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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.292 by root, Tue Jun 6 03:02:15 2006 UTC vs.
Revision 1.345 by root, Sun Aug 13 21:46:10 2006 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event; 8use Event;
9 9
10use CFClient; 10use CFPlus;
11use CFPlus::Pod;
11use CFClient::Texture; 12use CFPlus::Texture;
12 13
13our ($FOCUS, $HOVER, $GRAB); # various widgets 14our ($FOCUS, $HOVER, $GRAB); # various widgets
14 15
15our $LAYOUT; 16our $LAYOUT;
16our $ROOT; 17our $ROOT;
… …
79sub feed_sdl_key_up_event { 80sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 81 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 82 if $FOCUS;
82} 83}
83 84
85sub check_hover {
86 my ($widget) = @_;
87
88 if ($widget != $HOVER) {
89 my $hover = $HOVER; $HOVER = $widget;
90
91 $hover->update if $hover && $hover->{can_hover};
92 $HOVER->update if $HOVER && $HOVER->{can_hover};
93
94 $TOOLTIP_WATCHER->start;
95 }
96}
97
84sub feed_sdl_button_down_event { 98sub feed_sdl_button_down_event {
85 my ($ev) = @_; 99 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 100 my ($x, $y) = ($ev->{x}, $ev->{y});
87 101
88 if (!$BUTTON_STATE) { 102 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
103
104 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 105 my $widget = $ROOT->find_widget ($x, $y);
90 106
91 $GRAB = $widget; 107 $GRAB = $widget;
92 $GRAB->update if $GRAB; 108 $GRAB->update if $GRAB;
93 109
94 $TOOLTIP_WATCHER->cb->(); 110 $TOOLTIP_WATCHER->cb->();
95 } 111 }
96 112
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 113 if ($GRAB) {
98 114 if ($ev->{button} == 4 || $ev->{button} == 5) {
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 115 # mousewheel
100 if $GRAB; 116 $ev->{dx} = 0;
117 $ev->{dy} = $ev->{button} * 2 - 9;
118 $GRAB->emit (mouse_wheel => $ev);
119 } else {
120 $GRAB->emit (button_down => $ev)
121 }
122 }
101} 123}
102 124
103sub feed_sdl_button_up_event { 125sub feed_sdl_button_up_event {
104 my ($ev) = @_; 126 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 127
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 128 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 129
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 130 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 131
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 132 $GRAB->emit (button_up => $ev)
112 if $GRAB; 133 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 134
114 if (!$BUTTON_STATE) { 135 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 136 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 137 $grab->update if $grab;
117 $GRAB->update if $GRAB; 138 $GRAB->update if $GRAB;
118 139
140 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 141 $TOOLTIP_WATCHER->cb->();
120 } 142 }
121} 143}
122 144
123sub feed_sdl_motion_event { 145sub feed_sdl_motion_event {
124 my ($ev) = @_; 146 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 147 my ($x, $y) = ($ev->{x}, $ev->{y});
126 148
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 149 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 150
129 if ($widget != $HOVER) { 151 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 152
132 $hover->update if $hover && $hover->{can_hover}; 153 $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; 154 if $HOVER;
140} 155}
141 156
142# convert position array to integers 157# convert position array to integers
143sub harmonize { 158sub harmonize {
… …
193 reconfigure_widgets; 208 reconfigure_widgets;
194} 209}
195 210
196############################################################################# 211#############################################################################
197 212
213package CFPlus::UI::Event;
214
215sub xy {
216 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
217}
218
219#############################################################################
220
198package CFClient::UI::Base; 221package CFPlus::UI::Base;
199 222
200use strict; 223use strict;
201 224
202use CFClient::OpenGL; 225use CFPlus::OpenGL;
203 226
204sub new { 227sub new {
205 my $class = shift; 228 my $class = shift;
206 229
207 my $self = bless { 230 my $self = bless {
… …
212 h => undef, 235 h => undef,
213 can_events => 1, 236 can_events => 1,
214 @_ 237 @_
215 }, $class; 238 }, $class;
216 239
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 240 Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 241
219 for (keys %$self) { 242 for (keys %$self) {
220 if (/^on_(.*)$/) { 243 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 244 $self->connect ($1 => delete $self->{$_});
222 } 245 }
223 } 246 }
224 247
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 248 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 249 $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}; 250 $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}; 251 $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}; 252 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 253
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 254 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 255 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 256
234 $self->show if $layout->{show}; 257 $self->show if $layout->{show};
… …
247sub show { 270sub show {
248 my ($self) = @_; 271 my ($self) = @_;
249 272
250 return if $self->{parent}; 273 return if $self->{parent};
251 274
252 $CFClient::UI::ROOT->add ($self); 275 $CFPlus::UI::ROOT->add ($self);
253} 276}
254 277
255sub set_visible { 278sub set_visible {
256 my ($self) = @_; 279 my ($self) = @_;
257 280
… …
272 295
273 return unless $self->{visible}; 296 return unless $self->{visible};
274 297
275 $_->set_invisible for $self->children; 298 $_->set_invisible for $self->children;
276 299
300 delete $self->{visible};
277 delete $self->{root}; 301 delete $self->{root};
278 delete $self->{visible};
279 302
280 undef $GRAB if $GRAB == $self; 303 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 304 undef $HOVER if $HOVER == $self;
282 305
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 306 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 307 if $TOOLTIP->{owner} == $self;
285 308
286 $self->focus_out; 309 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 310 $self->emit (visibility_change => 0);
289} 311}
290 312
291sub set_visibility { 313sub set_visibility {
292 my ($self, $visible) = @_; 314 my ($self, $visible) = @_;
… …
315} 337}
316 338
317sub move_abs { 339sub move_abs {
318 my ($self, $x, $y, $z) = @_; 340 my ($self, $x, $y, $z) = @_;
319 341
320 $self->{x} = List::Util::max 0, int $x; 342 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321 $self->{y} = List::Util::max 0, int $y; 343 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 344 $self->{z} = $z if defined $z;
323 345
324 $self->update; 346 $self->update;
325} 347}
326 348
… …
336sub size_request { 358sub size_request {
337 require Carp; 359 require Carp;
338 Carp::confess "size_request is abstract"; 360 Carp::confess "size_request is abstract";
339} 361}
340 362
363sub baseline_shift {
364 0
365}
366
341sub configure { 367sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 368 my ($self, $x, $y, $w, $h) = @_;
343 369
344 if ($self->{aspect}) { 370 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 371 my ($ow, $oh) = ($w, $h);
346 372
347 $w = List::Util::min $w, int $h * $self->{aspect}; 373 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 374 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 375
350 # use alignment to adjust x, y 376 # use alignment to adjust x, y
351 377
352 $x += int 0.5 * ($ow - $w); 378 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 379 $y += int 0.5 * ($oh - $h);
… …
367 393
368 $self->{root}{size_alloc}{$self+0} = $self; 394 $self->{root}{size_alloc}{$self+0} = $self;
369 } 395 }
370} 396}
371 397
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 398sub children {
377 # nop 399 # nop
378} 400}
379 401
380sub visible_children { 402sub visible_children {
… …
398 420
399 return if $self->{tooltip} eq $tooltip; 421 return if $self->{tooltip} eq $tooltip;
400 422
401 $self->{tooltip} = $tooltip; 423 $self->{tooltip} = $tooltip;
402 424
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 425 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 426 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 427 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 428 }
407} 429}
408 430
409# translate global coordinates to local coordinate system 431# translate global coordinates to local coordinate system
410sub coord2local { 432sub coord2local {
411 my ($self, $x, $y) = @_; 433 my ($self, $x, $y) = @_;
412 434
435 Carp::confess unless $self->{parent};#d#
436
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 437 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 438}
415 439
416# translate local coordinates to global coordinate system 440# translate local coordinates to global coordinate system
417sub coord2global { 441sub coord2global {
418 my ($self, $x, $y) = @_; 442 my ($self, $x, $y) = @_;
419 443
444 Carp::confess unless $self->{parent};#d#
445
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 446 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 447}
422 448
423sub focus_in { 449sub invoke_focus_in {
424 my ($self) = @_; 450 my ($self) = @_;
425 451
426 return if $FOCUS == $self; 452 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 453 return unless $self->{can_focus};
428 454
429 my $focus = $FOCUS; $FOCUS = $self; 455 $FOCUS = $self;
430 456
431 $self->_emit (focus_in => $focus); 457 $self->update;
432 458
433 $focus->update if $focus; 459 0
434 $FOCUS->update;
435} 460}
436 461
437sub focus_out { 462sub invoke_focus_out {
438 my ($self) = @_; 463 my ($self) = @_;
439 464
440 return unless $FOCUS == $self; 465 return unless $FOCUS == $self;
441 466
442 my $focus = $FOCUS; undef $FOCUS; 467 undef $FOCUS;
443 468
444 $self->_emit (focus_out => $focus); 469 $self->update;
445 470
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 471 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 472 unless $FOCUS;
450}
451 473
474 0
475}
476
477sub grab_focus {
478 my ($self) = @_;
479
480 $FOCUS->emit ("focus_out") if $FOCUS;
481 $self->emit ("focus_in");
482}
483
452sub mouse_motion { 0 } 484sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 485sub invoke_button_up { 0 }
454sub key_down { 0 } 486sub invoke_key_down { 0 }
455sub key_up { 0 } 487sub invoke_key_up { 0 }
488sub invoke_mouse_wheel { 0 }
456 489
457sub button_down { 490sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 491 my ($self, $ev, $x, $y) = @_;
459 492
460 $self->focus_in; 493 $self->grab_focus;
461 494
462 0 495 0
496}
497
498sub connect {
499 my ($self, $signal, $cb) = @_;
500
501 push @{ $self->{signal_cb}{$signal} }, $cb;
502
503 defined wantarray and CFPlus::guard {
504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
505 @{ $self->{signal_cb}{$signal} };
506 }
507}
508
509my %has_coords = (
510 button_down => 1,
511 button_up => 1,
512 mouse_motion => 1,
513 mouse_wheel => 1,
514);
515
516sub emit {
517 my ($self, $signal, @args) = @_;
518
519 # I do not really like this solution, but I dislike duplication
520 # and needlessly verbose code, too.
521 my @append
522 = $has_coords{$signal}
523 ? $args[0]->xy ($self)
524 : ();
525
526 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
527
528 #d##TODO# stop propagating at first true, do not use sum
529 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
530 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
531 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
463} 532}
464 533
465sub find_widget { 534sub find_widget {
466 my ($self, $x, $y) = @_; 535 my ($self, $x, $y) = @_;
467 536
… …
477sub set_parent { 546sub set_parent {
478 my ($self, $parent) = @_; 547 my ($self, $parent) = @_;
479 548
480 Scalar::Util::weaken ($self->{parent} = $parent); 549 Scalar::Util::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 550 $self->set_visible if $parent->{visible};
482}
483
484sub connect {
485 my ($self, $signal, $cb) = @_;
486
487 push @{ $self->{signal_cb}{$signal} }, $cb;
488}
489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
496sub emit {
497 my ($self, $signal, @args) = @_;
498
499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
501}
502
503sub visibility_change {
504 #my ($self, $visible) = @_;
505} 551}
506 552
507sub realloc { 553sub realloc {
508 my ($self) = @_; 554 my ($self) = @_;
509 555
… …
542 return unless $self->{h} && $self->{w}; 588 return unless $self->{h} && $self->{w};
543 589
544 # update screen rectangle 590 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 591 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 592 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 593
550 # skip widgets that are entirely outside the drawing area 594 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 595 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 596 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 597
… …
576 glVertex $self->{w} - 1, 0; 620 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 621 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 622 glVertex 0 , $self->{h} - 1;
579 glEnd; 623 glEnd;
580 glPopMatrix; 624 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 625 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 626 }
583 627
584 $self->_draw; 628 $self->_draw;
585 glPopMatrix; 629 glPopMatrix;
586} 630}
… …
592} 636}
593 637
594sub DESTROY { 638sub DESTROY {
595 my ($self) = @_; 639 my ($self) = @_;
596 640
641 return if CFPlus::in_destruct;
642
597 delete $WIDGET{$self+0}; 643 delete $WIDGET{$self+0};
598 #$self->deactivate; 644
645 eval { $self->destroy };
646 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
599} 647}
600 648
601############################################################################# 649#############################################################################
602 650
603package CFClient::UI::DrawBG; 651package CFPlus::UI::DrawBG;
604 652
605our @ISA = CFClient::UI::Base::; 653our @ISA = CFPlus::UI::Base::;
606 654
607use strict; 655use strict;
608use CFClient::OpenGL; 656use CFPlus::OpenGL;
609 657
610sub new { 658sub new {
611 my $class = shift; 659 my $class = shift;
612 660
613 # range [value, low, high, page] 661 # range [value, low, high, page]
… …
644 } 692 }
645} 693}
646 694
647############################################################################# 695#############################################################################
648 696
649package CFClient::UI::Empty; 697package CFPlus::UI::Empty;
650 698
651our @ISA = CFClient::UI::Base::; 699our @ISA = CFPlus::UI::Base::;
652 700
653sub new { 701sub new {
654 my ($class, %arg) = @_; 702 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 703 $class->SUPER::new (can_events => 0, %arg);
656} 704}
… …
663 711
664sub draw { } 712sub draw { }
665 713
666############################################################################# 714#############################################################################
667 715
668package CFClient::UI::Container; 716package CFPlus::UI::Container;
669 717
670our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
671 719
672sub new { 720sub new {
673 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
674 722
675 my $children = delete $arg{children}; 723 my $children = delete $arg{children};
… …
684 if $children; 732 if $children;
685 733
686 $self 734 $self
687} 735}
688 736
737sub realloc {
738 my ($self) = @_;
739
740 $self->{force_realloc} = 1;
741 $self->{force_size_alloc} = 1;
742 $self->SUPER::realloc;
743}
744
689sub add { 745sub add {
690 my ($self, @widgets) = @_; 746 my ($self, @widgets) = @_;
691 747
692 $_->set_parent ($self) 748 $_->set_parent ($self)
693 for @widgets; 749 for @widgets;
… …
753 $_->draw for @{$self->{children}}; 809 $_->draw for @{$self->{children}};
754} 810}
755 811
756############################################################################# 812#############################################################################
757 813
758package CFClient::UI::Bin; 814package CFPlus::UI::Bin;
759 815
760our @ISA = CFClient::UI::Container::; 816our @ISA = CFPlus::UI::Container::;
761 817
762sub new { 818sub new {
763 my ($class, %arg) = @_; 819 my ($class, %arg) = @_;
764 820
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 821 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 822
767 $class->SUPER::new (children => [$child], %arg) 823 $class->SUPER::new (children => [$child], %arg)
768} 824}
769 825
770sub add { 826sub add {
771 my ($self, $child) = @_; 827 my ($self, $child) = @_;
772 828
773 $self->{children} = []; 829 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 830 $self->SUPER::add ($child);
776} 831}
777 832
778sub remove { 833sub remove {
779 my ($self, $widget) = @_; 834 my ($self, $widget) = @_;
780 835
781 $self->SUPER::remove ($widget); 836 $self->SUPER::remove ($widget);
782 837
783 $self->{children} = [new CFClient::UI::Empty] 838 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 839 unless @{$self->{children}};
785} 840}
786 841
787sub child { $_[0]->{children}[0] } 842sub child { $_[0]->{children}[0] }
788 843
789sub size_request { 844sub size_request {
790 $_[0]{children}[0]->size_request 845 $_[0]{children}[0]->size_request
791} 846}
792 847
793sub size_allocate { 848sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 849 my ($self, $w, $h) = @_;
795 850
796 $self->{children}[0]->configure (0, 0, $w, $h); 851 $self->{children}[0]->configure (0, 0, $w, $h);
852
853 1
797} 854}
798 855
799############################################################################# 856#############################################################################
800 857
801# back-buffered drawing area 858# back-buffered drawing area
802 859
803package CFClient::UI::Window; 860package CFPlus::UI::Window;
804 861
805our @ISA = CFClient::UI::Bin::; 862our @ISA = CFPlus::UI::Bin::;
806 863
807use CFClient::OpenGL; 864use CFPlus::OpenGL;
808 865
809sub new { 866sub new {
810 my ($class, %arg) = @_; 867 my ($class, %arg) = @_;
811 868
812 my $self = $class->SUPER::new (%arg); 869 my $self = $class->SUPER::new (%arg);
… …
817 874
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 875 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 876 $self->SUPER::update;
820} 877}
821 878
822sub size_allocate { 879sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 880 my ($self, $w, $h) = @_;
824 881
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 882 $self->update;
883
884 $self->SUPER::invoke_size_allocate ($w, $h)
827} 885}
828 886
829sub _render { 887sub _render {
830 my ($self) = @_; 888 my ($self) = @_;
831 889
… …
833} 891}
834 892
835sub render_child { 893sub render_child {
836 my ($self) = @_; 894 my ($self) = @_;
837 895
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 896 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 897 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 898 glClear GL_COLOR_BUFFER_BIT;
841 899
842 { 900 {
843 package CFClient::UI::Base; 901 package CFPlus::UI::Base;
844 902
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 903 ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 904 (0, 0, $self->{w}, $self->{h});
847 } 905 }
848 906
… …
851} 909}
852 910
853sub _draw { 911sub _draw {
854 my ($self) = @_; 912 my ($self) = @_;
855 913
856 my ($w, $h) = @$self{qw(w h)};
857
858 my $tex = $self->{texture} 914 my $tex = $self->{texture}
859 or return; 915 or return;
860 916
861 glEnable GL_TEXTURE_2D; 917 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 918 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 919 glColor 0, 0, 0, 1;
864 920
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 921 $tex->draw_quad_alpha_premultiplied (0, 0);
866 922
867 glDisable GL_TEXTURE_2D; 923 glDisable GL_TEXTURE_2D;
868} 924}
869 925
870############################################################################# 926#############################################################################
871 927
872package CFClient::UI::ViewPort; 928package CFPlus::UI::ViewPort;
873 929
874our @ISA = CFClient::UI::Window::; 930our @ISA = CFPlus::UI::Window::;
875 931
876sub new { 932sub new {
877 my $class = shift; 933 my $class = shift;
878 934
879 $class->SUPER::new ( 935 $class->SUPER::new (
… …
892 $h = 10 if $self->{scroll_y}; 948 $h = 10 if $self->{scroll_y};
893 949
894 ($w, $h) 950 ($w, $h)
895} 951}
896 952
897sub size_allocate { 953sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 954 my ($self, $w, $h) = @_;
899 955
900 my $child = $self->child; 956 my $child = $self->child;
901 957
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 958 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 959 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 960
905 $self->child->configure (0, 0, $w, $h); 961 $self->child->configure (0, 0, $w, $h);
906 $self->update; 962 $self->update;
963
964 1
907} 965}
908 966
909sub set_offset { 967sub set_offset {
910 my ($self, $x, $y) = @_; 968 my ($self, $x, $y) = @_;
911 969
… …
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 995 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 996 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 997 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 998 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 999 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1000 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1001 }
944} 1002}
945 1003
946sub _render { 1004sub _render {
947 my ($self) = @_; 1005 my ($self) = @_;
948 1006
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1007 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1008 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1009
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1010 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1011
954 $self->SUPER::_render; 1012 $self->SUPER::_render;
955} 1013}
956 1014
957############################################################################# 1015#############################################################################
958 1016
959package CFClient::UI::ScrolledWindow; 1017package CFPlus::UI::ScrolledWindow;
960 1018
961our @ISA = CFClient::UI::HBox::; 1019our @ISA = CFPlus::UI::HBox::;
962 1020
963sub new { 1021sub new {
964 my ($class, %arg) = @_; 1022 my ($class, %arg) = @_;
965 1023
966 my $child = delete $arg{child}; 1024 my $child = delete $arg{child};
967 1025
968 my $self; 1026 my $self;
969 1027
970 my $slider = new CFClient::UI::Slider 1028 my $slider = new CFPlus::UI::Slider
971 vertical => 1, 1029 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1030 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1031 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1032 $self->{vp}->set_offset (0, $_[1]);
975 }, 1033 },
976 ; 1034 ;
977 1035
978 $self = $class->SUPER::new ( 1036 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1037 vp => (new CFPlus::UI::ViewPort expand => 1),
1038 can_events => 1,
980 slider => $slider, 1039 slider => $slider,
981 %arg, 1040 %arg,
982 ); 1041 );
983 1042
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1043 $self->SUPER::add ($self->{vp}, $self->{slider});
985 $self->add ($child) if $child; 1044 $self->add ($child) if $child;
986 1045
987 $self 1046 $self
988} 1047}
989 1048
1049#TODO# update range on size_allocate depending on child
1050
990sub add { 1051sub add {
991 my ($self, $widget) = @_; 1052 my ($self, $widget) = @_;
992 1053
993 $self->{vp}->add ($self->{child} = $widget); 1054 $self->{vp}->add ($self->{child} = $widget);
994} 1055}
995 1056
1057sub invoke_mouse_wheel {
1058 my ($self, $ev) = @_;
1059
1060 return 0 unless $ev->{dy}; # only vertical movements
1061
1062 $self->{slider}->emit (mouse_wheel => $ev);
1063
1064 1
1065}
1066
1067sub update_slider {
1068 my ($self) = @_;
1069
1070 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1071}
1072
996sub update { 1073sub update {
997 my ($self) = @_; 1074 my ($self) = @_;
998 1075
999 $self->SUPER::update; 1076 $self->SUPER::update;
1000 1077
1001 # todo: overwrite size_allocate of child 1078 $self->update_slider;
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1079}
1005 1080
1006sub size_allocate { 1081sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1082 my ($self, $w, $h) = @_;
1008 1083
1084 $self->update_slider;
1085
1009 $self->SUPER::size_allocate ($w, $h); 1086 $self->SUPER::invoke_size_allocate ($w, $h)
1010
1011 my $child = $self->{vp}->child;
1012 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013} 1087}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1088
1018############################################################################# 1089#############################################################################
1019 1090
1020package CFClient::UI::Frame; 1091package CFPlus::UI::Frame;
1021 1092
1022our @ISA = CFClient::UI::Bin::; 1093our @ISA = CFPlus::UI::Bin::;
1023 1094
1024use CFClient::OpenGL; 1095use CFPlus::OpenGL;
1025 1096
1026sub new { 1097sub new {
1027 my $class = shift; 1098 my $class = shift;
1028 1099
1029 $class->SUPER::new ( 1100 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1126 $self->SUPER::_draw;
1056} 1127}
1057 1128
1058############################################################################# 1129#############################################################################
1059 1130
1060package CFClient::UI::FancyFrame; 1131package CFPlus::UI::FancyFrame;
1061 1132
1062our @ISA = CFClient::UI::Bin::; 1133our @ISA = CFPlus::UI::Bin::;
1063 1134
1064use CFClient::OpenGL; 1135use CFPlus::OpenGL;
1065 1136
1066my $bg = 1137my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1138 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1; 1139 mipmap => 1, wrap => 1;
1069 1140
1070my @border = 1141my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1142 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1143 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1144
1074sub new { 1145sub new {
1075 my ($class, %arg) = @_; 1146 my ($class, %arg) = @_;
1076
1077 my $title = delete $arg{title};
1078 1147
1079 my $self = $class->SUPER::new ( 1148 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1149 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1150 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1151 border => 0.6,
1083 can_events => 1, 1152 can_events => 1,
1084 min_w => 16, 1153 min_w => 64,
1085 min_h => 16, 1154 min_h => 32,
1086 %arg, 1155 %arg,
1087 ); 1156 );
1088 1157
1089 $self->{title} = new CFClient::UI::Label 1158 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1159 align => 0,
1091 valign => 1, 1160 valign => 1,
1092 text => $title, 1161 text => $self->{title},
1093 fontsize => $self->{border} 1162 fontsize => $self->{border},
1094 if defined $title; 1163 if exists $self->{title};
1164
1165 if ($self->{has_close_button}) {
1166 $self->{close_button} =
1167 new CFPlus::UI::ImageButton
1168 path => 'x1_close.png',
1169 on_activate => sub { $self->emit ("delete") };
1170
1171 $self->CFPlus::UI::Container::add ($self->{close_button});
1172 }
1095 1173
1096 $self 1174 $self
1097} 1175}
1098 1176
1099sub add { 1177sub add {
1100 my ($self, @widgets) = @_; 1178 my ($self, @widgets) = @_;
1101 1179
1102 $self->SUPER::add (@widgets); 1180 $self->SUPER::add (@widgets);
1181 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1182 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1183}
1105 1184
1106sub border { 1185sub border {
1107 int $_[0]{border} * $::FONTSIZE 1186 int $_[0]{border} * $::FONTSIZE
1108} 1187}
1109 1188
1110sub size_request { 1189sub size_request {
1111 my ($self) = @_; 1190 my ($self) = @_;
1112 1191
1113 $self->{title}->size_request 1192 $self->{title_widget}->size_request
1114 if $self->{title}; 1193 if $self->{title_widget};
1194
1195 $self->{close_button}->size_request
1196 if $self->{close_button};
1115 1197
1116 my ($w, $h) = $self->SUPER::size_request; 1198 my ($w, $h) = $self->SUPER::size_request;
1117 1199
1118 ( 1200 (
1119 $w + $self->border * 2, 1201 $w + $self->border * 2,
1120 $h + $self->border * 2, 1202 $h + $self->border * 2,
1121 ) 1203 )
1122} 1204}
1123 1205
1124sub size_allocate { 1206sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1207 my ($self, $w, $h) = @_;
1126 1208
1127 if ($self->{title}) { 1209 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1210 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1211 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1212 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1213 }
1132 1214
1133 my $border = $self->border; 1215 my $border = $self->border;
1134 1216
1135 $h -= List::Util::max 0, $border * 2; 1217 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1218 $w -= List::Util::max 0, $border * 2;
1219
1220 $self->child->configure ($border, $border, $w, $h);
1221
1222 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1223 if $self->{close_button};
1224
1225 1
1226}
1227
1228sub invoke_delete {
1229 my ($self) = @_;
1230
1231 $self->hide;
1137 1232
1138 $self->child->configure ($border, $border, $w, $h); 1233 1
1139} 1234}
1140 1235
1141sub button_down { 1236sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1237 my ($self, $ev, $x, $y) = @_;
1143 1238
1144 my ($w, $h) = @$self{qw(w h)}; 1239 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1240 my $border = $self->border;
1146 1241
… …
1177 1272
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1273 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1274
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1275 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1276 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1277 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1278 };
1184 } else { 1279 } else {
1185 return 0; 1280 return 0;
1186 } 1281 }
1187 1282
1188 1 1283 1
1189} 1284}
1190 1285
1191sub button_up { 1286sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1287 my ($self, $ev, $x, $y) = @_;
1193 1288
1194 !!delete $self->{motion} 1289 ! ! delete $self->{motion}
1195} 1290}
1196 1291
1197sub mouse_motion { 1292sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1293 my ($self, $ev, $x, $y) = @_;
1199 1294
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1295 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1296
1202 !!$self->{motion} 1297 ! ! $self->{motion}
1298}
1299
1300sub invoke_visibility_change {
1301 my ($self, $visible) = @_;
1302
1303 delete $self->{motion} unless $visible;
1304
1305 0
1203} 1306}
1204 1307
1205sub _draw { 1308sub _draw {
1206 my ($self) = @_; 1309 my ($self) = @_;
1207 1310
… …
1233 1336
1234 glDisable GL_TEXTURE_2D; 1337 glDisable GL_TEXTURE_2D;
1235 1338
1236 $child->draw; 1339 $child->draw;
1237 1340
1238 if ($self->{title}) { 1341 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1342 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1343 $self->{title_widget}->_draw;
1344
1345 glTranslate 0, - ($border - $self->{h});
1241 } 1346 }
1347
1348 $self->{close_button}->draw
1349 if $self->{close_button};
1242} 1350}
1243 1351
1244############################################################################# 1352#############################################################################
1245 1353
1246package CFClient::UI::Table; 1354package CFPlus::UI::Table;
1247 1355
1248our @ISA = CFClient::UI::Base::; 1356our @ISA = CFPlus::UI::Base::;
1249 1357
1250use List::Util qw(max sum); 1358use List::Util qw(max sum);
1251 1359
1252use CFClient::OpenGL; 1360use CFPlus::OpenGL;
1253 1361
1254sub new { 1362sub new {
1255 my $class = shift; 1363 my $class = shift;
1256 1364
1257 $class->SUPER::new ( 1365 $class->SUPER::new (
… …
1263sub children { 1371sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1372 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1373}
1266 1374
1267sub add { 1375sub add {
1268 my ($self, $x, $y, $child) = @_; 1376 my ($self) = shift;
1269 1377
1378 while (@_) {
1379 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1380 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1381 $self->{children}[$y][$x] = $child;
1382 }
1272 1383
1384 $self->{force_realloc} = 1;
1385 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1386 $self->realloc;
1387}
1388
1389sub remove {
1390 my ($self, $child) = @_;
1391
1392 # TODO: not yet implemented
1274} 1393}
1275 1394
1276# TODO: move to container class maybe? send children a signal on removal? 1395# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1396sub clear {
1278 my ($self) = @_; 1397 my ($self) = @_;
… …
1319 (sum @$ws), 1438 (sum @$ws),
1320 (sum @$hs), 1439 (sum @$hs),
1321 ) 1440 )
1322} 1441}
1323 1442
1324sub size_allocate { 1443sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1444 my ($self, $w, $h) = @_;
1326 1445
1327 my ($ws, $hs) = $self->get_wh; 1446 my ($ws, $hs) = $self->get_wh;
1328 1447
1329 my $req_w = (sum @$ws) || 1; 1448 my $req_w = (sum @$ws) || 1;
… …
1336 1455
1337 # linearly scale sizes 1456 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1457 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; 1458 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1459
1341 CFClient::UI::harmonize $ws; 1460 CFPlus::UI::harmonize $ws;
1342 CFClient::UI::harmonize $hs; 1461 CFPlus::UI::harmonize $hs;
1343 1462
1344 my $y; 1463 my $y;
1345 1464
1346 for my $r (0 .. $#{$self->{children}}) { 1465 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1466 my $row = $self->{children}[$r]
… …
1361 } 1480 }
1362 1481
1363 $y += $row_h; 1482 $y += $row_h;
1364 } 1483 }
1365 1484
1485 1
1366} 1486}
1367 1487
1368sub find_widget { 1488sub find_widget {
1369 my ($self, $x, $y) = @_; 1489 my ($self, $x, $y) = @_;
1370 1490
… …
1389 } 1509 }
1390} 1510}
1391 1511
1392############################################################################# 1512#############################################################################
1393 1513
1394package CFClient::UI::Box; 1514package CFPlus::UI::Box;
1395 1515
1396our @ISA = CFClient::UI::Container::; 1516our @ISA = CFPlus::UI::Container::;
1397 1517
1398sub size_request { 1518sub size_request {
1399 my ($self) = @_; 1519 my ($self) = @_;
1400 1520
1401 $self->{vertical} 1521 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1527 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1528 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1529 )
1410} 1530}
1411 1531
1412sub size_allocate { 1532sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1533 my ($self, $w, $h) = @_;
1414 1534
1415 my $space = $self->{vertical} ? $h : $w; 1535 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1536 my @children = $self->visible_children;
1417 1537
1418 my @req; 1538 my @req;
1419 1539
1420 if ($self->{homogeneous}) { 1540 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1541 @req = ($space / (@children || 1)) x @children;
1422 } else { 1542 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1543 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1544 my $req = List::Util::sum @req;
1425 1545
1426 if ($req > $space) { 1546 if ($req > $space) {
1427 # ah well, not enough space 1547 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1548 $_ *= $space / $req for @req;
1429 } else { 1549 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1550 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1551
1432 $space = ($space - $req) / $expand; # remaining space to give away 1552 $space = ($space - $req) / $expand; # remaining space to give away
1433 1553
1434 $req[$_] += $space * $children->[$_]{expand} 1554 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1555 for 0 .. $#children;
1436 } 1556 }
1437 } 1557 }
1438 1558
1439 CFClient::UI::harmonize \@req; 1559 CFPlus::UI::harmonize \@req;
1440 1560
1441 my $pos = 0; 1561 my $pos = 0;
1442 for (0 .. $#$children) { 1562 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1563 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1564 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1565
1446 $pos += $alloc; 1566 $pos += $alloc;
1447 } 1567 }
1448 1568
1449 1 1569 1
1450} 1570}
1451 1571
1452############################################################################# 1572#############################################################################
1453 1573
1454package CFClient::UI::HBox; 1574package CFPlus::UI::HBox;
1455 1575
1456our @ISA = CFClient::UI::Box::; 1576our @ISA = CFPlus::UI::Box::;
1457 1577
1458sub new { 1578sub new {
1459 my $class = shift; 1579 my $class = shift;
1460 1580
1461 $class->SUPER::new ( 1581 $class->SUPER::new (
… …
1464 ) 1584 )
1465} 1585}
1466 1586
1467############################################################################# 1587#############################################################################
1468 1588
1469package CFClient::UI::VBox; 1589package CFPlus::UI::VBox;
1470 1590
1471our @ISA = CFClient::UI::Box::; 1591our @ISA = CFPlus::UI::Box::;
1472 1592
1473sub new { 1593sub new {
1474 my $class = shift; 1594 my $class = shift;
1475 1595
1476 $class->SUPER::new ( 1596 $class->SUPER::new (
… …
1479 ) 1599 )
1480} 1600}
1481 1601
1482############################################################################# 1602#############################################################################
1483 1603
1484package CFClient::UI::Label; 1604package CFPlus::UI::Label;
1485 1605
1486our @ISA = CFClient::UI::DrawBG::; 1606our @ISA = CFPlus::UI::DrawBG::;
1487 1607
1488use CFClient::OpenGL; 1608use CFPlus::OpenGL;
1489 1609
1490sub new { 1610sub new {
1491 my ($class, %arg) = @_; 1611 my ($class, %arg) = @_;
1492 1612
1493 my $self = $class->SUPER::new ( 1613 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1616 #active_bg => none
1497 #font => default_font 1617 #font => default_font
1498 #text => initial text 1618 #text => initial text
1499 #markup => initial narkup 1619 #markup => initial narkup
1500 #max_w => maximum pixel width 1620 #max_w => maximum pixel width
1621 #style => 0, # render flags
1501 ellipsise => 3, # end 1622 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1623 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1624 fontsize => 1,
1504 align => -1, 1625 align => -1,
1505 valign => -1, 1626 valign => -1,
1506 padding_x => 2, 1627 padding_x => 2,
1507 padding_y => 2, 1628 padding_y => 2,
1508 can_events => 0, 1629 can_events => 0,
1509 %arg 1630 %arg
1510 ); 1631 );
1511 1632
1512 if (exists $self->{template}) { 1633 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1634 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1635 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1636 $self->{template} = $layout;
1516 } 1637 }
1517 1638
1518 if (exists $self->{markup}) { 1639 if (exists $self->{markup}) {
… …
1522 } 1643 }
1523 1644
1524 $self 1645 $self
1525} 1646}
1526 1647
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1648sub update {
1538 my ($self) = @_; 1649 my ($self) = @_;
1539 1650
1540 delete $self->{texture}; 1651 delete $self->{texture};
1541 $self->SUPER::update; 1652 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1663 my ($self, $text) = @_;
1553 1664
1554 return if $self->{text} eq "T$text"; 1665 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1666 $self->{text} = "T$text";
1556 1667
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1668 $self->{layout}->set_text ($text);
1559 1669
1560 delete $self->{size_req}; 1670 delete $self->{size_req};
1561 $self->realloc; 1671 $self->realloc;
1562 $self->update; 1672 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1678 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1679 $self->{text} = "M$markup";
1570 1680
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1681 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1682
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1683 $self->{layout}->set_markup ($markup);
1575 1684
1576 delete $self->{size_req}; 1685 delete $self->{size_req};
1577 $self->realloc; 1686 $self->realloc;
1578 $self->update; 1687 $self->update;
… …
1590 1699
1591 my ($w, $h) = $self->{layout}->size; 1700 my ($w, $h) = $self->{layout}->size;
1592 1701
1593 if (exists $self->{template}) { 1702 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1703 $self->{template}->set_font ($self->{font}) if $self->{font};
1704 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1705 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1706
1597 my ($w2, $h2) = $self->{template}->size; 1707 my ($w2, $h2) = $self->{template}->size;
1598 1708
1599 $w = List::Util::max $w, $w2; 1709 $w = List::Util::max $w, $w2;
… …
1604 }; 1714 };
1605 1715
1606 @{ $self->{size_req} } 1716 @{ $self->{size_req} }
1607} 1717}
1608 1718
1719sub baseline_shift {
1720 $_[0]{layout}->descent
1721}
1722
1609sub size_allocate { 1723sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1724 my ($self, $w, $h) = @_;
1611 1725
1612 delete $self->{ox}; 1726 delete $self->{ox};
1613 1727
1614 delete $self->{texture} 1728 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1729 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1730
1731 1
1616} 1732}
1617 1733
1618sub set_fontsize { 1734sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1735 my ($self, $fontsize) = @_;
1620 1736
1621 $self->{fontsize} = $fontsize; 1737 $self->{fontsize} = $fontsize;
1738 delete $self->{size_req};
1622 delete $self->{texture}; 1739 delete $self->{texture};
1623 1740
1624 $self->realloc; 1741 $self->realloc;
1625} 1742}
1626 1743
1627sub reconfigure { 1744sub reconfigure {
1628 my ($self) = @_; 1745 my ($self) = @_;
1629 1746
1630 delete $self->{size_req}; 1747 delete $self->{size_req};
1748 delete $self->{texture};
1631 1749
1632 $self->SUPER::reconfigure; 1750 $self->SUPER::reconfigure;
1633} 1751}
1634 1752
1635sub _draw { 1753sub _draw {
1636 my ($self) = @_; 1754 my ($self) = @_;
1637 1755
1638 $self->SUPER::_draw; # draw background, if applicable 1756 $self->SUPER::_draw; # draw background, if applicable
1639 1757
1640 my $tex = $self->{texture} ||= do { 1758 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 1759 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1760 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 1761 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1762 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1763 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1764 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 1765
1648 new_from_layout CFClient::Texture $self->{layout} 1766 [$self->{layout}->size]
1649 }; 1767 };
1650 1768
1651 unless (exists $self->{ox}) { 1769 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1770 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1771 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 1772 : ($self->{w} - $size->[0]) * 0.5);
1655 1773
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1774 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1775 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 1776 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 1777 };
1660 1778
1661 glEnable GL_TEXTURE_2D; 1779 my $w = List::Util::min $self->{w} + 4, $size->[0];
1780 my $h = List::Util::min $self->{h} + 2, $size->[1];
1662 1781
1663 if ($tex->{format} == GL_ALPHA) { 1782 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1664 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1665 glColor @{$self->{fg}};
1666 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1667 } else {
1668 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1670 }
1671
1672 glDisable GL_TEXTURE_2D;
1673} 1783}
1674 1784
1675############################################################################# 1785#############################################################################
1676 1786
1677package CFClient::UI::EntryBase; 1787package CFPlus::UI::EntryBase;
1678 1788
1679our @ISA = CFClient::UI::Label::; 1789our @ISA = CFPlus::UI::Label::;
1680 1790
1681use CFClient::OpenGL; 1791use CFPlus::OpenGL;
1682 1792
1683sub new { 1793sub new {
1684 my $class = shift; 1794 my $class = shift;
1685 1795
1686 $class->SUPER::new ( 1796 $class->SUPER::new (
… …
1710 1820
1711 $text =~ s/./*/g if $self->{hidden}; 1821 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 1822 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 1823 delete $self->{size_req};
1714 1824
1715 $self->_emit (changed => $self->{text}); 1825 $self->emit (changed => $self->{text});
1716 1826
1717 $self->realloc; 1827 $self->realloc;
1718 $self->update; 1828 $self->update;
1719} 1829}
1720 1830
… …
1735 my ($w, $h) = $self->SUPER::size_request; 1845 my ($w, $h) = $self->SUPER::size_request;
1736 1846
1737 ($w + 1, $h) # add 1 for cursor 1847 ($w + 1, $h) # add 1 for cursor
1738} 1848}
1739 1849
1740sub key_down { 1850sub invoke_key_down {
1741 my ($self, $ev) = @_; 1851 my ($self, $ev) = @_;
1742 1852
1743 my $mod = $ev->{mod}; 1853 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 1854 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 1855 my $uni = $ev->{unicode};
… …
1748 1858
1749 if ($uni == 8) { 1859 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1860 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 1861 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 1862 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 1863 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 1864 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 1865 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1866 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 1867 } elsif ($sym == CFPlus::SDLK_HOME) {
1758 $self->{cursor} = 0; 1868 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) { 1869 } elsif ($sym == CFPlus::SDLK_END) {
1760 $self->{cursor} = length $text; 1870 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 1871 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 1872 $self->emit ('escape');
1763 } elsif ($uni) { 1873 } elsif ($uni) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 1874 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 1875 } else {
1766 return 0; 1876 return 0;
1767 } 1877 }
… …
1771 $self->realloc; 1881 $self->realloc;
1772 1882
1773 1 1883 1
1774} 1884}
1775 1885
1776sub focus_in { 1886sub invoke_focus_in {
1777 my ($self) = @_; 1887 my ($self) = @_;
1778 1888
1779 $self->{last_activity} = $::NOW; 1889 $self->{last_activity} = $::NOW;
1780 1890
1781 $self->SUPER::focus_in; 1891 $self->SUPER::invoke_focus_in
1782} 1892}
1783 1893
1784sub button_down { 1894sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 1895 my ($self, $ev, $x, $y) = @_;
1786 1896
1787 $self->SUPER::button_down ($ev, $x, $y); 1897 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 1898
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 1899 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 1900
1791 # byte-index to char-index 1901 # byte-index to char-index
1792 my $text = $self->{text}; 1902 my $text = $self->{text};
1793 utf8::encode $text; 1903 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 1904 $self->{cursor} = length $text;
1795 1905
1796 $self->_set_text ($self->{text}); 1906 $self->_set_text ($self->{text});
1797 $self->update; 1907 $self->update;
1798 1908
1799 1 1909 1
1800} 1910}
1801 1911
1802sub mouse_motion { 1912sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 1913 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 1914# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 1915
1806 0 1916 1
1807} 1917}
1808 1918
1809sub _draw { 1919sub _draw {
1810 my ($self) = @_; 1920 my ($self) = @_;
1811 1921
… …
1838 utf8::encode $text; 1948 utf8::encode $text;
1839 1949
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 1950 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1841 } 1951 }
1842 1952
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 1953 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 1954 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1846 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 1955 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 1956 glEnd;
1848 } 1957 }
1849} 1958}
1850 1959
1851package CFClient::UI::Entry; 1960package CFPlus::UI::Entry;
1852 1961
1853our @ISA = CFClient::UI::EntryBase::; 1962our @ISA = CFPlus::UI::EntryBase::;
1854 1963
1855use CFClient::OpenGL; 1964use CFPlus::OpenGL;
1856 1965
1857sub key_down { 1966sub invoke_key_down {
1858 my ($self, $ev) = @_; 1967 my ($self, $ev) = @_;
1859 1968
1860 my $sym = $ev->{sym}; 1969 my $sym = $ev->{sym};
1861 1970
1862 if ($sym == 13) { 1971 if ($sym == 13) {
1863 unshift @{$self->{history}}, 1972 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 1973 my $txt = $self->get_text;
1974
1865 $self->{history_pointer} = -1; 1975 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 1976 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 1977 $self->emit (activate => $txt);
1868 $self->update; 1978 $self->update;
1869 1979
1870 } elsif ($sym == CFClient::SDLK_UP) { 1980 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 1981 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 1982 $self->{history_saveback} = $self->get_text;
1873 } 1983 }
1874 if (@{$self->{history} || []} > 0) { 1984 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 1985 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 1987 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 1988 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 1989 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 1990 }
1881 1991
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 1992 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 1993 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 1994 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 1995
1886 if ($self->{history_pointer} >= 0) { 1996 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 1997 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 1998 } else {
1889 $self->set_text ($self->{history_saveback}); 1999 $self->set_text ($self->{history_saveback});
1890 } 2000 }
1891 2001
1892 } else { 2002 } else {
1893 return $self->SUPER::key_down ($ev) 2003 return $self->SUPER::invoke_key_down ($ev)
1894 } 2004 }
1895 2005
1896 1 2006 1
1897} 2007}
1898 2008
1899############################################################################# 2009#############################################################################
1900 2010
1901package CFClient::UI::Button; 2011package CFPlus::UI::Button;
1902 2012
1903our @ISA = CFClient::UI::Label::; 2013our @ISA = CFPlus::UI::Label::;
1904 2014
1905use CFClient::OpenGL; 2015use CFPlus::OpenGL;
1906 2016
1907my @tex = 2017my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2018 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2019 qw(b1_button_active.png);
1910 2020
1911sub new { 2021sub new {
1912 my $class = shift; 2022 my $class = shift;
1913 2023
… …
1922 can_events => 1, 2032 can_events => 1,
1923 @_ 2033 @_
1924 ) 2034 )
1925} 2035}
1926 2036
1927sub activate { }
1928
1929sub button_up { 2037sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2038 my ($self, $ev, $x, $y) = @_;
1931 2039
1932 $self->emit ("activate") 2040 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2041 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2042 && $y >= 0 && $y < $self->{h};
… …
1952 $self->SUPER::_draw; 2060 $self->SUPER::_draw;
1953} 2061}
1954 2062
1955############################################################################# 2063#############################################################################
1956 2064
1957package CFClient::UI::CheckBox; 2065package CFPlus::UI::CheckBox;
1958 2066
1959our @ISA = CFClient::UI::DrawBG::; 2067our @ISA = CFPlus::UI::DrawBG::;
1960 2068
1961my @tex = 2069my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2070 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2071 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2072
1965use CFClient::OpenGL; 2073use CFPlus::OpenGL;
1966 2074
1967sub new { 2075sub new {
1968 my $class = shift; 2076 my $class = shift;
1969 2077
1970 $class->SUPER::new ( 2078 $class->SUPER::new (
… …
1984 my ($self) = @_; 2092 my ($self) = @_;
1985 2093
1986 (6) x 2 2094 (6) x 2
1987} 2095}
1988 2096
2097sub toggle {
2098 my ($self) = @_;
2099
2100 $self->{state} = !$self->{state};
2101 $self->emit (changed => $self->{state});
2102 $self->update;
2103}
2104
1989sub button_down { 2105sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2106 my ($self, $ev, $x, $y) = @_;
1991 2107
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2108 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2109 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2110 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2111 } else {
1997 return 0 2112 return 0
1998 } 2113 }
1999 2114
2000 1 2115 1
… …
2020 glDisable GL_TEXTURE_2D; 2135 glDisable GL_TEXTURE_2D;
2021} 2136}
2022 2137
2023############################################################################# 2138#############################################################################
2024 2139
2025package CFClient::UI::Image; 2140package CFPlus::UI::Image;
2026 2141
2027our @ISA = CFClient::UI::Base::; 2142our @ISA = CFPlus::UI::Base::;
2028 2143
2029use CFClient::OpenGL; 2144use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2145
2032our %loaded_images; 2146our %texture_cache;
2033 2147
2034sub new { 2148sub new {
2035 my $class = shift; 2149 my $class = shift;
2036 2150
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2151 my $self = $class->SUPER::new (
2152 can_events => 0,
2153 @_,
2154 );
2038 2155
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2156 $self->{path} || $self->{tex}
2157 or Carp::croak "'path' or 'tex' attributes required";
2040 2158
2041 $loaded_images{$self->{image}} ||= 2159 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2160 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2161
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2162 Scalar::Util::weaken $texture_cache{$self->{path}};
2045 2163
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2164 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2165
2050 $self 2166 $self
2051} 2167}
2052 2168
2169sub STORABLE_freeze {
2170 my ($self, $cloning) = @_;
2171
2172 $self->{path}
2173 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2174
2175 $self->{path}
2176}
2177
2178sub STORABLE_attach {
2179 my ($self, $cloning, $path) = @_;
2180
2181 $self->new (path => $path)
2182}
2183
2053sub size_request { 2184sub size_request {
2054 my ($self) = @_; 2185 my ($self) = @_;
2055 2186
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2187 ($self->{tex}{w}, $self->{tex}{h})
2057} 2188}
2058 2189
2059sub _draw { 2190sub _draw {
2060 my ($self) = @_; 2191 my ($self) = @_;
2061 2192
… …
2071 } 2202 }
2072 2203
2073 glEnable GL_TEXTURE_2D; 2204 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2205 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2206
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2207 $tex->draw_quad (0, 0, $w, $h);
2077 2208
2078 glDisable GL_TEXTURE_2D; 2209 glDisable GL_TEXTURE_2D;
2079} 2210}
2080 2211
2081############################################################################# 2212#############################################################################
2082 2213
2214package CFPlus::UI::ImageButton;
2215
2216our @ISA = CFPlus::UI::Image::;
2217
2218use CFPlus::OpenGL;
2219
2220my %textures;
2221
2222sub new {
2223 my $class = shift;
2224
2225 my $self = $class->SUPER::new (
2226 padding_x => 4,
2227 padding_y => 4,
2228 fg => [1, 1, 1],
2229 active_fg => [0, 0, 1],
2230 can_hover => 1,
2231 align => 0,
2232 valign => 0,
2233 can_events => 1,
2234 @_
2235 );
2236}
2237
2238sub invoke_button_up {
2239 my ($self, $ev, $x, $y) = @_;
2240
2241 $self->emit ("activate")
2242 if $x >= 0 && $x < $self->{w}
2243 && $y >= 0 && $y < $self->{h};
2244
2245 1
2246}
2247
2248#############################################################################
2249
2083package CFClient::UI::VGauge; 2250package CFPlus::UI::VGauge;
2084 2251
2085our @ISA = CFClient::UI::Base::; 2252our @ISA = CFPlus::UI::Base::;
2086 2253
2087use List::Util qw(min max); 2254use List::Util qw(min max);
2088 2255
2089use CFClient::OpenGL; 2256use CFPlus::OpenGL;
2090 2257
2091my %tex = ( 2258my %tex = (
2092 food => [ 2259 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2260 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2261 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2262 ],
2096 grace => [ 2263 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2264 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2098 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2265 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2266 ],
2100 hp => [ 2267 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2268 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2269 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2270 ],
2104 mana => [ 2271 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2272 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2106 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2273 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2274 ],
2108); 2275);
2109 2276
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2277# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2337 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2338 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2339
2173 my $h1 = $self->{h} * (1 - $ycut1); 2340 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2341 my $h2 = $self->{h} * (1 - $ycut2);
2342 my $h3 = $self->{h};
2343
2344 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2345
2176 glEnable GL_BLEND; 2346 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2347 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2348 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2349 glEnable GL_TEXTURE_2D;
… …
2198 2368
2199 if ($t3) { 2369 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2370 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2371 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2372 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2373 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2374 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2375 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2376 glEnd;
2207 } 2377 }
2208 2378
2209 glDisable GL_BLEND; 2379 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2380 glDisable GL_TEXTURE_2D;
2211} 2381}
2212 2382
2213############################################################################# 2383#############################################################################
2214 2384
2215package CFClient::UI::Gauge; 2385package CFPlus::UI::Gauge;
2216 2386
2217our @ISA = CFClient::UI::VBox::; 2387our @ISA = CFPlus::UI::VBox::;
2218 2388
2219sub new { 2389sub new {
2220 my ($class, %arg) = @_; 2390 my ($class, %arg) = @_;
2221 2391
2222 my $self = $class->SUPER::new ( 2392 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2394 can_hover => 1,
2225 can_events => 1, 2395 can_events => 1,
2226 %arg, 2396 %arg,
2227 ); 2397 );
2228 2398
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2399 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2230 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2400 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2231 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2401 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2402
2233 $self 2403 $self
2234} 2404}
2235 2405
2236sub set_fontsize { 2406sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2427 $self->{value}->set_text ($val);
2258} 2428}
2259 2429
2260############################################################################# 2430#############################################################################
2261 2431
2262package CFClient::UI::Slider; 2432package CFPlus::UI::Slider;
2263 2433
2264use strict; 2434use strict;
2265 2435
2266use CFClient::OpenGL; 2436use CFPlus::OpenGL;
2267 2437
2268our @ISA = CFClient::UI::DrawBG::; 2438our @ISA = CFPlus::UI::DrawBG::;
2269 2439
2270my @tex = 2440my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2441 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2442 qw(s1_slider.png s1_slider_bg.png);
2273 2443
2274sub new { 2444sub new {
2275 my $class = shift; 2445 my $class = shift;
2276 2446
… …
2297 $self->update; 2467 $self->update;
2298 2468
2299 $self 2469 $self
2300} 2470}
2301 2471
2302sub changed { }
2303
2304sub set_range { 2472sub set_range {
2305 my ($self, $range) = @_; 2473 my ($self, $range) = @_;
2306 2474
2307 ($range, $self->{range}) = ($self->{range}, $range); 2475 ($range, $self->{range}) = ($self->{range}, $range);
2308 2476
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2477 if ("@$range" ne "@{$self->{range}}") {
2478 $self->update;
2479 $self->set_value ($self->{range}[0]);
2480 }
2311} 2481}
2312 2482
2313sub set_value { 2483sub set_value {
2314 my ($self, $value) = @_; 2484 my ($self, $value) = @_;
2315 2485
… …
2326 if $unit; 2496 if $unit;
2327 2497
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2498 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2499
2330 if ($value != $old_value) { 2500 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2501 $self->emit (changed => $value);
2332 $self->update; 2502 $self->update;
2333 } 2503 }
2334} 2504}
2335 2505
2336sub size_request { 2506sub size_request {
2337 my ($self) = @_; 2507 my ($self) = @_;
2338 2508
2339 ($self->{req_w}, $self->{req_h}) 2509 ($self->{req_w}, $self->{req_h})
2340} 2510}
2341 2511
2342sub button_down { 2512sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2513 my ($self, $ev, $x, $y) = @_;
2344 2514
2345 $self->SUPER::button_down ($ev, $x, $y); 2515 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2516
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2517 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2518
2349 $self->mouse_motion ($ev, $x, $y) 2519 $self->invoke_mouse_motion ($ev, $x, $y)
2350} 2520}
2351 2521
2352sub mouse_motion { 2522sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2523 my ($self, $ev, $x, $y) = @_;
2354 2524
2355 if ($GRAB == $self) { 2525 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2526 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2527
… …
2363 } else { 2533 } else {
2364 return 0; 2534 return 0;
2365 } 2535 }
2366 2536
2367 1 2537 1
2538}
2539
2540sub invoke_mouse_wheel {
2541 my ($self, $ev) = @_;
2542
2543 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2544
2545 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2546
2547 ! ! $delta
2368} 2548}
2369 2549
2370sub update { 2550sub update {
2371 my ($self) = @_; 2551 my ($self) = @_;
2372 2552
… …
2421 glDisable GL_TEXTURE_2D; 2601 glDisable GL_TEXTURE_2D;
2422} 2602}
2423 2603
2424############################################################################# 2604#############################################################################
2425 2605
2426package CFClient::UI::ValSlider; 2606package CFPlus::UI::ValSlider;
2427 2607
2428our @ISA = CFClient::UI::HBox::; 2608our @ISA = CFPlus::UI::HBox::;
2429 2609
2430sub new { 2610sub new {
2431 my ($class, %arg) = @_; 2611 my ($class, %arg) = @_;
2432 2612
2433 my $range = delete $arg{range}; 2613 my $range = delete $arg{range};
2434 2614
2435 my $self = $class->SUPER::new ( 2615 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2616 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2617 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2618 to_value => sub { shift },
2439 from_value => sub { shift }, 2619 from_value => sub { shift },
2440 %arg, 2620 %arg,
2441 ); 2621 );
2442 2622
… …
2462sub set_range { shift->{slider}->set_range (@_) } 2642sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 2643sub set_value { shift->{slider}->set_value (@_) }
2464 2644
2465############################################################################# 2645#############################################################################
2466 2646
2467package CFClient::UI::TextView; 2647package CFPlus::UI::TextScroller;
2468 2648
2469our @ISA = CFClient::UI::HBox::; 2649our @ISA = CFPlus::UI::HBox::;
2470 2650
2471use CFClient::OpenGL; 2651use CFPlus::OpenGL;
2472 2652
2473sub new { 2653sub new {
2474 my $class = shift; 2654 my $class = shift;
2475 2655
2476 my $self = $class->SUPER::new ( 2656 my $self = $class->SUPER::new (
2477 fontsize => 1, 2657 fontsize => 1,
2478 can_events => 0, 2658 can_events => 1,
2659 indent => 0,
2479 #font => default_font 2660 #font => default_font
2480 @_, 2661 @_,
2481 2662
2482 layout => (new CFClient::Layout 1), 2663 layout => (new CFPlus::Layout),
2483 par => [], 2664 par => [],
2484 height => 0, 2665 height => 0,
2485 children => [ 2666 children => [
2486 (new CFClient::UI::Empty expand => 1), 2667 (new CFPlus::UI::Empty expand => 1),
2487 (new CFClient::UI::Slider vertical => 1), 2668 (new CFPlus::UI::Slider vertical => 1),
2488 ], 2669 ],
2489 ); 2670 );
2490 2671
2491 $self->{children}[1]->connect (changed => sub { $self->update }); 2672 $self->{children}[1]->connect (changed => sub { $self->update });
2492 2673
… …
2498 2679
2499 $self->{fontsize} = $fontsize; 2680 $self->{fontsize} = $fontsize;
2500 $self->reflow; 2681 $self->reflow;
2501} 2682}
2502 2683
2684sub size_request {
2685 my ($self) = @_;
2686
2687 my ($empty, $slider) = @{ $self->{children} };
2688
2689 local $self->{children} = [$empty, $slider];
2690 $self->SUPER::size_request
2691}
2692
2503sub size_allocate { 2693sub invoke_size_allocate {
2504 my ($self, $w, $h) = @_; 2694 my ($self, $w, $h) = @_;
2505 2695
2506 $self->SUPER::size_allocate ($w, $h); 2696 my ($empty, $slider, @other) = @{ $self->{children} };
2697 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507 2698
2508 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2699 $self->{layout}->set_font ($self->{font}) if $self->{font};
2509 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2700 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510 $self->{layout}->set_width ($self->{children}[0]{w}); 2701 $self->{layout}->set_width ($empty->{w});
2511 $self->{layout}->set_indent (-$self->{fontsize} * $::FONTSIZE * 4); 2702 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2512 2703
2513 $self->reflow; 2704 $self->reflow;
2514}
2515 2705
2516sub text_size { 2706 local $self->{children} = [$empty, $slider];
2707 $self->SUPER::invoke_size_allocate ($w, $h)
2708}
2709
2710sub invoke_mouse_wheel {
2517 my ($self, $text, $indent) = @_; 2711 my ($self, $ev) = @_;
2712
2713 return 0 unless $ev->{dy}; # only vertical movements
2714
2715 $self->{children}[1]->emit (mouse_wheel => $ev);
2716
2717 1
2718}
2719
2720sub get_layout {
2721 my ($self, $para) = @_;
2518 2722
2519 my $layout = $self->{layout}; 2723 my $layout = $self->{layout};
2520 2724
2725 $layout->set_font ($self->{font}) if $self->{font};
2726 $layout->set_foreground (@{$para->{fg}});
2521 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2727 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2522 $layout->set_width ($self->{children}[0]{w} - $indent); 2728 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2523 $layout->set_indent (-$self->{fontsize} * $::FONTSIZE * 4); 2729 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2524 $layout->set_markup ($text); 2730 $layout->set_markup ($para->{markup});
2731
2732 $layout->set_shapes (
2733 map
2734 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2735 @{$para->{widget}}
2525 2736 );
2737
2526 $layout->size 2738 $layout
2527} 2739}
2528 2740
2529sub reflow { 2741sub reflow {
2530 my ($self) = @_; 2742 my ($self) = @_;
2531 2743
… …
2538 2750
2539 # todo: base offset on lines or so, not on pixels 2751 # todo: base offset on lines or so, not on pixels
2540 $self->{children}[1]->set_value ($offset); 2752 $self->{children}[1]->set_value ($offset);
2541} 2753}
2542 2754
2755sub current_paragraph {
2756 my ($self) = @_;
2757
2758 $self->force_uptodate;
2759 $self->{top_paragraph} - 1
2760}
2761
2762sub scroll_to {
2763 my ($self, $para) = @_;
2764
2765 $self->force_uptodate;
2766
2767 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2768
2769 $self->{children}[1]->set_value ($self->{par}[$para]{y});
2770}
2771
2543sub clear { 2772sub clear {
2544 my ($self) = @_; 2773 my ($self) = @_;
2774
2775 my (undef, undef, @other) = @{ $self->{children} };
2776 $self->remove ($_) for @other;
2545 2777
2546 $self->{par} = []; 2778 $self->{par} = [];
2547 $self->{height} = 0; 2779 $self->{height} = 0;
2548 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2780 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2549} 2781}
2550 2782
2551sub add_paragraph { 2783sub add_paragraph {
2552 my ($self, $color, $text, $indent) = @_; 2784 my $self = shift;
2553 2785
2554 for my $line (split /\n/, $text) { 2786 for my $para (@_) {
2555 my ($w, $h) = $self->text_size ($line); 2787 $para = {
2788 fg => [1, 1, 1, 1],
2789 indent => 0,
2790 markup => "",
2791 widget => [],
2792 ref $para ? %$para : (markup => $para),
2793 w => 1e10,
2794 wrapped => 1,
2795 };
2796
2797 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2798 push @{$self->{par}}, $para;
2799 }
2800
2801 $self->{need_reflow}++;
2802 $self->update;
2803}
2804
2805sub scroll_to_bottom {
2806 my ($self) = @_;
2807
2808 $self->{scroll_to_bottom} = 1;
2809 $self->update;
2810}
2811
2812sub force_uptodate {
2813 my ($self) = @_;
2814
2815 if (delete $self->{need_reflow}) {
2816 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2817
2818 my $height = 0;
2819 my $paridx;
2820 my $top_paragraph;
2821 my $top = int $self->{children}[1]{range}[0];
2822
2823 for my $para (@{$self->{par}}) {
2824 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2825 my $layout = $self->get_layout ($para);
2826 my ($w, $h) = $layout->size;
2827
2828 $para->{w} = $w + $para->{indent};
2829 $para->{h} = $h;
2830 $para->{wrapped} = $layout->has_wrapped;
2831 }
2832
2833 $para->{y} = $height;
2834
2835 $paridx++;
2836 $top_paragraph ||= $paridx if $height >= $top;
2837
2838 $height += $para->{h};
2839 }
2840
2841 $self->{top_paragraph} = $top_paragraph;
2556 $self->{height} += $h; 2842 $self->{height} = $height;
2557 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
2558 }
2559 2843
2560 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2844 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2845
2846 delete $self->{texture};
2847 }
2848
2849 if (delete $self->{scroll_to_bottom}) {
2850 $self->{children}[1]->set_value (1e10);
2851 }
2561} 2852}
2562 2853
2563sub update { 2854sub update {
2564 my ($self) = @_; 2855 my ($self) = @_;
2565 2856
… …
2567 2858
2568 return unless $self->{h} > 0; 2859 return unless $self->{h} > 0;
2569 2860
2570 delete $self->{texture}; 2861 delete $self->{texture};
2571 2862
2572 $ROOT->on_post_alloc ($self, sub { 2863 $ROOT->on_post_alloc ($self => sub {
2864 $self->force_uptodate;
2865
2573 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2866 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2574 2867
2575 if (delete $self->{need_reflow}) {
2576 my $height = 0;
2577
2578 my $layout = $self->{layout};
2579
2580 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2581
2582 for (@{$self->{par}}) {
2583 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2584 $layout->set_width ($W - $_->[3]);
2585 $layout->set_indent (-$self->{fontsize} * $::FONTSIZE * 4);
2586 $layout->set_markup ($_->[4]);
2587 my ($w, $h) = $layout->size;
2588 $_->[0] = $w + $_->[3];
2589 $_->[1] = $h;
2590 }
2591
2592 $height += $_->[1];
2593 }
2594
2595 $self->{height} = $height;
2596
2597 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2598
2599 delete $self->{texture};
2600 }
2601
2602 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2868 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2603 glClearColor 0, 0, 0, 0; 2869 glClearColor 0, 0, 0, 0;
2604 glClear GL_COLOR_BUFFER_BIT; 2870 glClear GL_COLOR_BUFFER_BIT;
2605 2871
2606 my $top = int $self->{children}[1]{range}[0]; 2872 my $top = int $self->{children}[1]{range}[0];
2607 2873
2608 my $y0 = $top; 2874 my $y0 = $top;
2609 my $y1 = $top + $H; 2875 my $y1 = $top + $H;
2610 2876
2611 my $y = 0;
2612
2613 my $layout = $self->{layout};
2614
2615 $layout->set_font ($self->{font}) if $self->{font};
2616
2617 glEnable GL_BLEND;
2618 #TODO# not correct in windows where rgba is forced off
2619 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2620
2621 for my $par (@{$self->{par}}) { 2877 for my $para (@{$self->{par}}) {
2622 my $h = $par->[1]; 2878 my $h = $para->{h};
2879 my $y = $para->{y};
2623 2880
2624 if ($y0 < $y + $h && $y < $y1) { 2881 if ($y0 < $y + $h && $y < $y1) {
2625 $layout->set_foreground (@{ $par->[2] }); 2882 my $layout = $self->get_layout ($para);
2626 $layout->set_width ($W - $par->[3]);
2627 $layout->set_indent (-$self->{fontsize} * $::FONTSIZE * 4);
2628 $layout->set_markup ($par->[4]);
2629 2883
2630 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2884 $layout->render ($para->{indent}, $y - $y0);
2631 2885
2632 glRasterPos $par->[3], $y - $y0; 2886 if (my @w = @{ $para->{widget} }) {
2633 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2887 my @s = $layout->get_shapes;
2888
2889 for (@w) {
2890 my ($dx, $dy) = splice @s, 0, 2, ();
2891
2892 $_->{x} = $dx + $para->{indent};
2893 $_->{y} = $dy + $y - $y0;
2894
2895 $_->draw;
2896 }
2897 }
2634 } 2898 }
2635
2636 $y += $h;
2637 } 2899 }
2638
2639 glDisable GL_BLEND;
2640 }; 2900 };
2641 }); 2901 });
2902}
2903
2904sub reconfigure {
2905 my ($self) = @_;
2906
2907 $self->SUPER::reconfigure;
2908
2909 $_->{w} = 1e10 for @{ $self->{par} };
2910 $self->reflow;
2642} 2911}
2643 2912
2644sub _draw { 2913sub _draw {
2645 my ($self) = @_; 2914 my ($self) = @_;
2646 2915
… …
2649 glColor 0, 0, 0, 1; 2918 glColor 0, 0, 0, 1;
2650 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2919 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2651 glDisable GL_TEXTURE_2D; 2920 glDisable GL_TEXTURE_2D;
2652 2921
2653 $self->{children}[1]->draw; 2922 $self->{children}[1]->draw;
2654
2655} 2923}
2656 2924
2657############################################################################# 2925#############################################################################
2658 2926
2659package CFClient::UI::Animator; 2927package CFPlus::UI::Animator;
2660 2928
2661use CFClient::OpenGL; 2929use CFPlus::OpenGL;
2662 2930
2663our @ISA = CFClient::UI::Bin::; 2931our @ISA = CFPlus::UI::Bin::;
2664 2932
2665sub moveto { 2933sub moveto {
2666 my ($self, $x, $y) = @_; 2934 my ($self, $x, $y) = @_;
2667 2935
2668 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 2936 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2696 glPopMatrix; 2964 glPopMatrix;
2697} 2965}
2698 2966
2699############################################################################# 2967#############################################################################
2700 2968
2701package CFClient::UI::Flopper; 2969package CFPlus::UI::Flopper;
2702 2970
2703our @ISA = CFClient::UI::Button::; 2971our @ISA = CFPlus::UI::Button::;
2704 2972
2705sub new { 2973sub new {
2706 my $class = shift; 2974 my $class = shift;
2707 2975
2708 my $self = $class->SUPER::new ( 2976 my $self = $class->SUPER::new (
… …
2720 $self->{other}->toggle_visibility; 2988 $self->{other}->toggle_visibility;
2721} 2989}
2722 2990
2723############################################################################# 2991#############################################################################
2724 2992
2725package CFClient::UI::Tooltip; 2993package CFPlus::UI::Tooltip;
2726 2994
2727our @ISA = CFClient::UI::Bin::; 2995our @ISA = CFPlus::UI::Bin::;
2728 2996
2729use CFClient::OpenGL; 2997use CFPlus::OpenGL;
2730 2998
2731sub new { 2999sub new {
2732 my $class = shift; 3000 my $class = shift;
2733 3001
2734 $class->SUPER::new ( 3002 $class->SUPER::new (
… …
2737 ) 3005 )
2738} 3006}
2739 3007
2740sub set_tooltip_from { 3008sub set_tooltip_from {
2741 my ($self, $widget) = @_; 3009 my ($self, $widget) = @_;
3010
3011 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3012 if $widget->{tooltip} =~ /^#(.*)$/;
2742 3013
2743 my $tooltip = $widget->{tooltip}; 3014 my $tooltip = $widget->{tooltip};
2744 3015
2745 if ($ENV{CFPLUS_DEBUG} & 2) { 3016 if ($ENV{CFPLUS_DEBUG} & 2) {
2746 $tooltip .= "\n\n" . (ref $widget) . "\n" 3017 $tooltip .= "\n\n" . (ref $widget) . "\n"
2747 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3018 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2748 . "req $widget->{req_w} $widget->{req_h}\n" 3019 . "req $widget->{req_w} $widget->{req_h}\n"
2749 . "visible $widget->{visible}"; 3020 . "visible $widget->{visible}";
2750 } 3021 }
2751 3022
3023 $tooltip =~ s/^\n+//;
3024 $tooltip =~ s/\n+$//;
3025
2752 $self->add (new CFClient::UI::Label 3026 $self->add (new CFPlus::UI::Label
2753 markup => $tooltip, 3027 markup => $tooltip,
2754 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3028 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2755 fontsize => 0.8, 3029 fontsize => 0.8,
2756 fg => [0, 0, 0, 1], 3030 style => 1, # FLAG_INVERSE
2757 ellipsise => 0, 3031 ellipsise => 0,
2758 font => ($widget->{tooltip_font} || $::FONT_PROP), 3032 font => ($widget->{tooltip_font} || $::FONT_PROP),
2759 ); 3033 );
2760} 3034}
2761 3035
… …
2765 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3039 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2766 3040
2767 ($w + 4, $h + 4) 3041 ($w + 4, $h + 4)
2768} 3042}
2769 3043
2770sub size_allocate { 3044sub invoke_size_allocate {
2771 my ($self, $w, $h) = @_; 3045 my ($self, $w, $h) = @_;
2772 3046
2773 $self->SUPER::size_allocate ($w - 4, $h - 4); 3047 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2774} 3048}
2775 3049
2776sub visibility_change { 3050sub invoke_visibility_change {
2777 my ($self, $visible) = @_; 3051 my ($self, $visible) = @_;
2778 3052
2779 return unless $visible; 3053 return unless $visible;
2780 3054
2781 $self->{root}->on_post_alloc ("move_$self" => sub { 3055 $self->{root}->on_post_alloc ("move_$self" => sub {
2782 my $widget = $self->{owner} 3056 my $widget = $self->{owner}
2783 or return; 3057 or return;
2784 3058
3059 if ($widget->{visible}) {
2785 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3060 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2786 3061
2787 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3062 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2788 if $x + $self->{w} > $::WIDTH; 3063 if $x + $self->{w} > $self->{root}{w};
2789 3064
2790 $self->move_abs ($x, $y); 3065 $self->move_abs ($x, $y);
3066 } else {
3067 $self->hide;
3068 }
2791 }); 3069 });
2792} 3070}
2793 3071
2794sub _draw { 3072sub _draw {
2795 my ($self) = @_; 3073 my ($self) = @_;
… …
2819 $self->SUPER::_draw; 3097 $self->SUPER::_draw;
2820} 3098}
2821 3099
2822############################################################################# 3100#############################################################################
2823 3101
2824package CFClient::UI::Face; 3102package CFPlus::UI::Face;
2825 3103
2826our @ISA = CFClient::UI::Base::; 3104our @ISA = CFPlus::UI::DrawBG::;
2827 3105
2828use CFClient::OpenGL; 3106use CFPlus::OpenGL;
2829 3107
2830sub new { 3108sub new {
2831 my $class = shift; 3109 my $class = shift;
2832 3110
2833 my $self = $class->SUPER::new ( 3111 my $self = $class->SUPER::new (
… …
2868sub _draw { 3146sub _draw {
2869 my ($self) = @_; 3147 my ($self) = @_;
2870 3148
2871 return unless $::CONN; 3149 return unless $::CONN;
2872 3150
3151 $self->SUPER::_draw;
3152
2873 my $face; 3153 my $face;
2874 3154
2875 if ($self->{frame}) { 3155 if ($self->{frame}) {
2876 my $anim = $::CONN->{anim}[$self->{anim}]; 3156 my $anim = $::CONN->{anim}[$self->{anim}];
2877 3157
… …
2888 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3168 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2889 glDisable GL_TEXTURE_2D; 3169 glDisable GL_TEXTURE_2D;
2890 } 3170 }
2891} 3171}
2892 3172
2893sub DESTROY { 3173sub destroy {
2894 my ($self) = @_; 3174 my ($self) = @_;
2895 3175
2896 $self->{timer}->cancel 3176 $self->{timer}->cancel
2897 if $self->{timer}; 3177 if $self->{timer};
2898 3178
2899 $self->SUPER::DESTROY; 3179 $self->SUPER::destroy;
2900} 3180}
2901 3181
2902############################################################################# 3182#############################################################################
2903 3183
2904package CFClient::UI::Buttonbar; 3184package CFPlus::UI::Buttonbar;
2905 3185
2906our @ISA = CFClient::UI::HBox::; 3186our @ISA = CFPlus::UI::HBox::;
2907 3187
2908# TODO: should actualyl wrap buttons and other goodies. 3188# TODO: should actualyl wrap buttons and other goodies.
2909 3189
2910############################################################################# 3190#############################################################################
2911 3191
2912package CFClient::UI::Menu; 3192package CFPlus::UI::Menu;
2913 3193
2914our @ISA = CFClient::UI::FancyFrame::; 3194our @ISA = CFPlus::UI::FancyFrame::;
2915 3195
2916use CFClient::OpenGL; 3196use CFPlus::OpenGL;
2917 3197
2918sub new { 3198sub new {
2919 my $class = shift; 3199 my $class = shift;
2920 3200
2921 my $self = $class->SUPER::new ( 3201 my $self = $class->SUPER::new (
2922 items => [], 3202 items => [],
2923 z => 100, 3203 z => 100,
2924 @_, 3204 @_,
2925 ); 3205 );
2926 3206
2927 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3207 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2928 3208
2929 for my $item (@{ $self->{items} }) { 3209 for my $item (@{ $self->{items} }) {
2930 my ($widget, $cb, $tooltip) = @$item; 3210 my ($widget, $cb, $tooltip) = @$item;
2931 3211
2932 # handle various types of items, only text for now 3212 # handle various types of items, only text for now
2933 if (!ref $widget) { 3213 if (!ref $widget) {
3214 if ($widget =~ /\t/) {
3215 my ($left, $right) = split /\t/, $widget, 2;
3216
2934 $widget = new CFClient::UI::Label 3217 $widget = new CFPlus::UI::HBox
2935 can_hover => 1, 3218 can_hover => 1,
2936 can_events => 1, 3219 can_events => 1,
2937 text => $widget,
2938 tooltip => $tooltip 3220 tooltip => $tooltip,
3221 children => [
3222 (new CFPlus::UI::Label markup => $left, expand => 1),
3223 (new CFPlus::UI::Label markup => $right, align => +1),
3224 ],
3225 ;
3226
3227 } else {
3228 $widget = new CFPlus::UI::Label
3229 can_hover => 1,
3230 can_events => 1,
3231 markup => $widget,
3232 tooltip => $tooltip;
3233 }
2939 } 3234 }
2940 3235
2941 $self->{item}{$widget} = $item; 3236 $self->{item}{$widget} = $item;
2942 3237
2943 $self->{vbox}->add ($widget); 3238 $self->{vbox}->add ($widget);
… …
2948 3243
2949# popup given the event (must be a mouse button down event currently) 3244# popup given the event (must be a mouse button down event currently)
2950sub popup { 3245sub popup {
2951 my ($self, $ev) = @_; 3246 my ($self, $ev) = @_;
2952 3247
2953 $self->_emit ("popdown"); 3248 $self->emit ("popdown");
2954 3249
2955 # maybe save $GRAB? must be careful about events... 3250 # maybe save $GRAB? must be careful about events...
2956 $GRAB = $self; 3251 $GRAB = $self;
2957 $self->{button} = $ev->{button}; 3252 $self->{button} = $ev->{button};
2958 3253
2959 $self->show; 3254 $self->show;
2960 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3255 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2961} 3256}
2962 3257
2963sub mouse_motion { 3258sub invoke_mouse_motion {
2964 my ($self, $ev, $x, $y) = @_; 3259 my ($self, $ev, $x, $y) = @_;
2965 3260
2966 # TODO: should use vbox->find_widget or so 3261 # TODO: should use vbox->find_widget or so
2967 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3262 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2968 $self->{hover} = $self->{item}{$HOVER}; 3263 $self->{hover} = $self->{item}{$HOVER};
2969 3264
2970 0 3265 0
2971} 3266}
2972 3267
2973sub button_up { 3268sub invoke_button_up {
2974 my ($self, $ev, $x, $y) = @_; 3269 my ($self, $ev, $x, $y) = @_;
2975 3270
2976 if ($ev->{button} == $self->{button}) { 3271 if ($ev->{button} == $self->{button}) {
2977 undef $GRAB; 3272 undef $GRAB;
2978 $self->hide; 3273 $self->hide;
2979 3274
2980 $self->_emit ("popdown"); 3275 $self->emit ("popdown");
2981 $self->{hover}[1]->() if $self->{hover}; 3276 $self->{hover}[1]->() if $self->{hover};
2982 } else { 3277 } else {
2983 return 0 3278 return 0
2984 } 3279 }
2985 3280
2986 1 3281 1
2987} 3282}
2988 3283
2989############################################################################# 3284#############################################################################
2990 3285
2991package CFClient::UI::Multiplexer; 3286package CFPlus::UI::Multiplexer;
2992 3287
2993our @ISA = CFClient::UI::Container::; 3288our @ISA = CFPlus::UI::Container::;
2994 3289
2995sub new { 3290sub new {
2996 my $class = shift; 3291 my $class = shift;
2997 3292
2998 my $self = $class->SUPER::new ( 3293 my $self = $class->SUPER::new (
… …
3012 3307
3013 $self->{current} = $self->{children}[0] 3308 $self->{current} = $self->{children}[0]
3014 if @{ $self->{children} }; 3309 if @{ $self->{children} };
3015} 3310}
3016 3311
3312sub get_current_page {
3313 my ($self) = @_;
3314
3315 $self->{current}
3316}
3317
3017sub set_current_page { 3318sub set_current_page {
3018 my ($self, $page_or_widget) = @_; 3319 my ($self, $page_or_widget) = @_;
3019 3320
3020 my $widget = ref $page_or_widget 3321 my $widget = ref $page_or_widget
3021 ? $page_or_widget 3322 ? $page_or_widget
3022 : $self->{children}[$page_or_widget]; 3323 : $self->{children}[$page_or_widget];
3023 3324
3024 $self->{current} = $widget; 3325 $self->{current} = $widget;
3025 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3326 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3026 3327
3027 $self->_emit (page_changed => $self->{current}); 3328 $self->emit (page_changed => $self->{current});
3028 3329
3029 $self->realloc; 3330 $self->realloc;
3030} 3331}
3031 3332
3032sub visible_children { 3333sub visible_children {
… …
3037 my ($self) = @_; 3338 my ($self) = @_;
3038 3339
3039 $self->{current}->size_request 3340 $self->{current}->size_request
3040} 3341}
3041 3342
3042sub size_allocate { 3343sub invoke_size_allocate {
3043 my ($self, $w, $h) = @_; 3344 my ($self, $w, $h) = @_;
3044 3345
3045 $self->{current}->configure (0, 0, $w, $h); 3346 $self->{current}->configure (0, 0, $w, $h);
3347
3348 1
3046} 3349}
3047 3350
3048sub _draw { 3351sub _draw {
3049 my ($self) = @_; 3352 my ($self) = @_;
3050 3353
3051 $self->{current}->draw; 3354 $self->{current}->draw;
3052} 3355}
3053 3356
3054############################################################################# 3357#############################################################################
3055 3358
3056package CFClient::UI::Notebook; 3359package CFPlus::UI::Notebook;
3057 3360
3058our @ISA = CFClient::UI::VBox::; 3361our @ISA = CFPlus::UI::VBox::;
3059 3362
3060sub new { 3363sub new {
3061 my $class = shift; 3364 my $class = shift;
3062 3365
3063 my $self = $class->SUPER::new ( 3366 my $self = $class->SUPER::new (
3064 buttonbar => (new CFClient::UI::Buttonbar), 3367 buttonbar => (new CFPlus::UI::Buttonbar),
3065 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3368 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3066 # filter => # will be put between multiplexer and $self 3369 # filter => # will be put between multiplexer and $self
3067 @_, 3370 @_,
3068 ); 3371 );
3069 3372
3070 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3373 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3076sub add { 3379sub add {
3077 my ($self, $title, $widget, $tooltip) = @_; 3380 my ($self, $title, $widget, $tooltip) = @_;
3078 3381
3079 Scalar::Util::weaken $self; 3382 Scalar::Util::weaken $self;
3080 3383
3081 $self->{buttonbar}->add (new CFClient::UI::Button 3384 $self->{buttonbar}->add (new CFPlus::UI::Button
3082 markup => $title, 3385 markup => $title,
3083 tooltip => $tooltip, 3386 tooltip => $tooltip,
3084 on_activate => sub { $self->set_current_page ($widget) }, 3387 on_activate => sub { $self->set_current_page ($widget) },
3085 ); 3388 );
3086 3389
3087 $self->{multiplexer}->add ($widget); 3390 $self->{multiplexer}->add ($widget);
3088} 3391}
3089 3392
3393sub get_current_page {
3394 my ($self) = @_;
3395
3396 $self->{multiplexer}->get_current_page
3397}
3398
3090sub set_current_page { 3399sub set_current_page {
3091 my ($self, $page) = @_; 3400 my ($self, $page) = @_;
3092 3401
3093 $self->{multiplexer}->set_current_page ($page); 3402 $self->{multiplexer}->set_current_page ($page);
3094 $self->_emit (page_changed => $self->{multiplexer}{current}); 3403 $self->emit (page_changed => $self->{multiplexer}{current});
3095} 3404}
3096 3405
3097############################################################################# 3406#############################################################################
3098 3407
3099package CFClient::UI::Combobox; 3408package CFPlus::UI::Selector;
3100 3409
3101use utf8; 3410use utf8;
3102 3411
3103our @ISA = CFClient::UI::Button::; 3412our @ISA = CFPlus::UI::Button::;
3104 3413
3105sub new { 3414sub new {
3106 my $class = shift; 3415 my $class = shift;
3107 3416
3108 my $self = $class->SUPER::new ( 3417 my $self = $class->SUPER::new (
3109 options => [], # [title, value, tooltip], ... 3418 options => [], # [value, title, longdesc], ...
3110 value => undef, 3419 value => undef,
3111 @_, 3420 @_,
3112 ); 3421 );
3113 3422
3114 $self->_set_value ($self->{value}); 3423 $self->_set_value ($self->{value});
3115 3424
3116 $self 3425 $self
3117} 3426}
3118 3427
3119sub button_down { 3428sub invoke_button_down {
3120 my ($self, $ev) = @_; 3429 my ($self, $ev) = @_;
3121 3430
3122 my @menu_items; 3431 my @menu_items;
3123 3432
3124 for (@{ $self->{options} }) { 3433 for (@{ $self->{options} }) {
3125 my ($title, $value, $tooltip) = @$_; 3434 my ($value, $title, $tooltip) = @$_;
3126 3435
3127 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3436 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3128 } 3437 }
3129 3438
3130 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3439 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3131} 3440}
3132 3441
3133sub _set_value { 3442sub _set_value {
3134 my ($self, $value) = @_; 3443 my ($self, $value) = @_;
3135 3444
3136 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3445 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3137 or return; 3446 or return;
3138 3447
3139 $self->{value} = $item->[1]; 3448 $self->{value} = $item->[0];
3140 $self->set_markup ("$item->[0] ⇓"); 3449 $self->set_markup ("$item->[1] ⇓");
3141 $self->set_tooltip ($item->[2]); 3450 $self->set_tooltip ($item->[2]);
3142} 3451}
3143 3452
3144sub set_value { 3453sub set_value {
3145 my ($self, $value) = @_; 3454 my ($self, $value) = @_;
3146 3455
3147 return unless $self->{value} ne $value; 3456 return unless $self->{value} ne $value;
3148 3457
3149 $self->_set_value ($value); 3458 $self->_set_value ($value);
3150 $self->_emit (changed => $value); 3459 $self->emit (changed => $value);
3151} 3460}
3152 3461
3153############################################################################# 3462#############################################################################
3154 3463
3155package CFClient::UI::Statusbox; 3464package CFPlus::UI::Statusbox;
3156 3465
3157our @ISA = CFClient::UI::VBox::; 3466our @ISA = CFPlus::UI::VBox::;
3158 3467
3159sub new { 3468sub new {
3160 my $class = shift; 3469 my $class = shift;
3161 3470
3162 my $self = $class->SUPER::new ( 3471 my $self = $class->SUPER::new (
… …
3174sub reorder { 3483sub reorder {
3175 my ($self) = @_; 3484 my ($self) = @_;
3176 my $NOW = Time::HiRes::time; 3485 my $NOW = Time::HiRes::time;
3177 3486
3178 # freeze display when hovering over any label 3487 # freeze display when hovering over any label
3179 return if $CFClient::UI::TOOLTIP->{owner} 3488 return if $CFPlus::UI::TOOLTIP->{owner}
3180 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3489 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3181 values %{ $self->{item} }; 3490 values %{ $self->{item} };
3182 3491
3183 while (my ($k, $v) = each %{ $self->{item} }) { 3492 while (my ($k, $v) = each %{ $self->{item} }) {
3184 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3493 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3185 } 3494 }
… …
3206 for ($short) { 3515 for ($short) {
3207 s/^\s+//; 3516 s/^\s+//;
3208 s/\s+/ /g; 3517 s/\s+/ /g;
3209 } 3518 }
3210 3519
3211 new CFClient::UI::Label 3520 new CFPlus::UI::Label
3212 markup => $short, 3521 markup => $short,
3213 tooltip => $item->{tooltip}, 3522 tooltip => $item->{tooltip},
3214 tooltip_font => $::FONT_PROP, 3523 tooltip_font => $::FONT_PROP,
3215 tooltip_width => 0.67, 3524 tooltip_width => 0.67,
3216 fontsize => $item->{fontsize} || $self->{fontsize}, 3525 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3254 $item->{count}++; 3563 $item->{count}++;
3255 } else { 3564 } else {
3256 $item->{count} = 1; 3565 $item->{count} = 1;
3257 $item->{text} = $item->{tooltip} = $text; 3566 $item->{text} = $item->{tooltip} = $text;
3258 } 3567 }
3259 $item->{id} = ++$self->{id}; 3568 $item->{id} += 0.2;#d#
3260 $item->{timeout} = $timeout; 3569 $item->{timeout} = $timeout;
3261 delete $item->{label}; 3570 delete $item->{label};
3262 } else { 3571 } else {
3263 $self->{item}{$group} = { 3572 $self->{item}{$group} = {
3264 id => ++$self->{id}, 3573 id => ++$self->{id},
… …
3270 count => 1, 3579 count => 1,
3271 %arg, 3580 %arg,
3272 }; 3581 };
3273 } 3582 }
3274 3583
3584 $ROOT->on_refresh (reorder => sub {
3275 $self->reorder; 3585 $self->reorder;
3586 });
3276} 3587}
3277 3588
3278sub reconfigure { 3589sub reconfigure {
3279 my ($self) = @_; 3590 my ($self) = @_;
3280 3591
… …
3283 3594
3284 $self->reorder; 3595 $self->reorder;
3285 $self->SUPER::reconfigure; 3596 $self->SUPER::reconfigure;
3286} 3597}
3287 3598
3288sub DESTROY { 3599sub destroy {
3289 my ($self) = @_; 3600 my ($self) = @_;
3290 3601
3291 $self->{timer}->cancel; 3602 $self->{timer}->cancel;
3292 3603
3293 $self->SUPER::DESTROY; 3604 $self->SUPER::destroy;
3294} 3605}
3295 3606
3296############################################################################# 3607#############################################################################
3297 3608
3298package CFClient::UI::Inventory; 3609package CFPlus::UI::Inventory;
3299 3610
3300our @ISA = CFClient::UI::ScrolledWindow::; 3611our @ISA = CFPlus::UI::Table::;
3301 3612
3302sub new { 3613sub new {
3303 my $class = shift; 3614 my $class = shift;
3304 3615
3305 my $self = $class->SUPER::new ( 3616 my $self = $class->SUPER::new (
3306 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3617 col_expand => [0, 1, 0],
3618 items => [],
3307 @_, 3619 @_,
3308 ); 3620 );
3309 3621
3622 $self->set_sort_order (undef);
3623
3310 $self 3624 $self
3625}
3626
3627sub update_items {
3628 my ($self) = @_;
3629
3630 $self->clear;
3631
3632 my @item = $self->{sort}->(@{ $self->{items} });
3633
3634 my @adds;
3635 my $row = 0;
3636 for my $item ($self->{sort}->(@{ $self->{items} })) {
3637 CFPlus::Item::update_widgets $item;
3638
3639 push @adds, 0, $row, $item->{face_widget};
3640 push @adds, 1, $row, $item->{desc_widget};
3641 push @adds, 2, $row, $item->{weight_widget};
3642
3643 $row++;
3644 }
3645
3646 $self->add (@adds);
3647}
3648
3649sub set_sort_order {
3650 my ($self, $order) = @_;
3651
3652 $self->{sort} = $order ||= sub {
3653 sort {
3654 $a->{type} <=> $b->{type}
3655 or $a->{name} cmp $b->{name}
3656 } @_
3657 };
3658
3659 $self->update_items;
3311} 3660}
3312 3661
3313sub set_items { 3662sub set_items {
3314 my ($self, $items) = @_; 3663 my ($self, $items) = @_;
3315 3664
3316 $self->{child}->clear; 3665 $self->{items} = [$items ? values %$items : ()];
3317 return unless $items; 3666 $self->update_items;
3318
3319 my @items = sort {
3320 ($a->{type} <=> $b->{type})
3321 or ($a->{name} cmp $b->{name})
3322 } @$items;
3323
3324 $self->{real_items} = \@items;
3325
3326 my $row = 0;
3327 for my $item (@items) {
3328 CFClient::Item::update_widgets $item;
3329
3330 $self->{child}->add (0, $row, $item->{face_widget});
3331 $self->{child}->add (1, $row, $item->{desc_widget});
3332 $self->{child}->add (2, $row, $item->{weight_widget});
3333
3334 $row++;
3335 }
3336} 3667}
3337 3668
3338############################################################################# 3669#############################################################################
3339 3670
3340package CFClient::UI::BindEditor;
3341
3342our @ISA = CFClient::UI::FancyFrame::;
3343
3344sub new {
3345 my $class = shift;
3346
3347 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3348
3349 $self->add (my $vb = new CFClient::UI::VBox);
3350
3351
3352 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3353 text => "start recording",
3354 tooltip => "Start/Stops recording of actions."
3355 ."All subsequent actions after the recording started will be captured."
3356 ."The actions are displayed after the record was stopped."
3357 ."To bind the action you have to click on the 'Bind' button",
3358 on_activate => sub {
3359 unless ($self->{recording}) {
3360 $self->start;
3361 } else {
3362 $self->stop;
3363 }
3364 });
3365
3366 $vb->add (new CFClient::UI::Label text => "Actions:");
3367 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3368
3369 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3370 $vb->add (my $hb = new CFClient::UI::HBox);
3371 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3372 $hb->add (new CFClient::UI::Button
3373 text => "bind",
3374 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3375 on_activate => sub {
3376 $self->ask_for_bind;
3377 });
3378
3379 $vb->add (my $hb = new CFClient::UI::HBox);
3380 $hb->add (new CFClient::UI::Button
3381 text => "ok",
3382 expand => 1,
3383 tooltip => "This closes the binding editor and saves the binding",
3384 on_activate => sub {
3385 $self->hide;
3386 $self->commit;
3387 });
3388
3389 $hb->add (new CFClient::UI::Button
3390 text => "cancel",
3391 expand => 1,
3392 tooltip => "This closes the binding editor without saving",
3393 on_activate => sub {
3394 $self->hide;
3395 $self->{binding_cancel}->()
3396 if $self->{binding_cancel};
3397 });
3398
3399 $self->update_binding_widgets;
3400
3401 $self
3402}
3403
3404sub commit {
3405 my ($self) = @_;
3406 my ($mod, $sym, $cmds) = $self->get_binding;
3407 if ($sym != 0 && @$cmds > 0) {
3408 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3409 ."'. Don't forget 'Save Config'!");
3410 $self->{binding_change}->($mod, $sym, $cmds)
3411 if $self->{binding_change};
3412 } else {
3413 $::STATUSBOX->add ("No action bound, no key or action specified!");
3414 $self->{binding_cancel}->()
3415 if $self->{binding_cancel};
3416 }
3417}
3418
3419sub start {
3420 my ($self) = @_;
3421
3422 $self->{rec_btn}->set_text ("stop recording");
3423 $self->{recording} = 1;
3424 $self->clear_command_list;
3425 $::CONN->start_record if $::CONN;
3426}
3427
3428sub stop {
3429 my ($self) = @_;
3430
3431 $self->{rec_btn}->set_text ("start recording");
3432 $self->{recording} = 0;
3433
3434 my $rec;
3435 $rec = $::CONN->stop_record if $::CONN;
3436 return unless ref $rec eq 'ARRAY';
3437 $self->set_command_list ($rec);
3438}
3439
3440
3441sub ask_for_bind_and_commit {
3442 my ($self) = @_;
3443 $self->ask_for_bind (1);
3444}
3445
3446sub ask_for_bind {
3447 my ($self, $commit) = @_;
3448
3449 CFClient::Binder::open_binding_dialog (sub {
3450 my ($mod, $sym) = @_;
3451 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3452 $self->update_binding_widgets;
3453 $self->commit if $commit;
3454 });
3455}
3456
3457# $mod and $sym are the modifiers and key symbol
3458# $cmds is a array ref of strings (the commands)
3459# $cb is the callback that is executed on OK
3460# $ccb is the callback that is executed on CANCEL and
3461# when the binding was unsuccessful on OK
3462sub set_binding {
3463 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3464
3465 $self->clear_command_list;
3466 $self->{recording} = 0;
3467 $self->{rec_btn}->set_text ("start recording");
3468
3469 $self->{binding} = [$mod, $sym];
3470 $self->{commands} = $cmds;
3471
3472 $self->{binding_change} = $cb;
3473 $self->{binding_cancel} = $ccb;
3474
3475 $self->update_binding_widgets;
3476}
3477
3478# this is a shortcut method that asks for a binding
3479# and then just binds it.
3480sub do_quick_binding {
3481 my ($self, $cmds) = @_;
3482 $self->set_binding (undef, undef, $cmds, sub {
3483 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3484 });
3485 $self->ask_for_bind (1);
3486}
3487
3488sub update_binding_widgets {
3489 my ($self) = @_;
3490 my ($mod, $sym, $cmds) = $self->get_binding;
3491 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3492 $self->set_command_list ($cmds);
3493}
3494
3495sub get_binding {
3496 my ($self) = @_;
3497 return (
3498 $self->{binding}->[0],
3499 $self->{binding}->[1],
3500 [ grep { defined $_ } @{$self->{commands}} ]
3501 );
3502}
3503
3504sub clear_command_list {
3505 my ($self) = @_;
3506 $self->{cmdbox}->clear ();
3507}
3508
3509sub set_command_list {
3510 my ($self, $cmds) = @_;
3511
3512 $self->{cmdbox}->clear ();
3513 $self->{commands} = $cmds;
3514
3515 my $idx = 0;
3516
3517 for (@$cmds) {
3518 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3519
3520 my $i = $idx;
3521 $hb->add (new CFClient::UI::Label text => $_);
3522 $hb->add (new CFClient::UI::Button
3523 text => "delete",
3524 tooltip => "Deletes the action from the record",
3525 on_activate => sub {
3526 $self->{cmdbox}->remove ($hb);
3527 $cmds->[$i] = undef;
3528 });
3529
3530
3531 $idx++
3532 }
3533}
3534
3535#############################################################################
3536
3537package CFClient::UI::SpellList; 3671package CFPlus::UI::SpellList;
3538 3672
3539our @ISA = CFClient::UI::Table::; 3673our @ISA = CFPlus::UI::Table::;
3540 3674
3541sub new { 3675sub new {
3542 my $class = shift; 3676 my $class = shift;
3543 3677
3544 my $self = $class->SUPER::new ( 3678 my $self = $class->SUPER::new (
… …
3546 commands => [], 3680 commands => [],
3547 @_, 3681 @_,
3548 ) 3682 )
3549} 3683}
3550 3684
3685my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3686
3687my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3688 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3689my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3690 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3551my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip => 3691my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3552 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell."); 3692 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3553my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip => 3693my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3554 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation."); 3694 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3555my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip => 3695my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3556 "<b>Damage</b>. The amount of damage the spell deals when it hits."); 3696 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3557 3697
3558sub rebuild_spell_list { 3698sub rebuild_spell_list {
3559 my ($self) = @_; 3699 my ($self) = @_;
3560 3700
3561 $CFClient::UI::ROOT->on_refresh ($self => sub { 3701 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3562 $self->clear; 3702 $self->clear;
3563 3703
3704 return unless $::CONN;
3705
3564 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name"); 3706 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3707 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3565 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL); 3708 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3566 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP); 3709 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3567 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG); 3710 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3568 3711
3569 my $row = 0; 3712 my $row = 0;
3570 3713
3571 for (sort { $a cmp $b } keys %{ $self->{spell} }) { 3714 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3572 my $spell = $self->{spell}{$_}; 3715 my $spell = $self->{spell}{$_};
3573 3716
3574 $row++; 3717 $row++;
3575 3718
3719 my $spell_cb = sub {
3720 my ($widget, $ev) = @_;
3721
3722 if ($ev->{button} == 1) {
3723 $::CONN->user_send ("cast $spell->{name}");
3724 } elsif ($ev->{button} == 2) {
3725 $::CONN->user_send ("invoke $spell->{name}");
3726 } elsif ($ev->{button} == 3) {
3727 (new CFPlus::UI::Menu
3728 items => [
3729 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3730 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3731 ],
3732 )->popup ($ev);
3733 } else {
3734 return 0;
3735 }
3736
3737 1
3738 };
3739
3740 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3741
3742 #TODO: add path info to tooltip
3743 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3744
3576 $self->add (0, $row, new CFClient::UI::Face 3745 $self->add (0, $row, new CFPlus::UI::Face
3577 face => $spell->{face}, 3746 face => $spell->{face},
3578 can_hover => 1, 3747 can_hover => 1,
3579 can_events => 1, 3748 can_events => 1,
3580 tooltip => $spell->{message}, 3749 tooltip => $tooltip,
3750 on_button_down => $spell_cb,
3581 ); 3751 );
3582 3752
3583 $self->add (1, $row, new CFClient::UI::Label 3753 $self->add (1, $row, new CFPlus::UI::Label
3584 expand => 1, 3754 expand => 1,
3585 text => $spell->{name}, 3755 text => $spell->{name},
3586 can_hover => 1, 3756 can_hover => 1,
3587 can_events => 1, 3757 can_events => 1,
3588 tooltip => $spell->{message}, 3758 tooltip => $tooltip,
3759 on_button_down => $spell_cb,
3589 ); 3760 );
3590 3761
3762 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3591 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL); 3763 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3592 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP); 3764 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3593 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG); 3765 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3594
3595 # TODO: should be done via popup
3596 $self->add (5, $row, new CFClient::UI::Button
3597 text => "bind",
3598 tooltip => "bind spell readying (cast command) to key",
3599 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3600 );
3601 } 3766 }
3602 }); 3767 });
3603} 3768}
3604 3769
3605sub add_spell { 3770sub add_spell {
… …
3614 3779
3615 delete $self->{spell}->{$spell->{name}}; 3780 delete $self->{spell}->{$spell->{name}};
3616 $self->rebuild_spell_list; 3781 $self->rebuild_spell_list;
3617} 3782}
3618 3783
3784sub clear_spells {
3785 my ($self) = @_;
3786
3787 $self->{spell} = {};
3788 $self->rebuild_spell_list;
3789}
3790
3619############################################################################# 3791#############################################################################
3620 3792
3621package CFClient::UI::Root; 3793package CFPlus::UI::Root;
3622 3794
3623our @ISA = CFClient::UI::Container::; 3795our @ISA = CFPlus::UI::Container::;
3624 3796
3625use List::Util qw(min max); 3797use List::Util qw(min max);
3626 3798
3627use CFClient::OpenGL; 3799use CFPlus::OpenGL;
3628 3800
3629sub new { 3801sub new {
3630 my $class = shift; 3802 my $class = shift;
3631 3803
3632 my $self = $class->SUPER::new ( 3804 my $self = $class->SUPER::new (
… …
3657 $coord = $max - $size if $coord > $max - $size; 3829 $coord = $max - $size if $coord > $max - $size;
3658 3830
3659 int $coord + 0.5 3831 int $coord + 0.5
3660} 3832}
3661 3833
3662sub size_allocate { 3834sub invoke_size_allocate {
3663 my ($self, $w, $h) = @_; 3835 my ($self, $w, $h) = @_;
3664 3836
3665 for my $child ($self->children) { 3837 for my $child ($self->children) {
3666 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3838 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3667 3839
… …
3671 $X = _to_pixel $X, $W, $self->{w}; 3843 $X = _to_pixel $X, $W, $self->{w};
3672 $Y = _to_pixel $Y, $H, $self->{h}; 3844 $Y = _to_pixel $Y, $H, $self->{h};
3673 3845
3674 $child->configure ($X, $Y, $W, $H); 3846 $child->configure ($X, $Y, $W, $H);
3675 } 3847 }
3848
3849 1
3676} 3850}
3677 3851
3678sub coord2local { 3852sub coord2local {
3679 my ($self, $x, $y) = @_; 3853 my ($self, $x, $y) = @_;
3680 3854
… …
3806 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3980 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3807 3981
3808 $w = 0 if $w < 0; 3982 $w = 0 if $w < 0;
3809 $h = 0 if $h < 0; 3983 $h = 0 if $h < 0;
3810 3984
3985 $w = max $widget->{min_w}, $w;
3986 $h = max $widget->{min_h}, $h;
3987
3988# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3989# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3990
3991 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3992 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3993
3811 $w = int $w + 0.5; 3994 $w = int $w + 0.5;
3812 $h = int $h + 0.5; 3995 $h = int $h + 0.5;
3813 3996
3814 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3997 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3815 $widget->{old_w} = $widget->{w}; 3998 $widget->{old_w} = $widget->{w};
… …
3838 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4021 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3839 glMatrixMode GL_MODELVIEW; 4022 glMatrixMode GL_MODELVIEW;
3840 glLoadIdentity; 4023 glLoadIdentity;
3841 4024
3842 { 4025 {
3843 package CFClient::UI::Base; 4026 package CFPlus::UI::Base;
3844 4027
3845 ($draw_x, $draw_y, $draw_w, $draw_h) = 4028 ($draw_x, $draw_y, $draw_w, $draw_h) =
3846 (0, 0, $self->{w}, $self->{h}); 4029 (0, 0, $self->{w}, $self->{h});
3847 } 4030 }
3848 4031
3849 $self->_draw; 4032 $self->_draw;
3850} 4033}
3851 4034
3852############################################################################# 4035#############################################################################
3853 4036
3854package CFClient::UI; 4037package CFPlus::UI;
3855 4038
3856$ROOT = new CFClient::UI::Root; 4039$ROOT = new CFPlus::UI::Root;
3857$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4040$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3858 4041
38591 40421
3860 4043

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