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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 1.346 by root, Mon Aug 14 01:21:02 2006 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event;
8 9
9use CFClient; 10use CFPlus;
11use CFPlus::Pod;
10use CFClient::Texture; 12use CFPlus::Texture;
11 13
12our ($FOCUS, $HOVER, $GRAB); # various widgets 14our ($FOCUS, $HOVER, $GRAB); # various widgets
13 15
14our $LAYOUT; 16our $LAYOUT;
15our $ROOT; 17our $ROOT;
16our $TOOLTIP; 18our $TOOLTIP;
17our $BUTTON_STATE; 19our $BUTTON_STATE;
18 20
19our %WIDGET; # all widgets, weak-referenced 21our %WIDGET; # all widgets, weak-referenced
22
23our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
24 if (!$GRAB) {
25 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
26 if (length $widget->{tooltip}) {
27 if ($TOOLTIP->{owner} != $widget) {
28 $TOOLTIP->hide;
29
30 $TOOLTIP->{owner} = $widget;
31
32 return if $ENV{CFPLUS_DEBUG} & 8;
33
34 my $tip = $widget->{tooltip};
35
36 $tip = $tip->($widget) if CODE:: eq ref $tip;
37
38 $TOOLTIP->set_tooltip_from ($widget);
39 $TOOLTIP->show;
40 }
41
42 return;
43 }
44 }
45 }
46
47 $TOOLTIP->hide;
48 delete $TOOLTIP->{owner};
49});
20 50
21sub get_layout { 51sub get_layout {
22 my $layout; 52 my $layout;
23 53
24 for (grep { $_->{name} } values %WIDGET) { 54 for (grep { $_->{name} } values %WIDGET) {
… …
39 my ($layout) = @_; 69 my ($layout) = @_;
40 70
41 $LAYOUT = $layout; 71 $LAYOUT = $layout;
42} 72}
43 73
44sub check_tooltip {
45 return if $ENV{CFPLUS_DEBUG} & 8;
46
47 if (!$GRAB) {
48 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
49 if (length $widget->{tooltip}) {
50 if ($TOOLTIP->{owner} != $widget) {
51 $TOOLTIP->hide;
52
53 $TOOLTIP->{owner} = $widget;
54
55 my $tip = $widget->{tooltip};
56
57 $tip = $tip->($widget) if CODE:: eq ref $tip;
58
59 $TOOLTIP->set_tooltip_from ($widget);
60 $TOOLTIP->show;
61 }
62
63 return;
64 }
65 }
66 }
67
68 $TOOLTIP->hide;
69 delete $TOOLTIP->{owner};
70}
71
72# class methods for events 74# class methods for events
73sub feed_sdl_key_down_event { 75sub feed_sdl_key_down_event {
74 $FOCUS->emit (key_down => $_[0]) 76 $FOCUS->emit (key_down => $_[0])
75 if $FOCUS; 77 if $FOCUS;
76} 78}
… …
78sub feed_sdl_key_up_event { 80sub feed_sdl_key_up_event {
79 $FOCUS->emit (key_up => $_[0]) 81 $FOCUS->emit (key_up => $_[0])
80 if $FOCUS; 82 if $FOCUS;
81} 83}
82 84
85sub check_hover {
86 my ($widget) = @_;
87
88 if ($widget != $HOVER) {
89 my $hover = $HOVER; $HOVER = $widget;
90
91 $hover->update if $hover && $hover->{can_hover};
92 $HOVER->update if $HOVER && $HOVER->{can_hover};
93
94 $TOOLTIP_WATCHER->start;
95 }
96}
97
83sub feed_sdl_button_down_event { 98sub feed_sdl_button_down_event {
84 my ($ev) = @_; 99 my ($ev) = @_;
85 my ($x, $y) = ($ev->{x}, $ev->{y}); 100 my ($x, $y) = ($ev->{x}, $ev->{y});
86 101
87 if (!$BUTTON_STATE) { 102 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
103
104 unless ($GRAB) {
88 my $widget = $ROOT->find_widget ($x, $y); 105 my $widget = $ROOT->find_widget ($x, $y);
89 106
90 $GRAB = $widget; 107 $GRAB = $widget;
91 $GRAB->update if $GRAB; 108 $GRAB->update if $GRAB;
92 109
93 check_tooltip; 110 $TOOLTIP_WATCHER->cb->();
94 } 111 }
95 112
96 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 113 if ($GRAB) {
97 114 if ($ev->{button} == 4 || $ev->{button} == 5) {
98 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 115 # mousewheel
99 if $GRAB; 116 $ev->{dx} = 0;
117 $ev->{dy} = $ev->{button} * 2 - 9;
118 $GRAB->emit (mouse_wheel => $ev);
119 } else {
120 $GRAB->emit (button_down => $ev)
121 }
122 }
100} 123}
101 124
102sub feed_sdl_button_up_event { 125sub feed_sdl_button_up_event {
103 my ($ev) = @_; 126 my ($ev) = @_;
104 my ($x, $y) = ($ev->{x}, $ev->{y});
105 127
106 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 128 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
107 129
108 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 130 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
109 131
110 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 132 $GRAB->emit (button_up => $ev)
111 if $GRAB; 133 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
112 134
113 if (!$BUTTON_STATE) { 135 unless ($BUTTON_STATE) {
114 my $grab = $GRAB; undef $GRAB; 136 my $grab = $GRAB; undef $GRAB;
115 $grab->update if $grab; 137 $grab->update if $grab;
116 $GRAB->update if $GRAB; 138 $GRAB->update if $GRAB;
117 139
118 check_tooltip; 140 check_hover $widget;
141 $TOOLTIP_WATCHER->cb->();
119 } 142 }
120} 143}
121 144
122sub feed_sdl_motion_event { 145sub feed_sdl_motion_event {
123 my ($ev) = @_; 146 my ($ev) = @_;
124 my ($x, $y) = ($ev->{x}, $ev->{y}); 147 my ($x, $y) = ($ev->{x}, $ev->{y});
125 148
126 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 149 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
127 150
128 if ($widget != $HOVER) { 151 check_hover $widget;
129 my $hover = $HOVER; $HOVER = $widget;
130 152
131 $hover->update if $hover && $hover->{can_hover}; 153 $HOVER->emit (mouse_motion => $ev)
132 $HOVER->update if $HOVER && $HOVER->{can_hover};
133
134 check_tooltip;
135 }
136
137 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
138 if $HOVER; 154 if $HOVER;
139} 155}
140 156
141# convert position array to integers 157# convert position array to integers
142sub harmonize { 158sub harmonize {
… …
192 reconfigure_widgets; 208 reconfigure_widgets;
193} 209}
194 210
195############################################################################# 211#############################################################################
196 212
213package CFPlus::UI::Event;
214
215sub xy {
216 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
217}
218
219#############################################################################
220
197package CFClient::UI::Base; 221package CFPlus::UI::Base;
198 222
199use strict; 223use strict;
200 224
201use CFClient::OpenGL; 225use CFPlus::OpenGL;
202 226
203sub new { 227sub new {
204 my $class = shift; 228 my $class = shift;
205 229
206 my $self = bless { 230 my $self = bless {
… …
211 h => undef, 235 h => undef,
212 can_events => 1, 236 can_events => 1,
213 @_ 237 @_
214 }, $class; 238 }, $class;
215 239
216 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 240 Scalar::Util::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
217 241
218 for (keys %$self) { 242 for (keys %$self) {
219 if (/^on_(.*)$/) { 243 if (/^on_(.*)$/) {
220 $self->connect ($1 => delete $self->{$_}); 244 $self->connect ($1 => delete $self->{$_});
221 } 245 }
222 } 246 }
223 247
224 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 248 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
225 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 249 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
226 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 250 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
227 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 251 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
228 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 252 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
229 253
230 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 254 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
231 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 255 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
232 256
233 $self->show if $layout->{show}; 257 $self->show if $layout->{show};
… …
246sub show { 270sub show {
247 my ($self) = @_; 271 my ($self) = @_;
248 272
249 return if $self->{parent}; 273 return if $self->{parent};
250 274
251 $CFClient::UI::ROOT->add ($self); 275 $CFPlus::UI::ROOT->add ($self);
252} 276}
253 277
254sub set_visible { 278sub set_visible {
255 my ($self) = @_; 279 my ($self) = @_;
256 280
… …
271 295
272 return unless $self->{visible}; 296 return unless $self->{visible};
273 297
274 $_->set_invisible for $self->children; 298 $_->set_invisible for $self->children;
275 299
300 delete $self->{visible};
276 delete $self->{root}; 301 delete $self->{root};
277 delete $self->{visible};
278 302
279 undef $GRAB if $GRAB == $self; 303 undef $GRAB if $GRAB == $self;
280 undef $HOVER if $HOVER == $self; 304 undef $HOVER if $HOVER == $self;
281 305
282 CFClient::UI::check_tooltip 306 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
283 if $TOOLTIP->{owner} == $self; 307 if $TOOLTIP->{owner} == $self;
284 308
285 $self->focus_out; 309 $self->emit ("focus_out");
286
287 $self->emit (visibility_change => 0); 310 $self->emit (visibility_change => 0);
288} 311}
289 312
290sub set_visibility { 313sub set_visibility {
291 my ($self, $visible) = @_; 314 my ($self, $visible) = @_;
… …
314} 337}
315 338
316sub move_abs { 339sub move_abs {
317 my ($self, $x, $y, $z) = @_; 340 my ($self, $x, $y, $z) = @_;
318 341
319 $self->{x} = List::Util::max 0, int $x; 342 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
320 $self->{y} = List::Util::max 0, int $y; 343 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
321 $self->{z} = $z if defined $z; 344 $self->{z} = $z if defined $z;
322 345
323 $self->update; 346 $self->update;
324} 347}
325 348
… …
335sub size_request { 358sub size_request {
336 require Carp; 359 require Carp;
337 Carp::confess "size_request is abstract"; 360 Carp::confess "size_request is abstract";
338} 361}
339 362
363sub baseline_shift {
364 0
365}
366
340sub configure { 367sub configure {
341 my ($self, $x, $y, $w, $h) = @_; 368 my ($self, $x, $y, $w, $h) = @_;
342 369
343 if ($self->{aspect}) { 370 if ($self->{aspect}) {
344 my ($ow, $oh) = ($w, $h); 371 my ($ow, $oh) = ($w, $h);
345 372
346 $w = List::Util::min $w, int $h * $self->{aspect}; 373 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
347 $h = List::Util::min $h, int $w / $self->{aspect}; 374 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
348 375
349 # use alignment to adjust x, y 376 # use alignment to adjust x, y
350 377
351 $x += int 0.5 * ($ow - $w); 378 $x += int 0.5 * ($ow - $w);
352 $y += int 0.5 * ($oh - $h); 379 $y += int 0.5 * ($oh - $h);
… …
366 393
367 $self->{root}{size_alloc}{$self+0} = $self; 394 $self->{root}{size_alloc}{$self+0} = $self;
368 } 395 }
369} 396}
370 397
371sub size_allocate {
372 # nothing to be done
373}
374
375sub children { 398sub children {
376 # nop 399 # nop
377} 400}
378 401
379sub visible_children { 402sub visible_children {
… …
381} 404}
382 405
383sub set_max_size { 406sub set_max_size {
384 my ($self, $w, $h) = @_; 407 my ($self, $w, $h) = @_;
385 408
386 delete $self->{max_w}; $self->{max_w} = $w if $w; 409 $self->{max_w} = int $w if defined $w;
387 delete $self->{max_h}; $self->{max_h} = $h if $h; 410 $self->{max_h} = int $h if defined $h;
411
412 $self->realloc;
388} 413}
389 414
390sub set_tooltip { 415sub set_tooltip {
391 my ($self, $tooltip) = @_; 416 my ($self, $tooltip) = @_;
392 417
… …
395 420
396 return if $self->{tooltip} eq $tooltip; 421 return if $self->{tooltip} eq $tooltip;
397 422
398 $self->{tooltip} = $tooltip; 423 $self->{tooltip} = $tooltip;
399 424
400 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 425 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
401 delete $CFClient::UI::TOOLTIP->{owner}; 426 delete $CFPlus::UI::TOOLTIP->{owner};
402 CFClient::UI::check_tooltip; 427 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
403 } 428 }
404} 429}
405 430
406# translate global coordinates to local coordinate system 431# translate global coordinates to local coordinate system
407sub coord2local { 432sub coord2local {
408 my ($self, $x, $y) = @_; 433 my ($self, $x, $y) = @_;
409 434
435 Carp::confess unless $self->{parent};#d#
436
410 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 437 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
411} 438}
412 439
413# translate local coordinates to global coordinate system 440# translate local coordinates to global coordinate system
414sub coord2global { 441sub coord2global {
415 my ($self, $x, $y) = @_; 442 my ($self, $x, $y) = @_;
416 443
444 Carp::confess unless $self->{parent};#d#
445
417 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 446 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
418} 447}
419 448
420sub focus_in { 449sub invoke_focus_in {
421 my ($self) = @_; 450 my ($self) = @_;
422 451
423 return if $FOCUS == $self; 452 return if $FOCUS == $self;
424 return unless $self->{can_focus}; 453 return unless $self->{can_focus};
425 454
426 my $focus = $FOCUS; $FOCUS = $self; 455 $FOCUS = $self;
427 456
428 $self->_emit (focus_in => $focus); 457 $self->update;
429 458
430 $focus->update if $focus; 459 0
431 $FOCUS->update;
432} 460}
433 461
434sub focus_out { 462sub invoke_focus_out {
435 my ($self) = @_; 463 my ($self) = @_;
436 464
437 return unless $FOCUS == $self; 465 return unless $FOCUS == $self;
438 466
439 my $focus = $FOCUS; undef $FOCUS; 467 undef $FOCUS;
440 468
441 $self->_emit (focus_out => $focus); 469 $self->update;
442 470
443 $focus->update if $focus; #?
444
445 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 471 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
446 unless $FOCUS; 472 unless $FOCUS;
447}
448 473
474 0
475}
476
477sub grab_focus {
478 my ($self) = @_;
479
480 $FOCUS->emit ("focus_out") if $FOCUS;
481 $self->emit ("focus_in");
482}
483
449sub mouse_motion { 0 } 484sub invoke_mouse_motion { 0 }
450sub button_up { 0 } 485sub invoke_button_up { 0 }
451sub key_down { 0 } 486sub invoke_key_down { 0 }
452sub key_up { 0 } 487sub invoke_key_up { 0 }
488sub invoke_mouse_wheel { 0 }
453 489
454sub button_down { 490sub invoke_button_down {
455 my ($self, $ev, $x, $y) = @_; 491 my ($self, $ev, $x, $y) = @_;
456 492
457 $self->focus_in; 493 $self->grab_focus;
458 494
459 0 495 0
496}
497
498sub connect {
499 my ($self, $signal, $cb) = @_;
500
501 push @{ $self->{signal_cb}{$signal} }, $cb;
502
503 defined wantarray and CFPlus::guard {
504 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
505 @{ $self->{signal_cb}{$signal} };
506 }
507}
508
509my %has_coords = (
510 button_down => 1,
511 button_up => 1,
512 mouse_motion => 1,
513 mouse_wheel => 1,
514);
515
516sub emit {
517 my ($self, $signal, @args) = @_;
518
519 # I do not really like this solution, but I dislike duplication
520 # and needlessly verbose code, too.
521 my @append
522 = $has_coords{$signal}
523 ? $args[0]->xy ($self)
524 : ();
525
526 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
527
528 #d##TODO# stop propagating at first true, do not use sum
529 (List::Util::sum map $_->($self, @args, @append), @{$self->{signal_cb}{$signal} || []}) # before
530 || ($self->can ("invoke_$signal") || sub { 1 })->($self, @args, @append) # closure
531 || ($self->{parent} && $self->{parent}->emit ($signal, @args)) # parent
460} 532}
461 533
462sub find_widget { 534sub find_widget {
463 my ($self, $x, $y) = @_; 535 my ($self, $x, $y) = @_;
464 536
… …
474sub set_parent { 546sub set_parent {
475 my ($self, $parent) = @_; 547 my ($self, $parent) = @_;
476 548
477 Scalar::Util::weaken ($self->{parent} = $parent); 549 Scalar::Util::weaken ($self->{parent} = $parent);
478 $self->set_visible if $parent->{visible}; 550 $self->set_visible if $parent->{visible};
479}
480
481sub connect {
482 my ($self, $signal, $cb) = @_;
483
484 push @{ $self->{signal_cb}{$signal} }, $cb;
485}
486
487sub _emit {
488 my ($self, $signal, @args) = @_;
489
490 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
491}
492
493sub emit {
494 my ($self, $signal, @args) = @_;
495
496 $self->_emit ($signal, @args)
497 || $self->$signal (@args);
498}
499
500sub visibility_change {
501 #my ($self, $visible) = @_;
502} 551}
503 552
504sub realloc { 553sub realloc {
505 my ($self) = @_; 554 my ($self) = @_;
506 555
… …
539 return unless $self->{h} && $self->{w}; 588 return unless $self->{h} && $self->{w};
540 589
541 # update screen rectangle 590 # update screen rectangle
542 local $draw_x = $draw_x + $self->{x}; 591 local $draw_x = $draw_x + $self->{x};
543 local $draw_y = $draw_y + $self->{y}; 592 local $draw_y = $draw_y + $self->{y};
544 local $draw_w = $draw_x + $self->{w};
545 local $draw_h = $draw_y + $self->{h};
546 593
547 # skip widgets that are entirely outside the drawing area 594 # skip widgets that are entirely outside the drawing area
548 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w) 595 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
549 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h); 596 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
550 597
… …
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; 644
645 eval { $self->destroy };
646 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
596} 647}
597 648
598############################################################################# 649#############################################################################
599 650
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, $draw_h) = 903 ($draw_x, $draw_y, $draw_w, $draw_h) =
843 (0, 0, $self->{w}, $self->{h}); 904 (0, 0, $self->{w}, $self->{h});
844 } 905 }
845 906
… …
848} 909}
849 910
850sub _draw { 911sub _draw {
851 my ($self) = @_; 912 my ($self) = @_;
852 913
853 my ($w, $h) = @$self{qw(w h)};
854
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
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1088
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 => 1,
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 $self->{title_widget}->_draw;
1444
1445 glTranslate 0, - ($border - $self->{h});
1241 } 1446 }
1447
1448 $self->{close_button}->draw
1449 if $self->{close_button};
1242} 1450}
1243 1451
1244############################################################################# 1452#############################################################################
1245 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 (
… …
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,
1673 #text => ... 1905 #text => ...
1906 #hidden => "*",
1674 @_ 1907 @_
1675 ) 1908 )
1676} 1909}
1677 1910
1678sub _set_text { 1911sub _set_text {
… …
1685 $self->{last_activity} = $::NOW; 1918 $self->{last_activity} = $::NOW;
1686 $self->{text} = $text; 1919 $self->{text} = $text;
1687 1920
1688 $text =~ s/./*/g if $self->{hidden}; 1921 $text =~ s/./*/g if $self->{hidden};
1689 $self->{layout}->set_text ("$text "); 1922 $self->{layout}->set_text ("$text ");
1923 delete $self->{size_req};
1690 1924
1691 $self->_emit (changed => $self->{text}); 1925 $self->emit (changed => $self->{text});
1926
1927 $self->realloc;
1692 $self->update; 1928 $self->update;
1693} 1929}
1694 1930
1695sub set_text { 1931sub set_text {
1696 my ($self, $text) = @_; 1932 my ($self, $text) = @_;
1697 1933
1698 $self->{cursor} = length $text; 1934 $self->{cursor} = length $text;
1699 $self->_set_text ($text); 1935 $self->_set_text ($text);
1700
1701 $self->realloc;
1702} 1936}
1703 1937
1704sub get_text { 1938sub get_text {
1705 $_[0]{text} 1939 $_[0]{text}
1706} 1940}
… …
1711 my ($w, $h) = $self->SUPER::size_request; 1945 my ($w, $h) = $self->SUPER::size_request;
1712 1946
1713 ($w + 1, $h) # add 1 for cursor 1947 ($w + 1, $h) # add 1 for cursor
1714} 1948}
1715 1949
1716sub key_down { 1950sub invoke_key_down {
1717 my ($self, $ev) = @_; 1951 my ($self, $ev) = @_;
1718 1952
1719 my $mod = $ev->{mod}; 1953 my $mod = $ev->{mod};
1720 my $sym = $ev->{sym}; 1954 my $sym = $ev->{sym};
1721 my $uni = $ev->{unicode}; 1955 my $uni = $ev->{unicode};
… …
1724 1958
1725 if ($uni == 8) { 1959 if ($uni == 8) {
1726 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 1960 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1727 } elsif ($uni == 127) { 1961 } elsif ($uni == 127) {
1728 substr $text, $self->{cursor}, 1, ""; 1962 substr $text, $self->{cursor}, 1, "";
1729 } elsif ($sym == CFClient::SDLK_LEFT) { 1963 } elsif ($sym == CFPlus::SDLK_LEFT) {
1730 --$self->{cursor} if $self->{cursor}; 1964 --$self->{cursor} if $self->{cursor};
1731 } elsif ($sym == CFClient::SDLK_RIGHT) { 1965 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1732 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 1966 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1733 } elsif ($sym == CFClient::SDLK_HOME) { 1967 } elsif ($sym == CFPlus::SDLK_HOME) {
1734 $self->{cursor} = 0; 1968 $self->{cursor} = 0;
1735 } elsif ($sym == CFClient::SDLK_END) { 1969 } elsif ($sym == CFPlus::SDLK_END) {
1736 $self->{cursor} = length $text; 1970 $self->{cursor} = length $text;
1737 } elsif ($uni == 27) { 1971 } elsif ($uni == 27) {
1738 $self->_emit ('escape'); 1972 $self->emit ('escape');
1739 } elsif ($uni) { 1973 } elsif ($uni) {
1740 substr $text, $self->{cursor}++, 0, chr $uni; 1974 substr $text, $self->{cursor}++, 0, chr $uni;
1741 } else { 1975 } else {
1742 return 0; 1976 return 0;
1743 } 1977 }
… …
1747 $self->realloc; 1981 $self->realloc;
1748 1982
1749 1 1983 1
1750} 1984}
1751 1985
1752sub focus_in { 1986sub invoke_focus_in {
1753 my ($self) = @_; 1987 my ($self) = @_;
1754 1988
1755 $self->{last_activity} = $::NOW; 1989 $self->{last_activity} = $::NOW;
1756 1990
1757 $self->SUPER::focus_in; 1991 $self->SUPER::invoke_focus_in
1758} 1992}
1759 1993
1760sub button_down { 1994sub invoke_button_down {
1761 my ($self, $ev, $x, $y) = @_; 1995 my ($self, $ev, $x, $y) = @_;
1762 1996
1763 $self->SUPER::button_down ($ev, $x, $y); 1997 $self->SUPER::invoke_button_down ($ev, $x, $y);
1764 1998
1765 my $idx = $self->{layout}->xy_to_index ($x, $y); 1999 my $idx = $self->{layout}->xy_to_index ($x, $y);
1766 2000
1767 # byte-index to char-index 2001 # byte-index to char-index
1768 my $text = $self->{text}; 2002 my $text = $self->{text};
1769 utf8::encode $text; 2003 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1770 $self->{cursor} = length substr $text, 0, $idx; 2004 $self->{cursor} = length $text;
1771 2005
1772 $self->_set_text ($self->{text}); 2006 $self->_set_text ($self->{text});
1773 $self->update; 2007 $self->update;
1774 2008
1775 1 2009 1
1776} 2010}
1777 2011
1778sub mouse_motion { 2012sub invoke_mouse_motion {
1779 my ($self, $ev, $x, $y) = @_; 2013 my ($self, $ev, $x, $y) = @_;
1780# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2014# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1781 2015
1782 0 2016 1
1783} 2017}
1784 2018
1785sub _draw { 2019sub _draw {
1786 my ($self) = @_; 2020 my ($self) = @_;
1787 2021
… …
1814 utf8::encode $text; 2048 utf8::encode $text;
1815 2049
1816 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2050 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1817 } 2051 }
1818 2052
1819 glColor @{$self->{fg}};
1820 glBegin GL_LINES; 2053 glBegin GL_LINES;
1821 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2054 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}; 2055 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1823 glEnd; 2056 glEnd;
1824 } 2057 }
1825} 2058}
1826 2059
1827package CFClient::UI::Entry; 2060package CFPlus::UI::Entry;
1828 2061
1829our @ISA = CFClient::UI::EntryBase::; 2062our @ISA = CFPlus::UI::EntryBase::;
1830 2063
1831use CFClient::OpenGL; 2064use CFPlus::OpenGL;
1832 2065
1833sub key_down { 2066sub invoke_key_down {
1834 my ($self, $ev) = @_; 2067 my ($self, $ev) = @_;
1835 2068
1836 my $sym = $ev->{sym}; 2069 my $sym = $ev->{sym};
1837 2070
1838 if ($sym == 13) { 2071 if ($sym == 13) {
1839 unshift @{$self->{history}}, 2072 unshift @{$self->{history}},
1840 my $txt = $self->get_text; 2073 my $txt = $self->get_text;
2074
1841 $self->{history_pointer} = -1; 2075 $self->{history_pointer} = -1;
1842 $self->{history_saveback} = ''; 2076 $self->{history_saveback} = '';
1843 $self->_emit (activate => $txt); 2077 $self->emit (activate => $txt);
1844 $self->update; 2078 $self->update;
1845 2079
1846 } elsif ($sym == CFClient::SDLK_UP) { 2080 } elsif ($sym == CFPlus::SDLK_UP) {
1847 if ($self->{history_pointer} < 0) { 2081 if ($self->{history_pointer} < 0) {
1848 $self->{history_saveback} = $self->get_text; 2082 $self->{history_saveback} = $self->get_text;
1849 } 2083 }
1850 if (@{$self->{history} || []} > 0) { 2084 if (@{$self->{history} || []} > 0) {
1851 $self->{history_pointer}++; 2085 $self->{history_pointer}++;
… …
1853 $self->{history_pointer} = @{$self->{history} || []} - 1; 2087 $self->{history_pointer} = @{$self->{history} || []} - 1;
1854 } 2088 }
1855 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2089 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1856 } 2090 }
1857 2091
1858 } elsif ($sym == CFClient::SDLK_DOWN) { 2092 } elsif ($sym == CFPlus::SDLK_DOWN) {
1859 $self->{history_pointer}--; 2093 $self->{history_pointer}--;
1860 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2094 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1861 2095
1862 if ($self->{history_pointer} >= 0) { 2096 if ($self->{history_pointer} >= 0) {
1863 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2097 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1864 } else { 2098 } else {
1865 $self->set_text ($self->{history_saveback}); 2099 $self->set_text ($self->{history_saveback});
1866 } 2100 }
1867 2101
1868 } else { 2102 } else {
1869 return $self->SUPER::key_down ($ev) 2103 return $self->SUPER::invoke_key_down ($ev)
1870 } 2104 }
1871 2105
1872 1 2106 1
1873} 2107}
1874 2108
1875############################################################################# 2109#############################################################################
1876 2110
1877package CFClient::UI::Button; 2111package CFPlus::UI::Button;
1878 2112
1879our @ISA = CFClient::UI::Label::; 2113our @ISA = CFPlus::UI::Label::;
1880 2114
1881use CFClient::OpenGL; 2115use CFPlus::OpenGL;
1882 2116
1883my @tex = 2117my @tex =
1884 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2118 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1885 qw(b1_button_active.png); 2119 qw(b1_button_active.png);
1886 2120
1887sub new { 2121sub new {
1888 my $class = shift; 2122 my $class = shift;
1889 2123
… …
1898 can_events => 1, 2132 can_events => 1,
1899 @_ 2133 @_
1900 ) 2134 )
1901} 2135}
1902 2136
1903sub activate { }
1904
1905sub button_up { 2137sub invoke_button_up {
1906 my ($self, $ev, $x, $y) = @_; 2138 my ($self, $ev, $x, $y) = @_;
1907 2139
1908 $self->emit ("activate") 2140 $self->emit ("activate")
1909 if $x >= 0 && $x < $self->{w} 2141 if $x >= 0 && $x < $self->{w}
1910 && $y >= 0 && $y < $self->{h}; 2142 && $y >= 0 && $y < $self->{h};
… …
1913} 2145}
1914 2146
1915sub _draw { 2147sub _draw {
1916 my ($self) = @_; 2148 my ($self) = @_;
1917 2149
1918 local $self->{fg} = $self->{fg}; 2150 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1919
1920 if ($GRAB == $self) {
1921 $self->{fg} = $self->{active_fg};
1922 }
1923 2151
1924 glEnable GL_TEXTURE_2D; 2152 glEnable GL_TEXTURE_2D;
1925 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2153 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1926 glColor 0, 0, 0, 1; 2154 glColor 0, 0, 0, 1;
1927 2155
… …
1932 $self->SUPER::_draw; 2160 $self->SUPER::_draw;
1933} 2161}
1934 2162
1935############################################################################# 2163#############################################################################
1936 2164
1937package CFClient::UI::CheckBox; 2165package CFPlus::UI::CheckBox;
1938 2166
1939our @ISA = CFClient::UI::DrawBG::; 2167our @ISA = CFPlus::UI::DrawBG::;
1940 2168
1941my @tex = 2169my @tex =
1942 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2170 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1943 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2171 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1944 2172
1945use CFClient::OpenGL; 2173use CFPlus::OpenGL;
1946 2174
1947sub new { 2175sub new {
1948 my $class = shift; 2176 my $class = shift;
1949 2177
1950 $class->SUPER::new ( 2178 $class->SUPER::new (
… …
1964 my ($self) = @_; 2192 my ($self) = @_;
1965 2193
1966 (6) x 2 2194 (6) x 2
1967} 2195}
1968 2196
2197sub toggle {
2198 my ($self) = @_;
2199
2200 $self->{state} = !$self->{state};
2201 $self->emit (changed => $self->{state});
2202 $self->update;
2203}
2204
1969sub button_down { 2205sub invoke_button_down {
1970 my ($self, $ev, $x, $y) = @_; 2206 my ($self, $ev, $x, $y) = @_;
1971 2207
1972 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2208 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1973 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2209 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1974 $self->{state} = !$self->{state}; 2210 $self->toggle;
1975 $self->_emit (changed => $self->{state});
1976 } else { 2211 } else {
1977 return 0 2212 return 0
1978 } 2213 }
1979 2214
1980 1 2215 1
… …
2000 glDisable GL_TEXTURE_2D; 2235 glDisable GL_TEXTURE_2D;
2001} 2236}
2002 2237
2003############################################################################# 2238#############################################################################
2004 2239
2005package CFClient::UI::Image; 2240package CFPlus::UI::Image;
2006 2241
2007our @ISA = CFClient::UI::Base::; 2242our @ISA = CFPlus::UI::Base::;
2008 2243
2009use CFClient::OpenGL; 2244use CFPlus::OpenGL;
2010use Carp qw/confess/;
2011 2245
2012our %loaded_images; 2246our %texture_cache;
2013 2247
2014sub new { 2248sub new {
2015 my $class = shift; 2249 my $class = shift;
2016 2250
2017 my $self = $class->SUPER::new (can_events => 0, @_); 2251 my $self = $class->SUPER::new (
2252 can_events => 0,
2253 @_,
2254 );
2018 2255
2019 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2256 $self->{path} || $self->{tex}
2257 or Carp::croak "'path' or 'tex' attributes required";
2020 2258
2021 $loaded_images{$self->{image}} ||= 2259 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2022 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2260 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2023 2261
2024 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2262 Scalar::Util::weaken $texture_cache{$self->{path}};
2025 2263
2026 Scalar::Util::weaken $loaded_images{$self->{image}}; 2264 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2027
2028 $self->{aspect} = $tex->{w} / $tex->{h};
2029 2265
2030 $self 2266 $self
2031} 2267}
2032 2268
2269sub STORABLE_freeze {
2270 my ($self, $cloning) = @_;
2271
2272 $self->{path}
2273 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2274
2275 $self->{path}
2276}
2277
2278sub STORABLE_attach {
2279 my ($self, $cloning, $path) = @_;
2280
2281 $self->new (path => $path)
2282}
2283
2033sub size_request { 2284sub size_request {
2034 my ($self) = @_; 2285 my ($self) = @_;
2035 2286
2036 ($self->{tex}->{w}, $self->{tex}->{h}) 2287 ($self->{tex}{w}, $self->{tex}{h})
2037} 2288}
2038 2289
2039sub _draw { 2290sub _draw {
2040 my ($self) = @_; 2291 my ($self) = @_;
2041 2292
… …
2051 } 2302 }
2052 2303
2053 glEnable GL_TEXTURE_2D; 2304 glEnable GL_TEXTURE_2D;
2054 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2305 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2055 2306
2056 $tex->draw_quad_alpha (0, 0, $w, $h); 2307 $tex->draw_quad (0, 0, $w, $h);
2057 2308
2058 glDisable GL_TEXTURE_2D; 2309 glDisable GL_TEXTURE_2D;
2059} 2310}
2060 2311
2061############################################################################# 2312#############################################################################
2062 2313
2314package CFPlus::UI::ImageButton;
2315
2316our @ISA = CFPlus::UI::Image::;
2317
2318use CFPlus::OpenGL;
2319
2320my %textures;
2321
2322sub new {
2323 my $class = shift;
2324
2325 my $self = $class->SUPER::new (
2326 padding_x => 4,
2327 padding_y => 4,
2328 fg => [1, 1, 1],
2329 active_fg => [0, 0, 1],
2330 can_hover => 1,
2331 align => 0,
2332 valign => 0,
2333 can_events => 1,
2334 @_
2335 );
2336}
2337
2338sub invoke_button_up {
2339 my ($self, $ev, $x, $y) = @_;
2340
2341 $self->emit ("activate")
2342 if $x >= 0 && $x < $self->{w}
2343 && $y >= 0 && $y < $self->{h};
2344
2345 1
2346}
2347
2348#############################################################################
2349
2063package CFClient::UI::VGauge; 2350package CFPlus::UI::VGauge;
2064 2351
2065our @ISA = CFClient::UI::Base::; 2352our @ISA = CFPlus::UI::Base::;
2066 2353
2067use List::Util qw(min max); 2354use List::Util qw(min max);
2068 2355
2069use CFClient::OpenGL; 2356use CFPlus::OpenGL;
2070 2357
2071my %tex = ( 2358my %tex = (
2072 food => [ 2359 food => [
2073 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2360 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2074 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2361 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2075 ], 2362 ],
2076 grace => [ 2363 grace => [
2077 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2364 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/ 2365 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2079 ], 2366 ],
2080 hp => [ 2367 hp => [
2081 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2368 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2082 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2369 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2083 ], 2370 ],
2084 mana => [ 2371 mana => [
2085 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2372 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/ 2373 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2087 ], 2374 ],
2088); 2375);
2089 2376
2090# eg. VGauge->new (gauge => 'food'), default gauge: food 2377# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2150 my $ycut1 = max 0, min 1, $ycut; 2437 my $ycut1 = max 0, min 1, $ycut;
2151 my $ycut2 = max 0, min 1, $ycut - 1; 2438 my $ycut2 = max 0, min 1, $ycut - 1;
2152 2439
2153 my $h1 = $self->{h} * (1 - $ycut1); 2440 my $h1 = $self->{h} * (1 - $ycut1);
2154 my $h2 = $self->{h} * (1 - $ycut2); 2441 my $h2 = $self->{h} * (1 - $ycut2);
2442 my $h3 = $self->{h};
2443
2444 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2155 2445
2156 glEnable GL_BLEND; 2446 glEnable GL_BLEND;
2157 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2447 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2158 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2448 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2159 glEnable GL_TEXTURE_2D; 2449 glEnable GL_TEXTURE_2D;
… …
2178 2468
2179 if ($t3) { 2469 if ($t3) {
2180 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2470 glBindTexture GL_TEXTURE_2D, $t3->{name};
2181 glBegin GL_QUADS; 2471 glBegin GL_QUADS;
2182 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2472 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2183 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2473 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2184 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2474 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2185 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2475 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2186 glEnd; 2476 glEnd;
2187 } 2477 }
2188 2478
2189 glDisable GL_BLEND; 2479 glDisable GL_BLEND;
2190 glDisable GL_TEXTURE_2D; 2480 glDisable GL_TEXTURE_2D;
2191} 2481}
2192 2482
2193############################################################################# 2483#############################################################################
2194 2484
2195package CFClient::UI::Gauge; 2485package CFPlus::UI::Gauge;
2196 2486
2197our @ISA = CFClient::UI::VBox::; 2487our @ISA = CFPlus::UI::VBox::;
2198 2488
2199sub new { 2489sub new {
2200 my ($class, %arg) = @_; 2490 my ($class, %arg) = @_;
2201 2491
2202 my $self = $class->SUPER::new ( 2492 my $self = $class->SUPER::new (
… …
2204 can_hover => 1, 2494 can_hover => 1,
2205 can_events => 1, 2495 can_events => 1,
2206 %arg, 2496 %arg,
2207 ); 2497 );
2208 2498
2209 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2499 $self->add ($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); 2500 $self->add ($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"); 2501 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2212 2502
2213 $self 2503 $self
2214} 2504}
2215 2505
2216sub set_fontsize { 2506sub set_fontsize {
… …
2237 $self->{value}->set_text ($val); 2527 $self->{value}->set_text ($val);
2238} 2528}
2239 2529
2240############################################################################# 2530#############################################################################
2241 2531
2242package CFClient::UI::Slider; 2532package CFPlus::UI::Slider;
2243 2533
2244use strict; 2534use strict;
2245 2535
2246use CFClient::OpenGL; 2536use CFPlus::OpenGL;
2247 2537
2248our @ISA = CFClient::UI::DrawBG::; 2538our @ISA = CFPlus::UI::DrawBG::;
2249 2539
2250my @tex = 2540my @tex =
2251 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2541 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2252 qw(s1_slider.png s1_slider_bg.png); 2542 qw(s1_slider.png s1_slider_bg.png);
2253 2543
2254sub new { 2544sub new {
2255 my $class = shift; 2545 my $class = shift;
2256 2546
… …
2277 $self->update; 2567 $self->update;
2278 2568
2279 $self 2569 $self
2280} 2570}
2281 2571
2282sub changed { }
2283
2284sub set_range { 2572sub set_range {
2285 my ($self, $range) = @_; 2573 my ($self, $range) = @_;
2286 2574
2287 ($range, $self->{range}) = ($self->{range}, $range); 2575 ($range, $self->{range}) = ($self->{range}, $range);
2288 2576
2289 $self->update
2290 if "@$range" ne "@{$self->{range}}"; 2577 if ("@$range" ne "@{$self->{range}}") {
2578 $self->update;
2579 $self->set_value ($self->{range}[0]);
2580 }
2291} 2581}
2292 2582
2293sub set_value { 2583sub set_value {
2294 my ($self, $value) = @_; 2584 my ($self, $value) = @_;
2295 2585
… …
2306 if $unit; 2596 if $unit;
2307 2597
2308 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2598 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2309 2599
2310 if ($value != $old_value) { 2600 if ($value != $old_value) {
2311 $self->_emit (changed => $value); 2601 $self->emit (changed => $value);
2312 $self->update; 2602 $self->update;
2313 } 2603 }
2314} 2604}
2315 2605
2316sub size_request { 2606sub size_request {
2317 my ($self) = @_; 2607 my ($self) = @_;
2318 2608
2319 ($self->{req_w}, $self->{req_h}) 2609 ($self->{req_w}, $self->{req_h})
2320} 2610}
2321 2611
2322sub button_down { 2612sub invoke_button_down {
2323 my ($self, $ev, $x, $y) = @_; 2613 my ($self, $ev, $x, $y) = @_;
2324 2614
2325 $self->SUPER::button_down ($ev, $x, $y); 2615 $self->SUPER::invoke_button_down ($ev, $x, $y);
2326 2616
2327 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2617 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2328 2618
2329 $self->mouse_motion ($ev, $x, $y) 2619 $self->invoke_mouse_motion ($ev, $x, $y)
2330} 2620}
2331 2621
2332sub mouse_motion { 2622sub invoke_mouse_motion {
2333 my ($self, $ev, $x, $y) = @_; 2623 my ($self, $ev, $x, $y) = @_;
2334 2624
2335 if ($GRAB == $self) { 2625 if ($GRAB == $self) {
2336 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2626 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2337 2627
… …
2343 } else { 2633 } else {
2344 return 0; 2634 return 0;
2345 } 2635 }
2346 2636
2347 1 2637 1
2638}
2639
2640sub invoke_mouse_wheel {
2641 my ($self, $ev) = @_;
2642
2643 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2644
2645 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * 0.2);
2646
2647 ! ! $delta
2348} 2648}
2349 2649
2350sub update { 2650sub update {
2351 my ($self) = @_; 2651 my ($self) = @_;
2352 2652
… …
2401 glDisable GL_TEXTURE_2D; 2701 glDisable GL_TEXTURE_2D;
2402} 2702}
2403 2703
2404############################################################################# 2704#############################################################################
2405 2705
2406package CFClient::UI::ValSlider; 2706package CFPlus::UI::ValSlider;
2407 2707
2408our @ISA = CFClient::UI::HBox::; 2708our @ISA = CFPlus::UI::HBox::;
2409 2709
2410sub new { 2710sub new {
2411 my ($class, %arg) = @_; 2711 my ($class, %arg) = @_;
2412 2712
2413 my $range = delete $arg{range}; 2713 my $range = delete $arg{range};
2414 2714
2415 my $self = $class->SUPER::new ( 2715 my $self = $class->SUPER::new (
2416 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2716 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2417 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2717 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2418 to_value => sub { shift }, 2718 to_value => sub { shift },
2419 from_value => sub { shift }, 2719 from_value => sub { shift },
2420 %arg, 2720 %arg,
2421 ); 2721 );
2422 2722
… …
2442sub set_range { shift->{slider}->set_range (@_) } 2742sub set_range { shift->{slider}->set_range (@_) }
2443sub set_value { shift->{slider}->set_value (@_) } 2743sub set_value { shift->{slider}->set_value (@_) }
2444 2744
2445############################################################################# 2745#############################################################################
2446 2746
2447package CFClient::UI::TextView; 2747package CFPlus::UI::TextScroller;
2448 2748
2449our @ISA = CFClient::UI::HBox::; 2749our @ISA = CFPlus::UI::HBox::;
2450 2750
2451use CFClient::OpenGL; 2751use CFPlus::OpenGL;
2452 2752
2453sub new { 2753sub new {
2454 my $class = shift; 2754 my $class = shift;
2455 2755
2456 my $self = $class->SUPER::new ( 2756 my $self = $class->SUPER::new (
2457 fontsize => 1, 2757 fontsize => 1,
2458 can_events => 0, 2758 can_events => 1,
2759 indent => 0,
2459 #font => default_font 2760 #font => default_font
2460 @_, 2761 @_,
2461 2762
2462 layout => (new CFClient::Layout 1), 2763 layout => (new CFPlus::Layout),
2463 par => [], 2764 par => [],
2464 height => 0, 2765 height => 0,
2465 children => [ 2766 children => [
2466 (new CFClient::UI::Empty expand => 1), 2767 (new CFPlus::UI::Empty expand => 1),
2467 (new CFClient::UI::Slider vertical => 1), 2768 (new CFPlus::UI::Slider vertical => 1),
2468 ], 2769 ],
2469 ); 2770 );
2470 2771
2471 $self->{children}[1]->connect (changed => sub { $self->update }); 2772 $self->{children}[1]->connect (changed => sub { $self->update });
2472 2773
… …
2478 2779
2479 $self->{fontsize} = $fontsize; 2780 $self->{fontsize} = $fontsize;
2480 $self->reflow; 2781 $self->reflow;
2481} 2782}
2482 2783
2784sub size_request {
2785 my ($self) = @_;
2786
2787 my ($empty, $slider) = @{ $self->{children} };
2788
2789 local $self->{children} = [$empty, $slider];
2790 $self->SUPER::size_request
2791}
2792
2483sub size_allocate { 2793sub invoke_size_allocate {
2484 my ($self, $w, $h) = @_; 2794 my ($self, $w, $h) = @_;
2485 2795
2486 $self->SUPER::size_allocate ($w, $h); 2796 my ($empty, $slider, @other) = @{ $self->{children} };
2797 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2487 2798
2488 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2799 $self->{layout}->set_font ($self->{font}) if $self->{font};
2489 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2800 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2490 $self->{layout}->set_width ($self->{children}[0]{w}); 2801 $self->{layout}->set_width ($empty->{w});
2802 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2491 2803
2492 $self->reflow; 2804 $self->reflow;
2493}
2494 2805
2495sub text_size { 2806 local $self->{children} = [$empty, $slider];
2807 $self->SUPER::invoke_size_allocate ($w, $h)
2808}
2809
2810sub invoke_mouse_wheel {
2496 my ($self, $text, $indent) = @_; 2811 my ($self, $ev) = @_;
2812
2813 return 0 unless $ev->{dy}; # only vertical movements
2814
2815 $self->{children}[1]->emit (mouse_wheel => $ev);
2816
2817 1
2818}
2819
2820sub get_layout {
2821 my ($self, $para) = @_;
2497 2822
2498 my $layout = $self->{layout}; 2823 my $layout = $self->{layout};
2499 2824
2825 $layout->set_font ($self->{font}) if $self->{font};
2826 $layout->set_foreground (@{$para->{fg}});
2500 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2827 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2501 $layout->set_width ($self->{children}[0]{w} - $indent); 2828 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
2829 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2502 $layout->set_markup ($text); 2830 $layout->set_markup ($para->{markup});
2831
2832 $layout->set_shapes (
2833 map
2834 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
2835 @{$para->{widget}}
2503 2836 );
2837
2504 $layout->size 2838 $layout
2505} 2839}
2506 2840
2507sub reflow { 2841sub reflow {
2508 my ($self) = @_; 2842 my ($self) = @_;
2509 2843
… …
2516 2850
2517 # todo: base offset on lines or so, not on pixels 2851 # todo: base offset on lines or so, not on pixels
2518 $self->{children}[1]->set_value ($offset); 2852 $self->{children}[1]->set_value ($offset);
2519} 2853}
2520 2854
2855sub current_paragraph {
2856 my ($self) = @_;
2857
2858 $self->force_uptodate;
2859 $self->{top_paragraph} - 1
2860}
2861
2862sub scroll_to {
2863 my ($self, $para) = @_;
2864
2865 $self->force_uptodate;
2866
2867 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
2868
2869 $self->{children}[1]->set_value ($self->{par}[$para]{y});
2870}
2871
2521sub clear { 2872sub clear {
2522 my ($self) = @_; 2873 my ($self) = @_;
2874
2875 my (undef, undef, @other) = @{ $self->{children} };
2876 $self->remove ($_) for @other;
2523 2877
2524 $self->{par} = []; 2878 $self->{par} = [];
2525 $self->{height} = 0; 2879 $self->{height} = 0;
2526 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 2880 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2527} 2881}
2528 2882
2529sub add_paragraph { 2883sub add_paragraph {
2530 my ($self, $color, $text, $indent) = @_; 2884 my $self = shift;
2531 2885
2532 for my $line (split /\n/, $text) { 2886 for my $para (@_) {
2533 my ($w, $h) = $self->text_size ($line); 2887 $para = {
2888 fg => [1, 1, 1, 1],
2889 indent => 0,
2890 markup => "",
2891 widget => [],
2892 ref $para ? %$para : (markup => $para),
2893 w => 1e10,
2894 wrapped => 1,
2895 };
2896
2897 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
2898 push @{$self->{par}}, $para;
2899 }
2900
2901 $self->{need_reflow}++;
2902 $self->update;
2903}
2904
2905sub scroll_to_bottom {
2906 my ($self) = @_;
2907
2908 $self->{scroll_to_bottom} = 1;
2909 $self->update;
2910}
2911
2912sub force_uptodate {
2913 my ($self) = @_;
2914
2915 if (delete $self->{need_reflow}) {
2916 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2917
2918 my $height = 0;
2919 my $paridx;
2920 my $top_paragraph;
2921 my $top = int $self->{children}[1]{range}[0];
2922
2923 for my $para (@{$self->{par}}) {
2924 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
2925 my $layout = $self->get_layout ($para);
2926 my ($w, $h) = $layout->size;
2927
2928 $para->{w} = $w + $para->{indent};
2929 $para->{h} = $h;
2930 $para->{wrapped} = $layout->has_wrapped;
2931 }
2932
2933 $para->{y} = $height;
2934
2935 $paridx++;
2936 $top_paragraph ||= $paridx if $height >= $top;
2937
2938 $height += $para->{h};
2939 }
2940
2941 $self->{top_paragraph} = $top_paragraph;
2534 $self->{height} += $h; 2942 $self->{height} = $height;
2535 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
2536 }
2537 2943
2538 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 2944 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2945
2946 delete $self->{texture};
2947 }
2948
2949 if (delete $self->{scroll_to_bottom}) {
2950 $self->{children}[1]->set_value (1e10);
2951 }
2539} 2952}
2540 2953
2541sub update { 2954sub update {
2542 my ($self) = @_; 2955 my ($self) = @_;
2543 2956
… …
2545 2958
2546 return unless $self->{h} > 0; 2959 return unless $self->{h} > 0;
2547 2960
2548 delete $self->{texture}; 2961 delete $self->{texture};
2549 2962
2550 $ROOT->on_post_alloc ($self, sub { 2963 $ROOT->on_post_alloc ($self => sub {
2964 $self->force_uptodate;
2965
2551 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2966 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2552 2967
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 { 2968 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2580 glClearColor 0.5, 0.5, 0.5, 0; 2969 glClearColor 0, 0, 0, 0;
2581 glClear GL_COLOR_BUFFER_BIT; 2970 glClear GL_COLOR_BUFFER_BIT;
2582 2971
2583 my $top = int $self->{children}[1]{range}[0]; 2972 my $top = int $self->{children}[1]{range}[0];
2584 2973
2585 my $y0 = $top; 2974 my $y0 = $top;
2586 my $y1 = $top + $H; 2975 my $y1 = $top + $H;
2587 2976
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}}) { 2977 for my $para (@{$self->{par}}) {
2599 my $h = $par->[1]; 2978 my $h = $para->{h};
2979 my $y = $para->{y};
2600 2980
2601 if ($y0 < $y + $h && $y < $y1) { 2981 if ($y0 < $y + $h && $y < $y1) {
2602 $layout->set_foreground (@{ $par->[2] }); 2982 my $layout = $self->get_layout ($para);
2603 $layout->set_width ($W - $par->[3]);
2604 $layout->set_markup ($par->[4]);
2605 2983
2606 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2984 $layout->render ($para->{indent}, $y - $y0);
2607 2985
2608 glRasterPos $par->[3], $y - $y0; 2986 if (my @w = @{ $para->{widget} }) {
2609 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 2987 my @s = $layout->get_shapes;
2988
2989 for (@w) {
2990 my ($dx, $dy) = splice @s, 0, 2, ();
2991
2992 $_->{x} = $dx + $para->{indent};
2993 $_->{y} = $dy + $y - $y0;
2994
2995 $_->draw;
2996 }
2997 }
2610 } 2998 }
2611
2612 $y += $h;
2613 } 2999 }
2614
2615 glDisable GL_BLEND;
2616 }; 3000 };
2617 }); 3001 });
2618} 3002}
2619 3003
3004sub reconfigure {
3005 my ($self) = @_;
3006
3007 $self->SUPER::reconfigure;
3008
3009 $_->{w} = 1e10 for @{ $self->{par} };
3010 $self->reflow;
3011}
3012
2620sub _draw { 3013sub _draw {
2621 my ($self) = @_; 3014 my ($self) = @_;
2622 3015
2623 glEnable GL_TEXTURE_2D; 3016 glEnable GL_TEXTURE_2D;
2624 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3017 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2625 glColor 1, 1, 1, 1; 3018 glColor 0, 0, 0, 1;
2626 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3019 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2627 glDisable GL_TEXTURE_2D; 3020 glDisable GL_TEXTURE_2D;
2628 3021
2629 $self->{children}[1]->draw; 3022 $self->{children}[1]->draw;
2630
2631} 3023}
2632 3024
2633############################################################################# 3025#############################################################################
2634 3026
2635package CFClient::UI::Animator; 3027package CFPlus::UI::Animator;
2636 3028
2637use CFClient::OpenGL; 3029use CFPlus::OpenGL;
2638 3030
2639our @ISA = CFClient::UI::Bin::; 3031our @ISA = CFPlus::UI::Bin::;
2640 3032
2641sub moveto { 3033sub moveto {
2642 my ($self, $x, $y) = @_; 3034 my ($self, $x, $y) = @_;
2643 3035
2644 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3036 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2672 glPopMatrix; 3064 glPopMatrix;
2673} 3065}
2674 3066
2675############################################################################# 3067#############################################################################
2676 3068
2677package CFClient::UI::Flopper; 3069package CFPlus::UI::Flopper;
2678 3070
2679our @ISA = CFClient::UI::Button::; 3071our @ISA = CFPlus::UI::Button::;
2680 3072
2681sub new { 3073sub new {
2682 my $class = shift; 3074 my $class = shift;
2683 3075
2684 my $self = $class->SUPER::new ( 3076 my $self = $class->SUPER::new (
… …
2696 $self->{other}->toggle_visibility; 3088 $self->{other}->toggle_visibility;
2697} 3089}
2698 3090
2699############################################################################# 3091#############################################################################
2700 3092
2701package CFClient::UI::Tooltip; 3093package CFPlus::UI::Tooltip;
2702 3094
2703our @ISA = CFClient::UI::Bin::; 3095our @ISA = CFPlus::UI::Bin::;
2704 3096
2705use CFClient::OpenGL; 3097use CFPlus::OpenGL;
2706 3098
2707sub new { 3099sub new {
2708 my $class = shift; 3100 my $class = shift;
2709 3101
2710 $class->SUPER::new ( 3102 $class->SUPER::new (
… …
2713 ) 3105 )
2714} 3106}
2715 3107
2716sub set_tooltip_from { 3108sub set_tooltip_from {
2717 my ($self, $widget) = @_; 3109 my ($self, $widget) = @_;
3110
3111 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3112 if $widget->{tooltip} =~ /^#(.*)$/;
2718 3113
2719 my $tooltip = $widget->{tooltip}; 3114 my $tooltip = $widget->{tooltip};
2720 3115
2721 if ($ENV{CFPLUS_DEBUG} & 2) { 3116 if ($ENV{CFPLUS_DEBUG} & 2) {
2722 $tooltip .= "\n\n" . (ref $widget) . "\n" 3117 $tooltip .= "\n\n" . (ref $widget) . "\n"
2723 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3118 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2724 . "req $widget->{req_w} $widget->{req_h}\n" 3119 . "req $widget->{req_w} $widget->{req_h}\n"
2725 . "visible $widget->{visible}"; 3120 . "visible $widget->{visible}";
2726 } 3121 }
2727 3122
3123 $tooltip =~ s/^\n+//;
3124 $tooltip =~ s/\n+$//;
3125
2728 $self->add (new CFClient::UI::Label 3126 $self->add (new CFPlus::UI::Label
2729 markup => $tooltip, 3127 markup => $tooltip,
2730 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3128 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2731 fontsize => 0.8, 3129 fontsize => 0.8,
2732 fg => [0, 0, 0, 1], 3130 style => 1, # FLAG_INVERSE
2733 ellipsise => 0, 3131 ellipsise => 0,
2734 font => ($widget->{tooltip_font} || $::FONT_PROP), 3132 font => ($widget->{tooltip_font} || $::FONT_PROP),
2735 ); 3133 );
2736} 3134}
2737 3135
… …
2741 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3139 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2742 3140
2743 ($w + 4, $h + 4) 3141 ($w + 4, $h + 4)
2744} 3142}
2745 3143
2746sub size_allocate { 3144sub invoke_size_allocate {
2747 my ($self, $w, $h) = @_; 3145 my ($self, $w, $h) = @_;
2748 3146
2749 $self->SUPER::size_allocate ($w - 4, $h - 4); 3147 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2750} 3148}
2751 3149
2752sub visibility_change { 3150sub invoke_visibility_change {
2753 my ($self, $visible) = @_; 3151 my ($self, $visible) = @_;
2754 3152
2755 return unless $visible; 3153 return unless $visible;
2756 3154
2757 $self->{root}->on_post_alloc ("move_$self" => sub { 3155 $self->{root}->on_post_alloc ("move_$self" => sub {
2758 my $widget = $self->{owner} 3156 my $widget = $self->{owner}
2759 or return; 3157 or return;
2760 3158
3159 if ($widget->{visible}) {
2761 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3160 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2762 3161
2763 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3162 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2764 if $x + $self->{w} > $::WIDTH; 3163 if $x + $self->{w} > $self->{root}{w};
2765 3164
2766 $self->move_abs ($x, $y); 3165 $self->move_abs ($x, $y);
3166 } else {
3167 $self->hide;
3168 }
2767 }); 3169 });
2768} 3170}
2769 3171
2770sub _draw { 3172sub _draw {
2771 my ($self) = @_; 3173 my ($self) = @_;
… …
2795 $self->SUPER::_draw; 3197 $self->SUPER::_draw;
2796} 3198}
2797 3199
2798############################################################################# 3200#############################################################################
2799 3201
2800package CFClient::UI::Face; 3202package CFPlus::UI::Face;
2801 3203
2802our @ISA = CFClient::UI::Base::; 3204our @ISA = CFPlus::UI::DrawBG::;
2803 3205
2804use CFClient::OpenGL; 3206use CFPlus::OpenGL;
2805 3207
2806sub new { 3208sub new {
2807 my $class = shift; 3209 my $class = shift;
2808 3210
2809 my $self = $class->SUPER::new ( 3211 my $self = $class->SUPER::new (
… …
2844sub _draw { 3246sub _draw {
2845 my ($self) = @_; 3247 my ($self) = @_;
2846 3248
2847 return unless $::CONN; 3249 return unless $::CONN;
2848 3250
3251 $self->SUPER::_draw;
3252
2849 my $face; 3253 my $face;
2850 3254
2851 if ($self->{frame}) { 3255 if ($self->{frame}) {
2852 my $anim = $::CONN->{anim}[$self->{anim}]; 3256 my $anim = $::CONN->{anim}[$self->{anim}];
2853 3257
… …
2858 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 3262 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2859 3263
2860 if ($tex) { 3264 if ($tex) {
2861 glEnable GL_TEXTURE_2D; 3265 glEnable GL_TEXTURE_2D;
2862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3266 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2863 glColor 1, 1, 1, 1; 3267 glColor 0, 0, 0, 1;
2864 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3268 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2865 glDisable GL_TEXTURE_2D; 3269 glDisable GL_TEXTURE_2D;
2866 } 3270 }
2867} 3271}
2868 3272
2869sub DESTROY { 3273sub destroy {
2870 my ($self) = @_; 3274 my ($self) = @_;
2871 3275
2872 $self->{timer}->cancel 3276 $self->{timer}->cancel
2873 if $self->{timer}; 3277 if $self->{timer};
2874 3278
2875 $self->SUPER::DESTROY; 3279 $self->SUPER::destroy;
2876} 3280}
2877 3281
2878############################################################################# 3282#############################################################################
2879 3283
2880package CFClient::UI::Buttonbar; 3284package CFPlus::UI::Buttonbar;
2881 3285
2882our @ISA = CFClient::UI::HBox::; 3286our @ISA = CFPlus::UI::HBox::;
2883 3287
2884# TODO: should actualyl wrap buttons and other goodies. 3288# TODO: should actualyl wrap buttons and other goodies.
2885 3289
2886############################################################################# 3290#############################################################################
2887 3291
2888package CFClient::UI::Menu; 3292package CFPlus::UI::Menu;
2889 3293
2890our @ISA = CFClient::UI::FancyFrame::; 3294our @ISA = CFPlus::UI::Toplevel::;
2891 3295
2892use CFClient::OpenGL; 3296use CFPlus::OpenGL;
2893 3297
2894sub new { 3298sub new {
2895 my $class = shift; 3299 my $class = shift;
2896 3300
2897 my $self = $class->SUPER::new ( 3301 my $self = $class->SUPER::new (
2898 items => [], 3302 items => [],
2899 z => 100, 3303 z => 100,
2900 @_, 3304 @_,
2901 ); 3305 );
2902 3306
2903 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3307 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2904 3308
2905 for my $item (@{ $self->{items} }) { 3309 for my $item (@{ $self->{items} }) {
2906 my ($widget, $cb) = @$item; 3310 my ($widget, $cb, $tooltip) = @$item;
2907 3311
2908 # handle various types of items, only text for now 3312 # handle various types of items, only text for now
2909 if (!ref $widget) { 3313 if (!ref $widget) {
3314 if ($widget =~ /\t/) {
3315 my ($left, $right) = split /\t/, $widget, 2;
3316
2910 $widget = new CFClient::UI::Label 3317 $widget = new CFPlus::UI::HBox
2911 can_hover => 1, 3318 can_hover => 1,
2912 can_events => 1, 3319 can_events => 1,
3320 tooltip => $tooltip,
3321 children => [
3322 (new CFPlus::UI::Label markup => $left, expand => 1),
3323 (new CFPlus::UI::Label markup => $right, align => +1),
3324 ],
3325 ;
3326
3327 } else {
3328 $widget = new CFPlus::UI::Label
3329 can_hover => 1,
3330 can_events => 1,
2913 text => $widget; 3331 markup => $widget,
3332 tooltip => $tooltip;
3333 }
2914 } 3334 }
2915 3335
2916 $self->{item}{$widget} = $item; 3336 $self->{item}{$widget} = $item;
2917 3337
2918 $self->{vbox}->add ($widget); 3338 $self->{vbox}->add ($widget);
… …
2923 3343
2924# popup given the event (must be a mouse button down event currently) 3344# popup given the event (must be a mouse button down event currently)
2925sub popup { 3345sub popup {
2926 my ($self, $ev) = @_; 3346 my ($self, $ev) = @_;
2927 3347
2928 $self->_emit ("popdown"); 3348 $self->emit ("popdown");
2929 3349
2930 # maybe save $GRAB? must be careful about events... 3350 # maybe save $GRAB? must be careful about events...
2931 $GRAB = $self; 3351 $GRAB = $self;
2932 $self->{button} = $ev->{button}; 3352 $self->{button} = $ev->{button};
2933 3353
2934 $self->show; 3354 $self->show;
2935 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3355 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2936} 3356}
2937 3357
2938sub mouse_motion { 3358sub invoke_mouse_motion {
2939 my ($self, $ev, $x, $y) = @_; 3359 my ($self, $ev, $x, $y) = @_;
2940 3360
2941 # TODO: should use vbox->find_widget or so 3361 # TODO: should use vbox->find_widget or so
2942 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3362 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2943 $self->{hover} = $self->{item}{$HOVER}; 3363 $self->{hover} = $self->{item}{$HOVER};
2944 3364
2945 0 3365 0
2946} 3366}
2947 3367
2948sub button_up { 3368sub invoke_button_up {
2949 my ($self, $ev, $x, $y) = @_; 3369 my ($self, $ev, $x, $y) = @_;
2950 3370
2951 if ($ev->{button} == $self->{button}) { 3371 if ($ev->{button} == $self->{button}) {
2952 undef $GRAB; 3372 undef $GRAB;
2953 $self->hide; 3373 $self->hide;
2954 3374
2955 $self->_emit ("popdown"); 3375 $self->emit ("popdown");
2956 $self->{hover}[1]->() if $self->{hover}; 3376 $self->{hover}[1]->() if $self->{hover};
2957 } else { 3377 } else {
2958 return 0 3378 return 0
2959 } 3379 }
2960 3380
2961 1 3381 1
2962} 3382}
2963 3383
2964############################################################################# 3384#############################################################################
2965 3385
2966package CFClient::UI::Multiplexer; 3386package CFPlus::UI::Multiplexer;
2967 3387
2968our @ISA = CFClient::UI::Container::; 3388our @ISA = CFPlus::UI::Container::;
2969 3389
2970sub new { 3390sub new {
2971 my $class = shift; 3391 my $class = shift;
2972 3392
2973 my $self = $class->SUPER::new ( 3393 my $self = $class->SUPER::new (
… …
2987 3407
2988 $self->{current} = $self->{children}[0] 3408 $self->{current} = $self->{children}[0]
2989 if @{ $self->{children} }; 3409 if @{ $self->{children} };
2990} 3410}
2991 3411
3412sub get_current_page {
3413 my ($self) = @_;
3414
3415 $self->{current}
3416}
3417
2992sub set_current_page { 3418sub set_current_page {
2993 my ($self, $page_or_widget) = @_; 3419 my ($self, $page_or_widget) = @_;
2994 3420
2995 my $widget = ref $page_or_widget 3421 my $widget = ref $page_or_widget
2996 ? $page_or_widget 3422 ? $page_or_widget
2997 : $self->{children}[$page_or_widget]; 3423 : $self->{children}[$page_or_widget];
2998 3424
2999 $self->{current} = $widget; 3425 $self->{current} = $widget;
3000 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3426 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3001 3427
3002 $self->_emit (page_changed => $self->{current}); 3428 $self->emit (page_changed => $self->{current});
3003 3429
3004 $self->realloc; 3430 $self->realloc;
3005} 3431}
3006 3432
3007sub visible_children { 3433sub visible_children {
… …
3012 my ($self) = @_; 3438 my ($self) = @_;
3013 3439
3014 $self->{current}->size_request 3440 $self->{current}->size_request
3015} 3441}
3016 3442
3017sub size_allocate { 3443sub invoke_size_allocate {
3018 my ($self, $w, $h) = @_; 3444 my ($self, $w, $h) = @_;
3019 3445
3020 $self->{current}->configure (0, 0, $w, $h); 3446 $self->{current}->configure (0, 0, $w, $h);
3447
3448 1
3021} 3449}
3022 3450
3023sub _draw { 3451sub _draw {
3024 my ($self) = @_; 3452 my ($self) = @_;
3025 3453
3026 $self->{current}->draw; 3454 $self->{current}->draw;
3027} 3455}
3028 3456
3029############################################################################# 3457#############################################################################
3030 3458
3031package CFClient::UI::Notebook; 3459package CFPlus::UI::Notebook;
3032 3460
3033our @ISA = CFClient::UI::VBox::; 3461our @ISA = CFPlus::UI::VBox::;
3034 3462
3035sub new { 3463sub new {
3036 my $class = shift; 3464 my $class = shift;
3037 3465
3038 my $self = $class->SUPER::new ( 3466 my $self = $class->SUPER::new (
3039 buttonbar => (new CFClient::UI::Buttonbar), 3467 buttonbar => (new CFPlus::UI::Buttonbar),
3040 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3468 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3041 # filter => # will be put between multiplexer and $self 3469 # filter => # will be put between multiplexer and $self
3042 @_, 3470 @_,
3043 ); 3471 );
3044 3472
3045 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3473 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3051sub add { 3479sub add {
3052 my ($self, $title, $widget, $tooltip) = @_; 3480 my ($self, $title, $widget, $tooltip) = @_;
3053 3481
3054 Scalar::Util::weaken $self; 3482 Scalar::Util::weaken $self;
3055 3483
3056 $self->{buttonbar}->add (new CFClient::UI::Button 3484 $self->{buttonbar}->add (new CFPlus::UI::Button
3057 markup => $title, 3485 markup => $title,
3058 tooltip => $tooltip, 3486 tooltip => $tooltip,
3059 on_activate => sub { $self->set_current_page ($widget) }, 3487 on_activate => sub { $self->set_current_page ($widget) },
3060 ); 3488 );
3061 3489
3062 $self->{multiplexer}->add ($widget); 3490 $self->{multiplexer}->add ($widget);
3063} 3491}
3064 3492
3493sub get_current_page {
3494 my ($self) = @_;
3495
3496 $self->{multiplexer}->get_current_page
3497}
3498
3065sub set_current_page { 3499sub set_current_page {
3066 my ($self, $page) = @_; 3500 my ($self, $page) = @_;
3067 3501
3068 $self->{multiplexer}->set_current_page ($page); 3502 $self->{multiplexer}->set_current_page ($page);
3069 $self->_emit (page_changed => $self->{multiplexer}{current}); 3503 $self->emit (page_changed => $self->{multiplexer}{current});
3070} 3504}
3071 3505
3072############################################################################# 3506#############################################################################
3073 3507
3074package CFClient::UI::Statusbox; 3508package CFPlus::UI::Selector;
3075 3509
3510use utf8;
3511
3076our @ISA = CFClient::UI::VBox::; 3512our @ISA = CFPlus::UI::Button::;
3077 3513
3078sub new { 3514sub new {
3079 my $class = shift; 3515 my $class = shift;
3080 3516
3081 $class->SUPER::new ( 3517 my $self = $class->SUPER::new (
3518 options => [], # [value, title, longdesc], ...
3519 value => undef,
3520 @_,
3521 );
3522
3523 $self->_set_value ($self->{value});
3524
3525 $self
3526}
3527
3528sub invoke_button_down {
3529 my ($self, $ev) = @_;
3530
3531 my @menu_items;
3532
3533 for (@{ $self->{options} }) {
3534 my ($value, $title, $tooltip) = @$_;
3535
3536 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3537 }
3538
3539 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3540}
3541
3542sub _set_value {
3543 my ($self, $value) = @_;
3544
3545 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3546 or return;
3547
3548 $self->{value} = $item->[0];
3549 $self->set_markup ("$item->[1] ⇓");
3550 $self->set_tooltip ($item->[2]);
3551}
3552
3553sub set_value {
3554 my ($self, $value) = @_;
3555
3556 return unless $self->{value} ne $value;
3557
3558 $self->_set_value ($value);
3559 $self->emit (changed => $value);
3560}
3561
3562#############################################################################
3563
3564package CFPlus::UI::Statusbox;
3565
3566our @ISA = CFPlus::UI::VBox::;
3567
3568sub new {
3569 my $class = shift;
3570
3571 my $self = $class->SUPER::new (
3082 fontsize => 0.8, 3572 fontsize => 0.8,
3083 @_, 3573 @_,
3084 ) 3574 );
3575
3576 Scalar::Util::weaken (my $this = $self);
3577
3578 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3579
3580 $self
3085} 3581}
3086 3582
3087sub reorder { 3583sub reorder {
3088 my ($self) = @_; 3584 my ($self) = @_;
3089 my $NOW = time; 3585 my $NOW = Time::HiRes::time;
3586
3587 # freeze display when hovering over any label
3588 return if $CFPlus::UI::TOOLTIP->{owner}
3589 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3590 values %{ $self->{item} };
3090 3591
3091 while (my ($k, $v) = each %{ $self->{item} }) { 3592 while (my ($k, $v) = each %{ $self->{item} }) {
3092 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3593 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3093 } 3594 }
3094 3595
… …
3097 my @items = sort { 3598 my @items = sort {
3098 $a->{pri} <=> $b->{pri} 3599 $a->{pri} <=> $b->{pri}
3099 or $b->{id} <=> $a->{id} 3600 or $b->{id} <=> $a->{id}
3100 } values %{ $self->{item} }; 3601 } values %{ $self->{item} };
3101 3602
3603 $self->{timer}->interval (1);
3604
3102 my $count = 10 + 1; 3605 my $count = 10 + 1;
3103 for my $item (@items) { 3606 for my $item (@items) {
3104 last unless --$count; 3607 last unless --$count;
3105 3608
3106 push @widgets, $item->{label} ||= do { 3609 my $label = $item->{label} ||= do {
3107 # TODO: doesn't handle markup well (read as: at all) 3610 # TODO: doesn't handle markup well (read as: at all)
3108 my $short = $item->{count} > 1 3611 my $short = $item->{count} > 1
3109 ? "<b>$item->{count} ×</b> $item->{text}" 3612 ? "<b>$item->{count} ×</b> $item->{text}"
3110 : $item->{text}; 3613 : $item->{text};
3111 3614
3112 for ($short) { 3615 for ($short) {
3113 s/^\s+//; 3616 s/^\s+//;
3114 s/\s+/ /g; 3617 s/\s+/ /g;
3115 } 3618 }
3116 3619
3117 new CFClient::UI::Label 3620 new CFPlus::UI::Label
3118 markup => $short, 3621 markup => $short,
3119 tooltip => $item->{tooltip}, 3622 tooltip => $item->{tooltip},
3120 tooltip_font => $::FONT_PROP, 3623 tooltip_font => $::FONT_PROP,
3121 tooltip_width => 0.67, 3624 tooltip_width => 0.67,
3122 fontsize => $item->{fontsize} || $self->{fontsize}, 3625 fontsize => $item->{fontsize} || $self->{fontsize},
3123 max_w => $::WIDTH * 0.44, 3626 max_w => $::WIDTH * 0.44,
3124 fg => $item->{fg}, 3627 fg => [@{ $item->{fg} }],
3125 can_events => 1, 3628 can_events => 1,
3126 can_hover => 1 3629 can_hover => 1
3127 }; 3630 };
3631
3632 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3633 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3634 $label->update;
3635 $label->set_max_size (undef, $label->{req_h} * $diff)
3636 if $diff < 1;
3637 $self->{timer}->interval (1/30);
3638 } else {
3639 $label->{fg}[3] = $item->{fg}[3] || 1;
3640 }
3641
3642 push @widgets, $label;
3128 } 3643 }
3129 3644
3130 $self->clear; 3645 $self->clear;
3131 $self->SUPER::add (reverse @widgets); 3646 $self->SUPER::add (reverse @widgets);
3132} 3647}
… …
3137 $text =~ s/^\s+//; 3652 $text =~ s/^\s+//;
3138 $text =~ s/\s+$//; 3653 $text =~ s/\s+$//;
3139 3654
3140 return unless $text; 3655 return unless $text;
3141 3656
3142 my $timeout = time + ((delete $arg{timeout}) || 60); 3657 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
3143 3658
3144 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 3659 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
3145 3660
3146 if (my $item = $self->{item}{$group}) { 3661 if (my $item = $self->{item}{$group}) {
3147 if ($item->{text} eq $text) { 3662 if ($item->{text} eq $text) {
3148 $item->{count}++; 3663 $item->{count}++;
3149 } else { 3664 } else {
3150 $item->{count} = 1; 3665 $item->{count} = 1;
3151 $item->{text} = $item->{tooltip} = $text; 3666 $item->{text} = $item->{tooltip} = $text;
3152 } 3667 }
3153 $item->{id} = ++$self->{id}; 3668 $item->{id} += 0.2;#d#
3154 $item->{timeout} = $timeout; 3669 $item->{timeout} = $timeout;
3155 delete $item->{label}; 3670 delete $item->{label};
3156 } else { 3671 } else {
3157 $self->{item}{$group} = { 3672 $self->{item}{$group} = {
3158 id => ++$self->{id}, 3673 id => ++$self->{id},
… …
3164 count => 1, 3679 count => 1,
3165 %arg, 3680 %arg,
3166 }; 3681 };
3167 } 3682 }
3168 3683
3684 $ROOT->on_refresh (reorder => sub {
3169 $self->reorder; 3685 $self->reorder;
3686 });
3170} 3687}
3171 3688
3172sub reconfigure { 3689sub reconfigure {
3173 my ($self) = @_; 3690 my ($self) = @_;
3174 3691
… …
3177 3694
3178 $self->reorder; 3695 $self->reorder;
3179 $self->SUPER::reconfigure; 3696 $self->SUPER::reconfigure;
3180} 3697}
3181 3698
3699sub destroy {
3700 my ($self) = @_;
3701
3702 $self->{timer}->cancel;
3703
3704 $self->SUPER::destroy;
3705}
3706
3182############################################################################# 3707#############################################################################
3183 3708
3184package CFClient::UI::Inventory; 3709package CFPlus::UI::Inventory;
3185 3710
3186our @ISA = CFClient::UI::ScrolledWindow::; 3711our @ISA = CFPlus::UI::Table::;
3187 3712
3188sub new { 3713sub new {
3189 my $class = shift; 3714 my $class = shift;
3190 3715
3191 my $self = $class->SUPER::new ( 3716 my $self = $class->SUPER::new (
3192 child => (new CFClient::UI::Table col_expand => [0, 1, 0]), 3717 col_expand => [0, 1, 0],
3718 items => [],
3193 @_, 3719 @_,
3194 ); 3720 );
3195 3721
3722 $self->set_sort_order (undef);
3723
3196 $self 3724 $self
3725}
3726
3727sub update_items {
3728 my ($self) = @_;
3729
3730 $self->clear;
3731
3732 my @item = $self->{sort}->(@{ $self->{items} });
3733
3734 my @adds;
3735 my $row = 0;
3736 for my $item ($self->{sort}->(@{ $self->{items} })) {
3737 CFPlus::Item::update_widgets $item;
3738
3739 push @adds, 0, $row, $item->{face_widget};
3740 push @adds, 1, $row, $item->{desc_widget};
3741 push @adds, 2, $row, $item->{weight_widget};
3742
3743 $row++;
3744 }
3745
3746 $self->add (@adds);
3747}
3748
3749sub set_sort_order {
3750 my ($self, $order) = @_;
3751
3752 $self->{sort} = $order ||= sub {
3753 sort {
3754 $a->{type} <=> $b->{type}
3755 or $a->{name} cmp $b->{name}
3756 } @_
3757 };
3758
3759 $self->update_items;
3197} 3760}
3198 3761
3199sub set_items { 3762sub set_items {
3200 my ($self, $items) = @_; 3763 my ($self, $items) = @_;
3201 3764
3202 $self->{child}->clear; 3765 $self->{items} = [$items ? values %$items : ()];
3203 return unless $items; 3766 $self->update_items;
3204
3205 my @items = sort {
3206 ($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} 3767}
3223 3768
3224############################################################################# 3769#############################################################################
3225 3770
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;
3286
3287 $self
3288}
3289
3290sub commit {
3291 my ($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#############################################################################
3422
3423package CFClient::UI::SpellList; 3771package CFPlus::UI::SpellList;
3424 3772
3425our @ISA = CFClient::UI::Table::; 3773our @ISA = CFPlus::UI::Table::;
3426 3774
3427sub new { 3775sub new {
3428 my $class = shift; 3776 my $class = shift;
3429 3777
3430 my $self = $class->SUPER::new ( 3778 my $self = $class->SUPER::new (
… …
3432 commands => [], 3780 commands => [],
3433 @_, 3781 @_,
3434 ) 3782 )
3435} 3783}
3436 3784
3437# XXX: Do sorting? Argl... 3785my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3786
3787my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3788 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3789my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3790 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3791my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3792 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3793my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3794 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3795my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3796 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3797
3798sub rebuild_spell_list {
3799 my ($self) = @_;
3800
3801 $CFPlus::UI::ROOT->on_refresh ($self => sub {
3802 $self->clear;
3803
3804 return unless $::CONN;
3805
3806 $self->add (1, 0, new CFPlus::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3807 $self->add (2, 0, new CFPlus::UI::Label text => "Skill", @TOOLTIP_SKILL);
3808 $self->add (3, 0, new CFPlus::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3809 $self->add (4, 0, new CFPlus::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3810 $self->add (5, 0, new CFPlus::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3811
3812 my $row = 0;
3813
3814 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3815 my $spell = $self->{spell}{$_};
3816
3817 $row++;
3818
3819 my $spell_cb = sub {
3820 my ($widget, $ev) = @_;
3821
3822 if ($ev->{button} == 1) {
3823 $::CONN->user_send ("cast $spell->{name}");
3824 } elsif ($ev->{button} == 2) {
3825 $::CONN->user_send ("invoke $spell->{name}");
3826 } elsif ($ev->{button} == 3) {
3827 (new CFPlus::UI::Menu
3828 items => [
3829 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3830 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3831 ],
3832 )->popup ($ev);
3833 } else {
3834 return 0;
3835 }
3836
3837 1
3838 };
3839
3840 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3841
3842 #TODO: add path info to tooltip
3843 #$self->add (6, $row, new CFPlus::UI::Label text => $spell->{path});
3844
3845 $self->add (0, $row, new CFPlus::UI::Face
3846 face => $spell->{face},
3847 can_hover => 1,
3848 can_events => 1,
3849 tooltip => $tooltip,
3850 on_button_down => $spell_cb,
3851 );
3852
3853 $self->add (1, $row, new CFPlus::UI::Label
3854 expand => 1,
3855 text => $spell->{name},
3856 can_hover => 1,
3857 can_events => 1,
3858 tooltip => $tooltip,
3859 on_button_down => $spell_cb,
3860 );
3861
3862 $self->add (2, $row, new CFPlus::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3863 $self->add (3, $row, new CFPlus::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3864 $self->add (4, $row, new CFPlus::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3865 $self->add (5, $row, new CFPlus::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3866 }
3867 });
3868}
3869
3438sub add_spell { 3870sub add_spell {
3439 my ($self, $spell) = @_; 3871 my ($self, $spell) = @_;
3872
3440 $self->{spells}->{$spell->{name}} = $spell; 3873 $self->{spell}->{$spell->{name}} = $spell;
3441 3874 $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 %{$self->{spells}};
3469} 3875}
3470 3876
3471sub remove_spell { 3877sub remove_spell {
3472 my ($self, $spell) = @_; 3878 my ($self, $spell) = @_;
3879
3473 delete $self->{spells}->{$spell->{name}}; 3880 delete $self->{spell}->{$spell->{name}};
3474 $self->rebuild_spell_list; 3881 $self->rebuild_spell_list;
3475} 3882}
3476 3883
3884sub clear_spells {
3885 my ($self) = @_;
3886
3887 $self->{spell} = {};
3888 $self->rebuild_spell_list;
3889}
3890
3477############################################################################# 3891#############################################################################
3478 3892
3479package CFClient::UI::Root; 3893package CFPlus::UI::Root;
3480 3894
3481our @ISA = CFClient::UI::Container::; 3895our @ISA = CFPlus::UI::Container::;
3482 3896
3897use List::Util qw(min max);
3898
3483use CFClient::OpenGL; 3899use CFPlus::OpenGL;
3484 3900
3485sub new { 3901sub new {
3486 my $class = shift; 3902 my $class = shift;
3487 3903
3488 my $self = $class->SUPER::new ( 3904 my $self = $class->SUPER::new (
… …
3513 $coord = $max - $size if $coord > $max - $size; 3929 $coord = $max - $size if $coord > $max - $size;
3514 3930
3515 int $coord + 0.5 3931 int $coord + 0.5
3516} 3932}
3517 3933
3518sub size_allocate { 3934sub invoke_size_allocate {
3519 my ($self, $w, $h) = @_; 3935 my ($self, $w, $h) = @_;
3520 3936
3521 for my $child ($self->children) { 3937 for my $child ($self->children) {
3522 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3938 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3523 3939
… …
3527 $X = _to_pixel $X, $W, $self->{w}; 3943 $X = _to_pixel $X, $W, $self->{w};
3528 $Y = _to_pixel $Y, $H, $self->{h}; 3944 $Y = _to_pixel $Y, $H, $self->{h};
3529 3945
3530 $child->configure ($X, $Y, $W, $H); 3946 $child->configure ($X, $Y, $W, $H);
3531 } 3947 }
3948
3949 1
3532} 3950}
3533 3951
3534sub coord2local { 3952sub coord2local {
3535 my ($self, $x, $y) = @_; 3953 my ($self, $x, $y) = @_;
3536 3954
… …
3621 4039
3622 delete $queue{$widget+0}; 4040 delete $queue{$widget+0};
3623 4041
3624 my ($w, $h) = $widget->size_request; 4042 my ($w, $h) = $widget->size_request;
3625 4043
3626 $w = List::Util::max $widget->{min_w}, $w + $widget->{padding_x} * 2; 4044 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3627 $h = List::Util::max $widget->{min_h}, $h + $widget->{padding_y} * 2; 4045 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
4046
4047 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4048 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3628 4049
3629 $w = $widget->{force_w} if exists $widget->{force_w}; 4050 $w = $widget->{force_w} if exists $widget->{force_w};
3630 $h = $widget->{force_h} if exists $widget->{force_h}; 4051 $h = $widget->{force_h} if exists $widget->{force_h};
3631 4052
3632 if ($widget->{req_w} != $w || $widget->{req_h} != $h 4053 if ($widget->{req_w} != $w || $widget->{req_h} != $h
… …
3658 4079
3659 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4080 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3660 4081
3661 $w = 0 if $w < 0; 4082 $w = 0 if $w < 0;
3662 $h = 0 if $h < 0; 4083 $h = 0 if $h < 0;
4084
4085 $w = max $widget->{min_w}, $w;
4086 $h = max $widget->{min_h}, $h;
4087
4088# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4089# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4090
4091 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4092 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3663 4093
3664 $w = int $w + 0.5; 4094 $w = int $w + 0.5;
3665 $h = int $h + 0.5; 4095 $h = int $h + 0.5;
3666 4096
3667 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4097 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
… …
3691 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4121 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3692 glMatrixMode GL_MODELVIEW; 4122 glMatrixMode GL_MODELVIEW;
3693 glLoadIdentity; 4123 glLoadIdentity;
3694 4124
3695 { 4125 {
3696 package CFClient::UI::Base; 4126 package CFPlus::UI::Base;
3697 4127
3698 ($draw_x, $draw_y, $draw_w, $draw_h) = 4128 ($draw_x, $draw_y, $draw_w, $draw_h) =
3699 (0, 0, $self->{w}, $self->{h}); 4129 (0, 0, $self->{w}, $self->{h});
3700 } 4130 }
3701 4131
3702 $self->_draw; 4132 $self->_draw;
3703} 4133}
3704 4134
3705############################################################################# 4135#############################################################################
3706 4136
3707package CFClient::UI; 4137package CFPlus::UI;
3708 4138
3709$ROOT = new CFClient::UI::Root; 4139$ROOT = new CFPlus::UI::Root;
3710$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4140$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3711 4141
37121 41421
3713 4143

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