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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 1.413 by root, Mon Jul 23 15:30:45 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 $self->emit (c_add => \@widgets);
731
732 map $_+0, @widgets
703} 733}
704 734
705sub children { 735sub children {
706 @{ $_[0]{children} } 736 @{ $_[0]{children} }
707} 737}
708 738
709sub remove { 739sub remove {
710 my ($self, $child) = @_; 740 my ($self, @widgets) = @_;
711 741
742 $self->emit (c_remove => \@widgets);
743
744 for my $child (@widgets) {
712 delete $child->{parent}; 745 delete $child->{parent};
713 $child->hide; 746 $child->hide;
714
715 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ]; 747 $self->{children} = [ grep $_ != $child, @{ $self->{children} } ];
748 }
716 749
717 $self->realloc; 750 $self->realloc;
718} 751}
719 752
720sub clear { 753sub clear {
721 my ($self) = @_; 754 my ($self) = @_;
722 755
723 my $children = delete $self->{children}; 756 my $children = $self->{children};
724 $self->{children} = []; 757 $self->{children} = [];
725 758
726 for (@$children) { 759 for (@$children) {
727 delete $_->{parent}; 760 delete $_->{parent};
728 $_->hide; 761 $_->hide;
… …
748} 781}
749 782
750sub _draw { 783sub _draw {
751 my ($self) = @_; 784 my ($self) = @_;
752 785
753 $_->draw for @{$self->{children}}; 786 $_->draw for $self->visible_children;
754} 787}
755 788
756############################################################################# 789#############################################################################
757 790
758package CFClient::UI::Bin; 791package CFPlus::UI::Bin;
759 792
760our @ISA = CFClient::UI::Container::; 793our @ISA = CFPlus::UI::Container::;
761 794
762sub new { 795sub new {
763 my ($class, %arg) = @_; 796 my ($class, %arg) = @_;
764 797
765 my $child = (delete $arg{child}) || new CFClient::UI::Empty::; 798 my $child = (delete $arg{child}) || new CFPlus::UI::Empty::;
766 799
767 $class->SUPER::new (children => [$child], %arg) 800 $class->SUPER::new (children => [$child], %arg)
768} 801}
769 802
770sub add { 803sub add {
771 my ($self, $child) = @_; 804 my ($self, $child) = @_;
772 805
773 $self->{children} = []; 806 $self->clear;
774
775 $self->SUPER::add ($child); 807 $self->SUPER::add ($child);
776} 808}
777 809
778sub remove { 810sub remove {
779 my ($self, $widget) = @_; 811 my ($self, $widget) = @_;
780 812
781 $self->SUPER::remove ($widget); 813 $self->SUPER::remove ($widget);
782 814
783 $self->{children} = [new CFClient::UI::Empty] 815 $self->{children} = [new CFPlus::UI::Empty]
784 unless @{$self->{children}}; 816 unless @{$self->{children}};
785} 817}
786 818
787sub child { $_[0]->{children}[0] } 819sub child { $_[0]->{children}[0] }
788 820
789sub size_request { 821sub size_request {
790 $_[0]{children}[0]->size_request 822 $_[0]{children}[0]->size_request
791} 823}
792 824
793sub size_allocate { 825sub invoke_size_allocate {
794 my ($self, $w, $h) = @_; 826 my ($self, $w, $h) = @_;
795 827
796 $self->{children}[0]->configure (0, 0, $w, $h); 828 $self->{children}[0]->configure (0, 0, $w, $h);
829
830 1
797} 831}
798 832
799############################################################################# 833#############################################################################
800 834
801# back-buffered drawing area 835# back-buffered drawing area
802 836
803package CFClient::UI::Window; 837package CFPlus::UI::Window;
804 838
805our @ISA = CFClient::UI::Bin::; 839our @ISA = CFPlus::UI::Bin::;
806 840
807use CFClient::OpenGL; 841use CFPlus::OpenGL;
808 842
809sub new { 843sub new {
810 my ($class, %arg) = @_; 844 my ($class, %arg) = @_;
811 845
812 my $self = $class->SUPER::new (%arg); 846 my $self = $class->SUPER::new (%arg);
… …
817 851
818 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 852 $ROOT->on_post_alloc ($self => sub { $self->render_child });
819 $self->SUPER::update; 853 $self->SUPER::update;
820} 854}
821 855
822sub size_allocate { 856sub invoke_size_allocate {
823 my ($self, $w, $h) = @_; 857 my ($self, $w, $h) = @_;
824 858
825 $self->SUPER::size_allocate ($w, $h);
826 $self->update; 859 $self->update;
860
861 $self->SUPER::invoke_size_allocate ($w, $h)
827} 862}
828 863
829sub _render { 864sub _render {
830 my ($self) = @_; 865 my ($self) = @_;
831 866
… …
833} 868}
834 869
835sub render_child { 870sub render_child {
836 my ($self) = @_; 871 my ($self) = @_;
837 872
838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 873 $self->{texture} = new_from_opengl CFPlus::Texture $self->{w}, $self->{h}, sub {
839 glClearColor 0, 0, 0, 0; 874 glClearColor 0, 0, 0, 0;
840 glClear GL_COLOR_BUFFER_BIT; 875 glClear GL_COLOR_BUFFER_BIT;
841 876
842 { 877 {
843 package CFClient::UI::Base; 878 package CFPlus::UI::Base;
844 879
845 ($draw_x, $draw_y, $draw_w, $draw_h) = 880 local ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h}); 881 (0, 0, $self->{w}, $self->{h});
882
883 $self->_render;
847 } 884 }
848
849 $self->_render;
850 }; 885 };
851} 886}
852 887
853sub _draw { 888sub _draw {
854 my ($self) = @_; 889 my ($self) = @_;
855
856 my ($w, $h) = @$self{qw(w h)};
857 890
858 my $tex = $self->{texture} 891 my $tex = $self->{texture}
859 or return; 892 or return;
860 893
861 glEnable GL_TEXTURE_2D; 894 glEnable GL_TEXTURE_2D;
862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 895 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
863 glColor 0, 0, 0, 1; 896 glColor 0, 0, 0, 1;
864 897
865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 898 $tex->draw_quad_alpha_premultiplied (0, 0);
866 899
867 glDisable GL_TEXTURE_2D; 900 glDisable GL_TEXTURE_2D;
868} 901}
869 902
870############################################################################# 903#############################################################################
871 904
872package CFClient::UI::ViewPort; 905package CFPlus::UI::ViewPort;
873 906
907use List::Util qw(min max);
908
874our @ISA = CFClient::UI::Window::; 909our @ISA = CFPlus::UI::Window::;
875 910
876sub new { 911sub new {
877 my $class = shift; 912 my $class = shift;
878 913
879 $class->SUPER::new ( 914 $class->SUPER::new (
… …
886sub size_request { 921sub size_request {
887 my ($self) = @_; 922 my ($self) = @_;
888 923
889 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 924 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
890 925
891 $w = 10 if $self->{scroll_x}; 926 $w = 1 if $self->{scroll_x};
892 $h = 10 if $self->{scroll_y}; 927 $h = 1 if $self->{scroll_y};
893 928
894 ($w, $h) 929 ($w, $h)
895} 930}
896 931
897sub size_allocate { 932sub invoke_size_allocate {
898 my ($self, $w, $h) = @_; 933 my ($self, $w, $h) = @_;
899 934
900 my $child = $self->child; 935 my $child = $self->child;
901 936
902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w}; 937 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h}; 938 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
904 939
905 $self->child->configure (0, 0, $w, $h); 940 $self->child->configure (0, 0, $w, $h);
906 $self->update; 941 $self->update;
942
943 1
907} 944}
908 945
909sub set_offset { 946sub set_offset {
910 my ($self, $x, $y) = @_; 947 my ($self, $x, $y) = @_;
911 948
949 my $x = max 0, min $self->child->{w} - $self->{w}, int $x;
950 my $y = max 0, min $self->child->{h} - $self->{h}, int $y;
951
952 if ($x != $self->{view_x} or $y != $self->{view_y}) {
912 $self->{view_x} = int $x; 953 $self->{view_x} = $x;
913 $self->{view_y} = int $y; 954 $self->{view_y} = $y;
914 955
956 $self->emit (changed => $x, $y);
915 $self->update; 957 $self->update;
958 }
916} 959}
917 960
918# hmm, this does not work for topleft of $self... but we should not ask for that 961# hmm, this does not work for topleft of $self... but we should not ask for that
919sub coord2local { 962sub coord2local {
920 my ($self, $x, $y) = @_; 963 my ($self, $x, $y) = @_;
… …
935 my ($self, $x, $y) = @_; 978 my ($self, $x, $y) = @_;
936 979
937 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w} 980 if ( $x >= $self->{x} && $x < $self->{x} + $self->{w}
938 && $y >= $self->{y} && $y < $self->{y} + $self->{h} 981 && $y >= $self->{y} && $y < $self->{y} + $self->{h}
939 ) { 982 ) {
940 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y}) 983 $self->child->find_widget ($x + $self->{view_x}, $y + $self->{view_y})
941 } else { 984 } else {
942 $self->CFClient::UI::Base::find_widget ($x, $y) 985 $self->CFPlus::UI::Base::find_widget ($x, $y)
943 } 986 }
944} 987}
945 988
946sub _render { 989sub _render {
947 my ($self) = @_; 990 my ($self) = @_;
948 991
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x}; 992 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}; 993 local $CFPlus::UI::Base::draw_y = $CFPlus::UI::Base::draw_y - $self->{view_y};
951 994
952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 995 CFPlus::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
953 996
954 $self->SUPER::_render; 997 $self->SUPER::_render;
955} 998}
956 999
957############################################################################# 1000#############################################################################
958 1001
959package CFClient::UI::ScrolledWindow; 1002package CFPlus::UI::ScrolledWindow;
960 1003
961our @ISA = CFClient::UI::HBox::; 1004our @ISA = CFPlus::UI::Table::;
962 1005
963sub new { 1006sub new {
964 my ($class, %arg) = @_; 1007 my ($class, %arg) = @_;
965 1008
966 my $child = delete $arg{child}; 1009 my $child = delete $arg{child};
967 1010
968 my $self; 1011 my $self;
969 1012
970 my $slider = new CFClient::UI::Slider 1013 my $hslider = new CFPlus::UI::Slider
1014 col => 0,
1015 row => 1,
1016 vertical => 0,
1017 range => [0, 0, 1, 0.01], # HACK fix
1018 on_changed => sub {
1019 $self->{hpos} = $_[1];
1020 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
1021 },
1022 ;
1023
1024 my $vslider = new CFPlus::UI::Slider
1025 col => 1,
1026 row => 0,
971 vertical => 1, 1027 vertical => 1,
972 range => [0, 0, 1, 0.01], # HACK fix 1028 range => [0, 0, 1, 0.01], # HACK fix
973 on_changed => sub { 1029 on_changed => sub {
974 $self->{vp}->set_offset (0, $_[1]); 1030 $self->{vpos} = $_[1];
1031 $self->{vp}->set_offset ($self->{hpos}, $self->{vpos});
975 }, 1032 },
976 ; 1033 ;
977 1034
978 $self = $class->SUPER::new ( 1035 $self = $class->SUPER::new (
979 vp => (new CFClient::UI::ViewPort expand => 1), 1036 scroll_x => 0,
1037 scroll_y => 1,
1038 can_events => 1,
980 slider => $slider, 1039 hslider => $hslider,
1040 vslider => $vslider,
1041 col_expand => [1, 0],
1042 row_expand => [1, 0],
981 %arg, 1043 %arg,
982 ); 1044 );
983 1045
1046 $self->{vp} = new CFPlus::UI::ViewPort
1047 col => 0,
1048 row => 0,
1049 expand => 1,
1050 scroll_x => $self->{scroll_x},
1051 scroll_y => $self->{scroll_y},
1052 on_changed => sub {
1053 my ($vp, $x, $y) = @_;
1054
1055 $vp->{parent}{hslider}->set_value ($x);
1056 $vp->{parent}{vslider}->set_value ($y);
1057
1058 0
1059 },
1060 on_size_allocate => sub {
1061 my ($vp, $w, $h) = @_;
1062 $vp->{parent}->update_slider;
1063 0
1064 },
1065 ;
1066
984 $self->SUPER::add ($self->{vp}, $self->{slider}); 1067 $self->SUPER::add ($self->{vp});
1068
985 $self->add ($child) if $child; 1069 $self->add ($child) if $child;
986 1070
987 $self 1071 $self
988} 1072}
989 1073
… …
991 my ($self, $widget) = @_; 1075 my ($self, $widget) = @_;
992 1076
993 $self->{vp}->add ($self->{child} = $widget); 1077 $self->{vp}->add ($self->{child} = $widget);
994} 1078}
995 1079
996sub update { 1080sub update_slider {
1081 my ($self) = @_;
1082
1083 my $child = ($self->{vp} or return)->child;
1084
1085 if ($self->{scroll_x}) {
1086 my ($w1, $w2) = ($child->{req_w}, $self->{vp}{w});
1087 $self->{hslider}->set_range ([$self->{hslider}{range}[0], 0, $w1, $w2, 1]);
1088
1089 my $visible = $w1 > $w2;
1090 if ($visible != $self->{hslider_visible}) {
1091 $self->{hslider_visible} = $visible;
1092 $visible ? $self->SUPER::add ($self->{hslider})
1093 : $self->SUPER::remove ($self->{hslider});
1094 }
1095 }
1096
1097 if ($self->{scroll_y}) {
1098 my ($h1, $h2) = ($child->{req_h}, $self->{vp}{h});
1099 $self->{vslider}->set_range ([$self->{vslider}{range}[0], 0, $h1, $h2, 1]);
1100
1101 my $visible = $h1 > $h2;
1102 if ($visible != $self->{vslider_visible}) {
1103 $self->{vslider_visible} = $visible;
1104 $visible ? $self->SUPER::add ($self->{vslider})
1105 : $self->SUPER::remove ($self->{vslider});
1106 }
1107 }
1108}
1109
1110sub start_dragging {
997 my ($self) = @_; 1111 my ($self, $ev) = @_;
998 1112
999 $self->SUPER::update; 1113 $self->grab_focus;
1000 1114
1001 # todo: overwrite size_allocate of child 1115 my $ox = $self->{vp}{view_x};
1002 my $child = $self->{vp}->child; 1116 my $oy = $self->{vp}{view_y};
1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1117
1004} 1118 $self->{motion} = sub {
1119 my ($ev, $x, $y) = @_;
1005 1120
1121 $ox -= $ev->{xrel};
1122 $oy -= $ev->{yrel};
1123
1124 $self->{vp}->set_offset ($ox, $oy);
1125 };
1126}
1127
1128sub invoke_mouse_wheel {
1129 my ($self, $ev) = @_;
1130
1131 $self->{vslider}->emit (mouse_wheel => $ev) if $self->{vslider_visible};
1132 $self->{hslider}->emit (mouse_wheel => $ev) if $self->{hslider_visible};
1133
1134 1
1135}
1136
1137sub invoke_button_down {
1138 my ($self, $ev, $x, $y) = @_;
1139
1140 if ($ev->{button} == 2) {
1141 $self->start_dragging ($ev);
1142 return 1;
1143 }
1144
1145 0
1146}
1147
1148sub invoke_button_up {
1149 my ($self, $ev, $x, $y) = @_;
1150
1151 if (delete $self->{motion}) {
1152 return 1;
1153 }
1154
1155 0
1156}
1157
1158sub invoke_mouse_motion {
1159 my ($self, $ev, $x, $y) = @_;
1160
1161 if ($self->{motion}) {
1162 $self->{motion}->($ev, $x, $y);
1163 return 1;
1164 }
1165
1166 0
1167}
1168
1006sub size_allocate { 1169sub invoke_size_allocate {
1007 my ($self, $w, $h) = @_; 1170 my ($self, $w, $h) = @_;
1008 1171
1172 $self->update_slider;
1009 $self->SUPER::size_allocate ($w, $h); 1173 $self->SUPER::invoke_size_allocate ($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} 1174}
1014
1015#TODO# update range on size_allocate depending on child
1016# update viewport offset on scroll
1017 1175
1018############################################################################# 1176#############################################################################
1019 1177
1020package CFClient::UI::Frame; 1178package CFPlus::UI::Frame;
1021 1179
1022our @ISA = CFClient::UI::Bin::; 1180our @ISA = CFPlus::UI::Bin::;
1023 1181
1024use CFClient::OpenGL; 1182use CFPlus::OpenGL;
1025 1183
1026sub new { 1184sub new {
1027 my $class = shift; 1185 my $class = shift;
1028 1186
1029 $class->SUPER::new ( 1187 $class->SUPER::new (
… …
1055 $self->SUPER::_draw; 1213 $self->SUPER::_draw;
1056} 1214}
1057 1215
1058############################################################################# 1216#############################################################################
1059 1217
1060package CFClient::UI::FancyFrame; 1218package CFPlus::UI::FancyFrame;
1061 1219
1062our @ISA = CFClient::UI::Bin::; 1220our @ISA = CFPlus::UI::Bin::;
1063 1221
1064use CFClient::OpenGL; 1222use 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 $_, mipmap => 1 }
1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1073 1223
1074sub new { 1224sub new {
1075 my ($class, %arg) = @_; 1225 my ($class, %arg) = @_;
1076 1226
1077 my $title = delete $arg{title}; 1227 if ((exists $arg{label}) && !ref $arg{label}) {
1228 $arg{label} = new CFPlus::UI::Label
1229 align => 1,
1230 valign => 0,
1231 text => $arg{label},
1232 fontsize => ($arg{border} || 0.8) * 0.75;
1233 }
1234
1235 my $self = $class->SUPER::new (
1236 # label => "",
1237 fg => [0.6, 0.3, 0.1],
1238 border => 0.8,
1239 style => 'single',
1240 %arg,
1241 );
1242
1243 $self
1244}
1245
1246sub add {
1247 my ($self, @widgets) = @_;
1248
1249 $self->SUPER::add (@widgets);
1250 $self->CFPlus::UI::Container::add ($self->{label}) if $self->{label};
1251}
1252
1253sub border {
1254 int $_[0]{border} * $::FONTSIZE
1255}
1256
1257sub size_request {
1258 my ($self) = @_;
1259
1260 ($self->{label_w}, undef) = $self->{label}->size_request
1261 if $self->{label};
1262
1263 my ($w, $h) = $self->SUPER::size_request;
1264
1265 (
1266 $w + $self->border * 2,
1267 $h + $self->border * 2,
1268 )
1269}
1270
1271sub invoke_size_allocate {
1272 my ($self, $w, $h) = @_;
1273
1274 my $border = $self->border;
1275
1276 $w -= List::Util::max 0, $border * 2;
1277 $h -= List::Util::max 0, $border * 2;
1278
1279 if (my $label = $self->{label}) {
1280 $label->{w} = List::Util::max 0, List::Util::min $self->{label_w}, $w - $border * 2;
1281 $label->{h} = List::Util::min $h, $border;
1282 $label->invoke_size_allocate ($label->{w}, $label->{h});
1283 }
1284
1285 $self->child->configure ($border, $border, $w, $h);
1286
1287 1
1288}
1289
1290sub _draw {
1291 my ($self) = @_;
1292
1293 my $child = $self->{children}[0];
1294
1295 my $border = $self->border;
1296 my ($w, $h) = ($self->{w}, $self->{h});
1297
1298 $child->draw;
1299
1300 glColor @{$self->{fg}};
1301 glBegin GL_LINE_STRIP;
1302 glVertex $border * 1.5 , $border * 0.5 + 0.5;
1303 glVertex $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1304 glVertex $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1305 glVertex $w - $border * 0.5 + 0.5, $h - $border * 0.5 + 0.5;
1306 glVertex $w - $border * 0.5 + 0.5, $border * 0.5 + 0.5;
1307 glVertex $self->{label} ? $border * 2 + $self->{label}{w} : $border * 1.5, $border * 0.5 + 0.5;
1308 glEnd;
1309
1310 if ($self->{label}) {
1311 glTranslate $border * 2, 0;
1312 $self->{label}->_draw;
1313 }
1314}
1315
1316#############################################################################
1317
1318package CFPlus::UI::Toplevel;
1319
1320our @ISA = CFPlus::UI::Bin::;
1321
1322use CFPlus::OpenGL;
1323
1324my $bg =
1325 new_from_file CFPlus::Texture CFPlus::find_rcfile "d1_bg.png",
1326 mipmap => 1, wrap => 1;
1327
1328my @border =
1329 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1330 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1331
1332my @icon =
1333 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1334 qw(x1_move.png x1_resize.png);
1335
1336sub new {
1337 my ($class, %arg) = @_;
1078 1338
1079 my $self = $class->SUPER::new ( 1339 my $self = $class->SUPER::new (
1080 bg => [1, 1, 1, 1], 1340 bg => [1, 1, 1, 1],
1081 border_bg => [1, 1, 1, 1], 1341 border_bg => [1, 1, 1, 1],
1082 border => 0.6, 1342 border => 0.6,
1083 can_events => 1, 1343 can_events => 1,
1084 min_w => 16, 1344 min_w => 64,
1085 min_h => 16, 1345 min_h => 32,
1086 %arg, 1346 %arg,
1087 ); 1347 );
1088 1348
1089 $self->{title} = new CFClient::UI::Label 1349 $self->{title_widget} = new CFPlus::UI::Label
1090 align => 0, 1350 align => 0,
1091 valign => 1, 1351 valign => 1,
1092 text => $title, 1352 text => $self->{title},
1093 fontsize => $self->{border} 1353 fontsize => $self->{border},
1094 if defined $title; 1354 if exists $self->{title};
1355
1356 if ($self->{has_close_button}) {
1357 $self->{close_button} =
1358 new CFPlus::UI::ImageButton
1359 path => 'x1_close.png',
1360 on_activate => sub { $self->emit ("delete") };
1361
1362 $self->CFPlus::UI::Container::add ($self->{close_button});
1363 }
1095 1364
1096 $self 1365 $self
1097} 1366}
1098 1367
1099sub add { 1368sub add {
1100 my ($self, @widgets) = @_; 1369 my ($self, @widgets) = @_;
1101 1370
1102 $self->SUPER::add (@widgets); 1371 $self->SUPER::add (@widgets);
1372 $self->CFPlus::UI::Container::add ($self->{close_button}) if $self->{close_button};
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title}; 1373 $self->CFPlus::UI::Container::add ($self->{title_widget}) if $self->{title_widget};
1104} 1374}
1105 1375
1106sub border { 1376sub border {
1107 int $_[0]{border} * $::FONTSIZE 1377 int $_[0]{border} * $::FONTSIZE
1108} 1378}
1109 1379
1110sub size_request { 1380sub size_request {
1111 my ($self) = @_; 1381 my ($self) = @_;
1112 1382
1113 $self->{title}->size_request 1383 $self->{title_widget}->size_request
1114 if $self->{title}; 1384 if $self->{title_widget};
1385
1386 $self->{close_button}->size_request
1387 if $self->{close_button};
1115 1388
1116 my ($w, $h) = $self->SUPER::size_request; 1389 my ($w, $h) = $self->SUPER::size_request;
1117 1390
1118 ( 1391 (
1119 $w + $self->border * 2, 1392 $w + $self->border * 2,
1120 $h + $self->border * 2, 1393 $h + $self->border * 2,
1121 ) 1394 )
1122} 1395}
1123 1396
1124sub size_allocate { 1397sub invoke_size_allocate {
1125 my ($self, $w, $h) = @_; 1398 my ($self, $w, $h) = @_;
1126 1399
1127 if ($self->{title}) { 1400 if ($self->{title_widget}) {
1128 $self->{title}{w} = $w; 1401 $self->{title_widget}{w} = $w;
1129 $self->{title}{h} = $h; 1402 $self->{title_widget}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h); 1403 $self->{title_widget}->invoke_size_allocate ($w, $h);
1131 } 1404 }
1132 1405
1133 my $border = $self->border; 1406 my $border = $self->border;
1134 1407
1135 $h -= List::Util::max 0, $border * 2; 1408 $h -= List::Util::max 0, $border * 2;
1136 $w -= List::Util::max 0, $border * 2; 1409 $w -= List::Util::max 0, $border * 2;
1410
1411 $self->child->configure ($border, $border, $w, $h);
1412
1413 $self->{close_button}->configure ($self->{w} - $border, 0, $border, $border)
1414 if $self->{close_button};
1415
1416 1
1417}
1418
1419sub invoke_delete {
1420 my ($self) = @_;
1421
1422 $self->hide;
1137 1423
1138 $self->child->configure ($border, $border, $w, $h); 1424 1
1139} 1425}
1140 1426
1141sub button_down { 1427sub invoke_button_down {
1142 my ($self, $ev, $x, $y) = @_; 1428 my ($self, $ev, $x, $y) = @_;
1143 1429
1144 my ($w, $h) = @$self{qw(w h)}; 1430 my ($w, $h) = @$self{qw(w h)};
1145 my $border = $self->border; 1431 my $border = $self->border;
1146 1432
… …
1177 1463
1178 ($x, $y) = ($ev->{x}, $ev->{y}); 1464 ($x, $y) = ($ev->{x}, $ev->{y});
1179 1465
1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy); 1466 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1181 # HACK: the next line is required to enforce placement 1467 # HACK: the next line is required to enforce placement
1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h}); 1468 $self->{parent}->invoke_size_allocate ($self->{parent}{w}, $self->{parent}{h});
1183 }; 1469 };
1184 } else { 1470 } else {
1185 return 0; 1471 return 0;
1186 } 1472 }
1187 1473
1188 1 1474 1
1189} 1475}
1190 1476
1191sub button_up { 1477sub invoke_button_up {
1192 my ($self, $ev, $x, $y) = @_; 1478 my ($self, $ev, $x, $y) = @_;
1193 1479
1194 !!delete $self->{motion} 1480 ! ! delete $self->{motion}
1195} 1481}
1196 1482
1197sub mouse_motion { 1483sub invoke_mouse_motion {
1198 my ($self, $ev, $x, $y) = @_; 1484 my ($self, $ev, $x, $y) = @_;
1199 1485
1200 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1486 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201 1487
1202 !!$self->{motion} 1488 ! ! $self->{motion}
1489}
1490
1491sub invoke_visibility_change {
1492 my ($self, $visible) = @_;
1493
1494 delete $self->{motion} unless $visible;
1495
1496 0
1203} 1497}
1204 1498
1205sub _draw { 1499sub _draw {
1206 my ($self) = @_; 1500 my ($self) = @_;
1207 1501
… …
1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1508 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1215 1509
1216 my $border = $self->border; 1510 my $border = $self->border;
1217 1511
1218 glColor @{ $self->{border_bg} }; 1512 glColor @{ $self->{border_bg} };
1219 $border[0]->draw_quad_alpha (0, 0, $w, $border); 1513 $border[0]->draw_quad_alpha ( 0, 0, $w, $border);
1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch); 1514 $border[1]->draw_quad_alpha ( 0, $border, $border, $ch);
1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1515 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border); 1516 $border[3]->draw_quad_alpha ( 0, $h - $border, $w, $border);
1517
1518 # move
1519 my $w2 = ($w - $border) * .5;
1520 my $h2 = ($h - $border) * .5;
1521 $icon[0]->draw_quad_alpha ( 0, $h2, $border, $border);
1522 $icon[0]->draw_quad_alpha ($w - $border, $h2, $border, $border);
1523 $icon[0]->draw_quad_alpha ($w2 , $h - $border, $border, $border);
1524
1525 # resize
1526 $icon[1]->draw_quad_alpha ( 0, 0, $border, $border);
1527 $icon[1]->draw_quad_alpha ($w - $border, 0, $border, $border)
1528 unless $self->{has_close_button};
1529 $icon[1]->draw_quad_alpha ( 0, $h - $border, $border, $border);
1530 $icon[1]->draw_quad_alpha ($w - $border, $h - $border, $border, $border);
1223 1531
1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1532 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1225 glColor @{ $self->{bg} }; 1533 glColor @{ $self->{bg} };
1226 1534
1227 # TODO: repeat texture not scale 1535 # TODO: repeat texture not scale
… …
1233 1541
1234 glDisable GL_TEXTURE_2D; 1542 glDisable GL_TEXTURE_2D;
1235 1543
1236 $child->draw; 1544 $child->draw;
1237 1545
1238 if ($self->{title}) { 1546 if ($self->{title_widget}) {
1239 glTranslate 0, $border - $self->{h}; 1547 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw; 1548 $self->{title_widget}->_draw;
1549
1550 glTranslate 0, - ($border - $self->{h});
1241 } 1551 }
1552
1553 $self->{close_button}->draw
1554 if $self->{close_button};
1242} 1555}
1243 1556
1244############################################################################# 1557#############################################################################
1245 1558
1246package CFClient::UI::Table; 1559package CFPlus::UI::Table;
1247 1560
1248our @ISA = CFClient::UI::Base::; 1561our @ISA = CFPlus::UI::Container::;
1249 1562
1250use List::Util qw(max sum); 1563use List::Util qw(max sum);
1251 1564
1252use CFClient::OpenGL; 1565use CFPlus::OpenGL;
1253 1566
1254sub new { 1567sub new {
1255 my $class = shift; 1568 my $class = shift;
1256 1569
1257 $class->SUPER::new ( 1570 $class->SUPER::new (
1258 col_expand => [], 1571 col_expand => [],
1572 row_expand => [],
1259 @_, 1573 @_,
1260 ) 1574 )
1261} 1575}
1262 1576
1263sub children {
1264 grep $_, map @$_, grep $_, @{ $_[0]{children} }
1265}
1266
1267sub add { 1577sub add {
1268 my ($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) = @_; 1578 my ($self, @widgets) = @_;
1579
1580 for my $child (@widgets) {
1581 $child->{rowspan} ||= 1;
1582 $child->{colspan} ||= 1;
1583 }
1584
1585 $self->SUPER::add (@widgets);
1586}
1587
1588sub add_at {
1589 my $self = shift;
1590
1591 my @widgets;
1592
1593 while (@_) {
1594 my ($col, $row, $child) = splice @_, 0, 3, ();
1595
1596 $child->{row} = $row;
1597 $child->{col} = $col;
1598
1599 push @widgets, $child;
1600 }
1601
1602 $self->add (@widgets);
1603}
1604
1605sub get_wh {
1606 my ($self) = @_;
1607
1608 my (@w, @h);
1279 1609
1280 my @children = $self->children; 1610 my @children = $self->children;
1281 delete $self->{children}; 1611
1612 # first pass, columns
1613 for my $widget (sort { $a->{colspan} <=> $b->{colspan} } @children) {
1614 my ($c, $w, $cs) = @$widget{qw(col req_w colspan)};
1615
1616 my $sw = sum @w[$c .. $c + $cs - 1];
1617
1618 if ($w > $sw) {
1619 $_ += ($w - $sw) / ($sw ? $sw / $_ : $cs) for @w[$c .. $c + $cs - 1];
1620 }
1282 1621 }
1283 for (@children) {
1284 delete $_->{parent};
1285 $_->hide;
1286 }
1287 1622
1288 $self->realloc; 1623 # second pass, rows
1289} 1624 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)}; 1625 my ($r, $h, $rs) = @$widget{qw(row req_h rowspan)};
1304 1626
1305 $w[$x] = max $w[$x], $w; 1627 my $sh = sum @h[$r .. $r + $rs - 1];
1306 $h[$y] = max $h[$y], $h; 1628
1629 if ($h > $sh) {
1630 $_ += ($h - $sh) / ($sh ? $sh / $_ : $rs) for @h[$r .. $r + $rs - 1];
1307 } 1631 }
1308 } 1632 }
1309 1633
1310 (\@w, \@h) 1634 (\@w, \@h)
1311} 1635}
… …
1319 (sum @$ws), 1643 (sum @$ws),
1320 (sum @$hs), 1644 (sum @$hs),
1321 ) 1645 )
1322} 1646}
1323 1647
1324sub size_allocate { 1648sub invoke_size_allocate {
1325 my ($self, $w, $h) = @_; 1649 my ($self, $w, $h) = @_;
1326 1650
1327 my ($ws, $hs) = $self->get_wh; 1651 my ($ws, $hs) = $self->get_wh;
1328 1652
1329 my $req_w = (sum @$ws) || 1; 1653 my $req_w = (sum @$ws) || 1;
1330 my $req_h = (sum @$hs) || 1; 1654 my $req_h = (sum @$hs) || 1;
1331 1655
1332 # TODO: nicer code && do row_expand 1656 # now linearly scale the rows/columns to the allocated size
1333 my @col_expand = @{$self->{col_expand}}; 1657 my @col_expand = @{$self->{col_expand}};
1334 @col_expand = (1) x @$ws unless @col_expand; 1658 @col_expand = (1) x @$ws unless @col_expand;
1335 my $col_expand = (sum @col_expand) || 1; 1659 my $col_expand = (sum @col_expand) || 1;
1336 1660
1337 # linearly scale sizes
1338 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws; 1661 $ws->[$_] += $col_expand[$_] / $col_expand * ($w - $req_w) for 0 .. $#$ws;
1339 $hs->[$_] *= 1 * $h / $req_h for 0 .. $#$hs;
1340 1662
1341 CFClient::UI::harmonize $ws; 1663 CFPlus::UI::harmonize $ws;
1664
1665 my @row_expand = @{$self->{row_expand}};
1666 @row_expand = (1) x @$ws unless @row_expand;
1667 my $row_expand = (sum @row_expand) || 1;
1668
1669 $hs->[$_] += $row_expand[$_] / $row_expand * ($h - $req_h) for 0 .. $#$hs;
1670
1342 CFClient::UI::harmonize $hs; 1671 CFPlus::UI::harmonize $hs;
1343 1672
1344 my $y; 1673 my @x; for (0 .. $#$ws) { $x[$_ + 1] = $x[$_] + $ws->[$_] }
1674 my @y; for (0 .. $#$hs) { $y[$_ + 1] = $y[$_] + $hs->[$_] }
1345 1675
1346 for my $r (0 .. $#{$self->{children}}) { 1676 for my $widget ($self->children) {
1347 my $row = $self->{children}[$r] 1677 my ($r, $c, $w, $h, $rs, $cs) = @$widget{qw(row col req_w req_h rowspan colspan)};
1348 or next;
1349 1678
1350 my $x = 0; 1679 $widget->configure (
1351 my $row_h = $hs->[$r]; 1680 $x[$c], $y[$r],
1681 $x[$c + $cs] - $x[$c], $y[$r + $rs] - $y[$r],
1352 1682 );
1353 for my $c (0 .. $#$row) { 1683 }
1354 my $col_w = $ws->[$c];
1355 1684
1356 if (my $widget = $row->[$c]) { 1685 1
1357 $widget->configure ($x, $y, $col_w, $row_h); 1686}
1358 }
1359 1687
1360 $x += $col_w; 1688#############################################################################
1689
1690package CFPlus::UI::Fixed;
1691
1692use List::Util qw(min max);
1693
1694our @ISA = CFPlus::UI::Container::;
1695
1696sub _scale($$$) {
1697 my ($rel, $val, $max) = @_;
1698
1699 $rel ? $val * $max : $val
1700}
1701
1702sub size_request {
1703 my ($self) = @_;
1704
1705 my ($x1, $y1, $x2, $y2) = (0, 0, 0, 0);
1706
1707 # determine overall size by querying abs widgets
1708 for my $child ($self->visible_children) {
1709 unless ($child->{c_rel}) {
1710 my $x = $child->{c_x};
1711 my $y = $child->{c_y};
1712
1713 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1714 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1361 } 1715 }
1362
1363 $y += $row_h;
1364 } 1716 }
1365 1717
1366} 1718 my $W = $x2 - $x1;
1719 my $H = $y2 - $y1;
1367 1720
1368sub find_widget { 1721 # now layout remaining widgets
1722 for my $child ($self->visible_children) {
1723 if ($child->{c_rel}) {
1724 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1725 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1726
1727 $x1 = min $x1, $x; $x2 = max $x2, $x + $child->{req_w};
1728 $y1 = min $y1, $y; $y2 = max $y2, $y + $child->{req_h};
1729 }
1730 }
1731
1732 my $W = $x2 - $x1;
1733 my $H = $y2 - $y1;
1734
1735 ($W, $H)
1736}
1737
1738sub invoke_size_allocate {
1369 my ($self, $x, $y) = @_; 1739 my ($self, $W, $H) = @_;
1370 1740
1371 $x -= $self->{x}; 1741 for my $child ($self->visible_children) {
1372 $y -= $self->{y}; 1742 my $x = _scale $child->{c_rel}, $child->{c_x}, $W;
1743 my $y = _scale $child->{c_rel}, $child->{c_y}, $H;
1373 1744
1374 my $res; 1745 $x += $child->{c_halign} * $child->{req_w};
1746 $y += $child->{c_valign} * $child->{req_h};
1375 1747
1376 for (grep $_, map @$_, grep $_, @{ $self->{children} }) { 1748 $child->configure (int $x, int $y, $child->{req_w}, $child->{req_h});
1377 $res = $_->find_widget ($x, $y) 1749 }
1378 and return $res; 1750
1379 } 1751 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} 1752}
1391 1753
1392############################################################################# 1754#############################################################################
1393 1755
1394package CFClient::UI::Box; 1756package CFPlus::UI::Box;
1395 1757
1396our @ISA = CFClient::UI::Container::; 1758our @ISA = CFPlus::UI::Container::;
1397 1759
1398sub size_request { 1760sub size_request {
1399 my ($self) = @_; 1761 my ($self) = @_;
1762
1763 my @children = $self->visible_children;
1400 1764
1401 $self->{vertical} 1765 $self->{vertical}
1402 ? ( 1766 ? (
1403 (List::Util::max map $_->{req_w}, @{$self->{children}}), 1767 (List::Util::max map $_->{req_w}, @children),
1404 (List::Util::sum map $_->{req_h}, @{$self->{children}}), 1768 (List::Util::sum map $_->{req_h}, @children),
1405 ) 1769 )
1406 : ( 1770 : (
1407 (List::Util::sum map $_->{req_w}, @{$self->{children}}), 1771 (List::Util::sum map $_->{req_w}, @children),
1408 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1772 (List::Util::max map $_->{req_h}, @children),
1409 ) 1773 )
1410} 1774}
1411 1775
1412sub size_allocate { 1776sub invoke_size_allocate {
1413 my ($self, $w, $h) = @_; 1777 my ($self, $w, $h) = @_;
1414 1778
1415 my $space = $self->{vertical} ? $h : $w; 1779 my $space = $self->{vertical} ? $h : $w;
1416 my $children = $self->{children}; 1780 my @children = $self->visible_children;
1417 1781
1418 my @req; 1782 my @req;
1419 1783
1420 if ($self->{homogeneous}) { 1784 if ($self->{homogeneous}) {
1421 @req = ($space / (@$children || 1)) x @$children; 1785 @req = ($space / (@children || 1)) x @children;
1422 } else { 1786 } else {
1423 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @$children; 1787 @req = map $_->{$self->{vertical} ? "req_h" : "req_w"}, @children;
1424 my $req = List::Util::sum @req; 1788 my $req = List::Util::sum @req;
1425 1789
1426 if ($req > $space) { 1790 if ($req > $space) {
1427 # ah well, not enough space 1791 # ah well, not enough space
1428 $_ *= $space / $req for @req; 1792 $_ *= $space / $req for @req;
1429 } else { 1793 } else {
1430 my $expand = (List::Util::sum map $_->{expand}, @$children) || 1; 1794 my $expand = (List::Util::sum map $_->{expand}, @children) || 1;
1431 1795
1432 $space = ($space - $req) / $expand; # remaining space to give away 1796 $space = ($space - $req) / $expand; # remaining space to give away
1433 1797
1434 $req[$_] += $space * $children->[$_]{expand} 1798 $req[$_] += $space * $children[$_]{expand}
1435 for 0 .. $#$children; 1799 for 0 .. $#children;
1436 } 1800 }
1437 } 1801 }
1438 1802
1439 CFClient::UI::harmonize \@req; 1803 CFPlus::UI::harmonize \@req;
1440 1804
1441 my $pos = 0; 1805 my $pos = 0;
1442 for (0 .. $#$children) { 1806 for (0 .. $#children) {
1443 my $alloc = $req[$_]; 1807 my $alloc = $req[$_];
1444 $children->[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h)); 1808 $children[$_]->configure ($self->{vertical} ? (0, $pos, $w, $alloc) : ($pos, 0, $alloc, $h));
1445 1809
1446 $pos += $alloc; 1810 $pos += $alloc;
1447 } 1811 }
1448 1812
1449 1 1813 1
1450} 1814}
1451 1815
1452############################################################################# 1816#############################################################################
1453 1817
1454package CFClient::UI::HBox; 1818package CFPlus::UI::HBox;
1455 1819
1456our @ISA = CFClient::UI::Box::; 1820our @ISA = CFPlus::UI::Box::;
1457 1821
1458sub new { 1822sub new {
1459 my $class = shift; 1823 my $class = shift;
1460 1824
1461 $class->SUPER::new ( 1825 $class->SUPER::new (
… …
1464 ) 1828 )
1465} 1829}
1466 1830
1467############################################################################# 1831#############################################################################
1468 1832
1469package CFClient::UI::VBox; 1833package CFPlus::UI::VBox;
1470 1834
1471our @ISA = CFClient::UI::Box::; 1835our @ISA = CFPlus::UI::Box::;
1472 1836
1473sub new { 1837sub new {
1474 my $class = shift; 1838 my $class = shift;
1475 1839
1476 $class->SUPER::new ( 1840 $class->SUPER::new (
… …
1479 ) 1843 )
1480} 1844}
1481 1845
1482############################################################################# 1846#############################################################################
1483 1847
1484package CFClient::UI::Label; 1848package CFPlus::UI::Label;
1485 1849
1486our @ISA = CFClient::UI::DrawBG::; 1850our @ISA = CFPlus::UI::DrawBG::;
1487 1851
1488use CFClient::OpenGL; 1852use CFPlus::OpenGL;
1489 1853
1490sub new { 1854sub new {
1491 my ($class, %arg) = @_; 1855 my ($class, %arg) = @_;
1492 1856
1493 my $self = $class->SUPER::new ( 1857 my $self = $class->SUPER::new (
… …
1496 #active_bg => none 1860 #active_bg => none
1497 #font => default_font 1861 #font => default_font
1498 #text => initial text 1862 #text => initial text
1499 #markup => initial narkup 1863 #markup => initial narkup
1500 #max_w => maximum pixel width 1864 #max_w => maximum pixel width
1865 #style => 0, # render flags
1501 ellipsise => 3, # end 1866 ellipsise => 3, # end
1502 layout => (new CFClient::Layout), 1867 layout => (new CFPlus::Layout),
1503 fontsize => 1, 1868 fontsize => 1,
1504 align => -1, 1869 align => -1,
1505 valign => -1, 1870 valign => -1,
1506 padding_x => 2, 1871 padding_x => 2,
1507 padding_y => 2, 1872 padding_y => 2,
1508 can_events => 0, 1873 can_events => 0,
1509 %arg 1874 %arg
1510 ); 1875 );
1511 1876
1512 if (exists $self->{template}) { 1877 if (exists $self->{template}) {
1513 my $layout = new CFClient::Layout; 1878 my $layout = new CFPlus::Layout;
1514 $layout->set_text (delete $self->{template}); 1879 $layout->set_text (delete $self->{template});
1515 $self->{template} = $layout; 1880 $self->{template} = $layout;
1516 } 1881 }
1517 1882
1518 if (exists $self->{markup}) { 1883 if (exists $self->{markup}) {
… …
1522 } 1887 }
1523 1888
1524 $self 1889 $self
1525} 1890}
1526 1891
1527sub escape($) {
1528 local $_ = $_[0];
1529
1530 s/&/&amp;/g;
1531 s/>/&gt;/g;
1532 s/</&lt;/g;
1533
1534 $_
1535}
1536
1537sub update { 1892sub update {
1538 my ($self) = @_; 1893 my ($self) = @_;
1539 1894
1540 delete $self->{texture}; 1895 delete $self->{texture};
1541 $self->SUPER::update; 1896 $self->SUPER::update;
… …
1552 my ($self, $text) = @_; 1907 my ($self, $text) = @_;
1553 1908
1554 return if $self->{text} eq "T$text"; 1909 return if $self->{text} eq "T$text";
1555 $self->{text} = "T$text"; 1910 $self->{text} = "T$text";
1556 1911
1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1558 $self->{layout}->set_text ($text); 1912 $self->{layout}->set_text ($text);
1559 1913
1560 delete $self->{size_req}; 1914 delete $self->{size_req};
1561 $self->realloc; 1915 $self->realloc;
1562 $self->update; 1916 $self->update;
… …
1568 return if $self->{text} eq "M$markup"; 1922 return if $self->{text} eq "M$markup";
1569 $self->{text} = "M$markup"; 1923 $self->{text} = "M$markup";
1570 1924
1571 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1925 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1572 1926
1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1574 $self->{layout}->set_markup ($markup); 1927 $self->{layout}->set_markup ($markup);
1575 1928
1576 delete $self->{size_req}; 1929 delete $self->{size_req};
1577 $self->realloc; 1930 $self->realloc;
1578 $self->update; 1931 $self->update;
… …
1590 1943
1591 my ($w, $h) = $self->{layout}->size; 1944 my ($w, $h) = $self->{layout}->size;
1592 1945
1593 if (exists $self->{template}) { 1946 if (exists $self->{template}) {
1594 $self->{template}->set_font ($self->{font}) if $self->{font}; 1947 $self->{template}->set_font ($self->{font}) if $self->{font};
1948 $self->{template}->set_width ($self->{max_w} || -1);
1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1949 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1596 1950
1597 my ($w2, $h2) = $self->{template}->size; 1951 my ($w2, $h2) = $self->{template}->size;
1598 1952
1599 $w = List::Util::max $w, $w2; 1953 $w = List::Util::max $w, $w2;
… …
1604 }; 1958 };
1605 1959
1606 @{ $self->{size_req} } 1960 @{ $self->{size_req} }
1607} 1961}
1608 1962
1963sub baseline_shift {
1964 $_[0]{layout}->descent
1965}
1966
1609sub size_allocate { 1967sub invoke_size_allocate {
1610 my ($self, $w, $h) = @_; 1968 my ($self, $w, $h) = @_;
1611 1969
1612 delete $self->{ox}; 1970 delete $self->{ox};
1613 1971
1614 delete $self->{texture} 1972 delete $self->{texture}
1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w}; 1973 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1974
1975 1
1616} 1976}
1617 1977
1618sub set_fontsize { 1978sub set_fontsize {
1619 my ($self, $fontsize) = @_; 1979 my ($self, $fontsize) = @_;
1620 1980
1621 $self->{fontsize} = $fontsize; 1981 $self->{fontsize} = $fontsize;
1982 delete $self->{size_req};
1622 delete $self->{texture}; 1983 delete $self->{texture};
1623 1984
1624 $self->realloc; 1985 $self->realloc;
1625} 1986}
1626 1987
1627sub reconfigure { 1988sub reconfigure {
1628 my ($self) = @_; 1989 my ($self) = @_;
1629 1990
1630 delete $self->{size_req}; 1991 delete $self->{size_req};
1992 delete $self->{texture};
1631 1993
1632 $self->SUPER::reconfigure; 1994 $self->SUPER::reconfigure;
1633} 1995}
1634 1996
1635sub _draw { 1997sub _draw {
1636 my ($self) = @_; 1998 my ($self) = @_;
1637 1999
1638 $self->SUPER::_draw; # draw background, if applicable 2000 $self->SUPER::_draw; # draw background, if applicable
1639 2001
1640 my $tex = $self->{texture} ||= do { 2002 my $size = $self->{texture} ||= do {
1641 $self->{layout}->set_foreground (@{$self->{fg}}); 2003 $self->{layout}->set_foreground (@{$self->{fg}});
1642 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2004 $self->{layout}->set_font ($self->{font}) if $self->{font};
1643 $self->{layout}->set_width ($self->{w}); 2005 $self->{layout}->set_width ($self->{w});
1644 $self->{layout}->set_ellipsise ($self->{ellipsise}); 2006 $self->{layout}->set_ellipsise ($self->{ellipsise});
1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 2007 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2008 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1647 2009
1648 new_from_layout CFClient::Texture $self->{layout} 2010 [$self->{layout}->size]
1649 }; 2011 };
1650 2012
1651 unless (exists $self->{ox}) { 2013 unless (exists $self->{ox}) {
1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x} 2014 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x} 2015 : $self->{align} > 0 ? $self->{w} - $size->[0] - $self->{padding_x}
1654 : ($self->{w} - $tex->{w}) * 0.5); 2016 : ($self->{w} - $size->[0]) * 0.5);
1655 2017
1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y} 2018 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y} 2019 : $self->{valign} > 0 ? $self->{h} - $size->[1] - $self->{padding_y}
1658 : ($self->{h} - $tex->{h}) * 0.5); 2020 : ($self->{h} - $size->[1]) * 0.5);
1659 }; 2021 };
1660 2022
1661 glEnable GL_TEXTURE_2D; 2023# unless ($self->{list}) {
1662 2024# $self->{list} = CFPlus::OpenGL::glGenList;
1663 if ($tex->{format} == GL_ALPHA) { 2025# CFPlus::OpenGL::glNewList $self->{list};
1664 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 2026# $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1665 glColor @{$self->{fg}}; 2027# 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 } 2028# }
2029#
2030# CFPlus::OpenGL::glCallList $self->{list};
1671 2031
1672 glDisable GL_TEXTURE_2D; 2032 $self->{layout}->render ($self->{ox}, $self->{oy}, $self->{style});
1673} 2033}
2034
2035#sub destroy {
2036# my ($self) = @_;
2037#
2038# CFPlus::OpenGL::glDeleteList delete $self->{list} if $self->{list};
2039#
2040# $self->SUPER::destroy;
2041#}
1674 2042
1675############################################################################# 2043#############################################################################
1676 2044
1677package CFClient::UI::EntryBase; 2045package CFPlus::UI::EntryBase;
1678 2046
1679our @ISA = CFClient::UI::Label::; 2047our @ISA = CFPlus::UI::Label::;
1680 2048
1681use CFClient::OpenGL; 2049use CFPlus::OpenGL;
1682 2050
1683sub new { 2051sub new {
1684 my $class = shift; 2052 my $class = shift;
1685 2053
1686 $class->SUPER::new ( 2054 $class->SUPER::new (
… …
1690 active_fg => [0, 0, 0], 2058 active_fg => [0, 0, 0],
1691 can_hover => 1, 2059 can_hover => 1,
1692 can_focus => 1, 2060 can_focus => 1,
1693 valign => 0, 2061 valign => 0,
1694 can_events => 1, 2062 can_events => 1,
2063 ellipsise => 0,
1695 #text => ... 2064 #text => ...
1696 #hidden => "*", 2065 #hidden => "*",
1697 @_ 2066 @_
1698 ) 2067 )
1699} 2068}
… …
1710 2079
1711 $text =~ s/./*/g if $self->{hidden}; 2080 $text =~ s/./*/g if $self->{hidden};
1712 $self->{layout}->set_text ("$text "); 2081 $self->{layout}->set_text ("$text ");
1713 delete $self->{size_req}; 2082 delete $self->{size_req};
1714 2083
1715 $self->_emit (changed => $self->{text}); 2084 $self->emit (changed => $self->{text});
1716 2085
1717 $self->realloc; 2086 $self->realloc;
1718 $self->update; 2087 $self->update;
1719} 2088}
1720 2089
… …
1735 my ($w, $h) = $self->SUPER::size_request; 2104 my ($w, $h) = $self->SUPER::size_request;
1736 2105
1737 ($w + 1, $h) # add 1 for cursor 2106 ($w + 1, $h) # add 1 for cursor
1738} 2107}
1739 2108
1740sub key_down { 2109sub invoke_key_down {
1741 my ($self, $ev) = @_; 2110 my ($self, $ev) = @_;
1742 2111
1743 my $mod = $ev->{mod}; 2112 my $mod = $ev->{mod};
1744 my $sym = $ev->{sym}; 2113 my $sym = $ev->{sym};
1745 my $uni = $ev->{unicode}; 2114 my $uni = $ev->{unicode};
1746 2115
1747 my $text = $self->get_text; 2116 my $text = $self->get_text;
2117
2118 $self->{cursor} = List::Util::max 0, List::Util::min $self->{cursor}, length $text;
1748 2119
1749 if ($uni == 8) { 2120 if ($uni == 8) {
1750 substr $text, --$self->{cursor}, 1, "" if $self->{cursor}; 2121 substr $text, --$self->{cursor}, 1, "" if $self->{cursor};
1751 } elsif ($uni == 127) { 2122 } elsif ($uni == 127) {
1752 substr $text, $self->{cursor}, 1, ""; 2123 substr $text, $self->{cursor}, 1, "";
1753 } elsif ($sym == CFClient::SDLK_LEFT) { 2124 } elsif ($sym == CFPlus::SDLK_LEFT) {
1754 --$self->{cursor} if $self->{cursor}; 2125 --$self->{cursor} if $self->{cursor};
1755 } elsif ($sym == CFClient::SDLK_RIGHT) { 2126 } elsif ($sym == CFPlus::SDLK_RIGHT) {
1756 ++$self->{cursor} if $self->{cursor} < length $self->{text}; 2127 ++$self->{cursor} if $self->{cursor} < length $self->{text};
1757 } elsif ($sym == CFClient::SDLK_HOME) { 2128 } elsif ($sym == CFPlus::SDLK_HOME) {
2129 # what a hack
2130 $self->{cursor} =
2131 (substr $self->{text}, 0, $self->{cursor}) =~ /^(.*\012)/
2132 ? length $1
2133 : 0;
2134 } elsif ($sym == CFPlus::SDLK_END) {
2135 # uh, again
2136 $self->{cursor} =
2137 (substr $self->{text}, $self->{cursor}) =~ /^([^\012]*)\012/
2138 ? $self->{cursor} + length $1
2139 : length $self->{text};
2140 } elsif ($uni == 21) { # ctrl-u
2141 $text = "";
1758 $self->{cursor} = 0; 2142 $self->{cursor} = 0;
1759 } elsif ($sym == CFClient::SDLK_END) {
1760 $self->{cursor} = length $text;
1761 } elsif ($uni == 27) { 2143 } elsif ($uni == 27) {
1762 $self->_emit ('escape'); 2144 $self->emit ('escape');
1763 } elsif ($uni) { 2145 } elsif ($uni == 0x0d) {
2146 substr $text, $self->{cursor}++, 0, "\012";
2147 } elsif ($uni >= 0x20) {
1764 substr $text, $self->{cursor}++, 0, chr $uni; 2148 substr $text, $self->{cursor}++, 0, chr $uni;
1765 } else { 2149 } else {
1766 return 0; 2150 return 0;
1767 } 2151 }
1768 2152
1769 $self->_set_text ($text); 2153 $self->_set_text ($text);
1770 2154
1771 $self->realloc; 2155 $self->realloc;
2156 $self->update;
1772 2157
1773 1 2158 1
1774} 2159}
1775 2160
1776sub focus_in { 2161sub invoke_focus_in {
1777 my ($self) = @_; 2162 my ($self) = @_;
1778 2163
1779 $self->{last_activity} = $::NOW; 2164 $self->{last_activity} = $::NOW;
1780 2165
1781 $self->SUPER::focus_in; 2166 $self->SUPER::invoke_focus_in
1782} 2167}
1783 2168
1784sub button_down { 2169sub invoke_button_down {
1785 my ($self, $ev, $x, $y) = @_; 2170 my ($self, $ev, $x, $y) = @_;
1786 2171
1787 $self->SUPER::button_down ($ev, $x, $y); 2172 $self->SUPER::invoke_button_down ($ev, $x, $y);
1788 2173
1789 my $idx = $self->{layout}->xy_to_index ($x, $y); 2174 my $idx = $self->{layout}->xy_to_index ($x, $y);
1790 2175
1791 # byte-index to char-index 2176 # byte-index to char-index
1792 my $text = $self->{text}; 2177 my $text = $self->{text};
1793 utf8::encode $text; 2178 utf8::encode $text; $text = substr $text, 0, $idx; utf8::decode $text;
1794 $self->{cursor} = length substr $text, 0, $idx; 2179 $self->{cursor} = length $text;
1795 2180
1796 $self->_set_text ($self->{text}); 2181 $self->_set_text ($self->{text});
1797 $self->update; 2182 $self->update;
1798 2183
1799 1 2184 1
1800} 2185}
1801 2186
1802sub mouse_motion { 2187sub invoke_mouse_motion {
1803 my ($self, $ev, $x, $y) = @_; 2188 my ($self, $ev, $x, $y) = @_;
1804# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 2189# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1805 2190
1806 0 2191 1
1807} 2192}
1808 2193
1809sub _draw { 2194sub _draw {
1810 my ($self) = @_; 2195 my ($self) = @_;
1811 2196
… …
1838 utf8::encode $text; 2223 utf8::encode $text;
1839 2224
1840 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text) 2225 @$self{qw(cur_x cur_y cur_h)} = $self->{layout}->cursor_pos (length $text)
1841 } 2226 }
1842 2227
1843 glColor @{$self->{fg}};
1844 glBegin GL_LINES; 2228 glBegin GL_LINES;
1845 glVertex $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy}; 2229 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}; 2230 glVertex 0.5 + $self->{cur_x} + $self->{ox}, $self->{cur_y} + $self->{oy} + $self->{cur_h};
1847 glEnd; 2231 glEnd;
1848 } 2232 }
1849} 2233}
1850 2234
2235#############################################################################
2236
1851package CFClient::UI::Entry; 2237package CFPlus::UI::Entry;
1852 2238
1853our @ISA = CFClient::UI::EntryBase::; 2239our @ISA = CFPlus::UI::EntryBase::;
1854 2240
1855use CFClient::OpenGL; 2241use CFPlus::OpenGL;
1856 2242
1857sub key_down { 2243sub invoke_key_down {
1858 my ($self, $ev) = @_; 2244 my ($self, $ev) = @_;
1859 2245
1860 my $sym = $ev->{sym}; 2246 my $sym = $ev->{sym};
1861 2247
1862 if ($sym == 13) { 2248 if ($ev->{uni} == 0x0d || $sym == 13) {
1863 unshift @{$self->{history}}, 2249 unshift @{$self->{history}},
1864 my $txt = $self->get_text; 2250 my $txt = $self->get_text;
2251
1865 $self->{history_pointer} = -1; 2252 $self->{history_pointer} = -1;
1866 $self->{history_saveback} = ''; 2253 $self->{history_saveback} = '';
1867 $self->_emit (activate => $txt); 2254 $self->emit (activate => $txt);
1868 $self->update; 2255 $self->update;
1869 2256
1870 } elsif ($sym == CFClient::SDLK_UP) { 2257 } elsif ($sym == CFPlus::SDLK_UP) {
1871 if ($self->{history_pointer} < 0) { 2258 if ($self->{history_pointer} < 0) {
1872 $self->{history_saveback} = $self->get_text; 2259 $self->{history_saveback} = $self->get_text;
1873 } 2260 }
1874 if (@{$self->{history} || []} > 0) { 2261 if (@{$self->{history} || []} > 0) {
1875 $self->{history_pointer}++; 2262 $self->{history_pointer}++;
… …
1877 $self->{history_pointer} = @{$self->{history} || []} - 1; 2264 $self->{history_pointer} = @{$self->{history} || []} - 1;
1878 } 2265 }
1879 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2266 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1880 } 2267 }
1881 2268
1882 } elsif ($sym == CFClient::SDLK_DOWN) { 2269 } elsif ($sym == CFPlus::SDLK_DOWN) {
1883 $self->{history_pointer}--; 2270 $self->{history_pointer}--;
1884 $self->{history_pointer} = -1 if $self->{history_pointer} < 0; 2271 $self->{history_pointer} = -1 if $self->{history_pointer} < 0;
1885 2272
1886 if ($self->{history_pointer} >= 0) { 2273 if ($self->{history_pointer} >= 0) {
1887 $self->set_text ($self->{history}->[$self->{history_pointer}]); 2274 $self->set_text ($self->{history}->[$self->{history_pointer}]);
1888 } else { 2275 } else {
1889 $self->set_text ($self->{history_saveback}); 2276 $self->set_text ($self->{history_saveback});
1890 } 2277 }
1891 2278
1892 } else { 2279 } else {
1893 return $self->SUPER::key_down ($ev) 2280 return $self->SUPER::invoke_key_down ($ev)
1894 } 2281 }
1895 2282
1896 1 2283 1
1897} 2284}
1898 2285
1899############################################################################# 2286#############################################################################
1900 2287
2288package CFPlus::UI::TextEdit;
2289
2290our @ISA = CFPlus::UI::EntryBase::;
2291
2292use CFPlus::OpenGL;
2293
2294sub move_cursor_ver {
2295 my ($self, $dy) = @_;
2296
2297 my ($y, $x) = $self->{layout}->index_to_line_x ($self->{cursor});
2298
2299 $y += $dy;
2300
2301 if (defined (my $index = $self->{layout}->line_x_to_index ($y, $x))) {
2302 $self->{cursor} = $index;
2303 delete $self->{cur_h};
2304 $self->update;
2305 return;
2306 }
2307}
2308
2309sub invoke_key_down {
2310 my ($self, $ev) = @_;
2311
2312 my $sym = $ev->{sym};
2313
2314 if ($sym == CFPlus::SDLK_UP) {
2315 $self->move_cursor_ver (-1);
2316 } elsif ($sym == CFPlus::SDLK_DOWN) {
2317 $self->move_cursor_ver (+1);
2318 } else {
2319 return $self->SUPER::invoke_key_down ($ev)
2320 }
2321
2322 1
2323}
2324
2325#############################################################################
2326
1901package CFClient::UI::Button; 2327package CFPlus::UI::Button;
1902 2328
1903our @ISA = CFClient::UI::Label::; 2329our @ISA = CFPlus::UI::Label::;
1904 2330
1905use CFClient::OpenGL; 2331use CFPlus::OpenGL;
1906 2332
1907my @tex = 2333my @tex =
1908 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2334 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1909 qw(b1_button_active.png); 2335 qw(b1_button_inactive.png b1_button_active.png);
1910 2336
1911sub new { 2337sub new {
1912 my $class = shift; 2338 my $class = shift;
1913 2339
1914 $class->SUPER::new ( 2340 $class->SUPER::new (
1915 padding_x => 4, 2341 padding_x => 4,
1916 padding_y => 4, 2342 padding_y => 4,
1917 fg => [1, 1, 1], 2343 fg => [1.0, 1.0, 1.0],
1918 active_fg => [0, 0, 1], 2344 active_fg => [0.8, 0.8, 0.8],
1919 can_hover => 1, 2345 can_hover => 1,
1920 align => 0, 2346 align => 0,
1921 valign => 0, 2347 valign => 0,
1922 can_events => 1, 2348 can_events => 1,
1923 @_ 2349 @_
1924 ) 2350 )
1925} 2351}
1926 2352
1927sub activate { }
1928
1929sub button_up { 2353sub invoke_button_up {
1930 my ($self, $ev, $x, $y) = @_; 2354 my ($self, $ev, $x, $y) = @_;
1931 2355
1932 $self->emit ("activate") 2356 $self->emit ("activate")
1933 if $x >= 0 && $x < $self->{w} 2357 if $x >= 0 && $x < $self->{w}
1934 && $y >= 0 && $y < $self->{h}; 2358 && $y >= 0 && $y < $self->{h};
… …
1943 2367
1944 glEnable GL_TEXTURE_2D; 2368 glEnable GL_TEXTURE_2D;
1945 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2369 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1946 glColor 0, 0, 0, 1; 2370 glColor 0, 0, 0, 1;
1947 2371
2372 my $tex = $tex[$GRAB == $self];
1948 $tex[0]->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2373 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
1949 2374
1950 glDisable GL_TEXTURE_2D; 2375 glDisable GL_TEXTURE_2D;
1951 2376
1952 $self->SUPER::_draw; 2377 $self->SUPER::_draw;
1953} 2378}
1954 2379
1955############################################################################# 2380#############################################################################
1956 2381
1957package CFClient::UI::CheckBox; 2382package CFPlus::UI::CheckBox;
1958 2383
1959our @ISA = CFClient::UI::DrawBG::; 2384our @ISA = CFPlus::UI::DrawBG::;
1960 2385
1961my @tex = 2386my @tex =
1962 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2387 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
1963 qw(c1_checkbox_bg.png c1_checkbox_active.png); 2388 qw(c1_checkbox_bg.png c1_checkbox_active.png);
1964 2389
1965use CFClient::OpenGL; 2390use CFPlus::OpenGL;
1966 2391
1967sub new { 2392sub new {
1968 my $class = shift; 2393 my $class = shift;
1969 2394
1970 $class->SUPER::new ( 2395 $class->SUPER::new (
… …
1984 my ($self) = @_; 2409 my ($self) = @_;
1985 2410
1986 (6) x 2 2411 (6) x 2
1987} 2412}
1988 2413
2414sub toggle {
2415 my ($self) = @_;
2416
2417 $self->{state} = !$self->{state};
2418 $self->emit (changed => $self->{state});
2419 $self->update;
2420}
2421
1989sub button_down { 2422sub invoke_button_down {
1990 my ($self, $ev, $x, $y) = @_; 2423 my ($self, $ev, $x, $y) = @_;
1991 2424
1992 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x} 2425 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1993 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) { 2426 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1994 $self->{state} = !$self->{state}; 2427 $self->toggle;
1995 $self->_emit (changed => $self->{state});
1996 } else { 2428 } else {
1997 return 0 2429 return 0
1998 } 2430 }
1999 2431
2000 1 2432 1
… …
2020 glDisable GL_TEXTURE_2D; 2452 glDisable GL_TEXTURE_2D;
2021} 2453}
2022 2454
2023############################################################################# 2455#############################################################################
2024 2456
2025package CFClient::UI::Image; 2457package CFPlus::UI::Image;
2026 2458
2027our @ISA = CFClient::UI::Base::; 2459our @ISA = CFPlus::UI::Base::;
2028 2460
2029use CFClient::OpenGL; 2461use CFPlus::OpenGL;
2030use Carp qw/confess/;
2031 2462
2032our %loaded_images; 2463our %texture_cache;
2033 2464
2034sub new { 2465sub new {
2035 my $class = shift; 2466 my $class = shift;
2036 2467
2037 my $self = $class->SUPER::new (can_events => 0, @_); 2468 my $self = $class->SUPER::new (
2469 can_events => 0,
2470 @_,
2471 );
2038 2472
2039 $self->{image} or confess "Image has 'image' not set. This is a fatal error!"; 2473 $self->{path} || $self->{tex}
2474 or Carp::croak "'path' or 'tex' attributes required";
2040 2475
2041 $loaded_images{$self->{image}} ||= 2476 $self->{tex} ||= $texture_cache{$self->{path}} ||=
2042 new_from_file CFClient::Texture CFClient::find_rcfile $self->{image}, mipmap => 1; 2477 new_from_file CFPlus::Texture CFPlus::find_rcfile $self->{path}, mipmap => 1;
2043 2478
2044 my $tex = $self->{tex} = $loaded_images{$self->{image}}; 2479 CFPlus::weaken $texture_cache{$self->{path}};
2045 2480
2046 Scalar::Util::weaken $loaded_images{$self->{image}}; 2481 $self->{aspect} ||= $self->{tex}{w} / $self->{tex}{h};
2047
2048 $self->{aspect} = $tex->{w} / $tex->{h};
2049 2482
2050 $self 2483 $self
2051} 2484}
2052 2485
2486sub STORABLE_freeze {
2487 my ($self, $cloning) = @_;
2488
2489 $self->{path}
2490 or die "cannot serialise CFPlus::UI::Image on non-loadable images\n";
2491
2492 $self->{path}
2493}
2494
2495sub STORABLE_attach {
2496 my ($self, $cloning, $path) = @_;
2497
2498 $self->new (path => $path)
2499}
2500
2053sub size_request { 2501sub size_request {
2054 my ($self) = @_; 2502 my ($self) = @_;
2055 2503
2056 ($self->{tex}->{w}, $self->{tex}->{h}) 2504 ($self->{tex}{w}, $self->{tex}{h})
2057} 2505}
2058 2506
2059sub _draw { 2507sub _draw {
2060 my ($self) = @_; 2508 my ($self) = @_;
2061 2509
… …
2071 } 2519 }
2072 2520
2073 glEnable GL_TEXTURE_2D; 2521 glEnable GL_TEXTURE_2D;
2074 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2522 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2075 2523
2076 $tex->draw_quad_alpha (0, 0, $w, $h); 2524 $tex->draw_quad (0, 0, $w, $h);
2077 2525
2078 glDisable GL_TEXTURE_2D; 2526 glDisable GL_TEXTURE_2D;
2079} 2527}
2080 2528
2081############################################################################# 2529#############################################################################
2082 2530
2531package CFPlus::UI::ImageButton;
2532
2533our @ISA = CFPlus::UI::Image::;
2534
2535use CFPlus::OpenGL;
2536
2537my %textures;
2538
2539sub new {
2540 my $class = shift;
2541
2542 my $self = $class->SUPER::new (
2543 padding_x => 4,
2544 padding_y => 4,
2545 fg => [1, 1, 1],
2546 active_fg => [0, 0, 1],
2547 can_hover => 1,
2548 align => 0,
2549 valign => 0,
2550 can_events => 1,
2551 @_
2552 );
2553}
2554
2555sub invoke_button_up {
2556 my ($self, $ev, $x, $y) = @_;
2557
2558 $self->emit ("activate")
2559 if $x >= 0 && $x < $self->{w}
2560 && $y >= 0 && $y < $self->{h};
2561
2562 1
2563}
2564
2565#############################################################################
2566
2083package CFClient::UI::VGauge; 2567package CFPlus::UI::VGauge;
2084 2568
2085our @ISA = CFClient::UI::Base::; 2569our @ISA = CFPlus::UI::Base::;
2086 2570
2087use List::Util qw(min max); 2571use List::Util qw(min max);
2088 2572
2089use CFClient::OpenGL; 2573use CFPlus::OpenGL;
2090 2574
2091my %tex = ( 2575my %tex = (
2092 food => [ 2576 food => [
2093 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2577 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2094 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/ 2578 qw/g1_food_gauge_empty.png g1_food_gauge_full.png/
2095 ], 2579 ],
2096 grace => [ 2580 grace => [
2097 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2581 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/ 2582 qw/g1_grace_gauge_empty.png g1_grace_gauge_full.png g1_grace_gauge_overflow.png/
2099 ], 2583 ],
2100 hp => [ 2584 hp => [
2101 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2585 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_, mipmap => 1 }
2102 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/ 2586 qw/g1_hp_gauge_empty.png g1_hp_gauge_full.png/
2103 ], 2587 ],
2104 mana => [ 2588 mana => [
2105 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 2589 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/ 2590 qw/g1_mana_gauge_empty.png g1_mana_gauge_full.png g1_mana_gauge_overflow.png/
2107 ], 2591 ],
2108); 2592);
2109 2593
2110# eg. VGauge->new (gauge => 'food'), default gauge: food 2594# eg. VGauge->new (gauge => 'food'), default gauge: food
… …
2170 my $ycut1 = max 0, min 1, $ycut; 2654 my $ycut1 = max 0, min 1, $ycut;
2171 my $ycut2 = max 0, min 1, $ycut - 1; 2655 my $ycut2 = max 0, min 1, $ycut - 1;
2172 2656
2173 my $h1 = $self->{h} * (1 - $ycut1); 2657 my $h1 = $self->{h} * (1 - $ycut1);
2174 my $h2 = $self->{h} * (1 - $ycut2); 2658 my $h2 = $self->{h} * (1 - $ycut2);
2659 my $h3 = $self->{h};
2660
2661 $_ = $_ * (284-4)/288 + 4/288 for ($h1, $h2, $h3);
2175 2662
2176 glEnable GL_BLEND; 2663 glEnable GL_BLEND;
2177 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA, 2664 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2178 GL_ONE, GL_ONE_MINUS_SRC_ALPHA; 2665 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2179 glEnable GL_TEXTURE_2D; 2666 glEnable GL_TEXTURE_2D;
… …
2198 2685
2199 if ($t3) { 2686 if ($t3) {
2200 glBindTexture GL_TEXTURE_2D, $t3->{name}; 2687 glBindTexture GL_TEXTURE_2D, $t3->{name};
2201 glBegin GL_QUADS; 2688 glBegin GL_QUADS;
2202 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2; 2689 glTexCoord 0 , $t3->{t} * (1 - $ycut2); glVertex 0 , $h2;
2203 glTexCoord 0 , $t3->{t}; glVertex 0 , $self->{h}; 2690 glTexCoord 0 , $t3->{t}; glVertex 0 , $h3;
2204 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $self->{h}; 2691 glTexCoord $t3->{s}, $t3->{t}; glVertex $w, $h3;
2205 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2; 2692 glTexCoord $t3->{s}, $t3->{t} * (1 - $ycut2); glVertex $w, $h2;
2206 glEnd; 2693 glEnd;
2207 } 2694 }
2208 2695
2209 glDisable GL_BLEND; 2696 glDisable GL_BLEND;
2210 glDisable GL_TEXTURE_2D; 2697 glDisable GL_TEXTURE_2D;
2211} 2698}
2212 2699
2213############################################################################# 2700#############################################################################
2214 2701
2215package CFClient::UI::Gauge; 2702package CFPlus::UI::Gauge;
2216 2703
2217our @ISA = CFClient::UI::VBox::; 2704our @ISA = CFPlus::UI::VBox::;
2218 2705
2219sub new { 2706sub new {
2220 my ($class, %arg) = @_; 2707 my ($class, %arg) = @_;
2221 2708
2222 my $self = $class->SUPER::new ( 2709 my $self = $class->SUPER::new (
… …
2224 can_hover => 1, 2711 can_hover => 1,
2225 can_events => 1, 2712 can_events => 1,
2226 %arg, 2713 %arg,
2227 ); 2714 );
2228 2715
2229 $self->add ($self->{value} = new CFClient::UI::Label valign => +1, align => 0, template => "999"); 2716 $self->add ($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); 2717 $self->add ($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"); 2718 $self->add ($self->{max} = new CFPlus::UI::Label valign => -1, align => 0, template => "999");
2232 2719
2233 $self 2720 $self
2234} 2721}
2235 2722
2236sub set_fontsize { 2723sub set_fontsize {
… …
2257 $self->{value}->set_text ($val); 2744 $self->{value}->set_text ($val);
2258} 2745}
2259 2746
2260############################################################################# 2747#############################################################################
2261 2748
2262package CFClient::UI::Slider; 2749package CFPlus::UI::Slider;
2263 2750
2264use strict; 2751use strict;
2265 2752
2266use CFClient::OpenGL; 2753use CFPlus::OpenGL;
2267 2754
2268our @ISA = CFClient::UI::DrawBG::; 2755our @ISA = CFPlus::UI::DrawBG::;
2269 2756
2270my @tex = 2757my @tex =
2271 map { new_from_file CFClient::Texture CFClient::find_rcfile $_ } 2758 map { new_from_file CFPlus::Texture CFPlus::find_rcfile $_ }
2272 qw(s1_slider.png s1_slider_bg.png); 2759 qw(s1_slider.png s1_slider_bg.png);
2273 2760
2274sub new { 2761sub new {
2275 my $class = shift; 2762 my $class = shift;
2276 2763
… …
2297 $self->update; 2784 $self->update;
2298 2785
2299 $self 2786 $self
2300} 2787}
2301 2788
2302sub changed { }
2303
2304sub set_range { 2789sub set_range {
2305 my ($self, $range) = @_; 2790 my ($self, $range) = @_;
2306 2791
2307 ($range, $self->{range}) = ($self->{range}, $range); 2792 ($range, $self->{range}) = ($self->{range}, $range);
2308 2793
2309 $self->update
2310 if "@$range" ne "@{$self->{range}}"; 2794 if ("@$range" ne "@{$self->{range}}") {
2795 $self->update;
2796 $self->set_value ($self->{range}[0]);
2797 }
2311} 2798}
2312 2799
2313sub set_value { 2800sub set_value {
2314 my ($self, $value) = @_; 2801 my ($self, $value) = @_;
2315 2802
… …
2326 if $unit; 2813 if $unit;
2327 2814
2328 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2815 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2329 2816
2330 if ($value != $old_value) { 2817 if ($value != $old_value) {
2331 $self->_emit (changed => $value); 2818 $self->emit (changed => $value);
2332 $self->update; 2819 $self->update;
2333 } 2820 }
2334} 2821}
2335 2822
2336sub size_request { 2823sub size_request {
2337 my ($self) = @_; 2824 my ($self) = @_;
2338 2825
2339 ($self->{req_w}, $self->{req_h}) 2826 ($self->{req_w}, $self->{req_h})
2340} 2827}
2341 2828
2342sub button_down { 2829sub invoke_button_down {
2343 my ($self, $ev, $x, $y) = @_; 2830 my ($self, $ev, $x, $y) = @_;
2344 2831
2345 $self->SUPER::button_down ($ev, $x, $y); 2832 $self->SUPER::invoke_button_down ($ev, $x, $y);
2346 2833
2347 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2834 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2348 2835
2349 $self->mouse_motion ($ev, $x, $y) 2836 $self->invoke_mouse_motion ($ev, $x, $y);
2350}
2351 2837
2838 1
2839}
2840
2352sub mouse_motion { 2841sub invoke_mouse_motion {
2353 my ($self, $ev, $x, $y) = @_; 2842 my ($self, $ev, $x, $y) = @_;
2354 2843
2355 if ($GRAB == $self) { 2844 if ($GRAB == $self) {
2356 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2845 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2357 2846
… …
2361 2850
2362 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 2851 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2363 } else { 2852 } else {
2364 return 0; 2853 return 0;
2365 } 2854 }
2855
2856 1
2857}
2858
2859sub invoke_mouse_wheel {
2860 my ($self, $ev) = @_;
2861
2862 my $delta = $self->{vertical} ? $ev->{dy} : $ev->{dx};
2863
2864 my $pagepart = $ev->{mod} & CFPlus::KMOD_SHIFT ? 1 : 0.2;
2865
2866 $self->set_value ($self->{range}[0] + $delta * $self->{range}[3] * $pagepart);
2366 2867
2367 1 2868 1
2368} 2869}
2369 2870
2370sub update { 2871sub update {
… …
2421 glDisable GL_TEXTURE_2D; 2922 glDisable GL_TEXTURE_2D;
2422} 2923}
2423 2924
2424############################################################################# 2925#############################################################################
2425 2926
2426package CFClient::UI::ValSlider; 2927package CFPlus::UI::ValSlider;
2427 2928
2428our @ISA = CFClient::UI::HBox::; 2929our @ISA = CFPlus::UI::HBox::;
2429 2930
2430sub new { 2931sub new {
2431 my ($class, %arg) = @_; 2932 my ($class, %arg) = @_;
2432 2933
2433 my $range = delete $arg{range}; 2934 my $range = delete $arg{range};
2434 2935
2435 my $self = $class->SUPER::new ( 2936 my $self = $class->SUPER::new (
2436 slider => (new CFClient::UI::Slider expand => 1, range => $range), 2937 slider => (new CFPlus::UI::Slider expand => 1, range => $range),
2437 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}), 2938 entry => (new CFPlus::UI::Label text => "", template => delete $arg{template}),
2438 to_value => sub { shift }, 2939 to_value => sub { shift },
2439 from_value => sub { shift }, 2940 from_value => sub { shift },
2440 %arg, 2941 %arg,
2441 ); 2942 );
2442 2943
… …
2462sub set_range { shift->{slider}->set_range (@_) } 2963sub set_range { shift->{slider}->set_range (@_) }
2463sub set_value { shift->{slider}->set_value (@_) } 2964sub set_value { shift->{slider}->set_value (@_) }
2464 2965
2465############################################################################# 2966#############################################################################
2466 2967
2467package CFClient::UI::TextView; 2968package CFPlus::UI::TextScroller;
2468 2969
2469our @ISA = CFClient::UI::HBox::; 2970our @ISA = CFPlus::UI::HBox::;
2470 2971
2471use CFClient::OpenGL; 2972use CFPlus::OpenGL;
2472 2973
2473sub new { 2974sub new {
2474 my $class = shift; 2975 my $class = shift;
2475 2976
2476 my $self = $class->SUPER::new ( 2977 my $self = $class->SUPER::new (
2477 fontsize => 1, 2978 fontsize => 1,
2478 can_events => 0, 2979 can_events => 1,
2980 indent => 0,
2479 #font => default_font 2981 #font => default_font
2480 @_, 2982 @_,
2481 2983
2482 layout => (new CFClient::Layout 1), 2984 layout => (new CFPlus::Layout),
2483 par => [], 2985 par => [],
2986 max_par => 0,
2484 height => 0, 2987 height => 0,
2485 children => [ 2988 children => [
2486 (new CFClient::UI::Empty expand => 1), 2989 (new CFPlus::UI::Empty expand => 1),
2487 (new CFClient::UI::Slider vertical => 1), 2990 (new CFPlus::UI::Slider vertical => 1),
2488 ], 2991 ],
2489 ); 2992 );
2490 2993
2491 $self->{children}[1]->connect (changed => sub { $self->update }); 2994 $self->{children}[1]->connect (changed => sub { $self->update });
2492 2995
… …
2498 3001
2499 $self->{fontsize} = $fontsize; 3002 $self->{fontsize} = $fontsize;
2500 $self->reflow; 3003 $self->reflow;
2501} 3004}
2502 3005
3006sub size_request {
3007 my ($self) = @_;
3008
3009 my ($empty, $slider) = $self->visible_children;
3010
3011 local $self->{children} = [$empty, $slider];
3012 $self->SUPER::size_request
3013}
3014
2503sub size_allocate { 3015sub invoke_size_allocate {
2504 my ($self, $w, $h) = @_; 3016 my ($self, $w, $h) = @_;
2505 3017
2506 $self->SUPER::size_allocate ($w, $h); 3018 my ($empty, $slider, @other) = @{ $self->{children} };
3019 $_->configure (@$_{qw(x y req_w req_h)}) for @other;
2507 3020
2508 $self->{layout}->set_font ($self->{font}) if $self->{font}; 3021 $self->{layout}->set_font ($self->{font}) if $self->{font};
2509 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 3022 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2510 $self->{layout}->set_width ($self->{children}[0]{w}); 3023 $self->{layout}->set_width ($empty->{w});
3024 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2511 3025
2512 $self->reflow; 3026 $self->reflow;
2513}
2514 3027
2515sub text_size { 3028 local $self->{children} = [$empty, $slider];
3029 $self->SUPER::invoke_size_allocate ($w, $h)
3030}
3031
3032sub invoke_mouse_wheel {
2516 my ($self, $text, $indent) = @_; 3033 my ($self, $ev) = @_;
3034
3035 return 0 unless $ev->{dy}; # only vertical movements
3036
3037 $self->{children}[1]->emit (mouse_wheel => $ev);
3038
3039 1
3040}
3041
3042sub get_layout {
3043 my ($self, $para) = @_;
2517 3044
2518 my $layout = $self->{layout}; 3045 my $layout = $self->{layout};
2519 3046
3047 $layout->set_font ($self->{font}) if $self->{font};
3048 $layout->set_foreground (@{$para->{fg}});
2520 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 3049 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2521 $layout->set_width ($self->{children}[0]{w} - $indent); 3050 $layout->set_width ($self->{children}[0]{w} - $para->{indent});
3051 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2522 $layout->set_markup ($text); 3052 $layout->set_markup ($para->{markup});
3053
3054 $layout->set_shapes (
3055 map
3056 +(0, $_->baseline_shift +$_->{padding_y} - $_->{h}, $_->{w}, $_->{h}),
3057 @{$para->{widget}}
2523 3058 );
3059
2524 $layout->size 3060 $layout
2525} 3061}
2526 3062
2527sub reflow { 3063sub reflow {
2528 my ($self) = @_; 3064 my ($self) = @_;
2529 3065
… …
2536 3072
2537 # todo: base offset on lines or so, not on pixels 3073 # todo: base offset on lines or so, not on pixels
2538 $self->{children}[1]->set_value ($offset); 3074 $self->{children}[1]->set_value ($offset);
2539} 3075}
2540 3076
3077sub current_paragraph {
3078 my ($self) = @_;
3079
3080 $self->{top_paragraph} - 1
3081}
3082
3083sub scroll_to {
3084 my ($self, $para) = @_;
3085
3086 $para = List::Util::max 0, List::Util::min $#{$self->{par}}, $para;
3087
3088 $self->{scroll_to} = $para;
3089 $self->update;
3090}
3091
2541sub clear { 3092sub clear {
2542 my ($self) = @_; 3093 my ($self) = @_;
3094
3095 my (undef, undef, @other) = @{ $self->{children} };
3096 $self->remove ($_) for @other;
2543 3097
2544 $self->{par} = []; 3098 $self->{par} = [];
2545 $self->{height} = 0; 3099 $self->{height} = 0;
2546 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]); 3100 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2547} 3101}
2548 3102
2549sub add_paragraph { 3103sub add_paragraph {
2550 my ($self, $color, $text, $indent) = @_; 3104 my $self = shift;
2551 3105
2552 for my $line (split /\n/, $text) { 3106 for my $para (@_) {
2553 my ($w, $h) = $self->text_size ($line); 3107 $para = {
3108 fg => [1, 1, 1, 1],
3109 indent => 0,
3110 markup => "",
3111 widget => [],
3112 ref $para ? %$para : (markup => $para),
3113 w => 1e10,
3114 wrapped => 1,
3115 };
3116
3117 $self->add (@{ $para->{widget} }) if @{ $para->{widget} };
3118 push @{$self->{par}}, $para;
3119 }
3120
3121 if (my $max = $self->{max_par}) {
3122 shift @{$self->{par}} while @{$self->{par}} > $max;
3123 }
3124
3125 $self->{need_reflow}++;
3126 $self->update;
3127}
3128
3129sub scroll_to_bottom {
3130 my ($self) = @_;
3131
3132 $self->{scroll_to} = $#{$self->{par}};
3133 $self->update;
3134}
3135
3136sub force_uptodate {
3137 my ($self) = @_;
3138
3139 if (delete $self->{need_reflow}) {
3140 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
3141
3142 my $height = 0;
3143
3144 for my $para (@{$self->{par}}) {
3145 if ($para->{w} != $W && ($para->{wrapped} || $para->{w} > $W)) {
3146 my $layout = $self->get_layout ($para);
3147 my ($w, $h) = $layout->size;
3148
3149 $para->{w} = $w + $para->{indent};
3150 $para->{h} = $h;
3151 $para->{wrapped} = $layout->has_wrapped;
3152 }
3153
3154 $para->{y} = $height;
3155 $height += $para->{h};
3156 }
3157
2554 $self->{height} += $h; 3158 $self->{height} = $height;
2555 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line]; 3159 $self->{children}[1]->set_range ([$self->{children}[1]{range}[0], 0, $height, $H, 1]);
2556 }
2557 3160
2558 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]); 3161 delete $self->{texture};
3162 }
3163
3164 if (my $paridx = delete $self->{scroll_to}) {
3165 $self->{children}[1]->set_value ($self->{par}[$paridx]{y});
3166 }
2559} 3167}
2560 3168
2561sub update { 3169sub update {
2562 my ($self) = @_; 3170 my ($self) = @_;
2563 3171
… …
2565 3173
2566 return unless $self->{h} > 0; 3174 return unless $self->{h} > 0;
2567 3175
2568 delete $self->{texture}; 3176 delete $self->{texture};
2569 3177
2570 $ROOT->on_post_alloc ($self, sub { 3178 $ROOT->on_post_alloc ($self => sub {
3179 $self->force_uptodate;
3180
2571 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 3181 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2572 3182
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 { 3183 $self->{texture} ||= new_from_opengl CFPlus::Texture $W, $H, sub {
2600 glClearColor 0, 0, 0, 0; 3184 glClearColor 0, 0, 0, 0;
2601 glClear GL_COLOR_BUFFER_BIT; 3185 glClear GL_COLOR_BUFFER_BIT;
2602 3186
3187 package CFPlus::UI::Base;
3188 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3189 (0, 0, $self->{w}, $self->{h});
3190
3191 my $top = int $self->{children}[1]{range}[0];
3192
3193 my $paridx = 0;
3194 my $top_paragraph;
2603 my $top = int $self->{children}[1]{range}[0]; 3195 my $top = int $self->{children}[1]{range}[0];
2604 3196
2605 my $y0 = $top; 3197 my $y0 = $top;
2606 my $y1 = $top + $H; 3198 my $y1 = $top + $H;
2607 3199
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}}) { 3200 for my $para (@{$self->{par}}) {
2619 my $h = $par->[1]; 3201 my $h = $para->{h};
3202 my $y = $para->{y};
2620 3203
2621 if ($y0 < $y + $h && $y < $y1) { 3204 if ($y0 < $y + $h && $y < $y1) {
2622 $layout->set_foreground (@{ $par->[2] }); 3205 my $layout = $self->get_layout ($para);
2623 $layout->set_width ($W - $par->[3]);
2624 $layout->set_markup ($par->[4]);
2625 3206
2626 my ($w, $h, $data, $format, $internalformat) = $layout->render; 3207 $layout->render ($para->{indent}, $y - $y0);
2627 3208
2628 glRasterPos $par->[3], $y - $y0; 3209 if (my @w = @{ $para->{widget} }) {
2629 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data; 3210 my @s = $layout->get_shapes;
3211
3212 for (@w) {
3213 my ($dx, $dy) = splice @s, 0, 2, ();
3214
3215 $_->{x} = $dx + $para->{indent};
3216 $_->{y} = $dy + $y - $y0;
3217
3218 $_->draw;
3219 }
3220 }
2630 } 3221 }
2631 3222
2632 $y += $h; 3223 $paridx++;
3224 $top_paragraph ||= $paridx if $y >= $top;
2633 } 3225 }
2634 3226
2635 glDisable GL_BLEND; 3227 $self->{top_paragraph} = $top_paragraph;
2636 }; 3228 };
2637 }); 3229 });
3230}
3231
3232sub reconfigure {
3233 my ($self) = @_;
3234
3235 $self->SUPER::reconfigure;
3236
3237 $_->{w} = 1e10 for @{ $self->{par} };
3238 $self->reflow;
2638} 3239}
2639 3240
2640sub _draw { 3241sub _draw {
2641 my ($self) = @_; 3242 my ($self) = @_;
2642 3243
… …
2645 glColor 0, 0, 0, 1; 3246 glColor 0, 0, 0, 1;
2646 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 3247 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2647 glDisable GL_TEXTURE_2D; 3248 glDisable GL_TEXTURE_2D;
2648 3249
2649 $self->{children}[1]->draw; 3250 $self->{children}[1]->draw;
2650
2651} 3251}
2652 3252
2653############################################################################# 3253#############################################################################
2654 3254
2655package CFClient::UI::Animator; 3255package CFPlus::UI::Animator;
2656 3256
2657use CFClient::OpenGL; 3257use CFPlus::OpenGL;
2658 3258
2659our @ISA = CFClient::UI::Bin::; 3259our @ISA = CFPlus::UI::Bin::;
2660 3260
2661sub moveto { 3261sub moveto {
2662 my ($self, $x, $y) = @_; 3262 my ($self, $x, $y) = @_;
2663 3263
2664 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y]; 3264 $self->{moveto} = [$self->{x}, $self->{y}, $x, $y];
… …
2692 glPopMatrix; 3292 glPopMatrix;
2693} 3293}
2694 3294
2695############################################################################# 3295#############################################################################
2696 3296
2697package CFClient::UI::Flopper; 3297package CFPlus::UI::Flopper;
2698 3298
2699our @ISA = CFClient::UI::Button::; 3299our @ISA = CFPlus::UI::Button::;
2700 3300
2701sub new { 3301sub new {
2702 my $class = shift; 3302 my $class = shift;
2703 3303
2704 my $self = $class->SUPER::new ( 3304 my $self = $class->SUPER::new (
… …
2716 $self->{other}->toggle_visibility; 3316 $self->{other}->toggle_visibility;
2717} 3317}
2718 3318
2719############################################################################# 3319#############################################################################
2720 3320
2721package CFClient::UI::Tooltip; 3321package CFPlus::UI::Tooltip;
2722 3322
2723our @ISA = CFClient::UI::Bin::; 3323our @ISA = CFPlus::UI::Bin::;
2724 3324
2725use CFClient::OpenGL; 3325use CFPlus::OpenGL;
2726 3326
2727sub new { 3327sub new {
2728 my $class = shift; 3328 my $class = shift;
2729 3329
2730 $class->SUPER::new ( 3330 $class->SUPER::new (
… …
2733 ) 3333 )
2734} 3334}
2735 3335
2736sub set_tooltip_from { 3336sub set_tooltip_from {
2737 my ($self, $widget) = @_; 3337 my ($self, $widget) = @_;
3338
3339 $widget->{tooltip} = CFPlus::Pod::section_label tooltip => $1
3340 if $widget->{tooltip} =~ /^#(.*)$/;
2738 3341
2739 my $tooltip = $widget->{tooltip}; 3342 my $tooltip = $widget->{tooltip};
2740 3343
2741 if ($ENV{CFPLUS_DEBUG} & 2) { 3344 if ($ENV{CFPLUS_DEBUG} & 2) {
2742 $tooltip .= "\n\n" . (ref $widget) . "\n" 3345 $tooltip .= "\n\n" . (ref $widget) . "\n"
2743 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n" 3346 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2744 . "req $widget->{req_w} $widget->{req_h}\n" 3347 . "req $widget->{req_w} $widget->{req_h}\n"
2745 . "visible $widget->{visible}"; 3348 . "visible $widget->{visible}";
2746 } 3349 }
2747 3350
3351 $tooltip =~ s/^\n+//;
3352 $tooltip =~ s/\n+$//;
3353
2748 $self->add (new CFClient::UI::Label 3354 $self->add (new CFPlus::UI::Label
2749 markup => $tooltip, 3355 markup => $tooltip,
2750 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 3356 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2751 fontsize => 0.8, 3357 fontsize => 0.8,
2752 fg => [0, 0, 0, 1], 3358 style => 1, # FLAG_INVERSE
2753 ellipsise => 0, 3359 ellipsise => 0,
2754 font => ($widget->{tooltip_font} || $::FONT_PROP), 3360 font => ($widget->{tooltip_font} || $::FONT_PROP),
2755 ); 3361 );
2756} 3362}
2757 3363
… …
2761 my ($w, $h) = @{$self->child}{qw(req_w req_h)}; 3367 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
2762 3368
2763 ($w + 4, $h + 4) 3369 ($w + 4, $h + 4)
2764} 3370}
2765 3371
2766sub size_allocate { 3372sub invoke_size_allocate {
2767 my ($self, $w, $h) = @_; 3373 my ($self, $w, $h) = @_;
2768 3374
2769 $self->SUPER::size_allocate ($w - 4, $h - 4); 3375 $self->SUPER::invoke_size_allocate ($w - 4, $h - 4)
2770} 3376}
2771 3377
2772sub visibility_change { 3378sub invoke_visibility_change {
2773 my ($self, $visible) = @_; 3379 my ($self, $visible) = @_;
2774 3380
2775 return unless $visible; 3381 return unless $visible;
2776 3382
2777 $self->{root}->on_post_alloc ("move_$self" => sub { 3383 $self->{root}->on_post_alloc ("move_$self" => sub {
2778 my $widget = $self->{owner} 3384 my $widget = $self->{owner}
2779 or return; 3385 or return;
2780 3386
3387 if ($widget->{visible}) {
2781 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 3388 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2782 3389
2783 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 3390 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2784 if $x + $self->{w} > $::WIDTH; 3391 if $x + $self->{w} > $self->{root}{w};
2785 3392
2786 $self->move_abs ($x, $y); 3393 $self->move_abs ($x, $y);
3394 } else {
3395 $self->hide;
3396 }
2787 }); 3397 });
2788} 3398}
2789 3399
2790sub _draw { 3400sub _draw {
2791 my ($self) = @_; 3401 my ($self) = @_;
… …
2815 $self->SUPER::_draw; 3425 $self->SUPER::_draw;
2816} 3426}
2817 3427
2818############################################################################# 3428#############################################################################
2819 3429
2820package CFClient::UI::Face; 3430package CFPlus::UI::Face;
2821 3431
2822our @ISA = CFClient::UI::Base::; 3432our @ISA = CFPlus::UI::DrawBG::;
2823 3433
2824use CFClient::OpenGL; 3434use CFPlus::OpenGL;
2825 3435
2826sub new { 3436sub new {
2827 my $class = shift; 3437 my $class = shift;
2828 3438
2829 my $self = $class->SUPER::new ( 3439 my $self = $class->SUPER::new (
3440 size_w => 32,
3441 size_h => 8,
2830 aspect => 1, 3442 aspect => 1,
2831 can_events => 0, 3443 can_events => 0,
2832 @_, 3444 @_,
2833 ); 3445 );
2834 3446
2835 if ($self->{anim} && $self->{animspeed}) { 3447 if ($self->{anim} && $self->{animspeed}) {
2836 Scalar::Util::weaken (my $widget = $self); 3448 CFPlus::weaken (my $widget = $self);
2837 3449
3450 $widget->{animspeed} = List::Util::max 0.05, $widget->{animspeed};
3451 $widget->{anim_start} = $self->{animspeed} * int Event::time / $self->{animspeed};
2838 $self->{timer} = Event->timer ( 3452 $self->{timer} = Event->timer (
2839 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2840 hard => 1, 3453 parked => 1,
2841 interval => $self->{animspeed},
2842 cb => sub { 3454 cb => sub {
3455 return unless $::CONN && $widget;
3456
2843 ++$widget->{frame}; 3457 ++$widget->{frame};
3458 $widget->update_face;
2844 $widget->update; 3459 $widget->update;
3460
3461 $widget->update_timer;
2845 }, 3462 },
2846 ); 3463 );
3464
3465 $self->update_face;
3466 $self->update_timer;
2847 } 3467 }
2848 3468
2849 $self 3469 $self
2850} 3470}
2851 3471
3472sub update_timer {
3473 my ($self) = @_;
3474
3475 return unless $self->{timer};
3476
3477 if ($self->{visible}) {
3478 $self->{timer}->at (
3479 $self->{anim_start}
3480 + $self->{animspeed}
3481 * int 1.5 + (Event::time - $self->{anim_start}) / $self->{animspeed}
3482 );
3483 $self->{timer}->start;
3484 } else {
3485 $self->{timer}->stop;
3486 }
3487}
3488
3489sub update_face {
3490 my ($self) = @_;
3491
3492 return unless $::CONN;
3493
3494 if (my $anim = $::CONN->{anim}[$self->{anim}]) {
3495 if ($anim && @$anim) {
3496 delete $self->{wait_face};
3497 $self->{face} = $anim->[ $self->{frame} % @$anim ];
3498 $self->{tex} = $::CONN->{texture}[ $::CONN->{faceid}[$self->{face}] ];
3499 }
3500 }
3501}
3502
2852sub size_request { 3503sub size_request {
2853 (32, 8) 3504 my ($self) = @_;
3505
3506 if ($::CONN) {
3507 if (my $faceid = $::CONN->{faceid}[$self->{face}]) {
3508 if (my $tex = $::CONN->{texture}[$faceid]) {
3509 $self->{tex} = $tex;
3510 return ($self->{size_w} || $tex->{w}, $self->{size_h} || $tex->{h});
3511 } else {
3512 $self->{wait_face} ||= $::CONN->connect_face_update ($faceid, sub {
3513 $self->realloc;
3514 });
3515 }
3516 }
3517 }
3518
3519 ($self->{size_w} || 8, $self->{size_h} || 8)
2854} 3520}
2855 3521
2856sub update { 3522sub update {
2857 my ($self) = @_; 3523 my ($self) = @_;
2858 3524
2859 return unless $self->{visible}; 3525 return unless $self->{visible};
2860 3526
2861 $self->SUPER::update; 3527 $self->SUPER::update;
2862} 3528}
2863 3529
3530sub invoke_visibility_change {
3531 my ($self) = @_;
3532
3533 $self->update_timer;
3534
3535 0
3536}
3537
2864sub _draw { 3538sub _draw {
2865 my ($self) = @_; 3539 my ($self) = @_;
2866 3540
2867 return unless $::CONN; 3541 $self->SUPER::_draw;
2868 3542
2869 my $face; 3543 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; 3544 glEnable GL_TEXTURE_2D;
2882 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 3545 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2883 glColor 0, 0, 0, 1; 3546 glColor 0, 0, 0, 1;
2884 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 3547 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2885 glDisable GL_TEXTURE_2D; 3548 glDisable GL_TEXTURE_2D;
2886 } 3549 }
2887} 3550}
2888 3551
2889sub DESTROY { 3552sub destroy {
2890 my ($self) = @_; 3553 my ($self) = @_;
2891 3554
2892 $self->{timer}->cancel 3555 (delete $self->{timer})->cancel
2893 if $self->{timer}; 3556 if $self->{timer};
2894 3557
2895 $self->SUPER::DESTROY; 3558 $self->SUPER::destroy;
2896} 3559}
2897 3560
2898############################################################################# 3561#############################################################################
2899 3562
2900package CFClient::UI::Buttonbar; 3563package CFPlus::UI::Buttonbar;
2901 3564
2902our @ISA = CFClient::UI::HBox::; 3565our @ISA = CFPlus::UI::HBox::;
2903 3566
2904# TODO: should actualyl wrap buttons and other goodies. 3567# TODO: should actually wrap buttons and other goodies.
2905 3568
2906############################################################################# 3569#############################################################################
2907 3570
2908package CFClient::UI::Menu; 3571package CFPlus::UI::Menu;
2909 3572
2910our @ISA = CFClient::UI::FancyFrame::; 3573our @ISA = CFPlus::UI::Toplevel::;
2911 3574
2912use CFClient::OpenGL; 3575use CFPlus::OpenGL;
2913 3576
2914sub new { 3577sub new {
2915 my $class = shift; 3578 my $class = shift;
2916 3579
2917 my $self = $class->SUPER::new ( 3580 my $self = $class->SUPER::new (
2918 items => [], 3581 items => [],
2919 z => 100, 3582 z => 100,
2920 @_, 3583 @_,
2921 ); 3584 );
2922 3585
2923 $self->add ($self->{vbox} = new CFClient::UI::VBox); 3586 $self->add ($self->{vbox} = new CFPlus::UI::VBox);
2924 3587
2925 for my $item (@{ $self->{items} }) { 3588 for my $item (@{ $self->{items} }) {
2926 my ($widget, $cb, $tooltip) = @$item; 3589 my ($widget, $cb, $tooltip) = @$item;
2927 3590
2928 # handle various types of items, only text for now 3591 # handle various types of items, only text for now
2929 if (!ref $widget) { 3592 if (!ref $widget) {
3593 if ($widget =~ /\t/) {
3594 my ($left, $right) = split /\t/, $widget, 2;
3595
2930 $widget = new CFClient::UI::Label 3596 $widget = new CFPlus::UI::HBox
2931 can_hover => 1, 3597 can_hover => 1,
2932 can_events => 1, 3598 can_events => 1,
2933 text => $widget,
2934 tooltip => $tooltip 3599 tooltip => $tooltip,
3600 children => [
3601 (new CFPlus::UI::Label markup => $left, expand => 1),
3602 (new CFPlus::UI::Label markup => $right, align => +1),
3603 ],
3604 ;
3605
3606 } else {
3607 $widget = new CFPlus::UI::Label
3608 can_hover => 1,
3609 can_events => 1,
3610 markup => $widget,
3611 tooltip => $tooltip;
3612 }
2935 } 3613 }
2936 3614
2937 $self->{item}{$widget} = $item; 3615 $self->{item}{$widget} = $item;
2938 3616
2939 $self->{vbox}->add ($widget); 3617 $self->{vbox}->add ($widget);
… …
2944 3622
2945# popup given the event (must be a mouse button down event currently) 3623# popup given the event (must be a mouse button down event currently)
2946sub popup { 3624sub popup {
2947 my ($self, $ev) = @_; 3625 my ($self, $ev) = @_;
2948 3626
2949 $self->_emit ("popdown"); 3627 $self->emit ("popdown");
2950 3628
2951 # maybe save $GRAB? must be careful about events... 3629 # maybe save $GRAB? must be careful about events...
2952 $GRAB = $self; 3630 $GRAB = $self;
2953 $self->{button} = $ev->{button}; 3631 $self->{button} = $ev->{button};
2954 3632
2955 $self->show; 3633 $self->show;
2956 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 3634 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2957} 3635}
2958 3636
2959sub mouse_motion { 3637sub invoke_mouse_motion {
2960 my ($self, $ev, $x, $y) = @_; 3638 my ($self, $ev, $x, $y) = @_;
2961 3639
2962 # TODO: should use vbox->find_widget or so 3640 # TODO: should use vbox->find_widget or so
2963 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 3641 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2964 $self->{hover} = $self->{item}{$HOVER}; 3642 $self->{hover} = $self->{item}{$HOVER};
2965 3643
2966 0 3644 0
2967} 3645}
2968 3646
2969sub button_up { 3647sub invoke_button_up {
2970 my ($self, $ev, $x, $y) = @_; 3648 my ($self, $ev, $x, $y) = @_;
2971 3649
2972 if ($ev->{button} == $self->{button}) { 3650 if ($ev->{button} == $self->{button}) {
2973 undef $GRAB; 3651 undef $GRAB;
2974 $self->hide; 3652 $self->hide;
2975 3653
2976 $self->_emit ("popdown"); 3654 $self->emit ("popdown");
2977 $self->{hover}[1]->() if $self->{hover}; 3655 $self->{hover}[1]->() if $self->{hover};
2978 } else { 3656 } else {
2979 return 0 3657 return 0
2980 } 3658 }
2981 3659
2982 1 3660 1
2983} 3661}
2984 3662
2985############################################################################# 3663#############################################################################
2986 3664
2987package CFClient::UI::Multiplexer; 3665package CFPlus::UI::Multiplexer;
2988 3666
2989our @ISA = CFClient::UI::Container::; 3667our @ISA = CFPlus::UI::Container::;
2990 3668
2991sub new { 3669sub new {
2992 my $class = shift; 3670 my $class = shift;
2993 3671
2994 my $self = $class->SUPER::new ( 3672 my $self = $class->SUPER::new (
… …
3008 3686
3009 $self->{current} = $self->{children}[0] 3687 $self->{current} = $self->{children}[0]
3010 if @{ $self->{children} }; 3688 if @{ $self->{children} };
3011} 3689}
3012 3690
3691sub get_current_page {
3692 my ($self) = @_;
3693
3694 $self->{current}
3695}
3696
3013sub set_current_page { 3697sub set_current_page {
3014 my ($self, $page_or_widget) = @_; 3698 my ($self, $page_or_widget) = @_;
3015 3699
3016 my $widget = ref $page_or_widget 3700 my $widget = ref $page_or_widget
3017 ? $page_or_widget 3701 ? $page_or_widget
3018 : $self->{children}[$page_or_widget]; 3702 : $self->{children}[$page_or_widget];
3019 3703
3020 $self->{current} = $widget; 3704 $self->{current} = $widget;
3021 $self->{current}->configure (0, 0, $self->{w}, $self->{h}); 3705 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3022 3706
3023 $self->_emit (page_changed => $self->{current}); 3707 $self->emit (page_changed => $self->{current});
3024 3708
3025 $self->realloc; 3709 $self->realloc;
3026} 3710}
3027 3711
3028sub visible_children { 3712sub visible_children {
… …
3033 my ($self) = @_; 3717 my ($self) = @_;
3034 3718
3035 $self->{current}->size_request 3719 $self->{current}->size_request
3036} 3720}
3037 3721
3038sub size_allocate { 3722sub invoke_size_allocate {
3039 my ($self, $w, $h) = @_; 3723 my ($self, $w, $h) = @_;
3040 3724
3041 $self->{current}->configure (0, 0, $w, $h); 3725 $self->{current}->configure (0, 0, $w, $h);
3726
3727 1
3042} 3728}
3043 3729
3044sub _draw { 3730sub _draw {
3045 my ($self) = @_; 3731 my ($self) = @_;
3046 3732
3047 $self->{current}->draw; 3733 $self->{current}->draw;
3048} 3734}
3049 3735
3050############################################################################# 3736#############################################################################
3051 3737
3052package CFClient::UI::Notebook; 3738package CFPlus::UI::Notebook;
3053 3739
3054our @ISA = CFClient::UI::VBox::; 3740our @ISA = CFPlus::UI::VBox::;
3055 3741
3056sub new { 3742sub new {
3057 my $class = shift; 3743 my $class = shift;
3058 3744
3059 my $self = $class->SUPER::new ( 3745 my $self = $class->SUPER::new (
3060 buttonbar => (new CFClient::UI::Buttonbar), 3746 buttonbar => (new CFPlus::UI::Buttonbar),
3061 multiplexer => (new CFClient::UI::Multiplexer expand => 1), 3747 multiplexer => (new CFPlus::UI::Multiplexer expand => 1),
3062 # filter => # will be put between multiplexer and $self 3748 # filter => # will be put between multiplexer and $self
3063 @_, 3749 @_,
3064 ); 3750 );
3065 3751
3066 $self->{filter}->add ($self->{multiplexer}) if $self->{filter}; 3752 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3067 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer}); 3753 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3068 3754
3755 {
3756 Scalar::Util::weaken (my $wself = $self);
3757
3758 $self->{multiplexer}->connect (c_add => sub {
3759 my ($mplex, $widgets) = @_;
3760
3761 for my $child (@$widgets) {
3762 Scalar::Util::weaken $child;
3763 $child->{c_tab_} ||= do {
3764 my $tab =
3765 (UNIVERSAL::isa $child->{c_tab}, "CFPlus::UI::Base")
3766 ? $child->{c_tab}
3767 : new CFPlus::UI::Button markup => $child->{c_tab}[0], tooltip => $child->{c_tab}[1];
3768
3769 $tab->connect (activate => sub {
3770 $wself->set_current_page ($child);
3771 });
3772
3773 $tab
3774 };
3775
3776 $self->{buttonbar}->add ($child->{c_tab_});
3777 }
3778 });
3779
3780 $self->{multiplexer}->connect (c_remove => sub {
3781 my ($mplex, $widgets) = @_;
3782
3783 for my $child (@$widgets) {
3784 $wself->{buttonbar}->remove ($child->{c_tab_});
3785 }
3786 });
3787 }
3788
3069 $self 3789 $self
3070} 3790}
3071 3791
3072sub add { 3792sub add {
3793 my ($self, @widgets) = @_;
3794
3795 $self->{multiplexer}->add (@widgets)
3796}
3797
3798sub remove {
3799 my ($self, @widgets) = @_;
3800
3801 $self->{multiplexer}->remove (@widgets)
3802}
3803
3804sub add_tab {
3073 my ($self, $title, $widget, $tooltip) = @_; 3805 my ($self, $title, $widget, $tooltip) = @_;
3074 3806
3075 Scalar::Util::weaken $self; 3807 $title = [$title, $tooltip] unless ref $title;
3808 $widget->{c_tab} = $title;
3076 3809
3077 $self->{buttonbar}->add (new CFClient::UI::Button
3078 markup => $title,
3079 tooltip => $tooltip,
3080 on_activate => sub { $self->set_current_page ($widget) },
3081 );
3082
3083 $self->{multiplexer}->add ($widget); 3810 $self->add ($widget);
3811}
3812
3813sub get_current_page {
3814 my ($self) = @_;
3815
3816 $self->{multiplexer}->get_current_page
3084} 3817}
3085 3818
3086sub set_current_page { 3819sub set_current_page {
3087 my ($self, $page) = @_; 3820 my ($self, $page) = @_;
3088 3821
3089 $self->{multiplexer}->set_current_page ($page); 3822 $self->{multiplexer}->set_current_page ($page);
3090 $self->_emit (page_changed => $self->{multiplexer}{current}); 3823 $self->emit (page_changed => $self->{multiplexer}{current});
3091} 3824}
3092 3825
3093############################################################################# 3826#############################################################################
3094 3827
3095package CFClient::UI::Combobox; 3828package CFPlus::UI::Selector;
3096 3829
3097use utf8; 3830use utf8;
3098 3831
3099our @ISA = CFClient::UI::Button::; 3832our @ISA = CFPlus::UI::Button::;
3100 3833
3101sub new { 3834sub new {
3102 my $class = shift; 3835 my $class = shift;
3103 3836
3104 my $self = $class->SUPER::new ( 3837 my $self = $class->SUPER::new (
3105 options => [], # [title, value, tooltip], ... 3838 options => [], # [value, title, longdesc], ...
3106 value => undef, 3839 value => undef,
3107 @_, 3840 @_,
3108 ); 3841 );
3109 3842
3110 $self->_set_value ($self->{value}); 3843 $self->_set_value ($self->{value});
3111 3844
3112 $self 3845 $self
3113} 3846}
3114 3847
3115sub button_down { 3848sub invoke_button_down {
3116 my ($self, $ev) = @_; 3849 my ($self, $ev) = @_;
3117 3850
3118 my @menu_items; 3851 my @menu_items;
3119 3852
3120 for (@{ $self->{options} }) { 3853 for (@{ $self->{options} }) {
3121 my ($title, $value, $tooltip) = @$_; 3854 my ($value, $title, $tooltip) = @$_;
3122 3855
3123 push @menu_items, [$tooltip, sub { $self->set_value ($value) }]; 3856 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3124 } 3857 }
3125 3858
3126 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 3859 CFPlus::UI::Menu->new (items => \@menu_items)->popup ($ev);
3127} 3860}
3128 3861
3129sub _set_value { 3862sub _set_value {
3130 my ($self, $value) = @_; 3863 my ($self, $value) = @_;
3131 3864
3132 my ($item) = grep $_->[1] eq $value, @{ $self->{options} } 3865 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3133 or return; 3866 or return;
3134 3867
3135 $self->{value} = $item->[1]; 3868 $self->{value} = $item->[0];
3136 $self->set_markup ("$item->[0] ⇓"); 3869 $self->set_markup ("$item->[1] ⇓");
3137 $self->set_tooltip ($item->[2]); 3870 $self->set_tooltip ($item->[2]);
3138} 3871}
3139 3872
3140sub set_value { 3873sub set_value {
3141 my ($self, $value) = @_; 3874 my ($self, $value) = @_;
3142 3875
3143 return unless $self->{value} ne $value; 3876 return unless $self->{value} ne $value;
3144 3877
3145 $self->_set_value ($value); 3878 $self->_set_value ($value);
3146 $self->_emit (changed => $value); 3879 $self->emit (changed => $value);
3147} 3880}
3148 3881
3149############################################################################# 3882#############################################################################
3150 3883
3151package CFClient::UI::Statusbox; 3884package CFPlus::UI::Statusbox;
3152 3885
3153our @ISA = CFClient::UI::VBox::; 3886our @ISA = CFPlus::UI::VBox::;
3154 3887
3155sub new { 3888sub new {
3156 my $class = shift; 3889 my $class = shift;
3157 3890
3158 my $self = $class->SUPER::new ( 3891 my $self = $class->SUPER::new (
3159 fontsize => 0.8, 3892 fontsize => 0.8,
3160 @_, 3893 @_,
3161 ); 3894 );
3162 3895
3163 Scalar::Util::weaken (my $this = $self); 3896 CFPlus::weaken (my $this = $self);
3164 3897
3165 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder }); 3898 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3166 3899
3167 $self 3900 $self
3168} 3901}
… …
3170sub reorder { 3903sub reorder {
3171 my ($self) = @_; 3904 my ($self) = @_;
3172 my $NOW = Time::HiRes::time; 3905 my $NOW = Time::HiRes::time;
3173 3906
3174 # freeze display when hovering over any label 3907 # freeze display when hovering over any label
3175 return if $CFClient::UI::TOOLTIP->{owner} 3908 return if $CFPlus::UI::TOOLTIP->{owner}
3176 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label}, 3909 && grep $CFPlus::UI::TOOLTIP->{owner} == $_->{label},
3177 values %{ $self->{item} }; 3910 values %{ $self->{item} };
3178 3911
3179 while (my ($k, $v) = each %{ $self->{item} }) { 3912 while (my ($k, $v) = each %{ $self->{item} }) {
3180 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3913 delete $self->{item}{$k} if $v->{timeout} < $NOW;
3181 } 3914 }
… …
3202 for ($short) { 3935 for ($short) {
3203 s/^\s+//; 3936 s/^\s+//;
3204 s/\s+/ /g; 3937 s/\s+/ /g;
3205 } 3938 }
3206 3939
3207 new CFClient::UI::Label 3940 new CFPlus::UI::Label
3208 markup => $short, 3941 markup => $short,
3209 tooltip => $item->{tooltip}, 3942 tooltip => $item->{tooltip},
3210 tooltip_font => $::FONT_PROP, 3943 tooltip_font => $::FONT_PROP,
3211 tooltip_width => 0.67, 3944 tooltip_width => 0.67,
3212 fontsize => $item->{fontsize} || $self->{fontsize}, 3945 fontsize => $item->{fontsize} || $self->{fontsize},
… …
3250 $item->{count}++; 3983 $item->{count}++;
3251 } else { 3984 } else {
3252 $item->{count} = 1; 3985 $item->{count} = 1;
3253 $item->{text} = $item->{tooltip} = $text; 3986 $item->{text} = $item->{tooltip} = $text;
3254 } 3987 }
3255 $item->{id} = ++$self->{id}; 3988 $item->{id} += 0.2;#d#
3256 $item->{timeout} = $timeout; 3989 $item->{timeout} = $timeout;
3257 delete $item->{label}; 3990 delete $item->{label};
3258 } else { 3991 } else {
3259 $self->{item}{$group} = { 3992 $self->{item}{$group} = {
3260 id => ++$self->{id}, 3993 id => ++$self->{id},
… …
3266 count => 1, 3999 count => 1,
3267 %arg, 4000 %arg,
3268 }; 4001 };
3269 } 4002 }
3270 4003
4004 $ROOT->on_refresh (reorder => sub {
3271 $self->reorder; 4005 $self->reorder;
4006 });
3272} 4007}
3273 4008
3274sub reconfigure { 4009sub reconfigure {
3275 my ($self) = @_; 4010 my ($self) = @_;
3276 4011
… …
3279 4014
3280 $self->reorder; 4015 $self->reorder;
3281 $self->SUPER::reconfigure; 4016 $self->SUPER::reconfigure;
3282} 4017}
3283 4018
3284sub DESTROY { 4019sub destroy {
3285 my ($self) = @_; 4020 my ($self) = @_;
3286 4021
3287 $self->{timer}->cancel; 4022 $self->{timer}->cancel;
3288 4023
3289 $self->SUPER::DESTROY; 4024 $self->SUPER::destroy;
3290} 4025}
3291 4026
3292############################################################################# 4027#############################################################################
3293 4028
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; 4029package CFPlus::UI::Root;
3618 4030
3619our @ISA = CFClient::UI::Container::; 4031our @ISA = CFPlus::UI::Container::;
3620 4032
3621use List::Util qw(min max); 4033use List::Util qw(min max);
3622 4034
3623use CFClient::OpenGL; 4035use CFPlus::OpenGL;
3624 4036
3625sub new { 4037sub new {
3626 my $class = shift; 4038 my $class = shift;
3627 4039
3628 my $self = $class->SUPER::new ( 4040 my $self = $class->SUPER::new (
3629 visible => 1, 4041 visible => 1,
3630 @_, 4042 @_,
3631 ); 4043 );
3632 4044
3633 Scalar::Util::weaken ($self->{root} = $self); 4045 CFPlus::weaken ($self->{root} = $self);
3634 4046
3635 $self 4047 $self
3636} 4048}
3637 4049
3638sub size_request { 4050sub size_request {
… …
3653 $coord = $max - $size if $coord > $max - $size; 4065 $coord = $max - $size if $coord > $max - $size;
3654 4066
3655 int $coord + 0.5 4067 int $coord + 0.5
3656} 4068}
3657 4069
3658sub size_allocate { 4070sub invoke_size_allocate {
3659 my ($self, $w, $h) = @_; 4071 my ($self, $w, $h) = @_;
3660 4072
3661 for my $child ($self->children) { 4073 for my $child ($self->children) {
3662 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 4074 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3663 4075
… …
3667 $X = _to_pixel $X, $W, $self->{w}; 4079 $X = _to_pixel $X, $W, $self->{w};
3668 $Y = _to_pixel $Y, $H, $self->{h}; 4080 $Y = _to_pixel $Y, $H, $self->{h};
3669 4081
3670 $child->configure ($X, $Y, $W, $H); 4082 $child->configure ($X, $Y, $W, $H);
3671 } 4083 }
4084
4085 1
3672} 4086}
3673 4087
3674sub coord2local { 4088sub coord2local {
3675 my ($self, $x, $y) = @_; 4089 my ($self, $x, $y) = @_;
3676 4090
… …
3731 while ($self->{refresh_hook}) { 4145 while ($self->{refresh_hook}) {
3732 $_->() 4146 $_->()
3733 for values %{delete $self->{refresh_hook}}; 4147 for values %{delete $self->{refresh_hook}};
3734 } 4148 }
3735 4149
3736 if ($self->{realloc}) { 4150 while ($self->{realloc}) {
3737 my %queue; 4151 my %queue;
3738 my @queue; 4152 my @queue;
3739 my $widget; 4153 my $widget;
3740 4154
3741 outer: 4155 outer:
… …
3788 } 4202 }
3789 } 4203 }
3790 4204
3791 delete $self->{realloc}{$widget+0}; 4205 delete $self->{realloc}{$widget+0};
3792 } 4206 }
3793 }
3794 4207
3795 while (my $size_alloc = delete $self->{size_alloc}) { 4208 while (my $size_alloc = delete $self->{size_alloc}) {
3796 my @queue = sort { $b->{visible} <=> $a->{visible} } 4209 my @queue = sort { $a->{visible} <=> $b->{visible} }
3797 values %$size_alloc; 4210 values %$size_alloc;
3798 4211
3799 while () { 4212 while () {
3800 my $widget = pop @queue || last; 4213 my $widget = pop @queue || last;
3801 4214
3802 my ($w, $h) = @$widget{qw(alloc_w alloc_h)}; 4215 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3803 4216
3804 $w = 0 if $w < 0; 4217 $w = max $widget->{min_w}, $w;
3805 $h = 0 if $h < 0; 4218 $h = max $widget->{min_h}, $h;
3806 4219
4220# $w = min $self->{w} - $widget->{x}, $w if $self->{w};
4221# $h = min $self->{h} - $widget->{y}, $h if $self->{h};
4222
4223 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
4224 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
4225
3807 $w = int $w + 0.5; 4226 $w = int $w + 0.5;
3808 $h = int $h + 0.5; 4227 $h = int $h + 0.5;
3809 4228
3810 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) { 4229 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3811 $widget->{old_w} = $widget->{w}; 4230 $widget->{old_w} = $widget->{w};
3812 $widget->{old_h} = $widget->{h}; 4231 $widget->{old_h} = $widget->{h};
3813 4232
3814 $widget->{w} = $w; 4233 $widget->{w} = $w;
3815 $widget->{h} = $h; 4234 $widget->{h} = $h;
3816 4235
3817 $widget->emit (size_allocate => $w, $h); 4236 $widget->emit (size_allocate => $w, $h);
4237 }
3818 } 4238 }
3819 } 4239 }
3820 } 4240 }
3821 4241
3822 while ($self->{post_alloc_hook}) { 4242 while ($self->{post_alloc_hook}) {
3823 $_->() 4243 $_->()
3824 for values %{delete $self->{post_alloc_hook}}; 4244 for values %{delete $self->{post_alloc_hook}};
3825 } 4245 }
3826
3827 4246
3828 glViewport 0, 0, $::WIDTH, $::HEIGHT; 4247 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3829 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 4248 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3830 glClear GL_COLOR_BUFFER_BIT; 4249 glClear GL_COLOR_BUFFER_BIT;
3831 4250
… …
3834 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 4253 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3835 glMatrixMode GL_MODELVIEW; 4254 glMatrixMode GL_MODELVIEW;
3836 glLoadIdentity; 4255 glLoadIdentity;
3837 4256
3838 { 4257 {
3839 package CFClient::UI::Base; 4258 package CFPlus::UI::Base;
3840 4259
3841 ($draw_x, $draw_y, $draw_w, $draw_h) = 4260 local ($draw_x, $draw_y, $draw_w, $draw_h) =
3842 (0, 0, $self->{w}, $self->{h}); 4261 (0, 0, $self->{w}, $self->{h});
3843 }
3844 4262
3845 $self->_draw; 4263 $self->_draw;
4264 }
3846} 4265}
3847 4266
3848############################################################################# 4267#############################################################################
3849 4268
3850package CFClient::UI; 4269package CFPlus::UI;
3851 4270
3852$ROOT = new CFClient::UI::Root; 4271$ROOT = new CFPlus::UI::Root;
3853$TOOLTIP = new CFClient::UI::Tooltip z => 900; 4272$TOOLTIP = new CFPlus::UI::Tooltip z => 900;
3854 4273
38551 42741
3856 4275

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