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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.254 by root, Mon May 29 01:53:23 2006 UTC vs.
Revision 1.301 by elmex, Mon Jun 12 12:28:06 2006 UTC

… …
3use utf8; 3use utf8;
4use strict; 4use strict;
5 5
6use Scalar::Util (); 6use Scalar::Util ();
7use List::Util (); 7use List::Util ();
8use Event;
8 9
9use CFClient; 10use CFClient;
10use CFClient::Texture; 11use CFClient::Texture;
11 12
12our ($FOCUS, $HOVER, $GRAB); # various widgets 13our ($FOCUS, $HOVER, $GRAB); # various widgets
… …
16our $TOOLTIP; 17our $TOOLTIP;
17our $BUTTON_STATE; 18our $BUTTON_STATE;
18 19
19our %WIDGET; # all widgets, weak-referenced 20our %WIDGET; # all widgets, weak-referenced
20 21
21sub get_layout { 22our $TOOLTIP_WATCHER = Event->idle (min => 1/60, cb => sub {
22 for (grep { $_->{name} } values %WIDGET) {
23 $LAYOUT->{$_->{name}} = {
24 x => $_->{x} / $::WIDTH,
25 y => $_->{y} / $::HEIGHT,
26 w => $_->{w} / $::WIDTH,
27 h => $_->{h} / $::HEIGHT
28 };
29 }
30
31 return $LAYOUT;
32}
33
34sub set_layout {
35 my ($layout) = @_;
36 $LAYOUT = $layout;
37}
38
39sub check_tooltip {
40 if (!$GRAB) { 23 if (!$GRAB) {
41 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) { 24 for (my $widget = $HOVER; $widget; $widget = $widget->{parent}) {
42 if (length $widget->{tooltip}) { 25 if (length $widget->{tooltip}) {
43
44 if ($TOOLTIP->{owner} != $widget) { 26 if ($TOOLTIP->{owner} != $widget) {
45 $TOOLTIP->hide; 27 $TOOLTIP->hide;
46 28
47 $TOOLTIP->{owner} = $widget; 29 $TOOLTIP->{owner} = $widget;
30
31 return if $ENV{CFPLUS_DEBUG} & 8;
48 32
49 my $tip = $widget->{tooltip}; 33 my $tip = $widget->{tooltip};
50 34
51 $tip = $tip->($widget) if CODE:: eq ref $tip; 35 $tip = $tip->($widget) if CODE:: eq ref $tip;
52 36
… …
59 } 43 }
60 } 44 }
61 45
62 $TOOLTIP->hide; 46 $TOOLTIP->hide;
63 delete $TOOLTIP->{owner}; 47 delete $TOOLTIP->{owner};
48});
49
50sub get_layout {
51 my $layout;
52
53 for (grep { $_->{name} } values %WIDGET) {
54 my $win = $layout->{$_->{name}} = { };
55
56 $win->{x} = ($_->{x} + $_->{w} * 0.5) / $::WIDTH if $_->{x} =~ /^[0-9.]+$/;
57 $win->{y} = ($_->{y} + $_->{h} * 0.5) / $::HEIGHT if $_->{y} =~ /^[0-9.]+$/;
58 $win->{w} = $_->{w} / $::WIDTH if defined $_->{w};
59 $win->{h} = $_->{h} / $::HEIGHT if defined $_->{h};
60
61 $win->{show} = $_->{visible} && $_->{is_toplevel};
62 }
63
64 $layout
65}
66
67sub set_layout {
68 my ($layout) = @_;
69
70 $LAYOUT = $layout;
64} 71}
65 72
66# class methods for events 73# class methods for events
67sub feed_sdl_key_down_event { 74sub feed_sdl_key_down_event {
68 $FOCUS->emit (key_down => $_[0]) 75 $FOCUS->emit (key_down => $_[0])
… …
82 my $widget = $ROOT->find_widget ($x, $y); 89 my $widget = $ROOT->find_widget ($x, $y);
83 90
84 $GRAB = $widget; 91 $GRAB = $widget;
85 $GRAB->update if $GRAB; 92 $GRAB->update if $GRAB;
86 93
87 check_tooltip; 94 $TOOLTIP_WATCHER->cb->();
88 } 95 }
89 96
90 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 97 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
91 98
92 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y)) 99 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))
… …
107 if (!$BUTTON_STATE) { 114 if (!$BUTTON_STATE) {
108 my $grab = $GRAB; undef $GRAB; 115 my $grab = $GRAB; undef $GRAB;
109 $grab->update if $grab; 116 $grab->update if $grab;
110 $GRAB->update if $GRAB; 117 $GRAB->update if $GRAB;
111 118
112 check_tooltip; 119 $TOOLTIP_WATCHER->cb->();
113 } 120 }
114} 121}
115 122
116sub feed_sdl_motion_event { 123sub feed_sdl_motion_event {
117 my ($ev) = @_; 124 my ($ev) = @_;
… …
123 my $hover = $HOVER; $HOVER = $widget; 130 my $hover = $HOVER; $HOVER = $widget;
124 131
125 $hover->update if $hover && $hover->{can_hover}; 132 $hover->update if $hover && $hover->{can_hover};
126 $HOVER->update if $HOVER && $HOVER->{can_hover}; 133 $HOVER->update if $HOVER && $HOVER->{can_hover};
127 134
128 check_tooltip; 135 $TOOLTIP_WATCHER->start;
129 } 136 }
130 137
131 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y)) 138 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
132 if $HOVER; 139 if $HOVER;
133} 140}
… …
165sub rescale_widgets { 172sub rescale_widgets {
166 my ($sx, $sy) = @_; 173 my ($sx, $sy) = @_;
167 174
168 for my $widget (values %WIDGET) { 175 for my $widget (values %WIDGET) {
169 if ($widget->{is_toplevel}) { 176 if ($widget->{is_toplevel}) {
177 $widget->{x} += int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
178 $widget->{y} += int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
179
170 $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x}; 180 $widget->{x} = int 0.5 + $widget->{x} * $sx if $widget->{x} =~ /^[0-9.]+$/;
171 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; 181 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
172 $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w}; 182 $widget->{force_w} = int 0.5 + $widget->{force_w} * $sx if exists $widget->{force_w};
173 $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y}; 183 $widget->{y} = int 0.5 + $widget->{y} * $sy if $widget->{y} =~ /^[0-9.]+$/;
174 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; 184 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
175 $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h}; 185 $widget->{force_h} = int 0.5 + $widget->{force_h} * $sy if exists $widget->{force_h};
186
187 $widget->{x} -= int $widget->{w} * 0.5 if $widget->{x} =~ /^[0-9.]+$/;
188 $widget->{y} -= int $widget->{h} * 0.5 if $widget->{y} =~ /^[0-9.]+$/;
189
176 } 190 }
177 } 191 }
178 192
179 reconfigure_widgets; 193 reconfigure_widgets;
180} 194}
… …
189 203
190sub new { 204sub new {
191 my $class = shift; 205 my $class = shift;
192 206
193 my $self = bless { 207 my $self = bless {
194 x => 0, 208 x => "center",
195 y => 0, 209 y => "center",
196 z => 0, 210 z => 0,
211 w => undef,
212 h => undef,
197 can_events => 1, 213 can_events => 1,
198 @_ 214 @_
199 }, $class; 215 }, $class;
216
217 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
200 218
201 for (keys %$self) { 219 for (keys %$self) {
202 if (/^on_(.*)$/) { 220 if (/^on_(.*)$/) {
203 $self->connect ($1 => delete $self->{$_}); 221 $self->connect ($1 => delete $self->{$_});
204 } 222 }
205 } 223 }
206 224
207 Scalar::Util::weaken ($CFClient::UI::WIDGET{$self+0} = $self);
208
209 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) { 225 if (my $layout = $CFClient::UI::LAYOUT->{$self->{name}}) {
210 $self->{req_x} = $layout->{x} * $::WIDTH; 226 $self->{x} = $layout->{x} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{x};
211 $self->{req_y} = $layout->{y} * $::HEIGHT; 227 $self->{y} = $layout->{y} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{y};
212 $self->{def_w} = ($layout->{w} != 0 ? $layout->{w} : 1) * $::WIDTH; 228 $self->{force_w} = $layout->{w} * $CFClient::UI::ROOT->{alloc_w} if exists $layout->{w};
213 $self->{def_h} = ($layout->{h} != 0 ? $layout->{h} : 1) * $::HEIGHT; 229 $self->{force_h} = $layout->{h} * $CFClient::UI::ROOT->{alloc_h} if exists $layout->{h};
230
231 $self->{x} -= $self->{force_w} * 0.5 if exists $layout->{x};
232 $self->{y} -= $self->{force_h} * 0.5 if exists $layout->{y};
233
234 $self->show if $layout->{show};
214 } 235 }
215 236
216 $self 237 $self
217} 238}
218 239
… …
229 return if $self->{parent}; 250 return if $self->{parent};
230 251
231 $CFClient::UI::ROOT->add ($self); 252 $CFClient::UI::ROOT->add ($self);
232} 253}
233 254
234sub center {
235 my ($self) = @_;
236
237 $CFClient::UI::ROOT->on_post_alloc (
238 "center_$self" => sub {
239 $self->move (($self->{parent}{w} - $self->{w}) * 0.5, ($self->{parent}{h} - $self->{h}) * 0.5);
240 },
241 );
242
243 $self->update;
244}
245
246sub set_visible { 255sub set_visible {
247 my ($self) = @_; 256 my ($self) = @_;
248 257
249 return if $self->{visible}; 258 return if $self->{visible};
250 259
… …
269 delete $self->{visible}; 278 delete $self->{visible};
270 279
271 undef $GRAB if $GRAB == $self; 280 undef $GRAB if $GRAB == $self;
272 undef $HOVER if $HOVER == $self; 281 undef $HOVER if $HOVER == $self;
273 282
274 CFClient::UI::check_tooltip 283 $CFClient::UI::TOOLTIP_WATCHER->cb->()
275 if $TOOLTIP->{owner} == $self; 284 if $TOOLTIP->{owner} == $self;
276 285
277 $self->focus_out; 286 $self->focus_out;
278 287
279 $self->emit (visibility_change => 0); 288 $self->emit (visibility_change => 0);
… …
303 312
304 $self->{parent}->remove ($self) 313 $self->{parent}->remove ($self)
305 if $self->{parent}; 314 if $self->{parent};
306} 315}
307 316
308sub move { 317sub move_abs {
309 my ($self, $x, $y, $z) = @_; 318 my ($self, $x, $y, $z) = @_;
310 319
311 $self->{x} = int $x; 320 $self->{x} = List::Util::max 0, List::Util::min $self->{root}{w} - $self->{w}, int $x;
312 $self->{y} = int $y; 321 $self->{y} = List::Util::max 0, List::Util::min $self->{root}{h} - $self->{h}, int $y;
313 $self->{z} = $z if defined $z; 322 $self->{z} = $z if defined $z;
314 323
315 $self->update; 324 $self->update;
316} 325}
317 326
318sub set_size { 327sub set_size {
319 my ($self, $w, $h) = @_; 328 my ($self, $w, $h) = @_;
320 329
321 $self->{def_w} = $w; 330 $self->{force_w} = $w;
322 $self->{def_h} = $h; 331 $self->{force_h} = $h;
323 332
324 $self->realloc; 333 $self->realloc;
325} 334}
326 335
327sub size_request { 336sub size_request {
… …
331 340
332sub configure { 341sub configure {
333 my ($self, $x, $y, $w, $h) = @_; 342 my ($self, $x, $y, $w, $h) = @_;
334 343
335 if ($self->{aspect}) { 344 if ($self->{aspect}) {
345 my ($ow, $oh) = ($w, $h);
346
336 my $w2 = List::Util::min $w, int $h * $self->{aspect}; 347 $w = List::Util::min $w, int $h * $self->{aspect};
337 my $h2 = List::Util::min $h, int $w / $self->{aspect}; 348 $h = List::Util::min $h, int $w / $self->{aspect};
338 349
339 # use alignment to adjust x, y 350 # use alignment to adjust x, y
340 351
341 $x += int +($w - $w2) * 0.5; 352 $x += int 0.5 * ($ow - $w);
342 $y += int +($h - $h2) * 0.5; 353 $y += int 0.5 * ($oh - $h);
343
344 ($w, $h) = ($w2, $h2);
345 } 354 }
346 355
347 if ($self->{x} != $x || $self->{y} != $y) { 356 if ($self->{x} ne $x || $self->{y} ne $y) {
348 $self->{x} = $x; 357 $self->{x} = $x;
349 $self->{y} = $y; 358 $self->{y} = $y;
350 $self->update; 359 $self->update;
351 } 360 }
352 361
353 if ($self->{w} != $w || $self->{h} != $h) { 362 if ($self->{alloc_w} != $w || $self->{alloc_h} != $h) {
354 return unless $self->{visible}; 363 return unless $self->{visible};
355 364
365 $self->{alloc_w} = $w;
366 $self->{alloc_h} = $h;
367
356 $self->{root}->{size_alloc}{$self+0} = [$self, $w, $h]; 368 $self->{root}{size_alloc}{$self+0} = $self;
357 } 369 }
358} 370}
359 371
360sub size_allocate { 372sub size_allocate {
361 # nothing to be done 373 # nothing to be done
362} 374}
363 375
364sub children { 376sub children {
377 # nop
378}
379
380sub visible_children {
381 $_[0]->children
365} 382}
366 383
367sub set_max_size { 384sub set_max_size {
368 my ($self, $w, $h) = @_; 385 my ($self, $w, $h) = @_;
369 386
370 delete $self->{max_w}; $self->{max_w} = $w if $w; 387 $self->{max_w} = int $w if defined $w;
371 delete $self->{max_h}; $self->{max_h} = $h if $h; 388 $self->{max_h} = int $h if defined $h;
389
390 $self->realloc;
372} 391}
373 392
374sub set_tooltip { 393sub set_tooltip {
375 my ($self, $tooltip) = @_; 394 my ($self, $tooltip) = @_;
376 395
… …
381 400
382 $self->{tooltip} = $tooltip; 401 $self->{tooltip} = $tooltip;
383 402
384 if ($CFClient::UI::TOOLTIP->{owner} == $self) { 403 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
385 delete $CFClient::UI::TOOLTIP->{owner}; 404 delete $CFClient::UI::TOOLTIP->{owner};
386 CFClient::UI::check_tooltip; 405 $CFClient::UI::TOOLTIP_WATCHER->cb->();
387 } 406 }
388} 407}
389 408
390# translate global coordinates to local coordinate system 409# translate global coordinates to local coordinate system
391sub coord2local { 410sub coord2local {
… …
428 447
429 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus 448 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
430 unless $FOCUS; 449 unless $FOCUS;
431} 450}
432 451
433sub mouse_motion { } 452sub mouse_motion { 0 }
434sub button_up { } 453sub button_up { 0 }
435sub key_down { } 454sub key_down { 0 }
436sub key_up { } 455sub key_up { 0 }
437 456
438sub button_down { 457sub button_down {
439 my ($self, $ev, $x, $y) = @_; 458 my ($self, $ev, $x, $y) = @_;
440 459
441 $self->focus_in; 460 $self->focus_in;
442}
443 461
444sub w { $_[0]{w} = $_[1] if @_ > 1; $_[0]{w} } 462 0
445sub h { $_[0]{h} = $_[1] if @_ > 1; $_[0]{h} } 463}
446sub x { $_[0]{x} = $_[1] if @_ > 1; $_[0]{x} }
447sub y { $_[0]{y} = $_[1] if @_ > 1; $_[0]{y} }
448sub z { $_[0]{z} = $_[1] if @_ > 1; $_[0]{z} }
449 464
450sub find_widget { 465sub find_widget {
451 my ($self, $x, $y) = @_; 466 my ($self, $x, $y) = @_;
452 467
453 return () unless $self->{can_events}; 468 return () unless $self->{can_events};
… …
461 476
462sub set_parent { 477sub set_parent {
463 my ($self, $parent) = @_; 478 my ($self, $parent) = @_;
464 479
465 Scalar::Util::weaken ($self->{parent} = $parent); 480 Scalar::Util::weaken ($self->{parent} = $parent);
466
467 $self->set_visible if $parent->{visible}; 481 $self->set_visible if $parent->{visible};
468} 482}
469 483
470sub connect { 484sub connect {
471 my ($self, $signal, $cb) = @_; 485 my ($self, $signal, $cb) = @_;
… …
492 506
493sub realloc { 507sub realloc {
494 my ($self) = @_; 508 my ($self) = @_;
495 509
496 if ($self->{visible}) { 510 if ($self->{visible}) {
497 return if $self->{root}{realloc}{$self}; 511 return if $self->{root}{realloc}{$self+0};
498 512
499 $self->{root}{realloc}{$self} = $self; 513 $self->{root}{realloc}{$self+0} = $self;
500 $self->{root}->update; 514 $self->{root}->update;
501 } else { 515 } else {
502 delete $self->{req_w}; 516 delete $self->{req_w};
517 delete $self->{req_h};
503 } 518 }
504} 519}
505 520
506sub update { 521sub update {
507 my ($self) = @_; 522 my ($self) = @_;
508 523
509 $self->{parent}->update 524 $self->{parent}->update
510 if $self->{parent}; 525 if $self->{parent};
511} 526}
512 527
528sub reconfigure {
529 my ($self) = @_;
530
531 $self->realloc;
532 $self->update;
533}
534
535# using global variables seems a bit hacky, but passing through all drawing
536# functions seems pointless.
537our ($draw_x, $draw_y, $draw_w, $draw_h); # screen rectangle being drawn
538
513sub draw { 539sub draw {
514 my ($self) = @_; 540 my ($self) = @_;
515 541
516 return unless $self->{h} && $self->{w}; 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);
517 553
518 glPushMatrix; 554 glPushMatrix;
519 glTranslate $self->{x}, $self->{y}, 0; 555 glTranslate $self->{x}, $self->{y}, 0;
520 $self->_draw;
521 glPopMatrix;
522 556
523 if ($self == $HOVER && $self->{can_hover}) { 557 if ($self == $HOVER && $self->{can_hover}) {
524 my ($x, $y) = @$self{qw(x y)};
525
526 glColor 1, 0.8, 0.5, 0.2; 558 glColor 1*0.2, 0.8*0.2, 0.5*0.2, 0.2;
527 glEnable GL_BLEND; 559 glEnable GL_BLEND;
528 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 560 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
529 glBegin GL_QUADS; 561 glBegin GL_QUADS;
530 glVertex $x , $y; 562 glVertex 0 , 0;
531 glVertex $x + $self->{w}, $y; 563 glVertex $self->{w}, 0;
532 glVertex $x + $self->{w}, $y + $self->{h}; 564 glVertex $self->{w}, $self->{h};
533 glVertex $x , $y + $self->{h}; 565 glVertex 0 , $self->{h};
534 glEnd; 566 glEnd;
535 glDisable GL_BLEND; 567 glDisable GL_BLEND;
536 } 568 }
537 569
538 if ($ENV{PCLIENT_DEBUG}) { 570 if ($ENV{CFPLUS_DEBUG} & 1) {
539 glPushMatrix; 571 glPushMatrix;
540 glColor 1, 1, 0, 1; 572 glColor 1, 1, 0, 1;
541 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 573 glTranslate 0.375, 0.375;
542 glBegin GL_LINE_LOOP; 574 glBegin GL_LINE_LOOP;
543 glVertex 0 , 0; 575 glVertex 0 , 0;
544 glVertex $self->{w} - 1, 0; 576 glVertex $self->{w} - 1, 0;
545 glVertex $self->{w} - 1, $self->{h} - 1; 577 glVertex $self->{w} - 1, $self->{h} - 1;
546 glVertex 0 , $self->{h} - 1; 578 glVertex 0 , $self->{h} - 1;
547 glEnd; 579 glEnd;
548 glPopMatrix; 580 glPopMatrix;
549 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 581 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
550 } 582 }
583
584 $self->_draw;
585 glPopMatrix;
551} 586}
552 587
553sub _draw { 588sub _draw {
554 my ($self) = @_; 589 my ($self) = @_;
555 590
… …
593 628
594 if ($color && (@$color < 4 || $color->[3])) { 629 if ($color && (@$color < 4 || $color->[3])) {
595 my ($w, $h) = @$self{qw(w h)}; 630 my ($w, $h) = @$self{qw(w h)};
596 631
597 glEnable GL_BLEND; 632 glEnable GL_BLEND;
598 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 633 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
599 glColor @$color; 634 glColor_premultiply @$color;
600 635
601 glBegin GL_QUADS; 636 glBegin GL_QUADS;
602 glVertex 0 , 0; 637 glVertex 0 , 0;
603 glVertex 0 , $h; 638 glVertex 0 , $h;
604 glVertex $w, $h; 639 glVertex $w, $h;
… …
619 my ($class, %arg) = @_; 654 my ($class, %arg) = @_;
620 $class->SUPER::new (can_events => 0, %arg); 655 $class->SUPER::new (can_events => 0, %arg);
621} 656}
622 657
623sub size_request { 658sub size_request {
624 (0, 0) 659 my ($self) = @_;
660
661 ($self->{w} + 0, $self->{h} + 0)
625} 662}
626 663
627sub draw { } 664sub draw { }
628 665
629############################################################################# 666#############################################################################
… …
633our @ISA = CFClient::UI::Base::; 670our @ISA = CFClient::UI::Base::;
634 671
635sub new { 672sub new {
636 my ($class, %arg) = @_; 673 my ($class, %arg) = @_;
637 674
638 my $children = delete $arg{children} || []; 675 my $children = delete $arg{children};
639 676
640 my $self = $class->SUPER::new ( 677 my $self = $class->SUPER::new (
641 children => [], 678 children => [],
642 can_events => 0, 679 can_events => 0,
643 %arg, 680 %arg,
644 ); 681 );
682
645 $self->add ($_) for @$children; 683 $self->add (@$children)
684 if $children;
646 685
647 $self 686 $self
648} 687}
649 688
650sub add { 689sub add {
… …
698 $x -= $self->{x}; 737 $x -= $self->{x};
699 $y -= $self->{y}; 738 $y -= $self->{y};
700 739
701 my $res; 740 my $res;
702 741
703 for (reverse @{ $self->{children} }) { 742 for (reverse $self->visible_children) {
704 $res = $_->find_widget ($x, $y) 743 $res = $_->find_widget ($x, $y)
705 and return $res; 744 and return $res;
706 } 745 }
707 746
708 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y}) 747 $self->SUPER::find_widget ($x + $self->{x}, $y + $self->{y})
… …
750sub size_request { 789sub size_request {
751 $_[0]{children}[0]->size_request 790 $_[0]{children}[0]->size_request
752} 791}
753 792
754sub size_allocate { 793sub size_allocate {
755 my ($self, $w, $h, $changed) = @_; 794 my ($self, $w, $h) = @_;
756 795
757 $self->{children}[0]->configure (0, 0, $w, $h); 796 $self->{children}[0]->configure (0, 0, $w, $h);
758} 797}
759 798
760############################################################################# 799#############################################################################
800
801# back-buffered drawing area
761 802
762package CFClient::UI::Window; 803package CFClient::UI::Window;
763 804
764our @ISA = CFClient::UI::Bin::; 805our @ISA = CFClient::UI::Bin::;
765 806
… …
777 $ROOT->on_post_alloc ($self => sub { $self->render_child }); 818 $ROOT->on_post_alloc ($self => sub { $self->render_child });
778 $self->SUPER::update; 819 $self->SUPER::update;
779} 820}
780 821
781sub size_allocate { 822sub size_allocate {
782 my ($self, $w, $h, $changed) = @_; 823 my ($self, $w, $h) = @_;
783 824
784 $self->SUPER::size_allocate ($w, $h, $changed); 825 $self->SUPER::size_allocate ($w, $h);
785 $self->update 826 $self->update;
786 if $changed;
787} 827}
788 828
789sub _render { 829sub _render {
830 my ($self) = @_;
831
790 $_[0]{children}[0]->draw; 832 $self->{children}[0]->draw;
791} 833}
792 834
793sub render_child { 835sub render_child {
794 my ($self) = @_; 836 my ($self) = @_;
795 837
796 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 838 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
797 glClearColor 0, 0, 0, 0; 839 glClearColor 0, 0, 0, 0;
798 glClear GL_COLOR_BUFFER_BIT; 840 glClear GL_COLOR_BUFFER_BIT;
799 841
842 {
843 package CFClient::UI::Base;
844
845 ($draw_x, $draw_y, $draw_w, $draw_h) =
846 (0, 0, $self->{w}, $self->{h});
847 }
848
800 $self->_render; 849 $self->_render;
801 }; 850 };
802} 851}
803 852
804sub _draw { 853sub _draw {
805 my ($self) = @_; 854 my ($self) = @_;
806 855
807 my ($w, $h) = ($self->w, $self->h); 856 my ($w, $h) = @$self{qw(w h)};
808 857
809 my $tex = $self->{texture} 858 my $tex = $self->{texture}
810 or return; 859 or return;
811 860
812 glEnable GL_TEXTURE_2D; 861 glEnable GL_TEXTURE_2D;
813 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 862 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
814 glColor 1, 1, 1, 1; 863 glColor 0, 0, 0, 1;
815 864
816 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 865 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
817 866
818 glDisable GL_TEXTURE_2D; 867 glDisable GL_TEXTURE_2D;
819} 868}
… …
835} 884}
836 885
837sub size_request { 886sub size_request {
838 my ($self) = @_; 887 my ($self) = @_;
839 888
840 my ($w, $h) = @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 889 my ($w, $h) = @{$self->child}{qw(req_w req_h)};
841 890
842 $w = 10 if $self->{scroll_x}; 891 $w = 10 if $self->{scroll_x};
843 $h = 10 if $self->{scroll_y}; 892 $h = 10 if $self->{scroll_y};
844 893
845 ($w, $h) 894 ($w, $h)
846} 895}
847 896
848sub size_allocate { 897sub size_allocate {
849 my ($self, $w, $h, $changed) = @_; 898 my ($self, $w, $h) = @_;
850 899
900 my $child = $self->child;
901
851 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w}; 902 $w = $child->{req_w} if $self->{scroll_x} && $child->{req_w};
852 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h}; 903 $h = $child->{req_h} if $self->{scroll_y} && $child->{req_h};
853 904
854 $self->child->configure (0, 0, $w, $h); 905 $self->child->configure (0, 0, $w, $h);
855 $self->update; 906 $self->update;
856} 907}
857 908
… …
893} 944}
894 945
895sub _render { 946sub _render {
896 my ($self) = @_; 947 my ($self) = @_;
897 948
949 local $CFClient::UI::Base::draw_x = $CFClient::UI::Base::draw_x - $self->{view_x};
950 local $CFClient::UI::Base::draw_y = $CFClient::UI::Base::draw_y - $self->{view_y};
951
898 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y}; 952 CFClient::OpenGL::glTranslate -$self->{view_x}, -$self->{view_y};
899 953
900 $self->SUPER::_render; 954 $self->SUPER::_render;
901} 955}
902 956
… …
905package CFClient::UI::ScrolledWindow; 959package CFClient::UI::ScrolledWindow;
906 960
907our @ISA = CFClient::UI::HBox::; 961our @ISA = CFClient::UI::HBox::;
908 962
909sub new { 963sub new {
910 my $class = shift; 964 my ($class, %arg) = @_;
965
966 my $child = delete $arg{child};
911 967
912 my $self; 968 my $self;
913 969
914 my $slider = new CFClient::UI::Slider 970 my $slider = new CFClient::UI::Slider
915 vertical => 1, 971 vertical => 1,
… …
920 ; 976 ;
921 977
922 $self = $class->SUPER::new ( 978 $self = $class->SUPER::new (
923 vp => (new CFClient::UI::ViewPort expand => 1), 979 vp => (new CFClient::UI::ViewPort expand => 1),
924 slider => $slider, 980 slider => $slider,
925 @_, 981 %arg,
926 ); 982 );
927 983
928 $self->{vp}->add ($self->{scrolled});
929 $self->add ($self->{vp});
930 $self->add ($self->{slider}); 984 $self->SUPER::add ($self->{vp}, $self->{slider});
985 $self->add ($child) if $child;
931 986
932 $self 987 $self
988}
989
990sub add {
991 my ($self, $widget) = @_;
992
993 $self->{vp}->add ($self->{child} = $widget);
933} 994}
934 995
935sub update { 996sub update {
936 my ($self) = @_; 997 my ($self) = @_;
937 998
… …
941 my $child = $self->{vp}->child; 1002 my $child = $self->{vp}->child;
942 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1003 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
943} 1004}
944 1005
945sub size_allocate { 1006sub size_allocate {
946 my ($self, $w, $h, $changed) = @_; 1007 my ($self, $w, $h) = @_;
947 1008
948 $self->SUPER::size_allocate ($w, $h, $changed); 1009 $self->SUPER::size_allocate ($w, $h);
949 1010
950 my $child = $self->{vp}->child; 1011 my $child = $self->{vp}->child;
951 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]); 1012 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
952} 1013}
953 1014
… …
976 1037
977 if ($self->{bg}) { 1038 if ($self->{bg}) {
978 my ($w, $h) = @$self{qw(w h)}; 1039 my ($w, $h) = @$self{qw(w h)};
979 1040
980 glEnable GL_BLEND; 1041 glEnable GL_BLEND;
981 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1042 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
982 glColor @{ $self->{bg} }; 1043 glColor_premultiply @{ $self->{bg} };
983 1044
984 glBegin GL_QUADS; 1045 glBegin GL_QUADS;
985 glVertex 0 , 0; 1046 glVertex 0 , 0;
986 glVertex 0 , $h; 1047 glVertex 0 , $h;
987 glVertex $w, $h; 1048 glVertex $w, $h;
… …
1000 1061
1001our @ISA = CFClient::UI::Bin::; 1062our @ISA = CFClient::UI::Bin::;
1002 1063
1003use CFClient::OpenGL; 1064use CFClient::OpenGL;
1004 1065
1005my @tex = 1066my $bg =
1067 new_from_file CFClient::Texture CFClient::find_rcfile "d1_bg.png",
1068 mipmap => 1, wrap => 1;
1069
1070my @border =
1006 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 } 1071 map { new_from_file CFClient::Texture CFClient::find_rcfile $_, mipmap => 1 }
1007 qw(d1_bg.png d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png); 1072 qw(d1_border_top.png d1_border_right.png d1_border_left.png d1_border_bottom.png);
1008 1073
1009sub new { 1074sub new {
1010 my $class = shift; 1075 my ($class, %arg) = @_;
1076
1077 my $title = delete $arg{title};
1011 1078
1012 my $self = $class->SUPER::new ( 1079 my $self = $class->SUPER::new (
1013 bg => [1, 1, 1, 1], 1080 bg => [1, 1, 1, 1],
1014 border_bg => [1, 1, 1, 1], 1081 border_bg => [1, 1, 1, 1],
1015 border => 0.6, 1082 border => 0.6,
1016 is_toplevel => 1,
1017 can_events => 1, 1083 can_events => 1,
1018 @_ 1084 min_w => 16,
1085 min_h => 16,
1086 %arg,
1019 ); 1087 );
1020 1088
1021 $self->{title} &&= new CFClient::UI::Label 1089 $self->{title} = new CFClient::UI::Label
1022 align => 0, 1090 align => 0,
1023 valign => 1, 1091 valign => 1,
1024 text => $self->{title}, 1092 text => $title,
1025 fontsize => $self->{border}; 1093 fontsize => $self->{border}
1094 if defined $title;
1026 1095
1027 $self 1096 $self
1097}
1098
1099sub add {
1100 my ($self, @widgets) = @_;
1101
1102 $self->SUPER::add (@widgets);
1103 $self->CFClient::UI::Container::add ($self->{title}) if $self->{title};
1028} 1104}
1029 1105
1030sub border { 1106sub border {
1031 int $_[0]{border} * $::FONTSIZE 1107 int $_[0]{border} * $::FONTSIZE
1032} 1108}
1033 1109
1034sub size_request { 1110sub size_request {
1035 my ($self) = @_; 1111 my ($self) = @_;
1112
1113 $self->{title}->size_request
1114 if $self->{title};
1036 1115
1037 my ($w, $h) = $self->SUPER::size_request; 1116 my ($w, $h) = $self->SUPER::size_request;
1038 1117
1039 ( 1118 (
1040 $w + $self->border * 2, 1119 $w + $self->border * 2,
1041 $h + $self->border * 2, 1120 $h + $self->border * 2,
1042 ) 1121 )
1043} 1122}
1044 1123
1045sub size_allocate { 1124sub size_allocate {
1046 my ($self, $w, $h, $changed) = @_; 1125 my ($self, $w, $h) = @_;
1047 1126
1048 return unless $changed; 1127 if ($self->{title}) {
1128 $self->{title}{w} = $w;
1129 $self->{title}{h} = $h;
1130 $self->{title}->size_allocate ($w, $h);
1131 }
1049 1132
1133 my $border = $self->border;
1134
1050 $h -= List::Util::max 0, $self->border * 2; 1135 $h -= List::Util::max 0, $border * 2;
1051 $w -= List::Util::max 0, $self->border * 2; 1136 $w -= List::Util::max 0, $border * 2;
1052 1137
1053 $self->{title}->configure ($self->border, int $self->border - $::FONTSIZE * 2, $w, int $::FONTSIZE * 2)
1054 if $self->{title};
1055
1056 $self->child->configure ($self->border, $self->border, $w, $h); 1138 $self->child->configure ($border, $border, $w, $h);
1057} 1139}
1058 1140
1059sub button_down { 1141sub button_down {
1060 my ($self, $ev, $x, $y) = @_; 1142 my ($self, $ev, $x, $y) = @_;
1061 1143
… …
1077 my ($ev, $x, $y) = @_; 1159 my ($ev, $x, $y) = @_;
1078 1160
1079 my $dx = $ev->{x} - $ox; 1161 my $dx = $ev->{x} - $ox;
1080 my $dy = $ev->{y} - $oy; 1162 my $dy = $ev->{y} - $oy;
1081 1163
1082 $self->{user_x} = $wx + $dx * $mx;
1083 $self->{user_y} = $wy + $dy * $my;
1084 $self->{def_w} = $bw + $dx * ($mx ? -1 : 1); 1164 $self->{force_w} = $bw + $dx * ($mx ? -1 : 1);
1085 $self->{def_h} = $bh + $dy * ($my ? -1 : 1); 1165 $self->{force_h} = $bh + $dy * ($my ? -1 : 1);
1086 $self->move ($self->{user_x}, $self->{user_y}); 1166
1167 $self->move_abs ($wx + $dx * $mx, $wy + $dy * $my);
1087 $self->realloc; 1168 $self->realloc;
1088 }; 1169 };
1089 1170
1090 } elsif ($lr ^ $td) { 1171 } elsif ($lr ^ $td) {
1091 my ($ox, $oy) = ($ev->{x}, $ev->{y}); 1172 my ($ox, $oy) = ($ev->{x}, $ev->{y});
… …
1094 $self->{motion} = sub { 1175 $self->{motion} = sub {
1095 my ($ev, $x, $y) = @_; 1176 my ($ev, $x, $y) = @_;
1096 1177
1097 ($x, $y) = ($ev->{x}, $ev->{y}); 1178 ($x, $y) = ($ev->{x}, $ev->{y});
1098 1179
1099 $self->{user_x} = $bx + $x - $ox; 1180 $self->move_abs ($bx + $x - $ox, $by + $y - $oy);
1100 $self->{user_y} = $by + $y - $oy; 1181 # HACK: the next line is required to enforce placement
1101 1182 $self->{parent}->size_allocate ($self->{parent}{w}, $self->{parent}{h});
1102 $self->move ($self->{user_x}, $self->{user_y});
1103 $self->realloc;
1104 }; 1183 };
1184 } else {
1185 return 0;
1186 }
1187
1105 } 1188 1
1106} 1189}
1107 1190
1108sub button_up { 1191sub button_up {
1109 my ($self, $ev, $x, $y) = @_; 1192 my ($self, $ev, $x, $y) = @_;
1110 1193
1111 delete $self->{motion}; 1194 !!delete $self->{motion}
1112} 1195}
1113 1196
1114sub mouse_motion { 1197sub mouse_motion {
1115 my ($self, $ev, $x, $y) = @_; 1198 my ($self, $ev, $x, $y) = @_;
1116 1199
1117 $self->{motion}->($ev, $x, $y) if $self->{motion}; 1200 $self->{motion}->($ev, $x, $y) if $self->{motion};
1201
1202 !!$self->{motion}
1118} 1203}
1119 1204
1120sub _draw { 1205sub _draw {
1121 my ($self) = @_; 1206 my ($self) = @_;
1122 1207
1208 my $child = $self->{children}[0];
1209
1123 my ($w, $h ) = ($self->{w}, $self->{h}); 1210 my ($w, $h ) = ($self->{w}, $self->{h});
1124 my ($cw, $ch) = ($self->child->{w}, $self->child->{h}); 1211 my ($cw, $ch) = ($child->{w}, $child->{h});
1125 1212
1126 glEnable GL_TEXTURE_2D; 1213 glEnable GL_TEXTURE_2D;
1127 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE; 1214 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1128 1215
1129 my $border = $self->border; 1216 my $border = $self->border;
1130 1217
1131 glColor @{ $self->{border_bg} }; 1218 glColor @{ $self->{border_bg} };
1132 $tex[1]->draw_quad_alpha (0, 0, $w, $border); 1219 $border[0]->draw_quad_alpha (0, 0, $w, $border);
1133 $tex[3]->draw_quad_alpha (0, $border, $border, $ch); 1220 $border[1]->draw_quad_alpha (0, $border, $border, $ch);
1134 $tex[2]->draw_quad_alpha ($w - $border, $border, $border, $ch); 1221 $border[2]->draw_quad_alpha ($w - $border, $border, $border, $ch);
1135 $tex[4]->draw_quad_alpha (0, $h - $border, $w, $border); 1222 $border[3]->draw_quad_alpha (0, $h - $border, $w, $border);
1136 1223
1137 if (@{$self->{bg}} < 4 || $self->{bg}[3]) { 1224 if (@{$self->{bg}} < 4 || $self->{bg}[3]) {
1138 my $bg = $tex[0]; 1225 glColor @{ $self->{bg} };
1139 1226
1140 # TODO: repeat texture not scale 1227 # TODO: repeat texture not scale
1228 # solve this better(?)
1141 my $rep_x = $cw / $bg->{w}; 1229 $bg->{s} = $cw / $bg->{w};
1142 my $rep_y = $ch / $bg->{h}; 1230 $bg->{t} = $ch / $bg->{h};
1143
1144 glColor @{ $self->{bg} };
1145
1146 $bg->{s} = $rep_x;
1147 $bg->{t} = $rep_y;
1148 $bg->{wrap_mode} = 1;
1149 $bg->draw_quad_alpha ($border, $border, $cw, $ch); 1231 $bg->draw_quad_alpha ($border, $border, $cw, $ch);
1150 } 1232 }
1151 1233
1152 glDisable GL_TEXTURE_2D; 1234 glDisable GL_TEXTURE_2D;
1153 1235
1154 $self->{title}->draw if $self->{title};
1155
1156 $self->child->draw; 1236 $child->draw;
1237
1238 if ($self->{title}) {
1239 glTranslate 0, $border - $self->{h};
1240 $self->{title}->_draw;
1241 }
1157} 1242}
1158 1243
1159############################################################################# 1244#############################################################################
1160 1245
1161package CFClient::UI::Table; 1246package CFClient::UI::Table;
… …
1235 (sum @$hs), 1320 (sum @$hs),
1236 ) 1321 )
1237} 1322}
1238 1323
1239sub size_allocate { 1324sub size_allocate {
1240 my ($self, $w, $h, $changed) = @_; 1325 my ($self, $w, $h) = @_;
1241 1326
1242 my ($ws, $hs) = $self->get_wh; 1327 my ($ws, $hs) = $self->get_wh;
1243 1328
1244 my $req_w = (sum @$ws) || 1; 1329 my $req_w = (sum @$ws) || 1;
1245 my $req_h = (sum @$hs) || 1; 1330 my $req_h = (sum @$hs) || 1;
… …
1323 (List::Util::max map $_->{req_h}, @{$self->{children}}), 1408 (List::Util::max map $_->{req_h}, @{$self->{children}}),
1324 ) 1409 )
1325} 1410}
1326 1411
1327sub size_allocate { 1412sub size_allocate {
1328 my ($self, $w, $h, $changed) = @_; 1413 my ($self, $w, $h) = @_;
1329 1414
1330 my $space = $self->{vertical} ? $h : $w; 1415 my $space = $self->{vertical} ? $h : $w;
1331 my $children = $self->{children}; 1416 my $children = $self->{children};
1332 1417
1333 my @req; 1418 my @req;
… …
1416 ellipsise => 3, # end 1501 ellipsise => 3, # end
1417 layout => (new CFClient::Layout), 1502 layout => (new CFClient::Layout),
1418 fontsize => 1, 1503 fontsize => 1,
1419 align => -1, 1504 align => -1,
1420 valign => -1, 1505 valign => -1,
1421 padding => 2, 1506 padding_x => 2,
1507 padding_y => 2,
1422 can_events => 0, 1508 can_events => 0,
1423 %arg 1509 %arg
1424 ); 1510 );
1425 1511
1426 if (exists $self->{template}) { 1512 if (exists $self->{template}) {
… …
1453 1539
1454 delete $self->{texture}; 1540 delete $self->{texture};
1455 $self->SUPER::update; 1541 $self->SUPER::update;
1456} 1542}
1457 1543
1544sub realloc {
1545 my ($self) = @_;
1546
1547 delete $self->{ox};
1548 $self->SUPER::realloc;
1549}
1550
1458sub set_text { 1551sub set_text {
1459 my ($self, $text) = @_; 1552 my ($self, $text) = @_;
1460 1553
1461 return if $self->{text} eq "T$text"; 1554 return if $self->{text} eq "T$text";
1462 $self->{text} = "T$text"; 1555 $self->{text} = "T$text";
1463 1556
1464 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba; 1557 $self->{layout} = new CFClient::Layout if $self->{layout}->is_rgba;
1465 $self->{layout}->set_text ($text); 1558 $self->{layout}->set_text ($text);
1466 1559
1560 delete $self->{size_req};
1467 $self->realloc; 1561 $self->realloc;
1468 $self->update; 1562 $self->update;
1469} 1563}
1470 1564
1471sub set_markup { 1565sub set_markup {
… …
1477 my $rgba = $markup =~ /span.*(?:foreground|background)/; 1571 my $rgba = $markup =~ /span.*(?:foreground|background)/;
1478 1572
1479 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba; 1573 $self->{layout} = new CFClient::Layout $rgba if $self->{layout}->is_rgba != $rgba;
1480 $self->{layout}->set_markup ($markup); 1574 $self->{layout}->set_markup ($markup);
1481 1575
1576 delete $self->{size_req};
1482 $self->realloc; 1577 $self->realloc;
1483 $self->update; 1578 $self->update;
1484} 1579}
1485 1580
1486sub size_request { 1581sub size_request {
1487 my ($self) = @_; 1582 my ($self) = @_;
1488 1583
1584 $self->{size_req} ||= do {
1489 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1585 $self->{layout}->set_font ($self->{font}) if $self->{font};
1490 $self->{layout}->set_width ($self->{max_w} || -1); 1586 $self->{layout}->set_width ($self->{max_w} || -1);
1491 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1587 $self->{layout}->set_ellipsise ($self->{ellipsise});
1492 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1588 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1493 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1589 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1494 1590
1495 my ($w, $h) = $self->{layout}->size; 1591 my ($w, $h) = $self->{layout}->size;
1496 1592
1497 if (exists $self->{template}) { 1593 if (exists $self->{template}) {
1498 $self->{template}->set_font ($self->{font}) if $self->{font}; 1594 $self->{template}->set_font ($self->{font}) if $self->{font};
1499 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE); 1595 $self->{template}->set_height ($self->{fontsize} * $::FONTSIZE);
1500 1596
1501 my ($w2, $h2) = $self->{template}->size; 1597 my ($w2, $h2) = $self->{template}->size;
1502 1598
1503 $w = List::Util::max $w, $w2; 1599 $w = List::Util::max $w, $w2;
1504 $h = List::Util::max $h, $h2; 1600 $h = List::Util::max $h, $h2;
1601 }
1602
1603 [$w, $h]
1505 } 1604 };
1506 1605
1507 ( 1606 @{ $self->{size_req} }
1508 $w + $self->{padding} * 2,
1509 $h + $self->{padding} * 2,
1510 )
1511} 1607}
1512 1608
1513sub size_allocate { 1609sub size_allocate {
1514 my ($self, $w, $h, $changed) = @_; 1610 my ($self, $w, $h) = @_;
1611
1612 delete $self->{ox};
1515 1613
1516 delete $self->{texture} 1614 delete $self->{texture}
1517 if $changed; 1615 unless $w >= $self->{req_w} && $self->{old_w} >= $self->{req_w};
1518} 1616}
1519 1617
1520sub set_fontsize { 1618sub set_fontsize {
1521 my ($self, $fontsize) = @_; 1619 my ($self, $fontsize) = @_;
1522 1620
1523 $self->{fontsize} = $fontsize; 1621 $self->{fontsize} = $fontsize;
1524 delete $self->{texture}; 1622 delete $self->{texture};
1525 1623
1526 $self->realloc; 1624 $self->realloc;
1625}
1626
1627sub reconfigure {
1628 my ($self) = @_;
1629
1630 delete $self->{size_req};
1631
1632 $self->SUPER::reconfigure;
1527} 1633}
1528 1634
1529sub _draw { 1635sub _draw {
1530 my ($self) = @_; 1636 my ($self) = @_;
1531 1637
… …
1537 $self->{layout}->set_width ($self->{w}); 1643 $self->{layout}->set_width ($self->{w});
1538 $self->{layout}->set_ellipsise ($self->{ellipsise}); 1644 $self->{layout}->set_ellipsise ($self->{ellipsise});
1539 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise}); 1645 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1540 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1646 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1541 1647
1542 my $tex = new_from_layout CFClient::Texture $self->{layout}; 1648 new_from_layout CFClient::Texture $self->{layout}
1649 };
1543 1650
1651 unless (exists $self->{ox}) {
1544 $self->{ox} = int ($self->{align} < 0 ? $self->{padding} 1652 $self->{ox} = int ($self->{align} < 0 ? $self->{padding_x}
1545 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} 1653 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding_x}
1546 : ($self->{w} - $tex->{w}) * 0.5); 1654 : ($self->{w} - $tex->{w}) * 0.5);
1547 1655
1548 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding} 1656 $self->{oy} = int ($self->{valign} < 0 ? $self->{padding_y}
1549 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding} 1657 : $self->{valign} > 0 ? $self->{h} - $tex->{h} - $self->{padding_y}
1550 : ($self->{h} - $tex->{h}) * 0.5); 1658 : ($self->{h} - $tex->{h}) * 0.5);
1551
1552 $tex
1553 }; 1659 };
1554 1660
1555 glEnable GL_TEXTURE_2D; 1661 glEnable GL_TEXTURE_2D;
1556 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1662
1663 my $w = List::Util::min $self->{w} + 4, $tex->{w};
1664 my $h = List::Util::min $self->{h} + 2, $tex->{h};
1557 1665
1558 if ($tex->{format} == GL_ALPHA) { 1666 if ($tex->{format} == GL_ALPHA) {
1667 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE;
1559 glColor @{$self->{fg}}; 1668 glColor @{$self->{fg}};
1560 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}); 1669 $tex->draw_quad_alpha ($self->{ox}, $self->{oy}, $w, $h);
1561 } else { 1670 } else {
1671 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1562 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}); 1672 $tex->draw_quad_alpha_premultiplied ($self->{ox}, $self->{oy}, $w, $h);
1563 } 1673 }
1564 1674
1565 glDisable GL_TEXTURE_2D; 1675 glDisable GL_TEXTURE_2D;
1566} 1676}
1567 1677
… …
1584 can_hover => 1, 1694 can_hover => 1,
1585 can_focus => 1, 1695 can_focus => 1,
1586 valign => 0, 1696 valign => 0,
1587 can_events => 1, 1697 can_events => 1,
1588 #text => ... 1698 #text => ...
1699 #hidden => "*",
1589 @_ 1700 @_
1590 ) 1701 )
1591} 1702}
1592 1703
1593sub _set_text { 1704sub _set_text {
… …
1595 1706
1596 delete $self->{cur_h}; 1707 delete $self->{cur_h};
1597 1708
1598 return if $self->{text} eq $text; 1709 return if $self->{text} eq $text;
1599 1710
1600 delete $self->{texture};
1601
1602 $self->{last_activity} = $::NOW; 1711 $self->{last_activity} = $::NOW;
1603 $self->{text} = $text; 1712 $self->{text} = $text;
1604 1713
1605 $text =~ s/./*/g if $self->{hidden}; 1714 $text =~ s/./*/g if $self->{hidden};
1606 $self->{layout}->set_text ("$text "); 1715 $self->{layout}->set_text ("$text ");
1716 delete $self->{size_req};
1607 1717
1608 $self->_emit (changed => $self->{text}); 1718 $self->_emit (changed => $self->{text});
1719
1720 $self->realloc;
1721 $self->update;
1609} 1722}
1610 1723
1611sub set_text { 1724sub set_text {
1612 my ($self, $text) = @_; 1725 my ($self, $text) = @_;
1613 1726
1614 $self->{cursor} = length $text; 1727 $self->{cursor} = length $text;
1615 $self->_set_text ($text); 1728 $self->_set_text ($text);
1616
1617 $self->realloc;
1618} 1729}
1619 1730
1620sub get_text { 1731sub get_text {
1621 $_[0]{text} 1732 $_[0]{text}
1622} 1733}
… …
1652 $self->{cursor} = length $text; 1763 $self->{cursor} = length $text;
1653 } elsif ($uni == 27) { 1764 } elsif ($uni == 27) {
1654 $self->_emit ('escape'); 1765 $self->_emit ('escape');
1655 } elsif ($uni) { 1766 } elsif ($uni) {
1656 substr $text, $self->{cursor}++, 0, chr $uni; 1767 substr $text, $self->{cursor}++, 0, chr $uni;
1768 } else {
1769 return 0;
1657 } 1770 }
1658 1771
1659 $self->_set_text ($text); 1772 $self->_set_text ($text);
1660 1773
1661 $self->realloc; 1774 $self->realloc;
1775
1776 1
1662} 1777}
1663 1778
1664sub focus_in { 1779sub focus_in {
1665 my ($self) = @_; 1780 my ($self) = @_;
1666 1781
… …
1681 utf8::encode $text; 1796 utf8::encode $text;
1682 $self->{cursor} = length substr $text, 0, $idx; 1797 $self->{cursor} = length substr $text, 0, $idx;
1683 1798
1684 $self->_set_text ($self->{text}); 1799 $self->_set_text ($self->{text});
1685 $self->update; 1800 $self->update;
1801
1802 1
1686} 1803}
1687 1804
1688sub mouse_motion { 1805sub mouse_motion {
1689 my ($self, $ev, $x, $y) = @_; 1806 my ($self, $ev, $x, $y) = @_;
1690# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d# 1807# printf "M %d,%d %d,%d\n", $ev->motion_x, $ev->motion_y, $x, $y;#d#
1808
1809 0
1691} 1810}
1692 1811
1693sub _draw { 1812sub _draw {
1694 my ($self) = @_; 1813 my ($self) = @_;
1695 1814
1696 local $self->{fg} = $self->{fg}; 1815 local $self->{fg} = $self->{fg};
1697 1816
1698 if ($FOCUS == $self) { 1817 if ($FOCUS == $self) {
1699 glColor @{$self->{active_bg}}; 1818 glColor_premultiply @{$self->{active_bg}};
1700 $self->{fg} = $self->{active_fg}; 1819 $self->{fg} = $self->{active_fg};
1701 } else { 1820 } else {
1702 glColor @{$self->{bg}}; 1821 glColor_premultiply @{$self->{bg}};
1703 } 1822 }
1704 1823
1705 glEnable GL_BLEND; 1824 glEnable GL_BLEND;
1706 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 1825 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
1707 glBegin GL_QUADS; 1826 glBegin GL_QUADS;
1708 glVertex 0 , 0; 1827 glVertex 0 , 0;
1709 glVertex 0 , $self->{h}; 1828 glVertex 0 , $self->{h};
1710 glVertex $self->{w}, $self->{h}; 1829 glVertex $self->{w}, $self->{h};
1711 glVertex $self->{w}, 0; 1830 glVertex $self->{w}, 0;
… …
1772 } else { 1891 } else {
1773 $self->set_text ($self->{history_saveback}); 1892 $self->set_text ($self->{history_saveback});
1774 } 1893 }
1775 1894
1776 } else { 1895 } else {
1777 $self->SUPER::key_down ($ev); 1896 return $self->SUPER::key_down ($ev)
1897 }
1898
1778 } 1899 1
1779
1780} 1900}
1781 1901
1782############################################################################# 1902#############################################################################
1783 1903
1784package CFClient::UI::Button; 1904package CFClient::UI::Button;
… …
1793 1913
1794sub new { 1914sub new {
1795 my $class = shift; 1915 my $class = shift;
1796 1916
1797 $class->SUPER::new ( 1917 $class->SUPER::new (
1798 padding => 4, 1918 padding_x => 4,
1919 padding_y => 4,
1799 fg => [1, 1, 1], 1920 fg => [1, 1, 1],
1800 active_fg => [0, 0, 1], 1921 active_fg => [0, 0, 1],
1801 can_hover => 1, 1922 can_hover => 1,
1802 align => 0, 1923 align => 0,
1803 valign => 0, 1924 valign => 0,
… …
1812 my ($self, $ev, $x, $y) = @_; 1933 my ($self, $ev, $x, $y) = @_;
1813 1934
1814 $self->emit ("activate") 1935 $self->emit ("activate")
1815 if $x >= 0 && $x < $self->{w} 1936 if $x >= 0 && $x < $self->{w}
1816 && $y >= 0 && $y < $self->{h}; 1937 && $y >= 0 && $y < $self->{h};
1938
1939 1
1817} 1940}
1818 1941
1819sub _draw { 1942sub _draw {
1820 my ($self) = @_; 1943 my ($self) = @_;
1821 1944
1822 local $self->{fg} = $self->{fg}; 1945 local $self->{fg} = $GRAB == $self ? $self->{active_fg} : $self->{fg};
1823
1824 if ($GRAB == $self) {
1825 $self->{fg} = $self->{active_fg};
1826 }
1827 1946
1828 glEnable GL_TEXTURE_2D; 1947 glEnable GL_TEXTURE_2D;
1829 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 1948 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
1830 glColor 0, 0, 0, 1; 1949 glColor 0, 0, 0, 1;
1831 1950
… …
1850 1969
1851sub new { 1970sub new {
1852 my $class = shift; 1971 my $class = shift;
1853 1972
1854 $class->SUPER::new ( 1973 $class->SUPER::new (
1855 padding => 2, 1974 padding_x => 2,
1975 padding_y => 2,
1856 fg => [1, 1, 1], 1976 fg => [1, 1, 1],
1857 active_fg => [1, 1, 0], 1977 active_fg => [1, 1, 0],
1858 bg => [0, 0, 0, 0.2], 1978 bg => [0, 0, 0, 0.2],
1859 active_bg => [1, 1, 1, 0.5], 1979 active_bg => [1, 1, 1, 0.5],
1860 state => 0, 1980 state => 0,
… …
1864} 1984}
1865 1985
1866sub size_request { 1986sub size_request {
1867 my ($self) = @_; 1987 my ($self) = @_;
1868 1988
1869 ($self->{padding} * 2 + 6) x 2 1989 (6) x 2
1870} 1990}
1871 1991
1872sub button_down { 1992sub button_down {
1873 my ($self, $ev, $x, $y) = @_; 1993 my ($self, $ev, $x, $y) = @_;
1874 1994
1875 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1995 if ($x >= $self->{padding_x} && $x < $self->{w} - $self->{padding_x}
1876 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1996 && $y >= $self->{padding_y} && $y < $self->{h} - $self->{padding_y}) {
1877 $self->{state} = !$self->{state}; 1997 $self->{state} = !$self->{state};
1878 $self->_emit (changed => $self->{state}); 1998 $self->_emit (changed => $self->{state});
1999 } else {
2000 return 0
2001 }
2002
1879 } 2003 1
1880} 2004}
1881 2005
1882sub _draw { 2006sub _draw {
1883 my ($self) = @_; 2007 my ($self) = @_;
1884 2008
1885 $self->SUPER::_draw; 2009 $self->SUPER::_draw;
1886 2010
1887 glTranslate $self->{padding} + 0.375, $self->{padding} + 0.375, 0; 2011 glTranslate $self->{padding_x} + 0.375, $self->{padding_y} + 0.375, 0;
1888 2012
1889 my $s = (List::Util::min @$self{qw(w h)}) - $self->{padding} * 2; 2013 my ($w, $h) = @$self{qw(w h)};
2014
2015 my $s = List::Util::min $w - $self->{padding_x} * 2, $h - $self->{padding_y} * 2;
1890 2016
1891 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} }; 2017 glColor @{ $FOCUS == $self ? $self->{active_fg} : $self->{fg} };
1892 2018
1893 my $tex = $self->{state} ? $tex[1] : $tex[0]; 2019 my $tex = $self->{state} ? $tex[1] : $tex[0];
1894 2020
… …
2049 2175
2050 my $h1 = $self->{h} * (1 - $ycut1); 2176 my $h1 = $self->{h} * (1 - $ycut1);
2051 my $h2 = $self->{h} * (1 - $ycut2); 2177 my $h2 = $self->{h} * (1 - $ycut2);
2052 2178
2053 glEnable GL_BLEND; 2179 glEnable GL_BLEND;
2054 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 2180 glBlendFuncSeparate GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA,
2181 GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2055 glEnable GL_TEXTURE_2D; 2182 glEnable GL_TEXTURE_2D;
2056 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2183 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2057 2184
2058 glBindTexture GL_TEXTURE_2D, $t1->{name}; 2185 glBindTexture GL_TEXTURE_2D, $t1->{name};
2059 glBegin GL_QUADS; 2186 glBegin GL_QUADS;
… …
2159 fg => [1, 1, 1], 2286 fg => [1, 1, 1],
2160 active_fg => [0, 0, 0], 2287 active_fg => [0, 0, 0],
2161 bg => [0, 0, 0, 0.2], 2288 bg => [0, 0, 0, 0.2],
2162 active_bg => [1, 1, 1, 0.5], 2289 active_bg => [1, 1, 1, 0.5],
2163 range => [0, 0, 100, 10, 0], 2290 range => [0, 0, 100, 10, 0],
2164 req_w => $::WIDTH / 80, 2291 min_w => $::WIDTH / 80,
2165 req_h => $::WIDTH / 80, 2292 min_h => $::WIDTH / 80,
2166 vertical => 0, 2293 vertical => 0,
2167 can_hover => 1, 2294 can_hover => 1,
2168 inner_pad => 0.02, 2295 inner_pad => 0.02,
2169 @_ 2296 @_
2170 ); 2297 );
… …
2180sub set_range { 2307sub set_range {
2181 my ($self, $range) = @_; 2308 my ($self, $range) = @_;
2182 2309
2183 ($range, $self->{range}) = ($self->{range}, $range); 2310 ($range, $self->{range}) = ($self->{range}, $range);
2184 2311
2185 $self->update
2186 if "@$range" ne "@{$self->{range}}"; 2312 if ("@$range" ne "@{$self->{range}}") {
2313 $self->update;
2314 $self->set_value ($self->{range}[0]);
2315 }
2187} 2316}
2188 2317
2189sub set_value { 2318sub set_value {
2190 my ($self, $value) = @_; 2319 my ($self, $value) = @_;
2191 2320
… …
2210} 2339}
2211 2340
2212sub size_request { 2341sub size_request {
2213 my ($self) = @_; 2342 my ($self) = @_;
2214 2343
2215 my $w = $self->{req_w}; 2344 ($self->{req_w}, $self->{req_h})
2216 my $h = $self->{req_h};
2217
2218 $self->{vertical} ? ($h, $w) : ($w, $h)
2219} 2345}
2220 2346
2221sub button_down { 2347sub button_down {
2222 my ($self, $ev, $x, $y) = @_; 2348 my ($self, $ev, $x, $y) = @_;
2223 2349
2224 $self->SUPER::button_down ($ev, $x, $y); 2350 $self->SUPER::button_down ($ev, $x, $y);
2225 2351
2226 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x]; 2352 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2227 2353
2228 $self->mouse_motion ($ev, $x, $y); 2354 $self->mouse_motion ($ev, $x, $y)
2229} 2355}
2230 2356
2231sub mouse_motion { 2357sub mouse_motion {
2232 my ($self, $ev, $x, $y) = @_; 2358 my ($self, $ev, $x, $y) = @_;
2233 2359
… …
2237 my (undef, $lo, $hi, $page) = @{$self->{range}}; 2363 my (undef, $lo, $hi, $page) = @{$self->{range}};
2238 2364
2239 $x = ($x - $self->{click}[1]) / ($w * $self->{scale}); 2365 $x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2240 2366
2241 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo)); 2367 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2368 } else {
2369 return 0;
2370 }
2371
2242 } 2372 1
2243} 2373}
2244 2374
2245sub update { 2375sub update {
2246 my ($self) = @_; 2376 my ($self) = @_;
2247 2377
2248 $CFClient::UI::ROOT->on_post_alloc ($self => sub { 2378 delete $self->{knob_w};
2379 $self->SUPER::update;
2380}
2381
2382sub _draw {
2383 my ($self) = @_;
2384
2385 unless ($self->{knob_w}) {
2249 $self->set_value ($self->{range}[0]); 2386 $self->set_value ($self->{range}[0]);
2250 2387
2251 my ($value, $lo, $hi, $page) = @{$self->{range}}; 2388 my ($value, $lo, $hi, $page) = @{$self->{range}};
2252 my $range = ($hi - $page - $lo) || 1e-100; 2389 my $range = ($hi - $page - $lo) || 1e-100;
2253 2390
… …
2259 $value = ($value - $lo) / $range; 2396 $value = ($value - $lo) / $range;
2260 $value = $value * $self->{scale} + $self->{offset}; 2397 $value = $value * $self->{scale} + $self->{offset};
2261 2398
2262 $self->{knob_x} = $value - $knob_w * 0.5; 2399 $self->{knob_x} = $value - $knob_w * 0.5;
2263 $self->{knob_w} = $knob_w; 2400 $self->{knob_w} = $knob_w;
2264 }); 2401 }
2265
2266 $self->SUPER::update;
2267}
2268
2269sub _draw {
2270 my ($self) = @_;
2271 2402
2272 $self->SUPER::_draw (); 2403 $self->SUPER::_draw ();
2273 2404
2274 glScale $self->{w}, $self->{h}; 2405 glScale $self->{w}, $self->{h};
2275 2406
… …
2336sub set_range { shift->{slider}->set_range (@_) } 2467sub set_range { shift->{slider}->set_range (@_) }
2337sub set_value { shift->{slider}->set_value (@_) } 2468sub set_value { shift->{slider}->set_value (@_) }
2338 2469
2339############################################################################# 2470#############################################################################
2340 2471
2341package CFClient::UI::TextView; 2472package CFClient::UI::TextScroller;
2342 2473
2343our @ISA = CFClient::UI::HBox::; 2474our @ISA = CFClient::UI::HBox::;
2344 2475
2345use CFClient::OpenGL; 2476use CFClient::OpenGL;
2346 2477
… …
2348 my $class = shift; 2479 my $class = shift;
2349 2480
2350 my $self = $class->SUPER::new ( 2481 my $self = $class->SUPER::new (
2351 fontsize => 1, 2482 fontsize => 1,
2352 can_events => 0, 2483 can_events => 0,
2484 indent => 0,
2353 #font => default_font 2485 #font => default_font
2354 @_, 2486 @_,
2355 2487
2356 layout => (new CFClient::Layout 1), 2488 layout => (new CFClient::Layout 1),
2357 par => [], 2489 par => [],
… …
2373 $self->{fontsize} = $fontsize; 2505 $self->{fontsize} = $fontsize;
2374 $self->reflow; 2506 $self->reflow;
2375} 2507}
2376 2508
2377sub size_allocate { 2509sub size_allocate {
2378 my ($self, $w, $h, $changed) = @_; 2510 my ($self, $w, $h) = @_;
2379 2511
2380 $self->SUPER::size_allocate ($w, $h, $changed); 2512 $self->SUPER::size_allocate ($w, $h);
2381
2382 return unless $changed;
2383 2513
2384 $self->{layout}->set_font ($self->{font}) if $self->{font}; 2514 $self->{layout}->set_font ($self->{font}) if $self->{font};
2385 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 2515 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
2386 $self->{layout}->set_width ($self->{children}[0]{w}); 2516 $self->{layout}->set_width ($self->{children}[0]{w});
2517 $self->{layout}->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2387 2518
2388 $self->reflow; 2519 $self->reflow;
2389} 2520}
2390 2521
2391sub text_size { 2522sub text_size {
… …
2393 2524
2394 my $layout = $self->{layout}; 2525 my $layout = $self->{layout};
2395 2526
2396 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2527 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2397 $layout->set_width ($self->{children}[0]{w} - $indent); 2528 $layout->set_width ($self->{children}[0]{w} - $indent);
2529 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2398 $layout->set_markup ($text); 2530 $layout->set_markup ($text);
2399 2531
2400 $layout->size 2532 $layout->size
2401} 2533}
2402 2534
… …
2441 2573
2442 return unless $self->{h} > 0; 2574 return unless $self->{h} > 0;
2443 2575
2444 delete $self->{texture}; 2576 delete $self->{texture};
2445 2577
2446 $ROOT->on_post_alloc ($self, sub { 2578 $ROOT->on_post_alloc ($self => sub {
2447 my ($W, $H) = @{$self->{children}[0]}{qw(w h)}; 2579 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2448 2580
2449 if (delete $self->{need_reflow}) { 2581 if (delete $self->{need_reflow}) {
2450 my $height = 0; 2582 my $height = 0;
2451 2583
… …
2454 $layout->set_height ($self->{fontsize} * $::FONTSIZE); 2586 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2455 2587
2456 for (@{$self->{par}}) { 2588 for (@{$self->{par}}) {
2457 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support 2589 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2458 $layout->set_width ($W - $_->[3]); 2590 $layout->set_width ($W - $_->[3]);
2591 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2459 $layout->set_markup ($_->[4]); 2592 $layout->set_markup ($_->[4]);
2460 my ($w, $h) = $layout->size; 2593 my ($w, $h) = $layout->size;
2461 $_->[0] = $w + $_->[3]; 2594 $_->[0] = $w + $_->[3];
2462 $_->[1] = $h; 2595 $_->[1] = $h;
2463 } 2596 }
… …
2466 } 2599 }
2467 2600
2468 $self->{height} = $height; 2601 $self->{height} = $height;
2469 2602
2470 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]); 2603 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2471 2604
2472 delete $self->{texture}; 2605 delete $self->{texture};
2473 } 2606 }
2474 2607
2475 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub { 2608 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2476 glClearColor 0.5, 0.5, 0.5, 0; 2609 glClearColor 0, 0, 0, 0;
2477 glClear GL_COLOR_BUFFER_BIT; 2610 glClear GL_COLOR_BUFFER_BIT;
2478 2611
2479 my $top = int $self->{children}[1]{range}[0]; 2612 my $top = int $self->{children}[1]{range}[0];
2480 2613
2481 my $y0 = $top; 2614 my $y0 = $top;
… …
2495 my $h = $par->[1]; 2628 my $h = $par->[1];
2496 2629
2497 if ($y0 < $y + $h && $y < $y1) { 2630 if ($y0 < $y + $h && $y < $y1) {
2498 $layout->set_foreground (@{ $par->[2] }); 2631 $layout->set_foreground (@{ $par->[2] });
2499 $layout->set_width ($W - $par->[3]); 2632 $layout->set_width ($W - $par->[3]);
2633 $layout->set_indent ($self->{fontsize} * $::FONTSIZE * $self->{indent});
2500 $layout->set_markup ($par->[4]); 2634 $layout->set_markup ($par->[4]);
2501 2635
2502 my ($w, $h, $data, $format, $internalformat) = $layout->render; 2636 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2503 2637
2504 glRasterPos $par->[3], $y - $y0; 2638 glRasterPos $par->[3], $y - $y0;
… …
2516sub _draw { 2650sub _draw {
2517 my ($self) = @_; 2651 my ($self) = @_;
2518 2652
2519 glEnable GL_TEXTURE_2D; 2653 glEnable GL_TEXTURE_2D;
2520 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2654 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2521 glColor 1, 1, 1, 1; 2655 glColor 0, 0, 0, 1;
2522 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2656 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2523 glDisable GL_TEXTURE_2D; 2657 glDisable GL_TEXTURE_2D;
2524 2658
2525 $self->{children}[1]->draw; 2659 $self->{children}[1]->draw;
2526 2660
2527} 2661}
… …
2610} 2744}
2611 2745
2612sub set_tooltip_from { 2746sub set_tooltip_from {
2613 my ($self, $widget) = @_; 2747 my ($self, $widget) = @_;
2614 2748
2749 my $tooltip = $widget->{tooltip};
2750
2751 if ($ENV{CFPLUS_DEBUG} & 2) {
2752 $tooltip .= "\n\n" . (ref $widget) . "\n"
2753 . "$widget->{x} $widget->{y} $widget->{w} $widget->{h}\n"
2754 . "req $widget->{req_w} $widget->{req_h}\n"
2755 . "visible $widget->{visible}";
2756 }
2757
2758 $tooltip =~ s/^\n+//;
2759 $tooltip =~ s/\n+$//;
2760
2615 $self->add (new CFClient::UI::Label 2761 $self->add (new CFClient::UI::Label
2616 markup => $widget->{tooltip}, 2762 markup => $tooltip,
2617 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 2763 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2618 fontsize => 0.8, 2764 fontsize => 0.8,
2619 fg => [0, 0, 0, 1], 2765 fg => [0, 0, 0, 1],
2620 ellipsise => 0, 2766 ellipsise => 0,
2621 font => ($widget->{tooltip_font} || $::FONT_PROP), 2767 font => ($widget->{tooltip_font} || $::FONT_PROP),
… …
2629 2775
2630 ($w + 4, $h + 4) 2776 ($w + 4, $h + 4)
2631} 2777}
2632 2778
2633sub size_allocate { 2779sub size_allocate {
2634 my ($self, $w, $h, $changed) = @_; 2780 my ($self, $w, $h) = @_;
2635 2781
2636 return unless $changed;
2637
2638 $self->SUPER::size_allocate ($w - 4, $h - 4, $changed); 2782 $self->SUPER::size_allocate ($w - 4, $h - 4);
2639} 2783}
2640 2784
2641sub visibility_change { 2785sub visibility_change {
2642 my ($self, $visible) = @_; 2786 my ($self, $visible) = @_;
2643 2787
… …
2648 or return; 2792 or return;
2649 2793
2650 my ($x, $y) = $widget->coord2global ($widget->{w}, 0); 2794 my ($x, $y) = $widget->coord2global ($widget->{w}, 0);
2651 2795
2652 ($x, $y) = $widget->coord2global (-$self->{w}, 0) 2796 ($x, $y) = $widget->coord2global (-$self->{w}, 0)
2653 if $x + $self->{w} > $::WIDTH; 2797 if $x + $self->{w} > $self->{root}{w};
2654 2798
2655 $self->move ($x, $y); 2799 $self->move_abs ($x, $y);
2656 }); 2800 });
2657} 2801}
2658 2802
2659sub _draw { 2803sub _draw {
2660 my ($self) = @_; 2804 my ($self) = @_;
… …
2747 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]]; 2891 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2748 2892
2749 if ($tex) { 2893 if ($tex) {
2750 glEnable GL_TEXTURE_2D; 2894 glEnable GL_TEXTURE_2D;
2751 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2895 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2752 glColor 1, 1, 1, 1; 2896 glColor 0, 0, 0, 1;
2753 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2897 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2754 glDisable GL_TEXTURE_2D; 2898 glDisable GL_TEXTURE_2D;
2755 } 2899 }
2756} 2900}
2757 2901
… …
2764 $self->SUPER::DESTROY; 2908 $self->SUPER::DESTROY;
2765} 2909}
2766 2910
2767############################################################################# 2911#############################################################################
2768 2912
2769package CFClient::UI::Inventory; 2913package CFClient::UI::Buttonbar;
2770 2914
2771our @ISA = CFClient::UI::ScrolledWindow::; 2915our @ISA = CFClient::UI::HBox::;
2772 2916
2773sub new { 2917# TODO: should actualyl wrap buttons and other goodies.
2774 my $class = shift;
2775
2776 my $self = $class->SUPER::new (
2777 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2778 @_,
2779 );
2780
2781 $self
2782}
2783
2784sub set_items {
2785 my ($self, $items) = @_;
2786
2787 $self->{scrolled}->clear;
2788 return unless $items;
2789
2790 my @items = sort {
2791 ($a->{type} <=> $b->{type})
2792 or ($a->{name} cmp $b->{name})
2793 } @$items;
2794
2795 $self->{real_items} = \@items;
2796
2797 my $row = 0;
2798 for my $item (@items) {
2799 CFClient::Item::update_widgets $item;
2800
2801 $self->{scrolled}->add (0, $row, $item->{face_widget});
2802 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2803 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2804
2805 $row++;
2806 }
2807}
2808 2918
2809############################################################################# 2919#############################################################################
2810 2920
2811package CFClient::UI::Menu; 2921package CFClient::UI::Menu;
2812 2922
… …
2824 ); 2934 );
2825 2935
2826 $self->add ($self->{vbox} = new CFClient::UI::VBox); 2936 $self->add ($self->{vbox} = new CFClient::UI::VBox);
2827 2937
2828 for my $item (@{ $self->{items} }) { 2938 for my $item (@{ $self->{items} }) {
2829 my ($widget, $cb) = @$item; 2939 my ($widget, $cb, $tooltip) = @$item;
2830 2940
2831 # handle various types of items, only text for now 2941 # handle various types of items, only text for now
2832 if (!ref $widget) { 2942 if (!ref $widget) {
2833 $widget = new CFClient::UI::Label 2943 $widget = new CFClient::UI::Label
2834 can_hover => 1, 2944 can_hover => 1,
2835 can_events => 1, 2945 can_events => 1,
2836 text => $widget; 2946 markup => $widget,
2947 tooltip => $tooltip
2837 } 2948 }
2838 2949
2839 $self->{item}{$widget} = $item; 2950 $self->{item}{$widget} = $item;
2840 2951
2841 $self->{vbox}->add ($widget); 2952 $self->{vbox}->add ($widget);
… …
2853 # maybe save $GRAB? must be careful about events... 2964 # maybe save $GRAB? must be careful about events...
2854 $GRAB = $self; 2965 $GRAB = $self;
2855 $self->{button} = $ev->{button}; 2966 $self->{button} = $ev->{button};
2856 2967
2857 $self->show; 2968 $self->show;
2858 $self->move ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5); 2969 $self->move_abs ($ev->{x} - $self->{w} * 0.5, $ev->{y} - $self->{h} * 0.5);
2859} 2970}
2860 2971
2861sub mouse_motion { 2972sub mouse_motion {
2862 my ($self, $ev, $x, $y) = @_; 2973 my ($self, $ev, $x, $y) = @_;
2863 2974
2864 # TODO: should use vbox->find_widget or so 2975 # TODO: should use vbox->find_widget or so
2865 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y}); 2976 $HOVER = $ROOT->find_widget ($ev->{x}, $ev->{y});
2866 $self->{hover} = $self->{item}{$HOVER}; 2977 $self->{hover} = $self->{item}{$HOVER};
2978
2979 0
2867} 2980}
2868 2981
2869sub button_up { 2982sub button_up {
2870 my ($self, $ev, $x, $y) = @_; 2983 my ($self, $ev, $x, $y) = @_;
2871 2984
… …
2873 undef $GRAB; 2986 undef $GRAB;
2874 $self->hide; 2987 $self->hide;
2875 2988
2876 $self->_emit ("popdown"); 2989 $self->_emit ("popdown");
2877 $self->{hover}[1]->() if $self->{hover}; 2990 $self->{hover}[1]->() if $self->{hover};
2991 } else {
2992 return 0
2993 }
2994
2878 } 2995 1
2879} 2996}
2880 2997
2881############################################################################# 2998#############################################################################
2882 2999
2883package CFClient::UI::Statusbox; 3000package CFClient::UI::Multiplexer;
2884 3001
2885our @ISA = CFClient::UI::VBox::; 3002our @ISA = CFClient::UI::Container::;
2886 3003
2887sub new { 3004sub new {
2888 my $class = shift; 3005 my $class = shift;
2889 3006
2890 $class->SUPER::new ( 3007 my $self = $class->SUPER::new (
3008 @_,
3009 );
3010
3011 $self->{current} = $self->{children}[0]
3012 if @{ $self->{children} };
3013
3014 $self
3015}
3016
3017sub add {
3018 my ($self, @widgets) = @_;
3019
3020 $self->SUPER::add (@widgets);
3021
3022 $self->{current} = $self->{children}[0]
3023 if @{ $self->{children} };
3024}
3025
3026sub set_current_page {
3027 my ($self, $page_or_widget) = @_;
3028
3029 my $widget = ref $page_or_widget
3030 ? $page_or_widget
3031 : $self->{children}[$page_or_widget];
3032
3033 $self->{current} = $widget;
3034 $self->{current}->configure (0, 0, $self->{w}, $self->{h});
3035
3036 $self->_emit (page_changed => $self->{current});
3037
3038 $self->realloc;
3039}
3040
3041sub visible_children {
3042 $_[0]{current}
3043}
3044
3045sub size_request {
3046 my ($self) = @_;
3047
3048 $self->{current}->size_request
3049}
3050
3051sub size_allocate {
3052 my ($self, $w, $h) = @_;
3053
3054 $self->{current}->configure (0, 0, $w, $h);
3055}
3056
3057sub _draw {
3058 my ($self) = @_;
3059
3060 $self->{current}->draw;
3061}
3062
3063#############################################################################
3064
3065package CFClient::UI::Notebook;
3066
3067our @ISA = CFClient::UI::VBox::;
3068
3069sub new {
3070 my $class = shift;
3071
3072 my $self = $class->SUPER::new (
3073 buttonbar => (new CFClient::UI::Buttonbar),
3074 multiplexer => (new CFClient::UI::Multiplexer expand => 1),
3075 # filter => # will be put between multiplexer and $self
3076 @_,
3077 );
3078
3079 $self->{filter}->add ($self->{multiplexer}) if $self->{filter};
3080 $self->SUPER::add ($self->{buttonbar}, $self->{filter} || $self->{multiplexer});
3081
3082 $self
3083}
3084
3085sub add {
3086 my ($self, $title, $widget, $tooltip) = @_;
3087
3088 Scalar::Util::weaken $self;
3089
3090 $self->{buttonbar}->add (new CFClient::UI::Button
3091 markup => $title,
3092 tooltip => $tooltip,
3093 on_activate => sub { $self->set_current_page ($widget) },
3094 );
3095
3096 $self->{multiplexer}->add ($widget);
3097}
3098
3099sub set_current_page {
3100 my ($self, $page) = @_;
3101
3102 $self->{multiplexer}->set_current_page ($page);
3103 $self->_emit (page_changed => $self->{multiplexer}{current});
3104}
3105
3106#############################################################################
3107
3108package CFClient::UI::Combobox;
3109
3110use utf8;
3111
3112our @ISA = CFClient::UI::Button::;
3113
3114sub new {
3115 my $class = shift;
3116
3117 my $self = $class->SUPER::new (
3118 options => [], # [value, title, longdesc], ...
3119 value => undef,
3120 @_,
3121 );
3122
3123 $self->_set_value ($self->{value});
3124
3125 $self
3126}
3127
3128sub button_down {
3129 my ($self, $ev) = @_;
3130
3131 my @menu_items;
3132
3133 for (@{ $self->{options} }) {
3134 my ($value, $title, $tooltip) = @$_;
3135
3136 push @menu_items, [$tooltip || $title, sub { $self->set_value ($value) }];
3137 }
3138
3139 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
3140}
3141
3142sub _set_value {
3143 my ($self, $value) = @_;
3144
3145 my ($item) = grep $_->[0] eq $value, @{ $self->{options} }
3146 or return;
3147
3148 $self->{value} = $item->[0];
3149 $self->set_markup ("$item->[1] ⇓");
3150 $self->set_tooltip ($item->[2]);
3151}
3152
3153sub set_value {
3154 my ($self, $value) = @_;
3155
3156 return unless $self->{value} ne $value;
3157
3158 $self->_set_value ($value);
3159 $self->_emit (changed => $value);
3160}
3161
3162#############################################################################
3163
3164package CFClient::UI::Statusbox;
3165
3166our @ISA = CFClient::UI::VBox::;
3167
3168sub new {
3169 my $class = shift;
3170
3171 my $self = $class->SUPER::new (
2891 fontsize => 0.8, 3172 fontsize => 0.8,
2892 @_, 3173 @_,
2893 ) 3174 );
3175
3176 Scalar::Util::weaken (my $this = $self);
3177
3178 $self->{timer} = Event->timer (after => 1, interval => 1, cb => sub { $this->reorder });
3179
3180 $self
2894} 3181}
2895 3182
2896sub reorder { 3183sub reorder {
2897 my ($self) = @_; 3184 my ($self) = @_;
2898 my $NOW = time; 3185 my $NOW = Time::HiRes::time;
3186
3187 # freeze display when hovering over any label
3188 return if $CFClient::UI::TOOLTIP->{owner}
3189 && grep $CFClient::UI::TOOLTIP->{owner} == $_->{label},
3190 values %{ $self->{item} };
2899 3191
2900 while (my ($k, $v) = each %{ $self->{item} }) { 3192 while (my ($k, $v) = each %{ $self->{item} }) {
2901 delete $self->{item}{$k} if $v->{timeout} < $NOW; 3193 delete $self->{item}{$k} if $v->{timeout} < $NOW;
2902 } 3194 }
2903 3195
… …
2906 my @items = sort { 3198 my @items = sort {
2907 $a->{pri} <=> $b->{pri} 3199 $a->{pri} <=> $b->{pri}
2908 or $b->{id} <=> $a->{id} 3200 or $b->{id} <=> $a->{id}
2909 } values %{ $self->{item} }; 3201 } values %{ $self->{item} };
2910 3202
3203 $self->{timer}->interval (1);
3204
2911 my $count = 10 + 1; 3205 my $count = 10 + 1;
2912 for my $item (@items) { 3206 for my $item (@items) {
2913 last unless --$count; 3207 last unless --$count;
2914 3208
2915 push @widgets, $item->{label} ||= do { 3209 my $label = $item->{label} ||= do {
2916 # TODO: doesn't handle markup well (read as: at all) 3210 # TODO: doesn't handle markup well (read as: at all)
2917 my $short = $item->{count} > 1 3211 my $short = $item->{count} > 1
2918 ? "<b>$item->{count} ×</b> $item->{text}" 3212 ? "<b>$item->{count} ×</b> $item->{text}"
2919 : $item->{text}; 3213 : $item->{text};
2920 3214
… …
2928 tooltip => $item->{tooltip}, 3222 tooltip => $item->{tooltip},
2929 tooltip_font => $::FONT_PROP, 3223 tooltip_font => $::FONT_PROP,
2930 tooltip_width => 0.67, 3224 tooltip_width => 0.67,
2931 fontsize => $item->{fontsize} || $self->{fontsize}, 3225 fontsize => $item->{fontsize} || $self->{fontsize},
2932 max_w => $::WIDTH * 0.44, 3226 max_w => $::WIDTH * 0.44,
2933 fg => $item->{fg}, 3227 fg => [@{ $item->{fg} }],
2934 can_events => 1, 3228 can_events => 1,
2935 can_hover => 1 3229 can_hover => 1
2936 }; 3230 };
3231
3232 if ((my $diff = $item->{timeout} - $NOW) < 2) {
3233 $label->{fg}[3] = ($item->{fg}[3] || 1) * $diff / 2;
3234 $label->update;
3235 $label->set_max_size (undef, $label->{req_h} * $diff)
3236 if $diff < 1;
3237 $self->{timer}->interval (1/30);
3238 } else {
3239 $label->{fg}[3] = $item->{fg}[3] || 1;
3240 }
3241
3242 push @widgets, $label;
2937 } 3243 }
2938 3244
2939 $self->clear; 3245 $self->clear;
2940 $self->SUPER::add (reverse @widgets); 3246 $self->SUPER::add (reverse @widgets);
2941} 3247}
… …
2946 $text =~ s/^\s+//; 3252 $text =~ s/^\s+//;
2947 $text =~ s/\s+$//; 3253 $text =~ s/\s+$//;
2948 3254
2949 return unless $text; 3255 return unless $text;
2950 3256
2951 my $timeout = time + ((delete $arg{timeout}) || 60); 3257 my $timeout = (int time) + ((delete $arg{timeout}) || 60);
2952 3258
2953 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 3259 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2954 3260
2955 if (my $item = $self->{item}{$group}) { 3261 if (my $item = $self->{item}{$group}) {
2956 if ($item->{text} eq $text) { 3262 if ($item->{text} eq $text) {
2957 $item->{count}++; 3263 $item->{count}++;
2958 } else { 3264 } else {
2959 $item->{count} = 1; 3265 $item->{count} = 1;
2960 $item->{text} = $item->{tooltip} = $text; 3266 $item->{text} = $item->{tooltip} = $text;
2961 } 3267 }
2962 $item->{id} = ++$self->{id}; 3268 $item->{id} += 0.2;#d#
2963 $item->{timeout} = $timeout; 3269 $item->{timeout} = $timeout;
2964 delete $item->{label}; 3270 delete $item->{label};
2965 } else { 3271 } else {
2966 $self->{item}{$group} = { 3272 $self->{item}{$group} = {
2967 id => ++$self->{id}, 3273 id => ++$self->{id},
… …
2986 3292
2987 $self->reorder; 3293 $self->reorder;
2988 $self->SUPER::reconfigure; 3294 $self->SUPER::reconfigure;
2989} 3295}
2990 3296
3297sub DESTROY {
3298 my ($self) = @_;
3299
3300 $self->{timer}->cancel;
3301
3302 $self->SUPER::DESTROY;
3303}
3304
2991############################################################################# 3305#############################################################################
2992 3306
3307package CFClient::UI::Inventory;
3308
3309our @ISA = CFClient::UI::ScrolledWindow::;
3310
3311sub new {
3312 my $class = shift;
3313
3314 my $self = $class->SUPER::new (
3315 child => (new CFClient::UI::Table col_expand => [0, 1, 0]),
3316 @_,
3317 );
3318
3319 $self
3320}
3321
3322sub set_items {
3323 my ($self, $items) = @_;
3324
3325 $self->{child}->clear;
3326 return unless $items;
3327
3328 my @items = sort {
3329 ($a->{type} <=> $b->{type})
3330 or ($a->{name} cmp $b->{name})
3331 } @$items;
3332
3333 $self->{real_items} = \@items;
3334
3335 my $row = 0;
3336 for my $item (@items) {
3337 CFClient::Item::update_widgets $item;
3338
3339 $self->{child}->add (0, $row, $item->{face_widget});
3340 $self->{child}->add (1, $row, $item->{desc_widget});
3341 $self->{child}->add (2, $row, $item->{weight_widget});
3342
3343 $row++;
3344 }
3345}
3346
3347#############################################################################
3348
3349package CFClient::UI::BindEditor;
3350
3351our @ISA = CFClient::UI::FancyFrame::;
3352
3353sub new {
3354 my $class = shift;
3355
3356 my $self = $class->SUPER::new (binding => [], commands => [], @_);
3357
3358 $self->add (my $vb = new CFClient::UI::VBox);
3359
3360
3361 $vb->add ($self->{rec_btn} = new CFClient::UI::Button
3362 text => "start recording",
3363 tooltip => "Start/Stops recording of actions."
3364 ."All subsequent actions after the recording started will be captured."
3365 ."The actions are displayed after the record was stopped."
3366 ."To bind the action you have to click on the 'Bind' button",
3367 on_activate => sub {
3368 unless ($self->{recording}) {
3369 $self->start;
3370 } else {
3371 $self->stop;
3372 }
3373 });
3374
3375 $vb->add (new CFClient::UI::Label text => "Actions:");
3376 $vb->add ($self->{cmdbox} = new CFClient::UI::VBox);
3377
3378 $vb->add (new CFClient::UI::Label text => "Bound to: ");
3379 $vb->add (my $hb = new CFClient::UI::HBox);
3380 $hb->add ($self->{keylbl} = new CFClient::UI::Label expand => 1);
3381 $hb->add (new CFClient::UI::Button
3382 text => "bind",
3383 tooltip => "This opens a query where you have to press the key combination to bind the recorded actions",
3384 on_activate => sub {
3385 $self->ask_for_bind;
3386 });
3387
3388 $vb->add (my $hb = new CFClient::UI::HBox);
3389 $hb->add (new CFClient::UI::Button
3390 text => "ok",
3391 expand => 1,
3392 tooltip => "This closes the binding editor and saves the binding",
3393 on_activate => sub {
3394 $self->hide;
3395 $self->commit;
3396 });
3397
3398 $hb->add (new CFClient::UI::Button
3399 text => "cancel",
3400 expand => 1,
3401 tooltip => "This closes the binding editor without saving",
3402 on_activate => sub {
3403 $self->hide;
3404 $self->{binding_cancel}->()
3405 if $self->{binding_cancel};
3406 });
3407
3408 $self->update_binding_widgets;
3409
3410 $self
3411}
3412
3413sub commit {
3414 my ($self) = @_;
3415 my ($mod, $sym, $cmds) = $self->get_binding;
3416 if ($sym != 0 && @$cmds > 0) {
3417 $::STATUSBOX->add ("Bound actions to '".CFClient::Binder::keycombo_to_name ($mod, $sym)
3418 ."'. Don't forget 'Save Config'!");
3419 $self->{binding_change}->($mod, $sym, $cmds)
3420 if $self->{binding_change};
3421 } else {
3422 $::STATUSBOX->add ("No action bound, no key or action specified!");
3423 $self->{binding_cancel}->()
3424 if $self->{binding_cancel};
3425 }
3426}
3427
3428sub start {
3429 my ($self) = @_;
3430
3431 $self->{rec_btn}->set_text ("stop recording");
3432 $self->{recording} = 1;
3433 $self->clear_command_list;
3434 $::CONN->start_record if $::CONN;
3435}
3436
3437sub stop {
3438 my ($self) = @_;
3439
3440 $self->{rec_btn}->set_text ("start recording");
3441 $self->{recording} = 0;
3442
3443 my $rec;
3444 $rec = $::CONN->stop_record if $::CONN;
3445 return unless ref $rec eq 'ARRAY';
3446 $self->set_command_list ($rec);
3447}
3448
3449
3450sub ask_for_bind_and_commit {
3451 my ($self) = @_;
3452 $self->ask_for_bind (1);
3453}
3454
3455sub ask_for_bind {
3456 my ($self, $commit) = @_;
3457
3458 CFClient::Binder::open_binding_dialog (sub {
3459 my ($mod, $sym) = @_;
3460 $self->{binding} = [$mod, $sym]; # XXX: how to stop that memleak?
3461 $self->update_binding_widgets;
3462 $self->commit if $commit;
3463 });
3464}
3465
3466# $mod and $sym are the modifiers and key symbol
3467# $cmds is a array ref of strings (the commands)
3468# $cb is the callback that is executed on OK
3469# $ccb is the callback that is executed on CANCEL and
3470# when the binding was unsuccessful on OK
3471sub set_binding {
3472 my ($self, $mod, $sym, $cmds, $cb, $ccb) = @_;
3473
3474 $self->clear_command_list;
3475 $self->{recording} = 0;
3476 $self->{rec_btn}->set_text ("start recording");
3477
3478 $self->{binding} = [$mod, $sym];
3479 $self->{commands} = $cmds;
3480
3481 $self->{binding_change} = $cb;
3482 $self->{binding_cancel} = $ccb;
3483
3484 $self->update_binding_widgets;
3485}
3486
3487# this is a shortcut method that asks for a binding
3488# and then just binds it.
3489sub do_quick_binding {
3490 my ($self, $cmds) = @_;
3491 $self->set_binding (undef, undef, $cmds, sub {
3492 $::CFG->{bindings}->{$_[0]}->{$_[1]} = $_[2];
3493 });
3494 $self->ask_for_bind (1);
3495}
3496
3497sub update_binding_widgets {
3498 my ($self) = @_;
3499 my ($mod, $sym, $cmds) = $self->get_binding;
3500 $self->{keylbl}->set_text (CFClient::Binder::keycombo_to_name ($mod, $sym));
3501 $self->set_command_list ($cmds);
3502}
3503
3504sub get_binding {
3505 my ($self) = @_;
3506 return (
3507 $self->{binding}->[0],
3508 $self->{binding}->[1],
3509 [ grep { defined $_ } @{$self->{commands}} ]
3510 );
3511}
3512
3513sub clear_command_list {
3514 my ($self) = @_;
3515 $self->{cmdbox}->clear ();
3516}
3517
3518sub set_command_list {
3519 my ($self, $cmds) = @_;
3520
3521 $self->{cmdbox}->clear ();
3522 $self->{commands} = $cmds;
3523
3524 my $idx = 0;
3525
3526 for (@$cmds) {
3527 $self->{cmdbox}->add (my $hb = new CFClient::UI::HBox);
3528
3529 my $i = $idx;
3530 $hb->add (new CFClient::UI::Label text => $_);
3531 $hb->add (new CFClient::UI::Button
3532 text => "delete",
3533 tooltip => "Deletes the action from the record",
3534 on_activate => sub {
3535 $self->{cmdbox}->remove ($hb);
3536 $cmds->[$i] = undef;
3537 });
3538
3539
3540 $idx++
3541 }
3542}
3543
3544#############################################################################
3545
3546package CFClient::UI::SpellList;
3547
3548our @ISA = CFClient::UI::Table::;
3549
3550sub new {
3551 my $class = shift;
3552
3553 my $self = $class->SUPER::new (
3554 binding => [],
3555 commands => [],
3556 @_,
3557 )
3558}
3559
3560my $TOOLTIP_ALL = "\n\n<small>Left click - ready spell\nMiddle click - invoke spell\nRight click - further options</small>";
3561
3562my @TOOLTIP_NAME = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3563 "<b>Name</b>. The name of the spell.$TOOLTIP_ALL");
3564my @TOOLTIP_SKILL = (align => -1, can_events => 1, can_hover => 1, tooltip =>
3565 "<b>Skill</b>. The skill (or magic school) required to be able to attempt casting this spell.$TOOLTIP_ALL");
3566my @TOOLTIP_LVL = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3567 "<b>Level</b>. Minimum level the caster needs in the associated skill to be able to attempt casting this spell.$TOOLTIP_ALL");
3568my @TOOLTIP_SP = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3569 "<b>Spell points / Grace points</b>. Amount of spell or grace points used by each invocation.$TOOLTIP_ALL");
3570my @TOOLTIP_DMG = (align => 1, can_events => 1, can_hover => 1, tooltip =>
3571 "<b>Damage</b>. The amount of damage the spell deals when it hits.$TOOLTIP_ALL");
3572
3573sub rebuild_spell_list {
3574 my ($self) = @_;
3575
3576 $CFClient::UI::ROOT->on_refresh ($self => sub {
3577 $self->clear;
3578
3579 $self->add (1, 0, new CFClient::UI::Label text => "Spell Name", @TOOLTIP_NAME);
3580 $self->add (2, 0, new CFClient::UI::Label text => "Skill", @TOOLTIP_SKILL);
3581 $self->add (3, 0, new CFClient::UI::Label text => "Lvl" , @TOOLTIP_LVL);
3582 $self->add (4, 0, new CFClient::UI::Label text => "Sp/Gp", @TOOLTIP_SP);
3583 $self->add (5, 0, new CFClient::UI::Label text => "Dmg" , @TOOLTIP_DMG);
3584
3585 my $row = 0;
3586
3587 for (sort { $a cmp $b } keys %{ $self->{spell} }) {
3588 my $spell = $self->{spell}{$_};
3589
3590 $row++;
3591
3592 my $spell_cb = sub {
3593 my ($widget, $ev) = @_;
3594
3595 if ($ev->{button} == 1) {
3596 $::CONN->user_send ("cast $spell->{name}");
3597 } elsif ($ev->{button} == 2) {
3598 $::CONN->user_send ("invoke $spell->{name}");
3599 } elsif ($ev->{button} == 3) {
3600 (new CFClient::UI::Menu
3601 items => [
3602 ["bind <i>cast $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["cast $spell->{name}"]) }],
3603 ["bind <i>invoke $spell->{name}</i> to a key" => sub { $::BIND_EDITOR->do_quick_binding (["invoke $spell->{name}"]) }],
3604 ],
3605 )->popup ($ev);
3606 } else {
3607 return 0;
3608 }
3609
3610 1
3611 };
3612
3613 my $tooltip = "$spell->{message}$TOOLTIP_ALL";
3614
3615 #TODO: add path info to tooltip
3616 #$self->add (6, $row, new CFClient::UI::Label text => $spell->{path});
3617
3618 $self->add (0, $row, new CFClient::UI::Face
3619 face => $spell->{face},
3620 can_hover => 1,
3621 can_events => 1,
3622 tooltip => $tooltip,
3623 on_button_down => $spell_cb,
3624 );
3625
3626 $self->add (1, $row, new CFClient::UI::Label
3627 expand => 1,
3628 text => $spell->{name},
3629 can_hover => 1,
3630 can_events => 1,
3631 tooltip => $tooltip,
3632 on_button_down => $spell_cb,
3633 );
3634
3635 $self->add (2, $row, new CFClient::UI::Label text => $::CONN->{skill_info}{$spell->{skill}}, @TOOLTIP_SKILL);
3636 $self->add (3, $row, new CFClient::UI::Label text => $spell->{level}, @TOOLTIP_LVL);
3637 $self->add (4, $row, new CFClient::UI::Label text => $spell->{mana} || $spell->{grace}, @TOOLTIP_SP);
3638 $self->add (5, $row, new CFClient::UI::Label text => $spell->{damage}, @TOOLTIP_DMG);
3639 }
3640 });
3641}
3642
3643sub add_spell {
3644 my ($self, $spell) = @_;
3645
3646 $self->{spell}->{$spell->{name}} = $spell;
3647 $self->rebuild_spell_list;
3648}
3649
3650sub remove_spell {
3651 my ($self, $spell) = @_;
3652
3653 delete $self->{spell}->{$spell->{name}};
3654 $self->rebuild_spell_list;
3655}
3656
3657sub clear_spells {
3658 my ($self) = @_;
3659
3660 $self->{spell} = {};
3661 $self->rebuild_spell_list;
3662}
3663
3664#############################################################################
3665
2993package CFClient::UI::Root; 3666package CFClient::UI::Root;
2994 3667
2995our @ISA = CFClient::UI::Container::; 3668our @ISA = CFClient::UI::Container::;
3669
3670use List::Util qw(min max);
2996 3671
2997use CFClient::OpenGL; 3672use CFClient::OpenGL;
2998 3673
2999sub new { 3674sub new {
3000 my $class = shift; 3675 my $class = shift;
… …
3007 Scalar::Util::weaken ($self->{root} = $self); 3682 Scalar::Util::weaken ($self->{root} = $self);
3008 3683
3009 $self 3684 $self
3010} 3685}
3011 3686
3012sub configure {
3013 my ($self, $x, $y, $w, $h) = @_;
3014
3015 $self->{w} = $w;
3016 $self->{h} = $h;
3017}
3018
3019sub reconfigure {
3020 my ($self) = @_;
3021
3022 $self->SUPER::reconfigure;
3023
3024 $self->size_allocate ($self->{w}, $self->{h}, 1)
3025 if $self->{w};
3026}
3027
3028sub size_request { 3687sub size_request {
3029 my ($self) = @_; 3688 my ($self) = @_;
3030 3689
3031 ($self->{w}, $self->{h}) 3690 ($self->{w}, $self->{h})
3032} 3691}
3033 3692
3693sub _to_pixel {
3694 my ($coord, $size, $max) = @_;
3695
3696 $coord =
3697 $coord eq "center" ? ($max - $size) * 0.5
3698 : $coord eq "max" ? $max
3699 : $coord;
3700
3701 $coord = 0 if $coord < 0;
3702 $coord = $max - $size if $coord > $max - $size;
3703
3704 int $coord + 0.5
3705}
3706
3034sub size_allocate { 3707sub size_allocate {
3035 my ($self, $w, $h, $changed) = @_; 3708 my ($self, $w, $h) = @_;
3036 3709
3037 for my $child ($self->children) { 3710 for my $child ($self->children) {
3038 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3711 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
3039 3712
3040 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1 3713 $X = $child->{force_x} if exists $child->{force_x};
3041 if exists $child->{req_x}; 3714 $Y = $child->{force_y} if exists $child->{force_y};
3042 3715
3043 $Y = $child->{req_y} > 0 ? $child->{req_y} : $h - $H - $child->{req_y} + 1 3716 $X = _to_pixel $X, $W, $self->{w};
3044 if exists $child->{req_y}; 3717 $Y = _to_pixel $Y, $H, $self->{h};
3045
3046 #delete @$child{qw(req_x req_y)};#d# def_x, def_y
3047
3048 $X = List::Util::max 0, List::Util::min $w - $W, int $X + 0.5;
3049 $Y = List::Util::max 0, List::Util::min $h - $H, int $Y + 0.5;
3050 3718
3051 $child->configure ($X, $Y, $W, $H); 3719 $child->configure ($X, $Y, $W, $H);
3052 } 3720 }
3053} 3721}
3054 3722
… …
3071} 3739}
3072 3740
3073sub add { 3741sub add {
3074 my ($self, @children) = @_; 3742 my ($self, @children) = @_;
3075 3743
3076 for my $child (@children) {
3077 $child->{is_toplevel} = 1; 3744 $_->{is_toplevel} = 1
3078 3745 for @children;
3079 # integerise window positions
3080 $child->{x} = int $child->{x};
3081 $child->{y} = int $child->{y};
3082 }
3083 3746
3084 $self->SUPER::add (@children); 3747 $self->SUPER::add (@children);
3085} 3748}
3086 3749
3087sub remove { 3750sub remove {
3088 my ($self, @children) = @_; 3751 my ($self, @children) = @_;
3089 3752
3090 $self->SUPER::remove (@children); 3753 $self->SUPER::remove (@children);
3754
3755 delete $self->{is_toplevel}
3756 for @children;
3091 3757
3092 while (@children) { 3758 while (@children) {
3093 my $w = pop @children; 3759 my $w = pop @children;
3094 push @children, $w->children; 3760 push @children, $w->children;
3095 $w->set_invisible; 3761 $w->set_invisible;
… …
3115 $_->() 3781 $_->()
3116 for values %{delete $self->{refresh_hook}}; 3782 for values %{delete $self->{refresh_hook}};
3117 } 3783 }
3118 3784
3119 if ($self->{realloc}) { 3785 if ($self->{realloc}) {
3786 my %queue;
3120 my @queue; 3787 my @queue;
3788 my $widget;
3121 3789
3790 outer:
3122 while () { 3791 while () {
3123 if ($self->{realloc}) { 3792 if (my $realloc = delete $self->{realloc}) {
3124 #TODO use array-of-depth approach 3793 for $widget (values %$realloc) {
3794 $widget->{visible} or next; # do not resize invisible widgets
3125 3795
3126 @queue = sort { $a->{visible} <=> $b->{visible} } 3796 $queue{$widget+0}++ and next; # duplicates are common
3127 @queue, values %{delete $self->{realloc}}; 3797
3798 push @{ $queue[$widget->{visible}] }, $widget;
3799 }
3128 } 3800 }
3129 3801
3802 while () {
3803 @queue or last outer;
3804
3805 $widget = pop @{ $queue[-1] || [] }
3806 and last;
3807
3808 pop @queue;
3809 }
3810
3811 delete $queue{$widget+0};
3812
3813 my ($w, $h) = $widget->size_request;
3814
3815 $w = max $widget->{min_w}, $w + $widget->{padding_x} * 2;
3816 $h = max $widget->{min_h}, $h + $widget->{padding_y} * 2;
3817
3818 $w = min $widget->{max_w}, $w if exists $widget->{max_w};
3819 $h = min $widget->{max_h}, $h if exists $widget->{max_h};
3820
3821 $w = $widget->{force_w} if exists $widget->{force_w};
3822 $h = $widget->{force_h} if exists $widget->{force_h};
3823
3824 if ($widget->{req_w} != $w || $widget->{req_h} != $h
3825 || delete $widget->{force_realloc}) {
3826 $widget->{req_w} = $w;
3827 $widget->{req_h} = $h;
3828
3829 $self->{size_alloc}{$widget+0} = $widget;
3830
3831 if (my $parent = $widget->{parent}) {
3832 $self->{realloc}{$parent+0} = $parent
3833 unless $queue{$parent+0};
3834
3835 $parent->{force_size_alloc} = 1;
3836 $self->{size_alloc}{$parent+0} = $parent;
3837 }
3838 }
3839
3840 delete $self->{realloc}{$widget+0};
3841 }
3842 }
3843
3844 while (my $size_alloc = delete $self->{size_alloc}) {
3845 my @queue = sort { $b->{visible} <=> $a->{visible} }
3846 values %$size_alloc;
3847
3848 while () {
3130 my $widget = pop @queue || last; 3849 my $widget = pop @queue || last;
3131 3850
3132 $widget->{visible} or last; # do not resize invisible widgets 3851 my ($w, $h) = @$widget{qw(alloc_w alloc_h)};
3133
3134 my ($w, $h) = $widget->{def_w} && $widget->{def_h}
3135 ? @$widget{qw(def_w def_h)}
3136 : $widget->size_request;
3137
3138 Carp::confess "$widget: size_request is negative" if $w < 0 || $h < 0;#d#
3139
3140 $widget->{req_w} = $w;
3141 $widget->{req_h} = $h;
3142
3143 $self->{size_alloc}{$widget} = [$widget, $widget->{w} || $w, $widget->{h} || $h];
3144
3145 push @queue, $widget->{parent}
3146 if $widget->{parent};
3147 }
3148 }
3149
3150 while (my $size_alloc = delete $self->{size_alloc}) {
3151 my @queue = sort $b->[0]{visible} <=> $a->[0]{visible},
3152 values %$size_alloc;
3153
3154 while () {
3155 my ($widget, $w, $h) = @{ pop @queue or last };
3156 3852
3157 $w = 0 if $w < 0; 3853 $w = 0 if $w < 0;
3158 $h = 0 if $h < 0; 3854 $h = 0 if $h < 0;
3159 3855
3160 my $changed = $widget->{w} != $w || $widget->{h} != $h; 3856 $w = int $w + 0.5;
3857 $h = int $h + 0.5;
3161 3858
3859 if ($widget->{w} != $w || $widget->{h} != $h || delete $widget->{force_size_alloc}) {
3860 $widget->{old_w} = $widget->{w};
3861 $widget->{old_h} = $widget->{h};
3862
3162 $widget->{w} = $w; 3863 $widget->{w} = $w;
3163 $widget->{h} = $h; 3864 $widget->{h} = $h;
3164 3865
3165 $widget->emit (size_allocate => $w, $h, $changed); 3866 $widget->emit (size_allocate => $w, $h);
3867 }
3166 } 3868 }
3167 } 3869 }
3168 3870
3169 while ($self->{post_alloc_hook}) { 3871 while ($self->{post_alloc_hook}) {
3170 $_->() 3872 $_->()
3171 for values %{delete $self->{post_alloc_hook}}; 3873 for values %{delete $self->{post_alloc_hook}};
3172 } 3874 }
3875
3173 3876
3174 glViewport 0, 0, $::WIDTH, $::HEIGHT; 3877 glViewport 0, 0, $::WIDTH, $::HEIGHT;
3175 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 3878 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
3176 glClear GL_COLOR_BUFFER_BIT; 3879 glClear GL_COLOR_BUFFER_BIT;
3177 3880
… …
3179 glLoadIdentity; 3882 glLoadIdentity;
3180 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000; 3883 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
3181 glMatrixMode GL_MODELVIEW; 3884 glMatrixMode GL_MODELVIEW;
3182 glLoadIdentity; 3885 glLoadIdentity;
3183 3886
3887 {
3888 package CFClient::UI::Base;
3889
3890 ($draw_x, $draw_y, $draw_w, $draw_h) =
3891 (0, 0, $self->{w}, $self->{h});
3892 }
3893
3184 $self->_draw; 3894 $self->_draw;
3185} 3895}
3186 3896
3187############################################################################# 3897#############################################################################
3188 3898

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