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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.284 by root, Mon Jun 5 03:06:04 2006 UTC vs.
Revision 1.372 by root, Sun Jul 15 22:13:43 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;
… …
18our $BUTTON_STATE; 18our $BUTTON_STATE;
19 19
20our %WIDGET; # all widgets, weak-referenced 20our %WIDGET; # all widgets, weak-referenced
21 21
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 return if $ENV{CFPLUS_DEBUG} & 8;
24
25 if (!$GRAB) { 23 if (!$GRAB) {
26 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
27 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
28 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
29 $TOOLTIP->hide; 28 $TOOLTIP->hide;
30 29
31 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
32
33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
35 $tip = $tip->($widget) if CODE:: eq ref $tip; 37 $tip = $tip->($widget) if CODE:: eq ref $tip;
36 38
… …
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
1082 $self->SUPER::add (0, 0, $self->{vp});
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1083 $self->SUPER::add (1, 0, $self->{vslider}) if $self->{scroll_y};
1084 $self->SUPER::add (0, 1, $self->{hslider}) if $self->{scroll_x};
1085
985 $self->add ($child) if $child; 1086 $self->add ($child) if $child;
986 1087
987 $self 1088 $self
988} 1089}
1090
1091#TODO# update range on size_allocate depending on child
989 1092
990sub add { 1093sub add {
991 my ($self, $widget) = @_; 1094 my ($self, $widget) = @_;
992 1095
993 $self->{vp}->add ($self->{child} = $widget); 1096 $self->{vp}->add ($self->{child} = $widget);
994} 1097}
995 1098
1099sub invoke_mouse_wheel {
1100 my ($self, $ev) = @_;
1101
1102 return 0 unless $ev->{dy}; # only vertical movements
1103
1104 $self->{vslider}->emit (mouse_wheel => $ev);
1105
1106 1
1107}
1108
1109sub update_slider {
1110 my ($self) = @_;
1111
1112 my $child = ($self->{vp} or return)->child;
1113
1114 my ($w1, $w2) = ($child->{w}, $self->{vp}{w});
1115 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1116 #$self->{hslider}->set_visibility ($w1 != $w2);
1117
1118 my ($h1, $h2) = ($child->{h}, $self->{vp}{h});
1119 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1120 #$self->{vslider}->set_visibility ($h1 != $h2);
1121}
1122
996sub update { 1123sub update {
997 my ($self) = @_; 1124 my ($self) = @_;
998 1125
999 $self->SUPER::update; 1126 $self->SUPER::update;
1000 1127 $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}, $self->{vp}{h}, 1]);
1004} 1128}
1005 1129
1006sub size_allocate { 1130sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1131 my ($self, $w, $h) = @_;
1008 1132
1133 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1134 $self->SUPER::invoke_size_allocate ($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} 1135}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1136
1018############################################################################# 1137#############################################################################
1019 1138
1020package CFClient::UI::Frame; 1139package CFPlus::UI::Frame;
1021 1140
1022our @ISA = CFClient::UI::Bin::; 1141our @ISA = CFPlus::UI::Bin::;
1023 1142
1024use CFClient::OpenGL; 1143use CFPlus::OpenGL;
1025 1144
1026sub new { 1145sub new {
1027 my $class = shift; 1146 my $class = shift;
1028 1147
1029 $class->SUPER::new ( 1148 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1174 $self->SUPER::_draw;
1056} 1175}
1057 1176
1058############################################################################# 1177#############################################################################
1059 1178
1060package CFClient::UI::FancyFrame; 1179package CFPlus::UI::FancyFrame;
1061 1180
1062our @ISA = CFClient::UI::Bin::; 1181our @ISA = CFPlus::UI::Bin::;
1063 1182
1064use CFClient::OpenGL; 1183use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1184
1074sub new { 1185sub new {
1075 my ($class, %arg) = @_; 1186 my ($class, %arg) = @_;
1076 1187
1077 my $title = delete $arg{title}; 1188 if ((exists $arg{label}) && !ref $arg{label}) {
1189 $arg{label} = new CFPlus::UI::Label
1190 align => 1,
1191 valign => 0,
1192 text => $arg{label},
1193 fontsize => ($arg{border} || 0.8) * 0.75;
1194 }
1195
1196 my $self = $class->SUPER::new (
1197 # label => "",
1198 fg => [0.6, 0.3, 0.1],
1199 border => 0.8,
1200 style => 'single',
1201 %arg,
1202 );
1203
1204 $self
1205}
1206
1207sub add {
1208 my ($self, @widgets) = @_;
1209
1210 $self->SUPER::add (@widgets);
1211 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1212}
1213
1214sub border {
1215 int $_[0]{border} * $::FONTSIZE
1216}
1217
1218sub size_request {
1219 my ($self) = @_;
1220
1221 ($self->{label_w}, undef) = $self->{label}->size_request
1222 if $self->{label};
1223
1224 my ($w, $h) = $self->SUPER::size_request;
1225
1226 (
1227 $w + $self->border * 2,
1228 $h + $self->border * 2,
1229 )
1230}
1231
1232sub invoke_size_allocate {
1233 my ($self, $w, $h) = @_;
1234
1235 my $border = $self->border;
1236
1237 $w -= List::Util::max 0, $border * 2;
1238 $h -= List::Util::max 0, $border * 2;
1239
1240 if (my $label = $self->{label}) {
1241 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1242 $label->{h} = List::Util::min $h, $border;
1243 $label->invoke_size_allocate ($label->{w}, $label->{h});
1244 }
1245
1246 $self->child->configure ($border, $border, $w, $h);
1247
1248 1
1249}
1250
1251sub _draw {
1252 my ($self) = @_;
1253
1254 my $child = $self->{children}[0];
1255
1256 my $border = $self->border;
1257 my ($w, $h) = ($self->{w}, $self->{h});
1258
1259 $child->draw;
1260
1261 glColor @{$self->{fg}};
1262 glBegin GL_LINE_STRIP;
1263 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1264 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1265 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1266 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1267 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1268 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1269 glEnd;
1270
1271 if ($self->{label}) {
1272 glTranslate $border * 2, 0;
1273 $self->{label}->_draw;
1274 }
1275}
1276
1277#############################################################################
1278
1279package CFPlus::UI::Toplevel;
1280
1281our @ISA = CFPlus::UI::Bin::;
1282
1283use CFPlus::OpenGL;
1284
1285my $bg =
1286 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1287 mipmap => 1, wrap => 1;
1288
1289my @border =
1290 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1291 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1292
1293sub new {
1294 my ($class, %arg) = @_;
1078 1295
1079 my $self = $class->SUPER::new ( 1296 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1297 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1298 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1299 border => 0.6,
1083 can_events => 1, 1300 can_events => 1,
1084 min_w => 16, 1301 min_w => 64,
1085 min_h => 16, 1302 min_h => 32,
1086 %arg, 1303 %arg,
1087 ); 1304 );
1088 1305
1089 $self->{title} = new CFClient::UI::Label 1306 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1307 align => 0,
1091 valign => 1, 1308 valign => 1,
1092 text => $title, 1309 text => $self->{title},
1093 fontsize => $self->{border} 1310 fontsize => $self->{border},
1094 if defined $title; 1311 if exists $self->{title};
1312
1313 if ($self->{has_close_button}) {
1314 $self->{close_button} =
1315 new CFPlus::UI::ImageButton
1316 path => 'x1_close.png',
1317 on_activate => sub { $self->emit ("delete") };
1318
1319 $self->CFPlus::UI::Container::add ($self->{close_button});
1320 }
1095 1321
1096 $self 1322 $self
1097} 1323}
1098 1324
1099sub add { 1325sub add {
1100 my ($self, @widgets) = @_; 1326 my ($self, @widgets) = @_;
1101 1327
1102 $self->SUPER::add (@widgets); 1328 $self->SUPER::add (@widgets);
1329 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1330 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1331}
1105 1332
1106sub border { 1333sub border {
1107 int $_[0]{border} * $::FONTSIZE 1334 int $_[0]{border} * $::FONTSIZE
1108} 1335}
1109 1336
1110sub size_request { 1337sub size_request {
1111 my ($self) = @_; 1338 my ($self) = @_;
1112 1339
1113 $self->{title}->size_request 1340 $self->{title_widget}->size_request
1114 if $self->{title}; 1341 if $self->{title_widget};
1342
1343 $self->{close_button}->size_request
1344 if $self->{close_button};
1115 1345
1116 my ($w, $h) = $self->SUPER::size_request; 1346 my ($w, $h) = $self->SUPER::size_request;
1117 1347
1118 ( 1348 (
1119 $w + $self->border * 2, 1349 $w + $self->border * 2,
1120 $h + $self->border * 2, 1350 $h + $self->border * 2,
1121 ) 1351 )
1122} 1352}
1123 1353
1124sub size_allocate { 1354sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1355 my ($self, $w, $h) = @_;
1126 1356
1127 if ($self->{title}) { 1357 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1358 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1359 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1360 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1361 }
1132 1362
1133 my $border = $self->border; 1363 my $border = $self->border;
1134 1364
1135 $h -= List::Util::max 0, $border * 2; 1365 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1366 $w -= List::Util::max 0, $border * 2;
1367
1368 $self->child->configure ($border, $border, $w, $h);
1369
1370 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1371 if $self->{close_button};
1372
1373 1
1374}
1375
1376sub invoke_delete {
1377 my ($self) = @_;
1378
1379 $self->hide;
1137 1380
1138 $self->child->configure ($border, $border, $w, $h); 1381 1
1139} 1382}
1140 1383
1141sub button_down { 1384sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1385 my ($self, $ev, $x, $y) = @_;
1143 1386
1144 my ($w, $h) = @$self{qw(w h)}; 1387 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1388 my $border = $self->border;
1146 1389
… …
1177 1420
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1421 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1422
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1423 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1424 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1425 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1426 };
1184 } else { 1427 } else {
1185 return 0; 1428 return 0;
1186 } 1429 }
1187 1430
1188 1 1431 1
1189} 1432}
1190 1433
1191sub button_up { 1434sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1435 my ($self, $ev, $x, $y) = @_;
1193 1436
1194 !!delete $self->{motion} 1437 ! ! delete $self->{motion}
1195} 1438}
1196 1439
1197sub mouse_motion { 1440sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1441 my ($self, $ev, $x, $y) = @_;
1199 1442
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1443 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1444
1202 !!$self->{motion} 1445 ! ! $self->{motion}
1446}
1447
1448sub invoke_visibility_change {
1449 my ($self, $visible) = @_;
1450
1451 delete $self->{motion} unless $visible;
1452
1453 0
1203} 1454}
1204 1455
1205sub _draw { 1456sub _draw {
1206 my ($self) = @_; 1457 my ($self) = @_;
1207 1458
… …
1233 1484
1234 glDisable GL_TEXTURE_2D; 1485 glDisable GL_TEXTURE_2D;
1235 1486
1236 $child->draw; 1487 $child->draw;
1237 1488
1238 if ($self->{title}) { 1489 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1490 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1491 $self->{title_widget}->_draw;
1492
1493 glTranslate 0, - ($border - $self->{h});
1241 } 1494 }
1495
1496 $self->{close_button}->draw
1497 if $self->{close_button};
1242} 1498}
1243 1499
1244############################################################################# 1500#############################################################################
1245 1501
1246package CFClient::UI::Table; 1502package CFPlus::UI::Table;
1247 1503
1248our @ISA = CFClient::UI::Base::; 1504our @ISA = CFPlus::UI::Base::;
1249 1505
1250use List::Util qw(max sum); 1506use List::Util qw(max sum);
1251 1507
1252use CFClient::OpenGL; 1508use CFPlus::OpenGL;
1253 1509
1254sub new { 1510sub new {
1255 my $class = shift; 1511 my $class = shift;
1256 1512
1257 $class->SUPER::new ( 1513 $class->SUPER::new (
1258 col_expand => [], 1514 col_expand => [],
1515 row_expand => [],
1259 @_, 1516 @_,
1260 ) 1517 )
1261} 1518}
1262 1519
1263sub children { 1520sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1521 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1522}
1266 1523
1267sub add { 1524sub add {
1268 my ($self, $x, $y, $child) = @_; 1525 my ($self) = shift;
1269 1526
1527 while (@_) {
1528 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1529 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1530 $self->{children}[$y][$x] = $child;
1531 }
1272 1532
1533 $self->{force_realloc} = 1;
1534 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1535 $self->realloc;
1536}
1537
1538sub remove {
1539 my ($self, $child) = @_;
1540
1541 # TODO: not yet implemented
1274} 1542}
1275 1543
1276# TODO: move to container class maybe? send children a signal on removal? 1544# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1545sub clear {
1278 my ($self) = @_; 1546 my ($self) = @_;
… …
1319 (sum @$ws), 1587 (sum @$ws),
1320 (sum @$hs), 1588 (sum @$hs),
1321 ) 1589 )
1322} 1590}
1323 1591
1324sub size_allocate { 1592sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1593 my ($self, $w, $h) = @_;
1326 1594
1327 my ($ws, $hs) = $self->get_wh; 1595 my ($ws, $hs) = $self->get_wh;
1328 1596
1329 my $req_w = (sum @$ws) || 1; 1597 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1598 my $req_h = (sum @$hs) || 1;
1331 1599
1332 # TODO: nicer code && do row_expand 1600 # TODO: nicer code
1333 my @col_expand = @{$self->{col_expand}}; 1601 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1602 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1603 my $col_expand = (sum @col_expand) || 1;
1336 1604
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1605 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1606
1341 CFClient::UI::harmonize $ws; 1607 CFPlus::UI::harmonize $ws;
1608
1609 my @row_expand = @{$self->{row_expand}};
1610 @row_expand = (1) x @$ws unless @row_expand;
1611 my $row_expand = (sum @row_expand) || 1;
1612
1613 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1614
1342 CFClient::UI::harmonize $hs; 1615 CFPlus::UI::harmonize $hs;
1343 1616
1344 my $y; 1617 my $y;
1345 1618
1346 for my $r (0 .. $#{$self->{children}}) { 1619 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1620 my $row = $self->{children}[$r]
… …
1361 } 1634 }
1362 1635
1363 $y += $row_h; 1636 $y += $row_h;
1364 } 1637 }
1365 1638
1639 1
1366} 1640}
1367 1641
1368sub find_widget { 1642sub find_widget {
1369 my ($self, $x, $y) = @_; 1643 my ($self, $x, $y) = @_;
1370 1644
… …
1389 } 1663 }
1390} 1664}
1391 1665
1392############################################################################# 1666#############################################################################
1393 1667
1394package CFClient::UI::Box; 1668package CFPlus::UI::Box;
1395 1669
1396our @ISA = CFClient::UI::Container::; 1670our @ISA = CFPlus::UI::Container::;
1397 1671
1398sub size_request { 1672sub size_request {
1399 my ($self) = @_; 1673 my ($self) = @_;
1400 1674
1401 $self->{vertical} 1675 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1681 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1682 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1683 )
1410} 1684}
1411 1685
1412sub size_allocate { 1686sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1687 my ($self, $w, $h) = @_;
1414 1688
1415 my $space = $self->{vertical} ? $h : $w; 1689 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1690 my @children = $self->visible_children;
1417 1691
1418 my @req; 1692 my @req;
1419 1693
1420 if ($self->{homogeneous}) { 1694 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1695 @req = ($space / (@children || 1)) x @children;
1422 } else { 1696 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1697 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1698 my $req = List::Util::sum @req;
1425 1699
1426 if ($req > $space) { 1700 if ($req > $space) {
1427 # ah well, not enough space 1701 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1702 $_ *= $space / $req for @req;
1429 } else { 1703 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1704 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1705
1432 $space = ($space - $req) / $expand; # remaining space to give away 1706 $space = ($space - $req) / $expand; # remaining space to give away
1433 1707
1434 $req[$_] += $space * $children->[$_]{expand} 1708 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1709 for 0 .. $#children;
1436 } 1710 }
1437 } 1711 }
1438 1712
1439 CFClient::UI::harmonize \@req; 1713 CFPlus::UI::harmonize \@req;
1440 1714
1441 my $pos = 0; 1715 my $pos = 0;
1442 for (0 .. $#$children) { 1716 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1717 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1718 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1719
1446 $pos += $alloc; 1720 $pos += $alloc;
1447 } 1721 }
1448 1722
1449 1 1723 1
1450} 1724}
1451 1725
1452############################################################################# 1726#############################################################################
1453 1727
1454package CFClient::UI::HBox; 1728package CFPlus::UI::HBox;
1455 1729
1456our @ISA = CFClient::UI::Box::; 1730our @ISA = CFPlus::UI::Box::;
1457 1731
1458sub new { 1732sub new {
1459 my $class = shift; 1733 my $class = shift;
1460 1734
1461 $class->SUPER::new ( 1735 $class->SUPER::new (
… …
1464 ) 1738 )
1465} 1739}
1466 1740
1467############################################################################# 1741#############################################################################
1468 1742
1469package CFClient::UI::VBox; 1743package CFPlus::UI::VBox;
1470 1744
1471our @ISA = CFClient::UI::Box::; 1745our @ISA = CFPlus::UI::Box::;
1472 1746
1473sub new { 1747sub new {
1474 my $class = shift; 1748 my $class = shift;
1475 1749
1476 $class->SUPER::new ( 1750 $class->SUPER::new (
… …
1479 ) 1753 )
1480} 1754}
1481 1755
1482############################################################################# 1756#############################################################################
1483 1757
1484package CFClient::UI::Label; 1758package CFPlus::UI::Label;
1485 1759
1486our @ISA = CFClient::UI::DrawBG::; 1760our @ISA = CFPlus::UI::DrawBG::;
1487 1761
1488use CFClient::OpenGL; 1762use CFPlus::OpenGL;
1489 1763
1490sub new { 1764sub new {
1491 my ($class, %arg) = @_; 1765 my ($class, %arg) = @_;
1492 1766
1493 my $self = $class->SUPER::new ( 1767 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1770 #active_bg => none
1497 #font => default_font 1771 #font => default_font
1498 #text => initial text 1772 #text => initial text
1499 #markup => initial narkup 1773 #markup => initial narkup
1500 #max_w => maximum pixel width 1774 #max_w => maximum pixel width
1775 #style => 0, # render flags
1501 ellipsise => 3, # end 1776 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1777 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1778 fontsize => 1,
1504 align => -1, 1779 align => -1,
1505 valign => -1, 1780 valign => -1,
1506 padding_x => 2, 1781 padding_x => 2,
1507 padding_y => 2, 1782 padding_y => 2,
1508 can_events => 0, 1783 can_events => 0,
1509 %arg 1784 %arg
1510 ); 1785 );
1511 1786
1512 if (exists $self->{template}) { 1787 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1788 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1789 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1790 $self->{template} = $layout;
1516 } 1791 }
1517 1792
1518 if (exists $self->{markup}) { 1793 if (exists $self->{markup}) {
… …
1522 } 1797 }
1523 1798
1524 $self 1799 $self
1525} 1800}
1526 1801
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1802sub update {
1538 my ($self) = @_; 1803 my ($self) = @_;
1539 1804
1540 delete $self->{texture}; 1805 delete $self->{texture};
1541 $self->SUPER::update; 1806 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1817 my ($self, $text) = @_;
1553 1818
1554 return if $self->{text} eq "T$text"; 1819 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1820 $self->{text} = "T$text";
1556 1821
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1822 $self->{layout}->set_text ($text);
1823
1559 delete $self->{req_h}; 1824 delete $self->{size_req};
1560
1561 $self->realloc; 1825 $self->realloc;
1562 $self->update; 1826 $self->update;
1563} 1827}
1564 1828
1565sub set_markup { 1829sub set_markup {
… …
1568 return if $self->{text} eq "M$markup"; 1832 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1833 $self->{text} = "M$markup";
1570 1834
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1835 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1836
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1837 $self->{layout}->set_markup ($markup);
1838
1575 delete $self->{req_h}; 1839 delete $self->{size_req};
1576
1577 $self->realloc; 1840 $self->realloc;
1578 $self->update; 1841 $self->update;
1579} 1842}
1580 1843
1581sub size_request { 1844sub size_request {
1582 my ($self) = @_; 1845 my ($self) = @_;
1583 1846
1584 if (exists $self->{req_h}) { 1847 $self->{size_req} ||= do {
1585 @$self{qw(req_w req_h)}
1586 } else {
1587 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1848 $self->{layout}->set_font ($self->{font}) if $self->{font};
1588 $self->{layout}->set_width ($self->{max_w} || -1); 1849 $self->{layout}->set_width ($self->{max_w} || -1);
1589 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1850 $self->{layout}->set_ellipsise ($self->{ellipsise});
1590 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1851 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1591 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1852 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1592 1853
1593 my ($w, $h) = $self->{layout}->size; 1854 my ($w, $h) = $self->{layout}->size;
1594 1855
1595 if (exists $self->{template}) { 1856 if (exists $self->{template}) {
1596 $self->{template}->set_font ($self->{font}) if $self->{font}; 1857 $self->{template}->set_font ($self->{font}) if $self->{font};
1858 $self->{template}->set_width ($self->{max_w} || -1);
1597 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1859 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1598 1860
1599 my ($w2, $h2) = $self->{template}->size; 1861 my ($w2, $h2) = $self->{template}->size;
1600 1862
1601 $w = List::Util::max $w, $w2; 1863 $w = List::Util::max $w, $w2;
1602 $h = List::Util::max $h, $h2; 1864 $h = List::Util::max $h, $h2;
1603 } 1865 }
1604 1866
1605 ($w, $h) 1867 [$w, $h]
1606 } 1868 };
1607}
1608 1869
1870 @{ $self->{size_req} }
1871}
1872
1873sub baseline_shift {
1874 $_[0]{layout}->descent
1875}
1876
1609sub size_allocate { 1877sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1878 my ($self, $w, $h) = @_;
1611 1879
1612 delete $self->{ox}; 1880 delete $self->{ox};
1613 1881
1614 delete $self->{texture} 1882 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1883 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1884
1885 1
1616} 1886}
1617 1887
1618sub set_fontsize { 1888sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1889 my ($self, $fontsize) = @_;
1620 1890
1621 $self->{fontsize} = $fontsize; 1891 $self->{fontsize} = $fontsize;
1892 delete $self->{size_req};
1622 delete $self->{texture}; 1893 delete $self->{texture};
1623 1894
1624 $self->realloc; 1895 $self->realloc;
1625} 1896}
1626 1897
1898sub reconfigure {
1899 my ($self) = @_;
1900
1901 delete $self->{size_req};
1902 delete $self->{texture};
1903
1904 $self->SUPER::reconfigure;
1905}
1906
1627sub _draw { 1907sub _draw {
1628 my ($self) = @_; 1908 my ($self) = @_;
1629 1909
1630 $self->SUPER::_draw; # draw background, if applicable 1910 $self->SUPER::_draw; # draw background, if applicable
1631 1911
1632 my $tex = $self->{texture} ||= do { 1912 my $size = $self->{texture} ||= do {
1633 $self->{layout}->set_foreground (@{$self->{fg}}); 1913 $self->{layout}->set_foreground (@{$self->{fg}});
1634 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1914 $self->{layout}->set_font ($self->{font}) if $self->{font};
1635 $self->{layout}->set_width ($self->{w}); 1915 $self->{layout}->set_width ($self->{w});
1636 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1916 $self->{layout}->set_ellipsise ($self->{ellipsise});
1637 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1917 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1638 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1918 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1639 1919
1640 new_from_layout CFClient::Texture $self->{layout} 1920 [$self->{layout}->size]
1641 }; 1921 };
1642 1922
1643 unless (exists $self->{ox}) { 1923 unless (exists $self->{ox}) {
1644 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1924 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1645 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1925 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1646 : ($self->{w} - $tex->{w}) * 0.5); 1926 : ($self->{w} - $size->[0]) * 0.5);
1647 1927
1648 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1928 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1649 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1929 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1650 : ($self->{h} - $tex->{h}) * 0.5); 1930 : ($self->{h} - $size->[1]) * 0.5);
1651 }; 1931 };
1652 1932
1653 glEnable GL_TEXTURE_2D; 1933 my $w = List::Util::min $self->{w} + 4, $size->[0];
1654 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1934 my $h = List::Util::min $self->{h} + 2, $size->[1];
1655 1935
1656 glColor_premultiply @{$self->{fg}} 1936 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1657 if $tex->{format} == GL_ALPHA;
1658
1659 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1660
1661 glDisable GL_TEXTURE_2D;
1662} 1937}
1663 1938
1664############################################################################# 1939#############################################################################
1665 1940
1666package CFClient::UI::EntryBase; 1941package CFPlus::UI::EntryBase;
1667 1942
1668our @ISA = CFClient::UI::Label::; 1943our @ISA = CFPlus::UI::Label::;
1669 1944
1670use CFClient::OpenGL; 1945use CFPlus::OpenGL;
1671 1946
1672sub new { 1947sub new {
1673 my $class = shift; 1948 my $class = shift;
1674 1949
1675 $class->SUPER::new ( 1950 $class->SUPER::new (
… …
1679 active_fg => [0, 0, 0], 1954 active_fg => [0, 0, 0],
1680 can_hover => 1, 1955 can_hover => 1,
1681 can_focus => 1, 1956 can_focus => 1,
1682 valign => 0, 1957 valign => 0,
1683 can_events => 1, 1958 can_events => 1,
1959 ellipsise => 0,
1684 #text => ... 1960 #text => ...
1961 #hidden => "*",
1685 @_ 1962 @_
1686 ) 1963 )
1687} 1964}
1688 1965
1689sub _set_text { 1966sub _set_text {
… …
1696 $self->{last_activity} = $::NOW; 1973 $self->{last_activity} = $::NOW;
1697 $self->{text} = $text; 1974 $self->{text} = $text;
1698 1975
1699 $text =~ s/./*/g if $self->{hidden}; 1976 $text =~ s/./*/g if $self->{hidden};
1700 $self->{layout}->set_text ("$text "); 1977 $self->{layout}->set_text ("$text ");
1701 delete $self->{req_h}; 1978 delete $self->{size_req};
1702 1979
1703 $self->_emit (changed => $self->{text}); 1980 $self->emit (changed => $self->{text});
1704 1981
1705 $self->realloc; 1982 $self->realloc;
1706 $self->update; 1983 $self->update;
1707} 1984}
1708 1985
… …
1723 my ($w, $h) = $self->SUPER::size_request; 2000 my ($w, $h) = $self->SUPER::size_request;
1724 2001
1725 ($w + 1, $h) # add 1 for cursor 2002 ($w + 1, $h) # add 1 for cursor
1726} 2003}
1727 2004
1728sub key_down { 2005sub invoke_key_down {
1729 my ($self, $ev) = @_; 2006 my ($self, $ev) = @_;
1730 2007
1731 my $mod = $ev->{mod}; 2008 my $mod = $ev->{mod};
1732 my $sym = $ev->{sym}; 2009 my $sym = $ev->{sym};
1733 my $uni = $ev->{unicode}; 2010 my $uni = $ev->{unicode};
1734 2011
1735 my $text = $self->get_text; 2012 my $text = $self->get_text;
2013
2014 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1736 2015
1737 if ($uni == 8) { 2016 if ($uni == 8) {
1738 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2017 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1739 } elsif ($uni == 127) { 2018 } elsif ($uni == 127) {
1740 substr $text, $self->{cursor}, 1, ""; 2019 substr $text, $self->{cursor}, 1, "";
1741 } elsif ($sym == CFClient::SDLK_LEFT) { 2020 } elsif ($sym == CFPlus::SDLK_LEFT) {
1742 --$self->{cursor} if $self->{cursor}; 2021 --$self->{cursor} if $self->{cursor};
1743 } elsif ($sym == CFClient::SDLK_RIGHT) { 2022 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1744 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2023 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1745 } elsif ($sym == CFClient::SDLK_HOME) { 2024 } elsif ($sym == CFPlus::SDLK_HOME) {
2025 # what a hack
2026 $self->{cursor} =
2027 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2028 ? length $1
2029 : 0;
2030 } elsif ($sym == CFPlus::SDLK_END) {
2031 # uh, again
2032 $self->{cursor} =
2033 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2034 ? $self->{cursor} + length $1
2035 : length $self->{text};
2036 } elsif ($uni == 21) { # ctrl-u
2037 $text = "";
1746 $self->{cursor} = 0; 2038 $self->{cursor} = 0;
1747 } elsif ($sym == CFClient::SDLK_END) {
1748 $self->{cursor} = length $text;
1749 } elsif ($uni == 27) { 2039 } elsif ($uni == 27) {
1750 $self->_emit ('escape'); 2040 $self->emit ('escape');
1751 } elsif ($uni) { 2041 } elsif ($uni == 0x0d) {
2042 substr $text, $self->{cursor}++, 0, "\012";
2043 } elsif ($uni >= 0x20) {
1752 substr $text, $self->{cursor}++, 0, chr $uni; 2044 substr $text, $self->{cursor}++, 0, chr $uni;
1753 } else { 2045 } else {
1754 return 0; 2046 return 0;
1755 } 2047 }
1756 2048
1757 $self->_set_text ($text); 2049 $self->_set_text ($text);
1758 2050
1759 $self->realloc; 2051 $self->realloc;
2052 $self->update;
1760 2053
1761 1 2054 1
1762} 2055}
1763 2056
1764sub focus_in { 2057sub invoke_focus_in {
1765 my ($self) = @_; 2058 my ($self) = @_;
1766 2059
1767 $self->{last_activity} = $::NOW; 2060 $self->{last_activity} = $::NOW;
1768 2061
1769 $self->SUPER::focus_in; 2062 $self->SUPER::invoke_focus_in
1770} 2063}
1771 2064
1772sub button_down { 2065sub invoke_button_down {
1773 my ($self, $ev, $x, $y) = @_; 2066 my ($self, $ev, $x, $y) = @_;
1774 2067
1775 $self->SUPER::button_down ($ev, $x, $y); 2068 $self->SUPER::invoke_button_down ($ev, $x, $y);
1776 2069
1777 my $idx = $self->{layout}->xy_to_index ($x, $y); 2070 my $idx = $self->{layout}->xy_to_index ($x, $y);
1778 2071
1779 # byte-index to char-index 2072 # byte-index to char-index
1780 my $text = $self->{text}; 2073 my $text = $self->{text};
1781 utf8::encode $text; 2074 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1782 $self->{cursor} = length substr $text, 0, $idx; 2075 $self->{cursor} = length $text;
1783 2076
1784 $self->_set_text ($self->{text}); 2077 $self->_set_text ($self->{text});
1785 $self->update; 2078 $self->update;
1786 2079
1787 1 2080 1
1788} 2081}
1789 2082
1790sub mouse_motion { 2083sub invoke_mouse_motion {
1791 my ($self, $ev, $x, $y) = @_; 2084 my ($self, $ev, $x, $y) = @_;
1792# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2085# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1793 2086
1794 0 2087 1
1795} 2088}
1796 2089
1797sub _draw { 2090sub _draw {
1798 my ($self) = @_; 2091 my ($self) = @_;
1799 2092
… …
1826 utf8::encode $text; 2119 utf8::encode $text;
1827 2120
1828 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2121 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1829 } 2122 }
1830 2123
1831 glColor @{$self->{fg}};
1832 glBegin GL_LINES; 2124 glBegin GL_LINES;
1833 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2125 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1834 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2126 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1835 glEnd; 2127 glEnd;
1836 } 2128 }
1837} 2129}
1838 2130
2131#############################################################################
2132
1839package CFClient::UI::Entry; 2133package CFPlus::UI::Entry;
1840 2134
1841our @ISA = CFClient::UI::EntryBase::; 2135our @ISA = CFPlus::UI::EntryBase::;
1842 2136
1843use CFClient::OpenGL; 2137use CFPlus::OpenGL;
1844 2138
1845sub key_down { 2139sub invoke_key_down {
1846 my ($self, $ev) = @_; 2140 my ($self, $ev) = @_;
1847 2141
1848 my $sym = $ev->{sym}; 2142 my $sym = $ev->{sym};
1849 2143
1850 if ($sym == 13) { 2144 if ($ev->{uni} == 0x0d || $sym == 13) {
1851 unshift @{$self->{history}}, 2145 unshift @{$self->{history}},
1852 my $txt = $self->get_text; 2146 my $txt = $self->get_text;
2147
1853 $self->{history_pointer} = -1; 2148 $self->{history_pointer} = -1;
1854 $self->{history_saveback} = ''; 2149 $self->{history_saveback} = '';
1855 $self->_emit (activate => $txt); 2150 $self->emit (activate => $txt);
1856 $self->update; 2151 $self->update;
1857 2152
1858 } elsif ($sym == CFClient::SDLK_UP) { 2153 } elsif ($sym == CFPlus::SDLK_UP) {
1859 if ($self->{history_pointer} < 0) { 2154 if ($self->{history_pointer} < 0) {
1860 $self->{history_saveback} = $self->get_text; 2155 $self->{history_saveback} = $self->get_text;
1861 } 2156 }
1862 if (@{$self->{history} || []} > 0) { 2157 if (@{$self->{history} || []} > 0) {
1863 $self->{history_pointer}++; 2158 $self->{history_pointer}++;
… …
1865 $self->{history_pointer} = @{$self->{history} || []} - 1; 2160 $self->{history_pointer} = @{$self->{history} || []} - 1;
1866 } 2161 }
1867 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2162 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1868 } 2163 }
1869 2164
1870 } elsif ($sym == CFClient::SDLK_DOWN) { 2165 } elsif ($sym == CFPlus::SDLK_DOWN) {
1871 $self->{history_pointer}--; 2166 $self->{history_pointer}--;
1872 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2167 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1873 2168
1874 if ($self->{history_pointer} >= 0) { 2169 if ($self->{history_pointer} >= 0) {
1875 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2170 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1876 } else { 2171 } else {
1877 $self->set_text ($self->{history_saveback}); 2172 $self->set_text ($self->{history_saveback});
1878 } 2173 }
1879 2174
1880 } else { 2175 } else {
1881 return $self->SUPER::key_down ($ev) 2176 return $self->SUPER::invoke_key_down ($ev)
1882 } 2177 }
1883 2178
1884 1 2179 1
1885} 2180}
1886 2181
1887############################################################################# 2182#############################################################################
1888 2183
2184package CFPlus::UI::TextEdit;
2185
2186our @ISA = CFPlus::UI::EntryBase::;
2187
2188use CFPlus::OpenGL;
2189
2190sub move_cursor_ver {
2191 my ($self, $dy) = @_;
2192
2193 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2194
2195 $y += $dy;
2196
2197 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2198 $self->{cursor} = $index;
2199 delete $self->{cur_h};
2200 $self->update;
2201 return;
2202 }
2203}
2204
2205sub invoke_key_down {
2206 my ($self, $ev) = @_;
2207
2208 my $sym = $ev->{sym};
2209
2210 if ($sym == CFPlus::SDLK_UP) {
2211 $self->move_cursor_ver (-1);
2212 } elsif ($sym == CFPlus::SDLK_DOWN) {
2213 $self->move_cursor_ver (+1);
2214 } else {
2215 return $self->SUPER::invoke_key_down ($ev)
2216 }
2217
2218 1
2219}
2220
2221#############################################################################
2222
1889package CFClient::UI::Button; 2223package CFPlus::UI::Button;
1890 2224
1891our @ISA = CFClient::UI::Label::; 2225our @ISA = CFPlus::UI::Label::;
1892 2226
1893use CFClient::OpenGL; 2227use CFPlus::OpenGL;
1894 2228
1895my @tex = 2229my @tex =
1896 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2230 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1897 qw(b1_button_active.png); 2231 qw(b1_button_active.png);
1898 2232
1899sub new { 2233sub new {
1900 my $class = shift; 2234 my $class = shift;
1901 2235
… …
1910 can_events => 1, 2244 can_events => 1,
1911 @_ 2245 @_
1912 ) 2246 )
1913} 2247}
1914 2248
1915sub activate { }
1916
1917sub button_up { 2249sub invoke_button_up {
1918 my ($self, $ev, $x, $y) = @_; 2250 my ($self, $ev, $x, $y) = @_;
1919 2251
1920 $self->emit ("activate") 2252 $self->emit ("activate")
1921 if $x >= 0 && $x < $self->{w} 2253 if $x >= 0 && $x < $self->{w}
1922 && $y >= 0 && $y < $self->{h}; 2254 && $y >= 0 && $y < $self->{h};
… …
1940 $self->SUPER::_draw; 2272 $self->SUPER::_draw;
1941} 2273}
1942 2274
1943############################################################################# 2275#############################################################################
1944 2276
1945package CFClient::UI::CheckBox; 2277package CFPlus::UI::CheckBox;
1946 2278
1947our @ISA = CFClient::UI::DrawBG::; 2279our @ISA = CFPlus::UI::DrawBG::;
1948 2280
1949my @tex = 2281my @tex =
1950 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2282 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1951 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2283 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1952 2284
1953use CFClient::OpenGL; 2285use CFPlus::OpenGL;
1954 2286
1955sub new { 2287sub new {
1956 my $class = shift; 2288 my $class = shift;
1957 2289
1958 $class->SUPER::new ( 2290 $class->SUPER::new (
… …
1972 my ($self) = @_; 2304 my ($self) = @_;
1973 2305
1974 (6) x 2 2306 (6) x 2
1975} 2307}
1976 2308
2309sub toggle {
2310 my ($self) = @_;
2311
2312 $self->{state} = !$self->{state};
2313 $self->emit (changed => $self->{state});
2314 $self->update;
2315}
2316
1977sub button_down { 2317sub invoke_button_down {
1978 my ($self, $ev, $x, $y) = @_; 2318 my ($self, $ev, $x, $y) = @_;
1979 2319
1980 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2320 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1981 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2321 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1982 $self->{state} = !$self->{state}; 2322 $self->toggle;
1983 $self->_emit (changed => $self->{state});
1984 } else { 2323 } else {
1985 return 0 2324 return 0
1986 } 2325 }
1987 2326
1988 1 2327 1
… …
2008 glDisable GL_TEXTURE_2D; 2347 glDisable GL_TEXTURE_2D;
2009} 2348}
2010 2349
2011############################################################################# 2350#############################################################################
2012 2351
2013package CFClient::UI::Image; 2352package CFPlus::UI::Image;
2014 2353
2015our @ISA = CFClient::UI::Base::; 2354our @ISA = CFPlus::UI::Base::;
2016 2355
2017use CFClient::OpenGL; 2356use CFPlus::OpenGL;
2018use Carp qw/confess/;
2019 2357
2020our %loaded_images; 2358our %texture_cache;
2021 2359
2022sub new { 2360sub new {
2023 my $class = shift; 2361 my $class = shift;
2024 2362
2025 my $self = $class->SUPER::new (can_events => 0, @_); 2363 my $self = $class->SUPER::new (
2364 can_events => 0,
2365 @_,
2366 );
2026 2367
2027 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2368 $self->{path} || $self->{tex}
2369 or Carp::croak "'path' or 'tex' attributes required";
2028 2370
2029 $loaded_images{$self->{image}} ||= 2371 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2030 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2372 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2031 2373
2032 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2374 CFPlus::weaken $texture_cache{$self->{path}};
2033 2375
2034 Scalar::Util::weaken $loaded_images{$self->{image}}; 2376 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2035
2036 $self->{aspect} = $tex->{w} / $tex->{h};
2037 2377
2038 $self 2378 $self
2039} 2379}
2040 2380
2381sub STORABLE_freeze {
2382 my ($self, $cloning) = @_;
2383
2384 $self->{path}
2385 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2386
2387 $self->{path}
2388}
2389
2390sub STORABLE_attach {
2391 my ($self, $cloning, $path) = @_;
2392
2393 $self->new (path => $path)
2394}
2395
2041sub size_request { 2396sub size_request {
2042 my ($self) = @_; 2397 my ($self) = @_;
2043 2398
2044 ($self->{tex}->{w}, $self->{tex}->{h}) 2399 ($self->{tex}{w}, $self->{tex}{h})
2045} 2400}
2046 2401
2047sub _draw { 2402sub _draw {
2048 my ($self) = @_; 2403 my ($self) = @_;
2049 2404
… …
2059 } 2414 }
2060 2415
2061 glEnable GL_TEXTURE_2D; 2416 glEnable GL_TEXTURE_2D;
2062 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2417 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2063 2418
2064 $tex->draw_quad_alpha (0, 0, $w, $h); 2419 $tex->draw_quad (0, 0, $w, $h);
2065 2420
2066 glDisable GL_TEXTURE_2D; 2421 glDisable GL_TEXTURE_2D;
2067} 2422}
2068 2423
2069############################################################################# 2424#############################################################################
2070 2425
2426package CFPlus::UI::ImageButton;
2427
2428our @ISA = CFPlus::UI::Image::;
2429
2430use CFPlus::OpenGL;
2431
2432my %textures;
2433
2434sub new {
2435 my $class = shift;
2436
2437 my $self = $class->SUPER::new (
2438 padding_x => 4,
2439 padding_y => 4,
2440 fg => [1, 1, 1],
2441 active_fg => [0, 0, 1],
2442 can_hover => 1,
2443 align => 0,
2444 valign => 0,
2445 can_events => 1,
2446 @_
2447 );
2448}
2449
2450sub invoke_button_up {
2451 my ($self, $ev, $x, $y) = @_;
2452
2453 $self->emit ("activate")
2454 if $x >= 0 && $x < $self->{w}
2455 && $y >= 0 && $y < $self->{h};
2456
2457 1
2458}
2459
2460#############################################################################
2461
2071package CFClient::UI::VGauge; 2462package CFPlus::UI::VGauge;
2072 2463
2073our @ISA = CFClient::UI::Base::; 2464our @ISA = CFPlus::UI::Base::;
2074 2465
2075use List::Util qw(min max); 2466use List::Util qw(min max);
2076 2467
2077use CFClient::OpenGL; 2468use CFPlus::OpenGL;
2078 2469
2079my %tex = ( 2470my %tex = (
2080 food => [ 2471 food => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2472 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2473 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2083 ], 2474 ],
2084 grace => [ 2475 grace => [
2085 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2476 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2086 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2477 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2087 ], 2478 ],
2088 hp => [ 2479 hp => [
2089 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2480 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2090 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2481 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2091 ], 2482 ],
2092 mana => [ 2483 mana => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2484 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2485 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2095 ], 2486 ],
2096); 2487);
2097 2488
2098# eg. VGauge->new (gauge => 'food'), default gauge: food 2489# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2158 my $ycut1 = max 0, min 1, $ycut; 2549 my $ycut1 = max 0, min 1, $ycut;
2159 my $ycut2 = max 0, min 1, $ycut - 1; 2550 my $ycut2 = max 0, min 1, $ycut - 1;
2160 2551
2161 my $h1 = $self->{h} * (1 - $ycut1); 2552 my $h1 = $self->{h} * (1 - $ycut1);
2162 my $h2 = $self->{h} * (1 - $ycut2); 2553 my $h2 = $self->{h} * (1 - $ycut2);
2554 my $h3 = $self->{h};
2555
2556 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2163 2557
2164 glEnable GL_BLEND; 2558 glEnable GL_BLEND;
2165 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2559 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2166 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2560 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2167 glEnable GL_TEXTURE_2D; 2561 glEnable GL_TEXTURE_2D;
… …
2186 2580
2187 if ($t3) { 2581 if ($t3) {
2188 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2582 glBindTexture GL_TEXTURE_2D, $t3->{name};
2189 glBegin GL_QUADS; 2583 glBegin GL_QUADS;
2190 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2584 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2191 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2585 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2192 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2586 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2193 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2587 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2194 glEnd; 2588 glEnd;
2195 } 2589 }
2196 2590
2197 glDisable GL_BLEND; 2591 glDisable GL_BLEND;
2198 glDisable GL_TEXTURE_2D; 2592 glDisable GL_TEXTURE_2D;
2199} 2593}
2200 2594
2201############################################################################# 2595#############################################################################
2202 2596
2203package CFClient::UI::Gauge; 2597package CFPlus::UI::Gauge;
2204 2598
2205our @ISA = CFClient::UI::VBox::; 2599our @ISA = CFPlus::UI::VBox::;
2206 2600
2207sub new { 2601sub new {
2208 my ($class, %arg) = @_; 2602 my ($class, %arg) = @_;
2209 2603
2210 my $self = $class->SUPER::new ( 2604 my $self = $class->SUPER::new (
… …
2212 can_hover => 1, 2606 can_hover => 1,
2213 can_events => 1, 2607 can_events => 1,
2214 %arg, 2608 %arg,
2215 ); 2609 );
2216 2610
2217 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2611 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2218 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2612 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2219 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2613 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2220 2614
2221 $self 2615 $self
2222} 2616}
2223 2617
2224sub set_fontsize { 2618sub set_fontsize {
… …
2245 $self->{value}->set_text ($val); 2639 $self->{value}->set_text ($val);
2246} 2640}
2247 2641
2248############################################################################# 2642#############################################################################
2249 2643
2250package CFClient::UI::Slider; 2644package CFPlus::UI::Slider;
2251 2645
2252use strict; 2646use strict;
2253 2647
2254use CFClient::OpenGL; 2648use CFPlus::OpenGL;
2255 2649
2256our @ISA = CFClient::UI::DrawBG::; 2650our @ISA = CFPlus::UI::DrawBG::;
2257 2651
2258my @tex = 2652my @tex =
2259 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2653 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2260 qw(s1_slider.png s1_slider_bg.png); 2654 qw(s1_slider.png s1_slider_bg.png);
2261 2655
2262sub new { 2656sub new {
2263 my $class = shift; 2657 my $class = shift;
2264 2658
… …
2285 $self->update; 2679 $self->update;
2286 2680
2287 $self 2681 $self
2288} 2682}
2289 2683
2290sub changed { }
2291
2292sub set_range { 2684sub set_range {
2293 my ($self, $range) = @_; 2685 my ($self, $range) = @_;
2294 2686
2295 ($range, $self->{range}) = ($self->{range}, $range); 2687 ($range, $self->{range}) = ($self->{range}, $range);
2296 2688
2297 $self->update
2298 if "@$range" ne "@{$self->{range}}"; 2689 if ("@$range" ne "@{$self->{range}}") {
2690 $self->update;
2691 $self->set_value ($self->{range}[0]);
2692 }
2299} 2693}
2300 2694
2301sub set_value { 2695sub set_value {
2302 my ($self, $value) = @_; 2696 my ($self, $value) = @_;
2303 2697
… …
2314 if $unit; 2708 if $unit;
2315 2709
2316 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2710 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2317 2711
2318 if ($value != $old_value) { 2712 if ($value != $old_value) {
2319 $self->_emit (changed => $value); 2713 $self->emit (changed => $value);
2320 $self->update; 2714 $self->update;
2321 } 2715 }
2322} 2716}
2323 2717
2324sub size_request { 2718sub size_request {
2325 my ($self) = @_; 2719 my ($self) = @_;
2326 2720
2327 ($self->{req_w}, $self->{req_h}) 2721 ($self->{req_w}, $self->{req_h})
2328} 2722}
2329 2723
2330sub button_down { 2724sub invoke_button_down {
2331 my ($self, $ev, $x, $y) = @_; 2725 my ($self, $ev, $x, $y) = @_;
2332 2726
2333 $self->SUPER::button_down ($ev, $x, $y); 2727 $self->SUPER::invoke_button_down ($ev, $x, $y);
2334 2728
2335 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2729 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2336 2730
2337 $self->mouse_motion ($ev, $x, $y) 2731 $self->invoke_mouse_motion ($ev, $x, $y)
2338} 2732}
2339 2733
2340sub mouse_motion { 2734sub invoke_mouse_motion {
2341 my ($self, $ev, $x, $y) = @_; 2735 my ($self, $ev, $x, $y) = @_;
2342 2736
2343 if ($GRAB == $self) { 2737 if ($GRAB == $self) {
2344 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2738 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2345 2739
… …
2351 } else { 2745 } else {
2352 return 0; 2746 return 0;
2353 } 2747 }
2354 2748
2355 1 2749 1
2750}
2751
2752sub invoke_mouse_wheel {
2753 my ($self, $ev) = @_;
2754
2755 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2756
2757 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2758
2759 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2760
2761 ! ! $delta
2356} 2762}
2357 2763
2358sub update { 2764sub update {
2359 my ($self) = @_; 2765 my ($self) = @_;
2360 2766
… …
2409 glDisable GL_TEXTURE_2D; 2815 glDisable GL_TEXTURE_2D;
2410} 2816}
2411 2817
2412############################################################################# 2818#############################################################################
2413 2819
2414package CFClient::UI::ValSlider; 2820package CFPlus::UI::ValSlider;
2415 2821
2416our @ISA = CFClient::UI::HBox::; 2822our @ISA = CFPlus::UI::HBox::;
2417 2823
2418sub new { 2824sub new {
2419 my ($class, %arg) = @_; 2825 my ($class, %arg) = @_;
2420 2826
2421 my $range = delete $arg{range}; 2827 my $range = delete $arg{range};
2422 2828
2423 my $self = $class->SUPER::new ( 2829 my $self = $class->SUPER::new (
2424 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2830 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2425 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2831 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2426 to_value => sub { shift }, 2832 to_value => sub { shift },
2427 from_value => sub { shift }, 2833 from_value => sub { shift },
2428 %arg, 2834 %arg,
2429 ); 2835 );
2430 2836
… …
2450sub set_range { shift->{slider}->set_range (@_) } 2856sub set_range { shift->{slider}->set_range (@_) }
2451sub set_value { shift->{slider}->set_value (@_) } 2857sub set_value { shift->{slider}->set_value (@_) }
2452 2858
2453############################################################################# 2859#############################################################################
2454 2860
2455package CFClient::UI::TextView; 2861package CFPlus::UI::TextScroller;
2456 2862
2457our @ISA = CFClient::UI::HBox::; 2863our @ISA = CFPlus::UI::HBox::;
2458 2864
2459use CFClient::OpenGL; 2865use CFPlus::OpenGL;
2460 2866
2461sub new { 2867sub new {
2462 my $class = shift; 2868 my $class = shift;
2463 2869
2464 my $self = $class->SUPER::new ( 2870 my $self = $class->SUPER::new (
2465 fontsize => 1, 2871 fontsize => 1,
2466 can_events => 0, 2872 can_events => 1,
2873 indent => 0,
2467 #font => default_font 2874 #font => default_font
2468 @_, 2875 @_,
2469 2876
2470 layout => (new CFClient::Layout 1), 2877 layout => (new CFPlus::Layout),
2471 par => [], 2878 par => [],
2879 max_par => 0,
2472 height => 0, 2880 height => 0,
2473 children => [ 2881 children => [
2474 (new CFClient::UI::Empty expand => 1), 2882 (new CFPlus::UI::Empty expand => 1),
2475 (new CFClient::UI::Slider vertical => 1), 2883 (new CFPlus::UI::Slider vertical => 1),
2476 ], 2884 ],
2477 ); 2885 );
2478 2886
2479 $self->{children}[1]->connect (changed => sub { $self->update }); 2887 $self->{children}[1]->connect (changed => sub { $self->update });
2480 2888
… …
2486 2894
2487 $self->{fontsize} = $fontsize; 2895 $self->{fontsize} = $fontsize;
2488 $self->reflow; 2896 $self->reflow;
2489} 2897}
2490 2898
2899sub size_request {
2900 my ($self) = @_;
2901
2902 my ($empty, $slider) = @{ $self->{children} };
2903
2904 local $self->{children} = [$empty, $slider];
2905 $self->SUPER::size_request
2906}
2907
2491sub size_allocate { 2908sub invoke_size_allocate {
2492 my ($self, $w, $h) = @_; 2909 my ($self, $w, $h) = @_;
2493 2910
2494 $self->SUPER::size_allocate ($w, $h); 2911 my ($empty, $slider, @other) = @{ $self->{children} };
2912 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2495 2913
2496 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2914 $self->{layout}->set_font ($self->{font}) if $self->{font};
2497 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2915 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2498 $self->{layout}->set_width ($self->{children}[0]{w}); 2916 $self->{layout}->set_width ($empty->{w});
2917 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2499 2918
2500 $self->reflow; 2919 $self->reflow;
2501}
2502 2920
2503sub text_size { 2921 local $self->{children} = [$empty, $slider];
2922 $self->SUPER::invoke_size_allocate ($w, $h)
2923}
2924
2925sub invoke_mouse_wheel {
2504 my ($self, $text, $indent) = @_; 2926 my ($self, $ev) = @_;
2927
2928 return 0 unless $ev->{dy}; # only vertical movements
2929
2930 $self->{children}[1]->emit (mouse_wheel => $ev);
2931
2932 1
2933}
2934
2935sub get_layout {
2936 my ($self, $para) = @_;
2505 2937
2506 my $layout = $self->{layout}; 2938 my $layout = $self->{layout};
2507 2939
2940 $layout->set_font ($self->{font}) if $self->{font};
2941 $layout->set_foreground (@{$para->{fg}});
2508 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2942 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2509 $layout->set_width ($self->{children}[0]{w} - $indent); 2943 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2944 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2510 $layout->set_markup ($text); 2945 $layout->set_markup ($para->{markup});
2946
2947 $layout->set_shapes (
2948 map
2949 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2950 @{$para->{widget}}
2511 2951 );
2952
2512 $layout->size 2953 $layout
2513} 2954}
2514 2955
2515sub reflow { 2956sub reflow {
2516 my ($self) = @_; 2957 my ($self) = @_;
2517 2958
… …
2524 2965
2525 # todo: base offset on lines or so, not on pixels 2966 # todo: base offset on lines or so, not on pixels
2526 $self->{children}[1]->set_value ($offset); 2967 $self->{children}[1]->set_value ($offset);
2527} 2968}
2528 2969
2970sub current_paragraph {
2971 my ($self) = @_;
2972
2973 $self->{top_paragraph} - 1
2974}
2975
2976sub scroll_to {
2977 my ($self, $para) = @_;
2978
2979 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2980
2981 $self->{scroll_to} = $para;
2982 $self->update;
2983}
2984
2529sub clear { 2985sub clear {
2530 my ($self) = @_; 2986 my ($self) = @_;
2987
2988 my (undef, undef, @other) = @{ $self->{children} };
2989 $self->remove ($_) for @other;
2531 2990
2532 $self->{par} = []; 2991 $self->{par} = [];
2533 $self->{height} = 0; 2992 $self->{height} = 0;
2534 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2993 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2535} 2994}
2536 2995
2537sub add_paragraph { 2996sub add_paragraph {
2538 my ($self, $color, $text, $indent) = @_; 2997 my $self = shift;
2539 2998
2540 for my $line (split /\n/, $text) { 2999 for my $para (@_) {
2541 my ($w, $h) = $self->text_size ($line); 3000 $para = {
3001 fg => [1, 1, 1, 1],
3002 indent => 0,
3003 markup => "",
3004 widget => [],
3005 ref $para ? %$para : (markup => $para),
3006 w => 1e10,
3007 wrapped => 1,
3008 };
3009
3010 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3011 push @{$self->{par}}, $para;
3012 }
3013
3014 if (my $max = $self->{max_par}) {
3015 shift @{$self->{par}} while @{$self->{par}} > $max;
3016 }
3017
3018 $self->{need_reflow}++;
3019 $self->update;
3020}
3021
3022sub scroll_to_bottom {
3023 my ($self) = @_;
3024
3025 $self->{scroll_to} = $#{$self->{par}};
3026 $self->update;
3027}
3028
3029sub force_uptodate {
3030 my ($self) = @_;
3031
3032 if (delete $self->{need_reflow}) {
3033 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3034
3035 my $height = 0;
3036
3037 for my $para (@{$self->{par}}) {
3038 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3039 my $layout = $self->get_layout ($para);
3040 my ($w, $h) = $layout->size;
3041
3042 $para->{w} = $w + $para->{indent};
3043 $para->{h} = $h;
3044 $para->{wrapped} = $layout->has_wrapped;
3045 }
3046
3047 $para->{y} = $height;
3048 $height += $para->{h};
3049 }
3050
2542 $self->{height} += $h; 3051 $self->{height} = $height;
2543 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3052 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2544 }
2545 3053
2546 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3054 delete $self->{texture};
3055 }
3056
3057 if (my $paridx = delete $self->{scroll_to}) {
3058 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3059 }
2547} 3060}
2548 3061
2549sub update { 3062sub update {
2550 my ($self) = @_; 3063 my ($self) = @_;
2551 3064
… …
2553 3066
2554 return unless $self->{h} > 0; 3067 return unless $self->{h} > 0;
2555 3068
2556 delete $self->{texture}; 3069 delete $self->{texture};
2557 3070
2558 $ROOT->on_post_alloc ($self, sub { 3071 $ROOT->on_post_alloc ($self => sub {
3072 $self->force_uptodate;
3073
2559 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3074 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2560 3075
2561 if (delete $self->{need_reflow}) {
2562 my $height = 0;
2563
2564 my $layout = $self->{layout};
2565
2566 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2567
2568 for (@{$self->{par}}) {
2569 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2570 $layout->set_width ($W - $_->[3]);
2571 $layout->set_markup ($_->[4]);
2572 my ($w, $h) = $layout->size;
2573 $_->[0] = $w + $_->[3];
2574 $_->[1] = $h;
2575 }
2576
2577 $height += $_->[1];
2578 }
2579
2580 $self->{height} = $height;
2581
2582 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2583
2584 delete $self->{texture};
2585 }
2586
2587 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3076 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2588 glClearColor 0, 0, 0, 0; 3077 glClearColor 0, 0, 0, 0;
2589 glClear GL_COLOR_BUFFER_BIT; 3078 glClear GL_COLOR_BUFFER_BIT;
2590 3079
3080 package CFPlus::UI::Base;
3081 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3082 (0, 0, $self->{w}, $self->{h});
3083
3084 my $top = int $self->{children}[1]{range}[0];
3085
3086 my $paridx = 0;
3087 my $top_paragraph;
2591 my $top = int $self->{children}[1]{range}[0]; 3088 my $top = int $self->{children}[1]{range}[0];
2592 3089
2593 my $y0 = $top; 3090 my $y0 = $top;
2594 my $y1 = $top + $H; 3091 my $y1 = $top + $H;
2595 3092
2596 my $y = 0;
2597
2598 my $layout = $self->{layout};
2599
2600 $layout->set_font ($self->{font}) if $self->{font};
2601
2602 glEnable GL_BLEND;
2603 #TODO# not correct in windows where rgba is forced off
2604 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2605
2606 for my $par (@{$self->{par}}) { 3093 for my $para (@{$self->{par}}) {
2607 my $h = $par->[1]; 3094 my $h = $para->{h};
3095 my $y = $para->{y};
2608 3096
2609 if ($y0 < $y + $h && $y < $y1) { 3097 if ($y0 < $y + $h && $y < $y1) {
2610 $layout->set_foreground (@{ $par->[2] }); 3098 my $layout = $self->get_layout ($para);
2611 $layout->set_width ($W - $par->[3]);
2612 $layout->set_markup ($par->[4]);
2613 3099
2614 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3100 $layout->render ($para->{indent}, $y - $y0);
2615 3101
2616 glRasterPos $par->[3], $y - $y0; 3102 if (my @w = @{ $para->{widget} }) {
2617 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3103 my @s = $layout->get_shapes;
3104
3105 for (@w) {
3106 my ($dx, $dy) = splice @s, 0, 2, ();
3107
3108 $_->{x} = $dx + $para->{indent};
3109 $_->{y} = $dy + $y - $y0;
3110
3111 $_->draw;
3112 }
3113 }
2618 } 3114 }
2619 3115
2620 $y += $h; 3116 $paridx++;
3117 $top_paragraph ||= $paridx if $y >= $top;
2621 } 3118 }
2622 3119
2623 glDisable GL_BLEND; 3120 $self->{top_paragraph} = $top_paragraph;
2624 }; 3121 };
2625 }); 3122 });
3123}
3124
3125sub reconfigure {
3126 my ($self) = @_;
3127
3128 $self->SUPER::reconfigure;
3129
3130 $_->{w} = 1e10 for @{ $self->{par} };
3131 $self->reflow;
2626} 3132}
2627 3133
2628sub _draw { 3134sub _draw {
2629 my ($self) = @_; 3135 my ($self) = @_;
2630 3136
… …
2633 glColor 0, 0, 0, 1; 3139 glColor 0, 0, 0, 1;
2634 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3140 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2635 glDisable GL_TEXTURE_2D; 3141 glDisable GL_TEXTURE_2D;
2636 3142
2637 $self->{children}[1]->draw; 3143 $self->{children}[1]->draw;
2638
2639} 3144}
2640 3145
2641############################################################################# 3146#############################################################################
2642 3147
2643package CFClient::UI::Animator; 3148package CFPlus::UI::Animator;
2644 3149
2645use CFClient::OpenGL; 3150use CFPlus::OpenGL;
2646 3151
2647our @ISA = CFClient::UI::Bin::; 3152our @ISA = CFPlus::UI::Bin::;
2648 3153
2649sub moveto { 3154sub moveto {
2650 my ($self, $x, $y) = @_; 3155 my ($self, $x, $y) = @_;
2651 3156
2652 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3157 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2680 glPopMatrix; 3185 glPopMatrix;
2681} 3186}
2682 3187
2683############################################################################# 3188#############################################################################
2684 3189
2685package CFClient::UI::Flopper; 3190package CFPlus::UI::Flopper;
2686 3191
2687our @ISA = CFClient::UI::Button::; 3192our @ISA = CFPlus::UI::Button::;
2688 3193
2689sub new { 3194sub new {
2690 my $class = shift; 3195 my $class = shift;
2691 3196
2692 my $self = $class->SUPER::new ( 3197 my $self = $class->SUPER::new (
… …
2704 $self->{other}->toggle_visibility; 3209 $self->{other}->toggle_visibility;
2705} 3210}
2706 3211
2707############################################################################# 3212#############################################################################
2708 3213
2709package CFClient::UI::Tooltip; 3214package CFPlus::UI::Tooltip;
2710 3215
2711our @ISA = CFClient::UI::Bin::; 3216our @ISA = CFPlus::UI::Bin::;
2712 3217
2713use CFClient::OpenGL; 3218use CFPlus::OpenGL;
2714 3219
2715sub new { 3220sub new {
2716 my $class = shift; 3221 my $class = shift;
2717 3222
2718 $class->SUPER::new ( 3223 $class->SUPER::new (
… …
2721 ) 3226 )
2722} 3227}
2723 3228
2724sub set_tooltip_from { 3229sub set_tooltip_from {
2725 my ($self, $widget) = @_; 3230 my ($self, $widget) = @_;
3231
3232 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3233 if $widget->{tooltip} =~ /^#(.*)$/;
2726 3234
2727 my $tooltip = $widget->{tooltip}; 3235 my $tooltip = $widget->{tooltip};
2728 3236
2729 if ($ENV{CFPLUS_DEBUG} & 2) { 3237 if ($ENV{CFPLUS_DEBUG} & 2) {
2730 $tooltip .= "\n\n" . (ref $widget) . "\n" 3238 $tooltip .= "\n\n" . (ref $widget) . "\n"
2731 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3239 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2732 . "req $widget->{req_w} $widget->{req_h}\n" 3240 . "req $widget->{req_w} $widget->{req_h}\n"
2733 . "visible $widget->{visible}"; 3241 . "visible $widget->{visible}";
2734 } 3242 }
2735 3243
3244 $tooltip =~ s/^\n+//;
3245 $tooltip =~ s/\n+$//;
3246
2736 $self->add (new CFClient::UI::Label 3247 $self->add (new CFPlus::UI::Label
2737 markup => $tooltip, 3248 markup => $tooltip,
2738 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3249 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2739 fontsize => 0.8, 3250 fontsize => 0.8,
2740 fg => [0, 0, 0, 1], 3251 style => 1, # FLAG_INVERSE
2741 ellipsise => 0, 3252 ellipsise => 0,
2742 font => ($widget->{tooltip_font} || $::FONT_PROP), 3253 font => ($widget->{tooltip_font} || $::FONT_PROP),
2743 ); 3254 );
2744} 3255}
2745 3256
… …
2749 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3260 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2750 3261
2751 ($w + 4, $h + 4) 3262 ($w + 4, $h + 4)
2752} 3263}
2753 3264
2754sub size_allocate { 3265sub invoke_size_allocate {
2755 my ($self, $w, $h) = @_; 3266 my ($self, $w, $h) = @_;
2756 3267
2757 $self->SUPER::size_allocate ($w - 4, $h - 4); 3268 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2758} 3269}
2759 3270
2760sub visibility_change { 3271sub invoke_visibility_change {
2761 my ($self, $visible) = @_; 3272 my ($self, $visible) = @_;
2762 3273
2763 return unless $visible; 3274 return unless $visible;
2764 3275
2765 $self->{root}->on_post_alloc ("move_$self" => sub { 3276 $self->{root}->on_post_alloc ("move_$self" => sub {
2766 my $widget = $self->{owner} 3277 my $widget = $self->{owner}
2767 or return; 3278 or return;
2768 3279
3280 if ($widget->{visible}) {
2769 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3281 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2770 3282
2771 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3283 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2772 if $x + $self->{w} > $::WIDTH; 3284 if $x + $self->{w} > $self->{root}{w};
2773 3285
2774 $self->move_abs ($x, $y); 3286 $self->move_abs ($x, $y);
3287 } else {
3288 $self->hide;
3289 }
2775 }); 3290 });
2776} 3291}
2777 3292
2778sub _draw { 3293sub _draw {
2779 my ($self) = @_; 3294 my ($self) = @_;
… …
2803 $self->SUPER::_draw; 3318 $self->SUPER::_draw;
2804} 3319}
2805 3320
2806############################################################################# 3321#############################################################################
2807 3322
2808package CFClient::UI::Face; 3323package CFPlus::UI::Face;
2809 3324
2810our @ISA = CFClient::UI::Base::; 3325our @ISA = CFPlus::UI::DrawBG::;
2811 3326
2812use CFClient::OpenGL; 3327use CFPlus::OpenGL;
2813 3328
2814sub new { 3329sub new {
2815 my $class = shift; 3330 my $class = shift;
2816 3331
2817 my $self = $class->SUPER::new ( 3332 my $self = $class->SUPER::new (
… …
2819 can_events => 0, 3334 can_events => 0,
2820 @_, 3335 @_,
2821 ); 3336 );
2822 3337
2823 if ($self->{anim} && $self->{animspeed}) { 3338 if ($self->{anim} && $self->{animspeed}) {
2824 Scalar::Util::weaken (my $widget = $self); 3339 CFPlus::weaken (my $widget = $self);
2825 3340
2826 $self->{timer} = Event->timer ( 3341 $self->{timer} = Event->timer (
2827 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3342 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2828 hard => 1, 3343 hard => 1,
2829 interval => $self->{animspeed}, 3344 interval => $self->{animspeed},
2830 cb => sub { 3345 cb => sub {
3346 delete $self->{wait_face};
2831 ++$widget->{frame}; 3347 ++$widget->{frame};
2832 $widget->update; 3348 $widget->update;
2833 }, 3349 },
2834 ); 3350 );
2835 } 3351 }
… …
2852sub _draw { 3368sub _draw {
2853 my ($self) = @_; 3369 my ($self) = @_;
2854 3370
2855 return unless $::CONN; 3371 return unless $::CONN;
2856 3372
3373 $self->SUPER::_draw;
3374
2857 my $face; 3375 my $face;
2858 3376
2859 if ($self->{frame}) { 3377 if ($self->{frame}) {
2860 my $anim = $::CONN->{anim}[$self->{anim}]; 3378 my $anim = $::CONN->{anim}[$self->{anim}];
2861 3379
2862 $face = $anim->[ $self->{frame} % @$anim ] 3380 $face = $anim->[ $self->{frame} % @$anim ]
2863 if $anim && @$anim; 3381 if $anim && @$anim;
2864 } 3382 }
3383
3384 my $faceid = $::CONN->{faceid}[$face || $self->{face}]
3385 or return;
2865 3386
2866 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3387 my $tex = $::CONN->{texture}[$faceid];
2867 3388
2868 if ($tex) { 3389 if ($tex) {
2869 glEnable GL_TEXTURE_2D; 3390 glEnable GL_TEXTURE_2D;
2870 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3391 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2871 glColor 0, 0, 0, 1; 3392 glColor 0, 0, 0, 1;
2872 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3393 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2873 glDisable GL_TEXTURE_2D; 3394 glDisable GL_TEXTURE_2D;
3395 } else {
3396 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3397 $self->update;
3398 });
2874 } 3399 }
2875} 3400}
2876 3401
2877sub DESTROY { 3402sub destroy {
2878 my ($self) = @_; 3403 my ($self) = @_;
2879 3404
2880 $self->{timer}->cancel 3405 $self->{timer}->cancel
2881 if $self->{timer}; 3406 if $self->{timer};
2882 3407
2883 $self->SUPER::DESTROY; 3408 $self->SUPER::destroy;
2884} 3409}
2885 3410
2886############################################################################# 3411#############################################################################
2887 3412
2888package CFClient::UI::Buttonbar; 3413package CFPlus::UI::Buttonbar;
2889 3414
2890our @ISA = CFClient::UI::HBox::; 3415our @ISA = CFPlus::UI::HBox::;
2891 3416
2892# TODO: should actualyl wrap buttons and other goodies. 3417# TODO: should actually wrap buttons and other goodies.
2893 3418
2894############################################################################# 3419#############################################################################
2895 3420
2896package CFClient::UI::Menu; 3421package CFPlus::UI::Menu;
2897 3422
2898our @ISA = CFClient::UI::FancyFrame::; 3423our @ISA = CFPlus::UI::Toplevel::;
2899 3424
2900use CFClient::OpenGL; 3425use CFPlus::OpenGL;
2901 3426
2902sub new { 3427sub new {
2903 my $class = shift; 3428 my $class = shift;
2904 3429
2905 my $self = $class->SUPER::new ( 3430 my $self = $class->SUPER::new (
2906 items => [], 3431 items => [],
2907 z => 100, 3432 z => 100,
2908 @_, 3433 @_,
2909 ); 3434 );
2910 3435
2911 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3436 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2912 3437
2913 for my $item (@{ $self->{items} }) { 3438 for my $item (@{ $self->{items} }) {
2914 my ($widget, $cb) = @$item; 3439 my ($widget, $cb, $tooltip) = @$item;
2915 3440
2916 # handle various types of items, only text for now 3441 # handle various types of items, only text for now
2917 if (!ref $widget) { 3442 if (!ref $widget) {
3443 if ($widget =~ /\t/) {
3444 my ($left, $right) = split /\t/, $widget, 2;
3445
2918 $widget = new CFClient::UI::Label 3446 $widget = new CFPlus::UI::HBox
2919 can_hover => 1, 3447 can_hover => 1,
2920 can_events => 1, 3448 can_events => 1,
3449 tooltip => $tooltip,
3450 children => [
3451 (new CFPlus::UI::Label markup => $left, expand => 1),
3452 (new CFPlus::UI::Label markup => $right, align => +1),
3453 ],
3454 ;
3455
3456 } else {
3457 $widget = new CFPlus::UI::Label
3458 can_hover => 1,
3459 can_events => 1,
2921 text => $widget; 3460 markup => $widget,
3461 tooltip => $tooltip;
3462 }
2922 } 3463 }
2923 3464
2924 $self->{item}{$widget} = $item; 3465 $self->{item}{$widget} = $item;
2925 3466
2926 $self->{vbox}->add ($widget); 3467 $self->{vbox}->add ($widget);
… …
2931 3472
2932# popup given the event (must be a mouse button down event currently) 3473# popup given the event (must be a mouse button down event currently)
2933sub popup { 3474sub popup {
2934 my ($self, $ev) = @_; 3475 my ($self, $ev) = @_;
2935 3476
2936 $self->_emit ("popdown"); 3477 $self->emit ("popdown");
2937 3478
2938 # maybe save $GRAB? must be careful about events... 3479 # maybe save $GRAB? must be careful about events...
2939 $GRAB = $self; 3480 $GRAB = $self;
2940 $self->{button} = $ev->{button}; 3481 $self->{button} = $ev->{button};
2941 3482
2942 $self->show; 3483 $self->show;
2943 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3484 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2944} 3485}
2945 3486
2946sub mouse_motion { 3487sub invoke_mouse_motion {
2947 my ($self, $ev, $x, $y) = @_; 3488 my ($self, $ev, $x, $y) = @_;
2948 3489
2949 # TODO: should use vbox->find_widget or so 3490 # TODO: should use vbox->find_widget or so
2950 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3491 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2951 $self->{hover} = $self->{item}{$HOVER}; 3492 $self->{hover} = $self->{item}{$HOVER};
2952 3493
2953 0 3494 0
2954} 3495}
2955 3496
2956sub button_up { 3497sub invoke_button_up {
2957 my ($self, $ev, $x, $y) = @_; 3498 my ($self, $ev, $x, $y) = @_;
2958 3499
2959 if ($ev->{button} == $self->{button}) { 3500 if ($ev->{button} == $self->{button}) {
2960 undef $GRAB; 3501 undef $GRAB;
2961 $self->hide; 3502 $self->hide;
2962 3503
2963 $self->_emit ("popdown"); 3504 $self->emit ("popdown");
2964 $self->{hover}[1]->() if $self->{hover}; 3505 $self->{hover}[1]->() if $self->{hover};
2965 } else { 3506 } else {
2966 return 0 3507 return 0
2967 } 3508 }
2968 3509
2969 1 3510 1
2970} 3511}
2971 3512
2972############################################################################# 3513#############################################################################
2973 3514
2974package CFClient::UI::Multiplexer; 3515package CFPlus::UI::Multiplexer;
2975 3516
2976our @ISA = CFClient::UI::Container::; 3517our @ISA = CFPlus::UI::Container::;
2977 3518
2978sub new { 3519sub new {
2979 my $class = shift; 3520 my $class = shift;
2980 3521
2981 my $self = $class->SUPER::new ( 3522 my $self = $class->SUPER::new (
… …
2995 3536
2996 $self->{current} = $self->{children}[0] 3537 $self->{current} = $self->{children}[0]
2997 if @{ $self->{children} }; 3538 if @{ $self->{children} };
2998} 3539}
2999 3540
3541sub get_current_page {
3542 my ($self) = @_;
3543
3544 $self->{current}
3545}
3546
3000sub set_current_page { 3547sub set_current_page {
3001 my ($self, $page_or_widget) = @_; 3548 my ($self, $page_or_widget) = @_;
3002 3549
3003 my $widget = ref $page_or_widget 3550 my $widget = ref $page_or_widget
3004 ? $page_or_widget 3551 ? $page_or_widget
3005 : $self->{children}[$page_or_widget]; 3552 : $self->{children}[$page_or_widget];
3006 3553
3007 $self->{current} = $widget; 3554 $self->{current} = $widget;
3008 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3555 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3009 3556
3010 $self->_emit (page_changed => $self->{current}); 3557 $self->emit (page_changed => $self->{current});
3011 3558
3012 $self->realloc; 3559 $self->realloc;
3013} 3560}
3014 3561
3015sub visible_children { 3562sub visible_children {
… …
3020 my ($self) = @_; 3567 my ($self) = @_;
3021 3568
3022 $self->{current}->size_request 3569 $self->{current}->size_request
3023} 3570}
3024 3571
3025sub size_allocate { 3572sub invoke_size_allocate {
3026 my ($self, $w, $h) = @_; 3573 my ($self, $w, $h) = @_;
3027 3574
3028 $self->{current}->configure (0, 0, $w, $h); 3575 $self->{current}->configure (0, 0, $w, $h);
3576
3577 1
3029} 3578}
3030 3579
3031sub _draw { 3580sub _draw {
3032 my ($self) = @_; 3581 my ($self) = @_;
3033 3582
3034 $self->{current}->draw; 3583 $self->{current}->draw;
3035} 3584}
3036 3585
3037############################################################################# 3586#############################################################################
3038 3587
3039package CFClient::UI::Notebook; 3588package CFPlus::UI::Notebook;
3040 3589
3041our @ISA = CFClient::UI::VBox::; 3590our @ISA = CFPlus::UI::VBox::;
3042 3591
3043sub new { 3592sub new {
3044 my $class = shift; 3593 my $class = shift;
3045 3594
3046 my $self = $class->SUPER::new ( 3595 my $self = $class->SUPER::new (
3047 buttonbar => (new CFClient::UI::Buttonbar), 3596 buttonbar => (new CFPlus::UI::Buttonbar),
3048 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3597 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3049 # filter => # will be put between multiplexer and $self 3598 # filter => # will be put between multiplexer and $self
3050 @_, 3599 @_,
3051 ); 3600 );
3052 3601
3053 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3602 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3057} 3606}
3058 3607
3059sub add { 3608sub add {
3060 my ($self, $title, $widget, $tooltip) = @_; 3609 my ($self, $title, $widget, $tooltip) = @_;
3061 3610
3062 Scalar::Util::weaken $self; 3611 CFPlus::weaken $self;
3063 3612
3064 $self->{buttonbar}->add (new CFClient::UI::Button 3613 $self->{buttonbar}->add (new CFPlus::UI::Button
3065 markup => $title, 3614 markup => $title,
3066 tooltip => $tooltip, 3615 tooltip => $tooltip,
3067 on_activate => sub { $self->set_current_page ($widget) }, 3616 on_activate => sub { $self->set_current_page ($widget) },
3068 ); 3617 );
3069 3618
3070 $self->{multiplexer}->add ($widget); 3619 $self->{multiplexer}->add ($widget);
3071} 3620}
3072 3621
3622sub get_current_page {
3623 my ($self) = @_;
3624
3625 $self->{multiplexer}->get_current_page
3626}
3627
3073sub set_current_page { 3628sub set_current_page {
3074 my ($self, $page) = @_; 3629 my ($self, $page) = @_;
3075 3630
3076 $self->{multiplexer}->set_current_page ($page); 3631 $self->{multiplexer}->set_current_page ($page);
3077 $self->_emit (page_changed => $self->{multiplexer}{current}); 3632 $self->emit (page_changed => $self->{multiplexer}{current});
3078} 3633}
3079 3634
3080############################################################################# 3635#############################################################################
3081 3636
3637package CFPlus::UI::Selector;
3638
3639use utf8;
3640
3641our @ISA = CFPlus::UI::Button::;
3642
3643sub new {
3644 my $class = shift;
3645
3646 my $self = $class->SUPER::new (
3647 options => [], # [value, title, longdesc], ...
3648 value => undef,
3649 @_,
3650 );
3651
3652 $self->_set_value ($self->{value});
3653
3654 $self
3655}
3656
3657sub invoke_button_down {
3658 my ($self, $ev) = @_;
3659
3660 my @menu_items;
3661
3662 for (@{ $self->{options} }) {
3663 my ($value, $title, $tooltip) = @$_;
3664
3665 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3666 }
3667
3668 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3669}
3670
3671sub _set_value {
3672 my ($self, $value) = @_;
3673
3674 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3675 or return;
3676
3677 $self->{value} = $item->[0];
3678 $self->set_markup ("$item->[1] ⇓");
3679 $self->set_tooltip ($item->[2]);
3680}
3681
3682sub set_value {
3683 my ($self, $value) = @_;
3684
3685 return unless $self->{value} ne $value;
3686
3687 $self->_set_value ($value);
3688 $self->emit (changed => $value);
3689}
3690
3691#############################################################################
3692
3082package CFClient::UI::Statusbox; 3693package CFPlus::UI::Statusbox;
3083 3694
3084our @ISA = CFClient::UI::VBox::; 3695our @ISA = CFPlus::UI::VBox::;
3085 3696
3086sub new { 3697sub new {
3087 my $class = shift; 3698 my $class = shift;
3088 3699
3089 my $self = $class->SUPER::new ( 3700 my $self = $class->SUPER::new (
3090 fontsize => 0.8, 3701 fontsize => 0.8,
3091 @_, 3702 @_,
3092 ); 3703 );
3093 3704
3094 Scalar::Util::weaken (my $this = $self); 3705 CFPlus::weaken (my $this = $self);
3095 3706
3096 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3707 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3097 3708
3098 $self 3709 $self
3099} 3710}
… …
3101sub reorder { 3712sub reorder {
3102 my ($self) = @_; 3713 my ($self) = @_;
3103 my $NOW = Time::HiRes::time; 3714 my $NOW = Time::HiRes::time;
3104 3715
3105 # freeze display when hovering over any label 3716 # freeze display when hovering over any label
3106 return if $CFClient::UI::TOOLTIP->{owner} 3717 return if $CFPlus::UI::TOOLTIP->{owner}
3107 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3718 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3108 values %{ $self->{item} }; 3719 values %{ $self->{item} };
3109 3720
3110 while (my ($k, $v) = each %{ $self->{item} }) { 3721 while (my ($k, $v) = each %{ $self->{item} }) {
3111 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3722 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3112 } 3723 }
… …
3133 for ($short) { 3744 for ($short) {
3134 s/^\s+//; 3745 s/^\s+//;
3135 s/\s+/ /g; 3746 s/\s+/ /g;
3136 } 3747 }
3137 3748
3138 new CFClient::UI::Label 3749 new CFPlus::UI::Label
3139 markup => $short, 3750 markup => $short,
3140 tooltip => $item->{tooltip}, 3751 tooltip => $item->{tooltip},
3141 tooltip_font => $::FONT_PROP, 3752 tooltip_font => $::FONT_PROP,
3142 tooltip_width => 0.67, 3753 tooltip_width => 0.67,
3143 fontsize => $item->{fontsize} || $self->{fontsize}, 3754 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3181 $item->{count}++; 3792 $item->{count}++;
3182 } else { 3793 } else {
3183 $item->{count} = 1; 3794 $item->{count} = 1;
3184 $item->{text} = $item->{tooltip} = $text; 3795 $item->{text} = $item->{tooltip} = $text;
3185 } 3796 }
3186 $item->{id} = ++$self->{id}; 3797 $item->{id} += 0.2;#d#
3187 $item->{timeout} = $timeout; 3798 $item->{timeout} = $timeout;
3188 delete $item->{label}; 3799 delete $item->{label};
3189 } else { 3800 } else {
3190 $self->{item}{$group} = { 3801 $self->{item}{$group} = {
3191 id => ++$self->{id}, 3802 id => ++$self->{id},
… …
3197 count => 1, 3808 count => 1,
3198 %arg, 3809 %arg,
3199 }; 3810 };
3200 } 3811 }
3201 3812
3813 $ROOT->on_refresh (reorder => sub {
3202 $self->reorder; 3814 $self->reorder;
3815 });
3203} 3816}
3204 3817
3205sub reconfigure { 3818sub reconfigure {
3206 my ($self) = @_; 3819 my ($self) = @_;
3207 3820
… …
3210 3823
3211 $self->reorder; 3824 $self->reorder;
3212 $self->SUPER::reconfigure; 3825 $self->SUPER::reconfigure;
3213} 3826}
3214 3827
3215sub DESTROY { 3828sub destroy {
3216 my ($self) = @_; 3829 my ($self) = @_;
3217 3830
3218 $self->{timer}->cancel; 3831 $self->{timer}->cancel;
3219 3832
3220 $self->SUPER::DESTROY; 3833 $self->SUPER::destroy;
3221} 3834}
3222 3835
3223############################################################################# 3836#############################################################################
3224 3837
3225package CFClient::UI::Inventory;
3226
3227our @ISA = CFClient::UI::ScrolledWindow::;
3228
3229sub new {
3230 my $class = shift;
3231
3232 my $self = $class->SUPER::new (
3233 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3234 @_,
3235 );
3236
3237 $self
3238}
3239
3240sub set_items {
3241 my ($self, $items) = @_;
3242
3243 $self->{child}->clear;
3244 return unless $items;
3245
3246 my @items = sort {
3247 ($a->{type} <=> $b->{type})
3248 or ($a->{name} cmp $b->{name})
3249 } @$items;
3250
3251 $self->{real_items} = \@items;
3252
3253 my $row = 0;
3254 for my $item (@items) {
3255 CFClient::Item::update_widgets $item;
3256
3257 $self->{child}->add (0, $row, $item->{face_widget});
3258 $self->{child}->add (1, $row, $item->{desc_widget});
3259 $self->{child}->add (2, $row, $item->{weight_widget});
3260
3261 $row++;
3262 }
3263}
3264
3265#############################################################################
3266
3267package CFClient::UI::BindEditor;
3268
3269our @ISA = CFClient::UI::FancyFrame::;
3270
3271sub new {
3272 my $class = shift;
3273
3274 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3275
3276 $self->add (my $vb = new CFClient::UI::VBox);
3277
3278
3279 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3280 text => "start recording",
3281 tooltip => "Start/Stops recording of actions."
3282 ."All subsequent actions after the recording started will be captured."
3283 ."The actions are displayed after the record was stopped."
3284 ."To bind the action you have to click on the 'Bind' button",
3285 on_activate => sub {
3286 unless ($self->{recording}) {
3287 $self->start;
3288 } else {
3289 $self->stop;
3290 }
3291 });
3292
3293 $vb->add (new CFClient::UI::Label text => "Actions:");
3294 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3295
3296 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3297 $vb->add (my $hb = new CFClient::UI::HBox);
3298 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3299 $hb->add (new CFClient::UI::Button
3300 text => "bind",
3301 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3302 on_activate => sub {
3303 $self->ask_for_bind;
3304 });
3305
3306 $vb->add (my $hb = new CFClient::UI::HBox);
3307 $hb->add (new CFClient::UI::Button
3308 text => "ok",
3309 expand => 1,
3310 tooltip => "This closes the binding editor and saves the binding",
3311 on_activate => sub {
3312 $self->hide;
3313 $self->commit;
3314 });
3315
3316 $hb->add (new CFClient::UI::Button
3317 text => "cancel",
3318 expand => 1,
3319 tooltip => "This closes the binding editor without saving",
3320 on_activate => sub {
3321 $self->hide;
3322 $self->{binding_cancel}->()
3323 if $self->{binding_cancel};
3324 });
3325
3326 $self->update_binding_widgets;
3327
3328 $self
3329}
3330
3331sub commit {
3332 my ($self) = @_;
3333 my ($mod, $sym, $cmds) = $self->get_binding;
3334 if ($sym != 0 && @$cmds > 0) {
3335 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3336 ."'. Don't forget 'Save Config'!");
3337 $self->{binding_change}->($mod, $sym, $cmds)
3338 if $self->{binding_change};
3339 } else {
3340 $::STATUSBOX->add ("No action bound, no key or action specified!");
3341 $self->{binding_cancel}->()
3342 if $self->{binding_cancel};
3343 }
3344}
3345
3346sub start {
3347 my ($self) = @_;
3348
3349 $self->{rec_btn}->set_text ("stop recording");
3350 $self->{recording} = 1;
3351 $self->clear_command_list;
3352 $::CONN->start_record if $::CONN;
3353}
3354
3355sub stop {
3356 my ($self) = @_;
3357
3358 $self->{rec_btn}->set_text ("start recording");
3359 $self->{recording} = 0;
3360
3361 my $rec;
3362 $rec = $::CONN->stop_record if $::CONN;
3363 return unless ref $rec eq 'ARRAY';
3364 $self->set_command_list ($rec);
3365}
3366
3367
3368sub ask_for_bind_and_commit {
3369 my ($self) = @_;
3370 $self->ask_for_bind (1);
3371}
3372
3373sub ask_for_bind {
3374 my ($self, $commit) = @_;
3375
3376 CFClient::Binder::open_binding_dialog (sub {
3377 my ($mod, $sym) = @_;
3378 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3379 $self->update_binding_widgets;
3380 $self->commit if $commit;
3381 });
3382}
3383
3384# $mod and $sym are the modifiers and key symbol
3385# $cmds is a array ref of strings (the commands)
3386# $cb is the callback that is executed on OK
3387# $ccb is the callback that is executed on CANCEL and
3388# when the binding was unsuccessful on OK
3389sub set_binding {
3390 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3391
3392 $self->clear_command_list;
3393 $self->{recording} = 0;
3394 $self->{rec_btn}->set_text ("start recording");
3395
3396 $self->{binding} = [$mod, $sym];
3397 $self->{commands} = $cmds;
3398
3399 $self->{binding_change} = $cb;
3400 $self->{binding_cancel} = $ccb;
3401
3402 $self->update_binding_widgets;
3403}
3404
3405# this is a shortcut method that asks for a binding
3406# and then just binds it.
3407sub do_quick_binding {
3408 my ($self, $cmds) = @_;
3409 $self->set_binding (undef, undef, $cmds, sub {
3410 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3411 });
3412 $self->ask_for_bind (1);
3413}
3414
3415sub update_binding_widgets {
3416 my ($self) = @_;
3417 my ($mod, $sym, $cmds) = $self->get_binding;
3418 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3419 $self->set_command_list ($cmds);
3420}
3421
3422sub get_binding {
3423 my ($self) = @_;
3424 return (
3425 $self->{binding}->[0],
3426 $self->{binding}->[1],
3427 [ grep { defined $_ } @{$self->{commands}} ]
3428 );
3429}
3430
3431sub clear_command_list {
3432 my ($self) = @_;
3433 $self->{cmdbox}->clear ();
3434}
3435
3436sub set_command_list {
3437 my ($self, $cmds) = @_;
3438
3439 $self->{cmdbox}->clear ();
3440 $self->{commands} = $cmds;
3441
3442 my $idx = 0;
3443
3444 for (@$cmds) {
3445 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3446
3447 my $i = $idx;
3448 $hb->add (new CFClient::UI::Label text => $_);
3449 $hb->add (new CFClient::UI::Button
3450 text => "delete",
3451 tooltip => "Deletes the action from the record",
3452 on_activate => sub {
3453 $self->{cmdbox}->remove ($hb);
3454 $cmds->[$i] = undef;
3455 });
3456
3457
3458 $idx++
3459 }
3460}
3461
3462#############################################################################
3463
3464package CFClient::UI::SpellList;
3465
3466our @ISA = CFClient::UI::Table::;
3467
3468sub new {
3469 my $class = shift;
3470
3471 my $self = $class->SUPER::new (
3472 binding => [],
3473 commands => [],
3474 @_,
3475 )
3476}
3477
3478# XXX: Do sorting? Argl...
3479sub add_spell {
3480 my ($self, $spell) = @_;
3481 $self->{spells}->{$spell->{name}} = $spell;
3482
3483 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3484 face => $spell->{face},
3485 can_hover => 1,
3486 can_events => 1,
3487 tooltip => $spell->{message});
3488
3489 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3490 text => $spell->{name},
3491 can_hover => 1,
3492 can_events => 1,
3493 tooltip => $spell->{message},
3494 expand => 1);
3495
3496 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3497 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3498 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3499 expand => 1);
3500
3501 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3502 text => "bind to key",
3503 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3504}
3505
3506sub rebuild_spell_list {
3507 my ($self) = @_;
3508 $self->{tbl_idx} = 0;
3509 $self->add_spell ($_) for values %{$self->{spells}};
3510}
3511
3512sub remove_spell {
3513 my ($self, $spell) = @_;
3514 delete $self->{spells}->{$spell->{name}};
3515 $self->rebuild_spell_list;
3516}
3517
3518#############################################################################
3519
3520package CFClient::UI::Root; 3838package CFPlus::UI::Root;
3521 3839
3522our @ISA = CFClient::UI::Container::; 3840our @ISA = CFPlus::UI::Container::;
3523 3841
3524use List::Util qw(min max); 3842use List::Util qw(min max);
3525 3843
3526use CFClient::OpenGL; 3844use CFPlus::OpenGL;
3527 3845
3528sub new { 3846sub new {
3529 my $class = shift; 3847 my $class = shift;
3530 3848
3531 my $self = $class->SUPER::new ( 3849 my $self = $class->SUPER::new (
3532 visible => 1, 3850 visible => 1,
3533 @_, 3851 @_,
3534 ); 3852 );
3535 3853
3536 Scalar::Util::weaken ($self->{root} = $self); 3854 CFPlus::weaken ($self->{root} = $self);
3537 3855
3538 $self 3856 $self
3539} 3857}
3540 3858
3541sub size_request { 3859sub size_request {
… …
3556 $coord = $max - $size if $coord > $max - $size; 3874 $coord = $max - $size if $coord > $max - $size;
3557 3875
3558 int $coord + 0.5 3876 int $coord + 0.5
3559} 3877}
3560 3878
3561sub size_allocate { 3879sub invoke_size_allocate {
3562 my ($self, $w, $h) = @_; 3880 my ($self, $w, $h) = @_;
3563 3881
3564 for my $child ($self->children) { 3882 for my $child ($self->children) {
3565 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3883 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3566 3884
… …
3570 $X = _to_pixel $X, $W, $self->{w}; 3888 $X = _to_pixel $X, $W, $self->{w};
3571 $Y = _to_pixel $Y, $H, $self->{h}; 3889 $Y = _to_pixel $Y, $H, $self->{h};
3572 3890
3573 $child->configure ($X, $Y, $W, $H); 3891 $child->configure ($X, $Y, $W, $H);
3574 } 3892 }
3893
3894 1
3575} 3895}
3576 3896
3577sub coord2local { 3897sub coord2local {
3578 my ($self, $x, $y) = @_; 3898 my ($self, $x, $y) = @_;
3579 3899
… …
3705 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4025 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3706 4026
3707 $w = 0 if $w < 0; 4027 $w = 0 if $w < 0;
3708 $h = 0 if $h < 0; 4028 $h = 0 if $h < 0;
3709 4029
4030 $w = max $widget->{min_w}, $w;
4031 $h = max $widget->{min_h}, $h;
4032
4033# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4034# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4035
4036 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4037 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4038
3710 $w = int $w + 0.5; 4039 $w = int $w + 0.5;
3711 $h = int $h + 0.5; 4040 $h = int $h + 0.5;
3712 4041
3713 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4042 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3714 $widget->{old_w} = $widget->{w}; 4043 $widget->{old_w} = $widget->{w};
… …
3737 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4066 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3738 glMatrixMode GL_MODELVIEW; 4067 glMatrixMode GL_MODELVIEW;
3739 glLoadIdentity; 4068 glLoadIdentity;
3740 4069
3741 { 4070 {
3742 package CFClient::UI::Base; 4071 package CFPlus::UI::Base;
3743 4072
3744 ($draw_x, $draw_y, $draw_w, $draw_h) = 4073 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3745 (0, 0, $self->{w}, $self->{h}); 4074 (0, 0, $self->{w}, $self->{h});
3746 }
3747 4075
3748 $self->_draw; 4076 $self->_draw;
4077 }
3749} 4078}
3750 4079
3751############################################################################# 4080#############################################################################
3752 4081
3753package CFClient::UI; 4082package CFPlus::UI;
3754 4083
3755$ROOT = new CFClient::UI::Root; 4084$ROOT = new CFPlus::UI::Root;
3756$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4085$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3757 4086
37581 40871
3759 4088

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