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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.278 by root, Sun Jun 4 23:05:06 2006 UTC vs.
Revision 1.358 by root, Fri Dec 8 14:59:54 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 do not like duplication
520 # and needlessly verbose code, either.
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
… …
573 glVertex $self->{w} - 1, 0; 620 glVertex $self->{w} - 1, 0;
574 glVertex $self->{w} - 1, $self->{h} - 1; 621 glVertex $self->{w} - 1, $self->{h} - 1;
575 glVertex 0 , $self->{h} - 1; 622 glVertex 0 , $self->{h} - 1;
576 glEnd; 623 glEnd;
577 glPopMatrix; 624 glPopMatrix;
578 #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;
579 } 626 }
580 627
581 $self->_draw; 628 $self->_draw;
582 glPopMatrix; 629 glPopMatrix;
583} 630}
… …
589} 636}
590 637
591sub DESTROY { 638sub DESTROY {
592 my ($self) = @_; 639 my ($self) = @_;
593 640
641 return if CFPlus::in_destruct;
642
594 delete $WIDGET{$self+0}; 643 delete $WIDGET{$self+0};
595 #$self->deactivate;
596}
597 644
598############################################################################# 645 eval { $self->destroy };
646 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
647}
599 648
649#############################################################################
650
600package CFClient::UI::DrawBG; 651package CFPlus::UI::DrawBG;
601 652
602our @ISA = CFClient::UI::Base::; 653our @ISA = CFPlus::UI::Base::;
603 654
604use strict; 655use strict;
605use CFClient::OpenGL; 656use CFPlus::OpenGL;
606 657
607sub new { 658sub new {
608 my $class = shift; 659 my $class = shift;
609 660
610 # range [value, low, high, page] 661 # range [value, low, high, page]
… …
641 } 692 }
642} 693}
643 694
644############################################################################# 695#############################################################################
645 696
646package CFClient::UI::Empty; 697package CFPlus::UI::Empty;
647 698
648our @ISA = CFClient::UI::Base::; 699our @ISA = CFPlus::UI::Base::;
649 700
650sub new { 701sub new {
651 my ($class, %arg) = @_; 702 my ($class, %arg) = @_;
652 $class->SUPER::new (can_events => 0, %arg); 703 $class->SUPER::new (can_events => 0, %arg);
653} 704}
… …
660 711
661sub draw { } 712sub draw { }
662 713
663############################################################################# 714#############################################################################
664 715
665package CFClient::UI::Container; 716package CFPlus::UI::Container;
666 717
667our @ISA = CFClient::UI::Base::; 718our @ISA = CFPlus::UI::Base::;
668 719
669sub new { 720sub new {
670 my ($class, %arg) = @_; 721 my ($class, %arg) = @_;
671 722
672 my $children = delete $arg{children}; 723 my $children = delete $arg{children};
… …
681 if $children; 732 if $children;
682 733
683 $self 734 $self
684} 735}
685 736
737sub realloc {
738 my ($self) = @_;
739
740 $self->{force_realloc} = 1;
741 $self->{force_size_alloc} = 1;
742 $self->SUPER::realloc;
743}
744
686sub add { 745sub add {
687 my ($self, @widgets) = @_; 746 my ($self, @widgets) = @_;
688 747
689 $_->set_parent ($self) 748 $_->set_parent ($self)
690 for @widgets; 749 for @widgets;
… …
750 $_->draw for @{$self->{children}}; 809 $_->draw for @{$self->{children}};
751} 810}
752 811
753############################################################################# 812#############################################################################
754 813
755package CFClient::UI::Bin; 814package CFPlus::UI::Bin;
756 815
757our @ISA = CFClient::UI::Container::; 816our @ISA = CFPlus::UI::Container::;
758 817
759sub new { 818sub new {
760 my ($class, %arg) = @_; 819 my ($class, %arg) = @_;
761 820
762 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 821 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
763 822
764 $class->SUPER::new (children => [$child], %arg) 823 $class->SUPER::new (children => [$child], %arg)
765} 824}
766 825
767sub add { 826sub add {
768 my ($self, $child) = @_; 827 my ($self, $child) = @_;
769 828
770 $self->{children} = []; 829 $self->SUPER::remove ($_) for @{ $self->{children} };
771
772 $self->SUPER::add ($child); 830 $self->SUPER::add ($child);
773} 831}
774 832
775sub remove { 833sub remove {
776 my ($self, $widget) = @_; 834 my ($self, $widget) = @_;
777 835
778 $self->SUPER::remove ($widget); 836 $self->SUPER::remove ($widget);
779 837
780 $self->{children} = [new CFClient::UI::Empty] 838 $self->{children} = [new CFPlus::UI::Empty]
781 unless @{$self->{children}}; 839 unless @{$self->{children}};
782} 840}
783 841
784sub child { $_[0]->{children}[0] } 842sub child { $_[0]->{children}[0] }
785 843
786sub size_request { 844sub size_request {
787 $_[0]{children}[0]->size_request 845 $_[0]{children}[0]->size_request
788} 846}
789 847
790sub size_allocate { 848sub invoke_size_allocate {
791 my ($self, $w, $h) = @_; 849 my ($self, $w, $h) = @_;
792 850
793 $self->{children}[0]->configure (0, 0, $w, $h); 851 $self->{children}[0]->configure (0, 0, $w, $h);
852
853 1
794} 854}
795 855
796############################################################################# 856#############################################################################
797 857
798# back-buffered drawing area 858# back-buffered drawing area
799 859
800package CFClient::UI::Window; 860package CFPlus::UI::Window;
801 861
802our @ISA = CFClient::UI::Bin::; 862our @ISA = CFPlus::UI::Bin::;
803 863
804use CFClient::OpenGL; 864use CFPlus::OpenGL;
805 865
806sub new { 866sub new {
807 my ($class, %arg) = @_; 867 my ($class, %arg) = @_;
808 868
809 my $self = $class->SUPER::new (%arg); 869 my $self = $class->SUPER::new (%arg);
… …
814 874
815 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 875 $ROOT->on_post_alloc ($self => sub { $self->render_child });
816 $self->SUPER::update; 876 $self->SUPER::update;
817} 877}
818 878
819sub size_allocate { 879sub invoke_size_allocate {
820 my ($self, $w, $h) = @_; 880 my ($self, $w, $h) = @_;
821 881
822 $self->SUPER::size_allocate ($w, $h);
823 $self->update; 882 $self->update;
883
884 $self->SUPER::invoke_size_allocate ($w, $h)
824} 885}
825 886
826sub _render { 887sub _render {
827 my ($self) = @_; 888 my ($self) = @_;
828 889
… …
830} 891}
831 892
832sub render_child { 893sub render_child {
833 my ($self) = @_; 894 my ($self) = @_;
834 895
835 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 896 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
836 glClearColor 0, 0, 0, 0; 897 glClearColor 0, 0, 0, 0;
837 glClear GL_COLOR_BUFFER_BIT; 898 glClear GL_COLOR_BUFFER_BIT;
838 899
839 { 900 {
840 package CFClient::UI::Base; 901 package CFPlus::UI::Base;
841 902
842 ($draw_x, $draw_y, $draw_w, $draw_h) = 903 local ($draw_x, $draw_y, $draw_w, $draw_h) =
843 (0, 0, $self->{w}, $self->{h}); 904 (0, 0, $self->{w}, $self->{h});
905
906 $self->_render;
844 } 907 }
845
846 $self->_render;
847 }; 908 };
848} 909}
849 910
850sub _draw { 911sub _draw {
851 my ($self) = @_; 912 my ($self) = @_;
852
853 my ($w, $h) = @$self{qw(w h)};
854 913
855 my $tex = $self->{texture} 914 my $tex = $self->{texture}
856 or return; 915 or return;
857 916
858 glEnable GL_TEXTURE_2D; 917 glEnable GL_TEXTURE_2D;
859 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 918 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
860 glEnable GL_BLEND;
861 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
862 glColor 0, 0, 0, 1; 919 glColor 0, 0, 0, 1;
863 920
864 $tex->draw_quad (0, 0, $w, $h); 921 $tex->draw_quad_alpha_premultiplied (0, 0);
865 922
866 glDisable GL_BLEND;
867 glDisable GL_TEXTURE_2D; 923 glDisable GL_TEXTURE_2D;
868} 924}
869 925
870############################################################################# 926#############################################################################
871 927
872package CFClient::UI::ViewPort; 928package CFPlus::UI::ViewPort;
873 929
874our @ISA = CFClient::UI::Window::; 930our @ISA = CFPlus::UI::Window::;
875 931
876sub new { 932sub new {
877 my $class = shift; 933 my $class = shift;
878 934
879 $class->SUPER::new ( 935 $class->SUPER::new (
… …
892 $h = 10 if $self->{scroll_y}; 948 $h = 10 if $self->{scroll_y};
893 949
894 ($w, $h) 950 ($w, $h)
895} 951}
896 952
897sub size_allocate { 953sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 954 my ($self, $w, $h) = @_;
899 955
900 my $child = $self->child; 956 my $child = $self->child;
901 957
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 958 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 959 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 960
905 $self->child->configure (0, 0, $w, $h); 961 $self->child->configure (0, 0, $w, $h);
906 $self->update; 962 $self->update;
963
964 1
907} 965}
908 966
909sub set_offset { 967sub set_offset {
910 my ($self, $x, $y) = @_; 968 my ($self, $x, $y) = @_;
911 969
… …
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 995 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 996 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 997 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 998 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 999 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 1000 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 1001 }
944} 1002}
945 1003
946sub _render { 1004sub _render {
947 my ($self) = @_; 1005 my ($self) = @_;
948 1006
949 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};
950 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 - $self->{view_y};
951 1009
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 1010 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 1011
954 $self->SUPER::_render; 1012 $self->SUPER::_render;
955} 1013}
956 1014
957############################################################################# 1015#############################################################################
958 1016
959package CFClient::UI::ScrolledWindow; 1017package CFPlus::UI::ScrolledWindow;
960 1018
961our @ISA = CFClient::UI::HBox::; 1019our @ISA = CFPlus::UI::HBox::;
962 1020
963sub new { 1021sub new {
964 my ($class, %arg) = @_; 1022 my ($class, %arg) = @_;
965 1023
966 my $child = delete $arg{child}; 1024 my $child = delete $arg{child};
967 1025
968 my $self; 1026 my $self;
969 1027
970 my $slider = new CFClient::UI::Slider 1028 my $slider = new CFPlus::UI::Slider
971 vertical => 1, 1029 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1030 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1031 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1032 $self->{vp}->set_offset (0, $_[1]);
975 }, 1033 },
976 ; 1034 ;
977 1035
978 $self = $class->SUPER::new ( 1036 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1037 vp => (new CFPlus::UI::ViewPort expand => 1),
1038 can_events => 1,
980 slider => $slider, 1039 slider => $slider,
981 %arg, 1040 %arg,
982 ); 1041 );
983 1042
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1043 $self->SUPER::add ($self->{vp}, $self->{slider});
985 $self->add ($child) if $child; 1044 $self->add ($child) if $child;
986 1045
987 $self 1046 $self
988} 1047}
989 1048
1049#TODO# update range on size_allocate depending on child
1050
990sub add { 1051sub add {
991 my ($self, $widget) = @_; 1052 my ($self, $widget) = @_;
992 1053
993 $self->{vp}->add ($self->{child} = $widget); 1054 $self->{vp}->add ($self->{child} = $widget);
994} 1055}
995 1056
1057sub invoke_mouse_wheel {
1058 my ($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}, $self->{vp}{h}, 1]);
1071}
1072
996sub update { 1073sub update {
997 my ($self) = @_; 1074 my ($self) = @_;
998 1075
999 $self->SUPER::update; 1076 $self->SUPER::update;
1000 1077
1001 # todo: overwrite size_allocate of child 1078 $self->update_slider;
1002 my $child = $self->{vp}->child;
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1004} 1079}
1005 1080
1006sub size_allocate { 1081sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1082 my ($self, $w, $h) = @_;
1008 1083
1084 $self->update_slider;
1085
1009 $self->SUPER::size_allocate ($w, $h); 1086 $self->SUPER::invoke_size_allocate ($w, $h)
1010
1011 my $child = $self->{vp}->child;
1012 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
1013} 1087}
1014 1088
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017
1018############################################################################# 1089#############################################################################
1019 1090
1020package CFClient::UI::Frame; 1091package CFPlus::UI::Frame;
1021 1092
1022our @ISA = CFClient::UI::Bin::; 1093our @ISA = CFPlus::UI::Bin::;
1023 1094
1024use CFClient::OpenGL; 1095use CFPlus::OpenGL;
1025 1096
1026sub new { 1097sub new {
1027 my $class = shift; 1098 my $class = shift;
1028 1099
1029 $class->SUPER::new ( 1100 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1126 $self->SUPER::_draw;
1056} 1127}
1057 1128
1058############################################################################# 1129#############################################################################
1059 1130
1060package CFClient::UI::FancyFrame; 1131package CFPlus::UI::FancyFrame;
1061 1132
1062our @ISA = CFClient::UI::Bin::; 1133our @ISA = CFPlus::UI::Bin::;
1063 1134
1064use CFClient::OpenGL; 1135use CFPlus::OpenGL;
1065
1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1136
1074sub new { 1137sub new {
1075 my ($class, %arg) = @_; 1138 my ($class, %arg) = @_;
1076 1139
1077 my $title = delete $arg{title}; 1140 if ((exists $arg{label}) && !ref $arg{label}) {
1141 $arg{label} = new CFPlus::UI::Label
1142 align => 1,
1143 valign => 0,
1144 text => $arg{label},
1145 fontsize => ($arg{border} || 0.8) * 0.75;
1146 }
1147
1148 my $self = $class->SUPER::new (
1149 # label => "",
1150 fg => [0.6, 0.3, 0.1],
1151 border => 0.8,
1152 style => 'single',
1153 %arg,
1154 );
1155
1156 $self
1157}
1158
1159sub add {
1160 my ($self, @widgets) = @_;
1161
1162 $self->SUPER::add (@widgets);
1163 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1164}
1165
1166sub border {
1167 int $_[0]{border} * $::FONTSIZE
1168}
1169
1170sub size_request {
1171 my ($self) = @_;
1172
1173 ($self->{label_w}, undef) = $self->{label}->size_request
1174 if $self->{label};
1175
1176 my ($w, $h) = $self->SUPER::size_request;
1177
1178 (
1179 $w + $self->border * 2,
1180 $h + $self->border * 2,
1181 )
1182}
1183
1184sub invoke_size_allocate {
1185 my ($self, $w, $h) = @_;
1186
1187 my $border = $self->border;
1188
1189 $w -= List::Util::max 0, $border * 2;
1190 $h -= List::Util::max 0, $border * 2;
1191
1192 if (my $label = $self->{label}) {
1193 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1194 $label->{h} = List::Util::min $h, $border;
1195 $label->invoke_size_allocate ($label->{w}, $label->{h});
1196 }
1197
1198 $self->child->configure ($border, $border, $w, $h);
1199
1200 1
1201}
1202
1203sub _draw {
1204 my ($self) = @_;
1205
1206 my $child = $self->{children}[0];
1207
1208 my $border = $self->border;
1209 my ($w, $h) = ($self->{w}, $self->{h});
1210
1211 $child->draw;
1212
1213 glColor @{$self->{fg}};
1214 glBegin GL_LINE_STRIP;
1215 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1216 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1217 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1218 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1219 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1220 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1221 glEnd;
1222
1223 if ($self->{label}) {
1224 glTranslate $border * 2, 0;
1225 $self->{label}->_draw;
1226 }
1227}
1228
1229#############################################################################
1230
1231package CFPlus::UI::Toplevel;
1232
1233our @ISA = CFPlus::UI::Bin::;
1234
1235use CFPlus::OpenGL;
1236
1237my $bg =
1238 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1239 mipmap => 1, wrap => 1;
1240
1241my @border =
1242 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1243 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1244
1245sub new {
1246 my ($class, %arg) = @_;
1078 1247
1079 my $self = $class->SUPER::new ( 1248 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1249 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1250 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1251 border => 0.6,
1083 can_events => 1, 1252 can_events => 1,
1084 min_w => 16, 1253 min_w => 64,
1085 min_h => 16, 1254 min_h => 32,
1086 %arg, 1255 %arg,
1087 ); 1256 );
1088 1257
1089 $self->{title} = new CFClient::UI::Label 1258 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1259 align => 0,
1091 valign => 1, 1260 valign => 1,
1092 text => $title, 1261 text => $self->{title},
1093 fontsize => $self->{border} 1262 fontsize => $self->{border},
1094 if defined $title; 1263 if exists $self->{title};
1264
1265 if ($self->{has_close_button}) {
1266 $self->{close_button} =
1267 new CFPlus::UI::ImageButton
1268 path => 'x1_close.png',
1269 on_activate => sub { $self->emit ("delete") };
1270
1271 $self->CFPlus::UI::Container::add ($self->{close_button});
1272 }
1095 1273
1096 $self 1274 $self
1097} 1275}
1098 1276
1099sub add { 1277sub add {
1100 my ($self, @widgets) = @_; 1278 my ($self, @widgets) = @_;
1101 1279
1102 $self->SUPER::add (@widgets); 1280 $self->SUPER::add (@widgets);
1281 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1282 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1283}
1105 1284
1106sub border { 1285sub border {
1107 int $_[0]{border} * $::FONTSIZE 1286 int $_[0]{border} * $::FONTSIZE
1108} 1287}
1109 1288
1110sub size_request { 1289sub size_request {
1111 my ($self) = @_; 1290 my ($self) = @_;
1112 1291
1113 $self->{title}->size_request 1292 $self->{title_widget}->size_request
1114 if $self->{title}; 1293 if $self->{title_widget};
1294
1295 $self->{close_button}->size_request
1296 if $self->{close_button};
1115 1297
1116 my ($w, $h) = $self->SUPER::size_request; 1298 my ($w, $h) = $self->SUPER::size_request;
1117 1299
1118 ( 1300 (
1119 $w + $self->border * 2, 1301 $w + $self->border * 2,
1120 $h + $self->border * 2, 1302 $h + $self->border * 2,
1121 ) 1303 )
1122} 1304}
1123 1305
1124sub size_allocate { 1306sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1307 my ($self, $w, $h) = @_;
1126 1308
1127 if ($self->{title}) { 1309 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1310 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1311 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1312 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1313 }
1132 1314
1133 my $border = $self->border; 1315 my $border = $self->border;
1134 1316
1135 $h -= List::Util::max 0, $border * 2; 1317 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1318 $w -= List::Util::max 0, $border * 2;
1319
1320 $self->child->configure ($border, $border, $w, $h);
1321
1322 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1323 if $self->{close_button};
1324
1325 1
1326}
1327
1328sub invoke_delete {
1329 my ($self) = @_;
1330
1331 $self->hide;
1137 1332
1138 $self->child->configure ($border, $border, $w, $h); 1333 1
1139} 1334}
1140 1335
1141sub button_down { 1336sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1337 my ($self, $ev, $x, $y) = @_;
1143 1338
1144 my ($w, $h) = @$self{qw(w h)}; 1339 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1340 my $border = $self->border;
1146 1341
… …
1177 1372
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1373 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1374
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1375 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1376 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1377 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1378 };
1184 } else { 1379 } else {
1185 return 0; 1380 return 0;
1186 } 1381 }
1187 1382
1188 1 1383 1
1189} 1384}
1190 1385
1191sub button_up { 1386sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1387 my ($self, $ev, $x, $y) = @_;
1193 1388
1194 !!delete $self->{motion} 1389 ! ! delete $self->{motion}
1195} 1390}
1196 1391
1197sub mouse_motion { 1392sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1393 my ($self, $ev, $x, $y) = @_;
1199 1394
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1395 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1396
1202 !!$self->{motion} 1397 ! ! $self->{motion}
1398}
1399
1400sub invoke_visibility_change {
1401 my ($self, $visible) = @_;
1402
1403 delete $self->{motion} unless $visible;
1404
1405 0
1203} 1406}
1204 1407
1205sub _draw { 1408sub _draw {
1206 my ($self) = @_; 1409 my ($self) = @_;
1207 1410
… …
1233 1436
1234 glDisable GL_TEXTURE_2D; 1437 glDisable GL_TEXTURE_2D;
1235 1438
1236 $child->draw; 1439 $child->draw;
1237 1440
1238 if ($self->{title}) { 1441 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1442 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1443 $self->{title_widget}->_draw;
1241 }
1242}
1243 1444
1244############################################################################# 1445 glTranslate 0, - ($border - $self->{h});
1446 }
1245 1447
1448 $self->{close_button}->draw
1449 if $self->{close_button};
1450}
1451
1452#############################################################################
1453
1246package CFClient::UI::Table; 1454package CFPlus::UI::Table;
1247 1455
1248our @ISA = CFClient::UI::Base::; 1456our @ISA = CFPlus::UI::Base::;
1249 1457
1250use List::Util qw(max sum); 1458use List::Util qw(max sum);
1251 1459
1252use CFClient::OpenGL; 1460use CFPlus::OpenGL;
1253 1461
1254sub new { 1462sub new {
1255 my $class = shift; 1463 my $class = shift;
1256 1464
1257 $class->SUPER::new ( 1465 $class->SUPER::new (
… …
1263sub children { 1471sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} } 1472 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265} 1473}
1266 1474
1267sub add { 1475sub add {
1268 my ($self, $x, $y, $child) = @_; 1476 my ($self) = shift;
1269 1477
1478 while (@_) {
1479 my ($x, $y, $child) = splice @_, 0, 3, ();
1270 $child->set_parent ($self); 1480 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child; 1481 $self->{children}[$y][$x] = $child;
1482 }
1272 1483
1484 $self->{force_realloc} = 1;
1485 $self->{force_size_alloc} = 1;
1273 $self->realloc; 1486 $self->realloc;
1487}
1488
1489sub remove {
1490 my ($self, $child) = @_;
1491
1492 # TODO: not yet implemented
1274} 1493}
1275 1494
1276# TODO: move to container class maybe? send children a signal on removal? 1495# TODO: move to container class maybe? send children a signal on removal?
1277sub clear { 1496sub clear {
1278 my ($self) = @_; 1497 my ($self) = @_;
… …
1319 (sum @$ws), 1538 (sum @$ws),
1320 (sum @$hs), 1539 (sum @$hs),
1321 ) 1540 )
1322} 1541}
1323 1542
1324sub size_allocate { 1543sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1544 my ($self, $w, $h) = @_;
1326 1545
1327 my ($ws, $hs) = $self->get_wh; 1546 my ($ws, $hs) = $self->get_wh;
1328 1547
1329 my $req_w = (sum @$ws) || 1; 1548 my $req_w = (sum @$ws) || 1;
… …
1336 1555
1337 # linearly scale sizes 1556 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1557 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs; 1558 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1559
1341 CFClient::UI::harmonize $ws; 1560 CFPlus::UI::harmonize $ws;
1342 CFClient::UI::harmonize $hs; 1561 CFPlus::UI::harmonize $hs;
1343 1562
1344 my $y; 1563 my $y;
1345 1564
1346 for my $r (0 .. $#{$self->{children}}) { 1565 for my $r (0 .. $#{$self->{children}}) {
1347 my $row = $self->{children}[$r] 1566 my $row = $self->{children}[$r]
… …
1361 } 1580 }
1362 1581
1363 $y += $row_h; 1582 $y += $row_h;
1364 } 1583 }
1365 1584
1585 1
1366} 1586}
1367 1587
1368sub find_widget { 1588sub find_widget {
1369 my ($self, $x, $y) = @_; 1589 my ($self, $x, $y) = @_;
1370 1590
… …
1389 } 1609 }
1390} 1610}
1391 1611
1392############################################################################# 1612#############################################################################
1393 1613
1394package CFClient::UI::Box; 1614package CFPlus::UI::Box;
1395 1615
1396our @ISA = CFClient::UI::Container::; 1616our @ISA = CFPlus::UI::Container::;
1397 1617
1398sub size_request { 1618sub size_request {
1399 my ($self) = @_; 1619 my ($self) = @_;
1400 1620
1401 $self->{vertical} 1621 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1627 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1628 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1629 )
1410} 1630}
1411 1631
1412sub size_allocate { 1632sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1633 my ($self, $w, $h) = @_;
1414 1634
1415 my $space = $self->{vertical} ? $h : $w; 1635 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1636 my @children = $self->visible_children;
1417 1637
1418 my @req; 1638 my @req;
1419 1639
1420 if ($self->{homogeneous}) { 1640 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1641 @req = ($space / (@children || 1)) x @children;
1422 } else { 1642 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1643 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1644 my $req = List::Util::sum @req;
1425 1645
1426 if ($req > $space) { 1646 if ($req > $space) {
1427 # ah well, not enough space 1647 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1648 $_ *= $space / $req for @req;
1429 } else { 1649 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1650 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1651
1432 $space = ($space - $req) / $expand; # remaining space to give away 1652 $space = ($space - $req) / $expand; # remaining space to give away
1433 1653
1434 $req[$_] += $space * $children->[$_]{expand} 1654 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1655 for 0 .. $#children;
1436 } 1656 }
1437 } 1657 }
1438 1658
1439 CFClient::UI::harmonize \@req; 1659 CFPlus::UI::harmonize \@req;
1440 1660
1441 my $pos = 0; 1661 my $pos = 0;
1442 for (0 .. $#$children) { 1662 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1663 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1664 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1665
1446 $pos += $alloc; 1666 $pos += $alloc;
1447 } 1667 }
1448 1668
1449 1 1669 1
1450} 1670}
1451 1671
1452############################################################################# 1672#############################################################################
1453 1673
1454package CFClient::UI::HBox; 1674package CFPlus::UI::HBox;
1455 1675
1456our @ISA = CFClient::UI::Box::; 1676our @ISA = CFPlus::UI::Box::;
1457 1677
1458sub new { 1678sub new {
1459 my $class = shift; 1679 my $class = shift;
1460 1680
1461 $class->SUPER::new ( 1681 $class->SUPER::new (
… …
1464 ) 1684 )
1465} 1685}
1466 1686
1467############################################################################# 1687#############################################################################
1468 1688
1469package CFClient::UI::VBox; 1689package CFPlus::UI::VBox;
1470 1690
1471our @ISA = CFClient::UI::Box::; 1691our @ISA = CFPlus::UI::Box::;
1472 1692
1473sub new { 1693sub new {
1474 my $class = shift; 1694 my $class = shift;
1475 1695
1476 $class->SUPER::new ( 1696 $class->SUPER::new (
… …
1479 ) 1699 )
1480} 1700}
1481 1701
1482############################################################################# 1702#############################################################################
1483 1703
1484package CFClient::UI::Label; 1704package CFPlus::UI::Label;
1485 1705
1486our @ISA = CFClient::UI::DrawBG::; 1706our @ISA = CFPlus::UI::DrawBG::;
1487 1707
1488use CFClient::OpenGL; 1708use CFPlus::OpenGL;
1489 1709
1490sub new { 1710sub new {
1491 my ($class, %arg) = @_; 1711 my ($class, %arg) = @_;
1492 1712
1493 my $self = $class->SUPER::new ( 1713 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1716 #active_bg => none
1497 #font => default_font 1717 #font => default_font
1498 #text => initial text 1718 #text => initial text
1499 #markup => initial narkup 1719 #markup => initial narkup
1500 #max_w => maximum pixel width 1720 #max_w => maximum pixel width
1721 #style => 0, # render flags
1501 ellipsise => 3, # end 1722 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1723 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1724 fontsize => 1,
1504 align => -1, 1725 align => -1,
1505 valign => -1, 1726 valign => -1,
1506 padding_x => 2, 1727 padding_x => 2,
1507 padding_y => 2, 1728 padding_y => 2,
1508 can_events => 0, 1729 can_events => 0,
1509 %arg 1730 %arg
1510 ); 1731 );
1511 1732
1512 if (exists $self->{template}) { 1733 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1734 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1735 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1736 $self->{template} = $layout;
1516 } 1737 }
1517 1738
1518 if (exists $self->{markup}) { 1739 if (exists $self->{markup}) {
… …
1522 } 1743 }
1523 1744
1524 $self 1745 $self
1525} 1746}
1526 1747
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1748sub update {
1538 my ($self) = @_; 1749 my ($self) = @_;
1539 1750
1540 delete $self->{texture}; 1751 delete $self->{texture};
1541 $self->SUPER::update; 1752 $self->SUPER::update;
1542} 1753}
1543 1754
1755sub realloc {
1756 my ($self) = @_;
1757
1758 delete $self->{ox};
1759 $self->SUPER::realloc;
1760}
1761
1544sub set_text { 1762sub set_text {
1545 my ($self, $text) = @_; 1763 my ($self, $text) = @_;
1546 1764
1547 return if $self->{text} eq "T$text"; 1765 return if $self->{text} eq "T$text";
1548 $self->{text} = "T$text"; 1766 $self->{text} = "T$text";
1549 1767
1550 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1551 $self->{layout}->set_text ($text); 1768 $self->{layout}->set_text ($text);
1552 1769
1770 delete $self->{size_req};
1553 $self->realloc; 1771 $self->realloc;
1554 $self->update; 1772 $self->update;
1555} 1773}
1556 1774
1557sub set_markup { 1775sub set_markup {
… …
1560 return if $self->{text} eq "M$markup"; 1778 return if $self->{text} eq "M$markup";
1561 $self->{text} = "M$markup"; 1779 $self->{text} = "M$markup";
1562 1780
1563 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1781 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1564 1782
1565 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1566 $self->{layout}->set_markup ($markup); 1783 $self->{layout}->set_markup ($markup);
1567 1784
1785 delete $self->{size_req};
1568 $self->realloc; 1786 $self->realloc;
1569 $self->update; 1787 $self->update;
1570} 1788}
1571 1789
1572sub size_request { 1790sub size_request {
1573 my ($self) = @_; 1791 my ($self) = @_;
1574 1792
1793 $self->{size_req} ||= do {
1575 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1794 $self->{layout}->set_font ($self->{font}) if $self->{font};
1576 $self->{layout}->set_width ($self->{max_w} || -1); 1795 $self->{layout}->set_width ($self->{max_w} || -1);
1577 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1796 $self->{layout}->set_ellipsise ($self->{ellipsise});
1578 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1797 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1579 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1798 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1580 1799
1581 my ($w, $h) = $self->{layout}->size; 1800 my ($w, $h) = $self->{layout}->size;
1582 1801
1583 if (exists $self->{template}) { 1802 if (exists $self->{template}) {
1584 $self->{template}->set_font ($self->{font}) if $self->{font}; 1803 $self->{template}->set_font ($self->{font}) if $self->{font};
1804 $self->{template}->set_width ($self->{max_w} || -1);
1585 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1805 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1586 1806
1587 my ($w2, $h2) = $self->{template}->size; 1807 my ($w2, $h2) = $self->{template}->size;
1588 1808
1589 $w = List::Util::max $w, $w2; 1809 $w = List::Util::max $w, $w2;
1590 $h = List::Util::max $h, $h2; 1810 $h = List::Util::max $h, $h2;
1811 }
1812
1813 [$w, $h]
1591 } 1814 };
1592 1815
1593 ($w, $h) 1816 @{ $self->{size_req} }
1594} 1817}
1595 1818
1819sub baseline_shift {
1820 $_[0]{layout}->descent
1821}
1822
1596sub size_allocate { 1823sub invoke_size_allocate {
1597 my ($self, $w, $h) = @_; 1824 my ($self, $w, $h) = @_;
1598 1825
1599 delete $self->{ox}; 1826 delete $self->{ox};
1600 1827
1601 delete $self->{texture} 1828 delete $self->{texture}
1602 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1829 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1830
1831 1
1603} 1832}
1604 1833
1605sub set_fontsize { 1834sub set_fontsize {
1606 my ($self, $fontsize) = @_; 1835 my ($self, $fontsize) = @_;
1607 1836
1608 $self->{fontsize} = $fontsize; 1837 $self->{fontsize} = $fontsize;
1838 delete $self->{size_req};
1609 delete $self->{texture}; 1839 delete $self->{texture};
1610 1840
1611 $self->realloc; 1841 $self->realloc;
1612} 1842}
1613 1843
1844sub reconfigure {
1845 my ($self) = @_;
1846
1847 delete $self->{size_req};
1848 delete $self->{texture};
1849
1850 $self->SUPER::reconfigure;
1851}
1852
1614sub _draw { 1853sub _draw {
1615 my ($self) = @_; 1854 my ($self) = @_;
1616 1855
1617 $self->SUPER::_draw; # draw background, if applicable 1856 $self->SUPER::_draw; # draw background, if applicable
1618 1857
1619 my $tex = $self->{texture} ||= do { 1858 my $size = $self->{texture} ||= do {
1620 $self->{layout}->set_foreground (@{$self->{fg}}); 1859 $self->{layout}->set_foreground (@{$self->{fg}});
1621 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1860 $self->{layout}->set_font ($self->{font}) if $self->{font};
1622 $self->{layout}->set_width ($self->{w}); 1861 $self->{layout}->set_width ($self->{w});
1623 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1862 $self->{layout}->set_ellipsise ($self->{ellipsise});
1624 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1863 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1625 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1864 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1626 1865
1627 new_from_layout CFClient::Texture $self->{layout} 1866 [$self->{layout}->size]
1628 }; 1867 };
1629 1868
1630 unless (exists $self->{ox}) { 1869 unless (exists $self->{ox}) {
1631 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 1870 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1632 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 1871 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1633 : ($self->{w} - $tex->{w}) * 0.5); 1872 : ($self->{w} - $size->[0]) * 0.5);
1634 1873
1635 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 1874 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1636 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 1875 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1637 : ($self->{h} - $tex->{h}) * 0.5); 1876 : ($self->{h} - $size->[1]) * 0.5);
1638 }; 1877 };
1639 1878
1640 glEnable GL_TEXTURE_2D; 1879 my $w = List::Util::min $self->{w} + 4, $size->[0];
1641 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1880 my $h = List::Util::min $self->{h} + 2, $size->[1];
1642 1881
1643 if ($tex->{format} == GL_ALPHA) { 1882 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1644 glColor @{$self->{fg}};
1645 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1646 } else {
1647 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1648 }
1649
1650 glDisable GL_TEXTURE_2D;
1651} 1883}
1652 1884
1653############################################################################# 1885#############################################################################
1654 1886
1655package CFClient::UI::EntryBase; 1887package CFPlus::UI::EntryBase;
1656 1888
1657our @ISA = CFClient::UI::Label::; 1889our @ISA = CFPlus::UI::Label::;
1658 1890
1659use CFClient::OpenGL; 1891use CFPlus::OpenGL;
1660 1892
1661sub new { 1893sub new {
1662 my $class = shift; 1894 my $class = shift;
1663 1895
1664 $class->SUPER::new ( 1896 $class->SUPER::new (
… …
1668 active_fg => [0, 0, 0], 1900 active_fg => [0, 0, 0],
1669 can_hover => 1, 1901 can_hover => 1,
1670 can_focus => 1, 1902 can_focus => 1,
1671 valign => 0, 1903 valign => 0,
1672 can_events => 1, 1904 can_events => 1,
1905 ellipsise => 0,
1673 #text => ... 1906 #text => ...
1907 #hidden => "*",
1674 @_ 1908 @_
1675 ) 1909 )
1676} 1910}
1677 1911
1678sub _set_text { 1912sub _set_text {
… …
1685 $self->{last_activity} = $::NOW; 1919 $self->{last_activity} = $::NOW;
1686 $self->{text} = $text; 1920 $self->{text} = $text;
1687 1921
1688 $text =~ s/./*/g if $self->{hidden}; 1922 $text =~ s/./*/g if $self->{hidden};
1689 $self->{layout}->set_text ("$text "); 1923 $self->{layout}->set_text ("$text ");
1924 delete $self->{size_req};
1690 1925
1691 $self->_emit (changed => $self->{text}); 1926 $self->emit (changed => $self->{text});
1927
1928 $self->realloc;
1692 $self->update; 1929 $self->update;
1693} 1930}
1694 1931
1695sub set_text { 1932sub set_text {
1696 my ($self, $text) = @_; 1933 my ($self, $text) = @_;
1697 1934
1698 $self->{cursor} = length $text; 1935 $self->{cursor} = length $text;
1699 $self->_set_text ($text); 1936 $self->_set_text ($text);
1700
1701 $self->realloc;
1702} 1937}
1703 1938
1704sub get_text { 1939sub get_text {
1705 $_[0]{text} 1940 $_[0]{text}
1706} 1941}
… …
1711 my ($w, $h) = $self->SUPER::size_request; 1946 my ($w, $h) = $self->SUPER::size_request;
1712 1947
1713 ($w + 1, $h) # add 1 for cursor 1948 ($w + 1, $h) # add 1 for cursor
1714} 1949}
1715 1950
1716sub key_down { 1951sub invoke_key_down {
1717 my ($self, $ev) = @_; 1952 my ($self, $ev) = @_;
1718 1953
1719 my $mod = $ev->{mod}; 1954 my $mod = $ev->{mod};
1720 my $sym = $ev->{sym}; 1955 my $sym = $ev->{sym};
1721 my $uni = $ev->{unicode}; 1956 my $uni = $ev->{unicode};
… …
1724 1959
1725 if ($uni == 8) { 1960 if ($uni == 8) {
1726 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1961 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1727 } elsif ($uni == 127) { 1962 } elsif ($uni == 127) {
1728 substr $text, $self->{cursor}, 1, ""; 1963 substr $text, $self->{cursor}, 1, "";
1729 } elsif ($sym == CFClient::SDLK_LEFT) { 1964 } elsif ($sym == CFPlus::SDLK_LEFT) {
1730 --$self->{cursor} if $self->{cursor}; 1965 --$self->{cursor} if $self->{cursor};
1731 } elsif ($sym == CFClient::SDLK_RIGHT) { 1966 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1732 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1967 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1733 } elsif ($sym == CFClient::SDLK_HOME) { 1968 } elsif ($sym == CFPlus::SDLK_HOME) {
1734 $self->{cursor} = 0; 1969 $self->{cursor} = 0;
1735 } elsif ($sym == CFClient::SDLK_END) { 1970 } elsif ($sym == CFPlus::SDLK_END) {
1736 $self->{cursor} = length $text; 1971 $self->{cursor} = length $text;
1972 } elsif ($uni == 21) { # ctrl-u
1973 $text = "";
1974 $self->{cursor} = 0;
1737 } elsif ($uni == 27) { 1975 } elsif ($uni == 27) {
1738 $self->_emit ('escape'); 1976 $self->emit ('escape');
1739 } elsif ($uni) { 1977 } elsif ($uni >= 0x20) {
1740 substr $text, $self->{cursor}++, 0, chr $uni; 1978 substr $text, $self->{cursor}++, 0, chr $uni;
1741 } else { 1979 } else {
1742 return 0; 1980 return 0;
1743 } 1981 }
1744 1982
1745 $self->_set_text ($text); 1983 $self->_set_text ($text);
1746 1984
1747 $self->realloc; 1985 $self->realloc;
1986 $self->update;
1748 1987
1749 1 1988 1
1750} 1989}
1751 1990
1752sub focus_in { 1991sub invoke_focus_in {
1753 my ($self) = @_; 1992 my ($self) = @_;
1754 1993
1755 $self->{last_activity} = $::NOW; 1994 $self->{last_activity} = $::NOW;
1756 1995
1757 $self->SUPER::focus_in; 1996 $self->SUPER::invoke_focus_in
1758} 1997}
1759 1998
1760sub button_down { 1999sub invoke_button_down {
1761 my ($self, $ev, $x, $y) = @_; 2000 my ($self, $ev, $x, $y) = @_;
1762 2001
1763 $self->SUPER::button_down ($ev, $x, $y); 2002 $self->SUPER::invoke_button_down ($ev, $x, $y);
1764 2003
1765 my $idx = $self->{layout}->xy_to_index ($x, $y); 2004 my $idx = $self->{layout}->xy_to_index ($x, $y);
1766 2005
1767 # byte-index to char-index 2006 # byte-index to char-index
1768 my $text = $self->{text}; 2007 my $text = $self->{text};
1769 utf8::encode $text; 2008 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1770 $self->{cursor} = length substr $text, 0, $idx; 2009 $self->{cursor} = length $text;
1771 2010
1772 $self->_set_text ($self->{text}); 2011 $self->_set_text ($self->{text});
1773 $self->update; 2012 $self->update;
1774 2013
1775 1 2014 1
1776} 2015}
1777 2016
1778sub mouse_motion { 2017sub invoke_mouse_motion {
1779 my ($self, $ev, $x, $y) = @_; 2018 my ($self, $ev, $x, $y) = @_;
1780# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2019# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1781 2020
1782 0 2021 1
1783} 2022}
1784 2023
1785sub _draw { 2024sub _draw {
1786 my ($self) = @_; 2025 my ($self) = @_;
1787 2026
… …
1814 utf8::encode $text; 2053 utf8::encode $text;
1815 2054
1816 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2055 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1817 } 2056 }
1818 2057
1819 glColor @{$self->{fg}};
1820 glBegin GL_LINES; 2058 glBegin GL_LINES;
1821 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2059 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1822 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2060 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1823 glEnd; 2061 glEnd;
1824 } 2062 }
1825} 2063}
1826 2064
2065#############################################################################
2066
1827package CFClient::UI::Entry; 2067package CFPlus::UI::Entry;
1828 2068
1829our @ISA = CFClient::UI::EntryBase::; 2069our @ISA = CFPlus::UI::EntryBase::;
1830 2070
1831use CFClient::OpenGL; 2071use CFPlus::OpenGL;
1832 2072
1833sub key_down { 2073sub invoke_key_down {
1834 my ($self, $ev) = @_; 2074 my ($self, $ev) = @_;
1835 2075
1836 my $sym = $ev->{sym}; 2076 my $sym = $ev->{sym};
1837 2077
1838 if ($sym == 13) { 2078 if ($sym == 13) {
1839 unshift @{$self->{history}}, 2079 unshift @{$self->{history}},
1840 my $txt = $self->get_text; 2080 my $txt = $self->get_text;
2081
1841 $self->{history_pointer} = -1; 2082 $self->{history_pointer} = -1;
1842 $self->{history_saveback} = ''; 2083 $self->{history_saveback} = '';
1843 $self->_emit (activate => $txt); 2084 $self->emit (activate => $txt);
1844 $self->update; 2085 $self->update;
1845 2086
1846 } elsif ($sym == CFClient::SDLK_UP) { 2087 } elsif ($sym == CFPlus::SDLK_UP) {
1847 if ($self->{history_pointer} < 0) { 2088 if ($self->{history_pointer} < 0) {
1848 $self->{history_saveback} = $self->get_text; 2089 $self->{history_saveback} = $self->get_text;
1849 } 2090 }
1850 if (@{$self->{history} || []} > 0) { 2091 if (@{$self->{history} || []} > 0) {
1851 $self->{history_pointer}++; 2092 $self->{history_pointer}++;
… …
1853 $self->{history_pointer} = @{$self->{history} || []} - 1; 2094 $self->{history_pointer} = @{$self->{history} || []} - 1;
1854 } 2095 }
1855 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2096 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1856 } 2097 }
1857 2098
1858 } elsif ($sym == CFClient::SDLK_DOWN) { 2099 } elsif ($sym == CFPlus::SDLK_DOWN) {
1859 $self->{history_pointer}--; 2100 $self->{history_pointer}--;
1860 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2101 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1861 2102
1862 if ($self->{history_pointer} >= 0) { 2103 if ($self->{history_pointer} >= 0) {
1863 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2104 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1864 } else { 2105 } else {
1865 $self->set_text ($self->{history_saveback}); 2106 $self->set_text ($self->{history_saveback});
1866 } 2107 }
1867 2108
1868 } else { 2109 } else {
1869 return $self->SUPER::key_down ($ev) 2110 return $self->SUPER::invoke_key_down ($ev)
1870 } 2111 }
1871 2112
1872 1 2113 1
1873} 2114}
1874 2115
1875############################################################################# 2116#############################################################################
1876 2117
2118package CFPlus::UI::TextEdit;
2119
2120our @ISA = CFPlus::UI::EntryBase::;
2121
2122use CFPlus::OpenGL;
2123
2124sub move_cursor_ver {
2125 my ($self, $dy) = @_;
2126
2127 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2128
2129 do {
2130 if (defined (my $index = $self->{layout}->line_x_to_index ($y + $dy, $x))) {
2131 $self->{cursor} = $index;
2132 delete $self->{cur_h};
2133 $self->update;
2134 return;
2135 }
2136 } while --$x >= 0;
2137}
2138
2139sub invoke_key_down {
2140 my ($self, $ev) = @_;
2141
2142 my $sym = $ev->{sym};
2143
2144 if ($sym == CFPlus::SDLK_UP) {
2145 $self->move_cursor_ver (-1);
2146 } elsif ($sym == CFPlus::SDLK_DOWN) {
2147 $self->move_cursor_ver (+1);
2148 } else {
2149 return $self->SUPER::invoke_key_down ($ev)
2150 }
2151
2152 1
2153}
2154
2155#############################################################################
2156
1877package CFClient::UI::Button; 2157package CFPlus::UI::Button;
1878 2158
1879our @ISA = CFClient::UI::Label::; 2159our @ISA = CFPlus::UI::Label::;
1880 2160
1881use CFClient::OpenGL; 2161use CFPlus::OpenGL;
1882 2162
1883my @tex = 2163my @tex =
1884 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2164 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1885 qw(b1_button_active.png); 2165 qw(b1_button_active.png);
1886 2166
1887sub new { 2167sub new {
1888 my $class = shift; 2168 my $class = shift;
1889 2169
… …
1898 can_events => 1, 2178 can_events => 1,
1899 @_ 2179 @_
1900 ) 2180 )
1901} 2181}
1902 2182
1903sub activate { }
1904
1905sub button_up { 2183sub invoke_button_up {
1906 my ($self, $ev, $x, $y) = @_; 2184 my ($self, $ev, $x, $y) = @_;
1907 2185
1908 $self->emit ("activate") 2186 $self->emit ("activate")
1909 if $x >= 0 && $x < $self->{w} 2187 if $x >= 0 && $x < $self->{w}
1910 && $y >= 0 && $y < $self->{h}; 2188 && $y >= 0 && $y < $self->{h};
… …
1913} 2191}
1914 2192
1915sub _draw { 2193sub _draw {
1916 my ($self) = @_; 2194 my ($self) = @_;
1917 2195
1918 local $self->{fg} = $self->{fg}; 2196 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1919
1920 if ($GRAB == $self) {
1921 $self->{fg} = $self->{active_fg};
1922 }
1923 2197
1924 glEnable GL_TEXTURE_2D; 2198 glEnable GL_TEXTURE_2D;
1925 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2199 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1926 glColor 0, 0, 0, 1; 2200 glColor 0, 0, 0, 1;
1927 2201
… …
1932 $self->SUPER::_draw; 2206 $self->SUPER::_draw;
1933} 2207}
1934 2208
1935############################################################################# 2209#############################################################################
1936 2210
1937package CFClient::UI::CheckBox; 2211package CFPlus::UI::CheckBox;
1938 2212
1939our @ISA = CFClient::UI::DrawBG::; 2213our @ISA = CFPlus::UI::DrawBG::;
1940 2214
1941my @tex = 2215my @tex =
1942 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2216 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1943 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2217 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1944 2218
1945use CFClient::OpenGL; 2219use CFPlus::OpenGL;
1946 2220
1947sub new { 2221sub new {
1948 my $class = shift; 2222 my $class = shift;
1949 2223
1950 $class->SUPER::new ( 2224 $class->SUPER::new (
… …
1964 my ($self) = @_; 2238 my ($self) = @_;
1965 2239
1966 (6) x 2 2240 (6) x 2
1967} 2241}
1968 2242
2243sub toggle {
2244 my ($self) = @_;
2245
2246 $self->{state} = !$self->{state};
2247 $self->emit (changed => $self->{state});
2248 $self->update;
2249}
2250
1969sub button_down { 2251sub invoke_button_down {
1970 my ($self, $ev, $x, $y) = @_; 2252 my ($self, $ev, $x, $y) = @_;
1971 2253
1972 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2254 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1973 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2255 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1974 $self->{state} = !$self->{state}; 2256 $self->toggle;
1975 $self->_emit (changed => $self->{state});
1976 } else { 2257 } else {
1977 return 0 2258 return 0
1978 } 2259 }
1979 2260
1980 1 2261 1
… …
2000 glDisable GL_TEXTURE_2D; 2281 glDisable GL_TEXTURE_2D;
2001} 2282}
2002 2283
2003############################################################################# 2284#############################################################################
2004 2285
2005package CFClient::UI::Image; 2286package CFPlus::UI::Image;
2006 2287
2007our @ISA = CFClient::UI::Base::; 2288our @ISA = CFPlus::UI::Base::;
2008 2289
2009use CFClient::OpenGL; 2290use CFPlus::OpenGL;
2010use Carp qw/confess/;
2011 2291
2012our %loaded_images; 2292our %texture_cache;
2013 2293
2014sub new { 2294sub new {
2015 my $class = shift; 2295 my $class = shift;
2016 2296
2017 my $self = $class->SUPER::new (can_events => 0, @_); 2297 my $self = $class->SUPER::new (
2298 can_events => 0,
2299 @_,
2300 );
2018 2301
2019 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2302 $self->{path} || $self->{tex}
2303 or Carp::croak "'path' or 'tex' attributes required";
2020 2304
2021 $loaded_images{$self->{image}} ||= 2305 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2022 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2306 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2023 2307
2024 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2308 Scalar::Util::weaken $texture_cache{$self->{path}};
2025 2309
2026 Scalar::Util::weaken $loaded_images{$self->{image}}; 2310 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2027
2028 $self->{aspect} = $tex->{w} / $tex->{h};
2029 2311
2030 $self 2312 $self
2031} 2313}
2032 2314
2315sub STORABLE_freeze {
2316 my ($self, $cloning) = @_;
2317
2318 $self->{path}
2319 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2320
2321 $self->{path}
2322}
2323
2324sub STORABLE_attach {
2325 my ($self, $cloning, $path) = @_;
2326
2327 $self->new (path => $path)
2328}
2329
2033sub size_request { 2330sub size_request {
2034 my ($self) = @_; 2331 my ($self) = @_;
2035 2332
2036 ($self->{tex}->{w}, $self->{tex}->{h}) 2333 ($self->{tex}{w}, $self->{tex}{h})
2037} 2334}
2038 2335
2039sub _draw { 2336sub _draw {
2040 my ($self) = @_; 2337 my ($self) = @_;
2041 2338
… …
2051 } 2348 }
2052 2349
2053 glEnable GL_TEXTURE_2D; 2350 glEnable GL_TEXTURE_2D;
2054 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2351 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2055 2352
2056 $tex->draw_quad_alpha (0, 0, $w, $h); 2353 $tex->draw_quad (0, 0, $w, $h);
2057 2354
2058 glDisable GL_TEXTURE_2D; 2355 glDisable GL_TEXTURE_2D;
2059} 2356}
2060 2357
2061############################################################################# 2358#############################################################################
2062 2359
2360package CFPlus::UI::ImageButton;
2361
2362our @ISA = CFPlus::UI::Image::;
2363
2364use CFPlus::OpenGL;
2365
2366my %textures;
2367
2368sub new {
2369 my $class = shift;
2370
2371 my $self = $class->SUPER::new (
2372 padding_x => 4,
2373 padding_y => 4,
2374 fg => [1, 1, 1],
2375 active_fg => [0, 0, 1],
2376 can_hover => 1,
2377 align => 0,
2378 valign => 0,
2379 can_events => 1,
2380 @_
2381 );
2382}
2383
2384sub invoke_button_up {
2385 my ($self, $ev, $x, $y) = @_;
2386
2387 $self->emit ("activate")
2388 if $x >= 0 && $x < $self->{w}
2389 && $y >= 0 && $y < $self->{h};
2390
2391 1
2392}
2393
2394#############################################################################
2395
2063package CFClient::UI::VGauge; 2396package CFPlus::UI::VGauge;
2064 2397
2065our @ISA = CFClient::UI::Base::; 2398our @ISA = CFPlus::UI::Base::;
2066 2399
2067use List::Util qw(min max); 2400use List::Util qw(min max);
2068 2401
2069use CFClient::OpenGL; 2402use CFPlus::OpenGL;
2070 2403
2071my %tex = ( 2404my %tex = (
2072 food => [ 2405 food => [
2073 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2406 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2074 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2407 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2075 ], 2408 ],
2076 grace => [ 2409 grace => [
2077 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2410 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2078 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2411 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2079 ], 2412 ],
2080 hp => [ 2413 hp => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2414 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2415 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2083 ], 2416 ],
2084 mana => [ 2417 mana => [
2085 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2418 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2086 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2419 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2087 ], 2420 ],
2088); 2421);
2089 2422
2090# eg. VGauge->new (gauge => 'food'), default gauge: food 2423# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2150 my $ycut1 = max 0, min 1, $ycut; 2483 my $ycut1 = max 0, min 1, $ycut;
2151 my $ycut2 = max 0, min 1, $ycut - 1; 2484 my $ycut2 = max 0, min 1, $ycut - 1;
2152 2485
2153 my $h1 = $self->{h} * (1 - $ycut1); 2486 my $h1 = $self->{h} * (1 - $ycut1);
2154 my $h2 = $self->{h} * (1 - $ycut2); 2487 my $h2 = $self->{h} * (1 - $ycut2);
2488 my $h3 = $self->{h};
2489
2490 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2155 2491
2156 glEnable GL_BLEND; 2492 glEnable GL_BLEND;
2157 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2493 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2158 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2494 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2159 glEnable GL_TEXTURE_2D; 2495 glEnable GL_TEXTURE_2D;
… …
2178 2514
2179 if ($t3) { 2515 if ($t3) {
2180 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2516 glBindTexture GL_TEXTURE_2D, $t3->{name};
2181 glBegin GL_QUADS; 2517 glBegin GL_QUADS;
2182 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2518 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2183 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2519 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2184 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2520 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2185 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2521 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2186 glEnd; 2522 glEnd;
2187 } 2523 }
2188 2524
2189 glDisable GL_BLEND; 2525 glDisable GL_BLEND;
2190 glDisable GL_TEXTURE_2D; 2526 glDisable GL_TEXTURE_2D;
2191} 2527}
2192 2528
2193############################################################################# 2529#############################################################################
2194 2530
2195package CFClient::UI::Gauge; 2531package CFPlus::UI::Gauge;
2196 2532
2197our @ISA = CFClient::UI::VBox::; 2533our @ISA = CFPlus::UI::VBox::;
2198 2534
2199sub new { 2535sub new {
2200 my ($class, %arg) = @_; 2536 my ($class, %arg) = @_;
2201 2537
2202 my $self = $class->SUPER::new ( 2538 my $self = $class->SUPER::new (
… …
2204 can_hover => 1, 2540 can_hover => 1,
2205 can_events => 1, 2541 can_events => 1,
2206 %arg, 2542 %arg,
2207 ); 2543 );
2208 2544
2209 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2545 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2210 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2546 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2211 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2547 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2212 2548
2213 $self 2549 $self
2214} 2550}
2215 2551
2216sub set_fontsize { 2552sub set_fontsize {
… …
2237 $self->{value}->set_text ($val); 2573 $self->{value}->set_text ($val);
2238} 2574}
2239 2575
2240############################################################################# 2576#############################################################################
2241 2577
2242package CFClient::UI::Slider; 2578package CFPlus::UI::Slider;
2243 2579
2244use strict; 2580use strict;
2245 2581
2246use CFClient::OpenGL; 2582use CFPlus::OpenGL;
2247 2583
2248our @ISA = CFClient::UI::DrawBG::; 2584our @ISA = CFPlus::UI::DrawBG::;
2249 2585
2250my @tex = 2586my @tex =
2251 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2587 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2252 qw(s1_slider.png s1_slider_bg.png); 2588 qw(s1_slider.png s1_slider_bg.png);
2253 2589
2254sub new { 2590sub new {
2255 my $class = shift; 2591 my $class = shift;
2256 2592
… …
2277 $self->update; 2613 $self->update;
2278 2614
2279 $self 2615 $self
2280} 2616}
2281 2617
2282sub changed { }
2283
2284sub set_range { 2618sub set_range {
2285 my ($self, $range) = @_; 2619 my ($self, $range) = @_;
2286 2620
2287 ($range, $self->{range}) = ($self->{range}, $range); 2621 ($range, $self->{range}) = ($self->{range}, $range);
2288 2622
2289 $self->update
2290 if "@$range" ne "@{$self->{range}}"; 2623 if ("@$range" ne "@{$self->{range}}") {
2624 $self->update;
2625 $self->set_value ($self->{range}[0]);
2626 }
2291} 2627}
2292 2628
2293sub set_value { 2629sub set_value {
2294 my ($self, $value) = @_; 2630 my ($self, $value) = @_;
2295 2631
… …
2306 if $unit; 2642 if $unit;
2307 2643
2308 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2644 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2309 2645
2310 if ($value != $old_value) { 2646 if ($value != $old_value) {
2311 $self->_emit (changed => $value); 2647 $self->emit (changed => $value);
2312 $self->update; 2648 $self->update;
2313 } 2649 }
2314} 2650}
2315 2651
2316sub size_request { 2652sub size_request {
2317 my ($self) = @_; 2653 my ($self) = @_;
2318 2654
2319 ($self->{req_w}, $self->{req_h}) 2655 ($self->{req_w}, $self->{req_h})
2320} 2656}
2321 2657
2322sub button_down { 2658sub invoke_button_down {
2323 my ($self, $ev, $x, $y) = @_; 2659 my ($self, $ev, $x, $y) = @_;
2324 2660
2325 $self->SUPER::button_down ($ev, $x, $y); 2661 $self->SUPER::invoke_button_down ($ev, $x, $y);
2326 2662
2327 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2663 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2328 2664
2329 $self->mouse_motion ($ev, $x, $y) 2665 $self->invoke_mouse_motion ($ev, $x, $y)
2330} 2666}
2331 2667
2332sub mouse_motion { 2668sub invoke_mouse_motion {
2333 my ($self, $ev, $x, $y) = @_; 2669 my ($self, $ev, $x, $y) = @_;
2334 2670
2335 if ($GRAB == $self) { 2671 if ($GRAB == $self) {
2336 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2672 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2337 2673
… …
2343 } else { 2679 } else {
2344 return 0; 2680 return 0;
2345 } 2681 }
2346 2682
2347 1 2683 1
2684}
2685
2686sub invoke_mouse_wheel {
2687 my ($self, $ev) = @_;
2688
2689 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2690
2691 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2692
2693 ! ! $delta
2348} 2694}
2349 2695
2350sub update { 2696sub update {
2351 my ($self) = @_; 2697 my ($self) = @_;
2352 2698
… …
2401 glDisable GL_TEXTURE_2D; 2747 glDisable GL_TEXTURE_2D;
2402} 2748}
2403 2749
2404############################################################################# 2750#############################################################################
2405 2751
2406package CFClient::UI::ValSlider; 2752package CFPlus::UI::ValSlider;
2407 2753
2408our @ISA = CFClient::UI::HBox::; 2754our @ISA = CFPlus::UI::HBox::;
2409 2755
2410sub new { 2756sub new {
2411 my ($class, %arg) = @_; 2757 my ($class, %arg) = @_;
2412 2758
2413 my $range = delete $arg{range}; 2759 my $range = delete $arg{range};
2414 2760
2415 my $self = $class->SUPER::new ( 2761 my $self = $class->SUPER::new (
2416 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2762 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2417 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2763 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2418 to_value => sub { shift }, 2764 to_value => sub { shift },
2419 from_value => sub { shift }, 2765 from_value => sub { shift },
2420 %arg, 2766 %arg,
2421 ); 2767 );
2422 2768
… …
2442sub set_range { shift->{slider}->set_range (@_) } 2788sub set_range { shift->{slider}->set_range (@_) }
2443sub set_value { shift->{slider}->set_value (@_) } 2789sub set_value { shift->{slider}->set_value (@_) }
2444 2790
2445############################################################################# 2791#############################################################################
2446 2792
2447package CFClient::UI::TextView; 2793package CFPlus::UI::TextScroller;
2448 2794
2449our @ISA = CFClient::UI::HBox::; 2795our @ISA = CFPlus::UI::HBox::;
2450 2796
2451use CFClient::OpenGL; 2797use CFPlus::OpenGL;
2452 2798
2453sub new { 2799sub new {
2454 my $class = shift; 2800 my $class = shift;
2455 2801
2456 my $self = $class->SUPER::new ( 2802 my $self = $class->SUPER::new (
2457 fontsize => 1, 2803 fontsize => 1,
2458 can_events => 0, 2804 can_events => 1,
2805 indent => 0,
2459 #font => default_font 2806 #font => default_font
2460 @_, 2807 @_,
2461 2808
2462 layout => (new CFClient::Layout 1), 2809 layout => (new CFPlus::Layout),
2463 par => [], 2810 par => [],
2464 height => 0, 2811 height => 0,
2465 children => [ 2812 children => [
2466 (new CFClient::UI::Empty expand => 1), 2813 (new CFPlus::UI::Empty expand => 1),
2467 (new CFClient::UI::Slider vertical => 1), 2814 (new CFPlus::UI::Slider vertical => 1),
2468 ], 2815 ],
2469 ); 2816 );
2470 2817
2471 $self->{children}[1]->connect (changed => sub { $self->update }); 2818 $self->{children}[1]->connect (changed => sub { $self->update });
2472 2819
… …
2478 2825
2479 $self->{fontsize} = $fontsize; 2826 $self->{fontsize} = $fontsize;
2480 $self->reflow; 2827 $self->reflow;
2481} 2828}
2482 2829
2830sub size_request {
2831 my ($self) = @_;
2832
2833 my ($empty, $slider) = @{ $self->{children} };
2834
2835 local $self->{children} = [$empty, $slider];
2836 $self->SUPER::size_request
2837}
2838
2483sub size_allocate { 2839sub invoke_size_allocate {
2484 my ($self, $w, $h) = @_; 2840 my ($self, $w, $h) = @_;
2485 2841
2486 $self->SUPER::size_allocate ($w, $h); 2842 my ($empty, $slider, @other) = @{ $self->{children} };
2843 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2487 2844
2488 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2845 $self->{layout}->set_font ($self->{font}) if $self->{font};
2489 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2846 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2490 $self->{layout}->set_width ($self->{children}[0]{w}); 2847 $self->{layout}->set_width ($empty->{w});
2848 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2491 2849
2492 $self->reflow; 2850 $self->reflow;
2493}
2494 2851
2495sub text_size { 2852 local $self->{children} = [$empty, $slider];
2853 $self->SUPER::invoke_size_allocate ($w, $h)
2854}
2855
2856sub invoke_mouse_wheel {
2496 my ($self, $text, $indent) = @_; 2857 my ($self, $ev) = @_;
2858
2859 return 0 unless $ev->{dy}; # only vertical movements
2860
2861 $self->{children}[1]->emit (mouse_wheel => $ev);
2862
2863 1
2864}
2865
2866sub get_layout {
2867 my ($self, $para) = @_;
2497 2868
2498 my $layout = $self->{layout}; 2869 my $layout = $self->{layout};
2499 2870
2871 $layout->set_font ($self->{font}) if $self->{font};
2872 $layout->set_foreground (@{$para->{fg}});
2500 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2873 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2501 $layout->set_width ($self->{children}[0]{w} - $indent); 2874 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2875 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2502 $layout->set_markup ($text); 2876 $layout->set_markup ($para->{markup});
2877
2878 $layout->set_shapes (
2879 map
2880 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2881 @{$para->{widget}}
2503 2882 );
2883
2504 $layout->size 2884 $layout
2505} 2885}
2506 2886
2507sub reflow { 2887sub reflow {
2508 my ($self) = @_; 2888 my ($self) = @_;
2509 2889
… …
2516 2896
2517 # todo: base offset on lines or so, not on pixels 2897 # todo: base offset on lines or so, not on pixels
2518 $self->{children}[1]->set_value ($offset); 2898 $self->{children}[1]->set_value ($offset);
2519} 2899}
2520 2900
2901sub current_paragraph {
2902 my ($self) = @_;
2903
2904 $self->{top_paragraph} - 1
2905}
2906
2907sub scroll_to {
2908 my ($self, $para) = @_;
2909
2910 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2911
2912 $self->{scroll_to} = $para;
2913 $self->update;
2914}
2915
2521sub clear { 2916sub clear {
2522 my ($self) = @_; 2917 my ($self) = @_;
2918
2919 my (undef, undef, @other) = @{ $self->{children} };
2920 $self->remove ($_) for @other;
2523 2921
2524 $self->{par} = []; 2922 $self->{par} = [];
2525 $self->{height} = 0; 2923 $self->{height} = 0;
2526 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2924 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2527} 2925}
2528 2926
2529sub add_paragraph { 2927sub add_paragraph {
2530 my ($self, $color, $text, $indent) = @_; 2928 my $self = shift;
2531 2929
2532 for my $line (split /\n/, $text) { 2930 for my $para (@_) {
2533 my ($w, $h) = $self->text_size ($line); 2931 $para = {
2932 fg => [1, 1, 1, 1],
2933 indent => 0,
2934 markup => "",
2935 widget => [],
2936 ref $para ? %$para : (markup => $para),
2937 w => 1e10,
2938 wrapped => 1,
2939 };
2940
2941 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2942 push @{$self->{par}}, $para;
2943 }
2944
2945 $self->{need_reflow}++;
2946 $self->update;
2947}
2948
2949sub scroll_to_bottom {
2950 my ($self) = @_;
2951
2952 $self->{scroll_to} = $#{$self->{par}};
2953 $self->update;
2954}
2955
2956sub force_uptodate {
2957 my ($self) = @_;
2958
2959 if (delete $self->{need_reflow}) {
2960 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2961
2962 my $height = 0;
2963
2964 for my $para (@{$self->{par}}) {
2965 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2966 my $layout = $self->get_layout ($para);
2967 my ($w, $h) = $layout->size;
2968
2969 $para->{w} = $w + $para->{indent};
2970 $para->{h} = $h;
2971 $para->{wrapped} = $layout->has_wrapped;
2972 }
2973
2974 $para->{y} = $height;
2975 $height += $para->{h};
2976 }
2977
2534 $self->{height} += $h; 2978 $self->{height} = $height;
2535 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 2979 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2536 }
2537 2980
2538 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2981 delete $self->{texture};
2982 }
2983
2984 if (my $paridx = delete $self->{scroll_to}) {
2985 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
2986 }
2539} 2987}
2540 2988
2541sub update { 2989sub update {
2542 my ($self) = @_; 2990 my ($self) = @_;
2543 2991
… …
2545 2993
2546 return unless $self->{h} > 0; 2994 return unless $self->{h} > 0;
2547 2995
2548 delete $self->{texture}; 2996 delete $self->{texture};
2549 2997
2550 $ROOT->on_post_alloc ($self, sub { 2998 $ROOT->on_post_alloc ($self => sub {
2999 $self->force_uptodate;
3000
2551 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3001 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2552 3002
2553 if (delete $self->{need_reflow}) {
2554 my $height = 0;
2555
2556 my $layout = $self->{layout};
2557
2558 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2559
2560 for (@{$self->{par}}) {
2561 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2562 $layout->set_width ($W - $_->[3]);
2563 $layout->set_markup ($_->[4]);
2564 my ($w, $h) = $layout->size;
2565 $_->[0] = $w + $_->[3];
2566 $_->[1] = $h;
2567 }
2568
2569 $height += $_->[1];
2570 }
2571
2572 $self->{height} = $height;
2573
2574 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2575
2576 delete $self->{texture};
2577 }
2578
2579 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3003 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2580 glClearColor 0.5, 0.5, 0.5, 0; 3004 glClearColor 0, 0, 0, 0;
2581 glClear GL_COLOR_BUFFER_BIT; 3005 glClear GL_COLOR_BUFFER_BIT;
2582 3006
3007 package CFPlus::UI::Base;
3008 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3009 (0, 0, $self->{w}, $self->{h});
3010
3011 my $top = int $self->{children}[1]{range}[0];
3012
3013 my $paridx = 0;
3014 my $top_paragraph;
2583 my $top = int $self->{children}[1]{range}[0]; 3015 my $top = int $self->{children}[1]{range}[0];
2584 3016
2585 my $y0 = $top; 3017 my $y0 = $top;
2586 my $y1 = $top + $H; 3018 my $y1 = $top + $H;
2587 3019
2588 my $y = 0;
2589
2590 my $layout = $self->{layout};
2591
2592 $layout->set_font ($self->{font}) if $self->{font};
2593
2594 glEnable GL_BLEND;
2595 #TODO# not correct in windows where rgba is forced off
2596 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2597
2598 for my $par (@{$self->{par}}) { 3020 for my $para (@{$self->{par}}) {
2599 my $h = $par->[1]; 3021 my $h = $para->{h};
3022 my $y = $para->{y};
2600 3023
2601 if ($y0 < $y + $h && $y < $y1) { 3024 if ($y0 < $y + $h && $y < $y1) {
2602 $layout->set_foreground (@{ $par->[2] }); 3025 my $layout = $self->get_layout ($para);
2603 $layout->set_width ($W - $par->[3]);
2604 $layout->set_markup ($par->[4]);
2605 3026
2606 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3027 $layout->render ($para->{indent}, $y - $y0);
2607 3028
2608 glRasterPos $par->[3], $y - $y0; 3029 if (my @w = @{ $para->{widget} }) {
2609 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3030 my @s = $layout->get_shapes;
3031
3032 for (@w) {
3033 my ($dx, $dy) = splice @s, 0, 2, ();
3034
3035 $_->{x} = $dx + $para->{indent};
3036 $_->{y} = $dy + $y - $y0;
3037
3038 $_->draw;
3039 }
3040 }
2610 } 3041 }
2611 3042
2612 $y += $h; 3043 $paridx++;
3044 $top_paragraph ||= $paridx if $y >= $top;
2613 } 3045 }
2614 3046
2615 glDisable GL_BLEND; 3047 $self->{top_paragraph} = $top_paragraph;
2616 }; 3048 };
2617 }); 3049 });
2618} 3050}
2619 3051
3052sub reconfigure {
3053 my ($self) = @_;
3054
3055 $self->SUPER::reconfigure;
3056
3057 $_->{w} = 1e10 for @{ $self->{par} };
3058 $self->reflow;
3059}
3060
2620sub _draw { 3061sub _draw {
2621 my ($self) = @_; 3062 my ($self) = @_;
2622 3063
2623 glEnable GL_TEXTURE_2D; 3064 glEnable GL_TEXTURE_2D;
2624 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3065 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2625 glColor 1, 1, 1, 1; 3066 glColor 0, 0, 0, 1;
2626 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3067 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2627 glDisable GL_TEXTURE_2D; 3068 glDisable GL_TEXTURE_2D;
2628 3069
2629 $self->{children}[1]->draw; 3070 $self->{children}[1]->draw;
2630
2631} 3071}
2632 3072
2633############################################################################# 3073#############################################################################
2634 3074
2635package CFClient::UI::Animator; 3075package CFPlus::UI::Animator;
2636 3076
2637use CFClient::OpenGL; 3077use CFPlus::OpenGL;
2638 3078
2639our @ISA = CFClient::UI::Bin::; 3079our @ISA = CFPlus::UI::Bin::;
2640 3080
2641sub moveto { 3081sub moveto {
2642 my ($self, $x, $y) = @_; 3082 my ($self, $x, $y) = @_;
2643 3083
2644 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3084 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2672 glPopMatrix; 3112 glPopMatrix;
2673} 3113}
2674 3114
2675############################################################################# 3115#############################################################################
2676 3116
2677package CFClient::UI::Flopper; 3117package CFPlus::UI::Flopper;
2678 3118
2679our @ISA = CFClient::UI::Button::; 3119our @ISA = CFPlus::UI::Button::;
2680 3120
2681sub new { 3121sub new {
2682 my $class = shift; 3122 my $class = shift;
2683 3123
2684 my $self = $class->SUPER::new ( 3124 my $self = $class->SUPER::new (
… …
2696 $self->{other}->toggle_visibility; 3136 $self->{other}->toggle_visibility;
2697} 3137}
2698 3138
2699############################################################################# 3139#############################################################################
2700 3140
2701package CFClient::UI::Tooltip; 3141package CFPlus::UI::Tooltip;
2702 3142
2703our @ISA = CFClient::UI::Bin::; 3143our @ISA = CFPlus::UI::Bin::;
2704 3144
2705use CFClient::OpenGL; 3145use CFPlus::OpenGL;
2706 3146
2707sub new { 3147sub new {
2708 my $class = shift; 3148 my $class = shift;
2709 3149
2710 $class->SUPER::new ( 3150 $class->SUPER::new (
… …
2713 ) 3153 )
2714} 3154}
2715 3155
2716sub set_tooltip_from { 3156sub set_tooltip_from {
2717 my ($self, $widget) = @_; 3157 my ($self, $widget) = @_;
3158
3159 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3160 if $widget->{tooltip} =~ /^#(.*)$/;
2718 3161
2719 my $tooltip = $widget->{tooltip}; 3162 my $tooltip = $widget->{tooltip};
2720 3163
2721 if ($ENV{CFPLUS_DEBUG} & 2) { 3164 if ($ENV{CFPLUS_DEBUG} & 2) {
2722 $tooltip .= "\n\n" . (ref $widget) . "\n" 3165 $tooltip .= "\n\n" . (ref $widget) . "\n"
2723 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3166 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2724 . "req $widget->{req_w} $widget->{req_h}\n" 3167 . "req $widget->{req_w} $widget->{req_h}\n"
2725 . "visible $widget->{visible}"; 3168 . "visible $widget->{visible}";
2726 } 3169 }
2727 3170
3171 $tooltip =~ s/^\n+//;
3172 $tooltip =~ s/\n+$//;
3173
2728 $self->add (new CFClient::UI::Label 3174 $self->add (new CFPlus::UI::Label
2729 markup => $tooltip, 3175 markup => $tooltip,
2730 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3176 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2731 fontsize => 0.8, 3177 fontsize => 0.8,
2732 fg => [0, 0, 0, 1], 3178 style => 1, # FLAG_INVERSE
2733 ellipsise => 0, 3179 ellipsise => 0,
2734 font => ($widget->{tooltip_font} || $::FONT_PROP), 3180 font => ($widget->{tooltip_font} || $::FONT_PROP),
2735 ); 3181 );
2736} 3182}
2737 3183
… …
2741 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3187 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2742 3188
2743 ($w + 4, $h + 4) 3189 ($w + 4, $h + 4)
2744} 3190}
2745 3191
2746sub size_allocate { 3192sub invoke_size_allocate {
2747 my ($self, $w, $h) = @_; 3193 my ($self, $w, $h) = @_;
2748 3194
2749 $self->SUPER::size_allocate ($w - 4, $h - 4); 3195 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2750} 3196}
2751 3197
2752sub visibility_change { 3198sub invoke_visibility_change {
2753 my ($self, $visible) = @_; 3199 my ($self, $visible) = @_;
2754 3200
2755 return unless $visible; 3201 return unless $visible;
2756 3202
2757 $self->{root}->on_post_alloc ("move_$self" => sub { 3203 $self->{root}->on_post_alloc ("move_$self" => sub {
2758 my $widget = $self->{owner} 3204 my $widget = $self->{owner}
2759 or return; 3205 or return;
2760 3206
3207 if ($widget->{visible}) {
2761 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3208 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2762 3209
2763 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3210 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2764 if $x + $self->{w} > $::WIDTH; 3211 if $x + $self->{w} > $self->{root}{w};
2765 3212
2766 $self->move_abs ($x, $y); 3213 $self->move_abs ($x, $y);
3214 } else {
3215 $self->hide;
3216 }
2767 }); 3217 });
2768} 3218}
2769 3219
2770sub _draw { 3220sub _draw {
2771 my ($self) = @_; 3221 my ($self) = @_;
… …
2795 $self->SUPER::_draw; 3245 $self->SUPER::_draw;
2796} 3246}
2797 3247
2798############################################################################# 3248#############################################################################
2799 3249
2800package CFClient::UI::Face; 3250package CFPlus::UI::Face;
2801 3251
2802our @ISA = CFClient::UI::Base::; 3252our @ISA = CFPlus::UI::DrawBG::;
2803 3253
2804use CFClient::OpenGL; 3254use CFPlus::OpenGL;
2805 3255
2806sub new { 3256sub new {
2807 my $class = shift; 3257 my $class = shift;
2808 3258
2809 my $self = $class->SUPER::new ( 3259 my $self = $class->SUPER::new (
… …
2844sub _draw { 3294sub _draw {
2845 my ($self) = @_; 3295 my ($self) = @_;
2846 3296
2847 return unless $::CONN; 3297 return unless $::CONN;
2848 3298
3299 $self->SUPER::_draw;
3300
2849 my $face; 3301 my $face;
2850 3302
2851 if ($self->{frame}) { 3303 if ($self->{frame}) {
2852 my $anim = $::CONN->{anim}[$self->{anim}]; 3304 my $anim = $::CONN->{anim}[$self->{anim}];
2853 3305
… …
2858 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3310 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2859 3311
2860 if ($tex) { 3312 if ($tex) {
2861 glEnable GL_TEXTURE_2D; 3313 glEnable GL_TEXTURE_2D;
2862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3314 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2863 glColor 1, 1, 1, 1; 3315 glColor 0, 0, 0, 1;
2864 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3316 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2865 glDisable GL_TEXTURE_2D; 3317 glDisable GL_TEXTURE_2D;
2866 } 3318 }
2867} 3319}
2868 3320
2869sub DESTROY { 3321sub destroy {
2870 my ($self) = @_; 3322 my ($self) = @_;
2871 3323
2872 $self->{timer}->cancel 3324 $self->{timer}->cancel
2873 if $self->{timer}; 3325 if $self->{timer};
2874 3326
2875 $self->SUPER::DESTROY; 3327 $self->SUPER::destroy;
2876} 3328}
2877 3329
2878############################################################################# 3330#############################################################################
2879 3331
2880package CFClient::UI::Buttonbar; 3332package CFPlus::UI::Buttonbar;
2881 3333
2882our @ISA = CFClient::UI::HBox::; 3334our @ISA = CFPlus::UI::HBox::;
2883 3335
2884# TODO: should actualyl wrap buttons and other goodies. 3336# TODO: should actually wrap buttons and other goodies.
2885 3337
2886############################################################################# 3338#############################################################################
2887 3339
2888package CFClient::UI::Menu; 3340package CFPlus::UI::Menu;
2889 3341
2890our @ISA = CFClient::UI::FancyFrame::; 3342our @ISA = CFPlus::UI::Toplevel::;
2891 3343
2892use CFClient::OpenGL; 3344use CFPlus::OpenGL;
2893 3345
2894sub new { 3346sub new {
2895 my $class = shift; 3347 my $class = shift;
2896 3348
2897 my $self = $class->SUPER::new ( 3349 my $self = $class->SUPER::new (
2898 items => [], 3350 items => [],
2899 z => 100, 3351 z => 100,
2900 @_, 3352 @_,
2901 ); 3353 );
2902 3354
2903 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3355 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2904 3356
2905 for my $item (@{ $self->{items} }) { 3357 for my $item (@{ $self->{items} }) {
2906 my ($widget, $cb) = @$item; 3358 my ($widget, $cb, $tooltip) = @$item;
2907 3359
2908 # handle various types of items, only text for now 3360 # handle various types of items, only text for now
2909 if (!ref $widget) { 3361 if (!ref $widget) {
3362 if ($widget =~ /\t/) {
3363 my ($left, $right) = split /\t/, $widget, 2;
3364
2910 $widget = new CFClient::UI::Label 3365 $widget = new CFPlus::UI::HBox
2911 can_hover => 1, 3366 can_hover => 1,
2912 can_events => 1, 3367 can_events => 1,
3368 tooltip => $tooltip,
3369 children => [
3370 (new CFPlus::UI::Label markup => $left, expand => 1),
3371 (new CFPlus::UI::Label markup => $right, align => +1),
3372 ],
3373 ;
3374
3375 } else {
3376 $widget = new CFPlus::UI::Label
3377 can_hover => 1,
3378 can_events => 1,
2913 text => $widget; 3379 markup => $widget,
3380 tooltip => $tooltip;
3381 }
2914 } 3382 }
2915 3383
2916 $self->{item}{$widget} = $item; 3384 $self->{item}{$widget} = $item;
2917 3385
2918 $self->{vbox}->add ($widget); 3386 $self->{vbox}->add ($widget);
… …
2923 3391
2924# popup given the event (must be a mouse button down event currently) 3392# popup given the event (must be a mouse button down event currently)
2925sub popup { 3393sub popup {
2926 my ($self, $ev) = @_; 3394 my ($self, $ev) = @_;
2927 3395
2928 $self->_emit ("popdown"); 3396 $self->emit ("popdown");
2929 3397
2930 # maybe save $GRAB? must be careful about events... 3398 # maybe save $GRAB? must be careful about events...
2931 $GRAB = $self; 3399 $GRAB = $self;
2932 $self->{button} = $ev->{button}; 3400 $self->{button} = $ev->{button};
2933 3401
2934 $self->show; 3402 $self->show;
2935 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3403 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2936} 3404}
2937 3405
2938sub mouse_motion { 3406sub invoke_mouse_motion {
2939 my ($self, $ev, $x, $y) = @_; 3407 my ($self, $ev, $x, $y) = @_;
2940 3408
2941 # TODO: should use vbox->find_widget or so 3409 # TODO: should use vbox->find_widget or so
2942 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3410 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2943 $self->{hover} = $self->{item}{$HOVER}; 3411 $self->{hover} = $self->{item}{$HOVER};
2944 3412
2945 0 3413 0
2946} 3414}
2947 3415
2948sub button_up { 3416sub invoke_button_up {
2949 my ($self, $ev, $x, $y) = @_; 3417 my ($self, $ev, $x, $y) = @_;
2950 3418
2951 if ($ev->{button} == $self->{button}) { 3419 if ($ev->{button} == $self->{button}) {
2952 undef $GRAB; 3420 undef $GRAB;
2953 $self->hide; 3421 $self->hide;
2954 3422
2955 $self->_emit ("popdown"); 3423 $self->emit ("popdown");
2956 $self->{hover}[1]->() if $self->{hover}; 3424 $self->{hover}[1]->() if $self->{hover};
2957 } else { 3425 } else {
2958 return 0 3426 return 0
2959 } 3427 }
2960 3428
2961 1 3429 1
2962} 3430}
2963 3431
2964############################################################################# 3432#############################################################################
2965 3433
2966package CFClient::UI::Multiplexer; 3434package CFPlus::UI::Multiplexer;
2967 3435
2968our @ISA = CFClient::UI::Container::; 3436our @ISA = CFPlus::UI::Container::;
2969 3437
2970sub new { 3438sub new {
2971 my $class = shift; 3439 my $class = shift;
2972 3440
2973 my $self = $class->SUPER::new ( 3441 my $self = $class->SUPER::new (
… …
2987 3455
2988 $self->{current} = $self->{children}[0] 3456 $self->{current} = $self->{children}[0]
2989 if @{ $self->{children} }; 3457 if @{ $self->{children} };
2990} 3458}
2991 3459
3460sub get_current_page {
3461 my ($self) = @_;
3462
3463 $self->{current}
3464}
3465
2992sub set_current_page { 3466sub set_current_page {
2993 my ($self, $page_or_widget) = @_; 3467 my ($self, $page_or_widget) = @_;
2994 3468
2995 my $widget = ref $page_or_widget 3469 my $widget = ref $page_or_widget
2996 ? $page_or_widget 3470 ? $page_or_widget
2997 : $self->{children}[$page_or_widget]; 3471 : $self->{children}[$page_or_widget];
2998 3472
2999 $self->{current} = $widget; 3473 $self->{current} = $widget;
3000 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3474 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3001 3475
3002 $self->_emit (page_changed => $self->{current}); 3476 $self->emit (page_changed => $self->{current});
3003 3477
3004 $self->realloc; 3478 $self->realloc;
3005} 3479}
3006 3480
3007sub visible_children { 3481sub visible_children {
… …
3012 my ($self) = @_; 3486 my ($self) = @_;
3013 3487
3014 $self->{current}->size_request 3488 $self->{current}->size_request
3015} 3489}
3016 3490
3017sub size_allocate { 3491sub invoke_size_allocate {
3018 my ($self, $w, $h) = @_; 3492 my ($self, $w, $h) = @_;
3019 3493
3020 $self->{current}->configure (0, 0, $w, $h); 3494 $self->{current}->configure (0, 0, $w, $h);
3495
3496 1
3021} 3497}
3022 3498
3023sub _draw { 3499sub _draw {
3024 my ($self) = @_; 3500 my ($self) = @_;
3025 3501
3026 $self->{current}->draw; 3502 $self->{current}->draw;
3027} 3503}
3028 3504
3029############################################################################# 3505#############################################################################
3030 3506
3031package CFClient::UI::Notebook; 3507package CFPlus::UI::Notebook;
3032 3508
3033our @ISA = CFClient::UI::VBox::; 3509our @ISA = CFPlus::UI::VBox::;
3034 3510
3035sub new { 3511sub new {
3036 my $class = shift; 3512 my $class = shift;
3037 3513
3038 my $self = $class->SUPER::new ( 3514 my $self = $class->SUPER::new (
3039 buttonbar => (new CFClient::UI::Buttonbar), 3515 buttonbar => (new CFPlus::UI::Buttonbar),
3040 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3516 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3041 # filter => # will be put between multiplexer and $self 3517 # filter => # will be put between multiplexer and $self
3042 @_, 3518 @_,
3043 ); 3519 );
3044 3520
3045 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3521 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3051sub add { 3527sub add {
3052 my ($self, $title, $widget, $tooltip) = @_; 3528 my ($self, $title, $widget, $tooltip) = @_;
3053 3529
3054 Scalar::Util::weaken $self; 3530 Scalar::Util::weaken $self;
3055 3531
3056 $self->{buttonbar}->add (new CFClient::UI::Button 3532 $self->{buttonbar}->add (new CFPlus::UI::Button
3057 markup => $title, 3533 markup => $title,
3058 tooltip => $tooltip, 3534 tooltip => $tooltip,
3059 on_activate => sub { $self->set_current_page ($widget) }, 3535 on_activate => sub { $self->set_current_page ($widget) },
3060 ); 3536 );
3061 3537
3062 $self->{multiplexer}->add ($widget); 3538 $self->{multiplexer}->add ($widget);
3063} 3539}
3064 3540
3541sub get_current_page {
3542 my ($self) = @_;
3543
3544 $self->{multiplexer}->get_current_page
3545}
3546
3065sub set_current_page { 3547sub set_current_page {
3066 my ($self, $page) = @_; 3548 my ($self, $page) = @_;
3067 3549
3068 $self->{multiplexer}->set_current_page ($page); 3550 $self->{multiplexer}->set_current_page ($page);
3069 $self->_emit (page_changed => $self->{multiplexer}{current}); 3551 $self->emit (page_changed => $self->{multiplexer}{current});
3070} 3552}
3071 3553
3072############################################################################# 3554#############################################################################
3073 3555
3074package CFClient::UI::Statusbox; 3556package CFPlus::UI::Selector;
3075 3557
3558use utf8;
3559
3076our @ISA = CFClient::UI::VBox::; 3560our @ISA = CFPlus::UI::Button::;
3077 3561
3078sub new { 3562sub new {
3079 my $class = shift; 3563 my $class = shift;
3080 3564
3081 $class->SUPER::new ( 3565 my $self = $class->SUPER::new (
3566 options => [], # [value, title, longdesc], ...
3567 value => undef,
3568 @_,
3569 );
3570
3571 $self->_set_value ($self->{value});
3572
3573 $self
3574}
3575
3576sub invoke_button_down {
3577 my ($self, $ev) = @_;
3578
3579 my @menu_items;
3580
3581 for (@{ $self->{options} }) {
3582 my ($value, $title, $tooltip) = @$_;
3583
3584 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3585 }
3586
3587 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3588}
3589
3590sub _set_value {
3591 my ($self, $value) = @_;
3592
3593 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3594 or return;
3595
3596 $self->{value} = $item->[0];
3597 $self->set_markup ("$item->[1] ⇓");
3598 $self->set_tooltip ($item->[2]);
3599}
3600
3601sub set_value {
3602 my ($self, $value) = @_;
3603
3604 return unless $self->{value} ne $value;
3605
3606 $self->_set_value ($value);
3607 $self->emit (changed => $value);
3608}
3609
3610#############################################################################
3611
3612package CFPlus::UI::Statusbox;
3613
3614our @ISA = CFPlus::UI::VBox::;
3615
3616sub new {
3617 my $class = shift;
3618
3619 my $self = $class->SUPER::new (
3082 fontsize => 0.8, 3620 fontsize => 0.8,
3083 @_, 3621 @_,
3084 ) 3622 );
3623
3624 Scalar::Util::weaken (my $this = $self);
3625
3626 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3627
3628 $self
3085} 3629}
3086 3630
3087sub reorder { 3631sub reorder {
3088 my ($self) = @_; 3632 my ($self) = @_;
3089 my $NOW = time; 3633 my $NOW = Time::HiRes::time;
3634
3635 # freeze display when hovering over any label
3636 return if $CFPlus::UI::TOOLTIP->{owner}
3637 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3638 values %{ $self->{item} };
3090 3639
3091 while (my ($k, $v) = each %{ $self->{item} }) { 3640 while (my ($k, $v) = each %{ $self->{item} }) {
3092 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3641 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3093 } 3642 }
3094 3643
… …
3097 my @items = sort { 3646 my @items = sort {
3098 $a->{pri} <=> $b->{pri} 3647 $a->{pri} <=> $b->{pri}
3099 or $b->{id} <=> $a->{id} 3648 or $b->{id} <=> $a->{id}
3100 } values %{ $self->{item} }; 3649 } values %{ $self->{item} };
3101 3650
3651 $self->{timer}->interval (1);
3652
3102 my $count = 10 + 1; 3653 my $count = 10 + 1;
3103 for my $item (@items) { 3654 for my $item (@items) {
3104 last unless --$count; 3655 last unless --$count;
3105 3656
3106 push @widgets, $item->{label} ||= do { 3657 my $label = $item->{label} ||= do {
3107 # TODO: doesn't handle markup well (read as: at all) 3658 # TODO: doesn't handle markup well (read as: at all)
3108 my $short = $item->{count} > 1 3659 my $short = $item->{count} > 1
3109 ? "<b>$item->{count} ×</b> $item->{text}" 3660 ? "<b>$item->{count} ×</b> $item->{text}"
3110 : $item->{text}; 3661 : $item->{text};
3111 3662
3112 for ($short) { 3663 for ($short) {
3113 s/^\s+//; 3664 s/^\s+//;
3114 s/\s+/ /g; 3665 s/\s+/ /g;
3115 } 3666 }
3116 3667
3117 new CFClient::UI::Label 3668 new CFPlus::UI::Label
3118 markup => $short, 3669 markup => $short,
3119 tooltip => $item->{tooltip}, 3670 tooltip => $item->{tooltip},
3120 tooltip_font => $::FONT_PROP, 3671 tooltip_font => $::FONT_PROP,
3121 tooltip_width => 0.67, 3672 tooltip_width => 0.67,
3122 fontsize => $item->{fontsize} || $self->{fontsize}, 3673 fontsize => $item->{fontsize} || $self->{fontsize},
3123 max_w => $::WIDTH * 0.44, 3674 max_w => $::WIDTH * 0.44,
3124 fg => $item->{fg}, 3675 fg => [@{ $item->{fg} }],
3125 can_events => 1, 3676 can_events => 1,
3126 can_hover => 1 3677 can_hover => 1
3127 }; 3678 };
3679
3680 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3681 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3682 $label->update;
3683 $label->set_max_size (undef, $label->{req_h} * $diff)
3684 if $diff < 1;
3685 $self->{timer}->interval (1/30);
3686 } else {
3687 $label->{fg}[3] = $item->{fg}[3] || 1;
3688 }
3689
3690 push @widgets, $label;
3128 } 3691 }
3129 3692
3130 $self->clear; 3693 $self->clear;
3131 $self->SUPER::add (reverse @widgets); 3694 $self->SUPER::add (reverse @widgets);
3132} 3695}
… …
3137 $text =~ s/^\s+//; 3700 $text =~ s/^\s+//;
3138 $text =~ s/\s+$//; 3701 $text =~ s/\s+$//;
3139 3702
3140 return unless $text; 3703 return unless $text;
3141 3704
3142 my $timeout = time + ((delete $arg{timeout}) || 60); 3705 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3143 3706
3144 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 3707 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3145 3708
3146 if (my $item = $self->{item}{$group}) { 3709 if (my $item = $self->{item}{$group}) {
3147 if ($item->{text} eq $text) { 3710 if ($item->{text} eq $text) {
3148 $item->{count}++; 3711 $item->{count}++;
3149 } else { 3712 } else {
3150 $item->{count} = 1; 3713 $item->{count} = 1;
3151 $item->{text} = $item->{tooltip} = $text; 3714 $item->{text} = $item->{tooltip} = $text;
3152 } 3715 }
3153 $item->{id} = ++$self->{id}; 3716 $item->{id} += 0.2;#d#
3154 $item->{timeout} = $timeout; 3717 $item->{timeout} = $timeout;
3155 delete $item->{label}; 3718 delete $item->{label};
3156 } else { 3719 } else {
3157 $self->{item}{$group} = { 3720 $self->{item}{$group} = {
3158 id => ++$self->{id}, 3721 id => ++$self->{id},
… …
3164 count => 1, 3727 count => 1,
3165 %arg, 3728 %arg,
3166 }; 3729 };
3167 } 3730 }
3168 3731
3732 $ROOT->on_refresh (reorder => sub {
3169 $self->reorder; 3733 $self->reorder;
3734 });
3170} 3735}
3171 3736
3172sub reconfigure { 3737sub reconfigure {
3173 my ($self) = @_; 3738 my ($self) = @_;
3174 3739
… …
3177 3742
3178 $self->reorder; 3743 $self->reorder;
3179 $self->SUPER::reconfigure; 3744 $self->SUPER::reconfigure;
3180} 3745}
3181 3746
3182############################################################################# 3747sub destroy {
3748 my ($self) = @_;
3183 3749
3750 $self->{timer}->cancel;
3751
3752 $self->SUPER::destroy;
3753}
3754
3755#############################################################################
3756
3184package CFClient::UI::Inventory; 3757package CFPlus::UI::Inventory;
3185 3758
3186our @ISA = CFClient::UI::ScrolledWindow::; 3759our @ISA = CFPlus::UI::Table::;
3187 3760
3188sub new { 3761sub new {
3189 my $class = shift; 3762 my $class = shift;
3190 3763
3191 my $self = $class->SUPER::new ( 3764 my $self = $class->SUPER::new (
3192 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3765 col_expand => [0, 1, 0],
3766 items => [],
3193 @_, 3767 @_,
3194 ); 3768 );
3195 3769
3770 $self->set_sort_order (undef);
3771
3196 $self 3772 $self
3773}
3774
3775sub update_items {
3776 my ($self) = @_;
3777
3778 $self->clear;
3779
3780 my @item = $self->{sort}->(@{ $self->{items} });
3781
3782 my @adds;
3783 my $row = 0;
3784 for my $item ($self->{sort}->(@{ $self->{items} })) {
3785 CFPlus::Item::update_widgets $item;
3786
3787 push @adds, 0, $row, $item->{face_widget};
3788 push @adds, 1, $row, $item->{desc_widget};
3789 push @adds, 2, $row, $item->{weight_widget};
3790
3791 $row++;
3792 }
3793
3794 $self->add (@adds);
3795}
3796
3797sub set_sort_order {
3798 my ($self, $order) = @_;
3799
3800 $self->{sort} = $order ||= sub {
3801 sort {
3802 $a->{type} <=> $b->{type}
3803 or $a->{name} cmp $b->{name}
3804 } @_
3805 };
3806
3807 $self->update_items;
3197} 3808}
3198 3809
3199sub set_items { 3810sub set_items {
3200 my ($self, $items) = @_; 3811 my ($self, $items) = @_;
3201 3812
3202 $self->{child}->clear; 3813 $self->{items} = [$items ? values %$items : ()];
3203 return unless $items;
3204
3205 my @items = sort {
3206 ($a->{type} <=> $b->{type})
3207 or ($a->{name} cmp $b->{name})
3208 } @$items;
3209
3210 $self->{real_items} = \@items;
3211
3212 my $row = 0;
3213 for my $item (@items) {
3214 CFClient::Item::update_widgets $item;
3215
3216 $self->{child}->add (0, $row, $item->{face_widget});
3217 $self->{child}->add (1, $row, $item->{desc_widget});
3218 $self->{child}->add (2, $row, $item->{weight_widget});
3219
3220 $row++;
3221 }
3222}
3223
3224#############################################################################
3225
3226package CFClient::UI::BindEditor;
3227
3228our @ISA = CFClient::UI::FancyFrame::;
3229
3230sub new {
3231 my $class = shift;
3232
3233 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3234
3235 $self->add (my $vb = new CFClient::UI::VBox);
3236
3237
3238 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3239 text => "start recording",
3240 tooltip => "Start/Stops recording of actions."
3241 ."All subsequent actions after the recording started will be captured."
3242 ."The actions are displayed after the record was stopped."
3243 ."To bind the action you have to click on the 'Bind' button",
3244 on_activate => sub {
3245 unless ($self->{recording}) {
3246 $self->start;
3247 } else {
3248 $self->stop;
3249 }
3250 });
3251
3252 $vb->add (new CFClient::UI::Label text => "Actions:");
3253 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3254
3255 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3256 $vb->add (my $hb = new CFClient::UI::HBox);
3257 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3258 $hb->add (new CFClient::UI::Button
3259 text => "bind",
3260 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3261 on_activate => sub {
3262 $self->ask_for_bind;
3263 });
3264
3265 $vb->add (my $hb = new CFClient::UI::HBox);
3266 $hb->add (new CFClient::UI::Button
3267 text => "ok",
3268 expand => 1,
3269 tooltip => "This closes the binding editor and saves the binding",
3270 on_activate => sub {
3271 $self->hide;
3272 $self->commit;
3273 });
3274
3275 $hb->add (new CFClient::UI::Button
3276 text => "cancel",
3277 expand => 1,
3278 tooltip => "This closes the binding editor without saving",
3279 on_activate => sub {
3280 $self->hide;
3281 $self->{binding_cancel}->()
3282 if $self->{binding_cancel};
3283 });
3284
3285 $self->update_binding_widgets; 3814 $self->update_items;
3286
3287 $self
3288} 3815}
3289 3816
3290sub commit {
3291 my ($self) = @_;
3292 my ($mod, $sym, $cmds) = $self->get_binding;
3293 if ($sym != 0 && @$cmds > 0) {
3294 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3295 ."'. Don't forget 'Save Config'!");
3296 $self->{binding_change}->($mod, $sym, $cmds)
3297 if $self->{binding_change};
3298 } else {
3299 $::STATUSBOX->add ("No action bound, no key or action specified!");
3300 $self->{binding_cancel}->()
3301 if $self->{binding_cancel};
3302 }
3303}
3304
3305sub start {
3306 my ($self) = @_;
3307
3308 $self->{rec_btn}->set_text ("stop recording");
3309 $self->{recording} = 1;
3310 $self->clear_command_list;
3311 $::CONN->start_record if $::CONN;
3312}
3313
3314sub stop {
3315 my ($self) = @_;
3316
3317 $self->{rec_btn}->set_text ("start recording");
3318 $self->{recording} = 0;
3319
3320 my $rec;
3321 $rec = $::CONN->stop_record if $::CONN;
3322 return unless ref $rec eq 'ARRAY';
3323 $self->set_command_list ($rec);
3324}
3325
3326
3327sub ask_for_bind_and_commit {
3328 my ($self) = @_;
3329 $self->ask_for_bind (1);
3330}
3331
3332sub ask_for_bind {
3333 my ($self, $commit) = @_;
3334
3335 CFClient::Binder::open_binding_dialog (sub {
3336 my ($mod, $sym) = @_;
3337 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3338 $self->update_binding_widgets;
3339 $self->commit if $commit;
3340 });
3341}
3342
3343# $mod and $sym are the modifiers and key symbol
3344# $cmds is a array ref of strings (the commands)
3345# $cb is the callback that is executed on OK
3346# $ccb is the callback that is executed on CANCEL and
3347# when the binding was unsuccessful on OK
3348sub set_binding {
3349 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3350
3351 $self->clear_command_list;
3352 $self->{recording} = 0;
3353 $self->{rec_btn}->set_text ("start recording");
3354
3355 $self->{binding} = [$mod, $sym];
3356 $self->{commands} = $cmds;
3357
3358 $self->{binding_change} = $cb;
3359 $self->{binding_cancel} = $ccb;
3360
3361 $self->update_binding_widgets;
3362}
3363
3364# this is a shortcut method that asks for a binding
3365# and then just binds it.
3366sub do_quick_binding {
3367 my ($self, $cmds) = @_;
3368 $self->set_binding (undef, undef, $cmds, sub {
3369 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3370 });
3371 $self->ask_for_bind (1);
3372}
3373
3374sub update_binding_widgets {
3375 my ($self) = @_;
3376 my ($mod, $sym, $cmds) = $self->get_binding;
3377 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3378 $self->set_command_list ($cmds);
3379}
3380
3381sub get_binding {
3382 my ($self) = @_;
3383 return (
3384 $self->{binding}->[0],
3385 $self->{binding}->[1],
3386 [ grep { defined $_ } @{$self->{commands}} ]
3387 );
3388}
3389
3390sub clear_command_list {
3391 my ($self) = @_;
3392 $self->{cmdbox}->clear ();
3393}
3394
3395sub set_command_list {
3396 my ($self, $cmds) = @_;
3397
3398 $self->{cmdbox}->clear ();
3399 $self->{commands} = $cmds;
3400
3401 my $idx = 0;
3402
3403 for (@$cmds) {
3404 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3405
3406 my $i = $idx;
3407 $hb->add (new CFClient::UI::Label text => $_);
3408 $hb->add (new CFClient::UI::Button
3409 text => "delete",
3410 tooltip => "Deletes the action from the record",
3411 on_activate => sub {
3412 $self->{cmdbox}->remove ($hb);
3413 $cmds->[$i] = undef;
3414 });
3415
3416
3417 $idx++
3418 }
3419}
3420
3421############################################################################# 3817#############################################################################
3422 3818
3423package CFClient::UI::SpellList; 3819package CFPlus::UI::SpellList;
3424 3820
3425our @ISA = CFClient::UI::Table::; 3821our @ISA = CFPlus::UI::Table::;
3426 3822
3427sub new { 3823sub new {
3428 my $class = shift; 3824 my $class = shift;
3429 3825
3430 my $self = $class->SUPER::new ( 3826 my $self = $class->SUPER::new (
… …
3432 commands => [], 3828 commands => [],
3433 @_, 3829 @_,
3434 ) 3830 )
3435} 3831}
3436 3832
3437# XXX: Do sorting? Argl... 3833my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3834
3835my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3836 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3837my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3838 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3839my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3840 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3841my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3842 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3843my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3844 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3845
3846sub rebuild_spell_list {
3847 my ($self) = @_;
3848
3849 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3850 $self->clear;
3851
3852 return unless $::CONN;
3853
3854 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3855 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3856 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3857 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3858 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3859
3860 my $row = 0;
3861
3862 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3863 my $spell = $self->{spell}{$_};
3864
3865 $row++;
3866
3867 my $spell_cb = sub {
3868 my ($widget, $ev) = @_;
3869
3870 if ($ev->{button} == 1) {
3871 $::CONN->user_send ("cast $spell->{name}");
3872 } elsif ($ev->{button} == 2) {
3873 $::CONN->user_send ("invoke $spell->{name}");
3874 } elsif ($ev->{button} == 3) {
3875 my $shortname = CFPlus::shorten $spell->{name}, 14;
3876 (new CFPlus::UI::Menu
3877 items => [
3878 ["bind <i>cast $shortname</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3879 ["bind <i>invoke $shortname</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3880 ],
3881 )->popup ($ev);
3882 } else {
3883 return 0;
3884 }
3885
3886 1
3887 };
3888
3889 my $tooltip = (CFPlus::asxml $spell->{message}) . $TOOLTIP_ALL;
3890
3891 #TODO: add path info to tooltip
3892 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3893
3894 $self->add (0, $row, new CFPlus::UI::Face
3895 face => $spell->{face},
3896 can_hover => 1,
3897 can_events => 1,
3898 tooltip => $tooltip,
3899 on_button_down => $spell_cb,
3900 );
3901
3902 $self->add (1, $row, new CFPlus::UI::Label
3903 expand => 1,
3904 text => $spell->{name},
3905 can_hover => 1,
3906 can_events => 1,
3907 tooltip => $tooltip,
3908 on_button_down => $spell_cb,
3909 );
3910
3911 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3912 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3913 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3914 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3915 }
3916 });
3917}
3918
3438sub add_spell { 3919sub add_spell {
3439 my ($self, $spell) = @_; 3920 my ($self, $spell) = @_;
3921
3440 $self->{spells}->{$spell->{name}} = $spell; 3922 $self->{spell}->{$spell->{name}} = $spell;
3441 3923 $self->rebuild_spell_list;
3442 $self->add (0, $self->{tbl_idx}, new CFClient::UI::Face
3443 face => $spell->{face},
3444 can_hover => 1,
3445 can_events => 1,
3446 tooltip => $spell->{message});
3447
3448 $self->add (1, $self->{tbl_idx}, new CFClient::UI::Label
3449 text => $spell->{name},
3450 can_hover => 1,
3451 can_events => 1,
3452 tooltip => $spell->{message},
3453 expand => 1);
3454
3455 $self->add (2, $self->{tbl_idx}, new CFClient::UI::Label
3456 text => (sprintf "lvl: %2d sp: %2d dmg: %2d",
3457 $spell->{level}, ($spell->{mana} || $spell->{grace}), $spell->{damage}),
3458 expand => 1);
3459
3460 $self->add (3, $self->{tbl_idx}++, new CFClient::UI::Button
3461 text => "bind to key",
3462 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) });
3463}
3464
3465sub rebuild_spell_list {
3466 my ($self) = @_;
3467 $self->{tbl_idx} = 0;
3468 $self->add_spell ($_) for values %{$self->{spells}};
3469} 3924}
3470 3925
3471sub remove_spell { 3926sub remove_spell {
3472 my ($self, $spell) = @_; 3927 my ($self, $spell) = @_;
3928
3473 delete $self->{spells}->{$spell->{name}}; 3929 delete $self->{spell}->{$spell->{name}};
3474 $self->rebuild_spell_list; 3930 $self->rebuild_spell_list;
3475} 3931}
3476 3932
3477############################################################################# 3933sub clear_spells {
3934 my ($self) = @_;
3478 3935
3936 $self->{spell} = {};
3937 $self->rebuild_spell_list;
3938}
3939
3940#############################################################################
3941
3479package CFClient::UI::Root; 3942package CFPlus::UI::Root;
3480 3943
3481our @ISA = CFClient::UI::Container::; 3944our @ISA = CFPlus::UI::Container::;
3482 3945
3946use List::Util qw(min max);
3947
3483use CFClient::OpenGL; 3948use CFPlus::OpenGL;
3484 3949
3485sub new { 3950sub new {
3486 my $class = shift; 3951 my $class = shift;
3487 3952
3488 my $self = $class->SUPER::new ( 3953 my $self = $class->SUPER::new (
… …
3513 $coord = $max - $size if $coord > $max - $size; 3978 $coord = $max - $size if $coord > $max - $size;
3514 3979
3515 int $coord + 0.5 3980 int $coord + 0.5
3516} 3981}
3517 3982
3518sub size_allocate { 3983sub invoke_size_allocate {
3519 my ($self, $w, $h) = @_; 3984 my ($self, $w, $h) = @_;
3520 3985
3521 for my $child ($self->children) { 3986 for my $child ($self->children) {
3522 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3987 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3523 3988
… …
3527 $X = _to_pixel $X, $W, $self->{w}; 3992 $X = _to_pixel $X, $W, $self->{w};
3528 $Y = _to_pixel $Y, $H, $self->{h}; 3993 $Y = _to_pixel $Y, $H, $self->{h};
3529 3994
3530 $child->configure ($X, $Y, $W, $H); 3995 $child->configure ($X, $Y, $W, $H);
3531 } 3996 }
3997
3998 1
3532} 3999}
3533 4000
3534sub coord2local { 4001sub coord2local {
3535 my ($self, $x, $y) = @_; 4002 my ($self, $x, $y) = @_;
3536 4003
… …
3621 4088
3622 delete $queue{$widget+0}; 4089 delete $queue{$widget+0};
3623 4090
3624 my ($w, $h) = $widget->size_request; 4091 my ($w, $h) = $widget->size_request;
3625 4092
3626 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 4093 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3627 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 4094 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
4095
4096 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4097 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3628 4098
3629 $w = $widget->{force_w} if exists $widget->{force_w}; 4099 $w = $widget->{force_w} if exists $widget->{force_w};
3630 $h = $widget->{force_h} if exists $widget->{force_h}; 4100 $h = $widget->{force_h} if exists $widget->{force_h};
3631 4101
3632 if ($widget->{req_w} != $w || $widget->{req_h} != $h 4102 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3658 4128
3659 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4129 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3660 4130
3661 $w = 0 if $w < 0; 4131 $w = 0 if $w < 0;
3662 $h = 0 if $h < 0; 4132 $h = 0 if $h < 0;
4133
4134 $w = max $widget->{min_w}, $w;
4135 $h = max $widget->{min_h}, $h;
4136
4137# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4138# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4139
4140 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4141 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3663 4142
3664 $w = int $w + 0.5; 4143 $w = int $w + 0.5;
3665 $h = int $h + 0.5; 4144 $h = int $h + 0.5;
3666 4145
3667 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4146 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
… …
3691 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4170 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3692 glMatrixMode GL_MODELVIEW; 4171 glMatrixMode GL_MODELVIEW;
3693 glLoadIdentity; 4172 glLoadIdentity;
3694 4173
3695 { 4174 {
3696 package CFClient::UI::Base; 4175 package CFPlus::UI::Base;
3697 4176
3698 ($draw_x, $draw_y, $draw_w, $draw_h) = 4177 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3699 (0, 0, $self->{w}, $self->{h}); 4178 (0, 0, $self->{w}, $self->{h});
3700 }
3701 4179
3702 $self->_draw; 4180 $self->_draw;
4181 }
3703} 4182}
3704 4183
3705############################################################################# 4184#############################################################################
3706 4185
3707package CFClient::UI; 4186package CFPlus::UI;
3708 4187
3709$ROOT = new CFClient::UI::Root; 4188$ROOT = new CFPlus::UI::Root;
3710$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4189$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3711 4190
37121 41911
3713 4192

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