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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.290 by root, Mon Jun 5 22:30:35 2006 UTC vs.
Revision 1.392 by root, Sat Jul 21 13:37:09 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel
118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
98 120
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 121 $ev->{dx} = $shift ? $delta : 0;
100 if $GRAB; 122 $ev->{dy} = $shift ? 0 : $delta;
123
124 $GRAB->emit (mouse_wheel => $ev);
125 } else {
126 $GRAB->emit (button_down => $ev)
127 }
128 }
101} 129}
102 130
103sub feed_sdl_button_up_event { 131sub feed_sdl_button_up_event {
104 my ($ev) = @_; 132 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 133
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 134 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 135
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 136 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 137
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 138 $GRAB->emit (button_up => $ev)
112 if $GRAB; 139 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 140
114 if (!$BUTTON_STATE) { 141 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 142 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 143 $grab->update if $grab;
117 $GRAB->update if $GRAB; 144 $GRAB->update if $GRAB;
118 145
146 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 147 $TOOLTIP_WATCHER->cb->();
120 } 148 }
121} 149}
122 150
123sub feed_sdl_motion_event { 151sub feed_sdl_motion_event {
124 my ($ev) = @_; 152 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 153 my ($x, $y) = ($ev->{x}, $ev->{y});
126 154
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 155 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 156
129 if ($widget != $HOVER) { 157 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 158
132 $hover->update if $hover && $hover->{can_hover}; 159 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 160 if $HOVER;
140} 161}
141 162
142# convert position array to integers 163# convert position array to integers
143sub harmonize { 164sub harmonize {
… …
193 reconfigure_widgets; 214 reconfigure_widgets;
194} 215}
195 216
196############################################################################# 217#############################################################################
197 218
219package CFPlus::UI::Event;
220
221sub xy {
222 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
223}
224
225#############################################################################
226
198package CFClient::UI::Base; 227package CFPlus::UI::Base;
199 228
200use strict; 229use strict;
201 230
202use CFClient::OpenGL; 231use CFPlus::OpenGL;
203 232
204sub new { 233sub new {
205 my $class = shift; 234 my $class = shift;
206 235
207 my $self = bless { 236 my $self = bless {
… …
212 h => undef, 241 h => undef,
213 can_events => 1, 242 can_events => 1,
214 @_ 243 @_
215 }, $class; 244 }, $class;
216 245
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 247
219 for (keys %$self) { 248 for (keys %$self) {
220 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
222 } 251 }
223 } 252 }
224 253
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 254 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 255 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 256 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 257 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 258 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 259
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 260 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 261 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 262
234 $self->show if $layout->{show}; 263 $self->show if $layout->{show};
… …
239 268
240sub destroy { 269sub destroy {
241 my ($self) = @_; 270 my ($self) = @_;
242 271
243 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
244 %$self = (); 274 %$self = ();
245} 275}
246 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
247sub show { 281sub show {
248 my ($self) = @_; 282 my ($self) = @_;
249 283
250 return if $self->{parent}; 284 return if $self->{parent};
251 285
252 $CFClient::UI::ROOT->add ($self); 286 $CFPlus::UI::ROOT->add ($self);
253} 287}
254 288
255sub set_visible { 289sub set_visible {
256 my ($self) = @_; 290 my ($self) = @_;
257 291
… …
272 306
273 return unless $self->{visible}; 307 return unless $self->{visible};
274 308
275 $_->set_invisible for $self->children; 309 $_->set_invisible for $self->children;
276 310
311 delete $self->{visible};
277 delete $self->{root}; 312 delete $self->{root};
278 delete $self->{visible};
279 313
280 undef $GRAB if $GRAB == $self; 314 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 315 undef $HOVER if $HOVER == $self;
282 316
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 317 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 318 if $TOOLTIP->{owner} == $self;
285 319
286 $self->focus_out; 320 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 321 $self->emit (visibility_change => 0);
289} 322}
290 323
291sub set_visibility { 324sub set_visibility {
292 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
293 326
294 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
295 328
296 $visible ? $self->hide 329 $visible ? $self->show
297 : $self->show; 330 : $self->hide;
298} 331}
299 332
300sub toggle_visibility { 333sub toggle_visibility {
301 my ($self) = @_; 334 my ($self) = @_;
302 335
… …
315} 348}
316 349
317sub move_abs { 350sub move_abs {
318 my ($self, $x, $y, $z) = @_; 351 my ($self, $x, $y, $z) = @_;
319 352
320 $self->{x} = List::Util::max 0, int $x; 353 $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; 354 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 355 $self->{z} = $z if defined $z;
323 356
324 $self->update; 357 $self->update;
325} 358}
326 359
… …
336sub size_request { 369sub size_request {
337 require Carp; 370 require Carp;
338 Carp::confess "size_request is abstract"; 371 Carp::confess "size_request is abstract";
339} 372}
340 373
374sub baseline_shift {
375 0
376}
377
341sub configure { 378sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 379 my ($self, $x, $y, $w, $h) = @_;
343 380
344 if ($self->{aspect}) { 381 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 382 my ($ow, $oh) = ($w, $h);
346 383
347 $w = List::Util::min $w, int $h * $self->{aspect}; 384 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 385 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 386
350 # use alignment to adjust x, y 387 # use alignment to adjust x, y
351 388
352 $x += int 0.5 * ($ow - $w); 389 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 390 $y += int 0.5 * ($oh - $h);
… …
367 404
368 $self->{root}{size_alloc}{$self+0} = $self; 405 $self->{root}{size_alloc}{$self+0} = $self;
369 } 406 }
370} 407}
371 408
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 409sub children {
377 # nop 410 # nop
378} 411}
379 412
380sub visible_children { 413sub visible_children {
… …
398 431
399 return if $self->{tooltip} eq $tooltip; 432 return if $self->{tooltip} eq $tooltip;
400 433
401 $self->{tooltip} = $tooltip; 434 $self->{tooltip} = $tooltip;
402 435
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 437 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 438 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 439 }
407} 440}
408 441
409# translate global coordinates to local coordinate system 442# translate global coordinates to local coordinate system
410sub coord2local { 443sub coord2local {
411 my ($self, $x, $y) = @_; 444 my ($self, $x, $y) = @_;
412 445
446 Carp::confess unless $self->{parent};#d#
447
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 449}
415 450
416# translate local coordinates to global coordinate system 451# translate local coordinates to global coordinate system
417sub coord2global { 452sub coord2global {
418 my ($self, $x, $y) = @_; 453 my ($self, $x, $y) = @_;
419 454
455 Carp::confess unless $self->{parent};#d#
456
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 458}
422 459
423sub focus_in { 460sub invoke_focus_in {
424 my ($self) = @_; 461 my ($self) = @_;
425 462
426 return if $FOCUS == $self; 463 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 464 return unless $self->{can_focus};
428 465
429 my $focus = $FOCUS; $FOCUS = $self; 466 $FOCUS = $self;
430 467
431 $self->_emit (focus_in => $focus); 468 $self->update;
432 469
433 $focus->update if $focus; 470 0
434 $FOCUS->update;
435} 471}
436 472
437sub focus_out { 473sub invoke_focus_out {
438 my ($self) = @_; 474 my ($self) = @_;
439 475
440 return unless $FOCUS == $self; 476 return unless $FOCUS == $self;
441 477
442 my $focus = $FOCUS; undef $FOCUS; 478 undef $FOCUS;
443 479
444 $self->_emit (focus_out => $focus); 480 $self->update;
445 481
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 482 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 483 unless $FOCUS;
450}
451 484
485 0
486}
487
488sub grab_focus {
489 my ($self) = @_;
490
491 $FOCUS->emit ("focus_out") if $FOCUS;
492 $self->emit ("focus_in");
493}
494
452sub mouse_motion { 0 } 495sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 496sub invoke_button_up { 0 }
454sub key_down { 0 } 497sub invoke_key_down { 0 }
455sub key_up { 0 } 498sub invoke_key_up { 0 }
499sub invoke_mouse_wheel { 0 }
456 500
457sub button_down { 501sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 502 my ($self, $ev, $x, $y) = @_;
459 503
460 $self->focus_in; 504 $self->grab_focus;
461 505
462 0 506 0
463} 507}
464 508
509sub connect {
510 my ($self, $signal, $cb) = @_;
511
512 push @{ $self->{signal_cb}{$signal} }, $cb;
513
514 defined wantarray and CFPlus::guard {
515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516 @{ $self->{signal_cb}{$signal} };
517 }
518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
524}
525
526my %has_coords = (
527 button_down => 1,
528 button_up => 1,
529 mouse_motion => 1,
530 mouse_wheel => 1,
531);
532
533sub emit {
534 my ($self, $signal, @args) = @_;
535
536 # I do not really like this solution, but I do not like duplication
537 # and needlessly verbose code, either.
538 my @append
539 = $has_coords{$signal}
540 ? $args[0]->xy ($self)
541 : ();
542
543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
544
545 for my $cb (
546 @{$self->{signal_cb}{$signal} || []}, # before
547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
550 }
551
552 # parent
553 $self->{parent} && $self->{parent}->emit ($signal, @args)
554}
555
465sub find_widget { 556#sub find_widget {
466 my ($self, $x, $y) = @_; 557# in .xs
467
468 return () unless $self->{can_events};
469
470 return $self
471 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
472 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
473
474 ()
475}
476 558
477sub set_parent { 559sub set_parent {
478 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
479 561
480 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 563 $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, $visible) = @_;
505} 564}
506 565
507sub realloc { 566sub realloc {
508 my ($self) = @_; 567 my ($self) = @_;
509 568
… …
542 return unless $self->{h} && $self->{w}; 601 return unless $self->{h} && $self->{w};
543 602
544 # update screen rectangle 603 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 604 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 605 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 606
550 # skip widgets that are entirely outside the drawing area 607 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 608 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 609 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 610
… …
576 glVertex $self->{w} - 1, 0; 633 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 634 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 635 glVertex 0 , $self->{h} - 1;
579 glEnd; 636 glEnd;
580 glPopMatrix; 637 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 638 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 639 }
583 640
584 $self->_draw; 641 $self->_draw;
585 glPopMatrix; 642 glPopMatrix;
586} 643}
… …
589 my ($self) = @_; 646 my ($self) = @_;
590 647
591 warn "no draw defined for $self\n"; 648 warn "no draw defined for $self\n";
592} 649}
593 650
651my $cntx;#d#
594sub DESTROY { 652sub DESTROY {
595 my ($self) = @_; 653 my ($self) = @_;
596 654
655 return if CFPlus::in_destruct;
656
657 eval { $self->destroy };
658 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
659
597 delete $WIDGET{$self+0}; 660 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 661}
600 662
601############################################################################# 663#############################################################################
602 664
603package CFClient::UI::DrawBG; 665package CFPlus::UI::DrawBG;
604 666
605our @ISA = CFClient::UI::Base::; 667our @ISA = CFPlus::UI::Base::;
606 668
607use strict; 669use strict;
608use CFClient::OpenGL; 670use CFPlus::OpenGL;
609 671
610sub new { 672sub new {
611 my $class = shift; 673 my $class = shift;
612 674
613 # range [value, low, high, page] 675 # range [value, low, high, page]
… …
644 } 706 }
645} 707}
646 708
647############################################################################# 709#############################################################################
648 710
649package CFClient::UI::Empty; 711package CFPlus::UI::Empty;
650 712
651our @ISA = CFClient::UI::Base::; 713our @ISA = CFPlus::UI::Base::;
652 714
653sub new { 715sub new {
654 my ($class, %arg) = @_; 716 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 717 $class->SUPER::new (can_events => 0, %arg);
656} 718}
… …
663 725
664sub draw { } 726sub draw { }
665 727
666############################################################################# 728#############################################################################
667 729
668package CFClient::UI::Container; 730package CFPlus::UI::Container;
669 731
670our @ISA = CFClient::UI::Base::; 732our @ISA = CFPlus::UI::Base::;
671 733
672sub new { 734sub new {
673 my ($class, %arg) = @_; 735 my ($class, %arg) = @_;
674 736
675 my $children = delete $arg{children}; 737 my $children = delete $arg{children};
… …
679 can_events => 0, 741 can_events => 0,
680 %arg, 742 %arg,
681 ); 743 );
682 744
683 $self->add (@$children) 745 $self->add (@$children)
684 if $children; 746 if $children && @$children;
685 747
686 $self 748 $self
749}
750
751sub realloc {
752 my ($self) = @_;
753
754 $self->{force_realloc} = 1;
755 $self->{force_size_alloc} = 1;
756 $self->SUPER::realloc;
687} 757}
688 758
689sub add { 759sub add {
690 my ($self, @widgets) = @_; 760 my ($self, @widgets) = @_;
691 761
692 $_->set_parent ($self) 762 $_->set_parent ($self)
693 for @widgets; 763 for @widgets;
694 764
765 # TODO: only do this in widgets that need it, e.g. root, fixed
695 use sort 'stable'; 766 use sort 'stable';
696 767
697 $self->{children} = [ 768 $self->{children} = [
698 sort { $a->{z} <=> $b->{z} } 769 sort { $a->{z} <=> $b->{z} }
699 @{$self->{children}}, @widgets 770 @{$self->{children}}, @widgets
… …
753 $_->draw for @{$self->{children}}; 824 $_->draw for @{$self->{children}};
754} 825}
755 826
756############################################################################# 827#############################################################################
757 828
758package CFClient::UI::Bin; 829package CFPlus::UI::Bin;
759 830
760our @ISA = CFClient::UI::Container::; 831our @ISA = CFPlus::UI::Container::;
761 832
762sub new { 833sub new {
763 my ($class, %arg) = @_; 834 my ($class, %arg) = @_;
764 835
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 836 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 837
767 $class->SUPER::new (children => [$child], %arg) 838 $class->SUPER::new (children => [$child], %arg)
768} 839}
769 840
770sub add { 841sub add {
771 my ($self, $child) = @_; 842 my ($self, $child) = @_;
772 843
773 $self->{children} = []; 844 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 845 $self->SUPER::add ($child);
776} 846}
777 847
778sub remove { 848sub remove {
779 my ($self, $widget) = @_; 849 my ($self, $widget) = @_;
780 850
781 $self->SUPER::remove ($widget); 851 $self->SUPER::remove ($widget);
782 852
783 $self->{children} = [new CFClient::UI::Empty] 853 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 854 unless @{$self->{children}};
785} 855}
786 856
787sub child { $_[0]->{children}[0] } 857sub child { $_[0]->{children}[0] }
788 858
789sub size_request { 859sub size_request {
790 $_[0]{children}[0]->size_request 860 $_[0]{children}[0]->size_request
791} 861}
792 862
793sub size_allocate { 863sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 864 my ($self, $w, $h) = @_;
795 865
796 $self->{children}[0]->configure (0, 0, $w, $h); 866 $self->{children}[0]->configure (0, 0, $w, $h);
867
868 1
797} 869}
798 870
799############################################################################# 871#############################################################################
800 872
801# back-buffered drawing area 873# back-buffered drawing area
802 874
803package CFClient::UI::Window; 875package CFPlus::UI::Window;
804 876
805our @ISA = CFClient::UI::Bin::; 877our @ISA = CFPlus::UI::Bin::;
806 878
807use CFClient::OpenGL; 879use CFPlus::OpenGL;
808 880
809sub new { 881sub new {
810 my ($class, %arg) = @_; 882 my ($class, %arg) = @_;
811 883
812 my $self = $class->SUPER::new (%arg); 884 my $self = $class->SUPER::new (%arg);
… …
817 889
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 890 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 891 $self->SUPER::update;
820} 892}
821 893
822sub size_allocate { 894sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 895 my ($self, $w, $h) = @_;
824 896
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 897 $self->update;
898
899 $self->SUPER::invoke_size_allocate ($w, $h)
827} 900}
828 901
829sub _render { 902sub _render {
830 my ($self) = @_; 903 my ($self) = @_;
831 904
… …
833} 906}
834 907
835sub render_child { 908sub render_child {
836 my ($self) = @_; 909 my ($self) = @_;
837 910
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 911 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 912 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 913 glClear GL_COLOR_BUFFER_BIT;
841 914
842 { 915 {
843 package CFClient::UI::Base; 916 package CFPlus::UI::Base;
844 917
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 918 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 919 (0, 0, $self->{w}, $self->{h});
920
921 $self->_render;
847 } 922 }
848
849 $self->_render;
850 }; 923 };
851} 924}
852 925
853sub _draw { 926sub _draw {
854 my ($self) = @_; 927 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 928
858 my $tex = $self->{texture} 929 my $tex = $self->{texture}
859 or return; 930 or return;
860 931
861 glEnable GL_TEXTURE_2D; 932 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 933 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 934 glColor 0, 0, 0, 1;
864 935
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 936 $tex->draw_quad_alpha_premultiplied (0, 0);
866 937
867 glDisable GL_TEXTURE_2D; 938 glDisable GL_TEXTURE_2D;
868} 939}
869 940
870############################################################################# 941#############################################################################
871 942
872package CFClient::UI::ViewPort; 943package CFPlus::UI::ViewPort;
873 944
945use List::Util qw(min max);
946
874our @ISA = CFClient::UI::Window::; 947our @ISA = CFPlus::UI::Window::;
875 948
876sub new { 949sub new {
877 my $class = shift; 950 my $class = shift;
878 951
879 $class->SUPER::new ( 952 $class->SUPER::new (
… …
886sub size_request { 959sub size_request {
887 my ($self) = @_; 960 my ($self) = @_;
888 961
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 962 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 963
891 $w = 10 if $self->{scroll_x}; 964 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 965 $h = 1 if $self->{scroll_y};
893 966
894 ($w, $h) 967 ($w, $h)
895} 968}
896 969
897sub size_allocate { 970sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 971 my ($self, $w, $h) = @_;
899 972
900 my $child = $self->child; 973 my $child = $self->child;
901 974
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 975 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 976 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 977
905 $self->child->configure (0, 0, $w, $h); 978 $self->child->configure (0, 0, $w, $h);
906 $self->update; 979 $self->update;
980
981 1
907} 982}
908 983
909sub set_offset { 984sub set_offset {
910 my ($self, $x, $y) = @_; 985 my ($self, $x, $y) = @_;
911 986
987 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
988 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
989
990 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 991 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 992 $self->{view_y} = $y;
914 993
994 $self->emit (changed => $x, $y);
915 $self->update; 995 $self->update;
996 }
916} 997}
917 998
918# hmm, this does not work for topleft of $self... but we should not ask for that 999# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 1000sub coord2local {
920 my ($self, $x, $y) = @_; 1001 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 1016 my ($self, $x, $y) = @_;
936 1017
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1018 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1019 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 1020 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1021 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1022 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1023 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1024 }
944} 1025}
945 1026
946sub _render { 1027sub _render {
947 my ($self) = @_; 1028 my ($self) = @_;
948 1029
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1030 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1031 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1032
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1033 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1034
954 $self->SUPER::_render; 1035 $self->SUPER::_render;
955} 1036}
956 1037
957############################################################################# 1038#############################################################################
958 1039
959package CFClient::UI::ScrolledWindow; 1040package CFPlus::UI::ScrolledWindow;
960 1041
961our @ISA = CFClient::UI::HBox::; 1042our @ISA = CFPlus::UI::Table::;
962 1043
963sub new { 1044sub new {
964 my ($class, %arg) = @_; 1045 my ($class, %arg) = @_;
965 1046
966 my $child = delete $arg{child}; 1047 my $child = delete $arg{child};
967 1048
968 my $self; 1049 my $self;
969 1050
970 my $slider = new CFClient::UI::Slider 1051 my $hslider = new CFPlus::UI::Slider
1052 col => 0,
1053 row => 1,
1054 vertical => 0,
1055 range => [0, 0, 1, 0.01], # HACK fix
1056 on_changed => sub {
1057 $self->{hpos} = $_[1];
1058 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1059 },
1060 ;
1061
1062 my $vslider = new CFPlus::UI::Slider
1063 col => 1,
1064 row => 0,
971 vertical => 1, 1065 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1066 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1067 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1068 $self->{vpos} = $_[1];
1069 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1070 },
976 ; 1071 ;
977 1072
978 $self = $class->SUPER::new ( 1073 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1074 scroll_x => 0,
1075 scroll_y => 1,
1076 can_events => 1,
980 slider => $slider, 1077 hslider => $hslider,
1078 vslider => $vslider,
1079 col_expand => [1, 0],
1080 row_expand => [1, 0],
981 %arg, 1081 %arg,
982 ); 1082 );
983 1083
1084 $self->{vp} = new CFPlus::UI::ViewPort
1085 col => 0,
1086 row => 0,
1087 expand => 1,
1088 scroll_x => $self->{scroll_x},
1089 scroll_y => $self->{scroll_y},
1090 on_changed => sub {
1091 my ($vp, $x, $y) = @_;
1092
1093 $vp->{parent}{hslider}->set_value ($x);
1094 $vp->{parent}{vslider}->set_value ($y);
1095
1096 0
1097 },
1098 ;
1099
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1100 $self->SUPER::add ($self->{vp});
1101
985 $self->add ($child) if $child; 1102 $self->add ($child) if $child;
986 1103
987 $self 1104 $self
988} 1105}
1106
1107#TODO# update range on size_allocate depending on child?
989 1108
990sub add { 1109sub add {
991 my ($self, $widget) = @_; 1110 my ($self, $widget) = @_;
992 1111
993 $self->{vp}->add ($self->{child} = $widget); 1112 $self->{vp}->add ($self->{child} = $widget);
994} 1113}
995 1114
1115sub update_slider {
1116 my ($self) = @_;
1117
1118 my $child = ($self->{vp} or return)->child;
1119
1120 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1121 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1122
1123 my $visible = $w1 > $w2;
1124 if ($visible != $self->{hslider}{visible}) {
1125 $visible ? $self->SUPER::add ($self->{hslider})
1126 : $self->SUPER::remove ($self->{hslider});
1127 }
1128
1129 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1130 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1131
1132 my $visible = $h1 > $h2;
1133 if ($visible != $self->{vslider}{visible}) {
1134 $visible ? $self->SUPER::add ($self->{vslider})
1135 : $self->SUPER::remove ($self->{vslider});
1136 }
1137}
1138
996sub update { 1139sub update {
997 my ($self) = @_; 1140 my ($self) = @_;
998 1141
1142 $self->update_slider;
999 $self->SUPER::update; 1143 $self->SUPER::update;
1000
1001 # todo: overwrite size_allocate of child
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1144}
1005 1145
1146sub invoke_mouse_wheel {
1147 my ($self, $ev) = @_;
1148
1149 $self->{vslider}->emit (mouse_wheel => $ev)
1150 if $ev->{dy};
1151
1152 $self->{hslider}->emit (mouse_wheel => $ev)
1153 if $ev->{dx};
1154
1155 1
1156}
1157
1158sub invoke_button_down {
1159 my ($self, $ev, $x, $y) = @_;
1160
1161 if ($ev->{button} == 2) {
1162 $self->grab_focus;
1163
1164 my $ox = $self->{vp}{view_x} + $ev->{x};
1165 my $oy = $self->{vp}{view_y} + $ev->{y};
1166
1167 $self->{motion} = sub {
1168 my ($ev, $x, $y) = @_;
1169
1170 $self->{vp}->set_offset ($ox - $ev->{x}, $oy - $ev->{y});
1171 $self->update;
1172 };
1173
1174 return 1;
1175 }
1176
1177 0
1178}
1179
1180sub invoke_button_up {
1181 my ($self, $ev, $x, $y) = @_;
1182
1183 if (delete $self->{motion}) {
1184 return 1;
1185 }
1186
1187 0
1188}
1189
1190sub invoke_mouse_motion {
1191 my ($self, $ev, $x, $y) = @_;
1192
1193 if ($self->{motion}) {
1194 $self->{motion}->($ev, $x, $y);
1195 return 1;
1196 }
1197
1198 0
1199}
1200
1006sub size_allocate { 1201sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1202 my ($self, $w, $h) = @_;
1008 1203
1204 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1205 $self->SUPER::invoke_size_allocate ($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} 1206}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1207
1018############################################################################# 1208#############################################################################
1019 1209
1020package CFClient::UI::Frame; 1210package CFPlus::UI::Frame;
1021 1211
1022our @ISA = CFClient::UI::Bin::; 1212our @ISA = CFPlus::UI::Bin::;
1023 1213
1024use CFClient::OpenGL; 1214use CFPlus::OpenGL;
1025 1215
1026sub new { 1216sub new {
1027 my $class = shift; 1217 my $class = shift;
1028 1218
1029 $class->SUPER::new ( 1219 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1245 $self->SUPER::_draw;
1056} 1246}
1057 1247
1058############################################################################# 1248#############################################################################
1059 1249
1060package CFClient::UI::FancyFrame; 1250package CFPlus::UI::FancyFrame;
1061 1251
1062our @ISA = CFClient::UI::Bin::; 1252our @ISA = CFPlus::UI::Bin::;
1063 1253
1064use CFClient::OpenGL; 1254use CFPlus::OpenGL;
1065
1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1255
1074sub new { 1256sub new {
1075 my ($class, %arg) = @_; 1257 my ($class, %arg) = @_;
1076 1258
1077 my $title = delete $arg{title}; 1259 if ((exists $arg{label}) && !ref $arg{label}) {
1260 $arg{label} = new CFPlus::UI::Label
1261 align => 1,
1262 valign => 0,
1263 text => $arg{label},
1264 fontsize => ($arg{border} || 0.8) * 0.75;
1265 }
1266
1267 my $self = $class->SUPER::new (
1268 # label => "",
1269 fg => [0.6, 0.3, 0.1],
1270 border => 0.8,
1271 style => 'single',
1272 %arg,
1273 );
1274
1275 $self
1276}
1277
1278sub add {
1279 my ($self, @widgets) = @_;
1280
1281 $self->SUPER::add (@widgets);
1282 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1283}
1284
1285sub border {
1286 int $_[0]{border} * $::FONTSIZE
1287}
1288
1289sub size_request {
1290 my ($self) = @_;
1291
1292 ($self->{label_w}, undef) = $self->{label}->size_request
1293 if $self->{label};
1294
1295 my ($w, $h) = $self->SUPER::size_request;
1296
1297 (
1298 $w + $self->border * 2,
1299 $h + $self->border * 2,
1300 )
1301}
1302
1303sub invoke_size_allocate {
1304 my ($self, $w, $h) = @_;
1305
1306 my $border = $self->border;
1307
1308 $w -= List::Util::max 0, $border * 2;
1309 $h -= List::Util::max 0, $border * 2;
1310
1311 if (my $label = $self->{label}) {
1312 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1313 $label->{h} = List::Util::min $h, $border;
1314 $label->invoke_size_allocate ($label->{w}, $label->{h});
1315 }
1316
1317 $self->child->configure ($border, $border, $w, $h);
1318
1319 1
1320}
1321
1322sub _draw {
1323 my ($self) = @_;
1324
1325 my $child = $self->{children}[0];
1326
1327 my $border = $self->border;
1328 my ($w, $h) = ($self->{w}, $self->{h});
1329
1330 $child->draw;
1331
1332 glColor @{$self->{fg}};
1333 glBegin GL_LINE_STRIP;
1334 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1335 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1336 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1337 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1338 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1339 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1340 glEnd;
1341
1342 if ($self->{label}) {
1343 glTranslate $border * 2, 0;
1344 $self->{label}->_draw;
1345 }
1346}
1347
1348#############################################################################
1349
1350package CFPlus::UI::Toplevel;
1351
1352our @ISA = CFPlus::UI::Bin::;
1353
1354use CFPlus::OpenGL;
1355
1356my $bg =
1357 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1358 mipmap => 1, wrap => 1;
1359
1360my @border =
1361 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1362 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1363
1364my @icon =
1365 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1366 qw(x1_move.png x1_resize.png);
1367
1368sub new {
1369 my ($class, %arg) = @_;
1078 1370
1079 my $self = $class->SUPER::new ( 1371 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1372 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1373 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1374 border => 0.6,
1083 can_events => 1, 1375 can_events => 1,
1084 min_w => 16, 1376 min_w => 64,
1085 min_h => 16, 1377 min_h => 32,
1086 %arg, 1378 %arg,
1087 ); 1379 );
1088 1380
1089 $self->{title} = new CFClient::UI::Label 1381 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1382 align => 0,
1091 valign => 1, 1383 valign => 1,
1092 text => $title, 1384 text => $self->{title},
1093 fontsize => $self->{border} 1385 fontsize => $self->{border},
1094 if defined $title; 1386 if exists $self->{title};
1387
1388 if ($self->{has_close_button}) {
1389 $self->{close_button} =
1390 new CFPlus::UI::ImageButton
1391 path => 'x1_close.png',
1392 on_activate => sub { $self->emit ("delete") };
1393
1394 $self->CFPlus::UI::Container::add ($self->{close_button});
1395 }
1095 1396
1096 $self 1397 $self
1097} 1398}
1098 1399
1099sub add { 1400sub add {
1100 my ($self, @widgets) = @_; 1401 my ($self, @widgets) = @_;
1101 1402
1102 $self->SUPER::add (@widgets); 1403 $self->SUPER::add (@widgets);
1404 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1405 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1406}
1105 1407
1106sub border { 1408sub border {
1107 int $_[0]{border} * $::FONTSIZE 1409 int $_[0]{border} * $::FONTSIZE
1108} 1410}
1109 1411
1110sub size_request { 1412sub size_request {
1111 my ($self) = @_; 1413 my ($self) = @_;
1112 1414
1113 $self->{title}->size_request 1415 $self->{title_widget}->size_request
1114 if $self->{title}; 1416 if $self->{title_widget};
1417
1418 $self->{close_button}->size_request
1419 if $self->{close_button};
1115 1420
1116 my ($w, $h) = $self->SUPER::size_request; 1421 my ($w, $h) = $self->SUPER::size_request;
1117 1422
1118 ( 1423 (
1119 $w + $self->border * 2, 1424 $w + $self->border * 2,
1120 $h + $self->border * 2, 1425 $h + $self->border * 2,
1121 ) 1426 )
1122} 1427}
1123 1428
1124sub size_allocate { 1429sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1430 my ($self, $w, $h) = @_;
1126 1431
1127 if ($self->{title}) { 1432 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1433 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1434 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1435 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1436 }
1132 1437
1133 my $border = $self->border; 1438 my $border = $self->border;
1134 1439
1135 $h -= List::Util::max 0, $border * 2; 1440 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1441 $w -= List::Util::max 0, $border * 2;
1442
1443 $self->child->configure ($border, $border, $w, $h);
1444
1445 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1446 if $self->{close_button};
1447
1448 1
1449}
1450
1451sub invoke_delete {
1452 my ($self) = @_;
1453
1454 $self->hide;
1137 1455
1138 $self->child->configure ($border, $border, $w, $h); 1456 1
1139} 1457}
1140 1458
1141sub button_down { 1459sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1460 my ($self, $ev, $x, $y) = @_;
1143 1461
1144 my ($w, $h) = @$self{qw(w h)}; 1462 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1463 my $border = $self->border;
1146 1464
… …
1177 1495
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1496 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1497
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1498 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1499 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1500 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1501 };
1184 } else { 1502 } else {
1185 return 0; 1503 return 0;
1186 } 1504 }
1187 1505
1188 1 1506 1
1189} 1507}
1190 1508
1191sub button_up { 1509sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1510 my ($self, $ev, $x, $y) = @_;
1193 1511
1194 !!delete $self->{motion} 1512 ! ! delete $self->{motion}
1195} 1513}
1196 1514
1197sub mouse_motion { 1515sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1516 my ($self, $ev, $x, $y) = @_;
1199 1517
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1518 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1519
1202 !!$self->{motion} 1520 ! ! $self->{motion}
1521}
1522
1523sub invoke_visibility_change {
1524 my ($self, $visible) = @_;
1525
1526 delete $self->{motion} unless $visible;
1527
1528 0
1203} 1529}
1204 1530
1205sub _draw { 1531sub _draw {
1206 my ($self) = @_; 1532 my ($self) = @_;
1207 1533
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1540 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1541
1216 my $border = $self->border; 1542 my $border = $self->border;
1217 1543
1218 glColor @{ $self->{border_bg} }; 1544 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1545 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1546 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1547 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1548 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1549
1550 # move
1551 my $w2 = ($w - $border) * .5;
1552 my $h2 = ($h - $border) * .5;
1553 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1554 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1555 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1556
1557 # resize
1558 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1559 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1560 unless $self->{has_close_button};
1561 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1562 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1563
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1564 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1565 glColor @{ $self->{bg} };
1226 1566
1227 # TODO: repeat texture not scale 1567 # TODO: repeat texture not scale
… …
1233 1573
1234 glDisable GL_TEXTURE_2D; 1574 glDisable GL_TEXTURE_2D;
1235 1575
1236 $child->draw; 1576 $child->draw;
1237 1577
1238 if ($self->{title}) { 1578 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1579 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1580 $self->{title_widget}->_draw;
1581
1582 glTranslate 0, - ($border - $self->{h});
1241 } 1583 }
1584
1585 $self->{close_button}->draw
1586 if $self->{close_button};
1242} 1587}
1243 1588
1244############################################################################# 1589#############################################################################
1245 1590
1246package CFClient::UI::Table; 1591package CFPlus::UI::Table;
1247 1592
1248our @ISA = CFClient::UI::Base::; 1593our @ISA = CFPlus::UI::Container::;
1249 1594
1250use List::Util qw(max sum); 1595use List::Util qw(max sum);
1251 1596
1252use CFClient::OpenGL; 1597use CFPlus::OpenGL;
1253 1598
1254sub new { 1599sub new {
1255 my $class = shift; 1600 my $class = shift;
1256 1601
1257 $class->SUPER::new ( 1602 $class->SUPER::new (
1258 col_expand => [], 1603 col_expand => [],
1604 row_expand => [],
1259 @_, 1605 @_,
1260 ) 1606 )
1261} 1607}
1262 1608
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1609sub add {
1268 my ($self, $x, $y, $child) = @_;
1269
1270 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child;
1272
1273 $self->realloc;
1274}
1275
1276# TODO: move to container class maybe? send children a signal on removal?
1277sub clear {
1278 my ($self) = @_; 1610 my ($self, @widgets) = @_;
1611
1612 for my $child (@widgets) {
1613 $child->{rowspan} ||= 1;
1614 $child->{colspan} ||= 1;
1615 }
1616
1617 $self->SUPER::add (@widgets);
1618}
1619
1620sub add_at {
1621 my $self = shift;
1622
1623 my @widgets;
1624
1625 while (@_) {
1626 my ($col, $row, $child) = splice @_, 0, 3, ();
1627
1628 $child->{row} = $row;
1629 $child->{col} = $col;
1630
1631 push @widgets, $child;
1632 }
1633
1634 $self->add (@widgets);
1635}
1636
1637sub get_wh {
1638 my ($self) = @_;
1639
1640 my (@w, @h);
1279 1641
1280 my @children = $self->children; 1642 my @children = $self->children;
1281 delete $self->{children}; 1643
1644 # first pass, columns
1645 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1646 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1647
1648 my $sw = sum @w[$c .. $c + $cs - 1];
1649
1650 if ($w > $sw) {
1651 $_ += ($w - $sw) / $cs for @w[$c .. $c + $cs - 1];
1652 }
1282 1653 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1654
1288 $self->realloc; 1655 # second pass, rows
1289} 1656 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1290
1291sub get_wh {
1292 my ($self) = @_;
1293
1294 my (@w, @h);
1295
1296 for my $y (0 .. $#{$self->{children}}) {
1297 my $row = $self->{children}[$y]
1298 or next;
1299
1300 for my $x (0 .. $#$row) {
1301 my $widget = $row->[$x]
1302 or next;
1303 my ($w, $h) = @$widget{qw(req_w req_h)}; 1657 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1658
1305 $w[$x] = max $w[$x], $w; 1659 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1660
1661 if ($h > $sh) {
1662 $_ += ($h - $sh) / $rs for @h[$r .. $r + $rs - 1];
1307 } 1663 }
1308 } 1664 }
1309 1665
1310 (\@w, \@h) 1666 (\@w, \@h)
1311} 1667}
… …
1319 (sum @$ws), 1675 (sum @$ws),
1320 (sum @$hs), 1676 (sum @$hs),
1321 ) 1677 )
1322} 1678}
1323 1679
1324sub size_allocate { 1680sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1681 my ($self, $w, $h) = @_;
1326 1682
1327 my ($ws, $hs) = $self->get_wh; 1683 my ($ws, $hs) = $self->get_wh;
1328 1684
1329 my $req_w = (sum @$ws) || 1; 1685 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1686 my $req_h = (sum @$hs) || 1;
1331 1687
1332 # TODO: nicer code && do row_expand 1688 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1689 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1690 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1691 my $col_expand = (sum @col_expand) || 1;
1336 1692
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1693 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1694
1341 CFClient::UI::harmonize $ws; 1695 CFPlus::UI::harmonize $ws;
1696
1697 my @row_expand = @{$self->{row_expand}};
1698 @row_expand = (1) x @$ws unless @row_expand;
1699 my $row_expand = (sum @row_expand) || 1;
1700
1701 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1702
1342 CFClient::UI::harmonize $hs; 1703 CFPlus::UI::harmonize $hs;
1343 1704
1344 my $y; 1705 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1706 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1707
1346 for my $r (0 .. $#{$self->{children}}) { 1708 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1709 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1710
1350 my $x = 0; 1711 $widget->configure (
1351 my $row_h = $hs->[$r]; 1712 $x[$c], $y[$r],
1713 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1714 );
1353 for my $c (0 .. $#$row) { 1715 }
1354 my $col_w = $ws->[$c];
1355 1716
1356 if (my $widget = $row->[$c]) { 1717 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1718}
1358 }
1359 1719
1360 $x += $col_w; 1720#############################################################################
1721
1722package CFPlus::UI::Fixed;
1723
1724use List::Util qw(min max);
1725
1726our @ISA = CFPlus::UI::Container::;
1727
1728sub add {
1729 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1730
1731 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1732 $self->SUPER::add ($child);
1733}
1734
1735sub _scale($$$) {
1736 my ($mode, $val, $max) = @_;
1737
1738 $mode eq "abs" ? $val
1739 : $mode eq "rel" ? $val * $max
1740 : 0
1741}
1742
1743sub size_request {
1744 my ($self) = @_;
1745
1746 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1747
1748 # determine overall size by querying abs widgets
1749 for my $child ($self->visible_children) {
1750 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1751
1752 if ($pos eq "abs") {
1753 $w = _scale $size, $w, $child->{req_w};
1754 $h = _scale $size, $h, $child->{req_h};
1755
1756 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1757 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1361 } 1758 }
1362
1363 $y += $row_h;
1364 } 1759 }
1365 1760
1366} 1761 my $W = $x2 - $x1;
1762 my $H = $y2 - $y1;
1367 1763
1368sub find_widget { 1764 # now layout remaining widgets
1765 for my $child ($self->visible_children) {
1766 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1767
1768 if ($pos ne "abs") {
1769 $x = _scale $pos, $x, $W;
1770 $y = _scale $pos, $x, $H;
1771 $w = _scale $size, $w, $child->{req_w};
1772 $h = _scale $size, $h, $child->{req_h};
1773
1774 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1775 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1776 }
1777 }
1778
1779 my $W = $x2 - $x1;
1780 my $H = $y2 - $y1;
1781
1782 ($W, $H)
1783}
1784
1785sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1786 my ($self, $W, $H) = @_;
1370 1787
1371 $x -= $self->{x}; 1788 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1789 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1373 1790
1374 my $res; 1791 $x = _scale $pos, $x, $W;
1792 $y = _scale $pos, $x, $H;
1793 $w = _scale $size, $w, $child->{req_w};
1794 $h = _scale $size, $h, $child->{req_h};
1375 1795
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1796 $child->configure ($x, $y, $w, $h);
1377 $res = $_->find_widget ($x, $y) 1797 }
1378 and return $res; 1798
1379 } 1799 1
1380
1381 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1382}
1383
1384sub _draw {
1385 my ($self) = @_;
1386
1387 for (grep $_, @{$self->{children}}) {
1388 $_->draw for grep $_, @$_;
1389 }
1390} 1800}
1391 1801
1392############################################################################# 1802#############################################################################
1393 1803
1394package CFClient::UI::Box; 1804package CFPlus::UI::Box;
1395 1805
1396our @ISA = CFClient::UI::Container::; 1806our @ISA = CFPlus::UI::Container::;
1397 1807
1398sub size_request { 1808sub size_request {
1399 my ($self) = @_; 1809 my ($self) = @_;
1400 1810
1401 $self->{vertical} 1811 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1817 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1818 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1819 )
1410} 1820}
1411 1821
1412sub size_allocate { 1822sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1823 my ($self, $w, $h) = @_;
1414 1824
1415 my $space = $self->{vertical} ? $h : $w; 1825 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1826 my @children = $self->visible_children;
1417 1827
1418 my @req; 1828 my @req;
1419 1829
1420 if ($self->{homogeneous}) { 1830 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1831 @req = ($space / (@children || 1)) x @children;
1422 } else { 1832 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1833 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1834 my $req = List::Util::sum @req;
1425 1835
1426 if ($req > $space) { 1836 if ($req > $space) {
1427 # ah well, not enough space 1837 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1838 $_ *= $space / $req for @req;
1429 } else { 1839 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1840 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1841
1432 $space = ($space - $req) / $expand; # remaining space to give away 1842 $space = ($space - $req) / $expand; # remaining space to give away
1433 1843
1434 $req[$_] += $space * $children->[$_]{expand} 1844 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1845 for 0 .. $#children;
1436 } 1846 }
1437 } 1847 }
1438 1848
1439 CFClient::UI::harmonize \@req; 1849 CFPlus::UI::harmonize \@req;
1440 1850
1441 my $pos = 0; 1851 my $pos = 0;
1442 for (0 .. $#$children) { 1852 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1853 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1854 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1855
1446 $pos += $alloc; 1856 $pos += $alloc;
1447 } 1857 }
1448 1858
1449 1 1859 1
1450} 1860}
1451 1861
1452############################################################################# 1862#############################################################################
1453 1863
1454package CFClient::UI::HBox; 1864package CFPlus::UI::HBox;
1455 1865
1456our @ISA = CFClient::UI::Box::; 1866our @ISA = CFPlus::UI::Box::;
1457 1867
1458sub new { 1868sub new {
1459 my $class = shift; 1869 my $class = shift;
1460 1870
1461 $class->SUPER::new ( 1871 $class->SUPER::new (
… …
1464 ) 1874 )
1465} 1875}
1466 1876
1467############################################################################# 1877#############################################################################
1468 1878
1469package CFClient::UI::VBox; 1879package CFPlus::UI::VBox;
1470 1880
1471our @ISA = CFClient::UI::Box::; 1881our @ISA = CFPlus::UI::Box::;
1472 1882
1473sub new { 1883sub new {
1474 my $class = shift; 1884 my $class = shift;
1475 1885
1476 $class->SUPER::new ( 1886 $class->SUPER::new (
… …
1479 ) 1889 )
1480} 1890}
1481 1891
1482############################################################################# 1892#############################################################################
1483 1893
1484package CFClient::UI::Label; 1894package CFPlus::UI::Label;
1485 1895
1486our @ISA = CFClient::UI::DrawBG::; 1896our @ISA = CFPlus::UI::DrawBG::;
1487 1897
1488use CFClient::OpenGL; 1898use CFPlus::OpenGL;
1489 1899
1490sub new { 1900sub new {
1491 my ($class, %arg) = @_; 1901 my ($class, %arg) = @_;
1492 1902
1493 my $self = $class->SUPER::new ( 1903 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1906 #active_bg => none
1497 #font => default_font 1907 #font => default_font
1498 #text => initial text 1908 #text => initial text
1499 #markup => initial narkup 1909 #markup => initial narkup
1500 #max_w => maximum pixel width 1910 #max_w => maximum pixel width
1911 #style => 0, # render flags
1501 ellipsise => 3, # end 1912 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1913 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1914 fontsize => 1,
1504 align => -1, 1915 align => -1,
1505 valign => -1, 1916 valign => -1,
1506 padding_x => 2, 1917 padding_x => 2,
1507 padding_y => 2, 1918 padding_y => 2,
1508 can_events => 0, 1919 can_events => 0,
1509 %arg 1920 %arg
1510 ); 1921 );
1511 1922
1512 if (exists $self->{template}) { 1923 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1924 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1925 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1926 $self->{template} = $layout;
1516 } 1927 }
1517 1928
1518 if (exists $self->{markup}) { 1929 if (exists $self->{markup}) {
… …
1522 } 1933 }
1523 1934
1524 $self 1935 $self
1525} 1936}
1526 1937
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1938sub update {
1538 my ($self) = @_; 1939 my ($self) = @_;
1539 1940
1540 delete $self->{texture}; 1941 delete $self->{texture};
1541 $self->SUPER::update; 1942 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1953 my ($self, $text) = @_;
1553 1954
1554 return if $self->{text} eq "T$text"; 1955 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1956 $self->{text} = "T$text";
1556 1957
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1958 $self->{layout}->set_text ($text);
1559 1959
1560 delete $self->{size_req}; 1960 delete $self->{size_req};
1561 $self->realloc; 1961 $self->realloc;
1562 $self->update; 1962 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1968 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1969 $self->{text} = "M$markup";
1570 1970
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1971 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1972
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1973 $self->{layout}->set_markup ($markup);
1575 1974
1576 delete $self->{size_req}; 1975 delete $self->{size_req};
1577 $self->realloc; 1976 $self->realloc;
1578 $self->update; 1977 $self->update;
… …
1590 1989
1591 my ($w, $h) = $self->{layout}->size; 1990 my ($w, $h) = $self->{layout}->size;
1592 1991
1593 if (exists $self->{template}) { 1992 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1993 $self->{template}->set_font ($self->{font}) if $self->{font};
1994 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1995 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1996
1597 my ($w2, $h2) = $self->{template}->size; 1997 my ($w2, $h2) = $self->{template}->size;
1598 1998
1599 $w = List::Util::max $w, $w2; 1999 $w = List::Util::max $w, $w2;
… …
1604 }; 2004 };
1605 2005
1606 @{ $self->{size_req} } 2006 @{ $self->{size_req} }
1607} 2007}
1608 2008
2009sub baseline_shift {
2010 $_[0]{layout}->descent
2011}
2012
1609sub size_allocate { 2013sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 2014 my ($self, $w, $h) = @_;
1611 2015
1612 delete $self->{ox}; 2016 delete $self->{ox};
1613 2017
1614 delete $self->{texture} 2018 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 2019 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
2020
2021 1
1616} 2022}
1617 2023
1618sub set_fontsize { 2024sub set_fontsize {
1619 my ($self, $fontsize) = @_; 2025 my ($self, $fontsize) = @_;
1620 2026
1621 $self->{fontsize} = $fontsize; 2027 $self->{fontsize} = $fontsize;
2028 delete $self->{size_req};
1622 delete $self->{texture}; 2029 delete $self->{texture};
1623 2030
1624 $self->realloc; 2031 $self->realloc;
1625} 2032}
1626 2033
1627sub reconfigure { 2034sub reconfigure {
1628 my ($self) = @_; 2035 my ($self) = @_;
1629 2036
1630 delete $self->{size_req}; 2037 delete $self->{size_req};
2038 delete $self->{texture};
1631 2039
1632 $self->SUPER::reconfigure; 2040 $self->SUPER::reconfigure;
1633} 2041}
1634 2042
1635sub _draw { 2043sub _draw {
1636 my ($self) = @_; 2044 my ($self) = @_;
1637 2045
1638 $self->SUPER::_draw; # draw background, if applicable 2046 $self->SUPER::_draw; # draw background, if applicable
1639 2047
1640 my $tex = $self->{texture} ||= do { 2048 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2049 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2050 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2051 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2052 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2053 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2054 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2055
1648 new_from_layout CFClient::Texture $self->{layout} 2056 [$self->{layout}->size]
1649 }; 2057 };
1650 2058
1651 unless (exists $self->{ox}) { 2059 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2060 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2061 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2062 : ($self->{w} - $size->[0]) * 0.5);
1655 2063
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2064 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2065 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2066 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2067 };
1660 2068
1661 glEnable GL_TEXTURE_2D; 2069 my $w = List::Util::min $self->{w} + 4, $size->[0];
2070 my $h = List::Util::min $self->{h} + 2, $size->[1];
1662 2071
1663 if ($tex->{format} == GL_ALPHA) { 2072 $self->{layout}->render ($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} 2073}
1674 2074
1675############################################################################# 2075#############################################################################
1676 2076
1677package CFClient::UI::EntryBase; 2077package CFPlus::UI::EntryBase;
1678 2078
1679our @ISA = CFClient::UI::Label::; 2079our @ISA = CFPlus::UI::Label::;
1680 2080
1681use CFClient::OpenGL; 2081use CFPlus::OpenGL;
1682 2082
1683sub new { 2083sub new {
1684 my $class = shift; 2084 my $class = shift;
1685 2085
1686 $class->SUPER::new ( 2086 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 2090 active_fg => [0, 0, 0],
1691 can_hover => 1, 2091 can_hover => 1,
1692 can_focus => 1, 2092 can_focus => 1,
1693 valign => 0, 2093 valign => 0,
1694 can_events => 1, 2094 can_events => 1,
2095 ellipsise => 0,
1695 #text => ... 2096 #text => ...
2097 #hidden => "*",
1696 @_ 2098 @_
1697 ) 2099 )
1698} 2100}
1699 2101
1700sub _set_text { 2102sub _set_text {
… …
1709 2111
1710 $text =~ s/./*/g if $self->{hidden}; 2112 $text =~ s/./*/g if $self->{hidden};
1711 $self->{layout}->set_text ("$text "); 2113 $self->{layout}->set_text ("$text ");
1712 delete $self->{size_req}; 2114 delete $self->{size_req};
1713 2115
1714 $self->_emit (changed => $self->{text}); 2116 $self->emit (changed => $self->{text});
1715 2117
1716 $self->realloc; 2118 $self->realloc;
1717 $self->update; 2119 $self->update;
1718} 2120}
1719 2121
… …
1734 my ($w, $h) = $self->SUPER::size_request; 2136 my ($w, $h) = $self->SUPER::size_request;
1735 2137
1736 ($w + 1, $h) # add 1 for cursor 2138 ($w + 1, $h) # add 1 for cursor
1737} 2139}
1738 2140
1739sub key_down { 2141sub invoke_key_down {
1740 my ($self, $ev) = @_; 2142 my ($self, $ev) = @_;
1741 2143
1742 my $mod = $ev->{mod}; 2144 my $mod = $ev->{mod};
1743 my $sym = $ev->{sym}; 2145 my $sym = $ev->{sym};
1744 my $uni = $ev->{unicode}; 2146 my $uni = $ev->{unicode};
1745 2147
1746 my $text = $self->get_text; 2148 my $text = $self->get_text;
2149
2150 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1747 2151
1748 if ($uni == 8) { 2152 if ($uni == 8) {
1749 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2153 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1750 } elsif ($uni == 127) { 2154 } elsif ($uni == 127) {
1751 substr $text, $self->{cursor}, 1, ""; 2155 substr $text, $self->{cursor}, 1, "";
1752 } elsif ($sym == CFClient::SDLK_LEFT) { 2156 } elsif ($sym == CFPlus::SDLK_LEFT) {
1753 --$self->{cursor} if $self->{cursor}; 2157 --$self->{cursor} if $self->{cursor};
1754 } elsif ($sym == CFClient::SDLK_RIGHT) { 2158 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1755 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2159 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1756 } elsif ($sym == CFClient::SDLK_HOME) { 2160 } elsif ($sym == CFPlus::SDLK_HOME) {
2161 # what a hack
2162 $self->{cursor} =
2163 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2164 ? length $1
2165 : 0;
2166 } elsif ($sym == CFPlus::SDLK_END) {
2167 # uh, again
2168 $self->{cursor} =
2169 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2170 ? $self->{cursor} + length $1
2171 : length $self->{text};
2172 } elsif ($uni == 21) { # ctrl-u
2173 $text = "";
1757 $self->{cursor} = 0; 2174 $self->{cursor} = 0;
1758 } elsif ($sym == CFClient::SDLK_END) {
1759 $self->{cursor} = length $text;
1760 } elsif ($uni == 27) { 2175 } elsif ($uni == 27) {
1761 $self->_emit ('escape'); 2176 $self->emit ('escape');
1762 } elsif ($uni) { 2177 } elsif ($uni == 0x0d) {
2178 substr $text, $self->{cursor}++, 0, "\012";
2179 } elsif ($uni >= 0x20) {
1763 substr $text, $self->{cursor}++, 0, chr $uni; 2180 substr $text, $self->{cursor}++, 0, chr $uni;
1764 } else { 2181 } else {
1765 return 0; 2182 return 0;
1766 } 2183 }
1767 2184
1768 $self->_set_text ($text); 2185 $self->_set_text ($text);
1769 2186
1770 $self->realloc; 2187 $self->realloc;
2188 $self->update;
1771 2189
1772 1 2190 1
1773} 2191}
1774 2192
1775sub focus_in { 2193sub invoke_focus_in {
1776 my ($self) = @_; 2194 my ($self) = @_;
1777 2195
1778 $self->{last_activity} = $::NOW; 2196 $self->{last_activity} = $::NOW;
1779 2197
1780 $self->SUPER::focus_in; 2198 $self->SUPER::invoke_focus_in
1781} 2199}
1782 2200
1783sub button_down { 2201sub invoke_button_down {
1784 my ($self, $ev, $x, $y) = @_; 2202 my ($self, $ev, $x, $y) = @_;
1785 2203
1786 $self->SUPER::button_down ($ev, $x, $y); 2204 $self->SUPER::invoke_button_down ($ev, $x, $y);
1787 2205
1788 my $idx = $self->{layout}->xy_to_index ($x, $y); 2206 my $idx = $self->{layout}->xy_to_index ($x, $y);
1789 2207
1790 # byte-index to char-index 2208 # byte-index to char-index
1791 my $text = $self->{text}; 2209 my $text = $self->{text};
1792 utf8::encode $text; 2210 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1793 $self->{cursor} = length substr $text, 0, $idx; 2211 $self->{cursor} = length $text;
1794 2212
1795 $self->_set_text ($self->{text}); 2213 $self->_set_text ($self->{text});
1796 $self->update; 2214 $self->update;
1797 2215
1798 1 2216 1
1799} 2217}
1800 2218
1801sub mouse_motion { 2219sub invoke_mouse_motion {
1802 my ($self, $ev, $x, $y) = @_; 2220 my ($self, $ev, $x, $y) = @_;
1803# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2221# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1804 2222
1805 0 2223 1
1806} 2224}
1807 2225
1808sub _draw { 2226sub _draw {
1809 my ($self) = @_; 2227 my ($self) = @_;
1810 2228
… …
1837 utf8::encode $text; 2255 utf8::encode $text;
1838 2256
1839 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2257 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1840 } 2258 }
1841 2259
1842 glColor @{$self->{fg}};
1843 glBegin GL_LINES; 2260 glBegin GL_LINES;
1844 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2261 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2262 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1846 glEnd; 2263 glEnd;
1847 } 2264 }
1848} 2265}
1849 2266
2267#############################################################################
2268
1850package CFClient::UI::Entry; 2269package CFPlus::UI::Entry;
1851 2270
1852our @ISA = CFClient::UI::EntryBase::; 2271our @ISA = CFPlus::UI::EntryBase::;
1853 2272
1854use CFClient::OpenGL; 2273use CFPlus::OpenGL;
1855 2274
1856sub key_down { 2275sub invoke_key_down {
1857 my ($self, $ev) = @_; 2276 my ($self, $ev) = @_;
1858 2277
1859 my $sym = $ev->{sym}; 2278 my $sym = $ev->{sym};
1860 2279
1861 if ($sym == 13) { 2280 if ($ev->{uni} == 0x0d || $sym == 13) {
1862 unshift @{$self->{history}}, 2281 unshift @{$self->{history}},
1863 my $txt = $self->get_text; 2282 my $txt = $self->get_text;
2283
1864 $self->{history_pointer} = -1; 2284 $self->{history_pointer} = -1;
1865 $self->{history_saveback} = ''; 2285 $self->{history_saveback} = '';
1866 $self->_emit (activate => $txt); 2286 $self->emit (activate => $txt);
1867 $self->update; 2287 $self->update;
1868 2288
1869 } elsif ($sym == CFClient::SDLK_UP) { 2289 } elsif ($sym == CFPlus::SDLK_UP) {
1870 if ($self->{history_pointer} < 0) { 2290 if ($self->{history_pointer} < 0) {
1871 $self->{history_saveback} = $self->get_text; 2291 $self->{history_saveback} = $self->get_text;
1872 } 2292 }
1873 if (@{$self->{history} || []} > 0) { 2293 if (@{$self->{history} || []} > 0) {
1874 $self->{history_pointer}++; 2294 $self->{history_pointer}++;
… …
1876 $self->{history_pointer} = @{$self->{history} || []} - 1; 2296 $self->{history_pointer} = @{$self->{history} || []} - 1;
1877 } 2297 }
1878 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2298 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1879 } 2299 }
1880 2300
1881 } elsif ($sym == CFClient::SDLK_DOWN) { 2301 } elsif ($sym == CFPlus::SDLK_DOWN) {
1882 $self->{history_pointer}--; 2302 $self->{history_pointer}--;
1883 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2303 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1884 2304
1885 if ($self->{history_pointer} >= 0) { 2305 if ($self->{history_pointer} >= 0) {
1886 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2306 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1887 } else { 2307 } else {
1888 $self->set_text ($self->{history_saveback}); 2308 $self->set_text ($self->{history_saveback});
1889 } 2309 }
1890 2310
1891 } else { 2311 } else {
1892 return $self->SUPER::key_down ($ev) 2312 return $self->SUPER::invoke_key_down ($ev)
1893 } 2313 }
1894 2314
1895 1 2315 1
1896} 2316}
1897 2317
1898############################################################################# 2318#############################################################################
1899 2319
2320package CFPlus::UI::TextEdit;
2321
2322our @ISA = CFPlus::UI::EntryBase::;
2323
2324use CFPlus::OpenGL;
2325
2326sub move_cursor_ver {
2327 my ($self, $dy) = @_;
2328
2329 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2330
2331 $y += $dy;
2332
2333 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2334 $self->{cursor} = $index;
2335 delete $self->{cur_h};
2336 $self->update;
2337 return;
2338 }
2339}
2340
2341sub invoke_key_down {
2342 my ($self, $ev) = @_;
2343
2344 my $sym = $ev->{sym};
2345
2346 if ($sym == CFPlus::SDLK_UP) {
2347 $self->move_cursor_ver (-1);
2348 } elsif ($sym == CFPlus::SDLK_DOWN) {
2349 $self->move_cursor_ver (+1);
2350 } else {
2351 return $self->SUPER::invoke_key_down ($ev)
2352 }
2353
2354 1
2355}
2356
2357#############################################################################
2358
1900package CFClient::UI::Button; 2359package CFPlus::UI::Button;
1901 2360
1902our @ISA = CFClient::UI::Label::; 2361our @ISA = CFPlus::UI::Label::;
1903 2362
1904use CFClient::OpenGL; 2363use CFPlus::OpenGL;
1905 2364
1906my @tex = 2365my @tex =
1907 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2366 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1908 qw(b1_button_active.png); 2367 qw(b1_button_inactive.png b1_button_active.png);
1909 2368
1910sub new { 2369sub new {
1911 my $class = shift; 2370 my $class = shift;
1912 2371
1913 $class->SUPER::new ( 2372 $class->SUPER::new (
1914 padding_x => 4, 2373 padding_x => 4,
1915 padding_y => 4, 2374 padding_y => 4,
1916 fg => [1, 1, 1], 2375 fg => [1.0, 1.0, 1.0],
1917 active_fg => [0, 0, 1], 2376 active_fg => [0.8, 0.8, 0.8],
1918 can_hover => 1, 2377 can_hover => 1,
1919 align => 0, 2378 align => 0,
1920 valign => 0, 2379 valign => 0,
1921 can_events => 1, 2380 can_events => 1,
1922 @_ 2381 @_
1923 ) 2382 )
1924} 2383}
1925 2384
1926sub activate { }
1927
1928sub button_up { 2385sub invoke_button_up {
1929 my ($self, $ev, $x, $y) = @_; 2386 my ($self, $ev, $x, $y) = @_;
1930 2387
1931 $self->emit ("activate") 2388 $self->emit ("activate")
1932 if $x >= 0 && $x < $self->{w} 2389 if $x >= 0 && $x < $self->{w}
1933 && $y >= 0 && $y < $self->{h}; 2390 && $y >= 0 && $y < $self->{h};
… …
1942 2399
1943 glEnable GL_TEXTURE_2D; 2400 glEnable GL_TEXTURE_2D;
1944 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2401 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1945 glColor 0, 0, 0, 1; 2402 glColor 0, 0, 0, 1;
1946 2403
2404 my $tex = $tex[$GRAB == $self];
1947 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2405 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1948 2406
1949 glDisable GL_TEXTURE_2D; 2407 glDisable GL_TEXTURE_2D;
1950 2408
1951 $self->SUPER::_draw; 2409 $self->SUPER::_draw;
1952} 2410}
1953 2411
1954############################################################################# 2412#############################################################################
1955 2413
1956package CFClient::UI::CheckBox; 2414package CFPlus::UI::CheckBox;
1957 2415
1958our @ISA = CFClient::UI::DrawBG::; 2416our @ISA = CFPlus::UI::DrawBG::;
1959 2417
1960my @tex = 2418my @tex =
1961 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2419 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1962 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2420 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1963 2421
1964use CFClient::OpenGL; 2422use CFPlus::OpenGL;
1965 2423
1966sub new { 2424sub new {
1967 my $class = shift; 2425 my $class = shift;
1968 2426
1969 $class->SUPER::new ( 2427 $class->SUPER::new (
… …
1983 my ($self) = @_; 2441 my ($self) = @_;
1984 2442
1985 (6) x 2 2443 (6) x 2
1986} 2444}
1987 2445
2446sub toggle {
2447 my ($self) = @_;
2448
2449 $self->{state} = !$self->{state};
2450 $self->emit (changed => $self->{state});
2451 $self->update;
2452}
2453
1988sub button_down { 2454sub invoke_button_down {
1989 my ($self, $ev, $x, $y) = @_; 2455 my ($self, $ev, $x, $y) = @_;
1990 2456
1991 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2457 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1992 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2458 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1993 $self->{state} = !$self->{state}; 2459 $self->toggle;
1994 $self->_emit (changed => $self->{state});
1995 } else { 2460 } else {
1996 return 0 2461 return 0
1997 } 2462 }
1998 2463
1999 1 2464 1
… …
2019 glDisable GL_TEXTURE_2D; 2484 glDisable GL_TEXTURE_2D;
2020} 2485}
2021 2486
2022############################################################################# 2487#############################################################################
2023 2488
2024package CFClient::UI::Image; 2489package CFPlus::UI::Image;
2025 2490
2026our @ISA = CFClient::UI::Base::; 2491our @ISA = CFPlus::UI::Base::;
2027 2492
2028use CFClient::OpenGL; 2493use CFPlus::OpenGL;
2029use Carp qw/confess/;
2030 2494
2031our %loaded_images; 2495our %texture_cache;
2032 2496
2033sub new { 2497sub new {
2034 my $class = shift; 2498 my $class = shift;
2035 2499
2036 my $self = $class->SUPER::new (can_events => 0, @_); 2500 my $self = $class->SUPER::new (
2501 can_events => 0,
2502 @_,
2503 );
2037 2504
2038 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2505 $self->{path} || $self->{tex}
2506 or Carp::croak "'path' or 'tex' attributes required";
2039 2507
2040 $loaded_images{$self->{image}} ||= 2508 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2041 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2509 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2042 2510
2043 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2511 CFPlus::weaken $texture_cache{$self->{path}};
2044 2512
2045 Scalar::Util::weaken $loaded_images{$self->{image}}; 2513 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2046
2047 $self->{aspect} = $tex->{w} / $tex->{h};
2048 2514
2049 $self 2515 $self
2050} 2516}
2051 2517
2518sub STORABLE_freeze {
2519 my ($self, $cloning) = @_;
2520
2521 $self->{path}
2522 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2523
2524 $self->{path}
2525}
2526
2527sub STORABLE_attach {
2528 my ($self, $cloning, $path) = @_;
2529
2530 $self->new (path => $path)
2531}
2532
2052sub size_request { 2533sub size_request {
2053 my ($self) = @_; 2534 my ($self) = @_;
2054 2535
2055 ($self->{tex}->{w}, $self->{tex}->{h}) 2536 ($self->{tex}{w}, $self->{tex}{h})
2056} 2537}
2057 2538
2058sub _draw { 2539sub _draw {
2059 my ($self) = @_; 2540 my ($self) = @_;
2060 2541
… …
2070 } 2551 }
2071 2552
2072 glEnable GL_TEXTURE_2D; 2553 glEnable GL_TEXTURE_2D;
2073 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2554 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2074 2555
2075 $tex->draw_quad_alpha (0, 0, $w, $h); 2556 $tex->draw_quad (0, 0, $w, $h);
2076 2557
2077 glDisable GL_TEXTURE_2D; 2558 glDisable GL_TEXTURE_2D;
2078} 2559}
2079 2560
2080############################################################################# 2561#############################################################################
2081 2562
2563package CFPlus::UI::ImageButton;
2564
2565our @ISA = CFPlus::UI::Image::;
2566
2567use CFPlus::OpenGL;
2568
2569my %textures;
2570
2571sub new {
2572 my $class = shift;
2573
2574 my $self = $class->SUPER::new (
2575 padding_x => 4,
2576 padding_y => 4,
2577 fg => [1, 1, 1],
2578 active_fg => [0, 0, 1],
2579 can_hover => 1,
2580 align => 0,
2581 valign => 0,
2582 can_events => 1,
2583 @_
2584 );
2585}
2586
2587sub invoke_button_up {
2588 my ($self, $ev, $x, $y) = @_;
2589
2590 $self->emit ("activate")
2591 if $x >= 0 && $x < $self->{w}
2592 && $y >= 0 && $y < $self->{h};
2593
2594 1
2595}
2596
2597#############################################################################
2598
2082package CFClient::UI::VGauge; 2599package CFPlus::UI::VGauge;
2083 2600
2084our @ISA = CFClient::UI::Base::; 2601our @ISA = CFPlus::UI::Base::;
2085 2602
2086use List::Util qw(min max); 2603use List::Util qw(min max);
2087 2604
2088use CFClient::OpenGL; 2605use CFPlus::OpenGL;
2089 2606
2090my %tex = ( 2607my %tex = (
2091 food => [ 2608 food => [
2092 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2609 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2093 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2610 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2094 ], 2611 ],
2095 grace => [ 2612 grace => [
2096 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2613 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2097 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2614 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2098 ], 2615 ],
2099 hp => [ 2616 hp => [
2100 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2617 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2101 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2618 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2102 ], 2619 ],
2103 mana => [ 2620 mana => [
2104 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2621 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2105 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2622 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2106 ], 2623 ],
2107); 2624);
2108 2625
2109# eg. VGauge->new (gauge => 'food'), default gauge: food 2626# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2169 my $ycut1 = max 0, min 1, $ycut; 2686 my $ycut1 = max 0, min 1, $ycut;
2170 my $ycut2 = max 0, min 1, $ycut - 1; 2687 my $ycut2 = max 0, min 1, $ycut - 1;
2171 2688
2172 my $h1 = $self->{h} * (1 - $ycut1); 2689 my $h1 = $self->{h} * (1 - $ycut1);
2173 my $h2 = $self->{h} * (1 - $ycut2); 2690 my $h2 = $self->{h} * (1 - $ycut2);
2691 my $h3 = $self->{h};
2692
2693 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2174 2694
2175 glEnable GL_BLEND; 2695 glEnable GL_BLEND;
2176 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2696 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2177 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2697 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2178 glEnable GL_TEXTURE_2D; 2698 glEnable GL_TEXTURE_2D;
… …
2197 2717
2198 if ($t3) { 2718 if ($t3) {
2199 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2719 glBindTexture GL_TEXTURE_2D, $t3->{name};
2200 glBegin GL_QUADS; 2720 glBegin GL_QUADS;
2201 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2721 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2202 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2722 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2203 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2723 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2204 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2724 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2205 glEnd; 2725 glEnd;
2206 } 2726 }
2207 2727
2208 glDisable GL_BLEND; 2728 glDisable GL_BLEND;
2209 glDisable GL_TEXTURE_2D; 2729 glDisable GL_TEXTURE_2D;
2210} 2730}
2211 2731
2212############################################################################# 2732#############################################################################
2213 2733
2214package CFClient::UI::Gauge; 2734package CFPlus::UI::Gauge;
2215 2735
2216our @ISA = CFClient::UI::VBox::; 2736our @ISA = CFPlus::UI::VBox::;
2217 2737
2218sub new { 2738sub new {
2219 my ($class, %arg) = @_; 2739 my ($class, %arg) = @_;
2220 2740
2221 my $self = $class->SUPER::new ( 2741 my $self = $class->SUPER::new (
… …
2223 can_hover => 1, 2743 can_hover => 1,
2224 can_events => 1, 2744 can_events => 1,
2225 %arg, 2745 %arg,
2226 ); 2746 );
2227 2747
2228 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2748 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2229 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2749 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2230 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2750 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2231 2751
2232 $self 2752 $self
2233} 2753}
2234 2754
2235sub set_fontsize { 2755sub set_fontsize {
… …
2256 $self->{value}->set_text ($val); 2776 $self->{value}->set_text ($val);
2257} 2777}
2258 2778
2259############################################################################# 2779#############################################################################
2260 2780
2261package CFClient::UI::Slider; 2781package CFPlus::UI::Slider;
2262 2782
2263use strict; 2783use strict;
2264 2784
2265use CFClient::OpenGL; 2785use CFPlus::OpenGL;
2266 2786
2267our @ISA = CFClient::UI::DrawBG::; 2787our @ISA = CFPlus::UI::DrawBG::;
2268 2788
2269my @tex = 2789my @tex =
2270 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2790 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2271 qw(s1_slider.png s1_slider_bg.png); 2791 qw(s1_slider.png s1_slider_bg.png);
2272 2792
2273sub new { 2793sub new {
2274 my $class = shift; 2794 my $class = shift;
2275 2795
… …
2296 $self->update; 2816 $self->update;
2297 2817
2298 $self 2818 $self
2299} 2819}
2300 2820
2301sub changed { }
2302
2303sub set_range { 2821sub set_range {
2304 my ($self, $range) = @_; 2822 my ($self, $range) = @_;
2305 2823
2306 ($range, $self->{range}) = ($self->{range}, $range); 2824 ($range, $self->{range}) = ($self->{range}, $range);
2307 2825
2308 $self->update
2309 if "@$range" ne "@{$self->{range}}"; 2826 if ("@$range" ne "@{$self->{range}}") {
2827 $self->update;
2828 $self->set_value ($self->{range}[0]);
2829 }
2310} 2830}
2311 2831
2312sub set_value { 2832sub set_value {
2313 my ($self, $value) = @_; 2833 my ($self, $value) = @_;
2314 2834
… …
2325 if $unit; 2845 if $unit;
2326 2846
2327 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2847 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2328 2848
2329 if ($value != $old_value) { 2849 if ($value != $old_value) {
2330 $self->_emit (changed => $value); 2850 $self->emit (changed => $value);
2331 $self->update; 2851 $self->update;
2332 } 2852 }
2333} 2853}
2334 2854
2335sub size_request { 2855sub size_request {
2336 my ($self) = @_; 2856 my ($self) = @_;
2337 2857
2338 ($self->{req_w}, $self->{req_h}) 2858 ($self->{req_w}, $self->{req_h})
2339} 2859}
2340 2860
2341sub button_down { 2861sub invoke_button_down {
2342 my ($self, $ev, $x, $y) = @_; 2862 my ($self, $ev, $x, $y) = @_;
2343 2863
2344 $self->SUPER::button_down ($ev, $x, $y); 2864 $self->SUPER::invoke_button_down ($ev, $x, $y);
2345 2865
2346 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2866 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2347 2867
2348 $self->mouse_motion ($ev, $x, $y) 2868 $self->invoke_mouse_motion ($ev, $x, $y)
2349} 2869}
2350 2870
2351sub mouse_motion { 2871sub invoke_mouse_motion {
2352 my ($self, $ev, $x, $y) = @_; 2872 my ($self, $ev, $x, $y) = @_;
2353 2873
2354 if ($GRAB == $self) { 2874 if ($GRAB == $self) {
2355 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2875 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2356 2876
… …
2362 } else { 2882 } else {
2363 return 0; 2883 return 0;
2364 } 2884 }
2365 2885
2366 1 2886 1
2887}
2888
2889sub invoke_mouse_wheel {
2890 my ($self, $ev) = @_;
2891
2892 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2893
2894 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2895
2896 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2897
2898 ! ! $delta
2367} 2899}
2368 2900
2369sub update { 2901sub update {
2370 my ($self) = @_; 2902 my ($self) = @_;
2371 2903
… …
2420 glDisable GL_TEXTURE_2D; 2952 glDisable GL_TEXTURE_2D;
2421} 2953}
2422 2954
2423############################################################################# 2955#############################################################################
2424 2956
2425package CFClient::UI::ValSlider; 2957package CFPlus::UI::ValSlider;
2426 2958
2427our @ISA = CFClient::UI::HBox::; 2959our @ISA = CFPlus::UI::HBox::;
2428 2960
2429sub new { 2961sub new {
2430 my ($class, %arg) = @_; 2962 my ($class, %arg) = @_;
2431 2963
2432 my $range = delete $arg{range}; 2964 my $range = delete $arg{range};
2433 2965
2434 my $self = $class->SUPER::new ( 2966 my $self = $class->SUPER::new (
2435 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2967 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2436 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2968 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2437 to_value => sub { shift }, 2969 to_value => sub { shift },
2438 from_value => sub { shift }, 2970 from_value => sub { shift },
2439 %arg, 2971 %arg,
2440 ); 2972 );
2441 2973
… …
2461sub set_range { shift->{slider}->set_range (@_) } 2993sub set_range { shift->{slider}->set_range (@_) }
2462sub set_value { shift->{slider}->set_value (@_) } 2994sub set_value { shift->{slider}->set_value (@_) }
2463 2995
2464############################################################################# 2996#############################################################################
2465 2997
2466package CFClient::UI::TextView; 2998package CFPlus::UI::TextScroller;
2467 2999
2468our @ISA = CFClient::UI::HBox::; 3000our @ISA = CFPlus::UI::HBox::;
2469 3001
2470use CFClient::OpenGL; 3002use CFPlus::OpenGL;
2471 3003
2472sub new { 3004sub new {
2473 my $class = shift; 3005 my $class = shift;
2474 3006
2475 my $self = $class->SUPER::new ( 3007 my $self = $class->SUPER::new (
2476 fontsize => 1, 3008 fontsize => 1,
2477 can_events => 0, 3009 can_events => 1,
3010 indent => 0,
2478 #font => default_font 3011 #font => default_font
2479 @_, 3012 @_,
2480 3013
2481 layout => (new CFClient::Layout 1), 3014 layout => (new CFPlus::Layout),
2482 par => [], 3015 par => [],
3016 max_par => 0,
2483 height => 0, 3017 height => 0,
2484 children => [ 3018 children => [
2485 (new CFClient::UI::Empty expand => 1), 3019 (new CFPlus::UI::Empty expand => 1),
2486 (new CFClient::UI::Slider vertical => 1), 3020 (new CFPlus::UI::Slider vertical => 1),
2487 ], 3021 ],
2488 ); 3022 );
2489 3023
2490 $self->{children}[1]->connect (changed => sub { $self->update }); 3024 $self->{children}[1]->connect (changed => sub { $self->update });
2491 3025
… …
2497 3031
2498 $self->{fontsize} = $fontsize; 3032 $self->{fontsize} = $fontsize;
2499 $self->reflow; 3033 $self->reflow;
2500} 3034}
2501 3035
3036sub size_request {
3037 my ($self) = @_;
3038
3039 my ($empty, $slider) = @{ $self->{children} };
3040
3041 local $self->{children} = [$empty, $slider];
3042 $self->SUPER::size_request
3043}
3044
2502sub size_allocate { 3045sub invoke_size_allocate {
2503 my ($self, $w, $h) = @_; 3046 my ($self, $w, $h) = @_;
2504 3047
2505 $self->SUPER::size_allocate ($w, $h); 3048 my ($empty, $slider, @other) = @{ $self->{children} };
3049 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2506 3050
2507 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3051 $self->{layout}->set_font ($self->{font}) if $self->{font};
2508 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3052 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2509 $self->{layout}->set_width ($self->{children}[0]{w}); 3053 $self->{layout}->set_width ($empty->{w});
3054 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2510 3055
2511 $self->reflow; 3056 $self->reflow;
2512}
2513 3057
2514sub text_size { 3058 local $self->{children} = [$empty, $slider];
3059 $self->SUPER::invoke_size_allocate ($w, $h)
3060}
3061
3062sub invoke_mouse_wheel {
2515 my ($self, $text, $indent) = @_; 3063 my ($self, $ev) = @_;
3064
3065 return 0 unless $ev->{dy}; # only vertical movements
3066
3067 $self->{children}[1]->emit (mouse_wheel => $ev);
3068
3069 1
3070}
3071
3072sub get_layout {
3073 my ($self, $para) = @_;
2516 3074
2517 my $layout = $self->{layout}; 3075 my $layout = $self->{layout};
2518 3076
3077 $layout->set_font ($self->{font}) if $self->{font};
3078 $layout->set_foreground (@{$para->{fg}});
2519 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3079 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2520 $layout->set_width ($self->{children}[0]{w} - $indent); 3080 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3081 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2521 $layout->set_markup ($text); 3082 $layout->set_markup ($para->{markup});
3083
3084 $layout->set_shapes (
3085 map
3086 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3087 @{$para->{widget}}
2522 3088 );
3089
2523 $layout->size 3090 $layout
2524} 3091}
2525 3092
2526sub reflow { 3093sub reflow {
2527 my ($self) = @_; 3094 my ($self) = @_;
2528 3095
… …
2535 3102
2536 # todo: base offset on lines or so, not on pixels 3103 # todo: base offset on lines or so, not on pixels
2537 $self->{children}[1]->set_value ($offset); 3104 $self->{children}[1]->set_value ($offset);
2538} 3105}
2539 3106
3107sub current_paragraph {
3108 my ($self) = @_;
3109
3110 $self->{top_paragraph} - 1
3111}
3112
3113sub scroll_to {
3114 my ($self, $para) = @_;
3115
3116 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3117
3118 $self->{scroll_to} = $para;
3119 $self->update;
3120}
3121
2540sub clear { 3122sub clear {
2541 my ($self) = @_; 3123 my ($self) = @_;
3124
3125 my (undef, undef, @other) = @{ $self->{children} };
3126 $self->remove ($_) for @other;
2542 3127
2543 $self->{par} = []; 3128 $self->{par} = [];
2544 $self->{height} = 0; 3129 $self->{height} = 0;
2545 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3130 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2546} 3131}
2547 3132
2548sub add_paragraph { 3133sub add_paragraph {
2549 my ($self, $color, $text, $indent) = @_; 3134 my $self = shift;
2550 3135
2551 for my $line (split /\n/, $text) { 3136 for my $para (@_) {
2552 my ($w, $h) = $self->text_size ($line); 3137 $para = {
3138 fg => [1, 1, 1, 1],
3139 indent => 0,
3140 markup => "",
3141 widget => [],
3142 ref $para ? %$para : (markup => $para),
3143 w => 1e10,
3144 wrapped => 1,
3145 };
3146
3147 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3148 push @{$self->{par}}, $para;
3149 }
3150
3151 if (my $max = $self->{max_par}) {
3152 shift @{$self->{par}} while @{$self->{par}} > $max;
3153 }
3154
3155 $self->{need_reflow}++;
3156 $self->update;
3157}
3158
3159sub scroll_to_bottom {
3160 my ($self) = @_;
3161
3162 $self->{scroll_to} = $#{$self->{par}};
3163 $self->update;
3164}
3165
3166sub force_uptodate {
3167 my ($self) = @_;
3168
3169 if (delete $self->{need_reflow}) {
3170 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3171
3172 my $height = 0;
3173
3174 for my $para (@{$self->{par}}) {
3175 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3176 my $layout = $self->get_layout ($para);
3177 my ($w, $h) = $layout->size;
3178
3179 $para->{w} = $w + $para->{indent};
3180 $para->{h} = $h;
3181 $para->{wrapped} = $layout->has_wrapped;
3182 }
3183
3184 $para->{y} = $height;
3185 $height += $para->{h};
3186 }
3187
2553 $self->{height} += $h; 3188 $self->{height} = $height;
2554 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3189 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2555 }
2556 3190
2557 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3191 delete $self->{texture};
3192 }
3193
3194 if (my $paridx = delete $self->{scroll_to}) {
3195 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3196 }
2558} 3197}
2559 3198
2560sub update { 3199sub update {
2561 my ($self) = @_; 3200 my ($self) = @_;
2562 3201
… …
2564 3203
2565 return unless $self->{h} > 0; 3204 return unless $self->{h} > 0;
2566 3205
2567 delete $self->{texture}; 3206 delete $self->{texture};
2568 3207
2569 $ROOT->on_post_alloc ($self, sub { 3208 $ROOT->on_post_alloc ($self => sub {
3209 $self->force_uptodate;
3210
2570 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3211 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2571 3212
2572 if (delete $self->{need_reflow}) {
2573 my $height = 0;
2574
2575 my $layout = $self->{layout};
2576
2577 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2578
2579 for (@{$self->{par}}) {
2580 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2581 $layout->set_width ($W - $_->[3]);
2582 $layout->set_markup ($_->[4]);
2583 my ($w, $h) = $layout->size;
2584 $_->[0] = $w + $_->[3];
2585 $_->[1] = $h;
2586 }
2587
2588 $height += $_->[1];
2589 }
2590
2591 $self->{height} = $height;
2592
2593 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2594
2595 delete $self->{texture};
2596 }
2597
2598 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3213 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2599 glClearColor 0, 0, 0, 0; 3214 glClearColor 0, 0, 0, 0;
2600 glClear GL_COLOR_BUFFER_BIT; 3215 glClear GL_COLOR_BUFFER_BIT;
2601 3216
3217 package CFPlus::UI::Base;
3218 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3219 (0, 0, $self->{w}, $self->{h});
3220
3221 my $top = int $self->{children}[1]{range}[0];
3222
3223 my $paridx = 0;
3224 my $top_paragraph;
2602 my $top = int $self->{children}[1]{range}[0]; 3225 my $top = int $self->{children}[1]{range}[0];
2603 3226
2604 my $y0 = $top; 3227 my $y0 = $top;
2605 my $y1 = $top + $H; 3228 my $y1 = $top + $H;
2606 3229
2607 my $y = 0;
2608
2609 my $layout = $self->{layout};
2610
2611 $layout->set_font ($self->{font}) if $self->{font};
2612
2613 glEnable GL_BLEND;
2614 #TODO# not correct in windows where rgba is forced off
2615 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2616
2617 for my $par (@{$self->{par}}) { 3230 for my $para (@{$self->{par}}) {
2618 my $h = $par->[1]; 3231 my $h = $para->{h};
3232 my $y = $para->{y};
2619 3233
2620 if ($y0 < $y + $h && $y < $y1) { 3234 if ($y0 < $y + $h && $y < $y1) {
2621 $layout->set_foreground (@{ $par->[2] }); 3235 my $layout = $self->get_layout ($para);
2622 $layout->set_width ($W - $par->[3]);
2623 $layout->set_markup ($par->[4]);
2624 3236
2625 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3237 $layout->render ($para->{indent}, $y - $y0);
2626 3238
2627 glRasterPos $par->[3], $y - $y0; 3239 if (my @w = @{ $para->{widget} }) {
2628 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3240 my @s = $layout->get_shapes;
3241
3242 for (@w) {
3243 my ($dx, $dy) = splice @s, 0, 2, ();
3244
3245 $_->{x} = $dx + $para->{indent};
3246 $_->{y} = $dy + $y - $y0;
3247
3248 $_->draw;
3249 }
3250 }
2629 } 3251 }
2630 3252
2631 $y += $h; 3253 $paridx++;
3254 $top_paragraph ||= $paridx if $y >= $top;
2632 } 3255 }
2633 3256
2634 glDisable GL_BLEND; 3257 $self->{top_paragraph} = $top_paragraph;
2635 }; 3258 };
2636 }); 3259 });
3260}
3261
3262sub reconfigure {
3263 my ($self) = @_;
3264
3265 $self->SUPER::reconfigure;
3266
3267 $_->{w} = 1e10 for @{ $self->{par} };
3268 $self->reflow;
2637} 3269}
2638 3270
2639sub _draw { 3271sub _draw {
2640 my ($self) = @_; 3272 my ($self) = @_;
2641 3273
… …
2644 glColor 0, 0, 0, 1; 3276 glColor 0, 0, 0, 1;
2645 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3277 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2646 glDisable GL_TEXTURE_2D; 3278 glDisable GL_TEXTURE_2D;
2647 3279
2648 $self->{children}[1]->draw; 3280 $self->{children}[1]->draw;
2649
2650} 3281}
2651 3282
2652############################################################################# 3283#############################################################################
2653 3284
2654package CFClient::UI::Animator; 3285package CFPlus::UI::Animator;
2655 3286
2656use CFClient::OpenGL; 3287use CFPlus::OpenGL;
2657 3288
2658our @ISA = CFClient::UI::Bin::; 3289our @ISA = CFPlus::UI::Bin::;
2659 3290
2660sub moveto { 3291sub moveto {
2661 my ($self, $x, $y) = @_; 3292 my ($self, $x, $y) = @_;
2662 3293
2663 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3294 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2691 glPopMatrix; 3322 glPopMatrix;
2692} 3323}
2693 3324
2694############################################################################# 3325#############################################################################
2695 3326
2696package CFClient::UI::Flopper; 3327package CFPlus::UI::Flopper;
2697 3328
2698our @ISA = CFClient::UI::Button::; 3329our @ISA = CFPlus::UI::Button::;
2699 3330
2700sub new { 3331sub new {
2701 my $class = shift; 3332 my $class = shift;
2702 3333
2703 my $self = $class->SUPER::new ( 3334 my $self = $class->SUPER::new (
… …
2715 $self->{other}->toggle_visibility; 3346 $self->{other}->toggle_visibility;
2716} 3347}
2717 3348
2718############################################################################# 3349#############################################################################
2719 3350
2720package CFClient::UI::Tooltip; 3351package CFPlus::UI::Tooltip;
2721 3352
2722our @ISA = CFClient::UI::Bin::; 3353our @ISA = CFPlus::UI::Bin::;
2723 3354
2724use CFClient::OpenGL; 3355use CFPlus::OpenGL;
2725 3356
2726sub new { 3357sub new {
2727 my $class = shift; 3358 my $class = shift;
2728 3359
2729 $class->SUPER::new ( 3360 $class->SUPER::new (
… …
2732 ) 3363 )
2733} 3364}
2734 3365
2735sub set_tooltip_from { 3366sub set_tooltip_from {
2736 my ($self, $widget) = @_; 3367 my ($self, $widget) = @_;
3368
3369 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3370 if $widget->{tooltip} =~ /^#(.*)$/;
2737 3371
2738 my $tooltip = $widget->{tooltip}; 3372 my $tooltip = $widget->{tooltip};
2739 3373
2740 if ($ENV{CFPLUS_DEBUG} & 2) { 3374 if ($ENV{CFPLUS_DEBUG} & 2) {
2741 $tooltip .= "\n\n" . (ref $widget) . "\n" 3375 $tooltip .= "\n\n" . (ref $widget) . "\n"
2742 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3376 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2743 . "req $widget->{req_w} $widget->{req_h}\n" 3377 . "req $widget->{req_w} $widget->{req_h}\n"
2744 . "visible $widget->{visible}"; 3378 . "visible $widget->{visible}";
2745 } 3379 }
2746 3380
3381 $tooltip =~ s/^\n+//;
3382 $tooltip =~ s/\n+$//;
3383
2747 $self->add (new CFClient::UI::Label 3384 $self->add (new CFPlus::UI::Label
2748 markup => $tooltip, 3385 markup => $tooltip,
2749 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3386 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2750 fontsize => 0.8, 3387 fontsize => 0.8,
2751 fg => [0, 0, 0, 1], 3388 style => 1, # FLAG_INVERSE
2752 ellipsise => 0, 3389 ellipsise => 0,
2753 font => ($widget->{tooltip_font} || $::FONT_PROP), 3390 font => ($widget->{tooltip_font} || $::FONT_PROP),
2754 ); 3391 );
2755} 3392}
2756 3393
… …
2760 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3397 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2761 3398
2762 ($w + 4, $h + 4) 3399 ($w + 4, $h + 4)
2763} 3400}
2764 3401
2765sub size_allocate { 3402sub invoke_size_allocate {
2766 my ($self, $w, $h) = @_; 3403 my ($self, $w, $h) = @_;
2767 3404
2768 $self->SUPER::size_allocate ($w - 4, $h - 4); 3405 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2769} 3406}
2770 3407
2771sub visibility_change { 3408sub invoke_visibility_change {
2772 my ($self, $visible) = @_; 3409 my ($self, $visible) = @_;
2773 3410
2774 return unless $visible; 3411 return unless $visible;
2775 3412
2776 $self->{root}->on_post_alloc ("move_$self" => sub { 3413 $self->{root}->on_post_alloc ("move_$self" => sub {
2777 my $widget = $self->{owner} 3414 my $widget = $self->{owner}
2778 or return; 3415 or return;
2779 3416
3417 if ($widget->{visible}) {
2780 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3418 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2781 3419
2782 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3420 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2783 if $x + $self->{w} > $::WIDTH; 3421 if $x + $self->{w} > $self->{root}{w};
2784 3422
2785 $self->move_abs ($x, $y); 3423 $self->move_abs ($x, $y);
3424 } else {
3425 $self->hide;
3426 }
2786 }); 3427 });
2787} 3428}
2788 3429
2789sub _draw { 3430sub _draw {
2790 my ($self) = @_; 3431 my ($self) = @_;
… …
2814 $self->SUPER::_draw; 3455 $self->SUPER::_draw;
2815} 3456}
2816 3457
2817############################################################################# 3458#############################################################################
2818 3459
2819package CFClient::UI::Face; 3460package CFPlus::UI::Face;
2820 3461
2821our @ISA = CFClient::UI::Base::; 3462our @ISA = CFPlus::UI::DrawBG::;
2822 3463
2823use CFClient::OpenGL; 3464use CFPlus::OpenGL;
2824 3465
2825sub new { 3466sub new {
2826 my $class = shift; 3467 my $class = shift;
2827 3468
2828 my $self = $class->SUPER::new ( 3469 my $self = $class->SUPER::new (
3470 size_w => 32,
3471 size_h => 8,
2829 aspect => 1, 3472 aspect => 1,
2830 can_events => 0, 3473 can_events => 0,
2831 @_, 3474 @_,
2832 ); 3475 );
2833 3476
2834 if ($self->{anim} && $self->{animspeed}) { 3477 if ($self->{anim} && $self->{animspeed}) {
2835 Scalar::Util::weaken (my $widget = $self); 3478 CFPlus::weaken (my $widget = $self);
2836 3479
3480 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3481 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2837 $self->{timer} = Event->timer ( 3482 $self->{timer} = Event->timer (
2838 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2839 hard => 1, 3483 parked => 1,
2840 interval => $self->{animspeed},
2841 cb => sub { 3484 cb => sub {
3485 return unless $::CONN && $widget;
3486
2842 ++$widget->{frame}; 3487 ++$widget->{frame};
3488 $widget->update_face;
2843 $widget->update; 3489 $widget->update;
3490
3491 $widget->update_timer;
2844 }, 3492 },
2845 ); 3493 );
3494
3495 $self->update_face;
3496 $self->update_timer;
2846 } 3497 }
2847 3498
2848 $self 3499 $self
2849} 3500}
2850 3501
3502sub update_timer {
3503 my ($self) = @_;
3504
3505 return unless $self->{timer};
3506
3507 if ($self->{visible}) {
3508 $self->{timer}->at (
3509 $self->{anim_start}
3510 + $self->{animspeed}
3511 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3512 );
3513 $self->{timer}->start;
3514 } else {
3515 $self->{timer}->stop;
3516 }
3517}
3518
3519sub update_face {
3520 my ($self) = @_;
3521
3522 return unless $::CONN;
3523
3524 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3525 if ($anim && @$anim) {
3526 delete $self->{wait_face};
3527 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3528 }
3529 }
3530}
3531
2851sub size_request { 3532sub size_request {
2852 (32, 8) 3533 my ($self) = @_;
3534
3535 if ($::CONN) {
3536 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3537 if (my $tex = $::CONN->{texture}[$faceid]) {
3538 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3539 } else {
3540 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3541 $self->realloc;
3542 });
3543 }
3544 }
3545 }
3546
3547 ($self->{size_w} || 8, $self->{size_h} || 8)
2853} 3548}
2854 3549
2855sub update { 3550sub update {
2856 my ($self) = @_; 3551 my ($self) = @_;
2857 3552
2858 return unless $self->{visible}; 3553 return unless $self->{visible};
2859 3554
2860 $self->SUPER::update; 3555 $self->SUPER::update;
2861} 3556}
2862 3557
3558sub invoke_visibility_change {
3559 my ($self) = @_;
3560
3561 $self->update_timer;
3562
3563 0
3564}
3565
2863sub _draw { 3566sub _draw {
2864 my ($self) = @_; 3567 my ($self) = @_;
2865 3568
2866 return unless $::CONN; 3569 return unless $::CONN;
2867 3570
2868 my $face; 3571 $self->SUPER::_draw;
2869 3572
2870 if ($self->{frame}) {
2871 my $anim = $::CONN->{anim}[$self->{anim}]; 3573 my $faceid = $::CONN->{faceid}[$self->{face}]
2872 3574 or return;
2873 $face = $anim->[ $self->{frame} % @$anim ]
2874 if $anim && @$anim;
2875 }
2876 3575
2877 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3576 my $tex = $::CONN->{texture}[$faceid];
2878 3577
2879 if ($tex) { 3578 if ($tex) {
2880 glEnable GL_TEXTURE_2D; 3579 glEnable GL_TEXTURE_2D;
2881 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3580 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2882 glColor 0, 0, 0, 1; 3581 glColor 0, 0, 0, 1;
2883 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3582 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2884 glDisable GL_TEXTURE_2D; 3583 glDisable GL_TEXTURE_2D;
2885 } 3584 }
2886} 3585}
2887 3586
2888sub DESTROY { 3587sub destroy {
2889 my ($self) = @_; 3588 my ($self) = @_;
2890 3589
2891 $self->{timer}->cancel 3590 (delete $self->{timer})->cancel
2892 if $self->{timer}; 3591 if $self->{timer};
2893 3592
2894 $self->SUPER::DESTROY; 3593 $self->SUPER::destroy;
2895} 3594}
2896 3595
2897############################################################################# 3596#############################################################################
2898 3597
2899package CFClient::UI::Buttonbar; 3598package CFPlus::UI::Buttonbar;
2900 3599
2901our @ISA = CFClient::UI::HBox::; 3600our @ISA = CFPlus::UI::HBox::;
2902 3601
2903# TODO: should actualyl wrap buttons and other goodies. 3602# TODO: should actually wrap buttons and other goodies.
2904 3603
2905############################################################################# 3604#############################################################################
2906 3605
2907package CFClient::UI::Menu; 3606package CFPlus::UI::Menu;
2908 3607
2909our @ISA = CFClient::UI::FancyFrame::; 3608our @ISA = CFPlus::UI::Toplevel::;
2910 3609
2911use CFClient::OpenGL; 3610use CFPlus::OpenGL;
2912 3611
2913sub new { 3612sub new {
2914 my $class = shift; 3613 my $class = shift;
2915 3614
2916 my $self = $class->SUPER::new ( 3615 my $self = $class->SUPER::new (
2917 items => [], 3616 items => [],
2918 z => 100, 3617 z => 100,
2919 @_, 3618 @_,
2920 ); 3619 );
2921 3620
2922 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3621 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2923 3622
2924 for my $item (@{ $self->{items} }) { 3623 for my $item (@{ $self->{items} }) {
2925 my ($widget, $cb) = @$item; 3624 my ($widget, $cb, $tooltip) = @$item;
2926 3625
2927 # handle various types of items, only text for now 3626 # handle various types of items, only text for now
2928 if (!ref $widget) { 3627 if (!ref $widget) {
3628 if ($widget =~ /\t/) {
3629 my ($left, $right) = split /\t/, $widget, 2;
3630
2929 $widget = new CFClient::UI::Label 3631 $widget = new CFPlus::UI::HBox
2930 can_hover => 1, 3632 can_hover => 1,
2931 can_events => 1, 3633 can_events => 1,
3634 tooltip => $tooltip,
3635 children => [
3636 (new CFPlus::UI::Label markup => $left, expand => 1),
3637 (new CFPlus::UI::Label markup => $right, align => +1),
3638 ],
3639 ;
3640
3641 } else {
3642 $widget = new CFPlus::UI::Label
3643 can_hover => 1,
3644 can_events => 1,
2932 text => $widget; 3645 markup => $widget,
3646 tooltip => $tooltip;
3647 }
2933 } 3648 }
2934 3649
2935 $self->{item}{$widget} = $item; 3650 $self->{item}{$widget} = $item;
2936 3651
2937 $self->{vbox}->add ($widget); 3652 $self->{vbox}->add ($widget);
… …
2942 3657
2943# popup given the event (must be a mouse button down event currently) 3658# popup given the event (must be a mouse button down event currently)
2944sub popup { 3659sub popup {
2945 my ($self, $ev) = @_; 3660 my ($self, $ev) = @_;
2946 3661
2947 $self->_emit ("popdown"); 3662 $self->emit ("popdown");
2948 3663
2949 # maybe save $GRAB? must be careful about events... 3664 # maybe save $GRAB? must be careful about events...
2950 $GRAB = $self; 3665 $GRAB = $self;
2951 $self->{button} = $ev->{button}; 3666 $self->{button} = $ev->{button};
2952 3667
2953 $self->show; 3668 $self->show;
2954 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3669 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2955} 3670}
2956 3671
2957sub mouse_motion { 3672sub invoke_mouse_motion {
2958 my ($self, $ev, $x, $y) = @_; 3673 my ($self, $ev, $x, $y) = @_;
2959 3674
2960 # TODO: should use vbox->find_widget or so 3675 # TODO: should use vbox->find_widget or so
2961 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3676 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2962 $self->{hover} = $self->{item}{$HOVER}; 3677 $self->{hover} = $self->{item}{$HOVER};
2963 3678
2964 0 3679 0
2965} 3680}
2966 3681
2967sub button_up { 3682sub invoke_button_up {
2968 my ($self, $ev, $x, $y) = @_; 3683 my ($self, $ev, $x, $y) = @_;
2969 3684
2970 if ($ev->{button} == $self->{button}) { 3685 if ($ev->{button} == $self->{button}) {
2971 undef $GRAB; 3686 undef $GRAB;
2972 $self->hide; 3687 $self->hide;
2973 3688
2974 $self->_emit ("popdown"); 3689 $self->emit ("popdown");
2975 $self->{hover}[1]->() if $self->{hover}; 3690 $self->{hover}[1]->() if $self->{hover};
2976 } else { 3691 } else {
2977 return 0 3692 return 0
2978 } 3693 }
2979 3694
2980 1 3695 1
2981} 3696}
2982 3697
2983############################################################################# 3698#############################################################################
2984 3699
2985package CFClient::UI::Multiplexer; 3700package CFPlus::UI::Multiplexer;
2986 3701
2987our @ISA = CFClient::UI::Container::; 3702our @ISA = CFPlus::UI::Container::;
2988 3703
2989sub new { 3704sub new {
2990 my $class = shift; 3705 my $class = shift;
2991 3706
2992 my $self = $class->SUPER::new ( 3707 my $self = $class->SUPER::new (
… …
3006 3721
3007 $self->{current} = $self->{children}[0] 3722 $self->{current} = $self->{children}[0]
3008 if @{ $self->{children} }; 3723 if @{ $self->{children} };
3009} 3724}
3010 3725
3726sub get_current_page {
3727 my ($self) = @_;
3728
3729 $self->{current}
3730}
3731
3011sub set_current_page { 3732sub set_current_page {
3012 my ($self, $page_or_widget) = @_; 3733 my ($self, $page_or_widget) = @_;
3013 3734
3014 my $widget = ref $page_or_widget 3735 my $widget = ref $page_or_widget
3015 ? $page_or_widget 3736 ? $page_or_widget
3016 : $self->{children}[$page_or_widget]; 3737 : $self->{children}[$page_or_widget];
3017 3738
3018 $self->{current} = $widget; 3739 $self->{current} = $widget;
3019 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3740 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3020 3741
3021 $self->_emit (page_changed => $self->{current}); 3742 $self->emit (page_changed => $self->{current});
3022 3743
3023 $self->realloc; 3744 $self->realloc;
3024} 3745}
3025 3746
3026sub visible_children { 3747sub visible_children {
… …
3031 my ($self) = @_; 3752 my ($self) = @_;
3032 3753
3033 $self->{current}->size_request 3754 $self->{current}->size_request
3034} 3755}
3035 3756
3036sub size_allocate { 3757sub invoke_size_allocate {
3037 my ($self, $w, $h) = @_; 3758 my ($self, $w, $h) = @_;
3038 3759
3039 $self->{current}->configure (0, 0, $w, $h); 3760 $self->{current}->configure (0, 0, $w, $h);
3761
3762 1
3040} 3763}
3041 3764
3042sub _draw { 3765sub _draw {
3043 my ($self) = @_; 3766 my ($self) = @_;
3044 3767
3045 $self->{current}->draw; 3768 $self->{current}->draw;
3046} 3769}
3047 3770
3048############################################################################# 3771#############################################################################
3049 3772
3050package CFClient::UI::Notebook; 3773package CFPlus::UI::Notebook;
3051 3774
3052our @ISA = CFClient::UI::VBox::; 3775our @ISA = CFPlus::UI::VBox::;
3053 3776
3054sub new { 3777sub new {
3055 my $class = shift; 3778 my $class = shift;
3056 3779
3057 my $self = $class->SUPER::new ( 3780 my $self = $class->SUPER::new (
3058 buttonbar => (new CFClient::UI::Buttonbar), 3781 buttonbar => (new CFPlus::UI::Buttonbar),
3059 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3782 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3060 # filter => # will be put between multiplexer and $self 3783 # filter => # will be put between multiplexer and $self
3061 @_, 3784 @_,
3062 ); 3785 );
3063 3786
3064 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3787 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3068} 3791}
3069 3792
3070sub add { 3793sub add {
3071 my ($self, $title, $widget, $tooltip) = @_; 3794 my ($self, $title, $widget, $tooltip) = @_;
3072 3795
3073 Scalar::Util::weaken $self; 3796 CFPlus::weaken $self;
3074 3797
3075 $self->{buttonbar}->add (new CFClient::UI::Button 3798 $self->{buttonbar}->add (new CFPlus::UI::Button
3076 markup => $title, 3799 markup => $title,
3077 tooltip => $tooltip, 3800 tooltip => $tooltip,
3078 on_activate => sub { $self->set_current_page ($widget) }, 3801 on_activate => sub { $self->set_current_page ($widget) },
3079 ); 3802 );
3080 3803
3081 $self->{multiplexer}->add ($widget); 3804 $self->{multiplexer}->add ($widget);
3082} 3805}
3083 3806
3807sub get_current_page {
3808 my ($self) = @_;
3809
3810 $self->{multiplexer}->get_current_page
3811}
3812
3084sub set_current_page { 3813sub set_current_page {
3085 my ($self, $page) = @_; 3814 my ($self, $page) = @_;
3086 3815
3087 $self->{multiplexer}->set_current_page ($page); 3816 $self->{multiplexer}->set_current_page ($page);
3088 $self->_emit (page_changed => $self->{multiplexer}{current}); 3817 $self->emit (page_changed => $self->{multiplexer}{current});
3089} 3818}
3090 3819
3091############################################################################# 3820#############################################################################
3092 3821
3822package CFPlus::UI::Selector;
3823
3824use utf8;
3825
3826our @ISA = CFPlus::UI::Button::;
3827
3828sub new {
3829 my $class = shift;
3830
3831 my $self = $class->SUPER::new (
3832 options => [], # [value, title, longdesc], ...
3833 value => undef,
3834 @_,
3835 );
3836
3837 $self->_set_value ($self->{value});
3838
3839 $self
3840}
3841
3842sub invoke_button_down {
3843 my ($self, $ev) = @_;
3844
3845 my @menu_items;
3846
3847 for (@{ $self->{options} }) {
3848 my ($value, $title, $tooltip) = @$_;
3849
3850 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3851 }
3852
3853 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3854}
3855
3856sub _set_value {
3857 my ($self, $value) = @_;
3858
3859 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3860 or return;
3861
3862 $self->{value} = $item->[0];
3863 $self->set_markup ("$item->[1] ⇓");
3864 $self->set_tooltip ($item->[2]);
3865}
3866
3867sub set_value {
3868 my ($self, $value) = @_;
3869
3870 return unless $self->{value} ne $value;
3871
3872 $self->_set_value ($value);
3873 $self->emit (changed => $value);
3874}
3875
3876#############################################################################
3877
3093package CFClient::UI::Statusbox; 3878package CFPlus::UI::Statusbox;
3094 3879
3095our @ISA = CFClient::UI::VBox::; 3880our @ISA = CFPlus::UI::VBox::;
3096 3881
3097sub new { 3882sub new {
3098 my $class = shift; 3883 my $class = shift;
3099 3884
3100 my $self = $class->SUPER::new ( 3885 my $self = $class->SUPER::new (
3101 fontsize => 0.8, 3886 fontsize => 0.8,
3102 @_, 3887 @_,
3103 ); 3888 );
3104 3889
3105 Scalar::Util::weaken (my $this = $self); 3890 CFPlus::weaken (my $this = $self);
3106 3891
3107 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3892 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3108 3893
3109 $self 3894 $self
3110} 3895}
… …
3112sub reorder { 3897sub reorder {
3113 my ($self) = @_; 3898 my ($self) = @_;
3114 my $NOW = Time::HiRes::time; 3899 my $NOW = Time::HiRes::time;
3115 3900
3116 # freeze display when hovering over any label 3901 # freeze display when hovering over any label
3117 return if $CFClient::UI::TOOLTIP->{owner} 3902 return if $CFPlus::UI::TOOLTIP->{owner}
3118 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3903 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3119 values %{ $self->{item} }; 3904 values %{ $self->{item} };
3120 3905
3121 while (my ($k, $v) = each %{ $self->{item} }) { 3906 while (my ($k, $v) = each %{ $self->{item} }) {
3122 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3907 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3123 } 3908 }
… …
3144 for ($short) { 3929 for ($short) {
3145 s/^\s+//; 3930 s/^\s+//;
3146 s/\s+/ /g; 3931 s/\s+/ /g;
3147 } 3932 }
3148 3933
3149 new CFClient::UI::Label 3934 new CFPlus::UI::Label
3150 markup => $short, 3935 markup => $short,
3151 tooltip => $item->{tooltip}, 3936 tooltip => $item->{tooltip},
3152 tooltip_font => $::FONT_PROP, 3937 tooltip_font => $::FONT_PROP,
3153 tooltip_width => 0.67, 3938 tooltip_width => 0.67,
3154 fontsize => $item->{fontsize} || $self->{fontsize}, 3939 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3192 $item->{count}++; 3977 $item->{count}++;
3193 } else { 3978 } else {
3194 $item->{count} = 1; 3979 $item->{count} = 1;
3195 $item->{text} = $item->{tooltip} = $text; 3980 $item->{text} = $item->{tooltip} = $text;
3196 } 3981 }
3197 $item->{id} = ++$self->{id}; 3982 $item->{id} += 0.2;#d#
3198 $item->{timeout} = $timeout; 3983 $item->{timeout} = $timeout;
3199 delete $item->{label}; 3984 delete $item->{label};
3200 } else { 3985 } else {
3201 $self->{item}{$group} = { 3986 $self->{item}{$group} = {
3202 id => ++$self->{id}, 3987 id => ++$self->{id},
… …
3208 count => 1, 3993 count => 1,
3209 %arg, 3994 %arg,
3210 }; 3995 };
3211 } 3996 }
3212 3997
3998 $ROOT->on_refresh (reorder => sub {
3213 $self->reorder; 3999 $self->reorder;
4000 });
3214} 4001}
3215 4002
3216sub reconfigure { 4003sub reconfigure {
3217 my ($self) = @_; 4004 my ($self) = @_;
3218 4005
… …
3221 4008
3222 $self->reorder; 4009 $self->reorder;
3223 $self->SUPER::reconfigure; 4010 $self->SUPER::reconfigure;
3224} 4011}
3225 4012
3226sub DESTROY { 4013sub destroy {
3227 my ($self) = @_; 4014 my ($self) = @_;
3228 4015
3229 $self->{timer}->cancel; 4016 $self->{timer}->cancel;
3230 4017
3231 $self->SUPER::DESTROY; 4018 $self->SUPER::destroy;
3232} 4019}
3233 4020
3234############################################################################# 4021#############################################################################
3235 4022
3236package CFClient::UI::Inventory;
3237
3238our @ISA = CFClient::UI::ScrolledWindow::;
3239
3240sub new {
3241 my $class = shift;
3242
3243 my $self = $class->SUPER::new (
3244 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3245 @_,
3246 );
3247
3248 $self
3249}
3250
3251sub set_items {
3252 my ($self, $items) = @_;
3253
3254 $self->{child}->clear;
3255 return unless $items;
3256
3257 my @items = sort {
3258 ($a->{type} <=> $b->{type})
3259 or ($a->{name} cmp $b->{name})
3260 } @$items;
3261
3262 $self->{real_items} = \@items;
3263
3264 my $row = 0;
3265 for my $item (@items) {
3266 CFClient::Item::update_widgets $item;
3267
3268 $self->{child}->add (0, $row, $item->{face_widget});
3269 $self->{child}->add (1, $row, $item->{desc_widget});
3270 $self->{child}->add (2, $row, $item->{weight_widget});
3271
3272 $row++;
3273 }
3274}
3275
3276#############################################################################
3277
3278package CFClient::UI::BindEditor;
3279
3280our @ISA = CFClient::UI::FancyFrame::;
3281
3282sub new {
3283 my $class = shift;
3284
3285 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3286
3287 $self->add (my $vb = new CFClient::UI::VBox);
3288
3289
3290 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3291 text => "start recording",
3292 tooltip => "Start/Stops recording of actions."
3293 ."All subsequent actions after the recording started will be captured."
3294 ."The actions are displayed after the record was stopped."
3295 ."To bind the action you have to click on the 'Bind' button",
3296 on_activate => sub {
3297 unless ($self->{recording}) {
3298 $self->start;
3299 } else {
3300 $self->stop;
3301 }
3302 });
3303
3304 $vb->add (new CFClient::UI::Label text => "Actions:");
3305 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3306
3307 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3308 $vb->add (my $hb = new CFClient::UI::HBox);
3309 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3310 $hb->add (new CFClient::UI::Button
3311 text => "bind",
3312 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3313 on_activate => sub {
3314 $self->ask_for_bind;
3315 });
3316
3317 $vb->add (my $hb = new CFClient::UI::HBox);
3318 $hb->add (new CFClient::UI::Button
3319 text => "ok",
3320 expand => 1,
3321 tooltip => "This closes the binding editor and saves the binding",
3322 on_activate => sub {
3323 $self->hide;
3324 $self->commit;
3325 });
3326
3327 $hb->add (new CFClient::UI::Button
3328 text => "cancel",
3329 expand => 1,
3330 tooltip => "This closes the binding editor without saving",
3331 on_activate => sub {
3332 $self->hide;
3333 $self->{binding_cancel}->()
3334 if $self->{binding_cancel};
3335 });
3336
3337 $self->update_binding_widgets;
3338
3339 $self
3340}
3341
3342sub commit {
3343 my ($self) = @_;
3344 my ($mod, $sym, $cmds) = $self->get_binding;
3345 if ($sym != 0 && @$cmds > 0) {
3346 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3347 ."'. Don't forget 'Save Config'!");
3348 $self->{binding_change}->($mod, $sym, $cmds)
3349 if $self->{binding_change};
3350 } else {
3351 $::STATUSBOX->add ("No action bound, no key or action specified!");
3352 $self->{binding_cancel}->()
3353 if $self->{binding_cancel};
3354 }
3355}
3356
3357sub start {
3358 my ($self) = @_;
3359
3360 $self->{rec_btn}->set_text ("stop recording");
3361 $self->{recording} = 1;
3362 $self->clear_command_list;
3363 $::CONN->start_record if $::CONN;
3364}
3365
3366sub stop {
3367 my ($self) = @_;
3368
3369 $self->{rec_btn}->set_text ("start recording");
3370 $self->{recording} = 0;
3371
3372 my $rec;
3373 $rec = $::CONN->stop_record if $::CONN;
3374 return unless ref $rec eq 'ARRAY';
3375 $self->set_command_list ($rec);
3376}
3377
3378
3379sub ask_for_bind_and_commit {
3380 my ($self) = @_;
3381 $self->ask_for_bind (1);
3382}
3383
3384sub ask_for_bind {
3385 my ($self, $commit) = @_;
3386
3387 CFClient::Binder::open_binding_dialog (sub {
3388 my ($mod, $sym) = @_;
3389 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3390 $self->update_binding_widgets;
3391 $self->commit if $commit;
3392 });
3393}
3394
3395# $mod and $sym are the modifiers and key symbol
3396# $cmds is a array ref of strings (the commands)
3397# $cb is the callback that is executed on OK
3398# $ccb is the callback that is executed on CANCEL and
3399# when the binding was unsuccessful on OK
3400sub set_binding {
3401 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3402
3403 $self->clear_command_list;
3404 $self->{recording} = 0;
3405 $self->{rec_btn}->set_text ("start recording");
3406
3407 $self->{binding} = [$mod, $sym];
3408 $self->{commands} = $cmds;
3409
3410 $self->{binding_change} = $cb;
3411 $self->{binding_cancel} = $ccb;
3412
3413 $self->update_binding_widgets;
3414}
3415
3416# this is a shortcut method that asks for a binding
3417# and then just binds it.
3418sub do_quick_binding {
3419 my ($self, $cmds) = @_;
3420 $self->set_binding (undef, undef, $cmds, sub {
3421 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3422 });
3423 $self->ask_for_bind (1);
3424}
3425
3426sub update_binding_widgets {
3427 my ($self) = @_;
3428 my ($mod, $sym, $cmds) = $self->get_binding;
3429 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3430 $self->set_command_list ($cmds);
3431}
3432
3433sub get_binding {
3434 my ($self) = @_;
3435 return (
3436 $self->{binding}->[0],
3437 $self->{binding}->[1],
3438 [ grep { defined $_ } @{$self->{commands}} ]
3439 );
3440}
3441
3442sub clear_command_list {
3443 my ($self) = @_;
3444 $self->{cmdbox}->clear ();
3445}
3446
3447sub set_command_list {
3448 my ($self, $cmds) = @_;
3449
3450 $self->{cmdbox}->clear ();
3451 $self->{commands} = $cmds;
3452
3453 my $idx = 0;
3454
3455 for (@$cmds) {
3456 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3457
3458 my $i = $idx;
3459 $hb->add (new CFClient::UI::Label text => $_);
3460 $hb->add (new CFClient::UI::Button
3461 text => "delete",
3462 tooltip => "Deletes the action from the record",
3463 on_activate => sub {
3464 $self->{cmdbox}->remove ($hb);
3465 $cmds->[$i] = undef;
3466 });
3467
3468
3469 $idx++
3470 }
3471}
3472
3473#############################################################################
3474
3475package CFClient::UI::SpellList;
3476
3477our @ISA = CFClient::UI::Table::;
3478
3479sub new {
3480 my $class = shift;
3481
3482 my $self = $class->SUPER::new (
3483 binding => [],
3484 commands => [],
3485 @_,
3486 )
3487}
3488
3489my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3490 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3491my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3492 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3493my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3494 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3495
3496sub rebuild_spell_list {
3497 my ($self) = @_;
3498
3499 $CFClient::UI::ROOT->on_refresh ($self => sub {
3500 $self->clear;
3501
3502 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3503 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3504 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3505 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3506
3507 my $row = 0;
3508
3509 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3510 my $spell = $self->{spell}{$_};
3511
3512 $row++;
3513
3514 $self->add (0, $row, new CFClient::UI::Face
3515 face => $spell->{face},
3516 can_hover => 1,
3517 can_events => 1,
3518 tooltip => $spell->{message},
3519 );
3520
3521 $self->add (1, $row, new CFClient::UI::Label
3522 expand => 1,
3523 text => $spell->{name},
3524 can_hover => 1,
3525 can_events => 1,
3526 tooltip => $spell->{message},
3527 );
3528
3529 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3530 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3531 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3532
3533 # TODO: should be done via popup
3534 $self->add (5, $row, new CFClient::UI::Button
3535 text => "bind",
3536 tooltip => "bind spell readying (cast command) to key",
3537 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3538 );
3539 }
3540 });
3541}
3542
3543sub add_spell {
3544 my ($self, $spell) = @_;
3545
3546 $self->{spell}->{$spell->{name}} = $spell;
3547 $self->rebuild_spell_list;
3548}
3549
3550sub remove_spell {
3551 my ($self, $spell) = @_;
3552
3553 delete $self->{spell}->{$spell->{name}};
3554 $self->rebuild_spell_list;
3555}
3556
3557#############################################################################
3558
3559package CFClient::UI::Root; 4023package CFPlus::UI::Root;
3560 4024
3561our @ISA = CFClient::UI::Container::; 4025our @ISA = CFPlus::UI::Container::;
3562 4026
3563use List::Util qw(min max); 4027use List::Util qw(min max);
3564 4028
3565use CFClient::OpenGL; 4029use CFPlus::OpenGL;
3566 4030
3567sub new { 4031sub new {
3568 my $class = shift; 4032 my $class = shift;
3569 4033
3570 my $self = $class->SUPER::new ( 4034 my $self = $class->SUPER::new (
3571 visible => 1, 4035 visible => 1,
3572 @_, 4036 @_,
3573 ); 4037 );
3574 4038
3575 Scalar::Util::weaken ($self->{root} = $self); 4039 CFPlus::weaken ($self->{root} = $self);
3576 4040
3577 $self 4041 $self
3578} 4042}
3579 4043
3580sub size_request { 4044sub size_request {
… …
3595 $coord = $max - $size if $coord > $max - $size; 4059 $coord = $max - $size if $coord > $max - $size;
3596 4060
3597 int $coord + 0.5 4061 int $coord + 0.5
3598} 4062}
3599 4063
3600sub size_allocate { 4064sub invoke_size_allocate {
3601 my ($self, $w, $h) = @_; 4065 my ($self, $w, $h) = @_;
3602 4066
3603 for my $child ($self->children) { 4067 for my $child ($self->children) {
3604 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4068 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3605 4069
… …
3609 $X = _to_pixel $X, $W, $self->{w}; 4073 $X = _to_pixel $X, $W, $self->{w};
3610 $Y = _to_pixel $Y, $H, $self->{h}; 4074 $Y = _to_pixel $Y, $H, $self->{h};
3611 4075
3612 $child->configure ($X, $Y, $W, $H); 4076 $child->configure ($X, $Y, $W, $H);
3613 } 4077 }
4078
4079 1
3614} 4080}
3615 4081
3616sub coord2local { 4082sub coord2local {
3617 my ($self, $x, $y) = @_; 4083 my ($self, $x, $y) = @_;
3618 4084
… …
3744 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4210 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3745 4211
3746 $w = 0 if $w < 0; 4212 $w = 0 if $w < 0;
3747 $h = 0 if $h < 0; 4213 $h = 0 if $h < 0;
3748 4214
4215 $w = max $widget->{min_w}, $w;
4216 $h = max $widget->{min_h}, $h;
4217
4218# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4219# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4220
4221 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4222 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4223
3749 $w = int $w + 0.5; 4224 $w = int $w + 0.5;
3750 $h = int $h + 0.5; 4225 $h = int $h + 0.5;
3751 4226
3752 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4227 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3753 $widget->{old_w} = $widget->{w}; 4228 $widget->{old_w} = $widget->{w};
… …
3763 4238
3764 while ($self->{post_alloc_hook}) { 4239 while ($self->{post_alloc_hook}) {
3765 $_->() 4240 $_->()
3766 for values %{delete $self->{post_alloc_hook}}; 4241 for values %{delete $self->{post_alloc_hook}};
3767 } 4242 }
3768
3769 4243
3770 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4244 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3771 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4245 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3772 glClear GL_COLOR_BUFFER_BIT; 4246 glClear GL_COLOR_BUFFER_BIT;
3773 4247
… …
3776 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4250 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3777 glMatrixMode GL_MODELVIEW; 4251 glMatrixMode GL_MODELVIEW;
3778 glLoadIdentity; 4252 glLoadIdentity;
3779 4253
3780 { 4254 {
3781 package CFClient::UI::Base; 4255 package CFPlus::UI::Base;
3782 4256
3783 ($draw_x, $draw_y, $draw_w, $draw_h) = 4257 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3784 (0, 0, $self->{w}, $self->{h}); 4258 (0, 0, $self->{w}, $self->{h});
3785 }
3786 4259
3787 $self->_draw; 4260 $self->_draw;
4261 }
3788} 4262}
3789 4263
3790############################################################################# 4264#############################################################################
3791 4265
3792package CFClient::UI; 4266package CFPlus::UI;
3793 4267
3794$ROOT = new CFClient::UI::Root; 4268$ROOT = new CFPlus::UI::Root;
3795$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4269$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3796 4270
37971 42711
3798 4272

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