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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 1.400 by root, Sat Jul 21 16:15:03 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 ;
1100
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1101 $self->SUPER::add ($self->{vp});
1102
985 $self->add ($child) if $child; 1103 $self->add ($child) if $child;
986 1104
987 $self 1105 $self
988} 1106}
989 1107
… …
991 my ($self, $widget) = @_; 1109 my ($self, $widget) = @_;
992 1110
993 $self->{vp}->add ($self->{child} = $widget); 1111 $self->{vp}->add ($self->{child} = $widget);
994} 1112}
995 1113
996sub update { 1114sub update_slider {
1115 my ($self) = @_;
1116
1117 my $child = ($self->{vp} or return)->child;
1118
1119 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1120 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1121
1122 my $visible = $w1 > $w2;
1123 if ($visible != $self->{hslider_visible}) {
1124 $self->{hslider_visible} = $visible;
1125 $visible ? $self->SUPER::add ($self->{hslider})
1126 : $self->SUPER::remove ($self->{hslider});
1127 }
1128
1129 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1130 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1131
1132 my $visible = $h1 > $h2;
1133 if ($visible != $self->{vslider_visible}) {
1134 $self->{vslider_visible} = $visible;
1135 $visible ? $self->SUPER::add ($self->{vslider})
1136 : $self->SUPER::remove ($self->{vslider});
1137 }
1138}
1139
1140sub start_dragging {
997 my ($self) = @_; 1141 my ($self, $ev) = @_;
998 1142
999 $self->SUPER::update; 1143 $self->grab_focus;
1000 1144
1001 # todo: overwrite size_allocate of child 1145 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1146 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1147
1004} 1148 $self->{motion} = sub {
1149 my ($ev, $x, $y) = @_;
1005 1150
1151 $ox -= $ev->{xrel};
1152 $oy -= $ev->{yrel};
1153
1154 $self->{vp}->set_offset ($ox, $oy);
1155 };
1156}
1157
1158sub invoke_mouse_wheel {
1159 my ($self, $ev) = @_;
1160
1161 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1162 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1163
1164 1
1165}
1166
1167sub invoke_button_down {
1168 my ($self, $ev, $x, $y) = @_;
1169
1170 if ($ev->{button} == 2) {
1171 $self->start_dragging ($ev);
1172 return 1;
1173 }
1174
1175 0
1176}
1177
1178sub invoke_button_up {
1179 my ($self, $ev, $x, $y) = @_;
1180
1181 if (delete $self->{motion}) {
1182 return 1;
1183 }
1184
1185 0
1186}
1187
1188sub invoke_mouse_motion {
1189 my ($self, $ev, $x, $y) = @_;
1190
1191 if ($self->{motion}) {
1192 $self->{motion}->($ev, $x, $y);
1193 return 1;
1194 }
1195
1196 0
1197}
1198
1006sub size_allocate { 1199sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1200 my ($self, $w, $h) = @_;
1008 1201
1202 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1203 $self->SUPER::invoke_size_allocate ($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} 1204}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1205
1018############################################################################# 1206#############################################################################
1019 1207
1020package CFClient::UI::Frame; 1208package CFPlus::UI::Frame;
1021 1209
1022our @ISA = CFClient::UI::Bin::; 1210our @ISA = CFPlus::UI::Bin::;
1023 1211
1024use CFClient::OpenGL; 1212use CFPlus::OpenGL;
1025 1213
1026sub new { 1214sub new {
1027 my $class = shift; 1215 my $class = shift;
1028 1216
1029 $class->SUPER::new ( 1217 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1243 $self->SUPER::_draw;
1056} 1244}
1057 1245
1058############################################################################# 1246#############################################################################
1059 1247
1060package CFClient::UI::FancyFrame; 1248package CFPlus::UI::FancyFrame;
1061 1249
1062our @ISA = CFClient::UI::Bin::; 1250our @ISA = CFPlus::UI::Bin::;
1063 1251
1064use CFClient::OpenGL; 1252use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1253
1074sub new { 1254sub new {
1075 my ($class, %arg) = @_; 1255 my ($class, %arg) = @_;
1076 1256
1077 my $title = delete $arg{title}; 1257 if ((exists $arg{label}) && !ref $arg{label}) {
1258 $arg{label} = new CFPlus::UI::Label
1259 align => 1,
1260 valign => 0,
1261 text => $arg{label},
1262 fontsize => ($arg{border} || 0.8) * 0.75;
1263 }
1264
1265 my $self = $class->SUPER::new (
1266 # label => "",
1267 fg => [0.6, 0.3, 0.1],
1268 border => 0.8,
1269 style => 'single',
1270 %arg,
1271 );
1272
1273 $self
1274}
1275
1276sub add {
1277 my ($self, @widgets) = @_;
1278
1279 $self->SUPER::add (@widgets);
1280 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1281}
1282
1283sub border {
1284 int $_[0]{border} * $::FONTSIZE
1285}
1286
1287sub size_request {
1288 my ($self) = @_;
1289
1290 ($self->{label_w}, undef) = $self->{label}->size_request
1291 if $self->{label};
1292
1293 my ($w, $h) = $self->SUPER::size_request;
1294
1295 (
1296 $w + $self->border * 2,
1297 $h + $self->border * 2,
1298 )
1299}
1300
1301sub invoke_size_allocate {
1302 my ($self, $w, $h) = @_;
1303
1304 my $border = $self->border;
1305
1306 $w -= List::Util::max 0, $border * 2;
1307 $h -= List::Util::max 0, $border * 2;
1308
1309 if (my $label = $self->{label}) {
1310 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1311 $label->{h} = List::Util::min $h, $border;
1312 $label->invoke_size_allocate ($label->{w}, $label->{h});
1313 }
1314
1315 $self->child->configure ($border, $border, $w, $h);
1316
1317 1
1318}
1319
1320sub _draw {
1321 my ($self) = @_;
1322
1323 my $child = $self->{children}[0];
1324
1325 my $border = $self->border;
1326 my ($w, $h) = ($self->{w}, $self->{h});
1327
1328 $child->draw;
1329
1330 glColor @{$self->{fg}};
1331 glBegin GL_LINE_STRIP;
1332 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1333 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1334 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1335 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1336 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1337 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1338 glEnd;
1339
1340 if ($self->{label}) {
1341 glTranslate $border * 2, 0;
1342 $self->{label}->_draw;
1343 }
1344}
1345
1346#############################################################################
1347
1348package CFPlus::UI::Toplevel;
1349
1350our @ISA = CFPlus::UI::Bin::;
1351
1352use CFPlus::OpenGL;
1353
1354my $bg =
1355 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1356 mipmap => 1, wrap => 1;
1357
1358my @border =
1359 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1360 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1361
1362my @icon =
1363 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1364 qw(x1_move.png x1_resize.png);
1365
1366sub new {
1367 my ($class, %arg) = @_;
1078 1368
1079 my $self = $class->SUPER::new ( 1369 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1370 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1371 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1372 border => 0.6,
1083 can_events => 1, 1373 can_events => 1,
1084 min_w => 16, 1374 min_w => 64,
1085 min_h => 16, 1375 min_h => 32,
1086 %arg, 1376 %arg,
1087 ); 1377 );
1088 1378
1089 $self->{title} = new CFClient::UI::Label 1379 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1380 align => 0,
1091 valign => 1, 1381 valign => 1,
1092 text => $title, 1382 text => $self->{title},
1093 fontsize => $self->{border} 1383 fontsize => $self->{border},
1094 if defined $title; 1384 if exists $self->{title};
1385
1386 if ($self->{has_close_button}) {
1387 $self->{close_button} =
1388 new CFPlus::UI::ImageButton
1389 path => 'x1_close.png',
1390 on_activate => sub { $self->emit ("delete") };
1391
1392 $self->CFPlus::UI::Container::add ($self->{close_button});
1393 }
1095 1394
1096 $self 1395 $self
1097} 1396}
1098 1397
1099sub add { 1398sub add {
1100 my ($self, @widgets) = @_; 1399 my ($self, @widgets) = @_;
1101 1400
1102 $self->SUPER::add (@widgets); 1401 $self->SUPER::add (@widgets);
1402 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1403 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1404}
1105 1405
1106sub border { 1406sub border {
1107 int $_[0]{border} * $::FONTSIZE 1407 int $_[0]{border} * $::FONTSIZE
1108} 1408}
1109 1409
1110sub size_request { 1410sub size_request {
1111 my ($self) = @_; 1411 my ($self) = @_;
1112 1412
1113 $self->{title}->size_request 1413 $self->{title_widget}->size_request
1114 if $self->{title}; 1414 if $self->{title_widget};
1415
1416 $self->{close_button}->size_request
1417 if $self->{close_button};
1115 1418
1116 my ($w, $h) = $self->SUPER::size_request; 1419 my ($w, $h) = $self->SUPER::size_request;
1117 1420
1118 ( 1421 (
1119 $w + $self->border * 2, 1422 $w + $self->border * 2,
1120 $h + $self->border * 2, 1423 $h + $self->border * 2,
1121 ) 1424 )
1122} 1425}
1123 1426
1124sub size_allocate { 1427sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1428 my ($self, $w, $h) = @_;
1126 1429
1127 if ($self->{title}) { 1430 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1431 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1432 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1433 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1434 }
1132 1435
1133 my $border = $self->border; 1436 my $border = $self->border;
1134 1437
1135 $h -= List::Util::max 0, $border * 2; 1438 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1439 $w -= List::Util::max 0, $border * 2;
1440
1441 $self->child->configure ($border, $border, $w, $h);
1442
1443 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1444 if $self->{close_button};
1445
1446 1
1447}
1448
1449sub invoke_delete {
1450 my ($self) = @_;
1451
1452 $self->hide;
1137 1453
1138 $self->child->configure ($border, $border, $w, $h); 1454 1
1139} 1455}
1140 1456
1141sub button_down { 1457sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1458 my ($self, $ev, $x, $y) = @_;
1143 1459
1144 my ($w, $h) = @$self{qw(w h)}; 1460 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1461 my $border = $self->border;
1146 1462
… …
1177 1493
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1494 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1495
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1496 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1497 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1498 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1499 };
1184 } else { 1500 } else {
1185 return 0; 1501 return 0;
1186 } 1502 }
1187 1503
1188 1 1504 1
1189} 1505}
1190 1506
1191sub button_up { 1507sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1508 my ($self, $ev, $x, $y) = @_;
1193 1509
1194 !!delete $self->{motion} 1510 ! ! delete $self->{motion}
1195} 1511}
1196 1512
1197sub mouse_motion { 1513sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1514 my ($self, $ev, $x, $y) = @_;
1199 1515
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1516 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1517
1202 !!$self->{motion} 1518 ! ! $self->{motion}
1519}
1520
1521sub invoke_visibility_change {
1522 my ($self, $visible) = @_;
1523
1524 delete $self->{motion} unless $visible;
1525
1526 0
1203} 1527}
1204 1528
1205sub _draw { 1529sub _draw {
1206 my ($self) = @_; 1530 my ($self) = @_;
1207 1531
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1538 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1539
1216 my $border = $self->border; 1540 my $border = $self->border;
1217 1541
1218 glColor @{ $self->{border_bg} }; 1542 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1543 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1544 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1545 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1546 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1547
1548 # move
1549 my $w2 = ($w - $border) * .5;
1550 my $h2 = ($h - $border) * .5;
1551 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1552 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1553 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1554
1555 # resize
1556 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1557 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1558 unless $self->{has_close_button};
1559 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1560 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1561
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1562 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1563 glColor @{ $self->{bg} };
1226 1564
1227 # TODO: repeat texture not scale 1565 # TODO: repeat texture not scale
… …
1233 1571
1234 glDisable GL_TEXTURE_2D; 1572 glDisable GL_TEXTURE_2D;
1235 1573
1236 $child->draw; 1574 $child->draw;
1237 1575
1238 if ($self->{title}) { 1576 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1577 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1578 $self->{title_widget}->_draw;
1579
1580 glTranslate 0, - ($border - $self->{h});
1241 } 1581 }
1582
1583 $self->{close_button}->draw
1584 if $self->{close_button};
1242} 1585}
1243 1586
1244############################################################################# 1587#############################################################################
1245 1588
1246package CFClient::UI::Table; 1589package CFPlus::UI::Table;
1247 1590
1248our @ISA = CFClient::UI::Base::; 1591our @ISA = CFPlus::UI::Container::;
1249 1592
1250use List::Util qw(max sum); 1593use List::Util qw(max sum);
1251 1594
1252use CFClient::OpenGL; 1595use CFPlus::OpenGL;
1253 1596
1254sub new { 1597sub new {
1255 my $class = shift; 1598 my $class = shift;
1256 1599
1257 $class->SUPER::new ( 1600 $class->SUPER::new (
1258 col_expand => [], 1601 col_expand => [],
1602 row_expand => [],
1259 @_, 1603 @_,
1260 ) 1604 )
1261} 1605}
1262 1606
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1607sub add {
1268 my ($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) = @_; 1608 my ($self, @widgets) = @_;
1609
1610 for my $child (@widgets) {
1611 $child->{rowspan} ||= 1;
1612 $child->{colspan} ||= 1;
1613 }
1614
1615 $self->SUPER::add (@widgets);
1616}
1617
1618sub add_at {
1619 my $self = shift;
1620
1621 my @widgets;
1622
1623 while (@_) {
1624 my ($col, $row, $child) = splice @_, 0, 3, ();
1625
1626 $child->{row} = $row;
1627 $child->{col} = $col;
1628
1629 push @widgets, $child;
1630 }
1631
1632 $self->add (@widgets);
1633}
1634
1635sub get_wh {
1636 my ($self) = @_;
1637
1638 my (@w, @h);
1279 1639
1280 my @children = $self->children; 1640 my @children = $self->children;
1281 delete $self->{children}; 1641
1642 # first pass, columns
1643 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1644 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1645
1646 my $sw = sum @w[$c .. $c + $cs - 1];
1647
1648 if ($w > $sw) {
1649 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1650 }
1282 1651 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1652
1288 $self->realloc; 1653 # second pass, rows
1289} 1654 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)}; 1655 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1656
1305 $w[$x] = max $w[$x], $w; 1657 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1658
1659 if ($h > $sh) {
1660 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1661 }
1308 } 1662 }
1309 1663
1310 (\@w, \@h) 1664 (\@w, \@h)
1311} 1665}
… …
1319 (sum @$ws), 1673 (sum @$ws),
1320 (sum @$hs), 1674 (sum @$hs),
1321 ) 1675 )
1322} 1676}
1323 1677
1324sub size_allocate { 1678sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1679 my ($self, $w, $h) = @_;
1326 1680
1327 my ($ws, $hs) = $self->get_wh; 1681 my ($ws, $hs) = $self->get_wh;
1328 1682
1329 my $req_w = (sum @$ws) || 1; 1683 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1684 my $req_h = (sum @$hs) || 1;
1331 1685
1332 # TODO: nicer code && do row_expand 1686 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1687 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1688 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1689 my $col_expand = (sum @col_expand) || 1;
1336 1690
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1691 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1692
1341 CFClient::UI::harmonize $ws; 1693 CFPlus::UI::harmonize $ws;
1694
1695 my @row_expand = @{$self->{row_expand}};
1696 @row_expand = (1) x @$ws unless @row_expand;
1697 my $row_expand = (sum @row_expand) || 1;
1698
1699 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1700
1342 CFClient::UI::harmonize $hs; 1701 CFPlus::UI::harmonize $hs;
1343 1702
1344 my $y; 1703 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1704 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1705
1346 for my $r (0 .. $#{$self->{children}}) { 1706 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1707 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1708
1350 my $x = 0; 1709 $widget->configure (
1351 my $row_h = $hs->[$r]; 1710 $x[$c], $y[$r],
1711 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1712 );
1353 for my $c (0 .. $#$row) { 1713 }
1354 my $col_w = $ws->[$c];
1355 1714
1356 if (my $widget = $row->[$c]) { 1715 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1716}
1358 }
1359 1717
1360 $x += $col_w; 1718#############################################################################
1719
1720package CFPlus::UI::Fixed;
1721
1722use List::Util qw(min max);
1723
1724our @ISA = CFPlus::UI::Container::;
1725
1726sub add {
1727 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1728
1729 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1730 $self->SUPER::add ($child);
1731}
1732
1733sub _scale($$$) {
1734 my ($mode, $val, $max) = @_;
1735
1736 $mode eq "abs" ? $val
1737 : $mode eq "rel" ? $val * $max
1738 : 0
1739}
1740
1741sub size_request {
1742 my ($self) = @_;
1743
1744 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1745
1746 # determine overall size by querying abs widgets
1747 for my $child ($self->visible_children) {
1748 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1749
1750 if ($pos eq "abs") {
1751 $w = _scale $size, $w, $child->{req_w};
1752 $h = _scale $size, $h, $child->{req_h};
1753
1754 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1755 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1361 } 1756 }
1362
1363 $y += $row_h;
1364 } 1757 }
1365 1758
1366} 1759 my $W = $x2 - $x1;
1760 my $H = $y2 - $y1;
1367 1761
1368sub find_widget { 1762 # now layout remaining widgets
1763 for my $child ($self->visible_children) {
1764 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1765
1766 if ($pos ne "abs") {
1767 $x = _scale $pos, $x, $W;
1768 $y = _scale $pos, $x, $H;
1769 $w = _scale $size, $w, $child->{req_w};
1770 $h = _scale $size, $h, $child->{req_h};
1771
1772 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1773 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1774 }
1775 }
1776
1777 my $W = $x2 - $x1;
1778 my $H = $y2 - $y1;
1779
1780 ($W, $H)
1781}
1782
1783sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1784 my ($self, $W, $H) = @_;
1370 1785
1371 $x -= $self->{x}; 1786 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1787 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1373 1788
1374 my $res; 1789 $x = _scale $pos, $x, $W;
1790 $y = _scale $pos, $x, $H;
1791 $w = _scale $size, $w, $child->{req_w};
1792 $h = _scale $size, $h, $child->{req_h};
1375 1793
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1794 $child->configure ($x, $y, $w, $h);
1377 $res = $_->find_widget ($x, $y) 1795 }
1378 and return $res; 1796
1379 } 1797 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} 1798}
1391 1799
1392############################################################################# 1800#############################################################################
1393 1801
1394package CFClient::UI::Box; 1802package CFPlus::UI::Box;
1395 1803
1396our @ISA = CFClient::UI::Container::; 1804our @ISA = CFPlus::UI::Container::;
1397 1805
1398sub size_request { 1806sub size_request {
1399 my ($self) = @_; 1807 my ($self) = @_;
1400 1808
1401 $self->{vertical} 1809 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1815 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1816 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1817 )
1410} 1818}
1411 1819
1412sub size_allocate { 1820sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1821 my ($self, $w, $h) = @_;
1414 1822
1415 my $space = $self->{vertical} ? $h : $w; 1823 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1824 my @children = $self->visible_children;
1417 1825
1418 my @req; 1826 my @req;
1419 1827
1420 if ($self->{homogeneous}) { 1828 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1829 @req = ($space / (@children || 1)) x @children;
1422 } else { 1830 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1831 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1832 my $req = List::Util::sum @req;
1425 1833
1426 if ($req > $space) { 1834 if ($req > $space) {
1427 # ah well, not enough space 1835 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1836 $_ *= $space / $req for @req;
1429 } else { 1837 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1838 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1839
1432 $space = ($space - $req) / $expand; # remaining space to give away 1840 $space = ($space - $req) / $expand; # remaining space to give away
1433 1841
1434 $req[$_] += $space * $children->[$_]{expand} 1842 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1843 for 0 .. $#children;
1436 } 1844 }
1437 } 1845 }
1438 1846
1439 CFClient::UI::harmonize \@req; 1847 CFPlus::UI::harmonize \@req;
1440 1848
1441 my $pos = 0; 1849 my $pos = 0;
1442 for (0 .. $#$children) { 1850 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1851 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1852 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1853
1446 $pos += $alloc; 1854 $pos += $alloc;
1447 } 1855 }
1448 1856
1449 1 1857 1
1450} 1858}
1451 1859
1452############################################################################# 1860#############################################################################
1453 1861
1454package CFClient::UI::HBox; 1862package CFPlus::UI::HBox;
1455 1863
1456our @ISA = CFClient::UI::Box::; 1864our @ISA = CFPlus::UI::Box::;
1457 1865
1458sub new { 1866sub new {
1459 my $class = shift; 1867 my $class = shift;
1460 1868
1461 $class->SUPER::new ( 1869 $class->SUPER::new (
… …
1464 ) 1872 )
1465} 1873}
1466 1874
1467############################################################################# 1875#############################################################################
1468 1876
1469package CFClient::UI::VBox; 1877package CFPlus::UI::VBox;
1470 1878
1471our @ISA = CFClient::UI::Box::; 1879our @ISA = CFPlus::UI::Box::;
1472 1880
1473sub new { 1881sub new {
1474 my $class = shift; 1882 my $class = shift;
1475 1883
1476 $class->SUPER::new ( 1884 $class->SUPER::new (
… …
1479 ) 1887 )
1480} 1888}
1481 1889
1482############################################################################# 1890#############################################################################
1483 1891
1484package CFClient::UI::Label; 1892package CFPlus::UI::Label;
1485 1893
1486our @ISA = CFClient::UI::DrawBG::; 1894our @ISA = CFPlus::UI::DrawBG::;
1487 1895
1488use CFClient::OpenGL; 1896use CFPlus::OpenGL;
1489 1897
1490sub new { 1898sub new {
1491 my ($class, %arg) = @_; 1899 my ($class, %arg) = @_;
1492 1900
1493 my $self = $class->SUPER::new ( 1901 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1904 #active_bg => none
1497 #font => default_font 1905 #font => default_font
1498 #text => initial text 1906 #text => initial text
1499 #markup => initial narkup 1907 #markup => initial narkup
1500 #max_w => maximum pixel width 1908 #max_w => maximum pixel width
1909 #style => 0, # render flags
1501 ellipsise => 3, # end 1910 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1911 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1912 fontsize => 1,
1504 align => -1, 1913 align => -1,
1505 valign => -1, 1914 valign => -1,
1506 padding_x => 2, 1915 padding_x => 2,
1507 padding_y => 2, 1916 padding_y => 2,
1508 can_events => 0, 1917 can_events => 0,
1509 %arg 1918 %arg
1510 ); 1919 );
1511 1920
1512 if (exists $self->{template}) { 1921 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1922 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1923 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1924 $self->{template} = $layout;
1516 } 1925 }
1517 1926
1518 if (exists $self->{markup}) { 1927 if (exists $self->{markup}) {
… …
1522 } 1931 }
1523 1932
1524 $self 1933 $self
1525} 1934}
1526 1935
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1936sub update {
1538 my ($self) = @_; 1937 my ($self) = @_;
1539 1938
1540 delete $self->{texture}; 1939 delete $self->{texture};
1541 $self->SUPER::update; 1940 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1951 my ($self, $text) = @_;
1553 1952
1554 return if $self->{text} eq "T$text"; 1953 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1954 $self->{text} = "T$text";
1556 1955
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1956 $self->{layout}->set_text ($text);
1559 1957
1560 delete $self->{size_req}; 1958 delete $self->{size_req};
1561 $self->realloc; 1959 $self->realloc;
1562 $self->update; 1960 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1966 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1967 $self->{text} = "M$markup";
1570 1968
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1969 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1970
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1971 $self->{layout}->set_markup ($markup);
1575 1972
1576 delete $self->{size_req}; 1973 delete $self->{size_req};
1577 $self->realloc; 1974 $self->realloc;
1578 $self->update; 1975 $self->update;
… …
1590 1987
1591 my ($w, $h) = $self->{layout}->size; 1988 my ($w, $h) = $self->{layout}->size;
1592 1989
1593 if (exists $self->{template}) { 1990 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1991 $self->{template}->set_font ($self->{font}) if $self->{font};
1992 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1993 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1994
1597 my ($w2, $h2) = $self->{template}->size; 1995 my ($w2, $h2) = $self->{template}->size;
1598 1996
1599 $w = List::Util::max $w, $w2; 1997 $w = List::Util::max $w, $w2;
… …
1604 }; 2002 };
1605 2003
1606 @{ $self->{size_req} } 2004 @{ $self->{size_req} }
1607} 2005}
1608 2006
2007sub baseline_shift {
2008 $_[0]{layout}->descent
2009}
2010
1609sub size_allocate { 2011sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 2012 my ($self, $w, $h) = @_;
1611 2013
1612 delete $self->{ox}; 2014 delete $self->{ox};
1613 2015
1614 delete $self->{texture} 2016 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 2017 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
2018
2019 1
1616} 2020}
1617 2021
1618sub set_fontsize { 2022sub set_fontsize {
1619 my ($self, $fontsize) = @_; 2023 my ($self, $fontsize) = @_;
1620 2024
1621 $self->{fontsize} = $fontsize; 2025 $self->{fontsize} = $fontsize;
2026 delete $self->{size_req};
1622 delete $self->{texture}; 2027 delete $self->{texture};
1623 2028
1624 $self->realloc; 2029 $self->realloc;
1625} 2030}
1626 2031
1627sub reconfigure { 2032sub reconfigure {
1628 my ($self) = @_; 2033 my ($self) = @_;
1629 2034
1630 delete $self->{size_req}; 2035 delete $self->{size_req};
2036 delete $self->{texture};
1631 2037
1632 $self->SUPER::reconfigure; 2038 $self->SUPER::reconfigure;
1633} 2039}
1634 2040
1635sub _draw { 2041sub _draw {
1636 my ($self) = @_; 2042 my ($self) = @_;
1637 2043
1638 $self->SUPER::_draw; # draw background, if applicable 2044 $self->SUPER::_draw; # draw background, if applicable
1639 2045
1640 my $tex = $self->{texture} ||= do { 2046 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2047 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2048 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2049 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2050 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2051 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2052 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2053
1648 new_from_layout CFClient::Texture $self->{layout} 2054 [$self->{layout}->size]
1649 }; 2055 };
1650 2056
1651 unless (exists $self->{ox}) { 2057 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2058 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2059 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2060 : ($self->{w} - $size->[0]) * 0.5);
1655 2061
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2062 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2063 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2064 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2065 };
1660 2066
1661 glEnable GL_TEXTURE_2D; 2067 my $w = List::Util::min $self->{w} + 4, $size->[0];
2068 my $h = List::Util::min $self->{h} + 2, $size->[1];
1662 2069
1663 if ($tex->{format} == GL_ALPHA) { 2070 $self->{layout}->render ($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} 2071}
1674 2072
1675############################################################################# 2073#############################################################################
1676 2074
1677package CFClient::UI::EntryBase; 2075package CFPlus::UI::EntryBase;
1678 2076
1679our @ISA = CFClient::UI::Label::; 2077our @ISA = CFPlus::UI::Label::;
1680 2078
1681use CFClient::OpenGL; 2079use CFPlus::OpenGL;
1682 2080
1683sub new { 2081sub new {
1684 my $class = shift; 2082 my $class = shift;
1685 2083
1686 $class->SUPER::new ( 2084 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 2088 active_fg => [0, 0, 0],
1691 can_hover => 1, 2089 can_hover => 1,
1692 can_focus => 1, 2090 can_focus => 1,
1693 valign => 0, 2091 valign => 0,
1694 can_events => 1, 2092 can_events => 1,
2093 ellipsise => 0,
1695 #text => ... 2094 #text => ...
1696 #hidden => "*", 2095 #hidden => "*",
1697 @_ 2096 @_
1698 ) 2097 )
1699} 2098}
… …
1710 2109
1711 $text =~ s/./*/g if $self->{hidden}; 2110 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 2111 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 2112 delete $self->{size_req};
1714 2113
1715 $self->_emit (changed => $self->{text}); 2114 $self->emit (changed => $self->{text});
1716 2115
1717 $self->realloc; 2116 $self->realloc;
1718 $self->update; 2117 $self->update;
1719} 2118}
1720 2119
… …
1735 my ($w, $h) = $self->SUPER::size_request; 2134 my ($w, $h) = $self->SUPER::size_request;
1736 2135
1737 ($w + 1, $h) # add 1 for cursor 2136 ($w + 1, $h) # add 1 for cursor
1738} 2137}
1739 2138
1740sub key_down { 2139sub invoke_key_down {
1741 my ($self, $ev) = @_; 2140 my ($self, $ev) = @_;
1742 2141
1743 my $mod = $ev->{mod}; 2142 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 2143 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 2144 my $uni = $ev->{unicode};
1746 2145
1747 my $text = $self->get_text; 2146 my $text = $self->get_text;
2147
2148 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1748 2149
1749 if ($uni == 8) { 2150 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2151 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 2152 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 2153 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 2154 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 2155 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 2156 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2157 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 2158 } elsif ($sym == CFPlus::SDLK_HOME) {
2159 # what a hack
2160 $self->{cursor} =
2161 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2162 ? length $1
2163 : 0;
2164 } elsif ($sym == CFPlus::SDLK_END) {
2165 # uh, again
2166 $self->{cursor} =
2167 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2168 ? $self->{cursor} + length $1
2169 : length $self->{text};
2170 } elsif ($uni == 21) { # ctrl-u
2171 $text = "";
1758 $self->{cursor} = 0; 2172 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2173 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2174 $self->emit ('escape');
1763 } elsif ($uni) { 2175 } elsif ($uni == 0x0d) {
2176 substr $text, $self->{cursor}++, 0, "\012";
2177 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2178 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2179 } else {
1766 return 0; 2180 return 0;
1767 } 2181 }
1768 2182
1769 $self->_set_text ($text); 2183 $self->_set_text ($text);
1770 2184
1771 $self->realloc; 2185 $self->realloc;
2186 $self->update;
1772 2187
1773 1 2188 1
1774} 2189}
1775 2190
1776sub focus_in { 2191sub invoke_focus_in {
1777 my ($self) = @_; 2192 my ($self) = @_;
1778 2193
1779 $self->{last_activity} = $::NOW; 2194 $self->{last_activity} = $::NOW;
1780 2195
1781 $self->SUPER::focus_in; 2196 $self->SUPER::invoke_focus_in
1782} 2197}
1783 2198
1784sub button_down { 2199sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2200 my ($self, $ev, $x, $y) = @_;
1786 2201
1787 $self->SUPER::button_down ($ev, $x, $y); 2202 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2203
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2204 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2205
1791 # byte-index to char-index 2206 # byte-index to char-index
1792 my $text = $self->{text}; 2207 my $text = $self->{text};
1793 utf8::encode $text; 2208 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2209 $self->{cursor} = length $text;
1795 2210
1796 $self->_set_text ($self->{text}); 2211 $self->_set_text ($self->{text});
1797 $self->update; 2212 $self->update;
1798 2213
1799 1 2214 1
1800} 2215}
1801 2216
1802sub mouse_motion { 2217sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2218 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2219# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 2220
1806 0 2221 1
1807} 2222}
1808 2223
1809sub _draw { 2224sub _draw {
1810 my ($self) = @_; 2225 my ($self) = @_;
1811 2226
… …
1838 utf8::encode $text; 2253 utf8::encode $text;
1839 2254
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2255 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1841 } 2256 }
1842 2257
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 2258 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2259 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}; 2260 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 2261 glEnd;
1848 } 2262 }
1849} 2263}
1850 2264
2265#############################################################################
2266
1851package CFClient::UI::Entry; 2267package CFPlus::UI::Entry;
1852 2268
1853our @ISA = CFClient::UI::EntryBase::; 2269our @ISA = CFPlus::UI::EntryBase::;
1854 2270
1855use CFClient::OpenGL; 2271use CFPlus::OpenGL;
1856 2272
1857sub key_down { 2273sub invoke_key_down {
1858 my ($self, $ev) = @_; 2274 my ($self, $ev) = @_;
1859 2275
1860 my $sym = $ev->{sym}; 2276 my $sym = $ev->{sym};
1861 2277
1862 if ($sym == 13) { 2278 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2279 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2280 my $txt = $self->get_text;
2281
1865 $self->{history_pointer} = -1; 2282 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2283 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2284 $self->emit (activate => $txt);
1868 $self->update; 2285 $self->update;
1869 2286
1870 } elsif ($sym == CFClient::SDLK_UP) { 2287 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2288 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2289 $self->{history_saveback} = $self->get_text;
1873 } 2290 }
1874 if (@{$self->{history} || []} > 0) { 2291 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2292 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2294 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2295 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2296 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2297 }
1881 2298
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2299 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2300 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2301 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2302
1886 if ($self->{history_pointer} >= 0) { 2303 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2304 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2305 } else {
1889 $self->set_text ($self->{history_saveback}); 2306 $self->set_text ($self->{history_saveback});
1890 } 2307 }
1891 2308
1892 } else { 2309 } else {
1893 return $self->SUPER::key_down ($ev) 2310 return $self->SUPER::invoke_key_down ($ev)
1894 } 2311 }
1895 2312
1896 1 2313 1
1897} 2314}
1898 2315
1899############################################################################# 2316#############################################################################
1900 2317
2318package CFPlus::UI::TextEdit;
2319
2320our @ISA = CFPlus::UI::EntryBase::;
2321
2322use CFPlus::OpenGL;
2323
2324sub move_cursor_ver {
2325 my ($self, $dy) = @_;
2326
2327 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2328
2329 $y += $dy;
2330
2331 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2332 $self->{cursor} = $index;
2333 delete $self->{cur_h};
2334 $self->update;
2335 return;
2336 }
2337}
2338
2339sub invoke_key_down {
2340 my ($self, $ev) = @_;
2341
2342 my $sym = $ev->{sym};
2343
2344 if ($sym == CFPlus::SDLK_UP) {
2345 $self->move_cursor_ver (-1);
2346 } elsif ($sym == CFPlus::SDLK_DOWN) {
2347 $self->move_cursor_ver (+1);
2348 } else {
2349 return $self->SUPER::invoke_key_down ($ev)
2350 }
2351
2352 1
2353}
2354
2355#############################################################################
2356
1901package CFClient::UI::Button; 2357package CFPlus::UI::Button;
1902 2358
1903our @ISA = CFClient::UI::Label::; 2359our @ISA = CFPlus::UI::Label::;
1904 2360
1905use CFClient::OpenGL; 2361use CFPlus::OpenGL;
1906 2362
1907my @tex = 2363my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2364 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2365 qw(b1_button_inactive.png b1_button_active.png);
1910 2366
1911sub new { 2367sub new {
1912 my $class = shift; 2368 my $class = shift;
1913 2369
1914 $class->SUPER::new ( 2370 $class->SUPER::new (
1915 padding_x => 4, 2371 padding_x => 4,
1916 padding_y => 4, 2372 padding_y => 4,
1917 fg => [1, 1, 1], 2373 fg => [1.0, 1.0, 1.0],
1918 active_fg => [0, 0, 1], 2374 active_fg => [0.8, 0.8, 0.8],
1919 can_hover => 1, 2375 can_hover => 1,
1920 align => 0, 2376 align => 0,
1921 valign => 0, 2377 valign => 0,
1922 can_events => 1, 2378 can_events => 1,
1923 @_ 2379 @_
1924 ) 2380 )
1925} 2381}
1926 2382
1927sub activate { }
1928
1929sub button_up { 2383sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2384 my ($self, $ev, $x, $y) = @_;
1931 2385
1932 $self->emit ("activate") 2386 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2387 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2388 && $y >= 0 && $y < $self->{h};
… …
1943 2397
1944 glEnable GL_TEXTURE_2D; 2398 glEnable GL_TEXTURE_2D;
1945 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2399 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1946 glColor 0, 0, 0, 1; 2400 glColor 0, 0, 0, 1;
1947 2401
2402 my $tex = $tex[$GRAB == $self];
1948 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2403 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949 2404
1950 glDisable GL_TEXTURE_2D; 2405 glDisable GL_TEXTURE_2D;
1951 2406
1952 $self->SUPER::_draw; 2407 $self->SUPER::_draw;
1953} 2408}
1954 2409
1955############################################################################# 2410#############################################################################
1956 2411
1957package CFClient::UI::CheckBox; 2412package CFPlus::UI::CheckBox;
1958 2413
1959our @ISA = CFClient::UI::DrawBG::; 2414our @ISA = CFPlus::UI::DrawBG::;
1960 2415
1961my @tex = 2416my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2417 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2418 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2419
1965use CFClient::OpenGL; 2420use CFPlus::OpenGL;
1966 2421
1967sub new { 2422sub new {
1968 my $class = shift; 2423 my $class = shift;
1969 2424
1970 $class->SUPER::new ( 2425 $class->SUPER::new (
… …
1984 my ($self) = @_; 2439 my ($self) = @_;
1985 2440
1986 (6) x 2 2441 (6) x 2
1987} 2442}
1988 2443
2444sub toggle {
2445 my ($self) = @_;
2446
2447 $self->{state} = !$self->{state};
2448 $self->emit (changed => $self->{state});
2449 $self->update;
2450}
2451
1989sub button_down { 2452sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2453 my ($self, $ev, $x, $y) = @_;
1991 2454
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2455 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2456 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2457 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2458 } else {
1997 return 0 2459 return 0
1998 } 2460 }
1999 2461
2000 1 2462 1
… …
2020 glDisable GL_TEXTURE_2D; 2482 glDisable GL_TEXTURE_2D;
2021} 2483}
2022 2484
2023############################################################################# 2485#############################################################################
2024 2486
2025package CFClient::UI::Image; 2487package CFPlus::UI::Image;
2026 2488
2027our @ISA = CFClient::UI::Base::; 2489our @ISA = CFPlus::UI::Base::;
2028 2490
2029use CFClient::OpenGL; 2491use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2492
2032our %loaded_images; 2493our %texture_cache;
2033 2494
2034sub new { 2495sub new {
2035 my $class = shift; 2496 my $class = shift;
2036 2497
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2498 my $self = $class->SUPER::new (
2499 can_events => 0,
2500 @_,
2501 );
2038 2502
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2503 $self->{path} || $self->{tex}
2504 or Carp::croak "'path' or 'tex' attributes required";
2040 2505
2041 $loaded_images{$self->{image}} ||= 2506 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2507 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2508
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2509 CFPlus::weaken $texture_cache{$self->{path}};
2045 2510
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2511 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2512
2050 $self 2513 $self
2051} 2514}
2052 2515
2516sub STORABLE_freeze {
2517 my ($self, $cloning) = @_;
2518
2519 $self->{path}
2520 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2521
2522 $self->{path}
2523}
2524
2525sub STORABLE_attach {
2526 my ($self, $cloning, $path) = @_;
2527
2528 $self->new (path => $path)
2529}
2530
2053sub size_request { 2531sub size_request {
2054 my ($self) = @_; 2532 my ($self) = @_;
2055 2533
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2534 ($self->{tex}{w}, $self->{tex}{h})
2057} 2535}
2058 2536
2059sub _draw { 2537sub _draw {
2060 my ($self) = @_; 2538 my ($self) = @_;
2061 2539
… …
2071 } 2549 }
2072 2550
2073 glEnable GL_TEXTURE_2D; 2551 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2552 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2553
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2554 $tex->draw_quad (0, 0, $w, $h);
2077 2555
2078 glDisable GL_TEXTURE_2D; 2556 glDisable GL_TEXTURE_2D;
2079} 2557}
2080 2558
2081############################################################################# 2559#############################################################################
2082 2560
2561package CFPlus::UI::ImageButton;
2562
2563our @ISA = CFPlus::UI::Image::;
2564
2565use CFPlus::OpenGL;
2566
2567my %textures;
2568
2569sub new {
2570 my $class = shift;
2571
2572 my $self = $class->SUPER::new (
2573 padding_x => 4,
2574 padding_y => 4,
2575 fg => [1, 1, 1],
2576 active_fg => [0, 0, 1],
2577 can_hover => 1,
2578 align => 0,
2579 valign => 0,
2580 can_events => 1,
2581 @_
2582 );
2583}
2584
2585sub invoke_button_up {
2586 my ($self, $ev, $x, $y) = @_;
2587
2588 $self->emit ("activate")
2589 if $x >= 0 && $x < $self->{w}
2590 && $y >= 0 && $y < $self->{h};
2591
2592 1
2593}
2594
2595#############################################################################
2596
2083package CFClient::UI::VGauge; 2597package CFPlus::UI::VGauge;
2084 2598
2085our @ISA = CFClient::UI::Base::; 2599our @ISA = CFPlus::UI::Base::;
2086 2600
2087use List::Util qw(min max); 2601use List::Util qw(min max);
2088 2602
2089use CFClient::OpenGL; 2603use CFPlus::OpenGL;
2090 2604
2091my %tex = ( 2605my %tex = (
2092 food => [ 2606 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2607 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2608 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2609 ],
2096 grace => [ 2610 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2611 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/ 2612 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2613 ],
2100 hp => [ 2614 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2615 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2616 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2617 ],
2104 mana => [ 2618 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2619 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/ 2620 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2621 ],
2108); 2622);
2109 2623
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2624# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2684 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2685 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2686
2173 my $h1 = $self->{h} * (1 - $ycut1); 2687 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2688 my $h2 = $self->{h} * (1 - $ycut2);
2689 my $h3 = $self->{h};
2690
2691 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2692
2176 glEnable GL_BLEND; 2693 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2694 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2695 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2696 glEnable GL_TEXTURE_2D;
… …
2198 2715
2199 if ($t3) { 2716 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2717 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2718 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2719 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2720 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2721 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2722 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2723 glEnd;
2207 } 2724 }
2208 2725
2209 glDisable GL_BLEND; 2726 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2727 glDisable GL_TEXTURE_2D;
2211} 2728}
2212 2729
2213############################################################################# 2730#############################################################################
2214 2731
2215package CFClient::UI::Gauge; 2732package CFPlus::UI::Gauge;
2216 2733
2217our @ISA = CFClient::UI::VBox::; 2734our @ISA = CFPlus::UI::VBox::;
2218 2735
2219sub new { 2736sub new {
2220 my ($class, %arg) = @_; 2737 my ($class, %arg) = @_;
2221 2738
2222 my $self = $class->SUPER::new ( 2739 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2741 can_hover => 1,
2225 can_events => 1, 2742 can_events => 1,
2226 %arg, 2743 %arg,
2227 ); 2744 );
2228 2745
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2746 $self->add ($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); 2747 $self->add ($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"); 2748 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2749
2233 $self 2750 $self
2234} 2751}
2235 2752
2236sub set_fontsize { 2753sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2774 $self->{value}->set_text ($val);
2258} 2775}
2259 2776
2260############################################################################# 2777#############################################################################
2261 2778
2262package CFClient::UI::Slider; 2779package CFPlus::UI::Slider;
2263 2780
2264use strict; 2781use strict;
2265 2782
2266use CFClient::OpenGL; 2783use CFPlus::OpenGL;
2267 2784
2268our @ISA = CFClient::UI::DrawBG::; 2785our @ISA = CFPlus::UI::DrawBG::;
2269 2786
2270my @tex = 2787my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2788 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2789 qw(s1_slider.png s1_slider_bg.png);
2273 2790
2274sub new { 2791sub new {
2275 my $class = shift; 2792 my $class = shift;
2276 2793
… …
2297 $self->update; 2814 $self->update;
2298 2815
2299 $self 2816 $self
2300} 2817}
2301 2818
2302sub changed { }
2303
2304sub set_range { 2819sub set_range {
2305 my ($self, $range) = @_; 2820 my ($self, $range) = @_;
2306 2821
2307 ($range, $self->{range}) = ($self->{range}, $range); 2822 ($range, $self->{range}) = ($self->{range}, $range);
2308 2823
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2824 if ("@$range" ne "@{$self->{range}}") {
2825 $self->update;
2826 $self->set_value ($self->{range}[0]);
2827 }
2311} 2828}
2312 2829
2313sub set_value { 2830sub set_value {
2314 my ($self, $value) = @_; 2831 my ($self, $value) = @_;
2315 2832
… …
2326 if $unit; 2843 if $unit;
2327 2844
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2845 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2846
2330 if ($value != $old_value) { 2847 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2848 $self->emit (changed => $value);
2332 $self->update; 2849 $self->update;
2333 } 2850 }
2334} 2851}
2335 2852
2336sub size_request { 2853sub size_request {
2337 my ($self) = @_; 2854 my ($self) = @_;
2338 2855
2339 ($self->{req_w}, $self->{req_h}) 2856 ($self->{req_w}, $self->{req_h})
2340} 2857}
2341 2858
2342sub button_down { 2859sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2860 my ($self, $ev, $x, $y) = @_;
2344 2861
2345 $self->SUPER::button_down ($ev, $x, $y); 2862 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2863
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2864 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2865
2349 $self->mouse_motion ($ev, $x, $y) 2866 $self->invoke_mouse_motion ($ev, $x, $y)
2350} 2867}
2351 2868
2352sub mouse_motion { 2869sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2870 my ($self, $ev, $x, $y) = @_;
2354 2871
2355 if ($GRAB == $self) { 2872 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2873 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2874
… …
2363 } else { 2880 } else {
2364 return 0; 2881 return 0;
2365 } 2882 }
2366 2883
2367 1 2884 1
2885}
2886
2887sub invoke_mouse_wheel {
2888 my ($self, $ev) = @_;
2889
2890 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2891
2892 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2893
2894 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2895
2896 ! ! $delta
2368} 2897}
2369 2898
2370sub update { 2899sub update {
2371 my ($self) = @_; 2900 my ($self) = @_;
2372 2901
… …
2421 glDisable GL_TEXTURE_2D; 2950 glDisable GL_TEXTURE_2D;
2422} 2951}
2423 2952
2424############################################################################# 2953#############################################################################
2425 2954
2426package CFClient::UI::ValSlider; 2955package CFPlus::UI::ValSlider;
2427 2956
2428our @ISA = CFClient::UI::HBox::; 2957our @ISA = CFPlus::UI::HBox::;
2429 2958
2430sub new { 2959sub new {
2431 my ($class, %arg) = @_; 2960 my ($class, %arg) = @_;
2432 2961
2433 my $range = delete $arg{range}; 2962 my $range = delete $arg{range};
2434 2963
2435 my $self = $class->SUPER::new ( 2964 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2965 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2966 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2967 to_value => sub { shift },
2439 from_value => sub { shift }, 2968 from_value => sub { shift },
2440 %arg, 2969 %arg,
2441 ); 2970 );
2442 2971
… …
2462sub set_range { shift->{slider}->set_range (@_) } 2991sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 2992sub set_value { shift->{slider}->set_value (@_) }
2464 2993
2465############################################################################# 2994#############################################################################
2466 2995
2467package CFClient::UI::TextView; 2996package CFPlus::UI::TextScroller;
2468 2997
2469our @ISA = CFClient::UI::HBox::; 2998our @ISA = CFPlus::UI::HBox::;
2470 2999
2471use CFClient::OpenGL; 3000use CFPlus::OpenGL;
2472 3001
2473sub new { 3002sub new {
2474 my $class = shift; 3003 my $class = shift;
2475 3004
2476 my $self = $class->SUPER::new ( 3005 my $self = $class->SUPER::new (
2477 fontsize => 1, 3006 fontsize => 1,
2478 can_events => 0, 3007 can_events => 1,
3008 indent => 0,
2479 #font => default_font 3009 #font => default_font
2480 @_, 3010 @_,
2481 3011
2482 layout => (new CFClient::Layout 1), 3012 layout => (new CFPlus::Layout),
2483 par => [], 3013 par => [],
3014 max_par => 0,
2484 height => 0, 3015 height => 0,
2485 children => [ 3016 children => [
2486 (new CFClient::UI::Empty expand => 1), 3017 (new CFPlus::UI::Empty expand => 1),
2487 (new CFClient::UI::Slider vertical => 1), 3018 (new CFPlus::UI::Slider vertical => 1),
2488 ], 3019 ],
2489 ); 3020 );
2490 3021
2491 $self->{children}[1]->connect (changed => sub { $self->update }); 3022 $self->{children}[1]->connect (changed => sub { $self->update });
2492 3023
… …
2498 3029
2499 $self->{fontsize} = $fontsize; 3030 $self->{fontsize} = $fontsize;
2500 $self->reflow; 3031 $self->reflow;
2501} 3032}
2502 3033
3034sub size_request {
3035 my ($self) = @_;
3036
3037 my ($empty, $slider) = @{ $self->{children} };
3038
3039 local $self->{children} = [$empty, $slider];
3040 $self->SUPER::size_request
3041}
3042
2503sub size_allocate { 3043sub invoke_size_allocate {
2504 my ($self, $w, $h) = @_; 3044 my ($self, $w, $h) = @_;
2505 3045
2506 $self->SUPER::size_allocate ($w, $h); 3046 my ($empty, $slider, @other) = @{ $self->{children} };
3047 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507 3048
2508 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3049 $self->{layout}->set_font ($self->{font}) if $self->{font};
2509 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3050 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510 $self->{layout}->set_width ($self->{children}[0]{w}); 3051 $self->{layout}->set_width ($empty->{w});
3052 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2511 3053
2512 $self->reflow; 3054 $self->reflow;
2513}
2514 3055
2515sub text_size { 3056 local $self->{children} = [$empty, $slider];
3057 $self->SUPER::invoke_size_allocate ($w, $h)
3058}
3059
3060sub invoke_mouse_wheel {
2516 my ($self, $text, $indent) = @_; 3061 my ($self, $ev) = @_;
3062
3063 return 0 unless $ev->{dy}; # only vertical movements
3064
3065 $self->{children}[1]->emit (mouse_wheel => $ev);
3066
3067 1
3068}
3069
3070sub get_layout {
3071 my ($self, $para) = @_;
2517 3072
2518 my $layout = $self->{layout}; 3073 my $layout = $self->{layout};
2519 3074
3075 $layout->set_font ($self->{font}) if $self->{font};
3076 $layout->set_foreground (@{$para->{fg}});
2520 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3077 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2521 $layout->set_width ($self->{children}[0]{w} - $indent); 3078 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3079 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2522 $layout->set_markup ($text); 3080 $layout->set_markup ($para->{markup});
3081
3082 $layout->set_shapes (
3083 map
3084 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3085 @{$para->{widget}}
2523 3086 );
3087
2524 $layout->size 3088 $layout
2525} 3089}
2526 3090
2527sub reflow { 3091sub reflow {
2528 my ($self) = @_; 3092 my ($self) = @_;
2529 3093
… …
2536 3100
2537 # todo: base offset on lines or so, not on pixels 3101 # todo: base offset on lines or so, not on pixels
2538 $self->{children}[1]->set_value ($offset); 3102 $self->{children}[1]->set_value ($offset);
2539} 3103}
2540 3104
3105sub current_paragraph {
3106 my ($self) = @_;
3107
3108 $self->{top_paragraph} - 1
3109}
3110
3111sub scroll_to {
3112 my ($self, $para) = @_;
3113
3114 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3115
3116 $self->{scroll_to} = $para;
3117 $self->update;
3118}
3119
2541sub clear { 3120sub clear {
2542 my ($self) = @_; 3121 my ($self) = @_;
3122
3123 my (undef, undef, @other) = @{ $self->{children} };
3124 $self->remove ($_) for @other;
2543 3125
2544 $self->{par} = []; 3126 $self->{par} = [];
2545 $self->{height} = 0; 3127 $self->{height} = 0;
2546 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3128 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2547} 3129}
2548 3130
2549sub add_paragraph { 3131sub add_paragraph {
2550 my ($self, $color, $text, $indent) = @_; 3132 my $self = shift;
2551 3133
2552 for my $line (split /\n/, $text) { 3134 for my $para (@_) {
2553 my ($w, $h) = $self->text_size ($line); 3135 $para = {
3136 fg => [1, 1, 1, 1],
3137 indent => 0,
3138 markup => "",
3139 widget => [],
3140 ref $para ? %$para : (markup => $para),
3141 w => 1e10,
3142 wrapped => 1,
3143 };
3144
3145 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3146 push @{$self->{par}}, $para;
3147 }
3148
3149 if (my $max = $self->{max_par}) {
3150 shift @{$self->{par}} while @{$self->{par}} > $max;
3151 }
3152
3153 $self->{need_reflow}++;
3154 $self->update;
3155}
3156
3157sub scroll_to_bottom {
3158 my ($self) = @_;
3159
3160 $self->{scroll_to} = $#{$self->{par}};
3161 $self->update;
3162}
3163
3164sub force_uptodate {
3165 my ($self) = @_;
3166
3167 if (delete $self->{need_reflow}) {
3168 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3169
3170 my $height = 0;
3171
3172 for my $para (@{$self->{par}}) {
3173 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3174 my $layout = $self->get_layout ($para);
3175 my ($w, $h) = $layout->size;
3176
3177 $para->{w} = $w + $para->{indent};
3178 $para->{h} = $h;
3179 $para->{wrapped} = $layout->has_wrapped;
3180 }
3181
3182 $para->{y} = $height;
3183 $height += $para->{h};
3184 }
3185
2554 $self->{height} += $h; 3186 $self->{height} = $height;
2555 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3187 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2556 }
2557 3188
2558 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3189 delete $self->{texture};
3190 }
3191
3192 if (my $paridx = delete $self->{scroll_to}) {
3193 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3194 }
2559} 3195}
2560 3196
2561sub update { 3197sub update {
2562 my ($self) = @_; 3198 my ($self) = @_;
2563 3199
… …
2565 3201
2566 return unless $self->{h} > 0; 3202 return unless $self->{h} > 0;
2567 3203
2568 delete $self->{texture}; 3204 delete $self->{texture};
2569 3205
2570 $ROOT->on_post_alloc ($self, sub { 3206 $ROOT->on_post_alloc ($self => sub {
3207 $self->force_uptodate;
3208
2571 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3209 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2572 3210
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 { 3211 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2600 glClearColor 0, 0, 0, 0; 3212 glClearColor 0, 0, 0, 0;
2601 glClear GL_COLOR_BUFFER_BIT; 3213 glClear GL_COLOR_BUFFER_BIT;
2602 3214
3215 package CFPlus::UI::Base;
3216 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3217 (0, 0, $self->{w}, $self->{h});
3218
3219 my $top = int $self->{children}[1]{range}[0];
3220
3221 my $paridx = 0;
3222 my $top_paragraph;
2603 my $top = int $self->{children}[1]{range}[0]; 3223 my $top = int $self->{children}[1]{range}[0];
2604 3224
2605 my $y0 = $top; 3225 my $y0 = $top;
2606 my $y1 = $top + $H; 3226 my $y1 = $top + $H;
2607 3227
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}}) { 3228 for my $para (@{$self->{par}}) {
2619 my $h = $par->[1]; 3229 my $h = $para->{h};
3230 my $y = $para->{y};
2620 3231
2621 if ($y0 < $y + $h && $y < $y1) { 3232 if ($y0 < $y + $h && $y < $y1) {
2622 $layout->set_foreground (@{ $par->[2] }); 3233 my $layout = $self->get_layout ($para);
2623 $layout->set_width ($W - $par->[3]);
2624 $layout->set_markup ($par->[4]);
2625 3234
2626 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3235 $layout->render ($para->{indent}, $y - $y0);
2627 3236
2628 glRasterPos $par->[3], $y - $y0; 3237 if (my @w = @{ $para->{widget} }) {
2629 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3238 my @s = $layout->get_shapes;
3239
3240 for (@w) {
3241 my ($dx, $dy) = splice @s, 0, 2, ();
3242
3243 $_->{x} = $dx + $para->{indent};
3244 $_->{y} = $dy + $y - $y0;
3245
3246 $_->draw;
3247 }
3248 }
2630 } 3249 }
2631 3250
2632 $y += $h; 3251 $paridx++;
3252 $top_paragraph ||= $paridx if $y >= $top;
2633 } 3253 }
2634 3254
2635 glDisable GL_BLEND; 3255 $self->{top_paragraph} = $top_paragraph;
2636 }; 3256 };
2637 }); 3257 });
3258}
3259
3260sub reconfigure {
3261 my ($self) = @_;
3262
3263 $self->SUPER::reconfigure;
3264
3265 $_->{w} = 1e10 for @{ $self->{par} };
3266 $self->reflow;
2638} 3267}
2639 3268
2640sub _draw { 3269sub _draw {
2641 my ($self) = @_; 3270 my ($self) = @_;
2642 3271
… …
2645 glColor 0, 0, 0, 1; 3274 glColor 0, 0, 0, 1;
2646 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3275 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2647 glDisable GL_TEXTURE_2D; 3276 glDisable GL_TEXTURE_2D;
2648 3277
2649 $self->{children}[1]->draw; 3278 $self->{children}[1]->draw;
2650
2651} 3279}
2652 3280
2653############################################################################# 3281#############################################################################
2654 3282
2655package CFClient::UI::Animator; 3283package CFPlus::UI::Animator;
2656 3284
2657use CFClient::OpenGL; 3285use CFPlus::OpenGL;
2658 3286
2659our @ISA = CFClient::UI::Bin::; 3287our @ISA = CFPlus::UI::Bin::;
2660 3288
2661sub moveto { 3289sub moveto {
2662 my ($self, $x, $y) = @_; 3290 my ($self, $x, $y) = @_;
2663 3291
2664 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3292 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2692 glPopMatrix; 3320 glPopMatrix;
2693} 3321}
2694 3322
2695############################################################################# 3323#############################################################################
2696 3324
2697package CFClient::UI::Flopper; 3325package CFPlus::UI::Flopper;
2698 3326
2699our @ISA = CFClient::UI::Button::; 3327our @ISA = CFPlus::UI::Button::;
2700 3328
2701sub new { 3329sub new {
2702 my $class = shift; 3330 my $class = shift;
2703 3331
2704 my $self = $class->SUPER::new ( 3332 my $self = $class->SUPER::new (
… …
2716 $self->{other}->toggle_visibility; 3344 $self->{other}->toggle_visibility;
2717} 3345}
2718 3346
2719############################################################################# 3347#############################################################################
2720 3348
2721package CFClient::UI::Tooltip; 3349package CFPlus::UI::Tooltip;
2722 3350
2723our @ISA = CFClient::UI::Bin::; 3351our @ISA = CFPlus::UI::Bin::;
2724 3352
2725use CFClient::OpenGL; 3353use CFPlus::OpenGL;
2726 3354
2727sub new { 3355sub new {
2728 my $class = shift; 3356 my $class = shift;
2729 3357
2730 $class->SUPER::new ( 3358 $class->SUPER::new (
… …
2733 ) 3361 )
2734} 3362}
2735 3363
2736sub set_tooltip_from { 3364sub set_tooltip_from {
2737 my ($self, $widget) = @_; 3365 my ($self, $widget) = @_;
3366
3367 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3368 if $widget->{tooltip} =~ /^#(.*)$/;
2738 3369
2739 my $tooltip = $widget->{tooltip}; 3370 my $tooltip = $widget->{tooltip};
2740 3371
2741 if ($ENV{CFPLUS_DEBUG} & 2) { 3372 if ($ENV{CFPLUS_DEBUG} & 2) {
2742 $tooltip .= "\n\n" . (ref $widget) . "\n" 3373 $tooltip .= "\n\n" . (ref $widget) . "\n"
2743 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3374 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2744 . "req $widget->{req_w} $widget->{req_h}\n" 3375 . "req $widget->{req_w} $widget->{req_h}\n"
2745 . "visible $widget->{visible}"; 3376 . "visible $widget->{visible}";
2746 } 3377 }
2747 3378
3379 $tooltip =~ s/^\n+//;
3380 $tooltip =~ s/\n+$//;
3381
2748 $self->add (new CFClient::UI::Label 3382 $self->add (new CFPlus::UI::Label
2749 markup => $tooltip, 3383 markup => $tooltip,
2750 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3384 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2751 fontsize => 0.8, 3385 fontsize => 0.8,
2752 fg => [0, 0, 0, 1], 3386 style => 1, # FLAG_INVERSE
2753 ellipsise => 0, 3387 ellipsise => 0,
2754 font => ($widget->{tooltip_font} || $::FONT_PROP), 3388 font => ($widget->{tooltip_font} || $::FONT_PROP),
2755 ); 3389 );
2756} 3390}
2757 3391
… …
2761 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3395 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2762 3396
2763 ($w + 4, $h + 4) 3397 ($w + 4, $h + 4)
2764} 3398}
2765 3399
2766sub size_allocate { 3400sub invoke_size_allocate {
2767 my ($self, $w, $h) = @_; 3401 my ($self, $w, $h) = @_;
2768 3402
2769 $self->SUPER::size_allocate ($w - 4, $h - 4); 3403 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2770} 3404}
2771 3405
2772sub visibility_change { 3406sub invoke_visibility_change {
2773 my ($self, $visible) = @_; 3407 my ($self, $visible) = @_;
2774 3408
2775 return unless $visible; 3409 return unless $visible;
2776 3410
2777 $self->{root}->on_post_alloc ("move_$self" => sub { 3411 $self->{root}->on_post_alloc ("move_$self" => sub {
2778 my $widget = $self->{owner} 3412 my $widget = $self->{owner}
2779 or return; 3413 or return;
2780 3414
3415 if ($widget->{visible}) {
2781 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3416 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2782 3417
2783 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3418 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2784 if $x + $self->{w} > $::WIDTH; 3419 if $x + $self->{w} > $self->{root}{w};
2785 3420
2786 $self->move_abs ($x, $y); 3421 $self->move_abs ($x, $y);
3422 } else {
3423 $self->hide;
3424 }
2787 }); 3425 });
2788} 3426}
2789 3427
2790sub _draw { 3428sub _draw {
2791 my ($self) = @_; 3429 my ($self) = @_;
… …
2815 $self->SUPER::_draw; 3453 $self->SUPER::_draw;
2816} 3454}
2817 3455
2818############################################################################# 3456#############################################################################
2819 3457
2820package CFClient::UI::Face; 3458package CFPlus::UI::Face;
2821 3459
2822our @ISA = CFClient::UI::Base::; 3460our @ISA = CFPlus::UI::DrawBG::;
2823 3461
2824use CFClient::OpenGL; 3462use CFPlus::OpenGL;
2825 3463
2826sub new { 3464sub new {
2827 my $class = shift; 3465 my $class = shift;
2828 3466
2829 my $self = $class->SUPER::new ( 3467 my $self = $class->SUPER::new (
3468 size_w => 32,
3469 size_h => 8,
2830 aspect => 1, 3470 aspect => 1,
2831 can_events => 0, 3471 can_events => 0,
2832 @_, 3472 @_,
2833 ); 3473 );
2834 3474
2835 if ($self->{anim} && $self->{animspeed}) { 3475 if ($self->{anim} && $self->{animspeed}) {
2836 Scalar::Util::weaken (my $widget = $self); 3476 CFPlus::weaken (my $widget = $self);
2837 3477
3478 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3479 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2838 $self->{timer} = Event->timer ( 3480 $self->{timer} = Event->timer (
2839 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2840 hard => 1, 3481 parked => 1,
2841 interval => $self->{animspeed},
2842 cb => sub { 3482 cb => sub {
3483 return unless $::CONN && $widget;
3484
2843 ++$widget->{frame}; 3485 ++$widget->{frame};
3486 $widget->update_face;
2844 $widget->update; 3487 $widget->update;
3488
3489 $widget->update_timer;
2845 }, 3490 },
2846 ); 3491 );
3492
3493 $self->update_face;
3494 $self->update_timer;
2847 } 3495 }
2848 3496
2849 $self 3497 $self
2850} 3498}
2851 3499
3500sub update_timer {
3501 my ($self) = @_;
3502
3503 return unless $self->{timer};
3504
3505 if ($self->{visible}) {
3506 $self->{timer}->at (
3507 $self->{anim_start}
3508 + $self->{animspeed}
3509 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3510 );
3511 $self->{timer}->start;
3512 } else {
3513 $self->{timer}->stop;
3514 }
3515}
3516
3517sub update_face {
3518 my ($self) = @_;
3519
3520 return unless $::CONN;
3521
3522 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3523 if ($anim && @$anim) {
3524 delete $self->{wait_face};
3525 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3526 }
3527 }
3528}
3529
2852sub size_request { 3530sub size_request {
2853 (32, 8) 3531 my ($self) = @_;
3532
3533 if ($::CONN) {
3534 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3535 if (my $tex = $::CONN->{texture}[$faceid]) {
3536 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3537 } else {
3538 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3539 $self->realloc;
3540 });
3541 }
3542 }
3543 }
3544
3545 ($self->{size_w} || 8, $self->{size_h} || 8)
2854} 3546}
2855 3547
2856sub update { 3548sub update {
2857 my ($self) = @_; 3549 my ($self) = @_;
2858 3550
2859 return unless $self->{visible}; 3551 return unless $self->{visible};
2860 3552
2861 $self->SUPER::update; 3553 $self->SUPER::update;
2862} 3554}
2863 3555
3556sub invoke_visibility_change {
3557 my ($self) = @_;
3558
3559 $self->update_timer;
3560
3561 0
3562}
3563
2864sub _draw { 3564sub _draw {
2865 my ($self) = @_; 3565 my ($self) = @_;
2866 3566
2867 return unless $::CONN; 3567 return unless $::CONN;
2868 3568
2869 my $face; 3569 $self->SUPER::_draw;
2870 3570
2871 if ($self->{frame}) {
2872 my $anim = $::CONN->{anim}[$self->{anim}]; 3571 my $faceid = $::CONN->{faceid}[$self->{face}]
2873 3572 or return;
2874 $face = $anim->[ $self->{frame} % @$anim ]
2875 if $anim && @$anim;
2876 }
2877 3573
2878 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3574 my $tex = $::CONN->{texture}[$faceid];
2879 3575
2880 if ($tex) { 3576 if ($tex) {
2881 glEnable GL_TEXTURE_2D; 3577 glEnable GL_TEXTURE_2D;
2882 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3578 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2883 glColor 0, 0, 0, 1; 3579 glColor 0, 0, 0, 1;
2884 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3580 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2885 glDisable GL_TEXTURE_2D; 3581 glDisable GL_TEXTURE_2D;
2886 } 3582 }
2887} 3583}
2888 3584
2889sub DESTROY { 3585sub destroy {
2890 my ($self) = @_; 3586 my ($self) = @_;
2891 3587
2892 $self->{timer}->cancel 3588 (delete $self->{timer})->cancel
2893 if $self->{timer}; 3589 if $self->{timer};
2894 3590
2895 $self->SUPER::DESTROY; 3591 $self->SUPER::destroy;
2896} 3592}
2897 3593
2898############################################################################# 3594#############################################################################
2899 3595
2900package CFClient::UI::Buttonbar; 3596package CFPlus::UI::Buttonbar;
2901 3597
2902our @ISA = CFClient::UI::HBox::; 3598our @ISA = CFPlus::UI::HBox::;
2903 3599
2904# TODO: should actualyl wrap buttons and other goodies. 3600# TODO: should actually wrap buttons and other goodies.
2905 3601
2906############################################################################# 3602#############################################################################
2907 3603
2908package CFClient::UI::Menu; 3604package CFPlus::UI::Menu;
2909 3605
2910our @ISA = CFClient::UI::FancyFrame::; 3606our @ISA = CFPlus::UI::Toplevel::;
2911 3607
2912use CFClient::OpenGL; 3608use CFPlus::OpenGL;
2913 3609
2914sub new { 3610sub new {
2915 my $class = shift; 3611 my $class = shift;
2916 3612
2917 my $self = $class->SUPER::new ( 3613 my $self = $class->SUPER::new (
2918 items => [], 3614 items => [],
2919 z => 100, 3615 z => 100,
2920 @_, 3616 @_,
2921 ); 3617 );
2922 3618
2923 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3619 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2924 3620
2925 for my $item (@{ $self->{items} }) { 3621 for my $item (@{ $self->{items} }) {
2926 my ($widget, $cb, $tooltip) = @$item; 3622 my ($widget, $cb, $tooltip) = @$item;
2927 3623
2928 # handle various types of items, only text for now 3624 # handle various types of items, only text for now
2929 if (!ref $widget) { 3625 if (!ref $widget) {
3626 if ($widget =~ /\t/) {
3627 my ($left, $right) = split /\t/, $widget, 2;
3628
2930 $widget = new CFClient::UI::Label 3629 $widget = new CFPlus::UI::HBox
2931 can_hover => 1, 3630 can_hover => 1,
2932 can_events => 1, 3631 can_events => 1,
2933 text => $widget,
2934 tooltip => $tooltip 3632 tooltip => $tooltip,
3633 children => [
3634 (new CFPlus::UI::Label markup => $left, expand => 1),
3635 (new CFPlus::UI::Label markup => $right, align => +1),
3636 ],
3637 ;
3638
3639 } else {
3640 $widget = new CFPlus::UI::Label
3641 can_hover => 1,
3642 can_events => 1,
3643 markup => $widget,
3644 tooltip => $tooltip;
3645 }
2935 } 3646 }
2936 3647
2937 $self->{item}{$widget} = $item; 3648 $self->{item}{$widget} = $item;
2938 3649
2939 $self->{vbox}->add ($widget); 3650 $self->{vbox}->add ($widget);
… …
2944 3655
2945# popup given the event (must be a mouse button down event currently) 3656# popup given the event (must be a mouse button down event currently)
2946sub popup { 3657sub popup {
2947 my ($self, $ev) = @_; 3658 my ($self, $ev) = @_;
2948 3659
2949 $self->_emit ("popdown"); 3660 $self->emit ("popdown");
2950 3661
2951 # maybe save $GRAB? must be careful about events... 3662 # maybe save $GRAB? must be careful about events...
2952 $GRAB = $self; 3663 $GRAB = $self;
2953 $self->{button} = $ev->{button}; 3664 $self->{button} = $ev->{button};
2954 3665
2955 $self->show; 3666 $self->show;
2956 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3667 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2957} 3668}
2958 3669
2959sub mouse_motion { 3670sub invoke_mouse_motion {
2960 my ($self, $ev, $x, $y) = @_; 3671 my ($self, $ev, $x, $y) = @_;
2961 3672
2962 # TODO: should use vbox->find_widget or so 3673 # TODO: should use vbox->find_widget or so
2963 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3674 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2964 $self->{hover} = $self->{item}{$HOVER}; 3675 $self->{hover} = $self->{item}{$HOVER};
2965 3676
2966 0 3677 0
2967} 3678}
2968 3679
2969sub button_up { 3680sub invoke_button_up {
2970 my ($self, $ev, $x, $y) = @_; 3681 my ($self, $ev, $x, $y) = @_;
2971 3682
2972 if ($ev->{button} == $self->{button}) { 3683 if ($ev->{button} == $self->{button}) {
2973 undef $GRAB; 3684 undef $GRAB;
2974 $self->hide; 3685 $self->hide;
2975 3686
2976 $self->_emit ("popdown"); 3687 $self->emit ("popdown");
2977 $self->{hover}[1]->() if $self->{hover}; 3688 $self->{hover}[1]->() if $self->{hover};
2978 } else { 3689 } else {
2979 return 0 3690 return 0
2980 } 3691 }
2981 3692
2982 1 3693 1
2983} 3694}
2984 3695
2985############################################################################# 3696#############################################################################
2986 3697
2987package CFClient::UI::Multiplexer; 3698package CFPlus::UI::Multiplexer;
2988 3699
2989our @ISA = CFClient::UI::Container::; 3700our @ISA = CFPlus::UI::Container::;
2990 3701
2991sub new { 3702sub new {
2992 my $class = shift; 3703 my $class = shift;
2993 3704
2994 my $self = $class->SUPER::new ( 3705 my $self = $class->SUPER::new (
… …
3008 3719
3009 $self->{current} = $self->{children}[0] 3720 $self->{current} = $self->{children}[0]
3010 if @{ $self->{children} }; 3721 if @{ $self->{children} };
3011} 3722}
3012 3723
3724sub get_current_page {
3725 my ($self) = @_;
3726
3727 $self->{current}
3728}
3729
3013sub set_current_page { 3730sub set_current_page {
3014 my ($self, $page_or_widget) = @_; 3731 my ($self, $page_or_widget) = @_;
3015 3732
3016 my $widget = ref $page_or_widget 3733 my $widget = ref $page_or_widget
3017 ? $page_or_widget 3734 ? $page_or_widget
3018 : $self->{children}[$page_or_widget]; 3735 : $self->{children}[$page_or_widget];
3019 3736
3020 $self->{current} = $widget; 3737 $self->{current} = $widget;
3021 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3738 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3022 3739
3023 $self->_emit (page_changed => $self->{current}); 3740 $self->emit (page_changed => $self->{current});
3024 3741
3025 $self->realloc; 3742 $self->realloc;
3026} 3743}
3027 3744
3028sub visible_children { 3745sub visible_children {
… …
3033 my ($self) = @_; 3750 my ($self) = @_;
3034 3751
3035 $self->{current}->size_request 3752 $self->{current}->size_request
3036} 3753}
3037 3754
3038sub size_allocate { 3755sub invoke_size_allocate {
3039 my ($self, $w, $h) = @_; 3756 my ($self, $w, $h) = @_;
3040 3757
3041 $self->{current}->configure (0, 0, $w, $h); 3758 $self->{current}->configure (0, 0, $w, $h);
3759
3760 1
3042} 3761}
3043 3762
3044sub _draw { 3763sub _draw {
3045 my ($self) = @_; 3764 my ($self) = @_;
3046 3765
3047 $self->{current}->draw; 3766 $self->{current}->draw;
3048} 3767}
3049 3768
3050############################################################################# 3769#############################################################################
3051 3770
3052package CFClient::UI::Notebook; 3771package CFPlus::UI::Notebook;
3053 3772
3054our @ISA = CFClient::UI::VBox::; 3773our @ISA = CFPlus::UI::VBox::;
3055 3774
3056sub new { 3775sub new {
3057 my $class = shift; 3776 my $class = shift;
3058 3777
3059 my $self = $class->SUPER::new ( 3778 my $self = $class->SUPER::new (
3060 buttonbar => (new CFClient::UI::Buttonbar), 3779 buttonbar => (new CFPlus::UI::Buttonbar),
3061 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3780 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3062 # filter => # will be put between multiplexer and $self 3781 # filter => # will be put between multiplexer and $self
3063 @_, 3782 @_,
3064 ); 3783 );
3065 3784
3066 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3785 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3070} 3789}
3071 3790
3072sub add { 3791sub add {
3073 my ($self, $title, $widget, $tooltip) = @_; 3792 my ($self, $title, $widget, $tooltip) = @_;
3074 3793
3075 Scalar::Util::weaken $self; 3794 CFPlus::weaken $self;
3076 3795
3077 $self->{buttonbar}->add (new CFClient::UI::Button 3796 $self->{buttonbar}->add (new CFPlus::UI::Button
3078 markup => $title, 3797 markup => $title,
3079 tooltip => $tooltip, 3798 tooltip => $tooltip,
3080 on_activate => sub { $self->set_current_page ($widget) }, 3799 on_activate => sub { $self->set_current_page ($widget) },
3081 ); 3800 );
3082 3801
3083 $self->{multiplexer}->add ($widget); 3802 $self->{multiplexer}->add ($widget);
3084} 3803}
3085 3804
3805sub get_current_page {
3806 my ($self) = @_;
3807
3808 $self->{multiplexer}->get_current_page
3809}
3810
3086sub set_current_page { 3811sub set_current_page {
3087 my ($self, $page) = @_; 3812 my ($self, $page) = @_;
3088 3813
3089 $self->{multiplexer}->set_current_page ($page); 3814 $self->{multiplexer}->set_current_page ($page);
3090 $self->_emit (page_changed => $self->{multiplexer}{current}); 3815 $self->emit (page_changed => $self->{multiplexer}{current});
3091} 3816}
3092 3817
3093############################################################################# 3818#############################################################################
3094 3819
3095package CFClient::UI::Combobox; 3820package CFPlus::UI::Selector;
3096 3821
3097use utf8; 3822use utf8;
3098 3823
3099our @ISA = CFClient::UI::Button::; 3824our @ISA = CFPlus::UI::Button::;
3100 3825
3101sub new { 3826sub new {
3102 my $class = shift; 3827 my $class = shift;
3103 3828
3104 my $self = $class->SUPER::new ( 3829 my $self = $class->SUPER::new (
3105 options => [], # [title, value, tooltip], ... 3830 options => [], # [value, title, longdesc], ...
3106 value => undef, 3831 value => undef,
3107 @_, 3832 @_,
3108 ); 3833 );
3109 3834
3110 $self->_set_value ($self->{value}); 3835 $self->_set_value ($self->{value});
3111 3836
3112 $self 3837 $self
3113} 3838}
3114 3839
3115sub button_down { 3840sub invoke_button_down {
3116 my ($self, $ev) = @_; 3841 my ($self, $ev) = @_;
3117 3842
3118 my @menu_items; 3843 my @menu_items;
3119 3844
3120 for (@{ $self->{options} }) { 3845 for (@{ $self->{options} }) {
3121 my ($title, $value, $tooltip) = @$_; 3846 my ($value, $title, $tooltip) = @$_;
3122 3847
3123 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3848 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3124 } 3849 }
3125 3850
3126 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3851 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3127} 3852}
3128 3853
3129sub _set_value { 3854sub _set_value {
3130 my ($self, $value) = @_; 3855 my ($self, $value) = @_;
3131 3856
3132 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3857 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3133 or return; 3858 or return;
3134 3859
3135 $self->{value} = $item->[1]; 3860 $self->{value} = $item->[0];
3136 $self->set_markup ("$item->[0] ⇓"); 3861 $self->set_markup ("$item->[1] ⇓");
3137 $self->set_tooltip ($item->[2]); 3862 $self->set_tooltip ($item->[2]);
3138} 3863}
3139 3864
3140sub set_value { 3865sub set_value {
3141 my ($self, $value) = @_; 3866 my ($self, $value) = @_;
3142 3867
3143 return unless $self->{value} ne $value; 3868 return unless $self->{value} ne $value;
3144 3869
3145 $self->_set_value ($value); 3870 $self->_set_value ($value);
3146 $self->_emit (changed => $value); 3871 $self->emit (changed => $value);
3147} 3872}
3148 3873
3149############################################################################# 3874#############################################################################
3150 3875
3151package CFClient::UI::Statusbox; 3876package CFPlus::UI::Statusbox;
3152 3877
3153our @ISA = CFClient::UI::VBox::; 3878our @ISA = CFPlus::UI::VBox::;
3154 3879
3155sub new { 3880sub new {
3156 my $class = shift; 3881 my $class = shift;
3157 3882
3158 my $self = $class->SUPER::new ( 3883 my $self = $class->SUPER::new (
3159 fontsize => 0.8, 3884 fontsize => 0.8,
3160 @_, 3885 @_,
3161 ); 3886 );
3162 3887
3163 Scalar::Util::weaken (my $this = $self); 3888 CFPlus::weaken (my $this = $self);
3164 3889
3165 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3890 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3166 3891
3167 $self 3892 $self
3168} 3893}
… …
3170sub reorder { 3895sub reorder {
3171 my ($self) = @_; 3896 my ($self) = @_;
3172 my $NOW = Time::HiRes::time; 3897 my $NOW = Time::HiRes::time;
3173 3898
3174 # freeze display when hovering over any label 3899 # freeze display when hovering over any label
3175 return if $CFClient::UI::TOOLTIP->{owner} 3900 return if $CFPlus::UI::TOOLTIP->{owner}
3176 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3901 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3177 values %{ $self->{item} }; 3902 values %{ $self->{item} };
3178 3903
3179 while (my ($k, $v) = each %{ $self->{item} }) { 3904 while (my ($k, $v) = each %{ $self->{item} }) {
3180 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3905 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3181 } 3906 }
… …
3202 for ($short) { 3927 for ($short) {
3203 s/^\s+//; 3928 s/^\s+//;
3204 s/\s+/ /g; 3929 s/\s+/ /g;
3205 } 3930 }
3206 3931
3207 new CFClient::UI::Label 3932 new CFPlus::UI::Label
3208 markup => $short, 3933 markup => $short,
3209 tooltip => $item->{tooltip}, 3934 tooltip => $item->{tooltip},
3210 tooltip_font => $::FONT_PROP, 3935 tooltip_font => $::FONT_PROP,
3211 tooltip_width => 0.67, 3936 tooltip_width => 0.67,
3212 fontsize => $item->{fontsize} || $self->{fontsize}, 3937 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3250 $item->{count}++; 3975 $item->{count}++;
3251 } else { 3976 } else {
3252 $item->{count} = 1; 3977 $item->{count} = 1;
3253 $item->{text} = $item->{tooltip} = $text; 3978 $item->{text} = $item->{tooltip} = $text;
3254 } 3979 }
3255 $item->{id} = ++$self->{id}; 3980 $item->{id} += 0.2;#d#
3256 $item->{timeout} = $timeout; 3981 $item->{timeout} = $timeout;
3257 delete $item->{label}; 3982 delete $item->{label};
3258 } else { 3983 } else {
3259 $self->{item}{$group} = { 3984 $self->{item}{$group} = {
3260 id => ++$self->{id}, 3985 id => ++$self->{id},
… …
3266 count => 1, 3991 count => 1,
3267 %arg, 3992 %arg,
3268 }; 3993 };
3269 } 3994 }
3270 3995
3996 $ROOT->on_refresh (reorder => sub {
3271 $self->reorder; 3997 $self->reorder;
3998 });
3272} 3999}
3273 4000
3274sub reconfigure { 4001sub reconfigure {
3275 my ($self) = @_; 4002 my ($self) = @_;
3276 4003
… …
3279 4006
3280 $self->reorder; 4007 $self->reorder;
3281 $self->SUPER::reconfigure; 4008 $self->SUPER::reconfigure;
3282} 4009}
3283 4010
3284sub DESTROY { 4011sub destroy {
3285 my ($self) = @_; 4012 my ($self) = @_;
3286 4013
3287 $self->{timer}->cancel; 4014 $self->{timer}->cancel;
3288 4015
3289 $self->SUPER::DESTROY; 4016 $self->SUPER::destroy;
3290} 4017}
3291 4018
3292############################################################################# 4019#############################################################################
3293 4020
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; 4021package CFPlus::UI::Root;
3618 4022
3619our @ISA = CFClient::UI::Container::; 4023our @ISA = CFPlus::UI::Container::;
3620 4024
3621use List::Util qw(min max); 4025use List::Util qw(min max);
3622 4026
3623use CFClient::OpenGL; 4027use CFPlus::OpenGL;
3624 4028
3625sub new { 4029sub new {
3626 my $class = shift; 4030 my $class = shift;
3627 4031
3628 my $self = $class->SUPER::new ( 4032 my $self = $class->SUPER::new (
3629 visible => 1, 4033 visible => 1,
3630 @_, 4034 @_,
3631 ); 4035 );
3632 4036
3633 Scalar::Util::weaken ($self->{root} = $self); 4037 CFPlus::weaken ($self->{root} = $self);
3634 4038
3635 $self 4039 $self
3636} 4040}
3637 4041
3638sub size_request { 4042sub size_request {
… …
3653 $coord = $max - $size if $coord > $max - $size; 4057 $coord = $max - $size if $coord > $max - $size;
3654 4058
3655 int $coord + 0.5 4059 int $coord + 0.5
3656} 4060}
3657 4061
3658sub size_allocate { 4062sub invoke_size_allocate {
3659 my ($self, $w, $h) = @_; 4063 my ($self, $w, $h) = @_;
3660 4064
3661 for my $child ($self->children) { 4065 for my $child ($self->children) {
3662 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4066 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3663 4067
… …
3667 $X = _to_pixel $X, $W, $self->{w}; 4071 $X = _to_pixel $X, $W, $self->{w};
3668 $Y = _to_pixel $Y, $H, $self->{h}; 4072 $Y = _to_pixel $Y, $H, $self->{h};
3669 4073
3670 $child->configure ($X, $Y, $W, $H); 4074 $child->configure ($X, $Y, $W, $H);
3671 } 4075 }
4076
4077 1
3672} 4078}
3673 4079
3674sub coord2local { 4080sub coord2local {
3675 my ($self, $x, $y) = @_; 4081 my ($self, $x, $y) = @_;
3676 4082
… …
3802 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4208 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3803 4209
3804 $w = 0 if $w < 0; 4210 $w = 0 if $w < 0;
3805 $h = 0 if $h < 0; 4211 $h = 0 if $h < 0;
3806 4212
4213 $w = max $widget->{min_w}, $w;
4214 $h = max $widget->{min_h}, $h;
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} = $widget->{w};
… …
3821 4236
3822 while ($self->{post_alloc_hook}) { 4237 while ($self->{post_alloc_hook}) {
3823 $_->() 4238 $_->()
3824 for values %{delete $self->{post_alloc_hook}}; 4239 for values %{delete $self->{post_alloc_hook}};
3825 } 4240 }
3826
3827 4241
3828 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4242 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3829 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4243 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3830 glClear GL_COLOR_BUFFER_BIT; 4244 glClear GL_COLOR_BUFFER_BIT;
3831 4245
… …
3834 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4248 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3835 glMatrixMode GL_MODELVIEW; 4249 glMatrixMode GL_MODELVIEW;
3836 glLoadIdentity; 4250 glLoadIdentity;
3837 4251
3838 { 4252 {
3839 package CFClient::UI::Base; 4253 package CFPlus::UI::Base;
3840 4254
3841 ($draw_x, $draw_y, $draw_w, $draw_h) = 4255 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3842 (0, 0, $self->{w}, $self->{h}); 4256 (0, 0, $self->{w}, $self->{h});
3843 }
3844 4257
3845 $self->_draw; 4258 $self->_draw;
4259 }
3846} 4260}
3847 4261
3848############################################################################# 4262#############################################################################
3849 4263
3850package CFClient::UI; 4264package CFPlus::UI;
3851 4265
3852$ROOT = new CFClient::UI::Root; 4266$ROOT = new CFPlus::UI::Root;
3853$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4267$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3854 4268
38551 42691
3856 4270

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