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Comparing deliantra/Deliantra-Client/DC/UI.pm (file contents):
Revision 1.208 by root, Mon May 15 22:52:17 2006 UTC vs.
Revision 1.234 by root, Thu May 25 16:24:44 2006 UTC

… …
50 delete $TOOLTIP->{owner}; 50 delete $TOOLTIP->{owner};
51} 51}
52 52
53# class methods for events 53# class methods for events
54sub feed_sdl_key_down_event { 54sub feed_sdl_key_down_event {
55 $FOCUS->emit (key_down => $_[0]) || $FOCUS->key_down ($_[0]) 55 $FOCUS->emit (key_down => $_[0])
56 if $FOCUS; 56 if $FOCUS;
57} 57}
58 58
59sub feed_sdl_key_up_event { 59sub feed_sdl_key_up_event {
60 $FOCUS->emit (key_up => $_[0]) || $FOCUS->key_up ($_[0]) 60 $FOCUS->emit (key_up => $_[0])
61 if $FOCUS; 61 if $FOCUS;
62} 62}
63 63
64sub feed_sdl_button_down_event { 64sub feed_sdl_button_down_event {
65 my ($ev) = @_; 65 my ($ev) = @_;
… …
74 check_tooltip; 74 check_tooltip;
75 } 75 }
76 76
77 $BUTTON_STATE |= 1 << ($ev->{button} - 1); 77 $BUTTON_STATE |= 1 << ($ev->{button} - 1);
78 78
79 if ($GRAB) { 79 $GRAB->emit (button_down => $ev, $GRAB->coord2local ($x, $y))
80 ($x, $y) = $GRAB->coord2local ($x, $y); 80 if $GRAB;
81 $GRAB->emit (button_down => $ev, $x, $y) || $GRAB->button_down ($ev, $x, $y);
82 }
83} 81}
84 82
85sub feed_sdl_button_up_event { 83sub feed_sdl_button_up_event {
86 my ($ev) = @_; 84 my ($ev) = @_;
87 my ($x, $y) = ($ev->{x}, $ev->{y}); 85 my ($x, $y) = ($ev->{x}, $ev->{y});
88 86
89 my $widget = $GRAB || $ROOT->find_widget ($x, $y); 87 my $widget = $GRAB || $ROOT->find_widget ($x, $y);
90 88
91 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1)); 89 $BUTTON_STATE &= ~(1 << ($ev->{button} - 1));
92 90
93 if ($GRAB) { 91 $GRAB->emit (button_up => $ev, $GRAB->coord2local ($x, $y))
94 ($x, $y) = $GRAB->coord2local ($x, $y); 92 if $GRAB;
95 $GRAB->emit (button_up => $ev, $x, $y) || $GRAB->button_up ($ev, $x, $y);
96 }
97 93
98 if (!$BUTTON_STATE) { 94 if (!$BUTTON_STATE) {
99 my $grab = $GRAB; undef $GRAB; 95 my $grab = $GRAB; undef $GRAB;
100 $grab->update if $grab; 96 $grab->update if $grab;
101 $GRAB->update if $GRAB; 97 $GRAB->update if $GRAB;
… …
117 $HOVER->update if $HOVER && $HOVER->{can_hover}; 113 $HOVER->update if $HOVER && $HOVER->{can_hover};
118 114
119 check_tooltip; 115 check_tooltip;
120 } 116 }
121 117
122 if ($HOVER) {
123 ($x, $y) = $HOVER->coord2local ($x, $y);
124 $HOVER->emit (mouse_motion => $ev, $x, $y) || $HOVER->mouse_motion ($ev, $x, $y); 118 $HOVER->emit (mouse_motion => $ev, $HOVER->coord2local ($x, $y))
125 } 119 if $HOVER;
126} 120}
127 121
128# convert position array to integers 122# convert position array to integers
129sub harmonize { 123sub harmonize {
130 my ($vals) = @_; 124 my ($vals) = @_;
… …
136 $rem += $_ - $i; 130 $rem += $_ - $i;
137 $_ = $i; 131 $_ = $i;
138 } 132 }
139} 133}
140 134
135sub full_refresh {
136 # make a copy, otherwise for complains about freed values.
137 my @widgets = values %WIDGET;
138
139 $_->update
140 for @widgets;
141}
142
143sub reconfigure_widgets {
144 # make a copy, otherwise C<for> complains about freed values.
145 my @widgets = values %WIDGET;
146
147 $_->reconfigure
148 for @widgets;
149}
150
141# call when resolution changes etc. 151# call when resolution changes etc.
142sub rescale_widgets { 152sub rescale_widgets {
143 my ($sx, $sy) = @_; 153 my ($sx, $sy) = @_;
144 154
145 for my $widget (values %WIDGET) { 155 for my $widget (values %WIDGET) {
146 if ($widget->{toplevel}) { 156 if ($widget->{is_toplevel}) {
147 $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x}; 157 $widget->{x} = int 0.5 + $widget->{x} * $sx if exists $widget->{x};
148 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w}; 158 $widget->{w} = int 0.5 + $widget->{w} * $sx if exists $widget->{w};
149 $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w}; 159 $widget->{req_w} = int 0.5 + $widget->{req_w} * $sx if exists $widget->{req_w};
150 $widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w}; 160 $widget->{user_w} = int 0.5 + $widget->{user_w} * $sx if exists $widget->{user_w};
151 $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y}; 161 $widget->{y} = int 0.5 + $widget->{y} * $sy if exists $widget->{y};
152 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h}; 162 $widget->{h} = int 0.5 + $widget->{h} * $sy if exists $widget->{h};
153 $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h}; 163 $widget->{req_h} = int 0.5 + $widget->{req_h} * $sy if exists $widget->{req_h};
154 $widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h}; 164 $widget->{user_h} = int 0.5 + $widget->{user_h} * $sy if exists $widget->{user_h};
155 } 165 }
156
157 $widget->reconfigure;
158 } 166 }
167
168 reconfigure_widgets;
159} 169}
160 170
161############################################################################# 171#############################################################################
162 172
163package CFClient::UI::Base; 173package CFClient::UI::Base;
… …
195 %$self = (); 205 %$self = ();
196} 206}
197 207
198sub show { 208sub show {
199 my ($self) = @_; 209 my ($self) = @_;
200
201 return if $self->{parent}; 210 return if $self->{parent};
202 211
203 $CFClient::UI::ROOT->add ($self); 212 $CFClient::UI::ROOT->add ($self);
204} 213}
205 214
206sub hide { 215sub show_centered {
207 my ($self) = @_; 216 my ($self) = @_;
217 return if $self->{parent};
218
219 $self->show;
220
221 $CFClient::UI::ROOT->on_post_alloc (
222 "centered $self" => sub {
223 $self->move (($::WIDTH - $self->{w}) * 0.5, ($::HEIGHT - $self->{h}) * 0.5);
224 },
225 );
226}
227
228sub set_invisible {
229 my ($self) = @_;
230
231 # broken show/hide model
232
233 delete $self->{visible};
208 234
209 undef $GRAB if $GRAB == $self; 235 undef $GRAB if $GRAB == $self;
210 undef $HOVER if $HOVER == $self; 236 undef $HOVER if $HOVER == $self;
237
238 CFClient::UI::check_tooltip
239 if $CFClient::UI::TOOLTIP->{owner} == $self;
240
241 $self->focus_out;
242}
243
244sub hide {
245 my ($self) = @_;
246
247 $self->set_invisible;
211 248
212 $self->{parent}->remove ($self) 249 $self->{parent}->remove ($self)
213 if $self->{parent}; 250 if $self->{parent};
214} 251}
215 252
… …
282 319
283 delete $self->{max_w}; $self->{max_w} = $w if $w; 320 delete $self->{max_w}; $self->{max_w} = $w if $w;
284 delete $self->{max_h}; $self->{max_h} = $h if $h; 321 delete $self->{max_h}; $self->{max_h} = $h if $h;
285} 322}
286 323
324sub set_tooltip {
325 my ($self, $tooltip) = @_;
326
327 $tooltip =~ s/^\s+//;
328 $tooltip =~ s/\s+$//;
329
330 return if $self->{tooltip} eq $tooltip;
331
332 $self->{tooltip} = $tooltip;
333
334 if ($CFClient::UI::TOOLTIP->{owner} == $self) {
335 delete $CFClient::UI::TOOLTIP->{owner};
336 CFClient::UI::check_tooltip;
337 }
338}
339
287# translate global coordinates to local coordinate system 340# translate global coordinates to local coordinate system
288sub coord2local { 341sub coord2local {
289 my ($self, $x, $y) = @_; 342 my ($self, $x, $y) = @_;
290 343
291 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y}) 344 $self->{parent}->coord2local ($x - $self->{x}, $y - $self->{y})
… …
304 return if $FOCUS == $self; 357 return if $FOCUS == $self;
305 return unless $self->{can_focus}; 358 return unless $self->{can_focus};
306 359
307 my $focus = $FOCUS; $FOCUS = $self; 360 my $focus = $FOCUS; $FOCUS = $self;
308 361
309 $self->emit (focus_in => $focus); 362 $self->_emit (focus_in => $focus);
310 363
311 $focus->update if $focus; 364 $focus->update if $focus;
312 $FOCUS->update; 365 $FOCUS->update;
313} 366}
314 367
… …
317 370
318 return unless $FOCUS == $self; 371 return unless $FOCUS == $self;
319 372
320 my $focus = $FOCUS; undef $FOCUS; 373 my $focus = $FOCUS; undef $FOCUS;
321 374
322 $self->emit (focus_out => $focus); 375 $self->_emit (focus_out => $focus);
323 376
324 $focus->update if $focus; #? 377 $focus->update if $focus; #?
378
379 $::MAPWIDGET->focus_in #d# focus mapwidget if no other widget has focus
380 unless $FOCUS;
325} 381}
326 382
327sub mouse_motion { } 383sub mouse_motion { }
328sub button_up { } 384sub button_up { }
329sub key_down { } 385sub key_down { }
330sub key_up { } 386sub key_up { }
331 387
332sub button_down { 388sub button_down {
333 my ($self, $ev, $x, $y) = @_; 389 my ($self, $ev, $x, $y) = @_;
334 390
335 $self->focus_in; 391 $self->focus_in;
… …
369 if ($ENV{PCLIENT_DEBUG}) { 425 if ($ENV{PCLIENT_DEBUG}) {
370 glPushMatrix; 426 glPushMatrix;
371 glColor 1, 1, 0, 1; 427 glColor 1, 1, 0, 1;
372 glTranslate $self->{x} + 0.375, $self->{y} + 0.375; 428 glTranslate $self->{x} + 0.375, $self->{y} + 0.375;
373 glBegin GL_LINE_LOOP; 429 glBegin GL_LINE_LOOP;
374 glVertex 0 , 0; 430 glVertex 0 , 0;
375 glVertex $self->{w}, 0; 431 glVertex $self->{w} - 1, 0;
376 glVertex $self->{w}, $self->{h}; 432 glVertex $self->{w} - 1, $self->{h} - 1;
377 glVertex 0 , $self->{h}; 433 glVertex 0 , $self->{h} - 1;
378 glEnd; 434 glEnd;
379 glPopMatrix; 435 glPopMatrix;
380 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw; 436 #CFClient::UI::Label->new (w => $self->{w}, h => $self->{h}, text => $self, fontsize => 0)->_draw;
381 } 437 }
382} 438}
… …
405 Scalar::Util::weaken ($self->{parent} = $parent); 461 Scalar::Util::weaken ($self->{parent} = $parent);
406 462
407 # TODO: req_w _does_change after ->reconfigure 463 # TODO: req_w _does_change after ->reconfigure
408 $self->check_size 464 $self->check_size
409 unless exists $self->{req_w}; 465 unless exists $self->{req_w};
466
467 $self->show;
410} 468}
411 469
412sub check_size { 470sub check_size {
413 my ($self, $forced) = @_; 471 my ($self, $forced) = @_;
414 472
… …
427 my ($self, $signal, $cb) = @_; 485 my ($self, $signal, $cb) = @_;
428 486
429 push @{ $self->{signal_cb}{$signal} }, $cb; 487 push @{ $self->{signal_cb}{$signal} }, $cb;
430} 488}
431 489
490sub _emit {
491 my ($self, $signal, @args) = @_;
492
493 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []}
494}
495
432sub emit { 496sub emit {
433 my ($self, $signal, @args) = @_; 497 my ($self, $signal, @args) = @_;
434 498
435 List::Util::sum map $_->($self, @args), @{$self->{signal_cb}{$signal} || []} 499 $self->_emit ($signal, @args)
500 || $self->$signal (@args);
436} 501}
437 502
438sub DESTROY { 503sub DESTROY {
439 my ($self) = @_; 504 my ($self) = @_;
440 505
… …
455 my $class = shift; 520 my $class = shift;
456 521
457 # range [value, low, high, page] 522 # range [value, low, high, page]
458 523
459 $class->SUPER::new ( 524 $class->SUPER::new (
460 bg => [0, 0, 0, 0.2], 525 #bg => [0, 0, 0, 0.2],
461 active_bg => [1, 1, 1, 0.5], 526 #active_bg => [1, 1, 1, 0.5],
462 @_ 527 @_
463 ) 528 )
464} 529}
465 530
466sub _draw { 531sub _draw {
467 my ($self) = @_; 532 my ($self) = @_;
468 533
534 my $color = $FOCUS == $self && $self->{active_bg}
535 ? $self->{active_bg}
536 : $self->{bg};
537
538 if ($color && (@$color < 4 || $color->[3])) {
469 my ($w, $h) = @$self{qw(w h)}; 539 my ($w, $h) = @$self{qw(w h)};
470 540
471 glEnable GL_BLEND; 541 glEnable GL_BLEND;
472 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA; 542 glBlendFunc GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA;
473 glColor @{ $FOCUS == $self ? $self->{active_bg} : $self->{bg} }; 543 glColor @$color;
474 544
475 glBegin GL_QUADS; 545 glBegin GL_QUADS;
476 glVertex 0 , 0; 546 glVertex 0 , 0;
477 glVertex 0 , $h; 547 glVertex 0 , $h;
478 glVertex $w, $h; 548 glVertex $w, $h;
479 glVertex $w, 0; 549 glVertex $w, 0;
480 glEnd; 550 glEnd;
481 551
482 glDisable GL_BLEND; 552 glDisable GL_BLEND;
553 }
483} 554}
484 555
485############################################################################# 556#############################################################################
486 557
487package CFClient::UI::Empty; 558package CFClient::UI::Empty;
… …
671 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub { 742 $self->{texture} = new_from_opengl CFClient::Texture $self->{w}, $self->{h}, sub {
672 glClearColor 0, 0, 0, 0; 743 glClearColor 0, 0, 0, 0;
673 glClear GL_COLOR_BUFFER_BIT; 744 glClear GL_COLOR_BUFFER_BIT;
674 745
675 $self->_render; 746 $self->_render;
676# glColorMask 1, 1, 1, 0;
677# glEnable GL_BLEND;
678# glBlendFunc GL_SRC_ALPHA, GL_ZERO;
679# glRasterPos 0, 0;
680# glCopyPixels 0, 0, $self->{w}, $self->{h};
681# glDisable GL_BLEND;
682# glColorMask 1, 1, 1, 1;
683 }; 747 };
684} 748}
685 749
686sub _draw { 750sub _draw {
687 my ($self) = @_; 751 my ($self) = @_;
… …
691 my $tex = $self->{texture} 755 my $tex = $self->{texture}
692 or return; 756 or return;
693 757
694 glEnable GL_TEXTURE_2D; 758 glEnable GL_TEXTURE_2D;
695 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 759 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
696 glColor 0, 0, 0, 1; 760 glColor 1, 1, 1, 1;
697 761
698 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h); 762 $tex->draw_quad_alpha_premultiplied (0, 0, $w, $h);
699 763
700 glDisable GL_TEXTURE_2D; 764 glDisable GL_TEXTURE_2D;
701} 765}
… …
704 768
705package CFClient::UI::ViewPort; 769package CFClient::UI::ViewPort;
706 770
707our @ISA = CFClient::UI::Window::; 771our @ISA = CFClient::UI::Window::;
708 772
773sub new {
774 my $class = shift;
775
776 $class->SUPER::new (
777 scroll_x => 0,
778 scroll_y => 1,
779 @_,
780 )
781}
782
709sub size_request { 783sub size_request {
710 my ($self) = @_; 784 my ($self) = @_;
711 785
712 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)}; 786 @$self{qw(child_w child_h)} = @{$self->child}{qw(req_w req_h)};
713 $self->child->configure (0, 0, @$self{qw(child_w child_h)});
714 787
715 @$self{qw(child_w child_h)} 788 @$self{qw(child_w child_h)}
716} 789}
717 790
718sub size_allocate { 791sub size_allocate {
719 my ($self, $w, $h) = @_; 792 my ($self, $w, $h) = @_;
720 793
794 $w = $self->{child_w} if $self->{scroll_x} && $self->{child_w};
795 $h = $self->{child_h} if $self->{scroll_y} && $self->{child_h};
796
797 $self->child->configure (0, 0, $w, $h);
721 $self->update; 798 $self->update;
722} 799}
723 800
724sub set_offset { 801sub set_offset {
725 my ($self, $x, $y) = @_; 802 my ($self, $x, $y) = @_;
… …
779 856
780 my $slider = new CFClient::UI::Slider 857 my $slider = new CFClient::UI::Slider
781 vertical => 1, 858 vertical => 1,
782 range => [0, 0, 1, 0.01], # HACK fix 859 range => [0, 0, 1, 0.01], # HACK fix
783 connect_changed => sub { 860 connect_changed => sub {
784 $self->{vp}->set_offset (0, $_[1] * ($self->{vp}{child_h} - $self->{vp}{h})); 861 $self->{vp}->set_offset (0, $_[1]);
785 }, 862 },
786 ; 863 ;
787 864
788 $self = $class->SUPER::new ( 865 $self = $class->SUPER::new (
789 vp => (new CFClient::UI::ViewPort), 866 vp => (new CFClient::UI::ViewPort expand => 1),
790 slider => $slider, 867 slider => $slider,
791 @_, 868 @_,
792 ); 869 );
793 870
794 $self->{vp}->add ($self->{scrolled}); 871 $self->{vp}->add ($self->{scrolled});
795 $self->add ($self->{vp}); 872 $self->add ($self->{vp});
796 $self->add ($self->{slider}); 873 $self->add ($self->{slider});
797 874
798 $self 875 $self
876}
877
878sub size_allocate {
879 my ($self, $w, $h) = @_;
880
881 $self->SUPER::size_allocate ($w, $h);
882
883 my $child = $self->{vp}->child;
884 $self->{slider}->set_range ([$self->{slider}{range}[0], 0, $child->{h}, $self->{vp}{h}, 1]);
799} 885}
800 886
801#TODO# update range on size_allocate depending on child 887#TODO# update range on size_allocate depending on child
802# update viewport offset on scroll 888# update viewport offset on scroll
803 889
… …
857 my $class = shift; 943 my $class = shift;
858 944
859 # TODO: user_x, user_y, overwrite moveto? 945 # TODO: user_x, user_y, overwrite moveto?
860 946
861 my $self = $class->SUPER::new ( 947 my $self = $class->SUPER::new (
862 bg => [1, 1, 1, 1], 948 bg => [1, 1, 1, 1],
863 border_bg => [1, 1, 1, 1], 949 border_bg => [1, 1, 1, 1],
864 border => 0.6, 950 border => 0.6,
865 toplevel => 1, 951 is_toplevel => 1,
866 can_events => 1, 952 can_events => 1,
867 @_ 953 @_
868 ); 954 );
869 955
870 $self->{title} &&= new CFClient::UI::Label 956 $self->{title} &&= new CFClient::UI::Label
871 align => 0, 957 align => 0,
… …
1011sub new { 1097sub new {
1012 my $class = shift; 1098 my $class = shift;
1013 1099
1014 $class->SUPER::new ( 1100 $class->SUPER::new (
1015 col_expand => [], 1101 col_expand => [],
1016 @_ 1102 @_,
1017 ) 1103 )
1018} 1104}
1019 1105
1020sub add { 1106sub add {
1021 my ($self, $x, $y, $child) = @_; 1107 my ($self, $x, $y, $child) = @_;
… …
1266 1352
1267############################################################################# 1353#############################################################################
1268 1354
1269package CFClient::UI::Label; 1355package CFClient::UI::Label;
1270 1356
1271our @ISA = CFClient::UI::Base::; 1357our @ISA = CFClient::UI::DrawBG::;
1272 1358
1273use CFClient::OpenGL; 1359use CFClient::OpenGL;
1274 1360
1275sub new { 1361sub new {
1276 my ($class, %arg) = @_; 1362 my ($class, %arg) = @_;
1277 1363
1278 my $self = $class->SUPER::new ( 1364 my $self = $class->SUPER::new (
1279 fg => [1, 1, 1], 1365 fg => [1, 1, 1],
1366 #bg => none
1367 #active_bg => none
1280 #font => default_font 1368 #font => default_font
1281 #text => initial text 1369 #text => initial text
1282 #markup => initial narkup 1370 #markup => initial narkup
1371 #max_w => maximum pixel width
1372 ellipsise => 3, # end
1283 layout => (new CFClient::Layout), 1373 layout => (new CFClient::Layout),
1284 fontsize => 1, 1374 fontsize => 1,
1285 align => -1, 1375 align => -1,
1286 valign => -1, 1376 valign => -1,
1287 padding => 2, 1377 padding => 2,
… …
1302 } 1392 }
1303 1393
1304 $self 1394 $self
1305} 1395}
1306 1396
1307sub escape { 1397sub escape($) {
1308 local $_ = $_[1]; 1398 local $_ = $_[0];
1309 1399
1310 s/&/&amp;/g; 1400 s/&/&amp;/g;
1311 s/>/&gt;/g; 1401 s/>/&gt;/g;
1312 s/</&lt;/g; 1402 s/</&lt;/g;
1313 1403
1314 $_[1] 1404 $_
1315} 1405}
1316 1406
1317sub update { 1407sub update {
1318 my ($self) = @_; 1408 my ($self) = @_;
1319 1409
… …
1352sub size_request { 1442sub size_request {
1353 my ($self) = @_; 1443 my ($self) = @_;
1354 1444
1355 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1445 $self->{layout}->set_font ($self->{font}) if $self->{font};
1356 $self->{layout}->set_width ($self->{max_w} || -1); 1446 $self->{layout}->set_width ($self->{max_w} || -1);
1447 $self->{layout}->set_ellipsise ($self->{ellipsise});
1448 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1357 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE); 1449 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1358 1450
1359 my ($w, $h) = $self->{layout}->size; 1451 my ($w, $h) = $self->{layout}->size;
1360 1452
1361 if (exists $self->{template}) { 1453 if (exists $self->{template}) {
… …
1391} 1483}
1392 1484
1393sub _draw { 1485sub _draw {
1394 my ($self) = @_; 1486 my ($self) = @_;
1395 1487
1488 $self->SUPER::_draw; # draw background, if applicable
1489
1396 my $tex = $self->{texture} ||= do { 1490 my $tex = $self->{texture} ||= do {
1397 $self->{layout}->set_foreground (@{$self->{fg}}); 1491 $self->{layout}->set_foreground (@{$self->{fg}});
1398 $self->{layout}->set_font ($self->{font}) if $self->{font}; 1492 $self->{layout}->set_font ($self->{font}) if $self->{font};
1399 $self->{layout}->set_width ($self->{w}); 1493 $self->{layout}->set_width ($self->{w});
1494 $self->{layout}->set_ellipsise ($self->{ellipsise});
1495 $self->{layout}->set_single_paragraph_mode ($self->{ellipsise});
1400 $self->{layout}->set_height (List::Util::min $self->{h}, $self->{fontsize} * $::FONTSIZE); 1496 $self->{layout}->set_height ($self->{fontsize} * $::FONTSIZE);
1401 1497
1402 my $tex = new_from_layout CFClient::Texture $self->{layout}; 1498 my $tex = new_from_layout CFClient::Texture $self->{layout};
1403 1499
1404 $self->{ox} = int ($self->{align} < 0 ? $self->{padding} 1500 $self->{ox} = int ($self->{align} < 0 ? $self->{padding}
1405 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding} 1501 : $self->{align} > 0 ? $self->{w} - $tex->{w} - $self->{padding}
… …
1443 active_fg => [0, 0, 0], 1539 active_fg => [0, 0, 0],
1444 can_hover => 1, 1540 can_hover => 1,
1445 can_focus => 1, 1541 can_focus => 1,
1446 valign => 0, 1542 valign => 0,
1447 can_events => 1, 1543 can_events => 1,
1544 #text => ...
1448 @_ 1545 @_
1449 ) 1546 )
1450} 1547}
1451 1548
1452sub _set_text { 1549sub _set_text {
… …
1462 $self->{text} = $text; 1559 $self->{text} = $text;
1463 1560
1464 $text =~ s/./*/g if $self->{hidden}; 1561 $text =~ s/./*/g if $self->{hidden};
1465 $self->{layout}->set_text ("$text "); 1562 $self->{layout}->set_text ("$text ");
1466 1563
1467 $self->emit (changed => $self->{text}); 1564 $self->_emit (changed => $self->{text});
1468} 1565}
1469 1566
1470sub set_text { 1567sub set_text {
1471 my ($self, $text) = @_; 1568 my ($self, $text) = @_;
1472 1569
… …
1484 my ($self) = @_; 1581 my ($self) = @_;
1485 1582
1486 my ($w, $h) = $self->SUPER::size_request; 1583 my ($w, $h) = $self->SUPER::size_request;
1487 1584
1488 ($w + 1, $h) # add 1 for cursor 1585 ($w + 1, $h) # add 1 for cursor
1489}
1490
1491sub size_allocate {
1492 my ($self, $w, $h) = @_;
1493
1494 $self->_set_text (delete $self->{text});#d# don't check for == inside _set_text
1495} 1586}
1496 1587
1497sub key_down { 1588sub key_down {
1498 my ($self, $ev) = @_; 1589 my ($self, $ev) = @_;
1499 1590
… …
1514 } elsif ($sym == CFClient::SDLK_HOME) { 1605 } elsif ($sym == CFClient::SDLK_HOME) {
1515 $self->{cursor} = 0; 1606 $self->{cursor} = 0;
1516 } elsif ($sym == CFClient::SDLK_END) { 1607 } elsif ($sym == CFClient::SDLK_END) {
1517 $self->{cursor} = length $text; 1608 $self->{cursor} = length $text;
1518 } elsif ($uni == 27) { 1609 } elsif ($uni == 27) {
1519 $self->emit ('escape'); 1610 $self->_emit ('escape');
1520 } elsif ($uni) { 1611 } elsif ($uni) {
1521 substr $text, $self->{cursor}++, 0, chr $uni; 1612 substr $text, $self->{cursor}++, 0, chr $uni;
1522 } 1613 }
1523 1614
1524 $self->_set_text ($text); 1615 $self->_set_text ($text);
… …
1611 if ($sym == 13) { 1702 if ($sym == 13) {
1612 unshift @{$self->{history}}, 1703 unshift @{$self->{history}},
1613 my $txt = $self->get_text; 1704 my $txt = $self->get_text;
1614 $self->{history_pointer} = -1; 1705 $self->{history_pointer} = -1;
1615 $self->{history_saveback} = ''; 1706 $self->{history_saveback} = '';
1616 $self->emit (activate => $txt); 1707 $self->_emit (activate => $txt);
1617 $self->update; 1708 $self->update;
1618 1709
1619 } elsif ($sym == CFClient::SDLK_UP) { 1710 } elsif ($sym == CFClient::SDLK_UP) {
1620 if ($self->{history_pointer} < 0) { 1711 if ($self->{history_pointer} < 0) {
1621 $self->{history_saveback} = $self->get_text; 1712 $self->{history_saveback} = $self->get_text;
… …
1660 my $class = shift; 1751 my $class = shift;
1661 1752
1662 $class->SUPER::new ( 1753 $class->SUPER::new (
1663 padding => 4, 1754 padding => 4,
1664 fg => [1, 1, 1], 1755 fg => [1, 1, 1],
1665 bg => [1, 1, 1, 0.2],
1666 active_fg => [0, 0, 1], 1756 active_fg => [0, 0, 1],
1667 can_hover => 1, 1757 can_hover => 1,
1668 align => 0, 1758 align => 0,
1669 valign => 0, 1759 valign => 0,
1670 can_events => 1, 1760 can_events => 1,
1671 @_ 1761 @_
1672 ) 1762 )
1673} 1763}
1674 1764
1765sub activate { }
1766
1675sub button_up { 1767sub button_up {
1676 my ($self, $ev, $x, $y) = @_; 1768 my ($self, $ev, $x, $y) = @_;
1677 1769
1770 $self->emit ("activate")
1678 if ($x >= 0 && $x < $self->{w} 1771 if $x >= 0 && $x < $self->{w}
1679 && $y >= 0 && $y < $self->{h}) { 1772 && $y >= 0 && $y < $self->{h};
1680 $self->emit ("activate");
1681 }
1682} 1773}
1683 1774
1684sub _draw { 1775sub _draw {
1685 my ($self) = @_; 1776 my ($self) = @_;
1686 1777
… …
1718 1809
1719 $class->SUPER::new ( 1810 $class->SUPER::new (
1720 padding => 2, 1811 padding => 2,
1721 fg => [1, 1, 1], 1812 fg => [1, 1, 1],
1722 active_fg => [1, 1, 0], 1813 active_fg => [1, 1, 0],
1814 bg => [0, 0, 0, 0.2],
1815 active_bg => [1, 1, 1, 0.5],
1723 state => 0, 1816 state => 0,
1724 can_hover => 1, 1817 can_hover => 1,
1725 @_ 1818 @_
1726 ) 1819 )
1727} 1820}
… …
1736 my ($self, $ev, $x, $y) = @_; 1829 my ($self, $ev, $x, $y) = @_;
1737 1830
1738 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding} 1831 if ($x >= $self->{padding} && $x < $self->{w} - $self->{padding}
1739 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) { 1832 && $y >= $self->{padding} && $y < $self->{h} - $self->{padding}) {
1740 $self->{state} = !$self->{state}; 1833 $self->{state} = !$self->{state};
1741 $self->emit (changed => $self->{state}); 1834 $self->_emit (changed => $self->{state});
1742 } 1835 }
1743} 1836}
1744 1837
1745sub _draw { 1838sub _draw {
1746 my ($self) = @_; 1839 my ($self) = @_;
… …
2019 # TODO: req_w/h are wrong with vertical 2112 # TODO: req_w/h are wrong with vertical
2020 # TODO: calculations are off 2113 # TODO: calculations are off
2021 my $self = $class->SUPER::new ( 2114 my $self = $class->SUPER::new (
2022 fg => [1, 1, 1], 2115 fg => [1, 1, 1],
2023 active_fg => [0, 0, 0], 2116 active_fg => [0, 0, 0],
2117 bg => [0, 0, 0, 0.2],
2118 active_bg => [1, 1, 1, 0.5],
2024 range => [0, 0, 100, 10], 2119 range => [0, 0, 100, 10, 0],
2025 req_w => $::WIDTH / 80, 2120 req_w => $::WIDTH / 80,
2026 req_h => $::WIDTH / 80, 2121 req_h => $::WIDTH / 80,
2027 vertical => 0, 2122 vertical => 0,
2028 can_hover => 1, 2123 can_hover => 1,
2029 inner_pad => .05, 2124 inner_pad => 0.02,
2030 @_ 2125 @_
2031 ); 2126 );
2032 2127
2033 $self->set_value ($self->{range}[0]); 2128 $self->set_value ($self->{range}[0]);
2034 $self->update; 2129 $self->update;
2035 2130
2036 $self 2131 $self
2037} 2132}
2038 2133
2134sub set_range {
2135 my ($self, $range) = @_;
2136
2137 $self->{range} = $range;
2138
2139 $self->update;
2140}
2141
2039sub set_value { 2142sub set_value {
2040 my ($self, $value) = @_; 2143 my ($self, $value) = @_;
2041 2144
2042 my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}}; 2145 my ($old_value, $lo, $hi, $page, $unit) = @{$self->{range}};
2043 2146
2044 $hi = $lo + 1 if $hi <= $lo; 2147 $hi = $lo + 1 if $hi <= $lo;
2045 2148
2149 $page = $hi - $lo if $page > $hi - $lo;
2150
2046 $value = $lo if $value < $lo; 2151 $value = $lo if $value < $lo;
2047 $value = $hi if $value > $hi; 2152 $value = $hi - $page if $value > $hi - $page;
2048 2153
2049 $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit 2154 $value = $lo + $unit * int +($value - $lo + $unit * 0.5) / $unit
2050 if $unit; 2155 if $unit;
2051 2156
2052 $page = $hi - $lo if $page > $hi - $lo;
2053
2054 @{$self->{range}} = ($value, $lo, $hi, $page, $unit); 2157 @{$self->{range}} = ($value, $lo, $hi, $page, $unit);
2055 2158
2056 if ($value != $old_value) { 2159 if ($value != $old_value) {
2057 $self->emit (changed => $value); 2160 $self->_emit (changed => $value);
2058 $self->update; 2161 $self->update;
2059 } 2162 }
2060} 2163}
2061 2164
2062sub size_request { 2165sub size_request {
… …
2070 2173
2071sub button_down { 2174sub button_down {
2072 my ($self, $ev, $x, $y) = @_; 2175 my ($self, $ev, $x, $y) = @_;
2073 2176
2074 $self->SUPER::button_down ($ev, $x, $y); 2177 $self->SUPER::button_down ($ev, $x, $y);
2178
2179 $self->{click} = [$self->{range}[0], $self->{vertical} ? $y : $x];
2180
2075 $self->mouse_motion ($ev, $x, $y); 2181 $self->mouse_motion ($ev, $x, $y);
2076} 2182}
2077 2183
2078sub mouse_motion { 2184sub mouse_motion {
2079 my ($self, $ev, $x, $y) = @_; 2185 my ($self, $ev, $x, $y) = @_;
… …
2081 if ($GRAB == $self) { 2187 if ($GRAB == $self) {
2082 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w}); 2188 my ($x, $w) = $self->{vertical} ? ($y, $self->{h}) : ($x, $self->{w});
2083 2189
2084 my (undef, $lo, $hi, $page) = @{$self->{range}}; 2190 my (undef, $lo, $hi, $page) = @{$self->{range}};
2085 2191
2086 $x = $x / ($w * (1 - 2 * $self->{inner_pad})) - $self->{inner_pad}; 2192 $x = ($x - $self->{click}[1]) / ($w * $self->{scale});
2087 2193
2088 $self->set_value ($x * ($hi - $lo) + $lo); 2194 $self->set_value ($self->{click}[0] + $x * ($hi - $page - $lo));
2089 } 2195 }
2090} 2196}
2091 2197
2092sub update { 2198sub update {
2093 my ($self) = @_; 2199 my ($self) = @_;
2094 2200
2095 $CFClient::UI::ROOT->on_post_alloc ($self => sub { 2201 $CFClient::UI::ROOT->on_post_alloc ($self => sub {
2096 $self->set_value ($self->{range}[0]); 2202 $self->set_value ($self->{range}[0]);
2097 2203
2098 my ($value, $lo, $hi, $page) = @{$self->{range}}; 2204 my ($value, $lo, $hi, $page) = @{$self->{range}};
2205 my $range = ($hi - $page - $lo) || 1e-100;
2099 2206
2100 my $inner_w = 1 - 2 * $self->{inner_pad}; 2207 my $knob_w = List::Util::min 1, $page / ($hi - $lo) || 0.1;
2101 2208
2102 $self->{scale} = ($inner_w / ($hi - $lo)) || 1; 2209 $self->{offset} = List::Util::max $self->{inner_pad}, $knob_w * 0.5;
2210 $self->{scale} = 1 - 2 * $self->{offset} || 1e-100;
2103 2211
2104 $page = $self->{scale} * $page || 10 / ($self->{w} || 1); 2212 $value = ($value - $lo) / $range;
2105 $value = $self->{scale} * ($value - $lo); 2213 $value = $value * $self->{scale} + $self->{offset};
2106 2214
2107 $value = $self->{inner_pad} + ($value - $page * 0.5);
2108
2109 $value = 0 if $value < 0;
2110 $page = 1 - $value if $value + $page > 1;
2111
2112 $self->{knob_x} = $value; 2215 $self->{knob_x} = $value - $knob_w * 0.5;
2113 $self->{knob_w} = $page; 2216 $self->{knob_w} = $knob_w;
2114 }); 2217 });
2115 2218
2116 $self->SUPER::update; 2219 $self->SUPER::update;
2117} 2220}
2118 2221
… …
2124 glScale $self->{w}, $self->{h}; 2227 glScale $self->{w}, $self->{h};
2125 2228
2126 if ($self->{vertical}) { 2229 if ($self->{vertical}) {
2127 # draw a vertical slider like a rotated horizontal slider 2230 # draw a vertical slider like a rotated horizontal slider
2128 2231
2232 glTranslate 1, 0, 0;
2129 glRotate 90, 0, 0, 1; 2233 glRotate 90, 0, 0, 1;
2130 glTranslate 0, 1, 0;
2131 } 2234 }
2132 2235
2133 my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg}; 2236 my $fg = $FOCUS == $self ? $self->{active_fg} : $self->{fg};
2134 my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg}; 2237 my $bg = $FOCUS == $self ? $self->{active_bg} : $self->{bg};
2135 2238
… …
2142 # draw handle 2245 # draw handle
2143 $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1); 2246 $tex[0]->draw_quad_alpha ($self->{knob_x}, 0, $self->{knob_w}, 1);
2144 2247
2145 glDisable GL_TEXTURE_2D; 2248 glDisable GL_TEXTURE_2D;
2146} 2249}
2250
2251#############################################################################
2252
2253package CFClient::UI::ValSlider;
2254
2255our @ISA = CFClient::UI::HBox::;
2256
2257sub new {
2258 my ($class, %arg) = @_;
2259
2260 my $range = delete $arg{range};
2261
2262 my $self = $class->SUPER::new (
2263 slider => (new CFClient::UI::Slider expand => 1, range => $range),
2264 entry => (new CFClient::UI::Label text => "", template => delete $arg{template}),
2265 to_value => sub { shift },
2266 from_value => sub { shift },
2267 %arg,
2268 );
2269
2270 $self->{slider}->connect (changed => sub {
2271 my ($self, $value) = @_;
2272 $self->{parent}{entry}->set_text ($self->{parent}{to_value}->($value));
2273 $self->{parent}->emit (changed => $value);
2274 });
2275
2276# $self->{entry}->connect (changed => sub {
2277# my ($self, $value) = @_;
2278# $self->{parent}{slider}->set_value ($self->{parent}{from_value}->($value));
2279# $self->{parent}->emit (changed => $value);
2280# });
2281
2282 $self->add ($self->{slider}, $self->{entry});
2283
2284 $self->{slider}->emit (changed => $self->{slider}{range}[0]);
2285
2286 $self
2287}
2288
2289sub set_range { shift->{slider}->set_range (@_) }
2290sub set_value { shift->{slider}->set_value (@_) }
2147 2291
2148############################################################################# 2292#############################################################################
2149 2293
2150package CFClient::UI::TextView; 2294package CFClient::UI::TextView;
2151 2295
… …
2181 2325
2182 $self->{fontsize} = $fontsize; 2326 $self->{fontsize} = $fontsize;
2183 $self->reflow; 2327 $self->reflow;
2184} 2328}
2185 2329
2186sub text_height {
2187 my ($self, $text) = @_;
2188
2189 my $layout = $self->{layout};
2190
2191 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2192 $layout->set_width ($self->{children}[0]{w});
2193 $layout->set_markup ($text);
2194
2195 ($layout->size)[1]
2196}
2197
2198sub reflow {
2199 my ($self) = @_;
2200
2201 $self->{need_reflow}++;
2202 $self->update;
2203}
2204
2205sub size_allocate { 2330sub size_allocate {
2206 my ($self, $w, $h) = @_; 2331 my ($self, $w, $h) = @_;
2207 2332
2208 $self->SUPER::size_allocate ($w, $h); 2333 $self->SUPER::size_allocate ($w, $h);
2209 2334
… …
2212 $self->{layout}->set_width ($self->{children}[0]{w}); 2337 $self->{layout}->set_width ($self->{children}[0]{w});
2213 2338
2214 $self->reflow; 2339 $self->reflow;
2215} 2340}
2216 2341
2342sub text_size {
2343 my ($self, $text, $indent) = @_;
2344
2345 my $layout = $self->{layout};
2346
2347 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2348 $layout->set_width ($self->{children}[0]{w} - $indent);
2349 $layout->set_markup ($text);
2350
2351 $layout->size
2352}
2353
2354sub reflow {
2355 my ($self) = @_;
2356
2357 $self->{need_reflow}++;
2358 $self->update;
2359}
2360
2361sub set_offset {
2362 my ($self, $offset) = @_;
2363
2364 # todo: base offset on lines or so, not on pixels
2365 $self->{children}[1]->set_value ($offset);
2366}
2367
2368sub clear {
2369 my ($self) = @_;
2370
2371 $self->{par} = [];
2372 $self->{height} = 0;
2373 $self->{children}[1]->set_range ([0, 0, 0, 1, 1]);
2374}
2375
2217sub add_paragraph { 2376sub add_paragraph {
2218 my ($self, $color, $text) = @_; 2377 my ($self, $color, $text, $indent) = @_;
2219 2378
2220 #TODO: intelligently "reformat" paragraph 2379 for my $line (split /\n/, $text) {
2221 2380 my ($w, $h) = $self->text_size ($line);
2222 my $height = $self->text_height ($text);
2223
2224 $self->{height} += $height; 2381 $self->{height} += $h;
2382 push @{$self->{par}}, [$w + $indent, $h, $color, $indent, $line];
2383 }
2225 2384
2226 push @{$self->{par}}, [$height, $color, $text];
2227
2228 $self->{children}[1]{range} = [$self->{height} - $self->{h}, 0, $self->{height}, $self->{h}]; 2385 $self->{children}[1]->set_range ([$self->{height}, 0, $self->{height}, $self->{h}, 1]);
2229 $self->{children}[1]->update;
2230} 2386}
2231 2387
2232sub update { 2388sub update {
2233 my ($self) = @_; 2389 my ($self) = @_;
2234 2390
… …
2237 return unless $self->{h} > 0; 2393 return unless $self->{h} > 0;
2238 2394
2239 delete $self->{texture}; 2395 delete $self->{texture};
2240 2396
2241 $ROOT->on_post_alloc ($self, sub { 2397 $ROOT->on_post_alloc ($self, sub {
2398 my ($W, $H) = @{$self->{children}[0]}{qw(w h)};
2399
2242 if (delete $self->{need_reflow}) { 2400 if (delete $self->{need_reflow}) {
2243 my $height = 0; 2401 my $height = 0;
2244 2402
2245 $height += $_->[0] = $self->text_height ($_->[2]) 2403 my $layout = $self->{layout};
2404
2405 $layout->set_height ($self->{fontsize} * $::FONTSIZE);
2406
2246 for @{$self->{par}}; 2407 for (@{$self->{par}}) {
2408 if (1 || $_->[0] >= $W) { # TODO: works,but needs reconfigure etc. support
2409 $layout->set_width ($W - $_->[3]);
2410 $layout->set_markup ($_->[4]);
2411 my ($w, $h) = $layout->size;
2412 $_->[0] = $w + $_->[3];
2413 $_->[1] = $h;
2414 }
2415
2416 $height += $_->[1];
2417 }
2247 2418
2248 $self->{height} = $height; 2419 $self->{height} = $height;
2249 2420
2250 $self->{children}[1]{range} = [$height - $self->{h}, 0, $height, $self->{h}]; 2421 $self->{children}[1]->set_range ([$height, 0, $height, $H, 1]);
2251 2422
2252 delete $self->{texture}; 2423 delete $self->{texture};
2253 } 2424 }
2254 2425
2255 $self->{texture} ||= new_from_opengl CFClient::Texture $self->{children}[0]{w}, $self->{children}[0]{h}, sub { 2426 $self->{texture} ||= new_from_opengl CFClient::Texture $W, $H, sub {
2256 glClearColor 0, 0, 0, 0; 2427 glClearColor 0.5, 0.5, 0.5, 0;
2257 glClear GL_COLOR_BUFFER_BIT; 2428 glClear GL_COLOR_BUFFER_BIT;
2258 2429
2259 glEnable GL_TEXTURE_2D;
2260 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2261
2262 my $top = int $self->{children}[1]{range}[0]; 2430 my $top = int $self->{children}[1]{range}[0];
2263 2431
2264 my $y0 = $top; 2432 my $y0 = $top;
2265 my $y1 = $top + $self->{h}; 2433 my $y1 = $top + $H;
2266 2434
2267 my $y = 0; 2435 my $y = 0;
2268 2436
2269 my $layout = $self->{layout}; 2437 my $layout = $self->{layout};
2270 2438
2271 $layout->set_font ($self->{font}) if $self->{font}; 2439 $layout->set_font ($self->{font}) if $self->{font};
2272 2440
2441 glEnable GL_BLEND;
2442 #TODO# not correct in windows where rgba is forced off
2443 glBlendFunc GL_ONE, GL_ONE_MINUS_SRC_ALPHA;
2444
2273 for my $par (@{$self->{par}}) { 2445 for my $par (@{$self->{par}}) {
2274 my $h = $par->[0]; 2446 my $h = $par->[1];
2275 2447
2276 if ($y0 < $y + $h && $y < $y1) { 2448 if ($y0 < $y + $h && $y < $y1) {
2277 $layout->set_foreground (@{ $par->[1] }); 2449 $layout->set_foreground (@{ $par->[2] });
2450 $layout->set_width ($W - $par->[3]);
2278 $layout->set_markup ($par->[2]); 2451 $layout->set_markup ($par->[4]);
2279 2452
2280 my ($W, $H) = $layout->size; 2453 my ($w, $h, $data, $format, $internalformat) = $layout->render;
2281 CFClient::Texture->new_from_layout ($layout)->draw_quad_alpha_premultiplied (0, $y - $y0); 2454
2455 glRasterPos $par->[3], $y - $y0;
2456 glDrawPixels $w, $h, $format, GL_UNSIGNED_BYTE, $data;
2282 } 2457 }
2283 2458
2284 $y += $h; 2459 $y += $h;
2285 } 2460 }
2286 2461
2287 glDisable GL_TEXTURE_2D; 2462 glDisable GL_BLEND;
2288 }; 2463 };
2289 }); 2464 });
2290} 2465}
2291 2466
2292sub _draw { 2467sub _draw {
2293 my ($self) = @_; 2468 my ($self) = @_;
2294 2469
2295 glEnable GL_TEXTURE_2D; 2470 glEnable GL_TEXTURE_2D;
2296 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2471 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2297 glColor 1, 1, 1, 1; 2472 glColor 1, 1, 1, 1;
2298 $self->{texture}->draw_quad_alpha_premultiplied (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h}); 2473 $self->{texture}->draw_quad_alpha (0, 0, $self->{children}[0]{w}, $self->{children}[0]{h});
2299 glDisable GL_TEXTURE_2D; 2474 glDisable GL_TEXTURE_2D;
2300 2475
2301 $self->{children}[1]->draw; 2476 $self->{children}[1]->draw;
2302 2477
2303} 2478}
… …
2372 2547
2373 # TODO: use animation 2548 # TODO: use animation
2374 if ($self->{state} = !$self->{state}) { 2549 if ($self->{state} = !$self->{state}) {
2375 $CFClient::UI::ROOT->add ($self->{other}); 2550 $CFClient::UI::ROOT->add ($self->{other});
2376 $self->{other}->move ($self->coord2global (0, $self->{h})); 2551 $self->{other}->move ($self->coord2global (0, $self->{h}));
2377 $self->emit ("open"); 2552 $self->_emit ("open");
2378 } else { 2553 } else {
2379 $CFClient::UI::ROOT->remove ($self->{other}); 2554 $CFClient::UI::ROOT->remove ($self->{other});
2380 $self->emit ("close"); 2555 $self->_emit ("close");
2381 } 2556 }
2382 2557
2383 $self->emit (changed => $self->{state}); 2558 $self->_emit (changed => $self->{state});
2384} 2559}
2385 2560
2386############################################################################# 2561#############################################################################
2387 2562
2388package CFClient::UI::Tooltip; 2563package CFClient::UI::Tooltip;
… …
2402 2577
2403sub set_tooltip_from { 2578sub set_tooltip_from {
2404 my ($self, $widget) = @_; 2579 my ($self, $widget) = @_;
2405 2580
2406 $self->add (new CFClient::UI::Label 2581 $self->add (new CFClient::UI::Label
2407 markup => $widget->{tooltip}, 2582 markup => $widget->{tooltip},
2408 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH, 2583 max_w => ($widget->{tooltip_width} || 0.25) * $::WIDTH,
2409 fontsize => 0.8, 2584 fontsize => 0.8,
2410 fg => [0, 0, 0, 1], 2585 fg => [0, 0, 0, 1],
2586 ellipsise => 0,
2411 font => ($widget->{tooltip_font} || $::FONT_PROP), 2587 font => ($widget->{tooltip_font} || $::FONT_PROP),
2412 ); 2588 );
2413} 2589}
2414 2590
2415sub size_request { 2591sub size_request {
2416 my ($self) = @_; 2592 my ($self) = @_;
… …
2462use CFClient::OpenGL; 2638use CFClient::OpenGL;
2463 2639
2464sub new { 2640sub new {
2465 my $class = shift; 2641 my $class = shift;
2466 2642
2467 $class->SUPER::new ( 2643 my $self = $class->SUPER::new (
2468 aspect => 1, 2644 aspect => 1,
2645 can_events => 0,
2469 @_, 2646 @_,
2470 ) 2647 );
2648
2649 if ($self->{anim} && $self->{animspeed}) {
2650 Scalar::Util::weaken (my $widget = $self);
2651
2652 $self->{timer} = Event->timer (
2653 at => $self->{animspeed} * int $::NOW / $self->{animspeed},
2654 hard => 1,
2655 interval => $self->{animspeed},
2656 cb => sub {
2657 ++$widget->{frame};
2658 $widget->update;
2659 },
2660 );
2661 }
2662
2663 $self
2471} 2664}
2472 2665
2473sub size_request { 2666sub size_request {
2474 (32, 8) 2667 (32, 8)
2475} 2668}
2476 2669
2670sub update {
2671 my ($self) = @_;
2672
2673 return unless $self->{visible};
2674
2675 $self->SUPER::update;
2676}
2677
2477sub _draw { 2678sub _draw {
2478 my ($self) = @_; 2679 my ($self) = @_;
2479 2680
2480 return unless $::CONN;#d# manage and cache textures differently 2681 return unless $::CONN;
2682
2683 my $face;
2684
2685 if ($self->{frame}) {
2686 my $anim = $::CONN->{anim}[$self->{anim}];
2687
2688 $face = $anim->[ $self->{frame} % @$anim ]
2689 if $anim && @$anim;
2690 }
2691
2481 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$self->{face}]]; 2692 my $tex = $::CONN->{texture}[$::CONN->{faceid}[$face || $self->{face}]];
2482 2693
2483 # TODO animation
2484 if ($tex) { 2694 if ($tex) {
2485 glEnable GL_TEXTURE_2D; 2695 glEnable GL_TEXTURE_2D;
2486 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE; 2696 glTexEnv GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE;
2487 glColor 1, 1, 1, 1; 2697 glColor 1, 1, 1, 1;
2488 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h}); 2698 $tex->draw_quad_alpha (0, 0, $self->{w}, $self->{h});
2489 glDisable GL_TEXTURE_2D; 2699 glDisable GL_TEXTURE_2D;
2490 } 2700 }
2491} 2701}
2492 2702
2703sub DESTROY {
2704 my ($self) = @_;
2705
2706 $self->{timer}->cancel
2707 if $self->{timer};
2708
2709 $self->SUPER::DESTROY;
2710}
2711
2493############################################################################# 2712#############################################################################
2494 2713
2495package CFClient::UI::InventoryItem; 2714package CFClient::UI::InventoryItem;
2496 2715
2497our @ISA = CFClient::UI::HBox::; 2716our @ISA = CFClient::UI::HBox::;
… …
2501 2720
2502 my %args = @_; 2721 my %args = @_;
2503 2722
2504 my $item = delete $args{item}; 2723 my $item = delete $args{item};
2505 2724
2506 my $desc = $item->{nrof} < 2 2725 my $desc = CFClient::Item::desc_string $item;
2507 ? $item->{name}
2508 : "$item->{nrof} $item->{name_pl}";
2509
2510 $item->{flags} & Crossfire::Protocol::F_OPEN
2511 and $desc .= " (open)";
2512 $item->{flags} & Crossfire::Protocol::F_APPLIED
2513 and $desc .= " (applied)";
2514 $item->{flags} & Crossfire::Protocol::F_UNPAID
2515 and $desc .= " (unpaid)";
2516 $item->{flags} & Crossfire::Protocol::F_MAGIC
2517 and $desc .= " (magic)";
2518 $item->{flags} & Crossfire::Protocol::F_CURSED
2519 and $desc .= " (cursed)";
2520 $item->{flags} & Crossfire::Protocol::F_DAMNED
2521 and $desc .= " (damned)";
2522 $item->{flags} & Crossfire::Protocol::F_LOCKED
2523 and $desc .= " *";
2524 2726
2525 my $self = $class->SUPER::new ( 2727 my $self = $class->SUPER::new (
2526 can_hover => 1, 2728 can_hover => 1,
2527 can_events => 1, 2729 can_events => 1,
2528 tooltip => (CFClient::UI::Label->escape ($desc) 2730 tooltip => ((CFClient::UI::Label::escape $desc)
2529 . "\n<small>leftclick - pick up\nmiddle click - apply\nrightclick - menu</small>"), 2731 . "\n<small>leftclick - examine\nshift+leftclick - move/pickup/drop\nmiddle click - apply\nrightclick - menu</small>"),
2530 connect_button_down => sub { 2732 connect_button_down => sub {
2531 my ($self, $ev, $x, $y) = @_; 2733 my ($self, $ev, $x, $y) = @_;
2532 2734
2533 # todo: maybe put examine on 1? but should just be a tooltip :( 2735 # todo: maybe put examine on 1? but should just be a tooltip :(
2736 if (($ev->{mod} & CFClient::KMOD_SHIFT) && $ev->{button} == 1) {
2737 my $targ = $::CONN->{player}{tag};
2738
2739 if ($item->{container} == $::CONN->{player}{tag}) {
2740 $targ = $main::OPENCONT;
2741 }
2742
2743 $::CONN->send ("move $targ $item->{tag} 0");
2534 if ($ev->{button} == 1) { 2744 } elsif ($ev->{button} == 1) {
2535 $::CONN->send ("move $::CONN->{player}{tag} $item->{tag} 0"); 2745 $::CONN->send ("examine $item->{tag}");
2536 } elsif ($ev->{button} == 2) { 2746 } elsif ($ev->{button} == 2) {
2537 $::CONN->send ("apply $item->{tag}"); 2747 $::CONN->send ("apply $item->{tag}");
2538 } elsif ($ev->{button} == 3) { 2748 } elsif ($ev->{button} == 3) {
2539 my @menu_items = ( 2749 my @menu_items = (
2540 ["examine", sub { $::CONN->send ("examine $item->{tag}") }], 2750 ["examine", sub { $::CONN->send ("examine $item->{tag}") }],
2541 ["mark", sub { $::CONN->send ("mark $item->{tag}") }], 2751 ["mark", sub { $::CONN->send ("mark ". pack "N", $item->{tag}) }],
2542 ["apply", sub { $::CONN->send ("apply $item->{tag}") }], 2752 ["apply", sub { $::CONN->send ("apply $item->{tag}") }],
2753 (
2754 $item->{flags} & Crossfire::Protocol::F_LOCKED
2755 ? (
2756 ["unlock", sub { $::CONN->send ("lock " . pack "CN", 0, $item->{tag}) }],
2757 )
2758 : (
2759 ["lock", sub { $::CONN->send ("lock " . pack "CN", 1, $item->{tag}) }],
2543 ["drop", sub { $::CONN->send ("move $main::OPENCONT $item->{tag} 0") }], 2760 ["drop", sub { $::CONN->send ("move $main::OPENCONT $item->{tag} 0") }],
2544 [ 2761 )
2545 $item->{flags} & Crossfire::Protocol::F_LOCKED ? "lock" : "unlock",
2546 sub { $::CONN->send ("lock ". () ."$item->{tag}") },
2547 ], 2762 ),
2548 ); 2763 );
2549 2764
2550 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev); 2765 CFClient::UI::Menu->new (items => \@menu_items)->popup ($ev);
2551 } 2766 }
2552 2767
2553 1 2768 1
2554 }, 2769 },
2555 %args 2770 %args
2556 ); 2771 );
2772
2557 2773
2558 $self->add (new CFClient::UI::Face 2774 $self->add (new CFClient::UI::Face
2559 can_events => 0, 2775 can_events => 0,
2560 face => $item->{face}, 2776 face => $item->{face},
2561 anim => $item->{anim}, 2777 anim => $item->{anim},
2562 animspeed => $item->{animspeed}, 2778 animspeed => $item->{animspeed},
2563 ); 2779 );
2564 2780
2565 $self->add (new CFClient::UI::Label 2781 $self->add ($self->{name_lbl} = new CFClient::UI::Label can_events => 0);
2566 can_events => 0, 2782
2567 text => $desc, 2783 $self->{item} = $item;
2568 ); 2784
2785 $self->update_item;
2569 2786
2570 $self 2787 $self
2788}
2789
2790sub update_item {
2791 my ($self) = @_;
2792
2793 my $desc = CFClient::Item::desc_string ($self->{item});
2794
2795 $self->{name_lbl}->set_text ($desc);
2571} 2796}
2572 2797
2573############################################################################# 2798#############################################################################
2574 2799
2575package CFClient::UI::Inventory; 2800package CFClient::UI::Inventory;
… …
2578 2803
2579sub new { 2804sub new {
2580 my $class = shift; 2805 my $class = shift;
2581 2806
2582 my $self = $class->SUPER::new ( 2807 my $self = $class->SUPER::new (
2583 scrolled => (new CFClient::UI::VBox), 2808 scrolled => (new CFClient::UI::Table col_expand => [0, 1, 0]),
2584 @_, 2809 @_,
2585 ); 2810 );
2586 2811
2587 $self 2812 $self
2588} 2813}
… …
2598 or ($a->{name} cmp $b->{name}) 2823 or ($a->{name} cmp $b->{name})
2599 } @$items; 2824 } @$items;
2600 2825
2601 $self->{real_items} = \@items; 2826 $self->{real_items} = \@items;
2602 2827
2828 my $row = 0;
2603 for my $item (@items) { 2829 for my $item (@items) {
2604 my $desc = $item->{nrof} < 2 2830 CFClient::Item::update_widgets $item;
2605 ? $item->{name}
2606 : "$item->{nrof} $item->{name_pl}";
2607 2831
2608 $item = $item->{widget} ||= new CFClient::UI::InventoryItem item => $item; 2832 $self->{scrolled}->add (0, $row, $item->{face_widget});
2609 } 2833 $self->{scrolled}->add (1, $row, $item->{desc_widget});
2834 $self->{scrolled}->add (2, $row, $item->{weight_widget});
2610 2835
2611 $self->{scrolled}->add (@items); 2836 $row++;
2837 }
2612 2838
2613# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page]; 2839# $range->{range} = [$self->{pos}, 0, $self->{max_pos}, $page];
2614} 2840}
2615 2841
2616sub size_request { 2842sub size_request {
… …
2658 2884
2659# popup given the event (must be a mouse button down event currently) 2885# popup given the event (must be a mouse button down event currently)
2660sub popup { 2886sub popup {
2661 my ($self, $ev) = @_; 2887 my ($self, $ev) = @_;
2662 2888
2663 $self->emit ("popdown"); 2889 $self->_emit ("popdown");
2664 2890
2665 # maybe save $GRAB? must be careful about events... 2891 # maybe save $GRAB? must be careful about events...
2666 $GRAB = $self; 2892 $GRAB = $self;
2667 $self->{button} = $ev->{button}; 2893 $self->{button} = $ev->{button};
2668 2894
… …
2683 2909
2684 if ($ev->{button} == $self->{button}) { 2910 if ($ev->{button} == $self->{button}) {
2685 undef $GRAB; 2911 undef $GRAB;
2686 $self->hide; 2912 $self->hide;
2687 2913
2688 $self->emit ("popdown"); 2914 $self->_emit ("popdown");
2689 $self->{hover}[1]->() if $self->{hover}; 2915 $self->{hover}[1]->() if $self->{hover};
2690 } 2916 }
2691} 2917}
2692 2918
2693############################################################################# 2919#############################################################################
2694 2920
2695package CFClient::UI::Statusbox; 2921package CFClient::UI::Statusbox;
2696 2922
2697our @ISA = CFClient::UI::VBox::; 2923our @ISA = CFClient::UI::VBox::;
2924
2925sub new {
2926 my $class = shift;
2927
2928 $class->SUPER::new (
2929 fontsize => 0.8,
2930 @_,
2931 )
2932}
2698 2933
2699sub reorder { 2934sub reorder {
2700 my ($self) = @_; 2935 my ($self) = @_;
2701 my $NOW = time; 2936 my $NOW = time;
2702 2937
… …
2722 : $item->{text}; 2957 : $item->{text};
2723 2958
2724 for ($short) { 2959 for ($short) {
2725 s/^\s+//; 2960 s/^\s+//;
2726 s/\s+/ /g; 2961 s/\s+/ /g;
2727 my $len = int 40 / $item->{fontsize};
2728 substr $_, $len, length, "…" if $len < length;
2729 } 2962 }
2730 2963
2731 new CFClient::UI::Label 2964 new CFClient::UI::Label
2732 markup => $short, 2965 markup => $short,
2733 tooltip => $item->{tooltip}, 2966 tooltip => $item->{tooltip},
2734 tooltip_font => $::FONT_PROP, 2967 tooltip_font => $::FONT_PROP,
2735 tooltip_width => 0.67, 2968 tooltip_width => 0.67,
2736 fontsize => $item->{fontsize}, 2969 fontsize => $item->{fontsize} || $self->{fontsize},
2970 max_w => $::WIDTH * 0.44,
2737 fg => $item->{fg}, 2971 fg => $item->{fg},
2738 can_events => 1, 2972 can_events => 1,
2739 can_hover => 1 2973 can_hover => 1
2740 }; 2974 };
2741 } 2975 }
… …
2747sub add { 2981sub add {
2748 my ($self, $text, %arg) = @_; 2982 my ($self, $text, %arg) = @_;
2749 2983
2750 $text =~ s/^\s+//; 2984 $text =~ s/^\s+//;
2751 $text =~ s/\s+$//; 2985 $text =~ s/\s+$//;
2986
2987 return unless $text;
2752 2988
2753 my $timeout = time + ((delete $arg{timeout}) || 60); 2989 my $timeout = time + ((delete $arg{timeout}) || 60);
2754 2990
2755 my $group = exists $arg{group} ? $arg{group} : ++$self->{id}; 2991 my $group = exists $arg{group} ? $arg{group} : ++$self->{id};
2756 2992
… …
2768 $self->{item}{$group} = { 3004 $self->{item}{$group} = {
2769 id => ++$self->{id}, 3005 id => ++$self->{id},
2770 text => $text, 3006 text => $text,
2771 timeout => $timeout, 3007 timeout => $timeout,
2772 tooltip => $text, 3008 tooltip => $text,
2773 fontsize => 0.8,
2774 fg => [0.8, 0.8, 0.8, 0.8], 3009 fg => [0.8, 0.8, 0.8, 0.8],
2775 pri => 0, 3010 pri => 0,
2776 count => 1, 3011 count => 1,
2777 %arg, 3012 %arg,
2778 }; 3013 };
2779 } 3014 }
2780 3015
2781 $self->reorder; 3016 $self->reorder;
2782} 3017}
2783 3018
3019sub reconfigure {
3020 my ($self) = @_;
3021
3022 delete $_->{label}
3023 for values %{ $self->{item} || {} };
3024
3025 $self->reorder;
3026 $self->SUPER::reconfigure;
3027}
3028
2784############################################################################# 3029#############################################################################
2785 3030
2786package CFClient::UI::Root; 3031package CFClient::UI::Root;
2787 3032
2788our @ISA = CFClient::UI::Container::; 3033our @ISA = CFClient::UI::Container::;
… …
2818} 3063}
2819 3064
2820sub size_allocate { 3065sub size_allocate {
2821 my ($self, $w, $h) = @_; 3066 my ($self, $w, $h) = @_;
2822 3067
2823 my $old_w = $self->{old_w}; $self->{old_w} = $w;
2824 my $old_h = $self->{old_h}; $self->{old_h} = $h;
2825
2826 CFClient::UI::rescale_widgets $w / $old_w, $h / $old_h
2827 if $old_w && $old_h && ($old_w != $w || $old_h != $h);
2828
2829 for my $child ($self->children) { 3068 for my $child ($self->children) {
2830 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)}; 3069 my ($X, $Y, $W, $H) = @$child{qw(x y req_w req_h)};
2831 3070
2832 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1 3071 $X = $child->{req_x} > 0 ? $child->{req_x} : $w - $W - $child->{req_x} + 1
2833 if exists $child->{req_x}; 3072 if exists $child->{req_x};
… …
2862} 3101}
2863 3102
2864sub add { 3103sub add {
2865 my ($self, @children) = @_; 3104 my ($self, @children) = @_;
2866 3105
3106 for (my @widgets = @children; my $w = pop @widgets; ) {
3107 push @widgets, $w->children;
3108 $w->{root} = $self;
3109 $w->{visible} = 1;
3110 }
3111
2867 for my $child (@children) { 3112 for my $child (@children) {
2868 $child->{toplevel} = 1; 3113 $child->{is_toplevel} = 1;
2869 3114
2870 # integerise window positions 3115 # integerise window positions
2871 $child->{x} = int $child->{x}; 3116 $child->{x} = int $child->{x};
2872 $child->{y} = int $child->{y}; 3117 $child->{y} = int $child->{y};
2873 } 3118 }
2874 3119
2875 $self->SUPER::add (@children); 3120 $self->SUPER::add (@children);
3121}
3122
3123sub remove {
3124 my ($self, @children) = @_;
3125
3126 $self->SUPER::remove (@children);
3127
3128 while (@children) {
3129 my $w = pop @children;
3130 push @children, $w->children;
3131 $w->set_invisible;
3132 }
2876} 3133}
2877 3134
2878sub on_refresh { 3135sub on_refresh {
2879 my ($self, $id, $cb) = @_; 3136 my ($self, $id, $cb) = @_;
2880 3137
… …
2933 $w = 0 if $w < 0; 3190 $w = 0 if $w < 0;
2934 $h = 0 if $h < 0; 3191 $h = 0 if $h < 0;
2935 3192
2936 $widget->{w} = $w; 3193 $widget->{w} = $w;
2937 $widget->{h} = $h; 3194 $widget->{h} = $h;
2938 $widget->size_allocate ($w, $h);
2939 $widget->emit (size_allocate => $w, $h); 3195 $widget->emit (size_allocate => $w, $h);
2940 } 3196 }
2941 } 3197 }
2942 3198
2943 while ($self->{post_alloc_hook}) { 3199 while ($self->{post_alloc_hook}) {
… …
2949 glClearColor +($::CFG->{fow_intensity}) x 3, 1; 3205 glClearColor +($::CFG->{fow_intensity}) x 3, 1;
2950 glClear GL_COLOR_BUFFER_BIT; 3206 glClear GL_COLOR_BUFFER_BIT;
2951 3207
2952 glMatrixMode GL_PROJECTION; 3208 glMatrixMode GL_PROJECTION;
2953 glLoadIdentity; 3209 glLoadIdentity;
2954 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000 , 10000; 3210 glOrtho 0, $::WIDTH, $::HEIGHT, 0, -10000, 10000;
2955 glMatrixMode GL_MODELVIEW; 3211 glMatrixMode GL_MODELVIEW;
2956 glLoadIdentity; 3212 glLoadIdentity;
2957 3213
2958 $self->_draw; 3214 $self->_draw;
2959} 3215}
… …
2961############################################################################# 3217#############################################################################
2962 3218
2963package CFClient::UI; 3219package CFClient::UI;
2964 3220
2965$ROOT = new CFClient::UI::Root; 3221$ROOT = new CFClient::UI::Root;
2966$TOOLTIP = new CFClient::UI::Tooltip; 3222$TOOLTIP = new CFClient::UI::Tooltip z => 900;
2967 3223
29681 32241
2969 3225

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