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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.291 by root, Tue Jun 6 02:55:50 2006 UTC vs.
Revision 1.412 by root, Sun Jul 22 20:08:17 2007 UTC

1package CFClient::UI; 1package CFPlus::UI;
2 2
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util ();
7use List::Util (); 6use List::Util ();
8use Event; 7use Event;
9 8
10use CFClient; 9use CFPlus;
10use CFPlus::Pod;
11use CFClient::Texture; 11use CFPlus::Texture;
12 12
13our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
14 14
15our $LAYOUT; 15our $LAYOUT;
16our $ROOT; 16our $ROOT;
… …
22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
23 if (!$GRAB) { 23 if (!$GRAB) {
24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
25 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
26 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
27 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
27 $TOOLTIP->hide; 28 $TOOLTIP->hide;
28 29
29 $TOOLTIP->{owner} = $widget; 30 $TOOLTIP->{owner} = $widget;
31 $TOOLTIP->{owner}->emit ("tooltip_show") if $TOOLTIP->{owner};
30 32
31 return if $ENV{CFPLUS_DEBUG} & 8; 33 return if $ENV{CFPLUS_DEBUG} & 8;
32 34
33 my $tip = $widget->{tooltip}; 35 my $tip = $widget->{tooltip};
34 36
… …
42 } 44 }
43 } 45 }
44 } 46 }
45 47
46 $TOOLTIP->hide; 48 $TOOLTIP->hide;
49 $TOOLTIP->{owner}->emit ("tooltip_hide") if $TOOLTIP->{owner};
47 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
48}); 51});
49 52
50sub get_layout { 53sub get_layout {
51 my $layout; 54 my $layout;
… …
79sub feed_sdl_key_up_event { 82sub feed_sdl_key_up_event {
80 $FOCUS->emit (key_up => $_[0]) 83 $FOCUS->emit (key_up => $_[0])
81 if $FOCUS; 84 if $FOCUS;
82} 85}
83 86
87sub check_hover {
88 my ($widget) = @_;
89
90 if ($widget != $HOVER) {
91 my $hover = $HOVER; $HOVER = $widget;
92
93 $hover->update if $hover && $hover->{can_hover};
94 $HOVER->update if $HOVER && $HOVER->{can_hover};
95
96 $TOOLTIP_WATCHER->start;
97 }
98}
99
84sub feed_sdl_button_down_event { 100sub feed_sdl_button_down_event {
85 my ($ev) = @_; 101 my ($ev) = @_;
86 my ($x, $y) = ($ev->{x}, $ev->{y}); 102 my ($x, $y) = ($ev->{x}, $ev->{y});
87 103
88 if (!$BUTTON_STATE) { 104 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
105
106 unless ($GRAB) {
89 my $widget = $ROOT->find_widget ($x, $y); 107 my $widget = $ROOT->find_widget ($x, $y);
90 108
91 $GRAB = $widget; 109 $GRAB = $widget;
92 $GRAB->update if $GRAB; 110 $GRAB->update if $GRAB;
93 111
94 $TOOLTIP_WATCHER->cb->(); 112 $TOOLTIP_WATCHER->cb->();
95 } 113 }
96 114
97 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 115 if ($GRAB) {
116 if ($ev->{button} == 4 || $ev->{button} == 5) {
117 # mousewheel
118 my $delta = $ev->{button} * 2 - 9;
119 my $shift = $ev->{mod} & CFPlus::KMOD_SHIFT;
98 120
99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 121 $ev->{dx} = $shift ? $delta : 0;
100 if $GRAB; 122 $ev->{dy} = $shift ? 0 : $delta;
123
124 $GRAB->emit (mouse_wheel => $ev);
125 } else {
126 $GRAB->emit (button_down => $ev)
127 }
128 }
101} 129}
102 130
103sub feed_sdl_button_up_event { 131sub feed_sdl_button_up_event {
104 my ($ev) = @_; 132 my ($ev) = @_;
105 my ($x, $y) = ($ev->{x}, $ev->{y});
106 133
107 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 134 my $widget = $GRAB || $ROOT->find_widget ($ev->{x}, $ev->{y});
108 135
109 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 136 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
110 137
111 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y)) 138 $GRAB->emit (button_up => $ev)
112 if $GRAB; 139 if $GRAB && $ev->{button} != 4 && $ev->{button} != 5;
113 140
114 if (!$BUTTON_STATE) { 141 unless ($BUTTON_STATE) {
115 my $grab = $GRAB; undef $GRAB; 142 my $grab = $GRAB; undef $GRAB;
116 $grab->update if $grab; 143 $grab->update if $grab;
117 $GRAB->update if $GRAB; 144 $GRAB->update if $GRAB;
118 145
146 check_hover $widget;
119 $TOOLTIP_WATCHER->cb->(); 147 $TOOLTIP_WATCHER->cb->();
120 } 148 }
121} 149}
122 150
123sub feed_sdl_motion_event { 151sub feed_sdl_motion_event {
124 my ($ev) = @_; 152 my ($ev) = @_;
125 my ($x, $y) = ($ev->{x}, $ev->{y}); 153 my ($x, $y) = ($ev->{x}, $ev->{y});
126 154
127 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 155 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
128 156
129 if ($widget != $HOVER) { 157 check_hover $widget;
130 my $hover = $HOVER; $HOVER = $widget;
131 158
132 $hover->update if $hover && $hover->{can_hover}; 159 $HOVER->emit (mouse_motion => $ev)
133 $HOVER->update if $HOVER && $HOVER->{can_hover};
134
135 $TOOLTIP_WATCHER->start;
136 }
137
138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
139 if $HOVER; 160 if $HOVER;
140} 161}
141 162
142# convert position array to integers 163# convert position array to integers
143sub harmonize { 164sub harmonize {
… …
193 reconfigure_widgets; 214 reconfigure_widgets;
194} 215}
195 216
196############################################################################# 217#############################################################################
197 218
219package CFPlus::UI::Event;
220
221sub xy {
222 $_[1]->coord2local ($_[0]{x}, $_[0]{y})
223}
224
225#############################################################################
226
198package CFClient::UI::Base; 227package CFPlus::UI::Base;
199 228
200use strict; 229use strict;
201 230
202use CFClient::OpenGL; 231use CFPlus::OpenGL;
203 232
204sub new { 233sub new {
205 my $class = shift; 234 my $class = shift;
206 235
207 my $self = bless { 236 my $self = bless {
… …
212 h => undef, 241 h => undef,
213 can_events => 1, 242 can_events => 1,
214 @_ 243 @_
215 }, $class; 244 }, $class;
216 245
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self); 246 CFPlus::weaken ($CFPlus::UI::WIDGET{$self+0} = $self);
218 247
219 for (keys %$self) { 248 for (keys %$self) {
220 if (/^on_(.*)$/) { 249 if (/^on_(.*)$/) {
221 $self->connect ($1 => delete $self->{$_}); 250 $self->connect ($1 => delete $self->{$_});
222 } 251 }
223 } 252 }
224 253
225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 254 if (my $layout = $CFPlus::UI::LAYOUT->{$self->{name}}) {
226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x}; 255 $self->{x} = $layout->{x} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{x};
227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y}; 256 $self->{y} = $layout->{y} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{y};
228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w}; 257 $self->{force_w} = $layout->{w} * $CFPlus::UI::ROOT->{alloc_w} if exists $layout->{w};
229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h}; 258 $self->{force_h} = $layout->{h} * $CFPlus::UI::ROOT->{alloc_h} if exists $layout->{h};
230 259
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x}; 260 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y}; 261 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233 262
234 $self->show if $layout->{show}; 263 $self->show if $layout->{show};
… …
239 268
240sub destroy { 269sub destroy {
241 my ($self) = @_; 270 my ($self) = @_;
242 271
243 $self->hide; 272 $self->hide;
273 $self->emit ("destroy");
244 %$self = (); 274 %$self = ();
245} 275}
246 276
277sub TO_JSON {
278 { __widget_ref__ => $_[0]{s_id} }
279}
280
247sub show { 281sub show {
248 my ($self) = @_; 282 my ($self) = @_;
249 283
250 return if $self->{parent}; 284 return if $self->{parent};
251 285
252 $CFClient::UI::ROOT->add ($self); 286 $CFPlus::UI::ROOT->add ($self);
253} 287}
254 288
255sub set_visible { 289sub set_visible {
256 my ($self) = @_; 290 my ($self) = @_;
257 291
… …
272 306
273 return unless $self->{visible}; 307 return unless $self->{visible};
274 308
275 $_->set_invisible for $self->children; 309 $_->set_invisible for $self->children;
276 310
311 delete $self->{visible};
277 delete $self->{root}; 312 delete $self->{root};
278 delete $self->{visible};
279 313
280 undef $GRAB if $GRAB == $self; 314 undef $GRAB if $GRAB == $self;
281 undef $HOVER if $HOVER == $self; 315 undef $HOVER if $HOVER == $self;
282 316
283 $CFClient::UI::TOOLTIP_WATCHER->cb->() 317 $CFPlus::UI::TOOLTIP_WATCHER->cb->()
284 if $TOOLTIP->{owner} == $self; 318 if $TOOLTIP->{owner} == $self;
285 319
286 $self->focus_out; 320 $self->emit ("focus_out");
287
288 $self->emit (visibility_change => 0); 321 $self->emit (visibility_change => 0);
289} 322}
290 323
291sub set_visibility { 324sub set_visibility {
292 my ($self, $visible) = @_; 325 my ($self, $visible) = @_;
293 326
294 return if $self->{visible} == $visible; 327 return if $self->{visible} == $visible;
295 328
296 $visible ? $self->hide 329 $visible ? $self->show
297 : $self->show; 330 : $self->hide;
298} 331}
299 332
300sub toggle_visibility { 333sub toggle_visibility {
301 my ($self) = @_; 334 my ($self) = @_;
302 335
… …
315} 348}
316 349
317sub move_abs { 350sub move_abs {
318 my ($self, $x, $y, $z) = @_; 351 my ($self, $x, $y, $z) = @_;
319 352
320 $self->{x} = List::Util::max 0, int $x; 353 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
321 $self->{y} = List::Util::max 0, int $y; 354 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
322 $self->{z} = $z if defined $z; 355 $self->{z} = $z if defined $z;
323 356
324 $self->update; 357 $self->update;
325} 358}
326 359
… …
336sub size_request { 369sub size_request {
337 require Carp; 370 require Carp;
338 Carp::confess "size_request is abstract"; 371 Carp::confess "size_request is abstract";
339} 372}
340 373
374sub baseline_shift {
375 0
376}
377
341sub configure { 378sub configure {
342 my ($self, $x, $y, $w, $h) = @_; 379 my ($self, $x, $y, $w, $h) = @_;
343 380
344 if ($self->{aspect}) { 381 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h); 382 my ($ow, $oh) = ($w, $h);
346 383
347 $w = List::Util::min $w, int $h * $self->{aspect}; 384 $w = List::Util::min $w, CFPlus::ceil $h * $self->{aspect};
348 $h = List::Util::min $h, int $w / $self->{aspect}; 385 $h = List::Util::min $h, CFPlus::ceil $w / $self->{aspect};
349 386
350 # use alignment to adjust x, y 387 # use alignment to adjust x, y
351 388
352 $x += int 0.5 * ($ow - $w); 389 $x += int 0.5 * ($ow - $w);
353 $y += int 0.5 * ($oh - $h); 390 $y += int 0.5 * ($oh - $h);
… …
367 404
368 $self->{root}{size_alloc}{$self+0} = $self; 405 $self->{root}{size_alloc}{$self+0} = $self;
369 } 406 }
370} 407}
371 408
372sub size_allocate {
373 # nothing to be done
374}
375
376sub children { 409sub children {
377 # nop 410 # nop
378} 411}
379 412
380sub visible_children { 413sub visible_children {
… …
398 431
399 return if $self->{tooltip} eq $tooltip; 432 return if $self->{tooltip} eq $tooltip;
400 433
401 $self->{tooltip} = $tooltip; 434 $self->{tooltip} = $tooltip;
402 435
403 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 436 if ($CFPlus::UI::TOOLTIP->{owner} == $self) {
404 delete $CFClient::UI::TOOLTIP->{owner}; 437 delete $CFPlus::UI::TOOLTIP->{owner};
405 $CFClient::UI::TOOLTIP_WATCHER->cb->(); 438 $CFPlus::UI::TOOLTIP_WATCHER->cb->();
406 } 439 }
407} 440}
408 441
409# translate global coordinates to local coordinate system 442# translate global coordinates to local coordinate system
410sub coord2local { 443sub coord2local {
411 my ($self, $x, $y) = @_; 444 my ($self, $x, $y) = @_;
412 445
446 Carp::confess unless $self->{parent};#d#
447
413 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 448 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
414} 449}
415 450
416# translate local coordinates to global coordinate system 451# translate local coordinates to global coordinate system
417sub coord2global { 452sub coord2global {
418 my ($self, $x, $y) = @_; 453 my ($self, $x, $y) = @_;
419 454
455 Carp::confess unless $self->{parent};#d#
456
420 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y}) 457 $self->{parent}->coord2global ($x + $self->{x}, $y + $self->{y})
421} 458}
422 459
423sub focus_in { 460sub invoke_focus_in {
424 my ($self) = @_; 461 my ($self) = @_;
425 462
426 return if $FOCUS == $self; 463 return if $FOCUS == $self;
427 return unless $self->{can_focus}; 464 return unless $self->{can_focus};
428 465
429 my $focus = $FOCUS; $FOCUS = $self; 466 $FOCUS = $self;
430 467
431 $self->_emit (focus_in => $focus); 468 $self->update;
432 469
433 $focus->update if $focus; 470 0
434 $FOCUS->update;
435} 471}
436 472
437sub focus_out { 473sub invoke_focus_out {
438 my ($self) = @_; 474 my ($self) = @_;
439 475
440 return unless $FOCUS == $self; 476 return unless $FOCUS == $self;
441 477
442 my $focus = $FOCUS; undef $FOCUS; 478 undef $FOCUS;
443 479
444 $self->_emit (focus_out => $focus); 480 $self->update;
445 481
446 $focus->update if $focus; #?
447
448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 482 $::MAPWIDGET->grab_focus #d# focus mapwidget if no other widget has focus
449 unless $FOCUS; 483 unless $FOCUS;
450}
451 484
485 0
486}
487
488sub grab_focus {
489 my ($self) = @_;
490
491 $FOCUS->emit ("focus_out") if $FOCUS;
492 $self->emit ("focus_in");
493}
494
452sub mouse_motion { 0 } 495sub invoke_mouse_motion { 0 }
453sub button_up { 0 } 496sub invoke_button_up { 0 }
454sub key_down { 0 } 497sub invoke_key_down { 0 }
455sub key_up { 0 } 498sub invoke_key_up { 0 }
499sub invoke_mouse_wheel { 0 }
456 500
457sub button_down { 501sub invoke_button_down {
458 my ($self, $ev, $x, $y) = @_; 502 my ($self, $ev, $x, $y) = @_;
459 503
460 $self->focus_in; 504 $self->grab_focus;
461 505
462 0 506 0
463} 507}
464 508
509sub connect {
510 my ($self, $signal, $cb) = @_;
511
512 push @{ $self->{signal_cb}{$signal} }, $cb;
513
514 defined wantarray and CFPlus::guard {
515 @{ $self->{signal_cb}{$signal} } = grep $_ != $cb,
516 @{ $self->{signal_cb}{$signal} };
517 }
518}
519
520sub disconnect_all {
521 my ($self, $signal) = @_;
522
523 delete $self->{signal_cb}{$signal};
524}
525
526my %has_coords = (
527 button_down => 1,
528 button_up => 1,
529 mouse_motion => 1,
530 mouse_wheel => 1,
531);
532
533sub emit {
534 my ($self, $signal, @args) = @_;
535
536 # I do not really like this solution, but I do not like duplication
537 # and needlessly verbose code, either.
538 my @append
539 = $has_coords{$signal}
540 ? $args[0]->xy ($self)
541 : ();
542
543 #warn +(caller(1))[3] . "emit $signal on $self (parent $self->{parent})\n";#d#
544
545 for my $cb (
546 @{$self->{signal_cb}{$signal} || []}, # before
547 ($self->can ("invoke_$signal") || sub { 1 }), # closure
548 ) {
549 return $cb->($self, @args, @append) || next;
550 }
551
552 # parent
553 $self->{parent} && $self->{parent}->emit ($signal, @args)
554}
555
465sub find_widget { 556#sub find_widget {
466 my ($self, $x, $y) = @_; 557# in .xs
467
468 return () unless $self->{can_events};
469
470 return $self
471 if $x >= $self->{x} && $x < $self->{x} + $self->{w}
472 && $y >= $self->{y} && $y < $self->{y} + $self->{h};
473
474 ()
475}
476 558
477sub set_parent { 559sub set_parent {
478 my ($self, $parent) = @_; 560 my ($self, $parent) = @_;
479 561
480 Scalar::Util::weaken ($self->{parent} = $parent); 562 CFPlus::weaken ($self->{parent} = $parent);
481 $self->set_visible if $parent->{visible}; 563 $self->set_visible if $parent->{visible};
482}
483
484sub connect {
485 my ($self, $signal, $cb) = @_;
486
487 push @{ $self->{signal_cb}{$signal} }, $cb;
488}
489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
496sub emit {
497 my ($self, $signal, @args) = @_;
498
499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
501}
502
503sub visibility_change {
504 #my ($self, $visible) = @_;
505} 564}
506 565
507sub realloc { 566sub realloc {
508 my ($self) = @_; 567 my ($self) = @_;
509 568
… …
534 593
535# using global variables seems a bit hacky, but passing through all drawing 594# using global variables seems a bit hacky, but passing through all drawing
536# functions seems pointless. 595# functions seems pointless.
537our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn 596our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
538 597
539sub draw { 598#sub draw {
540 my ($self) = @_; 599#CFPlus.xs
541
542 return unless $self->{h} && $self->{w};
543
544 # update screen rectangle
545 local $draw_x = $draw_x + $self->{x};
546 local $draw_y = $draw_y + $self->{y};
547 local $draw_w = $draw_x + $self->{w};
548 local $draw_h = $draw_y + $self->{h};
549
550 # skip widgets that are entirely outside the drawing area
551 return if ($draw_x + $self->{w} < 0) || ($draw_x >= $draw_w)
552 || ($draw_y + $self->{h} < 0) || ($draw_y >= $draw_h);
553
554 glPushMatrix;
555 glTranslate $self->{x}, $self->{y}, 0;
556
557 if ($self == $HOVER && $self->{can_hover}) {
558 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
559 glEnable GL_BLEND;
560 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
561 glBegin GL_QUADS;
562 glVertex 0 , 0;
563 glVertex $self->{w}, 0;
564 glVertex $self->{w}, $self->{h};
565 glVertex 0 , $self->{h};
566 glEnd;
567 glDisable GL_BLEND;
568 }
569
570 if ($ENV{CFPLUS_DEBUG} & 1) {
571 glPushMatrix;
572 glColor 1, 1, 0, 1;
573 glTranslate 0.375, 0.375;
574 glBegin GL_LINE_LOOP;
575 glVertex 0 , 0;
576 glVertex $self->{w} - 1, 0;
577 glVertex $self->{w} - 1, $self->{h} - 1;
578 glVertex 0 , $self->{h} - 1;
579 glEnd;
580 glPopMatrix;
581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
582 }
583
584 $self->_draw;
585 glPopMatrix;
586}
587 600
588sub _draw { 601sub _draw {
589 my ($self) = @_; 602 my ($self) = @_;
590 603
591 warn "no draw defined for $self\n"; 604 warn "no draw defined for $self\n";
592} 605}
593 606
594sub DESTROY { 607sub DESTROY {
595 my ($self) = @_; 608 my ($self) = @_;
596 609
610 return if CFPlus::in_destruct;
611
612 eval { $self->destroy };
613 warn "exception during widget destruction: $@" if $@ & $@ != /during global destruction/;
614
597 delete $WIDGET{$self+0}; 615 delete $WIDGET{$self+0};
598 #$self->deactivate;
599} 616}
600 617
601############################################################################# 618#############################################################################
602 619
603package CFClient::UI::DrawBG; 620package CFPlus::UI::DrawBG;
604 621
605our @ISA = CFClient::UI::Base::; 622our @ISA = CFPlus::UI::Base::;
606 623
607use strict; 624use strict;
608use CFClient::OpenGL; 625use CFPlus::OpenGL;
609 626
610sub new { 627sub new {
611 my $class = shift; 628 my $class = shift;
612 629
613 # range [value, low, high, page] 630 # range [value, low, high, page]
… …
644 } 661 }
645} 662}
646 663
647############################################################################# 664#############################################################################
648 665
649package CFClient::UI::Empty; 666package CFPlus::UI::Empty;
650 667
651our @ISA = CFClient::UI::Base::; 668our @ISA = CFPlus::UI::Base::;
652 669
653sub new { 670sub new {
654 my ($class, %arg) = @_; 671 my ($class, %arg) = @_;
655 $class->SUPER::new (can_events => 0, %arg); 672 $class->SUPER::new (can_events => 0, %arg);
656} 673}
… …
663 680
664sub draw { } 681sub draw { }
665 682
666############################################################################# 683#############################################################################
667 684
668package CFClient::UI::Container; 685package CFPlus::UI::Container;
669 686
670our @ISA = CFClient::UI::Base::; 687our @ISA = CFPlus::UI::Base::;
671 688
672sub new { 689sub new {
673 my ($class, %arg) = @_; 690 my ($class, %arg) = @_;
674 691
675 my $children = delete $arg{children}; 692 my $children = delete $arg{children};
… …
679 can_events => 0, 696 can_events => 0,
680 %arg, 697 %arg,
681 ); 698 );
682 699
683 $self->add (@$children) 700 $self->add (@$children)
684 if $children; 701 if $children && @$children;
685 702
686 $self 703 $self
704}
705
706sub realloc {
707 my ($self) = @_;
708
709 $self->{force_realloc} = 1;
710 $self->{force_size_alloc} = 1;
711 $self->SUPER::realloc;
687} 712}
688 713
689sub add { 714sub add {
690 my ($self, @widgets) = @_; 715 my ($self, @widgets) = @_;
691 716
692 $_->set_parent ($self) 717 $_->set_parent ($self)
693 for @widgets; 718 for @widgets;
694 719
720 # TODO: only do this in widgets that need it, e.g. root, fixed
695 use sort 'stable'; 721 use sort 'stable';
696 722
697 $self->{children} = [ 723 $self->{children} = [
698 sort { $a->{z} <=> $b->{z} } 724 sort { $a->{z} <=> $b->{z} }
699 @{$self->{children}}, @widgets 725 @{$self->{children}}, @widgets
700 ]; 726 ];
701 727
702 $self->realloc; 728 $self->realloc;
729
730 map $_+0, @widgets
703} 731}
704 732
705sub children { 733sub children {
706 @{ $_[0]{children} } 734 @{ $_[0]{children} }
707} 735}
… …
718} 746}
719 747
720sub clear { 748sub clear {
721 my ($self) = @_; 749 my ($self) = @_;
722 750
723 my $children = delete $self->{children}; 751 my $children = $self->{children};
724 $self->{children} = []; 752 $self->{children} = [];
725 753
726 for (@$children) { 754 for (@$children) {
727 delete $_->{parent}; 755 delete $_->{parent};
728 $_->hide; 756 $_->hide;
… …
753 $_->draw for @{$self->{children}}; 781 $_->draw for @{$self->{children}};
754} 782}
755 783
756############################################################################# 784#############################################################################
757 785
758package CFClient::UI::Bin; 786package CFPlus::UI::Bin;
759 787
760our @ISA = CFClient::UI::Container::; 788our @ISA = CFPlus::UI::Container::;
761 789
762sub new { 790sub new {
763 my ($class, %arg) = @_; 791 my ($class, %arg) = @_;
764 792
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 793 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 794
767 $class->SUPER::new (children => [$child], %arg) 795 $class->SUPER::new (children => [$child], %arg)
768} 796}
769 797
770sub add { 798sub add {
771 my ($self, $child) = @_; 799 my ($self, $child) = @_;
772 800
773 $self->{children} = []; 801 $self->SUPER::remove ($_) for @{ $self->{children} };
774
775 $self->SUPER::add ($child); 802 $self->SUPER::add ($child);
776} 803}
777 804
778sub remove { 805sub remove {
779 my ($self, $widget) = @_; 806 my ($self, $widget) = @_;
780 807
781 $self->SUPER::remove ($widget); 808 $self->SUPER::remove ($widget);
782 809
783 $self->{children} = [new CFClient::UI::Empty] 810 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 811 unless @{$self->{children}};
785} 812}
786 813
787sub child { $_[0]->{children}[0] } 814sub child { $_[0]->{children}[0] }
788 815
789sub size_request { 816sub size_request {
790 $_[0]{children}[0]->size_request 817 $_[0]{children}[0]->size_request
791} 818}
792 819
793sub size_allocate { 820sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 821 my ($self, $w, $h) = @_;
795 822
796 $self->{children}[0]->configure (0, 0, $w, $h); 823 $self->{children}[0]->configure (0, 0, $w, $h);
824
825 1
797} 826}
798 827
799############################################################################# 828#############################################################################
800 829
801# back-buffered drawing area 830# back-buffered drawing area
802 831
803package CFClient::UI::Window; 832package CFPlus::UI::Window;
804 833
805our @ISA = CFClient::UI::Bin::; 834our @ISA = CFPlus::UI::Bin::;
806 835
807use CFClient::OpenGL; 836use CFPlus::OpenGL;
808 837
809sub new { 838sub new {
810 my ($class, %arg) = @_; 839 my ($class, %arg) = @_;
811 840
812 my $self = $class->SUPER::new (%arg); 841 my $self = $class->SUPER::new (%arg);
… …
817 846
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 847 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 848 $self->SUPER::update;
820} 849}
821 850
822sub size_allocate { 851sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 852 my ($self, $w, $h) = @_;
824 853
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 854 $self->update;
855
856 $self->SUPER::invoke_size_allocate ($w, $h)
827} 857}
828 858
829sub _render { 859sub _render {
830 my ($self) = @_; 860 my ($self) = @_;
831 861
… …
833} 863}
834 864
835sub render_child { 865sub render_child {
836 my ($self) = @_; 866 my ($self) = @_;
837 867
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 868 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 869 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 870 glClear GL_COLOR_BUFFER_BIT;
841 871
842 { 872 {
843 package CFClient::UI::Base; 873 package CFPlus::UI::Base;
844 874
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 875 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 876 (0, 0, $self->{w}, $self->{h});
877
878 $self->_render;
847 } 879 }
848
849 $self->_render;
850 }; 880 };
851} 881}
852 882
853sub _draw { 883sub _draw {
854 my ($self) = @_; 884 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 885
858 my $tex = $self->{texture} 886 my $tex = $self->{texture}
859 or return; 887 or return;
860 888
861 glEnable GL_TEXTURE_2D; 889 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 890 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 891 glColor 0, 0, 0, 1;
864 892
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 893 $tex->draw_quad_alpha_premultiplied (0, 0);
866 894
867 glDisable GL_TEXTURE_2D; 895 glDisable GL_TEXTURE_2D;
868} 896}
869 897
870############################################################################# 898#############################################################################
871 899
872package CFClient::UI::ViewPort; 900package CFPlus::UI::ViewPort;
873 901
902use List::Util qw(min max);
903
874our @ISA = CFClient::UI::Window::; 904our @ISA = CFPlus::UI::Window::;
875 905
876sub new { 906sub new {
877 my $class = shift; 907 my $class = shift;
878 908
879 $class->SUPER::new ( 909 $class->SUPER::new (
… …
886sub size_request { 916sub size_request {
887 my ($self) = @_; 917 my ($self) = @_;
888 918
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 919 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 920
891 $w = 10 if $self->{scroll_x}; 921 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 922 $h = 1 if $self->{scroll_y};
893 923
894 ($w, $h) 924 ($w, $h)
895} 925}
896 926
897sub size_allocate { 927sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 928 my ($self, $w, $h) = @_;
899 929
900 my $child = $self->child; 930 my $child = $self->child;
901 931
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 932 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 933 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 934
905 $self->child->configure (0, 0, $w, $h); 935 $self->child->configure (0, 0, $w, $h);
906 $self->update; 936 $self->update;
937
938 1
907} 939}
908 940
909sub set_offset { 941sub set_offset {
910 my ($self, $x, $y) = @_; 942 my ($self, $x, $y) = @_;
911 943
944 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
945 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
946
947 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 948 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 949 $self->{view_y} = $y;
914 950
951 $self->emit (changed => $x, $y);
915 $self->update; 952 $self->update;
953 }
916} 954}
917 955
918# hmm, this does not work for topleft of $self... but we should not ask for that 956# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 957sub coord2local {
920 my ($self, $x, $y) = @_; 958 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 973 my ($self, $x, $y) = @_;
936 974
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 975 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 976 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 977 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 978 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 979 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 980 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 981 }
944} 982}
945 983
946sub _render { 984sub _render {
947 my ($self) = @_; 985 my ($self) = @_;
948 986
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 987 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}; 988 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 989
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 990 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 991
954 $self->SUPER::_render; 992 $self->SUPER::_render;
955} 993}
956 994
957############################################################################# 995#############################################################################
958 996
959package CFClient::UI::ScrolledWindow; 997package CFPlus::UI::ScrolledWindow;
960 998
961our @ISA = CFClient::UI::HBox::; 999our @ISA = CFPlus::UI::Table::;
962 1000
963sub new { 1001sub new {
964 my ($class, %arg) = @_; 1002 my ($class, %arg) = @_;
965 1003
966 my $child = delete $arg{child}; 1004 my $child = delete $arg{child};
967 1005
968 my $self; 1006 my $self;
969 1007
970 my $slider = new CFClient::UI::Slider 1008 my $hslider = new CFPlus::UI::Slider
1009 col => 0,
1010 row => 1,
1011 vertical => 0,
1012 range => [0, 0, 1, 0.01], # HACK fix
1013 on_changed => sub {
1014 $self->{hpos} = $_[1];
1015 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1016 },
1017 ;
1018
1019 my $vslider = new CFPlus::UI::Slider
1020 col => 1,
1021 row => 0,
971 vertical => 1, 1022 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1023 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1024 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1025 $self->{vpos} = $_[1];
1026 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1027 },
976 ; 1028 ;
977 1029
978 $self = $class->SUPER::new ( 1030 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1031 scroll_x => 0,
1032 scroll_y => 1,
1033 can_events => 1,
980 slider => $slider, 1034 hslider => $hslider,
1035 vslider => $vslider,
1036 col_expand => [1, 0],
1037 row_expand => [1, 0],
981 %arg, 1038 %arg,
982 ); 1039 );
983 1040
1041 $self->{vp} = new CFPlus::UI::ViewPort
1042 col => 0,
1043 row => 0,
1044 expand => 1,
1045 scroll_x => $self->{scroll_x},
1046 scroll_y => $self->{scroll_y},
1047 on_changed => sub {
1048 my ($vp, $x, $y) = @_;
1049
1050 $vp->{parent}{hslider}->set_value ($x);
1051 $vp->{parent}{vslider}->set_value ($y);
1052
1053 0
1054 },
1055 on_size_allocate => sub {
1056 my ($vp, $w, $h) = @_;
1057 $vp->{parent}->update_slider;
1058 0
1059 },
1060 ;
1061
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1062 $self->SUPER::add ($self->{vp});
1063
985 $self->add ($child) if $child; 1064 $self->add ($child) if $child;
986 1065
987 $self 1066 $self
988} 1067}
989 1068
… …
991 my ($self, $widget) = @_; 1070 my ($self, $widget) = @_;
992 1071
993 $self->{vp}->add ($self->{child} = $widget); 1072 $self->{vp}->add ($self->{child} = $widget);
994} 1073}
995 1074
996sub update { 1075sub update_slider {
1076 my ($self) = @_;
1077
1078 my $child = ($self->{vp} or return)->child;
1079
1080 if ($self->{scroll_x}) {
1081 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1082 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1083
1084 my $visible = $w1 > $w2;
1085 if ($visible != $self->{hslider_visible}) {
1086 $self->{hslider_visible} = $visible;
1087 $visible ? $self->SUPER::add ($self->{hslider})
1088 : $self->SUPER::remove ($self->{hslider});
1089 }
1090 }
1091
1092 if ($self->{scroll_y}) {
1093 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1094 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1095
1096 my $visible = $h1 > $h2;
1097 if ($visible != $self->{vslider_visible}) {
1098 $self->{vslider_visible} = $visible;
1099 $visible ? $self->SUPER::add ($self->{vslider})
1100 : $self->SUPER::remove ($self->{vslider});
1101 }
1102 }
1103}
1104
1105sub start_dragging {
997 my ($self) = @_; 1106 my ($self, $ev) = @_;
998 1107
999 $self->SUPER::update; 1108 $self->grab_focus;
1000 1109
1001 # todo: overwrite size_allocate of child 1110 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1111 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1112
1004} 1113 $self->{motion} = sub {
1114 my ($ev, $x, $y) = @_;
1005 1115
1116 $ox -= $ev->{xrel};
1117 $oy -= $ev->{yrel};
1118
1119 $self->{vp}->set_offset ($ox, $oy);
1120 };
1121}
1122
1123sub invoke_mouse_wheel {
1124 my ($self, $ev) = @_;
1125
1126 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1127 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1128
1129 1
1130}
1131
1132sub invoke_button_down {
1133 my ($self, $ev, $x, $y) = @_;
1134
1135 if ($ev->{button} == 2) {
1136 $self->start_dragging ($ev);
1137 return 1;
1138 }
1139
1140 0
1141}
1142
1143sub invoke_button_up {
1144 my ($self, $ev, $x, $y) = @_;
1145
1146 if (delete $self->{motion}) {
1147 return 1;
1148 }
1149
1150 0
1151}
1152
1153sub invoke_mouse_motion {
1154 my ($self, $ev, $x, $y) = @_;
1155
1156 if ($self->{motion}) {
1157 $self->{motion}->($ev, $x, $y);
1158 return 1;
1159 }
1160
1161 0
1162}
1163
1006sub size_allocate { 1164sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1165 my ($self, $w, $h) = @_;
1008 1166
1167 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1168 $self->SUPER::invoke_size_allocate ($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} 1169}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1170
1018############################################################################# 1171#############################################################################
1019 1172
1020package CFClient::UI::Frame; 1173package CFPlus::UI::Frame;
1021 1174
1022our @ISA = CFClient::UI::Bin::; 1175our @ISA = CFPlus::UI::Bin::;
1023 1176
1024use CFClient::OpenGL; 1177use CFPlus::OpenGL;
1025 1178
1026sub new { 1179sub new {
1027 my $class = shift; 1180 my $class = shift;
1028 1181
1029 $class->SUPER::new ( 1182 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1208 $self->SUPER::_draw;
1056} 1209}
1057 1210
1058############################################################################# 1211#############################################################################
1059 1212
1060package CFClient::UI::FancyFrame; 1213package CFPlus::UI::FancyFrame;
1061 1214
1062our @ISA = CFClient::UI::Bin::; 1215our @ISA = CFPlus::UI::Bin::;
1063 1216
1064use CFClient::OpenGL; 1217use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1218
1074sub new { 1219sub new {
1075 my ($class, %arg) = @_; 1220 my ($class, %arg) = @_;
1076 1221
1077 my $title = delete $arg{title}; 1222 if ((exists $arg{label}) && !ref $arg{label}) {
1223 $arg{label} = new CFPlus::UI::Label
1224 align => 1,
1225 valign => 0,
1226 text => $arg{label},
1227 fontsize => ($arg{border} || 0.8) * 0.75;
1228 }
1229
1230 my $self = $class->SUPER::new (
1231 # label => "",
1232 fg => [0.6, 0.3, 0.1],
1233 border => 0.8,
1234 style => 'single',
1235 %arg,
1236 );
1237
1238 $self
1239}
1240
1241sub add {
1242 my ($self, @widgets) = @_;
1243
1244 $self->SUPER::add (@widgets);
1245 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1246}
1247
1248sub border {
1249 int $_[0]{border} * $::FONTSIZE
1250}
1251
1252sub size_request {
1253 my ($self) = @_;
1254
1255 ($self->{label_w}, undef) = $self->{label}->size_request
1256 if $self->{label};
1257
1258 my ($w, $h) = $self->SUPER::size_request;
1259
1260 (
1261 $w + $self->border * 2,
1262 $h + $self->border * 2,
1263 )
1264}
1265
1266sub invoke_size_allocate {
1267 my ($self, $w, $h) = @_;
1268
1269 my $border = $self->border;
1270
1271 $w -= List::Util::max 0, $border * 2;
1272 $h -= List::Util::max 0, $border * 2;
1273
1274 if (my $label = $self->{label}) {
1275 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1276 $label->{h} = List::Util::min $h, $border;
1277 $label->invoke_size_allocate ($label->{w}, $label->{h});
1278 }
1279
1280 $self->child->configure ($border, $border, $w, $h);
1281
1282 1
1283}
1284
1285sub _draw {
1286 my ($self) = @_;
1287
1288 my $child = $self->{children}[0];
1289
1290 my $border = $self->border;
1291 my ($w, $h) = ($self->{w}, $self->{h});
1292
1293 $child->draw;
1294
1295 glColor @{$self->{fg}};
1296 glBegin GL_LINE_STRIP;
1297 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1298 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1299 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1300 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1301 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1302 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1303 glEnd;
1304
1305 if ($self->{label}) {
1306 glTranslate $border * 2, 0;
1307 $self->{label}->_draw;
1308 }
1309}
1310
1311#############################################################################
1312
1313package CFPlus::UI::Toplevel;
1314
1315our @ISA = CFPlus::UI::Bin::;
1316
1317use CFPlus::OpenGL;
1318
1319my $bg =
1320 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1321 mipmap => 1, wrap => 1;
1322
1323my @border =
1324 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1325 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1326
1327my @icon =
1328 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1329 qw(x1_move.png x1_resize.png);
1330
1331sub new {
1332 my ($class, %arg) = @_;
1078 1333
1079 my $self = $class->SUPER::new ( 1334 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1335 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1336 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1337 border => 0.6,
1083 can_events => 1, 1338 can_events => 1,
1084 min_w => 16, 1339 min_w => 64,
1085 min_h => 16, 1340 min_h => 32,
1086 %arg, 1341 %arg,
1087 ); 1342 );
1088 1343
1089 $self->{title} = new CFClient::UI::Label 1344 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1345 align => 0,
1091 valign => 1, 1346 valign => 1,
1092 text => $title, 1347 text => $self->{title},
1093 fontsize => $self->{border} 1348 fontsize => $self->{border},
1094 if defined $title; 1349 if exists $self->{title};
1350
1351 if ($self->{has_close_button}) {
1352 $self->{close_button} =
1353 new CFPlus::UI::ImageButton
1354 path => 'x1_close.png',
1355 on_activate => sub { $self->emit ("delete") };
1356
1357 $self->CFPlus::UI::Container::add ($self->{close_button});
1358 }
1095 1359
1096 $self 1360 $self
1097} 1361}
1098 1362
1099sub add { 1363sub add {
1100 my ($self, @widgets) = @_; 1364 my ($self, @widgets) = @_;
1101 1365
1102 $self->SUPER::add (@widgets); 1366 $self->SUPER::add (@widgets);
1367 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1368 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1369}
1105 1370
1106sub border { 1371sub border {
1107 int $_[0]{border} * $::FONTSIZE 1372 int $_[0]{border} * $::FONTSIZE
1108} 1373}
1109 1374
1110sub size_request { 1375sub size_request {
1111 my ($self) = @_; 1376 my ($self) = @_;
1112 1377
1113 $self->{title}->size_request 1378 $self->{title_widget}->size_request
1114 if $self->{title}; 1379 if $self->{title_widget};
1380
1381 $self->{close_button}->size_request
1382 if $self->{close_button};
1115 1383
1116 my ($w, $h) = $self->SUPER::size_request; 1384 my ($w, $h) = $self->SUPER::size_request;
1117 1385
1118 ( 1386 (
1119 $w + $self->border * 2, 1387 $w + $self->border * 2,
1120 $h + $self->border * 2, 1388 $h + $self->border * 2,
1121 ) 1389 )
1122} 1390}
1123 1391
1124sub size_allocate { 1392sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1393 my ($self, $w, $h) = @_;
1126 1394
1127 if ($self->{title}) { 1395 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1396 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1397 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1398 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1399 }
1132 1400
1133 my $border = $self->border; 1401 my $border = $self->border;
1134 1402
1135 $h -= List::Util::max 0, $border * 2; 1403 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1404 $w -= List::Util::max 0, $border * 2;
1405
1406 $self->child->configure ($border, $border, $w, $h);
1407
1408 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1409 if $self->{close_button};
1410
1411 1
1412}
1413
1414sub invoke_delete {
1415 my ($self) = @_;
1416
1417 $self->hide;
1137 1418
1138 $self->child->configure ($border, $border, $w, $h); 1419 1
1139} 1420}
1140 1421
1141sub button_down { 1422sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1423 my ($self, $ev, $x, $y) = @_;
1143 1424
1144 my ($w, $h) = @$self{qw(w h)}; 1425 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1426 my $border = $self->border;
1146 1427
… …
1177 1458
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1459 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1460
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1461 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1462 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1463 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1464 };
1184 } else { 1465 } else {
1185 return 0; 1466 return 0;
1186 } 1467 }
1187 1468
1188 1 1469 1
1189} 1470}
1190 1471
1191sub button_up { 1472sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1473 my ($self, $ev, $x, $y) = @_;
1193 1474
1194 !!delete $self->{motion} 1475 ! ! delete $self->{motion}
1195} 1476}
1196 1477
1197sub mouse_motion { 1478sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1479 my ($self, $ev, $x, $y) = @_;
1199 1480
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1481 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1482
1202 !!$self->{motion} 1483 ! ! $self->{motion}
1484}
1485
1486sub invoke_visibility_change {
1487 my ($self, $visible) = @_;
1488
1489 delete $self->{motion} unless $visible;
1490
1491 0
1203} 1492}
1204 1493
1205sub _draw { 1494sub _draw {
1206 my ($self) = @_; 1495 my ($self) = @_;
1207 1496
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1503 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1504
1216 my $border = $self->border; 1505 my $border = $self->border;
1217 1506
1218 glColor @{ $self->{border_bg} }; 1507 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1508 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1509 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1510 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1511 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1512
1513 # move
1514 my $w2 = ($w - $border) * .5;
1515 my $h2 = ($h - $border) * .5;
1516 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1517 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1518 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1519
1520 # resize
1521 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1522 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1523 unless $self->{has_close_button};
1524 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1525 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1526
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1527 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1528 glColor @{ $self->{bg} };
1226 1529
1227 # TODO: repeat texture not scale 1530 # TODO: repeat texture not scale
… …
1233 1536
1234 glDisable GL_TEXTURE_2D; 1537 glDisable GL_TEXTURE_2D;
1235 1538
1236 $child->draw; 1539 $child->draw;
1237 1540
1238 if ($self->{title}) { 1541 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1542 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1543 $self->{title_widget}->_draw;
1544
1545 glTranslate 0, - ($border - $self->{h});
1241 } 1546 }
1547
1548 $self->{close_button}->draw
1549 if $self->{close_button};
1242} 1550}
1243 1551
1244############################################################################# 1552#############################################################################
1245 1553
1246package CFClient::UI::Table; 1554package CFPlus::UI::Table;
1247 1555
1248our @ISA = CFClient::UI::Base::; 1556our @ISA = CFPlus::UI::Container::;
1249 1557
1250use List::Util qw(max sum); 1558use List::Util qw(max sum);
1251 1559
1252use CFClient::OpenGL; 1560use CFPlus::OpenGL;
1253 1561
1254sub new { 1562sub new {
1255 my $class = shift; 1563 my $class = shift;
1256 1564
1257 $class->SUPER::new ( 1565 $class->SUPER::new (
1258 col_expand => [], 1566 col_expand => [],
1567 row_expand => [],
1259 @_, 1568 @_,
1260 ) 1569 )
1261} 1570}
1262 1571
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1572sub add {
1268 my ($self, $x, $y, $child) = @_;
1269
1270 $child->set_parent ($self);
1271 $self->{children}[$y][$x] = $child;
1272
1273 $self->realloc;
1274}
1275
1276# TODO: move to container class maybe? send children a signal on removal?
1277sub clear {
1278 my ($self) = @_; 1573 my ($self, @widgets) = @_;
1574
1575 for my $child (@widgets) {
1576 $child->{rowspan} ||= 1;
1577 $child->{colspan} ||= 1;
1578 }
1579
1580 $self->SUPER::add (@widgets);
1581}
1582
1583sub add_at {
1584 my $self = shift;
1585
1586 my @widgets;
1587
1588 while (@_) {
1589 my ($col, $row, $child) = splice @_, 0, 3, ();
1590
1591 $child->{row} = $row;
1592 $child->{col} = $col;
1593
1594 push @widgets, $child;
1595 }
1596
1597 $self->add (@widgets);
1598}
1599
1600sub get_wh {
1601 my ($self) = @_;
1602
1603 my (@w, @h);
1279 1604
1280 my @children = $self->children; 1605 my @children = $self->children;
1281 delete $self->{children}; 1606
1607 # first pass, columns
1608 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1609 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1610
1611 my $sw = sum @w[$c .. $c + $cs - 1];
1612
1613 if ($w > $sw) {
1614 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1615 }
1282 1616 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1617
1288 $self->realloc; 1618 # second pass, rows
1289} 1619 for my $widget (sort { $a->{rowspan} <=> $b->{rowspan} } @children) {
1290
1291sub get_wh {
1292 my ($self) = @_;
1293
1294 my (@w, @h);
1295
1296 for my $y (0 .. $#{$self->{children}}) {
1297 my $row = $self->{children}[$y]
1298 or next;
1299
1300 for my $x (0 .. $#$row) {
1301 my $widget = $row->[$x]
1302 or next;
1303 my ($w, $h) = @$widget{qw(req_w req_h)}; 1620 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1621
1305 $w[$x] = max $w[$x], $w; 1622 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1623
1624 if ($h > $sh) {
1625 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1626 }
1308 } 1627 }
1309 1628
1310 (\@w, \@h) 1629 (\@w, \@h)
1311} 1630}
… …
1319 (sum @$ws), 1638 (sum @$ws),
1320 (sum @$hs), 1639 (sum @$hs),
1321 ) 1640 )
1322} 1641}
1323 1642
1324sub size_allocate { 1643sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1644 my ($self, $w, $h) = @_;
1326 1645
1327 my ($ws, $hs) = $self->get_wh; 1646 my ($ws, $hs) = $self->get_wh;
1328 1647
1329 my $req_w = (sum @$ws) || 1; 1648 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1649 my $req_h = (sum @$hs) || 1;
1331 1650
1332 # TODO: nicer code && do row_expand 1651 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1652 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1653 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1654 my $col_expand = (sum @col_expand) || 1;
1336 1655
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1656 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1657
1341 CFClient::UI::harmonize $ws; 1658 CFPlus::UI::harmonize $ws;
1659
1660 my @row_expand = @{$self->{row_expand}};
1661 @row_expand = (1) x @$ws unless @row_expand;
1662 my $row_expand = (sum @row_expand) || 1;
1663
1664 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1665
1342 CFClient::UI::harmonize $hs; 1666 CFPlus::UI::harmonize $hs;
1343 1667
1344 my $y; 1668 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1669 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1670
1346 for my $r (0 .. $#{$self->{children}}) { 1671 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1672 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1673
1350 my $x = 0; 1674 $widget->configure (
1351 my $row_h = $hs->[$r]; 1675 $x[$c], $y[$r],
1676 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1677 );
1353 for my $c (0 .. $#$row) { 1678 }
1354 my $col_w = $ws->[$c];
1355 1679
1356 if (my $widget = $row->[$c]) { 1680 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1681}
1358 }
1359 1682
1360 $x += $col_w; 1683#############################################################################
1684
1685package CFPlus::UI::Fixed;
1686
1687use List::Util qw(min max);
1688
1689our @ISA = CFPlus::UI::Container::;
1690
1691sub _scale($$$) {
1692 my ($rel, $val, $max) = @_;
1693
1694 $rel ? $val * $max : $val
1695}
1696
1697sub size_request {
1698 my ($self) = @_;
1699
1700 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1701
1702 # determine overall size by querying abs widgets
1703 for my $child ($self->visible_children) {
1704 unless ($child->{c_rel}) {
1705 my $x = $child->{c_x};
1706 my $y = $child->{c_y};
1707
1708 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1709 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1361 } 1710 }
1362
1363 $y += $row_h;
1364 } 1711 }
1365 1712
1366} 1713 my $W = $x2 - $x1;
1714 my $H = $y2 - $y1;
1367 1715
1368sub find_widget { 1716 # now layout remaining widgets
1717 for my $child ($self->visible_children) {
1718 if ($child->{c_rel}) {
1719 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1720 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1721
1722 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1723 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1724 }
1725 }
1726
1727 my $W = $x2 - $x1;
1728 my $H = $y2 - $y1;
1729
1730 ($W, $H)
1731}
1732
1733sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1734 my ($self, $W, $H) = @_;
1370 1735
1371 $x -= $self->{x}; 1736 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1737 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1738 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1373 1739
1374 my $res; 1740 $x += $child->{c_halign} * $child->{req_w};
1741 $y += $child->{c_valign} * $child->{req_h};
1375 1742
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1743 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1377 $res = $_->find_widget ($x, $y) 1744 }
1378 and return $res; 1745
1379 } 1746 1
1380
1381 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
1382}
1383
1384sub _draw {
1385 my ($self) = @_;
1386
1387 for (grep $_, @{$self->{children}}) {
1388 $_->draw for grep $_, @$_;
1389 }
1390} 1747}
1391 1748
1392############################################################################# 1749#############################################################################
1393 1750
1394package CFClient::UI::Box; 1751package CFPlus::UI::Box;
1395 1752
1396our @ISA = CFClient::UI::Container::; 1753our @ISA = CFPlus::UI::Container::;
1397 1754
1398sub size_request { 1755sub size_request {
1399 my ($self) = @_; 1756 my ($self) = @_;
1400 1757
1401 $self->{vertical} 1758 $self->{vertical}
… …
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1764 (List::Util::sum map $_->{req_w}, @{$self->{children}}),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1765 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1409 ) 1766 )
1410} 1767}
1411 1768
1412sub size_allocate { 1769sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1770 my ($self, $w, $h) = @_;
1414 1771
1415 my $space = $self->{vertical} ? $h : $w; 1772 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1773 my @children = $self->visible_children;
1417 1774
1418 my @req; 1775 my @req;
1419 1776
1420 if ($self->{homogeneous}) { 1777 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1778 @req = ($space / (@children || 1)) x @children;
1422 } else { 1779 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1780 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1781 my $req = List::Util::sum @req;
1425 1782
1426 if ($req > $space) { 1783 if ($req > $space) {
1427 # ah well, not enough space 1784 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1785 $_ *= $space / $req for @req;
1429 } else { 1786 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1787 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1788
1432 $space = ($space - $req) / $expand; # remaining space to give away 1789 $space = ($space - $req) / $expand; # remaining space to give away
1433 1790
1434 $req[$_] += $space * $children->[$_]{expand} 1791 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1792 for 0 .. $#children;
1436 } 1793 }
1437 } 1794 }
1438 1795
1439 CFClient::UI::harmonize \@req; 1796 CFPlus::UI::harmonize \@req;
1440 1797
1441 my $pos = 0; 1798 my $pos = 0;
1442 for (0 .. $#$children) { 1799 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1800 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1801 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1802
1446 $pos += $alloc; 1803 $pos += $alloc;
1447 } 1804 }
1448 1805
1449 1 1806 1
1450} 1807}
1451 1808
1452############################################################################# 1809#############################################################################
1453 1810
1454package CFClient::UI::HBox; 1811package CFPlus::UI::HBox;
1455 1812
1456our @ISA = CFClient::UI::Box::; 1813our @ISA = CFPlus::UI::Box::;
1457 1814
1458sub new { 1815sub new {
1459 my $class = shift; 1816 my $class = shift;
1460 1817
1461 $class->SUPER::new ( 1818 $class->SUPER::new (
… …
1464 ) 1821 )
1465} 1822}
1466 1823
1467############################################################################# 1824#############################################################################
1468 1825
1469package CFClient::UI::VBox; 1826package CFPlus::UI::VBox;
1470 1827
1471our @ISA = CFClient::UI::Box::; 1828our @ISA = CFPlus::UI::Box::;
1472 1829
1473sub new { 1830sub new {
1474 my $class = shift; 1831 my $class = shift;
1475 1832
1476 $class->SUPER::new ( 1833 $class->SUPER::new (
… …
1479 ) 1836 )
1480} 1837}
1481 1838
1482############################################################################# 1839#############################################################################
1483 1840
1484package CFClient::UI::Label; 1841package CFPlus::UI::Label;
1485 1842
1486our @ISA = CFClient::UI::DrawBG::; 1843our @ISA = CFPlus::UI::DrawBG::;
1487 1844
1488use CFClient::OpenGL; 1845use CFPlus::OpenGL;
1489 1846
1490sub new { 1847sub new {
1491 my ($class, %arg) = @_; 1848 my ($class, %arg) = @_;
1492 1849
1493 my $self = $class->SUPER::new ( 1850 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1853 #active_bg => none
1497 #font => default_font 1854 #font => default_font
1498 #text => initial text 1855 #text => initial text
1499 #markup => initial narkup 1856 #markup => initial narkup
1500 #max_w => maximum pixel width 1857 #max_w => maximum pixel width
1858 #style => 0, # render flags
1501 ellipsise => 3, # end 1859 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1860 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1861 fontsize => 1,
1504 align => -1, 1862 align => -1,
1505 valign => -1, 1863 valign => -1,
1506 padding_x => 2, 1864 padding_x => 2,
1507 padding_y => 2, 1865 padding_y => 2,
1508 can_events => 0, 1866 can_events => 0,
1509 %arg 1867 %arg
1510 ); 1868 );
1511 1869
1512 if (exists $self->{template}) { 1870 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1871 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1872 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1873 $self->{template} = $layout;
1516 } 1874 }
1517 1875
1518 if (exists $self->{markup}) { 1876 if (exists $self->{markup}) {
… …
1522 } 1880 }
1523 1881
1524 $self 1882 $self
1525} 1883}
1526 1884
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1885sub update {
1538 my ($self) = @_; 1886 my ($self) = @_;
1539 1887
1540 delete $self->{texture}; 1888 delete $self->{texture};
1541 $self->SUPER::update; 1889 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1900 my ($self, $text) = @_;
1553 1901
1554 return if $self->{text} eq "T$text"; 1902 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1903 $self->{text} = "T$text";
1556 1904
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1905 $self->{layout}->set_text ($text);
1559 1906
1560 delete $self->{size_req}; 1907 delete $self->{size_req};
1561 $self->realloc; 1908 $self->realloc;
1562 $self->update; 1909 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1915 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1916 $self->{text} = "M$markup";
1570 1917
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1918 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1919
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1920 $self->{layout}->set_markup ($markup);
1575 1921
1576 delete $self->{size_req}; 1922 delete $self->{size_req};
1577 $self->realloc; 1923 $self->realloc;
1578 $self->update; 1924 $self->update;
… …
1590 1936
1591 my ($w, $h) = $self->{layout}->size; 1937 my ($w, $h) = $self->{layout}->size;
1592 1938
1593 if (exists $self->{template}) { 1939 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1940 $self->{template}->set_font ($self->{font}) if $self->{font};
1941 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1942 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1943
1597 my ($w2, $h2) = $self->{template}->size; 1944 my ($w2, $h2) = $self->{template}->size;
1598 1945
1599 $w = List::Util::max $w, $w2; 1946 $w = List::Util::max $w, $w2;
… …
1604 }; 1951 };
1605 1952
1606 @{ $self->{size_req} } 1953 @{ $self->{size_req} }
1607} 1954}
1608 1955
1956sub baseline_shift {
1957 $_[0]{layout}->descent
1958}
1959
1609sub size_allocate { 1960sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1961 my ($self, $w, $h) = @_;
1611 1962
1612 delete $self->{ox}; 1963 delete $self->{ox};
1613 1964
1614 delete $self->{texture} 1965 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1966 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1967
1968 1
1616} 1969}
1617 1970
1618sub set_fontsize { 1971sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1972 my ($self, $fontsize) = @_;
1620 1973
1621 $self->{fontsize} = $fontsize; 1974 $self->{fontsize} = $fontsize;
1975 delete $self->{size_req};
1622 delete $self->{texture}; 1976 delete $self->{texture};
1623 1977
1624 $self->realloc; 1978 $self->realloc;
1625} 1979}
1626 1980
1627sub reconfigure { 1981sub reconfigure {
1628 my ($self) = @_; 1982 my ($self) = @_;
1629 1983
1630 delete $self->{size_req}; 1984 delete $self->{size_req};
1985 delete $self->{texture};
1631 1986
1632 $self->SUPER::reconfigure; 1987 $self->SUPER::reconfigure;
1633} 1988}
1634 1989
1635sub _draw { 1990sub _draw {
1636 my ($self) = @_; 1991 my ($self) = @_;
1637 1992
1638 $self->SUPER::_draw; # draw background, if applicable 1993 $self->SUPER::_draw; # draw background, if applicable
1639 1994
1640 my $tex = $self->{texture} ||= do { 1995 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 1996 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1997 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 1998 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1999 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2000 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2001 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2002
1648 new_from_layout CFClient::Texture $self->{layout} 2003 [$self->{layout}->size]
1649 }; 2004 };
1650 2005
1651 unless (exists $self->{ox}) { 2006 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2007 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2008 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2009 : ($self->{w} - $size->[0]) * 0.5);
1655 2010
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2011 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2012 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2013 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2014 };
1660 2015
1661 glEnable GL_TEXTURE_2D; 2016# unless ($self->{list}) {
1662 2017# $self->{list} = CFPlus::OpenGL::glGenList;
1663 if ($tex->{format} == GL_ALPHA) { 2018# CFPlus::OpenGL::glNewList $self->{list};
1664 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 2019# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1665 glColor @{$self->{fg}}; 2020# CFPlus::OpenGL::glEndList;
1666 $tex->draw_quad_alpha ($self->{ox}, $self->{oy});
1667 } else {
1668 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1669 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy});
1670 } 2021# }
2022#
2023# CFPlus::OpenGL::glCallList $self->{list};
1671 2024
1672 glDisable GL_TEXTURE_2D; 2025 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1673} 2026}
2027
2028#sub destroy {
2029# my ($self) = @_;
2030#
2031# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2032#
2033# $self->SUPER::destroy;
2034#}
1674 2035
1675############################################################################# 2036#############################################################################
1676 2037
1677package CFClient::UI::EntryBase; 2038package CFPlus::UI::EntryBase;
1678 2039
1679our @ISA = CFClient::UI::Label::; 2040our @ISA = CFPlus::UI::Label::;
1680 2041
1681use CFClient::OpenGL; 2042use CFPlus::OpenGL;
1682 2043
1683sub new { 2044sub new {
1684 my $class = shift; 2045 my $class = shift;
1685 2046
1686 $class->SUPER::new ( 2047 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 2051 active_fg => [0, 0, 0],
1691 can_hover => 1, 2052 can_hover => 1,
1692 can_focus => 1, 2053 can_focus => 1,
1693 valign => 0, 2054 valign => 0,
1694 can_events => 1, 2055 can_events => 1,
2056 ellipsise => 0,
1695 #text => ... 2057 #text => ...
1696 #hidden => "*", 2058 #hidden => "*",
1697 @_ 2059 @_
1698 ) 2060 )
1699} 2061}
… …
1710 2072
1711 $text =~ s/./*/g if $self->{hidden}; 2073 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 2074 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 2075 delete $self->{size_req};
1714 2076
1715 $self->_emit (changed => $self->{text}); 2077 $self->emit (changed => $self->{text});
1716 2078
1717 $self->realloc; 2079 $self->realloc;
1718 $self->update; 2080 $self->update;
1719} 2081}
1720 2082
… …
1735 my ($w, $h) = $self->SUPER::size_request; 2097 my ($w, $h) = $self->SUPER::size_request;
1736 2098
1737 ($w + 1, $h) # add 1 for cursor 2099 ($w + 1, $h) # add 1 for cursor
1738} 2100}
1739 2101
1740sub key_down { 2102sub invoke_key_down {
1741 my ($self, $ev) = @_; 2103 my ($self, $ev) = @_;
1742 2104
1743 my $mod = $ev->{mod}; 2105 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 2106 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 2107 my $uni = $ev->{unicode};
1746 2108
1747 my $text = $self->get_text; 2109 my $text = $self->get_text;
2110
2111 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1748 2112
1749 if ($uni == 8) { 2113 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2114 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 2115 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 2116 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 2117 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 2118 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 2119 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2120 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 2121 } elsif ($sym == CFPlus::SDLK_HOME) {
2122 # what a hack
2123 $self->{cursor} =
2124 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2125 ? length $1
2126 : 0;
2127 } elsif ($sym == CFPlus::SDLK_END) {
2128 # uh, again
2129 $self->{cursor} =
2130 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2131 ? $self->{cursor} + length $1
2132 : length $self->{text};
2133 } elsif ($uni == 21) { # ctrl-u
2134 $text = "";
1758 $self->{cursor} = 0; 2135 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2136 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2137 $self->emit ('escape');
1763 } elsif ($uni) { 2138 } elsif ($uni == 0x0d) {
2139 substr $text, $self->{cursor}++, 0, "\012";
2140 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2141 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2142 } else {
1766 return 0; 2143 return 0;
1767 } 2144 }
1768 2145
1769 $self->_set_text ($text); 2146 $self->_set_text ($text);
1770 2147
1771 $self->realloc; 2148 $self->realloc;
2149 $self->update;
1772 2150
1773 1 2151 1
1774} 2152}
1775 2153
1776sub focus_in { 2154sub invoke_focus_in {
1777 my ($self) = @_; 2155 my ($self) = @_;
1778 2156
1779 $self->{last_activity} = $::NOW; 2157 $self->{last_activity} = $::NOW;
1780 2158
1781 $self->SUPER::focus_in; 2159 $self->SUPER::invoke_focus_in
1782} 2160}
1783 2161
1784sub button_down { 2162sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2163 my ($self, $ev, $x, $y) = @_;
1786 2164
1787 $self->SUPER::button_down ($ev, $x, $y); 2165 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2166
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2167 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2168
1791 # byte-index to char-index 2169 # byte-index to char-index
1792 my $text = $self->{text}; 2170 my $text = $self->{text};
1793 utf8::encode $text; 2171 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2172 $self->{cursor} = length $text;
1795 2173
1796 $self->_set_text ($self->{text}); 2174 $self->_set_text ($self->{text});
1797 $self->update; 2175 $self->update;
1798 2176
1799 1 2177 1
1800} 2178}
1801 2179
1802sub mouse_motion { 2180sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2181 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2182# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 2183
1806 0 2184 1
1807} 2185}
1808 2186
1809sub _draw { 2187sub _draw {
1810 my ($self) = @_; 2188 my ($self) = @_;
1811 2189
… …
1838 utf8::encode $text; 2216 utf8::encode $text;
1839 2217
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2218 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1841 } 2219 }
1842 2220
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 2221 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2222 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy};
1846 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h}; 2223 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 2224 glEnd;
1848 } 2225 }
1849} 2226}
1850 2227
2228#############################################################################
2229
1851package CFClient::UI::Entry; 2230package CFPlus::UI::Entry;
1852 2231
1853our @ISA = CFClient::UI::EntryBase::; 2232our @ISA = CFPlus::UI::EntryBase::;
1854 2233
1855use CFClient::OpenGL; 2234use CFPlus::OpenGL;
1856 2235
1857sub key_down { 2236sub invoke_key_down {
1858 my ($self, $ev) = @_; 2237 my ($self, $ev) = @_;
1859 2238
1860 my $sym = $ev->{sym}; 2239 my $sym = $ev->{sym};
1861 2240
1862 if ($sym == 13) { 2241 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2242 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2243 my $txt = $self->get_text;
2244
1865 $self->{history_pointer} = -1; 2245 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2246 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2247 $self->emit (activate => $txt);
1868 $self->update; 2248 $self->update;
1869 2249
1870 } elsif ($sym == CFClient::SDLK_UP) { 2250 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2251 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2252 $self->{history_saveback} = $self->get_text;
1873 } 2253 }
1874 if (@{$self->{history} || []} > 0) { 2254 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2255 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2257 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2258 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2259 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2260 }
1881 2261
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2262 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2263 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2264 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2265
1886 if ($self->{history_pointer} >= 0) { 2266 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2267 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2268 } else {
1889 $self->set_text ($self->{history_saveback}); 2269 $self->set_text ($self->{history_saveback});
1890 } 2270 }
1891 2271
1892 } else { 2272 } else {
1893 return $self->SUPER::key_down ($ev) 2273 return $self->SUPER::invoke_key_down ($ev)
1894 } 2274 }
1895 2275
1896 1 2276 1
1897} 2277}
1898 2278
1899############################################################################# 2279#############################################################################
1900 2280
2281package CFPlus::UI::TextEdit;
2282
2283our @ISA = CFPlus::UI::EntryBase::;
2284
2285use CFPlus::OpenGL;
2286
2287sub move_cursor_ver {
2288 my ($self, $dy) = @_;
2289
2290 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2291
2292 $y += $dy;
2293
2294 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2295 $self->{cursor} = $index;
2296 delete $self->{cur_h};
2297 $self->update;
2298 return;
2299 }
2300}
2301
2302sub invoke_key_down {
2303 my ($self, $ev) = @_;
2304
2305 my $sym = $ev->{sym};
2306
2307 if ($sym == CFPlus::SDLK_UP) {
2308 $self->move_cursor_ver (-1);
2309 } elsif ($sym == CFPlus::SDLK_DOWN) {
2310 $self->move_cursor_ver (+1);
2311 } else {
2312 return $self->SUPER::invoke_key_down ($ev)
2313 }
2314
2315 1
2316}
2317
2318#############################################################################
2319
1901package CFClient::UI::Button; 2320package CFPlus::UI::Button;
1902 2321
1903our @ISA = CFClient::UI::Label::; 2322our @ISA = CFPlus::UI::Label::;
1904 2323
1905use CFClient::OpenGL; 2324use CFPlus::OpenGL;
1906 2325
1907my @tex = 2326my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2327 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2328 qw(b1_button_inactive.png b1_button_active.png);
1910 2329
1911sub new { 2330sub new {
1912 my $class = shift; 2331 my $class = shift;
1913 2332
1914 $class->SUPER::new ( 2333 $class->SUPER::new (
1915 padding_x => 4, 2334 padding_x => 4,
1916 padding_y => 4, 2335 padding_y => 4,
1917 fg => [1, 1, 1], 2336 fg => [1.0, 1.0, 1.0],
1918 active_fg => [0, 0, 1], 2337 active_fg => [0.8, 0.8, 0.8],
1919 can_hover => 1, 2338 can_hover => 1,
1920 align => 0, 2339 align => 0,
1921 valign => 0, 2340 valign => 0,
1922 can_events => 1, 2341 can_events => 1,
1923 @_ 2342 @_
1924 ) 2343 )
1925} 2344}
1926 2345
1927sub activate { }
1928
1929sub button_up { 2346sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2347 my ($self, $ev, $x, $y) = @_;
1931 2348
1932 $self->emit ("activate") 2349 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2350 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2351 && $y >= 0 && $y < $self->{h};
… …
1943 2360
1944 glEnable GL_TEXTURE_2D; 2361 glEnable GL_TEXTURE_2D;
1945 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2362 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1946 glColor 0, 0, 0, 1; 2363 glColor 0, 0, 0, 1;
1947 2364
2365 my $tex = $tex[$GRAB == $self];
1948 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2366 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949 2367
1950 glDisable GL_TEXTURE_2D; 2368 glDisable GL_TEXTURE_2D;
1951 2369
1952 $self->SUPER::_draw; 2370 $self->SUPER::_draw;
1953} 2371}
1954 2372
1955############################################################################# 2373#############################################################################
1956 2374
1957package CFClient::UI::CheckBox; 2375package CFPlus::UI::CheckBox;
1958 2376
1959our @ISA = CFClient::UI::DrawBG::; 2377our @ISA = CFPlus::UI::DrawBG::;
1960 2378
1961my @tex = 2379my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2380 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2381 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2382
1965use CFClient::OpenGL; 2383use CFPlus::OpenGL;
1966 2384
1967sub new { 2385sub new {
1968 my $class = shift; 2386 my $class = shift;
1969 2387
1970 $class->SUPER::new ( 2388 $class->SUPER::new (
… …
1984 my ($self) = @_; 2402 my ($self) = @_;
1985 2403
1986 (6) x 2 2404 (6) x 2
1987} 2405}
1988 2406
2407sub toggle {
2408 my ($self) = @_;
2409
2410 $self->{state} = !$self->{state};
2411 $self->emit (changed => $self->{state});
2412 $self->update;
2413}
2414
1989sub button_down { 2415sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2416 my ($self, $ev, $x, $y) = @_;
1991 2417
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2418 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2419 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2420 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2421 } else {
1997 return 0 2422 return 0
1998 } 2423 }
1999 2424
2000 1 2425 1
… …
2020 glDisable GL_TEXTURE_2D; 2445 glDisable GL_TEXTURE_2D;
2021} 2446}
2022 2447
2023############################################################################# 2448#############################################################################
2024 2449
2025package CFClient::UI::Image; 2450package CFPlus::UI::Image;
2026 2451
2027our @ISA = CFClient::UI::Base::; 2452our @ISA = CFPlus::UI::Base::;
2028 2453
2029use CFClient::OpenGL; 2454use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2455
2032our %loaded_images; 2456our %texture_cache;
2033 2457
2034sub new { 2458sub new {
2035 my $class = shift; 2459 my $class = shift;
2036 2460
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2461 my $self = $class->SUPER::new (
2462 can_events => 0,
2463 @_,
2464 );
2038 2465
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2466 $self->{path} || $self->{tex}
2467 or Carp::croak "'path' or 'tex' attributes required";
2040 2468
2041 $loaded_images{$self->{image}} ||= 2469 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2470 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2471
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2472 CFPlus::weaken $texture_cache{$self->{path}};
2045 2473
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2474 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2475
2050 $self 2476 $self
2051} 2477}
2052 2478
2479sub STORABLE_freeze {
2480 my ($self, $cloning) = @_;
2481
2482 $self->{path}
2483 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2484
2485 $self->{path}
2486}
2487
2488sub STORABLE_attach {
2489 my ($self, $cloning, $path) = @_;
2490
2491 $self->new (path => $path)
2492}
2493
2053sub size_request { 2494sub size_request {
2054 my ($self) = @_; 2495 my ($self) = @_;
2055 2496
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2497 ($self->{tex}{w}, $self->{tex}{h})
2057} 2498}
2058 2499
2059sub _draw { 2500sub _draw {
2060 my ($self) = @_; 2501 my ($self) = @_;
2061 2502
… …
2071 } 2512 }
2072 2513
2073 glEnable GL_TEXTURE_2D; 2514 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2515 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2516
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2517 $tex->draw_quad (0, 0, $w, $h);
2077 2518
2078 glDisable GL_TEXTURE_2D; 2519 glDisable GL_TEXTURE_2D;
2079} 2520}
2080 2521
2081############################################################################# 2522#############################################################################
2082 2523
2524package CFPlus::UI::ImageButton;
2525
2526our @ISA = CFPlus::UI::Image::;
2527
2528use CFPlus::OpenGL;
2529
2530my %textures;
2531
2532sub new {
2533 my $class = shift;
2534
2535 my $self = $class->SUPER::new (
2536 padding_x => 4,
2537 padding_y => 4,
2538 fg => [1, 1, 1],
2539 active_fg => [0, 0, 1],
2540 can_hover => 1,
2541 align => 0,
2542 valign => 0,
2543 can_events => 1,
2544 @_
2545 );
2546}
2547
2548sub invoke_button_up {
2549 my ($self, $ev, $x, $y) = @_;
2550
2551 $self->emit ("activate")
2552 if $x >= 0 && $x < $self->{w}
2553 && $y >= 0 && $y < $self->{h};
2554
2555 1
2556}
2557
2558#############################################################################
2559
2083package CFClient::UI::VGauge; 2560package CFPlus::UI::VGauge;
2084 2561
2085our @ISA = CFClient::UI::Base::; 2562our @ISA = CFPlus::UI::Base::;
2086 2563
2087use List::Util qw(min max); 2564use List::Util qw(min max);
2088 2565
2089use CFClient::OpenGL; 2566use CFPlus::OpenGL;
2090 2567
2091my %tex = ( 2568my %tex = (
2092 food => [ 2569 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2570 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2571 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2572 ],
2096 grace => [ 2573 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2574 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2098 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/ 2575 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2576 ],
2100 hp => [ 2577 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2578 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2579 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2580 ],
2104 mana => [ 2581 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2582 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2106 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/ 2583 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2584 ],
2108); 2585);
2109 2586
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2587# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2647 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2648 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2649
2173 my $h1 = $self->{h} * (1 - $ycut1); 2650 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2651 my $h2 = $self->{h} * (1 - $ycut2);
2652 my $h3 = $self->{h};
2653
2654 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2655
2176 glEnable GL_BLEND; 2656 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2657 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2658 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2659 glEnable GL_TEXTURE_2D;
… …
2198 2678
2199 if ($t3) { 2679 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2680 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2681 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2682 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2683 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2684 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2685 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2686 glEnd;
2207 } 2687 }
2208 2688
2209 glDisable GL_BLEND; 2689 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2690 glDisable GL_TEXTURE_2D;
2211} 2691}
2212 2692
2213############################################################################# 2693#############################################################################
2214 2694
2215package CFClient::UI::Gauge; 2695package CFPlus::UI::Gauge;
2216 2696
2217our @ISA = CFClient::UI::VBox::; 2697our @ISA = CFPlus::UI::VBox::;
2218 2698
2219sub new { 2699sub new {
2220 my ($class, %arg) = @_; 2700 my ($class, %arg) = @_;
2221 2701
2222 my $self = $class->SUPER::new ( 2702 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2704 can_hover => 1,
2225 can_events => 1, 2705 can_events => 1,
2226 %arg, 2706 %arg,
2227 ); 2707 );
2228 2708
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2709 $self->add ($self->{value} = new CFPlus::UI::Label valign => +1, align => 0, template => "999");
2230 $self->add ($self->{gauge} = new CFClient::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1); 2710 $self->add ($self->{gauge} = new CFPlus::UI::VGauge type => $self->{type}, expand => 1, can_hover => 1);
2231 $self->add ($self->{max} = new CFClient::UI::Label valign => -1, align => 0, template => "999"); 2711 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2712
2233 $self 2713 $self
2234} 2714}
2235 2715
2236sub set_fontsize { 2716sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2737 $self->{value}->set_text ($val);
2258} 2738}
2259 2739
2260############################################################################# 2740#############################################################################
2261 2741
2262package CFClient::UI::Slider; 2742package CFPlus::UI::Slider;
2263 2743
2264use strict; 2744use strict;
2265 2745
2266use CFClient::OpenGL; 2746use CFPlus::OpenGL;
2267 2747
2268our @ISA = CFClient::UI::DrawBG::; 2748our @ISA = CFPlus::UI::DrawBG::;
2269 2749
2270my @tex = 2750my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2751 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2752 qw(s1_slider.png s1_slider_bg.png);
2273 2753
2274sub new { 2754sub new {
2275 my $class = shift; 2755 my $class = shift;
2276 2756
… …
2297 $self->update; 2777 $self->update;
2298 2778
2299 $self 2779 $self
2300} 2780}
2301 2781
2302sub changed { }
2303
2304sub set_range { 2782sub set_range {
2305 my ($self, $range) = @_; 2783 my ($self, $range) = @_;
2306 2784
2307 ($range, $self->{range}) = ($self->{range}, $range); 2785 ($range, $self->{range}) = ($self->{range}, $range);
2308 2786
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2787 if ("@$range" ne "@{$self->{range}}") {
2788 $self->update;
2789 $self->set_value ($self->{range}[0]);
2790 }
2311} 2791}
2312 2792
2313sub set_value { 2793sub set_value {
2314 my ($self, $value) = @_; 2794 my ($self, $value) = @_;
2315 2795
… …
2326 if $unit; 2806 if $unit;
2327 2807
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2808 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2809
2330 if ($value != $old_value) { 2810 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2811 $self->emit (changed => $value);
2332 $self->update; 2812 $self->update;
2333 } 2813 }
2334} 2814}
2335 2815
2336sub size_request { 2816sub size_request {
2337 my ($self) = @_; 2817 my ($self) = @_;
2338 2818
2339 ($self->{req_w}, $self->{req_h}) 2819 ($self->{req_w}, $self->{req_h})
2340} 2820}
2341 2821
2342sub button_down { 2822sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2823 my ($self, $ev, $x, $y) = @_;
2344 2824
2345 $self->SUPER::button_down ($ev, $x, $y); 2825 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2826
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2827 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2828
2349 $self->mouse_motion ($ev, $x, $y) 2829 $self->invoke_mouse_motion ($ev, $x, $y);
2350}
2351 2830
2831 1
2832}
2833
2352sub mouse_motion { 2834sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2835 my ($self, $ev, $x, $y) = @_;
2354 2836
2355 if ($GRAB == $self) { 2837 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2838 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2839
… …
2361 2843
2362 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 2844 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2363 } else { 2845 } else {
2364 return 0; 2846 return 0;
2365 } 2847 }
2848
2849 1
2850}
2851
2852sub invoke_mouse_wheel {
2853 my ($self, $ev) = @_;
2854
2855 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2856
2857 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2858
2859 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2366 2860
2367 1 2861 1
2368} 2862}
2369 2863
2370sub update { 2864sub update {
… …
2421 glDisable GL_TEXTURE_2D; 2915 glDisable GL_TEXTURE_2D;
2422} 2916}
2423 2917
2424############################################################################# 2918#############################################################################
2425 2919
2426package CFClient::UI::ValSlider; 2920package CFPlus::UI::ValSlider;
2427 2921
2428our @ISA = CFClient::UI::HBox::; 2922our @ISA = CFPlus::UI::HBox::;
2429 2923
2430sub new { 2924sub new {
2431 my ($class, %arg) = @_; 2925 my ($class, %arg) = @_;
2432 2926
2433 my $range = delete $arg{range}; 2927 my $range = delete $arg{range};
2434 2928
2435 my $self = $class->SUPER::new ( 2929 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2930 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2931 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2932 to_value => sub { shift },
2439 from_value => sub { shift }, 2933 from_value => sub { shift },
2440 %arg, 2934 %arg,
2441 ); 2935 );
2442 2936
… …
2462sub set_range { shift->{slider}->set_range (@_) } 2956sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 2957sub set_value { shift->{slider}->set_value (@_) }
2464 2958
2465############################################################################# 2959#############################################################################
2466 2960
2467package CFClient::UI::TextView; 2961package CFPlus::UI::TextScroller;
2468 2962
2469our @ISA = CFClient::UI::HBox::; 2963our @ISA = CFPlus::UI::HBox::;
2470 2964
2471use CFClient::OpenGL; 2965use CFPlus::OpenGL;
2472 2966
2473sub new { 2967sub new {
2474 my $class = shift; 2968 my $class = shift;
2475 2969
2476 my $self = $class->SUPER::new ( 2970 my $self = $class->SUPER::new (
2477 fontsize => 1, 2971 fontsize => 1,
2478 can_events => 0, 2972 can_events => 1,
2973 indent => 0,
2479 #font => default_font 2974 #font => default_font
2480 @_, 2975 @_,
2481 2976
2482 layout => (new CFClient::Layout 1), 2977 layout => (new CFPlus::Layout),
2483 par => [], 2978 par => [],
2979 max_par => 0,
2484 height => 0, 2980 height => 0,
2485 children => [ 2981 children => [
2486 (new CFClient::UI::Empty expand => 1), 2982 (new CFPlus::UI::Empty expand => 1),
2487 (new CFClient::UI::Slider vertical => 1), 2983 (new CFPlus::UI::Slider vertical => 1),
2488 ], 2984 ],
2489 ); 2985 );
2490 2986
2491 $self->{children}[1]->connect (changed => sub { $self->update }); 2987 $self->{children}[1]->connect (changed => sub { $self->update });
2492 2988
… …
2498 2994
2499 $self->{fontsize} = $fontsize; 2995 $self->{fontsize} = $fontsize;
2500 $self->reflow; 2996 $self->reflow;
2501} 2997}
2502 2998
2999sub size_request {
3000 my ($self) = @_;
3001
3002 my ($empty, $slider) = @{ $self->{children} };
3003
3004 local $self->{children} = [$empty, $slider];
3005 $self->SUPER::size_request
3006}
3007
2503sub size_allocate { 3008sub invoke_size_allocate {
2504 my ($self, $w, $h) = @_; 3009 my ($self, $w, $h) = @_;
2505 3010
2506 $self->SUPER::size_allocate ($w, $h); 3011 my ($empty, $slider, @other) = @{ $self->{children} };
3012 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507 3013
2508 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3014 $self->{layout}->set_font ($self->{font}) if $self->{font};
2509 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3015 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510 $self->{layout}->set_width ($self->{children}[0]{w}); 3016 $self->{layout}->set_width ($empty->{w});
3017 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2511 3018
2512 $self->reflow; 3019 $self->reflow;
2513}
2514 3020
2515sub text_size { 3021 local $self->{children} = [$empty, $slider];
3022 $self->SUPER::invoke_size_allocate ($w, $h)
3023}
3024
3025sub invoke_mouse_wheel {
2516 my ($self, $text, $indent) = @_; 3026 my ($self, $ev) = @_;
3027
3028 return 0 unless $ev->{dy}; # only vertical movements
3029
3030 $self->{children}[1]->emit (mouse_wheel => $ev);
3031
3032 1
3033}
3034
3035sub get_layout {
3036 my ($self, $para) = @_;
2517 3037
2518 my $layout = $self->{layout}; 3038 my $layout = $self->{layout};
2519 3039
3040 $layout->set_font ($self->{font}) if $self->{font};
3041 $layout->set_foreground (@{$para->{fg}});
2520 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3042 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2521 $layout->set_width ($self->{children}[0]{w} - $indent); 3043 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3044 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2522 $layout->set_markup ($text); 3045 $layout->set_markup ($para->{markup});
3046
3047 $layout->set_shapes (
3048 map
3049 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3050 @{$para->{widget}}
2523 3051 );
3052
2524 $layout->size 3053 $layout
2525} 3054}
2526 3055
2527sub reflow { 3056sub reflow {
2528 my ($self) = @_; 3057 my ($self) = @_;
2529 3058
… …
2536 3065
2537 # todo: base offset on lines or so, not on pixels 3066 # todo: base offset on lines or so, not on pixels
2538 $self->{children}[1]->set_value ($offset); 3067 $self->{children}[1]->set_value ($offset);
2539} 3068}
2540 3069
3070sub current_paragraph {
3071 my ($self) = @_;
3072
3073 $self->{top_paragraph} - 1
3074}
3075
3076sub scroll_to {
3077 my ($self, $para) = @_;
3078
3079 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3080
3081 $self->{scroll_to} = $para;
3082 $self->update;
3083}
3084
2541sub clear { 3085sub clear {
2542 my ($self) = @_; 3086 my ($self) = @_;
3087
3088 my (undef, undef, @other) = @{ $self->{children} };
3089 $self->remove ($_) for @other;
2543 3090
2544 $self->{par} = []; 3091 $self->{par} = [];
2545 $self->{height} = 0; 3092 $self->{height} = 0;
2546 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3093 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2547} 3094}
2548 3095
2549sub add_paragraph { 3096sub add_paragraph {
2550 my ($self, $color, $text, $indent) = @_; 3097 my $self = shift;
2551 3098
2552 for my $line (split /\n/, $text) { 3099 for my $para (@_) {
2553 my ($w, $h) = $self->text_size ($line); 3100 $para = {
3101 fg => [1, 1, 1, 1],
3102 indent => 0,
3103 markup => "",
3104 widget => [],
3105 ref $para ? %$para : (markup => $para),
3106 w => 1e10,
3107 wrapped => 1,
3108 };
3109
3110 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3111 push @{$self->{par}}, $para;
3112 }
3113
3114 if (my $max = $self->{max_par}) {
3115 shift @{$self->{par}} while @{$self->{par}} > $max;
3116 }
3117
3118 $self->{need_reflow}++;
3119 $self->update;
3120}
3121
3122sub scroll_to_bottom {
3123 my ($self) = @_;
3124
3125 $self->{scroll_to} = $#{$self->{par}};
3126 $self->update;
3127}
3128
3129sub force_uptodate {
3130 my ($self) = @_;
3131
3132 if (delete $self->{need_reflow}) {
3133 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3134
3135 my $height = 0;
3136
3137 for my $para (@{$self->{par}}) {
3138 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3139 my $layout = $self->get_layout ($para);
3140 my ($w, $h) = $layout->size;
3141
3142 $para->{w} = $w + $para->{indent};
3143 $para->{h} = $h;
3144 $para->{wrapped} = $layout->has_wrapped;
3145 }
3146
3147 $para->{y} = $height;
3148 $height += $para->{h};
3149 }
3150
2554 $self->{height} += $h; 3151 $self->{height} = $height;
2555 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3152 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2556 }
2557 3153
2558 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3154 delete $self->{texture};
3155 }
3156
3157 if (my $paridx = delete $self->{scroll_to}) {
3158 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3159 }
2559} 3160}
2560 3161
2561sub update { 3162sub update {
2562 my ($self) = @_; 3163 my ($self) = @_;
2563 3164
… …
2565 3166
2566 return unless $self->{h} > 0; 3167 return unless $self->{h} > 0;
2567 3168
2568 delete $self->{texture}; 3169 delete $self->{texture};
2569 3170
2570 $ROOT->on_post_alloc ($self, sub { 3171 $ROOT->on_post_alloc ($self => sub {
3172 $self->force_uptodate;
3173
2571 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3174 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2572 3175
2573 if (delete $self->{need_reflow}) {
2574 my $height = 0;
2575
2576 my $layout = $self->{layout};
2577
2578 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2579
2580 for (@{$self->{par}}) {
2581 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2582 $layout->set_width ($W - $_->[3]);
2583 $layout->set_markup ($_->[4]);
2584 my ($w, $h) = $layout->size;
2585 $_->[0] = $w + $_->[3];
2586 $_->[1] = $h;
2587 }
2588
2589 $height += $_->[1];
2590 }
2591
2592 $self->{height} = $height;
2593
2594 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2595
2596 delete $self->{texture};
2597 }
2598
2599 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 3176 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2600 glClearColor 0, 0, 0, 0; 3177 glClearColor 0, 0, 0, 0;
2601 glClear GL_COLOR_BUFFER_BIT; 3178 glClear GL_COLOR_BUFFER_BIT;
2602 3179
3180 package CFPlus::UI::Base;
3181 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3182 (0, 0, $self->{w}, $self->{h});
3183
3184 my $top = int $self->{children}[1]{range}[0];
3185
3186 my $paridx = 0;
3187 my $top_paragraph;
2603 my $top = int $self->{children}[1]{range}[0]; 3188 my $top = int $self->{children}[1]{range}[0];
2604 3189
2605 my $y0 = $top; 3190 my $y0 = $top;
2606 my $y1 = $top + $H; 3191 my $y1 = $top + $H;
2607 3192
2608 my $y = 0;
2609
2610 my $layout = $self->{layout};
2611
2612 $layout->set_font ($self->{font}) if $self->{font};
2613
2614 glEnable GL_BLEND;
2615 #TODO# not correct in windows where rgba is forced off
2616 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2617
2618 for my $par (@{$self->{par}}) { 3193 for my $para (@{$self->{par}}) {
2619 my $h = $par->[1]; 3194 my $h = $para->{h};
3195 my $y = $para->{y};
2620 3196
2621 if ($y0 < $y + $h && $y < $y1) { 3197 if ($y0 < $y + $h && $y < $y1) {
2622 $layout->set_foreground (@{ $par->[2] }); 3198 my $layout = $self->get_layout ($para);
2623 $layout->set_width ($W - $par->[3]);
2624 $layout->set_markup ($par->[4]);
2625 3199
2626 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3200 $layout->render ($para->{indent}, $y - $y0);
2627 3201
2628 glRasterPos $par->[3], $y - $y0; 3202 if (my @w = @{ $para->{widget} }) {
2629 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3203 my @s = $layout->get_shapes;
3204
3205 for (@w) {
3206 my ($dx, $dy) = splice @s, 0, 2, ();
3207
3208 $_->{x} = $dx + $para->{indent};
3209 $_->{y} = $dy + $y - $y0;
3210
3211 $_->draw;
3212 }
3213 }
2630 } 3214 }
2631 3215
2632 $y += $h; 3216 $paridx++;
3217 $top_paragraph ||= $paridx if $y >= $top;
2633 } 3218 }
2634 3219
2635 glDisable GL_BLEND; 3220 $self->{top_paragraph} = $top_paragraph;
2636 }; 3221 };
2637 }); 3222 });
3223}
3224
3225sub reconfigure {
3226 my ($self) = @_;
3227
3228 $self->SUPER::reconfigure;
3229
3230 $_->{w} = 1e10 for @{ $self->{par} };
3231 $self->reflow;
2638} 3232}
2639 3233
2640sub _draw { 3234sub _draw {
2641 my ($self) = @_; 3235 my ($self) = @_;
2642 3236
… …
2645 glColor 0, 0, 0, 1; 3239 glColor 0, 0, 0, 1;
2646 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3240 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2647 glDisable GL_TEXTURE_2D; 3241 glDisable GL_TEXTURE_2D;
2648 3242
2649 $self->{children}[1]->draw; 3243 $self->{children}[1]->draw;
2650
2651} 3244}
2652 3245
2653############################################################################# 3246#############################################################################
2654 3247
2655package CFClient::UI::Animator; 3248package CFPlus::UI::Animator;
2656 3249
2657use CFClient::OpenGL; 3250use CFPlus::OpenGL;
2658 3251
2659our @ISA = CFClient::UI::Bin::; 3252our @ISA = CFPlus::UI::Bin::;
2660 3253
2661sub moveto { 3254sub moveto {
2662 my ($self, $x, $y) = @_; 3255 my ($self, $x, $y) = @_;
2663 3256
2664 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3257 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2692 glPopMatrix; 3285 glPopMatrix;
2693} 3286}
2694 3287
2695############################################################################# 3288#############################################################################
2696 3289
2697package CFClient::UI::Flopper; 3290package CFPlus::UI::Flopper;
2698 3291
2699our @ISA = CFClient::UI::Button::; 3292our @ISA = CFPlus::UI::Button::;
2700 3293
2701sub new { 3294sub new {
2702 my $class = shift; 3295 my $class = shift;
2703 3296
2704 my $self = $class->SUPER::new ( 3297 my $self = $class->SUPER::new (
… …
2716 $self->{other}->toggle_visibility; 3309 $self->{other}->toggle_visibility;
2717} 3310}
2718 3311
2719############################################################################# 3312#############################################################################
2720 3313
2721package CFClient::UI::Tooltip; 3314package CFPlus::UI::Tooltip;
2722 3315
2723our @ISA = CFClient::UI::Bin::; 3316our @ISA = CFPlus::UI::Bin::;
2724 3317
2725use CFClient::OpenGL; 3318use CFPlus::OpenGL;
2726 3319
2727sub new { 3320sub new {
2728 my $class = shift; 3321 my $class = shift;
2729 3322
2730 $class->SUPER::new ( 3323 $class->SUPER::new (
… …
2733 ) 3326 )
2734} 3327}
2735 3328
2736sub set_tooltip_from { 3329sub set_tooltip_from {
2737 my ($self, $widget) = @_; 3330 my ($self, $widget) = @_;
3331
3332 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3333 if $widget->{tooltip} =~ /^#(.*)$/;
2738 3334
2739 my $tooltip = $widget->{tooltip}; 3335 my $tooltip = $widget->{tooltip};
2740 3336
2741 if ($ENV{CFPLUS_DEBUG} & 2) { 3337 if ($ENV{CFPLUS_DEBUG} & 2) {
2742 $tooltip .= "\n\n" . (ref $widget) . "\n" 3338 $tooltip .= "\n\n" . (ref $widget) . "\n"
2743 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3339 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2744 . "req $widget->{req_w} $widget->{req_h}\n" 3340 . "req $widget->{req_w} $widget->{req_h}\n"
2745 . "visible $widget->{visible}"; 3341 . "visible $widget->{visible}";
2746 } 3342 }
2747 3343
3344 $tooltip =~ s/^\n+//;
3345 $tooltip =~ s/\n+$//;
3346
2748 $self->add (new CFClient::UI::Label 3347 $self->add (new CFPlus::UI::Label
2749 markup => $tooltip, 3348 markup => $tooltip,
2750 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3349 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2751 fontsize => 0.8, 3350 fontsize => 0.8,
2752 fg => [0, 0, 0, 1], 3351 style => 1, # FLAG_INVERSE
2753 ellipsise => 0, 3352 ellipsise => 0,
2754 font => ($widget->{tooltip_font} || $::FONT_PROP), 3353 font => ($widget->{tooltip_font} || $::FONT_PROP),
2755 ); 3354 );
2756} 3355}
2757 3356
… …
2761 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3360 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2762 3361
2763 ($w + 4, $h + 4) 3362 ($w + 4, $h + 4)
2764} 3363}
2765 3364
2766sub size_allocate { 3365sub invoke_size_allocate {
2767 my ($self, $w, $h) = @_; 3366 my ($self, $w, $h) = @_;
2768 3367
2769 $self->SUPER::size_allocate ($w - 4, $h - 4); 3368 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2770} 3369}
2771 3370
2772sub visibility_change { 3371sub invoke_visibility_change {
2773 my ($self, $visible) = @_; 3372 my ($self, $visible) = @_;
2774 3373
2775 return unless $visible; 3374 return unless $visible;
2776 3375
2777 $self->{root}->on_post_alloc ("move_$self" => sub { 3376 $self->{root}->on_post_alloc ("move_$self" => sub {
2778 my $widget = $self->{owner} 3377 my $widget = $self->{owner}
2779 or return; 3378 or return;
2780 3379
3380 if ($widget->{visible}) {
2781 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3381 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2782 3382
2783 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3383 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2784 if $x + $self->{w} > $::WIDTH; 3384 if $x + $self->{w} > $self->{root}{w};
2785 3385
2786 $self->move_abs ($x, $y); 3386 $self->move_abs ($x, $y);
3387 } else {
3388 $self->hide;
3389 }
2787 }); 3390 });
2788} 3391}
2789 3392
2790sub _draw { 3393sub _draw {
2791 my ($self) = @_; 3394 my ($self) = @_;
… …
2815 $self->SUPER::_draw; 3418 $self->SUPER::_draw;
2816} 3419}
2817 3420
2818############################################################################# 3421#############################################################################
2819 3422
2820package CFClient::UI::Face; 3423package CFPlus::UI::Face;
2821 3424
2822our @ISA = CFClient::UI::Base::; 3425our @ISA = CFPlus::UI::DrawBG::;
2823 3426
2824use CFClient::OpenGL; 3427use CFPlus::OpenGL;
2825 3428
2826sub new { 3429sub new {
2827 my $class = shift; 3430 my $class = shift;
2828 3431
2829 my $self = $class->SUPER::new ( 3432 my $self = $class->SUPER::new (
3433 size_w => 32,
3434 size_h => 8,
2830 aspect => 1, 3435 aspect => 1,
2831 can_events => 0, 3436 can_events => 0,
2832 @_, 3437 @_,
2833 ); 3438 );
2834 3439
2835 if ($self->{anim} && $self->{animspeed}) { 3440 if ($self->{anim} && $self->{animspeed}) {
2836 Scalar::Util::weaken (my $widget = $self); 3441 CFPlus::weaken (my $widget = $self);
2837 3442
3443 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3444 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
2838 $self->{timer} = Event->timer ( 3445 $self->{timer} = Event->timer (
2839 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2840 hard => 1, 3446 parked => 1,
2841 interval => $self->{animspeed},
2842 cb => sub { 3447 cb => sub {
3448 return unless $::CONN && $widget;
3449
2843 ++$widget->{frame}; 3450 ++$widget->{frame};
3451 $widget->update_face;
2844 $widget->update; 3452 $widget->update;
3453
3454 $widget->update_timer;
2845 }, 3455 },
2846 ); 3456 );
3457
3458 $self->update_face;
3459 $self->update_timer;
2847 } 3460 }
2848 3461
2849 $self 3462 $self
2850} 3463}
2851 3464
3465sub update_timer {
3466 my ($self) = @_;
3467
3468 return unless $self->{timer};
3469
3470 if ($self->{visible}) {
3471 $self->{timer}->at (
3472 $self->{anim_start}
3473 + $self->{animspeed}
3474 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3475 );
3476 $self->{timer}->start;
3477 } else {
3478 $self->{timer}->stop;
3479 }
3480}
3481
3482sub update_face {
3483 my ($self) = @_;
3484
3485 return unless $::CONN;
3486
3487 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3488 if ($anim && @$anim) {
3489 delete $self->{wait_face};
3490 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3491 $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
3492 }
3493 }
3494}
3495
2852sub size_request { 3496sub size_request {
2853 (32, 8) 3497 my ($self) = @_;
3498
3499 if ($::CONN) {
3500 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3501 if (my $tex = $::CONN->{texture}[$faceid]) {
3502 $self->{tex} = $tex;
3503 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3504 } else {
3505 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3506 $self->realloc;
3507 });
3508 }
3509 }
3510 }
3511
3512 ($self->{size_w} || 8, $self->{size_h} || 8)
2854} 3513}
2855 3514
2856sub update { 3515sub update {
2857 my ($self) = @_; 3516 my ($self) = @_;
2858 3517
2859 return unless $self->{visible}; 3518 return unless $self->{visible};
2860 3519
2861 $self->SUPER::update; 3520 $self->SUPER::update;
2862} 3521}
2863 3522
3523sub invoke_visibility_change {
3524 my ($self) = @_;
3525
3526 $self->update_timer;
3527
3528 0
3529}
3530
2864sub _draw { 3531sub _draw {
2865 my ($self) = @_; 3532 my ($self) = @_;
2866 3533
2867 return unless $::CONN; 3534 $self->SUPER::_draw;
2868 3535
2869 my $face; 3536 if (my $tex = $self->{tex}) {
2870
2871 if ($self->{frame}) {
2872 my $anim = $::CONN->{anim}[$self->{anim}];
2873
2874 $face = $anim->[ $self->{frame} % @$anim ]
2875 if $anim && @$anim;
2876 }
2877
2878 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2879
2880 if ($tex) {
2881 glEnable GL_TEXTURE_2D; 3537 glEnable GL_TEXTURE_2D;
2882 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3538 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2883 glColor 0, 0, 0, 1; 3539 glColor 0, 0, 0, 1;
2884 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3540 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2885 glDisable GL_TEXTURE_2D; 3541 glDisable GL_TEXTURE_2D;
2886 } 3542 }
2887} 3543}
2888 3544
2889sub DESTROY { 3545sub destroy {
2890 my ($self) = @_; 3546 my ($self) = @_;
2891 3547
2892 $self->{timer}->cancel 3548 (delete $self->{timer})->cancel
2893 if $self->{timer}; 3549 if $self->{timer};
2894 3550
2895 $self->SUPER::DESTROY; 3551 $self->SUPER::destroy;
2896} 3552}
2897 3553
2898############################################################################# 3554#############################################################################
2899 3555
2900package CFClient::UI::Buttonbar; 3556package CFPlus::UI::Buttonbar;
2901 3557
2902our @ISA = CFClient::UI::HBox::; 3558our @ISA = CFPlus::UI::HBox::;
2903 3559
2904# TODO: should actualyl wrap buttons and other goodies. 3560# TODO: should actually wrap buttons and other goodies.
2905 3561
2906############################################################################# 3562#############################################################################
2907 3563
2908package CFClient::UI::Menu; 3564package CFPlus::UI::Menu;
2909 3565
2910our @ISA = CFClient::UI::FancyFrame::; 3566our @ISA = CFPlus::UI::Toplevel::;
2911 3567
2912use CFClient::OpenGL; 3568use CFPlus::OpenGL;
2913 3569
2914sub new { 3570sub new {
2915 my $class = shift; 3571 my $class = shift;
2916 3572
2917 my $self = $class->SUPER::new ( 3573 my $self = $class->SUPER::new (
2918 items => [], 3574 items => [],
2919 z => 100, 3575 z => 100,
2920 @_, 3576 @_,
2921 ); 3577 );
2922 3578
2923 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3579 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2924 3580
2925 for my $item (@{ $self->{items} }) { 3581 for my $item (@{ $self->{items} }) {
2926 my ($widget, $cb, $tooltip) = @$item; 3582 my ($widget, $cb, $tooltip) = @$item;
2927 3583
2928 # handle various types of items, only text for now 3584 # handle various types of items, only text for now
2929 if (!ref $widget) { 3585 if (!ref $widget) {
3586 if ($widget =~ /\t/) {
3587 my ($left, $right) = split /\t/, $widget, 2;
3588
2930 $widget = new CFClient::UI::Label 3589 $widget = new CFPlus::UI::HBox
2931 can_hover => 1, 3590 can_hover => 1,
2932 can_events => 1, 3591 can_events => 1,
2933 text => $widget,
2934 tooltip => $tooltip 3592 tooltip => $tooltip,
3593 children => [
3594 (new CFPlus::UI::Label markup => $left, expand => 1),
3595 (new CFPlus::UI::Label markup => $right, align => +1),
3596 ],
3597 ;
3598
3599 } else {
3600 $widget = new CFPlus::UI::Label
3601 can_hover => 1,
3602 can_events => 1,
3603 markup => $widget,
3604 tooltip => $tooltip;
3605 }
2935 } 3606 }
2936 3607
2937 $self->{item}{$widget} = $item; 3608 $self->{item}{$widget} = $item;
2938 3609
2939 $self->{vbox}->add ($widget); 3610 $self->{vbox}->add ($widget);
… …
2944 3615
2945# popup given the event (must be a mouse button down event currently) 3616# popup given the event (must be a mouse button down event currently)
2946sub popup { 3617sub popup {
2947 my ($self, $ev) = @_; 3618 my ($self, $ev) = @_;
2948 3619
2949 $self->_emit ("popdown"); 3620 $self->emit ("popdown");
2950 3621
2951 # maybe save $GRAB? must be careful about events... 3622 # maybe save $GRAB? must be careful about events...
2952 $GRAB = $self; 3623 $GRAB = $self;
2953 $self->{button} = $ev->{button}; 3624 $self->{button} = $ev->{button};
2954 3625
2955 $self->show; 3626 $self->show;
2956 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3627 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2957} 3628}
2958 3629
2959sub mouse_motion { 3630sub invoke_mouse_motion {
2960 my ($self, $ev, $x, $y) = @_; 3631 my ($self, $ev, $x, $y) = @_;
2961 3632
2962 # TODO: should use vbox->find_widget or so 3633 # TODO: should use vbox->find_widget or so
2963 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3634 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2964 $self->{hover} = $self->{item}{$HOVER}; 3635 $self->{hover} = $self->{item}{$HOVER};
2965 3636
2966 0 3637 0
2967} 3638}
2968 3639
2969sub button_up { 3640sub invoke_button_up {
2970 my ($self, $ev, $x, $y) = @_; 3641 my ($self, $ev, $x, $y) = @_;
2971 3642
2972 if ($ev->{button} == $self->{button}) { 3643 if ($ev->{button} == $self->{button}) {
2973 undef $GRAB; 3644 undef $GRAB;
2974 $self->hide; 3645 $self->hide;
2975 3646
2976 $self->_emit ("popdown"); 3647 $self->emit ("popdown");
2977 $self->{hover}[1]->() if $self->{hover}; 3648 $self->{hover}[1]->() if $self->{hover};
2978 } else { 3649 } else {
2979 return 0 3650 return 0
2980 } 3651 }
2981 3652
2982 1 3653 1
2983} 3654}
2984 3655
2985############################################################################# 3656#############################################################################
2986 3657
2987package CFClient::UI::Multiplexer; 3658package CFPlus::UI::Multiplexer;
2988 3659
2989our @ISA = CFClient::UI::Container::; 3660our @ISA = CFPlus::UI::Container::;
2990 3661
2991sub new { 3662sub new {
2992 my $class = shift; 3663 my $class = shift;
2993 3664
2994 my $self = $class->SUPER::new ( 3665 my $self = $class->SUPER::new (
… …
3008 3679
3009 $self->{current} = $self->{children}[0] 3680 $self->{current} = $self->{children}[0]
3010 if @{ $self->{children} }; 3681 if @{ $self->{children} };
3011} 3682}
3012 3683
3684sub get_current_page {
3685 my ($self) = @_;
3686
3687 $self->{current}
3688}
3689
3013sub set_current_page { 3690sub set_current_page {
3014 my ($self, $page_or_widget) = @_; 3691 my ($self, $page_or_widget) = @_;
3015 3692
3016 my $widget = ref $page_or_widget 3693 my $widget = ref $page_or_widget
3017 ? $page_or_widget 3694 ? $page_or_widget
3018 : $self->{children}[$page_or_widget]; 3695 : $self->{children}[$page_or_widget];
3019 3696
3020 $self->{current} = $widget; 3697 $self->{current} = $widget;
3021 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3698 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3022 3699
3023 $self->_emit (page_changed => $self->{current}); 3700 $self->emit (page_changed => $self->{current});
3024 3701
3025 $self->realloc; 3702 $self->realloc;
3026} 3703}
3027 3704
3028sub visible_children { 3705sub visible_children {
… …
3033 my ($self) = @_; 3710 my ($self) = @_;
3034 3711
3035 $self->{current}->size_request 3712 $self->{current}->size_request
3036} 3713}
3037 3714
3038sub size_allocate { 3715sub invoke_size_allocate {
3039 my ($self, $w, $h) = @_; 3716 my ($self, $w, $h) = @_;
3040 3717
3041 $self->{current}->configure (0, 0, $w, $h); 3718 $self->{current}->configure (0, 0, $w, $h);
3719
3720 1
3042} 3721}
3043 3722
3044sub _draw { 3723sub _draw {
3045 my ($self) = @_; 3724 my ($self) = @_;
3046 3725
3047 $self->{current}->draw; 3726 $self->{current}->draw;
3048} 3727}
3049 3728
3050############################################################################# 3729#############################################################################
3051 3730
3052package CFClient::UI::Notebook; 3731package CFPlus::UI::Notebook;
3053 3732
3054our @ISA = CFClient::UI::VBox::; 3733our @ISA = CFPlus::UI::VBox::;
3055 3734
3056sub new { 3735sub new {
3057 my $class = shift; 3736 my $class = shift;
3058 3737
3059 my $self = $class->SUPER::new ( 3738 my $self = $class->SUPER::new (
3060 buttonbar => (new CFClient::UI::Buttonbar), 3739 buttonbar => (new CFPlus::UI::Buttonbar),
3061 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3740 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3062 # filter => # will be put between multiplexer and $self 3741 # filter => # will be put between multiplexer and $self
3063 @_, 3742 @_,
3064 ); 3743 );
3065 3744
3066 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3745 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
… …
3070} 3749}
3071 3750
3072sub add { 3751sub add {
3073 my ($self, $title, $widget, $tooltip) = @_; 3752 my ($self, $title, $widget, $tooltip) = @_;
3074 3753
3075 Scalar::Util::weaken $self; 3754 CFPlus::weaken $self;
3076 3755
3077 $self->{buttonbar}->add (new CFClient::UI::Button 3756 unless (ref $title) {
3757 $title = new CFPlus::UI::Button
3078 markup => $title, 3758 markup => $title,
3079 tooltip => $tooltip, 3759 tooltip => $tooltip,
3760 ;
3761 }
3762
3080 on_activate => sub { $self->set_current_page ($widget) }, 3763 $title->connect (activate => sub { $self->set_current_page ($widget) });
3081 ); 3764 $self->{buttonbar}->add ($title);
3082 3765
3083 $self->{multiplexer}->add ($widget); 3766 $self->{multiplexer}->add ($widget);
3767}
3768
3769sub get_current_page {
3770 my ($self) = @_;
3771
3772 $self->{multiplexer}->get_current_page
3084} 3773}
3085 3774
3086sub set_current_page { 3775sub set_current_page {
3087 my ($self, $page) = @_; 3776 my ($self, $page) = @_;
3088 3777
3089 $self->{multiplexer}->set_current_page ($page); 3778 $self->{multiplexer}->set_current_page ($page);
3090 $self->_emit (page_changed => $self->{multiplexer}{current}); 3779 $self->emit (page_changed => $self->{multiplexer}{current});
3091} 3780}
3092 3781
3093############################################################################# 3782#############################################################################
3094 3783
3095package CFClient::UI::Combobox; 3784package CFPlus::UI::Selector;
3096 3785
3097use utf8; 3786use utf8;
3098 3787
3099our @ISA = CFClient::UI::Button::; 3788our @ISA = CFPlus::UI::Button::;
3100 3789
3101sub new { 3790sub new {
3102 my $class = shift; 3791 my $class = shift;
3103 3792
3104 my $self = $class->SUPER::new ( 3793 my $self = $class->SUPER::new (
3105 options => [], # [title, value, tooltip], ... 3794 options => [], # [value, title, longdesc], ...
3106 value => undef, 3795 value => undef,
3107 @_, 3796 @_,
3108 ); 3797 );
3109 3798
3110 $self->_set_value ($self->{value}); 3799 $self->_set_value ($self->{value});
3111 3800
3112 $self 3801 $self
3113} 3802}
3114 3803
3115sub button_down { 3804sub invoke_button_down {
3116 my ($self, $ev) = @_; 3805 my ($self, $ev) = @_;
3117 3806
3118 my @menu_items; 3807 my @menu_items;
3119 3808
3120 for (@{ $self->{options} }) { 3809 for (@{ $self->{options} }) {
3121 my ($title, $value, $tooltip) = @$_; 3810 my ($value, $title, $tooltip) = @$_;
3122 3811
3123 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3812 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3124 } 3813 }
3125 3814
3126 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3815 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3127} 3816}
3128 3817
3129sub _set_value { 3818sub _set_value {
3130 my ($self, $value) = @_; 3819 my ($self, $value) = @_;
3131 3820
3132 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3821 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3133 or return; 3822 or return;
3134 3823
3135 $self->{value} = $item->[1]; 3824 $self->{value} = $item->[0];
3136 $self->set_markup ("$item->[0] ⇓"); 3825 $self->set_markup ("$item->[1] ⇓");
3137 $self->set_tooltip ($item->[2]); 3826 $self->set_tooltip ($item->[2]);
3138} 3827}
3139 3828
3140sub set_value { 3829sub set_value {
3141 my ($self, $value) = @_; 3830 my ($self, $value) = @_;
3142 3831
3143 return unless $self->{value} ne $value; 3832 return unless $self->{value} ne $value;
3144 3833
3145 $self->_set_value ($value); 3834 $self->_set_value ($value);
3146 $self->_emit (changed => $value); 3835 $self->emit (changed => $value);
3147} 3836}
3148 3837
3149############################################################################# 3838#############################################################################
3150 3839
3151package CFClient::UI::Statusbox; 3840package CFPlus::UI::Statusbox;
3152 3841
3153our @ISA = CFClient::UI::VBox::; 3842our @ISA = CFPlus::UI::VBox::;
3154 3843
3155sub new { 3844sub new {
3156 my $class = shift; 3845 my $class = shift;
3157 3846
3158 my $self = $class->SUPER::new ( 3847 my $self = $class->SUPER::new (
3159 fontsize => 0.8, 3848 fontsize => 0.8,
3160 @_, 3849 @_,
3161 ); 3850 );
3162 3851
3163 Scalar::Util::weaken (my $this = $self); 3852 CFPlus::weaken (my $this = $self);
3164 3853
3165 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3854 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3166 3855
3167 $self 3856 $self
3168} 3857}
… …
3170sub reorder { 3859sub reorder {
3171 my ($self) = @_; 3860 my ($self) = @_;
3172 my $NOW = Time::HiRes::time; 3861 my $NOW = Time::HiRes::time;
3173 3862
3174 # freeze display when hovering over any label 3863 # freeze display when hovering over any label
3175 return if $CFClient::UI::TOOLTIP->{owner} 3864 return if $CFPlus::UI::TOOLTIP->{owner}
3176 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3865 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3177 values %{ $self->{item} }; 3866 values %{ $self->{item} };
3178 3867
3179 while (my ($k, $v) = each %{ $self->{item} }) { 3868 while (my ($k, $v) = each %{ $self->{item} }) {
3180 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3869 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3181 } 3870 }
… …
3202 for ($short) { 3891 for ($short) {
3203 s/^\s+//; 3892 s/^\s+//;
3204 s/\s+/ /g; 3893 s/\s+/ /g;
3205 } 3894 }
3206 3895
3207 new CFClient::UI::Label 3896 new CFPlus::UI::Label
3208 markup => $short, 3897 markup => $short,
3209 tooltip => $item->{tooltip}, 3898 tooltip => $item->{tooltip},
3210 tooltip_font => $::FONT_PROP, 3899 tooltip_font => $::FONT_PROP,
3211 tooltip_width => 0.67, 3900 tooltip_width => 0.67,
3212 fontsize => $item->{fontsize} || $self->{fontsize}, 3901 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3250 $item->{count}++; 3939 $item->{count}++;
3251 } else { 3940 } else {
3252 $item->{count} = 1; 3941 $item->{count} = 1;
3253 $item->{text} = $item->{tooltip} = $text; 3942 $item->{text} = $item->{tooltip} = $text;
3254 } 3943 }
3255 $item->{id} = ++$self->{id}; 3944 $item->{id} += 0.2;#d#
3256 $item->{timeout} = $timeout; 3945 $item->{timeout} = $timeout;
3257 delete $item->{label}; 3946 delete $item->{label};
3258 } else { 3947 } else {
3259 $self->{item}{$group} = { 3948 $self->{item}{$group} = {
3260 id => ++$self->{id}, 3949 id => ++$self->{id},
… …
3266 count => 1, 3955 count => 1,
3267 %arg, 3956 %arg,
3268 }; 3957 };
3269 } 3958 }
3270 3959
3960 $ROOT->on_refresh (reorder => sub {
3271 $self->reorder; 3961 $self->reorder;
3962 });
3272} 3963}
3273 3964
3274sub reconfigure { 3965sub reconfigure {
3275 my ($self) = @_; 3966 my ($self) = @_;
3276 3967
… …
3279 3970
3280 $self->reorder; 3971 $self->reorder;
3281 $self->SUPER::reconfigure; 3972 $self->SUPER::reconfigure;
3282} 3973}
3283 3974
3284sub DESTROY { 3975sub destroy {
3285 my ($self) = @_; 3976 my ($self) = @_;
3286 3977
3287 $self->{timer}->cancel; 3978 $self->{timer}->cancel;
3288 3979
3289 $self->SUPER::DESTROY; 3980 $self->SUPER::destroy;
3290} 3981}
3291 3982
3292############################################################################# 3983#############################################################################
3293 3984
3294package CFClient::UI::Inventory;
3295
3296our @ISA = CFClient::UI::ScrolledWindow::;
3297
3298sub new {
3299 my $class = shift;
3300
3301 my $self = $class->SUPER::new (
3302 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3303 @_,
3304 );
3305
3306 $self
3307}
3308
3309sub set_items {
3310 my ($self, $items) = @_;
3311
3312 $self->{child}->clear;
3313 return unless $items;
3314
3315 my @items = sort {
3316 ($a->{type} <=> $b->{type})
3317 or ($a->{name} cmp $b->{name})
3318 } @$items;
3319
3320 $self->{real_items} = \@items;
3321
3322 my $row = 0;
3323 for my $item (@items) {
3324 CFClient::Item::update_widgets $item;
3325
3326 $self->{child}->add (0, $row, $item->{face_widget});
3327 $self->{child}->add (1, $row, $item->{desc_widget});
3328 $self->{child}->add (2, $row, $item->{weight_widget});
3329
3330 $row++;
3331 }
3332}
3333
3334#############################################################################
3335
3336package CFClient::UI::BindEditor;
3337
3338our @ISA = CFClient::UI::FancyFrame::;
3339
3340sub new {
3341 my $class = shift;
3342
3343 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3344
3345 $self->add (my $vb = new CFClient::UI::VBox);
3346
3347
3348 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3349 text => "start recording",
3350 tooltip => "Start/Stops recording of actions."
3351 ."All subsequent actions after the recording started will be captured."
3352 ."The actions are displayed after the record was stopped."
3353 ."To bind the action you have to click on the 'Bind' button",
3354 on_activate => sub {
3355 unless ($self->{recording}) {
3356 $self->start;
3357 } else {
3358 $self->stop;
3359 }
3360 });
3361
3362 $vb->add (new CFClient::UI::Label text => "Actions:");
3363 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3364
3365 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3366 $vb->add (my $hb = new CFClient::UI::HBox);
3367 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3368 $hb->add (new CFClient::UI::Button
3369 text => "bind",
3370 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3371 on_activate => sub {
3372 $self->ask_for_bind;
3373 });
3374
3375 $vb->add (my $hb = new CFClient::UI::HBox);
3376 $hb->add (new CFClient::UI::Button
3377 text => "ok",
3378 expand => 1,
3379 tooltip => "This closes the binding editor and saves the binding",
3380 on_activate => sub {
3381 $self->hide;
3382 $self->commit;
3383 });
3384
3385 $hb->add (new CFClient::UI::Button
3386 text => "cancel",
3387 expand => 1,
3388 tooltip => "This closes the binding editor without saving",
3389 on_activate => sub {
3390 $self->hide;
3391 $self->{binding_cancel}->()
3392 if $self->{binding_cancel};
3393 });
3394
3395 $self->update_binding_widgets;
3396
3397 $self
3398}
3399
3400sub commit {
3401 my ($self) = @_;
3402 my ($mod, $sym, $cmds) = $self->get_binding;
3403 if ($sym != 0 && @$cmds > 0) {
3404 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3405 ."'. Don't forget 'Save Config'!");
3406 $self->{binding_change}->($mod, $sym, $cmds)
3407 if $self->{binding_change};
3408 } else {
3409 $::STATUSBOX->add ("No action bound, no key or action specified!");
3410 $self->{binding_cancel}->()
3411 if $self->{binding_cancel};
3412 }
3413}
3414
3415sub start {
3416 my ($self) = @_;
3417
3418 $self->{rec_btn}->set_text ("stop recording");
3419 $self->{recording} = 1;
3420 $self->clear_command_list;
3421 $::CONN->start_record if $::CONN;
3422}
3423
3424sub stop {
3425 my ($self) = @_;
3426
3427 $self->{rec_btn}->set_text ("start recording");
3428 $self->{recording} = 0;
3429
3430 my $rec;
3431 $rec = $::CONN->stop_record if $::CONN;
3432 return unless ref $rec eq 'ARRAY';
3433 $self->set_command_list ($rec);
3434}
3435
3436
3437sub ask_for_bind_and_commit {
3438 my ($self) = @_;
3439 $self->ask_for_bind (1);
3440}
3441
3442sub ask_for_bind {
3443 my ($self, $commit) = @_;
3444
3445 CFClient::Binder::open_binding_dialog (sub {
3446 my ($mod, $sym) = @_;
3447 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3448 $self->update_binding_widgets;
3449 $self->commit if $commit;
3450 });
3451}
3452
3453# $mod and $sym are the modifiers and key symbol
3454# $cmds is a array ref of strings (the commands)
3455# $cb is the callback that is executed on OK
3456# $ccb is the callback that is executed on CANCEL and
3457# when the binding was unsuccessful on OK
3458sub set_binding {
3459 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3460
3461 $self->clear_command_list;
3462 $self->{recording} = 0;
3463 $self->{rec_btn}->set_text ("start recording");
3464
3465 $self->{binding} = [$mod, $sym];
3466 $self->{commands} = $cmds;
3467
3468 $self->{binding_change} = $cb;
3469 $self->{binding_cancel} = $ccb;
3470
3471 $self->update_binding_widgets;
3472}
3473
3474# this is a shortcut method that asks for a binding
3475# and then just binds it.
3476sub do_quick_binding {
3477 my ($self, $cmds) = @_;
3478 $self->set_binding (undef, undef, $cmds, sub {
3479 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3480 });
3481 $self->ask_for_bind (1);
3482}
3483
3484sub update_binding_widgets {
3485 my ($self) = @_;
3486 my ($mod, $sym, $cmds) = $self->get_binding;
3487 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3488 $self->set_command_list ($cmds);
3489}
3490
3491sub get_binding {
3492 my ($self) = @_;
3493 return (
3494 $self->{binding}->[0],
3495 $self->{binding}->[1],
3496 [ grep { defined $_ } @{$self->{commands}} ]
3497 );
3498}
3499
3500sub clear_command_list {
3501 my ($self) = @_;
3502 $self->{cmdbox}->clear ();
3503}
3504
3505sub set_command_list {
3506 my ($self, $cmds) = @_;
3507
3508 $self->{cmdbox}->clear ();
3509 $self->{commands} = $cmds;
3510
3511 my $idx = 0;
3512
3513 for (@$cmds) {
3514 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3515
3516 my $i = $idx;
3517 $hb->add (new CFClient::UI::Label text => $_);
3518 $hb->add (new CFClient::UI::Button
3519 text => "delete",
3520 tooltip => "Deletes the action from the record",
3521 on_activate => sub {
3522 $self->{cmdbox}->remove ($hb);
3523 $cmds->[$i] = undef;
3524 });
3525
3526
3527 $idx++
3528 }
3529}
3530
3531#############################################################################
3532
3533package CFClient::UI::SpellList;
3534
3535our @ISA = CFClient::UI::Table::;
3536
3537sub new {
3538 my $class = shift;
3539
3540 my $self = $class->SUPER::new (
3541 binding => [],
3542 commands => [],
3543 @_,
3544 )
3545}
3546
3547my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3548 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.");
3549my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3550 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.");
3551my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3552 "<b>Damage</b>. The amount of damage the spell deals when it hits.");
3553
3554sub rebuild_spell_list {
3555 my ($self) = @_;
3556
3557 $CFClient::UI::ROOT->on_refresh ($self => sub {
3558 $self->clear;
3559
3560 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name");
3561 $self->add (2, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3562 $self->add (3, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3563 $self->add (4, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3564
3565 my $row = 0;
3566
3567 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3568 my $spell = $self->{spell}{$_};
3569
3570 $row++;
3571
3572 $self->add (0, $row, new CFClient::UI::Face
3573 face => $spell->{face},
3574 can_hover => 1,
3575 can_events => 1,
3576 tooltip => $spell->{message},
3577 );
3578
3579 $self->add (1, $row, new CFClient::UI::Label
3580 expand => 1,
3581 text => $spell->{name},
3582 can_hover => 1,
3583 can_events => 1,
3584 tooltip => $spell->{message},
3585 );
3586
3587 $self->add (2, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3588 $self->add (3, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3589 $self->add (4, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3590
3591 # TODO: should be done via popup
3592 $self->add (5, $row, new CFClient::UI::Button
3593 text => "bind",
3594 tooltip => "bind spell readying (cast command) to key",
3595 on_activate => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) },
3596 );
3597 }
3598 });
3599}
3600
3601sub add_spell {
3602 my ($self, $spell) = @_;
3603
3604 $self->{spell}->{$spell->{name}} = $spell;
3605 $self->rebuild_spell_list;
3606}
3607
3608sub remove_spell {
3609 my ($self, $spell) = @_;
3610
3611 delete $self->{spell}->{$spell->{name}};
3612 $self->rebuild_spell_list;
3613}
3614
3615#############################################################################
3616
3617package CFClient::UI::Root; 3985package CFPlus::UI::Root;
3618 3986
3619our @ISA = CFClient::UI::Container::; 3987our @ISA = CFPlus::UI::Container::;
3620 3988
3621use List::Util qw(min max); 3989use List::Util qw(min max);
3622 3990
3623use CFClient::OpenGL; 3991use CFPlus::OpenGL;
3624 3992
3625sub new { 3993sub new {
3626 my $class = shift; 3994 my $class = shift;
3627 3995
3628 my $self = $class->SUPER::new ( 3996 my $self = $class->SUPER::new (
3629 visible => 1, 3997 visible => 1,
3630 @_, 3998 @_,
3631 ); 3999 );
3632 4000
3633 Scalar::Util::weaken ($self->{root} = $self); 4001 CFPlus::weaken ($self->{root} = $self);
3634 4002
3635 $self 4003 $self
3636} 4004}
3637 4005
3638sub size_request { 4006sub size_request {
… …
3653 $coord = $max - $size if $coord > $max - $size; 4021 $coord = $max - $size if $coord > $max - $size;
3654 4022
3655 int $coord + 0.5 4023 int $coord + 0.5
3656} 4024}
3657 4025
3658sub size_allocate { 4026sub invoke_size_allocate {
3659 my ($self, $w, $h) = @_; 4027 my ($self, $w, $h) = @_;
3660 4028
3661 for my $child ($self->children) { 4029 for my $child ($self->children) {
3662 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4030 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3663 4031
… …
3667 $X = _to_pixel $X, $W, $self->{w}; 4035 $X = _to_pixel $X, $W, $self->{w};
3668 $Y = _to_pixel $Y, $H, $self->{h}; 4036 $Y = _to_pixel $Y, $H, $self->{h};
3669 4037
3670 $child->configure ($X, $Y, $W, $H); 4038 $child->configure ($X, $Y, $W, $H);
3671 } 4039 }
4040
4041 1
3672} 4042}
3673 4043
3674sub coord2local { 4044sub coord2local {
3675 my ($self, $x, $y) = @_; 4045 my ($self, $x, $y) = @_;
3676 4046
… …
3731 while ($self->{refresh_hook}) { 4101 while ($self->{refresh_hook}) {
3732 $_->() 4102 $_->()
3733 for values %{delete $self->{refresh_hook}}; 4103 for values %{delete $self->{refresh_hook}};
3734 } 4104 }
3735 4105
3736 if ($self->{realloc}) { 4106 while ($self->{realloc}) {
3737 my %queue; 4107 my %queue;
3738 my @queue; 4108 my @queue;
3739 my $widget; 4109 my $widget;
3740 4110
3741 outer: 4111 outer:
… …
3788 } 4158 }
3789 } 4159 }
3790 4160
3791 delete $self->{realloc}{$widget+0}; 4161 delete $self->{realloc}{$widget+0};
3792 } 4162 }
3793 }
3794 4163
3795 while (my $size_alloc = delete $self->{size_alloc}) { 4164 while (my $size_alloc = delete $self->{size_alloc}) {
3796 my @queue = sort { $b->{visible} <=> $a->{visible} } 4165 my @queue = sort { $a->{visible} <=> $b->{visible} }
3797 values %$size_alloc; 4166 values %$size_alloc;
3798 4167
3799 while () { 4168 while () {
3800 my $widget = pop @queue || last; 4169 my $widget = pop @queue || last;
3801 4170
3802 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4171 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3803 4172
3804 $w = 0 if $w < 0; 4173 $w = max $widget->{min_w}, $w;
3805 $h = 0 if $h < 0; 4174 $h = max $widget->{min_h}, $h;
3806 4175
4176# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4177# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4178
4179 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4180 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4181
3807 $w = int $w + 0.5; 4182 $w = int $w + 0.5;
3808 $h = int $h + 0.5; 4183 $h = int $h + 0.5;
3809 4184
3810 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4185 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3811 $widget->{old_w} = $widget->{w}; 4186 $widget->{old_w} = $widget->{w};
3812 $widget->{old_h} = $widget->{h}; 4187 $widget->{old_h} = $widget->{h};
3813 4188
3814 $widget->{w} = $w; 4189 $widget->{w} = $w;
3815 $widget->{h} = $h; 4190 $widget->{h} = $h;
3816 4191
3817 $widget->emit (size_allocate => $w, $h); 4192 $widget->emit (size_allocate => $w, $h);
4193 }
3818 } 4194 }
3819 } 4195 }
3820 } 4196 }
3821 4197
3822 while ($self->{post_alloc_hook}) { 4198 while ($self->{post_alloc_hook}) {
3823 $_->() 4199 $_->()
3824 for values %{delete $self->{post_alloc_hook}}; 4200 for values %{delete $self->{post_alloc_hook}};
3825 } 4201 }
3826
3827 4202
3828 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4203 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3829 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4204 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3830 glClear GL_COLOR_BUFFER_BIT; 4205 glClear GL_COLOR_BUFFER_BIT;
3831 4206
… …
3834 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4209 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3835 glMatrixMode GL_MODELVIEW; 4210 glMatrixMode GL_MODELVIEW;
3836 glLoadIdentity; 4211 glLoadIdentity;
3837 4212
3838 { 4213 {
3839 package CFClient::UI::Base; 4214 package CFPlus::UI::Base;
3840 4215
3841 ($draw_x, $draw_y, $draw_w, $draw_h) = 4216 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3842 (0, 0, $self->{w}, $self->{h}); 4217 (0, 0, $self->{w}, $self->{h});
3843 }
3844 4218
3845 $self->_draw; 4219 $self->_draw;
4220 }
3846} 4221}
3847 4222
3848############################################################################# 4223#############################################################################
3849 4224
3850package CFClient::UI; 4225package CFPlus::UI;
3851 4226
3852$ROOT = new CFClient::UI::Root; 4227$ROOT = new CFPlus::UI::Root;
3853$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4228$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3854 4229
38551 42301
3856 4231

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