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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.287 by root, Mon Jun 5 05:31:13 2006 UTC vs.
Revision 1.374 by root, Mon Jul 16 12:36:48 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 ($GRAB) {
98 116 if ($ev->{button} == 4 || $ev->{button} == 5) {
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 117 # mousewheel
100 if $GRAB; 118 $ev->{dx} = 0;
119 $ev->{dy} = $ev->{button} * 2 - 9;
120 $GRAB->emit (mouse_wheel => $ev);
121 } else {
122 $GRAB->emit (button_down => $ev)
123 }
124 }
101} 125}
102 126
103sub feed_sdl_button_up_event { 127sub feed_sdl_button_up_event {
104 my ($ev) = @_; 128 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 129
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 130 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 131
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 132 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 133
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 134 $GRAB->emit (button_up => $ev)
112 if $GRAB; 135 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 136
114 if (!$BUTTON_STATE) { 137 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 138 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 139 $grab->update if $grab;
117 $GRAB->update if $GRAB; 140 $GRAB->update if $GRAB;
118 141
142 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 143 $TOOLTIP_WATCHER->cb->();
120 } 144 }
121} 145}
122 146
123sub feed_sdl_motion_event { 147sub feed_sdl_motion_event {
124 my ($ev) = @_; 148 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 149 my ($x, $y) = ($ev->{x}, $ev->{y});
126 150
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 151 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 152
129 if ($widget != $HOVER) { 153 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 154
132 $hover->update if $hover && $hover->{can_hover}; 155 $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; 156 if $HOVER;
140} 157}
141 158
142# convert position array to integers 159# convert position array to integers
143sub harmonize { 160sub harmonize {
… …
193 reconfigure_widgets; 210 reconfigure_widgets;
194} 211}
195 212
196############################################################################# 213#############################################################################
197 214
215package CFPlus::UI::Event;
216
217sub xy {
218 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
219}
220
221#############################################################################
222
198package CFClient::UI::Base; 223package CFPlus::UI::Base;
199 224
200use strict; 225use strict;
201 226
202use CFClient::OpenGL; 227use CFPlus::OpenGL;
203 228
204sub new { 229sub new {
205 my $class = shift; 230 my $class = shift;
206 231
207 my $self = bless { 232 my $self = bless {
… …
212 h => undef, 237 h => undef,
213 can_events => 1, 238 can_events => 1,
214 @_ 239 @_
215 }, $class; 240 }, $class;
216 241
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 242 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 243
219 for (keys %$self) { 244 for (keys %$self) {
220 if (/^on_(.*)$/) { 245 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 246 $self->connect ($1 => delete $self->{$_});
222 } 247 }
223 } 248 }
224 249
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 250 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 251 $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}; 252 $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}; 253 $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}; 254 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 255
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 256 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 257 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 258
234 $self->show if $layout->{show}; 259 $self->show if $layout->{show};
… …
239 264
240sub destroy { 265sub destroy {
241 my ($self) = @_; 266 my ($self) = @_;
242 267
243 $self->hide; 268 $self->hide;
269 $self->emit ("destroy");
244 %$self = (); 270 %$self = ();
245} 271}
246 272
273sub TO_JSON {
274 { __widget_ref__ => $_[0]{s_id} }
275}
276
247sub show { 277sub show {
248 my ($self) = @_; 278 my ($self) = @_;
249 279
250 return if $self->{parent}; 280 return if $self->{parent};
251 281
252 $CFClient::UI::ROOT->add ($self); 282 $CFPlus::UI::ROOT->add ($self);
253} 283}
254 284
255sub set_visible { 285sub set_visible {
256 my ($self) = @_; 286 my ($self) = @_;
257 287
… …
272 302
273 return unless $self->{visible}; 303 return unless $self->{visible};
274 304
275 $_->set_invisible for $self->children; 305 $_->set_invisible for $self->children;
276 306
307 delete $self->{visible};
277 delete $self->{root}; 308 delete $self->{root};
278 delete $self->{visible};
279 309
280 undef $GRAB if $GRAB == $self; 310 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 311 undef $HOVER if $HOVER == $self;
282 312
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 313 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 314 if $TOOLTIP->{owner} == $self;
285 315
286 $self->focus_out; 316 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 317 $self->emit (visibility_change => 0);
289} 318}
290 319
291sub set_visibility { 320sub set_visibility {
292 my ($self, $visible) = @_; 321 my ($self, $visible) = @_;
293 322
294 return if $self->{visible} == $visible; 323 return if $self->{visible} == $visible;
295 324
296 $visible ? $self->hide 325 $visible ? $self->show
297 : $self->show; 326 : $self->hide;
298} 327}
299 328
300sub toggle_visibility { 329sub toggle_visibility {
301 my ($self) = @_; 330 my ($self) = @_;
302 331
… …
315} 344}
316 345
317sub move_abs { 346sub move_abs {
318 my ($self, $x, $y, $z) = @_; 347 my ($self, $x, $y, $z) = @_;
319 348
320 $self->{x} = List::Util::max 0, int $x; 349 $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; 350 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 351 $self->{z} = $z if defined $z;
323 352
324 $self->update; 353 $self->update;
325} 354}
326 355
… …
336sub size_request { 365sub size_request {
337 require Carp; 366 require Carp;
338 Carp::confess "size_request is abstract"; 367 Carp::confess "size_request is abstract";
339} 368}
340 369
370sub baseline_shift {
371 0
372}
373
341sub configure { 374sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 375 my ($self, $x, $y, $w, $h) = @_;
343 376
344 if ($self->{aspect}) { 377 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 378 my ($ow, $oh) = ($w, $h);
346 379
347 $w = List::Util::min $w, int $h * $self->{aspect}; 380 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 381 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 382
350 # use alignment to adjust x, y 383 # use alignment to adjust x, y
351 384
352 $x += int 0.5 * ($ow - $w); 385 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 386 $y += int 0.5 * ($oh - $h);
… …
367 400
368 $self->{root}{size_alloc}{$self+0} = $self; 401 $self->{root}{size_alloc}{$self+0} = $self;
369 } 402 }
370} 403}
371 404
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 405sub children {
377 # nop 406 # nop
378} 407}
379 408
380sub visible_children { 409sub visible_children {
… …
398 427
399 return if $self->{tooltip} eq $tooltip; 428 return if $self->{tooltip} eq $tooltip;
400 429
401 $self->{tooltip} = $tooltip; 430 $self->{tooltip} = $tooltip;
402 431
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 432 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 433 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 434 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 435 }
407} 436}
408 437
409# translate global coordinates to local coordinate system 438# translate global coordinates to local coordinate system
410sub coord2local { 439sub coord2local {
411 my ($self, $x, $y) = @_; 440 my ($self, $x, $y) = @_;
412 441
442 Carp::confess unless $self->{parent};#d#
443
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 444 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 445}
415 446
416# translate local coordinates to global coordinate system 447# translate local coordinates to global coordinate system
417sub coord2global { 448sub coord2global {
418 my ($self, $x, $y) = @_; 449 my ($self, $x, $y) = @_;
419 450
451 Carp::confess unless $self->{parent};#d#
452
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 453 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 454}
422 455
423sub focus_in { 456sub invoke_focus_in {
424 my ($self) = @_; 457 my ($self) = @_;
425 458
426 return if $FOCUS == $self; 459 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 460 return unless $self->{can_focus};
428 461
429 my $focus = $FOCUS; $FOCUS = $self; 462 $FOCUS = $self;
430 463
431 $self->_emit (focus_in => $focus); 464 $self->update;
432 465
433 $focus->update if $focus; 466 0
434 $FOCUS->update;
435} 467}
436 468
437sub focus_out { 469sub invoke_focus_out {
438 my ($self) = @_; 470 my ($self) = @_;
439 471
440 return unless $FOCUS == $self; 472 return unless $FOCUS == $self;
441 473
442 my $focus = $FOCUS; undef $FOCUS; 474 undef $FOCUS;
443 475
444 $self->_emit (focus_out => $focus); 476 $self->update;
445 477
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 478 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 479 unless $FOCUS;
450}
451 480
481 0
482}
483
484sub grab_focus {
485 my ($self) = @_;
486
487 $FOCUS->emit ("focus_out") if $FOCUS;
488 $self->emit ("focus_in");
489}
490
452sub mouse_motion { 0 } 491sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 492sub invoke_button_up { 0 }
454sub key_down { 0 } 493sub invoke_key_down { 0 }
455sub key_up { 0 } 494sub invoke_key_up { 0 }
495sub invoke_mouse_wheel { 0 }
456 496
457sub button_down { 497sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 498 my ($self, $ev, $x, $y) = @_;
459 499
460 $self->focus_in; 500 $self->grab_focus;
461 501
462 0 502 0
503}
504
505sub connect {
506 my ($self, $signal, $cb) = @_;
507
508 push @{ $self->{signal_cb}{$signal} }, $cb;
509
510 defined wantarray and CFPlus::guard {
511 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
512 @{ $self->{signal_cb}{$signal} };
513 }
514}
515
516sub disconnect_all {
517 my ($self, $signal) = @_;
518
519 delete $self->{signal_cb}{$signal};
520}
521
522my %has_coords = (
523 button_down => 1,
524 button_up => 1,
525 mouse_motion => 1,
526 mouse_wheel => 1,
527);
528
529sub emit {
530 my ($self, $signal, @args) = @_;
531
532 # I do not really like this solution, but I do not like duplication
533 # and needlessly verbose code, either.
534 my @append
535 = $has_coords{$signal}
536 ? $args[0]->xy ($self)
537 : ();
538
539 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
540
541 for my $cb (
542 @{$self->{signal_cb}{$signal} || []}, # before
543 ($self->can ("invoke_$signal") || sub { 1 }), # closure
544 ) {
545 return $cb->($self, @args, @append) || next;
546 }
547
548 # parent
549 $self->{parent} && $self->{parent}->emit ($signal, @args)
463} 550}
464 551
465sub find_widget { 552sub find_widget {
466 my ($self, $x, $y) = @_; 553 my ($self, $x, $y) = @_;
467 554
… …
475} 562}
476 563
477sub set_parent { 564sub set_parent {
478 my ($self, $parent) = @_; 565 my ($self, $parent) = @_;
479 566
480 Scalar::Util::weaken ($self->{parent} = $parent); 567 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 568 $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, $visible) = @_;
505} 569}
506 570
507sub realloc { 571sub realloc {
508 my ($self) = @_; 572 my ($self) = @_;
509 573
… …
542 return unless $self->{h} && $self->{w}; 606 return unless $self->{h} && $self->{w};
543 607
544 # update screen rectangle 608 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x}; 609 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y}; 610 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549 611
550 # skip widgets that are entirely outside the drawing area 612 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 613 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 614 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553 615
… …
576 glVertex $self->{w} - 1, 0; 638 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1; 639 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1; 640 glVertex 0 , $self->{h} - 1;
579 glEnd; 641 glEnd;
580 glPopMatrix; 642 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 643 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 } 644 }
583 645
584 $self->_draw; 646 $self->_draw;
585 glPopMatrix; 647 glPopMatrix;
586} 648}
… …
589 my ($self) = @_; 651 my ($self) = @_;
590 652
591 warn "no draw defined for $self\n"; 653 warn "no draw defined for $self\n";
592} 654}
593 655
656my $cntx;#d#
594sub DESTROY { 657sub DESTROY {
595 my ($self) = @_; 658 my ($self) = @_;
596 659
660 return if CFPlus::in_destruct;
661
662 eval { $self->destroy };
663 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
664
597 delete $WIDGET{$self+0}; 665 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 666}
600 667
601############################################################################# 668#############################################################################
602 669
603package CFClient::UI::DrawBG; 670package CFPlus::UI::DrawBG;
604 671
605our @ISA = CFClient::UI::Base::; 672our @ISA = CFPlus::UI::Base::;
606 673
607use strict; 674use strict;
608use CFClient::OpenGL; 675use CFPlus::OpenGL;
609 676
610sub new { 677sub new {
611 my $class = shift; 678 my $class = shift;
612 679
613 # range [value, low, high, page] 680 # range [value, low, high, page]
… …
644 } 711 }
645} 712}
646 713
647############################################################################# 714#############################################################################
648 715
649package CFClient::UI::Empty; 716package CFPlus::UI::Empty;
650 717
651our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
652 719
653sub new { 720sub new {
654 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 722 $class->SUPER::new (can_events => 0, %arg);
656} 723}
… …
663 730
664sub draw { } 731sub draw { }
665 732
666############################################################################# 733#############################################################################
667 734
668package CFClient::UI::Container; 735package CFPlus::UI::Container;
669 736
670our @ISA = CFClient::UI::Base::; 737our @ISA = CFPlus::UI::Base::;
671 738
672sub new { 739sub new {
673 my ($class, %arg) = @_; 740 my ($class, %arg) = @_;
674 741
675 my $children = delete $arg{children}; 742 my $children = delete $arg{children};
… …
684 if $children; 751 if $children;
685 752
686 $self 753 $self
687} 754}
688 755
756sub realloc {
757 my ($self) = @_;
758
759 $self->{force_realloc} = 1;
760 $self->{force_size_alloc} = 1;
761 $self->SUPER::realloc;
762}
763
689sub add { 764sub add {
690 my ($self, @widgets) = @_; 765 my ($self, @widgets) = @_;
691 766
692 $_->set_parent ($self) 767 $_->set_parent ($self)
693 for @widgets; 768 for @widgets;
… …
753 $_->draw for @{$self->{children}}; 828 $_->draw for @{$self->{children}};
754} 829}
755 830
756############################################################################# 831#############################################################################
757 832
758package CFClient::UI::Bin; 833package CFPlus::UI::Bin;
759 834
760our @ISA = CFClient::UI::Container::; 835our @ISA = CFPlus::UI::Container::;
761 836
762sub new { 837sub new {
763 my ($class, %arg) = @_; 838 my ($class, %arg) = @_;
764 839
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 840 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 841
767 $class->SUPER::new (children => [$child], %arg) 842 $class->SUPER::new (children => [$child], %arg)
768} 843}
769 844
770sub add { 845sub add {
771 my ($self, $child) = @_; 846 my ($self, $child) = @_;
772 847
773 $self->{children} = []; 848 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 849 $self->SUPER::add ($child);
776} 850}
777 851
778sub remove { 852sub remove {
779 my ($self, $widget) = @_; 853 my ($self, $widget) = @_;
780 854
781 $self->SUPER::remove ($widget); 855 $self->SUPER::remove ($widget);
782 856
783 $self->{children} = [new CFClient::UI::Empty] 857 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 858 unless @{$self->{children}};
785} 859}
786 860
787sub child { $_[0]->{children}[0] } 861sub child { $_[0]->{children}[0] }
788 862
789sub size_request { 863sub size_request {
790 $_[0]{children}[0]->size_request 864 $_[0]{children}[0]->size_request
791} 865}
792 866
793sub size_allocate { 867sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 868 my ($self, $w, $h) = @_;
795 869
796 $self->{children}[0]->configure (0, 0, $w, $h); 870 $self->{children}[0]->configure (0, 0, $w, $h);
871
872 1
797} 873}
798 874
799############################################################################# 875#############################################################################
800 876
801# back-buffered drawing area 877# back-buffered drawing area
802 878
803package CFClient::UI::Window; 879package CFPlus::UI::Window;
804 880
805our @ISA = CFClient::UI::Bin::; 881our @ISA = CFPlus::UI::Bin::;
806 882
807use CFClient::OpenGL; 883use CFPlus::OpenGL;
808 884
809sub new { 885sub new {
810 my ($class, %arg) = @_; 886 my ($class, %arg) = @_;
811 887
812 my $self = $class->SUPER::new (%arg); 888 my $self = $class->SUPER::new (%arg);
… …
817 893
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 894 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 895 $self->SUPER::update;
820} 896}
821 897
822sub size_allocate { 898sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 899 my ($self, $w, $h) = @_;
824 900
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 901 $self->update;
902
903 $self->SUPER::invoke_size_allocate ($w, $h)
827} 904}
828 905
829sub _render { 906sub _render {
830 my ($self) = @_; 907 my ($self) = @_;
831 908
… …
833} 910}
834 911
835sub render_child { 912sub render_child {
836 my ($self) = @_; 913 my ($self) = @_;
837 914
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 915 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 916 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 917 glClear GL_COLOR_BUFFER_BIT;
841 918
842 { 919 {
843 package CFClient::UI::Base; 920 package CFPlus::UI::Base;
844 921
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 922 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 923 (0, 0, $self->{w}, $self->{h});
924
925 $self->_render;
847 } 926 }
848
849 $self->_render;
850 }; 927 };
851} 928}
852 929
853sub _draw { 930sub _draw {
854 my ($self) = @_; 931 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 932
858 my $tex = $self->{texture} 933 my $tex = $self->{texture}
859 or return; 934 or return;
860 935
861 glEnable GL_TEXTURE_2D; 936 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 937 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 938 glColor 0, 0, 0, 1;
864 939
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 940 $tex->draw_quad_alpha_premultiplied (0, 0);
866 941
867 glDisable GL_TEXTURE_2D; 942 glDisable GL_TEXTURE_2D;
868} 943}
869 944
870############################################################################# 945#############################################################################
871 946
872package CFClient::UI::ViewPort; 947package CFPlus::UI::ViewPort;
873 948
874our @ISA = CFClient::UI::Window::; 949our @ISA = CFPlus::UI::Window::;
875 950
876sub new { 951sub new {
877 my $class = shift; 952 my $class = shift;
878 953
879 $class->SUPER::new ( 954 $class->SUPER::new (
… …
892 $h = 10 if $self->{scroll_y}; 967 $h = 10 if $self->{scroll_y};
893 968
894 ($w, $h) 969 ($w, $h)
895} 970}
896 971
897sub size_allocate { 972sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 973 my ($self, $w, $h) = @_;
899 974
900 my $child = $self->child; 975 my $child = $self->child;
901 976
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 977 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 978 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 979
905 $self->child->configure (0, 0, $w, $h); 980 $self->child->configure (0, 0, $w, $h);
906 $self->update; 981 $self->update;
982
983 1
907} 984}
908 985
909sub set_offset { 986sub set_offset {
910 my ($self, $x, $y) = @_; 987 my ($self, $x, $y) = @_;
911 988
… …
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1014 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1015 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 1016 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1017 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 1018 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1019 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1020 }
944} 1021}
945 1022
946sub _render { 1023sub _render {
947 my ($self) = @_; 1024 my ($self) = @_;
948 1025
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1026 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}; 1027 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 1028
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1029 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1030
954 $self->SUPER::_render; 1031 $self->SUPER::_render;
955} 1032}
956 1033
957############################################################################# 1034#############################################################################
958 1035
959package CFClient::UI::ScrolledWindow; 1036package CFPlus::UI::ScrolledWindow;
960 1037
961our @ISA = CFClient::UI::HBox::; 1038our @ISA = CFPlus::UI::Table::;
962 1039
963sub new { 1040sub new {
964 my ($class, %arg) = @_; 1041 my ($class, %arg) = @_;
965 1042
966 my $child = delete $arg{child}; 1043 my $child = delete $arg{child};
967 1044
968 my $self; 1045 my $self;
969 1046
970 my $slider = new CFClient::UI::Slider 1047 my $hslider = new CFPlus::UI::Slider
1048 vertical => 0,
1049 range => [0, 0, 1, 0.01], # HACK fix
1050 on_changed => sub {
1051 $self->{hpos} = $_[1];
1052 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1053 },
1054 ;
1055
1056 my $vslider = new CFPlus::UI::Slider
971 vertical => 1, 1057 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1058 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1059 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1060 $self->{vpos} = $_[1];
1061 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1062 },
976 ; 1063 ;
977 1064
978 $self = $class->SUPER::new ( 1065 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1066 scroll_x => 0,
1067 scroll_y => 1,
1068 can_events => 1,
980 slider => $slider, 1069 hslider => $hslider,
1070 vslider => $vslider,
1071 col_expand => [1, 0],
1072 row_expand => [1, 0],
981 %arg, 1073 %arg,
982 ); 1074 );
983 1075
1076 $self->{vp} = new CFPlus::UI::ViewPort
1077 expand => 1,
1078 scroll_x => $self->{scroll_x},
1079 scroll_y => $self->{scroll_y},
1080 ;
1081
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1082 $self->SUPER::add (0, 0, $self->{vp});
1083
985 $self->add ($child) if $child; 1084 $self->add ($child) if $child;
986 1085
987 $self 1086 $self
988} 1087}
1088
1089#TODO# update range on size_allocate depending on child
989 1090
990sub add { 1091sub add {
991 my ($self, $widget) = @_; 1092 my ($self, $widget) = @_;
992 1093
993 $self->{vp}->add ($self->{child} = $widget); 1094 $self->{vp}->add ($self->{child} = $widget);
994} 1095}
995 1096
1097sub invoke_mouse_wheel {
1098 my ($self, $ev) = @_;
1099
1100 return 0 unless $ev->{dy}; # only vertical movements for now
1101
1102 $self->{vslider}->emit (mouse_wheel => $ev);
1103
1104 1
1105}
1106
1107sub update_slider {
1108 my ($self) = @_;
1109
1110 my $child = ($self->{vp} or return)->child;
1111
1112 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1113 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1114
1115 my $visible = $w1 > $w2;
1116 if ($visible != $self->{hslider}{visible}) {
1117 $visible ? $self->SUPER::add (0, 1, $self->{hslider})
1118 : $self->{hslider}->hide;
1119 }
1120
1121 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1122 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1123
1124 my $visible = $h1 > $h2;
1125 if ($visible != $self->{vslider}{visible}) {
1126 $visible ? $self->SUPER::add (1, 0, $self->{vslider})
1127 : $self->{vslider}->hide;
1128 }
1129}
1130
996sub update { 1131sub update {
997 my ($self) = @_; 1132 my ($self) = @_;
998 1133
999 $self->SUPER::update; 1134 $self->SUPER::update;
1000 1135 $self->update_slider;
1001 # todo: overwrite size_allocate of child
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1136}
1005 1137
1006sub size_allocate { 1138sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1139 my ($self, $w, $h) = @_;
1008 1140
1141 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1142 $self->SUPER::invoke_size_allocate ($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} 1143}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1144
1018############################################################################# 1145#############################################################################
1019 1146
1020package CFClient::UI::Frame; 1147package CFPlus::UI::Frame;
1021 1148
1022our @ISA = CFClient::UI::Bin::; 1149our @ISA = CFPlus::UI::Bin::;
1023 1150
1024use CFClient::OpenGL; 1151use CFPlus::OpenGL;
1025 1152
1026sub new { 1153sub new {
1027 my $class = shift; 1154 my $class = shift;
1028 1155
1029 $class->SUPER::new ( 1156 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1182 $self->SUPER::_draw;
1056} 1183}
1057 1184
1058############################################################################# 1185#############################################################################
1059 1186
1060package CFClient::UI::FancyFrame; 1187package CFPlus::UI::FancyFrame;
1061 1188
1062our @ISA = CFClient::UI::Bin::; 1189our @ISA = CFPlus::UI::Bin::;
1063 1190
1064use CFClient::OpenGL; 1191use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1192
1074sub new { 1193sub new {
1075 my ($class, %arg) = @_; 1194 my ($class, %arg) = @_;
1076 1195
1077 my $title = delete $arg{title}; 1196 if ((exists $arg{label}) && !ref $arg{label}) {
1197 $arg{label} = new CFPlus::UI::Label
1198 align => 1,
1199 valign => 0,
1200 text => $arg{label},
1201 fontsize => ($arg{border} || 0.8) * 0.75;
1202 }
1203
1204 my $self = $class->SUPER::new (
1205 # label => "",
1206 fg => [0.6, 0.3, 0.1],
1207 border => 0.8,
1208 style => 'single',
1209 %arg,
1210 );
1211
1212 $self
1213}
1214
1215sub add {
1216 my ($self, @widgets) = @_;
1217
1218 $self->SUPER::add (@widgets);
1219 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1220}
1221
1222sub border {
1223 int $_[0]{border} * $::FONTSIZE
1224}
1225
1226sub size_request {
1227 my ($self) = @_;
1228
1229 ($self->{label_w}, undef) = $self->{label}->size_request
1230 if $self->{label};
1231
1232 my ($w, $h) = $self->SUPER::size_request;
1233
1234 (
1235 $w + $self->border * 2,
1236 $h + $self->border * 2,
1237 )
1238}
1239
1240sub invoke_size_allocate {
1241 my ($self, $w, $h) = @_;
1242
1243 my $border = $self->border;
1244
1245 $w -= List::Util::max 0, $border * 2;
1246 $h -= List::Util::max 0, $border * 2;
1247
1248 if (my $label = $self->{label}) {
1249 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1250 $label->{h} = List::Util::min $h, $border;
1251 $label->invoke_size_allocate ($label->{w}, $label->{h});
1252 }
1253
1254 $self->child->configure ($border, $border, $w, $h);
1255
1256 1
1257}
1258
1259sub _draw {
1260 my ($self) = @_;
1261
1262 my $child = $self->{children}[0];
1263
1264 my $border = $self->border;
1265 my ($w, $h) = ($self->{w}, $self->{h});
1266
1267 $child->draw;
1268
1269 glColor @{$self->{fg}};
1270 glBegin GL_LINE_STRIP;
1271 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1272 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1273 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1274 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1275 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1276 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1277 glEnd;
1278
1279 if ($self->{label}) {
1280 glTranslate $border * 2, 0;
1281 $self->{label}->_draw;
1282 }
1283}
1284
1285#############################################################################
1286
1287package CFPlus::UI::Toplevel;
1288
1289our @ISA = CFPlus::UI::Bin::;
1290
1291use CFPlus::OpenGL;
1292
1293my $bg =
1294 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1295 mipmap => 1, wrap => 1;
1296
1297my @border =
1298 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1299 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1300
1301sub new {
1302 my ($class, %arg) = @_;
1078 1303
1079 my $self = $class->SUPER::new ( 1304 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1305 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1306 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1307 border => 0.6,
1083 can_events => 1, 1308 can_events => 1,
1084 min_w => 16, 1309 min_w => 64,
1085 min_h => 16, 1310 min_h => 32,
1086 %arg, 1311 %arg,
1087 ); 1312 );
1088 1313
1089 $self->{title} = new CFClient::UI::Label 1314 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1315 align => 0,
1091 valign => 1, 1316 valign => 1,
1092 text => $title, 1317 text => $self->{title},
1093 fontsize => $self->{border} 1318 fontsize => $self->{border},
1094 if defined $title; 1319 if exists $self->{title};
1320
1321 if ($self->{has_close_button}) {
1322 $self->{close_button} =
1323 new CFPlus::UI::ImageButton
1324 path => 'x1_close.png',
1325 on_activate => sub { $self->emit ("delete") };
1326
1327 $self->CFPlus::UI::Container::add ($self->{close_button});
1328 }
1095 1329
1096 $self 1330 $self
1097} 1331}
1098 1332
1099sub add { 1333sub add {
1100 my ($self, @widgets) = @_; 1334 my ($self, @widgets) = @_;
1101 1335
1102 $self->SUPER::add (@widgets); 1336 $self->SUPER::add (@widgets);
1337 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1338 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1339}
1105 1340
1106sub border { 1341sub border {
1107 int $_[0]{border} * $::FONTSIZE 1342 int $_[0]{border} * $::FONTSIZE
1108} 1343}
1109 1344
1110sub size_request { 1345sub size_request {
1111 my ($self) = @_; 1346 my ($self) = @_;
1112 1347
1113 $self->{title}->size_request 1348 $self->{title_widget}->size_request
1114 if $self->{title}; 1349 if $self->{title_widget};
1350
1351 $self->{close_button}->size_request
1352 if $self->{close_button};
1115 1353
1116 my ($w, $h) = $self->SUPER::size_request; 1354 my ($w, $h) = $self->SUPER::size_request;
1117 1355
1118 ( 1356 (
1119 $w + $self->border * 2, 1357 $w + $self->border * 2,
1120 $h + $self->border * 2, 1358 $h + $self->border * 2,
1121 ) 1359 )
1122} 1360}
1123 1361
1124sub size_allocate { 1362sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1363 my ($self, $w, $h) = @_;
1126 1364
1127 if ($self->{title}) { 1365 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1366 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1367 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1368 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1369 }
1132 1370
1133 my $border = $self->border; 1371 my $border = $self->border;
1134 1372
1135 $h -= List::Util::max 0, $border * 2; 1373 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1374 $w -= List::Util::max 0, $border * 2;
1375
1376 $self->child->configure ($border, $border, $w, $h);
1377
1378 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1379 if $self->{close_button};
1380
1381 1
1382}
1383
1384sub invoke_delete {
1385 my ($self) = @_;
1386
1387 $self->hide;
1137 1388
1138 $self->child->configure ($border, $border, $w, $h); 1389 1
1139} 1390}
1140 1391
1141sub button_down { 1392sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1393 my ($self, $ev, $x, $y) = @_;
1143 1394
1144 my ($w, $h) = @$self{qw(w h)}; 1395 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1396 my $border = $self->border;
1146 1397
… …
1177 1428
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1429 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1430
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1431 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1432 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1433 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1434 };
1184 } else { 1435 } else {
1185 return 0; 1436 return 0;
1186 } 1437 }
1187 1438
1188 1 1439 1
1189} 1440}
1190 1441
1191sub button_up { 1442sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1443 my ($self, $ev, $x, $y) = @_;
1193 1444
1194 !!delete $self->{motion} 1445 ! ! delete $self->{motion}
1195} 1446}
1196 1447
1197sub mouse_motion { 1448sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1449 my ($self, $ev, $x, $y) = @_;
1199 1450
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1451 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1452
1202 !!$self->{motion} 1453 ! ! $self->{motion}
1454}
1455
1456sub invoke_visibility_change {
1457 my ($self, $visible) = @_;
1458
1459 delete $self->{motion} unless $visible;
1460
1461 0
1203} 1462}
1204 1463
1205sub _draw { 1464sub _draw {
1206 my ($self) = @_; 1465 my ($self) = @_;
1207 1466
… …
1233 1492
1234 glDisable GL_TEXTURE_2D; 1493 glDisable GL_TEXTURE_2D;
1235 1494
1236 $child->draw; 1495 $child->draw;
1237 1496
1238 if ($self->{title}) { 1497 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1498 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1499 $self->{title_widget}->_draw;
1500
1501 glTranslate 0, - ($border - $self->{h});
1241 } 1502 }
1503
1504 $self->{close_button}->draw
1505 if $self->{close_button};
1242} 1506}
1243 1507
1244############################################################################# 1508#############################################################################
1245 1509
1246package CFClient::UI::Table; 1510package CFPlus::UI::Table;
1247 1511
1248our @ISA = CFClient::UI::Base::; 1512our @ISA = CFPlus::UI::Base::;
1249 1513
1250use List::Util qw(max sum); 1514use List::Util qw(max sum);
1251 1515
1252use CFClient::OpenGL; 1516use CFPlus::OpenGL;
1253 1517
1254sub new { 1518sub new {
1255 my $class = shift; 1519 my $class = shift;
1256 1520
1257 $class->SUPER::new ( 1521 $class->SUPER::new (
1522 children => [],
1258 col_expand => [], 1523 col_expand => [],
1524 row_expand => [],
1259 @_, 1525 @_,
1260 ) 1526 )
1261} 1527}
1262 1528
1263sub children { 1529sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1530 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1531}
1266 1532
1533# TODO: store row/col info in child widget and use standard add/del
1267sub add { 1534sub add {
1268 my ($self, $x, $y, $child) = @_; 1535 my ($self) = shift;
1269 1536
1537 while (@_) {
1538 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1539 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1540 $self->{children}[$y][$x] = $child;
1541 }
1272 1542
1543 $self->{force_realloc} = 1;
1544 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1545 $self->realloc;
1546}
1547
1548sub remove {
1549 my ($self, $child) = @_;
1550
1551 for (@{ $self->{children} }) {
1552 for (@{ $_ || [] }) {
1553 $_ = undef if $_ == $child;
1554 }
1555 }
1274} 1556}
1275 1557
1276# TODO: move to container class maybe? send children a signal on removal? 1558# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1559sub clear {
1278 my ($self) = @_; 1560 my ($self) = @_;
… …
1319 (sum @$ws), 1601 (sum @$ws),
1320 (sum @$hs), 1602 (sum @$hs),
1321 ) 1603 )
1322} 1604}
1323 1605
1324sub size_allocate { 1606sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1607 my ($self, $w, $h) = @_;
1326 1608
1327 my ($ws, $hs) = $self->get_wh; 1609 my ($ws, $hs) = $self->get_wh;
1328 1610
1329 my $req_w = (sum @$ws) || 1; 1611 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1612 my $req_h = (sum @$hs) || 1;
1331 1613
1332 # TODO: nicer code && do row_expand 1614 # TODO: nicer code
1333 my @col_expand = @{$self->{col_expand}}; 1615 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1616 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1617 my $col_expand = (sum @col_expand) || 1;
1336 1618
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1619 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1620
1341 CFClient::UI::harmonize $ws; 1621 CFPlus::UI::harmonize $ws;
1622
1623 my @row_expand = @{$self->{row_expand}};
1624 @row_expand = (1) x @$ws unless @row_expand;
1625 my $row_expand = (sum @row_expand) || 1;
1626
1627 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1628
1342 CFClient::UI::harmonize $hs; 1629 CFPlus::UI::harmonize $hs;
1343 1630
1344 my $y; 1631 my $y;
1345 1632
1346 for my $r (0 .. $#{$self->{children}}) { 1633 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1634 my $row = $self->{children}[$r]
… …
1361 } 1648 }
1362 1649
1363 $y += $row_h; 1650 $y += $row_h;
1364 } 1651 }
1365 1652
1653 1
1366} 1654}
1367 1655
1368sub find_widget { 1656sub find_widget {
1369 my ($self, $x, $y) = @_; 1657 my ($self, $x, $y) = @_;
1370 1658
… …
1389 } 1677 }
1390} 1678}
1391 1679
1392############################################################################# 1680#############################################################################
1393 1681
1394package CFClient::UI::Box; 1682package CFPlus::UI::Fixed;
1395 1683
1684use List::Util qw(min max);
1685
1396our @ISA = CFClient::UI::Container::; 1686our @ISA = CFPlus::UI::Container::;
1687
1688sub add {
1689 my ($self, $child, $posmode, $x, $y, $sizemode, $w, $h) = @_;
1690
1691 $child->{_fixed} = [$posmode, $x, $y, $sizemode, $w, $h];
1692 $self->SUPER::add ($child);
1693}
1694
1695sub _scale($$$) {
1696 my ($mode, $val, $max) = @_;
1697
1698 $mode eq "abs" ? $val
1699 : $mode eq "rel" ? $val * $max
1700 : 0
1701}
1702
1703sub size_request {
1704 my ($self) = @_;
1705
1706 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1707
1708 # determine overall size by querying abs widgets
1709 for my $child ($self->visible_children) {
1710 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1711
1712 if ($pos eq "abs") {
1713 $w = _scale $size, $w, $child->{req_w};
1714 $h = _scale $size, $h, $child->{req_h};
1715
1716 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1717 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1718 }
1719 }
1720
1721 my $W = $x2 - $x1;
1722 my $H = $y2 - $y1;
1723
1724 # now layout remaining widgets
1725 for my $child ($self->visible_children) {
1726 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1727
1728 if ($pos ne "abs") {
1729 $x = _scale $pos, $x, $W;
1730 $y = _scale $pos, $x, $H;
1731 $w = _scale $size, $w, $child->{req_w};
1732 $h = _scale $size, $h, $child->{req_h};
1733
1734 $x1 = min $x1, $x; $x2 = max $x2, $x + $w;
1735 $y1 = min $y1, $y; $y2 = max $y2, $y + $h;
1736 }
1737 }
1738
1739 my $W = $x2 - $x1;
1740 my $H = $y2 - $y1;
1741
1742 ($W, $H)
1743}
1744
1745sub invoke_size_allocate {
1746 my ($self, $W, $H) = @_;
1747
1748 for my $child ($self->visible_children) {
1749 my ($pos, $x, $y, $size, $w, $h) = @{ $child->{_fixed} };
1750
1751 $x = _scale $pos, $x, $W;
1752 $y = _scale $pos, $x, $H;
1753 $w = _scale $size, $w, $child->{req_w};
1754 $h = _scale $size, $h, $child->{req_h};
1755
1756 $child->configure ($x, $y, $w, $h);
1757 }
1758
1759 1
1760}
1761
1762#############################################################################
1763
1764package CFPlus::UI::Box;
1765
1766our @ISA = CFPlus::UI::Container::;
1397 1767
1398sub size_request { 1768sub size_request {
1399 my ($self) = @_; 1769 my ($self) = @_;
1400 1770
1401 $self->{vertical} 1771 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1777 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1778 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1779 )
1410} 1780}
1411 1781
1412sub size_allocate { 1782sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1783 my ($self, $w, $h) = @_;
1414 1784
1415 my $space = $self->{vertical} ? $h : $w; 1785 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1786 my @children = $self->visible_children;
1417 1787
1418 my @req; 1788 my @req;
1419 1789
1420 if ($self->{homogeneous}) { 1790 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1791 @req = ($space / (@children || 1)) x @children;
1422 } else { 1792 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1793 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1794 my $req = List::Util::sum @req;
1425 1795
1426 if ($req > $space) { 1796 if ($req > $space) {
1427 # ah well, not enough space 1797 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1798 $_ *= $space / $req for @req;
1429 } else { 1799 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1800 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1801
1432 $space = ($space - $req) / $expand; # remaining space to give away 1802 $space = ($space - $req) / $expand; # remaining space to give away
1433 1803
1434 $req[$_] += $space * $children->[$_]{expand} 1804 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1805 for 0 .. $#children;
1436 } 1806 }
1437 } 1807 }
1438 1808
1439 CFClient::UI::harmonize \@req; 1809 CFPlus::UI::harmonize \@req;
1440 1810
1441 my $pos = 0; 1811 my $pos = 0;
1442 for (0 .. $#$children) { 1812 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1813 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1814 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1815
1446 $pos += $alloc; 1816 $pos += $alloc;
1447 } 1817 }
1448 1818
1449 1 1819 1
1450} 1820}
1451 1821
1452############################################################################# 1822#############################################################################
1453 1823
1454package CFClient::UI::HBox; 1824package CFPlus::UI::HBox;
1455 1825
1456our @ISA = CFClient::UI::Box::; 1826our @ISA = CFPlus::UI::Box::;
1457 1827
1458sub new { 1828sub new {
1459 my $class = shift; 1829 my $class = shift;
1460 1830
1461 $class->SUPER::new ( 1831 $class->SUPER::new (
… …
1464 ) 1834 )
1465} 1835}
1466 1836
1467############################################################################# 1837#############################################################################
1468 1838
1469package CFClient::UI::VBox; 1839package CFPlus::UI::VBox;
1470 1840
1471our @ISA = CFClient::UI::Box::; 1841our @ISA = CFPlus::UI::Box::;
1472 1842
1473sub new { 1843sub new {
1474 my $class = shift; 1844 my $class = shift;
1475 1845
1476 $class->SUPER::new ( 1846 $class->SUPER::new (
… …
1479 ) 1849 )
1480} 1850}
1481 1851
1482############################################################################# 1852#############################################################################
1483 1853
1484package CFClient::UI::Label; 1854package CFPlus::UI::Label;
1485 1855
1486our @ISA = CFClient::UI::DrawBG::; 1856our @ISA = CFPlus::UI::DrawBG::;
1487 1857
1488use CFClient::OpenGL; 1858use CFPlus::OpenGL;
1489 1859
1490sub new { 1860sub new {
1491 my ($class, %arg) = @_; 1861 my ($class, %arg) = @_;
1492 1862
1493 my $self = $class->SUPER::new ( 1863 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1866 #active_bg => none
1497 #font => default_font 1867 #font => default_font
1498 #text => initial text 1868 #text => initial text
1499 #markup => initial narkup 1869 #markup => initial narkup
1500 #max_w => maximum pixel width 1870 #max_w => maximum pixel width
1871 #style => 0, # render flags
1501 ellipsise => 3, # end 1872 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1873 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1874 fontsize => 1,
1504 align => -1, 1875 align => -1,
1505 valign => -1, 1876 valign => -1,
1506 padding_x => 2, 1877 padding_x => 2,
1507 padding_y => 2, 1878 padding_y => 2,
1508 can_events => 0, 1879 can_events => 0,
1509 %arg 1880 %arg
1510 ); 1881 );
1511 1882
1512 if (exists $self->{template}) { 1883 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1884 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1885 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1886 $self->{template} = $layout;
1516 } 1887 }
1517 1888
1518 if (exists $self->{markup}) { 1889 if (exists $self->{markup}) {
… …
1522 } 1893 }
1523 1894
1524 $self 1895 $self
1525} 1896}
1526 1897
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1898sub update {
1538 my ($self) = @_; 1899 my ($self) = @_;
1539 1900
1540 delete $self->{texture}; 1901 delete $self->{texture};
1541 $self->SUPER::update; 1902 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1913 my ($self, $text) = @_;
1553 1914
1554 return if $self->{text} eq "T$text"; 1915 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1916 $self->{text} = "T$text";
1556 1917
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1918 $self->{layout}->set_text ($text);
1919
1559 delete $self->{req_h}; 1920 delete $self->{size_req};
1560
1561 $self->realloc; 1921 $self->realloc;
1562 $self->update; 1922 $self->update;
1563} 1923}
1564 1924
1565sub set_markup { 1925sub set_markup {
… …
1568 return if $self->{text} eq "M$markup"; 1928 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1929 $self->{text} = "M$markup";
1570 1930
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1931 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1932
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1933 $self->{layout}->set_markup ($markup);
1934
1575 delete $self->{req_h}; 1935 delete $self->{size_req};
1576
1577 $self->realloc; 1936 $self->realloc;
1578 $self->update; 1937 $self->update;
1579} 1938}
1580 1939
1581sub size_request { 1940sub size_request {
1582 my ($self) = @_; 1941 my ($self) = @_;
1583 1942
1584 if (exists $self->{req_h}) { 1943 $self->{size_req} ||= do {
1585 @$self{qw(req_w req_h)}
1586 } else {
1587 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1944 $self->{layout}->set_font ($self->{font}) if $self->{font};
1588 $self->{layout}->set_width ($self->{max_w} || -1); 1945 $self->{layout}->set_width ($self->{max_w} || -1);
1589 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1946 $self->{layout}->set_ellipsise ($self->{ellipsise});
1590 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1947 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1948 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1592 1949
1593 my ($w, $h) = $self->{layout}->size; 1950 my ($w, $h) = $self->{layout}->size;
1594 1951
1595 if (exists $self->{template}) { 1952 if (exists $self->{template}) {
1596 $self->{template}->set_font ($self->{font}) if $self->{font}; 1953 $self->{template}->set_font ($self->{font}) if $self->{font};
1954 $self->{template}->set_width ($self->{max_w} || -1);
1597 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1955 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1598 1956
1599 my ($w2, $h2) = $self->{template}->size; 1957 my ($w2, $h2) = $self->{template}->size;
1600 1958
1601 $w = List::Util::max $w, $w2; 1959 $w = List::Util::max $w, $w2;
1602 $h = List::Util::max $h, $h2; 1960 $h = List::Util::max $h, $h2;
1603 } 1961 }
1604 1962
1605 ($w, $h) 1963 [$w, $h]
1606 } 1964 };
1607}
1608 1965
1966 @{ $self->{size_req} }
1967}
1968
1969sub baseline_shift {
1970 $_[0]{layout}->descent
1971}
1972
1609sub size_allocate { 1973sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1974 my ($self, $w, $h) = @_;
1611 1975
1612 delete $self->{ox}; 1976 delete $self->{ox};
1613 1977
1614 delete $self->{texture} 1978 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1979 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1980
1981 1
1616} 1982}
1617 1983
1618sub set_fontsize { 1984sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1985 my ($self, $fontsize) = @_;
1620 1986
1621 $self->{fontsize} = $fontsize; 1987 $self->{fontsize} = $fontsize;
1988 delete $self->{size_req};
1622 delete $self->{texture}; 1989 delete $self->{texture};
1623 1990
1624 $self->realloc; 1991 $self->realloc;
1625} 1992}
1626 1993
1994sub reconfigure {
1995 my ($self) = @_;
1996
1997 delete $self->{size_req};
1998 delete $self->{texture};
1999
2000 $self->SUPER::reconfigure;
2001}
2002
1627sub _draw { 2003sub _draw {
1628 my ($self) = @_; 2004 my ($self) = @_;
1629 2005
1630 $self->SUPER::_draw; # draw background, if applicable 2006 $self->SUPER::_draw; # draw background, if applicable
1631 2007
1632 my $tex = $self->{texture} ||= do { 2008 my $size = $self->{texture} ||= do {
1633 $self->{layout}->set_foreground (@{$self->{fg}}); 2009 $self->{layout}->set_foreground (@{$self->{fg}});
1634 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2010 $self->{layout}->set_font ($self->{font}) if $self->{font};
1635 $self->{layout}->set_width ($self->{w}); 2011 $self->{layout}->set_width ($self->{w});
1636 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2012 $self->{layout}->set_ellipsise ($self->{ellipsise});
1637 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2013 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1638 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2014 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1639 2015
1640 new_from_layout CFClient::Texture $self->{layout} 2016 [$self->{layout}->size]
1641 }; 2017 };
1642 2018
1643 unless (exists $self->{ox}) { 2019 unless (exists $self->{ox}) {
1644 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2020 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1645 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2021 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1646 : ($self->{w} - $tex->{w}) * 0.5); 2022 : ($self->{w} - $size->[0]) * 0.5);
1647 2023
1648 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2024 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1649 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2025 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1650 : ($self->{h} - $tex->{h}) * 0.5); 2026 : ($self->{h} - $size->[1]) * 0.5);
1651 }; 2027 };
1652 2028
1653 glEnable GL_TEXTURE_2D; 2029 my $w = List::Util::min $self->{w} + 4, $size->[0];
2030 my $h = List::Util::min $self->{h} + 2, $size->[1];
1654 2031
1655 if ($tex->{format} == GL_ALPHA) { 2032 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1656 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1657 glColor @{$self->{fg}};
1658 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1659 } else {
1660 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1661 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1662 }
1663
1664 glDisable GL_TEXTURE_2D;
1665} 2033}
1666 2034
1667############################################################################# 2035#############################################################################
1668 2036
1669package CFClient::UI::EntryBase; 2037package CFPlus::UI::EntryBase;
1670 2038
1671our @ISA = CFClient::UI::Label::; 2039our @ISA = CFPlus::UI::Label::;
1672 2040
1673use CFClient::OpenGL; 2041use CFPlus::OpenGL;
1674 2042
1675sub new { 2043sub new {
1676 my $class = shift; 2044 my $class = shift;
1677 2045
1678 $class->SUPER::new ( 2046 $class->SUPER::new (
… …
1682 active_fg => [0, 0, 0], 2050 active_fg => [0, 0, 0],
1683 can_hover => 1, 2051 can_hover => 1,
1684 can_focus => 1, 2052 can_focus => 1,
1685 valign => 0, 2053 valign => 0,
1686 can_events => 1, 2054 can_events => 1,
2055 ellipsise => 0,
1687 #text => ... 2056 #text => ...
2057 #hidden => "*",
1688 @_ 2058 @_
1689 ) 2059 )
1690} 2060}
1691 2061
1692sub _set_text { 2062sub _set_text {
… …
1699 $self->{last_activity} = $::NOW; 2069 $self->{last_activity} = $::NOW;
1700 $self->{text} = $text; 2070 $self->{text} = $text;
1701 2071
1702 $text =~ s/./*/g if $self->{hidden}; 2072 $text =~ s/./*/g if $self->{hidden};
1703 $self->{layout}->set_text ("$text "); 2073 $self->{layout}->set_text ("$text ");
1704 delete $self->{req_h}; 2074 delete $self->{size_req};
1705 2075
1706 $self->_emit (changed => $self->{text}); 2076 $self->emit (changed => $self->{text});
1707 2077
1708 $self->realloc; 2078 $self->realloc;
1709 $self->update; 2079 $self->update;
1710} 2080}
1711 2081
… …
1726 my ($w, $h) = $self->SUPER::size_request; 2096 my ($w, $h) = $self->SUPER::size_request;
1727 2097
1728 ($w + 1, $h) # add 1 for cursor 2098 ($w + 1, $h) # add 1 for cursor
1729} 2099}
1730 2100
1731sub key_down { 2101sub invoke_key_down {
1732 my ($self, $ev) = @_; 2102 my ($self, $ev) = @_;
1733 2103
1734 my $mod = $ev->{mod}; 2104 my $mod = $ev->{mod};
1735 my $sym = $ev->{sym}; 2105 my $sym = $ev->{sym};
1736 my $uni = $ev->{unicode}; 2106 my $uni = $ev->{unicode};
1737 2107
1738 my $text = $self->get_text; 2108 my $text = $self->get_text;
2109
2110 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1739 2111
1740 if ($uni == 8) { 2112 if ($uni == 8) {
1741 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2113 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1742 } elsif ($uni == 127) { 2114 } elsif ($uni == 127) {
1743 substr $text, $self->{cursor}, 1, ""; 2115 substr $text, $self->{cursor}, 1, "";
1744 } elsif ($sym == CFClient::SDLK_LEFT) { 2116 } elsif ($sym == CFPlus::SDLK_LEFT) {
1745 --$self->{cursor} if $self->{cursor}; 2117 --$self->{cursor} if $self->{cursor};
1746 } elsif ($sym == CFClient::SDLK_RIGHT) { 2118 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1747 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2119 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1748 } elsif ($sym == CFClient::SDLK_HOME) { 2120 } elsif ($sym == CFPlus::SDLK_HOME) {
2121 # what a hack
2122 $self->{cursor} =
2123 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2124 ? length $1
2125 : 0;
2126 } elsif ($sym == CFPlus::SDLK_END) {
2127 # uh, again
2128 $self->{cursor} =
2129 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2130 ? $self->{cursor} + length $1
2131 : length $self->{text};
2132 } elsif ($uni == 21) { # ctrl-u
2133 $text = "";
1749 $self->{cursor} = 0; 2134 $self->{cursor} = 0;
1750 } elsif ($sym == CFClient::SDLK_END) {
1751 $self->{cursor} = length $text;
1752 } elsif ($uni == 27) { 2135 } elsif ($uni == 27) {
1753 $self->_emit ('escape'); 2136 $self->emit ('escape');
1754 } elsif ($uni) { 2137 } elsif ($uni == 0x0d) {
2138 substr $text, $self->{cursor}++, 0, "\012";
2139 } elsif ($uni >= 0x20) {
1755 substr $text, $self->{cursor}++, 0, chr $uni; 2140 substr $text, $self->{cursor}++, 0, chr $uni;
1756 } else { 2141 } else {
1757 return 0; 2142 return 0;
1758 } 2143 }
1759 2144
1760 $self->_set_text ($text); 2145 $self->_set_text ($text);
1761 2146
1762 $self->realloc; 2147 $self->realloc;
2148 $self->update;
1763 2149
1764 1 2150 1
1765} 2151}
1766 2152
1767sub focus_in { 2153sub invoke_focus_in {
1768 my ($self) = @_; 2154 my ($self) = @_;
1769 2155
1770 $self->{last_activity} = $::NOW; 2156 $self->{last_activity} = $::NOW;
1771 2157
1772 $self->SUPER::focus_in; 2158 $self->SUPER::invoke_focus_in
1773} 2159}
1774 2160
1775sub button_down { 2161sub invoke_button_down {
1776 my ($self, $ev, $x, $y) = @_; 2162 my ($self, $ev, $x, $y) = @_;
1777 2163
1778 $self->SUPER::button_down ($ev, $x, $y); 2164 $self->SUPER::invoke_button_down ($ev, $x, $y);
1779 2165
1780 my $idx = $self->{layout}->xy_to_index ($x, $y); 2166 my $idx = $self->{layout}->xy_to_index ($x, $y);
1781 2167
1782 # byte-index to char-index 2168 # byte-index to char-index
1783 my $text = $self->{text}; 2169 my $text = $self->{text};
1784 utf8::encode $text; 2170 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1785 $self->{cursor} = length substr $text, 0, $idx; 2171 $self->{cursor} = length $text;
1786 2172
1787 $self->_set_text ($self->{text}); 2173 $self->_set_text ($self->{text});
1788 $self->update; 2174 $self->update;
1789 2175
1790 1 2176 1
1791} 2177}
1792 2178
1793sub mouse_motion { 2179sub invoke_mouse_motion {
1794 my ($self, $ev, $x, $y) = @_; 2180 my ($self, $ev, $x, $y) = @_;
1795# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2181# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1796 2182
1797 0 2183 1
1798} 2184}
1799 2185
1800sub _draw { 2186sub _draw {
1801 my ($self) = @_; 2187 my ($self) = @_;
1802 2188
… …
1829 utf8::encode $text; 2215 utf8::encode $text;
1830 2216
1831 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2217 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1832 } 2218 }
1833 2219
1834 glColor @{$self->{fg}};
1835 glBegin GL_LINES; 2220 glBegin GL_LINES;
1836 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2221 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1837 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2222 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1838 glEnd; 2223 glEnd;
1839 } 2224 }
1840} 2225}
1841 2226
2227#############################################################################
2228
1842package CFClient::UI::Entry; 2229package CFPlus::UI::Entry;
1843 2230
1844our @ISA = CFClient::UI::EntryBase::; 2231our @ISA = CFPlus::UI::EntryBase::;
1845 2232
1846use CFClient::OpenGL; 2233use CFPlus::OpenGL;
1847 2234
1848sub key_down { 2235sub invoke_key_down {
1849 my ($self, $ev) = @_; 2236 my ($self, $ev) = @_;
1850 2237
1851 my $sym = $ev->{sym}; 2238 my $sym = $ev->{sym};
1852 2239
1853 if ($sym == 13) { 2240 if ($ev->{uni} == 0x0d || $sym == 13) {
1854 unshift @{$self->{history}}, 2241 unshift @{$self->{history}},
1855 my $txt = $self->get_text; 2242 my $txt = $self->get_text;
2243
1856 $self->{history_pointer} = -1; 2244 $self->{history_pointer} = -1;
1857 $self->{history_saveback} = ''; 2245 $self->{history_saveback} = '';
1858 $self->_emit (activate => $txt); 2246 $self->emit (activate => $txt);
1859 $self->update; 2247 $self->update;
1860 2248
1861 } elsif ($sym == CFClient::SDLK_UP) { 2249 } elsif ($sym == CFPlus::SDLK_UP) {
1862 if ($self->{history_pointer} < 0) { 2250 if ($self->{history_pointer} < 0) {
1863 $self->{history_saveback} = $self->get_text; 2251 $self->{history_saveback} = $self->get_text;
1864 } 2252 }
1865 if (@{$self->{history} || []} > 0) { 2253 if (@{$self->{history} || []} > 0) {
1866 $self->{history_pointer}++; 2254 $self->{history_pointer}++;
… …
1868 $self->{history_pointer} = @{$self->{history} || []} - 1; 2256 $self->{history_pointer} = @{$self->{history} || []} - 1;
1869 } 2257 }
1870 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2258 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1871 } 2259 }
1872 2260
1873 } elsif ($sym == CFClient::SDLK_DOWN) { 2261 } elsif ($sym == CFPlus::SDLK_DOWN) {
1874 $self->{history_pointer}--; 2262 $self->{history_pointer}--;
1875 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2263 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1876 2264
1877 if ($self->{history_pointer} >= 0) { 2265 if ($self->{history_pointer} >= 0) {
1878 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2266 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1879 } else { 2267 } else {
1880 $self->set_text ($self->{history_saveback}); 2268 $self->set_text ($self->{history_saveback});
1881 } 2269 }
1882 2270
1883 } else { 2271 } else {
1884 return $self->SUPER::key_down ($ev) 2272 return $self->SUPER::invoke_key_down ($ev)
1885 } 2273 }
1886 2274
1887 1 2275 1
1888} 2276}
1889 2277
1890############################################################################# 2278#############################################################################
1891 2279
2280package CFPlus::UI::TextEdit;
2281
2282our @ISA = CFPlus::UI::EntryBase::;
2283
2284use CFPlus::OpenGL;
2285
2286sub move_cursor_ver {
2287 my ($self, $dy) = @_;
2288
2289 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2290
2291 $y += $dy;
2292
2293 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2294 $self->{cursor} = $index;
2295 delete $self->{cur_h};
2296 $self->update;
2297 return;
2298 }
2299}
2300
2301sub invoke_key_down {
2302 my ($self, $ev) = @_;
2303
2304 my $sym = $ev->{sym};
2305
2306 if ($sym == CFPlus::SDLK_UP) {
2307 $self->move_cursor_ver (-1);
2308 } elsif ($sym == CFPlus::SDLK_DOWN) {
2309 $self->move_cursor_ver (+1);
2310 } else {
2311 return $self->SUPER::invoke_key_down ($ev)
2312 }
2313
2314 1
2315}
2316
2317#############################################################################
2318
1892package CFClient::UI::Button; 2319package CFPlus::UI::Button;
1893 2320
1894our @ISA = CFClient::UI::Label::; 2321our @ISA = CFPlus::UI::Label::;
1895 2322
1896use CFClient::OpenGL; 2323use CFPlus::OpenGL;
1897 2324
1898my @tex = 2325my @tex =
1899 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2326 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1900 qw(b1_button_active.png); 2327 qw(b1_button_active.png);
1901 2328
1902sub new { 2329sub new {
1903 my $class = shift; 2330 my $class = shift;
1904 2331
… …
1913 can_events => 1, 2340 can_events => 1,
1914 @_ 2341 @_
1915 ) 2342 )
1916} 2343}
1917 2344
1918sub activate { }
1919
1920sub button_up { 2345sub invoke_button_up {
1921 my ($self, $ev, $x, $y) = @_; 2346 my ($self, $ev, $x, $y) = @_;
1922 2347
1923 $self->emit ("activate") 2348 $self->emit ("activate")
1924 if $x >= 0 && $x < $self->{w} 2349 if $x >= 0 && $x < $self->{w}
1925 && $y >= 0 && $y < $self->{h}; 2350 && $y >= 0 && $y < $self->{h};
… …
1943 $self->SUPER::_draw; 2368 $self->SUPER::_draw;
1944} 2369}
1945 2370
1946############################################################################# 2371#############################################################################
1947 2372
1948package CFClient::UI::CheckBox; 2373package CFPlus::UI::CheckBox;
1949 2374
1950our @ISA = CFClient::UI::DrawBG::; 2375our @ISA = CFPlus::UI::DrawBG::;
1951 2376
1952my @tex = 2377my @tex =
1953 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2378 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1954 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2379 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1955 2380
1956use CFClient::OpenGL; 2381use CFPlus::OpenGL;
1957 2382
1958sub new { 2383sub new {
1959 my $class = shift; 2384 my $class = shift;
1960 2385
1961 $class->SUPER::new ( 2386 $class->SUPER::new (
… …
1975 my ($self) = @_; 2400 my ($self) = @_;
1976 2401
1977 (6) x 2 2402 (6) x 2
1978} 2403}
1979 2404
2405sub toggle {
2406 my ($self) = @_;
2407
2408 $self->{state} = !$self->{state};
2409 $self->emit (changed => $self->{state});
2410 $self->update;
2411}
2412
1980sub button_down { 2413sub invoke_button_down {
1981 my ($self, $ev, $x, $y) = @_; 2414 my ($self, $ev, $x, $y) = @_;
1982 2415
1983 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2416 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1984 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2417 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1985 $self->{state} = !$self->{state}; 2418 $self->toggle;
1986 $self->_emit (changed => $self->{state});
1987 } else { 2419 } else {
1988 return 0 2420 return 0
1989 } 2421 }
1990 2422
1991 1 2423 1
… …
2011 glDisable GL_TEXTURE_2D; 2443 glDisable GL_TEXTURE_2D;
2012} 2444}
2013 2445
2014############################################################################# 2446#############################################################################
2015 2447
2016package CFClient::UI::Image; 2448package CFPlus::UI::Image;
2017 2449
2018our @ISA = CFClient::UI::Base::; 2450our @ISA = CFPlus::UI::Base::;
2019 2451
2020use CFClient::OpenGL; 2452use CFPlus::OpenGL;
2021use Carp qw/confess/;
2022 2453
2023our %loaded_images; 2454our %texture_cache;
2024 2455
2025sub new { 2456sub new {
2026 my $class = shift; 2457 my $class = shift;
2027 2458
2028 my $self = $class->SUPER::new (can_events => 0, @_); 2459 my $self = $class->SUPER::new (
2460 can_events => 0,
2461 @_,
2462 );
2029 2463
2030 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2464 $self->{path} || $self->{tex}
2465 or Carp::croak "'path' or 'tex' attributes required";
2031 2466
2032 $loaded_images{$self->{image}} ||= 2467 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2033 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2468 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2034 2469
2035 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2470 CFPlus::weaken $texture_cache{$self->{path}};
2036 2471
2037 Scalar::Util::weaken $loaded_images{$self->{image}}; 2472 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2038
2039 $self->{aspect} = $tex->{w} / $tex->{h};
2040 2473
2041 $self 2474 $self
2042} 2475}
2043 2476
2477sub STORABLE_freeze {
2478 my ($self, $cloning) = @_;
2479
2480 $self->{path}
2481 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2482
2483 $self->{path}
2484}
2485
2486sub STORABLE_attach {
2487 my ($self, $cloning, $path) = @_;
2488
2489 $self->new (path => $path)
2490}
2491
2044sub size_request { 2492sub size_request {
2045 my ($self) = @_; 2493 my ($self) = @_;
2046 2494
2047 ($self->{tex}->{w}, $self->{tex}->{h}) 2495 ($self->{tex}{w}, $self->{tex}{h})
2048} 2496}
2049 2497
2050sub _draw { 2498sub _draw {
2051 my ($self) = @_; 2499 my ($self) = @_;
2052 2500
… …
2062 } 2510 }
2063 2511
2064 glEnable GL_TEXTURE_2D; 2512 glEnable GL_TEXTURE_2D;
2065 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2513 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2066 2514
2067 $tex->draw_quad_alpha (0, 0, $w, $h); 2515 $tex->draw_quad (0, 0, $w, $h);
2068 2516
2069 glDisable GL_TEXTURE_2D; 2517 glDisable GL_TEXTURE_2D;
2070} 2518}
2071 2519
2072############################################################################# 2520#############################################################################
2073 2521
2522package CFPlus::UI::ImageButton;
2523
2524our @ISA = CFPlus::UI::Image::;
2525
2526use CFPlus::OpenGL;
2527
2528my %textures;
2529
2530sub new {
2531 my $class = shift;
2532
2533 my $self = $class->SUPER::new (
2534 padding_x => 4,
2535 padding_y => 4,
2536 fg => [1, 1, 1],
2537 active_fg => [0, 0, 1],
2538 can_hover => 1,
2539 align => 0,
2540 valign => 0,
2541 can_events => 1,
2542 @_
2543 );
2544}
2545
2546sub invoke_button_up {
2547 my ($self, $ev, $x, $y) = @_;
2548
2549 $self->emit ("activate")
2550 if $x >= 0 && $x < $self->{w}
2551 && $y >= 0 && $y < $self->{h};
2552
2553 1
2554}
2555
2556#############################################################################
2557
2074package CFClient::UI::VGauge; 2558package CFPlus::UI::VGauge;
2075 2559
2076our @ISA = CFClient::UI::Base::; 2560our @ISA = CFPlus::UI::Base::;
2077 2561
2078use List::Util qw(min max); 2562use List::Util qw(min max);
2079 2563
2080use CFClient::OpenGL; 2564use CFPlus::OpenGL;
2081 2565
2082my %tex = ( 2566my %tex = (
2083 food => [ 2567 food => [
2084 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2568 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2085 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2569 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2086 ], 2570 ],
2087 grace => [ 2571 grace => [
2088 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2572 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2089 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2573 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2090 ], 2574 ],
2091 hp => [ 2575 hp => [
2092 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2576 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2093 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2577 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2094 ], 2578 ],
2095 mana => [ 2579 mana => [
2096 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2580 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2097 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2581 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2098 ], 2582 ],
2099); 2583);
2100 2584
2101# eg. VGauge->new (gauge => 'food'), default gauge: food 2585# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2161 my $ycut1 = max 0, min 1, $ycut; 2645 my $ycut1 = max 0, min 1, $ycut;
2162 my $ycut2 = max 0, min 1, $ycut - 1; 2646 my $ycut2 = max 0, min 1, $ycut - 1;
2163 2647
2164 my $h1 = $self->{h} * (1 - $ycut1); 2648 my $h1 = $self->{h} * (1 - $ycut1);
2165 my $h2 = $self->{h} * (1 - $ycut2); 2649 my $h2 = $self->{h} * (1 - $ycut2);
2650 my $h3 = $self->{h};
2651
2652 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2166 2653
2167 glEnable GL_BLEND; 2654 glEnable GL_BLEND;
2168 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2655 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2169 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2656 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2170 glEnable GL_TEXTURE_2D; 2657 glEnable GL_TEXTURE_2D;
… …
2189 2676
2190 if ($t3) { 2677 if ($t3) {
2191 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2678 glBindTexture GL_TEXTURE_2D, $t3->{name};
2192 glBegin GL_QUADS; 2679 glBegin GL_QUADS;
2193 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2680 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2194 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2681 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2195 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2682 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2196 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2683 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2197 glEnd; 2684 glEnd;
2198 } 2685 }
2199 2686
2200 glDisable GL_BLEND; 2687 glDisable GL_BLEND;
2201 glDisable GL_TEXTURE_2D; 2688 glDisable GL_TEXTURE_2D;
2202} 2689}
2203 2690
2204############################################################################# 2691#############################################################################
2205 2692
2206package CFClient::UI::Gauge; 2693package CFPlus::UI::Gauge;
2207 2694
2208our @ISA = CFClient::UI::VBox::; 2695our @ISA = CFPlus::UI::VBox::;
2209 2696
2210sub new { 2697sub new {
2211 my ($class, %arg) = @_; 2698 my ($class, %arg) = @_;
2212 2699
2213 my $self = $class->SUPER::new ( 2700 my $self = $class->SUPER::new (
… …
2215 can_hover => 1, 2702 can_hover => 1,
2216 can_events => 1, 2703 can_events => 1,
2217 %arg, 2704 %arg,
2218 ); 2705 );
2219 2706
2220 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2707 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2221 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2708 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2222 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2709 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2223 2710
2224 $self 2711 $self
2225} 2712}
2226 2713
2227sub set_fontsize { 2714sub set_fontsize {
… …
2248 $self->{value}->set_text ($val); 2735 $self->{value}->set_text ($val);
2249} 2736}
2250 2737
2251############################################################################# 2738#############################################################################
2252 2739
2253package CFClient::UI::Slider; 2740package CFPlus::UI::Slider;
2254 2741
2255use strict; 2742use strict;
2256 2743
2257use CFClient::OpenGL; 2744use CFPlus::OpenGL;
2258 2745
2259our @ISA = CFClient::UI::DrawBG::; 2746our @ISA = CFPlus::UI::DrawBG::;
2260 2747
2261my @tex = 2748my @tex =
2262 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2749 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2263 qw(s1_slider.png s1_slider_bg.png); 2750 qw(s1_slider.png s1_slider_bg.png);
2264 2751
2265sub new { 2752sub new {
2266 my $class = shift; 2753 my $class = shift;
2267 2754
… …
2288 $self->update; 2775 $self->update;
2289 2776
2290 $self 2777 $self
2291} 2778}
2292 2779
2293sub changed { }
2294
2295sub set_range { 2780sub set_range {
2296 my ($self, $range) = @_; 2781 my ($self, $range) = @_;
2297 2782
2298 ($range, $self->{range}) = ($self->{range}, $range); 2783 ($range, $self->{range}) = ($self->{range}, $range);
2299 2784
2300 $self->update
2301 if "@$range" ne "@{$self->{range}}"; 2785 if ("@$range" ne "@{$self->{range}}") {
2786 $self->update;
2787 $self->set_value ($self->{range}[0]);
2788 }
2302} 2789}
2303 2790
2304sub set_value { 2791sub set_value {
2305 my ($self, $value) = @_; 2792 my ($self, $value) = @_;
2306 2793
… …
2317 if $unit; 2804 if $unit;
2318 2805
2319 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2806 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2320 2807
2321 if ($value != $old_value) { 2808 if ($value != $old_value) {
2322 $self->_emit (changed => $value); 2809 $self->emit (changed => $value);
2323 $self->update; 2810 $self->update;
2324 } 2811 }
2325} 2812}
2326 2813
2327sub size_request { 2814sub size_request {
2328 my ($self) = @_; 2815 my ($self) = @_;
2329 2816
2330 ($self->{req_w}, $self->{req_h}) 2817 ($self->{req_w}, $self->{req_h})
2331} 2818}
2332 2819
2333sub button_down { 2820sub invoke_button_down {
2334 my ($self, $ev, $x, $y) = @_; 2821 my ($self, $ev, $x, $y) = @_;
2335 2822
2336 $self->SUPER::button_down ($ev, $x, $y); 2823 $self->SUPER::invoke_button_down ($ev, $x, $y);
2337 2824
2338 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2825 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2339 2826
2340 $self->mouse_motion ($ev, $x, $y) 2827 $self->invoke_mouse_motion ($ev, $x, $y)
2341} 2828}
2342 2829
2343sub mouse_motion { 2830sub invoke_mouse_motion {
2344 my ($self, $ev, $x, $y) = @_; 2831 my ($self, $ev, $x, $y) = @_;
2345 2832
2346 if ($GRAB == $self) { 2833 if ($GRAB == $self) {
2347 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2834 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2348 2835
… …
2354 } else { 2841 } else {
2355 return 0; 2842 return 0;
2356 } 2843 }
2357 2844
2358 1 2845 1
2846}
2847
2848sub invoke_mouse_wheel {
2849 my ($self, $ev) = @_;
2850
2851 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2852
2853 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2854
2855 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2856
2857 ! ! $delta
2359} 2858}
2360 2859
2361sub update { 2860sub update {
2362 my ($self) = @_; 2861 my ($self) = @_;
2363 2862
… …
2412 glDisable GL_TEXTURE_2D; 2911 glDisable GL_TEXTURE_2D;
2413} 2912}
2414 2913
2415############################################################################# 2914#############################################################################
2416 2915
2417package CFClient::UI::ValSlider; 2916package CFPlus::UI::ValSlider;
2418 2917
2419our @ISA = CFClient::UI::HBox::; 2918our @ISA = CFPlus::UI::HBox::;
2420 2919
2421sub new { 2920sub new {
2422 my ($class, %arg) = @_; 2921 my ($class, %arg) = @_;
2423 2922
2424 my $range = delete $arg{range}; 2923 my $range = delete $arg{range};
2425 2924
2426 my $self = $class->SUPER::new ( 2925 my $self = $class->SUPER::new (
2427 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2926 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2428 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2927 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2429 to_value => sub { shift }, 2928 to_value => sub { shift },
2430 from_value => sub { shift }, 2929 from_value => sub { shift },
2431 %arg, 2930 %arg,
2432 ); 2931 );
2433 2932
… …
2453sub set_range { shift->{slider}->set_range (@_) } 2952sub set_range { shift->{slider}->set_range (@_) }
2454sub set_value { shift->{slider}->set_value (@_) } 2953sub set_value { shift->{slider}->set_value (@_) }
2455 2954
2456############################################################################# 2955#############################################################################
2457 2956
2458package CFClient::UI::TextView; 2957package CFPlus::UI::TextScroller;
2459 2958
2460our @ISA = CFClient::UI::HBox::; 2959our @ISA = CFPlus::UI::HBox::;
2461 2960
2462use CFClient::OpenGL; 2961use CFPlus::OpenGL;
2463 2962
2464sub new { 2963sub new {
2465 my $class = shift; 2964 my $class = shift;
2466 2965
2467 my $self = $class->SUPER::new ( 2966 my $self = $class->SUPER::new (
2468 fontsize => 1, 2967 fontsize => 1,
2469 can_events => 0, 2968 can_events => 1,
2969 indent => 0,
2470 #font => default_font 2970 #font => default_font
2471 @_, 2971 @_,
2472 2972
2473 layout => (new CFClient::Layout 1), 2973 layout => (new CFPlus::Layout),
2474 par => [], 2974 par => [],
2975 max_par => 0,
2475 height => 0, 2976 height => 0,
2476 children => [ 2977 children => [
2477 (new CFClient::UI::Empty expand => 1), 2978 (new CFPlus::UI::Empty expand => 1),
2478 (new CFClient::UI::Slider vertical => 1), 2979 (new CFPlus::UI::Slider vertical => 1),
2479 ], 2980 ],
2480 ); 2981 );
2481 2982
2482 $self->{children}[1]->connect (changed => sub { $self->update }); 2983 $self->{children}[1]->connect (changed => sub { $self->update });
2483 2984
… …
2489 2990
2490 $self->{fontsize} = $fontsize; 2991 $self->{fontsize} = $fontsize;
2491 $self->reflow; 2992 $self->reflow;
2492} 2993}
2493 2994
2995sub size_request {
2996 my ($self) = @_;
2997
2998 my ($empty, $slider) = @{ $self->{children} };
2999
3000 local $self->{children} = [$empty, $slider];
3001 $self->SUPER::size_request
3002}
3003
2494sub size_allocate { 3004sub invoke_size_allocate {
2495 my ($self, $w, $h) = @_; 3005 my ($self, $w, $h) = @_;
2496 3006
2497 $self->SUPER::size_allocate ($w, $h); 3007 my ($empty, $slider, @other) = @{ $self->{children} };
3008 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2498 3009
2499 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3010 $self->{layout}->set_font ($self->{font}) if $self->{font};
2500 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3011 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2501 $self->{layout}->set_width ($self->{children}[0]{w}); 3012 $self->{layout}->set_width ($empty->{w});
3013 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2502 3014
2503 $self->reflow; 3015 $self->reflow;
2504}
2505 3016
2506sub text_size { 3017 local $self->{children} = [$empty, $slider];
3018 $self->SUPER::invoke_size_allocate ($w, $h)
3019}
3020
3021sub invoke_mouse_wheel {
2507 my ($self, $text, $indent) = @_; 3022 my ($self, $ev) = @_;
3023
3024 return 0 unless $ev->{dy}; # only vertical movements
3025
3026 $self->{children}[1]->emit (mouse_wheel => $ev);
3027
3028 1
3029}
3030
3031sub get_layout {
3032 my ($self, $para) = @_;
2508 3033
2509 my $layout = $self->{layout}; 3034 my $layout = $self->{layout};
2510 3035
3036 $layout->set_font ($self->{font}) if $self->{font};
3037 $layout->set_foreground (@{$para->{fg}});
2511 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3038 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2512 $layout->set_width ($self->{children}[0]{w} - $indent); 3039 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3040 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2513 $layout->set_markup ($text); 3041 $layout->set_markup ($para->{markup});
3042
3043 $layout->set_shapes (
3044 map
3045 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3046 @{$para->{widget}}
2514 3047 );
3048
2515 $layout->size 3049 $layout
2516} 3050}
2517 3051
2518sub reflow { 3052sub reflow {
2519 my ($self) = @_; 3053 my ($self) = @_;
2520 3054
… …
2527 3061
2528 # todo: base offset on lines or so, not on pixels 3062 # todo: base offset on lines or so, not on pixels
2529 $self->{children}[1]->set_value ($offset); 3063 $self->{children}[1]->set_value ($offset);
2530} 3064}
2531 3065
3066sub current_paragraph {
3067 my ($self) = @_;
3068
3069 $self->{top_paragraph} - 1
3070}
3071
3072sub scroll_to {
3073 my ($self, $para) = @_;
3074
3075 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3076
3077 $self->{scroll_to} = $para;
3078 $self->update;
3079}
3080
2532sub clear { 3081sub clear {
2533 my ($self) = @_; 3082 my ($self) = @_;
3083
3084 my (undef, undef, @other) = @{ $self->{children} };
3085 $self->remove ($_) for @other;
2534 3086
2535 $self->{par} = []; 3087 $self->{par} = [];
2536 $self->{height} = 0; 3088 $self->{height} = 0;
2537 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3089 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2538} 3090}
2539 3091
2540sub add_paragraph { 3092sub add_paragraph {
2541 my ($self, $color, $text, $indent) = @_; 3093 my $self = shift;
2542 3094
2543 for my $line (split /\n/, $text) { 3095 for my $para (@_) {
2544 my ($w, $h) = $self->text_size ($line); 3096 $para = {
3097 fg => [1, 1, 1, 1],
3098 indent => 0,
3099 markup => "",
3100 widget => [],
3101 ref $para ? %$para : (markup => $para),
3102 w => 1e10,
3103 wrapped => 1,
3104 };
3105
3106 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3107 push @{$self->{par}}, $para;
3108 }
3109
3110 if (my $max = $self->{max_par}) {
3111 shift @{$self->{par}} while @{$self->{par}} > $max;
3112 }
3113
3114 $self->{need_reflow}++;
3115 $self->update;
3116}
3117
3118sub scroll_to_bottom {
3119 my ($self) = @_;
3120
3121 $self->{scroll_to} = $#{$self->{par}};
3122 $self->update;
3123}
3124
3125sub force_uptodate {
3126 my ($self) = @_;
3127
3128 if (delete $self->{need_reflow}) {
3129 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3130
3131 my $height = 0;
3132
3133 for my $para (@{$self->{par}}) {
3134 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3135 my $layout = $self->get_layout ($para);
3136 my ($w, $h) = $layout->size;
3137
3138 $para->{w} = $w + $para->{indent};
3139 $para->{h} = $h;
3140 $para->{wrapped} = $layout->has_wrapped;
3141 }
3142
3143 $para->{y} = $height;
3144 $height += $para->{h};
3145 }
3146
2545 $self->{height} += $h; 3147 $self->{height} = $height;
2546 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3148 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2547 }
2548 3149
2549 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3150 delete $self->{texture};
3151 }
3152
3153 if (my $paridx = delete $self->{scroll_to}) {
3154 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3155 }
2550} 3156}
2551 3157
2552sub update { 3158sub update {
2553 my ($self) = @_; 3159 my ($self) = @_;
2554 3160
… …
2556 3162
2557 return unless $self->{h} > 0; 3163 return unless $self->{h} > 0;
2558 3164
2559 delete $self->{texture}; 3165 delete $self->{texture};
2560 3166
2561 $ROOT->on_post_alloc ($self, sub { 3167 $ROOT->on_post_alloc ($self => sub {
3168 $self->force_uptodate;
3169
2562 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3170 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2563 3171
2564 if (delete $self->{need_reflow}) {
2565 my $height = 0;
2566
2567 my $layout = $self->{layout};
2568
2569 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2570
2571 for (@{$self->{par}}) {
2572 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2573 $layout->set_width ($W - $_->[3]);
2574 $layout->set_markup ($_->[4]);
2575 my ($w, $h) = $layout->size;
2576 $_->[0] = $w + $_->[3];
2577 $_->[1] = $h;
2578 }
2579
2580 $height += $_->[1];
2581 }
2582
2583 $self->{height} = $height;
2584
2585 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2586
2587 delete $self->{texture};
2588 }
2589
2590 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3172 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2591 glClearColor 0, 0, 0, 0; 3173 glClearColor 0, 0, 0, 0;
2592 glClear GL_COLOR_BUFFER_BIT; 3174 glClear GL_COLOR_BUFFER_BIT;
2593 3175
3176 package CFPlus::UI::Base;
3177 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3178 (0, 0, $self->{w}, $self->{h});
3179
3180 my $top = int $self->{children}[1]{range}[0];
3181
3182 my $paridx = 0;
3183 my $top_paragraph;
2594 my $top = int $self->{children}[1]{range}[0]; 3184 my $top = int $self->{children}[1]{range}[0];
2595 3185
2596 my $y0 = $top; 3186 my $y0 = $top;
2597 my $y1 = $top + $H; 3187 my $y1 = $top + $H;
2598 3188
2599 my $y = 0;
2600
2601 my $layout = $self->{layout};
2602
2603 $layout->set_font ($self->{font}) if $self->{font};
2604
2605 glEnable GL_BLEND;
2606 #TODO# not correct in windows where rgba is forced off
2607 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2608
2609 for my $par (@{$self->{par}}) { 3189 for my $para (@{$self->{par}}) {
2610 my $h = $par->[1]; 3190 my $h = $para->{h};
3191 my $y = $para->{y};
2611 3192
2612 if ($y0 < $y + $h && $y < $y1) { 3193 if ($y0 < $y + $h && $y < $y1) {
2613 $layout->set_foreground (@{ $par->[2] }); 3194 my $layout = $self->get_layout ($para);
2614 $layout->set_width ($W - $par->[3]);
2615 $layout->set_markup ($par->[4]);
2616 3195
2617 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3196 $layout->render ($para->{indent}, $y - $y0);
2618 3197
2619 glRasterPos $par->[3], $y - $y0; 3198 if (my @w = @{ $para->{widget} }) {
2620 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3199 my @s = $layout->get_shapes;
3200
3201 for (@w) {
3202 my ($dx, $dy) = splice @s, 0, 2, ();
3203
3204 $_->{x} = $dx + $para->{indent};
3205 $_->{y} = $dy + $y - $y0;
3206
3207 $_->draw;
3208 }
3209 }
2621 } 3210 }
2622 3211
2623 $y += $h; 3212 $paridx++;
3213 $top_paragraph ||= $paridx if $y >= $top;
2624 } 3214 }
2625 3215
2626 glDisable GL_BLEND; 3216 $self->{top_paragraph} = $top_paragraph;
2627 }; 3217 };
2628 }); 3218 });
3219}
3220
3221sub reconfigure {
3222 my ($self) = @_;
3223
3224 $self->SUPER::reconfigure;
3225
3226 $_->{w} = 1e10 for @{ $self->{par} };
3227 $self->reflow;
2629} 3228}
2630 3229
2631sub _draw { 3230sub _draw {
2632 my ($self) = @_; 3231 my ($self) = @_;
2633 3232
… …
2636 glColor 0, 0, 0, 1; 3235 glColor 0, 0, 0, 1;
2637 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3236 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2638 glDisable GL_TEXTURE_2D; 3237 glDisable GL_TEXTURE_2D;
2639 3238
2640 $self->{children}[1]->draw; 3239 $self->{children}[1]->draw;
2641
2642} 3240}
2643 3241
2644############################################################################# 3242#############################################################################
2645 3243
2646package CFClient::UI::Animator; 3244package CFPlus::UI::Animator;
2647 3245
2648use CFClient::OpenGL; 3246use CFPlus::OpenGL;
2649 3247
2650our @ISA = CFClient::UI::Bin::; 3248our @ISA = CFPlus::UI::Bin::;
2651 3249
2652sub moveto { 3250sub moveto {
2653 my ($self, $x, $y) = @_; 3251 my ($self, $x, $y) = @_;
2654 3252
2655 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3253 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2683 glPopMatrix; 3281 glPopMatrix;
2684} 3282}
2685 3283
2686############################################################################# 3284#############################################################################
2687 3285
2688package CFClient::UI::Flopper; 3286package CFPlus::UI::Flopper;
2689 3287
2690our @ISA = CFClient::UI::Button::; 3288our @ISA = CFPlus::UI::Button::;
2691 3289
2692sub new { 3290sub new {
2693 my $class = shift; 3291 my $class = shift;
2694 3292
2695 my $self = $class->SUPER::new ( 3293 my $self = $class->SUPER::new (
… …
2707 $self->{other}->toggle_visibility; 3305 $self->{other}->toggle_visibility;
2708} 3306}
2709 3307
2710############################################################################# 3308#############################################################################
2711 3309
2712package CFClient::UI::Tooltip; 3310package CFPlus::UI::Tooltip;
2713 3311
2714our @ISA = CFClient::UI::Bin::; 3312our @ISA = CFPlus::UI::Bin::;
2715 3313
2716use CFClient::OpenGL; 3314use CFPlus::OpenGL;
2717 3315
2718sub new { 3316sub new {
2719 my $class = shift; 3317 my $class = shift;
2720 3318
2721 $class->SUPER::new ( 3319 $class->SUPER::new (
… …
2724 ) 3322 )
2725} 3323}
2726 3324
2727sub set_tooltip_from { 3325sub set_tooltip_from {
2728 my ($self, $widget) = @_; 3326 my ($self, $widget) = @_;
3327
3328 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3329 if $widget->{tooltip} =~ /^#(.*)$/;
2729 3330
2730 my $tooltip = $widget->{tooltip}; 3331 my $tooltip = $widget->{tooltip};
2731 3332
2732 if ($ENV{CFPLUS_DEBUG} & 2) { 3333 if ($ENV{CFPLUS_DEBUG} & 2) {
2733 $tooltip .= "\n\n" . (ref $widget) . "\n" 3334 $tooltip .= "\n\n" . (ref $widget) . "\n"
2734 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3335 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2735 . "req $widget->{req_w} $widget->{req_h}\n" 3336 . "req $widget->{req_w} $widget->{req_h}\n"
2736 . "visible $widget->{visible}"; 3337 . "visible $widget->{visible}";
2737 } 3338 }
2738 3339
3340 $tooltip =~ s/^\n+//;
3341 $tooltip =~ s/\n+$//;
3342
2739 $self->add (new CFClient::UI::Label 3343 $self->add (new CFPlus::UI::Label
2740 markup => $tooltip, 3344 markup => $tooltip,
2741 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3345 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2742 fontsize => 0.8, 3346 fontsize => 0.8,
2743 fg => [0, 0, 0, 1], 3347 style => 1, # FLAG_INVERSE
2744 ellipsise => 0, 3348 ellipsise => 0,
2745 font => ($widget->{tooltip_font} || $::FONT_PROP), 3349 font => ($widget->{tooltip_font} || $::FONT_PROP),
2746 ); 3350 );
2747} 3351}
2748 3352
… …
2752 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3356 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2753 3357
2754 ($w + 4, $h + 4) 3358 ($w + 4, $h + 4)
2755} 3359}
2756 3360
2757sub size_allocate { 3361sub invoke_size_allocate {
2758 my ($self, $w, $h) = @_; 3362 my ($self, $w, $h) = @_;
2759 3363
2760 $self->SUPER::size_allocate ($w - 4, $h - 4); 3364 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2761} 3365}
2762 3366
2763sub visibility_change { 3367sub invoke_visibility_change {
2764 my ($self, $visible) = @_; 3368 my ($self, $visible) = @_;
2765 3369
2766 return unless $visible; 3370 return unless $visible;
2767 3371
2768 $self->{root}->on_post_alloc ("move_$self" => sub { 3372 $self->{root}->on_post_alloc ("move_$self" => sub {
2769 my $widget = $self->{owner} 3373 my $widget = $self->{owner}
2770 or return; 3374 or return;
2771 3375
3376 if ($widget->{visible}) {
2772 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3377 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2773 3378
2774 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3379 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2775 if $x + $self->{w} > $::WIDTH; 3380 if $x + $self->{w} > $self->{root}{w};
2776 3381
2777 $self->move_abs ($x, $y); 3382 $self->move_abs ($x, $y);
3383 } else {
3384 $self->hide;
3385 }
2778 }); 3386 });
2779} 3387}
2780 3388
2781sub _draw { 3389sub _draw {
2782 my ($self) = @_; 3390 my ($self) = @_;
… …
2806 $self->SUPER::_draw; 3414 $self->SUPER::_draw;
2807} 3415}
2808 3416
2809############################################################################# 3417#############################################################################
2810 3418
2811package CFClient::UI::Face; 3419package CFPlus::UI::Face;
2812 3420
2813our @ISA = CFClient::UI::Base::; 3421our @ISA = CFPlus::UI::DrawBG::;
2814 3422
2815use CFClient::OpenGL; 3423use CFPlus::OpenGL;
2816 3424
2817sub new { 3425sub new {
2818 my $class = shift; 3426 my $class = shift;
2819 3427
2820 my $self = $class->SUPER::new ( 3428 my $self = $class->SUPER::new (
3429 size_w => 32,
3430 size_h => 8,
2821 aspect => 1, 3431 aspect => 1,
2822 can_events => 0, 3432 can_events => 0,
2823 @_, 3433 @_,
2824 ); 3434 );
2825 3435
2826 if ($self->{anim} && $self->{animspeed}) { 3436 if ($self->{anim} && $self->{animspeed}) {
2827 Scalar::Util::weaken (my $widget = $self); 3437 CFPlus::weaken (my $widget = $self);
2828 3438
2829 $self->{timer} = Event->timer ( 3439 $self->{timer} = Event->timer (
2830 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3440 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2831 hard => 1, 3441 hard => 1,
2832 interval => $self->{animspeed}, 3442 interval => $self->{animspeed},
2833 cb => sub { 3443 cb => sub {
3444 return unless $::CONN;
3445
2834 ++$widget->{frame}; 3446 ++$widget->{frame};
3447 $self->update_face;
2835 $widget->update; 3448 $self->update;
2836 }, 3449 },
2837 ); 3450 );
3451
3452 $self->update_face;
2838 } 3453 }
2839 3454
2840 $self 3455 $self
2841} 3456}
2842 3457
3458sub update_face {
3459 my ($self) = @_;
3460
3461 return unless $::CONN;
3462
3463 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3464 if ($anim && @$anim) {
3465 delete $self->{wait_face};
3466 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3467 }
3468 }
3469}
3470
2843sub size_request { 3471sub size_request {
2844 (32, 8) 3472 my ($self) = @_;
3473
3474 if ($::CONN) {
3475 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3476 if (my $tex = $::CONN->{texture}[$faceid]) {
3477 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3478 } else {
3479 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3480 $self->realloc;
3481 });
3482 }
3483 }
3484 }
3485
3486 ($self->{size_w} || 8, $self->{size_h} || 8)
2845} 3487}
2846 3488
2847sub update { 3489sub update {
2848 my ($self) = @_; 3490 my ($self) = @_;
2849 3491
… …
2855sub _draw { 3497sub _draw {
2856 my ($self) = @_; 3498 my ($self) = @_;
2857 3499
2858 return unless $::CONN; 3500 return unless $::CONN;
2859 3501
2860 my $face; 3502 $self->SUPER::_draw;
2861 3503
2862 if ($self->{frame}) {
2863 my $anim = $::CONN->{anim}[$self->{anim}]; 3504 my $faceid = $::CONN->{faceid}[$self->{face}]
2864 3505 or return;
2865 $face = $anim->[ $self->{frame} % @$anim ]
2866 if $anim && @$anim;
2867 }
2868 3506
2869 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3507 my $tex = $::CONN->{texture}[$faceid];
2870 3508
2871 if ($tex) { 3509 if ($tex) {
2872 glEnable GL_TEXTURE_2D; 3510 glEnable GL_TEXTURE_2D;
2873 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3511 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2874 glColor 0, 0, 0, 1; 3512 glColor 0, 0, 0, 1;
2875 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3513 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2876 glDisable GL_TEXTURE_2D; 3514 glDisable GL_TEXTURE_2D;
2877 } 3515 }
2878} 3516}
2879 3517
2880sub DESTROY { 3518sub destroy {
2881 my ($self) = @_; 3519 my ($self) = @_;
2882 3520
2883 $self->{timer}->cancel 3521 $self->{timer}->cancel
2884 if $self->{timer}; 3522 if $self->{timer};
2885 3523
2886 $self->SUPER::DESTROY; 3524 $self->SUPER::destroy;
2887} 3525}
2888 3526
2889############################################################################# 3527#############################################################################
2890 3528
2891package CFClient::UI::Buttonbar; 3529package CFPlus::UI::Buttonbar;
2892 3530
2893our @ISA = CFClient::UI::HBox::; 3531our @ISA = CFPlus::UI::HBox::;
2894 3532
2895# TODO: should actualyl wrap buttons and other goodies. 3533# TODO: should actually wrap buttons and other goodies.
2896 3534
2897############################################################################# 3535#############################################################################
2898 3536
2899package CFClient::UI::Menu; 3537package CFPlus::UI::Menu;
2900 3538
2901our @ISA = CFClient::UI::FancyFrame::; 3539our @ISA = CFPlus::UI::Toplevel::;
2902 3540
2903use CFClient::OpenGL; 3541use CFPlus::OpenGL;
2904 3542
2905sub new { 3543sub new {
2906 my $class = shift; 3544 my $class = shift;
2907 3545
2908 my $self = $class->SUPER::new ( 3546 my $self = $class->SUPER::new (
2909 items => [], 3547 items => [],
2910 z => 100, 3548 z => 100,
2911 @_, 3549 @_,
2912 ); 3550 );
2913 3551
2914 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3552 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2915 3553
2916 for my $item (@{ $self->{items} }) { 3554 for my $item (@{ $self->{items} }) {
2917 my ($widget, $cb) = @$item; 3555 my ($widget, $cb, $tooltip) = @$item;
2918 3556
2919 # handle various types of items, only text for now 3557 # handle various types of items, only text for now
2920 if (!ref $widget) { 3558 if (!ref $widget) {
3559 if ($widget =~ /\t/) {
3560 my ($left, $right) = split /\t/, $widget, 2;
3561
2921 $widget = new CFClient::UI::Label 3562 $widget = new CFPlus::UI::HBox
2922 can_hover => 1, 3563 can_hover => 1,
2923 can_events => 1, 3564 can_events => 1,
3565 tooltip => $tooltip,
3566 children => [
3567 (new CFPlus::UI::Label markup => $left, expand => 1),
3568 (new CFPlus::UI::Label markup => $right, align => +1),
3569 ],
3570 ;
3571
3572 } else {
3573 $widget = new CFPlus::UI::Label
3574 can_hover => 1,
3575 can_events => 1,
2924 text => $widget; 3576 markup => $widget,
3577 tooltip => $tooltip;
3578 }
2925 } 3579 }
2926 3580
2927 $self->{item}{$widget} = $item; 3581 $self->{item}{$widget} = $item;
2928 3582
2929 $self->{vbox}->add ($widget); 3583 $self->{vbox}->add ($widget);
… …
2934 3588
2935# popup given the event (must be a mouse button down event currently) 3589# popup given the event (must be a mouse button down event currently)
2936sub popup { 3590sub popup {
2937 my ($self, $ev) = @_; 3591 my ($self, $ev) = @_;
2938 3592
2939 $self->_emit ("popdown"); 3593 $self->emit ("popdown");
2940 3594
2941 # maybe save $GRAB? must be careful about events... 3595 # maybe save $GRAB? must be careful about events...
2942 $GRAB = $self; 3596 $GRAB = $self;
2943 $self->{button} = $ev->{button}; 3597 $self->{button} = $ev->{button};
2944 3598
2945 $self->show; 3599 $self->show;
2946 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3600 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2947} 3601}
2948 3602
2949sub mouse_motion { 3603sub invoke_mouse_motion {
2950 my ($self, $ev, $x, $y) = @_; 3604 my ($self, $ev, $x, $y) = @_;
2951 3605
2952 # TODO: should use vbox->find_widget or so 3606 # TODO: should use vbox->find_widget or so
2953 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3607 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2954 $self->{hover} = $self->{item}{$HOVER}; 3608 $self->{hover} = $self->{item}{$HOVER};
2955 3609
2956 0 3610 0
2957} 3611}
2958 3612
2959sub button_up { 3613sub invoke_button_up {
2960 my ($self, $ev, $x, $y) = @_; 3614 my ($self, $ev, $x, $y) = @_;
2961 3615
2962 if ($ev->{button} == $self->{button}) { 3616 if ($ev->{button} == $self->{button}) {
2963 undef $GRAB; 3617 undef $GRAB;
2964 $self->hide; 3618 $self->hide;
2965 3619
2966 $self->_emit ("popdown"); 3620 $self->emit ("popdown");
2967 $self->{hover}[1]->() if $self->{hover}; 3621 $self->{hover}[1]->() if $self->{hover};
2968 } else { 3622 } else {
2969 return 0 3623 return 0
2970 } 3624 }
2971 3625
2972 1 3626 1
2973} 3627}
2974 3628
2975############################################################################# 3629#############################################################################
2976 3630
2977package CFClient::UI::Multiplexer; 3631package CFPlus::UI::Multiplexer;
2978 3632
2979our @ISA = CFClient::UI::Container::; 3633our @ISA = CFPlus::UI::Container::;
2980 3634
2981sub new { 3635sub new {
2982 my $class = shift; 3636 my $class = shift;
2983 3637
2984 my $self = $class->SUPER::new ( 3638 my $self = $class->SUPER::new (
… …
2998 3652
2999 $self->{current} = $self->{children}[0] 3653 $self->{current} = $self->{children}[0]
3000 if @{ $self->{children} }; 3654 if @{ $self->{children} };
3001} 3655}
3002 3656
3657sub get_current_page {
3658 my ($self) = @_;
3659
3660 $self->{current}
3661}
3662
3003sub set_current_page { 3663sub set_current_page {
3004 my ($self, $page_or_widget) = @_; 3664 my ($self, $page_or_widget) = @_;
3005 3665
3006 my $widget = ref $page_or_widget 3666 my $widget = ref $page_or_widget
3007 ? $page_or_widget 3667 ? $page_or_widget
3008 : $self->{children}[$page_or_widget]; 3668 : $self->{children}[$page_or_widget];
3009 3669
3010 $self->{current} = $widget; 3670 $self->{current} = $widget;
3011 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3671 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3012 3672
3013 $self->_emit (page_changed => $self->{current}); 3673 $self->emit (page_changed => $self->{current});
3014 3674
3015 $self->realloc; 3675 $self->realloc;
3016} 3676}
3017 3677
3018sub visible_children { 3678sub visible_children {
… …
3023 my ($self) = @_; 3683 my ($self) = @_;
3024 3684
3025 $self->{current}->size_request 3685 $self->{current}->size_request
3026} 3686}
3027 3687
3028sub size_allocate { 3688sub invoke_size_allocate {
3029 my ($self, $w, $h) = @_; 3689 my ($self, $w, $h) = @_;
3030 3690
3031 $self->{current}->configure (0, 0, $w, $h); 3691 $self->{current}->configure (0, 0, $w, $h);
3692
3693 1
3032} 3694}
3033 3695
3034sub _draw { 3696sub _draw {
3035 my ($self) = @_; 3697 my ($self) = @_;
3036 3698
3037 $self->{current}->draw; 3699 $self->{current}->draw;
3038} 3700}
3039 3701
3040############################################################################# 3702#############################################################################
3041 3703
3042package CFClient::UI::Notebook; 3704package CFPlus::UI::Notebook;
3043 3705
3044our @ISA = CFClient::UI::VBox::; 3706our @ISA = CFPlus::UI::VBox::;
3045 3707
3046sub new { 3708sub new {
3047 my $class = shift; 3709 my $class = shift;
3048 3710
3049 my $self = $class->SUPER::new ( 3711 my $self = $class->SUPER::new (
3050 buttonbar => (new CFClient::UI::Buttonbar), 3712 buttonbar => (new CFPlus::UI::Buttonbar),
3051 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3713 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3052 # filter => # will be put between multiplexer and $self 3714 # filter => # will be put between multiplexer and $self
3053 @_, 3715 @_,
3054 ); 3716 );
3055 3717
3056 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3718 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3060} 3722}
3061 3723
3062sub add { 3724sub add {
3063 my ($self, $title, $widget, $tooltip) = @_; 3725 my ($self, $title, $widget, $tooltip) = @_;
3064 3726
3065 Scalar::Util::weaken $self; 3727 CFPlus::weaken $self;
3066 3728
3067 $self->{buttonbar}->add (new CFClient::UI::Button 3729 $self->{buttonbar}->add (new CFPlus::UI::Button
3068 markup => $title, 3730 markup => $title,
3069 tooltip => $tooltip, 3731 tooltip => $tooltip,
3070 on_activate => sub { $self->set_current_page ($widget) }, 3732 on_activate => sub { $self->set_current_page ($widget) },
3071 ); 3733 );
3072 3734
3073 $self->{multiplexer}->add ($widget); 3735 $self->{multiplexer}->add ($widget);
3074} 3736}
3075 3737
3738sub get_current_page {
3739 my ($self) = @_;
3740
3741 $self->{multiplexer}->get_current_page
3742}
3743
3076sub set_current_page { 3744sub set_current_page {
3077 my ($self, $page) = @_; 3745 my ($self, $page) = @_;
3078 3746
3079 $self->{multiplexer}->set_current_page ($page); 3747 $self->{multiplexer}->set_current_page ($page);
3080 $self->_emit (page_changed => $self->{multiplexer}{current}); 3748 $self->emit (page_changed => $self->{multiplexer}{current});
3081} 3749}
3082 3750
3083############################################################################# 3751#############################################################################
3084 3752
3753package CFPlus::UI::Selector;
3754
3755use utf8;
3756
3757our @ISA = CFPlus::UI::Button::;
3758
3759sub new {
3760 my $class = shift;
3761
3762 my $self = $class->SUPER::new (
3763 options => [], # [value, title, longdesc], ...
3764 value => undef,
3765 @_,
3766 );
3767
3768 $self->_set_value ($self->{value});
3769
3770 $self
3771}
3772
3773sub invoke_button_down {
3774 my ($self, $ev) = @_;
3775
3776 my @menu_items;
3777
3778 for (@{ $self->{options} }) {
3779 my ($value, $title, $tooltip) = @$_;
3780
3781 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3782 }
3783
3784 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3785}
3786
3787sub _set_value {
3788 my ($self, $value) = @_;
3789
3790 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3791 or return;
3792
3793 $self->{value} = $item->[0];
3794 $self->set_markup ("$item->[1] ⇓");
3795 $self->set_tooltip ($item->[2]);
3796}
3797
3798sub set_value {
3799 my ($self, $value) = @_;
3800
3801 return unless $self->{value} ne $value;
3802
3803 $self->_set_value ($value);
3804 $self->emit (changed => $value);
3805}
3806
3807#############################################################################
3808
3085package CFClient::UI::Statusbox; 3809package CFPlus::UI::Statusbox;
3086 3810
3087our @ISA = CFClient::UI::VBox::; 3811our @ISA = CFPlus::UI::VBox::;
3088 3812
3089sub new { 3813sub new {
3090 my $class = shift; 3814 my $class = shift;
3091 3815
3092 my $self = $class->SUPER::new ( 3816 my $self = $class->SUPER::new (
3093 fontsize => 0.8, 3817 fontsize => 0.8,
3094 @_, 3818 @_,
3095 ); 3819 );
3096 3820
3097 Scalar::Util::weaken (my $this = $self); 3821 CFPlus::weaken (my $this = $self);
3098 3822
3099 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3823 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3100 3824
3101 $self 3825 $self
3102} 3826}
… …
3104sub reorder { 3828sub reorder {
3105 my ($self) = @_; 3829 my ($self) = @_;
3106 my $NOW = Time::HiRes::time; 3830 my $NOW = Time::HiRes::time;
3107 3831
3108 # freeze display when hovering over any label 3832 # freeze display when hovering over any label
3109 return if $CFClient::UI::TOOLTIP->{owner} 3833 return if $CFPlus::UI::TOOLTIP->{owner}
3110 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3834 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3111 values %{ $self->{item} }; 3835 values %{ $self->{item} };
3112 3836
3113 while (my ($k, $v) = each %{ $self->{item} }) { 3837 while (my ($k, $v) = each %{ $self->{item} }) {
3114 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3838 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3115 } 3839 }
… …
3136 for ($short) { 3860 for ($short) {
3137 s/^\s+//; 3861 s/^\s+//;
3138 s/\s+/ /g; 3862 s/\s+/ /g;
3139 } 3863 }
3140 3864
3141 new CFClient::UI::Label 3865 new CFPlus::UI::Label
3142 markup => $short, 3866 markup => $short,
3143 tooltip => $item->{tooltip}, 3867 tooltip => $item->{tooltip},
3144 tooltip_font => $::FONT_PROP, 3868 tooltip_font => $::FONT_PROP,
3145 tooltip_width => 0.67, 3869 tooltip_width => 0.67,
3146 fontsize => $item->{fontsize} || $self->{fontsize}, 3870 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3184 $item->{count}++; 3908 $item->{count}++;
3185 } else { 3909 } else {
3186 $item->{count} = 1; 3910 $item->{count} = 1;
3187 $item->{text} = $item->{tooltip} = $text; 3911 $item->{text} = $item->{tooltip} = $text;
3188 } 3912 }
3189 $item->{id} = ++$self->{id}; 3913 $item->{id} += 0.2;#d#
3190 $item->{timeout} = $timeout; 3914 $item->{timeout} = $timeout;
3191 delete $item->{label}; 3915 delete $item->{label};
3192 } else { 3916 } else {
3193 $self->{item}{$group} = { 3917 $self->{item}{$group} = {
3194 id => ++$self->{id}, 3918 id => ++$self->{id},
… …
3200 count => 1, 3924 count => 1,
3201 %arg, 3925 %arg,
3202 }; 3926 };
3203 } 3927 }
3204 3928
3929 $ROOT->on_refresh (reorder => sub {
3205 $self->reorder; 3930 $self->reorder;
3931 });
3206} 3932}
3207 3933
3208sub reconfigure { 3934sub reconfigure {
3209 my ($self) = @_; 3935 my ($self) = @_;
3210 3936
… …
3213 3939
3214 $self->reorder; 3940 $self->reorder;
3215 $self->SUPER::reconfigure; 3941 $self->SUPER::reconfigure;
3216} 3942}
3217 3943
3218sub DESTROY { 3944sub destroy {
3219 my ($self) = @_; 3945 my ($self) = @_;
3220 3946
3221 $self->{timer}->cancel; 3947 $self->{timer}->cancel;
3222 3948
3223 $self->SUPER::DESTROY; 3949 $self->SUPER::destroy;
3224} 3950}
3225 3951
3226############################################################################# 3952#############################################################################
3227 3953
3228package CFClient::UI::Inventory;
3229
3230our @ISA = CFClient::UI::ScrolledWindow::;
3231
3232sub new {
3233 my $class = shift;
3234
3235 my $self = $class->SUPER::new (
3236 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3237 @_,
3238 );
3239
3240 $self
3241}
3242
3243sub set_items {
3244 my ($self, $items) = @_;
3245
3246 $self->{child}->clear;
3247 return unless $items;
3248
3249 my @items = sort {
3250 ($a->{type} <=> $b->{type})
3251 or ($a->{name} cmp $b->{name})
3252 } @$items;
3253
3254 $self->{real_items} = \@items;
3255
3256 my $row = 0;
3257 for my $item (@items) {
3258 CFClient::Item::update_widgets $item;
3259
3260 $self->{child}->add (0, $row, $item->{face_widget});
3261 $self->{child}->add (1, $row, $item->{desc_widget});
3262 $self->{child}->add (2, $row, $item->{weight_widget});
3263
3264 $row++;
3265 }
3266}
3267
3268#############################################################################
3269
3270package CFClient::UI::BindEditor;
3271
3272our @ISA = CFClient::UI::FancyFrame::;
3273
3274sub new {
3275 my $class = shift;
3276
3277 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3278
3279 $self->add (my $vb = new CFClient::UI::VBox);
3280
3281
3282 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3283 text => "start recording",
3284 tooltip => "Start/Stops recording of actions."
3285 ."All subsequent actions after the recording started will be captured."
3286 ."The actions are displayed after the record was stopped."
3287 ."To bind the action you have to click on the 'Bind' button",
3288 on_activate => sub {
3289 unless ($self->{recording}) {
3290 $self->start;
3291 } else {
3292 $self->stop;
3293 }
3294 });
3295
3296 $vb->add (new CFClient::UI::Label text => "Actions:");
3297 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3298
3299 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3300 $vb->add (my $hb = new CFClient::UI::HBox);
3301 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3302 $hb->add (new CFClient::UI::Button
3303 text => "bind",
3304 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3305 on_activate => sub {
3306 $self->ask_for_bind;
3307 });
3308
3309 $vb->add (my $hb = new CFClient::UI::HBox);
3310 $hb->add (new CFClient::UI::Button
3311 text => "ok",
3312 expand => 1,
3313 tooltip => "This closes the binding editor and saves the binding",
3314 on_activate => sub {
3315 $self->hide;
3316 $self->commit;
3317 });
3318
3319 $hb->add (new CFClient::UI::Button
3320 text => "cancel",
3321 expand => 1,
3322 tooltip => "This closes the binding editor without saving",
3323 on_activate => sub {
3324 $self->hide;
3325 $self->{binding_cancel}->()
3326 if $self->{binding_cancel};
3327 });
3328
3329 $self->update_binding_widgets;
3330
3331 $self
3332}
3333
3334sub commit {
3335 my ($self) = @_;
3336 my ($mod, $sym, $cmds) = $self->get_binding;
3337 if ($sym != 0 && @$cmds > 0) {
3338 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3339 ."'. Don't forget 'Save Config'!");
3340 $self->{binding_change}->($mod, $sym, $cmds)
3341 if $self->{binding_change};
3342 } else {
3343 $::STATUSBOX->add ("No action bound, no key or action specified!");
3344 $self->{binding_cancel}->()
3345 if $self->{binding_cancel};
3346 }
3347}
3348
3349sub start {
3350 my ($self) = @_;
3351
3352 $self->{rec_btn}->set_text ("stop recording");
3353 $self->{recording} = 1;
3354 $self->clear_command_list;
3355 $::CONN->start_record if $::CONN;
3356}
3357
3358sub stop {
3359 my ($self) = @_;
3360
3361 $self->{rec_btn}->set_text ("start recording");
3362 $self->{recording} = 0;
3363
3364 my $rec;
3365 $rec = $::CONN->stop_record if $::CONN;
3366 return unless ref $rec eq 'ARRAY';
3367 $self->set_command_list ($rec);
3368}
3369
3370
3371sub ask_for_bind_and_commit {
3372 my ($self) = @_;
3373 $self->ask_for_bind (1);
3374}
3375
3376sub ask_for_bind {
3377 my ($self, $commit) = @_;
3378
3379 CFClient::Binder::open_binding_dialog (sub {
3380 my ($mod, $sym) = @_;
3381 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3382 $self->update_binding_widgets;
3383 $self->commit if $commit;
3384 });
3385}
3386
3387# $mod and $sym are the modifiers and key symbol
3388# $cmds is a array ref of strings (the commands)
3389# $cb is the callback that is executed on OK
3390# $ccb is the callback that is executed on CANCEL and
3391# when the binding was unsuccessful on OK
3392sub set_binding {
3393 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3394
3395 $self->clear_command_list;
3396 $self->{recording} = 0;
3397 $self->{rec_btn}->set_text ("start recording");
3398
3399 $self->{binding} = [$mod, $sym];
3400 $self->{commands} = $cmds;
3401
3402 $self->{binding_change} = $cb;
3403 $self->{binding_cancel} = $ccb;
3404
3405 $self->update_binding_widgets;
3406}
3407
3408# this is a shortcut method that asks for a binding
3409# and then just binds it.
3410sub do_quick_binding {
3411 my ($self, $cmds) = @_;
3412 $self->set_binding (undef, undef, $cmds, sub {
3413 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3414 });
3415 $self->ask_for_bind (1);
3416}
3417
3418sub update_binding_widgets {
3419 my ($self) = @_;
3420 my ($mod, $sym, $cmds) = $self->get_binding;
3421 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3422 $self->set_command_list ($cmds);
3423}
3424
3425sub get_binding {
3426 my ($self) = @_;
3427 return (
3428 $self->{binding}->[0],
3429 $self->{binding}->[1],
3430 [ grep { defined $_ } @{$self->{commands}} ]
3431 );
3432}
3433
3434sub clear_command_list {
3435 my ($self) = @_;
3436 $self->{cmdbox}->clear ();
3437}
3438
3439sub set_command_list {
3440 my ($self, $cmds) = @_;
3441
3442 $self->{cmdbox}->clear ();
3443 $self->{commands} = $cmds;
3444
3445 my $idx = 0;
3446
3447 for (@$cmds) {
3448 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3449
3450 my $i = $idx;
3451 $hb->add (new CFClient::UI::Label text => $_);
3452 $hb->add (new CFClient::UI::Button
3453 text => "delete",
3454 tooltip => "Deletes the action from the record",
3455 on_activate => sub {
3456 $self->{cmdbox}->remove ($hb);
3457 $cmds->[$i] = undef;
3458 });
3459
3460
3461 $idx++
3462 }
3463}
3464
3465#############################################################################
3466
3467package CFClient::UI::SpellList;
3468
3469our @ISA = CFClient::UI::Table::;
3470
3471sub new {
3472 my $class = shift;
3473
3474 my $self = $class->SUPER::new (
3475 binding => [],
3476 commands => [],
3477 @_,
3478 )
3479}
3480
3481# XXX: Do sorting? Argl...
3482sub add_spell {
3483 my ($self, $spell) = @_;
3484 $self->{spells}->{$spell->{name}} = $spell;
3485
3486 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3487 face => $spell->{face},
3488 can_hover => 1,
3489 can_events => 1,
3490 tooltip => $spell->{message});
3491
3492 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3493 text => $spell->{name},
3494 can_hover => 1,
3495 can_events => 1,
3496 tooltip => $spell->{message},
3497 expand => 1);
3498
3499 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3500 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3501 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3502 expand => 1);
3503
3504 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3505 text => "bind to key",
3506 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3507}
3508
3509sub rebuild_spell_list {
3510 my ($self) = @_;
3511 $self->{tbl_idx} = 0;
3512 $self->add_spell ($_) for values %{$self->{spells}};
3513}
3514
3515sub remove_spell {
3516 my ($self, $spell) = @_;
3517 delete $self->{spells}->{$spell->{name}};
3518 $self->rebuild_spell_list;
3519}
3520
3521#############################################################################
3522
3523package CFClient::UI::Root; 3954package CFPlus::UI::Root;
3524 3955
3525our @ISA = CFClient::UI::Container::; 3956our @ISA = CFPlus::UI::Container::;
3526 3957
3527use List::Util qw(min max); 3958use List::Util qw(min max);
3528 3959
3529use CFClient::OpenGL; 3960use CFPlus::OpenGL;
3530 3961
3531sub new { 3962sub new {
3532 my $class = shift; 3963 my $class = shift;
3533 3964
3534 my $self = $class->SUPER::new ( 3965 my $self = $class->SUPER::new (
3535 visible => 1, 3966 visible => 1,
3536 @_, 3967 @_,
3537 ); 3968 );
3538 3969
3539 Scalar::Util::weaken ($self->{root} = $self); 3970 CFPlus::weaken ($self->{root} = $self);
3540 3971
3541 $self 3972 $self
3542} 3973}
3543 3974
3544sub size_request { 3975sub size_request {
… …
3559 $coord = $max - $size if $coord > $max - $size; 3990 $coord = $max - $size if $coord > $max - $size;
3560 3991
3561 int $coord + 0.5 3992 int $coord + 0.5
3562} 3993}
3563 3994
3564sub size_allocate { 3995sub invoke_size_allocate {
3565 my ($self, $w, $h) = @_; 3996 my ($self, $w, $h) = @_;
3566 3997
3567 for my $child ($self->children) { 3998 for my $child ($self->children) {
3568 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3999 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3569 4000
… …
3573 $X = _to_pixel $X, $W, $self->{w}; 4004 $X = _to_pixel $X, $W, $self->{w};
3574 $Y = _to_pixel $Y, $H, $self->{h}; 4005 $Y = _to_pixel $Y, $H, $self->{h};
3575 4006
3576 $child->configure ($X, $Y, $W, $H); 4007 $child->configure ($X, $Y, $W, $H);
3577 } 4008 }
4009
4010 1
3578} 4011}
3579 4012
3580sub coord2local { 4013sub coord2local {
3581 my ($self, $x, $y) = @_; 4014 my ($self, $x, $y) = @_;
3582 4015
… …
3708 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4141 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3709 4142
3710 $w = 0 if $w < 0; 4143 $w = 0 if $w < 0;
3711 $h = 0 if $h < 0; 4144 $h = 0 if $h < 0;
3712 4145
4146 $w = max $widget->{min_w}, $w;
4147 $h = max $widget->{min_h}, $h;
4148
4149# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4150# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4151
4152 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4153 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4154
3713 $w = int $w + 0.5; 4155 $w = int $w + 0.5;
3714 $h = int $h + 0.5; 4156 $h = int $h + 0.5;
3715 4157
3716 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4158 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3717 $widget->{old_w} = $widget->{w}; 4159 $widget->{old_w} = $widget->{w};
… …
3740 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4182 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3741 glMatrixMode GL_MODELVIEW; 4183 glMatrixMode GL_MODELVIEW;
3742 glLoadIdentity; 4184 glLoadIdentity;
3743 4185
3744 { 4186 {
3745 package CFClient::UI::Base; 4187 package CFPlus::UI::Base;
3746 4188
3747 ($draw_x, $draw_y, $draw_w, $draw_h) = 4189 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3748 (0, 0, $self->{w}, $self->{h}); 4190 (0, 0, $self->{w}, $self->{h});
3749 }
3750 4191
3751 $self->_draw; 4192 $self->_draw;
4193 }
3752} 4194}
3753 4195
3754############################################################################# 4196#############################################################################
3755 4197
3756package CFClient::UI; 4198package CFPlus::UI;
3757 4199
3758$ROOT = new CFClient::UI::Root; 4200$ROOT = new CFPlus::UI::Root;
3759$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4201$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3760 4202
37611 42031
3762 4204

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