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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.294 by root, Tue Jun 6 03:19:26 2006 UTC vs.
Revision 1.398 by root, Sat Jul 21 14:32:10 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel
118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
98 120
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 121 $ev->{dx} = $shift ? $delta : 0;
100 if $GRAB; 122 $ev->{dy} = $shift ? 0 : $delta;
123
124 $GRAB->emit (mouse_wheel => $ev);
125 } else {
126 $GRAB->emit (button_down => $ev)
127 }
128 }
101} 129}
102 130
103sub feed_sdl_button_up_event { 131sub feed_sdl_button_up_event {
104 my ($ev) = @_; 132 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 133
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 134 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 135
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 136 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 137
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 138 $GRAB->emit (button_up => $ev)
112 if $GRAB; 139 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 140
114 if (!$BUTTON_STATE) { 141 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 142 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 143 $grab->update if $grab;
117 $GRAB->update if $GRAB; 144 $GRAB->update if $GRAB;
118 145
146 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 147 $TOOLTIP_WATCHER->cb->();
120 } 148 }
121} 149}
122 150
123sub feed_sdl_motion_event { 151sub feed_sdl_motion_event {
124 my ($ev) = @_; 152 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 153 my ($x, $y) = ($ev->{x}, $ev->{y});
126 154
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 155 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 156
129 if ($widget != $HOVER) { 157 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 158
132 $hover->update if $hover && $hover->{can_hover}; 159 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 160 if $HOVER;
140} 161}
141 162
142# convert position array to integers 163# convert position array to integers
143sub harmonize { 164sub harmonize {
… …
193 reconfigure_widgets; 214 reconfigure_widgets;
194} 215}
195 216
196############################################################################# 217#############################################################################
197 218
219package CFPlus::UI::Event;
220
221sub xy {
222 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
223}
224
225#############################################################################
226
198package CFClient::UI::Base; 227package CFPlus::UI::Base;
199 228
200use strict; 229use strict;
201 230
202use CFClient::OpenGL; 231use CFPlus::OpenGL;
203 232
204sub new { 233sub new {
205 my $class = shift; 234 my $class = shift;
206 235
207 my $self = bless { 236 my $self = bless {
… …
212 h => undef, 241 h => undef,
213 can_events => 1, 242 can_events => 1,
214 @_ 243 @_
215 }, $class; 244 }, $class;
216 245
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 247
219 for (keys %$self) { 248 for (keys %$self) {
220 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
222 } 251 }
223 } 252 }
224 253
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 254 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 255 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 256 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 257 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 258 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 259
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 260 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 261 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 262
234 $self->show if $layout->{show}; 263 $self->show if $layout->{show};
… …
239 268
240sub destroy { 269sub destroy {
241 my ($self) = @_; 270 my ($self) = @_;
242 271
243 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
244 %$self = (); 274 %$self = ();
245} 275}
246 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
247sub show { 281sub show {
248 my ($self) = @_; 282 my ($self) = @_;
249 283
250 return if $self->{parent}; 284 return if $self->{parent};
251 285
252 $CFClient::UI::ROOT->add ($self); 286 $CFPlus::UI::ROOT->add ($self);
253} 287}
254 288
255sub set_visible { 289sub set_visible {
256 my ($self) = @_; 290 my ($self) = @_;
257 291
… …
272 306
273 return unless $self->{visible}; 307 return unless $self->{visible};
274 308
275 $_->set_invisible for $self->children; 309 $_->set_invisible for $self->children;
276 310
311 delete $self->{visible};
277 delete $self->{root}; 312 delete $self->{root};
278 delete $self->{visible};
279 313
280 undef $GRAB if $GRAB == $self; 314 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 315 undef $HOVER if $HOVER == $self;
282 316
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 317 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 318 if $TOOLTIP->{owner} == $self;
285 319
286 $self->focus_out; 320 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 321 $self->emit (visibility_change => 0);
289} 322}
290 323
291sub set_visibility { 324sub set_visibility {
292 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
293 326
294 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
295 328
296 $visible ? $self->hide 329 $visible ? $self->show
297 : $self->show; 330 : $self->hide;
298} 331}
299 332
300sub toggle_visibility { 333sub toggle_visibility {
301 my ($self) = @_; 334 my ($self) = @_;
302 335
… …
315} 348}
316 349
317sub move_abs { 350sub move_abs {
318 my ($self, $x, $y, $z) = @_; 351 my ($self, $x, $y, $z) = @_;
319 352
320 $self->{x} = List::Util::max 0, int $x; 353 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321 $self->{y} = List::Util::max 0, int $y; 354 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 355 $self->{z} = $z if defined $z;
323 356
324 $self->update; 357 $self->update;
325} 358}
326 359
… …
336sub size_request { 369sub size_request {
337 require Carp; 370 require Carp;
338 Carp::confess "size_request is abstract"; 371 Carp::confess "size_request is abstract";
339} 372}
340 373
374sub baseline_shift {
375 0
376}
377
341sub configure { 378sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 379 my ($self, $x, $y, $w, $h) = @_;
343 380
344 if ($self->{aspect}) { 381 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 382 my ($ow, $oh) = ($w, $h);
346 383
347 $w = List::Util::min $w, int $h * $self->{aspect}; 384 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 385 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 386
350 # use alignment to adjust x, y 387 # use alignment to adjust x, y
351 388
352 $x += int 0.5 * ($ow - $w); 389 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 390 $y += int 0.5 * ($oh - $h);
… …
367 404
368 $self->{root}{size_alloc}{$self+0} = $self; 405 $self->{root}{size_alloc}{$self+0} = $self;
369 } 406 }
370} 407}
371 408
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 409sub children {
377 # nop 410 # nop
378} 411}
379 412
380sub visible_children { 413sub visible_children {
… …
398 431
399 return if $self->{tooltip} eq $tooltip; 432 return if $self->{tooltip} eq $tooltip;
400 433
401 $self->{tooltip} = $tooltip; 434 $self->{tooltip} = $tooltip;
402 435
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 437 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 438 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 439 }
407} 440}
408 441
409# translate global coordinates to local coordinate system 442# translate global coordinates to local coordinate system
410sub coord2local { 443sub coord2local {
411 my ($self, $x, $y) = @_; 444 my ($self, $x, $y) = @_;
412 445
446 Carp::confess unless $self->{parent};#d#
447
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 449}
415 450
416# translate local coordinates to global coordinate system 451# translate local coordinates to global coordinate system
417sub coord2global { 452sub coord2global {
418 my ($self, $x, $y) = @_; 453 my ($self, $x, $y) = @_;
419 454
455 Carp::confess unless $self->{parent};#d#
456
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 458}
422 459
423sub focus_in { 460sub invoke_focus_in {
424 my ($self) = @_; 461 my ($self) = @_;
425 462
426 return if $FOCUS == $self; 463 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 464 return unless $self->{can_focus};
428 465
429 my $focus = $FOCUS; $FOCUS = $self; 466 $FOCUS = $self;
430 467
431 $self->_emit (focus_in => $focus); 468 $self->update;
432 469
433 $focus->update if $focus; 470 0
434 $FOCUS->update;
435} 471}
436 472
437sub focus_out { 473sub invoke_focus_out {
438 my ($self) = @_; 474 my ($self) = @_;
439 475
440 return unless $FOCUS == $self; 476 return unless $FOCUS == $self;
441 477
442 my $focus = $FOCUS; undef $FOCUS; 478 undef $FOCUS;
443 479
444 $self->_emit (focus_out => $focus); 480 $self->update;
445 481
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 482 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 483 unless $FOCUS;
450}
451 484
485 0
486}
487
488sub grab_focus {
489 my ($self) = @_;
490
491 $FOCUS->emit ("focus_out") if $FOCUS;
492 $self->emit ("focus_in");
493}
494
452sub mouse_motion { 0 } 495sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 496sub invoke_button_up { 0 }
454sub key_down { 0 } 497sub invoke_key_down { 0 }
455sub key_up { 0 } 498sub invoke_key_up { 0 }
499sub invoke_mouse_wheel { 0 }
456 500
457sub button_down { 501sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 502 my ($self, $ev, $x, $y) = @_;
459 503
460 $self->focus_in; 504 $self->grab_focus;
461 505
462 0 506 0
463} 507}
464 508
509sub connect {
510 my ($self, $signal, $cb) = @_;
511
512 push @{ $self->{signal_cb}{$signal} }, $cb;
513
514 defined wantarray and CFPlus::guard {
515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516 @{ $self->{signal_cb}{$signal} };
517 }
518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
524}
525
526my %has_coords = (
527 button_down => 1,
528 button_up => 1,
529 mouse_motion => 1,
530 mouse_wheel => 1,
531);
532
533sub emit {
534 my ($self, $signal, @args) = @_;
535
536 # I do not really like this solution, but I do not like duplication
537 # and needlessly verbose code, either.
538 my @append
539 = $has_coords{$signal}
540 ? $args[0]->xy ($self)
541 : ();
542
543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
544
545 for my $cb (
546 @{$self->{signal_cb}{$signal} || []}, # before
547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
550 }
551
552 # parent
553 $self->{parent} && $self->{parent}->emit ($signal, @args)
554}
555
465sub find_widget { 556#sub find_widget {
466 my ($self, $x, $y) = @_; 557# in .xs
467
468 return () unless $self->{can_events};
469
470 return $self
471 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
472 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
473
474 ()
475}
476 558
477sub set_parent { 559sub set_parent {
478 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
479 561
480 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 563 $self->set_visible if $parent->{visible};
482}
483
484sub connect {
485 my ($self, $signal, $cb) = @_;
486
487 push @{ $self->{signal_cb}{$signal} }, $cb;
488}
489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
496sub emit {
497 my ($self, $signal, @args) = @_;
498
499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
501}
502
503sub visibility_change {
504 #my ($self, $visible) = @_;
505} 564}
506 565
507sub realloc { 566sub realloc {
508 my ($self) = @_; 567 my ($self) = @_;
509 568
… …
542 return unless $self->{h} && $self->{w}; 601 return unless $self->{h} && $self->{w};
543 602
544 # update screen rectangle 603 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 604 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 605 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 606
550 # skip widgets that are entirely outside the drawing area 607 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 608 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 609 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 610
… …
576 glVertex $self->{w} - 1, 0; 633 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 634 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 635 glVertex 0 , $self->{h} - 1;
579 glEnd; 636 glEnd;
580 glPopMatrix; 637 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 638 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 639 }
583 640
584 $self->_draw; 641 $self->_draw;
585 glPopMatrix; 642 glPopMatrix;
586} 643}
… …
589 my ($self) = @_; 646 my ($self) = @_;
590 647
591 warn "no draw defined for $self\n"; 648 warn "no draw defined for $self\n";
592} 649}
593 650
651my $cntx;#d#
594sub DESTROY { 652sub DESTROY {
595 my ($self) = @_; 653 my ($self) = @_;
596 654
655 return if CFPlus::in_destruct;
656
657 eval { $self->destroy };
658 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
659
597 delete $WIDGET{$self+0}; 660 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 661}
600 662
601############################################################################# 663#############################################################################
602 664
603package CFClient::UI::DrawBG; 665package CFPlus::UI::DrawBG;
604 666
605our @ISA = CFClient::UI::Base::; 667our @ISA = CFPlus::UI::Base::;
606 668
607use strict; 669use strict;
608use CFClient::OpenGL; 670use CFPlus::OpenGL;
609 671
610sub new { 672sub new {
611 my $class = shift; 673 my $class = shift;
612 674
613 # range [value, low, high, page] 675 # range [value, low, high, page]
… …
644 } 706 }
645} 707}
646 708
647############################################################################# 709#############################################################################
648 710
649package CFClient::UI::Empty; 711package CFPlus::UI::Empty;
650 712
651our @ISA = CFClient::UI::Base::; 713our @ISA = CFPlus::UI::Base::;
652 714
653sub new { 715sub new {
654 my ($class, %arg) = @_; 716 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 717 $class->SUPER::new (can_events => 0, %arg);
656} 718}
… …
663 725
664sub draw { } 726sub draw { }
665 727
666############################################################################# 728#############################################################################
667 729
668package CFClient::UI::Container; 730package CFPlus::UI::Container;
669 731
670our @ISA = CFClient::UI::Base::; 732our @ISA = CFPlus::UI::Base::;
671 733
672sub new { 734sub new {
673 my ($class, %arg) = @_; 735 my ($class, %arg) = @_;
674 736
675 my $children = delete $arg{children}; 737 my $children = delete $arg{children};
… …
679 can_events => 0, 741 can_events => 0,
680 %arg, 742 %arg,
681 ); 743 );
682 744
683 $self->add (@$children) 745 $self->add (@$children)
684 if $children; 746 if $children && @$children;
685 747
686 $self 748 $self
749}
750
751sub realloc {
752 my ($self) = @_;
753
754 $self->{force_realloc} = 1;
755 $self->{force_size_alloc} = 1;
756 $self->SUPER::realloc;
687} 757}
688 758
689sub add { 759sub add {
690 my ($self, @widgets) = @_; 760 my ($self, @widgets) = @_;
691 761
692 $_->set_parent ($self) 762 $_->set_parent ($self)
693 for @widgets; 763 for @widgets;
694 764
765 # TODO: only do this in widgets that need it, e.g. root, fixed
695 use sort 'stable'; 766 use sort 'stable';
696 767
697 $self->{children} = [ 768 $self->{children} = [
698 sort { $a->{z} <=> $b->{z} } 769 sort { $a->{z} <=> $b->{z} }
699 @{$self->{children}}, @widgets 770 @{$self->{children}}, @widgets
… …
718} 789}
719 790
720sub clear { 791sub clear {
721 my ($self) = @_; 792 my ($self) = @_;
722 793
723 my $children = delete $self->{children}; 794 my $children = $self->{children};
724 $self->{children} = []; 795 $self->{children} = [];
725 796
726 for (@$children) { 797 for (@$children) {
727 delete $_->{parent}; 798 delete $_->{parent};
728 $_->hide; 799 $_->hide;
… …
753 $_->draw for @{$self->{children}}; 824 $_->draw for @{$self->{children}};
754} 825}
755 826
756############################################################################# 827#############################################################################
757 828
758package CFClient::UI::Bin; 829package CFPlus::UI::Bin;
759 830
760our @ISA = CFClient::UI::Container::; 831our @ISA = CFPlus::UI::Container::;
761 832
762sub new { 833sub new {
763 my ($class, %arg) = @_; 834 my ($class, %arg) = @_;
764 835
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 836 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 837
767 $class->SUPER::new (children => [$child], %arg) 838 $class->SUPER::new (children => [$child], %arg)
768} 839}
769 840
770sub add { 841sub add {
771 my ($self, $child) = @_; 842 my ($self, $child) = @_;
772 843
773 $self->{children} = []; 844 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 845 $self->SUPER::add ($child);
776} 846}
777 847
778sub remove { 848sub remove {
779 my ($self, $widget) = @_; 849 my ($self, $widget) = @_;
780 850
781 $self->SUPER::remove ($widget); 851 $self->SUPER::remove ($widget);
782 852
783 $self->{children} = [new CFClient::UI::Empty] 853 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 854 unless @{$self->{children}};
785} 855}
786 856
787sub child { $_[0]->{children}[0] } 857sub child { $_[0]->{children}[0] }
788 858
789sub size_request { 859sub size_request {
790 $_[0]{children}[0]->size_request 860 $_[0]{children}[0]->size_request
791} 861}
792 862
793sub size_allocate { 863sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 864 my ($self, $w, $h) = @_;
795 865
796 $self->{children}[0]->configure (0, 0, $w, $h); 866 $self->{children}[0]->configure (0, 0, $w, $h);
867
868 1
797} 869}
798 870
799############################################################################# 871#############################################################################
800 872
801# back-buffered drawing area 873# back-buffered drawing area
802 874
803package CFClient::UI::Window; 875package CFPlus::UI::Window;
804 876
805our @ISA = CFClient::UI::Bin::; 877our @ISA = CFPlus::UI::Bin::;
806 878
807use CFClient::OpenGL; 879use CFPlus::OpenGL;
808 880
809sub new { 881sub new {
810 my ($class, %arg) = @_; 882 my ($class, %arg) = @_;
811 883
812 my $self = $class->SUPER::new (%arg); 884 my $self = $class->SUPER::new (%arg);
… …
817 889
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 890 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 891 $self->SUPER::update;
820} 892}
821 893
822sub size_allocate { 894sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 895 my ($self, $w, $h) = @_;
824 896
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 897 $self->update;
898
899 $self->SUPER::invoke_size_allocate ($w, $h)
827} 900}
828 901
829sub _render { 902sub _render {
830 my ($self) = @_; 903 my ($self) = @_;
831 904
… …
833} 906}
834 907
835sub render_child { 908sub render_child {
836 my ($self) = @_; 909 my ($self) = @_;
837 910
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 911 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 912 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 913 glClear GL_COLOR_BUFFER_BIT;
841 914
842 { 915 {
843 package CFClient::UI::Base; 916 package CFPlus::UI::Base;
844 917
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 918 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 919 (0, 0, $self->{w}, $self->{h});
920
921 $self->_render;
847 } 922 }
848
849 $self->_render;
850 }; 923 };
851} 924}
852 925
853sub _draw { 926sub _draw {
854 my ($self) = @_; 927 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 928
858 my $tex = $self->{texture} 929 my $tex = $self->{texture}
859 or return; 930 or return;
860 931
861 glEnable GL_TEXTURE_2D; 932 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 933 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 934 glColor 0, 0, 0, 1;
864 935
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 936 $tex->draw_quad_alpha_premultiplied (0, 0);
866 937
867 glDisable GL_TEXTURE_2D; 938 glDisable GL_TEXTURE_2D;
868} 939}
869 940
870############################################################################# 941#############################################################################
871 942
872package CFClient::UI::ViewPort; 943package CFPlus::UI::ViewPort;
873 944
945use List::Util qw(min max);
946
874our @ISA = CFClient::UI::Window::; 947our @ISA = CFPlus::UI::Window::;
875 948
876sub new { 949sub new {
877 my $class = shift; 950 my $class = shift;
878 951
879 $class->SUPER::new ( 952 $class->SUPER::new (
… …
886sub size_request { 959sub size_request {
887 my ($self) = @_; 960 my ($self) = @_;
888 961
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 962 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 963
891 $w = 10 if $self->{scroll_x}; 964 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 965 $h = 1 if $self->{scroll_y};
893 966
894 ($w, $h) 967 ($w, $h)
895} 968}
896 969
897sub size_allocate { 970sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 971 my ($self, $w, $h) = @_;
899 972
900 my $child = $self->child; 973 my $child = $self->child;
901 974
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 975 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 976 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 977
905 $self->child->configure (0, 0, $w, $h); 978 $self->child->configure (0, 0, $w, $h);
906 $self->update; 979 $self->update;
980
981 1
907} 982}
908 983
909sub set_offset { 984sub set_offset {
910 my ($self, $x, $y) = @_; 985 my ($self, $x, $y) = @_;
911 986
987 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
988 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
989
990 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 991 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 992 $self->{view_y} = $y;
914 993
994 $self->emit (changed => $x, $y);
915 $self->update; 995 $self->update;
996 }
916} 997}
917 998
918# hmm, this does not work for topleft of $self... but we should not ask for that 999# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 1000sub coord2local {
920 my ($self, $x, $y) = @_; 1001 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 1016 my ($self, $x, $y) = @_;
936 1017
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1018 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1019 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 1020 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1021 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1022 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1023 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1024 }
944} 1025}
945 1026
946sub _render { 1027sub _render {
947 my ($self) = @_; 1028 my ($self) = @_;
948 1029
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1030 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1031 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1032
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1033 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1034
954 $self->SUPER::_render; 1035 $self->SUPER::_render;
955} 1036}
956 1037
957############################################################################# 1038#############################################################################
958 1039
959package CFClient::UI::ScrolledWindow; 1040package CFPlus::UI::ScrolledWindow;
960 1041
961our @ISA = CFClient::UI::HBox::; 1042our @ISA = CFPlus::UI::Table::;
962 1043
963sub new { 1044sub new {
964 my ($class, %arg) = @_; 1045 my ($class, %arg) = @_;
965 1046
966 my $child = delete $arg{child}; 1047 my $child = delete $arg{child};
967 1048
968 my $self; 1049 my $self;
969 1050
970 my $slider = new CFClient::UI::Slider 1051 my $hslider = new CFPlus::UI::Slider
1052 col => 0,
1053 row => 1,
1054 vertical => 0,
1055 range => [0, 0, 1, 0.01], # HACK fix
1056 on_changed => sub {
1057 $self->{hpos} = $_[1];
1058 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1059 },
1060 ;
1061
1062 my $vslider = new CFPlus::UI::Slider
1063 col => 1,
1064 row => 0,
971 vertical => 1, 1065 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1066 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1067 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1068 $self->{vpos} = $_[1];
1069 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1070 },
976 ; 1071 ;
977 1072
978 $self = $class->SUPER::new ( 1073 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1074 scroll_x => 0,
1075 scroll_y => 1,
1076 can_events => 1,
980 slider => $slider, 1077 hslider => $hslider,
1078 vslider => $vslider,
1079 col_expand => [1, 0],
1080 row_expand => [1, 0],
981 %arg, 1081 %arg,
982 ); 1082 );
983 1083
1084 $self->{vp} = new CFPlus::UI::ViewPort
1085 col => 0,
1086 row => 0,
1087 expand => 1,
1088 scroll_x => $self->{scroll_x},
1089 scroll_y => $self->{scroll_y},
1090 on_changed => sub {
1091 my ($vp, $x, $y) = @_;
1092
1093 $vp->{parent}{hslider}->set_value ($x);
1094 $vp->{parent}{vslider}->set_value ($y);
1095
1096 0
1097 },
1098 ;
1099
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1100 $self->SUPER::add ($self->{vp});
1101
985 $self->add ($child) if $child; 1102 $self->add ($child) if $child;
986 1103
987 $self 1104 $self
988} 1105}
989 1106
… …
991 my ($self, $widget) = @_; 1108 my ($self, $widget) = @_;
992 1109
993 $self->{vp}->add ($self->{child} = $widget); 1110 $self->{vp}->add ($self->{child} = $widget);
994} 1111}
995 1112
996sub update { 1113sub update_slider {
1114 my ($self) = @_;
1115
1116 my $child = ($self->{vp} or return)->child;
1117
1118 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1119 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1120
1121 my $visible = $w1 > $w2;
1122 if ($visible != $self->{hslider_visible}) {
1123 $self->{hslider_visible} = $visible;
1124 $visible ? $self->SUPER::add ($self->{hslider})
1125 : $self->SUPER::remove ($self->{hslider});
1126 }
1127
1128 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1129 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1130
1131 my $visible = $h1 > $h2;
1132 if ($visible != $self->{vslider_visible}) {
1133 $self->{vslider_visible} = $visible;
1134 $visible ? $self->SUPER::add ($self->{vslider})
1135 : $self->SUPER::remove ($self->{vslider});
1136 }
1137}
1138
1139sub start_dragging {
997 my ($self) = @_; 1140 my ($self, $ev) = @_;
998 1141
999 $self->SUPER::update; 1142 $self->grab_focus;
1000 1143
1001 # todo: overwrite size_allocate of child 1144 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1145 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1146
1004} 1147 $self->{motion} = sub {
1148 my ($ev, $x, $y) = @_;
1005 1149
1150 $ox -= $ev->{xrel};
1151 $oy -= $ev->{yrel};
1152
1153 $self->{vp}->set_offset ($ox, $oy);
1154 };
1155}
1156
1157sub invoke_mouse_wheel {
1158 my ($self, $ev) = @_;
1159
1160 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1161 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1162
1163 1
1164}
1165
1166sub invoke_button_down {
1167 my ($self, $ev, $x, $y) = @_;
1168
1169 if ($ev->{button} == 2) {
1170 $self->start_dragging ($ev);
1171 return 1;
1172 }
1173
1174 0
1175}
1176
1177sub invoke_button_up {
1178 my ($self, $ev, $x, $y) = @_;
1179
1180 if (delete $self->{motion}) {
1181 return 1;
1182 }
1183
1184 0
1185}
1186
1187sub invoke_mouse_motion {
1188 my ($self, $ev, $x, $y) = @_;
1189
1190 if ($self->{motion}) {
1191 $self->{motion}->($ev, $x, $y);
1192 return 1;
1193 }
1194
1195 0
1196}
1197
1006sub size_allocate { 1198sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1199 my ($self, $w, $h) = @_;
1008 1200
1201 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1202 $self->SUPER::invoke_size_allocate ($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} 1203}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1204
1018############################################################################# 1205#############################################################################
1019 1206
1020package CFClient::UI::Frame; 1207package CFPlus::UI::Frame;
1021 1208
1022our @ISA = CFClient::UI::Bin::; 1209our @ISA = CFPlus::UI::Bin::;
1023 1210
1024use CFClient::OpenGL; 1211use CFPlus::OpenGL;
1025 1212
1026sub new { 1213sub new {
1027 my $class = shift; 1214 my $class = shift;
1028 1215
1029 $class->SUPER::new ( 1216 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1242 $self->SUPER::_draw;
1056} 1243}
1057 1244
1058############################################################################# 1245#############################################################################
1059 1246
1060package CFClient::UI::FancyFrame; 1247package CFPlus::UI::FancyFrame;
1061 1248
1062our @ISA = CFClient::UI::Bin::; 1249our @ISA = CFPlus::UI::Bin::;
1063 1250
1064use CFClient::OpenGL; 1251use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1252
1074sub new { 1253sub new {
1075 my ($class, %arg) = @_; 1254 my ($class, %arg) = @_;
1076 1255
1077 my $title = delete $arg{title}; 1256 if ((exists $arg{label}) && !ref $arg{label}) {
1257 $arg{label} = new CFPlus::UI::Label
1258 align => 1,
1259 valign => 0,
1260 text => $arg{label},
1261 fontsize => ($arg{border} || 0.8) * 0.75;
1262 }
1263
1264 my $self = $class->SUPER::new (
1265 # label => "",
1266 fg => [0.6, 0.3, 0.1],
1267 border => 0.8,
1268 style => 'single',
1269 %arg,
1270 );
1271
1272 $self
1273}
1274
1275sub add {
1276 my ($self, @widgets) = @_;
1277
1278 $self->SUPER::add (@widgets);
1279 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1280}
1281
1282sub border {
1283 int $_[0]{border} * $::FONTSIZE
1284}
1285
1286sub size_request {
1287 my ($self) = @_;
1288
1289 ($self->{label_w}, undef) = $self->{label}->size_request
1290 if $self->{label};
1291
1292 my ($w, $h) = $self->SUPER::size_request;
1293
1294 (
1295 $w + $self->border * 2,
1296 $h + $self->border * 2,
1297 )
1298}
1299
1300sub invoke_size_allocate {
1301 my ($self, $w, $h) = @_;
1302
1303 my $border = $self->border;
1304
1305 $w -= List::Util::max 0, $border * 2;
1306 $h -= List::Util::max 0, $border * 2;
1307
1308 if (my $label = $self->{label}) {
1309 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1310 $label->{h} = List::Util::min $h, $border;
1311 $label->invoke_size_allocate ($label->{w}, $label->{h});
1312 }
1313
1314 $self->child->configure ($border, $border, $w, $h);
1315
1316 1
1317}
1318
1319sub _draw {
1320 my ($self) = @_;
1321
1322 my $child = $self->{children}[0];
1323
1324 my $border = $self->border;
1325 my ($w, $h) = ($self->{w}, $self->{h});
1326
1327 $child->draw;
1328
1329 glColor @{$self->{fg}};
1330 glBegin GL_LINE_STRIP;
1331 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1332 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1333 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1334 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1335 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1336 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1337 glEnd;
1338
1339 if ($self->{label}) {
1340 glTranslate $border * 2, 0;
1341 $self->{label}->_draw;
1342 }
1343}
1344
1345#############################################################################
1346
1347package CFPlus::UI::Toplevel;
1348
1349our @ISA = CFPlus::UI::Bin::;
1350
1351use CFPlus::OpenGL;
1352
1353my $bg =
1354 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1355 mipmap => 1, wrap => 1;
1356
1357my @border =
1358 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1359 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1360
1361my @icon =
1362 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1363 qw(x1_move.png x1_resize.png);
1364
1365sub new {
1366 my ($class, %arg) = @_;
1078 1367
1079 my $self = $class->SUPER::new ( 1368 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1369 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1370 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1371 border => 0.6,
1083 can_events => 1, 1372 can_events => 1,
1084 min_w => 16, 1373 min_w => 64,
1085 min_h => 16, 1374 min_h => 32,
1086 %arg, 1375 %arg,
1087 ); 1376 );
1088 1377
1089 $self->{title} = new CFClient::UI::Label 1378 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1379 align => 0,
1091 valign => 1, 1380 valign => 1,
1092 text => $title, 1381 text => $self->{title},
1093 fontsize => $self->{border} 1382 fontsize => $self->{border},
1094 if defined $title; 1383 if exists $self->{title};
1384
1385 if ($self->{has_close_button}) {
1386 $self->{close_button} =
1387 new CFPlus::UI::ImageButton
1388 path => 'x1_close.png',
1389 on_activate => sub { $self->emit ("delete") };
1390
1391 $self->CFPlus::UI::Container::add ($self->{close_button});
1392 }
1095 1393
1096 $self 1394 $self
1097} 1395}
1098 1396
1099sub add { 1397sub add {
1100 my ($self, @widgets) = @_; 1398 my ($self, @widgets) = @_;
1101 1399
1102 $self->SUPER::add (@widgets); 1400 $self->SUPER::add (@widgets);
1401 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1402 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1403}
1105 1404
1106sub border { 1405sub border {
1107 int $_[0]{border} * $::FONTSIZE 1406 int $_[0]{border} * $::FONTSIZE
1108} 1407}
1109 1408
1110sub size_request { 1409sub size_request {
1111 my ($self) = @_; 1410 my ($self) = @_;
1112 1411
1113 $self->{title}->size_request 1412 $self->{title_widget}->size_request
1114 if $self->{title}; 1413 if $self->{title_widget};
1414
1415 $self->{close_button}->size_request
1416 if $self->{close_button};
1115 1417
1116 my ($w, $h) = $self->SUPER::size_request; 1418 my ($w, $h) = $self->SUPER::size_request;
1117 1419
1118 ( 1420 (
1119 $w + $self->border * 2, 1421 $w + $self->border * 2,
1120 $h + $self->border * 2, 1422 $h + $self->border * 2,
1121 ) 1423 )
1122} 1424}
1123 1425
1124sub size_allocate { 1426sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1427 my ($self, $w, $h) = @_;
1126 1428
1127 if ($self->{title}) { 1429 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1430 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1431 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1432 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1433 }
1132 1434
1133 my $border = $self->border; 1435 my $border = $self->border;
1134 1436
1135 $h -= List::Util::max 0, $border * 2; 1437 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1438 $w -= List::Util::max 0, $border * 2;
1439
1440 $self->child->configure ($border, $border, $w, $h);
1441
1442 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1443 if $self->{close_button};
1444
1445 1
1446}
1447
1448sub invoke_delete {
1449 my ($self) = @_;
1450
1451 $self->hide;
1137 1452
1138 $self->child->configure ($border, $border, $w, $h); 1453 1
1139} 1454}
1140 1455
1141sub button_down { 1456sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1457 my ($self, $ev, $x, $y) = @_;
1143 1458
1144 my ($w, $h) = @$self{qw(w h)}; 1459 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1460 my $border = $self->border;
1146 1461
… …
1177 1492
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1493 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1494
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1495 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1496 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1497 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1498 };
1184 } else { 1499 } else {
1185 return 0; 1500 return 0;
1186 } 1501 }
1187 1502
1188 1 1503 1
1189} 1504}
1190 1505
1191sub button_up { 1506sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1507 my ($self, $ev, $x, $y) = @_;
1193 1508
1194 !!delete $self->{motion} 1509 ! ! delete $self->{motion}
1195} 1510}
1196 1511
1197sub mouse_motion { 1512sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1513 my ($self, $ev, $x, $y) = @_;
1199 1514
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1515 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1516
1202 !!$self->{motion} 1517 ! ! $self->{motion}
1518}
1519
1520sub invoke_visibility_change {
1521 my ($self, $visible) = @_;
1522
1523 delete $self->{motion} unless $visible;
1524
1525 0
1203} 1526}
1204 1527
1205sub _draw { 1528sub _draw {
1206 my ($self) = @_; 1529 my ($self) = @_;
1207 1530
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1537 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1538
1216 my $border = $self->border; 1539 my $border = $self->border;
1217 1540
1218 glColor @{ $self->{border_bg} }; 1541 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1542 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1543 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1544 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1545 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1546
1547 # move
1548 my $w2 = ($w - $border) * .5;
1549 my $h2 = ($h - $border) * .5;
1550 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1551 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1552 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1553
1554 # resize
1555 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1556 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1557 unless $self->{has_close_button};
1558 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1559 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1560
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1561 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1562 glColor @{ $self->{bg} };
1226 1563
1227 # TODO: repeat texture not scale 1564 # TODO: repeat texture not scale
… …
1233 1570
1234 glDisable GL_TEXTURE_2D; 1571 glDisable GL_TEXTURE_2D;
1235 1572
1236 $child->draw; 1573 $child->draw;
1237 1574
1238 if ($self->{title}) { 1575 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1576 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1577 $self->{title_widget}->_draw;
1578
1579 glTranslate 0, - ($border - $self->{h});
1241 } 1580 }
1581
1582 $self->{close_button}->draw
1583 if $self->{close_button};
1242} 1584}
1243 1585
1244############################################################################# 1586#############################################################################
1245 1587
1246package CFClient::UI::Table; 1588package CFPlus::UI::Table;
1247 1589
1248our @ISA = CFClient::UI::Base::; 1590our @ISA = CFPlus::UI::Container::;
1249 1591
1250use List::Util qw(max sum); 1592use List::Util qw(max sum);
1251 1593
1252use CFClient::OpenGL; 1594use CFPlus::OpenGL;
1253 1595
1254sub new { 1596sub new {
1255 my $class = shift; 1597 my $class = shift;
1256 1598
1257 $class->SUPER::new ( 1599 $class->SUPER::new (
1258 col_expand => [], 1600 col_expand => [],
1601 row_expand => [],
1259 @_, 1602 @_,
1260 ) 1603 )
1261} 1604}
1262 1605
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1606sub add {
1268 my ($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) = @_; 1607 my ($self, @widgets) = @_;
1608
1609 for my $child (@widgets) {
1610 $child->{rowspan} ||= 1;
1611 $child->{colspan} ||= 1;
1612 }
1613
1614 $self->SUPER::add (@widgets);
1615}
1616
1617sub add_at {
1618 my $self = shift;
1619
1620 my @widgets;
1621
1622 while (@_) {
1623 my ($col, $row, $child) = splice @_, 0, 3, ();
1624
1625 $child->{row} = $row;
1626 $child->{col} = $col;
1627
1628 push @widgets, $child;
1629 }
1630
1631 $self->add (@widgets);
1632}
1633
1634sub get_wh {
1635 my ($self) = @_;
1636
1637 my (@w, @h);
1279 1638
1280 my @children = $self->children; 1639 my @children = $self->children;
1281 delete $self->{children}; 1640
1641 # first pass, columns
1642 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1643 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1644
1645 my $sw = sum @w[$c .. $c + $cs - 1];
1646
1647 if ($w > $sw) {
1648 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1649 }
1282 1650 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1651
1288 $self->realloc; 1652 # second pass, rows
1289} 1653 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)}; 1654 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1655
1305 $w[$x] = max $w[$x], $w; 1656 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1657
1658 if ($h > $sh) {
1659 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1660 }
1308 } 1661 }
1309 1662
1310 (\@w, \@h) 1663 (\@w, \@h)
1311} 1664}
… …
1319 (sum @$ws), 1672 (sum @$ws),
1320 (sum @$hs), 1673 (sum @$hs),
1321 ) 1674 )
1322} 1675}
1323 1676
1324sub size_allocate { 1677sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1678 my ($self, $w, $h) = @_;
1326 1679
1327 my ($ws, $hs) = $self->get_wh; 1680 my ($ws, $hs) = $self->get_wh;
1328 1681
1329 my $req_w = (sum @$ws) || 1; 1682 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1683 my $req_h = (sum @$hs) || 1;
1331 1684
1332 # TODO: nicer code && do row_expand 1685 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1686 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1687 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1688 my $col_expand = (sum @col_expand) || 1;
1336 1689
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1690 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1691
1341 CFClient::UI::harmonize $ws; 1692 CFPlus::UI::harmonize $ws;
1693
1694 my @row_expand = @{$self->{row_expand}};
1695 @row_expand = (1) x @$ws unless @row_expand;
1696 my $row_expand = (sum @row_expand) || 1;
1697
1698 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1699
1342 CFClient::UI::harmonize $hs; 1700 CFPlus::UI::harmonize $hs;
1343 1701
1344 my $y; 1702 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1703 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1704
1346 for my $r (0 .. $#{$self->{children}}) { 1705 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1706 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1707
1350 my $x = 0; 1708 $widget->configure (
1351 my $row_h = $hs->[$r]; 1709 $x[$c], $y[$r],
1710 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1711 );
1353 for my $c (0 .. $#$row) { 1712 }
1354 my $col_w = $ws->[$c];
1355 1713
1356 if (my $widget = $row->[$c]) { 1714 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1715}
1358 }
1359 1716
1360 $x += $col_w; 1717#############################################################################
1718
1719package CFPlus::UI::Fixed;
1720
1721use List::Util qw(min max);
1722
1723our @ISA = CFPlus::UI::Container::;
1724
1725sub add {
1726 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1727
1728 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1729 $self->SUPER::add ($child);
1730}
1731
1732sub _scale($$$) {
1733 my ($mode, $val, $max) = @_;
1734
1735 $mode eq "abs" ? $val
1736 : $mode eq "rel" ? $val * $max
1737 : 0
1738}
1739
1740sub size_request {
1741 my ($self) = @_;
1742
1743 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1744
1745 # determine overall size by querying abs widgets
1746 for my $child ($self->visible_children) {
1747 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1748
1749 if ($pos eq "abs") {
1750 $w = _scale $size, $w, $child->{req_w};
1751 $h = _scale $size, $h, $child->{req_h};
1752
1753 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1754 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1361 } 1755 }
1362
1363 $y += $row_h;
1364 } 1756 }
1365 1757
1366} 1758 my $W = $x2 - $x1;
1759 my $H = $y2 - $y1;
1367 1760
1368sub find_widget { 1761 # now layout remaining widgets
1762 for my $child ($self->visible_children) {
1763 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1764
1765 if ($pos ne "abs") {
1766 $x = _scale $pos, $x, $W;
1767 $y = _scale $pos, $x, $H;
1768 $w = _scale $size, $w, $child->{req_w};
1769 $h = _scale $size, $h, $child->{req_h};
1770
1771 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1772 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1773 }
1774 }
1775
1776 my $W = $x2 - $x1;
1777 my $H = $y2 - $y1;
1778
1779 ($W, $H)
1780}
1781
1782sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1783 my ($self, $W, $H) = @_;
1370 1784
1371 $x -= $self->{x}; 1785 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1786 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1373 1787
1374 my $res; 1788 $x = _scale $pos, $x, $W;
1789 $y = _scale $pos, $x, $H;
1790 $w = _scale $size, $w, $child->{req_w};
1791 $h = _scale $size, $h, $child->{req_h};
1375 1792
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1793 $child->configure ($x, $y, $w, $h);
1377 $res = $_->find_widget ($x, $y) 1794 }
1378 and return $res; 1795
1379 } 1796 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} 1797}
1391 1798
1392############################################################################# 1799#############################################################################
1393 1800
1394package CFClient::UI::Box; 1801package CFPlus::UI::Box;
1395 1802
1396our @ISA = CFClient::UI::Container::; 1803our @ISA = CFPlus::UI::Container::;
1397 1804
1398sub size_request { 1805sub size_request {
1399 my ($self) = @_; 1806 my ($self) = @_;
1400 1807
1401 $self->{vertical} 1808 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1814 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1815 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1816 )
1410} 1817}
1411 1818
1412sub size_allocate { 1819sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1820 my ($self, $w, $h) = @_;
1414 1821
1415 my $space = $self->{vertical} ? $h : $w; 1822 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1823 my @children = $self->visible_children;
1417 1824
1418 my @req; 1825 my @req;
1419 1826
1420 if ($self->{homogeneous}) { 1827 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1828 @req = ($space / (@children || 1)) x @children;
1422 } else { 1829 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1830 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1831 my $req = List::Util::sum @req;
1425 1832
1426 if ($req > $space) { 1833 if ($req > $space) {
1427 # ah well, not enough space 1834 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1835 $_ *= $space / $req for @req;
1429 } else { 1836 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1837 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1838
1432 $space = ($space - $req) / $expand; # remaining space to give away 1839 $space = ($space - $req) / $expand; # remaining space to give away
1433 1840
1434 $req[$_] += $space * $children->[$_]{expand} 1841 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1842 for 0 .. $#children;
1436 } 1843 }
1437 } 1844 }
1438 1845
1439 CFClient::UI::harmonize \@req; 1846 CFPlus::UI::harmonize \@req;
1440 1847
1441 my $pos = 0; 1848 my $pos = 0;
1442 for (0 .. $#$children) { 1849 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1850 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1851 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1852
1446 $pos += $alloc; 1853 $pos += $alloc;
1447 } 1854 }
1448 1855
1449 1 1856 1
1450} 1857}
1451 1858
1452############################################################################# 1859#############################################################################
1453 1860
1454package CFClient::UI::HBox; 1861package CFPlus::UI::HBox;
1455 1862
1456our @ISA = CFClient::UI::Box::; 1863our @ISA = CFPlus::UI::Box::;
1457 1864
1458sub new { 1865sub new {
1459 my $class = shift; 1866 my $class = shift;
1460 1867
1461 $class->SUPER::new ( 1868 $class->SUPER::new (
… …
1464 ) 1871 )
1465} 1872}
1466 1873
1467############################################################################# 1874#############################################################################
1468 1875
1469package CFClient::UI::VBox; 1876package CFPlus::UI::VBox;
1470 1877
1471our @ISA = CFClient::UI::Box::; 1878our @ISA = CFPlus::UI::Box::;
1472 1879
1473sub new { 1880sub new {
1474 my $class = shift; 1881 my $class = shift;
1475 1882
1476 $class->SUPER::new ( 1883 $class->SUPER::new (
… …
1479 ) 1886 )
1480} 1887}
1481 1888
1482############################################################################# 1889#############################################################################
1483 1890
1484package CFClient::UI::Label; 1891package CFPlus::UI::Label;
1485 1892
1486our @ISA = CFClient::UI::DrawBG::; 1893our @ISA = CFPlus::UI::DrawBG::;
1487 1894
1488use CFClient::OpenGL; 1895use CFPlus::OpenGL;
1489 1896
1490sub new { 1897sub new {
1491 my ($class, %arg) = @_; 1898 my ($class, %arg) = @_;
1492 1899
1493 my $self = $class->SUPER::new ( 1900 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1903 #active_bg => none
1497 #font => default_font 1904 #font => default_font
1498 #text => initial text 1905 #text => initial text
1499 #markup => initial narkup 1906 #markup => initial narkup
1500 #max_w => maximum pixel width 1907 #max_w => maximum pixel width
1908 #style => 0, # render flags
1501 ellipsise => 3, # end 1909 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1910 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1911 fontsize => 1,
1504 align => -1, 1912 align => -1,
1505 valign => -1, 1913 valign => -1,
1506 padding_x => 2, 1914 padding_x => 2,
1507 padding_y => 2, 1915 padding_y => 2,
1508 can_events => 0, 1916 can_events => 0,
1509 %arg 1917 %arg
1510 ); 1918 );
1511 1919
1512 if (exists $self->{template}) { 1920 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1921 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1922 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1923 $self->{template} = $layout;
1516 } 1924 }
1517 1925
1518 if (exists $self->{markup}) { 1926 if (exists $self->{markup}) {
… …
1522 } 1930 }
1523 1931
1524 $self 1932 $self
1525} 1933}
1526 1934
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1935sub update {
1538 my ($self) = @_; 1936 my ($self) = @_;
1539 1937
1540 delete $self->{texture}; 1938 delete $self->{texture};
1541 $self->SUPER::update; 1939 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1950 my ($self, $text) = @_;
1553 1951
1554 return if $self->{text} eq "T$text"; 1952 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1953 $self->{text} = "T$text";
1556 1954
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1955 $self->{layout}->set_text ($text);
1559 1956
1560 delete $self->{size_req}; 1957 delete $self->{size_req};
1561 $self->realloc; 1958 $self->realloc;
1562 $self->update; 1959 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1965 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1966 $self->{text} = "M$markup";
1570 1967
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1968 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1969
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1970 $self->{layout}->set_markup ($markup);
1575 1971
1576 delete $self->{size_req}; 1972 delete $self->{size_req};
1577 $self->realloc; 1973 $self->realloc;
1578 $self->update; 1974 $self->update;
… …
1590 1986
1591 my ($w, $h) = $self->{layout}->size; 1987 my ($w, $h) = $self->{layout}->size;
1592 1988
1593 if (exists $self->{template}) { 1989 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1990 $self->{template}->set_font ($self->{font}) if $self->{font};
1991 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1992 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1993
1597 my ($w2, $h2) = $self->{template}->size; 1994 my ($w2, $h2) = $self->{template}->size;
1598 1995
1599 $w = List::Util::max $w, $w2; 1996 $w = List::Util::max $w, $w2;
… …
1604 }; 2001 };
1605 2002
1606 @{ $self->{size_req} } 2003 @{ $self->{size_req} }
1607} 2004}
1608 2005
2006sub baseline_shift {
2007 $_[0]{layout}->descent
2008}
2009
1609sub size_allocate { 2010sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 2011 my ($self, $w, $h) = @_;
1611 2012
1612 delete $self->{ox}; 2013 delete $self->{ox};
1613 2014
1614 delete $self->{texture} 2015 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 2016 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
2017
2018 1
1616} 2019}
1617 2020
1618sub set_fontsize { 2021sub set_fontsize {
1619 my ($self, $fontsize) = @_; 2022 my ($self, $fontsize) = @_;
1620 2023
1621 $self->{fontsize} = $fontsize; 2024 $self->{fontsize} = $fontsize;
2025 delete $self->{size_req};
1622 delete $self->{texture}; 2026 delete $self->{texture};
1623 2027
1624 $self->realloc; 2028 $self->realloc;
1625} 2029}
1626 2030
1627sub reconfigure { 2031sub reconfigure {
1628 my ($self) = @_; 2032 my ($self) = @_;
1629 2033
1630 delete $self->{size_req}; 2034 delete $self->{size_req};
2035 delete $self->{texture};
1631 2036
1632 $self->SUPER::reconfigure; 2037 $self->SUPER::reconfigure;
1633} 2038}
1634 2039
1635sub _draw { 2040sub _draw {
1636 my ($self) = @_; 2041 my ($self) = @_;
1637 2042
1638 $self->SUPER::_draw; # draw background, if applicable 2043 $self->SUPER::_draw; # draw background, if applicable
1639 2044
1640 my $tex = $self->{texture} ||= do { 2045 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2046 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2047 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2048 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2049 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2050 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2051 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2052
1648 new_from_layout CFClient::Texture $self->{layout} 2053 [$self->{layout}->size]
1649 }; 2054 };
1650 2055
1651 unless (exists $self->{ox}) { 2056 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2057 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2058 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2059 : ($self->{w} - $size->[0]) * 0.5);
1655 2060
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2061 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2062 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2063 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2064 };
1660 2065
1661 glEnable GL_TEXTURE_2D;
1662
1663 my $w = List::Util::min $self->{w} + 4, $tex->{w}; 2066 my $w = List::Util::min $self->{w} + 4, $size->[0];
1664 my $h = List::Util::min $self->{h} + 2, $tex->{h}; 2067 my $h = List::Util::min $self->{h} + 2, $size->[1];
1665 2068
1666 if ($tex->{format} == GL_ALPHA) { 2069 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1667 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1668 glColor @{$self->{fg}};
1669 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1670 } else {
1671 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1672 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1673 }
1674
1675 glDisable GL_TEXTURE_2D;
1676} 2070}
1677 2071
1678############################################################################# 2072#############################################################################
1679 2073
1680package CFClient::UI::EntryBase; 2074package CFPlus::UI::EntryBase;
1681 2075
1682our @ISA = CFClient::UI::Label::; 2076our @ISA = CFPlus::UI::Label::;
1683 2077
1684use CFClient::OpenGL; 2078use CFPlus::OpenGL;
1685 2079
1686sub new { 2080sub new {
1687 my $class = shift; 2081 my $class = shift;
1688 2082
1689 $class->SUPER::new ( 2083 $class->SUPER::new (
… …
1693 active_fg => [0, 0, 0], 2087 active_fg => [0, 0, 0],
1694 can_hover => 1, 2088 can_hover => 1,
1695 can_focus => 1, 2089 can_focus => 1,
1696 valign => 0, 2090 valign => 0,
1697 can_events => 1, 2091 can_events => 1,
2092 ellipsise => 0,
1698 #text => ... 2093 #text => ...
1699 #hidden => "*", 2094 #hidden => "*",
1700 @_ 2095 @_
1701 ) 2096 )
1702} 2097}
… …
1713 2108
1714 $text =~ s/./*/g if $self->{hidden}; 2109 $text =~ s/./*/g if $self->{hidden};
1715 $self->{layout}->set_text ("$text "); 2110 $self->{layout}->set_text ("$text ");
1716 delete $self->{size_req}; 2111 delete $self->{size_req};
1717 2112
1718 $self->_emit (changed => $self->{text}); 2113 $self->emit (changed => $self->{text});
1719 2114
1720 $self->realloc; 2115 $self->realloc;
1721 $self->update; 2116 $self->update;
1722} 2117}
1723 2118
… …
1738 my ($w, $h) = $self->SUPER::size_request; 2133 my ($w, $h) = $self->SUPER::size_request;
1739 2134
1740 ($w + 1, $h) # add 1 for cursor 2135 ($w + 1, $h) # add 1 for cursor
1741} 2136}
1742 2137
1743sub key_down { 2138sub invoke_key_down {
1744 my ($self, $ev) = @_; 2139 my ($self, $ev) = @_;
1745 2140
1746 my $mod = $ev->{mod}; 2141 my $mod = $ev->{mod};
1747 my $sym = $ev->{sym}; 2142 my $sym = $ev->{sym};
1748 my $uni = $ev->{unicode}; 2143 my $uni = $ev->{unicode};
1749 2144
1750 my $text = $self->get_text; 2145 my $text = $self->get_text;
2146
2147 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1751 2148
1752 if ($uni == 8) { 2149 if ($uni == 8) {
1753 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2150 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1754 } elsif ($uni == 127) { 2151 } elsif ($uni == 127) {
1755 substr $text, $self->{cursor}, 1, ""; 2152 substr $text, $self->{cursor}, 1, "";
1756 } elsif ($sym == CFClient::SDLK_LEFT) { 2153 } elsif ($sym == CFPlus::SDLK_LEFT) {
1757 --$self->{cursor} if $self->{cursor}; 2154 --$self->{cursor} if $self->{cursor};
1758 } elsif ($sym == CFClient::SDLK_RIGHT) { 2155 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1759 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2156 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1760 } elsif ($sym == CFClient::SDLK_HOME) { 2157 } elsif ($sym == CFPlus::SDLK_HOME) {
2158 # what a hack
2159 $self->{cursor} =
2160 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2161 ? length $1
2162 : 0;
2163 } elsif ($sym == CFPlus::SDLK_END) {
2164 # uh, again
2165 $self->{cursor} =
2166 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2167 ? $self->{cursor} + length $1
2168 : length $self->{text};
2169 } elsif ($uni == 21) { # ctrl-u
2170 $text = "";
1761 $self->{cursor} = 0; 2171 $self->{cursor} = 0;
1762 } elsif ($sym == CFClient::SDLK_END) {
1763 $self->{cursor} = length $text;
1764 } elsif ($uni == 27) { 2172 } elsif ($uni == 27) {
1765 $self->_emit ('escape'); 2173 $self->emit ('escape');
1766 } elsif ($uni) { 2174 } elsif ($uni == 0x0d) {
2175 substr $text, $self->{cursor}++, 0, "\012";
2176 } elsif ($uni >= 0x20) {
1767 substr $text, $self->{cursor}++, 0, chr $uni; 2177 substr $text, $self->{cursor}++, 0, chr $uni;
1768 } else { 2178 } else {
1769 return 0; 2179 return 0;
1770 } 2180 }
1771 2181
1772 $self->_set_text ($text); 2182 $self->_set_text ($text);
1773 2183
1774 $self->realloc; 2184 $self->realloc;
2185 $self->update;
1775 2186
1776 1 2187 1
1777} 2188}
1778 2189
1779sub focus_in { 2190sub invoke_focus_in {
1780 my ($self) = @_; 2191 my ($self) = @_;
1781 2192
1782 $self->{last_activity} = $::NOW; 2193 $self->{last_activity} = $::NOW;
1783 2194
1784 $self->SUPER::focus_in; 2195 $self->SUPER::invoke_focus_in
1785} 2196}
1786 2197
1787sub button_down { 2198sub invoke_button_down {
1788 my ($self, $ev, $x, $y) = @_; 2199 my ($self, $ev, $x, $y) = @_;
1789 2200
1790 $self->SUPER::button_down ($ev, $x, $y); 2201 $self->SUPER::invoke_button_down ($ev, $x, $y);
1791 2202
1792 my $idx = $self->{layout}->xy_to_index ($x, $y); 2203 my $idx = $self->{layout}->xy_to_index ($x, $y);
1793 2204
1794 # byte-index to char-index 2205 # byte-index to char-index
1795 my $text = $self->{text}; 2206 my $text = $self->{text};
1796 utf8::encode $text; 2207 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1797 $self->{cursor} = length substr $text, 0, $idx; 2208 $self->{cursor} = length $text;
1798 2209
1799 $self->_set_text ($self->{text}); 2210 $self->_set_text ($self->{text});
1800 $self->update; 2211 $self->update;
1801 2212
1802 1 2213 1
1803} 2214}
1804 2215
1805sub mouse_motion { 2216sub invoke_mouse_motion {
1806 my ($self, $ev, $x, $y) = @_; 2217 my ($self, $ev, $x, $y) = @_;
1807# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2218# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1808 2219
1809 0 2220 1
1810} 2221}
1811 2222
1812sub _draw { 2223sub _draw {
1813 my ($self) = @_; 2224 my ($self) = @_;
1814 2225
… …
1841 utf8::encode $text; 2252 utf8::encode $text;
1842 2253
1843 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2254 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1844 } 2255 }
1845 2256
1846 glColor @{$self->{fg}};
1847 glBegin GL_LINES; 2257 glBegin GL_LINES;
1848 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2258 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1849 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2259 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1850 glEnd; 2260 glEnd;
1851 } 2261 }
1852} 2262}
1853 2263
2264#############################################################################
2265
1854package CFClient::UI::Entry; 2266package CFPlus::UI::Entry;
1855 2267
1856our @ISA = CFClient::UI::EntryBase::; 2268our @ISA = CFPlus::UI::EntryBase::;
1857 2269
1858use CFClient::OpenGL; 2270use CFPlus::OpenGL;
1859 2271
1860sub key_down { 2272sub invoke_key_down {
1861 my ($self, $ev) = @_; 2273 my ($self, $ev) = @_;
1862 2274
1863 my $sym = $ev->{sym}; 2275 my $sym = $ev->{sym};
1864 2276
1865 if ($sym == 13) { 2277 if ($ev->{uni} == 0x0d || $sym == 13) {
1866 unshift @{$self->{history}}, 2278 unshift @{$self->{history}},
1867 my $txt = $self->get_text; 2279 my $txt = $self->get_text;
2280
1868 $self->{history_pointer} = -1; 2281 $self->{history_pointer} = -1;
1869 $self->{history_saveback} = ''; 2282 $self->{history_saveback} = '';
1870 $self->_emit (activate => $txt); 2283 $self->emit (activate => $txt);
1871 $self->update; 2284 $self->update;
1872 2285
1873 } elsif ($sym == CFClient::SDLK_UP) { 2286 } elsif ($sym == CFPlus::SDLK_UP) {
1874 if ($self->{history_pointer} < 0) { 2287 if ($self->{history_pointer} < 0) {
1875 $self->{history_saveback} = $self->get_text; 2288 $self->{history_saveback} = $self->get_text;
1876 } 2289 }
1877 if (@{$self->{history} || []} > 0) { 2290 if (@{$self->{history} || []} > 0) {
1878 $self->{history_pointer}++; 2291 $self->{history_pointer}++;
… …
1880 $self->{history_pointer} = @{$self->{history} || []} - 1; 2293 $self->{history_pointer} = @{$self->{history} || []} - 1;
1881 } 2294 }
1882 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2295 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1883 } 2296 }
1884 2297
1885 } elsif ($sym == CFClient::SDLK_DOWN) { 2298 } elsif ($sym == CFPlus::SDLK_DOWN) {
1886 $self->{history_pointer}--; 2299 $self->{history_pointer}--;
1887 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2300 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1888 2301
1889 if ($self->{history_pointer} >= 0) { 2302 if ($self->{history_pointer} >= 0) {
1890 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2303 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1891 } else { 2304 } else {
1892 $self->set_text ($self->{history_saveback}); 2305 $self->set_text ($self->{history_saveback});
1893 } 2306 }
1894 2307
1895 } else { 2308 } else {
1896 return $self->SUPER::key_down ($ev) 2309 return $self->SUPER::invoke_key_down ($ev)
1897 } 2310 }
1898 2311
1899 1 2312 1
1900} 2313}
1901 2314
1902############################################################################# 2315#############################################################################
1903 2316
2317package CFPlus::UI::TextEdit;
2318
2319our @ISA = CFPlus::UI::EntryBase::;
2320
2321use CFPlus::OpenGL;
2322
2323sub move_cursor_ver {
2324 my ($self, $dy) = @_;
2325
2326 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2327
2328 $y += $dy;
2329
2330 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2331 $self->{cursor} = $index;
2332 delete $self->{cur_h};
2333 $self->update;
2334 return;
2335 }
2336}
2337
2338sub invoke_key_down {
2339 my ($self, $ev) = @_;
2340
2341 my $sym = $ev->{sym};
2342
2343 if ($sym == CFPlus::SDLK_UP) {
2344 $self->move_cursor_ver (-1);
2345 } elsif ($sym == CFPlus::SDLK_DOWN) {
2346 $self->move_cursor_ver (+1);
2347 } else {
2348 return $self->SUPER::invoke_key_down ($ev)
2349 }
2350
2351 1
2352}
2353
2354#############################################################################
2355
1904package CFClient::UI::Button; 2356package CFPlus::UI::Button;
1905 2357
1906our @ISA = CFClient::UI::Label::; 2358our @ISA = CFPlus::UI::Label::;
1907 2359
1908use CFClient::OpenGL; 2360use CFPlus::OpenGL;
1909 2361
1910my @tex = 2362my @tex =
1911 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2363 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1912 qw(b1_button_active.png); 2364 qw(b1_button_inactive.png b1_button_active.png);
1913 2365
1914sub new { 2366sub new {
1915 my $class = shift; 2367 my $class = shift;
1916 2368
1917 $class->SUPER::new ( 2369 $class->SUPER::new (
1918 padding_x => 4, 2370 padding_x => 4,
1919 padding_y => 4, 2371 padding_y => 4,
1920 fg => [1, 1, 1], 2372 fg => [1.0, 1.0, 1.0],
1921 active_fg => [0, 0, 1], 2373 active_fg => [0.8, 0.8, 0.8],
1922 can_hover => 1, 2374 can_hover => 1,
1923 align => 0, 2375 align => 0,
1924 valign => 0, 2376 valign => 0,
1925 can_events => 1, 2377 can_events => 1,
1926 @_ 2378 @_
1927 ) 2379 )
1928} 2380}
1929 2381
1930sub activate { }
1931
1932sub button_up { 2382sub invoke_button_up {
1933 my ($self, $ev, $x, $y) = @_; 2383 my ($self, $ev, $x, $y) = @_;
1934 2384
1935 $self->emit ("activate") 2385 $self->emit ("activate")
1936 if $x >= 0 && $x < $self->{w} 2386 if $x >= 0 && $x < $self->{w}
1937 && $y >= 0 && $y < $self->{h}; 2387 && $y >= 0 && $y < $self->{h};
… …
1946 2396
1947 glEnable GL_TEXTURE_2D; 2397 glEnable GL_TEXTURE_2D;
1948 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2398 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1949 glColor 0, 0, 0, 1; 2399 glColor 0, 0, 0, 1;
1950 2400
2401 my $tex = $tex[$GRAB == $self];
1951 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2402 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1952 2403
1953 glDisable GL_TEXTURE_2D; 2404 glDisable GL_TEXTURE_2D;
1954 2405
1955 $self->SUPER::_draw; 2406 $self->SUPER::_draw;
1956} 2407}
1957 2408
1958############################################################################# 2409#############################################################################
1959 2410
1960package CFClient::UI::CheckBox; 2411package CFPlus::UI::CheckBox;
1961 2412
1962our @ISA = CFClient::UI::DrawBG::; 2413our @ISA = CFPlus::UI::DrawBG::;
1963 2414
1964my @tex = 2415my @tex =
1965 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2416 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1966 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2417 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1967 2418
1968use CFClient::OpenGL; 2419use CFPlus::OpenGL;
1969 2420
1970sub new { 2421sub new {
1971 my $class = shift; 2422 my $class = shift;
1972 2423
1973 $class->SUPER::new ( 2424 $class->SUPER::new (
… …
1987 my ($self) = @_; 2438 my ($self) = @_;
1988 2439
1989 (6) x 2 2440 (6) x 2
1990} 2441}
1991 2442
2443sub toggle {
2444 my ($self) = @_;
2445
2446 $self->{state} = !$self->{state};
2447 $self->emit (changed => $self->{state});
2448 $self->update;
2449}
2450
1992sub button_down { 2451sub invoke_button_down {
1993 my ($self, $ev, $x, $y) = @_; 2452 my ($self, $ev, $x, $y) = @_;
1994 2453
1995 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2454 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1996 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2455 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1997 $self->{state} = !$self->{state}; 2456 $self->toggle;
1998 $self->_emit (changed => $self->{state});
1999 } else { 2457 } else {
2000 return 0 2458 return 0
2001 } 2459 }
2002 2460
2003 1 2461 1
… …
2023 glDisable GL_TEXTURE_2D; 2481 glDisable GL_TEXTURE_2D;
2024} 2482}
2025 2483
2026############################################################################# 2484#############################################################################
2027 2485
2028package CFClient::UI::Image; 2486package CFPlus::UI::Image;
2029 2487
2030our @ISA = CFClient::UI::Base::; 2488our @ISA = CFPlus::UI::Base::;
2031 2489
2032use CFClient::OpenGL; 2490use CFPlus::OpenGL;
2033use Carp qw/confess/;
2034 2491
2035our %loaded_images; 2492our %texture_cache;
2036 2493
2037sub new { 2494sub new {
2038 my $class = shift; 2495 my $class = shift;
2039 2496
2040 my $self = $class->SUPER::new (can_events => 0, @_); 2497 my $self = $class->SUPER::new (
2498 can_events => 0,
2499 @_,
2500 );
2041 2501
2042 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2502 $self->{path} || $self->{tex}
2503 or Carp::croak "'path' or 'tex' attributes required";
2043 2504
2044 $loaded_images{$self->{image}} ||= 2505 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2045 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2506 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2046 2507
2047 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2508 CFPlus::weaken $texture_cache{$self->{path}};
2048 2509
2049 Scalar::Util::weaken $loaded_images{$self->{image}}; 2510 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2050
2051 $self->{aspect} = $tex->{w} / $tex->{h};
2052 2511
2053 $self 2512 $self
2054} 2513}
2055 2514
2515sub STORABLE_freeze {
2516 my ($self, $cloning) = @_;
2517
2518 $self->{path}
2519 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2520
2521 $self->{path}
2522}
2523
2524sub STORABLE_attach {
2525 my ($self, $cloning, $path) = @_;
2526
2527 $self->new (path => $path)
2528}
2529
2056sub size_request { 2530sub size_request {
2057 my ($self) = @_; 2531 my ($self) = @_;
2058 2532
2059 ($self->{tex}->{w}, $self->{tex}->{h}) 2533 ($self->{tex}{w}, $self->{tex}{h})
2060} 2534}
2061 2535
2062sub _draw { 2536sub _draw {
2063 my ($self) = @_; 2537 my ($self) = @_;
2064 2538
… …
2074 } 2548 }
2075 2549
2076 glEnable GL_TEXTURE_2D; 2550 glEnable GL_TEXTURE_2D;
2077 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2551 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2078 2552
2079 $tex->draw_quad_alpha (0, 0, $w, $h); 2553 $tex->draw_quad (0, 0, $w, $h);
2080 2554
2081 glDisable GL_TEXTURE_2D; 2555 glDisable GL_TEXTURE_2D;
2082} 2556}
2083 2557
2084############################################################################# 2558#############################################################################
2085 2559
2560package CFPlus::UI::ImageButton;
2561
2562our @ISA = CFPlus::UI::Image::;
2563
2564use CFPlus::OpenGL;
2565
2566my %textures;
2567
2568sub new {
2569 my $class = shift;
2570
2571 my $self = $class->SUPER::new (
2572 padding_x => 4,
2573 padding_y => 4,
2574 fg => [1, 1, 1],
2575 active_fg => [0, 0, 1],
2576 can_hover => 1,
2577 align => 0,
2578 valign => 0,
2579 can_events => 1,
2580 @_
2581 );
2582}
2583
2584sub invoke_button_up {
2585 my ($self, $ev, $x, $y) = @_;
2586
2587 $self->emit ("activate")
2588 if $x >= 0 && $x < $self->{w}
2589 && $y >= 0 && $y < $self->{h};
2590
2591 1
2592}
2593
2594#############################################################################
2595
2086package CFClient::UI::VGauge; 2596package CFPlus::UI::VGauge;
2087 2597
2088our @ISA = CFClient::UI::Base::; 2598our @ISA = CFPlus::UI::Base::;
2089 2599
2090use List::Util qw(min max); 2600use List::Util qw(min max);
2091 2601
2092use CFClient::OpenGL; 2602use CFPlus::OpenGL;
2093 2603
2094my %tex = ( 2604my %tex = (
2095 food => [ 2605 food => [
2096 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2606 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2097 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2607 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2098 ], 2608 ],
2099 grace => [ 2609 grace => [
2100 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2610 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2101 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2611 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2102 ], 2612 ],
2103 hp => [ 2613 hp => [
2104 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2614 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2105 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2615 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2106 ], 2616 ],
2107 mana => [ 2617 mana => [
2108 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2618 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2109 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2619 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2110 ], 2620 ],
2111); 2621);
2112 2622
2113# eg. VGauge->new (gauge => 'food'), default gauge: food 2623# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2173 my $ycut1 = max 0, min 1, $ycut; 2683 my $ycut1 = max 0, min 1, $ycut;
2174 my $ycut2 = max 0, min 1, $ycut - 1; 2684 my $ycut2 = max 0, min 1, $ycut - 1;
2175 2685
2176 my $h1 = $self->{h} * (1 - $ycut1); 2686 my $h1 = $self->{h} * (1 - $ycut1);
2177 my $h2 = $self->{h} * (1 - $ycut2); 2687 my $h2 = $self->{h} * (1 - $ycut2);
2688 my $h3 = $self->{h};
2689
2690 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2178 2691
2179 glEnable GL_BLEND; 2692 glEnable GL_BLEND;
2180 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2693 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2181 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2694 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2182 glEnable GL_TEXTURE_2D; 2695 glEnable GL_TEXTURE_2D;
… …
2201 2714
2202 if ($t3) { 2715 if ($t3) {
2203 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2716 glBindTexture GL_TEXTURE_2D, $t3->{name};
2204 glBegin GL_QUADS; 2717 glBegin GL_QUADS;
2205 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2718 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2206 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2719 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2207 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2720 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2208 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2721 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2209 glEnd; 2722 glEnd;
2210 } 2723 }
2211 2724
2212 glDisable GL_BLEND; 2725 glDisable GL_BLEND;
2213 glDisable GL_TEXTURE_2D; 2726 glDisable GL_TEXTURE_2D;
2214} 2727}
2215 2728
2216############################################################################# 2729#############################################################################
2217 2730
2218package CFClient::UI::Gauge; 2731package CFPlus::UI::Gauge;
2219 2732
2220our @ISA = CFClient::UI::VBox::; 2733our @ISA = CFPlus::UI::VBox::;
2221 2734
2222sub new { 2735sub new {
2223 my ($class, %arg) = @_; 2736 my ($class, %arg) = @_;
2224 2737
2225 my $self = $class->SUPER::new ( 2738 my $self = $class->SUPER::new (
… …
2227 can_hover => 1, 2740 can_hover => 1,
2228 can_events => 1, 2741 can_events => 1,
2229 %arg, 2742 %arg,
2230 ); 2743 );
2231 2744
2232 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2745 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2233 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2746 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2234 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2747 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2235 2748
2236 $self 2749 $self
2237} 2750}
2238 2751
2239sub set_fontsize { 2752sub set_fontsize {
… …
2260 $self->{value}->set_text ($val); 2773 $self->{value}->set_text ($val);
2261} 2774}
2262 2775
2263############################################################################# 2776#############################################################################
2264 2777
2265package CFClient::UI::Slider; 2778package CFPlus::UI::Slider;
2266 2779
2267use strict; 2780use strict;
2268 2781
2269use CFClient::OpenGL; 2782use CFPlus::OpenGL;
2270 2783
2271our @ISA = CFClient::UI::DrawBG::; 2784our @ISA = CFPlus::UI::DrawBG::;
2272 2785
2273my @tex = 2786my @tex =
2274 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2787 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2275 qw(s1_slider.png s1_slider_bg.png); 2788 qw(s1_slider.png s1_slider_bg.png);
2276 2789
2277sub new { 2790sub new {
2278 my $class = shift; 2791 my $class = shift;
2279 2792
… …
2300 $self->update; 2813 $self->update;
2301 2814
2302 $self 2815 $self
2303} 2816}
2304 2817
2305sub changed { }
2306
2307sub set_range { 2818sub set_range {
2308 my ($self, $range) = @_; 2819 my ($self, $range) = @_;
2309 2820
2310 ($range, $self->{range}) = ($self->{range}, $range); 2821 ($range, $self->{range}) = ($self->{range}, $range);
2311 2822
2312 $self->update
2313 if "@$range" ne "@{$self->{range}}"; 2823 if ("@$range" ne "@{$self->{range}}") {
2824 $self->update;
2825 $self->set_value ($self->{range}[0]);
2826 }
2314} 2827}
2315 2828
2316sub set_value { 2829sub set_value {
2317 my ($self, $value) = @_; 2830 my ($self, $value) = @_;
2318 2831
… …
2329 if $unit; 2842 if $unit;
2330 2843
2331 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2844 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2332 2845
2333 if ($value != $old_value) { 2846 if ($value != $old_value) {
2334 $self->_emit (changed => $value); 2847 $self->emit (changed => $value);
2335 $self->update; 2848 $self->update;
2336 } 2849 }
2337} 2850}
2338 2851
2339sub size_request { 2852sub size_request {
2340 my ($self) = @_; 2853 my ($self) = @_;
2341 2854
2342 ($self->{req_w}, $self->{req_h}) 2855 ($self->{req_w}, $self->{req_h})
2343} 2856}
2344 2857
2345sub button_down { 2858sub invoke_button_down {
2346 my ($self, $ev, $x, $y) = @_; 2859 my ($self, $ev, $x, $y) = @_;
2347 2860
2348 $self->SUPER::button_down ($ev, $x, $y); 2861 $self->SUPER::invoke_button_down ($ev, $x, $y);
2349 2862
2350 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2863 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2351 2864
2352 $self->mouse_motion ($ev, $x, $y) 2865 $self->invoke_mouse_motion ($ev, $x, $y)
2353} 2866}
2354 2867
2355sub mouse_motion { 2868sub invoke_mouse_motion {
2356 my ($self, $ev, $x, $y) = @_; 2869 my ($self, $ev, $x, $y) = @_;
2357 2870
2358 if ($GRAB == $self) { 2871 if ($GRAB == $self) {
2359 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2872 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2360 2873
… …
2366 } else { 2879 } else {
2367 return 0; 2880 return 0;
2368 } 2881 }
2369 2882
2370 1 2883 1
2884}
2885
2886sub invoke_mouse_wheel {
2887 my ($self, $ev) = @_;
2888
2889 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2890
2891 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2892
2893 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2894
2895 ! ! $delta
2371} 2896}
2372 2897
2373sub update { 2898sub update {
2374 my ($self) = @_; 2899 my ($self) = @_;
2375 2900
… …
2424 glDisable GL_TEXTURE_2D; 2949 glDisable GL_TEXTURE_2D;
2425} 2950}
2426 2951
2427############################################################################# 2952#############################################################################
2428 2953
2429package CFClient::UI::ValSlider; 2954package CFPlus::UI::ValSlider;
2430 2955
2431our @ISA = CFClient::UI::HBox::; 2956our @ISA = CFPlus::UI::HBox::;
2432 2957
2433sub new { 2958sub new {
2434 my ($class, %arg) = @_; 2959 my ($class, %arg) = @_;
2435 2960
2436 my $range = delete $arg{range}; 2961 my $range = delete $arg{range};
2437 2962
2438 my $self = $class->SUPER::new ( 2963 my $self = $class->SUPER::new (
2439 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2964 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2440 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2965 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2441 to_value => sub { shift }, 2966 to_value => sub { shift },
2442 from_value => sub { shift }, 2967 from_value => sub { shift },
2443 %arg, 2968 %arg,
2444 ); 2969 );
2445 2970
… …
2465sub set_range { shift->{slider}->set_range (@_) } 2990sub set_range { shift->{slider}->set_range (@_) }
2466sub set_value { shift->{slider}->set_value (@_) } 2991sub set_value { shift->{slider}->set_value (@_) }
2467 2992
2468############################################################################# 2993#############################################################################
2469 2994
2470package CFClient::UI::TextView; 2995package CFPlus::UI::TextScroller;
2471 2996
2472our @ISA = CFClient::UI::HBox::; 2997our @ISA = CFPlus::UI::HBox::;
2473 2998
2474use CFClient::OpenGL; 2999use CFPlus::OpenGL;
2475 3000
2476sub new { 3001sub new {
2477 my $class = shift; 3002 my $class = shift;
2478 3003
2479 my $self = $class->SUPER::new ( 3004 my $self = $class->SUPER::new (
2480 fontsize => 1, 3005 fontsize => 1,
2481 can_events => 0, 3006 can_events => 1,
2482 indent => 0, 3007 indent => 0,
2483 #font => default_font 3008 #font => default_font
2484 @_, 3009 @_,
2485 3010
2486 layout => (new CFClient::Layout 1), 3011 layout => (new CFPlus::Layout),
2487 par => [], 3012 par => [],
3013 max_par => 0,
2488 height => 0, 3014 height => 0,
2489 children => [ 3015 children => [
2490 (new CFClient::UI::Empty expand => 1), 3016 (new CFPlus::UI::Empty expand => 1),
2491 (new CFClient::UI::Slider vertical => 1), 3017 (new CFPlus::UI::Slider vertical => 1),
2492 ], 3018 ],
2493 ); 3019 );
2494 3020
2495 $self->{children}[1]->connect (changed => sub { $self->update }); 3021 $self->{children}[1]->connect (changed => sub { $self->update });
2496 3022
… …
2502 3028
2503 $self->{fontsize} = $fontsize; 3029 $self->{fontsize} = $fontsize;
2504 $self->reflow; 3030 $self->reflow;
2505} 3031}
2506 3032
3033sub size_request {
3034 my ($self) = @_;
3035
3036 my ($empty, $slider) = @{ $self->{children} };
3037
3038 local $self->{children} = [$empty, $slider];
3039 $self->SUPER::size_request
3040}
3041
2507sub size_allocate { 3042sub invoke_size_allocate {
2508 my ($self, $w, $h) = @_; 3043 my ($self, $w, $h) = @_;
2509 3044
2510 $self->SUPER::size_allocate ($w, $h); 3045 my ($empty, $slider, @other) = @{ $self->{children} };
3046 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2511 3047
2512 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3048 $self->{layout}->set_font ($self->{font}) if $self->{font};
2513 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3049 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2514 $self->{layout}->set_width ($self->{children}[0]{w}); 3050 $self->{layout}->set_width ($empty->{w});
2515 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 3051 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2516 3052
2517 $self->reflow; 3053 $self->reflow;
2518}
2519 3054
2520sub text_size { 3055 local $self->{children} = [$empty, $slider];
3056 $self->SUPER::invoke_size_allocate ($w, $h)
3057}
3058
3059sub invoke_mouse_wheel {
2521 my ($self, $text, $indent) = @_; 3060 my ($self, $ev) = @_;
3061
3062 return 0 unless $ev->{dy}; # only vertical movements
3063
3064 $self->{children}[1]->emit (mouse_wheel => $ev);
3065
3066 1
3067}
3068
3069sub get_layout {
3070 my ($self, $para) = @_;
2522 3071
2523 my $layout = $self->{layout}; 3072 my $layout = $self->{layout};
2524 3073
3074 $layout->set_font ($self->{font}) if $self->{font};
3075 $layout->set_foreground (@{$para->{fg}});
2525 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3076 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2526 $layout->set_width ($self->{children}[0]{w} - $indent); 3077 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2527 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent}); 3078 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2528 $layout->set_markup ($text); 3079 $layout->set_markup ($para->{markup});
3080
3081 $layout->set_shapes (
3082 map
3083 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3084 @{$para->{widget}}
2529 3085 );
3086
2530 $layout->size 3087 $layout
2531} 3088}
2532 3089
2533sub reflow { 3090sub reflow {
2534 my ($self) = @_; 3091 my ($self) = @_;
2535 3092
… …
2542 3099
2543 # todo: base offset on lines or so, not on pixels 3100 # todo: base offset on lines or so, not on pixels
2544 $self->{children}[1]->set_value ($offset); 3101 $self->{children}[1]->set_value ($offset);
2545} 3102}
2546 3103
3104sub current_paragraph {
3105 my ($self) = @_;
3106
3107 $self->{top_paragraph} - 1
3108}
3109
3110sub scroll_to {
3111 my ($self, $para) = @_;
3112
3113 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3114
3115 $self->{scroll_to} = $para;
3116 $self->update;
3117}
3118
2547sub clear { 3119sub clear {
2548 my ($self) = @_; 3120 my ($self) = @_;
3121
3122 my (undef, undef, @other) = @{ $self->{children} };
3123 $self->remove ($_) for @other;
2549 3124
2550 $self->{par} = []; 3125 $self->{par} = [];
2551 $self->{height} = 0; 3126 $self->{height} = 0;
2552 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3127 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2553} 3128}
2554 3129
2555sub add_paragraph { 3130sub add_paragraph {
2556 my ($self, $color, $text, $indent) = @_; 3131 my $self = shift;
2557 3132
2558 for my $line (split /\n/, $text) { 3133 for my $para (@_) {
2559 my ($w, $h) = $self->text_size ($line); 3134 $para = {
3135 fg => [1, 1, 1, 1],
3136 indent => 0,
3137 markup => "",
3138 widget => [],
3139 ref $para ? %$para : (markup => $para),
3140 w => 1e10,
3141 wrapped => 1,
3142 };
3143
3144 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3145 push @{$self->{par}}, $para;
3146 }
3147
3148 if (my $max = $self->{max_par}) {
3149 shift @{$self->{par}} while @{$self->{par}} > $max;
3150 }
3151
3152 $self->{need_reflow}++;
3153 $self->update;
3154}
3155
3156sub scroll_to_bottom {
3157 my ($self) = @_;
3158
3159 $self->{scroll_to} = $#{$self->{par}};
3160 $self->update;
3161}
3162
3163sub force_uptodate {
3164 my ($self) = @_;
3165
3166 if (delete $self->{need_reflow}) {
3167 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3168
3169 my $height = 0;
3170
3171 for my $para (@{$self->{par}}) {
3172 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3173 my $layout = $self->get_layout ($para);
3174 my ($w, $h) = $layout->size;
3175
3176 $para->{w} = $w + $para->{indent};
3177 $para->{h} = $h;
3178 $para->{wrapped} = $layout->has_wrapped;
3179 }
3180
3181 $para->{y} = $height;
3182 $height += $para->{h};
3183 }
3184
2560 $self->{height} += $h; 3185 $self->{height} = $height;
2561 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3186 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2562 }
2563 3187
2564 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3188 delete $self->{texture};
3189 }
3190
3191 if (my $paridx = delete $self->{scroll_to}) {
3192 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3193 }
2565} 3194}
2566 3195
2567sub update { 3196sub update {
2568 my ($self) = @_; 3197 my ($self) = @_;
2569 3198
… …
2571 3200
2572 return unless $self->{h} > 0; 3201 return unless $self->{h} > 0;
2573 3202
2574 delete $self->{texture}; 3203 delete $self->{texture};
2575 3204
2576 $ROOT->on_post_alloc ($self, sub { 3205 $ROOT->on_post_alloc ($self => sub {
3206 $self->force_uptodate;
3207
2577 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3208 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2578 3209
2579 if (delete $self->{need_reflow}) {
2580 my $height = 0;
2581
2582 my $layout = $self->{layout};
2583
2584 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2585
2586 for (@{$self->{par}}) {
2587 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2588 $layout->set_width ($W - $_->[3]);
2589 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2590 $layout->set_markup ($_->[4]);
2591 my ($w, $h) = $layout->size;
2592 $_->[0] = $w + $_->[3];
2593 $_->[1] = $h;
2594 }
2595
2596 $height += $_->[1];
2597 }
2598
2599 $self->{height} = $height;
2600
2601 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2602
2603 delete $self->{texture};
2604 }
2605
2606 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3210 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2607 glClearColor 0, 0, 0, 0; 3211 glClearColor 0, 0, 0, 0;
2608 glClear GL_COLOR_BUFFER_BIT; 3212 glClear GL_COLOR_BUFFER_BIT;
2609 3213
3214 package CFPlus::UI::Base;
3215 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3216 (0, 0, $self->{w}, $self->{h});
3217
3218 my $top = int $self->{children}[1]{range}[0];
3219
3220 my $paridx = 0;
3221 my $top_paragraph;
2610 my $top = int $self->{children}[1]{range}[0]; 3222 my $top = int $self->{children}[1]{range}[0];
2611 3223
2612 my $y0 = $top; 3224 my $y0 = $top;
2613 my $y1 = $top + $H; 3225 my $y1 = $top + $H;
2614 3226
2615 my $y = 0;
2616
2617 my $layout = $self->{layout};
2618
2619 $layout->set_font ($self->{font}) if $self->{font};
2620
2621 glEnable GL_BLEND;
2622 #TODO# not correct in windows where rgba is forced off
2623 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2624
2625 for my $par (@{$self->{par}}) { 3227 for my $para (@{$self->{par}}) {
2626 my $h = $par->[1]; 3228 my $h = $para->{h};
3229 my $y = $para->{y};
2627 3230
2628 if ($y0 < $y + $h && $y < $y1) { 3231 if ($y0 < $y + $h && $y < $y1) {
2629 $layout->set_foreground (@{ $par->[2] }); 3232 my $layout = $self->get_layout ($para);
2630 $layout->set_width ($W - $par->[3]);
2631 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2632 $layout->set_markup ($par->[4]);
2633 3233
2634 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3234 $layout->render ($para->{indent}, $y - $y0);
2635 3235
2636 glRasterPos $par->[3], $y - $y0; 3236 if (my @w = @{ $para->{widget} }) {
2637 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3237 my @s = $layout->get_shapes;
3238
3239 for (@w) {
3240 my ($dx, $dy) = splice @s, 0, 2, ();
3241
3242 $_->{x} = $dx + $para->{indent};
3243 $_->{y} = $dy + $y - $y0;
3244
3245 $_->draw;
3246 }
3247 }
2638 } 3248 }
2639 3249
2640 $y += $h; 3250 $paridx++;
3251 $top_paragraph ||= $paridx if $y >= $top;
2641 } 3252 }
2642 3253
2643 glDisable GL_BLEND; 3254 $self->{top_paragraph} = $top_paragraph;
2644 }; 3255 };
2645 }); 3256 });
3257}
3258
3259sub reconfigure {
3260 my ($self) = @_;
3261
3262 $self->SUPER::reconfigure;
3263
3264 $_->{w} = 1e10 for @{ $self->{par} };
3265 $self->reflow;
2646} 3266}
2647 3267
2648sub _draw { 3268sub _draw {
2649 my ($self) = @_; 3269 my ($self) = @_;
2650 3270
… …
2653 glColor 0, 0, 0, 1; 3273 glColor 0, 0, 0, 1;
2654 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3274 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2655 glDisable GL_TEXTURE_2D; 3275 glDisable GL_TEXTURE_2D;
2656 3276
2657 $self->{children}[1]->draw; 3277 $self->{children}[1]->draw;
2658
2659} 3278}
2660 3279
2661############################################################################# 3280#############################################################################
2662 3281
2663package CFClient::UI::Animator; 3282package CFPlus::UI::Animator;
2664 3283
2665use CFClient::OpenGL; 3284use CFPlus::OpenGL;
2666 3285
2667our @ISA = CFClient::UI::Bin::; 3286our @ISA = CFPlus::UI::Bin::;
2668 3287
2669sub moveto { 3288sub moveto {
2670 my ($self, $x, $y) = @_; 3289 my ($self, $x, $y) = @_;
2671 3290
2672 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3291 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2700 glPopMatrix; 3319 glPopMatrix;
2701} 3320}
2702 3321
2703############################################################################# 3322#############################################################################
2704 3323
2705package CFClient::UI::Flopper; 3324package CFPlus::UI::Flopper;
2706 3325
2707our @ISA = CFClient::UI::Button::; 3326our @ISA = CFPlus::UI::Button::;
2708 3327
2709sub new { 3328sub new {
2710 my $class = shift; 3329 my $class = shift;
2711 3330
2712 my $self = $class->SUPER::new ( 3331 my $self = $class->SUPER::new (
… …
2724 $self->{other}->toggle_visibility; 3343 $self->{other}->toggle_visibility;
2725} 3344}
2726 3345
2727############################################################################# 3346#############################################################################
2728 3347
2729package CFClient::UI::Tooltip; 3348package CFPlus::UI::Tooltip;
2730 3349
2731our @ISA = CFClient::UI::Bin::; 3350our @ISA = CFPlus::UI::Bin::;
2732 3351
2733use CFClient::OpenGL; 3352use CFPlus::OpenGL;
2734 3353
2735sub new { 3354sub new {
2736 my $class = shift; 3355 my $class = shift;
2737 3356
2738 $class->SUPER::new ( 3357 $class->SUPER::new (
… …
2741 ) 3360 )
2742} 3361}
2743 3362
2744sub set_tooltip_from { 3363sub set_tooltip_from {
2745 my ($self, $widget) = @_; 3364 my ($self, $widget) = @_;
3365
3366 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3367 if $widget->{tooltip} =~ /^#(.*)$/;
2746 3368
2747 my $tooltip = $widget->{tooltip}; 3369 my $tooltip = $widget->{tooltip};
2748 3370
2749 if ($ENV{CFPLUS_DEBUG} & 2) { 3371 if ($ENV{CFPLUS_DEBUG} & 2) {
2750 $tooltip .= "\n\n" . (ref $widget) . "\n" 3372 $tooltip .= "\n\n" . (ref $widget) . "\n"
2751 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3373 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2752 . "req $widget->{req_w} $widget->{req_h}\n" 3374 . "req $widget->{req_w} $widget->{req_h}\n"
2753 . "visible $widget->{visible}"; 3375 . "visible $widget->{visible}";
2754 } 3376 }
2755 3377
3378 $tooltip =~ s/^\n+//;
3379 $tooltip =~ s/\n+$//;
3380
2756 $self->add (new CFClient::UI::Label 3381 $self->add (new CFPlus::UI::Label
2757 markup => $tooltip, 3382 markup => $tooltip,
2758 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3383 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2759 fontsize => 0.8, 3384 fontsize => 0.8,
2760 fg => [0, 0, 0, 1], 3385 style => 1, # FLAG_INVERSE
2761 ellipsise => 0, 3386 ellipsise => 0,
2762 font => ($widget->{tooltip_font} || $::FONT_PROP), 3387 font => ($widget->{tooltip_font} || $::FONT_PROP),
2763 ); 3388 );
2764} 3389}
2765 3390
… …
2769 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3394 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2770 3395
2771 ($w + 4, $h + 4) 3396 ($w + 4, $h + 4)
2772} 3397}
2773 3398
2774sub size_allocate { 3399sub invoke_size_allocate {
2775 my ($self, $w, $h) = @_; 3400 my ($self, $w, $h) = @_;
2776 3401
2777 $self->SUPER::size_allocate ($w - 4, $h - 4); 3402 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2778} 3403}
2779 3404
2780sub visibility_change { 3405sub invoke_visibility_change {
2781 my ($self, $visible) = @_; 3406 my ($self, $visible) = @_;
2782 3407
2783 return unless $visible; 3408 return unless $visible;
2784 3409
2785 $self->{root}->on_post_alloc ("move_$self" => sub { 3410 $self->{root}->on_post_alloc ("move_$self" => sub {
2786 my $widget = $self->{owner} 3411 my $widget = $self->{owner}
2787 or return; 3412 or return;
2788 3413
3414 if ($widget->{visible}) {
2789 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3415 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2790 3416
2791 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3417 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2792 if $x + $self->{w} > $::WIDTH; 3418 if $x + $self->{w} > $self->{root}{w};
2793 3419
2794 $self->move_abs ($x, $y); 3420 $self->move_abs ($x, $y);
3421 } else {
3422 $self->hide;
3423 }
2795 }); 3424 });
2796} 3425}
2797 3426
2798sub _draw { 3427sub _draw {
2799 my ($self) = @_; 3428 my ($self) = @_;
… …
2823 $self->SUPER::_draw; 3452 $self->SUPER::_draw;
2824} 3453}
2825 3454
2826############################################################################# 3455#############################################################################
2827 3456
2828package CFClient::UI::Face; 3457package CFPlus::UI::Face;
2829 3458
2830our @ISA = CFClient::UI::Base::; 3459our @ISA = CFPlus::UI::DrawBG::;
2831 3460
2832use CFClient::OpenGL; 3461use CFPlus::OpenGL;
2833 3462
2834sub new { 3463sub new {
2835 my $class = shift; 3464 my $class = shift;
2836 3465
2837 my $self = $class->SUPER::new ( 3466 my $self = $class->SUPER::new (
3467 size_w => 32,
3468 size_h => 8,
2838 aspect => 1, 3469 aspect => 1,
2839 can_events => 0, 3470 can_events => 0,
2840 @_, 3471 @_,
2841 ); 3472 );
2842 3473
2843 if ($self->{anim} && $self->{animspeed}) { 3474 if ($self->{anim} && $self->{animspeed}) {
2844 Scalar::Util::weaken (my $widget = $self); 3475 CFPlus::weaken (my $widget = $self);
2845 3476
3477 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3478 $widget->{anim_start} = $self->{animspeed} * Event::time / $self->{animspeed};
2846 $self->{timer} = Event->timer ( 3479 $self->{timer} = Event->timer (
2847 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2848 hard => 1, 3480 parked => 1,
2849 interval => $self->{animspeed},
2850 cb => sub { 3481 cb => sub {
3482 return unless $::CONN && $widget;
3483
2851 ++$widget->{frame}; 3484 ++$widget->{frame};
3485 $widget->update_face;
2852 $widget->update; 3486 $widget->update;
3487
3488 $widget->update_timer;
2853 }, 3489 },
2854 ); 3490 );
3491
3492 $self->update_face;
3493 $self->update_timer;
2855 } 3494 }
2856 3495
2857 $self 3496 $self
2858} 3497}
2859 3498
3499sub update_timer {
3500 my ($self) = @_;
3501
3502 return unless $self->{timer};
3503
3504 if ($self->{visible}) {
3505 $self->{timer}->at (
3506 $self->{anim_start}
3507 + $self->{animspeed}
3508 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3509 );
3510 $self->{timer}->start;
3511 } else {
3512 $self->{timer}->stop;
3513 }
3514}
3515
3516sub update_face {
3517 my ($self) = @_;
3518
3519 return unless $::CONN;
3520
3521 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3522 if ($anim && @$anim) {
3523 delete $self->{wait_face};
3524 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3525 }
3526 }
3527}
3528
2860sub size_request { 3529sub size_request {
2861 (32, 8) 3530 my ($self) = @_;
3531
3532 if ($::CONN) {
3533 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3534 if (my $tex = $::CONN->{texture}[$faceid]) {
3535 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3536 } else {
3537 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3538 $self->realloc;
3539 });
3540 }
3541 }
3542 }
3543
3544 ($self->{size_w} || 8, $self->{size_h} || 8)
2862} 3545}
2863 3546
2864sub update { 3547sub update {
2865 my ($self) = @_; 3548 my ($self) = @_;
2866 3549
2867 return unless $self->{visible}; 3550 return unless $self->{visible};
2868 3551
2869 $self->SUPER::update; 3552 $self->SUPER::update;
2870} 3553}
2871 3554
3555sub invoke_visibility_change {
3556 my ($self) = @_;
3557
3558 $self->update_timer;
3559
3560 0
3561}
3562
2872sub _draw { 3563sub _draw {
2873 my ($self) = @_; 3564 my ($self) = @_;
2874 3565
2875 return unless $::CONN; 3566 return unless $::CONN;
2876 3567
2877 my $face; 3568 $self->SUPER::_draw;
2878 3569
2879 if ($self->{frame}) {
2880 my $anim = $::CONN->{anim}[$self->{anim}]; 3570 my $faceid = $::CONN->{faceid}[$self->{face}]
2881 3571 or return;
2882 $face = $anim->[ $self->{frame} % @$anim ]
2883 if $anim && @$anim;
2884 }
2885 3572
2886 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3573 my $tex = $::CONN->{texture}[$faceid];
2887 3574
2888 if ($tex) { 3575 if ($tex) {
2889 glEnable GL_TEXTURE_2D; 3576 glEnable GL_TEXTURE_2D;
2890 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3577 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2891 glColor 0, 0, 0, 1; 3578 glColor 0, 0, 0, 1;
2892 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3579 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2893 glDisable GL_TEXTURE_2D; 3580 glDisable GL_TEXTURE_2D;
2894 } 3581 }
2895} 3582}
2896 3583
2897sub DESTROY { 3584sub destroy {
2898 my ($self) = @_; 3585 my ($self) = @_;
2899 3586
2900 $self->{timer}->cancel 3587 (delete $self->{timer})->cancel
2901 if $self->{timer}; 3588 if $self->{timer};
2902 3589
2903 $self->SUPER::DESTROY; 3590 $self->SUPER::destroy;
2904} 3591}
2905 3592
2906############################################################################# 3593#############################################################################
2907 3594
2908package CFClient::UI::Buttonbar; 3595package CFPlus::UI::Buttonbar;
2909 3596
2910our @ISA = CFClient::UI::HBox::; 3597our @ISA = CFPlus::UI::HBox::;
2911 3598
2912# TODO: should actualyl wrap buttons and other goodies. 3599# TODO: should actually wrap buttons and other goodies.
2913 3600
2914############################################################################# 3601#############################################################################
2915 3602
2916package CFClient::UI::Menu; 3603package CFPlus::UI::Menu;
2917 3604
2918our @ISA = CFClient::UI::FancyFrame::; 3605our @ISA = CFPlus::UI::Toplevel::;
2919 3606
2920use CFClient::OpenGL; 3607use CFPlus::OpenGL;
2921 3608
2922sub new { 3609sub new {
2923 my $class = shift; 3610 my $class = shift;
2924 3611
2925 my $self = $class->SUPER::new ( 3612 my $self = $class->SUPER::new (
2926 items => [], 3613 items => [],
2927 z => 100, 3614 z => 100,
2928 @_, 3615 @_,
2929 ); 3616 );
2930 3617
2931 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3618 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2932 3619
2933 for my $item (@{ $self->{items} }) { 3620 for my $item (@{ $self->{items} }) {
2934 my ($widget, $cb, $tooltip) = @$item; 3621 my ($widget, $cb, $tooltip) = @$item;
2935 3622
2936 # handle various types of items, only text for now 3623 # handle various types of items, only text for now
2937 if (!ref $widget) { 3624 if (!ref $widget) {
3625 if ($widget =~ /\t/) {
3626 my ($left, $right) = split /\t/, $widget, 2;
3627
2938 $widget = new CFClient::UI::Label 3628 $widget = new CFPlus::UI::HBox
2939 can_hover => 1, 3629 can_hover => 1,
2940 can_events => 1, 3630 can_events => 1,
2941 text => $widget,
2942 tooltip => $tooltip 3631 tooltip => $tooltip,
3632 children => [
3633 (new CFPlus::UI::Label markup => $left, expand => 1),
3634 (new CFPlus::UI::Label markup => $right, align => +1),
3635 ],
3636 ;
3637
3638 } else {
3639 $widget = new CFPlus::UI::Label
3640 can_hover => 1,
3641 can_events => 1,
3642 markup => $widget,
3643 tooltip => $tooltip;
3644 }
2943 } 3645 }
2944 3646
2945 $self->{item}{$widget} = $item; 3647 $self->{item}{$widget} = $item;
2946 3648
2947 $self->{vbox}->add ($widget); 3649 $self->{vbox}->add ($widget);
… …
2952 3654
2953# popup given the event (must be a mouse button down event currently) 3655# popup given the event (must be a mouse button down event currently)
2954sub popup { 3656sub popup {
2955 my ($self, $ev) = @_; 3657 my ($self, $ev) = @_;
2956 3658
2957 $self->_emit ("popdown"); 3659 $self->emit ("popdown");
2958 3660
2959 # maybe save $GRAB? must be careful about events... 3661 # maybe save $GRAB? must be careful about events...
2960 $GRAB = $self; 3662 $GRAB = $self;
2961 $self->{button} = $ev->{button}; 3663 $self->{button} = $ev->{button};
2962 3664
2963 $self->show; 3665 $self->show;
2964 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3666 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2965} 3667}
2966 3668
2967sub mouse_motion { 3669sub invoke_mouse_motion {
2968 my ($self, $ev, $x, $y) = @_; 3670 my ($self, $ev, $x, $y) = @_;
2969 3671
2970 # TODO: should use vbox->find_widget or so 3672 # TODO: should use vbox->find_widget or so
2971 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3673 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2972 $self->{hover} = $self->{item}{$HOVER}; 3674 $self->{hover} = $self->{item}{$HOVER};
2973 3675
2974 0 3676 0
2975} 3677}
2976 3678
2977sub button_up { 3679sub invoke_button_up {
2978 my ($self, $ev, $x, $y) = @_; 3680 my ($self, $ev, $x, $y) = @_;
2979 3681
2980 if ($ev->{button} == $self->{button}) { 3682 if ($ev->{button} == $self->{button}) {
2981 undef $GRAB; 3683 undef $GRAB;
2982 $self->hide; 3684 $self->hide;
2983 3685
2984 $self->_emit ("popdown"); 3686 $self->emit ("popdown");
2985 $self->{hover}[1]->() if $self->{hover}; 3687 $self->{hover}[1]->() if $self->{hover};
2986 } else { 3688 } else {
2987 return 0 3689 return 0
2988 } 3690 }
2989 3691
2990 1 3692 1
2991} 3693}
2992 3694
2993############################################################################# 3695#############################################################################
2994 3696
2995package CFClient::UI::Multiplexer; 3697package CFPlus::UI::Multiplexer;
2996 3698
2997our @ISA = CFClient::UI::Container::; 3699our @ISA = CFPlus::UI::Container::;
2998 3700
2999sub new { 3701sub new {
3000 my $class = shift; 3702 my $class = shift;
3001 3703
3002 my $self = $class->SUPER::new ( 3704 my $self = $class->SUPER::new (
… …
3016 3718
3017 $self->{current} = $self->{children}[0] 3719 $self->{current} = $self->{children}[0]
3018 if @{ $self->{children} }; 3720 if @{ $self->{children} };
3019} 3721}
3020 3722
3723sub get_current_page {
3724 my ($self) = @_;
3725
3726 $self->{current}
3727}
3728
3021sub set_current_page { 3729sub set_current_page {
3022 my ($self, $page_or_widget) = @_; 3730 my ($self, $page_or_widget) = @_;
3023 3731
3024 my $widget = ref $page_or_widget 3732 my $widget = ref $page_or_widget
3025 ? $page_or_widget 3733 ? $page_or_widget
3026 : $self->{children}[$page_or_widget]; 3734 : $self->{children}[$page_or_widget];
3027 3735
3028 $self->{current} = $widget; 3736 $self->{current} = $widget;
3029 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3737 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3030 3738
3031 $self->_emit (page_changed => $self->{current}); 3739 $self->emit (page_changed => $self->{current});
3032 3740
3033 $self->realloc; 3741 $self->realloc;
3034} 3742}
3035 3743
3036sub visible_children { 3744sub visible_children {
… …
3041 my ($self) = @_; 3749 my ($self) = @_;
3042 3750
3043 $self->{current}->size_request 3751 $self->{current}->size_request
3044} 3752}
3045 3753
3046sub size_allocate { 3754sub invoke_size_allocate {
3047 my ($self, $w, $h) = @_; 3755 my ($self, $w, $h) = @_;
3048 3756
3049 $self->{current}->configure (0, 0, $w, $h); 3757 $self->{current}->configure (0, 0, $w, $h);
3758
3759 1
3050} 3760}
3051 3761
3052sub _draw { 3762sub _draw {
3053 my ($self) = @_; 3763 my ($self) = @_;
3054 3764
3055 $self->{current}->draw; 3765 $self->{current}->draw;
3056} 3766}
3057 3767
3058############################################################################# 3768#############################################################################
3059 3769
3060package CFClient::UI::Notebook; 3770package CFPlus::UI::Notebook;
3061 3771
3062our @ISA = CFClient::UI::VBox::; 3772our @ISA = CFPlus::UI::VBox::;
3063 3773
3064sub new { 3774sub new {
3065 my $class = shift; 3775 my $class = shift;
3066 3776
3067 my $self = $class->SUPER::new ( 3777 my $self = $class->SUPER::new (
3068 buttonbar => (new CFClient::UI::Buttonbar), 3778 buttonbar => (new CFPlus::UI::Buttonbar),
3069 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3779 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3070 # filter => # will be put between multiplexer and $self 3780 # filter => # will be put between multiplexer and $self
3071 @_, 3781 @_,
3072 ); 3782 );
3073 3783
3074 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3784 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3078} 3788}
3079 3789
3080sub add { 3790sub add {
3081 my ($self, $title, $widget, $tooltip) = @_; 3791 my ($self, $title, $widget, $tooltip) = @_;
3082 3792
3083 Scalar::Util::weaken $self; 3793 CFPlus::weaken $self;
3084 3794
3085 $self->{buttonbar}->add (new CFClient::UI::Button 3795 $self->{buttonbar}->add (new CFPlus::UI::Button
3086 markup => $title, 3796 markup => $title,
3087 tooltip => $tooltip, 3797 tooltip => $tooltip,
3088 on_activate => sub { $self->set_current_page ($widget) }, 3798 on_activate => sub { $self->set_current_page ($widget) },
3089 ); 3799 );
3090 3800
3091 $self->{multiplexer}->add ($widget); 3801 $self->{multiplexer}->add ($widget);
3092} 3802}
3093 3803
3804sub get_current_page {
3805 my ($self) = @_;
3806
3807 $self->{multiplexer}->get_current_page
3808}
3809
3094sub set_current_page { 3810sub set_current_page {
3095 my ($self, $page) = @_; 3811 my ($self, $page) = @_;
3096 3812
3097 $self->{multiplexer}->set_current_page ($page); 3813 $self->{multiplexer}->set_current_page ($page);
3098 $self->_emit (page_changed => $self->{multiplexer}{current}); 3814 $self->emit (page_changed => $self->{multiplexer}{current});
3099} 3815}
3100 3816
3101############################################################################# 3817#############################################################################
3102 3818
3103package CFClient::UI::Combobox; 3819package CFPlus::UI::Selector;
3104 3820
3105use utf8; 3821use utf8;
3106 3822
3107our @ISA = CFClient::UI::Button::; 3823our @ISA = CFPlus::UI::Button::;
3108 3824
3109sub new { 3825sub new {
3110 my $class = shift; 3826 my $class = shift;
3111 3827
3112 my $self = $class->SUPER::new ( 3828 my $self = $class->SUPER::new (
3113 options => [], # [title, value, tooltip], ... 3829 options => [], # [value, title, longdesc], ...
3114 value => undef, 3830 value => undef,
3115 @_, 3831 @_,
3116 ); 3832 );
3117 3833
3118 $self->_set_value ($self->{value}); 3834 $self->_set_value ($self->{value});
3119 3835
3120 $self 3836 $self
3121} 3837}
3122 3838
3123sub button_down { 3839sub invoke_button_down {
3124 my ($self, $ev) = @_; 3840 my ($self, $ev) = @_;
3125 3841
3126 my @menu_items; 3842 my @menu_items;
3127 3843
3128 for (@{ $self->{options} }) { 3844 for (@{ $self->{options} }) {
3129 my ($title, $value, $tooltip) = @$_; 3845 my ($value, $title, $tooltip) = @$_;
3130 3846
3131 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3847 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3132 } 3848 }
3133 3849
3134 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3850 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3135} 3851}
3136 3852
3137sub _set_value { 3853sub _set_value {
3138 my ($self, $value) = @_; 3854 my ($self, $value) = @_;
3139 3855
3140 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3856 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3141 or return; 3857 or return;
3142 3858
3143 $self->{value} = $item->[1]; 3859 $self->{value} = $item->[0];
3144 $self->set_markup ("$item->[0] ⇓"); 3860 $self->set_markup ("$item->[1] ⇓");
3145 $self->set_tooltip ($item->[2]); 3861 $self->set_tooltip ($item->[2]);
3146} 3862}
3147 3863
3148sub set_value { 3864sub set_value {
3149 my ($self, $value) = @_; 3865 my ($self, $value) = @_;
3150 3866
3151 return unless $self->{value} ne $value; 3867 return unless $self->{value} ne $value;
3152 3868
3153 $self->_set_value ($value); 3869 $self->_set_value ($value);
3154 $self->_emit (changed => $value); 3870 $self->emit (changed => $value);
3155} 3871}
3156 3872
3157############################################################################# 3873#############################################################################
3158 3874
3159package CFClient::UI::Statusbox; 3875package CFPlus::UI::Statusbox;
3160 3876
3161our @ISA = CFClient::UI::VBox::; 3877our @ISA = CFPlus::UI::VBox::;
3162 3878
3163sub new { 3879sub new {
3164 my $class = shift; 3880 my $class = shift;
3165 3881
3166 my $self = $class->SUPER::new ( 3882 my $self = $class->SUPER::new (
3167 fontsize => 0.8, 3883 fontsize => 0.8,
3168 @_, 3884 @_,
3169 ); 3885 );
3170 3886
3171 Scalar::Util::weaken (my $this = $self); 3887 CFPlus::weaken (my $this = $self);
3172 3888
3173 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3889 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3174 3890
3175 $self 3891 $self
3176} 3892}
… …
3178sub reorder { 3894sub reorder {
3179 my ($self) = @_; 3895 my ($self) = @_;
3180 my $NOW = Time::HiRes::time; 3896 my $NOW = Time::HiRes::time;
3181 3897
3182 # freeze display when hovering over any label 3898 # freeze display when hovering over any label
3183 return if $CFClient::UI::TOOLTIP->{owner} 3899 return if $CFPlus::UI::TOOLTIP->{owner}
3184 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3900 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3185 values %{ $self->{item} }; 3901 values %{ $self->{item} };
3186 3902
3187 while (my ($k, $v) = each %{ $self->{item} }) { 3903 while (my ($k, $v) = each %{ $self->{item} }) {
3188 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3904 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3189 } 3905 }
… …
3210 for ($short) { 3926 for ($short) {
3211 s/^\s+//; 3927 s/^\s+//;
3212 s/\s+/ /g; 3928 s/\s+/ /g;
3213 } 3929 }
3214 3930
3215 new CFClient::UI::Label 3931 new CFPlus::UI::Label
3216 markup => $short, 3932 markup => $short,
3217 tooltip => $item->{tooltip}, 3933 tooltip => $item->{tooltip},
3218 tooltip_font => $::FONT_PROP, 3934 tooltip_font => $::FONT_PROP,
3219 tooltip_width => 0.67, 3935 tooltip_width => 0.67,
3220 fontsize => $item->{fontsize} || $self->{fontsize}, 3936 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3258 $item->{count}++; 3974 $item->{count}++;
3259 } else { 3975 } else {
3260 $item->{count} = 1; 3976 $item->{count} = 1;
3261 $item->{text} = $item->{tooltip} = $text; 3977 $item->{text} = $item->{tooltip} = $text;
3262 } 3978 }
3263 $item->{id} = ++$self->{id}; 3979 $item->{id} += 0.2;#d#
3264 $item->{timeout} = $timeout; 3980 $item->{timeout} = $timeout;
3265 delete $item->{label}; 3981 delete $item->{label};
3266 } else { 3982 } else {
3267 $self->{item}{$group} = { 3983 $self->{item}{$group} = {
3268 id => ++$self->{id}, 3984 id => ++$self->{id},
… …
3274 count => 1, 3990 count => 1,
3275 %arg, 3991 %arg,
3276 }; 3992 };
3277 } 3993 }
3278 3994
3995 $ROOT->on_refresh (reorder => sub {
3279 $self->reorder; 3996 $self->reorder;
3997 });
3280} 3998}
3281 3999
3282sub reconfigure { 4000sub reconfigure {
3283 my ($self) = @_; 4001 my ($self) = @_;
3284 4002
… …
3287 4005
3288 $self->reorder; 4006 $self->reorder;
3289 $self->SUPER::reconfigure; 4007 $self->SUPER::reconfigure;
3290} 4008}
3291 4009
3292sub DESTROY { 4010sub destroy {
3293 my ($self) = @_; 4011 my ($self) = @_;
3294 4012
3295 $self->{timer}->cancel; 4013 $self->{timer}->cancel;
3296 4014
3297 $self->SUPER::DESTROY; 4015 $self->SUPER::destroy;
3298} 4016}
3299 4017
3300############################################################################# 4018#############################################################################
3301 4019
3302package CFClient::UI::Inventory;
3303
3304our @ISA = CFClient::UI::ScrolledWindow::;
3305
3306sub new {
3307 my $class = shift;
3308
3309 my $self = $class->SUPER::new (
3310 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3311 @_,
3312 );
3313
3314 $self
3315}
3316
3317sub set_items {
3318 my ($self, $items) = @_;
3319
3320 $self->{child}->clear;
3321 return unless $items;
3322
3323 my @items = sort {
3324 ($a->{type} <=> $b->{type})
3325 or ($a->{name} cmp $b->{name})
3326 } @$items;
3327
3328 $self->{real_items} = \@items;
3329
3330 my $row = 0;
3331 for my $item (@items) {
3332 CFClient::Item::update_widgets $item;
3333
3334 $self->{child}->add (0, $row, $item->{face_widget});
3335 $self->{child}->add (1, $row, $item->{desc_widget});
3336 $self->{child}->add (2, $row, $item->{weight_widget});
3337
3338 $row++;
3339 }
3340}
3341
3342#############################################################################
3343
3344package CFClient::UI::BindEditor;
3345
3346our @ISA = CFClient::UI::FancyFrame::;
3347
3348sub new {
3349 my $class = shift;
3350
3351 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3352
3353 $self->add (my $vb = new CFClient::UI::VBox);
3354
3355
3356 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3357 text => "start recording",
3358 tooltip => "Start/Stops recording of actions."
3359 ."All subsequent actions after the recording started will be captured."
3360 ."The actions are displayed after the record was stopped."
3361 ."To bind the action you have to click on the 'Bind' button",
3362 on_activate => sub {
3363 unless ($self->{recording}) {
3364 $self->start;
3365 } else {
3366 $self->stop;
3367 }
3368 });
3369
3370 $vb->add (new CFClient::UI::Label text => "Actions:");
3371 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3372
3373 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3374 $vb->add (my $hb = new CFClient::UI::HBox);
3375 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3376 $hb->add (new CFClient::UI::Button
3377 text => "bind",
3378 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3379 on_activate => sub {
3380 $self->ask_for_bind;
3381 });
3382
3383 $vb->add (my $hb = new CFClient::UI::HBox);
3384 $hb->add (new CFClient::UI::Button
3385 text => "ok",
3386 expand => 1,
3387 tooltip => "This closes the binding editor and saves the binding",
3388 on_activate => sub {
3389 $self->hide;
3390 $self->commit;
3391 });
3392
3393 $hb->add (new CFClient::UI::Button
3394 text => "cancel",
3395 expand => 1,
3396 tooltip => "This closes the binding editor without saving",
3397 on_activate => sub {
3398 $self->hide;
3399 $self->{binding_cancel}->()
3400 if $self->{binding_cancel};
3401 });
3402
3403 $self->update_binding_widgets;
3404
3405 $self
3406}
3407
3408sub commit {
3409 my ($self) = @_;
3410 my ($mod, $sym, $cmds) = $self->get_binding;
3411 if ($sym != 0 && @$cmds > 0) {
3412 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3413 ."'. Don't forget 'Save Config'!");
3414 $self->{binding_change}->($mod, $sym, $cmds)
3415 if $self->{binding_change};
3416 } else {
3417 $::STATUSBOX->add ("No action bound, no key or action specified!");
3418 $self->{binding_cancel}->()
3419 if $self->{binding_cancel};
3420 }
3421}
3422
3423sub start {
3424 my ($self) = @_;
3425
3426 $self->{rec_btn}->set_text ("stop recording");
3427 $self->{recording} = 1;
3428 $self->clear_command_list;
3429 $::CONN->start_record if $::CONN;
3430}
3431
3432sub stop {
3433 my ($self) = @_;
3434
3435 $self->{rec_btn}->set_text ("start recording");
3436 $self->{recording} = 0;
3437
3438 my $rec;
3439 $rec = $::CONN->stop_record if $::CONN;
3440 return unless ref $rec eq 'ARRAY';
3441 $self->set_command_list ($rec);
3442}
3443
3444
3445sub ask_for_bind_and_commit {
3446 my ($self) = @_;
3447 $self->ask_for_bind (1);
3448}
3449
3450sub ask_for_bind {
3451 my ($self, $commit) = @_;
3452
3453 CFClient::Binder::open_binding_dialog (sub {
3454 my ($mod, $sym) = @_;
3455 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3456 $self->update_binding_widgets;
3457 $self->commit if $commit;
3458 });
3459}
3460
3461# $mod and $sym are the modifiers and key symbol
3462# $cmds is a array ref of strings (the commands)
3463# $cb is the callback that is executed on OK
3464# $ccb is the callback that is executed on CANCEL and
3465# when the binding was unsuccessful on OK
3466sub set_binding {
3467 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3468
3469 $self->clear_command_list;
3470 $self->{recording} = 0;
3471 $self->{rec_btn}->set_text ("start recording");
3472
3473 $self->{binding} = [$mod, $sym];
3474 $self->{commands} = $cmds;
3475
3476 $self->{binding_change} = $cb;
3477 $self->{binding_cancel} = $ccb;
3478
3479 $self->update_binding_widgets;
3480}
3481
3482# this is a shortcut method that asks for a binding
3483# and then just binds it.
3484sub do_quick_binding {
3485 my ($self, $cmds) = @_;
3486 $self->set_binding (undef, undef, $cmds, sub {
3487 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3488 });
3489 $self->ask_for_bind (1);
3490}
3491
3492sub update_binding_widgets {
3493 my ($self) = @_;
3494 my ($mod, $sym, $cmds) = $self->get_binding;
3495 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3496 $self->set_command_list ($cmds);
3497}
3498
3499sub get_binding {
3500 my ($self) = @_;
3501 return (
3502 $self->{binding}->[0],
3503 $self->{binding}->[1],
3504 [ grep { defined $_ } @{$self->{commands}} ]
3505 );
3506}
3507
3508sub clear_command_list {
3509 my ($self) = @_;
3510 $self->{cmdbox}->clear ();
3511}
3512
3513sub set_command_list {
3514 my ($self, $cmds) = @_;
3515
3516 $self->{cmdbox}->clear ();
3517 $self->{commands} = $cmds;
3518
3519 my $idx = 0;
3520
3521 for (@$cmds) {
3522 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3523
3524 my $i = $idx;
3525 $hb->add (new CFClient::UI::Label text => $_);
3526 $hb->add (new CFClient::UI::Button
3527 text => "delete",
3528 tooltip => "Deletes the action from the record",
3529 on_activate => sub {
3530 $self->{cmdbox}->remove ($hb);
3531 $cmds->[$i] = undef;
3532 });
3533
3534
3535 $idx++
3536 }
3537}
3538
3539#############################################################################
3540
3541package CFClient::UI::SpellList;
3542
3543our @ISA = CFClient::UI::Table::;
3544
3545sub new {
3546 my $class = shift;
3547
3548 my $self = $class->SUPER::new (
3549 binding => [],
3550 commands => [],
3551 @_,
3552 )
3553}
3554
3555my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3556 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3557my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3558 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3559my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3560 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3561
3562sub rebuild_spell_list {
3563 my ($self) = @_;
3564
3565 $CFClient::UI::ROOT->on_refresh ($self => sub {
3566 $self->clear;
3567
3568 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3569 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3570 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3571 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3572
3573 my $row = 0;
3574
3575 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3576 my $spell = $self->{spell}{$_};
3577
3578 $row++;
3579
3580 $self->add (0, $row, new CFClient::UI::Face
3581 face => $spell->{face},
3582 can_hover => 1,
3583 can_events => 1,
3584 tooltip => $spell->{message},
3585 );
3586
3587 $self->add (1, $row, new CFClient::UI::Label
3588 expand => 1,
3589 text => $spell->{name},
3590 can_hover => 1,
3591 can_events => 1,
3592 tooltip => $spell->{message},
3593 );
3594
3595 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3596 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3597 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3598
3599 # TODO: should be done via popup
3600 $self->add (5, $row, new CFClient::UI::Button
3601 text => "bind",
3602 tooltip => "bind spell readying (cast command) to key",
3603 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3604 );
3605 }
3606 });
3607}
3608
3609sub add_spell {
3610 my ($self, $spell) = @_;
3611
3612 $self->{spell}->{$spell->{name}} = $spell;
3613 $self->rebuild_spell_list;
3614}
3615
3616sub remove_spell {
3617 my ($self, $spell) = @_;
3618
3619 delete $self->{spell}->{$spell->{name}};
3620 $self->rebuild_spell_list;
3621}
3622
3623#############################################################################
3624
3625package CFClient::UI::Root; 4020package CFPlus::UI::Root;
3626 4021
3627our @ISA = CFClient::UI::Container::; 4022our @ISA = CFPlus::UI::Container::;
3628 4023
3629use List::Util qw(min max); 4024use List::Util qw(min max);
3630 4025
3631use CFClient::OpenGL; 4026use CFPlus::OpenGL;
3632 4027
3633sub new { 4028sub new {
3634 my $class = shift; 4029 my $class = shift;
3635 4030
3636 my $self = $class->SUPER::new ( 4031 my $self = $class->SUPER::new (
3637 visible => 1, 4032 visible => 1,
3638 @_, 4033 @_,
3639 ); 4034 );
3640 4035
3641 Scalar::Util::weaken ($self->{root} = $self); 4036 CFPlus::weaken ($self->{root} = $self);
3642 4037
3643 $self 4038 $self
3644} 4039}
3645 4040
3646sub size_request { 4041sub size_request {
… …
3661 $coord = $max - $size if $coord > $max - $size; 4056 $coord = $max - $size if $coord > $max - $size;
3662 4057
3663 int $coord + 0.5 4058 int $coord + 0.5
3664} 4059}
3665 4060
3666sub size_allocate { 4061sub invoke_size_allocate {
3667 my ($self, $w, $h) = @_; 4062 my ($self, $w, $h) = @_;
3668 4063
3669 for my $child ($self->children) { 4064 for my $child ($self->children) {
3670 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4065 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3671 4066
… …
3675 $X = _to_pixel $X, $W, $self->{w}; 4070 $X = _to_pixel $X, $W, $self->{w};
3676 $Y = _to_pixel $Y, $H, $self->{h}; 4071 $Y = _to_pixel $Y, $H, $self->{h};
3677 4072
3678 $child->configure ($X, $Y, $W, $H); 4073 $child->configure ($X, $Y, $W, $H);
3679 } 4074 }
4075
4076 1
3680} 4077}
3681 4078
3682sub coord2local { 4079sub coord2local {
3683 my ($self, $x, $y) = @_; 4080 my ($self, $x, $y) = @_;
3684 4081
… …
3810 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4207 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3811 4208
3812 $w = 0 if $w < 0; 4209 $w = 0 if $w < 0;
3813 $h = 0 if $h < 0; 4210 $h = 0 if $h < 0;
3814 4211
4212 $w = max $widget->{min_w}, $w;
4213 $h = max $widget->{min_h}, $h;
4214
4215# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4216# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4217
4218 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4219 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4220
3815 $w = int $w + 0.5; 4221 $w = int $w + 0.5;
3816 $h = int $h + 0.5; 4222 $h = int $h + 0.5;
3817 4223
3818 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4224 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3819 $widget->{old_w} = $widget->{w}; 4225 $widget->{old_w} = $widget->{w};
… …
3829 4235
3830 while ($self->{post_alloc_hook}) { 4236 while ($self->{post_alloc_hook}) {
3831 $_->() 4237 $_->()
3832 for values %{delete $self->{post_alloc_hook}}; 4238 for values %{delete $self->{post_alloc_hook}};
3833 } 4239 }
3834
3835 4240
3836 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4241 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3837 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4242 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3838 glClear GL_COLOR_BUFFER_BIT; 4243 glClear GL_COLOR_BUFFER_BIT;
3839 4244
… …
3842 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4247 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3843 glMatrixMode GL_MODELVIEW; 4248 glMatrixMode GL_MODELVIEW;
3844 glLoadIdentity; 4249 glLoadIdentity;
3845 4250
3846 { 4251 {
3847 package CFClient::UI::Base; 4252 package CFPlus::UI::Base;
3848 4253
3849 ($draw_x, $draw_y, $draw_w, $draw_h) = 4254 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3850 (0, 0, $self->{w}, $self->{h}); 4255 (0, 0, $self->{w}, $self->{h});
3851 }
3852 4256
3853 $self->_draw; 4257 $self->_draw;
4258 }
3854} 4259}
3855 4260
3856############################################################################# 4261#############################################################################
3857 4262
3858package CFClient::UI; 4263package CFPlus::UI;
3859 4264
3860$ROOT = new CFClient::UI::Root; 4265$ROOT = new CFPlus::UI::Root;
3861$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4266$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3862 4267
38631 42681
3864 4269

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