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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.275 by root, Sat Jun 3 22:50:48 2006 UTC vs.
Revision 1.345 by root, Sun Aug 13 21:46:10 2006 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event;
8 9
9use CFClient; 10use CFPlus;
11use CFPlus::Pod;
10use CFClient::Texture; 12use CFPlus::Texture;
11 13
12our ($FOCUS, $HOVER, $GRAB); # various widgets 14our ($FOCUS, $HOVER, $GRAB); # various widgets
13 15
14our $LAYOUT; 16our $LAYOUT;
15our $ROOT; 17our $ROOT;
16our $TOOLTIP; 18our $TOOLTIP;
17our $BUTTON_STATE; 19our $BUTTON_STATE;
18 20
19our %WIDGET; # all widgets, weak-referenced 21our %WIDGET; # all widgets, weak-referenced
22
23our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
24 if (!$GRAB) {
25 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
26 if (length $widget->{tooltip}) {
27 if ($TOOLTIP->{owner} != $widget) {
28 $TOOLTIP->hide;
29
30 $TOOLTIP->{owner} = $widget;
31
32 return if $ENV{CFPLUS_DEBUG} & 8;
33
34 my $tip = $widget->{tooltip};
35
36 $tip = $tip->($widget) if CODE:: eq ref $tip;
37
38 $TOOLTIP->set_tooltip_from ($widget);
39 $TOOLTIP->show;
40 }
41
42 return;
43 }
44 }
45 }
46
47 $TOOLTIP->hide;
48 delete $TOOLTIP->{owner};
49});
20 50
21sub get_layout { 51sub get_layout {
22 my $layout; 52 my $layout;
23 53
24 for (grep { $_->{name} } values %WIDGET) { 54 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 69 my ($layout) = @_;
40 70
41 $LAYOUT = $layout; 71 $LAYOUT = $layout;
42} 72}
43 73
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 74# class methods for events
73sub feed_sdl_key_down_event { 75sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 76 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 77 if $FOCUS;
76} 78}
… …
78sub feed_sdl_key_up_event { 80sub feed_sdl_key_up_event {
79 $FOCUS->emit (key_up => $_[0]) 81 $FOCUS->emit (key_up => $_[0])
80 if $FOCUS; 82 if $FOCUS;
81} 83}
82 84
85sub check_hover {
86 my ($widget) = @_;
87
88 if ($widget != $HOVER) {
89 my $hover = $HOVER; $HOVER = $widget;
90
91 $hover->update if $hover && $hover->{can_hover};
92 $HOVER->update if $HOVER && $HOVER->{can_hover};
93
94 $TOOLTIP_WATCHER->start;
95 }
96}
97
83sub feed_sdl_button_down_event { 98sub feed_sdl_button_down_event {
84 my ($ev) = @_; 99 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y}); 100 my ($x, $y) = ($ev->{x}, $ev->{y});
86 101
87 if (!$BUTTON_STATE) { 102 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
103
104 unless ($GRAB) {
88 my $widget = $ROOT->find_widget ($x, $y); 105 my $widget = $ROOT->find_widget ($x, $y);
89 106
90 $GRAB = $widget; 107 $GRAB = $widget;
91 $GRAB->update if $GRAB; 108 $GRAB->update if $GRAB;
92 109
93 check_tooltip; 110 $TOOLTIP_WATCHER->cb->();
94 } 111 }
95 112
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 113 if ($GRAB) {
97 114 if ($ev->{button} == 4 || $ev->{button} == 5) {
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 115 # mousewheel
99 if $GRAB; 116 $ev->{dx} = 0;
117 $ev->{dy} = $ev->{button} * 2 - 9;
118 $GRAB->emit (mouse_wheel => $ev);
119 } else {
120 $GRAB->emit (button_down => $ev)
121 }
122 }
100} 123}
101 124
102sub feed_sdl_button_up_event { 125sub feed_sdl_button_up_event {
103 my ($ev) = @_; 126 my ($ev) = @_;
104 my ($x, $y) = ($ev->{x}, $ev->{y});
105 127
106 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 128 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
107 129
108 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 130 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
109 131
110 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 132 $GRAB->emit (button_up => $ev)
111 if $GRAB; 133 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
112 134
113 if (!$BUTTON_STATE) { 135 unless ($BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 136 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 137 $grab->update if $grab;
116 $GRAB->update if $GRAB; 138 $GRAB->update if $GRAB;
117 139
118 check_tooltip; 140 check_hover $widget;
141 $TOOLTIP_WATCHER->cb->();
119 } 142 }
120} 143}
121 144
122sub feed_sdl_motion_event { 145sub feed_sdl_motion_event {
123 my ($ev) = @_; 146 my ($ev) = @_;
124 my ($x, $y) = ($ev->{x}, $ev->{y}); 147 my ($x, $y) = ($ev->{x}, $ev->{y});
125 148
126 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 149 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
127 150
128 if ($widget != $HOVER) { 151 check_hover $widget;
129 my $hover = $HOVER; $HOVER = $widget;
130 152
131 $hover->update if $hover && $hover->{can_hover}; 153 $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; 154 if $HOVER;
139} 155}
140 156
141# convert position array to integers 157# convert position array to integers
142sub harmonize { 158sub harmonize {
… …
192 reconfigure_widgets; 208 reconfigure_widgets;
193} 209}
194 210
195############################################################################# 211#############################################################################
196 212
213package CFPlus::UI::Event;
214
215sub xy {
216 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
217}
218
219#############################################################################
220
197package CFClient::UI::Base; 221package CFPlus::UI::Base;
198 222
199use strict; 223use strict;
200 224
201use CFClient::OpenGL; 225use CFPlus::OpenGL;
202 226
203sub new { 227sub new {
204 my $class = shift; 228 my $class = shift;
205 229
206 my $self = bless { 230 my $self = bless {
… …
211 h => undef, 235 h => undef,
212 can_events => 1, 236 can_events => 1,
213 @_ 237 @_
214 }, $class; 238 }, $class;
215 239
216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 240 Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
217 241
218 for (keys %$self) { 242 for (keys %$self) {
219 if (/^on_(.*)$/) { 243 if (/^on_(.*)$/) {
220 $self->connect ($1 => delete $self->{$_}); 244 $self->connect ($1 => delete $self->{$_});
221 } 245 }
222 } 246 }
223 247
224 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 248 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
225 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 249 $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}; 250 $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}; 251 $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}; 252 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
229 253
230 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 254 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
231 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 255 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
232 256
233 $self->show if $layout->{show}; 257 $self->show if $layout->{show};
… …
246sub show { 270sub show {
247 my ($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
509my %has_coords = (
510 button_down => 1,
511 button_up => 1,
512 mouse_motion => 1,
513 mouse_wheel => 1,
514);
515
516sub emit {
517 my ($self, $signal, @args) = @_;
518
519 # I do not really like this solution, but I dislike duplication
520 # and needlessly verbose code, too.
521 my @append
522 = $has_coords{$signal}
523 ? $args[0]->xy ($self)
524 : ();
525
526 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
527
528 #d##TODO# stop propagating at first true, do not use sum
529 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
530 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
531 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
460} 532}
461 533
462sub find_widget { 534sub find_widget {
463 my ($self, $x, $y) = @_; 535 my ($self, $x, $y) = @_;
464 536
… …
474sub set_parent { 546sub set_parent {
475 my ($self, $parent) = @_; 547 my ($self, $parent) = @_;
476 548
477 Scalar::Util::weaken ($self->{parent} = $parent); 549 Scalar::Util::weaken ($self->{parent} = $parent);
478 $self->set_visible if $parent->{visible}; 550 $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, $visible) = @_;
502} 551}
503 552
504sub realloc { 553sub realloc {
505 my ($self) = @_; 554 my ($self) = @_;
506 555
… …
539 return unless $self->{h} && $self->{w}; 588 return unless $self->{h} && $self->{w};
540 589
541 # update screen rectangle 590 # update screen rectangle
542 local $draw_x = $draw_x + $self->{x}; 591 local $draw_x = $draw_x + $self->{x};
543 local $draw_y = $draw_y + $self->{y}; 592 local $draw_y = $draw_y + $self->{y};
544 local $draw_w = $draw_x + $self->{w};
545 local $draw_h = $draw_y + $self->{h};
546 593
547 # skip widgets that are entirely outside the drawing area 594 # skip widgets that are entirely outside the drawing area
548 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 595 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
549 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 596 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
550 597
551 glPushMatrix; 598 glPushMatrix;
552 glTranslate $self->{x}, $self->{y}, 0; 599 glTranslate $self->{x}, $self->{y}, 0;
553 $self->_draw;
554 glPopMatrix;
555 600
556 if ($self == $HOVER && $self->{can_hover}) { 601 if ($self == $HOVER && $self->{can_hover}) {
557 my ($x, $y) = @$self{qw(x y)};
558
559 glColor 1, 0.8, 0.5, 0.2; 602 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
560 glEnable GL_BLEND; 603 glEnable GL_BLEND;
561 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 604 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
562 glBegin GL_QUADS; 605 glBegin GL_QUADS;
563 glVertex $x , $y; 606 glVertex 0 , 0;
564 glVertex $x + $self->{w}, $y; 607 glVertex $self->{w}, 0;
565 glVertex $x + $self->{w}, $y + $self->{h}; 608 glVertex $self->{w}, $self->{h};
566 glVertex $x , $y + $self->{h}; 609 glVertex 0 , $self->{h};
567 glEnd; 610 glEnd;
568 glDisable GL_BLEND; 611 glDisable GL_BLEND;
569 } 612 }
570 613
571 if ($ENV{CFPLUS_DEBUG} & 1) { 614 if ($ENV{CFPLUS_DEBUG} & 1) {
572 glPushMatrix; 615 glPushMatrix;
573 glColor 1, 1, 0, 1; 616 glColor 1, 1, 0, 1;
574 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 617 glTranslate 0.375, 0.375;
575 glBegin GL_LINE_LOOP; 618 glBegin GL_LINE_LOOP;
576 glVertex 0 , 0; 619 glVertex 0 , 0;
577 glVertex $self->{w} - 1, 0; 620 glVertex $self->{w} - 1, 0;
578 glVertex $self->{w} - 1, $self->{h} - 1; 621 glVertex $self->{w} - 1, $self->{h} - 1;
579 glVertex 0 , $self->{h} - 1; 622 glVertex 0 , $self->{h} - 1;
580 glEnd; 623 glEnd;
581 glPopMatrix; 624 glPopMatrix;
582 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 625 #CFPlus::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
583 } 626 }
627
628 $self->_draw;
629 glPopMatrix;
584} 630}
585 631
586sub _draw { 632sub _draw {
587 my ($self) = @_; 633 my ($self) = @_;
588 634
… …
590} 636}
591 637
592sub DESTROY { 638sub DESTROY {
593 my ($self) = @_; 639 my ($self) = @_;
594 640
641 return if CFPlus::in_destruct;
642
595 delete $WIDGET{$self+0}; 643 delete $WIDGET{$self+0};
596 #$self->deactivate; 644
645 eval { $self->destroy };
646 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
597} 647}
598 648
599############################################################################# 649#############################################################################
600 650
601package CFClient::UI::DrawBG; 651package CFPlus::UI::DrawBG;
602 652
603our @ISA = CFClient::UI::Base::; 653our @ISA = CFPlus::UI::Base::;
604 654
605use strict; 655use strict;
606use CFClient::OpenGL; 656use CFPlus::OpenGL;
607 657
608sub new { 658sub new {
609 my $class = shift; 659 my $class = shift;
610 660
611 # range [value, low, high, page] 661 # range [value, low, high, page]
… …
626 676
627 if ($color && (@$color < 4 || $color->[3])) { 677 if ($color && (@$color < 4 || $color->[3])) {
628 my ($w, $h) = @$self{qw(w h)}; 678 my ($w, $h) = @$self{qw(w h)};
629 679
630 glEnable GL_BLEND; 680 glEnable GL_BLEND;
631 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 681 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
632 glColor @$color; 682 glColor_premultiply @$color;
633 683
634 glBegin GL_QUADS; 684 glBegin GL_QUADS;
635 glVertex 0 , 0; 685 glVertex 0 , 0;
636 glVertex 0 , $h; 686 glVertex 0 , $h;
637 glVertex $w, $h; 687 glVertex $w, $h;
… …
642 } 692 }
643} 693}
644 694
645############################################################################# 695#############################################################################
646 696
647package CFClient::UI::Empty; 697package CFPlus::UI::Empty;
648 698
649our @ISA = CFClient::UI::Base::; 699our @ISA = CFPlus::UI::Base::;
650 700
651sub new { 701sub new {
652 my ($class, %arg) = @_; 702 my ($class, %arg) = @_;
653 $class->SUPER::new (can_events => 0, %arg); 703 $class->SUPER::new (can_events => 0, %arg);
654} 704}
… …
661 711
662sub draw { } 712sub draw { }
663 713
664############################################################################# 714#############################################################################
665 715
666package CFClient::UI::Container; 716package CFPlus::UI::Container;
667 717
668our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
669 719
670sub new { 720sub new {
671 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
672 722
673 my $children = delete $arg{children}; 723 my $children = delete $arg{children};
… …
682 if $children; 732 if $children;
683 733
684 $self 734 $self
685} 735}
686 736
737sub realloc {
738 my ($self) = @_;
739
740 $self->{force_realloc} = 1;
741 $self->{force_size_alloc} = 1;
742 $self->SUPER::realloc;
743}
744
687sub add { 745sub add {
688 my ($self, @widgets) = @_; 746 my ($self, @widgets) = @_;
689 747
690 $_->set_parent ($self) 748 $_->set_parent ($self)
691 for @widgets; 749 for @widgets;
… …
751 $_->draw for @{$self->{children}}; 809 $_->draw for @{$self->{children}};
752} 810}
753 811
754############################################################################# 812#############################################################################
755 813
756package CFClient::UI::Bin; 814package CFPlus::UI::Bin;
757 815
758our @ISA = CFClient::UI::Container::; 816our @ISA = CFPlus::UI::Container::;
759 817
760sub new { 818sub new {
761 my ($class, %arg) = @_; 819 my ($class, %arg) = @_;
762 820
763 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 821 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
764 822
765 $class->SUPER::new (children => [$child], %arg) 823 $class->SUPER::new (children => [$child], %arg)
766} 824}
767 825
768sub add { 826sub add {
769 my ($self, $child) = @_; 827 my ($self, $child) = @_;
770 828
771 $self->{children} = []; 829 $self->SUPER::remove ($_) for @{ $self->{children} };
772
773 $self->SUPER::add ($child); 830 $self->SUPER::add ($child);
774} 831}
775 832
776sub remove { 833sub remove {
777 my ($self, $widget) = @_; 834 my ($self, $widget) = @_;
778 835
779 $self->SUPER::remove ($widget); 836 $self->SUPER::remove ($widget);
780 837
781 $self->{children} = [new CFClient::UI::Empty] 838 $self->{children} = [new CFPlus::UI::Empty]
782 unless @{$self->{children}}; 839 unless @{$self->{children}};
783} 840}
784 841
785sub child { $_[0]->{children}[0] } 842sub child { $_[0]->{children}[0] }
786 843
787sub size_request { 844sub size_request {
788 $_[0]{children}[0]->size_request 845 $_[0]{children}[0]->size_request
789} 846}
790 847
791sub size_allocate { 848sub invoke_size_allocate {
792 my ($self, $w, $h) = @_; 849 my ($self, $w, $h) = @_;
793 850
794 $self->{children}[0]->configure (0, 0, $w, $h); 851 $self->{children}[0]->configure (0, 0, $w, $h);
852
853 1
795} 854}
796 855
797############################################################################# 856#############################################################################
798 857
799# back-buffered drawing area 858# back-buffered drawing area
800 859
801package CFClient::UI::Window; 860package CFPlus::UI::Window;
802 861
803our @ISA = CFClient::UI::Bin::; 862our @ISA = CFPlus::UI::Bin::;
804 863
805use CFClient::OpenGL; 864use CFPlus::OpenGL;
806 865
807sub new { 866sub new {
808 my ($class, %arg) = @_; 867 my ($class, %arg) = @_;
809 868
810 my $self = $class->SUPER::new (%arg); 869 my $self = $class->SUPER::new (%arg);
… …
815 874
816 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 875 $ROOT->on_post_alloc ($self => sub { $self->render_child });
817 $self->SUPER::update; 876 $self->SUPER::update;
818} 877}
819 878
820sub size_allocate { 879sub invoke_size_allocate {
821 my ($self, $w, $h) = @_; 880 my ($self, $w, $h) = @_;
822 881
823 $self->SUPER::size_allocate ($w, $h);
824 $self->update; 882 $self->update;
883
884 $self->SUPER::invoke_size_allocate ($w, $h)
825} 885}
826 886
827sub _render { 887sub _render {
828 my ($self) = @_; 888 my ($self) = @_;
829 889
… …
831} 891}
832 892
833sub render_child { 893sub render_child {
834 my ($self) = @_; 894 my ($self) = @_;
835 895
836 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 896 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
837 glClearColor 0, 0, 0, 0; 897 glClearColor 0, 0, 0, 0;
838 glClear GL_COLOR_BUFFER_BIT; 898 glClear GL_COLOR_BUFFER_BIT;
839 899
840 { 900 {
841 package CFClient::UI::Base; 901 package CFPlus::UI::Base;
842 902
843 ($draw_x, $draw_y, $draw_w, $draw_h) = 903 ($draw_x, $draw_y, $draw_w, $draw_h) =
844 (0, 0, $self->{w}, $self->{h}); 904 (0, 0, $self->{w}, $self->{h});
845 } 905 }
846 906
… …
849} 909}
850 910
851sub _draw { 911sub _draw {
852 my ($self) = @_; 912 my ($self) = @_;
853 913
854 my ($w, $h) = @$self{qw(w h)};
855
856 my $tex = $self->{texture} 914 my $tex = $self->{texture}
857 or return; 915 or return;
858 916
859 glEnable GL_TEXTURE_2D; 917 glEnable GL_TEXTURE_2D;
860 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 918 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
861 glColor 1, 1, 1, 1; 919 glColor 0, 0, 0, 1;
862 920
863 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 921 $tex->draw_quad_alpha_premultiplied (0, 0);
864 922
865 glDisable GL_TEXTURE_2D; 923 glDisable GL_TEXTURE_2D;
866} 924}
867 925
868############################################################################# 926#############################################################################
869 927
870package CFClient::UI::ViewPort; 928package CFPlus::UI::ViewPort;
871 929
872our @ISA = CFClient::UI::Window::; 930our @ISA = CFPlus::UI::Window::;
873 931
874sub new { 932sub new {
875 my $class = shift; 933 my $class = shift;
876 934
877 $class->SUPER::new ( 935 $class->SUPER::new (
… …
890 $h = 10 if $self->{scroll_y}; 948 $h = 10 if $self->{scroll_y};
891 949
892 ($w, $h) 950 ($w, $h)
893} 951}
894 952
895sub size_allocate { 953sub invoke_size_allocate {
896 my ($self, $w, $h) = @_; 954 my ($self, $w, $h) = @_;
897 955
898 my $child = $self->child; 956 my $child = $self->child;
899 957
900 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 958 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
901 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 959 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
902 960
903 $self->child->configure (0, 0, $w, $h); 961 $self->child->configure (0, 0, $w, $h);
904 $self->update; 962 $self->update;
963
964 1
905} 965}
906 966
907sub set_offset { 967sub set_offset {
908 my ($self, $x, $y) = @_; 968 my ($self, $x, $y) = @_;
909 969
… …
935 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 995 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
936 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 996 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
937 ) { 997 ) {
938 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 998 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
939 } else { 999 } else {
940 $self->CFClient::UI::Base::find_widget ($x, $y) 1000 $self->CFPlus::UI::Base::find_widget ($x, $y)
941 } 1001 }
942} 1002}
943 1003
944sub _render { 1004sub _render {
945 my ($self) = @_; 1005 my ($self) = @_;
946 1006
947 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 1007 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}; 1008 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
949 1009
950 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1010 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
951 1011
952 $self->SUPER::_render; 1012 $self->SUPER::_render;
953} 1013}
954 1014
955############################################################################# 1015#############################################################################
956 1016
957package CFClient::UI::ScrolledWindow; 1017package CFPlus::UI::ScrolledWindow;
958 1018
959our @ISA = CFClient::UI::HBox::; 1019our @ISA = CFPlus::UI::HBox::;
960 1020
961sub new { 1021sub new {
962 my ($class, %arg) = @_; 1022 my ($class, %arg) = @_;
963 1023
964 my $child = delete $arg{child}; 1024 my $child = delete $arg{child};
965 1025
966 my $self; 1026 my $self;
967 1027
968 my $slider = new CFClient::UI::Slider 1028 my $slider = new CFPlus::UI::Slider
969 vertical => 1, 1029 vertical => 1,
970 range => [0, 0, 1, 0.01], # HACK fix 1030 range => [0, 0, 1, 0.01], # HACK fix
971 on_changed => sub { 1031 on_changed => sub {
972 $self->{vp}->set_offset (0, $_[1]); 1032 $self->{vp}->set_offset (0, $_[1]);
973 }, 1033 },
974 ; 1034 ;
975 1035
976 $self = $class->SUPER::new ( 1036 $self = $class->SUPER::new (
977 vp => (new CFClient::UI::ViewPort expand => 1), 1037 vp => (new CFPlus::UI::ViewPort expand => 1),
1038 can_events => 1,
978 slider => $slider, 1039 slider => $slider,
979 %arg, 1040 %arg,
980 ); 1041 );
981 1042
982 $self->SUPER::add ($self->{vp}, $self->{slider}); 1043 $self->SUPER::add ($self->{vp}, $self->{slider});
983 $self->add ($child) if $child; 1044 $self->add ($child) if $child;
984 1045
985 $self 1046 $self
986} 1047}
987 1048
1049#TODO# update range on size_allocate depending on child
1050
988sub add { 1051sub add {
989 my ($self, $widget) = @_; 1052 my ($self, $widget) = @_;
990 1053
991 $self->{vp}->add ($self->{child} = $widget); 1054 $self->{vp}->add ($self->{child} = $widget);
992} 1055}
993 1056
1057sub invoke_mouse_wheel {
1058 my ($self, $ev) = @_;
1059
1060 return 0 unless $ev->{dy}; # only vertical movements
1061
1062 $self->{slider}->emit (mouse_wheel => $ev);
1063
1064 1
1065}
1066
1067sub update_slider {
1068 my ($self) = @_;
1069
1070 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $self->{vp}->child->{h}, $self->{vp}{h}, 1]);
1071}
1072
994sub update { 1073sub update {
995 my ($self) = @_; 1074 my ($self) = @_;
996 1075
997 $self->SUPER::update; 1076 $self->SUPER::update;
998 1077
999 # todo: overwrite size_allocate of child 1078 $self->update_slider;
1000 my $child = $self->{vp}->child;
1001 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1002} 1079}
1003 1080
1004sub size_allocate { 1081sub invoke_size_allocate {
1005 my ($self, $w, $h) = @_; 1082 my ($self, $w, $h) = @_;
1006 1083
1084 $self->update_slider;
1085
1007 $self->SUPER::size_allocate ($w, $h); 1086 $self->SUPER::invoke_size_allocate ($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} 1087}
1012
1013#TODO# update range on size_allocate depending on child
1014# update viewport offset on scroll
1015 1088
1016############################################################################# 1089#############################################################################
1017 1090
1018package CFClient::UI::Frame; 1091package CFPlus::UI::Frame;
1019 1092
1020our @ISA = CFClient::UI::Bin::; 1093our @ISA = CFPlus::UI::Bin::;
1021 1094
1022use CFClient::OpenGL; 1095use CFPlus::OpenGL;
1023 1096
1024sub new { 1097sub new {
1025 my $class = shift; 1098 my $class = shift;
1026 1099
1027 $class->SUPER::new ( 1100 $class->SUPER::new (
… …
1035 1108
1036 if ($self->{bg}) { 1109 if ($self->{bg}) {
1037 my ($w, $h) = @$self{qw(w h)}; 1110 my ($w, $h) = @$self{qw(w h)};
1038 1111
1039 glEnable GL_BLEND; 1112 glEnable GL_BLEND;
1040 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1113 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1041 glColor @{ $self->{bg} }; 1114 glColor_premultiply @{ $self->{bg} };
1042 1115
1043 glBegin GL_QUADS; 1116 glBegin GL_QUADS;
1044 glVertex 0 , 0; 1117 glVertex 0 , 0;
1045 glVertex 0 , $h; 1118 glVertex 0 , $h;
1046 glVertex $w, $h; 1119 glVertex $w, $h;
… …
1053 $self->SUPER::_draw; 1126 $self->SUPER::_draw;
1054} 1127}
1055 1128
1056############################################################################# 1129#############################################################################
1057 1130
1058package CFClient::UI::FancyFrame; 1131package CFPlus::UI::FancyFrame;
1059 1132
1060our @ISA = CFClient::UI::Bin::; 1133our @ISA = CFPlus::UI::Bin::;
1061 1134
1062use CFClient::OpenGL; 1135use CFPlus::OpenGL;
1063 1136
1064my $bg = 1137my $bg =
1065 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png", 1138 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1066 mipmap => 1, wrap => 1; 1139 mipmap => 1, wrap => 1;
1067 1140
1068my @border = 1141my @border =
1069 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1142 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1070 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1143 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1071 1144
1072sub new { 1145sub new {
1073 my ($class, %arg) = @_; 1146 my ($class, %arg) = @_;
1074
1075 my $title = delete $arg{title};
1076 1147
1077 my $self = $class->SUPER::new ( 1148 my $self = $class->SUPER::new (
1078 bg => [1, 1, 1, 1], 1149 bg => [1, 1, 1, 1],
1079 border_bg => [1, 1, 1, 1], 1150 border_bg => [1, 1, 1, 1],
1080 border => 0.6, 1151 border => 0.6,
1081 can_events => 1, 1152 can_events => 1,
1082 min_w => 16, 1153 min_w => 64,
1083 min_h => 16, 1154 min_h => 32,
1084 %arg, 1155 %arg,
1085 ); 1156 );
1086 1157
1087 $self->{title} = new CFClient::UI::Label 1158 $self->{title_widget} = new CFPlus::UI::Label
1088 align => 0, 1159 align => 0,
1089 valign => 1, 1160 valign => 1,
1090 text => $title, 1161 text => $self->{title},
1091 fontsize => $self->{border} 1162 fontsize => $self->{border},
1092 if defined $title; 1163 if exists $self->{title};
1164
1165 if ($self->{has_close_button}) {
1166 $self->{close_button} =
1167 new CFPlus::UI::ImageButton
1168 path => 'x1_close.png',
1169 on_activate => sub { $self->emit ("delete") };
1170
1171 $self->CFPlus::UI::Container::add ($self->{close_button});
1172 }
1093 1173
1094 $self 1174 $self
1095} 1175}
1096 1176
1097sub add { 1177sub add {
1098 my ($self, @widgets) = @_; 1178 my ($self, @widgets) = @_;
1099 1179
1100 $self->SUPER::add (@widgets); 1180 $self->SUPER::add (@widgets);
1181 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1101 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1182 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1102} 1183}
1103 1184
1104sub border { 1185sub border {
1105 int $_[0]{border} * $::FONTSIZE 1186 int $_[0]{border} * $::FONTSIZE
1106} 1187}
1107 1188
1108sub size_request { 1189sub size_request {
1109 my ($self) = @_; 1190 my ($self) = @_;
1110 1191
1111 $self->{title}->size_request 1192 $self->{title_widget}->size_request
1112 if $self->{title}; 1193 if $self->{title_widget};
1194
1195 $self->{close_button}->size_request
1196 if $self->{close_button};
1113 1197
1114 my ($w, $h) = $self->SUPER::size_request; 1198 my ($w, $h) = $self->SUPER::size_request;
1115 1199
1116 ( 1200 (
1117 $w + $self->border * 2, 1201 $w + $self->border * 2,
1118 $h + $self->border * 2, 1202 $h + $self->border * 2,
1119 ) 1203 )
1120} 1204}
1121 1205
1122sub size_allocate { 1206sub invoke_size_allocate {
1123 my ($self, $w, $h) = @_; 1207 my ($self, $w, $h) = @_;
1124 1208
1125 if ($self->{title}) { 1209 if ($self->{title_widget}) {
1126 $self->{title}{w} = $w; 1210 $self->{title_widget}{w} = $w;
1127 $self->{title}{h} = $h; 1211 $self->{title_widget}{h} = $h;
1128 $self->{title}->size_allocate ($w, $h); 1212 $self->{title_widget}->invoke_size_allocate ($w, $h);
1129 } 1213 }
1130 1214
1131 my $border = $self->border; 1215 my $border = $self->border;
1132 1216
1133 $h -= List::Util::max 0, $border * 2; 1217 $h -= List::Util::max 0, $border * 2;
1134 $w -= List::Util::max 0, $border * 2; 1218 $w -= List::Util::max 0, $border * 2;
1219
1220 $self->child->configure ($border, $border, $w, $h);
1221
1222 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1223 if $self->{close_button};
1224
1225 1
1226}
1227
1228sub invoke_delete {
1229 my ($self) = @_;
1230
1231 $self->hide;
1135 1232
1136 $self->child->configure ($border, $border, $w, $h); 1233 1
1137} 1234}
1138 1235
1139sub button_down { 1236sub invoke_button_down {
1140 my ($self, $ev, $x, $y) = @_; 1237 my ($self, $ev, $x, $y) = @_;
1141 1238
1142 my ($w, $h) = @$self{qw(w h)}; 1239 my ($w, $h) = @$self{qw(w h)};
1143 my $border = $self->border; 1240 my $border = $self->border;
1144 1241
… …
1160 my $dy = $ev->{y} - $oy; 1257 my $dy = $ev->{y} - $oy;
1161 1258
1162 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1); 1259 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1163 $self->{force_h} = $bh + $dy * ($my ? -1 : 1); 1260 $self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1164 1261
1262 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1165 $self->realloc; 1263 $self->realloc;
1166 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1167 }; 1264 };
1168 1265
1169 } elsif ($lr ^ $td) { 1266 } elsif ($lr ^ $td) {
1170 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1267 my ($ox, $oy) = ($ev->{x}, $ev->{y});
1171 my ($bx, $by) = ($self->{x}, $self->{y}); 1268 my ($bx, $by) = ($self->{x}, $self->{y});
… …
1174 my ($ev, $x, $y) = @_; 1271 my ($ev, $x, $y) = @_;
1175 1272
1176 ($x, $y) = ($ev->{x}, $ev->{y}); 1273 ($x, $y) = ($ev->{x}, $ev->{y});
1177 1274
1178 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1275 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1276 # HACK: the next line is required to enforce placement
1277 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1179 }; 1278 };
1180 } else { 1279 } else {
1181 return 0; 1280 return 0;
1182 } 1281 }
1183 1282
1184 1 1283 1
1185} 1284}
1186 1285
1187sub button_up { 1286sub invoke_button_up {
1188 my ($self, $ev, $x, $y) = @_; 1287 my ($self, $ev, $x, $y) = @_;
1189 1288
1190 !!delete $self->{motion} 1289 ! ! delete $self->{motion}
1191} 1290}
1192 1291
1193sub mouse_motion { 1292sub invoke_mouse_motion {
1194 my ($self, $ev, $x, $y) = @_; 1293 my ($self, $ev, $x, $y) = @_;
1195 1294
1196 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1295 $self->{motion}->($ev, $x, $y) if $self->{motion};
1197 1296
1198 !!$self->{motion} 1297 ! ! $self->{motion}
1298}
1299
1300sub invoke_visibility_change {
1301 my ($self, $visible) = @_;
1302
1303 delete $self->{motion} unless $visible;
1304
1305 0
1199} 1306}
1200 1307
1201sub _draw { 1308sub _draw {
1202 my ($self) = @_; 1309 my ($self) = @_;
1203 1310
… …
1229 1336
1230 glDisable GL_TEXTURE_2D; 1337 glDisable GL_TEXTURE_2D;
1231 1338
1232 $child->draw; 1339 $child->draw;
1233 1340
1234 if ($self->{title}) { 1341 if ($self->{title_widget}) {
1235 glTranslate 0, $border - $self->{h}; 1342 glTranslate 0, $border - $self->{h};
1236 $self->{title}->_draw; 1343 $self->{title_widget}->_draw;
1344
1345 glTranslate 0, - ($border - $self->{h});
1237 } 1346 }
1347
1348 $self->{close_button}->draw
1349 if $self->{close_button};
1238} 1350}
1239 1351
1240############################################################################# 1352#############################################################################
1241 1353
1242package CFClient::UI::Table; 1354package CFPlus::UI::Table;
1243 1355
1244our @ISA = CFClient::UI::Base::; 1356our @ISA = CFPlus::UI::Base::;
1245 1357
1246use List::Util qw(max sum); 1358use List::Util qw(max sum);
1247 1359
1248use CFClient::OpenGL; 1360use CFPlus::OpenGL;
1249 1361
1250sub new { 1362sub new {
1251 my $class = shift; 1363 my $class = shift;
1252 1364
1253 $class->SUPER::new ( 1365 $class->SUPER::new (
… …
1259sub children { 1371sub children {
1260 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1372 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1261} 1373}
1262 1374
1263sub add { 1375sub add {
1264 my ($self, $x, $y, $child) = @_; 1376 my ($self) = shift;
1265 1377
1378 while (@_) {
1379 my ($x, $y, $child) = splice @_, 0, 3, ();
1266 $child->set_parent ($self); 1380 $child->set_parent ($self);
1267 $self->{children}[$y][$x] = $child; 1381 $self->{children}[$y][$x] = $child;
1382 }
1268 1383
1384 $self->{force_realloc} = 1;
1385 $self->{force_size_alloc} = 1;
1269 $self->realloc; 1386 $self->realloc;
1387}
1388
1389sub remove {
1390 my ($self, $child) = @_;
1391
1392 # TODO: not yet implemented
1270} 1393}
1271 1394
1272# TODO: move to container class maybe? send children a signal on removal? 1395# TODO: move to container class maybe? send children a signal on removal?
1273sub clear { 1396sub clear {
1274 my ($self) = @_; 1397 my ($self) = @_;
… …
1315 (sum @$ws), 1438 (sum @$ws),
1316 (sum @$hs), 1439 (sum @$hs),
1317 ) 1440 )
1318} 1441}
1319 1442
1320sub size_allocate { 1443sub invoke_size_allocate {
1321 my ($self, $w, $h) = @_; 1444 my ($self, $w, $h) = @_;
1322 1445
1323 my ($ws, $hs) = $self->get_wh; 1446 my ($ws, $hs) = $self->get_wh;
1324 1447
1325 my $req_w = (sum @$ws) || 1; 1448 my $req_w = (sum @$ws) || 1;
… …
1332 1455
1333 # linearly scale sizes 1456 # linearly scale sizes
1334 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1457 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1335 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; 1458 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1336 1459
1337 CFClient::UI::harmonize $ws; 1460 CFPlus::UI::harmonize $ws;
1338 CFClient::UI::harmonize $hs; 1461 CFPlus::UI::harmonize $hs;
1339 1462
1340 my $y; 1463 my $y;
1341 1464
1342 for my $r (0 .. $#{$self->{children}}) { 1465 for my $r (0 .. $#{$self->{children}}) {
1343 my $row = $self->{children}[$r] 1466 my $row = $self->{children}[$r]
… …
1357 } 1480 }
1358 1481
1359 $y += $row_h; 1482 $y += $row_h;
1360 } 1483 }
1361 1484
1485 1
1362} 1486}
1363 1487
1364sub find_widget { 1488sub find_widget {
1365 my ($self, $x, $y) = @_; 1489 my ($self, $x, $y) = @_;
1366 1490
… …
1385 } 1509 }
1386} 1510}
1387 1511
1388############################################################################# 1512#############################################################################
1389 1513
1390package CFClient::UI::Box; 1514package CFPlus::UI::Box;
1391 1515
1392our @ISA = CFClient::UI::Container::; 1516our @ISA = CFPlus::UI::Container::;
1393 1517
1394sub size_request { 1518sub size_request {
1395 my ($self) = @_; 1519 my ($self) = @_;
1396 1520
1397 $self->{vertical} 1521 $self->{vertical}
… …
1403 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1527 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1404 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1528 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1405 ) 1529 )
1406} 1530}
1407 1531
1408sub size_allocate { 1532sub invoke_size_allocate {
1409 my ($self, $w, $h) = @_; 1533 my ($self, $w, $h) = @_;
1410 1534
1411 my $space = $self->{vertical} ? $h : $w; 1535 my $space = $self->{vertical} ? $h : $w;
1412 my $children = $self->{children}; 1536 my @children = $self->visible_children;
1413 1537
1414 my @req; 1538 my @req;
1415 1539
1416 if ($self->{homogeneous}) { 1540 if ($self->{homogeneous}) {
1417 @req = ($space / (@$children || 1)) x @$children; 1541 @req = ($space / (@children || 1)) x @children;
1418 } else { 1542 } else {
1419 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1543 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1420 my $req = List::Util::sum @req; 1544 my $req = List::Util::sum @req;
1421 1545
1422 if ($req > $space) { 1546 if ($req > $space) {
1423 # ah well, not enough space 1547 # ah well, not enough space
1424 $_ *= $space / $req for @req; 1548 $_ *= $space / $req for @req;
1425 } else { 1549 } else {
1426 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1550 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1427 1551
1428 $space = ($space - $req) / $expand; # remaining space to give away 1552 $space = ($space - $req) / $expand; # remaining space to give away
1429 1553
1430 $req[$_] += $space * $children->[$_]{expand} 1554 $req[$_] += $space * $children[$_]{expand}
1431 for 0 .. $#$children; 1555 for 0 .. $#children;
1432 } 1556 }
1433 } 1557 }
1434 1558
1435 CFClient::UI::harmonize \@req; 1559 CFPlus::UI::harmonize \@req;
1436 1560
1437 my $pos = 0; 1561 my $pos = 0;
1438 for (0 .. $#$children) { 1562 for (0 .. $#children) {
1439 my $alloc = $req[$_]; 1563 my $alloc = $req[$_];
1440 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1564 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1441 1565
1442 $pos += $alloc; 1566 $pos += $alloc;
1443 } 1567 }
1444 1568
1445 1 1569 1
1446} 1570}
1447 1571
1448############################################################################# 1572#############################################################################
1449 1573
1450package CFClient::UI::HBox; 1574package CFPlus::UI::HBox;
1451 1575
1452our @ISA = CFClient::UI::Box::; 1576our @ISA = CFPlus::UI::Box::;
1453 1577
1454sub new { 1578sub new {
1455 my $class = shift; 1579 my $class = shift;
1456 1580
1457 $class->SUPER::new ( 1581 $class->SUPER::new (
… …
1460 ) 1584 )
1461} 1585}
1462 1586
1463############################################################################# 1587#############################################################################
1464 1588
1465package CFClient::UI::VBox; 1589package CFPlus::UI::VBox;
1466 1590
1467our @ISA = CFClient::UI::Box::; 1591our @ISA = CFPlus::UI::Box::;
1468 1592
1469sub new { 1593sub new {
1470 my $class = shift; 1594 my $class = shift;
1471 1595
1472 $class->SUPER::new ( 1596 $class->SUPER::new (
… …
1475 ) 1599 )
1476} 1600}
1477 1601
1478############################################################################# 1602#############################################################################
1479 1603
1480package CFClient::UI::Label; 1604package CFPlus::UI::Label;
1481 1605
1482our @ISA = CFClient::UI::DrawBG::; 1606our @ISA = CFPlus::UI::DrawBG::;
1483 1607
1484use CFClient::OpenGL; 1608use CFPlus::OpenGL;
1485 1609
1486sub new { 1610sub new {
1487 my ($class, %arg) = @_; 1611 my ($class, %arg) = @_;
1488 1612
1489 my $self = $class->SUPER::new ( 1613 my $self = $class->SUPER::new (
… …
1492 #active_bg => none 1616 #active_bg => none
1493 #font => default_font 1617 #font => default_font
1494 #text => initial text 1618 #text => initial text
1495 #markup => initial narkup 1619 #markup => initial narkup
1496 #max_w => maximum pixel width 1620 #max_w => maximum pixel width
1621 #style => 0, # render flags
1497 ellipsise => 3, # end 1622 ellipsise => 3, # end
1498 layout => (new CFClient::Layout), 1623 layout => (new CFPlus::Layout),
1499 fontsize => 1, 1624 fontsize => 1,
1500 align => -1, 1625 align => -1,
1501 valign => -1, 1626 valign => -1,
1502 padding_x => 2, 1627 padding_x => 2,
1503 padding_y => 2, 1628 padding_y => 2,
1504 can_events => 0, 1629 can_events => 0,
1505 %arg 1630 %arg
1506 ); 1631 );
1507 1632
1508 if (exists $self->{template}) { 1633 if (exists $self->{template}) {
1509 my $layout = new CFClient::Layout; 1634 my $layout = new CFPlus::Layout;
1510 $layout->set_text (delete $self->{template}); 1635 $layout->set_text (delete $self->{template});
1511 $self->{template} = $layout; 1636 $self->{template} = $layout;
1512 } 1637 }
1513 1638
1514 if (exists $self->{markup}) { 1639 if (exists $self->{markup}) {
… …
1518 } 1643 }
1519 1644
1520 $self 1645 $self
1521} 1646}
1522 1647
1523sub escape($) {
1524 local $_ = $_[0];
1525
1526 s/&/&amp;/g;
1527 s/>/&gt;/g;
1528 s/</&lt;/g;
1529
1530 $_
1531}
1532
1533sub update { 1648sub update {
1534 my ($self) = @_; 1649 my ($self) = @_;
1535 1650
1536 delete $self->{texture}; 1651 delete $self->{texture};
1537 $self->SUPER::update; 1652 $self->SUPER::update;
1538} 1653}
1539 1654
1655sub realloc {
1656 my ($self) = @_;
1657
1658 delete $self->{ox};
1659 $self->SUPER::realloc;
1660}
1661
1540sub set_text { 1662sub set_text {
1541 my ($self, $text) = @_; 1663 my ($self, $text) = @_;
1542 1664
1543 return if $self->{text} eq "T$text"; 1665 return if $self->{text} eq "T$text";
1544 $self->{text} = "T$text"; 1666 $self->{text} = "T$text";
1545 1667
1546 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1547 $self->{layout}->set_text ($text); 1668 $self->{layout}->set_text ($text);
1548 1669
1670 delete $self->{size_req};
1549 $self->realloc; 1671 $self->realloc;
1550 $self->update; 1672 $self->update;
1551} 1673}
1552 1674
1553sub set_markup { 1675sub set_markup {
… …
1556 return if $self->{text} eq "M$markup"; 1678 return if $self->{text} eq "M$markup";
1557 $self->{text} = "M$markup"; 1679 $self->{text} = "M$markup";
1558 1680
1559 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1681 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1560 1682
1561 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1562 $self->{layout}->set_markup ($markup); 1683 $self->{layout}->set_markup ($markup);
1563 1684
1685 delete $self->{size_req};
1564 $self->realloc; 1686 $self->realloc;
1565 $self->update; 1687 $self->update;
1566} 1688}
1567 1689
1568sub size_request { 1690sub size_request {
1569 my ($self) = @_; 1691 my ($self) = @_;
1570 1692
1693 $self->{size_req} ||= do {
1571 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1694 $self->{layout}->set_font ($self->{font}) if $self->{font};
1572 $self->{layout}->set_width ($self->{max_w} || -1); 1695 $self->{layout}->set_width ($self->{max_w} || -1);
1573 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1696 $self->{layout}->set_ellipsise ($self->{ellipsise});
1574 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1697 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1575 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1698 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1576 1699
1577 my ($w, $h) = $self->{layout}->size; 1700 my ($w, $h) = $self->{layout}->size;
1578 1701
1579 if (exists $self->{template}) { 1702 if (exists $self->{template}) {
1580 $self->{template}->set_font ($self->{font}) if $self->{font}; 1703 $self->{template}->set_font ($self->{font}) if $self->{font};
1704 $self->{template}->set_width ($self->{max_w} || -1);
1581 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1705 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1582 1706
1583 my ($w2, $h2) = $self->{template}->size; 1707 my ($w2, $h2) = $self->{template}->size;
1584 1708
1585 $w = List::Util::max $w, $w2; 1709 $w = List::Util::max $w, $w2;
1586 $h = List::Util::max $h, $h2; 1710 $h = List::Util::max $h, $h2;
1711 }
1712
1713 [$w, $h]
1587 } 1714 };
1588 1715
1589 ($w, $h) 1716 @{ $self->{size_req} }
1590} 1717}
1591 1718
1719sub baseline_shift {
1720 $_[0]{layout}->descent
1721}
1722
1592sub size_allocate { 1723sub invoke_size_allocate {
1593 my ($self, $w, $h) = @_; 1724 my ($self, $w, $h) = @_;
1594 1725
1595 delete $self->{ox}; 1726 delete $self->{ox};
1596 1727
1597 delete $self->{texture} 1728 delete $self->{texture}
1598 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1729 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1730
1731 1
1599} 1732}
1600 1733
1601sub set_fontsize { 1734sub set_fontsize {
1602 my ($self, $fontsize) = @_; 1735 my ($self, $fontsize) = @_;
1603 1736
1604 $self->{fontsize} = $fontsize; 1737 $self->{fontsize} = $fontsize;
1738 delete $self->{size_req};
1605 delete $self->{texture}; 1739 delete $self->{texture};
1606 1740
1607 $self->realloc; 1741 $self->realloc;
1608} 1742}
1609 1743
1744sub reconfigure {
1745 my ($self) = @_;
1746
1747 delete $self->{size_req};
1748 delete $self->{texture};
1749
1750 $self->SUPER::reconfigure;
1751}
1752
1610sub _draw { 1753sub _draw {
1611 my ($self) = @_; 1754 my ($self) = @_;
1612 1755
1613 $self->SUPER::_draw; # draw background, if applicable 1756 $self->SUPER::_draw; # draw background, if applicable
1614 1757
1615 my $tex = $self->{texture} ||= do { 1758 my $size = $self->{texture} ||= do {
1616 $self->{layout}->set_foreground (@{$self->{fg}}); 1759 $self->{layout}->set_foreground (@{$self->{fg}});
1617 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1760 $self->{layout}->set_font ($self->{font}) if $self->{font};
1618 $self->{layout}->set_width ($self->{w}); 1761 $self->{layout}->set_width ($self->{w});
1619 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1762 $self->{layout}->set_ellipsise ($self->{ellipsise});
1620 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1763 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1621 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1764 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1622 1765
1623 new_from_layout CFClient::Texture $self->{layout} 1766 [$self->{layout}->size]
1624 }; 1767 };
1625 1768
1626 unless (exists $self->{ox}) { 1769 unless (exists $self->{ox}) {
1627 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1770 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1628 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1771 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1629 : ($self->{w} - $tex->{w}) * 0.5); 1772 : ($self->{w} - $size->[0]) * 0.5);
1630 1773
1631 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1774 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1632 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1775 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1633 : ($self->{h} - $tex->{h}) * 0.5); 1776 : ($self->{h} - $size->[1]) * 0.5);
1634 }; 1777 };
1635 1778
1636 glEnable GL_TEXTURE_2D; 1779 my $w = List::Util::min $self->{w} + 4, $size->[0];
1637 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1780 my $h = List::Util::min $self->{h} + 2, $size->[1];
1638 1781
1639 if ($tex->{format} == GL_ALPHA) { 1782 $self->{layout}->render ($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} 1783}
1648 1784
1649############################################################################# 1785#############################################################################
1650 1786
1651package CFClient::UI::EntryBase; 1787package CFPlus::UI::EntryBase;
1652 1788
1653our @ISA = CFClient::UI::Label::; 1789our @ISA = CFPlus::UI::Label::;
1654 1790
1655use CFClient::OpenGL; 1791use CFPlus::OpenGL;
1656 1792
1657sub new { 1793sub new {
1658 my $class = shift; 1794 my $class = shift;
1659 1795
1660 $class->SUPER::new ( 1796 $class->SUPER::new (
… …
1665 can_hover => 1, 1801 can_hover => 1,
1666 can_focus => 1, 1802 can_focus => 1,
1667 valign => 0, 1803 valign => 0,
1668 can_events => 1, 1804 can_events => 1,
1669 #text => ... 1805 #text => ...
1806 #hidden => "*",
1670 @_ 1807 @_
1671 ) 1808 )
1672} 1809}
1673 1810
1674sub _set_text { 1811sub _set_text {
… …
1676 1813
1677 delete $self->{cur_h}; 1814 delete $self->{cur_h};
1678 1815
1679 return if $self->{text} eq $text; 1816 return if $self->{text} eq $text;
1680 1817
1681 delete $self->{texture};
1682
1683 $self->{last_activity} = $::NOW; 1818 $self->{last_activity} = $::NOW;
1684 $self->{text} = $text; 1819 $self->{text} = $text;
1685 1820
1686 $text =~ s/./*/g if $self->{hidden}; 1821 $text =~ s/./*/g if $self->{hidden};
1687 $self->{layout}->set_text ("$text "); 1822 $self->{layout}->set_text ("$text ");
1823 delete $self->{size_req};
1688 1824
1689 $self->_emit (changed => $self->{text}); 1825 $self->emit (changed => $self->{text});
1826
1827 $self->realloc;
1828 $self->update;
1690} 1829}
1691 1830
1692sub set_text { 1831sub set_text {
1693 my ($self, $text) = @_; 1832 my ($self, $text) = @_;
1694 1833
1695 $self->{cursor} = length $text; 1834 $self->{cursor} = length $text;
1696 $self->_set_text ($text); 1835 $self->_set_text ($text);
1697
1698 $self->realloc;
1699} 1836}
1700 1837
1701sub get_text { 1838sub get_text {
1702 $_[0]{text} 1839 $_[0]{text}
1703} 1840}
… …
1708 my ($w, $h) = $self->SUPER::size_request; 1845 my ($w, $h) = $self->SUPER::size_request;
1709 1846
1710 ($w + 1, $h) # add 1 for cursor 1847 ($w + 1, $h) # add 1 for cursor
1711} 1848}
1712 1849
1713sub key_down { 1850sub invoke_key_down {
1714 my ($self, $ev) = @_; 1851 my ($self, $ev) = @_;
1715 1852
1716 my $mod = $ev->{mod}; 1853 my $mod = $ev->{mod};
1717 my $sym = $ev->{sym}; 1854 my $sym = $ev->{sym};
1718 my $uni = $ev->{unicode}; 1855 my $uni = $ev->{unicode};
… …
1721 1858
1722 if ($uni == 8) { 1859 if ($uni == 8) {
1723 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1860 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1724 } elsif ($uni == 127) { 1861 } elsif ($uni == 127) {
1725 substr $text, $self->{cursor}, 1, ""; 1862 substr $text, $self->{cursor}, 1, "";
1726 } elsif ($sym == CFClient::SDLK_LEFT) { 1863 } elsif ($sym == CFPlus::SDLK_LEFT) {
1727 --$self->{cursor} if $self->{cursor}; 1864 --$self->{cursor} if $self->{cursor};
1728 } elsif ($sym == CFClient::SDLK_RIGHT) { 1865 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1729 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1866 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1730 } elsif ($sym == CFClient::SDLK_HOME) { 1867 } elsif ($sym == CFPlus::SDLK_HOME) {
1731 $self->{cursor} = 0; 1868 $self->{cursor} = 0;
1732 } elsif ($sym == CFClient::SDLK_END) { 1869 } elsif ($sym == CFPlus::SDLK_END) {
1733 $self->{cursor} = length $text; 1870 $self->{cursor} = length $text;
1734 } elsif ($uni == 27) { 1871 } elsif ($uni == 27) {
1735 $self->_emit ('escape'); 1872 $self->emit ('escape');
1736 } elsif ($uni) { 1873 } elsif ($uni) {
1737 substr $text, $self->{cursor}++, 0, chr $uni; 1874 substr $text, $self->{cursor}++, 0, chr $uni;
1738 } else { 1875 } else {
1739 return 0; 1876 return 0;
1740 } 1877 }
… …
1744 $self->realloc; 1881 $self->realloc;
1745 1882
1746 1 1883 1
1747} 1884}
1748 1885
1749sub focus_in { 1886sub invoke_focus_in {
1750 my ($self) = @_; 1887 my ($self) = @_;
1751 1888
1752 $self->{last_activity} = $::NOW; 1889 $self->{last_activity} = $::NOW;
1753 1890
1754 $self->SUPER::focus_in; 1891 $self->SUPER::invoke_focus_in
1755} 1892}
1756 1893
1757sub button_down { 1894sub invoke_button_down {
1758 my ($self, $ev, $x, $y) = @_; 1895 my ($self, $ev, $x, $y) = @_;
1759 1896
1760 $self->SUPER::button_down ($ev, $x, $y); 1897 $self->SUPER::invoke_button_down ($ev, $x, $y);
1761 1898
1762 my $idx = $self->{layout}->xy_to_index ($x, $y); 1899 my $idx = $self->{layout}->xy_to_index ($x, $y);
1763 1900
1764 # byte-index to char-index 1901 # byte-index to char-index
1765 my $text = $self->{text}; 1902 my $text = $self->{text};
1766 utf8::encode $text; 1903 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1767 $self->{cursor} = length substr $text, 0, $idx; 1904 $self->{cursor} = length $text;
1768 1905
1769 $self->_set_text ($self->{text}); 1906 $self->_set_text ($self->{text});
1770 $self->update; 1907 $self->update;
1771 1908
1772 1 1909 1
1773} 1910}
1774 1911
1775sub mouse_motion { 1912sub invoke_mouse_motion {
1776 my ($self, $ev, $x, $y) = @_; 1913 my ($self, $ev, $x, $y) = @_;
1777# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 1914# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1778 1915
1779 0 1916 1
1780} 1917}
1781 1918
1782sub _draw { 1919sub _draw {
1783 my ($self) = @_; 1920 my ($self) = @_;
1784 1921
1785 local $self->{fg} = $self->{fg}; 1922 local $self->{fg} = $self->{fg};
1786 1923
1787 if ($FOCUS == $self) { 1924 if ($FOCUS == $self) {
1788 glColor @{$self->{active_bg}}; 1925 glColor_premultiply @{$self->{active_bg}};
1789 $self->{fg} = $self->{active_fg}; 1926 $self->{fg} = $self->{active_fg};
1790 } else { 1927 } else {
1791 glColor @{$self->{bg}}; 1928 glColor_premultiply @{$self->{bg}};
1792 } 1929 }
1793 1930
1794 glEnable GL_BLEND; 1931 glEnable GL_BLEND;
1795 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1932 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1796 glBegin GL_QUADS; 1933 glBegin GL_QUADS;
1797 glVertex 0 , 0; 1934 glVertex 0 , 0;
1798 glVertex 0 , $self->{h}; 1935 glVertex 0 , $self->{h};
1799 glVertex $self->{w}, $self->{h}; 1936 glVertex $self->{w}, $self->{h};
1800 glVertex $self->{w}, 0; 1937 glVertex $self->{w}, 0;
… …
1811 utf8::encode $text; 1948 utf8::encode $text;
1812 1949
1813 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 1950 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1814 } 1951 }
1815 1952
1816 glColor @{$self->{fg}};
1817 glBegin GL_LINES; 1953 glBegin GL_LINES;
1818 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 1954 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1819 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 1955 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1820 glEnd; 1956 glEnd;
1821 } 1957 }
1822} 1958}
1823 1959
1824package CFClient::UI::Entry; 1960package CFPlus::UI::Entry;
1825 1961
1826our @ISA = CFClient::UI::EntryBase::; 1962our @ISA = CFPlus::UI::EntryBase::;
1827 1963
1828use CFClient::OpenGL; 1964use CFPlus::OpenGL;
1829 1965
1830sub key_down { 1966sub invoke_key_down {
1831 my ($self, $ev) = @_; 1967 my ($self, $ev) = @_;
1832 1968
1833 my $sym = $ev->{sym}; 1969 my $sym = $ev->{sym};
1834 1970
1835 if ($sym == 13) { 1971 if ($sym == 13) {
1836 unshift @{$self->{history}}, 1972 unshift @{$self->{history}},
1837 my $txt = $self->get_text; 1973 my $txt = $self->get_text;
1974
1838 $self->{history_pointer} = -1; 1975 $self->{history_pointer} = -1;
1839 $self->{history_saveback} = ''; 1976 $self->{history_saveback} = '';
1840 $self->_emit (activate => $txt); 1977 $self->emit (activate => $txt);
1841 $self->update; 1978 $self->update;
1842 1979
1843 } elsif ($sym == CFClient::SDLK_UP) { 1980 } elsif ($sym == CFPlus::SDLK_UP) {
1844 if ($self->{history_pointer} < 0) { 1981 if ($self->{history_pointer} < 0) {
1845 $self->{history_saveback} = $self->get_text; 1982 $self->{history_saveback} = $self->get_text;
1846 } 1983 }
1847 if (@{$self->{history} || []} > 0) { 1984 if (@{$self->{history} || []} > 0) {
1848 $self->{history_pointer}++; 1985 $self->{history_pointer}++;
… …
1850 $self->{history_pointer} = @{$self->{history} || []} - 1; 1987 $self->{history_pointer} = @{$self->{history} || []} - 1;
1851 } 1988 }
1852 $self->set_text ($self->{history}->[$self->{history_pointer}]); 1989 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1853 } 1990 }
1854 1991
1855 } elsif ($sym == CFClient::SDLK_DOWN) { 1992 } elsif ($sym == CFPlus::SDLK_DOWN) {
1856 $self->{history_pointer}--; 1993 $self->{history_pointer}--;
1857 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 1994 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1858 1995
1859 if ($self->{history_pointer} >= 0) { 1996 if ($self->{history_pointer} >= 0) {
1860 $self->set_text ($self->{history}->[$self->{history_pointer}]); 1997 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1861 } else { 1998 } else {
1862 $self->set_text ($self->{history_saveback}); 1999 $self->set_text ($self->{history_saveback});
1863 } 2000 }
1864 2001
1865 } else { 2002 } else {
1866 return $self->SUPER::key_down ($ev) 2003 return $self->SUPER::invoke_key_down ($ev)
1867 } 2004 }
1868 2005
1869 1 2006 1
1870} 2007}
1871 2008
1872############################################################################# 2009#############################################################################
1873 2010
1874package CFClient::UI::Button; 2011package CFPlus::UI::Button;
1875 2012
1876our @ISA = CFClient::UI::Label::; 2013our @ISA = CFPlus::UI::Label::;
1877 2014
1878use CFClient::OpenGL; 2015use CFPlus::OpenGL;
1879 2016
1880my @tex = 2017my @tex =
1881 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2018 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1882 qw(b1_button_active.png); 2019 qw(b1_button_active.png);
1883 2020
1884sub new { 2021sub new {
1885 my $class = shift; 2022 my $class = shift;
1886 2023
… …
1895 can_events => 1, 2032 can_events => 1,
1896 @_ 2033 @_
1897 ) 2034 )
1898} 2035}
1899 2036
1900sub activate { }
1901
1902sub button_up { 2037sub invoke_button_up {
1903 my ($self, $ev, $x, $y) = @_; 2038 my ($self, $ev, $x, $y) = @_;
1904 2039
1905 $self->emit ("activate") 2040 $self->emit ("activate")
1906 if $x >= 0 && $x < $self->{w} 2041 if $x >= 0 && $x < $self->{w}
1907 && $y >= 0 && $y < $self->{h}; 2042 && $y >= 0 && $y < $self->{h};
… …
1910} 2045}
1911 2046
1912sub _draw { 2047sub _draw {
1913 my ($self) = @_; 2048 my ($self) = @_;
1914 2049
1915 local $self->{fg} = $self->{fg}; 2050 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1916
1917 if ($GRAB == $self) {
1918 $self->{fg} = $self->{active_fg};
1919 }
1920 2051
1921 glEnable GL_TEXTURE_2D; 2052 glEnable GL_TEXTURE_2D;
1922 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2053 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1923 glColor 0, 0, 0, 1; 2054 glColor 0, 0, 0, 1;
1924 2055
… …
1929 $self->SUPER::_draw; 2060 $self->SUPER::_draw;
1930} 2061}
1931 2062
1932############################################################################# 2063#############################################################################
1933 2064
1934package CFClient::UI::CheckBox; 2065package CFPlus::UI::CheckBox;
1935 2066
1936our @ISA = CFClient::UI::DrawBG::; 2067our @ISA = CFPlus::UI::DrawBG::;
1937 2068
1938my @tex = 2069my @tex =
1939 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2070 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1940 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2071 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1941 2072
1942use CFClient::OpenGL; 2073use CFPlus::OpenGL;
1943 2074
1944sub new { 2075sub new {
1945 my $class = shift; 2076 my $class = shift;
1946 2077
1947 $class->SUPER::new ( 2078 $class->SUPER::new (
… …
1961 my ($self) = @_; 2092 my ($self) = @_;
1962 2093
1963 (6) x 2 2094 (6) x 2
1964} 2095}
1965 2096
2097sub toggle {
2098 my ($self) = @_;
2099
2100 $self->{state} = !$self->{state};
2101 $self->emit (changed => $self->{state});
2102 $self->update;
2103}
2104
1966sub button_down { 2105sub invoke_button_down {
1967 my ($self, $ev, $x, $y) = @_; 2106 my ($self, $ev, $x, $y) = @_;
1968 2107
1969 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2108 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1970 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2109 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1971 $self->{state} = !$self->{state}; 2110 $self->toggle;
1972 $self->_emit (changed => $self->{state});
1973 } else { 2111 } else {
1974 return 0 2112 return 0
1975 } 2113 }
1976 2114
1977 1 2115 1
… …
1997 glDisable GL_TEXTURE_2D; 2135 glDisable GL_TEXTURE_2D;
1998} 2136}
1999 2137
2000############################################################################# 2138#############################################################################
2001 2139
2002package CFClient::UI::Image; 2140package CFPlus::UI::Image;
2003 2141
2004our @ISA = CFClient::UI::Base::; 2142our @ISA = CFPlus::UI::Base::;
2005 2143
2006use CFClient::OpenGL; 2144use CFPlus::OpenGL;
2007use Carp qw/confess/;
2008 2145
2009our %loaded_images; 2146our %texture_cache;
2010 2147
2011sub new { 2148sub new {
2012 my $class = shift; 2149 my $class = shift;
2013 2150
2014 my $self = $class->SUPER::new (can_events => 0, @_); 2151 my $self = $class->SUPER::new (
2152 can_events => 0,
2153 @_,
2154 );
2015 2155
2016 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2156 $self->{path} || $self->{tex}
2157 or Carp::croak "'path' or 'tex' attributes required";
2017 2158
2018 $loaded_images{$self->{image}} ||= 2159 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2019 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2160 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2020 2161
2021 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2162 Scalar::Util::weaken $texture_cache{$self->{path}};
2022 2163
2023 Scalar::Util::weaken $loaded_images{$self->{image}}; 2164 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2024
2025 $self->{aspect} = $tex->{w} / $tex->{h};
2026 2165
2027 $self 2166 $self
2028} 2167}
2029 2168
2169sub STORABLE_freeze {
2170 my ($self, $cloning) = @_;
2171
2172 $self->{path}
2173 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2174
2175 $self->{path}
2176}
2177
2178sub STORABLE_attach {
2179 my ($self, $cloning, $path) = @_;
2180
2181 $self->new (path => $path)
2182}
2183
2030sub size_request { 2184sub size_request {
2031 my ($self) = @_; 2185 my ($self) = @_;
2032 2186
2033 ($self->{tex}->{w}, $self->{tex}->{h}) 2187 ($self->{tex}{w}, $self->{tex}{h})
2034} 2188}
2035 2189
2036sub _draw { 2190sub _draw {
2037 my ($self) = @_; 2191 my ($self) = @_;
2038 2192
… …
2048 } 2202 }
2049 2203
2050 glEnable GL_TEXTURE_2D; 2204 glEnable GL_TEXTURE_2D;
2051 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2205 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2052 2206
2053 $tex->draw_quad_alpha (0, 0, $w, $h); 2207 $tex->draw_quad (0, 0, $w, $h);
2054 2208
2055 glDisable GL_TEXTURE_2D; 2209 glDisable GL_TEXTURE_2D;
2056} 2210}
2057 2211
2058############################################################################# 2212#############################################################################
2059 2213
2214package CFPlus::UI::ImageButton;
2215
2216our @ISA = CFPlus::UI::Image::;
2217
2218use CFPlus::OpenGL;
2219
2220my %textures;
2221
2222sub new {
2223 my $class = shift;
2224
2225 my $self = $class->SUPER::new (
2226 padding_x => 4,
2227 padding_y => 4,
2228 fg => [1, 1, 1],
2229 active_fg => [0, 0, 1],
2230 can_hover => 1,
2231 align => 0,
2232 valign => 0,
2233 can_events => 1,
2234 @_
2235 );
2236}
2237
2238sub invoke_button_up {
2239 my ($self, $ev, $x, $y) = @_;
2240
2241 $self->emit ("activate")
2242 if $x >= 0 && $x < $self->{w}
2243 && $y >= 0 && $y < $self->{h};
2244
2245 1
2246}
2247
2248#############################################################################
2249
2060package CFClient::UI::VGauge; 2250package CFPlus::UI::VGauge;
2061 2251
2062our @ISA = CFClient::UI::Base::; 2252our @ISA = CFPlus::UI::Base::;
2063 2253
2064use List::Util qw(min max); 2254use List::Util qw(min max);
2065 2255
2066use CFClient::OpenGL; 2256use CFPlus::OpenGL;
2067 2257
2068my %tex = ( 2258my %tex = (
2069 food => [ 2259 food => [
2070 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2260 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2071 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2261 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2072 ], 2262 ],
2073 grace => [ 2263 grace => [
2074 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2264 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2075 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2265 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2076 ], 2266 ],
2077 hp => [ 2267 hp => [
2078 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2268 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2079 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2269 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2080 ], 2270 ],
2081 mana => [ 2271 mana => [
2082 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2272 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2083 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2273 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2084 ], 2274 ],
2085); 2275);
2086 2276
2087# eg. VGauge->new (gauge => 'food'), default gauge: food 2277# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2147 my $ycut1 = max 0, min 1, $ycut; 2337 my $ycut1 = max 0, min 1, $ycut;
2148 my $ycut2 = max 0, min 1, $ycut - 1; 2338 my $ycut2 = max 0, min 1, $ycut - 1;
2149 2339
2150 my $h1 = $self->{h} * (1 - $ycut1); 2340 my $h1 = $self->{h} * (1 - $ycut1);
2151 my $h2 = $self->{h} * (1 - $ycut2); 2341 my $h2 = $self->{h} * (1 - $ycut2);
2342 my $h3 = $self->{h};
2343
2344 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2152 2345
2153 glEnable GL_BLEND; 2346 glEnable GL_BLEND;
2154 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2347 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2348 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2155 glEnable GL_TEXTURE_2D; 2349 glEnable GL_TEXTURE_2D;
2156 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2350 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2157 2351
2158 glBindTexture GL_TEXTURE_2D, $t1->{name}; 2352 glBindTexture GL_TEXTURE_2D, $t1->{name};
2159 glBegin GL_QUADS; 2353 glBegin GL_QUADS;
… …
2174 2368
2175 if ($t3) { 2369 if ($t3) {
2176 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2370 glBindTexture GL_TEXTURE_2D, $t3->{name};
2177 glBegin GL_QUADS; 2371 glBegin GL_QUADS;
2178 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2372 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2179 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2373 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2180 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2374 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2181 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2375 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2182 glEnd; 2376 glEnd;
2183 } 2377 }
2184 2378
2185 glDisable GL_BLEND; 2379 glDisable GL_BLEND;
2186 glDisable GL_TEXTURE_2D; 2380 glDisable GL_TEXTURE_2D;
2187} 2381}
2188 2382
2189############################################################################# 2383#############################################################################
2190 2384
2191package CFClient::UI::Gauge; 2385package CFPlus::UI::Gauge;
2192 2386
2193our @ISA = CFClient::UI::VBox::; 2387our @ISA = CFPlus::UI::VBox::;
2194 2388
2195sub new { 2389sub new {
2196 my ($class, %arg) = @_; 2390 my ($class, %arg) = @_;
2197 2391
2198 my $self = $class->SUPER::new ( 2392 my $self = $class->SUPER::new (
… …
2200 can_hover => 1, 2394 can_hover => 1,
2201 can_events => 1, 2395 can_events => 1,
2202 %arg, 2396 %arg,
2203 ); 2397 );
2204 2398
2205 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2399 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2206 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2400 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2207 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2401 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2208 2402
2209 $self 2403 $self
2210} 2404}
2211 2405
2212sub set_fontsize { 2406sub set_fontsize {
… …
2233 $self->{value}->set_text ($val); 2427 $self->{value}->set_text ($val);
2234} 2428}
2235 2429
2236############################################################################# 2430#############################################################################
2237 2431
2238package CFClient::UI::Slider; 2432package CFPlus::UI::Slider;
2239 2433
2240use strict; 2434use strict;
2241 2435
2242use CFClient::OpenGL; 2436use CFPlus::OpenGL;
2243 2437
2244our @ISA = CFClient::UI::DrawBG::; 2438our @ISA = CFPlus::UI::DrawBG::;
2245 2439
2246my @tex = 2440my @tex =
2247 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2441 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2248 qw(s1_slider.png s1_slider_bg.png); 2442 qw(s1_slider.png s1_slider_bg.png);
2249 2443
2250sub new { 2444sub new {
2251 my $class = shift; 2445 my $class = shift;
2252 2446
… …
2273 $self->update; 2467 $self->update;
2274 2468
2275 $self 2469 $self
2276} 2470}
2277 2471
2278sub changed { }
2279
2280sub set_range { 2472sub set_range {
2281 my ($self, $range) = @_; 2473 my ($self, $range) = @_;
2282 2474
2283 ($range, $self->{range}) = ($self->{range}, $range); 2475 ($range, $self->{range}) = ($self->{range}, $range);
2284 2476
2285 $self->update
2286 if "@$range" ne "@{$self->{range}}"; 2477 if ("@$range" ne "@{$self->{range}}") {
2478 $self->update;
2479 $self->set_value ($self->{range}[0]);
2480 }
2287} 2481}
2288 2482
2289sub set_value { 2483sub set_value {
2290 my ($self, $value) = @_; 2484 my ($self, $value) = @_;
2291 2485
… …
2302 if $unit; 2496 if $unit;
2303 2497
2304 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2498 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2305 2499
2306 if ($value != $old_value) { 2500 if ($value != $old_value) {
2307 $self->_emit (changed => $value); 2501 $self->emit (changed => $value);
2308 $self->update; 2502 $self->update;
2309 } 2503 }
2310} 2504}
2311 2505
2312sub size_request { 2506sub size_request {
2313 my ($self) = @_; 2507 my ($self) = @_;
2314 2508
2315 ($self->{req_w}, $self->{req_h}) 2509 ($self->{req_w}, $self->{req_h})
2316} 2510}
2317 2511
2318sub button_down { 2512sub invoke_button_down {
2319 my ($self, $ev, $x, $y) = @_; 2513 my ($self, $ev, $x, $y) = @_;
2320 2514
2321 $self->SUPER::button_down ($ev, $x, $y); 2515 $self->SUPER::invoke_button_down ($ev, $x, $y);
2322 2516
2323 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2517 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2324 2518
2325 $self->mouse_motion ($ev, $x, $y) 2519 $self->invoke_mouse_motion ($ev, $x, $y)
2326} 2520}
2327 2521
2328sub mouse_motion { 2522sub invoke_mouse_motion {
2329 my ($self, $ev, $x, $y) = @_; 2523 my ($self, $ev, $x, $y) = @_;
2330 2524
2331 if ($GRAB == $self) { 2525 if ($GRAB == $self) {
2332 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2526 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2333 2527
… …
2339 } else { 2533 } else {
2340 return 0; 2534 return 0;
2341 } 2535 }
2342 2536
2343 1 2537 1
2538}
2539
2540sub invoke_mouse_wheel {
2541 my ($self, $ev) = @_;
2542
2543 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2544
2545 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2546
2547 ! ! $delta
2344} 2548}
2345 2549
2346sub update { 2550sub update {
2347 my ($self) = @_; 2551 my ($self) = @_;
2348 2552
… …
2397 glDisable GL_TEXTURE_2D; 2601 glDisable GL_TEXTURE_2D;
2398} 2602}
2399 2603
2400############################################################################# 2604#############################################################################
2401 2605
2402package CFClient::UI::ValSlider; 2606package CFPlus::UI::ValSlider;
2403 2607
2404our @ISA = CFClient::UI::HBox::; 2608our @ISA = CFPlus::UI::HBox::;
2405 2609
2406sub new { 2610sub new {
2407 my ($class, %arg) = @_; 2611 my ($class, %arg) = @_;
2408 2612
2409 my $range = delete $arg{range}; 2613 my $range = delete $arg{range};
2410 2614
2411 my $self = $class->SUPER::new ( 2615 my $self = $class->SUPER::new (
2412 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2616 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2413 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2617 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2414 to_value => sub { shift }, 2618 to_value => sub { shift },
2415 from_value => sub { shift }, 2619 from_value => sub { shift },
2416 %arg, 2620 %arg,
2417 ); 2621 );
2418 2622
… …
2438sub set_range { shift->{slider}->set_range (@_) } 2642sub set_range { shift->{slider}->set_range (@_) }
2439sub set_value { shift->{slider}->set_value (@_) } 2643sub set_value { shift->{slider}->set_value (@_) }
2440 2644
2441############################################################################# 2645#############################################################################
2442 2646
2443package CFClient::UI::TextView; 2647package CFPlus::UI::TextScroller;
2444 2648
2445our @ISA = CFClient::UI::HBox::; 2649our @ISA = CFPlus::UI::HBox::;
2446 2650
2447use CFClient::OpenGL; 2651use CFPlus::OpenGL;
2448 2652
2449sub new { 2653sub new {
2450 my $class = shift; 2654 my $class = shift;
2451 2655
2452 my $self = $class->SUPER::new ( 2656 my $self = $class->SUPER::new (
2453 fontsize => 1, 2657 fontsize => 1,
2454 can_events => 0, 2658 can_events => 1,
2659 indent => 0,
2455 #font => default_font 2660 #font => default_font
2456 @_, 2661 @_,
2457 2662
2458 layout => (new CFClient::Layout 1), 2663 layout => (new CFPlus::Layout),
2459 par => [], 2664 par => [],
2460 height => 0, 2665 height => 0,
2461 children => [ 2666 children => [
2462 (new CFClient::UI::Empty expand => 1), 2667 (new CFPlus::UI::Empty expand => 1),
2463 (new CFClient::UI::Slider vertical => 1), 2668 (new CFPlus::UI::Slider vertical => 1),
2464 ], 2669 ],
2465 ); 2670 );
2466 2671
2467 $self->{children}[1]->connect (changed => sub { $self->update }); 2672 $self->{children}[1]->connect (changed => sub { $self->update });
2468 2673
… …
2474 2679
2475 $self->{fontsize} = $fontsize; 2680 $self->{fontsize} = $fontsize;
2476 $self->reflow; 2681 $self->reflow;
2477} 2682}
2478 2683
2684sub size_request {
2685 my ($self) = @_;
2686
2687 my ($empty, $slider) = @{ $self->{children} };
2688
2689 local $self->{children} = [$empty, $slider];
2690 $self->SUPER::size_request
2691}
2692
2479sub size_allocate { 2693sub invoke_size_allocate {
2480 my ($self, $w, $h) = @_; 2694 my ($self, $w, $h) = @_;
2481 2695
2482 $self->SUPER::size_allocate ($w, $h); 2696 my ($empty, $slider, @other) = @{ $self->{children} };
2697 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2483 2698
2484 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2699 $self->{layout}->set_font ($self->{font}) if $self->{font};
2485 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2700 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2486 $self->{layout}->set_width ($self->{children}[0]{w}); 2701 $self->{layout}->set_width ($empty->{w});
2702 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2487 2703
2488 $self->reflow; 2704 $self->reflow;
2489}
2490 2705
2491sub text_size { 2706 local $self->{children} = [$empty, $slider];
2707 $self->SUPER::invoke_size_allocate ($w, $h)
2708}
2709
2710sub invoke_mouse_wheel {
2492 my ($self, $text, $indent) = @_; 2711 my ($self, $ev) = @_;
2712
2713 return 0 unless $ev->{dy}; # only vertical movements
2714
2715 $self->{children}[1]->emit (mouse_wheel => $ev);
2716
2717 1
2718}
2719
2720sub get_layout {
2721 my ($self, $para) = @_;
2493 2722
2494 my $layout = $self->{layout}; 2723 my $layout = $self->{layout};
2495 2724
2725 $layout->set_font ($self->{font}) if $self->{font};
2726 $layout->set_foreground (@{$para->{fg}});
2496 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2727 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2497 $layout->set_width ($self->{children}[0]{w} - $indent); 2728 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2729 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2498 $layout->set_markup ($text); 2730 $layout->set_markup ($para->{markup});
2731
2732 $layout->set_shapes (
2733 map
2734 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2735 @{$para->{widget}}
2499 2736 );
2737
2500 $layout->size 2738 $layout
2501} 2739}
2502 2740
2503sub reflow { 2741sub reflow {
2504 my ($self) = @_; 2742 my ($self) = @_;
2505 2743
… …
2512 2750
2513 # todo: base offset on lines or so, not on pixels 2751 # todo: base offset on lines or so, not on pixels
2514 $self->{children}[1]->set_value ($offset); 2752 $self->{children}[1]->set_value ($offset);
2515} 2753}
2516 2754
2755sub current_paragraph {
2756 my ($self) = @_;
2757
2758 $self->force_uptodate;
2759 $self->{top_paragraph} - 1
2760}
2761
2762sub scroll_to {
2763 my ($self, $para) = @_;
2764
2765 $self->force_uptodate;
2766
2767 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2768
2769 $self->{children}[1]->set_value ($self->{par}[$para]{y});
2770}
2771
2517sub clear { 2772sub clear {
2518 my ($self) = @_; 2773 my ($self) = @_;
2774
2775 my (undef, undef, @other) = @{ $self->{children} };
2776 $self->remove ($_) for @other;
2519 2777
2520 $self->{par} = []; 2778 $self->{par} = [];
2521 $self->{height} = 0; 2779 $self->{height} = 0;
2522 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2780 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2523} 2781}
2524 2782
2525sub add_paragraph { 2783sub add_paragraph {
2526 my ($self, $color, $text, $indent) = @_; 2784 my $self = shift;
2527 2785
2528 for my $line (split /\n/, $text) { 2786 for my $para (@_) {
2529 my ($w, $h) = $self->text_size ($line); 2787 $para = {
2788 fg => [1, 1, 1, 1],
2789 indent => 0,
2790 markup => "",
2791 widget => [],
2792 ref $para ? %$para : (markup => $para),
2793 w => 1e10,
2794 wrapped => 1,
2795 };
2796
2797 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2798 push @{$self->{par}}, $para;
2799 }
2800
2801 $self->{need_reflow}++;
2802 $self->update;
2803}
2804
2805sub scroll_to_bottom {
2806 my ($self) = @_;
2807
2808 $self->{scroll_to_bottom} = 1;
2809 $self->update;
2810}
2811
2812sub force_uptodate {
2813 my ($self) = @_;
2814
2815 if (delete $self->{need_reflow}) {
2816 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2817
2818 my $height = 0;
2819 my $paridx;
2820 my $top_paragraph;
2821 my $top = int $self->{children}[1]{range}[0];
2822
2823 for my $para (@{$self->{par}}) {
2824 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2825 my $layout = $self->get_layout ($para);
2826 my ($w, $h) = $layout->size;
2827
2828 $para->{w} = $w + $para->{indent};
2829 $para->{h} = $h;
2830 $para->{wrapped} = $layout->has_wrapped;
2831 }
2832
2833 $para->{y} = $height;
2834
2835 $paridx++;
2836 $top_paragraph ||= $paridx if $height >= $top;
2837
2838 $height += $para->{h};
2839 }
2840
2841 $self->{top_paragraph} = $top_paragraph;
2530 $self->{height} += $h; 2842 $self->{height} = $height;
2531 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
2532 }
2533 2843
2534 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2844 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2845
2846 delete $self->{texture};
2847 }
2848
2849 if (delete $self->{scroll_to_bottom}) {
2850 $self->{children}[1]->set_value (1e10);
2851 }
2535} 2852}
2536 2853
2537sub update { 2854sub update {
2538 my ($self) = @_; 2855 my ($self) = @_;
2539 2856
… …
2541 2858
2542 return unless $self->{h} > 0; 2859 return unless $self->{h} > 0;
2543 2860
2544 delete $self->{texture}; 2861 delete $self->{texture};
2545 2862
2546 $ROOT->on_post_alloc ($self, sub { 2863 $ROOT->on_post_alloc ($self => sub {
2864 $self->force_uptodate;
2865
2547 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2866 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2548 2867
2549 if (delete $self->{need_reflow}) {
2550 my $height = 0;
2551
2552 my $layout = $self->{layout};
2553
2554 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2555
2556 for (@{$self->{par}}) {
2557 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2558 $layout->set_width ($W - $_->[3]);
2559 $layout->set_markup ($_->[4]);
2560 my ($w, $h) = $layout->size;
2561 $_->[0] = $w + $_->[3];
2562 $_->[1] = $h;
2563 }
2564
2565 $height += $_->[1];
2566 }
2567
2568 $self->{height} = $height;
2569
2570 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2571
2572 delete $self->{texture};
2573 }
2574
2575 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2868 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2576 glClearColor 0.5, 0.5, 0.5, 0; 2869 glClearColor 0, 0, 0, 0;
2577 glClear GL_COLOR_BUFFER_BIT; 2870 glClear GL_COLOR_BUFFER_BIT;
2578 2871
2579 my $top = int $self->{children}[1]{range}[0]; 2872 my $top = int $self->{children}[1]{range}[0];
2580 2873
2581 my $y0 = $top; 2874 my $y0 = $top;
2582 my $y1 = $top + $H; 2875 my $y1 = $top + $H;
2583 2876
2584 my $y = 0;
2585
2586 my $layout = $self->{layout};
2587
2588 $layout->set_font ($self->{font}) if $self->{font};
2589
2590 glEnable GL_BLEND;
2591 #TODO# not correct in windows where rgba is forced off
2592 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2593
2594 for my $par (@{$self->{par}}) { 2877 for my $para (@{$self->{par}}) {
2595 my $h = $par->[1]; 2878 my $h = $para->{h};
2879 my $y = $para->{y};
2596 2880
2597 if ($y0 < $y + $h && $y < $y1) { 2881 if ($y0 < $y + $h && $y < $y1) {
2598 $layout->set_foreground (@{ $par->[2] }); 2882 my $layout = $self->get_layout ($para);
2599 $layout->set_width ($W - $par->[3]);
2600 $layout->set_markup ($par->[4]);
2601 2883
2602 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2884 $layout->render ($para->{indent}, $y - $y0);
2603 2885
2604 glRasterPos $par->[3], $y - $y0; 2886 if (my @w = @{ $para->{widget} }) {
2605 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2887 my @s = $layout->get_shapes;
2888
2889 for (@w) {
2890 my ($dx, $dy) = splice @s, 0, 2, ();
2891
2892 $_->{x} = $dx + $para->{indent};
2893 $_->{y} = $dy + $y - $y0;
2894
2895 $_->draw;
2896 }
2897 }
2606 } 2898 }
2607
2608 $y += $h;
2609 } 2899 }
2610
2611 glDisable GL_BLEND;
2612 }; 2900 };
2613 }); 2901 });
2614} 2902}
2615 2903
2904sub reconfigure {
2905 my ($self) = @_;
2906
2907 $self->SUPER::reconfigure;
2908
2909 $_->{w} = 1e10 for @{ $self->{par} };
2910 $self->reflow;
2911}
2912
2616sub _draw { 2913sub _draw {
2617 my ($self) = @_; 2914 my ($self) = @_;
2618 2915
2619 glEnable GL_TEXTURE_2D; 2916 glEnable GL_TEXTURE_2D;
2620 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2917 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2621 glColor 1, 1, 1, 1; 2918 glColor 0, 0, 0, 1;
2622 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2919 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2623 glDisable GL_TEXTURE_2D; 2920 glDisable GL_TEXTURE_2D;
2624 2921
2625 $self->{children}[1]->draw; 2922 $self->{children}[1]->draw;
2626
2627} 2923}
2628 2924
2629############################################################################# 2925#############################################################################
2630 2926
2631package CFClient::UI::Animator; 2927package CFPlus::UI::Animator;
2632 2928
2633use CFClient::OpenGL; 2929use CFPlus::OpenGL;
2634 2930
2635our @ISA = CFClient::UI::Bin::; 2931our @ISA = CFPlus::UI::Bin::;
2636 2932
2637sub moveto { 2933sub moveto {
2638 my ($self, $x, $y) = @_; 2934 my ($self, $x, $y) = @_;
2639 2935
2640 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 2936 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2668 glPopMatrix; 2964 glPopMatrix;
2669} 2965}
2670 2966
2671############################################################################# 2967#############################################################################
2672 2968
2673package CFClient::UI::Flopper; 2969package CFPlus::UI::Flopper;
2674 2970
2675our @ISA = CFClient::UI::Button::; 2971our @ISA = CFPlus::UI::Button::;
2676 2972
2677sub new { 2973sub new {
2678 my $class = shift; 2974 my $class = shift;
2679 2975
2680 my $self = $class->SUPER::new ( 2976 my $self = $class->SUPER::new (
… …
2692 $self->{other}->toggle_visibility; 2988 $self->{other}->toggle_visibility;
2693} 2989}
2694 2990
2695############################################################################# 2991#############################################################################
2696 2992
2697package CFClient::UI::Tooltip; 2993package CFPlus::UI::Tooltip;
2698 2994
2699our @ISA = CFClient::UI::Bin::; 2995our @ISA = CFPlus::UI::Bin::;
2700 2996
2701use CFClient::OpenGL; 2997use CFPlus::OpenGL;
2702 2998
2703sub new { 2999sub new {
2704 my $class = shift; 3000 my $class = shift;
2705 3001
2706 $class->SUPER::new ( 3002 $class->SUPER::new (
… …
2709 ) 3005 )
2710} 3006}
2711 3007
2712sub set_tooltip_from { 3008sub set_tooltip_from {
2713 my ($self, $widget) = @_; 3009 my ($self, $widget) = @_;
3010
3011 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3012 if $widget->{tooltip} =~ /^#(.*)$/;
2714 3013
2715 my $tooltip = $widget->{tooltip}; 3014 my $tooltip = $widget->{tooltip};
2716 3015
2717 if ($ENV{CFPLUS_DEBUG} & 2) { 3016 if ($ENV{CFPLUS_DEBUG} & 2) {
2718 $tooltip .= "\n\n" . (ref $widget) . "\n" 3017 $tooltip .= "\n\n" . (ref $widget) . "\n"
2719 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3018 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2720 . "req $widget->{req_w} $widget->{req_h}\n" 3019 . "req $widget->{req_w} $widget->{req_h}\n"
2721 . "visible $widget->{visible}"; 3020 . "visible $widget->{visible}";
2722 } 3021 }
2723 3022
3023 $tooltip =~ s/^\n+//;
3024 $tooltip =~ s/\n+$//;
3025
2724 $self->add (new CFClient::UI::Label 3026 $self->add (new CFPlus::UI::Label
2725 markup => $tooltip, 3027 markup => $tooltip,
2726 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3028 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2727 fontsize => 0.8, 3029 fontsize => 0.8,
2728 fg => [0, 0, 0, 1], 3030 style => 1, # FLAG_INVERSE
2729 ellipsise => 0, 3031 ellipsise => 0,
2730 font => ($widget->{tooltip_font} || $::FONT_PROP), 3032 font => ($widget->{tooltip_font} || $::FONT_PROP),
2731 ); 3033 );
2732} 3034}
2733 3035
… …
2737 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3039 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2738 3040
2739 ($w + 4, $h + 4) 3041 ($w + 4, $h + 4)
2740} 3042}
2741 3043
2742sub size_allocate { 3044sub invoke_size_allocate {
2743 my ($self, $w, $h) = @_; 3045 my ($self, $w, $h) = @_;
2744 3046
2745 $self->SUPER::size_allocate ($w - 4, $h - 4); 3047 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2746} 3048}
2747 3049
2748sub visibility_change { 3050sub invoke_visibility_change {
2749 my ($self, $visible) = @_; 3051 my ($self, $visible) = @_;
2750 3052
2751 return unless $visible; 3053 return unless $visible;
2752 3054
2753 $self->{root}->on_post_alloc ("move_$self" => sub { 3055 $self->{root}->on_post_alloc ("move_$self" => sub {
2754 my $widget = $self->{owner} 3056 my $widget = $self->{owner}
2755 or return; 3057 or return;
2756 3058
3059 if ($widget->{visible}) {
2757 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3060 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2758 3061
2759 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3062 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2760 if $x + $self->{w} > $::WIDTH; 3063 if $x + $self->{w} > $self->{root}{w};
2761 3064
2762 $self->move_abs ($x, $y); 3065 $self->move_abs ($x, $y);
3066 } else {
3067 $self->hide;
3068 }
2763 }); 3069 });
2764} 3070}
2765 3071
2766sub _draw { 3072sub _draw {
2767 my ($self) = @_; 3073 my ($self) = @_;
… …
2791 $self->SUPER::_draw; 3097 $self->SUPER::_draw;
2792} 3098}
2793 3099
2794############################################################################# 3100#############################################################################
2795 3101
2796package CFClient::UI::Face; 3102package CFPlus::UI::Face;
2797 3103
2798our @ISA = CFClient::UI::Base::; 3104our @ISA = CFPlus::UI::DrawBG::;
2799 3105
2800use CFClient::OpenGL; 3106use CFPlus::OpenGL;
2801 3107
2802sub new { 3108sub new {
2803 my $class = shift; 3109 my $class = shift;
2804 3110
2805 my $self = $class->SUPER::new ( 3111 my $self = $class->SUPER::new (
… …
2840sub _draw { 3146sub _draw {
2841 my ($self) = @_; 3147 my ($self) = @_;
2842 3148
2843 return unless $::CONN; 3149 return unless $::CONN;
2844 3150
3151 $self->SUPER::_draw;
3152
2845 my $face; 3153 my $face;
2846 3154
2847 if ($self->{frame}) { 3155 if ($self->{frame}) {
2848 my $anim = $::CONN->{anim}[$self->{anim}]; 3156 my $anim = $::CONN->{anim}[$self->{anim}];
2849 3157
… …
2854 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3162 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2855 3163
2856 if ($tex) { 3164 if ($tex) {
2857 glEnable GL_TEXTURE_2D; 3165 glEnable GL_TEXTURE_2D;
2858 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3166 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2859 glColor 1, 1, 1, 1; 3167 glColor 0, 0, 0, 1;
2860 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3168 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2861 glDisable GL_TEXTURE_2D; 3169 glDisable GL_TEXTURE_2D;
2862 } 3170 }
2863} 3171}
2864 3172
2865sub DESTROY { 3173sub destroy {
2866 my ($self) = @_; 3174 my ($self) = @_;
2867 3175
2868 $self->{timer}->cancel 3176 $self->{timer}->cancel
2869 if $self->{timer}; 3177 if $self->{timer};
2870 3178
2871 $self->SUPER::DESTROY; 3179 $self->SUPER::destroy;
2872} 3180}
2873 3181
2874############################################################################# 3182#############################################################################
2875 3183
2876package CFClient::UI::Buttonbar; 3184package CFPlus::UI::Buttonbar;
2877 3185
2878our @ISA = CFClient::UI::HBox::; 3186our @ISA = CFPlus::UI::HBox::;
2879 3187
2880# TODO: should actualyl wrap buttons and other goodies. 3188# TODO: should actualyl wrap buttons and other goodies.
2881 3189
2882############################################################################# 3190#############################################################################
2883 3191
2884package CFClient::UI::Menu; 3192package CFPlus::UI::Menu;
2885 3193
2886our @ISA = CFClient::UI::FancyFrame::; 3194our @ISA = CFPlus::UI::FancyFrame::;
2887 3195
2888use CFClient::OpenGL; 3196use CFPlus::OpenGL;
2889 3197
2890sub new { 3198sub new {
2891 my $class = shift; 3199 my $class = shift;
2892 3200
2893 my $self = $class->SUPER::new ( 3201 my $self = $class->SUPER::new (
2894 items => [], 3202 items => [],
2895 z => 100, 3203 z => 100,
2896 @_, 3204 @_,
2897 ); 3205 );
2898 3206
2899 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3207 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2900 3208
2901 for my $item (@{ $self->{items} }) { 3209 for my $item (@{ $self->{items} }) {
2902 my ($widget, $cb) = @$item; 3210 my ($widget, $cb, $tooltip) = @$item;
2903 3211
2904 # handle various types of items, only text for now 3212 # handle various types of items, only text for now
2905 if (!ref $widget) { 3213 if (!ref $widget) {
3214 if ($widget =~ /\t/) {
3215 my ($left, $right) = split /\t/, $widget, 2;
3216
2906 $widget = new CFClient::UI::Label 3217 $widget = new CFPlus::UI::HBox
2907 can_hover => 1, 3218 can_hover => 1,
2908 can_events => 1, 3219 can_events => 1,
3220 tooltip => $tooltip,
3221 children => [
3222 (new CFPlus::UI::Label markup => $left, expand => 1),
3223 (new CFPlus::UI::Label markup => $right, align => +1),
3224 ],
3225 ;
3226
3227 } else {
3228 $widget = new CFPlus::UI::Label
3229 can_hover => 1,
3230 can_events => 1,
2909 text => $widget; 3231 markup => $widget,
3232 tooltip => $tooltip;
3233 }
2910 } 3234 }
2911 3235
2912 $self->{item}{$widget} = $item; 3236 $self->{item}{$widget} = $item;
2913 3237
2914 $self->{vbox}->add ($widget); 3238 $self->{vbox}->add ($widget);
… …
2919 3243
2920# popup given the event (must be a mouse button down event currently) 3244# popup given the event (must be a mouse button down event currently)
2921sub popup { 3245sub popup {
2922 my ($self, $ev) = @_; 3246 my ($self, $ev) = @_;
2923 3247
2924 $self->_emit ("popdown"); 3248 $self->emit ("popdown");
2925 3249
2926 # maybe save $GRAB? must be careful about events... 3250 # maybe save $GRAB? must be careful about events...
2927 $GRAB = $self; 3251 $GRAB = $self;
2928 $self->{button} = $ev->{button}; 3252 $self->{button} = $ev->{button};
2929 3253
2930 $self->show; 3254 $self->show;
2931 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3255 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2932} 3256}
2933 3257
2934sub mouse_motion { 3258sub invoke_mouse_motion {
2935 my ($self, $ev, $x, $y) = @_; 3259 my ($self, $ev, $x, $y) = @_;
2936 3260
2937 # TODO: should use vbox->find_widget or so 3261 # TODO: should use vbox->find_widget or so
2938 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3262 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2939 $self->{hover} = $self->{item}{$HOVER}; 3263 $self->{hover} = $self->{item}{$HOVER};
2940 3264
2941 0 3265 0
2942} 3266}
2943 3267
2944sub button_up { 3268sub invoke_button_up {
2945 my ($self, $ev, $x, $y) = @_; 3269 my ($self, $ev, $x, $y) = @_;
2946 3270
2947 if ($ev->{button} == $self->{button}) { 3271 if ($ev->{button} == $self->{button}) {
2948 undef $GRAB; 3272 undef $GRAB;
2949 $self->hide; 3273 $self->hide;
2950 3274
2951 $self->_emit ("popdown"); 3275 $self->emit ("popdown");
2952 $self->{hover}[1]->() if $self->{hover}; 3276 $self->{hover}[1]->() if $self->{hover};
2953 } else { 3277 } else {
2954 return 0 3278 return 0
2955 } 3279 }
2956 3280
2957 1 3281 1
2958} 3282}
2959 3283
2960############################################################################# 3284#############################################################################
2961 3285
2962package CFClient::UI::Multiplexer; 3286package CFPlus::UI::Multiplexer;
2963 3287
2964our @ISA = CFClient::UI::Container::; 3288our @ISA = CFPlus::UI::Container::;
2965 3289
2966sub new { 3290sub new {
2967 my $class = shift; 3291 my $class = shift;
2968 3292
2969 my $self = $class->SUPER::new ( 3293 my $self = $class->SUPER::new (
… …
2983 3307
2984 $self->{current} = $self->{children}[0] 3308 $self->{current} = $self->{children}[0]
2985 if @{ $self->{children} }; 3309 if @{ $self->{children} };
2986} 3310}
2987 3311
3312sub get_current_page {
3313 my ($self) = @_;
3314
3315 $self->{current}
3316}
3317
2988sub set_current_page { 3318sub set_current_page {
2989 my ($self, $page_or_widget) = @_; 3319 my ($self, $page_or_widget) = @_;
2990 3320
2991 my $widget = ref $page_or_widget 3321 my $widget = ref $page_or_widget
2992 ? $page_or_widget 3322 ? $page_or_widget
2993 : $self->{children}[$page_or_widget]; 3323 : $self->{children}[$page_or_widget];
2994 3324
2995 $self->{current} = $widget; 3325 $self->{current} = $widget;
2996 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3326 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
2997 3327
2998 $self->_emit (page_changed => $self->{current}); 3328 $self->emit (page_changed => $self->{current});
2999 3329
3000 $self->realloc; 3330 $self->realloc;
3001} 3331}
3002 3332
3003sub visible_children { 3333sub visible_children {
… …
3008 my ($self) = @_; 3338 my ($self) = @_;
3009 3339
3010 $self->{current}->size_request 3340 $self->{current}->size_request
3011} 3341}
3012 3342
3013sub size_allocate { 3343sub invoke_size_allocate {
3014 my ($self, $w, $h) = @_; 3344 my ($self, $w, $h) = @_;
3015 3345
3016 $self->{current}->configure (0, 0, $w, $h); 3346 $self->{current}->configure (0, 0, $w, $h);
3347
3348 1
3017} 3349}
3018 3350
3019sub _draw { 3351sub _draw {
3020 my ($self) = @_; 3352 my ($self) = @_;
3021 3353
3022 $self->{current}->draw; 3354 $self->{current}->draw;
3023} 3355}
3024 3356
3025############################################################################# 3357#############################################################################
3026 3358
3027package CFClient::UI::Notebook; 3359package CFPlus::UI::Notebook;
3028 3360
3029our @ISA = CFClient::UI::VBox::; 3361our @ISA = CFPlus::UI::VBox::;
3030 3362
3031sub new { 3363sub new {
3032 my $class = shift; 3364 my $class = shift;
3033 3365
3034 my $self = $class->SUPER::new ( 3366 my $self = $class->SUPER::new (
3035 buttonbar => (new CFClient::UI::Buttonbar), 3367 buttonbar => (new CFPlus::UI::Buttonbar),
3036 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3368 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3037 # filter => # will be put between multiplexer and $self 3369 # filter => # will be put between multiplexer and $self
3038 @_, 3370 @_,
3039 ); 3371 );
3040 3372
3041 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3373 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3047sub add { 3379sub add {
3048 my ($self, $title, $widget, $tooltip) = @_; 3380 my ($self, $title, $widget, $tooltip) = @_;
3049 3381
3050 Scalar::Util::weaken $self; 3382 Scalar::Util::weaken $self;
3051 3383
3052 $self->{buttonbar}->add (new CFClient::UI::Button 3384 $self->{buttonbar}->add (new CFPlus::UI::Button
3053 markup => $title, 3385 markup => $title,
3054 tooltip => $tooltip, 3386 tooltip => $tooltip,
3055 on_activate => sub { $self->set_current_page ($widget) }, 3387 on_activate => sub { $self->set_current_page ($widget) },
3056 ); 3388 );
3057 3389
3058 $self->{multiplexer}->add ($widget); 3390 $self->{multiplexer}->add ($widget);
3059} 3391}
3060 3392
3393sub get_current_page {
3394 my ($self) = @_;
3395
3396 $self->{multiplexer}->get_current_page
3397}
3398
3061sub set_current_page { 3399sub set_current_page {
3062 my ($self, $page) = @_; 3400 my ($self, $page) = @_;
3063 3401
3064 $self->{multiplexer}->set_current_page ($page); 3402 $self->{multiplexer}->set_current_page ($page);
3065 $self->_emit (page_changed => $self->{multiplexer}{current}); 3403 $self->emit (page_changed => $self->{multiplexer}{current});
3066} 3404}
3067 3405
3068############################################################################# 3406#############################################################################
3069 3407
3070package CFClient::UI::Statusbox; 3408package CFPlus::UI::Selector;
3071 3409
3410use utf8;
3411
3072our @ISA = CFClient::UI::VBox::; 3412our @ISA = CFPlus::UI::Button::;
3073 3413
3074sub new { 3414sub new {
3075 my $class = shift; 3415 my $class = shift;
3076 3416
3077 $class->SUPER::new ( 3417 my $self = $class->SUPER::new (
3418 options => [], # [value, title, longdesc], ...
3419 value => undef,
3420 @_,
3421 );
3422
3423 $self->_set_value ($self->{value});
3424
3425 $self
3426}
3427
3428sub invoke_button_down {
3429 my ($self, $ev) = @_;
3430
3431 my @menu_items;
3432
3433 for (@{ $self->{options} }) {
3434 my ($value, $title, $tooltip) = @$_;
3435
3436 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3437 }
3438
3439 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3440}
3441
3442sub _set_value {
3443 my ($self, $value) = @_;
3444
3445 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3446 or return;
3447
3448 $self->{value} = $item->[0];
3449 $self->set_markup ("$item->[1] ⇓");
3450 $self->set_tooltip ($item->[2]);
3451}
3452
3453sub set_value {
3454 my ($self, $value) = @_;
3455
3456 return unless $self->{value} ne $value;
3457
3458 $self->_set_value ($value);
3459 $self->emit (changed => $value);
3460}
3461
3462#############################################################################
3463
3464package CFPlus::UI::Statusbox;
3465
3466our @ISA = CFPlus::UI::VBox::;
3467
3468sub new {
3469 my $class = shift;
3470
3471 my $self = $class->SUPER::new (
3078 fontsize => 0.8, 3472 fontsize => 0.8,
3079 @_, 3473 @_,
3080 ) 3474 );
3475
3476 Scalar::Util::weaken (my $this = $self);
3477
3478 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3479
3480 $self
3081} 3481}
3082 3482
3083sub reorder { 3483sub reorder {
3084 my ($self) = @_; 3484 my ($self) = @_;
3085 my $NOW = time; 3485 my $NOW = Time::HiRes::time;
3486
3487 # freeze display when hovering over any label
3488 return if $CFPlus::UI::TOOLTIP->{owner}
3489 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3490 values %{ $self->{item} };
3086 3491
3087 while (my ($k, $v) = each %{ $self->{item} }) { 3492 while (my ($k, $v) = each %{ $self->{item} }) {
3088 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3493 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3089 } 3494 }
3090 3495
… …
3093 my @items = sort { 3498 my @items = sort {
3094 $a->{pri} <=> $b->{pri} 3499 $a->{pri} <=> $b->{pri}
3095 or $b->{id} <=> $a->{id} 3500 or $b->{id} <=> $a->{id}
3096 } values %{ $self->{item} }; 3501 } values %{ $self->{item} };
3097 3502
3503 $self->{timer}->interval (1);
3504
3098 my $count = 10 + 1; 3505 my $count = 10 + 1;
3099 for my $item (@items) { 3506 for my $item (@items) {
3100 last unless --$count; 3507 last unless --$count;
3101 3508
3102 push @widgets, $item->{label} ||= do { 3509 my $label = $item->{label} ||= do {
3103 # TODO: doesn't handle markup well (read as: at all) 3510 # TODO: doesn't handle markup well (read as: at all)
3104 my $short = $item->{count} > 1 3511 my $short = $item->{count} > 1
3105 ? "<b>$item->{count} ×</b> $item->{text}" 3512 ? "<b>$item->{count} ×</b> $item->{text}"
3106 : $item->{text}; 3513 : $item->{text};
3107 3514
3108 for ($short) { 3515 for ($short) {
3109 s/^\s+//; 3516 s/^\s+//;
3110 s/\s+/ /g; 3517 s/\s+/ /g;
3111 } 3518 }
3112 3519
3113 new CFClient::UI::Label 3520 new CFPlus::UI::Label
3114 markup => $short, 3521 markup => $short,
3115 tooltip => $item->{tooltip}, 3522 tooltip => $item->{tooltip},
3116 tooltip_font => $::FONT_PROP, 3523 tooltip_font => $::FONT_PROP,
3117 tooltip_width => 0.67, 3524 tooltip_width => 0.67,
3118 fontsize => $item->{fontsize} || $self->{fontsize}, 3525 fontsize => $item->{fontsize} || $self->{fontsize},
3119 max_w => $::WIDTH * 0.44, 3526 max_w => $::WIDTH * 0.44,
3120 fg => $item->{fg}, 3527 fg => [@{ $item->{fg} }],
3121 can_events => 1, 3528 can_events => 1,
3122 can_hover => 1 3529 can_hover => 1
3123 }; 3530 };
3531
3532 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3533 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3534 $label->update;
3535 $label->set_max_size (undef, $label->{req_h} * $diff)
3536 if $diff < 1;
3537 $self->{timer}->interval (1/30);
3538 } else {
3539 $label->{fg}[3] = $item->{fg}[3] || 1;
3540 }
3541
3542 push @widgets, $label;
3124 } 3543 }
3125 3544
3126 $self->clear; 3545 $self->clear;
3127 $self->SUPER::add (reverse @widgets); 3546 $self->SUPER::add (reverse @widgets);
3128} 3547}
… …
3133 $text =~ s/^\s+//; 3552 $text =~ s/^\s+//;
3134 $text =~ s/\s+$//; 3553 $text =~ s/\s+$//;
3135 3554
3136 return unless $text; 3555 return unless $text;
3137 3556
3138 my $timeout = time + ((delete $arg{timeout}) || 60); 3557 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3139 3558
3140 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 3559 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3141 3560
3142 if (my $item = $self->{item}{$group}) { 3561 if (my $item = $self->{item}{$group}) {
3143 if ($item->{text} eq $text) { 3562 if ($item->{text} eq $text) {
3144 $item->{count}++; 3563 $item->{count}++;
3145 } else { 3564 } else {
3146 $item->{count} = 1; 3565 $item->{count} = 1;
3147 $item->{text} = $item->{tooltip} = $text; 3566 $item->{text} = $item->{tooltip} = $text;
3148 } 3567 }
3149 $item->{id} = ++$self->{id}; 3568 $item->{id} += 0.2;#d#
3150 $item->{timeout} = $timeout; 3569 $item->{timeout} = $timeout;
3151 delete $item->{label}; 3570 delete $item->{label};
3152 } else { 3571 } else {
3153 $self->{item}{$group} = { 3572 $self->{item}{$group} = {
3154 id => ++$self->{id}, 3573 id => ++$self->{id},
… …
3160 count => 1, 3579 count => 1,
3161 %arg, 3580 %arg,
3162 }; 3581 };
3163 } 3582 }
3164 3583
3584 $ROOT->on_refresh (reorder => sub {
3165 $self->reorder; 3585 $self->reorder;
3586 });
3166} 3587}
3167 3588
3168sub reconfigure { 3589sub reconfigure {
3169 my ($self) = @_; 3590 my ($self) = @_;
3170 3591
… …
3173 3594
3174 $self->reorder; 3595 $self->reorder;
3175 $self->SUPER::reconfigure; 3596 $self->SUPER::reconfigure;
3176} 3597}
3177 3598
3599sub destroy {
3600 my ($self) = @_;
3601
3602 $self->{timer}->cancel;
3603
3604 $self->SUPER::destroy;
3605}
3606
3178############################################################################# 3607#############################################################################
3179 3608
3180package CFClient::UI::Inventory; 3609package CFPlus::UI::Inventory;
3181 3610
3182our @ISA = CFClient::UI::ScrolledWindow::; 3611our @ISA = CFPlus::UI::Table::;
3183 3612
3184sub new { 3613sub new {
3185 my $class = shift; 3614 my $class = shift;
3186 3615
3187 my $self = $class->SUPER::new ( 3616 my $self = $class->SUPER::new (
3188 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3617 col_expand => [0, 1, 0],
3618 items => [],
3189 @_, 3619 @_,
3190 ); 3620 );
3191 3621
3622 $self->set_sort_order (undef);
3623
3192 $self 3624 $self
3625}
3626
3627sub update_items {
3628 my ($self) = @_;
3629
3630 $self->clear;
3631
3632 my @item = $self->{sort}->(@{ $self->{items} });
3633
3634 my @adds;
3635 my $row = 0;
3636 for my $item ($self->{sort}->(@{ $self->{items} })) {
3637 CFPlus::Item::update_widgets $item;
3638
3639 push @adds, 0, $row, $item->{face_widget};
3640 push @adds, 1, $row, $item->{desc_widget};
3641 push @adds, 2, $row, $item->{weight_widget};
3642
3643 $row++;
3644 }
3645
3646 $self->add (@adds);
3647}
3648
3649sub set_sort_order {
3650 my ($self, $order) = @_;
3651
3652 $self->{sort} = $order ||= sub {
3653 sort {
3654 $a->{type} <=> $b->{type}
3655 or $a->{name} cmp $b->{name}
3656 } @_
3657 };
3658
3659 $self->update_items;
3193} 3660}
3194 3661
3195sub set_items { 3662sub set_items {
3196 my ($self, $items) = @_; 3663 my ($self, $items) = @_;
3197 3664
3198 $self->{child}->clear; 3665 $self->{items} = [$items ? values %$items : ()];
3199 return unless $items; 3666 $self->update_items;
3200
3201 my @items = sort {
3202 ($a->{type} <=> $b->{type})
3203 or ($a->{name} cmp $b->{name})
3204 } @$items;
3205
3206 $self->{real_items} = \@items;
3207
3208 my $row = 0;
3209 for my $item (@items) {
3210 CFClient::Item::update_widgets $item;
3211
3212 $self->{child}->add (0, $row, $item->{face_widget});
3213 $self->{child}->add (1, $row, $item->{desc_widget});
3214 $self->{child}->add (2, $row, $item->{weight_widget});
3215
3216 $row++;
3217 }
3218} 3667}
3219 3668
3220############################################################################# 3669#############################################################################
3221 3670
3222package CFClient::UI::BindEditor;
3223
3224our @ISA = CFClient::UI::FancyFrame::;
3225
3226sub new {
3227 my $class = shift;
3228
3229 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3230
3231 $self->add (my $vb = new CFClient::UI::VBox);
3232
3233
3234 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3235 text => "start recording",
3236 tooltip => "Start/Stops recording of actions."
3237 ."All subsequent actions after the recording started will be captured."
3238 ."The actions are displayed after the record was stopped."
3239 ."To bind the action you have to click on the 'Bind' button",
3240 on_activate => sub {
3241 unless ($self->{recording}) {
3242 $self->start;
3243 } else {
3244 $self->stop;
3245 }
3246 });
3247
3248 $vb->add (new CFClient::UI::Label text => "Actions:");
3249 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3250
3251 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3252 $vb->add (my $hb = new CFClient::UI::HBox);
3253 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3254 $hb->add (new CFClient::UI::Button
3255 text => "bind",
3256 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3257 on_activate => sub {
3258 $self->ask_for_bind;
3259 });
3260
3261 $vb->add (my $hb = new CFClient::UI::HBox);
3262 $hb->add (new CFClient::UI::Button
3263 text => "ok",
3264 expand => 1,
3265 tooltip => "This closes the binding editor and saves the binding",
3266 on_activate => sub {
3267 $self->hide;
3268 $self->commit;
3269 });
3270
3271 $hb->add (new CFClient::UI::Button
3272 text => "cancel",
3273 expand => 1,
3274 tooltip => "This closes the binding editor without saving",
3275 on_activate => sub {
3276 $self->hide;
3277 $self->{binding_cancel}->()
3278 if $self->{binding_cancel};
3279 });
3280
3281 $self->update_binding_widgets;
3282
3283 $self
3284}
3285
3286sub commit {
3287 my ($self) = @_;
3288 my ($mod, $sym, $cmds) = $self->get_binding;
3289 if ($sym != 0 && @$cmds > 0) {
3290 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3291 ."'. Don't forget 'Save Config'!");
3292 $self->{binding_change}->($mod, $sym, $cmds)
3293 if $self->{binding_change};
3294 } else {
3295 $::STATUSBOX->add ("No action bound, no key or action specified!");
3296 $self->{binding_cancel}->()
3297 if $self->{binding_cancel};
3298 }
3299}
3300
3301sub start {
3302 my ($self) = @_;
3303
3304 $self->{rec_btn}->set_text ("stop recording");
3305 $self->{recording} = 1;
3306 $self->clear_command_list;
3307 $::CONN->start_record if $::CONN;
3308}
3309
3310sub stop {
3311 my ($self) = @_;
3312
3313 $self->{rec_btn}->set_text ("start recording");
3314 $self->{recording} = 0;
3315
3316 my $rec;
3317 $rec = $::CONN->stop_record if $::CONN;
3318 return unless ref $rec eq 'ARRAY';
3319 $self->set_command_list ($rec);
3320}
3321
3322
3323sub ask_for_bind_and_commit {
3324 my ($self) = @_;
3325 $self->ask_for_bind (1);
3326}
3327
3328sub ask_for_bind {
3329 my ($self, $commit) = @_;
3330
3331 CFClient::Binder::open_binding_dialog (sub {
3332 my ($mod, $sym) = @_;
3333 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3334 $self->update_binding_widgets;
3335 $self->commit if $commit;
3336 });
3337}
3338
3339# $mod and $sym are the modifiers and key symbol
3340# $cmds is a array ref of strings (the commands)
3341# $cb is the callback that is executed on OK
3342# $ccb is the callback that is executed on CANCEL and
3343# when the binding was unsuccessful on OK
3344sub set_binding {
3345 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3346
3347 $self->clear_command_list;
3348 $self->{recording} = 0;
3349 $self->{rec_btn}->set_text ("start recording");
3350
3351 $self->{binding} = [$mod, $sym];
3352 $self->{commands} = $cmds;
3353
3354 $self->{binding_change} = $cb;
3355 $self->{binding_cancel} = $ccb;
3356
3357 $self->update_binding_widgets;
3358}
3359
3360# this is a shortcut method that asks for a binding
3361# and then just binds it.
3362sub do_quick_binding {
3363 my ($self, $cmds) = @_;
3364 $self->set_binding (undef, undef, $cmds, sub {
3365 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3366 });
3367 $self->ask_for_bind (1);
3368}
3369
3370sub update_binding_widgets {
3371 my ($self) = @_;
3372 my ($mod, $sym, $cmds) = $self->get_binding;
3373 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3374 $self->set_command_list ($cmds);
3375}
3376
3377sub get_binding {
3378 my ($self) = @_;
3379 return (
3380 $self->{binding}->[0],
3381 $self->{binding}->[1],
3382 [ grep { defined $_ } @{$self->{commands}} ]
3383 );
3384}
3385
3386sub clear_command_list {
3387 my ($self) = @_;
3388 $self->{cmdbox}->clear ();
3389}
3390
3391sub set_command_list {
3392 my ($self, $cmds) = @_;
3393
3394 $self->{cmdbox}->clear ();
3395 $self->{commands} = $cmds;
3396
3397 my $idx = 0;
3398
3399 for (@$cmds) {
3400 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3401
3402 my $i = $idx;
3403 $hb->add (new CFClient::UI::Label text => $_);
3404 $hb->add (new CFClient::UI::Button
3405 text => "delete",
3406 tooltip => "Deletes the action from the record",
3407 on_activate => sub {
3408 $self->{cmdbox}->remove ($hb);
3409 $cmds->[$i] = undef;
3410 });
3411
3412
3413 $idx++
3414 }
3415}
3416
3417#############################################################################
3418
3419package CFClient::UI::SpellList; 3671package CFPlus::UI::SpellList;
3420 3672
3421our @ISA = CFClient::UI::Table::; 3673our @ISA = CFPlus::UI::Table::;
3422 3674
3423sub new { 3675sub new {
3424 my $class = shift; 3676 my $class = shift;
3425 3677
3426 my $self = $class->SUPER::new ( 3678 my $self = $class->SUPER::new (
… …
3428 commands => [], 3680 commands => [],
3429 @_, 3681 @_,
3430 ) 3682 )
3431} 3683}
3432 3684
3433# XXX: Do sorting? Argl... 3685my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3686
3687my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3688 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3689my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3690 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3691my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3692 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3693my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3694 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3695my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3696 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3697
3698sub rebuild_spell_list {
3699 my ($self) = @_;
3700
3701 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3702 $self->clear;
3703
3704 return unless $::CONN;
3705
3706 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3707 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3708 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3709 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3710 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3711
3712 my $row = 0;
3713
3714 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3715 my $spell = $self->{spell}{$_};
3716
3717 $row++;
3718
3719 my $spell_cb = sub {
3720 my ($widget, $ev) = @_;
3721
3722 if ($ev->{button} == 1) {
3723 $::CONN->user_send ("cast $spell->{name}");
3724 } elsif ($ev->{button} == 2) {
3725 $::CONN->user_send ("invoke $spell->{name}");
3726 } elsif ($ev->{button} == 3) {
3727 (new CFPlus::UI::Menu
3728 items => [
3729 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3730 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3731 ],
3732 )->popup ($ev);
3733 } else {
3734 return 0;
3735 }
3736
3737 1
3738 };
3739
3740 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3741
3742 #TODO: add path info to tooltip
3743 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3744
3745 $self->add (0, $row, new CFPlus::UI::Face
3746 face => $spell->{face},
3747 can_hover => 1,
3748 can_events => 1,
3749 tooltip => $tooltip,
3750 on_button_down => $spell_cb,
3751 );
3752
3753 $self->add (1, $row, new CFPlus::UI::Label
3754 expand => 1,
3755 text => $spell->{name},
3756 can_hover => 1,
3757 can_events => 1,
3758 tooltip => $tooltip,
3759 on_button_down => $spell_cb,
3760 );
3761
3762 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3763 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3764 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3765 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3766 }
3767 });
3768}
3769
3434sub add_spell { 3770sub add_spell {
3435 my ($self, $spell) = @_; 3771 my ($self, $spell) = @_;
3772
3436 $self->{spells}->{$spell->{name}} = $spell; 3773 $self->{spell}->{$spell->{name}} = $spell;
3437 3774 $self->rebuild_spell_list;
3438 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3439 face => $spell->{face},
3440 can_hover => 1,
3441 can_events => 1,
3442 tooltip => $spell->{message});
3443
3444 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3445 text => $spell->{name},
3446 can_hover => 1,
3447 can_events => 1,
3448 tooltip => $spell->{message},
3449 expand => 1);
3450
3451 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3452 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3453 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3454 expand => 1);
3455
3456 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3457 text => "bind to key",
3458 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3459}
3460
3461sub rebuild_spell_list {
3462 my ($self) = @_;
3463 $self->{tbl_idx} = 0;
3464 $self->add_spell ($_) for values %{$self->{spells}};
3465} 3775}
3466 3776
3467sub remove_spell { 3777sub remove_spell {
3468 my ($self, $spell) = @_; 3778 my ($self, $spell) = @_;
3779
3469 delete $self->{spells}->{$spell->{name}}; 3780 delete $self->{spell}->{$spell->{name}};
3470 $self->rebuild_spell_list; 3781 $self->rebuild_spell_list;
3471} 3782}
3472 3783
3784sub clear_spells {
3785 my ($self) = @_;
3786
3787 $self->{spell} = {};
3788 $self->rebuild_spell_list;
3789}
3790
3473############################################################################# 3791#############################################################################
3474 3792
3475package CFClient::UI::Root; 3793package CFPlus::UI::Root;
3476 3794
3477our @ISA = CFClient::UI::Container::; 3795our @ISA = CFPlus::UI::Container::;
3478 3796
3797use List::Util qw(min max);
3798
3479use CFClient::OpenGL; 3799use CFPlus::OpenGL;
3480 3800
3481sub new { 3801sub new {
3482 my $class = shift; 3802 my $class = shift;
3483 3803
3484 my $self = $class->SUPER::new ( 3804 my $self = $class->SUPER::new (
… …
3509 $coord = $max - $size if $coord > $max - $size; 3829 $coord = $max - $size if $coord > $max - $size;
3510 3830
3511 int $coord + 0.5 3831 int $coord + 0.5
3512} 3832}
3513 3833
3514sub size_allocate { 3834sub invoke_size_allocate {
3515 my ($self, $w, $h) = @_; 3835 my ($self, $w, $h) = @_;
3516 3836
3517 for my $child ($self->children) { 3837 for my $child ($self->children) {
3518 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3838 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3519 3839
… …
3523 $X = _to_pixel $X, $W, $self->{w}; 3843 $X = _to_pixel $X, $W, $self->{w};
3524 $Y = _to_pixel $Y, $H, $self->{h}; 3844 $Y = _to_pixel $Y, $H, $self->{h};
3525 3845
3526 $child->configure ($X, $Y, $W, $H); 3846 $child->configure ($X, $Y, $W, $H);
3527 } 3847 }
3848
3849 1
3528} 3850}
3529 3851
3530sub coord2local { 3852sub coord2local {
3531 my ($self, $x, $y) = @_; 3853 my ($self, $x, $y) = @_;
3532 3854
… …
3617 3939
3618 delete $queue{$widget+0}; 3940 delete $queue{$widget+0};
3619 3941
3620 my ($w, $h) = $widget->size_request; 3942 my ($w, $h) = $widget->size_request;
3621 3943
3622 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 3944 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3623 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 3945 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3946
3947 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3948 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3624 3949
3625 $w = $widget->{force_w} if exists $widget->{force_w}; 3950 $w = $widget->{force_w} if exists $widget->{force_w};
3626 $h = $widget->{force_h} if exists $widget->{force_h}; 3951 $h = $widget->{force_h} if exists $widget->{force_h};
3627 3952
3628 if ($widget->{req_w} != $w || $widget->{req_h} != $h 3953 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3654 3979
3655 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 3980 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3656 3981
3657 $w = 0 if $w < 0; 3982 $w = 0 if $w < 0;
3658 $h = 0 if $h < 0; 3983 $h = 0 if $h < 0;
3984
3985 $w = max $widget->{min_w}, $w;
3986 $h = max $widget->{min_h}, $h;
3987
3988# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
3989# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
3990
3991 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3992 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3659 3993
3660 $w = int $w + 0.5; 3994 $w = int $w + 0.5;
3661 $h = int $h + 0.5; 3995 $h = int $h + 0.5;
3662 3996
3663 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 3997 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
… …
3687 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4021 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3688 glMatrixMode GL_MODELVIEW; 4022 glMatrixMode GL_MODELVIEW;
3689 glLoadIdentity; 4023 glLoadIdentity;
3690 4024
3691 { 4025 {
3692 package CFClient::UI::Base; 4026 package CFPlus::UI::Base;
3693 4027
3694 ($draw_x, $draw_y, $draw_w, $draw_h) = 4028 ($draw_x, $draw_y, $draw_w, $draw_h) =
3695 (0, 0, $self->{w}, $self->{h}); 4029 (0, 0, $self->{w}, $self->{h});
3696 } 4030 }
3697 4031
3698 $self->_draw; 4032 $self->_draw;
3699} 4033}
3700 4034
3701############################################################################# 4035#############################################################################
3702 4036
3703package CFClient::UI; 4037package CFPlus::UI;
3704 4038
3705$ROOT = new CFClient::UI::Root; 4039$ROOT = new CFPlus::UI::Root;
3706$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4040$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3707 4041
37081 40421
3709 4043

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