171my %tex = ( 2604my %tex = (
2172 food => [ 2605 food => [
2173 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2606 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2174 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2607 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2175 ], 2608 ],
2176 grace => [ 2609 grace => [
2177 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2610 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2178 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2611 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2179 ], 2612 ],
2180 hp => [ 2613 hp => [
2181 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2614 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2182 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2615 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2183 ], 2616 ],
2184 mana => [ 2617 mana => [
2185 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2618 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2186 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2619 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2187 ], 2620 ],
2188); 2621);
2189 2622
2190# eg. VGauge->new (gauge => 'food'), default gauge: food 2623# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2293 glDisable GL_TEXTURE_2D; 2726 glDisable GL_TEXTURE_2D;
2294} 2727}
2295 2728
2296############################################################################# 2729#############################################################################
2297 2730
2298package CFClient::UI::Gauge; 2731package CFPlus::UI::Gauge;
2299 2732
2300our @ISA = CFClient::UI::VBox::; 2733our @ISA = CFPlus::UI::VBox::;
2301 2734
2302sub new { 2735sub new {
2303 my ($class, %arg) = @_; 2736 my ($class, %arg) = @_;
2304 2737
2305 my $self = $class->SUPER::new ( 2738 my $self = $class->SUPER::new (
… …
2307 can_hover => 1, 2740 can_hover => 1,
2308 can_events => 1, 2741 can_events => 1,
2309 %arg, 2742 %arg,
2310 ); 2743 );
2311 2744
2312 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2745 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2313 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2746 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2314 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2747 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2315 2748
2316 $self 2749 $self
2317} 2750}
2318 2751
2319sub set_fontsize { 2752sub set_fontsize {
… …
2340 $self->{value}->set_text ($val); 2773 $self->{value}->set_text ($val);
2341} 2774}
2342 2775
2343############################################################################# 2776#############################################################################
2344 2777
2345package CFClient::UI::Slider; 2778package CFPlus::UI::Slider;
2346 2779
2347use strict; 2780use strict;
2348 2781
2349use CFClient::OpenGL; 2782use CFPlus::OpenGL;
2350 2783
2351our @ISA = CFClient::UI::DrawBG::; 2784our @ISA = CFPlus::UI::DrawBG::;
2352 2785
2353my @tex = 2786my @tex =
2354 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2787 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2355 qw(s1_slider.png s1_slider_bg.png); 2788 qw(s1_slider.png s1_slider_bg.png);
2356 2789
2357sub new { 2790sub new {
2358 my $class = shift; 2791 my $class = shift;
2359 2792
… …
2448 } 2881 }
2449 2882
2450 1 2883 1
2451} 2884}
2452 2885
2886sub invoke_mouse_wheel {
2887 my ($self, $ev) = @_;
2888
2889 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2890
2891 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2892
2893 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2894
2895 ! ! $delta
2896}
2897
2453sub update { 2898sub update {
2454 my ($self) = @_; 2899 my ($self) = @_;
2455 2900
2456 delete $self->{knob_w}; 2901 delete $self->{knob_w};
2457 $self->SUPER::update; 2902 $self->SUPER::update;
… …
2504 glDisable GL_TEXTURE_2D; 2949 glDisable GL_TEXTURE_2D;
2505} 2950}
2506 2951
2507############################################################################# 2952#############################################################################
2508 2953
2509package CFClient::UI::ValSlider; 2954package CFPlus::UI::ValSlider;
2510 2955
2511our @ISA = CFClient::UI::HBox::; 2956our @ISA = CFPlus::UI::HBox::;
2512 2957
2513sub new { 2958sub new {
2514 my ($class, %arg) = @_; 2959 my ($class, %arg) = @_;
2515 2960
2516 my $range = delete $arg{range}; 2961 my $range = delete $arg{range};
2517 2962
2518 my $self = $class->SUPER::new ( 2963 my $self = $class->SUPER::new (
2519 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2964 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2520 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2965 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2521 to_value => sub { shift }, 2966 to_value => sub { shift },
2522 from_value => sub { shift }, 2967 from_value => sub { shift },
2523 %arg, 2968 %arg,
2524 ); 2969 );
2525 2970
… …
2545sub set_range { shift->{slider}->set_range (@_) } 2990sub set_range { shift->{slider}->set_range (@_) }
2546sub set_value { shift->{slider}->set_value (@_) } 2991sub set_value { shift->{slider}->set_value (@_) }
2547 2992
2548############################################################################# 2993#############################################################################
2549 2994
2550package CFClient::UI::TextScroller; 2995package CFPlus::UI::TextScroller;
2551 2996
2552our @ISA = CFClient::UI::HBox::; 2997our @ISA = CFPlus::UI::HBox::;
2553 2998
2554use CFClient::OpenGL; 2999use CFPlus::OpenGL;
2555 3000
2556sub new { 3001sub new {
2557 my $class = shift; 3002 my $class = shift;
2558 3003
2559 my $self = $class->SUPER::new ( 3004 my $self = $class->SUPER::new (
2560 fontsize => 1, 3005 fontsize => 1,
2561 can_events => 0, 3006 can_events => 1,
2562 indent => 0, 3007 indent => 0,
2563 #font => default_font 3008 #font => default_font
2564 @_, 3009 @_,
2565 3010
2566 layout => (new CFClient::Layout 2), 3011 layout => (new CFPlus::Layout),
2567 par => [], 3012 par => [],
3013 max_par => 0,
2568 height => 0, 3014 height => 0,
2569 children => [ 3015 children => [
2570 (new CFClient::UI::Empty expand => 1), 3016 (new CFPlus::UI::Empty expand => 1),
2571 (new CFClient::UI::Slider vertical => 1), 3017 (new CFPlus::UI::Slider vertical => 1),
2572 ], 3018 ],
2573 ); 3019 );
2574 3020
2575 $self->{children}[1]->connect (changed => sub { $self->update }); 3021 $self->{children}[1]->connect (changed => sub { $self->update });
2576 3022
… …
2606 3052
2607 $self->reflow; 3053 $self->reflow;
2608 3054
2609 local $self->{children} = [$empty, $slider]; 3055 local $self->{children} = [$empty, $slider];
2610 $self->SUPER::invoke_size_allocate ($w, $h) 3056 $self->SUPER::invoke_size_allocate ($w, $h)
3057}
3058
3059sub invoke_mouse_wheel {
3060 my ($self, $ev) = @_;
3061
3062 return 0 unless $ev->{dy}; # only vertical movements
3063
3064 $self->{children}[1]->emit (mouse_wheel => $ev);
3065
3066 1
2611} 3067}
2612 3068
2613sub get_layout { 3069sub get_layout {
2614 my ($self, $para) = @_; 3070 my ($self, $para) = @_;
2615 3071
… …
2643 3099
2644 # todo: base offset on lines or so, not on pixels 3100 # todo: base offset on lines or so, not on pixels
2645 $self->{children}[1]->set_value ($offset); 3101 $self->{children}[1]->set_value ($offset);
2646} 3102}
2647 3103
3104sub current_paragraph {
3105 my ($self) = @_;
3106
3107 $self->{top_paragraph} - 1
3108}
3109
3110sub scroll_to {
3111 my ($self, $para) = @_;
3112
3113 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3114
3115 $self->{scroll_to} = $para;
3116 $self->update;
3117}
3118
2648sub clear { 3119sub clear {
2649 my ($self) = @_; 3120 my ($self) = @_;
2650 3121
2651 my (undef, undef, @other) = @{ $self->{children} }; 3122 my (undef, undef, @other) = @{ $self->{children} };
2652 $self->remove ($_) for @other; 3123 $self->remove ($_) for @other;
… …
2655 $self->{height} = 0; 3126 $self->{height} = 0;
2656 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3127 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2657} 3128}
2658 3129
2659sub add_paragraph { 3130sub add_paragraph {
2660 my ($self, $color, $para, $indent) = @_; 3131 my $self = shift;
2661 3132
2662 my ($text, @w) = ref $para ? @$para : $para; 3133 for my $para (@_) {
2663
2664 $para = { 3134 $para = {
3135 fg => [1, 1, 1, 1],
3136 indent => 0,
3137 markup => "",
3138 widget => [],
3139 ref $para ? %$para : (markup => $para),
2665 w => 1e10, 3140 w => 1e10,
2666 wrapped => 1, 3141 wrapped => 1,
2667 fg => $color,
2668 indent => $indent,
2669 markup => $text,
2670 widget => \@w,
2671 }; 3142 };
2672 3143
2673 $self->add (@w) if @w; 3144 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2674 push @{$self->{par}}, $para; 3145 push @{$self->{par}}, $para;
3146 }
3147
3148 if (my $max = $self->{max_par}) {
3149 shift @{$self->{par}} while @{$self->{par}} > $max;
3150 }
2675 3151
2676 $self->{need_reflow}++; 3152 $self->{need_reflow}++;
2677 $self->update; 3153 $self->update;
2678} 3154}
2679 3155
2680sub scroll_to_bottom { 3156sub scroll_to_bottom {
2681 my ($self) = @_; 3157 my ($self) = @_;
2682 3158
2683 $self->{scroll_to_bottom} = 1; 3159 $self->{scroll_to} = $#{$self->{par}};
2684 $self->update; 3160 $self->update;
2685} 3161}
2686 3162
3163sub force_uptodate {
3164 my ($self) = @_;
3165
3166 if (delete $self->{need_reflow}) {
3167 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3168
3169 my $height = 0;
3170
3171 for my $para (@{$self->{par}}) {
3172 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3173 my $layout = $self->get_layout ($para);
3174 my ($w, $h) = $layout->size;
3175
3176 $para->{w} = $w + $para->{indent};
3177 $para->{h} = $h;
3178 $para->{wrapped} = $layout->has_wrapped;
3179 }
3180
3181 $para->{y} = $height;
3182 $height += $para->{h};
3183 }
3184
3185 $self->{height} = $height;
3186 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
3187
3188 delete $self->{texture};
3189 }
3190
3191 if (my $paridx = delete $self->{scroll_to}) {
3192 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3193 }
3194}
3195
2687sub update { 3196sub update {
2688 my ($self) = @_; 3197 my ($self) = @_;
2689 3198
2690 $self->SUPER::update; 3199 $self->SUPER::update;
2691 3200
2692 return unless $self->{h} > 0; 3201 return unless $self->{h} > 0;
2693 3202
2694 delete $self->{texture}; 3203 delete $self->{texture};
2695 3204
2696 $ROOT->on_post_alloc ($self => sub { 3205 $ROOT->on_post_alloc ($self => sub {
3206 $self->force_uptodate;
3207
2697 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3208 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2698 3209
2699 if (delete $self->{need_reflow}) {
2700 my $height = 0;
2701
2702 for my $para (@{$self->{par}}) {
2703 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2704 my $layout = $self->get_layout ($para);
2705 my ($w, $h) = $layout->size;
2706
2707 $para->{w} = $w + $para->{indent};
2708 $para->{h} = $h;
2709 $para->{wrapped} = $layout->has_wrapped;
2710 }
2711
2712 $height += $para->{h};
2713 }
2714
2715 $self->{height} = $height;
2716
2717 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2718
2719 delete $self->{texture};
2720 }
2721
2722 if (delete $self->{scroll_to_bottom}) {
2723 $self->{children}[1]->set_value (1e10);
2724 }
2725
2726 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3210 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2727 glClearColor 0, 0, 0, 0; 3211 glClearColor 0, 0, 0, 0;
2728 glClear GL_COLOR_BUFFER_BIT; 3212 glClear GL_COLOR_BUFFER_BIT;
2729 3213
3214 package CFPlus::UI::Base;
3215 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3216 (0, 0, $self->{w}, $self->{h});
3217
3218 my $top = int $self->{children}[1]{range}[0];
3219
3220 my $paridx = 0;
3221 my $top_paragraph;
2730 my $top = int $self->{children}[1]{range}[0]; 3222 my $top = int $self->{children}[1]{range}[0];
2731 3223
2732 my $y0 = $top; 3224 my $y0 = $top;
2733 my $y1 = $top + $H; 3225 my $y1 = $top + $H;
2734 3226
2735 my $y = 0;
2736
2737 for my $para (@{$self->{par}}) { 3227 for my $para (@{$self->{par}}) {
2738 my $h = $para->{h}; 3228 my $h = $para->{h};
3229 my $y = $para->{y};
2739 3230
2740 if ($y0 < $y + $h && $y < $y1) { 3231 if ($y0 < $y + $h && $y < $y1) {
2741
2742 my $layout = $self->get_layout ($para); 3232 my $layout = $self->get_layout ($para);
2743 3233
2744 $layout->render ($para->{indent}, $y - $y0); 3234 $layout->render ($para->{indent}, $y - $y0);
2745 3235
2746 if (my @w = @{ $para->{widget} }) { 3236 if (my @w = @{ $para->{widget} }) {
… …
2755 $_->draw; 3245 $_->draw;
2756 } 3246 }
2757 } 3247 }
2758 } 3248 }
2759 3249
2760 $y += $h; 3250 $paridx++;
3251 $top_paragraph ||= $paridx if $y >= $top;
2761 } 3252 }
3253
3254 $self->{top_paragraph} = $top_paragraph;
2762 }; 3255 };
2763 }); 3256 });
2764} 3257}
2765 3258
2766sub reconfigure { 3259sub reconfigure {
… …
2784 $self->{children}[1]->draw; 3277 $self->{children}[1]->draw;
2785} 3278}
2786 3279
2787############################################################################# 3280#############################################################################
2788 3281
2789package CFClient::UI::Animator; 3282package CFPlus::UI::Animator;
2790 3283
2791use CFClient::OpenGL; 3284use CFPlus::OpenGL;
2792 3285
2793our @ISA = CFClient::UI::Bin::; 3286our @ISA = CFPlus::UI::Bin::;
2794 3287
2795sub moveto { 3288sub moveto {
2796 my ($self, $x, $y) = @_; 3289 my ($self, $x, $y) = @_;
2797 3290
2798 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3291 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2826 glPopMatrix; 3319 glPopMatrix;
2827} 3320}
2828 3321
2829############################################################################# 3322#############################################################################
2830 3323
2831package CFClient::UI::Flopper; 3324package CFPlus::UI::Flopper;
2832 3325
2833our @ISA = CFClient::UI::Button::; 3326our @ISA = CFPlus::UI::Button::;
2834 3327
2835sub new { 3328sub new {
2836 my $class = shift; 3329 my $class = shift;
2837 3330
2838 my $self = $class->SUPER::new ( 3331 my $self = $class->SUPER::new (
… …
2850 $self->{other}->toggle_visibility; 3343 $self->{other}->toggle_visibility;
2851} 3344}
2852 3345
2853############################################################################# 3346#############################################################################
2854 3347
2855package CFClient::UI::Tooltip; 3348package CFPlus::UI::Tooltip;
2856 3349
2857our @ISA = CFClient::UI::Bin::; 3350our @ISA = CFPlus::UI::Bin::;
2858 3351
2859use CFClient::OpenGL; 3352use CFPlus::OpenGL;
2860 3353
2861sub new { 3354sub new {
2862 my $class = shift; 3355 my $class = shift;
2863 3356
2864 $class->SUPER::new ( 3357 $class->SUPER::new (
… …
2867 ) 3360 )
2868} 3361}
2869 3362
2870sub set_tooltip_from { 3363sub set_tooltip_from {
2871 my ($self, $widget) = @_; 3364 my ($self, $widget) = @_;
3365
3366 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3367 if $widget->{tooltip} =~ /^#(.*)$/;
2872 3368
2873 my $tooltip = $widget->{tooltip}; 3369 my $tooltip = $widget->{tooltip};
2874 3370
2875 if ($ENV{CFPLUS_DEBUG} & 2) { 3371 if ($ENV{CFPLUS_DEBUG} & 2) {
2876 $tooltip .= "\n\n" . (ref $widget) . "\n" 3372 $tooltip .= "\n\n" . (ref $widget) . "\n"
… …
2880 } 3376 }
2881 3377
2882 $tooltip =~ s/^\n+//; 3378 $tooltip =~ s/^\n+//;
2883 $tooltip =~ s/\n+$//; 3379 $tooltip =~ s/\n+$//;
2884 3380
2885 $self->add (new CFClient::UI::Label 3381 $self->add (new CFPlus::UI::Label
2886 markup => $tooltip, 3382 markup => $tooltip,
2887 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3383 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2888 fontsize => 0.8, 3384 fontsize => 0.8,
2889 fg => [0, 0, 0, 1], 3385 style => 1, # FLAG_INVERSE
2890 ellipsise => 0, 3386 ellipsise => 0,
2891 font => ($widget->{tooltip_font} || $::FONT_PROP), 3387 font => ($widget->{tooltip_font} || $::FONT_PROP),
2892 ); 3388 );
2893} 3389}
2894 3390
… …
2913 3409
2914 $self->{root}->on_post_alloc ("move_$self" => sub { 3410 $self->{root}->on_post_alloc ("move_$self" => sub {
2915 my $widget = $self->{owner} 3411 my $widget = $self->{owner}
2916 or return; 3412 or return;
2917 3413
3414 if ($widget->{visible}) {
2918 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3415 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2919 3416
2920 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3417 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2921 if $x + $self->{w} > $self->{root}{w}; 3418 if $x + $self->{w} > $self->{root}{w};
2922 3419
2923 $self->move_abs ($x, $y); 3420 $self->move_abs ($x, $y);
3421 } else {
3422 $self->hide;
3423 }
2924 }); 3424 });
2925} 3425}
2926 3426
2927sub _draw { 3427sub _draw {
2928 my ($self) = @_; 3428 my ($self) = @_;
… …
2952 $self->SUPER::_draw; 3452 $self->SUPER::_draw;
2953} 3453}
2954 3454
2955############################################################################# 3455#############################################################################
2956 3456
2957package CFClient::UI::Face; 3457package CFPlus::UI::Face;
2958 3458
2959our @ISA = CFClient::UI::Base::; 3459our @ISA = CFPlus::UI::DrawBG::;
2960 3460
2961use CFClient::OpenGL; 3461use CFPlus::OpenGL;
2962 3462
2963sub new { 3463sub new {
2964 my $class = shift; 3464 my $class = shift;
2965 3465
2966 my $self = $class->SUPER::new ( 3466 my $self = $class->SUPER::new (
3467 size_w => 32,
3468 size_h => 8,
2967 aspect => 1, 3469 aspect => 1,
2968 can_events => 0, 3470 can_events => 0,
2969 @_, 3471 @_,
2970 ); 3472 );
2971 3473
2972 if ($self->{anim} && $self->{animspeed}) { 3474 if ($self->{anim} && $self->{animspeed}) {
2973 Scalar::Util::weaken (my $widget = $self); 3475 CFPlus::weaken (my $widget = $self);
2974 3476
3477 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3478 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2975 $self->{timer} = Event->timer ( 3479 $self->{timer} = Event->timer (
2976 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2977 hard => 1, 3480 parked => 1,
2978 interval => $self->{animspeed},
2979 cb => sub { 3481 cb => sub {
3482 return unless $::CONN && $widget;
3483
2980 ++$widget->{frame}; 3484 ++$widget->{frame};
3485 $widget->update_face;
2981 $widget->update; 3486 $widget->update;
3487
3488 $widget->update_timer;
2982 }, 3489 },
2983 ); 3490 );
3491
3492 $self->update_face;
3493 $self->update_timer;
2984 } 3494 }
2985 3495
2986 $self 3496 $self
2987} 3497}
2988 3498
3499sub update_timer {
3500 my ($self) = @_;
3501
3502 return unless $self->{timer};
3503
3504 if ($self->{visible}) {
3505 $self->{timer}->at (
3506 $self->{anim_start}
3507 + $self->{animspeed}
3508 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3509 );
3510 $self->{timer}->start;
3511 } else {
3512 $self->{timer}->stop;
3513 }
3514}
3515
3516sub update_face {
3517 my ($self) = @_;
3518
3519 return unless $::CONN;
3520
3521 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3522 if ($anim && @$anim) {
3523 delete $self->{wait_face};
3524 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3525 }
3526 }
3527}
3528
2989sub size_request { 3529sub size_request {
2990 (32, 8) 3530 my ($self) = @_;
3531
3532 if ($::CONN) {
3533 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3534 if (my $tex = $::CONN->{texture}[$faceid]) {
3535 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3536 } else {
3537 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3538 $self->realloc;
3539 });
3540 }
3541 }
3542 }
3543
3544 ($self->{size_w} || 8, $self->{size_h} || 8)
2991} 3545}
2992 3546
2993sub update { 3547sub update {
2994 my ($self) = @_; 3548 my ($self) = @_;
2995 3549
2996 return unless $self->{visible}; 3550 return unless $self->{visible};
2997 3551
2998 $self->SUPER::update; 3552 $self->SUPER::update;
2999} 3553}
3000 3554
3555sub invoke_visibility_change {
3556 my ($self) = @_;
3557
3558 $self->update_timer;
3559
3560 0
3561}
3562
3001sub _draw { 3563sub _draw {
3002 my ($self) = @_; 3564 my ($self) = @_;
3003 3565
3004 return unless $::CONN; 3566 return unless $::CONN;
3005 3567
3006 my $face; 3568 $self->SUPER::_draw;
3007 3569
3008 if ($self->{frame}) {
3009 my $anim = $::CONN->{anim}[$self->{anim}]; 3570 my $faceid = $::CONN->{faceid}[$self->{face}]
3010 3571 or return;
3011 $face = $anim->[ $self->{frame} % @$anim ]
3012 if $anim && @$anim;
3013 }
3014 3572
3015 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3573 my $tex = $::CONN->{texture}[$faceid];
3016 3574
3017 if ($tex) { 3575 if ($tex) {
3018 glEnable GL_TEXTURE_2D; 3576 glEnable GL_TEXTURE_2D;
3019 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3577 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
3020 glColor 0, 0, 0, 1; 3578 glColor 0, 0, 0, 1;
… …
3024} 3582}
3025 3583
3026sub destroy { 3584sub destroy {
3027 my ($self) = @_; 3585 my ($self) = @_;
3028 3586
3029 $self->{timer}->cancel 3587 (delete $self->{timer})->cancel
3030 if $self->{timer}; 3588 if $self->{timer};
3031 3589
3032 $self->SUPER::destroy; 3590 $self->SUPER::destroy;
3033} 3591}
3034 3592
3035############################################################################# 3593#############################################################################
3036 3594
3037package CFClient::UI::Buttonbar; 3595package CFPlus::UI::Buttonbar;
3038 3596
3039our @ISA = CFClient::UI::HBox::; 3597our @ISA = CFPlus::UI::HBox::;
3040 3598
3041# TODO: should actualyl wrap buttons and other goodies. 3599# TODO: should actually wrap buttons and other goodies.
3042 3600
3043############################################################################# 3601#############################################################################
3044 3602
3045package CFClient::UI::Menu; 3603package CFPlus::UI::Menu;
3046 3604
3047our @ISA = CFClient::UI::FancyFrame::; 3605our @ISA = CFPlus::UI::Toplevel::;
3048 3606
3049use CFClient::OpenGL; 3607use CFPlus::OpenGL;
3050 3608
3051sub new { 3609sub new {
3052 my $class = shift; 3610 my $class = shift;
3053 3611
3054 my $self = $class->SUPER::new ( 3612 my $self = $class->SUPER::new (
3055 items => [], 3613 items => [],
3056 z => 100, 3614 z => 100,
3057 @_, 3615 @_,
3058 ); 3616 );
3059 3617
3060 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3618 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
3061 3619
3062 for my $item (@{ $self->{items} }) { 3620 for my $item (@{ $self->{items} }) {
3063 my ($widget, $cb, $tooltip) = @$item; 3621 my ($widget, $cb, $tooltip) = @$item;
3064 3622
3065 # handle various types of items, only text for now 3623 # handle various types of items, only text for now
3066 if (!ref $widget) { 3624 if (!ref $widget) {
3067 if ($widget =~ /\t/) { 3625 if ($widget =~ /\t/) {
3068 my ($left, $right) = split /\t/, $widget, 2; 3626 my ($left, $right) = split /\t/, $widget, 2;
3069 3627
3070 $widget = new CFClient::UI::HBox 3628 $widget = new CFPlus::UI::HBox
3071 can_hover => 1, 3629 can_hover => 1,
3072 can_events => 1, 3630 can_events => 1,
3073 tooltip => $tooltip, 3631 tooltip => $tooltip,
3074 children => [ 3632 children => [
3075 (new CFClient::UI::Label markup => $left, expand => 1), 3633 (new CFPlus::UI::Label markup => $left, expand => 1),
3076 (new CFClient::UI::Label markup => $right, align => +1), 3634 (new CFPlus::UI::Label markup => $right, align => +1),
3077 ], 3635 ],
3078 ; 3636 ;
3079 3637
3080 } else { 3638 } else {
3081 $widget = new CFClient::UI::Label 3639 $widget = new CFPlus::UI::Label
3082 can_hover => 1, 3640 can_hover => 1,
3083 can_events => 1, 3641 can_events => 1,
3084 markup => $widget, 3642 markup => $widget,
3085 tooltip => $tooltip; 3643 tooltip => $tooltip;
3086 } 3644 }
… …
3134 1 3692 1
3135} 3693}
3136 3694
3137############################################################################# 3695#############################################################################
3138 3696
3139package CFClient::UI::Multiplexer; 3697package CFPlus::UI::Multiplexer;
3140 3698
3141our @ISA = CFClient::UI::Container::; 3699our @ISA = CFPlus::UI::Container::;
3142 3700
3143sub new { 3701sub new {
3144 my $class = shift; 3702 my $class = shift;
3145 3703
3146 my $self = $class->SUPER::new ( 3704 my $self = $class->SUPER::new (
… …
3207 $self->{current}->draw; 3765 $self->{current}->draw;
3208} 3766}
3209 3767
3210############################################################################# 3768#############################################################################
3211 3769
3212package CFClient::UI::Notebook; 3770package CFPlus::UI::Notebook;
3213 3771
3214our @ISA = CFClient::UI::VBox::; 3772our @ISA = CFPlus::UI::VBox::;
3215 3773
3216sub new { 3774sub new {
3217 my $class = shift; 3775 my $class = shift;
3218 3776
3219 my $self = $class->SUPER::new ( 3777 my $self = $class->SUPER::new (
3220 buttonbar => (new CFClient::UI::Buttonbar), 3778 buttonbar => (new CFPlus::UI::Buttonbar),
3221 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3779 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3222 # filter => # will be put between multiplexer and $self 3780 # filter => # will be put between multiplexer and $self
3223 @_, 3781 @_,
3224 ); 3782 );
3225 3783
3226 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3784 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3230} 3788}
3231 3789
3232sub add { 3790sub add {
3233 my ($self, $title, $widget, $tooltip) = @_; 3791 my ($self, $title, $widget, $tooltip) = @_;
3234 3792
3235 Scalar::Util::weaken $self; 3793 CFPlus::weaken $self;
3236 3794
3237 $self->{buttonbar}->add (new CFClient::UI::Button 3795 $self->{buttonbar}->add (new CFPlus::UI::Button
3238 markup => $title, 3796 markup => $title,
3239 tooltip => $tooltip, 3797 tooltip => $tooltip,
3240 on_activate => sub { $self->set_current_page ($widget) }, 3798 on_activate => sub { $self->set_current_page ($widget) },
3241 ); 3799 );
3242 3800
… …
3256 $self->emit (page_changed => $self->{multiplexer}{current}); 3814 $self->emit (page_changed => $self->{multiplexer}{current});
3257} 3815}
3258 3816
3259############################################################################# 3817#############################################################################
3260 3818
3261package CFClient::UI::Combobox; 3819package CFPlus::UI::Selector;
3262 3820
3263use utf8; 3821use utf8;
3264 3822
3265our @ISA = CFClient::UI::Button::; 3823our @ISA = CFPlus::UI::Button::;
3266 3824
3267sub new { 3825sub new {
3268 my $class = shift; 3826 my $class = shift;
3269 3827
3270 my $self = $class->SUPER::new ( 3828 my $self = $class->SUPER::new (
… …
3287 my ($value, $title, $tooltip) = @$_; 3845 my ($value, $title, $tooltip) = @$_;
3288 3846
3289 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }]; 3847 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3290 } 3848 }
3291 3849
3292 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3850 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3293} 3851}
3294 3852
3295sub _set_value { 3853sub _set_value {
3296 my ($self, $value) = @_; 3854 my ($self, $value) = @_;
3297 3855
… …
3312 $self->emit (changed => $value); 3870 $self->emit (changed => $value);
3313} 3871}
3314 3872
3315############################################################################# 3873#############################################################################
3316 3874
3317package CFClient::UI::Statusbox; 3875package CFPlus::UI::Statusbox;
3318 3876
3319our @ISA = CFClient::UI::VBox::; 3877our @ISA = CFPlus::UI::VBox::;
3320 3878
3321sub new { 3879sub new {
3322 my $class = shift; 3880 my $class = shift;
3323 3881
3324 my $self = $class->SUPER::new ( 3882 my $self = $class->SUPER::new (
3325 fontsize => 0.8, 3883 fontsize => 0.8,
3326 @_, 3884 @_,
3327 ); 3885 );
3328 3886
3329 Scalar::Util::weaken (my $this = $self); 3887 CFPlus::weaken (my $this = $self);
3330 3888
3331 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3889 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3332 3890
3333 $self 3891 $self
3334} 3892}
… …
3336sub reorder { 3894sub reorder {
3337 my ($self) = @_; 3895 my ($self) = @_;
3338 my $NOW = Time::HiRes::time; 3896 my $NOW = Time::HiRes::time;
3339 3897
3340 # freeze display when hovering over any label 3898 # freeze display when hovering over any label
3341 return if $CFClient::UI::TOOLTIP->{owner} 3899 return if $CFPlus::UI::TOOLTIP->{owner}
3342 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3900 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3343 values %{ $self->{item} }; 3901 values %{ $self->{item} };
3344 3902
3345 while (my ($k, $v) = each %{ $self->{item} }) { 3903 while (my ($k, $v) = each %{ $self->{item} }) {
3346 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3904 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3347 } 3905 }
… …
3368 for ($short) { 3926 for ($short) {
3369 s/^\s+//; 3927 s/^\s+//;
3370 s/\s+/ /g; 3928 s/\s+/ /g;
3371 } 3929 }
3372 3930
3373 new CFClient::UI::Label 3931 new CFPlus::UI::Label
3374 markup => $short, 3932 markup => $short,
3375 tooltip => $item->{tooltip}, 3933 tooltip => $item->{tooltip},
3376 tooltip_font => $::FONT_PROP, 3934 tooltip_font => $::FONT_PROP,
3377 tooltip_width => 0.67, 3935 tooltip_width => 0.67,
3378 fontsize => $item->{fontsize} || $self->{fontsize}, 3936 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3457 $self->SUPER::destroy; 4015 $self->SUPER::destroy;
3458} 4016}
3459 4017
3460############################################################################# 4018#############################################################################
3461 4019
3462package CFClient::UI::Inventory;
3463
3464our @ISA = CFClient::UI::Table::;
3465
3466sub new {
3467 my $class = shift;
3468
3469 my $self = $class->SUPER::new (
3470 col_expand => [0, 1, 0],
3471 @_,
3472 );
3473
3474 $self
3475}
3476
3477sub set_items {
3478 my ($self, $items) = @_;
3479
3480 $self->clear;
3481 return unless $items;
3482
3483 my @items = sort {
3484 ($a->{type} <=> $b->{type})
3485 or ($a->{name} cmp $b->{name})
3486 } values %$items;
3487
3488 $self->{real_items} = \@items;
3489
3490 my $row = 0;
3491 for my $item (@items) {
3492 CFClient::Item::update_widgets $item;
3493
3494 $self->add (0, $row, $item->{face_widget});
3495 $self->add (1, $row, $item->{desc_widget});
3496 $self->add (2, $row, $item->{weight_widget});
3497
3498 $row++;
3499 }
3500}
3501
3502#############################################################################
3503
3504package CFClient::UI::SpellList;
3505
3506our @ISA = CFClient::UI::Table::;
3507
3508sub new {
3509 my $class = shift;
3510
3511 my $self = $class->SUPER::new (
3512 binding => [],
3513 commands => [],
3514 @_,
3515 )
3516}
3517
3518my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3519
3520my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3521 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3522my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3523 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3524my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3525 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3526my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3527 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3528my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3529 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3530
3531sub rebuild_spell_list {
3532 my ($self) = @_;
3533
3534 $CFClient::UI::ROOT->on_refresh ($self => sub {
3535 $self->clear;
3536
3537 return unless $::CONN;
3538
3539 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3540 $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3541 $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3542 $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3543 $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3544
3545 my $row = 0;
3546
3547 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3548 my $spell = $self->{spell}{$_};
3549
3550 $row++;
3551
3552 my $spell_cb = sub {
3553 my ($widget, $ev) = @_;
3554
3555 if ($ev->{button} == 1) {
3556 $::CONN->user_send ("cast $spell->{name}");
3557 } elsif ($ev->{button} == 2) {
3558 $::CONN->user_send ("invoke $spell->{name}");
3559 } elsif ($ev->{button} == 3) {
3560 (new CFClient::UI::Menu
3561 items => [
3562 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3563 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3564 ],
3565 )->popup ($ev);
3566 } else {
3567 return 0;
3568 }
3569
3570 1
3571 };
3572
3573 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3574
3575 #TODO: add path info to tooltip
3576 #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3577
3578 $self->add (0, $row, new CFClient::UI::Face
3579 face => $spell->{face},
3580 can_hover => 1,
3581 can_events => 1,
3582 tooltip => $tooltip,
3583 on_button_down => $spell_cb,
3584 );
3585
3586 $self->add (1, $row, new CFClient::UI::Label
3587 expand => 1,
3588 text => $spell->{name},
3589 can_hover => 1,
3590 can_events => 1,
3591 tooltip => $tooltip,
3592 on_button_down => $spell_cb,
3593 );
3594
3595 $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3596 $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3597 $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3598 $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3599 }
3600 });
3601}
3602
3603sub add_spell {
3604 my ($self, $spell) = @_;
3605
3606 $self->{spell}->{$spell->{name}} = $spell;
3607 $self->rebuild_spell_list;
3608}
3609
3610sub remove_spell {
3611 my ($self, $spell) = @_;
3612
3613 delete $self->{spell}->{$spell->{name}};
3614 $self->rebuild_spell_list;
3615}
3616
3617sub clear_spells {
3618 my ($self) = @_;
3619
3620 $self->{spell} = {};
3621 $self->rebuild_spell_list;
3622}
3623
3624#############################################################################
3625
3626package CFClient::UI::Root; 4020package CFPlus::UI::Root;
3627 4021
3628our @ISA = CFClient::UI::Container::; 4022our @ISA = CFPlus::UI::Container::;
3629 4023
3630use List::Util qw(min max); 4024use List::Util qw(min max);
3631 4025
3632use CFClient::OpenGL; 4026use CFPlus::OpenGL;
3633 4027
3634sub new { 4028sub new {
3635 my $class = shift; 4029 my $class = shift;
3636 4030
3637 my $self = $class->SUPER::new ( 4031 my $self = $class->SUPER::new (
3638 visible => 1, 4032 visible => 1,
3639 @_, 4033 @_,
3640 ); 4034 );
3641 4035
3642 Scalar::Util::weaken ($self->{root} = $self); 4036 CFPlus::weaken ($self->{root} = $self);
3643 4037
3644 $self 4038 $self
3645} 4039}
3646 4040
3647sub size_request { 4041sub size_request {
… …
3813 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4207 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3814 4208
3815 $w = 0 if $w < 0; 4209 $w = 0 if $w < 0;
3816 $h = 0 if $h < 0; 4210 $h = 0 if $h < 0;
3817 4211
4212 $w = max $widget->{min_w}, $w;
4213 $h = max $widget->{min_h}, $h;
4214
4215# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4216# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4217
4218 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4219 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4220
3818 $w = int $w + 0.5; 4221 $w = int $w + 0.5;
3819 $h = int $h + 0.5; 4222 $h = int $h + 0.5;
3820 4223
3821 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4224 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3822 $widget->{old_w} = $widget->{w}; 4225 $widget->{old_w} = $widget->{w};
… …
3832 4235
3833 while ($self->{post_alloc_hook}) { 4236 while ($self->{post_alloc_hook}) {
3834 $_->() 4237 $_->()
3835 for values %{delete $self->{post_alloc_hook}}; 4238 for values %{delete $self->{post_alloc_hook}};
3836 } 4239 }
3837
3838 4240
3839 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4241 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3840 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4242 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3841 glClear GL_COLOR_BUFFER_BIT; 4243 glClear GL_COLOR_BUFFER_BIT;
3842 4244
… …
3845 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4247 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3846 glMatrixMode GL_MODELVIEW; 4248 glMatrixMode GL_MODELVIEW;
3847 glLoadIdentity; 4249 glLoadIdentity;
3848 4250
3849 { 4251 {
3850 package CFClient::UI::Base; 4252 package CFPlus::UI::Base;
3851 4253
3852 ($draw_x, $draw_y, $draw_w, $draw_h) = 4254 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3853 (0, 0, $self->{w}, $self->{h}); 4255 (0, 0, $self->{w}, $self->{h});
3854 }
3855 4256
3856 $self->_draw; 4257 $self->_draw;
4258 }
3857} 4259}
3858 4260
3859############################################################################# 4261#############################################################################
3860 4262
3861package CFClient::UI; 4263package CFPlus::UI;
3862 4264
3863$ROOT = new CFClient::UI::Root; 4265$ROOT = new CFPlus::UI::Root;
3864$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4266$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3865 4267
38661 42681
3867 4269

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