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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.276 by root, Sun Jun 4 00:16:01 2006 UTC vs.
Revision 1.362 by root, Sat Dec 9 21:26:46 2006 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 ();
7use Event;
8 8
9use CFClient; 9use CFPlus;
10use CFPlus::Pod;
10use CFClient::Texture; 11use CFPlus::Texture;
11 12
12our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
13 14
14our $LAYOUT; 15our $LAYOUT;
15our $ROOT; 16our $ROOT;
16our $TOOLTIP; 17our $TOOLTIP;
17our $BUTTON_STATE; 18our $BUTTON_STATE;
18 19
19our %WIDGET; # all widgets, weak-referenced 20our %WIDGET; # all widgets, weak-referenced
21
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->hide;
28
29 $TOOLTIP->{owner} = $widget;
30
31 return if $ENV{CFPLUS_DEBUG} & 8;
32
33 my $tip = $widget->{tooltip};
34
35 $tip = $tip->($widget) if CODE:: eq ref $tip;
36
37 $TOOLTIP->set_tooltip_from ($widget);
38 $TOOLTIP->show;
39 }
40
41 return;
42 }
43 }
44 }
45
46 $TOOLTIP->hide;
47 delete $TOOLTIP->{owner};
48});
20 49
21sub get_layout { 50sub get_layout {
22 my $layout; 51 my $layout;
23 52
24 for (grep { $_->{name} } values %WIDGET) { 53 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 68 my ($layout) = @_;
40 69
41 $LAYOUT = $layout; 70 $LAYOUT = $layout;
42} 71}
43 72
44sub check_tooltip {
45 return if $ENV{CFPLUS_DEBUG} & 8;
46
47 if (!$GRAB) {
48 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
49 if (length $widget->{tooltip}) {
50 if ($TOOLTIP->{owner} != $widget) {
51 $TOOLTIP->hide;
52
53 $TOOLTIP->{owner} = $widget;
54
55 my $tip = $widget->{tooltip};
56
57 $tip = $tip->($widget) if CODE:: eq ref $tip;
58
59 $TOOLTIP->set_tooltip_from ($widget);
60 $TOOLTIP->show;
61 }
62
63 return;
64 }
65 }
66 }
67
68 $TOOLTIP->hide;
69 delete $TOOLTIP->{owner};
70}
71
72# class methods for events 73# class methods for events
73sub feed_sdl_key_down_event { 74sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 75 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 76 if $FOCUS;
76} 77}
… …
78sub feed_sdl_key_up_event { 79sub feed_sdl_key_up_event {
79 $FOCUS->emit (key_up => $_[0]) 80 $FOCUS->emit (key_up => $_[0])
80 if $FOCUS; 81 if $FOCUS;
81} 82}
82 83
84sub check_hover {
85 my ($widget) = @_;
86
87 if ($widget != $HOVER) {
88 my $hover = $HOVER; $HOVER = $widget;
89
90 $hover->update if $hover && $hover->{can_hover};
91 $HOVER->update if $HOVER && $HOVER->{can_hover};
92
93 $TOOLTIP_WATCHER->start;
94 }
95}
96
83sub feed_sdl_button_down_event { 97sub feed_sdl_button_down_event {
84 my ($ev) = @_; 98 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y}); 99 my ($x, $y) = ($ev->{x}, $ev->{y});
86 100
87 if (!$BUTTON_STATE) { 101 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
102
103 unless ($GRAB) {
88 my $widget = $ROOT->find_widget ($x, $y); 104 my $widget = $ROOT->find_widget ($x, $y);
89 105
90 $GRAB = $widget; 106 $GRAB = $widget;
91 $GRAB->update if $GRAB; 107 $GRAB->update if $GRAB;
92 108
93 check_tooltip; 109 $TOOLTIP_WATCHER->cb->();
94 } 110 }
95 111
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 112 if ($GRAB) {
97 113 if ($ev->{button} == 4 || $ev->{button} == 5) {
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 114 # mousewheel
99 if $GRAB; 115 $ev->{dx} = 0;
116 $ev->{dy} = $ev->{button} * 2 - 9;
117 $GRAB->emit (mouse_wheel => $ev);
118 } else {
119 $GRAB->emit (button_down => $ev)
120 }
121 }
100} 122}
101 123
102sub feed_sdl_button_up_event { 124sub feed_sdl_button_up_event {
103 my ($ev) = @_; 125 my ($ev) = @_;
104 my ($x, $y) = ($ev->{x}, $ev->{y});
105 126
106 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 127 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
107 128
108 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 129 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
109 130
110 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 131 $GRAB->emit (button_up => $ev)
111 if $GRAB; 132 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
112 133
113 if (!$BUTTON_STATE) { 134 unless ($BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 135 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 136 $grab->update if $grab;
116 $GRAB->update if $GRAB; 137 $GRAB->update if $GRAB;
117 138
118 check_tooltip; 139 check_hover $widget;
140 $TOOLTIP_WATCHER->cb->();
119 } 141 }
120} 142}
121 143
122sub feed_sdl_motion_event { 144sub feed_sdl_motion_event {
123 my ($ev) = @_; 145 my ($ev) = @_;
124 my ($x, $y) = ($ev->{x}, $ev->{y}); 146 my ($x, $y) = ($ev->{x}, $ev->{y});
125 147
126 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 148 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
127 149
128 if ($widget != $HOVER) { 150 check_hover $widget;
129 my $hover = $HOVER; $HOVER = $widget;
130 151
131 $hover->update if $hover && $hover->{can_hover}; 152 $HOVER->emit (mouse_motion => $ev)
132 $HOVER->update if $HOVER && $HOVER->{can_hover};
133
134 check_tooltip;
135 }
136
137 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
138 if $HOVER; 153 if $HOVER;
139} 154}
140 155
141# convert position array to integers 156# convert position array to integers
142sub harmonize { 157sub harmonize {
… …
192 reconfigure_widgets; 207 reconfigure_widgets;
193} 208}
194 209
195############################################################################# 210#############################################################################
196 211
212package CFPlus::UI::Event;
213
214sub xy {
215 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
216}
217
218#############################################################################
219
197package CFClient::UI::Base; 220package CFPlus::UI::Base;
198 221
199use strict; 222use strict;
200 223
201use CFClient::OpenGL; 224use CFPlus::OpenGL;
202 225
203sub new { 226sub new {
204 my $class = shift; 227 my $class = shift;
205 228
206 my $self = bless { 229 my $self = bless {
… …
211 h => undef, 234 h => undef,
212 can_events => 1, 235 can_events => 1,
213 @_ 236 @_
214 }, $class; 237 }, $class;
215 238
216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 239 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
217 240
218 for (keys %$self) { 241 for (keys %$self) {
219 if (/^on_(.*)$/) { 242 if (/^on_(.*)$/) {
220 $self->connect ($1 => delete $self->{$_}); 243 $self->connect ($1 => delete $self->{$_});
221 } 244 }
222 } 245 }
223 246
224 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 247 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
225 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 248 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
226 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 249 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
227 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 250 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
228 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 251 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
229 252
230 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 253 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
231 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 254 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
232 255
233 $self->show if $layout->{show}; 256 $self->show if $layout->{show};
… …
238 261
239sub destroy { 262sub destroy {
240 my ($self) = @_; 263 my ($self) = @_;
241 264
242 $self->hide; 265 $self->hide;
266 $self->emit ("destroy");
243 %$self = (); 267 %$self = ();
244} 268}
245 269
246sub show { 270sub show {
247 my ($self) = @_; 271 my ($self) = @_;
248 272
249 return if $self->{parent}; 273 return if $self->{parent};
250 274
251 $CFClient::UI::ROOT->add ($self); 275 $CFPlus::UI::ROOT->add ($self);
252} 276}
253 277
254sub set_visible { 278sub set_visible {
255 my ($self) = @_; 279 my ($self) = @_;
256 280
… …
271 295
272 return unless $self->{visible}; 296 return unless $self->{visible};
273 297
274 $_->set_invisible for $self->children; 298 $_->set_invisible for $self->children;
275 299
300 delete $self->{visible};
276 delete $self->{root}; 301 delete $self->{root};
277 delete $self->{visible};
278 302
279 undef $GRAB if $GRAB == $self; 303 undef $GRAB if $GRAB == $self;
280 undef $HOVER if $HOVER == $self; 304 undef $HOVER if $HOVER == $self;
281 305
282 CFClient::UI::check_tooltip 306 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
283 if $TOOLTIP->{owner} == $self; 307 if $TOOLTIP->{owner} == $self;
284 308
285 $self->focus_out; 309 $self->emit ("focus_out");
286
287 $self->emit (visibility_change => 0); 310 $self->emit (visibility_change => 0);
288} 311}
289 312
290sub set_visibility { 313sub set_visibility {
291 my ($self, $visible) = @_; 314 my ($self, $visible) = @_;
… …
314} 337}
315 338
316sub move_abs { 339sub move_abs {
317 my ($self, $x, $y, $z) = @_; 340 my ($self, $x, $y, $z) = @_;
318 341
319 $self->{x} = List::Util::max 0, int $x; 342 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
320 $self->{y} = List::Util::max 0, int $y; 343 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
321 $self->{z} = $z if defined $z; 344 $self->{z} = $z if defined $z;
322 345
323 $self->update; 346 $self->update;
324} 347}
325 348
… …
335sub size_request { 358sub size_request {
336 require Carp; 359 require Carp;
337 Carp::confess "size_request is abstract"; 360 Carp::confess "size_request is abstract";
338} 361}
339 362
363sub baseline_shift {
364 0
365}
366
340sub configure { 367sub configure {
341 my ($self, $x, $y, $w, $h) = @_; 368 my ($self, $x, $y, $w, $h) = @_;
342 369
343 if ($self->{aspect}) { 370 if ($self->{aspect}) {
344 my ($ow, $oh) = ($w, $h); 371 my ($ow, $oh) = ($w, $h);
345 372
346 $w = List::Util::min $w, int $h * $self->{aspect}; 373 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
347 $h = List::Util::min $h, int $w / $self->{aspect}; 374 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
348 375
349 # use alignment to adjust x, y 376 # use alignment to adjust x, y
350 377
351 $x += int 0.5 * ($ow - $w); 378 $x += int 0.5 * ($ow - $w);
352 $y += int 0.5 * ($oh - $h); 379 $y += int 0.5 * ($oh - $h);
… …
366 393
367 $self->{root}{size_alloc}{$self+0} = $self; 394 $self->{root}{size_alloc}{$self+0} = $self;
368 } 395 }
369} 396}
370 397
371sub size_allocate {
372 # nothing to be done
373}
374
375sub children { 398sub children {
376 # nop 399 # nop
377} 400}
378 401
379sub visible_children { 402sub visible_children {
… …
381} 404}
382 405
383sub set_max_size { 406sub set_max_size {
384 my ($self, $w, $h) = @_; 407 my ($self, $w, $h) = @_;
385 408
386 delete $self->{max_w}; $self->{max_w} = $w if $w; 409 $self->{max_w} = int $w if defined $w;
387 delete $self->{max_h}; $self->{max_h} = $h if $h; 410 $self->{max_h} = int $h if defined $h;
411
412 $self->realloc;
388} 413}
389 414
390sub set_tooltip { 415sub set_tooltip {
391 my ($self, $tooltip) = @_; 416 my ($self, $tooltip) = @_;
392 417
… …
395 420
396 return if $self->{tooltip} eq $tooltip; 421 return if $self->{tooltip} eq $tooltip;
397 422
398 $self->{tooltip} = $tooltip; 423 $self->{tooltip} = $tooltip;
399 424
400 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 425 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
401 delete $CFClient::UI::TOOLTIP->{owner}; 426 delete $CFPlus::UI::TOOLTIP->{owner};
402 CFClient::UI::check_tooltip; 427 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
403 } 428 }
404} 429}
405 430
406# translate global coordinates to local coordinate system 431# translate global coordinates to local coordinate system
407sub coord2local { 432sub coord2local {
408 my ($self, $x, $y) = @_; 433 my ($self, $x, $y) = @_;
409 434
435 Carp::confess unless $self->{parent};#d#
436
410 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 437 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
411} 438}
412 439
413# translate local coordinates to global coordinate system 440# translate local coordinates to global coordinate system
414sub coord2global { 441sub coord2global {
415 my ($self, $x, $y) = @_; 442 my ($self, $x, $y) = @_;
416 443
444 Carp::confess unless $self->{parent};#d#
445
417 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 446 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
418} 447}
419 448
420sub focus_in { 449sub invoke_focus_in {
421 my ($self) = @_; 450 my ($self) = @_;
422 451
423 return if $FOCUS == $self; 452 return if $FOCUS == $self;
424 return unless $self->{can_focus}; 453 return unless $self->{can_focus};
425 454
426 my $focus = $FOCUS; $FOCUS = $self; 455 $FOCUS = $self;
427 456
428 $self->_emit (focus_in => $focus); 457 $self->update;
429 458
430 $focus->update if $focus; 459 0
431 $FOCUS->update;
432} 460}
433 461
434sub focus_out { 462sub invoke_focus_out {
435 my ($self) = @_; 463 my ($self) = @_;
436 464
437 return unless $FOCUS == $self; 465 return unless $FOCUS == $self;
438 466
439 my $focus = $FOCUS; undef $FOCUS; 467 undef $FOCUS;
440 468
441 $self->_emit (focus_out => $focus); 469 $self->update;
442 470
443 $focus->update if $focus; #?
444
445 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 471 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446 unless $FOCUS; 472 unless $FOCUS;
447}
448 473
474 0
475}
476
477sub grab_focus {
478 my ($self) = @_;
479
480 $FOCUS->emit ("focus_out") if $FOCUS;
481 $self->emit ("focus_in");
482}
483
449sub mouse_motion { 0 } 484sub invoke_mouse_motion { 0 }
450sub button_up { 0 } 485sub invoke_button_up { 0 }
451sub key_down { 0 } 486sub invoke_key_down { 0 }
452sub key_up { 0 } 487sub invoke_key_up { 0 }
488sub invoke_mouse_wheel { 0 }
453 489
454sub button_down { 490sub invoke_button_down {
455 my ($self, $ev, $x, $y) = @_; 491 my ($self, $ev, $x, $y) = @_;
456 492
457 $self->focus_in; 493 $self->grab_focus;
458 494
459 0 495 0
496}
497
498sub connect {
499 my ($self, $signal, $cb) = @_;
500
501 push @{ $self->{signal_cb}{$signal} }, $cb;
502
503 defined wantarray and CFPlus::guard {
504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
505 @{ $self->{signal_cb}{$signal} };
506 }
507}
508
509sub disconnect_all {
510 my ($self, $signal) = @_;
511
512 delete $self->{signal_cb}{$signal};
513}
514
515my %has_coords = (
516 button_down => 1,
517 button_up => 1,
518 mouse_motion => 1,
519 mouse_wheel => 1,
520);
521
522sub emit {
523 my ($self, $signal, @args) = @_;
524
525 # I do not really like this solution, but I do not like duplication
526 # and needlessly verbose code, either.
527 my @append
528 = $has_coords{$signal}
529 ? $args[0]->xy ($self)
530 : ();
531
532 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
533
534 for my $cb (
535 @{$self->{signal_cb}{$signal} || []}, # before
536 ($self->can ("invoke_$signal") || sub { 1 }), # closure
537 ) {
538 return $cb->($self, @args, @append) || next;
539 }
540
541 # parent
542 $self->{parent} && $self->{parent}->emit ($signal, @args)
460} 543}
461 544
462sub find_widget { 545sub find_widget {
463 my ($self, $x, $y) = @_; 546 my ($self, $x, $y) = @_;
464 547
… …
472} 555}
473 556
474sub set_parent { 557sub set_parent {
475 my ($self, $parent) = @_; 558 my ($self, $parent) = @_;
476 559
477 Scalar::Util::weaken ($self->{parent} = $parent); 560 CFPlus::weaken ($self->{parent} = $parent);
478 $self->set_visible if $parent->{visible}; 561 $self->set_visible if $parent->{visible};
479}
480
481sub connect {
482 my ($self, $signal, $cb) = @_;
483
484 push @{ $self->{signal_cb}{$signal} }, $cb;
485}
486
487sub _emit {
488 my ($self, $signal, @args) = @_;
489
490 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
491}
492
493sub emit {
494 my ($self, $signal, @args) = @_;
495
496 $self->_emit ($signal, @args)
497 || $self->$signal (@args);
498}
499
500sub visibility_change {
501 #my ($self, $visible) = @_;
502} 562}
503 563
504sub realloc { 564sub realloc {
505 my ($self) = @_; 565 my ($self) = @_;
506 566
… …
539 return unless $self->{h} && $self->{w}; 599 return unless $self->{h} && $self->{w};
540 600
541 # update screen rectangle 601 # update screen rectangle
542 local $draw_x = $draw_x + $self->{x}; 602 local $draw_x = $draw_x + $self->{x};
543 local $draw_y = $draw_y + $self->{y}; 603 local $draw_y = $draw_y + $self->{y};
544 local $draw_w = $draw_x + $self->{w};
545 local $draw_h = $draw_y + $self->{h};
546 604
547 # skip widgets that are entirely outside the drawing area 605 # skip widgets that are entirely outside the drawing area
548 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 606 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
549 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 607 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
550 608
551 glPushMatrix; 609 glPushMatrix;
552 glTranslate $self->{x}, $self->{y}, 0; 610 glTranslate $self->{x}, $self->{y}, 0;
553 $self->_draw;
554 glPopMatrix;
555 611
556 if ($self == $HOVER && $self->{can_hover}) { 612 if ($self == $HOVER && $self->{can_hover}) {
557 my ($x, $y) = @$self{qw(x y)};
558
559 glColor 1, 0.8, 0.5, 0.2; 613 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
560 glEnable GL_BLEND; 614 glEnable GL_BLEND;
561 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 615 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
562 glBegin GL_QUADS; 616 glBegin GL_QUADS;
563 glVertex $x , $y; 617 glVertex 0 , 0;
564 glVertex $x + $self->{w}, $y; 618 glVertex $self->{w}, 0;
565 glVertex $x + $self->{w}, $y + $self->{h}; 619 glVertex $self->{w}, $self->{h};
566 glVertex $x , $y + $self->{h}; 620 glVertex 0 , $self->{h};
567 glEnd; 621 glEnd;
568 glDisable GL_BLEND; 622 glDisable GL_BLEND;
569 } 623 }
570 624
571 if ($ENV{CFPLUS_DEBUG} & 1) { 625 if ($ENV{CFPLUS_DEBUG} & 1) {
572 glPushMatrix; 626 glPushMatrix;
573 glColor 1, 1, 0, 1; 627 glColor 1, 1, 0, 1;
574 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 628 glTranslate 0.375, 0.375;
575 glBegin GL_LINE_LOOP; 629 glBegin GL_LINE_LOOP;
576 glVertex 0 , 0; 630 glVertex 0 , 0;
577 glVertex $self->{w} - 1, 0; 631 glVertex $self->{w} - 1, 0;
578 glVertex $self->{w} - 1, $self->{h} - 1; 632 glVertex $self->{w} - 1, $self->{h} - 1;
579 glVertex 0 , $self->{h} - 1; 633 glVertex 0 , $self->{h} - 1;
580 glEnd; 634 glEnd;
581 glPopMatrix; 635 glPopMatrix;
582 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 636 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
583 } 637 }
638
639 $self->_draw;
640 glPopMatrix;
584} 641}
585 642
586sub _draw { 643sub _draw {
587 my ($self) = @_; 644 my ($self) = @_;
588 645
589 warn "no draw defined for $self\n"; 646 warn "no draw defined for $self\n";
590} 647}
591 648
649my $cntx;#d#
592sub DESTROY { 650sub DESTROY {
593 my ($self) = @_; 651 my ($self) = @_;
594 652
653 return if CFPlus::in_destruct;
654
655 eval { $self->destroy };
656 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
657
595 delete $WIDGET{$self+0}; 658 delete $WIDGET{$self+0};
596 #$self->deactivate;
597} 659}
598 660
599############################################################################# 661#############################################################################
600 662
601package CFClient::UI::DrawBG; 663package CFPlus::UI::DrawBG;
602 664
603our @ISA = CFClient::UI::Base::; 665our @ISA = CFPlus::UI::Base::;
604 666
605use strict; 667use strict;
606use CFClient::OpenGL; 668use CFPlus::OpenGL;
607 669
608sub new { 670sub new {
609 my $class = shift; 671 my $class = shift;
610 672
611 # range [value, low, high, page] 673 # range [value, low, high, page]
… …
626 688
627 if ($color && (@$color < 4 || $color->[3])) { 689 if ($color && (@$color < 4 || $color->[3])) {
628 my ($w, $h) = @$self{qw(w h)}; 690 my ($w, $h) = @$self{qw(w h)};
629 691
630 glEnable GL_BLEND; 692 glEnable GL_BLEND;
631 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 693 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
632 glColor @$color; 694 glColor_premultiply @$color;
633 695
634 glBegin GL_QUADS; 696 glBegin GL_QUADS;
635 glVertex 0 , 0; 697 glVertex 0 , 0;
636 glVertex 0 , $h; 698 glVertex 0 , $h;
637 glVertex $w, $h; 699 glVertex $w, $h;
… …
642 } 704 }
643} 705}
644 706
645############################################################################# 707#############################################################################
646 708
647package CFClient::UI::Empty; 709package CFPlus::UI::Empty;
648 710
649our @ISA = CFClient::UI::Base::; 711our @ISA = CFPlus::UI::Base::;
650 712
651sub new { 713sub new {
652 my ($class, %arg) = @_; 714 my ($class, %arg) = @_;
653 $class->SUPER::new (can_events => 0, %arg); 715 $class->SUPER::new (can_events => 0, %arg);
654} 716}
… …
661 723
662sub draw { } 724sub draw { }
663 725
664############################################################################# 726#############################################################################
665 727
666package CFClient::UI::Container; 728package CFPlus::UI::Container;
667 729
668our @ISA = CFClient::UI::Base::; 730our @ISA = CFPlus::UI::Base::;
669 731
670sub new { 732sub new {
671 my ($class, %arg) = @_; 733 my ($class, %arg) = @_;
672 734
673 my $children = delete $arg{children}; 735 my $children = delete $arg{children};
… …
682 if $children; 744 if $children;
683 745
684 $self 746 $self
685} 747}
686 748
749sub realloc {
750 my ($self) = @_;
751
752 $self->{force_realloc} = 1;
753 $self->{force_size_alloc} = 1;
754 $self->SUPER::realloc;
755}
756
687sub add { 757sub add {
688 my ($self, @widgets) = @_; 758 my ($self, @widgets) = @_;
689 759
690 $_->set_parent ($self) 760 $_->set_parent ($self)
691 for @widgets; 761 for @widgets;
… …
751 $_->draw for @{$self->{children}}; 821 $_->draw for @{$self->{children}};
752} 822}
753 823
754############################################################################# 824#############################################################################
755 825
756package CFClient::UI::Bin; 826package CFPlus::UI::Bin;
757 827
758our @ISA = CFClient::UI::Container::; 828our @ISA = CFPlus::UI::Container::;
759 829
760sub new { 830sub new {
761 my ($class, %arg) = @_; 831 my ($class, %arg) = @_;
762 832
763 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 833 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
764 834
765 $class->SUPER::new (children => [$child], %arg) 835 $class->SUPER::new (children => [$child], %arg)
766} 836}
767 837
768sub add { 838sub add {
769 my ($self, $child) = @_; 839 my ($self, $child) = @_;
770 840
771 $self->{children} = []; 841 $self->SUPER::remove ($_) for @{ $self->{children} };
772
773 $self->SUPER::add ($child); 842 $self->SUPER::add ($child);
774} 843}
775 844
776sub remove { 845sub remove {
777 my ($self, $widget) = @_; 846 my ($self, $widget) = @_;
778 847
779 $self->SUPER::remove ($widget); 848 $self->SUPER::remove ($widget);
780 849
781 $self->{children} = [new CFClient::UI::Empty] 850 $self->{children} = [new CFPlus::UI::Empty]
782 unless @{$self->{children}}; 851 unless @{$self->{children}};
783} 852}
784 853
785sub child { $_[0]->{children}[0] } 854sub child { $_[0]->{children}[0] }
786 855
787sub size_request { 856sub size_request {
788 $_[0]{children}[0]->size_request 857 $_[0]{children}[0]->size_request
789} 858}
790 859
791sub size_allocate { 860sub invoke_size_allocate {
792 my ($self, $w, $h) = @_; 861 my ($self, $w, $h) = @_;
793 862
794 $self->{children}[0]->configure (0, 0, $w, $h); 863 $self->{children}[0]->configure (0, 0, $w, $h);
864
865 1
795} 866}
796 867
797############################################################################# 868#############################################################################
798 869
799# back-buffered drawing area 870# back-buffered drawing area
800 871
801package CFClient::UI::Window; 872package CFPlus::UI::Window;
802 873
803our @ISA = CFClient::UI::Bin::; 874our @ISA = CFPlus::UI::Bin::;
804 875
805use CFClient::OpenGL; 876use CFPlus::OpenGL;
806 877
807sub new { 878sub new {
808 my ($class, %arg) = @_; 879 my ($class, %arg) = @_;
809 880
810 my $self = $class->SUPER::new (%arg); 881 my $self = $class->SUPER::new (%arg);
… …
815 886
816 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 887 $ROOT->on_post_alloc ($self => sub { $self->render_child });
817 $self->SUPER::update; 888 $self->SUPER::update;
818} 889}
819 890
820sub size_allocate { 891sub invoke_size_allocate {
821 my ($self, $w, $h) = @_; 892 my ($self, $w, $h) = @_;
822 893
823 $self->SUPER::size_allocate ($w, $h);
824 $self->update; 894 $self->update;
895
896 $self->SUPER::invoke_size_allocate ($w, $h)
825} 897}
826 898
827sub _render { 899sub _render {
828 my ($self) = @_; 900 my ($self) = @_;
829 901
… …
831} 903}
832 904
833sub render_child { 905sub render_child {
834 my ($self) = @_; 906 my ($self) = @_;
835 907
836 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 908 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
837 glClearColor 0, 0, 0, 0; 909 glClearColor 0, 0, 0, 0;
838 glClear GL_COLOR_BUFFER_BIT; 910 glClear GL_COLOR_BUFFER_BIT;
839 911
840 { 912 {
841 package CFClient::UI::Base; 913 package CFPlus::UI::Base;
842 914
843 ($draw_x, $draw_y, $draw_w, $draw_h) = 915 local ($draw_x, $draw_y, $draw_w, $draw_h) =
844 (0, 0, $self->{w}, $self->{h}); 916 (0, 0, $self->{w}, $self->{h});
917
918 $self->_render;
845 } 919 }
846
847 $self->_render;
848 }; 920 };
849} 921}
850 922
851sub _draw { 923sub _draw {
852 my ($self) = @_; 924 my ($self) = @_;
853
854 my ($w, $h) = @$self{qw(w h)};
855 925
856 my $tex = $self->{texture} 926 my $tex = $self->{texture}
857 or return; 927 or return;
858 928
859 glEnable GL_TEXTURE_2D; 929 glEnable GL_TEXTURE_2D;
860 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 930 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
861 glColor 1, 1, 1, 1; 931 glColor 0, 0, 0, 1;
862 932
863 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 933 $tex->draw_quad_alpha_premultiplied (0, 0);
864 934
865 glDisable GL_TEXTURE_2D; 935 glDisable GL_TEXTURE_2D;
866} 936}
867 937
868############################################################################# 938#############################################################################
869 939
870package CFClient::UI::ViewPort; 940package CFPlus::UI::ViewPort;
871 941
872our @ISA = CFClient::UI::Window::; 942our @ISA = CFPlus::UI::Window::;
873 943
874sub new { 944sub new {
875 my $class = shift; 945 my $class = shift;
876 946
877 $class->SUPER::new ( 947 $class->SUPER::new (
… …
890 $h = 10 if $self->{scroll_y}; 960 $h = 10 if $self->{scroll_y};
891 961
892 ($w, $h) 962 ($w, $h)
893} 963}
894 964
895sub size_allocate { 965sub invoke_size_allocate {
896 my ($self, $w, $h) = @_; 966 my ($self, $w, $h) = @_;
897 967
898 my $child = $self->child; 968 my $child = $self->child;
899 969
900 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 970 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
901 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 971 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
902 972
903 $self->child->configure (0, 0, $w, $h); 973 $self->child->configure (0, 0, $w, $h);
904 $self->update; 974 $self->update;
975
976 1
905} 977}
906 978
907sub set_offset { 979sub set_offset {
908 my ($self, $x, $y) = @_; 980 my ($self, $x, $y) = @_;
909 981
… …
935 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 1007 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
936 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 1008 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
937 ) { 1009 ) {
938 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 1010 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
939 } else { 1011 } else {
940 $self->CFClient::UI::Base::find_widget ($x, $y) 1012 $self->CFPlus::UI::Base::find_widget ($x, $y)
941 } 1013 }
942} 1014}
943 1015
944sub _render { 1016sub _render {
945 my ($self) = @_; 1017 my ($self) = @_;
946 1018
947 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1019 local $CFPlus::UI::Base::draw_x = $CFPlus::UI::Base::draw_x - $self->{view_x};
948 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y}; 1020 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
949 1021
950 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1022 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
951 1023
952 $self->SUPER::_render; 1024 $self->SUPER::_render;
953} 1025}
954 1026
955############################################################################# 1027#############################################################################
956 1028
957package CFClient::UI::ScrolledWindow; 1029package CFPlus::UI::ScrolledWindow;
958 1030
959our @ISA = CFClient::UI::HBox::; 1031our @ISA = CFPlus::UI::HBox::;
960 1032
961sub new { 1033sub new {
962 my ($class, %arg) = @_; 1034 my ($class, %arg) = @_;
963 1035
964 my $child = delete $arg{child}; 1036 my $child = delete $arg{child};
965 1037
966 my $self; 1038 my $self;
967 1039
968 my $slider = new CFClient::UI::Slider 1040 my $slider = new CFPlus::UI::Slider
969 vertical => 1, 1041 vertical => 1,
970 range => [0, 0, 1, 0.01], # HACK fix 1042 range => [0, 0, 1, 0.01], # HACK fix
971 on_changed => sub { 1043 on_changed => sub {
972 $self->{vp}->set_offset (0, $_[1]); 1044 $self->{vp}->set_offset (0, $_[1]);
973 }, 1045 },
974 ; 1046 ;
975 1047
976 $self = $class->SUPER::new ( 1048 $self = $class->SUPER::new (
977 vp => (new CFClient::UI::ViewPort expand => 1), 1049 vp => (new CFPlus::UI::ViewPort expand => 1),
1050 can_events => 1,
978 slider => $slider, 1051 slider => $slider,
979 %arg, 1052 %arg,
980 ); 1053 );
981 1054
982 $self->SUPER::add ($self->{vp}, $self->{slider}); 1055 $self->SUPER::add ($self->{vp}, $self->{slider});
983 $self->add ($child) if $child; 1056 $self->add ($child) if $child;
984 1057
985 $self 1058 $self
986} 1059}
987 1060
1061#TODO# update range on size_allocate depending on child
1062
988sub add { 1063sub add {
989 my ($self, $widget) = @_; 1064 my ($self, $widget) = @_;
990 1065
991 $self->{vp}->add ($self->{child} = $widget); 1066 $self->{vp}->add ($self->{child} = $widget);
992} 1067}
993 1068
1069sub invoke_mouse_wheel {
1070 my ($self, $ev) = @_;
1071
1072 return 0 unless $ev->{dy}; # only vertical movements
1073
1074 $self->{slider}->emit (mouse_wheel => $ev);
1075
1076 1
1077}
1078
1079sub update_slider {
1080 my ($self) = @_;
1081
1082 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1083}
1084
994sub update { 1085sub update {
995 my ($self) = @_; 1086 my ($self) = @_;
996 1087
997 $self->SUPER::update; 1088 $self->SUPER::update;
998 1089
999 # todo: overwrite size_allocate of child 1090 $self->update_slider;
1000 my $child = $self->{vp}->child;
1001 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1002} 1091}
1003 1092
1004sub size_allocate { 1093sub invoke_size_allocate {
1005 my ($self, $w, $h) = @_; 1094 my ($self, $w, $h) = @_;
1006 1095
1096 $self->update_slider;
1097
1007 $self->SUPER::size_allocate ($w, $h); 1098 $self->SUPER::invoke_size_allocate ($w, $h)
1008
1009 my $child = $self->{vp}->child;
1010 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1011} 1099}
1012
1013#TODO# update range on size_allocate depending on child
1014# update viewport offset on scroll
1015 1100
1016############################################################################# 1101#############################################################################
1017 1102
1018package CFClient::UI::Frame; 1103package CFPlus::UI::Frame;
1019 1104
1020our @ISA = CFClient::UI::Bin::; 1105our @ISA = CFPlus::UI::Bin::;
1021 1106
1022use CFClient::OpenGL; 1107use CFPlus::OpenGL;
1023 1108
1024sub new { 1109sub new {
1025 my $class = shift; 1110 my $class = shift;
1026 1111
1027 $class->SUPER::new ( 1112 $class->SUPER::new (
… …
1035 1120
1036 if ($self->{bg}) { 1121 if ($self->{bg}) {
1037 my ($w, $h) = @$self{qw(w h)}; 1122 my ($w, $h) = @$self{qw(w h)};
1038 1123
1039 glEnable GL_BLEND; 1124 glEnable GL_BLEND;
1040 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1125 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1041 glColor @{ $self->{bg} }; 1126 glColor_premultiply @{ $self->{bg} };
1042 1127
1043 glBegin GL_QUADS; 1128 glBegin GL_QUADS;
1044 glVertex 0 , 0; 1129 glVertex 0 , 0;
1045 glVertex 0 , $h; 1130 glVertex 0 , $h;
1046 glVertex $w, $h; 1131 glVertex $w, $h;
… …
1053 $self->SUPER::_draw; 1138 $self->SUPER::_draw;
1054} 1139}
1055 1140
1056############################################################################# 1141#############################################################################
1057 1142
1058package CFClient::UI::FancyFrame; 1143package CFPlus::UI::FancyFrame;
1059 1144
1060our @ISA = CFClient::UI::Bin::; 1145our @ISA = CFPlus::UI::Bin::;
1061 1146
1062use CFClient::OpenGL; 1147use CFPlus::OpenGL;
1063
1064my $bg =
1065 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1066 mipmap => 1, wrap => 1;
1067
1068my @border =
1069 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1070 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1071 1148
1072sub new { 1149sub new {
1073 my ($class, %arg) = @_; 1150 my ($class, %arg) = @_;
1074 1151
1075 my $title = delete $arg{title}; 1152 if ((exists $arg{label}) && !ref $arg{label}) {
1153 $arg{label} = new CFPlus::UI::Label
1154 align => 1,
1155 valign => 0,
1156 text => $arg{label},
1157 fontsize => ($arg{border} || 0.8) * 0.75;
1158 }
1159
1160 my $self = $class->SUPER::new (
1161 # label => "",
1162 fg => [0.6, 0.3, 0.1],
1163 border => 0.8,
1164 style => 'single',
1165 %arg,
1166 );
1167
1168 $self
1169}
1170
1171sub add {
1172 my ($self, @widgets) = @_;
1173
1174 $self->SUPER::add (@widgets);
1175 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1176}
1177
1178sub border {
1179 int $_[0]{border} * $::FONTSIZE
1180}
1181
1182sub size_request {
1183 my ($self) = @_;
1184
1185 ($self->{label_w}, undef) = $self->{label}->size_request
1186 if $self->{label};
1187
1188 my ($w, $h) = $self->SUPER::size_request;
1189
1190 (
1191 $w + $self->border * 2,
1192 $h + $self->border * 2,
1193 )
1194}
1195
1196sub invoke_size_allocate {
1197 my ($self, $w, $h) = @_;
1198
1199 my $border = $self->border;
1200
1201 $w -= List::Util::max 0, $border * 2;
1202 $h -= List::Util::max 0, $border * 2;
1203
1204 if (my $label = $self->{label}) {
1205 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1206 $label->{h} = List::Util::min $h, $border;
1207 $label->invoke_size_allocate ($label->{w}, $label->{h});
1208 }
1209
1210 $self->child->configure ($border, $border, $w, $h);
1211
1212 1
1213}
1214
1215sub _draw {
1216 my ($self) = @_;
1217
1218 my $child = $self->{children}[0];
1219
1220 my $border = $self->border;
1221 my ($w, $h) = ($self->{w}, $self->{h});
1222
1223 $child->draw;
1224
1225 glColor @{$self->{fg}};
1226 glBegin GL_LINE_STRIP;
1227 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1228 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1229 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1230 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1231 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1232 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1233 glEnd;
1234
1235 if ($self->{label}) {
1236 glTranslate $border * 2, 0;
1237 $self->{label}->_draw;
1238 }
1239}
1240
1241#############################################################################
1242
1243package CFPlus::UI::Toplevel;
1244
1245our @ISA = CFPlus::UI::Bin::;
1246
1247use CFPlus::OpenGL;
1248
1249my $bg =
1250 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1251 mipmap => 1, wrap => 1;
1252
1253my @border =
1254 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1255 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1256
1257sub new {
1258 my ($class, %arg) = @_;
1076 1259
1077 my $self = $class->SUPER::new ( 1260 my $self = $class->SUPER::new (
1078 bg => [1, 1, 1, 1], 1261 bg => [1, 1, 1, 1],
1079 border_bg => [1, 1, 1, 1], 1262 border_bg => [1, 1, 1, 1],
1080 border => 0.6, 1263 border => 0.6,
1081 can_events => 1, 1264 can_events => 1,
1082 min_w => 16, 1265 min_w => 64,
1083 min_h => 16, 1266 min_h => 32,
1084 %arg, 1267 %arg,
1085 ); 1268 );
1086 1269
1087 $self->{title} = new CFClient::UI::Label 1270 $self->{title_widget} = new CFPlus::UI::Label
1088 align => 0, 1271 align => 0,
1089 valign => 1, 1272 valign => 1,
1090 text => $title, 1273 text => $self->{title},
1091 fontsize => $self->{border} 1274 fontsize => $self->{border},
1092 if defined $title; 1275 if exists $self->{title};
1276
1277 if ($self->{has_close_button}) {
1278 $self->{close_button} =
1279 new CFPlus::UI::ImageButton
1280 path => 'x1_close.png',
1281 on_activate => sub { $self->emit ("delete") };
1282
1283 $self->CFPlus::UI::Container::add ($self->{close_button});
1284 }
1093 1285
1094 $self 1286 $self
1095} 1287}
1096 1288
1097sub add { 1289sub add {
1098 my ($self, @widgets) = @_; 1290 my ($self, @widgets) = @_;
1099 1291
1100 $self->SUPER::add (@widgets); 1292 $self->SUPER::add (@widgets);
1293 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1101 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1294 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1102} 1295}
1103 1296
1104sub border { 1297sub border {
1105 int $_[0]{border} * $::FONTSIZE 1298 int $_[0]{border} * $::FONTSIZE
1106} 1299}
1107 1300
1108sub size_request { 1301sub size_request {
1109 my ($self) = @_; 1302 my ($self) = @_;
1110 1303
1111 $self->{title}->size_request 1304 $self->{title_widget}->size_request
1112 if $self->{title}; 1305 if $self->{title_widget};
1306
1307 $self->{close_button}->size_request
1308 if $self->{close_button};
1113 1309
1114 my ($w, $h) = $self->SUPER::size_request; 1310 my ($w, $h) = $self->SUPER::size_request;
1115 1311
1116 ( 1312 (
1117 $w + $self->border * 2, 1313 $w + $self->border * 2,
1118 $h + $self->border * 2, 1314 $h + $self->border * 2,
1119 ) 1315 )
1120} 1316}
1121 1317
1122sub size_allocate { 1318sub invoke_size_allocate {
1123 my ($self, $w, $h) = @_; 1319 my ($self, $w, $h) = @_;
1124 1320
1125 if ($self->{title}) { 1321 if ($self->{title_widget}) {
1126 $self->{title}{w} = $w; 1322 $self->{title_widget}{w} = $w;
1127 $self->{title}{h} = $h; 1323 $self->{title_widget}{h} = $h;
1128 $self->{title}->size_allocate ($w, $h); 1324 $self->{title_widget}->invoke_size_allocate ($w, $h);
1129 } 1325 }
1130 1326
1131 my $border = $self->border; 1327 my $border = $self->border;
1132 1328
1133 $h -= List::Util::max 0, $border * 2; 1329 $h -= List::Util::max 0, $border * 2;
1134 $w -= List::Util::max 0, $border * 2; 1330 $w -= List::Util::max 0, $border * 2;
1331
1332 $self->child->configure ($border, $border, $w, $h);
1333
1334 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1335 if $self->{close_button};
1336
1337 1
1338}
1339
1340sub invoke_delete {
1341 my ($self) = @_;
1342
1343 $self->hide;
1135 1344
1136 $self->child->configure ($border, $border, $w, $h); 1345 1
1137} 1346}
1138 1347
1139sub button_down { 1348sub invoke_button_down {
1140 my ($self, $ev, $x, $y) = @_; 1349 my ($self, $ev, $x, $y) = @_;
1141 1350
1142 my ($w, $h) = @$self{qw(w h)}; 1351 my ($w, $h) = @$self{qw(w h)};
1143 my $border = $self->border; 1352 my $border = $self->border;
1144 1353
… …
1160 my $dy = $ev->{y} - $oy; 1369 my $dy = $ev->{y} - $oy;
1161 1370
1162 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1); 1371 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1163 $self->{force_h} = $bh + $dy * ($my ? -1 : 1); 1372 $self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1164 1373
1374 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1165 $self->realloc; 1375 $self->realloc;
1166 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1167 }; 1376 };
1168 1377
1169 } elsif ($lr ^ $td) { 1378 } elsif ($lr ^ $td) {
1170 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1379 my ($ox, $oy) = ($ev->{x}, $ev->{y});
1171 my ($bx, $by) = ($self->{x}, $self->{y}); 1380 my ($bx, $by) = ($self->{x}, $self->{y});
… …
1174 my ($ev, $x, $y) = @_; 1383 my ($ev, $x, $y) = @_;
1175 1384
1176 ($x, $y) = ($ev->{x}, $ev->{y}); 1385 ($x, $y) = ($ev->{x}, $ev->{y});
1177 1386
1178 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1387 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1388 # HACK: the next line is required to enforce placement
1389 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1179 }; 1390 };
1180 } else { 1391 } else {
1181 return 0; 1392 return 0;
1182 } 1393 }
1183 1394
1184 1 1395 1
1185} 1396}
1186 1397
1187sub button_up { 1398sub invoke_button_up {
1188 my ($self, $ev, $x, $y) = @_; 1399 my ($self, $ev, $x, $y) = @_;
1189 1400
1190 !!delete $self->{motion} 1401 ! ! delete $self->{motion}
1191} 1402}
1192 1403
1193sub mouse_motion { 1404sub invoke_mouse_motion {
1194 my ($self, $ev, $x, $y) = @_; 1405 my ($self, $ev, $x, $y) = @_;
1195 1406
1196 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1407 $self->{motion}->($ev, $x, $y) if $self->{motion};
1197 1408
1198 !!$self->{motion} 1409 ! ! $self->{motion}
1410}
1411
1412sub invoke_visibility_change {
1413 my ($self, $visible) = @_;
1414
1415 delete $self->{motion} unless $visible;
1416
1417 0
1199} 1418}
1200 1419
1201sub _draw { 1420sub _draw {
1202 my ($self) = @_; 1421 my ($self) = @_;
1203 1422
… …
1229 1448
1230 glDisable GL_TEXTURE_2D; 1449 glDisable GL_TEXTURE_2D;
1231 1450
1232 $child->draw; 1451 $child->draw;
1233 1452
1234 if ($self->{title}) { 1453 if ($self->{title_widget}) {
1235 glTranslate 0, $border - $self->{h}; 1454 glTranslate 0, $border - $self->{h};
1236 $self->{title}->_draw; 1455 $self->{title_widget}->_draw;
1456
1457 glTranslate 0, - ($border - $self->{h});
1237 } 1458 }
1459
1460 $self->{close_button}->draw
1461 if $self->{close_button};
1238} 1462}
1239 1463
1240############################################################################# 1464#############################################################################
1241 1465
1242package CFClient::UI::Table; 1466package CFPlus::UI::Table;
1243 1467
1244our @ISA = CFClient::UI::Base::; 1468our @ISA = CFPlus::UI::Base::;
1245 1469
1246use List::Util qw(max sum); 1470use List::Util qw(max sum);
1247 1471
1248use CFClient::OpenGL; 1472use CFPlus::OpenGL;
1249 1473
1250sub new { 1474sub new {
1251 my $class = shift; 1475 my $class = shift;
1252 1476
1253 $class->SUPER::new ( 1477 $class->SUPER::new (
… …
1259sub children { 1483sub children {
1260 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1484 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1261} 1485}
1262 1486
1263sub add { 1487sub add {
1264 my ($self, $x, $y, $child) = @_; 1488 my ($self) = shift;
1265 1489
1490 while (@_) {
1491 my ($x, $y, $child) = splice @_, 0, 3, ();
1266 $child->set_parent ($self); 1492 $child->set_parent ($self);
1267 $self->{children}[$y][$x] = $child; 1493 $self->{children}[$y][$x] = $child;
1494 }
1268 1495
1496 $self->{force_realloc} = 1;
1497 $self->{force_size_alloc} = 1;
1269 $self->realloc; 1498 $self->realloc;
1499}
1500
1501sub remove {
1502 my ($self, $child) = @_;
1503
1504 # TODO: not yet implemented
1270} 1505}
1271 1506
1272# TODO: move to container class maybe? send children a signal on removal? 1507# TODO: move to container class maybe? send children a signal on removal?
1273sub clear { 1508sub clear {
1274 my ($self) = @_; 1509 my ($self) = @_;
… …
1315 (sum @$ws), 1550 (sum @$ws),
1316 (sum @$hs), 1551 (sum @$hs),
1317 ) 1552 )
1318} 1553}
1319 1554
1320sub size_allocate { 1555sub invoke_size_allocate {
1321 my ($self, $w, $h) = @_; 1556 my ($self, $w, $h) = @_;
1322 1557
1323 my ($ws, $hs) = $self->get_wh; 1558 my ($ws, $hs) = $self->get_wh;
1324 1559
1325 my $req_w = (sum @$ws) || 1; 1560 my $req_w = (sum @$ws) || 1;
… …
1332 1567
1333 # linearly scale sizes 1568 # linearly scale sizes
1334 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1569 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1335 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; 1570 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1336 1571
1337 CFClient::UI::harmonize $ws; 1572 CFPlus::UI::harmonize $ws;
1338 CFClient::UI::harmonize $hs; 1573 CFPlus::UI::harmonize $hs;
1339 1574
1340 my $y; 1575 my $y;
1341 1576
1342 for my $r (0 .. $#{$self->{children}}) { 1577 for my $r (0 .. $#{$self->{children}}) {
1343 my $row = $self->{children}[$r] 1578 my $row = $self->{children}[$r]
… …
1357 } 1592 }
1358 1593
1359 $y += $row_h; 1594 $y += $row_h;
1360 } 1595 }
1361 1596
1597 1
1362} 1598}
1363 1599
1364sub find_widget { 1600sub find_widget {
1365 my ($self, $x, $y) = @_; 1601 my ($self, $x, $y) = @_;
1366 1602
… …
1385 } 1621 }
1386} 1622}
1387 1623
1388############################################################################# 1624#############################################################################
1389 1625
1390package CFClient::UI::Box; 1626package CFPlus::UI::Box;
1391 1627
1392our @ISA = CFClient::UI::Container::; 1628our @ISA = CFPlus::UI::Container::;
1393 1629
1394sub size_request { 1630sub size_request {
1395 my ($self) = @_; 1631 my ($self) = @_;
1396 1632
1397 $self->{vertical} 1633 $self->{vertical}
… …
1403 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1639 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1404 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1640 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1405 ) 1641 )
1406} 1642}
1407 1643
1408sub size_allocate { 1644sub invoke_size_allocate {
1409 my ($self, $w, $h) = @_; 1645 my ($self, $w, $h) = @_;
1410 1646
1411 my $space = $self->{vertical} ? $h : $w; 1647 my $space = $self->{vertical} ? $h : $w;
1412 my $children = $self->{children}; 1648 my @children = $self->visible_children;
1413 1649
1414 my @req; 1650 my @req;
1415 1651
1416 if ($self->{homogeneous}) { 1652 if ($self->{homogeneous}) {
1417 @req = ($space / (@$children || 1)) x @$children; 1653 @req = ($space / (@children || 1)) x @children;
1418 } else { 1654 } else {
1419 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1655 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1420 my $req = List::Util::sum @req; 1656 my $req = List::Util::sum @req;
1421 1657
1422 if ($req > $space) { 1658 if ($req > $space) {
1423 # ah well, not enough space 1659 # ah well, not enough space
1424 $_ *= $space / $req for @req; 1660 $_ *= $space / $req for @req;
1425 } else { 1661 } else {
1426 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1662 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1427 1663
1428 $space = ($space - $req) / $expand; # remaining space to give away 1664 $space = ($space - $req) / $expand; # remaining space to give away
1429 1665
1430 $req[$_] += $space * $children->[$_]{expand} 1666 $req[$_] += $space * $children[$_]{expand}
1431 for 0 .. $#$children; 1667 for 0 .. $#children;
1432 } 1668 }
1433 } 1669 }
1434 1670
1435 CFClient::UI::harmonize \@req; 1671 CFPlus::UI::harmonize \@req;
1436 1672
1437 my $pos = 0; 1673 my $pos = 0;
1438 for (0 .. $#$children) { 1674 for (0 .. $#children) {
1439 my $alloc = $req[$_]; 1675 my $alloc = $req[$_];
1440 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1676 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1441 1677
1442 $pos += $alloc; 1678 $pos += $alloc;
1443 } 1679 }
1444 1680
1445 1 1681 1
1446} 1682}
1447 1683
1448############################################################################# 1684#############################################################################
1449 1685
1450package CFClient::UI::HBox; 1686package CFPlus::UI::HBox;
1451 1687
1452our @ISA = CFClient::UI::Box::; 1688our @ISA = CFPlus::UI::Box::;
1453 1689
1454sub new { 1690sub new {
1455 my $class = shift; 1691 my $class = shift;
1456 1692
1457 $class->SUPER::new ( 1693 $class->SUPER::new (
… …
1460 ) 1696 )
1461} 1697}
1462 1698
1463############################################################################# 1699#############################################################################
1464 1700
1465package CFClient::UI::VBox; 1701package CFPlus::UI::VBox;
1466 1702
1467our @ISA = CFClient::UI::Box::; 1703our @ISA = CFPlus::UI::Box::;
1468 1704
1469sub new { 1705sub new {
1470 my $class = shift; 1706 my $class = shift;
1471 1707
1472 $class->SUPER::new ( 1708 $class->SUPER::new (
… …
1475 ) 1711 )
1476} 1712}
1477 1713
1478############################################################################# 1714#############################################################################
1479 1715
1480package CFClient::UI::Label; 1716package CFPlus::UI::Label;
1481 1717
1482our @ISA = CFClient::UI::DrawBG::; 1718our @ISA = CFPlus::UI::DrawBG::;
1483 1719
1484use CFClient::OpenGL; 1720use CFPlus::OpenGL;
1485 1721
1486sub new { 1722sub new {
1487 my ($class, %arg) = @_; 1723 my ($class, %arg) = @_;
1488 1724
1489 my $self = $class->SUPER::new ( 1725 my $self = $class->SUPER::new (
… …
1492 #active_bg => none 1728 #active_bg => none
1493 #font => default_font 1729 #font => default_font
1494 #text => initial text 1730 #text => initial text
1495 #markup => initial narkup 1731 #markup => initial narkup
1496 #max_w => maximum pixel width 1732 #max_w => maximum pixel width
1733 #style => 0, # render flags
1497 ellipsise => 3, # end 1734 ellipsise => 3, # end
1498 layout => (new CFClient::Layout), 1735 layout => (new CFPlus::Layout),
1499 fontsize => 1, 1736 fontsize => 1,
1500 align => -1, 1737 align => -1,
1501 valign => -1, 1738 valign => -1,
1502 padding_x => 2, 1739 padding_x => 2,
1503 padding_y => 2, 1740 padding_y => 2,
1504 can_events => 0, 1741 can_events => 0,
1505 %arg 1742 %arg
1506 ); 1743 );
1507 1744
1508 if (exists $self->{template}) { 1745 if (exists $self->{template}) {
1509 my $layout = new CFClient::Layout; 1746 my $layout = new CFPlus::Layout;
1510 $layout->set_text (delete $self->{template}); 1747 $layout->set_text (delete $self->{template});
1511 $self->{template} = $layout; 1748 $self->{template} = $layout;
1512 } 1749 }
1513 1750
1514 if (exists $self->{markup}) { 1751 if (exists $self->{markup}) {
… …
1518 } 1755 }
1519 1756
1520 $self 1757 $self
1521} 1758}
1522 1759
1523sub escape($) {
1524 local $_ = $_[0];
1525
1526 s/&/&amp;/g;
1527 s/>/&gt;/g;
1528 s/</&lt;/g;
1529
1530 $_
1531}
1532
1533sub update { 1760sub update {
1534 my ($self) = @_; 1761 my ($self) = @_;
1535 1762
1536 delete $self->{texture}; 1763 delete $self->{texture};
1537 $self->SUPER::update; 1764 $self->SUPER::update;
1538} 1765}
1539 1766
1767sub realloc {
1768 my ($self) = @_;
1769
1770 delete $self->{ox};
1771 $self->SUPER::realloc;
1772}
1773
1540sub set_text { 1774sub set_text {
1541 my ($self, $text) = @_; 1775 my ($self, $text) = @_;
1542 1776
1543 return if $self->{text} eq "T$text"; 1777 return if $self->{text} eq "T$text";
1544 $self->{text} = "T$text"; 1778 $self->{text} = "T$text";
1545 1779
1546 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1547 $self->{layout}->set_text ($text); 1780 $self->{layout}->set_text ($text);
1548 1781
1782 delete $self->{size_req};
1549 $self->realloc; 1783 $self->realloc;
1550 $self->update; 1784 $self->update;
1551} 1785}
1552 1786
1553sub set_markup { 1787sub set_markup {
… …
1556 return if $self->{text} eq "M$markup"; 1790 return if $self->{text} eq "M$markup";
1557 $self->{text} = "M$markup"; 1791 $self->{text} = "M$markup";
1558 1792
1559 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1793 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1560 1794
1561 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1562 $self->{layout}->set_markup ($markup); 1795 $self->{layout}->set_markup ($markup);
1563 1796
1797 delete $self->{size_req};
1564 $self->realloc; 1798 $self->realloc;
1565 $self->update; 1799 $self->update;
1566} 1800}
1567 1801
1568sub size_request { 1802sub size_request {
1569 my ($self) = @_; 1803 my ($self) = @_;
1570 1804
1805 $self->{size_req} ||= do {
1571 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1806 $self->{layout}->set_font ($self->{font}) if $self->{font};
1572 $self->{layout}->set_width ($self->{max_w} || -1); 1807 $self->{layout}->set_width ($self->{max_w} || -1);
1573 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1808 $self->{layout}->set_ellipsise ($self->{ellipsise});
1574 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1809 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1575 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1810 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1576 1811
1577 my ($w, $h) = $self->{layout}->size; 1812 my ($w, $h) = $self->{layout}->size;
1578 1813
1579 if (exists $self->{template}) { 1814 if (exists $self->{template}) {
1580 $self->{template}->set_font ($self->{font}) if $self->{font}; 1815 $self->{template}->set_font ($self->{font}) if $self->{font};
1816 $self->{template}->set_width ($self->{max_w} || -1);
1581 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1817 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1582 1818
1583 my ($w2, $h2) = $self->{template}->size; 1819 my ($w2, $h2) = $self->{template}->size;
1584 1820
1585 $w = List::Util::max $w, $w2; 1821 $w = List::Util::max $w, $w2;
1586 $h = List::Util::max $h, $h2; 1822 $h = List::Util::max $h, $h2;
1823 }
1824
1825 [$w, $h]
1587 } 1826 };
1588 1827
1589 ($w, $h) 1828 @{ $self->{size_req} }
1590} 1829}
1591 1830
1831sub baseline_shift {
1832 $_[0]{layout}->descent
1833}
1834
1592sub size_allocate { 1835sub invoke_size_allocate {
1593 my ($self, $w, $h) = @_; 1836 my ($self, $w, $h) = @_;
1594 1837
1595 delete $self->{ox}; 1838 delete $self->{ox};
1596 1839
1597 delete $self->{texture} 1840 delete $self->{texture}
1598 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1841 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1842
1843 1
1599} 1844}
1600 1845
1601sub set_fontsize { 1846sub set_fontsize {
1602 my ($self, $fontsize) = @_; 1847 my ($self, $fontsize) = @_;
1603 1848
1604 $self->{fontsize} = $fontsize; 1849 $self->{fontsize} = $fontsize;
1850 delete $self->{size_req};
1605 delete $self->{texture}; 1851 delete $self->{texture};
1606 1852
1607 $self->realloc; 1853 $self->realloc;
1608} 1854}
1609 1855
1856sub reconfigure {
1857 my ($self) = @_;
1858
1859 delete $self->{size_req};
1860 delete $self->{texture};
1861
1862 $self->SUPER::reconfigure;
1863}
1864
1610sub _draw { 1865sub _draw {
1611 my ($self) = @_; 1866 my ($self) = @_;
1612 1867
1613 $self->SUPER::_draw; # draw background, if applicable 1868 $self->SUPER::_draw; # draw background, if applicable
1614 1869
1615 my $tex = $self->{texture} ||= do { 1870 my $size = $self->{texture} ||= do {
1616 $self->{layout}->set_foreground (@{$self->{fg}}); 1871 $self->{layout}->set_foreground (@{$self->{fg}});
1617 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1872 $self->{layout}->set_font ($self->{font}) if $self->{font};
1618 $self->{layout}->set_width ($self->{w}); 1873 $self->{layout}->set_width ($self->{w});
1619 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1874 $self->{layout}->set_ellipsise ($self->{ellipsise});
1620 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1875 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1621 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1876 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1622 1877
1623 new_from_layout CFClient::Texture $self->{layout} 1878 [$self->{layout}->size]
1624 }; 1879 };
1625 1880
1626 unless (exists $self->{ox}) { 1881 unless (exists $self->{ox}) {
1627 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1882 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1628 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1883 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1629 : ($self->{w} - $tex->{w}) * 0.5); 1884 : ($self->{w} - $size->[0]) * 0.5);
1630 1885
1631 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1886 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1632 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1887 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1633 : ($self->{h} - $tex->{h}) * 0.5); 1888 : ($self->{h} - $size->[1]) * 0.5);
1634 }; 1889 };
1635 1890
1636 glEnable GL_TEXTURE_2D; 1891 my $w = List::Util::min $self->{w} + 4, $size->[0];
1637 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1892 my $h = List::Util::min $self->{h} + 2, $size->[1];
1638 1893
1639 if ($tex->{format} == GL_ALPHA) { 1894 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1640 glColor @{$self->{fg}};
1641 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1642 } else {
1643 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1644 }
1645
1646 glDisable GL_TEXTURE_2D;
1647} 1895}
1648 1896
1649############################################################################# 1897#############################################################################
1650 1898
1651package CFClient::UI::EntryBase; 1899package CFPlus::UI::EntryBase;
1652 1900
1653our @ISA = CFClient::UI::Label::; 1901our @ISA = CFPlus::UI::Label::;
1654 1902
1655use CFClient::OpenGL; 1903use CFPlus::OpenGL;
1656 1904
1657sub new { 1905sub new {
1658 my $class = shift; 1906 my $class = shift;
1659 1907
1660 $class->SUPER::new ( 1908 $class->SUPER::new (
… …
1664 active_fg => [0, 0, 0], 1912 active_fg => [0, 0, 0],
1665 can_hover => 1, 1913 can_hover => 1,
1666 can_focus => 1, 1914 can_focus => 1,
1667 valign => 0, 1915 valign => 0,
1668 can_events => 1, 1916 can_events => 1,
1917 ellipsise => 0,
1669 #text => ... 1918 #text => ...
1919 #hidden => "*",
1670 @_ 1920 @_
1671 ) 1921 )
1672} 1922}
1673 1923
1674sub _set_text { 1924sub _set_text {
… …
1681 $self->{last_activity} = $::NOW; 1931 $self->{last_activity} = $::NOW;
1682 $self->{text} = $text; 1932 $self->{text} = $text;
1683 1933
1684 $text =~ s/./*/g if $self->{hidden}; 1934 $text =~ s/./*/g if $self->{hidden};
1685 $self->{layout}->set_text ("$text "); 1935 $self->{layout}->set_text ("$text ");
1936 delete $self->{size_req};
1686 1937
1687 $self->_emit (changed => $self->{text}); 1938 $self->emit (changed => $self->{text});
1939
1940 $self->realloc;
1688 $self->update; 1941 $self->update;
1689} 1942}
1690 1943
1691sub set_text { 1944sub set_text {
1692 my ($self, $text) = @_; 1945 my ($self, $text) = @_;
1693 1946
1694 $self->{cursor} = length $text; 1947 $self->{cursor} = length $text;
1695 $self->_set_text ($text); 1948 $self->_set_text ($text);
1696
1697 $self->realloc;
1698} 1949}
1699 1950
1700sub get_text { 1951sub get_text {
1701 $_[0]{text} 1952 $_[0]{text}
1702} 1953}
… …
1707 my ($w, $h) = $self->SUPER::size_request; 1958 my ($w, $h) = $self->SUPER::size_request;
1708 1959
1709 ($w + 1, $h) # add 1 for cursor 1960 ($w + 1, $h) # add 1 for cursor
1710} 1961}
1711 1962
1712sub key_down { 1963sub invoke_key_down {
1713 my ($self, $ev) = @_; 1964 my ($self, $ev) = @_;
1714 1965
1715 my $mod = $ev->{mod}; 1966 my $mod = $ev->{mod};
1716 my $sym = $ev->{sym}; 1967 my $sym = $ev->{sym};
1717 my $uni = $ev->{unicode}; 1968 my $uni = $ev->{unicode};
… …
1720 1971
1721 if ($uni == 8) { 1972 if ($uni == 8) {
1722 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1973 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1723 } elsif ($uni == 127) { 1974 } elsif ($uni == 127) {
1724 substr $text, $self->{cursor}, 1, ""; 1975 substr $text, $self->{cursor}, 1, "";
1725 } elsif ($sym == CFClient::SDLK_LEFT) { 1976 } elsif ($sym == CFPlus::SDLK_LEFT) {
1726 --$self->{cursor} if $self->{cursor}; 1977 --$self->{cursor} if $self->{cursor};
1727 } elsif ($sym == CFClient::SDLK_RIGHT) { 1978 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1728 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1979 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1729 } elsif ($sym == CFClient::SDLK_HOME) { 1980 } elsif ($sym == CFPlus::SDLK_HOME) {
1730 $self->{cursor} = 0; 1981 $self->{cursor} = 0;
1731 } elsif ($sym == CFClient::SDLK_END) { 1982 } elsif ($sym == CFPlus::SDLK_END) {
1732 $self->{cursor} = length $text; 1983 $self->{cursor} = length $text;
1984 } elsif ($uni == 21) { # ctrl-u
1985 $text = "";
1986 $self->{cursor} = 0;
1733 } elsif ($uni == 27) { 1987 } elsif ($uni == 27) {
1734 $self->_emit ('escape'); 1988 $self->emit ('escape');
1735 } elsif ($uni) { 1989 } elsif ($uni >= 0x20 || $uni == 0x0d) {
1736 substr $text, $self->{cursor}++, 0, chr $uni; 1990 substr $text, $self->{cursor}++, 0, chr $uni;
1737 } else { 1991 } else {
1738 return 0; 1992 return 0;
1739 } 1993 }
1740 1994
1741 $self->_set_text ($text); 1995 $self->_set_text ($text);
1742 1996
1743 $self->realloc; 1997 $self->realloc;
1998 $self->update;
1744 1999
1745 1 2000 1
1746} 2001}
1747 2002
1748sub focus_in { 2003sub invoke_focus_in {
1749 my ($self) = @_; 2004 my ($self) = @_;
1750 2005
1751 $self->{last_activity} = $::NOW; 2006 $self->{last_activity} = $::NOW;
1752 2007
1753 $self->SUPER::focus_in; 2008 $self->SUPER::invoke_focus_in
1754} 2009}
1755 2010
1756sub button_down { 2011sub invoke_button_down {
1757 my ($self, $ev, $x, $y) = @_; 2012 my ($self, $ev, $x, $y) = @_;
1758 2013
1759 $self->SUPER::button_down ($ev, $x, $y); 2014 $self->SUPER::invoke_button_down ($ev, $x, $y);
1760 2015
1761 my $idx = $self->{layout}->xy_to_index ($x, $y); 2016 my $idx = $self->{layout}->xy_to_index ($x, $y);
1762 2017
1763 # byte-index to char-index 2018 # byte-index to char-index
1764 my $text = $self->{text}; 2019 my $text = $self->{text};
1765 utf8::encode $text; 2020 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1766 $self->{cursor} = length substr $text, 0, $idx; 2021 $self->{cursor} = length $text;
1767 2022
1768 $self->_set_text ($self->{text}); 2023 $self->_set_text ($self->{text});
1769 $self->update; 2024 $self->update;
1770 2025
1771 1 2026 1
1772} 2027}
1773 2028
1774sub mouse_motion { 2029sub invoke_mouse_motion {
1775 my ($self, $ev, $x, $y) = @_; 2030 my ($self, $ev, $x, $y) = @_;
1776# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2031# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1777 2032
1778 0 2033 1
1779} 2034}
1780 2035
1781sub _draw { 2036sub _draw {
1782 my ($self) = @_; 2037 my ($self) = @_;
1783 2038
1784 local $self->{fg} = $self->{fg}; 2039 local $self->{fg} = $self->{fg};
1785 2040
1786 if ($FOCUS == $self) { 2041 if ($FOCUS == $self) {
1787 glColor @{$self->{active_bg}}; 2042 glColor_premultiply @{$self->{active_bg}};
1788 $self->{fg} = $self->{active_fg}; 2043 $self->{fg} = $self->{active_fg};
1789 } else { 2044 } else {
1790 glColor @{$self->{bg}}; 2045 glColor_premultiply @{$self->{bg}};
1791 } 2046 }
1792 2047
1793 glEnable GL_BLEND; 2048 glEnable GL_BLEND;
1794 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2049 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1795 glBegin GL_QUADS; 2050 glBegin GL_QUADS;
1796 glVertex 0 , 0; 2051 glVertex 0 , 0;
1797 glVertex 0 , $self->{h}; 2052 glVertex 0 , $self->{h};
1798 glVertex $self->{w}, $self->{h}; 2053 glVertex $self->{w}, $self->{h};
1799 glVertex $self->{w}, 0; 2054 glVertex $self->{w}, 0;
… …
1810 utf8::encode $text; 2065 utf8::encode $text;
1811 2066
1812 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2067 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1813 } 2068 }
1814 2069
1815 glColor @{$self->{fg}};
1816 glBegin GL_LINES; 2070 glBegin GL_LINES;
1817 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2071 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1818 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2072 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1819 glEnd; 2073 glEnd;
1820 } 2074 }
1821} 2075}
1822 2076
2077#############################################################################
2078
1823package CFClient::UI::Entry; 2079package CFPlus::UI::Entry;
1824 2080
1825our @ISA = CFClient::UI::EntryBase::; 2081our @ISA = CFPlus::UI::EntryBase::;
1826 2082
1827use CFClient::OpenGL; 2083use CFPlus::OpenGL;
1828 2084
1829sub key_down { 2085sub invoke_key_down {
1830 my ($self, $ev) = @_; 2086 my ($self, $ev) = @_;
1831 2087
1832 my $sym = $ev->{sym}; 2088 my $sym = $ev->{sym};
1833 2089
1834 if ($sym == 13) { 2090 if ($ev->{uni} == 0x0d || $sym == 13) {
1835 unshift @{$self->{history}}, 2091 unshift @{$self->{history}},
1836 my $txt = $self->get_text; 2092 my $txt = $self->get_text;
2093
1837 $self->{history_pointer} = -1; 2094 $self->{history_pointer} = -1;
1838 $self->{history_saveback} = ''; 2095 $self->{history_saveback} = '';
1839 $self->_emit (activate => $txt); 2096 $self->emit (activate => $txt);
1840 $self->update; 2097 $self->update;
1841 2098
1842 } elsif ($sym == CFClient::SDLK_UP) { 2099 } elsif ($sym == CFPlus::SDLK_UP) {
1843 if ($self->{history_pointer} < 0) { 2100 if ($self->{history_pointer} < 0) {
1844 $self->{history_saveback} = $self->get_text; 2101 $self->{history_saveback} = $self->get_text;
1845 } 2102 }
1846 if (@{$self->{history} || []} > 0) { 2103 if (@{$self->{history} || []} > 0) {
1847 $self->{history_pointer}++; 2104 $self->{history_pointer}++;
… …
1849 $self->{history_pointer} = @{$self->{history} || []} - 1; 2106 $self->{history_pointer} = @{$self->{history} || []} - 1;
1850 } 2107 }
1851 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2108 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1852 } 2109 }
1853 2110
1854 } elsif ($sym == CFClient::SDLK_DOWN) { 2111 } elsif ($sym == CFPlus::SDLK_DOWN) {
1855 $self->{history_pointer}--; 2112 $self->{history_pointer}--;
1856 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2113 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1857 2114
1858 if ($self->{history_pointer} >= 0) { 2115 if ($self->{history_pointer} >= 0) {
1859 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2116 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1860 } else { 2117 } else {
1861 $self->set_text ($self->{history_saveback}); 2118 $self->set_text ($self->{history_saveback});
1862 } 2119 }
1863 2120
1864 } else { 2121 } else {
1865 return $self->SUPER::key_down ($ev) 2122 return $self->SUPER::invoke_key_down ($ev)
1866 } 2123 }
1867 2124
1868 1 2125 1
1869} 2126}
1870 2127
1871############################################################################# 2128#############################################################################
1872 2129
2130package CFPlus::UI::TextEdit;
2131
2132our @ISA = CFPlus::UI::EntryBase::;
2133
2134use CFPlus::OpenGL;
2135
2136sub move_cursor_ver {
2137 my ($self, $dy) = @_;
2138
2139 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2140
2141 $y += $dy;
2142
2143 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2144 $self->{cursor} = $index;
2145 delete $self->{cur_h};
2146 $self->update;
2147 return;
2148 }
2149}
2150
2151sub invoke_key_down {
2152 my ($self, $ev) = @_;
2153
2154 my $sym = $ev->{sym};
2155
2156 if ($sym == CFPlus::SDLK_UP) {
2157 $self->move_cursor_ver (-1);
2158 } elsif ($sym == CFPlus::SDLK_DOWN) {
2159 $self->move_cursor_ver (+1);
2160 } else {
2161 return $self->SUPER::invoke_key_down ($ev)
2162 }
2163
2164 1
2165}
2166
2167#############################################################################
2168
1873package CFClient::UI::Button; 2169package CFPlus::UI::Button;
1874 2170
1875our @ISA = CFClient::UI::Label::; 2171our @ISA = CFPlus::UI::Label::;
1876 2172
1877use CFClient::OpenGL; 2173use CFPlus::OpenGL;
1878 2174
1879my @tex = 2175my @tex =
1880 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2176 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1881 qw(b1_button_active.png); 2177 qw(b1_button_active.png);
1882 2178
1883sub new { 2179sub new {
1884 my $class = shift; 2180 my $class = shift;
1885 2181
… …
1894 can_events => 1, 2190 can_events => 1,
1895 @_ 2191 @_
1896 ) 2192 )
1897} 2193}
1898 2194
1899sub activate { }
1900
1901sub button_up { 2195sub invoke_button_up {
1902 my ($self, $ev, $x, $y) = @_; 2196 my ($self, $ev, $x, $y) = @_;
1903 2197
1904 $self->emit ("activate") 2198 $self->emit ("activate")
1905 if $x >= 0 && $x < $self->{w} 2199 if $x >= 0 && $x < $self->{w}
1906 && $y >= 0 && $y < $self->{h}; 2200 && $y >= 0 && $y < $self->{h};
… …
1909} 2203}
1910 2204
1911sub _draw { 2205sub _draw {
1912 my ($self) = @_; 2206 my ($self) = @_;
1913 2207
1914 local $self->{fg} = $self->{fg}; 2208 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1915
1916 if ($GRAB == $self) {
1917 $self->{fg} = $self->{active_fg};
1918 }
1919 2209
1920 glEnable GL_TEXTURE_2D; 2210 glEnable GL_TEXTURE_2D;
1921 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2211 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1922 glColor 0, 0, 0, 1; 2212 glColor 0, 0, 0, 1;
1923 2213
… …
1928 $self->SUPER::_draw; 2218 $self->SUPER::_draw;
1929} 2219}
1930 2220
1931############################################################################# 2221#############################################################################
1932 2222
1933package CFClient::UI::CheckBox; 2223package CFPlus::UI::CheckBox;
1934 2224
1935our @ISA = CFClient::UI::DrawBG::; 2225our @ISA = CFPlus::UI::DrawBG::;
1936 2226
1937my @tex = 2227my @tex =
1938 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2228 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1939 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2229 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1940 2230
1941use CFClient::OpenGL; 2231use CFPlus::OpenGL;
1942 2232
1943sub new { 2233sub new {
1944 my $class = shift; 2234 my $class = shift;
1945 2235
1946 $class->SUPER::new ( 2236 $class->SUPER::new (
… …
1960 my ($self) = @_; 2250 my ($self) = @_;
1961 2251
1962 (6) x 2 2252 (6) x 2
1963} 2253}
1964 2254
2255sub toggle {
2256 my ($self) = @_;
2257
2258 $self->{state} = !$self->{state};
2259 $self->emit (changed => $self->{state});
2260 $self->update;
2261}
2262
1965sub button_down { 2263sub invoke_button_down {
1966 my ($self, $ev, $x, $y) = @_; 2264 my ($self, $ev, $x, $y) = @_;
1967 2265
1968 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2266 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1969 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2267 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1970 $self->{state} = !$self->{state}; 2268 $self->toggle;
1971 $self->_emit (changed => $self->{state});
1972 } else { 2269 } else {
1973 return 0 2270 return 0
1974 } 2271 }
1975 2272
1976 1 2273 1
… …
1996 glDisable GL_TEXTURE_2D; 2293 glDisable GL_TEXTURE_2D;
1997} 2294}
1998 2295
1999############################################################################# 2296#############################################################################
2000 2297
2001package CFClient::UI::Image; 2298package CFPlus::UI::Image;
2002 2299
2003our @ISA = CFClient::UI::Base::; 2300our @ISA = CFPlus::UI::Base::;
2004 2301
2005use CFClient::OpenGL; 2302use CFPlus::OpenGL;
2006use Carp qw/confess/;
2007 2303
2008our %loaded_images; 2304our %texture_cache;
2009 2305
2010sub new { 2306sub new {
2011 my $class = shift; 2307 my $class = shift;
2012 2308
2013 my $self = $class->SUPER::new (can_events => 0, @_); 2309 my $self = $class->SUPER::new (
2310 can_events => 0,
2311 @_,
2312 );
2014 2313
2015 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2314 $self->{path} || $self->{tex}
2315 or Carp::croak "'path' or 'tex' attributes required";
2016 2316
2017 $loaded_images{$self->{image}} ||= 2317 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2018 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2318 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2019 2319
2020 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2320 CFPlus::weaken $texture_cache{$self->{path}};
2021 2321
2022 Scalar::Util::weaken $loaded_images{$self->{image}}; 2322 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2023
2024 $self->{aspect} = $tex->{w} / $tex->{h};
2025 2323
2026 $self 2324 $self
2027} 2325}
2028 2326
2327sub STORABLE_freeze {
2328 my ($self, $cloning) = @_;
2329
2330 $self->{path}
2331 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2332
2333 $self->{path}
2334}
2335
2336sub STORABLE_attach {
2337 my ($self, $cloning, $path) = @_;
2338
2339 $self->new (path => $path)
2340}
2341
2029sub size_request { 2342sub size_request {
2030 my ($self) = @_; 2343 my ($self) = @_;
2031 2344
2032 ($self->{tex}->{w}, $self->{tex}->{h}) 2345 ($self->{tex}{w}, $self->{tex}{h})
2033} 2346}
2034 2347
2035sub _draw { 2348sub _draw {
2036 my ($self) = @_; 2349 my ($self) = @_;
2037 2350
… …
2047 } 2360 }
2048 2361
2049 glEnable GL_TEXTURE_2D; 2362 glEnable GL_TEXTURE_2D;
2050 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2363 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2051 2364
2052 $tex->draw_quad_alpha (0, 0, $w, $h); 2365 $tex->draw_quad (0, 0, $w, $h);
2053 2366
2054 glDisable GL_TEXTURE_2D; 2367 glDisable GL_TEXTURE_2D;
2055} 2368}
2056 2369
2057############################################################################# 2370#############################################################################
2058 2371
2372package CFPlus::UI::ImageButton;
2373
2374our @ISA = CFPlus::UI::Image::;
2375
2376use CFPlus::OpenGL;
2377
2378my %textures;
2379
2380sub new {
2381 my $class = shift;
2382
2383 my $self = $class->SUPER::new (
2384 padding_x => 4,
2385 padding_y => 4,
2386 fg => [1, 1, 1],
2387 active_fg => [0, 0, 1],
2388 can_hover => 1,
2389 align => 0,
2390 valign => 0,
2391 can_events => 1,
2392 @_
2393 );
2394}
2395
2396sub invoke_button_up {
2397 my ($self, $ev, $x, $y) = @_;
2398
2399 $self->emit ("activate")
2400 if $x >= 0 && $x < $self->{w}
2401 && $y >= 0 && $y < $self->{h};
2402
2403 1
2404}
2405
2406#############################################################################
2407
2059package CFClient::UI::VGauge; 2408package CFPlus::UI::VGauge;
2060 2409
2061our @ISA = CFClient::UI::Base::; 2410our @ISA = CFPlus::UI::Base::;
2062 2411
2063use List::Util qw(min max); 2412use List::Util qw(min max);
2064 2413
2065use CFClient::OpenGL; 2414use CFPlus::OpenGL;
2066 2415
2067my %tex = ( 2416my %tex = (
2068 food => [ 2417 food => [
2069 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2418 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2070 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2419 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2071 ], 2420 ],
2072 grace => [ 2421 grace => [
2073 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2422 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2074 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2423 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2075 ], 2424 ],
2076 hp => [ 2425 hp => [
2077 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2426 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2078 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2427 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2079 ], 2428 ],
2080 mana => [ 2429 mana => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2430 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2431 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2083 ], 2432 ],
2084); 2433);
2085 2434
2086# eg. VGauge->new (gauge => 'food'), default gauge: food 2435# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2146 my $ycut1 = max 0, min 1, $ycut; 2495 my $ycut1 = max 0, min 1, $ycut;
2147 my $ycut2 = max 0, min 1, $ycut - 1; 2496 my $ycut2 = max 0, min 1, $ycut - 1;
2148 2497
2149 my $h1 = $self->{h} * (1 - $ycut1); 2498 my $h1 = $self->{h} * (1 - $ycut1);
2150 my $h2 = $self->{h} * (1 - $ycut2); 2499 my $h2 = $self->{h} * (1 - $ycut2);
2500 my $h3 = $self->{h};
2501
2502 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2151 2503
2152 glEnable GL_BLEND; 2504 glEnable GL_BLEND;
2153 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2505 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2506 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2154 glEnable GL_TEXTURE_2D; 2507 glEnable GL_TEXTURE_2D;
2155 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2508 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2156 2509
2157 glBindTexture GL_TEXTURE_2D, $t1->{name}; 2510 glBindTexture GL_TEXTURE_2D, $t1->{name};
2158 glBegin GL_QUADS; 2511 glBegin GL_QUADS;
… …
2173 2526
2174 if ($t3) { 2527 if ($t3) {
2175 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2528 glBindTexture GL_TEXTURE_2D, $t3->{name};
2176 glBegin GL_QUADS; 2529 glBegin GL_QUADS;
2177 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2530 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2178 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2531 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2179 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2532 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2180 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2533 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2181 glEnd; 2534 glEnd;
2182 } 2535 }
2183 2536
2184 glDisable GL_BLEND; 2537 glDisable GL_BLEND;
2185 glDisable GL_TEXTURE_2D; 2538 glDisable GL_TEXTURE_2D;
2186} 2539}
2187 2540
2188############################################################################# 2541#############################################################################
2189 2542
2190package CFClient::UI::Gauge; 2543package CFPlus::UI::Gauge;
2191 2544
2192our @ISA = CFClient::UI::VBox::; 2545our @ISA = CFPlus::UI::VBox::;
2193 2546
2194sub new { 2547sub new {
2195 my ($class, %arg) = @_; 2548 my ($class, %arg) = @_;
2196 2549
2197 my $self = $class->SUPER::new ( 2550 my $self = $class->SUPER::new (
… …
2199 can_hover => 1, 2552 can_hover => 1,
2200 can_events => 1, 2553 can_events => 1,
2201 %arg, 2554 %arg,
2202 ); 2555 );
2203 2556
2204 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2557 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2205 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2558 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2206 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2559 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2207 2560
2208 $self 2561 $self
2209} 2562}
2210 2563
2211sub set_fontsize { 2564sub set_fontsize {
… …
2232 $self->{value}->set_text ($val); 2585 $self->{value}->set_text ($val);
2233} 2586}
2234 2587
2235############################################################################# 2588#############################################################################
2236 2589
2237package CFClient::UI::Slider; 2590package CFPlus::UI::Slider;
2238 2591
2239use strict; 2592use strict;
2240 2593
2241use CFClient::OpenGL; 2594use CFPlus::OpenGL;
2242 2595
2243our @ISA = CFClient::UI::DrawBG::; 2596our @ISA = CFPlus::UI::DrawBG::;
2244 2597
2245my @tex = 2598my @tex =
2246 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2599 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2247 qw(s1_slider.png s1_slider_bg.png); 2600 qw(s1_slider.png s1_slider_bg.png);
2248 2601
2249sub new { 2602sub new {
2250 my $class = shift; 2603 my $class = shift;
2251 2604
… …
2272 $self->update; 2625 $self->update;
2273 2626
2274 $self 2627 $self
2275} 2628}
2276 2629
2277sub changed { }
2278
2279sub set_range { 2630sub set_range {
2280 my ($self, $range) = @_; 2631 my ($self, $range) = @_;
2281 2632
2282 ($range, $self->{range}) = ($self->{range}, $range); 2633 ($range, $self->{range}) = ($self->{range}, $range);
2283 2634
2284 $self->update
2285 if "@$range" ne "@{$self->{range}}"; 2635 if ("@$range" ne "@{$self->{range}}") {
2636 $self->update;
2637 $self->set_value ($self->{range}[0]);
2638 }
2286} 2639}
2287 2640
2288sub set_value { 2641sub set_value {
2289 my ($self, $value) = @_; 2642 my ($self, $value) = @_;
2290 2643
… …
2301 if $unit; 2654 if $unit;
2302 2655
2303 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2656 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2304 2657
2305 if ($value != $old_value) { 2658 if ($value != $old_value) {
2306 $self->_emit (changed => $value); 2659 $self->emit (changed => $value);
2307 $self->update; 2660 $self->update;
2308 } 2661 }
2309} 2662}
2310 2663
2311sub size_request { 2664sub size_request {
2312 my ($self) = @_; 2665 my ($self) = @_;
2313 2666
2314 ($self->{req_w}, $self->{req_h}) 2667 ($self->{req_w}, $self->{req_h})
2315} 2668}
2316 2669
2317sub button_down { 2670sub invoke_button_down {
2318 my ($self, $ev, $x, $y) = @_; 2671 my ($self, $ev, $x, $y) = @_;
2319 2672
2320 $self->SUPER::button_down ($ev, $x, $y); 2673 $self->SUPER::invoke_button_down ($ev, $x, $y);
2321 2674
2322 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2675 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2323 2676
2324 $self->mouse_motion ($ev, $x, $y) 2677 $self->invoke_mouse_motion ($ev, $x, $y)
2325} 2678}
2326 2679
2327sub mouse_motion { 2680sub invoke_mouse_motion {
2328 my ($self, $ev, $x, $y) = @_; 2681 my ($self, $ev, $x, $y) = @_;
2329 2682
2330 if ($GRAB == $self) { 2683 if ($GRAB == $self) {
2331 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2684 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2332 2685
… …
2338 } else { 2691 } else {
2339 return 0; 2692 return 0;
2340 } 2693 }
2341 2694
2342 1 2695 1
2696}
2697
2698sub invoke_mouse_wheel {
2699 my ($self, $ev) = @_;
2700
2701 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2702
2703 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2704
2705 ! ! $delta
2343} 2706}
2344 2707
2345sub update { 2708sub update {
2346 my ($self) = @_; 2709 my ($self) = @_;
2347 2710
… …
2396 glDisable GL_TEXTURE_2D; 2759 glDisable GL_TEXTURE_2D;
2397} 2760}
2398 2761
2399############################################################################# 2762#############################################################################
2400 2763
2401package CFClient::UI::ValSlider; 2764package CFPlus::UI::ValSlider;
2402 2765
2403our @ISA = CFClient::UI::HBox::; 2766our @ISA = CFPlus::UI::HBox::;
2404 2767
2405sub new { 2768sub new {
2406 my ($class, %arg) = @_; 2769 my ($class, %arg) = @_;
2407 2770
2408 my $range = delete $arg{range}; 2771 my $range = delete $arg{range};
2409 2772
2410 my $self = $class->SUPER::new ( 2773 my $self = $class->SUPER::new (
2411 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2774 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2412 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2775 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2413 to_value => sub { shift }, 2776 to_value => sub { shift },
2414 from_value => sub { shift }, 2777 from_value => sub { shift },
2415 %arg, 2778 %arg,
2416 ); 2779 );
2417 2780
… …
2437sub set_range { shift->{slider}->set_range (@_) } 2800sub set_range { shift->{slider}->set_range (@_) }
2438sub set_value { shift->{slider}->set_value (@_) } 2801sub set_value { shift->{slider}->set_value (@_) }
2439 2802
2440############################################################################# 2803#############################################################################
2441 2804
2442package CFClient::UI::TextView; 2805package CFPlus::UI::TextScroller;
2443 2806
2444our @ISA = CFClient::UI::HBox::; 2807our @ISA = CFPlus::UI::HBox::;
2445 2808
2446use CFClient::OpenGL; 2809use CFPlus::OpenGL;
2447 2810
2448sub new { 2811sub new {
2449 my $class = shift; 2812 my $class = shift;
2450 2813
2451 my $self = $class->SUPER::new ( 2814 my $self = $class->SUPER::new (
2452 fontsize => 1, 2815 fontsize => 1,
2453 can_events => 0, 2816 can_events => 1,
2817 indent => 0,
2454 #font => default_font 2818 #font => default_font
2455 @_, 2819 @_,
2456 2820
2457 layout => (new CFClient::Layout 1), 2821 layout => (new CFPlus::Layout),
2458 par => [], 2822 par => [],
2459 height => 0, 2823 height => 0,
2460 children => [ 2824 children => [
2461 (new CFClient::UI::Empty expand => 1), 2825 (new CFPlus::UI::Empty expand => 1),
2462 (new CFClient::UI::Slider vertical => 1), 2826 (new CFPlus::UI::Slider vertical => 1),
2463 ], 2827 ],
2464 ); 2828 );
2465 2829
2466 $self->{children}[1]->connect (changed => sub { $self->update }); 2830 $self->{children}[1]->connect (changed => sub { $self->update });
2467 2831
… …
2473 2837
2474 $self->{fontsize} = $fontsize; 2838 $self->{fontsize} = $fontsize;
2475 $self->reflow; 2839 $self->reflow;
2476} 2840}
2477 2841
2842sub size_request {
2843 my ($self) = @_;
2844
2845 my ($empty, $slider) = @{ $self->{children} };
2846
2847 local $self->{children} = [$empty, $slider];
2848 $self->SUPER::size_request
2849}
2850
2478sub size_allocate { 2851sub invoke_size_allocate {
2479 my ($self, $w, $h) = @_; 2852 my ($self, $w, $h) = @_;
2480 2853
2481 $self->SUPER::size_allocate ($w, $h); 2854 my ($empty, $slider, @other) = @{ $self->{children} };
2855 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2482 2856
2483 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2857 $self->{layout}->set_font ($self->{font}) if $self->{font};
2484 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2858 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2485 $self->{layout}->set_width ($self->{children}[0]{w}); 2859 $self->{layout}->set_width ($empty->{w});
2860 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2486 2861
2487 $self->reflow; 2862 $self->reflow;
2488}
2489 2863
2490sub text_size { 2864 local $self->{children} = [$empty, $slider];
2865 $self->SUPER::invoke_size_allocate ($w, $h)
2866}
2867
2868sub invoke_mouse_wheel {
2491 my ($self, $text, $indent) = @_; 2869 my ($self, $ev) = @_;
2870
2871 return 0 unless $ev->{dy}; # only vertical movements
2872
2873 $self->{children}[1]->emit (mouse_wheel => $ev);
2874
2875 1
2876}
2877
2878sub get_layout {
2879 my ($self, $para) = @_;
2492 2880
2493 my $layout = $self->{layout}; 2881 my $layout = $self->{layout};
2494 2882
2883 $layout->set_font ($self->{font}) if $self->{font};
2884 $layout->set_foreground (@{$para->{fg}});
2495 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2885 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2496 $layout->set_width ($self->{children}[0]{w} - $indent); 2886 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2887 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2497 $layout->set_markup ($text); 2888 $layout->set_markup ($para->{markup});
2889
2890 $layout->set_shapes (
2891 map
2892 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2893 @{$para->{widget}}
2498 2894 );
2895
2499 $layout->size 2896 $layout
2500} 2897}
2501 2898
2502sub reflow { 2899sub reflow {
2503 my ($self) = @_; 2900 my ($self) = @_;
2504 2901
… …
2511 2908
2512 # todo: base offset on lines or so, not on pixels 2909 # todo: base offset on lines or so, not on pixels
2513 $self->{children}[1]->set_value ($offset); 2910 $self->{children}[1]->set_value ($offset);
2514} 2911}
2515 2912
2913sub current_paragraph {
2914 my ($self) = @_;
2915
2916 $self->{top_paragraph} - 1
2917}
2918
2919sub scroll_to {
2920 my ($self, $para) = @_;
2921
2922 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2923
2924 $self->{scroll_to} = $para;
2925 $self->update;
2926}
2927
2516sub clear { 2928sub clear {
2517 my ($self) = @_; 2929 my ($self) = @_;
2930
2931 my (undef, undef, @other) = @{ $self->{children} };
2932 $self->remove ($_) for @other;
2518 2933
2519 $self->{par} = []; 2934 $self->{par} = [];
2520 $self->{height} = 0; 2935 $self->{height} = 0;
2521 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2936 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2522} 2937}
2523 2938
2524sub add_paragraph { 2939sub add_paragraph {
2525 my ($self, $color, $text, $indent) = @_; 2940 my $self = shift;
2526 2941
2527 for my $line (split /\n/, $text) { 2942 for my $para (@_) {
2528 my ($w, $h) = $self->text_size ($line); 2943 $para = {
2944 fg => [1, 1, 1, 1],
2945 indent => 0,
2946 markup => "",
2947 widget => [],
2948 ref $para ? %$para : (markup => $para),
2949 w => 1e10,
2950 wrapped => 1,
2951 };
2952
2953 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2954 push @{$self->{par}}, $para;
2955 }
2956
2957 $self->{need_reflow}++;
2958 $self->update;
2959}
2960
2961sub scroll_to_bottom {
2962 my ($self) = @_;
2963
2964 $self->{scroll_to} = $#{$self->{par}};
2965 $self->update;
2966}
2967
2968sub force_uptodate {
2969 my ($self) = @_;
2970
2971 if (delete $self->{need_reflow}) {
2972 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2973
2974 my $height = 0;
2975
2976 for my $para (@{$self->{par}}) {
2977 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2978 my $layout = $self->get_layout ($para);
2979 my ($w, $h) = $layout->size;
2980
2981 $para->{w} = $w + $para->{indent};
2982 $para->{h} = $h;
2983 $para->{wrapped} = $layout->has_wrapped;
2984 }
2985
2986 $para->{y} = $height;
2987 $height += $para->{h};
2988 }
2989
2529 $self->{height} += $h; 2990 $self->{height} = $height;
2530 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 2991 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2531 }
2532 2992
2533 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2993 delete $self->{texture};
2994 }
2995
2996 if (my $paridx = delete $self->{scroll_to}) {
2997 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
2998 }
2534} 2999}
2535 3000
2536sub update { 3001sub update {
2537 my ($self) = @_; 3002 my ($self) = @_;
2538 3003
… …
2540 3005
2541 return unless $self->{h} > 0; 3006 return unless $self->{h} > 0;
2542 3007
2543 delete $self->{texture}; 3008 delete $self->{texture};
2544 3009
2545 $ROOT->on_post_alloc ($self, sub { 3010 $ROOT->on_post_alloc ($self => sub {
3011 $self->force_uptodate;
3012
2546 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3013 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2547 3014
2548 if (delete $self->{need_reflow}) {
2549 my $height = 0;
2550
2551 my $layout = $self->{layout};
2552
2553 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2554
2555 for (@{$self->{par}}) {
2556 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2557 $layout->set_width ($W - $_->[3]);
2558 $layout->set_markup ($_->[4]);
2559 my ($w, $h) = $layout->size;
2560 $_->[0] = $w + $_->[3];
2561 $_->[1] = $h;
2562 }
2563
2564 $height += $_->[1];
2565 }
2566
2567 $self->{height} = $height;
2568
2569 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2570
2571 delete $self->{texture};
2572 }
2573
2574 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3015 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2575 glClearColor 0.5, 0.5, 0.5, 0; 3016 glClearColor 0, 0, 0, 0;
2576 glClear GL_COLOR_BUFFER_BIT; 3017 glClear GL_COLOR_BUFFER_BIT;
2577 3018
3019 package CFPlus::UI::Base;
3020 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3021 (0, 0, $self->{w}, $self->{h});
3022
3023 my $top = int $self->{children}[1]{range}[0];
3024
3025 my $paridx = 0;
3026 my $top_paragraph;
2578 my $top = int $self->{children}[1]{range}[0]; 3027 my $top = int $self->{children}[1]{range}[0];
2579 3028
2580 my $y0 = $top; 3029 my $y0 = $top;
2581 my $y1 = $top + $H; 3030 my $y1 = $top + $H;
2582 3031
2583 my $y = 0;
2584
2585 my $layout = $self->{layout};
2586
2587 $layout->set_font ($self->{font}) if $self->{font};
2588
2589 glEnable GL_BLEND;
2590 #TODO# not correct in windows where rgba is forced off
2591 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2592
2593 for my $par (@{$self->{par}}) { 3032 for my $para (@{$self->{par}}) {
2594 my $h = $par->[1]; 3033 my $h = $para->{h};
3034 my $y = $para->{y};
2595 3035
2596 if ($y0 < $y + $h && $y < $y1) { 3036 if ($y0 < $y + $h && $y < $y1) {
2597 $layout->set_foreground (@{ $par->[2] }); 3037 my $layout = $self->get_layout ($para);
2598 $layout->set_width ($W - $par->[3]);
2599 $layout->set_markup ($par->[4]);
2600 3038
2601 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3039 $layout->render ($para->{indent}, $y - $y0);
2602 3040
2603 glRasterPos $par->[3], $y - $y0; 3041 if (my @w = @{ $para->{widget} }) {
2604 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3042 my @s = $layout->get_shapes;
3043
3044 for (@w) {
3045 my ($dx, $dy) = splice @s, 0, 2, ();
3046
3047 $_->{x} = $dx + $para->{indent};
3048 $_->{y} = $dy + $y - $y0;
3049
3050 $_->draw;
3051 }
3052 }
2605 } 3053 }
2606 3054
2607 $y += $h; 3055 $paridx++;
3056 $top_paragraph ||= $paridx if $y >= $top;
2608 } 3057 }
2609 3058
2610 glDisable GL_BLEND; 3059 $self->{top_paragraph} = $top_paragraph;
2611 }; 3060 };
2612 }); 3061 });
2613} 3062}
2614 3063
3064sub reconfigure {
3065 my ($self) = @_;
3066
3067 $self->SUPER::reconfigure;
3068
3069 $_->{w} = 1e10 for @{ $self->{par} };
3070 $self->reflow;
3071}
3072
2615sub _draw { 3073sub _draw {
2616 my ($self) = @_; 3074 my ($self) = @_;
2617 3075
2618 glEnable GL_TEXTURE_2D; 3076 glEnable GL_TEXTURE_2D;
2619 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3077 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2620 glColor 1, 1, 1, 1; 3078 glColor 0, 0, 0, 1;
2621 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3079 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2622 glDisable GL_TEXTURE_2D; 3080 glDisable GL_TEXTURE_2D;
2623 3081
2624 $self->{children}[1]->draw; 3082 $self->{children}[1]->draw;
2625
2626} 3083}
2627 3084
2628############################################################################# 3085#############################################################################
2629 3086
2630package CFClient::UI::Animator; 3087package CFPlus::UI::Animator;
2631 3088
2632use CFClient::OpenGL; 3089use CFPlus::OpenGL;
2633 3090
2634our @ISA = CFClient::UI::Bin::; 3091our @ISA = CFPlus::UI::Bin::;
2635 3092
2636sub moveto { 3093sub moveto {
2637 my ($self, $x, $y) = @_; 3094 my ($self, $x, $y) = @_;
2638 3095
2639 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3096 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2667 glPopMatrix; 3124 glPopMatrix;
2668} 3125}
2669 3126
2670############################################################################# 3127#############################################################################
2671 3128
2672package CFClient::UI::Flopper; 3129package CFPlus::UI::Flopper;
2673 3130
2674our @ISA = CFClient::UI::Button::; 3131our @ISA = CFPlus::UI::Button::;
2675 3132
2676sub new { 3133sub new {
2677 my $class = shift; 3134 my $class = shift;
2678 3135
2679 my $self = $class->SUPER::new ( 3136 my $self = $class->SUPER::new (
… …
2691 $self->{other}->toggle_visibility; 3148 $self->{other}->toggle_visibility;
2692} 3149}
2693 3150
2694############################################################################# 3151#############################################################################
2695 3152
2696package CFClient::UI::Tooltip; 3153package CFPlus::UI::Tooltip;
2697 3154
2698our @ISA = CFClient::UI::Bin::; 3155our @ISA = CFPlus::UI::Bin::;
2699 3156
2700use CFClient::OpenGL; 3157use CFPlus::OpenGL;
2701 3158
2702sub new { 3159sub new {
2703 my $class = shift; 3160 my $class = shift;
2704 3161
2705 $class->SUPER::new ( 3162 $class->SUPER::new (
… …
2708 ) 3165 )
2709} 3166}
2710 3167
2711sub set_tooltip_from { 3168sub set_tooltip_from {
2712 my ($self, $widget) = @_; 3169 my ($self, $widget) = @_;
3170
3171 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3172 if $widget->{tooltip} =~ /^#(.*)$/;
2713 3173
2714 my $tooltip = $widget->{tooltip}; 3174 my $tooltip = $widget->{tooltip};
2715 3175
2716 if ($ENV{CFPLUS_DEBUG} & 2) { 3176 if ($ENV{CFPLUS_DEBUG} & 2) {
2717 $tooltip .= "\n\n" . (ref $widget) . "\n" 3177 $tooltip .= "\n\n" . (ref $widget) . "\n"
2718 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3178 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2719 . "req $widget->{req_w} $widget->{req_h}\n" 3179 . "req $widget->{req_w} $widget->{req_h}\n"
2720 . "visible $widget->{visible}"; 3180 . "visible $widget->{visible}";
2721 } 3181 }
2722 3182
3183 $tooltip =~ s/^\n+//;
3184 $tooltip =~ s/\n+$//;
3185
2723 $self->add (new CFClient::UI::Label 3186 $self->add (new CFPlus::UI::Label
2724 markup => $tooltip, 3187 markup => $tooltip,
2725 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3188 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2726 fontsize => 0.8, 3189 fontsize => 0.8,
2727 fg => [0, 0, 0, 1], 3190 style => 1, # FLAG_INVERSE
2728 ellipsise => 0, 3191 ellipsise => 0,
2729 font => ($widget->{tooltip_font} || $::FONT_PROP), 3192 font => ($widget->{tooltip_font} || $::FONT_PROP),
2730 ); 3193 );
2731} 3194}
2732 3195
… …
2736 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3199 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2737 3200
2738 ($w + 4, $h + 4) 3201 ($w + 4, $h + 4)
2739} 3202}
2740 3203
2741sub size_allocate { 3204sub invoke_size_allocate {
2742 my ($self, $w, $h) = @_; 3205 my ($self, $w, $h) = @_;
2743 3206
2744 $self->SUPER::size_allocate ($w - 4, $h - 4); 3207 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2745} 3208}
2746 3209
2747sub visibility_change { 3210sub invoke_visibility_change {
2748 my ($self, $visible) = @_; 3211 my ($self, $visible) = @_;
2749 3212
2750 return unless $visible; 3213 return unless $visible;
2751 3214
2752 $self->{root}->on_post_alloc ("move_$self" => sub { 3215 $self->{root}->on_post_alloc ("move_$self" => sub {
2753 my $widget = $self->{owner} 3216 my $widget = $self->{owner}
2754 or return; 3217 or return;
2755 3218
3219 if ($widget->{visible}) {
2756 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3220 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2757 3221
2758 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3222 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2759 if $x + $self->{w} > $::WIDTH; 3223 if $x + $self->{w} > $self->{root}{w};
2760 3224
2761 $self->move_abs ($x, $y); 3225 $self->move_abs ($x, $y);
3226 } else {
3227 $self->hide;
3228 }
2762 }); 3229 });
2763} 3230}
2764 3231
2765sub _draw { 3232sub _draw {
2766 my ($self) = @_; 3233 my ($self) = @_;
… …
2790 $self->SUPER::_draw; 3257 $self->SUPER::_draw;
2791} 3258}
2792 3259
2793############################################################################# 3260#############################################################################
2794 3261
2795package CFClient::UI::Face; 3262package CFPlus::UI::Face;
2796 3263
2797our @ISA = CFClient::UI::Base::; 3264our @ISA = CFPlus::UI::DrawBG::;
2798 3265
2799use CFClient::OpenGL; 3266use CFPlus::OpenGL;
2800 3267
2801sub new { 3268sub new {
2802 my $class = shift; 3269 my $class = shift;
2803 3270
2804 my $self = $class->SUPER::new ( 3271 my $self = $class->SUPER::new (
… …
2806 can_events => 0, 3273 can_events => 0,
2807 @_, 3274 @_,
2808 ); 3275 );
2809 3276
2810 if ($self->{anim} && $self->{animspeed}) { 3277 if ($self->{anim} && $self->{animspeed}) {
2811 Scalar::Util::weaken (my $widget = $self); 3278 CFPlus::weaken (my $widget = $self);
2812 3279
2813 $self->{timer} = Event->timer ( 3280 $self->{timer} = Event->timer (
2814 at => $self->{animspeed} * int $::NOW / $self->{animspeed}, 3281 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2815 hard => 1, 3282 hard => 1,
2816 interval => $self->{animspeed}, 3283 interval => $self->{animspeed},
… …
2839sub _draw { 3306sub _draw {
2840 my ($self) = @_; 3307 my ($self) = @_;
2841 3308
2842 return unless $::CONN; 3309 return unless $::CONN;
2843 3310
3311 $self->SUPER::_draw;
3312
2844 my $face; 3313 my $face;
2845 3314
2846 if ($self->{frame}) { 3315 if ($self->{frame}) {
2847 my $anim = $::CONN->{anim}[$self->{anim}]; 3316 my $anim = $::CONN->{anim}[$self->{anim}];
2848 3317
… …
2853 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3322 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2854 3323
2855 if ($tex) { 3324 if ($tex) {
2856 glEnable GL_TEXTURE_2D; 3325 glEnable GL_TEXTURE_2D;
2857 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3326 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2858 glColor 1, 1, 1, 1; 3327 glColor 0, 0, 0, 1;
2859 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3328 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2860 glDisable GL_TEXTURE_2D; 3329 glDisable GL_TEXTURE_2D;
2861 } 3330 }
2862} 3331}
2863 3332
2864sub DESTROY { 3333sub destroy {
2865 my ($self) = @_; 3334 my ($self) = @_;
2866 3335
2867 $self->{timer}->cancel 3336 $self->{timer}->cancel
2868 if $self->{timer}; 3337 if $self->{timer};
2869 3338
2870 $self->SUPER::DESTROY; 3339 $self->SUPER::destroy;
2871} 3340}
2872 3341
2873############################################################################# 3342#############################################################################
2874 3343
2875package CFClient::UI::Buttonbar; 3344package CFPlus::UI::Buttonbar;
2876 3345
2877our @ISA = CFClient::UI::HBox::; 3346our @ISA = CFPlus::UI::HBox::;
2878 3347
2879# TODO: should actualyl wrap buttons and other goodies. 3348# TODO: should actually wrap buttons and other goodies.
2880 3349
2881############################################################################# 3350#############################################################################
2882 3351
2883package CFClient::UI::Menu; 3352package CFPlus::UI::Menu;
2884 3353
2885our @ISA = CFClient::UI::FancyFrame::; 3354our @ISA = CFPlus::UI::Toplevel::;
2886 3355
2887use CFClient::OpenGL; 3356use CFPlus::OpenGL;
2888 3357
2889sub new { 3358sub new {
2890 my $class = shift; 3359 my $class = shift;
2891 3360
2892 my $self = $class->SUPER::new ( 3361 my $self = $class->SUPER::new (
2893 items => [], 3362 items => [],
2894 z => 100, 3363 z => 100,
2895 @_, 3364 @_,
2896 ); 3365 );
2897 3366
2898 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3367 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2899 3368
2900 for my $item (@{ $self->{items} }) { 3369 for my $item (@{ $self->{items} }) {
2901 my ($widget, $cb) = @$item; 3370 my ($widget, $cb, $tooltip) = @$item;
2902 3371
2903 # handle various types of items, only text for now 3372 # handle various types of items, only text for now
2904 if (!ref $widget) { 3373 if (!ref $widget) {
3374 if ($widget =~ /\t/) {
3375 my ($left, $right) = split /\t/, $widget, 2;
3376
2905 $widget = new CFClient::UI::Label 3377 $widget = new CFPlus::UI::HBox
2906 can_hover => 1, 3378 can_hover => 1,
2907 can_events => 1, 3379 can_events => 1,
3380 tooltip => $tooltip,
3381 children => [
3382 (new CFPlus::UI::Label markup => $left, expand => 1),
3383 (new CFPlus::UI::Label markup => $right, align => +1),
3384 ],
3385 ;
3386
3387 } else {
3388 $widget = new CFPlus::UI::Label
3389 can_hover => 1,
3390 can_events => 1,
2908 text => $widget; 3391 markup => $widget,
3392 tooltip => $tooltip;
3393 }
2909 } 3394 }
2910 3395
2911 $self->{item}{$widget} = $item; 3396 $self->{item}{$widget} = $item;
2912 3397
2913 $self->{vbox}->add ($widget); 3398 $self->{vbox}->add ($widget);
… …
2918 3403
2919# popup given the event (must be a mouse button down event currently) 3404# popup given the event (must be a mouse button down event currently)
2920sub popup { 3405sub popup {
2921 my ($self, $ev) = @_; 3406 my ($self, $ev) = @_;
2922 3407
2923 $self->_emit ("popdown"); 3408 $self->emit ("popdown");
2924 3409
2925 # maybe save $GRAB? must be careful about events... 3410 # maybe save $GRAB? must be careful about events...
2926 $GRAB = $self; 3411 $GRAB = $self;
2927 $self->{button} = $ev->{button}; 3412 $self->{button} = $ev->{button};
2928 3413
2929 $self->show; 3414 $self->show;
2930 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3415 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2931} 3416}
2932 3417
2933sub mouse_motion { 3418sub invoke_mouse_motion {
2934 my ($self, $ev, $x, $y) = @_; 3419 my ($self, $ev, $x, $y) = @_;
2935 3420
2936 # TODO: should use vbox->find_widget or so 3421 # TODO: should use vbox->find_widget or so
2937 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3422 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2938 $self->{hover} = $self->{item}{$HOVER}; 3423 $self->{hover} = $self->{item}{$HOVER};
2939 3424
2940 0 3425 0
2941} 3426}
2942 3427
2943sub button_up { 3428sub invoke_button_up {
2944 my ($self, $ev, $x, $y) = @_; 3429 my ($self, $ev, $x, $y) = @_;
2945 3430
2946 if ($ev->{button} == $self->{button}) { 3431 if ($ev->{button} == $self->{button}) {
2947 undef $GRAB; 3432 undef $GRAB;
2948 $self->hide; 3433 $self->hide;
2949 3434
2950 $self->_emit ("popdown"); 3435 $self->emit ("popdown");
2951 $self->{hover}[1]->() if $self->{hover}; 3436 $self->{hover}[1]->() if $self->{hover};
2952 } else { 3437 } else {
2953 return 0 3438 return 0
2954 } 3439 }
2955 3440
2956 1 3441 1
2957} 3442}
2958 3443
2959############################################################################# 3444#############################################################################
2960 3445
2961package CFClient::UI::Multiplexer; 3446package CFPlus::UI::Multiplexer;
2962 3447
2963our @ISA = CFClient::UI::Container::; 3448our @ISA = CFPlus::UI::Container::;
2964 3449
2965sub new { 3450sub new {
2966 my $class = shift; 3451 my $class = shift;
2967 3452
2968 my $self = $class->SUPER::new ( 3453 my $self = $class->SUPER::new (
… …
2982 3467
2983 $self->{current} = $self->{children}[0] 3468 $self->{current} = $self->{children}[0]
2984 if @{ $self->{children} }; 3469 if @{ $self->{children} };
2985} 3470}
2986 3471
3472sub get_current_page {
3473 my ($self) = @_;
3474
3475 $self->{current}
3476}
3477
2987sub set_current_page { 3478sub set_current_page {
2988 my ($self, $page_or_widget) = @_; 3479 my ($self, $page_or_widget) = @_;
2989 3480
2990 my $widget = ref $page_or_widget 3481 my $widget = ref $page_or_widget
2991 ? $page_or_widget 3482 ? $page_or_widget
2992 : $self->{children}[$page_or_widget]; 3483 : $self->{children}[$page_or_widget];
2993 3484
2994 $self->{current} = $widget; 3485 $self->{current} = $widget;
2995 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3486 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
2996 3487
2997 $self->_emit (page_changed => $self->{current}); 3488 $self->emit (page_changed => $self->{current});
2998 3489
2999 $self->realloc; 3490 $self->realloc;
3000} 3491}
3001 3492
3002sub visible_children { 3493sub visible_children {
… …
3007 my ($self) = @_; 3498 my ($self) = @_;
3008 3499
3009 $self->{current}->size_request 3500 $self->{current}->size_request
3010} 3501}
3011 3502
3012sub size_allocate { 3503sub invoke_size_allocate {
3013 my ($self, $w, $h) = @_; 3504 my ($self, $w, $h) = @_;
3014 3505
3015 $self->{current}->configure (0, 0, $w, $h); 3506 $self->{current}->configure (0, 0, $w, $h);
3507
3508 1
3016} 3509}
3017 3510
3018sub _draw { 3511sub _draw {
3019 my ($self) = @_; 3512 my ($self) = @_;
3020 3513
3021 $self->{current}->draw; 3514 $self->{current}->draw;
3022} 3515}
3023 3516
3024############################################################################# 3517#############################################################################
3025 3518
3026package CFClient::UI::Notebook; 3519package CFPlus::UI::Notebook;
3027 3520
3028our @ISA = CFClient::UI::VBox::; 3521our @ISA = CFPlus::UI::VBox::;
3029 3522
3030sub new { 3523sub new {
3031 my $class = shift; 3524 my $class = shift;
3032 3525
3033 my $self = $class->SUPER::new ( 3526 my $self = $class->SUPER::new (
3034 buttonbar => (new CFClient::UI::Buttonbar), 3527 buttonbar => (new CFPlus::UI::Buttonbar),
3035 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3528 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3036 # filter => # will be put between multiplexer and $self 3529 # filter => # will be put between multiplexer and $self
3037 @_, 3530 @_,
3038 ); 3531 );
3039 3532
3040 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3533 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3044} 3537}
3045 3538
3046sub add { 3539sub add {
3047 my ($self, $title, $widget, $tooltip) = @_; 3540 my ($self, $title, $widget, $tooltip) = @_;
3048 3541
3049 Scalar::Util::weaken $self; 3542 CFPlus::weaken $self;
3050 3543
3051 $self->{buttonbar}->add (new CFClient::UI::Button 3544 $self->{buttonbar}->add (new CFPlus::UI::Button
3052 markup => $title, 3545 markup => $title,
3053 tooltip => $tooltip, 3546 tooltip => $tooltip,
3054 on_activate => sub { $self->set_current_page ($widget) }, 3547 on_activate => sub { $self->set_current_page ($widget) },
3055 ); 3548 );
3056 3549
3057 $self->{multiplexer}->add ($widget); 3550 $self->{multiplexer}->add ($widget);
3058} 3551}
3059 3552
3553sub get_current_page {
3554 my ($self) = @_;
3555
3556 $self->{multiplexer}->get_current_page
3557}
3558
3060sub set_current_page { 3559sub set_current_page {
3061 my ($self, $page) = @_; 3560 my ($self, $page) = @_;
3062 3561
3063 $self->{multiplexer}->set_current_page ($page); 3562 $self->{multiplexer}->set_current_page ($page);
3064 $self->_emit (page_changed => $self->{multiplexer}{current}); 3563 $self->emit (page_changed => $self->{multiplexer}{current});
3065} 3564}
3066 3565
3067############################################################################# 3566#############################################################################
3068 3567
3069package CFClient::UI::Statusbox; 3568package CFPlus::UI::Selector;
3070 3569
3570use utf8;
3571
3071our @ISA = CFClient::UI::VBox::; 3572our @ISA = CFPlus::UI::Button::;
3072 3573
3073sub new { 3574sub new {
3074 my $class = shift; 3575 my $class = shift;
3075 3576
3076 $class->SUPER::new ( 3577 my $self = $class->SUPER::new (
3578 options => [], # [value, title, longdesc], ...
3579 value => undef,
3580 @_,
3581 );
3582
3583 $self->_set_value ($self->{value});
3584
3585 $self
3586}
3587
3588sub invoke_button_down {
3589 my ($self, $ev) = @_;
3590
3591 my @menu_items;
3592
3593 for (@{ $self->{options} }) {
3594 my ($value, $title, $tooltip) = @$_;
3595
3596 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3597 }
3598
3599 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3600}
3601
3602sub _set_value {
3603 my ($self, $value) = @_;
3604
3605 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3606 or return;
3607
3608 $self->{value} = $item->[0];
3609 $self->set_markup ("$item->[1] ⇓");
3610 $self->set_tooltip ($item->[2]);
3611}
3612
3613sub set_value {
3614 my ($self, $value) = @_;
3615
3616 return unless $self->{value} ne $value;
3617
3618 $self->_set_value ($value);
3619 $self->emit (changed => $value);
3620}
3621
3622#############################################################################
3623
3624package CFPlus::UI::Statusbox;
3625
3626our @ISA = CFPlus::UI::VBox::;
3627
3628sub new {
3629 my $class = shift;
3630
3631 my $self = $class->SUPER::new (
3077 fontsize => 0.8, 3632 fontsize => 0.8,
3078 @_, 3633 @_,
3079 ) 3634 );
3635
3636 CFPlus::weaken (my $this = $self);
3637
3638 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3639
3640 $self
3080} 3641}
3081 3642
3082sub reorder { 3643sub reorder {
3083 my ($self) = @_; 3644 my ($self) = @_;
3084 my $NOW = time; 3645 my $NOW = Time::HiRes::time;
3646
3647 # freeze display when hovering over any label
3648 return if $CFPlus::UI::TOOLTIP->{owner}
3649 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3650 values %{ $self->{item} };
3085 3651
3086 while (my ($k, $v) = each %{ $self->{item} }) { 3652 while (my ($k, $v) = each %{ $self->{item} }) {
3087 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3653 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3088 } 3654 }
3089 3655
… …
3092 my @items = sort { 3658 my @items = sort {
3093 $a->{pri} <=> $b->{pri} 3659 $a->{pri} <=> $b->{pri}
3094 or $b->{id} <=> $a->{id} 3660 or $b->{id} <=> $a->{id}
3095 } values %{ $self->{item} }; 3661 } values %{ $self->{item} };
3096 3662
3663 $self->{timer}->interval (1);
3664
3097 my $count = 10 + 1; 3665 my $count = 10 + 1;
3098 for my $item (@items) { 3666 for my $item (@items) {
3099 last unless --$count; 3667 last unless --$count;
3100 3668
3101 push @widgets, $item->{label} ||= do { 3669 my $label = $item->{label} ||= do {
3102 # TODO: doesn't handle markup well (read as: at all) 3670 # TODO: doesn't handle markup well (read as: at all)
3103 my $short = $item->{count} > 1 3671 my $short = $item->{count} > 1
3104 ? "<b>$item->{count} ×</b> $item->{text}" 3672 ? "<b>$item->{count} ×</b> $item->{text}"
3105 : $item->{text}; 3673 : $item->{text};
3106 3674
3107 for ($short) { 3675 for ($short) {
3108 s/^\s+//; 3676 s/^\s+//;
3109 s/\s+/ /g; 3677 s/\s+/ /g;
3110 } 3678 }
3111 3679
3112 new CFClient::UI::Label 3680 new CFPlus::UI::Label
3113 markup => $short, 3681 markup => $short,
3114 tooltip => $item->{tooltip}, 3682 tooltip => $item->{tooltip},
3115 tooltip_font => $::FONT_PROP, 3683 tooltip_font => $::FONT_PROP,
3116 tooltip_width => 0.67, 3684 tooltip_width => 0.67,
3117 fontsize => $item->{fontsize} || $self->{fontsize}, 3685 fontsize => $item->{fontsize} || $self->{fontsize},
3118 max_w => $::WIDTH * 0.44, 3686 max_w => $::WIDTH * 0.44,
3119 fg => $item->{fg}, 3687 fg => [@{ $item->{fg} }],
3120 can_events => 1, 3688 can_events => 1,
3121 can_hover => 1 3689 can_hover => 1
3122 }; 3690 };
3691
3692 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3693 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3694 $label->update;
3695 $label->set_max_size (undef, $label->{req_h} * $diff)
3696 if $diff < 1;
3697 $self->{timer}->interval (1/30);
3698 } else {
3699 $label->{fg}[3] = $item->{fg}[3] || 1;
3700 }
3701
3702 push @widgets, $label;
3123 } 3703 }
3124 3704
3125 $self->clear; 3705 $self->clear;
3126 $self->SUPER::add (reverse @widgets); 3706 $self->SUPER::add (reverse @widgets);
3127} 3707}
… …
3132 $text =~ s/^\s+//; 3712 $text =~ s/^\s+//;
3133 $text =~ s/\s+$//; 3713 $text =~ s/\s+$//;
3134 3714
3135 return unless $text; 3715 return unless $text;
3136 3716
3137 my $timeout = time + ((delete $arg{timeout}) || 60); 3717 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3138 3718
3139 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 3719 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3140 3720
3141 if (my $item = $self->{item}{$group}) { 3721 if (my $item = $self->{item}{$group}) {
3142 if ($item->{text} eq $text) { 3722 if ($item->{text} eq $text) {
3143 $item->{count}++; 3723 $item->{count}++;
3144 } else { 3724 } else {
3145 $item->{count} = 1; 3725 $item->{count} = 1;
3146 $item->{text} = $item->{tooltip} = $text; 3726 $item->{text} = $item->{tooltip} = $text;
3147 } 3727 }
3148 $item->{id} = ++$self->{id}; 3728 $item->{id} += 0.2;#d#
3149 $item->{timeout} = $timeout; 3729 $item->{timeout} = $timeout;
3150 delete $item->{label}; 3730 delete $item->{label};
3151 } else { 3731 } else {
3152 $self->{item}{$group} = { 3732 $self->{item}{$group} = {
3153 id => ++$self->{id}, 3733 id => ++$self->{id},
… …
3159 count => 1, 3739 count => 1,
3160 %arg, 3740 %arg,
3161 }; 3741 };
3162 } 3742 }
3163 3743
3744 $ROOT->on_refresh (reorder => sub {
3164 $self->reorder; 3745 $self->reorder;
3746 });
3165} 3747}
3166 3748
3167sub reconfigure { 3749sub reconfigure {
3168 my ($self) = @_; 3750 my ($self) = @_;
3169 3751
… …
3172 3754
3173 $self->reorder; 3755 $self->reorder;
3174 $self->SUPER::reconfigure; 3756 $self->SUPER::reconfigure;
3175} 3757}
3176 3758
3759sub destroy {
3760 my ($self) = @_;
3761
3762 $self->{timer}->cancel;
3763
3764 $self->SUPER::destroy;
3765}
3766
3177############################################################################# 3767#############################################################################
3178 3768
3179package CFClient::UI::Inventory;
3180
3181our @ISA = CFClient::UI::ScrolledWindow::;
3182
3183sub new {
3184 my $class = shift;
3185
3186 my $self = $class->SUPER::new (
3187 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3188 @_,
3189 );
3190
3191 $self
3192}
3193
3194sub set_items {
3195 my ($self, $items) = @_;
3196
3197 $self->{child}->clear;
3198 return unless $items;
3199
3200 my @items = sort {
3201 ($a->{type} <=> $b->{type})
3202 or ($a->{name} cmp $b->{name})
3203 } @$items;
3204
3205 $self->{real_items} = \@items;
3206
3207 my $row = 0;
3208 for my $item (@items) {
3209 CFClient::Item::update_widgets $item;
3210
3211 $self->{child}->add (0, $row, $item->{face_widget});
3212 $self->{child}->add (1, $row, $item->{desc_widget});
3213 $self->{child}->add (2, $row, $item->{weight_widget});
3214
3215 $row++;
3216 }
3217}
3218
3219#############################################################################
3220
3221package CFClient::UI::BindEditor;
3222
3223our @ISA = CFClient::UI::FancyFrame::;
3224
3225sub new {
3226 my $class = shift;
3227
3228 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3229
3230 $self->add (my $vb = new CFClient::UI::VBox);
3231
3232
3233 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3234 text => "start recording",
3235 tooltip => "Start/Stops recording of actions."
3236 ."All subsequent actions after the recording started will be captured."
3237 ."The actions are displayed after the record was stopped."
3238 ."To bind the action you have to click on the 'Bind' button",
3239 on_activate => sub {
3240 unless ($self->{recording}) {
3241 $self->start;
3242 } else {
3243 $self->stop;
3244 }
3245 });
3246
3247 $vb->add (new CFClient::UI::Label text => "Actions:");
3248 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3249
3250 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3251 $vb->add (my $hb = new CFClient::UI::HBox);
3252 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3253 $hb->add (new CFClient::UI::Button
3254 text => "bind",
3255 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3256 on_activate => sub {
3257 $self->ask_for_bind;
3258 });
3259
3260 $vb->add (my $hb = new CFClient::UI::HBox);
3261 $hb->add (new CFClient::UI::Button
3262 text => "ok",
3263 expand => 1,
3264 tooltip => "This closes the binding editor and saves the binding",
3265 on_activate => sub {
3266 $self->hide;
3267 $self->commit;
3268 });
3269
3270 $hb->add (new CFClient::UI::Button
3271 text => "cancel",
3272 expand => 1,
3273 tooltip => "This closes the binding editor without saving",
3274 on_activate => sub {
3275 $self->hide;
3276 $self->{binding_cancel}->()
3277 if $self->{binding_cancel};
3278 });
3279
3280 $self->update_binding_widgets;
3281
3282 $self
3283}
3284
3285sub commit {
3286 my ($self) = @_;
3287 my ($mod, $sym, $cmds) = $self->get_binding;
3288 if ($sym != 0 && @$cmds > 0) {
3289 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3290 ."'. Don't forget 'Save Config'!");
3291 $self->{binding_change}->($mod, $sym, $cmds)
3292 if $self->{binding_change};
3293 } else {
3294 $::STATUSBOX->add ("No action bound, no key or action specified!");
3295 $self->{binding_cancel}->()
3296 if $self->{binding_cancel};
3297 }
3298}
3299
3300sub start {
3301 my ($self) = @_;
3302
3303 $self->{rec_btn}->set_text ("stop recording");
3304 $self->{recording} = 1;
3305 $self->clear_command_list;
3306 $::CONN->start_record if $::CONN;
3307}
3308
3309sub stop {
3310 my ($self) = @_;
3311
3312 $self->{rec_btn}->set_text ("start recording");
3313 $self->{recording} = 0;
3314
3315 my $rec;
3316 $rec = $::CONN->stop_record if $::CONN;
3317 return unless ref $rec eq 'ARRAY';
3318 $self->set_command_list ($rec);
3319}
3320
3321
3322sub ask_for_bind_and_commit {
3323 my ($self) = @_;
3324 $self->ask_for_bind (1);
3325}
3326
3327sub ask_for_bind {
3328 my ($self, $commit) = @_;
3329
3330 CFClient::Binder::open_binding_dialog (sub {
3331 my ($mod, $sym) = @_;
3332 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3333 $self->update_binding_widgets;
3334 $self->commit if $commit;
3335 });
3336}
3337
3338# $mod and $sym are the modifiers and key symbol
3339# $cmds is a array ref of strings (the commands)
3340# $cb is the callback that is executed on OK
3341# $ccb is the callback that is executed on CANCEL and
3342# when the binding was unsuccessful on OK
3343sub set_binding {
3344 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3345
3346 $self->clear_command_list;
3347 $self->{recording} = 0;
3348 $self->{rec_btn}->set_text ("start recording");
3349
3350 $self->{binding} = [$mod, $sym];
3351 $self->{commands} = $cmds;
3352
3353 $self->{binding_change} = $cb;
3354 $self->{binding_cancel} = $ccb;
3355
3356 $self->update_binding_widgets;
3357}
3358
3359# this is a shortcut method that asks for a binding
3360# and then just binds it.
3361sub do_quick_binding {
3362 my ($self, $cmds) = @_;
3363 $self->set_binding (undef, undef, $cmds, sub {
3364 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3365 });
3366 $self->ask_for_bind (1);
3367}
3368
3369sub update_binding_widgets {
3370 my ($self) = @_;
3371 my ($mod, $sym, $cmds) = $self->get_binding;
3372 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3373 $self->set_command_list ($cmds);
3374}
3375
3376sub get_binding {
3377 my ($self) = @_;
3378 return (
3379 $self->{binding}->[0],
3380 $self->{binding}->[1],
3381 [ grep { defined $_ } @{$self->{commands}} ]
3382 );
3383}
3384
3385sub clear_command_list {
3386 my ($self) = @_;
3387 $self->{cmdbox}->clear ();
3388}
3389
3390sub set_command_list {
3391 my ($self, $cmds) = @_;
3392
3393 $self->{cmdbox}->clear ();
3394 $self->{commands} = $cmds;
3395
3396 my $idx = 0;
3397
3398 for (@$cmds) {
3399 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3400
3401 my $i = $idx;
3402 $hb->add (new CFClient::UI::Label text => $_);
3403 $hb->add (new CFClient::UI::Button
3404 text => "delete",
3405 tooltip => "Deletes the action from the record",
3406 on_activate => sub {
3407 $self->{cmdbox}->remove ($hb);
3408 $cmds->[$i] = undef;
3409 });
3410
3411
3412 $idx++
3413 }
3414}
3415
3416#############################################################################
3417
3418package CFClient::UI::SpellList;
3419
3420our @ISA = CFClient::UI::Table::;
3421
3422sub new {
3423 my $class = shift;
3424
3425 my $self = $class->SUPER::new (
3426 binding => [],
3427 commands => [],
3428 @_,
3429 )
3430}
3431
3432# XXX: Do sorting? Argl...
3433sub add_spell {
3434 my ($self, $spell) = @_;
3435 $self->{spells}->{$spell->{name}} = $spell;
3436
3437 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3438 face => $spell->{face},
3439 can_hover => 1,
3440 can_events => 1,
3441 tooltip => $spell->{message});
3442
3443 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3444 text => $spell->{name},
3445 can_hover => 1,
3446 can_events => 1,
3447 tooltip => $spell->{message},
3448 expand => 1);
3449
3450 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3451 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3452 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3453 expand => 1);
3454
3455 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3456 text => "bind to key",
3457 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3458}
3459
3460sub rebuild_spell_list {
3461 my ($self) = @_;
3462 $self->{tbl_idx} = 0;
3463 $self->add_spell ($_) for values %{$self->{spells}};
3464}
3465
3466sub remove_spell {
3467 my ($self, $spell) = @_;
3468 delete $self->{spells}->{$spell->{name}};
3469 $self->rebuild_spell_list;
3470}
3471
3472#############################################################################
3473
3474package CFClient::UI::Root; 3769package CFPlus::UI::Root;
3475 3770
3476our @ISA = CFClient::UI::Container::; 3771our @ISA = CFPlus::UI::Container::;
3477 3772
3773use List::Util qw(min max);
3774
3478use CFClient::OpenGL; 3775use CFPlus::OpenGL;
3479 3776
3480sub new { 3777sub new {
3481 my $class = shift; 3778 my $class = shift;
3482 3779
3483 my $self = $class->SUPER::new ( 3780 my $self = $class->SUPER::new (
3484 visible => 1, 3781 visible => 1,
3485 @_, 3782 @_,
3486 ); 3783 );
3487 3784
3488 Scalar::Util::weaken ($self->{root} = $self); 3785 CFPlus::weaken ($self->{root} = $self);
3489 3786
3490 $self 3787 $self
3491} 3788}
3492 3789
3493sub size_request { 3790sub size_request {
… …
3508 $coord = $max - $size if $coord > $max - $size; 3805 $coord = $max - $size if $coord > $max - $size;
3509 3806
3510 int $coord + 0.5 3807 int $coord + 0.5
3511} 3808}
3512 3809
3513sub size_allocate { 3810sub invoke_size_allocate {
3514 my ($self, $w, $h) = @_; 3811 my ($self, $w, $h) = @_;
3515 3812
3516 for my $child ($self->children) { 3813 for my $child ($self->children) {
3517 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3814 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3518 3815
… …
3522 $X = _to_pixel $X, $W, $self->{w}; 3819 $X = _to_pixel $X, $W, $self->{w};
3523 $Y = _to_pixel $Y, $H, $self->{h}; 3820 $Y = _to_pixel $Y, $H, $self->{h};
3524 3821
3525 $child->configure ($X, $Y, $W, $H); 3822 $child->configure ($X, $Y, $W, $H);
3526 } 3823 }
3824
3825 1
3527} 3826}
3528 3827
3529sub coord2local { 3828sub coord2local {
3530 my ($self, $x, $y) = @_; 3829 my ($self, $x, $y) = @_;
3531 3830
… …
3616 3915
3617 delete $queue{$widget+0}; 3916 delete $queue{$widget+0};
3618 3917
3619 my ($w, $h) = $widget->size_request; 3918 my ($w, $h) = $widget->size_request;
3620 3919
3621 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 3920 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3622 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 3921 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3922
3923 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3924 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3623 3925
3624 $w = $widget->{force_w} if exists $widget->{force_w}; 3926 $w = $widget->{force_w} if exists $widget->{force_w};
3625 $h = $widget->{force_h} if exists $widget->{force_h}; 3927 $h = $widget->{force_h} if exists $widget->{force_h};
3626 3928
3627 if ($widget->{req_w} != $w || $widget->{req_h} != $h 3929 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3653 3955
3654 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3956 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3655 3957
3656 $w = 0 if $w < 0; 3958 $w = 0 if $w < 0;
3657 $h = 0 if $h < 0; 3959 $h = 0 if $h < 0;
3960
3961 $w = max $widget->{min_w}, $w;
3962 $h = max $widget->{min_h}, $h;
3963
3964# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3965# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3966
3967 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3968 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3658 3969
3659 $w = int $w + 0.5; 3970 $w = int $w + 0.5;
3660 $h = int $h + 0.5; 3971 $h = int $h + 0.5;
3661 3972
3662 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3973 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
… …
3686 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 3997 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3687 glMatrixMode GL_MODELVIEW; 3998 glMatrixMode GL_MODELVIEW;
3688 glLoadIdentity; 3999 glLoadIdentity;
3689 4000
3690 { 4001 {
3691 package CFClient::UI::Base; 4002 package CFPlus::UI::Base;
3692 4003
3693 ($draw_x, $draw_y, $draw_w, $draw_h) = 4004 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3694 (0, 0, $self->{w}, $self->{h}); 4005 (0, 0, $self->{w}, $self->{h});
3695 }
3696 4006
3697 $self->_draw; 4007 $self->_draw;
4008 }
3698} 4009}
3699 4010
3700############################################################################# 4011#############################################################################
3701 4012
3702package CFClient::UI; 4013package CFPlus::UI;
3703 4014
3704$ROOT = new CFClient::UI::Root; 4015$ROOT = new CFPlus::UI::Root;
3705$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4016$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3706 4017
37071 40181
3708 4019

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