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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.291 by root, Tue Jun 6 02:55:50 2006 UTC vs.
Revision 1.403 by root, Sat Jul 21 21:25:23 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 $self->_draw;
585 glPopMatrix; 642 glPopMatrix;
586} 643}
… …
592} 649}
593 650
594sub DESTROY { 651sub DESTROY {
595 my ($self) = @_; 652 my ($self) = @_;
596 653
654 return if CFPlus::in_destruct;
655
656 eval { $self->destroy };
657 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
658
597 delete $WIDGET{$self+0}; 659 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 660}
600 661
601############################################################################# 662#############################################################################
602 663
603package CFClient::UI::DrawBG; 664package CFPlus::UI::DrawBG;
604 665
605our @ISA = CFClient::UI::Base::; 666our @ISA = CFPlus::UI::Base::;
606 667
607use strict; 668use strict;
608use CFClient::OpenGL; 669use CFPlus::OpenGL;
609 670
610sub new { 671sub new {
611 my $class = shift; 672 my $class = shift;
612 673
613 # range [value, low, high, page] 674 # range [value, low, high, page]
… …
644 } 705 }
645} 706}
646 707
647############################################################################# 708#############################################################################
648 709
649package CFClient::UI::Empty; 710package CFPlus::UI::Empty;
650 711
651our @ISA = CFClient::UI::Base::; 712our @ISA = CFPlus::UI::Base::;
652 713
653sub new { 714sub new {
654 my ($class, %arg) = @_; 715 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 716 $class->SUPER::new (can_events => 0, %arg);
656} 717}
… …
663 724
664sub draw { } 725sub draw { }
665 726
666############################################################################# 727#############################################################################
667 728
668package CFClient::UI::Container; 729package CFPlus::UI::Container;
669 730
670our @ISA = CFClient::UI::Base::; 731our @ISA = CFPlus::UI::Base::;
671 732
672sub new { 733sub new {
673 my ($class, %arg) = @_; 734 my ($class, %arg) = @_;
674 735
675 my $children = delete $arg{children}; 736 my $children = delete $arg{children};
… …
679 can_events => 0, 740 can_events => 0,
680 %arg, 741 %arg,
681 ); 742 );
682 743
683 $self->add (@$children) 744 $self->add (@$children)
684 if $children; 745 if $children && @$children;
685 746
686 $self 747 $self
748}
749
750sub realloc {
751 my ($self) = @_;
752
753 $self->{force_realloc} = 1;
754 $self->{force_size_alloc} = 1;
755 $self->SUPER::realloc;
687} 756}
688 757
689sub add { 758sub add {
690 my ($self, @widgets) = @_; 759 my ($self, @widgets) = @_;
691 760
692 $_->set_parent ($self) 761 $_->set_parent ($self)
693 for @widgets; 762 for @widgets;
694 763
764 # TODO: only do this in widgets that need it, e.g. root, fixed
695 use sort 'stable'; 765 use sort 'stable';
696 766
697 $self->{children} = [ 767 $self->{children} = [
698 sort { $a->{z} <=> $b->{z} } 768 sort { $a->{z} <=> $b->{z} }
699 @{$self->{children}}, @widgets 769 @{$self->{children}}, @widgets
700 ]; 770 ];
701 771
702 $self->realloc; 772 $self->realloc;
773
774 map $_+0, @widgets
703} 775}
704 776
705sub children { 777sub children {
706 @{ $_[0]{children} } 778 @{ $_[0]{children} }
707} 779}
… …
718} 790}
719 791
720sub clear { 792sub clear {
721 my ($self) = @_; 793 my ($self) = @_;
722 794
723 my $children = delete $self->{children}; 795 my $children = $self->{children};
724 $self->{children} = []; 796 $self->{children} = [];
725 797
726 for (@$children) { 798 for (@$children) {
727 delete $_->{parent}; 799 delete $_->{parent};
728 $_->hide; 800 $_->hide;
… …
753 $_->draw for @{$self->{children}}; 825 $_->draw for @{$self->{children}};
754} 826}
755 827
756############################################################################# 828#############################################################################
757 829
758package CFClient::UI::Bin; 830package CFPlus::UI::Bin;
759 831
760our @ISA = CFClient::UI::Container::; 832our @ISA = CFPlus::UI::Container::;
761 833
762sub new { 834sub new {
763 my ($class, %arg) = @_; 835 my ($class, %arg) = @_;
764 836
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 837 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 838
767 $class->SUPER::new (children => [$child], %arg) 839 $class->SUPER::new (children => [$child], %arg)
768} 840}
769 841
770sub add { 842sub add {
771 my ($self, $child) = @_; 843 my ($self, $child) = @_;
772 844
773 $self->{children} = []; 845 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 846 $self->SUPER::add ($child);
776} 847}
777 848
778sub remove { 849sub remove {
779 my ($self, $widget) = @_; 850 my ($self, $widget) = @_;
780 851
781 $self->SUPER::remove ($widget); 852 $self->SUPER::remove ($widget);
782 853
783 $self->{children} = [new CFClient::UI::Empty] 854 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 855 unless @{$self->{children}};
785} 856}
786 857
787sub child { $_[0]->{children}[0] } 858sub child { $_[0]->{children}[0] }
788 859
789sub size_request { 860sub size_request {
790 $_[0]{children}[0]->size_request 861 $_[0]{children}[0]->size_request
791} 862}
792 863
793sub size_allocate { 864sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 865 my ($self, $w, $h) = @_;
795 866
796 $self->{children}[0]->configure (0, 0, $w, $h); 867 $self->{children}[0]->configure (0, 0, $w, $h);
868
869 1
797} 870}
798 871
799############################################################################# 872#############################################################################
800 873
801# back-buffered drawing area 874# back-buffered drawing area
802 875
803package CFClient::UI::Window; 876package CFPlus::UI::Window;
804 877
805our @ISA = CFClient::UI::Bin::; 878our @ISA = CFPlus::UI::Bin::;
806 879
807use CFClient::OpenGL; 880use CFPlus::OpenGL;
808 881
809sub new { 882sub new {
810 my ($class, %arg) = @_; 883 my ($class, %arg) = @_;
811 884
812 my $self = $class->SUPER::new (%arg); 885 my $self = $class->SUPER::new (%arg);
… …
817 890
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 891 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 892 $self->SUPER::update;
820} 893}
821 894
822sub size_allocate { 895sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 896 my ($self, $w, $h) = @_;
824 897
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 898 $self->update;
899
900 $self->SUPER::invoke_size_allocate ($w, $h)
827} 901}
828 902
829sub _render { 903sub _render {
830 my ($self) = @_; 904 my ($self) = @_;
831 905
… …
833} 907}
834 908
835sub render_child { 909sub render_child {
836 my ($self) = @_; 910 my ($self) = @_;
837 911
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 912 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 913 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 914 glClear GL_COLOR_BUFFER_BIT;
841 915
842 { 916 {
843 package CFClient::UI::Base; 917 package CFPlus::UI::Base;
844 918
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 919 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 920 (0, 0, $self->{w}, $self->{h});
921
922 $self->_render;
847 } 923 }
848
849 $self->_render;
850 }; 924 };
851} 925}
852 926
853sub _draw { 927sub _draw {
854 my ($self) = @_; 928 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 929
858 my $tex = $self->{texture} 930 my $tex = $self->{texture}
859 or return; 931 or return;
860 932
861 glEnable GL_TEXTURE_2D; 933 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 934 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 935 glColor 0, 0, 0, 1;
864 936
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 937 $tex->draw_quad_alpha_premultiplied (0, 0);
866 938
867 glDisable GL_TEXTURE_2D; 939 glDisable GL_TEXTURE_2D;
868} 940}
869 941
870############################################################################# 942#############################################################################
871 943
872package CFClient::UI::ViewPort; 944package CFPlus::UI::ViewPort;
873 945
946use List::Util qw(min max);
947
874our @ISA = CFClient::UI::Window::; 948our @ISA = CFPlus::UI::Window::;
875 949
876sub new { 950sub new {
877 my $class = shift; 951 my $class = shift;
878 952
879 $class->SUPER::new ( 953 $class->SUPER::new (
… …
886sub size_request { 960sub size_request {
887 my ($self) = @_; 961 my ($self) = @_;
888 962
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 963 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 964
891 $w = 10 if $self->{scroll_x}; 965 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 966 $h = 1 if $self->{scroll_y};
893 967
894 ($w, $h) 968 ($w, $h)
895} 969}
896 970
897sub size_allocate { 971sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 972 my ($self, $w, $h) = @_;
899 973
900 my $child = $self->child; 974 my $child = $self->child;
901 975
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 976 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 977 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 978
905 $self->child->configure (0, 0, $w, $h); 979 $self->child->configure (0, 0, $w, $h);
906 $self->update; 980 $self->update;
981
982 1
907} 983}
908 984
909sub set_offset { 985sub set_offset {
910 my ($self, $x, $y) = @_; 986 my ($self, $x, $y) = @_;
911 987
988 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
989 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
990
991 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 992 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 993 $self->{view_y} = $y;
914 994
995 $self->emit (changed => $x, $y);
915 $self->update; 996 $self->update;
997 }
916} 998}
917 999
918# hmm, this does not work for topleft of $self... but we should not ask for that 1000# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 1001sub coord2local {
920 my ($self, $x, $y) = @_; 1002 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 1017 my ($self, $x, $y) = @_;
936 1018
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1019 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1020 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 1021 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1022 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1023 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1024 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1025 }
944} 1026}
945 1027
946sub _render { 1028sub _render {
947 my ($self) = @_; 1029 my ($self) = @_;
948 1030
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1031 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}; 1032 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1033
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1034 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1035
954 $self->SUPER::_render; 1036 $self->SUPER::_render;
955} 1037}
956 1038
957############################################################################# 1039#############################################################################
958 1040
959package CFClient::UI::ScrolledWindow; 1041package CFPlus::UI::ScrolledWindow;
960 1042
961our @ISA = CFClient::UI::HBox::; 1043our @ISA = CFPlus::UI::Table::;
962 1044
963sub new { 1045sub new {
964 my ($class, %arg) = @_; 1046 my ($class, %arg) = @_;
965 1047
966 my $child = delete $arg{child}; 1048 my $child = delete $arg{child};
967 1049
968 my $self; 1050 my $self;
969 1051
970 my $slider = new CFClient::UI::Slider 1052 my $hslider = new CFPlus::UI::Slider
1053 col => 0,
1054 row => 1,
1055 vertical => 0,
1056 range => [0, 0, 1, 0.01], # HACK fix
1057 on_changed => sub {
1058 $self->{hpos} = $_[1];
1059 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1060 },
1061 ;
1062
1063 my $vslider = new CFPlus::UI::Slider
1064 col => 1,
1065 row => 0,
971 vertical => 1, 1066 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1067 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1068 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1069 $self->{vpos} = $_[1];
1070 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1071 },
976 ; 1072 ;
977 1073
978 $self = $class->SUPER::new ( 1074 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1075 scroll_x => 0,
1076 scroll_y => 1,
1077 can_events => 1,
980 slider => $slider, 1078 hslider => $hslider,
1079 vslider => $vslider,
1080 col_expand => [1, 0],
1081 row_expand => [1, 0],
981 %arg, 1082 %arg,
982 ); 1083 );
983 1084
1085 $self->{vp} = new CFPlus::UI::ViewPort
1086 col => 0,
1087 row => 0,
1088 expand => 1,
1089 scroll_x => $self->{scroll_x},
1090 scroll_y => $self->{scroll_y},
1091 on_changed => sub {
1092 my ($vp, $x, $y) = @_;
1093
1094 $vp->{parent}{hslider}->set_value ($x);
1095 $vp->{parent}{vslider}->set_value ($y);
1096
1097 0
1098 },
1099 on_size_allocate => sub {
1100 my ($vp, $w, $h) = @_;
1101 $vp->{parent}->update_slider;
1102 0
1103 },
1104 ;
1105
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1106 $self->SUPER::add ($self->{vp});
1107
985 $self->add ($child) if $child; 1108 $self->add ($child) if $child;
986 1109
987 $self 1110 $self
988} 1111}
989 1112
… …
991 my ($self, $widget) = @_; 1114 my ($self, $widget) = @_;
992 1115
993 $self->{vp}->add ($self->{child} = $widget); 1116 $self->{vp}->add ($self->{child} = $widget);
994} 1117}
995 1118
996sub update { 1119sub update_slider {
1120 my ($self) = @_;
1121
1122 my $child = ($self->{vp} or return)->child;
1123
1124 if ($self->{scroll_x}) {
1125 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1126 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1127
1128 my $visible = $w1 > $w2;
1129 if ($visible != $self->{hslider_visible}) {
1130 $self->{hslider_visible} = $visible;
1131 $visible ? $self->SUPER::add ($self->{hslider})
1132 : $self->SUPER::remove ($self->{hslider});
1133 }
1134 }
1135
1136 if ($self->{scroll_y}) {
1137 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1138 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1139
1140 my $visible = $h1 > $h2;
1141 if ($visible != $self->{vslider_visible}) {
1142 $self->{vslider_visible} = $visible;
1143 $visible ? $self->SUPER::add ($self->{vslider})
1144 : $self->SUPER::remove ($self->{vslider});
1145 }
1146 }
1147}
1148
1149sub start_dragging {
997 my ($self) = @_; 1150 my ($self, $ev) = @_;
998 1151
999 $self->SUPER::update; 1152 $self->grab_focus;
1000 1153
1001 # todo: overwrite size_allocate of child 1154 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1155 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1156
1004} 1157 $self->{motion} = sub {
1158 my ($ev, $x, $y) = @_;
1005 1159
1160 $ox -= $ev->{xrel};
1161 $oy -= $ev->{yrel};
1162
1163 $self->{vp}->set_offset ($ox, $oy);
1164 };
1165}
1166
1167sub invoke_mouse_wheel {
1168 my ($self, $ev) = @_;
1169
1170 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1171 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1172
1173 1
1174}
1175
1176sub invoke_button_down {
1177 my ($self, $ev, $x, $y) = @_;
1178
1179 if ($ev->{button} == 2) {
1180 $self->start_dragging ($ev);
1181 return 1;
1182 }
1183
1184 0
1185}
1186
1187sub invoke_button_up {
1188 my ($self, $ev, $x, $y) = @_;
1189
1190 if (delete $self->{motion}) {
1191 return 1;
1192 }
1193
1194 0
1195}
1196
1197sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_;
1199
1200 if ($self->{motion}) {
1201 $self->{motion}->($ev, $x, $y);
1202 return 1;
1203 }
1204
1205 0
1206}
1207
1006sub size_allocate { 1208sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1209 my ($self, $w, $h) = @_;
1008 1210
1211 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1212 $self->SUPER::invoke_size_allocate ($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} 1213}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1214
1018############################################################################# 1215#############################################################################
1019 1216
1020package CFClient::UI::Frame; 1217package CFPlus::UI::Frame;
1021 1218
1022our @ISA = CFClient::UI::Bin::; 1219our @ISA = CFPlus::UI::Bin::;
1023 1220
1024use CFClient::OpenGL; 1221use CFPlus::OpenGL;
1025 1222
1026sub new { 1223sub new {
1027 my $class = shift; 1224 my $class = shift;
1028 1225
1029 $class->SUPER::new ( 1226 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1252 $self->SUPER::_draw;
1056} 1253}
1057 1254
1058############################################################################# 1255#############################################################################
1059 1256
1060package CFClient::UI::FancyFrame; 1257package CFPlus::UI::FancyFrame;
1061 1258
1062our @ISA = CFClient::UI::Bin::; 1259our @ISA = CFPlus::UI::Bin::;
1063 1260
1064use CFClient::OpenGL; 1261use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1262
1074sub new { 1263sub new {
1075 my ($class, %arg) = @_; 1264 my ($class, %arg) = @_;
1076 1265
1077 my $title = delete $arg{title}; 1266 if ((exists $arg{label}) && !ref $arg{label}) {
1267 $arg{label} = new CFPlus::UI::Label
1268 align => 1,
1269 valign => 0,
1270 text => $arg{label},
1271 fontsize => ($arg{border} || 0.8) * 0.75;
1272 }
1273
1274 my $self = $class->SUPER::new (
1275 # label => "",
1276 fg => [0.6, 0.3, 0.1],
1277 border => 0.8,
1278 style => 'single',
1279 %arg,
1280 );
1281
1282 $self
1283}
1284
1285sub add {
1286 my ($self, @widgets) = @_;
1287
1288 $self->SUPER::add (@widgets);
1289 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1290}
1291
1292sub border {
1293 int $_[0]{border} * $::FONTSIZE
1294}
1295
1296sub size_request {
1297 my ($self) = @_;
1298
1299 ($self->{label_w}, undef) = $self->{label}->size_request
1300 if $self->{label};
1301
1302 my ($w, $h) = $self->SUPER::size_request;
1303
1304 (
1305 $w + $self->border * 2,
1306 $h + $self->border * 2,
1307 )
1308}
1309
1310sub invoke_size_allocate {
1311 my ($self, $w, $h) = @_;
1312
1313 my $border = $self->border;
1314
1315 $w -= List::Util::max 0, $border * 2;
1316 $h -= List::Util::max 0, $border * 2;
1317
1318 if (my $label = $self->{label}) {
1319 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1320 $label->{h} = List::Util::min $h, $border;
1321 $label->invoke_size_allocate ($label->{w}, $label->{h});
1322 }
1323
1324 $self->child->configure ($border, $border, $w, $h);
1325
1326 1
1327}
1328
1329sub _draw {
1330 my ($self) = @_;
1331
1332 my $child = $self->{children}[0];
1333
1334 my $border = $self->border;
1335 my ($w, $h) = ($self->{w}, $self->{h});
1336
1337 $child->draw;
1338
1339 glColor @{$self->{fg}};
1340 glBegin GL_LINE_STRIP;
1341 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1342 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1343 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1344 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1345 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1346 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1347 glEnd;
1348
1349 if ($self->{label}) {
1350 glTranslate $border * 2, 0;
1351 $self->{label}->_draw;
1352 }
1353}
1354
1355#############################################################################
1356
1357package CFPlus::UI::Toplevel;
1358
1359our @ISA = CFPlus::UI::Bin::;
1360
1361use CFPlus::OpenGL;
1362
1363my $bg =
1364 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1365 mipmap => 1, wrap => 1;
1366
1367my @border =
1368 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1369 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1370
1371my @icon =
1372 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1373 qw(x1_move.png x1_resize.png);
1374
1375sub new {
1376 my ($class, %arg) = @_;
1078 1377
1079 my $self = $class->SUPER::new ( 1378 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1379 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1380 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1381 border => 0.6,
1083 can_events => 1, 1382 can_events => 1,
1084 min_w => 16, 1383 min_w => 64,
1085 min_h => 16, 1384 min_h => 32,
1086 %arg, 1385 %arg,
1087 ); 1386 );
1088 1387
1089 $self->{title} = new CFClient::UI::Label 1388 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1389 align => 0,
1091 valign => 1, 1390 valign => 1,
1092 text => $title, 1391 text => $self->{title},
1093 fontsize => $self->{border} 1392 fontsize => $self->{border},
1094 if defined $title; 1393 if exists $self->{title};
1394
1395 if ($self->{has_close_button}) {
1396 $self->{close_button} =
1397 new CFPlus::UI::ImageButton
1398 path => 'x1_close.png',
1399 on_activate => sub { $self->emit ("delete") };
1400
1401 $self->CFPlus::UI::Container::add ($self->{close_button});
1402 }
1095 1403
1096 $self 1404 $self
1097} 1405}
1098 1406
1099sub add { 1407sub add {
1100 my ($self, @widgets) = @_; 1408 my ($self, @widgets) = @_;
1101 1409
1102 $self->SUPER::add (@widgets); 1410 $self->SUPER::add (@widgets);
1411 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1412 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1413}
1105 1414
1106sub border { 1415sub border {
1107 int $_[0]{border} * $::FONTSIZE 1416 int $_[0]{border} * $::FONTSIZE
1108} 1417}
1109 1418
1110sub size_request { 1419sub size_request {
1111 my ($self) = @_; 1420 my ($self) = @_;
1112 1421
1113 $self->{title}->size_request 1422 $self->{title_widget}->size_request
1114 if $self->{title}; 1423 if $self->{title_widget};
1424
1425 $self->{close_button}->size_request
1426 if $self->{close_button};
1115 1427
1116 my ($w, $h) = $self->SUPER::size_request; 1428 my ($w, $h) = $self->SUPER::size_request;
1117 1429
1118 ( 1430 (
1119 $w + $self->border * 2, 1431 $w + $self->border * 2,
1120 $h + $self->border * 2, 1432 $h + $self->border * 2,
1121 ) 1433 )
1122} 1434}
1123 1435
1124sub size_allocate { 1436sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1437 my ($self, $w, $h) = @_;
1126 1438
1127 if ($self->{title}) { 1439 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1440 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1441 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1442 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1443 }
1132 1444
1133 my $border = $self->border; 1445 my $border = $self->border;
1134 1446
1135 $h -= List::Util::max 0, $border * 2; 1447 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1448 $w -= List::Util::max 0, $border * 2;
1449
1450 $self->child->configure ($border, $border, $w, $h);
1451
1452 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1453 if $self->{close_button};
1454
1455 1
1456}
1457
1458sub invoke_delete {
1459 my ($self) = @_;
1460
1461 $self->hide;
1137 1462
1138 $self->child->configure ($border, $border, $w, $h); 1463 1
1139} 1464}
1140 1465
1141sub button_down { 1466sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1467 my ($self, $ev, $x, $y) = @_;
1143 1468
1144 my ($w, $h) = @$self{qw(w h)}; 1469 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1470 my $border = $self->border;
1146 1471
… …
1177 1502
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1503 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1504
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1505 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1506 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1507 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1508 };
1184 } else { 1509 } else {
1185 return 0; 1510 return 0;
1186 } 1511 }
1187 1512
1188 1 1513 1
1189} 1514}
1190 1515
1191sub button_up { 1516sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1517 my ($self, $ev, $x, $y) = @_;
1193 1518
1194 !!delete $self->{motion} 1519 ! ! delete $self->{motion}
1195} 1520}
1196 1521
1197sub mouse_motion { 1522sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1523 my ($self, $ev, $x, $y) = @_;
1199 1524
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1525 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1526
1202 !!$self->{motion} 1527 ! ! $self->{motion}
1528}
1529
1530sub invoke_visibility_change {
1531 my ($self, $visible) = @_;
1532
1533 delete $self->{motion} unless $visible;
1534
1535 0
1203} 1536}
1204 1537
1205sub _draw { 1538sub _draw {
1206 my ($self) = @_; 1539 my ($self) = @_;
1207 1540
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1547 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1548
1216 my $border = $self->border; 1549 my $border = $self->border;
1217 1550
1218 glColor @{ $self->{border_bg} }; 1551 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1552 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1553 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1554 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1555 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1556
1557 # move
1558 my $w2 = ($w - $border) * .5;
1559 my $h2 = ($h - $border) * .5;
1560 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1561 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1562 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1563
1564 # resize
1565 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1566 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1567 unless $self->{has_close_button};
1568 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1569 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1570
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1571 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1572 glColor @{ $self->{bg} };
1226 1573
1227 # TODO: repeat texture not scale 1574 # TODO: repeat texture not scale
… …
1233 1580
1234 glDisable GL_TEXTURE_2D; 1581 glDisable GL_TEXTURE_2D;
1235 1582
1236 $child->draw; 1583 $child->draw;
1237 1584
1238 if ($self->{title}) { 1585 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1586 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1587 $self->{title_widget}->_draw;
1588
1589 glTranslate 0, - ($border - $self->{h});
1241 } 1590 }
1591
1592 $self->{close_button}->draw
1593 if $self->{close_button};
1242} 1594}
1243 1595
1244############################################################################# 1596#############################################################################
1245 1597
1246package CFClient::UI::Table; 1598package CFPlus::UI::Table;
1247 1599
1248our @ISA = CFClient::UI::Base::; 1600our @ISA = CFPlus::UI::Container::;
1249 1601
1250use List::Util qw(max sum); 1602use List::Util qw(max sum);
1251 1603
1252use CFClient::OpenGL; 1604use CFPlus::OpenGL;
1253 1605
1254sub new { 1606sub new {
1255 my $class = shift; 1607 my $class = shift;
1256 1608
1257 $class->SUPER::new ( 1609 $class->SUPER::new (
1258 col_expand => [], 1610 col_expand => [],
1611 row_expand => [],
1259 @_, 1612 @_,
1260 ) 1613 )
1261} 1614}
1262 1615
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1616sub add {
1268 my ($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) = @_; 1617 my ($self, @widgets) = @_;
1618
1619 for my $child (@widgets) {
1620 $child->{rowspan} ||= 1;
1621 $child->{colspan} ||= 1;
1622 }
1623
1624 $self->SUPER::add (@widgets);
1625}
1626
1627sub add_at {
1628 my $self = shift;
1629
1630 my @widgets;
1631
1632 while (@_) {
1633 my ($col, $row, $child) = splice @_, 0, 3, ();
1634
1635 $child->{row} = $row;
1636 $child->{col} = $col;
1637
1638 push @widgets, $child;
1639 }
1640
1641 $self->add (@widgets);
1642}
1643
1644sub get_wh {
1645 my ($self) = @_;
1646
1647 my (@w, @h);
1279 1648
1280 my @children = $self->children; 1649 my @children = $self->children;
1281 delete $self->{children}; 1650
1651 # first pass, columns
1652 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1653 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1654
1655 my $sw = sum @w[$c .. $c + $cs - 1];
1656
1657 if ($w > $sw) {
1658 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1659 }
1282 1660 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1661
1288 $self->realloc; 1662 # second pass, rows
1289} 1663 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)}; 1664 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1665
1305 $w[$x] = max $w[$x], $w; 1666 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1667
1668 if ($h > $sh) {
1669 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1670 }
1308 } 1671 }
1309 1672
1310 (\@w, \@h) 1673 (\@w, \@h)
1311} 1674}
… …
1319 (sum @$ws), 1682 (sum @$ws),
1320 (sum @$hs), 1683 (sum @$hs),
1321 ) 1684 )
1322} 1685}
1323 1686
1324sub size_allocate { 1687sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1688 my ($self, $w, $h) = @_;
1326 1689
1327 my ($ws, $hs) = $self->get_wh; 1690 my ($ws, $hs) = $self->get_wh;
1328 1691
1329 my $req_w = (sum @$ws) || 1; 1692 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1693 my $req_h = (sum @$hs) || 1;
1331 1694
1332 # TODO: nicer code && do row_expand 1695 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1696 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1697 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1698 my $col_expand = (sum @col_expand) || 1;
1336 1699
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1700 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1701
1341 CFClient::UI::harmonize $ws; 1702 CFPlus::UI::harmonize $ws;
1703
1704 my @row_expand = @{$self->{row_expand}};
1705 @row_expand = (1) x @$ws unless @row_expand;
1706 my $row_expand = (sum @row_expand) || 1;
1707
1708 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1709
1342 CFClient::UI::harmonize $hs; 1710 CFPlus::UI::harmonize $hs;
1343 1711
1344 my $y; 1712 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1713 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1714
1346 for my $r (0 .. $#{$self->{children}}) { 1715 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1716 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1717
1350 my $x = 0; 1718 $widget->configure (
1351 my $row_h = $hs->[$r]; 1719 $x[$c], $y[$r],
1720 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1721 );
1353 for my $c (0 .. $#$row) { 1722 }
1354 my $col_w = $ws->[$c];
1355 1723
1356 if (my $widget = $row->[$c]) { 1724 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1725}
1358 }
1359 1726
1360 $x += $col_w; 1727#############################################################################
1728
1729package CFPlus::UI::Fixed;
1730
1731use List::Util qw(min max);
1732
1733our @ISA = CFPlus::UI::Container::;
1734
1735sub add_fixed {
1736 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1737
1738 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1739 $self->SUPER::add ($child);
1740}
1741
1742sub _scale($$$) {
1743 my ($mode, $val, $max) = @_;
1744
1745 $mode eq "abs" ? $val
1746 : $mode eq "rel" ? $val * $max
1747 : 0
1748}
1749
1750sub size_request {
1751 my ($self) = @_;
1752
1753 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1754
1755 # determine overall size by querying abs widgets
1756 for my $child ($self->visible_children) {
1757 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1758
1759 if ($pos eq "abs") {
1760 $w = _scale $size, $w, $child->{req_w};
1761 $h = _scale $size, $h, $child->{req_h};
1762
1763 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1764 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1361 } 1765 }
1362
1363 $y += $row_h;
1364 } 1766 }
1365 1767
1366} 1768 my $W = $x2 - $x1;
1769 my $H = $y2 - $y1;
1367 1770
1368sub find_widget { 1771 # now layout remaining widgets
1772 for my $child ($self->visible_children) {
1773 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1774
1775 if ($pos ne "abs") {
1776 $x = _scale $pos, $x, $W;
1777 $y = _scale $pos, $x, $H;
1778 $w = _scale $size, $w, $child->{req_w};
1779 $h = _scale $size, $h, $child->{req_h};
1780
1781 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1782 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1783 }
1784 }
1785
1786 my $W = $x2 - $x1;
1787 my $H = $y2 - $y1;
1788
1789 ($W, $H)
1790}
1791
1792sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1793 my ($self, $W, $H) = @_;
1370 1794
1371 $x -= $self->{x}; 1795 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1796 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1373 1797
1374 my $res; 1798 $x = _scale $pos, $x, $W;
1799 $y = _scale $pos, $x, $H;
1800 $w = _scale $size, $w, $W;
1801 $h = _scale $size, $h, $H;
1375 1802
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1803 $child->configure ($x, $y, $w, $h);
1377 $res = $_->find_widget ($x, $y) 1804 }
1378 and return $res; 1805
1379 } 1806 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} 1807}
1391 1808
1392############################################################################# 1809#############################################################################
1393 1810
1394package CFClient::UI::Box; 1811package CFPlus::UI::Box;
1395 1812
1396our @ISA = CFClient::UI::Container::; 1813our @ISA = CFPlus::UI::Container::;
1397 1814
1398sub size_request { 1815sub size_request {
1399 my ($self) = @_; 1816 my ($self) = @_;
1400 1817
1401 $self->{vertical} 1818 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1824 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1825 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1826 )
1410} 1827}
1411 1828
1412sub size_allocate { 1829sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1830 my ($self, $w, $h) = @_;
1414 1831
1415 my $space = $self->{vertical} ? $h : $w; 1832 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1833 my @children = $self->visible_children;
1417 1834
1418 my @req; 1835 my @req;
1419 1836
1420 if ($self->{homogeneous}) { 1837 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1838 @req = ($space / (@children || 1)) x @children;
1422 } else { 1839 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1840 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1841 my $req = List::Util::sum @req;
1425 1842
1426 if ($req > $space) { 1843 if ($req > $space) {
1427 # ah well, not enough space 1844 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1845 $_ *= $space / $req for @req;
1429 } else { 1846 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1847 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1848
1432 $space = ($space - $req) / $expand; # remaining space to give away 1849 $space = ($space - $req) / $expand; # remaining space to give away
1433 1850
1434 $req[$_] += $space * $children->[$_]{expand} 1851 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1852 for 0 .. $#children;
1436 } 1853 }
1437 } 1854 }
1438 1855
1439 CFClient::UI::harmonize \@req; 1856 CFPlus::UI::harmonize \@req;
1440 1857
1441 my $pos = 0; 1858 my $pos = 0;
1442 for (0 .. $#$children) { 1859 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1860 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1861 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1862
1446 $pos += $alloc; 1863 $pos += $alloc;
1447 } 1864 }
1448 1865
1449 1 1866 1
1450} 1867}
1451 1868
1452############################################################################# 1869#############################################################################
1453 1870
1454package CFClient::UI::HBox; 1871package CFPlus::UI::HBox;
1455 1872
1456our @ISA = CFClient::UI::Box::; 1873our @ISA = CFPlus::UI::Box::;
1457 1874
1458sub new { 1875sub new {
1459 my $class = shift; 1876 my $class = shift;
1460 1877
1461 $class->SUPER::new ( 1878 $class->SUPER::new (
… …
1464 ) 1881 )
1465} 1882}
1466 1883
1467############################################################################# 1884#############################################################################
1468 1885
1469package CFClient::UI::VBox; 1886package CFPlus::UI::VBox;
1470 1887
1471our @ISA = CFClient::UI::Box::; 1888our @ISA = CFPlus::UI::Box::;
1472 1889
1473sub new { 1890sub new {
1474 my $class = shift; 1891 my $class = shift;
1475 1892
1476 $class->SUPER::new ( 1893 $class->SUPER::new (
… …
1479 ) 1896 )
1480} 1897}
1481 1898
1482############################################################################# 1899#############################################################################
1483 1900
1484package CFClient::UI::Label; 1901package CFPlus::UI::Label;
1485 1902
1486our @ISA = CFClient::UI::DrawBG::; 1903our @ISA = CFPlus::UI::DrawBG::;
1487 1904
1488use CFClient::OpenGL; 1905use CFPlus::OpenGL;
1489 1906
1490sub new { 1907sub new {
1491 my ($class, %arg) = @_; 1908 my ($class, %arg) = @_;
1492 1909
1493 my $self = $class->SUPER::new ( 1910 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1913 #active_bg => none
1497 #font => default_font 1914 #font => default_font
1498 #text => initial text 1915 #text => initial text
1499 #markup => initial narkup 1916 #markup => initial narkup
1500 #max_w => maximum pixel width 1917 #max_w => maximum pixel width
1918 #style => 0, # render flags
1501 ellipsise => 3, # end 1919 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1920 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1921 fontsize => 1,
1504 align => -1, 1922 align => -1,
1505 valign => -1, 1923 valign => -1,
1506 padding_x => 2, 1924 padding_x => 2,
1507 padding_y => 2, 1925 padding_y => 2,
1508 can_events => 0, 1926 can_events => 0,
1509 %arg 1927 %arg
1510 ); 1928 );
1511 1929
1512 if (exists $self->{template}) { 1930 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1931 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1932 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1933 $self->{template} = $layout;
1516 } 1934 }
1517 1935
1518 if (exists $self->{markup}) { 1936 if (exists $self->{markup}) {
… …
1522 } 1940 }
1523 1941
1524 $self 1942 $self
1525} 1943}
1526 1944
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1945sub update {
1538 my ($self) = @_; 1946 my ($self) = @_;
1539 1947
1540 delete $self->{texture}; 1948 delete $self->{texture};
1541 $self->SUPER::update; 1949 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1960 my ($self, $text) = @_;
1553 1961
1554 return if $self->{text} eq "T$text"; 1962 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1963 $self->{text} = "T$text";
1556 1964
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1965 $self->{layout}->set_text ($text);
1559 1966
1560 delete $self->{size_req}; 1967 delete $self->{size_req};
1561 $self->realloc; 1968 $self->realloc;
1562 $self->update; 1969 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1975 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1976 $self->{text} = "M$markup";
1570 1977
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1978 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1979
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1980 $self->{layout}->set_markup ($markup);
1575 1981
1576 delete $self->{size_req}; 1982 delete $self->{size_req};
1577 $self->realloc; 1983 $self->realloc;
1578 $self->update; 1984 $self->update;
… …
1590 1996
1591 my ($w, $h) = $self->{layout}->size; 1997 my ($w, $h) = $self->{layout}->size;
1592 1998
1593 if (exists $self->{template}) { 1999 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 2000 $self->{template}->set_font ($self->{font}) if $self->{font};
2001 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 2002 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 2003
1597 my ($w2, $h2) = $self->{template}->size; 2004 my ($w2, $h2) = $self->{template}->size;
1598 2005
1599 $w = List::Util::max $w, $w2; 2006 $w = List::Util::max $w, $w2;
… …
1604 }; 2011 };
1605 2012
1606 @{ $self->{size_req} } 2013 @{ $self->{size_req} }
1607} 2014}
1608 2015
2016sub baseline_shift {
2017 $_[0]{layout}->descent
2018}
2019
1609sub size_allocate { 2020sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 2021 my ($self, $w, $h) = @_;
1611 2022
1612 delete $self->{ox}; 2023 delete $self->{ox};
1613 2024
1614 delete $self->{texture} 2025 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 2026 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
2027
2028 1
1616} 2029}
1617 2030
1618sub set_fontsize { 2031sub set_fontsize {
1619 my ($self, $fontsize) = @_; 2032 my ($self, $fontsize) = @_;
1620 2033
1621 $self->{fontsize} = $fontsize; 2034 $self->{fontsize} = $fontsize;
2035 delete $self->{size_req};
1622 delete $self->{texture}; 2036 delete $self->{texture};
1623 2037
1624 $self->realloc; 2038 $self->realloc;
1625} 2039}
1626 2040
1627sub reconfigure { 2041sub reconfigure {
1628 my ($self) = @_; 2042 my ($self) = @_;
1629 2043
1630 delete $self->{size_req}; 2044 delete $self->{size_req};
2045 delete $self->{texture};
1631 2046
1632 $self->SUPER::reconfigure; 2047 $self->SUPER::reconfigure;
1633} 2048}
1634 2049
1635sub _draw { 2050sub _draw {
1636 my ($self) = @_; 2051 my ($self) = @_;
1637 2052
1638 $self->SUPER::_draw; # draw background, if applicable 2053 $self->SUPER::_draw; # draw background, if applicable
1639 2054
1640 my $tex = $self->{texture} ||= do { 2055 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2056 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2057 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2058 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2059 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2060 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2061 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2062
1648 new_from_layout CFClient::Texture $self->{layout} 2063 [$self->{layout}->size]
1649 }; 2064 };
1650 2065
1651 unless (exists $self->{ox}) { 2066 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2067 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2068 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2069 : ($self->{w} - $size->[0]) * 0.5);
1655 2070
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2071 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2072 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2073 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2074 };
1660 2075
1661 glEnable GL_TEXTURE_2D; 2076 my $w = List::Util::min $self->{w} + 4, $size->[0];
2077 my $h = List::Util::min $self->{h} + 2, $size->[1];
1662 2078
1663 if ($tex->{format} == GL_ALPHA) { 2079 $self->{layout}->render ($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} 2080}
1674 2081
1675############################################################################# 2082#############################################################################
1676 2083
1677package CFClient::UI::EntryBase; 2084package CFPlus::UI::EntryBase;
1678 2085
1679our @ISA = CFClient::UI::Label::; 2086our @ISA = CFPlus::UI::Label::;
1680 2087
1681use CFClient::OpenGL; 2088use CFPlus::OpenGL;
1682 2089
1683sub new { 2090sub new {
1684 my $class = shift; 2091 my $class = shift;
1685 2092
1686 $class->SUPER::new ( 2093 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 2097 active_fg => [0, 0, 0],
1691 can_hover => 1, 2098 can_hover => 1,
1692 can_focus => 1, 2099 can_focus => 1,
1693 valign => 0, 2100 valign => 0,
1694 can_events => 1, 2101 can_events => 1,
2102 ellipsise => 0,
1695 #text => ... 2103 #text => ...
1696 #hidden => "*", 2104 #hidden => "*",
1697 @_ 2105 @_
1698 ) 2106 )
1699} 2107}
… …
1710 2118
1711 $text =~ s/./*/g if $self->{hidden}; 2119 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 2120 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 2121 delete $self->{size_req};
1714 2122
1715 $self->_emit (changed => $self->{text}); 2123 $self->emit (changed => $self->{text});
1716 2124
1717 $self->realloc; 2125 $self->realloc;
1718 $self->update; 2126 $self->update;
1719} 2127}
1720 2128
… …
1735 my ($w, $h) = $self->SUPER::size_request; 2143 my ($w, $h) = $self->SUPER::size_request;
1736 2144
1737 ($w + 1, $h) # add 1 for cursor 2145 ($w + 1, $h) # add 1 for cursor
1738} 2146}
1739 2147
1740sub key_down { 2148sub invoke_key_down {
1741 my ($self, $ev) = @_; 2149 my ($self, $ev) = @_;
1742 2150
1743 my $mod = $ev->{mod}; 2151 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 2152 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 2153 my $uni = $ev->{unicode};
1746 2154
1747 my $text = $self->get_text; 2155 my $text = $self->get_text;
2156
2157 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1748 2158
1749 if ($uni == 8) { 2159 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2160 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 2161 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 2162 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 2163 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 2164 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 2165 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2166 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 2167 } elsif ($sym == CFPlus::SDLK_HOME) {
2168 # what a hack
2169 $self->{cursor} =
2170 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2171 ? length $1
2172 : 0;
2173 } elsif ($sym == CFPlus::SDLK_END) {
2174 # uh, again
2175 $self->{cursor} =
2176 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2177 ? $self->{cursor} + length $1
2178 : length $self->{text};
2179 } elsif ($uni == 21) { # ctrl-u
2180 $text = "";
1758 $self->{cursor} = 0; 2181 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2182 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2183 $self->emit ('escape');
1763 } elsif ($uni) { 2184 } elsif ($uni == 0x0d) {
2185 substr $text, $self->{cursor}++, 0, "\012";
2186 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2187 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2188 } else {
1766 return 0; 2189 return 0;
1767 } 2190 }
1768 2191
1769 $self->_set_text ($text); 2192 $self->_set_text ($text);
1770 2193
1771 $self->realloc; 2194 $self->realloc;
2195 $self->update;
1772 2196
1773 1 2197 1
1774} 2198}
1775 2199
1776sub focus_in { 2200sub invoke_focus_in {
1777 my ($self) = @_; 2201 my ($self) = @_;
1778 2202
1779 $self->{last_activity} = $::NOW; 2203 $self->{last_activity} = $::NOW;
1780 2204
1781 $self->SUPER::focus_in; 2205 $self->SUPER::invoke_focus_in
1782} 2206}
1783 2207
1784sub button_down { 2208sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2209 my ($self, $ev, $x, $y) = @_;
1786 2210
1787 $self->SUPER::button_down ($ev, $x, $y); 2211 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2212
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2213 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2214
1791 # byte-index to char-index 2215 # byte-index to char-index
1792 my $text = $self->{text}; 2216 my $text = $self->{text};
1793 utf8::encode $text; 2217 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2218 $self->{cursor} = length $text;
1795 2219
1796 $self->_set_text ($self->{text}); 2220 $self->_set_text ($self->{text});
1797 $self->update; 2221 $self->update;
1798 2222
1799 1 2223 1
1800} 2224}
1801 2225
1802sub mouse_motion { 2226sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2227 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2228# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 2229
1806 0 2230 1
1807} 2231}
1808 2232
1809sub _draw { 2233sub _draw {
1810 my ($self) = @_; 2234 my ($self) = @_;
1811 2235
… …
1838 utf8::encode $text; 2262 utf8::encode $text;
1839 2263
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2264 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1841 } 2265 }
1842 2266
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 2267 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2268 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1846 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2269 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 2270 glEnd;
1848 } 2271 }
1849} 2272}
1850 2273
2274#############################################################################
2275
1851package CFClient::UI::Entry; 2276package CFPlus::UI::Entry;
1852 2277
1853our @ISA = CFClient::UI::EntryBase::; 2278our @ISA = CFPlus::UI::EntryBase::;
1854 2279
1855use CFClient::OpenGL; 2280use CFPlus::OpenGL;
1856 2281
1857sub key_down { 2282sub invoke_key_down {
1858 my ($self, $ev) = @_; 2283 my ($self, $ev) = @_;
1859 2284
1860 my $sym = $ev->{sym}; 2285 my $sym = $ev->{sym};
1861 2286
1862 if ($sym == 13) { 2287 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2288 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2289 my $txt = $self->get_text;
2290
1865 $self->{history_pointer} = -1; 2291 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2292 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2293 $self->emit (activate => $txt);
1868 $self->update; 2294 $self->update;
1869 2295
1870 } elsif ($sym == CFClient::SDLK_UP) { 2296 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2297 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2298 $self->{history_saveback} = $self->get_text;
1873 } 2299 }
1874 if (@{$self->{history} || []} > 0) { 2300 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2301 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2303 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2304 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2305 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2306 }
1881 2307
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2308 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2309 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2310 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2311
1886 if ($self->{history_pointer} >= 0) { 2312 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2313 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2314 } else {
1889 $self->set_text ($self->{history_saveback}); 2315 $self->set_text ($self->{history_saveback});
1890 } 2316 }
1891 2317
1892 } else { 2318 } else {
1893 return $self->SUPER::key_down ($ev) 2319 return $self->SUPER::invoke_key_down ($ev)
1894 } 2320 }
1895 2321
1896 1 2322 1
1897} 2323}
1898 2324
1899############################################################################# 2325#############################################################################
1900 2326
2327package CFPlus::UI::TextEdit;
2328
2329our @ISA = CFPlus::UI::EntryBase::;
2330
2331use CFPlus::OpenGL;
2332
2333sub move_cursor_ver {
2334 my ($self, $dy) = @_;
2335
2336 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2337
2338 $y += $dy;
2339
2340 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2341 $self->{cursor} = $index;
2342 delete $self->{cur_h};
2343 $self->update;
2344 return;
2345 }
2346}
2347
2348sub invoke_key_down {
2349 my ($self, $ev) = @_;
2350
2351 my $sym = $ev->{sym};
2352
2353 if ($sym == CFPlus::SDLK_UP) {
2354 $self->move_cursor_ver (-1);
2355 } elsif ($sym == CFPlus::SDLK_DOWN) {
2356 $self->move_cursor_ver (+1);
2357 } else {
2358 return $self->SUPER::invoke_key_down ($ev)
2359 }
2360
2361 1
2362}
2363
2364#############################################################################
2365
1901package CFClient::UI::Button; 2366package CFPlus::UI::Button;
1902 2367
1903our @ISA = CFClient::UI::Label::; 2368our @ISA = CFPlus::UI::Label::;
1904 2369
1905use CFClient::OpenGL; 2370use CFPlus::OpenGL;
1906 2371
1907my @tex = 2372my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2373 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2374 qw(b1_button_inactive.png b1_button_active.png);
1910 2375
1911sub new { 2376sub new {
1912 my $class = shift; 2377 my $class = shift;
1913 2378
1914 $class->SUPER::new ( 2379 $class->SUPER::new (
1915 padding_x => 4, 2380 padding_x => 4,
1916 padding_y => 4, 2381 padding_y => 4,
1917 fg => [1, 1, 1], 2382 fg => [1.0, 1.0, 1.0],
1918 active_fg => [0, 0, 1], 2383 active_fg => [0.8, 0.8, 0.8],
1919 can_hover => 1, 2384 can_hover => 1,
1920 align => 0, 2385 align => 0,
1921 valign => 0, 2386 valign => 0,
1922 can_events => 1, 2387 can_events => 1,
1923 @_ 2388 @_
1924 ) 2389 )
1925} 2390}
1926 2391
1927sub activate { }
1928
1929sub button_up { 2392sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2393 my ($self, $ev, $x, $y) = @_;
1931 2394
1932 $self->emit ("activate") 2395 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2396 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2397 && $y >= 0 && $y < $self->{h};
… …
1943 2406
1944 glEnable GL_TEXTURE_2D; 2407 glEnable GL_TEXTURE_2D;
1945 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2408 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1946 glColor 0, 0, 0, 1; 2409 glColor 0, 0, 0, 1;
1947 2410
2411 my $tex = $tex[$GRAB == $self];
1948 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2412 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949 2413
1950 glDisable GL_TEXTURE_2D; 2414 glDisable GL_TEXTURE_2D;
1951 2415
1952 $self->SUPER::_draw; 2416 $self->SUPER::_draw;
1953} 2417}
1954 2418
1955############################################################################# 2419#############################################################################
1956 2420
1957package CFClient::UI::CheckBox; 2421package CFPlus::UI::CheckBox;
1958 2422
1959our @ISA = CFClient::UI::DrawBG::; 2423our @ISA = CFPlus::UI::DrawBG::;
1960 2424
1961my @tex = 2425my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2426 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2427 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2428
1965use CFClient::OpenGL; 2429use CFPlus::OpenGL;
1966 2430
1967sub new { 2431sub new {
1968 my $class = shift; 2432 my $class = shift;
1969 2433
1970 $class->SUPER::new ( 2434 $class->SUPER::new (
… …
1984 my ($self) = @_; 2448 my ($self) = @_;
1985 2449
1986 (6) x 2 2450 (6) x 2
1987} 2451}
1988 2452
2453sub toggle {
2454 my ($self) = @_;
2455
2456 $self->{state} = !$self->{state};
2457 $self->emit (changed => $self->{state});
2458 $self->update;
2459}
2460
1989sub button_down { 2461sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2462 my ($self, $ev, $x, $y) = @_;
1991 2463
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2464 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2465 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2466 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2467 } else {
1997 return 0 2468 return 0
1998 } 2469 }
1999 2470
2000 1 2471 1
… …
2020 glDisable GL_TEXTURE_2D; 2491 glDisable GL_TEXTURE_2D;
2021} 2492}
2022 2493
2023############################################################################# 2494#############################################################################
2024 2495
2025package CFClient::UI::Image; 2496package CFPlus::UI::Image;
2026 2497
2027our @ISA = CFClient::UI::Base::; 2498our @ISA = CFPlus::UI::Base::;
2028 2499
2029use CFClient::OpenGL; 2500use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2501
2032our %loaded_images; 2502our %texture_cache;
2033 2503
2034sub new { 2504sub new {
2035 my $class = shift; 2505 my $class = shift;
2036 2506
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2507 my $self = $class->SUPER::new (
2508 can_events => 0,
2509 @_,
2510 );
2038 2511
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2512 $self->{path} || $self->{tex}
2513 or Carp::croak "'path' or 'tex' attributes required";
2040 2514
2041 $loaded_images{$self->{image}} ||= 2515 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2516 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2517
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2518 CFPlus::weaken $texture_cache{$self->{path}};
2045 2519
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2520 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2521
2050 $self 2522 $self
2051} 2523}
2052 2524
2525sub STORABLE_freeze {
2526 my ($self, $cloning) = @_;
2527
2528 $self->{path}
2529 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2530
2531 $self->{path}
2532}
2533
2534sub STORABLE_attach {
2535 my ($self, $cloning, $path) = @_;
2536
2537 $self->new (path => $path)
2538}
2539
2053sub size_request { 2540sub size_request {
2054 my ($self) = @_; 2541 my ($self) = @_;
2055 2542
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2543 ($self->{tex}{w}, $self->{tex}{h})
2057} 2544}
2058 2545
2059sub _draw { 2546sub _draw {
2060 my ($self) = @_; 2547 my ($self) = @_;
2061 2548
… …
2071 } 2558 }
2072 2559
2073 glEnable GL_TEXTURE_2D; 2560 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2561 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2562
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2563 $tex->draw_quad (0, 0, $w, $h);
2077 2564
2078 glDisable GL_TEXTURE_2D; 2565 glDisable GL_TEXTURE_2D;
2079} 2566}
2080 2567
2081############################################################################# 2568#############################################################################
2082 2569
2570package CFPlus::UI::ImageButton;
2571
2572our @ISA = CFPlus::UI::Image::;
2573
2574use CFPlus::OpenGL;
2575
2576my %textures;
2577
2578sub new {
2579 my $class = shift;
2580
2581 my $self = $class->SUPER::new (
2582 padding_x => 4,
2583 padding_y => 4,
2584 fg => [1, 1, 1],
2585 active_fg => [0, 0, 1],
2586 can_hover => 1,
2587 align => 0,
2588 valign => 0,
2589 can_events => 1,
2590 @_
2591 );
2592}
2593
2594sub invoke_button_up {
2595 my ($self, $ev, $x, $y) = @_;
2596
2597 $self->emit ("activate")
2598 if $x >= 0 && $x < $self->{w}
2599 && $y >= 0 && $y < $self->{h};
2600
2601 1
2602}
2603
2604#############################################################################
2605
2083package CFClient::UI::VGauge; 2606package CFPlus::UI::VGauge;
2084 2607
2085our @ISA = CFClient::UI::Base::; 2608our @ISA = CFPlus::UI::Base::;
2086 2609
2087use List::Util qw(min max); 2610use List::Util qw(min max);
2088 2611
2089use CFClient::OpenGL; 2612use CFPlus::OpenGL;
2090 2613
2091my %tex = ( 2614my %tex = (
2092 food => [ 2615 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2616 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2617 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2618 ],
2096 grace => [ 2619 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2620 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2098 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2621 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2622 ],
2100 hp => [ 2623 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2624 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2625 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2626 ],
2104 mana => [ 2627 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2628 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2106 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2629 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2630 ],
2108); 2631);
2109 2632
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2633# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2693 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2694 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2695
2173 my $h1 = $self->{h} * (1 - $ycut1); 2696 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2697 my $h2 = $self->{h} * (1 - $ycut2);
2698 my $h3 = $self->{h};
2699
2700 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2701
2176 glEnable GL_BLEND; 2702 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2703 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2704 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2705 glEnable GL_TEXTURE_2D;
… …
2198 2724
2199 if ($t3) { 2725 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2726 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2727 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2728 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2729 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2730 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2731 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2732 glEnd;
2207 } 2733 }
2208 2734
2209 glDisable GL_BLEND; 2735 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2736 glDisable GL_TEXTURE_2D;
2211} 2737}
2212 2738
2213############################################################################# 2739#############################################################################
2214 2740
2215package CFClient::UI::Gauge; 2741package CFPlus::UI::Gauge;
2216 2742
2217our @ISA = CFClient::UI::VBox::; 2743our @ISA = CFPlus::UI::VBox::;
2218 2744
2219sub new { 2745sub new {
2220 my ($class, %arg) = @_; 2746 my ($class, %arg) = @_;
2221 2747
2222 my $self = $class->SUPER::new ( 2748 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2750 can_hover => 1,
2225 can_events => 1, 2751 can_events => 1,
2226 %arg, 2752 %arg,
2227 ); 2753 );
2228 2754
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2755 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2230 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2756 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2231 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2757 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2758
2233 $self 2759 $self
2234} 2760}
2235 2761
2236sub set_fontsize { 2762sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2783 $self->{value}->set_text ($val);
2258} 2784}
2259 2785
2260############################################################################# 2786#############################################################################
2261 2787
2262package CFClient::UI::Slider; 2788package CFPlus::UI::Slider;
2263 2789
2264use strict; 2790use strict;
2265 2791
2266use CFClient::OpenGL; 2792use CFPlus::OpenGL;
2267 2793
2268our @ISA = CFClient::UI::DrawBG::; 2794our @ISA = CFPlus::UI::DrawBG::;
2269 2795
2270my @tex = 2796my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2797 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2798 qw(s1_slider.png s1_slider_bg.png);
2273 2799
2274sub new { 2800sub new {
2275 my $class = shift; 2801 my $class = shift;
2276 2802
… …
2297 $self->update; 2823 $self->update;
2298 2824
2299 $self 2825 $self
2300} 2826}
2301 2827
2302sub changed { }
2303
2304sub set_range { 2828sub set_range {
2305 my ($self, $range) = @_; 2829 my ($self, $range) = @_;
2306 2830
2307 ($range, $self->{range}) = ($self->{range}, $range); 2831 ($range, $self->{range}) = ($self->{range}, $range);
2308 2832
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2833 if ("@$range" ne "@{$self->{range}}") {
2834 $self->update;
2835 $self->set_value ($self->{range}[0]);
2836 }
2311} 2837}
2312 2838
2313sub set_value { 2839sub set_value {
2314 my ($self, $value) = @_; 2840 my ($self, $value) = @_;
2315 2841
… …
2326 if $unit; 2852 if $unit;
2327 2853
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2854 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2855
2330 if ($value != $old_value) { 2856 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2857 $self->emit (changed => $value);
2332 $self->update; 2858 $self->update;
2333 } 2859 }
2334} 2860}
2335 2861
2336sub size_request { 2862sub size_request {
2337 my ($self) = @_; 2863 my ($self) = @_;
2338 2864
2339 ($self->{req_w}, $self->{req_h}) 2865 ($self->{req_w}, $self->{req_h})
2340} 2866}
2341 2867
2342sub button_down { 2868sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2869 my ($self, $ev, $x, $y) = @_;
2344 2870
2345 $self->SUPER::button_down ($ev, $x, $y); 2871 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2872
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2873 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2874
2349 $self->mouse_motion ($ev, $x, $y) 2875 $self->invoke_mouse_motion ($ev, $x, $y)
2350} 2876}
2351 2877
2352sub mouse_motion { 2878sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2879 my ($self, $ev, $x, $y) = @_;
2354 2880
2355 if ($GRAB == $self) { 2881 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2882 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2883
… …
2363 } else { 2889 } else {
2364 return 0; 2890 return 0;
2365 } 2891 }
2366 2892
2367 1 2893 1
2894}
2895
2896sub invoke_mouse_wheel {
2897 my ($self, $ev) = @_;
2898
2899 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2900
2901 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2902
2903 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2904
2905 ! ! $delta
2368} 2906}
2369 2907
2370sub update { 2908sub update {
2371 my ($self) = @_; 2909 my ($self) = @_;
2372 2910
… …
2421 glDisable GL_TEXTURE_2D; 2959 glDisable GL_TEXTURE_2D;
2422} 2960}
2423 2961
2424############################################################################# 2962#############################################################################
2425 2963
2426package CFClient::UI::ValSlider; 2964package CFPlus::UI::ValSlider;
2427 2965
2428our @ISA = CFClient::UI::HBox::; 2966our @ISA = CFPlus::UI::HBox::;
2429 2967
2430sub new { 2968sub new {
2431 my ($class, %arg) = @_; 2969 my ($class, %arg) = @_;
2432 2970
2433 my $range = delete $arg{range}; 2971 my $range = delete $arg{range};
2434 2972
2435 my $self = $class->SUPER::new ( 2973 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2974 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2975 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2976 to_value => sub { shift },
2439 from_value => sub { shift }, 2977 from_value => sub { shift },
2440 %arg, 2978 %arg,
2441 ); 2979 );
2442 2980
… …
2462sub set_range { shift->{slider}->set_range (@_) } 3000sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 3001sub set_value { shift->{slider}->set_value (@_) }
2464 3002
2465############################################################################# 3003#############################################################################
2466 3004
2467package CFClient::UI::TextView; 3005package CFPlus::UI::TextScroller;
2468 3006
2469our @ISA = CFClient::UI::HBox::; 3007our @ISA = CFPlus::UI::HBox::;
2470 3008
2471use CFClient::OpenGL; 3009use CFPlus::OpenGL;
2472 3010
2473sub new { 3011sub new {
2474 my $class = shift; 3012 my $class = shift;
2475 3013
2476 my $self = $class->SUPER::new ( 3014 my $self = $class->SUPER::new (
2477 fontsize => 1, 3015 fontsize => 1,
2478 can_events => 0, 3016 can_events => 1,
3017 indent => 0,
2479 #font => default_font 3018 #font => default_font
2480 @_, 3019 @_,
2481 3020
2482 layout => (new CFClient::Layout 1), 3021 layout => (new CFPlus::Layout),
2483 par => [], 3022 par => [],
3023 max_par => 0,
2484 height => 0, 3024 height => 0,
2485 children => [ 3025 children => [
2486 (new CFClient::UI::Empty expand => 1), 3026 (new CFPlus::UI::Empty expand => 1),
2487 (new CFClient::UI::Slider vertical => 1), 3027 (new CFPlus::UI::Slider vertical => 1),
2488 ], 3028 ],
2489 ); 3029 );
2490 3030
2491 $self->{children}[1]->connect (changed => sub { $self->update }); 3031 $self->{children}[1]->connect (changed => sub { $self->update });
2492 3032
… …
2498 3038
2499 $self->{fontsize} = $fontsize; 3039 $self->{fontsize} = $fontsize;
2500 $self->reflow; 3040 $self->reflow;
2501} 3041}
2502 3042
3043sub size_request {
3044 my ($self) = @_;
3045
3046 my ($empty, $slider) = @{ $self->{children} };
3047
3048 local $self->{children} = [$empty, $slider];
3049 $self->SUPER::size_request
3050}
3051
2503sub size_allocate { 3052sub invoke_size_allocate {
2504 my ($self, $w, $h) = @_; 3053 my ($self, $w, $h) = @_;
2505 3054
2506 $self->SUPER::size_allocate ($w, $h); 3055 my ($empty, $slider, @other) = @{ $self->{children} };
3056 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507 3057
2508 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3058 $self->{layout}->set_font ($self->{font}) if $self->{font};
2509 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3059 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510 $self->{layout}->set_width ($self->{children}[0]{w}); 3060 $self->{layout}->set_width ($empty->{w});
3061 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2511 3062
2512 $self->reflow; 3063 $self->reflow;
2513}
2514 3064
2515sub text_size { 3065 local $self->{children} = [$empty, $slider];
3066 $self->SUPER::invoke_size_allocate ($w, $h)
3067}
3068
3069sub invoke_mouse_wheel {
2516 my ($self, $text, $indent) = @_; 3070 my ($self, $ev) = @_;
3071
3072 return 0 unless $ev->{dy}; # only vertical movements
3073
3074 $self->{children}[1]->emit (mouse_wheel => $ev);
3075
3076 1
3077}
3078
3079sub get_layout {
3080 my ($self, $para) = @_;
2517 3081
2518 my $layout = $self->{layout}; 3082 my $layout = $self->{layout};
2519 3083
3084 $layout->set_font ($self->{font}) if $self->{font};
3085 $layout->set_foreground (@{$para->{fg}});
2520 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3086 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2521 $layout->set_width ($self->{children}[0]{w} - $indent); 3087 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3088 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2522 $layout->set_markup ($text); 3089 $layout->set_markup ($para->{markup});
3090
3091 $layout->set_shapes (
3092 map
3093 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3094 @{$para->{widget}}
2523 3095 );
3096
2524 $layout->size 3097 $layout
2525} 3098}
2526 3099
2527sub reflow { 3100sub reflow {
2528 my ($self) = @_; 3101 my ($self) = @_;
2529 3102
… …
2536 3109
2537 # todo: base offset on lines or so, not on pixels 3110 # todo: base offset on lines or so, not on pixels
2538 $self->{children}[1]->set_value ($offset); 3111 $self->{children}[1]->set_value ($offset);
2539} 3112}
2540 3113
3114sub current_paragraph {
3115 my ($self) = @_;
3116
3117 $self->{top_paragraph} - 1
3118}
3119
3120sub scroll_to {
3121 my ($self, $para) = @_;
3122
3123 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3124
3125 $self->{scroll_to} = $para;
3126 $self->update;
3127}
3128
2541sub clear { 3129sub clear {
2542 my ($self) = @_; 3130 my ($self) = @_;
3131
3132 my (undef, undef, @other) = @{ $self->{children} };
3133 $self->remove ($_) for @other;
2543 3134
2544 $self->{par} = []; 3135 $self->{par} = [];
2545 $self->{height} = 0; 3136 $self->{height} = 0;
2546 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3137 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2547} 3138}
2548 3139
2549sub add_paragraph { 3140sub add_paragraph {
2550 my ($self, $color, $text, $indent) = @_; 3141 my $self = shift;
2551 3142
2552 for my $line (split /\n/, $text) { 3143 for my $para (@_) {
2553 my ($w, $h) = $self->text_size ($line); 3144 $para = {
3145 fg => [1, 1, 1, 1],
3146 indent => 0,
3147 markup => "",
3148 widget => [],
3149 ref $para ? %$para : (markup => $para),
3150 w => 1e10,
3151 wrapped => 1,
3152 };
3153
3154 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3155 push @{$self->{par}}, $para;
3156 }
3157
3158 if (my $max = $self->{max_par}) {
3159 shift @{$self->{par}} while @{$self->{par}} > $max;
3160 }
3161
3162 $self->{need_reflow}++;
3163 $self->update;
3164}
3165
3166sub scroll_to_bottom {
3167 my ($self) = @_;
3168
3169 $self->{scroll_to} = $#{$self->{par}};
3170 $self->update;
3171}
3172
3173sub force_uptodate {
3174 my ($self) = @_;
3175
3176 if (delete $self->{need_reflow}) {
3177 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3178
3179 my $height = 0;
3180
3181 for my $para (@{$self->{par}}) {
3182 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3183 my $layout = $self->get_layout ($para);
3184 my ($w, $h) = $layout->size;
3185
3186 $para->{w} = $w + $para->{indent};
3187 $para->{h} = $h;
3188 $para->{wrapped} = $layout->has_wrapped;
3189 }
3190
3191 $para->{y} = $height;
3192 $height += $para->{h};
3193 }
3194
2554 $self->{height} += $h; 3195 $self->{height} = $height;
2555 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3196 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2556 }
2557 3197
2558 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3198 delete $self->{texture};
3199 }
3200
3201 if (my $paridx = delete $self->{scroll_to}) {
3202 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3203 }
2559} 3204}
2560 3205
2561sub update { 3206sub update {
2562 my ($self) = @_; 3207 my ($self) = @_;
2563 3208
… …
2565 3210
2566 return unless $self->{h} > 0; 3211 return unless $self->{h} > 0;
2567 3212
2568 delete $self->{texture}; 3213 delete $self->{texture};
2569 3214
2570 $ROOT->on_post_alloc ($self, sub { 3215 $ROOT->on_post_alloc ($self => sub {
3216 $self->force_uptodate;
3217
2571 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3218 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2572 3219
2573 if (delete $self->{need_reflow}) {
2574 my $height = 0;
2575
2576 my $layout = $self->{layout};
2577
2578 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2579
2580 for (@{$self->{par}}) {
2581 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2582 $layout->set_width ($W - $_->[3]);
2583 $layout->set_markup ($_->[4]);
2584 my ($w, $h) = $layout->size;
2585 $_->[0] = $w + $_->[3];
2586 $_->[1] = $h;
2587 }
2588
2589 $height += $_->[1];
2590 }
2591
2592 $self->{height} = $height;
2593
2594 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2595
2596 delete $self->{texture};
2597 }
2598
2599 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3220 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2600 glClearColor 0, 0, 0, 0; 3221 glClearColor 0, 0, 0, 0;
2601 glClear GL_COLOR_BUFFER_BIT; 3222 glClear GL_COLOR_BUFFER_BIT;
2602 3223
3224 package CFPlus::UI::Base;
3225 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3226 (0, 0, $self->{w}, $self->{h});
3227
3228 my $top = int $self->{children}[1]{range}[0];
3229
3230 my $paridx = 0;
3231 my $top_paragraph;
2603 my $top = int $self->{children}[1]{range}[0]; 3232 my $top = int $self->{children}[1]{range}[0];
2604 3233
2605 my $y0 = $top; 3234 my $y0 = $top;
2606 my $y1 = $top + $H; 3235 my $y1 = $top + $H;
2607 3236
2608 my $y = 0;
2609
2610 my $layout = $self->{layout};
2611
2612 $layout->set_font ($self->{font}) if $self->{font};
2613
2614 glEnable GL_BLEND;
2615 #TODO# not correct in windows where rgba is forced off
2616 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2617
2618 for my $par (@{$self->{par}}) { 3237 for my $para (@{$self->{par}}) {
2619 my $h = $par->[1]; 3238 my $h = $para->{h};
3239 my $y = $para->{y};
2620 3240
2621 if ($y0 < $y + $h && $y < $y1) { 3241 if ($y0 < $y + $h && $y < $y1) {
2622 $layout->set_foreground (@{ $par->[2] }); 3242 my $layout = $self->get_layout ($para);
2623 $layout->set_width ($W - $par->[3]);
2624 $layout->set_markup ($par->[4]);
2625 3243
2626 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3244 $layout->render ($para->{indent}, $y - $y0);
2627 3245
2628 glRasterPos $par->[3], $y - $y0; 3246 if (my @w = @{ $para->{widget} }) {
2629 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3247 my @s = $layout->get_shapes;
3248
3249 for (@w) {
3250 my ($dx, $dy) = splice @s, 0, 2, ();
3251
3252 $_->{x} = $dx + $para->{indent};
3253 $_->{y} = $dy + $y - $y0;
3254
3255 $_->draw;
3256 }
3257 }
2630 } 3258 }
2631 3259
2632 $y += $h; 3260 $paridx++;
3261 $top_paragraph ||= $paridx if $y >= $top;
2633 } 3262 }
2634 3263
2635 glDisable GL_BLEND; 3264 $self->{top_paragraph} = $top_paragraph;
2636 }; 3265 };
2637 }); 3266 });
3267}
3268
3269sub reconfigure {
3270 my ($self) = @_;
3271
3272 $self->SUPER::reconfigure;
3273
3274 $_->{w} = 1e10 for @{ $self->{par} };
3275 $self->reflow;
2638} 3276}
2639 3277
2640sub _draw { 3278sub _draw {
2641 my ($self) = @_; 3279 my ($self) = @_;
2642 3280
… …
2645 glColor 0, 0, 0, 1; 3283 glColor 0, 0, 0, 1;
2646 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3284 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2647 glDisable GL_TEXTURE_2D; 3285 glDisable GL_TEXTURE_2D;
2648 3286
2649 $self->{children}[1]->draw; 3287 $self->{children}[1]->draw;
2650
2651} 3288}
2652 3289
2653############################################################################# 3290#############################################################################
2654 3291
2655package CFClient::UI::Animator; 3292package CFPlus::UI::Animator;
2656 3293
2657use CFClient::OpenGL; 3294use CFPlus::OpenGL;
2658 3295
2659our @ISA = CFClient::UI::Bin::; 3296our @ISA = CFPlus::UI::Bin::;
2660 3297
2661sub moveto { 3298sub moveto {
2662 my ($self, $x, $y) = @_; 3299 my ($self, $x, $y) = @_;
2663 3300
2664 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3301 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2692 glPopMatrix; 3329 glPopMatrix;
2693} 3330}
2694 3331
2695############################################################################# 3332#############################################################################
2696 3333
2697package CFClient::UI::Flopper; 3334package CFPlus::UI::Flopper;
2698 3335
2699our @ISA = CFClient::UI::Button::; 3336our @ISA = CFPlus::UI::Button::;
2700 3337
2701sub new { 3338sub new {
2702 my $class = shift; 3339 my $class = shift;
2703 3340
2704 my $self = $class->SUPER::new ( 3341 my $self = $class->SUPER::new (
… …
2716 $self->{other}->toggle_visibility; 3353 $self->{other}->toggle_visibility;
2717} 3354}
2718 3355
2719############################################################################# 3356#############################################################################
2720 3357
2721package CFClient::UI::Tooltip; 3358package CFPlus::UI::Tooltip;
2722 3359
2723our @ISA = CFClient::UI::Bin::; 3360our @ISA = CFPlus::UI::Bin::;
2724 3361
2725use CFClient::OpenGL; 3362use CFPlus::OpenGL;
2726 3363
2727sub new { 3364sub new {
2728 my $class = shift; 3365 my $class = shift;
2729 3366
2730 $class->SUPER::new ( 3367 $class->SUPER::new (
… …
2733 ) 3370 )
2734} 3371}
2735 3372
2736sub set_tooltip_from { 3373sub set_tooltip_from {
2737 my ($self, $widget) = @_; 3374 my ($self, $widget) = @_;
3375
3376 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3377 if $widget->{tooltip} =~ /^#(.*)$/;
2738 3378
2739 my $tooltip = $widget->{tooltip}; 3379 my $tooltip = $widget->{tooltip};
2740 3380
2741 if ($ENV{CFPLUS_DEBUG} & 2) { 3381 if ($ENV{CFPLUS_DEBUG} & 2) {
2742 $tooltip .= "\n\n" . (ref $widget) . "\n" 3382 $tooltip .= "\n\n" . (ref $widget) . "\n"
2743 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3383 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2744 . "req $widget->{req_w} $widget->{req_h}\n" 3384 . "req $widget->{req_w} $widget->{req_h}\n"
2745 . "visible $widget->{visible}"; 3385 . "visible $widget->{visible}";
2746 } 3386 }
2747 3387
3388 $tooltip =~ s/^\n+//;
3389 $tooltip =~ s/\n+$//;
3390
2748 $self->add (new CFClient::UI::Label 3391 $self->add (new CFPlus::UI::Label
2749 markup => $tooltip, 3392 markup => $tooltip,
2750 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3393 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2751 fontsize => 0.8, 3394 fontsize => 0.8,
2752 fg => [0, 0, 0, 1], 3395 style => 1, # FLAG_INVERSE
2753 ellipsise => 0, 3396 ellipsise => 0,
2754 font => ($widget->{tooltip_font} || $::FONT_PROP), 3397 font => ($widget->{tooltip_font} || $::FONT_PROP),
2755 ); 3398 );
2756} 3399}
2757 3400
… …
2761 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3404 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2762 3405
2763 ($w + 4, $h + 4) 3406 ($w + 4, $h + 4)
2764} 3407}
2765 3408
2766sub size_allocate { 3409sub invoke_size_allocate {
2767 my ($self, $w, $h) = @_; 3410 my ($self, $w, $h) = @_;
2768 3411
2769 $self->SUPER::size_allocate ($w - 4, $h - 4); 3412 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2770} 3413}
2771 3414
2772sub visibility_change { 3415sub invoke_visibility_change {
2773 my ($self, $visible) = @_; 3416 my ($self, $visible) = @_;
2774 3417
2775 return unless $visible; 3418 return unless $visible;
2776 3419
2777 $self->{root}->on_post_alloc ("move_$self" => sub { 3420 $self->{root}->on_post_alloc ("move_$self" => sub {
2778 my $widget = $self->{owner} 3421 my $widget = $self->{owner}
2779 or return; 3422 or return;
2780 3423
3424 if ($widget->{visible}) {
2781 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3425 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2782 3426
2783 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3427 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2784 if $x + $self->{w} > $::WIDTH; 3428 if $x + $self->{w} > $self->{root}{w};
2785 3429
2786 $self->move_abs ($x, $y); 3430 $self->move_abs ($x, $y);
3431 } else {
3432 $self->hide;
3433 }
2787 }); 3434 });
2788} 3435}
2789 3436
2790sub _draw { 3437sub _draw {
2791 my ($self) = @_; 3438 my ($self) = @_;
… …
2815 $self->SUPER::_draw; 3462 $self->SUPER::_draw;
2816} 3463}
2817 3464
2818############################################################################# 3465#############################################################################
2819 3466
2820package CFClient::UI::Face; 3467package CFPlus::UI::Face;
2821 3468
2822our @ISA = CFClient::UI::Base::; 3469our @ISA = CFPlus::UI::DrawBG::;
2823 3470
2824use CFClient::OpenGL; 3471use CFPlus::OpenGL;
2825 3472
2826sub new { 3473sub new {
2827 my $class = shift; 3474 my $class = shift;
2828 3475
2829 my $self = $class->SUPER::new ( 3476 my $self = $class->SUPER::new (
3477 size_w => 32,
3478 size_h => 8,
2830 aspect => 1, 3479 aspect => 1,
2831 can_events => 0, 3480 can_events => 0,
2832 @_, 3481 @_,
2833 ); 3482 );
2834 3483
2835 if ($self->{anim} && $self->{animspeed}) { 3484 if ($self->{anim} && $self->{animspeed}) {
2836 Scalar::Util::weaken (my $widget = $self); 3485 CFPlus::weaken (my $widget = $self);
2837 3486
3487 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3488 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2838 $self->{timer} = Event->timer ( 3489 $self->{timer} = Event->timer (
2839 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2840 hard => 1, 3490 parked => 1,
2841 interval => $self->{animspeed},
2842 cb => sub { 3491 cb => sub {
3492 return unless $::CONN && $widget;
3493
2843 ++$widget->{frame}; 3494 ++$widget->{frame};
3495 $widget->update_face;
2844 $widget->update; 3496 $widget->update;
3497
3498 $widget->update_timer;
2845 }, 3499 },
2846 ); 3500 );
3501
3502 $self->update_face;
3503 $self->update_timer;
2847 } 3504 }
2848 3505
2849 $self 3506 $self
2850} 3507}
2851 3508
3509sub update_timer {
3510 my ($self) = @_;
3511
3512 return unless $self->{timer};
3513
3514 if ($self->{visible}) {
3515 $self->{timer}->at (
3516 $self->{anim_start}
3517 + $self->{animspeed}
3518 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3519 );
3520 $self->{timer}->start;
3521 } else {
3522 $self->{timer}->stop;
3523 }
3524}
3525
3526sub update_face {
3527 my ($self) = @_;
3528
3529 return unless $::CONN;
3530
3531 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3532 if ($anim && @$anim) {
3533 delete $self->{wait_face};
3534 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3535 $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
3536 }
3537 }
3538}
3539
2852sub size_request { 3540sub size_request {
2853 (32, 8) 3541 my ($self) = @_;
3542
3543 if ($::CONN) {
3544 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3545 if (my $tex = $::CONN->{texture}[$faceid]) {
3546 $self->{tex} = $tex;
3547 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3548 } else {
3549 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3550 $self->realloc;
3551 });
3552 }
3553 }
3554 }
3555
3556 ($self->{size_w} || 8, $self->{size_h} || 8)
2854} 3557}
2855 3558
2856sub update { 3559sub update {
2857 my ($self) = @_; 3560 my ($self) = @_;
2858 3561
2859 return unless $self->{visible}; 3562 return unless $self->{visible};
2860 3563
2861 $self->SUPER::update; 3564 $self->SUPER::update;
2862} 3565}
2863 3566
3567sub invoke_visibility_change {
3568 my ($self) = @_;
3569
3570 $self->update_timer;
3571
3572 0
3573}
3574
2864sub _draw { 3575sub _draw {
2865 my ($self) = @_; 3576 my ($self) = @_;
2866 3577
2867 return unless $::CONN; 3578 $self->SUPER::_draw;
2868 3579
2869 my $face; 3580 if (my $tex = $self->{tex}) {
2870
2871 if ($self->{frame}) {
2872 my $anim = $::CONN->{anim}[$self->{anim}];
2873
2874 $face = $anim->[ $self->{frame} % @$anim ]
2875 if $anim && @$anim;
2876 }
2877
2878 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2879
2880 if ($tex) {
2881 glEnable GL_TEXTURE_2D; 3581 glEnable GL_TEXTURE_2D;
2882 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3582 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2883 glColor 0, 0, 0, 1; 3583 glColor 0, 0, 0, 1;
2884 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3584 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2885 glDisable GL_TEXTURE_2D; 3585 glDisable GL_TEXTURE_2D;
2886 } 3586 }
2887} 3587}
2888 3588
2889sub DESTROY { 3589sub destroy {
2890 my ($self) = @_; 3590 my ($self) = @_;
2891 3591
2892 $self->{timer}->cancel 3592 (delete $self->{timer})->cancel
2893 if $self->{timer}; 3593 if $self->{timer};
2894 3594
2895 $self->SUPER::DESTROY; 3595 $self->SUPER::destroy;
2896} 3596}
2897 3597
2898############################################################################# 3598#############################################################################
2899 3599
2900package CFClient::UI::Buttonbar; 3600package CFPlus::UI::Buttonbar;
2901 3601
2902our @ISA = CFClient::UI::HBox::; 3602our @ISA = CFPlus::UI::HBox::;
2903 3603
2904# TODO: should actualyl wrap buttons and other goodies. 3604# TODO: should actually wrap buttons and other goodies.
2905 3605
2906############################################################################# 3606#############################################################################
2907 3607
2908package CFClient::UI::Menu; 3608package CFPlus::UI::Menu;
2909 3609
2910our @ISA = CFClient::UI::FancyFrame::; 3610our @ISA = CFPlus::UI::Toplevel::;
2911 3611
2912use CFClient::OpenGL; 3612use CFPlus::OpenGL;
2913 3613
2914sub new { 3614sub new {
2915 my $class = shift; 3615 my $class = shift;
2916 3616
2917 my $self = $class->SUPER::new ( 3617 my $self = $class->SUPER::new (
2918 items => [], 3618 items => [],
2919 z => 100, 3619 z => 100,
2920 @_, 3620 @_,
2921 ); 3621 );
2922 3622
2923 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3623 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2924 3624
2925 for my $item (@{ $self->{items} }) { 3625 for my $item (@{ $self->{items} }) {
2926 my ($widget, $cb, $tooltip) = @$item; 3626 my ($widget, $cb, $tooltip) = @$item;
2927 3627
2928 # handle various types of items, only text for now 3628 # handle various types of items, only text for now
2929 if (!ref $widget) { 3629 if (!ref $widget) {
3630 if ($widget =~ /\t/) {
3631 my ($left, $right) = split /\t/, $widget, 2;
3632
2930 $widget = new CFClient::UI::Label 3633 $widget = new CFPlus::UI::HBox
2931 can_hover => 1, 3634 can_hover => 1,
2932 can_events => 1, 3635 can_events => 1,
2933 text => $widget,
2934 tooltip => $tooltip 3636 tooltip => $tooltip,
3637 children => [
3638 (new CFPlus::UI::Label markup => $left, expand => 1),
3639 (new CFPlus::UI::Label markup => $right, align => +1),
3640 ],
3641 ;
3642
3643 } else {
3644 $widget = new CFPlus::UI::Label
3645 can_hover => 1,
3646 can_events => 1,
3647 markup => $widget,
3648 tooltip => $tooltip;
3649 }
2935 } 3650 }
2936 3651
2937 $self->{item}{$widget} = $item; 3652 $self->{item}{$widget} = $item;
2938 3653
2939 $self->{vbox}->add ($widget); 3654 $self->{vbox}->add ($widget);
… …
2944 3659
2945# popup given the event (must be a mouse button down event currently) 3660# popup given the event (must be a mouse button down event currently)
2946sub popup { 3661sub popup {
2947 my ($self, $ev) = @_; 3662 my ($self, $ev) = @_;
2948 3663
2949 $self->_emit ("popdown"); 3664 $self->emit ("popdown");
2950 3665
2951 # maybe save $GRAB? must be careful about events... 3666 # maybe save $GRAB? must be careful about events...
2952 $GRAB = $self; 3667 $GRAB = $self;
2953 $self->{button} = $ev->{button}; 3668 $self->{button} = $ev->{button};
2954 3669
2955 $self->show; 3670 $self->show;
2956 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3671 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2957} 3672}
2958 3673
2959sub mouse_motion { 3674sub invoke_mouse_motion {
2960 my ($self, $ev, $x, $y) = @_; 3675 my ($self, $ev, $x, $y) = @_;
2961 3676
2962 # TODO: should use vbox->find_widget or so 3677 # TODO: should use vbox->find_widget or so
2963 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3678 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2964 $self->{hover} = $self->{item}{$HOVER}; 3679 $self->{hover} = $self->{item}{$HOVER};
2965 3680
2966 0 3681 0
2967} 3682}
2968 3683
2969sub button_up { 3684sub invoke_button_up {
2970 my ($self, $ev, $x, $y) = @_; 3685 my ($self, $ev, $x, $y) = @_;
2971 3686
2972 if ($ev->{button} == $self->{button}) { 3687 if ($ev->{button} == $self->{button}) {
2973 undef $GRAB; 3688 undef $GRAB;
2974 $self->hide; 3689 $self->hide;
2975 3690
2976 $self->_emit ("popdown"); 3691 $self->emit ("popdown");
2977 $self->{hover}[1]->() if $self->{hover}; 3692 $self->{hover}[1]->() if $self->{hover};
2978 } else { 3693 } else {
2979 return 0 3694 return 0
2980 } 3695 }
2981 3696
2982 1 3697 1
2983} 3698}
2984 3699
2985############################################################################# 3700#############################################################################
2986 3701
2987package CFClient::UI::Multiplexer; 3702package CFPlus::UI::Multiplexer;
2988 3703
2989our @ISA = CFClient::UI::Container::; 3704our @ISA = CFPlus::UI::Container::;
2990 3705
2991sub new { 3706sub new {
2992 my $class = shift; 3707 my $class = shift;
2993 3708
2994 my $self = $class->SUPER::new ( 3709 my $self = $class->SUPER::new (
… …
3008 3723
3009 $self->{current} = $self->{children}[0] 3724 $self->{current} = $self->{children}[0]
3010 if @{ $self->{children} }; 3725 if @{ $self->{children} };
3011} 3726}
3012 3727
3728sub get_current_page {
3729 my ($self) = @_;
3730
3731 $self->{current}
3732}
3733
3013sub set_current_page { 3734sub set_current_page {
3014 my ($self, $page_or_widget) = @_; 3735 my ($self, $page_or_widget) = @_;
3015 3736
3016 my $widget = ref $page_or_widget 3737 my $widget = ref $page_or_widget
3017 ? $page_or_widget 3738 ? $page_or_widget
3018 : $self->{children}[$page_or_widget]; 3739 : $self->{children}[$page_or_widget];
3019 3740
3020 $self->{current} = $widget; 3741 $self->{current} = $widget;
3021 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3742 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3022 3743
3023 $self->_emit (page_changed => $self->{current}); 3744 $self->emit (page_changed => $self->{current});
3024 3745
3025 $self->realloc; 3746 $self->realloc;
3026} 3747}
3027 3748
3028sub visible_children { 3749sub visible_children {
… …
3033 my ($self) = @_; 3754 my ($self) = @_;
3034 3755
3035 $self->{current}->size_request 3756 $self->{current}->size_request
3036} 3757}
3037 3758
3038sub size_allocate { 3759sub invoke_size_allocate {
3039 my ($self, $w, $h) = @_; 3760 my ($self, $w, $h) = @_;
3040 3761
3041 $self->{current}->configure (0, 0, $w, $h); 3762 $self->{current}->configure (0, 0, $w, $h);
3763
3764 1
3042} 3765}
3043 3766
3044sub _draw { 3767sub _draw {
3045 my ($self) = @_; 3768 my ($self) = @_;
3046 3769
3047 $self->{current}->draw; 3770 $self->{current}->draw;
3048} 3771}
3049 3772
3050############################################################################# 3773#############################################################################
3051 3774
3052package CFClient::UI::Notebook; 3775package CFPlus::UI::Notebook;
3053 3776
3054our @ISA = CFClient::UI::VBox::; 3777our @ISA = CFPlus::UI::VBox::;
3055 3778
3056sub new { 3779sub new {
3057 my $class = shift; 3780 my $class = shift;
3058 3781
3059 my $self = $class->SUPER::new ( 3782 my $self = $class->SUPER::new (
3060 buttonbar => (new CFClient::UI::Buttonbar), 3783 buttonbar => (new CFPlus::UI::Buttonbar),
3061 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3784 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3062 # filter => # will be put between multiplexer and $self 3785 # filter => # will be put between multiplexer and $self
3063 @_, 3786 @_,
3064 ); 3787 );
3065 3788
3066 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3789 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3070} 3793}
3071 3794
3072sub add { 3795sub add {
3073 my ($self, $title, $widget, $tooltip) = @_; 3796 my ($self, $title, $widget, $tooltip) = @_;
3074 3797
3075 Scalar::Util::weaken $self; 3798 CFPlus::weaken $self;
3076 3799
3077 $self->{buttonbar}->add (new CFClient::UI::Button 3800 $self->{buttonbar}->add (new CFPlus::UI::Button
3078 markup => $title, 3801 markup => $title,
3079 tooltip => $tooltip, 3802 tooltip => $tooltip,
3080 on_activate => sub { $self->set_current_page ($widget) }, 3803 on_activate => sub { $self->set_current_page ($widget) },
3081 ); 3804 );
3082 3805
3083 $self->{multiplexer}->add ($widget); 3806 $self->{multiplexer}->add ($widget);
3084} 3807}
3085 3808
3809sub get_current_page {
3810 my ($self) = @_;
3811
3812 $self->{multiplexer}->get_current_page
3813}
3814
3086sub set_current_page { 3815sub set_current_page {
3087 my ($self, $page) = @_; 3816 my ($self, $page) = @_;
3088 3817
3089 $self->{multiplexer}->set_current_page ($page); 3818 $self->{multiplexer}->set_current_page ($page);
3090 $self->_emit (page_changed => $self->{multiplexer}{current}); 3819 $self->emit (page_changed => $self->{multiplexer}{current});
3091} 3820}
3092 3821
3093############################################################################# 3822#############################################################################
3094 3823
3095package CFClient::UI::Combobox; 3824package CFPlus::UI::Selector;
3096 3825
3097use utf8; 3826use utf8;
3098 3827
3099our @ISA = CFClient::UI::Button::; 3828our @ISA = CFPlus::UI::Button::;
3100 3829
3101sub new { 3830sub new {
3102 my $class = shift; 3831 my $class = shift;
3103 3832
3104 my $self = $class->SUPER::new ( 3833 my $self = $class->SUPER::new (
3105 options => [], # [title, value, tooltip], ... 3834 options => [], # [value, title, longdesc], ...
3106 value => undef, 3835 value => undef,
3107 @_, 3836 @_,
3108 ); 3837 );
3109 3838
3110 $self->_set_value ($self->{value}); 3839 $self->_set_value ($self->{value});
3111 3840
3112 $self 3841 $self
3113} 3842}
3114 3843
3115sub button_down { 3844sub invoke_button_down {
3116 my ($self, $ev) = @_; 3845 my ($self, $ev) = @_;
3117 3846
3118 my @menu_items; 3847 my @menu_items;
3119 3848
3120 for (@{ $self->{options} }) { 3849 for (@{ $self->{options} }) {
3121 my ($title, $value, $tooltip) = @$_; 3850 my ($value, $title, $tooltip) = @$_;
3122 3851
3123 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3852 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3124 } 3853 }
3125 3854
3126 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3855 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3127} 3856}
3128 3857
3129sub _set_value { 3858sub _set_value {
3130 my ($self, $value) = @_; 3859 my ($self, $value) = @_;
3131 3860
3132 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3861 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3133 or return; 3862 or return;
3134 3863
3135 $self->{value} = $item->[1]; 3864 $self->{value} = $item->[0];
3136 $self->set_markup ("$item->[0] ⇓"); 3865 $self->set_markup ("$item->[1] ⇓");
3137 $self->set_tooltip ($item->[2]); 3866 $self->set_tooltip ($item->[2]);
3138} 3867}
3139 3868
3140sub set_value { 3869sub set_value {
3141 my ($self, $value) = @_; 3870 my ($self, $value) = @_;
3142 3871
3143 return unless $self->{value} ne $value; 3872 return unless $self->{value} ne $value;
3144 3873
3145 $self->_set_value ($value); 3874 $self->_set_value ($value);
3146 $self->_emit (changed => $value); 3875 $self->emit (changed => $value);
3147} 3876}
3148 3877
3149############################################################################# 3878#############################################################################
3150 3879
3151package CFClient::UI::Statusbox; 3880package CFPlus::UI::Statusbox;
3152 3881
3153our @ISA = CFClient::UI::VBox::; 3882our @ISA = CFPlus::UI::VBox::;
3154 3883
3155sub new { 3884sub new {
3156 my $class = shift; 3885 my $class = shift;
3157 3886
3158 my $self = $class->SUPER::new ( 3887 my $self = $class->SUPER::new (
3159 fontsize => 0.8, 3888 fontsize => 0.8,
3160 @_, 3889 @_,
3161 ); 3890 );
3162 3891
3163 Scalar::Util::weaken (my $this = $self); 3892 CFPlus::weaken (my $this = $self);
3164 3893
3165 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3894 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3166 3895
3167 $self 3896 $self
3168} 3897}
… …
3170sub reorder { 3899sub reorder {
3171 my ($self) = @_; 3900 my ($self) = @_;
3172 my $NOW = Time::HiRes::time; 3901 my $NOW = Time::HiRes::time;
3173 3902
3174 # freeze display when hovering over any label 3903 # freeze display when hovering over any label
3175 return if $CFClient::UI::TOOLTIP->{owner} 3904 return if $CFPlus::UI::TOOLTIP->{owner}
3176 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3905 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3177 values %{ $self->{item} }; 3906 values %{ $self->{item} };
3178 3907
3179 while (my ($k, $v) = each %{ $self->{item} }) { 3908 while (my ($k, $v) = each %{ $self->{item} }) {
3180 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3909 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3181 } 3910 }
… …
3202 for ($short) { 3931 for ($short) {
3203 s/^\s+//; 3932 s/^\s+//;
3204 s/\s+/ /g; 3933 s/\s+/ /g;
3205 } 3934 }
3206 3935
3207 new CFClient::UI::Label 3936 new CFPlus::UI::Label
3208 markup => $short, 3937 markup => $short,
3209 tooltip => $item->{tooltip}, 3938 tooltip => $item->{tooltip},
3210 tooltip_font => $::FONT_PROP, 3939 tooltip_font => $::FONT_PROP,
3211 tooltip_width => 0.67, 3940 tooltip_width => 0.67,
3212 fontsize => $item->{fontsize} || $self->{fontsize}, 3941 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3250 $item->{count}++; 3979 $item->{count}++;
3251 } else { 3980 } else {
3252 $item->{count} = 1; 3981 $item->{count} = 1;
3253 $item->{text} = $item->{tooltip} = $text; 3982 $item->{text} = $item->{tooltip} = $text;
3254 } 3983 }
3255 $item->{id} = ++$self->{id}; 3984 $item->{id} += 0.2;#d#
3256 $item->{timeout} = $timeout; 3985 $item->{timeout} = $timeout;
3257 delete $item->{label}; 3986 delete $item->{label};
3258 } else { 3987 } else {
3259 $self->{item}{$group} = { 3988 $self->{item}{$group} = {
3260 id => ++$self->{id}, 3989 id => ++$self->{id},
… …
3266 count => 1, 3995 count => 1,
3267 %arg, 3996 %arg,
3268 }; 3997 };
3269 } 3998 }
3270 3999
4000 $ROOT->on_refresh (reorder => sub {
3271 $self->reorder; 4001 $self->reorder;
4002 });
3272} 4003}
3273 4004
3274sub reconfigure { 4005sub reconfigure {
3275 my ($self) = @_; 4006 my ($self) = @_;
3276 4007
… …
3279 4010
3280 $self->reorder; 4011 $self->reorder;
3281 $self->SUPER::reconfigure; 4012 $self->SUPER::reconfigure;
3282} 4013}
3283 4014
3284sub DESTROY { 4015sub destroy {
3285 my ($self) = @_; 4016 my ($self) = @_;
3286 4017
3287 $self->{timer}->cancel; 4018 $self->{timer}->cancel;
3288 4019
3289 $self->SUPER::DESTROY; 4020 $self->SUPER::destroy;
3290} 4021}
3291 4022
3292############################################################################# 4023#############################################################################
3293 4024
3294package CFClient::UI::Inventory;
3295
3296our @ISA = CFClient::UI::ScrolledWindow::;
3297
3298sub new {
3299 my $class = shift;
3300
3301 my $self = $class->SUPER::new (
3302 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3303 @_,
3304 );
3305
3306 $self
3307}
3308
3309sub set_items {
3310 my ($self, $items) = @_;
3311
3312 $self->{child}->clear;
3313 return unless $items;
3314
3315 my @items = sort {
3316 ($a->{type} <=> $b->{type})
3317 or ($a->{name} cmp $b->{name})
3318 } @$items;
3319
3320 $self->{real_items} = \@items;
3321
3322 my $row = 0;
3323 for my $item (@items) {
3324 CFClient::Item::update_widgets $item;
3325
3326 $self->{child}->add (0, $row, $item->{face_widget});
3327 $self->{child}->add (1, $row, $item->{desc_widget});
3328 $self->{child}->add (2, $row, $item->{weight_widget});
3329
3330 $row++;
3331 }
3332}
3333
3334#############################################################################
3335
3336package CFClient::UI::BindEditor;
3337
3338our @ISA = CFClient::UI::FancyFrame::;
3339
3340sub new {
3341 my $class = shift;
3342
3343 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3344
3345 $self->add (my $vb = new CFClient::UI::VBox);
3346
3347
3348 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3349 text => "start recording",
3350 tooltip => "Start/Stops recording of actions."
3351 ."All subsequent actions after the recording started will be captured."
3352 ."The actions are displayed after the record was stopped."
3353 ."To bind the action you have to click on the 'Bind' button",
3354 on_activate => sub {
3355 unless ($self->{recording}) {
3356 $self->start;
3357 } else {
3358 $self->stop;
3359 }
3360 });
3361
3362 $vb->add (new CFClient::UI::Label text => "Actions:");
3363 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3364
3365 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3366 $vb->add (my $hb = new CFClient::UI::HBox);
3367 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3368 $hb->add (new CFClient::UI::Button
3369 text => "bind",
3370 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3371 on_activate => sub {
3372 $self->ask_for_bind;
3373 });
3374
3375 $vb->add (my $hb = new CFClient::UI::HBox);
3376 $hb->add (new CFClient::UI::Button
3377 text => "ok",
3378 expand => 1,
3379 tooltip => "This closes the binding editor and saves the binding",
3380 on_activate => sub {
3381 $self->hide;
3382 $self->commit;
3383 });
3384
3385 $hb->add (new CFClient::UI::Button
3386 text => "cancel",
3387 expand => 1,
3388 tooltip => "This closes the binding editor without saving",
3389 on_activate => sub {
3390 $self->hide;
3391 $self->{binding_cancel}->()
3392 if $self->{binding_cancel};
3393 });
3394
3395 $self->update_binding_widgets;
3396
3397 $self
3398}
3399
3400sub commit {
3401 my ($self) = @_;
3402 my ($mod, $sym, $cmds) = $self->get_binding;
3403 if ($sym != 0 && @$cmds > 0) {
3404 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3405 ."'. Don't forget 'Save Config'!");
3406 $self->{binding_change}->($mod, $sym, $cmds)
3407 if $self->{binding_change};
3408 } else {
3409 $::STATUSBOX->add ("No action bound, no key or action specified!");
3410 $self->{binding_cancel}->()
3411 if $self->{binding_cancel};
3412 }
3413}
3414
3415sub start {
3416 my ($self) = @_;
3417
3418 $self->{rec_btn}->set_text ("stop recording");
3419 $self->{recording} = 1;
3420 $self->clear_command_list;
3421 $::CONN->start_record if $::CONN;
3422}
3423
3424sub stop {
3425 my ($self) = @_;
3426
3427 $self->{rec_btn}->set_text ("start recording");
3428 $self->{recording} = 0;
3429
3430 my $rec;
3431 $rec = $::CONN->stop_record if $::CONN;
3432 return unless ref $rec eq 'ARRAY';
3433 $self->set_command_list ($rec);
3434}
3435
3436
3437sub ask_for_bind_and_commit {
3438 my ($self) = @_;
3439 $self->ask_for_bind (1);
3440}
3441
3442sub ask_for_bind {
3443 my ($self, $commit) = @_;
3444
3445 CFClient::Binder::open_binding_dialog (sub {
3446 my ($mod, $sym) = @_;
3447 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3448 $self->update_binding_widgets;
3449 $self->commit if $commit;
3450 });
3451}
3452
3453# $mod and $sym are the modifiers and key symbol
3454# $cmds is a array ref of strings (the commands)
3455# $cb is the callback that is executed on OK
3456# $ccb is the callback that is executed on CANCEL and
3457# when the binding was unsuccessful on OK
3458sub set_binding {
3459 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3460
3461 $self->clear_command_list;
3462 $self->{recording} = 0;
3463 $self->{rec_btn}->set_text ("start recording");
3464
3465 $self->{binding} = [$mod, $sym];
3466 $self->{commands} = $cmds;
3467
3468 $self->{binding_change} = $cb;
3469 $self->{binding_cancel} = $ccb;
3470
3471 $self->update_binding_widgets;
3472}
3473
3474# this is a shortcut method that asks for a binding
3475# and then just binds it.
3476sub do_quick_binding {
3477 my ($self, $cmds) = @_;
3478 $self->set_binding (undef, undef, $cmds, sub {
3479 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3480 });
3481 $self->ask_for_bind (1);
3482}
3483
3484sub update_binding_widgets {
3485 my ($self) = @_;
3486 my ($mod, $sym, $cmds) = $self->get_binding;
3487 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3488 $self->set_command_list ($cmds);
3489}
3490
3491sub get_binding {
3492 my ($self) = @_;
3493 return (
3494 $self->{binding}->[0],
3495 $self->{binding}->[1],
3496 [ grep { defined $_ } @{$self->{commands}} ]
3497 );
3498}
3499
3500sub clear_command_list {
3501 my ($self) = @_;
3502 $self->{cmdbox}->clear ();
3503}
3504
3505sub set_command_list {
3506 my ($self, $cmds) = @_;
3507
3508 $self->{cmdbox}->clear ();
3509 $self->{commands} = $cmds;
3510
3511 my $idx = 0;
3512
3513 for (@$cmds) {
3514 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3515
3516 my $i = $idx;
3517 $hb->add (new CFClient::UI::Label text => $_);
3518 $hb->add (new CFClient::UI::Button
3519 text => "delete",
3520 tooltip => "Deletes the action from the record",
3521 on_activate => sub {
3522 $self->{cmdbox}->remove ($hb);
3523 $cmds->[$i] = undef;
3524 });
3525
3526
3527 $idx++
3528 }
3529}
3530
3531#############################################################################
3532
3533package CFClient::UI::SpellList;
3534
3535our @ISA = CFClient::UI::Table::;
3536
3537sub new {
3538 my $class = shift;
3539
3540 my $self = $class->SUPER::new (
3541 binding => [],
3542 commands => [],
3543 @_,
3544 )
3545}
3546
3547my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3548 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3549my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3550 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3551my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3552 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3553
3554sub rebuild_spell_list {
3555 my ($self) = @_;
3556
3557 $CFClient::UI::ROOT->on_refresh ($self => sub {
3558 $self->clear;
3559
3560 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3561 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3562 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3563 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3564
3565 my $row = 0;
3566
3567 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3568 my $spell = $self->{spell}{$_};
3569
3570 $row++;
3571
3572 $self->add (0, $row, new CFClient::UI::Face
3573 face => $spell->{face},
3574 can_hover => 1,
3575 can_events => 1,
3576 tooltip => $spell->{message},
3577 );
3578
3579 $self->add (1, $row, new CFClient::UI::Label
3580 expand => 1,
3581 text => $spell->{name},
3582 can_hover => 1,
3583 can_events => 1,
3584 tooltip => $spell->{message},
3585 );
3586
3587 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3588 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3589 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3590
3591 # TODO: should be done via popup
3592 $self->add (5, $row, new CFClient::UI::Button
3593 text => "bind",
3594 tooltip => "bind spell readying (cast command) to key",
3595 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3596 );
3597 }
3598 });
3599}
3600
3601sub add_spell {
3602 my ($self, $spell) = @_;
3603
3604 $self->{spell}->{$spell->{name}} = $spell;
3605 $self->rebuild_spell_list;
3606}
3607
3608sub remove_spell {
3609 my ($self, $spell) = @_;
3610
3611 delete $self->{spell}->{$spell->{name}};
3612 $self->rebuild_spell_list;
3613}
3614
3615#############################################################################
3616
3617package CFClient::UI::Root; 4025package CFPlus::UI::Root;
3618 4026
3619our @ISA = CFClient::UI::Container::; 4027our @ISA = CFPlus::UI::Container::;
3620 4028
3621use List::Util qw(min max); 4029use List::Util qw(min max);
3622 4030
3623use CFClient::OpenGL; 4031use CFPlus::OpenGL;
3624 4032
3625sub new { 4033sub new {
3626 my $class = shift; 4034 my $class = shift;
3627 4035
3628 my $self = $class->SUPER::new ( 4036 my $self = $class->SUPER::new (
3629 visible => 1, 4037 visible => 1,
3630 @_, 4038 @_,
3631 ); 4039 );
3632 4040
3633 Scalar::Util::weaken ($self->{root} = $self); 4041 CFPlus::weaken ($self->{root} = $self);
3634 4042
3635 $self 4043 $self
3636} 4044}
3637 4045
3638sub size_request { 4046sub size_request {
… …
3653 $coord = $max - $size if $coord > $max - $size; 4061 $coord = $max - $size if $coord > $max - $size;
3654 4062
3655 int $coord + 0.5 4063 int $coord + 0.5
3656} 4064}
3657 4065
3658sub size_allocate { 4066sub invoke_size_allocate {
3659 my ($self, $w, $h) = @_; 4067 my ($self, $w, $h) = @_;
3660 4068
3661 for my $child ($self->children) { 4069 for my $child ($self->children) {
3662 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4070 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3663 4071
… …
3667 $X = _to_pixel $X, $W, $self->{w}; 4075 $X = _to_pixel $X, $W, $self->{w};
3668 $Y = _to_pixel $Y, $H, $self->{h}; 4076 $Y = _to_pixel $Y, $H, $self->{h};
3669 4077
3670 $child->configure ($X, $Y, $W, $H); 4078 $child->configure ($X, $Y, $W, $H);
3671 } 4079 }
4080
4081 1
3672} 4082}
3673 4083
3674sub coord2local { 4084sub coord2local {
3675 my ($self, $x, $y) = @_; 4085 my ($self, $x, $y) = @_;
3676 4086
… …
3731 while ($self->{refresh_hook}) { 4141 while ($self->{refresh_hook}) {
3732 $_->() 4142 $_->()
3733 for values %{delete $self->{refresh_hook}}; 4143 for values %{delete $self->{refresh_hook}};
3734 } 4144 }
3735 4145
3736 if ($self->{realloc}) { 4146 while ($self->{realloc}) {
3737 my %queue; 4147 my %queue;
3738 my @queue; 4148 my @queue;
3739 my $widget; 4149 my $widget;
3740 4150
3741 outer: 4151 outer:
… …
3788 } 4198 }
3789 } 4199 }
3790 4200
3791 delete $self->{realloc}{$widget+0}; 4201 delete $self->{realloc}{$widget+0};
3792 } 4202 }
3793 }
3794 4203
3795 while (my $size_alloc = delete $self->{size_alloc}) { 4204 while (my $size_alloc = delete $self->{size_alloc}) {
3796 my @queue = sort { $b->{visible} <=> $a->{visible} } 4205 my @queue = sort { $a->{visible} <=> $b->{visible} }
3797 values %$size_alloc; 4206 values %$size_alloc;
3798 4207
3799 while () { 4208 while () {
3800 my $widget = pop @queue || last; 4209 my $widget = pop @queue || last;
3801 4210
3802 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4211 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3803 4212
3804 $w = 0 if $w < 0; 4213 $w = max $widget->{min_w}, $w;
3805 $h = 0 if $h < 0; 4214 $h = max $widget->{min_h}, $h;
3806 4215
4216# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4217# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4218
4219 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4220 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4221
3807 $w = int $w + 0.5; 4222 $w = int $w + 0.5;
3808 $h = int $h + 0.5; 4223 $h = int $h + 0.5;
3809 4224
3810 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4225 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3811 $widget->{old_w} = $widget->{w}; 4226 $widget->{old_w} = $widget->{w};
3812 $widget->{old_h} = $widget->{h}; 4227 $widget->{old_h} = $widget->{h};
3813 4228
3814 $widget->{w} = $w; 4229 $widget->{w} = $w;
3815 $widget->{h} = $h; 4230 $widget->{h} = $h;
3816 4231
3817 $widget->emit (size_allocate => $w, $h); 4232 $widget->emit (size_allocate => $w, $h);
4233 }
3818 } 4234 }
3819 } 4235 }
3820 } 4236 }
3821 4237
3822 while ($self->{post_alloc_hook}) { 4238 while ($self->{post_alloc_hook}) {
3823 $_->() 4239 $_->()
3824 for values %{delete $self->{post_alloc_hook}}; 4240 for values %{delete $self->{post_alloc_hook}};
3825 } 4241 }
3826
3827 4242
3828 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4243 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3829 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4244 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3830 glClear GL_COLOR_BUFFER_BIT; 4245 glClear GL_COLOR_BUFFER_BIT;
3831 4246
… …
3834 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4249 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3835 glMatrixMode GL_MODELVIEW; 4250 glMatrixMode GL_MODELVIEW;
3836 glLoadIdentity; 4251 glLoadIdentity;
3837 4252
3838 { 4253 {
3839 package CFClient::UI::Base; 4254 package CFPlus::UI::Base;
3840 4255
3841 ($draw_x, $draw_y, $draw_w, $draw_h) = 4256 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3842 (0, 0, $self->{w}, $self->{h}); 4257 (0, 0, $self->{w}, $self->{h});
3843 }
3844 4258
3845 $self->_draw; 4259 $self->_draw;
4260 }
3846} 4261}
3847 4262
3848############################################################################# 4263#############################################################################
3849 4264
3850package CFClient::UI; 4265package CFPlus::UI;
3851 4266
3852$ROOT = new CFClient::UI::Root; 4267$ROOT = new CFPlus::UI::Root;
3853$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4268$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3854 4269
38551 42701
3856 4271

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